CN218444625U

CN218444625U - Sampling device for environmental engineering detection

Info

Publication number: CN218444625U
Application number: CN202221150254.8U
Authority: CN
Inventors: 赵跃欣; 王健林; 李腾
Original assignee: Individual
Current assignee: Liaoning Guojian Quality Inspection Research Center Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2023-02-03
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a sampling device that environmental engineering detected usefulness relates to sampling device technical field, including the collection case, the right side of collection case is equipped with a set of closed assembly, every closed assembly all includes the close door, the surface of close door and the inner wall sliding connection of collection case, the right flank fixedly connected with door ring of close door, the right side fixed surface of collection case is connected with the baffle, the inside of collection case is equipped with a set of stop gear, every stop gear all includes spacing groove and sliding block. It can be through after descending suitable water level with the collection box, rotate the serving and can drive circle rope and whole group circle rope rebound, just can drive door ring rebound to can open the close door, make the water liquid sample of different water levels pour into the collection box, realized once carrying out the purpose of taking a sample to the water of a plurality of water levels, improve the efficiency of sample greatly.

Description

Sampling device for environmental engineering detection

Technical Field

The utility model relates to a sampling device technical field specifically is a sampling device that environmental engineering detected usefulness.

Background

The environmental engineering is a branch of environmental science, mainly researches how to protect and reasonably utilize natural resources, solves increasingly serious environmental problems by scientific means, improves environmental quality, promotes environmental protection and social development, is a scientific technology for researching and engaged in preventing and controlling environmental pollution and improving environmental quality, water quality sampling is to collect water samples of polluted water bodies, and basic data of water body pollution is obtained through analysis and determination, wherein the water samples for analysis are representative and can reflect chemical composition and characteristics of the water bodies.

Through retrieval, the sampling device for detecting the water environmental engineering, with the patent number of CN212007969U, can be used for placing the device beside water through a handle, taking out a filter tip and a hose and putting the filter tip and the hose into the water, then pressing a pressing plate at the top end of a guide rod downwards by hands, pressing the air bag downwards, so that the air bag is compressed, a spring is compressed, at the moment, gas in the air bag can be discharged through a first four-way connector water pipe and a water outlet pipe, then the pressing plate at the top end of the guide rod is loosened, water can be sucked into the air bag through the filter tip and a second four-way connector water pipe due to the small pressure in the air bag, the filter tip can filter the water, then the air bag is pressed again, and the water in the air bag cannot be discharged from the hose due to a one-way valve in the hose.

The above prior art solutions have the following drawbacks: water with different depths cannot be sampled at the same position at the same time, so that the sampling efficiency is low; therefore, the sampling device for environmental engineering detection is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sampling device that environmental engineering detected usefulness in order to compensate prior art not enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling device that environmental engineering detected usefulness, includes the vasculum, the right side of vasculum is equipped with a set of closed subassembly, every closed subassembly all includes the closing door, the surface of closing door and the inner wall sliding connection of vasculum, the right flank fixedly connected with door ring of closing door, the right side outer surface fixedly connected with baffle of vasculum, the inside of vasculum is equipped with a set of stop gear, every stop gear all includes spacing groove and sliding block, the inner wall of spacing groove and the outer surface sliding connection of sliding block, the left surface fixedly connected with spring of sliding block, the left end of spring and the inner wall fixed connection of spacing groove, the surface of every door ring all twines and has looped rope, looped rope runs through the baffle and extends to the outside of baffle, the right side of vasculum is equipped with long rope, the right-hand member of every looped rope all with long rope fixed connection, the one end fixedly connected with serving rope axle of looped rope is kept away from to long rope.

Furthermore, the outer surface of each closing door is fixedly connected with a movable plate, a fixed plate is arranged above the movable plate, the left side face of the fixed plate is fixedly connected with the right side face of the collection box, and the movable plate is hinged to the fixed plate.

Furthermore, the equal fixedly connected with filter of surface of every spacing groove, the surface of every filter all with the inner wall fixed connection of collection box, the centre of every two filters all is equipped with the baffler, the surface of every baffler all with the inner wall fixed connection of collection box, the last sliding surface of sliding block is connected with the stopper, the surface of stopper and the inner wall fixed connection of collection box.

Further, the last fixed surface of sliding block is connected with first pair of board, first inside to the board articulates there is the second to the board, the second is to the board keep away from that first one end to the board articulates there is the commentaries on classics board, the right flank of commentaries on classics board and the left surface fixed connection of closed door.

Furthermore, the upper surface of the collection box is fixedly connected with an electric telescopic rod, and the upper surface of the electric telescopic rod is fixedly connected with a frame plate.

Furthermore, the bottom surface fixedly connected with diversion ring of frame plate, long rope runs through diversion ring and extends to the outside of diversion ring.

Furthermore, the right side of diversion ring fixedly connected with main part board, the bottom surface fixedly connected with saddle of main part board.

Compared with the prior art, the sampling device for environmental engineering detection has the following beneficial effects:

1. the utility model discloses a descend the collection box to suitable water level after, rotate the serving and can drive circle rope and whole group circle rope rebound, just can drive door ring rebound to can open the closed door, make the water liquid sample of different water levels pour into the collection box, realized once carrying out the purpose of taking a sample to the water of a plurality of water levels, improved the efficiency of sample greatly.

2. The utility model discloses an elasticity of the spring that sets up can drive sliding block, first to board and commentaries on classics board removal left after the sample to reach the effect of closing the closed door, can separate the water liquid sample of each water level through the baffler that sets up, be favorable to improving the efficiency to water sample and branch appearance.

Drawings

Fig. 1 is a schematic view of a three-dimensional front view structure of the present invention;

FIG. 2 is a schematic sectional view of the three-dimensional structure of the collection box, the closure assembly and the guide plate of the present invention;

FIG. 3 is a schematic cross-sectional view of the internal structure of the inventive collection box;

fig. 4 is a schematic cross-sectional view of the three-dimensional structure of the limiting mechanism of the present invention.

In the figure: 1. a collection box; 2. a closure assembly; 201. closing the door; 202. a door ring; 203. a movable plate; 204. a fixing plate; 3. a guide plate; 4. a limiting mechanism; 401. a limiting groove; 402. a first pair of plates; 403. a second pair of plates; 404. rotating the plate; 405. a limiting block; 406. a slider; 407. a spring; 5. a filter plate; 6. a barrier plate; 7. a vehicle seat; 8. looping a rope; 9. a long rope; 10. a rope winding shaft; 11. an electric telescopic rod; 12. a frame plate; 13. a turning ring; 14. a main body plate.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

This embodiment provides a sampling device that environmental engineering detected usefulness, this sampling device is used for taking a sample water when carrying out water environment reconnaissance, through with collection box 1 descend to suitable water level after, it can drive circle rope 8 and whole group circle rope 8 rebound to rotate serving 10, just can drive door ring 202 rebound, thereby can open closed door 201, make the water liquid sample of different water levels pour into collection box 1 in, realized once carrying out the purpose of taking a sample to the water of a plurality of water levels, the efficiency of taking a sample is greatly improved.

Referring to fig. 1-4, a sampling device for environmental engineering detection, including collection box 1, the right side of collection box 1 is equipped with a set of closure assembly 2, every closure assembly 2 all includes closed door 201, the surface of closed door 201 and the inner wall sliding connection of collection box 1, closed door 201 that sets up should be able to laminate completely with the inner wall of collection box 1 under natural state, guarantee during water liquid sample can not independently flow into collection box 1, the place that closed door 201 and collection box 1 combined together should scribble the separation coating and further guarantee that water can not get into collection box 1 at will.

The right side face of the closing door 201 is fixedly connected with a door ring 202, the outer surface of the right side of the collecting box 1 is fixedly connected with a guide plate 3, and openings are formed in the door ring 202 and the guide plate 3 for the loop rope 8 and the long rope 9 to penetrate through.

A set of limiting mechanisms 4 are arranged inside the collection box 1, the number of the limiting mechanisms 4 is matched with that of the closing assemblies 2, each limiting mechanism 4 comprises a limiting groove 401 and a sliding block 406, the inner wall of the limiting groove 401 is connected with the outer surface of the sliding block 406 in a sliding mode, and a spring 407 is fixedly connected to the left side face of the sliding block 406.

The left end of spring 407 and the inner wall fixed connection of spacing groove 401, spring 407 be lax state under natural state, and spring 407 should be comparatively powerful spring, guarantee to be at ordinary times completely with the slider 406 spacing in fixed position, avoid the inside that liquid sample enters collection box 1 at will.

The surface of every knocker 202 all twines has circle rope 8, and circle rope 8 runs through baffle 3 and extends to the outside of baffle 3, and the right side of collection box 1 is equipped with long rope 9, and every right-hand member of circle rope 8 all with long rope 9 fixed connection, and long rope 9 keeps away from the one end fixedly connected with serving axle 10 of circle rope 8, and serving axle 10 is the lax state when need not the sampling.

When the collection box 1 is required to be sampled and descended, the rope winding shaft 10 must be ensured not to drive the long rope 9 and the loop rope 8 to open the closing door 201, and the rope winding shaft 10 should pay out the long rope 9 with a certain length at ordinary times.

The outer surface of every closed door 201 is fixedly connected with movable plate 203, and the top of movable plate 203 is equipped with fixed plate 204, and the left surface of fixed plate 204 and the right flank fixed connection of collection box 1, movable plate 203 and fixed plate 204 are articulated mutually, through the articulated mode, can let closed door 201 open and shut more steadily, have improved the efficiency of sample.

The outer surface of each limiting groove 401 is fixedly connected with a filter plate 5, and the outer surface of the filter plate 5 is provided with a group of openings to see large pollutants in the filtered water, so that the samples are prevented from being soaked in the collection box 1 for a long time to change the water quality.

The surface of every filter 5 all with collection box 1's inner wall fixed connection, the centre of every two filters 5 all is equipped with baffler 6, can separate the water of each degree of depth sample through the baffler 6 that sets up.

The surface of every baffler 6 all with collection box 1's inner wall fixed connection, the last surface sliding connection of sliding block 406 has stopper 405, the surface of stopper 405 and collection box 1's inner wall fixed connection, the stopper 405 of setting can be spacing with sliding block 406.

The upper surface of the sliding block 406 is fixedly connected with a first pair of plates 402, the inside of the first pair of plates 402 is hinged with a second pair of plates 403, one end of the second pair of plates 403, which is far away from the first pair of plates 402, is hinged with a rotating plate 404, and the right side surface of the rotating plate 404 is fixedly connected with the left side surface of the closing door 201.

The upper surface fixedly connected with electric telescopic handle 11 of collection box 1, electric telescopic handle 11's upper surface fixedly connected with frame plate 12, the bottom surface fixedly connected with diversion ring 13 of frame plate 12, long rope 9 runs through diversion ring 13 and extends to the outside of diversion ring 13, and the diversion ring 13 of setting mainly plays the effect of direction to long rope 9 for guarantee opening door 201 smoothly.

The right side fixedly connected with main part board 14 of diversion ring 13, the bottom surface fixedly connected with saddle 7 of main part board 14 can remove suitable position with whole device through removing saddle 7 to for improving the convenience to water liquid sample sampling, further improve the efficiency to the water sample.

The working principle is as follows: when water needs to be sampled, the device is moved to a proper position, the rope rolling shaft 10 is ensured to emit enough long rope 9, the electric telescopic rod 11 is started to move the collection box 1 downwards to a proper position in water, the electric telescopic rod 11 is stopped to fix the collection box 1 to the proper position, the rope rolling shaft 10 is rotated clockwise, the long rope 9 is retracted, each loop rope 8 can be driven to move upwards, each door ring 202 is driven to move upwards, each closed door 201 can be opened, water liquid samples at various depths can enter the collection box 1, the water liquid samples can be primarily filtered through the arranged filter plate 5, the rope rolling shaft 10 is rotated anticlockwise after collection is completed, the sliding block 406 can be driven to the left under the action of the elastic force of the spring 407, the first pair of plates 402, the second pair of plates 403 and the rotating plate 404 are driven to move leftwards, the closed door 201 is driven to move leftwards until being closed, after collection is completed, the electric telescopic rod 11 is started to drive the collection box 1 upwards, the closed door 201 is opened again, water liquid samples can be taken out by utilizing the long rubber head, the water liquid samples at one time, and the efficiency of collecting water samples at multiple depths is greatly improved.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a sampling device that environmental engineering detected usefulness, includes collection box (1), its characterized in that: the collection box is characterized in that a set of closing assemblies (2) is arranged on the right side of the collection box (1), each closing assembly (2) comprises a closing door (201), the outer surface of each closing door (201) is connected with the inner wall of the collection box (1) in a sliding mode, the right side of each closing door (201) is fixedly connected with a door ring (202), the outer surface of the right side of the collection box (1) is fixedly connected with a guide plate (3), a set of limiting mechanisms (4) is arranged inside the collection box (1), each limiting mechanism (4) comprises a limiting groove (401) and a sliding block (406), the inner wall of each limiting groove (401) is connected with the outer surface of the sliding block (406) in a sliding mode, a spring (407) is fixedly connected to the left side of the sliding block (406), the left end of the spring (407) is fixedly connected with the inner wall of the limiting groove (401), a loop rope (8) is wound on the outer surface of each door ring (202), the loop rope (8) penetrates through the guide plate (3) and extends to the outside of the guide plate (3), a long rope (9) is arranged on the right side of the collection box (1), and a long rope (9) is connected with a long rope winding shaft (10).

2. The sampling device for environmental engineering inspection according to claim 1, wherein: the outer surface of each closing door (201) is fixedly connected with a movable plate (203), a fixed plate (204) is arranged above the movable plate (203), the left side surface of the fixed plate (204) is fixedly connected with the right side surface of the collection box (1), and the movable plate (203) is hinged to the fixed plate (204).

3. The sampling device for environmental engineering inspection according to claim 1, wherein: the equal fixedly connected with filter (5) in surface of every spacing groove (401), the surface of every filter (5) all with the inner wall fixed connection of collection box (1), the centre of per two filters (5) all is equipped with baffler (6), the surface of every baffler (6) all with the inner wall fixed connection of collection box (1), the last sliding surface of sliding block (406) is connected with stopper (405), the surface of stopper (405) and the inner wall fixed connection of collection box (1).

4. The sampling device for environmental engineering inspection according to claim 1, wherein: the upper surface fixed connection of sliding block (406) has first pair of board (402), the inside of first pair of board (402) articulates there is second pair of board (403), the second is articulated to the one end that first pair of board (402) was kept away from to board (403) has rotor plate (404), the right flank of rotor plate (404) and the left surface fixed connection of closed door (201).

5. The sampling device for environmental engineering inspection according to claim 1, wherein: the collecting box is characterized in that an electric telescopic rod (11) is fixedly connected to the upper surface of the collecting box (1), and a frame plate (12) is fixedly connected to the upper surface of the electric telescopic rod (11).

6. The sampling device for environmental engineering inspection according to claim 5, wherein: the bottom surface fixedly connected with diversion ring (13) of frame plate (12), long rope (9) run through diversion ring (13) and extend to the outside of diversion ring (13).

7. The sampling device for environmental engineering inspection according to claim 6, wherein: the right side surface of the turning ring (13) is fixedly connected with a main body plate (14), and the bottom surface of the main body plate (14) is fixedly connected with a saddle (7).