CN217759781U

CN217759781U - Leveling device of single keel motion wood floor

Info

Publication number: CN217759781U
Application number: CN202220446141.6U
Authority: CN
Inventors: 张东汛; 杨磊; 王利霞
Original assignee: Shandong Leading Fitness Equipment Co ltd
Current assignee: Shandong Leading Fitness Equipment Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-11-08
Anticipated expiration: 2032-08-08

Abstract

The utility model relates to a motion timber apron installation technical field especially relates to a leveling device of single fossil fragments motion timber apron, and its technical scheme includes the main joist, supports backing plate and flexible bracing piece, the lower extreme that supports the backing plate is installed flexible shock pad, and the mounting groove has been seted up to the up end that supports the backing plate, and the up end that supports the backing plate lies in the mounting groove and has seted up the second screw hole, flexible bracing piece is installed in the mounting groove, and flexible bracing piece is including loop bar and telescopic link, and the telescopic link cup joints in the loop bar, the installation backing plate is installed to the upper end of flexible bracing piece, and the outside of flexible bracing piece is provided with resilient mounting, the first screw hole that is symmetric distribution is seted up to the lower terminal surface of main joist, the upper end fixed mounting of installation backing plate has supporting screw, and the supporting screw thread is installed in first screw hole. The utility model discloses possess and to highly adjusting, the basic unit ground of being convenient for makes level, and the convenience carries out the advantage installed to the motion timber apron.

Description

Leveling device of single-keel moving wood floor

Technical Field

The utility model relates to a motion timber apron installation technical field specifically is a leveling device of single fossil fragments motion timber apron.

Background

The sports wood floor is a sports wood floor system with excellent bearing performance, high shock absorption performance and deformation resistance performance, the surface friction coefficient of the sports wood floor must reach 0.4-0.7, and the sports wood floor is too slippery or too astringent and can cause injury to athletes. The sports wood floor has elasticity, and the integral structure comprises a plurality of components such as keels, damping rubber pads and the like, so that the sports wood floor can play a role in protection in the process of jumping and running activities. In addition, the sports wood floor is harder in material, meticulous in wood fiber structure and superior to other composite floors, cement, ceramic tiles and the like in sound blocking effect. Therefore, the sports wood floor has the functions of sound absorption, sound insulation, sound pressure reduction, residual sound time shortening and noise pollution reduction.

The green sports wood floor in stadium is by the dampproof course, and elasticity is inhaled the shock-absorbing layer, dampproofing plywood layer, and the continuous fixed suspension sports wood floor system of utensil high shock absorption nature that the panel layer is constituteed, and the panel layer generally adopts maple, oak, and thickness is 20mm, width 60mm, length 300mm to 900mm way recess and flange. The process of putty, primer and varnish of the panel layer is very important, belongs to high-grade surface layer materials, and has the service life of more than 10 years and the maintenance of 1 year. The domestic sports wood floor can be used for the construction of table tennis sports floors, basketball court floors and badminton sports floors.

The existing leveling device of the single-keel moving wood floor is simple in structure, and can not adjust the height, and is often directly installed when the height difference of the ground is not eliminated, so that part of floors and keels are suspended, and the moving wood floor can not only cause the ground to be loosened and floated due to the height difference in long-term use, but also cause the damage of the moving wood floor, and is inconvenient to install the moving wood floor. .

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a levelling device of single fossil fragments motion timber apron possesses and to highly adjusting, and the basic unit ground of being convenient for makes level, and the convenience carries out the advantage of installing to the motion timber apron, has solved the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a levelling device of single fossil fragments motion timber apron, includes main joist, support backing plate and flexible bracing piece, the lower extreme that supports the backing plate is installed flexible shock pad, and the mounting groove has been seted up to the up end that supports the backing plate, and the up end that supports the backing plate is located the mounting groove and has seted up the second screw hole, flexible bracing piece is installed in the mounting groove, and flexible bracing piece is including loop bar and telescopic link, and the telescopic link cup joints in the loop bar, the installation backing plate is installed to the upper end of flexible bracing piece, and the outside of flexible bracing piece is provided with elastic gasket, and elastic gasket is three, and three elastic gasket is evenly distributed, the first screw hole that is symmetric distribution is seted up to main joist's lower terminal surface, the upper end fixed mounting of installation backing plate has supporting screw, and supporting screw threaded mounting is in first threaded hole.

Preferably, the number of the support base plates is two, and the two support base plates are symmetrically distributed relative to the main keel.

Preferably, the number of the second threaded holes is two, and the two second threaded holes are symmetrically distributed relative to the support base plate. The setting of second screw hole cooperates fixing bolt can install the fixed plate on the backing plate.

Preferably, the fixed plates are symmetrically arranged at the side ends of the telescopic rods, the fixed plates are provided with fixed holes, and the fixed plates are provided with fixing bolts in a threaded manner. The fixing bolt can be used for installing the fixing plate.

Preferably, the elastic gasket is arranged between the mounting base plate and the supporting base plate, and the elastic gasket is provided with a socket, and the socket can enable the elastic gasket to be convenient to detach and mount from the telescopic supporting rod.

Compared with the prior art, the beneficial effects of the utility model are as follows: when in use highly adjusts it, dismantle the backing plate from flexible bracing piece, the quantity to the gasket according to the condition on basic unit ground sets up, the gasket can install it on flexible bracing piece or take off when setting up, the gasket quantity sets up and installs the backing plate after accomplishing again, thereby highly adjust it, when highly little apart from adjusting, through rotating the installation backing plate, can make the supporting screw indentation or stretch out first screw hole, can conveniently carry out little apart from adjusting its height, basic unit ground of being convenient for when can making the installation of motion timber apron make level under the cooperation of both, make things convenient for the use of motion timber apron.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is a schematic structural view of the main keel of the present invention;

fig. 4 is an enlarged schematic structural view of a in fig. 2 according to the present invention;

fig. 5 is a schematic structural view of the elastic gasket of the present invention.

The reference numbers and designations in the drawings are as follows:

1. a main keel; 2. a support screw; 3. installing a base plate; 4. a support pad; 5. an elastic cushion; 6. an elastic pad; 7. a first threaded hole; 8. a loop bar; 9. a telescopic rod; 10. mounting grooves; 11. a fixing plate; 12. a telescopic support rod; 13. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1 to 5, the present invention provides an embodiment: the utility model provides a levelling device of single fossil fragments motion timber apron, includes main joist 1, supports backing plate 4 and flexible bracing piece 12, support backing plate 4 and be equipped with two altogether, and two support backing plates 4 are the symmetric distribution about main joist 1, support backing plate 4's lower extreme installation elasticity shock pad 5, support backing plate 4's up end has seted up mounting groove 10, and support backing plate 4's up end is located and has seted up the second screw hole in mounting groove 10, the second screw hole is equipped with two, and two second screw holes are the symmetric distribution about supporting backing plate 4, flexible bracing piece 12 is installed in mounting groove 10, and flexible bracing piece 12 is including loop bar 8 and telescopic link 9, and telescopic link 9 cup joints in loop bar 8, fixed plate 11 that is the symmetric distribution is installed to the side of telescopic link 9, has seted up the fixed orifices on fixed plate 11, and threaded mounting bolt 13 on fixed plate 11, and the setting up of fixed plate 11 can be convenient for will support backing plate 4 and install the lower extreme at flexible bracing piece 12, installation backing plate 3 is installed to the upper end of flexible bracing piece 12, and the outside of flexible bracing piece 12 is provided with elastic gasket 6, and elastic gasket 6 is equipped with the even distribution, and the grafting mouth is convenient for dismantle from flexible bracing piece and elastic gasket 6.

The working principle of the leveling device of the single-keel moving wood floor based on the embodiment 1 is as follows: the utility model discloses in operation, when highly adjusting it, to support backing plate 4 and dismantle from flexible bracing piece 12, set up the quantity of resilient gasket 6 according to the condition on basic unit's ground, can install it on flexible bracing piece 12 or take off when resilient gasket 6 sets up, install backing plate 4 again after the setting of resilient gasket 6 quantity is accomplished.

Example two

Referring to fig. 1 to 5, the present invention provides an embodiment of: compared with the first embodiment, the leveling device for the single-keel sports wood floor further comprises: the lower terminal surface of main joist 1 is seted up and is first screw hole 7 that the symmetric distribution, the upper end fixed mounting of installation backing plate 3 has supporting screw 2, and supporting screw 2 screw thread installation is in first screw hole 7.

In this embodiment, when the height is adjusted at a small distance, the mounting base plate 3 is rotated, the supporting screw rod 2 can be retracted or extend out of the first threaded hole 7, the height can be adjusted at a small distance, and the wood floor can be conveniently moved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a levelling device of single fossil fragments motion timber apron, includes main joist (1), supporting pad board (4) and flexible bracing piece (12), its characterized in that: the utility model discloses a bearing support plate, including mounting groove (10), telescopic bracing piece (12), mounting groove (10), telescopic bracing piece (6), telescopic backing plate (4), mounting groove (5), mounting groove (10) have been seted up to the lower extreme of supporting backing plate (4), and the up end of supporting backing plate (4) is located mounting groove (10) and has been seted up the second screw hole, telescopic bracing piece (12) are installed in mounting groove (10), and telescopic bracing piece (12) are including loop bar (8) and telescopic link (9), and telescopic link (9) cup joint in loop bar (8), mounting backing plate (3) are installed to the upper end of telescopic bracing piece (12), and the outside of telescopic bracing piece (12) is provided with resilient gasket (6), and resilient gasket (6) are equipped with threely, and three resilient gasket (6) are evenly distributed, the lower terminal surface of main joist (1) is seted up first screw hole (7) that are the symmetric distribution, the upper end fixed mounting backing plate (3) have supporting screw (2), and supporting screw (2) screw thread installation in first screw hole (7).

2. The leveling device for the single-keel sports wood floor according to claim 1, wherein: the two supporting base plates (4) are arranged, and the two supporting base plates (4) are symmetrically distributed relative to the main keel (1).

3. The leveling device for the single-keel sports wood floor as claimed in claim 1, wherein: the second screw hole is equipped with two, and two second screw holes are the symmetric distribution about supporting backing plate (4).

4. The leveling device for the single-keel sports wood floor as claimed in claim 1, wherein: the side of telescopic link (9) is installed and is fixed plate (11) that the symmetry distributes, has seted up the fixed orifices on fixed plate (11), and threaded mounting has fixing bolt (13) on fixed plate (11).

5. The leveling device for the single-keel sports wood floor as claimed in claim 1, wherein: the elastic gasket (6) is positioned between the mounting base plate (3) and the supporting base plate (4), and the elastic gasket (6) is provided with a plug interface.