CN214298396U

CN214298396U - Platform loading and unloading district anticollision structure

Info

Publication number: CN214298396U
Application number: CN202023066774.4U
Authority: CN
Inventors: 谢永立; 谢安娜; 谢平展; 张秋虹
Original assignee: Fujian Xinzhanwang Logistics Co ltd
Current assignee: Fujian Xinzhanwang Logistics Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-09-28
Anticipated expiration: 2030-12-18

Abstract

The invention relates to a platform loading and unloading area anti-collision structure which comprises two anti-collision blocks which are bilaterally symmetrically arranged on the front side surface of a platform, wherein each anti-collision block comprises a base plate, a buffer plate and a connecting plate, the base plates are fixedly arranged on the front side surface of the platform, guide rods perpendicular to the base plates are arranged at four corners of each base plate, the buffer plates are sleeved on the guide rods, limit stop blocks are arranged at the front ends of the guide rods, the base plates are connected with the buffer plates through springs, splicing grooves with closed lower ends are vertically formed in the middle of the front side surface of each buffer plate, rubber blocks are fixedly arranged on the front side surface of each connecting plate, and splicing blocks capable of being vertically inserted into the splicing grooves are arranged on the rear side surface of each connecting plate.

Description

Platform loading and unloading district anticollision structure

Technical Field

The invention relates to an anti-collision structure of a platform loading and unloading area.

Background

Each storage department in the logistics park is built by laying bricks and cement and is used for being butted with a boxcar to load and unload goods. In order to prevent the platform from colliding with the vehicle, a hard rubber block is attached to the front side surface of the platform. Among the prior art, the block rubber all is through bolt snap-on at the platform, and buffering anticollision effect is poor, and the block rubber loss piece, life is low, and the block rubber is dismantled to change and is wasted time and energy.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a platform loading and unloading area anti-collision structure and a using method thereof.

The anti-collision structure comprises two anti-collision blocks which are bilaterally and symmetrically arranged on the front side surface of the platform, each anti-collision block comprises a base plate, a buffer plate and a connecting plate, the base plate is fixedly arranged on the front side surface of the platform, guide rods perpendicular to the base plate are arranged at four corners of the base plate, the buffer plates are sleeved on the guide rods, limit stop blocks are arranged at the front ends of the guide rods, the base plate is connected with the buffer plates through springs, a splicing groove with a closed lower end is vertically formed in the middle of the front side surface of the buffer plate, a rubber block is fixedly arranged on the front side surface of the connecting plate, and a splicing block capable of being vertically inserted into the splicing groove is arranged on the rear side surface of the connecting plate.

Furthermore, a rubber cushion block is arranged between the base plate and the platform, and the base plate is locked on the platform through bolts penetrating through the base plate and the rubber cushion block and bolts in threaded connection with threaded sleeves embedded in the platform.

Furthermore, two ends of the spring are respectively welded with the base plate and the buffer plate.

Furthermore, the rubber block is locked on the connecting plate through a bolt.

Furthermore, the splicing grooves are T-shaped grooves or dovetail grooves, and the shapes of the splicing blocks are matched with the shapes of the splicing grooves.

Compared with the prior art, the invention has the following beneficial effects: simple structure, reasonable in design, buffering effect is good, has improved the life of block rubber, and the block rubber can carry out quick replacement.

Drawings

The invention is further described with reference to the following figures.

Fig. 1 is a schematic structural diagram of an anti-collision block.

In the figure: 1-a platform; 2-bolt; 3-anti-collision block; 301-rubber cushion blocks; 302-a substrate; 303-a guide rod; 304-limit stops; 305-a spring; 306-a buffer plate; 307-connecting plate; 308-splicing blocks; 309-rubber block; 4-thread sleeve.

Detailed Description

The invention is further described with reference to the following figures and detailed description.

As shown in fig. 1, the collision-proof structure for the loading and unloading area of the platform comprises two collision-proof blocks 3 which are arranged on the front side surface of the platform 1 in a bilateral symmetry manner; the anti-collision block comprises a base plate 302, a buffer plate 306 and a connecting plate 307, the base plate is fixedly arranged on the front side face of the platform, guide rods 303 perpendicular to the base plate are arranged at four corners of the base plate, the buffer plate is sleeved on the guide rods, limit stops 304 are arranged at the front ends of the guide rods, the base plate is connected with the buffer plate through springs 305, a splicing groove with a closed lower end is vertically formed in the middle of the front side face of the buffer plate, a rubber block 309 is fixedly arranged on the front side face of the connecting plate, a splicing block 308 capable of being vertically inserted into the splicing groove is arranged on the rear side face of the connecting plate, a rubber cushion block 301 is arranged between the base plate and the platform, and the base plate is fixedly locked on the platform through bolts 2 penetrating through the base plate and the rubber cushion block and bolts connected with screw sleeves 4 embedded in the platform in a threaded manner; rubber cushion, spring, block rubber homoenergetic are cushioned both when freight train and platform dock, set up the grafting structure between connecting plate and the buffer board for the block rubber can carry out quick replacement.

In this embodiment, two ends of the spring are respectively welded to the base plate and the buffer plate.

In this embodiment, the rubber block is locked on the connecting plate by bolts.

In this embodiment, the splicing grooves are T-shaped grooves or dovetail grooves, and the shapes of the splicing blocks are matched with the shapes of the splicing grooves.

If this patent discloses or refers to parts or structures that are fixedly connected to each other, the fixedly connected may be understood as: a detachable fixed connection (for example using a bolt or screw connection) can also be understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In the description of this patent, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

The above-mentioned preferred embodiments, further illustrating the objects, technical solutions and advantages of the present invention, should be understood that the above-mentioned are only preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a platform loading and unloading district anticollision structure which characterized in that: including bilateral symmetry install two anti-collision blocks at the platform leading flank, anti-collision block includes base plate, buffer board, connecting plate, base plate fixed mounting is at the platform leading flank, and four bights of base plate are provided with rather than the vertically guide arm, and the buffer board cover is established on the guide arm, and limit stop is installed to the guide arm front end, through spring coupling between base plate and the buffer board, and buffer board leading flank middle part is along vertical lower extreme confined splice groove of having seted up, and connecting plate leading flank fixed mounting has the rubber piece, and the connecting plate trailing flank sets up the splice block that can follow vertical insertion splice groove.

2. The dock ramp impact structure of claim 1, wherein: and a rubber cushion block is arranged between the substrate and the platform, and the substrate is locked on the platform through bolts penetrating through the substrate and the rubber cushion block and bolts in threaded connection with threaded sleeves embedded in the platform.

3. The dock ramp impact structure of claim 1, wherein: and two ends of the spring are respectively welded with the base plate and the buffer plate.

4. The dock ramp impact structure of claim 1, wherein: the rubber block is locked on the connecting plate through a bolt.

5. The dock ramp impact structure of claim 1, wherein: the splicing grooves are T-shaped grooves or dovetail grooves, and the shapes of the splicing blocks are matched with the shapes of the splicing grooves.