CN103803368A - Correcting and detecting device of elevator safety tongs - Google Patents
Correcting and detecting device of elevator safety tongs Download PDFInfo
- Publication number
- CN103803368A CN103803368A CN201410071618.7A CN201410071618A CN103803368A CN 103803368 A CN103803368 A CN 103803368A CN 201410071618 A CN201410071618 A CN 201410071618A CN 103803368 A CN103803368 A CN 103803368A
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- elevator
- working platform
- correction assembly
- base plate
- safety tongs
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Abstract
The invention discloses a correcting and detecting device of elevator safety tongs. An adjustable correcting assembly is arranged at the left end of a correcting working platform, a fixed correcting assembly is arranged at the right end of the correcting working platform, the distance between the adjustable correcting assembly and the fixed adjusting assembly can be adjusted according to the length of a lower beam of an elevator, lower beams, of different specifications, of the elevator where the safety tongs are installed are corrected and detected, correcting and detecting efficiency is improved, and the correcting and detecting device has the advantages of being simple in structure, convenient to operate and practical.
Description
[technical field]
The present invention relates to a kind of elevator safety gear correct detection device.
[background technology]
Elevator underbeam 2 two ends, left and right are connected with safety tongs 6, and when use, elevator underbeam 2 is arranged on the car bottom of elevator, and 6 of safety tongss are connected with car guide rail.Because elevator underbeam 2 is subject to effect of stress to produce position and shape position error when the welding fabrication, the safety tongs 6 that is arranged on its two ends is not passing through correct detection, exists and uses safety problem.When work, 6 requirements of the safety tongs at two ends can clamp car guide rail simultaneously, if can not clamp or unclamp simultaneously, can cause lift car to be subject to force unbalance and to produce inclination, and the safe handling of elevator is existed to hidden danger.For this reason, be necessary that the safety tongs 6 to being arranged on elevator underbeam 2 is proofreaied and correct, to get rid of potential safety hazard.
The present invention researchs and proposes for the deficiencies in the prior art.
[summary of the invention]
The technical problem to be solved in the present invention is to provide a kind of elevator safety gear correct detection device, be provided with adjustable correction assembly at calibrating working platform left end, its right-hand member is provided with fixed correction assembly, can adjust the distance between itself and fixed correction assembly to adjustable correction assembly according to the length of elevator underbeam, the elevator underbeam that safety tongs is installed that meets different size carries out correct detection, improve correct detection efficiency, there is simple and practical feature.
For solving the problems of the technologies described above, a kind of elevator safety gear correct detection of the present invention device, adopts following technical scheme:
A kind of elevator safety gear correct detection of the present invention device, comprise calibrating working platform, described calibrating working platform left end is provided with the adjustable correction assembly that can regulate according to the length of elevator underbeam, described calibrating working platform right-hand member is provided with the fixed correction assembly being fixedly connected with calibrating working platform, described adjustable correction assembly and fixed correction assembly comprise be vertical setting for support elevator underbeam lead boots seat and for proofreading and correct the safety tongs corrective rail of the safety tongs that is arranged on elevator underbeam two ends, described in lead boots seat and be positioned at calibrating working platform end inner side.
Described adjustable correction assembly also comprises the base plate that is located at bottom, described base plate is provided with base plate connecting bore, described correcting working table be provided with some for coordinate with base plate connecting bore to regulate the adjusting knock hole of distance between adjustable correction assembly and fixed correction assembly.
The upper surface of leading boots seat at two ends, described calibrating working platform left and right is in same level, and the side, the same side of the safety tongs corrective rail at two ends, described calibrating working platform left and right is on same perpendicular.
Described safety tongs corrective rail is connected with the channel-section steel contiguous block being fixedly connected with base plate of vertical setting, and outwardly, the concave surface of described channel-section steel contiguous block and base plate are fixedly connected with brace panel muscle triangular in shape to the concave surface of described channel-section steel contiguous block.
A kind of elevator safety gear correct detection of the present invention device, be provided with adjustable correction assembly at calibrating working platform left end, its right-hand member is provided with fixed correction assembly, can adjust the distance between itself and fixed correction assembly to adjustable correction assembly according to the length of elevator underbeam, the elevator underbeam that safety tongs is installed that meets different size carries out correct detection, improve correct detection efficiency, there is simple and practical feature.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, wherein:
Fig. 1 is structural representation of the present invention.
Fig. 2 utilizes the present invention to carry out the birds-eye view of correct detection.
[specific embodiment]
Below in conjunction with accompanying drawing, embodiments of the present invention are elaborated.
A kind of elevator safety gear correct detection of the present invention device, comprise calibrating working platform 1, described calibrating working platform 1 left end is provided with the adjustable correction assembly 3 that can regulate according to the length of elevator underbeam 2, described calibrating working platform 1 right-hand member is provided with the fixed correction assembly 4 being fixedly connected with calibrating working platform 1, described adjustable correction assembly 3 and fixed correction assembly 4 comprise be vertical setting for support elevator underbeam 2 lead boots seat 5 and for proofreading and correct the safety tongs corrective rail 7 of the safety tongs 6 that is arranged on elevator underbeam 2 two ends, the described boots seat 5 of leading is positioned at calibrating working platform 1 inner side, end, safety tongs 6 is arranged on the two ends of elevator underbeam 2, elevator underbeam 2 is arranged on lift car bottom, when lift car braking, act on the safety tongs 6 at elevator underbeam 2 two ends, make it to clamp car guide rail, increase friction.For safe and reliable, by adjustable correction assembly 3 of the present invention and fixed correction assembly 4, safety tongs 6 is carried out to correct detection, in the time that the safety tongs 6 at elevator underbeam 2 two ends can clamp simultaneously or unclamp safety tongs corrective rail 7, illustrate that this product is acceptable product, when it can not be realized when clamping or unclamping safety tongs corrective rail 7 simultaneously, need being connected between safety tongs 6 and elevator underbeam 2 to adjust, utilize the present invention, fast and effeciently whether correct detection safety tongs 6 meets technical requirements with being connected of elevator underbeam 2, increase work efficiency.
In order to improve service efficiency of the present invention, described adjustable correction assembly 3 also comprises the base plate 9 that is located at bottom, described base plate 9 is provided with base plate connecting bore 10, described correcting working table 1 be provided with some for coordinate with base plate connecting bore 10 to regulate the adjusting knock hole 8 of distance between adjustable correction assembly 3 and fixed correction assembly 4, by being connected of regulating base board 9 and different adjustment knock hole 8, can realizing the elevator underbeam 2 of different length specifications is carried out to correct detection.
In order to meet, testing product reaches technical requirements, the upper surface of leading boots seat 5 at described calibrating working platform 1 two ends, left and right is in same level, and the side, the same side of the safety tongs corrective rail 7 at described calibrating working platform 1 two ends, left and right is on same perpendicular.
For the reliability that guarantees to connect, described safety tongs corrective rail 7 is connected with the channel-section steel contiguous block 12 being fixedly connected with base plate 9 of vertical setting, outwardly, the concave surface of described channel-section steel contiguous block 12 and base plate 9 are fixedly connected with brace panel muscle 11 triangular in shape to the concave surface of described channel-section steel contiguous block 12.
Claims (4)
1. an elevator safety gear correct detection device, it is characterized in that comprising calibrating working platform (1), described calibrating working platform (1) left end is provided with the adjustable correction assembly (3) that can regulate according to the length of elevator underbeam (2), described calibrating working platform (1) right-hand member is provided with the fixed correction assembly (4) being fixedly connected with calibrating working platform (1), described adjustable correction assembly (3) and fixed correction assembly (4) comprise be vertical setting for support elevator underbeam (2) lead boots seat (5) and for proofreading and correct the safety tongs corrective rail (7) of safety tongs (6) that is arranged on elevator underbeam (2) two ends, the described boots seat (5) of leading is positioned at inner side, calibrating working platform (1) end.
2. by a kind of elevator safety gear correct detection device described in claim 1, it is characterized in that described adjustable correction assembly (3) also comprises the base plate (9) that is located at bottom, described base plate (9) is provided with base plate connecting bore (10), described correcting working table (1) be provided with some for coordinate with base plate connecting bore (10) to regulate the adjusting knock hole (8) of distance between adjustable correction assembly (3) and fixed correction assembly (4).
3. by a kind of elevator safety gear correct detection device described in claim 2, it is characterized in that the upper surface of leading boots seat (5) at described calibrating working platform (1) two ends, left and right is in same level, the side, the same side of the safety tongs corrective rail (7) at described calibrating working platform (1) two ends, left and right is on same perpendicular.
4. by a kind of elevator safety gear correct detection device described in claim 3, it is characterized in that described safety tongs corrective rail (7) is connected with the channel-section steel contiguous block (12) being fixedly connected with base plate (9) of vertical setting, outwardly, the concave surface of described channel-section steel contiguous block (12) and base plate (9) are fixedly connected with brace panel muscle (11) triangular in shape to the concave surface of described channel-section steel contiguous block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071618.7A CN103803368B (en) | 2014-02-28 | 2014-02-28 | Correcting and detecting device of elevator safety tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071618.7A CN103803368B (en) | 2014-02-28 | 2014-02-28 | Correcting and detecting device of elevator safety tongs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103803368A true CN103803368A (en) | 2014-05-21 |
| CN103803368B CN103803368B (en) | 2017-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410071618.7A Expired - Fee Related CN103803368B (en) | 2014-02-28 | 2014-02-28 | Correcting and detecting device of elevator safety tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103803368B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06156914A (en) * | 1992-11-18 | 1994-06-03 | Hitachi Building Syst Eng & Service Co Ltd | Safety device for inspection in pit for juxtaposed elevator |
| JP2000095455A (en) * | 1998-07-29 | 2000-04-04 | Lg Industrial Syst Co Ltd | Safety device for elevator |
| CN103523623A (en) * | 2013-10-18 | 2014-01-22 | 江苏同力机械有限公司 | Adjusting device of lift lower beam safety tongs |
| CN203781555U (en) * | 2014-02-28 | 2014-08-20 | 中山广都机电有限公司 | Elevator safety tongs correction and detection device |
-
2014
- 2014-02-28 CN CN201410071618.7A patent/CN103803368B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06156914A (en) * | 1992-11-18 | 1994-06-03 | Hitachi Building Syst Eng & Service Co Ltd | Safety device for inspection in pit for juxtaposed elevator |
| JP2000095455A (en) * | 1998-07-29 | 2000-04-04 | Lg Industrial Syst Co Ltd | Safety device for elevator |
| CN103523623A (en) * | 2013-10-18 | 2014-01-22 | 江苏同力机械有限公司 | Adjusting device of lift lower beam safety tongs |
| CN203781555U (en) * | 2014-02-28 | 2014-08-20 | 中山广都机电有限公司 | Elevator safety tongs correction and detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103803368B (en) | 2017-03-22 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 Guangdong province Zhongshan Nanlang town of Southern China city in the modern Chinese medicine Yi Road No. 8 Patentee after: Guangdong Kang Elevator Co., Ltd. Address before: 528400 Guangdong province Zhongshan Nanlang town of Southern China city in the modern Chinese medicine Yi Road No. 8 Patentee before: ZHONGSHAN GUANGDU ELECTROMECHANICAL CO., LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20210228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |