CN204597430U - Novel cable pulley - Google Patents
Novel cable pulley Download PDFInfo
- Publication number
- CN204597430U CN204597430U CN201520331916.5U CN201520331916U CN204597430U CN 204597430 U CN204597430 U CN 204597430U CN 201520331916 U CN201520331916 U CN 201520331916U CN 204597430 U CN204597430 U CN 204597430U
- Authority
- CN
- China
- Prior art keywords
- pulley
- cable
- riser
- assembly
- oral area
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Novel cable pulley.Provide a kind of structure simple, be convenient to cable guiding, the Novel cable pulley of increasing work efficiency.Described cable coaster to be located in cable shaft and for the guiding of cable; Described cable coaster comprises assembly one and assembly two, described assembly one is located at the oral area of described cable shaft, described assembly one comprises riser one, riser two, pulley one and pulley two, the oral area of described cable shaft is stairstepping, described riser one and riser two be arranged in parallel and bottom is stairstepping, described pulley one and pulley two are movably connected between described riser one and riser two respectively, described pulley one is positioned at the top of the oral area end face of described cable shaft, and described pulley two is positioned at the outside of the oral area outermost facade of described cable shaft; Described assembly two is detachably located in the pair of sidewalls in described cable shaft, and described assembly two comprises pulley and pair of links, and described pulley to be connected to described in a pair between connecting rod.The utility model is easy to operate, is convenient to processing.
Description
Technical field
The utility model relates to cable construction field, particularly relates to for the cable coaster in cable shaft.
Background technology
Along with expanding economy, the consumption of power cable is also more and more, and cable duct bank and cable shaft are used widely in a lot of users and city, distribution engineering.But it is just pre-buried good before our construction often to run into the pipelines such as picture communication, plumbing, combustion gas in comb construction; and just need change its course during our comb or the degree of depth be dug down (degree of depth of power cable is generally below 0.7 meter) again; the degree of depth of communication, plumbing, combustion gas is generally at about 0.6 meter; consider safety factor; in order to the safe distance between increasing just must dig under the comb degree of depth; the degree of depth of cable shaft can be caused also to increase thereupon; also bring difficulty to when discharging cable simultaneously; add labour, easily cause the damage of cable.
Utility model content
The utility model, for above problem, provides a kind of structure simple, is convenient to cable guiding, the Novel cable pulley of increasing work efficiency.
The technical solution of the utility model is: described cable coaster to be located in cable shaft and for the guiding of cable; Described cable coaster comprises assembly one and assembly two,
Described assembly one is located at the oral area of described cable shaft, described assembly one comprises riser one, riser two, pulley one and pulley two, the oral area of described cable shaft is stairstepping, described riser one and riser two be arranged in parallel and bottom is stairstepping, described pulley one and pulley two are movably connected between described riser one and riser two respectively, described pulley one is positioned at the top of the oral area end face of described cable shaft, and described pulley two is positioned at the outside of the oral area outermost facade of described cable shaft;
Described assembly two is detachably located in the pair of sidewalls in described cable shaft, and described assembly two comprises pulley and pair of links, and described pulley is connected to described in a pair between connecting rod, and described connecting rod is expansion link.
The outside fixed head respectively of described riser one and riser two, described fixed head is provided with installing hole.
The outside of described connecting rod is provided with support board, and the outside of described support board is tapered.
Cable coaster in the utility model comprises assembly one and assembly two, and the riser one in assembly one and riser two are arranged to stairstepping and cable shaft oral area shape is suitable, and meanwhile, connected by the installing hole on fixed head, reliability is high; The placement of pulley one and pulley two is formed Z-shaped, discharges and brings great convenience, stable in placement to cable, does not need artificial support, can carry out traction construction after being placed by coaster, and serve protection to the cable of turnover pipe well, fail safe is high.Assembly two is arranged in cable shaft, and height adjustable, flexibly, its matable assembly one uses, and improves the reliability of cable guiding.The utility model is easy to operate, is convenient to processing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the vertical view of Fig. 1;
In figure, 1 is cable shaft, and 10 is oral areas, and 2 is assemblies one, and 21 is risers one, and 22 is risers two, and 23 is pulleys one, and 24 is pulleys two, and 25 is fixed heads, and 3 is assemblies two, and 31 is pulleys, and 32 is connecting rods, and 33 is support boards.
Embodiment
As shown in Figure 1-2, described cable coaster to be located in cable shaft 1 and for the guiding of cable the utility model; Described cable coaster comprises assembly one and assembly two,
Described assembly 1 is located at the oral area of described cable shaft, described assembly one comprises riser 1, riser 2 22, pulley 1 and pulley 2 23, the oral area 10 of described cable shaft 1 is in stairstepping, described riser 1 and riser 2 22 be arranged in parallel and bottom is stairstepping, described pulley 1 and pulley 2 24 are movably connected between described riser 1 and riser 2 22 respectively, described pulley 1 is positioned at the top of oral area 10 end face of described cable shaft 1, and described pulley 2 24 is positioned at the outside of the oral area 10 outermost facade of described cable shaft 1;
Described assembly 23 is detachably located in the pair of sidewalls in described cable shaft 1, and described assembly 23 comprises pulley 31 and pair of links 32, and described pulley 31 is connected to described in a pair between connecting rod 32, and described connecting rod 32 is expansion link.Assembly two is at work, for convenience detach; Meanwhile, the adjustable cable shaft that can adapt to different in width of connecting rod.
The outside fixed head 25 respectively of described riser 1 and riser 2 22, described fixed head 25 is provided with installing hole, is convenient to carry out installation by bolt and connects.
The outside of described connecting rod 32 is provided with support board 33, and the outside of described support board 33 is tapered, improves the contact area at assembly two two ends, connects reliable.
At work, cable leads through pulley 31, pulley 2 24 and pulley 1 the utility model successively, is convenient to the actions such as the traction of cable.
Claims (3)
1. Novel cable pulley, described cable coaster to be located in cable shaft and for the guiding of cable; It is characterized in that, described cable coaster comprises assembly one and assembly two,
Described assembly one is located at the oral area of described cable shaft, described assembly one comprises riser one, riser two, pulley one and pulley two, the oral area of described cable shaft is stairstepping, described riser one and riser two be arranged in parallel and bottom is stairstepping, described pulley one and pulley two are movably connected between described riser one and riser two respectively, described pulley one is positioned at the top of the oral area end face of described cable shaft, and described pulley two is positioned at the outside of the oral area outermost facade of described cable shaft;
Described assembly two is detachably located in the pair of sidewalls in described cable shaft, and described assembly two comprises pulley and pair of links, and described pulley is connected to described in a pair between connecting rod, and described connecting rod is expansion link.
2. Novel cable pulley according to claim 1, is characterized in that, the outside fixed head respectively of described riser one and riser two, described fixed head is provided with installing hole.
3. Novel cable pulley according to claim 1, is characterized in that, the outside of described connecting rod is provided with support board, and the outside of described support board is tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331916.5U CN204597430U (en) | 2015-05-21 | 2015-05-21 | Novel cable pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331916.5U CN204597430U (en) | 2015-05-21 | 2015-05-21 | Novel cable pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204597430U true CN204597430U (en) | 2015-08-26 |
Family
ID=53933544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520331916.5U Active CN204597430U (en) | 2015-05-21 | 2015-05-21 | Novel cable pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204597430U (en) |
-
2015
- 2015-05-21 CN CN201520331916.5U patent/CN204597430U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |