Three-legged support frame for engineering detection

Abstract

The utility model discloses a three-legged support frame for engineering detection, which belongs to the field of support frames, and comprises a support plate, two limiting plates symmetrically arranged are mounted at the upper end of the support plate, the two limiting plates are in threaded connection with threaded rods, discs are mounted on the side walls of the threaded rods, and the discs are rotationally connected with clamping plates. A butt-joint column is installed at the lower end of the supporting plate, the side wall of the butt-joint column is slidably connected with three sliding blocks which are symmetrically arranged, the side walls of the three sliding blocks are in threaded connection with bolts, clamping grooves are formed in the three supporting legs, limiting shafts are installed on the inner walls of the clamping grooves, and the sliding blocks are rotationally connected with the adjacent limiting shafts. The height of the butt joint column is conveniently adjusted by adjusting the height of the sliding block in the butt joint column, then the height of the supporting plate is conveniently adjusted, meanwhile, stable clamping is facilitated through the clamping plate, and the device is convenient to disassemble and carry.

Description

Technical Field

[0001] The utility model relates to the field of support frames, and more specifically, to a three-legged support frame for engineering detection. Background Art

[0002] Engineering detection is an important task of testing the foundation, building materials, construction technology, and building structure related to buildings throughout the construction process. When constructing, the ground is generally detected with a level first, and when using a level or the like, a support frame is needed to support it to keep it stable. The existing support frames generally adjust the inclination angle of the support legs through a rotating shaft to adjust the height of the support plate. However, the support legs can only be adjusted within their height range, which reduces the applicable range of the support plate. Therefore, we propose a three-legged support frame for engineering detection. Content of the Utility Model

[0003] 1. Technical Problems to be Solved

[0004] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a three-legged support frame for engineering detection. It can conveniently adjust the height of the docking column by adjusting the height of the sliding block in the docking column, and then conveniently adjust the height of the support plate. At the same time, it is convenient to clamp and stabilize through the clamping plate, and the device is easy to disassemble and convenient to carry.

[0005] 2. Technical Solutions

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A three-legged support frame for engineering detection includes a support plate. Two symmetrically arranged limit plates are installed at the upper end of the support plate. Both of the two limit plates are threadedly connected with threaded rods. A disc is installed on the side wall of the threaded rod, and the disc is rotatably connected with a clamping plate;

[0008] The lower end of the support plate is installed with a docking column. Three symmetrically arranged sliding blocks are slidably connected to the side wall of the docking column. Bolts are threadedly connected to the side walls of the three sliding blocks;

[0009] It further includes three support legs. All of the three support legs are provided with clamping grooves. A limit shaft is installed on the inner wall of the clamping groove, and the sliding block is rotatably connected with the adjacent limit shaft.

[0010] Further, a sliding groove is opened on the side wall of the docking column. A limit block is installed on the inner wall of the sliding groove. An auxiliary sliding groove is opened on the side wall of the sliding block. The limit block is slidably connected with the auxiliary sliding groove, and the sliding block is slidably connected with the sliding groove, which is convenient for the sliding block to slide, so as to conveniently adjust the height of the sliding block in the sliding groove.

[0011] Further, two symmetrically arranged threaded holes are formed in the side wall of the sliding block, a rotating hole is formed in the side wall of the sliding block, the limiting shaft is rotatably connected to the rotating hole, and the side wall of the bolt is provided with threads adapted to the threaded holes, facilitating the threaded connection of the bolt to the sliding block, thereby facilitating the bolt to abut against the inner wall of the sliding groove, and thus facilitating the stability of the sliding block.

[0012] Further, a docking hole is formed in the side wall of the limiting plate, and the side wall of the threaded rod is provided with threads adapted to the docking hole, facilitating the threaded rod to push the clamping plate through the disc to clamp the level.

[0013] Further, an auxiliary hole is formed in the side wall of the clamping plate, and the disc is rotatably connected to the auxiliary hole.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] (1) By adjusting the height of the sliding block in the docking column, the present utility model facilitates the adjustment of the height of the docking column, and further facilitates the adjustment of the height of the support plate. At the same time, the clamping plate facilitates stable clamping, and the device is easy to disassemble and convenient to carry. Brief description of the drawings

[0017] Figure 1 is a structural sectional view of the present utility model;

[0018] Figure 2 is a structural top view of the present utility model;

[0019] Figure 3 is a schematic connection diagram of the docking column and the sliding block of the present utility model.

[0020] Explanation of the reference numerals in the drawings:

[0021] 1. Support plate; 2. Limiting plate; 3. Threaded rod; 4. Disc; 5. Clamping plate; 6. Docking column; 7. Sliding block; 8. Bolt; 9. Support leg; 10. Limiting shaft. Specific implementation manners

[0022] 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Embodiment 1: Please refer to Figure 1 、 Figure 2 and Figure 3 , a three-legged support frame for engineering detection, including a support plate 1. An inner cavity is provided at the upper end of the support plate 1, and two-thirds of its volume of water is filled in the inner cavity. Two symmetrically arranged limiting plates 2 are installed at the upper end of the support plate 1. Threaded rods 3 are connected to both of the two limiting plates 2. A disc 4 is installed on the side wall of the threaded rod 3, and a clamping plate 5 is rotatably connected to the disc 4;

[0026] A docking column 6 is installed at the lower end of the support plate 1. Three symmetrically arranged sliding blocks 7 are slidably connected to the side wall of the docking column 6, and bolts 8 are threadedly connected to the side walls of all three sliding blocks 7;

[0027] It further includes three support legs 9. All three support legs 9 are provided with clamping grooves, and limiting shafts 10 are installed on the inner walls of the clamping grooves. The sliding blocks 7 are rotatably connected to the adjacent limiting shafts 10.

[0028] A sliding groove is provided on the side wall of the docking column 6, a limiting block is installed on the inner wall of the sliding groove, an auxiliary sliding groove is provided on the side wall of the sliding block 7, the limiting block is slidably connected to the auxiliary sliding groove, and the sliding block 7 is slidably connected to the sliding groove, which is convenient for the sliding block 7 to slide, so as to conveniently adjust the height of the sliding block 7 in the sliding groove.

[0029] The side wall of the sliding block 7 is provided with two symmetrically arranged threaded holes. The side wall of the sliding block 7 is provided with a rotating hole, and the limiting shaft 10 is rotatably connected to the rotating hole. The side wall of the bolt 8 is provided with threads adapted to the threaded holes, which facilitates the threaded connection of the bolt 8 to the sliding block 7, thereby facilitating the bolt 8 to abut against the inner wall of the sliding groove, and thus facilitating the maintenance of the stability of the sliding block 7.

[0030] The side wall of the limiting plate 2 is provided with a docking hole. The side wall of the threaded rod 3 is provided with threads adapted to the docking hole, which facilitates the threaded rod 3 to push the clamping plate 5 to clamp the level through the disc 4.

[0031] The side wall of the clamping plate 5 is provided with an auxiliary hole, and the disc 4 is rotatably connected to the auxiliary hole.

[0032] During use, a technician in the art transports the support plate 1 to the detection location. Then, according to the need, the sliding block 7 is slid to adjust the height of the sliding block 7 in the sliding groove of the docking column 6. Then, the bolt 8 is rotated spirally, so that the bolt 8 can abut against the inner wall of the sliding groove of the docking column 6, thereby facilitating the maintenance of the stability of the docking column 6, and the support leg 9 abuts against the side wall of the docking column 6. Then, the level is placed on the upper end of the support plate 1, and the threaded rod 3 is rotated spirally, so that the threaded rod 3 can push the clamping plate 5 to squeeze the level through the disc 4, thereby maintaining the stability of the level. The utility model adjusts the height of the sliding block in the docking column, thereby facilitating the adjustment of the height of the docking column, and further facilitating the adjustment of the height of the support plate. At the same time, the clamping plate facilitates stable clamping, and the device is easy to disassemble and convenient to carry.

[0033] The above; only the preferred specific embodiments 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 improved conceptions; making equivalent substitutions or changes; should be covered by the protection scope of the present utility model.

Claims

1. A tripod support for engineering inspection, comprising a support plate (1), characterized in that: Two symmetrically arranged limit plates (2) are mounted on the upper end of the support plate (1); the two limit plates (2) are both threadedly connected to a threaded rod (3); a disc (4) is mounted on the side wall of the threaded rod (3); and the disc (4) is rotatably connected to a clamping plate (5); A docking column (6) is installed at the lower end of the support plate (1), and the side wall of the docking column (6) is slidably connected to three symmetrically arranged sliding blocks (7), and the side walls of the three sliding blocks (7) are all threadedly connected to bolts (8); It also comprises three supporting legs (9), each of which is provided with an embedding groove, and a limiting shaft (10) is installed on the inner wall of the embedding groove, and the sliding block (7) is rotatably connected to the adjacent limiting shaft (10).

2. The tripod support for engineering inspection according to claim 1, characterized in that: The side wall of the docking column (6) is provided with a sliding groove, the inner wall of the sliding groove is installed with a limit block, the side wall of the sliding block (7) is provided with an auxiliary slide, the limit block is slidably connected to the auxiliary slide, and the sliding block (7) is slidably connected to the sliding groove.

3. The tripod support for engineering inspection according to claim 1, characterized in that: The side wall of the sliding block (7) is provided with two symmetrically arranged threaded holes, the side wall of the sliding block (7) is provided with a rotation hole, the limiting shaft (10) is rotationally connected to the rotation hole, and the side wall of the bolt (8) is provided with a thread matching the threaded hole.

4. The tripod support for engineering inspection according to claim 1, characterized in that: The side wall of the limiting plate (2) is provided with a docking hole, and the side wall of the threaded rod (3) is provided with a thread matching the docking hole.

5. The tripod support for engineering inspection according to claim 1, characterized in that: An auxiliary hole is provided on the side wall of the clamping plate (5), and the disc (4) is rotatably connected to the auxiliary hole.

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