CN204057797U - cable cover hoisting device - Google Patents
cable cover hoisting device Download PDFInfo
- Publication number
- CN204057797U CN204057797U CN201420550428.9U CN201420550428U CN204057797U CN 204057797 U CN204057797 U CN 204057797U CN 201420550428 U CN201420550428 U CN 201420550428U CN 204057797 U CN204057797 U CN 204057797U
- Authority
- CN
- China
- Prior art keywords
- pulley
- support
- guide rail
- hoisting device
- cable cover
- 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
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a kind of cable cover hoisting device, comprise guide rail, support, crossbeam, assembly pulley, steel rope and hand hoisting device; Guide rail comprises the first guide rail and the second guide rail; Support comprises the first support and the second support; The lower end of the first support is positioned at the guide groove of the first guide rail; The lower end of the second support is positioned at the guide groove of the second guide rail; The two ends of crossbeam are individually fixed in the top of the first support and the top of the second support; Hand hoisting device is positioned on the end of one end of crossbeam, and assembly pulley to be fixed on crossbeam and between the first support and the second support; Hand hoisting device is wound with steel rope, and the other end of steel rope is inserted on the pulley of assembly pulley; The lower end of assembly pulley is provided with the hook for catching on cable cover.Cable cover hoisting device of the present utility model, has the labour intensity that can promote cable cover, simple to operate, the mobile working that reduces cable cover easily, improves the advantages such as work efficiency.
Description
Technical field
The utility model relates to a kind of cable cover hoisting device.
Background technology
In order to improve the safe and stable operation ability of maintenance of power cable equipment, avoid the restriction in cable duct environment and space, avoid mechanical Vehicles Lifting for the particular/special requirement of state of ground, and the diseconomy of mechanical Vehicles Lifting, shorten the time of opening cover plate, what under personnel, cable duct was safeguarded is quick and convenient, needs the hoisting device developing the pattern cement products such as a kind of practicality and high efficiency type lifting cable cover.Reduce manpower and materials, convenient and swift, not by the special restriction of state of ground, cable cover can be opened fast.
Therefore, it is desirable to obtain a kind of by ground environment restriction, convenient operation, cable cover hoisting device that weight is little.
Utility model content
The utility model is for avoiding the weak point that exists in above-mentioned prior art, providing a kind of cable cover hoisting device so that staff can rapidly removal cable cover plate, increase work efficiency.
The utility model be technical solution problem by the following technical solutions.
Cable cover hoisting device, its constructional feature is, comprises guide rail, support, crossbeam, assembly pulley, steel rope and hand hoisting device; Described guide rail comprises the first guide rail and the second guide rail, described first guide rail and described second guide rail arranged in parallel; Described support comprises the first support and the second support; The lower end of described first support is positioned at the guide groove of described first guide rail and can moves linearly along the length direction of described first guide rail; The lower end of described second support is positioned at the guide groove of described second guide rail and can moves linearly along the length direction of described second guide rail; The two ends of described crossbeam are individually fixed in the top of described first support and the top of the second support; Described hand hoisting device is positioned on the end of one end of described crossbeam, and described assembly pulley to be fixed on described crossbeam and between described first support and the second support; Described hand hoisting device is wound with steel rope, and the other end of described steel rope is inserted on the pulley of described assembly pulley; The lower end of described assembly pulley is provided with the hook for catching on cable cover.
The constructional feature of cable cover hoisting device of the present utility model is also:
Described assembly pulley comprises the first assembly pulley and the second assembly pulley; Described first assembly pulley comprises the first fixed pulley, the first movable pulley and the second movable pulley; Described second assembly pulley comprises the second fixed pulley, the 3rd movable pulley and the 4th movable pulley; Described first fixed pulley and described second fixed pulley are all fixed on described crossbeam; Described first movable pulley and the second movable pulley hang on the below of described first fixed pulley; Described 3rd movable pulley and the 4th movable pulley hang on the below of described second fixed pulley;
Described second movable pulley and described 4th movable pulley are provided with described hook.
Described hand hoisting device comprises steel wheel and handle; Described steel wheel is fixed on the middle part of described handle; Described steel wheel is provided with two steel tanks; Two steel ropes are respectively arranged with in described two steel tanks; Described two steel ropes connect the first assembly pulley and the second assembly pulley respectively.
Compared with the prior art, the utility model beneficial effect is embodied in:
Cable cover hoisting device of the present utility model, the work such as mobile can be lifted by crane at cable well well lid, cable channel cover plate, cement pole chassis chuck more than cable duct etc., manually lifter, cable cover can be promoted easily, then cable cover is removed from well head and put down, therefore can the very convenient cover plate of removal cable quickly, simple to operate, a people can complete the mobile working of cable cover.Can carry out at the scene lifting by crane heavier equipment, personnel's movable cover plate can be avoided to require great effort, reduce economic waste, reduce manpower and materials, the advantage such as to increase work efficiency.
Cable cover hoisting device of the present utility model, has the labour intensity that can promote cable cover, simple to operate, the mobile working that reduces cable cover easily, improves the advantages such as work efficiency.
Accompanying drawing explanation
Fig. 1 is the front view of cable cover hoisting device of the present utility model.
Fig. 2 is the left view of cable cover hoisting device of the present utility model.
Fig. 3 is the birds-eye view of cable cover hoisting device of the present utility model.
Fig. 4 is the front view of the hand hoisting device of cable cover hoisting device of the present utility model.
Fig. 5 is the front view of the pulley of the assembly pulley of cable cover hoisting device of the present utility model.
In Fig. 1-4, label is: 1 first guide rail, the second guide rail 2,3 crossbeam, 4 assembly pulleys, first assembly pulley 41, first fixed pulley 411,412 first movable pulleys, 413 second movable pulleys, second assembly pulley 42,421 second fixed pulleys, 422 the 3rd movable pulleys, 423 the 4th movable pulleys, 5 steel ropes, 6 hand hoisting devices, 61 steel wheels, 611 steel tanks, 62 handles, 7 hooks, 8 first supports, 9 second supports.
Below by way of detailed description of the invention, and the utility model is described in further detail by reference to the accompanying drawings.
Detailed description of the invention
See accompanying drawing 1-5, cable cover hoisting device of the present utility model comprises guide rail, support, crossbeam 3, assembly pulley 4, steel rope 5 and hand hoisting device 6; Described guide rail comprises the first guide rail 1 and the second guide rail 2, described first guide rail 1 and described second guide rail 2 arranged in parallel; Described support comprises the first support 8 and the second support 9; The lower end of described first support 8 is positioned at the guide groove of described first guide rail 1 and can moves linearly along the length direction of described first guide rail 1; The lower end of described second support 9 is positioned at the guide groove of described second guide rail 2 and can moves linearly along the length direction of described second guide rail 2; The two ends of described crossbeam 3 are individually fixed in the top of described first support 8 and the top of the second support 9; Described hand hoisting device 6 is positioned on the end of one end of described crossbeam 3, and described assembly pulley 4 to be fixed on described crossbeam 3 and between described first support 8 and the second support 9; Described hand hoisting device 6 is wound with steel rope 5, and the other end of described steel rope 5 is inserted on the pulley of described assembly pulley 4; The lower end of described assembly pulley 4 is provided with the hook 7 for catching on cable cover.
When needing to promote cable cover, cable cover hoisting device of the present utility model is placed on cable cover, makes to link up with and be just positioned at directly over described cable cover.Staff, with manual manipulation hand hoisting device, makes hook decline.When linking up with near cable cover, the handle or opening part that catch on cable cover will be linked up with.Then counter rotation manual lifter, drives cable cover to rise hook.When being raised up to certain altitude, stop operating hand hoisting device.Then promote crossbeam, make crossbeam drive the first support and the second support-moving, the well head of cable cover from cable shaft is removed, then puts down cable cover.Under staff, cable shaft carries out field activity.After having worked, again can mention cable cover, cable cover be pushed back to above well head, then put down cable cover and cable shaft is covered.
Cable cover hoisting device of the present utility model, manually lifter, cable cover can be promoted easily, then cable cover is removed from well head and put down, therefore can the very convenient cover plate of removal cable quickly, simple to operate, a people can complete the mobile working of cable cover, greatly reduce the labour intensity of the mobile working of cable cover, improve work efficiency.Cable cover hoisting device of the present utility model, adopts the support, guide rail etc. of steel, then is equipped with lifter and assembly pulley etc. and namely can be made into, and makes simple and cost is low.
Described assembly pulley 4 comprises the first assembly pulley 41 and the second assembly pulley 42; Described first assembly pulley 41 comprises the first fixed pulley 411, first movable pulley 412 and the second movable pulley 413; Described second assembly pulley 42 comprises the second fixed pulley 421, the 3rd movable pulley 422 and the 4th movable pulley 423; Described first fixed pulley 411 and described second fixed pulley 421 are all fixed on described crossbeam 3; Described first movable pulley 412 and the second movable pulley 413 hang on the below of described first fixed pulley 411; Described 3rd movable pulley 422 and the 4th movable pulley 423 hang on the below of described second fixed pulley 421;
Described second movable pulley 413 and described 4th movable pulley 423 are provided with described hook 7.
Assembly pulley is arranged to the assembly pulley be made up of fixed pulley and movable pulley, comparatively laborsaving during lifting.The staff making muscle power less so just reduce further the labour intensity of cable cover lifting work, even if also can promote very heavy cable cover.
Described hand hoisting device 6 comprises steel wheel 61 and handle 62; Described steel wheel 61 is fixed on the middle part of described handle 62; Described steel wheel 61 is provided with two steel tanks 611; Two steel ropes 5 are respectively arranged with in described two steel tanks 611; Described two steel ropes 5 connect the first assembly pulley 41 and the second assembly pulley 42 respectively.
As Figure 1-3, cable cover hoisting device of the present utility model, comprises the parts such as guide rail, support, crossbeam 3, assembly pulley 4, steel rope 5 and hand hoisting device 6.Guide rail and support match, and can realize the parallel motion of cable main part, and can the ease of use of separation implementation device, and is provided with two fixed pulleys in the middle of the crossbeam above support, two fixed pulleys are fixed on crossbeam and can not move.Two fixed pulleys are all connected with respective running block by steel rope.Each running block has two movable pulleys, and each movable pulley has three steel tanks.Crossbeam one end is provided with hand hoisting device, and there are two handles on hand hoisting device both sides, and middle steel wheel has two steel tanks, and the steel rope in two steel tanks connects two fixed pulleys respectively.
Support can move linearly on guide rail, can be removed by cover plate after lifting cover plate.Described support and guide rail contact position match, and guide rail not only can supporting bracket, and support can move freely thereon.
The running block of described two movable pulleys composition is fixed together, and outside can is closed.
Because guide rail and support can separate, thus ensure convenience when using.Hand hoisting device band closing appliance, can when mentioning cable cover, manually that lifter is locked, with handled easily.Support and crossbeam play carrying cable cover plate and self gravitation; Guide rail for lifting by crane the integral translation after cable, to avoid affecting cable monitoring and repairing; Assembly pulley is used for the lifting of cable cover, has labour-saving feature; Steel rope is for stressed during lifting; Hand hoisting device is used for the steel rope of lifting two assembly pulleys.During lifting cable cover, drive steel rope by rotation manual lifter, alleviate power used by pulley, cable cover of slinging.Described material is high-strength alloy material above, can ensure the steadiness lifted by crane, thus provide a kind of practicality and high efficiency type cable cover hoisting device.
Each running block has two pulleys, is enclosed in together by can.During work, this device is set, two of movable pulley hooks are caught on cable, two handles of rotation manual lifter 6.
As Fig. 5, each pulley that assembly pulley comprises has three grooves, can be easy to use when lay winding wire ropes.
As Fig. 4, the steel wheel of hand hoisting device has two steel tanks, and respectively there is a handles at the two ends of handle.Hand hoisting device has closing appliance, can manually be arranged to locked, easy to use after mentioning cable cover.
Owing to adopting alloy material and steel in cable cover hoisting device, thus assurance device is firmer, and guide rail and support can separate simultaneously, easy to use, also mitigates the burden of line lifting cable cover.
Above embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the common engineering staff in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (3)
1. cable cover hoisting device, is characterized in that, comprises guide rail, support, crossbeam (3), assembly pulley (4), steel rope (5) and hand hoisting device (6); Described guide rail comprises the first guide rail (1) and the second guide rail (2), described first guide rail (1) and described second guide rail (2) arranged in parallel; Described support comprises the first support (8) and the second support (9); The lower end of described first support (8) is positioned at the guide groove of described first guide rail (1) and can moves linearly along the length direction of described first guide rail (1); The lower end of described second support (9) is positioned at the guide groove of described second guide rail (2) and can moves linearly along the length direction of described second guide rail (2); The two ends of described crossbeam (3) are individually fixed in the top of described first support (8) and the top of the second support (9); Described hand hoisting device (6) is positioned on the end of one end of described crossbeam (3), and described assembly pulley (4) is fixed on described crossbeam (3) and goes up and be positioned between described first support (8) and the second support (9); Described hand hoisting device (6) is wound with steel rope (5), and the other end of described steel rope (5) is inserted on the pulley of described assembly pulley (4); The lower end of described assembly pulley (4) is provided with the hook (7) for catching on cable cover.
2. cable cover hoisting device according to claim 1, is characterized in that, described assembly pulley (4) comprises the first assembly pulley (41) and the second assembly pulley (42); Described first assembly pulley (41) comprises the first fixed pulley (411), the first movable pulley (412) and the second movable pulley (413); Described second assembly pulley (42) comprises the second fixed pulley (421), the 3rd movable pulley (422) and the 4th movable pulley (423); Described first fixed pulley (411) and described second fixed pulley (421) are all fixed on described crossbeam (3); Described first movable pulley (412) and the second movable pulley (413) hang on the below of described first fixed pulley (411); Described 3rd movable pulley (422) and the 4th movable pulley (423) hang on the below of described second fixed pulley (421);
Described second movable pulley (413) and described 4th movable pulley (423) are provided with described hook (7).
3. cable cover hoisting device according to claim 1, is characterized in that, described hand hoisting device (6) comprises steel wheel (61) and handle (62); Described steel wheel (61) is fixed on the middle part of described handle (62); Described steel wheel (61) is provided with two steel tanks (611); Two steel ropes (5) are respectively arranged with in described two steel tanks (611); Described two steel ropes (5) connect the first assembly pulley (41) and the second assembly pulley (42) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550428.9U CN204057797U (en) | 2014-09-24 | 2014-09-24 | cable cover hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550428.9U CN204057797U (en) | 2014-09-24 | 2014-09-24 | cable cover hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204057797U true CN204057797U (en) | 2014-12-31 |
Family
ID=52199352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420550428.9U Expired - Fee Related CN204057797U (en) | 2014-09-24 | 2014-09-24 | cable cover hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204057797U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285119A (en) * | 2018-03-21 | 2018-07-17 | 广东电网有限责任公司汕头供电局 | A kind of cable channel cover plate opening tool |
| CN110844854A (en) * | 2019-10-22 | 2020-02-28 | 浙江农林大学 | Electronic handling device of scenic spot inspection shaft lid |
| CN112499484A (en) * | 2020-11-12 | 2021-03-16 | 广东电网有限责任公司佛山供电局 | Auxiliary opening device for cable well cover |
| CN115123984A (en) * | 2022-06-20 | 2022-09-30 | 国网浙江省电力有限公司象山县供电公司 | Cable cover plate lifting device |
-
2014
- 2014-09-24 CN CN201420550428.9U patent/CN204057797U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285119A (en) * | 2018-03-21 | 2018-07-17 | 广东电网有限责任公司汕头供电局 | A kind of cable channel cover plate opening tool |
| CN110844854A (en) * | 2019-10-22 | 2020-02-28 | 浙江农林大学 | Electronic handling device of scenic spot inspection shaft lid |
| CN112499484A (en) * | 2020-11-12 | 2021-03-16 | 广东电网有限责任公司佛山供电局 | Auxiliary opening device for cable well cover |
| CN115123984A (en) * | 2022-06-20 | 2022-09-30 | 国网浙江省电力有限公司象山县供电公司 | Cable cover plate lifting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204057797U (en) | cable cover hoisting device | |
| CN104444909A (en) | Trolley type cable well lid opener | |
| CN104577865A (en) | Cable duct cover plate lifting device | |
| CN203596541U (en) | Cable duct cover plate hoisting device | |
| CN204251291U (en) | A kind of cable manhole cover hoisting device | |
| CN202444201U (en) | Conducting wire lifting device | |
| CN204324787U (en) | A kind of trolley type cable manhole cover opener | |
| CN201935573U (en) | Opening device of furnace door | |
| CN206014062U (en) | A kind of cable winding device | |
| CN204897278U (en) | Cable well cover opening device | |
| CN204873689U (en) | Hoisting apparatus | |
| CN104242150A (en) | Object lifting device for power transmission line pole tower | |
| CN204607534U (en) | Electric force pole tower or line bar machinery climbing device | |
| CN201443221U (en) | Flag hoisting tool | |
| CN106829779A (en) | Cable channel cover plate hoisting machine | |
| CN204369461U (en) | For the triangle lifting rope structure of driving a vehicle | |
| CN208932344U (en) | A kind of sucker rod automatic feeding | |
| CN203845680U (en) | Width-adaptive anti-interference steel coil lifting device | |
| CN203581777U (en) | Cable carrying lifting handle | |
| CN203112395U (en) | Loop wheel machine device for maintenance of spinning cake vehicle | |
| CN206219112U (en) | Cable channel cover plate hoisting machine | |
| CN105775999A (en) | Equipment for lifting | |
| CN202107439U (en) | Steel pipe claw lifter | |
| CN104477833A (en) | Cable well lid lifting device | |
| CN204068046U (en) | Electric power line pole tower article carrying device |
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: 20141231 |