CN215335444U

CN215335444U - Railway switch breach camera debugging frock

Info

Publication number: CN215335444U
Application number: CN202121780897.6U
Authority: CN
Inventors: 梁旭辉; 吴楠; 刘畅; 杨金永; 王长辉; 齐怀乾; 贾雪艳; 唐坤; 赵恩远; 吴兵兵
Original assignee: Tianjin Electricity Section of China Railway Beijing Group Co Ltd
Current assignee: Tianjin Electricity Section of China Railway Beijing Group Co Ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-12-28
Anticipated expiration: 2031-08-02

Abstract

The utility model belongs to the technical field of camera debugging tools, in particular to a railway turnout notch camera debugging tool, which comprises a tool whole, a screw rod and a ball body block, wherein the periphery of the tool whole is fixedly connected with a portal frame, the left side of the top of the portal frame is movably connected with the screw rod, the periphery of the top of the screw rod is fixedly connected with a gear, the periphery of the gear is movably connected with a crawler belt, the bottom of the screw rod is fixedly connected with a limiting disc, the periphery of the middle of the screw rod is movably connected with a connecting plate, the connecting plate can indirectly drive the screw rod to move up and down after a worker manually rotates the screw rod, so that the distance between a positioning plate and the ball body block can be changed, a positioning mechanism can fix the angle of the ball body block by the elasticity of a pressure spring after the positioning plate is positioned at a position which can be contacted by an extrusion block, and when the positioning plate is positioned at a position which is more than the maximum distance which the extrusion block can be popped up, the angle of the ball block can be conveniently adjusted by workers, and the ball block angle adjusting device has wide development prospect in the future.

Description

Railway switch breach camera debugging frock

Technical Field

The utility model relates to a camera debugging frock technical field specifically is railway switch breach camera debugging frock.

Background

A switch is a line connection device for switching a rolling stock from one track to another, usually laid in large numbers at stations, marshalling stations.

The current railway switch breach camera debugging frock, inconvenient staff carries out corresponding regulation to the position that is used for fixed camera to make the staff too complicated when using the frock to debug the camera, and then lead to its degree of difficulty that increases the staff's debugging easily, and inconvenient staff changes and fixes the angle of camera monitoring, thereby makes staff's debugging scope too limit, leads to the practicality of frock can't satisfy the normal use of switch breach.

Therefore, how to design the debugging tool for the notch camera of the railway turnout becomes a problem which needs to be solved currently.

Disclosure of Invention

Technical problem to be solved

The utility model aims to provide a railway turnout notch camera debugging tool, which aims to solve the problems that in the background technology, corresponding adjustment of a part for fixing a camera by a worker is inconvenient, and the angle monitored by the camera is changed and fixed by the worker.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the railway turnout notch camera debugging tool comprises a tool whole, a screw rod and a ball body block, wherein the periphery of the tool whole is fixedly connected with a portal frame, the left side of the top of the portal frame is movably connected with the screw rod, the periphery of the top of the screw rod is fixedly connected with a gear, the periphery of the gear is movably connected with a crawler belt, the bottom of the screw rod is fixedly connected with a limiting disc, the middle periphery of the screw rod is movably connected with a connecting plate, the periphery of the connecting plate is movably connected with a chute, the right side of the connecting plate is fixedly connected with a positioning plate, the middle top of the positioning plate is movably connected with an extrusion block, the top of the extrusion block is fixedly connected with a pressure spring, two sides of the top of the extrusion block are movably connected with limiting rods, the top of each limiting rod is fixedly connected with the ball body, the middle of the ball body is connected with a support shaft in a penetrating manner, and the top of the ball body is fixedly connected with a support rod, and a movable groove is embedded and connected in the middle of the top of the portal frame.

Preferably, the top of the supporting rod is fixedly connected with a clamping block, and the clamping block is set to be in a U shape.

Preferably, the number of the gears is two, the gears are fixed with the two screw rods respectively, the sizes of the two gears are consistent, and the limiting disc is arranged in a T shape.

Preferably, the bottom of the extrusion block is arc-shaped and corresponds to the top of the positioning plate, and the two limiting rods are arranged.

(III) advantageous effects

The utility model provides a railway turnout notch camera debugging tool, which has the following beneficial effects:

(1) by arranging the lifting mechanism, a worker can drive the two screw rods to rotate simultaneously in a manner of manually rotating the screw rods, and indirectly drive the connecting plate to move up and down, so that the distance between the positioning plate and the ball block can be changed, and the worker can conveniently perform corresponding debugging work on the whole tool.

(2) According to the utility model, by arranging the positioning mechanism, after the positioning plate is positioned at the position where the extrusion block can contact, the extrusion block and the positioning plate are driven to be mutually attached under the elastic action of the pressure spring, so that the angle of the ball block is fixed, and when the position of the positioning plate is greater than the maximum distance where the extrusion block can pop up, the corresponding adjustment of the angles of the ball block and the supporting rod by a worker is facilitated.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the tool of the present invention;

FIG. 2 is a schematic front sectional view of the overall tooling of the present invention;

FIG. 3 is a schematic side sectional view of the overall tooling of the present invention;

fig. 4 is a schematic top sectional view of the entire tool of the present invention.

In the figure: 1. the whole tool is integrated; 2. a gantry; 3. a screw rod; 4. a connecting plate; 5. a chute; 6. positioning a plate; 7. a support bar; 8. a clamping block; 9. a gear; 10. a crawler belt; 11. a limiting disc; 12. a sphere block; 13. a support shaft; 14. a pressure spring; 15. a limiting rod; 16. extruding the block; 17. a movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby a feature defined as "first" or "second" may explicitly or implicitly include one or more of such features, in the description of the utility model "plurality" means two or more unless explicitly specifically defined otherwise.

In the first embodiment, referring to fig. 1-4, the present invention provides a technical solution: a railway turnout notch camera debugging tool comprises a tool whole 1, a screw rod 3 and a ball block 12, wherein the periphery of the tool whole 1 is fixedly connected with a portal frame 2, the left side of the top of the portal frame 2 is movably connected with the screw rod 3, the periphery of the top of the screw rod 3 is fixedly connected with a gear 9, the periphery of the gear 9 is movably connected with a crawler 10, the bottom of the screw rod 3 is fixedly connected with a limiting disc 11, the middle periphery of the screw rod 3 is movably connected with a connecting plate 4, the periphery of the connecting plate 4 is movably connected with a chute 5, the right side of the connecting plate 4 is fixedly connected with a positioning plate 6, the middle top of the positioning plate 6 is movably connected with an extrusion block 16, the top of the extrusion block 16 is fixedly connected with a pressure spring 14, two sides of the top of the extrusion block 16 are movably connected with limiting rods 15, the top of the limiting rod 15 is fixedly connected with the ball block 12, the middle of the ball block 12 is connected with a support shaft 13 in a penetrating way, and the top of the ball block 12 is fixedly connected with a support rod 7, the middle of the top of the portal frame 2 is embedded and connected with a movable groove 17.

Preferably, the top fixedly connected with joint piece 8 of bracing piece 7, U type shape is set to joint piece 8, joint piece 8 sets up in the top of bracing piece 7, and set to U type shape, can debug the whole 1 of frock and let it be applicable to the angle that the camera shot after, because the internal diameter of joint piece 8 is corresponding with the size of camera, with this can let the staff place the camera on joint piece 8, then use parts such as bolt to fix both, make the camera can keep working under the vertically state at joint piece 8 and bracing piece 7.

Preferably, two gears 9 are arranged and are respectively fixed with two screw rods 3, the two gears 9 are in the same size, a limiting disc 11 is arranged in a T shape, a screw rod 3 on the left side of the top of a portal frame 2, a gear 9 on the periphery of the top of the screw rod 3, a crawler 10 on the periphery of the gear 9, a limiting disc 11 at the bottom of the screw rod 3, a connecting plate 4 on the periphery of the middle of the screw rod 3 and a chute 5 on the periphery of the connecting plate 4 jointly form a lifting mechanism, the screw rod 3 is arranged on the left side of the top of the portal frame 2, the gear 9 is arranged on the periphery of the top of the screw rod 3, the two gears 9 are respectively fixed with the two screw rods 3 and then are connected through the crawler 10 on the periphery of the gear 9, so that a worker can simultaneously drive the two screw rods 3 to rotate together after rotating the screw rod 3 on the left side and can drive the two screw rods 3 to rotate together on the basis of the same size of the two gears 9, the rotating speeds of the two screw rods 3 are consistent, then the bottom of the screw rod 3 is fixed with the limiting disc 11, the limiting disc 11 is arranged in a T shape, and the height of the screw rod 3 can not change by the limiting disc 11, so that after the screw rod 3 rotates, the connecting plate 4 at the periphery of the middle of the screw rod 3 can drive the connecting plate 4 to move up and down under the action of the thread relationship between the screw rod and the connecting plate, the height of the positioning plate 6 can be changed, the distance between the positioning plate and the ball body 12 can be changed, the elasticity of the pressure spring 14 can not act on the positioning plate 6, and further the corresponding debugging work of a worker on the tool whole 1 can be facilitated indirectly, so that the two screw rods 3 can be driven to rotate simultaneously by the worker in a manner of manually rotating the screw rod 3 through the lifting mechanism arranged in the tool whole 1, and indirectly drive connecting plate 4 with this and reciprocate to can change the interval of locating plate 6 and spheroid piece 12, so that the staff carries out corresponding debugging work to the whole 1 of frock.

Preferably, the bottom of the extrusion block 16 is arc-shaped and corresponds to the top of the positioning plate 6, two limiting rods 15 are arranged, the positioning plate 6 on the right side of the connecting plate 4, the extrusion block 16 on the middle top of the positioning plate 6, a pressure spring 14 on the top of the extrusion block 16, the limiting rods 15 on two sides of the top of the extrusion block 16, a ball block 12 on the top of the limiting rod 15 and a support shaft 13 in the middle of the ball block 12 jointly form a positioning mechanism, the positioning plate 6 is arranged on the right side of the connecting plate 4, the extrusion block 16 is arranged on the middle top of the positioning plate 6, the bottom of the extrusion block 16 is arc-shaped and corresponds to the top of the positioning plate 6, then the pressure spring 14 is enabled to apply downward acting force to the extrusion block 16 by taking the top of the pressure spring 14 as an acting point through the elastic action of the pressure spring 14 on the top of the extrusion block 16, and the extrusion block 16 and the positioning plate 6 are enabled to be mutually attached, so as to increase the friction force between the two, after the positioning plate and the ball block are mutually attached, the angle of the ball block 12 at the top of the limiting rod 15 can be kept through the limiting rods 15 at the two sides of the top of the extrusion block 16, after a worker enlarges the distance between the positioning plate 6 and the ball block 12 through the lifting mechanism, after the elastic force of the pressure spring 14 applies pressure to the extrusion block 16, the distance which the extrusion block 16 bounces to is less than the whole length of the limiting rod 15, so that the ball block 12 is in a movable state at the moment, the ball block 12 can rotate by taking the supporting shaft 13 in the middle of the ball block as the center of a circle, the inclination angle of the supporting rod 7 is changed, the effect of debugging the angle of the whole tool 1 by the worker is achieved, meanwhile, the worker can transversely move the ball block 12 by taking the supporting shaft 13 as a track at the moment, and then after the positioning plate 6 is located at a position where the extrusion block 16 can contact, the angle of the supporting rod 7 can be indirectly positioned, therefore, the positioning mechanism is arranged in the whole tool 1, after the positioning plate 6 is located at the position where the extrusion block 16 can contact, the extrusion block 16 and the positioning plate 6 are driven to be attached to each other under the elastic action of the pressure spring 14, so that the angle of the ball block 12 is fixed, and when the position where the positioning plate 6 is located is greater than the maximum distance where the extrusion block 16 can pop up, the angle of the ball block 12 and the angle of the supporting rod 7 can be adjusted correspondingly by a worker.

In conclusion, the working process of the utility model is as follows: when a worker needs to use the whole tool 1 to debug the working angle of the camera, the worker can fix the camera in the clamping block 8 and keep the camera and the supporting rod 7 in a vertical state, then the worker manually rotates the screw rod 3 to drive the connecting plate 4 to move up and down, and the connecting plate 4 and the positioning plate 6 move down to a distance larger than the maximum distance which can be popped up by the extrusion block 16, so that the ball block 12 and the positioning mechanism cannot be stressed and are in a movable state, the worker can adjust the angle of the ball block 12 at the moment and change the shooting angle of the supporting rod 7 and the camera, the whole tool 1 can achieve the debugging effect, the worker can reverse the screw rod 3 according to the angle required after debugging, and the positioning plate 6 moves upwards, until the extrusion piece 16 and the locating plate 6 are mutually attached, the friction force between the extrusion piece and the locating plate is increased, the angle of the sphere block 12 at the moment cannot be changed, and then the shooting angle of the support rod 7 and the camera can be fixed, so that the corresponding monitoring work can be carried out on the turnout notch.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. Railway switch breach camera debugging frock, including whole (1), lead screw (3) of frock and spheroid piece (12), its characterized in that: the periphery of the whole tool (1) is fixedly connected with a portal frame (2), the top left side of the portal frame (2) is movably connected with a screw rod (3), the top periphery of the screw rod (3) is fixedly connected with a gear (9), the periphery of the gear (9) is movably connected with a crawler (10), the bottom of the screw rod (3) is fixedly connected with a limiting disc (11), the middle periphery of the screw rod (3) is movably connected with a connecting plate (4), the periphery of the connecting plate (4) is movably connected with a chute (5), the right side of the connecting plate (4) is fixedly connected with a positioning plate (6), the middle top of the positioning plate (6) is movably connected with an extrusion block (16), the top of the extrusion block (16) is fixedly connected with a pressure spring (14), the two sides of the top of the extrusion block (16) are movably connected with limiting rods (15), the top of the limiting rods (15) is fixedly connected with a ball block (12), the middle of the ball block (12) is connected with a support shaft (13) in a penetrating way, and the top of the ball block (12) is fixedly connected with a support rod (7).

2. The railway turnout notch camera debugging tool of claim 1, which is characterized in that: a movable groove (17) is embedded and connected in the middle of the top of the portal frame (2).

3. The railway turnout notch camera debugging tool of claim 1, which is characterized in that: the top fixedly connected with joint piece (8) of bracing piece (7), joint piece (8) set to the U type shape.

4. The railway turnout notch camera debugging tool of claim 1, which is characterized in that: the two gears (9) are fixed with the two screw rods (3) respectively, and the two gears (9) are consistent in size.

5. The railway turnout notch camera debugging tool of claim 1, which is characterized in that: the limiting disc (11) is arranged in a T shape.

6. The railway turnout notch camera debugging tool of claim 1, which is characterized in that: the bottom of the extrusion block (16) is arc-shaped and corresponds to the top of the positioning plate (6).

7. The railway turnout notch camera debugging tool of claim 1, which is characterized in that: the number of the limiting rods (15) is two.