CN220515862U - Lining plate repairing device with angle convenient to adjust - Google Patents

Abstract

The utility model discloses a lining plate repairing device with an angle convenient to adjust, which comprises a frame, wherein a hand turbine, a lining plate fixing seat and a plurality of bearing seats are arranged on the frame, the hand turbine drives the lining plate fixing seat to rotate on the bearing seats, a positioning disc is arranged on the hand turbine, a positioning hole is formed in the positioning disc, and a positioning column matched with the positioning hole is arranged on the frame, so that the adjustment and positioning of any angle of the lining plate fixing seat are realized; the utility model has simple structure and convenient operation, and effectively improves the repairing efficiency of the wear-resistant lining plate.

Description

Lining plate repairing device with angle convenient to adjust

Technical Field

The utility model relates to the technical field of wear-resistant lining plate repair, in particular to a lining plate repair device with an angle convenient to adjust.

Background

The wear-resistant lining plate has the performances of wear resistance, impact resistance, deformability, weldability and the like, and is mostly used on the inner wall of solid substance conveying equipment (such as a coal feeder and a cyclone separator) so as to improve the overall service life of the equipment; in practical application, in order to save production cost, when the abrasion-resistant layer on the abrasion-resistant lining plate is subjected to small-area falling or corrosion, the abrasion-resistant layer is usually repaired by manually overlaying the abrasion-resistant layer on the abrasion-resistant lining plate.

The worker usually needs to adjust the placing angle of the wear-resistant lining plate when repairing the wear-resistant lining plate so as to facilitate the surfacing operation; at present, in practical application, a cushion block is generally matched with a clamp to fix and adjust the placement angle of the wear-resistant lining plate, so that the operation is tedious, time-consuming and labor-consuming, and the lining plate repairing device with the angle convenient to adjust is provided, so that the operation is simplified, and the repairing efficiency is improved.

Disclosure of Invention

The utility model aims to provide a lining board repairing device with an angle convenient to adjust, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a welt prosthetic devices convenient to angle is adjusted, includes the frame, be provided with hand turbine, welt fixing base and a plurality of bearing frame in the frame, the symmetry both sides of welt fixing base are connected with the bearing inner ring of bearing frame, hand turbine's output shaft is connected with one of them one side of the both sides of welt fixing base, hand turbine's input is provided with the extension axle, the one end of extension axle extends to the outside of frame and is provided with the hand wheel, be provided with the positioning disk on the extension axle, the positioning disk cooperates with the extension axle keyway and freely slides above that, circumference array has a plurality of locating hole on the positioning disk, be provided with in the frame with locating hole matched with reference column.

Still further, the welt fixing base includes fixed frame, install the connecting seat on the relative both sides of fixed frame, be provided with the connecting axle on the connecting seat, the connecting axle is connected with the bearing inner ring of bearing frame, the inside of fixed frame is provided with two symmetrical splint, two all be provided with the supporting shoe on the opposite one side of splint, the both ends of splint are provided with L shape clamping piece, an limit and the splint of L shape clamping piece are connected, the side and the splint parallel of L shape clamping piece are provided with clamping mechanism on the fixed frame, clamping mechanism is connected with splint.

Still further, clamping mechanism includes clamping cylinder and pushes down the cylinder, clamping cylinder sets up on fixed frame, clamping cylinder's piston rod is connected with splint, push down the cylinder setting in splint and clamping cylinder's adjacent one side down, be provided with the clamp plate on pushing down the piston rod of cylinder, the clamp plate sets up in the top of supporting shoe.

Further, the pressing cylinder is a needle cylinder.

Further, a turnover part is arranged on the side surface of the L-shaped clamping piece, and the turnover part extends to the upper part of the fixed frame.

Furthermore, universal wheels and lifting support legs are arranged at four corners of the bottom of the frame.

The beneficial effects of the utility model are as follows:

according to the utility model, the hand-operated turbine, the lining plate fixing seat and the plurality of bearing seats are arranged on the frame, the hand-operated turbine drives the lining plate fixing seat to rotate on the bearing seats, the locating disc is arranged on the hand-operated turbine, the locating hole is arranged on the locating disc, and the frame is provided with the locating column matched with the locating hole, so that the regulation and the location of any angle of the lining plate fixing seat are realized; the utility model has simple structure and convenient operation, and effectively improves the repairing efficiency of the wear-resistant lining plate.

Drawings

Fig. 1 is a schematic structural view of a lining board repairing device with an angle convenient to adjust.

Fig. 2 is an enlarged view at a position a of a structural schematic diagram of a lining board repairing device with an angle convenient to adjust.

Fig. 3 is a schematic structural view of a liner fixing seat of a liner repairing apparatus with an angle convenient to adjust.

In the figure: the hand-operated turbine comprises a frame 1, universal wheels 101, supporting legs 102, positioning columns 103, bearing seats 2, a hand-operated turbine 3, a lining plate fixing seat 4, a fixing frame 401, a connecting seat 402, a connecting shaft 403, an air cylinder 404, a clamping plate 405, supporting blocks 406, L-shaped clamping pieces 407, a pressing air cylinder 408, a pressing plate 409, a hand wheel 5, an extension shaft 6, a positioning disc 7 and a positioning hole 701.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a welt prosthetic devices convenient to angle is adjusted, which comprises a frame 1, universal wheel 101 and liftable stabilizer blade 102 are all installed in the bottom four corners of frame 1, install hand turbine 3 on the frame 1, welt fixing base 4 and a plurality of bearing frame 2, the output shaft of hand turbine 3 passes the bearing inner ring of bearing frame 2 and is connected with one side of welt fixing base 4, the opposite side of welt fixing base 4 is connected with the bearing inner ring of another bearing frame 2, extension axle 6 is installed to hand turbine 3's input, the one end and the hand turbine 3 of extension axle 6 are connected, the other end extends to frame 1's outside and installs hand wheel 5, rotate hand wheel 5 and pass through hand turbine 3 drive welt fixing base 4 rotation, thereby adjust its upward welt towards repair personnel's angle convenient operation.

The locating plate 7 is arranged on the extension shaft 6, the locating plate 7 is matched with the key groove of the extension shaft 6 and slides freely on the key groove, a plurality of locating holes 701 are formed in the locating plate 7 in a circumferential array, locating columns 103 matched with the locating holes 701 are arranged on the frame 1, after the lining plate fixing seat 4 rotates to an angle convenient to operate, the locating plate 7 is pushed to the frame 1 to enable the locating columns 103 to be inserted into the locating holes 701, and therefore the lining plate fixing seat 4 is kept at a fixed angle.

Referring to fig. 3, the lining plate fixing base 4 comprises a fixing frame 401, inner connecting seats 402 are respectively mounted on the left side and the right side of the fixing frame 401, connecting shafts 403 are mounted on the connecting seats 402, one of the two connecting shafts 403 is connected with an output shaft of the hand turbine 3, the other connecting shaft is connected with an inner bearing ring of a bearing seat 2 adjacent to the other connecting shaft, two symmetrical clamping plates 405 are mounted in the fixing frame 401, two symmetrical clamping cylinders 404 are mounted on the fixing frame 401, piston rods of the clamping cylinders 404 are connected with the clamping plates 405, supporting blocks 406 are mounted on the opposite surfaces of the two clamping plates 405, L-shaped clamping plates 407 are mounted at two ends of the clamping plates 405, one edge of each L-shaped clamping plate 407 is connected with the clamping plates 405, the side surface of each L-shaped clamping plate 407 is parallel to the upper surface of the clamping plate 405, the upper edge of each L-shaped clamping plate 407 is provided with a turnover part extending to the fixing frame 401, the turnover part of each L-shaped clamping plate 407 extends to the upper side of the fixing frame 401 to play a limiting role of the corresponding clamping plate 405, the lining plate 405 is always kept in the fixing frame 401, when the supporting blocks 406 are placed between the two clamping plates 405, the supporting blocks 406 support the bottoms of the supporting blocks are placed on the fixing frame 401, the supporting blocks 408 push the supporting blocks 408 to the bottoms of the supporting blocks 408 to the supporting blocks to the air cylinders 408, the supporting blocks 408 are tightly push the upper surfaces of the supporting blocks 408 to be placed on the upper surfaces of the supporting blocks 408, and the supporting blocks 408 are tightly arranged on the upper surfaces of the supporting blocks and lower supporting blocks, and the supporting blocks are mounted on the upper surfaces of the supporting blocks, and lower supporting blocks are mounted on the upper pressing plates, and are mounted on the upper pressing plates and lower pressing plates, and lower pressing plates are mounted on the lower pressing plates, and are lower, and are mounted. In practical application, the pressing cylinder 408 is a needle cylinder, and may be replaced by a fastener such as a bolt.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (6)

1. The utility model provides a welt prosthetic devices convenient to angle is adjusted, includes the frame, be provided with hand turbine, welt fixing base and a plurality of bearing frame in the frame, its characterized in that: the utility model discloses a lining board fixing seat, including lining board fixing seat, bearing, hand turbine's output shaft, bearing inner ring of bearing frame, hand turbine's output shaft with one of the both sides of lining board fixing seat is connected, hand turbine's input is provided with the extension axle, the one end of extension axle extends to the outside of frame and is provided with the hand wheel, be provided with the positioning disk on the extension axle, the positioning disk with the cooperation of extension axle keyway is and freely slides above that, circular array has a plurality of locating hole on the positioning disk, be provided with in the frame with locating hole matched with reference column.

2. The angle-adjustable liner repair device of claim 1, wherein: the lining plate fixing seat comprises a fixing frame, connecting seats are arranged on two opposite sides of the fixing frame, connecting shafts are arranged on the connecting seats, the connecting shafts are connected with bearing inner rings of the bearing seats, two symmetrical clamping plates are arranged in the fixing frame, supporting blocks are arranged on two opposite faces of the clamping plates, L-shaped clamping plates are arranged at two ends of the clamping plates, one edge of each L-shaped clamping plate is connected with the corresponding clamping plate, the side faces of the L-shaped clamping plates are parallel to the corresponding clamping plates, and clamping mechanisms are arranged on the fixing frame and connected with the corresponding clamping plates.

3. The angle-adjustable liner repair device of claim 2, wherein: the clamping mechanism comprises a clamping cylinder and a pressing cylinder, the clamping cylinder is arranged on the fixed frame, a piston rod of the clamping cylinder is connected with the clamping plate, the pressing cylinder is arranged on one surface of the clamping plate adjacent to the clamping cylinder, a pressing plate is arranged on the piston rod of the pressing cylinder, and the pressing plate is arranged above the supporting block.

4. A welt prosthetic device of angle convenient adjustment according to claim 3, wherein: the pressing cylinder is a needle cylinder.

5. The angle-adjustable liner repair device according to any one of claims 2-4, wherein: the side of L-shaped clamping piece is provided with a turnover part, and the turnover part extends to the upper part of the fixed frame.

6. The angle-adjustable liner repair device of claim 5, wherein: universal wheels and lifting support legs are arranged at four corners of the bottom of the frame.