Edge protection wall for building construction

Abstract

The utility model discloses a building construction edge protection wall which comprises a base, a driving mechanism installed on the base and a wall board movably installed on the base and driven by the driving mechanism to be opened and closed, and the base comprises a base body and a base fixing frame installed above the base body through screws and used for clamping the wall board. The stand column is vertically installed in the middle of the upper portion of the base body and used for assembling a driving mechanism, the cross arm is installed above the stand column, and the cross arm fixing frame is fixedly installed through screws after being clamped with the cross arm and used for clamping a wallboard. The protective wall can effectively isolate a building construction site from the surrounding environment, opening and closing of the wallboards are controlled by the driving mechanism, and the opening width of the wallboards can be adjusted according to needs, so that the edge protective wall for building construction has the advantages of being high in safety and flexible to move and adjust, and is reliable and effective protective equipment for the construction site.

Description

Technical Field

[0001] The utility model relates to an edge protection wall for building construction. Background Art

[0002] With the expansion of urbanization, a large number of construction sites of building projects and municipal projects have appeared in people's vision. In order to protect the construction site, construction workers often use protective fences to isolate the construction site from the outside world. In real life, there are many types of protective fences for construction.

[0003] The utility model with application number 201922107178.7 discloses a protective fence for construction. Sand is loaded into the protective fence through a sand inlet funnel to increase its stability. After the construction is completed, the yellow sand can be unloaded by opening and closing the door. Therefore, the protective fence is light in weight, easy to carry, and can be used repeatedly, saving materials, increasing construction efficiency, and realizing the construction concept of green energy. However, the protective fence cannot adjust the opening width of the wall panel according to needs. Therefore, protective fences of different sizes are required for blocking spaces of different widths, and flexible adjustment cannot be achieved. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a building construction edge protection wall which has high safety and can be flexibly moved and adjusted.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A construction edge protection wall comprises a base, a driving mechanism installed on the base, and a wall panel movably installed on the base and driven to open and close by the driving mechanism. The base comprises a base body, a base fixing frame installed above the base body by screws and used for clamping the wall panel, a column vertically installed in the center position above the base body and used for assembling the driving mechanism, a cross arm installed above the column, and a cross arm fixing frame for clamping the wall panel and fixed by screws after being clamped with the cross arm.

[0007] Preferably, the base also includes a plurality of universal wheels mounted on the bottom, and support feet with studs for convenient fixed placement of the base.

[0008] Preferably, a positioning baffle for placing the base fixing frame is welded on the upper surface of the base body, and a conical seat with screw holes is welded on the lower surface of the base body.

[0009] Preferably, the base fixing frame includes a base fixing frame body, an assembly portion which is bent outward by 90° from one end of the base fixing frame body and can be fixedly installed by a stud after being abutted against the base body, the base fixing frame body is provided with pulley assembly grooves at equal intervals, a fixing frame rubber wheel which is embedded in the pulley assembly groove and partially protrudes from the pulley assembly groove, is screwed into the base fixing frame body and passes through a first fixing shaft of the fixing frame rubber wheel.

[0010] Preferably, the cross arm fixing frame includes a cross arm fixing frame body, guide rubber wheels equidistantly installed on the inside of the cross arm fixing frame body and in groups of two, a rib plate welded on the center of the surface of the cross arm fixing frame body, an auxiliary assembly plate welded on the surface of the cross arm fixing frame body and located on one side of the rib plate, and a positioning side plate welded on the side of the cross arm fixing frame body and fixed to the cross arm in cooperation with the auxiliary assembly plate.

[0011] Preferably, the driving mechanism includes a driving motor fixedly mounted on a column by screws, a coupling fixedly mounted on an output end of the driving motor, a rotating shaft fixedly connected to the output end of the driving motor via a coupling, a bearing sleeve assembled at the end of the rotating shaft, and gears fixedly mounted at the upper and lower ends of the rotating shaft, respectively, which can drive the wall panel to slide.

[0012] Preferably, the wall panel includes a wall panel body, an electric lifting foot support assembled at the bottom of one side of the wall panel body and cooperating with the base to support the wall panel, an upper spur rack and a lower spur rack fixed by screws to the upper and lower ends of the other side of the wall panel body, and a limit block fixed by screws to the side of the wall panel body and on the same horizontal line as the upper spur rack.

[0013] Furthermore, a connecting plate and a U-shaped buckle are fixed to the position of the wall panel body corresponding to the assembly of the electric lifting foot support by screws.

[0014] Furthermore, the lower end surface of the wall panel body is equidistantly provided with a plurality of rectangular grooves, and the wall sliding rubber wheel embedded in the rectangular groove and partially protruding from the rectangular groove is screwed into the wall panel body and passes through the second fixed shaft of the wall sliding rubber wheel.

[0015] The beneficial effects of the utility model are as follows: the protective wall can effectively isolate the construction site and the surrounding environment, and the opening and closing of the wall panels are controlled by a driving mechanism, and the opening width of the wall panels can be adjusted according to needs. Therefore, the construction edge protective wall has the advantages of high safety and flexible movement and adjustment, and is a reliable and effective construction site protection equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a construction edge protection wall of the utility model;

[0017] Figure 2This is a schematic diagram of a state in which a construction edge protection wall is opened according to the utility model;

[0018] Figure 3 for Figure 2 Exploded structure diagram;

[0019] Figure 4 for Figure 3 Exploded structure diagram of the middle base;

[0020] Figure 5 for Figure 4 Structural diagram of the middle base fixing frame;

[0021] Figure 6 for Figure 4 Structural diagram of the middle cross arm fixing frame;

[0022] Figure 7 for Figure 6 Bottom structure diagram of ;

[0023] Figure 8 for Figure 2 Exploded view of the middle drive mechanism;

[0024] Fig. 9 for Figure 2 One of the exploded views of the mid-wall panel;

[0025] Fig.10 for Figure 2 Exploded view 2 of the center wall panel. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0027] Example

[0028] A building construction edge protection wall, such as Figure 1-10 As shown, it includes a base 1, a driving mechanism 2 installed on the base 1, and a wall panel 3 movably installed on the base 1 and driven to open and close by the driving mechanism 2. The base 1 includes a base body 11, a base fixing frame 12 installed above the base body 11 by screws for clamping the wall panel 3, a column 13 vertically installed at a central position above the base body 11 for assembling the driving mechanism 2, a cross arm 14 installed above the column 13, and a cross arm fixing frame 15 for clamping the wall panel 3 after being clamped with the cross arm 14 and fixed by screws.

[0029] The base 1 also includes a plurality of universal wheels 16 mounted on the bottom, and support feet 17 with studs for convenient fixed placement of the base 1. Specifically, when the construction edge protection wall needs to be moved, the support feet 17 are rotated and retracted, and the universal wheels 16 are used to support and move the base 1. When the construction edge protection wall needs to be fixed, the support feet 17 are rotated and lowered, so that the support feet 17 are longer than the universal wheels 16, thereby achieving the purpose of fixed support.

[0030] The upper surface of the base body 11 is welded with a positioning baffle 111 for placing the base fixing frame 12, and the lower surface of the base body 11 is welded with a conical seat 112 with screw holes. Specifically, the conical seat 112 is used to assemble the support foot 17;

[0031] The base fixing frame 12 includes a base fixing frame body 121, an assembly portion 122 which is bent outward by 90° from one end of the base fixing frame body 121 and can be fixedly installed by studs after being abutted against the base body 11, the base fixing frame body 121 is equidistantly provided with pulley assembly grooves 1211, a fixing frame rubber wheel 1212 which is embedded in the pulley assembly groove 1211 and partially protrudes from the pulley assembly groove 1211, and a first fixing shaft 1213 which is screwed into the base fixing frame body 121 and passes through the fixing frame rubber wheel 1212.

[0032] The cross arm fixing frame 15 includes a cross arm fixing frame body 151, two guide rubber wheels 152 are equidistantly installed on the inner side of the cross arm fixing frame body 151, a rib plate 1511 is welded on the center of the surface of the cross arm fixing frame body 151, an auxiliary assembly plate 1512 is welded on the surface of the cross arm fixing frame body 151 and is located on one side of the rib plate 1511, and a positioning side plate 1513 is welded on the side of the cross arm fixing frame body 151 and cooperates with the auxiliary assembly plate 1512 to fix the cross arm 14.

[0033] The driving mechanism 2 includes a driving motor 21 fixedly mounted on the column 13 by screws, a coupling 22 fixedly mounted on the output end of the driving motor 21, a rotating shaft 23 fixedly connected to the output end of the driving motor 21 through the coupling 22, a bearing sleeve 24 assembled at the end of the rotating shaft 23, and gears 25 respectively fixedly assembled at the upper and lower ends of the rotating shaft 23 and capable of driving the wall panel 3 to slide.

[0034] The wall panel 3 includes a wall panel body 31, an electric lifting foot support 32 assembled at the lower side of the wall panel body 31 and cooperating with the base 1 to support the wall panel 3, an upper spur rack 33 and a lower spur rack 34 fixed by screws to the upper and lower ends of the other side of the wall panel body 31, and a limit block 35 fixed by screws to the side of the wall panel body 31 and on the same horizontal line as the upper spur rack 33. Specifically, the limit block 35 can prevent the wall panel 3 from detaching from the base 1 during sliding.

[0035] Specifically, the upper spur rack 33 and the lower spur rack 34 of the wall panel body 31 are meshed with the gear 25. When the drive motor 21 is driven, the rotating shaft 23 is driven, so that the gear 25 meshes with the upper spur rack 33 and the lower spur rack 34 to move, and the wall panel body 31 can be pushed out and then retracted to complete the opening and closing.

[0036] The wall panel body 31 has a connection plate 311 and a U-shaped buckle 312 fixed by screws at the position corresponding to the electric lifting foot support 3, and specifically, the electric lifting foot support 3 can be fixedly installed. The lower end surface of the wall panel body 31 is provided with a plurality of rectangular grooves 313 at equal intervals, and a wall sliding rubber wheel 314 embedded in the rectangular groove 313 and partially protruding from the rectangular groove 313 is screwed into the wall panel body 31 and passes through the second fixed shaft 315 of the wall sliding rubber wheel 314. Specifically, the wall sliding rubber wheel 314 can make the wall panel 3 slide on the base 1, and the wall can be opened and closed without sharp noise.

[0037] It should be further explained that the wall panel body 31 is not limited to a solid wood board or a metal board, and a mesh board with a frame may also be used.

[0038] The above-mentioned embodiments of the utility model are not intended to limit the protection scope of the utility model, and the implementation methods of the utility model are not limited to these. All other various forms of modifications, replacements or changes made to the above-mentioned structure of the utility model based on the above-mentioned contents of the utility model, in accordance with the common technical knowledge and customary means in the field, without departing from the above-mentioned basic technical ideas of the utility model, should fall within the protection scope of the utility model.

Claims

1. A construction edge protection wall, characterized in that: It includes a base, a driving mechanism installed on the base, and a wall panel movably installed on the base and driven to open and close by the driving mechanism. The base includes a base body, a base fixing frame installed above the base body by screws and used for clamping the wall panel, a column vertically installed in the center position above the base body and used for assembling the driving mechanism, a cross arm installed above the column, and a cross arm fixing frame for clamping the wall panel and fixed by screws after being clamped with the cross arm.

2. The construction edge protection wall according to claim 1, characterized in that: The base also includes a plurality of universal wheels assembled at the bottom, and support feet with studs for conveniently fixing the base.

3. The construction edge protection wall according to claim 1, characterized in that: A positioning baffle for placing a base fixing frame is welded on the upper surface of the base body, and a conical seat with screw holes is welded on the lower surface of the base body.

4. The construction edge protection wall according to claim 1, characterized in that: The base fixing frame includes a base fixing frame body, an assembly portion bent outward by 90 degrees from one end of the base fixing frame body and capable of being fixedly installed by means of studs after being abutted against the base body, the base fixing frame body is provided with pulley assembly grooves equidistantly, a fixing frame rubber wheel embedded in the pulley assembly groove and partially protruding from the pulley assembly groove is screwed into the base fixing frame body and passes through a first fixing shaft of the fixing frame rubber wheel.

5. The construction edge protection wall according to claim 1, characterized in that: The cross arm fixing frame includes a cross arm fixing frame body, two guide rubber wheels equidistantly installed inside the cross arm fixing frame body, a rib plate welded at the center of the surface of the cross arm fixing frame body, an auxiliary assembly plate welded on the surface of the cross arm fixing frame body and located on one side of the rib plate, and a positioning side plate welded on the side of the cross arm fixing frame body and fixed to the cross arm in cooperation with the auxiliary assembly plate.

6. The construction edge protection wall according to claim 1, characterized in that: The driving mechanism includes a driving motor fixedly mounted on a column by screws, a coupling fixedly mounted on an output end of the driving motor, a rotating shaft fixedly connected to the output end of the driving motor by means of a coupling, a bearing sleeve mounted at the end of the rotating shaft, and gears fixedly mounted at the upper and lower ends of the rotating shaft respectively and capable of driving the wall panels to slide.

7. The construction edge protection wall according to claim 1, characterized in that: The wall panel includes a wall panel body, an electric lifting foot support assembled at the bottom of one side of the wall panel body and cooperating with a base to support the wall panel, an upper spur rack and a lower spur rack fixed to the upper and lower ends of the other side of the wall panel body by screws, and a limit block fixed to the side of the wall panel body by screws and on the same horizontal line as the upper spur rack.

8. The construction edge protection wall according to claim 7, characterized in that: The wall panel body is fixed with a connecting plate and a U-shaped buckle at a position corresponding to the electric lifting foot support by means of screws.

9. The construction edge protection wall according to claim 7, characterized in that: The lower end surface of the wall panel body is equidistantly provided with a plurality of rectangular grooves, and the wall sliding rubber wheel which is embedded in the rectangular groove and partially protrudes from the rectangular groove is screwed into the wall panel body and passes through the second fixed shaft of the wall sliding rubber wheel.

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