CN211254024U - Automatic coal collecting device for tail transfer point of rubber belt conveyor - Google Patents
Automatic coal collecting device for tail transfer point of rubber belt conveyor Download PDFInfo
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- CN211254024U CN211254024U CN201922341409.0U CN201922341409U CN211254024U CN 211254024 U CN211254024 U CN 211254024U CN 201922341409 U CN201922341409 U CN 201922341409U CN 211254024 U CN211254024 U CN 211254024U
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- belt conveyor
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Abstract
The utility model provides an automatic coal device of receiving of rubber belt conveyor tail reprinting point, set up the self-adjusting device in rubber belt conveyor afterbody both sides including two symmetries, self-adjusting device includes the mounting bracket that two intervals set up, installs the upright bearing roller frame of founding the bearing roller, keeps off the coal grillage, keeps off the coal board, two horizontal spring of fixedly connected with on the mounting bracket, the founding bearing roller frame fixed connection of two horizontal spring other ends and vertical setting, keeps off the coal grillage setting between two mounting brackets, both ends respectively with found bearing roller frame fixed connection, keep off the coal board, including the mounting panel, slant fixed connection is the clamp plate on the mounting panel. The problem of keep off the coal skin and set up the difficulty, the interval can not be invariable, influences conveying efficiency is solved.
Description
Technical Field
The utility model belongs to the coal mine equipment field especially relates to an automatic coal device of receiving of rubber belt conveyor tail reprinting point.
Background
The belt conveyor tail transshipment point coal collecting device is mainly used for preventing coal from being thrown, the prior underground coal collecting device is manufactured by combining a steel plate and a waste belt, and a plurality of problems are caused by sudden leakage in the use process, such as the coal blocking sheets extend into the belt of the belt conveyor too long, although coal is not scattered, the effective contact area between the coal falling sheets and the belt of the belt conveyor can be reduced while the distance between the coal blocking sheets at two sides is shortened, and the coal is not smooth; if the coal blocking skin stretches into the belt for a short time, the coal output efficiency is increased, but the coal blocking skin falls below the belt due to slight deviation of the belt, and the coal collecting effect is not achieved.
Disclosure of Invention
An object of the utility model is to provide an automatic coal device of receiving of rubber belt conveyor tail reprinting point solves and keeps off the coal skin and sets up the difficulty, and the interval can not be invariable, influences the problem of conveying efficiency.
In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides an automatic coal device of receiving of rubber belt conveyor tail reprinting point, includes that two symmetries set up the self-adjusting device in rubber belt conveyor afterbody both sides, self-adjusting device includes the mounting bracket that two intervals set up, stands bearing roller frame, upright bearing roller, coal blocking plate frame, coal blocking plate, fixedly connected with two horizontal springs on the mounting bracket, two horizontal spring other ends and the upright bearing roller frame fixed connection of vertical setting, the upright bearing roller of swing joint on the upright bearing roller frame, coal blocking plate frame sets up between two mounting brackets, both ends respectively with upright bearing roller frame fixed connection, the portion is provided with vertical rectangular shape notch about coal blocking plate frame, coal blocking plate, including the mounting panel, slant fixed connection is the clamp plate on the mounting panel, perpendicular fixedly connected with fixing bolt on the mounting panel, fixing bolt and notch cooperation are used for fixing coal blocking plate on coal blocking plate frame, the front end of the pressing plate is provided with a plurality of coal blocking leather fixing holes.
The bottom of the mounting rack is fixedly connected with a fixed groove rack.
Limiting plates are vertically connected to the upper end and the lower end of the mounting frame, sliding grooves are formed in the limiting plates, sliding blocks are arranged at the top and the bottom of the vertical roller supporting frame, and the sliding blocks are matched with the sliding grooves.
The utility model discloses simple structure, convenient to use for traditional receipts coal device, uses the utility model discloses the device can guarantee the interval of the fender coal skin of rubber belt conveyor both sides invariable, even when the off tracking takes place for the rubber belt conveyor belt, the device also can adjust automatically, still keeps the interval invariable to very big improvement conveying efficiency, reduced the shutdown accident.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in figure 1, the automatic coal collecting device for the transfer point at the tail of the rubber belt conveyor comprises two self-adjusting devices which are symmetrically arranged at two sides of the tail of the rubber belt conveyor, each self-adjusting device comprises two mounting frames 1 which are arranged at intervals, a vertical supporting roller frame 2, a vertical supporting roller 3, a coal blocking plate frame 4 and a coal blocking plate,
the bottom of the mounting rack is fixedly connected with a fixed groove rack 12 used for fixedly connecting the device at the tail part of the rubber belt conveyor, two horizontal springs 11 are fixedly connected on the mounting rack 1, the other ends of the two horizontal springs 11 are fixedly connected with a vertical roller rack 2 which is vertically arranged, so that the vertical roller rack is elastically mounted on the mounting rack, vertical rollers 3 are movably connected on the vertical roller rack 2, a coal baffle rack 4 is arranged between the two mounting racks 1, both ends of the coal baffle rack are respectively and fixedly connected with the vertical roller rack 2, the left part and the right part of the coal baffle rack 4 are provided with vertical long-strip-shaped notches 41, the coal baffle comprises a mounting plate 51, a pressure plate 52 which is obliquely and fixedly connected on the mounting plate, fixing bolts are vertically and fixedly connected on the mounting plate and are matched with the notches for fixing the coal baffle on the coal baffle rack, and the notches are long-strip-shaped and are fixed through bolts, so that the position of the coal, the front end of the pressing plate 52 is provided with a plurality of coal blocking leather fixing holes 521 for installing coal blocking leather. The upper end and the lower end of the mounting frame are perpendicularly connected with limiting plates, sliding grooves are formed in the limiting plates, sliding blocks are arranged at the top and the bottom of the vertical roller support frame, the sliding blocks are matched with the sliding grooves, the stroke of the vertical roller support frame can be limited through the matching of the sliding grooves and the sliding blocks, the vertical roller support frame can be supported, and the stability of equipment is guaranteed.
When in use, the interval arrangement of the coal blocking leather is realized by adjusting the movably arranged pressing plate; secondly, the vertical carrier rollers are matched with springs to prop against a belt at the tail of the belt conveyor from two sides, when the belt deviates, the deviation direction springs are compressed, the side vertical carrier rollers move along with the deviation direction of the belt, the side springs extend out, and the side vertical carrier rollers move along with the deviation direction of the belt, so that gaps are not generated between two sides of the belt and the vertical carrier roller groups at two sides, and the constant distance of the coal blocking leather is realized.
Claims (3)
1. The utility model provides an automatic coal device of receiving of rubber belt conveyor tail transshipment point which characterized in that: comprises two self-adjusting devices which are symmetrically arranged at two sides of the tail part of the belt conveyor, the self-adjusting devices comprise two mounting frames which are arranged at intervals, a vertical carrier roller frame, a vertical carrier roller, a coal blocking plate frame and a coal blocking plate, the mounting rack is fixedly connected with two horizontal springs, the other ends of the two horizontal springs are fixedly connected with a vertical roller supporting frame which is vertically arranged, the vertical carrier roller frame is movably connected with the vertical carrier roller, the coal baffle plate frame is arranged between the two mounting frames, two ends of the coal baffle plate frame are respectively and fixedly connected with the vertical carrier roller frame, the coal baffle plate frame is provided with vertical long-strip-shaped notches at the left part and the right part, the coal baffle plate comprises an installation plate and a pressing plate which is obliquely and fixedly connected on the installation plate, the installation plate is vertically and fixedly connected with a fixing bolt, the fixing bolt is matched with the notches, the coal baffle plate fixing device is used for fixing the coal baffle plate on the coal baffle plate frame, and a plurality of coal baffle leather fixing holes are formed in the front end of the pressing plate.
2. The automatic coal collecting device of the tail transfer point of the belt conveyor according to claim 1, characterized in that: the bottom of the mounting rack is fixedly connected with a fixed groove rack.
3. The automatic coal collecting device of the tail transfer point of the belt conveyor according to claim 1, characterized in that: limiting plates are vertically connected to the upper end and the lower end of the mounting frame, sliding grooves are formed in the limiting plates, sliding blocks are arranged at the top and the bottom of the vertical roller supporting frame, and the sliding blocks are matched with the sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922341409.0U CN211254024U (en) | 2019-12-23 | 2019-12-23 | Automatic coal collecting device for tail transfer point of rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922341409.0U CN211254024U (en) | 2019-12-23 | 2019-12-23 | Automatic coal collecting device for tail transfer point of rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211254024U true CN211254024U (en) | 2020-08-14 |
Family
ID=71985093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922341409.0U Active CN211254024U (en) | 2019-12-23 | 2019-12-23 | Automatic coal collecting device for tail transfer point of rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211254024U (en) |
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2019
- 2019-12-23 CN CN201922341409.0U patent/CN211254024U/en active Active
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