CN206248010U - It is a kind of to realize device to hole or post away from the instrument for measuring - Google Patents
It is a kind of to realize device to hole or post away from the instrument for measuring Download PDFInfo
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- CN206248010U CN206248010U CN201621414073.6U CN201621414073U CN206248010U CN 206248010 U CN206248010 U CN 206248010U CN 201621414073 U CN201621414073 U CN 201621414073U CN 206248010 U CN206248010 U CN 206248010U
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Abstract
Realize device to hole or post away from the instrument for measuring the utility model discloses a kind of, including the standby blade that scale one, scale two and some pieces are sequentially connected, the standby blade can linearly stretch or shrink along connected standby blade, standby blade is arranged between scale one and scale two, and the standby blade in standby blade positioned at two ends is connected with corresponding scale one or scale two respectively, and the one end in scale one and scale two away from standby blade is respectively connected with positioner.The tool construction is simple, and small volume is easy to operate when it is used so as to be convenient for carrying, and is easy to expansion to measure, and can accurately measure, and greatly improves certainty of measurement, is easy to the control to error, while its range is flexibly, simple for production, low cost.
Description
Technical field
The utility model belongs to construction site survey tool field, and in particular to one kind realizes device to hole or post away from carrying out
The instrument of measurement.
Background technology
There are a large amount of post-installs in AP1000 nuclear power stations, when the steel plate of post-install is processed, because live reinforcing bar is mixed
Reinforcing bar is intensive in Xtah Crude Clay structure, it is impossible to by design attitude perforate, it is necessary to the hole or pre- for avoiding being drilled to after reinforcing bar according to scene
The bolt or the physical location of reinforcing bar for burying carry out perforate.Due to lacking special measurement instrument, cause hole or bolt away from measurement difficulty it is big,
The problems such as certainty of measurement is low, steel plate rework rate is high.What other architectural engineerings had a post-install also faces Similar Problems, causes many
Inconvenience.
Utility model content
Technical problem to be solved in the utility model be nuclear power station job site preexisting hole away from or pre-embedded bolt it is equidistant
Measurement difficulty is big, certainty of measurement is not high, be thus provided that it is a kind of realize device to hole or post away from the instrument for measuring, the tool construction
Simply, small volume, it is easy to operate when it is used so as to be convenient for carrying, it is easy to expansion to measure, and can accurately measure,
Certainty of measurement is greatly improved, is easy to the control to error.
The utility model is achieved through the following technical solutions：
It is a kind of to realize that device to hole or post are sequentially connected away from the instrument for measuring, including scale one, scale two and some pieces
Standby blade, the standby blade can linearly stretch or shrink along connected standby blade, and standby blade is equal
Be arranged between scale one and scale two, and in standby blade positioned at two ends standby blade respectively with corresponding scale one or
Scale two is connected, and the one end in scale one and scale two away from standby blade is respectively connected with positioner.Bury nuclear power station is rearmounted
When the steel plate of part is processed, because live Reinforcing Steel Bar In Reinforced Concrete Structure is intensive, it is impossible to by design attitude perforate, it is necessary to according to existing
The physical location that hole or pre-buried bolt or the reinforcing bar being drilled to after reinforcing bar is avoided in field carries out perforate.But this kind of situation due to
Lack special measurement instrument, using existing survey tool be easy for causing hole or bolt away from measurement difficulty it is big, certainty of measurement is low, steel
The problems such as plate rework rate is high.What other architectural engineerings had a post-install also faces Similar Problems, causes inconvenience.This programme sets
The survey tool of meter, then can be fully solved above mentioned problem, by all mounting and positioning devices on scale one and scale two come real
Now to post or the positioning in hole, the measurement of different distance is then realized by standby blade of the stretching with flexible range, obtained
To accurate measured value, and survey tool small volume in itself, it is easy to carry, workmen is easy to use.
Positioner includes positioning tube and the governor motion in positioning tube, and positioning tube passes through corresponding scale one
Or scale two and be secured to, governor motion is contacted with the inwall of positioning tube and can moved in positioning tube.For prominent
Reinforcing bar or the hole of formation, are enclosed within reinforcing bar outer wall or are inserted into hole using positioning tube, realize that center line overlaps, so
Governor motion is inserted into positioning tube afterwards, for the ease of that can realize compressing positioning after governor motion insertion, preferably will positioning
The profile of cylinder is designed as circular cone structure, while the less port in end face opening is down, with regulation machine after governor motion insertion
Structure is moved down along the axis direction of positioning tube, and by positioning tube lower section, gradually tensioner realizes positioning, by the center line of positioning tube and mark
The center line of chi one or the center line of scale two are designed as intersecting vertically, when so measuring the distance that obtains for most accurately away from
From.
All of standby blade one end is mounted on adapter sleeve in standby blade, and the other end is mounted on connection sheet, and its
In the connection sheet of one piece of standby blade be inserted into the adapter sleeve of standby blade adjacent thereto, and adjacent standby blade energy
Enough relative slips, one end of the remotely located device of scale one is provided with adapter sleeve, and one end of the remotely located device of scale two is installed
There is connection sheet, be inserted into the adapter sleeve on scale one near the connection sheet in the standby blade of scale one in standby blade,
Connection sheet on scale two is inserted into standby blade near in the adapter sleeve in the standby blade of scale two.Adapter sleeve and company
Contact pin is all in itself existing structure, and adapter sleeve and connection sheet are formed and correspond to two-by-two composition bindiny mechanism, and one is formed after being fully withdrawn
Bar straight line, spatially superposition forms the length of scale one or scale two after contraction, and connection chip size is more than the size of adapter sleeve,
It is really that corresponding standby blade or scale will pass through adapter sleeve in itself during connection so that adjacent standby blade is limited when pulling
Position will not fall off, and more facilitate during measurement.
The quantity of standby blade is set according to distance to be measured when actually used, by scale one, scale two and standby
Structure with blade is identical, and mutually contraction, standby blade and scale one mutually shrink and standby blade between standby blade
The distance between positioner is scale one or the length of scale two, this spline structure when being mutually retracted to limiting condition with scale two
It is compacter, it is easy to carry, scale one, scale two and standby blade sequentially form superposition spatially, and pull out needs every time
Length, standby blade that other are not drawn out keeps overlaying state, and the distance of pull-out can also be controlled, so as to improve survey
Accuracy of measurement.
The utility model compared with prior art, has the following advantages and advantages：The tool construction is simple, volume
It is small, it is easy to operate when it is used so as to be convenient for carrying, it is easy to expansion to measure, and can accurately measure, greatly improve survey
Accuracy of measurement, is easy to the control to error, while its range is flexibly, simple for production, low cost.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 folds into structural representation during minimum state for the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural representation of positioner；
Fig. 4 is the structural representation of scale one and the accessory installed；
Fig. 5 is the structural representation of the accessory of standby blade and installation；
Fig. 6 is the structural representation of scale two and the accessory installed.
Mark and corresponding parts title in accompanying drawing：
1- positioning tubes, 2- governor motions, 3- scales one, 4- adapter sleeves, the standby blades of 5-, 6- connection sheets, 7- scales two.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment：
As shown in Figures 1 to 6, it is a kind of to realize that device to hole or post, away from the instrument for measuring, are mainly measured at the construction field (site)
Bolt hole away from or pre-embedded bolt or bar spacing instrument, including scale 1, scale 27 and one piece of standby blade 5 are standby
Blade 5 is seen be arranged between scale 1 and scale 27 from horizontal direction or in vertical, and standby blade 5 is distinguished
It is connected with scale 1 or scale 27, the one end in scale 1 and scale 27 away from standby blade 5 is respectively connected with positioner,
Positioner includes positioning tube 1 and governor motion 2 installed in positioning tube 1 in of the profile in circular cone structure, governor motion 2
Using the knob for being capable of turn, positioning tube 1 is through corresponding scale 1 or scale 27 and is secured to, governor motion 2 with it is fixed
The inwall contact of position cylinder 1 can simultaneously be moved in positioning tube 1, preferably by the center line of the center line of positioning tube 1 and scale 1 or
The center line of scale 27 is designed as intersecting vertically.The one end of standby blade 5 is mounted on adapter sleeve 4, and the other end is mounted on connection
Piece 6, one end of the remotely located device of scale 1 is provided with adapter sleeve 4, and one end of the remotely located device of scale 27 is provided with company
Contact pin 6, the connection sheet 6 in standby blade 5 is inserted into the adapter sleeve 4 on scale 1, and the connection sheet 6 on scale 27 is inserted into
In adapter sleeve 4 in standby blade 5, scale realizes Telescopic, and ensure mark by adapter sleeve 4 and the combination of two of connection sheet 6
Chi one and scale two are the first paragraph and final stage of the combination tool, and standby blade can be carried out according to actual conditions
Increase, subtract.The structure of scale 1, scale 27 and standby blade 5 is identical, when the quantity of standby blade 5 is polylith, standby blade
5 connection sheet 6 is inserted into the adapter sleeve 4 of standby blade 5 adjacent thereto, and adjacent standby blade 5 can be slided relatively
Dynamic, mutually contraction, standby blade 5 and scale 1 mutually shrink and standby blade 5 and the phase of scale 27 between standby blade 5
The distance between positioner is scale 1 or the length of scale 27 when being mutually retracted to limiting condition, and adapter sleeve 4 uses iron card
Set, connection sheet 6 uses iron card, can when in use sustain the impulsive force for frequently moving, it is ensured that service life.
The installation steps of the present embodiment are illustrated by taking three sections of chis as an example, wherein scale 1, scale 27 and standby scale 5
Length is 10cm, and has corresponding scale above：
The first step：Scale 1 is attached by connection sheet 6 with standby scale 5 with adapter sleeve 4；
Second step：The other end of standby scale 5 is attached with scale 27；
3rd step：Range is the survey tool installation of 30cm, can be used for hole or bolt away from measurement.
The starting point of rod reading is the center of conical pipe.
Using the utility model measured hole away from when, the taper positioning tube 1 at this instrument two ends is inserted into the hole to be measured respectively
It is interior, by adjusting knob, it is allowed to be close to hole wall, make pipe fitting center and the centering of hole center, carry out reading；
During measurement pre-embedded bolt or reinforcing bar, the end toper positioning tube 1 of this instrument two is respectively fitted on bolt or reinforcing bar, passed through
Adjusting knob, makes pipe fitting center and pre-embedded bolt or reinforcing steel bar center centering, carries out logarithm.
Can be increased according to actual range scope, be subtracted standby blade, be had no effect on integrally-built stability.This practicality is new
Type is avoided when being measured using steel ruler or steel tape, and with the naked eye centering causes to measure the problem that difficulty is big, certainty of measurement is not high.Mark
Chi design and installation mode also refers to Sopwith staff, and point more piece is installed, and is applicable to the larger situation of pitch-row.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equally replaces
Change, improve, should be included within protection domain of the present utility model.
Claims (8)
1. it is a kind of to realize device to hole or post away from the instrument for measuring, it is characterised in that including scale one (3), scale two (7) and
The some pieces of standby blades (5) being sequentially connected, the standby blade (5) can be along connected standby blade (5) in straight
Line is stretched or shrinks, and standby blade (5) is arranged between scale one (3) and scale two (7), and standby blade (5) middle position
Standby blade (5) in two ends is connected with corresponding scale one (3) or scale two (7) respectively, scale one (3) and scale two (7)
In be respectively connected with positioner away from one end of standby blade (5).
2. it is according to claim 1 a kind of to realize device to hole or post away from the instrument for measuring, it is characterised in that the positioning
Device includes positioning tube (1) and the governor motion (2) in positioning tube (1), and positioning tube (1) is through corresponding scale one
(3) or scale two (7) and it is secured to, governor motion (2) contacts with the inwall of positioning tube (1) and can be in positioning tube (1)
It is mobile.
3. it is according to claim 2 a kind of to realize device to hole or post away from the instrument for measuring, it is characterised in that the positioning
The profile of cylinder (1) is in circular cone structure, and governor motion (2) can be moved along the axis direction of positioning tube (1).
4. it is according to claim 2 a kind of to realize device to hole or post away from the instrument for measuring, it is characterised in that the positioning
The cylinder center line of (1) and the center line of scale one (3) or the vertical and intersectant centerline of scale two (7).
5. it is according to claim 3 a kind of to realize device to hole or post away from the instrument for measuring, it is characterised in that described standby
All of standby blade (5) one end is mounted on adapter sleeve (4) in blade (5), and the other end is mounted on connection sheet (6), and its
In the connection sheet (6) of one piece of standby blade (5) be inserted into the adapter sleeve (4) of standby blade (5) adjacent thereto, it is and adjacent
Standby blade (5) relative can slide.
6. it is according to claim 5 a kind of to realize device to hole or post away from the instrument for measuring, it is characterised in that the scale
One end of one (3) remotely located device is provided with adapter sleeve (4), and one end of the remotely located device of scale two (7) is provided with connection
Piece (6).
7. it is according to claim 6 a kind of to realize device to hole or post away from the instrument for measuring, it is characterised in that described standby
The adapter sleeve on scale one (3) is inserted near the connection sheet (6) in the standby blade (5) of scale one (3) in blade (5)
(4) in, the connection sheet (6) on scale two (7) is inserted into standby blade (5) near in the standby blade (5) of scale two (7)
Adapter sleeve (4) in.
8. it is as claimed in any of claims 1 to 7 it is a kind of realize device to hole or post away from the instrument for measuring, its feature
It is that the structure of the scale one (3), scale two (7) and standby blade (5) is identical, is mutually received between standby blade (5)
Contracting, standby blade (5) and scale one (3) mutually contraction and standby blade (5) and scale two (7) are mutually retracted to limiting condition
When the distance between positioner be scale one (3) or the length of scale two (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621414073.6U CN206248010U (en) | 2016-12-22 | 2016-12-22 | It is a kind of to realize device to hole or post away from the instrument for measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621414073.6U CN206248010U (en) | 2016-12-22 | 2016-12-22 | It is a kind of to realize device to hole or post away from the instrument for measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248010U true CN206248010U (en) | 2017-06-13 |
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ID=59008595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621414073.6U Active CN206248010U (en) | 2016-12-22 | 2016-12-22 | It is a kind of to realize device to hole or post away from the instrument for measuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206248010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866195A (en) * | 2019-04-16 | 2019-06-11 | 中冶建工集团有限公司 | A kind of anticollision barrier positioning rule |
-
2016
- 2016-12-22 CN CN201621414073.6U patent/CN206248010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866195A (en) * | 2019-04-16 | 2019-06-11 | 中冶建工集团有限公司 | A kind of anticollision barrier positioning rule |
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