High-rise building construction height measuring device

Abstract

The utility model discloses a high-rise building construction height measuring device, which comprises a fixed seat and a measuring instrument main body, a plurality of supporting leg mounting grooves are arranged on the lower surface of the fixed seat, a fixed shaft is fixedly connected in the supporting leg mounting grooves, a supporting leg connecting block is rotatably connected on the fixed shaft, and the measuring instrument main body is fixedly connected with the supporting leg connecting block. According to the height measuring device for high-rise building construction, the measuring instrument main body can be quickly in a horizontal state by arranging the connecting rope, the suspension supporting frame, the measuring instrument mounting frame, the mounting wheel and the fixing groove, and the measuring instrument main body can be quickly static by arranging the static auxiliary supporting frame, the grip, the L-shaped auxiliary top plate and the sliding connecting rod; the measuring instrument main body is prevented from shaking during measurement, the height of the measuring instrument main body is conveniently adjusted by arranging a lifting rod, a fixing cylinder and a second positioning bolt, and the measuring instrument main body is conveniently and stably supported by arranging a fixing shaft, a supporting leg connecting block, a limiting ring, a supporting leg mounting groove and a plurality of supporting legs.

Description

Technical Field

[0001] The utility model relates to the technical field of high-rise building measurement, in particular to a device for measuring the construction height of high-rise buildings. Background Technique

[0002] In the modern urban construction, the number of high-rise buildings is increasing day by day. During the construction of high-rise buildings, construction measurement operations are required. When building high-rise buildings layer by layer upwards, it is necessary to detect the building in time to ensure the quality of the building. Laser electronic total stations are used in construction measurement operations. Each time the existing device for measuring the construction height of high-rise buildings is used, it is necessary to install and level the laser electronic total station before use, which will waste a lot of time and affect the efficiency of the measurement operation. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the existing defects, provide a device for measuring the construction height of high-rise buildings, which is convenient for quickly installing and leveling the total station, saves the preparation time before measurement, improves the efficiency of the measurement operation, and can effectively solve the problems in the background technique.

[0004] To achieve the above object, the utility model provides the following technical solutions:

[0005] A device for measuring the construction height of high-rise buildings includes a fixed seat and a measuring instrument main body. A plurality of support leg mounting grooves are formed on the lower surface of the fixed seat. A fixed shaft is fixedly connected in the support leg mounting groove. A support leg connecting block is rotatably connected to the fixed shaft. A support leg is connected to the bottom of the support leg connecting block. A liftable suspension support frame is provided on the upper surface of the fixed seat. A detachable mounting wheel is installed on the top of the suspension support frame. A connecting rope is sleeved on the mounting wheel. The bottom of the connecting rope is connected to a measuring instrument mounting frame. The measuring instrument main body is installed on the measuring instrument mounting frame. A stationary auxiliary support frame is connected to the side of the suspension support frame. A fixed sliding hole is formed in the upper part of the stationary auxiliary support frame. A sliding connecting rod is slidably connected in the fixed sliding hole. An L-shaped auxiliary top plate cooperating with the measuring instrument mounting frame is provided at one end of the sliding connecting rod. A handle is provided at the other end of the sliding connecting rod.

[0006] As a preferred technical solution of the utility model, a fixed cylinder is provided at the middle position of the fixed seat. A lifting rod connected to the suspension support frame is slidably connected in the fixed cylinder. A second positioning bolt cooperating with the lifting rod is installed in a threaded hole on the side of the fixed cylinder.

[0007] As a preferred technical solution of the utility model, a storage tray is connected to the bottom of the fixed cylinder. A plurality of limit card slots cooperating with the support legs are formed at the edge position of the storage tray.

[0008] As a preferred technical solution of the present utility model, a limit ring cooperating with the support leg is provided at the edge position of the lower surface of the fixed seat.

[0009] As a preferred technical solution of the present utility model, a fixing groove cooperating with the mounting wheel is provided at the top of the hanging support frame.

[0010] As a preferred technical solution of the present utility model, a measuring instrument base is provided at the bottom of the measuring instrument main body, two limit mounting frames connected to the measuring instrument base are provided at the lower part of the measuring instrument mounting frame, and a first positioning bolt cooperating with the measuring instrument base is installed in a threaded hole at the bottom of the measuring instrument mounting frame.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] The high-rise building construction height measuring device of the present utility model facilitates the measuring instrument main body to quickly be in a horizontal state by arranging a connecting rope, a hanging support frame, a measuring instrument mounting frame, a mounting wheel and a fixing groove, facilitates the measuring instrument main body to quickly stop and prevents the measuring instrument main body from shaking during measurement by arranging a static auxiliary support frame, a handle, an L-shaped auxiliary top plate and a sliding connecting rod, facilitates adjusting the height of the measuring instrument main body by arranging a lifting rod, a fixing cylinder and a second positioning bolt, facilitates stably supporting the measuring instrument main body by arranging a fixing shaft, a support leg connecting block, a limit ring, a support leg mounting groove and a plurality of support legs, and facilitates storing and fixing a plurality of support legs by arranging a storage tray and a limit card slot, which is convenient for carrying. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of the present utility model.

[0014] Figure 2 It is a schematic structural diagram of the installation details of the measuring instrument mounting frame of the present utility model.

[0015] Figure 3 It is a schematic structural diagram of the bottom of the fixed seat of the present utility model.

[0016] In the figure: fixed seat 1, lifting rod 2, static auxiliary support frame 3, measuring instrument main body 4, connecting rope 5, hanging support frame 6, measuring instrument mounting frame 7, handle 8, limit ring 9, fixing cylinder 10, support leg 11, mounting wheel 12, measuring instrument base 13, first positioning bolt 14, fixed sliding hole 15, sliding connecting rod 16, limit mounting frame 17, fixing groove 18, fixing shaft 19, support leg connecting block 20, storage tray 21, limit card slot 22, second positioning bolt 23, L-shaped auxiliary top plate 24, support leg mounting groove 25. Detailed Description of the Invention

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0018] Please refer to Figures 1-3 , the present invention provides a technical solution:

[0019] A height measurement device for high-rise building construction, including a fixed seat 1 and a measuring instrument main body 4. A plurality of support leg mounting grooves 25 are opened on the lower surface of the fixed seat 1. A fixed shaft 19 is fixedly connected in the support leg mounting groove 25. A support leg connecting block 20 is rotatably connected to the fixed shaft 19. A support leg 11 is connected to the bottom of the support leg connecting block 20. A liftable suspension support frame 6 is provided on the upper surface of the fixed seat 1. A detachable mounting wheel 12 is installed on the top of the suspension support frame 6. A connecting rope 5 is sleeved on the mounting wheel 12. The bottom of the connecting rope 5 is connected to a measuring instrument mounting frame 7. The measuring instrument main body 4 is installed on the measuring instrument mounting frame 7. A stationary auxiliary support frame 3 is connected to the side of the suspension support frame 6. A fixed sliding hole 15 is opened in the upper part of the stationary auxiliary support frame 3. A sliding connecting rod 16 is slidably connected in the fixed sliding hole 15. One end of the sliding connecting rod 16 is provided with an L-shaped auxiliary top plate 24 that cooperates with the measuring instrument mounting frame 7. The other end of the sliding connecting rod 16 is provided with a handle 8.

[0020] A fixed cylinder 10 is provided at the middle position of the fixed seat 1. A lifting rod 2 connected to the suspension support frame 6 is slidably connected in the fixed cylinder 10. A second positioning bolt 23 that cooperates with the lifting rod 2 is installed in the threaded hole on the side of the fixed cylinder 10.

[0021] The bottom of the fixed cylinder 10 is connected to a storage tray 21. A plurality of limit card slots 22 that cooperate with the support legs 11 are opened at the edge position of the storage tray 21.

[0022] A limit ring 9 that cooperates with the support legs 11 is provided at the edge position of the lower surface of the fixed seat 1.

[0023] A fixed slot 18 that cooperates with the mounting wheel 12 is opened at the top of the suspension support frame 6.

[0024] A measuring instrument base 13 is provided at the bottom of the measuring instrument main body 4. Two limit mounting frames 17 connected to the measuring instrument base 13 are provided at the lower part of the measuring instrument mounting frame 7. A first positioning bolt 14 that cooperates with the measuring instrument base 13 is installed in the threaded hole at the bottom of the measuring instrument mounting frame 7.

[0025] In use, rotate the support leg 11 outward with the fixed base 1 as the center so that multiple supports are inclined to support on the ground. The rotation angle of the support leg 11 can be limited by the limit ring 9. The height of the measuring instrument main body 4 is adjusted and fixed by the second positioning bolt 23 and the lifting rod 2. The measuring instrument base 13 is clamped into the limit mounting frame 17. After the measuring instrument main body 4 is installed, its center is located directly below the connecting rope 5. When the measuring instrument main body 4 hangs naturally along the connecting rope 5, the measuring instrument main body 4 is in a horizontal state. The measuring instrument main body 4 is fixed by the first positioning bolt 14. Use the grip 8 to push the L-shaped auxiliary top plate 24 at the end of the sliding connecting rod 16 to slowly press against the measuring instrument mounting frame 7 to prevent the measuring instrument main body 4 from shaking due to external influence during the measuring work and maintain the measurement accuracy. After the measurement is completed, the mounting wheel 12 can be disassembled through the fixing groove 18, the measuring instrument main body 4 can be disassembled through the first positioning bolt 14, and the support leg 11 can be fixed through the multiple limit card slots 22 on the storage tray 21, thereby facilitating the carrying of the device.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-rise building construction height measuring device, comprising a fixed seat (1) and a measuring instrument main body (4), characterized in that: The lower surface of the fixed seat (1) is provided with a plurality of support leg mounting grooves (25). A fixed shaft (19) is fixedly connected inside the support leg mounting grooves (25). A support leg connecting block (20) is rotatably connected to the fixed shaft (19). The bottom of the support leg connecting block (20) is connected with a support leg (11). The upper surface of the fixed seat (1) is provided with a liftable suspension support frame (6). A detachable mounting wheel (12) is installed at the top of the suspension support frame (6). A connecting rope (5) is sleeved on the mounting wheel (12). The bottom of the connecting rope (5) is connected with a measuring instrument mounting frame (7). The measuring instrument main body (4) is installed on the measuring instrument mounting frame (7). The side of the suspension support frame (6) is connected with a static auxiliary support frame (3). The upper part of the static auxiliary support frame (3) is provided with a fixed sliding hole (15). A sliding connecting rod (16) is slidably connected inside the fixed sliding hole (15). One end of the sliding connecting rod (16) is provided with an L-shaped auxiliary top plate (24) that cooperates with the measuring instrument mounting frame (7). The other end of the sliding connecting rod (16) is provided with a grip (8).

2. The high-rise building construction height measuring device according to claim 1, characterized in that: A fixed cylinder (10) is provided at the middle position of the fixed seat (1). A lifting rod (2) connected to the suspension support frame (6) is slidably connected inside the fixed cylinder (10). A second positioning bolt (23) that cooperates with the lifting rod (2) is installed in the threaded hole on the side of the fixed cylinder (10).

3. The high-rise building construction height measuring device according to claim 2, wherein: The bottom of the fixed cylinder (10) is connected with a storage tray (21). A plurality of limit card slots (22) that cooperate with the support legs (11) are provided at the edge position of the storage tray (21).

4. The high-rise building construction height measuring device according to claim 1, characterized in that: A limit ring (9) that cooperates with the support legs (11) is provided at the edge position of the lower surface of the fixed seat (1).

5. The high-rise building construction height measuring device according to claim 1, characterized in that: A fixed slot (18) that cooperates with the mounting wheel (12) is provided at the top of the suspension support frame (6).

6. The high-rise building construction height measuring device according to claim 1, characterized in that: The bottom of the measuring instrument main body (4) is provided with a measuring instrument base (13). Two limit mounting frames (17) connected to the measuring instrument base (13) are provided at the lower part of the measuring instrument mounting frame (7). A first positioning bolt (14) that cooperates with the measuring instrument base (13) is installed in the threaded hole at the bottom of the measuring instrument mounting frame (7).

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