Simple supporting structure of switch

Abstract

The utility model provides a simple supporting structure of a switch, which relates to the field of switch machine supporting and comprises a supporting component, a buffering component is arranged at the top of the supporting component and comprises a bottom buffering frame, a rubber buffering pad, a side buffering frame, a first buffering block, a moving groove, a buffering spring, a damping rod, a damping ring, a second buffering block and a moving hole, and a point switch body is arranged at the top of the buffer assembly. According to the utility model, preliminary buffering is carried out through the rubber buffering pad and the first buffering block, when vibration force is transmitted to the upper part of the switch machine body, the vibration of the switch machine body drives the second buffering block to drive the damping ring to extrude the buffering spring, the vibration force is buffered through the buffering spring, and meanwhile, the outer wall of the damping rod moves on the inner wall of the damping ring; damping is carried out through the damping ring and the damping rod, vibration force generated in the running process of a train is conveniently buffered, and damage of the vibration force to the point switch body is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a switch machine supporting technical field especially, relates to a simple and easy support structure of switch machine. BACKGROUND

[0002] Switch machine is the line equipment of guiding the locomotive vehicle and travels along the main line direction or side line direction, when supporting switch machine, need to support the switch machine in switch machine, mostly by the frame structure of angle steel, is used for supporting and fixed switch machine.

[0003] In prior art, nowadays's support structure mostly is by angle steel, because the vibration of high -speed train when travels, the support structure of angle steel is difficult to effectively buffer vibration degree, under long -term, easily cause switch machine to be influenced by vibration and be damaged. UTILITY MODEL CONTENT

[0004] The utility model discloses a simple and easy support structure of switch machine to solve the support structure of angle steel difficult to effectively buffer vibration degree in the background art, under long -term, easily cause switch machine to be influenced by vibration and be damaged.

[0005] In order to realize above -mentioned purpose, the utility model has adopted following technical scheme: including: support component, the support component includes fixed block, fixed plate, installation slot and rubber sheet, the top of support component is provided with buffer assembly, buffer assembly includes bottom buffer frame, rubber buffer pad, side surface buffer frame, first buffer block, movement slot, buffer spring, damping rod, damping ring, second buffer block and movement hole, the top of buffer assembly is provided with switch machine body.

[0006] As a preferred implementation, the inner wall of the fixed block is fixedly connected to the two sides of the fixed plate, and the installation slot is formed in the inner part of the two sides of the fixed plate.

[0007] As a preferred implementation, the inner wall of the fixed block is fixedly connected to the two sides of the fixed plate, and the installation slot is formed in the inner part of the two sides of the fixed plate.

[0008] As a preferred implementation, the inner wall of the fixed block is fixedly connected to the two sides of the fixed plate, and the installation slot is formed in the inner part of the two sides of the fixed plate.

[0009] As a preferred implementation, the inner wall of the fixed block is fixedly connected to the two sides of the fixed plate, and the installation slot is formed in the inner part of the two sides of the fixed plate.

[0010] As a preferred implementation form, the inside of the side buffer frame is provided with a moving groove, and the inner wall of the moving groove is fixedly connected with one end of the buffer spring.

[0011] As a preferred implementation form, the buffer spring is arranged outside the damping rod, and the other end of the buffer spring is fixedly connected with one side of the damping ring, and the other end of the damping ring is fixedly connected with one side of the second buffer block.

[0012] As a preferred implementation form, the inside of the second buffer block is provided with a moving hole, and the inner wall of the moving hole is movably connected with the outer wall of the damping rod, and the top of the bottom buffer frame is movably connected with the bottom of the switch machine body.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1. The utility model discloses a first buffer block and a rubber buffer pad are arranged on the bottom buffer frame, and the bottom buffer frame is movably connected with the switch machine body, and the bottom buffer frame is provided with a fixing plate, and the fixing plate is fixedly connected with the ground.

[0015] 2. The utility model discloses a first buffer block and a rubber buffer pad are arranged on the bottom buffer frame, and the bottom buffer frame is movably connected with the switch machine body, and the bottom buffer frame is provided with a fixing plate, and the fixing plate is fixedly connected with the ground. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the simple support structure of the switch machine provided by the utility model;

[0017] Figure 2 It is a structure schematic view of the simple support structure of the switch machine provided by the utility model;

[0018] Figure 3The utility model provides a kind of buffer assembly schematic view of simple support structure of switch machine for the utility model provides.

[0019] Figure 4 The utility model provides a kind of side buffer frame section view of simple support structure of switch machine for the utility model provides.

[0020] Legend:

[0021] 1, support assembly;101, fixed block;102, fixed plate;103, installation groove;104, rubber sheet;2, buffer assembly;201, bottom buffer frame;202, rubber buffer pad;203, side buffer frame;204, first buffer block;205, moving groove;206, buffer spring;207, damping rod;208, damping ring;209, second buffer block;210, moving hole;3, switch machine body. Specific embodiments

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: including: support assembly 1, support assembly 1 includes fixed block 101, fixed plate 102, installation groove 103 and rubber sheet 104, the top of support assembly 1 is provided with buffer assembly 2, buffer assembly 2 includes bottom buffer frame 201, rubber buffer pad 202, side buffer frame 203, first buffer block 204, moving groove 205, buffer spring 206, damping rod 207, damping ring 208, second buffer block 209 and moving hole 210, the top of buffer assembly 2 is provided with switch machine body 3.

[0024] In an embodiment, the inner wall of the fixed block 101 is fixedly connected with the two sides of the fixed plate 102, and the two sides of the fixed plate 102 are each provided with an installation groove 103.

[0025] Specifically, the fixed block 101 is fixedly installed on the ground, and the installation of the bolt and the stability are facilitated by the installation groove 103.

[0026] In an embodiment, the inner wall of the installation groove 103 is fixedly connected with the outer wall of the rubber sheet 104 on the upper and lower sides, and the top of the fixed plate 102 is movably connected with the bottom of the bottom buffer frame 201.

[0027] Specifically, the rubber sheet 104 is arranged to increase the friction after the nut is installed, and increase the stability after the turnout body 3 is installed.

[0028] In one embodiment, the inner wall of the bottom buffer frame 201 is fixedly connected with the outer wall of the rubber buffer pad 202, and the bottom buffer frame 201 is provided with a bolt mounting hole in the inside.

[0029] Specifically, the rubber buffer pad 202 and the first buffer block 204 are used for preliminary buffering.

[0030] In one embodiment, the two sides of the bottom buffer frame 201 are fixedly connected with the bottom of the side buffer frame 203, and the inner wall of one side of the side buffer frame 203 is fixedly connected with the outer wall of the first buffer block 204.

[0031] Specifically, the side buffer frame 203 is arranged to facilitate buffering and stabilizing the turnout body 3.

[0032] In one embodiment, the inside of the side buffer frame 203 is provided with a moving groove 205, the inner wall of the moving groove 205 is fixedly connected with one end of the buffer spring 206, and the inner wall of the moving groove 205 is fixedly connected with one end of the damping rod 207.

[0033] Specifically, the buffer spring 206 is used for buffering the vibration force, and the moving groove 205 is used to increase the stability when the second buffer block 209 moves.

[0034] In one embodiment, the buffer spring 206 is arranged outside the damping rod 207, the other end of the buffer spring 206 is fixedly connected with one side of the damping ring 208, and the other end of the damping ring 208 is fixedly connected with one side of the second buffer block 209.

[0035] Specifically, the vibration of the turnout body 3 drives the second buffer block 209 to drive the damping ring 208 to extrude the buffer spring 206, the buffer spring 206 is used for buffering the vibration force, and the outer wall of the damping rod 207 moves in the inner wall of the damping ring 208.

[0036] In one embodiment, the inside of the second buffer block 209 is provided with a moving hole 210, the inner wall of the moving hole 210 is movably connected with the outer wall of the damping rod 207, and the top of the bottom buffer frame 201 is movably connected with the bottom of the turnout body 3.

[0037] Specifically, the damping ring 208 and the damping rod 207 are used for damping, which facilitates buffering the vibration force generated during the train running and reduces the damage of the vibration force to the turnout body 3.

[0038] Working principle: when installing the switch machine body 3, first place the switch machine body 3 above the bottom buffer frame 201, with the rubber buffer pad 202 at the bottom of the switch machine body 3, the side buffer frame 203 at both sides of the switch machine body 3, and one side of the first buffer block 204 and the second buffer block 209 in contact with the outer wall of the switch machine body 3, the switch machine body 3 and the bottom buffer frame 201 are stabilized by installing bolts, the fixed block 101 is fixedly installed on the ground, the bottom buffer frame 201 is placed above the fixed plate 102, the bolts are inserted into the inside of the installation slot 103, the bottom buffer frame 201 is moved above the fixed plate 102, thereby adjusting the installation position of the switch machine body 3, the switch machine body 3 is stabilized by using the connection of the nut and the bolt, when the train runs and vibrates, first the rubber buffer pad 202 and the first buffer block 204 are used for preliminary buffering, when the vibration force is transmitted to the top of the switch machine body 3, the vibration of the switch machine body 3 drives the second buffer block 209 to drive the damping ring 208 to extrude the buffer spring 206, the vibration force is buffered by the buffer spring 206, and the outer wall of the damping rod 207 moves in the inner wall of the damping ring 208, the damping ring 208 and the damping rod 207 are used for damping.

[0039] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application still belong to the protection scope of the present application.

Claims

1. A simplified support structure for a switch, characterized in that, include: A support assembly (1) is provided, comprising a fixing block (101), a fixing plate (102), a mounting groove (103), and a rubber sheet (104). A buffer assembly (2) is provided on the top of the support assembly (1), comprising a bottom buffer frame (201), a rubber buffer pad (202), a side buffer frame (203), a first buffer block (204), a moving groove (205), a buffer spring (206), a damping rod (207), a damping ring (208), a second buffer block (209), and a moving hole (210). A switch machine body (3) is provided on the top of the buffer assembly (2).

2. The simplified support structure for a switch according to claim 1, characterized in that: The inner wall of the fixing block (101) is fixedly connected to both sides of the fixing plate (102), and the fixing plate (102) has mounting grooves (103) on both sides.

3. A simplified support structure for a switch according to claim 2, characterized in that: The upper and lower sides of the inner wall of the mounting groove (103) are fixedly connected to the outer wall of the rubber sheet (104), and the top of the fixing plate (102) is movably connected to the bottom of the bottom buffer frame (201).

4. The simplified support structure for a switch according to claim 1, characterized in that: The inner wall of the bottom buffer frame (201) is fixedly connected to the outer wall of the rubber buffer pad (202), and bolt mounting holes are provided inside the bottom buffer frame (201).

5. A simplified support structure for a switch according to claim 4, characterized in that: Both sides of the bottom buffer frame (201) are fixedly connected to the bottom of the side buffer frame (203), and the inner wall of one side of the side buffer frame (203) is fixedly connected to the outer wall of the first buffer block (204).

6. A simplified support structure for a switch according to claim 5, characterized in that: The side buffer frame (203) has a movable groove (205) inside, and the inner wall of the movable groove (205) is fixedly connected to one end of the buffer spring (206). The inner wall of the movable groove (205) is fixedly connected to one end of the damping rod (207).

7. A simplified support structure for a switch according to claim 6, characterized in that: The buffer spring (206) is located on the outside of the damping rod (207), and the other end of the buffer spring (206) is fixedly connected to one side of the damping ring (208), and the other end of the damping ring (208) is fixedly connected to one side of the second buffer block (209).

8. A simplified support structure for a switch according to claim 7, characterized in that: The second buffer block (209) has a movable hole (210) inside, and the inner wall of the movable hole (210) is movably connected to the outer wall of the damping rod (207). The top of the bottom buffer frame (201) is movably connected to the bottom of the switch machine body (3).

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