CN208684110U - A kind of power construction traction device easy to use - Google Patents
A kind of power construction traction device easy to use Download PDFInfo
- Publication number
- CN208684110U CN208684110U CN201821070545.XU CN201821070545U CN208684110U CN 208684110 U CN208684110 U CN 208684110U CN 201821070545 U CN201821070545 U CN 201821070545U CN 208684110 U CN208684110 U CN 208684110U
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- fixedly connected
- groove
- bearing
- rotation axis
- positive
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Abstract
The utility model discloses a kind of power construction traction devices easy to use, including link block, the right side of the link block offers the first groove, the inner roof wall fixation of first groove is inlaid with first bearing, the upper surface of link block is fixedly connected with positive and negative rotation motor, the output end of positive and negative rotation motor is fixedly connected with rotation axis, rotation axis runs through first bearing far from one end of positive and negative rotation motor and extends to the inside of the first groove, and the outer surface of rotation axis is fixedly connected with the inner ring of first bearing.The power construction traction device easy to use, positive and negative rotation motor is fixedly connected with by the upper surface of link block, the output end of positive and negative rotation motor is fixedly connected with rotation axis, it is able to drive rotation axis rotation, forward screw thread and reverse thread are offered by the outer surface of rotation axis, forward screw thread and reverse thread are threadedly coupled with two screwed pipes respectively, are able to drive two screwed pipes and first connecting rod is homogeneous intermediate mobile.
Description
Technical field
The utility model relates to technical field of electric power, specially a kind of power construction traction device easy to use.
Background technique
When erecting power transmission lines, cabling is needed, it is necessary first to decontrol coiled cable expanding, in usual electric power
In pulling equipment, trailing cable is one of most common function, when recycling to cable, generally also uses traction device pair
Cable is pulled, and cable traction device is also widely used equipment in power construction.
It is all to pull cable by manpower in cable construction, it usually needs multiple talents can complete, and not only waste in this way
A large amount of manpower, and construction efficiency is not high, and some traction devices are not square for the fixation of cable and with the fixation of traction locomotive
Just working efficiency is caused to reduce.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of power construction traction device easy to use, solution
Traction device of having determined is fixed to cable inconvenient and inconvenient problem is connect with traction locomotive.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of power construction traction easy to use
Device, including link block, the right side of the link block offer the first groove, and the inner roof wall fixation of first groove is inlayed
There is first bearing, the upper surface of the link block is fixedly connected with positive and negative rotation motor, the output end of the positive and negative rotation motor
It is fixedly connected with rotation axis, the one end of the rotation axis far from positive and negative rotation motor is through first bearing and extends to the first groove
Inside, and the outer surface of rotation axis is fixedly connected with the inner ring of first bearing, and the inner bottom wall of first groove is fixedly connected
There is second bearing, the rotation axis is fixedly connected far from the outer surface of positive and negative rotation motor one end with the inner ring of second bearing, institute
The outer surface for stating rotation axis offers symmetrical forward screw thread and reverse thread, and there are two the inside placements of first groove
Symmetrical first connecting rod, the left side of two first connecting rod upper surfaces is fixed to be inlaid with screwed pipe, and positive spiral shell
Line and reverse thread are threadedly coupled with two screwed pipes respectively, and traction car body, the traction are placed on the right side of the link block
The left side of car body is fixedly connected with fixed block.
The left side of the link block offers the second groove, and the inside of second groove is placed with the first slide bar, institute
The top and bottom end for stating the first slide bar are fixedly connected with the inner roof wall of the second groove and inner bottom wall respectively, two first connections
The left side of bar is fixedly connected to the second connecting rod, and the upper surface of each second connecting rod is fixed to be inlaid with and first
Compatible first slip ring of slide bar, and the first slip ring socket-connects with the first slide bar, a left side for two second connecting rod upper surfaces
Side is fixed to be inlaid with the second slip ring, and the left side of the link block is placed there are two second slide bar symmetrical with the second slip ring,
And two the second slide bars socket-connect with two the second slip rings respectively.
Preferably, the first bearing is located at the surface of second bearing, and the size of first bearing and second bearing
It is equal in magnitude.
Preferably, the right side of two first connecting rod upper surfaces offers jack, the upper surface of the fixed block
It is fixedly connected to inserted link compatible with jack with bottom surface, and two inserted links and two jacks are on same straight line.
Preferably, one end that two second slide bars are located remotely from each other is fixedly connected to baffle, and the level of plate washer is long
Angle value is greater than the horizontal length value of the second slip ring.
Preferably, two second slide bar one end close to each other are fixedly connected to gripping block, two clampings
Block one side close to each other offers third groove.
Preferably, two second connecting rod one sides close to each other are fixedly connected to fastening spring, two institutes
It states the one side that fastening spring one end close to each other is located remotely from each other with two gripping blocks respectively to be fixedly connected, and two clamping bullets
Spring socket-connects with two the second slide bars respectively.
(3) beneficial effect
The utility model provides a kind of power construction traction device easy to use, have it is following the utility model has the advantages that
(1) the power construction traction device easy to use is fixedly connected with positive and negative rotation electricity by the upper surface of link block
The output end of motivation, positive and negative rotation motor is fixedly connected with rotation axis, is able to drive rotation axis rotation, passes through the appearance of rotation axis
Face offers forward screw thread and reverse thread, and forward screw thread and reverse thread are threadedly coupled with two screwed pipes respectively, being capable of band
Dynamic two screwed pipes and first connecting rod are homogeneous intermediate mobile, so as to make two inserted links and two jack grafting, facilitate handle
Link block is connected with traction car body.
(2) the power construction traction device easy to use is fixedly connected by first connecting rod with the second connecting rod,
It is mobile to centre that it is able to drive two the second connecting rods under the turning effort of positive and negative rotation motor, passes through the upper table of the second connecting rod
Face fixation is inlaid with the first slip ring, can after make the second connecting rod phase middle slip on the first slide bar, pass through two second connection
Bar one end close to each other is fixedly connected with fastening spring, and fastening spring is fixedly connected with gripping block, can make in gripping block phase
Between move, so as to clamping cables line, facilitate and cable be connected with traction device, the effect easy to use for improving construction
Rate.
Detailed description of the invention
Fig. 1 is the sectional view of the utility model link block front view；
Fig. 2 is structure enlargement diagram at A in the utility model Fig. 1；
Fig. 3 is structure enlargement diagram at B in the utility model Fig. 1.
In figure: 1 link block, 2 second connecting rods, 3 screwed pipes, 4 first bearings, 5 positive and negative rotation motor, 6 first connecting rods,
7 traction car bodies, 8 first grooves, 9 rotation axis, 10 forward screw threads, 11 fixed blocks, 12 reverse threads, 13 inserted links, 14 jacks, 15 the
One slip ring, 16 second slide bars, 17 first slide bars, 18 second grooves, 19 third grooves, 20 baffles, 21 second bearings, 22 clamp
Block, 23 fastening springs, 24 second slip rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of power construction traction dress easy to use
It sets, including link block 1, the right side of link block 1 offers the first groove 8, and the inner roof wall fixation of the first groove 8 is inlaid with first
Bearing 4, the upper surface of link block 1 are fixedly connected with positive and negative rotation motor 5, and positive and negative rotation motor 5 is also motor positive and inverse, represent
Be that motor is rotated clockwise and rotated counterclockwise, motor rotate clockwise be motor rotate forward, it is motor that motor, which rotates counterclockwise,
Reversion, as long as positive and reverse rotation control circuit figure and its principle analysis will realize that the positive and negative rotation of motor will be connected to motor three phase mains
Any two-phase in inlet wire exchanges wiring i.e. and can reach the purpose of reversion, and the output end of positive and negative rotation motor 5, which is fixedly connected with, to be turned
Moving axis 9, rotation axis 9 runs through first bearing 4 far from one end of positive and negative rotation motor 5 and extends to the inside of the first groove 8, and turns
The outer surface of moving axis 9 is fixedly connected with the inner ring of first bearing 4, and the inner bottom wall of the first groove 8 is fixedly connected with second bearing 21,
First bearing 4 is located at the surface of second bearing 21, and the size of first bearing 4 and second bearing 21 is equal in magnitude, makes to turn
Moving axis 9 is located at vertical direction, and the diameter value at 9 both ends of rotation axis is equal, appearance of the rotation axis 9 far from 5 one end of positive and negative rotation motor
Face is fixedly connected with the inner ring of second bearing 21, and the outer surface of rotation axis 9 offers symmetrical forward screw thread 10 and reversed spiral shell
Line 12, there are two symmetrical first connecting rod 6, the left sides of two 6 upper surfaces of first connecting rod for the inside placement of the first groove 8
Fixation is inlaid with screwed pipe 3, and forward screw thread 10 and reverse thread 12 are threadedly coupled with two screwed pipes 3 respectively, and two the
The right side of one connecting rod, 6 upper surface offers jack 14, is connected by jack 14 with traction car body 7, the right side of link block 1
It is placed with traction car body 7, the left side of traction car body 7 is fixedly connected with fixed block 11, and the upper surface and bottom surface of fixed block 11 are equal
It is fixedly connected with inserted link 13 compatible with jack 14, and two inserted links 13 and two jacks 14 pass through on same straight line
Inserted link 13 is inserted into jack 14, link block 1 is made to be connected with traction car body 7.
The left side of link block 1 offers the second groove 18, and the inside of the second groove 18 is placed with the first slide bar 17, and first
The top and bottom end of slide bar 17 are fixedly connected with the inner roof wall of the second groove 18 and inner bottom wall respectively, two first connecting rods 6
Left side is fixedly connected to the second connecting rod 2, and the fixation of the upper surface of each second connecting rod 2 is inlaid with and the first slide bar 17
Compatible first slip ring 15, and the first slip ring 15 socket-connects with the first slide bar 17, the left side of two 2 upper surfaces of the second connecting rod
Fixed to be inlaid with the second slip ring 24, the left side of link block 1 is placed there are two second slide bar 16 symmetrical with the second slip ring 24,
And two the second slide bars 16 socket-connect with two the second slip rings 24 respectively, one end that two the second slide bars 16 are located remotely from each other is fixed
It is connected with baffle 20, and the horizontal length value of plate washer 20 is greater than the horizontal length value of the second slip ring 24, baffle 20 plays blocking and makees
With, prevent the second slide bar 16 be detached from the second slip ring 24, two the second slide bar 16 one end close to each other are fixedly connected to clamping
Block 22, two gripping blocks 22 one side close to each other offer third groove 19, by the way that cable is placed on two
In three grooves 19, it is convenient for clamping cables line, two the second connecting rod 2 one sides close to each other are fixedly connected to fastening spring
23, the one side that two fastening springs 23 one end close to each other is located remotely from each other with two gripping blocks 22 respectively is fixedly connected, and
Two fastening springs 23 socket-connect with two the second slide bars 16 respectively, generate elastic force after compressing by fastening spring 23, make two
The firm clamping cables line of gripping block 22.
Working principle: being connected positive and negative rotation motor 5 with municipal power supply first, the positive rotation of starting positive and negative rotation motor 5
Turn, rotation axis 9 is driven to rotate, drives first under the threaded connection effect of forward screw thread 10 and reverse thread 12 and screwed pipe 3
Connecting rod 6 and the second connecting rod 2 are drawn close to centre simultaneously, plug two inserted links 13 and two jacks 14, in this way can be
Link block 1 is connected with traction car body 7, under the action of the second connecting rod 2, drives and draws close among two 22 phases of gripping block,
Fastening spring 23 is nature when not contacting cable, compresses fastening spring 23 after gripping block 22 and conductive cable contacts,
Make the stronger of cable clamping under the elastic force effect of fastening spring 23, in this way uses the traction device more convenient.
In conclusion the power construction traction device easy to use, is fixedly connected with just by the upper surface of link block 1
Motor with reciprocating movement 5, the output end of positive and negative rotation motor 5 are fixedly connected with rotation axis 9, the rotation of rotation axis 9 are able to drive, by turning
The outer surface of moving axis 9 offers forward screw thread 10 and reverse thread 12, forward screw thread 10 and reverse thread 12 respectively with two spiral shells
Line pipe 3 is threadedly coupled, and is able to drive two screwed pipes 3 and first connecting rod 6 is homogeneous intermediate mobile, so as to make two inserted links
13 and two 14 grafting of jack, facilitate and link block 1 is connected with traction car body 7, passes through first connecting rod 6 and the second connecting rod
2 are fixedly connected, and it is mobile to centre to be able to drive two the second connecting rods 2 under the turning effort of positive and negative rotation motor 5, by the
The upper surface fixation of two connecting rods 2 is inlaid with the first slip ring 15, can after keep the second connecting rod 2 sliding among phase on the first slide bar 17
It is dynamic, fastening spring 23, fastening spring 23 and gripping block are fixedly connected with by two the second connecting rod 16 one end close to each other
22 are fixedly connected, and can make movement among 22 phase of gripping block, so as to clamping cables line, facilitate cable and traction device
It is connected, the efficiency easy to use for improving construction.
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.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of power construction traction device easy to use, including link block (1), it is characterised in that: the link block (1)
Right side offers the first groove (8), and the inner roof wall fixation of first groove (8) is inlaid with first bearing (4), the connection
The upper surface of block (1) is fixedly connected with positive and negative rotation motor (5), and the output end of the positive and negative rotation motor (5) is fixedly connected with
Rotation axis (9), the one end of the rotation axis (9) far from positive and negative rotation motor (5) is through first bearing (4) and to extend to first recessed
The inside of slot (8), and the outer surface of rotation axis (9) is fixedly connected with the inner ring of first bearing (4), first groove (8)
Inner bottom wall is fixedly connected with second bearing (21), outer surface of the rotation axis (9) far from positive and negative rotation motor (5) one end and the
The inner ring of two bearings (21) is fixedly connected, and the outer surface of the rotation axis (9) offers symmetrical forward screw thread (10) and anti-
To screw thread (12), the inside of first groove (8) is placed there are two symmetrical first connecting rod (6), and two described first
The left side of connecting rod (6) upper surface fixation is inlaid with screwed pipe (3), and forward screw thread (10) and reverse thread (12) respectively with
Two screwed pipes (3) are threadedly coupled, and traction car body (7) is placed on the right side of the link block (1), traction car body (7)
Left side is fixedly connected with fixed block (11)；
The left side of the link block (1) offers the second groove (18), and the inside of second groove (18) is placed with first
Slide bar (17), the top and bottom end of first slide bar (17) are fixed with the inner roof wall of the second groove (18) and inner bottom wall respectively to be connected
It connects, the left side of two first connecting rods (6) is fixedly connected to the second connecting rod (2), each second connecting rod
(2) upper surface is fixed to be inlaid with compatible first slip ring (15) with the first slide bar (17), and the first slip ring (15) and the
One slide bar (17) socket-connects, and the fixation of the left side of two the second connecting rod (2) upper surfaces is inlaid with the second slip ring (24), institute
The left side for stating link block (1) is placed there are two second slide bar (16) symmetrical with the second slip ring (24), and two the second slide bars
(16) it socket-connects respectively with two the second slip rings (24).
2. a kind of power construction traction device easy to use according to claim 1, it is characterised in that: the first axle
Hold the surface that (4) are located at second bearing (21), and the size of first bearing (4) and second bearing (21) is equal in magnitude.
3. a kind of power construction traction device easy to use according to claim 1, it is characterised in that: two described
The right side of one connecting rod (6) upper surface offers jack (14), and the upper surface and bottom surface of the fixed block (11) are fixed to be connected
Be connected to jack (14) compatible inserted link (13), and two inserted links (13) and two jacks (14) are on same straight line.
4. a kind of power construction traction device easy to use according to claim 1, it is characterised in that: two described
One end that two slide bars (16) are located remotely from each other is fixedly connected to baffle (20), and the horizontal length value of baffle (20) is greater than second and slides
The horizontal length value of ring (24).
5. a kind of power construction traction device easy to use according to claim 1, it is characterised in that: two described
Two slide bars (16) one end close to each other is fixedly connected to gripping block (22), two gripping blocks (22) it is close to each other one
Side offers third groove (19).
6. a kind of power construction traction device easy to use according to claim 1, it is characterised in that: two described
Two connecting rods (2) one side close to each other is fixedly connected to fastening spring (23), and two fastening springs (23) are mutual
The one side that close one end is located remotely from each other with two gripping blocks (22) respectively is fixedly connected, and two fastening springs (23) are respectively
It socket-connects with two the second slide bars (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070545.XU CN208684110U (en) | 2018-07-07 | 2018-07-07 | A kind of power construction traction device easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070545.XU CN208684110U (en) | 2018-07-07 | 2018-07-07 | A kind of power construction traction device easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208684110U true CN208684110U (en) | 2019-04-02 |
Family
ID=65880017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821070545.XU Expired - Fee Related CN208684110U (en) | 2018-07-07 | 2018-07-07 | A kind of power construction traction device easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208684110U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880713A (en) * | 2019-12-06 | 2020-03-13 | 国网青海省电力公司海北供电公司 | Transmission line tangent tower leads ground wire and carries line ware |
| CN111003614A (en) * | 2019-11-07 | 2020-04-14 | 烟台职业学院 | Underwater cable laying device and method |
| CN111345643A (en) * | 2020-03-16 | 2020-06-30 | 河南应用技术职业学院 | Sales promotion table for marketing |
| CN111682455A (en) * | 2020-06-28 | 2020-09-18 | 南京东瑞水电工程有限公司 | Cable ground laying device |
-
2018
- 2018-07-07 CN CN201821070545.XU patent/CN208684110U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003614A (en) * | 2019-11-07 | 2020-04-14 | 烟台职业学院 | Underwater cable laying device and method |
| CN111003614B (en) * | 2019-11-07 | 2021-06-25 | 烟台职业学院 | Underwater cable laying device and method |
| CN110880713A (en) * | 2019-12-06 | 2020-03-13 | 国网青海省电力公司海北供电公司 | Transmission line tangent tower leads ground wire and carries line ware |
| CN111345643A (en) * | 2020-03-16 | 2020-06-30 | 河南应用技术职业学院 | Sales promotion table for marketing |
| CN111682455A (en) * | 2020-06-28 | 2020-09-18 | 南京东瑞水电工程有限公司 | Cable ground laying device |
| CN111682455B (en) * | 2020-06-28 | 2021-08-10 | 南京东瑞水电工程有限公司 | Cable ground laying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |