CN107252936B - A kind of electric power pipe device - Google Patents
A kind of electric power pipe device Download PDFInfo
- Publication number
- CN107252936B CN107252936B CN201710525825.9A CN201710525825A CN107252936B CN 107252936 B CN107252936 B CN 107252936B CN 201710525825 A CN201710525825 A CN 201710525825A CN 107252936 B CN107252936 B CN 107252936B
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- Prior art keywords
- block
- assembly
- dentation
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- item
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/22—Machines specially designed for operating on pipes or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
- B23G1/52—Equipment or accessories specially designed for machines or devices for thread cutting for operating on pipes or tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of electric power pipe devices, including mounting rack, placement portion, mantle fiber portion and clip portion, the placement portion is fixed on the mounting rack upper surface, the mantle fiber portion clips portion's middle-end described in being mounted on, and the portion of clipping is mounted on the mounting rack upper surface on the right side of the placement portion and can slide in left-right direction；The configuration of the present invention is simple automatically controls, and it is convenient to operate, and is able to achieve automatic centering adjustment, improves mantle fiber accuracy and improves mantle fiber efficiency.
Description
Technical field
The present invention relates to power equipment technical field, especially a kind of electric power pipe device.
Background technique
Power pipe is commonly used in electric power laying, is mainly used for being buried after storing cable or electric wire, to play
Corrosion-resistant oxidation resistant effect.Power pipe is frequently necessary to carry out mantle fiber in both ends inner wall in use, then passes through screw thread
Lengthening connection is tightened, is had since the larger and traditional die head threading machine of the larger required clamping dynamics of power pipe weight grips dynamics
Limit, fixed effect is poor, easily generates during mantle fiber and shakes and seriously affect diehead threading quality.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of electric power pipe devices, are able to solve above-mentioned show in the art
The problem of.
The present invention is achieved through the following technical solutions：A kind of electric power pipe device of the invention, including mounting rack, peace
It sets portion, mantle fiber portion and clips portion, the placement portion is fixed on the mounting rack upper surface, and the mantle fiber portion is mounted on described clip
Portion's middle-end, the portion of clipping are mounted on the mounting rack upper surface on the right side of the placement portion and can slide in left-right direction, the peace
Bottom is shelved equipped with branch angle, each branch angle bottom is equipped with non-slip mat, and the mantle fiber portion includes support sleeve, axis of shipping and reselling on another market, the
One motor and support seat combined piece, the support seat combined piece are fixed on the mounting rack upper surface, the support sleeve setting
In the support seat combined piece top surface, the axis of shipping and reselling on another market can be mounted on to turn inside the support sleeve, first motor
It is fixed on the support sleeve right end and is connected by power with the axis of shipping and reselling on another market, the axis left end of shipping and reselling on another market is fixedly installed with mantle fiber head, institute
Stating the portion of clipping includes the bracket that oral area is downward and is fixed on the mounting rack upper surface, and is mounted on the carriage inner lateral by preceding
Lead move item and after lead and move a pair for being combined into of item and lead shifting item, and the first dentation block sub-assembly slid up and down along leading shifting item, and
Along after lead move item up and down slide the second dentation block sub-assembly, and can along it is described lead move item up and down slide upper regulation sub-assembly and
Down regulation sub-assembly and drive assembly, the upper regulation sub-assembly are located at the first dentation block sub-assembly and the second dentation block group
Above component and be set to leading the shiftings item and after lead and move between item, the down regulation sub-assembly is located at the first dentation block and combines
Below part and the second dentation block sub-assembly and be set to leading the shiftings item and after lead between shifting item.
Preferably technical solution, the first dentation block sub-assembly and the second dentation block sub-assembly include upper sliding
Block and lower slipping block, the upper slipping block include that the first beveling block for having first scarf of band at both ends is arranged in and is fixed on
First in succession plate of behind the first beveling block and top surface to be fixedly connected with the first beveling block, described the of rear
One be provided on plate in succession two up and down directions and with it is described lead move item cooperation on lead shifting slot, first in succession described in the rear
Ridge is provided with before plate, lower slipping block includes the second beveling block for having second scarf of band and the fixation that both ends are arranged in
Behind the second beveling block and below to be fixedly connected with the second plate in succession of the second beveling block, described in rear
Second be provided on plate in succession two up and down directions and with shifting slot, the first beveling block and institute are led under ridge cooperation
State the second beveling block and form separable dentation block, first in succession plate and second be additionally provided with third tension spring between plate in succession.
Preferably technical solution, the placement portion include multiple dentation blocks and low-voltage device, and dentation block is used to support
The power pipe, the low-voltage device include hydraulic cylinder, the first strut and transverse slat, and first strut is fixed on the dentation block
Rear side, the middle-end of the transverse slat is rotatably assorted with first strut top and connect, and the transverse slat rear end is provided with an emptying aperture,
The hydraulic cylinder is fixed on the rear side of first strut, and the hydraulic stem of hydraulic cylinder and the emptying aperture of the transverse slat rear end are rotatably assorted
Connection.
Preferably technical solution, the upper regulation sub-assembly includes can be along the upper sliding for leading and moving item and sliding up and down
Plate and the upper inspection beam for being mounted on the upper sliding plate upper surface, are provided with more between the upper sliding plate top surface and the bracket
A first tension spring, the down regulation sub-assembly include can along it is described lead move item up and down slide down-shift board and be mounted on it is described under
The lower inspection beam of sliding plate upper surface is provided with multiple second and draws between the down-shift board bottom surface and the mounting rack upper surface
Spring.
Preferably technical solution, the support seat combined piece include middle-end be provided with the first logical support base for closing slot,
And middle-end is provided with the second logical conjunction slot and is fixedly mounted on the shield of the support base upper surface and can slippingly be mounted on up and down
First logical closes in slot and the logical jacking block for closing slot of a break-through second and installation first is logical closes in slot and the top is withstood in upper end upwards
Rise the 4th tension spring that block bottom surface lower end arrives to the mounting rack upper surface.
Preferably technical solution, the drive assembly include be fixedly mounted on the bracket top surface second electronic
Machine, the first dentation chain, the second dentation chain, the first power transmission portion, the second power transmission portion and eletric button, first power transmission portion include first
Transmission rod, and it is separately mounted to the upper slipping block of the first dentation block sub-assembly and top nut and the lower nut of lower slipping block,
The whorl portion A and whorl portion B cooperated respectively with the top nut and lower nut is provided on first transmission rod, it is described
First transmission rod upper end appears the bracket upper surface, appears and installs first dentation between part and second motor
Chain, the downward break-through top nut of first transmission rod and lower nut are simultaneously rotatably assorted with the hole being arranged on the mounting rack upper surface
Connection, second power transmission portion includes the second transmission rod, and is separately mounted to the upper slipping block of the second dentation block sub-assembly
Top nut and lower nut with lower slipping block are provided on second transmission rod and cooperate respectively with the top nut and lower nut
Whorl portion A and whorl portion B, second transmission rod upper end appears the bracket upper surface, appears part and described the
The second dentation chain is installed between two motor, the downward break-through top nut of second transmission rod and lower nut and with the peace
It shelves the hole being arranged on upper surface to be rotatably assorted connection, the eletric button is mounted on to be combined by the upper slipping block and lower slipping block
At the first dentation block sub-assembly and the second dentation block sub-assembly up and down direction inside.
The beneficial effects of the invention are as follows：
1. realize power pipe centering in the longitudinal direction by the dentation block of placement portion to position, by upper inspections beam with
It is lower to examine the automatic centering that beam takes slipping block respectively and lower slipping block realizes up and down direction, to realize quick to power pipe
The heart is operated, the accuracy during mantle fiber is facilitated.
2. control opening and closing for top nut and lower nut by eletric button, when the state that top nut and lower nut are in out
When, upper slipping block and lower slipping block are in quick condition, so that the rapidly automatic centering of upper and lower slipping block is realized, when upper
When nut and lower nut are in the state of conjunction, the second motor can drive upper and lower slipping block to relatively move and realize to mantle fiber portion
It clamps.
3. being in properly by the support seat combined piece that mantle fiber subordinate portion is arranged in being supported on when mantle fiber portion not yet clamps
Position, mantle fiber portion can be effectively prevented and be in unordered vibrating state.
4. due to be provided with clip portion, the axis upper and lower position of shipping and reselling on another market before being adapted to the different power pipe mantle fiber of diameter from
Dynamic adjustment and clamping.
5. the configuration of the present invention is simple automatically controls, it is convenient to operate, and is able to achieve automatic centering adjustment, improves mantle fiber accuracy
And improve mantle fiber efficiency.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of electric power pipe device of the invention；
Fig. 2 is the A direction view in Fig. 1 of the present invention；
Fig. 3 is the B direction view in Fig. 1 of the present invention；
Fig. 4 is the structural schematic diagram of support seat combined piece of the invention；
Fig. 5 is the structural schematic diagram of upper slipping block of the invention；
Fig. 6 is the structural schematic diagram of lower slipping block of the invention；
Fig. 7 is the structural schematic diagram of the first transmission rod of the invention.
The bottom view of Fig. 8 bitmap 1.
Specific embodiment
As Figure 1-Figure 8, a kind of electric power pipe device of the invention, including mounting rack 1, placement portion, mantle fiber portion and clip
Portion, the placement portion are fixed on 1 upper surface of mounting rack, the mantle fiber portion be mounted on it is described clip portion's middle-end, it is described to clip
Portion is mounted on the mounting rack upper surface on the right side of the placement portion and can slide in left-right direction, and 1 bottom of mounting rack is equipped with branch
Angle 101, each 101 bottom of branch angle are equipped with non-slip mat 102, can be effectively prevent by the non-slip mat since ground is wet and slippery
And having skidded leads to support wild effect, thus stability when improving support, the mantle fiber portion includes support sleeve 32, turns
Pin shaft 31, the first motor 33 and support seat combined piece 34, the support seat combined piece 34 are fixed on table on the mounting rack 1
Face, the support sleeve 32 are arranged in 34 top surface of support seat combined piece, and the axis 31 of shipping and reselling on another market can be mounted on to turn the branch
Inside support set 32, first motor 33 is fixed on 32 right end of support sleeve and is connected by power with the axis 31 of shipping and reselling on another market, institute
State 31 left end of axis of shipping and reselling on another market and be fixedly installed with mantle fiber head 311, the portion of clipping include oral area it is downward and be fixed on the mounting rack 1
The bracket 41 of upper surface, and be mounted on 41 inside of the bracket by leading shifting item 421 and after lead and move a pair that item 422 is combined into and lead
Item 42, and the first dentation block sub-assembly 43 slid along leading about 421 item of shifting are moved, and is led after and moves what about 422 item slid
Second dentation block sub-assembly 44, and can be along the upper regulation sub-assembly 45 and down regulation sub-assembly for leading and moving about 42 item and sliding
46 and drive assembly, the upper regulation sub-assembly 45 be located at the first dentation block sub-assembly 43 and the second dentation block sub-assembly 44
Top and be set to the leading shifting item 421 and after lead move item 422 between, the down regulation sub-assembly 46 is located at the first dentation block
Sub-assembly 43 and the lower section of the second dentation block sub-assembly 44 and be set to leading the shiftings item 421 and after lead between shifting item 422.
Wherein, the first dentation block sub-assembly 43 and the second dentation block sub-assembly 44 include upper slipping block 431 under
Slipping block 432, the upper slipping block 431 include the first beveling block 4312 for having first scarf of band 4311 that both ends are arranged in
And be fixed on behind the first beveling block 4312 and top surface to be fixedly connected the first beveling block 4312 first in succession
Plate 4313 being provided with two up and down directions on plate 4313 and move what item 42 cooperated with described lead described the first of rear in succession
On lead and move slot 4314, first is provided with ridge 4315 before plate 4313 in succession described in the rear, and lower slipping block 432 includes setting
Both ends have second scarf of band 4321 second beveling block 4322 and be fixed on it is described second beveling block 4322 behind and
Below to be fixedly connected with the second plate 4323 in succession of the second beveling block 4322, in described second plate 4323 in succession at rear
On be provided with two up and down directions and with the ridge 4315 cooperation under lead move slot 4324, it is described first beveling 4312 He of block
The second beveling block 4322 forms separable dentation block, and the upper slipping block 431 and lower slipping block 432 lead shifting item along described
42 relatively or contrarily move, and realize that the separable dentation block being opened and closing, in the first plate 4313 and the second plate in succession in succession
Third tension spring 433 is additionally provided between 4323.
Wherein, the placement portion includes multiple dentation blocks 21 and low-voltage device, and dentation block is used to support the power pipe, institute
Stating low-voltage device includes hydraulic cylinder 22, the first strut 23 and transverse slat 24, after first strut 23 is fixed on the dentation block
Side, the middle-end of the transverse slat 24 are rotatably assorted with 23 top of the first strut and connect, and 24 rear end of transverse slat is provided with
Hole 241, the hydraulic cylinder 22 are fixed on the rear side of first strut 23, the hydraulic stem of hydraulic cylinder 22 and 24 rear end of transverse slat
Emptying aperture 241 be rotatably assorted connection.
Wherein, the upper regulation sub-assembly 45 includes that can move the upper sliding plate 452 and peace that about 42 item slides along described lead
Upper inspection beam 453 mounted in the upper sliding plate upper surface is provided between upper 452 top surface of sliding plate and the bracket 41
Multiple first tension springs 451 make the upper regulation sub-assembly 45 move item 42 along described lead under the action of the first tension spring 451
It moves down and makes the upper Up Highway UHW for examining beam 453 to press to the power pipe, the down regulation sub-assembly 46 includes can edge
Described lead moves the down-shift board 462 that about 42 item slides and the lower inspection beam 463 for being mounted on the down-shift board upper surface, described
462 bottom surface of down-shift board and the mounting rack are provided with multiple second tension springs 461 between 1 upper surface, in second tension spring 462
Under the action of, so that the down regulation sub-assembly 46 is moved item 42 along described lead and is moved up and the lower inspection beam 463 is made to press to institute
State the Down Highway of power pipe.
Wherein, the support seat combined piece 34 includes that middle-end is provided with the first logical support base 341 and middle-end for closing slot 3411
It is provided with a length the second logical conjunction slot 3422 for closing slot 3411 logical less than first and is fixedly mounted on 341 upper surface of support base
Shield 342 and can slippingly be mounted on first up and down and logical close in slot 3411 and the logical jacking for closing slot 3422 of break-through second upwards
In block 343 and a first logical conjunction slot 3411 of installation and upper end withstands the 343 bottom surface lower end of jacking block and arrives to the mounting rack 1
4th tension spring 344 of upper surface, the jacking block 343 resist the support sleeve 32 upwards under the action of the 4th tension spring 344.
Wherein, the drive assembly includes the second motor 51, the first tooth for being fixedly mounted on 41 top surface of bracket
Shape chain 52, the second dentation chain 53, the first power transmission portion 54, the second power transmission portion 55 and eletric button 56, first power transmission portion 54 include
First transmission rod 541, and it is separately mounted to the upper slipping block 431 and lower slipping block 432 of the first dentation block sub-assembly 43
Top nut 542 and lower nut 543, be provided on first transmission rod 541 respectively with the top nut 542 and lower nut 543
The whorl portion A5411 and whorl portion B5412 of cooperation, 541 upper end of the first transmission rod appear 41 upper surface of bracket,
It appears and the first dentation chain 52, the downward break-through of first transmission rod 541 is installed between part and second motor 51
Top nut 542 and lower nut 543 and being rotatably assorted with the hole being arranged on 1 upper surface of mounting rack is connect, second power transmission
Portion 55 include the second transmission rod 551, and be separately mounted to the second dentation block sub-assembly 44 upper slipping block 431 and lower sliding
The top nut 542 of block 432 and lower nut 543, be provided on second transmission rod 551 respectively with the top nut 542 and under
The whorl portion A5411 and whorl portion B5412 that nut 543 cooperates, 551 upper end of the second transmission rod appears the bracket 41
Upper surface appears and installs the second dentation chain 53 between part and second motor 51, second transmission rod 551 to
Lower break-through top nut 542 and lower nut 543 and being rotatably assorted with the hole being arranged on 1 upper surface of mounting rack is connect, the electricity
Button 56 is mounted on the first dentation block sub-assembly 43 and the second tooth being combined by the upper slipping block 431 and lower slipping block 432
The inside of 44 up and down direction of shape block sub-assembly, to control opening and closing for the top nut 542 and lower nut 543.
A kind of electric power pipe device, application method are as follows：
1) by the power pipe clamping in the placement portion；
2) it stretches out the lower inspection beam of the down regulation sub-assembly and resists the electric power under the action of second tension spring
The Down Highway of pipe, down-shift board of the lower slipping block described at this time under the action of the third tension spring with the down regulation sub-assembly
It is close to upper surface；
3) it stretches out the upper inspection beam of the upper regulation sub-assembly and resists the electric power under the action of first tension spring
The Up Highway UHW of pipe, upper sliding plate of the upper slipping block described at this time under the action of the third tension spring with the upper regulation sub-assembly
It is close to lower surface；
4) eletric button movement, make top nut and lower nut close and respectively with the whorl portion A and whorl portion B
Cooperation；
5) second motor start-up drives first transmission rod and the rotation of the second transmission rod, makes the upper sliding
Block and lower slipping block relative motion and the mantle fiber portion is clamped.
The beneficial effects of the invention are as follows：
1. realize power pipe centering in the longitudinal direction by the dentation block of placement portion to position, by upper inspections beam with
It is lower to examine the automatic centering that beam takes slipping block respectively and lower slipping block realizes up and down direction, to realize quick to power pipe
The heart is operated, the accuracy during mantle fiber is facilitated.
2. control opening and closing for top nut and lower nut by eletric button, when the state that top nut and lower nut are in out
When, upper slipping block and lower slipping block are in quick condition, so that the rapidly automatic centering of upper and lower slipping block is realized, when upper
When nut and lower nut are in the state of conjunction, the second motor can drive upper and lower slipping block to relatively move and realize to mantle fiber portion
It clamps.
3. being in properly by the support seat combined piece that mantle fiber subordinate portion is arranged in being supported on when mantle fiber portion not yet clamps
Position, mantle fiber portion can be effectively prevented and be in unordered vibrating state.
4. due to be provided with clip portion, the axis upper and lower position of shipping and reselling on another market before being adapted to the different power pipe mantle fiber of diameter from
Dynamic adjustment and clamping.
5. the configuration of the present invention is simple automatically controls, it is convenient to operate, and is able to achieve automatic centering adjustment, improves mantle fiber accuracy
And improve mantle fiber efficiency.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of electric power pipe device, including mounting rack, placement portion, mantle fiber portion and clip portion, it is characterised in that:The placement portion is solid
Be scheduled on the mounting rack upper surface, the mantle fiber portion be mounted on it is described clip portion's middle-end, the portion of clipping is mounted on the placement
It mounting rack upper surface on the right side of portion and can slide in left-right direction, the mounting rack bottom is equipped with branch angle, each branch angle bottom
Portion is equipped with non-slip mat, and the mantle fiber portion includes support sleeve, axis of shipping and reselling on another market, the first motor and support seat combined piece, the support
Seat combined piece is fixed on the mounting rack upper surface, and the support is set on the support seat combined piece top surface, described to ship and resell on another market
Axis can be mounted on to turn inside the support sleeve, and first motor is fixed on the support sleeve right end and ships and resell on another market with described
Axis is connected by power, and the axis left end of shipping and reselling on another market is fixedly installed with mantle fiber head, the portion of clipping include oral area it is downward and be fixed on institute
State the bracket of mounting rack upper surface, and be mounted on the carriage inner lateral by leading shifting item and after lead and move a pair for being combined into of item and lead shifting
Item, and the first dentation block sub-assembly slid up and down along leading shifting item, and led after and move the second dentation block group that item slides up and down
Component, and the upper regulation sub-assembly and down regulation sub-assembly and drive assembly that item slides up and down can be moved along described lead, it is described on
Regulation sub-assembly is located above the first dentation block sub-assembly and the second dentation block sub-assembly and is set to the leading shifting item with after
It leads and moves between item, the down regulation sub-assembly is located at below the first dentation block sub-assembly and the second dentation block sub-assembly and is set to
The leading shifting item and after lead move item between.
2. electric power pipe device according to claim 1, it is characterised in that：The first dentation block sub-assembly and the second dentation
Block sub-assembly includes upper slipping block and lower slipping block, the upper slipping block include both ends are set have first scarf of band
First beveling block and be fixed on it is described first beveling block behind and top surface to be fixedly connected it is described first beveling block first
Plate in succession, described the first of rear be provided on plate in succession two up and down directions and with it is described lead move item cooperation on lead shifting
Slot, first is provided with ridge before plate in succession described in the rear, lower slipping block include both ends are set have a band second tiltedly
The second of section chamfers block and is fixed on behind the second beveling block and chamfers block to be fixedly connected with described second below
Second plate in succession, described the second of rear be provided on plate in succession two up and down directions and with led under ridge cooperation
Slot is moved, the first beveling block and the second beveling block form separable dentation block, and plate and second is in succession in succession first
Third tension spring is additionally provided between plate.
3. electric power pipe device according to claim 1, it is characterised in that：The placement portion includes multiple dentation blocks and low pressure
Device, the low-voltage device includes hydraulic cylinder, the first strut and transverse slat, after first strut is fixed on the dentation block
Side, the middle-end of the transverse slat are rotatably assorted with first strut top and connect, and the transverse slat rear end is provided with an emptying aperture, described
Hydraulic cylinder is fixed on the rear side of first strut, and the emptying aperture of the hydraulic stem of hydraulic cylinder and the transverse slat rear end is rotatably assorted company
It connects.
4. electric power pipe device according to claim 2, it is characterised in that：The upper regulation sub-assembly includes that can lead along described
Move the upper sliding plate and be mounted on the upper inspection beam of the upper sliding plate upper surface that item slides up and down, the upper sliding plate top surface and
Multiple first tension springs are provided between the bracket, the down regulation sub-assembly includes that can move under item or more sliding along described lead
Sliding plate and the lower inspection beam for being mounted on the down-shift board upper surface, the down-shift board bottom surface and the mounting rack upper surface
Between be provided with multiple second tension springs.
5. electric power pipe device according to claim 1, it is characterised in that：The support seat combined piece includes that middle-end is provided with
The first logical support base for closing slot and middle-end be provided with the second logical shield for closing slot and being fixedly mounted on the support base upper surface,
And it can slippingly be mounted on first up and down and logical close in slot and the logical jacking block for closing slot of a break-through second and installation first is logical closes upwards
Withstand the 4th tension spring that the jacking block bottom surface lower end arrives to the mounting rack upper surface in slot and upper end.
6. electric power pipe device according to claim 1, it is characterised in that：The drive assembly includes being fixedly mounted on institute
State the second motor, the first dentation chain, the second dentation chain, the first power transmission portion, the second power transmission portion and the eletric button of bracket top surface, institute
State the first power transmission portion include the first transmission rod, and be separately mounted to the first dentation block sub-assembly upper slipping block and lower sliding
The top nut of block and lower nut are provided with the whorl cooperated respectively with the top nut and lower nut on first transmission rod
Portion A and whorl portion B, first transmission rod upper end appear the bracket upper surface, appear part and second motor
Between the first dentation chain is installed, the downward break-through top nut of first transmission rod and lower nut and with table on the mounting rack
The hole being arranged on face is rotatably assorted connection, and second power transmission portion includes the second transmission rod, and is separately mounted to second tooth
The top nut of the upper slipping block of shape block sub-assembly and lower slipping block and lower nut, be provided on second transmission rod respectively with institute
The whorl portion A and whorl portion B of top nut and lower nut cooperation are stated, second transmission rod upper end appears table on the bracket
Face appears and installs the second dentation chain, spiral shell in the downward break-through of the second transmission rod between part and second motor
Female and lower nut and being rotatably assorted with the hole being arranged on the mounting rack upper surface is connect, and the eletric button is mounted on by described
The inside of the first dentation block sub-assembly and the second dentation block sub-assembly up and down direction that slipping block and lower slipping block are combined into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710525825.9A CN107252936B (en) | 2017-06-30 | 2017-06-30 | A kind of electric power pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710525825.9A CN107252936B (en) | 2017-06-30 | 2017-06-30 | A kind of electric power pipe device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107252936A CN107252936A (en) | 2017-10-17 |
| CN107252936B true CN107252936B (en) | 2018-11-20 |
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ID=60024727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710525825.9A Active CN107252936B (en) | 2017-06-30 | 2017-06-30 | A kind of electric power pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107252936B (en) |
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| CN107252936A (en) | 2017-10-17 |
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