CN207586011U - Area's grid quick-dividing tool is surveyed in a kind of rebound - Google Patents
Area's grid quick-dividing tool is surveyed in a kind of rebound Download PDFInfo
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- CN207586011U CN207586011U CN201721895725.7U CN201721895725U CN207586011U CN 207586011 U CN207586011 U CN 207586011U CN 201721895725 U CN201721895725 U CN 201721895725U CN 207586011 U CN207586011 U CN 207586011U
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Abstract
The utility model discloses a kind of rebounds to survey area's grid quick-dividing tool.The rebound surveys on the framework bottom plate of area's grid quick-dividing tool and is provided with back-shaped slot, feeding mouth and back-shaped slot inside framework respectively with connecting, it is provided in back-shaped slot and surveys press box under area, it is ellipse to survey press box section under area, press box under area is surveyed with back-shaped slot to coordinate, it surveys press box under area and locally stretches out back-shaped slot after compressing back-shaped slot downwards, it surveys under area and is fixedly connected with resetting spring between press box and framework inside upper surface, in this way ink material can be directly added into inside framework, need grid fast timesharing, by the directly light press box body of tool decentralization, while surveying press box rising under area, ink overflows the quick division for carrying out grid along back-shaped slot, it is convenient to use, it is easily laborsaving, ink supply simultaneously is smooth, it is not in the situation of localized loss.
Description
Technical field
The utility model is related to building engineering fields more particularly to a kind of rebound to survey area's grid quick-dividing tool.
Background technology
Concrete is since its normability is good, good integrity, durability are good and the advantages that convenient for gathering materials on the spot, in China
Industry and civil buildings, harbour, road and bridge field are widely used.According to the difference for using function, concrete can
It is divided into structure concrete, road concrete, concrete for hydraulic structure, heat resistance concrete, acid-resisting concrete and radiation shield concrete etc.,
No matter what type of concrete, the detection of cubic compressive strength is extremely important.According to current Chinese code of practice, rebound
Method and ultrasonic-bounce back method are to detect two kinds of main methods of concrete strength, for testing result accurately and reliably, before experiment need to be
Component surface, which divides, surveys area's grid, and present mesh generation is mainly carried out using steel ruler and oil pike, first in component surface designated position
Grid outer contour is drawn, thin portion division then is carried out to grid, draws the grid for meeting code requirement.
Due to construction site environment complexity, particularly the operation at sea environment of port engineering, brought to the division of grid
Great difficulty causes mesh generation precision not high, but also wastes a large amount of manpower and time, causes test efficiency low,
Result of the test is poor.
Chinese patent notification number CN201020192241.8 disclose one group of rebound, ultrasonic-bounce back survey area grid it is quick
Dividing tool, grid quick-dividing tool form a steel plate screen frame using steel plate integrally casting, and steel plate screen frame has an outline border
Frame, outer framework are divided into the grid of several homalographics by several horizontal stripes and vertical bar.Outer framework and horizontal stripe and vertical bar have same
Lower baseplane.In use, that is brushed in the lower baseplane of steel plate screen frame has good sticky ink, it is then placed into be measured mixed
Solidifying soil component surface, firmly presses, you can disposable to draw a Ge Ce areas grid.But this steel plate screen frame needs again every time
Sticky ink is coated to press again, it is extremely inconvenient, and meanwhile the easy localized loss of sticky ink, cause grid intermittent, it can not shape
Into complete shape.
Utility model content
In order to solve the above technical problems, the utility model, which devises a kind of rebound, surveys area's grid quick-dividing tool.
The utility model adopts the following technical solution：
Area's grid quick-dividing tool is surveyed in a kind of rebound, and including framework, framework inner hollow, framework bottom is fixedly connected with
Framework bottom plate, framework top are provided with feeding mouth, are provided with back-shaped slot on framework bottom plate, feeding mouth and back-shaped slot respectively with framework
It is internal to connect, it is provided in back-shaped slot and surveys press box under area, it is oval to survey press box section under area, and press box is matched with back-shaped slot under survey area
It closes, surveys after press box under area compresses downwards back-shaped slot and locally stretch out back-shaped slot, survey fixed between press box and framework inside upper surface under area
It is connected with resetting spring.
Preferably, it is fixedly connected with handle in the framework.
Preferably, it is fixedly connected with support column between the framework bottom plate and framework.
Preferably, press box cross-sectional width is more than back-shaped slot cross-section width under the survey area.
Compared with prior art, which surveys on the framework bottom plate of area's grid quick-dividing tool and is provided with back-shaped slot, enters
Material mouth and back-shaped slot are provided in back-shaped slot respectively with being connected inside framework and survey press box under area, it is ellipse to survey press box section under area
Shape is surveyed press box under area and is coordinated with back-shaped slot, surveys after press box under area compresses downwards back-shaped slot and locally stretch out back-shaped slot, survey press box under area
Resetting spring is fixedly connected between framework inside upper surface, ink material can be directly added into inside such framework, need grid
Fast timesharing, by the directly light press box body of tool decentralization, while surveying press box rising under area, ink overflows along back-shaped slot
Go out to carry out the quick division of grid, it is convenient to use, it is easily laborsaving, while ink supply is smooth, is not in localized loss
Situation.
Description of the drawings
Fig. 1 is a kind of structure diagram of the utility model；
Fig. 2 is a kind of sectional view in A-A directions in Fig. 1；
In figure：1st, framework, 2, survey press box under area, 3, framework bottom plate, 4, resetting spring, 5, feeding mouth, 6, handle, 7, support
Column.
Specific embodiment
Below by specific embodiment, and with reference to attached drawing, the technical solution of the utility model work is further specifically retouched
It states：
Embodiment：As shown in Figures 1 and 2, area's grid quick-dividing tool is surveyed in a kind of rebound, including framework 1, framework
Inner hollow, framework bottom are fixedly connected with framework bottom plate 3, and framework top is provided with feeding mouth 5, is provided with back on framework bottom plate
Shape slot, feeding mouth and back-shaped slot with being connected inside framework, are provided in back-shaped slot respectively and survey press box 2 under area, survey press box under area and cut
Face is ellipse, surveys press box under area and coordinates with back-shaped slot, surveys press box under area and locally stretch out back-shaped slot after compressing back-shaped slot downwards, survey
Resetting spring 4 is fixedly connected under area between press box and framework inside upper surface, handle 6, framework bottom plate are fixedly connected in framework
Support column 7 is fixedly connected between framework, press box cross-sectional width under area is surveyed and is more than back-shaped slot cross-section width.
The rebound, which is surveyed on the framework bottom plate of area's grid quick-dividing tool, is provided with back-shaped slot, feeding mouth and back-shaped slot difference
With being connected inside framework, press box under survey area is provided in back-shaped slot, it is ellipse to survey press box section under area, surveys press box under area and returns
Shape slot coordinates, and surveys after press box under area compresses downwards back-shaped slot and locally stretches out back-shaped slot, surveys press box and framework inside upper surface under area
Between be fixedly connected with resetting spring, can be directly added into ink material inside such framework, grid fast timesharing be needed, by the work
Has the directly light press box body of decentralization, while surveying press box rising under area, ink is overflowed along back-shaped slot carries out the quick of grid
It divides, it is convenient to use, it is easily laborsaving, while ink supply is smooth, is not in the situation of localized loss.
Embodiment described above is a kind of preferable scheme of the utility model, not the utility model is made any
Formal limitation also has other variants and remodeling under the premise of without departing from the technical solution recorded in claim.
Claims (4)
1. area's grid quick-dividing tool is surveyed in a kind of rebound, including framework, it is characterized in that, the framework inner hollow, framework bottom
Portion is fixedly connected with framework bottom plate, and framework top is provided with feeding mouth, is provided with back-shaped slot on framework bottom plate, feeding mouth and back-shaped
Slot with being connected inside framework, is provided in back-shaped slot respectively and surveys press box under area, it is ellipse to survey press box section under area, surveys area and pushes
Frame and back-shaped slot coordinate, and survey after press box under area compresses downwards back-shaped slot and locally stretch out back-shaped slot, survey press box and framework inside under area
Resetting spring is fixedly connected between upper surface.
2. area's grid quick-dividing tool is surveyed in a kind of rebound according to claim 1, it is characterized in that, it is fixed in the framework
It is connected with handle.
3. it is according to claim 1 it is a kind of rebound survey area's grid quick-dividing tool, it is characterized in that, the framework bottom plate and
Support column is fixedly connected between framework.
4. area's grid quick-dividing tool is surveyed in a kind of rebound according to claim 1, it is characterized in that, press box under the survey area
Cross-sectional width is more than back-shaped slot cross-section width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721895725.7U CN207586011U (en) | 2017-12-29 | 2017-12-29 | Area's grid quick-dividing tool is surveyed in a kind of rebound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721895725.7U CN207586011U (en) | 2017-12-29 | 2017-12-29 | Area's grid quick-dividing tool is surveyed in a kind of rebound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207586011U true CN207586011U (en) | 2018-07-06 |
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ID=62740897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721895725.7U Active CN207586011U (en) | 2017-12-29 | 2017-12-29 | Area's grid quick-dividing tool is surveyed in a kind of rebound |
Country Status (1)
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| CN (1) | CN207586011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665155A (en) * | 2020-05-19 | 2020-09-15 | 中国建筑第七工程局有限公司 | Ultrasonic rebound method survey area drawing tool |
-
2017
- 2017-12-29 CN CN201721895725.7U patent/CN207586011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665155A (en) * | 2020-05-19 | 2020-09-15 | 中国建筑第七工程局有限公司 | Ultrasonic rebound method survey area drawing tool |
| CN111665155B (en) * | 2020-05-19 | 2024-02-06 | 中国建筑第七工程局有限公司 | Ultrasonic rebound method survey area drawing tool |
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