CN214091510U - Door and window curtain ground connection reservation device - Google Patents

Abstract

The utility model discloses a door and window curtain ground connection reservation device, including seting up the installation cavity on the wall body, be equipped with two draw-in grooves on the lateral wall of installation cavity, and equal joint has a cardboard in two draw-in grooves, two install the band iron between the cardboard, it has the foam to fill the board, two to bond on the band iron all be equipped with two spouts on the lateral wall of draw-in groove, and equal sliding connection has two sliders in two spouts, every equal fixed mounting splint on the slider, per two positions are corresponding splint paste with the front and back both sides wall that corresponds the cardboard respectively. Has the advantages that: the utility model discloses the band iron is simple and convenient in installation on the installation cavity, and the position is stable, can avoid appearing the problem of welding dislocation, and can prescribe a limit to the position of window frame on the band iron, improves the degree of anastomosing each other between the two, ensures the welding effect, still can avoid piling up the problem that the dust produced adverse effect to welding on the band iron in addition.

Description

Door and window curtain ground connection reservation device

Technical Field

The utility model relates to a door and window curtain technical field especially relates to a door and window curtain ground connection is reserved device.

Background

The door and window curtain wall is also called building curtain wall, is a non-bearing outer wall enclosure of a building, usually consists of a panel and a rear supporting structure, is a light wall with decorative effect commonly used by modern large and high-rise buildings, and when the door and window curtain wall is installed, a flat iron or round steel is required to be reserved at a window position, and after the window frame is installed, the flat iron or round steel is welded on the window frame, so that the door and window curtain wall has lightning protection effect.

However, in the existing operation process, the installation between the flat iron and the window is not easy to be carried out, the problem that the flat iron is easy to be installed on the window in a misplaced or unstable mode is caused, the positioning of the window frame when the window frame is connected with the window frame is influenced, in the installation process of the window frame, dust is easy to accumulate on the flat iron, and inconvenience is brought to the welding of the flat iron and the window frame.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art, and a door and window curtain wall ground connection reservation device that provides.

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

the utility model provides a door and window curtain ground connection reservation device, is including seting up the installation cavity on the wall body, be equipped with two draw-in grooves on the lateral wall of installation cavity, and equal joint has a cardboard in two draw-in grooves, two install the band iron between the cardboard, it has the foam packing board, two to bond on the band iron all be equipped with two spouts on the lateral wall of draw-in groove, and equal sliding connection has two sliders in two spouts, every equal fixed mounting splint on the slider, every two positions are corresponding splint paste with the front and back both sides wall that corresponds the cardboard respectively, every all install spring one between slider and the spout that corresponds, be equipped with two holding tanks on the band iron, and equal sliding connection has a mounting panel, two in two holding tanks all install two positioning mechanism on the mounting panel.

In the grounding reservation device for the door and window curtain wall, one ends, close to the clamping plates, corresponding to every two positions are all arranged in an arc shape.

In foretell device is reserved in door and window curtain ground connection, two be equipped with two spread grooves between the holding tank, and equal fixed mounting has a fixed plate in two spread grooves, two all install spring two between fixed plate and two mounting panels that correspond.

In foretell door and window curtain ground connection reservation device, positioning mechanism includes the swing piece, be equipped with the swing groove on the mounting panel, the swing piece rotates through the bull stick to be connected in the swing groove, and installs torsion spring between swing piece and the swing groove.

In the door and window curtain ground connection reservation device of the aforesaid, the bull stick is located the one end that the mounting panel is close to the holding tank port.

Compared with the prior art, the utility model discloses the advantage lies in:

1: the connection operation between band iron and the installation cavity is comparatively simple and convenient, and the mounted position is comparatively stable between the two, can avoid leading to the problem of welding error between it and the window frame because of the band iron installation is not firm or the installation dislocation, ensures the welding effect.

2: the design of foam filling plate can play the effect of sheltering from to the dust on the band iron, avoids the dust to pile up the problem that leads to band iron and window frame welding not firm, and can carry out the window frame when installing, plays certain guard action simultaneously to window frame and band iron, avoids appearing the problem of wearing and tearing between the two.

3: the cooperation of mounting panel and positioning mechanism can be injectd the position of window frame on the band iron, improves the degree that coincide each other between the two, and the better welding operation of being convenient for, and can ensure the holistic aesthetic measure of welding back.

To sum up, the utility model discloses the band iron is simple and convenient to operate on the installation cavity, and the rigidity can avoid appearing the problem of welding dislocation, and can prescribe a limit to the position of window frame on the band iron, improves the degree of anastomosing each other between the two, ensures the welding effect, still can avoid piling up the problem that the dust produced adverse effect to welding on the band iron in addition.

Drawings

Fig. 1 is a schematic structural view of a door and window curtain wall grounding reservation device provided by the utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a top view of the flat iron of FIG. 1;

FIG. 4 is an enlarged view of the structure of portion A in FIG. 1;

fig. 5 is an enlarged schematic view of the structure of part B in fig. 3.

In the figure: the device comprises a wall body 1, an installation cavity 2, a clamping groove 3, a clamping plate 4, a flat iron 5, a foam filling plate 6, a sliding groove 7, a sliding block 8, a clamping plate 9, a spring I10, a spring I11, an accommodating groove 12, a connecting groove 13, a fixing plate 14, a spring II 15, a swinging groove 16 and a swinging block 17.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, the door and window curtain wall grounding reservation device comprises an installation cavity 2 arranged on a wall body 1, wherein two clamping grooves 3 are arranged on the side wall of the installation cavity 2, clamping plates 4 are clamped in the two clamping grooves 3, and a flat iron 5 is arranged between the two clamping plates 4;

the above is noteworthy:

1. the cooperation of draw-in groove 3 and cardboard 4 is convenient for realize the installation of band iron 5 on installation cavity 2, avoids it to appear the problem of installation dislocation.

2. All be equipped with two spouts 7 on the lateral wall of two draw-in grooves 3, and equal sliding connection has two sliders 8 in two spouts 7, equal fixed mounting splint 9 on every slider 8, every two corresponding splint 9 in position paste with the front and back both sides wall that corresponds cardboard 4 respectively, all install a spring 10 between every slider 8 and the spout 7 that corresponds, through the centre gripping effect of corresponding two springs 10 and two splint 9 to cardboard 4, can keep its stability in draw-in groove 3, and then can improve the stability of being connected between band iron 5 and the installation cavity 2.

3. The one end that every two position corresponding splint 9 are close to mutually is the arc setting, and the upper end thickness of every splint 9 is all less, and the benefit of shape design here lies in, can be so that cardboard 4 when getting into draw-in groove 3, can get into smoothly between two splint 9, avoids not having the clearance to lead to band iron 5 to install obstructed problem on installation cavity 2 between two splint 9.

4. Bonding has foam filling plate 6 on band iron 5, and foam filling plate 6 can play the effect of sheltering from to the dust on the band iron 5, accomplishes the back when the window frame installation, takes off foam filling plate 6 from band iron 5 and can carry out the welding operation between band iron 5 and the window frame, and foam filling plate 6 can play certain guard action simultaneously to window frame and band iron 5 when carrying out the window frame installation, avoids the problem that the two appears wearing and tearing.

The flat iron 5 is provided with two accommodating grooves 11, the two accommodating grooves 11 are connected with mounting plates 12 in a sliding manner, and the two mounting plates 12 are provided with two positioning mechanisms;

the above is noteworthy:

1. two connecting grooves 13 are formed between the two accommodating grooves 11, fixing plates 14 are fixedly mounted in the two connecting grooves 13, two springs 15 are mounted between the two fixing plates 14 and the corresponding two mounting plates 12, and when the mounting plates 12 are moved out of the accommodating grooves 11, the elastic force of the two springs 15 can apply pulling force to the mounting plates 12.

2. The positioning mechanism comprises a swinging block 17, a swinging groove 16 is formed in the mounting plate 12, the swinging block 17 is rotatably connected into the swinging groove 16 through a rotating rod, a torsion spring is arranged between the swinging block 17 and the swinging groove 16, when the mounting plate 12 moves out of the accommodating groove 11 and finishes exposing the swinging block 17 on the mounting plate, the swinging block 17 swings upwards to enable the swinging block 17 to be parallel to the side wall of the window frame, then the mounting plate 12 is loosened, the elastic force of the spring II 15 is applied to the side wall of the window frame, the swinging block 17 exerts pulling force on the side wall of the window frame, the position of the window frame on the flat iron 5 can be limited through matching of the corresponding two swinging blocks 17, the degree of mutual coincidence between the swinging block and the window frame can be improved, and better welding operation can be facilitated.

3. The rotating rod is located at one end of the mounting plate 12 close to the port of the accommodating groove 11, and the design of the mounting position has the advantage that the problem of poor positioning effect on the window frame and the flat iron 5 caused by the self-rotation of the swing block 17 into the swing groove 16 can be avoided.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

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.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The door and window curtain wall grounding reservation device comprises an installation cavity (2) arranged on a wall body (1), and is characterized in that two clamping grooves (3) are formed in the side wall of the installation cavity (2), clamping plates (4) are clamped in the two clamping grooves (3), a flat iron (5) is arranged between the clamping plates (4), a foam filling plate (6) is bonded on the flat iron (5), two sliding grooves (7) are formed in the side wall of each clamping groove (3), two sliding blocks (8) are connected in the two sliding grooves (7) in a sliding manner, each sliding block (8) is fixedly provided with a clamping plate (9), every two clamping plates (9) corresponding to each other are respectively attached to the front side wall and the rear side wall of the corresponding clamping plate (4), a first spring (10) is arranged between each sliding block (8) and the corresponding sliding groove (7), two accommodating grooves (11) are formed in the flat iron (5), and equal sliding connection has mounting panel (12), two in two holding tanks (11) all install two positioning mechanism on mounting panel (12).

2. The door and window curtain wall grounding reservation device as claimed in claim 1, wherein one end of each two corresponding clamping plates (9) close to each other is arc-shaped.

3. The door and window curtain wall grounding reservation device of claim 1, characterized in that two connecting grooves (13) are arranged between the two accommodating grooves (11), and a fixing plate (14) is fixedly installed in each of the two connecting grooves (13), and a second spring (15) is installed between each of the two fixing plates (14) and the corresponding two mounting plates (12).

4. The door and window curtain wall grounding reservation device of claim 1, characterized in that the positioning mechanism comprises a swing block (17), a swing groove (16) is arranged on the mounting plate (12), the swing block (17) is rotatably connected in the swing groove (16) through a rotating rod, and a torsion spring is arranged between the swing block (17) and the swing groove (16).

5. A door and window curtain wall earthing reservation equipment according to claim 4, characterized in that, the said rotating rod is located at one end of the mounting plate (12) near the port of the receiving groove (11).

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