CN220794653U

CN220794653U - Sampling device for solid waste detection

Info

Publication number: CN220794653U
Application number: CN202321648179.2U
Authority: CN
Inventors: 范永敏; 滕静; 翟洁; 顾梦琦
Original assignee: Suzhou Yize Environmental Testing Co ltd
Current assignee: Suzhou Yize Environmental Testing Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-04-16
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a sampling device for detecting solid wastes, which relates to the technical field of sampling and comprises a support arm, wherein one end of the support arm is fixedly provided with a sampling spoon, the support arm is sleeved with a sliding sleeve, the sliding sleeve is arranged at a sliding hole formed in the support arm in a sliding manner through a reset spring, the bottom of the sliding sleeve is fixedly provided with a pull rod, the top of the sliding sleeve is hinged with one ends of two hinged rods, the other ends of the two hinged rods are respectively hinged with the surfaces of two sealing covers, one ends of the two sealing covers are both connected onto the support arm in a rotating manner through a rotating shaft, the sampling spoon is hollow hemispherical, the inner wall of the sampling spoon is provided with capacity scales, the outer wall of a grab handle is sleeved with an anti-skidding sleeve with anti-skidding patterns, and the sampling device for detecting the solid wastes is different from the prior art, can avoid the problem of scattering samples, is small in whole volume and convenient to carry, and the inner wall of the sampling spoon is provided with capacity scales, so that accurate metering sampling can be realized, and the sampling device is convenient to use.

Description

Sampling device for solid waste detection

Technical Field

The utility model relates to the technical field of sampling, in particular to a sampling device for detecting solid waste.

Background

Solid waste refers to solids, semisolids, and gaseous objects placed in a sampling ladle that lose their original utility or are discarded or discarded without losing utility during production, life, and other activities, substances, and legal and regulatory regulations dictate the inclusion of waste management objects, liquid waste that cannot be discharged into a body of water, and gaseous substances placed in a sampling ladle that cannot be discharged into the atmosphere, which are generally classified into solid waste management systems due to their greater hazardous nature.

In order to detect and classify solid waste, sampling detection is needed through a special sampling device, but a common sampling device is large in size and inconvenient to carry, samples are easy to scatter after sampling, the protection effect is poor, a metering function is lacked, and based on the existing problems, a sampling device for detecting solid waste is provided.

Disclosure of Invention

The utility model aims to provide a sampling device for detecting solid waste, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device for solid waste detects, includes the support arm, the one end of support arm has set firmly the sampling spoon, and the cover is equipped with the slip cap on the support arm, and the slip cap slides the sliding hole department of seting up on the support arm through reset spring, and the pull rod has set firmly to the bottom of slip cap, and the top of slip cap articulates mutually with the one end of two articulated bars, and the other end of two articulated bars articulates mutually with the surface of two sealed covers respectively, and the one end of two sealed covers is all rotated through the pivot and is connected on the support arm.

Preferably, the sampling spoon is hollow and hemispherical.

Preferably, the inner wall of the sampling spoon is provided with capacity scales.

Preferably, an anti-slip cover with anti-slip patterns is sleeved on the outer wall of the grab handle.

Preferably, the sealing cover is semicircular, and the bottom surface of the sealing cover is in sliding fit with the sampling spoon.

Preferably, the reset spring is sleeved on the outer wall of the mounting rod, and one end of the mounting rod is inserted into the support arm and is in threaded connection with the threaded hole formed in the side wall of the sliding sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

pulling pull rod pulls open the back with sealed lid, pack into the sample spoon again in, loosen the pull rod and make sealed lid closure under reset spring's elasticity effect to seal the sample spoon, can avoid the problem that the sample scattered, and whole volume is less, conveniently carries, and is provided with the capacity scale on the inner wall of sample spoon, can realize accurate measurement sample, facilitate the use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the bottom part of the present utility model;

fig. 3 is a schematic view of the sliding sleeve, the return spring and the mounting rod of the present utility model after being disassembled.

In the figure: 1. a support arm; 2. sampling spoon; 3. capacity graduation; 4. a sliding sleeve; 401. a threaded hole; 5. a hinge rod; 6. sealing cover; 7. a rotating shaft; 8. a pull rod; 9. a grab handle; 10. an anti-skid sleeve; 11. a return spring; 12. and (5) mounting a rod.

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.

Example 1

Referring to fig. 1-3, a sampling device for detecting solid waste in the drawings includes a support arm 1, one end of the support arm 1 is fixedly provided with a sampling spoon 2, a sliding sleeve 4 is sleeved on the support arm 1, the sliding sleeve 4 is slidably arranged at a sliding hole formed in the support arm 1 through a return spring 11, a pull rod 8 is fixedly arranged at the bottom of the sliding sleeve 4, the top of the sliding sleeve 4 is hinged with one ends of two hinge rods 5, the other ends of the two hinge rods 5 are respectively hinged with the surfaces of two sealing covers 6, and one ends of the two sealing covers 6 are rotatably connected to the support arm 1 through a rotating shaft 7.

Wherein the sampling spoon 2 is hollow hemispherical; the solid waste is convenient to contain.

Wherein, the inner wall of the sampling spoon 2 is provided with a capacity scale 3; accurate metering and sampling can be realized, and the use is convenient.

Wherein, the outer wall of the grab handle 9 is sleeved with an anti-slip sleeve 10 with anti-slip patterns; the friction force is improved and the stability is improved when the handle is held by one hand.

Wherein, the sealing cover 6 is semicircular, and the bottom surface of the sealing cover 6 is in sliding fit with the sampling spoon 2; can seal the sampling spoon 2 and reduce the scattering of the sample.

In this embodiment, the handle 9 is held by one hand, the pull rod 8 is pulled by one finger of the handle, the pull rod 8 drives the sliding sleeve 4 to move, the two sealing covers 6 are pulled to open under the action of the hinge rod 5, the sampling spoon 2 is exposed, then solid waste is extracted by the sampling spoon 2, a required amount of sample is extracted according to the capacity scale 3, the redundant sample is poured out, the pull rod 8 is loosened after the sample is extracted, the sliding sleeve 4 is reset under the action of the elasticity of the reset spring 11, and at the moment, the two sealing covers 6 are closed and the sampling spoon 2 is sealed.

Example two

In addition to the first embodiment and the description of the first embodiment, referring to fig. 3, a return spring 11 is sleeved on the outer wall of a mounting rod 12, and one end of the mounting rod 12 is inserted into a support arm 1 and is screwed into a threaded hole 401 formed in the side wall of a sliding sleeve 4.

In this embodiment, the mounting rod 12 is rotated and moved out of the threaded hole 401 of the sliding sleeve 4, and when the mounting rod 12 is removed, the return spring 11 can be removed, so that the return spring 11 can be replaced conveniently.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sampling device for solid waste detects, its characterized in that: including support arm (1), sample spoon (2) have been set firmly to the one end of support arm (1), cover is equipped with slip cap (4) on support arm (1), slip cap (4) are through the sliding hole department of seting up on support arm (1) of reset spring (11) slip setting, pull rod (8) have been set firmly to the bottom of slip cap (4), the top of slip cap (4) articulates mutually with the one end of two articulated rod (5), the other end of two articulated rod (5) articulates mutually with the surface of two sealed covers (6) respectively, the one end of two sealed covers (6) is all through pivot (7) rotation connection on support arm (1).

2. A sampling device for the detection of solid waste according to claim 1, wherein: the sampling spoon (2) is hollow and hemispherical.

3. A sampling device for the detection of solid waste according to claim 1, wherein: the inner wall of the sampling spoon (2) is provided with a capacity scale (3).

4. A sampling device for the detection of solid waste according to claim 1, wherein: an anti-slip sleeve (10) with anti-slip patterns is sleeved on the outer wall of the grab handle (9).

5. A sampling device for the detection of solid waste according to claim 1, wherein: the sealing cover (6) is semicircular, and the bottom surface of the sealing cover (6) is in sliding fit with the sampling spoon (2).

6. A sampling device for the detection of solid waste according to claim 1, wherein: the reset spring (11) is sleeved on the outer wall of the installation rod (12), and one end of the installation rod (12) is inserted into the support arm (1) and is in threaded connection with a threaded hole (401) formed in the side wall of the sliding sleeve (4).