CN219312747U

CN219312747U - Rail train heat insulating board integrated configuration

Info

Publication number: CN219312747U
Application number: CN202320992518.2U
Authority: CN
Inventors: 芮超
Original assignee: Jiangsu Xiangming Intelligent Manufacturing Co ltd
Current assignee: Jiangsu Xiangming Intelligent Manufacturing Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-07-07
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a rail train heat insulation board combination structure, which relates to the technical field of carriage accessories and comprises a bottom board, wherein a positioning framework is fixedly arranged at the top of the bottom board, and a top board is fixedly arranged at the top of the positioning framework. This rail train heat insulating board integrated configuration utilizes the cross accessible connecting rod to drive the conflict board and carries out elevating movement in the outside of cross frame through setting up location framework for conflict board and conflict pad can carry out the suitability centre gripping according to the thickness of concatenation heat insulating board corner, make this integrated configuration can splice fast between four adjacent heat insulating boards, thereby avoided current combination mode can lead to the fact the condition of damage to the heat insulating board, guaranteed dismouting process labour saving and time saving between the heat insulating board, thereby be convenient for connect between the heat insulating board.

Description

Rail train heat insulating board integrated configuration

Technical Field

The utility model relates to the technical field of carriage accessories, in particular to a heat insulation plate combination structure of a rail train.

Background

The transportation means of modern human beings mainly comprise road transportation, railway transportation, air transportation and water transportation, wherein the railway transportation has the advantages of low cost, large transportation capacity and strong reliability, and the railway transportation needs a rail train.

Because rail train belongs to outdoor use vehicle, consequently exposing in the sun for a long time can lead to the inside hotter of rail train, in order to guarantee the use travelling comfort of the inside user of rail train, need have the heat insulating board at frame internally mounted in the production process to rail train.

The heat insulating plate can ensure that the temperature inside the railway vehicle is relatively stable, excessive heat cannot be absorbed in summer, and excessive heat cannot be emitted in winter.

In the prior art, the side of traditional heat insulating board adopts the side of heat insulating board to punch the viscose more, and this kind of combination mode can lead to the fact the damage to the heat insulating board to location installation and dismantlement inefficiency between the heat insulating board lead to the dismouting process to waste time and energy, are inconvenient for splice connection between the heat insulating board.

Disclosure of Invention

The utility model provides a rail train heat insulation board combination structure, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the rail train heat insulation board combined structure comprises a bottom board, wherein a positioning framework is fixedly arranged at the top of the bottom board, and a top board is fixedly arranged at the top of the positioning framework;

the positioning framework comprises a cross frame, a driving cavity is formed in the cross frame, a cross fork is arranged in the cross frame, an abutting plate is fixedly connected to the surface of the cross fork through a connecting rod, and the abutting plate is located at a bifurcation position on the outer side of the cross frame;

the front side of the cross fork is fixedly provided with a positioning rod, and the outer side of the positioning rod is sleeved with a positioning fork.

Furthermore, a gap formed between the bottom plate and the cross frame is provided with an abutting pad, and the abutting pad is an elastic soft pad.

Further, the opening part of the driving cavity is provided with a positioning groove and an extension port, and the connecting rod penetrates through the extension port and is fixedly connected with the abutting plate.

Furthermore, the side of locating fork has seted up the through-hole, the inside activity grafting of locating fork has the locating pin to the locating pin runs through the one end of locating fork and extends to the inside of constant head tank.

Further, a through hole is formed in the center of the positioning fork, and the size of the through hole is matched with the specification of the positioning rod.

Compared with the prior art, the utility model provides a rail train heat insulation board combined structure, which has the following beneficial effects:

this rail train heat insulating board integrated configuration utilizes the cross accessible connecting rod to drive the conflict board and carries out elevating movement in the outside of cross frame through setting up location framework for conflict board and conflict pad can carry out the suitability centre gripping according to the thickness of concatenation heat insulating board corner, make this integrated configuration can splice fast between four adjacent heat insulating boards, thereby avoided current combination mode can lead to the fact the condition of damage to the heat insulating board, guaranteed dismouting process labour saving and time saving between the heat insulating board, thereby be convenient for connect between the heat insulating board.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of the positioning structure of the present utility model.

In the figure: 1. a bottom plate; 2. a positioning framework; 3. a top plate; 4. a pad; 5. a cross frame; 6. a drive chamber; 7. a positioning groove; 8. an extension port; 9. a cross fork; 10. a connecting rod; 11. a contact plate; 12. a positioning rod; 13. a positioning fork; 14. and (5) positioning pins.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the utility model discloses a rail train heat insulation board combination structure, which comprises a bottom board 1, wherein a positioning framework 2 is fixedly arranged at the top of the bottom board 1, and a top board 3 is fixedly arranged at the top of the positioning framework 2.

The positioning framework 2 comprises a cross frame 5, a driving cavity 6 is formed in the cross frame 5, a cross fork 9 is arranged in the cross frame 5, the surface of the cross fork 9 is fixedly connected with a collision plate 11 through a connecting rod 10, and the collision plate 11 is positioned at a bifurcation position outside the cross frame 5;

the front side of the cross 9 is fixedly provided with a positioning rod 12, the outer side of the positioning rod 12 is sleeved with a positioning fork 13, the center of the positioning fork 13 is provided with a through hole, and the size of the through hole is matched with the specification of the positioning rod 12.

Through setting up location framework 2, utilize cross 9 accessible connecting rod 10 to drive conflict board 11 and carry out elevating movement in the outside of cross frame 5 for conflict board 11 and conflict pad 4 can carry out the suitability centre gripping according to the thickness of concatenation heat insulating board corner, make this integrated configuration can splice fast between four adjacent heat insulating boards, thereby avoided current combination mode can lead to the fact the condition of damage to the heat insulating board, guaranteed dismouting process labour saving and time saving between the heat insulating board, thereby be convenient for connect between the heat insulating board.

Specifically, an abutting pad 4 is arranged at a gap formed between the bottom plate 1 and the cross frame 5, and the abutting pad 4 is an elastic soft cushion.

In this embodiment, contact is completed with the heat insulation board by using the abutting pad 4, so that the heat insulation board is elastically abutted, and the problem that the heat insulation board is damaged due to overlarge clamping force is avoided.

Specifically, the constant head tank 7 and the extension mouth 8 have been seted up to the opening part of driving chamber 6, connecting rod 10 runs through extension mouth 8 and conflict board 11 fixed connection, the through-hole has been seted up to the side of locating fork 13, the inside activity grafting of locating fork 13 has locating pin 14 to locating pin 14 runs through the one end of locating fork 13 and extends to the inside of constant head tank 7.

In the present embodiment, the auxiliary guide process can be performed on the connecting rod 10 and the positioning pin 14 by using the positioning groove 7 and the extension port 8, respectively.

When the heat insulation board to be spliced is used, firstly, the heat insulation board to be spliced is inserted between the abutting pad 4 and the abutting board 11, and then the positioning rod 12 is pulled, so that the positioning rod 12 drives the cross fork 9 to gradually descend, the cross fork 9 drives the abutting board 11 to synchronously descend through the connecting rod 10, the bottom of the abutting board 11 is attached to the top of the heat insulation board, and the abutting board 11 and the abutting pad 4 clamp the corners of the heat insulation board;

then, the positioning fork 13 is sleeved on the surface of the positioning rod 12, and then the positioning pin 14 passes through the end head of the positioning fork 13 and is in threaded connection with the inside of the positioning groove 7, so that the positioning fork 13 is used for positioning the positioning rod 12, and the positioning of the contact plate 11 is completed.

To sum up, this rail train heat insulating board integrated configuration, through setting up location framework 2, utilize cross 9 accessible connecting rod 10 to drive conflict board 11 and carry out elevating movement in the outside of cross frame 5 for conflict board 11 and conflict pad 4 can carry out the suitability centre gripping according to the thickness of concatenation heat insulating board corner, make this integrated configuration can splice fast between four adjacent heat insulating boards, thereby avoided current combination mode to can lead to the fact the condition of damage to the heat insulating board, guaranteed dismouting process labour saving and time saving between the heat insulating board, thereby be convenient for connect between the heat insulating board.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rail train heat insulating board integrated configuration, includes bottom plate (1), its characterized in that: a positioning framework (2) is fixedly arranged at the top of the bottom plate (1), and a top plate (3) is fixedly arranged at the top of the positioning framework (2);

the positioning framework (2) comprises a cross frame (5), a driving cavity (6) is formed in the cross frame (5), a cross fork (9) is arranged in the cross frame (5), an abutting plate (11) is fixedly connected to the surface of the cross fork (9) through a connecting rod (10), and the abutting plate (11) is located at a bifurcation position on the outer side of the cross frame (5);

the front side of the cross fork (9) is fixedly provided with a positioning rod (12), and the outer side of the positioning rod (12) is sleeved with a positioning fork (13).

2. The rail train insulation panel assembly of claim 1, wherein: an abutting pad (4) is arranged at a gap formed between the bottom plate (1) and the cross frame (5), and the abutting pad (4) is an elastic soft cushion.

3. The rail train insulation panel assembly of claim 1, wherein: the opening part of the driving cavity (6) is provided with a positioning groove (7) and an extension opening (8), and the connecting rod (10) penetrates through the extension opening (8) and is fixedly connected with the abutting plate (11).

4. A rail train insulation panel assembly according to claim 3, wherein: the side of locating fork (13) has seted up the through-hole, the inside activity grafting of locating fork (13) has locating pin (14) to locating pin (14) run through the one end of locating fork (13) and extend to the inside of constant head tank (7).

5. The rail train insulation panel assembly of claim 1, wherein: a through hole is formed in the center of the positioning fork (13), and the size of the through hole is matched with the specification of the positioning rod (12).