CN216612891U

CN216612891U - Concrete grit separating centrifuge

Info

Publication number: CN216612891U
Application number: CN202123269446.9U
Authority: CN
Inventors: 曲东杰; 辜虹月; 周怡宏; 贾斌
Original assignee: Beijing Urban Construction Yatai Jintong Concrete Co ltd
Current assignee: Beijing Urban Construction Yatai Jintong Concrete Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-27
Anticipated expiration: 2031-12-23

Abstract

The application relates to the technical field of concrete recovery devices, in particular to a concrete sand-stone separator which comprises a machine body, a discharge chute fixedly connected to the machine body and a storage component arranged on the machine body and used for temporarily storing sand and stone; the storage component is arranged below the discharging chute. This application has temporary storage grit, reduces the grit probability of scattering to ground, reduces the effect of the extravagant and environmental pollution probability of grit.

Description

Concrete grit separating centrifuge

Technical Field

The application relates to the technical field of concrete recovery devices, in particular to a concrete sand-stone separator.

Background

The concrete is a building material which is most commonly used in large quantity in the building engineering, generally consists of cement, sand, stone and water, residual or waste concrete is often generated in a mixing station, a mixing truck and a construction site, the residual or waste concrete can become building waste without being treated, and the environment is polluted, and the concrete sand-stone separator is used for treating the residual or waste concrete, separating the sand and the stone in the concrete and facilitating the recycling.

At present, a sand outlet or a stone outlet of a concrete sand-stone separator is provided with a discharging chute, the discharging chute can convey sand or stone separated and discharged by the concrete sand-stone separator, the concrete sand-stone separator discharges the sand or the stone in batches, the sand or the stone needs to be directly conveyed away by a trolley hopper, the sand and the stone are quickly recycled, the discharging chute can only directly convey the sand and the stone into the trolley hopper, the trolley hopper is filled with the sand or the stone is changed, the sand and the stone can fall to the ground, and the environment can be polluted when the sand and the stone are wasted.

Research and development personnel find in research and development improvements: the concrete sand-stone separator can only directly convey sand-stone to the trolley hopper through the discharging chute, cannot temporarily store the sand-stone, and easily scatters the sand-stone to the ground, thereby causing sand-stone waste and environmental pollution.

SUMMERY OF THE UTILITY MODEL

In order to improve concrete grit separating centrifuge and can not temporary storage grit, make the grit scatter to ground easily, cause the extravagant and environmental pollution's of grit defect, this application provides a concrete grit separating centrifuge.

The application provides a concrete grit separating centrifuge adopts following technical scheme:

a concrete sand-stone separator comprises a machine body, a discharge chute fixedly connected to the machine body and a storage component arranged on the machine body and used for temporarily storing sand and stone;

the storage component is arranged below the discharging chute.

Through adopting above-mentioned technical scheme, can temporarily store in storage component through ejection of compact chute behind the organism discharge grit, reduce the grit and scatter the probability on ground, improve concrete grit stone separator and can not temporarily store the grit, make the grit scatter ground easily, cause the extravagant and environmental pollution's of grit defect.

Optionally, the storage assembly comprises a telescopic arm fixedly connected to the machine body and a storage box fixedly connected to the telescopic arm.

Through adopting above-mentioned technical scheme, the position of storage case can conveniently be adjusted to flexible arm, can make the storage case temporarily store the grit, perhaps ejection of compact chute is direct with the grit in the shallow hopper.

Optionally, the storage box comprises a box opening and a sealed box bottom opposite to the box opening, a feed opening is formed in one end, far away from the machine body, of the sealed box bottom, and a sealing plate used for covering the feed opening is movably inserted into the sealed box bottom.

Through adopting above-mentioned technical scheme, when grit temporarily stored in the storage case, remove the closing plate and open the feed opening, can conveniently discharge the grit storage case.

Optionally, the inner wall of the storage box is fixedly connected with an inclined plane plate, and one end face of the inclined plane plate is abutted to the surface of the sealing box bottom, which is close to the feed opening.

Through adopting above-mentioned technical scheme, the feed opening can be sent to the grit with the grit in the storage case to the inclined plane board, and the feed opening conveniently discharges the grit storage case.

Optionally, a discharging funnel matched with the discharging port is fixedly connected to the sealing box bottom.

Through adopting above-mentioned technical scheme, the unloading funnel can guide the grit of feed opening exhaust, reduces the grit and drops the probability on ground.

Optionally, the telescopic arm comprises a fixed cylinder and a telescopic rod, wherein one end of the fixed cylinder is fixedly connected to the machine body, the telescopic rod is movably inserted into the other end of the fixed cylinder, and the telescopic rod is fixedly connected to the outer wall of the storage box.

Through adopting above-mentioned technical scheme, remove the telescopic link and adjust the length that the telescopic link inserted in the fixed cylinder, thereby the position of the length adjustment storage case of the flexible arm of adjustment.

Optionally, a first electric hydraulic cylinder is arranged in the fixed cylinder.

Through adopting above-mentioned technical scheme, the telescopic link can conveniently be removed in the first electric hydraulic cylinder of operation.

Optionally, the storage assembly further comprises a hydraulic support leg hinged to the telescopic arm, and the hydraulic support leg comprises a second electric hydraulic cylinder and a support leg disc, wherein one end of the second electric hydraulic cylinder is hinged to the telescopic arm, and the support leg disc is fixedly connected to the other end of the second electric hydraulic cylinder.

Through adopting above-mentioned technical scheme, operation second electric hydraulic cylinder makes the leg dish butt subaerial, provides the support for the storage case.

In summary, the present application includes at least one of the following beneficial technical effects:

by arranging the machine body, the discharging chute and the storing component, the machine body can temporarily store sand and stones in the storing component through the discharging chute after discharging the sand and stones, so that the probability of scattering the sand and stones to the ground is reduced, and the defects that the concrete sand and stone separator cannot temporarily store the sand and stones, so that the sand and stones are easily scattered to the ground, and sand and stones waste and environmental pollution are caused are overcome;

by arranging the storage box, the bottom of the sealing box, the feed opening, the sealing plate, the inclined plane plate and the feed hopper, when the sandstone is temporarily stored in the storage box, the sealing plate is moved to open the feed opening, the inclined plane plate can convey the sandstone in the storage box to the feed opening, the feed opening can conveniently discharge the sandstone out of the storage box, and the feed hopper can guide the sandstone discharged from the feed opening, so that the probability that the sandstone falls on the ground is reduced;

through setting up a fixed section of thick bamboo, telescopic link, first electric hydraulic cylinder, second electric hydraulic cylinder and foot dish, the telescopic link can be conveniently removed in the first electric hydraulic cylinder of operation, removes the length that telescopic link adjustment telescopic link inserted in the fixed section of thick bamboo, thereby adjusts the position of storage case of the length adjustment of flexible arm, and operation second electric hydraulic cylinder makes the foot dish butt subaerial, provides the support for the storage case.

Drawings

FIG. 1 is a schematic structural view of the concrete sand separator of this embodiment.

FIG. 2 is a schematic structural diagram of another perspective of the concrete gravel separator in this embodiment.

FIG. 3 is a schematic sectional view of the concrete sand separator of this embodiment.

Description of reference numerals: 1. a body; 2. a discharge chute; 3. a material storage assembly; 31. a telescopic arm; 311. a fixed cylinder; 312. a telescopic rod; 313. a first electric hydraulic cylinder; 32. a material storage box; 321. a box opening; 322. sealing the box bottom; 323. a feeding port; 324. a sealing plate; 325. an inclined plane plate; 326. a discharging hopper; 33. a hydraulic support leg; 331. a second electric hydraulic cylinder; 332. a support leg disc.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses concrete grit separating centrifuge. Referring to fig. 1 and 2, the concrete sand-stone separator comprises a machine body 1, a discharge chute 2 fixedly connected to the machine body 1, and a storage assembly 3 arranged on the machine body 1. Be provided with sand outlet and stone outlet on organism 1, ejection of compact chute 2 is provided with two, and two ejection of compact chutes 2 correspond sand outlet and stone outlet setting respectively, and storage component 3 is provided with two, and two storage components 3 set up respectively in two ejection of compact chute 2 below, and storage component 3 can temporarily store the grit, is discharging the grit when needing.

Referring to fig. 2 and 3, each storage assembly 3 includes a telescopic arm 31 with one end fixedly connected to the machine body 1, a storage box 32 fixedly connected to the other end of the telescopic arm 31, and a hydraulic support leg 33 hinged to the telescopic arm 31 and close to one end of the storage box 32, the number of the telescopic arms 31 is set according to the situation, two telescopic arms 31 are provided in each storage assembly 3 in this embodiment, each telescopic arm 31 includes a fixed cylinder 311 with one end fixedly connected to the machine body 1, a telescopic rod 312 movably inserted to the other end of the fixed cylinder 311 and a first electric hydraulic cylinder 313 arranged in the fixed cylinder 311, and the length direction of the fixed cylinder 311 is the same as the length direction of the discharge chute 2.

Referring to fig. 2 and 3, the storage box 32 includes a box opening 321 disposed at the top end and a sealed box bottom 322 opposite to the box opening 321, an outer wall of the storage box 32 is fixedly connected to one end of the telescopic rod 312 away from the fixed cylinder 311, so that the box opening 321 is disposed toward the discharging chute 2, one end of the sealed box bottom 322 away from the machine body 1 is provided with a rectangular discharging opening 323, a sealing plate 324 for covering the discharging opening 323 is movably inserted on the sealed box bottom 322, an inclined plate 325 is fixedly connected to an inner wall of the storage box 32, one end surface of the inclined plate 325 is fixedly connected to an upper plate surface of the sealed box bottom 322 close to the discharging opening 323, so that the inclined plate 325 inclines to be close to the sealed box bottom 322 along a direction away from the machine body 1, and a discharging funnel 326 matched with the discharging opening 323 is fixedly connected to the sealed box bottom 322.

Referring to fig. 1 and 2, the hydraulic leg 33 is disposed at one end of the telescopic rod 312 close to the material storage tank 32, and the hydraulic leg 33 includes a second electric hydraulic cylinder 331 with one end hinged to the telescopic rod 312 and a leg plate 332 fixed to the other end of the second electric hydraulic cylinder 331.

The implementation principle of this application embodiment a concrete sand and stone separator does: the first electronic hydraulic stem of operation, drive telescopic link 312 and remove along the length direction of a fixed section of thick bamboo 311, it removes to drive storage case 32, make case mouth 321 correspond ejection of compact chute 2's export, make storage case 32 can temporarily store the grit, remove closing plate 324 and open feed opening 323, can conveniently discharge the grit to the shallow fill in, when the shallow fill is filled with or need trade the shallow fill, remove closing plate 324 lid and close feed opening 323, make storage case 32 temporarily store the grit, reduce the grit probability of scattering to ground, reduce the waste of grit and environmental pollution's probability.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete grit separating centrifuge which characterized in that: comprises a machine body (1), a discharging chute (2) fixedly connected on the machine body (1) and a material storage component (3) arranged on the machine body (1) and used for temporarily storing sand and stone;

the material storage assembly (3) is arranged below the discharging chute (2).

2. The concrete grit separator according to claim 1, wherein: storage component (3) are in including the rigid coupling telescopic boom (31) and rigid coupling on organism (1) are in storage case (32) on telescopic boom (31).

3. The concrete grit separator according to claim 2, wherein: the storage box (32) comprises a box opening (321) and a sealed box bottom (322) opposite to the box opening (321), the sealed box bottom (322) is far away from one end of the machine body (1) and is provided with a feed opening (323), and a sealing plate (324) used for covering the feed opening (323) is movably inserted into the sealed box bottom (322).

4. A concrete grit separator according to claim 3, wherein: the inner wall of the storage box (32) is fixedly connected with an inclined plane plate (325), and one end face of the inclined plane plate (325) is abutted to the surface of the sealing box bottom (322) close to the feed opening (323).

5. A concrete grit separator according to claim 3, wherein: a discharging funnel (326) matched with the discharging port (323) is fixedly connected to the bottom (322) of the sealed box.

6. The concrete grit separator according to claim 2, wherein: the telescopic arm (31) comprises a fixed cylinder (311) and a telescopic rod (312), wherein one end of the fixed cylinder (311) is fixedly connected to the machine body (1), the telescopic rod (312) is movably inserted into the other end of the fixed cylinder (311), and the telescopic rod (312) is fixedly connected to the outer wall of the storage box (32).

7. The concrete grit separator according to claim 6, wherein: a first electric hydraulic cylinder (313) is provided in the fixed cylinder (311).

8. The concrete grit separator according to claim 6, wherein: the storage assembly (3) further comprises a hydraulic support leg (33) hinged to the telescopic arm (31), wherein the hydraulic support leg (33) comprises a second electric hydraulic cylinder (331) with one end hinged to the telescopic rod (312) and a support leg disc (332) fixedly connected to the other end of the second electric hydraulic cylinder (331).