CN210012212U - Wear-resistant flame-retardant coal mine rubber conveyor belt - Google Patents
Wear-resistant flame-retardant coal mine rubber conveyor belt Download PDFInfo
- Publication number
- CN210012212U CN210012212U CN201920656732.4U CN201920656732U CN210012212U CN 210012212 U CN210012212 U CN 210012212U CN 201920656732 U CN201920656732 U CN 201920656732U CN 210012212 U CN210012212 U CN 210012212U
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- conveyor belt
- flame
- retardant
- wear
- block
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Abstract
The utility model discloses a wear-resistant and flame-retardant rubber conveyor belt for coal mine, which comprises a conveyor belt main body and a frame, wherein the conveyor belt main body is sleeved in the middle of a roller, the roller is connected on a slide block through a bearing, one side of the upper end of the frame is connected with a slide rail through a bolt, the slide block is connected on the slide rail in a sliding way, the utility model discloses a metal net layer and a flame-retardant rubber layer are prefabricated on the conveyor belt main body, which can improve the strength and the flame-retardant capability of the conveyor belt main body, and simultaneously, a connecting rod which is connected through a guide pillar and a stopper on the connecting block is convenient to be connected through a bolt, and is used for being matched with a connecting baffle plate, so that the baffle plate can form a partition on the upper end of the conveyor belt main body, thereby, the inclined angle of the baffle is changed, the shielding angle range of the baffle can be improved, and the baffle is suitable for different inclined angle transmission.
Description
Technical Field
The utility model relates to a conveyer belt technical field specifically is a mining rubber conveyer belt of wear-resisting anti flame retardant molded coal.
Background
The conveyer belt is a composite product of rubber, fiber and metal or a composite product of plastic and fabric, which is used for bearing and conveying materials in the belt conveyer belt. The conveyer belt is widely applied to occasions with short conveying distance and small conveying amount in the industries of cement, coking, metallurgy, chemical industry, steel and the like. Conveyor belts are generally classified according to the presence or absence of traction elements, conveyor belt installations with traction elements and conveyor belt installations without traction elements. Conveyor belt equipment with pull piece is various, mainly has: belt conveyors, plate conveyors, trolley conveyors, escalators, moving walkways, scraper conveyors, buried scraper conveyors, bucket elevators, overhead conveyors, and the like. Conveyor belt installations without traction elements are frequently provided with rollers for rotary movement, screw conveyors.
When the existing coal mine conveying belt is used, because mined coal is rough, when the conveying belt is used for conveying, mineral aggregate slides to generate friction with the conveying belt, particularly when the inclination angle of the conveying belt is large, the sliding friction is more obvious, and when the temperature is high, the friction easily enables the temperature of the conveying belt to be further increased, so that the conveying belt can be fused and deformed, or even cause fire.
Therefore, the wear-resistant and flame-retardant coal mine rubber conveyor belt solves the problems in the prior art, conveniently separates coal, reduces the possibility of sliding friction, improves the wear resistance and the flame retardant capability of the conveyor belt, and ensures the service life of the conveyor belt.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mining rubber conveyer belt of wear-resisting anti flame retardant moulded coal to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant flame-retardant coal mine rubber conveyor belt comprises a conveyor belt main body and a frame, wherein the conveyor belt main body is sleeved in the middle of a roller, the roller is connected on the sliding block through a bearing, one side of the upper end of the frame is connected with a sliding rail through a bolt, the sliding block is connected on the sliding rail in a sliding way, the outer layer of the conveyor belt main body is bonded with a metal mesh layer, the outer side of the metal mesh layer is bonded with a flame-retardant rubber layer, the flame-retardant rubber layer is adhered with the conveyor belt main body through a through hole in the middle of the metal mesh layer, the middle of the conveyor belt main body is provided with a through hole, and the inside of the through hole is connected with a connecting block at the upper end of the flame-retardant rubber layer through a bolt, the side edge of the connecting block is connected with a baffle through a rotating shaft, the upper end of the connecting block is in threaded connection with a guide pillar, the middle of the guide pillar is in sliding connection with a limiting block, the end part of the limiting block is connected with a connecting rod through a rotating shaft, and the end part of the connecting rod is connected to one side of the baffle through a rotating shaft.
Preferably, the side wall of the limiting block is in threaded connection with a handle bolt, and the end part of the handle bolt penetrates through the side wall of the limiting block to contact with the guide pillar.
Preferably, the upper end of the guide pillar is sleeved with a spring, and the lower end of the spring is welded on the limiting block.
Preferably, the end part of the guide post is in threaded connection with a stop block, the stop block is positioned at the upper end of the spring, and the stop block is larger than the outer diameter of the spring.
Preferably, a screw rod is connected to one side of the frame through threads, and the other end of the screw rod is connected with the sliding block through a bolt.
Preferably, the end part of the screw rod is in threaded connection with a sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses prefabricated shaping metal mesh layer and fire-retardant rubber layer on conveyor belt main part, can improve conveyor belt main part's intensity and fire-retardant ability, the while is convenient to pass through the bolted connection connecting block, the connecting rod of connecting through guide pillar cooperation stopper on the connecting block, be used for cooperating the connection baffle, make the baffle can form the wall in conveyor belt main part up end shape of face, can take place gliding possibility when avoiding conveying the coal charge, prevent that the coal charge from frequently sliding and producing the friction with the conveyer belt, improve conveyer belt life, remove the stopper along the guide pillar, can cooperate connecting rod pulling baffle, change the angle of baffle slope, can improve the angle scope that shelters from of baffle, the inclination transmission that adapts to difference uses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the baffle assembly of the present invention;
fig. 3 is a schematic view of the main structure of the conveyor belt of the present invention.
In the figure: the device comprises a conveyor belt body 1, a frame 2, rollers 3, a sliding block 4, a sliding rail 5, a metal mesh layer 6, a flame-retardant rubber layer 7, a connecting block 8, a baffle 9, a guide pillar 10, a limiting block 11, a connecting rod 12, a handle bolt 13, a spring 14, a stop block 15, a screw rod 16 and a sleeve 17.
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 creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a wear-resistant anti-flame-retardant coal mine rubber conveyor belt comprises a conveyor belt body 1 and a frame 2, wherein the conveyor belt body 1 is sleeved in the middle of a roller 3, the roller 3 is connected onto a sliding block 4 through a bearing, one side of the upper end of the frame 2 is connected with a sliding rail 5 through a bolt, the sliding block 4 is connected onto the sliding rail 5 in a sliding manner, a metal mesh layer 6 is bonded on the outer layer of the conveyor belt body 1, a flame-retardant rubber layer 7 is bonded on the outer side of the metal mesh layer 6, the flame-retardant rubber layer 7 is bonded with the conveyor belt body 1 through a through hole in the middle of the metal mesh layer 6, a through hole is formed in the middle of the conveyor belt body 1, a connecting block 8 at the upper end of the flame-retardant rubber layer 7 is connected into the through hole through a bolt, the end part of the limiting block 11 is connected with a connecting rod 12 through a rotating shaft, the end part of the connecting rod 12 is connected with one side of the baffle 9 through a rotating shaft, the metal mesh layer 6 and the flame-retardant rubber layer 7 are preformed on the conveyor belt body 1, so that the strength and the flame-retardant capability of the conveyor belt body 1 can be improved, meanwhile, the connecting block 8 is conveniently connected through a bolt, a connecting rod 12 connected through a guide post 10 and a limiting block 11 on the connecting block 8, be used for cooperating connection baffle 9 for baffle 9 can form the wall at 1 up end of conveyer belt main part, can take place gliding possibility when avoiding conveying the coal charge, prevent that the coal charge from frequently sliding and conveyer belt production friction, improve conveyer belt life, remove stopper 11 along guide pillar 10, can cooperate connecting rod 12 pulling baffle 9, change the angle of baffle 9 slope, can improve the angle scope that shelters from of baffle 9, the inclination transmission that adapts to different uses.
Specifically, the lateral wall of the limiting block 11 is in threaded connection with a handle bolt 13, the end of the handle bolt 13 penetrates through the lateral wall of the limiting block 11 to contact with the guide pillar 10, and the handle bolt 13 is used for being matched with the guide pillar 10 to fix the limiting block 11 and maintain the stability of the connecting component at the lower end of the limiting block 11.
Specifically, spring 14 has been cup jointed to guide pillar 10 upper end, spring 14 lower extreme welding is on stopper 11, guide pillar 10 tip threaded connection has dog 15, dog 15 is located spring 14 upper end, just dog 15 is greater than spring 14 external diameter, and spring 14 is used for the cooperation to connect stopper 11, and installation dog 15 is used for cooperating coupling spring 14 on the guide pillar 10 simultaneously, avoids spring 14 pine to take off.
Specifically, 2 one side threaded connection of frame has lead screw 16, the lead screw 16 other end passes through the bolt and is connected with slider 4, 16 tip threaded connection of lead screw has sleeve pipe 17, and lead screw 16 is used for cooperating link block 4, rotates sleeve pipe 17, can drive 16 cooperation conveyer belt main parts of lead screw 1 take-up slider 4 for 3 cooperation tensioning conveyer belt main parts 1 of roller that connect through the pivot in the middle of the slider 4, accommodate the lead screw 16 and change the interval of slider 4, can adapt to the installation operation of the conveyer belt main part 1 of different specifications.
The working principle is as follows: the metal mesh layer 6 and the flame-retardant rubber layer 7 are preformed on the conveyor belt body 1, so that the strength and the flame-retardant capability of the conveyor belt body 1 can be improved, meanwhile, the connecting block 8 is conveniently connected through bolts, the connecting rod 12 connected through the guide pillar 10 and the limiting block 11 on the connecting block 8 is matched and connected with the baffle 9, so that the baffle 9 can form a partition on the upper end surface of the conveyor belt body 1, the possibility of sliding during conveying coal materials is avoided, the coal materials are prevented from frequently sliding to generate friction with the conveyor belt, the service life of the conveyor belt is prolonged, the limiting block 11 is moved along the guide pillar 10, the baffle 9 can be pulled by matching with the connecting rod 12, the inclined angle of the baffle 9 is changed, the shielding angle range of the baffle 9 can be improved, the conveyor belt is suitable for different inclined angle transmission, the handle, spring 14 is used for the cooperation to connect stopper 11, and installation dog 15 is used for cooperating coupling spring 14 on the guide pillar 10 simultaneously, avoids spring 14 pine to take off, and lead screw 16 is used for cooperating link block 4, rotates sleeve pipe 17, can drive 16 cooperation conveyer belt main parts 1 tensioning slider 4 of lead screw for roller 3 cooperation tensioning conveyer belt main part 1 through the pivot is connected in the middle of the slider 4, and accommodate the lead screw 16 changes the interval of slider 4, can adapt to the conveyer belt main part 1 installation operation of different specifications.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mining rubber conveyer belt of wear-resisting anti fire-retardant moulded coal, includes conveyer belt main part (1) and frame (2), its characterized in that: the conveyor belt is characterized in that the conveyor belt body (1) is sleeved in the middle of the roller (3), the roller (3) is connected onto the sliding block (4) through a bearing, one side of the upper end of the frame (2) is connected with the sliding rail (5) through a bolt, the sliding block (4) is connected onto the sliding rail (5) in a sliding manner, the outer layer of the conveyor belt body (1) is bonded with the metal mesh layer (6), the outer side of the metal mesh layer (6) is bonded with the flame-retardant rubber layer (7), the flame-retardant rubber layer (7) is bonded with the conveyor belt body (1) through a through hole in the middle of the metal mesh layer (6), a through hole is formed in the middle of the conveyor belt body (1), a connecting block (8) at the upper end of the flame-retardant rubber layer (7) is connected into the through, the middle of the guide post (10) is connected with a limiting block (11) in a sliding mode, the end portion of the limiting block (11) is connected with a connecting rod (12) through a rotating shaft, and the end portion of the connecting rod (12) is connected to one side of the baffle (9) through the rotating shaft.
2. The wear-resistant and flame-retardant coal mine rubber conveyor belt according to claim 1, is characterized in that: the side wall of the limiting block (11) is in threaded connection with a handle bolt (13), and the end part of the handle bolt (13) penetrates through the side wall of the limiting block (11) to be in contact with the guide pillar (10).
3. The wear-resistant and flame-retardant coal mine rubber conveyor belt according to claim 1, is characterized in that: the upper end of the guide post (10) is sleeved with a spring (14), and the lower end of the spring (14) is welded on the limiting block (11).
4. The wear-resistant and flame-retardant coal mine rubber conveyor belt according to claim 3, is characterized in that: the end part of the guide post (10) is in threaded connection with a stop block (15), the stop block (15) is located at the upper end of the spring (14), and the stop block (15) is larger than the outer diameter of the spring (14).
5. The wear-resistant and flame-retardant coal mine rubber conveyor belt according to claim 1, is characterized in that: one side of the frame (2) is in threaded connection with a screw rod (16), and the other end of the screw rod (16) is connected with the sliding block (4) through a bolt.
6. The wear-resistant and flame-retardant coal mine rubber conveyor belt according to claim 5, is characterized in that: the end part of the screw rod (16) is in threaded connection with a sleeve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656732.4U CN210012212U (en) | 2019-05-09 | 2019-05-09 | Wear-resistant flame-retardant coal mine rubber conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656732.4U CN210012212U (en) | 2019-05-09 | 2019-05-09 | Wear-resistant flame-retardant coal mine rubber conveyor belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210012212U true CN210012212U (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656732.4U Expired - Fee Related CN210012212U (en) | 2019-05-09 | 2019-05-09 | Wear-resistant flame-retardant coal mine rubber conveyor belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210012212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112707084A (en) * | 2021-03-29 | 2021-04-27 | 烟台市特种设备检验研究院 | Crane end beam conveying workbench |
| CN116605584A (en) * | 2023-05-18 | 2023-08-18 | 江苏新联达制带科技有限公司 | Fabric core PU high-strength conveyer belt |
-
2019
- 2019-05-09 CN CN201920656732.4U patent/CN210012212U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112707084A (en) * | 2021-03-29 | 2021-04-27 | 烟台市特种设备检验研究院 | Crane end beam conveying workbench |
| CN112707084B (en) * | 2021-03-29 | 2021-06-01 | 烟台市特种设备检验研究院 | Crane end beam conveying workbench |
| CN116605584A (en) * | 2023-05-18 | 2023-08-18 | 江苏新联达制带科技有限公司 | Fabric core PU high-strength conveyer belt |
| CN116605584B (en) * | 2023-05-18 | 2023-11-17 | 江苏新联达制带科技有限公司 | Fabric core PU high-strength conveyer belt |
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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: 20200204 Termination date: 20200509 |