CN217225288U

CN217225288U - Positioning device for assembling bus duct

Info

Publication number: CN217225288U
Application number: CN202220196705.5U
Authority: CN
Inventors: 安亮; 赵仁东; 刘剑戟; 何佳琪; 骆红昌
Original assignee: Guangdong Qingfulin Electric Co ltd
Current assignee: Guangdong Qingfulin Electric Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-19
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to a bus duct rigging equipment technical field specifically is a positioner for bus duct assembly, including a supporting bench, the mounting groove has been seted up to a supporting bench's upper end, and the inboard symmetry of mounting groove is seted up flutedly, and a supporting bench's upper end fixedly connected with workstation, the circular recess has been seted up to the upper end of workstation, and the circular recess internal rotation is connected with the carousel, and the upper end welding of carousel has a spill backup pad, and spacing spout has been seted up to the upper end bilateral symmetry of spill backup pad, and the inboard of spill backup pad is rotated and is connected with the threaded rod, and the inboard of spill backup pad has the slide bar in the left and right sides symmetrical welding of threaded rod, the beneficial effects of the utility model are that: when the bus duct is required to be assembled, the pre-assembly of the bus duct is placed at the upper end of the concave supporting plate, the two walking blocks are moved relatively close to each other by the rotation of the threaded rod, the walking blocks drive the clamping plate to clamp and fix the pre-assembly of the bus duct, and meanwhile, the pre-assembly of the bus duct can be positioned.

Description

Positioning device for assembling bus duct

Technical Field

The utility model relates to a bus duct rigging equipment technical field specifically is a positioner for bus duct assembly.

Background

The bus duct is a closed metal device formed from copper and aluminium bus posts and is used for distributing large power for all elements of dispersion system. Wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects. The traditional cable can not meet the requirements in the current large-current transmission system, the parallel connection of multiple cables brings inconvenience to on-site installation, construction and connection, and compared with the traditional cable, the bus duct has the advantages of large current carrying capacity, high protection level, convenience in electric energy distribution, compact structure, easiness in installation and maintenance, long service life and the like. Current bus duct does not have dedicated rigging equipment when assembling, especially when fixing the bus duct, fixes through simple bolt mostly, accomplishes the back to the one end equipment of bus duct at every turn, need dismantle the bus duct and get off to rotate and fix again behind the one hundred eighty degrees, not only increase workman's the amount of labour, assembly efficiency is low moreover. And when fixing the bus duct at every turn, can't guarantee the accuracy of location, this equipment that just leads to the later stage error appears, influences the quality of bus duct. Therefore, a positioning device for assembling the bus duct is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in bus duct assembly to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioner is used in assembly of bus duct, includes a supporting bench, the mounting groove has been seted up to the upper end of brace table, the inboard symmetry of mounting groove has seted up flutedly, brace table's upper end fixedly connected with workstation, the circular recess has been seted up to the upper end of workstation, the circular recess internal rotation is connected with the carousel, the upper end welding of carousel has the spill backup pad, spacing spout has been seted up to the upper end bilateral symmetry of spill backup pad, the inboard rotation of spill backup pad is connected with the threaded rod, the inboard of spill backup pad has the slide bar in the left and right sides symmetric welding of threaded rod, the inboard symmetry of spill backup pad is provided with the walking piece, and the upper end of two walking pieces is connected with the grip block through the fixed block, be provided with rotary mechanism in the mounting groove, rotary mechanism's side is provided with actuating mechanism.

Preferably, the threaded rod is a round rod, left-handed threads and right-handed threads are symmetrically formed in the two ends of the round rod, the walking block is in threaded connection with the threaded rod, round holes are symmetrically formed in the left side and the right side of the walking block, and the sliding rod is in sliding connection with the round holes.

Preferably, the upper end bilateral symmetry of walking the piece has the fixed block, fixed block and spacing spout sliding connection, the upper end and the grip block welding of fixed block.

Preferably, the anti-slip mat is bonded to the side face of the clamping plate, reinforcing plates are welded on the side, away from the anti-slip mat, of the clamping plate in a bilateral symmetry mode, and the lower ends of the reinforcing plates are welded with the fixing blocks.

Preferably, the rotating mechanism includes: the rotary column is rotatably connected in the mounting groove through a pin shaft, the cylindrical surface of the rotary column is provided with two spiral grooves in a circumferential array, the upper end of the rotary column is welded with a cylinder, and the upper end of the cylinder penetrates through the workbench to be welded with the rotary table.

Preferably, the driving mechanism includes: spacing ring, location pole, slider, otic placode and pneumatic cylinder, the outside cover of column spinner is equipped with the spacing ring, the inboard bilateral symmetry welding of spacing ring has the location pole, the lateral symmetry welding of spacing ring has the slider, the lateral bilateral symmetry welding of spacing ring has the otic placode, the lower extreme fixedly connected with pneumatic cylinder of otic placode, the pneumatic cylinder is installed in the mounting groove.

Preferably, the positioning round rod is in sliding connection with the spiral groove, the rotation angle of the spiral groove is one hundred eighty degrees, and the sliding block is in sliding connection with the groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an equipment for assembly of bus duct structural design is reasonable, easy operation is convenient, and the practicality is strong, when needing to the bus duct assembly, places the pre-installation subassembly of bus duct in the upper end of spill backup pad earlier, rotates through the threaded rod and makes two walking pieces relatively close to the removal, and walking piece drives the grip block and carries out the centre gripping to the pre-installation subassembly of bus duct fixedly, can fix a position the pre-installation subassembly of bus duct simultaneously; after the one end assembly of bus duct was accomplished, the pneumatic cylinder through among the actuating mechanism drives the spacing ring motion, and the spacing ring drives the location pole and slides along the helicla flute, makes the location pole slide to the other end from the one end of helicla flute, promotes the rotatory one hundred eighty degrees of column spinner through the location pole simultaneously, and the column spinner drives the carousel and rotates one hundred eighty degrees, and the carousel drives the spill backup pad and rotates one hundred eighty degrees to make the rotatory one hundred eighty degrees of bus duct, and then can assemble the other end of bus duct.

Drawings

Fig. 1 is a schematic structural view of the equipment for assembling the bus duct of the present invention;

fig. 2 is a schematic structural view of the bus duct positioning device of the present invention;

fig. 3 is a schematic sectional view of the structure of the bus duct assembling device of the present invention;

FIG. 4 is a schematic sectional view of the supporting table and the worktable of the present invention;

fig. 5 is a schematic structural diagram of the rotating mechanism and the driving mechanism of the present invention.

In the figure: 1. a support table; 11. mounting grooves; 12. a groove; 13. a work table; 14. a circular groove; 2. a turntable; 3. a concave support plate; 31. a limiting chute; 32. a threaded rod; 33. a slide bar; 4. a walking block; 41. a clamping plate; 5. rotating the column; 51. a helical groove; 6. a limiting ring; 61. positioning the round rod; 62. a slider; 7. an ear plate; 71. and a hydraulic cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a positioner is used in assembly of bus duct, including brace table 1, mounting groove 11 has been seted up to the upper end of brace table 1, recess 12 has been seted up to the inboard symmetry of mounting groove 11, brace table 1's upper end fixedly connected with workstation 13, pass through bolted connection or welding between workstation 13 and the brace table 1, circular recess 14 has been seted up to the upper end of workstation 13, circular recess 14 internal rotation is connected with carousel 2, the upper end welding of carousel 2 has spill backup pad 3, spacing spout 31 has been seted up to the upper end bilateral symmetry of spill backup pad 3, the inboard rotation of spill backup pad 3 is connected with threaded rod 32, there is the motor side of spill backup pad 3 through bolt fixed mounting, the output shaft and the threaded rod 32 fixed connection of motor.

The inner side of the concave supporting plate 3 is symmetrically welded with sliding rods 33 at the left side and the right side of a threaded rod 32, the inner side of the concave supporting plate 3 is symmetrically provided with walking blocks 4, the threaded rod 32 is a round rod, the two ends of the round rod are symmetrically provided with left-handed threads and right-handed threads, the walking blocks 4 are in threaded connection with the threaded rod 32, the side surfaces of the walking blocks 4 are symmetrically provided with round holes, the sliding rods 33 are in sliding connection with the round holes, the two walking blocks 4 are enabled to move relatively close to each other through rotation of the threaded rod 32, the walking blocks 4 slide along the sliding rods 33 while moving, and therefore the walking blocks 4 can move stably.

The upper ends of the two walking blocks 4 are connected with a clamping plate 41 through fixing blocks, the fixing blocks are welded on the upper ends of the walking blocks 4 in a bilateral symmetry mode, the fixing blocks are connected with the limiting sliding grooves 31 in a sliding mode, the upper ends of the fixing blocks are welded with the clamping plate 41, anti-slip pads are bonded on the side faces of the clamping plate 41, reinforcing plates are welded on one sides of the clamping plate 41 far away from the anti-slip pads in a bilateral symmetry mode, the lower ends of the reinforcing plates are welded with the fixing blocks, the walking blocks 4 drive the clamping plate 41 to slide along the concave supporting plate 3 through the fixing blocks, the pre-assembled components of the bus duct are clamped and fixed through the two clamping plates 41, the clamping plate 41 can stably clamp and fix the pre-assembled components of the bus duct through the arranged reinforcing plates, the clamping plates 41 are firmer when the pre-assembled components of the bus duct through the arranged anti-slip pads, and the bus duct pre-assembled components are protected.

Be provided with rotary mechanism in the mounting groove 11, rotary mechanism including: column spinner 5 and helicla flute 51 rotate through the round pin axle in the mounting groove 11 and be connected with column spinner 5, and two helicla flutes 51 have been seted up to the face of cylinder one-tenth circumference array of column spinner 5, and helicla flute 51 becomes the heliciform setting, and the upper end welding of column spinner 5 has the cylinder, and

workstation

13 and 2 welding of carousel are passed to the cylindrical upper end, and the cylinder rotates with workstation 13 to be connected, drives carousel 2 through the cylinder when column spinner 5 rotates and rotates along circular slot 14.

The side of rotary mechanism is provided with actuating mechanism, and actuating mechanism is including: the limiting device comprises a limiting ring 6, a positioning round rod 61, a sliding block 62, an ear plate 7 and a hydraulic cylinder 71, wherein the limiting ring 6 is sleeved on the outer side of a rotary column 5, the positioning round rod 61 is welded on the inner side of the limiting ring 6 in a bilateral symmetry manner, the sliding block 62 is welded on the side surface of the limiting ring 6 in a bilateral symmetry manner, the positioning round rod 61 is connected with a spiral groove 51 in a sliding manner, the rotation angle of the spiral groove 51 is one hundred eighty degrees, the sliding block 62 is connected with a groove 12 in a sliding manner, the ear plate 7 is welded on the side surface of the limiting ring 6 in a bilateral symmetry manner, the hydraulic cylinder 71 is fixedly connected with the lower end of the ear plate 7, the hydraulic cylinder 71 is installed in an installation groove 11, the ear plate 7 drives the limiting ring 6 to slide up and down along the installation groove 11, the limiting ring 6 drives the sliding block 62 to slide up and down along the groove 12, the limiting ring 6 drives the positioning round rod 61 to move up and down, so that the positioning round rod 61 slides along the spiral groove 51, the positioning round bar 61 is slid from one end to the other end of the spiral groove 51 while the rotary post 5 is pushed to rotate one hundred eighty degrees by the positioning round bar 61.

The utility model discloses an equipment for assembling bus duct structural design is reasonable, and is easy and convenient to operate, therefore, the practicability is strong, when the bus duct needs to be assembled, firstly, the pre-assembly component of the bus duct is placed at the upper end of the concave supporting plate 3, the two walking blocks 4 are enabled to move relatively close to each other through the rotation of the threaded rod 32, the walking blocks 4 slide along the sliding rods 33 while moving, thereby the walking blocks 4 can stably slide, the walking blocks 4 drive the clamping plates 41 to slide along the concave supporting plate 3 through the fixed blocks, the pre-assembly component of the bus duct is clamped and fixed through the two clamping plates 41, the pre-assembly component of the bus duct is positioned in the middle of the upper end of the concave supporting plate 3, and thereby the pre-assembly component of the bus duct can be positioned; after the one end assembly of bus duct was accomplished, drive otic placode 7 up-and-down motion through pneumatic cylinder 71, otic placode 7 drives spacing ring 6 and slides from top to bottom along mounting groove 11, spacing ring 6 drives slider 62 and slides from top to bottom along recess 12, thereby make the up-and-down motion that spacing ring 6 can be stable, spacing ring 6 drives location pole 61 up-and-down motion, make location pole 61 slide along helicla flute 51, make location pole 61 slide to the other end from the one end of helicla flute 51, promote rotatory one hundred eighty degrees of column spinner 5 through location pole 61 simultaneously, column spinner 5 drives carousel 2 through the cylinder and rotates one hundred eighty degrees, carousel 2 drives spill backup pad 3 and rotates one hundred eighty degrees, thereby make the rotatory one hundred eighty degrees of bus duct, and then can assemble the other end of bus duct.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a positioner is used in bus duct assembly, includes brace table (1), its characterized in that: the upper end of the supporting table (1) is provided with a mounting groove (11), the inner sides of the mounting groove (11) are symmetrically provided with grooves (12), the upper end of the supporting table (1) is fixedly connected with a workbench (13), the upper end of the workbench (13) is provided with a circular groove (14), the circular groove (14) is rotationally connected with a rotary table (2), the upper end of the rotary table (2) is welded with a concave supporting plate (3), the upper end of the concave supporting plate (3) is bilaterally provided with a limiting sliding groove (31), the inner side of the concave supporting plate (3) is rotationally connected with a threaded rod (32), the inner side of the concave supporting plate (3) is symmetrically welded with sliding rods (33) at the left side and the right side of the threaded rod (32), the inner side of the concave supporting plate (3) is symmetrically provided with moving blocks (4), and the upper ends of the two moving blocks (4) are connected with a clamping plate (41) through fixing blocks, a rotating mechanism is arranged in the mounting groove (11), and a driving mechanism is arranged on the side face of the rotating mechanism.

2. The positioning device for assembling the bus duct according to claim 1, wherein: the threaded rod (32) is provided with left-handed threads and right-handed threads for the two ends of a round rod symmetrically, the moving block (4) is in threaded connection with the threaded rod (32), the round holes are formed in the lateral surface of the moving block (4) in a bilateral symmetry mode, and the sliding rod (33) is in sliding connection with the round holes.

3. The positioning device for assembling the bus duct according to claim 1, wherein: the upper end bilateral symmetry of walking piece (4) has the fixed block, fixed block and spacing spout (31) sliding connection, the upper end and the grip block (41) welding of fixed block.

4. The positioning device for assembling the bus duct according to claim 1, wherein: the anti-skid device is characterized in that an anti-skid pad is bonded on the side face of the clamping plate (41), reinforcing plates are welded on one side, far away from the anti-skid pad, of the clamping plate (41) in a bilateral symmetry mode, and the lower ends of the reinforcing plates are welded with the fixing blocks.

5. The positioning device for assembling the bus duct according to claim 1, wherein: the rotary mechanism comprises: the rotary column comprises a rotary column (5) and spiral grooves (51), wherein the rotary column (5) is rotatably connected in the mounting groove (11) through a pin shaft, the cylindrical surface of the rotary column (5) is circumferentially arrayed, two spiral grooves (51) are formed in the cylindrical surface of the rotary column (5), a cylinder is welded at the upper end of the rotary column (5), and the upper end of the cylinder penetrates through a workbench (13) to be welded with a rotary disc (2).

6. The positioning device for assembling the bus duct according to claim 5, wherein: the driving mechanism comprises: spacing ring (6), location pole (61), slider (62), otic placode (7) and pneumatic cylinder (71), the outside cover of column spinner (5) is equipped with spacing ring (6), the inboard bilateral symmetry welding of spacing ring (6) has location pole (61), the side symmetry welding of spacing ring (6) has slider (62), the side bilateral symmetry welding of spacing ring (6) has otic placode (7), the lower extreme fixedly connected with pneumatic cylinder (71) of otic placode (7), pneumatic cylinder (71) are installed in mounting groove (11).

7. The positioning device for assembling the bus duct as claimed in claim 6, wherein: the positioning round rod (61) is connected with the spiral groove (51) in a sliding mode, the rotating angle of the spiral groove (51) is one hundred eighty degrees, and the sliding block (62) is connected with the groove (12) in a sliding mode.