Safe building scaffold

Abstract

The utility model discloses a safe building scaffold which comprises a scaffold body, auxiliary supporting frames are installed at the four corners of the scaffold body, a plurality of bearing frames are installed in the scaffold body, and a plurality of crawling ladders are installed in the scaffold body. According to the scaffold, the supporting frames are installed in the scaffold body, the crawling ladders are installed in the scaffold body, people can go up and down through the crawling ladders, the crawling ladders are located in the scaffold, and the safety of people going up and down is higher; end hooks are installed at the two ends of the bracket, safety pins are installed on the end hooks, the bracket support can be hung on a scaffold body through the hooks, the hooks and the scaffold body can be limited through the safety pins, and the hooks are prevented from being accidentally disengaged from the scaffold body.

Description

Technical Field

[0001] This utility model relates to the field of building scaffolding technology, specifically a safe building scaffolding. Background Technology

[0002] In building construction, exterior wall operating platforms often utilize lifting scaffolding constructed from steel pipes and connecting components. This type of lifting scaffolding uses rigid, fixed connections, requiring construction workers to erect individual steel pipes on-site. Both erection and dismantling require tools, making it difficult, slow, and inefficient, thus impacting construction progress. Another method uses square timber as a load-bearing support system: aluminum wire is used to bind bamboo or round logs to form a support system or scaffolding. These support systems or scaffolding have several drawbacks, some consuming large amounts of raw materials and exhibiting low efficiency.

[0003] A safety scaffold disclosed in CN101597955B includes a support frame formed by overlapping horizontal bars and vertical bars, and a footboard assembly located on the support frame. The horizontal bars include transverse poles, which are fixed together with sleeves at both ends for connecting vertical bars. A support frame is connected to the bottom of the vertical bars. The footboard assembly includes transverse footboards and hook assemblies located at both ends of the footboards. The hook assembly consists of hooks that hook onto the horizontal bars, locking blocks, and rivets that fix the locking blocks to the sides of the hooks. The footboards are fixed around their perimeter by a side U-shaped inner protective frame and an outer protective frame.

[0004] Existing scaffolding technology makes it inconvenient for people to go up and down, and the safety is poor if people go up and down from the outside. Therefore, we propose a safe building scaffolding. Utility Model Content

[0005] The purpose of this utility model is to provide a safe construction scaffold to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a safe building scaffold, comprising a scaffold body, auxiliary support frames installed at the four corners of the scaffold body, multiple support frames installed inside the scaffold body, and multiple ladders installed inside the scaffold body.

[0007] Preferably, the scaffold body includes two parallel side support frames, with a plurality of first transverse connecting rods and a plurality of inclined connecting rods installed between the two side support frames, and rollers installed at the bottom of both side support frames.

[0008] Preferably, the side support frame includes two parallel columns, a plurality of second transverse connecting rods are installed between the two columns, a plug is provided at the top of the column, and a slot that mates with the plug is provided at the bottom of the column.

[0009] Preferably, the auxiliary support frame includes a first support rod and a second support rod. A connector is rotatably mounted on one end of the first support rod, and a support seat is rotatably mounted on the other end of the first support rod. A second support rod is rotatably mounted on the middle of the first support rod, and a support seat is rotatably mounted on the other end of the second support rod away from the first support rod.

[0010] Preferably, the support frame includes a bracket, a fixed plate and a movable plate are installed on the top of the bracket, and end hooks are installed at both ends of the bracket, with safety pins installed on the end hooks.

[0011] Preferably, the ladder includes a ladder body, an upper hook is installed on the top of the ladder body, an inclined support is rotatably installed on the lower part of the ladder body, and a lower hook is installed at one end of the inclined support.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The main body of the scaffolding is equipped with multiple support frames and multiple ladders, which allow people to go up and down. The ladders are located inside the scaffolding, making it safer for people to go up and down.

[0014] 2. Both ends of the bracket are equipped with end hooks and safety pins. The bracket can be hung on the main body of the scaffolding through the hooks, and the safety pins can limit the hooks from the main body of the scaffolding to prevent the hooks from accidentally detaching from the main body of the scaffolding. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a structural schematic diagram of the main body of the scaffolding of this utility model;

[0018] Figure 3 This is a partial structural diagram of the main body of the scaffolding of this utility model;

[0019] Figure 4 This is a schematic diagram of the auxiliary support frame of this utility model;

[0020] Figure 5 This is a structural schematic diagram of the support frame of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the ladder of this utility model.

[0022] In the diagram: 1. Main scaffolding structure; 2. Auxiliary support frame; 3. Support frame; 4. Ladder; 101. Side support frame; 102. Roller; 103. First transverse connecting rod; 104. Inclined connecting rod; 1011. Upright column; 1012. Plug; 1013. Second transverse connecting rod; 201. First support rod; 202. Connector; 203. Second support rod; 204. Support base; 301. Bracket; 302. Fixing plate; 303. Movable plate; 304. Safety pin; 305. End hook; 401. Main ladder structure; 402. Upper hook; 403. Inclined support; 404. Lower hook. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to represent selected embodiments of this utility model.

[0024] Please see Figure 1-6 In this embodiment of the utility model, a safe building scaffold includes a scaffold body 1, with auxiliary support frames 2 installed at each of the four corners of the scaffold body 1, multiple support frames 3 installed inside the scaffold body 1, and multiple ladders 4 installed inside the scaffold body 1. People can go up and down through the ladders 4, and since the ladders 4 are located inside the scaffold, the safety of people going up and down is higher.

[0025] The scaffold body 1 includes two parallel side support frames 101. Multiple first transverse connecting rods 103 and multiple inclined connecting rods 104 are installed between the two side support frames 101. Rollers 102 are installed at the bottom of each of the two side support frames 101. Each side support frame 101 includes two parallel uprights 1011. Multiple second transverse connecting rods 1013 are installed between the two uprights 1011. A plug 1012 is provided at the top of each upright 1011, and a slot that mates with the plug 1012 is provided at the bottom of each upright 1011. The upper and lower scaffolds can be connected by plugging and inserting the plug and slot. After connection, the upper and lower scaffolds can be connected and reinforced by the inclined connecting rods 104.

[0026] The auxiliary support frame 2 includes a first support rod 201 and a second support rod 203. A connector 202 is rotatably mounted on one end of the first support rod 201, and a support seat 204 is rotatably mounted on the other end of the first support rod 201. The second support rod 203 is rotatably mounted in the middle of the first support rod 201, and a support seat 204 is rotatably mounted on the other end of the second support rod 203 away from the first support rod 201. The adjustable auxiliary support frame 2 can adapt to uneven ground, thereby achieving a stable support effect.

[0027] The support frame 3 includes a bracket 301. A fixed plate 302 and a movable plate 303 are installed on the top of the bracket 301. Both ends of the bracket 301 are equipped with end hooks 305. Safety pins 304 are installed on the end hooks 305. The bracket can be hung on the scaffold body 1 through the hooks 305, and the safety pins 304 can limit the hooks 305 from the scaffold body 1 to prevent the hooks 305 from accidentally detaching from the scaffold body 1.

[0028] The ladder 4 includes a ladder body 401, an upper hook 402 is installed on the top of the ladder body 401, and an inclined support 403 is rotatably installed on the lower part of the ladder body 401. A lower hook 404 is installed at one end of the inclined support 403. People can go up and down through the ladder 4.

[0029] The working principle of this utility model is as follows: multiple ladders 4 are installed inside the scaffold body 1, which enable people to go up and down. Moreover, the ladders 4 are located inside the scaffold, which makes it safer for people to go up and down.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A safe construction scaffold, comprising a scaffold body (1), characterized in that: Auxiliary support frames (2) are installed at the four corners of the scaffold body (1). Multiple support frames (3) are installed inside the scaffold body (1). Multiple ladders (4) are installed inside the scaffold body (1). The scaffold body (1) includes two parallel side support frames (101). Multiple first transverse connecting rods (103) and multiple inclined connecting rods (104) are installed between the two side support frames (101). Rollers (102) are installed at the bottom of the two side support frames (101). The side support frame (101) includes two parallel columns (1011). Multiple second transverse connecting rods (1013) are installed between the two columns (1011). A plug (1012) is provided at the top of the column (1011). A slot that mates with the plug (1012) is provided at the bottom of the column (1011).

2. The safe construction scaffolding according to claim 1, characterized in that: The auxiliary support frame (2) includes a first support rod (201) and a second support rod (203). A connector (202) is rotatably installed at one end of the first support rod (201), and a support seat (204) is rotatably installed at the other end of the first support rod (201). A second support rod (203) is rotatably installed in the middle of the first support rod (201), and a support seat (204) is rotatably installed at the other end of the second support rod (203) away from the first support rod (201).

3. The safe construction scaffolding according to claim 1, characterized in that: The support frame (3) includes a bracket (301), a fixed plate (302) and a movable plate (303) are installed on the top of the bracket (301), and end hooks (305) are installed at both ends of the bracket (301), with safety pins (304) installed on the end hooks (305).

4. A safe construction scaffold according to claim 1, characterized in that: The ladder (4) includes a ladder body (401), an upper hook (402) is installed on the top of the ladder body (401), an inclined support (403) is rotatably installed on the lower part of the ladder body (401), and a lower hook (404) is installed at one end of the inclined support (403).

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