CN214003032U - Waste rock blocking device of inclined roadway belt conveyor - Google Patents
Waste rock blocking device of inclined roadway belt conveyor Download PDFInfo
- Publication number
- CN214003032U CN214003032U CN202022370313.XU CN202022370313U CN214003032U CN 214003032 U CN214003032 U CN 214003032U CN 202022370313 U CN202022370313 U CN 202022370313U CN 214003032 U CN214003032 U CN 214003032U
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- steel mesh
- rock blocking
- supporting legs
- waste rock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000903 blocking effect Effects 0.000 title claims abstract description 11
- 239000010878 waste rock Substances 0.000 title claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 239000003245 coal Substances 0.000 abstract description 16
- 239000011435 rock Substances 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 229910000746 Structural steel Inorganic materials 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Abstract
The utility model provides an inclined drifts band conveyer keeps off cash device, its constitution includes: the supporting legs, the transverse supporting rods, the steel mesh, the plastic plate and the U-shaped clamps, wherein the transverse supporting rods are welded at the upper ends of the two supporting legs through angle iron, and the U-shaped clamps are arranged at the lower ends of the supporting legs. The beneficial effects are as follows: the device is fixed on the longitudinal beam frame of the belt conveyor by utilizing the U-shaped clamp, the coal blocks and the waste rocks rolling down are blocked by the waste rock blocking net, the waste rock blocking net is fixed on a rotating rod penetrating into the bearing, the unidirectional swing is flexible, and the coal blocks and the waste rocks can be effectively prevented from continuously rolling down during the transportation of the coal blocks and the waste rocks by the belt conveyor.
Description
Technical Field
The utility model relates to a coal rubber belt conveyor field especially indicates an inclined drifts rubber belt conveyor keeps off cash device.
Background
The belt conveyor is used as a common and necessary transportation device for coal mine production, plays a vital role in the aspect of continuous transportation of coal, gangue and the like, and is also commonly used in the coal mine exploitation process.
During the transportation of the inclined roadway belt conveyor, particularly during the transportation of coal and gangue by the large-gradient roadway belt conveyor, the coal blocks and the gangue are prevented from rolling off and falling off on the belt surface, and the rolled coal blocks and gangue are not easily prevented from continuously falling off, so that certain potential safety hazards are brought to production.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve the problem that exists among the prior art, provide a inclined drifts band conveyer keeps off cash device.
The technical scheme of the utility model is realized like this:
the utility model provides an inclined drifts band conveyer keeps off cash device, includes: the supporting legs are mounted on a stringer of the rubber belt conveyor through the U-shaped clamps; the steel mesh fixing device is characterized in that bearings are further arranged at two ends of the transverse supporting rod, a rotating rod is arranged between the bearings, the upper end of the steel mesh is fixed on the rotating rod, a plastic plate is further arranged at the lower portion of the steel mesh, and the plastic plate is connected with the steel mesh through bolts.
Further, the rotating rod passes through the bearing and is fixed thereto.
The beneficial effects are that: the utility model fixes the device on the stringer frame of the belt conveyor by utilizing the U-shaped card, and blocks the coal blocks and the gangue rolling down by the gangue blocking net; the gangue blocking net is fixed on a rotating rod penetrating into the bearing, swings flexibly in a single direction, does not affect normal transportation of the coal blocks and the gangue, and can effectively prevent the coal blocks and the gangue from continuously rolling down during transportation of the coal blocks and the gangue by the belt conveyor.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1, the waste rock blocking device of the inclined roadway belt conveyor comprises: the rubber belt conveyor comprises supporting legs 2, transverse supporting rods 1, a steel mesh 5, a plastic plate 6 and U-shaped clamps, wherein the transverse supporting rods 1 are welded at the upper ends of the two supporting legs 2 through angle iron, the U-shaped clamps are arranged at the lower ends of the supporting legs 2, and the supporting legs 2 are installed on a longitudinal beam frame of the rubber belt conveyor through the U-shaped clamps; the two ends of the transverse supporting rod 1 are further provided with bearings 4, a rotating rod 3 is arranged between the bearings 4, the rotating rod 3 penetrates through the bearings 4 and is fixed with the bearings 4, the upper end of the steel mesh 5 is fixed on the rotating rod 3, a plastic plate 6 is further arranged on the lower portion of the steel mesh 5, and the plastic plate 6 is connected with the steel mesh 5 through bolts.
The steel mesh 5 and the plastic plate 6 form a waste rock blocking net, the waste rock blocking net is fixed on a rotary rod 3 penetrating into a bearing 4, the waste rock blocking net swings flexibly in one direction along with the operation of a belt conveyer, the normal transportation of coal blocks and waste rocks is not influenced, and the coal blocks and the waste rocks can be effectively prevented from continuing to roll down.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides an inclined drifts band conveyer keeps off cash device which characterized in that includes: the supporting legs are mounted on a stringer of the rubber belt conveyor through the U-shaped clamps; the steel mesh fixing device is characterized in that bearings are further arranged at two ends of the transverse supporting rod, a rotating rod is arranged between the bearings, the upper end of the steel mesh is fixed on the rotating rod, a plastic plate is further arranged at the lower portion of the steel mesh, and the plastic plate is connected with the steel mesh through bolts.
2. The waste rock blocking device of the inclined roadway belt conveyor according to claim 1, characterized in that: the rotating rod penetrates through the bearing and is fixed with the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022370313.XU CN214003032U (en) | 2020-10-22 | 2020-10-22 | Waste rock blocking device of inclined roadway belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022370313.XU CN214003032U (en) | 2020-10-22 | 2020-10-22 | Waste rock blocking device of inclined roadway belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214003032U true CN214003032U (en) | 2021-08-20 |
Family
ID=77300564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022370313.XU Expired - Fee Related CN214003032U (en) | 2020-10-22 | 2020-10-22 | Waste rock blocking device of inclined roadway belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214003032U (en) |
-
2020
- 2020-10-22 CN CN202022370313.XU patent/CN214003032U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210820 |