CN218823373U

CN218823373U - Water conservancy ecological monitoring sampling device

Info

Publication number: CN218823373U
Application number: CN202223065802.XU
Authority: CN
Inventors: 赵鑫富; 杨文江; 朱海星
Original assignee: Henan Hengke Environmental Testing Co ltd
Current assignee: Henan Hengke Environmental Testing Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-07
Anticipated expiration: 2032-11-18

Abstract

The utility model belongs to the technical field of water conservancy ecological monitoring, especially, a water conservancy ecological monitoring sampling device, to prior art in the device be not convenient for remove when using, need a plurality of personnel to lift up just to realize removing the operation, waste time and energy, increased the human cost, when fixing the device, need rotate four loop bars in proper order and stabilizer blade just can realize the outrigger to the device, reduced the problem of availability factor, the scheme as follows is put forward now, it includes the sampling device body, the bottom fixedly connected with transmission case of sampling device body, the equal fixedly connected with universal wheel in bottom four corners position of transmission case, the utility model discloses a simple structure has realized that the location when removing and its use to the sampling device body is fixed, has alleviateed personnel's work burden, has saved the human cost, and stability is strong, compares in addition in the fixed operation in location to the sampling device body in this document, and availability factor is higher, and the practicality is strong.

Description

Water conservancy ecological monitoring sampling device

Technical Field

The utility model relates to a water conservancy ecological monitoring technology field especially relates to a water conservancy ecological monitoring sampling device.

Background

In prior art, the utility model discloses a sampling equipment technical field for 202022761081.0 is applied to patent application number, and discloses a sampling equipment for monitoring of water conservancy ecological resources, including the work box, the positive fixed mounting of work box has the motor. This sampling equipment for monitoring of water conservancy ecological resources, make the water pipe winding in its outside through the bull stick, and carry on spacingly to the water pipe through two limiting plates, the motor can control the bull stick rotation, thereby adjust the length that the water pipe stretches out right, setting through electric putter, fly leaf in the fixed plate can be driven and the right side is moved, until removing the surface of water top, then control motor is rotatory, make the water pipe extend right, the right-hand member card of water pipe is in the standing groove on the leading wheel, when the water pipe extension, its right-hand member can receive the gravity influence of weight increase piece and slide down along the standing groove is perpendicular, make the water pipe slowly stretch into the surface of water, the distance that the water pipe moved down is controlled to the rotatory week of adjusting motor, thereby realize accurate depthkeeping sample, the high mesh of sample accuracy has been reached.

But above-mentioned technical scheme is because the device is not convenient for remove when using, needs a plurality of personnel to lift just to realize moving the operation, wastes time and energy, has increased the human cost, consequently still exists when fixing the device, need rotate four loop bars and stabilizer blade in proper order just can realize the stable support to the device, has reduced the problem of availability factor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the device to be not convenient for remove when using among the prior art, need a plurality of personnel to lift up and just to realize removing the operation, waste time and energy, increased the human cost, consequently still exist when fixing the device, need rotate in proper order four loop bars and stabilizer blade just to realize the outrigger to the device, reduced the shortcoming of availability factor, and the water conservancy ecology monitoring sampling device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water conservancy ecological monitoring sampling device, including the sampling device body, the bottom fixedly connected with transmission case of sampling device body, the equal fixedly connected with universal wheel in bottom four corners position of transmission case, it is connected with the lead screw to rotate on the top inner wall of transmission case, the bottom of lead screw is rotated and is connected on the bottom inner wall of transmission case, the inside of transmission case is provided with the pivot, the right-hand member of pivot runs through the right side inner wall of transmission case and extends to the outside of transmission case, the right-hand member fixedly connected with handle of pivot, equal fixed cover is equipped with the bevel gear on pivot and the lead screw, two bevel gears mesh mutually, threaded connection has the nut on the lead screw, the left side and the equal fixedly connected with horizontal pole in right side of nut, the slide has been seted up on the right side inner wall of transmission case, the right-hand member sliding connection of the horizontal pole that is located the right side is in the slide, the equal fixedly connected with connecting rod in bottom of two horizontal poles, the bottom of two connecting rods all runs through the bottom inner wall of transmission case and extends to the below of transmission case, the same braking board of bottom fixedly connected with of two connecting rods, the left end fixedly connected with stopper that is located the left side horizontal pole, the inside of transmission case is provided with positioning mechanism, positioning mechanism cooperatees with the stopper.

Preferably, the rotating shaft is fixedly sleeved with a bearing, and the top of the bearing is fixedly connected to the top of the transmission case.

Furthermore, the bearing can be used for stably supporting the rotating shaft in a rotating mode.

Preferably, positioning mechanism includes movable plate, pull rod, inserted bar, kelly, sliding ring and auxiliary spring, the top and the bottom of movable plate respectively with the top inner wall and the bottom inner wall sliding connection of transmission case, a plurality of spacing grooves have been seted up on the right side of movable plate, stopper swing joint is in corresponding spacing groove, auxiliary spring's left end and right-hand member respectively with the left side inner wall of transmission case and the left side fixed connection of movable plate, the right-hand member of pull rod runs through the left side of transmission case and fixed connection in the left side of movable plate, the right-hand member fixed connection of inserted bar is in the left side of movable plate, the draw-in groove has been seted up at the top of inserted bar, sliding ring sliding sleeve establishes on the kelly, sliding ring fixed connection is in the left side of transmission case, the bottom and the draw-in groove of kelly cooperate.

Furthermore, the position of the brake plate can be fixed by arranging clamping and limiting fit between the positioning mechanism and the limiting block.

Preferably, the top end and the bottom end of the moving plate are both fixedly connected with sliding blocks, sliding grooves are formed in the inner wall of the top and the inner wall of the bottom of the transmission case, and the sliding blocks are connected in the corresponding sliding grooves in a sliding mode.

Furthermore, the sliding limiting fit between the sliding block and the sliding groove can enable the moving plate to move more stably.

Preferably, an adapting hole is formed in the inner wall of the left side of the transmission case, and the inserted rod is matched with the adapting hole.

Furthermore, the clamping groove and the clamping rod can be clamped conveniently by arranging the adaptive hole.

Preferably, the top end of the clamping rod is fixedly connected with a return spring, and the top end of the return spring is fixedly connected to the left side of the transmission case.

Furthermore, the clamping rod can be driven to move downwards to reset by arranging the reset spring.

Has the advantages that: the four universal wheels are arranged, so that personnel can conveniently move the sampling device body, the workload of the personnel can be reduced in such a way, and the labor cost is saved;

the lifting adjustment of the brake plate can be realized through the transmission fit between the handle and the brake plate, and the rapid braking positioning of the sampling device body in use and the braking release in movement can be realized through the mode, so that the operation of personnel is facilitated, and the operation burden of the personnel is reduced;

the positioning mechanism is clamped and limited with the limiting block, so that the position of the brake plate can be fixed, the brake plate can be more stable when contacting with the ground, the position cannot move, and the stability of the sampling device body in use can be ensured;

the utility model discloses a simple structure has realized that the removal to the sampling device body is fixed rather than the location when using, has alleviateed personnel's work burden, has saved the human cost, and stability is strong, compares in addition in to the fixed operation in location of this document to the sampling device body, and the availability factor is higher, and the practicality is strong.

Drawings

Fig. 1 is a front view of a water conservancy ecology monitoring and sampling device provided by the utility model;

FIG. 2 is a main sectional view of the transmission case of the water conservancy ecological monitoring and sampling device provided by the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 2 of a water conservancy ecological monitoring and sampling device provided by the present invention;

fig. 4 is the utility model provides a three-dimensional picture of structure of water conservancy ecological monitoring sampling device inserted bar and draw-in groove.

In the figure: 1. a sampling device body; 2. a transmission case; 3. a universal wheel; 4. a handle; 5. a rotating shaft; 6. a bearing; 7. a bevel gear; 8. a screw rod; 9. a nut; 10. a cross bar; 11. a slideway; 12. a connecting rod; 13. a brake plate; 14. a limiting block; 15. moving the plate; 16. a limiting groove; 17. a slider; 18. a chute; 19. a pull rod; 20. a rod is inserted; 21. a card slot; 22. an adapter hole; 23. a clamping rod; 24. a slip ring; 25. a return spring.

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.

Example one

Referring to fig. 1-4, a water conservancy ecological monitoring sampling device, including sampling device body 1, transmission case 2 has been welded to the bottom of sampling device body 1, universal wheel 3 has all been welded in the bottom four corners position of transmission case 2, be connected with lead screw 8 through the axle rotation on the top inner wall of transmission case 2, the bottom of lead screw 8 is connected on the bottom inner wall of transmission case 2 through the axle rotation, the inside of transmission case 2 is provided with pivot 5, the right-hand member of pivot 5 runs through the right side inner wall of transmission case 2 and extends to the outside of transmission case 2, the right-hand member welding of pivot 5 has handle 4, all fixed cover is equipped with bevel gear 7 on pivot 5 and the lead screw 8, two bevel gear 7 mesh, threaded connection has nut 9 on the lead screw 8, horizontal pole 10 has all been welded on the left side and the right side of nut 9, slide 11 has been seted up on the right side inner wall of transmission case 2, the sliding connection of horizontal pole 10 that is located the right side is in slide 11, connecting rod 12 has all welded to the bottom of two connecting rods 10, the bottom of two connecting rods 12 all runs through the bottom inner wall of transmission case 2 and extends to the below of transmission case 2 and has stopper 14, the left side of the welding of horizontal pole 13, the left side of locating mechanism 14 has the stopper mechanism and the stopper 14 and the welding of left side of locating mechanism.

Borrow by above-mentioned structure, can be convenient for remove sampling device body 1 through setting up universal wheel 3, through the transmission between handle 4 and the braking plate 13, can realize the lift adjustment of braking plate 13, can realize the quick braking location of sampling device body 1 when using and the quick braking when removing through such mode and remove, make things convenient for personnel's operation, personnel's operation burden has been lightened, in addition through setting up the spacing cooperation that clamps between positioning mechanism and the stopper 14, can realize the rigidity to braking plate 13, can be more stable when it contacts with ground, position shifting can not take place, can guarantee the stability of sampling device body 1 when using.

The utility model discloses in, fixed cover is equipped with bearing 6 in the pivot 5, and the top welding of bearing 6 can carry out stable rotation support to pivot 5 through setting up bearing 6 at the top of transmission case 2.

The utility model discloses in, positioning mechanism includes movable plate 15, pull rod 19, inserted bar 20, kelly 23, sliding ring 24 and auxiliary spring 26, top and bottom of movable plate 15 respectively with transmission case 2's top inner wall and bottom inner wall sliding connection, a plurality of spacing grooves 16 have been seted up on movable plate 15's right side, stopper 14 swing joint is in corresponding spacing groove 16, auxiliary spring 26's left end and right-hand member respectively with transmission case 2's left side inner wall and movable plate 15's left side welding, pull rod 19's right-hand member runs through transmission case 2's left side and welds in movable plate 15's left side, inserted bar 20's right-hand member welding is in movable plate 15's left side, draw-in groove 21 has been seted up at inserted bar 20's top, sliding ring 24 slip ring sliding sleeve is established on kelly 23, sliding ring 24 welds in transmission case 2's left side, the bottom of kelly 23 cooperatees with draw-in groove 21, through setting up the spacing cooperation that clamps between positioning mechanism and the stopper 14, can fix the position of braking board 13.

The utility model discloses in, slider 17 has all been welded on the top of movable plate 15 and the bottom, has all seted up spout 18 on the top inner wall of transmission case 2 and the bottom inner wall, and slider 17 sliding connection can make movable plate 15's removal more stable through the spacing cooperation of the slip between slider 17 and the spout 18 in corresponding spout 18.

The utility model discloses in, seted up adaptation hole 22 on the left side inner wall of transmission case 2, inserted bar 20 cooperatees with adaptation hole 22, can be convenient for clamp between draw-in groove 21 and the kelly 23 through seting up adaptation hole 22.

The utility model discloses in, the top welding of kelly 23 has reset spring 25, and the top welding of reset spring 25 is in the left side of transmission case 2, can drive kelly 23 through setting up reset spring 25 and remove downwards and reset.

Example two

The present example differs from example 1 in that: the manual rotation handle 4 can be replaced by a motor drive, and although the use of a motor saves time and labor, the use of a motor increases the manufacturing cost of the sampling device body 1, and increases energy consumption.

The working principle is as follows: when the sampling device is used, the four universal wheels 3 are arranged to facilitate personnel to move the sampling device body 1, the workload of the personnel can be lightened in such a way, the labor cost is saved, then after the sampling device body 1 is moved to a working position, the rotating shaft 5 can be driven to rotate through the rotating handle 4, when the rotating shaft 5 rotates, the screw rod 8 can be driven to rotate through the meshing transmission between the two bevel gears 7, when the screw rod 8 rotates, the two cross rods 10 can be driven to move downwards through the threaded connection and matching between the screw rod 8 and the nut 9, when the two cross rods 10 move downwards, the two connecting rods 12 and the braking plate 13 can be driven to move downwards, when the braking plate 13 moves downwards, the bottom of the braking plate 13 can be inserted into soft soil, meanwhile, the bottom of the braking plate 13 can be in contact with the hard ground and fixes the positions of the transmission case 2 and the sampling device body 1, so that the sampling device body 1 can be positioned and fixed, the sampling device body 1 can be quickly fixed in such a way, and the stability of the sampling device body 1 in use is improved The up-and-down movement of the nut 9, the two connecting rods 12 and the brake plate 13 is limited, and the brake plate 13 is limited and fixed, so that the brake plate 13 can be more stable when contacting the ground, the position movement cannot occur, and the stability of the sampling device body 1 in use can be ensured.

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 water conservancy ecological monitoring and sampling device comprises a sampling device body (1) and is characterized in that the bottom of the sampling device body (1) is fixedly connected with a transmission case (2), the four corners of the bottom of the transmission case (2) are fixedly connected with universal wheels (3), a lead screw (8) is rotatably connected on the inner wall of the top of the transmission case (2), the bottom of the lead screw (8) is rotatably connected on the inner wall of the bottom of the transmission case (2), a rotating shaft (5) is arranged inside the transmission case (2), the right end of the rotating shaft (5) penetrates through the inner wall of the right side of the transmission case (2) and extends to the outside of the transmission case (2), a handle (4) is fixedly connected on the right end of the rotating shaft (5), bevel gears (7) are fixedly sleeved on the rotating shaft (5) and the lead screw (8), the two bevel gears (7) are meshed with each other, a nut (9) is in threaded connection on the lead screw (8), a transverse rod (10) is fixedly connected on the left side and the right side of the nut (9), a slide way (11) is arranged on the inner wall of the right side of the transmission case (2), the transmission case (10) is slidably connected with a connecting rod (12) which penetrates through the inner wall of the bottom of the transmission case (2), the bottom ends of the two connecting rods (12) are fixedly connected with the same brake plate (13), the left end of the cross rod (10) on the left side is fixedly connected with a limiting block (14), a positioning mechanism is arranged inside the transmission case (2), and the positioning mechanism is matched with the limiting block (14).

2. The water conservancy ecological monitoring sampling device of claim 1, characterized in that, the fixed cover of pivot (5) is equipped with bearing (6), and the top of bearing (6) fixed connection is at the top of transmission case (2).

3. The water conservancy ecological monitoring sampling device of claim 1, characterized in that, positioning mechanism includes movable plate (15), pull rod (19), inserted bar (20), kelly (23), sliding ring (24) and auxiliary spring (26), the top and the bottom of movable plate (15) respectively with the top inner wall and the bottom inner wall sliding connection of transmission case (2), a plurality of spacing grooves (16) have been seted up on the right side of movable plate (15), stopper (14) swing joint is in corresponding spacing groove (16), the left end and the right-hand member of auxiliary spring (26) respectively with the left side inner wall of transmission case (2) and the left side fixed connection of movable plate (15), the right-hand member of pull rod (19) runs through the left side of transmission case (2) and fixed connection is in the left side of movable plate (15), the right-hand member fixed connection of inserted bar (20) is in the left side of transmission case (15), draw-in groove (21) has been seted up on the top of inserted bar (20), sliding ring (24) slip ring (24) slip ring cover is established on kelly (23), the left side of transmission case (2) fixed connection, the bottom of slip ring (23) and the kelly cooperate with kelly (21).

4. A water conservancy ecological monitoring sampling device according to claim 3, characterized in that the top end and the bottom end of the movable plate (15) are both fixedly connected with sliding blocks (17), the inner walls of the top and the bottom of the transmission case (2) are both provided with sliding grooves (18), and the sliding blocks (17) are slidably connected in the corresponding sliding grooves (18).

5. The water conservancy ecological monitoring sampling device of claim 4, characterized in that, the left side inner wall of transmission case (2) is seted up on has the adaptation hole (22), and inserted bar (20) cooperatees with adaptation hole (22).

6. A water conservancy ecology monitoring and sampling device according to claim 4, characterized in that the top end of the clamping rod (23) is fixedly connected with a return spring (25), and the top end of the return spring (25) is fixedly connected to the left side of the transmission case (2).