CN210818196U - Pole subassembly is arranged in pole welding - Google Patents
Pole subassembly is arranged in pole welding Download PDFInfo
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- CN210818196U CN210818196U CN201921890660.6U CN201921890660U CN210818196U CN 210818196 U CN210818196 U CN 210818196U CN 201921890660 U CN201921890660 U CN 201921890660U CN 210818196 U CN210818196 U CN 210818196U
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- rollers
- pole
- operating platform
- groups
- support
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- 238000003466 welding Methods 0.000 title claims abstract description 28
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 9
- 238000012876 topography Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses an electric pole welding row pole assembly, which comprises a bracket, two groups of support legs, an operating platform and two hoisting devices, wherein the two groups of support legs are connected to the bracket and are transversely arranged, the operating platform is connected to the middle part of the bracket and is positioned between the two groups of support legs, the two hoisting devices are connected to the bracket, the two hoisting devices are positioned between the two groups of support legs and are positioned at two sides of the operating platform, and the support legs are of telescopic structures with adjustable lengths; the utility model discloses the row's pole subassembly of well this structure is applicable to the row's pole construction of complicated topography, and its welding efficiency is high, reduces the hand labor volume, and the security is high.
Description
Technical Field
The utility model relates to a power transmission and distribution technical field, in particular to pole welding arranges pole subassembly.
Background
The erection of the power transmission and distribution line is part of the construction of a power grid, and the arrangement, butt joint and welding of electric poles are an important production flow in the line construction and are also important links related to the construction quality and the construction progress of the whole project.
For the problem of electric pole transportation, one electric pole is usually welded on site by adopting two sections of pole bodies, a high electric pole consists of three or even four sections of pole bodies, and the quality of welding quality directly influences the safe operation of a power line; two sections of electric poles need to be arranged in a straight line when the electric poles are welded, so that the ports are aligned tightly, the welding quality is ensured, the installation area of the electric poles is generally complex in topography, and a soil pushing method is a common method, wherein a long and narrow plane is manually excavated on a rugged ground for arranging the electric poles, and the soil pushing method is labor-consuming and time-consuming, has limitations in application, poor safety performance, and is easy to cause great damage to urban roads, greening environments or farmlands, crops and the like;
the event needs a pole welding gang rod subassembly, is applicable to the gang rod construction of complicated topography, has solved simultaneously that it is time-consuming, limited and unsafe scheduling problem.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a pole welding gang rod subassembly is applicable to the gang rod construction of complicated topography, has solved simultaneously that it takes a lot of work and time, limitation and unsafe scheduling problem.
The utility model discloses a pole subassembly is arranged in pole welding, including the support, connect on the support and transverse arrangement's two sets of landing legs, connect in the support middle part and lie in the operation platform between two sets of landing legs and connect two hoisting accessory on the support, two hoisting accessory are located between two sets of landing legs, and two hoisting accessory are located the operation platform both sides, the landing leg is the extending structure of adjustable length.
Furthermore, two groups of rollers for respectively supporting two poles to be welded are arranged on the operating platform in parallel along the transverse direction, and the rollers rotate to drive the poles to move transversely.
Further, the support includes the door type support that is located horizontal both ends and connects in a plurality of crossbeams at two door type support tops, two sets of landing legs correspond to two door type supports, and every group includes two landing legs and connects respectively in the bottom of two vertical arms of door type support.
Further, the two transverse sides of the operating platform are bent downwards to form transition areas inclining downwards.
Furthermore, the top of the two door-shaped supports is connected with a transversely extending guide rail, and the hoisting device can be transversely installed on the rail in a sliding manner.
Furthermore, the operating platform is connected to the cross beam through at least two connecting rods which are vertically connected, and the operating platform is connected with the connecting rods at least on two longitudinal sides respectively.
Furthermore, each group of rollers comprises two rollers, the rollers can be rotatably arranged on the operating platform along the axes of the rollers, and the two rollers mutually form an included angle to form a V-shaped arrangement structure.
Further, an adjusting backing plate is arranged between the two groups of rollers.
Furthermore, the two vertical arms of the door-shaped bracket are connected through two reinforcing beams which are arranged in a crossed manner.
Furthermore, the landing leg includes the base and installs the pneumatic cylinder on the base, the output of pneumatic cylinder is connected in the bottom that door type support found the arm.
The utility model has the advantages that:
the utility model discloses a roller and cooperation hoisting accessory easily two poles wait the butt joint of weld end to can guarantee to keep the level when two poles weld, V type roller structure can play the aligning effect to the pole, improves the butt joint precision and the welding quality of pole, and the tier pole subassembly of this structure is applicable to the tier pole construction of complicated topography, and its welding efficiency is high, reduces the amount of manual labor, and the security is high;
drawings
The invention is further described with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the door type bracket;
FIG. 3 is a side view of the operation platform;
Detailed Description
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a side view of the door type bracket; FIG. 3 is a side view of the operation platform;
the transverse direction is the left-right direction in fig. 1, and the longitudinal direction is the horizontal direction perpendicular to the transverse direction;
the electric pole welding pole arranging assembly comprises a support 1, two groups of supporting legs 2, an operating platform 3 and two lifting devices 4, wherein the two groups of supporting legs 2 are connected to the support and are transversely arranged, the operating platform 3 is connected to the middle of the support and is positioned between the two groups of supporting legs, the two lifting devices are connected to the support, the two lifting devices are positioned between the two groups of supporting legs and are positioned on two sides of the operating platform, and the supporting legs are of telescopic structures with adjustable lengths; each group of supporting legs comprises a plurality of supporting legs which are longitudinally arranged, wherein each group of supporting legs can comprise two supporting legs, three supporting legs or more supporting legs, the supporting legs can be of a screw rod structure, rotary motion is converted into axial motion through the matching of a screw rod and an outer sleeve so as to adjust the length of the supporting legs, or the supporting legs can adopt a linear motor so as to adjust the height, the supporting legs can also be of a hydraulic structure, and the extension and retraction of the supporting legs are realized through a hydraulic cylinder, which is not specifically described; through the adjustment of the length of the supporting leg, the supporting leg is adaptive to uneven complex terrains, so that the operating platform is horizontal and the support is adjusted to be in a stable state, when the supporting leg is used, the two rod bodies are respectively placed on two sides of the operating platform, two ends to be welded of the two rod bodies are located on the operating platform, the other two ends of the two rod bodies are respectively lifted by the lifting device, so that the rod bodies are kept horizontal, and the two ends to be welded of the two rod bodies are butted, thereby being beneficial to realizing welding operation, the structure is suitable for the construction of the row rods of the complex terrains, the welding efficiency is high, the manual labor amount is; the hoisting device is used for hoisting the steel wire rope to finish the hoisting of the rod body;
in the embodiment, two groups of rollers 5 for respectively supporting two poles to be welded are arranged on the operating platform in parallel along the transverse direction, and the rollers rotate to drive the poles to transversely move; the rollers can be rotatably arranged on the operation platform, the rotating shaft direction of the rollers is perpendicular to the transverse direction, namely, the rollers can drive the electric poles to transversely move when rotating, the ends to be welded of the electric poles are supported on the rollers at the initial stage of welding of the electric poles, and after the electric poles are horizontally hoisted, the electric poles are horizontally pushed to enable the two electric poles to transversely and relatively move so that the ends of the two electric poles are in butt joint;
in this embodiment, the support includes door-shaped supports 1a located at two transverse ends and a plurality of cross beams 1b connected to tops of the two door-shaped supports, the two sets of support legs correspond to the two door-shaped supports, each set includes two support legs and is respectively connected to bottoms of two vertical arms of the door-shaped supports; as shown in the figure, the door-shaped supports are longitudinally arranged, the tops of the door-shaped supports are in a trapezoidal structure, and the corners of the tops of the two door-shaped supports are connected through the cross beams, that is, the two door-shaped supports are connected through the two cross beams between the tops, of course, in order to improve the stability of the supports, the front and rear sides of the two door-shaped supports can also be connected through the cross beams, which is not specifically described; the structure and the stability of the bracket are improved through the structure;
in this embodiment, the two lateral sides of the operating platform are bent downward to form transition areas inclining downward; as shown in fig. 1, the bent transition area is inclined downward, so that the end to be welded of the electric pole can be lapped on the transition area to form a support when the electric pole is installed, and the end to be welded of the electric pole can be conveniently installed on an operation platform;
in this embodiment, the top of the two-door type bracket is connected with a transversely extending guide rail 6, and the hoisting device 4 can be mounted on the rail in a manner of transversely sliding along the rail; the rail is connected to the middle of the tops of the two door-shaped supports, the rail is located between the two cross beams, the rail in the implementation adopts an I-shaped steel rail, the lifting device is a lifting hoist which can adopt a manual hoist or an electric hoist, the top of the lifting hoist is connected with two groups of rollers, the two groups of rollers are respectively located on two sides of a web plate of the I-shaped steel rail and are attached to the upper side of a base plate of the I-shaped steel to roll along the transverse direction of the I-shaped steel, the rollers can be driven by a motor or manually dragged, when the rollers are manually dragged, the height of the door-shaped supports is controlled within 2.5m, the manual; in the process of initially installing the electric pole, firstly, the end to be welded of the electric pole is lifted by the lifting device, the electric pole is transversely pulled by the lifting device to transversely move so that the end to be welded of the electric pole is pulled above the operating platform and is placed on the operating platform, and then the other end of the electric pole is transversely lifted by the lifting device so that the electric pole is kept horizontal, so that the labor intensity of workers is reduced, and the working efficiency is improved;
in this embodiment, the operating platform is connected to the cross beam 1b through at least two connecting rods 7 which are vertically connected, and the operating platform is connected to the connecting rods at least at two longitudinal sides; the bottom of the connecting rod is connected with the operating platform, and the connecting rod and the operating platform can be connected through angle steel or reinforcing ribs to improve the stability and the connection strength of the operating platform; in order to improve the stability of the operation platform, a plurality of connecting rods can be respectively connected to the two longitudinal sides of the operation platform, which is not described in detail;
in the embodiment, each group of rollers comprises two rollers, the rollers can be rotatably arranged on the operating platform along the axes of the rollers, and the two rollers mutually form an included angle in a V-shaped arrangement structure; as shown in the figure, the two rollers are mounted on a roller support, the rollers comprise cylindrical outer roller bodies and rotating shafts which are in rotating fit with the outer roller bodies, the rotating shafts are obliquely mounted on the roller support, bearing seats can be mounted on the roller support, the rotating shafts are in interference fit with bearing inner rings in the bearing seats, bearing outer rings are fixedly mounted in the bearing seats, the rollers are made of existing products, and details are omitted; the electric pole is supported between the V-shaped rollers, so that the structure is beneficial to automatic centering of the electric pole, and the butt joint precision of the two electric poles is improved;
in this embodiment, an adjusting shim plate 8 is arranged between the two sets of rollers; the adjusting base plate can be used for being cushioned at the end part to be welded of the rod body so as to improve the stability of the rod body during welding, and a plurality of adjusting base plates can be arranged so as to adjust the height of the cushioning in real time;
in this embodiment, the two vertical arms of the door-shaped bracket 1a are connected through two reinforcing beams 9 arranged in a crossed manner; the two reinforcing beams form an X-shaped structure, and the overall strength and torsional rigidity of the bracket are improved through the reinforcing beams;
in this embodiment, the support leg comprises a base 2a and a hydraulic cylinder 2b mounted on the base, and an output end of the hydraulic cylinder is connected to the bottom of the vertical arm of the door-shaped support; the bottom of the base can be provided with an anti-skid structure densely distributed with barbs to adapt to a complex terrain and improve the stability of the complex terrain, the top of the base can be provided with an installation cavity, the bottom of the hydraulic cylinder is installed in the installation cavity to improve the installation stability, the extension and retraction of the support legs are realized through the extension and retraction of the output end of the hydraulic cylinder, the complex terrain is adapted, and the hydraulic cylinder is the existing equipment and is not specifically described;
finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. The utility model provides a pole subassembly is arranged in pole welding which characterized in that: the lifting device comprises a support, two groups of supporting legs, an operating platform and two lifting devices, wherein the two groups of supporting legs are connected to the support and are transversely arranged, the operating platform is connected to the middle of the support and is positioned between the two groups of supporting legs, the two lifting devices are connected to the support, the two lifting devices are positioned between the two groups of supporting legs and are positioned on two sides of the operating platform, and the supporting legs are of telescopic structures with adjustable lengths.
2. The pole welding gang bar assembly as recited in claim 1, wherein: two groups of rollers for respectively supporting two poles to be welded are arranged on the operating platform in parallel along the transverse direction, and the rollers rotate to drive the poles to move transversely.
3. The pole welding gang bar assembly as recited in claim 1, wherein: the support is including the door type support that is located horizontal both ends and connecting in a plurality of crossbeams at two door type support tops, two sets of landing legs correspond to two door type supports, and every group includes two landing legs and connects respectively in the bottom of two jibs of door type support.
4. The pole welding gang bar assembly as recited in claim 1, wherein: and the two transverse sides of the operating platform are bent downwards to form transition areas inclining downwards.
5. The pole welding gang bar assembly of claim 3, wherein: the top of the two door-shaped supports is connected with a transversely extending guide rail, and the lifting device can be transversely installed on the rail in a sliding mode along the rail.
6. The pole welding gang bar assembly of claim 3, wherein: the operation platform is connected to the cross beam through at least two connecting rods which are vertically connected, and the operation platform is connected with the connecting rods at least on two longitudinal sides respectively.
7. The pole welding gang bar assembly as recited in claim 2, wherein: each group of rollers comprises two rollers, the rollers can be rotatably arranged on the operating platform along the axes of the rollers, and the two rollers mutually form an included angle to form a V-shaped arrangement structure.
8. The pole welding gang bar assembly of claim 7, wherein: an adjusting cushion plate is arranged between the two groups of rollers.
9. The pole welding gang bar assembly of claim 3, wherein: the two vertical arms of the door-shaped bracket are connected through two reinforcing beams which are arranged in a crossed manner.
10. The pole welding gang bar assembly of claim 3, wherein: the landing leg includes the base and installs the pneumatic cylinder on the base, the output of pneumatic cylinder is connected in the bottom of door type support grudging post arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890660.6U CN210818196U (en) | 2019-11-05 | 2019-11-05 | Pole subassembly is arranged in pole welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890660.6U CN210818196U (en) | 2019-11-05 | 2019-11-05 | Pole subassembly is arranged in pole welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210818196U true CN210818196U (en) | 2020-06-23 |
Family
ID=71275589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921890660.6U Active CN210818196U (en) | 2019-11-05 | 2019-11-05 | Pole subassembly is arranged in pole welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210818196U (en) |
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2019
- 2019-11-05 CN CN201921890660.6U patent/CN210818196U/en active Active
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