CN220080869U

CN220080869U - Protection frame for building curtain wall installation

Info

Publication number: CN220080869U
Application number: CN202321116750.6U
Authority: CN
Inventors: 沈芸; 蒋壮; 姚春涛; 龚雪
Original assignee: Zhihui Chaoyang Construction Engineering Co ltd
Current assignee: Zhihui Chaoyang Construction Engineering Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-11-24
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses a protection frame for mounting a building curtain wall, which is applied to the technical field of building engineering, and the protection frame is provided with a winding wheel and a pull rope which are matched with a worm gear component to enable a sliding plate to drive an extension plate to horizontally move, so that the protection frame has the function of improving the protection area of a protection plate, and can be effectively applied to elevator shafts with different sizes in a horizontal sliding mode, so that the applicability of the protection frame is greatly improved; make the mounting panel install fast through setting up rectangle sleeve and mounting groove, possess the function that improves installation and dismantlement efficiency, through the mode of pegging graft, can effectively make things convenient for the workman to install fast and dismantle the fender bracket to cooperation wire member bolt is fixed, has improved the dismouting speed and the fixed strength of fender bracket greatly.

Description

Protection frame for building curtain wall installation

Technical Field

The utility model belongs to the technical field of building engineering, and particularly relates to a protection frame for mounting a building curtain wall.

Background

Building curtain walls refer to the non-load bearing exterior wall enclosures of a building, typically consisting of panels (glass, metal plates, slate, ceramic plates, etc.) and rear supporting structures (aluminum beam uprights, steel structures, glass ribs, etc.). The building curtain wall consists of a supporting structure system and a panel, can have certain displacement capacity relative to the main body structure, and does not share a building outer protective structure or a decorative structure acted by the main body structure. The curtain wall is an outer wall protection of a building, is not bearing, is hung like a curtain, is also called a hanging wall, and is a light wall body with a decoration effect commonly used in modern large-scale and high-rise buildings.

Currently, the bulletin number is: CN213898226U discloses a strong-stability connection structure for a protective frame for building construction, which comprises a longitudinal rod and a transverse rod, wherein two limiting rings are fixedly arranged on the outer side of the longitudinal rod, right clamping blocks are movably arranged on the inner sides of the two limiting rings, and left clamping blocks are movably arranged on the left side of the right clamping blocks and on the outer side of the transverse rod. This construction protection frame connection structure that stability is strong is connected through right grip block and left grip block, and the locating lever of right grip block and left grip block inserts the locating lever downthehole side of corresponding looks adaptation respectively, screws up the nut after screwing in the bolt for the outside of longitudinal rod and transverse rod all receives the centre gripping spacing, sets up two spacing rings simultaneously, carries out spacing to the bottom and the bottom of right grip block, makes right grip block and left grip block can not reciprocate, easy to assemble and firm in connection, has improved the intensity that construction protection frame was connected.

However, the above structure still has some problems, along with the continuous development of the urban building industry, in the process of building construction and installation, an installation operator needs to be at a higher position in the process of installing the building curtain wall, and there is a danger that the high place falls down, at present, the protection device for installing the traditional curtain wall is generally a traditional safe lifting rope and safe waistband structure, and can not have a good protection effect on the operator, and after the constructor finishes construction nearby a building, the constructor needs to carry a construction protection frame to transfer to the next place, and the installation process of the existing protection frame is more complicated, and the subsequent dismantling process is also troublesome, so that the working intensity of workers is increased, and the construction efficiency of the workers is reduced. Based on the above problems, we provide a protective frame for building curtain wall installation.

Disclosure of Invention

The utility model aims at a protection frame for installing a building curtain wall, and has the advantages that the protection frame can be effectively applied to elevator shafts with different sizes, the applicability of the protection frame is greatly improved, workers can conveniently and rapidly install and detach the protection frame, and the protection frame is matched with bolt connection and fixation of a wire rod piece, so that the dismounting speed and the fixing strength of the protection frame are greatly improved.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a fender bracket for building curtain installation, includes the guard plate, the spout has all been seted up from top to bottom of guard plate inner chamber both sides, the inboard sliding connection of spout has the sliding plate, the both sides bolt at guard plate inner chamber middle part has the fixed plate, the middle part of guard plate inner chamber is connected with the axis of rotation through the bearing rotation, the front bolt of axis of rotation surface has the winding wheel, the surface winding of winding wheel has the stay cord, the other end and the inboard center winding of sliding plate of stay cord, the outside bolt of sliding plate has the extension board, the positive both sides bolt of guard plate has rectangular sleeve, the mounting groove has been seted up to rectangular sleeve's inboard, the inboard sliding connection of mounting groove has the mounting panel, the front bolt of mounting panel bottom has the connecting plate, the center bolt at connecting plate top has the stiffener, and the other end and the front bolt of mounting panel of stiffener.

The technical scheme is adopted: the winding wheel and the pull rope are matched with the worm gear component, so that the sliding plate drives the extension plate to horizontally move, the protection area of the protection plate is improved, the protection frame can be effectively applied to elevator shafts with different sizes in a horizontal sliding mode, and the applicability of the protection frame is greatly improved; make the mounting panel install fast through setting up rectangle sleeve and mounting groove, possess the function that improves installation and dismantlement efficiency, through the mode of pegging graft, can effectively make things convenient for the workman to install fast and dismantle the fender bracket to cooperation wire member bolt is fixed, has improved the dismouting speed and the fixed strength of fender bracket greatly.

The utility model is further arranged that the middle part of the bottom of the inner cavity of the protection plate is rotationally connected with a rotating rod through a bearing, and the middle part of the rotating rod is bolted with a worm.

The technical scheme is adopted: the worm is driven to rotate by the rotation of the rotating rod.

The utility model is further arranged that the top of the rotating rod is bolted with a handle through the protection plate.

The technical scheme is adopted: the handle is convenient to rotate to drive the rotating rod to rotate.

The utility model is further arranged that the rear part of the surface of the rotating shaft is bolted with a worm wheel, and the surface of the worm wheel is meshed with the surface of the worm.

The technical scheme is adopted: the worm is convenient to rotate so as to drive the worm wheel to rotate, and the rotating shaft is driven to rotate.

The utility model is further arranged that the upper side and the lower side of the outer side of the fixed plate are bolted with springs, and the other ends of the springs are bolted with the inner side of the sliding plate.

The technical scheme is adopted: the sliding plate is conveniently pushed to slide in the chute and reset through the elasticity of the spring.

The utility model is further arranged that both sides of the rectangular sleeve and the inner side of the mounting plate are provided with limit grooves.

The technical scheme is adopted: the rectangular sleeve and the mounting plate are convenient to limit and fix each other through the limiting groove.

The utility model further provides that the inner side of the limit groove is connected with a screw rod in a threaded manner.

The technical scheme is adopted: the screw rod is convenient to insert into the limit groove and fix the rectangular sleeve and the mounting plate.

The utility model is further arranged that the inner side of the connecting plate is bolted with a fixing nail.

The technical scheme is adopted: the connecting plate is convenient to be quickly fixed on the ground through the fixing nails.

In summary, the utility model has the following beneficial effects:

1. according to the utility model, the winding wheel and the pull rope are matched with the worm gear component, so that the sliding plate drives the extension plate to horizontally move, the protection area of the protection plate is improved, and the protection frame can be effectively applied to elevator shafts with different sizes in a horizontal sliding mode, so that the applicability of the protection frame is greatly improved;

2. according to the utility model, the rectangular sleeve and the mounting groove are arranged to enable the mounting plate to be rapidly mounted, the mounting plate has the function of improving the mounting and dismounting efficiency, and the mounting plate can be effectively convenient for workers to rapidly mount and dismount the protection frame in a plugging manner, and is matched with bolt pieces for bolting and fixing, so that the dismounting speed and the fixing strength of the protection frame are greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a partial structural elevation view of the present utility model;

FIG. 3 is a front cross-sectional view of a portion of the structure of the present utility model;

fig. 4 is a schematic view of the connection structure of the worm wheel and the worm of the present utility model.

Reference numerals: 1. a protection plate; 2. a chute; 3. a sliding plate; 4. a fixing plate; 5. a rotating shaft; 6. a winding wheel; 7. a pull rope; 8. an extension plate; 9. a rectangular sleeve; 10. a mounting groove; 11. a mounting plate; 12. a connecting plate; 13. a reinforcing rod; 14. a rotating lever; 15. a worm; 16. a handle; 17. a worm wheel; 18. a spring; 19. a limit groove; 20. a screw rod; 21. and (5) fixing nails.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1, fig. 2 and fig. 3, a fender bracket for building curtain installation, including guard plate 1, spout 2 has all been seted up from top to bottom of guard plate 1 inner chamber both sides, the inboard sliding connection of spout 2 has sliding plate 3, the both sides bolt at guard plate 1 inner chamber middle part has fixed plate 4, the middle part of guard plate 1 inner chamber is connected with axis of rotation 5 through the bearing rotation, the front bolt on axis of rotation 5 surface has rolling wheel 6, the surface winding of rolling wheel 6 has stay cord 7, the other end of stay cord 7 and the inboard center winding of sliding plate 3, the outside bolt of sliding plate 3 has extension board 8.

Referring to fig. 3, a rotating rod 14 is rotatably connected to the middle part of the bottom of the inner cavity of the protection plate 1 through a bearing, and a worm 15 is bolted to the middle part of the rotating rod 14, so that the worm 15 is conveniently driven to rotate through the rotation of the rotating rod 14.

Referring to fig. 1, 2, 3 and 4, a handle 16 is bolted to the top of the rotating rod 14 through the protection plate 1, so that the rotating rod 14 is driven to rotate by the rotation of the handle 16.

Referring to fig. 3 and 4, a worm wheel 17 is bolted to the rear of the surface of the rotating shaft 5, and the surface of the worm wheel 17 is engaged with the surface of the worm 15, so that the worm wheel 17 is driven to rotate by the rotation of the worm 15, thereby driving the rotating shaft 5 to rotate.

Referring to fig. 3, springs 18 are bolted to the upper and lower sides of the outer side of the fixed plate 4, and the other ends of the springs 18 are bolted to the inner side of the sliding plate 3, so that the sliding plate 3 is pushed to slide in the sliding groove 2 and reset by the elasticity of the springs 18 themselves.

The use process is briefly described: when the protection frame is needed to be used, the handle 16 is rotated firstly, the handle 16 rotates to drive the rotating rod 14 and the worm 15 to rotate, the worm 15 drives the worm wheel 17, the rotating shaft 5 and the winding wheel 6 to rotate when rotating, the pull rope 7 is pulled to move inwards when the winding wheel 6 rotates, the sliding plate 3 and the extension plate 8 are pulled to move inwards of the inner cavity of the protection plate 1 by the pull rope 7, then the protection plate 1 is fixed on a plane through the fixing assembly, the handle 16 is released later, the spring 18 can push the sliding plate 3 to move to two sides, the sliding plate 3 pushes the extension plate 8 to move to two sides, at the moment, the protection area of the protection plate 1 is greatly improved, and the protection plate can adapt to the elevator shaft installation environments with different sizes.

Example 2:

referring to fig. 1, 2 and 3, a protection frame for installing a building curtain wall comprises a protection plate 1, wherein rectangular sleeves 9 are bolted to two sides of the front face of the protection plate 1, a mounting groove 10 is formed in the inner side of each rectangular sleeve 9, a mounting plate 11 is slidably connected to the inner side of each mounting groove 10, a connecting plate 12 is bolted to the front face of the bottom of each mounting plate 11, a reinforcing rod 13 is bolted to the center of the top of each connecting plate 12, and the other end of each reinforcing rod 13 is bolted to the front face of each mounting plate 11.

Referring to fig. 2, both sides of the rectangular sleeve 9 and the inner side of the mounting plate 11 are provided with limit grooves 19, so that the rectangular sleeve 9 and the mounting plate 11 are conveniently limited and fixed to each other through the limit grooves 19.

Referring to fig. 1 and 2, a screw 20 is screwed to the inner side of the limit groove 19, so that the screw 20 is inserted into the limit groove 19 and fixes the rectangular sleeve 9 and the mounting plate 11.

Referring to fig. 1, 2 and 3, the inside of the connection plate 12 is bolted with a fixing nail 21, so that the connection plate 12 is rapidly fixed on the ground by the fixing nail 21.

The use process is briefly described: when the protection frame is required to be installed at the installation position of the curtain wall, firstly, the connecting plate 12 is attached to the installation plane, then the fixing nails 21 are nailed into the installation plane, the connecting plate 12 and the installation plate 11 are fixed on the installation plane, then the rectangular sleeve 9 on the front surface of the protection plate 1 is connected with the surface of the installation plate 11 through the installation groove 10 on the inner side, the installation plate 11 is inserted into the installation groove 10, the protection height of the protection plate 1 is adjusted conveniently, after the completion, the lead screw 20 is inserted into the limit groove 19 to connect the protection plate 1 and the installation plate 11 with each other, the installation is completed, a large amount of bolts are not required to be used for mutual fixation in the process, and the installation speed is greatly improved compared with the prior installation of the protection frame.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a fender bracket is used in installation of building curtain, includes guard plate (1), its characterized in that: spout (2) have all been seted up from top to bottom to guard plate (1) inner chamber both sides, the inboard sliding connection of spout (2) has sliding plate (3), fixed plate (4) have been bolted to the both sides at guard plate (1) inner chamber middle part, the middle part of guard plate (1) inner chamber is connected with axis of rotation (5) through the bearing rotation, the front bolt on axis of rotation (5) surface has rolling wheel (6), the surface winding of rolling wheel (6) has stay cord (7), the other end of stay cord (7) and the inboard center winding of sliding plate (3), the outside bolt of sliding plate (3) has extension board (8), the positive both sides bolt of guard plate (1) has rectangular sleeve (9), mounting groove (10) have been seted up to the inboard of rectangular sleeve (9), the inboard sliding connection of mounting groove (10) has mounting panel (11), the front bolt of mounting panel (11) bottom has (12), the center bolt at connecting panel (12) top has reinforcing rod (13), and the front bolt of reinforcing rod (13) and mounting panel (11).

2. A protective bracket for installing a building curtain wall according to claim 1, wherein: the middle part of guard plate (1) inner chamber bottom is connected with dwang (14) through the bearing rotation, the middle part bolt of dwang (14) has worm (15).

3. A protective bracket for installing a building curtain wall according to claim 2, wherein: the top of the rotating rod (14) penetrates through the protection plate (1) and is bolted with a handle (16).

4. A protective bracket for installing a building curtain wall according to claim 2, wherein: a worm wheel (17) is bolted to the rear part of the surface of the rotating shaft (5), and the surface of the worm wheel (17) is meshed with the surface of the worm (15).

5. A protective bracket for installing a building curtain wall according to claim 1, wherein: springs (18) are bolted to the upper side and the lower side of the outer side of the fixed plate (4), and the other ends of the springs (18) are bolted to the inner side of the sliding plate (3).

6. A protective bracket for installing a building curtain wall according to claim 1, wherein: limiting grooves (19) are formed in two sides of the rectangular sleeve (9) and the inner side of the mounting plate (11).

7. A protective bracket for installing a building curtain wall according to claim 6, wherein: the inner side of the limit groove (19) is connected with a screw rod (20) in a threaded manner.

8. A protective bracket for installing a building curtain wall according to claim 1, wherein: the inner side of the connecting plate (12) is bolted with a fixing nail (21).