CN210366487U - Guide wheel device of tower mixing tower basket - Google Patents
Guide wheel device of tower mixing tower basket Download PDFInfo
- Publication number
- CN210366487U CN210366487U CN201920467409.2U CN201920467409U CN210366487U CN 210366487 U CN210366487 U CN 210366487U CN 201920467409 U CN201920467409 U CN 201920467409U CN 210366487 U CN210366487 U CN 210366487U
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- guide wheel
- rope
- safety rope
- rope guide
- working rope
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Abstract
The utility model discloses a tower crane basket guide pulley device mixes. The safety rope anti-falling device comprises a guide wheel bracket, a lower working rope guide wheel, an upper working rope guide wheel, a safety rope anti-falling pipe and a guide wheel bracket fixing plate. The guide wheel support is fixed at the designated position of the mixed tower hanging basket through a guide wheel support fixing plate, the lower working rope guide wheel and the upper working rope guide wheel are installed between two vertical plates of the guide wheel support in a vertically staggered mode, and the safety rope guide wheel and the safety rope anti-falling pipe are installed on the two vertical plates of the guide wheel support in parallel. The technical scheme of the utility model the problem that work rope and safety rope swing are great, unstable among the prior art has been solved effectively.
Description
Technical Field
The utility model relates to a wind-powered electricity generation auxiliary assembly technical field particularly, relates to a tower crane basket guide pulley device mixes.
Background
At present, high-altitude operation is generally required in the field of wind power generation. Certain lifting equipment is needed for conveying personnel and materials between the aerial work platform and the ground and for overhauling. The lifting equipment can convey personnel and materials, and meanwhile, various factors such as the actual working environment, the safety and the like of the lifting device need to be considered.
The working rope and the safety rope in the prior art are not provided with a guide device, so that the working rope and the safety rope have large swing amplitude and poor safety.
Disclosure of Invention
A primary object of the utility model is to provide a tower crane basket guide device mixes to solve among the prior art work rope and safety rope swing range great, the poor problem of security.
In order to achieve the purpose, the utility model provides a guide wheel device of a tower mixing basket, which comprises a guide wheel bracket, wherein the guide wheel bracket is fixed on the tower mixing basket through a guide wheel bracket fixing plate; the lower working rope guide wheel is fixed between the two vertical plates of the guide wheel bracket through a connecting piece, the upper working rope guide wheel is fixed between the two vertical plates of the guide wheel bracket through a connecting piece, and the lower working rope guide wheel and the upper working rope guide wheel are distributed in a vertically staggered manner; the safety rope guide wheel is fixed between the two vertical plates of the guide wheel support through a connecting piece, the safety rope anti-falling pipe is fixed between the two vertical plates of the guide wheel support through a connecting piece, and the safety rope guide wheel and the safety rope anti-falling pipe are distributed horizontally.
Furthermore, the lower working rope guide wheel and the connecting piece sequentially penetrate through the right side plate of the guide wheel bracket, the lower working rope guide wheel and the left side plate of the guide wheel bracket, the lower working rope guide wheel is connected to the guide wheel bracket, and the lower working rope guide wheel can flexibly rotate. Further, the upper fixing plate is fixed on the top of the guide rail through a bolt; the side of the fixed plate is provided with a threaded hole, and the threaded hole is provided with a bend capable of limiting the rotation of the upper rotating plate at the same side.
Furthermore, an upper working rope guide wheel and a connecting piece sequentially penetrate through the right side plate of the guide wheel bracket, the upper working rope guide wheel and the left side plate of the guide wheel bracket, the upper working rope guide wheel is connected to the guide wheel bracket, and the upper working rope guide wheel can flexibly rotate. Furthermore, one end of the upper torsion spring is clamped in the hole of the fixing plate, the other end of the upper torsion spring is clamped at the bending position of the upper fixing plate on the same side as the threaded hole, the upper torsion spring penetrates through the upper shaft position screw and has certain pretightening force, and the upper rotating plate is attached to the bending surface of the upper fixing plate in an initial state.
Furthermore, the lower working rope guide wheel and the upper working rope guide wheel are distributed in a vertically staggered mode, and the working ropes sequentially penetrate through the left side of the upper working rope guide wheel and the right side of the lower working rope guide wheel from top to bottom.
Furthermore, the safety rope guide wheel and the connecting piece sequentially penetrate through the right side plate of the guide wheel bracket, the safety rope guide wheel and the left side plate of the guide wheel bracket to connect the safety rope guide wheel to the guide wheel bracket, and the safety rope guide wheel can flexibly rotate.
Furthermore, the safety rope guide wheel and the safety rope anti-falling pipe are horizontally distributed, and the safety rope passes through the safety rope guide wheel and the safety rope anti-falling pipe.
Further, the safety rope escape prevention pipe may be rotatable around the connection member.
By applying the technical scheme of the utility model, the guide wheel bracket fixing plate is fixed on the mixed tower hanging basket, the guide wheel bracket fixing plate is fixed on two vertical plates of the guide wheel bracket through the staggered arrangement of the upper working rope guide wheel and the lower working rope guide wheel, and the working rope passes through between the two wheels, thereby realizing the guiding function of the working rope; in the same way, the safety rope guide wheel and the safety rope anti-falling pipe are arranged side by side and fixed on the two vertical plates of the guide wheel support, and the safety rope penetrates through the safety rope guide wheel and the safety rope anti-falling pipe finger to realize the guiding effect on the safety rope. The technical scheme can effectively solve the problem that the swing amplitude of the working rope and the safety rope is large.
Drawings
Fig. 1 shows a schematic structural view of a guide wheel device of a tower-mixing tower basket according to the present invention;
FIG. 2 is a schematic diagram illustrating the relative positions of the guide wheel device of the tower crane basket and the working rope and the safety rope;
FIG. 3 shows a schematic diagram of an internal structure of an idler support in a tower crane basket idler device.
Wherein the figures include the following reference numerals:
10. a guide wheel bracket; 11. a guide wheel bracket right side plate; 12. a guide wheel bracket left side plate; 20. a lower working rope guide wheel; 30. an upper working rope guide wheel; 40. a safety rope guide wheel; 50. the safety rope is used for preventing the pipe from falling off; 60. a first connecting piece; 70. a second connecting piece; 80. a third connecting piece; 90. a connecting piece IV; 100. a guide wheel bracket fixing plate; 110. a working rope; 120. a safety rope.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, the guide wheel device of the concrete tower basket of the embodiment includes a guide wheel bracket 10, a guide wheel bracket right side plate 11, a guide wheel bracket left side plate 12, a lower working rope guide wheel 20, an upper working rope guide wheel 30, a safety rope guide wheel 40, a safety rope anti-drop tube 50, a first connecting piece 60, a second connecting piece 70, a third connecting piece 80, a fourth connecting piece 90, a guide wheel bracket fixing plate 100, a working rope 110, and a safety rope 120.
Use the tower crane basket guide wheel device of this embodiment, when the tower crane basket operation that mixes, the work rope passes work rope guide wheel and lower work rope guide wheel by last work rope guide wheel and lower in proper order from top to bottom, because work guide wheel staggered arrangement from top to bottom plays limiting displacement to the work rope to reduce work wire rope's the momentum of shaking, safety rope guide wheel theory of operation is similar with the work rope.
Claims (6)
1. The utility model provides a tower crane basket guide wheel device mixes which characterized in that includes:
the guide wheel bracket (10) is fixed on the mixing tower hanging basket through a guide wheel bracket fixing plate (100); the lower working rope guide wheel (20) is fixed between two vertical plates of the guide wheel bracket through a fourth connecting piece (90), the upper working rope guide wheel (30) is fixed between the two vertical plates of the guide wheel bracket through a third connecting piece (80), and the lower working rope guide wheel (20) and the upper working rope guide wheel (30) are distributed in a vertically staggered manner; the safety rope guide wheel (40) is fixed between the two vertical plates of the guide wheel support through a second connecting piece (70), the safety rope anti-falling pipe (50) is fixed between the two vertical plates of the guide wheel support through a first connecting piece (60), and the safety rope guide wheel (40) and the safety rope anti-falling pipe (50) are horizontally distributed.
2. The tower crane basket guide wheel device according to claim 1, wherein the lower working rope guide wheel (20) and the connecting piece four (90) sequentially penetrate through the guide wheel bracket right side plate (11), the lower working rope guide wheel (20) and the guide wheel bracket left side plate (12) to connect the lower working rope guide wheel (20) to the guide wheel bracket (10), and the lower working rope guide wheel (20) can flexibly rotate.
3. The tower crane basket guide wheel device according to claim 1, wherein the upper working rope guide wheel (30) and the third connecting piece (80) sequentially penetrate through the guide wheel bracket right side plate (11), the upper working rope guide wheel (30) and the guide wheel bracket left side plate (12) to connect the upper working rope guide wheel (30) to the guide wheel bracket (10), and the upper working rope guide wheel (30) can flexibly rotate.
4. The tower crane basket guide wheel device according to claim 1, wherein the lower working rope guide wheel (20) and the upper working rope guide wheel (30) are distributed in a vertically staggered manner, and the working rope (110) sequentially passes through the left side of the upper working rope guide wheel (30) and the right side of the lower working rope guide wheel (20) from top to bottom.
5. The tower crane basket guide wheel device according to claim 1, wherein the second safety rope guide wheel (40) and the second connecting piece (70) sequentially penetrate through the guide wheel bracket right side plate (11), the safety rope guide wheel (40) and the guide wheel bracket left side plate (12) to connect the safety rope guide wheel (40) to the guide wheel bracket (10), and the safety rope guide wheel (40) can flexibly rotate.
6. The tower crane basket guide wheel device according to claim 1, wherein the safety rope guide wheel (40) and the safety rope anti-drop tube (50) are horizontally distributed, and the safety rope (120) passes through the safety rope guide wheel (40) and the safety rope anti-drop tube (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920467409.2U CN210366487U (en) | 2019-04-09 | 2019-04-09 | Guide wheel device of tower mixing tower basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920467409.2U CN210366487U (en) | 2019-04-09 | 2019-04-09 | Guide wheel device of tower mixing tower basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210366487U true CN210366487U (en) | 2020-04-21 |
Family
ID=70257934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920467409.2U Active CN210366487U (en) | 2019-04-09 | 2019-04-09 | Guide wheel device of tower mixing tower basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210366487U (en) |
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2019
- 2019-04-09 CN CN201920467409.2U patent/CN210366487U/en active Active
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