CN218091816U

CN218091816U - Multilayer shock attenuation formula timber apron

Info

Publication number: CN218091816U
Application number: CN202221796633.4U
Authority: CN
Inventors: 陈泽平
Original assignee: Huizhou Forest Source Wood Industry Co ltd
Current assignee: Huizhou Forest Source Wood Industry Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-20
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a multilayer shock attenuation formula timber apron relates to the timber apron field. This multilayer shock attenuation formula timber apron, including shock pad, keel frame, multiply wood, dampproofing pad and panel, keel frame sets up the upper surface at shock pad, the multiply wood sets up the upper surface at keel frame, dampproofing pad sets up the upper surface at the multiply wood, the panel sets up the upper surface at dampproofing pad, plays the effect of bearing the weight of power, keel frame and panel's inside is provided with installation mechanism, and installs damper between a plurality of keel frames, the effect of installation is played in the mounting hole to peg graft the pole, damper includes second elastic component and snubber block, and second elastic component and snubber block play supplementary absorbing effect. This multilayer shock attenuation formula timber apron has installation mechanism, is convenient for supplementary installation, improves the efficiency of installation, and supplementary shock attenuation can increase the life of shock pad.

Description

Multilayer shock attenuation formula timber apron

Technical Field

The utility model relates to a timber apron technical field specifically is a multilayer shock attenuation formula timber apron.

Background

The multilayer solid wood floor is made by taking a multilayer board which is arranged in a criss-cross manner as a base material, selecting high-quality precious wood as a panel, coating resin glue, and then manufacturing in a hot press at high temperature and high pressure, and has the advantages of difficult deformation and cracking, and extremely small dry shrinkage expansion system.

The sports wood floor is a sports wood floor system with excellent bearing performance, high shock absorption performance and deformation resistance, 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, can hurt athletes, has excellent impact absorption performance, can effectively prevent the athletes from being damaged by sports, and has the ball rebound capacity of more than 90 percent when being used as the sports wood floor of a basketball court.

The shock attenuation layer of the timber apron of present most basketball court all is shock pad of installation, and the structure is more single, and tramples for a long time after, the shock attenuation of shock pad can descend, and life reduces, and the timber apron is not convenient for assist fixed when the installation, therefore we have provided a multilayer shock attenuation formula timber apron.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses a multilayer shock attenuation formula timber apron to the buffer layer of the timber apron of having proposed most basketball court all is shock pad of installation in solving above-mentioned background art, and the structure is more single, and after trampling for a long time, the shock attenuation of shock pad can descend, and life reduces, and the timber apron is not convenient for supplementary fixed problem in the installation.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multi-layered vibration-damping wood flooring comprising:

the shock absorption cushion plays a role in shock absorption and shock absorption, the keel frame is arranged on the upper surface of the shock absorption cushion and can relieve impact pressure and guarantee movement performance, the multilayer board is arranged on the upper surface of the keel frame and is used for bearing gravity and pressure, the moisture-proof cushion is arranged on the upper surface of the multilayer board and plays a role in moisture protection, friction force increase and stability, and the panel is arranged on the upper surface of the moisture-proof cushion and plays a role in bearing the gravity;

the panel is characterized in that mounting mechanisms are arranged in the keel frames and the panel, damping mechanisms are mounted among the keel frames, each mounting mechanism comprises a mounting hole and an insertion rod, the mounting holes are formed in the upper surfaces of the keel frames, the insertion rods are inserted into the lower surfaces of the panel, and the insertion rods are inserted into the mounting holes to play a mounting role;

the damping mechanism comprises a second elastic piece and a damping block, and the second elastic piece and the damping block play a role in assisting in damping.

Preferably, a plurality of limiting grooves are formed in the inner wall of the mounting hole, and first elastic pieces are arranged on the inner wall of each limiting groove.

Preferably, one end of the first elastic piece, which is far away from the inner wall of the limiting groove, is provided with a limiting block, and the outer surface of the limiting block is attached to the inner wall of the limiting groove.

Preferably, be provided with the fixed block between the keel frame, and the dead slot has been seted up to the lower surface of fixed block, be provided with the second elastic component on the interior diapire of dead slot.

Preferably, the one end setting that the roof was kept away from in the dead slot to the second elastic component is at the upper surface of snubber block, and the surface of snubber block and the inner wall of dead slot are laminated mutually.

Preferably, a plurality of spliced eyes have all been seted up to the inside of dampproofing pad and multiply wood, and the spliced eye is in same straight line with the center pin of mounting hole.

Preferably, the outer surface of the insertion rod is provided with a clamping groove, the outer surface of the clamping groove is attached to the outer surface of the limiting block, and the insertion rod is inserted into the insertion hole and the mounting hole.

The utility model discloses a multilayer shock attenuation formula timber apron, its beneficial effect who possesses as follows:

1. this multilayer shock attenuation formula timber apron, through with keel frame, multiply wood and dampproofing pad stack after together, put the panel on the dampproofing pad, and peg graft the peg graft in the inside of spliced eye and mounting hole, and when the peg graft inserts the mounting hole, drive the stopper and remove to spacing inslot portion, and compress first elastic component, after the peg graft inserts completely, first elastic component bounce-back makes in the stopper inserts the draw-in groove, thereby can be in the same place keel frame, multiply wood, dampproofing pad and panel mounting.

2. This multilayer shock attenuation formula timber apron, through with the shock pad, keel frame, the multiply wood, dampproofing pad and panel installation finish after, when someone tramples on the panel, drive the panel and move down, the panel drives dampproofing pad and peg graft pole and moves down, dampproofing pad drives the multiply wood and moves down, and peg pole and multiply wood drive keel frame and move down simultaneously, thereby the peg pole just plays dispersion and transmission pressure's effect, keel frame moves down and drives the fixed block and moves down, and compress the shock pad, and the fixed block removes compression second elastic component, thereby play supplementary absorbing effect to the shock pad, the resilience of the shock pad of also being convenient for, increase the life of shock pad.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the keel frame structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is a schematic view of the fixing block structure of the present invention;

fig. 5 is a schematic view of the panel structure of the present invention.

In the figure: 1. a shock pad; 2. a keel frame; 201. mounting holes; 202. a limiting groove; 203. a first elastic member; 204. a limiting block; 205. a fixed block; 206. an empty groove; 207. a second elastic member; 208. a damper block; 3. a multilayer board; 4. a moisture-proof pad; 401. inserting holes; 5. a panel; 501. a plug rod; 502. a clamping groove.

Detailed Description

The embodiment of the utility model discloses multilayer shock attenuation formula timber apron is disclosed.

According to the attached drawing 1, the shock absorption and damping cushion comprises a shock absorption cushion 1, a keel frame 2, a multilayer board 3, a moisture-proof cushion 4 and a panel 5, wherein the shock absorption and damping cushion 1 plays a role in shock absorption, the keel frame 2 is fixedly connected to the upper surface of the shock absorption cushion 1, impact pressure can be relieved, and the movement performance can be guaranteed, the multilayer board 3 is fixedly connected to the upper surface of the keel frame 2 and is used for bearing gravity and pressure, the moisture-proof cushion 4 is fixedly connected to the upper surface of the multilayer board 3 and plays a role in moisture resistance, friction force increase and stability, and the panel 5 is fixedly connected to the upper surface of the moisture-proof cushion 4 and plays a role in bearing the load;

the insides of the keel frames 2 and the panel 5 are fixedly connected with an installation mechanism, and a damping mechanism is arranged among the keel frames 2;

the mounting mechanism comprises a mounting hole 201 and an insertion rod 501, the mounting hole 201 is formed in the upper surface of the keel frame 2, the insertion rod 501 is inserted into the lower surface of the panel 5, and the insertion rod 501 is inserted into the mounting hole 201 to achieve the mounting effect;

the shock absorbing mechanism includes a second elastic member 207 and a shock absorbing block 208, and the second elastic member 207 and the shock absorbing block 208 function as auxiliary shock absorbers.

Through stacking keel frame 2, multiply wood 3 and dampproofing 4 and fill up after together, put panel 5 on dampproofing 4, and peg graft peg 501 in the inside of spliced eye 401 and mounting hole 201, and peg graft peg 501 when inserting mounting hole 201, drive stopper 204 to the inside removal of spacing groove 202, and compress first elastic component 203, after peg 501 inserts completely, first elastic component 203 rebounds, make stopper 204 insert in the draw-in groove 502, thereby can be with keel frame 2, multiply wood 3, dampproofing 4 and the panel 5 installation together.

According to the attached

drawings

2, 3 and 4, a plurality of limiting grooves 202 are formed in the inner wall of the mounting hole 201, the inner wall of each limiting groove 202 is fixedly connected with a first elastic piece 203, one end, far away from the inner wall of each limiting groove 202, of each first elastic piece 203 is fixedly connected with a limiting block 204, and the outer surface of each limiting block 204 is attached to the inner wall of each limiting groove 202;

fixedly connected with fixed block 205 between keel frame 2, and dead slot 206 has been seted up to the lower surface of fixed block 205, fixedly connected with second elastic component 207 on the interior diapire of dead slot 206, the one end fixed connection that the interior roof of dead slot 206 was kept away from to second elastic component 207 is at the upper surface of snubber block 208, and the surface of snubber block 208 laminates mutually with the inner wall of dead slot 206, a plurality of spliced eyes 401 have all been seted up to the inside of dampproofing pad 4 and multiply wood 3, and spliced eye 401 is in same straight line with the center pin of mounting hole 201.

As shown in fig. 5, a clamping groove 502 is formed in an outer surface of the insertion rod 501, the outer surface of the clamping groove 502 is attached to an outer surface of the limiting block 204, and the insertion rod 501 is inserted into the insertion hole 401 and the mounting hole 201.

Through with shock pad 1, keel frame 2, multiply wood 3, after dampproofing pad 4 and the installation of panel 5 finish, when someone tramples on panel 5, drive panel 5 downstream, panel 5 drives dampproofing pad 4 and bayonet rod 501 downstream, dampproofing pad 4 drives multiply wood 3 downstream, and bayonet rod 501 and multiply wood 3 drive keel frame 2 downstream simultaneously, thereby bayonet rod 501 just plays the effect of dispersion and transmission pressure, keel frame 2 downstream drives fixed block 205 downstream, and compress shock pad 1, and fixed block 205 removes compression second elastic component 207, thereby play supplementary absorbing effect to shock pad 1, also be convenient for the resilience of shock pad 1, increase shock pad 1's life.

The working principle is as follows: when the multilayer shock absorption type wood floor is used, firstly, after the keel frame 2, the multilayer board 3 and the moisture-proof pad 4 are stacked together, the panel 5 is placed on the moisture-proof pad 4, the inserting rod 501 is inserted into the inserting hole 401 and the mounting hole 201, and when the inserting rod 501 is inserted into the mounting hole 201, the limiting block 204 is driven to move towards the inside of the limiting groove 202 and compress the first elastic piece 203, and after the inserting rod 501 is completely inserted, the first elastic piece 203 rebounds to enable the limiting block 204 to be inserted into the clamping groove 502, so that the keel frame 2, the multilayer board 3, the moisture-proof pad 4 and the panel 5 can be mounted together;

when someone tramples on panel 5, drive panel 5 downstream, panel 5 drives dampproofing 4 and the downstream of inserting rod 501, dampproofing 4 the driving multilayer board 3 downstream of filling up, and inserting rod 501 and multilayer board 3 drive keel frame 2 downstream simultaneously, thereby inserting rod 501 just plays the effect of dispersion and transmission pressure, keel frame 2 downstream drives fixed block 205 downstream, and compression shock pad 1, and fixed block 205 removes compression second elastic component 207, thereby play supplementary absorbing effect to shock pad 1, also be convenient for kick-back of shock pad 1, increase shock pad 1's life.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multi-layered vibration-damping wood flooring comprising:

the shock pad (1), the said shock pad (1) plays a role of absorbing shock and absorbing shock;

the keel frame (2) is arranged on the upper surface of the shock pad (1), so that impact pressure can be relieved, and the movement performance can be guaranteed;

the multilayer board (3) is arranged on the upper surface of the keel frame (2) and used for bearing gravity and pressure;

the moisture-proof pad (4) is arranged on the upper surface of the multilayer board (3) and plays a role in preventing moisture and increasing friction force and stability;

the panel (5) is arranged on the upper surface of the moisture-proof pad (4) and plays a role in bearing load;

the method is characterized in that:

mounting mechanisms are arranged inside the keel frames (2) and the panel (5), and damping mechanisms are mounted among the keel frames (2);

the mounting mechanism comprises a mounting hole (201) and an insertion rod (501), the mounting hole (201) is formed in the upper surface of the keel frame (2), the insertion rod (501) is inserted into the lower surface of the panel (5), and the insertion rod (501) is inserted into the mounting hole (201) to achieve the mounting effect;

the shock absorption mechanism comprises a second elastic member (207) and a shock absorption block (208), and the second elastic member (207) and the shock absorption block (208) play a role in assisting shock absorption.

2. The multi-layered vibration-damping wood flooring according to claim 1, wherein: a plurality of limiting grooves (202) are formed in the inner wall of the mounting hole (201), and first elastic pieces (203) are arranged on the inner wall of each limiting groove (202).

3. The multi-layer shock-absorbing wood flooring according to claim 2, wherein: one end, away from the inner wall of the limiting groove (202), of the first elastic piece (203) is provided with a limiting block (204), and the outer surface of the limiting block (204) is attached to the inner wall of the limiting groove (202).

4. The multi-layer shock-absorbing wood flooring according to claim 1, wherein: be provided with fixed block (205) between keel frame (2), and dead slot (206) have been seted up to the lower surface of fixed block (205), be provided with second elastic component (207) on the interior diapire of dead slot (206).

5. The multi-layer shock-absorbing wood flooring according to claim 4, wherein: one end, far away from the inner top wall of the empty groove (206), of the second elastic piece (207) is arranged on the upper surface of the shock absorption block (208), and the outer surface of the shock absorption block (208) is attached to the inner wall of the empty groove (206).

6. The multi-layer shock-absorbing wood flooring according to claim 1, wherein: a plurality of jack holes (401) are formed in the moistureproof pad (4) and the multilayer board (3), and the jack holes (401) are located on the same straight line with the central shaft of the mounting hole (201).

7. The multi-layer shock-absorbing wood flooring according to claim 1, wherein: the outer surface of the insertion rod (501) is provided with a clamping groove (502), the outer surface of the clamping groove (502) is attached to the outer surface of the limiting block (204), and the insertion rod (501) is inserted into the insertion hole (401) and the mounting hole (201).