CN107572317B - The mechanical mobile folding and unfolding vehicle of cable reel - Google Patents
The mechanical mobile folding and unfolding vehicle of cable reel Download PDFInfo
- Publication number
- CN107572317B CN107572317B CN201710895913.8A CN201710895913A CN107572317B CN 107572317 B CN107572317 B CN 107572317B CN 201710895913 A CN201710895913 A CN 201710895913A CN 107572317 B CN107572317 B CN 107572317B
- Authority
- CN
- China
- Prior art keywords
- brake
- cable reel
- hitch frame
- lifting
- lead screw
- 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
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Abstract
The invention discloses a kind of mobile folding and unfolding vehicles of mechanical cable reel, including vehicle frame, the supporting beam that vehicle frame includes hitch frame and extends at left and right sides of the hitch frame front end and forward, the bottom of two supporting beams is separately installed with wheel, it is equipped with deflecting roller in the middle part of the rear end of hitch frame, the steering tiller that control deflecting roller is swung is additionally provided on hitch frame；The top of two supporting beams in left and right is also vertically equipped with the guide post of two time intervals setting, the lifting seat that can be slid up and down is slidably connected respectively between two guide posts of left and right side, it is respectively equipped on two lifting seats multiple between the upper and lower every the supported hole of setting and left and right perforation, it is fitted with one jointly in mutually level two supported holes and lifts axis, is also separately installed with the Manual hydraulic jack that lifting seat can be driven to move up and down in the supporting beam below two lifting seats.The bassinet structure is simple, easy to use, and bearing capacity is strong, the transport cable reel of energy fast and stable.
Description
Technical field
The present invention relates to a kind of mobile folding and unfolding vehicles of mechanical cable reel.
Background technique
The cable reel of major diameter is in storage cargo handling process, it usually needs and row is hung or fork truck is transported and shifted, but
It is generally higher with the acquisition cost of fork truck to be that row is hung, and in the environment of no row is hung with fork truck, it usually needs a large amount of people
Power carries out rolling transfer to cable reel, and would generally damage during transfer and wind on cable reel frame body or cable reel
Cable wire body；In view of the above problems, it is therefore necessary to design that a kind of structure is simple, and easy to use, manufacturing cost is low, and facilitate fortune
The tool of transmission cable disk.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of structure is simple, easy to use, manufacturing cost is low, and facilitates fortune
Transmission cable disk, while it being able to achieve the mobile folding and unfolding vehicle of the mechanical cable reel for supporting cable reel to go forward side by side line cable retractable cable operation again.
In order to solve the above technical problems, the present invention includes vehicle frame, be structurally characterized in that: the vehicle frame includes hitch frame and position
The supporting beam extended at left and right sides of the hitch frame front end and forward, the bottom of two supporting beams is separately installed with wheel, described to lead
Draw and be equipped with deflecting roller in the middle part of the rear end of frame, the steering tiller that control deflecting roller is swung is additionally provided on the hitch frame；Left and right two
The top of supporting beam is also vertically equipped with the guide post of two time intervals setting, slides respectively between two guide posts of left and right side
It is dynamic to be connected with the lifting seat that slid up and down, it is respectively equipped on two lifting seats multiple between the upper and lower every the branch of setting and left and right perforation
Hole is supportted, one is fitted with jointly in mutually level two supported holes and lifts axis, in the supporting beam below two lifting seats
Also it is separately installed with the Manual hydraulic jack that lifting seat can be driven to move up and down；On the front end and rear end of two supporting beams
Be connected separately with vertically arranged lead screw casing, the lead screw casing transfer is dynamic be connected with lower end stretch to below supporting beam, on
The support lead screw above supporting beam is stretched in end, and the lower end of the support lead screw is equipped with supporting seat, the support lead screw
Upper end is equipped with rotating handle.
After adopting the above structure, it when needing to carry out transfer cable reel, first pushes the present invention and cable reel is made to be located at two
Between supporting beam, meanwhile, select the central hole of two lifting seats and cable reel in mutually level supported hole, and axis will be lifted
The centre bore of two corresponding supported holes and cable reel is sequentially passed through, two employees press the manual liquid of the left and right sides respectively later
Pressure jack then achievees the purpose that lifting cable reel to make the lifting seat of the left and right sides move up, later can be by pushing and pulling this
Invention then shifts cable reel；Secondly, first cable reel is lifted certain high when needing to carry out drawing cable line operation
Degree shakes rotating handle rotation later manually, then makes that lead screw is supported to stretch to lower section, while supporting seat being made to act against ground
On, at this point, the retractable cable operation of cable can be carried out, due to the support of four supporting seats, it is possible to increase the stationarity of retractable cable,
Meanwhile vehicle frame being avoided to move during retractable cable.
In order to be braked to the cable reel rotated in retractable cable operation process, pacify respectively on the rear end of two supporting beams
The shell chamber that front and back extends is equipped with equipped with brake mount, in the brake mount, the inner sidewall of the brake mount is equipped with what front and back extended
Strip hole, brake thick stick is equipped between two brake mounts, and the both ends of the brake thick stick are protruded into from the strip hole of corresponding side respectively
In the shell chamber of brake mount, the top spring of thick stick top rearward that will brake is equipped in the shell chamber, the hitch frame is equipped with brake hinge dress
Seat, the brake hinge fill the brake lever for being hinged with swing on seat, are fixedly connected with oriented brake lever on the brake thick stick
The brake push rod that direction extends, the rear end hinge of the brake push rod is on brake lever.
In order to which cable reel is carried out locking and keeps lockup state, the rear end of two brake mounts is screwed with front end and protrudes into brake
In the shell chamber of vehicle seat, the brake lead screw that rear end extends to brake mount rear, it is described brake lead screw rear end be equipped with and can drive
The brake rocking handle that the lead screw that brakes rotates.
In order to enable to lift axis smooth rotation under the support of two supported holes, support is installed in the supported hole and is lifted
The rolling bearing of axis rotation, the diameter of bore of the rolling bearing are greater than the diameter for lifting axis.
It falls off in order to avoid lifting axis from two lifting seats, while in order to avoid cable reel axially moves on lifting axis
Dynamic, described one end for lifting axis is equipped with the anticreep end of the diameter of bore greater than rolling bearing, described the other end for lifting axis
It is screwed with screwed retaining ring, the axis of lifting is arranged equipped with multiple axially spaced-aparts and is used to install the limit hole of limit shaft.
The upper end of ipsilateral two guide posts is equipped with the fixing seat for fixing two guide posts, is connected in the fixing seat for installing
The lamp body fixing seat of lamp body.
It is equipped with fixed sleeving in the middle part of the rear end of the hitch frame, is rotatably connected to lower end in the fixed sleeving and stretches to traction
The shaft above hitch frame is stretched in frame lower section, upper end, and the deflecting roller is mounted on shaft lower end, and the upper end of the shaft is equipped with
Hinge dress seat is turned to, the steering tiller includes the shank that lower end is hinged on steering hinge dress seat, upper end can be swung backward, described
The upper end of shank is equipped with the handle extended to the left and to the right；Main interconnecting piece is equipped at the top of hitch frame on front side of fixed sleeving,
The shank is equipped with secondary interconnecting piece, is connected with holding between the main interconnecting piece and secondary interconnecting piece and shank is pulled to upright state
Tension spring, the front side for turning to hinge dress seat is equipped with what the shank for upwardly extending to limit upright state continued to swing forwards
Limit plate.
In order to be braked at any time to the vehicle frame in moving process, brake disc, two handles are separately installed on two wheels
The brake for being above separately installed with the ipsilateral brake disc movement of control.
Two lifting seats respectively include the slide and the middle base being mounted between ipsilateral slide that slide fit is connected on guide post,
The slide is spaced two up and down, and the supported hole is arranged in middle base.
In conclusion the configuration of the present invention is simple, easy to use, bearing capacity is strong, and manufacturing cost is low, the fortune of energy fast and stable
Transmission cable disk, meanwhile, the retractable cable operation for realizing cable can be facilitated, and can be made in time to cable reel during retractable cable
Dynamic and locking.
Detailed description of the invention
Invention is further described in detail with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural schematic diagram that the present invention has broken section；
Fig. 2 is overlooking structure diagram when Fig. 1 has cable reel；
Fig. 3 is that the steering tiller in Fig. 1 is put to the structural schematic diagram of upright state.
Specific embodiment
In order to facilitate structure of the invention is described, the left side for now defining Fig. 1 is the front of invention, and the right side for defining Fig. 1 is
Rear of the invention, the upside for defining Fig. 1 is top of the invention.
Referring to attached drawing, the mobile folding and unfolding vehicle of the mechanical cable reel includes vehicle frame, and vehicle frame includes hitch frame 1 and is located at hitch frame
The supporting beam 2 extended at left and right sides of 1 front end and forward, the bottom of two supporting beams 2 is separately installed with wheel 3, in addition, hitch frame
Deflecting roller 4 is equipped in the middle part of 1 rear end, secondly, being additionally provided with the steering tiller that control deflecting roller 4 is swung on hitch frame 1；In order to realize
The rear end middle part of the structure of steering tiller, hitch frame 1 is equipped with fixed sleeving 27, is rotatably connected to lower end in fixed sleeving 27 and stretches to
The shaft 28 of 1 top of hitch frame is stretched in 1 lower section of hitch frame, upper end, and deflecting roller 4 is mounted on 28 lower end of shaft, secondly, shaft 28
Upper end steering hinge dress seat is installed, steering tiller includes that lower end is hinged on steering hinge dress seat, upper end can swing backward
Shank 29, the upper end of shank 29 are equipped with the handle 30 extended to the left and to the right；Therefore steering tiller is swung backward into certain angle,
It can push steering tiller that vehicle frame can be pushed to move forward by pulling steering tiller to pull vehicle frame to move back, but in order to push away
When dynamic steering tiller, handle is able to maintain to upright state, to facilitate force, turn to the front side of hinge dress seat equipped with upwardly extend from
And the shank 29 for limiting upright state continues the limit plate 34 swung forwards；Certainly, realize steering tiller not for convenience
It can be automatically reset when use to upright state, be equipped with main interconnecting piece 31, the master at the top of the hitch frame 1 of 27 front side of fixed sleeving
Interconnecting piece 31 is a vertical bar, and connecting hole is equipped at the top of vertical bar, and shank 29 is equipped with secondary interconnecting piece 32, which is weldering
The fixed ring in 29 front side of shank is connect, holding is connected between main interconnecting piece 31 and secondary interconnecting piece 32 and shank 29 is pulled to setting shape
The tension spring 33 of state；Secondly, braking for convenience, it is separately installed with brake disc on two wheels 3 of vehicle frame front, which is
It the prior art and is not showed that in figure, and is then separately installed with the brake for controlling ipsilateral brake disc movement on two handles 30
35, which includes the brake lever of the lock seat being fixed on handle 30 and hinge on lock seat, and the inner end of brake lever, which is connected with, to be controlled
Therefore the bracing wire of brake disc movement processed when by holding brake lever and swing brake lever to 30 direction of handle, can be pulled by bracing wire
Brake disc movement, to brake to wheel 3, certainly, in order to which wheel 3 is carried out long-term locking, the overhanging end of brake lever is also
Be hinged with lock ring 36, which is equipped with the annular distance that can be sleeved on handle 30, therefore, when by brake lever to 30 direction of handle
After swinging certain angle and locking brake disc, by extracting lock ring 36 on handle 30, the reset of handle 30 can be limited, from
And guarantee that brake disc is in lockup state always, and after lock ring 36 is removed from handle 30, brake lever can put outside reset to
Release the locking to brake disc；Certainly, in order to which the staff around during pushing and pulling vehicle frame, capable of reminding is note that wherein
It is also equipped with horn device on one handle, which includes whistle button, whistle loudspeaker, control circuit and battery,
Wherein, whistle loudspeaker are preferably mounted at the front end of vehicle frame.
With continued reference to attached drawing, the top of two supporting beams 2 in left and right is also vertically equipped with the guide post of two time intervals setting
5, secondly, the upper end of ipsilateral two guide posts 5 is equipped with the fixing seat for fixing two guide posts 5, it is also connected in the fixing seat for pacifying
Fill the lamp body fixing seat 26 of lamp body；Secondly, slidably connecting between two guide posts 5 of left and right side and can slide up and down respectively
Lifting seat 6 is respectively equipped with four on two lifting seats 6 between the upper and lower every the supported hole 7 of setting and left and right perforation, wherein two acts
It seats up 6 and respectively includes the slide and the middle base being mounted between ipsilateral slide that slide fit is connected on guide post 5, and slide is upper and lower
Spaced two, and supported hole 7 is arranged in middle base；In addition, being located in the supporting beam 2 of two lifting seats, 6 lower section also
It is separately installed with the Manual hydraulic jack 9 that lifting seat 6 can be driven to move up and down；Secondly, in mutually level two supported holes 7
It is fitted with one jointly and lifts axis 8, therefore, cable reel, which is installed on, to lift can lift cable reel on axis 8, meanwhile,
Cable reel can rotate under the support for lifting axis 8 between two lifting seats 6, retractable cable work then be completed, still, in order to mention
The rotating effect of high cable reel is mounted on the rolling bearing 23 that the rotation of axis 8 is lifted in support, the axis of rolling in each supported hole 7
The diameter of bore for holding 23 is greater than the diameter for lifting axis 8；In addition, falling off in order to avoid lifting axis 8 from two lifting seats 6, simultaneously
In order to avoid cable reel moves axially on lifting axis 8, the one end for lifting axis 8 is equipped with the diameter of bore for being greater than rolling bearing 23
Anticreep end, the other end for lifting axis 8 are screwed with screwed retaining ring 24, are arranged secondly, lifting axis 8 equipped with multiple axially spaced-aparts
And the limit hole 25 for installing limit shaft, therefore, after cable reel, which is installed on, to be lifted on axis 8, by cable reel both ends
It lifts and installs limit shaft on axis 8 and can limit the axial movement of cable reel.
With continued reference to attached drawing, vertically arranged screw set is connected separately on the front end and rear end of two supporting beams 2
Pipe 10, is rotatably connected to that 2 lower section of supporting beam is stretched in lower end, the support of 2 top of supporting beam is stretched in upper end in lead screw casing 10
Lead screw 11, the lower end of support lead screw 11 are equipped with supporting seat 12, and the upper end of support lead screw 11 is equipped with rotating handle 13；Its
It is secondary, in order to be braked to the cable reel rotated in retractable cable operation process, it is separately installed on the rear end of two supporting beams 2
Brake mount 14, the shell chamber that front and back extends is equipped in brake mount 14, and the inner sidewall of brake mount 14 is equipped with the strip hole that front and back extends
15, brake thick stick 16 is equipped between two brake mounts 14, the both ends of brake thick stick 16 are protruded into from the strip hole 15 of corresponding side respectively
In the shell chamber of brake mount 14, and it is located in the shell chamber on front side of brake thick stick and is equipped with the top spring 17 of the top of thick stick 16 rearward that will brake；Secondly,
It is also fixedly connected with brake hinge dress seat 18 on hitch frame 1, the brake lever 19 of swing is hinged on brake hinge dress seat 18, is stopped
The brake push rod 20 that oriented 19 direction of brake lever extends is fixedly connected on vehicle thick stick 16, the rear end hinge of brake push rod 20 is mounted in brake
On handle 19；In addition, the rear end of two brake mounts 14 is screwed with front end in order to which cable reel is carried out locking and keeps lockup state
The brake lead screw 21 that portion protrudes into the shell chamber of brake mount 14, rear end extends to 14 rear of brake mount, the rear end for the lead screw 21 that brakes
The brake rocking handle 22 of 21 rotation of energy driving brake lead screw is installed.
When specifically used, when needing to carry out transfer cable reel, first push the present invention and cable reel is made to be located at two supports
Between beam 2, meanwhile, select the central hole of two lifting seats 6 and cable reel in mutually level supported hole 7, and axis 8 will be lifted
The centre bore of two corresponding supported holes 7 and cable reel is sequentially passed through, two employees press the manual of the left and right sides respectively later
Hydraulic jack 9 then achievees the purpose that lifting cable reel to make the lifting seat 6 of the left and right sides move up, later can be by pushing away
The present invention is drawn then to shift to cable reel；Secondly, cable reel is first lifted one when needing to carry out drawing cable line operation
Fixed height is shaken rotating handle 13 manually and is rotated, then make that lead screw 11 is supported to stretch to lower section, while making supporting seat 12 later
It abuts against on the ground, at this point, the retractable cable operation of cable can be carried out, due to the support of four supporting seats 12, it is possible to increase receive
The stationarity of unwrapping wire, meanwhile, avoid vehicle frame from moving during retractable cable；And works as and need to the cable during retractable cable
When disk is braked, by swinging backward brake lever 19, brake thick stick 16 can be pressed against on the outer peripheral surface of cable reel, then
When limiting the rotation of cable reel, and needing to carry out long-term locking to cable reel, brake lever 19 can be shaken, to stop using two
Thread thick stick 21 acts against brake thick stick 16 on cable reel, then can carry out long-term locking to cable reel.
In conclusion the present invention is not limited to above-mentioned specific embodiments.Those skilled in the art, it is of the invention not departing from
Under the premise of spirit and scope, several change and modification can be done, all these variations should all fall into protection scope of the present invention.
Claims (8)
1. a kind of mobile folding and unfolding vehicle of mechanical cable reel, including vehicle frame, it is characterised in that: the vehicle frame include hitch frame (1) and
The supporting beam (2) extended at left and right sides of hitch frame (1) front end and forward, the bottom of two supporting beams (2) is separately installed with
The rear end middle part of wheel (3), the hitch frame (1) is equipped with deflecting roller (4), is additionally provided with control deflecting roller on the hitch frame (1)
(4) steering tiller swung；The top of two supporting beams (2) in left and right is also vertically equipped with the guide post of two time intervals setting
(5), the lifting seat (6) that can be slid up and down, two lifting seats are slidably connected respectively between two guide posts (5) of left and right side
(6) it is respectively equipped on multiple between the upper and lower every in the supported hole (7) of setting and left and right perforation, mutually level two supported holes (7)
It is fitted with one jointly and lifts axis (8), is located in the supporting beam (2) below two lifting seats (6) and is also separately installed with and can drive
The Manual hydraulic jack (9) that lifting seat (6) moves up and down；It is separately connected on the front end and rear end of two supporting beams (2)
Have vertically arranged lead screw casing (10), be rotatably connected in the lead screw casing (10) lower end stretch to below supporting beam (2),
The support lead screw (11) above supporting beam (2) is stretched in upper end, and the lower end of support lead screw (11) is equipped with supporting seat
(12), the upper end of support lead screw (11) is equipped with rotating handle (13)；It is installed respectively on the rear end of two supporting beams (2)
Have brake mount (14), the shell chamber that front and back extends is equipped in the brake mount (14), the inner sidewall of the brake mount (14) is equipped with
The strip hole (15) that front and back extends is equipped with brake thick stick (16), the both ends point of brake thick stick (16) between two brake mounts (14)
It is not protruded into the shell chamber of brake mount (14) from the strip hole (15) of corresponding side, thick stick (16) top that will brake is equipped in the shell chamber
Top spring (17) rearward, the hitch frame (1) are equipped with brake hinge dress seat (18), are hinged on brake hinge dress seat (18)
The brake lever (19) of swing, it is described brake thick stick (16) on be fixedly connected oriented brake lever (19) direction extension brake
Push rod (20), the rear end hinge of the brake push rod (20) is on brake lever (19).
2. the mobile folding and unfolding vehicle of mechanical cable reel as described in claim 1, it is characterised in that: the rear end of two brake mounts (14)
It is screwed with the brake lead screw (21) that front end is protruded into the shell chamber of brake mount (14), rear end extends to brake mount (14) rear,
The rear end of brake lead screw (21) is equipped with the brake rocking handle (22) that energy driving brake lead screw (21) rotates.
3. the mobile folding and unfolding vehicle of mechanical cable reel as described in claim 1, it is characterised in that: installation in the supported hole (7)
There is support to lift the rolling bearing (23) of axis (8) rotation, the diameter of bore of the rolling bearing (23), which is greater than, lifts the straight of axis (8)
Diameter.
4. the mobile folding and unfolding vehicle of mechanical cable reel as claimed in claim 3, it is characterised in that: described one end for lifting axis (8)
Anticreep end equipped with the diameter of bore for being greater than rolling bearing (23), described the other end for lifting axis (8) is screwed with anticreep spiral shell
Female (24), described lift axis (8) are arranged equipped with multiple axially spaced-aparts and are used to install the limit hole (25) of limit shaft.
5. the mobile folding and unfolding vehicle of cable reel as described in claim 1 mechanical, it is characterised in that: ipsilateral two guide posts (5) it is upper
End is equipped with the fixing seat for fixing two guide posts (5), and the lamp body fixing seat (26) for installing lamp body is connected in the fixing seat.
6. the mobile folding and unfolding vehicle of mechanical cable reel a method as claimed in any one of claims 1 to 5, it is characterised in that: the hitch frame (1)
Rear end in the middle part of be equipped with fixed sleeving (27), be rotatably connected in the fixed sleeving (27) lower end stretch to below hitch frame (1),
The shaft (28) above hitch frame (1) is stretched in upper end, and the deflecting roller (4) is mounted on shaft (28) lower end, the shaft (28)
Upper end steering hinge dress seat is installed, the steering tiller includes that lower end is hinged on steering hinge dress seat, upper end can put backward
Dynamic shank (29), the upper end of the shank (29) are equipped with the handle (30) extended to the left and to the right；Positioned at fixed sleeving (27)
Main interconnecting piece (31) are equipped at the top of the hitch frame (1) of front side, the shank (29) is equipped with secondary interconnecting piece (32), the main connection
The tension spring (33) for keeping that shank (29) is pulled to upright state, the steering hinge are connected between portion (31) and secondary interconnecting piece (32)
The front side of dress seat is equipped with the shank (29) for upwardly extending to limit upright state and continues the limit plate (34) swung forwards.
7. the mobile folding and unfolding vehicle of mechanical cable reel as claimed in claim 6, it is characterised in that: pacify respectively on two wheels (3)
Equipped with brake disc, the brake (35) for controlling ipsilateral brake disc movement is separately installed on two handles (30).
8. the mobile folding and unfolding vehicle of mechanical cable reel as claimed in claim 7, it is characterised in that: two lifting seats (6) are wrapped respectively
Include the slide that slide fit is connected on guide post (5) and the middle base being mounted between ipsilateral slide, the slide is between the upper and lower every setting
Two set, the supported hole (7) are arranged in middle base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710895913.8A CN107572317B (en) | 2017-09-28 | 2017-09-28 | The mechanical mobile folding and unfolding vehicle of cable reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710895913.8A CN107572317B (en) | 2017-09-28 | 2017-09-28 | The mechanical mobile folding and unfolding vehicle of cable reel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107572317A CN107572317A (en) | 2018-01-12 |
| CN107572317B true CN107572317B (en) | 2019-04-09 |
Family
ID=61040330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710895913.8A Expired - Fee Related CN107572317B (en) | 2017-09-28 | 2017-09-28 | The mechanical mobile folding and unfolding vehicle of cable reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107572317B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052065A (en) * | 2018-08-31 | 2018-12-21 | 无锡胜维电气有限公司 | A kind of wire and cable take-up and pay-off device convenient for operation of going out |
| CN109160366A (en) * | 2018-10-30 | 2019-01-08 | 国网河南省电力公司新野县供电公司 | A kind of electric transmission line erection take-up and pay-off device |
| CN109132731A (en) * | 2018-10-31 | 2019-01-04 | 国网河南省电力公司新野县供电公司 | A kind of complicated landform construction of line take-up and pay-off device |
| CN109292546A (en) * | 2018-10-31 | 2019-02-01 | 国网河南省电力公司检修公司 | A kind of offline road of miriness landform sets up retractable cable equipment |
| CN109205404A (en) * | 2018-10-31 | 2019-01-15 | 国网河南省电力公司平顶山供电公司 | A kind of open air construction of line retractable cable equipment |
| CN110240019A (en) * | 2019-01-30 | 2019-09-17 | 龙再根 | A kind of Multi-function tool cart |
| CN113258367B (en) * | 2021-05-13 | 2023-05-05 | 西华大学 | Patch wire type power supply device applicable to agriculture |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201147738Y (en) * | 2007-12-14 | 2008-11-12 | 广东省农业机械研究所 | Hand self-moving self-pipe winding small atomizing machine |
| CN202856249U (en) * | 2012-08-15 | 2013-04-03 | 中冶宝钢技术服务有限公司 | Cable laying machine |
| CN103545756B (en) * | 2013-10-29 | 2016-05-04 | 国家电网公司 | A kind of electric wire transport wire barrow |
| CN104701784A (en) * | 2015-03-24 | 2015-06-10 | 国家电网公司 | Pay-off bracket with adjustable height |
| CN205178400U (en) * | 2015-12-07 | 2016-04-20 | 国网山东昌乐县供电公司 | Power cable wire barrow |
| CN205397739U (en) * | 2016-03-03 | 2016-07-27 | 国网山东省电力公司胶州市供电公司 | Movable cable drum support |
| CN206384665U (en) * | 2016-07-18 | 2017-08-08 | 浙江华光汽车内饰股份有限公司 | Removable winding unwinding device |
-
2017
- 2017-09-28 CN CN201710895913.8A patent/CN107572317B/en not_active Expired - Fee Related
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| CN107572317A (en) | 2018-01-12 |
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