Fixed structure for belt anti-deviation device

Abstract

The utility model discloses a fixing structure for a belt anti-deviation device, including a mounting frame, an anti-deviation device is installed on the mounting frame, a connecting and fixing mechanism is provided at the bottom of the mounting frame, an adjusting mechanism is provided at the bottom of the connecting and fixing mechanism, the connecting and fixing mechanism includes a fixing plate and a fixing socket, a slot is provided on the fixing socket, a fixing groove is provided on the fixing plate, a first movable rod is provided inside the fixing groove, and first connecting blocks are fixedly connected at both ends of the first movable rod, belonging to the technical field of coal mine production. The fixing structure for the belt anti-deviation device can quickly fix and install the anti-deviation device by inserting the fixing socket into the fixing groove, then pushing the locking seat downward to insert the fixing pin into the fixing socket, and then rotating the pull ring to fix it. Compared with fixing with iron wire, it is safer, avoids scratching the hands of the staff, and is convenient for maintenance, effectively improving the convenience of maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of coal mine production, in particular to a fixing structure for a belt deviation prevention device. Background Art

[0002] In order to prevent the belt from running off the track in the underground belt conveyor system, it is necessary to install an anti-runaway device on the belt conveyor, which can limit and reset the longer belt. In the prior art, the original anti-runaway device is fixed with iron wire, which often scratches the hands of the personnel on duty and is inconvenient for maintenance, making the convenience of maintenance less than ideal. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a fixing structure for a belt anti-deviation device, which solves the problem that the original anti-deviation device is fixed with iron wire, which often scratches the hands of personnel on duty and is inconvenient for maintenance, making the maintenance convenience less than ideal.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fixing structure for a belt anti-deviation device comprises a mounting frame, the anti-deviation device is mounted on the mounting frame, a connecting and fixing mechanism is provided at the bottom of the mounting frame, and an adjusting mechanism is provided at the bottom of the connecting and fixing mechanism;

[0005] The connecting and fixing mechanism includes a fixing plate and a fixing socket, the fixing socket is provided with a slot, the fixing plate is provided with a fixing groove, a first movable rod is provided inside the fixing groove, both ends of the first movable rod are fixedly connected to the first connecting blocks, one end of the first movable rod is rotatably connected to a locking seat, one end of the locking seat is rotatably connected to the second movable rod, both ends of the second movable rod are fixedly connected to the second connecting blocks, the end of the second movable rod is rotatably connected to a fixing pin, a locking screw is threadedly connected to the locking seat, a pull ring is fixedly connected to the top of the locking screw, locking blocks are slidably connected to both sides of the locking seat, a return spring is provided on one side of the locking block, and a tilting block is provided on one side of the locking block.

[0006] Preferably, the fixing socket is fixedly connected to the bottom of the mounting frame, and the fixing socket matches the fixing groove, so that the fixing socket can be inserted into the fixing groove, thereby positioning the mounting frame.

[0007] Preferably, one end of the first movable rod is rotatably connected to the inner wall of the fixing groove through a first connecting block, and the other end of the first movable rod is rotatably connected to the locking seat through the first connecting block, so that the first movable rod can rotate.

[0008] Preferably, one end of the second movable rod is rotatably connected to the locking seat through the second connecting block, and the other end of the second movable rod is rotatably connected to the fixing pin through the second connecting block, so that the second movable rod can rotate.

[0009] Preferably, the fixing pin is slidably connected to the fixing slot, and the fixing pin matches the slot, which can guide the movement of the fixing pin and can insert the fixing pin into the slot for fixing.

[0010] Preferably, one end of the two locking blocks passes through the locking seat and partially extends to the outside of the locking seat, and the end of the locking block contacts the locking screw through the tilting block, so that the locking screw can be used to push the tilting block to move, thereby driving the locking block to move.

[0011] Preferably, the adjustment mechanism includes a support seat, a movable groove is opened inside the support seat, an adjustment rod is arranged inside the movable groove, a mounting plate is fixedly connected to one side of the support seat, a fixing bolt is threadedly connected to the support seat, and a plurality of adjustment holes are opened on the adjustment rod, and the adjustment holes match the fixing bolts to adjust the height, thereby improving the flexibility and convenience of installation.

[0012] The utility model provides a fixing structure for a belt anti-deviation device. Compared with the prior art, it has the following beneficial effects:

[0013] 1. The belt anti-deviation device uses a fixed structure. The fixing socket is inserted into the fixing groove, and then the locking seat is pushed down to insert the fixing pin into the fixing socket. The pull ring is then turned to push the locking block out of the locking seat for fixing. The anti-deviation device can be quickly fixed and installed. Compared with the use of wire fixation, it is safer and avoids scratching the hands of the staff. It is also convenient for maintenance, effectively improving the convenience of maintenance.

[0014] 2. The belt anti-deviation device uses a fixed structure. By pulling the support seat, the total length of the support seat and the adjustment rod is changed, the height is adjusted, and then the fixing bolt is inserted into the adjustment hole for fixing, which effectively improves the flexibility and convenience of installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the connection and fixing mechanism of the utility model;

[0017] Figure 3 It is a schematic diagram of the connection structure between the first movable rod and the fixed latch of the utility model;

[0018] Figure 4It is a schematic diagram of the structure of the regulating mechanism of the utility model.

[0019] In the figure: 1. mounting frame; 2. connecting and fixing mechanism; 201. fixing plate; 202. fixing groove; 203. fixing socket; 204. slot; 205. first movable rod; 206. first connecting block; 207. locking seat; 208. second connecting block; 209. second movable rod; 210. fixing pin; 211. locking screw; 212. pull ring; 213. locking block; 214. reset spring; 215. tilting block; 3. anti-deviation device; 4. adjusting mechanism; 401. supporting seat; 402. mounting plate; 403. movable groove; 404. fixing bolt; 405. adjusting rod; 406. adjusting hole. DETAILED DESCRIPTION

[0020] 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 in 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.

[0021] See also Figure 1-3 The utility model provides a technical solution: a fixing structure for a belt anti-deviation device, including a mounting frame 1, on which an anti-deviation device 3 is installed. The anti-deviation device 3 is a prior art, so it is not described in detail. A connecting and fixing mechanism 2 is provided at the bottom of the mounting frame 1, and an adjustment mechanism 4 is provided at the bottom of the connecting and fixing mechanism 2. The anti-deviation device 3 can be quickly fixed and installed through the connecting and fixing mechanism 2. Compared with using iron wire to fix, it is safer and avoids scratching the hands of the staff. It is also convenient for maintenance, effectively improving the convenience of maintenance.

[0022] The connecting and fixing mechanism 2 includes a fixing plate 201 and a fixing socket 203. The fixing socket 203 is fixedly connected to the bottom of the mounting frame 1. The fixing socket 203 matches the fixing groove 202, so that the fixing socket 203 can be inserted into the fixing groove 202, so as to position the mounting frame 1. A slot 204 is provided on the fixing socket 203, and a fixing groove 202 is provided on the fixing plate 201. A first movable rod 205 is provided inside the fixing groove 202. Both ends of the first movable rod 205 are fixedly connected to a first connecting block 206. One end of the first movable rod 205 is rotatably connected to a locking seat 207. One end of the first movable rod 205 is connected to a first connecting block 206. A connecting block 206 is rotatably connected to the inner wall of the fixed groove 202, and the other end of the first movable rod 205 is rotatably connected to the locking seat 207 through the first connecting block 206, so that the first movable rod 205 can rotate and can rotate under the drive of the locking seat 207, and one end of the locking seat 207 is rotatably connected to the second movable rod 209, and both ends of the second movable rod 209 are fixedly connected to the second connecting block 208, one end of the second movable rod 209 is rotatably connected to the locking seat 207 through the second connecting block 208, and the other end of the second movable rod 209 is rotatably connected to the fixed latch 210 through the second connecting block 208, so that the locking seat 207 The second movable rod 209 can be driven to rotate, and the end of the second movable rod 209 is rotatably connected with a fixed pin 210, and the fixed pin 210 is slidably connected with the fixed groove 202, and the fixed pin 210 matches the slot 204, which can guide the movement of the fixed pin 210, and can insert the fixed pin 210 into the slot 204 for fixing. A locking screw 211 is threadedly connected to the locking seat 207, and a pull ring 212 is fixedly connected to the top of the locking screw 211, which can facilitate the rotation of the locking screw 211 and the pulling of the locking seat 207. The locking blocks are slidably connected to the two sides of the locking seat 207. 213, a reset spring 214 is provided on one side of the locking block 213, which can reset the locking block 213 so that it can retract into the locking seat 207, and a tilting block 215 is provided on one side of the locking block 213. One end of the two locking blocks 213 passes through the locking seat 207 and partially extends to the outside of the locking seat 207, and the end of the locking block 213 contacts the locking screw 211 through the tilting block 215, so that the locking screw 211 can be used to push the tilting block 215 to move along the inclined surface on the tilting block 215, thereby driving the locking block 213 to move, and pushing the locking block 213 out of the locking seat 207 for locking.

[0023] See also Figure 1 and Figure 4The adjusting mechanism 4 includes a supporting seat 401, a movable groove 403 is provided inside the supporting seat 401, an adjusting rod 405 is provided inside the movable groove 403, a mounting plate 402 is fixedly connected to one side of the supporting seat 401, and the mounting plate 402 is fixed to the frame of the belt conveyor by bolts, a fixing bolt 404 is threadedly connected to the supporting seat 401, and a plurality of adjusting holes 406 are provided on the adjusting rod 405, and the adjusting holes 406 match the fixing bolts 404. By pulling the supporting seat 401, the total length of the supporting seat 401 and the adjusting rod 405 can be changed, the height can be adjusted, and then the fixing bolt 404 is inserted into the adjusting hole 406 for fixing, which effectively improves the flexibility and convenience of installation.

[0024] During operation, the fixed socket 203 is inserted into the fixed groove 202, and then the locking seat 207 is pushed downward. The locking seat 207 moves to push the first movable rod 205 and the second movable rod 209 to rotate, and the first movable rod 205 is transferred into the fixed groove 202. The second movable rod 209 rotates to push the fixed pin 210 to move, and the fixed pin 210 is inserted into the slot 204 on the fixed socket 203, and then the pull ring 212 is rotated. The pull ring 212 rotates to drive the locking screw 211 to move downward, and the locking screw 211 moves through the tilting block 215 to push the locking block 213 to move, and the locking block 213 is pushed out of the locking seat 207 for fixing. The anti-deviation device 3 is quickly fixed and installed, which is safer than using wire to fix, avoids scratching the hands of the staff, and is convenient for maintenance, effectively improving the convenience of maintenance.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A fixing structure for a belt anti-deviation device, comprising a mounting frame (1), characterized in that: An anti-deviation device (3) is installed on the mounting frame (1), a connecting and fixing mechanism (2) is provided at the bottom of the mounting frame (1), and an adjusting mechanism (4) is provided at the bottom of the connecting and fixing mechanism (2); The connection and fixing mechanism (2) comprises a fixing plate (201) and a fixing socket (203), wherein a slot (204) is provided on the fixing socket (203), a fixing groove (202) is provided on the fixing plate (201), a first movable rod (205) is provided inside the fixing groove (202), both ends of the first movable rod (205) are fixedly connected to a first connecting block (206), one end of the first movable rod (205) is rotatably connected to a locking seat (207), and one end of the locking seat (207) is rotatably connected to a second movable rod (209), Both ends of the second movable rod (209) are fixedly connected to second connecting blocks (208); the ends of the second movable rod (209) are rotatably connected to fixed pins (210); a locking screw (211) is threadedly connected to the locking seat (207); a pull ring (212) is fixedly connected to the top of the locking screw (211); locking blocks (213) are slidably connected to the two sides of the locking seat (207); a reset spring (214) is provided on one side of the locking block (213); and a tilting block (215) is provided on one side of the locking block (213).

2. The fixing structure for the belt anti-deviation device according to claim 1, characterized in that: The fixed socket (203) is fixedly connected to the bottom of the mounting frame (1), and the fixed socket (203) matches the fixed slot (202).

3. The fixing structure for the belt anti-deviation device according to claim 1, characterized in that: One end of the first movable rod (205) is rotatably connected to the inner wall of the fixing groove (202) through a first connecting block (206), and the other end of the first movable rod (205) is rotatably connected to a locking seat (207) through the first connecting block (206).

4. The fixing structure for the belt anti-deviation device according to claim 1, characterized in that: One end of the second movable rod (209) is rotatably connected to the locking seat (207) through the second connecting block (208), and the other end of the second movable rod (209) is rotatably connected to the fixing latch (210) through the second connecting block (208).

5. The fixing structure for the belt anti-deviation device according to claim 1, characterized in that: The fixing pin (210) is slidably connected to the fixing slot (202), and the fixing pin (210) matches the slot (204).

6. The fixing structure for the belt deviation prevention device according to claim 1, characterized in that: One end of the two locking blocks (213) passes through the locking seat (207) and partially extends to the outside of the locking seat (207), and the end of the locking block (213) contacts the locking screw (211) through the tilting block (215).

7. The fixing structure for the belt anti-deviation device according to claim 1, characterized in that: The adjustment mechanism (4) comprises a support seat (401), a movable groove (403) is provided inside the support seat (401), and an adjustment rod (405) is provided inside the movable groove (403).

8. The fixing structure for the belt deviation prevention device according to claim 7, characterized in that: A mounting plate (402) is fixedly connected to one side of the support seat (401), a fixing bolt (404) is threadedly connected to the support seat (401), and a plurality of adjustment holes (406) are provided on the adjustment rod (405), and the adjustment holes (406) match the fixing bolts (404).

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