CN204454142U - A kind of building hoist dragging type paired cable dolly - Google Patents
A kind of building hoist dragging type paired cable dolly Download PDFInfo
- Publication number
- CN204454142U CN204454142U CN201420746418.2U CN201420746418U CN204454142U CN 204454142 U CN204454142 U CN 204454142U CN 201420746418 U CN201420746418 U CN 201420746418U CN 204454142 U CN204454142 U CN 204454142U
- Authority
- CN
- China
- Prior art keywords
- cable
- wheel
- car body
- building hoist
- dragging type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of building hoist dragging type paired cable dolly, comprise car body and guide piece, the two ends correspondence of described car body is provided with rotating cable wheel assembly.The utility model provides a kind of building hoist dragging type paired cable dolly, drags operation, instead of original one-sided dragging, make the operation that cable trolley is more steady, safe with the cable wheel assembly of two ends symmetry respectively by the servo-actuated cable of two on cage; Integral structure has more compactedness, and its structure is simple, reliable, easy for installation.
Description
Technical field
The utility model relates to a kind of cable trolley, particularly relates to a kind of building hoist dragging type paired cable dolly.
Background technology
In engineering construction, along with popularizing gradually of mechanization, building hoist also occupies irreplaceable status in this area, till now, and the technology of building hoist also moving to maturity gradually.Wherein require more and more higher to the stability and security of crinoline, it does not depart from cable lead-through with line when cage runs up and down for making the cable in access cage, remains on fixing position, guarantees that cage normally runs.Cable trolley is along guide rail bracket up-and-down movement, and by wind impact is less, widely applicable, and therefore it is widely used in building hoist as crinoline.
Along with the high speed development of national economy, building hoist starts to play huge effect at increasing building field, also some special functions will be applied in some special places, but, due to the continuous progress of production level, in order to boost productivity, economize labor time, people are also more and more higher to the properity of elevator, efficiency requirements.
At present, mostly the structure that the cable trolley of existing building hoist adopts is single-wheel list wire saws, and roller is attached to the structure composition form on guide rail bracket.This version can only carry out running under power in side in guided procedure, due to its bias traction form, its easy recurring structure that is in operation is blocked and then the contingency such as pinch off cable.
Utility model content
The purpose of this utility model overcomes the traction of the bias of cable trolley in prior art easily to cause structure to block and then the technical matters of the contingency such as pinch off cable, provide a kind of potential safety hazard that effectively can reduce use normal cable dolly and bring, make the building hoist dragging type paired cable dolly of the steady safe operation of cage.
To achieve these goals, the technical scheme that the utility model is taked is: a kind of building hoist dragging type paired cable dolly, comprise car body and guide piece, the two ends correspondence of described car body is provided with rotating cable wheel assembly.
A kind of building hoist dragging type paired cable dolly as above, described cable wheel assembly comprises the first cable wheel and the second cable wheel, and described first cable wheel is located at one end of described car body, the corresponding other end being located at described car body of described second cable wheel.
A kind of building hoist dragging type paired cable dolly as above, described first cable wheel is located at the inner side of one end of described car body, and described second cable wheel is located at the outside of the other end of described car body.
A kind of building hoist dragging type paired cable dolly as above, described first cable wheel and the second cable wheel are respectively nylon wheel.
A kind of building hoist dragging type paired cable dolly as above, the upper end of described first cable wheel and the second cable wheel is respectively equipped with the upper guard board of arc, and its lower end is provided with the lower backplate of arc.
A kind of building hoist dragging type paired cable dolly as above, described guide piece comprises and is fixed on car body inner face and about one group of guide rail rotating shaft that car body axisymmetrical be arranged in parallel, described guide rail rotating shaft is provided with one group of guide rail wheel.
A kind of building hoist dragging type paired cable dolly as above, comprises a protection hook, and described protection hook 7 to be arranged on car body and to be fixed on above described guide rail wheel and arranges;
Compared with prior art, the beneficial effect that the utility model produces is mainly reflected in:
1, a kind of building hoist dragging type paired cable dolly of the present utility model, drags operation with the cable wheel assembly of two ends symmetry respectively by the servo-actuated cable of two on cage, instead of original one-sided dragging, make the operation that cable trolley is more steady, safe;
2, structure of the present utility model has more compactedness, and its structure is simple, reliable, easy for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of building hoist dragging type paired cable dolly of the present utility model;
Fig. 2 is Fig. 1 plan structure frame diagram;
Fig. 3 is the lateral plan of Fig. 1.
Description of reference numerals:
11, the first cable wheel; 12, the second cable wheel; 13, shrouding; 2, upper guard board; 3, car body; 4, lower backplate; 5, guide rail rotating shaft; 6, guide rail wheel; 7, hook is protected.
Detailed description of the invention
For the ease of understanding the purpose of this utility model, technical scheme and effect thereof, now will be elaborated further the utility model in conjunction with the embodiments.
As shown in Figure 1, Figure 2 and Figure 3, a kind of building hoist dragging type paired cable dolly of the present utility model, comprise car body 3 and guide piece, the two ends correspondence of described car body 3 is provided with rotating cable wheel assembly.
A kind of building hoist dragging type paired cable dolly of the present utility model, drags operation with the cable wheel assembly of two ends symmetry respectively by the servo-actuated cable of two on cage, instead of original one-sided dragging, make the operation that cable trolley is more steady, safe; Not only structure is simple for it, and has feature reliable, easy for installation.
As shown in Figure 1, a kind of building hoist dragging type paired cable dolly of the present utility model, described cable wheel assembly comprises the first cable wheel 11 and the second cable wheel 12, and described first cable wheel 11 is located at one end of described car body 3, and the other end that 12 correspondences are located at described car body 3 taken turns by described second cable; Described first cable wheel 11 is located at the inner side of one end of described car body, and described second cable wheel 12 is located at the outside of the other end of described car body; Described first cable wheel 11 and the second cable are taken turns 12 lateral surfaces and are separately installed with the shrouding 13 with its adaptation.
A kind of building hoist dragging type paired cable dolly of the present utility model, it is by arranging the first cable wheel 11 and the second cable wheel 12 respectively in the inner side of car body 3 one end and the outside of the other end, to make paired cable dolly both sides uniform force in the process risen, thus pulsation-free runs more.
A kind of building hoist dragging type paired cable dolly of the present utility model, described first cable wheel 11 and the second cable wheel 12 are respectively nylon wheel; Nylon wheel is applied to cable trolley, its have lightweight, wear-resisting, cable is not damaged, the advantages such as long service life.
As shown in Figure 1, Figure 2 and Figure 3, a kind of building hoist dragging type paired cable dolly of the present utility model, a kind of building hoist dragging type paired cable dolly, the upper end of described first cable wheel 11 and the second cable wheel 12 is respectively equipped with the upper guard board 2 of arc, and its lower end is provided with the lower backplate 4 of arc; By arranging upper guard board 2 and lower backplate 4 to play the effect of protection to this cable wheel assembly.
As shown in Figure 2, a kind of building hoist dragging type paired cable dolly of the present utility model, described guide piece comprises and is fixed on car body 3 inner face and about one group of guide rail rotating shaft 5 that car body 3 axisymmetrical be arranged in parallel, described guide rail rotating shaft 5 is provided with interplanar distance in one group of guide rail wheel 6(and car body and is arranged with one group of guide rail rotating shaft in parallel; Described guide rail rotating shaft is provided with one group of guide rail wheel).
A kind of building hoist dragging type paired cable dolly of the present utility model, the guide rail bracket that described guide rail wheel 6 depends on construction cooperation carries out upper and lower running job.
As shown in Figure 2, a kind of building hoist dragging type paired cable dolly of the present utility model, comprises a protection hook 7, and described protection hook 7 to be arranged on car body 3 and vertically with described guide rail wheel 6 to arrange; Described protection hook 7 to be arranged on car body 3 and to be fixed on above described guide rail wheel 6 and arranges. and the overall l-shaped of described protection hook and mirror image are arranged.
The utility model, by arranging protection hook 7, makes cable trolley in the process run, and the driving surface of protection hook 7 is consistent with the rail shapes of the guide rail bracket of use joined together, thus makes that this cable trolley is safer, pulsation-free runs on guide rail bracket.
It should be noted that, the cage mentioned in the utility model is the cage structure of L-type crossbeam form, with make this paired cable vehicle structure and this L-type crossbeam better with the use of, achieve operate steadily, failure-free object.
The utility model is done above in conjunction with the embodiments and further described, but the utility model is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Claims (7)
1. a building hoist dragging type paired cable dolly, comprises car body and guide piece, it is characterized in that:
The two ends correspondence of described car body is provided with rotating cable wheel assembly.
2. a kind of building hoist dragging type paired cable dolly according to claim 1, is characterized in that:
Described cable wheel assembly comprises the first cable wheel and the second cable wheel, and described first cable wheel is located at one end of described car body, the corresponding other end being located at described car body of described second cable wheel.
3. a kind of building hoist dragging type paired cable dolly according to claim 2, is characterized in that:
Described first cable wheel is located at the inner side of one end of described car body, and described second cable wheel is located at the outside of the other end of described car body.
4. a kind of building hoist dragging type paired cable dolly according to claim 3, is characterized in that:
Described first cable wheel and the second cable wheel are respectively nylon wheel.
5. a kind of building hoist dragging type paired cable dolly according to claim 3, is characterized in that:
The upper end of described first cable wheel and the second cable wheel is respectively equipped with the upper guard board of arc, and its lower end is provided with the lower backplate of arc.
6. a kind of building hoist dragging type paired cable dolly according to claim 5, is characterized in that:
Described guide piece comprises and is fixed on car body inner face and about one group of guide rail rotating shaft that car body axisymmetrical be arranged in parallel, described guide rail rotating shaft is provided with one group of guide rail wheel.
7. a kind of building hoist dragging type paired cable dolly according to claim 6, is characterized in that:
Comprise a protection hook, described protection hook to be arranged on car body and to be fixed on above described guide rail wheel and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746418.2U CN204454142U (en) | 2014-12-03 | 2014-12-03 | A kind of building hoist dragging type paired cable dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746418.2U CN204454142U (en) | 2014-12-03 | 2014-12-03 | A kind of building hoist dragging type paired cable dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204454142U true CN204454142U (en) | 2015-07-08 |
Family
ID=53661063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420746418.2U Expired - Fee Related CN204454142U (en) | 2014-12-03 | 2014-12-03 | A kind of building hoist dragging type paired cable dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204454142U (en) |
-
2014
- 2014-12-03 CN CN201420746418.2U patent/CN204454142U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102211741A (en) | Novel universal towrope pulley | |
| CN202880699U (en) | Bias-rail girder bridge crane | |
| CN203033668U (en) | Hoist cart and single-rail crane adopting same | |
| CN203667816U (en) | Crane and anti-derailment devices thereof | |
| CN202864734U (en) | Novel double-beam bridge crane | |
| CN205575403U (en) | Mono beam overhead crane | |
| CN102311051A (en) | Electric two-beam bridge crane | |
| CN204111204U (en) | A kind of little span hoisting crane | |
| CN203666646U (en) | Door operator structure of metro platform screen door | |
| CN205151529U (en) | A lift dolly for electric plate wire | |
| CN202848908U (en) | Bridge crane and movable hoisting device thereof | |
| CN203820322U (en) | Single girder portal crane | |
| CN201553557U (en) | Broken rail passing single-beam bridge crane | |
| CN203063943U (en) | Overhead people carrying device for coal mine | |
| CN102718133A (en) | Crane trolley | |
| CN203568696U (en) | Steel rope hoist | |
| CN201961990U (en) | Two beam suspension crane | |
| CN102992191A (en) | Crane trolley structure | |
| CN204529180U (en) | Suspension hook steel cable anticreep groove-jumping-preventing device | |
| CN207106512U (en) | A kind of new guiding and secondary mousing rail safety device | |
| CN204714384U (en) | A kind of preventing gnawing rail trackless semi-portal crane | |
| CN205973345U (en) | Cable trolley | |
| CN203611982U (en) | Monorail hanging-bearing integrated trolley | |
| CN202729516U (en) | Running positioning roller device for cable trolley of construction lift | |
| CN204847927U (en) | Bridge crane cable drags and makes running gear |
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 |
Granted publication date: 20150708 Termination date: 20161203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |