CN215406951U - Exempt from to install concrete quality control device - Google Patents
Exempt from to install concrete quality control device Download PDFInfo
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- CN215406951U CN215406951U CN202120755807.1U CN202120755807U CN215406951U CN 215406951 U CN215406951 U CN 215406951U CN 202120755807 U CN202120755807 U CN 202120755807U CN 215406951 U CN215406951 U CN 215406951U
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- thickness control
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Abstract
The utility model discloses an installation-free concrete quality control device, which comprises: the first thickness control part is provided with a first steel bar anti-falling part; the second thickness control part is connected with the first thickness control part, and a second steel bar anti-falling part is arranged on the second thickness control part; the first steel bar anti-release part and the first thickness control part and the second steel bar anti-release part and the second thickness control part form steel bar placing areas. According to the utility model, the steel bar placing areas are formed between the first steel bar anti-release piece and the first thickness control part and between the second steel bar anti-release piece and the second thickness control part, so that the installation-free concrete quality control device can be simply installed, the use is greatly facilitated, and the first steel bar anti-release piece and the second steel bar anti-release piece can prevent steel bars from being separated from the steel bar placing areas.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an installation-free concrete quality control device.
Background
The construction quality of the reinforced concrete is related to the service life of the building structure, however, at present, the traditional method is still adopted for controlling the thickness of the concrete pouring, the process is complicated, and the error is large. The traditional method for controlling the thickness of the reinforced concrete is mainly controlled by a stay wire, a plate thickness controller, a small reinforcing steel bar drill rod inserting device, a steel ruler measurement and inspection and the like, wherein the stay wire and steel ruler measurement methods have artificial errors; the plate thickness controller is high in manufacturing cost and affects edge concrete vibration, installation is troublesome, nails or screws are required to be fixed on a template during installation, installation is inconvenient, the risk of water leakage of the structure exists, and the existing small-sized insert drill rod device can be used for a side mold and is inconvenient to use for a bottom mold and a fixed mold.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that in the prior art, the installation-free concrete quality control device is provided, so that the problems that in the prior art, the thickness of reinforced concrete is controlled more difficultly, and the thickness control error is large and is not accurate enough are solved.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
an installation-free concrete quality control device, comprising:
the first thickness control part is provided with a first steel bar anti-falling part;
the second thickness control part is connected with the first thickness control part, and a second steel bar anti-falling part is arranged on the second thickness control part;
the first steel bar anti-release part and the first thickness control part and the second steel bar anti-release part and the second thickness control part form steel bar placing areas.
Exempt from to install concrete quality control device, wherein, exempt from to install concrete quality control device still including set up in first thickness control portion with interval control portion between the second thickness control portion, the one end of interval control portion with first thickness control portion connects, the other end with second thickness control portion connects, interval control portion is used for controlling the distance between the reinforcing bar.
The installation-free concrete quality control device is characterized in that the first thickness control part comprises a first vertical block and a first horizontal block, one end of the first vertical block is connected with the interval control part, and the other end of the first vertical block is vertically connected with the first horizontal block;
first reinforcing bar anticreep piece is connected first horizontal piece is kept away from the one end of first vertical piece, just first reinforcing bar anticreep piece with first vertical portion sets up relatively.
Exempt from to install concrete quality control device, wherein, first reinforcing bar anticreep piece is hook-shaped, just first reinforcing bar anticreep piece with first clearance has between the interval control part, first clearance is used for putting into the reinforcing bar first reinforcing bar anticreep piece with between the first vertical portion.
Exempt from to install concrete quality control device, wherein, the first horizontal block deviates from one side coating that first anticreep reinforcing bar has a conspicuous color pigment.
The installation-free concrete quality control device is characterized in that the second thickness control part comprises a second vertical block and a second horizontal block, one end of the second vertical block is connected with the interval control part, and the other end of the second vertical block is vertically connected with the second horizontal block;
the second steel bar anti-release piece is connected with one end, far away from the second horizontal block, of the second vertical block, and the second steel bar anti-release piece is opposite to the second vertical part.
Exempt from to install concrete quality control device, wherein, second reinforcing bar anticreep spare is the crotch form, just second reinforcing bar anticreep spare with have the second clearance between the interval control part, the second clearance be used for putting into the reinforcing bar second reinforcing bar anticreep spare with between the vertical portion of second.
Exempt from to install concrete quality control device, wherein, first thickness control portion with second thickness control portion is located same vertical plane.
The installation-free concrete quality control device is characterized in that the first thickness control part is perpendicular to the second thickness control part.
Has the advantages that: according to the utility model, the steel bar placing areas are formed between the first steel bar anti-release part and the first thickness control part and between the second steel bar anti-release part and the second thickness control part, so that the installation-free concrete quality control device can be simply installed, the use is greatly facilitated, the installation workload is reduced, the first steel bar anti-release part and the second steel bar anti-release part can prevent steel bars from being separated from the steel bar placing areas, the displacement of the installation-free concrete quality control device is avoided, and the accuracy of the thickness control of concrete construction is ensured.
Drawings
FIG. 1 is a schematic structural diagram of a free-installed concrete quality control device provided by the present invention;
FIG. 2 is a schematic view of a plurality of installation-free concrete quality control devices and reinforcing steel bar assemblies provided by the utility model;
FIG. 3 is a schematic structural diagram of an installation-free concrete quality control device provided by the utility model in another embodiment;
FIG. 4 is a schematic structural diagram of a mounting-free concrete quality control device according to yet another embodiment of the present invention;
the labels in the figures are: 1: first thickness control unit, 11: first vertical block, 12: first horizontal block, 2: second thickness control unit, 21: second vertical block, 22: second horizontal block, 3: first reinforcing bar anticreep piece, 4: second reinforcing bar anticreep piece, 5: interval control unit, 6: first gap, 7: second gap, 100: reinforcing bar placing area, 200: and (5) reinforcing steel bars.
Detailed Description
The utility model provides an installation-free concrete quality control device, and in order to make the purpose, technical scheme and effect of the utility model clearer and clearer, the utility model is further described in detail by referring to the attached drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It should also be noted that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The following description of the embodiments will further explain the present invention by referring to the figures.
The embodiment provides an installation-free concrete quality control device, as shown in fig. 1, the installation-free concrete quality control device comprises a first thickness control part 1 and a second thickness control part 2, wherein the first thickness control part 1 is connected with the second thickness control part 2; the first thickness control part 1 and the second thickness control part 2 are arranged up and down, the sum of the overall heights of the first thickness control part 1 and the first thickness control part 1 is the thickness of concrete to be poured, when the concrete is poured, if the upper end of the first thickness control part 1 is still exposed, the concrete is poured without reaching the preset thickness, and if the upper end of the first thickness control part 1 is just covered by the whole concrete, the concrete is poured to reach the preset thickness.
A first steel bar anti-falling part 3 is arranged on the first thickness control part 1, a second steel bar anti-falling part 4 is arranged on the second thickness control part 2, steel bar placing areas 100 are formed between the first steel bar anti-falling part 3 and the first thickness control part 1 and between the second steel bar anti-falling part 4 and the second thickness control part 2, the steel bar placing areas 100 are used for placing steel bars, so that the installation-free concrete quality control device is fixed on the steel bars 200 in the pouring template, and the installation-free concrete quality control device is prevented from moving randomly; first reinforcing bar anticreep piece 3 with second reinforcing bar anticreep piece 4 all is used for placing reinforcing bar 200 in reinforcing bar placing area 100 and forms the interference, avoids reinforcing bar 200 to follow reinforcing bar placing area 100 breaks away from. For example, when the floor slab needs to be poured, a formwork is erected firstly, the reinforcing steel bars 200 are erected in the formwork, the two reinforcing steel bar placing areas 100 of the installation-free concrete quality control device are respectively in one-to-one correspondence with the upper reinforcing steel bar 200 and the lower reinforcing steel bar 200 in the reinforcing steel bar for controlling the thickness of the poured concrete, and the reinforcing steel bars 200 are located in the reinforcing steel bar placing areas 100 for fixing the installation-free concrete quality control device, so that the installation-free concrete quality control device is fixed, because the first reinforcing steel bar anti-falling parts 3 are arranged on the first thickness control part 1, the second reinforcing steel bar anti-falling parts 4 are arranged on the second thickness control part 2, and the reinforcing steel bars 200 are not easy to fall off from the reinforcing steel bar placing areas 100.
In the utility model, the steel bar placing areas 100 are formed between the first steel bar anti-release part 3 and the first thickness control part 1 and between the second steel bar anti-release part 4 and the second thickness control part 2, so that the installation-free concrete quality control device can be simply installed, the use is greatly facilitated, the installation workload is reduced, the first steel bar anti-release part 3 and the second steel bar anti-release part 4 can prevent the steel bars 200 from being separated from the steel bar placing areas 100, the displacement of the installation-free concrete quality control device is avoided, and the thickness control accuracy of concrete construction is ensured.
The installation-free concrete quality control device further comprises an interval control part 5, wherein the interval control part 5 is positioned between the first thickness control part 1 and the second thickness control part 2, one end of the interval control part 5 is connected with the first thickness control part 1, and the other end of the interval control part 5 is connected with the second thickness control part 2; the spacing control part 5 is used for controlling the distance between the reinforcing steel bars, and avoiding the excessive or insufficient spacing between the reinforcing steel bars 200 placed in the upper reinforcing steel bar placing area 100 and the lower reinforcing steel bar placing area 100, so as to further ensure the concrete pouring quality, and the thickness of the spacing control part 5 can be set according to specific requirements, for example, the spacing between the upper reinforcing steel bar 200 and the lower reinforcing steel bar 200 is required to be 10 cm, and the thickness of the spacing control part 5 is set to be 10 cm when the installation-free concrete quality control device is manufactured.
The first thickness control part 1 comprises a first vertical block 11 and a first horizontal block 12, one end of the first vertical block 11 is connected with the interval control part 5, and the other end is vertically connected with the first horizontal block 12; the first steel bar anti-release piece 3 is connected with one end, far away from the first vertical block 11, of the first horizontal block 12, and the first steel bar anti-release piece 3 is arranged opposite to the first vertical part; the reinforcing bar placing area 100 is formed among the first reinforcing bar separation preventing member 3, the first horizontal portion, and the first vertical portion. In a specific embodiment, the first steel bar detachment prevention member 3 is in a hook shape, a first gap 6 is formed between the first steel bar detachment prevention member 3 and the interval control part 5, and the first gap 6 is used for placing a steel bar between the first steel bar detachment prevention member 3 and the first vertical part, that is, in the steel bar placement area 100 formed by the first steel bar detachment prevention member 3 and the first thickness control part 1.
One side of the first horizontal block 12, which is far away from the first steel bar anti-falling part 3, is coated with a striking color pigment, so that an operator can clearly see whether the casting thickness of the concrete reaches the preset thickness when casting the concrete, the pigment surface is visible when the casting thickness of the concrete does not reach the design requirement, the pigment surface is submerged by the concrete when the casting thickness of the concrete reaches the design requirement, and if the surface of the cast concrete has a sporadic color top surface, the flatness and gradient of the concrete casting are not up to the standard.
The second thickness control part 2 comprises a second vertical block 21 and a second horizontal block 22, one end of the second vertical block 21 is connected with the interval control part 5, and the other end is vertically connected with the second horizontal block 22; the second steel bar release preventing part 4 is connected with one end, far away from the second vertical block 21, of the second horizontal block 22, and the second steel bar release preventing part 4 is arranged opposite to the second vertical part; the reinforcement bar placement area 100 is formed among the second reinforcement bar escape preventer 4, the second horizontal portion, and the second vertical portion. In a specific embodiment, the second steel bar detachment prevention member 4 is in a hook shape, and a second gap 7 is provided between the second steel bar detachment prevention member 4 and the interval control part 5, and the second gap 7 is used for placing a steel bar between the second steel bar detachment prevention member 4 and the second vertical part, that is, in the steel bar placement area 100 formed by the second steel bar detachment prevention member 4 and the second thickness control part 2.
Because the reinforcing steel bars 200 arranged in the template are divided into a double-row condition and a double-row condition, the double-row condition refers to binding with the reinforcing steel bars 200 in the upper horizontal direction and the lower horizontal direction and the reinforcing steel bars 200 arranged in the same vertical direction, and the single-row condition refers to binding with only one reinforcing steel bar 200 in the horizontal direction and the reinforcing steel bars 200 arranged in the same vertical direction.
The installation-free concrete quality control device is suitable for the situation that the reinforcing steel bars are arranged in a single row, at the moment, the first thickness control part 1 and the second thickness control part 2 are arranged up and down, the first thickness control part 1 and the second thickness control part 2 are located in the same vertical plane, and the installation-free concrete quality control device is S-shaped due to the fact that the first vertical part and the second vertical part are respectively connected to the two ends of the interval control part 5. For carrying out concrete placement thickness control betterly, as shown in fig. 2, can set up a plurality ofly simultaneously on the template exempt from to install concrete quality control unit, and a plurality of exempt from to install concrete quality control unit and set gradually along the straight line to the operating personnel can grasp holistic concrete thickness betterly, and the thickness of concrete when avoiding pouring is inhomogeneous, appears the slope.
In another embodiment, as shown in fig. 3, when the reinforcing bars 200 in the form are single-row, that is, only one row of reinforcing bars 200 in the horizontal direction is provided, the installation-free concrete quality control device may be set such that the first thickness control part 1 is perpendicular to the second thickness control part 2, and at this time, when the installation-free concrete quality control device needs to be installed on the form, the reinforcing bars 200 in the horizontal direction need to be placed in the reinforcing bar placing area 100 of the first thickness control part 1, and the reinforcing bars 200 in the vertical direction need to be placed in the reinforcing bar placing area 100 of the second thickness control part 2.
Still another embodiment, still be applicable to the condition that reinforcing bar 200 is double, as shown in fig. 4, will installation-free concrete quality control device sets up to have two sets of structures, and each group of structure all includes a first thickness control portion 1 and the second thickness control portion 2 of being connected with first thickness control portion 1, and two sets of structure mutually perpendicular set up, will installation-free concrete quality control device installs on the template, and a set of structure level is placed on the template, then another group of structure perpendicular to template, then can wear to establish two rows of horizontally reinforcing bars 200 respectively in the district 100 is placed to the reinforcing bar of the first thickness control portion 1 and the second thickness control portion 2 of vertical setting, wears to establish respectively in the district 100 is placed to the reinforcing bar of the first thickness control portion 1 and the second thickness control portion 2 of horizontal setting with two adjacent vertical reinforcing bars 200 simultaneously, and is vertical simultaneously first thickness control portion 1 with second thickness control portion 2 can lean on in vertical side form And on the plate, so as to further ensure the stability of the installation-free concrete quality control device.
The installation-free concrete quality control device is made of concrete materials, so that the construction cost is low, the materials are convenient to obtain, and the installation-free concrete quality control device is convenient to use in engineering construction. Of course, the installation-free concrete quality control device may also be made of metal, rubber, wood, plastic and other materials according to the requirement, and the utility model is not limited thereto. Furthermore, the outer surface of the installation-free concrete quality control device can be set to be an uneven surface, and the uneven surface is favorable for the combination of the installation-free concrete quality control device and concrete, so that concrete cracks are not generated between the installation-free concrete quality control device and the poured concrete, and the quality of concrete pouring is ensured.
In summary, the present invention discloses an installation-free concrete quality control device, which includes: the first thickness control part is provided with a first steel bar anti-falling part; the second thickness control part is connected with the first thickness control part, and a second steel bar anti-falling part is arranged on the second thickness control part; the first steel bar anti-release part and the first thickness control part and the second steel bar anti-release part and the second thickness control part form steel bar placing areas. According to the utility model, the steel bar placing areas are formed between the first steel bar anti-release part and the first thickness control part and between the second steel bar anti-release part and the second thickness control part, so that the installation-free concrete quality control device can be simply installed, the use is greatly facilitated, the installation workload is reduced, the first steel bar anti-release part and the second steel bar anti-release part can prevent steel bars from being separated from the steel bar placing areas, the displacement of the installation-free concrete quality control device is avoided, and the accuracy of the thickness control of concrete construction is ensured.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides an exempt from to install concrete quality control device which characterized in that, it includes:
the first thickness control part is provided with a first steel bar anti-falling part;
the second thickness control part is connected with the first thickness control part, and a second steel bar anti-falling part is arranged on the second thickness control part;
the first steel bar anti-release part and the first thickness control part and the second steel bar anti-release part and the second thickness control part form steel bar placing areas.
2. The installation-free concrete quality control device of claim 1, further comprising an interval control part arranged between the first thickness control part and the second thickness control part, wherein one end of the interval control part is connected with the first thickness control part, the other end of the interval control part is connected with the second thickness control part, and the interval control part is used for controlling the distance between the reinforcing steel bars.
3. The installation-free concrete quality control device of claim 2, wherein the first thickness control part comprises a first vertical block and a first horizontal block, one end of the first vertical block is connected with the interval control part, and the other end of the first vertical block is vertically connected with the first horizontal block;
first reinforcing bar anticreep piece is connected first horizontal piece is kept away from the one end of first vertical piece, just first reinforcing bar anticreep piece with first vertical portion sets up relatively.
4. The installation-free concrete quality control device of claim 3, wherein the first reinforcement bar release preventing member is in a hook shape, and a first gap is provided between the first reinforcement bar release preventing member and the interval controlling part, and the first gap is used for placing a reinforcement bar between the first reinforcement bar release preventing member and the first upright part.
5. The installation-free concrete quality control device of claim 3, wherein a side of the first horizontal block facing away from the first rebar release preventer is coated with a color pigment.
6. The installation-free concrete quality control device of claim 2, wherein the second thickness control part comprises a second vertical block and a second horizontal block, one end of the second vertical block is connected with the interval control part, and the other end of the second vertical block is vertically connected with the second horizontal block;
the second steel bar anti-release piece is connected with one end, far away from the second horizontal block, of the second vertical block, and the second steel bar anti-release piece is opposite to the second vertical part.
7. The installation-free concrete quality control device of claim 6, wherein the second reinforcement bar release preventing member is in a hook shape, and a second gap is provided between the second reinforcement bar release preventing member and the interval controlling part, and the second gap is used for placing a reinforcement bar between the second reinforcement bar release preventing member and the second upright part.
8. The installation-free concrete quality control device of claim 1, wherein the first thickness control portion and the second thickness control portion are located in a same vertical plane.
9. The installation-free concrete quality control device of claim 1, wherein the first thickness control portion is perpendicular to the second thickness control portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120755807.1U CN215406951U (en) | 2021-04-13 | 2021-04-13 | Exempt from to install concrete quality control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120755807.1U CN215406951U (en) | 2021-04-13 | 2021-04-13 | Exempt from to install concrete quality control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215406951U true CN215406951U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120755807.1U Active CN215406951U (en) | 2021-04-13 | 2021-04-13 | Exempt from to install concrete quality control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215406951U (en) |
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2021
- 2021-04-13 CN CN202120755807.1U patent/CN215406951U/en active Active
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