An indoor floor laying and leveling device

Abstract

This utility model provides an indoor floor leveling device, including a mounting plate and longitudinal and horizontal plates. Four sets of longitudinal and horizontal plates are fixedly mounted in an array on the mounting plate. A first mounting plate is fixedly mounted on one side of the mounting plate, and a level is fixedly mounted on the top of the first mounting plate. A positioning component is slidably mounted on the longitudinal and horizontal plates, and an adjustment component is mated to the positioning component. The adjustment component includes a mounting rod, a lower adjustment plate, an upper adjustment plate, a first adjustment part, and a second adjustment part. This utility model, through the cooperation between the positioning component and the adjustment component, enables the device not only to perform floor leveling operations but also to assist in leveling and positioning during floor laying. By jointly clamping and positioning multiple laid floorboards, the devices can ensure that the floorboards are at the same level, eliminating the need for secondary adjustments.

Description

Technical Field

[0001] This utility model relates to the field of interior decoration technology, specifically to an indoor floor leveling device. Background Technology

[0002] Leveling the ground is a crucial step in ensuring the quality of flooring installation. If the ground is uneven, the flooring may be partially suspended, which can lead to problems such as loosening, abnormal noise, and breakage after long-term use, seriously affecting the stability, lifespan, and comfort of the flooring. Therefore, leveling devices are usually needed to assist in the installation process.

[0003] Currently, common leveling methods mainly include manual leveling and simple leveling tools. When there is still a level deviation after the floor is laid, construction workers need to use other tools, such as shims, for secondary adjustment, which requires workers to carry a large number of tools. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides an indoor floor laying leveling device, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An indoor floor leveling device includes an installation plate and longitudinal and horizontal plates. Four sets of longitudinal and horizontal plates are fixedly installed in an array on the installation plate. An installation plate 1 is fixedly installed on one side of the installation plate, and a level is fixedly installed on the top of the installation plate 1. A positioning component is slidably installed on the longitudinal and horizontal plates, and an adjustment component is docked on the positioning component.

[0007] The control assembly includes a mounting rod, a lower control plate, an upper control plate, a first adjustment component, and a second adjustment component; the positioning assembly includes a guide seat and a positioning knob. The guide seat is slidably mounted on the longitudinal horizontal plate, and the mounting rod is mounted through the guide seat and rotatably connected to the guide seat. The positioning knob is mounted on the guide seat and contacts the longitudinal horizontal plate. The top of the mounting rod is mounted through the second adjustment component, and the bottom of the second adjustment component is mounted through the lower control plate. The upper control plate is fitted onto the second adjustment component above the lower control plate, and the top of the upper control plate is mounted through the first adjustment component, which is fitted and connected to the mounting rod.

[0008] The floor is held between the lower control plate and the upper control plate.

[0009] Furthermore, the first adjustment component includes a second mounting plate, a mounting sleeve, a guide rod, and a second positioning knob. The mounting sleeve is fixedly mounted on the mounting rod, and the second positioning knob for positioning is mated and mounted on the mounting sleeve. The second mounting plate is fixedly mounted on both sides of the mounting sleeve, and the guide rod connected to the upper control plate is fixedly mounted on the bottom of the second mounting plate.

[0010] Furthermore, the second adjusting component includes a pull rod, a rotating cap, a threaded rod, and a sliding limiter. The rotating cap is rotatably mounted on the top of the mounting rod, and the pull rod is connected to the inside of the mounting rod by a sliding limiter. The threaded rod is fixedly mounted on the bottom of the rotating cap and extends into the pull rod and is connected by a thread.

[0011] Furthermore, the positioning component also includes a mounting block and a positioning knob three. A first guide rail is fixedly installed on the side of the longitudinal horizontal plate, and a mounting block is installed on the top of the first guide rail. The mounting block is located above the longitudinal horizontal plate, and a through positioning knob three is installed on the mounting block.

[0012] Furthermore, a first guide rail is fixedly installed on the side of the longitudinal horizontal plate, and the first guide rail is slidably connected to the guide seat.

[0013] This utility model provides an indoor floor leveling device. Compared with the prior art, it has the following advantages:

[0014] The mounting plate and the horizontal and vertical plates work together to form a frame structure. The spacing of this frame structure can be adjusted in real time. This not only enables the leveling operation of the device, but also allows the components on the frame to assist personnel in leveling the laying areas of multiple floorboards. Multiple laying areas can be leveled at once, ensuring that the laying volume can be further increased.

[0015] Through the cooperation between the positioning component and the control component, the device can not only perform the leveling operation of the ground, but also assist in leveling and positioning when laying the floor. The positioning component can slide and adjust on the level plate during the laying process, so that the laid part can be moved forward. Furthermore, during the laying process, the control component can be used to clamp and position multiple floorboards together, so that multiple floorboards are at the same level, without the need for secondary adjustment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 A schematic diagram of the overall structure of the leveling device of this utility model is shown;

[0018] Figure 2 A schematic diagram of the assembly structure of the upper control plate and the first adjustment component of this utility model is shown.

[0019] Figure 3 This diagram shows the assembly structure of the second adjusting component and the floor of this invention.

[0020] Figure 4 A schematic diagram of the positioning component and the assembly structure of the longitudinal and horizontal plates of this utility model is shown.

[0021] The diagram shows: 1. Mounting plate; 2. Floor; 3. Mounting plate one; 4. Level; 5. Vertical level plate; 51. First guide rail; 6. Adjustment component; 61. Mounting rod; 62. Lower adjustment plate; 63. Upper adjustment plate; 64. First adjustment component; 641. Mounting plate two; 642. Mounting sleeve; 643. Guide rod; 644. Positioning knob two; 65. Second adjustment component; 651. Pull rod; 652. Rotating cap; 653. Threaded rod; 654. Sliding limit component; 7. Positioning component; 71. Guide seat; 72. Positioning knob one. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] Example 1

[0024] To address the technical problems in the background section, the following indoor floor leveling device is provided:

[0025] Combination Figures 1-4 As shown, the present invention provides an indoor floor leveling device, including an installation plate 1 and longitudinal and horizontal plates 5. Four sets of longitudinal and horizontal plates 5 are fixedly installed in an array on the installation plate 1 (in some embodiments, the longitudinal and horizontal plates 5 are detachably connected to the installation plate 1 for easy carrying and storage; for example, by threaded connection). An installation plate 3 is fixedly installed on one side of the installation plate 1, and a level 4 is fixedly installed on the top of the installation plate 3. A positioning component 7 is slidably installed on the longitudinal and horizontal plates 5, and an adjustment component 6 is mated and installed on the positioning component 7.

[0026] In the above scheme:

[0027] The mounting plate 1 and the horizontal and vertical plates 5 work together to form a frame structure. The spacing of the frame structure can be adjusted in real time. This not only enables the leveling operation of the device, but also allows the components on the frame to assist personnel in laying the floor, and further increases the amount of flooring compared to the traditional method.

[0028] The leveling operation of the device is achieved by the level 4 on the mounting plate 3. Personnel can use the mounting plate 1 as a base plate to place the device horizontally and carry out measurement work in conjunction with the level 4.

[0029] The model of the level 4 can be the LA513004 level;

[0030] Through the cooperation between the positioning component 7 and the control component 6, the device can not only perform the leveling operation of the ground, but also assist in the laying of the floor. The positioning component 7 can be used to slide and adjust the laying process on the horizontal plate, and during the laying, the control component 6 can be used to clamp and position multiple laid floorboards together to make the floorboards level.

[0031] The control assembly 6 includes a mounting rod 61, a lower control plate 62, an upper control plate 63, a first adjustment component 64, and a second adjustment component 65; the positioning assembly 7 includes a guide seat 71 and a positioning knob 72. The guide seat 71 is slidably mounted on the longitudinal horizontal plate 5, and the mounting rod 61 is mounted through the guide seat 71 and rotatably connected to the guide seat 71. The positioning knob 72, which contacts the longitudinal horizontal plate 5, is mounted on the guide seat 71. The second adjustment component 65 is mounted through the top of the mounting rod 61, and the lower control plate 62 is mounted on the bottom of the second adjustment component 65. The upper control plate 63 is fitted onto the second adjustment component 65 above the lower control plate 62, and the first adjustment component 64 is mounted on the top of the upper control plate 63 and is fitted and connected to the mounting rod 61.

[0032] During daily work:

[0033] The mounting plate 1 and the horizontal and vertical plates 5 work together to adjust the spacing of the frame in real time, ensuring that the spacing conforms to the flooring installation dimensions. The lower control plate 62 and the upper control plate 63 are located between the two sets of flooring. During this process, the horizontal and vertical adjustment of the lower control plate 62 and the upper control plate 63 can be achieved by rotating the mounting rod 61. The working state of the mounting rod 61 can be positioned by the positioning knob 72. By rotating the positioning knob 72, its inner end completes the compression and fixation of the mounting rod 61. When the flooring needs to be leveled, the lower control plate 62 can be inserted under the flooring along the flooring gap, while the upper control plate 63 is located above the flooring. Finally, the lower control plate 62 is lifted by rotating the second adjustment component 65 until the lower control plate 62 and the upper control plate 63 complete the joint clamping of the two sets of flooring, making them level. After waiting for it to settle and fix, the lower control plate 62 and the upper control plate 63 can be separated and disassembled.

[0034] Example 2

[0035] like Figures 1-4 As shown, based on the above embodiments, this embodiment further provides the following:

[0036] In this embodiment, the first adjustment component 64 includes a second mounting plate 641, a mounting sleeve 642, a guide rod 643, and a second positioning knob 644. The mounting sleeve 642 is fixedly mounted on the mounting rod 61, and the second positioning knob 644 for positioning is mated and mounted on the mounting sleeve 642. The second mounting plate 641 is fixedly mounted on both sides of the mounting sleeve 642, and the guide rod 643 connected to the upper adjustment plate 63 is fixedly mounted on the bottom of the second mounting plate 641.

[0037] During this period, personnel can adjust the upper control plate 63 according to the thickness of the floor using the first adjustment component 64, so that the distance between the lower control plate 62 and the upper control plate 63 matches the thickness of the floor.

[0038] Furthermore, the tension of the upper control plate 63 can be adjusted by the first adjustment component 64 so that the restriction can be lifted after installation, and personnel can then remove the control plate 62 from the floor gap while it is clamped.

[0039] In this embodiment, the second adjusting component 65 includes a pull rod 651, a rotating cap 652, a threaded rod 653, and a sliding limiting member 654. The rotating cap 652 is rotatably mounted on the top of the mounting rod 61. The pull rod 651 is connected to the inside of the mounting rod 61 through the sliding limiting member 654. The threaded rod 653 is fixedly mounted on the bottom of the rotating cap 652 and extends into the pull rod 651 and is connected by threads.

[0040] During this process, when the floorboards need to be leveled, the floorboards should first be placed between the lower control plate 62 and the upper control plate 63, and the mounting rod 61 should be rotated to cause the lower control plate 62 and the upper control plate 63 to rotate from the longitudinal position to the transverse position. Then, the rotating cap 652 should be rotated, and the threaded rod 653 should be rotated simultaneously, causing the threaded rod 653 to drive the pull rod 651. At that time, the pull rod 651 can extend and retract under the sliding limit of the sliding limit member 654. In this way, the pull rod 651 can pull the lower control plate 62 at the bottom, and the lower control plate 62 will lift the sunken floorboards until the floorboards between the lower control plate 62 and the upper control plate 63 are at the same level.

[0041] Once the position is achieved, the first adjusting component 64 is used to release the restriction on the upper adjusting plate 63, allowing personnel to rotate the lower adjusting plate 62 to align with the gap and remove the lower adjusting plate 62.

[0042] The sliding limiter 654 is composed of a sliding groove and a slider. The sliding groove is set inside the mounting rod 61, and the slider is provided on the rod 651 to slide in connection with the sliding groove.

[0043] In this embodiment, a first guide rail 51 is fixedly installed on the side of the horizontal plate 5, and the first guide rail 51 is slidably connected to the guide seat 71.

[0044] During this period, the guide seat 71 slides between itself and the first guide rail 51, allowing personnel to adjust the sliding position between the floor gaps according to leveling requirements.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0046] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An indoor floor leveling device, characterized in that: It includes a mounting plate (1) and a horizontal plate (5). Four sets of horizontal plates (5) are fixedly mounted on the mounting plate (1). A mounting plate (3) is fixedly mounted on one side of the mounting plate (1), and a level (4) is fixedly mounted on the top of the mounting plate (3). A positioning component (7) is slidably mounted on the horizontal plate (5), and an adjustment component (6) is docked on the positioning component (7). The control assembly (6) includes a mounting rod (61), a lower control plate (62), an upper control plate (63), a first adjustment component (64), and a second adjustment component (65); the positioning assembly (7) includes a guide seat (71) and a positioning knob (72). The guide seat (71) is slidably mounted on the longitudinal horizontal plate (5). The mounting rod (61) is mounted through the guide seat (71) and is rotatably connected to the guide seat (71). The positioning knob (72) is mounted on the guide seat (71) and contacts the longitudinal horizontal plate (5). The second adjustment component (65) is mounted through the top of the mounting rod (61). The lower control plate (62) is mounted at the bottom of the second adjustment component (65). The upper control plate (63) is fitted on the second adjustment component (65) above the lower control plate (62). The first adjustment component (64) is mounted at the top of the upper control plate (63) and is fitted to the mounting rod (61).

2. The indoor floor leveling device according to claim 1, characterized in that: The floor plate (2) is sandwiched between the lower control plate (62) and the upper control plate (63).

3. The indoor floor leveling device according to claim 2, characterized in that: The first adjustment component (64) includes a second mounting plate (641), a mounting sleeve (642), a guide rod (643), and a second positioning knob (644). The mounting sleeve (642) is fixedly mounted on the mounting rod (61), and the second positioning knob (644) for positioning is mated and mounted on the mounting sleeve (642). The second mounting plate (641) is fixedly mounted on both sides of the mounting sleeve (642), and the guide rod (643) connected to the upper control plate (63) is fixedly mounted on the bottom of the second mounting plate (641).

4. The indoor floor leveling device according to claim 3, characterized in that: The second adjusting component (65) includes a pull rod (651), a rotating cap (652), a threaded rod (653), and a sliding limiter (654). The rotating cap (652) is rotatably mounted on the top of the mounting rod (61). The pull rod (651) is connected to the inside of the mounting rod (61) through the sliding limiter (654). The threaded rod (653) is fixedly mounted on the bottom of the rotating cap (652). The threaded rod (653) extends into the pull rod (651) and is connected by threads.

5. The indoor floor leveling device according to claim 4, characterized in that: The first guide rail (51) is fixedly installed on the side of the longitudinal horizontal plate (5), and the first guide rail (51) is slidably connected to the guide seat (71).

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