CN220912715U - On-spot sample anchor clamps of environmental monitoring - Google Patents

Abstract

The utility model discloses an environment monitoring field sampling clamp, which relates to the technical field of field sampling and comprises a handle, wherein the top end of the handle is fixedly connected with an upper cover plate, the bottom end of the handle is fixedly connected with a lower cover plate, a collection shell is driven to reciprocate through a second connecting column, an inner second telescopic column drives an extrusion soft plate to reciprocate, when the assembly works, collected samples can be stored in the collection shell, when the samples with liquid are collected, the samples with the liquid are extruded through the cooperation between the second telescopic column and the extrusion soft plate, so that the liquid falls into a container prepared in advance through a leakage net, two samples can be collected, collection and storage of various samples are achieved, and in order to prevent the samples in the collection shell from changing, errors are caused to detection results, and air can be introduced into the collection shell through a leakage net, so that errors of detection results of the samples are avoided.

Description

On-spot sample anchor clamps of environmental monitoring

Technical Field

The utility model belongs to the technical field of field sampling, and particularly relates to an environment monitoring field sampling clamp.

Background

Sampling is the process of collecting a contaminant sample or a contaminated sample, and the sampling mode is dependent on the purpose of sampling and the site condition. The sample should be representative. The sampling efficiency is high, the operation is simple and convenient, and the subsequent analysis and determination are convenient to carry out so as to obtain reliable basic data of pollution, and in order to measure the instantaneous concentration or the average concentration in a short time, a container is generally adopted to collect liquid and solid containing pollutants.

The prior art discloses the application number: 202021256368.1, an on-site sampling clamp for environmental monitoring, an operator places clamping teeth on a sample, loosens a push rod, loosens the push rod after clamping the sample by the clamping teeth, and a reset spring contracts to drive a fixing plate to upwards pull a connecting rod so that the clamping teeth can clamp the sample out.

Disclosure of utility model

The utility model aims to provide an environment monitoring on-site sampling clamp extrusion assembly, which can preserve collected samples by adding the extrusion assembly and also can protect the samples in the collection process, so that the problem that the collected samples cannot be protected by the device, the damage to the samples in the collection process is avoided, the working efficiency of the device is improved, the probability of damage to the samples in the collection process by the device is reduced, and the problem that the samples cannot be preserved after the collection is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to an environment monitoring on-site sampling clamp which comprises a handle, wherein an upper cover plate is fixedly connected to the top end of the handle, a lower cover plate is fixedly connected to the bottom end of the handle, a telescopic mechanism is arranged in the middle of the bottom end of the upper cover plate and comprises a connecting column fixedly connected to the bottom end of the lower cover plate, a sliding frame is fixedly connected to one end, far away from the lower cover plate, of the connecting column, a circular groove is formed in the bottom end of the lower cover plate, and an extrusion assembly is arranged at the bottom end of the telescopic mechanism.

Further, the extrusion assembly comprises a collecting shell fixedly connected to the bottom end of the telescopic mechanism, a second telescopic column is fixedly connected to the middle of the inner wall of the collecting shell, and a spring is sleeved on the outer wall of the second telescopic column and movably connected to the outer wall of the second telescopic column.

Further, the one end fixedly connected with extrusion soft board that the shell was kept away from to the flexible post of second, the bottom fixedly connected with of collecting the shell leaks the net.

Further, the bottom middle part fixedly connected with of upper cover plate pushes away the jar, the bottom fixedly connected with telescopic column that pushes away the jar, the inner wall rotation of telescopic column is connected with the fixed column.

Further, the one end fixedly connected with removal post that the telescopic column was kept away from to the fixed column, the inner wall rotation of removing the post is connected with the second fixed column, the one end fixedly connected with second spliced pole that the removal post was kept away from to the second fixed column.

Further, the bottom fixedly connected with traveller of second spliced pole, the bottom of second spliced pole and the top fixed connection of collecting the shell, the outer wall and the inner wall sliding connection of sliding frame of traveller.

The utility model has the following beneficial effects:

1. According to the utility model, the second connecting column drives the collecting shell to reciprocate, the second telescopic column drives the extrusion soft plate to reciprocate, the collected samples can be stored in the collecting shell during operation of the assembly, when the samples with liquid are collected, the samples with liquid are extruded through the cooperation between the second telescopic column and the extrusion soft plate, so that the liquid falls into a container prepared in advance through the leaking net, and the two samples can be collected, thereby achieving the collection and storage of various samples, avoiding the change of the samples in the collecting shell, causing errors on detection results, and the leaking net can be utilized to enable air to enter the collecting shell, so that the errors of the detection results of the samples are avoided.

2. According to the utility model, a worker holds the handle, the telescopic column is pushed or telescopic by the push cylinder, the telescopic column drives the fixed column to reciprocate, the fixed column drives the movable column to rotate, the movable column drives the second fixed column to rotate, the second fixed column drives the second connecting column to reciprocate, and the second connecting column drives the sliding column to reciprocate, so that samples of various relevant environments are collected at different depths, the collection range of the device is increased, the sample collection efficiency is improved, and meanwhile, the assembly is fixed in a certain range by the sliding frame, so that dislocation or damage caused by improper operation can not occur.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other 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 side plan view of an environmental monitoring site sampling fixture of the present utility model;

FIG. 2 is a schematic diagram of the overall cross-sectional structure of an environmental monitoring site sampling jig according to the present utility model;

FIG. 3 is a schematic side view of a part of the structure of an environmental monitoring site sampling fixture according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a portion of an environmental monitoring site sampling fixture according to the present utility model;

Fig. 5 is an enlarged view at a in fig. 2.

In the drawings, the list of components represented by the various numbers is as follows:

1. A handle; 2. a connecting column; 3. a sliding frame; 4. an upper cover plate; 5. a lower cover plate; 6. a circular groove; 7. a telescoping mechanism; 701. pushing a cylinder; 702. a telescopic column; 703. fixing the column; 704. a moving column; 705. a second connection post; 706. a second fixing column; 707. a spool; 8. an extrusion assembly; 801. a collection housing; 802. a second telescoping column; 803. a spring; 804. extruding the soft board; 805. and (5) leaking a net.

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. 1-5, the utility model discloses an environment monitoring field sampling clamp, which comprises a handle 1, wherein an upper cover plate 4 is fixedly connected to the top end of the handle 1, a lower cover plate 5 is fixedly connected to the bottom end of the handle 1, a telescopic mechanism 7 is arranged in the middle of the bottom end of the upper cover plate 4, and the environment monitoring field sampling clamp further comprises;

The telescopic machanism 7 includes spliced pole 2 of fixed connection in apron 5 bottom down, and the one end fixedly connected with sliding frame 3 of apron 5 under the spliced pole 2 is kept away from, and circular slot 6 has been seted up to the bottom of apron 5 down, and telescopic machanism 7's bottom is provided with extrusion subassembly 8.

The extrusion assembly 8 comprises a collecting housing 801 fixedly connected to the bottom end of the telescopic mechanism 7, a second telescopic column 802 is fixedly connected to the middle part of the inner wall of the collecting housing 801, a spring 803 is sleeved on the outer wall of the second telescopic column 802 and movably connected with the second telescopic column, an extrusion soft plate 804 is driven by the second telescopic column 802 to extrude a sample with liquid, the liquid is collected, the liquid is detected more carefully, and the device is protected through the spring 803 to prevent damage.

The second flexible post 802 keeps away from the one end fixedly connected with extrusion soft board 804 of collecting the shell 801, and the bottom fixedly connected with of collecting the shell 801 leaks the net 805, falls into the collection container through leaking the net 805 after squeezing the sample that has liquid, carries out better collection to it.

The middle part fixedly connected with pushes away jar 701 in the bottom of upper cover plate 4, pushes away the flexible post 702 of bottom fixedly connected with of jar 701, promotes flexible post 702 through pushing away jar 701 and provides power for following subassembly, and the inner wall rotation of flexible post 702 is connected with fixed column 703, can drive the subassembly through flexible post 702 and fixed column 703 cooperation and rotate below.

One end of the fixed column 703 away from the telescopic column 702 is fixedly connected with a movable column 704, the closing of the extrusion assembly 8 can be better controlled by utilizing the fixed column 703 and the movable column 704, the inner wall of the movable column 704 is rotationally connected with a second fixed column 706, one end of the second fixed column 706 away from the movable column 704 is fixedly connected with a second connecting column 705, and the second connecting column 705 is matched with the above components to directly control the closing of the extrusion assembly 8.

The bottom fixedly connected with post 707 of second spliced pole 705, the bottom of second spliced pole 705 and the top fixed connection of collecting housing 801, the outer wall of post 707 and the inner wall sliding connection of sliding frame 3, the cooperation of post 707 and sliding frame 3 can make the device fix in certain within range, avoids the damage that the device leads to when using.

One specific application of this embodiment is: the second connecting column 705 drives the collecting shell 801 to reciprocate, the second telescopic column 802 drives the extruding soft plate 804 to reciprocate, the collected sample can be stored in the collecting shell 801 during operation, when the sample with liquid is collected, the sample with liquid is extruded through the cooperation between the second telescopic column 802 and the extruding soft plate 804, so that the liquid falls into a container prepared in advance through the leaking net 805, two kinds of samples can be collected, and accordingly various samples can be collected and stored, the sample in the collecting shell 801 is prevented from being changed, errors are caused to detection results, and air can enter the collecting shell 801 through the leaking net 805, and errors of detection results of the samples are avoided.

The staff holds handle 1, promote or flexible telescopic column 702 through pushing away jar 701, flexible column 702 drives fixed column 703 and reciprocates, fixed column 703 drives and removes post 704 and rotate, remove post 704 and drive second fixed column 706 and rotate, second fixed column 706 drives second spliced pole 705 and reciprocates, second spliced pole 705 drives the smooth post 707 and reciprocates, collect the sample of various relevant environments of various degree of depth, thereby the collection scope of the device has been increased, the efficiency of collection sample is improved, make this subassembly fix in certain scope through smooth frame 3 simultaneously, make it can not take place the dislocation or because of improper operation takes place the damage.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. The utility model provides an on-spot sample anchor clamps of environmental monitoring, includes handle (1), its characterized in that: the top end of the handle (1) is fixedly connected with an upper cover plate (4), the bottom end of the handle (1) is fixedly connected with a lower cover plate (5), and the middle part of the bottom end of the upper cover plate (4) is provided with a telescopic mechanism (7) and further comprises;

The telescopic machanism (7) include spliced pole (2) of fixed connection in apron (5) bottom down, one end fixedly connected with sliding frame (3) of apron (5) down are kept away from to spliced pole (2), circular slot (6) have been seted up to the bottom of apron (5) down, the bottom of telescopic machanism (7) is provided with extrusion subassembly (8).

2. The on-site sampling fixture for environmental monitoring according to claim 1, wherein the extrusion assembly (8) comprises a collecting housing (801) fixedly connected to the bottom end of the telescopic mechanism (7), a second telescopic column (802) is fixedly connected to the middle part of the inner wall of the collecting housing (801), and a spring (803) is sleeved on the outer wall of the second telescopic column (802) and movably connected to the outer wall of the second telescopic column.

3. The on-site sampling fixture for environmental monitoring according to claim 2, wherein one end of the second telescopic column (802) far away from the collecting housing (801) is fixedly connected with an extrusion soft board (804), and the bottom end of the collecting housing (801) is fixedly connected with a leakage net (805).

4. An environmental monitoring field sampling clamp according to claim 3, wherein the middle part of the bottom end of the upper cover plate (4) is fixedly connected with a pushing cylinder (701), the bottom end of the pushing cylinder (701) is fixedly connected with a telescopic column (702), and the inner wall of the telescopic column (702) is rotatably connected with a fixed column (703).

5. The on-site sampling fixture for environmental monitoring according to claim 4, wherein one end of the fixed column (703) far away from the telescopic column (702) is fixedly connected with a movable column (704), the inner wall of the movable column (704) is rotatably connected with a second fixed column (706), and one end of the second fixed column (706) far away from the movable column (704) is fixedly connected with a second connecting column (705).

6. The on-site sampling fixture for environmental monitoring according to claim 5, wherein a sliding column (707) is fixedly connected to the bottom end of the second connecting column (705), the bottom end of the second connecting column (705) is fixedly connected to the top end of the collecting housing (801), and the outer wall of the sliding column (707) is slidably connected to the inner wall of the sliding frame (3).