Building construction measurement support structure convenient to adjust

Abstract

The utility model is applicable to the technical field of engineering surveying, and provides a convenient-to-adjust support structure for building construction surveying, which comprises a main plate, a bidirectional threaded screw rod is rotatably and transversely arranged in an inner cavity of the main plate in a penetrating manner, sliding blocks are nested at two ends of the surface of the bidirectional threaded screw rod, and the top ends of the two sliding blocks are fixedly connected with supporting plates. The surfaces of the inner ends of the two supporting plates are fixedly connected with a plurality of spring rods, and one ends of the spring rods located on the inner surfaces of the two supporting plates are fixedly connected with clamping plates correspondingly. According to the convenient-to-adjust support structure for building construction measurement, a measuring instrument can be fixed by arranging the clamping plates, the support structure can effectively adapt to instruments of various specifications, inclination measurement at various angles is facilitated by arranging the inclination assembly, the trouble of manual stable fixing by an operator is effectively reduced, and the working efficiency is improved. And an adjusting assembly convenient to store is arranged, so that the height of the device can be adjusted, and the device can be used for measuring occasions with various heights.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering measurement, and in particular relates to a bracket structure for construction measurement which is convenient to adjust. Background Art

[0002] When measuring projects during construction, the equipment for engineering measurement usually requires specific supporting devices to support it. Currently, the supporting devices in construction are mainly used for the construction of beams, columns, and floor slabs. They are generally composed of vertical and horizontal force-bearing rods, which together form a complete supporting device to support the measuring instruments.

[0003] The general scaffolding-type support devices are generally composed of vertical and horizontal force-bearing rods, with weak anti-slip properties, and cannot adjust the angle and position according to the needs of measurement. In addition, they have no fixing effect on the engineering measurement equipment, which brings great inconvenience to engineering measurement, increases the labor intensity of engineering measurement personnel, makes it impossible to improve the measurement efficiency, reduces the work effect, and increases the working time. Utility Model Content

[0004] The utility model provides a conveniently adjustable support structure for construction measurement, aiming to solve the problems of weak anti-slippage, inability to adjust the angle and position according to measurement needs, and lack of fixing effect on engineering measurement equipment, which brings great inconvenience to engineering measurement, increases the labor intensity of engineering measurement personnel, makes it impossible to improve the measurement efficiency, reduces the work effect, and increases the working time.

[0005] The utility model is implemented as follows: a bracket structure for construction measurement that is easily adjustable comprises a main board, an inner cavity of the main board is rotatably and laterally penetrated by a bidirectional threaded screw, sliding blocks are nested at both ends of the surface of the bidirectional threaded screw, the top ends of the two sliding blocks are fixedly connected to support plates, the inner end surfaces of the two support plates are fixedly connected to a plurality of spring rods, one ends of the plurality of spring rods located on the inner surfaces of the two support plates are respectively fixedly connected to clamping plates, a bottom plate is arranged below the main board, tilting components are arranged at both ends between the main board and the bottom plate, and adjustment components are arranged at both ends of the lower surface of the bottom plate.

[0006] Preferably, the tilting assembly includes a first rotating seat, a connecting rod and a second rotating seat, the first rotating seat is slidably connected to one end of the bottom surface of the main board, the connecting rod is fixedly connected to the bottom end of the first rotating seat, the second rotating seat is fixedly connected to one end of the upper surface of the base plate, and the top end of the second rotating seat is fixedly connected to one end of the connecting rod.

[0007] Preferably, the adjustment assembly includes the third rotating seat, an adjustment rod, an adjustment sleeve and a support seat, the third rotating seat is fixedly connected to one end of the lower surface of the base plate, the adjustment rod is fixedly connected to the bottom end of the third rotating seat, the adjustment sleeve is nested in the surface of the adjustment rod, and the support seat is fixedly connected to the bottom end of the adjustment sleeve.

[0008] Preferably, an adjusting bolt is provided at the top end of the adjusting sleeve surface, and protective shells are rotatably connected at both ends of the bottom surface of the base plate and located outside the two adjusting components.

[0009] Preferably, the outer end of the third rotating seat is fixedly connected to a supporting leg, a slot is provided on the outer surface of the protective shell at the supporting leg, and baffles are rotatably connected to both ends of the two side surfaces of the main board.

[0010] Preferably, one end of the bidirectional threaded screw is fixedly connected to a rotating disk, and the outer surface of the rotating disk is fixedly connected to a handle. Beneficial Effects

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is a conveniently adjustable support structure for construction measurement that can fix the measuring instrument by providing a splint, and can effectively adapt to instruments of various specifications, and is provided with a tilting component to facilitate tilt measurements requiring various angles, effectively reducing the trouble of operators manually performing stable fixation, and is provided with an adjustment component that is easy to store, and the height of the device can be adjusted so that it can be used for measurement occasions of various heights, and is also easy to store and will not take up too much space. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0014] Figure 3 For the utility model Figure 1 A is a schematic diagram of the partially enlarged structure of the middle part;

[0015] In the figure: 1-main board, 2-bidirectional threaded screw, 3-sliding block, 4-support plate, 5-spring rod, 6-clamp, 7-first rotating seat, 8-connecting rod, 9-second rotating seat, 10-bottom plate, 11-third rotating seat, 12-adjusting rod, 13-adjusting sleeve, 14-support seat, 15-adjusting bolt, 16-protective shell, 17-support leg, 18-baffle. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0017] See also Figure 1-3 The utility model provides a technical solution: it includes a main board 1, a bidirectional threaded screw 2 is rotatably and laterally penetrated in the inner cavity of the main board 1, sliding blocks 3 are nested at both ends of the surface of the bidirectional threaded screw 2, the tops of the two sliding blocks 3 are fixedly connected to support plates 4, the inner end surfaces of the two support plates 4 are fixedly connected to a plurality of spring rods 5, and one end of the plurality of spring rods 5 located on the inner surfaces of the two support plates 4 are respectively fixedly connected to clamping plates 6, a bottom plate 10 is arranged below the main board 1, tilting components are arranged at both ends between the main board 1 and the bottom plate 10, and adjustment components are arranged at both ends of the lower surface of the bottom plate 10.

[0018] In this embodiment, the measuring instrument is placed on the upper surface of the main board 1, and the two support plates 4 are moved inward by rotating the bidirectional threaded screw 2, so that the clamp 6 clamps the measuring instrument, and is buffered by the spring rod 5 to prevent it from causing damage to the measuring instrument. The adjusting sleeve 13 is rotated to a vertical state, and the adjusting sleeve 13 is pulled out and fixed by the adjusting bolt 15 so that its height can be adjusted. By sliding the four first rotating seats 7 to different distances, the device can be tilted at different angles.

[0019] The measuring instrument can be fixed by providing a clamping plate 6, and can be effectively adapted to instruments of various specifications. A tilting component is provided to facilitate tilt measurements at various angles, effectively reducing the trouble of operators manually performing stable fixation. An adjustment component that is easy to store is provided, and the height of the device can be adjusted so that it can be used for measuring occasions of various heights, and it is also easy to store and will not take up too much space.

[0020] Furthermore, the tilting assembly includes a first rotating seat 7, a connecting rod 8 and a second rotating seat 9. The first rotating seat 7 is slidably connected to one end of the bottom surface of the main board 1, the connecting rod 8 is fixedly connected to the bottom end of the first rotating seat 7, the second rotating seat 9 is fixedly connected to one end of the upper surface of the base plate 10, and the top of the second rotating seat 9 is fixedly connected to one end of the connecting rod 8.

[0021] In this embodiment, the connecting rod 8 is rotated by sliding the first rotating seat 7, and the four corners of the rectangular bottom surface of the main board 1 are all provided with the first rotating seat 7. The connecting rod 8 is rotated at different amplitudes by the sliding distance of multiple first rotating seats 7, so that it is tilted at an angle, and a mounting seat is provided. The first rotating seat 7 can be fixed to the bottom surface of the main board 1 by fixing bolts to prevent it from moving.

[0022] Furthermore, the adjustment assembly includes a third rotating seat 11, an adjusting rod 12, an adjusting sleeve 13 and a supporting seat 14. The third rotating seat 11 is fixedly connected to one end of the lower surface of the base plate 10, the adjusting rod 12 is fixedly connected to the bottom end of the third rotating seat 11, the adjusting sleeve 13 is nested in the surface of the adjusting rod 12, and the supporting seat 14 is fixedly connected to the bottom end of the adjusting sleeve 13.

[0023] In this embodiment, a rotatable adjustment rod 12 is provided and the adjustment sleeve 13 is slid downward so that the height of the device can be extended, so that the device can be adapted to occasions of various heights, is convenient for operators to use, and can be fixed and supported more easily.

[0024] Furthermore, an adjusting bolt 15 is provided on the top of the surface of the adjusting sleeve 13 , and protective shells 16 are rotatably connected at both ends of the bottom surface of the base plate 10 and located outside the two adjusting components.

[0025] In this embodiment, the adjusting rod 12 is fixed by loosening the adjusting bolt 15 to prevent it from sliding in the adjusting sleeve 13, thereby facilitating height fixation and preventing the possibility of slipping during use, thereby causing the possibility of damage to the measuring instrument.

[0026] Furthermore, a support leg 17 is fixedly connected to the outer end of the third rotating seat 11, a slot is opened on the outer surface of the protective shell 16 and located at the support leg 17, and baffles 18 are rotatably connected to both ends of the two side surfaces of the main board 1.

[0027] Furthermore, one end of the bidirectional threaded screw 2 is fixedly connected to a rotating disk, and a handle is fixedly connected to the outer surface of the rotating disk.

[0028] The working principle and use process of the utility model are as follows: after the utility model is installed, the measuring instrument is placed on the upper surface of the main board 1, and the two support plates 4 are moved inward by rotating the bidirectional threaded screw 2, so that the clamping plate 6 clamps the measuring instrument, and the spring rod 5 is used for buffering to prevent it from causing damage to the measuring instrument. The adjusting sleeve 13 is rotated to a vertical state, and the adjusting sleeve 13 is pulled out and fixed by the adjusting bolt 15 so that its height can be adjusted. By sliding the four first rotating seats 7 and sliding at different distances, the device can be tilted at different angles.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conveniently adjustable construction measurement support structure, comprising a main board (1), characterized in that: A bidirectional threaded screw (2) is rotatably and transversely penetrated in the inner cavity of the main board (1), and sliding blocks (3) are embedded at both ends of the surface of the bidirectional threaded screw (2). The top ends of the two sliding blocks (3) are fixedly connected to support plates (4), and the inner end surfaces of the two support plates (4) are fixedly connected to a plurality of spring rods (5), and one end of the plurality of spring rods (5) located on the inner surfaces of the two support plates (4) is respectively fixedly connected to a clamping plate (6). A bottom plate (10) is arranged below the main board (1), and tilting components are arranged at both ends between the main board (1) and the bottom plate (10), and adjustment components are arranged at both ends of the lower surface of the bottom plate (10).

2. The easily adjustable construction measurement support structure as claimed in claim 1, characterized in that: The tilting assembly comprises a first rotating seat (7), a connecting rod (8) and a second rotating seat (9), wherein the first rotating seat (7) is slidably connected to one end of the bottom surface of the main board (1), the connecting rod (8) is fixedly connected to the bottom end of the first rotating seat (7), the second rotating seat (9) is fixedly connected to one end of the upper surface of the bottom plate (10), and the top end of the second rotating seat (9) is fixedly connected to one end of the connecting rod (8).

3. The easily adjustable construction measurement support structure as claimed in claim 2, characterized in that: The adjustment assembly comprises a third rotating seat (11), an adjustment rod (12), an adjustment sleeve (13) and a support seat (14); the third rotating seat (11) is fixedly connected to one end of the lower surface of the base plate (10); the adjustment rod (12) is fixedly connected to the bottom end of the third rotating seat (11); the adjustment sleeve (13) is nested in the surface of the adjustment rod (12); and the support seat (14) is fixedly connected to the bottom end of the adjustment sleeve (13).

4. The easily adjustable construction measurement support structure as claimed in claim 3, characterized in that: An adjusting bolt (15) is provided on the top of the surface of the adjusting sleeve (13), and protective shells (16) are rotatably connected to both ends of the bottom surface of the bottom plate (10) and located outside the two adjusting components.

5. The easily adjustable construction measurement support structure as claimed in claim 4, characterized in that: The outer end of the third rotating seat (11) is fixedly connected to a supporting leg (17), a notch is provided on the outer surface of the protective shell (16) and located at the supporting leg (17), and baffles (18) are rotatably connected to both ends of the two side surfaces of the main board (1).

6. The easily adjustable construction measurement support structure according to claim 1, characterized in that: One end of the bidirectional threaded screw rod (2) is fixedly connected to a rotating disk, and the outer surface of the rotating disk is fixedly connected to a handle.

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