Support for construction work

Abstract

The utility model relates to the technical field of building construction, concretely is a support for building construction, including mobile mechanism, the top of mobile mechanism installs elevating system, the top four corners department of mobile mechanism installs auxiliary mechanism, the top of elevating system installs protection mechanism, mobile mechanism includes mobile base, the periphery of mobile base installs fixed hydraulic assembly, the below drive coupling of fixed hydraulic assembly has fixed plate, the bottom four corners department of mobile base installs universal wheel, the center of universal wheel installs locking screw rod. The improved support for building construction sets up and locks the locking structure to the universal wheel, is convenient for the support to move the cooperation fixed plate and carries out the auxiliary support, improves the stability of support, is convenient for satisfying the demand of building construction, sets up the protection board cooperation antiskid board to the construction personnel and protects simultaneously, improves the protection effect of support, and then improves the safety of building construction.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a support frame for building construction. Background Technology

[0002] Building construction refers to the production activities during the implementation phase of an engineering project. It is the process of building various types of structures, or the process of turning the lines on design drawings into a physical object at a designated location. It includes foundation construction, main structure construction, roofing construction, and decoration construction.

[0003] During the construction process, for construction needs at higher locations, it is usually necessary for construction workers to erect scaffolding. The height of the scaffolding is used to compensate for the workers' lack of height, thereby meeting the construction requirements.

[0004] In the process of realizing this utility model, the inventors discovered the following problems with the existing technology: 1. Most common construction scaffolds are fixed by welding, which is not convenient to move, and their bases are often not strong enough, which cannot meet the needs of construction. 2. Common construction scaffolds will have certain protective facilities on the top to protect the safety of construction workers, but the protective effect of common protective facilities is poor, which leads to a reduction in the safety of construction. Utility Model Content

[0005] The purpose of this utility model is to provide a construction support frame to solve the problems mentioned in the background art, which are mostly welded and fixed, making them inconvenient to move, and the bases are often not sturdy enough, failing to meet the needs of construction. Furthermore, common construction supports have poor protective effects, leading to reduced safety in construction. To achieve the above objective, this utility model provides the following technical solution: a construction support frame, including a moving mechanism, a lifting mechanism installed on the top of the moving mechanism, auxiliary mechanisms installed at the four corners of the top of the moving mechanism, and a protective mechanism installed on the top of the lifting mechanism.

[0006] The moving mechanism includes a moving base, around which fixed hydraulic components are installed. A fixed plate is driven and connected to the bottom of the fixed hydraulic components. Universal wheels are installed at the four corners of the bottom of the moving base. A locking screw is installed at the center of the universal wheel. A locking nut is threaded to one end of the locking screw. A lifting hydraulic component is installed at the top center of the moving base.

[0007] The lifting mechanism includes a scissor bar assembly, with a positioning block rotatably connected to one bottom end of the scissor bar assembly and a limit block rotatably connected to the other bottom end of the scissor bar assembly. A limit groove is slidably connected to the outside of the limit block.

[0008] The auxiliary mechanism includes a fixed base, a fixed rod rotatably connected inside the fixed base, a telescopic rod slidably connected inside the fixed rod, a limit bolt passing through the bottom of the telescopic rod, a limit nut threadedly connected to one end of the limit bolt, and a connecting seat rotatably connected to the top of the telescopic rod.

[0009] The protective mechanism includes a support base, an anti-slip plate is embedded in the top of the support base, mounting screw holes are embedded in the center of both ends of the top of the support base, side protective plates are welded to both sides of the top of the support base, a front protective plate is rotatably connected to both ends of the side protective plates, a mounting groove is welded to one end of the front protective plate, and a mounting rod passes through the interior of the mounting groove.

[0010] More preferably, the locking nut is connected to one end of the locking screw via a threaded connection to form a close-fitting connection structure with one side of the caster wheel.

[0011] More preferably, the bottom of the fixing plate is provided with a wear-resistant layer, and the bottom of the fixing plate is in contact with the ground when the fixing hydraulic assembly is extended to its maximum distance.

[0012] More preferably, both ends of the top of the scissor lift assembly are rotatably connected to positioning blocks and limiting blocks, and there are four lifting mechanisms in total, which are evenly arranged on both sides of the lifting hydraulic assembly.

[0013] More preferably, the top two sides of the fixing rod have through grooves, and the limiting bolts form a sliding connection structure with the through grooves by passing through the bottom of the telescopic rod, and the limiting nut forms a close-fitting connection structure with one end of the limiting bolts and the outer wall of the fixing rod by threaded connection.

[0014] More preferably, the connecting seat is welded to the four bottom corners of the support base, and when the telescopic rod is extended to its maximum distance, the vertical distance between the connecting seat and the fixed seat is the same as the maximum extension distance of the scissor lift assembly and the lifting hydraulic assembly.

[0015] More preferably, both the side protective plates and the front protective plates are made of corrosion-resistant and high-strength materials, and two adjacent front protective plates are connected by rotating the two side protective plates to form a close-fitting connection structure. Furthermore, one end of the front protective plate has multiple mounting grooves evenly distributed, and the mounting rod is connected to the mounting screw holes through the multiple mounting grooves to form a threaded connection structure.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] In this invention, movable casters are used in conjunction with a locking structure to fix the casters. The surrounding hydraulic components further support the fixing plate, facilitating the movement of the construction support while also making it easy to fix during use, thus improving the stability of the support. At the same time, an auxiliary mechanism is set in the lifting mechanism to provide auxiliary support for the raised support, further improving the stability of the construction.

[0018] In this utility model, protective plates are set around the support plate and fixed with the mounting rod. This makes it easy to open the protective plates and also increases the protective effect of the building construction scaffold. At the same time, an anti-slip plate is set on the top of the support base to prevent construction workers from slipping during construction, thereby improving the safety of the building construction scaffold. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present invention;

[0020] Figure 2 This is an exploded enlarged structural diagram of the moving mechanism of this utility model;

[0021] Figure 3 This is an exploded enlarged structural diagram of the lifting mechanism of this utility model;

[0022] Figure 4 This is an exploded enlarged structural diagram of the auxiliary mechanism of this utility model;

[0023] Figure 5 This is a schematic diagram of the explosion structure of the protective mechanism of this utility model.

[0024] In the diagram: 1. Moving mechanism; 101. Moving base; 102. Fixed hydraulic assembly; 103. Fixed plate; 104. Caster wheel; 105. Locking screw; 106. Locking nut; 107. Lifting hydraulic assembly; 2. Lifting mechanism; 201. Scissor lift assembly; 202. Positioning block; 203. Limiting block; 204. Limiting groove; 3. Auxiliary mechanism; 301. Fixed seat; 302. Fixed rod; 303. Telescopic rod; 304. Limiting bolt; 305. Limiting nut; 306. Connecting seat; 4. Protective mechanism; 401. Support base; 402. Anti-slip plate; 403. Mounting screw hole; 404. Side protective plate; 405. Front protective plate; 406. Mounting groove; 407. Mounting rod. Detailed Implementation

[0025] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1 to 5 This utility model provides a technical solution: a support frame for building construction, including a moving mechanism 1, a lifting mechanism 2 installed on the top of the moving mechanism 1, auxiliary mechanisms 3 installed at the four corners of the top of the moving mechanism 1, and a protective mechanism 4 installed on the top of the lifting mechanism 2.

[0027] The moving mechanism 1 includes a moving base 101, a fixed hydraulic assembly 102 is installed around the moving base 101, a fixed plate 103 is driven and connected to the bottom of the fixed hydraulic assembly 102, casters 104 are installed at the four corners of the bottom of the moving base 101, a locking screw 105 is installed at the center of the casters 104, a locking nut 106 is threaded to one end of the locking screw 105, and a lifting hydraulic assembly 107 is installed at the top center of the moving base 101.

[0028] The lifting mechanism 2 includes a scissor bar assembly 201. A positioning block 202 is rotatably connected to one bottom end of the scissor bar assembly 201, and a limiting block 203 is rotatably connected to the other bottom end of the scissor bar assembly 201. A limiting groove 204 is slidably connected to the outside of the limiting block 203.

[0029] The auxiliary mechanism 3 includes a fixed base 301, a fixed rod 302 is rotatably connected inside the fixed base 301, a telescopic rod 303 is slidably connected inside the fixed rod 302, a limit bolt 304 passes through the bottom of the telescopic rod 303, a limit nut 305 is threaded to one end of the limit bolt 304, and a connecting seat 306 is rotatably connected to the top of the telescopic rod 303.

[0030] The protective mechanism 4 includes a support base 401, an anti-slip plate 402 embedded in the top of the support base 401, mounting screw holes 403 embedded in the center of both ends of the top of the support base 401, side protective plates 404 welded to both sides of the top of the support base 401, a front protective plate 405 rotatably connected to both ends of the side protective plates 404, a mounting groove 406 welded to one end of the front protective plate 405, and a mounting rod 407 passing through the interior of the mounting groove 406.

[0031] In this embodiment, as Figure 1 and Figure 2As shown, the locking nut 106 is connected to one end of the locking screw 105 via a thread to form a close-fitting connection structure with one side of the caster wheel 104; by setting the caster wheel 104 with locking function, it is convenient to move the construction support and also convenient to fix the support in the required position, thereby improving the stability of the construction support.

[0032] In this embodiment, as Figure 1 and Figure 2 As shown, the bottom of the fixing plate 103 is provided with a wear-resistant layer, and the bottom of the fixing plate 103 is in contact with the ground when the fixing hydraulic component 102 is extended to the maximum distance; by setting up the lifting fixing plate 103 around the perimeter, the building construction support is further fixed, the stability of the building construction support is improved, and it is convenient for construction personnel to carry out building construction operations.

[0033] In this embodiment, as Figure 1 and Figure 3 As shown, both ends of the top of the scissor bar assembly 201 are rotatably connected to positioning blocks 202 and limiting blocks 203, and there are four lifting mechanisms 2 in total, which are evenly arranged on both sides of the lifting hydraulic assembly 107. By setting multiple adjustable scissor bars on both sides of the lifting hydraulic assembly 107, the support base 401 is raised and lowered to improve the stability of the support base 401 during the lifting and lowering process, which facilitates the use of building construction supports.

[0034] In this embodiment, as Figure 1 and Figure 4 As shown, the top two sides of the fixed rod 302 have through slots, and the limiting bolt 304 forms a sliding connection structure with the through slot by passing through the bottom of the telescopic rod 303. The limiting nut 305 forms a close-fitting connection structure with the outer wall of the fixed rod 302 by threading one end of the limiting bolt 304. By setting the limiting bolt 304, the telescopic distance of the telescopic rod 303 is fixed, thereby providing auxiliary support for the support base 401, improving the stability of the support base 401, and improving the safety of the building construction support.

[0035] In this embodiment, as Figure 1 and Figure 4 As shown, the connecting seat 306 is welded to the four corners of the bottom of the support base 401, and when the telescopic rod 303 is extended to its maximum distance, the vertical distance between the connecting seat 306 and the fixed seat 301 is the same as the maximum extension distance of the scissor lift assembly 201 and the lifting hydraulic assembly 107; by setting the auxiliary mechanism 3 to limit the lifting distance of the lifting mechanism 2, it is convenient to adjust the height of the support base 401, while improving the adaptability of the construction support and making it easy to adjust the construction support according to the needs.

[0036] In this embodiment, as Figure 1 and Figure 5As shown, both the side protective plate 404 and the front protective plate 405 are made of corrosion-resistant and high-strength material. Adjacent front protective plates 405 are connected to the two side protective plates 404 by rotation to form a close-fitting connection structure. Multiple mounting grooves 406 are evenly distributed on one end of the front protective plate 405, and the mounting rod 407 forms a threaded connection structure by passing through the multiple mounting grooves 406 and mounting screw holes 403. By using high-strength protective plates in conjunction with mounting rods 407 for fixation, and in conjunction with the anti-slip plate 402 on the top of the support base 401, the safety of construction personnel is improved, and the effectiveness of the building construction support is enhanced.

[0037] The method of use and advantages of this utility model: The working process of this construction support is as follows:

[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, firstly, construction workers move the building support frame to a suitable position using casters 104 according to requirements. Then, locking screws 105 and locking nuts 106 are used to secure the casters 104. Simultaneously, the fixing hydraulic assembly 102 is activated to drive the fixing plate 103 to descend and contact the ground, further securing the support frame's position. Next, the lifting hydraulic assembly 107 is activated to drive the support base 401 to rise. With the scissor lift assembly 201 limiting the position in the limiting groove 204, the lifting stability of the support base 401 is improved. Simultaneously, the telescopic rods 303 at the four corners rise within the fixing rods 302. After reaching a suitable height, the telescopic rods 303 are fixed with limiting bolts 304 and limiting nuts 305, thus providing auxiliary support for the support base 401. Finally, the construction workers on the support base 401 are protected by the side protective plates 404 and the front protective plate 405, and secured by the mounting rods 407. The internal anti-slip plate 402 prevents workers from slipping during construction.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A scaffold for building construction, comprising a moving mechanism (1), characterized in that: The top of the moving mechanism (1) is equipped with a lifting mechanism (2), the four corners of the top of the moving mechanism (1) are equipped with auxiliary mechanisms (3), and the top of the lifting mechanism (2) is equipped with a protective mechanism (4). The moving mechanism (1) includes a moving base (101), a fixed hydraulic assembly (102) is installed around the moving base (101), a fixed plate (103) is driven and connected to the bottom of the fixed hydraulic assembly (102), casters (104) are installed at the four corners of the bottom of the moving base (101), a locking screw (105) is installed at the center of the casters (104), a locking nut (106) is threaded to one end of the locking screw (105), and a lifting hydraulic assembly (107) is installed at the top center of the moving base (101). The lifting mechanism (2) includes a scissor bar assembly (201), with a positioning block (202) rotatably connected to one bottom end of the scissor bar assembly (201), and a limiting block (203) rotatably connected to the other bottom end of the scissor bar assembly (201). A limiting groove (204) is slidably connected to the outside of the limiting block (203). The auxiliary mechanism (3) includes a fixed base (301), a fixed rod (302) is rotatably connected inside the fixed base (301), a telescopic rod (303) is slidably connected inside the fixed rod (302), a limit bolt (304) passes through the bottom of the telescopic rod (303), a limit nut (305) is threaded to one end of the limit bolt (304), and a connecting seat (306) is rotatably connected to the top of the telescopic rod (303). The protective mechanism (4) includes a support base (401), an anti-slip plate (402) is embedded in the top of the support base (401), mounting screw holes (403) are embedded in the center of both ends of the top of the support base (401), side protective plates (404) are welded to both sides of the top of the support base (401), and front protective plates (405) are rotatably connected to both ends of the side protective plates (404). A mounting groove (406) is welded to one end of the front protective plate (405), and a mounting rod (407) passes through the interior of the mounting groove (406).

2. The scaffolding for building construction according to claim 1, characterized in that: The locking nut (106) is connected to one end of the locking screw (105) via a threaded connection to form a close-fitting connection structure with one side of the caster wheel (104).

3. The scaffolding for building construction according to claim 1, characterized in that: The bottom of the fixing plate (103) is provided with a wear-resistant layer, and the bottom of the fixing plate (103) is in contact with the ground when the fixing hydraulic assembly (102) is extended to the maximum distance.

4. The scaffolding for building construction according to claim 1, characterized in that: The top two ends of the scissor lift assembly (201) are rotatably connected to positioning blocks (202) and limiting blocks (203), and there are four lifting mechanisms (2) in total, which are evenly arranged on both sides of the lifting hydraulic assembly (107).

5. A construction support frame according to claim 1, characterized in that: The top two sides of the fixed rod (302) have through slots, and the limiting bolt (304) passes through the bottom of the telescopic rod (303) to form a sliding connection structure with the through slots. The limiting nut (305) is threaded to one end of the limiting bolt (304) and forms a fitting connection structure with the outer wall of the fixed rod (302).

6. A construction support frame according to claim 1, characterized in that: The connecting seat (306) is welded to the bottom four corners of the support base (401), and when the telescopic rod (303) is extended to the maximum distance, the vertical distance between the connecting seat (306) and the fixed seat (301) is the same as the maximum extension distance of the scissor lift assembly (201) and the lifting hydraulic assembly (107).

7. A construction support frame according to claim 1, characterized in that: The side protective plate (404) and the front protective plate (405) are both made of corrosion-resistant and high-strength materials. Two adjacent front protective plates (405) are connected to the two side protective plates (404) by rotation to form a close-fitting connection structure. A number of mounting grooves (406) are evenly distributed on one end of the front protective plate (405). The mounting rod (407) is connected to the mounting screw hole (403) through the multiple mounting grooves (406) to form a threaded connection structure.

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