CN219273102U

CN219273102U - Environmental monitoring sample storage tube

Info

Publication number: CN219273102U
Application number: CN202320911081.5U
Authority: CN
Inventors: 王萌
Original assignee: Jinan Ecological Environment Bureau Lixia Branch
Current assignee: Jinan Ecological Environment Bureau Lixia Branch
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-06-30
Anticipated expiration: 2033-04-21

Abstract

The utility model discloses an environment monitoring sampling tube which comprises a protective sleeve, wherein foam cotton is arranged in the protective sleeve, a sampling tube body is sleeved in the foam cotton, a tube cover is sleeved on the sampling tube body, a switch cabin is arranged at the top of the tube cover, a fixing mechanism is arranged on the switch cabin, a supporting mechanism is arranged at the bottom end of the protective sleeve, and a limiting rod is arranged in the middle of the lower surface of the protective sleeve. According to the environment monitoring sample storage tube, during sampling, the sample storage tube body is vertically placed on a horizontal plane, the protective sleeve presses the support frame downwards, the support frame rotates, the movable rod is pulled to displace, the support plate is driven to ascend, the stop block at the bottom of the limiting rod limits the support plate, the sample storage tube body can be conveniently and stably placed on the plane, sampling by workers is facilitated, the pulling plate is pulled, the movable plug stretches into the switch cabin, the tube cover can be rapidly pulled out, meanwhile, the tube cover can be prevented from falling off, and the use reliability is improved.

Description

Environmental monitoring sample storage tube

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to an environmental monitoring sampling tube.

Background

Environmental monitoring refers to the activity of an environmental monitoring agency in monitoring and measuring environmental quality conditions. Environmental monitoring is to monitor and measure indexes reflecting environmental quality to determine environmental pollution and environmental quality, and a sampling tube is often used in the environmental monitoring process.

However, the existing sample storage tube still has some defects, in the sampling process, the sample storage tube can not be directly placed on a plane, the sample storage tube is easy to topple, the sample storage tube is not well protected, the use is inconvenient, and the practicability is poor.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides an environment monitoring sample storage tube, which aims to solve the problems that the sample storage tube cannot be directly placed on a plane in the sampling process, is easy to topple, does not well protect the sample storage tube, is inconvenient to use, has poor practicability and the like.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: the environment monitoring sampling tube comprises a protective sleeve, wherein foam cotton is arranged in the protective sleeve, a sampling tube body is sleeved in the foam cotton, a tube cover is sleeved on the sampling tube body, a switch cabin is arranged at the top of the tube cover, a fixing mechanism is arranged on the switch cabin, a supporting mechanism is arranged at the bottom end of the protective sleeve, and a limiting rod is arranged in the middle of the lower surface of the protective sleeve;

the support mechanism comprises a first hinge seat arranged at the bottom end of the protective sleeve, a support frame is hinged to the first hinge seat, a second hinge seat is arranged on one side surface of the support frame, a movable rod is hinged to the second hinge seat, and a support plate is hinged to the bottom end of the movable rod.

Further, the bottom of gag lever post is installed the dog, dog and backup pad looks adaptation.

Further, the fixed establishment is including installing the switch box at switch cabin both ends, the cover is equipped with movable plug on the switch box, the arm-tie that is located switch box inside is installed to movable plug's one end, the slide hole has been seted up to the upper surface of switch box, the arm-tie slides on the slide hole, be connected with the switch spring between the inner wall of arm-tie and switch box.

Further, the top end of the protective sleeve is provided with fixed teeth, and the movable plug is spliced with the fixed teeth.

Further, the number of the fixed teeth is at least two

Further, a sealing strip is arranged on the outer surface of the pipe cover.

Furthermore, the sealing strip is of an arc-shaped structure, and the sealing strip is made of rubber materials.

The beneficial effects of the utility model are as follows:

according to the environment monitoring sample storage tube, during sampling, the sample storage tube body is vertically placed on a horizontal plane, the protective sleeve presses the support frame downwards, the support frame rotates, the movable rod is pulled to displace, the support plate is driven to ascend, the stop block at the bottom of the limiting rod limits the support plate, the sample storage tube body can be conveniently and stably placed on the plane, sampling by workers is facilitated, the pulling plate is pulled, the movable plug stretches into the switch cabin, the tube cover can be rapidly pulled out, meanwhile, the tube cover can be prevented from falling off, and the use reliability is improved.

Drawings

FIG. 1 is a cross-sectional view of an environmental monitoring sampling tube of the present utility model;

FIG. 2 is a schematic view of a supporting mechanism of an environmental monitoring sampling tube according to the present utility model;

FIG. 3 is an enlarged view of FIG. 1A of an environmental monitoring sampling tube according to the present utility model.

Reference numeral control table:

1. a protective sleeve; 101. a fixed tooth; 2. foam cotton; 3. a sample storage tube body; 4. a tube cover; 401. a sealing strip; 5. a switch cabin; 6. a fixing mechanism; 601. a switch box; 602. a movable plug; 603. pulling a plate; 604. a slide hole; 605. a switch spring; 7. a limit rod; 701. a stop block; 8. a support mechanism; 801. a hinge seat I; 802. a support frame; 803. a hinge seat II; 804. a movable rod; 805. and a support plate.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

As shown in fig. 1 to 3, an environment monitoring sampling tube comprises a protective sleeve 1, wherein foam cotton 2 is arranged in the protective sleeve 1, a sampling tube body 3 is sleeved in the foam cotton 2, a tube cover 4 is sleeved on the sampling tube body 3, a switch cabin 5 is arranged at the top of the tube cover 4, a fixing mechanism 6 is arranged on the switch cabin 5, a supporting mechanism 8 is arranged at the bottom end of the protective sleeve 1, and a limiting rod 7 is arranged in the middle of the lower surface of the protective sleeve 1;

the support mechanism 8 comprises a first hinge seat 801 arranged at the bottom end of the protective sleeve 1, a support frame 802 is hinged on the first hinge seat 801, a second hinge seat 803 is arranged on one side surface of the support frame 802, a movable rod 804 is hinged on the second hinge seat 803, and a support plate 805 is hinged at the bottom end of the movable rod 804.

A stop 701 is mounted at the bottom end of the stop lever 7, and the stop 701 is matched with the support plate 805.

Specifically, the lag 1 pushes down the support frame 802, and the support frame 802 rotates, pulls the movable rod 804 to displace, and then drives the backup pad 805 to rise, makes the dog 701 of gag lever post 7 bottom carry out spacing to the backup pad 805, makes the sample storage tube body 3 can conveniently and stably place on the plane, makes things convenient for the staff to take a sample.

The fixing mechanism 6 comprises a switch box 601 arranged at two ends of the switch cabin 5, a movable plug 602 is sleeved on the switch box 601, a pull plate 603 positioned in the switch box 601 is arranged at one end of the movable plug 602, a sliding hole 604 is formed in the upper surface of the switch box 601, the pull plate 603 slides on the sliding hole 604, and a switch spring 605 is connected between the pull plate 603 and the inner wall of the switch box 601.

The top end of the protective sleeve 1 is provided with a fixed tooth 101, and the movable plug 602 is spliced with the fixed tooth 101.

The number of the fixing teeth 101 is at least two.

Specifically, through the cooperation between movable plug 602 and the fixed tooth 101, can fix sample storage tube body 3 fast, pulling arm-tie 603 makes movable plug 602 stretch into switch box 601, can take out tube cap 4 fast, can also prevent simultaneously that tube cap 4 from coming off, improves the reliability of use.

The outer surface of the tube cover 4 is provided with a sealing strip 401.

The sealing strip 401 is of an arc-shaped structure, and the sealing strip 401 is made of rubber.

Specifically, the sealing strip 401 is made of rubber, so that the air tightness of the sampling tube body 3 can be improved.

When the working principle of the utility model is used, the protective sleeve 1 presses down the support frame 802, the support frame 802 rotates, the movable rod 804 is pulled to displace, the support plate 805 is driven to rise, the stop block 701 at the bottom of the limit rod 7 limits the support plate 805, the sample storage tube body 3 can be conveniently and stably placed on a plane, the sample storage tube body 3 can be conveniently and stably sampled by workers, the movable plug 602 and the fixed teeth 101 are matched, the pull plate 603 is pulled, the movable plug 602 stretches into the switch box 601, the tube cover 4 can be rapidly pulled out, the tube cover 4 can be prevented from falling off, the use reliability is improved, the sealing strip 401 is made of rubber materials, and the air tightness of the sample storage tube body 3 can be increased.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The utility model provides an environmental monitoring sampling tube, includes lag (1), its characterized in that, the internally mounted of lag (1) has foam cotton (2), the inside cover of foam cotton (2) is equipped with sampling tube body (3), the cover is equipped with tube cap (4) on the sampling tube body (3), switch cabin (5) are installed at the top of tube cap (4), install fixed establishment (6) on switch cabin (5), supporting mechanism (8) are installed to the bottom of lag (1), gag lever post (7) are installed to the lower surface intermediate position of lag (1);

the support mechanism (8) comprises a first hinge seat (801) arranged at the bottom end of the protective sleeve (1), a support frame (802) is hinged to the first hinge seat (801), a second hinge seat (803) is arranged on one side surface of the support frame (802), a movable rod (804) is hinged to the second hinge seat (803), and a support plate (805) is hinged to the bottom end of the movable rod (804).

2. The environmental monitoring sampling tube of claim 1, wherein: the bottom end of the limiting rod (7) is provided with a stop block (701), and the stop block (701) is matched with the supporting plate (805).

3. The environmental monitoring sampling tube of claim 1, wherein: the fixed establishment (6) is including installing switch box (601) at switch cabin (5) both ends, the cover is equipped with movable plug (602) on switch box (601), arm-tie (603) that are located switch box (601) inside are installed to the one end of movable plug (602), slide hole (604) have been seted up to the upper surface of switch box (601), arm-tie (603) slide on slide hole (604), be connected with switch spring (605) between the inner wall of arm-tie (603) and switch box (601).

4. An environmental monitoring sampling tube according to claim 3, wherein: the top end of the protective sleeve (1) is provided with fixed teeth (101), and the movable plug (602) is spliced with the fixed teeth (101).

5. The environmental monitoring sampling tube of claim 4, wherein: the number of the fixed teeth (101) is at least two.

6. The environmental monitoring sampling tube of claim 1, wherein: the outer surface of the pipe cover (4) is provided with a sealing strip (401).

7. The environmental monitoring sampling tube of claim 6, wherein: the sealing strip (401) is of an arc-shaped structure, and the sealing strip (401) is made of rubber.