Ground operation area based on roof operation

Abstract

The utility model provides a ground operation area based on vehicle roof operation, which belongs to the technical field of railway vehicles and comprises an access corridor, an operation corridor, a transposition bridge road and a transportation mechanism. The in-out gallery and the operation gallery are both located under the ground, the in-out gallery is obliquely arranged, the operation gallery is horizontally arranged, and one end of the operation gallery is connected with the lower end of the in-out gallery; the transposition bridge channel is mounted above the access corridor and is positioned on one side, close to the operation corridor, of the access corridor; the two ends of the position changing bridge road are fixedly installed on the two sides of the in-out corridor respectively, and the position changing bridge road is used for changing working positions. The transportation mechanism is mounted on the ground on the outer sides of the access corridor and the operation corridor and is used for transporting operation tools and materials; the conveying mechanism comprises a sliding rail which is linearly arranged and a conveying vehicle which is installed on the sliding rail in a matched mode. According to the ground operation area based on roof operation, potential safety hazards are eliminated, and labor intensity is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of rail vehicles, and more specifically, relates to a ground operation area for roof-based operations. Background Art

[0002] After a period of operation, rail vehicles need to be maintained and overhauled to ensure the safe and stable use of rail vehicles and avoid accidents. Regular maintenance and overhaul of rail vehicles will also greatly increase the service life of rail vehicles and achieve the purpose of cost saving. At present, when maintaining and overhauling the top of the vehicle body, multiple workers need to climb on the ladder to maintain and overhaul the top of the vehicle body, and the ladder needs to be moved many times during the work process, and the ladder needs to be climbed up and down to get tools and materials. This working method, climbing up and down the ladder many times and moving the ladder many times, leads to a high labor intensity for the workers, and the workers are prone to falling from the ladder, which has certain safety hazards. Utility Model Content

[0003] The utility model aims to provide a ground operation area based on the roof operation to solve the technical problems in the prior art that the labor intensity of going up and down the ladder and moving the ladder is large, and it is easy to fall from the ladder, which has certain safety hazards.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a ground operation area for roof-based operations, including an inlet and outlet corridor, an operation corridor, a transposition bridge and a transportation mechanism;

[0005] The access corridor and the operating corridor are both located below the ground, and the access corridor and the operating corridor are connected and arranged in sequence; the access corridor is arranged obliquely, the operating corridor is arranged horizontally, and one end of the operating corridor is connected to the lower end of the access corridor; the vehicle body enters below the ground from the access corridor and enters the operating corridor;

[0006] The transposition bridge is installed above the access corridor and is located on a side of the access corridor close to the operation corridor; both ends of the transposition bridge are fixedly installed on both sides of the access corridor, and the transposition bridge is used to change the working position;

[0007] The transport mechanism is installed on the outer ground of the entrance and exit corridor and the operation corridor, and is used to transport operating tools and materials; the transport mechanism includes linearly arranged slide rails and a transport vehicle cooperatively installed on the slide rails.

[0008] In a possible implementation, there are two entrance and exit corridors, which are respectively located on both sides of the operation corridor; and there are two transposition bridges, which are respectively installed above the two entrance and exit corridors.

[0009] In a possible implementation, tracks for vehicle movement are provided on the bottom surfaces of the entrance and exit corridor and the operation corridor.

[0010] In a possible implementation, an operation opening is provided on one side of the two transposition bridges close to the operation corridor.

[0011] In a possible implementation, the transposition bridge includes a climbing ladder, a bridge body, and a climbing ladder that are arranged and fixedly connected in sequence; the climbing ladder is arranged at an angle and the lower end is fixed to the bottom surface of one side of the entrance and exit corridor, the bridge body is located directly above the entrance and exit corridor, and the two ends are fixedly connected to the upper ends of the two climbing ladders respectively; guardrails are provided on both sides of the climbing ladder and the bridge body.

[0012] In a possible implementation, there are two transport mechanisms, which are respectively provided on both sides of the entrance and exit corridor and the operation corridor.

[0013] In a possible implementation, the slide rail is further provided with a plurality of material dropping rails extending toward the operation corridor, and the length direction of the material dropping rails is perpendicular to the length direction of the slide rail.

[0014] In a possible implementation, the plurality of material dropping rails all correspond to the operation corridor and are evenly spaced apart along the length direction of the operation corridor.

[0015] In a possible implementation, a clamping piece and a lamp detachably connected to the clamping piece are provided on the inner wall of the operation corridor.

[0016] In a possible implementation, an inwardly recessed installation groove is provided on the inner wall of the operation corridor, and the clamping member and the lamp are both arranged in the installation groove.

[0017] The beneficial effects of the ground operation area based on the vehicle roof operation provided by the utility model are as follows: compared with the prior art, the ground operation area based on the vehicle roof operation of the utility model, when working, the vehicle body is moved into the horizontally arranged operation corridor along the inclined entrance and exit corridor, and the top of the vehicle body is located on the ground with the help of the operation corridor located below the ground, and the staff can directly stand on the ground to perform maintenance, inspection and other operations on the top of the vehicle body, without the need to use a ladder for operation; and a transposition bridge is arranged to connect the two sides of the operation corridor, and the staff crosses the transposition bridge and performs maintenance and inspection on the top of the vehicle body on both sides of the operation corridor; at the same time, during inspection and maintenance, the transport vehicle on the transport mechanism moves on the slide rail to move tools, materials, etc. to one side of the vehicle body, which is convenient for the staff to use; in this way, there is no need for the staff to use ladders, thereby eliminating safety hazards; and the transport vehicles and slide rails are used to transport tools and materials, thereby reducing labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 A cross-sectional view of a ground operation area for roof-based operations provided by an embodiment of the utility model;

[0020] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0021] Figure 3 A top view of a ground operation area for roof-based operations provided by an embodiment of the utility model;

[0022] Figure 4 for Figure 3 The enlarged view of point B in the middle;

[0023] Figure 5 A schematic diagram of the connection of the transposition bridge provided in an embodiment of the utility model.

[0024] Among them, the reference numerals in the figure are:

[0025] 1. Entrance and exit corridor; 11. Track; 2. Operation corridor; 21. Connectors; 22. Lamps; 23. Mounting slots; 24. Covers; 25. Long holes; 26. Handles; 3. Transposition bridge; 31. Operation opening; 32. Climbing ladder; 33. Bridge body; 34. Guardrail; 4. Transport mechanism; 41. Slide rail; 42. Transport vehicle; 43. Drop rail. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0028] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] See also Figures 1 to 5 The ground operation area for roof-based operations provided by the utility model is now described. A ground operation area for roof-based operations includes an entry and exit corridor 1, an operation corridor 2, a transposition bridge 3 and a transportation mechanism 4;

[0031] The access corridor 1 and the operating corridor 2 are both located below the ground, and the access corridor 1 and the operating corridor 2 are connected and arranged in sequence; the access corridor 1 is arranged obliquely, and the operating corridor 2 is arranged horizontally, and one end of the operating corridor 2 is connected to the lower end of the access corridor 1; the vehicle body enters below the ground from the access corridor 1 and enters the operating corridor 2;

[0032] The transposition bridge 3 is installed above the access corridor 1 and is located on the side of the access corridor 1 close to the operation corridor 2; the two ends of the transposition bridge 3 are respectively fixedly installed on both sides of the access corridor 1, and the transposition bridge 3 is used to change the working position;

[0033] The transport mechanism 4 is installed on the outer ground of the entrance and exit corridor 1 and the operation corridor 2 for transporting operation tools and materials; the transport mechanism 4 includes a linearly arranged slide rail 41 and a transport vehicle 42 mounted on the slide rail 41 .

[0034] Compared with the prior art, the ground operation area based on the vehicle roof operation provided by the utility model has the following characteristics: during operation, the vehicle body is moved along the inclined entrance and exit corridor 1 into the horizontally arranged operation corridor 2, and the top of the vehicle body is located on the ground with the help of the operation corridor 2 located below the ground, so that the staff can directly stand on the ground to perform maintenance, inspection and other operations on the top of the vehicle body without using a ladder for operation; and a transposition bridge 3 is arranged to connect the two sides of the operation corridor 2, and the staff crosses the transposition bridge 3 and performs maintenance and inspection on the top of the vehicle body on both sides of the operation corridor 2; at the same time, during inspection, the transport vehicle 42 on the transport mechanism 4 moves on the slide rail 41 to move tools, materials, etc. to one side of the vehicle body, which is convenient for the staff to use; in this way, the staff does not need to use a ladder, thereby eliminating safety hazards; and the transport vehicles 42 and the slide rails 41 are used to transport tools and materials, thereby reducing labor intensity.

[0035] See also Figure 1 and Figure 3 As a specific implementation of the ground operation area based on roof operations provided by the utility model, the number of entrance and exit corridors 1 is two, and they are respectively located on both sides of the operation corridor 2; the number of transposition bridges 3 is two, which are respectively installed above the two entrance and exit corridors 1; two entrance and exit corridors 1 are set, and are located on both sides of the operation corridor 2; the two entrance and exit corridors 1 are respectively used for the vehicle body to enter and the vehicle body to leave; and two transposition bridges 3 are set and are respectively located on both sides of the operation corridor 2, which can more conveniently shuttle between the two sides of the operation corridor 2.

[0036] See also Figure 1 and Figure 3 As a specific implementation of the ground operation area based on roof operations provided by the utility model, tracks 11 for moving the vehicle body are provided on the bottom surfaces of the entrance and exit corridor 1 and the operation corridor 2; when the vehicle body enters the entrance and exit corridor 1, it is installed on the track 11, so as to move on the entrance and exit corridor 1 and the operation corridor 2 more accurately and conveniently.

[0037] See also Figures 1 to 3 , Figure 5 As a specific implementation of the ground operation area for roof-based operations provided by the utility model, two transposition bridges 3 are provided with operation openings 31 on one side close to the operation corridor 2; that is, when the staff stands on the transposition bridge 3, they use the operation openings 31 to perform maintenance and repair operations on both ends of the top of the vehicle body, thereby improving the functionality of the entire ground operation area for roof-based operations and making the vehicle body maintenance and repair operations more complete.

[0038] See also Figures 1 to 3 , Figure 5As a specific embodiment of the ground operation area for roof operation provided by the utility model, the transposition bridge 3 includes a climbing ladder 32, a bridge body 33, and a climbing ladder 32 which are arranged and fixedly connected in sequence; the climbing ladder 32 is arranged obliquely and the lower end is fixed on the bottom surface of one side of the access corridor 1, the bridge body 33 is located directly above the access corridor 1, and the two ends are fixedly connected to the upper ends of the two climbing ladders 32; guardrails 34 are provided on both sides of the climbing ladder 32 and the bridge body 33; climbing ladders 32 are installed on both sides of the bridge body 33, and the two climbing ladders 32 are supported on the bottom surfaces of both sides of the access corridor 1; with the help of the climbing ladder 32, the staff can smoothly enter the bridge body 33. At the same time, guardrails 34 are installed on both sides of the climbing ladder 32 and the bridge body 33 to protect the staff.

[0039] See also Figure 1 and Figure 3 As a specific implementation of the ground operation area for roof operation provided by the utility model, there are two transport mechanisms 4, which are respectively opened on both sides of the access corridor 1 and the operation corridor 2; with the help of the two transport mechanisms 4, tools, materials, etc. can be directly transported to both sides of the vehicle body, which improves work efficiency and does not require workers to cross the transposition bridge 3 to transport tools, materials, etc. Each transport mechanism 4 includes multiple transport vehicles 42.

[0040] See also Figure 3 and Figure 4 As a specific embodiment of the ground operation area based on the roof operation provided by the utility model, a plurality of blanking rails 43 extending toward the operation gallery 2 are also provided on the slide rail 41, and the length direction of the blanking rail 43 is perpendicular to the length direction of the slide rail 41; in order to prevent the staff from performing maintenance and repair on the vehicle body, there is a working distance between the slide rail 41 and the operation gallery 2, and the staff stands in the working distance to work. In order to make the transport vehicle 42 transport tools and materials close to the vehicle body, the blanking rail 43 is installed on the side of the slide rail 41 close to the operation gallery 2, and the length direction of the blanking rail 43 is perpendicular to the slide rail 41, and the transport vehicle 42 can enter the blanking rail 43 from the slide rail 41 and approach the vehicle body. A plurality of blanking rails 43 are provided, and they are evenly spaced.

[0041] See also Figure 3 and Figure 4 As a specific implementation of the ground operation area based on roof operations provided by the utility model, multiple material drop rails 43 all correspond to the operation corridor 2, and are evenly spaced along the length direction of the operation corridor 2; multiple material drop rails 43 all correspond to the operation corridor 2, so the transport vehicle 42 can transport tools and materials to different positions of the operation corridor 2, which is more convenient and quick to use.

[0042] See also Figure 1 and Figure 2As a specific embodiment of the ground operation area for roof operation provided by the utility model, a clamping piece 21 and a lamp 22 detachably connected to the clamping piece 21 are provided on the inner wall of the operation corridor 2; the clamping piece 21 is installed at the upper position of the inner wall of the operation corridor 2, and the external operating rod of the lamp 22 is clamped on the clamping piece 21, and because the lamp 22 is close to the inner wall of the operation corridor 2, it will not affect the movement of the vehicle body in the operation corridor 2. When the vehicle body moves into the operation corridor 2 for maintenance and inspection, the staff can remove the lamp 22 from the clamping piece 21 on the ground, and pull it out to the operation corridor 2 and the vehicle body above the ground, and then illuminate the vehicle body for easy work. A bracket can be set on the ground to support and place the lamp 22. The clamping piece 21 includes a clamping block and a clamping slot opened on the clamping block, and the lamp 22 includes a lighting part and a gripping part, and the gripping part is clamped and installed in the clamping slot. When the lamp 22 is not in use, the lamp 22 is located on the inner wall of the operation corridor 2 and will not affect the work of the staff.

[0043] See also Figures 1 to 3 As a specific embodiment of the ground operation area for roof operation provided by the utility model, an inwardly recessed installation groove 23 is provided on the inner wall of the operation corridor 2, and the clamping piece 21 and the lamp 22 are both arranged in the installation groove 23; the installation groove 23 is provided on the operation corridor 2, so that the clamping piece 21 and the lamp 22 can be installed in the installation groove 23, and will not protrude in the operation corridor 2, so as to avoid occupying the space of the operation corridor 2. The upper end of the installation groove 23 is connected to the ground, so a cover plate 24 is installed on the ground to cover the installation groove 23. One end of the cover plate 24 is connected to the ground, and the other end is provided with a handle 26, and a long hole 25 is provided on the cover plate 24, and the long hole 25 is connected to the side near the handle 26. When the lamp 22 needs to be taken out, the staff first opens the cover 24 by holding the handle 26 , takes the lamp 22 out of the installation slot 23 , and puts the wire of the lamp 22 into the long hole 25 , and then operates the cover 24 to close the installation slot 23 .

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ground operation area for roof-based operations, characterized in that: Includes access corridors, operating corridors, transposition bridges and transport mechanisms; The access corridor and the operating corridor are both located below the ground, and the access corridor and the operating corridor are connected and arranged in sequence; the access corridor is arranged obliquely, the operating corridor is arranged horizontally, and one end of the operating corridor is connected to the lower end of the access corridor; the vehicle body enters below the ground from the access corridor and enters the operating corridor; The transposition bridge is installed above the access corridor and is located on a side of the access corridor close to the operation corridor; both ends of the transposition bridge are fixedly installed on both sides of the access corridor, and the transposition bridge is used to change the working position; The transport mechanism is installed on the outer ground of the entrance and exit corridor and the operation corridor, and is used to transport operating tools and materials; the transport mechanism includes linearly arranged slide rails and a transport vehicle cooperatively installed on the slide rails.

2. The ground operation area for roof-based operations according to claim 1, characterized in that: There are two entrance and exit corridors, which are respectively located on both sides of the operation corridor; there are two transposition bridges, which are respectively installed above the two entrance and exit corridors.

3. The ground operation area for roof-based operations according to claim 2, characterized in that: Tracks for vehicle movement are provided on the bottom surfaces of the entrance and exit corridor and the operation corridor.

4. The ground operation area for roof-based operations according to claim 2, characterized in that: An operation opening is provided on one side of the two transposition bridges close to the operation corridor.

5. The ground operation area for roof-based operations according to claim 1, characterized in that: The transposition bridge comprises a climbing ladder, a bridge body, and a climbing ladder which are arranged and fixedly connected in sequence; the climbing ladder is arranged obliquely and the lower end is fixed on the bottom surface of one side of the entrance and exit corridor, the bridge body is located directly above the entrance and exit corridor, and the two ends are fixedly connected to the upper ends of the two climbing ladders respectively; guardrails are provided on both sides of the climbing ladder and the bridge body.

6. The ground operation area for roof-based operations according to claim 1, characterized in that: The number of the transport mechanisms is two, which are respectively opened on both sides of the entrance and exit corridor and the operation corridor.

7. The ground operation area for roof-based operations according to claim 6, characterized in that: The slide rail is also provided with a plurality of material dropping rails extending toward the operation corridor, and the length direction of the material dropping rails is perpendicular to the length direction of the slide rail.

8. The ground operation area for roof-based operations according to claim 7, characterized in that: The plurality of material dropping rails all correspond to the operation corridor and are evenly spaced along the length direction of the operation corridor.

9. The ground operation area for roof-based operations according to claim 1, characterized in that: A clamping piece and a lamp detachably connected to the clamping piece are provided on the inner wall of the operation corridor.

10. The ground operation area for roof-based operations according to claim 9, characterized in that: An inwardly recessed installation groove is provided on the inner wall of the operation corridor, and the clamping piece and the lamp are both arranged in the installation groove.

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