CN220926199U - Climb ware adjustable structure exempts from - Google Patents
Climb ware adjustable structure exempts from Download PDFInfo
- Publication number
- CN220926199U CN220926199U CN202322214682.3U CN202322214682U CN220926199U CN 220926199 U CN220926199 U CN 220926199U CN 202322214682 U CN202322214682 U CN 202322214682U CN 220926199 U CN220926199 U CN 220926199U
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- Prior art keywords
- wall
- fixedly connected
- steel cable
- pulley
- support
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 13
- 238000009825 accumulation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Types And Forms Of Lifts (AREA)
Abstract
The utility model discloses an adjustable structure of a climbing-free device, which comprises a base and a support, wherein the top of the base is fixedly connected with the support, the top of the support is rotatably connected with a first pulley block, the outer wall of the first pulley block is attached with a steel cable, the outer wall of the steel cable is provided with a bearing plate, the outer wall of the steel cable is attached with a second pulley block, the bottom of the second pulley block is provided with a fixed plate, and the bottom of the fixed plate is provided with an adjusting mechanism. The utility model relates to the technical field of wind resistance accessories, which comprises a bidirectional screw rod, a sleeve and a connecting rod, wherein the bidirectional screw rod is matched with the sleeve and the connecting rod, the handle is rotated to enable the bidirectional screw rod to rotate, the sleeve is driven to perform relative motion, the connecting rod is driven to perform motion, and a fixing plate is driven to perform lifting motion, so that a second pulley block can be moved, a steel cable is stretched tightly, and the problems of potential safety hazard and reduced safety of workers caused by loosening of the steel cable in a long-time sliding process in the prior art are solved.
Description
Technical Field
The utility model relates to the technical field of wind resistance accessories, in particular to an adjustable structure of a climbing-free device.
Background
The wind power generation power supply consists of a wind power generator set, a tower for supporting the wind power generator set, a storage battery charging controller, an inverter, an unloader, a grid-connected controller, a storage battery pack and the like.
When the lifting device is used in the prior art, the driving device is used for enabling the steel cable to drive the carrying plate to lift, and the carrying plate moves in the mounting direction of the support when lifting, so that lifting movement can be performed, time is saved, and working efficiency is improved.
When the prior art is used, the pulley is arranged at the top and the bottom of the bracket, so that the steel cable slides in the groove of the pulley, the friction resistance of the steel cable is reduced, but the tightness of the steel cable is reduced due to the accumulation of working time, thus potential safety hazards are caused, and the safety of workers is reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an adjustable structure of a climbing-free device, which solves the problems that when the prior art is used, the top of a bracket is combined with the bottom, and a pulley is arranged at the bottom, so that a steel cable slides in a groove of the pulley, the friction resistance of the steel cable is reduced, but the tightness of the steel cable is reduced due to the accumulation of working time, so that potential safety hazards are caused, and the safety of workers is reduced.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides an exempt from to climb ware adjustable structure, includes base and support, the top fixedly connected with support of base, the top of support rotates and is connected with first assembly pulley, the outer wall laminating of first assembly pulley has the cable wire, the loading board is installed to the outer wall of cable wire, the outer wall laminating of cable wire has the second assembly pulley, the fixed plate is installed to the bottom of second assembly pulley, adjustment mechanism is installed to the bottom of fixed plate, and adjustment mechanism includes handle, two-way lead screw, sleeve, first installation piece, second installation piece and connecting rod, the outer wall of two-way lead screw passes through the bearing rotation and connects in the inner wall of base, and runs through the outer wall of base, the one end fixedly connected with handle of two-way lead screw, the outer wall swing joint of two-way lead screw has the sleeve, the top fixedly connected with second installation piece of telescopic, the top of second installation piece is connected with the connecting rod through the round pin axle rotation, the top of connecting rod is connected with first installation piece through the round pin axle rotation, the top fixedly connected with of first installation piece in the bottom of fixed plate.
Preferably, the outer wall of the second pulley block is rotationally connected with a mounting plate, the bottom of the mounting plate is fixedly connected with the top of the fixing plate, the bottom of the fixing plate is fixedly connected with a telescopic plate, and the bottom of the telescopic plate is fixedly connected with the top of the base.
Preferably, one end of the bearing plate is rotationally connected with a supporting plate through a pin shaft, the outer wall of the supporting plate is rotationally connected with a limiting telescopic rod, the bottom of the limiting telescopic rod is rotationally connected with the outer wall of the bearing plate, the outer wall of the supporting plate is fixedly connected with a controller, and the top of the supporting plate is fixedly connected with an armrest.
Preferably, a slide way is arranged on one side of the support, which is close to each other, the inner wall of the slide way is movably clamped with a pulley, and the outer wall of the pulley is rotationally connected with the outer wall of the support plate.
Preferably, the outer wall of the steel cable is provided with a driving box, and the outer wall of the driving box is fixedly connected with the outer wall of the bracket.
Advantageous effects
The utility model provides an adjustable structure of a climbing-free device. The beneficial effects are as follows: this exempt from to climb ware adjustable structure passes through the cooperation of two-way lead screw, sleeve and connecting rod, rotates the handle, makes two-way lead screw rotate, drives the sleeve and carries out relative motion, drives the connecting rod and moves, makes the fixed plate carry out elevating movement, just so can make the second assembly pulley remove, makes the cable wire stretch tight, has solved the prior art in long-time slip in-process, and the cable wire loosens, causes the potential safety hazard, the problem that workman's security reduces.
Through the cooperation of loading board, telescopic link and backup pad, when not using, fold the loading board according to the telescopic link, solved prior art when not bearing, can not fold the loading board, expose the problem in the outside.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the present utility model;
FIG. 3 is a schematic view of the structure of the slideway, pulley and bracket of FIG. 1;
Fig. 4 is a schematic structural view of the sleeve, the bidirectional screw and the connecting rod in fig. 1.
In the figure: 1. the device comprises a base, 2, a support, 3, a first pulley block, 4, a steel cable, 5, a support plate, 6, a bearing plate, 7, a limiting telescopic rod, 8, a driving box, 9, an armrest, 10, a second pulley block, 11, a mounting plate, 12, a fixing plate, 13, a telescopic rod, 14, a connecting rod, 15, a handle, 16, a slideway, 17, a pulley, 18, a first mounting block, 19, a second mounting block, 20, a sleeve, 21, a bidirectional screw rod, 22 and a controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
When the prior art is used, the pulley is arranged at the top and the bottom of the bracket, so that the steel cable slides in the groove of the pulley, the friction resistance of the steel cable is reduced, but the tightness of the steel cable is reduced due to the accumulation of working time, thus potential safety hazards are caused, and the safety of workers is reduced.
In view of the above, the utility model provides an adjustable structure of a climbing-free device, which solves the problems that when the adjustable structure is used in the prior art, pulleys are arranged at the top and the bottom of a bracket, so that a steel cable slides in grooves of the pulleys, the friction resistance of the steel cable is reduced, but the tightness of the steel cable is reduced due to accumulation of working time, potential safety hazards are caused, and the safety of workers is reduced.
The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.
Embodiment one: as can be seen from fig. 1, 2 and 4, an adjustable structure of a climbing-free device comprises a base 1 and a support 2, wherein the top of the base 1 is fixedly connected with the support 2, the base 1 is arranged to fix the support 2 on the ground, the top of the support 2 is rotationally connected with a first pulley block 3, the outer wall of the first pulley block 3 is attached with a steel cable 4, the steel cable 4 is arranged to lift a bearing plate 6, the outer wall of the steel cable 6 is provided with the bearing plate 6, the outer wall of the steel cable 4 is attached with a second pulley block 10, the bottom of the second pulley block 10 is provided with a fixed plate 12, the bottom of the fixed plate 12 is provided with an adjusting mechanism, the adjusting mechanism comprises a handle 15, a bidirectional screw 21, a sleeve 20, a first mounting block 18, a second mounting block 19 and a connecting rod 14, the outer wall of the bidirectional screw 2 is rotationally connected with the inner wall of the base 1 through a bearing, one end of the bidirectional screw 21 is fixedly connected with a handle 15, the handle 15 is arranged to rotate the bidirectional screw 21, the outer wall of the bidirectional screw 21 is movably connected with the sleeve 20, the top of the sleeve 20 is fixedly connected with a second mounting block 19, the connecting rod 14 is enabled to rotate between the connecting rod 14 and the sleeve 20 through the second mounting block 19, the two-side of the connecting block 14 is enabled to be connected with the second mounting block 14 through the sleeve 20, the second mounting block is connected with the top through the second mounting block 18, the connecting rod is fixedly connected with the connecting rod 12 through the connecting rod through the pin roll 18, and the rotating pin 14, and the connecting rod is fixedly connected with the top 12 through the connecting rod 12 through the movable pin roll 18;
In the specific implementation process, it is worth particularly pointing out that, in the cooperation of the bidirectional screw rod 21, the sleeve 20 and the connecting rod 14, the handle 15 is rotated to enable the bidirectional screw rod 21 to rotate and drive the sleeve 20 to move, and the connecting rod 14 drives the fixing plate 12 to lift and move, so that the steel cable on the surface of the second pulley block 10 is clamped;
Further, the outer wall of the second pulley block 10 is rotatably connected with a mounting plate 11, the bottom of the mounting plate 11 is fixedly connected with the top of a fixed plate 12, the bottom of the fixed plate 12 is fixedly connected with a telescopic rod 13, the telescopic rod 13 is arranged to limit the fixed plate 12 to prevent displacement, and the bottom of the telescopic rod 13 is fixedly connected with the top of the base 1;
In the specific implementation process, it is worth particularly pointing out that under the cooperation of the mounting plate 11 and the telescopic rod 13, the telescopic rod 13 makes the fixing plate 12 not displace during the lifting process of the fixing plate 12.
Further, one end of the bearing plate 6 is rotationally connected with the supporting plate 5 through a pin shaft, the outer wall of the supporting plate 5 is rotationally connected with the limiting telescopic rod 7, the bottom of the limiting telescopic rod 7 is rotationally connected with the outer wall of the bearing plate 6, the outer wall of the supporting plate 5 is fixedly connected with the controller 22, the controller 22 is arranged to control lifting, the top of the supporting plate 5 is fixedly connected with the armrest 9, and the armrest 9 is arranged to enable workers to have accidents in the lifting process;
In particular, it is worth noting that by engaging the arm rest 9, the worker can hold the arm rest 9 during lifting and control the lifting speed and stop at the adjustment control 22.
Specifically, when the climbing-free device adjustable structure is used, the handle 15 is rotated, the bidirectional screw rod 21 is rotated, the sleeve 20 is driven to move, the connecting rod 14 drives the fixing plate 12 to move up and down, the steel cable on the surface of the second pulley block 10 is clamped, the fixing plate 12 is enabled not to displace in the lifting process of the fixing plate 12, a worker can hold the handrail 9, and the lifting speed and the lifting stop are controlled by the adjusting controller 22 so as to prevent accidents.
Embodiment two: as can be seen from fig. 1 to 4, a slide way 16 is formed on one side of the bracket 2, which is close to each other, a pulley 17 is movably clamped on the inner wall of the slide way 16, the pulley 17 is arranged to reduce the rising friction force of the bearing plate 6, and the outer wall of the pulley 17 is rotatably connected with the outer wall of the supporting plate 5;
In the specific implementation process, it is worth particularly pointing out that under the cooperation of the slideway 16 and the pulley 17, the pulley 17 slides in the slideway 16 during the lifting process, so that the friction force between the supporting plate 5 and the bracket is reduced;
Further, a driving box 8 is arranged on the outer wall of the steel cable 4, the driving box 8 is arranged to drive the steel cable 4, and the outer wall of the driving box 8 is fixedly connected with the outer wall of the bracket 2;
in particular, it is pointed out that, in the process of implementation, the steel cables 4 pass through the output end of the driving box 8 in cooperation with the driving box 8, so that the driving box 8 can drive the steel cables 4 to make the carrying plate 6 perform lifting movement.
Specifically, on the basis of the above embodiment, when the driving box 8 drives the steel cable 4, the carrying plate 6 is lifted, and the steel cable 4 is loosened due to long-time use of the steel cable 4, so that the height of the second pulley block 10 needs to be adjusted, so that the steel cable 4 is clamped.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a exempt from to climb ware adjustable structure, includes base (1) and support (2), the top fixedly connected with support (2) of base (1), its characterized in that: the top of the support (2) is rotationally connected with a first pulley block (3), a steel cable (4) is attached to the outer wall of the first pulley block (3), a bearing plate (6) is installed on the outer wall of the steel cable (4), a second pulley block (10) is attached to the outer wall of the steel cable (4), a fixed plate (12) is installed at the bottom of the second pulley block (10), and an adjusting mechanism is installed at the bottom of the fixed plate (12);
The adjusting mechanism comprises a handle (15), a bidirectional screw rod (21), a sleeve (20), a first mounting block (18), a second mounting block (19) and a connecting rod (14);
The outer wall of two-way lead screw (21) is rotated through the bearing and is connected in the inner wall of base (1), and runs through the outer wall of base (1), the one end fixedly connected with handle (15) of two-way lead screw (21), the outer wall swing joint of two-way lead screw (21) has sleeve (20), the top fixedly connected with second installation piece (19) of sleeve (20), the top of second installation piece (19) is rotated through the round pin axle and is connected with connecting rod (14), the top of connecting rod (14) is rotated through the round pin axle and is connected with first installation piece (18), the top fixedly connected with of first installation piece (18) is in the bottom of fixed plate (12).
2. The creeper-free adjustable structure of claim 1, wherein: the outer wall rotation of second assembly pulley (10) is connected with mounting panel (11), the bottom fixedly connected with of mounting panel (11) is at the top of fixed plate (12), the bottom fixedly connected with telescopic link (13) of fixed plate (12), the bottom fixedly connected with of telescopic link (13) is at the top of base (1).
3. The creeper-free adjustable structure of claim 1, wherein: one end of the bearing plate (6) is rotationally connected with the supporting plate (5) through a pin shaft, the outer wall of the supporting plate (5) is rotationally connected with the limiting telescopic rod (7), the bottom of the limiting telescopic rod (7) is rotationally connected with the outer wall of the bearing plate (6), the outer wall of the supporting plate (5) is fixedly connected with the controller (22), and the top of the supporting plate (5) is fixedly connected with the handrail (9).
4. The creeper-free adjustable structure of claim 1, wherein: slide (16) have been seted up to the mutual side that is close to of support (2), the inner wall activity joint of slide (16) has pulley (17), the outer wall rotation of pulley (17) is connected in the outer wall of backup pad (5).
5. The creeper-free adjustable structure of claim 1, wherein: the outer wall of cable wire (4) is provided with drive case (8), the outer wall fixed connection of drive case (8) is in the outer wall of support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322214682.3U CN220926199U (en) | 2023-08-17 | 2023-08-17 | Climb ware adjustable structure exempts from |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322214682.3U CN220926199U (en) | 2023-08-17 | 2023-08-17 | Climb ware adjustable structure exempts from |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220926199U true CN220926199U (en) | 2024-05-10 |
Family
ID=90932165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322214682.3U Active CN220926199U (en) | 2023-08-17 | 2023-08-17 | Climb ware adjustable structure exempts from |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220926199U (en) |
-
2023
- 2023-08-17 CN CN202322214682.3U patent/CN220926199U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |