CN202848593U - Mechatronics chain falling protective device of pipeline chain scraper conveyor - Google Patents
Mechatronics chain falling protective device of pipeline chain scraper conveyor Download PDFInfo
- Publication number
- CN202848593U CN202848593U CN 201220505659 CN201220505659U CN202848593U CN 202848593 U CN202848593 U CN 202848593U CN 201220505659 CN201220505659 CN 201220505659 CN 201220505659 U CN201220505659 U CN 201220505659U CN 202848593 U CN202848593 U CN 202848593U
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- chain
- pipeline
- contact arm
- sides
- mechatronics
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Abstract
The utility model discloses a mechatronics chain falling protective device of a pipeline chain scraper conveyor. The mechatronics chain falling protective device of the pipeline chain scraper conveyor is characterized by comprising a gate type rotatable contact arm, a contact point, and an approach switch, vertical bars at two sides of the gate type rotatable contact arm are pressed close to two sides of motion trail of various chain scrapers which are arranged in a drive box body, two sides of a beam of the gate type rotatable contact arm are both movably connected with the inner walls which are at the positions corresponding to the two sides of the beam in the drive box body, one side of the beam of the gate type rotatable contact arm extends out of the drive box body and is connected with the contact point, the approach switch is arranged at one side close to the contact point and corresponding to the contact point, and the approach switch is used for controlling a pipeline chain scraper conveyor power supply. When the mechatronics chain falling protective device of the pipeline chain scraper conveyor is applied, the process of stop of the conveyor is short from chain falling to power off, and therefore the chain scraper, a chain and a shaft can not be damaged. The mechatronics chain falling protective device of the pipeline chain scraper conveyor is simple in structure and reliable. After a breakdown of chain falling happens, returning to normal is easy.
Description
Technical field
The utility model relates to a kind of pipeline apron conveyer electromechanical integration and takes off the chain fender guard.
Background technology
The pipeline apron conveyer is the equipment that carries out material transportation in airtight pipeline, it is the advanced load transfer device of saving energy consumption, stable performance in the delivery system, be widely used in the industries such as chemical industry, chemical fibre, pharmacy, ore, food, building materials, can be conveying powdered, the bulk material such as fine granularity and fritter shape.Can level, inclination and vertical cartel carry.The carrier bar of pipeline apron conveyer connects by chain, by sprocket wheel through chain-driving carrier bar transported material, but chain landing from the sprocket wheel can appear when using the pipeline apron conveyer, damage the problem of scraper plate, affect the use of conveyer.
Summary of the invention
In order to address the above problem, the utility model provides a kind of pipeline apron conveyer to take off the chain fender guard.
The technical solution of the utility model realizes in such a way:
A kind of pipeline apron conveyer electromechanical integration is taken off the chain fender guard; it is characterized in that comprising the rotatable contact arm 2 of a type, contact 3, approach switch 4; the rotatable contact arm 2 both sides montants of door type press close to be positioned at the both sides of drive case 5 each carrier bar 1 path of motion; the crossbeam both sides of the rotatable contact arm 2 of door type all are flexibly connected with the interior correspondence position inwall of drive case; and crossbeam one side of the rotatable contact arm 2 of door type extends to outside the drive case 5 and is connected with contact 3; to should near contact 3 sides being provided with approach switch 4, approach switch 4 is used for control pipeline apron conveyer power supply.
The crossbeam of described rotatable contact arm plays the effect of rotating shaft.
Principle of work: apron conveyer is in normal course of operation, and contact 3 contacts with approach switch 4 driving surfaces.When chain landing from the sprocket wheel, cause carrier bar 1 to depart from the proper motion track and secund, carrier bar 1 touches the montant of the rotatable contact arm 2 of a type, montant begins to rotate along being flexibly connected point, and the crossbeam that drives the rotatable contact arm 2 of door type rotates, and contact 3 is along with rotation, when approach switch 4 driving surface is left in contact 3, approach switch 4 opens circuit, and the conveyer working power is cut off, and conveyer quits work immediately.
Beneficial effect: use the utility model, from taking off chain to cutting off the electricity supply, the out-of-work process of conveyer is extremely short, so carrier bar, chain, axle can not damage, this fender guard is simple in structure, and is reliable.Recover also very easy after taking off the chain fault.
Description of drawings
Fig. 1 is the structure front elevation that the pipeline apron conveyer takes off the chain fender guard.
Among Fig. 1,1-carrier bar, the rotatable contact arm of 2-, 3-contact, 4-approach switch, 5-drive case.
Fig. 2 is the structure side view that the pipeline apron conveyer takes off the chain fender guard.
Among Fig. 2,1-carrier bar, the rotatable contact arm of 2-, 5-drive case.
The specific embodiment
Following the utility model is further described embodiment in connection with accompanying drawing:
Such as Fig. 1; a kind of pipeline apron conveyer electromechanical integration is taken off the chain fender guard; it is characterized in that comprising the rotatable contact arm 2 of a type; contact 3; approach switch 4; the rotatable contact arm 2 both sides montants of door type press close to be positioned at the both sides of drive case 5 each carrier bar 1 path of motion; the crossbeam both sides of the rotatable contact arm 2 of door type all are flexibly connected with the interior correspondence position inwall of drive case; and crossbeam one side of the rotatable contact arm 2 of door type extends to outside the drive case 5 and is connected with contact 3; to should near contact 3 sides being provided with approach switch 4, approach switch 4 is used for control pipeline apron conveyer power supply.
The crossbeam of described rotatable contact arm plays the effect of rotating shaft.
Principle of work: apron conveyer is in normal course of operation, and contact 3 contacts with approach switch 4 driving surfaces.When chain landing from the sprocket wheel, cause carrier bar 1 to depart from the proper motion track and secund, carrier bar 1 touches the montant of the rotatable contact arm 2 of a type, montant begins to rotate along being flexibly connected point, and the crossbeam that drives the rotatable contact arm 2 of door type rotates, and contact 3 is along with rotation, when approach switch 4 driving surface is left in contact 3, approach switch 4 opens circuit, and the conveyer working power is cut off, and conveyer quits work immediately.From taking off chain to cutting off the electricity supply, the out-of-work process of conveyer is extremely short, so carrier bar, chain, axle can not damage.
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; do not breaking away under the utility model design concept prerequisite; common engineering staff make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model, the technology contents that the utility model is asked for protection all is documented in claims.
Claims (1)
1. a pipeline apron conveyer electromechanical integration is taken off the chain fender guard; it is characterized in that comprising the rotatable contact arm of a type (2); contact (3); approach switch (4); the door rotatable contact arm of type (2) both sides montant presses close to be positioned at the both sides of each carrier bar of drive case (5) (1) path of motion; the crossbeam both sides of the door rotatable contact arm of type (2) all are flexibly connected with the interior correspondence position inwall of drive case (5); and crossbeam one side of the door rotatable contact arm of type (2) extends to outside the drive case (5) and is connected with contact (3); to should near the side in contact (3) being provided with approach switch (4), approach switch (4) is used for control pipeline apron conveyer power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220505659 CN202848593U (en) | 2012-09-29 | 2012-09-29 | Mechatronics chain falling protective device of pipeline chain scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220505659 CN202848593U (en) | 2012-09-29 | 2012-09-29 | Mechatronics chain falling protective device of pipeline chain scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202848593U true CN202848593U (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220505659 Withdrawn - After Issue CN202848593U (en) | 2012-09-29 | 2012-09-29 | Mechatronics chain falling protective device of pipeline chain scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202848593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708206A (en) * | 2012-09-29 | 2014-04-09 | 无锡市兴盛环保设备有限公司 | Pipeline chain scraper conveyor mechatronic chain disconnection protecting device |
-
2012
- 2012-09-29 CN CN 201220505659 patent/CN202848593U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708206A (en) * | 2012-09-29 | 2014-04-09 | 无锡市兴盛环保设备有限公司 | Pipeline chain scraper conveyor mechatronic chain disconnection protecting device |
| CN103708206B (en) * | 2012-09-29 | 2015-11-18 | 无锡市兴盛环保设备有限公司 | A kind of pipeline apron conveyer electromechanical integration takes off chain fender guard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130403 Effective date of abandoning: 20151118 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |