CN105401778B - A kind of electric pole vertical posts construction suspender - Google Patents
A kind of electric pole vertical posts construction suspender Download PDFInfo
- Publication number
- CN105401778B CN105401778B CN201510806019.XA CN201510806019A CN105401778B CN 105401778 B CN105401778 B CN 105401778B CN 201510806019 A CN201510806019 A CN 201510806019A CN 105401778 B CN105401778 B CN 105401778B
- Authority
- CN
- China
- Prior art keywords
- caliper
- electric pole
- vertical posts
- operation portion
- suspender
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 32
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
A kind of electric pole vertical posts construction suspender, belongs to handling appliance technical field.The electric pole vertical posts construction suspender includes the first caliper, the second caliper, angle pulley and lifting rope；First caliper and the second caliper are equipped with clamping part and operation portion, electric pole is taken in the clamping part cooperation of the first caliper and the second caliper in one's arms by pin shaft hinge mounted in the first caliper and the second caliper；The angle pulley is mounted on the operation portion of the first caliper；Described lifting rope one end is fixed on the operation portion of the second caliper, and the other end is around hook connects of hanging oneself after angle pulley with arm of crane.Electric pole vertical posts of the present invention construction suspender is easy to operate, reliable performance, can not only improve the working efficiency of high-tension pole erection construction, and eliminate electric pole it is upright after manually step on bar unlock steel wire loop bring security risk.
Description
Technical field
The present invention relates to a kind of suspender, especially a kind of electric pole vertical posts construction suspender belongs to handling appliance technology neck
Domain.
Background technique
During high-tension pole erection construction, the handling for completing electric pole and vertical need to be cooperated by crane and suspender
Pole operation.Existing electric pole vertical posts construction suspender mostly uses greatly steel wire loop structure, after electric pole is lifted, with skewed
State enters during the bar that has dug is cheated in advance, by electric pole again by the verticality of measuring tool centering electric pole from different perspectives after upright,
Working efficiency is lower；In addition, uprightly the unlock work of steel wire loop need to manually step on bar completion to electric pole afterwards, not only operating procedure is numerous
It is trivial, and there are the security risks of falling from high altitude.
Summary of the invention
It is vertical it is an object of the invention to aiming at the disadvantages of the prior art, provide a kind of easy to operate, reliable performance electric pole
Up-and-down rod construction suspender manually steps on bar solution after elimination electric pole is upright to improve the working efficiency of high-tension pole erection construction
Lock steel wire loop bring security risk.
Above-mentioned purpose of the present invention is achieved through the following technical solutions：
A kind of electric pole vertical posts construction suspender, including the first caliper, the second caliper, angle pulley and lifting rope；Described
One caliper and the second caliper are equipped with clamping part and operation portion in the first caliper and the second caliper by pin shaft hinge mounted,
Electric pole is taken in the cooperation of the clamping part of first caliper and the second caliper in one's arms；The angle pulley is mounted on the operation portion of the first caliper
On；Described lifting rope one end is fixed on the operation portion of the second caliper, and the other end connects after bypassing angle pulley with arm of crane hook
It connects.
Ratchet, institute is fixedly mounted in one end close to the second caliper in above-mentioned electric pole vertical posts construction suspender, the pin shaft
State the pawl being arranged on the second caliper with ratchet cooperation.
Above-mentioned electric pole vertical posts construction suspender, the pawl are equipped with the drawing for releasing pawl Yu ratchet mated condition
Rope.
Above-mentioned electric pole vertical posts construction suspender, the operation portion of first caliper is two sections connected by 90 ° of ball bearings
Formula structure.
Above-mentioned electric pole vertical posts are constructed suspender, are equipped with slip-resistant texture in the wiring groove of the angle pulley.
Above-mentioned electric pole vertical posts construction suspender, further includes electric pole verticality alignment device, the electric pole verticality centering
Device is fixed on arm of crane, is enclosed by wedge-shaped centering block, and the wedge shape centering block is enclosed the tubular of lower ending opening
Structure, the inner wall of the tubular structure are the circular conical surface that lower end diameter is big, upper end diameter is small.
Above-mentioned electric pole vertical posts construction suspender, the wedge shape centering number of blocks are at least four groups.
In the electric pole vertical posts construction suspender course of work of the present invention, the clamping part of the first caliper is inserted into first
First caliper in the following, be fixed by horizontal positioned electric pole by electric pole self gravity, and then crane applies pulling force to lifting rope,
The operation portion that the second caliper is pulled by lifting rope, closes up the clamping part of the first caliper and the second caliper and takes electric pole in one's arms, then by hanging
Electric pole is hoisted at the bar hole dug in advance by vehicle, makes the second caliper can only up time by the cooperation of pawl ratchet in the process
Needle direction is rotated around pin shaft, avoids electric pole caused by the first caliper and the second caliper clamping part separate during lifting and handling
It falls phenomenon；The operation portion of first caliper is designed as by 90 ° of ball bearings by electric pole vertical posts construction suspender of the present invention
The two-part structure of connection, ensure that the stationarity of electric pole handling process；Electric pole vertical posts construction suspender of the present invention
It is provided with electric pole verticality alignment device on arm of crane, can be sleeved on by the up and down action of arm of crane and stand on bar hole
In electric pole upper end, the verticality of electric pole is automatically corrected by the internal conical surface that wedge-shaped centering block encloses；Electricity of the present invention
Bar vertical posts construction suspender is equipped with the drawstring for releasing pawl Yu ratchet mated condition on pawl, when electric pole enters bar hole
Afterwards, lifting rope is in relaxed state, pawl can be made to separate with ratchet by drawstring at this time, and the first caliper and the second caliper are just by electric pole
It unclamps.In short, electric pole vertical posts construction suspender of the present invention is easy to operate, reliable performance, power transmission line can not only be improved
The working efficiency of road electric pole erection construction, and eliminate electric pole it is upright after manually step on bar unlock steel wire loop bring it is hidden safely
Suffer from.
Detailed description of the invention
Fig. 1 is electric pole vertical posts construction hanger structure schematic diagram of the present invention；
Fig. 2 is schematic enlarged-scale view at I in Fig. 1；
Fig. 3 is B-B the schematic diagram of the section structure in Fig. 2；
Fig. 4 is A-A the schematic diagram of the section structure in Fig. 1（After amplification）；
Fig. 5 is K direction view in Fig. 1；
Fig. 6 to Fig. 9 is electric pole vertical posts construction suspender course of work schematic diagram.
Each list of reference numerals is in figure：1, the first caliper, the 2, second caliper, 3, pin shaft, 4, ratchet, 5, pawl, 6, drawstring, 7,
90 ° of ball bearings, 8, angle pulley, 8-1, slip-resistant texture, 9, lifting rope, 10, suspension hook, 11, electric pole verticality alignment device, 11-1,
Wedge-shaped centering block, 12, arm of crane, 13, electric pole.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
Referring to Fig. 1, electric pole vertical posts construction suspender of the present invention includes the first caliper 1, the second caliper 2, turns to
Pulley 8 and lifting rope 9；First caliper 1 and the second caliper 2 are by 3 hinge mounted of pin shaft, in the first caliper 1 and the second caliper 2
In be equipped with clamping part and operation portion, electric pole is taken in the clamping part cooperation of the first caliper 1 and the second caliper 2 in one's arms；First pincers
The operation portion of body 1 is the two-part structure connected by 90 ° of ball bearings 7；The angle pulley 8 is mounted on the operation of the first caliper 1
In portion；Described 9 one end of lifting rope is fixed on the operation portion of the second caliper 2, and the other end is around after angle pulley 8 and on arm of crane 12
Suspension hook 10 connects.
Referring to Fig. 1, Fig. 2, Fig. 3, in electric pole vertical posts of the present invention construction suspender, the pin shaft 3 is close to the
Ratchet 4 is fixedly mounted in one end of two calipers 2, the pawl 5 of setting and the cooperation of ratchet 4 on second caliper 2, on the pawl 5
Equipped with the drawstring 6 for releasing pawl 5 Yu 4 mated condition of ratchet.
Referring to Fig. 1, Fig. 5, in electric pole vertical posts of the present invention construction suspender, the wiring of the angle pulley 8
Slip-resistant texture 8-1 is equipped in groove.
Referring to Fig. 1, Fig. 4, electric pole vertical posts construction suspender of the present invention further includes electric pole verticality alignment device
11, the electric pole verticality alignment device 11 is fixed on arm of crane 12, is enclosed by wedge-shaped centering block 11-1, the wedge shape
Centering block 11-1 is enclosed the tubular structure of lower ending opening, the inner wall of the tubular structure big, upper end diameter for lower end diameter
Small circular conical surface；Wedge-shaped centering block 11-1 quantity is at least four groups.
Referring to Fig. 6 to Fig. 9, electric pole vertical posts of the present invention construction suspender when executing electric pole lifting job according to
Following work step carries out：
One, first by the horizontal positioned electric pole 13 of the clamping part insertion of the first caliper 1 in the following, passing through 13 self gravity of electric pole
First caliper 1 is fixed, then crane applies pulling force to lifting rope 9, and the operation portion of the second caliper 2 is pulled by lifting rope 9；
Two, the clamping part of the first caliper 1 and the second caliper 2, which closes up, takes electric pole 13 in one's arms；
Three, it is lifted by crane by crane and electric pole 13 is hoisted to the bar hole dug in advance, pass through 5 ratchet of pawl in above process
4 cooperation rotate the second caliper 2 can only around pin shaft clockwise, avoid 1 He of the first caliper during lifting and handling
Electric pole 13 caused by second caliper, 2 clamping part separates falls phenomenon, passes through 90 ° of ball bearings in the operation portion of the first caliper 1 and guarantees
The stationarity of electric pole handling process；
Four, after electric pole 13 enters bar hole, lifting rope 9 is in relaxed state, divides pawl 5 with ratchet 4 by drawstring 6 at this time
From the first caliper 1 and the second caliper 2 just unclamp electric pole 13；
Five, it will be arranged in by the movement of arm of crane 12 and be sleeved on by the electric pole verticality alignment device 11 on arm of crane 12
13 upper end of electric pole automatically corrects the verticality of electric pole by the internal conical surface that wedge-shaped centering block 11-1 is enclosed.
Claims (2)
- The suspender 1. a kind of electric pole vertical posts are constructed, characterized in that the electric pole vertical posts construction suspender includes the first caliper (1), the second caliper (2), angle pulley (8) and lifting rope (9)；First caliper (1) and the second caliper (2) pass through pin shaft (3) Hinge mounted is equipped with clamping part and operation portion, the first caliper (1) and the second pincers in the first caliper (1) and the second caliper (2) Electric pole is taken in the clamping part cooperation of body (2) in one's arms；The angle pulley (8) is mounted on the operation portion of the first caliper (1)；It is described to hang Rope (9) one end is fixed on the operation portion of the second caliper (2), and the other end is hung oneself with arm of crane (12) afterwards around angle pulley (8) Hook (10) connection；Ratchet (4) are fixedly mounted in one end close to the second caliper (2) in the pin shaft (3), on second caliper (2) setting with The pawl (5) of ratchet (4) cooperation；The pawl (5) is equipped with the drawstring (6) for releasing pawl (5) Yu ratchet (4) mated condition；The operation portion of first caliper (1) is the two-part structure connected by 90 ° of ball bearings (7)；Slip-resistant texture (8-1) is equipped in the wiring groove of the angle pulley (8)；The electric pole vertical posts construction suspender further includes electric pole verticality alignment device (11), the electric pole verticality centering dress It sets (11) to be fixed on arm of crane (12), be enclosed by wedge-shaped centering block (11-1), the wedge shape centering block (11-1) encloses The tubular structure of lower ending opening is formed, the inner wall of the tubular structure is the circular conical surface that lower end diameter is big, upper end diameter is small.
- The suspender 2. electric pole vertical posts according to claim 1 are constructed, characterized in that wedge shape centering block (11-1) number Amount is at least four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510806019.XA CN105401778B (en) | 2015-11-20 | 2015-11-20 | A kind of electric pole vertical posts construction suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510806019.XA CN105401778B (en) | 2015-11-20 | 2015-11-20 | A kind of electric pole vertical posts construction suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105401778A CN105401778A (en) | 2016-03-16 |
| CN105401778B true CN105401778B (en) | 2018-11-23 |
Family
ID=55467497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510806019.XA Expired - Fee Related CN105401778B (en) | 2015-11-20 | 2015-11-20 | A kind of electric pole vertical posts construction suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105401778B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109092748B (en) * | 2018-09-21 | 2024-02-23 | 国网山东省电力公司郓城县供电公司 | Device for cleaning insulator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2008241358A1 (en) * | 2007-04-20 | 2008-10-30 | Rota Kant Pty Ltd | Device for rotating poles |
| CN102616650B (en) * | 2012-03-31 | 2013-10-30 | 湖南中冶长天重工科技有限公司 | Lifting appliance |
| CN202704875U (en) * | 2012-05-28 | 2013-01-30 | 常州华盛恒能光电有限公司 | Numerically controlled cutting-off machine silicon stick lifting device |
| CN102817341B (en) * | 2012-08-23 | 2014-09-03 | 中国十七冶集团有限公司 | Construction method for segmented installation of offshore anemometer tower and combination of high-altitude manufactured parts for assembly |
| CN103395688B (en) * | 2013-08-21 | 2015-04-01 | 国家电网公司 | Method for hoisting self-release vertical upright rod and special lifting tool |
| CN205296983U (en) * | 2015-11-20 | 2016-06-08 | 国家电网公司 | Perpendicular pole setting of pole construction hoist |
-
2015
- 2015-11-20 CN CN201510806019.XA patent/CN105401778B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105401778A (en) | 2016-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102718121A (en) | Lifting device for large cement pipe and construction method thereof | |
| CN202717509U (en) | Hanger for large-sized cement pipe | |
| CN201171148Y (en) | Machine for supporting overhead pround wire | |
| CN103395688B (en) | Method for hoisting self-release vertical upright rod and special lifting tool | |
| CN105401778B (en) | A kind of electric pole vertical posts construction suspender | |
| CN107758493B (en) | A kind of self-locking safety suspension hook | |
| CN201619948U (en) | Dedicated lifting appliance for lifting concrete column with prepared holes | |
| CN205296983U (en) | Perpendicular pole setting of pole construction hoist | |
| CN105621231A (en) | Combined lifting appliance special for large-diameter reinforced concrete drainage pipe | |
| CN201730098U (en) | Buried stand pipe artificial removing device | |
| CN201466573U (en) | Live working rotating hook rod for high-voltage line tower | |
| CN203794448U (en) | Retractable gantry lifting frame | |
| CN209143509U (en) | A kind of hoisting gripping member | |
| CN208308261U (en) | A kind of jaw type coil grab | |
| CN211521330U (en) | Rod annealing heat treatment hanging device | |
| CN202309406U (en) | Stator lifting tool used for assembling motor | |
| CN201705195U (en) | Anti-drop insulating ladder head | |
| CN205590192U (en) | Rotation type prefabricated plate lifting device | |
| CN205141534U (en) | Auto -lock unwrapping wire coaster | |
| CN207072761U (en) | A kind of mechanical suspender | |
| CN203865930U (en) | Cable cover plate lifting device | |
| CN201372158Y (en) | Horizontal H-shaped steel lifting appliance | |
| CN203212241U (en) | Light-weight indoor crane | |
| CN205932999U (en) | Hanger | |
| CN206697835U (en) | A kind of tension-resistant china bottle replacement instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180921 Address after: 061001 Yongji West Road, Cangzhou, Hebei 21 Applicant after: Cangzhou Power Supply Company of State Grid Hebei Electric Power Company Applicant after: STATE GRID HEBEI ELECTRIC POWER Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Address before: 100761 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Applicant before: State Grid Corporation of China Applicant before: STATE GRID HEBEI ELECTRIC POWER COMPANY, CANGZHOU BRANCH Applicant before: STATE GRID HEBEI ELECTRIC POWER Co. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |