Safe dangerous waste sampler

Abstract

The utility model discloses a dangerous waste safety sampler which comprises a sampling box, a twitching block and a pushing block are connected to the position, close to the bottom, in the sampling box in a sliding mode, the bottom and the top of the sampling box are connected with a first shell and a second shell through bolts respectively, the top of the first shell and the bottom of the second shell are open, and the top of the first shell and the bottom of the second shell are open. A first electric push rod is connected to the top of an inner cavity of the second shell through a bolt, a first through hole matched with the first electric push rod is formed in the top of the sampling box, and the bottom end of the first electric push rod penetrates through the first through hole to be connected to the top of a twitching block. According to the technical scheme, through mutual cooperation of the collecting box, the sampling bottle, the twitching block, the pushing block, the sampling pipe and other parts, samples can be conveniently and effectively collected, so that the samples can be conveniently sampled, the sampling efficiency and the use efficiency are improved, the samples can be effectively extended, and the sampling efficiency is improved. Therefore, samples with different depths can be sampled, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hazardous waste safety, in particular to a hazardous waste safety sampler. Background Art

[0002] Hazardous waste includes toxic waste, radioactive waste, organic peroxides, flammable liquids, explosive waste, flammable solids, medical waste and industrial waste, etc. Hazardous waste will seriously damage the ecological environment. Hazardous waste piled up arbitrarily will seriously pollute the surrounding air, soil, water bodies, etc. under the long-term infiltration and diffusion of natural media such as rainwater. In order to better treat hazardous waste, first of all, it is necessary to obtain samples of hazardous waste to study the components contained in the hazardous waste in order to achieve the purpose of accurate treatment. For example, a hazardous waste safety sampler disclosed in Patent No. 202321546128.9 solves the problem that the existing sampling rod has no measures to prevent hazardous waste from dripping. In actual use, especially liquid hazardous waste is easy to drip along the outer wall of the sampler onto the ground after sampling, causing environmental pollution. If it drips on the feet or skin of workers, it will also cause harm to the workers.

[0003] However, the above structure cannot collect samples conveniently and effectively when in use, which makes it impossible to perform convenient sampling, reduces its sampling efficiency and utilization efficiency, and cannot be effectively extended, making it impossible to sample samples at different depths, reducing its work efficiency. Therefore, we propose a hazardous waste safety sampler. Utility Model Content

[0004] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art, and to provide a hazardous waste safety sampler that can collect samples conveniently and effectively, thereby enabling convenient sampling, improving its sampling efficiency and utilization efficiency, and can be effectively extended so that it can sample samples of different depths, thereby improving its work efficiency.

[0005] To achieve the above-mentioned purpose, a hazardous waste safety sampler is provided, comprising: a sampling box, wherein a pulling block and a pushing block are slidably connected near the bottom of the sampling box, the bottom and top of the sampling box are respectively connected to a first shell and a second shell by bolts, and the top of the first shell and the bottom of the second shell are both opened, the top of the inner cavity of the second shell is connected to a first electric push rod by bolts, and the top of the sampling box is provided with a first through hole matching the first electric push rod, the bottom end of the first electric push rod is connected to the top of the pulling block through the first through hole, and the left side of the sampling box is connected to a sampling tube.

[0006] According to the hazardous waste safety sampler, the bottom of the inner cavity of the first shell is connected to the second electric push rod by bolts, and the bottom of the sampling box is provided with a second through hole matching the second electric push rod, and the top end of the second electric push rod passes through the second through hole and is connected to the bottom of the pushing block.

[0007] According to the described hazardous waste safety sampler, the right side of the sampling box is connected to the collection box by bolts near the top, and the collection box and the left side of the sampling box are connected by a liquid guide hole, the bottom of the collection box is fitted with a number of evenly distributed sampling bottles, and the tops of the sampling bottles are connected by threaded tubes, and the bottom of the collection box is provided with threaded holes that match the threaded tubes.

[0008] According to the hazardous waste safety sampler, an external thread matching the threaded hole is provided on the outer wall of the threaded tube.

[0009] According to the hazardous waste safety sampler, a one-way valve is installed on the sampling tube.

[0010] According to the described hazardous waste safety sampler, a handle is attached to the top of the sampling box near the right side, and a groove is provided on the left side of the handle near the top, the right side outer wall of the second shell is connected to a sliding block by bolts, and a sliding groove matching the sliding block is provided on the left side of the handle, a fastening screw is provided on the right side of the handle near the bottom, and a first screw hole matching the fastening screw is provided on the inner wall of the sliding groove, and a number of evenly distributed second screw holes matching the first screw holes are provided on the side wall of the sliding block.

[0011] According to the hazardous waste safety sampler, the left side of the sampling box is connected to a battery box by bolts, and batteries are installed in the battery box. The first electric push rod and the second electric push rod are respectively electrically connected to the batteries via control switches.

[0012] The above scheme has at least one of the following beneficial effects: This technical scheme enables convenient and effective collection of samples through the mutual cooperation between components such as the collection box, sampling bottle, pulling block, pushing block and sampling tube, thereby enabling convenient sampling, improving its sampling efficiency and utilization efficiency, and can be effectively extended so that it can sample samples of different depths, thereby improving its work efficiency.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a main perspective view of the present utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure;

[0017] Figure 3 for Figure 1 A partial three-dimensional diagram of the second housing and sliding block and other components;

[0018] Figure 4 for Figure 1 A partial three-dimensional view of components such as the sampling bottle and threaded tube.

[0019] Legend:

[0020] 1. Sampling box; 2. First shell; 3. Sampling tube; 4. One-way valve; 5. Battery box; 6. Second shell; 7. Groove; 8. Handle; 9. Fastening screw; 10. Collection box; 11. Sampling bottle; 12. First electric push rod; 13. Battery; 14. Pulling block; 15. Pushing block; 16. Second electric push rod; 17. Threaded tube; 18. Second screw hole; 19. Sliding block; 20. Sliding groove; 21. Liquid guide hole; 22. First screw hole. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0022] Reference Figures 1 to 4 The embodiment of the present utility model is a hazardous waste safety sampler, which includes a sampling box 1, a pulling block 14 and a pushing block 15 are slidably connected near the bottom of the sampling box 1, the bottom and top of the sampling box 1 are respectively connected to the first shell 2 and the second shell 6 by bolts, and the top of the first shell 2 and the bottom of the second shell 6 are both opened, and the top of the inner cavity of the second shell 6 is connected to the first electric push rod 12 by bolts, and the top of the sampling box 1 is provided with a first through hole matching the first electric push rod 12, the bottom end of the first electric push rod 12 passes through the first through hole and is connected to the top of the pulling block 14, the left side of the sampling box 1 is connected to the sampling tube 3, and the sampling tube 3 is installed with a one-way valve 4.

[0023] The bottom of the inner cavity of the first shell 2 is connected to the second electric push rod 16 by bolts, and the bottom of the sampling box 1 is provided with a second through hole matching the second electric push rod 16, and the top of the second electric push rod 16 is connected to the bottom of the pushing block 15 through the second through hole. The right side of the sampling box 1 is connected to the collecting box 10 by bolts near the top, and the collecting box 10 and the left side of the sampling box 1 are connected by a liquid guide hole 21. The bottom of the collecting box 10 is fitted with several evenly distributed sampling bottles 11, and the top of the sampling bottle 11 is connected with a threaded tube 17, and the bottom of the collecting box 10 is provided with a threaded hole matching the threaded tube 17, and the outer wall of the threaded tube 17 is provided with an external thread matching the threaded hole. The left side of the sampling box 1 is connected to the battery box 5 by bolts, and a battery 13 is installed in the battery box 5. The first electric push rod 12 and the second electric push rod 16 are electrically connected to the battery 13 with a control switch respectively. Through this structure, samples can be collected conveniently and effectively, thereby enabling convenient sampling, thereby improving its sampling efficiency and utilization efficiency.

[0024] The top of the sampling box 1 is fitted with a handle 8 near the right side, and a groove 7 is provided on the left side of the handle 8 near the top. A sliding block 19 is bolted to the right outer wall of the second shell 6, and a sliding groove 20 that matches the sliding block 19 is provided on the left side of the handle 8. A fastening screw 9 is provided on the right side of the handle 8 near the bottom, and a first screw hole 22 that matches the fastening screw 9 is provided on the inner wall of the sliding groove 20. Furthermore, a plurality of evenly distributed second screw holes 18 that match the first screw holes 22 are provided on the side wall of the sliding block 19. This structure allows for effective expansion, enabling the sampling of samples at different depths and improving work efficiency.

[0025] Working principle: When using this technical solution, you can first hold it through the groove 7 and the handle 8, loosen the fastening screw 9, move the second shell 6 downward, so that the sliding block 19 slides downward in the sliding groove 20, and then tighten the fastening screw 9 to fix it, which can effectively extend it so that it can sample samples of different depths, thereby improving its working efficiency. Then the first electric push rod 12 contracts and drives the pulling block 14 to slide upward in the sampling box 1. At this time, the liquid enters the sampling box 1 through the sampling tube 3. When the top of the pulling block 14 is in contact with the top of the inner cavity of the sampling box 1, the first electric push rod 12 is closed, and the second electric push rod 16 extends upward to drive the pushing block 15 to move upward in the sampling box 1, so that the sample enters the collection box 10 through the liquid guide hole 21 and enters the sampling bottle 11 through the threaded tube 17, so that it can collect the sample conveniently and effectively, thereby enabling it to sample conveniently, thereby improving its sampling efficiency and usage efficiency.

[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A hazardous waste safety sampler, characterized in that: include: A sampling box (1) is provided, wherein a twitching block (14) and a pushing block (15) are slidably connected near the bottom of the sampling box (1), the bottom and top of the sampling box (1) are respectively connected to a first shell (2) and a second shell (6) by bolts, and the top of the first shell (2) and the bottom of the second shell (6) are both opened, the top of the inner cavity of the second shell (6) is connected to a first electric push rod (12) by bolts, and the top of the sampling box (1) is provided with a first through hole matching the first electric push rod (12), the bottom end of the first electric push rod (12) passes through the first through hole and is connected to the top of the twitching block (14), and the left side of the sampling box (1) is connected to a sampling tube (3).

2. A hazardous waste safety sampler according to claim 1, characterized in that: The bottom of the inner cavity of the first shell (2) is connected to a second electric push rod (16) by bolts, and the bottom of the sampling box (1) is provided with a second through hole matching the second electric push rod (16), and the top end of the second electric push rod (16) passes through the second through hole and is connected to the bottom of the pushing block (15).

3. A hazardous waste safety sampler according to claim 1, characterized in that: The right side of the sampling box (1) is connected to the collecting box (10) near the top by means of bolts, and the left side of the collecting box (10) and the sampling box (1) are connected to a liquid guide hole (21), the bottom of the collecting box (10) is fitted with a plurality of evenly distributed sampling bottles (11), and the tops of the sampling bottles (11) are connected to a threaded tube (17), and the bottom of the collecting box (10) is provided with a threaded hole matching the threaded tube (17).

4. A hazardous waste safety sampler according to claim 1, characterized in that: The outer wall of the threaded tube (17) is provided with an external thread matching the threaded hole.

5. A hazardous waste safety sampler according to claim 1, characterized in that: A one-way valve (4) is installed on the sampling tube (3).

6. A hazardous waste safety sampler according to claim 1, characterized in that: The top of the sampling box (1) is fitted with a handle (8) near the right side, and a groove (7) is provided on the left side of the handle (8) near the top. The right outer wall of the second shell (6) is connected to a sliding block (19) by bolts, and a sliding groove (20) matching the sliding block (19) is provided on the left side of the handle (8). A fastening screw (9) is provided on the right side of the handle (8) near the bottom, and a first screw hole (22) matching the fastening screw (9) is provided on the inner wall of the sliding groove (20), and a plurality of evenly distributed second screw holes (18) matching the first screw hole (22) are provided on the side wall of the sliding block (19).

7. The hazardous waste safety sampler according to claim 1, characterized in that: The left side of the sampling box (1) is connected to a battery box (5) via bolts, and a battery (13) is installed in the battery box (5). A control switch is electrically connected between the first electric push rod (12) and the second electric push rod (16) and the battery (13).

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