Contaminated soil ton bag discharging device

Abstract

The utility model relates to the technical field of ton bag blanking, in particular to a polluted soil ton bag blanking device which comprises two vertical rods, the surfaces of the two vertical rods are connected with sliding plates in a sliding mode, a U-shaped seat is fixedly installed between the two sliding plates, a rotating shaft is rotatably connected between the inner walls of the two sides of the U-shaped seat, and a first motor is fixedly installed on the side face of the U-shaped seat. A rotating plate is fixedly installed on the outer wall surface of the rotating shaft, a temporary storage box is fixedly installed on the side face of the rotating plate, an electric telescopic rod is fixedly installed on the side face of the temporary storage box, a knife rest is fixedly installed at the output end of the electric telescopic rod, and a plurality of cutters are fixedly installed on the surface of the knife rest. The utility model solves the problems that the polluted soil is hoisted to a blanking port by a crane through manual bag hanging during blanking of the existing polluted soil ton bag, then the polluted soil ton bag is scratched manually, and the blanking of the polluted soil is completed, but in the process, the pollution is not caused. The problem that certain potential safety hazards exist due to the fact that polluted soil contains part of construction waste can be solved for bag breaking workers.

Description

Technical Field

[0001] The utility model relates to the technical field of ton bag unloading, in particular to a ton bag unloading device for contaminated soil. Background Art

[0002] Soil pollution can be roughly divided into two categories: inorganic pollutants and organic pollutants. Inorganic pollutants mainly include acids, alkalis, heavy metals, salts, compounds of radioactive elements cesium and strontium, compounds containing arsenic, selenium, and fluorine, etc. Organic pollutants mainly include organic pesticides, phenols, cyanide, petroleum, synthetic detergents, and harmful microorganisms brought by urban sewage, sludge and manure. When the soil contains too many harmful substances and exceeds the self-purification capacity of the soil, it will cause changes in the composition, structure and function of the soil, and microbial activity will be inhibited. Harmful substances or their decomposition products will gradually accumulate in the soil and be indirectly absorbed by the human body through "soil → plant → human body" or through "soil → water → human body", reaching a level that endangers human health. This is soil pollution.

[0003] During the implementation of the ex situ remediation project of contaminated soil, packaging and transporting the soil in ton bags is a common disposal link. The existing ton bags of contaminated soil are hoisted to the unloading port by a crane through manual hanging bags, and then the ton bags are manually cut to complete the unloading of the contaminated soil. However, during this process, the workers who break the bags may face certain safety hazards because the contaminated soil contains some construction waste. Utility Model Content

[0004] The utility model aims to solve the technical problems in the above background and proposes a contaminated soil ton bag unloading device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a contaminated soil ton bag unloading device includes a base frame, a collection box is placed on the surface of the base frame, a support column is fixedly installed on the surface of the base frame, a support plate is fixedly installed on the surface of one end of the support column away from the base frame, a hook is fixedly installed on the bottom surface of the support plate, and an auxiliary device is provided on the surface of the base frame, and the auxiliary device includes two vertical rods, the two vertical rods are fixedly installed on the surface of the base frame, and the surfaces of the two vertical rods are slidably connected with slides, a U-shaped seat is fixedly installed between the two slides, a rotating shaft is rotatably connected between the inner walls on both sides of the U-shaped seat, a first motor is fixedly installed on the side of the U-shaped seat, and the output end of the first motor is fixedly connected to the rotating shaft. The setting of the first motor plays an effect of driving the rotating shaft to rotate.

[0006] Preferably, a rotating plate is fixedly mounted on the outer wall surface of the rotating shaft, and a temporary storage box is fixedly mounted on the side of the rotating plate. The setting of the rotating plate plays an effect of driving the temporary storage box to rotate.

[0007] Preferably, an electric telescopic rod is fixedly mounted on the side of the temporary storage box, a knife holder is fixedly mounted on the output end of the electric telescopic rod, and a plurality of cutters are fixedly mounted on the surface of the knife holder. The setting of the cutters has the effect of cutting the ton bag.

[0008] Preferably, the surface of the base frame is provided with an adjustment device, the adjustment device comprises a U-shaped bracket, the U-shaped bracket is fixedly mounted on the surface of the base frame, a threaded rod is rotatably connected between the inner walls at both ends of the U-shaped bracket, a second motor is fixedly mounted on the top surface of the U-shaped bracket, and the output end of the second motor is fixedly connected to the threaded rod. The second motor is provided to drive the threaded rod to rotate.

[0009] Preferably, a vertical groove is formed on the inner wall surface of one of the U-shaped brackets, a T-shaped plate is threadedly connected to the surface of the threaded rod, and the T-shaped plate is slidably connected to the vertical groove by means of the threaded rod. The threaded rod has the effect of driving the T-shaped plate to move inside the vertical groove.

[0010] Preferably, two connecting rods are fixedly mounted on the surface of one end of the T-shaped plate away from the vertical groove, and one end of the connecting rod away from the T-shaped plate is fixedly connected to the U-shaped seat. The setting of the connecting rod plays the effect of driving the U-shaped seat to move.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting an auxiliary device, firstly, the handle of the ton bag is hung on the hook, and then the bottom of the ton bag is fitted with the cutter, and then the electric telescopic rod is started, the electric telescopic rod is started to drive the knife holder to move, the movement of the knife holder drives the cutter to move, the movement of the cutter cuts the bottom of the ton bag, and then the contaminated soil in the ton bag is scattered into the temporary storage box due to its own weight, and then the first motor is started, the first motor is started to drive the rotating shaft to rotate, the rotation of the rotating shaft drives the rotating plate to rotate, the rotation of the rotating plate drives the temporary storage box to rotate, when the temporary storage box rotates to a suitable angle, since the temporary storage box is in an inclined state at this time, the contaminated soil inside the temporary storage box will slide into the collection box and be collected. Through the cooperation of the above structure, manual work is replaced, thereby greatly reducing the safety hazards during material unloading.

[0013] 2. In the utility model, by setting an adjustment device, when it is necessary to adjust the distance between the cutter and the bottom of the ton bag according to the size of the ton bag, first start the second motor, the second motor starts to drive the threaded rod to rotate, the threaded rod rotates and drives the T-plate to move inside the vertical groove, the T-plate moves inside the vertical groove and drives the connecting rod to move, the connecting rod moves and drives the U-shaped seat to move, the U-shaped seat moves and drives the slide plate to move on the surface of the vertical rod, and at the same time, the U-shaped seat moves and drives the temporary storage box to move, the temporary storage box moves and drives the knife holder to move, the knife holder moves and drives the cutter to move, when the cutter moves to a suitable position, turn off the second motor, through the cooperation of the above structure, the position of the knife holder can be adjusted accordingly according to the size of the ton bag, so that the device can meet the cutting operation of ton bags of different sizes, further improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural diagram of a contaminated soil ton bag unloading device proposed in the utility model;

[0015] Figure 2 This is a right view structural schematic diagram of the contaminated soil ton bag unloading device proposed in the utility model;

[0016] Figure 3 This is a left-side structural schematic diagram of the contaminated soil ton bag unloading device proposed in the utility model;

[0017] Figure 4 The utility model proposes a contaminated soil ton bag unloading device Figure 1 The structural diagram at A in the middle;

[0018] Legend:

[0019] 1. Base frame; 2. Collection box; 3. Auxiliary device; 301. Vertical rod; 302. Slide plate; 303. U-shaped seat; 304. Rotating shaft; 305. First motor; 306. Rotating plate; 307. Temporary storage box; 308. Electric telescopic rod; 309. Knife holder; 310. Cutter; 4. Adjustment device; 41. U-shaped bracket; 42. Threaded rod; 43. Second motor; 44. Vertical slot; 45. T-shaped plate; 46. Connecting rod; 5. Support column; 6. Support plate; 7. Hook. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] See also Figure 1-4 The utility model provides a technical solution: a contaminated soil ton bag unloading device, including a base frame 1, a collection box 2 is placed on the surface of the base frame 1, a support column 5 is fixedly installed on the surface of the base frame 1, a support plate 6 is fixedly installed on the surface of one end of the support column 5 away from the base frame 1, and a hook 7 is fixedly installed on the bottom surface of the support plate 6.

[0023] The specific settings and functions of the auxiliary device 3 and the regulating device 4 are described in detail below.

[0024] In this embodiment: an auxiliary device 3 is provided on the surface of the base frame 1, and the auxiliary device 3 includes two vertical rods 301, and the two vertical rods 301 are fixedly installed on the surface of the base frame 1, and slides 302 are slidably connected to the surfaces of the two vertical rods 301, and a U-shaped seat 303 is fixedly installed between the two slides 302, and a rotating shaft 304 is rotatably connected between the inner walls on both sides of the U-shaped seat 303, and a first motor 305 is fixedly installed on the side of the U-shaped seat 303, and the output end of the first motor 305 is fixedly connected to the rotating shaft 304. When it is necessary to adjust the distance between the cutter 310 and the bottom of the ton bag according to the size of the ton bag, first start the second motor 43, the second motor 43 starts to drive the threaded rod 42 to rotate, the threaded rod 42 rotates to drive the T-plate 45 to move inside the vertical groove 44, the T-plate 45 moves inside the vertical groove 44 to drive the connecting rod 46 to move, the connecting rod 46 moves to drive the U-shaped seat 303 to move, the U-shaped seat 303 moves to drive the slide plate 302 to move on the surface of the vertical rod 301, and at the same time, the U-shaped seat 303 moves to drive the temporary storage box 307 to move, the temporary storage box 307 moves to drive the knife holder 309 to move, the knife holder 309 moves to drive the cutter 310 to move, when the cutter 310 moves to a suitable position, turn off the second motor 43, through the cooperation of the above structure, the position of the knife holder 309 can be adjusted accordingly according to the size of the ton bag, so that the device can meet the cutting operation of ton bags of different sizes, further improving the adaptability of the device.

[0025] In this embodiment, the first motor 305 is provided to drive the rotating shaft 304 to rotate.

[0026] Specifically, a rotating plate 306 is fixedly mounted on the outer wall surface of the rotating shaft 304 , and a temporary storage box 307 is fixedly mounted on the side surface of the rotating plate 306 .

[0027] In this embodiment, the setting of the rotating plate 306 has the effect of driving the temporary storage box 307 to rotate.

[0028] Specifically, an electric telescopic rod 308 is fixedly installed on the side of the temporary storage box 307, a knife holder 309 is fixedly installed on the output end of the electric telescopic rod 308, and a plurality of cutters 310 are fixedly installed on the surface of the knife holder 309. The setting of the cutter 310 has the effect of cutting the ton bag.

[0029] In this embodiment: an adjustment device 4 is provided on the surface of the base frame 1, and the adjustment device 4 includes a U-shaped bracket 41, which is fixedly installed on the surface of the base frame 1, and a threaded rod 42 is rotatably connected between the inner walls at both ends of the U-shaped bracket 41, and a second motor 43 is fixedly installed on the top surface of the U-shaped bracket 41, and the output end of the second motor 43 is fixedly connected to the threaded rod 42.

[0030] Specifically, a vertical groove 44 is formed on the inner wall surface of one of the U-shaped brackets 41 , a T-shaped plate 45 is threadedly connected to the surface of the threaded rod 42 , and the T-shaped plate 45 is slidably connected to the threaded rod 42 and the vertical groove 44 .

[0031] In this embodiment, the threaded rod 42 is provided to drive the T-shaped plate 45 to move inside the vertical groove 44 .

[0032] Specifically, two connecting rods 46 are fixedly mounted on the surface of one end of the T-shaped plate 45 away from the vertical groove 44 , and one end of the connecting rod 46 away from the T-shaped plate 45 is fixedly connected to the U-shaped seat 303 .

[0033] In this embodiment, the connection rod 46 is provided to drive the U-shaped seat 303 to move.

[0034] Working principle: by setting the auxiliary device 3, firstly, the handle of the ton bag is hung on the hook 7, and then the bottom of the ton bag is fitted with the cutter 310, and then the electric telescopic rod 308 is started, and the electric telescopic rod 308 is started to drive the knife holder 309 to move, and the knife holder 309 moves to drive the cutter 310 to move, and the cutter 310 moves to cut the bottom of the ton bag, and then the contaminated soil in the ton bag is scattered into the temporary storage box 307 due to its own weight, and then the first motor 305 is started, and the first motor 305 is started to drive the rotating shaft 304 to rotate, and the rotation of the rotating shaft 304 drives the rotating plate 306 to rotate, and the rotation of the rotating plate 306 drives the temporary storage box 307 to rotate. When the temporary storage box 307 rotates to a suitable angle, since the temporary storage box 307 is in an inclined state at this time, the contaminated soil inside the temporary storage box 307 will slide into the collection box 2 and be collected. Through the cooperation of the above structure, manual work is replaced, thereby greatly reducing the safety hazards during unloading. When it is necessary to adjust the distance between the cutter 310 and the bottom of the ton bag according to the size of the ton bag, first start the second motor 43, the second motor 43 starts to drive the threaded rod 42 to rotate, the threaded rod 42 rotates to drive the T-plate 45 to move inside the vertical groove 44, the T-plate 45 moves inside the vertical groove 44 to drive the connecting rod 46 to move, the connecting rod 46 moves to drive the U-shaped seat 303 to move, the U-shaped seat 303 moves to drive the slide plate 302 to move on the surface of the vertical rod 301, and at the same time, the U-shaped seat 303 moves to drive the temporary storage box 307 to move, the temporary storage box 307 moves to drive the knife holder 309 to move, the knife holder 309 moves to drive the cutter 310 to move, when the cutter 310 moves to a suitable position, turn off the second motor 43, through the cooperation of the above structure, the position of the knife holder 309 can be adjusted accordingly according to the size of the ton bag, so that the device can meet the cutting operation of ton bags of different sizes, further improving the adaptability of the device.

[0035] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A contaminated soil ton bag unloading device, comprising a base frame (1), a collecting box (2) is placed on the surface of the base frame (1), a supporting column (5) is fixedly installed on the surface of the base frame (1), a supporting plate (6) is fixedly installed on the surface of one end of the supporting column (5) away from the base frame (1), and a hook (7) is fixedly installed on the bottom surface of the supporting plate (6), characterized in that: An auxiliary device (3) is provided on the surface of the base frame (1), and the auxiliary device (3) comprises two vertical rods (301), the two vertical rods (301) are fixedly mounted on the surface of the base frame (1), the surfaces of the two vertical rods (301) are slidably connected with slide plates (302), a U-shaped seat (303) is fixedly mounted between the two slide plates (302), a rotating shaft (304) is rotatably connected between the inner walls on both sides of the U-shaped seat (303), a first motor (305) is fixedly mounted on the side of the U-shaped seat (303), and an output end of the first motor (305) is fixedly connected to the rotating shaft (304).

2. The contaminated soil bulk bag unloading device according to claim 1 is characterized by: A rotating plate (306) is fixedly mounted on the outer wall surface of the rotating shaft (304), and a temporary storage box (307) is fixedly mounted on the side surface of the rotating plate (306).

3. The contaminated soil bulk bag unloading device according to claim 2 is characterized by: An electric telescopic rod (308) is fixedly mounted on the side of the temporary storage box (307), a knife holder (309) is fixedly mounted on the output end of the electric telescopic rod (308), and a plurality of cutting knives (310) are fixedly mounted on the surface of the knife holder (309).

4. The contaminated soil bulk bag unloading device according to claim 1 is characterized by: The surface of the base frame (1) is provided with an adjustment device (4), the adjustment device (4) comprising a U-shaped bracket (41), the U-shaped bracket (41) being fixedly mounted on the surface of the base frame (1), a threaded rod (42) being rotatably connected between the inner walls at both ends of the U-shaped bracket (41), a second motor (43) being fixedly mounted on the top surface of the U-shaped bracket (41), and an output end of the second motor (43) being fixedly connected to the threaded rod (42).

5. The contaminated soil bulk bag unloading device according to claim 4 is characterized by: A vertical groove (44) is formed on the inner wall surface of one of the U-shaped brackets (41), a T-shaped plate (45) is threadedly connected to the surface of the threaded rod (42), and the T-shaped plate (45) is slidably connected with the threaded rod (42) and the vertical groove (44).

6. The contaminated soil bulk bag unloading device according to claim 5 is characterized by: Two connecting rods (46) are fixedly mounted on the surface of one end of the T-shaped plate (45) away from the vertical groove (44), and one end of the connecting rod (46) away from the T-shaped plate (45) is fixedly connected to the U-shaped seat (303).

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