CN216234715U

CN216234715U - Gap bridge frame assembly body

Info

Publication number: CN216234715U
Application number: CN202122393848.3U
Authority: CN
Inventors: 冯铁军; 田金全
Original assignee: Changshu Weicheng Automation Technology Co ltd
Current assignee: Changshu Weicheng Automation Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-08
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to a gap bridge assembly body which comprises a frame and material supporting plates, wherein the frame comprises a bottom frame and side frames arranged on two sides of the bottom frame, the material supporting plates are arranged on the bottom frame, the side frames are vertical to the bottom frame, a connecting beam and a transmission shaft are also arranged between the side frames on the two sides, a first chain wheel is also arranged on the transmission shaft, the first chain wheel is arranged on the side frame, a second chain wheel is also arranged below the first chain wheel, a chain is arranged between the first chain wheel and the second chain wheel, a connecting piece is arranged on the chain, the connecting piece is also connected with the bottom frame, one end of a rotating shaft is also connected with a bearing, a motor is also arranged on the side frame, and the rotating shaft of the motor is linked with the transmission shaft; simultaneously when the height of two equipment is different, can rise automatically, realize the automation, need not the transport, can fall to ground department when transporting finishing, reduce occupation space, play the blockking on material and ground simultaneously, when the material drops, can not cause the fish tail. Simultaneously this practicality sets detachable construction to, and convenient transport is used and customer's delivery usefulness.

Description

Gap bridge frame assembly body

Technical Field

The utility model relates to mechanical conveying, in particular to a gap bridge assembly.

Background

The distance between the two devices is required to be pulled, the materials are conveyed from one device to the other device after being pulled, and the materials are conveyed to the next device manually, and when the heights of the two devices are different and the materials need to enter the next device horizontally, the materials are more troublesome to convey. There is a need for a gap bridge that can be automatically raised and lowered and that extends on both sides into both devices to meet the needs of the transport facility.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gap bridge frame assembly body, and solves the problems that the existing gap bridge assembly is difficult to automatically lift and cannot be matched with equipment with multiple heights.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a gap bridge assembly body which comprises a frame and material supporting plates, wherein the frame comprises a bottom frame and side frames arranged on two sides of the bottom frame, the material supporting plates are arranged on the bottom frame, the side frames are perpendicular to the bottom frame, a connecting beam and a transmission shaft are arranged between the side frames on the two sides, a first chain wheel is further arranged on the transmission shaft, the first chain wheel is arranged on the side frame, a second chain wheel is further arranged below the first chain wheel, a chain is arranged between the first chain wheel and the second chain wheel, a connecting piece is arranged on the chain and is also connected with the bottom frame, one end of the transmission shaft is further connected with a bearing, a motor is further arranged on the side frame, and a rotating shaft of the motor is linked with the transmission shaft.

Preferably, the connecting piece is also provided with a guide wheel, and the guide wheel is tightly attached to one side of the side frame.

Preferably, the electric vehicle further comprises a speed reducer, and the speed reducer is connected with the motor.

Further, a transmission chain is further arranged between the rotating shaft of the speed reducer and the transmission shaft, and a housing is further covered on the transmission chain.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

the utility model relates to a bridge-crossing frame assembly, which comprises a frame and material-supporting plates arranged on the frame, wherein the frame comprises a bottom frame and side frames arranged on two sides of the bottom frame, the material-supporting plates are arranged on the bottom frame, chain wheels are arranged on the side frames, chains are arranged on the chain wheels, the chains are connected with the bottom frame, when the chain wheels rotate, the chains can be driven to move up and down, the bottom frame and the material-supporting plates can be driven to move up and down at the same time, two ends of the material-supporting plates are in contact with two devices, the effect of crossing a bridge frame can be realized, when the heights of the two devices are different, the material of one device can be received firstly, then the material is lifted up or lowered to the height of the other device for transmission, the automation is realized, the carrying is not needed, when the carrying is finished, the occupied space is reduced, the blocking of the material and the ground is achieved, and when the material is dropped, the scratching can not be caused. Simultaneously this practicality sets detachable construction to, and convenient transport is used and customer's delivery usefulness.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1A;

fig. 3 is an enlarged view at fig. 1B.

Wherein the reference numerals are as follows:

1. a chassis; 2. a side frame; 3. a material supporting plate; 4. connecting the cross beam; 5. a drive shaft; 6. a first sprocket; 7. a second sprocket; 8. a chain; 9. the device comprises a connecting piece, 10 and a guide wheel; 11. a bearing; 12. a speed reducer; 13. a motor; 14. and (4) a housing.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in figure 1, the bridge assembly of the utility model comprises a frame and a retainer plate, wherein the frame comprises an underframe 1 and side frames 2 arranged at two sides of the underframe 1, and the side frames 2 and the underframe 1 are vertically arranged. The material supporting plate 3 is arranged on the underframe 1, a connecting crossbeam 4 is connected above the two side frames along with the up-and-down movement of the underframe 1, the connecting crossbeam 4 is used for connecting the two side frames 2 to ensure no inclination, meanwhile, threaded holes are also arranged on the side frames 2, threads can be inserted into the threaded holes to fix the side frames on the ground, a transmission shaft 5 is also arranged between the two side frames 2, at least two transmission shafts 5 are arranged respectively at the left side and the right side of the side frames 2, two first chain wheels 6 are arranged on each transmission shaft 5, the first chain wheels 6 are close to the upper parts of the side frames 2 and positioned at the inner sides of the side frames 2, a second chain wheel 7 is also arranged below each first chain wheel 6, the second chain wheels 7 are arranged on the side frames 2, a chain 8 is also arranged between the first chain wheels 6 and the second chain wheels 7, the chain 8 is used for transmission, a motor and a speed reducer 12 are also arranged on the side frame 2 at one side, the motor and the speed reducer 12 are connected with the transmission shaft 5, and the speed reducer 12 is used for changing the rotating speed of a rotating shaft of the motor and further controlling the rotating speed of the transmission shaft 5. When the transmission shaft 5 rotates, the two first chain wheels 6 can be driven to rotate, and the first chain wheels 6 drive the second chain wheels 7 to rotate through the chains 8. The chain 8 is provided with a connecting piece 9, the connecting piece 9 is further connected with the bottom frame 1, when the first chain wheel 6 and the second chain wheel 7 rotate, the chain 8 can move up and down, meanwhile, the bottom frame 1 can be driven to move up and down, and meanwhile, the material supporting plate 3 can move along with the chain.

As shown in fig. 2 and 3, the connecting member 9 is further provided with a guide wheel 10, the guide wheel 10 is closely attached to one side of the side frame 2, and the guide wheel 10 rolls on the side surface of the side frame 2 when the connecting member 9 is lifted, thereby performing a certain linear guide function for determining whether the underframe is inclined when lifted.

Both ends of the transmission shaft 5 penetrate through the side frames 2 and extend to the outer side, bearings 11 are arranged on the outer sides of the side frames 2 and used for bearing the transmission shaft 5, a shaft of the speed reducer 12 and the transmission shaft 5 transmit power through a transmission chain, and a housing 14 is arranged on the transmission chain and used for preventing hands from touching the transmission chain by mistake.

During specific use, if the equipment height of both sides is different, after receiving the product, rise or descend, reach the high department of another equipment, realize the gap bridge, when equipment highly uniform, can adapt to the not equipment of co-altitude, the commonality is strong, and side bearer, chassis, connecting beam etc. are detachable structure simultaneously, can dismantle the delivery, reduce area.

The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the utility model, and not to limit the scope of the utility model, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a gap bridge assembly body, includes frame and support flitch, its characterized in that, the frame includes the chassis and sets up the side bearer in the chassis both sides, support the flitch setting on the chassis, the side bearer sets up with the chassis is mutually perpendicular, both sides still be provided with between the side bearer and connect crossbeam and transmission shaft, still be provided with first sprocket on the transmission shaft, first sprocket sets up on the side bearer, the below of first sprocket still is provided with the second sprocket, be provided with the chain between first sprocket and the second sprocket, be provided with the connecting piece on the chain, the connecting piece still is connected with the chassis, the one end of transmission shaft still is connected with the bearing, still be provided with the motor on the side bearer, the pivot and the transmission shaft interlock of motor.

2. A bridge assembly as claimed in claim 1, wherein: the connecting piece is also provided with a guide wheel, and the guide wheel is tightly attached to one side of the side frame.

3. A bridge assembly as claimed in claim 1, wherein: the motor is characterized by further comprising a speed reducer, and the speed reducer is connected with the motor.

4. A bridge assembly as claimed in claim 3 wherein: still be provided with the transfer chain between the pivot of speed reducer and the transmission shaft, still cover on the transfer chain and be equipped with the housing.