CN215064477U - Elevation device for measuring ground - Google Patents
Elevation device for measuring ground Download PDFInfo
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- CN215064477U CN215064477U CN202022790279.1U CN202022790279U CN215064477U CN 215064477 U CN215064477 U CN 215064477U CN 202022790279 U CN202022790279 U CN 202022790279U CN 215064477 U CN215064477 U CN 215064477U
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- pole
- ground
- interior pole
- telescopic link
- interior
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Abstract
The utility model relates to a measure elevation device on ground, it includes outer pole, interior pole, ground is located perpendicularly to the outer pole, and in the vertical outer pole of locating of interior pole slidable, the middle shifting chute that is equipped with of interior pole, the fixed outer pole of nut through setting up in the shifting chute prevents the spout, the upper end of interior pole is equipped with a rotatable telescopic link, and the outer tip of telescopic link is equipped with the plumb bob, all be equipped with the scale interval on outer pole, interior pole and the telescopic link. The utility model discloses when making things convenient for concrete placement, measurement accuracy and pour the back concrete surface smoothness that finishes and measure.
Description
Technical Field
The utility model relates to a when beating grey ground, ground elevation control and ground roughness measure, specific elevation device on measurement ground that says so.
Background
Through searching and finding the application number: CN 201921918099.8's patent, this utility model provides an elevation device that architectural survey used, one side including the workstation is equipped with elevating gear, elevating gear keeps away from through rotating the carousel one side edge weld of workstation has one side center department of handle to have positive and negative screw rod through the bolt connection, goes up equal sliding connection and has the moving member, and the top center department of supporting seat is equipped with the measuring stick. According to the technology, the height mark is known at one point, after the nuts and four supports are fixed, the telescopic ruler is pulled open to open the tape measure on the telescopic ruler, the tape measure reaches the ground through the force of the heavy hammer, the length of the telescopic ruler and the length of the tape measure are seen through the pointer, subtraction is data of the ground, the ground flatness can be obtained through analogy, and then the concrete pouring height is adjusted through controlling the height of the outer rod, so that the ground height mark control is achieved;
two people cooperate in traditional work progress, alone operate the infrared ray spirit level, alone control the scale and operate inconveniently, the infrared ray is traded the position easily, leads to the elevation progress poor.
Disclosure of Invention
The utility model discloses aim at overcoming prior art's defect, provide an elevation device of measurement ground, with ground elevation datumization, when convenient construction, improve ground concrete's construction quality.
In order to solve the technical problem, the utility model discloses a realize like this:
an elevation device for measuring the ground, characterized in that: it includes outer pole, interior pole, ground is located perpendicularly to the outer pole, and in interior pole slidable was vertical to be located the outer pole, the middle shifting chute that is equipped with of interior pole, the fixed outer pole of nut through setting up in the shifting chute prevents the spout, the upper end of interior pole is equipped with a rotatable telescopic link, and the outer tip of telescopic link is equipped with the plumb bob, all be equipped with the scale interval on outer pole, interior pole and the telescopic link.
Survey the elevation device on ground, its characterized in that: the support is further included, and the outer rod is fixed through the support vertical to the ground.
The utility model has the advantages that: the use of manpower is reduced, one man operation can, the inaccurate problem of ground elevation is reduced, and this device material is simple, and the preparation is convenient, and green has modernization meaning, the effectual impression quality and the shaping quality of guaranteeing the later stage construction.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is a schematic structural diagram of the present application.
Detailed Description
As shown in fig. 1: the utility model provides a survey the level device on ground, specifically as follows:
the invention fixes the outer rod 2 through four supports 1 vertical to the ground, so that the outer rod and the ground form 90 degrees;
a moving groove is formed in the middle of the inner rod 3, and a nut 4 is arranged on the moving groove and used for being fixed on the outer rod to prevent the sliding groove;
the length of the outer rod is 600mm, scale values are marked to represent height values of concrete and pouring, the length of the inner rod is 1000mm, a pointer is arranged to mark the ground thickness of the outer rod, and when the inner rod is completely extended, the total length is 1500 mm;
the telescopic rod 5 which can rotate at one end of the inner rod comprises a fixed end, the end of the telescopic rod is provided with scales, and the telescopic rod is as long as 2 meters at most;
the telescopic lifting rod is provided with a fixed measuring tape bolt which can be adjusted, and the lower part of the telescopic lifting rod is provided with a heavy hammer 6;
during construction, according to a known elevation, after the nuts and the four supports are fixed, the telescopic rod is pulled to open the tape measure on the telescopic rod, the tape measure is made to reach the ground through the force of the heavy hammer, the length of the telescopic rod and the length of the tape measure are seen through the pointer, the difference is data of the ground, the ground flatness can be obtained through analogy, and then the concrete pouring height is adjusted through controlling the height of the outer rod, so that the ground elevation control is achieved.
Claims (2)
1. An elevation device for measuring the ground, characterized in that: it includes outer pole, interior pole, ground is located perpendicularly to the outer pole, and in interior pole slidable was vertical to be located the outer pole, the middle shifting chute that is equipped with of interior pole, the fixed outer pole of nut through setting up in the shifting chute prevents the spout, the upper end of interior pole is equipped with a rotatable telescopic link, and the outer tip of telescopic link is equipped with the plumb bob, all be equipped with the scale interval on outer pole, interior pole and the telescopic link.
2. The apparatus for measuring the elevation of the ground according to claim 1, wherein: the support is further included, and the outer rod is fixed through the support vertical to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022790279.1U CN215064477U (en) | 2020-11-27 | 2020-11-27 | Elevation device for measuring ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022790279.1U CN215064477U (en) | 2020-11-27 | 2020-11-27 | Elevation device for measuring ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215064477U true CN215064477U (en) | 2021-12-07 |
Family
ID=79159510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022790279.1U Active CN215064477U (en) | 2020-11-27 | 2020-11-27 | Elevation device for measuring ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215064477U (en) |
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2020
- 2020-11-27 CN CN202022790279.1U patent/CN215064477U/en active Active
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