CN212576438U - Polyurethane magnet lining board - Google Patents

Abstract

The utility model discloses a polyurethane magnet lining plate, which comprises a base plate, a splicing component and a locking component; substrate: the LED lamp is of a cuboid structure, the substrate is a polyurethane substrate, T-shaped grooves distributed at equal intervals are formed in the substrate, strong magnets are fixedly connected in the T-shaped grooves of the substrate, a buffer layer is arranged on the upper surface of the substrate, and a protective layer is arranged on the upper surface of the buffer layer; splicing the components: set up respectively in the side of base plate and protective layer, the concatenation subassembly includes the curb plate, first slider and second slider, the second slider sets up respectively in the right flank upper end of protective layer and the left surface lower extreme of base plate, the dovetail inner wall sliding connection that the surface of second slider and curb plate medial surface set up, the medial surface of curb plate and the side sliding connection that the base plate corresponds, this polyurethane magnet welt, and easy operation is convenient, easy to fix, good buffer function has, wear resistance is good, long service life, and conveniently carry out seamless concatenation, and wide range is used.

Description

Polyurethane magnet lining board

Technical Field

The utility model relates to a welt technical field specifically is polyurethane magnet welt.

Background

The welt is a device that is commonly used for protecting the wearing and tearing of barrel inner wall and uses, make the barrel avoid rinding body and material direct impact and friction, the life of extension barrel, common welt is connected welt and box inner wall through welding or bolted connection's mode, adopt bolted connection mode, need drill hole in the barrel and on the welt, cause the not strong problem of screw hole department leakproofness easily, the installation is complicated, and is with high costs, it is inconvenient to install, and common welt is overall structure, long-time the use, lead to wearing and tearing to appear in the partial region on the welt, can only whole change when changing, it is too extravagant, in addition, current welt abrasion resistance is poor, the shock resistance is low, short service life, the replacement cost is too high, for this reason, we propose the polyurethane magnet welt and solve above-mentioned defect.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide the polyurethane magnet welt, easy operation is convenient, and is easy fixed, has good buffer function, and wear resistance is good, long service life, and the convenient seamless concatenation that carries on moreover, with the wide range, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the polyurethane magnet liner plate comprises a substrate, a splicing assembly and a locking assembly;

substrate: the LED lamp is of a cuboid structure, the substrate is a polyurethane substrate, T-shaped grooves distributed at equal intervals are formed in the substrate, strong magnets are fixedly connected in the T-shaped grooves of the substrate, a buffer layer is arranged on the upper surface of the substrate, and a protective layer is arranged on the upper surface of the buffer layer;

splicing the components: the protective layer is arranged on the side surface of the substrate;

the locking assembly: symmetrically arranged at the left and right side surfaces of the substrate;

wherein: still include the constant head tank, the constant head tank symmetry sets up in the lower surface of base plate, and the constant head tank is frustum type structure, and easy operation is convenient, and easy the fixing has good buffer function, and wear resistance is good, and long service life conveniently carries out seamless concatenation moreover, and packaging efficiency is high, and application scope is wide, provides convenience for people.

Further, the concatenation subassembly includes curb plate, first slider and second slider, the second slider sets up respectively in the right flank upper end of protective layer and the left surface lower extreme of base plate, the dovetail inner wall sliding connection that the surface of second slider and curb plate medial surface set up, the medial surface of curb plate and the side sliding connection that the base plate corresponds, the medial surface of curb plate is equipped with first slider, base plate left surface upper end and right flank lower extreme all are equipped with the spout, the lateral surface of first slider and the spout inner wall sliding connection that the base plate corresponds make things convenient for two base plates to splice, and the practicality is improved.

Further, the locking subassembly includes spring, movable plate, locking round pin and installation cavity, the installation cavity symmetry sets up in the left and right sides face of base plate, and the one end that the installation cavity is close to the curb plate is equipped with the through-hole, and the side fixed connection of curb plate is kept away from to the inboard end of spring and installation cavity, the outside end fixedly connected with movable plate of spring, the extrados of movable plate and the interior cambered surface sliding connection of installation cavity, locking round pin fixed connection are close to the side of curb plate in the movable plate, the extrados of locking round pin and the through-hole inner wall sliding connection of installation cavity, and the arc wall inner wall contact that the outside end of locking round pin and curb plate medial surface set up carries out the locking.

Furthermore, the inside of buffer layer is equipped with the buffer board, and the buffer board is the wave structure, cushions the impact force of outside material, reduces wearing and tearing.

Further, the rotating groove inner rotation that protective layer upper surface evenly distributed is connected with ball 72, and the upper surface of protective layer is equipped with wear-resistant coating, and the ball does benefit to the direction that changes the material impact, reduces the impact force, increases wear resistance.

Compared with the prior art, the beneficial effects of the utility model are that: this polyurethane magnet welt has following benefit:

the positioning groove corresponds to an external positioning pin, the substrate is directly placed on the surface of a required position to be used, the substrate is adsorbed on the surface of metal through a strong magnet to be fixed, time and labor are saved, the ball can roll along the inner wall of the corresponding mounting groove when being impacted by external force, the direction of the external force is changed, the external impact force is weakened, the impact force is reduced, the wear resistance is improved, the buffer plate is of a wave-shaped structure and deforms when being extruded by the external force, the external impact force is reduced, the buffer aim is achieved, the impact resistance is high, when the substrate needs to be spliced, the side plate is pushed forcibly, the groove on the inner side surface of the side plate extrudes the outer end cambered surface of the locking pin towards the inner side, the locking pin is pushed towards the inner side, the locking positioning of the side plate is released, then the side plate and the first sliding, the inside sliding connection of dovetail that corresponds with another base plate to realize the concatenation of two base plates, this polyurethane magnet welt easy operation is convenient, and is easy fixed, has good buffer function, and wear resistance is good, long service life, conveniently carries out seamless concatenation moreover, and packaging efficiency is high, and application scope is wide, provides convenient for people.

Drawings

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

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

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a base plate 1, a strong magnet 2, a positioning groove 3, a splicing assembly 4, a side plate 41, a first sliding block 42, a second sliding block 43, a locking assembly 5, a spring 51, a moving plate 52, a locking pin 53, an installation cavity 54, a buffer layer 6, a buffer plate 61, a protective layer 7, a wear-resistant coating 71 and a ball 72.

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.

Referring to fig. 1-3, the present invention provides a technical solution: polyurethane magnet welt includes base plate 1, concatenation subassembly 4 and locking subassembly 5.

The substrate 1 is of a cuboid structure, the substrate 1 is of a polyurethane substrate, T-shaped grooves distributed equidistantly are formed in the substrate 1, strong magnets 2 are fixedly connected into the T-shaped grooves of the substrate 1, a buffer layer 6 is arranged on the upper surface of the substrate 1, a buffer plate 61 is arranged in the buffer layer 6, the buffer plate 61 is of a wave-shaped structure and buffers impact force of external materials, abrasion is reduced, a protective layer 7 is arranged on the upper surface of the buffer layer 6, balls 72 are rotationally connected into rotary grooves uniformly distributed on the upper surface of the protective layer 7, a wear-resistant coating 71 is arranged on the upper surface of the protective layer 7, the balls 72 are beneficial to changing the impact direction of the materials, impact force is reduced, and wear resistance; splicing assembly 4 sets up respectively in the side of base plate 1 and protective layer 7, splicing assembly 4 includes curb plate 41, first slider 42 and second slider 43, second slider 43 sets up respectively in the right flank upper end of protective layer 7 and the left surface lower extreme of base plate 1, the dovetail inner wall sliding connection that the surface of second slider 43 and the 41 medial surface of curb plate set up, the medial surface of curb plate 41 and the side sliding connection that base plate 1 corresponds, the medial surface of curb plate 41 is equipped with first slider 42, 1 left surface upper end of base plate and right flank lower extreme all are equipped with the spout, the spout inner wall sliding connection that the lateral surface of first slider 42 and base plate 1 correspond, make things convenient for two base plates 1 to splice, and the practicability is improved.

The locking assemblies 5 are symmetrically arranged on the left side surface and the right side surface of the base plate 1, each locking assembly 5 comprises a spring 51, a moving plate 52, a locking pin 53 and an installation cavity 54, the installation cavities 54 are symmetrically arranged on the left side surface and the right side surface of the base plate 1, one end, close to the side plate 41, of each installation cavity 54 is provided with a through hole, the inner side end of each spring 51 is fixedly connected with the side surface, far away from the side plate 41, of each installation cavity 54, the moving plate 52 is fixedly connected with the outer side end of each spring 51, the outer arc surface of each moving plate 52 is in sliding connection with the inner arc surface of the installation cavity 54, the locking pin 53 is fixedly connected to the side surface, close to the side plate 41, of each moving plate 52, the outer arc surface of each locking pin 53 is in sliding connection; wherein: still include constant head tank 3, constant head tank 3 symmetry sets up in the lower surface of base plate 1, and constant head tank 3 is frustum type structure.

When in use: the positioning groove 3 corresponds to an external positioning pin, the substrate 1 is directly placed on the surface of a required position to be used, the substrate 1 is adsorbed on the surface of metal through the strong magnet 2 to be fixed, time and labor are saved, the ball 72 can roll along the inner wall of the corresponding mounting groove when being impacted by external force to change the direction of the external force, so that the external impact force is weakened, the impact force is reduced, the wear-resisting property is improved, the buffer plate 61 is of a wave-shaped structure and deforms when being extruded by the external force, the external impact force is reduced, the buffer purpose is achieved, the impact resistance is strong, when the substrate 1 needs to be spliced, the side plate 41 is pushed forcibly, the groove on the inner side surface of the side plate 41 extrudes the outer end cambered surface of the locking pin 53 inwards, the locking pin 53 is pushed inwards, the locking positioning of the side plate 41 is released, and then the side plate 41 and the first, with second slider 43, with the inside sliding connection of the dovetail that another base plate 1 corresponds to realize the concatenation of two base plates 1, easy operation is convenient, has improved work efficiency, convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Polyurethane magnet welt, its characterized in that: the splicing assembly comprises a substrate (1), a splicing assembly (4) and a locking assembly (5);

substrate (1): the LED lamp is of a cuboid structure, the substrate (1) is a polyurethane substrate, T-shaped grooves distributed at equal intervals are formed in the substrate (1), strong magnets (2) are fixedly connected in the T-shaped grooves of the substrate (1), the upper surface of the substrate (1) is provided with a buffer layer (6), and the upper surface of the buffer layer (6) is provided with a protective layer (7);

splicing assembly (4): are respectively arranged on the side surfaces of the substrate (1) and the protective layer (7);

locking assembly (5): symmetrically arranged at the left and right side surfaces of the substrate (1);

wherein: still include constant head tank (3), constant head tank (3) symmetry sets up in the lower surface of base plate (1), and constant head tank (3) are frustum type structure.

2. A polyurethane magnet liner as set forth in claim 1 wherein: splicing assembly (4) include curb plate (41), first slider (42) and second slider (43), second slider (43) set up respectively in the right flank upper end of protective layer (7) and the left surface lower extreme of base plate (1), the dovetail inner wall sliding connection that the surface and curb plate (41) medial surface of second slider (43) set up, the medial surface and the side sliding connection that base plate (1) of curb plate (41) correspond, the medial surface of curb plate (41) is equipped with first slider (42), base plate (1) left surface upper end and right flank lower extreme all are equipped with the spout, the lateral surface and the spout inner wall sliding connection that base plate (1) correspond of first slider (42).

3. A polyurethane magnet liner as claimed in claim 2, wherein: locking subassembly (5) include spring (51), movable plate (52), locking round pin (53) and installation cavity (54), installation cavity (54) symmetry sets up in the left and right sides face of base plate (1), and the one end that installation cavity (54) are close to curb plate (41) is equipped with the through-hole, and the side fixed connection of curb plate (41) is kept away from with installation cavity (54) to the inboard end of spring (51), and the outside end fixedly connected with movable plate (52) of spring (51), the extrados of movable plate (52) and the interior cambered surface sliding connection of installation cavity (54), locking round pin (53) fixed connection is close to the side of curb plate (41) in movable plate (52), the extrados of locking round pin (53) and the through-hole inner wall sliding connection of installation cavity (54), the arc inslot wall contact that the outside end and curb plate (41) medial surface of locking round pin (53) set up.

4. A polyurethane magnet liner as set forth in claim 1 wherein: the inside of buffer layer (6) is equipped with buffer board (61), and buffer board (61) are the wave structure.

5. A polyurethane magnet liner as set forth in claim 1 wherein: the rotary groove with the uniformly distributed upper surface of the protective layer (7) is rotatably connected with a ball (72), and the upper surface of the protective layer (7) is provided with a wear-resistant coating (71).

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