CN217581290U - Elevation controller and cast-in-place concrete floor leveling device - Google Patents
Elevation controller and cast-in-place concrete floor leveling device Download PDFInfo
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- CN217581290U CN217581290U CN202221460816.9U CN202221460816U CN217581290U CN 217581290 U CN217581290 U CN 217581290U CN 202221460816 U CN202221460816 U CN 202221460816U CN 217581290 U CN217581290 U CN 217581290U
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Abstract
The utility model discloses an elevation controller and cast-in-place concrete floor leveling device. The elevation controller includes: the support is placed on a reinforcement cage to be poured with concrete, and is provided with at least two support legs, and the height of each support leg is greater than that of the reinforcement cage; the supporting plate is arranged at the top of the bracket and is provided with a first through hole; the control rod is vertically arranged and is connected with the first through hole; the tray body, the tray body level is placed between backup pad and steel reinforcement cage, the tray body is connected with the lower extreme of control lever. The utility model discloses in, the level of the cooperation position of regulation control pole and first through-hole steerable disk body promptly. The contact surface of the tray body and the concrete is large, and the control effect is better. The support legs have no concrete blocking part; the support legs have small resistance to the concrete flow, and the disturbance to the concrete after the support legs are taken out is small; the control rod and the first through hole are arranged above the tray body, so that the control rod can be prevented from being contacted with concrete and being blocked.
Description
Technical Field
The utility model relates to a cast in situ concrete ground technical field who makes level particularly, relates to elevation controller and cast in situ concrete building ground leveling device.
Background
The leveling layer is a base layer which is leveled and paved due to the fact that concrete pouring of the structural layer is uneven or has a slope. The traditional floor or ground (hereinafter referred to as floor or ground) construction is generally specially provided with a leveling layer, so that the construction of the surface layer is facilitated and the flatness of the floor after construction is ensured. The traditional construction process of building ground leveling layer is that firstly, the surface of base layer of structure is cleaned, then the cement mortar is brushed, and the mortar cake and the reinforcement are made, then the cement mortar is used for making foundation and leveling. The construction method is relatively complicated, the problems of hollowing and sand rise on the ground are easy to occur, and the construction period is long.
The elevation controller is a device which is placed on a reinforcement cage to be cast with concrete before the concrete is cast, so that the casting height is controlled by a limiting component in the casting process, for example, the elevation controller disclosed in chinese utility model patents with publication numbers CN202416125U, CN206319630U, CN211114875U, CN214885601U, and the like. These level controllers have the disadvantages of complex structure, inconvenient use, poor control effect and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides elevation controller and cast-in-place concrete building ground leveling device to the structure that the elevation controller among the solution prior art exists is complicated, use inconvenient and the poor technical problem of control effect.
In order to achieve the above object, according to an aspect of the present invention, there is provided an elevation controller, the technical solution is as follows:
the elevation controller for control cast in situ concrete ground's height of making level includes: the support is placed on a reinforcement cage to be poured with concrete, and is provided with at least two support legs, and the height of each support leg is greater than that of the reinforcement cage; the support plate is arranged at the top of the support and is provided with a first through hole; the control rod is vertically arranged and is connected with the first through hole; the tray body, the tray body level is placed between backup pad and steel reinforcement cage, the tray body is connected with the lower extreme of control lever.
The utility model discloses an among the elevation controller, through the cooperation position of adjusting control pole and first through-hole, can control the level of disk body, simple structure, convenient to use. The contact surface of the tray body and the concrete is large, and the control effect is better. The support legs do not need to stretch, and no concrete blocking part exists; the support legs can be made thinner, the resistance to the flow of the concrete is small, and the disturbance to the concrete after the support legs are taken out is small; the control rod and the first through hole are arranged above the tray body, so that the control rod can be prevented from being contacted with concrete and being blocked.
As a further improvement of the utility model, a second through hole is arranged on the tray body. Therefore, the second through hole can be used as an exhaust hole, concrete below the tray body is prevented from influencing the strength of the concrete due to air bubbles, the second through hole can be used as an overflow hole of the concrete, and the pouring amount of the concrete is judged.
As a further improvement of the utility model, the periphery of the tray body is provided with a flange extending upwards; the diameter of the second through hole is 0.5-1.5 cm. Therefore, the using effect of the second through hole is better.
As a further improvement of the utility model, the diameter of the tray body is 10-40 cm. Therefore, the elevation effect of the tray body is matched with the occupied land.
As a further improvement of the utility model, the number of the support legs is four; the diameter of the cross section of the supporting leg is 3-8 mm. Therefore, the supporting effect is good, and the disturbance to the concrete is small.
As a further improvement of the utility model, the control rod is in threaded connection with the first through hole, and the thickness of the supporting plate is 1.5-3 cm. Therefore, the structure is simple and the use direction is wide.
As a further improvement, the distance between the bottom of the supporting plate and the top of the reinforcement cage is 15-30 cm. Therefore, the leveling device can adapt to various leveling heights.
As a further improvement of the utility model, the middle part of the tray body is detachably connected with the lower end of the control rod; therefore, the disassembly, assembly, cleaning and storage are facilitated; the upper end of the control rod is provided with a lifting lug. Therefore, the elevation controller can be taken out conveniently before the concrete is solidified.
In order to achieve the above object, according to another aspect of the present invention, there is provided a cast-in-place concrete floor leveling device, the technical scheme is as follows:
the cast-in-place concrete floor leveling device comprises the elevation controllers which are arranged on the reinforcement cage at intervals.
As a further improvement of the utility model, the arrangement distance of the elevation controllers is 1.5-2 m; elevation controllers are arranged at the end corners and the corner parts of the wall columns. Therefore, the elevation controller is suitable in use number and good in control elevation.
It can be seen that, the utility model discloses an elevation controller and cast-in-place concrete building ground leveling device's simple structure, the cost is low, and elevation control is effectual, and convenient to use can show and practice thrift concrete building ground construction period, has extremely strong practicality.
Additional aspects and advantages of embodiments of the invention provided herein will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of embodiments of the invention provided herein.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the embodiments of the invention and are not intended to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a first embodiment of the elevation controller of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the elevation controller of the present invention.
Fig. 3 is a schematic structural view of a first embodiment of the leveling device for a cast-in-place concrete floor of the present invention.
The relevant references in the above figures are:
100-feet, 200-supporting plates, 300-control rods, 400-discs, 500-reinforcement cages, 310-lifting lugs, 410-second through holes and 420-flanges.
Detailed Description
The embodiments of the invention provided in the present specification will be clearly and completely described below with reference to the accompanying drawings. Those skilled in the art will be able to implement the embodiments of the invention provided in this specification based on these descriptions. Before the embodiments of the invention provided in this specification are explained with reference to the drawings, it is to be noted that:
the technical solutions and the technical features provided in the embodiments of the invention provided in the present specification in each part including the following description may be combined with each other without conflict.
Furthermore, the embodiments of the invention provided in this specification and referred to in the following description are generally only a subset of the embodiments of the invention provided in this specification and not all of them, so that all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the invention provided in this specification and referred to in the claims of the invention provided in this specification shall fall within the scope of the protection of the embodiments of the invention provided in this specification.
With respect to the terms and units in the examples of the invention provided in this specification: the terms "comprising," "including," "having," and any variations thereof in the description and claims and associated parts of the embodiments of the invention provided in this specification are intended to cover non-exclusive inclusions. In addition, other related terms and units in the embodiments of the invention provided in the specification can be reasonably interpreted based on the related contents of the embodiments of the invention provided in the specification.
Fig. 1 is a schematic structural diagram of a first embodiment of the elevation controller of the present invention.
As shown in fig. 1, the elevation controller includes a bracket, a support plate 200, a control rod 300, and a tray 400. The support is placed on a reinforcement cage 500 of concrete to be poured, the support is provided with four support legs 100 with the height larger than the height of the reinforcement cage 500, the diameter of the cross section of each support leg 100 is 5mm, and the space between every two adjacent support legs 100 is matched with the space between grids of the reinforcement cage 500. The top of support is located to backup pad 200, be equipped with first through-hole on the backup pad 200, the thickness of backup pad 200 is 2.5cm, the interval of backup pad 200 bottom and steel reinforcement cage 500 top is 20cm. The control rod 300 is vertically arranged, the control rod 300 is in threaded connection with the first through hole, and a lifting lug 310 is arranged at the upper end of the control rod 300. The tray body 400 is horizontally placed between the support plate 200 and the reinforcement cage 500, the tray body 400 is detachably connected with the lower end of the control rod 300 through a screw and a nut, and the diameter of the tray body 400 is 25cm.
Fig. 2 is a schematic structural diagram of a second embodiment of the elevation controller of the present invention.
The level controller of the present embodiment has the following differences compared to embodiment 1: as shown in fig. 2, a second through hole 410 is formed in the tray body 400, the second through hole 410 is annularly distributed, the diameter of the second through hole 410 is 1cm, and an upwardly extending flange 420 is formed around the tray body 400.
Fig. 3 is a schematic structural view of a first embodiment of the leveling device for a cast-in-place concrete floor of the present invention.
As shown in fig. 3, the cast-in-place concrete floor leveling device includes the elevation controllers of any one of the above embodiments arranged on the reinforcement cage 500 at intervals, the arrangement distance of the elevation controllers is 1.5 to 2m, and the elevation controllers are arranged at the end corners and the corner positions of the wall columns. During the use, according to the height of making level required, combine check out test set such as current spirit level, total powerstation, adjust every disk body 400 height respectively, make the height of disk body 400 satisfy the elevation of making level can.
The contents of the embodiments of the invention provided in the present specification are explained above. Those skilled in the art will be able to implement the embodiments of the invention provided in this specification based on these descriptions. Based on the above description of the embodiments of the invention provided in this specification, all other preferred embodiments and examples obtained by those skilled in the art without any inventive work should fall within the scope of the protection of the embodiments of the invention provided in this specification.
Claims (10)
1. The elevation controller is used for controlling the leveling height of the cast-in-place concrete ground, and is characterized in that: the method comprises the following steps:
the support is placed on a reinforcement cage (500) to be poured with concrete, and is provided with at least two support legs (100) with the height larger than that of the reinforcement cage (500);
the support plate (200), the support plate (200) is arranged at the top of the support, and a first through hole is formed in the support plate (200);
the control rod (300), the control rod (300) is vertically placed, and the control rod (300) is connected with the first through hole;
the steel bar cage is characterized by comprising a tray body (400), wherein the tray body (400) is horizontally placed between the supporting plate (200) and the steel bar cage (500), and the tray body (400) is connected with the lower end of the control rod (300).
2. The elevation controller of claim 1, wherein: and a second through hole (410) is formed in the disc body (400).
3. The elevation controller of claim 2, wherein: the periphery of the tray body (400) is provided with an upward extending flange (420); the diameter of the second through hole (410) is 0.5-1.5 cm.
4. The elevation controller of claim 1, wherein: the diameter of the tray body (400) is 10-40 cm.
5. The elevation controller of claim 1, wherein: the number of the supporting feet (100) is four; the cross section diameter of the support leg (100) is 3-8 mm.
6. The elevation controller of claim 1, wherein: the control rod (300) is in threaded connection with the first through hole, and the thickness of the support plate (200) is 1.5-3 cm.
7. The elevation controller of claim 1, wherein: the distance between the bottom of the support plate (200) and the top of the reinforcement cage (500) is 15-30 cm.
8. The elevation controller of claim 1, wherein: the middle part of the tray body (400) is detachably connected with the lower end of the control rod (300); the upper end of the control rod (300) is provided with a lifting lug (310).
9. Cast-in-place concrete floor leveling device, its characterized in that: the elevation controller of any one of claims 1 to 8 comprising spaced apart reinforcement cages (500).
10. A cast-in-place concrete floor leveling device according to claim 9, wherein: the arrangement distance of the elevation controllers is 1.5-2 m; elevation controllers are arranged at the end corners and the corner parts of the wall columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221460816.9U CN217581290U (en) | 2022-06-13 | 2022-06-13 | Elevation controller and cast-in-place concrete floor leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221460816.9U CN217581290U (en) | 2022-06-13 | 2022-06-13 | Elevation controller and cast-in-place concrete floor leveling device |
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| Publication Number | Publication Date |
|---|---|
| CN217581290U true CN217581290U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221460816.9U Active CN217581290U (en) | 2022-06-13 | 2022-06-13 | Elevation controller and cast-in-place concrete floor leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217581290U (en) |
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2022
- 2022-06-13 CN CN202221460816.9U patent/CN217581290U/en active Active
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