CN202614520U - Guide rail type safety catcher static load testing device - Google Patents
Guide rail type safety catcher static load testing device Download PDFInfo
- Publication number
- CN202614520U CN202614520U CN 201220239784 CN201220239784U CN202614520U CN 202614520 U CN202614520 U CN 202614520U CN 201220239784 CN201220239784 CN 201220239784 CN 201220239784 U CN201220239784 U CN 201220239784U CN 202614520 U CN202614520 U CN 202614520U
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- CN
- China
- Prior art keywords
- guide rail
- safety catcher
- force
- guide
- static load
- 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 present utility model discloses a guide rail type safety catcher static load testing device. A guide rail fixing rack is arranged on an engine base, a plurality of adjustable guide rail installing bases are arranged on the guide rail fixing rack, a guide rail which is detachable and is vertical with the horizontal direction is arranged on each guide rail installing base, a steering guide wheel is arranged below the guide rail, a force-applying device is arranged along the horizontal direction of the steering guide wheel, a connecting cable is connected with an output end of the force-applying device, one end of the connecting cable is fixed on an output end of the force-applying device, the other end is connected with a sensor after winding over the steering guide wheel, and the sensor and the force-applying device are connected with a control system. as the steering guide wheel is arranged, when testing, the horizontal pull force of the force-applying device is converted into vertical pull force of a connector, the force direction is changed, ascending operation of operation personnel is avoided, an operation personnel can assemble or disassemble a to-be-detected safety catcher on the device conveniently, and labor intensity of the operation personnel can be reduced. The device can be used in a static load test of a guide rail type safety catcher.
Description
Technical field
The utility model relates to a kind of proving installation, particularly a kind of guide tracked safety catcher static load proving installation.
Background technology
In the performance index of guide tracked safety catcher, have a detection requirement to be: safety catcher is vertically applied the static load effect that is not less than 15kN keep 5min down, sample does not have macroscopic deformed damaged, can normal mounting and dismounting.
Existing method of testing commonly used does; The connector of guide tracked safety catcher is fixed on the guide rail; And make whole guide tracked safety catcher be in vertical vacant state; On the securing band of guide tracked safety catcher, apply a power, the static load performance index that detect this guide tracked safety catcher are the coincidence detection standard.But, when adopting existing detection mode to detect, need operating personnel's ascend operation, could installation or removal safety catcher machine to be measured, so extremely inconvenient, there is hidden danger in operating personnel's personal safety.
The guide tracked safety catcher static load proving installation that at present needs a kind of handled easily.
The utility model content
The purpose of the utility model is to provide a kind of guide tracked safety catcher static load proving installation.
The solution that the utility model solves its technical matters is: a kind of guide tracked safety catcher static load proving installation; Comprise support, be installed in support other control system and sensor; The guide rail fixed mount is installed on the said support, several adjustable guide rail mount pads are installed on the said guide rail fixed mount, detachable and the guide rail vertical with horizontal direction are installed on the said guide rail mount pad; The below of guide rail also is provided with one and turns to guide wheel; Along turning to the horizontal direction of guide wheel also to be provided with force application apparatus, also be connected with connecting strand on the output terminal of said force application apparatus, an end of said connecting strand is fixed on the output terminal of force application apparatus; The other end is connected with sensor after walking around and turning to guide wheel, and said sensor, force application apparatus are connected with control system.
As the further improvement of technique scheme, said force application apparatus is the hydraulic pressure puller system.
As the further improvement of technique scheme, sensor is a pulling force sensor.
As the further improvement of technique scheme, said turn to guide wheel be positioned at guide rail under, and be fixedly mounted on the support.
As the further improvement of technique scheme, said control system comprises a computing machine.
The beneficial effect of the utility model is: the utility model turns to guide wheel through setting; So in when test, the connector of safety catcher one end to be measured is fixed on the guide rail, the other end of safety catcher to be measured is connected with sensor to be fixed; After force application apparatus is applied to the pulling force of 15kN on the safety catcher to be measured through connecting strand; Through turning to guide wheel, the horizontal pull of force application apparatus is converted into the vertical tension on the safety catcher to be measured, safety catcher to be measured is damaged or keeps 15 minutes up to EOT; Adopt such test mode, avoided operating personnel's the operation of ascending a height, be convenient to operating personnel's installation or removal on the utility model safety catcher to be measured, reduced labor intensity of operating personnel.
The utility model can be useful in the static load test of guide tracked safety catcher.
Description of drawings
Below in conjunction with accompanying drawing and instance the utility model is further described.
Structural representation when Fig. 1 is the work of the utility model.
Embodiment
Below in conjunction with accompanying drawing, specify the application of the utility model in guide tracked safety catcher static load test.
With reference to Fig. 1, a kind of guide tracked safety catcher static load proving installation comprises support 1, is installed in support 1 other control system and sensor 4; This sensor 4 is a pulling force sensor; On the said support 1 guide rail fixed mount 2 is installed, several adjustable guide rail mount pads 7 are installed on the said guide rail fixed mount 2, detachable and the guide rail 3 vertical with horizontal direction are installed on the said guide rail mount pad 7; The below of guide rail 3 also is provided with one and turns to guide wheel 5; Turn to guide wheel 5 be positioned at guide rail 3 under, and be fixedly mounted on the support 1, along turning to the horizontal direction of guide wheel 5 also to be provided with force application apparatus 6; Also be connected with connecting strand 8 on the output terminal of said force application apparatus 6; One end of said connecting strand 8 is fixed on the output terminal of force application apparatus 6, and the other end is walked around and turned to guide wheel 5 back to be connected with sensor 4, and said sensor 4, force application apparatus 6 are connected with control system.
When static load was tested, the connector of safety catcher one end just to be measured was fixed on the guide rail 3, and the other end of safety catcher to be measured is connected fixing with sensor 4; After the hydraulic pressure puller system is applied to pulling force on the safety catcher to be measured through connecting strand 8, through turning to guide wheel 5, the horizontal pull of force application apparatus is converted into the vertical tension on the safety catcher to be measured; And control system is collected and be sent to the pulling force received on the connector through force transducer; The pulling force that adjustment hydraulic pressure puller system applies makes that the real load that receives on the connector is the load of 15kN, and safety catcher to be measured is damaged or keep after 15 minutes safety catcher to be measured not have macroscopic deformed damaged and can normal dismounting; The static load EOT; Adopt the utility model, be convenient to operating personnel's installation or dismantle safety catcher to be measured, reduced labor intensity of operating personnel.
More than be that preferred embodiments to the utility model specifies; But the invention is not limited to said embodiment; Those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (5)
1. guide tracked safety catcher static load proving installation; Comprise support (1), be installed in support (1) other control system and sensor (4); It is characterized in that: guide rail fixed mount (2) is installed on the said support (1); Said guide rail fixed mount (2) is gone up several adjustable guide rail mount pads (7) is installed; Detachable and the guide rail (3) vertical with horizontal direction are installed on the said guide rail mount pad (7), and the below of guide rail (3) also is provided with one and turns to guide wheel (5), along turning to the horizontal direction of guide wheel (5) also to be provided with force application apparatus (6); Also be connected with connecting strand (8) on the output terminal of said force application apparatus (6); One end of said connecting strand (8) is fixed on the output terminal of force application apparatus (6), and the other end is walked around and turned to guide wheel (5) back to be connected with sensor (4), and said sensor (4), force application apparatus (6) are connected with control system.
2. guide tracked safety catcher static load proving installation according to claim 1 is characterized in that: said force application apparatus (6) is the hydraulic pressure puller system.
3. guide tracked safety catcher static load proving installation according to claim 1 is characterized in that: said sensor (4) is a pulling force sensor.
4. guide tracked safety catcher static load proving installation according to claim 1 is characterized in that: said turn to guide wheel (5) be positioned at guide rail (3) under, and be fixedly mounted on the support (1).
5. guide tracked safety catcher static load proving installation according to claim 1, it is characterized in that: said control system comprises a computing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239784 CN202614520U (en) | 2012-05-25 | 2012-05-25 | Guide rail type safety catcher static load testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239784 CN202614520U (en) | 2012-05-25 | 2012-05-25 | Guide rail type safety catcher static load testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614520U true CN202614520U (en) | 2012-12-19 |
Family
ID=47348209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220239784 Expired - Fee Related CN202614520U (en) | 2012-05-25 | 2012-05-25 | Guide rail type safety catcher static load testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614520U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323224A (en) * | 2013-06-20 | 2013-09-25 | 国家电网公司 | Falling prevention safety detection device |
| CN104865055A (en) * | 2015-04-17 | 2015-08-26 | 国家电网公司 | Detection device for rail-type falling protector |
| CN107340188A (en) * | 2017-09-05 | 2017-11-10 | 厦门安科科技有限公司 | A kind of strength test device of the anti-fall guide bracket of climbing frame |
-
2012
- 2012-05-25 CN CN 201220239784 patent/CN202614520U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323224A (en) * | 2013-06-20 | 2013-09-25 | 国家电网公司 | Falling prevention safety detection device |
| CN104865055A (en) * | 2015-04-17 | 2015-08-26 | 国家电网公司 | Detection device for rail-type falling protector |
| CN104865055B (en) * | 2015-04-17 | 2018-03-23 | 国家电网公司 | A kind of detection means of rail type anti-falling device |
| CN107340188A (en) * | 2017-09-05 | 2017-11-10 | 厦门安科科技有限公司 | A kind of strength test device of the anti-fall guide bracket of climbing frame |
| CN107340188B (en) * | 2017-09-05 | 2023-04-28 | 厦门安科科技有限公司 | Intensity test device of anti-falling guide seat for climbing frame |
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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: 20121219 Termination date: 20130525 |