Adjustable wood floor paving support

Abstract

The utility model belongs to the technical field of wood floor supports, and particularly relates to an adjustable wood floor paving support which comprises a base, a round hole is formed in the upper side of the base, a threaded section is machined on the side wall of the round hole, a screw matched with the threaded section is rotatably assembled on the upper side of the base, a lifting block is slidably assembled on the upper side of the base, and a round cavity is formed in the lifting block. A rotating hole communicated with the circular cavity is formed in the lower side of the lifting block, the diameter of the rotating hole is matched with that of the screw rod, and a disc matched with the circular cavity is fixedly arranged on the upper side of the screw rod; the base is placed on the ground, the wood floor is installed on the upper side of the lifting block, the screw rod is rotated, the length of the screw rod extending out of the round hole is adjusted, and therefore the height of the lifting block is adjusted, the height of the wood floor is adjusted, a user can conveniently adjust the wood floor in real time, flatness of the wood floor is guaranteed, and use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of wooden floor brackets, and in particular relates to an adjustable wooden floor paving bracket. Background Art

[0002] At present, prefabricated buildings have certain requirements for dry construction paving. Dry construction paving is a separate scoring item in the calculation of prefabrication assembly rate. In conventional practice, the most standard and conventional dry construction paving form is to build the keel on the structural surface, level it and lay the wooden floor. Its characteristics are fast on-site hoisting and installation, and reduce the workload of on-site wet construction methods. However, it is more complicated to build and level the keel, and it is more inconvenient to adjust the support height on both sides of the keel by pads and additional mortar. In addition, the joints of the boards are prone to warping after installation, affecting use. Therefore, an adjustable wooden floor paving bracket is needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide an adjustable wooden floor paving bracket, by placing the base on the ground, installing the wooden floor on the upper side of the lifting block, and rotating the screw rod to adjust the length of the screw rod extending out of the circular hole, thereby adjusting the height of the lifting block to adjust the height of the wooden floor, so that the user can adjust the wooden floor in real time to ensure the flatness of the wooden floor and facilitate use.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] An adjustable wooden floor paving bracket includes a base, a circular hole is opened on the upper side of the base, a threaded section is processed on the side wall of the circular hole, a screw rod matching the threaded section is rotatably mounted on the upper side of the base, a lifting block is slidably mounted on the upper side of the base, a circular cavity is opened inside the lifting block, a rotating hole connected to the circular cavity is opened on the lower side of the lifting block, the diameter of the rotating hole matches the diameter of the screw rod, and a disc matching the circular cavity is fixedly mounted on the upper side of the screw rod.

[0006] A plurality of symmetrically distributed mounting grooves are provided on the upper side of the lifting block.

[0007] A plurality of symmetrically distributed mounting holes are provided on the upper side of the lifting block.

[0008] A rotating knob is fixedly provided on the upper side of the screw rod.

[0009] The side wall of the screw is provided with a plurality of circumferentially distributed scale grooves.

[0010] The utility model places the base on the ground, installs the wooden floor on the upper side of the lifting block, and rotates the screw rod to adjust the length of the screw rod extending out of the round hole, thereby adjusting the height of the lifting block to adjust the height of the wooden floor, so that the user can adjust the wooden floor in real time, ensure the flatness of the wooden floor, and facilitate use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0012] Figure 1 The structure of an adjustable wooden floor paving bracket embodiment of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of an adjustable wooden floor paving bracket of the utility model;

[0014] Figure 3 The structure of an adjustable wooden floor paving bracket embodiment of the utility model is shown in FIG. Figure 2 .

[0015] The main component symbols are described as follows:

[0016] Base 1, round hole 10, threaded section 11, screw rod 12, lifting block 13, round cavity 14, rotating hole 15, disc 16, mounting groove 20, mounting hole 21, rotating knob 22, and scale groove 23. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Embodiment 1:

[0019] like Figure 1-2 As shown, an adjustable wooden floor paving bracket of the utility model comprises a base 1, a circular hole 10 is formed on the upper side of the base 1, a threaded section 11 is processed on the side wall of the circular hole 10, a screw 12 matching the threaded section 11 is rotatably mounted on the upper side of the base 1, a lifting block 13 is slidably mounted on the upper side of the base 1, a circular cavity 14 is formed inside the lifting block 13, a rotating hole 15 connected to the circular cavity 14 is formed on the lower side of the lifting block 13, the diameter of the rotating hole 15 matches the diameter of the screw 12, and a disc 16 matching the circular cavity 14 is fixedly mounted on the upper side of the screw 12;

[0020] When the utility model is used, the user first fixes the base 1 on the upper side of the ground through the positioning hole on the upper side of the base 1, and then rotates the screw rod 12, so that the screw rod 12 changes the length of the upper side extending out of the circular hole 10, and the screw rod 12 rotates synchronously with the disc 16, and the disc 16 abuts against the side wall of the circular cavity 14, thereby driving the lifting block 13 to move up and down. The user first lowers the lifting block 13 to the moving height, and then installs the wooden floor on the upper side of the lifting block 13. The user rotates the screw rod 12, and the screw rod 12 changes the height of the lifting block 13, thereby adjusting the height of the upper wooden floor, which is convenient for adjusting the height of the wooden floor, and can quickly install the wooden floor, thereby improving the installation efficiency of the wooden floor and facilitating the subsequent adjustment of the wooden floor.

[0021] The utility model places the base on the ground, installs the wooden floor on the upper side of the lifting block, and rotates the screw rod to adjust the length of the screw rod extending out of the round hole, thereby adjusting the height of the lifting block to adjust the height of the wooden floor, so that the user can adjust the wooden floor in real time, ensure the flatness of the wooden floor, and facilitate use.

[0022] A plurality of symmetrically distributed installation grooves 20 are provided on the upper side of the lifting block 13; when the utility model is used to pave the wooden floor, the wooden floor is initially limited by the installation grooves 20, thereby improving the installation efficiency of the wooden floor.

[0023] A plurality of symmetrically distributed mounting holes 21 are provided on the upper side of the lifting block 13 ; the wooden floor and the lifting block 13 are fixed through the mounting holes 21 , so that the height of the wooden floor can be precisely adjusted.

[0024] A rotating knob 22 is fixedly provided on the upper side of the screw rod 12 , so that the user can rotate the screw rod 12 easily.

[0025] The side wall of the screw rod 12 is provided with a plurality of scale grooves 23 distributed in a circumference, so that the user can adjust the height of multiple screw rods 12 in the device uniformly to ensure that the wooden floor is laid flat.

[0026] Embodiment 1:

[0027] like Figure 3 As shown, a round rod can be directly inserted into the circular hole 10 on the upper side of the base 1. The user can adjust the height of the lifting block 13 by inserting a gasket between the base 1 and the lifting block 3, thereby adjusting the height of the wooden floor. By adjusting the gasket, the device can be used in a position where it is inconvenient to rotate the screw rod 12, and the round rod is synchronously provided with a scale to facilitate adjustment, thereby improving the convenience of use of the device.

[0028] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An adjustable wooden floor paving support, comprising a base, characterized in that: A circular hole is provided on the upper side of the base, and a threaded section is processed on the side wall of the circular hole. A screw matching the threaded section is rotatably mounted on the upper side of the base, and a lifting block is slidably mounted on the upper side of the base. A circular cavity is provided inside the lifting block, and a rotating hole connected to the circular cavity is provided on the lower side of the lifting block, and the diameter of the rotating hole matches the diameter of the screw, and a disc matching the circular cavity is fixedly provided on the upper side of the screw.

2. The adjustable wooden floor paving bracket according to claim 1, characterized in that: A plurality of symmetrically distributed mounting grooves are provided on the upper side of the lifting block.

3. The adjustable wooden floor paving bracket according to claim 1, characterized in that: A plurality of symmetrically distributed mounting holes are provided on the upper side of the lifting block.

4. The adjustable wooden floor paving bracket according to claim 1, characterized in that: A rotating knob is fixedly provided on the upper side of the screw rod.

5. The adjustable wooden floor paving bracket according to claim 1, characterized in that: The side wall of the screw is provided with a plurality of circumferentially distributed scale grooves.

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