CN111395849B - Lifting pole type overhead temporary power cable device - Google Patents
Lifting pole type overhead temporary power cable device Download PDFInfo
- Publication number
- CN111395849B CN111395849B CN202010218007.6A CN202010218007A CN111395849B CN 111395849 B CN111395849 B CN 111395849B CN 202010218007 A CN202010218007 A CN 202010218007A CN 111395849 B CN111395849 B CN 111395849B
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- CN
- China
- Prior art keywords
- rubber roller
- wall
- box body
- hydraulic jack
- sleeved
- 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.)
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/02—Devices for adjusting or maintaining mechanical tension, e.g. take-up device
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses a lifting electric rod type overhead temporary power cable device which comprises a base, wherein a sleeve is welded at the top of the base, a hydraulic jack is installed on the inner wall of the bottom of the sleeve, a channel is formed in the outer wall of the sleeve, an operating rod of the hydraulic jack extends to the outer side of the channel, a supporting rod which is sleeved on the inner wall of the sleeve in a sliding mode is fixed at the top of the hydraulic jack through a bolt, a supporting plate is welded at the top of the supporting rod, and wire clamp mechanisms are fixed at two ends of the top of the supporting plate through bolts. The hydraulic jack can drive the support rod to ascend or descend to adjust the height of the support rod, and the belt pulley, the first transmission rod, the first rubber roller and the second rubber roller can rotate by pulling the cable rope, so that the cable is pushed to move, and the cable is tightened and fixed.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a lifting pole type overhead temporary power cable device.
Background
The construction site is a place where building projects are being developed and civil engineering is carried out, and the range of the construction site is often closed by enclosing plates, wire nets or enclosing walls so as to limit the access of personnel, materials, machinery and vehicles. And a property management manager keeps watch. Entry and exit may require registration of identity, wearing of safety helmets, etc.
Among the current building site building work progress, the cable wire erects the in-process and need tighten up the cable through the take-up device, nevertheless highly higher behind the cable is erect to the stringing pole, and inconvenient tightens up the cable at stringing pole top, can't satisfy the needs of using electric power temporarily.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides a lifting pole type overhead temporary power cable device.
The invention provides a lifting pole type overhead temporary power cable device, which comprises a base, wherein a sleeve is welded at the top of the base, a hydraulic jack is installed on the inner wall of the bottom of the sleeve, a channel is formed in the outer wall of the sleeve, an operating rod of the hydraulic jack extends to the outer side of the channel, a supporting rod which is sleeved on the inner wall of the sleeve in a sliding mode is fixed at the top of the hydraulic jack through a bolt, a supporting plate is welded at the top of the supporting rod, a wire clamping mechanism is fixed at two ends of the top of the supporting plate through bolts, the wire clamping mechanism comprises a fixing frame, a first transmission rod and a second transmission rod which are sequentially installed on the inner walls of two sides of the fixing frame through bearings, a first rubber roller is sleeved on the first transmission rod, a second rubber roller is sleeved on the second transmission rod, the first rubber roller and the second rubber roller are tightly attached to, and one end of the first transmission rod sequentially penetrates through the fixed frame and the box body, the first transmission rod is sleeved with a belt pulley located in the box body, and the belt pulley is sleeved with a cable.
Preferably, the middle part of first rubber roller and the middle part of second rubber roller all seted up loop configuration and cross-section for semicircular unwrapping wire groove, and constitute the draw-in groove of circular structure between first rubber roller and the second rubber roller.
Preferably, the inner wall of the top of the box body is provided with an embedded groove, and a ball is embedded in the embedded groove.
Preferably, the cable is of an "O-shaped configuration" and the cable forms a sliding fit with the balls and the pulley, respectively.
Preferably, an opening is formed in the bottom of the box body, and the cable extends to the outside of the box body along the opening.
Preferably, the two ends of the top of the supporting plate are provided with threading holes, and the cable passes through the threading holes.
The invention has the beneficial effects that:
1. the hydraulic jack is arranged in the sleeve and connected with the supporting rod, and the supporting rod can be driven to ascend or descend by the hydraulic jack to adjust the height of the supporting rod;
2. can grasp the cable that passes the draw-in groove through first rubber roller and second rubber roller, can stimulate the belt pulley through the hawser and rotate, thereby make first transfer line, first rubber roller rotates, first rubber roller and the removal of the cable in the second rubber roller contact promotion draw-in groove, make the cable tighten up, the ball cooperatees with the belt pulley and can compress tightly the hawser, make the hawser fixed under not receiving powerful external force about, thereby make the belt pulley, first transfer line, first rubber roller, second rubber roller and cable keep fixed, avoid the cable landing.
Drawings
Fig. 1 is a schematic structural diagram of an overhead temporary power cable device with a lifting pole according to the present invention;
fig. 2 is a schematic structural diagram of a wire clamp mechanism of the lifting pole type overhead temporary power cable device provided by the invention.
In the figure: the cable clamp comprises a base 1, a sleeve 2, a hydraulic jack 3, a supporting rod 4, a supporting plate 5, a cable clamp mechanism 6, a fixing frame 7, a first transmission rod 8, a second transmission rod 9, a first rubber roller 10, a second rubber roller 11, a cable laying groove 12, a clamping groove 13, a box body 14, a belt pulley 15, a cable rope 16 and a ball 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a lifting pole type overhead temporary power cable device comprises a base 1, wherein a sleeve 2 is welded at the top of the base 1, a hydraulic jack 3 is installed on the inner wall of the bottom of the sleeve 2, a channel is formed in the outer wall of the sleeve 2, an operating rod of the hydraulic jack 3 extends to the outer side of the channel, a support rod 4 slidably sleeved on the inner wall of the sleeve 2 is fixed at the top of the hydraulic jack 3 through a bolt, a support plate 5 is welded at the top of the support rod 4, wire clamping mechanisms 6 are fixed at both ends of the top of the support plate 5 through bolts, each wire clamping mechanism 6 comprises a fixed frame 7, a first transmission rod 8 and a second transmission rod 9 which are sequentially installed on the inner walls of the two sides of the fixed frame 7 through bearings, a first rubber roller 10 is sleeved on the first transmission rod 8, a second rubber roller 11 is sleeved on the second transmission rod 9, and the first rubber roller 10 and the second rubber, the middle part of the first rubber roller 10 and the middle part of the second rubber roller 11 are both provided with a wire releasing groove 12 with an annular structure and a semicircular section, and a clamping groove 13 with a circular structure is formed between the first rubber roller 10 and the second rubber roller 11, a box body 14 is welded on the outer wall of the fixing frame 7, one end of the first transmission rod 8 sequentially penetrates through the fixed frame 7 and the box body 14, the inner wall of the top of the box body 14 is provided with an embedded groove, and the ball 17 is embedded in the embedding groove, the belt pulley 15 positioned in the box body 14 is sleeved on the first transmission rod 8, the cable 16 is sleeved on the belt pulley 15, the cable 16 is in an O-shaped structure, and the cable 16 forms a sliding fit with the ball 17 and the belt pulley 15, respectively, the bottom of the box body 14 is provided with an opening, and the hawser 16 extends to the box body 14 outside along the opening, and the through wires hole has all been seted up at backup pad 5 top both ends, and hawser 16 passes the through wires hole.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. The utility model provides a lift pole formula built on stilts uses cable device temporarily, includes base (1), its characterized in that, base (1) top welding has sleeve pipe (2), and installs hydraulic jack (3) on the bottom inner wall of sleeve pipe (2), it has the passageway to open on the sleeve pipe (2) outer wall, and the action bars of hydraulic jack (3) extend to the passageway outside, the top of hydraulic jack (3) is fixed with bracing piece (4) that the slip cup jointed on sleeve pipe (2) inner wall through the bolt, the top welding of bracing piece (4) has backup pad (5), and both ends of backup pad (5) top are all fixed with wire clamp mechanism (6) through the bolt, wire clamp mechanism (6) include fixed frame (7), install first transfer line (8) and second transfer line (9) on the inner wall of both sides of sleeve pipe (7) through the bearing in proper order, and a first rubber roller (10) is sleeved on the first transmission rod (8), a second rubber roller (11) is sleeved on the second transmission rod (9), the first rubber roller (10) and the second rubber roller (11) are tightly attached, a box body (14) is welded on the outer wall of the fixed frame (7), one end of the first transmission rod (8) sequentially penetrates through the fixed frame (7) and the box body (14), a belt pulley (15) positioned in the box body (14) is sleeved on the first transmission rod (8), a cable rope (16) is sleeved on the belt pulley (15), the middle parts of the first rubber roller (10) and the second rubber roller (11) are both provided with an annular structure, the cross section of the wire placing groove (12) is semicircular, a clamping groove (13) of a circular structure is formed between the first rubber roller (10) and the second rubber roller (11), and the top inner wall of the box body (14) is provided with an embedded groove, and inlay the inslot and inlay and be equipped with ball (17), hawser (16) are "O shape structure", and hawser (16) form sliding fit with ball (17) and belt pulley (15) respectively, the opening has been seted up to box body (14) bottom, and hawser (16) extend to box body (14) outside along the opening, the through wires hole has all been seted up at backup pad (5) top both ends, and hawser (16) pass the through wires hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010218007.6A CN111395849B (en) | 2020-03-25 | 2020-03-25 | Lifting pole type overhead temporary power cable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010218007.6A CN111395849B (en) | 2020-03-25 | 2020-03-25 | Lifting pole type overhead temporary power cable device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111395849A CN111395849A (en) | 2020-07-10 |
| CN111395849B true CN111395849B (en) | 2021-07-16 |
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ID=71434549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010218007.6A Active CN111395849B (en) | 2020-03-25 | 2020-03-25 | Lifting pole type overhead temporary power cable device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111395849B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100680322B1 (en) * | 2006-06-19 | 2007-02-08 | (주)단건축사사무소 | Electric cable support assembly in a utility tunnel |
| KR100750182B1 (en) * | 2007-06-05 | 2007-08-17 | 금탑엔지니어링 주식회사 | Connection apparatus of light weight buffer metal for high-tension wire |
| CN107585642A (en) * | 2017-10-27 | 2018-01-16 | 国网河南省电力公司周口供电公司 | Distribution line power cable automatic retraction device |
| CN207131160U (en) * | 2017-08-10 | 2018-03-23 | 江苏常装建设有限公司 | Lifting electric rod-type makes somebody a mere figurehead temporary electricity cable unit |
| CN207144607U (en) * | 2017-09-11 | 2018-03-27 | 江苏常装建设有限公司 | Lift electric pole formula and make somebody a mere figurehead temporary electricity cable unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209786628U (en) * | 2019-06-25 | 2019-12-13 | 陈建华 | Oil well logging perforation cable clamping tool |
-
2020
- 2020-03-25 CN CN202010218007.6A patent/CN111395849B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100680322B1 (en) * | 2006-06-19 | 2007-02-08 | (주)단건축사사무소 | Electric cable support assembly in a utility tunnel |
| KR100750182B1 (en) * | 2007-06-05 | 2007-08-17 | 금탑엔지니어링 주식회사 | Connection apparatus of light weight buffer metal for high-tension wire |
| CN207131160U (en) * | 2017-08-10 | 2018-03-23 | 江苏常装建设有限公司 | Lifting electric rod-type makes somebody a mere figurehead temporary electricity cable unit |
| CN207144607U (en) * | 2017-09-11 | 2018-03-27 | 江苏常装建设有限公司 | Lift electric pole formula and make somebody a mere figurehead temporary electricity cable unit |
| CN107585642A (en) * | 2017-10-27 | 2018-01-16 | 国网河南省电力公司周口供电公司 | Distribution line power cable automatic retraction device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111395849A (en) | 2020-07-10 |
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