CN2158866Y

CN2158866Y - Vertical-shaft rolling wheel loading type transmitting chain

Info

Publication number: CN2158866Y
Application number: CN 93211375
Authority: CN
Inventors: 赵启龙
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-04-27
Filing date: 1993-04-27
Publication date: 1994-03-16
Anticipated expiration: 2003-04-27

Abstract

The utility model relates to a vertical shaft rolling wheel loading type conveying chain. A curve conveying line can be built according to ground conditions and requirements, and the utility model can run stably and freely at a curve road and can not generate impact or derailment. The utility model adopts vertical chain shafts 6, and each vertical chain shaft is arranged on a rolling wheel 12 by a shaft pin 13; shaft sleeves 8 of the chain shafts are sheathed with an outer sleeve 9; inner and outer chain plates (4, 10, 5, 1) are sheathed at both ends of the outer sleeve 9 and between a circular bead at the upper ends of the chain shafts and a lower pressing plate 7, and the inner and outer chain plates are connected with the adjacent shaft sleeves of the chain shafts to form the conveying chain. The top ends of the chain shafts are provided with a loading disc 3. The conveying chain is driven by a power device to run along a track and convey goods.

Description

Vertical-shaft rolling wheel loading type transmitting chain

The utility model relates to a kind of conveyer chain, belongs to vertical shaft roller bearing type mechanical transport chain.

At present, the mechanization travel line is many group tractive forces tuning fork shape mechanical transport chains independently separately, is made up of several tuning fork shape chain links for every group; And each tuning fork shape chain link is made up of sound Y-piece, chain rivet and an axle sleeve.Being in operation runs into the bend place, and the arm of chain rivet axle head and tuning fork spare bump cell wall makes the chain grooved rail that often jumps out, and influence is carried, and chain rubs mutually with the groove direct contact simultaneously, and the useful life of restriction chain is big because of friction drag again, makes electric energy loss big.

The purpose of this utility model is to avoid weak point in the above-mentioned prior art, operates steadily freely at the bend place and provide a kind of, does not produce the vertical shaft roller bearing type conveyer chain of bump and derailing.

The purpose of this utility model can reach by the following technical programs; Be vertical chain rivet, each vertical chain rivet is contained on the load-bearing roller with pivot pin, on the axle sleeve of vertical chain rivet overcoat is arranged, and the two ends of overcoat are contained between chain rivet upper end shoulder and the lower platen, connect into conveyer chain with adjacent chain rivet axle sleeve inside and outside the chain rivet two ends are with, each chain rivet top is equipped with the loading dish.

Above-mentioned each vertical chain rivet can be contained on the roller with pivot pin, or is contained on two rollers, and two rollers also can be built on stilts wheel.

The utility model is compared above-mentioned prior art and is had following effect: can be according to surface condition and requirement, and the buildup curve travel line helps work; Conveyer chain operates steadily freely at the bend place, does not produce bump and derailing, helps producing; This conveyer chain reduces unloaded chain length, can reduce investment, and cost is low; Since be roller carrying operation, little, the little power consumption of resistance.

Fig. 1 is that the conveyer chain structure is shown (Figure of abstract) figure on monorail;

Fig. 2 .3 is in conveyer chain configuration diagram on the two-orbit and on the built on stilts two-orbit.

Below in conjunction with accompanying drawing will the utility model is described in further detail: by shown in Figure 1, adopt vertical chain rivet 6, the end of each vertical chain rivet is contained on the roller 12 with pivot pin 13, be with overcoat 9 on the axle sleeve 8 of chain rivet, the two ends of overcoat 9 are contained between the upper end shoulder and lower platen 7 of chain rivet 6, in the suit of chain rivet two ends, and pin link plate (4,10,1,5) connect into conveyer chain with adjacent chain rivet axle sleeve, each chain rivet top is equipped with loading dish 3.

Above-mentioned can be according to surface state and job requirement, each vertical chain rivet 6 can be contained on the roller with pivot pin 13, or is contained in (12,14) on two rollers, two rollers also can be built on stilts wheel, roller all rolls on track 19.Lower platen 7 can be fixed by prick post pin 11 on chain rivet 6, and check washer (16,18) is arranged on the pivot pin 13, and is fixing with

spring cotter

15,17; Be equipped with cargo loading plate 3 usefulness bolts 2 on the top of chain rivet 6 fixing.If with built on stilts wheel, fix with chain rivet at loading dish 3 underlying supports 20.When adopting two rollers 13 to make somebody a mere figurehead, available column support is the built on stilts installation of track.

Claims

1, a kind of vertical shaft roller bearing type conveyer chain, it has chain rivet and axle sleeve, its feature: be vertical chain rivet (6), each vertical chain rivet is contained on the roller (12) with pivot pin (13), overcoat (9) is arranged on the axle sleeve of chain rivet (8), the two ends of overcoat (9) are contained between chain rivet upper end shoulder and the lower platen (7), and the chain rivet two ends are with inside and outside chain case (4,10,5,1) and connect into conveyer chain with adjacent chain rivet axle sleeve, and each chain rivet top is equipped with loading dish 3.

2, conveyer chain as claimed in claim 1, its feature: each vertical chain rivet can be contained on the roller with pivot pin, or is contained on two rollers.

3, conveyer chain as claimed in claim 2, its feature: two rollers can be built on stilts wheel.