CN206663037U - A kind of railway track displacement monitoring fixture - Google Patents
A kind of railway track displacement monitoring fixture Download PDFInfo
- Publication number
- CN206663037U CN206663037U CN201720319502.XU CN201720319502U CN206663037U CN 206663037 U CN206663037 U CN 206663037U CN 201720319502 U CN201720319502 U CN 201720319502U CN 206663037 U CN206663037 U CN 206663037U
- Authority
- CN
- China
- Prior art keywords
- rail
- clamping plate
- railway track
- holding chamber
- displacement monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
It the utility model is related to frock clamp field, specially a kind of railway track displacement monitoring fixture, including base, clamping plate, monitoring device holding chamber, upper cover plate and lower cover, dress is surveyed device and is placed in holding chamber, there is cable to be connected with outside, clamping plate is fixedly connected with the rail flange of rail, can monitor steel rail displacement and settling data；The beneficial effects of the utility model：This steel rail displacement monitoring jig Design is reasonable, simple in construction, easy to use；Caging bolt on clamping plate is obliquely installed, it is ensured that bolt is vertical with flange of rail inclined-plane, and snap-in force is stronger, more stable；Reliable and safety, damage will not be produced to rail, it is easy to accomplish the debugging and dismounting of displacement meter.
Description
Technical field
Frock clamp field is the utility model is related to, specially a kind of railway track displacement monitoring fixture.
Background technology
It is used for rapid fastening workpiece when fixture is processing, lathe, cutter, workpiece is kept the technique dress of correct relative position
Put.That is frock clamp is the indispensable part of machining, machine tool technology at a high speed, it is efficient, accurate, compound,
Under the drive that intelligence, environmentally friendly direction are developed, clamp technology is just towards high-precision, efficient, module, combination, general, economic direction hair
Exhibition., it is necessary to monitor the parameters such as the displacement of rail, sedimentation in real time during railway operation.
A kind of railway track displacement monitoring fixture is disclosed in Chinese patent storehouse（CN201420579138.7）, there is a class
The profile of cuboid, it is characterised in that：There is a recess (31) the fixture side, the recess (31) and rail (1) bottom plate phase
With rail (1) bottom panel side can be embedded in the recess；There is screw (33) above the recess (31)；The recess (31)
There is displacement meter connecting hole (35) lower section, there is pass through aperture (32) below the displacement meter connecting hole.Its advantage be it is simple in construction,
It is easy for installation, reliable and safe, damage will not be produced to rail, it is easy to accomplish the debugging and dismounting of displacement meter.
At present, install on railway track and consolidate for monitor that the displacement meter of relative displacement between rail and track plates uses
Determine part to be generally welded in rail foot.The field monitoring displacement meter welded and installed mode of this steel rail displacement of prior art
Practical operation is inconvenient, and damage can be produced to rail and can not reuse fixture, this is its shortcoming.
Utility model content
The purpose of this utility model is to provide a kind of railway track displacement monitoring fixture, including base, clamping plate, monitoring device
Holding chamber, upper cover plate and lower cover, dress are surveyed device and are placed in holding chamber, have cable to be connected with outside, clamping plate is consolidated with the rail flange of rail
Fixed connection, can monitor steel rail displacement and settling data.
To achieve these goals, the utility model uses following technical scheme
A kind of railway track displacement monitoring fixture, it includes, clamping plate 1, caging bolt 2, fastener 3, base 4, placement
Room 5, lower baffle plate 6, string holes 7, spacing hole 8, screw 9.
Described one end of clamping plate 1 is provided with spacing hole 8, and the other end of clamping plate 1 is provided with screw 9, and the caging bolt 2 is worn
Cross spacing hole 8 and be threadedly coupled with clamping plate 1, the base 4 is provided at both ends with screw 9, the both ends of base 4 respectively with clamping plate 1
It is fixedly connected by fastener 3, the lower section of base 4 is provided with holding chamber 5, and string holes 7, institute are provided with the holding chamber 5
The bottom of holding chamber 5 is stated to be fixedly connected with lower baffle plate 6.
Preferably, the inner side of clamping plate 1 is provided with soft pad.
Preferably, the caging bolt 2 is vertical with the inclined-plane of rail rail chair.
Preferably, the fastener 3 is fastening bolt.
Preferably, the holding chamber 5, lower baffle plate 6 are integrally formed.
Preferably, the lower baffle plate 6 is the L-shaped fallen down counterclockwise.
The beneficial effects of the utility model：This steel rail displacement monitoring jig Design is reasonable, simple in construction, easy to use；Folder
Caging bolt on plate is obliquely installed, it is ensured that bolt is vertical with flange of rail inclined-plane, and snap-in force is stronger, more stable；Reliable and safety, no
Damage can be produced to rail, it is easy to accomplish the debugging and dismounting of displacement meter.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is structural representation of the present utility model.
In Fig. 1,1- clamping plates, 2- caging bolts, 3- fasteners, 4- bases, 5- holding chambers, 6- lower baffle plates, 7- string holes, 8-
Spacing hole, 9- screws.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in figure 1, described one end of clamping plate 1 is provided with spacing hole 8, the other end of clamping plate 1 is provided with screw 9, described
Caging bolt 2 is threadedly coupled through spacing hole 8 and with clamping plate 1, and the base 4 is provided at both ends with screw 9, the both ends of base 4
It is fixedly connected respectively with clamping plate 1 by fastener 3, the lower section of base 4 is provided with holding chamber 5, is set on the holding chamber 5
There is string holes 7, the bottom of holding chamber 5 is fixedly connected with lower baffle plate 6.
The inner side of clamping plate 1 is provided with soft pad；The caging bolt 2 is vertical with the inclined-plane of rail rail chair；It is described tight
It is fastening bolt to be fixedly mounted with and put 3；The holding chamber 5, lower baffle plate 6 are integrally formed；The lower baffle plate 6 is the L-shaped fallen down counterclockwise.
Operation principle
During installation, first monitoring device is put into holding chamber 5, cable goes out away from string holes 7, and base 4 is placed in into rail rail
Beneath face, web of the rail both sides set clamping plate 1 respectively, are connected clamping plate 1 and base 4 using fastener 3, then adjust spacing spiral shell
Bolt 2, clamping plate 1 and the flange of rail are fixed together, you can carry out steel rail displacement monitoring.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describe
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Finally it should be noted that present invention disclosed above preferred embodiment, which is only intended to help, illustrates the present invention.It is excellent
Embodiment is selected not have all details of detailed descriptionthe, it is only described embodiment also not limit the invention.Obviously, root
According to the content of this specification, can make many modifications and variations.This specification is chosen and specifically describes these embodiments, be in order to
The principle and practical application of the present invention is preferably explained, so that skilled artisan can be best understood by and utilize
The present invention.The invention is limited only by the claims and the full scope thereof and equivalents thereof.
Claims (6)
1. a kind of railway track displacement monitoring fixture, it is characterised in that it includes, clamping plate（1）, caging bolt（2）, fastener
（3）, base（4）, holding chamber（5）, lower baffle plate（6）, string holes（7）, spacing hole（8）, screw（9）；Wherein, the clamping plate（1）One
End is provided with spacing hole（8）, the clamping plate（1）The other end is provided with screw（9）, the caging bolt（2）Through spacing hole（8）
And and clamping plate（1）Threaded connection, the base（4）It is provided at both ends with screw（9）, the base（4）Both ends respectively with clamping plate（1）
Pass through fastener（3）It is fixedly connected, the base（4）Lower section is provided with holding chamber（5）, the holding chamber（5）On be provided with
String holes（7）, the holding chamber（5）Bottom and lower baffle plate（6）It is fixedly connected.
A kind of 2. railway track displacement monitoring fixture according to claim 1, it is characterised in that the clamping plate（1）Inner side
It is provided with soft pad.
A kind of 3. railway track displacement monitoring fixture according to claim 1, it is characterised in that the caging bolt（2）
It is vertical with the inclined-plane of rail rail chair.
A kind of 4. railway track displacement monitoring fixture according to claim 1, it is characterised in that the fastener（3）
For fastening bolt.
A kind of 5. railway track displacement monitoring fixture according to claim 1, it is characterised in that the holding chamber（5）, under
Baffle plate（6）It is integrally formed.
A kind of 6. railway track displacement monitoring fixture according to claim 1, it is characterised in that the lower baffle plate（6）For
The L-shaped fallen down counterclockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720319502.XU CN206663037U (en) | 2017-03-29 | 2017-03-29 | A kind of railway track displacement monitoring fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720319502.XU CN206663037U (en) | 2017-03-29 | 2017-03-29 | A kind of railway track displacement monitoring fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663037U true CN206663037U (en) | 2017-11-24 |
Family
ID=60373655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720319502.XU Expired - Fee Related CN206663037U (en) | 2017-03-29 | 2017-03-29 | A kind of railway track displacement monitoring fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986462A (en) * | 2019-03-15 | 2019-07-09 | 浙江杭机股份有限公司 | 55 ° of dovetail guide processing tools |
-
2017
- 2017-03-29 CN CN201720319502.XU patent/CN206663037U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986462A (en) * | 2019-03-15 | 2019-07-09 | 浙江杭机股份有限公司 | 55 ° of dovetail guide processing tools |
| CN109986462B (en) * | 2019-03-15 | 2020-07-17 | 浙江杭机股份有限公司 | 55-degree dovetail guide rail machining tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180917 Address after: 102601 Longxing Road, Pang Zhuang Town, Daxing District, Beijing 6 Patentee after: Beijing Senma Railway Electrical Equipment Co.,Ltd. Address before: 364000 No. 6, lower banana pits group, Bi Po village, Lake Lei Town, Yongding District, Longyan, Fujian Patentee before: Gong Xueping |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |