CN217537377U - Insulation board nail and insulation board fixing system - Google Patents

Abstract

An insulation board nail and an insulation board fixing system relate to the field of fasteners. This heated board nail includes the heat preservation nail body and heat preservation head of a nail, and the heat preservation nail body is including the nail pole, the nail body and the nail point that have the external screw thread that connect gradually, and the heat preservation head of a nail includes hollow nail head pole and fixed cover and locates the fixed disk of nail head pole one end, and the nail head pole is configured into accessible thread bush and establishes to be connected on the nail pole, has seted up a plurality of connecting holes of arranging along its circumference interval on the fixed disk. The application provides an heated board nail can be when fixed better agree with the heated board to mutually support and form netted connected system and fix the heated board, improve the fixed stability of heated board.

Description

Insulation board nail and insulation board fixing system

Technical Field

The application relates to the field of fasteners, in particular to an insulation board nail and an insulation board fixing system.

Background

With the rapid development of the building industry, the requirements on energy conservation and environmental protection of buildings are higher and higher, and the number of layers of various novel heat-insulating materials and construction methods is large, but the heat-insulating construction by adopting the heat-insulating plate is still the mainstream of the current heat-insulating building. When various insulation boards are installed and fixed on a building wall, besides the need of bonding by using an adhesive, insulation nails are required to be connected and fixed according to national standards or engineering design requirements, so that the insulation materials are prevented from falling off from the wall when the adhesion is not firm due to the adhesive. When the heat-preservation nail is used, a hole is drilled, then the expansion sleeve is placed in the drilled hole, and then the screw is screwed in to expand and fasten the expansion pipe of the expansion nylon sleeve.

But the light wall body that present building wall body mostly built by laying bricks or stones for adopting the aerated block, the heat preservation nail that adopts expansion sleeve pipe is fixed insecure and destroys the wall body easily, and traditional heat preservation nail all is the point restraint to the fixed restraint of heated board simultaneously, in case the problem that the heated board appears the empty subsides of virtual subsides, the heated board probably appears and drops or destroys and cause the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of this application provides an heated board nail and heated board fixed system, its can be when fixed better agree with the heated board to mutually support and form netted connected system and fix the heated board, improve the fixed stability of heated board.

The embodiment of the application is realized as follows:

the embodiment of the application provides an insulation board nail, it includes the insulation nail body and the insulation nail cap, the insulation nail body is including the nail pole that has the external screw thread, nail body and the nail point that connect gradually, and the insulation nail cap includes hollow nail cap pole and fixed cover and locates the fixed disk of nail cap pole one end, and the nail cap pole is configured into accessible thread bush and establishes to be connected on the nail pole, offers a plurality of connecting holes along its circumference interval arrangement on the fixed disk.

In some alternative embodiments, the outer wall of the shank is provided with a plurality of barbs.

In some alternative embodiments, the plurality of barbs are spaced axially and circumferentially along the shank.

In some alternative embodiments, the outer wall of the nut stem is provided with a helical ridge.

In some alternative embodiments, the outer wall of the nail body is raised to form an annular check ring, the check ring is positioned at the junction of the nail body and the nail tip, and the diameter of the check ring is gradually increased along the distance from the nail tip.

The application also provides an insulation board fixing system, and it includes that the polylith is laminated in the heated board of wall body, a plurality of foretell heated board nail and many wire rope, and every heated board nail all runs through a heated board and wall body, and wire rope's both ends are passed respectively and are connected in a connecting hole of two heated board nails.

The beneficial effect of this application is: the application provides an insulation board nail includes the insulation nail body and keeps warm the head of a nail, and the insulation nail body is including the nail pole that has the external screw thread, nail body and the nail point that connect gradually, and the insulation nail head includes hollow nail head pole and fixed cover and locates the fixed disk of nail head pole one end, and the nail head pole is configured into accessible thread bush and establishes to be connected on the nail pole, offers a plurality of connecting holes along its circumference interval arrangement on the fixed disk. The application provides an heated board nail can be when fixed better agree with the heated board to mutually support and form netted connected system and fix the heated board, improve the fixed stability of heated board.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic view of a partial perspective structure of a thermal insulation board nail provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a first view angle of a insulation board nail central opening Wen Dingti provided in the embodiment of the present application;

fig. 3 is a schematic structural diagram of a second view angle of the insulation board nail Wen Dingti provided in the embodiment of the present application;

fig. 4 is a schematic structural view of a heat insulation nail cap in the heat insulation board nail provided in the embodiment of the present application;

fig. 5 is a schematic partial structural view of a heat insulation board fixing system provided in an embodiment of the present application;

FIG. 6 is a partially enlarged schematic view of FIG. 5;

fig. 7 is a schematic structural view of a heat insulation nail body in a heat insulation board nail according to another embodiment of the present application.

In the figure: 100. a heat-insulating nail body; 110. a nail rod; 120. a nail body; 130. nailing tips; 140. chamfering; 150. a non-return ring; 200. a heat-insulating nail cap; 210. a screw cap rod; 220. fixing the disc; 230. connecting holes; 240. a rib; 300. a heat-insulating board; 310. a steel cord.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following describes the characteristics and performance of the insulation board nail and the insulation board fixing system of the present application in further detail with reference to the embodiments.

As shown in fig. 1, 2, 3 and 4, an embodiment of the present application provides an insulation board nail, which includes an insulation nail body 100 and an insulation nail cap 200, the insulation nail body 100 includes a nail rod 110 having external threads, a nail body 120 and a nail tip 130, which are sequentially connected, the insulation nail cap 200 includes a hollow nail cap rod 210 and a fixing disc 220 fixedly sleeved at one end of the nail cap rod 210, an inner wall of the nail cap rod 210 is provided with internal threads for connecting with the external threads on an outer wall of the nail rod 110, the fixing disc 220 is provided with eight connecting holes 230 arranged along a circumferential direction thereof at intervals, an outer wall of the nail body 120 is provided with eight inverted teeth 140, the eight inverted teeth 140 are divided into two groups arranged along an axial direction of the nail body 120 at intervals, each group of inverted teeth 140 includes four inverted teeth 140 arranged along the circumferential direction of the nail body 120 at intervals, an outer wall of one end of the nail rod 210 close to the fixing disc 220 is provided with a spiral rib 240, and the nail rod 110 is integrally formed by a polyamide 66 material.

As shown in fig. 5 and 6, the application also provides an insulation board fixing system, which comprises a plurality of insulation boards 300 attached to the wall, a plurality of insulation board nails and a plurality of steel wire ropes 310, wherein each insulation board nail penetrates through one insulation board 300 and the wall, two ends of each steel wire rope 310 penetrate through and are connected to one connecting hole 230 of the two insulation board nails, and only fourteen insulation boards 300, fourteen insulation board nails and forty steel wire ropes 310 are shown in the drawing.

When the insulation board nail provided by the embodiment of the application is used for fixing the insulation board 300 attached to a wall body to the wall body, firstly, sundries such as a release agent, concrete residues and lime soil on the surface of the wall body are cleaned, so that the wetting and soaking of bonding mortar and a bottom layer are ensured, and the bonding strength of the mortar is enhanced; subsequently hang the plumb line according to the external corner of building or emit straight line as the benchmark and control the vertical foundation from top to bottom of external corner with the theodolite, pop out vertical line and horizontal line from bottom to top in order to control straightness and the levelness that the heated board laid and pasted, carry out the composing of heated board 300 on the wall, confirm the central point of every heated board 300 and be the position of installation heat preservation nail, punch on the wall in advance, clear hole is fixed in the wall body with the heat preservation nail body 100 of each heated board nail with structural adhesive after the pore-forming and is punched, later adopt special binder to put up to the wall body with each heated board 300 according to the composing, make the heat preservation nail body 100 of each heated board nail pass the center of a heated board 300 respectively when puting up, evenly knead up heated board 300 when puting up, make bonding mortar with heated board 300 and wall body zonulae occludens, and make adjacent heated board 300 flush, strickle off with the spiller when the bonding mortar is extruded, ensure closely to bond, guarantee closely, look over roughness and straightness at any time with 2M guiding ruler and support, the shovel to pay attention to the bonding mortar that removes the flange and overflow. After heated board 300 posts, the insulation nail body 100 at every heated board nail stretches out heated board 300 one pot head and establishes and install insulation nail cap 200, rotatory insulation nail cap 200 makes its screw up and impress heated board 300, the nail pole 110 of the nail cap pole 210 that will stretch out insulation nail cap 200 is pruned, pass connecting hole 230 back tensioning connection on two adjacent insulation nail caps 200 respectively with every wire rope 310's both ends and fix, accomplish the installation of heated board nail, carry out the board seam processing afterwards, the face arrangement, bottom layer ash is smeared to the press net and the surface course ash is smeared to the press net.

The utility model provides an heated board nail comprises the heat preservation nail body 100 and the heat preservation head of a nail 200 that are fixed in the wall body in advance, heat preservation head of a nail 200 is used for installing in order to compress tightly and fixed heated board 300 on heat preservation nail body 100 after heat preservation board 300 is fixed in wall body and heat preservation nail body 100, thereby effectual installation fixed insulation board 300, avoid heated board 300 to drop with the plastering layer crack, can amputate unnecessary heat preservation nail body 100 after installation heat preservation nail body 100 and heat preservation head of a nail 200, thereby adapt to the heated board 300 fixed mounting of different thickness, applicable various walls, the not enough or the block condition of breaking of anchoring strength on the aerated concrete block wall body can not appear, the heated board nail simple structure that this embodiment provided, be convenient for maintain, link together adjacent heat preservation head of a nail 200 through wire rope 310 simultaneously, upgrade the heated board nail to the point restraint of heated board 300 into the face restraint, the promotion that is showing is to the fixed effect of heated board 300. Wherein the outer wall of the nail body 120 is provided with the pawl 140, and the pawl 140 can effectively improve the stability of connection between the heat preservation nail body 100 and a wall body.

In some alternative embodiments, as shown in fig. 7, the outer wall of body 120 is convex to form a ring-shaped check ring 150, the check ring 150 is located at the junction of body 120 and spike 130, and the diameter of the check ring 150 gradually increases with distance from spike 130. Through set up the diameter at the nail body 120 outer wall along with keeping away from nail point 130 crescent check ring 150, can further improve nail body 120 and wall connection's stability through check ring 150, avoid long-time back nail body 120 and wall body separation and drop.

The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

Claims (6)

1. The utility model provides an insulation board nail, its characterized in that, it includes the heat preservation nail body and the heat preservation head of a nail, the heat preservation nail body is including the nail pole, the nail body and the nail point that have the external screw thread that connect gradually, the heat preservation head of a nail includes that hollow nail head pole and fixed cover locate the fixed disk of nail head pole one end, nail head pole is configured into accessible thread bush establish connect in on the nail pole, set up a plurality of connecting holes along its circumference interval arrangement on the fixed disk.

2. The insulation board nail according to claim 1, wherein the outer wall of the nail body is provided with a plurality of inverted teeth.

3. The insulation board nail of claim 2, wherein a plurality of the inverted teeth are spaced axially and circumferentially of the nail body.

4. The insulation board nail of claim 1, wherein the outer wall of the nail cap rod is provided with a spiral-shaped rib.

5. The insulation board nail according to claim 1, wherein the outer wall of the nail body is raised to form an annular check ring, the check ring is positioned at the joint of the nail body and the nail tip, and the diameter of the check ring is gradually increased along with the distance from the nail tip.

6. A heat insulation plate fixing system is characterized by comprising a plurality of heat insulation plates attached to a wall body, a plurality of heat insulation plate nails according to claim 1 and a plurality of steel wire ropes, wherein each heat insulation plate nail penetrates through one heat insulation plate and the wall body, and two ends of each steel wire rope penetrate through and are connected to one connecting hole of the two heat insulation plate nails.

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