CN102020102A - Tearing alarm device of belt conveyor - Google Patents
Tearing alarm device of belt conveyor Download PDFInfo
- Publication number
- CN102020102A CN102020102A CN2009101708581A CN200910170858A CN102020102A CN 102020102 A CN102020102 A CN 102020102A CN 2009101708581 A CN2009101708581 A CN 2009101708581A CN 200910170858 A CN200910170858 A CN 200910170858A CN 102020102 A CN102020102 A CN 102020102A
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- Prior art keywords
- belt
- light source
- source chamber
- type light
- following
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Abstract
The invention provides a tearing alarm device of a belt conveyor. An upper U-shaped light source chamber is formed at a proper position of the belt conveyor; the upper U-shaped light source chamber, an upper rolling shaft and the upper surface of a lower belt form a closed space; the upper rolling shaft can roll on a belt along with the operation of the belt; a lower U-shaped light source chamber, a lower rolling shaft and the lower surface of the lower belt form a closed space; the lower rolling shaft can roll on the belt along with the operation of the belt; the upper U-shaped light source chamber and the lower U-shaped light source chamber are symmetrically arranged on both sides of the lower belt; an infrared-emitting device and an infrared receiver are symmetrically arranged in the upper U-shaped light source chamber and the lower U-shaped light source chamber; and a control module is respectively connected with the infrared-emitting device, the infrared receiver and other relevant control systems by cables.
Description
Technical field
The present invention relates to a kind of belt transporter warning device, particularly a kind of belt transporter is torn warning device, belongs to the Transport Machinery equipment technical field.
Background technology
Belt transporter is in the process of operation, because it is stuck between material mouth and belt to sneak into comparatively hard object in the material, thereby might cause tearing of belt, in addition, because the sideslip and other the abnormal running of belt all might cause tearing of belt; Under the general situation, operating personal can't directly be known for tearing of belt, so, under the situation that continues operation, will cause the bigger damage that can't retrieve of belt, not only can cause the badly damaged of equipment, also can have influence on normally carrying out of production simultaneously.
Summary of the invention
The objective of the invention is to: provide a kind of belt transporter that prevents to tear warning device, this device can be found and be reported to the police timely at the initial stage of belt tearing, prevented that belt from further tearing, in order to avoid cause further bigger loss.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: will go up the suitable place that U type light source chamber is installed in belt transporter, the top composition fully enclosed space of last U type light source chamber and last roller bearing and following belt, last roller bearing can roll above the belt with operating at of belt; With U type light source chamber and following roller bearing and the lower plane composition fully enclosed space of belt down down, following roller bearing can roll above the belt with operating at of belt; Last U type light source chamber and following U type light source chamber are installed in down the two sides of belt symmetrically, infrared transmitting device and infrared ray light-receiving device are installed in U type light source chamber and the following U type light source chamber symmetrically, and control module links to each other with infrared ray light-receiving device and other relevant control system with infrared transmitting device respectively with cable.
Beneficial effect: owing to adopted such scheme, once belt has small tearing port to occur, the infrared light that infrared transmitting device sent sees through tearing port and is received by the infrared ray light-receiving device, control module is worked immediately, send alerting signal and control convenience quits work, avoid effectively owing to can not finding in time that tearing of belt continue to move the further loss that is caused, and the defective that can't normally carry out of the production that causes thus.
Description of drawings
Below in conjunction with accompanying drawing structure of the present invention is described further.
Accompanying drawing is a structure principle chart of the present invention.
Shown in the figure: 1, go up U type light source chamber; 2, infrared transmitting device; 3, go up roller bearing; 4, following U type light source chamber; 5, following roller bearing; 6, infrared ray light-receiving device; 7, following belt; 8, control module.
The specific embodiment
To go up U type light source chamber (1) and be installed in the suitable place of belt transporter, last U type light source chamber (1) and last roller bearing (3) and the top composition fully enclosed space of belt (7) down, last roller bearing (3) can roll above the belt with operating at of belt; To descend the U type light source chamber (4) and the lower plane of following roller bearing (5) and following belt (7) to form the fully enclosed space, following roller bearing (5) can roll with operating at above the belt (7) of belt (7); Last U type light source chamber (1) and following U type light source chamber (4) are installed in down the two sides of belt symmetrically, infrared transmitting device (2) is installed in U type light source chamber (1) and the following U type light source chamber (4) symmetrically with infrared ray light-receiving device (6), and control module (8) links to each other with infrared ray light-receiving device (4) and other relevant control system with infrared transmitting device (2) respectively with cable.
Claims (1)
1. a belt transporter is torn warning device, it is characterized in that: will go up the suitable place that U type light source chamber (1) is installed in belt transporter, the top composition fully enclosed space of last U type light source chamber (1) and last roller bearing (3) and following belt (7), last roller bearing (3) can roll above the belt with operating at of belt; To descend the U type light source chamber (4) and the lower plane of following roller bearing (5) and following belt (7) to form the fully enclosed space, following roller bearing (5) can roll with operating at above the belt (7) of belt (7); Last U type light source chamber (1) and following U type light source chamber (4) are installed in down the two sides of belt symmetrically, infrared transmitting device (2) is installed in U type light source chamber (1) and the following U type light source chamber (4) symmetrically with infrared ray light-receiving device (6), and control module (8) links to each other with infrared ray light-receiving device (4) and other relevant control system with infrared transmitting device (2) respectively with cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101708581A CN102020102A (en) | 2009-09-09 | 2009-09-09 | Tearing alarm device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101708581A CN102020102A (en) | 2009-09-09 | 2009-09-09 | Tearing alarm device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102020102A true CN102020102A (en) | 2011-04-20 |
Family
ID=43861956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101708581A Pending CN102020102A (en) | 2009-09-09 | 2009-09-09 | Tearing alarm device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102020102A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976065A (en) * | 2012-10-05 | 2013-03-20 | 昆山特力伯传动科技有限公司 | Optics detecting device of conveyer belt |
| CN105947595A (en) * | 2016-06-18 | 2016-09-21 | 陈魏魏 | Security checking machine for asphalt conveying belt |
| CN106743332A (en) * | 2017-03-20 | 2017-05-31 | 安徽理工大学 | A kind of underground belt conveyor discerption detecting device and method |
-
2009
- 2009-09-09 CN CN2009101708581A patent/CN102020102A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976065A (en) * | 2012-10-05 | 2013-03-20 | 昆山特力伯传动科技有限公司 | Optics detecting device of conveyer belt |
| CN105947595A (en) * | 2016-06-18 | 2016-09-21 | 陈魏魏 | Security checking machine for asphalt conveying belt |
| CN106743332A (en) * | 2017-03-20 | 2017-05-31 | 安徽理工大学 | A kind of underground belt conveyor discerption detecting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110420 |