CN216183493U

CN216183493U - Polyurethane sandwich panel with noise reduction effect

Info

Publication number: CN216183493U
Application number: CN202122281666.7U
Authority: CN
Inventors: 王云金
Original assignee: Individual
Current assignee: Yangzhou Jiangjing Composite New Material Co ltd
Priority date: 2021-09-19
Filing date: 2021-09-19
Publication date: 2022-04-05
Anticipated expiration: 2031-09-19

Abstract

The utility model relates to the technical field of polyurethane, and discloses a polyurethane sandwich board with a noise reduction effect. This polyurethane sandwich panel with noise reduction effect, through being provided with panel, first movable block, first movable hook, epoxy, the second movable block, second movable hook and rubber cushion, can fill in first movable block inside with first movable hook earlier, make first movable hook and first movable block can cooperate the installation, thereby make epoxy can normal use, can conveniently play waterproof effect to it, fill in second movable block inside with the second movable hook again, make the second movable hook and the cooperation of second movable block install, thereby make rubber cushion can normal use.

Description

Polyurethane sandwich panel with noise reduction effect

Technical Field

The utility model relates to the technical field of polyurethane correlation, in particular to a polyurethane sandwich plate with a noise reduction effect.

Background

Polyurethane, a full name of which is polyurethane, is a high molecular compound. This product was produced in 1937 by Otto Bayer et al. Polyurethanes fall into the two main categories of polyester and polyether. They can be made into polyurethane plastics, polyurethane fiber, polyurethane rubber and elastomer, and the soft polyurethane mainly has thermoplastic linear structure, and has better stability, chemical resistance, rebound resilience and mechanical property than PVC foaming material, and has smaller compression deformability. The heat insulation, sound insulation, shock resistance and gas protection performances are good, and the polyurethane can be applied to sandwich boards.

However, most of sandwich boards used at present have poor protection and waterproof effects in normal use, and after long-time use, the sandwich boards may collide with other external objects, damage the sandwich boards, and influence subsequent use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polyurethane sandwich board with a noise reduction effect, and aims to solve the problems that most of sandwich boards used at present in the background art have poor protection and waterproof effects during normal use, and can collide with other external objects after long-time use to damage the sandwich boards and possibly influence subsequent use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a polyurethane sandwich panel with noise reduction effect, includes panel, panel outer wall one side is provided with first movable block, and the cooperation of first movable block one side installs first movable hook, first movable hook one side is provided with epoxy, and panel outer wall opposite side is provided with the second movable block, the cooperation of second movable block one side is installed the second movable hook, and second movable hook one side is provided with the rubber cushion, panel one side is provided with the connecting block, and the connecting block surface has seted up the spacing groove, and the gag lever post is installed in the inboard cooperation of spacing groove simultaneously.

The draw-in groove has been seted up to the panel opposite side, and the inboard cooperation of draw-in groove installs the fixture block, fixture block outer wall one side is provided with the splice plate, and the splice plate surface is provided with the activity groove, the movable rod is installed in the inboard cooperation of activity groove, and is provided with the lag on one side of the movable rod, the splice plate surface is provided with the fixed plate, and the fixed plate surface runs through and is provided with fixing bolt.

Preferably, first movable block is through first activity hook and epoxy swing joint, and first activity hook sets up with epoxy's axis symmetry, can fill in first movable block with first activity hook earlier inside for first activity hook can cooperate the installation with first movable block, thereby makes epoxy can normal use, can conveniently play waterproof effect to it.

Preferably, the second movable block passes through second movable hook and rubber cushion swing joint, and the second movable hook sets up with the axis symmetry of rubber cushion, fills in the second movable block with the second movable hook inside for the second movable hook can cooperate the installation with the second movable block, thereby makes rubber cushion can normal use, can conveniently play the effect of protection to it.

Preferably, the connecting block passes through spacing groove and gag lever post swing joint, and spacing groove and gag lever post size phase-match, through being provided with connecting block, spacing groove and gag lever post, can fill in the inside of the spacing groove with the gag lever post earlier for can conveniently play the effect of the installation of being convenient for it.

Preferably, the clamping groove is connected with the splicing plate in a clamping mode through the clamping block, the clamping groove is identical to the clamping block in size, the clamping block can be transversely moved first through the clamping groove, the clamping block and the splicing plate, the clamping block can be plugged into the clamping groove, the clamping block and the clamping groove can be installed in a matched mode, the clamping block and the clamping groove can be conveniently spliced, and follow-up use can be facilitated.

Preferably, the movable groove passes through movable rod and lag swing joint, and lag and panel parallel distribution, through being provided with movable groove, movable rod and lag, can fill in the movable inslot portion with the movable rod earlier for the movable rod can cooperate the installation with the movable groove, thereby makes the lag can normal use, can play the effect of protection to it.

Preferably, the fixed plate passes through fixing bolt and panel threaded connection, and panel and fixed plate parallel distribution can play the effect of being convenient for it to fix through being provided with fixed plate, fixing bolt and panel.

(III) advantageous effects

Compared with the prior art, the utility model provides the polyurethane sandwich board with the noise reduction effect, which has the following beneficial effects:

1. the polyurethane sandwich board with the noise reduction effect is provided with a board, a first movable block, a first movable hook, epoxy resin, a second movable block, a second movable hook and a rubber cushion, wherein the first movable hook can be plugged into the first movable block firstly, so that the first movable hook and the first movable block can be installed in a matched mode, the epoxy resin can be normally used, a waterproof effect can be conveniently achieved on the epoxy resin, the second movable hook is plugged into the second movable block, and the second movable hook and the second movable block can be installed in a matched mode, so that the rubber cushion can be normally used, and a protection effect can be conveniently achieved on the rubber cushion;

2. according to the polyurethane sandwich panel with the noise reduction effect, the clamping block can be transversely moved and plugged into the clamping groove by arranging the clamping groove, the clamping block and the splicing plate, so that the clamping block and the clamping groove can be installed in a matched manner, the effect of facilitating splicing can be conveniently achieved, and the follow-up use can be facilitated;

3. this polyurethane sandwich panel with noise reduction effect through being provided with movable groove, movable rod and lag, can fill in movable inslot portion with the movable rod earlier for the movable rod can cooperate the installation with the movable groove, thereby makes the lag can normal use, can play the effect of protection to it.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the utility model with the slot and the fixture block engaged with each other;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a plate material; 2. a first movable block; 3. a first movable hook; 4. an epoxy resin; 5. a second movable block; 6. a second movable hook; 7. a rubber cushion; 8. connecting blocks; 9. a limiting groove; 10. a limiting rod; 11. a card slot; 12. a clamping block; 13. splicing plates; 14. a movable groove; 15. a movable rod; 16. a protective sleeve; 17. a fixing plate; 18. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a polyurethane sandwich panel with noise reduction effect comprises a panel 1, wherein a first movable block 2 is disposed on one side of an outer wall of the panel 1, a first movable hook 3 is disposed on one side of the first movable block 2 in a matching manner, an epoxy resin 4 is disposed on one side of the first movable hook 3, the first movable block 2 is movably connected with the epoxy resin 4 through the first movable hook 3, the first movable hook 3 is symmetrically disposed on a central axis of the epoxy resin 4, the first movable hook 3 can be inserted into the first movable block 2, the first movable hook 3 and the first movable block 2 can be installed in a matching manner, so that the epoxy resin 4 can be normally used and can be conveniently protected from water, a second movable block 5 is disposed on the other side of the outer wall of the panel 1, a second movable hook 6 is installed on one side of the second movable block 5 in a matching manner, and a rubber cushion 7 is disposed on one side of the second movable hook 6, second movable block 5 passes through second

movable hook

6 and 7 swing joint of rubber cushion, and second movable hook 6 sets up with the axis symmetry of rubber cushion 7, fill in second movable hook 6 inside second movable block 5, make second movable hook 6 and second movable block 5 can cooperate the installation, thereby make rubber cushion 7 can normal use, can conveniently play the effect of protection to it, 1 one side of panel is provided with connecting block 8, and connecting block 8 surface has seted up spacing groove 9, gag lever post 10 is installed in the inboard cooperation of gag lever post 9 simultaneously, connecting block 8 passes through spacing groove 9 and gag lever post 10 swing joint, and gag lever post 9 and 10 size phase-matches of gag lever post, through being provided with connecting block 8, gag lever post 9 and gag lever post 10, can fill in inside the gag lever post 9 earlier with the gag lever post 10, make can conveniently play the effect of being convenient for the installation to it.

The other side of the plate 1 is provided with a clamping groove 11, the inner side of the clamping groove 11 is provided with a clamping block 12 in a matching manner, one side of the outer wall of the clamping block 12 is provided with a splicing plate 13, the clamping groove 11 is connected with the splicing plate 13 in a clamping manner through the clamping block 12, the clamping groove 11 is matched with the clamping block 12 in size, the clamping block 12 can be moved transversely firstly through the clamping groove 11, the clamping block 12 and the clamping groove 11 can be plugged into the clamping groove 11, so that the clamping block 12 and the clamping groove 11 can be installed in a matching manner, the splicing effect can be conveniently achieved, the subsequent use can be convenient, the surface of the splicing plate 13 is provided with a movable groove 14, the inner side of the movable groove 14 is provided with a movable rod 15 in a matching manner, one side of the movable rod 15 is provided with a protective sleeve 16, the movable groove 14 is movably connected with the protective sleeve 16 through the movable rod 15, the protective sleeve 16 is distributed in parallel with the plate 1, and the movable groove 14, the movable rod 15 and the protective sleeve 16 are arranged, can fill in movable rod 15 in movable groove 14 inside earlier, make movable rod 15 and movable groove 14 can cooperate the installation, thereby make lag 16 can normal use, can play the effect of protection to it, splice plate 13 surface is provided with fixed plate 17, and fixed plate 17 surface runs through and is provided with fixing bolt 18, fixed plate 17 passes through fixing bolt 18 and 1 threaded connection of panel, and panel 1 and fixed plate 17 parallel distribution, through being provided with fixed plate 17, fixing bolt 18 and panel 1, can play the fixed effect of being convenient for to it.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: for the polyurethane sandwich board with noise reduction effect, the first movable hook 3 can be firstly plugged into the first movable block 2, so that the first movable hook 3 and the first movable block 2 can be installed in a matching way, thereby leading the epoxy resin 4 to be normally used and conveniently playing a waterproof effect on the epoxy resin, then the second movable hook 6 is plugged into the second movable block 5, so that the second movable hook 6 and the second movable block 5 can be installed in a matching way, thereby the rubber soft cushion 7 can be normally used and can conveniently play a role of protection, then the movable rod 15 is plugged into the movable groove 14, so that the movable rod 15 and the movable groove 14 can be installed in a matching way, therefore, the protective sleeve 16 can be normally used, and can have a protective effect, so that the whole polyurethane sandwich board with the noise reduction effect can be used.

In conclusion, this polyurethane sandwich panel with noise reduction effect can reach the waterproof protection's of being convenient for effect for people have increased sandwich panel's practicality when using.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a polyurethane sandwich panel with noise reduction effect, includes panel (1), its characterized in that: a first movable block (2) is arranged on one side of the outer wall of the plate (1), a first movable hook (3) is installed on one side of the first movable block (2) in a matched mode, epoxy resin (4) is arranged on one side of the first movable hook (3), a second movable block (5) is arranged on the other side of the outer wall of the plate (1), a second movable hook (6) is installed on one side of the second movable block (5) in a matched mode, a rubber cushion (7) is arranged on one side of the second movable hook (6), a connecting block (8) is arranged on one side of the plate (1), a limiting groove (9) is formed in the surface of the connecting block (8), and a limiting rod (10) is installed on the inner side of the limiting groove (9) in a matched mode;

the plate is characterized in that a clamping groove (11) is formed in the other side of the plate (1), a clamping block (12) is installed on the inner side of the clamping groove (11) in a matched mode, a splicing plate (13) is arranged on one side of the outer wall of the clamping block (12), a movable groove (14) is formed in the surface of the splicing plate (13), a movable rod (15) is installed on the inner side of the movable groove (14) in a matched mode, a protective sleeve (16) is arranged on one side of the movable rod (15), a fixed plate (17) is arranged on the surface of the splicing plate (13), and a fixing bolt (18) penetrates through the surface of the fixed plate (17).

2. The polyurethane sandwich board with noise reduction effect as claimed in claim 1, wherein: the first movable block (2) is movably connected with the epoxy resin (4) through a first movable hook (3), and the first movable hook (3) is symmetrically arranged with the central axis of the epoxy resin (4).

3. The polyurethane sandwich board with noise reduction effect as claimed in claim 1, wherein: the second movable block (5) is movably connected with the rubber cushion (7) through a second movable hook (6), and the second movable hook (6) is symmetrically arranged on the central axis of the rubber cushion (7).

4. The polyurethane sandwich board with noise reduction effect as claimed in claim 1, wherein: the connecting block (8) is movably connected with the limiting rod (10) through a limiting groove (9), and the size of the limiting groove (9) is matched with that of the limiting rod (10).

5. The polyurethane sandwich board with noise reduction effect as claimed in claim 1, wherein: the clamping groove (11) is connected with the splicing plate (13) in a clamping mode through a clamping block (12), and the clamping groove (11) is matched with the clamping block (12) in size.

6. The polyurethane sandwich board with noise reduction effect as claimed in claim 1, wherein: the movable groove (14) is movably connected with the protective sleeve (16) through a movable rod (15), and the protective sleeve (16) and the plate (1) are distributed in parallel.

7. The polyurethane sandwich board with noise reduction effect as claimed in claim 1, wherein: the fixing plate (17) is in threaded connection with the plate (1) through a fixing bolt (18), and the plate (1) and the fixing plate (17) are distributed in parallel.