Reinforcing and supporting structure for constructional engineering

Abstract

The utility model relates to the technical field of construction engineering, in particular to a reinforcing and supporting structure for constructional engineering, which comprises a base, a supporting column, a bottom plate, a clamping component and an expansion component, the upper end face of the base is connected with the supporting column, the supporting column is connected with the bottom plate, the clamping component is connected onto the bottom plate, and the expansion component is connected onto the clamping component. The expansion assembly comprises a threaded rod, a fixed seat, a movable seat and an attaching assembly. According to the expansion device, the expansion assembly can adjust the contact range of the clamping plate through the change of the distance between the fixed seat and the movable seat, so that the clamping plate is in contact with a cross beam template in a larger or smaller range, clamping deformation caused by uneven stress is avoided, and meanwhile, the clamping effect is improved. The movable plate in the attaching assembly can enter the gap formed by the clamping end after the clamping end is unfolded, the contact area of the clamping end is increased to disperse pressure, and a fixed plate body and the movable plate body forming the clamping plate can be prevented from shaking.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of construction engineering, and specifically relates to a reinforcing support structure for construction engineering. BACKGROUND

[0002] Construction engineering refers to building new or transforming existing fixed assets, and reinforcing support structure refers to various supports erected on the construction site for workers to operate and solve vertical and horizontal transportation, and refers to places on the construction site where external walls, internal decoration or higher layers cannot be directly constructed.

[0003] A reinforcing support structure for construction engineering is disclosed in Chinese patent CN221703139U, which comprises a support seat, a base, a hydraulic cylinder and a supporting plate. The base is fixedly connected with a fixed seat, and the fixed seat is fixedly connected with the hydraulic cylinder. The piston of the hydraulic cylinder is fixedly connected with a second support plate, and the second support plate is fixedly connected with a second stand. The second stand is connected with a first stand, and the first stand is connected with a first support plate. The first support plate is hingedly connected with the support seat, and the support seat is slidably connected with a clamping plate. The clamping plate is fixedly connected with an optical shaft, and the optical shaft is slidably connected in the support seat. The beneficial effects of the utility model are as follows: the stands can be adjusted, different lengths of stands can be replaced according to actual conditions, the support angle of the support seat can be adjusted, the application range is wider, clamping does not require manual operation, the operation is simple, and the risk of high-altitude work is reduced.

[0004] However, in the above technical solution, only the stands can be adjusted, different lengths of stands can be replaced according to actual conditions, the support angle of the support seat can be adjusted, the application range is wider, clamping does not require manual operation, and the operation is simple. However, when clamping and fixing the beam formwork, different buildings have different sizes of beams, and the formwork used for the beams also has different sizes. Therefore, it is necessary to adjust the size of the clamping plate to adapt to different requirements. UTILITY MODEL CONTENTS

[0005] The utility model aims at the problems in the background art and provides a reinforcing support structure for construction engineering.

[0006] The utility model discloses a technical scheme: a reinforcing support structure for constructional engineering, it is connected with support column including base, is connected with bottom plate on support column;Clamping assembly is connected on bottom plate;Clamping assembly uses state, the clamping end symmetrical setting of clamping assembly synchronous opposite movement clamping crossbeam template;Expansion assembly is connected on clamping assembly, and expansion assembly includes screw rod, fixed base, movable seat and pasting assembly, and screw rod sets up on one side of clamping end, and the one end of screw rod is connected with adjusting handle, and screw rod is connected on fixed base with screw, and the one end of screw rod is rotatably connected with movable seat, and fixed base and movable seat all are connected with clamping end, and pasting assembly is connected on clamping assembly;Use state, adjusting handle rotation drives screw rod to rotate, and movable seat is away from fixed base and splits clamping end to make it increase and crossbeam template contact area;Pasting assembly includes support plate and movable plate, and support plate is arranged in parallel with clamping end, and support plate is connected with clamping end, and multiple movable plates are arranged in parallel with support plate;Use state, movable plate moves into the gap formed by the splitting of clamping end in the direction away from support plate, and increases and crossbeam template contact area.

[0007] Preferably, the support column is composed of a fixed cylinder, a movable cylinder and a telescopic device, one end of the fixed cylinder is connected with the base, a receiving cavity is formed in the other end of the fixed cylinder, the telescopic device is connected in the receiving cavity, a cavity for receiving the fixed cylinder is formed in the movable cylinder, the movable cylinder is sleeved outside the fixed cylinder, and the telescopic end of the telescopic device is connected with the movable cylinder.

[0008] Preferably, the clamping assembly comprises a bidirectional screw rod, one end of the bidirectional screw rod is rotatably connected in a sliding groove formed in the bottom plate, the other end of the bidirectional screw rod is connected with an adjusting wheel through the sliding groove; two balance rods are arranged in parallel, the balance rods are arranged on both sides of the bidirectional screw rod, and both ends of the balance rods are connected with the sliding groove; two moving seats are arranged symmetrically, the moving seats are threadedly connected with the bidirectional screw rod, and through holes for slidingly connecting with the balance rods are formed in the moving seats; the number of clamping plates corresponds to the number of the moving seats, and the clamping plates are connected with the moving seats.

[0009] Preferably, the clamping plate is composed of a fixed plate body and a movable plate body, the fixed plate body is connected with the moving seat, the movable plate body is arranged in parallel with the fixed plate body, and the movable plate body is slidingly connected with the fixed plate body.

[0010] Preferably, the expansion assembly further comprises a multi-stage telescopic rod, the multi-stage telescopic rod is arranged in parallel with the screw rod, and connecting blocks are connected with both ends of the multi-stage telescopic rod.

[0011] Preferably, the pasting assembly further comprises sliding rods, the number of the sliding rods is double the number of the movable plates, one end of each sliding rod passes through a through hole in the support plate and is connected with a movable plate, and the other end of each sliding rod is connected with a limiting block; the number of elastic members corresponds to the number of the sliding rods, the elastic members are sleeved outside the sliding rods, the sliding rods are located between the limiting blocks and the support plate; and a pushing member is connected with the movable plate.

[0012] Preferably, the pushing member comprises a stopper and a pushing block, the stopper is connected to both ends of the movable plate, the pushing block is connected to the moving plate body, a slope is formed on the pushing block, and the slope of the pushing block is in sliding connection with the stopper.

[0013] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0014] In the utility model, the expansion assembly can adjust the contact range of the clamping plate through the change of the distance between the fixed seat and the movable seat, so that the clamping plate is in contact with a larger or smaller range of the beam formwork, the uneven stress is avoided to cause clamping deformation, meanwhile, the movable plate in the fitting assembly can enter the gap formed by the clamping end after the clamping end is unfolded, the contact area of the clamping end is increased to disperse the pressure, and the fixed plate body and the movable plate body constituting the clamping plate can be prevented from shaking. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model.

[0016] Figure 2 It is a sectional view schematic diagram of Figure 1 ;

[0017] Figure 3 It is an expansion assembly structure schematic diagram.

[0018] Figure 4 It is an A place structure enlarged view of Figure 3 .

[0019] The drawings show that: 1, base; 2, support column; 3, bottom plate; 4, threaded rod; 5, fixed seat; 6, movable seat; 7, adjusting handle; 8, support plate; 9, movable plate; 10, fixed cylinder; 11, moving cylinder; 12, telescopic device; 13, bidirectional screw; 14, adjusting wheel; 15, balance bar; 16, moving seat; 17, clamping plate; 18, fixed plate body; 19, moving plate body; 20, multistage telescopic rod; 21, connecting block; 22, sliding rod; 23, limit block; 24, elastic member; 25, pushing member; 26, stopper; 27, pushing block. DETAILED DESCRIPTION

[0020] Example one

[0021] As shown in Figures 1-4 , the utility model discloses a reinforcing support structure for constructional engineering, which comprises a base 1, a support column 2, a bottom plate 3, a clamping assembly and an expansion assembly, the base 1 is connected with the support column 2 at the upper end face;

[0022] In an alternative embodiment, the support column 2 is composed of a fixed cylinder 10, a moving cylinder 11 and a telescopic device 12, one end of the fixed cylinder 10 is connected with the base 1, a receiving cavity is formed in the other end of the fixed cylinder 10, the telescopic device 12 is connected in the receiving cavity, a cavity for accommodating the fixed cylinder 10 is formed in the moving cylinder 11, the moving cylinder 11 is sleeved outside the fixed cylinder 10, and the telescopic end of the telescopic device 12 is connected with the moving cylinder 11; the telescopic device 12 is selected from but not limited to a hydraulic cylinder;

[0023] The support column 2 is connected with the bottom plate 3, and the clamping assembly is connected on the bottom plate 3; in the use state of the clamping assembly, the clamping ends symmetrically arranged on the clamping assembly move synchronously and oppositely to clamp the beam formwork; the expansion assembly is connected on the clamping assembly, and the expansion assembly comprises a threaded rod 4, a fixed seat 5, a movable seat 6 and a fitting assembly; the threaded rod 4 is arranged on one side of the clamping end, an adjusting handle 7 is connected to one end of the threaded rod 4, the threaded rod 4 is threadedly connected to the fixed seat 5, and one end of the threaded rod 4 is rotationally connected to the movable seat 6; the fixed seat 5 and the movable seat 6 are both connected to the clamping end, and the fitting assembly is connected to the clamping assembly; in the use state, the adjusting handle 7 is rotated to drive the threaded rod 4 to rotate, and the movable seat 6 moves away from the fixed seat 5 to split the clamping end so that the contact area with the beam formwork is increased;

[0024] The fitting assembly comprises a support plate 8 and a movable plate 9; the support plate 8 is arranged in parallel with the clamping end, and the support plate 8 is connected to the clamping end; and a plurality of movable plates 9 are arranged in parallel with the support plate 8; in the use state, the movable plates 9 move to the gap formed by the split clamping end in the direction away from the support plate 8, so that the contact area with the beam formwork is increased.

[0025] Embodiment two

[0026] As shown in Figures 1-2 the utility model discloses a reinforcing support structure for construction engineering, compared with embodiment one, the detailed structure of the clamping assembly is also recorded in this embodiment, the clamping assembly includes a bidirectional screw rod 13, an adjusting wheel 14, a balance bar 15, a moving seat 16 and a clamping plate 17, one end of the bidirectional screw rod 13 is rotationally connected in a sliding groove formed in the bottom plate 3, the other end of the bidirectional screw rod 13 is connected with the adjusting wheel 14 through the sliding groove, the balance bar 15 is arranged in parallel with two, the balance bar 15 is arranged on both sides of the bidirectional screw rod 13, and both ends of the balance bar 15 are connected with the sliding groove; the moving seat 16 is symmetrically arranged with two, the moving seat 16 is threadedly connected to the bidirectional screw rod 13, and a through hole for slidingly connecting with the balance bar 15 is formed in the moving seat 16;

[0027] The number of clamping plates 17 corresponds to the number of moving seats 16, and the clamping plates 17 are connected to the moving seats 16;

[0028] In an alternative embodiment, the clamping plate 17 is composed of a fixed plate body 18 and a moving plate body 19, the fixed plate body 18 is connected to the moving seat 16, and the moving plate body 19 is arranged in parallel with the fixed plate body 18, and the moving plate body 19 is in sliding connection with the fixed plate body 18.

[0029] Embodiment three

[0030] As Figures 3-4 shown, the utility model provides a reinforcing support structure for construction engineering, compared with embodiment two, the detailed structure of expansion assembly and fit assembly is also recorded in this embodiment, expansion assembly still includes multistage telescopic link 20 and connecting block 21, multistage telescopic link 20 is arranged in parallel with threaded rod 4, and multistage telescopic link 20 is connected with connecting block 21 at both ends, and connecting block 21 is connected with fixed plate body 18 and moving plate body 19 respectively;

[0031] Fit assembly still includes sliding rod 22, limit block 23, elastic element 24 and pusher 25, and sliding rod 22 is double the number of movable plate 9, one end of sliding rod 22 passes through the through hole in support plate 8 and is connected with movable plate 9, the other end of sliding rod 22 is connected with limit block 23, the number of elastic element 24 corresponds with sliding rod 22, elastic element 24 is sleeved on the outside of sliding rod 22, and sliding rod 22 is located between limit block 23 and support plate 8;Elastic element 24 is selected but not limited to spring;

[0032] Pusher 25 is connected on movable plate 9 plate;

[0033] In an alternative embodiment, the pusher 25 includes a stop block 26 and a push block 27, the stop block 26 is connected to both ends of the movable plate 9, and the push block 27 is connected to the moving plate body 19, the push block 27 is provided with an inclined surface, and the inclined surface of the push block 27 is in sliding connection with the stop block 26.

[0034] The utility model uses, staff moves to the beam form below that needs to carry out the reinforcement support, through according to the height and width demand of form to equipment adjustment, when adjusting height, rotation adjusting handle 7 to drive screw rod 4 to rotate, the position of screw rod 4 will change when rotating, screw rod 4 along the perpendicular direction of its own axis moves away from bottom plate 3, screw rod 4 drives movable seat 6 and a connecting block 21 and moving plate body 19 away from fixed plate body 18, moving plate body 19 stretches multistage telescopic link 20 to keep the balance of moving plate body 19, the spacing between fixed plate body 18 and moving plate body 19 increases, the range that both can contact changes, and simultaneously, push block 27 on moving plate body 19 also moves, push block 27 away from the block 26, after the block 26 loses the restriction of push block 27, elastic part 24 will rebound drive movable plate 9 and sliding rod 22 and limit block 23 horizontal direction moves, movable plate 9 moves to with moving plate body 19 and fixed plate body 18 flush position, enter the clearance after both separate to contact with beam form, increase the contact area of clamping plate 17 and beam form, help to disperse the pressure on clamping plate 17 and promote the clamping stability, simultaneously, can prevent moving plate body 19 from appearing the situation of inclination.

[0035] The above detailed description of the embodiments of the utility model is combined with the drawings, but the utility model is not limited to this, within the knowledge scope of the technical personnel in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A reinforcing support structure for construction work, characterised in that, The base (1) is connected with the support column (2), and the support column (2) is connected with the bottom plate (3); The clamping assembly is connected on the bottom plate (3); in use, the clamping ends symmetrically arranged on the clamping assembly move synchronously and oppositely to clamp the beam formwork; The expansion assembly is connected on the clamping assembly, and the expansion assembly comprises a threaded rod (4), a fixed seat (5), a movable seat (6) and a fitting assembly; the threaded rod (4) is arranged on one side of the clamping end, one end of the threaded rod (4) is connected with an adjusting handle (7), the threaded rod (4) is threadedly connected with the fixed seat (5), one end of the threaded rod (4) is rotatably connected with the movable seat (6), the fixed seat (5) and the movable seat (6) are both connected with the clamping end, and the fitting assembly is connected on the clamping assembly; in use, the adjusting handle (7) is rotated to drive the threaded rod (4) to rotate, and the movable seat (6) is away from the fixed seat (5) to split the clamping end to increase the contact area with the beam formwork; The fitting assembly comprises a support plate (8) and a movable plate (9); the support plate (8) is arranged in parallel with the clamping end, the support plate (8) is connected with the clamping end, and a plurality of movable plates (9) are arranged in parallel with the support plate (8); in use, the movable plates (9) move to the gap formed by the split of the clamping end in a direction away from the support plate (8) to increase the contact area with the beam formwork. The support column (2) is composed of a fixed cylinder (10), a movable cylinder (11) and an extension device (12); one end of the fixed cylinder (10) is connected with the base (1), the other end of the fixed cylinder (10) is provided with a receiving cavity, the extension device (12) is connected in the receiving cavity, the movable cylinder (11) is provided with a cavity for accommodating the fixed cylinder (10), the movable cylinder (11) is sleeved outside the fixed cylinder (10), and the extension end of the extension device (12) is connected with the movable cylinder (11).

2. A reinforcing support structure for construction work according to claim 1, wherein The clamping assembly comprises 3. A reinforcing support structure for construction work according to claim 1, wherein A bidirectional screw rod (13) is rotatably connected in a sliding groove arranged on the bottom plate (3); the other end of the bidirectional screw rod (13) is connected with an adjusting wheel (14) penetrating through the sliding groove; Two balance rods (15) are arranged in parallel; the balance rods (15) are arranged on both sides of the bidirectional screw rod (13); both ends of the balance rods (15) are connected with the sliding groove; Two movable seats (16) are symmetrically arranged; the movable seats (16) are threadedly connected with the bidirectional screw rod (13); the movable seats (16) are provided with through holes for slidingly connecting with the balance rods (15); The number of clamping plates (17) corresponds to the number of the movable seats (16); the clamping plates (17) are connected with the movable seats (16). The clamping plate (17) is composed of a fixed plate body (18) and a movable plate body (19); the fixed plate body (18) is connected with the movable seat (16); the movable plate body (19) is arranged in parallel with the fixed plate body (18); and the movable plate body (19) is slidingly connected with the fixed plate body (18).

4. A reinforcing strutting structure for construction work according to claim 3, wherein The expansion assembly further comprises 5. The reinforced support structure for construction work as claimed in claim 1 wherein, A multi-stage telescopic rod (20) is arranged in parallel with the threaded rod (4); the two ends of the multi-stage telescopic rod (20) are connected with connecting blocks (21); and the connecting blocks (21) are connected with the fixed plate body (18) and the movable plate body (19) respectively. The fitting assembly further comprises 6. A reinforcing support structure for construction work according to claim 1, wherein ​ Sliding rods (22) are double in number of the movable plate (9), one end of the sliding rod (22) is connected with the movable plate (9) through the through hole on the support plate (8), the other end of the sliding rod (22) is connected with the limiting block (23); The elastic members (24) correspond to the sliding rods (22), the elastic members (24) are sleeved outside the sliding rods (22), and the sliding rods (22) are located between the limiting block (23) and the support plate (8); The pushing member (25) is connected on the movable plate (9).

7. A reinforcing strutting structure for construction work according to claim 6, wherein The pushing member (25) comprises a stop block (26) and a pushing block (27), the stop block (26) is connected at both ends of the movable plate (9), the pushing block (27) is connected on the moving plate body (19), an inclined surface is formed on the pushing block (27), and the inclined surface of the pushing block (27) is slidably connected with the stop block (26).

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