CN209279862U - A kind of vertical inclination angle measurer of railway contact line pillar group - Google Patents
A kind of vertical inclination angle measurer of railway contact line pillar group Download PDFInfo
- Publication number
- CN209279862U CN209279862U CN201920281764.0U CN201920281764U CN209279862U CN 209279862 U CN209279862 U CN 209279862U CN 201920281764 U CN201920281764 U CN 201920281764U CN 209279862 U CN209279862 U CN 209279862U
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- Prior art keywords
- bar
- vertical
- cross bar
- inclination angle
- contact line
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- 238000005259 measurement Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of vertical inclination angle measurers of railway contact line pillar group, including vertical bar, brace, connector, footing and cross bar, the bottom of the cross bar is fixedly installed with two groups of footing, the bottom center of the cross bar is fixedly installed with horizontal measuring instrument, the inside of the horizontal measuring instrument is fixed with shell, the inside of the shell is placed with liquid, the front of the horizontal measuring instrument is equipped with water level observation window, the top side of the cross bar is equipped with angle measurement unit, one end of the cross bar is fixedly installed with connector, the inside of the connector is by being equipped with vertical bar, the side of the vertical bar is equipped with brace.The utility model by using distance-measuring device can effective angle measurement unit can effectively measure the inclination foot of column, the step of to reduce measurement, improve the efficiency of measurement, whether the measurable column of the distance-measuring device used simultaneously is vertical, to improve the use scope of the present apparatus.
Description
Technical field
The utility model relates to railway engineering technology field, specially a kind of railway contact line pillar group is vertical to be measured with inclination angle
Device.
Background technique
Net-fault is to set up along rail overhead " it " font in electric railway, the high voltage power transmission of stream is taken for pantograph
Line.Contact net is the main truss of railway electrification project, is the special form powered to electric locomotive that downline overhead is set up
The transmission line of electricity of formula by contact suspension, supports device, positioning device, pillar and several parts in basis to form, and contact net has been
Instantly a part indispensable in railway engineering, wherein catenary mast is the main stressed member of contact net, to contact net
Firm play a crucial role.Catenary mast group immediately, is connected if inclination angle inaccuracy will be directly affected with pillar
Prewired bracket is easy to cause pillar unbalance stress, buries great security risk to train operation from now on, so accurate measurement branch
Column inclination angle is the important link in construction, and the measuring tool being commonly used relies primarily on I-shaped ruler, not only inconvenient to carry, easy
Damage, and is easily affected by human factors, and leads to that measurement process is cumbersome, data precision is poor, such as during pillar group is vertical, benefit
When being measured with I-shaped ruler, certain point can not be fixed on and the time that swings back and forth is long, lead to problems such as accuracy of reading too low.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of vertical inclination angle measurer of railway contact line pillar group
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of railway contact line pillar group is vertical with inclining
Angle goniometer, including vertical bar, brace, connector, footing and cross bar, the bottom of the cross bar are fixedly installed with two groups of footing, institute
The bottom center for stating cross bar is fixedly installed with horizontal measuring instrument, and the inside of the horizontal measuring instrument is fixed with shell, the shell
Inside be placed with liquid, the front of the horizontal measuring instrument is equipped with water level observation window, and the top side of the cross bar is equipped with
Angle measurement unit, one end of the cross bar are fixedly installed with connector, and the inside of the connector is equipped with perpendicular by spin axis
Bar is equipped with two groups of distance-measuring devices by knob on the vertical bar, and the side of the vertical bar is equipped with brace.
Preferably, the inside of the angle measurement unit is equipped with bevel protractor, and bevel protractor is equipped with scale, the top of bevel protractor
Portion is placed with the sliding sleeve connecting with vertical bar.
Preferably, the two sides of the cross bar are equipped with sliding slot, are equipped with sliding block at the top of sliding slot.
Preferably, the inside of the distance-measuring device is equipped with fixing sleeve, and perforative measurement is placed in the inside of fixing sleeve
The front of bar, fixing sleeve is equipped with observation window.
Preferably, the both ends of the brace are connect by fixed knob with vertical bar, sliding block.
Preferably, the inside of the footing is equipped with fixed block, and the bottom of fixed block is equipped with adjusting bolt, adjusts bolt
Bottom support leg is installed.
It is measured compared with prior art, the utility model has the beneficial effects that the railway contact line pillar group is vertical with inclination angle
Device by using distance-measuring device can effective angle measurement unit can effectively measure the inclination foot of column, to reduce
The step of measurement, the efficiency of measurement is improved, while whether the distance-measuring device used to can measure column vertical, to mention
The high use scope of the present apparatus, is provided with adjustable feet, thus in the levelness of different construction environment regulating devices,
So that it will not influence the precision of device measurement, the horizontal measuring instrument being provided with can conveniently between observation device whether be in horizontal
State, the present apparatus provides one kind, and with it, design is scientific and reasonable, the simple inclination angle measurer of structure composition, great convenience
The vertical construction operation of railway contact line pillar group.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the angle measurement structural schematic diagram of the utility model；
Fig. 3 is the distance measuring setup schematic diagram of the utility model.
In figure: 1, vertical bar；2, distance-measuring device；201, measuring rod；202, fixing sleeve；203, observation window；3, brace；
301, fixed knob；4, angle measurement unit；401, sliding sleeve；402, scale；403, bevel protractor；5, connector；501, spin axis；6,
Footing；601, bolt is adjusted；602, support leg；603, fixed block；7, cross bar；701, sliding block；702, sliding slot；8, horizontal measurement
Instrument；801, water level observation window；802, liquid；803, shell.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: a kind of railway contact line pillar group is vertical to be surveyed with inclination angle
Measuring device, including vertical bar 1, brace 3, connector 5, footing 6 and cross bar 7, the bottom of cross bar 7 are fixedly installed with two groups of footing 6, footing
6 can be used for supporting the fixed present apparatus, while the levelness of regulating device, and the bottom center of cross bar 7 is fixedly installed with horizontal measurement
Whether instrument 8,8 observable device of horizontal measuring instrument are in horizontality, and the inside of horizontal measuring instrument 8 is fixed with shell 803, shell
803 can be used for the liquid 802 of fixing internal, prevent from leaking, and the inside of shell 803 is placed with liquid 802, and liquid 802 is directly used
Whether it is in horizontal in observation device, the front of horizontal measuring instrument 8 is equipped with water level observation window 801, and water level observation window 801 conveniently makes
With observation liquid level, the top side of cross bar 7 is equipped with angle measurement unit 4, and angle measurement unit 4 can effectively measure column
Foot is tilted, thus the step of reducing measurement, one end of cross bar 7 is fixedly installed with connector 5, and connector 5 can be used for fixed perpendicular
Bar 1, the inside of connector 5 are equipped with vertical bar 1 by spin axis 501, are equipped with two groups of distance-measuring devices by knob on vertical bar 1
2, distance-measuring device 2 can measure whether column is in plumbness, and the side of vertical bar 1 is equipped with brace 3, and brace 3 can be improved
The stability of device.
Further, the inside of angle measurement unit 4 is equipped with bevel protractor 403, and bevel protractor 403 can directly read angle ginseng
Number, bevel protractor 403 be equipped with scale 402, scale 402 can angles of display, the top of bevel protractor 403 is placed with to be connect with vertical bar 1
Sliding sleeve 401, sliding sleeve 401 and vertical bar 1 are used cooperatively adjustable-angle.
Further, the two sides of cross bar 7 are equipped with sliding slot 702, and sliding slot 702 can facilitate the top of one end sliding slot 702 of sliding block 701
Portion is equipped with sliding block 701, and sliding block 701 can be used for fixing brace 3.
Further, the inside of distance-measuring device 2 is equipped with fixing sleeve 202, and fixing sleeve 202 can be used for fixation measuring bar
201, it prevents from falling off, perforative measuring rod 201 is placed in the inside of fixing sleeve 202, and the front of fixing sleeve 202 is equipped with observation window 203,
The length of 203 observable measuring rod 201 of observation window.
Further, the both ends of brace 3 are connect by fixed knob 301 with vertical bar 1, sliding block 701, and fixed knob 301 is adjustable
Save the angle of brace 3.
Further, the inside of footing 6 is equipped with fixed block 603, and fixed block 603 can be used for fixed supporting foot 602, fixed block
603 bottom, which is equipped with, adjusts bolt 601, adjusts the length of 601 adjustable support foot 602 of bolt, adjusts the bottom of bolt 601
Support leg 602 is installed, support leg 602 can be used for supporting the present apparatus.
Working principle: in use, the present apparatus is first placed on ground, the present apparatus is then adjusted by footing 6, passes through viewing
Horizontal measuring instrument 8 is whether observable device is in horizontality, is close to by the measuring rod 201 inside distance-measuring device 2
In column, thus according to the numerical value that fixing sleeve 202 is shown, to judge column, if plumbness is in, when column is oblique clearly
When, it will drive the inclination of vertical bar 1, so that vertical bar 1 will drive the movement of sliding sleeve 401, thus convenient for users to reading degree.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of vertical inclination angle measurer of railway contact line pillar group, including vertical bar, brace, connector, footing and cross bar, special
Sign is: the bottom of the cross bar is fixedly installed with two groups of footing, and the bottom center of the cross bar is fixedly installed with horizontal measurement
Instrument, the inside of the horizontal measuring instrument are fixed with shell, and the inside of the shell is placed with liquid, and the horizontal measuring instrument is just
Face is equipped with water level observation window, and the top side of the cross bar is equipped with angle measurement unit, and one end of the cross bar is fixedly mounted
There is a connector, the inside of the connector is equipped with vertical bar by spin axis, is equipped with two groups of distances by knob on the vertical bar
The side of measuring device, the vertical bar is equipped with brace.
2. a kind of vertical inclination angle measurer of railway contact line pillar group according to claim 1, it is characterised in that: the angle
The inside of degree measuring device is equipped with bevel protractor, bevel protractor is equipped with scale, is placed at the top of bevel protractor and connect with vertical bar
Sliding sleeve.
3. a kind of vertical inclination angle measurer of railway contact line pillar group according to claim 1, it is characterised in that: the cross
The two sides of bar are equipped with sliding slot, are equipped with sliding block at the top of sliding slot.
4. a kind of vertical inclination angle measurer of railway contact line pillar group according to claim 1, it is characterised in that: it is described away from
Inside from measuring device is equipped with fixing sleeve, and perforative measuring rod is placed in the inside of fixing sleeve, and the front of fixing sleeve, which is equipped with, to be seen
Examine window.
5. a kind of vertical inclination angle measurer of railway contact line pillar group according to claim 1, it is characterised in that: described oblique
The both ends of bar are connect by fixed knob with vertical bar, sliding block.
6. a kind of vertical inclination angle measurer of railway contact line pillar group according to claim 1, it is characterised in that: the bottom
The inside of foot is equipped with fixed block, and the bottom of fixed block is equipped with adjusting bolt, and the bottom for adjusting bolt is equipped with support leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281764.0U CN209279862U (en) | 2019-03-06 | 2019-03-06 | A kind of vertical inclination angle measurer of railway contact line pillar group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281764.0U CN209279862U (en) | 2019-03-06 | 2019-03-06 | A kind of vertical inclination angle measurer of railway contact line pillar group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209279862U true CN209279862U (en) | 2019-08-20 |
Family
ID=67606582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920281764.0U Expired - Fee Related CN209279862U (en) | 2019-03-06 | 2019-03-06 | A kind of vertical inclination angle measurer of railway contact line pillar group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209279862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174759A (en) * | 2019-12-30 | 2020-05-19 | 刘伟 | Distribution network pole slope monitoring devices |
-
2019
- 2019-03-06 CN CN201920281764.0U patent/CN209279862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174759A (en) * | 2019-12-30 | 2020-05-19 | 刘伟 | Distribution network pole slope monitoring devices |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20200306 |