CN105274917A - Inertial navigation trolley frame used for rail engineering measurement - Google Patents
Inertial navigation trolley frame used for rail engineering measurement Download PDFInfo
- Publication number
- CN105274917A CN105274917A CN201410332624.3A CN201410332624A CN105274917A CN 105274917 A CN105274917 A CN 105274917A CN 201410332624 A CN201410332624 A CN 201410332624A CN 105274917 A CN105274917 A CN 105274917A
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- CN
- China
- Prior art keywords
- push rod
- inertial navigation
- rod
- instrument
- longerons
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Abstract
The invention discloses an inertial navigation trolley frame used for rail engineering measurement. The inertial navigation trolley frame comprises a frame body, a push rod and an instrument rod. The push rod and the instrument rod are arranged on the frame body. The frame body is formed by connecting two symmetrically-arranged cross beams and two symmetrically-arranged longitudinal beams, thereby forming a frame. The outer sides of the two longitudinal beams are each provided with two travelling wheels. An installation base is arranged between the two cross beams. The push rod is arranged on the top of the installation base through a rotating base. The bottom of the rotating base is connected with the installation base in a rotatable manner. The upper end of the rotating base is hinged to the push rod through a shaft pin. The instrument rod is fixed to the right side of the push rod. A large fixed base is arranged on the top of the instrument rod. An installation plate which can rotate around the axis of the rod body by 360 degrees is arranged at the position, close to the top, of the instrument rod. Small fixed bases are arranged on the four side faces of the installation plate correspondingly. The inertial navigation trolley frame is advantaged by light structure, reasonable function, convenient use, and the like, and the effect of effectively improving the work efficiency is achieved.
Description
Technical field
The present invention relates to a kind of track engineering equipment, especially relate to the measuring inertial navigation car frame of a kind of track engineering.
Background technology
Inertial navigation dolly is a kind of portable tool detecting static track irregularity, be widely used in the new line construction of track, whole road, check and lay precision, check and accept operation quality etc., it is primarily of two parts compositions such as little car body and analysis software, although present analysis software development is fairly perfect, but car frame of the prior art also ubiquity volume too heavy, the problems such as function is too single, it is very inconvenient to use, particularly push rod uses dumb, moreover change also very inconvenient when needing to use instrument, thus have impact on operating efficiency and working effect.
Summary of the invention
(1) technical problem that will solve
For solving the problem, the present invention proposes a kind of light structure, function is reasonable, the measuring inertial navigation car frame of track engineering easy to use.
(2) technical scheme
The measuring inertial navigation car frame of track engineering of the present invention, the push rod comprising support body and be arranged on support body and instrument bar, described support body is connected and composed by symmetrically arranged two crossbeams and symmetrically arranged two longerons, and form a framework, two road wheels are equipped with in the outside of two longerons, mount pad is provided with between crossbeam two, push rod is arranged on mount pad top by a rotating seat, the bottom of rotating seat and mount pad are for being rotatably connected, rotating seat upper end is hinged by pivot pin and push rod, instrument bar is fixed on the right side of push rod, large holder is provided with at the top of instrument bar, a mounting disc that can rotate around 360 degree, body of rod axis is provided with near the position at top at instrument bar, four sides of mounting disc are equipped with little holder.
Further, described push rod is telescopic push rod, hingedly at its top is provided with a placement plate.
Further, the top of described two longerons is equipped with handle.
Further, limited block is equipped with bottom described two longerons.
(3) beneficial effect
Compared with prior art, it has following beneficial effect in the present invention:
The support body of the measuring inertial navigation car frame of track engineering of the present invention adopts frame shape design, very light, set push rod adopts rotating seat to install, and uses more flexible, set instrument bar is provided with multiple apparatus installation seat, multiple instrument can be installed simultaneously, no longer need during use to change continually, also be provided with car body spacing simultaneously, the functions such as computer placement, there is light structure, the advantages such as function is reasonable and easy to use, the effect that can effectively increase work efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is top view of the present invention.
1-push rod; 2-instrument bar; 3-crossbeam; 4-longeron; 5-road wheel; 6-mount pad; 7-rotating seat; The large holder of 8-; 9-mounting disc; The little holder of 10-; 11-places plate; 12-handle; 13-limited block.
Detailed description of the invention
The measuring inertial navigation car frame of a kind of track engineering as depicted in figs. 1 and 2, the push rod 1 comprising support body and be arranged on support body and instrument bar 2, described support body is connected and composed by symmetrically arranged two crossbeams 3 and symmetrically arranged two longerons 4, and form a framework, two road wheels 5 are equipped with in the outside of two longerons 4, mount pad 6 is provided with between crossbeam 3 two, push rod 1 is arranged on mount pad 6 top by a rotating seat 7, the bottom of rotating seat 7 and mount pad 6 are for being rotatably connected, rotating seat 7 upper end is hinged by pivot pin and push rod 1, push rod 1 in use can adjusting angle arbitrarily, instrument bar 2 is fixed on the right side of push rod 1, large holder 8 is provided with at the top of instrument bar 2, a mounting disc 9 that can rotate around 360 degree, body of rod axis is provided with near the position at top at instrument bar 2, four sides of mounting disc 9 are equipped with little holder 10, the large instrument of a scanner class and the little instrument of four Ling Jing classes can be installed simultaneously, only need be changeable by rotating mounting disc 9 when switching little instrument.
Wherein, described push rod 1 is telescopic push rod, hingedly at its top is provided with a placement plate 11, can be used for placing apparatus such as computer, and can adjusting angle arbitrarily; The top of described two longerons 4 is equipped with handle 12, facilitates the carrying of vehicle frame; Be equipped with limited block 13 bottom described two longerons 4, can be used for restriction car body movable, fall down track to prevent vehicle frame.
The support body of the measuring inertial navigation car frame of track engineering of the present invention adopts frame shape design, very light, set push rod adopts rotating seat to install, and uses more flexible, set instrument bar is provided with multiple apparatus installation seat, multiple instrument can be installed simultaneously, no longer need during use to change continually, also be provided with car body spacing simultaneously, the functions such as computer placement, there is light structure, the advantages such as function is reasonable and easy to use, the effect that can effectively increase work efficiency.
Embodiment recited above is only be described the preferred embodiment of the present invention, not limits the spirit and scope of the present invention.Under the prerequisite not departing from design concept of the present invention; the various modification that this area ordinary person makes technical scheme of the present invention and improvement; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, all records in detail in the claims.
Claims (4)
1. the measuring inertial navigation car frame of track engineering, the push rod (1) comprising support body and be arranged on support body and instrument bar (2), it is characterized in that: described support body is connected and composed by symmetrically arranged two crossbeams (3) and symmetrically arranged two longerons (4), and form a framework, two road wheels (5) are equipped with in the outside of two longerons (4), mount pad (6) is provided with between crossbeam (3) two, push rod (1) is arranged on mount pad (6) top by a rotating seat (7), the bottom of rotating seat (7) and mount pad (6) are for being rotatably connected, rotating seat (7) upper end is hinged by pivot pin and push rod (1), instrument bar (2) is fixed on the right side of push rod (1), large holder (8) is provided with at the top of instrument bar (2), a mounting disc (9) that can rotate around 360 degree, body of rod axis is provided with near the position at top at instrument bar (2), four sides of mounting disc (9) are equipped with little holder (10).
2. the measuring inertial navigation car frame of track engineering according to claim 1, is characterized in that: described push rod (1) is telescopic push rod, hingedly at its top is provided with a placement plate (11).
3. the measuring inertial navigation car frame of track engineering according to claim 1, is characterized in that: the top of described two longerons (4) is equipped with handle (12).
4. the measuring inertial navigation car frame of track engineering according to claim 1, is characterized in that: described two longerons (4) bottom is equipped with limited block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410332624.3A CN105274917A (en) | 2014-07-14 | 2014-07-14 | Inertial navigation trolley frame used for rail engineering measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410332624.3A CN105274917A (en) | 2014-07-14 | 2014-07-14 | Inertial navigation trolley frame used for rail engineering measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105274917A true CN105274917A (en) | 2016-01-27 |
Family
ID=55144683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410332624.3A Pending CN105274917A (en) | 2014-07-14 | 2014-07-14 | Inertial navigation trolley frame used for rail engineering measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105274917A (en) |
-
2014
- 2014-07-14 CN CN201410332624.3A patent/CN105274917A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |
|
| WD01 | Invention patent application deemed withdrawn after publication |