CN219038470U

CN219038470U - Sewage sampling device for environmental monitoring

Info

Publication number: CN219038470U
Application number: CN202223037709.8U
Authority: CN
Inventors: 蒋思丝; 夏维达
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-05-16
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to the technical field of environmental monitoring and discloses a sewage sampling device for environmental monitoring, which comprises a base, wherein an L-shaped frame is fixedly connected to the left side of the upper part of the base, a sliding groove is formed in the inner top of the L-shaped frame, an adjusting mechanism is arranged in the L-shaped frame, an installing frame is fixedly connected to the lower part of the adjusting mechanism, clamping mechanisms are arranged on the left side and the right side of the installing frame, the adjusting mechanism comprises a motor, a screw rod, a thread bush, a sliding block and an electric telescopic rod, the output end of the motor is fixedly connected with the screw rod, the external thread of the screw rod is connected with the thread bush, and the upper part of the thread bush is fixedly connected with the sliding block. According to the utility model, the problem that the test tubes are required to be put into sewage to collect the sewage in a manual mode can be avoided through the adjusting mechanism, the safety of the device is improved, the sampling device can adopt test tubes of different types through the clamping mechanism, and the applicability of the device is improved.

Description

Sewage sampling device for environmental monitoring

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to a sewage sampling device for environmental monitoring.

Background

The environmental monitoring is the discipline of comprehensively evaluating the environmental quality by monitoring, measuring and monitoring various marking data reflecting the environmental quality and the change trend thereof by using modern technological means such as chemistry, physics, biology, medicine, telemetry, remote sensing, computers and the like, and the environmental monitoring is the discipline of detecting and analyzing the extracted water sample to determine the water pollution degree, the type and the content of pollutants and other relevant water quality parameters during the sewage monitoring, so as to guide the production activity and take relevant measures to achieve the aim of reducing the water pollution, while the current sewage sampling device can only sample and detect a certain layer of sewage, but the current sampling mode mostly puts the test tube into the sewage to collect the sewage by a manual mode, but the operation mode possibly causes operators to accidentally fall into the sewage, has certain potential safety hazards, and the sampling device cannot meet the requirement of using test tubes with different sizes.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides the sewage sampling device for environment monitoring, which can avoid the problem that test tubes are required to be put into sewage to collect sewage in a manual mode through an adjusting mechanism, improve the safety of the device, enable the sampling device to adopt test tubes of different types through a clamping mechanism, and improve the applicability of the device.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sewage sampling device for environmental monitoring, includes the base, the upper portion left side fixedly connected with L type frame of base, the interior top of L type frame is provided with the spout, the inside of L type frame is provided with adjustment mechanism, adjustment mechanism's lower part fixedly connected with mounting bracket, the left and right sides of mounting bracket all is provided with fixture;

the adjusting mechanism comprises a motor, a screw rod, a thread bush, a sliding block and an electric telescopic rod, wherein the output end of the motor is fixedly connected with the screw rod, the thread bush is connected with the external thread of the screw rod, the sliding block is fixedly connected with the upper part of the thread bush, and the electric telescopic rod is fixedly connected with the lower part of the thread bush.

Through above-mentioned technical scheme, the motor is started, and the motor drives the screw rod that the output is being connected and rotates, and the screw rod rotates the thread bush that drives external thread connection when is under the effect of slider, and the thread bush moves about, drives the mounting bracket that electric telescopic handle is being connected when the thread bush removes and moves downwards, and the mounting bracket drives inside test tube and moves downwards and take a sample to can avoid putting into the test tube through artificial mode and collect the problem of sewage in the sewage, improved the security of device.

Further, fixture includes pull ring, movable rod, mount, reset spring and clamp splice, the middle part sliding connection of mount has the movable rod, the one end fixedly connected with pull ring of movable rod, the other end fixedly connected with clamp splice of movable rod, the equal fixedly connected with reset spring of one side that the clamp splice kept away from mutually.

Through above-mentioned technical scheme, through pulling the pull ring, the pull ring drives the movable rod that is being connected and moves to the outside, drives splint to both sides and removes when the movable rod removes, then places the test tube at the middle part of two splint, then unclamp the pull ring, under reset spring's effect, drive the clamp splice and be close to the middle part, fix the test tube to can adopt the test tube of different models, improve the suitability of device.

Further, the sliding block is connected inside the sliding groove in a sliding mode.

Through above-mentioned technical scheme, play the spacing direction effect to the slider.

Further, the fixing frame is fixedly connected to the left side and the right side of the mounting frame.

Through the technical scheme, the fixing support function for the fixing frame is achieved.

Further, the mounting bracket fixed connection is in electric telescopic handle one end.

Through above-mentioned technical scheme, the electric telescopic handle drives the mounting bracket and removes when reciprocate.

Further, the motor is fixedly connected to the inside of the L-shaped frame.

Through above-mentioned technical scheme, play the fixed support effect to the motor.

Furthermore, universal wheels are fixedly connected to four corners of the lower portion of the base.

Through above-mentioned technical scheme, the sampling device of being convenient for is more convenient to use.

The utility model has the following beneficial effects:

1. according to the utility model, the motor is started, the motor drives the screw rod connected with the output end to rotate, the screw rod rotates and drives the thread bush connected with the external thread to move left and right under the action of the sliding block, the thread bush moves and drives the mounting frame connected with the electric telescopic rod to move downwards, and the mounting frame drives the test tube inside to move downwards for sampling, so that the problem that the test tube needs to be put into sewage manually to collect the sewage is avoided, and the safety of the device is improved.

2. According to the utility model, the pull ring is pulled, the pull ring drives the connected movable rod to move outwards, the movable rod drives the clamping plates to move towards two sides while moving, then the test tube is placed in the middle of the two clamping plates, then the pull ring is loosened, and the clamping block is driven to approach the middle under the action of the reset spring, so that the test tube is fixed, and therefore, the sampling device can adopt test tubes of different types, and the applicability of the device is improved.

Drawings

FIG. 1 is a front view of a sewage sampling device for environmental monitoring according to the present utility model;

fig. 2 is a schematic diagram of an internal structure of a sewage sampling device for environmental monitoring according to the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

Legend description:

1. a base; 2. a universal wheel; 3. an L-shaped frame; 4. a chute; 5. an adjusting mechanism; 501. a motor; 502. a screw; 503. a thread sleeve; 504. a slide block; 505. an electric telescopic rod; 6. a mounting frame; 7. a clamping mechanism; 701. a pull ring; 702. a movable rod; 703. a fixing frame; 704. a return spring; 705. and clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a sewage sampling device for environmental monitoring, includes base 1, the upper portion left side fixedly connected with L type frame 3 of base 1, the interior top of L type frame 3 is provided with spout 4, the inside of L type frame 3 is provided with adjustment mechanism 5, the lower part fixedly connected with mounting bracket 6 of adjustment mechanism 5, the left and right sides of mounting bracket 6 all is provided with fixture 7;

the adjusting mechanism 5 comprises a motor 501, a screw rod 502, a thread sleeve 503, a sliding block 504 and an electric telescopic rod 505, wherein the output end of the motor 501 is fixedly connected with the screw rod 502, the external thread of the screw rod 502 is connected with the thread sleeve 503, the upper part of the thread sleeve 503 is fixedly connected with the sliding block 504, the lower part of the thread sleeve 503 is fixedly connected with the electric telescopic rod 505, the pull ring 701 is pulled to drive the connected movable rod 702 to move outwards, the movable rod 702 moves and drives the clamping plates 705 to move towards two sides, then the test tubes are placed in the middle parts of the two clamping plates 705, then the pull ring 701 is loosened, and under the action of a reset spring 704, the clamping blocks 705 are driven to approach the middle parts to fix the test tubes, so that the sampling device can adopt test tubes of different types, and the applicability of the device is improved.

The fixture 7 includes pull ring 701, movable rod 702, mount 703, reset spring 704 and clamp splice 705, the middle part sliding connection of mount 703 has movable rod 702, the one end fixedly connected with pull ring 701 of movable rod 702, the other end fixedly connected with clamp splice 705 of movable rod 702, one side that clamp splice 705 kept away from mutually is equal fixedly connected with reset spring 704, through pulling pull ring 701, the pull ring 701 drives the movable rod 702 that is being connected to move to the outside, drive splint 705 to both sides and remove when movable rod 702 removes, then place the test tube at the middle part of two splint 705, then loosen pull ring 701, under reset spring 704's effect, drive clamp splice 705 and be close to the middle part, fix the test tube, thereby can adopt the test tube of different models, the suitability of device has been improved, slider 504 sliding connection is in the inside of spout 4, play spacing guide effect to slider 504, mount 703 fixedly connected on the left and right sides of mount 6, play the fixed support effect to mount 703, mount 6 fixedly connected at electric telescopic handle 505 one end, drive mount 6 that electric telescopic handle 505 reciprocates, drive motor 505 reciprocates simultaneously and remove to both sides, then drive the test tube 705, the motor 505 moves simultaneously, drive the motor 6 and carries out the effect of fixing support at the L of L and the universal wheel of fixing device of fixing support 3, the universal wheel 1 is used in the fixed connection of the inside of the fixed device of the support device of the fixed part of the support device of the 3.

Working principle: firstly, start motor 501, motor 501 drives the screw rod 502 that the output is being connected and rotates, screw rod 502 rotates and drives the thread bush 503 that external screw thread is being connected simultaneously, under the effect of slider 504, thread bush 503 moves about, drive the mounting bracket 6 that electric telescopic handle 505 is being connected and move down when thread bush 503 moves, mounting bracket 6 drives inside test tube and move down and take a sample, thereby the problem that needs to put the test tube into sewage through artificial mode and collect sewage in, the security of device has been improved, through pulling pull ring 701, pull ring 701 drives the movable rod 702 that is being connected and moves to the outside, movable rod 702 moves and drives splint 705 to both sides when moving, then place the test tube at the middle part of two splint 705, then loosen pull ring 701, under reset spring 704's effect, drive clamp splice 705 is close to the middle part, fix the test tube, thereby make sampling device can adopt the test tube of different models, the suitability of device has been improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a sewage sampling device for environmental monitoring, includes base (1), its characterized in that: the novel lifting device is characterized in that an L-shaped frame (3) is fixedly connected to the left side of the upper part of the base (1), a sliding groove (4) is formed in the inner top of the L-shaped frame (3), an adjusting mechanism (5) is arranged in the L-shaped frame (3), a mounting frame (6) is fixedly connected to the lower part of the adjusting mechanism (5), and clamping mechanisms (7) are arranged on the left side and the right side of the mounting frame (6);

the adjusting mechanism (5) comprises a motor (501), a screw rod (502), a thread sleeve (503), a sliding block (504) and an electric telescopic rod (505), wherein the screw rod (502) is fixedly connected to the output end of the motor (501), the thread sleeve (503) is connected to the outer thread of the screw rod (502), the sliding block (504) is fixedly connected to the upper portion of the thread sleeve (503), and the electric telescopic rod (505) is fixedly connected to the lower portion of the thread sleeve (503);

the clamping mechanism (7) comprises a pull ring (701), a movable rod (702), a fixing frame (703), a reset spring (704) and a clamping block (705), wherein the movable rod (702) is connected to the middle of the fixing frame (703) in a sliding mode, the pull ring (701) is fixedly connected to one end of the movable rod (702), the clamping block (705) is fixedly connected to the other end of the movable rod (702), and the reset spring (704) is fixedly connected to one side, away from the clamping block (705), of the clamping block.

2. The wastewater sampling device for environmental monitoring of claim 1, wherein: the sliding block (504) is connected inside the sliding groove (4) in a sliding way.

3. The wastewater sampling device for environmental monitoring of claim 1, wherein: the fixing frame (703) is fixedly connected to the left side and the right side of the mounting frame (6).

4. The wastewater sampling device for environmental monitoring of claim 1, wherein: the mounting frame (6) is fixedly connected to one end of the electric telescopic rod (505).

5. The wastewater sampling device for environmental monitoring of claim 1, wherein: the motor (501) is fixedly connected inside the L-shaped frame (3).

6. The wastewater sampling device for environmental monitoring of claim 1, wherein: universal wheels (2) are fixedly connected to four corners of the lower portion of the base (1).