Portable shallow slot scraper correction device

Abstract

The utility model discloses a portable shallow groove scraper blade correcting device which comprises a supporting frame, correcting grooves are formed in the two sides of the supporting frame, a manual hydraulic correcting mechanism is arranged on the supporting frame, handles are fixedly connected to the two sides of the top of the supporting frame, an adjustable supporting mechanism is arranged on one side of the supporting frame, and the adjustable supporting mechanism is arranged on the other side of the supporting frame. The manual hydraulic correction mechanism comprises a mounting seat and an adjusting vertical frame, a plurality of fixing hoops are arranged at the top of the mounting seat, fixing bolts are arranged on the fixing hoops, and manual hydraulic pumps are mounted at the bottoms of the fixing hoops. According to the portable shallow groove scraper correction device, the supporting frame is placed on the two adjacent scrapers, the deformed scrapers are located in the correction groove, then the adjusting handle is rotated to drive the jack to move, the jack is right opposite to the deformed scrapers, and then a worker operates the manual hydraulic pump to start the jack to push the deformed scrapers for correction; the scraping plate does not need to be disassembled and assembled, and the correction efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of scraper correction, in particular to a portable shallow groove scraper correction device. Background Technique

[0002] The gangue after shallow groove separation is mainly discharged from the separation tank through a scraper device. During long-term operation and under material overload, the scraper is prone to deformation, and the tension of the two-side chains changes, which easily leads to chain skipping, jamming and chain breaking accidents. The load of the driving motor becomes larger, and there are serious potential safety hazards in the safe operation of the equipment, affecting the operation of the equipment. In the prior art, it is necessary to remove the scraper from the device for correction, and then reinstall the scraper after the correction is completed, resulting in an unsatisfactory correction efficiency. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a portable shallow groove scraper correction device, which solves the problem that the scraper needs to be removed from the device for correction and then reinstalled after the correction is completed, resulting in an unsatisfactory correction efficiency.

[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A portable shallow groove scraper correction device includes a support frame. Correction grooves are provided on both sides of the support frame. A manual hydraulic correction mechanism is provided on the support frame. Handle bars are fixedly connected to both sides of the top of the support frame. An adjustable support mechanism is provided on one side of the support frame;

[0005] The manual hydraulic correction mechanism includes a mounting seat and an adjusting vertical frame. A plurality of fixing hoops are provided on the top of the mounting seat. Fixing bolts are provided on each of the plurality of fixing hoops. A manual hydraulic pump is installed at the bottom of the fixing hoop. A hydraulic pipe is connected to the end of the manual hydraulic pump. A jack is connected to the end of the hydraulic pipe. A guiding chute is provided inside the adjusting vertical frame. An adjusting screw rod is rotatably connected inside the guiding chute. An adjusting handle is fixedly connected to the top of the adjusting screw rod. A movable seat is threadedly connected to the adjusting screw rod. Guide sliders are fixedly connected to both sides of the movable seat. An adjusting seat is fixedly connected to the end of the movable seat. The jack is fixedly installed on the adjusting seat.

[0006] Preferably, the mounting seat is fixedly installed on one side of the top of the support frame, and the manual hydraulic pump is fixedly installed on the mounting seat through the fixing hoop and the fixing bolt, so that the manual hydraulic pump can be conveniently installed and fixed, and it is convenient for maintenance and replacement.

[0007] Preferably, the adjusting vertical frame is fixed on the inner wall of the support frame on the side far from the correction groove, and the inner wall of the support frame on the side close to the correction groove is set as a correction plate, so that the scraper to be corrected can be placed inside the correction groove, and the inner wall as the correction plate is used as a support, and the deformed scraper is corrected in cooperation with the jack.

[0008] Preferably, the guiding slider matches with the guiding chute, and the movable seat is slidably connected to the inner wall of the guiding chute through the guiding slider, so that the guiding slider can guide the movement of the movable seat.

[0009] Preferably, a limiting ring is fixedly connected to the support frame, the limiting ring matches with the oil pipe, and the oil pipe is arranged inside the limiting ring, which can limit the oil pipe.

[0010] Preferably, the adjustable support mechanism includes two fixed seats, the two fixed seats are fixedly installed on one side of the support frame, L-shaped limiting frames are slidably connected inside the two fixed seats, a synchronous frame is fixedly connected between the two L-shaped limiting frames, a connecting frame is fixedly connected between the two fixed seats, a moving screw is rotatably connected to the connecting frame, the moving screw is threadedly connected to the synchronous frame, and a rotating handle is fixedly connected to the end of the moving screw, which can adapt to the distance between different scrapers and improve the flexibility of use.

[0011] The utility model provides a portable shallow groove scraper correction device. Compared with the prior art, it has the following

[0012] Beneficial effects:

[0013] 1. For this portable shallow groove scraper correction device, by placing the support frame on two adjacent scrapers, the deformed scraper is placed inside the correction groove, then rotating the adjustment handle drives the jack to move, so that the jack is directly opposite to the deformed scraper, and then the staff operates the manual hydraulic pump to start the jack to push the deformed scraper for correction, without disassembling and assembling the scraper, effectively improving the correction efficiency.

[0014] 2. For this portable shallow groove scraper correction device, by rotating the rotating handle, the rotating handle drives the moving screw to rotate, the moving screw rotates to drive the synchronous frame to move, and the synchronous frame moves to drive the two L-shaped limiting frames to move, changing the length of the L-shaped limiting frames, which can adapt to the distance between different scrapers and improve the flexibility of use. Description of the Drawings

[0015] Figure 1 is the overall structural schematic diagram of the utility model;

[0016] Figure 2 is the structural schematic diagram of the manual hydraulic correction mechanism of the utility model;

[0017] Figure 3 is the connection structural schematic diagram between the adjustment handle and the movable seat of the utility model;

[0018] Figure 4 is the structural schematic diagram of the adjustable support mechanism of the utility model.

[0019] In the figure: 1. Support frame; 2. Manual hydraulic correction mechanism; 201. Mounting seat; 202. Fixed hoop; 203. Fixed bolt; 204. Manual hydraulic pump; 205. Oil pipe; 206. Jack; 207. Adjusting upright frame; 208. Guide chute; 209. Adjusting lead screw; 210. Adjusting handle; 211. Movable seat; 212. Guide slider; 213. Adjusting seat; 3. Correction groove; 4. Handle; 5. Adjustable support mechanism; 501. Fixed seat; 502. L-shaped limiting frame; 503. Synchronous frame; 504. Connecting frame; 505. Moving screw; 506. Rotating handle. Detailed implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-3 , the present invention provides a technical solution: a portable shallow groove scraper correction device, including a support frame 1. Correction grooves 3 are provided on both sides of the support frame 1. A manual hydraulic correction mechanism 2 is provided on the support frame 1. Handles 4 are fixedly connected to both sides of the top of the support frame 1. An adjustable support mechanism 5 is provided on one side of the support frame 1. By placing the support frame 1 on two adjacent scrapers, the deformed scraper can be placed inside the correction groove 3. The manual hydraulic correction mechanism 2 cooperates with the support frame 1 to correct the deformed scraper, without disassembling and assembling the scraper, effectively improving the correction efficiency.

[0022] The manual hydraulic correction mechanism 2 includes a mounting base 201 and an adjusting vertical frame 207. The adjusting vertical frame 207 is fixed on the inner wall of one side of the support frame 1 away from the correction groove 3, and the inner wall of the side of the support frame 1 close to the correction groove 3 is provided as a correction plate, so that the scraper to be corrected can be placed inside the correction groove 3, using the inner wall of one side as the correction plate as the support, and cooperating with the jack 206 to correct the deformed scraper. A plurality of fixing hoops 202 are provided on the top of the mounting base 201, fixing bolts 203 are provided on all the plurality of fixing hoops 202, a manual hydraulic pump 204 is installed at the bottom of the fixing hoop 202, the mounting base 201 is fixedly installed on one side of the top of the support frame 1, and the manual hydraulic pump 204 is fixedly installed on the mounting base 201 through the fixing hoop 202 and the fixing bolt 203, so that it is convenient to install and fix the manual hydraulic pump 204, and it is convenient for maintenance and replacement. The end of the manual hydraulic pump 204 is connected with an oil pipe 205, the end of the oil pipe 205 is connected with a jack 206, and the jack 206 can play a role in correcting the deformed scraper. A guide chute 208 is opened inside the adjusting vertical frame 207, an adjusting screw rod 209 is rotatably connected inside the guide chute 208, an adjusting handle 210 is fixedly connected to the top of the adjusting screw rod 209, and a movable seat 211 is threadedly connected to the adjusting screw rod 209, so that the rotation of the adjusting screw rod 209 can drive the movable seat 211 to move. Guide sliders 212 are fixedly connected to both sides of the movable seat 211, the guide sliders 212 are matched with the guide chute 208, and the movable seat 211 is slidably connected to the inner wall of the guide chute 208 through the guide sliders 212, so that the guide sliders 212 can play a guiding role in the movement of the movable seat 211. An adjusting seat 213 is fixedly connected to the end of the movable seat 211, and the jack 206 is fixedly installed on the adjusting seat 213, so that the jack 206 can move along with the adjusting seat 213, thereby effectively improving the flexibility of use. A limiting ring is fixedly connected to the support frame 1, the limiting ring is matched with the oil pipe 205, and the oil pipe 205 is arranged inside the limiting ring, which can play a limiting role on the oil pipe 205.

[0023] Please refer to Figure 1 and Figure 4, the adjustable support mechanism 5 includes two fixed seats 501, the two fixed seats 501 are fixedly installed on one side of the support frame 1, an L-shaped limiting frame 502 is slidably connected inside each of the two fixed seats 501, a synchronous frame 503 is fixedly connected between the two L-shaped limiting frames 502, a connecting frame 504 is fixedly connected between the two fixed seats 501, a moving screw 505 is rotatably connected to the connecting frame 504, the moving screw 505 is threadedly connected to the synchronous frame 503, and a rotating handle 506 is fixedly connected to the end of the moving screw 505. By rotating the rotating handle 506, the rotating handle 506 drives the moving screw 505 to rotate, the moving screw 505 drives the synchronous frame 503 to move, the synchronous frame 503 drives the two L-shaped limiting frames 502 to move, and the length of the L-shaped limiting frame 502 is changed, so as to adapt to the distance between different scrapers and improve the flexibility of use.

[0024] During operation, place the support frame 1 on two adjacent scrapers, so that the deformed scraper is inside the calibration groove 3, and then rotate the adjustment handle 210. The rotation of the adjustment handle 210 drives the adjustment screw rod 209, the rotation of the adjustment screw rod 209 drives the movable seat 211 to move, the movement of the movable seat 211 drives the adjustment seat 213 to move, and the movement of the adjustment seat 213 drives the jack 206 to move, so that the jack 206 is aligned with the deformed scraper. Then the staff continuously presses the manual hydraulic pump 204, and the manual hydraulic pump 204 starts the jack 206 to push the deformed scraper for calibration, so that the scraper is closely attached to the inner wall of the support frame 1, completing the calibration operation of the scraper. There is no need to disassemble and assemble the scraper, effectively improving the calibration efficiency.

[0025] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. A portable shallow groove scraper correction device, comprising a support frame (1), characterized in that: The support frame (1) is provided with correction grooves (3) on both sides, the support frame (1) is provided with a manual hydraulic correction mechanism (2), both sides of the top of the support frame (1) are fixedly connected with handles (4), and one side of the support frame (1) is provided with an adjustable support mechanism (5); The manual hydraulic correction mechanism (2) comprises a mounting seat (201) and an adjustment stand (207); a plurality of fixing hoops (202) are arranged on the top of the mounting seat (201); a fixing bolt (203) is arranged on each of the fixing hoops (202); a manual hydraulic pump (204) is installed on the bottom of the fixing hoop (202); an oil pipe (205) is connected to the end of the manual hydraulic pump (204); a jack (206) is connected to the end of the oil pipe (205); and an internal opening of the adjustment stand (207) is provided. A guide slide groove (208) is provided, wherein an adjusting screw rod (209) is rotatably connected inside the guide slide groove (208), an adjusting handle (210) is fixedly connected to the top of the adjusting screw rod (209), a movable seat (211) is threadedly connected to the adjusting screw rod (209), both sides of the movable seat (211) are fixedly connected to guide sliders (212), an adjusting seat (213) is fixedly connected to the end of the movable seat (211), and the jack (206) is fixedly mounted on the adjusting seat (213).

2. The portable shallow groove scraper correction device according to claim 1 is characterized in that: The mounting seat (201) is fixedly mounted on one side of the top of the support frame (1), and the manual hydraulic pump (204) is fixedly mounted on the mounting seat (201) via a fixing hoop (202) and fixing bolts (203).

3. The portable shallow groove scraper correction device according to claim 1 is characterized in that: The adjustment stand (207) is fixed on an inner wall of the support frame (1) on a side away from the correction groove (3), and an inner wall of the support frame (1) on a side close to the correction groove (3) is provided as a correction plate.

4. The portable shallow groove scraper correction device according to claim 1 is characterized in that: The guide slide block (212) matches the guide slide groove (208), and the movable seat (211) is slidably connected to the inner wall of the guide slide groove (208) via the guide slide block (212).

5. The portable shallow groove scraper correction device according to claim 1 is characterized in that: A limiting ring is fixedly connected to the support frame (1), the limiting ring matches the oil pipe (205), and the oil pipe (205) is arranged inside the limiting ring.

6. The portable shallow groove scraper correction device according to claim 1, characterized in that: The adjustable support mechanism (5) comprises two fixing seats (501), and the two fixing seats (501) are fixedly mounted on one side of the support frame (1).

7. The portable shallow groove scraper correction device according to claim 6 is characterized in that: The two fixing seats (501) are both slidably connected with L-shaped limiting frames (502), and a synchronization frame (503) is fixedly connected between the two L-shaped limiting frames (502).

8. The portable shallow groove scraper correction device according to claim 7 is characterized in that: A connecting frame (504) is fixedly connected between the two fixing seats (501), a moving screw rod (505) is rotatably connected to the connecting frame (504), the moving screw rod (505) is threadedly connected to the synchronous frame (503), and a rotating handle (506) is fixedly connected to the end of the moving screw rod (505).

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