CN203765511U - Belt clamping and fixing device - Google Patents
Belt clamping and fixing device Download PDFInfo
- Publication number
- CN203765511U CN203765511U CN201320783811.4U CN201320783811U CN203765511U CN 203765511 U CN203765511 U CN 203765511U CN 201320783811 U CN201320783811 U CN 201320783811U CN 203765511 U CN203765511 U CN 203765511U
- Authority
- CN
- China
- Prior art keywords
- belt
- conveyer belt
- clamping
- handle screw
- belt clamping
- 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
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- Belt Conveyors (AREA)
Abstract
The utility model provides a belt clamping and fixing device. The belt clamping and fixing device is composed of a fixing frame and a pressing device. The fixing frame is formed by connecting two flat plates through connecting rods. The flat plates are provided with clamping openings. The pressing device is arranged on the fixing frame and located between the two flat plates. The belt clamping and fixing device has the advantages that the amount of labor used is small, the working time is short, and the production efficiency is high; the number of needed tools is small; the clamping degree is high, slip and looseness will not occur, and therefore the situation that a conveying belt becomes loose after being connected and faults like deflection of the conveying belt occur in the operating process is avoided.
Description
Technical field: the utility model relates to a kind of belt conveyer while changing conveyer belt device, particularly a kind of belt clamping fixator used.
Background technology: in process of production, when the conveyer belt in belt conveyer is changed, conventionally to first empty the haul on old conveyer belt, then new conveyer belt one end is fixed on the old conveyer belt at belt-conveying tail wheel place with hasp sheet, by belt conveyer, turn round, new conveyer belt is moved to one week, near head and the tail junction; By two length, be greater than the isometric angle steel of belt width and establish bolt thereon respectively, clamping respectively head and the tail of new conveyer belt, then hanging and both are connected and strain to draw close and finally with hasp sheet, fix with cucurbit, completing the replacing of conveyer belt.The deficiency that this kind of conveyer belt substitute mode and device in use exist is: 1, artificial consumption is large, the activity duration is long, production efficiency is low, complete this operation, not only need several operating personnels to carry out simultaneously, and very consuming time, and this kind of operation is unfavorable for the raising of productivity ratio; 2, the instrument needing is many, not only needs to clamp the fixture (two length are greater than the isometric angle steel of belt width and establish bolt thereon) of new conveying tape leader and tail, but also the cucurbit of newly carrying tape leader and tail to further will be hung; 3, clamping degree is unstable, easily skids and becomes flexible, and easily makes conveyer belt connect rear appearance lax, makes conveyer belt in running, occur the faults such as sideslip.
Summary of the invention: the purpose of this utility model is, for the existing belt conveyer deficiencies such as existing artificial consumption is large when changing conveyer belt, the activity duration is long, production efficiency is low, the instrument of needs is many, and the belt clamping fixator that instrument is few, clamping degree is good that a kind of production efficiency is high, need is proposed.
By following technical proposals, can realize the utility model object, a kind of belt clamping fixator, is characterized in that, it is comprised of fixed mount and hold down gag; Fixed mount is connected and composed through connecting rod by two flat boards, and flat board is provided with bayonet socket, and hold down gag is located on fixed mount, between two flat boards.
Described hold down gag is comprised of handle screw, nut bearing pin and fixed block, and nut bearing pin is inserted in two dull and stereotyped holes of fixed mount by the axle at two ends, and handle screw coordinates with nut bearing pin spiral, and the end of handle screw is connected with fixed block.
For ease of dismounting and maintenance, fixed block and handle screw end convolution are connected.
Effect of the present utility model is: 1, artificial consumption is few, activity duration is short, production efficiency is high, because this device is when operation, only need the bayonet socket in two devices one end of the roller hub of conveyer and conveyer belt to be blocked simultaneously, turn handle screw is pressed on fixed block on roller hub shell conveyer belt again, play the fixedly effect of one end conveyer belt, the other end of conveyer belt is by existing angle steel clamp and be stuck on the support body of conveyer and do not allow conveyer belt move, start conveyer cylinder is rotated to certain radian, thereby make the head and the tail two ends of conveyer belt and lean on to complete together connection, 2, the instrument needing is few, has used this device, does not just need cucurbit to hang the head and the tail two ends tension of conveyer belt is drawn close, and can the head and the tail two ends tension of conveyer belt be drawn close by the rotation of converyor roller, 3, clamping degree is stable, can not skid and become flexible, thereby lax after there will not be conveyer belt to connect, make it in running, occur that the faults such as sideslip occur, because this device is conveyer belt to be tightly pressed on the shell of roller hub by its handle screw rotation by fixed block, pressure is large, reclines tight.
Below in conjunction with drawings and Examples, the utility model is further set forth:
Accompanying drawing explanation:
Accompanying drawing 1 is perspective view of the present utility model;
Accompanying drawing 2 is the structural representation (amplification) of nut bearing pin in the utility model.
The specific embodiment:
Referring to accompanying drawing 1,2, a kind of belt clamping fixator, it is comprised of fixed mount and hold down gag; Fixed mount is connected and composed through connecting rod 2 by two flat boards 1, and dull and stereotyped 1 is provided with bayonet socket 3, and hold down gag is located on fixed mount, between two flat boards 1.Described hold down gag is comprised of handle screw 4, nut bearing pin 5 and fixed block 6, and nut bearing pin 5 is inserted in the hole of two flat boards 1 of fixed mount by the axle at two ends, and handle screw 4 coordinates with nut bearing pin 5 spirals, and the end of handle screw 4 is connected with fixed block 6.For ease of dismounting and maintenance, fixed block 6 is connected with handle screw 4 end convolution.
The work flow of this device is: the conveyer belt in belt conveyer is changed, empty the haul on old conveyer belt, then new conveyer belt one end is fixed on the old conveyer belt at belt-conveying tail wheel place with hasp sheet, by belt conveyer, turn round, new conveyer belt is moved to one week, the bayonet socket of two these devices is blocked one end of the roller hub of conveyer and conveyer belt in opposite directions simultaneously, turn handle screw is pressed on fixed block on roller hub shell conveyer belt again, the other end of conveyer belt is by existing angle steel clamp and be stuck on the support body of conveyer and do not allow conveyer belt move, start conveyer cylinder is rotated to certain radian, thereby make the head and the tail two ends of conveyer belt and lean on to complete together connection.
Claims (2)
1. a belt clamping fixator, is characterized in that, it is comprised of fixed mount and hold down gag; Fixed mount is connected and composed through connecting rod by two flat boards, and flat board is provided with bayonet socket, and hold down gag is located on fixed mount, between two flat boards; Hold down gag is comprised of handle screw, nut bearing pin and fixed block, and nut bearing pin is inserted in two dull and stereotyped holes of fixed mount by the axle at two ends, and handle screw coordinates with nut bearing pin spiral, and the end of handle screw is connected with fixed block.
2. by belt clamping fixator claimed in claim 1, it is characterized in that, fixed block and handle screw end convolution are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783811.4U CN203765511U (en) | 2013-11-23 | 2013-11-23 | Belt clamping and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783811.4U CN203765511U (en) | 2013-11-23 | 2013-11-23 | Belt clamping and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765511U true CN203765511U (en) | 2014-08-13 |
Family
ID=51282753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320783811.4U Expired - Fee Related CN203765511U (en) | 2013-11-23 | 2013-11-23 | Belt clamping and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765511U (en) |
-
2013
- 2013-11-23 CN CN201320783811.4U patent/CN203765511U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhou Yi Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20141123 |
|
| EXPY | Termination of patent right or utility model |