CN212798310U - Movable belt backstop - Google Patents
Movable belt backstop Download PDFInfo
- Publication number
- CN212798310U CN212798310U CN202021143693.7U CN202021143693U CN212798310U CN 212798310 U CN212798310 U CN 212798310U CN 202021143693 U CN202021143693 U CN 202021143693U CN 212798310 U CN212798310 U CN 212798310U
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- belt
- stop block
- backstop
- frame
- utility
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Abstract
The utility model discloses a movable belt backstop, belonging to the technical field of material conveying, comprising a round tube stretched on a belt frame, an angle steel welded on the round tube, a backstop belt fixed on the angle steel by bolts, and a first stop block and a second stop block arranged on the belt frame at two sides of a belt roller; the circular tube can drag the non-return belt to slide back and forth between the first stop block and the second stop block; the first stop block is provided with 1 stop block on each of the two belt racks; and the second stop block is provided with 1 stop block on each of the two belt racks. The utility model discloses a set up the pipe and drag contrary belt that ends and make a round trip to slide between dog one and dog two, wholly be mobilizable formula, simple structure can effectively prevent the belt reversal under the fortune material system because the fault shutdown condition.
Description
Technical Field
The utility model belongs to the technical field of the material transport technique and specifically relates to a movable belt backstop for the belt system at various belt conveyor belt inclination of carrying the raw materials.
Background
In the process of conveying raw materials by belts of various heavy industrial enterprises, the conveying belts with certain inclination angles generally exist, in the process of feeding the conveying belts with the inclination angles, the belts are likely to stop running due to reasons such as material blockage or power failure, the belts can be reversed under a loaded state, the belt can cause that the raw materials can not be fed by extruding the tail of the machine, and great production influence and economic loss are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a movable belt backstop is provided installs belt backstop additional in first cylinder department, under the belt reversal condition, in contrary belt is drawn into the cylinder, the belt backstop slided and stops behind the cylinder both sides dog, and the belt stops.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a movable belt backstop comprises a round pipe, an angle steel, a backstop belt and a first stop block and a second stop block, wherein the round pipe stretches across a belt rack; the circular tube can drag the non-return belt to slide back and forth between the first stop block and the second stop block; the first stop block is provided with 1 stop block on each of the two belt racks; and the second stop block is provided with 1 stop block on each of the two belt racks.
The utility model discloses technical scheme's further improvement lies in: the length of the non-return belt is 0.5m, and the width of the non-return belt is the same as that of the belt frame.
The utility model discloses technical scheme's further improvement lies in: the length of the round tube is larger than the width of the belt frame.
The utility model discloses technical scheme's further improvement lies in: and anti-skidding blocks are also welded at the lower ends of the two end parts of the circular tube.
The utility model discloses technical scheme's further improvement lies in: and the upper ends of the first check block and the second check block are also provided with cross bars parallel to the belt frame.
Due to the adoption of the technical scheme, the utility model discloses the technological progress who gains is:
1. the utility model discloses the device is whole to be mobilizable formula, and the pipe can drag contrary belt that ends and make a round trip to slide between dog one and dog two, and simple structure can effectively prevent the belt reversal under the fortune material system because the fault shutdown condition.
2. The utility model has the advantages that the structural design can effectively prolong the service life of the non-return belt; the maintenance is simple and convenient, the non-return belt can be replaced within 15 minutes by two persons, the production efficiency is effectively improved, and the labor cost is saved
3. The utility model discloses can prevent effectively that the belt from reversing and arousing that the raw materials falls into the tail and influences production.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The belt roller comprises a first stop block, a second stop block, a third stop block, a fourth stop block, a fifth stop block, a sixth.
Detailed Description
The utility model discloses a to the transportation belt material loading in-process at taking the inclination, probably the belt because putty or reason belt shut down such as have a power failure, the belt can be because there is the movable belt backstop that the condition that reverses and research and development appear under the loaded state.
The present invention will be described in further detail with reference to the accompanying drawings:
as shown in fig. 1, a movable belt backstop comprises a round tube 1 crossing over a belt frame, an angle steel 2 welded on the round tube 1, a backstop belt 4 fixed on the angle steel 2 by a bolt 3, and a first stop block 5 and a second stop block 6 arranged on the belt frame at two sides of a belt roller 7; the circular tube 1 can drag the non-return belt 4 to slide back and forth between the first stop block and the second stop block 6; the first stop block 5 is arranged on each of the two belt racks 1; the second stop dog 6 is respectively provided with 1 on the two belt racks.
The length of the non-return belt 4 is 0.5m, and the width of the non-return belt is the same as that of the belt frame.
The length of the circular tube 1 is larger than the width of the belt frame.
Anti-skidding blocks are further welded at the lower ends of the two end parts of the circular tube 1, so that the circular tube 1 is prevented from slipping off the belt frame.
The upper ends of the first stop block 5 and the second stop block 6 are also provided with transverse rods parallel to the belt frame, so that the circular tube 1 is prevented from slipping from the upper end of the stop block and can be arranged detachably, and the non-return belt 4 is convenient to replace.
The working principle is as follows:
the forward running of the belt is not affected, and during the reverse running, the non-return belt 4 can be rolled into the roller, and the circular tube 1 is clamped, so that the belt is prevented from reversing.
Under the condition of belt reverse rotation, the non-return belt 4 is wound into the belt roller 7, the circular tube 1 drags the non-return belt 4 to slide to the second stop blocks 6 on the two sides of the belt roller 7 and then stops, and the belt stops.
To sum up, the utility model discloses a set up the pipe and drag the contrary belt that ends and make a round trip to slide between dog one and dog two, wholly be mobilizable formula, simple structure can effectively prevent the belt reversal under the material transporting system because the fault shutdown condition.
Claims (5)
1. The utility model provides a movable belt backstop, includes pipe (1) that spanes on the belt frame, angle steel (2) of welding on pipe (1), fixes contrary belt (4) and the dog (5) and dog two (6) of setting on belt drum (7) both sides belt frame on angle steel (2) with bolt (3), its characterized in that: the circular tube (1) can drag the non-return belt (4) to slide back and forth between the first stop block (5) and the second stop block (6); the first stop block (5) is arranged on each of the two belt racks by 1; the second stop block (6) is respectively provided with 1 on the two belt racks.
2. The movable belt brake of claim 1, wherein: the length of the non-return belt (4) is 0.5m, and the width of the non-return belt is the same as that of the belt frame.
3. The movable belt brake of claim 1, wherein: the length of the round tube (1) is larger than the width of the belt rack.
4. The movable belt brake of claim 1, wherein: and anti-skidding blocks are further welded at the lower ends of the two end parts of the circular tube (1).
5. The movable belt brake of claim 1, wherein: and the upper ends of the first stop block (5) and the second stop block (6) are also provided with transverse rods parallel to the belt frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021143693.7U CN212798310U (en) | 2020-06-19 | 2020-06-19 | Movable belt backstop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021143693.7U CN212798310U (en) | 2020-06-19 | 2020-06-19 | Movable belt backstop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212798310U true CN212798310U (en) | 2021-03-26 |
Family
ID=75097309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021143693.7U Active CN212798310U (en) | 2020-06-19 | 2020-06-19 | Movable belt backstop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212798310U (en) |
-
2020
- 2020-06-19 CN CN202021143693.7U patent/CN212798310U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |