CN207375669U - The electronic lifting bracket of cable tunnel inner column formula cable - Google Patents
The electronic lifting bracket of cable tunnel inner column formula cable Download PDFInfo
- Publication number
- CN207375669U CN207375669U CN201721474973.4U CN201721474973U CN207375669U CN 207375669 U CN207375669 U CN 207375669U CN 201721474973 U CN201721474973 U CN 201721474973U CN 207375669 U CN207375669 U CN 207375669U
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- ring
- pulley
- girdle
- sunpender
- cable
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of electronic lifting brackets of cable tunnel inner column formula cable,Including column,Motor and rope,The first fixation girdle ring is provided on column,Bolt hole,Second fixes girdle ring,3rd, which fixes girdle ring and the 4th, fixes girdle ring,Fixing bolt is provided on second fixation girdle ring,Sunpender and first pulley are provided on 3rd fixation girdle ring,Regulation ring is provided on sunpender,Second pulley and the first connection ring,First connection ring is connected by auxiliary rope with the second connection ring on the 4th fixation girdle ring,The bottom of column is connected with pedestal,Motor is connected on pedestal,Motor is connected with roller bearing,Rope is provided on roller bearing,Rope sequentially passes through fairlead,Dragline presss from both sides,First pulley,It is connected after regulation ring and second pulley with hanging ring,Hanging ring forms single-ring vertically downward,Or hanging ring is connected with regulation ring,Movable pulley is set to form double hanging rings on rope.The utility model alleviates labor intensity, improves construction efficiency.
Description
Technical field：
The utility model is related to a kind of lifting bracket, more particularly to a kind of electronic promotion of cable tunnel inner column formula cable
Stent.
Background technology：
In recent years, the intensive a plurality of high-tension cable tunnel that puts into operation in China, due to narrow space in tunnel, runs into work progress
Many problems, particularly cable restocking link, since the 220kV cross-sections of cable are 1250 square millimeters, every meter of weight is 37.61 public
Jin, then while praising upwards, consume substantial amounts of manpower, inconsistent additionally, due to step behavior, are also easy to damage cable external insulation
Layer.
Utility model content：
Technical problem to be solved in the utility model is：Overcome the deficiencies of the prior art and provide a kind of versatile, machine
The high electronic lifting bracket of cable tunnel inner column formula cable of tool degree.
The utility model is for the technical solution adopted for solving the technical problem：
A kind of electronic lifting bracket of cable tunnel inner column formula cable, including column, motor and rope, the column it is upper
Lower both ends are correspondingly arranged on upper bush and lower sleeve respectively, and first that fixed fairlead is provided on the lower sleeve fixes girdle ring
With the bolt hole of vertical columns, be disposed with from top to bottom on the upper bush the second fixation girdle ring, the 3rd fix girdle ring and
4th fixes girdle ring, is provided with fixing bolt on the second fixation girdle ring, slide plate is mounted on fixing bolt, the described 3rd fixes waist
Sunpender and first pulley are provided on ring, is provided with regulation ring, second pulley and the first connection ring on the sunpender, described first
Connection ring is connected by auxiliary rope with the second connection ring on the described 4th fixation girdle ring, and the bottom of the column is connected with bottom
, motor is connected on pedestal, the motor is connected with roller bearing, the rope is provided on the roller bearing, the rope is successively
It is connected after through fairlead, dragline folder, first pulley, regulation ring and second pulley with hanging ring, the hanging ring is formed vertically downward
The hanging ring is connected by single-ring with the regulation ring, on the rope between the second pulley and the regulation ring
Movable pulley is set, and in addition movable pulley lower end connects a hanging ring, form double hanging rings.
The sunpender is arranged on the described 3rd top half for fixing girdle ring one side, and the latter half is provided with described first and slides
Wheel, the sunpender fixes girdle ring using the movable connection of bolt with the described 3rd, can be by adjusting in various sizes of tunnel
The angle of sunpender and column adapts to different tunnels, and the sunpender is hollow sunpender, on the upper side of the endpoint of the sunpender
First connection ring is provided with, the second pulley is provided on the downside of the endpoint of the sunpender, the regulation ring is set
It puts in the center section of the sunpender, with the second pulley homonymy.
The fixing bolt is distributed on described second and fixes on girdle ring at least provided with four, the fixing bolt and the cunning
The movable connection of plate, the dragline folder press from both sides for open type dragline.
The slide plate is the stainless steel slide plate of trench structure, and the both ends of the slide plate, which homogeneously align to install, is equipped with L-type opening,
And the bolt hole being connected with the fixing bolt is provided in L-type opening.
The column is the Aluminum alloy column that may be height adjusted using different bolts hole, and the bolt hole is at least set
There are two, the column bottom is sleeved on the pedestal, and the opposite slip that the column and pedestal can be circumferentially.
The positive beneficial effect of the utility model is：
1st, the utility model converts electrical energy into lifting force using electrical motor gearshift, utilizes fairlead and dragline folder guiding rope
By the way that single-ring or double hanging rings is utilized to pull cable after first pulley and second pulley, so as to be drawn high more using smaller power
The cable of weight, double hanging rings even more save the power of half than single-ring when cable is hung, and rope is utilized by cable in motor
After promoting certain height, in the lower section of cable, the slide plate mounted on fixing bolt is ridden upon to the cable bearer of tunnel internal
On, loosen cable, cable is made to be slided to using dead weight along slide plate on the cable bearer on tunnel wall, slide plate sliding way function is subtracting
While the labor intensity of light work personnel, the construction time has been saved in mechanized construction, improves construction quality.
2nd, the opposite slip that the utility model central post and pedestal can be circumferentially, sunpender and the 3rd fixation girdle ring utilize bolt
Movable connection, convenient for the adjusting of the angle in tunnel between sunpender and column, the difference of angle between sunpender and column can
The utility model is made to be suitable for the different tunnel of size, tunnel is contained in the side for being not only adapted to 35-220KV, applies also for shield tunnel
Road and overall perfusion tunnel, universal performance are strong.
3rd, in the utility model auxiliary rope setting, column, sunpender and auxiliary rope is made to form a triangle, is ensureing to hang
While bar has certain bearing capacity, the stability of the utility model is also ensured, in addition pedestal is connected to form one with motor
A larger range of pedestal, chassis are stablized, and the stability of whole device is made more to ensure.
4th, the utility model can be using bolt hole come the height of adjusting post, and difference is adjusted in corresponding different bolt hole
Height, and the utility model is easy to operate, and disassembly and installation is also simple.
Description of the drawings：
Fig. 1 is the structure connection diagram of the electronic lifting bracket of the utility model cable tunnel inner column formula cable.
Specific embodiment：
Below in conjunction with the accompanying drawings 1 and specific embodiment the utility model is further explained and explanation：
Referring to Fig. 1, in figure：1- columns, 2- motors, 3- ropes, 4- upper bushes, 5- lower sleeves, 6- fairleads, 7- first are solid
Determine girdle ring, 8- second fixes girdle ring, and 9- the 3rd fixes girdle ring, and 10- the 4th fixes girdle ring, 11- bolts hole, 12- fixing bolts, 13-
Slide plate, 14- sunpenders, 15- first pulleys, 16- second pulleys, 17- regulation rings, the first connection rings of 18-, the second connection rings of 19-,
20- auxiliary ropes, 21- pedestals, 22- movable pulleys, 23- draglines folder, 24- hanging rings.
Embodiment：A kind of electronic lifting bracket of cable tunnel inner column formula cable including column 1, motor 2 and rope 3, is stood
The upper and lower ends of column 1 are correspondingly arranged on upper bush 4 and lower sleeve 5 respectively, and the first of fixed fairlead 6 is provided on lower sleeve 5
The bolt hole 11 of girdle ring 7 and vertical columns 1 is fixed, the second fixation girdle ring the 8, the 3rd is disposed with from top to bottom on upper bush 4
Fixed girdle ring 9 and the 4th fixes girdle ring 10, is provided with fixing bolt 12 on the second fixation girdle ring 8, slide plate is mounted on fixing bolt 12
13, the 3rd fixation girdle ring 9 on be provided with sunpender 14 and first pulley 15, regulation ring 17, second pulley 16 are provided on sunpender 14
With the first connection ring 18, the first connection ring 18 is connected by auxiliary rope 20 with the second connection ring 19 on the 4th fixation girdle ring 10,
The bottom of column 1 is connected with pedestal 21, and motor 2 is connected on pedestal 21, and motor 2 is connected with roller bearing, and rope is provided on roller bearing
3, rope 3 connects after sequentially passing through fairlead 6, dragline folder 23, first pulley 15, regulation ring 17 and second pulley 16 with hanging ring 24
It connects, hanging ring 24 forms single-ring or is connected hanging ring 24 with regulation ring 17 vertically downward, in second pulley 16 and regulation ring 17
Between rope 3 on movable pulley 22 is set, other one hanging ring 24 of connection in 22 lower end of movable pulley forms double hanging rings.
Sunpender 14 is arranged on the top half of the 3rd 9 one side of fixation girdle ring, and the latter half is provided with first pulley 15, sunpender
14 and the 3rd fix girdle ring 9 using the movable connection of bolt, can be by adjusting sunpender 14 and column in various sizes of tunnel
1 angle adapts to different tunnels, and sunpender 14 is hollow sunpender 14, the first company is provided on the upper side of the endpoint of sunpender 14
Ring 18 is connect, second pulley 16 is provided on the downside of the endpoint of sunpender 14, regulation ring 17 is arranged on the center section of sunpender 14,
With 16 homonymy of second pulley.
Fixing bolt 12 is distributed at least provided with four on the second fixation girdle ring 8, fixing bolt 12 and 13 movable company of slide plate
It connects, dragline folder 23 presss from both sides 23 for open type dragline.
Slide plate 13 is the stainless steel slide plate 13 of trench structure, and the both ends of slide plate 13, which homogeneously align to install, is equipped with L-type opening, and
The bolt hole 11 being connected with fixing bolt 12 is provided in L-type opening.
Column 1 is the Aluminum alloy column 1 that may be height adjusted using different bolts hole 11, bolt hole 11 at least provided with
Two, 1 bottom of column is sleeved on pedestal 21, and the opposite slip that column 1 and pedestal 21 can be circumferentially.
In the present embodiment, the size of column 1 is 70 × 40 × 2800mm, and the power of motor 2 is 1600W, the list of rope 3
Rope speed is 16 meters of per minute, 500 kilograms of lifting heavies, and duplex type speed is eight meters of per minute, 1,000 kilograms of lifting heavies.
During work, the utility model is mounted on the suitable position in tunnel, each component is installed in combination, after installation is complete,
The switch of motor 2 is opened, makes motor 2 that roller bearing be driven to rotate, cable is promoted using the rope 3 on roller bearing, is promoted in cable to one
After fixed height, in the lower section of cable, slide plate 13 is placed on the cable bearer on tunnel, then loosens cable, makes cable
It is slided to using dead weight along slide plate 13 on the cable bearer on tunnel wall.
The above is only the preferred embodiments of the utility model, and the utility model is not made in any form
Limitation, it is every according to the technical essence of the utility model to above example made it is any it is simple modification, equivalent variations with
Modification, still falls in the protection domain of technical solutions of the utility model.
Claims (5)
1. a kind of electronic lifting bracket of cable tunnel inner column formula cable, including column, motor and rope, it is characterized in that：It is described
The upper and lower ends of column are correspondingly arranged on upper bush and lower sleeve respectively, and the first of fixed fairlead is provided on the lower sleeve
The bolt hole of fixed girdle ring and vertical columns is disposed with the second fixation girdle ring, the 3rd solid on the upper bush from top to bottom
Determine girdle ring and the 4th and fix girdle ring, be provided with fixing bolt on the second fixation girdle ring, be mounted with slide plate on fixing bolt, described the
Sunpender and first pulley are provided on three fixation girdle rings, regulation ring, second pulley and the first connection ring are provided on the sunpender,
First connection ring is connected by auxiliary rope with the second connection ring on the described 4th fixation girdle ring, and the bottom of the column connects
Pedestal is connected to, motor is connected on pedestal, the motor is connected with roller bearing, and the rope, the rope are provided on the roller bearing
Rope is connected after sequentially passing through fairlead, dragline folder, first pulley, regulation ring and second pulley with hanging ring, the hanging ring vertically to
The hanging ring is connected by lower formation single-ring with the regulation ring, between the second pulley and the regulation ring
Movable pulley is set on rope, and in addition movable pulley lower end connects a hanging ring, form double hanging rings.
2. the electronic lifting bracket of inner column formula cable in cable tunnel according to claim 1, it is characterized in that：The sunpender is set
Put the top half for fixing girdle ring one side the described 3rd, the latter half is provided with the first pulley, the sunpender with it is described
3rd fixes girdle ring using the movable connection of bolt, and the sunpender is hollow sunpender, is set on the upper side of the endpoint of the sunpender
First connection ring is equipped with, the second pulley is provided on the downside of the endpoint of the sunpender, the regulation ring is set
In the center section of the sunpender, with the second pulley homonymy.
3. the electronic lifting bracket of inner column formula cable in cable tunnel according to claim 1, it is characterized in that：The fixing bolt
It at least provided with four, is distributed on described second and fixes on girdle ring, the fixing bolt and the movable connection of the slide plate are described to lead
Cord clip presss from both sides for open type dragline.
4. the electronic lifting bracket of inner column formula cable in cable tunnel according to claim 1, it is characterized in that：The slide plate is
The stainless steel slide plate of trench structure, the both ends of the slide plate, which homogeneously align to install, is equipped with L-type opening, and is provided in L-type opening
The bolt hole being connected with the fixing bolt.
5. the electronic lifting bracket of inner column formula cable in cable tunnel according to claim 1, it is characterized in that：The column is
The Aluminum alloy column that may be height adjusted using different bolts hole, the bolt hole is at least provided with two, the column bottom
End cap is on the pedestal, and the opposite slip that the column and pedestal can be circumferentially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474973.4U CN207375669U (en) | 2017-11-08 | 2017-11-08 | The electronic lifting bracket of cable tunnel inner column formula cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474973.4U CN207375669U (en) | 2017-11-08 | 2017-11-08 | The electronic lifting bracket of cable tunnel inner column formula cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207375669U true CN207375669U (en) | 2018-05-18 |
Family
ID=62335313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721474973.4U Active CN207375669U (en) | 2017-11-08 | 2017-11-08 | The electronic lifting bracket of cable tunnel inner column formula cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207375669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879269A (en) * | 2017-11-08 | 2018-04-06 | 国网河南省电力公司郑州供电公司 | The electronic lifting bracket of cable tunnel inner column formula cable |
-
2017
- 2017-11-08 CN CN201721474973.4U patent/CN207375669U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879269A (en) * | 2017-11-08 | 2018-04-06 | 国网河南省电力公司郑州供电公司 | The electronic lifting bracket of cable tunnel inner column formula cable |
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| GR01 | Patent grant |