CN204205436U - Horizontal crane span structure inner cable laying apparatu - Google Patents
Horizontal crane span structure inner cable laying apparatu Download PDFInfo
- Publication number
- CN204205436U CN204205436U CN201420747737.5U CN201420747737U CN204205436U CN 204205436 U CN204205436 U CN 204205436U CN 201420747737 U CN201420747737 U CN 201420747737U CN 204205436 U CN204205436 U CN 204205436U
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- main frame
- subsidiary engine
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- span structure
- crane span
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Abstract
Be horizontal crane span structure inner cable laying apparatu disclosed in the utility model, be mainly applicable to laying of the horizontal crane span structure inner cable of civil building.This device comprises main and auxiliaries, and main frame is provided with motor and main frame cylinder, and main frame cylinder is connected by driving belt with motor; Subsidiary engine is provided with subsidiary engine cylinder, the bracket base of main frame cylinder and subsidiary engine cylinder is equipped with draw-in groove, is connected by main frame cylinder with subsidiary engine cylinder by guiding steel wire rope.Install subsidiary engine and main frame, select two guiding steel wire ropes of suitable length, be connected on the subsidiary engine cylinder of subsidiary engine and the main frame cylinder of main frame, dragging cable completes and uninterruptedly lays.A difficult problem for small space inner cable laying task face deficiency can be solved, the labour intensity of operating personnel can be alleviated and improve operational environment; Reduce the outfit of construction operation personnel depaly and instrument, reduce operating risk, ensure safety in production.
Description
Technical field
The utility model relates to the laying tool of horizontal crane span structure inner cable in building construction, and particularly horizontal crane span structure inner cable laying apparatu, is mainly applicable to laying of the horizontal crane span structure inner cable of civil building.
Background technology
Along with the raising of total project cost and planning level, a lot of high-grade, precision and advanced project is used in the middle of intelligent construction more and more, and its maximum feature is exactly the unprecedented soaring of power load, therefore has higher requirement to the reliability of power supply and power supply quality.In the middle of building, the system of laying of current cable mainly contains following two kinds: one is at ground pre-fabricated electric cables ditch, cabling in cable trough, and the method is generally applicable to the intensive place of the cables such as switchgear house; Two is cablings in cable testing bridge, and this uses maximum one in large-scale dynamo-electric installation project, is used for vertical-rise cable in vertical shaft and lays and lay with flat laminated cable in horizontal crane span structure.Lay multidigit in the aerial crane span structure of height due to building inner cable, buried cable ditch or direct-buried mode can be adopted unlike cable layings such as outdoor plant area and industrial and mining enterprises, at cable laying distance and cable can use telpher to lay when great.Because cabling belongs to work high above the ground and cable specification and lay length are relatively little, to lay trend also relative changeable in crane span structure, this volume of telpher therefore cannot be used large and the equipment of the large mobile difficulty of weight.For building horizontal crane span structure inner cable lay more employing or manually to draw the laying method of cloth payout.
If the intelligentized design of building is comparatively comprehensive and higher to stringing cabling requirement integrated in furred ceiling, so just larger difficulty of construction is caused to the cable laying operation of cable.Because cable is not from great, flexible, so the efficiency of construction of above-mentioned artificial system of laying in small space is just very low, construction cost is caused successively to climb to a higher point, the tissue of construction and planning also unusual difficulty.The cable distortion of manually laying, to loop, increase the friction between cable and horizontal crane span structure, not only damaged the insulating barrier of cable, and abraded the Fireproof flame-retardant paint on horizontal crane span structure in manually pulling, the quality of construction and construction safety are also difficult to ensure.Therefore job site needs the cable-laying gear in Development Level crane span structure to improve current Construction Condition.
Summary of the invention
The purpose of this utility model is to provide horizontal crane span structure inner cable laying apparatu, solves skyscraper and furred ceiling is intensive waits building the laying of place horizontal bridge frame inner cable, and increases work efficiency, reduces the potential safety hazard in operation, the laying quality of guarantee cable.
The utility model is achieved in that horizontal crane span structure inner cable laying apparatu comprises main and auxiliaries, and main frame is provided with motor and main frame cylinder, and main frame cylinder is connected by driving belt with motor; Subsidiary engine is provided with subsidiary engine cylinder, the bracket base of main frame cylinder and subsidiary engine cylinder is equipped with draw-in groove, is connected by main frame cylinder with subsidiary engine cylinder by guiding steel wire rope.
Compared with existing artificial system of laying, remarkable result of the present utility model is:
The utility model respectively installs one with the synchronous main frame cylinder in footpath and subsidiary engine cylinder at horizontal crane span structure two ends, connect guiding steel wire rope between the rollers, rotated by motor haulage drum, by the rotating of motor controller controls motor, the reciprocating motion drag cable of guiding steel wire rope continues uninterruptedly to lay.Its advantage and feature are:
1, a difficult problem for small space inner cable laying task face deficiency can be solved;
2, the outfit of construction operation personnel depaly and instrument can be reduced, original construction operation personnel are reduced by least over half;
3, the utility model only sets up frame scaffold at horizontal crane span structure two ends, for installing and operating subsidiary engine and main frame cabling, what decrease scaffold when manually laying sets up quantity, no longer need manually to lift cable, eliminate the force of sliding friction between cable and crane span structure, the labour intensity of operating personnel can be alleviated and improve operational environment;
4, can improve productive labor efficiency, due to the reduction of cable force of sliding friction, reducing of personnel depaly, can improve labor productivity greatly;
The cable distortion of 5, manually laying, to loop, increase in manually pulling and friction between horizontal crane span structure, not only damage the insulating barrier of cable, and the Fireproof flame-retardant paint abraded on horizontal crane span structure, because motor traction makes the cable that lays straight, smooth, have the support of cable sheave, cable no longer produces with horizontal crane span structure and rubs, and improves construction quality and the useful life of cable;
6, directly decrease the time of operating personnel's work high above the ground, reduce operating risk, ensure safety in production.
Because the utility model can reduce labour and material investment, raise labour efficiency and construction quality, reduce operating risk, ensure safety in production, and the utility model, manufacture simple, cost less investment, easy to maintenance, long service life, therefore has good Social benefit and economic benefit.Good effect is all had to the production capacity and the market competitiveness that improve building enterprise.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the utility model laying apparatu.
Fig. 2 is the right view of the utility model laying apparatu main frame.
Embodiment
Below in conjunction with accompanying drawing in detail the utility model is described in detail and unrestricted protection range of the present utility model, see Fig. 1 and Fig. 2, horizontal crane span structure inner cable laying apparatu comprises main frame 3 and subsidiary engine 2, and main frame 3 is provided with motor 5 and main frame cylinder 7, and main frame cylinder 7 is connected by driving belt 6 with motor 5; Subsidiary engine 2 is provided with subsidiary engine cylinder 10, the bracket base of main frame cylinder 7 and subsidiary engine cylinder 10 is equipped with draw-in groove 9, is connected by main frame cylinder 7 with subsidiary engine cylinder 10 by guiding steel wire rope 1.Motor 5 be arranged on bracket base below, be fixed in motor housing, the power line of motor 5 is connected with electric machine controller, and motor 5 is direct current machines.Draw-in groove 9 is made up of two pieces of base plates, and the base plate of below is provided with fastening bolt installing hole or closing handle installing hole, and install fastening bolt or closing handle 4 in it, this draw-in groove 9 is inserted on crane span structure base plate 8.Main frame cylinder 7 and subsidiary engine cylinder 10 are same footpath synchronous roller, and its cylindrical shell is all divided into two parts by baffle plate 11, can connect two guiding steel wire ropes 1, and buckle 12 fixed by two guiding steel wire ropes 1.Crane span structure base plate 8 places cable sheave.Support the cable in dragging, reduce the friction between horizontal crane span structure 8, protection cable, improves the laying quality of cable.
During use, when subsidiary engine 2 and main frame 3 are installed, draw-in groove 9 are inserted on horizontal crane span structure base plate 8, then fixedly screw with closing handle 4 or firm bolt.Select two guiding steel wire ropes 1 of suitable length, be connected on the subsidiary engine cylinder 10 of subsidiary engine 2 and the main frame cylinder 7 of main frame 3, make the buckle 12 on two guiding steel wire ropes 1 lay respectively at initiating terminal and the clearing end of subsidiary engine cylinder 10 and main frame cylinder 7.After the cable installing cables net that needs are laid, be fixed on the buckle 12 of guiding steel wire rope 1, place cable sheave carrying cable in the appropriate location of horizontal crane span structure.Because subsidiary engine cylinder 10 and main frame cylinder 7 are all connected to two guiding steel wire ropes 1, therefore motor 5 inverse transform in, the guiding steel wire rope 1 of side also can be fixed in addition needs the cable that lays and is drawn to target location, and motor 5 often commutates once both can lay a cable.
Claims (5)
1. horizontal crane span structure inner cable laying apparatu, is characterized in that, comprises main frame (3) and subsidiary engine (2), and main frame (3) is provided with motor (5) and main frame cylinder (7), and main frame cylinder (7) is connected by driving belt (6) with motor (5); Subsidiary engine (2) is provided with subsidiary engine cylinder (10), the bracket base of main frame cylinder (7) and subsidiary engine cylinder (10) is equipped with draw-in groove (9), is connected by main frame cylinder (7) with subsidiary engine cylinder (10) by guiding steel wire rope (1).
2. horizontal crane span structure inner cable laying apparatu according to claim 1, is characterized in that, described motor (5) be arranged on bracket base below, be fixed in motor housing, the power line of motor (5) is connected with electric machine controller, and motor (5) is direct current machine.
3. horizontal crane span structure inner cable laying apparatu according to claim 1, it is characterized in that, described draw-in groove (9) is made up of two pieces of base plates, the base plate of below is provided with fastening bolt installing hole or closing handle installing hole, install fastening bolt or closing handle (4) in it, this draw-in groove (9) is inserted on crane span structure base plate (8).
4. horizontal crane span structure inner cable laying apparatu according to claim 1, it is characterized in that, described main frame cylinder (7) and subsidiary engine cylinder (10) are same footpath synchronous roller, its cylindrical shell is all divided into two parts by baffle plate (11), two guiding steel wire ropes (1) can be connected, at the upper fixing buckle (12) of two guiding steel wire ropes (1).
5. horizontal crane span structure inner cable laying apparatu according to claim 3, is characterized in that, crane span structure base plate (8) places cable sheave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747737.5U CN204205436U (en) | 2014-12-04 | 2014-12-04 | Horizontal crane span structure inner cable laying apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747737.5U CN204205436U (en) | 2014-12-04 | 2014-12-04 | Horizontal crane span structure inner cable laying apparatu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204205436U true CN204205436U (en) | 2015-03-11 |
Family
ID=52663356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420747737.5U Withdrawn - After Issue CN204205436U (en) | 2014-12-04 | 2014-12-04 | Horizontal crane span structure inner cable laying apparatu |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204205436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377603B (en) * | 2014-12-04 | 2017-01-25 | 中石化胜利建设工程有限公司 | Device for laying cables in horizontal cable trays and application method of device |
| CN110994470A (en) * | 2020-01-03 | 2020-04-10 | 衢州柯城幕布电子有限公司 | An automatic cable laying vehicle |
| CN112895983A (en) * | 2021-02-22 | 2021-06-04 | 中铁二十四局集团上海电务电化有限公司 | Crossing support installation device for railway overhead line system under road and use method thereof |
-
2014
- 2014-12-04 CN CN201420747737.5U patent/CN204205436U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377603B (en) * | 2014-12-04 | 2017-01-25 | 中石化胜利建设工程有限公司 | Device for laying cables in horizontal cable trays and application method of device |
| CN110994470A (en) * | 2020-01-03 | 2020-04-10 | 衢州柯城幕布电子有限公司 | An automatic cable laying vehicle |
| CN110994470B (en) * | 2020-01-03 | 2020-12-22 | 国网黑龙江省电力有限公司电力科学研究院 | An automatic cable laying vehicle |
| CN112895983A (en) * | 2021-02-22 | 2021-06-04 | 中铁二十四局集团上海电务电化有限公司 | Crossing support installation device for railway overhead line system under road and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20161109 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |