Adjustable building construction support

Abstract

The utility model relates to an adjusting type building construction support which comprises a fixing plate, a short plate frame, a long plate frame, an adjusting support, a base and a limiting assembly, a person can change the size of an included angle between the short plate frame and the long plate frame through pressing force or drawing force, the person rotates a rotating handle, and rhombus deformation is conveniently generated after a rhombus frame is pressed; the two side ends of the long plate frame move outwards under the cooperation of the limiting blocks, the clamping blocks conduct directional displacement under the limiting cooperation of the limiting blocks and the limiting rails till the clamping blocks are clamped into the notches in the side ends of the long plate frame, the fixing effect of the limiting assemblies on the long plate frame is achieved, and angle limiting of the long plate frame and the short plate frame is completed. The distance between the adjacent adjusting supports is further changed, so that the size of the whole support can be changed, the distance between the pressed support and the adjusting supports is small, and the support is convenient to carry by personnel.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction support technical field, concretely is a kind of adjustable building construction support. BACKGROUND

[0002] Adjustable building construction support is a kind of widely used supporting equipment in building construction, it can be adjusted according to the height, angle or position of construction needs, to meet different construction requirements.

[0003] The existing adjustable building construction support is optimized, mostly reflected by the setting of additional protection mechanism, which protects the construction workers, prevents construction workers from falling, for example, the Chinese utility model patent with the application number CN202320850825.7 discloses "a building construction support", in the device, including base, and the lifting support table of installation in the top of base, lifting support table is provided with protection mechanism, protection mechanism includes multiple fixed rods fixedly installed on the surface of lifting support table, multiple fixed rods are fixedly installed with multiple mounting rods between, mounting rod is fixedly installed with protective net, protective net is installed with two plug rods, multiple insertion slots matched with plug rod are evenly provided on fixed rod. The utility model discloses through the setting of protection mechanism, protection mechanism is installed around lifting support table and can form fence barrier, which protects the construction workers, prevents construction workers from falling, while the top of protective net in protection mechanism is connected and installed by plug rod and insertion slot, after plug rod is inserted into insertion slot at different positions, the height of protective net unfolding can be adjusted, which is convenient for workers to go in and out.

[0004] Although the above-mentioned adjustable building construction support has certain advantages in protecting the construction workers by setting additional protection mechanism and preventing construction workers from falling, it still has certain disadvantages: the construction support used in building projects usually does not have the adjustment function of changing the size of shape structure, and personnel need to move the support during construction, which can only be moved by multiple people with great effort, which is very inconvenient. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] To solve the above technical problems, the utility model provides a kind of adjustable building construction support.

[0007] (II) Technical scheme

[0008] The utility model provides a kind of adjustable building construction support, including fixed plate, short plate frame, long plate frame, adjusting support, base and limiting assembly, the limiting assembly is fixedly installed in the middle part of long plate frame, one side end of the limiting assembly and long plate frame is movably engaged, one side end of short plate frame is hinged with fixed plate, the other side end of short plate frame is hinged with adjusting support, both side ends of long plate frame are respectively hinged with adjusting support, the fixed plate is installed in the back of long plate frame, the base is welded in the bottom end of adjusting support.

[0009] Preferably, the limiting assembly includes a handle, a threaded rod, a limiting rail, a rectangular block, and a deformation body. The upper end of the threaded rod is fixedly connected with the handle. The threaded rod penetrates through the upper end middle part of the rectangular block and is engaged. The limiting rail is fixed on the wall surface of the rectangular block. The deformation body is slidingly connected with the limiting rail. The lower end of the threaded rod is connected with the upper end middle part of the deformation body and movably connected.

[0010] Preferably, the deformation body includes a connecting block, a bearing seat, a limiting block, a rhombic frame, and a clamping block. The bearing seat is embeddedly installed on the upper end of the connecting block. The connecting block is hinged on the upper end of the rhombic frame. The side end of the rhombic frame is hinged with the limiting block. The clamping block is fixedly connected on the side of the limiting block. The clamping block is movably connected with the rhombic frame through the limiting block.

[0011] Preferably, the adjusting support includes a vertical frame, an extension frame, an engaging column, a foot block, and a driving machine. The foot block is fixedly connected on the outer wall of the extension frame. The extension frame is movably engaged in the interior of the vertical frame. The driving machine is fixedly installed at the bottom end position in the interior of the vertical frame. The output end of the driving machine is connected with the lower end of the engaging column. The engaging column penetrates into the interior of the extension frame and is engaged.

[0012] Preferably, the rectangular block is fixedly installed above the long plate frame. The bottom of the rectangular block is fixedly connected with the fixed plate.

[0013] Preferably, the deformation body is movably engaged with the side end of the long plate frame. The position wall surface, where the upper end middle part of the rectangular block penetrates the threaded rod, is a threaded wall surface.

[0014] Preferably, the connecting block is connected with the lower end of the threaded rod. The connecting block is connected with the threaded rod through the bearing seat. The limiting block is slidingly connected with the limiting rail. The clamping block penetrates through the side end of the rectangular block.

[0015] Preferably, the clamping block is movably engaged with the side end of the long plate frame.

[0016] Preferably, the outer periphery of the vertical frame is respectively hinged with the short plate frame and the long plate frame.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model provides a adjustable building construction support, with following

[0019] Beneficial effects:

[0020] 1、 this adjustable building construction support, personnel can change the included angle size between short board frame and long board frame through the compression force or the tensile force, personnel rotate the handle, it is convenient for rhombus frame to produce rhombus deformation after being pressed, its both sides end displacement to the outside under the cooperation of limiting block, and the clamping block carries out directional displacement under the limiting cooperation of limiting block and limiting rail, until the recess in the side end of long board frame is clamped, realizes the fixed effect of limiting component to long board frame, completes the angle limiting of long board frame and short board frame, and then changes the distance size between the adjacent setting adjustable support, so that the whole support can realize the size change of volume, the interval between the adjustable supports after being pressed is small, and personnel is convenient to carry.

[0021] 2、 this adjustable building construction support, through setting up limiting component, personnel can place the flat plate for standing above the extension frame when using the support, starts the drive machine, drives the meshing column to rotate, makes the outer periphery of meshing column and the inner wall of extension frame meshing, makes extension frame carry out up and down displacement, and then adjusts the height of adjustable support, controls the height position after personnel standing, and better carries out the building construction. DETAILED DESCRIPTION

[0022] Figure 1 It is the whole structure schematic view of the utility model;

[0023] Figure 2 It is the structure schematic view of the utility model fixed plate;

[0024] Figure 3 It is the structure schematic view of the utility model limiting component;

[0025] Figure 4 It is the structure schematic view of the utility model deformation body;

[0026] Figure 5 It is the structure schematic view of the utility model adjustable support.

[0027] In the drawing: fixed plate-1, short board frame-2, long board frame-3, adjustable support-4, base-5, limiting component-6, handle-61, threaded rod-62, limiting rail-63, rectangular block-64, deformation body-65, link block-651, bearing seat-652, limiting block-653, rhombus frame-654, clamping block-655, vertical frame-41, extension frame-42, meshing column-43, foot block-44, drive machine-45. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] Please refer to Figures 1-2 A adjustable building construction support, including fixed plate 1, short plate frame 2, long plate frame 3, adjusting support 4, base 5 and limiting assembly 6, limiting assembly 6 is fixedly installed in the middle of long plate frame 3, limiting assembly 6 is movably clamped with one side end of long plate frame 3, one side end of short plate frame 2 is hinged with fixed plate 1, the other side end of short plate frame 2 is hinged with adjusting support 4, both side ends of long plate frame 3 are hinged with adjusting support 4 respectively, fixed plate 1 is installed in the back of long plate frame 3, base 5 is welded in the bottom end of adjusting support 4;

[0030] Please refer to Figures 3-4 A adjustable building construction support, limiting assembly 6 includes handle 61, threaded rod 62, limiting rail 63, rectangular block 64 and deformation body 65, the upper end of threaded rod 62 is fixedly connected with handle 61, threaded rod 62 is engaged with the upper end middle part of rectangular block 64 and is meshed, limiting rail 63 is fixed on the wall surface of rectangular block 64, deformation body 65 is slidably connected with limiting rail 63, the lower end of threaded rod 62 is movably connected with the upper end middle part of deformation body 65, deformation body 65 includes connecting block 651, bearing seat 652, limiting block 653, rhombic frame 654 and clamping block 655, bearing seat 652 is embeddedly installed in the upper end of connecting block 651, connecting block 651 is hinged in the upper end of rhombic frame 654, the side end of rhombic frame 654 is hinged with limiting block 653, clamping block 655 is fixedly connected with the side of limiting block 653, clamping block 655 is movably connected with rhombic frame 654 through limiting block 653, rectangular block 64 is fixedly installed above long plate frame 3, the bottom of rectangular block 64 is fixedly connected with fixed plate 1, deformation body 65 is movably clamped with the side end of long plate frame 3, the wall surface of the position where the upper end middle part of rectangular block 64 is penetrated by threaded rod 62 is threaded wall surface, connecting block 651 is connected with the lower end of threaded rod 62, connecting block 651 is connected with threaded rod 62 through bearing seat 652, limiting block 653 is slidably connected with limiting rail 63, clamping block 655 is penetrated through the side end of rectangular block 64, clamping block 655 is movably clamped with the side end of long plate frame 3.

[0031] Please refer to Figure 5The utility model provides a kind of adjustable building construction support, adjusting support 4 includes vertical frame 41, extension frame 42, engagement column 43, foot block 44 and drive machine 45, foot block 44 is fixedly connected in the outer wall of extension frame 42, extension frame 42 is engaged in the inside of vertical frame 41, drive machine 45 is fixedly installed at the bottom end position inside vertical frame 41, the output end of drive machine 45 is connected with the lower end of engagement column 43, engagement column 43 is penetrated into the inside of extension frame 42 and is engaged with, and the outer periphery of vertical frame 41 is respectively hinged with short plate frame 2 and long plate frame 3.

[0032] In conclusion, short plate frame 2 and long plate frame 3 are connected on the same fixed plate 1 in the form of intersection, personnel can change the included angle between short plate frame 2 and long plate frame 3 by compression force or tensile force, long plate frame 3 is inclined to the angle required by personnel after being stressed, personnel rotates handle 61, engagement occurs between threaded rod 62 and rectangular block 64, downward pressure is generated on adapter block 651, rhombus frame 654 is deformed into rhombus after being stressed, and the two side ends are displaced outward under the cooperation of limiting block 653, and clamping block 655 is directionally displaced under the limiting cooperation of limiting block 653 and limiting rail 63, until it is engaged into the notch in the side end of long plate frame 3, the fixing effect of limiting assembly 6 on long plate frame 3 is realized, the angle limiting of long plate frame 3 and short plate frame 2 is completed, and the distance between adjacent adjusting support 4 is changed, so that the size of the whole support can be changed, the distance between adjusting support 4 after compression is small, personnel can carry the support conveniently, limiting assembly 6 is arranged, personnel can place the flat plate for standing above extension frame 42 when using the support, drive machine 45 is started, engagement column 43 is driven to rotate, the outer periphery of engagement column 43 is engaged with the inner wall of extension frame 42, extension frame 42 is displaced upward and downward, and the height of adjusting support 4 is adjusted, the height position of personnel after standing is controlled, and building construction is better performed.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable building construction support, comprising a fixed plate (1), a short plate frame (2), a long plate frame (3), an adjusting support (4) and a base (5), one side end of the short plate frame (2) is hinged with the fixed plate (1), the other side end of the short plate frame (2) is hinged with the adjusting support (4), both side ends of the long plate frame (3) are hinged with the adjusting support (4) respectively, the fixed plate (1) is installed at the back of the long plate frame (3), and the base (5) is welded at the bottom end of the adjusting support (4). characterized in that Further comprising a limiting assembly (6), the limiting assembly (6) is fixedly installed at the middle of the long plate frame (3), the limiting assembly (6) is movably clamped with one side end of the long plate frame (3), the limiting assembly (6) comprises a handle (61), a threaded rod (62), a limiting rail (63), a rectangular block (64) and a deformation body (65), the upper end of the threaded rod (62) is fixedly connected with the handle (61), the threaded rod (62) penetrates through the upper end middle of the rectangular block (64) and is engagedly matched, the limiting rail (63) is fixedly located on the wall surface of the rectangular block (64), the deformation body (65) is slidably matched with the limiting rail (63), and the lower end of the threaded rod (62) is connected with the upper end middle of the deformation body (65) and movably matched.

2. An adjustable construction scaffolding bracket according to claim 1, wherein: The deformation body (65) comprises a linking block (651), a bearing seat (652), a limiting block (653), a rhombic frame (654) and a clamping block (655), the bearing seat (652) is embeddedly installed at the upper end of the linking block (651), the linking block (651) is hinged at the upper end of the rhombic frame (654), the side end of the rhombic frame (654) is hinged with the limiting block (653), the clamping block (655) is fixedly connected at the side of the limiting block (653), and the clamping block (655) is movably matched with the rhombic frame (654) through the limiting block (653).

3. An adjustable construction scaffolding bracket according to claim 1, wherein: The adjusting support (4) comprises a vertical frame (41), an extension frame (42), an engagement column (43), a foot block (44) and a driving machine (45), the foot block (44) is fixedly connected with the outer wall of the extension frame (42), the extension frame (42) is movably clamped in the interior of the vertical frame (41), the driving machine (45) is fixedly installed at the bottom end position in the interior of the vertical frame (41), the output end of the driving machine (45) is connected with the lower end of the engagement column (43), and the engagement column (43) penetrates into the interior of the extension frame (42) and is engagedly matched.

4. An adjustable construction scaffolding bracket according to claim 1, wherein: The rectangular block (64) is fixedly installed above the long plate frame (3), and the bottom of the rectangular block (64) is fixedly connected with the fixed plate (1).

5. An adjustable construction scaffolding bracket according to claim 1, wherein: The deformation body (65) is movably clamped with the side end of the long plate frame (3), and the position wall surface, at which the upper end middle of the rectangular block (64) penetrates the threaded rod (62), is a threaded wall surface.

6. An adjustable construction scaffolding bracket according to claim 2, wherein: The adapter block (651) is connected to the lower end of the threaded rod (62), the adapter block (651) is connected with the threaded rod (62) through the bearing seat (652), the limiting block (653) is slidingly matched with the limiting rail (63), and the clamping block (655) penetrates through the side end of the rectangular block (64).

7. An adjustable construction scaffolding bracket according to claim 2, wherein: The clamping block (655) is movably clamped with the side end of the long plate frame (3).

8. An adjustable construction scaffolding bracket according to claim 3, wherein: The outer periphery of the vertical frame (41) is respectively hinged with the short plate frame (2) and the long plate frame (3).

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