CN205298404U - Bolt formula is rotatory fast from pintle hook lock rope ware - Google Patents
Bolt formula is rotatory fast from pintle hook lock rope ware Download PDFInfo
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- CN205298404U CN205298404U CN201620027361.XU CN201620027361U CN205298404U CN 205298404 U CN205298404 U CN 205298404U CN 201620027361 U CN201620027361 U CN 201620027361U CN 205298404 U CN205298404 U CN 205298404U
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Abstract
The utility model relates to a wire rope's centre gripping and fixing device application specifically disclose a bolt formula is rotatory fast from pintle hook lock rope ware, including setting up to tooth -like left subdivision casing (1) and the right subdivision casing (2) of crocodile respectively, a left side is provided with from pintle hook lock wedge (3) in dissection casing (1), two pearl rolling element (4) and card wedge spacer pin (5), in right side dissection casing (2) with left dissection casing (1) in corresponding position also be provided with from pintle hook lock wedge (3), two pearl rolling element (4) and card wedge spacer pin (5), a left side subdivision casing (1) is connected through fixed bolt (6) and activity bolt (7) with right subdivision casing (2). The utility model discloses make that its centre gripping is reliable, the slack rope is nimble, it is simple and convenient to use, and does not have part configuration requirement.
Description
Technical field
This utility model relates to the clamping of steel wire rope and fixing device application, particularly relates to a kind of bolt-type and rotates fast self-locking rope locking machine.
Background technology
The method that grips of current mine steel wire rope is all adopt a pair clamping plate or a pair voussoir that steel wire rope is clamped, adopt a pair clamping plate clamped wire rope, generally every pair of clamping plate need to use more than four bolts to tighten, for big load with greater need for using multipair clamping plate, cause the operating time elongated, labor intensity increases, and safety is not high; Adopting a pair voussoir clamping steel wire rope, after usual clamping, slack rope is relatively difficult, and during operation, scattered part is more, there is the danger of falling object from high altitude.
In Chinese utility model patent that announce at 2014.02.12, that notification number is CN203431094U, disclose a kind of opposite opened rope locking machine, including draw ring (1), top board (2), carrying frame (4), lower seat (6), left shell (7), wedge (9), right shell body (10), described top board (2) is fixed on left shell (7) and the upper plane of right shell body (10); The described frame (4) that carries is fixed on the two sides of left shell (7), right shell body (10); Described lower seat (6) is fixed on left shell (7) and the two sides, lower end of right shell body (10), it is characterized in that, also including long pin shaft (3), screw (5), ball rack (8), described screw (5) is arranged on the plane at left shell (7) and right shell body (10) two ends and is connected with the chute of wedge (9) the inside; Described left shell (7) and right shell body (10) connect to form an entirety by long pin shaft (3); Described ball rack (8) is placed on wedge (9) back side, in the inner space that the two is integrated into a whole being placed on left shell (7) and right shell body (10) forms, described screw (5) length is 20mm-30mm. This rope locking machine adopts voussoir and ball rack combinative structure, forms rolling friction wedge shape self-locking structure, has the function that unidirectional self-lock is reversely conveniently freed, and jammed steel wire rope and voussoir do not produce relative sliding, and during reverse stress, steel wire rope can easily be freed; Adopting long pin shaft hinge arrangement, the speed that is installed is fast; Simple in construction, lightweight, safe and reliable, working service is convenient.
But, the parts of this patent are relatively more so that it is overall structure is complex, operate relatively complicated, can delay the regular hour in use procedure, it is impossible to more effective raising work efficiency.
Utility model content
For overcoming disadvantages mentioned above, the purpose of this utility model is in that to provide bolt-type to rotate fast self-locking rope locking machine, reach to make it clamp reliably, slack rope flexible, easy to use, and without the purpose of scattered part configuration requirement.
In order to reach object above, the technical solution adopted in the utility model is: bolt-type rotates fast self-locking rope locking machine, including being respectively set to the tooth-like left subdivision housing of crocodile and right subdivision housing, self-locking card wedge, double; two pearl rolling element and card wedge spacer pin it is provided with in described left subdivision housing, also described self-locking card wedge, double; two pearl rolling element and the card wedge spacer pin being provided with corresponding position in left subdivision housing in described right subdivision housing, described left subdivision housing is connected by Fixed latches and movable latch with right subdivision housing. By extracting movable latch out, left and right subdivision housing is made around Fixed latches and to drive self-locking card wedge and double; two pearl rolling element rotating separation, it is achieved put into or exit steel wire rope; Left and right subdivision housing around Fixed latches and drive self-locking card wedge and double; two pearl rolling element rotating closed after, insert movable latch make it into card rope form state; The connection of bolt-type is easy to the loading of steel wire rope and exits, double; two pearl rolling elements reduce the friction of self-locking card wedge and left and right subdivision housing, and then when ensure that slack rope self-locking card wedge exit flexible, each parts organically combine, carried by left and right subdivision housing, configure without scattered part, reduce the danger of falling object from high altitude.
Further, one end of described self-locking card wedge is connected with double; two pearl rolling elements. The rotary motion making self-locking card wedge is more smooth and easy, convenient.
Further, described card wedge spacer pin is arranged on the end of described left subdivision housing and right subdivision housing. Make self-locking card wedge all without departing from left and right subdivision housing under work and off working state.
Further, described self-locking card wedge forms card with left subdivision housing and right subdivision housing and handles the self-locking inclined-plane of steel wire rope. Steel wire rope can be handled by relatively reliable card.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present embodiment;
Fig. 2 is the plan structure schematic diagram of the present embodiment.
Wherein:
The left subdivision housing of 1-; The right subdivision housing of 2-; 3-self-locking card wedge; The double; two pearl rolling element of 4-; 5-card wedge spacer pin; 6-Fixed latches; 7-movable latch.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model being made apparent clear and definite defining.
Shown in accompanying drawing 1-2, the bolt-type of the present embodiment rotates fast self-locking rope locking machine, including being respectively set to the tooth-like left subdivision housing 1 of crocodile and right subdivision housing 2, it is provided with self-locking card wedge 3 in left subdivision housing 1, double, two pearl rolling elements 4 and card wedge spacer pin 5, also the self-locking card wedge 3 being provided with corresponding position in left subdivision housing 1 in right subdivision housing 2, double, two pearl rolling elements 4 and card wedge spacer pin 5, one end of self-locking card wedge 3 is connected with double, two pearl rolling elements 4, self-locking card wedge forms card with left subdivision housing and right subdivision housing and handles the self-locking inclined-plane of steel wire rope, steel wire rope can be handled by relatively reliable card, card wedge spacer pin 5 is arranged on left subdivision housing 1 and the end of right subdivision housing 2, and left subdivision housing 1 is connected by Fixed latches 6 and movable latch 7 with right subdivision housing.
Embodiment of above is only for illustrating technology of the present utility model design and feature; its object is to allow person skilled in the art understand content of the present utility model and to be carried out; protection domain of the present utility model can not be limited with this; all equivalences done according to this utility model spirit change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (4)
1. bolt-type rotates fast self-locking rope locking machine, it is characterized in that: include being respectively set to the tooth-like left subdivision housing (1) of crocodile and right subdivision housing (2), it is provided with self-locking card wedge (3) in described left subdivision housing (1), double, two pearl rolling elements (4) and card wedge spacer pin (5), also the described self-locking card wedge (3) being provided with corresponding position in left subdivision housing (1) in described right subdivision housing (2), double, two pearl rolling elements (4) and card wedge spacer pin (5), described left subdivision housing (1) is connected by Fixed latches (6) and movable latch (7) with right subdivision housing (2).
2. bolt-type according to claim 1 rotates fast self-locking rope locking machine, it is characterised in that: one end of described self-locking card wedge (3) is connected with double; two pearl rolling elements (4).
3. bolt-type according to claim 1 rotates fast self-locking rope locking machine, it is characterised in that: described card wedge spacer pin (5) is arranged on the end of described left subdivision housing (1) and right subdivision housing (2).
4. bolt-type according to claim 1 rotates fast self-locking rope locking machine, it is characterised in that: described self-locking card wedge (3) forms card with left subdivision housing (1) and right subdivision housing (2) and handles the self-locking inclined-plane of steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620027361.XU CN205298404U (en) | 2016-01-12 | 2016-01-12 | Bolt formula is rotatory fast from pintle hook lock rope ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620027361.XU CN205298404U (en) | 2016-01-12 | 2016-01-12 | Bolt formula is rotatory fast from pintle hook lock rope ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205298404U true CN205298404U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620027361.XU Active CN205298404U (en) | 2016-01-12 | 2016-01-12 | Bolt formula is rotatory fast from pintle hook lock rope ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205298404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909420A (en) * | 2018-12-14 | 2019-06-21 | 上海电机学院 | Wedge type radially scalable mandrel and its application of VL type cage forming |
-
2016
- 2016-01-12 CN CN201620027361.XU patent/CN205298404U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909420A (en) * | 2018-12-14 | 2019-06-21 | 上海电机学院 | Wedge type radially scalable mandrel and its application of VL type cage forming |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |