CN217541888U - Precision device for monitoring deformation of high-speed rail - Google Patents
Precision device for monitoring deformation of high-speed rail Download PDFInfo
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- CN217541888U CN217541888U CN202220977696.3U CN202220977696U CN217541888U CN 217541888 U CN217541888 U CN 217541888U CN 202220977696 U CN202220977696 U CN 202220977696U CN 217541888 U CN217541888 U CN 217541888U
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- fixed connection
- deformation
- precision
- monitoring
- speed rail
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Abstract
The utility model discloses a high-speed railway deformation monitoring's precision device belongs to the high-speed railway field. The utility model provides a high-speed railway deformation monitoring's precision device, includes the protection box body, and protection box body one side is articulated to be provided with the box cover body, and is symmetrical structure sliding connection in the protection box body and is provided with two holders, and the centre gripping is provided with the high-speed railway and warp precision monitoring device body between two holders. Be provided with a plurality of damping spring settings through box cover body one side fixed connection for box cover body closed back, elastic pressure plate can be to the inseparable pressfitting of high-speed railway deformation precision monitoring device body top surface, and elastic pressure plate one side fixed connection is provided with a plurality of rubber ball post settings, and difficult slip drops when making elastic pressure plate compress tightly the high-speed railway deformation precision monitoring device body.
Description
Technical Field
The utility model relates to a high-speed railway field, more specifically say, relate to a high-speed railway deformation monitoring's precision device.
Background
In order to guarantee that a high-speed rail can normally run, railway maintenance personnel need to regularly use a precise monitoring device to detect the appearance and internal devices of the high-speed rail, but the existing high-speed rail deformation precise monitoring device is poor in protection effect and easy to be impacted by the outside during carrying, so that the internal devices of the high-speed rail deformation precise monitoring device are damaged, and therefore the high-speed rail deformation monitoring precise device is provided.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide a high-speed railway deformation monitoring's precision device to solve the problem that proposes among the above-mentioned background art.
2. Technical scheme
The utility model provides a high-speed railway deformation monitoring's precision equipment, includes the protection box body, protection box body one side is articulated to be provided with the box cover body, just be symmetrical structure sliding connection in the protection box body and be provided with two holders, and two the centre gripping is provided with the high-speed railway deformation precision monitoring device body between the holder.
As an alternative of this application file technical scheme, be symmetrical structure in the protection box body and seted up two spacing grooves, the spacing groove is splayed structure.
As an alternative of this document technical scheme, the box cover props L type structure, a plurality of guide ways have been seted up to box cover body one side, just box cover body one side fixed connection is provided with a plurality of damping spring, and is a plurality of damping spring one side fixed connection is provided with elastic pressure plate, elastic pressure plate one end fixed connection is provided with a plurality of direction sliders, direction slider and guide way sliding fit set up, just elastic pressure plate one side fixed connection is provided with a plurality of rubber ball posts.
As an alternative of this application file technical scheme, the holder is including drawing holding the post, draw holding the post and protecting box body sliding fit sets up, just draw holding post one end fixed connection and being provided with the slide cover, be symmetrical structure in the slide cover and seted up two shifting chutes, just be symmetrical structure sliding fit in the slide cover and be provided with two telescopic splint.
As an alternative of this application file technical scheme, two fixed connection is provided with a plurality of extension springs between the retractable splint, retractable splint one side fixed connection is provided with spacing traveller, just retractable splint opposite side fixed connection is provided with the extrusion post, the equal sliding fit setting in extrusion post and shifting chute and spacing groove.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses a holder warp the spacing setting of accurate monitoring devices body centre gripping to the high-speed railway for the high-speed railway warp accurate monitoring devices body and places more stably, is difficult for rocking, thereby protects the high-speed railway and warp accurate monitoring devices body and is difficult for taking place the striking and cause the damage.
2. The utility model discloses a box cover body one side fixed connection is provided with a plurality of damping spring settings for after the box cover body is closed, elastic pressure plate can warp accurate monitoring devices body top surface to the high-speed railway and closely pressfitting, and elastic pressure plate one side fixed connection is provided with a plurality of rubber ball post settings, is difficult for sliding when making elastic pressure plate compress tightly the high-speed railway and warp accurate monitoring devices body and drops.
Drawings
FIG. 1 is an internal schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the clamping member of the present invention;
the reference numbers in the figures illustrate: 1. a protective box body; 2. a case cover body; 3. a clamping member; 4. a high-speed rail deformation precision monitoring device body; 101. a limiting groove; 201. a damping spring; 202. an elastic pressure plate; 203. a rubber ball column; 204. a guide groove; 301. pulling and holding the column; 302. a slide plate sleeve; 303. a moving groove; 304. a retractable splint; 305. a tension spring; 306. a limiting sliding column; 307. the column is squeezed.
Detailed Description
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a high-speed railway deformation monitoring's precision device, includes protection box body 1, and protection box body 1 one side is articulated to be provided with the lid body 2, and is symmetrical structure sliding connection in the protection box body 1 and is provided with two holders 3, and the centre gripping is provided with high-speed railway deformation precision monitoring device body 4 between two holders 3.
The utility model discloses a holder 3 is to the high-speed railway spacing setting of 4 centre grippings of accurate monitoring device body that warp for high-speed railway warp accurate monitoring device body 4 and places more stably, is difficult for rocking, thereby protects high-speed railway and warp accurate monitoring device body 4 and be difficult for taking place the striking and cause the damage.
Specifically, two limiting grooves 101 are symmetrically formed in the protective box body 1, and the limiting grooves 101 are of a splayed structure.
The utility model discloses a spacing groove 101 is eight style of calligraphy structure settings for the spacing extension of flexible splint 304 in holder 3 is convenient for warp 4 centre grippings of accurate monitoring devices body to the high-speed railway and is used.
Further, 2 prop L type structures of box cover body, a plurality of guide way 204 have been seted up to 2 one sides of box cover body, and 2 one sides fixed connection of box cover body is provided with a plurality of damping spring 201, a plurality of damping spring 201 one side fixed connection are provided with elastic pressure plate 202, elastic pressure plate 202 one end fixed connection is provided with a plurality of direction sliders, direction slider and guide way 204 sliding fit set up, and elastic pressure plate 202 one side fixed connection is provided with a plurality of rubber ball posts 203.
The utility model discloses a 2 one side fixed connection of box cover body are provided with a plurality of damping spring 201 settings for 2 closed backs of box cover body, elastic pressing plate 202 can be to the 4 top surfaces inseparable pressfittings of high-speed railway deformation precision monitoring device body, and elastic pressing plate 202 one side fixed connection is provided with a plurality of rubber ball posts 203 settings, and difficult slip drops when making elastic pressing plate 202 compress tightly high-speed railway deformation precision monitoring device body 4.
Further still, holder 3 is including drawing and holding post 301, draws and holds post 301 and protection box body 1 sliding fit setting, and draws and hold post 301 one end fixed connection and be provided with slide sleeve 302, is symmetrical structure in the slide sleeve 302 and has seted up two shifting chutes 303, and is symmetrical structure sliding fit in the slide sleeve 302 and is provided with two flexible splint 304.
In addition, fixed connection is provided with a plurality of extension springs 305 between two flexible splint 304, and flexible splint 304 one side fixed connection is provided with spacing traveller 306, and flexible splint 304 opposite side fixed connection is provided with extrusion post 307, and extrusion post 307 sets up with shifting chute 303 and the equal sliding fit of spacing groove 101.
The utility model discloses an extension spring 305 sets up for when two flexible splint 304 spacing removal switches on, reset fast.
When the precision device for monitoring the deformation of the high-speed rail is needed, firstly, a hasp between the box cover body 2 and the protection box body 1 is opened, then, the box cover body 2 is opened, at the moment, along with the opening of the box cover body 2, the compressed damping spring 201 resets, the box cover body 2 is driven to expand rapidly, when the high-speed rail deformation precision monitoring device body 4 arranged between the two clamping pieces 3 in a clamping mode needs to be taken out, the two pulling and holding columns 301 are pulled to extend outwards, at the moment, the pulling and holding columns 301 drive the sliding plate sleeve 302 arranged in a fixed connection mode to move outwards in a limiting mode, meanwhile, the telescopic clamping plates 304 in the sliding plate sleeve 302 are opened outwards under the action of the limiting grooves 101 arranged in a splayed mode, the tension springs 305 arranged between the two telescopic clamping plates 304 are stretched, the elasticity is increased, and after the telescopic clamping plates 304 are expanded, the high-speed rail deformation precision monitoring device body 4 arranged between the two clamping pieces 3 in a clamping mode can be taken down for use.
Claims (5)
1. The utility model provides a high-speed railway deformation monitoring's precision device, includes protection box body (1), its characterized in that: the high-speed rail deformation precision monitoring device is characterized in that a box cover body (2) is hinged to one side of the protection box body (1), two clamping pieces (3) are arranged in the protection box body (1) in a sliding connection mode and are of a symmetrical structure, and a high-speed rail deformation precision monitoring device body (4) is arranged between the clamping pieces (3) in a clamping mode.
2. The precision device for deformation monitoring of high-speed rail according to claim 1, wherein: two limiting grooves (101) are arranged in the protective box body (1) in a symmetrical structure, and the limiting grooves (101) are of a splayed structure.
3. The precision device for monitoring the deformation of the high-speed rail according to claim 1, wherein: the box cover body (2) props L type structure, a plurality of guide way (204) have been seted up to box cover body (2) one side, just box cover body (2) one side fixed connection is provided with a plurality of damping spring (201), and is a plurality of damping spring (201) one side fixed connection is provided with elastic pressure plate (202), elastic pressure plate (202) one end fixed connection is provided with a plurality of direction sliders, the direction slider sets up with guide way (204) sliding fit, just elastic pressure plate (202) one side fixed connection is provided with a plurality of rubber ball post (203).
4. The precision device for monitoring the deformation of the high-speed rail according to claim 1, wherein: holder (3) hold post (301) including pulling, pull and hold post (301) and protection box body (1) sliding fit setting, just pull and hold post (301) one end fixed connection and be provided with slide sleeve (302), be symmetrical structure in slide sleeve (302) and seted up two shifting chutes (303), just it is symmetrical structure sliding fit and is provided with two telescopic splint (304) in slide sleeve (302).
5. The precision device for monitoring the deformation of the high-speed rail according to claim 4, wherein: two fixed connection is provided with a plurality of extension springs (305) between flexible splint (304), flexible splint (304) one side fixed connection is provided with spacing traveller (306), just flexible splint (304) opposite side fixed connection is provided with extrusion post (307), extrusion post (307) and shifting chute (303) and the equal sliding fit setting of spacing groove (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220977696.3U CN217541888U (en) | 2022-04-26 | 2022-04-26 | Precision device for monitoring deformation of high-speed rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220977696.3U CN217541888U (en) | 2022-04-26 | 2022-04-26 | Precision device for monitoring deformation of high-speed rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217541888U true CN217541888U (en) | 2022-10-04 |
Family
ID=83430933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220977696.3U Active CN217541888U (en) | 2022-04-26 | 2022-04-26 | Precision device for monitoring deformation of high-speed rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217541888U (en) |
-
2022
- 2022-04-26 CN CN202220977696.3U patent/CN217541888U/en active Active
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