CN212162717U - Novel bus duct assembly platform - Google Patents

Abstract

The utility model discloses a novel bus duct assembly platform, top is fixed with preceding base before the frame, lower operation platform fixes on the preceding fixed profile on the base in the front, the reinforcing plate is fixed between last operation platform and frame, the frame after-fixing has the back base, the bearing frame, the universal driving shaft that has the linkage gear is installed in the bearing frame, the linkage gear meshes with drive gear, the front and back end of dwang is equipped with hand wheel respectively, drive gear, the other bracing piece that is equipped with of dwang, the slider is installed at the dwang, the middle part of bracing piece, the both ends of bracing piece are fixed in the front, in the back base, the dwang both ends pass before, the back base, the back fixed profile is fixed on the slider, go up operation platform and place on lower operation platform, the back fixed profile, preceding, the back fixed block that is fixed with on the preceding, back base and passes operation platform groove, preceding, back, On the fixed block that the back has cushion rubber, the utility model has the characteristics of easy operation, convenient to use, commonality are strong.

Description

Novel bus duct assembly platform

Technical Field

The utility model belongs to the technical field of high-low voltage bus duct equipment auxiliary assembly, especially, relate to an assembly platform of low pressure bus duct.

Background

In-process at the preparation processing and the equipment of low pressure bus duct, because of the kind of bus duct, the specification, model and service environment are various, the diverse, the external diameter that leads to the bus duct is very big mutually, the bulk strength of bus duct had both been guaranteed, user's operation requirement had to be satisfied again, so the bus duct body is formed by the high strength bolted connection of too many different specifications, so different kinds of bus duct just need be equipped with the assembly tool of multiple difference, and need many people mutually support can only assemble the bus duct by force, consequently when assembling the bus duct, need many people to cooperate, need use various different supporting jig and assembly tool, just so make manufacturing cost increase substantially, the assembly cycle is also constantly lengthened, can seriously influence delivery cycle and customer's engineering progress.

Disclosure of Invention

An object of the utility model is to improve the not enough of prior art and provide a bus duct mounting platform that the equipment is convenient, the dismantlement is easy, commonality and interchangeability are strong, economical and practical, single-person operation, equipment are quick, safe and reliable.

The purpose of the utility model is realized in such a way,

compared with the prior art, the utility model has the following characteristics of showing and positive effect: the utility model discloses the device frame is by high strength almag section bar assembly moulding, and is firm reliable and light durable, elegant appearance. Shaking hand round, the dwang rotates to link the slider and slides, and the slider drives fixed section bar, the fixed block slip of slider top, and the fixed block drives backup pad and cushion rubber and promotes generating line and operation platform and slide forward, and the whole structure is clean and tidy does not have unnecessary structure, and the slip in-process, fasten the bus duct effectively through cushion rubber around through, and single can carry out equipment work. The cushion rubber is formed by pouring once, is small in size, light in weight and high in strength, and can be selected to use different specifications according to different specifications and lengths of the assembled bus, so that the time for replacing assembling tools is reduced, and the bus duct can be produced and assembled in a standardized and batched mode. The slider slides without blocking, the transmission gear is matched with the linkage gear to be linked without blocking, and the rear base, the transmission gear, the linkage gear, the bearing seat and the linkage shaft are all positioned in the protective cover, so that the safety of operators is prevented from being endangered by the splashing of foreign matters caused by accidents. The operating platform is provided with a platform groove, the fixed block slides in the groove, and the maximum sliding distance of the device is determined by two sides of the groove, so that accidents are prevented.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

3 fig. 3 3 3 is 3 a 3 sectional 3 view 3 a 3- 3 a 3 of 3 fig. 3 1 3. 3

Fig. 4 is a side view of the present invention.

Fig. 5 is a top isometric view of the present invention.

Fig. 6 is a top view of the present invention.

Fig. 7 is another plan view of the present invention.

Fig. 8 is a partial view of fig. 7.

Fig. 9 is a bottom isometric view of the present invention.

Fig. 10 is a top isometric view of the invention in an assembled state.

In the figure: 1. the utility model provides a preceding base, 2, the reinforcing plate, 3, preceding fixed profile, 4, preceding cushion rubber, 5, back cushion rubber, 6, back backup pad, 7, the back fixed block, 8, the protecting cover, 9, the slider, 10, the frame, 11, preceding fixed block, 12, the bus duct, 13, lower operation platform, 14, go up operation platform, 15, preceding backup pad, 16, drive gear, 17, the linked gear, 18, the back base, 19, the bracing piece, 20, the dwang, 21, hand round, 22, the back fixed profile, 23, the platform groove, 24, the universal driving shaft, 25, the bearing frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

A novel bus duct assembly platform, refer to figures 1 to 10, a frame 10 is formed by assembling high-strength aluminum-magnesium alloy section bars, three groups of front bases 1 are arranged in front of the top end of the frame 10, a front fixing section bar 3 is fixed above the front base 1, a lower operation platform 13 is fixed on the fixing section bar 3, a reinforcing plate 2 is fixed between the lower surface of an upper operation platform 13 and the frame 10, the reinforcing plate 2, the front bases 1 and the front fixing section bar 3 jointly bear the weight and fix of the lower operation platform 13, refer to figures 7 and 8, three groups of rear bases 18 and three groups of bearing seats 25 are arranged at the top end of the rear side of the frame 10, a linkage shaft 24 is arranged in the bearing seats 25, three linkage gears 17 are fixed on the linkage shaft 24 at intervals, the linkage gears 17 are meshed with a transmission gear 16, the transmission gear 16 is fixed at the rear end of a rotating rod 20, a hand wheel 21 is arranged at the front end, the slide block 9 is installed in the middle of the rotating rod 20 and the support rod 19, the slide block 9 is connected with the rotating rod 20 by screw thread, the support rod 19 passes through the slide block 9, two ends of the support rod 19 are respectively fixed in the front base 1 and the rear base 18, two ends of the rotating rod 20 respectively pass through the front base 1 and the rear base 18, the rear fixing section 22 is fixed on the three slide blocks 9, the front part of the upper operating platform 14 is placed on the lower operating platform 13, the rear part is fixed on the rear fixing section 22, each of the front base 1 and the rear base 18 is respectively fixed with a front fixing block 11 and a rear fixing block 7 which pass through a platform groove 23 of the upper operating platform 14, the front fixing block 11 and the rear fixing block 7 are both positioned in the platform groove 23 and slide in the platform groove 23, two sides of the platform groove 23 determine the maximum sliding distance to prevent accidents, the front support plate 15 and the rear support plate 6, and length can change according to the different specifications of bus duct 12, and preceding cushion rubber 4 is fixed respectively at preceding backup pad 15, back backup pad 6 inboardly with back cushion rubber 5, plays the cushioning effect, prevents that bus duct 12 from damaging at the slip in-process firmly, and length also can change according to the different specifications of bus duct 12, satisfies multiple demand, and bus duct 12 is arranged in and is gone up on operation platform 14, wherein one side and the contact of back cushion rubber 5.

The rear part of the top end of the frame 10 is provided with a protective cover 8, and the protective cover 8 covers the three groups of rear bases 18, the three groups of transmission gears 16, the three groups of linkage gears 17, the linkage shaft 24 and the three groups of bearing seats 25, so that the device has the function of preventing foreign matters from splashing to endanger the safety of operators due to accidents.

Referring to fig. 4 and 10, the hand wheel 21 is rotated, the rotating rod 20 starts to rotate in the front base 1 and the rear base 18, the rotating rod 20 drives the transmission gear 16 and the linkage gear 17 to rotate, the linkage shaft 24 is driven to rotate through the linkage gear 17, the other two groups of transmission gears 16 and the linkage gear 17 are led to rotate together, the sliding block 9 is driven to move by the rotation of the rotating rod 20, the three groups of sliding blocks 9 drive the rear fixing section 22, the upper operating platform 14, the rear fixing block 7, the rear supporting plate 6 and the rear buffer rubber 5 to slide towards the front of the device, the rear buffer rubber 5 is in contact with the bus duct 12 in the sliding process to push the bus duct 12 to slide together along the same direction, when the other side of the bus duct 12 is in contact with the front buffer rubber 4, the hand wheel 21 can be stopped to rotate according to the assembling requirement degree, at, need not many people's cooperation, saved manpower and materials, more need not to use supporting jig and the assembly tool of various differences, it is very convenient to assemble and dismantle the bolt, has guaranteed the good fastening continuity of bus duct 12, and the installation environment is unrestricted simultaneously, and the assembly cycle shortens greatly, satisfies delivery cycle and customer's engineering progress completely. More importantly, the supporting plates and the buffer rubber with corresponding lengths can be replaced according to different specifications and types of the bus duct 12, so that the bus duct can be produced and assembled in a standardized and batched mode, the product types are enriched, and the product competitiveness is improved.

The utility model discloses prior art has improved work efficiency to accelerated installation and debugging speed effectively, and factor of safety is high, and the installation is simple and direct.

Claims (2)

1. A novel bus duct assembly platform comprises a framework, an upper operation platform and a lower operation platform, and is characterized in that three front bases are fixed on the front upper portion of the framework, a front fixing section is fixed on the front bases, the lower operation platform is fixed on the front fixing section, a reinforcing plate is fixed between the upper operation platform and the framework, three rear bases and three groups of bearing seats are fixed on the rear upper portion of the framework, a linkage shaft is installed in each bearing seat, three linkage gears are fixed on the linkage shaft, the linkage gears are meshed with transmission gears, the transmission gears are fixed at the rear ends of rotating rods, hand-operated wheels are arranged at the front ends of the rotating rods, supporting rods are arranged beside the rotating rods, sliders are installed in the middle of the rotating rods and the supporting rods, the sliders are in threaded connection with the rotating rods, two ends of the supporting rods are fixed in the front and rear bases, two ends of the rotating rods penetrate through the front, the rear portion is fixed on the back fixed section bar, is fixed with a preceding fixed block, the back fixed block that pass upper operating platform groove respectively on every preceding, back base, and preceding, back backup pad is fixed respectively on preceding, the back fixed block, and preceding, back cushion rubber is fixed respectively in the front, inboard of back backup pad.

2. A novel bus duct assembly platform as claimed in claim 1, wherein a protecting cover is arranged at the rear of the top end of the frame and covers the three groups of rear bases, the three groups of transmission gears, the three groups of linkage gears, the linkage shaft and the three groups of bearing seats.

Images