Building construction support

Abstract

The utility model discloses a building construction support which comprises a movable base, a first electric telescopic rod is installed in the center of the top of the movable base, a supporting table is fixedly connected to the top of the first electric telescopic rod, and supporting legs are fixedly connected to the two sides of the bottom of the supporting table. Sliding tables are fixedly connected to the sides, away from each other, of the supporting legs on the two sides, limiting sliding grooves are formed in the tops of the sliding tables, limiting baffles are fixedly connected to the sides, away from the supporting legs, of the sliding tables, and first magnetic attraction blocks are fixedly connected to one sides of the limiting baffles; a second electric telescopic rod is installed at the position, corresponding to the supporting legs, of the top of the movable base, and supporting columns are fixedly connected to the two sides of the top of the supporting table. The operation safety and the use stability of the construction support are improved, and the overall practicability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building construction bracket. Background Art

[0002] Civil engineering is a general term for the science and technology of building various land engineering facilities. Civil engineering refers to the technical work such as investigation, planning, design, construction, installation and maintenance for the new construction, reconstruction or expansion of buildings, structures and related supporting facilities of various projects, except for house construction, and the completed engineering entities. Civil engineering requires the use of scaffolding to assist construction during the construction process.

[0003] However, the existing construction support consists of a supporting base, a height adjustment structure and a workbench. Although the structure can freely adjust the height of the support, the workbench lacks an expansion adjustment structure, which limits the use area of ​​the workbench. When the use area of ​​the workbench needs to be expanded, it is necessary to assemble it again or use another support to be moved manually to achieve the expansion effect. This method is not only time-consuming and labor-intensive, but also inefficient, and reduces people's work efficiency.

[0004] Therefore, it is particularly important to design a building construction support to solve the above-mentioned defects. Utility Model Content

[0005] 1) Technical problems to be solved by the utility model

[0006] In view of the deficiencies of the prior art, the utility model designs a building construction bracket, which aims to solve the technical problem that the workbench in the prior art lacks an expansion adjustment structure, resulting in a limited use area of ​​the workbench.

[0007] 2) Technical solution

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] Base comprises support, cast, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0010] As a preferred solution of the utility model, the bottom of the mobile base is rotatably connected with three pairs of pulley groups, both sides of the mobile base are fixedly connected with a pair of limit platforms, the internal threads of the limit platforms are connected with positioning piles, and the bottoms of the positioning piles are fixedly connected with anti-slip pads.

[0011] As a preferred solution of the utility model, a reinforcing rib is fixedly connected to the connection between the sliding platform and the supporting legs.

[0012] As a preferred solution of the utility model, a rotating handle is fixedly connected to the top of the protective rolling net, a positioning rod is provided on one side of the rotating handle, a guardrail 2 is fixedly connected between the support columns and located on the top of the support platform, a positioning groove is provided at the top of the guardrail 2 and at a position corresponding to the positioning rod, and the positioning rod is plugged into the positioning groove.

[0013] As a preferred solution of the utility model, a directional pulley is rotatably connected to the bottom of the sliding leg and the position corresponding to the limiting slide groove. The sliding leg is slidably connected to the limiting slide groove through the directional pulley, and the side of the sliding leg corresponding to the magnetic block one is fixedly connected to the magnetic block two.

[0014] As a preferred solution of the present invention, the tops of the support platform and the support plate are both provided with anti-slip grooves.

[0015] As a preferred solution of the utility model, the support platform is fixedly connected to one side of the guardrail 2 and is fixedly connected to a climbing ladder, and both sides of the climbing ladder are fixedly connected to handrails, and the outer side of the handrails is provided with a plurality of anti-slip particles.

[0016] 3) Beneficial effects

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] First, the support plate is extended by slidingly connecting with the support platform to expand the use area of ​​the support platform. The sliding legs are slidably connected with the limiting slide grooves through directional pulleys to improve the smoothness of the support plate when unfolded. The sliding legs are fixed to the limiting baffles by magnetic blocks to limit and fix the unfolded support plate to improve the support stability of the support plate.

[0019] Secondly, one side of the protective roll net is connected to the guardrail. When the support plate slides and unfolds, it drives the protective roll net to rotate and extend, providing protection for both sides of the expanded working area. The rotating handle drives the protective roll net to be rolled up and released. The positioning rod is plugged into the positioning slot to limit and fix the protective roll net.

[0020] Finally, the pulley block drives the construction support to move as a whole, which facilitates the replacement and adjustment of the position of the construction area. The positioning piles are threadedly connected to the limit platform and fit into the ground to limit and fix the construction support. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the overall three-dimensional structure of the construction support Figure 1 ;

[0022] Figure 2 Schematic diagram of the overall three-dimensional structure of the construction support Figure 2 ;

[0023] Figure 3 It is a schematic diagram of the structural plane of the building construction support;

[0024] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of area A in the middle.

[0025] In the figure: 1. Mobile base; 101. Electric telescopic rod 1; 102. Electric telescopic rod 2; 103. Pulley block; 104. Limiting platform; 1041. Positioning pile; 2. Support platform; 201. Support leg; 202. Sliding platform; 2021. Limiting slide groove; 2022. Limiting baffle; 2023. Magnetic block 1; 2024. Reinforcement rib; 203. Support column; 2031. Protective rolling net; 2032. Rotating handle; 2033. Positioning rod; 204. Guardrail 2; 2041. Positioning groove; 3. Support plate; 301. Guardrail 1; 302. Sliding leg; 3021. Directional pulley; 3022. Magnetic block 2; 4. Climbing ladder; 401. Handrail. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example:

[0028] The utility model provides a construction support, which aims to solve the technical problem that the workbench lacks an expansion adjustment structure in the prior art, resulting in a limited use area of ​​the workbench;

[0029] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0030] A construction support comprises a mobile base 1, wherein an electric telescopic rod 101 is installed at the top center of the mobile base 1, and an electric telescopic rod 202 is installed at the top of the mobile base 1 and at a position corresponding to a supporting leg 201. The electric telescopic rod 101 and the electric telescopic rod 202 simultaneously drive a supporting platform 2 to adjust its height, and three pairs of pulley blocks 103 are rotatably connected to the bottom of the mobile base 1. The pulley blocks 103 drive the construction support to move as a whole, so as to facilitate replacement and adjustment of the position of a construction area, and a pair of limiting platforms 104 are fixedly connected to both sides of the mobile base 1, and a positioning pile 1041 is connected to the inner thread of the limiting platform 104, and the positioning pile 1041 is threadedly connected to the limiting platform 104 and fits with the ground, so as to limit and fix the construction support, and an anti-skid pad is fixedly connected to the bottom of the positioning pile 1041, and the anti-skid pad enhances the contact stability and anti-skid property between the bottom of the positioning pile 1041 and the ground.

[0031] Among them, see Figure 1 , Figure 2 and Figure 3 The top of the electric telescopic rod 101 is fixedly connected to a support platform 2, and the two sides of the bottom of the support platform 2 are fixedly connected to support legs 201, and the sides of the support legs 201 on both sides are fixedly connected to sliding platforms 202. A limiting sliding groove 2021 is provided on the top of the sliding platform 202, and the side of the sliding platform 202 away from the support leg 201 is fixedly connected to a limiting baffle 2022, and the limiting baffle 2022 limits the sliding leg 302. A magnetic block 2023 is fixedly connected to one side of the limiting baffle 2022, and a reinforcing rib 2024 is fixedly connected to the connection between the sliding platform 202 and the support leg 201, and the reinforcing rib 2024 enhances the supporting strength of the sliding platform 202 on the sliding leg 302.

[0032] For further information, see Figure 1 , Figure 2, Figure 3 and Figure 4 , support columns 203 are fixedly connected to both sides of the top of the support platform 2, and a protective rolling net 2031 is rotatably connected inside the support column 203. The protective rolling net 2031 provides protection for both sides of the extended working area, and a rotating handle 2032 is fixedly connected to the top of the protective rolling net 2031. The rotating handle 2032 drives the protective rolling net 2031 to be rolled up and released. A positioning rod 2033 is provided on one side of the rotating handle 2032. A protective fence 204 is fixedly connected between the support columns 203 and located on the top of the support platform 2. The protective fence 204 provides protection for both sides of the support platform 2, and a positioning groove 2041 is provided at the top of the protective fence 204 and at a position corresponding to the positioning rod 2033. The positioning rod 2033 is plugged into the positioning groove 2041 to limit and fix the protective rolling net 2031.

[0033] For further information, see Figure 1 , Figure 2 and Figure 3 A pair of support plates 3 are slidably connected inside the support platform 2. A guardrail 301 is fixedly connected to the top of the support plate 3 and the side away from the support platform 2. The guardrail 301 provides protection for one side of the support plate 3. One side of the protective roll net 2031 is connected to the guardrail 301. When the support plate 3 slides and unfolds, it immediately drives the protective roll net 2031 to rotate and extend, providing protection for both sides of the expanded working area. A sliding leg 302 is fixedly connected to the side of the support plate 3 away from the support platform 2. The sliding leg 302 The bottom of the support plate 300 is rotatably connected to the position corresponding to the limiting slide groove 2021. The sliding leg 302 is slidably connected to the limiting slide groove 2021 through the directional pulley 3021, so as to improve the smoothness of the unfolding of the support plate 3. The side of the sliding leg 302 corresponding to the magnetic block 1 2023 is fixedly connected to the magnetic block 2 3022. The sliding leg 302 is magnetically fixed to the limiting baffle 2022 through the magnetic block, so as to limit and fix the unfolded support plate 3, and improve the supporting stability of the support plate 3.

[0034] For further information, see Figure 1 and Figure 2 The tops of the support platform 2 and the support plate 3 are both provided with anti-skid patterns, which improve the anti-skid properties of the surfaces of the support platform 2 and the support plate 3. The support platform 2 is fixedly connected to one side of the guardrail 204, which is fixedly connected to a climbing ladder 4. The climbing ladder 4 facilitates construction workers to enter the support platform 2. Both sides of the climbing ladder 4 are fixedly connected to handrails 401, which assist construction workers in climbing. A number of anti-skid particles are provided on the outer side of the handrail 401, which improve the anti-skid properties of the surface of the handrail 401.

[0035] In addition, it should be added based on the content of the above embodiments that the electric telescopic rod is a prior art, and its internal working principle and operation process will not be described in detail here.

[0036] The working process of the utility model is as follows: first, the pulley block 103 is used to drive the construction support to move to the construction area as a whole. The positioning pile 1041 is threadedly connected with the limiting platform 104 and fits the ground to limit and fix the construction support as a whole. The anti-skid pad enhances the contact stability and anti-skid property between the bottom of the positioning pile 1041 and the ground. The construction personnel enter the support platform 2 through the climbing ladder 4, and pull the positioning rod 2033 out of the positioning groove 2041. The rotating handle 2032 is used to drive the protective rolling net 2031 to be released. At the same time, the protective fence 301 is pushed to make the support plate 3 and the internal sliding connection of the support platform 2 to expand, so as to expand the use area of ​​the support platform 2. One side of the protective rolling net 2031 is connected to the protective fence 301. When the support plate 3 slides and unfolds, it immediately drives the protective rolling net 2031 to rotate and extend, providing protection for both sides of the expanded working area. The sliding legs 302 are slidably connected with the limiting slide groove 2021 through the directional pulley 3021, which improves the silkiness of the support plate 3 when unfolded. The sliding legs 302 and the limiting baffle 2022 are fixed by magnetic suction blocks to limit and fix the unfolded support plate 3, thereby improving the support stability of the support plate 3. The reinforcing ribs 2024 enhance the support strength of the sliding platform 202 on the sliding legs 302. The guardrail 1 301 and the guardrail 2 204 provide protection for the surroundings of the support platform 2. The electric telescopic rod 1 101 and the electric telescopic rod 2 102 simultaneously drive the support platform 2 to adjust its height according to the construction requirements. The entire operation process is simple and convenient. Compared with the existing construction support, the utility model can expand and adjust the use area of ​​the workbench through design, improve the operational safety and use stability of the construction support, and enhance the overall practicality.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction support, comprising a mobile base (1), characterized in that: An electric telescopic rod (101) is installed at the top center of the mobile base (1), the top of the electric telescopic rod (101) is fixedly connected to a support platform (2), the bottom two sides of the support platform (2) are fixedly connected to support legs (201), the sides of the support legs (201) away from each other are fixedly connected to sliding platforms (202), a limiting sliding groove (2021) is provided on the top of the sliding platform (202), the side of the sliding platform (202) away from the support legs (201) is fixedly connected to a limiting baffle (2022), one side of the limiting baffle (2022) is fixedly connected to a magnetic suction block (2023), and the mobile base An electric telescopic rod 2 (102) is installed at the top of the support platform (1) and at a position corresponding to the support leg (201); support columns (203) are fixedly connected to both sides of the top of the support platform (2); a protective rolling net (2031) is rotatably connected inside the support column (203); a pair of support plates (3) are slidably connected inside the support platform (2); a protective fence 1 (301) is fixedly connected to the top of the support plate (3) and on a side away from the support platform (2); one side of the protective rolling net (2031) is connected to the protective fence 1 (301); and a sliding leg (302) is fixedly connected to the side of the support plate (3) away from the support platform (2).

2. A construction support according to claim 1, characterized in that: The bottom of the mobile base (1) is rotatably connected to three pairs of pulley blocks (103), and both sides of the mobile base (1) are fixedly connected to a pair of limit platforms (104), the inner threads of the limit platforms (104) are connected to positioning piles (1041), and the bottoms of the positioning piles (1041) are fixedly connected to anti-slip pads.

3. A construction support according to claim 1, characterized in that: A reinforcing rib (2024) is fixedly connected to the connection between the sliding platform (202) and the supporting leg (201).

4. A construction support according to claim 1, characterized in that: A rotating handle (2032) is fixedly connected to the top of the protective rolling net (2031), a positioning rod (2033) is provided on one side of the rotating handle (2032), a protective fence 2 (204) is fixedly connected between the support columns (203) and located on the top of the support platform (2), a positioning groove (2041) is provided at the top of the protective fence 2 (204) and at a position corresponding to the positioning rod (2033), and the positioning rod (2033) is plug-connected to the positioning groove (2041).

5. A construction support according to claim 1, characterized in that: A directional pulley (3021) is rotatably connected to the bottom of the sliding leg (302) and at a position corresponding to the limiting slide groove (2021); the sliding leg (302) is slidably connected to the limiting slide groove (2021) via the directional pulley (3021); and a magnetic block 2 (3022) is fixedly connected to the side of the sliding leg (302) corresponding to the magnetic block 1 (2023).

6. A construction support according to claim 1, characterized in that: The tops of the support platform (2) and the support plate (3) are both provided with anti-slip grooves.

7. A construction support according to claim 1, characterized in that: The support platform (2) is fixedly connected to one side of the guardrail 2 (204) and is fixedly connected to a climbing ladder (4). Both sides of the climbing ladder (4) are fixedly connected to handrails (401), and a plurality of anti-slip particles are provided on the outer side of the handrails (401).

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