Supporting frame for civil engineering building construction

Abstract

The utility model discloses a civil engineering building construction supporting frame which comprises a bearing frame, a sliding groove is formed in the bearing frame, two sliding blocks are installed in the sliding groove, a protection box is installed in the middle of the interior of the sliding groove, a threaded rod is rotationally connected in the protection box in a sleeved mode, and the threaded rod is fixedly connected with the bearing frame. The two ends of the threaded rod are rotationally connected to the opposite side walls in the sliding groove, the upper end of the protection box is rotationally sleeved with a rotating rod, a rotating wheel is fixed to the upper end of the rotating rod, a first bevel gear is fixed to the lower end of the rotating rod, and a second bevel gear is fixed to the threaded rod; and the first bevel gear is meshed with the second bevel gear. Compared with the prior art, the adjustable accessory supporting frame has the advantages that the adjustable accessory supporting frame can be flexibly adjusted according to needs to adapt to bearing of accessories of different lengths and sizes, meanwhile, the position can be conveniently adjusted, the bearing flexibility is improved, placement of the accessories or profiles is greatly facilitated, the bearing range is effectively expanded, and practicability is improved.

Description

Technical Field

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

[0002] Civil engineering is a general term for the science and technology of building various land engineering facilities. Civil engineering refers to all technical work such as surveying, planning, design, construction, installation and maintenance, and the completed engineering entities for new construction, renovation or expansion of various engineering buildings, structures and related supporting facilities, except for building construction.

[0003] At present, during construction, it is necessary to transfer and place pipes and plates, and a support frame is required for placement. Conventional support frames have a simple structure, only have a bearing function, and the bearing structure is single, with poor flexibility. Therefore, we propose a support frame for civil engineering construction to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a support frame for civil engineering construction.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A support frame for civil engineering construction includes a bearing frame. A chute is provided on the bearing frame. Two sliders are installed in the chute. A protection box is installed in the middle of the chute. A screw rod is rotatably sleeved in the protection box, and both ends of the screw rod are rotatably connected to the opposite side walls in the chute. A rotating rod is rotatably sleeved at the upper end of the protection box. A rotating wheel is fixed at the upper end of the rotating rod. A first bevel gear is fixed at the lower end of the rotating rod. A second bevel gear is fixed on the screw rod, and the first bevel gear and the second bevel gear are meshed with each other. The two sliders are threadedly sleeved at both ends of the screw rod. An installation block is fixed at the upper end of the slider. A placement plate is inserted into the upper end of the installation block. A traveling mechanism is provided at the lower end of the bearing frame.

[0007] Preferably, the traveling mechanism includes support legs fixed at the four corners of the lower end of the bearing frame, and rollers are rotatably connected to the lower ends of the support legs.

[0008] Preferably, an insertion opening is provided at the upper end of the installation block, and an insertion block is fixed at the lower end of the placement plate, and the insertion block is inserted into the insertion opening.

[0009] Preferably, mounting plates are fixed on both sides of the protection box, and the mounting plates are fixed to the upper side wall of the bearing frame by screws.

[0010] Preferably, a placement table is provided at the upper end of the placement plate, and a plurality of arc-shaped grooves are equidistantly arranged on the placement table.

[0011] Preferably, traction holes are provided at both ends of the bearing frame.

[0012] The utility model has the following advantages: it can be flexibly adjusted according to needs to adapt to the loading of accessories with different lengths and sizes. At the same time, the position can be conveniently adjusted to increase the flexibility of loading, greatly facilitating the placement of accessories or profiles, effectively expanding the loading range, and improving the practicability. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of a civil engineering construction support frame proposed by the utility model;

[0014] Figure 2 is a schematic structural diagram of the mounting block of a civil engineering construction support frame proposed by the utility model;

[0015] Figure 3 is a schematic internal structural diagram of the protection box of a civil engineering construction support frame proposed by the utility model;

[0016] Figure 4 is a schematic structural diagram of the placement table of a civil engineering construction support frame proposed by the utility model;

[0017] Figure 5 is a schematic structural diagram of the placement plate of a civil engineering construction support frame proposed by the utility model.

[0018] In the figure: 1 bearing frame, 2 mounting block, 3 protection box, 4 runner, 5 screw, 6 chute, 7 slider, 8 roller, 9 support leg, 10 placement plate, 11 rotating rod, 12 first bevel gear, 13 second bevel gear, 14 arc-shaped groove, 15 placement table, 16 insertion block. Detailed Embodiment

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0020] In the present utility model, a sliding groove 6 is provided on the bearing frame 1. Two sliders 7 are installed in the sliding groove 6. A protection box 3 is installed in the middle of the sliding groove 6. A screw rod 5 is rotatably sleeved in the protection box 3, and both ends of the screw rod 5 are rotatably connected to the opposite side walls in the sliding groove 6. A rotating rod 11 is rotatably sleeved at the upper end of the protection box 3. A rotating wheel 4 is fixed at the upper end of the rotating rod 11. By rotating the rotating wheel 4 forward or backward, the rotation of the screw rod 5 is realized. The screw rod 5 is a positive and reverse screw rod, and the opposite movement or reverse movement of the sliders 7 sleeved on both sides by screw threads can be realized along with its rotation.

[0021] A first bevel gear 12 is fixed at the lower end of the rotating rod 11. A second bevel gear 13 is fixed on the screw rod 5, and the first bevel gear 12 and the second bevel gear 13 are meshed with each other. The two sliders 7 are sleeved on both ends of the screw rod 5 by screw threads. An installation block 2 is fixed at the upper end of the slider 7. A placement plate 10 is inserted into the upper end of the installation block 2. When the two placement plates 10 are butted, large workpieces can be placed on the upper end, or other types of tools can be placed according to needs. A traveling mechanism is provided at the lower end of the bearing frame 1.

[0022] The traveling mechanism includes support legs 9 fixed at the four corners of the lower end of the bearing frame 1. The lower ends of the support legs 9 are rotatably connected with rollers 8. Traction holes are provided at both ends of the bearing frame 1, which is convenient for dragging with a traction rope, and then the position can be adjusted.

[0023] An insertion port is provided at the upper end of the installation block 2. An insertion block 16 is fixed at the lower end of the placement plate 10. The insertion block 16 is inserted into the insertion port. A placement table 15 is provided at the upper end of the placement plate 10. A plurality of arc-shaped grooves 14 are equidistantly arranged on the placement table 15. The placement plate 10 provided with the placement table 15 can be selected according to needs, and then the pipe can be selected for bearing.

[0024] In the present utility model, when in use, the corresponding placement plate 10 is selected according to the needs of use to adapt to the placement of pipes or plates. When fasteners or large parts need to be placed, the rotating wheel 4 is rotated to drive the bevel gear to rotate, and then the rotation of the screw rod 5 is realized. Along with the rotation of the screw rod 5, the slider 7 is driven to move, so as to realize the movement of the two placement plates 10. The two placement plates 10 are spliced or unfolded by rotating the rotating wheel 4 forward or backward. When spliced, large parts can be jointly borne. When unfolded, the bearing plate or strip-shaped parts can be placed according to needs. The traction holes at both ends can be moved by the drive of the traction rope, and then the position is adjusted.

[0025] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A civil engineering construction support frame, comprising a bearing frame (1), characterized in that: The carrying frame (1) is provided with a slide groove (6), two sliding blocks (7) are installed in the slide groove (6), a protection box (3) is installed in the middle of the slide groove (6), a screw rod (5) is rotatably sleeved in the protection box (3), and both ends of the screw rod (5) are rotatably connected to the opposite side walls in the slide groove (6), a rotating rod (11) is rotatably sleeved at the upper end of the protection box (3), and a rotating wheel (4) is fixed to the upper end of the rotating rod (11), and the A first bevel gear (12) is fixed to the lower end of the rotating rod (11), a second bevel gear (13) is fixed to the screw rod (5), and the first bevel gear (12) and the second bevel gear (13) are meshed with each other. Two sliders (7) are threadedly sleeved on the two ends of the screw rod (5), a mounting block (2) is fixed to the upper end of the slider (7), a placement plate (10) is inserted into the upper end of the mounting block (2), and a walking mechanism is provided at the lower end of the supporting frame (1).

2. A civil engineering construction support frame according to claim 1, characterized in that: The walking mechanism comprises support legs (9) fixed at four corners of the lower end of the carrying frame (1), and the lower ends of the support legs (9) are rotatably connected to rollers (8).

3. A civil engineering construction support frame according to claim 1, characterized in that: The upper end of the installation block (2) is provided with a socket, and the lower end of the placement plate (10) is fixed with an insert block (16), and the insert block (16) is inserted into the socket.

4. A civil engineering construction support frame according to claim 1, characterized in that: Mounting plates are fixed on both sides of the protection box (3), and the mounting plates are fixed to the upper side walls of the carrying frame (1) by means of screws.

5. The civil engineering construction support frame according to claim 1, characterized in that: A placement platform (15) is provided at the upper end of the placement plate (10), and a plurality of arc-shaped grooves (14) are provided on the placement platform (15) at equal intervals.

6. A civil engineering construction support frame according to claim 1, characterized in that: Both ends of the carrying frame (1) are provided with traction holes.

Images