CN213442689U

CN213442689U - Horizontal carrier roller car

Info

Publication number: CN213442689U
Application number: CN202021998886.0U
Authority: CN
Inventors: 熊维剑; 吴强
Original assignee: Sichuan Zhongtian Hexin Machinery Equipment Co ltd
Current assignee: Sichuan Zhongtian Hexin Machinery Equipment Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-15
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a horizontal bearing roller car, including the frame, the several gyro wheel is installed to the frame bottom, and the shallow handle is installed to frame one end, two buffer blocks of frame top surface fixed mounting, and the circular arc groove has all been opened on the buffer block top, and the axis in two circular arc grooves is located same straight line, and elevating gear is still installed on the frame top, and elevating gear includes loading board and two pneumatic cylinders, and the both sides that the buffer block was kept away from to the loading board are all upwards buckled and are formed the baffle, and the piston rod top of two pneumatic cylinders is articulated with loading board bottom surface both ends respectively. The utility model discloses be convenient for getting of roller takes.

Description

Horizontal carrier roller car

Technical Field

The utility model relates to a roller haulage equipment field, in particular to horizontal bearing roller car.

Background

In many mechanical production workshops, need the smooth roller of artifical transport outer wall, in order to avoid this type of roller to be damaged, install the carrier block who matches with roller outer wall arc on the dolly of transport, nevertheless the transportation back, getting of roller is taken comparatively difficultly. This application is hereby made.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal bearing roller car convenient to get and take to solve the problem that above-mentioned background art provided.

In order to realize the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a horizontal bearing roller car, includes the frame, and the several gyro wheel is installed to the frame bottom, and the shallow handle is installed to frame one end, two buffer blocks of frame top surface fixed mounting, the circular arc groove has all been opened on the buffer block top, two the axis in circular arc groove is located same straight line, elevating gear is still installed on the frame top, elevating gear includes loading board and two pneumatic cylinders, the both sides that the buffer block was kept away from to the loading board all upwards buckle and form the baffle, two the piston rod top of pneumatic cylinder respectively with loading board bottom surface both ends are articulated.

Preferably, the inner annular wall of the circular arc groove is provided with a plurality of extension grooves along the radius direction.

Preferably, the radian of the arc groove is less than pi.

Preferably, the cross section of the bearing plate is arc-shaped, the central axis of the circle where the arc-shaped is located is parallel to the axis of the arc groove, and the concave surface of the bearing plate faces upwards.

Preferably, the radius of the circle where the cross section of the bearing plate is located is larger than the radius of the circle where the cross section of the arc groove is located.

Preferably, the concave surface of the bearing plate is provided with a rubber pad, and the surface of the rubber pad is provided with grains.

The utility model has the advantages that:

(1) through the matching of the two hydraulic cylinders and the bearing plate, the roll shaft can be taken out of the buffer block, and the condition that labor is possibly wasted when the roll shaft is taken out manually is reduced;

(2) the extending groove on the buffer block enables the buffer block to have larger deformation performance, the buffering effect can be improved, the extending groove can avoid the outer annular surface of the roller shaft to be tightly attached to the inner annular surface of the arc groove, so that the roller shaft cannot be taken out easily, and the convenience of taking out the roller shaft is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the present invention.

The labels in the figure are: 1-vehicle frame, 2-roller, 3-handle, 4-buffer block, 4.1-extending groove, 5-supporting frame, 6-bearing plate, 6.1-rubber pad and 7-hydraulic cylinder.

Detailed Description

The technical solutions in the present embodiments will be clearly and completely described below with reference to the accompanying drawings in the present embodiments, which, however, should not be construed as limiting the present invention to specific embodiments, but are for explanation and understanding only:

as shown in fig. 1, this embodiment provides a horizontal bearing roller car, including frame 1, several gyro wheel 2 is installed to 1 bottom of frame, the quantity that the quantity of gyro wheel 2 can select to use the current quantity that enables 1 stable transportation of frame and park, gyro wheel 2 can include the universal wheel of universal wheel and area brake, shallow handle 3 is installed to 1 one end of frame, two buffer blocks 4 of 1 top surface fixed mounting of frame, still fixed mounting has support frame 5 on the frame 1 for fixed buffer block 4, buffer block 4 is made by rubber, when possessing support performance, has good shock-absorbing capacity, the circular arc groove has all been opened on 4 tops of buffer block, the radian in circular arc groove is less than pi, the taking of the roller of being convenient for.

Two the axis of circular arc groove is located same straight line, the rampart is opened along its radial direction in the interior rampart of circular arc groove has several extending groove 4.1, compares in monoblock buffer block 4, and several extending groove 4.1 make buffer block 4 can have bigger deformability, can promote buffering effect, and extending groove 4.1 can avoid the outer anchor ring and the circular arc inslot anchor ring of roller to hug closely, thereby promote the convenience of taking out the roller.

The lifting device is further installed on the top end of the frame 1 and comprises a bearing plate 6 and two hydraulic cylinders 7, the two sides, far away from the buffer block 4, of the bearing plate 6 are bent upwards to form baffles, the cross section of the bearing plate 6 is arc-shaped, the radius of the cross section of the bearing plate 6 is larger than that of the cross section of the arc groove, the axis of the circle where the arc is located is parallel to the axis of the arc groove, and the concave surface of the bearing plate 6 faces upwards. Rubber pad 6.1 is installed to the concave surface of loading board 6, and rubber pad 6.1 surface is equipped with the line, can improve frictional force, and has certain shock-absorbing capacity, can not cause the damage to the roller surface, and the roller can also be avoided with the rubber pad 6.1 surface to the line and hug closely, is convenient for getting of roller and takes.

The two hydraulic cylinders 7 are fixedly arranged on the top surface of the frame 1, piston rods of the hydraulic cylinders 7 are vertical, the top ends of the piston rods are hinged to two ends of the bottom surface of the bearing plate 6 respectively, and a connecting line of the two hinged positions is parallel to the axis of the arc groove.

The electrical components in the embodiment are all electrically connected with 220V mains supply or a storage battery.

The working mode of the embodiment is as follows:

when the roller bearing device is at an initial position, the position of the bearing plate 6 is lower than the arc grooves in the buffer blocks 4, the roller shaft to be transported is placed on the two buffer blocks 4, the handle 3 is pushed to transport the roller shaft to a specified position, the hydraulic cylinders 7 are started to drive the output shafts to ascend, the bearing plate 6 is in contact with the outer ring surface of the roller shaft, and then the roller shaft is lifted upwards to be separated from the arc grooves of the two buffer blocks 4.

It is to be understood that the above examples are merely illustrative for clarity of description and are not limiting on the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are intended to be within the scope of the invention.

Claims

1. The utility model provides a horizontal bearing roller car which characterized in that: including the frame, the several gyro wheel is installed to the frame bottom, and the shallow handle is installed to frame one end, two buffer blocks of frame top surface fixed mounting, circular arc groove has all been opened on the buffer block top, two the axis in circular arc groove is located same straight line, elevating gear is still installed on the frame top, elevating gear includes loading board and two pneumatic cylinders, the both sides that the buffer block was kept away from to the loading board all upwards buckle and form the baffle, two the piston rod top of pneumatic cylinder respectively with loading board bottom surface both ends are articulated.

2. The horizontal idler cart according to claim 1, wherein: and a plurality of extension grooves are formed in the inner annular wall of the circular arc groove along the radius direction of the inner annular wall.

3. The horizontal idler cart according to claim 1, wherein: the radian of the arc groove is less than pi.

4. The horizontal idler cart according to claim 1, wherein: the cross section of the bearing plate is arc-shaped, the central axis of a circle where the arc-shaped is located is parallel to the axis of the arc groove, and the concave surface of the bearing plate faces upwards.

5. The horizontal idler cart according to claim 4, wherein: the radius of the circle where the cross section of the bearing plate is located is larger than that of the circle where the cross section of the arc groove is located.

6. The horizontal idler cart according to claim 5, wherein: the concave surface of the bearing plate is provided with a rubber pad, and the surface of the rubber pad is provided with grains.