CN214583058U - Telescopic infrared limit range finder special for railway station and track - Google Patents
Telescopic infrared limit range finder special for railway station and track Download PDFInfo
- Publication number
- CN214583058U CN214583058U CN202120588978.XU CN202120588978U CN214583058U CN 214583058 U CN214583058 U CN 214583058U CN 202120588978 U CN202120588978 U CN 202120588978U CN 214583058 U CN214583058 U CN 214583058U
- Authority
- CN
- China
- Prior art keywords
- infrared
- rod
- connecting shaft
- telescopic
- cross rod
- 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.)
- Active
Links
Images
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model provides a telescopic infrared limit distance measuring instrument special for railway platforms and rails, wherein the vertical rods and the horizontal rods are telescopic rods, and scales are drawn on the vertical rods and the horizontal rods; a height gauge capable of sliding on the upright rod is arranged at the upper part of the upright rod, and the cross rod is hinged with the height gauge through a connecting shaft; the cross bar is provided with a transverse ruler, the height ruler and the transverse ruler are both provided with an infrared transmitter and an infrared receiver, and the infrared receiver and the infrared transmitter are arranged oppositely; the upper end of the upright rod is also provided with a vertical instrument; still be equipped with the spirit level on the horizontal pole upside, still be equipped with the inductive head at the front end of horizontal pole, two inductive heads are located the top and the downside of horizontal pole. The beneficial effects are as follows: this distancer sets up at the both ends of measuring point can, in the use, the operation personnel utilize high power monocular to observe measurement process, the data of each section of accurate record, so this patent simple structure convenient to use, it is high to measure the precision, and measurement efficiency is high.
Description
Technical Field
The utility model relates to an infrared distance measuring field especially indicates a special telescopic infrared ray limit distancer of railway platform, track.
Background
The geographical form, the architectural form around the railway line, and even the form of the line itself, can vary to varying degrees under certain conditions. With the rapid development of the railway electrification line, the traditional measurement means cannot adapt to the requirements of rapid, accurate and safe building clearance detection; however, the handheld laser scanning range finder can realize non-contact measurement, but only single-point measurement is adopted, the continuity is poor, and the measurement reference point cannot be fixed; the tunnel detection vehicle has the advantages of high measurement speed and high precision, is only suitable for bridge and tunnel clearance measurement, occupies the transportation cost and is expensive in equipment cost.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that exists among the prior art, provide a special telescopic infrared ray limit distancer of railway platform, track.
The technical scheme of the utility model is realized like this:
the utility model provides a special telescopic infrared ray limit distancer of railway platform, track, includes: the device comprises upright posts, a cross rod, an infrared transmitter, an infrared receiver and a spring closing support, wherein the upright posts and the cross rod are telescopic rods, and scales are drawn on the upright posts and the cross rod; a height gauge capable of sliding on the upright rod is arranged at the upper part of the upright rod, and the cross rod is hinged with the height gauge through a connecting shaft; a transverse ruler is arranged on the cross rod, an infrared transmitter and an infrared receiver are arranged on the height ruler and the transverse ruler, and the infrared receiver and the infrared transmitter are arranged oppositely; the upper end of the upright rod is also provided with a vertical instrument; the horizontal pole upside still is equipped with the spirit level the front end of horizontal pole still is equipped with the inductive head, two the inductive head is located the top and the downside of horizontal pole.
Further, the lower end of the vertical rod is also provided with a spring combining support, the spring combining support comprises a connecting shaft, a clamping support and a spring, the connecting shaft is installed at the lower end of the vertical rod through a connecting shaft seat, the clamping support is installed at the two ends of the connecting shaft, and the connecting shaft is further sleeved with a return spring.
Furthermore, hydraulic devices are arranged in the vertical rods and the cross rods and control the vertical rods and the cross rods to stretch out and draw back.
Furthermore, a manual control button is arranged on one side of the vertical rod, and the manual control button can control the starting and stopping of the hydraulic device.
Further, still be equipped with power, control chip, signal transceiver in the pole setting, the power uses as power supply, control chip with the inductive head, hydraulic means infrared transmitter infrared receiver electricity is connected, signal transceiver with control chip connects, signal transceiver still can receive or send signal to handheld control terminal.
The beneficial effects are that: this distancer sets up at the both ends of measuring point can, in the use, the operation personnel utilize high power monocular to observe measurement process, the data of each section of accurate record, so this patent simple structure convenient to use, it is high to measure the precision, and measurement efficiency is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a fully developed view of the present invention;
FIG. 2 is a schematic view of the present invention in a folded configuration;
FIG. 3 is a rear view of FIG. 1;
fig. 4 is a schematic view of the application of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1 to 4, a telescopic infrared range finder for railway platform and track comprises: the device comprises upright posts 1, a cross rod 2, an infrared emitter 3, an infrared receiver 4 and a spring closing support 5, wherein the upright posts 1 and the cross rod 2 are telescopic rods, and scales are drawn on the upright posts 1 and the cross rod 2; the lower end of the vertical rod 1 is further provided with a spring closing support 5, the spring closing support 5 comprises a connecting shaft 501, a clamping support 502 and a reset spring 503, the connecting shaft 501 is installed at the lower end of the vertical rod 1 through a connecting shaft 501 seat, the clamping support 502 is installed at two ends of the connecting shaft 501, the reset spring 503 is further sleeved on the connecting shaft 501, the main function of the spring closing support 5 is to fix the vertical rod 1 on a rail, the clamping support 502 of the spring closing support 5 can rotate at a certain angle, when the clamping support 502 is opened outwards, the vertical rod 1 is placed on the rail, then the clamping support 502 is loosened, and due to the fact that the reset spring 503 is arranged on the connecting shaft 501, the clamping support 502 is reset and clamped on the edge of the rail under the action of the reset force.
Be equipped with on 1 upper portion of pole setting can be on pole setting 1 gliding tongue 6, both sides are equipped with infra-red transmitter 3 and infrared receiver 4 respectively around tongue 6, tongue 6 can slide and can not fall when not atress on the upper portion of pole setting 1, install perpendicular appearance 7 in pole setting 1 upper end, perpendicular appearance 7 can monitor whether pole setting 1 is perpendicular with ground, be equipped with hydraulic means (not drawn) in pole setting 1, hydraulic means (not drawn) can control the rising and the decline of pole setting 1 first section.
The lower side of the tail end of the cross rod 2 is hinged with the height gauge 6 through a connecting shaft 501; a transverse ruler 8 is arranged on the cross rod 2, an infrared transmitter 3 and an infrared receiver 4 are also arranged on the transverse ruler 8, and the infrared receiver 4 and the infrared transmitter 3 are arranged oppositely; still be equipped with spirit level 9 on 2 upsides of horizontal pole to guarantee that horizontal pole 2 is in the horizontality, still be equipped with inductive head 10 at the front end of horizontal pole 2, two inductive heads 10 are located the top and the downside of horizontal pole 2, and inductive head 10 can respond to whether horizontal pole 2 reaches station platform department, and when normal use, the front end of horizontal pole 2 need be taken on the platform, also is equipped with hydraulic means (not drawn) in horizontal pole 2, and hydraulic means (not drawn) control horizontal pole 2's front mast is flexible.
And a manual control button 11 is also arranged on one side of the upright rod 1, and the manual control button 11 can control the start and stop of the hydraulic device.
Still be equipped with power, control chip, signal transceiver in pole setting 1, the power uses as power supply, and control chip is connected with inductive head 10, hydraulic means, infra-red transmitter 3, 4 electricity in infrared receiver, and signal transceiver is connected with control chip, and signal transceiver still can receive or send signal to handheld control terminal, sets up handheld control terminal for can adopt semi-automatic control mode to the device, the adjustment is more nimble.
The working process of the range finder is as follows:
firstly, fixing upright posts 1 at two ends of a rail by using spring closing supports 5, observing a vertical instrument 7 to enable the upright posts 1 to be vertically installed on the rail, then starting a hydraulic device of the upright posts 1 to enable front rods of the upright posts to rise upwards, and then adjusting the positions of height gauges 6 to enable the height gauges to be approximately level with a platform; then the cross bar 2 is lifted up to be in a horizontal state, then a hydraulic device in the cross bar 2 is started to ensure that the front end of the cross bar 2 can be put on a platform, and then the height gauge 6 is adjusted according to the display of the level gauge 9 to ensure that the cross bar 2 is in the horizontal state; then the position of the transverse ruler 8 at the front end of the transverse rod 2 is adjusted, so that the infrared ray emitted by the infrared emitter 3 on the transverse rod 2 is tightly attached to the edge of the platform, the laser emitted by the infrared emitter 3 is received by the infrared receiver 4 of another range finder, and then the distance between the infrared ray and the front end of the platform is observed by utilizing the telescope of the range finder ruler, so that whether the specified standard is achieved or not is achieved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a special telescopic infrared ray limit distancer of railway platform, track which characterized in that includes: the device comprises upright posts, a cross rod, an infrared transmitter, an infrared receiver and a spring closing support, wherein the upright posts and the cross rod are telescopic rods, and scales are drawn on the upright posts and the cross rod; a height gauge capable of sliding on the upright rod is arranged at the upper part of the upright rod, and the cross rod is hinged with the height gauge through a connecting shaft; a transverse ruler is arranged on the cross rod, an infrared transmitter and an infrared receiver are arranged on the height ruler and the transverse ruler, and the infrared receiver and the infrared transmitter are arranged oppositely; the upper end of the upright rod is also provided with a vertical instrument; the horizontal pole upside still is equipped with the spirit level the front end of horizontal pole still is equipped with the inductive head, two the inductive head is located the top and the downside of horizontal pole.
2. The railway platform, track specific telescopic infrared clearance rangefinder of claim 1, wherein: the lower end of the vertical rod is further provided with a spring closing support, the spring closing support comprises a connecting shaft, clamping supports and springs, the connecting shaft is installed at the lower end of the vertical rod through a connecting shaft seat, the clamping supports are installed at two ends of the connecting shaft, and the connecting shaft is further sleeved with a reset spring.
3. The railway platform, track specific telescopic infrared clearance rangefinder of claim 1, wherein: hydraulic devices are arranged in the vertical rod and the cross rod and control the vertical rod and the cross rod to stretch out and draw back.
4. The railway platform, track specific telescopic infrared clearance rangefinder of claim 3, wherein: and a manual control button is also arranged on one side of the upright rod, and the manual control button can control the start and stop of the hydraulic device.
5. The railway platform, track specific telescopic infrared clearance rangefinder of claim 3, wherein: still be equipped with power, control chip, signal transceiver in the pole setting, the power uses as power supply, control chip with the inductive head, hydraulic means infrared emitter infrared receiver electricity is connected, signal transceiver with control chip connects, signal transceiver still can receive or send signal to handheld control terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120588978.XU CN214583058U (en) | 2021-03-24 | 2021-03-24 | Telescopic infrared limit range finder special for railway station and track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120588978.XU CN214583058U (en) | 2021-03-24 | 2021-03-24 | Telescopic infrared limit range finder special for railway station and track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214583058U true CN214583058U (en) | 2021-11-02 |
Family
ID=78321164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120588978.XU Active CN214583058U (en) | 2021-03-24 | 2021-03-24 | Telescopic infrared limit range finder special for railway station and track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214583058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542865A (en) * | 2022-01-28 | 2022-05-27 | 浙江天璇智控科技有限公司 | Beacon mounting seat and mounting assembly |
-
2021
- 2021-03-24 CN CN202120588978.XU patent/CN214583058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542865A (en) * | 2022-01-28 | 2022-05-27 | 浙江天璇智控科技有限公司 | Beacon mounting seat and mounting assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214583058U (en) | Telescopic infrared limit range finder special for railway station and track | |
| CN205825965U (en) | A kind of quickly measurement bridge pier column verticality measuring instrument | |
| CN210464365U (en) | Contact rail geometric parameter detection device | |
| CN202166737U (en) | Special-purpose one-time positioning target device of three-dimensional laser scanner | |
| CN207946527U (en) | A kind of railway equipment dedicated for monorail laser range finder | |
| CN209727094U (en) | A kind of tower crane verticality rapid measurement device | |
| CN205046472U (en) | Novel bridge detects dolly | |
| CN208383049U (en) | A kind of ship plate deformation measurement tooling | |
| CN108708235B (en) | Rail measuring device and method | |
| CN211505869U (en) | Tunnel radar nondestructive test platform | |
| CN213274210U (en) | Height difference monitor for swivel beam construction | |
| CN205138467U (en) | A post obstacle angle measuring device | |
| CN204831279U (en) | Building subsides to warp to measure uses indium steel ruler | |
| CN208139978U (en) | A kind of Subway Station Platform door surveying setting-out device | |
| CN208155298U (en) | A kind of device measuring depth of building | |
| CN209387024U (en) | A kind of auxiliary for cell domain measurement is quickly built a station device | |
| CN208535499U (en) | A kind of total station multifunctional mounting bracket | |
| CN203375120U (en) | Fixing device for measuring apparatus | |
| CN212458369U (en) | Vertical degree measurement auxiliary tool | |
| CN208968535U (en) | A kind of plotting board for building | |
| CN208346870U (en) | A kind of concrete-pile detection device of high-accuracy portable | |
| CN219250172U (en) | Height measuring device | |
| CN207991551U (en) | The measurement mark for the high laser measurement of total powerstation instrument embedded with total reflection prism | |
| CN2408433Y (en) | Universal laser detector | |
| CN219670972U (en) | Forced centering tower ruler for railroad switch insertion and laying measurement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |