Fixing assembly capable of adjusting flatness of floor keel of sports venue
By designing a fixed component including adjustment parts, support parts and nuts, the problem of using a large number of wood chips when laying the floor of the sports venue is solved, and efficient flatness adjustment of the floor keel is achieved, reducing material and manpower consumption.
Patent Information
- Application Number
- CN202323434225.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2022-12-26
- Filing Date
- 2023-12-16
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2033-12-16
AI Technical Summary
When laying the floors of existing sports venues, a large number of wood chips of different thicknesses are required, which consumes a lot of materials and manpower, and it is difficult to meet the quality requirements.
A fixing assembly including an adjusting member, a support member and a nut is designed. The adjusting member and a support member are in an inverted T-shaped shape. The keel is fixed through the nut, and the height adjustment of the keel is achieved using hexagonal grooves and threaded wire holes.
Through this fixing component, the flatness of the floor keel can be effectively adjusted, material and manpower consumption can be reduced, and the quality of the flatness can be improved.
Smart Images
Figure CN222595397U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of floor installation, and in particular relates to a fixing component capable of adjusting the flatness of the keel of a sports venue floor. Background Art
[0002] At present, the floor of sports venues is usually composed of a panel, a base plate and a keel. The panel and the base plate are fixed together. The laying method is to lay the keel directly on the concrete floor, place rubber pads at a certain distance, and use a level to level. For the low part, the wood chips are nailed between the keel and the rubber pad to level it. After leveling, the keel is turned over and laid on the concrete floor. Since the flatness of the keel is adjusted by nailing the wood chips between the keel and the rubber pad, when the flatness of the concrete floor is poor, a large number of wood chips of different thicknesses are required. Therefore, the processing and nailing of the wood chips consume a lot of materials and manpower, and the flatness is difficult to meet the quality requirements. Summary of the invention
[0003] The utility model aims to solve the problem that when laying the floor of the existing sports venue, a large number of wood chips of different thicknesses are needed, which consumes a lot of materials and manpower, and the flatness is difficult to meet the quality requirements.
[0004] To solve the problem of demand, a fixing component is provided which can adjust the flatness of the keel of the floor of a sports venue.
[0005] The purpose of the utility model is achieved through the following technical solutions: a fixing component for adjusting the flatness of the floor keel of a sports venue, characterized in that it includes an adjusting member, a support member and a nut, the adjusting member is in an inverted T-shape, and is welded by an adjusting member upright and an adjusting member bottom plate, the outer surface of the adjusting member upright is formed with a thread, the top surface of one end of the adjusting member upright is welded to the adjusting member bottom plate, and the top surface of the other end is formed with a hexagonal groove, the support member is also in an inverted T-shape, and is welded by a support member bottom plate and a support member upright, the outer surface of one end of the support member upright is formed with a thread, the center points of the support member bottom plate and the support member upright are formed with a support member threaded thread hole, the support member is screwed into the adjusting member upright through the support member threaded thread hole and fits together, the support member can move up and down along the adjusting member upright, the center of the nut is formed with a nut threaded thread hole, the nut is screwed into the support member upright through the nut threaded thread hole, and the floor keel is fixed to the support member.
[0006] Furthermore, it is characterized in that the upper part of the nut is hexagonal and the lower part is circular.
[0007] Furthermore, it is characterized in that a rubber pad is fixed to the lower surface of the bottom plate of the adjusting member.
[0008] Beneficial effects of the utility model:
[0009] 1. The utility model is a fixing component of a sports venue floor keel that can adjust the flatness of the support member of the fixing component. The support member is screwed into the adjustment member upright pole 1 through the support member threaded thread hole 6, and the keel with a round hole passes through the support member upright pole 4, and is tightened with a nut 7 to fix the support member and the keel together. When adjusting the flatness of the keel, an inner hexagonal wrench is passed through the support member threaded thread hole 6 and inserted into the hexagonal groove 3 formed on the top surface of the upper end of the adjustment member upright pole 1 to adjust the height of the keel, which solves the problem that the existing technology consumes a lot of materials and manpower for processing and nailing wood pieces, and the flatness is difficult to meet the quality requirements;
[0010] 2. Since the keel is sleeved on the support member upright 4 and fixed with the nut 7, when it is repaired and disassembled, the keel can be removed intact by unscrewing the nut 7 and can be used many times. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 The utility model is a fixing component capable of adjusting the flatness of the keel of the floor of a sports venue.
[0012] The main view;
[0013] Figure 2 The utility model is a fixing component capable of adjusting the flatness of the keel of the floor of a sports venue.
[0014] A cross-sectional view of the adjusting member;
[0015] Figure 3 The utility model is a fixing component capable of adjusting the flatness of the keel of the floor of a sports venue.
[0016] a cross-sectional view of the support member;
[0017] Figure 4 The utility model is a fixing component capable of adjusting the flatness of the keel of the floor of a sports venue.
[0018] A cross-sectional view of a nut;
[0019] In the figure:
[0020] 1-adjustment piece upright, 2-adjustment piece bottom plate, 3-hexagonal groove, 4-support piece upright, 5-support piece bottom plate, 6-support piece threaded hole, 7-nut, 8-nut threaded hole, 9-rubber pad.
[0021] The embodiments of the present utility model are described below in conjunction with the accompanying drawings. DETAILED DESCRIPTION
[0022] A fixing assembly capable of adjusting the flatness of the floor keel of a sports venue, characterized in that it includes an adjusting member, a supporting member and a nut. The adjusting member is in an inverted T-shape, welded by an adjusting member upright 1 and an adjusting member bottom plate 2, the entire outer surface of the adjusting member upright 1 is threaded, the top surface of one end of the adjusting member upright 1 is welded to the adjusting member bottom plate 2, and the top surface of the other end is formed with a hexagonal groove 3, and the hexagonal groove 3 is used to adjust the flatness of the floor keel with an Allen wrench. The supporting member is also in an inverted T-shape, welded by a supporting member bottom plate 5 and a supporting member upright 4, and the outer surface of approximately one-third of the upper part of the supporting member upright 4 is threaded. The center points of the supporting member bottom plate 5 and the supporting member upright 4 are formed with a supporting member threaded thread hole 6, the supporting member is screwed into the adjusting member upright 1 through the supporting member threaded thread hole 6 to fit together, and the supporting member can move up and down along the adjusting member upright 1. The center of the nut 7 is provided with a nut thread hole 8, through which the nut 7 is screwed into the thread formed on the outer surface of the support member upright 4 to fix the floor keel on the support member. The upper part of the nut 7 is hexagonal, and the lower part is circular. The diameter of the lower circular part is larger than the diameter of the hexagonal nut. The lower surface of the adjusting member bottom plate 2 is bonded
[0023] With rubber pad 9.
[0024] During installation, place the adjustment member bottom plate 2 on the cement floor, screw the support member into the adjustment member upright 1 through the thread on the outer surface of the adjustment member upright 1, then put the floor keel with round holes into the support member upright 4, and tighten it with the nut 7. When adjusting the flatness of the floor, insert the hexagonal groove 3 on the top surface of the adjustment member upright 1 with an inner hexagonal wrench, move the adjustment member downward relative to the support member, and support it on the cement floor to adjust the flatness of the keel.
Claims
1. A fixing assembly capable of adjusting the flatness of the floor keel of a sports venue, characterized in that The invention comprises an adjusting member, a supporting member and a nut. The adjusting member is in an inverted T-shape and is welded by an adjusting member upright rod (1) and an adjusting member bottom plate (2). The outer surface of the adjusting member upright rod (1) is provided with a thread. The top surface of one end of the adjusting member upright rod (1) is welded to the adjusting member bottom plate, and the top surface of the other end is provided with a hexagonal groove (3). The supporting member is also in an inverted T-shape and is welded by a supporting member bottom plate (5) and a supporting member upright rod (4). The outer surface of one end of the supporting member upright rod (4) is provided with a thread. The center points of the supporting member bottom plate (5) and the supporting member upright rod (4) are provided with a supporting member threaded thread hole (6). The supporting member is screwed into the adjusting member upright rod (1) through the supporting member threaded thread hole (6) and fits together. The supporting member can move up and down along the adjusting member upright rod (1). The center of the nut is provided with a nut threaded thread hole (8). The nut (7) is screwed into the supporting member upright rod (4) through the nut threaded thread hole (8) to fix the floor keel on the supporting member.
2. A fixing assembly capable of adjusting the flatness of the floor keel of a sports venue according to claim 1, characterized in that The nut (7) has a hexagonal upper portion and a circular lower portion.
3. A fixing assembly capable of adjusting the flatness of the floor keel of a sports venue according to claim 1, characterized in that A rubber pad (9) is fixed to the lower surface of the adjusting member bottom plate (2).