CN2471607Y

CN2471607Y - Conveying belt for small van

Info

Publication number: CN2471607Y
Application number: CN 01211121
Authority: CN
Inventors: 姚天锡
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-03-15
Filing date: 2001-03-15
Publication date: 2002-01-16
Anticipated expiration: 2011-03-15

Abstract

The utility model relates to a conveyer belt for small-size vans, which is arranged inside the body of small-size vans for load-unload trucks. The utility model adopts a conveyer belt comprising a plurality of rigidity rod members with bearing sleeve, thus the goods can be pushed into the van body when laid on the conveyer belt in the door; on the contrary, the goods can be moved to the door from the van body by gently pulling the conveyer belt, thus the utility model is very convenient for load-unload trucks; the rigidity rod member conveyer belt has the advantages of compact structure, high strength and low cost. The utility model is very suitable for association application on small-size vans.

Description

A kind of light van load-transfer device

The utility model relates to a kind of light van load-transfer device, and it is applicable to and is installed in the light van compartment, is used for the loading and unloading operation of goods.Present domestic light van does not have the automobile-used load-transfer device of use as yet, cargo handing Che Shiquan leans on manual handling and moves, because the compartment of light van is airtight, goods can only load and unload from the back door, and the light van volume is narrow, and especially the height in the compartment is low, can't hold the loading and unloading goods personnel loading and unloading goods operation in the compartment that draws oneself up, therefore it is bigger to load and unload goods labour intensity, operation inconvenience, and efficient is low.

The purpose of this utility model provides a kind of load-transfer device of light van special use of novelty, makes loading and unloading goods very quick and convenient, applicable to being installed in the various light vans compartment, is used for the loading and unloading operation of goods.The technical solution of the utility model is summarized as follows:

A kind of light van of the utility model is made up of underframe 1 and the load-transfer device that is installed in the underframe with load-transfer device, load-transfer device is to be connected by rigid bar 4 that is arranged in parallel and chain sheet 6 usefulness bearing pins to combine, at the two ends of every rigid bar roll sleeve 5 is housed, and then be installed in respectively the organizing on the slideway of underframe 1, its two ends, rope 3 pile warp pulleys, 2 back are connected with the load-transfer device rear and front end respectively, and whole load-transfer device and rope are formed closed messenger chain.Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the A-A cutaway view that structural representation Fig. 2 of the present utility model is Fig. 1

With reference to the accompanying drawings, underframe 1 is according to the internal dimensions requirement of box-body truck railway carriage and the design-calculated basic component, the framework that it is made of bar bar in length and breadth and slideway etc. are formed, load-transfer device then is installed in the underframe, as seen three groups of load-transfer devices in underframe, have been arranged by accompanying drawing 2, this can be designed to two groups or three groups of load-transfer devices according to the difference of employed closed lorry body width dimensions.Rigid bar 4 equidistant parallels of every group of load-transfer device are arranged, there is the diameter of axle at two ends at each rigid bar, suit roll sleeve 5, and then be installed on each slideway of underframe, each adjacent its two ends diameter of axle of two rigid bars (it is outer generally to be positioned at roll sleeve 5) couples together with chain sheet 6 and by means of bearing pin respectively, rope 3 is walked around pulley 2 its two ends and is coupled together with load-transfer device respectively, just formed closed messenger chain by load-transfer device and rope like this, the roll sleeve that can guarantee each rigid bar two ends of load-transfer device steadily rolls on the underframe slideway, each rigid bar just can steadily move forward and backward by bearing goods, realizes the function of conveying articles.The utility model is described in further detail by action enforcement below in conjunction with accompanying drawing:

Open the box-body truck back door, the loading operation begins, goods is installed on the load-transfer device in the car door mouth,, and leans against on the guardrail of load-transfer device (seeing accompanying drawing 1) if many goods then should be stacked neatly from bottom to top, touch goods then, load-transfer device steadily moves forward, and the band goods enters the railway carriage front portion, stack loading freight on the position that aftbody is vacated again after putting in place, close the back door loading of getting on the bus then and finish, vehicle can sail out of the scene.It is then opposite when goods is unloaded with above-mentioned sequence of events, after car comes to a complete stop, opening the car back door unloads goods in the doorway earlier, gently draw the rigid pipe of load-transfer device (or can protect that to block both sides respectively be a rope at load-transfer device, with the way of drawing this rope) will move on to the doorway with load-transfer device at the in-to-in goods, unload goods again, close the back door of getting on the bus then and finish unloading operation.

The utility model is because the load-transfer device that the rigid bar of band roll sleeve is formed has been used in design, compact conformation not only, intensity, rigidity and superficial hardness are all high, and it is inner or shift out internally easily goods to be sent into railway carriage, alleviate loading and unloading goods labour intensity effectively and improved loading and unloading goods efficient, since can select the rigid bar of general material for use, therefore cheap, be well suited for supporting use on light van.

Claims

A kind of light van is made up of underframe (1) and the load-transfer device that is installed in the underframe with load-transfer device, it is characterized in that described load-transfer device is to be connected with bearing pin by rigid bar that is arranged in parallel (4) and chain sheet (6) to combine, roll sleeve (5) is housed at the two ends of every rigid bar, and then be installed in respectively the organizing on the slideway of underframe (1), its two ends, rope (3) pile warp pulley (2) back are connected with the load-transfer device rear and front end respectively, and whole load-transfer device and rope are formed closed messenger chain.