Water quality sampling device for geological exploration

Abstract

The utility model relates to the technical field of water quality sampling devices for geological exploration, and discloses a water quality sampling device for geological exploration. Comprising a supporting assembly, the supporting assembly comprises a support, a box body is fixedly arranged above the support, a threaded rod is connected to the box body in a threaded penetrating mode, guide rods are arranged on the two sides of the threaded rod, the upper end and the lower end of each guide rod are fixedly connected with the inner wall of the box body, and a rotating assembly is arranged on the box body and comprises a first rotating rod; the first rotating rod is rotationally connected into the box in a penetrating mode, and the first rotating rod, the threaded rod and the guide rod are connected with sliding plates in a penetrating mode. The water taking device is smooth in water taking and high in water taking efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to geological exploration water quality sampling device technical field, specifically is geological exploration water quality sampling device. BACKGROUND

[0002] Geological exploration water sampling refers to collecting groundwater samples and detecting their composition and properties to assess the quality and availability of groundwater. Water sampling is usually one of the important links in geological exploration, providing key data support for determining well location, construction and operation of water resources. In general, geological exploration water sampling detects groundwater level, water quality, water quantity and other information and data through reasonable technology and practice, providing scientific reference data and technical support for subsequent groundwater utilization and environmental protection. There are many existing water sampling methods. When it is necessary to obtain water quality samples from deep underground, an underground pressure type water sampler is usually used.

[0003] After searching, the prior art (application number: CN202310650702.3) records "a water quality sampling device for geological exploration". The utility model includes a sampling pipe and a rotating pipe, the sampling pipe is installed on the bottom surface of the rotating pipe, a drill bit is arranged inside the sampling pipe, a plurality of water inlet holes are formed on the outer surface of the sampling pipe, the automatic sampling assembly includes a water taking tank, a water inlet is formed on the bottom surface of the water taking tank, a sealing plug disc one is arranged inside the water taking tank, and the outer wall of the sealing plug disc one is tightly combined with the inner wall of the water taking tank.

[0004] However, although the existing technology can automatically sample water, it still has some shortcomings: the water taking is not smooth, and the water taking speed is slow. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a water quality sampling device for geological exploration.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a water quality sampling device for geological exploration, including support assembly, the support assembly includes support, the support top is fixedly provided with box, the box is screw threaded and connected with threaded rod, the both sides of threaded rod are provided with guide rod, the upper and lower ends of guide rod are all fixedly connected with box inner wall, the box is provided with rotating assembly, the rotating assembly includes rotating rod one, rotating rod one is connected in box, rotating rod one, threaded rod and guide rod are all connected with sliding plate.

[0007] Further description of the above technical scheme:

[0008] The gear one is fixedly connected with a threaded rod, a rotating handle is arranged above the gear one, and the rotating handle is fixedly connected with the top of the threaded rod.

[0009] As a further description of the above technical solution:

[0010] The gear two is arranged above the box body, the gear two is fixedly connected with the top end of the rotating rod one, and the gear two is engaged with the gear one.

[0011] As a further description of the above technical solution:

[0012] The rotating rod one is slidably connected with the sliding groove on the rotating rod two through a plurality of groups of flower rods fixedly arranged on the outer ring, the sliding groove is rotatably connected with the sliding plate, and the sliding plate drives the rotating rod two to move up and down.

[0013] As a further description of the above technical solution:

[0014] The guide rod is slidably connected with the sliding plate, and the threaded rod is threadedly connected with the sliding plate.

[0015] As a further description of the above technical solution:

[0016] The rotating rod one is slidably connected with the sliding groove on the rotating rod two through a plurality of groups of flower rods fixedly arranged on the outer ring, the sliding groove is rotatably connected with the sliding plate, and the sliding plate drives the rotating rod two to move up and down.

[0017] As a further description of the above technical solution:

[0018] The rotating rod one is slidably connected with the sliding groove on the rotating rod two through a plurality of groups of flower rods fixedly arranged on the outer ring, the sliding groove is rotatably connected with the sliding plate, and the sliding plate drives the rotating rod two to move up and down.

[0019] The utility model has the advantages of the following beneficial effects:

[0020] 1. By setting the rotating paddle, the impurities (such as gravel) in the underground water can be removed, and the water flow is accelerated, so that the water flows more smoothly from the water outlet into the water cone, and the sampling efficiency and quality are improved.

[0021] 2. By setting the detachable water cone, the water cone can be twisted off after sampling, which facilitates the removal of the sampled water and facilitates the cleaning and maintenance of the device, prolonging the service life. DRAWINGS

[0022] Figure 1 A schematic view of a water quality sampling device for geological exploration is provided for the utility model;

[0023] Figure 2 A partial schematic view of a moving assembly of a water quality sampling device for geological exploration is provided for the utility model;

[0024] Figure 3A water taking structure partial view of a water quality sampling device for geological exploration is provided in the utility model.

[0025] Figure 4 A rotating assembly sectional view of a water quality sampling device for geological exploration is provided in the utility model.

[0026] Figure 5 A rotating assembly partial view of a water quality sampling device for geological exploration is provided in the utility model.

[0027] Legend:

[0028] 1, support assembly; 11, box; 12, support; 2, moving assembly; 21, rotating knob; 22, threaded rod; 23, guide rod; 24, sliding plate; 25, gear one; 26, water taking structure; 261, rotating paddle; 262, water taking cone; 263, water taking port; 3, rotating assembly; 31, gear two; 32, rotating rod one; 33, rotating rod two; 34, flower rod; 35, sliding groove. Specific implementation

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] Reference Figures 1-5 The utility model provides a kind of water quality sampling device for geological exploration, comprising: including support assembly 1, the support assembly 1 includes support 12, box 11 is fixedly arranged on the support 12 upper, threaded rod 22 is connected with screw on the box 11, the guide rod 23 is arranged on the both sides of threaded rod 22, the upper and lower ends of guide rod 23 are all fixedly connected box 11 inner wall, rotating assembly 3 is arranged on the box 11, the rotating assembly 3 includes rotating rod one 32, rotating rod one 32 is connected in box 11, sliding plate 24 is all connected with penetration on rotating rod one 32, threaded rod 22 and guide rod 23.

[0031] In the embodiment, support assembly, moving assembly, water taking structure and rotating assembly constitute the water quality sampling device for geological exploration involved in the application, realize a kind of water quality sampling device for geological exploration.

[0032] In the embodiment, rotating rotating rod one 32, threaded rod 22 and guide rod 23 are driven by sliding plate 24 to act in concert, sliding plate 24 moves on threaded rod 22 and guide rod 23, and adjustment is lifted.

[0033] In the embodiment, the guide rod 23 is fixed on the inner wall of the box 11 to limit the movement direction of the sliding plate 24, so that the sliding plate 24 can only slide up and down along the guide rod 23, thereby ensuring the stable movement of the sliding plate 24.

[0034] It should be noted that the guide rod 23 is fixedly arranged on the inner wall of the box 11 to limit the movement direction of the sliding plate 24, so that the sliding plate 24 can stably move along the guide rod 23

[0035] Specifically, the box 11 is provided with a gear one 25, the gear one 25 is fixedly connected with a threaded rod 22, the gear one 25 is provided with a knob 21, and the knob 21 is fixedly connected with the top of the threaded rod 22.

[0036] In the embodiment, rotating the knob 21 drives the threaded rod 22 to rotate, and the gear one 25 rotates with the threaded rod 22, which facilitates the rotation of the threaded rod 22 by the operator and controls the lifting of the sliding plate 24.

[0037] Specifically, the box 11 is provided with a gear two 31, the gear two 31 is fixedly connected with the top end of a rotating rod one 32, and the gear two 31 is engaged with the gear one 25.

[0038] As a preferred embodiment, when the gear one 25 rotates, the gear two 31 engaged with the gear one 25 also rotates, thereby driving the rotating rod one 32 to rotate.

[0039] Specifically, the rotating rod one 32 is slidably connected with a sliding groove 35 on the rotating rod two 33 through a plurality of groups of flower rods 34 fixedly arranged on the outer ring, and the sliding groove 35 is rotatably connected with the sliding plate 24, and the sliding plate 24 drives the rotating rod two 33 to move up and down.

[0040] It should be noted that when the rotating rod one 32 rotates, the flower rod 34 slides in the sliding groove 35 of the rotating rod two 33, drives the rotating rod two 33 to rotate, and at the same time, the sliding plate 24 drives the rotating rod two 33 to move up and down.

[0041] Specifically, the guide rod 23 is slidably connected with the sliding plate 24, and the threaded rod 22 is threadedly connected with the sliding plate 24.

[0042] As a preferred embodiment, when the threaded rod 22 rotates, the sliding plate 24 moves up and down along the threaded rod 22 due to the threaded connection with the sliding plate 24, and the guide rod 23 provides guidance for the sliding plate 24 to ensure the stability of the lifting of the sliding plate 24.

[0043] Specifically, the rotating rod one 32 is provided with a water taking structure 26, the water taking structure 26 comprises a water taking cone 262, the water taking cone 262 is rotatably connected with the bottom end of the rotating rod one 32, and the bottom of the water taking cone 262 is fixedly connected with a rotating paddle 261.

[0044] Need to explain, the rotating rod 32 rotates, drives the water taking cone 262 and the rotating rod 261 rotates, the rotating rod 261 rotates and makes the water taking cone 262 dive into the water, and the water taking structure is convenient for diving into the water, and prepares for water taking.

[0045] Specifically, the rotating rod 261 is provided with a water taking port 263 for taking water.

[0046] In the embodiment, when the rotating rod 261 rotates, water enters the water taking structure through the water taking port 263, and water quality sampling is completed.

[0047] When used, when groundwater is sampled, the user rotates the rotating knob 21, the rotating knob 21 drives the threaded rod 22 to rotate, the threaded rod 22 rotates and makes the sliding plate 24 move along the guide rod 23, when the sliding plate 24 moves along the guide rod 23, the rotating rod two 33 will move along the flower rod 34 on the rotating rod one 32; when the gear one 25 rotates, the gear two 31 is engaged with the gear one 25, the gear two 31 rotates and drives the rotating rod one 32 to rotate, the rotation of the rotating rod one 32 drives the rotation of the rotating rod two 33, and the rotation of the rotating rod two 33 drives the rotation of the rotating rod 261, and the rotating rod 261 rotates in the groundwater to push away impurities (such as gravel) in the water and accelerate the flow of the water body, so that the water flows into the water taking cone 262 from the water taking port 263; when the user finishes taking water, the water taking cone 262 is screwed, and the water taking cone 262 is separated from the rotating rod one 32, so that the water in the water taking cone 262 can be taken out.

[0048] The water quality sampling device for geological exploration can push away impurities (such as gravel) in the water through the rotation of the rotating rod, accelerate the flow of the water body, make the water flow more smoothly from the water taking port into the water taking cone, improve the sampling efficiency and quality, the water taking cone is detachable, the water taking cone can be screwed off after sampling is finished, the sampled water can be taken out conveniently, and the water taking cone is also convenient for cleaning and maintenance.

[0049] Finally, it should be pointed out that: the above only for preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A water quality sampling device for geological exploration, characterized in that: The system includes a support assembly (1), which includes a bracket (12). A box (11) is fixedly installed above the bracket (12). A threaded rod (22) is threaded through the box (11). Guide rods (23) are provided on both sides of the threaded rod (22). The upper and lower ends of the guide rods (23) are fixedly connected to the inner wall of the box (11). A rotating assembly (3) is provided on the box (11). The rotating assembly (3) includes a rotating rod (32). The rotating rod (32) is rotatably connected inside the box (11). A sliding plate (24) is threaded through the rotating rod (32), the threaded rod (22), and the guide rod (23).

2. The geological exploration water quality sampling device according to claim 1, characterized in that: A gear (25) is provided above the housing (11), and the gear (25) passes through and is fixedly connected to the threaded rod (22). A knob (21) is provided above the gear (25), and the knob (21) is fixedly connected to the top of the threaded rod (22).

3. The geological exploration water quality sampling device according to claim 2, characterized in that: A second gear (31) is provided above the housing (11). The second gear (31) passes through the top end of the fixed connecting rod (32) and meshes with the first gear (25).

4. The geological exploration water quality sampling device according to claim 3, characterized in that: The first rotating rod (32) is slidably connected to the sliding groove (35) on the second rotating rod (33) through a number of sets of flower rods (34) fixed on the outer ring. The sliding groove (35) passes through and rotates to connect the sliding plate (24), and the sliding plate (24) drives the second rotating rod (33) to move up and down.

5. A geological exploration water quality sampling device according to claim 4, characterized in that: The guide rod (23) passes through the sliding connection plate (24), and the threaded rod (22) is threadedly connected to the sliding plate (24).

6. The geological exploration water quality sampling device according to claim 5, characterized in that: The rotating rod (32) is provided with a water intake structure (26), which includes a water intake cone (262). The water intake cone (262) is rotatably connected to the bottom end of the rotating rod (32), and a rotating paddle (261) is fixedly connected to the bottom of the water intake cone (262).

7. A geological exploration water quality sampling device according to claim 6, characterized in that: The propeller (261) is equipped with a water intake (263) for water intake.

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