CN210504816U

CN210504816U - Fixed loading and unloading platform gap bridge device

Info

Publication number: CN210504816U
Application number: CN201920987583.XU
Authority: CN
Inventors: 杨国荣; 张志昌; 张玉彪; 张群; 杨伟
Original assignee: Hongta Tobacco Group Co Ltd
Current assignee: Hongta Tobacco Group Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-05-12
Anticipated expiration: 2029-06-26

Abstract

The utility model provides a fixed loading and unloading platform gap bridge device, it sets up at former fixed loading and unloading platform positive facade, including facade support frame and main tributary carrier plate, the attached loading and unloading platform setting of facade support frame, the height and the high parallel and level of loading and unloading platform of facade support frame, the first side and the facade support frame of main tributary carrier plate are through first hinged joint, and the facade support frame both sides are put with loading and unloading platform branch to the main tributary carrier plate, and the main tributary carrier plate can rotate around the hinge pin of first hinge. The utility model discloses a gap bridge device uses conveniently, uses fixing device at the fixed cement platform of current goods and materials loading and unloading, has effectively improved goods and materials loading and unloading work efficiency and has guaranteed loading and unloading safety, has solved the inconsistent and each vehicle box terrain clearance difference of tobacco material haulage vehicle specification model great, can not directly use fork (embrace) to carry out the problem of loading and unloading.

Description

Fixed loading and unloading platform gap bridge device

Technical Field

The utility model belongs to the technical field of loading and unloading platform auxiliary device, concretely relates to fixed loading and unloading platform gap bridge device.

Background

At present, the tobacco industry widely adopts a fixed cement platform as a loading and unloading operation platform, and the platform is highly fixed and cannot be adjusted. Because the specification and the model of the transport vehicle for the tobacco material are inconsistent and the difference of the height of each vehicle box body from the ground is large, and the height of the carriage is changed due to the change of goods in the carriage in the loading and unloading process of the vehicle, the loading and unloading platform can only meet the requirement that partial transport vehicles carry out the operation of forking and holding in practical application, has low applicability and working efficiency and can not fully exert the efficiency of the loading and unloading platform.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model aims at providing a fixed loading platform gap bridge device combines actually to erect face design preparation gap bridge plate turnover at former platform to realize a bridge that has set up between high automatically regulated function messenger freight train and the platform to different haulage vehicle, make the fork embrace that operation tools such as car can conveniently pass in and out inside the boxcar, realize the quick safe handling operation of goods, improve work efficiency. The utility model aims at realizing through the following technical scheme:

the utility model provides a fixed loading platform gap bridge device, includes facade support frame and main tributary carrier plate, the attached loading platform setting of facade support frame, the high parallel and level of the height and the loading platform of facade support frame, the first side and the facade support frame of main tributary carrier plate pass through first hinged joint, and the main tributary carrier plate is put facade support frame both sides with the loading platform branch, and the main tributary carrier plate can rotate around the hinge pin of first hinge.

Furthermore, the gap bridge device also comprises an auxiliary bearing plate, the auxiliary bearing plate is connected with the second side edge of the main bearing plate through a second hinge, the second side edge and the first side edge are non-adjacent edges, and the auxiliary bearing plate can rotate around a hinge shaft of the second hinge.

Further, the hinge axis of the second hinge is parallel to the hinge axis of the first hinge.

Further, the thickness of the auxiliary supporting plate is smaller than that of the main supporting plate; the width of the auxiliary support plate is greater than the thickness of the main support plate.

Further, the auxiliary bearing plate is provided with a first plate block and a second plate block, the first plate block and the second plate block are respectively connected to the first side edge of the main bearing plate side by side through a group of second hinges, and the first plate block and the second plate block can independently rotate around hinge shafts of the second hinges connected with the first plate block and the second plate block.

Further, the vertical surface support frame is provided with a longitudinal upright post, a transverse reinforcing post and a transverse connecting post, wherein the first end of the longitudinal upright post is fixed on the ground, the second end of the longitudinal upright post is connected through the transverse connecting post, the transverse connecting post is fixed on the side wall of the loading and unloading platform, the transverse reinforcing post is connected between two adjacent longitudinal upright posts and is parallel to the transverse connecting post; the main bearing plate is connected with the transverse connecting column through a first hinge.

Furthermore, the longitudinal upright posts, the transverse reinforcing posts and the transverse connecting posts are all of square tube structures.

Further, the main supporting plate adopts an anti-skidding structure.

Furthermore, the main tributary carrier plate comprises bottom sprag frame and the antiskid apron that links firmly together, the antiskid apron is the steel sheet that the upper surface has anti-skidding line.

The utility model discloses a device uses simple and conveniently, realizes basically that most of haulage vehicles can load and unload the operation at the platform, very big improvement platform availability factor and loading and unloading operating efficiency, and have the initial stage input cost low and maintain characteristics such as convenient. The fixing device is used on a fixed cement platform for loading and unloading goods and materials, improves the work efficiency of loading and unloading goods and materials and ensures the loading and unloading safety after being used, and solves the problems that the specifications and models of the transport vehicles for the tobacco materials are inconsistent, the difference of the heights of the boxes of the vehicles from the ground is large, and the transport vehicles cannot be directly loaded and unloaded by using forks (clasps).

Drawings

Fig. 1 is an overall schematic view of the gap bridge device of the present invention;

fig. 2 is a schematic front view of the gap bridge device of the present invention;

fig. 3 is a schematic top view of the gap bridge device of the present invention;

fig. 4 is a schematic left side view of the gap bridge device of the present invention;

fig. 5 is a schematic view of a vertical support frame of the gap bridge device of the present invention;

fig. 6 is a schematic bottom structure view of the main support plate of the gap bridge device of the present invention;

fig. 7 is a schematic side view of the main support plate of the bridge passing device of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described with reference to the accompanying drawings:

the embodiment provides a fixed loading and unloading platform gap bridge device, which comprises a vertical face support frame 1, a main support plate 5, an auxiliary support plate 2, a first hinge 6 and a second hinge 4, wherein the vertical face support frame 1 is installed on a fixed cement loading and unloading platform 3. The device is characterized by simple manufacture, less investment, beautiful and firm manufacture by using the square tube and the antiskid plate, improves the work efficiency of material loading and unloading, ensures the loading and unloading safety, and solves the problems that the specifications and models of the transport vehicles for the tobacco materials are inconsistent, the difference of the ground heights of the vehicle boxes is large, and the transport vehicles cannot be directly loaded and unloaded by using forks (clasps).

As shown in fig. 1, the bridge device includes a vertical support frame 1 and a main support plate 5, the vertical support frame 1 is attached to a loading platform 3, the vertical support frame is highly flush with the loading platform, a first side of the main support plate 5 is connected with the vertical support frame 1 through a first hinge 6, the main support plate 5 and the loading platform 3 are respectively arranged on two sides of the vertical support frame 1, and the main support plate 5 can rotate around a hinge shaft of the first hinge. During installation, the vertical surface supporting frame 1 is installed on the end face of the fixed cement platform, after the vertical surface supporting frame is installed, the main supporting plate 5 is connected with the vertical surface supporting frame 1 through a hinge, and the main supporting plate 5 can move freely. When the fork (holding) vehicle is needed to be used for loading and unloading, the large support plate is put on the carriage when the carriage of the loading and unloading vehicle backs to the end face of the fixed cement platform, so that the fork (holding) vehicle can freely enter and exit the carriage for loading and unloading, the loading and unloading efficiency is greatly improved, and the loading and unloading safety is ensured.

Because the height of each vehicle carriage body is inconsistent and can form a height difference with the platform, when the height of the carriage body is greater than the height of the platform, an upward angle can be formed when the main bearing plate is lapped with the carriage body, and the height of the carriage body can be lifted due to the reduction of the bearing weight in the operation process, so that the loading and unloading operation tools can not pass through smoothly. The hinge axis of the second hinge 4 is parallel to the hinge axis of the first hinge 6. In order to ensure the smooth loading and unloading process, the thickness of the auxiliary bearing plate 2 is smaller than that of the main bearing plate 5; the width of the auxiliary support plate 2 is greater than the thickness of the main support plate 5. Through such design, can adjust the difference in height through supplementary bearing plate 2 and railway carriage or compartment body transition link, supplementary bearing plate 2 can also realize the natural regulation, ensures that the operation instrument passes through smoothly.

For convenience and durability of use, the auxiliary supporting plate 2 may be provided in two parts, i.e., a first block 21 and a second block 22, the first and

second blocks

21 and 22 being connected side by side to a first side of the main supporting plate 5 by a set of second hinges 4, respectively, and the first and

second blocks

21 and 22 may be independently rotated about hinge axes of the second hinges connected thereto. Through setting up supplementary bearing plate 2 piecemeal, can effectively solve supplementary bearing plate monoblock preparation can have the defect of not the horizontality with the railway carriage or compartment body plane because of the influence of railway carriage or compartment body roughness when with the railway carriage or compartment body overlap joint, cause loading and unloading operation instrument operation not smooth, the altitude mixture control flexibility is relatively poor and can cause the back shaft to warp easily, the relatively poor problem of durability to improve flexibility, convenience and the durability of supplementary bearing plate 2 when actual overlap joint.

In a specific embodiment, the facade support 1 has longitudinal columns 12, transverse reinforcement columns 13 and transverse connection columns 11, the longitudinal columns 12 are fixed to the ground at first ends, the second ends are connected through the transverse connection columns 11, the transverse connection columns 11 are fixed to the side walls of the loading platform 3, the transverse reinforcement columns 13 are connected between two adjacent longitudinal columns 12, and the transverse reinforcement columns 13 are parallel to the transverse connection columns 11; the main bearing plate 5 is connected to a transverse connecting column 11 by means of a first hinge 6.

In a preferred embodiment, the longitudinal upright posts 12, the transverse reinforcing posts 13 and the transverse connecting posts 11 are square tube structures.

In a preferred embodiment, the main bearing plate is of a non-slip structure. Specifically, the main support plate 5 is composed of a bottom support frame and an anti-slip cover plate which are fixedly connected together, and the anti-slip cover plate is an anti-slip steel plate with anti-slip lines on the upper surface.

The utility model discloses realize its purpose like this in practical application: the gap bridge device is designed and manufactured on the front vertical face of an original fixed loading and unloading platform, the gap bridge device is fixed on the platform and the ground through a transverse connecting column 11 and a longitudinal upright post 12 of the gap bridge device, a main support plate 5 hinged with the transverse connecting column 11 forms a gap bridge turning plate structure, and an auxiliary support plate 2 is connected to the main support plate 5 through a hinge to form a loose-leaf type small turning plate structure at the second side edge of the main support plate 5. When the transport vehicle is poured into the platform, the distance between the vehicle box body and the platform is controlled through the ground according to the limit lines arranged on different vehicles, the gap bridge turning plate is put down to be in lap joint with the vehicle container, the natural transition adjustment of the height is realized through the loose-leaf type small turning plate at the front end of the gap bridge turning plate, and the transport vehicle with the height difference of +/-100 mm can operate on the platform through operation tools such as a fork holding vehicle. The device is simple and convenient to use, basically realizes that most of transport vehicles can carry out loading and unloading operation on the platform, greatly improves the use efficiency of the platform and the loading and unloading operation efficiency, and has the characteristics of low initial input cost, convenient maintenance and the like. The utility model discloses a gap bridge device uses conveniently, uses fixing device at the fixed cement platform of current goods and materials loading and unloading, has effectively improved goods and materials loading and unloading work efficiency and has guaranteed loading and unloading safety, has solved the inconsistent and each vehicle box terrain clearance difference of tobacco material haulage vehicle specification model great, can not directly use fork (embrace) to carry out the problem of loading and unloading.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a fixed loading platform device of passing a bridge which characterized in that, includes facade support frame and main tributary carrier plate, the attached loading platform setting of facade support frame, the height and the high parallel and level of loading platform of facade support frame, the first side and the facade support frame of main tributary carrier plate pass through first hinged joint, and the main tributary carrier plate is put facade support frame both sides with the loading platform branch, and the main tributary carrier plate can rotate around the hinge pin of first hinge.

2. A fixed loading dock bridge apparatus according to claim 1, further comprising an auxiliary support plate connected to the second side of the main support plate by a second hinge, the second side being non-adjacent to the first side, the auxiliary support plate being able to rotate about the hinge axis of the second hinge.

3. A fixed loading dock leveler bridge assembly as in claim 2 wherein the hinge axis of the second hinge is parallel to the hinge axis of the first hinge.

4. The fixed loading dock access bridge assembly of claim 2, wherein the secondary support plate has a thickness less than the thickness of the primary support plate; the width of the auxiliary support plate is greater than the thickness of the main support plate.

5. A fixed loading dock access bridge according to claim 2, wherein the secondary support deck has a first panel and a second panel, the first and second panels being connected side by side to the first side of the primary support deck by a respective set of secondary hinges, the first and second panels being independently pivotable about the hinge axes of the secondary hinges connected thereto.

6. A fixed loading dock bridging device according to any one of claims 1 to 5 wherein the riser supports have longitudinal uprights with first ends fixed to the ground and second ends connected by a transverse connecting column, and transverse connecting columns fixed to the side walls of the loading dock, the transverse reinforcing columns being connected between two adjacent longitudinal uprights and parallel to the transverse connecting columns; the main bearing plate is connected with the transverse connecting column through a first hinge.

7. The fixed loading dock access bridge assembly of claim 6, wherein the longitudinal columns, the transverse reinforcing columns and the transverse connecting columns are square tubes.

8. The fixed loading dock access bridge apparatus of claim 1, wherein the main support deck is of non-skid construction.

9. A fixed loading dock access bridge according to claim 8, wherein the main support deck is formed from a base support frame and a non-slip cover plate secured together, the non-slip cover plate being a steel plate with a non-slip texture on its upper surface.