CN202729516U - Running positioning roller device for cable trolley of construction lift - Google Patents
Running positioning roller device for cable trolley of construction lift Download PDFInfo
- Publication number
- CN202729516U CN202729516U CN 201220408918 CN201220408918U CN202729516U CN 202729516 U CN202729516 U CN 202729516U CN 201220408918 CN201220408918 CN 201220408918 CN 201220408918 U CN201220408918 U CN 201220408918U CN 202729516 U CN202729516 U CN 202729516U
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- CN
- China
- Prior art keywords
- cable trolley
- trolley frame
- cable
- roller device
- wheel
- 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
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Abstract
The utility model discloses a positioning roller device, and particularly relates to a running positioning roller device for a cable trolley of a construction lift. The running positioning roller device comprises a cable trolley frame, a cable pulley is arranged on the head of the cable trolley frame, a counterweight wire rope pulley is arranged at the tail of the cable trolley frame, a guide wheel mechanism is arranged on a side wall of the cable trolley frame and comprises a pair of transverse guide wheels, a vertical guide wheel is arranged between the transverse guide wheels, and a positioning wheel is arranged at the bottom of the cable trolley frame. The running positioning roller device for the cable trolley of the construction lift is compact in structure, the running stability is improved, and safety is guaranteed.
Description
Technical field
The utility model is a kind of positioning roller device, and is particularly a kind of for building hoist cable trolley operation positioning roller device.
Background technology
Cable trolley of the prior art is in operational process, and each roller gap increases, and causes the cable trolley lateral deviation, and the time has been grown and can cause cable to have some setbacks up and down, and there is potential safety hazard in the as easy as rolling off a log cable tensile phenomenon that causes.
Chinese patent 201120086860.3 discloses a kind of construction elevator cable dolly, comprises vehicle frame, roller, and the vehicle frame two ends are respectively equipped with one group of roller set, and the roller in two roller set is symmetrical arranged; Comprise the first roller group in the roller set, be located at the first roller group top the second roller group, be located at the second roller group top the 3rd roller group, be located at the 4th roller group of the 3rd roller group top; Described the first roller group comprises mutually vertically disposed the first roller and the second roller, described the second roller group is the 3rd roller, the 3rd roller group comprises mutually horizontally disposed the 4th roller and the 5th roller, the 4th roller is above the 3rd roller, the 5th roller is above the first roller, the 4th roller group is the 6th roller, and the 6th roller is above described the second roller.This structure can't be guaranteed operating steadily of cable trolley, has certain potential safety hazard.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, compact conformation, and guarantee running stability, the building hoist cable trolley that is used for that promotes peaceful property moves positioning roller device.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of for building hoist cable trolley operation positioning roller device, comprise the cable trolley frame, the head of described cable trolley frame is provided with cable sheave, the afterbody of described cable trolley frame is provided with the counterweight armored rope wheel, the sidewall of described cable trolley frame is provided with type leading wheel framework, described type leading wheel framework comprises a pair of guide roller, is provided with vertical track adjusting wheel between described guide roller, and the bottom of described cable trolley frame is provided with locating wheel.
As preferably, described locating wheel is located in the locating rack, and described locating wheel and locating rack fix by dowel bolt.
As preferably, the afterbody of described cable trolley frame is provided with the counterweight platform, and described counterweight platform is provided with counter-balanced carriage, and described counterweight armored rope wheel is located in the counter-balanced carriage, and described cable sheave is located in the pulley yoke, and described pulley yoke is located at the head of cable trolley frame.
Therefore, the building hoist cable trolley that is used for that the utility model provides moves positioning roller device, compact conformation, and raising operates steadily, and guarantees safety.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of for building hoist cable trolley operation positioning roller device, comprise cable trolley frame 1, the head of described cable trolley frame 1 is provided with cable sheave 2, the afterbody of described cable trolley frame 1 is provided with counterweight armored rope wheel 3, the sidewall of described cable trolley frame 1 is provided with type leading wheel framework, described type leading wheel framework comprises a pair of guide roller 4,4 of described guide rollers are provided with vertical track adjusting wheel 5, and the bottom of described cable trolley frame 1 is provided with locating wheel 6.Described locating wheel 6 is located in the locating rack 7, and described locating wheel 6 fixes by dowel bolt 8 with locating rack 7.The afterbody of described cable trolley frame 1 is provided with counterweight platform 9, described counterweight platform 9 is provided with counter-balanced carriage 10, described counterweight armored rope wheel 3 is located in the counter-balanced carriage 10, and described cable sheave 2 is located in the pulley yoke 11, and described pulley yoke 11 is located at the head of cable trolley frame 1.
Claims (3)
1. one kind is used for building hoist cable trolley operation positioning roller device, it is characterized in that: comprise cable trolley frame (1), the head of described cable trolley frame (1) is provided with cable sheave (2), the afterbody of described cable trolley frame (1) is provided with counterweight armored rope wheel (3), the sidewall of described cable trolley frame (1) is provided with type leading wheel framework, described type leading wheel framework comprises a pair of guide roller (4), be provided with vertical track adjusting wheel (5) between described guide roller (4), the bottom of described cable trolley frame (1) is provided with locating wheel (6).
2. according to claim 1 for building hoist cable trolley operation positioning roller device, it is characterized in that: described locating wheel (6) is located in the locating rack (7), and described locating wheel (6) fixes by dowel bolt (8) with locating rack (7).
3. according to claim 1 and 2 for building hoist cable trolley operation positioning roller device, it is characterized in that: the afterbody of described cable trolley frame (1) is provided with counterweight platform (9), described counterweight platform (9) is provided with counter-balanced carriage (10), described counterweight armored rope wheel (3) is located in the counter-balanced carriage (10), described cable sheave (2) is located in the pulley yoke (11), and described pulley yoke (11) is located at the head of cable trolley frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408918 CN202729516U (en) | 2012-08-17 | 2012-08-17 | Running positioning roller device for cable trolley of construction lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408918 CN202729516U (en) | 2012-08-17 | 2012-08-17 | Running positioning roller device for cable trolley of construction lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202729516U true CN202729516U (en) | 2013-02-13 |
Family
ID=47655238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220408918 Expired - Fee Related CN202729516U (en) | 2012-08-17 | 2012-08-17 | Running positioning roller device for cable trolley of construction lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202729516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313852A (en) * | 2018-04-03 | 2018-07-24 | 上海爱登堡电梯集团股份有限公司 | Bridge elevator trailing cable operation safety device |
-
2012
- 2012-08-17 CN CN 201220408918 patent/CN202729516U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313852A (en) * | 2018-04-03 | 2018-07-24 | 上海爱登堡电梯集团股份有限公司 | Bridge elevator trailing cable operation safety device |
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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: 20130213 Termination date: 20140817 |
|
| EXPY | Termination of patent right or utility model |