CN207810579U - Conveyer is unpowered belt break protection device - Google Patents
Conveyer is unpowered belt break protection device Download PDFInfo
- Publication number
- CN207810579U CN207810579U CN201721180435.4U CN201721180435U CN207810579U CN 207810579 U CN207810579 U CN 207810579U CN 201721180435 U CN201721180435 U CN 201721180435U CN 207810579 U CN207810579 U CN 207810579U
- Authority
- CN
- China
- Prior art keywords
- column
- movable plate
- belt feeder
- conveyer
- shaft
- 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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Abstract
The utility model discloses the unpowered belt break protection devices of conveyer, including：Column, shaft, pressure arm, bottom end rail, front column, upper beam, movable plate, bearing diagonal column, front beam, signal vehicle, belt feeder longeron, the column, front column are separately fixed on belt feeder longeron；The upper end of bearing diagonal column is fixedly connected with the upper end of column, and lower end is fixedly connected with belt feeder longeron；The shaft is mounted on the top of column by bearing block；It is fixedly connected with bottom end rail by upper beam between the front column and column；The signal vehicle is mounted on front end on belt feeder longeron and is connect with movable plate；It is hinged with front column at the lower one third of the movable plate；The top of the movable plate is provided at the top of idler wheel and front beam and contacts；Described pressure arm one end is connected and fixed with shaft, is contacted at the top of the other end and runner.The utility model has, advantage simple in structure, rapid without power source, response action.
Description
Technical field
The utility model is related to the unpowered belt break protection devices of rubber conveyer field, especially conveyer.
Background technology
Most of conveyer is to tilt to install in coal mine, mine, harbour and power plant.General inclination angle in coal mine is
20 ° hereinafter, conveyer is the phenomenon that climbing load parking is current generally existing, and broken belt accident phenomenon is also to see repeatly not
It is fresh.The carrying roller used in ribbon conveyer at present is bidirectional rotation, and not only material can the lanes Du Sai when in case of broken belt, car slipping
Road, and rubber conveyer belt itself can accelerate to glide under the collective effect power of its dead weight and material along machine, destroy in tunnel
Facility, or even cause casualty accident.Have at present using electric signal as trigger means in the belt break protection device used, but this kind of disconnected
Band protective device easily malfunctions.Existing belt break protection device all needs power source simultaneously, safeguards cumbersome.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, and offer one kind is simple in structure, is not necessarily to power source, sound
The unpowered belt break protection device of conveyer that should be swift in motion.
Conveyer is unpowered belt break protection device, including：Column, shaft, pressure arm, bottom end rail, front column, upper beam, work
Movable plate, bearing diagonal column, front beam, signal vehicle, belt feeder longeron, the column, front column are separately fixed at belt feeder longeron
On；The upper end of bearing diagonal column is fixedly connected with the upper end of column, and lower end is fixedly connected with belt feeder longeron；Described turns
Axis is mounted on the top of column by bearing block；It is fixed and is connected by upper beam and bottom end rail between the front column and column
It connects；The signal vehicle is mounted on front end on belt feeder longeron and is connect with movable plate；At the lower one third of the movable plate
It is hinged with front column；The top of the movable plate is provided at the top of idler wheel and front beam and contacts；Described pressure arm one end with
Shaft is connected and fixed, and is contacted at the top of the other end and runner.
The utility model has, advantage simple in structure, rapid without power source, response action.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is enlarged drawing at the utility model A.
1, column, 2, shaft, 3, pressure arm, 4, bottom end rail, 5, front column, 6, upper beam, 7, movable plate, 8, bearing diagonal column,
9, front beam, 10, signal vehicle, 11, belt feeder longeron, 12, idler wheel.
Specific implementation mode
Illustrate to be further elaborated the utility model below in conjunction with the accompanying drawings.
Fig. 1~Fig. 3 is the preferred embodiment of the utility model, which show, conveyer is unpowered belt break protection device, packet
It includes：Column, shaft, pressure arm, bottom end rail, front column, upper beam, movable plate, bearing diagonal column, front beam, signal vehicle, belt feeder are vertical
Beam, the column, front column are separately fixed on belt feeder longeron；The upper end of the bearing diagonal column and the upper end of column are solid
Fixed connection, lower end is fixedly connected with belt feeder longeron；The shaft is mounted on the top of column by bearing block；Before described
It is fixedly connected with bottom end rail by upper beam between column and column；The signal vehicle be mounted on belt feeder longeron on front end with
Movable plate connects；It is hinged with front column at the lower one third of the movable plate；The top of the movable plate is provided with rolling
It takes turns and is contacted at the top of front beam；Described pressure arm one end is connected and fixed with shaft, is contacted at the top of the other end and runner.
When there is conveyer broken-belt, signal vehicle stall promotion activity moves downward, and belt is blocked, pressure arm is fallen in idler wheel
Lower section, and withstand idler wheel, avoid movable plate from moving up, such movable plate dead four blocks belt, avoids the generation of accident.
The explanation of above example is only intended to the method and its core concept that help understands the utility model.It should refer to
Go out, it for those skilled in the art, without departing from the principle of this utility model, can also be to this
Some improvement and modification can also be carried out for utility model, these improvement and modification also fall into the protection domain of the utility model claims
It is interior.
Claims (3)
1. conveyer is unpowered belt break protection device, including：Column, shaft, pressure arm, bottom end rail, front column, upper beam, activity
Plate, bearing diagonal column, front beam, signal vehicle, belt feeder longeron, it is characterised in that：The column, front column are separately fixed at skin
On band machine longeron；The upper end of bearing diagonal column is fixedly connected with the upper end of column, and lower end is fixedly connected with belt feeder longeron；
The shaft is mounted on the top of column by bearing block；Pass through upper beam and bottom end rail between the front column and column
It is fixedly connected；The signal vehicle is mounted on front end on belt feeder longeron and is connect with movable plate；Lower three points of the movable plate
One of place and front column it is hinged.
2. the unpowered belt break protection device of conveyer according to claim 1, it is characterised in that：The top of the movable plate
End, which is provided at the top of idler wheel and front beam, to be contacted.
3. the unpowered belt break protection device of conveyer according to claim 1, it is characterised in that：Described pressure arm one end with
Shaft is connected and fixed, and is contacted at the top of the other end and runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180435.4U CN207810579U (en) | 2017-09-15 | 2017-09-15 | Conveyer is unpowered belt break protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180435.4U CN207810579U (en) | 2017-09-15 | 2017-09-15 | Conveyer is unpowered belt break protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207810579U true CN207810579U (en) | 2018-09-04 |
Family
ID=63335840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721180435.4U Expired - Fee Related CN207810579U (en) | 2017-09-15 | 2017-09-15 | Conveyer is unpowered belt break protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207810579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346925A (en) * | 2020-03-03 | 2020-06-30 | 首钢京唐钢铁联合有限责任公司 | Method and system for preventing strip breakage and vehicle sliding of acid continuous rolling mill |
-
2017
- 2017-09-15 CN CN201721180435.4U patent/CN207810579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346925A (en) * | 2020-03-03 | 2020-06-30 | 首钢京唐钢铁联合有限责任公司 | Method and system for preventing strip breakage and vehicle sliding of acid continuous rolling mill |
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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: 20180904 Termination date: 20190915 |