CN211037856U - Handheld concrete floor thickness control device - Google Patents
Handheld concrete floor thickness control device Download PDFInfo
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- CN211037856U CN211037856U CN201921419339.XU CN201921419339U CN211037856U CN 211037856 U CN211037856 U CN 211037856U CN 201921419339 U CN201921419339 U CN 201921419339U CN 211037856 U CN211037856 U CN 211037856U
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Abstract
The utility model discloses a hand-held concrete floor thickness control device, which comprises a main rod, a supporting auxiliary rod and a scale rod, wherein the main rod is vertically arranged, and the top end of the main rod is provided with an annular handle; the support auxiliary rods are arranged at the lower part of the main rod, at least two support auxiliary rods are arranged, the bottom ends of the support auxiliary rods and the bottom end of the main rod are positioned on the same plane, and the main rod is vertical to the plane; the scale rods are arranged on the lower portion of the main rod and are arranged at intervals from top to bottom, the scale rods are horizontal rods, and adjacent scale rods are arranged in a staggered mode. The bottom ends of the supporting auxiliary rod and the main rod of the utility model are arranged on the same plane, and a reference surface is provided when the detection is carried out, so that the detection result is accurate and error-free; the utility model has the advantages of simple and reasonable structure, connect reliably, with low costs, measuring result is reliable, and work efficiency is high, can be swift accurate carry out the measurement of concrete thickness and then the thickness of control concrete.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to hand-held type concrete floor thickness control device.
Background
With the development of economy and the continuous acceleration of urbanization process in China, people have higher and higher requirements on the construction quality of buildings and pay more attention to the construction quality. In the construction of building engineering, concrete engineering is a very important project in the building construction process, the quality of a concrete structure is closely related to us, and the concrete structure has great influence on the overall stability of a building and the use safety of the structure. The thickness of the floor slab is determined through load calculation, if the thickness of the floor slab does not meet the design requirements, the reinforcing steel bars of the floor slab can be leaked, the thickness of the protective layer is insufficient, even the floor slab is broken due to the fact that the floor slab cannot bear the load, and the engineering quality and the structural use safety are seriously affected. When carrying out concrete thickness and examining now, the detection method is the steel rule inspection, and at the concrete placement in-process, there is the operation difficulty when adopting the steel rule inspection, wastes time and energy, and intensity of labour is great, problem that work efficiency is low, the utility model provides a hand-held type concrete floor thickness controlling means carries out concrete thickness and detects, simple structure, and easy operation effectively reduces intensity of labour, promotes work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hand-held type concrete floor thickness control device can carry out the detection of concrete thickness fast, makes its thickness size satisfy the deviation requirement to effectively promote work efficiency.
The utility model provides a technical scheme that above-mentioned technical problem adopted is:
a handheld concrete floor thickness control device comprises a main rod, a supporting auxiliary rod and a scale rod, wherein the main rod is vertically arranged, and the top end of the main rod is provided with an annular handle; the support auxiliary rods are arranged at the lower part of the main rod, at least two support auxiliary rods are arranged, the bottom ends of the support auxiliary rods and the bottom end of the main rod are positioned on the same plane, and the main rod is vertical to the plane; the scale rods are arranged on the lower portion of the main rod and are arranged at intervals from top to bottom, the scale rods are horizontal rods, and adjacent scale rods are arranged in a staggered mode.
Furthermore, the support auxiliary rod is in an inverted L shape, the end part of the horizontal rod of the support auxiliary rod is fixedly connected to the main rod, the vertical rod of the support auxiliary rod is parallel to the main rod, and the bottom of the support auxiliary rod is positioned on the same plane.
Furthermore, the graduated rod is positioned below the horizontal rod of the supporting attached rod, the middle part of the graduated rod is fixed on the main rod, and the graduated rod is parallel to a plane formed by the main rod and the bottom end of the supporting attached rod.
Furthermore, the four scale rods are arranged, and the distances between the four scale rods and the bottom end of the main rod are respectively 10cm, 11cm, 12cm and 13 cm.
Furthermore, the bottom of mobile jib and support subsidiary pole is the toper, and the bottom is equipped with the fillet.
Furthermore, the number of the supporting auxiliary rods is two, and the included angle between the two supporting auxiliary rods is larger than 90 degrees and smaller than 180 degrees.
Furthermore, the support attached rod and the scale rod are connected to the main rod in a welding mode.
The utility model discloses beneficial effect as follows:
the bottom ends of the supporting auxiliary rod and the main rod are arranged on the same plane, and a horizontal reference surface is provided during detection, so that the detection result is accurate and error-free;
according to the construction condition, different numbers of scale rods are arranged for measuring the thickness of the concrete, the detection result is visual and reliable, and the working efficiency is effectively improved;
the bottom ends of the supporting auxiliary rod and the main rod are arranged to be conical and are subjected to fillet treatment, so that the supporting auxiliary rod and the main rod are easy to insert into concrete, and the influence on a detection result caused by the fact that the bottom of the supporting auxiliary rod is sharp and inserted into a template is avoided;
the utility model has the advantages of simple and reasonable structure, connect reliably, with low costs, measuring result is reliable, and work efficiency is high, can be swift accurate carry out the measurement of concrete thickness and then the thickness of control concrete.
Drawings
FIG. 1 is a schematic diagram of a used state of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a top view of the present invention.
Reference numerals: 1-main rod, 11-handle, 2-supporting auxiliary rod, 3-graduated rod, 4-concrete and 5-template.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a handheld concrete floor thickness control device comprises a main rod 1, a supporting auxiliary rod 2 and a scale rod 3, wherein the main rod 1 is vertically arranged, and the top end of the main rod is provided with an annular handle 11; the support auxiliary rods 2 are arranged at the lower part of the main rod 1, at least two support auxiliary rods are arranged, the bottom ends of the support auxiliary rods and the bottom end of the main rod 1 are positioned on the same plane, and the main rod 1 is vertical to the plane; the scale rods 3 are arranged on the lower portion of the main rod 1 and are arranged at intervals from top to bottom, the scale rods 3 are horizontal rods, and the adjacent scale rods 3 are arranged in a staggered mode.
The utility model discloses during the use, the handheld handle 11 of operating personnel inserts the lower part of the device in the concrete 4, makes its bottom and the contact of template 5, then angle of adjustment for the bottom that supports accessory bar 2 and mobile jib 1 all with the upper surface contact of template 5, observe the surface of concrete and the interval of scale rod 3 after the adjustment, and the record, extract the back with the device, repeat the above-mentioned operation and carry out the detection and the record of next mark point.
As shown in fig. 1 and 2, the support auxiliary rod 2 is further shaped like an inverted L, the end of the horizontal rod is fixedly connected to the main rod 1, the vertical rod is parallel to the main rod 1, and the bottom of the vertical rod is located on the same plane.
The shape of the supporting auxiliary rod 2 is not limited to right-angle or round-angle bending, and the supporting auxiliary rod can also be an inclined supporting auxiliary rod, so that the bottom end of the supporting auxiliary rod 2 and the bottom end of the main rod 1 are positioned on the same plane, and the plane is perpendicular to the main rod 1, and the detection requirements can be met.
As shown in fig. 1 and 2, further, the graduated rod 3 is positioned below the horizontal rod of the support attachment 2, the middle part of the graduated rod is fixed on the main rod 1, and the main rod 1 is parallel to the plane formed by the bottom ends of the support attachment 2.
As shown in fig. 2 and 3, further, four calibration rods 3 are arranged, and the distances from the bottom end of the main rod 1 are respectively 10cm, 11cm, 12cm and 13 cm. Can set up many scale bars 3 according to the construction requirement, make it satisfy the construction requirement to set up adjacent scale bar 3's interval according to the construction conditions, in order to satisfy the detection on different thickness concrete layer. The scale rods 3 are arranged in a staggered mode, so that the visual effect is more achieved, and the observation is convenient.
Further, the bottom of the main rod 1 and the bottom of the supporting auxiliary rod 2 are conical, and the bottom ends of the main rod and the supporting auxiliary rod are provided with round corners. Set up mobile jib 1 and support the bottom that attaches pole 2 and become the toper and set up the fillet, both guaranteed that the device is more laborsaving when inserting the concrete to avoid because of the too sharp-pointed safety problem that brings in inserting the template or in the use of tip, avoided because of inserting not in place or inserting the measuring error that brings in the template.
Furthermore, the two support attached rods 2 are arranged, and the included angle between the two support attached rods 2 is larger than 90 degrees and smaller than 180 degrees. The included angle that will support auxiliary rod 2 sets up to above-mentioned angle, and operating personnel is when using, and during handheld operation, the more convenient level of making level confirms the bottom plane, promotes the efficiency of construction.
Further, the support auxiliary rod 2 and the scale rod 3 are connected to the main rod 1 in a welding mode.
Preferably, mobile jib 1 and support attach pole 2 and adopt diameter 12 mm's smooth reinforcing bar, scale rod 3 adopts diameter 6 mm's smooth reinforcing bar, 1 length of mobile jib is 80cm, the horizontal pole length that supports to attach pole 2 is 8cm, and vertical pole length is 30cm and 25cm respectively, 3 lengths of scale rod are 8 cm.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (7)
1. A handheld concrete floor thickness control device is characterized by comprising a main rod (1), a supporting auxiliary rod (2) and a scale rod (3), wherein the main rod (1) is vertically arranged, and the top end of the main rod is provided with an annular handle (11); the support auxiliary rods (2) are arranged at the lower part of the main rod (1) and are at least two, the bottom ends of the support auxiliary rods and the bottom end of the main rod (1) are positioned on the same plane, and the main rod (1) is vertical to the plane; the scale rods (3) are arranged on the lower portion of the main rod (1) at intervals from top to bottom, the scale rods (3) are horizontal rods, and the adjacent scale rods (3) are arranged in a staggered mode.
2. The hand-held concrete floor thickness control device as claimed in claim 1, wherein the supporting auxiliary rod (2) is in an inverted L shape, the end part of the horizontal rod is fixedly connected to the main rod (1), the vertical rod is parallel to the main rod (1), and the bottom parts of the vertical rod and the main rod are positioned on the same plane.
3. A hand-held concrete floor thickness control device according to claim 2, wherein: the scale rod (3) is positioned below the horizontal rod of the support attached rod (2), the middle part of the scale rod is fixed on the main rod (1), and the scale rod is parallel to a plane formed by the main rod (1) and the bottom end of the support attached rod (2).
4. A hand-held concrete floor thickness control device according to claim 1, wherein: the four scale rods (3) are arranged, and the distances between the four scale rods and the bottom end of the main rod (1) are respectively 10cm, 11cm, 12cm and 13 cm.
5. A hand-held concrete floor thickness control device according to claim 1, wherein: the bottom of the main rod (1) and the bottom of the supporting auxiliary rod (2) are both conical, and the bottom ends of the main rod and the supporting auxiliary rod are provided with round corners.
6. A hand-held concrete floor thickness control device according to claim 1, wherein: the two supporting auxiliary rods (2) are arranged, and the included angle of the plane where the two supporting auxiliary rods (2) are located is larger than 90 degrees and smaller than 180 degrees.
7. A hand-held concrete floor thickness control device according to claim 1, wherein: the support auxiliary rod (2) and the scale rod (3) are respectively welded on the main rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921419339.XU CN211037856U (en) | 2019-08-29 | 2019-08-29 | Handheld concrete floor thickness control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921419339.XU CN211037856U (en) | 2019-08-29 | 2019-08-29 | Handheld concrete floor thickness control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211037856U true CN211037856U (en) | 2020-07-17 |
Family
ID=71563861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921419339.XU Active CN211037856U (en) | 2019-08-29 | 2019-08-29 | Handheld concrete floor thickness control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211037856U (en) |
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2019
- 2019-08-29 CN CN201921419339.XU patent/CN211037856U/en active Active
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