A civil engineering construction support

Abstract

The utility model relates to the technical field of construction equipment, and discloses a civil engineering construction support, comprising: a support plate, a plurality of evenly distributed support columns are inserted into the interior of the support plate, a universal wheel is installed at the bottom of the support column, and a ladder is installed on one side of the support plate; a fixing mechanism, the fixing mechanism is located between the support plate and the ladder and is used to fix the ladder, the fixing mechanism comprises an extension component, a limit component and a drive component, and the extension component is fixed on one side of the top of the ladder; the utility model can reduce the situation that the ladder is prone to shaking through the setting of the fixing mechanism, avoid increasing the risk of workers falling during high-altitude operations, and prevent workers from being easily injured due to loss of balance or instability of the ladder. At the same time, it solves the problem that the movement of the existing device will cause additional stress and pressure on the ladder itself, causing damage to the ladder parts or increased wear, thereby extending the service life of the ladder.

Description

Technical Field

[0001] The utility model relates to the technical field of material supports, in particular to a civil engineering building construction support. Background Art

[0002] Civil engineering construction scaffolds usually refer to temporary scaffolds used to support and maintain building structures or required during the construction process. These scaffolds play an important role on construction sites, ensuring the safety of workers and the progress of the project, thereby speeding up the construction progress and reducing unnecessary delays.

[0003] A Chinese patent with announcement number CN210396054U discloses a civil engineering construction support. The arrangement of a ladder makes it more convenient for workers to enter the support plate, thereby facilitating the use of the construction support. The arrangement of the clamping groove and the clamping piece enables the ladder to be fixed on the support plate when the clamping piece is clamped in the clamping groove, thereby facilitating the rapid installation and removal of the ladder. The arrangement of the universal wheel enables the movement of the universal wheel to drive the movement of the support column, thereby facilitating the movement of the construction support. However, when the existing device cooperates with the clamping groove and the clamping piece, the ladder is prone to shaking, increasing the risk of workers falling or losing balance when climbing. At the same time, the shaking will cause additional stress and pressure on the ladder itself, causing damage or increased wear of the ladder components, thereby affecting the service life of the ladder. Utility Model Content

[0004] The utility model aims to provide a civil engineering construction support, which solves the problem in the background technology that the ladder is easy to shake, causing workers to be injured due to loss of balance or instability of the ladder.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A civil engineering construction support, comprising:

[0007] A support plate, wherein a plurality of evenly distributed support columns are inserted into the interior of the support plate, universal wheels are installed at the bottom of the support columns, and a ladder is installed on one side of the support plate;

[0008] A fixing mechanism, which is located between the support plate and the ladder and is used to fix the ladder, and includes an extension assembly, a limit assembly and a drive assembly, wherein the extension assembly is fixed to one side of the top of the ladder, the limit assembly is fixed to the bottom of one side of the support plate and is used to limit the extension assembly, and the drive assembly is connected to the limit assembly and is used to drive the limit assembly.

[0009] Preferably, the extension assembly includes a fixing plate fixed to one side of the top of the ladder, a plurality of evenly distributed extension rods are fixed to one side of the fixing plate, and limiting holes are provided inside the plurality of extension rods.

[0010] Preferably, the limiting assembly includes an extension plate fixed to one side of the bottom of the support plate, a movable plate that can move up and down is provided on one side of the extension plate, and a plurality of evenly distributed fixed blocks are fixed to the top of the movable plate, and the plurality of fixed blocks correspond to the plurality of limiting holes.

[0011] Preferably, the driving assembly includes a fixed seat fixed on one side of the extension plate and a plurality of movable rods inserted into the fixed seat, the tops of the plurality of movable rods are fixed to the movable plate, a plurality of evenly distributed first springs are connected between the movable plate and the fixed seat, the plurality of first springs are sleeved on the outer walls of the plurality of movable rods, the plurality of movable rods extend to the bottom of the fixed seat and are jointly equipped with a control rod.

[0012] Preferably, a reinforcement mechanism for reinforcing the ladder is provided between the ladder and the support column, the reinforcement mechanism includes a mounting sleeve fixed to the outer wall of the support column and a reinforcement rod fixed to one side of the ladder, an extension rod is fixed to one side of the mounting sleeve, a reinforcement hole for inserting the reinforcement rod is opened on one side of the extension rod, and an insertion rod is inserted into the top of the extension rod, the insertion rod passes through the reinforcement rod and extends to the bottom of the extension rod, and a plug-in assembly for inserting the insertion rod is provided between the extension rod and the insertion rod.

[0013] Preferably, the plug-in assembly includes a fixing groove opened at the top of the extension rod and a fixing rod plugged into the inside of the plug-in rod, a movable plate is fixed to one side of the fixing rod, a movable block corresponding to the fixing groove is fixed to the bottom of the movable plate, a second spring is connected between the movable block and the fixing groove, and a linkage rod is fixed to one side of the movable block, and the linkage rod is plugged into the fixing groove.

[0014] Preferably, a construction frame is installed on the top of the support plate, and a plurality of evenly distributed drainage holes are opened on both sides of the construction frame, and guide grooves corresponding to the drainage holes are opened on both sides of the top of the support plate, and a positioning seat is installed on one side of the support plate, bolts are screwed between the positioning seat and the support plate, and a positioning plate is fixed to one side of the positioning seat, a groove body for the positioning plate to be plugged in is opened on one side of the support column, and a holding rod is fixed to one side of the ladder.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] 1. The utility model can reduce the shaking of the ladder by setting a fixing mechanism, reduce the risk of workers falling or losing balance when climbing, and solve the problem that the movement of the existing device will cause additional stress and pressure on the ladder itself, causing damage to the ladder parts or increased wear, thereby extending the service life of the ladder;

[0017] 2. The utility model can reinforce the installed ladder by setting a reinforcement mechanism, without the need for additional manpower to fix the ladder, thereby reducing or eliminating the problem of ladder shaking, and helping to improve the safety and stability of climbing work. At the same time, a stable ladder can improve the work efficiency of workers, thereby helping to speed up the construction progress. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the fixing mechanism and the reinforcing mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the utility model ladder;

[0021] Figure 4 It is a structural schematic diagram of the fixing mechanism of the utility model when it is disassembled;

[0022] Figure 5 It is a structural schematic diagram of the reinforcement mechanism of the utility model;

[0023] Figure 6 It is a cross-sectional view of the reinforcement mechanism of the utility model;

[0024] Figure 7 It is a structural schematic diagram of the positioning seat of the utility model.

[0025] Among them: 1. Support plate; 2. Ladder; 3. Fixing mechanism; 4. Reinforcement mechanism; 5. Support column; 6. Construction frame; 7. Positioning seat; 8. Holding rod; 9. Positioning plate;

[0026] 31. fixing plate; 32. extension rod; 33. extension plate; 34. fixing seat; 35. first spring; 36. fixing block;

[0027] 41. Mounting sleeve; 42. Reinforcement rod; 43. Extension rod; 44. Insertion rod; 45. Moving plate; 46. Second spring. DETAILED DESCRIPTION

[0028] 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 the embodiments. 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.

[0029] See also Figure 1 , Figure 3 and Figure 7 A civil engineering construction support comprises: a support plate 1, a plurality of evenly distributed support columns 5 are inserted inside the support plate 1, a universal wheel is installed at the bottom of the support column 5, a ladder 2 is installed on one side of the support plate 1, a construction frame 6 is installed on the top of the support plate 1, and a plurality of evenly distributed drainage holes are opened on both sides of the construction frame 6, and guide grooves corresponding to the drainage holes are opened on both sides of the top of the support plate 1, and a positioning seat 7 is installed on one side of the support plate 1, and bolts are screwed between the positioning seat 7 and the support plate 1, and a positioning plate 9 is fixed on one side of the positioning seat 7, a groove body for the positioning plate 9 to be inserted is opened on one side of the support column 5, and a holding rod 8 is fixed on one side of the ladder 2; wherein the universal wheel is a universal wheel with a self-locking structure that is maturely used in the prior art, and after the bracket is moved to the specified position by the universal wheel, the universal wheel can be locked, thereby fixing the use position of the bracket.

[0030] The positioning plate 9 is aligned with the trough body, and the positioning seat 7 and the support plate 1 are fixed by bolts, so that the positioning plate 9 fixes the support column 5, and the utility model is moved to the place where it needs to be used by the universal wheel, and then the ladder 2 is set to facilitate the staff to move to the construction frame 6;

[0031] When it rains, the rainwater accumulated inside the construction frame 6 is discharged through multiple drainage holes. Through the provision of multiple guide grooves, the discharged rainwater will not flow back. By discharging the rainwater inside the construction frame 6, the increase in the load-bearing capacity of the support plate 1 can be avoided, thereby improving the protection of the staff by the utility model.

[0032] See also Figure 1 , Figure 2 and Figure 4, a fixing mechanism 3, the fixing mechanism 3 is located between the support plate 1 and the ladder 2 and is used to fix the ladder 2, the fixing mechanism 3 includes an extension component, a limit component and a drive component, the extension component is fixed to one side of the top of the ladder 2, the limit component is fixed to the bottom of one side of the support plate 1 and is used to limit the extension component, the drive component is connected to the limit component and is used to drive the limit component, the extension component includes a fixing plate 31 fixed to one side of the top of the ladder 2, a plurality of evenly distributed extension rods 32 are fixed to one side of the fixing plate 31, and the plurality of extension rods 32 are provided with limit holes inside, and the limit component includes a fixing plate 31 fixed to the support plate 1 An extension plate 33 is provided on one side of the bottom, and a movable plate that can be moved up and down is provided on one side of the extension plate 33. A plurality of evenly distributed fixed blocks 36 are fixed on the top of the movable plate, and the plurality of fixed blocks 36 correspond to the plurality of limit holes. The driving assembly includes a fixed seat 34 fixed on one side of the extension plate 33 and a plurality of movable rods inserted into the fixed seat 34. The tops of the plurality of movable rods are fixed to the movable plate. A plurality of evenly distributed first springs 35 are connected between the movable plate and the fixed seat 34. The plurality of first springs 35 are all sleeved on the outer walls of the plurality of movable rods. The plurality of movable rods extend to the bottom of the fixed seat 34 and are jointly equipped with a control rod.

[0033] First, pull the control rod to drive the multiple movable rods to start moving, and the movement of the multiple movable rods drives the movable plate to move, and the movement of the movable plate drives the first spring 35 to contract, and the contraction of the first spring 35 makes the movable plate drive the multiple fixed blocks 36 to move, and then move the ladder 2 to drive the fixed plate 31 to move, and the movement of the fixed plate 31 drives the multiple extension rods 32 to move, so that the extension rod 32 moves into the extension plate 33, and when the limiting hole corresponds to the fixing block 36, release the control rod, and the elastic force of the first spring 35 drives the movable plate to reset, and the fixing block 36 is inserted into the limiting hole through the resetting of the movable plate, thereby fixing the extension rod 32, and fixing the fixing plate 31 through the fixing of the extension rod 32, so that the ladder 2 can be fixed.

[0034] See also Figure 2 , Figure 5 and Figure 6A reinforcement mechanism 4 for reinforcing the ladder 2 is provided between the ladder 2 and the support column 5. The reinforcement mechanism 4 includes a mounting sleeve 41 fixed to the outer wall of the support column 5 and a reinforcement rod 42 fixed to one side of the ladder 2. An extension rod 43 is fixed to one side of the mounting sleeve 41. A reinforcement hole for plugging the reinforcement rod 42 is provided on one side of the extension rod 43, and a plug-in rod 44 is plugged into the top of the extension rod 43. The plug-in rod 44 passes through the reinforcement rod 42 and extends to the bottom of the extension rod 43. A plug-in assembly for plugging the plug-in rod 44 is provided between the extension rod 43 and the plug-in rod 44. The plug-in assembly includes a fixing groove provided at the top of the extension rod 43 and a fixing rod plugged into the inside of the plug-in rod 44. A moving plate 45 is fixed to one side of the fixing rod. A moving block corresponding to the fixing groove is fixed to the bottom of the moving plate 45. A second spring 46 is connected between the moving block and the fixing groove, and a linkage rod is fixed to one side of the moving block, which is plugged into the fixing groove.

[0035] First, pull the moving plate 45 to make it move the moving block, and the movement of the moving block drives the second spring 46 to contract. The contraction of the second spring 46 makes the moving block drive the moving plate 45 to move, so that the moving plate 45 drives the fixed rod to move, and then the movement of the ladder 2 drives the reinforcement rod 42 to move, and the movement of the reinforcement rod 42 makes it inserted into the reinforcement hole, and then the insertion rod 44 is inserted into the extension rod 43 to penetrate the reinforcement rod 42, and then the moving plate 45 is released, and the elastic force of the second spring 46 drives the fixed rod to reset, and the fixed rod is reset to be inserted into the insertion rod 44, thereby fixing the insertion rod 44, and fixing the insertion rod 44 makes the reinforcement rod 42 fixed, so that the ladder 2 can be reinforced.

[0036] It should be noted that the overall structure of the bracket in this embodiment is simple and the accessories are cheap, which is easy to promote and use.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated 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 thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A civil engineering construction support, characterized in that: include: A support plate (1), wherein a plurality of evenly distributed support columns (5) are inserted into the interior of the support plate (1), universal wheels are installed at the bottom of the support columns (5), and a ladder (2) is installed on one side of the support plate (1); A fixing mechanism (3), the fixing mechanism (3) being located between the support plate (1) and the ladder (2) and being used to fix the ladder (2), the fixing mechanism (3) comprising an extension component, a limit component and a drive component, the extension component being fixed to one side of the top of the ladder (2), the limit component being fixed to the bottom of one side of the support plate (1) and being used to limit the extension component, and the drive component being connected to the limit component and being used to drive the limit component.

2. A civil engineering construction support according to claim 1, characterized in that: The extension assembly comprises a fixing plate (31) fixed to one side of the top of the ladder (2), a plurality of evenly distributed extension rods (32) being fixed to one side of the fixing plate (31), and a limiting hole is provided inside each of the plurality of extension rods (32).

3. A civil engineering construction support according to claim 2, characterized in that: The limiting assembly comprises an extension plate (33) fixed to one side of the bottom of the support plate (1); a movable plate movable up and down is provided on one side of the extension plate (33); a plurality of evenly distributed fixing blocks (36) are fixed to the top of the movable plate; the plurality of fixing blocks (36) correspond to the plurality of limiting holes.

4. A civil engineering construction support according to claim 3, characterized in that: The driving assembly comprises a fixing seat (34) fixed to one side of the extension plate (33) and a plurality of movable rods inserted into the fixing seat (34); the tops of the plurality of movable rods are fixed to the movable plate; a plurality of evenly distributed first springs (35) are connected between the movable plate and the fixing seat (34); the plurality of first springs (35) are sleeved on the outer walls of the plurality of movable rods; the plurality of movable rods extend to the bottom of the fixing seat (34) and are jointly provided with a control rod.

5. A civil engineering construction support according to claim 1, characterized in that: A reinforcement mechanism (4) for reinforcing the ladder (2) is provided between the ladder (2) and the support column (5), the reinforcement mechanism (4) comprising a mounting sleeve (41) fixed to the outer wall of the support column (5) and a reinforcement rod (42) fixed to one side of the ladder (2), an extension rod (43) being fixed to one side of the mounting sleeve (41), a reinforcement hole for inserting the reinforcement rod (42) being provided on one side of the extension rod (43), an insertion rod (44) being inserted at the top of the extension rod (43), the insertion rod (44) penetrating the reinforcement rod (42) and extending to the bottom of the extension rod (43), and an insertion assembly for inserting the insertion rod (44) being provided between the extension rod (43) and the insertion rod (44).

6. A civil engineering construction support according to claim 5, characterized in that: The plug-in assembly comprises a fixing groove formed at the top of the extension rod (43) and a fixing rod plugged into the plug rod (44); a moving plate (45) is fixed to one side of the fixing rod; a moving block corresponding to the fixing groove is fixed to the bottom of the moving plate (45); a second spring (46) is connected between the moving block and the fixing groove; and a linkage rod is fixed to one side of the moving block, the linkage rod being plugged into the fixing groove.

7. A civil engineering construction support according to claim 1, characterized in that: A construction frame (6) is installed on the top of the support plate (1), and a plurality of evenly distributed drainage holes are opened on both sides of the construction frame (6). Guide grooves corresponding to the drainage holes are opened on both sides of the top of the support plate (1), and a positioning seat (7) is installed on one side of the support plate (1). Bolts are screwed between the positioning seat (7) and the support plate (1), and a positioning plate (9) is fixed on one side of the positioning seat (7). A groove body for inserting the positioning plate (9) is opened on one side of the support column (5), and a holding rod (8) is fixed on one side of the ladder (2).

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