CN209215005U - A kind of ground water fixed depth water ampling device - Google Patents

Abstract

The utility model discloses a kind of ground water fixed depth water ampling devices, including winding post, Weight plate, pedestal and sealing plate, the winding post is fixed on the upper surface of pedestal, the outer surface of the winding post, which is run through, offers interface, the bottom end surface of the pedestal is welded with support column, what the upper surface of the pedestal was located at winding post is surrounded by limited post, water pipe is wound on the outside of the winding post, and one end of water pipe is connected and fixed with interface, the outer surface of the water pipe is socketed with kickboard, run through in the kickboard and offers spliced eye, the inside of the winding post offers seal groove, sealing plate is movably installed in the seal groove, the outer surface of the sealing plate is socketed with rubber washer, the end surface of the sealing plate is welded with connecting rod, the connecting rod is welded with pressing plate away from one end of sealing plate.It is simple that the utility model has a structure, convenient for operation maintenance, and advantage small in size easy to carry, low in cost.

Description

A kind of ground water fixed depth water ampling device

Technical field

The utility model relates to water sample sampler technical field, specially a kind of ground water fixed depth water ampling device.

Background technique

Groundwater Contamination Investigation needs to acquire groundwater sample and is analyzed to determine underground water pollution level, therefore over the ground Under the underground water sampling analysis of a certain certain depth be a highly important job.Water sample sampler structure complexity is not at this stage It is easy to operate and be not easy to repair, it is bulky not readily portable and expensive.

Utility model content

The purpose of this utility model is to provide a kind of ground water fixed depth water ampling device, it is simple to have a structure, convenient for operation Maintenance, and advantage small in size easy to carry, low in cost, solve water sample sampler structure complexity at this stage it is not easy to operate and It is not easy to repair, bulky not readily portable and expensive problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of ground water fixed depth water ampling device, including Winding post, Weight plate, pedestal and sealing plate, the winding post are fixed on the upper surface of pedestal, and the outer surface of the winding post is passed through It wears and offers interface, the bottom end surface of the pedestal is welded with support column, and the upper surface of the pedestal is located at the surrounding of winding post Equipped with limited post, water pipe is wound on the outside of the winding post, and one end of water pipe is connected and fixed with interface, outside the water pipe Portion surface is socketed with kickboard, runs through in the kickboard and offers spliced eye, the inside of the winding post offers seal groove, described Sealing plate is movably installed in seal groove, the outer surface of the sealing plate is socketed with rubber washer, one end of the sealing plate Surface is welded with connecting rod, and the connecting rod is welded with pressing plate away from one end of sealing plate.

Preferably, there are four the limited post is set altogether, and four limited posts are located at four side midpoints of pedestal.

Preferably, the outside weldings that the connecting rod is located at winding post have limit plate.

Preferably, the two sides of the water pipe are equipped with skirt, run through on the skirt and offer fixation hole.

Preferably, the two sides that a side surface of the kickboard is located at spliced eye are equipped with the first limit block and the second limit block, It is rotatably equipped with fixed link in second limited block, groove compatible with fixed link is offered on first limited block, And the fixed link is equipped with nut away from the other end screw thread of the second limited block, the kickboard is plugged on fixation by fixed link Limit is fixed on water pipe in hole.

Preferably, the water pipe is equipped with Weight plate away from one end of winding post, and the buoyancy of the kickboard is greater than Weight plate Gravity.

Preferably, the fixation hole is uniformly and equidistantly distributed on skirt.

Compared with prior art, the beneficial effects of the utility model are as follows: the utility model passes through setting winding post, water pipe One end and the interface of winding post be connected and fixed, water pipe is wrapped in the outside of winding post, and winding post is surrounded by limited post, uses It is limited in winding post in the water pipe that will be wrapped in winding post, is not easy water pipe at random, and offer sealing inside winding post Slot, seal groove is interior to be equipped with sealing plate, and the side surface of sealing plate is pasted with rubber washer, for increasing the leakproofness of sealing plate, and So that rubber washer and sealing plate is formed piston, sealing plate groundwater abstraction can be pulled by pressing plate and connecting rod.

Detailed description of the invention

Fig. 1 is the main view appearance diagram of the utility model；

Fig. 2 is the water pipe cutaway sectional view of the utility model；

Fig. 3 is the schematic view of the front view of the utility model；

Fig. 4 is the vertical view appearance diagram of the utility model；

Fig. 5 is that the kickboard of the utility model overlooks appearance diagram.

In figure: 1, support column；2, water pipe；3, limited post；4, winding post；5, pressing plate；6, skirt；7, fixation hole；8, kickboard； 9, Weight plate；10, pedestal；11, rubber washer；12, seal groove；13, limit plate；14, connecting rod；15, sealing plate；16, interface； 17, the first limited block；18, fixed link；19, the second limited block；20, spliced eye.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.

Fig. 1 to Fig. 5 is please referred to, a kind of embodiment provided by the utility model: a kind of ground water fixed depth water ampling device, including Winding post 4, Weight plate 9, pedestal 10 and sealing plate 15, winding post 4 are fixed on the upper surface of pedestal 10, the outer surface of winding post 4 Through interface 16 is offered, convenient for connection water pipe 2, water pipe 2 is connected to the seal groove 12 in winding post 4, the bottom end of pedestal 10 Surface is welded with support column 1, is used to support fixed device, and what the upper surface of pedestal 10 was located at winding post 4 is surrounded by limited post 3, for winding post 4 is wrapped in by setting winding post 4, one end of water pipe 2 to be connected and fixed with the interface 16 of winding post 4, water Pipe 2 is wrapped in the outside of winding post 4, and winding post 4 is surrounded by limited post 3, the water pipe 2 for that will be wrapped in winding post 4 Limit is not easy water pipe 2 at random, and offer seal groove 12 inside winding post 4 in winding post 4, is equipped in seal groove 12 close Sealing plate 15, the side surface of sealing plate 15 are pasted with rubber washer 11, for increasing the leakproofness of sealing plate 15, and make rubber washer 11 form piston with sealing plate 15, can pull the water pipe 2 on 15 groundwater abstraction of sealing plate by pressing plate 5 and connecting rod 14 and carry out Limit, anti-antipriming pipe 2 is at random after winding, and there are four limited post 3 is set altogether, and four limited posts 3 are located at four of pedestal 10 Side midpoint, the outside of winding post 4 is wound with water pipe 2, and one end of water pipe 2 is connected and fixed with interface 16, and water pipe 2 is away from winding One end of column 4 is equipped with Weight plate 9, is used for 2 submerged of water pipe, and the buoyancy of kickboard 8 is greater than the gravity of Weight plate 9, makes water It can suspend after at the decentralization to designated depth of pipe 2 in water, convenient for extracting the water sample at designated depth.

The two sides of water pipe 2 are equipped with skirt 6, run through on skirt 6 and offer fixation hole 7, fixation hole 7 is uniformly and equidistantly distributed in On skirt 6, the outer surface of water pipe 2 is socketed with kickboard 8, and the two sides that a side surface of kickboard 8 is located at spliced eye 20 are equipped with first Limited block 17 and the second limited block 19, fixed link 18 is rotatably equipped in the second limited block 19, and fixed link 18 is located at the second limit One end in block 19 is equipped with shaft, and fixed link 18 is rotatably installed in the second limited block 19 by shaft, on the first limited block 17 Groove compatible with fixed link 18 is offered, and fixed link 18 is equipped with spiral shell away from the other end screw thread of the second limited block 19 Mother, kickboard 8 are plugged on limit in fixation hole 7 by fixed link 18 and are fixed on water pipe 2, convenient for transferring in by water pipe 2 to specified Depth, through spliced eye 20 is offered in kickboard 8, the inside of winding post 4 offers seal groove 12, by the way that winding post 4 is arranged, One end of water pipe 2 and the interface 16 of winding post 4 are connected and fixed, and water pipe 2 is wrapped in the outside of winding post 4, and the surrounding of winding post 4 is set There is limited post 3, the water pipe 2 for that will be wrapped in winding post 4 is limited in winding post 4, is not easy water pipe 2 at random, and wind Seal groove 12 is offered inside column 4, is equipped with sealing plate 15 in seal groove 12, the side surface of sealing plate 15 is pasted with rubber washer 11, for increasing the leakproofness of sealing plate 15, and rubber washer 11 and sealing plate 15 is made to form piston, by pressing plate 5 and can connected Extension bar 14 pulls 15 groundwater abstraction of sealing plate, and sealing plate 15, the outer surface of sealing plate 15 are movably installed in seal groove 12 It is socketed with rubber washer 11, the end surface of sealing plate 15 is welded with connecting rod 14, and connecting rod 14 is located at the external weldering of winding post 4 It is connected to limit plate 13, connecting rod 14 is welded with pressing plate 5 away from one end of sealing plate 15.

Kickboard 8 is passed through 18 He of fixed link later by submergence depth needed for user uses tape measure water pipe 2 when in use The limit of fixation hole 7 is fixed on the skirt 6 for surveying measured water pipe 2, and the sealing plate 15 in winding post 4 is passed through pressing plate 5 and connection The lifting of bar 14 is to highest point, and into the water, clump weight is by 2 submerged of water pipe, wait sink for one end by water pipe 2 equipped with clump weight It to kickboard 8, is suspended in water by kickboard 8, pushes the pressing plate 5 in winding post 4, pressing plate 5 pushes sealing plate 15, makes to seal Air discharge in slot 12, pulls pressing plate 5 to suck water in water pipe 2, later takes out water pipe 2 from water, water is stored in later In water pipe 2, pressing pressing plate 5 pushes sealing plate 15, flows out the water in water pipe 2 out of water pipe 2, completes sampling.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (7)

1. a kind of ground water fixed depth water ampling device, including winding post (4), Weight plate (9), pedestal (10) and sealing plate (15), Be characterized in that: the winding post (4) is fixed on the upper surface of pedestal (10), and the outer surface of the winding post (4), which is run through, to be offered The bottom end surface of interface (16), the pedestal (10) is welded with support column (1), and the upper surface of the pedestal (10) is located at winding post (4) be surrounded by limited post (3), is wound with water pipe (2), and one end of water pipe (2) and interface on the outside of the winding post (4) (16) it is connected and fixed, the outer surface of the water pipe (2) is socketed with kickboard (8), is run through on the kickboard (8) and is offered spliced eye (20), the inside of the winding post (4) offers seal groove (12), is movably installed with sealing plate in the seal groove (12) (15), the outer surface of the sealing plate (15) is socketed with rubber washer (11), the end surface welding of the sealing plate (15) Have connecting rod (14), the connecting rod (14) is welded with pressing plate (5) away from the one end of sealing plate (15).

2. a kind of ground water fixed depth water ampling device according to claim 1, it is characterised in that: the limited post (3) sets altogether There are four, and four limited posts (3) are located at four side midpoints of pedestal (10).

3. a kind of ground water fixed depth water ampling device according to claim 1, it is characterised in that: the connecting rod (14) is located at The outside weldings of winding post (4) have limit plate (13).

4. a kind of ground water fixed depth water ampling device according to claim 1, it is characterised in that: the two sides of the water pipe (2) Equipped with skirt (6), runs through on the skirt (6) and offer fixation hole (7).

5. a kind of ground water fixed depth water ampling device according to claim 1, it is characterised in that: the side of the kickboard (8) The two sides that surface is located at spliced eye (20) are equipped with the first limited block (17) and the second limited block (19), second limited block (19) Inside be rotatably equipped with fixed link (18), offered on first limited block (17) with fixed link (18) compatible groove, and Other end screw thread of the fixed link (18) away from the second limited block (19) is equipped with nut, and the kickboard (8) passes through fixed link (18) limit in fixation hole (7) is plugged on to be fixed on water pipe (2).

6. a kind of ground water fixed depth water ampling device according to claim 1, it is characterised in that: the water pipe (2), which is deviated from, to twine Weight plate (9) are equipped with around one end of column (4), and the buoyancy of the kickboard (8) is greater than the gravity of Weight plate (9).

7. a kind of ground water fixed depth water ampling device according to claim 5, it is characterised in that: the fixation hole (7) is uniform Equidistant is distributed on skirt (6).