CN202642763U - Limit switch device for belt tracking detection of belt conveyer - Google Patents
Limit switch device for belt tracking detection of belt conveyer Download PDFInfo
- Publication number
- CN202642763U CN202642763U CN 201220297011 CN201220297011U CN202642763U CN 202642763 U CN202642763 U CN 202642763U CN 201220297011 CN201220297011 CN 201220297011 CN 201220297011 U CN201220297011 U CN 201220297011U CN 202642763 U CN202642763 U CN 202642763U
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- belt
- limit switch
- support
- adjusting
- deviation correcting
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Abstract
A limit switch device for belt tracking detection of a belt conveyer relates to the technical field of conveying equipment and is formed by a belt conveyer machine frame, a belt and a deviation correcting and detecting device. The belt and the deviation correcting and detecting device are arranged on the belt conveyer machine frame. The deviation correcting and detecting device is arranged on two sides of the belt and comprises fixed angle steel. A deviation correcting and detecting device support is connected onto the fixed angle steel, an adjusting guide rail is connected with the deviation correcting and detecting device support, the adjusting guide rail is connected with an adjusting support through a distance adjusting bolt, a roller support is connected on one side of the adjusting support through a spring adjusting bolt, a roller is arranged on the roller support, a spring is sleeved on the spring adjusting bolt, an angle adjusting bolt is connected between the deviation correcting and detecting device support and the adjusting guide rail through a horizontal shaft, an angle adjusting handle is in threaded connection on the angle adjusting bolt, a blocking plate contact point is positioned on the roller support, and a limit switch is arranged on the adjusting support. The deviation correcting and detecting device formed by the spring and the limit switch has the certain deviation correcting function.
Description
Technical field
The utility model relates to the load transfer device technical field, is specifically related to a kind of limit switch device that detects for the belt of belt conveyor sideslip of mine or downhole materials transportation.
Background technology
Band conveyor is a kind of industrial material transferring equipment commonly used.In use, because the reasons such as weight of material does not wait, period of service is long, the environment for use temperature fluctuation is excessive or belt wears out, belt is elongated, thereby the friction force between belt and the belt rod reduces, affect the frictional transmission between the two, serious even cause slipping of the belt, band conveyor can't be worked.In addition, belt also may slide along the axial direction of leather belt roller, and such as untimely correction, belt can skid off leather belt roller, when serious the contingencies such as material topples, belt tearing can occur.The technological means that solves in practice belt tension and tuningout problem is a lot, for example avoid belt to elongate by below one section belt of carrying material, setting up carrying roller, prevent belt deviation by setting up edger roll in the belt both sides or adopting two ends to be trumpet-shaped special-shaped leather belt roller, perhaps the belt operation conditions is detected online and automatically adjust by automatic control equipment, etc.These means all need to increase a lot of parts, make the structure complicated of belt feeder, and have increased great amount of cost.
The utility model content
It is a kind of simple in structure that technical problem to be solved in the utility model is to provide, the limit switch device that is used for the detection of belt of belt conveyor sideslip that can automatically regulate.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of limit switch device for the detection of belt of belt conveyor sideslip, by the band conveyor frame and be located at belt and correction on the band conveyor frame, Calibrator consists of, described correction, Calibrator is located at the belt both sides, described correction, Calibrator comprises fixedly angle steel, be connected with correction on the described fixedly angle steel, the Calibrator support, described correction, be connected with the adjusting guide rail on the Calibrator support, described adjusting guide rail is connected with the adjusting support by the distance adjustment bolt, described adjusting support one side is connected with roller bracket by the spring adjusting bolt, on the described roller bracket roller is installed, be arranged with spring on the described spring adjusting bolt, described correction, be connected with angle adjustable bolt by transverse axis between Calibrator support and the adjusting guide rail, the angular adjustment that has been threaded on described angle adjustable bolt handle, it is characterized in that: described roller bracket is provided with the baffle plate contact, and described adjusting support is provided with limit switch.
Described baffle plate contact is positioned at the roller bracket right side.
Described limit switch is positioned at regulates the support left side.
Described baffle plate contact and limit switch are point-blank.
Described limit switch is the contact limit switch.
The beneficial effects of the utility model are: the utility model is simple in structure, modern design, and the correction, the Calibrator that adopt spring and limit switch to constitute have certain correction effect, can produce alerting signal again when the belt side-play amount is larger simultaneously.
Description of drawings
Fig. 1 is the utility model mounting structure scheme drawing;
Fig. 2 is the utility model structural representation;
Fig. 3 is the utility model lateral plan.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of limit switch device that detects for the belt of belt conveyor sideslip is made of band conveyor frame 3 and belt 2 and correction, the Calibrator 1 be located on the band conveyor frame 3, and correction, Calibrator 1 are located at belt 2 both sides.
Such as Fig. 2, shown in Figure 3, correction, Calibrator 1 comprises fixedly angle steel 15, fixedly be connected with correction on the angle steel 15, Calibrator support 14, correction, be connected with on the Calibrator support 14 and regulate guide rail 6, regulate guide rail 6 and be connected with adjusting support 5 by distance adjustment bolt 4, regulate support 5 one sides and be connected with roller bracket 10 by spring adjusting bolt 8, roller 11 is installed on the roller bracket 10, be arranged with spring 9 on the spring adjusting bolt 8, correction, be connected with angle adjustable bolt 13 by transverse axis 7 between Calibrator support 14 and the adjusting guide rail 6, the angular adjustment that has been threaded on the angle adjustable bolt 13 handle 12, roller bracket 10 is provided with baffle plate contact 16, regulates support 5 and is provided with limit switch 17.Baffle plate contact 16 is positioned at roller bracket 10 right sides, and limit switch position 17 is in regulating support 5 left sides, baffle plate contact 16 and limit switch 17 point-blank, limit switch 17 is the contact limit switch.
When belt feeder worked, the belt outer rim contacted with the both sides roller, and spring is not all not by compression; When belt during to a certain side sideslip, the belt outer rim is pushed the roller of this side, spring is compressed, spring produces antagonistic force to belt, stop the further sideslip of belt and have certain correction effect, if belt continues sideslip, amount of spring compression strengthens, baffle plate extruding limit switch, trigger alarm.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. one kind is used for the limit switch device that the belt of belt conveyor sideslip detects, by the band conveyor frame and be located at belt and correction on the band conveyor frame, Calibrator consists of, described correction, Calibrator is located at the belt both sides, described correction, Calibrator comprises fixedly angle steel, be connected with correction on the described fixedly angle steel, the Calibrator support, described correction, be connected with the adjusting guide rail on the Calibrator support, described adjusting guide rail is connected with the adjusting support by the distance adjustment bolt, described adjusting support one side is connected with roller bracket by the spring adjusting bolt, on the described roller bracket roller is installed, be arranged with spring on the described spring adjusting bolt, described correction, be connected with angle adjustable bolt by transverse axis between Calibrator support and the adjusting guide rail, the angular adjustment that has been threaded on described angle adjustable bolt handle, it is characterized in that: described roller bracket is provided with the baffle plate contact, and described adjusting support is provided with limit switch.
2. a kind of limit switch device that detects for the belt of belt conveyor sideslip according to claim 1, it is characterized in that: described baffle plate contact is positioned at the roller bracket right side.
3. a kind of limit switch device that detects for the belt of belt conveyor sideslip according to claim 1, it is characterized in that: described limit switch is positioned at regulates the support left side.
4. a kind of limit switch device that detects for the belt of belt conveyor sideslip according to claim 1, it is characterized in that: described baffle plate contact and limit switch are point-blank.
5. a kind of limit switch device that detects for the belt of belt conveyor sideslip according to claim 1, it is characterized in that: described limit switch is the contact limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297011 CN202642763U (en) | 2012-06-21 | 2012-06-21 | Limit switch device for belt tracking detection of belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297011 CN202642763U (en) | 2012-06-21 | 2012-06-21 | Limit switch device for belt tracking detection of belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202642763U true CN202642763U (en) | 2013-01-02 |
Family
ID=47411901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220297011 Expired - Fee Related CN202642763U (en) | 2012-06-21 | 2012-06-21 | Limit switch device for belt tracking detection of belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202642763U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071695A (en) * | 2014-07-18 | 2014-10-01 | 天津五洲国际集装箱码头有限公司 | Lifting cable basket for track bridge |
| CN104444226A (en) * | 2014-11-03 | 2015-03-25 | 国家电网公司 | Belt deviation switch based on control over electrical equipment |
| CN109443272A (en) * | 2018-12-26 | 2019-03-08 | 中车石家庄车辆有限公司 | Railway freight-car pillow spring free high tester |
| CN109733707A (en) * | 2018-12-28 | 2019-05-10 | 胡子航 | A kind of more header wound membrane labelling machines |
| CN115072270A (en) * | 2022-07-22 | 2022-09-20 | 河北冀枣运输机械股份有限公司 | Unmanned automatic deviation adjusting device of belt conveyor |
-
2012
- 2012-06-21 CN CN 201220297011 patent/CN202642763U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071695A (en) * | 2014-07-18 | 2014-10-01 | 天津五洲国际集装箱码头有限公司 | Lifting cable basket for track bridge |
| CN104444226A (en) * | 2014-11-03 | 2015-03-25 | 国家电网公司 | Belt deviation switch based on control over electrical equipment |
| CN109443272A (en) * | 2018-12-26 | 2019-03-08 | 中车石家庄车辆有限公司 | Railway freight-car pillow spring free high tester |
| CN109733707A (en) * | 2018-12-28 | 2019-05-10 | 胡子航 | A kind of more header wound membrane labelling machines |
| CN115072270A (en) * | 2022-07-22 | 2022-09-20 | 河北冀枣运输机械股份有限公司 | Unmanned automatic deviation adjusting device of belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130621 |