CN217873649U

CN217873649U - Outer wall insulation nail shell

Info

Publication number: CN217873649U
Application number: CN202222291344.5U
Authority: CN
Inventors: 张二召
Original assignee: Suzhou Minyusu Electronic Technology Co ltd
Current assignee: Suzhou Minyusu Electronic Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-11-22
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses an outer wall insulation nail shell to the not good problem of nail body part protection effect of current heat preservation nail, provides following technical scheme, including the sleeve pipe that is used for holding the nail body, sheathed tube entry end sets up fixed disk with the axle center with the sleeve pipe, and the sleeve pipe passes fixed disk, and the fixed disk of laminating sets up the apron with the axle center with the sleeve pipe on the fixed disk, and the central point of apron puts the nail hole of seting up the confession nail body and passing, and the degree of depth in nail hole is greater than the thickness of nail body head. Through the cooperation of fixed disk and axle sleeve, can make the nail body receive fine protection, through the apron, can make the pin fin sink deeply in the nail hole, under the protection of apron, the heat preservation nail can avoid external environment's erosion, helps the fixed effect of further reinforcing heat preservation nail, can further strengthen the fixed effect of heat preservation nail after fixed disk and the apron combine simultaneously.

Description

Outer wall insulation nail shell

Technical Field

The utility model relates to a heated board mounting field, more specifically says, it relates to an outer wall insulation nail shell.

Background

The heat-insulating nail is a special engineering plastic expansion nail for fixing the heat-insulating plate on a wall body. The heat-insulating nail is a special anchoring part for heat insulation of an outer wall, and is widely applied to anchoring of wall heat-insulating houses in building decoration. Consists of a galvanized screw, a nylon expansion pipe and a fixed wafer. According to different thicknesses of the heat-insulating layer, the heat-insulating layer is divided into a plurality of specifications.

When the heat preservation nail is fixing the heated board, mainly support as the skeleton through the screw, fixed disk, nylon rise the pipe and carry out fixed connection's fastening part as heated board and screw, and current heat preservation nail is not good enough to the protection effect of the nail body, and the fixed dynamics of heat preservation nail will descend by a wide margin after the pin fin corrodes.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an outer wall insulation nail shell has fixed effectual, has the advantage of good guard action to the nail body.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an outer wall insulation nail shell, is including the sleeve pipe that is used for holding the nail body, and sheathed tube entry end sets up fixed disk with the sleeve pipe is coaxial, and the sleeve pipe passes fixed disk, and the fixed disk of laminating sets up the apron with the sleeve pipe is coaxial on the fixed disk, and the central point of apron puts and sets up the nail hole that supplies the nail body to pass, and the degree of depth in nail hole is greater than the thickness of nail body head.

Adopt above-mentioned technical scheme, through the cooperation of fixed disk and axle sleeve, can make the nail body receive fine protection, through the apron, can make the pin fin sink deeply in the nail hole, under the protection of apron, the heat preservation nail can avoid the erosion of external environment, helps further reinforcing the fixed effect of heat preservation nail, can further strengthen the fixed effect of heat preservation nail after fixed disk and the apron combine simultaneously.

Furthermore, one end of the nail hole, which is far away from the fixed wafer, is circular, one end of the nail hole, which is close to the fixed wafer, is square, and the size of the circle is larger than that of the square.

Adopt above-mentioned technical scheme, the circular end of pinhole makes things convenient for the nail body to get into, and the square end of pinhole can make pin fin and apron combine more firmly, helps further strengthening the fixed effect of heat preservation nail.

Further, the edge of the cover plate is provided with at least one first fixing protrusion for extruding the heat-insulation plate.

Adopt above-mentioned technical scheme, after the heated board is squeezed into to the insulation nail, the first fixed arch of apron can tightly extrude the heated board, makes apron and heated board combine fixedly closely, helps further strengthening the fixed effect of insulation nail.

Furthermore, the fixed wafer is provided with a circular guide groove along the circumferential direction of the sleeve, and the cover plate is provided with a guide block for butting the guide groove corresponding to the guide groove.

By adopting the technical scheme, the fixing wafer and the cover plate can be accurately butted and combined through the matching of the guide groove and the guide block during installation, and the heat-preservation nail is convenient to install and use.

Furthermore, the cover plate is provided with a limiting block along the circumferential direction of the guide block, and the fixed wafer is provided with a limiting groove for the limiting block to enter along the circumferential direction of the guide groove.

By adopting the technical scheme, through the cooperation of the limiting groove and the limiting block, the fixed wafer and the cover plate can be more accurately butted and combined during installation, and the use convenience of the heat-preservation nail is further improved.

Furthermore, a second fixing protrusion used for penetrating through the heat insulation board is arranged on one side, away from the cover plate, of the fixing wafer.

By adopting the technical scheme, when the heat insulation nail is installed, the second fixing protrusion can be pierced into the heat insulation board, and the fixing effect of the heat insulation nail is further promoted.

Furthermore, radial reinforcing ribs are arranged on one side, away from the cover plate, of the fixed wafer along the circumferential direction of the sleeve.

By adopting the technical scheme, the structural strength of the fixed wafer is enhanced, and the fixing effect of the heat-insulation nail is improved.

Furthermore, the fixed wafer, the cover plate and the sleeve are all made of nylon.

By adopting the technical scheme, the structural firmness is further enhanced, the hardness and the toughness are improved, and meanwhile, the anti-corrosion capability is enhanced and the service life is prolonged by adopting the nylon material.

To sum up, the utility model discloses following beneficial effect has:

1. the heat-insulating nail can be effectively protected, and the heat-insulating nail is prevented from being invaded and damaged;

2. the heat-insulating nail with the shell has effective fixing firmness and excellent use effect;

3. the heat-insulating nail with the shell has longer service life and stable and firm structure.

Drawings

FIG. 1 is a perspective view of the middle and outer wall insulating nail case of the utility model;

FIG. 2 is a perspective view of the middle cover plate of the present invention;

fig. 3 is a perspective view of the middle fixing disk of the present invention.

In the figure: 1. a sleeve; 2. fixing the wafer; 3. a cover plate; 4. nailing holes; 5. a guide block; 6. a limiting block; 7. a first fixing projection; 8. a guide groove; 9. a limiting groove; 10. reinforcing ribs; 11. a second fixing protrusion.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and embodiments.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

A heat-insulating nail shell for an outer wall is shown in figure 1 and comprises a sleeve 1 for containing a nail body, wherein the inlet end of the sleeve 1 and the sleeve 1 are coaxially provided with a fixing wafer 2, the sleeve 1 penetrates through the fixing wafer 2, the fixing wafer 2 is attached to the fixing wafer 2 and is provided with a cover plate 3 which is coaxially provided with the sleeve 1, a nail hole 4 for the nail body to penetrate through is formed in the center of the cover plate 3, and the depth of the nail hole 4 is larger than the thickness of the head of the nail body. The fixed wafer 2, the cover plate 3 and the sleeve 1 are all made of nylon materials.

Specifically, referring to fig. 1 to 3, the fixing disc 2 is circular, the central position of the fixing disc 2 is connected to the cannula 1, the central position of the fixing disc 2 is through, and the nail body can penetrate through the central position of the fixing disc 2 and enter the cannula 1. The cover plate 3 is circular, and the cover plate 3 is downwards slightly bent by taking the circle center as a midpoint to form an inverted bowl shape. The nail hole 4 sets up the central point department of putting at apron 3, and nail hole 4 is whole cylindrically, but the oral area that nail hole 4 kept away from fixed disk 2 one end is circular, and the oral area that is close to fixed disk 2 one end is the square, and the area size of circular oral area is greater than the area size of square oral area, and the geometrical center coincidence of circular and square.

Referring to fig. 1 to 3, six first fixing protrusions 7 for pressing the insulation board are provided at the edge of the cover plate 3. The first fixing protrusion 7 is an elliptical convex point. The fixed wafer 2 is provided with a circular guide groove 8 along the circumferential direction of the sleeve 1, the cover plate 3 is provided with a guide block 5 corresponding to the guide groove 8 and used for butting the guide groove 8, the guide block 5 is a cylindrical boss, and the guide block 5 can be just embedded into the guide groove 8 when being installed. Apron 3 sets up stopper 6 along the circumference of guide block 5, and stopper 6 is the cross form, and guide block 5 sets up on stopper 6 and is located stopper 6's center, and fixed disk 2 sets up the spacing groove 9 that supplies stopper 6 to get into along the circumference of guide way 8, and spacing groove 9 also is the cross form, and stopper 6 can imbed into spacing groove 9 when the installation just. The fixed disk 2 is far away from 3 one sides of apron and is set up five second fixed protrusions 11 that are used for piercing through the heated board, and second fixed protrusion 11 is cylindrical, and the fixed protruding entering heated board of second can pierce through when the installation. One side of the fixed wafer 2, which is far away from the cover plate 3, is provided with radial reinforcing ribs 10 along the circumferential direction of the sleeve 1, and a single reinforcing rib 10 is arranged between the two second limiting bulges.

The working process and principle of the embodiment are as follows:

when using, insert the nail body in nail hole 4, then enter into sleeve pipe 1, then through stopper 6, spacing groove 9's cooperation, under the guide effect of guide block 5 and guide way 8, make fixed disk 2 and apron 3 butt joint, then with the nail body and this shell nail go into heated board and wall body, realize that the installation of heated board is fixed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

Claims

1. The utility model provides an outer wall insulation nail shell which characterized in that: including sleeve pipe (1) that is used for holding the nail body, the entry end of sleeve pipe (1) sets up fixed disk (2) with the axle center with sleeve pipe (1), fixed disk (2) are passed in sleeve pipe (1), fixed disk (2) of laminating set up apron (3) with the axle center with sleeve pipe (1) on fixed disk (2), nail hole (4) that the confession nail body passed are seted up to the central point of apron (3), the degree of depth in nail hole (4) is greater than the thickness of nail body head.

2. The exterior wall insulating nail housing of claim 1, wherein: the end, far away from the fixed wafer (2), of the nail hole (4) is circular, the end, close to the fixed wafer (2), of the nail hole is square, and the size of the circle is larger than that of the square.

3. The exterior wall insulating nail housing according to claim 1, wherein: the edge of the cover plate (3) is provided with at least one first fixing bulge (7) used for extruding the heat-insulation plate.

4. The exterior wall insulating nail housing according to claim 1, wherein: the fixed wafer (2) is provided with a circular guide groove (8) along the circumferential direction of the sleeve (1), and the cover plate (3) is provided with a guide block (5) corresponding to the guide groove (8) and used for butting with the guide groove (8).

5. The exterior wall insulating nail housing of claim 4, wherein: apron (3) set up stopper (6) along the circumference of guide block (5), fixed disk (2) set up spacing groove (9) that supply stopper (6) to get into along the circumference of guide way (8).

6. The exterior wall insulating nail housing of claim 1, wherein: and one side of the fixed wafer (2) far away from the cover plate (3) is provided with a second fixed protrusion (11) used for penetrating through the heat-insulation plate.

7. The exterior wall insulating nail housing according to any one of claims 1 to 6, wherein: one side of the fixed wafer (2) far away from the cover plate (3) is provided with radial reinforcing ribs (10) along the circumferential direction of the sleeve (1).

8. The exterior wall insulating nail housing of claim 1, wherein: the fixed wafer (2), the cover plate (3) and the sleeve (1) are all made of nylon.