CN215167598U - Shock-proof type floor - Google Patents

Abstract

The application relates to a damping type floor, which comprises a first fireproof plate and a second fireproof plate, wherein the first fireproof plate and the second fireproof plate are oppositely arranged and have a certain gap; this application has the effect of carrying out fire protection to shock-proof type floor.

Description

Shock-proof type floor

Technical Field

The application relates to the technical field of building materials, in particular to a damping type floor.

Background

At present, the standing platforms of various sports grounds and long-term standing workers, such as the stage, the movable platform of aerobic sports, the platform of lathe and milling machine, the platform of medical operating table, and the like, are mostly cement floors and wooden floors without elasticity, but the platform floors are hard, and the legs of the players and the long-term platform workers are easy to feel fatigue. Later, to relieve the fatigue of players and platform workers during standing/exercising, the standing platforms were modified to have various resilient floors, most of which have springs between the top and bottom layers to provide resilient cushioning. However, the surface layer of the common elastic floor is made of large blocks of materials (or made of small blocks of materials which are inseparably spliced), the springs are fixedly connected between the surface layer and the bottom layer through corresponding frames, and when the surface layer is damaged or the springs lose fatigue and efficacy, the surface layer plates or the springs are very difficult to assemble and disassemble, and the maintenance is complicated and troublesome, and even the maintenance and the replacement cannot be carried out; moreover, because the spring is fixedly connected between the surface layer and the bottom layer of the floor, the elastic coefficient of the elastic element can not be adjusted by a user according to the weight or the exercise impact stress of the user, and the elastic bearing force of the floor can not be adjusted as required; moreover, the spring in the floor is fixedly connected between the inner layer and the outer layer, and the elasticity effect of the spring cannot be adjusted according to the requirement of a user, so that the spring is bound to lose fatigue, the damping effect of the floor is reduced, the local depression of the floor is caused, the normal elasticity of the floor is further influenced, and the joint or ligament of the foot is easily sprained or pulled.

The traditional Chinese invention with the publication number of CN108019030A discloses a novel damping floor, which comprises an upper solid wood layer, a middle high-density limit fiber board and bottom balance paper, wherein a wear-resistant layer is arranged on the surface of the solid wood layer, and a glass fiber felt is arranged between the balance paper and the high-density fiber board; evenly be equipped with a plurality of elasticity shock attenuation posts in the high density fiberboard layer, the elasticity shock attenuation post is parallel and put, and high density fiberboard layer embeds there are a plurality of screw holes, elasticity shock attenuation post outer wall is equipped with the external screw thread, elasticity shock attenuation post screw in threaded hole.

In view of the above-mentioned related art, the inventor believes that the novel damping floor is not provided with a fireproof protection structure, so that a large fire hazard exists.

SUMMERY OF THE UTILITY MODEL

In order better to shock-proof type floor carry out fire protection, this application provides a shock-proof type floor.

The technical scheme provided by the application is as follows:

the utility model provides a shock-proof type floor, includes first PLASTIC LAMINATED and second PLASTIC LAMINATED, first PLASTIC LAMINATED with the second PLASTIC LAMINATED sets up relatively and has certain space, first PLASTIC LAMINATED with second PLASTIC LAMINATED structure is the same with the size homogeneous phase, first PLASTIC LAMINATED with it has the fireproof cotton to fill in the space between the second PLASTIC LAMINATED.

By adopting the technical scheme, the first fireproof plate and the second fireproof plate can play a double-layer fireproof protection role on the damping type floor, so that the safety of the damping type floor in response to sudden fire is improved, and the fire spread is effectively prevented; the fireproof cotton has good fire resistance, so that the fireproof cotton can be matched with the first fireproof plate and the second fireproof plate, and the fireproof performance of the damping floor is effectively improved.

Optionally, the first and second fire protection plates are made of a polyvinyl chloride material.

By adopting the technical scheme, the polyvinyl chloride has higher flame retardance and can play a role in blocking fire when fire spreads.

Optionally, the first fireproof plate and the second fireproof plate are internally provided with a plurality of longitudinal reinforcing ribs, the longitudinal reinforcing ribs are adjacent to each other, the peripheral surfaces of the longitudinal reinforcing ribs are fixedly connected with a plurality of transverse reinforcing ribs, and the peripheral surfaces of the transverse reinforcing ribs are the same in size as the longitudinal reinforcing ribs.

Through adopting above-mentioned technical scheme, the structural strength of first PLASTIC LAMINATED and second PLASTIC LAMINATED can effectively be strengthened to vertical strengthening rib and horizontal strengthening rib for first PLASTIC LAMINATED and second PLASTIC LAMINATED have better tensile strength, thereby make first PLASTIC LAMINATED and second PLASTIC LAMINATED support the effect more firm.

Optionally, a plurality of shock-absorbing components are arranged in a gap between the first fireproof plate and the second fireproof plate, and two end faces of each shock-absorbing component are fixedly connected with the end faces, opposite to the first fireproof plate and the second fireproof plate, of the first fireproof plate and the second fireproof plate respectively.

Through adopting above-mentioned technical scheme, when the superficial layer received great impact force, the vertical downstream of first PLASTIC LAMINATED, first PLASTIC LAMINATED and second PLASTIC LAMINATED pass through damper assembly and move on vertical direction to convert the mechanical force that receives externally into damper assembly at the ascending movement distance in vertical direction, and then increase the holistic shock resistance in shock-absorbing type floor.

Optionally, a shockproof base is arranged below the second fireproof plate, the shockproof base is a hollow rectangle, an upper end face of the shockproof base is of an open structure, and the size of the inner circumferential surface of the shockproof base is the same as that of the outer circumferential surfaces of the first fireproof plate and the second fireproof plate.

Through adopting above-mentioned technical scheme, the shockproof intensity on shockproof type floor of shockproof base multiplicable, and the base that takes precautions against earthquakes can play the restriction effect to first PLASTIC LAMINATED and second PLASTIC LAMINATED at the slight movement of vertical direction, increases the structural strength between first PLASTIC LAMINATED and the second PLASTIC LAMINATED.

Optionally, the height of the hollow part inside the shockproof base is greater than the vertical distance between the upper end surface of the first fireproof plate and the lower end surface of the second fireproof plate.

By adopting the technical scheme, the method has the advantages that,

optionally, a plurality of partition plates are fixedly connected to the horizontal end face of the bottom of the shockproof bottom plate, the partition plates are rectangular and perpendicular to the lower end face of the shockproof base, and a certain gap exists between the upper end face of each partition plate and the lower end face of the second fireproof plate.

Through adopting above-mentioned technical scheme, the baffle does not produce the interference to first PLASTIC LAMINATED and second PLASTIC LAMINATED in the ascending motion of vertical direction for there is buffer distance in the ascending motion of vertical direction in first PLASTIC LAMINATED and second PLASTIC LAMINATED.

Optionally, an air bag is arranged between the adjacent partition plates, the peripheral surface of the air bag is abutted against the inner wall of the space formed by the partition plates, and the upper end surface of the air bag is abutted against the lower end surface of the second fireproof plate.

Through adopting above-mentioned technical scheme, the gasbag can deform to play the supporting role to the structure of top, receive outside mechanical force and the in-process of downstream when first PLASTIC LAMINATED and second PLASTIC LAMINATED, gasbag 7 receives the extrusion and produces certain deformation, and the gasbag can offset the effort in the vertical direction that first PLASTIC LAMINATED and second PLASTIC LAMINATED produced this moment, thereby slows down the vibration between the structure. The shockproof function is achieved.

To sum up, the application comprises the following beneficial technical effects:

1. the first fireproof plate and the second fireproof plate can play a double-layer fireproof protection role on the damping type floor, so that the fireproof performance of the damping type floor is improved;

2. the fireproof cotton can be matched with the first fireproof plate and the second fireproof plate to increase the fireproof performance of the damping floor;

3. the longitudinal reinforcing ribs and the transverse reinforcing ribs can increase the circumferential tensile strength of the first fireproof plate and the second fireproof plate, so that the overall structure of the damping type floor is more stable.

Drawings

Fig. 1 is a schematic view of a shock-absorbing type floor structure.

Fig. 2 is a cross-sectional view of the internal structure of the first flame retardant panel.

Figure 3 is a cross-sectional view of the shock absorbing assembly structure.

In the figure, 1, a surface layer; 2. a first fire retardant panel; 21. longitudinal reinforcing ribs; 22; transverse reinforcing ribs; 3. a second fire retardant panel; 4. a shock absorbing assembly; 41. a sliding sleeve; 42. inserting an inner rod; 43. a tension spring; 44. a stabilizing spring; 5. a shock-proof base; 6. a partition plate; 7. an air bag.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses shock-proof type floor.

Referring to fig. 1, the damping type floor comprises a surface layer 1, wherein the surface layer 1 is square and has a certain thickness, the surface layer 1 can be made of solid wood material, and the solid wood material has higher hardness and is not easy to wear in the using process, so that the damping type floor has higher durability in the using process; the terminal surface rigid coupling has first PLASTIC LAMINATED 2 under the superficial layer 1, and first PLASTIC LAMINATED 2 is the square, and the size is the same with superficial layer 1's size, and first PLASTIC LAMINATED 2 adopts the polyvinyl chloride material to make, and polyvinyl chloride has higher fire resistance, can play the barrier effect to the intensity of a fire in the time delay of conflagration climing to the better structure of protecting first PLASTIC LAMINATED 2 below.

Referring to fig. 1 and 2, in order to better structurally reinforce the first fire prevention plate 2, a plurality of longitudinal reinforcing ribs 21 are arranged inside the first fire prevention plate 2, and the longitudinal reinforcing ribs 21 are cylindrical and have a length smaller than the thickness of the first fire prevention plate 2, so that both ends 1 of the longitudinal reinforcing ribs 21 are located inside the first fire prevention plate 2; the outer peripheral face rigid coupling of two adjacent vertical strengthening ribs 21 has a plurality of horizontal strengthening ribs 22, horizontal strengthening rib 22 is cylindrical, and global size is the same with vertical strengthening rib 21, every vertical strengthening rib 21 and the equal perpendicular setting of horizontal strengthening rib 22, the structural strength of first PLASTIC LAMINATED 2 can effectively be strengthened to vertical strengthening rib 21 and horizontal strengthening rib 22, make first PLASTIC LAMINATED 2 have better tensile strength, thereby make first PLASTIC LAMINATED 2 more firm to the supporting effect of surface course 1.

Referring to fig. 1, the second fireproof plate 3 is horizontally arranged below the first fireproof plate 2, a certain gap is formed between the upper end face of the second fireproof plate 3 and the lower end face of the first fireproof plate 2, the second fireproof plate 3 is the same in structure as the first fireproof plate 2, a longitudinal reinforcing rib 21 and a transverse reinforcing rib 22 are arranged inside the second fireproof plate 3, and the first fireproof plate 2 and the second fireproof plate 3 can perform double fireproof protection on the damping type floor, so that the fireproof performance of the damping type floor is improved.

Referring to fig. 1 and 3, a plurality of shock absorption components 4 are arranged in a gap between a first fireproof plate 2 and a second fireproof plate 3, the shock absorption components 4 are arranged perpendicular to the first fireproof plate 2 and the second fireproof plate 3, a gap is formed between every two adjacent shock absorption components 4, fireproof cotton is filled in the gap, and the fireproof cotton has good fire resistance, so that the fireproof cotton can be matched with the first fireproof plate 2 and the second fireproof plate 3 to increase the fire resistance of the damping floor; the shock absorption assembly 4 comprises a sliding sleeve 41 and an inserting inner rod 42, the sliding sleeve 41 is in a hollow rectangular shape, the end face of the sliding sleeve 41 is fixedly connected to the lower end face of the first fireproof plate 2, the center position of the lower end face of the sliding sleeve 41 is in an opening structure, so that the hollow part inside the sliding sleeve 41 is communicated with the external environment, the hollow part inside the sliding sleeve 41 is in a rectangular shape, the end face of the sliding sleeve is in a square shape, and the lower end face of the sliding sleeve 41 is provided with a certain wall thickness; the lower end face of the inserting inner rod 42 is fixedly connected to the upper end face of the second fireproof plate 3, the central axis of the inserting inner rod 42 and the central axis of the sliding sleeve 41 are located on the same straight line, the lower end face of the inserting inner rod 42 is square, the size of the lower end face of the inserting inner rod is the same as that of the outer peripheral face of the sliding sleeve 41, and the upper end face of the inserting inner rod 42 is provided with a protruding portion matched with the hollow portion inside the sliding sleeve 41, so that the inserting inner rod 42 can be tightly inserted into the sliding sleeve 41.

Referring to fig. 3, an extension spring 43 is fixedly connected to the end center of the inner end face of the sliding sleeve 41 of the socket inner rod 42, and the other end of the extension spring 43 is fixedly connected to the end center of the inner end face of the sliding sleeve 41, so that the sliding sleeve 41 and the socket inner rod 42 cannot be separated from each other in the vertical direction, and the elasticity of the sliding sleeve 41 and the socket inner rod 42 during relative sliding is increased, thereby increasing the shock absorption between the first fireproof plate 2 and the second fireproof plate 3; the end face of the sliding sleeve 41 opposite to the insertion inner rod 42 is fixedly connected with a stabilizing spring 44, the stabilizing spring 44 wraps the protruding part of the insertion inner rod 42, and the stabilizing spring 44 is used for supporting the sliding sleeve 41 in the vertical direction, so that the buffering capacity of the sliding sleeve 41 and the insertion inner rod 42 after being stressed in the vertical direction is increased; when superficial layer 1 received great impact force, superficial layer 1 drove the vertical downstream of first PLASTIC LAMINATED 2, and first PLASTIC LAMINATED 2 and second PLASTIC LAMINATED 3 carry out slight motion in vertical direction through damper assembly 4 to convert the mechanical force that receives the outside into expanding spring 43 at the ascending movement distance in vertical direction, and then increase the holistic shock resistance in shock-absorbing type floor.

Referring to fig. 1, a shockproof base 5 is arranged below a second fireproof plate 3, the shockproof base 5 is a hollow rectangle, the upper end face of the shockproof base 5 is of an open structure, the size of the inner circumferential surface of the shockproof base 5 is the same as that of the outer circumferential surfaces of a first fireproof plate 2 and a second fireproof plate 3, and the height of the hollow part in the shockproof base 5 is greater than the vertical distance between the upper end face of the first fireproof plate 2 and the lower end face of the second fireproof plate 3, so that a certain gap is formed between the lower end face of the second fireproof plate 3 and the inner end face of the shockproof base 5; the upper end surface of the shockproof base 5 and the upper end surface of the first fireproof plate 2 are positioned in the same horizontal plane, and the inner wall of the shockproof base 5 is abutted against the first fireproof plate 2 and the second fireproof plate 3, so that the slight movement of the first fireproof plate 2 and the second fireproof plate 3 in the vertical direction is limited; two adjacent superficial layers 1 are filled with the concrete at the 5 up end of bottom plate that takes precautions against earthquakes to make the space between the adjacent superficial layer 1 fill and level up through the concrete, thereby increase the wholeness between two adjacent superficial layers 1, and the concrete can effectively increase the structural strength on shock-proof type floor, make shock-proof type floor can bear bigger effort, provide the safety guarantee for the user.

Referring to fig. 1, a plurality of partition plates 6 are fixedly connected to a horizontal end face of the bottom of a shockproof bottom plate 5, the partition plates 6 are rectangular and perpendicular to a lower end face of the shockproof base 5, and a certain gap is formed between an upper end face of each partition plate 6 and a lower end face of a second fireproof plate 3, so that the partition plates 6 do not interfere with movement of the first fireproof plate 2 and the second fireproof plate 3 in the vertical direction, and a buffer distance exists between the first fireproof plate 2 and the second fireproof plate 3 in the vertical direction; be provided with gasbag 7 between adjacent baffle 6, gasbag 7 is oval, and certain wall thickness has, the outer peripheral face of gasbag 7 and the mutual butt of the space inner wall that baffle 6 formed, and 7 up end of gasbag and 3 terminal surface butts under the second PLASTIC LAMINATED, gasbag 7 can be gone up deformation in vertical direction, and play the supporting role to the structure of top, in the in-process of first PLASTIC LAMINATED 2 and 3 downstream of second PLASTIC LAMINATED, first PLASTIC LAMINATED 2 and second PLASTIC LAMINATED 3 extrude gasbag 7 and make gasbag 7 produce certain deformation, gasbag 7 can offset the ascending effort of vertical side that first PLASTIC LAMINATED 2 and second PLASTIC LAMINATED 3 produced this moment, thereby slow down the vibration between the structure. The shockproof function is achieved.

The implementation principle of a shock-proof type floor of this application embodiment does: in the course of the work, first PLASTIC LAMINATED 2 and second PLASTIC LAMINATED 3 can effectively the separation intensity of a fire stretch to the below structure to wholly carrying out effectual fire protection to the shock-proof type floor, and the fire prevention cotton in the damper component space can further carry out fire prevention to the shock-proof type floor and handle, and the fire prevention cotton can not interfere the motion in damper component's vertical side, thereby makes the damper type floor can keep the ascending shock attenuation nature of vertical side.

The shock-absorbing component 4 can carry out buffering processing to outside mechanical force in vertical direction, slip sleeve 41 and grafting interior pole 42 carry out relative slip under expanding spring 43 and stabilizing spring 44's effect, thereby make first PLASTIC LAMINATED 2 and the second PLASTIC LAMINATED 3 take place slight elastic motion in the vertical direction, thereby the holistic shock attenuation nature in shock-absorbing type floor has been increased, gasbag 7 of second PLASTIC LAMINATED 3 below can take place deformation at the first PLASTIC LAMINATED 2 in the process of the first PLASTIC LAMINATED 3 global motion in top, and produce the holding power to first PLASTIC LAMINATED 2 in top and second PLASTIC LAMINATED 3, thereby it is whole more stable to make shock-absorbing type floor, baffle 6 can not interfere the deformation production of gasbag 7, make a plurality of gasbags 7 can play the supporting role to first PLASTIC LAMINATED 2 and second PLASTIC LAMINATED 3 in the top jointly in vertical direction.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A shock-absorbing type floor, includes first PLASTIC LAMINATED (2) and second PLASTIC LAMINATED (3), its characterized in that: first PLASTIC LAMINATED (2) with second PLASTIC LAMINATED (3) set up relatively and have certain space, first PLASTIC LAMINATED (2) with second PLASTIC LAMINATED (3) structure is the same with the size homogeneous phase, first PLASTIC LAMINATED (2) with it has the fire prevention cotton to fill in the space between second PLASTIC LAMINATED (3).

2. A shock absorbing flooring as set forth in claim 1, wherein: the first fireproof plate (2) and the second fireproof plate (3) are made of polyvinyl chloride materials.

3. A shock absorbing flooring as set forth in claim 1, wherein: first PLASTIC LAMINATED (2) with inside a plurality of vertical strengthening rib (21), adjacent two of all being provided with of second PLASTIC LAMINATED (3) the outer peripheral face rigid coupling of vertical strengthening rib (21) has a plurality of horizontal strengthening rib (22), horizontal strengthening rib (22) global size with vertical strengthening rib (21) are the same.

4. A shock absorbing flooring as set forth in claim 1, wherein: first PLASTIC LAMINATED (2) with space between second PLASTIC LAMINATED (3) is provided with a plurality of damper assembly (4), two terminal surfaces of damper assembly (4) respectively with first PLASTIC LAMINATED (2) with the relative terminal surface rigid coupling of second PLASTIC LAMINATED (3).

5. A shock absorbing flooring as set forth in claim 1, wherein: and a shockproof base (5) is arranged below the second fireproof plate (3), the shockproof base (5) is a hollow rectangle, the upper end surface of the shockproof base (5) is of an open structure, and the size of the inner circumferential surface of the shockproof base (5) is the same as that of the outer circumferential surfaces of the first fireproof plate (2) and the second fireproof plate (3).

6. A shock absorbing flooring according to claim 5, wherein: the height of the hollow part in the shockproof base (5) is larger than the vertical distance between the upper end surface of the first fireproof plate (2) and the lower end surface of the second fireproof plate (3).

7. The shock absorbing flooring as set forth in claim 6, wherein: the horizontal end face of the bottom of the shockproof base (5) is fixedly connected with a plurality of partition plates (6), the partition plates (6) are rectangular and perpendicular to the lower end face of the shockproof base (5), and a certain gap is reserved between the upper end face of each partition plate (6) and the lower end face of the second fireproof plate (3).

8. The shock absorbing flooring as set forth in claim 7, wherein: an air bag (7) is arranged between the adjacent partition plates (6), the peripheral surfaces of the air bags (7) are mutually abutted with the inner wall of a space formed by the partition plates (6), and the upper end surfaces of the air bags (7) are abutted with the lower end surfaces of the second fireproof plates (3).

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