CN203268976U - Belt capturing device - Google Patents
Belt capturing device Download PDFInfo
- Publication number
- CN203268976U CN203268976U CN 201320256161 CN201320256161U CN203268976U CN 203268976 U CN203268976 U CN 203268976U CN 201320256161 CN201320256161 CN 201320256161 CN 201320256161 U CN201320256161 U CN 201320256161U CN 203268976 U CN203268976 U CN 203268976U
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- China
- Prior art keywords
- belt
- capturing device
- main support
- catching device
- wedge blocks
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- 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
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Abstract
The utility model provides a belt capturing device, and belongs to the technical field of belt transmission. The belt capturing device comprises a main support, inverse stopping carrier rollers, vertical rollers, carrier rollers, upper wedge blocks and lower wedge blocks, wherein the carrier rollers are arranged in positions, below the inverse stopping carrier rollers, of the main support, the two sides of the main support are respectively provided with the upper wedge blocks and the lower wedge blocks, the upper wedge blocks are connected with brake beams respectively, a torsion spring pin and a torsion spring are arranged on each brake beam for use, and the inverse stopping carrier rollers are connected with the brake beams respectively through connecting rods. According to the belt capturing device, due to the fact that the brake beams and the torsion springs are arranged, the belt capturing device is reasonable and compact in structure, a broken belt can be quickly captured, the belt can also be prevented from deflection, and meanwhile the belt capturing device is reliable in operation, easy to maintain and repair and suitable for popularization and application in production, and has good practicability.
Description
Technical field
The utility model belongs to the Belt Conveying technical field, particularly a kind of belt catching device.
Background technology
Band conveyor easily causes the broken belt of belt in growing apart from course of conveying, the belt feeder fault-belt catching device is widely used in go up a hill strong or the medium-sized band conveyor of high spud angle, large conveying quantity, long distance.When belt conveyer generation broken belt or holdback inefficacy, fault-belt catching device can be arrested rapidly the weight of belt fracture or rear unexpected downslide out of control, empty belt.
Traditional belt fault-belt catching device rely on eccentric roll-type catching device, yet the belt broken belt is rapid, and eccentric carrying roller moves slower, and broken-belt catching is insensitive.
The utility model content
Goal of the invention: for the deficiencies in the prior art, the purpose of this utility model is to provide a kind of belt catching device, can not only arrest rapidly the broken belt belt, and this catching device is rational in infrastructure simple.
Technical scheme: in order to realize above-mentioned utility model purpose, the technical scheme that the utility model adopts is:
A kind of belt catching device comprises main support, Non-return idler, edger roll, carrying roller, upper voussoir and lower wedge block, and described carrying roller is located on the main support of Non-return idler side-lower; Described upper voussoir and lower wedge block all have setting in the both sides of main support; Described upper voussoir all is connected with brake beam; Described brake beam is provided with torsion spring pin and the torsion spring that is used in conjunction with; Described Non-return idler is connected with brake beam by connecting rod.
Be provided with the bolt for the adjusting wedge spacing between described upper voussoir and lower wedge block.
Described edger roll all has setting in the both sides of main support.
Described Non-return idler is located on the Non-return idler support.
Beneficial effect: compared with prior art, belt catching device of the present utility model by brake beam and torsion spring are set, makes this catching device compactness rational in infrastructure, and not only the belt broken-belt catching is rapid, can also effectively prevent belt deviation; This belt catching device is reliable simultaneously, is easy to maintenance and safeguards, suitablely applies aborning, has good practicality.
Description of drawings
Fig. 1 is the front view of belt catching device;
Fig. 2 is the block diagram of belt catching device.
The specific embodiment
Below by specific embodiment, the utility model is further illustrated; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle; can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
As depicted in figs. 1 and 2, the belt catching device, comprise main support 1, Non-return idler 2, edger roll 3, carrying roller 4, upper voussoir 5 and lower wedge block 6, wherein, Non-return idler 2 is located on Non-return idler frame 7, edger roll 3 all has setting in the both sides of main support 1, carrying roller 4 is located on the main support 1 of Non-return idler 2 side-lowers, be provided with the bolt 8 for distance between adjusting wedge between upper voussoir 5 and lower wedge block 6, upper voussoir 5 all is connected with brake beam 9, brake beam 9 is provided with torsion spring 10, is located on torsion spring 10 on the torsion spring pin 11 that is used in conjunction with; Torsion spring pin 11 is connected on brake beam 9 by nut 12; Non-return idler 2 is connected with brake beam 9 by connecting rod 13.
Working process: when belt feeder normally moves, belt is current smoothly on Non-return idler 2 and carrying roller 4, height adjustment bolt 8 according to material, the spacing of voussoir 5 and lower wedge block 6 in control, make space between voussoir 5 and lower wedge block 6 can allow the material on belt pass through smoothly, do not affect normal production running; Edger roll 3 can effectively prevent belt deviation simultaneously; After the belt broken belt, belt is moved toward opposite sense by the meeting that affects of gravity and material, and this moment, Non-return idler 2 was driven, and then drivening rod 13, and then the torsion spring pin 11 on drive brake beam 9, torsion spring 10 closes tightly, make voussoir 5 and lower wedge block 6 all close tightly downwards, compress belt.
This belt catching device by brake beam and torsion spring are set, makes this catching device compactness rational in infrastructure, and not only the belt broken-belt catching is rapid, can also effectively prevent belt deviation; This belt catching device is reliable simultaneously, is easy to maintenance and safeguards, suitablely applies aborning, has good practicality.
Claims (4)
1. a belt catching device, comprise main support (1), Non-return idler (2), edger roll (3), carrying roller (4), upper voussoir (5) and lower wedge block (6), and described carrying roller (4) is located on the main support (1) of Non-return idler (2) side-lower; Described upper voussoir (5) and lower wedge block (6) all have setting in the both sides of main support (1); Described upper voussoir (5) all is connected with brake beam (9); Described brake beam (9) is provided with torsion spring pin (11) and the torsion spring (10) that is used in conjunction with; Described Non-return idler (2) is connected with brake beam (9) by connecting rod (13).
2. belt catching device according to claim 1, is characterized in that: be provided with the bolt (8) for the adjusting wedge spacing between described upper voussoir (5) and lower wedge block (6).
3. belt catching device according to claim 1, it is characterized in that: described edger roll (3) all has setting in the both sides of main support (1).
4. belt catching device according to claim 1, it is characterized in that: described Non-return idler (2) is located on Non-return idler support (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320256161 CN203268976U (en) | 2013-05-13 | 2013-05-13 | Belt capturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320256161 CN203268976U (en) | 2013-05-13 | 2013-05-13 | Belt capturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203268976U true CN203268976U (en) | 2013-11-06 |
Family
ID=49499430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320256161 Expired - Fee Related CN203268976U (en) | 2013-05-13 | 2013-05-13 | Belt capturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203268976U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662725A (en) * | 2013-11-19 | 2014-03-26 | 中国矿业大学 | Full-fracture-face capturing device and method for fractured upwards-conveying groove-shaped conveyer belt |
| CN112938403A (en) * | 2019-11-23 | 2021-06-11 | 刘素华 | Conveyor capable of preventing broken belt and chain belt from being broken by implementing method for preventing broken belt and chain belt from being broken |
| CN113772369A (en) * | 2021-10-20 | 2021-12-10 | 辽宁工程技术大学 | Broken belt catcher for belt |
-
2013
- 2013-05-13 CN CN 201320256161 patent/CN203268976U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662725A (en) * | 2013-11-19 | 2014-03-26 | 中国矿业大学 | Full-fracture-face capturing device and method for fractured upwards-conveying groove-shaped conveyer belt |
| CN103662725B (en) * | 2013-11-19 | 2015-08-12 | 中国矿业大学 | One transported flute profile load-transfer device Full cross-section belt break catching device and arrest method |
| CN112938403A (en) * | 2019-11-23 | 2021-06-11 | 刘素华 | Conveyor capable of preventing broken belt and chain belt from being broken by implementing method for preventing broken belt and chain belt from being broken |
| CN113772369A (en) * | 2021-10-20 | 2021-12-10 | 辽宁工程技术大学 | Broken belt catcher for belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20170513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |