CN217377143U - Winch capable of effectively braking - Google Patents
Winch capable of effectively braking Download PDFInfo
- Publication number
- CN217377143U CN217377143U CN202123395328.2U CN202123395328U CN217377143U CN 217377143 U CN217377143 U CN 217377143U CN 202123395328 U CN202123395328 U CN 202123395328U CN 217377143 U CN217377143 U CN 217377143U
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- winch
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 55
- 239000010959 steel Substances 0.000 claims abstract description 55
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a capstan winch that can effectively brake. The winch self-locking type manual winch comprises a winch self-locking type manual winch body capable of effectively braking, and an operating rod and a steel cable which are arranged on the self-locking type manual winch body, wherein one end of the steel cable is fixedly connected with a mechanical hook which is used for being connected to different objects to carry out traction; and the connecting mechanism is arranged on one side of the mechanical hook and is used for connecting the mechanical hook to one side of the self-locking manual winch body. The utility model provides a capstan winch that can effectively brake passes through coupling mechanism and fixed lasso's cooperation and uses, conveniently fixes a position mechanical hook in one side from locking-type manual capstan winch body fast, avoids mechanical hook to drop from locking-type manual capstan winch body, can connect fixed lasso and breach formula annular slab through the spacing operation axis of manual pulling, perhaps separates breach formula annular slab and fixed lasso, easy operation facilitates the use.
Description
Technical Field
The utility model relates to a capstan winch technical field especially relates to a capstan winch that can effectively brake.
Background
The winch is a machinery which is provided with a vertically-installed winch barrel and can wind a rope without storing the rope under the driving of power, also refers to a winch with a rotating axis vertical to a deck, is a self-protection and traction device for vehicles and ships, can carry out self-rescue and rescue in severe environments such as snowfields, marshes, deserts, beaches and muddy mountains, and can carry out operations such as obstacle removal, article dragging and installation under other conditions.
The winch comprises a manual winch, an electric winch and other different types, when the manual winch is used again, a self-locking mechanism is usually designed on the winch, potential safety hazards caused by the fact that the ratchet wheel cannot be braked and stopped timely due to meshing failure are avoided, and the self-locking manual winch provided in the existing rotation application number '201920837587. X' has a self-locking function.
In the prior art, a manual winch usually pulls equipment through a steel rope matched with a mechanical hook, but when the winch is used up, a positioning mechanism designed for the mechanical hook is absent on the winch, so that when the steel rope and the mechanical hook are retracted, and when the winch and the mechanical hook are driven to move, the mechanical hook is separated from the winch due to the absence of positioning, and the winch is inconvenient to carry and store.
Therefore, it is necessary to provide a winch capable of effectively braking to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a capstan winch that can effectively brake has solved the positioning mechanism who lacks for the design of mechanical hook on the capstan winch, the problem of carrying and storage of inconvenient capstan winch.
In order to solve the technical problem, the utility model provides a capstan winch that can effectively brake includes: the self-locking type manual winch comprises a self-locking type manual winch body, an operating rod and a steel cable, wherein the operating rod and the steel cable are arranged on the self-locking type manual winch body;
the connecting mechanism is arranged on one side of the mechanical hook and used for connecting the mechanical hook to one side of the self-locking manual winch body, the connecting mechanism comprises a notch-type annular plate, two ends of the notch-type annular plate are provided with an adjusting groove and a positioning groove, one side of the inner wall of the adjusting groove is fixedly connected with a connecting spring, and one end of the connecting spring is fixedly connected with an arc-shaped positioning plate;
and the fixed ferrule is fixed on one side of the mechanical hook and is used for being matched with the connecting mechanism for use.
Preferably, one side of the notched annular plate is fixedly connected with a connecting curved block, and one side of the connecting curved block is fixedly connected with one side of the self-locking manual winch body, so as to fix the notched annular plate to one side of the self-locking manual winch body.
Preferably, the radian of the arc positioning plate is consistent with that of the notch type annular plate, and one end of the arc positioning plate penetrates through the adjusting groove and extends into the positioning groove.
Preferably, an arc-shaped notch is formed in one side of the notch-type annular plate, a limiting circular shaft is fixedly connected to one side of the arc-shaped positioning plate, and the arc-shaped notch is connected with the limiting circular shaft in a sliding mode.
Preferably, one end of the limiting circular shaft penetrates through the arc-shaped notch and is fixedly connected with a limiting operation shaft, and anti-skid grooves are formed in the limiting operation shaft.
Preferably, the steel sleeve fixing device further comprises a connecting piece, the two sides of the connecting piece are fixedly connected with fixing steel sleeves, the fixing steel sleeves are movably connected with adjusting steel plates, a plurality of fixing holes are uniformly formed in the adjusting steel plates, a plurality of fixing bolts are arranged on the fixing steel sleeves, and the fixing bolts penetrate through the fixing holes and are used for fixing the fixing steel sleeves and the adjusting steel plates.
Preferably, the connecting piece is fixed at one end of the steel cable, one end of the adjusting steel plate is fixedly connected with the mechanical hook through the steel cable, and the top of the fixed steel sleeve is provided with an annular groove matched with the fixing bolt for use.
Compared with the prior art, the utility model provides a capstan winch that can effectively brake has following beneficial effect:
the utility model provides a capstan winch that can effectively brake uses through the cooperation of coupling mechanism and fixed lasso, conveniently fixes a position mechanical hook in one side from locking-type manual capstan winch body fast, avoids mechanical hook to drop from locking-type manual capstan winch body, can connect fixed lasso and breach formula annular slab through the spacing operation axis of manual pulling, perhaps separates breach formula annular slab and fixed lasso, easy operation facilitates the use.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a winch capable of effectively braking according to the present invention;
FIG. 2 is a schematic structural view of the notched annular plate portion shown in FIG. 1;
FIG. 3 is a schematic view of a rear view of the notched ring plate shown in FIG. 2;
FIG. 4 is a schematic view of the inner portion of the notched ring plate shown in FIG. 2;
fig. 5 is a schematic structural diagram of a second embodiment of the winch capable of effectively braking according to the present invention.
Reference numbers in the figures:
1. the self-locking type manual winch comprises a self-locking type manual winch body 2, an operating rod 3, a steel cable 4 and a mechanical hook;
5. the connecting mechanism 51, the notched annular plate 52, the adjusting groove 53, the positioning groove 54, the connecting spring 55 and the connecting spring;
6. a fixed ferrule 7, a connecting bent block 8 and an arc-shaped notch;
9. the device comprises a limiting circular shaft 10, a limiting operation shaft 11, a connecting piece 12, a fixed steel sleeve 13, an adjusting steel plate 14, a fixing hole 15, a fixing bolt 16 and an annular groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, wherein fig. 1 is a schematic structural diagram of a first embodiment of a winch capable of effectively braking according to the present invention; FIG. 2 is a schematic structural view of the notched annular plate portion shown in FIG. 1; FIG. 3 is a schematic view of a rear view of the notched ring plate shown in FIG. 2; fig. 4 is a schematic view illustrating the structure of the inner portion of the notched ring plate shown in fig. 2. The winch capable of effectively braking includes: the self-locking type manual winch comprises a self-locking type manual winch body 1, and an operating rod 2 and a steel cable 3 which are arranged on the self-locking type manual winch body 1, wherein one end of the steel cable 3 is fixedly connected with a mechanical hook 4 which is used for being connected to different objects to carry out traction;
the connecting mechanism 5 is arranged on one side of the mechanical hook 4 and used for connecting the mechanical hook 4 to one side of the self-locking manual winch body 1, the connecting mechanism 5 comprises a notch-type annular plate 51, two ends of the notch-type annular plate 51 are provided with an adjusting groove 52 and a positioning groove 53, one side of the inner wall of the adjusting groove 52 is fixedly connected with a connecting spring 54, and one end of the connecting spring 54 is fixedly connected with an arc-shaped positioning plate 55;
and the fixed ferrule 6 is fixed on one side of the mechanical hook 4 and is used for being matched with the connecting mechanism 5.
The self-locking type manual winch body 1 is a manual winch with a self-locking function in the prior art, the meshing failure of a ratchet wheel can be avoided, the use is safer, and the self-locking type manual winch body 1 can be controlled through the operating rod 2.
One side of the notched annular plate 51 is fixedly connected with a connecting curved block 7, and one side of the connecting curved block 7 is fixedly connected with one side of the self-locking manual winch body 1, so that the notched annular plate 51 is fixed to one side of the self-locking manual winch body 1.
The connecting bent block 7 and the notched ring-shaped plate 51 are both made of steel.
The arc-shaped positioning plate 55 has a curvature corresponding to that of the notched annular plate 51, and one end of the arc-shaped positioning plate 55 passes through the adjustment groove 52 and extends into the positioning recess 53.
The radian of the arc positioning plate 55 is consistent with that of the notch type annular plate 51, so that the arc positioning plate 55 can rotate conveniently.
Arc notch 8 has been seted up to one side of breach formula annular plate 51, one side fixedly connected with spacing circle axle 9 of arc locating plate 55, arc notch 8 with spacing circle axle 9 sliding connection.
Through the sliding connection of the arc-shaped notch 8 and the limit circular shaft 9, the arc-shaped positioning plate 55 can be prevented from being separated from the notch-type annular plate 51.
One end of the limiting circular shaft 9 penetrates through the arc-shaped notch 8 and is fixedly connected with a limiting operation shaft 10, and anti-skid grooves are formed in the limiting operation shaft 10.
The operating shaft 10 is conveniently pulled manually by the anti-slip grooves on the operating shaft 10.
The utility model provides a capstan winch that can effectively brake's theory of operation as follows:
when the mechanical hook 4 is not needed to be used, the limiting operation shaft 10 can be manually pulled along the direction of the arc-shaped notch 8, the limiting operation shaft 10 drives the arc-shaped positioning plate 55 to move through the limiting circular shaft 9, the arc-shaped positioning plate 55 contracts towards the inside of the adjusting groove 52, the fixing ferrule 6 can penetrate through the notch-type annular plate 51 from the notch of the notch-type annular plate 51 at the moment, the limiting operation shaft 10 is loosened again, the connecting spring 54 extends to push the arc-shaped positioning plate 55, one end of the arc-shaped positioning plate 55 penetrates out of the inside of the limiting groove 52 and extends into the positioning groove 53, the positioning of the fixing ferrule 6 is completed, the mechanical hook 4 cannot be separated from the self-locking type manual winch body 1, otherwise, when the limiting operation shaft 10 is pulled, the arc-shaped positioning plate 55 contracts towards the inside of the adjusting groove 52, the fixing ferrule 6 can be taken down, and the mechanical hook 4 is convenient to use.
Compared with the prior art, the utility model provides a capstan winch that can effectively brake has following beneficial effect:
through the cooperation use of coupling mechanism 5 and fixed lasso 6, conveniently fix a position mechanical hook 4 in one side of self-locking manual capstan body 1 fast, avoid mechanical hook 4 to drop from self-locking manual capstan body 1, can connect fixed lasso 6 and breach formula annular slab 51 through the spacing operation axis 10 of manual pulling, perhaps with breach formula annular slab 51 and the separation of fixed lasso 6, easy operation facilitates the use.
Second embodiment
Referring to fig. 5, a winch based on effective braking is provided according to a first embodiment of the present application, and another winch based on effective braking is provided according to a second embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that the capstan based on can effectively brake that the second embodiment of this application provided lies in, still includes based on can effectively brake the capstan:
the connecting piece 11, the equal fixedly connected with fixed steel bushing 12 in both sides of connecting piece 11, swing joint has adjusting steel plate 13 on the fixed steel bushing 12, a plurality of fixed orificess 14 have evenly been seted up on adjusting steel plate 13, be provided with a plurality of fixing bolt 15 on the fixed steel bushing 12, fixing bolt 15 passes fixing orifices 14 are used for fixed steel bushing 12 with adjusting steel plate 13's is fixed.
The fixing steel sleeve 12 is provided with a threaded hole, and the adjusting steel plate 13 and the fixing steel sleeve 12 are conveniently fixed by matching with a fixing bolt 15.
The connecting piece 11 is fixed at one end of the steel cable 3, one end of the adjusting steel plate 13 is fixedly connected with the mechanical hook 4 through the steel cable, and the top of the fixed steel sleeve 12 is provided with an annular groove 16 matched with the fixed bolt 15 for use.
The fixing bolt 15 is clamped into the annular groove 16, so that the fixing bolt 15 has a better fixing effect on the adjusting steel plate 13 and the fixing steel sleeve 12.
Compared with the prior art, the utility model provides a capstan winch that can effectively brake has following beneficial effect:
when taking off fixing bolt 15, can horizontal activity adjusting steel 13, adjust the distance between mechanical couple 4 and the connecting piece 11, reuse fixing bolt 15 pass different fixed orifices 14 fix can, the both sides of connecting piece 11 all are provided with fixed steel bushing 12 and mechanical couple 4, conveniently through two 4 traction equipment of mechanical couple for the pulling force that equipment received is balanced more stable.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A winch that can effectively brake, comprising:
the self-locking type manual winch comprises a self-locking type manual winch body, an operating rod and a steel cable, wherein the operating rod and the steel cable are arranged on the self-locking type manual winch body;
the connecting mechanism is arranged on one side of the mechanical hook and used for connecting the mechanical hook to one side of the self-locking manual winch body, the connecting mechanism comprises a notch-type annular plate, two ends of the notch-type annular plate are provided with an adjusting groove and a positioning groove, one side of the inner wall of the adjusting groove is fixedly connected with a connecting spring, and one end of the connecting spring is fixedly connected with an arc-shaped positioning plate;
and the fixed ferrule is fixed on one side of the mechanical hook and is used for being matched with the connecting mechanism for use.
2. The winch capable of effectively braking according to claim 1, wherein a connection curved block is fixedly connected to one side of the notched annular plate, and one side of the connection curved block and one side of the self-locking type manual winch body are fixedly connected to fix the notched annular plate to one side of the self-locking type manual winch body.
3. The winch of claim 1, wherein the arc of the arc positioning plate is identical to the arc of the notched ring plate, and one end of the arc positioning plate passes through the adjustment groove and protrudes into the inside of the positioning groove.
4. The winch capable of effectively braking according to claim 1, wherein an arc-shaped notch is formed in one side of the notched annular plate, a limiting circular shaft is fixedly connected to one side of the arc-shaped positioning plate, and the arc-shaped notch is slidably connected with the limiting circular shaft.
5. The winch capable of effectively braking according to claim 4, wherein one end of the limiting circular shaft penetrates through the arc-shaped notch and is fixedly connected with a limiting operating shaft, and anti-slip grooves are arranged on the limiting operating shaft.
6. The winch capable of effectively braking according to claim 1, further comprising a connecting member, wherein both sides of the connecting member are fixedly connected with a fixed steel sleeve, the fixed steel sleeve is movably connected with an adjusting steel plate, the adjusting steel plate is uniformly provided with a plurality of fixing holes, the fixed steel sleeve is provided with a plurality of fixing bolts, and the fixing bolts penetrate through the fixing holes and are used for fixing the fixed steel sleeve and the adjusting steel plate.
7. The winch capable of effectively braking as claimed in claim 6, wherein the connecting member is fixed to one end of the steel cable, one end of the adjusting steel plate is fixedly connected to the mechanical hook through the steel cable, and an annular groove matched with the fixing bolt is formed at the top of the fixing steel sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123395328.2U CN217377143U (en) | 2021-12-30 | 2021-12-30 | Winch capable of effectively braking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123395328.2U CN217377143U (en) | 2021-12-30 | 2021-12-30 | Winch capable of effectively braking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217377143U true CN217377143U (en) | 2022-09-06 |
Family
ID=83093255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123395328.2U Expired - Fee Related CN217377143U (en) | 2021-12-30 | 2021-12-30 | Winch capable of effectively braking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217377143U (en) |
-
2021
- 2021-12-30 CN CN202123395328.2U patent/CN217377143U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220906 |