CN202163467U

CN202163467U - Air cylinder split charging trolley

Info

Publication number: CN202163467U
Application number: CN2011202540345U
Authority: CN
Inventors: 朱新光; 古兵; 万康
Original assignee: Dongfeng Automobile Co Ltd
Current assignee: Dongfeng Automobile Co Ltd
Priority date: 2011-07-19
Filing date: 2011-07-19
Publication date: 2012-03-14
Anticipated expiration: 2021-07-19

Abstract

The utility model discloses an air receiver partial shipment platform truck, including upper bracket and the lower carriage that is equipped with bracket and walking wheel group respectively, be located hydraulic jack between upper bracket and the lower carriage, three at least bushing type stand pipes that constitute by inner tube and outer tube, wherein, the upper end of inner tube and the lower extreme of outer tube respectively with upper bracket and lower carriage fixed connection. The utility model can be used as a workbench for subpackaging matched parts, and can easily and quickly carry the air cylinder to the frame location; the air storage cylinder can be conveniently assembled in the assembling hole of the frame through the hydraulic jack. The automatic transfer and assembly device has the characteristics of simple structure, convenience in use, capability of effectively reducing labor intensity and improving transfer and assembly efficiency.

Description

Air receiver packing chassis

Technical field

The utility model relates to the instrument of assembling carrier parts, is specifically related to air receiver packing chassis.

Background technology

Air receiver is the gaseous tension device in the brake system of car, is used for the gas that the stored air compressor compresses is come out.Before air receiver is assembled to vehicle frame; At first to carry out the packing of kits such as adaptor union, plug, tracheae, dryer; And then air receiver is transported to the vehicle frame position from the packing position, at last the air receiver elevate a turnable ladder is got up and install on the vehicle frame after aiming at assembly opening on the vehicle frame.Because said parts are too heavy, as the air receiver that is used for medium and heavy truck pneumatic brake is generally more than three and integrates, and total weight is general more than 50 kilograms, therefore, only depends on a dead lift, elevate a turnable ladder, and not only labour intensity is big, and inefficiency.

Summary of the invention

The purpose of the utility model provide a kind of simple in structure, easy to use, can effectively reduce labour intensity and improve the air receiver packing chassis of transhipment and efficiency of assembling.

For realizing above-mentioned purpose; The utility model institute design-calculated air receiver packing chassis; Comprise the upper bracket that is respectively equipped with carriage and walks wheels and lower bracket, the hydraulic jack between upper bracket and lower bracket, at least three telescoping guide pipes that constitute by interior pipe and outer tube; Wherein, captive joint with lower bracket with upper bracket respectively in the upper end of said interior pipe and the lower end of outer tube.

Further, a side of said lower bracket also is provided with handrail.

Further, said carriage is the arc bracket that is coaxially set by at least two and constitutes.

Further, the bottom of said carriage is provided with at least two lower ends and has externally threaded slide bar, and said upper bracket is provided with the slide opening that supplies slide bar to slide, and said slide bar is connected with nut through outside thread.

The utility model both can be used as the bench board of packing kit, can relaxedly and rapidly air receiver be transported to the vehicle frame position again; Can easily the assembly opening on air receiver and the vehicle frame be aligned through hydraulic jack.Have characteristics simple in structure, easy to use, as effectively to reduce labour intensity and raising transhipment and efficiency of assembling.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 is the position view of upper bracket and hydraulic jack.

Fig. 3 is the position view of carriage and slide bar.

Among the figure: 1-carriage (11-arc bracket), 2-walk wheels, 3-upper bracket (31-slide opening), 4-lower bracket, 5-hydraulic jack (51-pedal, 52-shutoff valve), 6-telescoping guide pipe (pipe, 62-outer tube in the 61-), 7-handrail, 8-slide bar (81-outside thread), 9-nut.

The specific embodiment

Further specify the utility model below in conjunction with the accompanying drawing and the specific embodiment.

Embodiment: upper bracket 3 is provided with two carriages 1, and each carriage 1 is the arc bracket 11 that is coaxially set by two and constitutes, and its structure just in time is complementary with the exterior contour of air receiver.Be provided with away wheels 2 below the lower bracket 4; Four travelling wheel branches forming to walk wheels 2 are located at four jiaos of lower bracket 4; The telescoping guide pipe 6 that hydraulic jack 5 and four are made up of interior pipe 61 and outer tube 62 is between upper bracket 3 and lower bracket 4; Wherein, captive joint with lower bracket 4 with upper bracket 3 respectively in the lower end of the upper end of interior pipe 61 and outer tube 62.One side of lower bracket 4 also is provided with handrail 7.Visible from Fig. 2, upper bracket 3 is provided with four slide openings 31, and wherein two slide openings 31 are in a side, and in-line, and two slide openings 31 are at corresponding opposite side, also in-line in addition; Four bracket 11 bottoms are welded with the slide bar 8 that has outside thread 81 respectively, and slide bar 8 is connected with nut 9 through outside thread 81, thereby bracket 11 is fixed on the upper bracket 3, also are about to carriage 1 and are fixed on the upper bracket 3.Because the position of carriage 1 can be adjusted through slide bar 8 the moving in slide opening 31 of bracket 11; Like this when the bottom one deck air receiver of integrated air receiver group is two; Can two carriages 1 be adjusted to and together, two carriages 1 are respectively held an air receiver; When being three, then with carriage 1 side shifting outside slide opening 31 respectively, two carriages 1 are respectively held an air receiver, and a remaining air receiver is suspended between two carriages 1.

After air receiver is positioned on the carriage 1, can the bench board of carriage 1 as the packing kit be accomplished packing work in the above.Through the promotion of handrail 7, can relaxedly and rapidly air receiver be transported to the vehicle frame position.

Also visible from Fig. 2, hydraulic jack 5 bottoms are provided with pedal 51, through constantly stepping on pedal 51; Making mechanical energy change into hydraulic pressure can; The piston rod that promotes hydraulic jack 5 moves up, and draws back shutoff valve 52, and the piston rod of hydraulic jack 5 is moved down; Owing to be fixed on the upper bracket 3 together motion thereupon on the hydraulic jack 5, thereby can relaxedly and rapidly the assembly opening on air receiver and the vehicle frame aligned and be assembled on the vehicle frame.

Claims

1. air receiver packing chassis; It is characterized in that: comprise the upper bracket (3) and the lower bracket (4) that are respectively equipped with carriage (1) and walk wheels (2), be positioned at the hydraulic jack (5) between upper bracket (3) and the lower bracket (4), at least three telescoping guide pipes (6) that constitute by pipe (61) and outer tube (62); Wherein, captive joint with lower bracket (4) with upper bracket (3) respectively in the upper end of said interior pipe (61) and the lower end of outer tube (62).

2. air receiver packing chassis according to claim 1 is characterized in that: a side of said lower bracket (4) also is provided with handrail (7).

3. air receiver packing chassis according to claim 1 and 2 is characterized in that: said carriage (1) is the arc bracket (11) that is coaxially set by at least two and constitutes.

4. air receiver packing chassis according to claim 1 and 2; It is characterized in that: the bottom of said carriage (1) is provided with the slide bar (8) that at least two lower ends have outside thread (81); Said upper bracket (3) is provided with the slide opening (31) that supplies slide bar (8) to slide, and said slide bar (8) is connected with nut (9) through outside thread (81).

5. air receiver packing chassis according to claim 3; It is characterized in that: the bottom of said carriage (1) is provided with the slide bar (8) that at least two lower ends have outside thread (81); Said upper bracket (3) is provided with the slide opening (31) that supplies slide bar (8) to slide, and said slide bar (8) is connected with nut (9) through outside thread (81).