CN201614164U - Tube explosion-proof device of two-way conveying round tube type belt conveyor - Google Patents
Tube explosion-proof device of two-way conveying round tube type belt conveyor Download PDFInfo
- Publication number
- CN201614164U CN201614164U CN2010201023402U CN201020102340U CN201614164U CN 201614164 U CN201614164 U CN 201614164U CN 2010201023402 U CN2010201023402 U CN 2010201023402U CN 201020102340 U CN201020102340 U CN 201020102340U CN 201614164 U CN201614164 U CN 201614164U
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- CN
- China
- Prior art keywords
- type belt
- way conveying
- baffle
- tubular type
- belt conveyer
- 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 a tube explosion-proof device of a two-way conveying round tube type belt conveyor, comprising a baffle device, a torque limiter and a proximity switch, wherein the baffle device is fixed on a metal structure piece of the conveyor and consists of a left baffle, a right baffle and an upper baffle; the left baffle is provided with the torque limiter; and the metal structure piece corresponding to the right baffle is provided with the proximity switch. The utility model is applied to two-way conveying round tube type belt conveyor equipment, the material conveying flow rate is effectively controlled, the tube explosion is avoided, therefore, the production stability is improved, and the unnecessary loss is reduced.
Description
Technical field
The utility model relates to a kind of technical field of conveying machinery, and specifically, what relate to is that a kind of two-way conveying tubular type belt conveyer prevents pipe bursting apparatus.
Background technology
Two-way conveying tubular type belt conveyer generally all is divided into three parts: afterbody transition phase, profiled section and head transition phase.Two-way conveying tubular type belt conveyer must be able to be realized upper and lower layer convey materials simultaneously, plays a result of use of carrying function to realize two conveyers.
Two-way its technological process of conveying tubular type belt conveyer is: material enters feeding section from the afterbody charging hopper, load-transfer device is a U-shaped by flat deformation, gradually become the pipe shape through transition phase again, material is encased airtight operation, when being transported to the head transition phase, pipe shape load-transfer device is launched into flat shape gradually by U-shaped, and material is laid down.Material enters feeding section in section charging hopper place from the head during return, and load-transfer device is a U-shaped by flat deformation, gradually becomes the pipe shape through transition phase again, material is encased airtight operation, when being transported to the afterbody transition phase, pipe shape load-transfer device is launched into flat shape gradually by U-shaped, and material is laid down.In whole process flow, if boring flow control is bad, be easy to take place the danger of booster, brought unnecessary trouble and loss for normal production.
The utility model content
The technical problems to be solved in the utility model is, at above shortcomings in the prior art, provide a kind of two-way conveying tubular type belt conveyer to prevent pipe bursting apparatus, be provided with reliable, safe damper gear in tubulose shaped segment starting position, effectively control the flow of convey materials, prevented the generation of booster.
For realizing above purpose, the utility model provides a kind of two-way conveying tubular type belt conveyer to prevent pipe bursting apparatus, comprises damper gear, torque force limiting device and near switch, described damper gear is fixed on the hardware of conveyer.Described damper gear is made of left baffle and overhead gage, and wherein right baffle-plate is provided with torque force limiting device, and the cooresponding hardware of right baffle plate is provided with near switch.
Further, described damper gear is arranged on conveyer tubulose shaped segment starting position.
Further, described torque force limiting device is arranged on the below of right baffle-plate.
Further, described near switch be connected in the control Programmable Logic Controller.
The utility model is started with from the control mass flow, prevents the generation of booster.In the design at shaped segment Position Design safety shield device; when material is bundled into circular cross-sectional diameter and surpasses the diameter that hexagon carrying roller group on the two-way conveying tubular type belt conveyer is bundled into load-transfer device in load-transfer device; the torque force limiting device action; safety screen is opened, and sends shutdown signal near switch to middle control Programmable Logic Controller (PLC).Behind trouble removal, safety screen sets back, two-way conveying tubular type belt conveyer normal operation.
Because general two-way conveying tubular type belt conveyer delivery conduit is longer, flying height is sometimes higher, and bend is many, and radius of curvature is little, material very easily takes place stop up, and causes booster, causes the accident and loses.The utility model is provided with the safety shield device that improves the conveyer safe running performance, has effectively controlled the flow of convey materials, prevents the generation of booster, thereby improves production stability, reduces unnecessary loss.
Description of drawings
Fig. 1 is example structure scheme drawing of the utility model;
Among the figure: 1 is damper gear, and 2 is torque force limiting device, and 3 is near switch.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples, and following description only is used to understand the usefulness of technical solutions of the utility model, is not used in the scope of the present utility model that limits.
The utility model provides a kind of two-way conveying tubular type belt conveyer to prevent pipe bursting apparatus, as shown in Figure 1, in this embodiment, comprises damper gear 1, torque force limiting device 2 and near switch 3, described damper gear 1 is fixed on the hardware of conveyer.Described damper gear 1 is made of left baffle and overhead gage, and wherein right baffle-plate is provided with torque force limiting device 2, and the pairing conveyer hardware of right baffle plate is provided with near switch 3.
Further, described damper gear 1 is arranged on conveyer tubulose shaped segment starting position.
Further, described torque force limiting device 2 is arranged on the below of right baffle-plate.
Further, described near switch 3 be connected in the control Programmable Logic Controller.
The utility model is started with from the control mass flow, prevents the generation of booster.In the design at conveyer shaped segment Position Design safety shield device 1.When material is bundled into circular cross-sectional diameter in load-transfer device; when surpassing the diameter that hexagon carrying roller group on the two-way conveying tubular type belt conveyer is bundled into load-transfer device; torque force limiting device 2 actions; safety shield device 1 is opened, and sends shutdown signal near switch 3 to middle control Programmable Logic Controller (PLC).Behind trouble removal, safety screen sets back, two-way conveying tubular type belt conveyer normal operation.
The utility model is provided with reliable, safe damper gear in tubulose shaped segment starting position, has effectively controlled the flow of convey materials, prevents the generation of booster, thereby improves production stability, reduces unnecessary loss.
Claims (4)
1. a two-way conveying tubular type belt conveyer prevents pipe bursting apparatus, it is characterized in that comprising damper gear, torque force limiting device and near switch, wherein: described damper gear is fixed on the hardware of conveyer, described damper gear is made of left baffle and overhead gage, wherein right baffle-plate is provided with torque force limiting device, and the cooresponding hardware of right baffle plate is provided with near switch.
2. two-way conveying tubular type belt conveyer according to claim 1 prevents pipe bursting apparatus, it is characterized in that: described damper gear is arranged on conveyer tubulose shaped segment starting position.
3. two-way conveying tubular type belt conveyer according to claim 1 prevents pipe bursting apparatus, and it is characterized in that: described torque force limiting device is arranged on the below of right baffle-plate.
4. two-way conveying tubular type belt conveyer according to claim 1 prevents pipe bursting apparatus, it is characterized in that: described near switch be connected in the control Programmable Logic Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201023402U CN201614164U (en) | 2010-01-27 | 2010-01-27 | Tube explosion-proof device of two-way conveying round tube type belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201023402U CN201614164U (en) | 2010-01-27 | 2010-01-27 | Tube explosion-proof device of two-way conveying round tube type belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201614164U true CN201614164U (en) | 2010-10-27 |
Family
ID=43000536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201023402U Expired - Fee Related CN201614164U (en) | 2010-01-27 | 2010-01-27 | Tube explosion-proof device of two-way conveying round tube type belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201614164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646136A (en) * | 2019-11-27 | 2020-09-11 | 泰富重工制造有限公司 | Pipe belt conveyor |
-
2010
- 2010-01-27 CN CN2010201023402U patent/CN201614164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646136A (en) * | 2019-11-27 | 2020-09-11 | 泰富重工制造有限公司 | Pipe belt conveyor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20130127 |