CN210571520U

CN210571520U - Hydrogeology reconnaissance water source sampling test device

Info

Publication number: CN210571520U
Application number: CN201921504421.2U
Authority: CN
Inventors: 刘国鲁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-05-19
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a hydrogeology reconnaissance water source sampling detection device, which comprises a water storage chamber, wherein one side of the water storage chamber is provided with a water inlet, the other side of the water storage chamber is communicated with a water outlet pipe, the bottom of the water storage chamber is provided with a counterweight chamber, the inside of the water storage chamber is provided with a sliding chute, a sliding block is fixedly connected with a floating ball on the outer side wall far away from the sliding chute, the water storage chamber is provided with a containing bin on the outer side wall near the bottom of the sliding chute, a spring is fixedly connected with a limiting block at one end far away from the containing bin, one end of the limiting block extends to the inside of the sliding chute, the effect of water source sampling can be achieved without a power supply through the matching between internal structures, the problem that the water source cannot be collected in time without the power supply during field collection can be effectively prevented, the collection, the manufacturing cost is reduced, and the application range is improved.

Description

Hydrogeology reconnaissance water source sampling test device

Technical Field

The utility model relates to a water source sample technical field specifically is a hydrogeology reconnaissance water source sample detection device.

Background

Hydrogeological surveying, also known as "hydrogeological surveying," refers to the work of hydrogeological investigation to ascertain hydrogeological conditions of an area. Aims to master the cause, distribution and motion rule of underground water and surface water. The method provides a basis for reasonably exploiting and utilizing water resources and correctly designing and constructing foundations and piling projects. The method comprises two aspects of underground and above-ground hydrological exploration. The underground hydrological investigation is mainly to investigate and research the conditions of water level change, flow direction, chemical compositions and the like of underground water at different periods of the whole year, finding out the buried condition and the corrosivity of underground water, judging the possible changes and influences of the underground water in the construction and use stages of the building, and proposes prevention and control suggestions aiming at finding out the hydrogeological conditions of the region, knowing the burying and distribution conditions and the conditions of supply, runoff and drainage of underground water in the investigation region, roughly estimating the quantity and quality of underground water resources, providing basic data for national economic planning, when a water source is sampled, most of the sampling detection devices are driven by a power supply, and when the sampling is carried out in the field, if the storage battery is forgotten to store electricity, the sampling detection devices can not normally sample and have complex structures, the cost is also higher when manufacturing, for this reason, provides a hydrogeology reconnaissance water source sample detection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydrogeology reconnaissance water source sample detection device to the sampling device who proposes in solving above-mentioned background art needs power and structure complicated problem.

In order to achieve the above object, the utility model provides a following technical scheme: a hydrogeology reconnaissance water source sampling detection device comprises a water storage chamber, wherein a water inlet is formed in one side of the water storage chamber, a water outlet pipe is communicated with the other side of the water storage chamber, a counterweight chamber is formed in the bottom of the water storage chamber, two mutually symmetrical fixed blocks are connected inside the counterweight chamber in a sliding mode, two mutually symmetrical pressure springs are fixedly connected to one side of each fixed block, one ends of the pressure springs, far away from the fixed blocks, are welded on the inner side wall of the counterweight chamber, connecting rods are welded on the outer side wall, between the two pressure springs, of the fixed blocks, a sliding groove is formed in the water storage chamber, a sliding block is connected inside the sliding groove in a sliding mode, a floating ball is fixedly connected on the outer side wall, far away from the sliding groove, of the water storage chamber is provided with, the spring is keeping away from the one end fixedly connected with stopper of collecting storage, the one end of stopper extends to the inside of spout.

As further preferable in the present technical solution: the top fixedly connected with stay cord of stopper, the inside fixedly connected with guide bar of collecting storage, stay cord sliding connection in the lateral wall of guide bar just runs through the top of collecting storage.

As further preferable in the present technical solution: the top welding of reservoir chamber has the pull ring, the inside fixedly connected with haulage rope of pull ring, stay cord sliding connection in the inside of pull ring, the surface of haulage rope is equipped with the scale mark.

As further preferable in the present technical solution: the floating ball is welded with a sealing plate at one side close to the water inlet, and a sealing gasket is bonded at one side of the sealing plate away from the floating ball.

As further preferable in the present technical solution: the connecting rod runs through the lateral wall fixedly connected with handle of counter weight room, the lateral wall of counter weight room articulates there is the emergency exit, one side riveting of emergency exit has the hasp.

As further preferable in the present technical solution: the inside fixedly connected with screen cloth of water inlet, the top fixedly connected with valve of outlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the water storage chamber is put into a water area needing sampling, the water storage chamber sinks through gravity due to the fact that the counterweight block is put into the counterweight chamber, scale marks on the surface of a traction rope are observed, the traction rope is fixed after the required depth is reached, the limiting block is separated from limiting of the sliding block by pulling the pull rope, the sliding block slides downwards due to gravity, the sealing plate arranged on the outer side wall of the floating ball moves downwards to open the seal of a water inlet when the sliding block slides downwards, when the water level in the water storage chamber rises, the floating ball rises due to buoyancy, the water inlet is sealed again when the floating ball rises to the top, the limiting block pushes the limiting block into the sliding chute due to the elasticity of the pressure spring to continue limiting the sliding block, the effect of water source sampling can be achieved without a power supply through the matching of internal structures, the problem that the water source cannot be collected in time due to the absence of the power supply in field collection can be effectively prevented, the collection, the manufacturing cost is reduced, and the application range is improved.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic diagram of the limiting section structure of the present invention.

In the figure: 1. a water storage chamber; 2. a counterweight chamber; 3. a storage bin; 4. a water inlet; 5. a water outlet pipe; 6. a chute; 7. a slider; 8. a floating ball; 9. closing the plate; 10. a fixed block; 11. a pressure spring; 12. a connecting rod; 13. a handle; 14. a limiting block; 15. a spring; 16. pulling a rope; 17. a guide bar; 18. a pull ring; 19. a hauling rope; 20. scale lines; 21. a gasket; 22. a safety door; 23. a hasp; 24. screening a screen; 25. and (4) a valve.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a hydrogeology reconnaissance water source sample detection device, includes reservoir chamber 1, water inlet 4 has been seted up to one side of reservoir chamber 1, the opposite side intercommunication of reservoir chamber 1 has outlet pipe 5, gathers the water source by water inlet 4, later discharges by outlet pipe 5, counter weight room 2 has been seted up to the bottom of reservoir chamber 1, and the inside of counter weight room 2 is used for placing the balancing weight, can prevent when using, because of the buoyancy that the reservoir chamber 1 is inside to produce for hollow leads to reservoir chamber 1 can not normally sink and carry out sample detection to appointed waters and appointed degree of depth, the inside sliding connection of counter weight room 2 has two fixed blocks 10 of mutual symmetry, one side fixedly connected with two pressure springs 11 of mutual symmetry of fixed block 10, pressure spring 11 is keeping away from the one end of fixed block 10 welds in the inside wall of counter weight room 2, fixed block 10 is two the welding of the lateral wall between pressure spring 11 has connecting rod, when a counterweight block is placed in the counterweight chamber 2, the fixed block 10 slides towards two sides by pulling the handle 13, the pressure spring 11 contracts, the internal space of the counterweight chamber 2 increases, the internal space of the counterweight chamber 2 can be more flexible by adjusting the size of the inside of the counterweight chamber 2, meanwhile, after the counterweight block is placed, the fixed block 10 can be pushed towards the counterweight block in the counterweight chamber 2 by the contracted pressure spring 11 to clamp and fix the counterweight block, the inside of the water storage chamber 1 is provided with the chute 6, the inside of the chute 6 is connected with the slide block 7 in a sliding manner, the chute 6 is used for limiting and guiding the stroke of the slide block 7 in the chute 6, the outer side wall of the slide block 7 far away from the chute 6 is fixedly connected with the floating ball 8, the floating ball 8 adopts a stainless steel belt threaded floating ball, the outer side wall of the water storage chamber 1 near the bottom of the chute 6 is provided with the storage chamber 3, spring 15 is keeping away from the one end fixedly connected with stopper 14 of collecting storage 3, the one end of stopper 14 extends to the inside of spout 6 can carry out spacingly to slider 7 in the spout 6 through stopper 14.

In this embodiment, specifically: the top fixedly connected with stay cord 16 of stopper 14, the inside fixedly connected with guide bar 17 of collecting storage 3, stay cord 16 sliding connection in the lateral wall of guide bar 17 just runs through the top of collecting storage 3, when pulling stay cord 16, stay cord 16 can make stopper 14 remove to collecting storage 3 along guide bar 17, lets spring 15 begin to contract simultaneously.

In this embodiment, specifically: the welding of the top of aqua storage chamber 1 has pull ring 18, the inside fixedly connected with haulage rope 19 of

pull ring

18, 16 sliding connection of stay cord in the inside of pull ring 18, the surface of haulage rope 19 is equipped with scale mark 20, when puting in aqua storage chamber 1 through haulage rope 19, can pull aqua storage chamber 1, and the sunken degree of depth of aqua storage chamber 1 is observed to accessible scale mark 20 simultaneously, and pull ring 18 is used for fixed haulage rope 19 and restriction stay cord 16's position.

In this embodiment, specifically: the floater 8 is being close to the welding of one side of water inlet 4 has shrouding 9, shrouding 9 is keeping away from one side bonding of floater 8 has sealed pad 21, and shrouding 9 is used for sealing water inlet 4 and improves the leakproofness when confined through sealed pad 21.

In this embodiment, specifically: connecting rod 12 runs through the lateral wall fixedly connected with handle 13 of counter weight room 2, the lateral wall of counter weight room 2 articulates there is emergency exit 22, one side riveting of emergency exit 22 has hasp 23, and the inside space of counter weight room 2 is adjusted to pulling handle 13, and emergency exit 22 can effectually prevent through hasp 23 that the balancing weight in the counter weight room 2 from dropping.

In this embodiment, specifically: the inside fixedly connected with screen cloth 24 of water inlet 4, the top fixedly connected with valve 25 of outlet pipe 5, screen cloth 24 can filter great debris, prevents to enter into reservoir chamber 1, can adjust the open and close state of outlet pipe 5 through valve 25.

In this embodiment, specifically: the floater 8 adopts stainless steel band screw thread floater, and the concrete model of floater 8 is: PS-7M floating ball.

Working principle or structure principle, when using, firstly, placing balancing weight in the balance weight chamber 2, pulling the handles 13 at the two sides of the balance weight chamber 2, sliding the fixing block 10 to the two sides, contracting the pressure spring 11, selecting the space, after placing the balancing weight, the fixing block 10 can be pushed to the balancing weight in the balance weight chamber 2 by the contracted pressure spring 11, clamping and fixing the balancing weight, closing the safety door 22 to lock the hasp 23, then putting the water storage chamber 1 into the water area to be sampled, putting the balancing weight in the balance weight chamber 2, the water storage chamber 1 sinks due to the gravity of the balancing weight in the balance weight chamber 2, observing the scale mark 20 on the surface of the hauling rope 19 when the balance weight chamber 2 sinks, after reaching the depth to be sampled, fixing the hauling rope 19, pulling the hauling rope 16 to release the spacing of the limiting block 14 to the sliding block 7, when pulling the hauling rope 16, the hauling rope 16 can make the limiting block 14 move towards the containing bin 3 along the, let spring 15 begin to contract simultaneously, make slider 7 can be because of the gravity gliding of floater 8, shrouding 9 that the 8 lateral walls of floater set up can move down simultaneously and open the closure to water inlet 4 when slider 7 gliding, when the inside water level of reservoir chamber 1 rises, floater 8 can rise because of buoyancy, floater 8 rises because of buoyancy, can drive slider 7 and rise in spout 6 simultaneously, can seal water inlet 4 once more through shrouding 9 and sealed pad 21 after floater 8 rises to the top of reservoir chamber 1 inside, stopper 14 can push stopper 14 back to inside spout 6 because of spring 15's elasticity simultaneously, it is spacing to continue to carry out slider 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydrogeology reconnaissance water source sample detection device, includes reservoir chamber (1), its characterized in that: a water inlet (4) is formed in one side of the water storage chamber (1), the other side of the water storage chamber (1) is communicated with a water outlet pipe (5), a counterweight chamber (2) is formed in the bottom of the water storage chamber (1), two mutually symmetrical fixed blocks (10) are connected to the inside of the counterweight chamber (2) in a sliding mode, two mutually symmetrical pressure springs (11) are fixedly connected to one side of each fixed block (10), one ends, far away from the fixed blocks (10), of the pressure springs (11) are welded to the inner side wall of the counterweight chamber (2), connecting rods (12) are welded to the outer side wall, between the two pressure springs (11), of the fixed blocks (10), a sliding groove (6) is formed in the inside of the water storage chamber (1), a sliding block (7) is connected to the inside of the sliding groove (6) in a sliding mode, a floating ball (8) is fixedly, storage chamber (1) is being close to storage bin (3) have been seted up to the lateral wall of spout (6) bottom, the inside wall welding of storage bin (3) has spring (15), spring (15) are keeping away from the one end fixedly connected with stopper (14) of storage bin (3), the one end of stopper (14) extends to the inside of spout (6).

2. The hydrogeological survey water source sampling detection device of claim 1, wherein: the top fixedly connected with stay cord (16) of stopper (14), the inside fixedly connected with guide bar (17) of collecting storage (3), stay cord (16) sliding connection in the lateral wall of guide bar (17) just runs through the top of collecting storage (3).

3. The hydrogeological survey water source sampling detection device of claim 2, characterized in that: the top welding of reservoir chamber (1) has pull ring (18), the inside fixedly connected with haulage rope (19) of pull ring (18), stay cord (16) sliding connection in the inside of pull ring (18), the surface of haulage rope (19) is equipped with scale mark (20).

4. The hydrogeological survey water source sampling detection device of claim 3, wherein: the floating ball (8) is welded with a sealing plate (9) at one side close to the water inlet (4), and a sealing gasket (21) is bonded at one side of the sealing plate (9) far away from the floating ball (8).

5. The hydrogeological survey water source sampling detection device of claim 1, wherein: connecting rod (12) run through lateral wall fixedly connected with handle (13) of counter weight room (2), the lateral wall of counter weight room (2) articulates there is emergency exit (22), one side riveting of emergency exit (22) has hasp (23).

6. The hydrogeological survey water source sampling detection device of claim 1, wherein: the inside fixedly connected with screen cloth (24) of water inlet (4), the top fixedly connected with valve (25) of outlet pipe (5).