CN216201923U

CN216201923U - Hydrology engineering geology is with groundwater collection sampling device

Info

Publication number: CN216201923U
Application number: CN202122695247.8U
Authority: CN
Inventors: 陈文倩; 朱晨驿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model belongs to the technical field of collecting and sampling devices, and discloses a hydrographic engineering geology underground water collecting and sampling device which comprises a device base, wherein a supporting frame is welded at the top of the device base, a first motor is fixedly installed on the inner wall of the supporting frame, a first rotating rod is welded on an output shaft of the first motor, a movable seat is in threaded connection with the surface of the first rotating rod, a containing frame is fixedly installed at the bottom of the movable seat, a second motor is fixedly installed on the inner wall of the containing frame, a second rotating rod is welded on an output shaft of the second motor, a roller is fixedly installed on the surface of the second rotating rod, a traction rope is arranged on the surface of the roller, a collector is fixedly installed at the bottom of the traction rope, the sampling work is easier, universal wheels are arranged at the bottom of the device base, and a fixed column is welded at the bottom of the device base, the inside of fixed column is provided with the supporting seat, is difficult to take place to rock, and stability improves greatly.

Description

Hydrology engineering geology is with groundwater collection sampling device

Technical Field

The utility model belongs to the technical field of collecting and sampling devices, and particularly relates to a groundwater collecting and sampling device for hydrogeology.

Background

Groundwater refers to water present in the interstices of rocks below ground level and in the narrower sense to water in saturated aquifers below the surface of the groundwater. In the national standard hydrogeological terminology, groundwater refers to various forms of gravitational water buried below the surface of the earth.

Foreign scholars consider that there are three definitions of groundwater: the first is all water buried in underground water which is obviously different from surface water, and particularly refers to the water of a saturated zone in a water-bearing layer; secondly, the water flows or permeates downwards to saturate soil and rocks and supply water to springs and wells; and thirdly, water stored in the cavities of the rock underground in the voids that make up the crust material.

Sampling is the extraction of a representative portion of a batch of material from which a quality is to be determined to verify the quality or determine the nature of the batch.

Present hydrology engineering geology is with groundwater sampling device can only gather fixed position, if need gather different positions, can only the integral movement device, very troublesome, if ground is unsmooth moreover, the device just can not be fine fixed subaerial, takes place to rock very easily, influences collection work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems that the device cannot collect water at different positions and is easy to shake, the underground water collecting and sampling device for the hydrogeology is provided.

The technical scheme adopted by the utility model is as follows: a hydrology engineering geology is with groundwater collection sampling device, includes the device base, the top welding of device base has the support frame, the inner wall fixed mounting of support frame has first motor, the output shaft welding of first motor has first dwang, the inner wall welding of support frame has first bearing frame, the inside rotation of first bearing frame is connected with first dwang, the surperficial threaded connection of first dwang has the sliding seat, the bottom fixed mounting of sliding seat has the storage frame, the inner wall fixed mounting of storage frame has the second motor, the output shaft welding of second motor has the second dwang, the fixed surface of second dwang has the cylinder, the surface of cylinder is provided with the haulage rope, the bottom fixed mounting of haulage rope has the collector, the bottom of device base is provided with the universal wheel, the bottom welding of device base has the fixed column, the inside of fixed column is provided with the supporting seat.

In a preferred embodiment, the surface of the first rotating rod is provided with an external thread, the movable seat is internally provided with an internal thread, and the internal thread and the external thread are matched.

In a preferred embodiment, a fixed frame is welded at the top of the inner wall of the support frame, a movable seat sliding groove is formed in the fixed frame, and the movable seat is connected to the inside of the movable seat sliding groove in a sliding manner.

In a preferred embodiment, a second bearing seat is welded to the inner wall of the storage rack, and the second rotating rod is rotatably connected to the inner portion of the second bearing seat.

In a preferred embodiment, a third motor is fixedly mounted at the top end of the inner wall of the fixed column, a threaded pipe is welded on an output shaft of the third motor, a threaded rod is connected to the inner portion of the threaded pipe in a threaded manner, a lifting plate is welded at the bottom of the threaded rod, and the supporting seat is fixedly mounted at the bottom of the lifting plate.

In a preferred embodiment, a limiting rod is fixedly mounted on the inner wall of the fixing column, and the surface of the limiting rod is connected with the lifting plate in a sliding manner.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the first motor is driven to drive the first rotating rod to rotate, so that the movable seat and the collector can move left and right, collection at different positions is facilitated, the second motor is driven to drive the roller to rotate, the collector can be driven to move up and down, and the sampling work becomes easier.

2. According to the sampling device, the third motor is driven to drive the threaded pipe to rotate, so that the supporting seat can move up and down in the fixed column, when the supporting seat is put into the fixed column, the universal wheel is in contact with the ground, the pushing device can move, when the supporting seat supports the ground, the sampling device can be fixed well, even if the sampling device faces the uneven ground, the sampling device can be well fixed on the ground, shaking is not prone to occurring, and the stability is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the storage rack of the present invention;

fig. 3 is a schematic diagram of the fixing column of the present invention.

The labels in the figure are: 1-device base, 2-support frame, 3-first motor, 4-first rotating rod, 5-first bearing seat, 6-movable seat, 7-fixed frame, 8-movable seat sliding groove, 9-containing frame, 10-second motor, 11-second rotating rod, 12-second bearing seat, 13-roller, 14-traction rope, 15-collector, 16-universal wheel, 17-fixed column, 18-third motor, 19-screwed pipe, 20-threaded rod, 21-lifting plate, 22-limiting rod and 23-support seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A hydrographic geological underground water collecting and sampling device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

The embodiment of the application discloses a sampling device is gathered to groundwater for hydrographic engineering geology. Referring to fig. 1 and 2, the device comprises a device base 1, a support frame 2 is welded on the top of the device base 1, a first motor 3 is fixedly installed on the inner wall of the support frame 2, a first rotating rod 4 is welded on the output shaft of the first motor 3, the first rotating rod 4 can be driven to rotate by driving the first motor 3, a first bearing seat 5 is welded on the inner wall of the support frame 2, the first rotating rod 4 is rotatably connected inside the first bearing seat 5, the first rotating rod 4 is prevented from shifting in the rotating process, a movable seat 6 is connected on the surface of the first rotating rod 4 through threads, external threads are arranged on the surface of the first rotating rod 4, internal threads are arranged inside the movable seat 6 and are engaged with the internal threads and the external threads, the first rotating rod 4 rotates, so that the movable seat 6 can move left and right, a fixed frame 7 is welded on the top of the inner wall of the support frame 2, and a movable seat chute 8 is arranged inside the fixed frame 7, the inside sliding connection of sliding seat spout 8 has sliding seat 6, when moving seat 6 controlled about, can slide from side to side in sliding seat spout 8, plays limiting displacement, and the bottom fixed mounting of sliding seat 6 has storage rack 9.

Referring to fig. 2, the inner wall fixed mounting who accomodates frame 9 has second motor 10, the output shaft welding of second motor 10 has second dwang 11, drive second motor 10 drives second dwang 11 and rotates, the inner wall welding who accomodates frame 9 has second bearing frame 12, the inside rotation of second bearing frame 12 is connected with second dwang 11, avoid second dwang 11 to shift at the rotation in-process, the fixed surface of second dwang 11 installs cylinder 13, second dwang 11 pivoted drives cylinder 13 and rotates together simultaneously, the surface of cylinder 13 is provided with haulage rope 14, the bottom fixed mounting of haulage rope 14 has collector 15, under cylinder 13 and haulage rope 14's effect, collector 15 can reciprocate.

Referring to fig. 1 and 3, a universal wheel 16 is arranged at the bottom of a device base 1 to facilitate movement of the collecting device, a fixed column 17 is welded at the bottom of the device base 1, a third motor 18 is fixedly installed at the top end of the inner wall of the fixed column 17, a threaded pipe 19 is welded on an output shaft of the third motor 18 to drive the threaded pipe 19 to rotate, a threaded rod 20 is connected with internal threads of the threaded pipe 19, the threaded rod 20 can move up and down by rotation of the threaded pipe 19, a lifting plate 21 is welded at the bottom of the threaded rod 20, the lifting plate 21 moves up and down together with the threaded rod 20 while moving up and down, a limiting rod 22 is fixedly installed at the inner wall of the fixed column 17, a lifting plate 21 is connected to the surface of the limiting rod 22 in a sliding manner, a limiting effect is achieved during the up and down movement of the lifting plate 21, a supporting seat 23 is fixedly installed at the bottom of the lifting plate 21, and while the lifting plate 21 moves up and down, driving the supporting base 2 to move up and down together.

The implementation principle of the underground water collection and sampling device for the hydrogeology of the embodiment of the application is as follows:

when the position of the collector 15 needs to be adjusted, the first motor 3 is driven to drive the first rotating rod 4 to rotate, so that the movable seat 6 and the storage frame 9 move left and right, the position of the collector 15 is adjusted, different positions can be conveniently collected, when collection work needs to be carried out, the second motor 10 is driven to drive the second rotating rod 11 to rotate, the roller 13 rotates along with the collector 15, the collector 15 moves downwards under the action of the traction rope 14, collection work can be carried out, then the second motor 10 is driven to rotate in the reverse direction, the roller 13 also rotates in the reverse direction, the traction rope 14 can be stored, the collector 15 moves upwards, sampling work becomes easier, when the sampling device needs to be moved, the third motor 18 is driven to drive the threaded pipe 19 to rotate, the threaded rod 20 and the lifting plate 21 move upwards, the support seat 23 is driven to move upwards, the universal wheel 16 is in contact with the ground, just can remove by thrust unit, select good position after, 18 antiport of the redrive third motor for supporting seat 23 supports ground and plays the fixed action, even in the face of unevenness ground, this sampling device also can be fine fix subaerial, is difficult to take place to rock, and stability improves greatly.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a hydrographic engineering geology is with groundwater collection sampling device, includes device base (1), its characterized in that: the device is characterized in that a support frame (2) is welded at the top of a base (1), a first motor (3) is fixedly installed on the inner wall of the support frame (2), a first rotating rod (4) is welded on an output shaft of the first motor (3), a first bearing seat (5) is welded on the inner wall of the support frame (2), the first rotating rod (4) is connected to the inner rotation of the first bearing seat (5), a movable seat (6) is connected to the surface of the first rotating rod (4) in a threaded manner, a containing frame (9) is fixedly installed at the bottom of the movable seat (6), a second motor (10) is fixedly installed on the inner wall of the containing frame (9), a second rotating rod (11) is welded on the output shaft of the second motor (10), a roller (13) is installed on the surface of the second rotating rod (11), and a traction rope (14) is arranged on the surface of the roller (13), the device is characterized in that a collector (15) is fixedly mounted at the bottom of the traction rope (14), universal wheels (16) are arranged at the bottom of the device base (1), fixed columns (17) are welded at the bottom of the device base (1), and supporting seats (23) are arranged inside the fixed columns (17).

2. The device for collecting and sampling groundwater for hydrogeology as claimed in claim 1, wherein: the surface of the first rotating rod (4) is provided with external threads, the inner part of the movable seat (6) is provided with internal threads, and the internal threads and the external threads are matched.

3. The device for collecting and sampling groundwater for hydrogeology as claimed in claim 1, wherein: the top welding of support frame (2) inner wall has mount (7), sliding seat spout (8) have been seted up to the inside of mount (7), the inside sliding connection of sliding seat spout (8) has sliding seat (6).

4. The device for collecting and sampling groundwater for hydrogeology as claimed in claim 1, wherein: the inner wall welding of accomodating frame (9) has second bearing frame (12), the inside rotation of second bearing frame (12) is connected with second dwang (11).

5. The device for collecting and sampling groundwater for hydrogeology as claimed in claim 1, wherein: the top end of the inner wall of the fixed column (17) is fixedly provided with a third motor (18), an output shaft of the third motor (18) is welded with a threaded pipe (19), the inner thread of the threaded pipe (19) is connected with a threaded rod (20), the bottom of the threaded rod (20) is welded with a lifting plate (21), and the bottom of the lifting plate (21) is fixedly provided with the supporting seat (23).

6. The device for collecting and sampling groundwater for hydrogeology as claimed in claim 5, wherein: the inner wall of the fixed column (17) is fixedly provided with a limiting rod (22), and the surface of the limiting rod (22) is connected with the lifting plate (21) in a sliding manner.