CN208072775U - It is a kind of not only to have can control plate face bar spacing but also utilized the levelling device of concrete - Google Patents
It is a kind of not only to have can control plate face bar spacing but also utilized the levelling device of concrete Download PDFInfo
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- CN208072775U CN208072775U CN201820442775.8U CN201820442775U CN208072775U CN 208072775 U CN208072775 U CN 208072775U CN 201820442775 U CN201820442775 U CN 201820442775U CN 208072775 U CN208072775 U CN 208072775U
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Abstract
The utility model discloses a kind of devices that not only can control plate face bar spacing but also utilize concrete levelling; it is made of top concrete pad, lower part concrete pad, reinforced bar support upright bar and laser control apparatus etc., lower part concrete pad is for controlling underfloor placing of reinforcement protective layer thickness；Placing of reinforcement spacing is adjusted above and below the floor that top concrete pad can be required according to design drawing, to ensure that framework of steel reinforcement reaches code requirement；Laser control apparatus can be adjusted according to the concrete formation absolute altitude that design drawing requires, then infrared ray is sent out by laser control apparatus, operating personnel can construct according to infrared ray, to control the flatness of floor concrete casting, it can be unloaded after the completion of laser control apparatus construction simultaneously, secondary use is carried out, can be good at cost-effective.
Description
Technical field
It is specially a kind of not only to have can control plate face bar spacing but also sharp the utility model is related to building structure construction technical field
With the levelling device of concrete.
Background technology
Floor slab structure for building cover to reinforcement generally use concrete pad, and the spacing of two rows reinforcing bar is using fixed
The stirrup of system, work progress are comparatively laborious.It is levelling and very rambunctious when floor topping casting concrete, often control
Point setting is not in place, influences the flatness of concrete formation.
Utility model content
Not only plate face bar spacing can control to utilize the levelling device of concrete again the purpose of this utility model is to provide a kind of,
Principle is simple, makes simply, and easy to use in work progress, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：It is a kind of not only can control plate face bar spacing but also
Utilize the levelling device of concrete, including top concrete pad, lower part concrete pad, reinforced bar support upright bar and laser controlling dress
It sets, the top concrete pad is arranged in the top of lower part concrete pad, and top concrete pad is fixed on reinforced bar support
In upright bar；The lower part concrete pad is fixed on the bottom of reinforced bar support upright bar；Being connected on the laser control apparatus can
Screw rod, laser control apparatus is adjusted to be mounted on the top of reinforced bar support upright bar by adjusting screw.
Preferably, open up fluted in the top concrete pad and lower part concrete pad, correspondence is tied up in groove
Bundle has floor placing of reinforcement up and down.
Preferably, the top concrete pad is adjusted according to the spacing of placing of reinforcement above and below the floor of required binding.
Preferably, the laser control apparatus carries out height adjusting by rotating adjusting screw, swashs according to concrete absolute altitude
It is to be detachably connected between light control device and reinforced bar support upright bar.
Preferably, the laser control apparatus transmitting infrared ray controls the flatness of concrete in work progress.
Compared with prior art, the beneficial effects of the utility model are as follows：
This not only can control plate face bar spacing but also using the levelling device of concrete, by top concrete pad, lower part concrete
The compositions such as cushion block, reinforced bar support upright bar and laser control apparatus, lower part concrete pad is for controlling the protection of underfloor placing of reinforcement
Layer thickness；Placing of reinforcement spacing is adjusted above and below the floor that top concrete pad can be required according to design drawing, to ensure
Framework of steel reinforcement reaches code requirement；Laser control apparatus can be adjusted according to the concrete formation absolute altitude that design drawing requires
Section, then sends out infrared ray by laser control apparatus, and operating personnel can construct according to infrared ray, mixed to control floor
The flatness that solidifying soil pours, while can be unloaded after the completion of laser control apparatus construction, secondary use is carried out, can be good at saving
About cost.
Description of the drawings
Fig. 1 is the overall structure front elevation of the utility model；
Fig. 2 is the laser control apparatus front elevation of the utility model；
Fig. 3 is the concrete protective layer pad sectional view of the utility model.
In figure：1 top concrete pad, 2 lower part concrete pads, 3 reinforced bar support upright bars, 4 laser control apparatus, 5 can
Adjust screw rod, 6 grooves.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of device that not only can control plate face bar spacing to utilize concrete levelling again, including top concrete
Cushion block 1, lower part concrete pad 2, reinforced bar support upright bar 3 and laser control apparatus 4；Top concrete pad 1 is arranged in lower part
The top of concrete pad 2, top concrete pad 1 are fixed in reinforced bar support upright bar 3；Lower part concrete pad 2 is fixed on
The bottom of reinforced bar support upright bar 3；Adjusting screw 5 is connected on laser control apparatus 4, laser control apparatus 4 passes through adjusting screw 5
Mounted on the top of reinforced bar support upright bar 3.
Wherein, fluted 6 are opened up in top concrete pad 1 and lower part concrete pad 2, binding is corresponded in groove 6
There is floor placing of reinforcement up and down；Top concrete pad 1 is adjusted according to the spacing of placing of reinforcement above and below the floor of required binding；Swash
Light control device 4 carries out height adjusting according to concrete absolute altitude, by rotating adjusting screw 5, utilizes top and the bottom concrete pad
Control the spacing of the protective layer thickness and upper and lower placing of reinforcement of floor；It is removable between laser control apparatus 4 and reinforced bar support upright bar 3
Connection is unloaded, after the completion of concreting, laser control apparatus 4 can be unloaded, to carry out secondary use；Laser control apparatus 4
Infrared ray can also be emitted to control the flatness of concrete in work progress.
In practice of construction, placing of reinforcement above and below floor is bound by design drawing requirement complete first, then press device
It is mounted between floor or more placing of reinforcement according to quincunx；Secondly, underfloor placing of reinforcement is placed on the groove of lower part concrete pad 2
In 6, upper placing of reinforcement is placed in the groove 6 of top concrete pad 1, and top concrete pad 1 can up and down be arranged according to floor
The spacing of reinforcing bar is adjusted, and using between the protective layer thickness and upper and lower placing of reinforcement of top and the bottom concrete pad control floor
Away from；Finally, when concreting, using laser control apparatus 4 come control concrete thickness and concrete formation it is smooth
Degree, before concreting, laser control apparatus 4 is adjusted according to concrete absolute altitude, after the completion of concreting, can dismantle
Device, to carry out secondary use.
In summary：This not only can control plate face bar spacing to utilize the levelling device of concrete again, by top concrete pad 1,
The compositions such as lower part concrete pad 2, reinforced bar support upright bar 3 and laser control apparatus 4, lower part concrete pad 1 is for controlling building
Placing of reinforcement protective layer thickness under plate；Top concrete pad 1 can be according to placing of reinforcement spacing above and below the floor that design drawing requires
It is adjusted, to ensure that framework of steel reinforcement reaches code requirement；The concrete that laser control apparatus 4 can be required according to design drawing
Absolute altitude is molded to be adjusted, infrared ray is then sent out by laser control apparatus 4, operating personnel can carry out according to infrared ray
Construction to control the flatness of floor concrete casting, while can unload after the completion of the construction of laser control apparatus 4, carry out two
Secondary utilization can be good at cost-effective.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of not only having can control plate face bar spacing but also mixed using the levelling device of concrete, including top concrete pad (1), lower part
Solidifying soil cushion block (2), reinforced bar support upright bar (3) and laser control apparatus (4), it is characterised in that：The top concrete pad (1)
Top in lower part concrete pad (2) is set, and top concrete pad (1) is fixed in reinforced bar support upright bar (3)；Under described
Portion's concrete pad (2) is fixed on the bottom of reinforced bar support upright bar (3)；It is connected with adjustable spiral shell on the laser control apparatus (4)
Bar (5), laser control apparatus (4) are mounted on the top of reinforced bar support upright bar (3) by adjusting screw (5).
2. a kind of device that not only can control plate face bar spacing but also utilize concrete levelling according to claim 1, feature exist
In：It is opened up fluted (6) in the top concrete pad (1) and lower part concrete pad (2), correspondence is tied up in groove (6)
Bundle has floor placing of reinforcement up and down.
3. a kind of device that not only can control plate face bar spacing but also utilize concrete levelling according to claim 2, feature exist
In：The top concrete pad (1) is adjusted according to the spacing of placing of reinforcement above and below the floor of required binding.
4. a kind of device that not only can control plate face bar spacing but also utilize concrete levelling according to claim 1, feature exist
In：The laser control apparatus (4) carries out height adjusting, laser controlling according to concrete absolute altitude, by rotating adjusting screw (5)
It is to be detachably connected between device (4) and reinforced bar support upright bar (3).
5. a kind of device that not only can control plate face bar spacing but also utilize concrete levelling according to claim 1, feature exist
In：Laser control apparatus (4) the transmitting infrared ray controls the flatness of concrete in work progress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820442775.8U CN208072775U (en) | 2018-03-29 | 2018-03-29 | It is a kind of not only to have can control plate face bar spacing but also utilized the levelling device of concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820442775.8U CN208072775U (en) | 2018-03-29 | 2018-03-29 | It is a kind of not only to have can control plate face bar spacing but also utilized the levelling device of concrete |
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| Publication Number | Publication Date |
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| CN208072775U true CN208072775U (en) | 2018-11-09 |
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| CN201820442775.8U Active CN208072775U (en) | 2018-03-29 | 2018-03-29 | It is a kind of not only to have can control plate face bar spacing but also utilized the levelling device of concrete |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130587A (en) * | 2019-06-10 | 2019-08-16 | 浙江大华建设集团有限公司 | Double helix adjustable multifunctional split heads and floor dimensional control methods based on split heads |
| CN110644682A (en) * | 2019-09-27 | 2020-01-03 | 顾安洪 | Reinforced concrete formwork and construction method thereof |
| CN112302259A (en) * | 2020-10-23 | 2021-02-02 | 上海森信建设集团有限公司 | Floor thickness and floor double-layer steel bar protection layer thickness control device and manufacturing method |
-
2018
- 2018-03-29 CN CN201820442775.8U patent/CN208072775U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130587A (en) * | 2019-06-10 | 2019-08-16 | 浙江大华建设集团有限公司 | Double helix adjustable multifunctional split heads and floor dimensional control methods based on split heads |
| CN110644682A (en) * | 2019-09-27 | 2020-01-03 | 顾安洪 | Reinforced concrete formwork and construction method thereof |
| CN112302259A (en) * | 2020-10-23 | 2021-02-02 | 上海森信建设集团有限公司 | Floor thickness and floor double-layer steel bar protection layer thickness control device and manufacturing method |
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