Convenient sampling structure for solid waste detection

Abstract

The utility model discloses a convenient sampling structure for solid waste detection, and relates to the technical field of waste detection. The device comprises a base, a sampling piece and a paving piece, a sampling box in the sampling piece is positioned above the base, cylinder frames sleeved on the peripheral sides of air cylinders symmetrically arranged on two sides of the sampling box are connected onto the base, the end parts of the air cylinders are connected with piston rods, and lug seats fixedly connected with the end parts of the piston rods are connected onto the corners of the side walls of the sampling box; a material rake in the tiling piece is arranged on the sampling box, and guide rods sleeve the middle parts of lug blocks which are symmetrically and fixedly connected to two sides of the material rake. The sampling device is provided with the sampling piece, so that repeated locking or unlocking of the sampling box is effectively avoided, the sampling steps are effectively simplified, sampling detection of solid waste is more convenient, the solid waste in the sampling box is conveniently tiled by arranging the tiling piece, accumulation of the solid waste is effectively avoided, and the sampling device is simple in structure and convenient to operate. And therefore, the solid waste detection equipment can detect the solid waste more thoroughly, and the detection quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste detection, and particularly relates to a convenient sampling structure for solid waste detection. Background Art

[0002] Waste refers to materials that have lost their original economic value after production or use, and waste can be divided into: solid waste, liquid waste, gaseous waste and hazardous waste. Solid waste refers to solid waste generated in production activities such as industry and transportation. In order to reduce the waste of solid waste, staff will operate solid waste detection equipment to test the composition of solid waste, and recycle and reuse solid waste with recycling value. At present, staff operate solid waste detection sampling devices to sample and test solid waste so that staff can know the composition of solid waste.

[0003] After searching, a sampling device for solid waste detection is disclosed in the patent document with patent announcement number CN216621907U, which relates to the technical field of solid waste sampling equipment, including a base and a processing bin, support rods are symmetrically arranged on both sides of the top of the base, support blocks are arranged on the outer walls of both sides of the processing bin, the top of the processing bin is connected with a bin cover by a buckle, a first drive motor is fixedly installed on the top of the bin cover, one end of the output shaft of the first drive motor is fixedly connected with a first rotating shaft, one end of the first rotating shaft passes through the bin cover and extends to the inside of the processing bin, a crushing blade is arranged on the first rotating shaft, and a discharge barrel is arranged at the lower end of the slope, and two sets of crushing rollers are rotatably installed inside the discharge barrel. When sampling, the solid waste entering the processing bin can be double-crushed, the solid waste is decomposed more thoroughly, the labor load of the staff is reduced, and the sampling efficiency of solid waste is greatly improved.

[0004] However, it still has the following disadvantages in actual use:

[0005] 1. In the existing sampling device for solid waste detection, during the sampling process, it is necessary to manipulate the electric push rod to adjust the position of the fixed block until the two fixed blocks clamp the material receiving container, open the bottom cover, and let the solid waste fall into the material receiving container. After the solid waste sampling is completed, the electric push rod is manipulated to adjust the position of the fixed block until the two fixed blocks release the material receiving container, and the material receiving container containing the solid waste is moved to the bottom of the solid waste detection device for detection. However, the sampling and inspection steps of the solid waste are cumbersome, which brings inconvenience to the sampling and detection of the solid waste.

[0006] 2. During use, the existing sampling device for solid waste detection causes solid waste to fall into the receiving container due to its own weight, resulting in excessive concentration of solid waste, which in turn causes solid waste accumulation. In addition, the existing sampling device for solid waste detection is not convenient for spreading the accumulated solid waste, which in turn makes it inconvenient for the solid waste detection equipment to detect the solid waste located at the bottom, thereby reducing the detection quality of the solid waste.

[0007] To this end, we provide a convenient sampling structure for solid waste detection to solve the above-mentioned problems. Utility Model Content

[0008] The purpose of the utility model is to provide a convenient sampling structure for solid waste detection. By arranging a sampling piece and a flattening piece, the problem that the existing sampling device for solid waste detection has complicated sampling steps for solid waste and is inconvenient to flatten concentrated solid waste is solved.

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model is a convenient sampling structure for solid waste detection, comprising a base, a sampling piece and a flat piece, wherein the sampling box in the sampling piece is located above the base, and the cylinder frames sleeved on the circumferential sides of the cylinders symmetrically arranged on both sides of the sampling box are connected to the base, and the ends of the cylinders are connected to piston rods, and the ears fixed to the ends of the piston rods are connected to the side wall corners of the sampling box; the material rake in the flat piece is arranged on the sampling box, and the middle parts of the ear blocks symmetrically fixed on both sides of the material rake are sleeved with guide rods, and the placement seats symmetrically fixed at both ends of the guide rods are connected to the upper surface corners of the sampling box, and one end of the spring sleeved on the circumferential side of the guide rod is connected to the side wall of the ear block, and the end of the spring away from the ear block is connected to the side wall of the placement seat.

[0011] The utility model is further configured such that the lower surface of the base is in a rectangular array and the lower surfaces of the supports connected thereto are provided with anti-slip grooves at equal intervals.

[0012] The utility model is further configured such that the lower surface of the sampling box is in a rectangular array, and the lower surface of the supporting rollers connected thereto is in contact with the upper surface of the base.

[0013] The utility model is further configured that a handle is fixedly connected to the side wall of the material rake away from the spring, and an anti-slip sleeve is sleeved on the peripheral side of the handle.

[0014] The utility model is further configured as follows: a crushing piece is provided above the sampling box, a crushing barrel in the crushing piece is located above the sampling box, a stable bracket symmetrically fixed to the circumference of the crushing barrel is connected to the base, a barrel cover is threadedly connected to the crushing barrel, a motor is connected to the lower surface of the machine base connected to the barrel cover, a rotating shaft connected to the lower surface of the motor is rotatably connected to the middle part of the barrel cover, and crushing blades connected in a ring array on the circumference of the rotating shaft are located inside the crushing barrel.

[0015] The utility model is further configured that a screw plug is threadedly connected to the feed hopper connected to the cylinder cover.

[0016] The utility model is further configured such that a filter plate is fixedly connected to the interior of the filter bucket communicated with the lower surface of the crushing cylinder.

[0017] The utility model is further configured such that the discharge hopper connected to the lower surface of the filter hopper is located above the sampling box, and a valve is connected to the peripheral side of the discharge hopper.

[0018] The utility model has the following beneficial effects:

[0019] 1. The utility model provides a sampling piece and controls the cylinder to extend the piston rod, thereby pushing the solid waste inside the sampling box to the bottom of the solid waste detection equipment, thereby effectively avoiding the staff from repeatedly unlocking or locking the position of the sampling box, thereby effectively simplifying the working steps of solid waste sampling and detection, and allowing the staff to control the convenient sampling structure for solid waste detection, making it more convenient to sample and detect solid waste.

[0020] 2. The utility model sets a spreading piece and pushes the material rake so that the material rake moves to spread the solid waste inside the sampling box, thereby effectively avoiding excessive accumulation of solid waste inside the sampling box, and making it easier to operate the solid waste detection equipment to more thoroughly detect the solid waste inside the sampling box, thereby effectively improving the quality of solid waste detection.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0023] Figure 1 It is a three-dimensional schematic diagram of a convenient sampling structure for solid waste detection;

[0024] Figure 2 It is a schematic diagram of the connection between the base and the support;

[0025] Figure 3It is a schematic diagram of the connection between the sampling box and the flat piece;

[0026] Figure 4 It is a schematic diagram of the connection between the motor, the crushing blade and the crushing barrel;

[0027] Figure 5 It is a schematic diagram of the connection between the filter hopper and the discharge hopper.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1-base, 101-support, 101a-anti-slip pattern, 2-sampling piece, 201-sampling box, 201a-support roller, 202-cylinder, 202a-cylinder frame, 202b-piston rod, 202c-ear seat, 3-flat piece, 301-material rake, 301a-ear block, 302-guide rod, 302a-placement seat, 303-spring, 304-handle, 304a-anti-slip sleeve, 4-crushing piece, 401-motor, 401a-machine base, 401b-rotating shaft, 401c-crushing blade, 402-crushing cylinder, 402a-cylinder cover, 402b-stabilizing bracket, 403-filter hopper, 403a-filter plate, 404-discharge hopper, 404a-valve, 405-feed hopper, 405a-screw plug. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0032] See also Figure 1 and 2 The utility model is a convenient sampling structure for solid waste detection, comprising a base 1, on which a sampling member 2 is arranged, wherein the sampling member 2 comprises a sampling box 201, a cylinder 202 and a piston rod 202b, and the piston rod 202b is extended by operating the cylinder 202, thereby pushing the sampling box 201 to the bottom of the solid waste detection device, thereby effectively avoiding the staff from repeatedly unlocking the sampling box 201 and locking the sampling box 201, thereby making the sampling and detection of solid waste more convenient and effectively reducing the workload of the staff;

[0033] Specifically, the lower surface of the support 101 connected to the lower surface of the base 1 is provided with anti-slip grooves 101a, the sampling box 201 is located above the base 1, the side wall corners of the sampling box 201 are connected with ear seats 202c, the end of the piston rod 202b connected to the side wall of the ear seat 202c is connected with the cylinder 202, the cylinder frame 202a sleeved on the peripheral side of the cylinder 202 is connected to the base 1, and the support roller 201a connected to the lower surface of the sampling box 201 is in contact with the upper surface of the base 1;

[0034] Further, the six supports 101 are arranged in a rectangular array, the two ear seats 202c are arranged symmetrically, the cylinder frame 202a is U-shaped, and the four support rollers 201a are arranged in a rectangular array;

[0035] The operation process of this embodiment is: start the cylinder 202, the piston rod 202b extends, the support roller 201a moves on the base 1, and the sampling box 201 moves toward the solid waste detection equipment until the solid waste inside the sampling box 201 moves to the bottom of the solid waste detection equipment, and the staff operates the solid waste detection equipment to detect the solid waste. Specific embodiment 2

[0037] See also Figure 1 and 3 On the basis of the first specific embodiment, a flattening member 3 is provided, and the flattening member 3 includes a material rake 301, an ear block 301a, a guide rod 302 and a spring 303. By pushing the material rake 301 to shrink the spring 303, the material rake 301 moves along the guide rod 302 to flatten the solid waste inside the sampling box 201, thereby effectively avoiding excessive accumulation of solid waste inside the sampling box 201, so that the solid waste detection equipment can more thoroughly detect the solid waste inside the sampling box 201, thereby effectively improving the quality of solid waste detection by the solid waste detection equipment;

[0038] Specifically, a material rake 301 is disposed on the sampling box 201, and an ear block 301a is fixedly connected to the side wall of the material rake 301, and a guide rod 302 is sleeved in the middle of the ear block 301a, and a placement seat 302a fixedly connected to the end of the guide rod 302 is connected to the sampling box 201, and a spring 303 is sleeved on the circumference of the guide rod 302, one end of the spring 303 is connected to the side wall of the placement seat 302a, and the other end of the spring 303 is connected to the side wall of the ear block 301a, and a handle 304 is connected to the side wall of the material rake 301 away from the spring 303, and an anti-slip sleeve 304a is sleeved on the circumference of the handle 304;

[0039] Furthermore, the two ear blocks 301a are symmetrically arranged, and the four placement seats 302a are arranged in a rectangular array;

[0040] The operation process of this embodiment is as follows: the staff holds the anti-slip cover 304a on the handle 304 with his hand and pushes the handle 304, the spring 303 contracts, the ear block 301a moves along the guide rod 302, and the material rake 301 moves to spread the solid waste inside the sampling box 201. When the handle 304 is released, the contracted spring 303 gradually extends, and the material rake 301 moves again to spread the solid waste inside the sampling box 201, thereby facilitating the solid waste detection equipment to better detect the solid waste inside the sampling box 201. Specific embodiment three

[0042] See also Figure 1 , 4 5. On the basis of the specific embodiment 1 and the specific embodiment 2, a crushing member 4 is provided. The crushing member 4 includes a motor 401, a rotating shaft 401b, a crushing blade 401c and a crushing barrel 402. The crushing blade 401c is rotated by starting the motor 401, so that the rotating crushing blade 401c crushes the solid waste entering the crushing barrel 402, thereby effectively avoiding the staff from crushing the large solid waste in the later stage, thereby effectively reducing the workload of the staff when sampling the solid waste;

[0043] Specifically, a stable bracket 402b fixedly connected to the peripheral side of the crushing barrel 402 is connected to the base 1, a barrel cover 402a is connected to the crushing barrel 402, a screw plug 405a is threadedly connected to the feed hopper 405 connected to the barrel cover 402a, a machine base 401a connected to the motor 401 is connected to the barrel cover 402a, a rotating shaft 401b connected to the lower surface of the motor 401 is rotatably connected to the middle part of the barrel cover 402a, a crushing blade 401c connected to the peripheral side of the rotating shaft 401b is located inside the crushing barrel 402, a filter plate 403a is fixedly connected to the inside of the filter hopper 403 connected to the lower surface of the crushing barrel 402, a valve 404a is connected to the peripheral side of the discharge hopper 404 connected to the lower surface of the filter hopper 403, and the discharge hopper 404 is located above the sampling box 201;

[0044] Furthermore, the two stabilizing brackets 402b are symmetrically arranged, the base 401a is U-shaped, and the crushing blades 401c are arranged in a ring array;

[0045] The operation process of this embodiment is as follows: the staff starts the motor 401, drives the rotating shaft 401b to rotate, the crushing blade 401c rotates, removes the screw plug 405a, and introduces the solid waste into the crushing cylinder 402 through the feed hopper 405, rotates the crushing blade 401c to crush the solid waste inside the crushing cylinder 402, and the crushed solid waste particles pass through the filter plate 403a and enter the inside of the discharge hopper 404, opens the valve 404a, and the solid waste particles inside the discharge hopper 404 fall into the inside of the sampling box 201.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A convenient sampling structure for solid waste detection, comprising a base (1), a sampling piece (2) and a flattening piece (3), characterized in that: The sampling box (201) in the sampling member (2) is located above the base (1); the cylinder frames (202a) sleeved on the circumference of the cylinders (202) symmetrically arranged on both sides of the sampling box (201) are connected to the base (1); the ends of the cylinders (202) are connected to piston rods (202b); and the ear seats (202c) fixed to the ends of the piston rods (202b) are connected to the corners of the side walls of the sampling box (201); The material rake (301) in the flattening member (3) is arranged on the sampling box (201); a guide rod (302) is sleeved on the middle part of the ear blocks (301a) symmetrically fixed on both sides of the material rake (301); a placement seat (302a) symmetrically fixed at both ends of the guide rod (302) is connected to the corners of the upper surface of the sampling box (201); one end of a spring (303) sleeved on the circumference of the guide rod (302) is connected to the side wall of the ear block (301a); and the end of the spring (303) away from the ear block (301a) is connected to the side wall of the placement seat (302a).

2. A convenient sampling structure for solid waste detection according to claim 1, characterized in that: The lower surface of the base (1) is in the form of a rectangular array, and the lower surface of the support (101) connected thereto is provided with anti-slip grooves (101a) at equal intervals.

3. The convenient sampling structure for solid waste detection according to claim 1, characterized in that: The lower surface of the sampling box (201) is in a rectangular array, and the lower surface of the supporting rollers (201a) connected thereto are in contact with the upper surface of the base (1).

4. The convenient sampling structure for solid waste detection according to claim 1, characterized in that: A handle (304) is fixedly connected to the side wall of the material rake (301) away from the spring (303), and an anti-slip sleeve (304a) is sleeved on the circumference of the handle (304).

5. The convenient sampling structure for solid waste detection according to claim 3, characterized in that: A crushing member (4) is arranged above the sampling box (201); a crushing cylinder (402) in the crushing member (4) is located above the sampling box (201); a stabilizing bracket (402b) symmetrically fixed to the circumference of the crushing cylinder (402) is connected to the base (1); a cylinder cover (402a) is threadedly connected to the crushing cylinder (402); a motor (401) is connected to the lower surface of a machine base (401a) connected to the cylinder cover (402a); a rotating shaft (401b) connected to the lower surface of the motor (401) is rotatably connected to the middle part of the cylinder cover (402a); and crushing blades (401c) connected to the circumference of the rotating shaft (401b) in a ring array are located inside the crushing cylinder (402).

6. A convenient sampling structure for solid waste detection according to claim 5, characterized in that: A screw plug (405a) is threadedly connected to the feed hopper (405) connected to the cylinder cover (402a).

7. The convenient sampling structure for solid waste detection according to claim 5, characterized in that: A filter plate (403a) is fixedly connected to the interior of the filter bucket (403) connected to the lower surface of the crushing cylinder (402).

8. A convenient sampling structure for solid waste detection according to claim 7, characterized in that: The discharge hopper (404) connected to the lower surface of the filter hopper (403) is located above the sampling box (201), and a valve (404a) is connected to the peripheral side of the discharge hopper (404).

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