CN211627049U

CN211627049U - Hydrogeology sampling device

Info

Publication number: CN211627049U
Application number: CN202020282660.4U
Authority: CN
Inventors: 吴波; 樊永辉; 朴井龙
Original assignee: Individual
Current assignee: Shaanxi Coalfield Geological Group Geothermal New Energy Co.,Ltd.
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-10-02
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a hydrogeology sampling device relates to hydrogeology technical field, including lower base, the lower fixed surface of base installs the universal wheel down, and one side of base installs the fixed plate down, the central point of base puts the department down and has seted up first through-hole, and the top of base is provided with the base down, damping spring is installed with the junction of last base to the base down. The utility model has the advantages of being scientific and reasonable in structure, convenient operation, through the damping spring who sets up, can absorb the vibrations phenomenon that sampling device work and removal in-process produced, reach certain shock attenuation effect, through the casing of making an uproar that falls that sets up, can utilize micro-perforation abatvoix and fire prevention to inhale sound cloth, absorb the noise that produces in the driving motor working process, noise abatement pollution phenomenon reaches certain environmental protection effect, sampler is provided with a plurality of independent chambeies that hold in this design, can realize a lot of sample operation, improve its practicality.

Description

Hydrogeology sampling device

Technical Field

The utility model relates to a hydrogeology technical field specifically is a hydrogeology sampling device.

Background

Hydrogeology, the branch of geology, refers to the phenomenon of various changes and movements of groundwater in nature. Hydrology and geology are the science of researching underground water, and mainly research the distribution and formation rule of underground water, the physical properties and chemical components of underground water, the resource and reasonable utilization of underground water, the adverse effect of underground water on engineering construction and mine exploitation, the prevention and treatment of the adverse effect of underground water and the like. At present, the underground water sampling operation is usually performed by drilling with the aid of a drilling device, and then the water body sampling is completed through a sampling device.

However, the sampling device for hydrogeology on the existing market is not only complicated in structure, but also single in function, the existing sampling device is large in size, relatively inconvenient to move and fix, relatively poor in stability in the using process, relatively poor in damping effect of the existing sampling device, and capable of prolonging the service life of the sampling device. Accordingly, one skilled in the art provides a hydrogeological sampling apparatus that addresses the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide a hydrogeology sampling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hydrogeological sampling device comprises a lower base, universal wheels are fixedly mounted on the lower surface of the lower base, a fixing plate is mounted on one side of the lower base, a first through hole is formed in the central position of the lower base, an upper base is arranged above the lower base, a damping spring is mounted at the joint of the lower base and the upper base, a supporting rod is arranged on the outer side of the damping spring, a spiral rod is embedded and mounted at the upper end of the fixing plate, a second through hole is formed in the central position of the upper base, an upright column is fixedly mounted on the upper surface of the upper base, a control panel is arranged on the front side of the upright column, a winding roller is arranged at the top of the upright column, a driving motor is mounted on one side of the winding roller, a rotating shaft is mounted at the joint of the winding roller and the driving motor, a rope is wound on the outer side of the winding roller, and, the tail end of the rope is provided with a sampler.

As a further aspect of the present invention: the screw rods are fixedly connected with the lower base through fixing plates, and the number of the screw rods is four.

As a further aspect of the present invention: the upper base and the lower base are fixedly connected through a damping spring and a supporting rod.

As a further aspect of the present invention: the lower extreme of bracing piece is provided with the sleeve, the spout has all been seted up to telescopic both sides, and telescopic upper end embedding installs the lifter, the bottom of lifter is provided with the slider, and the mounting panel is installed to the upper end of lifter.

As a further aspect of the present invention: the support rod is fixedly connected with the lower base through a sleeve, the support rod is fixedly connected with the upper base through a mounting plate, and the lifting rod is connected with the sleeve through a sliding block in a sliding mode.

As a further aspect of the present invention: the inside wall of the noise reduction shell is provided with a micro-perforated sound absorption board, and the outer side of the micro-perforated sound absorption board is provided with fireproof sound absorption cloth.

As a further aspect of the present invention: the inside of sampler is provided with the chamber that holds that is fan-shaped distribution, the one side that holds the chamber is provided with the inlet, one side of inlet is provided with the stopper.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a hob that sets up can carry out sampling device's fixing, improves the stability in its working process, and rotatory hob makes its bottom insert ground and reach fixed purpose in the operation process promptly.

2. The utility model discloses a damping spring who sets up can absorb the vibrations phenomenon that sampling device work and removal in-process produced, reaches certain shock attenuation effect, can improve the flexible stability of damping spring simultaneously through the bracing piece that sets up.

3. The utility model discloses a casing of making an uproar falls in setting can utilize the micropunch abatvoix and prevent fires to inhale the sound cloth, absorbs the noise that produces in the driving motor working process, and noise reduction pollution phenomenon reaches certain environmental protection effect, has improved the fire behavior of the casing of making an uproar falls simultaneously, prolongs its life.

4. The utility model discloses the sampler is provided with a plurality of independent chambeies that hold, can realize a lot of sampling operation, overcomes the frequent installation of traditional sampling device and dismantles the defect that the sampler reduces work efficiency, improves its practicality, when needs carry out sampling operation, take off one of them hold the stopper of chamber side inlet can, after the sample is ended, cover the stopper and seal, when carrying out next sampling operation, take off another stopper that holds chamber side inlet and take a sample can.

Drawings

FIG. 1 is a schematic diagram of a hydrogeological sampling apparatus;

FIG. 2 is a schematic structural diagram of a support rod in a hydrogeological sampling apparatus;

FIG. 3 is a schematic structural diagram of a noise reduction housing of a hydrogeological sampling apparatus;

fig. 4 is a schematic diagram of a sampler in a hydrogeological sampling apparatus.

In the figure: 1. a lower base; 2. a universal wheel; 3. a fixing plate; 4. a first through hole; 5. an upper base; 6. a damping spring; 7. a support bar; 71. a sleeve; 72. a chute; 73. a lifting rod; 74. a slider; 75. mounting a plate; 8. a screw rod; 9. a second through hole; 10. a column; 11. a control panel; 12. a winding roller; 13. a drive motor; 14. a rotating shaft; 15. a rope; 16. a noise reduction housing; 161. a microperforated acoustical panel; 162. fireproof sound-absorbing cloth; 17. a sampler; 171. an accommodating chamber; 172. a liquid inlet; 173. and (4) a plug.

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.

Please refer to fig. 1-4, in the embodiment of the utility model, a hydrogeology sampling device, including lower base 1, lower fixed surface of lower base 1 installs universal wheel 2, and install fixed plate 3 in one side of lower base 1, hob 8 is installed in the upper end embedding of fixed plate 3, hob 8 passes through fixed plate 3 fixed connection with lower base 1, and hob 8 is provided with four altogether, can carry out sampling device's fixing through hob 8 that sets up, improve the stability in its working process, rotatory hob 8 makes its bottom insert ground and reach fixed purpose promptly in the operation process.

Further, the central position of the lower base 1 is provided with a first through hole 4, the upper side of the lower base 1 is provided with an upper base 5, the joint of the lower base 1 and the upper base 5 is provided with a damping spring 6, the outer side of the damping spring 6 is provided with a support rod 7, the central position of the upper base 5 is provided with a second through hole 9, the upper base 5 and the lower base 1 are fixedly connected through the damping spring 6 and the support rod 7, the lower end of the support rod 7 is provided with a sleeve 71, the two sides of the sleeve 71 are respectively provided with a sliding groove 72, the upper end of the sleeve 71 is embedded with a lifting rod 73, the bottom end of the lifting rod 73 is provided with a sliding block 74, the upper end of the lifting rod 73 is provided with a mounting plate 75, the support rod 7 and the lower base 1 are fixedly connected through the sleeve 71, the support rod 7 and the upper base 5 are fixedly connected through the mounting plate 75, the lifting rod 73 and the sleeve 71 are slidably connected through Reach certain shock attenuation effect, can improve the flexible stability of damping spring 6 simultaneously through bracing piece 7 that sets up.

Still further, an upright post 10 is fixedly installed on the upper surface of the upper base 5, a control panel 11 is arranged on the front side of the upright post 10, a winding roller 12 is arranged on the top of the upright post 10, a driving motor 13 is installed on one side of the winding roller 12, a rotating shaft 14 is installed at the joint of the winding roller 12 and the driving motor 13, the driving motor 13 is electrically connected with the control panel 11, a rope 15 is wound on the outer side of the winding roller 12, a noise reduction shell 16 is arranged on the outer side of the driving motor 13, a micro-perforated sound absorption plate 161 is arranged on the inner side wall of the noise reduction shell 16, fireproof sound absorption cloth 162 is arranged on the outer side of the micro-perforated sound absorption plate 161, noise generated in the working process of the driving motor 13 can be absorbed by the arranged noise reduction shell 16 through the micro-perforated sound absorption plate 161 and the fireproof sound absorption cloth 162, the noise pollution phenomenon is reduced, the service life of the device is prolonged.

Still further, the end of rope 15 is provided with sampler 17, and sampler 17's inside is provided with the chamber 171 that holds that is fan-shaped distribution, and one side that holds chamber 171 is provided with inlet 172, and one side of inlet 172 is provided with stopper 173, the utility model discloses sampler 17 is provided with a plurality of independent chamber 171 that holds, can realize a lot of sampling operation, overcomes the frequent installation of traditional sampling device and dismantles sampler 17 and reduce work efficiency's defect, improves its practicality, when needs carry out sampling operation, take off one of them and hold chamber 171 side inlet 172 the stopper 173 can, after the sample is ended, cover stopper 173 and seal, when carrying out next sampling operation, take off another stopper 173 that holds chamber 171 side inlet 172 and take a sample can.

The utility model discloses a theory of operation is: in the actual use process, firstly, the screw rod 8 is arranged to fix the sampling device, so as to improve the stability of the sampling device in the working process, the screw rod 8 is rotated in the operation process, so that the bottom of the screw rod 8 is inserted into the ground, and the purpose of fixing is achieved, then, the plug 173 of the liquid inlet 172 at the side of one accommodating cavity 171 in the sampling device 17 is taken down, the control panel 11 is used for starting the driving motor 13 to rotate forwards, so that the rotating shaft 14 drives the winding roller 12 to rotate, the wire releasing work of the rope 15 is achieved, the sampling device 17 is driven to move downwards continuously, the sampling operation is carried out, underground water enters the accommodating cavity 171 through the opened liquid inlet 172 to achieve the sampling operation, further, after the sampling is completed, the driving motor 13 is started to rotate backwards, so that the rope 15 drives the sampling device 17 to move upwards, the plug 173 is covered to achieve the sealing of, still further, this device can absorb the vibrations phenomenon that sampling device work and removal in-process produced through the damping spring 6 that sets up, reach certain shock attenuation effect, bracing piece 7 through the setting can improve the flexible stability of damping spring 6 simultaneously, casing 16 of making an uproar can utilize micro-perforation abatvoix 161 and fire prevention to inhale sound cloth 162 through making an uproar that falls that sets up, absorb the noise that produces in the driving motor 13 working process, noise pollution abatement phenomenon, certain environmental protection effect is reached, casing 16's that falls has improved the fire behavior of making an uproar simultaneously, prolong its life.

The above-mentioned, 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. A hydrogeological sampling device comprises a lower base (1) and is characterized in that universal wheels (2) are fixedly mounted on the lower surface of the lower base (1), a fixing plate (3) is mounted on one side of the lower base (1), a first through hole (4) is formed in the central position of the lower base (1), an upper base (5) is arranged above the lower base (1), a damping spring (6) is mounted at the joint of the lower base (1) and the upper base (5), a supporting rod (7) is arranged on the outer side of the damping spring (6), a spiral rod (8) is embedded and mounted at the upper end of the fixing plate (3), a second through hole (9) is formed in the central position of the upper base (5), a stand column (10) is fixedly mounted on the upper surface of the upper base (5), and a control panel (11) is arranged on the front side of the stand column (10), and the top of stand (10) is provided with wire winding roller (12), driving motor (13) are installed to one side of wire winding roller (12), and the junction of wire winding roller (12) and driving motor (13) installs pivot (14), the outside winding of wire winding roller (12) has rope (15), the outside of driving motor (13) is provided with and falls casing (16) of making an uproar, the end of rope (15) is provided with sampler (17).

2. Hydrogeological sampling device according to claim 1, characterized in that said screw rods (8) are fixedly connected to the lower base (1) by means of a fixed plate (3), and a total of four screw rods (8) are provided.

3. Hydrogeological sampling device according to claim 1, characterized in that said upper base (5) is fixedly connected to said lower base (1) by means of shock-absorbing springs (6) and support rods (7).

4. The hydrogeological sampling device of claim 1, wherein a sleeve (71) is arranged at the lower end of the support rod (7), sliding grooves (72) are formed in both sides of the sleeve (71), a lifting rod (73) is embedded in the upper end of the sleeve (71), a sliding block (74) is arranged at the bottom end of the lifting rod (73), and a mounting plate (75) is arranged at the upper end of the lifting rod (73).

5. The hydrogeological sampling device of claim 4, wherein the support rod (7) is fixedly connected with the lower base (1) through a sleeve (71), the support rod (7) is fixedly connected with the upper base (5) through a mounting plate (75), and the lifting rod (73) is slidably connected with the sleeve (71) through a sliding block (74).

6. Hydrogeological sampling device according to claim 1, characterized in that the inner side wall of said noise-reducing casing (16) is provided with a microperforated acoustic panel (161), the outer side of said microperforated acoustic panel (161) being provided with a fire-resistant acoustic cloth (162).

7. Hydrogeological sampling device according to claim 1, characterized in that the interior of said sampler (17) is provided with receiving cavities (171) distributed in a fan shape, one side of said receiving cavities (171) is provided with a liquid inlet (172), and one side of said liquid inlet (172) is provided with a plug (173).