CN202744153U - Two-way rope exchanging device for friction hoisting in vertical shaft - Google Patents
Two-way rope exchanging device for friction hoisting in vertical shaft Download PDFInfo
- Publication number
- CN202744153U CN202744153U CN 201220406489 CN201220406489U CN202744153U CN 202744153 U CN202744153 U CN 202744153U CN 201220406489 CN201220406489 CN 201220406489 CN 201220406489 U CN201220406489 U CN 201220406489U CN 202744153 U CN202744153 U CN 202744153U
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- way
- locking device
- rope
- vertical shaft
- rope locking
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- Expired - Fee Related
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Abstract
The utility model relates to a two-way rope exchanging device for friction hoisting in a vertical shaft. The two-way rope exchanging device for the friction hoisting in the vertical shaft comprises a first two-way rope locking device, two-way locking mechanisms, a lift cylinder, a base seat, a second two-way rope locking device and a slide channel, wherein the first two-way rope locking device is arranged on the lift cylinder and driven by the lift cylinder, the second two-way rope locking device is mounted on the base seat, and the lift cylinder is mounted on the base seat. One two-way locking mechanism is arranged in the first two-way rope locking device, and the other two-way locking mechanism is arranged in the second two-way rope locking device. Each two-way locking mechanism comprises a rope locking cylinder, wedge blocks, balls and wall plates. The two-way rope exchanging device for the friction hoisting in the vertical shaft has the advantages that ropes can be exchanged conveniently and quickly, the ropes can be exchanged in two-way mode repeatedly, the ropes do not need to be taken back after being exchanged, a large quantity of time can be saved, and labor intensity of workers can be lowered.
Description
Technical field
The utility model relates to a kind of shock absorber, is specifically related to a kind of device of using when needing to change rope in vertical shaft friction winding, belongs to the mining equiment field.
Background technology
At present, domestic adjusting rope device mainly utilizes hydraulic actuating cylinder to drive an armful rope device and realizes transferring rope, its technical scheme is to transfer the rope machine to link to each other with band PLC control system, behind the plugged, started by PLC control system control Hydraulic Station, finish whole transposing rope process, convenient and swift, can regulate continuously, reduce simultaneously workman's labour intensity, increase work efficiency.But this device does not have the sensory perceptual system mode of operation, can't transfer as required rope highly to input and transfer the rope number of times to realize that system controls automatically, and simultaneity factor can't satisfy large height and transfer the rope demand, and too bulky complex is not easy to use.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of two-way apparatus for exchanging ropes of structure improved vertical shaft friction winding that has, to overcome described defective of the prior art.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of structure Dan Yi, the two-way apparatus for exchanging ropes of vertical shaft friction winding easy to operate and high efficiency.
For achieving the above object, the technical scheme that the utility model is taked is: the two-way apparatus for exchanging ropes of a kind of vertical shaft friction winding, and it comprises the first two-way rope Locking device, bidirectional locking mechanism, hoist cylinder, base, the second two-way rope Locking device and slideway; Wherein, the described first two-way rope Locking device is arranged on the hoist cylinder and by hoist cylinder and drives; The described second two-way rope Locking device is installed on the base; Described hoist cylinder is installed on the base; The described first two-way rope Locking device and the second two-way rope Locking device inside are respectively equipped with described bidirectional locking mechanism; Described bidirectional locking mechanism is comprised of lock rope grease cylinder, voussoir, ball and wallboard.
The two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model further is set to: described lock rope grease cylinder links to each other with voussoir; Described ball is arranged between described voussoir and the wallboard.
The two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model further is set to: the described first two-way rope Locking device and the second two-way rope Locking device inside comprise respectively the described bidirectional locking mechanism of 4～12 covers.
The two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model further is set to: described bidirectional locking mechanism is symmetrically distributed in the both sides of the first two-way rope Locking device and the second two-way rope Locking device.
The two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model further is set to: the described first two-way rope Locking device and the second two-way rope Locking device can be on slideway sway.
Compared with prior art, the utlity model has following beneficial effect: it is convenient and swift that the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model has the transposing rope, and can two-way transposing rope, transposing rope repeatedly, need not regain behind the transposing rope, can save a large amount of time and workman's labour intensity.
Description of drawings
Fig. 1 is the structural representation of the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model.
Fig. 2 is the structural representation at another visual angle of the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model.
Fig. 3 is the schematic diagram that the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model is upwards locked hoisting cable.
Fig. 4 is that the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model is locked the hoisting cable schematic diagram downwards.
Fig. 5 is the schematic diagram of the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model when not working.
Fig. 6 is the upwards schematic diagram of transposing rope of the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model.
Fig. 7 is the schematic diagram that the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model is changed rope downwards.
The specific embodiment
See also Figure of description 1 to shown in the accompanying drawing 7, the utility model is the two-way apparatus for exchanging ropes of a kind of vertical shaft friction winding, it can realize locking up or down hoisting rope 9, it is comprised of several parts such as the first two-way rope Locking device 1, bidirectional locking mechanism 2, hoist cylinder 3, base 4, the second two-way rope Locking device 5 and slideways 6, and also has the equipment such as supporting Hydraulic Station, PLC control system, display operation platform supporting with it.
Wherein, the described first two-way rope Locking device 1 is arranged on the hoist cylinder 3 and by hoist cylinder 3 and drives; The described second two-way rope Locking device 5 is installed on the base 4.This first two-way rope Locking device 1 and the second two-way rope Locking device 5 inside are respectively equipped with described bidirectional locking mechanism 2.Specifically, the described first two-way rope Locking device 1 and the second two-way rope Locking device 5 inside comprise respectively the described bidirectional locking mechanism 2 of 4～12 covers.Further, the described first two-way rope Locking device 1 and the second two-way rope Locking device 5 can be on slideway 6 sway, to realize transposing both sides hoisting rope.
Described hoist cylinder 3 is installed on the base 4.
Described bidirectional locking mechanism 2 can be as required separately, interval, symmetry or simultaneously action, it is symmetrically distributed in the both sides of the first two-way rope Locking device 1 and the second two-way rope Locking device 5, can change rope with the realization both sides.Each bidirectional locking mechanism 2 is comprised of lock rope grease cylinder 2-1, voussoir 2-2, ball 2-3 and wallboard 2-4.Each bidirectional locking mechanism 2 can be locked hoisting rope 9 up or down by the flexible realization of lock rope grease cylinder 2-1.Lock rope grease cylinder 2-1 links to each other with voussoir 2-2 by bearing pin or alternate manner, between described voussoir 2-2 and the wallboard 2-4 ball 2-3 is arranged.When lock rope grease cylinder 2-1 stretches out voussoir 2-2 move downward by and ball 2-3, wallboard 2-4 between friction force lock hoisting rope 9 downwards; When lock rope grease cylinder 2-1 regains voussoir 2-2 upward movement by and ball 2-3, wallboard 2-4 between friction force upwards lock hoisting rope 9.
The working process of the two-way apparatus for exchanging ropes of vertical shaft friction winding of the present utility model is as follows: this device is installed on derrick or the headframe, when upwards transposing is restricted with this device, need be with rope locking machine that hoisting rope is locked at the opposite side of hoisting rope 9, hoisting rope 9 oppositely glides when preventing the transposing rope.During the transposing rope this device is shifted to a side that needs the transposing rope in the middle of slideway 6.When upwards transposing was restricted, the second two-way rope Locking device 5 internal lock rope grease cylinder 2-1 stretched out and release, and the first two-way rope Locking device 1 internal lock rope grease cylinder 2-1 stretches out downward locking hoisting cable 9, and hoist cylinder 3 drives the first two-way rope Locking device 1 upward movement and realizes upwards changing rope.When transposing is restricted downwards, the second two-way rope Locking device 5 internal lock rope grease cylinder 2-1 regain and upwards lock hoisting rope 9, the first two-way rope Locking device 1 internal lock rope grease cylinder 2-1 motion makes voussoir 2-2 be in bidirectional locking mechanism 2 middle parts, hoist cylinder 3 drives the first two-way rope Locking device 1 and moves up to the stroke end of a period, the first two-way rope Locking device 1 internal lock rope grease cylinder 2-1 regains and upwards locks hoisting cable 9, and hoist cylinder 3 drives the first two-way rope Locking device 1 and moves downward realization transposing rope downwards.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within make any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (5)
1. the two-way apparatus for exchanging ropes of vertical shaft friction winding is characterized in that: comprise the first two-way rope Locking device, bidirectional locking mechanism, hoist cylinder, base, the second two-way rope Locking device and slideway; Wherein, the described first two-way rope Locking device is arranged on the hoist cylinder and by hoist cylinder and drives; The described second two-way rope Locking device is installed on the base; Described hoist cylinder is installed on the base; The described first two-way rope Locking device and the second two-way rope Locking device inside are respectively equipped with described bidirectional locking mechanism; Described bidirectional locking mechanism is comprised of lock rope grease cylinder, voussoir, ball and wallboard.
2. the two-way apparatus for exchanging ropes of vertical shaft friction winding as claimed in claim 1, it is characterized in that: described lock rope grease cylinder links to each other with voussoir; Described ball is arranged between described voussoir and the wallboard.
3. the two-way apparatus for exchanging ropes of vertical shaft friction winding as claimed in claim 2 is characterized in that: the described first two-way rope Locking device and the second two-way rope Locking device inside comprise respectively the described bidirectional locking mechanism of 4～12 covers.
4. the two-way apparatus for exchanging ropes of vertical shaft friction winding as claimed in claim 3, it is characterized in that: described bidirectional locking mechanism is symmetrically distributed in the both sides of the first two-way rope Locking device and the second two-way rope Locking device.
5. the two-way apparatus for exchanging ropes of vertical shaft friction winding as claimed in claim 4 is characterized in that: the described first two-way rope Locking device and the second two-way rope Locking device can be on slideway sway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220406489 CN202744153U (en) | 2012-08-16 | 2012-08-16 | Two-way rope exchanging device for friction hoisting in vertical shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220406489 CN202744153U (en) | 2012-08-16 | 2012-08-16 | Two-way rope exchanging device for friction hoisting in vertical shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202744153U true CN202744153U (en) | 2013-02-20 |
Family
ID=47703582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220406489 Expired - Fee Related CN202744153U (en) | 2012-08-16 | 2012-08-16 | Two-way rope exchanging device for friction hoisting in vertical shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202744153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807149A (en) * | 2012-08-16 | 2012-12-05 | 徐州泰荣煤矿设备有限公司 | Vertical-shaft friction hoisting two-way rope exchange device |
-
2012
- 2012-08-16 CN CN 201220406489 patent/CN202744153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807149A (en) * | 2012-08-16 | 2012-12-05 | 徐州泰荣煤矿设备有限公司 | Vertical-shaft friction hoisting two-way rope exchange device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |