CN207180677U - Construction Survey Control point labelling apparatus for concrete surface - Google Patents
Construction Survey Control point labelling apparatus for concrete surface Download PDFInfo
- Publication number
- CN207180677U CN207180677U CN201721025607.0U CN201721025607U CN207180677U CN 207180677 U CN207180677 U CN 207180677U CN 201721025607 U CN201721025607 U CN 201721025607U CN 207180677 U CN207180677 U CN 207180677U
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- China
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- locator
- marking rod
- making ruler
- control point
- wolfram steel
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Abstract
It the utility model is related to a kind of construction Survey Control point labelling apparatus for concrete surface, marking rod bottom is welded with wolfram steel scribing head, locator is arranged on making ruler, locator bottom welded retainer wolfram steel scribing head, making ruler is connected to marking rod lower end by rotating shaft, making ruler can make 90 degree of rotations by fulcrum of rotating shaft around the vertical plane of marking rod, when angle degree of being, the locator wolfram steel scribing head of locator bottom it is top perpendicular to the ground and top in same level with the wolfram steel scribing head of marking rod bottom.The utility model delineates cross mark by using wolfram steel scribing head, reduces the situation that control point is destroyed, and improves operating efficiency.By using the reflection target head at the top of marking rod, rotatable locator, using three circle intersections during setting-out, the setting-out time can be effectively saved, while reduce measurement working strength, because the reading of making ruler can be as accurate as grade, moreover it is possible to ensure the plane precision of layout point.
Description
Technical field
It the utility model is related to a kind of construction survey of concrete surface, specially a kind of construction survey for concrete surface
Control point labelling apparatus, belong to the construction measurement technology field of concrete surface.
Background technology
In modern base pit engineering measurement application, generally use total powerstation is by designed foundation ditch on drawing, structures
Plan-position calibrates on the ground to be come, i.e., using horizontal control survey the combination construction lofting of total powerstation, come determine turning point with
Treat the position of layout point；Because using total powerstation, as China's Foundation Pit Construction continues to develop, job site is all using scene
Maturing road surface is standardized, the common method of construction Survey Control point label placement is carried out substantially on concrete road surface
There are two kinds：Paint applies the technique of painting and steel nail squeezes into method.Paint applies the technique of painting：Cross mark first is drawn with pencil, then is applied with red paint
Draw；Steel nail squeezes into method：High-strength nailing or steel nail are squeezed into as construction control points.However, with the mark scribbled of paint, often by
The slurries submergence flowed out during bored pile construction, on the one hand causes control point to be not easy to find, on the other hand due to long period of soaking
In slurries, paint marks can thicken unclear so as to causing control point to be destroyed；The high-strength nailing or steel nail squeezed into, due to
The rolling of the influence of all kinds of construction machineries in job site, particularly pedrail crane and digging machine, pile foundation displacement such as scratch at factor, the warp
Steel nail can often be bent, break and even destroy.Control point is frequently destroyed, and will increase the work rearranged with pilot measurement
Amount, while can also influence follow-up measurement work.
The content of the invention
The utility model is exactly to solve the above problems, there is provided a kind of construction Survey Control point mark for concrete surface
Remember device, the device is simple to operate, the method that construction control points mark is portrayed using wolfram steel scriber, accomplishes that reducing control point destroys
Situation, effectively improve setting-out speed, improve operating efficiency.
In order to realize above-mentioned purpose, the technical solution adopted in the utility model is：A kind of construction for concrete surface
Measure control point labelling apparatus, including marking rod, the circle bubble tenderizer installed in marking rod top, on marking rod
Detachable positioner, the marking rod bottom are welded with wolfram steel scribing head, and the detachable positioner includes making ruler, determined
Position device, locator wolfram steel scribing head, the locator are arranged on making ruler, and locator bottom is welded with locator wolfram steel scribing
Head, described making ruler one end are connected to marking rod bottom by rotating shaft, and the making ruler can be around marking rod by fulcrum of rotating shaft
Vertical plane make 90 degree rotations, when the angle degree of being of making ruler and marking rod, the locator wolfram steel stroke of the locator bottom
Carve the top perpendicular to the ground and top in same level with the wolfram steel scribing head of marking rod bottom of head.
Reflection target head is installed at the top of the marking rod.
It is detachably connected between the making ruler and marking rod；It is detachably connected between the locator and making ruler.
The making ruler is metallic plate, length for centimetre, minimum scale is millimeter on making ruler.
The locator has rectangular aperture, and the housing of the making ruler can be caught in the rectangular aperture of locator, institute
The rectangular aperture both sides for stating locator are provided with metallic plate, and described locator top is provided with fixed screw.
The round bubble tenderizer is fixed on the top of marking rod by clip bolt.
The utility model compared with prior art, has advantages below and beneficial effect：
The utility model delineates cross mark by using wolfram steel scribing head, reduces the situation that control point is destroyed, and improves work
Make efficiency, cause control point to be destroyed；Scribing head is easily delineated on concrete hardening face, and the marking is relatively deep, be not easy by
Destroy, even if control point mark is immersed in slurries, or influenceed by construction machinery, also only can become the paint scribbled
Smudgy, the delineation vestige of cross mark will not be destroyed, as long as with paint scribble again afterwards just can recover to apply
Work control point.
The utility model fills by using the reflection target head at the top of marking rod and detachable, rotatable positioning
Put, using three circle intersections during setting-out, can effectively save the setting-out time, while reduce measurement working strength, by
Grade is can be as accurate as in the reading of making ruler, moreover it is possible to ensures the plane precision of layout point.
Brief description of the drawings
Fig. 1 is the front view of the construction Survey Control point labelling apparatus of the present utility model for concrete surface；
Fig. 2 is the schematic diagram when angle between making ruler 6 and marking rod 5 is zero degree；
Fig. 3 is the construction Survey Control point labelling apparatus operation diagram of the present utility model for concrete surface；
In Fig. 1：1st, target head is reflected；2nd, circular bayonet socket；3rd, fixing bolt：4th, circle bubble tenderizer；5th, marking rod；6th, mark
Chi；7th, wolfram steel scribing head；8th, clip bolt；9th, locator；10th, locator wolfram steel scribing head.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
As shown in Figure 1 to Figure 3, it is the construction Survey Control point labelling apparatus of the present utility model for concrete surface, bag
Include that reflection target head 1, circular bayonet socket 2, fixing bolt 3, circle bubble tenderizer 4, marking rod 5, making ruler 6, wolfram steel scribing be first 7, folder
Bind round bolt 8, locator 9, locator wolfram steel scribing first 10.
The bottom of marking rod 5 is welded with wolfram steel scribing first 7, and locator 9 is arranged on making ruler 6, and the bottom of locator 9 is welded with
Locator wolfram steel scribing first 10, described one end of making ruler 6 are connected to the bottom of marking rod 5 by rotating shaft, making ruler 6 using rotating shaft as
Fulcrum can make 90 degree of rotations around the vertical plane of marking rod 5, when the angle of making ruler 6 and marking rod 5 is 90 degree, the locator
The locator wolfram steel scribing first 10 of 9 bottoms it is top perpendicular to the ground and top with the wolfram steel scribing first 7 of the bottom of marking rod 5
In same level.The top of marking rod 5 is provided with reflection target head 1.It is detachably connected between making ruler 6 and marking rod 5；It is fixed
It is detachably connected between position device 9 and making ruler 6.Making ruler 6 is metallic plate, and length is 13 centimetres, minimum scale on making ruler 6
For millimeter.Locator 9 has rectangular aperture, and the housing of the making ruler 6 can be caught in the rectangular aperture of locator 9, described
The rectangular aperture both sides of locator 9 are provided with metallic plate, and the described top of locator 9 is provided with fixed screw 3.Circle bubble tenderizer 4
The top of marking rod 5 is fixed on by clip bolt 8.
The utility model adds a making ruler 6 on traditional measurement scribing marker pen marking rod 5, and making ruler 6 can enclose
Rotated around the axle center of marking rod 5；The length of making ruler 6 is 13 centimetres, and its minimum scale is millimeter, additional locator on making ruler 6
9, the bottom installation positioner wolfram steel scribing first 10 of locator 9, it acts on the point coordinates for being easy to expand and projects to concrete
On face.
When carrying out engineering construction setting-out using total powerstation, layout point can probably release when on concrete surface and treat setting-out
The rough position of point, until the distance to layout point is within 10 centimetres, the making ruler 6 deployed on marking rod 5 is fixed and installed
Locator 9, locator wolfram steel scribing first 10 by making ruler 6 using marking rod 5 are origin so that the distance of layout point is drawn as radius
Circle, and repeat above step 3 times, a common point after three circles are handed over can be obtained, as treats layout point, and utilize making ruler 6
The wolfram steel scribing first 7 of bottom scribing cross on concrete surface, and treat that layout point utilizes locator 9 as origin using cross searching
The locator wolfram steel scribing first 10 of bottom draws circle, and spray paint.
It the above is only concrete application example of the present utility model, do not form any limit to the scope of protection of the utility model
System.All technical schemes formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (6)
1. a kind of construction Survey Control point labelling apparatus for concrete surface, including marking rod (5), installed in marking rod (5)
Circle bubble tenderizer (4), the detachable positioner on marking rod (5) on top, it is characterised in that：The marking rod
(5) bottom is welded with wolfram steel scribing head (7), and the detachable positioner includes making ruler (6), locator (9), locator tungsten
Steel scribing head (10), the locator (9) are arranged on making ruler (6), and locator (9) bottom is welded with locator wolfram steel scribing
Head (10), described making ruler (6) one end are connected to marking rod (5) bottom by rotating shaft, and the making ruler (6) is using rotating shaft as branch
Point can make 90 degree of rotations around the vertical plane of marking rod (5), described fixed when the angle of making ruler (6) and marking rod (5) is 90 degree
Position device (9) bottom locator wolfram steel scribing head (10) it is top perpendicular to the ground, and with the wolfram steel scribing of marking rod (5) bottom
Head (7) it is top in same level.
2. the construction Survey Control point labelling apparatus according to claim 1 for concrete surface, it is characterised in that：It is described
Reflection target head (1) is installed at the top of marking rod (5).
3. the construction Survey Control point labelling apparatus according to claim 1 for concrete surface, it is characterised in that：It is described
It is detachably connected between making ruler (6) and marking rod (5)；It is detachably connected between the locator (9) and making ruler (6).
4. the construction Survey Control point labelling apparatus according to claim 1 for concrete surface, it is characterised in that：It is described
Making ruler (6) is metallic plate, and length is 13 centimetres, and minimum scale is millimeter on making ruler (6).
5. the construction Survey Control point labelling apparatus according to claim 1 for concrete surface, it is characterised in that：It is described
Locator (9) has rectangular aperture, and the housing of the making ruler (6) can be caught in the rectangular aperture of locator (9), described fixed
The rectangular aperture both sides of position device (9) are provided with metallic plate, and described locator (9) top is provided with fixed screw (3).
6. the construction Survey Control point labelling apparatus according to claim 1 for concrete surface, it is characterised in that：It is described
Circle bubble tenderizer (4) is fixed on the top of marking rod (5) by clip bolt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025607.0U CN207180677U (en) | 2017-08-16 | 2017-08-16 | Construction Survey Control point labelling apparatus for concrete surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025607.0U CN207180677U (en) | 2017-08-16 | 2017-08-16 | Construction Survey Control point labelling apparatus for concrete surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180677U true CN207180677U (en) | 2018-04-03 |
Family
ID=61739832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721025607.0U Active CN207180677U (en) | 2017-08-16 | 2017-08-16 | Construction Survey Control point labelling apparatus for concrete surface |
Country Status (1)
| Country | Link |
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| CN (1) | CN207180677U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322538A (en) * | 2018-11-26 | 2019-02-12 | 南安市起胤机械科技有限公司 | A kind of power construction fence placement positioning device being used in wind weather |
| CN109440842A (en) * | 2018-12-21 | 2019-03-08 | 宁波市基业金属材料有限公司 | A kind of measurement nailing fixed point mechanism for the soft or hard degree switching of foundation pit |
| CN112595298A (en) * | 2020-11-26 | 2021-04-02 | 武汉致远市政建设工程有限公司 | Identification device for measuring control point |
-
2017
- 2017-08-16 CN CN201721025607.0U patent/CN207180677U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322538A (en) * | 2018-11-26 | 2019-02-12 | 南安市起胤机械科技有限公司 | A kind of power construction fence placement positioning device being used in wind weather |
| CN109322538B (en) * | 2018-11-26 | 2020-09-25 | 厦门市谦顺电力工程有限公司 | Positioning device is laid to electric power construction rail that uses in windy weather |
| CN109440842A (en) * | 2018-12-21 | 2019-03-08 | 宁波市基业金属材料有限公司 | A kind of measurement nailing fixed point mechanism for the soft or hard degree switching of foundation pit |
| CN112595298A (en) * | 2020-11-26 | 2021-04-02 | 武汉致远市政建设工程有限公司 | Identification device for measuring control point |
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