CN202358802U - Steel wire rope off-slot-resisting protector of underground overhead manned device - Google Patents
Steel wire rope off-slot-resisting protector of underground overhead manned device Download PDFInfo
- Publication number
- CN202358802U CN202358802U CN2011205118340U CN201120511834U CN202358802U CN 202358802 U CN202358802 U CN 202358802U CN 2011205118340 U CN2011205118340 U CN 2011205118340U CN 201120511834 U CN201120511834 U CN 201120511834U CN 202358802 U CN202358802 U CN 202358802U
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- Prior art keywords
- rope
- crossbeam
- fixed
- slot
- overhead manned
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Abstract
The utility model relates to a steel wire rope off-slot-resisting protector of an underground overhead manned device, comprising a fixed steel plate, a cross beam, a rope retaining device and a travel regulating sleeve. The fixed steel plate is fixed on the cross beam; a horizontal sleeve of the travel regulating sleeve is sleeved on an off-slot-resisting device cross beam; and the rope retaining device is embedded in a vertical sleeve of the travel regulating sleeve. Through adoption of the steel wire rope off-slot-resisting protector disclosed by the utility model, the frequency that an endless steel wire rope goes off from a back-pressure rope pulley in operation is effectively reduced, and accident rate is reduced; safe, reliable and economical operation performance of an overhead manned device is improved, and the personal safety of passengers and the safe production of a mine are ensured at the same time; and time of workers on the way to work or home can be shortened greatly, labor intensity of the workers is reduced, and working efficiency of the workers is improved.
Description
Technical field
The utility model belongs to the down-hole fender guard, relates in particular to a kind of people's of taking advantage of device steel rope fender guard.
Background technology
Hebi coal electricity Company Limited by Shares the 8th colliery (being called for short crane coal eight ore deposits) down-hole impractical person vehicle device is respectively in the fixed installation of 156,143 and 145 tracks and put into operation.Many places grade change point and space flex point occur because of these several tunnels are influenced by the exploiting field dynamic pressure, in installation, receive the restriction of equipment, engineering factor simultaneously, the operation steel rope can not be guaranteed on same parallel lines; Though each grade change point and flex point place have installed the backing pressure rope sheave in its tunnel, receive the effect of rope traction power, backing pressure rope sheave easy deformation, turn round strength, rope bracket and chair lift are collided each other, directly affect the safe operation of overhead manned equipment.Also bring some unfavorable factors in addition: shorten service life, the increase maintenance cost of head (tail) wheel, continuous rope and Ge Tuo rope sheave, even threaten the safety and the device security of passenger, seriously restricted the safety in production of mine.
The utility model content
The utility model technical matters to be solved provides down-hole overhead manned equipment steel rope anticreep groove fender guard; Thereby can effectively solve the groove problem of taking off between operation continuous rope and the holder rope sheave, reduce accident rate, ensure passenger safety and improve the equipment safety operation condition.
Adopt following technical scheme in order to solve the problems of the technologies described above: a kind of down-hole overhead manned equipment steel rope anticreep groove fender guard, comprise fixation steel plate, crossbeam, ward off rope device, stroke adjustment cover, fixation steel plate is fixed on the crossbeam; The horizontal case of stroke adjustment cover is set on the anti-drop device crossbeam; Ward off rope device is nested in the vertical annulus of stroke adjustment cover.
Fixation steel plate and crossbeam weld together or fixation steel plate adopt tie bolt to be fixed on the crossbeam.
The horizontal bush of stroke adjustment cover adopts push bolt to be fixed on the anti-drop device crossbeam, can realize left and right adjusting; Ward off rope device adopts alignment pin to be fixed in the vertical sleeve of stroke adjustment cover, can realize up-down adjustment.
The utility model efficiently solves and takes off groove number of times, reduction accident rate between operation electrodeless steel rope and the backing pressure rope sheave; Improve the safe and reliable and economical operation of impractical person vehicle device, ensured personnel's personal safety and mine safety production by bus simultaneously; Obviously reduced worker's travel time on and off duty, saved worker's labour intensity and improved worker's work efficiency.
Description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
The specific embodiment
Like Fig. 1,2, shown in 3, a kind of down-hole overhead manned equipment steel rope anticreep groove fender guard comprises fixation steel plate 1, crossbeam 2, ward off rope device 4, stroke adjustment cover 3.Fixation steel plate 1 adopts tie bolt to be fixed on the crossbeam 2; The horizontal bush of stroke adjustment cover 3 adopts push bolt to be fixed on the anti-drop device crossbeam 2, can realize left and right adjusting; Ward off rope device 4 adopts alignment pin to be fixed in the vertical sleeve of stroke adjustment cover 3, can realize up-down adjustment.
Electrodeless steel rope is in service, and when no chair lift was passed through, steel rope is operation in the middle of the baffle plate of ward off rope device, and when operating steel rope received external force or other factors to cause bracket, steel rope received the effect of baffle plate, is difficult for bracket; When chair lift was passed through, the rope clamping device on the chair lift can rush open the baffle plate of ward off rope device, and after chair lift was passed through, sagging because of the effect baffle plate of being conducted oneself with dignity, baffle plate set back, and made it move electrodeless steel rope and in the middle of the baffle plate of ward off rope device, passed through.
Claims (3)
1. a down-hole overhead manned equipment steel rope anticreep groove fender guard comprises fixation steel plate, crossbeam, ward off rope device, stroke adjustment cover, and it is characterized in that: fixation steel plate is fixed on the crossbeam; The horizontal case of stroke adjustment cover is set on the anti-drop device crossbeam; Ward off rope device is nested in the vertical annulus of stroke adjustment cover.
2. down-hole according to claim 1 overhead manned equipment steel rope anticreep groove fender guard is characterized in that: fixation steel plate and crossbeam weld together or fixation steel plate adopt tie bolt to be fixed on the crossbeam.
3. down-hole according to claim 1 overhead manned equipment steel rope anticreep groove fender guard is characterized in that: the horizontal bush of stroke adjustment cover adopts push bolt to be fixed on the anti-drop device crossbeam, can realize left and right adjusting; Ward off rope device adopts alignment pin to be fixed in the vertical sleeve of stroke adjustment cover, can realize up-down adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205118340U CN202358802U (en) | 2011-12-09 | 2011-12-09 | Steel wire rope off-slot-resisting protector of underground overhead manned device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205118340U CN202358802U (en) | 2011-12-09 | 2011-12-09 | Steel wire rope off-slot-resisting protector of underground overhead manned device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202358802U true CN202358802U (en) | 2012-08-01 |
Family
ID=46570007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205118340U Expired - Fee Related CN202358802U (en) | 2011-12-09 | 2011-12-09 | Steel wire rope off-slot-resisting protector of underground overhead manned device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202358802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774721A (en) * | 2012-08-06 | 2012-11-14 | 吴江信谊精密五金有限公司 | Elevator towline shield |
-
2011
- 2011-12-09 CN CN2011205118340U patent/CN202358802U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774721A (en) * | 2012-08-06 | 2012-11-14 | 吴江信谊精密五金有限公司 | Elevator towline shield |
| CN102774721B (en) * | 2012-08-06 | 2014-08-06 | 吴江信谊精密五金有限公司 | Elevator towline shield |
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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: 20120801 Termination date: 20121209 |