Building construction protection frame

Abstract

The utility model relates to the field of building construction, and discloses a building construction protection frame which comprises four vertical rods, a supporting rod is arranged between the two vertical rods which are jointly located on the front side or the rear side, connecting pieces are arranged on the left side and the right side of the supporting rod, a protection plate is jointly and fixedly connected between the four vertical rods, and the four vertical rods are fixedly connected with the protection plate. A plurality of lapping plates are fixedly connected to the side, close to the protective plate, of the vertical rod, mounting parts are arranged on the upper portions of the lapping plates, fixing plates are fixedly connected to the left portions and the right portions of the front side and the rear side of the protective plate, mounting openings are formed in the middles of the fixing plates, and the mounting parts comprise limiting plates. According to the construction protection frame, the butt strap is matched with the fixing plate, the connecting piece is matched with the mounting opening, the protection plate and the vertical rod can be fixed, the supporting rod and the vertical rod can be fixed through the matching of the supporting rod, the connecting piece and the vertical rod, and therefore the stability of the construction protection frame is improved, and the construction protection frame is more practical.

Description

Technical Field

[0001] This utility model relates to the field of building construction, and in particular to a protective frame for building construction. Background Technology

[0002] Construction safety scaffolds are structures used on construction sites to ensure construction safety. These scaffolds help prevent workers and bystanders from being injured by falling objects, while also protecting equipment and materials in the construction area.

[0003] A search revealed Chinese Patent Publication No. CN218438393U, which discloses a construction safety frame belonging to the technical field of safety frames. The frame includes a main body and multiple construction positioning rods arranged in a rectangular array. The outer walls of the positioning rods have multiple T-shaped sliding grooves arranged in a rectangular array. Mounting frames are detachably fixed between the positioning rods. Connecting rods are symmetrically fixed between two positioning rods on the same side. First sliding parts are symmetrically fixed at both ends of the mounting frames, and second sliding parts are fixed at both ends of the connecting rods. Positioning grooves are formed on the inner walls of the sliding grooves. Positioning blocks that fit and insert into the positioning grooves are elastically installed on the side walls of the first and second sliding parts. This construction safety frame facilitates installation and disassembly, improving the convenience of its setup and retrieval.

[0004] Although the above-mentioned device can achieve quick installation and disassembly of the mounting frame by setting the first sliding part and the second sliding part and the cooperation between the main body of the protective frame, it is not practical because it is only connected to the positioning groove by the moving block. There is no structure between the positioning groove and the moving block that can limit or fix it. This results in poor stability of the overall structure of the protective frame after connection. When encountering external forces such as shaking and vibration, the connecting rod, the mounting frame and the main body of the protective frame are prone to detachment. Therefore, a construction protective frame is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a construction safety frame, which aims to improve the existing technology. Although the installation frame can be quickly installed and disassembled by setting the first sliding part and the second sliding part and the cooperation between the main body of the safety frame, it is only connected to the positioning groove by the moving block. However, since there is no structure between the positioning groove and the moving block to limit or fix it, the overall structure of the safety frame is not very stable after connection. When encountering external forces such as shaking and vibration, the connecting rod, the installation frame and the main body of the safety frame are prone to separation.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a construction protective frame, comprising four uprights located together on the front or rear sides, with a support rod provided between two of the uprights. Connectors are provided on both the left and right sides of the support rod. A protective plate is fixedly connected between the four uprights. Multiple mounting plates are fixedly connected to the side of the uprights near the protective plate. An installation component is provided on the upper part of the mounting plate. Fixing plates are fixedly connected to the front, rear, left, and right sides of the protective plate. An installation opening is provided in the middle of the fixing plate.

[0007] As a further description of the above technical solution:

[0008] The mounting component includes a limiting plate, a torsion block is fixedly connected to the top of the limiting plate, and a screw is fixedly connected to the bottom of the limiting plate. The screw is threadedly connected to the mounting plate.

[0009] As a further description of the above technical solution:

[0010] The upright has multiple connection ports.

[0011] As a further description of the above technical solution:

[0012] The connector includes a vertical plate, the bottom of which is fixedly connected to a limiting sleeve, and the limiting sleeve is movably connected to the upright.

[0013] As a further description of the above technical solution:

[0014] A connecting rod is fixedly connected to the side of the upright plate near the upright post, and the connecting rod is movably connected to the connection port.

[0015] As a further description of the above technical solution:

[0016] The support rod includes a hollow rod, which is fixedly connected to the upright plate located on the left side. An extension rod is slidably connected inside the hollow rod. The right end of the extension rod is fixedly connected to the upright plate located on the right side. A limit member is provided at the right end of the hollow rod, and a control sleeve is threadedly connected to the right side of the hollow rod.

[0017] As a further description of the above technical solution:

[0018] An adjustment port is provided on the left side of the control sleeve, which is threadedly connected to the empty rod, and a control port is provided on the right side of the adjustment port.

[0019] As a further description of the above technical solution:

[0020] The limiting component includes multiple elastic plates, which are fixedly connected to the hollow rod. A limiting block is fixedly connected to the right side of each elastic plate.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by setting up the cooperation between the mounting plate and the fixing plate, as well as the connecting parts and the installation port, the fixing between the guard plate and the upright can be achieved. By cooperating between the support rod and the connecting parts and the upright, the fixing between the support rod and the upright can be achieved, thereby improving the stability of the construction protection frame and making it more practical.

[0023] 2. In this utility model, by setting up the cooperation between the empty rod, the extension rod, the control sleeve and the limiting component, the support rod can be adjusted according to the actual installation situation. At the same time, by setting multiple mounting plates on the upright, the protective frame can be properly assembled according to the size of the protective plate and the installation position, making it more practical. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a construction safety frame proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the disassembled three-dimensional structure of a construction safety frame proposed in this utility model;

[0026] Figure 3 This is a three-dimensional structural diagram of the installation components and mounting plate of a construction safety frame proposed in this utility model.

[0027] Figure 4 This is a partial cross-sectional three-dimensional structural diagram of the support rod of a construction safety frame proposed in this utility model;

[0028] Figure 5 This is a partial three-dimensional structural diagram of the installation rod of a construction protection frame proposed in this utility model.

[0029] Legend:

[0030] 1. Upright pole; 2. Support pole; 3. Connector; 4. Guard plate; 11. Connection port; 12. Mounting plate; 13. Mounting component; 131. Limiting plate; 132. Torque block; 133. Screw; 41. Fixing plate; 42. Mounting port; 31. Upright plate; 32. Limiting sleeve; 33. Connecting rod; 21. Empty pole; 22. Extension rod; 23. Control sleeve; 24. Limiting component; 231. Adjustment port; 232. Control port; 241. Elastic sheet; 242. Limiting block. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 - Figure 3 The present invention provides an embodiment of a construction safety frame, comprising four uprights 1 for connecting various components. A support rod 2 is provided between two uprights 1 located together on the front or rear side for connecting the uprights 1 and forming an overall construction safety frame to improve the stability of the frame. Connectors 3 are provided on both the left and right sides of the support rod 2 for connecting the support rod 2 and the uprights 1. A guard plate 4 is movably connected between the four uprights 1 for protection during construction.

[0033] Furthermore, the upright 1 has multiple connection ports 11 for mounting the support rod 2 at different heights. Multiple mounting plates 12 are fixedly connected to the side of the upright 1 near the guard plate 4 for mounting the guard plate 4. An mounting component 13 is provided on the upper part of the mounting plate 12, which cooperates with the fixing plate 41 to fix the guard plate 4. The mounting component 13 includes a limiting plate 131 for limiting the position of the fixing plate 41. A torsion block 132 is fixedly connected to the top of the limiting plate 131, which drives the screw 133 to rotate for adjustment. The angle of the limiting plate 131 is such that a screw 133 is fixedly connected to the bottom of the limiting plate 131, which is used to connect the mounting part 13 and the mounting plate 12. The screw 133 is threadedly connected to the mounting plate 12. Fixing plates 41 are fixedly connected to the front, rear, left and right sides of the guard plate 4, which are used to fix the guard plate 4. The fixing plate 41 has an installation port 42 in the middle, which is used to connect and limit the mounting part 13. The limiting plate 131 can pass through the middle. When the limiting plate 131 is rotated 90 degrees, it can be locked on the upper part of the fixing plate 41 to complete the limiting of the fixing plate 41.

[0034] Furthermore, the connector 3 includes a vertical plate 31, which is used to connect various components. The bottom of the vertical plate 31 is fixedly connected to a limiting sleeve 32, which is adapted to the size of the upright 1. The limiting sleeve 32 is movably connected to the upright 1. A connecting rod 33 is fixedly connected to the side of the vertical plate 31 near the upright 1, which is used to limit the connection between the connector 3 and the upright 1. The connecting rod 33 is movably connected to the connecting port 11.

[0035] like Figure 4 - Figure 5As shown, the support rod 2 includes a hollow rod 21, which cooperates with the extension rod 22 to adjust the length of the support rod 2. The hollow rod 21 is fixedly connected to the upright plate 31 located on the left side. The extension rod 22 is slidably connected inside the hollow rod 21, which is used to cooperate in adjusting the length of the support rod 2. The right end of the extension rod 22 is fixedly connected to the upright plate 31 located on the right side. A limit piece 24 is provided on the right end of the hollow rod 21, which is used to cooperate in adjusting and limiting the extension rod 22. A control sleeve 23 is threadedly connected to the right side of the hollow rod 21, which is used to control the opening and closing of multiple limit blocks 242. The left side of the control sleeve 23... An adjustment port 231 is provided for connection with the empty rod 21. The adjustment port 231 is threaded to the empty rod 21. A control port 232 is provided on the right side of the adjustment port 231. The control port 232 is a frustum-shaped port with a smaller right side and a larger left side. It is used to control the opening and closing of multiple limit blocks 242. The limit member 24 includes multiple elastic pieces 241. The elastic pieces 241 have a certain elasticity and can deform. They are inclined. The elastic pieces 241 are fixedly connected to the empty rod 21. The right side of the elastic pieces 241 is fixedly connected to the limit block 242. The multiple limit blocks 242 are used to adjust and limit the extension rod 22.

[0036] Working principle: In use, first align the connecting rods 33 on the connecting parts 3 on both sides of the support rod 2 with the connecting ports 11 on the upright rod 1. Then rotate the control sleeve 23 to move it to the right, thereby releasing the multiple limiting blocks 242 from the control port 232. The multiple limiting blocks 242 will open outward under the elastic force of the elastic plate 241, thereby releasing the extension rod 22. Then, pull the empty rod 21 and the extension rod 22 to adjust the length of the overall support rod 2, and insert the connecting rods 33 on the connecting parts 3 that are connected to the extension rod 22 and the empty rod 21 into the connecting ports 11 on the two upright rods 1 respectively. Then, rotate the control sleeve 23 in the opposite direction to retract the multiple limiting blocks 242 controlled by the control port 232. After fixing the extension rod 22, the support rod 2 is rotated 90 degrees, causing the upright plate 31 to move the limiting sleeve 32 onto the outside of the upright 1, thereby fixing the connector 3 to the upright 1. After the uprights 1 on both sides are connected to the support rod 2, the guard plate 4 can be placed between the four uprights 1, so that the multiple fixing plates 41 on the guard plate 4 are placed on the multiple mounting plates 12 respectively. The limiting plate 131 on the mounting piece 13 passes through the mounting opening 42 on the fixing plate 41. Then, the torsion block 132 is rotated to drive the screw 133 to rotate 90 degrees, so that the limiting plate 131 is locked above the mounting opening 42, fixing the fixing plate 41 to the mounting plate 12. The installation of the guard plate 4 is completed, thus completing the installation of the protective frame.

[0037] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A construction protection frame comprising uprights (1) and in a number of four, characterized in that: Two said vertical rods (1) are arranged together in front or in back, a support rod (2) is arranged between the two, left and right sides of the support rod (2) are provided with connecting pieces (3), four said vertical rods (1) are fixedly connected with a guard plate (4), a plurality of clamping plates (12) are fixedly connected to one side of the vertical rod (1) close to the guard plate (4), the upper part of the clamping plate (12) is provided with a mounting piece (13), the front and rear sides and the left and right parts of the guard plate (4) are fixedly connected with a fixed plate (41), and the middle part of the fixed plate (41) is provided with a mounting hole (42).

2. A construction protection frame according to claim 1, characterized in that: The mounting piece (13) comprises a limiting plate (131), the top of the limiting plate (131) is fixedly connected with a torsion block (132), and the bottom of the limiting plate (131) is fixedly connected with a screw rod (133).

3. A construction protection frame according to claim 1, characterized in that: The vertical rod (1) is provided with a connecting hole (11) and a plurality of connecting holes (11).

4. A construction protection frame according to claim 1, characterized in that: The connecting piece (3) comprises a vertical plate (31), the bottom of the vertical plate (31) is fixedly connected with a limiting sleeve (32), and the limiting sleeve (32) is movably connected with the vertical rod (1).

5. A construction protection frame according to claim 4, wherein: The side of the vertical plate (31) close to the vertical rod (1) is fixedly connected with a connecting rod (33), and the connecting rod (33) is movably connected with the connecting hole (11).

6. A construction protection frame according to claim 4, wherein: The support rod (2) comprises an empty rod (21), the empty rod (21) is fixedly connected with the vertical plate (31) on the left side, the inside of the empty rod (21) is slidably connected with an extension rod (22), the right end of the extension rod (22) is fixedly connected with the vertical plate (31) on the right side, the right end of the empty rod (21) is provided with a limiting piece (24), and the right part of the empty rod (21) is screwedly connected with a control sleeve (23).

7. A construction protection frame according to claim 6, wherein: The left side of the control sleeve (23) is provided with an adjusting hole (231), the adjusting hole (231) is screwedly connected with the empty rod (21), and the right side of the adjusting hole (231) is provided with a control hole (232).

8. A construction protection frame according to claim 6, wherein: The limiting piece (24) comprises a plurality of elastic sheets (241), the plurality of elastic sheets (241) are fixedly connected with the empty rod (21), and the right part of the elastic sheet (241) is fixedly connected with a limiting block (242).

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