CN203403340U - Turnout displacement observation equipment - Google Patents
Turnout displacement observation equipment Download PDFInfo
- Publication number
- CN203403340U CN203403340U CN201320442763.2U CN201320442763U CN203403340U CN 203403340 U CN203403340 U CN 203403340U CN 201320442763 U CN201320442763 U CN 201320442763U CN 203403340 U CN203403340 U CN 203403340U
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- connector
- track switch
- displacement observation
- observation
- shaped
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Abstract
The utility model relates to turnout displacement observation equipment which comprises a turnout displacement observation laser distometer and a reflection target. The turnout displacement observation equipment is characterized in that the turnout displacement observation laser distometer is composed of a laser device connector, a battery box, a laser device, a U-shaped connector and a reflect plate, and the laser device connector, the battery box, the laser device, the U-shaped connector and the reflect plate are connected in sequence from bottom to top in a rotary mode; the reflection target is composed of a connector, a disc base, a reflect piece, a reflect piece base and an arc-shaped supporting block, the connector is fixedly installed on the bottom surface of the disc base in a concentric mode, the reflect piece base is fixedly installed on the top surface of the disc base, the reflect piece is installed on the reflect piece base in an embedded mode, the flat surfaces of the arc-shaped supporting block are fixedly installed on the surface, opposite to the reflect piece, of the reflect piece base, and the bottom surface of the arc-shaped supporting block is fixed to the disc base. The turnout displacement observation equipment has the advantages of being scientific and reasonable in design, suitable for turnout displacement observation, capable of being used for observation conveniently and matched and connected with other turnout observation equipment conveniently, high in observation precision, and high in innovativeness.
Description
Technical field
The utility model belongs to railway maintenance of equipment field, particularly one group of track switch displacement observation equipment.
Background technology
Rail track track switch, high-speed railway switch particularly, after a period of time operation, due to reasons such as vibrations, there is deviation and displacement in track switch head unavoidably, when deviation and displacement acquire a certain degree, must be corrected, to avoid occurring car accident, and at ordinary times, want time sight, so that grasp at any time displacement and deviation situation.In the past to track switch displacement observation, employing is buried rail underground in each railway ballast toe place, 50m place before and after track switch head, tail stock rail, stop and track switch, and height is identical with circuit rail surface height, locates to chisel mark at corresponding above-mentioned 5,3 work business personnel stay cord lines, record track switch displacement situation.The method not only needs observation personnel many, bracing wire rope is subject to wind effect large, personnel's operation is dangerous, and the rail of burying underground observation stake all needs to cut off with electric welding cutting machine while affecting big machinery sorting operation, each sorting operation, replacing track switch, cleaning, change after track switch welding upper, time-consuming, take a lot of work; Observational data precision is low.Through conscientious exploratory development, we have improved observation procedure, adopt laser observation method, concrete grammar is, before and after the track switch stock rail, stop and before trouble, trouble tail 50m place buries displacement concrete foundation underground and controls, height is contour with curb, and installing is with triangle base and the bolt of apparatus for leveling and corresponding protective device is set; During observation, screw on the screw rod of infrared facility, sight behind the screw rod center of offside, be i.e. Observable track switch displacement situation.This observation procedure only needs 1 people's operation, record.Adopt laser observation method, the most important thing is observation instrument, as required, we are when improving observation procedure, also developed the one group of observation equipment that is suitable for laser observation method observation track switch displacement situation, comprise track switch displacement observation airborne laser range finder and reflection target etc., overcome the problem of the not exclusively applicable track switch displacement observation of existing laser observation instrument.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides one group to be applicable to track switch displacement observation, the track switch displacement observation equipment that easy to use, certainty of measurement is high.
The utility model solves its technical problem and is achieved through the following technical solutions:
One group of track switch displacement observation equipment, it is characterized in that: comprise track switch displacement observation airborne laser range finder and reflection target, described track switch displacement observation airborne laser range finder is comprised of laser instrument connector, battery case, laser instrument, U-shaped connector, reflector, and laser instrument connector, battery case, laser instrument, U-shaped connector, reflector be spinning connection successively from the bottom to top; Described reflection target is comprised of connector, disc seat, reflecting piece, reflective bar, arc back-up block, connector is installed in disc seat bottom surface with one heart, reflective bar is installed in disc seat end face, reflecting piece is flush-mounted on reflective bar, the profound face of arc back-up block is installed in one side relative with reflecting piece on reflective bar, and arc back-up block bottom surface is fixedly mounted with mutually with disc seat.
And, described laser instrument connector by connector, hold up and hold hoop and form, hold up and hold hoop and be formed on connector top.
And, described in hold up the gabarit of holding hoop to be shaped with straight knurling.
And the middle part of described connector is shaped with cannelure.
And, on described battery case, be shaped with firing button.
And, on described reflective bar, be shaped with reflective film trap.
Advantage of the present utility model and beneficial effect are:
1. this group track switch displacement observation equipment, is provided with connector and connector middle part is shaped with cannelure, and gabarit is shaped with straight knurling, is convenient to be connected with other track switch observation equipment operation while being convenient to observe.
2. this group track switch displacement observation equipment, utilizes laser ranging, and certainty of measurement is high.
3. this group track switch displacement observation equipment, reflects target and is provided with reflecting piece, is convenient to observation, is conducive to improve accuracy of observation.
4. this group track switch displacement observation equipment, reflects target and is provided with arc back-up block and reflective bar, and reflecting piece fixation is not yielding.
5. this group track switch displacement observation equipment design science is reasonable, there is the track switch of being applicable to displacement observation, be convenient to observation, be convenient to be connected with other track switches observation equipment, not yielding, accuracy of observation advantages of higher, be one group of track switch displacement observation equipment with higher innovation.
Accompanying drawing explanation
Fig. 1 is the structural representation of track switch displacement observation airborne laser range finder;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the structural representation of reflection target;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the top view of Fig. 4.
1-reflector, 2-U type connector, 3-laser instrument, 4-firing button, 5-battery case, 6-hold up and hold hoop, 7-connector, 8-cannelure, the reflective bar of 9-, the reflective film trap of 10-, 11-reflecting piece, 12-arc back-up block, 13-disc seat, 14-cannelure, 15 connectors.
The specific embodiment
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
One group of track switch displacement observation equipment, comprises track switch displacement observation airborne laser range finder and reflection target.Trouble displacement observation airborne laser range finder, is comprised of laser instrument connector 7, battery case 5, laser instrument 3, U-shaped connector 2, reflector 1, and laser instrument connector, battery case, laser instrument, U-shaped connector, reflector be spinning connection successively from the bottom to top.Battery case, is shaped with firing button 4 on it.Laser instrument connector, by connector 7, hold up and hold hoop and 6 form, holds up and holds hoop and be formed on connector top, holds up hold its gabarit of hoop and be shaped with straight knurling, for holding up, holds control equipment; Its middle part of connector is all shaped with cannelure 8, for being connected with other observation equipment.Reflection target, is comprised of connector 15, disc seat 13, reflecting piece 11, reflective bar 9, arc back-up block 12.Connector is installed in disc seat bottom surface with one heart, and connector middle part is all shaped with cannelure 14, for being connected cooperation with other observation equipment; Reflective bar is installed in disc seat end face, is shaped with reflective film trap 10 on reflective bar, and reflecting piece is flush-mounted in the reflective film trap on reflective bar, and reflecting piece is convenient to observation, is conducive to improve certainty of measurement; The profound face of arc back-up block is installed in one side relative with reflecting piece on reflective bar, and arc back-up block bottom surface is fixedly mounted with mutually with disc seat, and it is firmly not yielding that arc back-up block can make reflective bar install.
Operating principle of the present utility model is:
The displacement of rail track track switch and deviation situation are observed while measuring utilizing this group track switch displacement observation equipment, observation airborne laser range finder in turnout of the present utility model is erected to observation station, reflection target of the present utility model is erected to the observation point that will measure, can have carried out displacement measurement; When measuring an observation point, reflection target is transferred to next observation point, carry out the measurement of next observation point.Because this group track switch displacement observation equipment utilizes laser ranging, certainty of measurement is high; Because this group track switch displacement observation equipment is provided with connector and connector middle part, be shaped with cannelure, be convenient to be connected with other track switch observation equipment; Because track switch displacement observation airborne laser range finder of the present utility model is shaped with to hold up hold hoop and hold up, holds hoop gabarit and be shaped with straight knurling, operation and control equipment while being convenient to observe; Because reflection target of the present utility model is provided with reflecting piece, be convenient to observation, be conducive to improve accuracy of observation, be provided with arc back-up block and reflective bar, reflecting piece fixation, not yielding.
Claims (6)
1. one group of track switch displacement observation equipment, it is characterized in that: comprise track switch displacement observation airborne laser range finder and reflection target, described track switch displacement observation airborne laser range finder is comprised of laser instrument connector, battery case, laser instrument, U-shaped connector, reflector, and laser instrument connector, battery case, laser instrument, U-shaped connector, reflector be spinning connection successively from the bottom to top; Described reflection target is comprised of connector, disc seat, reflecting piece, reflective bar, arc back-up block, connector is installed in disc seat bottom surface with one heart, reflective bar is installed in disc seat end face, reflecting piece is flush-mounted on reflective bar, the profound face of arc back-up block is installed in one side relative with reflecting piece on reflective bar, and arc back-up block bottom surface is fixedly mounted with mutually with disc seat.
2. track switch displacement observation equipment according to claim 1, is characterized in that: described laser instrument connector by connector, hold up and hold hoop and form, hold up and hold hoop and be formed on connector top.
3. track switch displacement observation equipment according to claim 2, is characterized in that: described in hold up the gabarit of holding hoop to be shaped with straight knurling.
4. track switch displacement observation equipment according to claim 2, is characterized in that: the middle part of described connector is shaped with cannelure.
5. track switch displacement observation equipment according to claim 1, is characterized in that: on described battery case, be shaped with firing button.
6. track switch displacement observation equipment according to claim 1, is characterized in that: on described reflective bar, be shaped with reflective film trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320442763.2U CN203403340U (en) | 2013-07-24 | 2013-07-24 | Turnout displacement observation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320442763.2U CN203403340U (en) | 2013-07-24 | 2013-07-24 | Turnout displacement observation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203403340U true CN203403340U (en) | 2014-01-22 |
Family
ID=49939279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320442763.2U Expired - Fee Related CN203403340U (en) | 2013-07-24 | 2013-07-24 | Turnout displacement observation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203403340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106676985A (en) * | 2016-12-26 | 2017-05-17 | 中国神华能源股份有限公司 | Auxiliary device for measuring eccentric distance of railroad bridge |
-
2013
- 2013-07-24 CN CN201320442763.2U patent/CN203403340U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106676985A (en) * | 2016-12-26 | 2017-05-17 | 中国神华能源股份有限公司 | Auxiliary device for measuring eccentric distance of railroad bridge |
| CN106676985B (en) * | 2016-12-26 | 2018-12-04 | 中国神华能源股份有限公司 | Railroad bridge eccentricity measurement servicing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |