CN220686448U - Building curtain wall mounting clamping structure - Google Patents

Abstract

The utility model discloses a construction curtain wall mounting and clamping structure, which belongs to the technical field of construction materials. According to the utility model, through the arrangement of the limit groove, the guide post, the hand wheel, the bevel gear, the screw rod, the bearing, the supporting plate, the threaded hole, the limit plate and the torsion spring, the hand wheel is rotated clockwise by a worker, the screw rod is rotated through the meshed bevel gear, the screw rod is rotated in different directions due to the rotation of the bevel gear, the guide post sleeved on the screw rod moves towards the limit grooves on the upper side and the lower side along with the rotation of the screw rod, the installation of the bracket and the curtain wall is completed, and when the curtain wall needs to be disassembled, the curtain wall can be disassembled by rotating the hand wheel clockwise by the worker, so that the curtain wall is convenient to disassemble and replace by the worker.

Description

Building curtain wall mounting clamping structure

Technical Field

The utility model belongs to the technical field of building materials, and particularly relates to a mounting and clamping structure of a building curtain wall.

Background

The curtain wall is an exterior wall enclosure of a building, is not bearing, is hung like a curtain, is a light wall body with a decoration effect commonly used in modern large-scale and high-rise buildings, is an exterior wall construction method for replacing the traditional masonry or window wall combination by various strong, light and attractive building materials, and is an exterior wall construction method which surrounds the periphery of a main structure to enable the whole building to be attractive and safe in use function.

Prior art curtain when the installation, generally adopt colloid and screw to fix the curtain on the wall, in order to improve the stability of curtain, through being equipped with the subassembly that locks on the curtain, it is further fixed to the curtain through the subassembly that locks, thereby improve the stability of curtain, the curtain is ageing easily under the erosion of time, consequently, need in time change the curtain, but because the subassembly that locks is easy rust after long-term use, the intensity that leads to the structure reduces and makes the curtain drop easily, great potential safety hazard has, rust spot can reduce the clearance between the structure simultaneously, frictional force when increasing the dismantlement is inconvenient for the staff to dismantle the change to the curtain, for this reason, propose a building curtain installs the card and moves structure.

Disclosure of Invention

Based on the above, the utility model aims to provide a construction curtain wall mounting clamping structure so as to solve the technical problem that a worker is inconvenient to detach and replace a curtain wall.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building curtain installs card and moves structure, includes support, curtain, the support back both sides all run through and have the hand wheel, and the inside both sides of support all are connected with the lead screw, bevel gear has all been cup jointed to hand wheel and lead screw outside, lead screw one end is connected with the backup pad through the bearing, the guide post has been cup jointed on the lead screw surface, threaded hole has been seted up to the guide post inside, guide post surface and back all are connected with the limiting plate, the torsional spring has been cup jointed to the limiting plate both sides, the spacing groove has been seted up to the curtain inside.

Through adopting above-mentioned technical scheme, staff clockwise rotation hand wheel, make the lead screw rotatory through the bevel gear that meshes, because bevel gear rotation makes the lead screw rotatory to different directions, the guide post of cup jointing on the lead screw removes along with the spacing groove on upper and lower both sides of lead screw rotation, when the guide post got into the spacing groove, the limiting plate of connecting at guide post surface and back pops out under the effect of torsional spring, the anticlockwise rotation hand wheel of staff makes the limiting plate in the spacing inslot clamping, make curtain and support fixed, accomplish the installation of support and curtain, when need dismantle the curtain, staff clockwise rotation hand wheel, the guide post stretches out from the spacing groove then drops, there is not limiting plate chucking in the spacing inslot, curtain and support are not fixed, just can dismantle the curtain, the staff of being convenient for dismantle the curtain has been reached and has been changed.

Further, the bevel gear sleeved outside the hand wheel is meshed with the bevel gear sleeved outside the screw rod.

Through adopting above-mentioned technical scheme, the staff rotates the hand wheel, meshes with the external bevel gear that cup joints of lead screw through the external bevel gear of hand wheel and makes the lead screw rotatory.

Further, the screw rod is rotationally connected with the supporting plate through a bearing, and the supporting plate is fixed with the bracket.

By adopting the technical scheme, the screw rod rotates in different directions due to the rotation of the bevel gear, so that one end of the screw rod is rotationally connected with the supporting plate through the bearing.

Further, the limiting plate is rotationally connected with the guide post.

Through adopting above-mentioned technical scheme, the torsional spring of limiting plate both sides hugs closely the guide post when being compressed, and when the guide post got into the spacing groove, the limiting plate popped out and the spacing groove chucking by the torsional spring of both sides.

Further, the limiting plate is matched with the guide post to form a cross shape, and the limiting groove is of the cross shape.

Through adopting above-mentioned technical scheme, when the lead screw is rotatory, cup joint the guide post on the lead screw and move along with the spacing groove on the upper and lower both sides of lead screw rotation, when the guide post got into the spacing groove, the limiting plate was cross and is the clamping of cross spacing groove equally when popping up by the torsional spring.

Further, the section of the guide post is square, and the guide post is respectively connected with the bracket and the limiting groove in a sliding way.

Through adopting above-mentioned technical scheme, when the lead screw is rotatory, cup joint the guide post on the lead screw and can not rotate along with the lead screw because being square, but along with the rotatory limiting groove on upper and lower both sides of lead screw slip.

Furthermore, a plurality of mounting holes are formed in the back of the support, and the mounting holes are distributed in a rectangular array shape.

Through adopting above-mentioned technical scheme, the support passes through the mounting hole and is fixed with the wall with the inflation screw, and a plurality of mounting holes of seting up in support back make the support fixed more firm with the wall.

In summary, the utility model has the following advantages:

according to the curtain wall dismounting device, through the arrangement of the limiting groove, the guide post, the hand wheel, the bevel gear, the screw rod, the bearing, the supporting plate, the threaded hole, the limiting plate and the torsion spring, when the curtain wall is required to be mounted, a worker rotates the hand wheel clockwise, the screw rod rotates through the meshed bevel gear, the screw rod rotates in different directions due to the rotation of the bevel gear, the guide post sleeved on the screw rod moves towards the limiting grooves on the upper side and the lower side along with the rotation of the screw rod, when the guide post enters the limiting groove, the limiting plate connected to the outer surface and the back of the guide post pops up under the action of the torsion spring, at the moment, the worker rotates the hand wheel anticlockwise, the limiting plate is clamped in the limiting groove, the curtain wall is fixed with the bracket, and the installation of the bracket and the curtain wall is completed.

Drawings

FIG. 1 is a schematic cross-sectional view of the device of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the structure of the threaded rod of the present utility model;

FIG. 4 is a schematic view of a steering column according to the present utility model;

FIG. 5 is a schematic diagram of the front structure of the device of the present utility model;

fig. 6 is a schematic view of the back structure of the device of the present utility model.

In the figure: 1. a bracket; 2. curtain walls; 3. a limit groove; 4. a guide post; 5. a hand wheel; 6. bevel gears; 7. a screw rod; 8. a bearing; 9. a support plate; 10. a threaded hole; 11. a limiting plate; 12. a torsion spring; 13. and (5) mounting holes.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-6, including support 1, curtain wall 2, the hand wheel 5 has all been run through to support 1 back both sides, support 1 inside both sides all rotate and are connected with lead screw 7, hand wheel 5 and lead screw 7 surface below have all been cup jointed bevel gear 6, rotatory hand wheel 5 makes lead screw 7 rotatory through bevel gear 6, lead screw 7 one end is rotated through bearing 8 and is connected with backup pad 9, guide post 4 has been cup jointed to lead screw 7 surface, threaded hole 10 has been seted up inside the guide post 4, make guide post 4 can not follow the rotation through threaded hole 10 when lead screw 7 rotates, guide post 4 surface and back all are connected with limiting plate 11, limiting plate 11 surface both sides cup joint torsional spring 12, limiting plate 11 has been seted up spacing groove 3 in the middle of the curtain wall 2 is inside, when guide post 4 gets into limiting groove 3, limiting plate 11 pops up under torsional spring 12's effect, make support 1 and curtain wall 2 are fixed, a plurality of mounting holes 13 have been seted up to support 1 back both sides, and a plurality of mounting holes 13 are rectangular array form and distribute, support 1 is fixed with the wall through mounting hole 13, support 1 back portion is seted up, make more firm with the support 1.

Referring to fig. 1, 2, 3 and 6, in the above embodiment, the bevel gear 6 sleeved at the end of the hand wheel 5 is engaged with the bevel gear 6 sleeved below the outer surface of the screw rod 7, the screw rod 7 is rotated by the engagement of the bevel gear 6 sleeved at the end of the hand wheel 5 with the bevel gear 6 sleeved below the outer surface of the screw rod 7, the screw rod 7 is rotatably connected with the support plate 9 through the bearing 8, the support plate 9 is fixed with the bracket 1, and the screw rod 7 is rotatably connected with the support plate 9 through the bearing 8 at one end of the screw rod 7 due to the rotation of the bevel gear 6 to rotate the screw rod 7 in different directions.

Referring to fig. 1-6, in the above embodiment, the limiting plate 11 is rotationally connected with the guide post 4, the limiting plate 11 is in a cross shape in cooperation with the guide post 4, the limiting groove 3 is in a cross shape, the cross section of the guide post 4 is square, the guide post 4 is respectively in sliding connection with the bracket 1 and the limiting groove 3, when the screw rod 7 rotates, the guide post 4 sleeved on the screw rod 7 moves along with the screw rod 7 rotating towards the limiting groove 3 on the upper side and the lower side, when the guide post 4 enters the limiting groove, the limiting plate 11 is clamped by the cross-shaped limiting groove 3 which is also in the cross shape when the torsion spring 12 pops out.

The implementation principle of the embodiment is as follows: firstly, the staff installs support 1 on the wall through mounting hole 13 with the inflation screw, then the staff places curtain 2 in support 1, staff clockwise rotation hand wheel 5, make lead screw 7 rotate through the bevel gear 6 that meshes, because bevel gear 6 rotates and makes lead screw 7 rotate to different directions, so the one end of lead screw 7 is passed through bearing 8 and is connected with backup pad 9 rotation, the guide post 4 of cup jointing on lead screw 7 moves along with the spacing groove 3 on upper and lower both sides of lead screw 7 rotation, when guide post 4 gets into spacing groove 3, the limiting plate 11 of connection at guide post 4 surface and back pops out under the effect of torsional spring 12, the staff anticlockwise rotates the hand wheel this moment, make limiting plate 11 chucking in spacing groove 3, make curtain 2 and support 1 fixed, accomplish the installation of support 1 and curtain 2, when need dismantle curtain 2, staff clockwise rotation hand wheel 5, guide post 4 stretches out from spacing groove 3 then drop, there is not limiting plate 11 in spacing groove 3, curtain 2 and support 1 are not fixed, just can dismantle curtain 2.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (7)

1. The utility model provides a building curtain installs card and moves structure, includes support (1), curtain (2), its characterized in that: the utility model discloses a support, including support (1), guide post, limiting plate (11), torsional spring (12) have been cup jointed in support (1), support (1) back both sides all have run through hand wheel (5), support (1) inside both sides all are connected with lead screw (7), bevel gear (6) have all been cup jointed in hand wheel (5) and lead screw (7) outside, lead screw (7) one end is connected with backup pad (9) through bearing (8), guide post (4) have been cup jointed on lead screw (7) surface, threaded hole (10) have been seted up to guide post (4) inside, guide post (4) surface and back all are connected with limiting plate (11), torsional spring (12) have been cup jointed in limiting plate (11) both sides, spacing groove (3) have been seted up to the inside curtain (2).

2. The building curtain wall mounting snap-action structure according to claim 1, wherein: the bevel gear (6) sleeved outside the hand wheel (5) is meshed with the bevel gear (6) sleeved outside the screw rod (7).

3. The building curtain wall mounting snap-action structure according to claim 1, wherein: the screw rod (7) is rotationally connected with the supporting plate (9) through the bearing (8), and the supporting plate (9) is fixed with the bracket (1).

4. The building curtain wall mounting snap-action structure according to claim 1, wherein: the limiting plate (11) is rotationally connected with the guide post (4).

5. The building curtain wall mounting snap-action structure according to claim 1, wherein: the limiting plate (11) is matched with the guide post (4) to form a cross shape, and the limiting groove (3) is of the cross shape.

6. The building curtain wall mounting snap-action structure according to claim 1, wherein: the section of the guide post (4) is square, and the guide post (4) is respectively connected with the bracket (1) and the limit groove (3) in a sliding way.

7. The building curtain wall mounting snap-action structure according to claim 1, wherein: the back of the bracket (1) is provided with a plurality of mounting holes (13), and the mounting holes (13) are distributed in a rectangular array shape.