CN202897898U - Vertical hoisting device with more stable traction - Google Patents
Vertical hoisting device with more stable traction Download PDFInfo
- Publication number
- CN202897898U CN202897898U CN2012204965912U CN201220496591U CN202897898U CN 202897898 U CN202897898 U CN 202897898U CN 2012204965912 U CN2012204965912 U CN 2012204965912U CN 201220496591 U CN201220496591 U CN 201220496591U CN 202897898 U CN202897898 U CN 202897898U
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- China
- Prior art keywords
- frame
- pay
- rack
- hauling rope
- axle
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- Expired - Fee Related
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Abstract
The utility model discloses a vertical hoisting device with more stable traction. The vertical hoisting device comprises a frame. A power device, a pay-off rack, a fixed pulley set and a loose pulley rack are fixed on the frame, wherein the pay-off rack comprises a pay-off wheel driven by the power device which drives the pay-off rack to release and withdraw a haulage rope, the haulage rope is in drive connection with a suspension hook after sequentially guided by the loose pulley rack and the fixed pulley set, the pay-off wheel comprises a shaft, two sets of end plates are arranged at both ends of the shaft; and the end faces of the end plates next to the shaft are inclined relative to the central axis of the shaft. The vertical hoisting device lifts heavy objects, and the operation of the haulage rope is more stable and safer.
Description
Technical field
The utility model relates to the more stable vertical lifting equipment of a kind of traction.
Background technology
Prior art proposes the more stable vertical lifting equipment of a kind of traction, comprise frame, rigidly-fixed power plant on the frame, pay off rack, the fixed pulley group, the pleasure boat frame, engine installation drives pay off rack folding and unfolding hauling rope, the hauling rope of being drawn by pay off rack is successively via the pleasure boat frame, the guiding of fixed pulley group, hauling rope drives connecting shackle, and wherein, pay off rack comprises actinobacillus wheel, actinobacillus wheel is used for around draught line, and need to be around many groups hauling rope, because there is certain thickness in hauling rope, in winding process, hauling rope can not overlap with the cross-sectional plane of axle fully, when coiling when getting close to end face, because the end face of common actinobacillus wheel overlaps with the cross-sectional plane of axle, so that when the close end face of hauling rope, the slit can appear between hauling rope and the end face, cause the coiling of draught line not compact, might cause safety misadventure, need to be resolved hurrily.
The utility model content
For the problem that prior art exists, the purpose of this utility model is to propose the more stable vertical lifting equipment of a kind of traction, can realize hoisting heavy, makes more stable, the safety of hauling rope operation.
For reaching this purpose, the utility model by the following technical solutions:
The vertical lifting equipment that a kind of traction is more stable, comprise frame, rigidly-fixed power plant, pay off rack, fixed pulley group, pleasure boat frame on the frame, pay off rack comprises the actinobacillus wheel that is driven by engine installation, engine installation drives actinobacillus wheel folding and unfolding hauling rope, via pleasure boat frame, fixed pulley group guiding rear drive connecting shackle, actinobacillus wheel comprises axle to hauling rope successively; Be located at two groups of end plates at axle two ends; The end face of the end plate of close axle is tilting with respect to the central axis of axle.The frame two ends are equipped with the flat part of overlap joint bracing or strutting arrangement.Engine installation and the pleasure boat frame frame both sides that are placed in, the fixed pulley group is between engine installation and the pleasure boat frame.
Based on disclosing of above technical scheme, the utility model possesses following beneficial effect:
Suspension hook of the present utility model is used for the hanging weight, engine installation is by driving actinobacillus wheel folding and unfolding hauling rope, and hauling rope is via pleasure boat frame and fixed pulley group guiding direction, thereby hoisting heavy, because actinobacillus wheel need to be around many groups hauling rope, there is certain thickness in hauling rope, in the winding process, hauling rope can not overlap with the cross-sectional plane of axle, when coiling when getting close to end face, because end face is tilting, can cooperate hauling rope, make between the hauling rope that gets close to end face and the end face seamless interdependent, and hauling rope around compacter, thereby so that hauling rope is more stable in the folding and unfolding process.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the utility model embodiment 1;
Fig. 2 is the constructional drawing of the described pay off rack of embodiment.
Wherein: 1, frame; 11, flat part; 12, flat part; 2, engine installation; 3, pay off rack; 31, end plate; 311, end face; 32, axle; 4, hauling rope; 5, fixed pulley group; 6, pleasure boat frame; 7, suspension hook.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment:
Embodiment 1
The more stable vertical lifting equipment of a kind of traction is proposed, comprise frame 1, rigidly-fixed power plant 2, pay off rack 3, fixed pulley group 5, pleasure boat frame 6 on the frame 1, pay off rack 3 comprises the actinobacillus wheel that is driven by engine installation 2, engine installation 2 drives actinobacillus wheel folding and unfolding hauling rope 4, via pleasure boat frame 6, fixed pulley group 5 guiding rear drive connecting shackles 7, actinobacillus wheel comprises axle 32 to hauling rope 4 successively; Be located at two groups of end plates 31 at axle 32 two ends; The end face 311 of the end plate 31 of close axle 32 is tilting with respect to the central axis of axle 32.Frame 1 two ends are equipped with the flat part 11,12 of overlap joint bracing or strutting arrangement.Engine installation 2 and pleasure boat frame 6 frame 1 both sides that are placed in, fixed pulley group 5 is between engine installation 2 and the pleasure boat frame 6.
Wherein, suspension hook 7 is used for the hanging weight, engine installation 2 is by driving actinobacillus wheel folding and unfolding hauling rope 4, and hauling rope 4 is via pleasure boat frame 6 and fixed pulley group 5 guiding directions, thereby hoisting heavy, because actinobacillus wheel need to be around many groups hauling rope 4, there is certain thickness in hauling rope 4, and in the winding process, hauling rope 4 can not overlap with the cross-sectional plane of axle 2, when coiling when getting close to end face 311, because end face 311 is tilting, can cooperate hauling rope 4, make between the hauling rope 4 that gets close to end face 311 and 311 end faces seamless interdependent, and hauling rope 4 is compacter around getting, thereby so that hauling rope 4 is more stable in the folding and unfolding process.
The above; it only is the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. vertical lifting equipment that traction is more stable, comprise frame (1), the upper rigidly-fixed power plant (2) of described frame (1), pay off rack (3), fixed pulley group (5), pleasure boat frame (6), described pay off rack (3) comprises the actinobacillus wheel that is driven by described engine installation (2), described engine installation (2) drives described actinobacillus wheel folding and unfolding hauling rope (4), described hauling rope (4) is successively via described pleasure boat frame (6), described fixed pulley group (5) guiding rear drive connecting shackle (7), it is characterized in that described actinobacillus wheel comprises axle (32); Be located at two groups of end plates (31) at described axle (32) two ends; The end face (311) of the described end plate (31) of close described axle (32) is tilting with respect to the central axis of described axle (32).
2. the more stable vertical lifting equipment of traction according to claim 1 is characterized in that, described frame (1) two ends are equipped with the flat part (11,12) of overlap joint bracing or strutting arrangement.
3. the more stable vertical lifting equipment of traction according to claim 1, it is characterized in that, described engine installation (2) and described pleasure boat frame (6) described frame (1) both sides that are placed in, described fixed pulley group (5) is between described engine installation (2) and the described pleasure boat frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204965912U CN202897898U (en) | 2012-09-26 | 2012-09-26 | Vertical hoisting device with more stable traction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204965912U CN202897898U (en) | 2012-09-26 | 2012-09-26 | Vertical hoisting device with more stable traction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202897898U true CN202897898U (en) | 2013-04-24 |
Family
ID=48118592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204965912U Expired - Fee Related CN202897898U (en) | 2012-09-26 | 2012-09-26 | Vertical hoisting device with more stable traction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202897898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827012A (en) * | 2017-10-30 | 2018-03-23 | 江苏鑫领域智能科技有限公司 | A kind of draw-gear for drawing ground flatcar and its non-slip rope-winding method |
-
2012
- 2012-09-26 CN CN2012204965912U patent/CN202897898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827012A (en) * | 2017-10-30 | 2018-03-23 | 江苏鑫领域智能科技有限公司 | A kind of draw-gear for drawing ground flatcar and its non-slip rope-winding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20170926 |