Novel magnetic pickup device

Abstract

The utility model discloses a novel magnetic pick-up device which comprises a bottom frame, a pick-up mechanism is arranged on the bottom frame and comprises a frame structure composed of two oppositely-arranged side plates and a plurality of supporting rods, and a first roller and a second roller are rotationally connected between the two side plates. The first roller and the second roller are sleeved with a conveying belt, the first roller is a magnetic suction roller, the first roller is arranged close to the ground, the first roller serves as a driving roller to be connected with a transmission device, a collecting box is arranged on the bottom frame corresponding to the second roller, and idler wheels are installed at the bottom of the bottom frame. Small iron pieces such as cartridge cases, scrap iron and iron nails scattered on the ground are automatically picked up through the magnetic force of the magnetic suction roller and conveyed into the collecting box through the conveying belt, the problems that time and labor are wasted and efficiency is low in traditional manual picking up are solved, meanwhile, the trouble of manually finding the small iron pieces scattered in sandy soil or grassland is avoided through magnetic suction picking up, and the work efficiency is improved. The recovery is more thorough.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic metal picking and recycling, in particular to a novel magnetic picking device. Background Art

[0002] During the daily training of the troops, after the light weapons shooting training, the shells will be scattered in the shooting range, and they need to be cleaned and recycled in time. The traditional recycling method often relies on manual picking. After the shooting, the shooting training personnel manually find and pick up one by one, which is time-consuming and laborious, and the recycling efficiency is low. In addition, the shells are often scattered in the sand or grass, which is not easy to find, pick up, and the recycling is not thorough.

[0003] In addition, machining factories and hardware warehouses also lack efficient picking and recycling equipment when cleaning and recycling small iron parts such as scrap iron, nails, nuts and bolts on the ground, resulting in low cleaning and recycling efficiency.

[0004] Based on this, developing a new type of magnetic picking device to improve the recycling efficiency of small iron parts such as bullet casings and nails and saving manpower and material resources is a technical problem that needs to be solved urgently. Utility Model Content

[0005] The purpose of the utility model is to provide a novel magnetic picking device to solve the problem that the picking and recycling of small iron parts such as shells, iron filings and nails is time-consuming and labor-intensive, and the recycling efficiency is low and the effect is poor.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A novel magnetic picking device includes a base frame, on which a picking mechanism is arranged, the picking mechanism includes a frame structure composed of two oppositely arranged side plates and a plurality of support rods, a first roller and a second roller are rotatably connected between the two side plates, a conveyor belt is sleeved on the first roller and the second roller, the first roller is a magnetic roller, the first roller is arranged close to the ground, the first roller is connected to a transmission device as a driving roller, a collecting box is arranged on the base frame corresponding to the second roller, and a roller is installed at the bottom of the base frame.

[0008] Preferably, the roller includes a traveling wheel arranged at the front end of the base frame, the traveling wheel is rotatably connected to the base frame through a wheel axle, the transmission device includes a driven gear fixedly connected to the end of the first roller, a driving gear is coaxially mounted on the wheel axle, and the driving gear is meshed with the driven gear for transmission.

[0009] Preferably, the conveyor belt is laterally spaced with a plurality of baffles to prevent small iron pieces from rolling off during the conveying process.

[0010] Preferably, the picking mechanism is rotatably connected to the base frame to facilitate angle adjustment of the picking mechanism.

[0011] Preferably, rotating shafts are provided on both sides of the base frame, and the two side plates of the picking mechanism are rotatably connected to the base frame through the rotating shafts respectively. A support plate for locking the position of the picking mechanism is connected to the rear end of the base frame, and the bottom end of the support plate is rotatably connected to the base frame. The upper end of the support plate is provided with a plurality of pin holes corresponding to the support pins on the side plates, and the pin holes are detachably connected to the support pins.

[0012] Preferably, the collection box has an openable and closable door panel, and the bottom of the door panel is rotatably connected to the collection box body so that the door panel can be flipped downward to open.

[0013] Preferably, a handrail is detachably connected to the base frame, so that an operator can hold the handrail to push the picking device to move.

[0014] Preferably, the roller comprises a universal wheel arranged at the rear of the base frame to enhance the mobility.

[0015] Preferably, a tensioning structure is provided on the side plate of the suction mechanism corresponding to the second roller, and the tensioning structure includes a tensioning groove opened on the side plate, the roller shaft of the second roller is slidably connected in the tensioning groove, and the end of the roller shaft is threaded with a locking nut.

[0016] The beneficial effects of the utility model compared with the prior art are:

[0017] 1 The utility model adopts a structural design of a magnetic roller plus a belt transmission, and uses the magnetic force of the magnetic roller to pick up small iron pieces such as shells and nails scattered on the ground, and transmits them to the collection box via a conveyor belt, realizing a complete set of actions of automatically finding, picking up and collecting small iron pieces. It improves the problem of time-consuming and labor-intensive, low-efficiency and poor effect of traditional manual picking and recycling of small iron pieces. Magnetic pickup eliminates the trouble of manually searching for small iron pieces scattered in sand or grass, and recycling is more thorough. Through the application of the utility model, the conversion frequency of the shooting range is optimized, fully meeting the training support needs of the troops.

[0018] The utility model rotatably connects the picking mechanism with the base frame, so that the picking device has a folding storage function. With the door panel that can be opened and closed, the tail end of the picking device can be placed in the collection box during storage, which greatly reduces the space occupied by the picking device. At the same time, the armrest and the seat frame can be detachably connected, which further reduces the storage volume of the picking device and improves the convenience of storage, packaging and transportation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model.

[0021] Figure 2 for Figure 1 Side view after hiding the traveling wheels and side panels.

[0022] In the figure: 1--base frame; 11--rotating shaft; 12--support plate; 13--pin hole; 14--universal wheel; 2--picking mechanism; 21--side plate; 22--support rod; 23--first roller; 24--second roller; 25--conveying belt; 26--baffle; 27--support pin; 28--tensioning slide; 29--roller shaft; 3--collection box; 31--door panel; 4--travel wheel; 41--axle; 42--driven gear; 43--driving gear; 5--handrail. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] like Figure 1-2 As shown, a novel magnetic picking device comprises a base frame 1, on which a picking mechanism 2 is arranged, and the picking mechanism 2 comprises a frame structure composed of two oppositely arranged side plates 21 and a plurality of support rods 22, and a first roller 23 and a second roller 24 are rotatably connected between the two side plates 21, and a conveying belt 25 is sleeved on the first roller 23 and the second roller 24. The first roller 23 is a magnetic suction roller, which is used to suck up small iron pieces such as shells and nails scattered on the ground. The first roller 23 is arranged close to the ground to facilitate the suction of small iron pieces. The first roller 23 is connected to a transmission device as a driving roller to obtain rotational power. A collecting box 3 is arranged on the base frame 1 corresponding to the second roller 24, and a roller is installed at the bottom of the base frame 1 to facilitate the movement of the picking device.

[0025] When in use, the chassis 1 is pushed to move in the site to be cleaned, and the first roller 23 will automatically pick up the small iron pieces scattered on the ground through its own magnetism and adsorb them on the conveyor belt 25 outside the first roller 23, so as to realize the automatic picking up of the small iron pieces. The transmission device drives the first roller 23 to rotate, drives the conveyor belt 25 to run and drives the small iron pieces adsorbed on the bottom of the first roller 23 to move to the top of the first roller 23, and the conveyor belt 25 continues to run to drive the small iron pieces away from the first roller 23 to move toward the second roller 24, and finally separates from the transmission belt and falls into the collection box 3 to complete the recovery of the small iron pieces. This embodiment uses the magnetic force of the magnetic roller to automatically pick up scattered small iron pieces such as shells and nails, and transmits them to the collection box 3 through the conveyor belt 25 to complete the automatic recovery of small iron pieces. It improves the time-consuming and labor-intensive traditional manual picking and recycling, and the low efficiency. At the same time, magnetic pickup eliminates the trouble of manually searching for small iron pieces scattered in sand or grass, and the recovery is more thorough.

[0026] As a preferred embodiment, the roller includes a traveling wheel 4 arranged at the front end of the base frame 1, and the traveling wheel 4 is rotatably connected to the base frame 1 through a wheel shaft 41. The transmission device includes a driven gear 42 fixedly connected to the end of the first roller 23, and a driving gear 43 is coaxially mounted on the wheel shaft 41, and the driving gear 43 is meshed with the driven gear 42 for transmission. When the picking device moves, the traveling wheel 4 rotates synchronously with the wheel shaft 41 and drives the driving gear 43 to rotate, thereby driving the driven gear 42 to rotate, thereby forming a rotating power for the first roller 23. This embodiment uses the traveling wheel 4 as a power source, eliminating the configuration of separately setting an auxiliary power source such as electricity or hydraulic pressure for the first roller 23, simplifying the device structure, reducing the manufacturing cost of the picking device, and improving the applicability of the picking device.

[0027] Preferably, the conveying belt 25 is laterally spaced apart with a plurality of baffles 26 to prevent small iron pieces from rolling off during the conveying process.

[0028] In a further embodiment, the picking mechanism 2 is rotatably connected to the base frame 1 to facilitate the angle adjustment of the picking mechanism 2 to ensure the picking effect and facilitate the folding and storage of the picking device after the operation is completed.

[0029] Preferably, the base frame 1 is provided with a rotating shaft 11 on both sides, and the two side plates 21 of the picking mechanism 2 are rotatably connected to the base frame 1 through the rotating shaft 11. The rear end of the base frame 1 is connected with a support plate 12 for locking the position of the picking mechanism 2. The bottom end of the support plate 12 is rotatably connected to the base frame 1. The upper end of the support plate 12 is provided with a plurality of pin holes 13 corresponding to the support pins 27 on the side plates 21. The pin holes 13 are detachably connected to the support pins 27. When the picking mechanism 2 needs to adjust the angle, the support plate 12 is pulled to disengage the pin holes 13 from the support pins 27, the position locking of the picking mechanism 2 is released, and the pin holes 13 at the appropriate position are inserted into the support pins 27 to complete the angle adjustment of the picking mechanism 2.

[0030] Furthermore, the collection box 3 has an openable door panel 31, the bottom of which is rotatably connected to the body of the collection box 3, so that the door panel 31 can be flipped downward to open, so as to facilitate the dumping of the recycled materials. At the same time, when the picking device is stored, the flipped door panel 31 avoids interference with the rear end of the picking mechanism 2, so that the rear end of the picking mechanism 2 can lie in the collection box 3. This further facilitates the storage of the picking device and reduces the storage volume.

[0031] Furthermore, the base frame 1 is provided with an armrest 5, which is convenient for the operator to push the picking device to move by holding the armrest 5. Furthermore, the armrest 5 is detachably connected to the base frame 1, and when the picking device is stored, the armrest 5 is convenient to be removed to reduce the occupied space.

[0032] Furthermore, the roller includes a universal wheel 14 arranged at the rear of the base frame 1 to facilitate the adjustment of the moving direction of the picking device and improve the mobility.

[0033] Furthermore, a tensioning structure is provided on the side plate 21 of the suction mechanism 2 corresponding to the second roller 24, which is used to adjust the distance between the second roller 24 and the first roller 23, so as to tension the conveyor belt 25 and maintain stable transmission. The tensioning structure includes a tensioning chute 28 provided on the side plate 21, and the roller shaft 29 of the second roller 24 is slidably connected in the tensioning chute 28. The end of the roller shaft 29 is screwed with a locking nut for locking the position of the roller shaft 29 in the tensioning chute 28. By adjusting the position of the roller shaft 29 of the second roller 24 in the tensioning chute 28, the tensioning force of the conveyor belt 25 can be adjusted.

[0034] The above disclosure is only a specific embodiment of the present patent, but the present patent is not limited thereto. For ordinary technicians in this field, without departing from the principle of the present invention, the deformation made should be deemed to belong to the protection of the present invention.

Claims

1. A novel magnetic pickup device, characterized in that: The invention comprises a base frame (1), wherein a picking mechanism (2) is arranged on the base frame (1), wherein the picking mechanism (2) comprises a frame structure composed of two side plates (21) arranged opposite to each other and a plurality of support rods (22), wherein a first roller (23) and a second roller (24) are rotatably connected between the two side plates (21), wherein a conveying belt (25) is sleeved on the first roller (23) and the second roller (24), wherein the first roller (23) is a magnetic roller, which is arranged close to the ground, and the first roller (23) is connected to a transmission device as a driving roller, wherein a collecting box (3) is arranged on the base frame (1) corresponding to the second roller (24), and a roller is installed at the bottom of the base frame (1).

2. A novel magnetic pickup device according to claim 1, characterized in that: The roller comprises a traveling wheel (4) arranged at the front end of the base frame (1), the traveling wheel (4) being rotatably connected to the base frame (1) via a wheel shaft (41), the transmission device comprising a driven gear (42) fixedly connected to the end of the first roller (23), a driving gear (43) being coaxially mounted on the wheel shaft (41), and the driving gear (43) meshingly transmitting with the driven gear (42).

3. A novel magnetic pickup device according to claim 1, characterized in that: The conveyor belt (25) is laterally provided with a plurality of baffles (26) at intervals.

4. A novel magnetic pickup device according to claim 1, characterized in that: The picking mechanism (2) is rotatably connected to the base frame (1) to facilitate angle adjustment of the picking mechanism (2).

5. A novel magnetic pickup device according to claim 4, characterized in that: A rotating shaft (11) is provided on both sides of the base frame (1), and two side plates (21) of the picking mechanism (2) are rotatably connected to the base frame (1) via the rotating shafts (11). A support plate (12) for locking the position of the picking mechanism (2) is connected to the rear end of the base frame (1), and the bottom end of the support plate (12) is rotatably connected to the base frame (1), and a plurality of pin holes (13) are provided at the upper end of the support plate (12) corresponding to the support pins (27) on the side plates (21), and the pin holes (13) are detachably connected to the support pins (27).

6. A novel magnetic pickup device according to claim 1, characterized in that: The collection box (3) has an openable and closable door panel (31), and the bottom of the door panel (31) is rotatably connected to the collection box (3) body, so that the door panel (31) can be flipped downwards and opened.

7. A novel magnetic pickup device according to claim 1, characterized in that: The base frame (1) is detachably connected to a handrail (5), so that an operator can hold the handrail (5) and push the picking device to move.

8. A novel magnetic pickup device according to claim 1, characterized in that: The rollers include universal wheels (14) arranged at the rear of the base frame (1) to enhance mobility.

9. A novel magnetic pickup device according to any one of claims 1 to 8, characterized in that: A tensioning structure is provided on the side plate (21) of the picking mechanism (2) corresponding to the second roller (24), the tensioning structure comprising a tensioning slide groove (28) provided on the side plate (21), a roller shaft (29) of the second roller (24) being slidably connected in the tensioning slide groove, and a locking nut being threadedly connected to the end of the roller shaft (29).

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