CN208747010U - A kind of automatic stop arrangement of anti-adhesive tape tearing - Google Patents
A kind of automatic stop arrangement of anti-adhesive tape tearing Download PDFInfo
- Publication number
- CN208747010U CN208747010U CN201821221435.9U CN201821221435U CN208747010U CN 208747010 U CN208747010 U CN 208747010U CN 201821221435 U CN201821221435 U CN 201821221435U CN 208747010 U CN208747010 U CN 208747010U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- automatic stop
- stop arrangement
- tape tearing
- lever mechanism
- 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 provides a kind of automatic stop arrangement of anti-adhesive tape tearing, it include: a kind of automatic stop arrangement of anti-adhesive tape tearing, it include: hopper, adjust spring, lever mechanism, pedestal, bracket is provided with above the pedestal, bar axis is equipped with above the bracket, the lever mechanism is sleeved on bar axis, the lever mechanism side is hopper, the other side is angled piece, the angled piece is equipped with adjustment spring far from one end of hopper, the bottom of the adjustment spring is fixedly connected with pedestal, the other end of the angled piece is provided with contact, it is additionally provided on pedestal by the bracket close to switch, it is described to be equipped with one group of contact close to switch, the contact is serially connected in host control loop；Present apparatus structure is simple, significant effect, can be quickly detected adhesive tape tearing and timely automated shutdown, it is ensured that the safe handling of rubber conveyer improves production efficiency and safely controllable degree.
Description
Technical field
The utility model relates to field of mechanical technique more particularly to a kind of automatic stop arrangements of anti-adhesive tape tearing.
Background technique
Rubber conveyer is due to many advantages, such as its transfer efficiency is high, failure is few, easy-maintaining and by metallurgical mine, building materials
And the industries such as chemical industry are widely applied, but cause adhesive tape due to material (block material or metal sharp instrument) in material transportation process
The phenomenon that tearing, happens occasionally, and whole adhesive tape is caused to scrap, and seriously affects the production of enterprise and biggish cost is caused to waste.
Currently known preferable solution is exactly to reinforce walkaround inspection, and discovery tearing hard stop, the method avoids tearing
The probability for splitting accident is very low, because people can not only check at strap end discharging point one for a long time, the usual band of sealing-tape machine
All in 1.25m/s or so, hundred meters of long transportation rubber belts only need all tear for 3 minutes or so to be scrapped speed；If operator exists
Conveyor head inspection, discovery tearing hard stop, adhesive tape also tears more than half.Therefore need a kind of device that can not influence original
Under the situation of conveyer work, adhesive tape tearing, and autostop are found in time, to reduce breakdown loss.
Utility model content
To solve problems of the prior art, the utility model provides a kind of autostop dress of anti-adhesive tape tearing
It sets, the apparatus structure is simple, and performance is stablized, and can find adhesive tape tearing phenomenon and autostop in time.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of autostop dress of anti-adhesive tape tearing
It sets, comprising: hopper, adjustment spring, lever mechanism, pedestal, the pedestal top are provided with bracket, are equipped with bar above the bracket
Axis, the lever mechanism are sleeved on bar axis, which is hopper, and the other side is angled piece, and the angled piece is remote
One end from hopper is equipped with adjustment spring, and the bottom of the adjustment spring is fixedly connected with pedestal, the angled piece it is another
End is provided with contact, is additionally provided on the pedestal by the bracket close to switch, described to be equipped with one group of contact, institute close to switch
Contact is stated to be serially connected in host control loop；
The lever mechanism can be rotated using bar axis as fulcrum；
When lever mechanism balance, the contact, which is just contacted, is connected two contacts close to switch close to switch.
Further, the lever mechanism is the integrated design.
Further, the hopper side is triangular in shape, which tilts, and the edge of front end and belt back away from
From for 20~30mm.
Further, the edge is equipped with spill mouth, and the spill mouth is corresponding to belt back shape.
Further, the automatic stop arrangement is mounted on before rubber conveyer discharging point within the scope of 1~1.5m.
Further, adjustment screw, the adjustment screw and adjustment bullet are installed on the lever mechanism above the spring
Spring connection makes lever mechanism be in equilbrium position for adjusting adjustment tension force of spring.
Further, the lower section of the pedestal is equipped with mounting groove, and the mounting groove is used to described device being sleeved on belt
On the carrier roller frame of conveyer, the mounting groove is preferably channel steel.
The advantages of the utility model: pounding in big granularity material or metal sharp instrument blanking and wear adhesive tape and walk with adhesive tape,
Before not being stuck on conveyor truss or carrying roller, detected by the present apparatus through electrical interlocks, by equipment downtime；In big particle sizes
It is pounded when material or metal sharp instrument blanking and wears adhesive tape but do not walk with adhesive tape, occurred material leakage after tearing, detected by the present apparatus through electricity
Gas is chain, equally by equipment downtime, to realize automatic control, reduces causality loss；Present apparatus structure is simple, significant effect,
Adhesive tape tearing and timely automated shutdown can be quickly detected under the situation for not influencing original conveyer work, it is ensured that
The safe handling of rubber conveyer improves production efficiency and safely controllable degree.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1, a kind of automatic stop arrangement of anti-adhesive tape tearing, comprising: hopper, adjustment spring, lever mechanism, bottom
, it is provided with bracket 3 above the pedestal 1, is equipped with bar axis 4 above the bracket, the lever mechanism is sleeved on bar axis, institute
Stating lever mechanism can be rotated using bar axis as fulcrum；The lever mechanism side is hopper 5, and the other side is angled piece 6, described
Angled piece is equipped with adjustment spring 7 far from one end of hopper, and the bottom of the adjustment spring is fixedly connected with pedestal, the right angle
The other end of part is provided with contact 8, is additionally provided on the pedestal by the bracket close to switch 9, described to be equipped with close to switch
One group of contact, the contact are serially connected in host control loop；The lever mechanism is the integrated design；When lever mechanism balances
When, the contact, which is just contacted, is connected two contacts close to switch close to switch, and host is in operation or can operating status.
Further, for be able to detect that with adhesive tape walking big granularity material or metal sharp instrument, the hopper side be in
Triangle, the hopper front end tilt, and the edge of front end and belt back 10 are apart from for 20~30mm.
Further, the edge is equipped with spill mouth, and the spill mouth is corresponding to belt back shape.
It further, is the situation that can detect adhesive tape tearing in time, it is defeated that the automatic stop arrangement is mounted on adhesive tape
It send before machine discharging point in 1~1.5m.
Further, adjustment screw 11, the adjustment screw and adjustment are installed on the lever mechanism above the spring
Spring connection makes lever mechanism be in equilbrium position for adjusting adjustment tension force of spring；Device is using preceding answering adjustment spring
Power balances device, guarantees contact and effectively contacting close to switch.
Further, the lower section of the pedestal is equipped with mounting groove 2, and the mounting groove is used to described device being sleeved on belt
On the carrier roller frame of conveyer, the mounting groove is preferably channel steel, and the channel steel is welded on bottom plate.
Its working principle is that: adjustment lever to equilbrium position is connected close to make and break contact, and host operates normally, and works as belt
When having penetrator and moving ahead with belt, penetrator touches the device hopper edge first, and device balance is destroyed, and contact is detached from and connects
Nearly switch makes to approach the contact in switch and disconnects, so that host control loop be made to power off and shut down；When penetrator block not with
When belt moves ahead, there is material leakage in belt, and hopper is connected to after material leakage and still will appear balance and be destroyed and autostop.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (8)
1. a kind of automatic stop arrangement of anti-adhesive tape tearing characterized by comprising hopper, adjustment spring, lever mechanism, bottom
Seat, the pedestal top are provided with bracket, are equipped with bar axis above the bracket, the lever mechanism is sleeved on bar axis, the thick stick
Linkage side is hopper, and the other side is angled piece, and the angled piece is equipped with adjustment spring, the tune far from one end of hopper
The bottom of whole spring is fixedly connected with pedestal, and the other end of the angled piece is provided with contact, is gone back on the pedestal by the bracket
It is provided with close to switch, described to be equipped with one group of contact close to switch, the contact is serially connected in host control loop.
2. a kind of automatic stop arrangement of anti-adhesive tape tearing according to claim 1, which is characterized in that the lever mechanism
It is the integrated design.
3. a kind of automatic stop arrangement of anti-adhesive tape tearing according to claim 1, which is characterized in that the hopper side
Triangular in shape, which tilts, and the edge of front end and belt back distance are 20~30mm.
4. a kind of automatic stop arrangement of anti-adhesive tape tearing according to claim 3, which is characterized in that set on the edge
There is spill mouth, the spill mouth is corresponding to belt back shape.
5. a kind of automatic stop arrangement of anti-adhesive tape tearing according to claim 1, which is characterized in that the autostop
Device is mounted on before rubber conveyer discharging point within the scope of 1~1.5m.
6. a kind of automatic stop arrangement of anti-adhesive tape tearing according to claim 1, which is characterized in that above the spring
Lever mechanism on adjustment screw is installed, the adjustment screw connect with adjustment spring, adjust tension force of spring for adjusting,
Lever mechanism is set to be in equilbrium position.
7. a kind of automatic stop arrangement of anti-adhesive tape tearing according to claim 1, which is characterized in that under the pedestal
Side is equipped with mounting groove, and the mounting groove is used to for described device being sleeved on the carrier roller frame of belt conveyor.
8. a kind of automatic stop arrangement of anti-adhesive tape tearing according to claim 7, which is characterized in that the mounting groove is
Channel steel, the channel steel are welded on bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821221435.9U CN208747010U (en) | 2018-07-31 | 2018-07-31 | A kind of automatic stop arrangement of anti-adhesive tape tearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821221435.9U CN208747010U (en) | 2018-07-31 | 2018-07-31 | A kind of automatic stop arrangement of anti-adhesive tape tearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208747010U true CN208747010U (en) | 2019-04-16 |
Family
ID=66059474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821221435.9U Expired - Fee Related CN208747010U (en) | 2018-07-31 | 2018-07-31 | A kind of automatic stop arrangement of anti-adhesive tape tearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208747010U (en) |
-
2018
- 2018-07-31 CN CN201821221435.9U patent/CN208747010U/en not_active Expired - Fee Related
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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: 20190416 Termination date: 20190731 |