CN109519030A - Positioning device is used in a kind of installation of cable pole - Google Patents
Positioning device is used in a kind of installation of cable pole Download PDFInfo
- Publication number
- CN109519030A CN109519030A CN201811452376.0A CN201811452376A CN109519030A CN 109519030 A CN109519030 A CN 109519030A CN 201811452376 A CN201811452376 A CN 201811452376A CN 109519030 A CN109519030 A CN 109519030A
- Authority
- CN
- China
- Prior art keywords
- fixed
- cable pole
- sliding panel
- firm banking
- positioning device
- 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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Classifications
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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
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention discloses a kind of cable pole installation positioning device, including firm banking, positioning mechanism, retention mechanism and drawing mechanism, several groups universal wheel is fixedly installed on the lower surface of the firm banking, side of the universal wheel among firm banking is provided with anti-slipping mechanism, the anti-slipping mechanism is made of telescopic rod and fixed block, the upper end of the telescopic rod is fixed on the lower surface of firm banking, the lower end of the telescopic rod is connect with fixed block, several fixed links are fixedly installed on the upper surface of the firm banking, the upper end of the fixed link is connect with positioning mechanism, the retention mechanism and drawing mechanism are installed on positioning mechanism.The configuration of the present invention is simple, it is convenient to operate, and design rationally, is effectively carried out location and installation to cable pole, do not need to be cooperated using large-scale crane, and installation more fast and stable reduces the work load of staff, while reducing security risk.
Description
Technical field
The present invention relates to cable poles to install equipment technical field, and positioning device is used in specially a kind of cable pole installation.
Background technique
With the fast development of China's science and technology, wireless communication technique also has greatly improved, the main mode of wireless telecommunications
It is by cable, cable can be divided into power cable, communication cable and control cable etc. by its purposes, and most of cable is to pass through electricity
Cable bridge is located in the air.
Traditional device is following insufficient:
1, it since the quality of cable pole entirety is larger, when being installed, needs to be installed using to crane, and for one
A little mountain areas or the more precipitous area of topography, crane then cannot be introduced into, need it is logical manually cable pole is erected, sternly
The work load of staff is increased again, while increasing installation cost；
2, when being installed by crane, the lower end of cable pole is vacant state, it is easy to be caused to neighbouring staff
Injury, there is very big security risks；
3, after crane slings cable pole, need staff that the lower end of cable pole is moved on installation position manually, together
When due to cable pole gravity center instability, it is difficult to guarantee that cable pole is in vertical state.
Summary of the invention
The purpose of the present invention is to provide a kind of cable pole installation positioning devices, to solve to propose in above-mentioned background technique
The area more precipitous for some mountain areas or topography, crane then cannot be introduced into, and need logical manually to erect cable pole
It erects and, the problem of seriously increasing the work load of staff, while increasing installation cost.
To achieve the above object, the invention provides the following technical scheme: a kind of cable pole, which is installed, uses positioning device, including it is solid
Determine pedestal, positioning mechanism, retention mechanism and drawing mechanism, it is universal to be fixedly installed several groups on the lower surface of the firm banking
Wheel, side of the universal wheel among firm banking are provided with anti-slipping mechanism, and the anti-slipping mechanism is by telescopic rod and fixation
Block composition, the upper end of the telescopic rod are fixed on the lower surface of firm banking, the lower end of the telescopic rod and fixed block
It connects, is fixedly installed several fixed links, the upper end of the fixed link and positioning mechanism on the upper surface of the firm banking
Connection, the retention mechanism and drawing mechanism are installed on positioning mechanism.
Preferably, the positioning mechanism is made of fixed frame and sliding panel, and the lower end surface of the fixed frame is fixed at
The two sides of the upper end of fixed link, the sliding panel are slidably connected by the sliding slot opened up on setting sliding block and fixed frame, the cunning
Side on movable plate upper surface is fixedly installed several groups fixed pulley.
Preferably, the retention mechanism is made of fixed frame and fixes sleeve, the lower surface fixed setting of the fixed frame
On the upper surface of sliding panel, the two sides of the fixes sleeve pass through the inner sidewall that setting shaft is movably arranged on fixed frame
On, the two sides of the fixes sleeve are threaded with regulation cock by opening up threaded hole, and the regulation cock is in fixes sleeve
The one end in portion is movably set with clamping plate by bearing, is fixedly installed several on the outer surface of the fixes sleeve upper end and fixes
Button.
Preferably, the drawing mechanism is described by the first mounting rack, the second mounting rack, hydraulic telescopic rod and motor form
First mounting rack is fixed at the side on the lower surface of sliding panel far from fixed frame, on the upper surface of first mounting rack
It is fixedly installed mounting base, the lower end of the hydraulic telescopic rod is mounted on the upper surface of mounting base, the hydraulic telescopic rod
Telescopic end is connected by the lower surface of portal frame and fixes sleeve, and the upper end of second mounting rack is fixed at sliding panel
Mounting plate, the electricity are fixedly installed far from the side of the first mounting rack on lower surface, on the upper surface of second mounting rack
The lower end of machine is mounted on the upper surface of mounting plate, and the output end of the motor leads to Scroll and is connected with steel wire, the steel wire
The other end passes through fixed pulley and connect with fixing buckle.
Preferably, support rod, the support rod are fixedly installed on the upper surface of the firm banking between fixed link
Upper end and the lower surface of fixed frame connect, fixed bracket, the fixed branch are fixedly installed on the lower surface of the sliding panel
The lower end of frame is slidably connected by the groove being arranged on setting sliding shoe and firm banking upper surface.
Preferably, the two sides of the fixed frame, which pass through, opens up opening and slidably connects adjusting block, and the adjusting block is solid
Determine one end inside frame to connect with sliding panel, the adjusting block is disposed as imploded arcs far from the side of sliding panel one end two sides
Face, the fixed frame and sliding panel are provided with card column by opening up card slot close to the two sides of fixed pulley one end.
Preferably, several balls, the other end and sliding slot of the ball are mounted in the upper and lower surface of the sliding block
Contact.
Preferably, several cushion blocks, the lower end of the cushion block and sliding panel are provided on the lower surface of the fixes sleeve
Contact.
Preferably, it is provided with anti-skid rubber cushion on the inner sidewall of the clamping plate, is respectively mounted between the upper and lower side of the clamping plate
There is spring.
Preferably, the wirerope successively from top to bottom pass through fixed pulley, the fixed pulley at least there are two.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is by being provided with drawing mechanism, and drawing mechanism is by the first mounting rack, the second mounting rack, hydraulic telescopic rod and electricity
Machine composition, the output end of motor lead to Scroll and are connected with steel wire, wind steel wire by hydraulic telescopic rod and motor, can quickly have
Effect cable is erect, do not need to sling by crane, mitigate the work load of staff, preferably be suitable for mountain area or
The installation of the precipitous regional cable pole of person's topography, reduces cost of labor；
2, the present invention is by being provided with retention mechanism, and retention mechanism is made of fixed frame and fixes sleeve, the two sides of fixes sleeve
It is movably arranged on the inner sidewall of fixed frame by the way that shaft is arranged, fixes sleeve is equipped with clamping plate by the way that regulation cock is arranged, and leads to
The effect of fixes sleeve, regulation cock and clamping plate is crossed, effectively the bottom of cable pole can be fixed, prevented in cable pole
Lower end is arbitrarily shaken and is damaged to staff, and the security performance in cable pole installation process is increased；
3, the present invention is by being provided with positioning mechanism, and positioning mechanism is made of fixed frame and sliding panel, and the two sides of sliding panel pass through
The sliding slot opened up on sliding block and fixed frame is arranged to be slidably connected, by pushing sliding panel, there can be fast and stable by cable pole
Lower end is moved in installation site, reduces the work load of staff, while passing through the effect of set fixes sleeve, it is ensured that
Cable pole is in plumbness, will not tilt.
Detailed description of the invention
Fig. 1 is a kind of cable pole installation positioning device entirety main view；
Fig. 2 is a kind of cable pole installation positioning device entirety side view；
Fig. 3 is a kind of cable pole installation positioning device firm banking and fixed bracket connection schematic diagram；
Fig. 4 is a kind of cable pole installation enlarged diagram at A in positioning device Fig. 2；
Fig. 5 is a kind of cable pole installation enlarged diagram at B in positioning device Fig. 2.
In figure: 1, firm banking；101, groove；2, positioning mechanism；3, retention mechanism；4, drawing mechanism；5, universal wheel；6,
Anti-slipping mechanism；61, telescopic rod；62, fixed block；7, fixed link；8, fixed frame；81, sliding slot；9, sliding panel；91, sliding block；92, it rolls
Pearl；10, fixed pulley；11, fixed frame；12, fixes sleeve；121, regulation cock；122, clamping plate；1221, anti-skid rubber cushion；1222,
Spring；123, fixing buckle；124, cushion block；13, the first mounting rack；14, the second mounting rack；15, hydraulic telescopic rod；16, motor；
17, mounting base；18, mounting plate；19, steel wire；20, support rod；21, fixed bracket；211, sliding shoe；22, adjusting block；23, block
Column.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of cable pole installation positioning device, including fixation
Pedestal 1, positioning mechanism 2, retention mechanism 3 and drawing mechanism 4 are fixedly installed several groups on the lower surface of the firm banking 1
Universal wheel 5, side of the universal wheel 5 among firm banking 1 are provided with anti-slipping mechanism 6, and the anti-slipping mechanism 6 is by stretching
Bar 61 and fixed block 62 form, and the upper end of the telescopic rod 61 is fixed on the lower surface of firm banking 1, the telescopic rod
61 lower end is connect with fixed block 62, and several fixed links 7 are fixedly installed on the upper surface of the firm banking 1, described solid
The upper end of fixed pole 7 is connect with positioning mechanism 2, and the retention mechanism 3 and drawing mechanism 4 are installed on positioning mechanism 2.
In the present invention, the positioning mechanism 2 is made of fixed frame 8 and sliding panel 9, and the lower end surface of the fixed frame 8 is fixed
The upper end of fixed link 7 is set, and the two sides of the sliding panel 9 are sliding by the sliding slot 81 opened up on setting sliding block 91 and fixed frame 8
Dynamic to connect, the side on 9 upper surface of sliding panel is fixedly installed several groups fixed pulley 10.
In the present invention, the retention mechanism 3 is made of fixed frame 11 and fixes sleeve 12, the lower surface of the fixed frame 11
It is fixed on the upper surface of sliding panel 9, the two sides of the fixes sleeve 12 pass through setting shaft and are movably arranged on fixation
On the inner sidewall of frame 11, the two sides of the fixes sleeve 12 are threaded with regulation cock 121, the tune by opening up threaded hole
Save the one end fixes sleeve 12 inside of bolt 121 and clamping plate 122 be movably set with by bearing, 12 upper end of fixes sleeve outside
Several fixing buckles 123 are fixedly installed on surface.
Preferably, the drawing mechanism 4 is by the first mounting rack 13, the second mounting rack 14, hydraulic telescopic rod 15 and motor
16 composition, first mounting rack 13 be fixed on the lower surface of sliding panel 9 far from fixed frame 11 side, described first
Mounting base 17 is fixedly installed on the upper surface of mounting rack 13, the lower end of the hydraulic telescopic rod 15 is mounted on the upper of mounting base 17
On surface, the telescopic end of the hydraulic telescopic rod 15 is connect by portal frame with the lower surface of fixes sleeve 12, second peace
Shelve 14 upper end be fixed on the lower surface of sliding panel 9 far from the first mounting rack 13 side, second mounting rack
Mounting plate 18 is fixedly installed on 14 upper surface, the lower end of the motor 16 is mounted on the upper surface of mounting plate 18, described
The output end of motor 16 leads to Scroll and is connected with steel wire 19, and the other end of the steel wire 19 passes through fixed pulley 10 and fixing buckle 123
Connection.
In the present invention, support rod 20 is fixedly installed on the upper surface of the firm banking 1 between fixed link 7, it is described
The upper end of support rod 20 is connect with the lower surface of fixed frame 8, is fixedly installed fixed bracket on the lower surface of the sliding panel 9
21, the lower end of the fixed bracket 21 is slided by the groove 101 being arranged on setting sliding shoe 211 and 1 upper surface of firm banking
Connection, can effectively increase the stability of fixed frame 8 and sliding panel 9.
Preferably, the two sides of the fixed frame 8 pass through and open up opening and slidably connect adjusting block 22, the adjusting block
22 one end inside fixed frame 8 is connect with sliding panel 9, and the adjusting block 22 is all provided with far from the side of 9 one end two sides of sliding panel
It is set to inner concave arc surface, the fixed frame 8 and sliding panel 9 are provided with card by opening up card slot close to the two sides of 10 one end of fixed pulley
Column 23 is conducive to push sliding panel 9, while guaranteeing the restriction of fixed frame 8 and 9 position of sliding panel under normal conditions.
Preferably, be mounted on several balls 92 in the upper and lower surface of the sliding block 91, the ball 92 it is another
End is contacted with sliding slot 81, advantageously reduces frictional force, preferably pushes sliding panel 9.
In the present invention, it is provided with several cushion blocks 124 on the lower surface of the fixes sleeve 12, under the cushion block 124
End is contacted with sliding panel 9, is conducive to increase the stability after 12 fixed cable mast of fixes sleeve.
Preferably, anti-skid rubber cushion 1221 is provided on the inner sidewall of the clamping plate 122, above and below the clamping plate 122
Spring 1222 is mounted between end, the strong stability increased between clamping plate 122.
Preferably, the wirerope 19 successively from top to bottom pass through fixed pulley 10, the fixed pulley 10 at least there are two,
It is further laborsaving, reduce the consumption of 16 kinetic energy of motor.
Working principle: when carrying out cable pole installation, will be sling by crane or manpower in the middle part of cable pole first,
Then by the lower end insertion fixes sleeve 12 of cable pole, regulation cock 121 is then rotated, clamping plate 122 is pushed by regulation cock 121
The lower end of cable pole, is fixed in fixes sleeve 12 by movement by clamping plate 122, is installed cable pole movement by pushing meanss
On position, then start hydraulic telescopic rod 15 and motor 16, hydraulic telescopic rod 15 pushes fixes sleeve 12, while motor 16 rotates
Winding pulls fixes sleeve 12 by steel wire 19, and fixes sleeve 12 is turned to vertical state, cable pole by horizontal state
It can be erect with fixes sleeve 12, after cable pole is in plumbness, card column 23 is taken out, then pushes adjusting block 22, it will
Cable pole is moved on installation position, then slowly rotates regulation cock 121, cable pole is slowly put into installation site, this
Invention can quickly and effectively erect cable, not need to sling by crane, mitigate the work load of staff, more preferably
The installation for being suitable for mountain area or the precipitous regional cable pole of topography, reduce cost of labor, can be effectively to the bottom of cable pole
Portion is fixed, and prevents from arbitrarily shaking in the lower end of cable pole and damages to staff, increases in cable pole installation process
Security performance, can have fast and stable that the lower end of cable pole is moved in installation site, the work for reducing staff is negative
Load, while passing through the effect of set fixes sleeve 12, it is ensured that cable pole is in plumbness, will not tilt.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of cable pole installation positioning device, including firm banking (1), positioning mechanism (2), retention mechanism (3) and stretching
Mechanism (4), it is characterised in that: be fixedly installed several groups universal wheel (5) on the lower surface of the firm banking (1), described ten thousand
It is provided with anti-slipping mechanism (6) to wheel (5) close to firm banking (1) intermediate side, the anti-slipping mechanism (6) is by telescopic rod (61)
It is formed with fixed block (62), the upper end of the telescopic rod (61) is fixed on the lower surface of firm banking (1), described flexible
The lower end of bar (61) is connect with fixed block (62), is fixedly installed several fixed links on the upper surface of the firm banking (1)
(7), the upper end of the fixed link (7) is connect with positioning mechanism (2), and the retention mechanism (3) and drawing mechanism (4) are installed in
On positioning mechanism (2).
2. a kind of cable pole installation positioning device according to claim 1, it is characterised in that: the positioning mechanism (2)
It is made of fixed frame (8) and sliding panel (9), the lower end surface of the fixed frame (8) is fixed at the upper end of fixed link (7), institute
The two sides for stating sliding panel (9) are slidably connected by the sliding slot (81) opened up in setting sliding block (91) and fixed frame (8), the sliding
Side on plate (9) upper surface is fixedly installed several groups fixed pulley (10).
3. a kind of cable pole installation positioning device according to claim 1 or 2, it is characterised in that: the retention mechanism
(3) it is made of fixed frame (11) and fixes sleeve (12), the lower surface of the fixed frame (11) is fixed at sliding panel (9)
On upper surface, the two sides of the fixes sleeve (12) pass through setting shaft and are movably arranged on the inner sidewall of fixed frame (11),
The two sides of the fixes sleeve (12) are threaded with regulation cock (121) by opening up threaded hole, and the regulation cock (121) exists
The internal one end of fixes sleeve (12) is movably set with clamping plate (122) by bearing, the appearance of fixes sleeve (12) upper end
Several fixing buckles (123) are fixedly installed on face.
4. a kind of cable pole installation positioning device according to claim 2 or 3, it is characterised in that: the drawing mechanism
(4) it is made of the first mounting rack (13), the second mounting rack (14), hydraulic telescopic rod (15) and motor (16), first installation
Frame (13) is fixed at the side on the lower surface of sliding panel (9) far from fixed frame (11), first mounting rack (13)
It is fixedly installed on upper surface mounting base (17), the lower end of the hydraulic telescopic rod (15) is mounted on the upper surface of mounting base (17)
On, the telescopic end of the hydraulic telescopic rod (15) is connect by portal frame with the lower surface of fixes sleeve (12), second peace
Shelve (14) upper end be fixed on the lower surface of sliding panel (9) far from the first mounting rack (13) side, described second
It is fixedly installed on the upper surface of mounting rack (14) mounting plate (18), the lower end of the motor (16) is mounted on mounting plate (18)
On upper surface, the output end of the motor (16) leads to Scroll and is connected with steel wire (19), and the other end of the steel wire (19) passes through
Fixed pulley (10) is connect with fixing buckle (123).
5. a kind of cable pole installation positioning device according to claim 1 or 2, it is characterised in that: the firm banking
(1) support rod (20) are fixedly installed between fixed link (7) on upper surface, the upper end of the support rod (20) and fixed frame
(8) lower surface connects, and is fixedly installed fixed bracket (21) on the lower surface of the sliding panel (9), the fixed bracket
(21) lower end is slidably connected by the groove (101) being arranged on setting sliding shoe (211) and firm banking (1) upper surface.
6. a kind of cable pole installation positioning device according to claim 2, it is characterised in that: the fixed frame (8)
Two sides, which pass through, to be opened up opening and slidably connects adjusting block (22), the adjusting block (22) the internal one end of fixed frame (8) with
Sliding panel (9) connection, the adjusting block (22) is disposed as inner concave arc surface far from the side of sliding panel (9) one end two sides, described
The two sides of fixed frame (8) and close fixed pulley (10) one end of sliding panel (9) are provided with card column (23) by opening up card slot.
7. a kind of cable pole installation positioning device according to claim 2, it is characterised in that: the sliding block (91) it is upper
Several balls (92) are mounted on lower surface, the other end of the ball (92) is contacted with sliding slot (81).
8. a kind of cable pole installation positioning device according to claim 3, it is characterised in that: the fixes sleeve (12)
Lower surface on be provided with several cushion blocks (124), the lower end of the cushion block (124) is contacted with sliding panel (9).
9. a kind of cable pole installation positioning device according to claim 3, it is characterised in that: the clamping plate (122)
It is provided on inner sidewall anti-skid rubber cushion (1221), is mounted on spring (1222) between the upper and lower side of the clamping plate (122).
10. a kind of cable pole installation positioning device according to claim 3, it is characterised in that: the wirerope (19)
Successively from top to bottom pass through fixed pulley (10), the fixed pulley (10) at least there are two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452376.0A CN109519030A (en) | 2018-11-30 | 2018-11-30 | Positioning device is used in a kind of installation of cable pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452376.0A CN109519030A (en) | 2018-11-30 | 2018-11-30 | Positioning device is used in a kind of installation of cable pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109519030A true CN109519030A (en) | 2019-03-26 |
Family
ID=65794684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811452376.0A Withdrawn CN109519030A (en) | 2018-11-30 | 2018-11-30 | Positioning device is used in a kind of installation of cable pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109519030A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689445A (en) * | 2020-06-03 | 2020-09-22 | 黑龙江祥辉通信工程有限公司 | Communication engineering construction device capable of positioning cable placement position |
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| CN2176398Y (en) * | 1993-10-11 | 1994-09-07 | 向齐 | Fastener |
| JPH0742412A (en) * | 1993-07-29 | 1995-02-10 | Yokogawa Koji Kk | Demolition method for steel guyed tower |
| CN203879092U (en) * | 2014-05-16 | 2014-10-15 | 国家电网公司 | Telegraph pole lifting device |
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| CN205243139U (en) * | 2015-12-02 | 2016-05-18 | 陈国富 | Bottom fixed knot of electricity tower constructs |
| CN205445099U (en) * | 2015-12-30 | 2016-08-10 | 国网山东青州市供电公司 | Pole orthotic devices |
| CN206942294U (en) * | 2017-05-24 | 2018-01-30 | 嘉兴恒宏建设有限公司 | A kind of erecting road lamp device |
| CN107787405A (en) * | 2015-06-23 | 2018-03-09 | 维斯塔斯风力***有限公司 | Erect the method for tying formula wind turbine tower |
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2018
- 2018-11-30 CN CN201811452376.0A patent/CN109519030A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742412A (en) * | 1993-07-29 | 1995-02-10 | Yokogawa Koji Kk | Demolition method for steel guyed tower |
| CN2176398Y (en) * | 1993-10-11 | 1994-09-07 | 向齐 | Fastener |
| CN203879092U (en) * | 2014-05-16 | 2014-10-15 | 国家电网公司 | Telegraph pole lifting device |
| CN204691380U (en) * | 2015-05-18 | 2015-10-07 | 郭先观 | A kind of power transmission rod tree lever apparatus |
| CN107787405A (en) * | 2015-06-23 | 2018-03-09 | 维斯塔斯风力***有限公司 | Erect the method for tying formula wind turbine tower |
| CN205243139U (en) * | 2015-12-02 | 2016-05-18 | 陈国富 | Bottom fixed knot of electricity tower constructs |
| CN205445099U (en) * | 2015-12-30 | 2016-08-10 | 国网山东青州市供电公司 | Pole orthotic devices |
| CN206942294U (en) * | 2017-05-24 | 2018-01-30 | 嘉兴恒宏建设有限公司 | A kind of erecting road lamp device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689445A (en) * | 2020-06-03 | 2020-09-22 | 黑龙江祥辉通信工程有限公司 | Communication engineering construction device capable of positioning cable placement position |
| CN111689445B (en) * | 2020-06-03 | 2021-07-13 | 深圳市赛讯线缆科技有限公司 | Communication engineering construction device capable of positioning cable placement position |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190326 |