CN110332928A - A kind of mobile forced centering tray rack and its application method - Google Patents
A kind of mobile forced centering tray rack and its application method Download PDFInfo
- Publication number
- CN110332928A CN110332928A CN201910750108.5A CN201910750108A CN110332928A CN 110332928 A CN110332928 A CN 110332928A CN 201910750108 A CN201910750108 A CN 201910750108A CN 110332928 A CN110332928 A CN 110332928A
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- fitting
- built
- forced centering
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- mounting hole
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/02—Means for marking measuring points
- G01C15/06—Surveyors' staffs; Movable markers
- G01C15/08—Plumbing or registering staffs or markers over ground marks
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The embodiment of the invention discloses a kind of mobile forced centering tray rack and its application method, mobile forced centering tray rack includes built-in fitting, pallet, the connection component being arranged between built-in fitting and pallet；Pallet includes horizontally disposed level board, and forced centering plate is provided on level board；Connection component includes casing, the connecting tube connecting with pallet and the connecting rod being connected between casing and connecting tube.Measurement method includes following construction procedure: S1, opening up first group of mounting hole in tunnel-side, first group of built-in fitting is embedded in first group of mounting hole；S2, mobile forced centering tray rack is installed；S3, it is measured after adjusting level board level；S4, second group of mounting hole is opened up in tunnel-side, second group of built-in fitting is embedded in second group of mounting hole, separate first group of built-in fitting and connection component, repeat step S2 and S3.The content of present invention is inconvenient to measure to solve the problem of that the larger site machinery utensil of the error of centralization blocks intervisibility direction in the prior art.
Description
Technical field
The present embodiments relate to engineering survey equipment technical fields, and in particular to a kind of mobile forced centering tray rack and
Its application method.
Background technique
In underground engineering, Tunnel construction survey work, due to polygon leg length, the error of centralization plays in traverse survey
Key effect, especially in Urban Metro Construction, subterranean tunnel design curve is more, radius is small, using conventional common cross
A series of problems, such as mark carries out traverse layout, and it is inconvenient that not only the error of centralization is big, instrument is set up, but also prism frequently rotates makes tunnel
Road measurement is extremely difficult to the piercing error of code requirement.
And simultaneously, in existing work progress, major long tunnel is more and more, tunnel precision controlling is required to be increasingly stringenter,
Conventional wires are layouted setting out method, and the error of centralization is into geometric multiple and is incremented by.And construction interference is big in tunnel, intervisibility sight machine
The problems such as tool utensil blocks.
Summary of the invention
For this purpose, the embodiment of the invention provides a kind of mobile forced centering tray rack and its application method, it is existing to solve
The error of centralization is larger in technology, while site machinery utensil blocks intervisibility direction is inconvenient to the problem of measuring.
To achieve the goals above, the embodiment of the present invention provides the following technical solutions:
According to embodiments of the present invention in a first aspect, a kind of mobile forced centering tray rack, including built-in fitting, pallet, setting
The connection component being connected and fixed between the built-in fitting and pallet and to built-in fitting and pallet；The pallet includes horizontally disposed
Level board, be provided with forced centering plate on the level board；The connection component includes being detachably connected with built-in fitting
The connecting tube and the connecting rod being connected between casing and connecting tube that casing and pallet are detachably connected.
Further, built-in fitting includes expansion bolt, and the expansion bolt includes expansion tube and one end grafting in outside
Dilating screw in the expansion tube；Described sleeve pipe threaded one end is connected to the bar that the dilating screw is located on the outside of expansion tube
Duan Shang.
Further, described connecting rod one end is fixedly connected with the end of casing；The connecting tube includes connecting with connecting rod
Connection pipeline section and the installation pipeline section being connect with pallet；The one end of the connecting rod far from casing is scalable to be connected to connection pipeline section
It is interior；The connecting rod is threadedly coupled with pipeline section is connect.
Further, the pallet further includes the hang plate being inclined on the downside of the level board, the hang plate and
The same side of level board is vertically arranged with mounting blocks respectively；Level board level angle can be carried out by being provided on the mounting blocks
The leveling component of adjusting, the leveling component are detachably connected with installation pipeline section.
Further, it is spherical spherical groove, the two sides that mounting blocks are relatively distant from point that shape is offered on the mounting blocks
Do not run through by spherical groove, be respectively formed mounting hole and punched out, the installation bore dia is greater than the punched out；The leveling group
Part include shank, positioned at described shank one end connected ball and be wrapped on the shank and be located at the connection
The operation prism of ball one end；The connected ball is entrenched in the spherical groove by mounting hole；The shank, operation prism are by wearing
Portal and is pierced by；The bore dia that is pierced by is less than connection bulb diameter；The one end of the shank far from connected ball and installation pipeline section are solid
Fixed connection；It is provided with outer cover on the mounting blocks and positioned at the side of the mounting hole, is connected in the outer cover inner elastic
There is the elastic component abutted to connected ball elasticity.
Further, tapped in the installation pipeline section, the shank is threadedly coupled with installation pipeline section；Described
Locking nut is threaded on shank.
Further, the elastic component includes being entrenched in the outer cover close to the arc panel of mounting hole side and connection
Pressure spring between arc panel and outer cover.
Further, air-bubble level is provided on the level board.
Further, the built-in fitting is at least provided with three, and three not on the same line.
According to a second aspect of the embodiments of the present invention, a kind of measurement method using mobile forced centering tray rack, including
Following construction procedure:
S1, first group of mounting hole is opened up in tunnel-side, first group of built-in fitting is embedded in first group of mounting hole；
S2, mobile forced centering tray rack is installed；
S3, adjusting leveling component to measure after level board is horizontal；
S4, second group of mounting hole is opened up in tunnel-side, second group of built-in fitting is embedded in second group of mounting hole, separation
First group of built-in fitting and connection component repeat step S2 and S3.
The embodiment of the present invention has the advantages that
The embodiment of the present invention is being used by the built-in fitting being arranged and the pallet being detachably connected on the outside of built-in fitting
When, it can be installed easily and fast, meanwhile, it solves the error of centralization in measurement, improves measurement accuracy.Secondly,
In use process, when occurring by utensil occlusion issue, very convenient, quickly pallet can be disassembled, cross utensil
After continue Alignment measuring.
Detailed description of the invention
It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art
Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only
It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer, which is extended, obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated
Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents can cover.
Fig. 1 is the overall structure diagram of mobile forced centering tray rack provided in an embodiment of the present invention；
Fig. 2 is the top view of mobile forced centering tray rack provided in an embodiment of the present invention；
Fig. 3 is the cross-sectional view of mobile forced centering tray rack provided in an embodiment of the present invention.
In figure: 1, built-in fitting；11, expansion tube；12, dilating screw；2, connection component；21, casing；22, connecting tube；221,
Connect pipeline section；222, pipeline section is installed；23, connecting rod；231, locking nut；3, pallet；31, level board；32, hang plate；33, it installs
Block；331, spherical groove；332, mounting hole；333, punched out；334, outer cover；335, arc panel；336, pressure spring；34, bubble level
Instrument；4, component is leveled；41, shank；42, connected ball；43, prism is operated.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
The term of cited such as "upper", "lower", "left", "right", " centre ", is merely convenient to describe in this specification
Be illustrated, rather than to limit the scope of the invention, relativeness is altered or modified, and is changing technology without essence
It inside holds, when being also considered as the enforceable scope of the present invention.
A kind of mobile forced centering tray rack, as shown in Figure 1 to Figure 3, including built-in fitting 1, pallet 3, setting are in built-in fitting 1
The connection component 2 being connected and fixed between pallet 3 and to built-in fitting 1 and pallet 3.When in use, built-in fitting 1 is embedded in first
In tunnel wall body, then, built-in fitting 1 is connected by using connection component 2, pallet 3 is finally installed and carries out Alignment measuring.
Built-in fitting 1 includes expansion bolt, and expansion bolt includes that the expansion tube 11 in outside and one end are plugged on expansion tube 11
Interior dilating screw 12；In construction, it can preferentially be punched in tunnel-side, then expansion bolt is installed, it is swollen after installation
Swollen bolt is completely embedded with the hole in tunnel-side, more accurate in measurement.
Connection component 2 include the casing 21 being detachably connected with built-in fitting 1, the connecting tube 22 being detachably connected with pallet 3,
And it is connected to the connecting rod 23 between casing 21 and connecting tube 22.21 threaded one end of casing is connected to dilating screw 12 and is located at expansion
In the rod segment in 11 outside of pipe.The other end of casing 21 is fixedly connected with 23 one end of connecting rod.Connecting tube 22 includes connecting with connecting rod 23
Connection pipeline section 221 and the installation pipeline section 222 that is connect with pallet 3.
The one end of connecting rod 23 far from casing 21 is scalable to be connected in connection pipeline section 221；Connecting rod 23 with connect 221 spiral shell of pipeline section
Line connection.It is threadedly coupled by connecting rod 23 with pipeline section 221 is connect, the total length of adjustable connecting rod 23 and connection pipeline section 221, from
And the horizontal position of adjustable pallet 3.
Pallet 3 includes horizontally disposed level board 31, is provided with forced centering plate on level board 31；Pallet 3 further includes
The same side of the hang plate 32 being inclined on the downside of level board 31, hang plate 32 and level board 31 is vertically arranged with installation respectively
Block 33.
Be provided on mounting blocks 33 can to the leveling component 4 that 31 level angle of level board is adjusted, level component 4 with
Installation pipeline section 222 is detachably connected.
Built-in fitting 1 at least provided with three, and three not on the same line.There are four the present embodiment settings.And it installs
There are two block 33 is respectively set in hang plate 32 and 31 one end of level board.One group of tune is respectively arranged on each mounting blocks 33
Flat component 4.
It is spherical spherical groove 331 that shape is offered on mounting blocks 33, and the two sides that mounting blocks 33 are relatively distant from are respectively by ball
Shape slot 331 runs through, and is respectively formed mounting hole 332 and punched out 333, and 332 diameter of mounting hole is greater than the punched out 333.
Leveling component 4 include shank 41, positioned at described 41 one end of shank connected ball 42 and be wrapped in it is described insert
Operation prism 43 on extension bar 41 and positioned at described 42 one end of connected ball.
Connected ball 42 is entrenched in the spherical groove 331 by mounting hole 332；The shank 41, operation prism 43 are by wearing
Portal and 333 is pierced by；333 diameter of punched out is less than 42 diameter of connected ball；When in use, 42 horizontal position of connected ball changes
When, it can be relatively rotated between connected ball 42 and mounting hole 332, so that pallet 3 be driven to adjust horizontal position.
The one end of shank 41 far from connected ball 42 is fixedly connected with installation pipeline section 222.On mounting blocks 33 and it is located at institute
The side for stating mounting hole 332 is provided with outer cover 334, and the elasticity abutted to connected ball elasticity is connected in 334 inner elastic of outer cover
Part.Elastic component includes being entrenched in the outer cover 334 close to the arc panel 335 of 332 side of mounting hole and being connected to arc panel
Pressure spring 336 between 335 and outer cover 334.
It is threaded with locking nut 231 on connecting rod 23, shank 41 can be driven to revolve by rotation process prism 43
Turn, to control the horizontal distance of connected ball 42, realizes the Level tune to pallet 3.After having adjusted, using locking screw,
231 pairs of connecting rods 23 lock.
Air-bubble level 34 is provided on level board 31.By the air-bubble level 34 of setting it is convenient to level board 31 into
Row horizontal measurement.
Embodiment two
A kind of measurement method using mobile forced centering tray rack, including following construction procedure:
S1, first group of mounting hole 332 is opened up in tunnel-side, first group of built-in fitting 1 is embedded to first group of mounting hole 332
It is interior；
S2, mobile 3 frame of forced centering pallet is installed；
S3, adjusting leveling component 4 measure after making 31 level of level board；
S4, second group of mounting hole 332 is opened up in tunnel-side, second group of built-in fitting 1 is embedded to second group of mounting hole 332
It is interior, first group of built-in fitting 1 and connection component 2 are separated, step S2 and S3 are repeated.
By the measurement method, in actual measurement, when encountering barrier, 3 frame of centering pallet can be quickly dismantled,
Then clear the jumps Fast Installation, measurement.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (10)
1. a kind of mobile forced centering tray rack, it is characterised in that: including built-in fitting (1), pallet (3), be arranged described pre-buried
The connection component (2) being connected and fixed between part (1) and pallet (3) and to built-in fitting (1) and pallet (3)；
The pallet (3) includes horizontally disposed level board (31), is provided with forced centering plate on the level board (31)；
The connection component (2) includes that the casing (21) being detachably connected with built-in fitting (1) and pallet (3) are detachably connected
Connecting tube (22) and the connecting rod (23) being connected between casing (21) and connecting tube (22).
2. mobile forced centering tray rack according to claim 1, it is characterised in that: built-in fitting (1) includes expansion bolt,
The expansion bolt includes the expansion tube (11) in outside and one end is plugged on dilating screw in the expansion tube (11)
(12)；Described sleeve pipe (21) threaded one end is connected in the rod segment that the dilating screw (12) is located on the outside of expansion tube (11).
3. mobile forced centering tray rack according to claim 1, it is characterised in that: described connecting rod (23) one end and casing
(21) end is fixedly connected；
The connecting tube (22) includes the connection pipeline section (221) connecting with connecting rod (23) and the installing pipe connecting with pallet (3)
Section (222)；
The one end of the connecting rod (23) far from casing (21) is scalable to be connected in connection pipeline section (221)；The connecting rod (23) with
Pipeline section (221) are connected to be threadedly coupled.
4. mobile forced centering tray rack according to claim 3, it is characterised in that: the pallet (3) further includes inclination
It erects respectively the same side of the hang plate (32) being arranged on the downside of the level board (31), the hang plate (32) and level board (31)
Directly it is provided with mounting blocks (33)；
Being provided on the mounting blocks (33) can be described to the leveling component (4) that level board (31) level angle is adjusted
Leveling component (4) is connect with installation pipeline section (222).
5. mobile forced centering tray rack according to claim 4, it is characterised in that: offered on the mounting blocks (33)
Shape is spherical spherical groove (331), and the two sides that mounting blocks (33) are relatively distant from are run through by spherical groove (331) respectively, respectively shape
At mounting hole (332) and punched out (333), mounting hole (332) diameter is greater than the punched out (333)；
Leveling component (4) includes shank (41), the connected ball (42) and package for being located at the shank (41) one end
Operation prism (43) on the shank (41) and positioned at the connected ball (42) one end；
The connected ball (42) is entrenched in the spherical groove (331) by mounting hole (332)；The shank (41), operation rib
Column (43) is pierced by by punched out (333)；Punched out (333) diameter is less than connected ball (42) diameter；
The one end of the shank (41) far from connected ball (42) is fixedly connected with installation pipeline section (222)；
Outer cover (334) are provided on the mounting blocks (33) and positioned at the side of the mounting hole (332), in the outer cover
(334) inner elastic is connected with the elastic component abutted to connected ball (42) elasticity.
6. mobile forced centering tray rack according to claim 1, it is characterised in that: be threaded on connecting rod (23)
Locking nut (231).
7. mobile forced centering tray rack according to claim 5, it is characterised in that: the elastic component includes being entrenched in institute
Outer cover (334) are stated close to the arc panel (335) of mounting hole (332) side and are connected to arc panel (335) and outer cover (334)
Between pressure spring (336).
8. mobile forced centering tray rack according to claim 1, it is characterised in that: be arranged on the level board (31)
There are air-bubble level (34).
9. mobile forced centering tray rack according to claim 1, it is characterised in that: the built-in fitting (1) is at least arranged
There are three, and three not on the same line.
10. a kind of measurement method using the described in any item mobile forced centering tray racks of claim 1 to 9, feature exist
In: including following construction procedure:
S1, first group of mounting hole (332) is opened up in tunnel-side, first group of built-in fitting (1) is embedded to first group of mounting hole
(332) in；
S2, mobile forced centering tray rack is installed；
S3, adjusting leveling component (4) to measure after level board (31) is horizontal；
S4, second group of mounting hole (332) is opened up in tunnel-side, second group of built-in fitting (1) is embedded to second group of mounting hole
(332) in, first group of built-in fitting (1) and connection component (2) are separated, repeats step S2 and S3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910750108.5A CN110332928B (en) | 2019-08-14 | 2019-08-14 | Movable forced centering tray frame and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910750108.5A CN110332928B (en) | 2019-08-14 | 2019-08-14 | Movable forced centering tray frame and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110332928A true CN110332928A (en) | 2019-10-15 |
| CN110332928B CN110332928B (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910750108.5A Active CN110332928B (en) | 2019-08-14 | 2019-08-14 | Movable forced centering tray frame and using method thereof |
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| Country | Link |
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| CN (1) | CN110332928B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031633A (en) * | 1976-06-28 | 1977-06-28 | Aktiebolaget Nike Hydraulik | Scale for use in measuring and straightening damaged vehicles in a so-called vehicle alignment apparatus |
| CN104457714A (en) * | 2013-09-23 | 2015-03-25 | 葛洲坝集团试验检测有限公司 | Measurement mobile base |
| CN206593649U (en) * | 2017-03-03 | 2017-10-27 | 四川建筑职业技术学院 | A kind of detachable total powerstation support meanss in tunnel |
| CN207300213U (en) * | 2017-08-14 | 2018-05-01 | 陕西省引汉济渭工程建设有限公司 | A kind of tunnel-side hangs total powerstation forced centering apparatus |
| CN207622748U (en) * | 2017-10-25 | 2018-07-17 | 杜志刚 | A kind of high-precision Tunnel construction survey backsight forced centering apparatus |
| CN109855612A (en) * | 2019-04-02 | 2019-06-07 | 中铁十二局集团有限公司 | A kind of forced centering structure and its centering method for tunnel traverse survey inside tunnel |
| CN209102080U (en) * | 2018-12-28 | 2019-07-12 | 中国水利水电第四工程局有限公司 | A kind of tunnel guide line survey forced centering apparatus |
| CN209146685U (en) * | 2018-10-31 | 2019-07-23 | 重庆徕测科技发展有限公司 | A kind of total station mounting bracket |
-
2019
- 2019-08-14 CN CN201910750108.5A patent/CN110332928B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031633A (en) * | 1976-06-28 | 1977-06-28 | Aktiebolaget Nike Hydraulik | Scale for use in measuring and straightening damaged vehicles in a so-called vehicle alignment apparatus |
| CN104457714A (en) * | 2013-09-23 | 2015-03-25 | 葛洲坝集团试验检测有限公司 | Measurement mobile base |
| CN206593649U (en) * | 2017-03-03 | 2017-10-27 | 四川建筑职业技术学院 | A kind of detachable total powerstation support meanss in tunnel |
| CN207300213U (en) * | 2017-08-14 | 2018-05-01 | 陕西省引汉济渭工程建设有限公司 | A kind of tunnel-side hangs total powerstation forced centering apparatus |
| CN207622748U (en) * | 2017-10-25 | 2018-07-17 | 杜志刚 | A kind of high-precision Tunnel construction survey backsight forced centering apparatus |
| CN209146685U (en) * | 2018-10-31 | 2019-07-23 | 重庆徕测科技发展有限公司 | A kind of total station mounting bracket |
| CN209102080U (en) * | 2018-12-28 | 2019-07-12 | 中国水利水电第四工程局有限公司 | A kind of tunnel guide line survey forced centering apparatus |
| CN109855612A (en) * | 2019-04-02 | 2019-06-07 | 中铁十二局集团有限公司 | A kind of forced centering structure and its centering method for tunnel traverse survey inside tunnel |
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| Publication number | Publication date |
|---|---|
| CN110332928B (en) | 2021-04-27 |
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