CN211074172U - Weighing proportioning device for concrete production - Google Patents
Weighing proportioning device for concrete production Download PDFInfo
- Publication number
- CN211074172U CN211074172U CN201921949336.7U CN201921949336U CN211074172U CN 211074172 U CN211074172 U CN 211074172U CN 201921949336 U CN201921949336 U CN 201921949336U CN 211074172 U CN211074172 U CN 211074172U
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- weighing
- proportioning
- fixedly connected
- proportioning tank
- ratio
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Abstract
The utility model relates to a concrete production processingequipment technical field specifically is a proportioning device of weighing for concrete production, the bottom fixedly connected with landing leg of ratio jar, and the bottom intercommunication of ratio jar is equipped with the discharge gate, be equipped with rabbling mechanism in the ratio jar, and one side fixedly connected with measuring pump of ratio jar, the play water outlet end intercommunication of measuring pump is equipped with the aqueduct, and the aqueduct keeps away from the one end and the setting of ratio jar intercommunication of measuring pump. The utility model discloses in, through setting up control panel and gravity sensor, the work of control rabbling mechanism, valve mechanism, metering pump can realize automatic ratio operation of weighing, uses manpower sparingly more, and the accurate nature of ratio is higher, with the design of ratio jar and metering cylinder formula as an organic whole, makes to weigh and does not need the manual work to shift in the course of working of stirring ratio, and machining efficiency is higher, and this device size is little, low in manufacturing cost, convenient to use, the practicality is high, and popularization nature is strong.
Description
Technical Field
The utility model relates to a concrete production processingequipment technical field specifically is a proportioning device weighs for concrete production.
Background
The general concrete is artificial stone material prepared by using cement as main cementing material, water, sand, stone and chemical additive and mineral additive as necessary and through mixing in proper proportion, homogeneous stirring, dense forming, curing and hardening.
Among the prior art, the mode of the ratio of weighing of concrete production in the small-size building construction, generally weigh various raw materials according to a certain proportion the back, pour into the agitator tank into one by one again and stir and mix the ratio, this kind of operation mode link is more, troublesome poeration, extravagant manpower reduces machining efficiency, and the raw materials is at the in-process that shifts, runs off easily, causes the ratio error great, influences the ratio accuracy nature of concrete. Accordingly, a person skilled in the art provides a weighing and proportioning device for concrete production to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a proportioning device weighs for concrete production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a weighing and proportioning device for concrete production comprises a proportioning tank, wherein the bottom of the proportioning tank is fixedly connected with supporting legs, the bottom of the proportioning tank is communicated with a discharge port, a stirring mechanism is arranged in the proportioning tank, one side of the proportioning tank is fixedly connected with a metering pump, the water outlet end of the metering pump is communicated with a water guide pipe, one end of the water guide pipe, far away from the metering pump, is communicated with the proportioning tank, the upper side of the proportioning tank is communicated with two metering cylinders, one side of each metering cylinder, far away from the proportioning tank, is communicated with a feed port, two symmetrically arranged mounting grooves are respectively formed in the inner walls of two opposite sides of each metering cylinder, a transversely arranged weighing plate is arranged in each metering cylinder, two ends of each weighing plate are respectively positioned in the two mounting grooves, the lower side of each mounting groove is fixedly connected with a gravity sensor, and the gravity sensors are fixedly, the weighing plate is provided with a valve mechanism, and the side wall of the proportioning tank is fixedly connected with a control panel.
As a further aspect of the present invention: rabbling mechanism is including fixing the first motor in ratio jar upside center department, the drive end of first motor rotates and is connected with the first drive shaft of vertical setting, and the one end that first motor was kept away from to first drive shaft runs through the bracing piece that extends to in the ratio jar and the horizontal setting of fixedly connected with, the bracing piece is kept away from the puddler of two vertical settings of one side fixedly connected with of first drive shaft, and two puddlers are located the bilateral symmetry setting of first drive shaft respectively.
As a further aspect of the present invention: the valve mechanism comprises a discharging hole formed in the weighing plate, a valve plate which is matched with the discharging hole in a rotating mode is connected to the inner wall of one side of the discharging hole through a rotating piece, a second motor is fixedly connected to one side, far away from the rotating piece, of the metering cylinder, a second driving shaft transversely arranged is connected to the driving end of the second motor in a rotating mode, and one end, far away from the second motor, of the second driving shaft penetrates through the metering cylinder and the weighing plate and is fixedly connected with one side of the valve plate.
As a further aspect of the present invention: the control panel comprises a touch screen, a controller, a data processor and a memory, wherein the controller and the data processor are both electrically connected with the memory, and the gravity sensor is electrically connected with the data processor.
As a further aspect of the present invention: the bottom of ratio jar is the toper setting, and the discharge gate is located the bottom center department setting of ratio jar, be equipped with the control valve on the discharge gate.
As a further aspect of the present invention: the quantity of landing leg is four, and four the landing leg is located four edges and corners symmetry settings in the bottom of ratio jar respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up control panel and gravity sensor, the work of control rabbling mechanism, valve mechanism, measuring pump can realize automatic ratio operation of weighing, uses manpower sparingly more, and the accurate nature of ratio is higher, and this device is through the design with ratio jar and a metering cylinder formula as an organic whole, makes to weigh and does not need the manual work to shift in the course of working of stirring ratio, and machining efficiency is higher, avoids the raw materials loss, and the ratio is more accurate, and this device size is little, low in manufacturing cost, convenient to use, and the practicality is high, and popularization nature is strong.
2. Through setting up valve mechanism, the second motor work drives the second drive shaft and rotates to drive the valve plate and rotate, the valve plate rotates to vertical form, and the unloading hole is opened completely, and the raw materials of being convenient for fall into the ratio jar automatically, use manpower sparingly more.
3. Through rabbling mechanism, first motor work drives first drive shaft and rotates, and then drives the puddler rotation fixed with the bracing piece, stirs the raw materials, makes the raw materials mix the ratio more even.
Drawings
FIG. 1 is a schematic perspective view of a weighing and proportioning device for concrete production;
FIG. 2 is a schematic sectional front view of a proportioning device for concrete production;
fig. 3 is an enlarged schematic view of a weighing and proportioning device for concrete production at a point a in fig. 2.
In the figure: 1. a proportioning tank; 2. a support leg; 3. a discharge port; 4. a metering pump; 5. a water conduit; 6. a metering drum; 7. a feeding port; 8. mounting grooves; 9. a weighing plate; 10. a gravity sensor; 11. a control panel; 12. a first motor; 13. a first drive shaft; 14. a support bar; 15. a stirring rod; 16. a blanking hole; 17. a rotating member; 18. a valve plate; 19. a second motor; 20. a second drive shaft.
Detailed Description
Referring to fig. 1-3, in the embodiment of the present invention, a weighing and proportioning device for concrete production comprises a proportioning tank 1, a supporting leg 2 is fixedly connected to the bottom of the proportioning tank 1, a discharge port 3 is connected to the bottom of the proportioning tank 1 for discharging proportioned concrete, a stirring mechanism is arranged in the proportioning tank 1, a metering pump 4 is fixedly connected to one side of the proportioning tank 1 for automatically controlling the flow of water, and for the prior art, no excessive explanation is needed again, a water outlet end of the metering pump 4 is connected to a water conduit 5, one end of the water conduit 5 away from the metering pump 4 is connected to the proportioning tank 1, a water inlet end of the metering pump 4 is connected to a water source through a water pipe, two metering cylinders 6 are connected to the upper side of the proportioning tank 1 for respectively weighing cement and gravel, a plurality of metering cylinders 6 can be added according to requirements for weighing different raw materials, and a material inlet 7 is connected to one side of the metering cylinders 6 away from the proportioning tank 1, the material feeding is convenient, a conveying belt can be arranged at the position of a material feeding port 7 to convey materials, and the labor is saved, two symmetrically-arranged mounting grooves 8 are formed in the inner walls of two opposite sides of a metering cylinder 6 respectively, a weighing plate 9 which is transversely arranged is arranged in the metering cylinder 6, two ends of the weighing plate 9 are located in the two mounting grooves 8 respectively, a gravity sensor 10 is fixedly connected to the lower side of each mounting groove 8, the gravity sensor 10 is fixedly connected with the bottom of the weighing plate 9, the raw materials fall onto the weighing plate 9 and can be pressurized to the gravity sensor 10 to generate the weight value of the raw materials, a valve mechanism is arranged on the weighing plate 9, a control panel 11 is fixedly connected to the side wall of a proportioning tank 1, and the metering pump 4, the gravity sensor 10, the input end of a stirring mechanism and the;
in fig. 2: the stirring mechanism comprises a first motor 12 fixed at the center of the upper side of the proportioning tank 1, the driving end of the first motor 12 is rotatably connected with a vertically arranged first driving shaft 13, one end of the first driving shaft 13, far away from the first motor 12, penetrates and extends into the proportioning tank 1 and is fixedly connected with a transversely arranged supporting rod 14, one side of the supporting rod 14, far away from the first driving shaft 13, is fixedly connected with two vertically arranged stirring rods 15, the two stirring rods 15 are respectively symmetrically arranged at two sides of the first driving shaft 13, the first motor 12 works to drive the first driving shaft 13 to rotate, and further drive the stirring rods 15 fixed with the supporting rod 14 to rotate, so as to stir the raw materials;
in fig. 3: the valve mechanism comprises a blanking hole 16 formed in the weighing plate 9, a valve plate 18 which is matched with the blanking hole 16 is connected to the inner wall of one side of the blanking hole 16 in a rotating mode through a rotating piece 17, a second motor 19 is fixedly connected to one side, away from the rotating piece 17, of the metering cylinder 6, a driving end of the second motor 19 is connected with a second driving shaft 20 which is transversely arranged in a rotating mode, one end, away from the second motor 19, of the second driving shaft 20 penetrates through the metering cylinder 6 and the weighing plate 9 and is fixedly connected with one side of the valve plate 18, the second motor 19 works to drive the second driving shaft 20 to rotate, so that the valve plate 18 is driven to rotate, the valve plate 18 rotates to be vertical, the blanking hole 16 is completely opened, and raw materials can;
in fig. 1: the control panel 11 comprises a touch screen, a controller, a data processor and a memory, the controller and the data processor are electrically connected with the memory, the gravity sensor 10 is electrically connected with the data processor, the metering pump 4, the first motor 12 and the second motor 19 are respectively electrically connected with the controller, the control system is the prior art, so that excessive explanation is not needed, before stirring, the formula data is set through the touch screen of the control panel 11, the touch screen is connected with the controller rotating part 17, the control panel 11 can also set the type of the raw material, the weight data of the raw material can be stored in the memory, after the operation is started, the raw material is conveyed firstly, conveyed into the metering cylinder 6 through the feeding port 7 and falls onto the weighing plate 9, the gravity sensor 10 transmits the weighed weight data to the data processor, and the data processor compares the weighed data with the data pre-stored in the memory according to the weight data, the comparison result is transmitted to the controller, the controller sends a corresponding command according to the result, and when the weight of each raw material reaches a preset weight value, the controller controls the metering pump 4, the first motor 12 and the second motor 19 to work, so that automatic weighing and proportioning are realized, more labor is saved, and the proportioning is more accurate;
in fig. 2: the bottom of the proportioning tank 1 is arranged in a conical shape, so that concrete is prevented from being accumulated at the bottom of the proportioning tank 1, the discharge port 3 is arranged at the center of the bottom of the proportioning tank 1 and is convenient for discharging concrete, and the discharge port 3 is provided with a control valve;
in fig. 1: the quantity of landing leg 2 is four, and four landing legs 2 are located four edges of bottom symmetry settings of ratio jar 1 respectively, support more stably.
The utility model discloses a theory of operation is: when the device is used, cement and gravel can be respectively injected into the two metering cylinders 6, before stirring, formula data can be set through the touch screen of the control panel 11, the touch screen is connected with the controller rotating part 17, the control panel 11 can also set the types of raw materials, the weight data of the raw materials can be stored in the memory, after the device starts to work, the raw materials are firstly conveyed and conveyed into the metering cylinders 6 through the feeding port 7 to fall onto the weighing plate 9, the weighing weight data are transmitted to the data processor by the gravity sensor 10, the data processor compares the weight data with the data prestored in the memory and transmits the comparison result to the controller, the controller sends corresponding commands according to the result, the controller controls the second motor 19 to work when the weight of various raw materials reaches the preset weight value, the second driving shaft 20 is driven to rotate, so as to drive the valve plate 18 to rotate, valve plate 18 rotates to vertical form, unloading hole 16 is opened completely, be convenient for the raw materials fall into ratio jar 1 in, and simultaneously, controller control measuring pump 4 work, the end that absorbs water of measuring pump 4 leads to pipe connects the water source, pour into predetermined water yield into ratio jar 1 by aqueduct 5, and simultaneously, first motor 12 also begins to work, drive first drive shaft 13 and rotate, and then drive and rotate with the fixed puddler 15 of bracing piece 14, stir the raw materials, the churning time can predetermine before work begins equally, this device will weigh and close formula design as an organic whole with stirring ratio, machining efficiency is higher, the ratio is more accurate, can realize automatic configuration, and this device size is little, low in manufacturing cost, high durability and convenient use, high practicability, and strong popularization.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A weighing and proportioning device for concrete production comprises a proportioning tank (1) and is characterized in that supporting legs (2) are fixedly connected to the bottom of the proportioning tank (1), a discharge hole (3) is formed in the bottom of the proportioning tank (1) in a communicated mode, a stirring mechanism is arranged in the proportioning tank (1), a metering pump (4) is fixedly connected to one side of the proportioning tank (1), a water outlet end of the metering pump (4) is communicated with a water guide pipe (5), one end, away from the metering pump (4), of the water guide pipe (5) is communicated with the proportioning tank (1), two metering cylinders (6) are communicated and arranged on the upper side of the proportioning tank (1), a feeding hole (7) is formed in one side, away from the proportioning tank (1), of each metering cylinder (6), two symmetrically-arranged mounting grooves (8) are formed in the inner walls of two opposite sides of each metering cylinder (6), and a weighing plate (9) which is transversely arranged is arranged in each metering cylinder (6), the weighing tank is characterized in that two ends of the weighing plate (9) are respectively arranged in two mounting grooves (8), a gravity sensor (10) is fixedly connected to the lower side of each mounting groove (8), the gravity sensor (10) is fixedly connected with the bottom of the weighing plate (9), a valve mechanism is arranged on the weighing plate (9), and a control panel (11) is fixedly connected to the side wall of the proportioning tank (1).
2. The weighing and proportioning device for concrete production according to claim 1, wherein the stirring mechanism comprises a first motor (12) fixed at the center of the upper side of the proportioning tank (1), the driving end of the first motor (12) is rotatably connected with a vertically arranged first driving shaft (13), one end of the first driving shaft (13) far away from the first motor (12) penetrates through a supporting rod (14) extending into the proportioning tank (1) and fixedly connected with a transversely arranged supporting rod, one side of the supporting rod (14) far away from the first driving shaft (13) is fixedly connected with two vertically arranged stirring rods (15), and the two stirring rods (15) are respectively symmetrically arranged at two sides of the first driving shaft (13).
3. The weighing and proportioning device for concrete production according to claim 1, wherein the valve mechanism comprises a blanking hole (16) formed in the weighing plate (9), a valve plate (18) matched with the blanking hole (16) is rotatably connected to the inner wall of one side of the blanking hole (16) through a rotating member (17), a second motor (19) is fixedly connected to one side of the metering cylinder (6) far away from the rotating member (17), a second driving shaft (20) transversely arranged is rotatably connected to the driving end of the second motor (19), and one end of the second driving shaft (20) far away from the second motor (19) penetrates through the metering cylinder (6) and the weighing plate (9) and is fixedly connected with one side of the valve plate (18).
4. The weighing and proportioning device for concrete production according to claim 1, wherein the control panel (11) comprises a touch screen, a controller, a data processor and a memory, the controller and the data processor are both electrically connected with the memory, and the gravity sensor (10) is electrically connected with the data processor.
5. The weighing and proportioning device for concrete production of claim 1, wherein the bottom of the proportioning tank (1) is conical, the discharge port (3) is arranged at the center of the bottom of the proportioning tank (1), and a control valve is arranged on the discharge port (3).
6. A weighing and proportioning device for concrete production according to claim 1, characterized in that the number of the supporting legs (2) is four, and the four supporting legs (2) are symmetrically arranged at four corners of the bottom of the proportioning tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921949336.7U CN211074172U (en) | 2019-11-12 | 2019-11-12 | Weighing proportioning device for concrete production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921949336.7U CN211074172U (en) | 2019-11-12 | 2019-11-12 | Weighing proportioning device for concrete production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211074172U true CN211074172U (en) | 2020-07-24 |
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ID=71634845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921949336.7U Expired - Fee Related CN211074172U (en) | 2019-11-12 | 2019-11-12 | Weighing proportioning device for concrete production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211074172U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265145A (en) * | 2020-10-12 | 2021-01-26 | 王鸿福 | Cement agitating unit for building |
| CN112454661A (en) * | 2020-11-03 | 2021-03-09 | 杨星文 | Special concrete production device and process capable of achieving rapid solidification |
| CN114775355A (en) * | 2022-05-16 | 2022-07-22 | 杭州金溢建设集团有限公司 | Adhesive-colored stone garden path and construction method thereof |
-
2019
- 2019-11-12 CN CN201921949336.7U patent/CN211074172U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265145A (en) * | 2020-10-12 | 2021-01-26 | 王鸿福 | Cement agitating unit for building |
| CN112454661A (en) * | 2020-11-03 | 2021-03-09 | 杨星文 | Special concrete production device and process capable of achieving rapid solidification |
| CN114775355A (en) * | 2022-05-16 | 2022-07-22 | 杭州金溢建设集团有限公司 | Adhesive-colored stone garden path and construction method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20211112 |