CN213902979U

CN213902979U - Sampling device for hydraulic engineering

Info

Publication number: CN213902979U
Application number: CN202022340600.6U
Authority: CN
Inventors: 王雁翔; 李文正; 张力
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-06
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a sampling device for hydraulic engineering, including horizontal base plate, the left side fixedly connected with water storage box at horizontal base plate top, the case is placed to the top fixedly connected with of water storage box, the right side fixedly connected with who places the positive surface of case rotates the motor, the output that rotates the motor extends to in the inner chamber of placing the case, and rotates the output fixedly connected with gear of motor. The utility model discloses an output that rotates the motor drives the gear and rotates, the gear drives the pinion rack through tooth meshing's effect and removes to the right side, the pinion rack passes through the connecting block and drives the cylinder and remove to the right side, the cylinder drives the drinking-water pipe through solid fixed ring and removes to the right side, after adjusting to suitable position, the output through the cylinder drives the drinking-water pipe and reciprocates, adjust the sampling depth, the problem of having solved current sampling device and not possessing the function of adjusting the sample position when using, thereby the people use of being not convenient for.

Description

Sampling device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a sampling device for hydraulic engineering.

Background

The water conservancy project is a project built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirement of human, only the water conservancy project is built to control water flow, prevent flood disasters and adjust and distribute water quantity so as to meet the requirement of people on water resources in life and production, the water conservancy project needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, crossing tanks, rafts, fishways and the like to achieve the aim, a sampling device is needed to collect water in the water conservancy project, but the existing sampling device does not have the function of adjusting the sampling position when in use, and people often need to manually collect water and waste manpower, and the safety can not be guaranteed, thereby being inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a sampling device for hydraulic engineering possesses the advantage of conveniently adjusting the sample position, has solved current sampling device and does not possess the function of adjusting the sample position when using to the problem that people used not be convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling device for hydraulic engineering, includes horizontal base plate, the left side fixedly connected with water storage box at horizontal base plate top, the case is placed to the top fixedly connected with of water storage box, the right side fixedly connected with who places the positive surface of case rotates the motor, the output that rotates the motor extends to in placing the inner chamber of case, and the output fixedly connected with gear that rotates the motor, the bottom swing joint who places the incasement chamber has the pinion rack, pinion rack and gear pass through the tooth meshing, the right side of placing the bottom of the case portion has seted up logical groove, the right side fixedly connected with connecting block of pinion rack bottom, the bottom fixedly connected with cylinder of connecting block, the solid fixed ring of bottom fixedly connected with of cylinder, gu fixed ring's inner chamber joint has the drinking-water pipe.

Preferably, the board is placed to top fixedly connected with on water storage box inner wall right side, the top fixedly connected with suction pump of placing the board, the input of suction pump extends to the right side of water storage box, and the output of suction pump has the bellows through the ring flange intercommunication, the right side of bellows is passed through the ring flange and is communicated in the left side of drinking-water pipe.

Preferably, the equal fixedly connected with cassette in the left and right sides of water storage box inner wall, and the inner chamber joint of cassette has the otter board that punches a hole, there is the chamber door positive surface of water storage box through hinge swing joint, the bottom slope of water storage box inner chamber is provided with the guide plate, the left bottom intercommunication of water storage box has the outlet pipe, and the left side threaded connection of outlet pipe has sealed lid.

Preferably, the top of the horizontal bottom plate is fixedly connected with a battery box on the right side of the water storage tank, a storage battery is fixedly mounted in an inner cavity of the battery box, and a charging hole is formed in the right side of the battery box.

Preferably, the universal wheels are movably connected to the periphery of the bottom of the horizontal bottom plate, a hand push rod is fixedly connected to the left side of the top of the horizontal bottom plate, and a PLC is fixedly connected to the front side of the hand push rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a sampling device for hydraulic engineering possesses following beneficial effect:

1. the utility model discloses an output that rotates the motor drives the gear and rotates, the gear drives the pinion rack through tooth meshing's effect and removes to the right side, the pinion rack passes through the connecting block and drives the cylinder and remove to the right side, the cylinder drives the drinking-water pipe through solid fixed ring and removes to the right side, after adjusting to suitable position, the output through the cylinder drives the drinking-water pipe and reciprocates, adjust the sampling depth, the problem of having solved current sampling device and not possessing the function of adjusting the sample position when using, thereby the people use of being not convenient for.

2. The utility model discloses a set up the otter board that punches a hole, keep the impurity of aquatic, avoid impurity too much to influence the testing result.

3. The utility model discloses a set up cassette and chamber door, the convenience is dismantled the otter board that will punch a hole and is cleared up or change.

4. The utility model discloses a set up the battery, can supply power to whole.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a battery box according to the present invention.

In the figure: 1. a horizontal floor; 2. a bellows; 3. a water pumping pipe; 4. a fixing ring; 5. a cylinder; 6. rotating the motor; 7. placing a box; 8. a box door; 9. a water outlet pipe; 10. a handspike; 11. a PLC controller; 12. a universal wheel; 13. a water storage tank; 14. a battery case; 15. a toothed plate; 16. a water pump; 17. punching a screen plate; 18. a baffle; 19. a card holder; 20. placing the plate; 21. a through groove; 22. connecting blocks; 23. a gear; 24. a charging hole; 25. and (4) a storage battery.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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.

The utility model discloses a horizontal base plate 1, bellows 2, drinking-water pipe 3, solid fixed ring 4, cylinder 5, rotate motor 6, place case 7, chamber door 8, outlet pipe 9, handspike 10, PLC controller 11, universal wheel 12, water storage box 13, battery case 14, pinion rack 15, suction pump 16, the otter board 17 punches a hole, guide plate 18, cassette 19, place board 20, lead to groove 21, connecting block 22, gear 23, charge hole 24 and battery 25 part and be the part that general standard or technical personnel in the field know, its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a sampling device for hydraulic engineering, comprising a horizontal base plate 1, universal wheels 12 movably connected around the bottom of the horizontal base plate 1, a hand push rod 10 fixedly connected to the left side of the top of the horizontal base plate 1, a PLC controller 11 fixedly connected to the front side of the hand push rod 10, a water storage tank 13 fixedly connected to the left side of the top of the horizontal base plate 1, clamping seats 19 fixedly connected to the left and right sides of the inner wall of the water storage tank 13, and a punching screen 17 clamped in the inner cavity of the clamping seats 19 to block impurities in water and prevent the excessive impurities from affecting the detection result, a tank door 8 movably connected to the front surface of the water storage tank 13 through a hinge, the clamping seats 19 and the tank door 8 are provided to facilitate the detachment and cleaning or replacement of the punching screen 17, a guide plate 18 is obliquely arranged at the bottom of the inner cavity of the water storage tank 13, a water outlet pipe 9 is communicated with the bottom of the left side of the water storage tank 13, and the left side of the water outlet pipe 9 is in threaded connection with a sealing cover, the top of the horizontal bottom plate 1 and the right side of the water storage tank 13 are fixedly connected with a battery box 14, the inner cavity of the battery box 14 is fixedly provided with a storage battery 25, the whole can be supplied with power by arranging the storage battery 25, the right side of the battery box 14 is provided with a charging hole 24, the top of the water storage tank 13 is fixedly connected with a placing box 7, the right side of the front surface of the placing box 7 is fixedly connected with a rotating motor 6, the output end of the rotating motor 6 extends into the inner cavity of the placing box 7, the output end of the rotating motor 6 is fixedly connected with a gear 23, the bottom of the inner cavity of the placing box 7 is movably connected with a toothed plate 15, the toothed plate 15 and the gear 23 are meshed through teeth, the right side of the bottom of the placing box 7 is provided with a through groove 21, the right side of the bottom of the toothed plate 15 is fixedly connected with a connecting block 22, and the bottom of the connecting block 22 is fixedly connected with a cylinder 5, the solid fixed ring 4 of bottom fixedly connected with of cylinder 5, the inner chamber joint of solid fixed ring 4 has drinking-water pipe 3, and board 20 is placed to the top fixedly connected with on water storage box 13 inner wall right side, places the top fixedly connected with suction pump 16 of board 20, and the input of suction pump 16 extends to the right side of water storage box 13, and the output of suction pump 16 has bellows 2 through the ring flange intercommunication, and the right side of bellows 2 is passed through the ring flange and is communicate in the left side of drinking-water pipe 3.

When the sampling device is used, firstly, the rotating motor 6 is started through the PLC 11, the output end of the rotating motor 6 drives the gear 23 to rotate, the gear 23 drives the toothed plate 15 to move towards the right side under the meshing action of teeth, the toothed plate 15 drives the air cylinder 5 to move towards the right side through the connecting block 22, the air cylinder 5 drives the water pumping pipe 3 to move towards the right side through the fixing ring 4, after the sampling device is adjusted to a proper position, the output end of the air cylinder 5 is controlled to stretch up and down through the external controller, the output end of the air cylinder 5 drives the water pumping pipe 3 to move up and down, the sampling depth is adjusted, finally, the water pumping pump 16 is started through the PLC 11, the input end of the water pumping pump 16 sucks water through the corrugated pipe 2 and the water pumping pipe 3, the output end of the water pumping pump 16 sends the water into the inner cavity of the water storage tank 13, after the water is filtered through the punching screen 17, the water is collected into the inner cavity of the water storage tank 13, and the sampling device solves the problem that the existing sampling device does not have the function of adjusting the sampling position when in use, thereby being inconvenient for people to use.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a sampling device for hydraulic engineering, includes horizontal bottom plate (1), its characterized in that: the water storage tank (13) is fixedly connected to the left side of the top of the horizontal bottom plate (1), the storage tank (7) is fixedly connected to the top of the water storage tank (13), the rotating motor (6) is fixedly connected to the right side of the front surface of the storage tank (7), the output end of the rotating motor (6) extends into the inner cavity of the storage tank (7), the gear (23) is fixedly connected to the output end of the rotating motor (6), the toothed plate (15) is movably connected to the bottom of the inner cavity of the storage tank (7), the toothed plate (15) and the gear (23) are meshed through teeth, the through groove (21) is formed in the right side of the bottom of the storage tank (7), the connecting block (22) is fixedly connected to the right side of the bottom of the toothed plate (15), the air cylinder (5) is fixedly connected to the bottom of the connecting block (22), and the fixing ring (4) is fixedly connected to the bottom of the air cylinder (5), the inner cavity of the fixing ring (4) is clamped with a water pumping pipe (3).

2. The sampling device for hydraulic engineering of claim 1, characterized in that: the water storage tank (13) is characterized in that the plate (20) is placed in the top fixedly connected with on the right side of the inner wall of the water storage tank (13), the water suction pump (16) is fixedly connected to the top of the plate (20), the input end of the water suction pump (16) extends to the right side of the water storage tank (13), the output end of the water suction pump (16) is communicated with the corrugated pipe (2) through a flange plate, and the right side of the corrugated pipe (2) is communicated with the left side of the water suction pipe (3) through the flange plate.

3. The sampling device for hydraulic engineering of claim 1, characterized in that: the equal fixedly connected with cassette (19) in the left and right sides of water storage box (13) inner wall, and the inner chamber joint of cassette (19) has a otter board (17) that punches a hole, there is chamber door (8) through hinge swing joint on the obverse surface of water storage box (13), the bottom slope of water storage box (13) inner chamber is provided with guide plate (18), the left bottom intercommunication of water storage box (13) has outlet pipe (9), and the left side threaded connection of outlet pipe (9) has sealed lid.

4. The sampling device for hydraulic engineering of claim 1, characterized in that: the top of horizontal bottom plate (1) just is located right side fixedly connected with battery case (14) of water storage box (13), the inner chamber fixed mounting of battery case (14) has battery (25), and charging hole (24) have been seted up on the right side of battery case (14).

5. The sampling device for hydraulic engineering of claim 1, characterized in that: the all-round swing joint of horizontal bottom plate (1) bottom has universal wheel (12), the left side fixedly connected with handspike (10) at horizontal bottom plate (1) top, and the front side fixedly connected with PLC controller (11) of handspike (10).