CN203922360U - A kind of cable trolley for small-sized construction lifter - Google Patents
A kind of cable trolley for small-sized construction lifter Download PDFInfo
- Publication number
- CN203922360U CN203922360U CN201420024668.5U CN201420024668U CN203922360U CN 203922360 U CN203922360 U CN 203922360U CN 201420024668 U CN201420024668 U CN 201420024668U CN 203922360 U CN203922360 U CN 203922360U
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- CN
- China
- Prior art keywords
- cable
- cable trolley
- trolley
- small
- frame
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- 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
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Abstract
The utility model discloses a kind of cable trolley for small-sized construction lifter, comprise cable trolley, described cable trolley comprises a cable trolley frame, cable wheel assembly and a roller, described cable trolley frame is bolted on guide rail bracket, described roller is arranged on a side of described cable trolley frame by roller mounting pipe, described cable trolley also comprises a square tube, and described cable wheel assembly is arranged on the opposite side of described cable trolley frame by described square tube, and described square tube length is 175mm.This novel cable dolly can effectively reduce the potential safety hazard that uses normal cable dolly to bring, and makes the steadily operation of safety of cage, meanwhile, has strengthened building hoist operation safely and effectively in complicated construction building condition.
Description
Technical field
The utility model relates to elevator, especially relates to a kind of cable trolley for small-sized construction lifter.
Technical background
Along with the high speed development of national economy, building hoist starts bringing into play huge effect at increasing building field, also to apply some special functions in some special places, but, due to the continuous progress of production level, in order to boost productivity, economize labor time, properity, the efficiency of people to elevator requires also more and more higher.
Application number is that 201120320791.8 Chinese patent discloses the utility model patent that name is called " novel cable dolly ", comprise cable trolley frame and be located at cable wheel assembly, roller mounting pipe, the taking-up frame on described cable trolley frame, described roller mounting pipe is provided with roller, on described cable trolley, be provided with protection hook in roller top, described cable trolley frame is provided with two roller mounting pipe, in every roller mounting pipe, be respectively equipped with two rollers, the rectangular distribution of described roller; At present, due to cage size hour,, when this cable trolley is installed on above-mentioned cage, there are major safety risks because the problem such as single open-door counterweight installation site and structure in small-sized chip cage structure can cause therewith existing cable dolly to interfere in the cage of for example 2.3*1.6*2.5.
Utility model content
In order to address the above problem, the utility model provides a kind of cable trolley for small-sized construction lifter, can effectively reduce the potential safety hazard that uses normal cable dolly to bring, and makes the steadily operation of safety of cage.
The utility model provides a kind of cable trolley for small-sized construction lifter, comprise cable trolley, described cable trolley comprises a cable trolley frame, cable wheel assembly and a roller, described cable trolley frame is bolted on guide rail bracket, described roller is arranged on a side of described cable trolley frame by roller mounting pipe, described cable trolley also comprises a square tube, and described cable wheel assembly is arranged on the opposite side of described cable trolley frame by described square tube, and described square tube length is 175mm.
Further, be also provided with protection hook on described cable trolley, described protection hook is secured by bolts on described cable trolley frame.
Further, the quantity of described protection hook is 4.
Further, described roller mounting pipe quantity is that the number of rollers that 2 and every described roller mounting pipe are provided with is 2.
Further, on described cable trolley frame, be also provided with reinforced rib.
Further, described cable wheel assembly comprises cable wheel and protective cover, and described cable wheel center is connected in described square tube by a pipe link, and described protective cover is fixed on the two ends of described pipe link.
Further, described cable wheel is connected on cable tray by cable one end, and the other end is connected on cable taking-up frame, and described cable tray is fixed on cage rear wall, and described cable taking-up frame is arranged on guide rail bracket.
The utility model has the advantage of: by the square tube size between cable wheel assembly and cable trolley frame is lengthened, can effectively reduce the potential safety hazard that uses normal cable dolly to bring, make the steadily operation of safety of cage, meanwhile, strengthened building hoist operation safely and effectively in complicated construction building condition.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that a kind of cable trolley structure master for small-sized construction lifter looks schematic diagram;
Fig. 2 is a kind of cable trolley structure schematic top plan view for small-sized construction lifter;
Fig. 3 is a kind of cable trolley installation site schematic diagram for small-sized construction lifter.
Detailed description of the invention
The utility model provides a kind of cable trolley for small-sized construction lifter, can effectively reduce the potential safety hazard that uses normal cable dolly to bring, and makes the steadily operation of safety of cage.
Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model is clearly and completely described, obviously, described is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
In conjunction with Fig. 1, shown in Fig. 2, the utility model cable trolley 1, comprise roller mounting pipe 11, cable trolley frame 12, cable wheel assembly 13, reinforced rib 14, square tube 15, roller 16, protection hook 17, described 2 roller mounting pipe 11 are connected on described cable trolley frame 12, described every roller mounting pipe 11 two ends are separately installed with 1 roller 16, near described each roller 16, be respectively provided with 1 protection hook 16, described protection hook 17 is fixed on trolley frame 12 by bolt 18, described cable wheel assembly 13 comprises cable wheel 131, protective cover 132, pipe link 133, described cable Lun131 center is connected in described square tube 15 by pipe link 133, described protective cover 132 is fixed on described pipe link 133 two ends, described cable wheel assembly is connected on described cable trolley frame 12 by square tube 15.
This novel cable dolly 1 is arranged on guide rail bracket 6 as shown in Figure 3, the cable wheel 131 of described cable trolley 1 is connected the other end and is connected with cable taking-up frame 4 with cable tray 3 by cable 5 one end, described cable tray 3 is fixed on cage rear wall (not shown), described cable taking-up frame 4 is fixed on guide rail bracket 6, described square tube 15 length are 175mm, can avoid like this single open-door counterweight installation site, make small-sized chip cage structure more reasonable, because cable trolley must ensure described cable wheel 131 in the time working, cable tray 3, the position that cable taking-up frame 4 is connected by cable is on same, therefore corresponding, described cable tray 3 length are 250.5mm, corresponding cable protection bracket 2 and cable jumper wire frame 4 installation sites are also offset 75mm.
Known by above description, the utility model has the advantage of: by the square tube size between cable wheel assembly and cable trolley frame is lengthened, can effectively reduce the potential safety hazard that uses normal cable dolly to bring, make the steadily operation of safety of cage, meanwhile, strengthened building hoist operation safely and effectively in complicated construction building condition.
Claims (7)
1. the cable trolley for small-sized construction lifter, comprise cable trolley, described cable trolley comprises a cable trolley frame, cable wheel assembly and a roller, described cable trolley frame is bolted on guide rail bracket, described roller is arranged on a side of described cable trolley frame by roller mounting pipe, it is characterized in that, described cable trolley also comprises a square tube, described cable wheel assembly is arranged on the opposite side of described cable trolley frame by described square tube, described square tube length is 175mm.
2. a kind of cable trolley for small-sized construction lifter according to claim 1, is characterized in that, on described cable trolley, be also provided with protection hook, described protection hook is secured by bolts on described cable trolley frame.
3. a kind of cable trolley for small-sized construction lifter according to claim 2, is characterized in that, the quantity of described protection hook is 4.
4. a kind of cable trolley for small-sized construction lifter according to claim 1, is characterized in that, described roller mounting pipe quantity is 2, and the number of rollers that every roller mounting pipe is provided with is 2.
5. a kind of cable trolley for small-sized construction lifter according to claim 1, is characterized in that, on described cable trolley frame, is also provided with reinforced rib.
6. a kind of cable trolley for small-sized construction lifter according to claim 1, it is characterized in that, described cable wheel assembly comprises cable wheel and protective cover, and described cable wheel center is connected in described square tube by a pipe link, and described protective cover is fixed on the two ends of described pipe link.
7. a kind of cable trolley for small-sized construction lifter according to claim 1, it is characterized in that, described cable wheel is connected on cable tray by cable one end, the other end is connected on cable taking-up frame, described cable tray is fixed on cage rear wall, and described cable taking-up frame is arranged on guide rail bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420024668.5U CN203922360U (en) | 2014-01-16 | 2014-01-16 | A kind of cable trolley for small-sized construction lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420024668.5U CN203922360U (en) | 2014-01-16 | 2014-01-16 | A kind of cable trolley for small-sized construction lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203922360U true CN203922360U (en) | 2014-11-05 |
Family
ID=51818218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420024668.5U Expired - Fee Related CN203922360U (en) | 2014-01-16 | 2014-01-16 | A kind of cable trolley for small-sized construction lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203922360U (en) |
-
2014
- 2014-01-16 CN CN201420024668.5U patent/CN203922360U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141105 Termination date: 20170116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |