CN207684785U - Rope stretching capstan arrangement and disaster unit - Google Patents
Rope stretching capstan arrangement and disaster unit Download PDFInfo
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- CN207684785U CN207684785U CN201721624328.6U CN201721624328U CN207684785U CN 207684785 U CN207684785 U CN 207684785U CN 201721624328 U CN201721624328 U CN 201721624328U CN 207684785 U CN207684785 U CN 207684785U
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- rope
- rope stretching
- stretching device
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- capstan
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- 239000007769 metal material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model is related to a kind of rope stretching capstan arrangement and disaster units, wherein, rope stretching capstan arrangement includes capstan winch, the first rope stretching device and the second rope stretching device, first rope stretching device is used for first direction rope stretching, second rope stretching device is used for second direction rope stretching, and the first rope stretching device is equipped with deflecting wheel, and the twisted rope of capstan winch connect around deflecting wheel with the second rope stretching device, first rope stretching device can be freely arranged relative to capstan winch so that deflecting wheel is achieved in the first rope stretching device to first direction rope stretching as movable pulley.Rope stretching capstan arrangement by the first rope stretching device by being designed to be able to the structure type being freely arranged relative to capstan winch, so that the deflecting wheel of the first rope stretching device becomes movable pulley, first rope stretching device is as rope stretching device to first direction rope stretching, change rope outlet direction under the mode without changing twisted rope trend in this way, is not limited by the use of capstan winch.
Description
Technical field
The utility model is related to technical field of engineering machinery more particularly to a kind of rope stretching capstan arrangements and disaster unit.
Background technology
Existing fire-fighting and rescue vehicle is substantially all equipped with capstan winch, for implement to save oneself when severe road conditions meet with dangers or he
The purpose rescued.Capstan winch is loaded on the front end or rear end of vehicle at present, and rope outlet direction can only be a direction, encounter reversed rescue
When, the use of capstan winch is restricted.
In order to realize that both direction rope stretching, prior art CN202953767U disclose a kind of capstan winch guider, wrap
Include capstan winch, it is preceding go out rope support, after go out rope support, horizontal guiding trestle, the double guiding trestles of vertical guide holder and center, capstan winch installation
Between two longitudinal beams, horizontal guiding trestle and vertical guide holder are mounted on frame inside, twisted rope on the inside of longitudinal beam successively
By central double guiding trestles, vertical guide holder, horizontal guiding trestle and before go out rope stretching before rope support is realized；Twisted rope is vertical in vehicle frame
Pass sequentially through on the inside of beam central guiding trestle, vertical guide holder, after go out rope stretching after rope support is realized.
Existing capstan winch and its guider only change twisted rope in the trend in frame inside or outside, and rope outlet direction is only vehicle
Front end or rear end, when vehicle encounters reversed rescue, the use of capstan winch is just restricted.In addition the rope stretching device of capstan winch can not
Complete Bind forms automatic placement rope angle, and over-angle uses and wears twisted rope or influence arrangement rope when user's use.
Utility model content
To overcome the above technological deficiency, the technical issues of the utility model solves, is to provide a kind of rope stretching capstan arrangement and robs
Dangerous relief car can change rope outlet direction under the mode for not changing twisted rope trend.
In order to solve the above technical problems, the utility model provides a kind of rope stretching capstan arrangement comprising capstan winch, first go out
Rope device and the second rope stretching device, the first rope stretching device are used for first direction rope stretching, and the second rope stretching device is used for second direction rope stretching,
First rope stretching device is equipped with deflecting wheel, and the twisted rope of capstan winch connect around deflecting wheel with the second rope stretching device, and the first rope stretching device can be opposite
Freely it is arranged in capstan winch so that deflecting wheel is achieved in the first rope stretching device to first direction rope stretching as movable pulley.
Further, further include chassis, capstan winch is fixed on chassis, and the first rope stretching device and the second rope stretching device are removable
It is fixed on chassis with unloading；
In a first direction under rope stretching state, the second rope stretching device is fixed on chassis, and the first rope stretching device is torn open from chassis
It unloads down so that it is freely arranged relative to capstan winch；
Under second direction rope stretching state, the first rope stretching device is fixed on chassis, and the second rope stretching device is torn open from chassis
It unloads down so that it is freely arranged relative to capstan winch, is achieved in the second rope stretching device to second direction rope stretching.
Further, first direction is opposite with second direction.
Further, further include supporting plate and positioning guide pulleys, supporting plate is for capstan winch rope closing and puts rope, positioning guide pulleys setting
Between supporting plate and the first rope stretching device, for twisted rope relative to the first rope stretching device enter rope and rope stretching positions.
Further, positioning guide pulleys include the first positioning guide pulleys and the second positioning guide pulleys, the first positioning guide pulleys
It is separately positioned on enter restrict side and rope stretching side of the twisted rope relative to the first rope stretching device, the first positioning guide pulleys with the second positioning guide pulleys
It is contacted with twisted rope close to the side of supporting plate with the second positioning guide pulleys.
Further, further include the hard pipeline being arranged between the first rope stretching device and the second rope stretching device, stereoplasm tube routing
Metal material is made, for protecting twisted rope.
Further, hard pipeline includes the first hard pipeline and the second hard pipeline of dislocation arrangement, in the first hard
It is additionally provided with guidance set between pipeline and the second hard pipeline, for being oriented between the first hard pipeline and the second hard pipeline
Twisted rope.
Further, guidance set includes two directive wheels, and twisted rope bypasses two directive wheels successively round.
Further, the second rope stretching device includes pedestal, rotary body and two pinch wheels, and rotary body can by axis of twisted rope
It is rotatably arranged in pedestal, two pinch wheels are fixed on rotary body, for twisted rope to be clamped jointly to keep twisted rope from second
The center rope stretching of rope stretching device.
The utility model additionally provides a kind of disaster unit comprising above-mentioned rope stretching capstan arrangement.
As a result, based on the above-mentioned technical proposal, the utility model rope stretching capstan arrangement is by the way that the first rope stretching device to be designed to
The enough structure type being freely arranged relative to capstan winch so that the deflecting wheel of the first rope stretching device becomes movable pulley, and the first rope stretching device is made
It is rope stretching device to first direction rope stretching, changes rope outlet direction under the mode without changing twisted rope trend in this way, not by capstan winch
Use limitation.Disaster unit provided by the utility model also correspondingly has above-mentioned advantageous effects.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are only used for explaining the utility model, do not constitute to the utility model not
Work as restriction.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model rope stretching capstan arrangement embodiment；
Fig. 2 is the structural schematic diagram of the utility model rope stretching capstan arrangement embodiment rope stretching in a first direction；
Fig. 3 is structural schematic diagram of the utility model rope stretching capstan arrangement embodiment in second direction rope stretching；
Fig. 4 is the structural schematic diagram of the second rope stretching device in the utility model rope stretching capstan arrangement embodiment.
Each reference numeral respectively represents：
1, capstan winch；2, supporting plate；3, positioning guide pulleys；4, the first rope stretching device；5, twisted rope；6, the first hard pipeline；7, it is oriented to
Component；8, the second hard pipeline；9, the second rope stretching device；91, pedestal；92, bearing；93, rotary body；94, axis；95, pinch wheels.
Specific implementation mode
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Specific embodiment of the present utility model is asked for the ease of the design to the utility model, the technology that is solved
Topic, the technical characteristic for constituting technical solution and the technique effect brought have further description.It should be noted that for this
The explanation of a little embodiments does not constitute the restriction to the utility model.In addition, the embodiment party of the utility model described below
Technical characteristic involved in formula can be combined with each other as long as they do not conflict with each other.
In one schematical embodiment of the utility model rope stretching capstan arrangement, as shown in FIG. 1 to 3, rope stretching capstan winch
Device includes capstan winch 1, the first rope stretching device 4 and the second rope stretching device 9, and the first rope stretching device 4 to first direction rope stretching, second for going out
Device 9 of restricting is used for second direction rope stretching, and the first rope stretching device 4 is equipped with deflecting wheel, and the twisted rope 5 of capstan winch 1 goes out around deflecting wheel with second
Device 9 of restricting connects, and the first rope stretching device 4 can be freely arranged relative to capstan winch 1 so that deflecting wheel is achieved in first as movable pulley
Rope stretching device 4 is to first direction rope stretching.
In the schematical embodiment, rope stretching capstan arrangement is by being designed to be able to the first rope stretching device 4 relative to strand
The structure type that disk 1 is freely arranged so that the deflecting wheel of the first rope stretching device 4 becomes movable pulley, as shown in Fig. 2, the first rope stretching device 4
As rope stretching device to first direction rope stretching, changes rope outlet direction under the mode without changing the trend of twisted rope 5 in this way, do not twisted
The use of disk 1 limits.
Specifically or preferably, rope stretching capstan arrangement further includes chassis, and capstan winch 1 is fixed on chassis, the first rope stretching
Device 4 and the second rope stretching device 9, which are removably secured, to be arranged on chassis；
As shown in Fig. 2, in a first direction under rope stretching state, the second rope stretching device 9 is fixed on chassis, the first rope stretching device
4 disassemble from chassis so that it is freely arranged relative to capstan winch 1, and the first rope stretching device 4 goes out as rope stretching device to first direction
Rope is saved oneself or he rescues, and according to the mechanics principle of movable pulley, the tractive force of the first rope stretching device 4 in a first direction is second
Rope stretching device 9 can also reach labour-saving purpose in this way at twice of tractive force of second direction；As shown in figure 3, in second direction
Under rope stretching state, the first rope stretching device 4 is fixed on chassis, and the deflecting wheel of the first rope stretching device 4 becomes fixed pulley as twisted rope 5
Deflecting wheel, the second rope stretching device 9 is disassembled from chassis so that it is freely arranged relative to capstan winch 1,9 conduct of the second rope stretching device
Rope stretching device is saved oneself to second direction rope stretching or he rescues, and is achieved in the second rope stretching device 9 to second direction rope stretching.Wherein,
One direction is different from second direction direction, can be crisscross, can also be preferably opposite direction, convenient for changing twisted rope 5
Trend and practicability it is higher.Such as shown in Figures 2 and 3, first direction be it is backward, second direction for before to.
As the improvement to above-described embodiment, as shown in FIG. 1 to 3, rope stretching capstan arrangement further includes that supporting plate 2 and positioning are led
To wheel 3, supporting plate 2 is for capstan winch rope closing and puts rope, and positioning guide pulleys 3 are arranged between supporting plate 2 and the first rope stretching device 4, is used for pair
Twisted rope 5 relative to the first rope stretching device 4 enter rope and rope stretching is positioned.Supporting plate 2 disclosure satisfy that 1 rope closing of capstan winch and put what rope was formed
Angular range, twisted rope is hanging when avoiding rope closing or putting rope and bending is contacted with other component and worn.Positioning guide pulleys 3
The angle requirement that disclosure satisfy that the arrangement rope of capstan winch 1 is set, by positioning guide pulleys 3 by twisted rope 5 around to the first rope stretching device 4.Specifically
Ground or preferably, as shown in FIG. 1 to 3, positioning guide pulleys 3 include the first positioning guide pulleys and the second positioning guide pulleys, and first
Positioning guide pulleys and the second positioning guide pulleys are separately positioned on enter restrict side and rope stretching side of the twisted rope 5 relative to the first rope stretching device 4, the
One positioning guide pulleys and the second positioning guide pulleys are contacted with twisted rope 5 close to the side of supporting plate 2.
In order to the trend of twisted rope 5 reasonably be arranged and twisted rope is hanging and be bent and connect with other component when avoiding rope closing or putting rope
It touches and wears, in a preferred embodiment, as shown in FIG. 1 to 3, rope stretching capstan arrangement further includes being arranged first
Hard pipeline between rope stretching device 4 and the second rope stretching device 9, stereoplasm tube road are made of metal material, for protecting twisted rope 5.Hard
Pipeline is preferably steel pipe.Further, as shown in FIG. 1 to 3, hard pipeline includes the first hard pipeline 6 of dislocation arrangement
With the second hard pipeline 8, the first hard pipeline 6 and the second hard pipeline 8 of the arrangement that misplaces can reasonably arrange walking for twisted rope
To making full use of chassis space, space filled in saving.In order to guide the trend of twisted rope, it is preferable that as shown in FIG. 1 to 3,
It is additionally provided with guidance set 7 between first hard pipeline 6 and the second hard pipeline 8, it is hard for being oriented to the first hard pipeline 6 and second
Twisted rope 5 between matter pipeline 8.Specifically or preferably, guidance set 7 includes two directive wheels, and twisted rope 5 bypasses successively round
Two directive wheels, the structure type are easily achieved, and it is good to be oriented to stability.
It is further improved as to above-described embodiment, as shown in figure 4, the second rope stretching device 9 includes specifically pedestal 91, axis
It is that axis is rotationally set with twisted rope 5 to hold 92, rotary body 93, axis 94 and two pinch wheels 95 to revolve rotary body 93 by bearing 92
Set in pedestal 91, two pinch wheels 95 are fixed on by axis 94 on rotary body 93, two pinch wheels 95 jointly clamping twisted rope 5 with
Keep center rope stretching of the twisted rope 5 from the second rope stretching device 9.Pedestal 91 is installed on base end, for fixing entire second rope stretching device 9
With carrying twisted rope pressure；Bearing 92 can realize when rotary body 93 bears twisted rope unbalance loading and be servo-actuated, and avoid twisted rope abrasion and
Torsion；Pinch wheels 95 are fixed on by axis 94 on rotary body 93, and two pinch wheels 95 can remain center rope stretching, avoid twisted rope
Pulling force unbalance loading direction cause twisted rope and hard pipeline difference to.
The utility model additionally provides a kind of disaster unit comprising above-mentioned rope stretching capstan arrangement.Due to this practicality
Novel rope stretching capstan arrangement can change rope outlet direction under the mode for not changing twisted rope trend, and correspondingly, the utility model is robbed
Dangerous relief car also has above-mentioned advantageous effects, and details are not described herein.
Above in association with embodiment the embodiment of the utility model is described in detail, but the utility model not office
It is limited to described embodiment.For a person skilled in the art, the principles of the present invention and essence are not being departed from
A variety of variations, modification, equivalence replacement and modification are carried out in the case of spirit to these embodiments to still fall in the utility model
Protection domain within.
Claims (10)
1. a kind of rope stretching capstan arrangement, which is characterized in that including capstan winch (1), the first rope stretching device (4) and the second rope stretching device (9),
The first rope stretching device (4) is used for first direction rope stretching, and the second rope stretching device (9) is used for second direction rope stretching, described
First rope stretching device (4) is equipped with deflecting wheel, and the twisted rope (5) of the capstan winch (1) is around the deflecting wheel and the second rope stretching device (9)
Connection, the first rope stretching device (4) can be freely arranged relative to the capstan winch (1) so that the deflecting wheel is as movable pulley,
The first rope stretching device (4) is achieved in the first direction rope stretching.
2. rope stretching capstan arrangement according to claim 1, which is characterized in that further include chassis, capstan winch (1) fixation is set
It sets on the chassis, the first rope stretching device (4) and the second rope stretching device (9) are removably secured and are arranged at the bottom
On disk；
Under the first direction rope stretching state, the second rope stretching device (9) is fixed on the chassis, and described first goes out
Rope device (4) is disassembled from the chassis so that it is freely arranged relative to the capstan winch (1)；
Under the second direction rope stretching state, the first rope stretching device (4) is fixed on the chassis, and described second goes out
Rope device (9) is disassembled from the chassis so that it is freely arranged relative to the capstan winch (1), is achieved in described second and is gone out
Device (9) restrict to the second direction rope stretching.
3. rope stretching capstan arrangement according to claim 1, which is characterized in that the first direction and the second direction phase
Instead.
4. rope stretching capstan arrangement according to claim 1, which is characterized in that further include supporting plate (2) and positioning guide pulleys
(3), the supporting plate (2) for the capstan winch rope closing and puts rope, and the positioning guide pulleys (3) are arranged in the supporting plate (2) and institute
Between stating the first rope stretching device (4), for entering rope and rope stretching progress relative to the first rope stretching device (4) to the twisted rope (5)
Positioning.
5. rope stretching capstan arrangement according to claim 4, which is characterized in that the positioning guide pulleys (3) include first fixed
Position directive wheel and the second positioning guide pulleys, first positioning guide pulleys and second positioning guide pulleys are separately positioned on described
Enter restrict side and rope stretching side of the twisted rope (5) relative to the first rope stretching device (4), first positioning guide pulleys and described second are determined
Position directive wheel is contacted with the twisted rope (5) close to the side of the supporting plate (2).
6. rope stretching capstan arrangement according to claim 1, which is characterized in that further include being arranged in the first rope stretching device
(4) the hard pipeline between the second rope stretching device (9), the stereoplasm tube road is made of metal material, for protecting the twisted rope
(5)。
7. rope stretching capstan arrangement according to claim 6, which is characterized in that the hard pipeline includes the of dislocation arrangement
One hard pipeline (6) and the second hard pipeline (8), between the first hard pipeline (6) and the second hard pipeline (8)
It is additionally provided with guidance set (7), it is described between the first hard pipeline (6) and the second hard pipeline (8) for being oriented to
Twisted rope (5).
8. rope stretching capstan arrangement according to claim 7, which is characterized in that the guidance set (7) includes two guiding
Wheel, the twisted rope (5) bypass described two directive wheels successively round.
9. rope stretching capstan arrangement according to claim 1, which is characterized in that the second rope stretching device (9) includes pedestal
(91), rotary body (93) and two pinch wheels (95), the rotary body (93) are that axis is rotationally set with the twisted rope (5)
It sets in the pedestal (91), described two pinch wheels (95) are fixed on the rotary body (93), described in being clamped jointly
Twisted rope (5) is to keep the twisted rope (5) from the center rope stretching of the second rope stretching device (9).
10. a kind of disaster unit, it is characterised in that：Including claim 1~9 any one of them rope stretching capstan arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624328.6U CN207684785U (en) | 2017-11-29 | 2017-11-29 | Rope stretching capstan arrangement and disaster unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624328.6U CN207684785U (en) | 2017-11-29 | 2017-11-29 | Rope stretching capstan arrangement and disaster unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207684785U true CN207684785U (en) | 2018-08-03 |
Family
ID=62999589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721624328.6U Withdrawn - After Issue CN207684785U (en) | 2017-11-29 | 2017-11-29 | Rope stretching capstan arrangement and disaster unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207684785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777598A (en) * | 2017-11-29 | 2018-03-09 | 徐工集团工程机械有限公司 | Rope stretching capstan arrangement and disaster unit |
-
2017
- 2017-11-29 CN CN201721624328.6U patent/CN207684785U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777598A (en) * | 2017-11-29 | 2018-03-09 | 徐工集团工程机械有限公司 | Rope stretching capstan arrangement and disaster unit |
| CN107777598B (en) * | 2017-11-29 | 2023-06-02 | 江苏徐工工程机械研究院有限公司 | Rope-out winch device and rescue vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220726 Address after: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu Patentee after: Jiangsu Xugong Construction Machinery Research Institute Co.,Ltd. Address before: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu Patentee before: XCMG CONSTRUCTION MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180803 Effective date of abandoning: 20230602 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180803 Effective date of abandoning: 20230602 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |