CN216235786U - Belt conveyer belt breaking and rewinding device - Google Patents
Belt conveyer belt breaking and rewinding device Download PDFInfo
- Publication number
- CN216235786U CN216235786U CN202122866624.XU CN202122866624U CN216235786U CN 216235786 U CN216235786 U CN 216235786U CN 202122866624 U CN202122866624 U CN 202122866624U CN 216235786 U CN216235786 U CN 216235786U
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- wire rope
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- 238000011084 recovery Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 230000032258 transport Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a belt breaking and rewinding device of a belt conveyor, belongs to the technical field of belt conveyors, and aims to solve the problems of high working strength and low maintenance efficiency of a manual belt breaking recovery mode in the prior art. Its aim at realizes need not the manpower and transports, need not to disassemble the belt feeder piece by piece, carries out artifical the recovering to the belt absolutely, has reduced workman's intensity of labour, practices thrift the cost input.
Description
Technical Field
The utility model belongs to the technical field of belt conveyors, and particularly relates to a belt breaking and rewinding device of a belt conveyor.
Background
The transportation mode of coal in the underground coal mine is mainly to adopt a belt conveyor to transport, because the underground environment is special, the belt of the belt conveyor breaks due to non-artificial nature, when the belt breaks, the inertia of the belt per se causes a large amount of falling off of the belt, the mode of belt breaking recovery usually adopts the mode of disassembling belt blocks at present, bundling is transported to the recovery place by personnel and connected block by block, but generally no track is arranged in a roadway provided with the belt, so that the belt can not be transported by vehicles, only the belt can be transported by manpower, a certain gradient is limited by geological conditions, and great working strength is brought to the transporting personnel.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the problems in the prior art, the utility model provides a belt breaking and rewinding device of a belt conveyor, which aims to realize manual conveying without manpower and manual recovery of broken belts without disassembling the belts one by one, reduce the labor intensity of workers and save the cost investment.
The technical scheme adopted by the utility model is as follows:
the belt-breaking and belt-restoring device of the belt conveyor comprises a belt conveyor body, wherein a belt-breaking and belt-restoring power device is fixedly arranged on the belt conveyor body, a steel wire rope is arranged on the belt-breaking and belt-restoring power device, and a fixing clamp used for connecting a broken belt is arranged at one end, far away from the belt-breaking and belt-restoring power device, of the steel wire rope.
Adopt above-mentioned technical scheme, when taking place to break, will break the area with the mounting fixture of wire rope one end and connect, and tighten the belt in opposite directions through fixing bolt, disconnected area resumes power device and is used for driving wire rope and retrieves, pull out disconnected area at the uniform velocity with 2 meters per second, avoid the belt to pull out the in-process and damage the belt, treat that disconnected area is whole to pull out after the appointed place, connect the belt again, need not the manpower and transport, need not to disassemble piece by piece, manual disassembly and transport for prior art, the maintenance efficiency is promoted, the intensity of labour of workman is reduced, the cost is saved drops into.
The fixing clamp is composed of two fixing plates and a connecting plate which are parallel to each other, the fixing plates and the connecting plate form a concave structure, and a first through hole used for fixing the steel wire rope and a second through hole used for fixing the broken belt are formed in the two fixing plates which are arranged oppositely. And a fixing bolt is arranged in the second through hole, and when the fixing bolt is screwed up in opposite directions, the end part of the fixing bolt arranged in opposite directions is contacted with the broken belt and clamped and fixed. The broken belt is clamped and fixed through the fixing clamp placed in the concave-shaped structure and the fixing bolt, and the broken belt clamping device is simple in structure and convenient to operate.
The clamping plate is arranged between the end part of the fixing bolt and the contact part of the broken belt, so that the fixing bolt is prevented from directly abutting against the belt and damaging the surface of the belt.
The belt breakage recovery power device is a pneumatic winch which takes a pneumatic motor as power and drives a winding drum through a gear reduction mechanism, so that the winch device for pulling and lifting heavy objects is realized, and the belt breakage recovery power device has the advantages of compact structure, convenience in operation, safety and reliability in work, simplicity in maintenance, stability in operation, stepless speed change and the like.
The diameter of the steel wire rope is 6.2 cm.
The utility model has the technical effects that:
the pneumatic winch is used as a power part, when a belt is broken, the pneumatic winch is operated to pull out a steel wire rope by manpower and pull the steel wire rope to a belt breaking position, the broken belt is connected with the end part of the steel wire rope of the pneumatic winch through a fixing clamp, the belt is fastened through screwing of fixing bolts in opposite directions, an operation instruction is sent by a person, the pneumatic winch is operated to pull the belt, the speed cannot be operated for 2 m/s in the belt pulling process, the situation that the belt is pulled and hard dragged in the belt pulling process is avoided, the belt is damaged, the belt is connected after the broken belt is completely pulled to a specified place, manual conveying is not needed, disassembling is not needed, and compared with the manual disassembling and conveying in the prior art, the overhauling efficiency is improved, the labor intensity of workers is reduced, and the cost investment is saved.
Drawings
The utility model will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural diagram of a belt breaking and rewinding device of a belt conveyor according to the present invention;
FIG. 2 is a schematic view of the construction of the winch of FIG. 1.
Reference numerals
A belt conveyor body-1; a belt breakage recovery power device-2; a steel wire rope-3; a fixing clamp-4; a fixed plate-5; a first through-hole-6; a second through hole-7; belt breakage-8; a fixed base-9; a pneumatic drive section-10; a roller 11.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of embodiments of the present application, generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The present invention will be described in detail with reference to fig. 1 and 2.
A belt breaking and rewinding device of a belt conveyor is shown in figure 1 and comprises a belt conveyor main body 1, wherein a belt breaking 8 recovery power device 2 is fixedly arranged on the belt conveyor main body 1, in the embodiment, a pneumatic winch is selected to be adopted as the belt breaking 8 recovery power device 2, a steel wire rope 3 with the diameter of 6.2 is arranged on the pneumatic winch, a fixing clamp 4 is arranged at one end, away from the belt breaking 8 recovery power device 2, of the steel wire rope 3, the fixing clamp 4 is composed of two fixing plates 5 and a connecting plate which are parallel to each other, the fixing plates 5 and the connecting plate are welded to form a concave structure (not shown in the figure), the belt breaking 8 is parallel to the fixing plates 5 when being connected with the belt breaking 8 and is positioned between the fixing plates 5 which are oppositely arranged, first through holes 6 for fixing the steel wire rope 3 and second through holes 7 for fixing the belt breaking 8 are formed in the two fixing plates 5 which are oppositely arranged, the steel wire rope 3 penetrates through the first through hole 6 to be fixedly connected with the fixing clamp 4, the fixing bolt is installed in the second through hole 7, a clamping plate (not shown in the figure) is installed between the contact position of the end portion of the fixing bolt and the broken belt 8, and when the fixing bolt is screwed up in opposite directions, the clamping plate is driven by the end portion of the fixing bolt which is arranged in opposite directions to move in opposite directions to be in contact with the broken belt 8 and clamp and fix the broken belt 8.
In this embodiment, through setting up splint and belt contact and press from both sides tight fixedly, avoid fixing bolt directly to push up on the belt, cause the damage to the belt surface.
In this embodiment, as shown in fig. 2, the pneumatic winch includes a fixing base 9, a pneumatic driving portion 10, a drum 11, and a steel wire rope 3 disposed on the drum 11, the fixing clamp 4 is connected to one end of the steel wire rope 3 away from the drum 11, the pneumatic winch is fixedly disposed on the belt conveyor main body 1 through the fixing base 9, and the pneumatic driving portion 10 is configured to drive the drum 11 to rotate, so as to control the steel wire rope 3 on the drum 11 to extend out or retract.
When the pneumatic winch is used, when the broken belt 8 occurs, the pneumatic winch is operated to pull out the steel wire rope 3 manually and is pulled to the position of the broken belt 8, the broken belt 8 is connected with the end part of the steel wire rope 3 of the pneumatic winch through the fixing clamp 4, the fixing bolts are oppositely screwed to drive the clamping plates to fasten the belt, an operation instruction is sent manually, the pneumatic winch is operated to pull the belt, the speed cannot be operated for 2 m/s in the belt pulling process, the situation that the broken belt 8 is pulled out and is pulled hard is avoided, belt damage is caused, the belt is connected after the belt is completely pulled to a specified place, and compared with the manual disassembling and conveying in the prior art, the overhauling efficiency is improved, the labor intensity of workers is reduced, and the cost input is saved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The belt breaking and rewinding device of the belt conveyor is characterized by comprising a belt conveyor main body (1), wherein a belt breaking recovery power device (2) is fixedly arranged on the belt conveyor main body (1), a steel wire rope (3) is arranged on the belt breaking recovery power device (2), and a fixing clamp (4) used for connecting a broken belt (8) is arranged at one end, far away from the belt breaking recovery power device (2), of the steel wire rope (3).
2. The belt breaking and rewinding device of the belt conveyor according to claim 1, wherein the fixing clamp (4) is composed of two parallel fixing plates (5) and a connecting plate between the two fixing plates (5), the fixing plates (5) and the connecting plate form a concave structure, and the two fixing plates (5) which are arranged oppositely are provided with a first through hole (6) for fixing the steel wire rope (3) and a second through hole (7) for fixing the broken belt (8).
3. The belt restoring device of a belt conveyer of claim 2, wherein a fixing bolt is installed in the second through hole (7), and when the fixing bolt is tightened, the end of the correspondingly arranged fixing bolt is contacted with the broken belt (8) and clamped and fixed.
4. The belt restoring device for the belt conveyer of claim 3, wherein a clamping plate is arranged between the end part of the fixing bolt and the contact part of the broken belt (8).
5. The belt breaking and rewinding device of the belt conveyor according to claim 1, characterized in that said belt breaking recovery power device (2) is a pneumatic winch.
6. A belt breaking and rewinding device for a belt conveyor according to claim 1, characterized in that said steel cable (3) has a diameter of 6.2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122866624.XU CN216235786U (en) | 2021-11-22 | 2021-11-22 | Belt conveyer belt breaking and rewinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122866624.XU CN216235786U (en) | 2021-11-22 | 2021-11-22 | Belt conveyer belt breaking and rewinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216235786U true CN216235786U (en) | 2022-04-08 |
Family
ID=80955579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122866624.XU Expired - Fee Related CN216235786U (en) | 2021-11-22 | 2021-11-22 | Belt conveyer belt breaking and rewinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216235786U (en) |
-
2021
- 2021-11-22 CN CN202122866624.XU patent/CN216235786U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |