CN202840383U - Cable laying machine - Google Patents
Cable laying machine Download PDFInfo
- Publication number
- CN202840383U CN202840383U CN 201220536551 CN201220536551U CN202840383U CN 202840383 U CN202840383 U CN 202840383U CN 201220536551 CN201220536551 CN 201220536551 CN 201220536551 U CN201220536551 U CN 201220536551U CN 202840383 U CN202840383 U CN 202840383U
- Authority
- CN
- China
- Prior art keywords
- flexible
- bracing frame
- expansion bracket
- lift
- cable
- 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
A machine which is used for laying cables in high efficiency comprises a hydraulic landing bracket which is arranged on the surface of a self-propelled elevator worktable and a flexible bracket which is arranged on the upper surface of the elevator worktable, wherein two wheels are mounted on the flexible bracket contacting with the ground, the flexible bracket and a support bracket are provided with carrier rollers. While working, one end of a cable or a plurality of cables pull(s) the support bracket along the flexible bracket and is or are fixed on the cable bridge, thereby, the self-propelled elevator is started gradually, and the cables are elevated to the support bracket along the flexible bracket and laid in the cable bridge.
Description
Technical field:
The utility model relates to a kind of mechanical device of cable laying, can cable be spread in the cable testing bridge in high-altitude easily.
Background technology:
At present, the laying of cable generally adopts workman's hand to drag pickaback method, this method inefficiency, and in the process of laying, be easy to cause the crust of cable damaged, slight breakage impact is attractive in appearance, and serious breakage also can cause electric leakage, short circuit, and then initiation fire.
The utility model content:
In order to overcome in the present cable laying method, inefficiency and the drawback that causes easily the cable breakage, the utility model provides a kind of cable plow unit, and this cable plow unit not only can significantly improve operating efficiency, and can not cause damage to cable in process of deployment.
The technical scheme that its technical problem that solves the utility model adopts is: the work top at self-propelled lift installs the hydraulic pressure undercarriage additional, the top of undercarriage is the bracing frame of the ladder shape of level, the space of bracing frame is equipped with carrying roller, the bottom of undercarriage is the bracing frame of the H shape of two settings, horizontal shore is axle point with the setting bracing frame and is connected, the setting bracing frame is axle point with the workbench crossbeam and is connected, vertical support can rotate take the axle point as the center of circle respectively, between the crossbeam of H shape support and the workbench crossbeam oil cylinder is housed, undercarriage can raise under the oil cylinder effect, reduce, can lift top cable, put down.A side of lift direction of travel installs expansion bracket additional on the lift work top, and the opposite of expansion bracket installs additional with the bolt form is fixed in the workbench girder steel and perpendicular to the support of work top.Expansion bracket is comprised of flexible internal frame and flexible outrigger two parts, one end of the flexible outrigger of ladder shape is vertical with the lift work top and be axle point with support that the workbench girder steel is integrated and be connected, expansion bracket can rotate for the center of circle by this axle point, one end of the flexible internal frame of ladder shape is equipped with two wheels, the other end deeply flexible outrigger is inner, the angle that flexible internal frame can move around to regulate expansion bracket and bracing frame in flexible outrigger inside.The flexible internal frame of ladder shape and the space of flexible outrigger are equipped with carrying roller.During work, an end of one or more cable is pulled on bracing frame and is fixed on above the cable testing bridge along expansion bracket, slowly starts self-propelled lift, and cable just is raised to bracing frame and is layed in the cable testing bridge along expansion bracket.
The beneficial effects of the utility model are, be rotating carrying roller below cable in the cable laying process, so cable sheath are not damaged.Owing to be machine work, can lay simultaneously one or more cable, greatly improved operating efficiency.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is front view of the present utility model
Fig. 2 is the vertical view of Fig. 1
Fig. 3 is the A--A cutaway view of expansion bracket
Fig. 4 is the shape figure of support (8)
1. flexible internal frames among the figure, 2. flexible outrigger, 3. carrying roller, 4. oil cylinder, 5.H shape support, 6. bracing frame, 7. carrying roller, 8. support, 9. guardrail, 10. pedal, 11. self-propelled lifts, 12. wheels, 13. supports, 14. connecting axles, 15. bolts
Embodiment:
In the implementation process, it is top and by above the pedal (10) that the cable on ground rises to carrying roller (7) on the bracing frame (6) along the carrying roller (3) on flexible internal frame (1) and the flexible outrigger (2), workmen in the guardrail (9) is fixed on support (13) and above the support (8), then the lowering or hoisting gear that starts self-propelled lift (11) is lifted cable high, in this process, expansion bracket rotates around connecting axle (14), wheel (12) rolls to self-propelled lift (11) direction, self-propelled lift (11) is raised to working depth, the primer fluid pressure device, by oil cylinder (4) pulling H shape support (5) bracing frame (6) is lowerd, then the installing cables crane span structure.Installation, the running gear that starts self-propelled lift (11) repeats the operation of previous step.
Claims (1)
1. cable plow unit, work top at self-propelled lift installs the hydraulic pressure undercarriage additional, the top of undercarriage is the bracing frame of the ladder shape of level, the space of bracing frame is equipped with carrying roller, the bottom of undercarriage is the bracing frame of the H shape of two settings, horizontal shore is axle point with the setting bracing frame and is connected, the setting bracing frame is axle point with the workbench crossbeam and is connected, vertical support can rotate take the axle point as the center of circle respectively, between the crossbeam of H shape support and the workbench crossbeam oil cylinder is housed, undercarriage can raise under the oil cylinder effect, reduce, can lift top cable, put down, a side of lift direction of travel installs expansion bracket additional on the lift work top, the opposite of expansion bracket installs additional with the bolt form is fixed in the workbench girder steel and perpendicular to the support of work top, expansion bracket is comprised of flexible internal frame and flexible outrigger two parts, one end of the flexible outrigger of ladder shape is vertical with the lift work top and be axle point with support that the workbench girder steel is integrated and be connected, expansion bracket can rotate for the center of circle by this axle point, one end of the flexible internal frame of ladder shape is equipped with two wheels, the other end deeply flexible outrigger is inner, the angle that flexible internal frame can move around to regulate expansion bracket and bracing frame in flexible outrigger inside.The flexible internal frame of ladder shape and the space of flexible outrigger are equipped with carrying roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220536551 CN202840383U (en) | 2012-10-09 | 2012-10-09 | Cable laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220536551 CN202840383U (en) | 2012-10-09 | 2012-10-09 | Cable laying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202840383U true CN202840383U (en) | 2013-03-27 |
Family
ID=47952000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220536551 Expired - Fee Related CN202840383U (en) | 2012-10-09 | 2012-10-09 | Cable laying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202840383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108063398A (en) * | 2017-12-12 | 2018-05-22 | 倪立秧 | A kind of 750V polyvinyl chloride insulations control cable installation vehicle that can be fixed, lift automatically |
| CN108777450A (en) * | 2018-06-06 | 2018-11-09 | 季全 | A kind of Phase of Electric Power Projects cable installation and adjustment frame |
-
2012
- 2012-10-09 CN CN 201220536551 patent/CN202840383U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108063398A (en) * | 2017-12-12 | 2018-05-22 | 倪立秧 | A kind of 750V polyvinyl chloride insulations control cable installation vehicle that can be fixed, lift automatically |
| CN108063398B (en) * | 2017-12-12 | 2020-06-02 | 深圳市东大智勇工程有限公司 | 750V polyvinyl chloride insulation control cable installation vehicle capable of automatically fixing and lifting |
| CN108777450A (en) * | 2018-06-06 | 2018-11-09 | 季全 | A kind of Phase of Electric Power Projects cable installation and adjustment frame |
| CN108777450B (en) * | 2018-06-06 | 2019-12-13 | 广州晟源电力设计股份有限公司 | Cable installation adjusting frame for electric power engineering construction |
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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: 20130327 Termination date: 20161009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |