CN212059485U

CN212059485U - Water conservancy detects sample collecting device

Info

Publication number: CN212059485U
Application number: CN202020839382.8U
Authority: CN
Inventors: 张航; 李丽; 韦佑涛; 黄花; 张林祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-01
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a water conservancy detects sample collection equipment, including vasculum and sealed lid, the inside bottom side of vasculum is provided with the storage chamber, the inside top of vasculum is provided with the storehouse of intaking, screw thread conduction connection has first collection bottle and second collection bottle on the inside roof of storage chamber, the welding of central department has the flow distribution plate on the inside bottom plate of storehouse of intaking, vasculum top threaded connection has sealed lid, the welding has the extension rod on the table wall of sealed lid bottom, and the welding of extension rod bottom has the camber lantern ring. The utility model discloses in, this water conservancy detects sample collection equipment, through the design of first inlet tube, first solenoid valve and second inlet tube, second solenoid valve, can open first solenoid valve, second solenoid valve respectively and sample to the water source of the different degree of depth when once sampling, be provided with the flow distribution plate simultaneously in the collection box for the water source of the different degree of depth can not mix, causes the detection influence.

Description

Water conservancy detects sample collecting device

Technical Field

The utility model relates to a hydraulic equipment technical field especially relates to a water conservancy detects sample collecting device.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

Need detect quality of water before hydraulic engineering implements, most water conservancy detects sample collection equipment on the market at present can only the single sampling, and when gathering the water source of the different degree of depth, need repeated sampling many times, and cause different water sources to mix easily, it is simple not convenient enough to manual operation, when locating the sample to deep water, because water conservancy detects sample collection equipment weight reason can lead to sinking to the place of too deep slowly, the unable dismantlement of filtration system in some water conservancy detects sample collection equipment in addition, later maintenance is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a water conservancy detection and sample collection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a water conservancy detection sample collection device comprises a collection box and a sealing cover, wherein a storage bin is arranged on the bottom side inside the collection box, a water inlet bin is arranged above the inside of the collection box, a first collection bottle and a second collection bottle are in threaded conduction connection with a top plate inside the storage bin, a splitter plate is welded at the center of a bottom plate inside the water inlet bin, the top of the collection box is in threaded connection with the sealing cover, an extension rod is welded on the surface wall of the bottom of the sealing cover, an arc-shaped lantern ring is welded at the bottom of the extension rod, a filter screen is clamped on the extension rod through the arc-shaped lantern ring, a splitter box matched with the splitter plate is arranged on the extension rod, and a hook is clamped at the center of the outer wall of the bottom of the collection box;

the collecting box outer surface wall is welded with a first water inlet pipe and a second water inlet pipe, a first electromagnetic valve and a second electromagnetic valve are respectively arranged on the first water inlet pipe and the second water inlet pipe, a limiting plate is fixed on the collecting box outer surface wall through bolts, and a storage bin door is arranged below the limiting plate on the collecting box outer surface wall.

Preferably, a handle groove is formed in the surface wall of the top of the sealing cover, a handle is welded in the handle groove, and the handle is welded on a middle line of the handle groove.

Preferably, the number of the filter screens is two, the two filter screens are distributed on the arc lantern ring in an annular mode, and the two filter screens are symmetrical relative to the splitter plate.

Preferably, the first collection bottle and the second collection bottle are symmetrical about a horizontal central line of the collection box, and volume scales are marked on the first collection bottle and the second collection bottle.

Preferably, the limiting plate is welded with two limiting sleeves on the surface wall, the two limiting sleeves are arranged on the outer surface wall of the limiting plate, the two limiting sleeves are symmetrical about the horizontal central line of the limiting plate, and the two limiting sleeves are internally inserted with movable bolts.

Preferably, the storage bin door is rotatably connected with the collection box through a rotating shaft.

Preferably, the outer surface wall of the collection box is provided with an electric control box, a PLC (programmable logic controller) and a wireless module are installed inside the electric control box, the PLC is wirelessly connected with a terminal PC (personal computer) through the wireless module, and the output end of the PLC is electrically connected with the input ends of the first electromagnetic valve and the second electromagnetic valve respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, this water conservancy detects sample collection equipment, through the design of first inlet tube, first solenoid valve and second inlet tube, second solenoid valve, can open first solenoid valve, second solenoid valve respectively and sample to the water source of the different degree of depth when once sampling, be provided with the flow distribution plate simultaneously in the collection box for the water source of the different degree of depth can not mix, causes and detects the influence.

2. The utility model discloses in, this water conservancy detects sample collection equipment, through the couple that sets up in the bottom of the collection box, can couple together balancing weight and the device, sink fast when reaching deep water department and gather the water source, practiced thrift the sampling time.

3. The utility model discloses in, this water conservancy detects sample collection equipment passes through the design of bushing on the extension rod through filter screen, and the extension rod welding is covered at sealed, filters aquatic debris when using the device, like pasture and water, when stone etc. caused filter screen to block up and the damaged condition, just can take out the extension rod through opening sealed lid for the filter screen who fixes on the extension rod takes out in the lump, more conveniently dismantles filter screen, the maintenance in the filter screen later stage of being convenient for.

Drawings

Fig. 1 is a schematic sectional view of a main body of a water conservancy testing and sample collecting device provided by the present invention;

fig. 2 is a schematic view of a main structure of a water conservancy testing and sample collecting device provided by the present invention;

FIG. 3 is a schematic view of a filter screen structure of a water conservancy testing and sample collecting device provided by the present invention;

illustration of the drawings:

1. a collection box; 2. a storage bin; 3. a first collection bottle; 31. a second collection bottle; 4. A water inlet bin; 5. A sealing cover; 6. a flow distribution plate; 7. an extension rod; 8. an arc-shaped lantern ring; 81. filtering the screen; 9. hooking; 10. an electronic control box; 101. a PLC controller; 102. a wireless module; 11. a first water inlet pipe; 111. a first solenoid valve; 12. a handle slot; 121. a handle; 13. a second water inlet pipe; 131. a second solenoid valve; 14. a limiting plate; 141. a limiting sleeve; 142. a movable bolt; 15. A storage bin door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a water conservancy detection sample collection device comprises a collection box 1 and a sealing cover 5, wherein a storage bin 2 is arranged on the bottom side inside the collection box 1, a water inlet bin 4 is arranged above the inside of the collection box 1, a top plate inside the storage bin 2 is in threaded conduction connection with a first collection bottle 3 and a second collection bottle 31, a splitter plate 6 is welded at the center of a bottom plate inside the water inlet bin 4, the top of the collection box 1 is in threaded connection with the sealing cover 5, an extension rod 7 is welded on the surface wall at the bottom of the sealing cover 5, an arc-shaped lantern ring 8 is welded at the bottom of the extension rod 7, a filter screen 81 is clamped on the extension rod 7 through the arc-shaped lantern ring 8, a splitter groove matched with the splitter plate 6 is formed in the extension rod 7, and a;

the outer surface wall of the collection box 1 is welded with a first water inlet pipe 11 and a second water inlet pipe 13, the first water inlet pipe 11 and the second water inlet pipe 13 are respectively provided with a first electromagnetic valve 111 and a second electromagnetic valve 131, the outer surface wall of the collection box 1 is fixed with a limiting plate 14 through bolts, and the outer surface wall of the collection box 1 is provided with a storage bin door 15 below the limiting plate 14.

The top surface wall of the sealing cover 5 is provided with a handle groove 12, a handle 121 is welded in the handle groove 12, and the handle 121 is welded on the middle line of the handle groove 12.

The number of the filter screens 81 is two, the two filter screens 81 are annularly distributed on the arc-shaped lantern ring 8, and the two filter screens 81 are symmetrical about the flow distribution plate 6.

First collection bottle 3 and second collection bottle 31 are horizontal central line symmetry about collection box 1, and all mark the volume scale on first collection bottle 3 and the second collection bottle 31.

The surface wall of the limiting plate 14 is welded with two limiting sleeves 141, the two limiting sleeves 141 are arranged on the outer surface wall of the limiting plate 14, the two limiting sleeves 141 are symmetrical about the horizontal central line of the limiting plate 14, the movable bolts 142 are inserted into the two limiting sleeves 141, the movable bolts 142 are inserted into the limiting sleeves 141, the storage bin door 15 is fixed, and the storage bin door 15 can be opened and closed freely after the movable bolts 142 are taken out.

The storage bin door 15 is rotatably connected with the collection box 1 through a rotating shaft.

Collection box 1 outward appearance wall is provided with automatically controlled box 10, the internally mounted of automatically controlled box 10 has PLC controller 101 and wireless module 102, PLC controller 101 passes through wireless module 102 and terminal PC wireless connection, PLC controller 101's output respectively with the input electric connection of first solenoid valve 111 and second solenoid valve 131, the steerable first solenoid valve 111 of PLC controller 101 and second solenoid valve 131 are used for the switch of first inlet tube 11 and second inlet tube 13.

The working principle is as follows: when the water conservancy detection sample collection equipment is used, a rope bolt can be tied on a handle 121, meanwhile, a balancing weight is connected on a hook 9, the device is placed into a water source to be sampled, an instruction is sent through a remote terminal in different water depths, a wireless module 102 receives the instruction of the remote terminal, so that a PLC (programmable logic controller) 101 controls a first electromagnetic valve 111 and a second electromagnetic valve 131 to be closed and opened, the water sources with different depths are respectively sampled aiming at the water sources with different depths, the water sources with different depths respectively enter a water inlet bin 4 through a first water inlet pipe 11 and a second water inlet pipe 13, sundries in the water source can be filtered through a filter screen 81 which is positioned below the first water inlet pipe 11 and the second water inlet pipe 13 in the water inlet bin 4, meanwhile, a splitter plate 6 is arranged in the water inlet bin 4, the water sources with different depths can respectively flow into a first collection bottle 3 and a second collection bottle 31, after, the movable plug 142 is removed from the position limiting sleeve 141, so that the storage compartment door 15 can be opened, and the first collection bottle 3 and the second collection bottle 31 are removed from the storage compartment 2 to the outside of the apparatus.

The above, 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

1. The utility model provides a water conservancy detects sample collecting device, includes collection box (1) and sealed lid (5), its characterized in that: a storage bin (2) is arranged at the bottom side inside the collection box (1), a water inlet bin (4) is arranged above the inside of the collection box (1), a first collection bottle (3) and a second collection bottle (31) are in threaded conduction connection with a top plate inside the storage bin (2), a splitter plate (6) is welded at the center of a bottom plate inside the water inlet bin (4), a sealing cover (5) is in threaded connection with the top of the collection box (1), an extension rod (7) is welded on the surface wall of the bottom of the sealing cover (5), an arc-shaped lantern ring (8) is welded at the bottom of the extension rod (7), a filter screen (81) is clamped on the extension rod (7) through the arc-shaped lantern ring (8), a splitter groove matched with the splitter plate (6) is formed in the extension rod (7), and a hook (9) is clamped at the center of the outer surface wall of the bottom of the;

gathering box (1) outward appearance wall welded first inlet tube (11) and second inlet tube (13), be provided with first solenoid valve (111) and second solenoid valve (131) on first inlet tube (11) and second inlet tube (13) respectively, gathering box (1) outward appearance wall bolt fastening has limiting plate (14), gathering box (1) outward appearance wall is located limiting plate (14) below and is provided with storage door (15).

2. The water conservancy testing sample collection device of claim 1, wherein; the handle groove (12) is formed in the surface wall of the top of the sealing cover (5), the handle (121) is welded in the handle groove (12), and the handle (121) is welded on the middle line of the handle groove (12).

3. The water conservancy testing sample collecting device according to claim 1, characterized in that there are two filter screens (81), the two filter screens (81) are distributed on the arc-shaped lantern ring (8) in a ring shape, and the two filter screens (81) are symmetrical with respect to the splitter plate (6).

4. The water conservancy testing sample collection device of claim 1, wherein; the first collection bottle (3) and the second collection bottle (31) are symmetrical about the horizontal central line of the collection box (1), and volume scales are marked on the first collection bottle (3) and the second collection bottle (31).

5. The water conservancy testing sample collection device of claim 4, wherein; limiting sleeves (141) are welded on the surface wall of the limiting plate (14), two limiting sleeves (141) are arranged on the outer surface wall of the limiting plate (14), the two limiting sleeves (141) are symmetrical about the horizontal central line of the limiting plate (14), and movable bolts (142) are inserted into the two limiting sleeves (141).

6. The water conservancy testing sample collection device of claim 1, wherein; the storage bin door (15) is rotatably connected with the collection box (1) through a rotating shaft.

7. The water conservancy testing sample collection device of claim 1, wherein; the outer wall of the collection box (1) is provided with an electric control box (10), a PLC (programmable logic controller) (101) and a wireless module (102) are installed inside the electric control box (10), the PLC (101) is in wireless connection with a terminal PC (personal computer) through the wireless module (102), and the output end of the PLC (101) is electrically connected with the input ends of a first electromagnetic valve (111) and a second electromagnetic valve (131) respectively.