Basement floor elevation and reinforcing mesh height integrated control tool

Abstract

The utility model provides a basement terrace elevation and reinforcing mesh height integrated control tool which comprises four height adjusting devices supporting a construction surface, and the four height adjusting devices are sequentially connected with four positioning devices used for determining a terrace pouring forming surface and supporting a reinforcing mesh in a closed-loop mode. The utility model discloses a basement floor elevation control device and aims to solve the quality problems that in the prior art, in the pouring process of a basement floor, the precision of elevation control and reinforcement mesh laying is not high, and the floor possibly cracks, is not flat and has dusting and the like in the later stage, through the design of a height adjusting device and a positioning device and a splicing structure, the construction efficiency and the engineering quality are improved, and the construction cost is reduced. The universality and adaptability of the device are improved, and the device is suitable for various basement floor construction scenes.

Description

TECHNICAL FIELD

[0002] The utility model relates to basement floor construction technical field especially relates to a basement floor elevation and steel mesh piece height integration control tool.

BACKGROUND

[0004] In the field of basement construction, especially in the basement floor concrete pouring, the control of floor elevation and the laying of steel mesh are two crucial links, which directly affect the appearance quality, waterproof performance and overall construction quality of the basement. However, under the existing technical conditions, there are still some problems and challenges in the construction of these two links.

[0005] Firstly, the control of floor elevation usually relies on manual measurement and adjustment, which is easily affected by human error, leading to inaccurate or uneven floor elevation. Inaccurate floor elevation may affect subsequent construction steps such as concrete pouring and waterproofing, increasing construction difficulty and cost, and even causing quality problems such as cracks, unevenness, and sanding on the floor.

[0006] Secondly, the laying of steel mesh before floor pouring is also a complex process. In traditional construction methods, the laying position and flatness of steel mesh mainly rely on manual experience for judgment and adjustment, which is not only inefficient but also prone to problems such as steel mesh displacement and deformation, affecting the stress performance of steel mesh and the safety of the overall structure.

UTILITARY MODEL CONTENT

[0008] Therefore, the utility model provides a basement floor elevation and steel mesh piece height integration control tool to solve the problem of low precision in the control of elevation and the laying of steel mesh during the pouring process of the basement floor in the prior art.

[0009] The utility model is realized by the following technical solutions:

[0010] A basement floor elevation and steel mesh piece height integration control tool, comprising four height adjustment devices supported by the construction surface, and four positioning devices for determining the floor pouring forming surface and the supporting steel mesh connected in sequence by the four height adjustment devices.

[0011] The height adjustment device of the basement floor elevation and steel mesh piece height integration control tool as described above comprises a support member perpendicular to the construction surface, and the support member is provided with a fixing member movable and adjustable along the length direction thereof and used for connecting the positioning device.

[0012] The fixing member of the basement floor elevation and steel mesh piece height integration control tool as described above is provided with at least two connecting plates for sequentially connecting the four positioning devices.

[0013] The basement floor elevation and steel mesh height integrated control tool as claimed in claim 1, wherein the support member is a high-strength bolt with a head facing upward, and the fixing member is a regular polygon nut matched with the support member.

[0014] The basement floor elevation and steel mesh height integrated control tool as claimed in claim 1, wherein two connecting plates perpendicular to the side end of the fixing member are arranged on the side end of the fixing member, and the included angle between the two connecting plates is 90°.

[0015] The basement floor elevation and steel mesh height integrated control tool as claimed in claim 1, wherein the connecting plate is provided with a first connecting hole, and the two ends of the positioning device are respectively provided with a second connecting hole capable of being fixed with the first connecting hole through a connecting member.

[0016] The basement floor elevation and steel mesh height integrated control tool as claimed in claim 1, wherein the positioning device is an angle steel strip with a certain length, one of the two right-angled surfaces of the angle steel strip faces upward to determine the floor pouring forming surface, and the other right-angled surface is provided with the second connecting hole at both ends.

[0017] The basement floor elevation and steel mesh height integrated control tool as claimed in claim 1, wherein a certain number of third connecting holes are uniformly arranged between the two second connecting holes of the positioning device, a supporting rod for erecting a steel mesh is arranged between any two opposite positioning devices, and the two ends of the supporting rod are respectively inserted into the corresponding third connecting holes of the two opposite positioning devices.

[0018] The basement floor elevation and steel mesh height integrated control tool as claimed in claim 1, wherein the arrangement height of the third connecting hole in the vertical direction is lower than that of the second connecting hole.

[0019] The basement floor elevation and steel mesh height integrated control tool as claimed in claim 1, wherein four connecting plates are uniformly arranged around the side end of the fixing member, the included angle between the connecting plates is 90°, and the multiple control device bodies are conveniently spliced.

[0020] Compared with the prior art, the basement floor elevation and steel mesh height integrated control tool has the following advantages:

[0021] 1. The height adjusting device and the positioning device are matched to accurately control the floor forming elevation according to the design requirements, avoid the error caused by manual experience in the traditional method, and ensure the accuracy of the floor elevation.

[0022] 2. The support rod arranged between the two positioning devices is used to erect the steel mesh, which simplifies the erection process of the steel mesh, reduces the dependence on the experience of workers during the construction process, enhances the stability of the steel mesh, reduces the risk of deformation and displacement, and effectively guarantees the thickness of the concrete cover of the steel mesh.

[0023] 3. When there is a slope requirement, the height of the four height adjusting devices relative to the construction surface is adjusted to make the positioning reference surface meet the design requirements.

[0024] 4. The four connecting plates arranged uniformly at the side ends of the fixing member can be used to expand the working range and improve the construction efficiency by splicing multiple control device bodies when the area of the floor to be poured with concrete is large. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description.

[0027] Figure 1 is a top view of the embodiment;

[0028] Figure 2 is an enlarged view of position A in Figure 1

[0029] Figure 3 is a connection diagram of the height adjusting device and the positioning device from the front of the embodiment;

[0030] Figure 4 is a connection diagram of the height adjusting device and the positioning device from the side of the embodiment;

[0031] Figure 5 is a side view of the positioning device when erecting the steel mesh of the embodiment;

[0032] Figure 6 is a structure diagram of the splicing of multiple control device bodies of the embodiment. DETAILED DESCRIPTION

[0034] In order to make the technical problems and beneficial effects of the present application more clearly understood, the following will further describe the present application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not to limit the present application.

[0035] The embodiment provides a basement floor elevation and steel mesh height integrated control tool, which aims to solve the problem of low precision of basement floor elevation control and steel mesh laying in the prior art. Figure 6 ​The utility model provides a basement floor level and steel mesh height integration control tool, including four height adjusting devices 1 with construction plane support, four positioning devices 2 for determining floor pouring forming surface and supporting steel mesh are connected in closed loop to four height adjusting devices 1 in proper order.

[0036] In the embodiment, the height of the positioning device 2 relative to the floor can be accurately adjusted according to the design requirements through the height adjusting device 1, avoiding the errors caused by relying on manual experience for adjustment in the traditional method.

[0037] The four positioning devices 2 are connected in closed loop to form an intuitive positioning reference surface, which facilitates real-time monitoring and adjustment of the position of the floor forming surface, thereby ensuring the flatness of the floor pouring finish surface and improving the construction quality of the floor. Since the floor level and the position of the forming surface are accurately controlled, the laying position and flatness of the steel mesh are also guaranteed, reducing the displacement and deformation of the steel mesh and improving the construction efficiency and engineering quality. It should be particularly pointed out that when there is a slope requirement for the floor forming surface in the construction drawing, the height of the four height adjusting devices 1 relative to the construction surface can be set respectively, so that the positioning reference surface formed by the four positioning devices 2 in closed loop meets the slope design requirement.

[0038] Further, as a preferred embodiment of the present scheme but not limited, the height adjusting device 1 includes a support 11 perpendicular to the construction surface, and the support 11 is provided with a fixing member 12 movable and adjustable along the length direction thereof and used for connecting the positioning device 2.

[0039] In the embodiment, by providing the movable and adjustable fixing member 12 on the support 11, the fixing member 12 can be connected with the support 11 through threads, sliding rails or other means and can move in the length direction of the support 11 to adjust the height position of the positioning device 2, so as to adapt to the floor pouring requirements of different thicknesses and improve the universality and adaptability of the device.

[0040] Further, as a preferred embodiment of the present scheme but not limited, the fixing member 12 is provided with at least two connecting plates 121 used for sequentially connecting the four positioning devices 2.

[0041] In the embodiment, by providing at least two connecting plates 121 on the fixing member 12, the sequential connection of the four positioning devices 2 is realized, and the stability, positioning accuracy and construction efficiency of the entire control device are improved.

[0042] Further, as a preferred embodiment of the present scheme but not limited, the support 11 is a high-strength bolt with the bolt head arranged upward, and the fixing member 12 is a regular polygon nut matched with the support 11.

[0043] In the embodiment, the high-strength bolt used as the fixing member 12 has the characteristics of high strength and high rigidity, and can provide sufficient supporting force and stability, so as to ensure that the device will not be deformed or displaced during construction. The polygonal structure of the regular polygon nut provides a plurality of flat structure surfaces of the fixing plate 121. Since the bolt head of the high-strength bolt is upward, during actual adjustment, the construction personnel only need to ensure that the fixing member 12 is not moved, and use a power wrench or other tools to rotate the bolt head, so as to realize quick and accurate height adjustment of the positioning device 2. In addition, the high-strength bolt and the regular polygon nut are standard parts commonly used in construction sites, and are easy to obtain. Using them as the supporting member 11 and the fixing member 12 can reduce production costs. At the same time, the structure is relatively simple, and is easy to operate and maintain.

[0044] Further, as a preferred embodiment of the present scheme but not limited, the side end of the fixing member 12 is provided with two connecting plates 121 perpendicular thereto, and the included angle between the two connecting plates 121 is 90°. In this way, the four positioning devices 2 can be connected to form a rectangular positioning plane through the fixing member 12, so that the elevation can be more intuitively controlled during the pouring of the ground floor, and the pouring quality of the basement ground floor is improved.

[0045] Further, as a preferred embodiment of the present scheme but not limited, the connecting plate 121 is provided with a first connecting hole 1211, and the two ends of the positioning device 2 are respectively provided with a second connecting hole 21 which can be fixed with the first connecting hole 1211 through the connecting member 3.

[0046] In the embodiment, the second connecting hole 21 and the first connecting hole 1211 are matched in shape and size, and are used to cooperate with the connecting member 3 to realize the connection with the connecting plate 121. The connecting member 3 can be a bolt, a pin or other suitable connecting element, which is used to form reliable connection between the connecting plate 121 and the positioning device 2.

[0047] By providing connecting holes on the connecting plate 121 and the positioning device 2, and using the connecting member 3 for fixation, quick and convenient installation and disassembly can be realized. The construction personnel only need to insert and fix the connecting member 3 into the connecting hole to complete the connection, and only need to loosen the connecting member 3 to disassemble, which is simple in operation and saves time and effort.

[0048] Further, as a preferred embodiment of the present scheme but not limited, the positioning device 2 is an angle steel strip with a certain length, one of the two right-angled surfaces of the angle steel strip is upward for determining the ground pouring forming surface, and the other two ends of the other right-angled surface are respectively provided with the second connecting hole 21.

[0049] In the embodiment, the angle steel strip has two mutually perpendicular right-angle surfaces, one of which faces upward and is used to determine the position and flatness of the floor pouring forming surface, and the other right-angle surface has a second connecting hole 21 at each end. These connecting holes are used to cooperate with the first connecting holes 1211 on the connecting plates 121, and the connecting of the positioning device 2 and the height adjusting device 1 is realized through the connecting piece 3. The angle steel strip is a common metal profile, which has the characteristics of simple structure, easy processing and low cost. Using the angle steel strip as the positioning device 2 can reduce the production cost and improve the cost performance of the control device.

[0050] Further, as a preferred embodiment of the present scheme but not limited, a certain number of third connecting holes 22 are uniformly arranged between the two second connecting holes 21 of the positioning device 2, and a supporting rod 5 for erecting the steel mesh 4 is arranged between any pair of opposite positioning devices 2. The two ends of the supporting rod 5 are respectively inserted into the corresponding third connecting holes 22 of the opposite positioning devices 2, and the arrangement height of the third connecting holes 22 in the vertical direction is lower than that of the second connecting holes 21.

[0051] In the embodiment, by uniformly arranging a certain number of third connecting holes 22 on the positioning device 2 and arranging the supporting rod 5 between the corresponding third connecting holes of the opposite positioning devices 2, the existence of multiple supporting rods 5 simplifies the erection process of the steel mesh 4, reduces the complexity of manual operation, reduces the dependence on manual experience in the construction process, and at the same time enhances the stability of the steel mesh 4 in the construction process, reduces the risk of deformation and displacement. In addition, since the positioning device 2 can adjust the height, it means that the concrete cover of the steel mesh can be adjusted according to the design requirements, which improves the construction efficiency and also improves the construction quality, and can greatly reduce the probability of quality problems such as cracks, unevenness, sanding and the like in the later stage of the floor.

[0052] Further, as a preferred embodiment of the present scheme but not limited, four connecting plates 121 are uniformly arranged at the side ends of the fixing piece 12, and the included angle between each connecting plate 121 is 90°, which facilitates the splicing of multiple control device bodies.

[0053] In this embodiment, different from the above-mentioned embodiments is that four connecting plates 121 are uniformly distributed at the side ends of the fixing member 12, and the included angle between each two adjacent connecting plates 121 is 90°, forming a square or rectangular connecting plate arrangement structure. This structure makes the control device proposed in this embodiment can be conveniently spliced with other devices from four directions, when the floor area to be poured with concrete is large, the working range can be expanded by splicing multiple control device bodies proposed in this embodiment, and the 90° included angle design between the adjacent connecting plates 121 makes the splicing between multiple control device bodies simple and fast, only the connecting plates of adjacent control devices need to be aligned and fixed, the construction efficiency is improved, and it needs to be supplemented that, since the connecting plate arrangement and the third connecting hole height of each control device are consistent, the spliced device can still maintain the same elevation control accuracy and flatness requirement, and the quality of the entire floor construction is ensured.

[0054] The working principle of the utility model is as follows:

[0055] The application provides a basement floor elevation and steel mesh height integrated control tool, and aims to solve the low elevation control and steel mesh laying precision of the basement floor in the pouring process in the prior art, and the quality problems such as cracks, unevenness and sanding of the floor in the later period. The following is a detailed description of its working principle:

[0056] The control device comprises a support member 11 perpendicular to the construction surface and a fixing member 12 movable and adjustable along the length direction. The fixing member 12 can be connected with the support member 11 through threads, sliding rails or other ways, and can move in the length direction of the support member 11 to adjust the height position of the positioning device 2. This design can adapt to the floor pouring requirements of different thicknesses, and improves the universality and adaptability of the device.

[0057] The positioning device 2 is an angle steel strip with a certain length, one of the right angle surfaces faces upwards to determine the floor pouring forming surface, and the other right angle surface is provided with a second connecting hole 21 at both ends. Through the connecting plate 121 and the connecting piece 3 arranged on the fixing member 12, four positioning devices 2 can be connected in sequence to form an intuitive positioning reference surface.

[0058] By adjusting the height adjusting device 1, the height of the positioning device 2 can be accurately controlled, so as to control the elevation of the floor. The positioning reference surface formed by the four positioning devices 2 can monitor and adjust the position of the floor forming surface in real time, so as to ensure the flatness and levelness, and improve the construction quality of the floor.

[0059] The third connecting hole 22 arranged uniformly on the positioning device 2 is used for inserting the supporting rod 5 to erect the steel mesh 4. This design simplifies the erection process of the steel mesh and enhances the stability of the steel mesh during construction, reducing the risk of deformation and displacement. At the same time, since the height of the positioning device 2 is adjustable, the thickness of the concrete cover of the steel mesh can also be adjusted according to the design requirements.

[0060] The side end of the fixing part 12 is provided with four connecting plates 121, and the included angle between each connecting plate is 90°. This design allows multiple control devices to be conveniently spliced from four directions to expand the application range of the device, improve construction efficiency and applicability.

[0061] In summary, the basement floor elevation and steel mesh height integrated control tool improves the construction efficiency and engineering quality. The design of the height adjusting device and the positioning device, as well as the splicable structure, increases the versatility and adaptability of the entire device, suitable for various basement floor construction scenarios.

[0062] The above is an embodiment provided in combination with specific content, and it is not intended that the specific implementation of the present application is limited to these descriptions. Any similar structure or method as the present application, or any technical deduction or replacement made on the basis of the concept of the present application, should be considered as the protection scope of the present application.

Claims

1. A tool for integrated control of basement floor elevation and reinforcement mat height, characterized in that, The application relates to a height adjusting device (1) for supporting a construction surface, which is connected with four positioning devices (2) for determining the position of a floor pouring forming surface and a supporting steel mesh. The height adjusting device (1) comprises a supporting part (11) perpendicular to the construction surface, and a fixing part (12) provided on the supporting part (11) and movable along the length direction of the supporting part (11) and used for connecting the positioning device (2). The fixing part (12) is provided with at least two connecting plates (121) for sequentially connecting the four positioning devices (2).

2. The basement floor elevation and reinforcement mat height integration control tool of claim 1, wherein, The supporting part (11) is a high-strength bolt with a bolt head arranged upwards, and the fixing part (12) is a regular polygon nut matched with the supporting part (11).

3. The basement floor elevation and reinforcement mat height integration control tool of claim 2, wherein, The side end of the fixing part (12) is provided with two connecting plates (121) perpendicular to the fixing part (12), and the included angle between the two connecting plates (121) is 90 degrees.

4. The basement floor elevation and reinforcement mat height integration control tool of claim 3, wherein, The connecting plate (121) is provided with a first connecting hole (1211), and the two ends of the positioning device (2) are respectively provided with a second connecting hole (21) fixed with the first connecting hole (1211) through a connecting part (3).

5. The basement floor elevation and reinforcement mat height integration control tool of claim 4, wherein, The positioning device (2) is an angle steel strip with a certain length, one of the two right-angled surfaces of the angle steel strip is used for determining the floor pouring forming surface, and the other two ends of the other right-angled surface are respectively provided with the second connecting hole (21).

6. The basement floor elevation and reinforcement mat height integration control tool of claim 5, wherein, A certain number of third connecting holes (22) are evenly arranged between the two second connecting holes (21) of the positioning device (2), a supporting rod (5) for erecting a steel mesh is arranged between any two opposite positioning devices (2), and the two ends of the supporting rod (5) are respectively inserted into the corresponding third connecting holes (22) of the two opposite positioning devices (2).

7. The basement floor elevation and reinforcement mat height integration control tool of claim 6, wherein, The setting height of the third connecting hole (22) in the vertical direction is lower than that of the second connecting hole (21).

8. The basement floor elevation and reinforcement mat height integration control tool of claim 1, wherein, Four connecting plates (121) are evenly arranged at the side end of the fixing part (12), the included angle between the connecting plates (121) is 90 degrees, and the plurality of control device bodies are convenient to splice.

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