CN214798584U - High tension cable and electricity tower installation auxiliary device - Google Patents
High tension cable and electricity tower installation auxiliary device Download PDFInfo
- Publication number
- CN214798584U CN214798584U CN202120191693.2U CN202120191693U CN214798584U CN 214798584 U CN214798584 U CN 214798584U CN 202120191693 U CN202120191693 U CN 202120191693U CN 214798584 U CN214798584 U CN 214798584U
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- auxiliary device
- tower installation
- fixed mounting
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- 238000009434 installation Methods 0.000 title claims abstract description 21
- 230000005611 electricity Effects 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 7
- 229910000746 Structural steel Inorganic materials 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
The utility model discloses a high tension cable and electricity tower installation auxiliary device relates to installation auxiliary device technical field, including strutting arrangement, inside and right surface movable mounting of strutting arrangement has the wire feeding device, and fixed surface installs hooking device on the strutting arrangement, and hooking device upper end swing joint has fixing device, and fixing device lower extreme left and right sides fixed mounting has stop device. The utility model discloses an increase and send traditional thread binding putting, cable removal through the rotation of driven transmission wheel and initiative transmission wheel in the middle of driving accomplishes and send the line in step, avoid producing sliding friction between cable and the auxiliary device, guarantee that the cable exocuticle is not worn and torn, increase the life of cable, increase hooking device and stop device, guarantee that whole strutting arrangement can not take place to rotate after articulating, it is more convenient to make the auxiliary device dismantle through hooking device simultaneously, also make things convenient for follow-up auxiliary device's maintenance and change.
Description
Technical Field
The utility model relates to an installation auxiliary device relates to installation auxiliary device technical field, concretely relates to high tension cable and electricity tower installation auxiliary device.
Background
The high-voltage cable is one of power cables, is used for transmitting power cables between 1kv and 1000kv, is mostly applied to power transmission and distribution, is divided into a tangent tower and a tension tower, is a tower-shaped building with a trapezoid shape, a triangle shape and the like, is usually 25-40 meters in height, is of a steel frame structure, is mostly built near a power plant and a power distribution station in the field, is an important facility of a power department, can make an overhead wire and play a role in protection and support, and design, manufacture, installation, maintenance and quality detection of a power tower are important guarantee for the operation and development of a modern power system. The following problems exist in the prior art:
1. when a high-voltage cable is installed on an electric tower, the high-voltage cable is generally moved on an auxiliary device in a dragging mode, so that the cable is horizontal to the ground, the cable is overhead, and when the high-voltage cable is dragged on the auxiliary device, the cable and the auxiliary device generate a large friction force, so that the outer surface of the cable is abraded, and the quality of the cable is influenced;
2. the mode that the bolt directly fixed is adopted when cable auxiliary device is fixed on the electricity tower, and the mode that the bolt directly fixed leads to cable auxiliary device's dismantlement and maintenance to become difficult, is unfavorable for the maintenance of follow-up cable and auxiliary device's change.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-voltage cable and electric tower installation auxiliary device, wherein one purpose is to have the function of sliding wire feeding and solve the problem of abrasion of the outer surface skin of the cable caused by dragging the wire feeding; the other purpose is to solve the problem of difficulty in disassembly and maintenance so as to achieve the effect of convenient disassembly, maintenance and replacement.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a high-voltage cable and electric tower installation auxiliary device comprises a supporting device, wherein wire feeding devices are movably installed inside and on the right surface of the supporting device, a hanging device is fixedly installed on the upper surface of the supporting device, the upper end of the hanging device is movably connected with a fixing device, and limiting devices are fixedly installed on the left side and the right side of the lower end of the fixing device;
the wire feeding device comprises a driving device, the driving device is movably arranged at the lower end in the supporting device, and a driven device is meshed at the upper end of the right side of the driving device.
The utility model discloses technical scheme's further improvement lies in: the supporting device comprises a supporting frame, a cable through hole is formed in the front surface of the supporting frame in a penetrating mode, and a waterproof cover is fixedly mounted at the upper end of the right surface of the supporting frame.
The utility model discloses technical scheme's further improvement lies in: the driving device comprises a driving rotating shaft, the driving rotating shaft is movably mounted on the left side and the right side of the inner lower end of the cable through hole, a driving transmission wheel is fixedly mounted at the middle position of the outer surface of the driving rotating shaft, a driving gear is fixedly mounted on the right side of the driving rotating shaft, and a handle is fixedly mounted at the eccentric position of the right surface of the driving gear.
The utility model discloses technical scheme's further improvement lies in: driven device is including driven shaft, driven shaft movable mounting and the inside upper end left and right sides of cable through-hole, driven shaft surface intermediate position fixed mounting has driven transmission wheel, driven shaft right-hand member fixedly connected with driven gear.
The utility model discloses technical scheme's further improvement lies in: the hanging device comprises a connecting block, the connecting block is fixedly arranged in the middle of the upper surface of the support frame, a movable lock catch is movably arranged at the left end of the upper surface of the connecting block, a threaded sleeve is sleeved on the outer surface of the upper end of the movable lock catch in a threaded mode, and a fixed lock catch is movably sleeved on the upper end of the interior of the threaded sleeve.
The utility model discloses technical scheme's further improvement lies in: the fixing device comprises a hanging ring, the lower end of the hanging ring is movably sleeved on the upper end of the fixed lock catch, a connecting plate is fixedly mounted at the upper end of the hanging ring, a fixed angle iron is fixedly mounted at the middle position of the upper surface of the connecting plate, and a fixed threaded hole is formed in the surface of a vertical plate of the fixed angle iron.
The utility model discloses technical scheme's further improvement lies in: the limiting device comprises a rotating sleeve, a limiting bolt is sleeved in the rotating sleeve through threads, and a limiting strip is fixedly mounted on the two side faces of the lower end of the limiting bolt.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a high tension cable and electricity tower installation auxiliary device, the utility model discloses increase and send traditional thread binding putting, pass the special gap of keeping somewhere between initiative transmission wheel and the driven transmission wheel during cable erection, later rotate the handle, it rotates to drive the driving gear, the driving gear drives initiative transmission wheel through the initiative pivot and rotates, the rotation of driven gear is driven in the rotation of driving gear simultaneously, driven gear drives driven transmission wheel through driven pivot and rotates to the direction opposite with initiative transmission wheel rotation direction, thereby it accomplishes synchronous line of sending to drive middle cable removal, avoid producing sliding friction between cable and the auxiliary device, guarantee that the cable extexine is not worn and torn, the life of increase cable.
2. The utility model provides a high tension cable and electricity tower installation auxiliary device, this utility model increases hooking device and stop device, the inside swing of activity hasp, make the articulate ring get into fixed hasp, it is fixed between with activity hasp and the fixed hasp later through the screw sleeve, twist simultaneously and move the rotating sleeve, make the rotating sleeve drive spacing bolt downstream, spacing bolt only up-and-down motion under spacing effect, can not take place to rotate, and make during spacing bolt inserts the hole of support frame upper end, guarantee to articulate back whole strutting arrangement can not take place to rotate, it is more convenient to make auxiliary device dismantle through hooking device simultaneously, also make things convenient for follow-up auxiliary device's maintenance and change.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the wire feeding device of the present invention;
FIG. 3 is a schematic structural view of the hanging device, the fixing device and the limiting device of the present invention;
fig. 4 is the schematic structural diagram of the position-limiting strip of the utility model a.
In the figure: 1. a support device; 11. a support frame; 12. a cable through hole; 13. a waterproof cover;
2. a wire feeding device; 21. an active device; 22. a driven device; 211. a driving gear; 212. a handle; 213. a driving transmission wheel; 214. a driving rotating shaft; 221. a driven gear; 222. a driven transmission wheel; 223. a driven rotating shaft;
3. a fixing device; 31. fixing angle iron; 32. a connecting plate; 33. fixing the threaded hole; 34. hanging and connecting rings;
4. a hitch device; 41. connecting blocks; 42. a movable lock catch; 43. a threaded sleeve; 44. fixing the lock catch;
5. a limiting device; 51. a limit bolt; 52. rotating the sleeve; 53. and (5) a limiting strip.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a high tension cable and electricity tower installation auxiliary device, including strutting arrangement 1, inside and right surface movable mounting of strutting arrangement 1 have send traditional thread binding putting 2, and fixed surface installs hooking device 4 on strutting arrangement 1, and hooking device 4 upper end swing joint has fixing device 3, and fixing device 3 lower extreme left and right sides fixed mounting has stop device 5.
In the embodiment, the supporting device 1 is used for supporting cables, the wire feeding device 2 is used for transmitting the cables, the fixing device 3 is used for connecting an auxiliary device with an electric tower, the hanging device 4 is used for connecting the supporting device 1 with the fixing device 3, and the limiting device 5 prevents the supporting device 1 from rotating.
As shown in fig. 1-4, in the present embodiment, preferably, the supporting device 1 includes a supporting frame 11, a cable through hole 12 is formed through a front surface of the supporting frame 11, a waterproof cover 13 is fixedly mounted on an upper end of a right surface of the supporting frame 11, a cable passes through the cable through hole 12, and the waterproof cover 13 is responsible for waterproofing the distribution device 2 on the right surface portion.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the wire feeding device 2 comprises a driving device 21, the driving device 21 is movably installed at the lower end inside the supporting device 1, the driven device 22 is engaged with the upper end of the right side of the driving device 21, the driving device 21 comprises a driving rotating shaft 214, the driving rotating shaft 214 is movably installed at the left side and the right side of the lower end inside the cable through hole 12, a driving transmission wheel 213 is fixedly installed at the middle position of the outer surface of the driving rotating shaft 214, a driving gear 211 is fixedly installed at the right side of the driving rotating shaft 214, a handle 212 is fixedly installed at the eccentric position of the right surface of the driving gear 211, the driven device 22 comprises a driven rotating shaft 223, the driven rotating shaft 223 is movably installed at the left side and the right side of the upper end inside the cable through hole 12, a driven transmission wheel 222 is fixedly installed at the middle position of the outer surface of the driven rotating shaft 223, a driven gear 221 is fixedly connected at the right end of the driven rotating shaft 223, when the cable is installed, a special gap is reserved between the driving transmission wheel 213 and the driven transmission wheel 222, then, the handle 212 is rotated to drive the driving gear 211 to rotate, the driving gear 211 drives the driving transmission wheel 213 to rotate through the driving rotating shaft 214, meanwhile, the driving gear 211 rotates to drive the driven gear 221 to rotate, the driven gear 221 drives the driven transmission wheel 222 to rotate in the direction opposite to the rotating direction of the driving transmission wheel 213 through the driven rotating shaft 223, so that the middle cable is driven to move to complete synchronous wire feeding, sliding friction between the cable and an auxiliary device is avoided, and the outer skin of the cable is prevented from being abraded.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the fixing device 3 comprises a hanging ring 34, the lower end of the hanging ring 34 is movably sleeved on the upper end of a fixed lock catch 44, the upper end of the hanging ring 34 is fixedly provided with a connecting plate 32, the middle position of the upper surface of the connecting plate 32 is fixedly provided with a fixed angle iron 31, the surface of a vertical plate of the fixed angle iron 31 is provided with a fixed threaded hole 33, the hanging device 4 comprises a connecting block 41, the connecting block 41 is fixedly arranged on the middle position of the upper surface of the supporting frame 11, the left end of the upper surface of the connecting block 41 is movably provided with a movable lock catch 42, the outer surface of the upper end of the movable lock catch 42 is in threaded sleeve connection with a threaded sleeve 43, the upper end inside the threaded sleeve 43 is movably sleeved with the fixed lock catch 44, the limiting device 5 comprises a rotating sleeve 52, the internal thread of the rotating sleeve 52 is sleeved with a limiting bolt 51, two side surfaces of the lower end of the limiting bolt 51 are fixedly provided with a limiting strip 53, the fixed angle iron 31 can fix the whole fixing device 3 on the electric tower through the fixed threaded hole 33, activity hasp 42 is the inward swing, make to articulate ring 34 and get into fixed hasp 44, later through threaded sleeve 43 with activity hasp 42 and fixed hasp between 44 fixed, twist simultaneously and move rotating sleeve 52, make rotating sleeve 52 drive spacing bolt 51 downstream, spacing bolt 51 is only up-and-down motion under spacing 53's effect, can not take place to rotate, and make spacing bolt 51 insert in the hole of support frame 11 upper end, guarantee to articulate whole strutting arrangement 1 in back and can not take place to rotate, it is more convenient to make auxiliary device dismantle through hitching device 4 simultaneously.
The working principle of the high-voltage cable and the electric tower installation auxiliary device is described in detail below.
As shown in fig. 1-4, when a cable is installed, the cable passes through a reserved gap between a driving transmission wheel 213 and a driven transmission wheel 222, then a handle 212 is rotated to drive a driving gear 211 to rotate, the driving gear 211 drives the driving transmission wheel 213 to rotate through a driving rotating shaft 214, meanwhile, the driving gear 211 rotates to drive a driven gear 221 to rotate, the driven gear 221 drives the driven transmission wheel 222 to rotate in a direction opposite to the rotating direction of the driving transmission wheel 213 through a driven rotating shaft 223, so as to drive the cable in the middle to move and complete synchronous wire feeding, a fixed angle 31 can fix the whole fixing device 3 on an electric tower through a fixed threaded hole 33, a movable lock 42 swings inwards, so that a hanging ring 34 enters a fixed lock 44, then the movable lock 42 and the fixed lock 44 are fixed through a threaded sleeve 43, and the rotating sleeve 52 is screwed, so that the rotating sleeve 52 drives a limit bolt 51 to move downwards, and the limiting bolt 51 is inserted into the hole at the upper end of the supporting frame 11, so that the whole supporting device 1 can not rotate after being hung.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (7)
1. The utility model provides a high tension cable and electricity tower installation auxiliary device, includes strutting arrangement (1), its characterized in that: the wire feeding device (2) is movably arranged inside the supporting device (1) and on the right surface of the supporting device, the hanging device (4) is fixedly arranged on the upper surface of the supporting device (1), the upper end of the hanging device (4) is movably connected with the fixing device (3), and the limiting devices (5) are fixedly arranged on the left side and the right side of the lower end of the fixing device (3);
the wire feeding device (2) comprises a driving device (21), the driving device (21) is movably arranged at the lower end inside the supporting device (1), and a driven device (22) is meshed at the upper end of the right side of the driving device (21).
2. The high voltage cable and tower installation aid of claim 1, wherein: the supporting device (1) comprises a supporting frame (11), a cable through hole (12) is formed in the front surface of the supporting frame (11) in a penetrating mode, and a waterproof cover (13) is fixedly mounted at the upper end of the right surface of the supporting frame (11).
3. The high voltage cable and tower installation aid of claim 1, wherein: initiative device (21) is including initiative pivot (214), initiative pivot (214) movable mounting is in the inside lower extreme left and right sides of cable through-hole (12), initiative pivot (214) surface intermediate position fixed mounting has initiative transmission wheel (213), initiative pivot (214) right side fixed mounting has driving gear (211), driving gear (211) right side eccentric position fixed mounting has handle (212).
4. The high voltage cable and tower installation aid of claim 1, wherein: driven device (22) is including driven shaft (223), driven shaft (223) movable mounting and the inside upper end left and right sides of cable through-hole (12), driven shaft (223) surface intermediate position fixed mounting has driven transmission wheel (222), driven shaft (223) right-hand member fixedly connected with driven gear (221).
5. The high voltage cable and tower installation aid of claim 1, wherein: hitch attachment (4) are including connecting block (41), connecting block (41) fixed mounting is in support frame (11) upper surface intermediate position, connecting block (41) upper surface left end movable mounting has movable hasp (42), threaded sleeve (43) has been cup jointed to activity hasp (42) upper end surface screw thread, fixed hasp (44) has been cup jointed to the inside upper end activity of threaded sleeve (43).
6. The high voltage cable and tower installation aid of claim 1, wherein: fixing device (3) connect ring (34) including hanging, hang and connect ring (34) lower extreme activity to cup joint in fixed hasp (44) upper end, hang and connect ring (34) upper end fixed mounting have connecting plate (32), connecting plate (32) upper surface intermediate position fixed mounting has fixed angle bar (31), fixed threaded hole (33) have been seted up on fixed angle bar (31) riser surface.
7. The high voltage cable and tower installation aid of claim 1, wherein: stop device (5) including rotating sleeve (52), rotating sleeve (52) inside screw thread has cup jointed spacing bolt (51), spacing bolt (51) lower extreme both sides face fixed mounting has spacing (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191693.2U CN214798584U (en) | 2021-01-22 | 2021-01-22 | High tension cable and electricity tower installation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191693.2U CN214798584U (en) | 2021-01-22 | 2021-01-22 | High tension cable and electricity tower installation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214798584U true CN214798584U (en) | 2021-11-19 |
Family
ID=78749333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120191693.2U Expired - Fee Related CN214798584U (en) | 2021-01-22 | 2021-01-22 | High tension cable and electricity tower installation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214798584U (en) |
-
2021
- 2021-01-22 CN CN202120191693.2U patent/CN214798584U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |