CN221038184U

CN221038184U - Water quality sampler

Info

Publication number: CN221038184U
Application number: CN202322540971.2U
Authority: CN
Inventors: 庄兆恒; 石艳春; 蓝礼彬; 陈佩
Original assignee: Cgn Environmental Protection Industry Co ltd
Current assignee: Cgn Environmental Protection Industry Co ltd
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-05-28
Anticipated expiration: 2033-09-19

Abstract

The utility model discloses a water quality sampler which comprises a mounting frame, a fixing component and a sampling component, wherein the fixing component and the sampling component are arranged on the mounting frame, the mounting frame comprises a supporting bottom plate and a mounting bracket arranged on the supporting bottom plate, the fixing component comprises a fixing seat arranged on the supporting bottom plate, a fixing piece arranged on the fixing seat, and a first driving piece connected with the fixing piece, and the first driving piece can drive the fixing piece to penetrate through the supporting bottom plate to extend in a direction far away from the sampling component. Compared with the prior art, in the water quality sampler, when the mounting frame is at the preset position, one end of the fixing piece penetrates through the supporting bottom plate and is inserted into the ground where the preset position is located, so that the mounting frame and the sampling assembly are fixed at the preset position, the mounting frame has good stability in the process of sampling water quality by the sampling assembly, and the influence on sampling caused by shaking of the device is avoided.

Description

Water quality sampler

[ Field of technology ]

The utility model relates to the technical field of equipment sampling, in particular to a water quality sampler.

[ Background Art ]

With the development of social economy, scientific progress and the improvement of the living standard of people, people pay more attention to water resources in the environment. Currently, when detecting water, it is necessary to first sample the water to be detected. However, when the water is sampled by the existing sampling device at the bank of the river, the sampling device is difficult to stably place due to the fact that soil is soft, so that when the water at the preset position in the river is sampled, the position of a sampling sample deviates from the expected position, and the water quality detection work is affected.

In view of this, the present utility model provides a water quality sampler, which can be stably placed on soft soil, so as to avoid the influence of shaking of the device on sampling.

[ utility model ]

The utility model aims at: the utility model provides a quality of water sampler can realize placing firmly on soft earth to avoid rocking of device and influence the sample.

In order to achieve the above object, the present utility model provides a water quality sampler, which comprises a mounting frame, and a fixing component and a sampling component arranged on the mounting frame, wherein the mounting frame comprises a supporting bottom plate and a mounting bracket arranged on the supporting bottom plate, the fixing component comprises a fixing seat arranged on the supporting bottom plate, a fixing piece arranged on the fixing seat and a first driving piece connected with the fixing piece, the fixing piece comprises a transmission part and a protruding part which are adjacently arranged, the size of the protruding part gradually decreases towards a direction away from the transmission part, the first driving piece is arranged on one side of the transmission part away from the protruding part, and the first driving piece can drive the transmission part and the protruding part to move towards a direction away from the sampling component through the supporting bottom plate, wherein when the mounting frame is at a preset position, the transmission part and the protruding part penetrate through the supporting bottom plate to be inserted into the ground at the preset position so as to fix the mounting frame.

According to one embodiment of the water quality sampler, a plurality of fixing components are arranged on the supporting bottom plate at intervals.

According to one embodiment of the water quality sampler of the utility model, the supporting bottom plate is provided with a first screw hole, the periphery sides of the transmission part and the protruding part are provided with screw thread structures matched with the first screw hole, and the first driving piece is provided with a rotary handle.

According to one embodiment of the water quality sampler, the supporting bottom plate is provided with a through hole, the inner wall of the through hole is provided with a plurality of grooves which are horizontal to the axis of the through hole, the periphery of the transmission part is provided with protruding strips matched with the grooves, the first driving part is arranged to push the air cylinder, the transmission part is also provided with an abutting block, and when the transmission part passes through the through hole to fix the mounting frame, the abutting block abuts against the top end surface of the supporting bottom plate.

According to one embodiment of the water quality sampler, the sampling assembly comprises a transmission part arranged on the mounting bracket and a moving plate sleeved on the transmission part, wherein a second driving part is arranged on the transmission part, and the second driving part can drive the moving plate to be close to or far away from the supporting bottom plate through the transmission part.

According to one embodiment of the water quality sampler of the utility model, the mounting bracket is provided with a guide piece, the guide piece penetrates through the moving plate, and the axis of the guide piece is arranged in the same moving direction as the moving plate.

According to one embodiment of the water quality sampler, one side, close to the moving plate, of the mounting bracket is provided with a guide groove, the moving plate is provided with a guide block matched with the guide groove, and the length direction of the guide groove is the same as the moving direction of the moving plate.

According to one embodiment of the water quality sampler, the movable plate is provided with a sampling tube and a sampling piece connected with the sampling tube, and the sampling piece comprises a water pipe and a water suction pump.

Compared with the prior art, the water quality sampler comprises the mounting frame, the fixing assembly and the sampling assembly, wherein the fixing assembly and the sampling assembly are arranged on the mounting frame, the mounting frame comprises the supporting bottom plate and the mounting bracket, the fixing assembly comprises the fixing seat, the fixing piece and the first driving piece, and the first driving piece can drive the fixing piece to penetrate through the supporting bottom plate and extend in a direction far away from the sampling assembly. In the water quality sampler, when the mounting frame is positioned at the preset position, one end of the fixing piece penetrates through the supporting bottom plate and is inserted into the ground where the preset position is positioned, so that the mounting frame and the sampling assembly are fixed, the mounting frame has good stability in the process of sampling water quality by the sampling assembly, and the influence of shaking of the device on sampling is avoided.

[ Description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of a water quality sampler according to the present utility model;

FIG. 2 is a schematic view of the water sampler of FIG. 1 in an overall structure at another view angle.

The figure shows: a mounting frame 1, a supporting base plate 11 and a mounting bracket 12;

The device comprises a fixed component 2, a fixed seat 21, a fixed piece 22, a transmission part 221, a protruding part 222, a first driving piece 23, a sampling component 3, a transmission piece 31, a guide piece 32, a moving plate 33, a guide groove 34, a guide block 35, a sampling cylinder 36, a water delivery pipe 37 and a water suction pump 38;

[ detailed description ] of the invention

In order to make the objects, technical solutions and advantageous technical effects of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and detailed description. It should be understood that the detailed description is intended to illustrate the utility model, and not to limit the utility model.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

Referring to fig. 1, the present utility model provides a water quality sampler, which includes a mounting frame 1, a fixing component 2 and a sampling component 3 disposed on the mounting frame 1, wherein the fixing component 2 is used for fixing the mounting frame 1 and the sampling component 3, and the sampling component 3 is used for sampling water. In the present embodiment, the mounting frame 1 includes a support base plate 11 and a mounting bracket 12 provided on the support base plate 11, the support base plate 11 is provided in an i-shape, and the mounting bracket 12 is provided in an L-shape.

Specifically, the fixing assembly 2 includes a fixing base 21 disposed on the supporting base 11, a fixing member 22 disposed on the fixing base 21, and a first driving member 23 connected to the fixing member 22. In this embodiment, the first driving member 23 drives the fixing member 22 to extend away from the sampling assembly 3 through the supporting base 11; when the water quality sampler is at a preset position, under the action of the first driving piece 23, one end of the fixing piece 22 can penetrate through the supporting bottom plate 11 to be inserted into the ground where the preset position is located, and the frame 1 and the sampling assembly 3 are fixedly installed so as to ensure the working stability of the sampling assembly 3.

Further, a plurality of fixing members 2 are provided, and a plurality of fixing members 2 are provided on the support base 11 at intervals. The plurality of fixing assemblies 2 are arranged, so that the stability of the mounting frame 1 can be ensured in the working process of the sampling assembly 3.

Specifically, the fixing member 22 includes a transmission portion 221 and a protruding portion 222 disposed adjacent to each other, the transmission portion 221 is configured as a cylindrical structure, the protruding portion 222 is configured as a conical structure, and the size of the protruding portion 222 gradually decreases in a direction away from the transmission portion 221. It can be appreciated that the first driving member 23 is disposed on a side of the transmission portion 221 away from the protruding portion 222, and the first driving member 23 can drive the transmission portion 221 and the protruding portion 222 to move away from the sampling assembly 3 through the supporting base 11.

In this embodiment, the supporting base plate 11 is provided with a first screw hole (not shown), the transmission part 221 and the protruding part 222 are provided with screw structures adapted to the first screw hole, the first driving member 23 is provided as a rotating handle, and the rotating handle rotates the transmission part 221 and the protruding part 222 to move in a direction away from the sampling assembly 3 through the first screw hole. It can be understood that the moving track of the fixing piece 22 is set on the axis of the first screw hole, the first screw hole is used for connecting the fixing piece 22 with the supporting base plate 11, and the first screw hole is matched with the threaded structure on the fixing piece 22 to strengthen the connection between the supporting base plate 11 and the fixing piece 2, so as to further strengthen the stability of the installation frame 1.

In another embodiment of the present utility model, the supporting base plate 11 is provided with a through hole (not shown) adapted to the transmission part 221, and the first driving member 23 is configured as a pushing cylinder, and the pushing cylinder drives the transmission part 221 and the protrusion part 222 to move in a direction away from the sampling assembly 3 through the supporting base plate 11. It will be appreciated that through holes are provided for connecting the fixing member 22 with the support base plate 11. In order to better connect the fixing member 22 and the supporting base plate 11, a plurality of protruding strips (not shown) horizontally arranged on the axis of the transmission portion 221 are arranged on the transmission portion 221, a plurality of grooves (not shown) matched with the protruding strips are arranged in the through holes, and when the transmission portion 221 passes through the through holes, the protruding strips can move along the grooves, so that the connection between the supporting base plate 11 and the fixing member 22 is reinforced, and the stability of the mounting frame 1 when the sampling assembly 3 works is improved. In this embodiment, the transmission portion 221 is further provided with an abutment block (not shown), that is, when the fixing member passes through the through hole through the protruding strip and the groove, and the frame 1 and the sampling assembly 3 are fixedly installed, the abutment block abuts against the top of the supporting base plate 11, so as to fix the supporting base plate 11 on the ground.

In this embodiment, further, a plurality of sliding rollers (not shown) are disposed at intervals at the bottom of the supporting base plate 11, and the sliding rollers can facilitate movement of the supporting base plate 11, and brake pads are disposed on the sliding rollers.

Specifically, the sampling assembly 3 includes a transmission member 31 disposed on the mounting bracket 12 and a moving plate 33 sleeved on the transmission member 31, and a second driving member (not shown) is disposed on the transmission member 31, where the second driving member can drive the moving plate 33 to approach or depart from the supporting base plate 11 through the transmission member 31. In the present embodiment, the transmission member 31 is provided as a screw, and the second driving member is provided as a driving motor that drives the moving plate 33 to approach or separate from the support base plate 11 through the screw. It can be understood that the moving plate 33 is provided with a second screw hole adapted to the screw rod, and the second screw hole is matched with the screw rod, so that the moving plate 33 can move under the action of the driving motor.

In another embodiment of the utility model, the transmission member 31 may be provided as a connecting rod, and the second driving member may be provided as a pushing cylinder which drives the moving plate 33 to approach or separate from the support base plate 11 through the connecting rod.

In this embodiment, specifically, the mounting bracket 12 is provided with a guide member 32, the guide member 32 penetrates through the moving plate 33, and the moving plate 33 can be close to or far from the supporting base plate 11 along the guide member 32. The guide 32 is preferably of a cylindrical structure, and the guide 32 is mounted in the same direction as the moving direction of the moving plate 33.

In this embodiment, further, a guide groove 34 is disposed on a side of the mounting bracket 12, which is close to the moving plate 33, a guide block 35 adapted to the guide groove 34 is disposed on the moving plate 33, the guide block 35 is disposed in the guide groove 34, and when the moving plate 33 moves, the guide block 35 moves along the guide groove 34. It is understood that the guide groove 34 is provided in the same longitudinal direction as the moving direction of the moving plate 33.

Referring to fig. 2, the moving plate 33 is provided with a sampling tube 36 and a sampling member (not shown) connected to the sampling tube 36, wherein the sampling member includes a water pipe 37 and a water pump 38. When the driving member 31 drives the moving plate 33 to approach the supporting base plate 11, the sampling tube 36 on the moving plate 33 can complete the sampling operation of the sampling assembly 3 through the water pipe 37 and the water pump 38.

As can be seen from the above detailed description of the embodiments of the present utility model, with respect to the prior art, the water quality sampler of the present utility model includes a mounting frame 1 and a fixing assembly 2 and a sampling assembly 3 provided on the mounting frame 1, wherein the mounting frame 1 includes a supporting base 11 and a mounting bracket 12, the fixing assembly 2 includes a fixing seat 21, a fixing member 22 and a first driving member 23, and the first driving member 23 can drive the fixing member 22 to extend away from the sampling assembly 3 through the supporting base 11. In the water quality sampler of the utility model, when the supporting bottom plate 11 is at the preset position, under the action of the first driving piece 23, one end of the fixing piece 22 can penetrate through the supporting bottom plate 11 and be inserted into the ground at the preset position so as to fix the mounting frame 1 and the sampling assembly 3 at the preset position, so that the mounting frame 1 has better stability in the sampling process of the sampling assembly 3, and the sampling operation of the sampling assembly 3 is prevented from being influenced by the shaking of the mounting frame 1.

The present utility model is not limited to the details and embodiments described herein, and thus additional advantages and modifications may readily be made by those skilled in the art, without departing from the spirit and scope of the general concepts defined in the claims and the equivalents thereof, and the utility model is not limited to the specific details, representative apparatus and illustrative examples shown and described herein.

Claims

1. A water quality sampler, characterized in that it comprises:

The mounting frame comprises a supporting bottom plate and a mounting bracket arranged on the supporting bottom plate;

the fixing component comprises a fixing seat arranged on the supporting bottom plate, a fixing piece arranged on the fixing seat, and a first driving piece connected with the fixing piece, wherein the fixing piece comprises a transmission part and a protruding part which are adjacently arranged, the size of the protruding part gradually decreases towards a direction away from the transmission part, the first driving piece is arranged on one side of the transmission part away from the protruding part, and the first driving piece can drive the transmission part and the protruding part to pass through the supporting bottom plate to move towards a direction away from the sampling component;

When the mounting frame is at a preset position, the transmission part and the protruding part penetrate through the supporting bottom plate to be inserted into the ground at the preset position, and the mounting frame is fixed.

2. The water sampler of claim 1, wherein a plurality of the fixing components are provided, and the plurality of fixing components are arranged on the supporting bottom plate at intervals.

3. The water quality sampler of claim 1, wherein the support base plate is provided with a first screw hole, a thread structure matched with the first screw hole is arranged on the periphery of the transmission part and the protruding part, and the first driving piece is arranged as a rotary handle.

4. The water quality sampler according to claim 1, wherein the supporting base plate is provided with a through hole, the inner wall of the through hole is provided with a plurality of grooves which are horizontal to the axis of the through hole, the circumference of the transmission part is provided with protruding strips matched with the grooves, the first driving part is arranged to push the air cylinder, the transmission part is also provided with an abutting block, and when the transmission part passes through the through hole to fix the mounting frame, the abutting block abuts against the top end surface of the supporting base plate.

5. The water quality sampler of claim 1, wherein the sampling assembly comprises a transmission member arranged on the mounting bracket and a moving plate sleeved on the transmission member, a second driving member is arranged on the transmission member, and the second driving member can drive the moving plate to be close to or far away from the supporting bottom plate through the transmission member.

6. The water sampler of claim 5, wherein the mounting bracket is provided with a guide member penetrating the moving plate, and an axis of the guide member is arranged in the same direction as the moving direction of the moving plate.

7. The water quality sampler of claim 5, wherein a guide groove is formed in one side, close to the moving plate, of the mounting bracket, a guide block matched with the guide groove is arranged on the moving plate, and the length direction of the guide groove is the same as the moving direction of the moving plate.

8. The water quality sampler of claim 5, wherein the mobile plate is provided with a sampling tube and a sampling member connected with the sampling tube, and the sampling member comprises a water pipe and a water suction pump.