CN216523949U - Combined engineering measurement precision instrument - Google Patents
Combined engineering measurement precision instrument Download PDFInfo
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- CN216523949U CN216523949U CN202123320077.1U CN202123320077U CN216523949U CN 216523949 U CN216523949 U CN 216523949U CN 202123320077 U CN202123320077 U CN 202123320077U CN 216523949 U CN216523949 U CN 216523949U
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- supporting leg
- engineering measurement
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Abstract
The utility model provides a combined engineering measurement precision instrument; including the supporting leg, the bottom threaded connection of supporting leg has the bottom plate, the top of supporting leg is slided to peg graft and is had the lifter, the top of lifter is rotated and is connected with the connecting seat, the top of connecting seat is fixed with the backup pad, the carriage is installed through the bolt in the top of backup pad, open at the top of carriage has the sliding tray, the inside sliding connection of sliding tray has the sliding block, the top welding of sliding block has the removal frame, one side of carriage is rotated and is connected with the rolling disc, one side of rolling disc is rotated and is connected with the threaded rod, and the threaded rod rotates a side body at the sliding block. The utility model is convenient for flexibly adjusting the left and right positions of the precision measuring instrument body, meets different requirements, avoids adjusting the positions of the supporting legs, adopts the matching of the adjusting screw rod and the lifting plate to finely adjust the height of the precision measuring instrument body, avoids integrally adjusting the lifting rod, and improves the efficiency of adjusting the precision measuring instrument body.
Description
Technical Field
The utility model particularly relates to the technical field of engineering measurement, in particular to a combined type engineering measurement precision instrument.
Background
The engineering measuring instrument is a measuring instrument for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement in planning design, construction and operation management stages of engineering construction.
The engineering measurement precision instrument in the prior art has the following problems: the position about the precision instrument body is measured in the nimble regulation of being not convenient for, leads to the different demands of satisfying that can not be relatively better, needs the position of adjustment supporting leg, can not fine motion adjustment measure the height of precision instrument body, needs the integral adjustment lifter, leads to the efficiency of adjustment measurement precision instrument body relatively low. Therefore, it is desirable to design a combined precision engineering measurement instrument to solve the above problems.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the practical requirements and provide a combined engineering measurement precision instrument.
In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows:
a combined engineering measurement precision instrument is designed, which comprises a supporting leg, wherein the bottom of the supporting leg is in threaded connection with a bottom plate, the top end of the supporting leg is inserted with a lifting rod in a sliding way, the top of the lifting rod is rotationally connected with a connecting seat, a support plate is fixed at the top of the connecting seat, a sliding frame is arranged at the top of the support plate through a bolt, the top of the sliding frame is provided with a sliding groove, the sliding groove is connected with a sliding block in a sliding way, the top of the sliding block is welded with a moving frame, one side of the sliding frame is rotatably connected with a rotating disc, one side of the rotating disc is rotatably connected with a threaded rod, the threaded rod rotates at one side of the sliding block, the inner part of the movable frame is rotatably connected with an adjusting screw rod, the top of adjusting screw rotates and is connected with the lifter plate, the top of lifter plate is installed and is measured precision instrument body.
The top welding of bottom plate has the screw thread seat, the top of screw thread seat runs through threaded connection has the screw thread.
The bottom welding of supporting leg has the screw thread post, the thread groove has been opened at the top of bottom plate, and screw thread post screw thread is in the inside of thread groove.
The universal groove is formed in the connecting base, the universal ball is welded to the top of the lifting rod and rotates inside the universal groove, and a fastening bolt II is connected to one side of the connecting base in a threaded mode.
One side threaded connection of supporting leg has fastening bolt one, the top of carriage is fixed with the spirit level.
The bottom of lifter plate is fixed with the fixed disk, adjusting screw's top is fixed with the turning block, and the turning block rotates in the inside of fixed disk.
The bottom welding of lifter plate has the guide bar, open the top of carriage has the guiding hole, and the guide bar slides and pegs graft in the inside of guiding hole.
The utility model has the beneficial effects that:
(1) this design utilizes rolling disc, threaded rod, sliding block and removes the frame, and the rolling disc rotates and drives the threaded rod and rotate in the threaded hole of sliding block one side, and the threaded rod can drive the sliding block and remove about the frame by the rotation to drive and measure the precision instrument body and remove, be convenient for adjust the position about measuring the precision instrument body in a flexible way, satisfy different demands, avoid adjusting the position of supporting leg, improve the efficiency that the precision instrument body was measured in the adjustment.
(2) This design utilizes adjusting screw and lifter plate, and the adjusting screw thread rotates adjusting screw and can drive the lifter plate lift in removing the frame, and the lifter plate lift can drive and measure the precision instrument body and go up and down, adopts adjusting screw and lifter plate cooperation ability fine motion adjustment to measure the height of precision instrument body, avoids the integral control lifter, further improves the efficiency of adjustment measurement precision instrument body.
(3) This design utilizes lifter, universal ball, universal groove and fastening bolt, and the lifter slides and pegs graft on the top of supporting leg, adopts the lifter person of being convenient for use to adjust the height of measuring the precision instrument body by a wide margin, satisfies the demand of co-altitude, and universal ball rotates in the inside of universal groove, adopts universal ball can adjust in a flexible way and measure the precision instrument body and rotate, satisfies different users' demand simultaneously, adopts fastening bolt can play the positioning action to lifter and connecting seat.
(4) This design utilizes screw thread post, thread groove, screw thread seat and screw thread nail, and the screw thread post can the screw thread in the inside of thread groove, adopts the screw thread post to be convenient for supporting leg fixed mounting and dismantlement, and the screw thread nail screw thread adopts the screw thread nail can not only support the bottom plate fixedly inside the screw thread seat, satisfies the bottom plate simultaneously and places at different subaerial for the bottom plate level is stable to be placed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present design;
FIG. 2 is a schematic diagram of a partial enlarged structure of the present design;
FIG. 3 is a schematic view of the adjusting screw of the present design;
fig. 4 is a schematic view of the chassis structure in the present design.
In the figure: 1 supporting leg, 2 bottom plates, 3 lifting rods, 4 connecting seats, 5 supporting plates, 6 sliding frames, 7 sliding grooves, 8 moving frames, 9 rotating discs, 10 gradienters, 11 first fastening bolts, 12 universal grooves, 13 universal balls, 14 second fastening bolts, 15 sliding blocks, 16 threaded rods, 17 adjusting screws, 18 lifting plates, 19 measurement precision instrument bodies, 20 fixed discs, 21 rotating blocks, 22 guide holes, 23 guide rods, 24 threaded grooves, 25 threaded columns, 26 threaded seats and 27 threaded nails.
Detailed Description
The utility model is further illustrated with reference to the following figures and examples:
a combined type engineering measurement precision instrument is shown in figures 1 to 4 and comprises a supporting leg 1, wherein the bottom of the supporting leg 1 is in threaded connection with a bottom plate 2, a lifting rod 3 is inserted at the top end of the supporting leg 1 in a sliding mode, a user can conveniently and greatly adjust the height of a measurement precision instrument body 19 by adopting the lifting rod 3 to meet the requirements of different heights, the top of the lifting rod 3 is rotatably connected with a connecting seat 4, a supporting plate 5 is fixed at the top of the connecting seat 4, a sliding frame 6 is installed at the top of the supporting plate 5 through bolts, a sliding groove 7 is formed in the top of the sliding frame 6, a sliding block 15 is slidably connected inside the sliding groove 7, a moving frame 8 is welded at the top of the sliding block 15, a rotating disc 9 is rotatably connected to one side of the sliding frame 6, the rotating disc 9 rotates to drive a threaded rod 16 to rotate in a threaded hole in one side of the sliding block 15, one side of the rotating disc 9 is rotatably connected with a threaded rod 16, the rotation of the threaded rod 16 can drive the sliding block 15 and the moving frame 8 to move left and right, thereby driving the precision measuring instrument body 19 to move left and right, being convenient for flexibly adjusting the left and right positions of the precision measuring instrument body 19, meeting different requirements, avoiding adjusting the position of the supporting leg 1, improving the efficiency of adjusting the precision measuring instrument body 19, and threaded rod 16 rotates in one side of sliding block 15, the inside of removing frame 8 rotates and is connected with adjusting screw 17, it can drive lifter plate 18 to go up and down to rotate adjusting screw 17, lifter plate 18 goes up and down and can drive precision measurement instrument body 19 go up and down, adopt adjusting screw 17 and lifter plate 18 cooperation ability fine motion adjustment precision measurement instrument body 19's height, avoid whole regulation lifter 3, further improve the efficiency of adjusting precision measurement instrument body 19, adjusting screw 17's top rotates and is connected with lifter plate 18, precision measurement instrument body 19 is installed at the top of lifter plate 18.
Further, in the design, a threaded seat 26 is welded on the top of the bottom plate 2, and a threaded nail 27 is connected to the top of the threaded seat 26 in a penetrating threaded manner; the bottom welding of supporting leg 1 has threaded post 25, adopts threaded post 25 to be convenient for supporting leg 1 fixed mounting and dismantlement, and open at the top of bottom plate 2 has thread groove 24, and the screw thread of threaded post 25 is in the inside of thread groove 24.
Further, in this design, open the inside of connecting seat 4 has universal groove 12, and the top welding of lifter 3 has universal ball 13, and universal ball 13 rotates in the inside of universal groove 12, adopts universal ball 13 can adjust in a flexible way and measure accurate instrument body 19 and rotate, satisfies different users' demand simultaneously, and one side threaded connection of connecting seat 4 has fastening bolt two 14.
Further, in this design, one side threaded connection of supporting leg 1 has fastening bolt 11, and fastening bolt 11 can be fixed lifter 3, and the top of carriage 6 is fixed with spirit level 10, and whether carriage 6 is level is looked over to spirit level 10 convenient to use person.
Furthermore, in the design, the bottom of the lifting plate 18 is fixed with a fixed disc 20, the top end of the adjusting screw 17 is fixed with a rotating block 21, the rotating block 21 rotates inside the fixed disc 20, the threaded nail 27 is adopted to support and fix the bottom plate 2, and meanwhile, the bottom plate 2 can be placed on different grounds, so that the bottom plate 2 is horizontally and stably placed; the bottom of the lifting plate 18 is welded with a guide rod 23, the top of the sliding frame 6 is provided with a guide hole 22, and the guide rod 23 is inserted in the guide hole 22 in a sliding manner.
In summary, the working principle of the utility model is as follows: when in use, the bottom plate 2 is fixed through the screw 27, the screw 27 is arranged in the screw seat 26, the screw 27 can support and fix the bottom plate 2 and meet the requirements of placing the bottom plate 2 on different grounds, so that the bottom plate 2 is placed horizontally and stably, the screw column 25 can be arranged in the screw groove 24, the supporting leg 1 is fixedly installed and disassembled through the screw column 25, the lifting rod 3 is inserted at the top end of the supporting leg 1 in a sliding way, the height of the precision measuring instrument body 19 can be adjusted greatly through the lifting rod 3 by a user conveniently, the requirements of different heights are met, the universal ball 13 rotates in the universal groove 12, the universal ball 13 can flexibly adjust the rotation of the precision measuring instrument body 19, the requirements of different users are met, the lifting rod 3 and the connecting seat 4 can be positioned through the fastening bolt, the rotating disc 9 rotates to drive the threaded rod 16 to rotate in the threaded hole on one side of the sliding block 15, threaded rod 16 can drive sliding block 15 and remove about the frame 8 to remove, thereby it removes about the drive measures precision instrument body 19, be convenient for adjust the position about measuring precision instrument body 19 in a flexible way, satisfy different demands, avoid adjusting the position of supporting leg 1, improve the efficiency of adjusting and measuring precision instrument body 19, adjusting screw 17 screw thread is in removing frame 8, it can drive lifter plate 18 to rotate adjusting screw 17, lifter plate 18 goes up and down to drive measuring precision instrument body 19, adopt adjusting screw 17 and the cooperation of lifter plate 18 ability fine motion adjustment measuring precision instrument body 19's height, avoid the integral adjustment lifter 3, further improve the efficiency of adjusting and measuring precision instrument body 19.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (7)
1. The combined type engineering measurement precision instrument comprises a supporting leg (1) and is characterized in that a bottom plate (2) is connected to the bottom of the supporting leg (1) in a threaded manner, a lifting rod (3) is inserted into the top end of the supporting leg (1) in a sliding manner, the top of the lifting rod (3) is connected with a connecting seat (4) in a rotating manner, a supporting plate (5) is fixed to the top of the connecting seat (4), a sliding frame (6) is installed at the top of the supporting plate (5) through bolts, a sliding groove (7) is formed in the top of the sliding frame (6), a sliding block (15) is connected to the inside of the sliding groove (7) in a sliding manner, a moving frame (8) is welded to the top of the sliding block (15), a rotating disc (9) is connected to one side of the sliding frame (6) in a rotating manner, a threaded rod (16) is connected to one side of the rotating disc (9) in a rotating manner, and the threaded rod (16) is connected to one side of the sliding block (15), the inside of removing frame (8) is rotated and is connected with adjusting screw (17), the top of adjusting screw (17) is rotated and is connected with lifter plate (18), measure precision instrument body (19) are installed at the top of lifter plate (18).
2. A combined precision engineering measurement instrument according to claim 1, wherein: the top welding of bottom plate (2) has screw thread seat (26), the top of screw thread seat (26) runs through threaded connection has screw (27).
3. A combined precision engineering measurement instrument according to claim 1, wherein: the bottom welding of supporting leg (1) has threaded post (25), threaded groove (24) have been opened at the top of bottom plate (2), and threaded post (25) screw thread is in the inside of threaded groove (24).
4. A combined precision engineering measurement instrument according to claim 1, wherein: the inside of connecting seat (4) is opened there is universal groove (12), the top welding of lifter (3) has universal ball (13), and universal ball (13) rotate in the inside of universal groove (12), one side threaded connection of connecting seat (4) has fastening bolt two (14).
5. The precision instrument of combined engineering measurement according to claim 4, wherein: one side threaded connection of supporting leg (1) has fastening bolt (11), the top of carriage (6) is fixed with spirit level (10).
6. A combined precision engineering measurement instrument according to claim 1, wherein: the bottom of the lifting plate (18) is fixed with a fixed disc (20), the top end of the adjusting screw rod (17) is fixed with a rotating block (21), and the rotating block (21) rotates in the fixed disc (20).
7. A combined precision engineering measurement instrument according to claim 1, wherein: the bottom of the lifting plate (18) is welded with a guide rod (23), the top of the sliding frame (6) is provided with a guide hole (22), and the guide rod (23) is inserted in the guide hole (22) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320077.1U CN216523949U (en) | 2021-12-27 | 2021-12-27 | Combined engineering measurement precision instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320077.1U CN216523949U (en) | 2021-12-27 | 2021-12-27 | Combined engineering measurement precision instrument |
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| Publication Number | Publication Date |
|---|---|
| CN216523949U true CN216523949U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123320077.1U Active CN216523949U (en) | 2021-12-27 | 2021-12-27 | Combined engineering measurement precision instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417310A (en) * | 2022-08-31 | 2022-12-02 | 西安特种设备检验检测院 | Hoisting machinery rated load test device |
-
2021
- 2021-12-27 CN CN202123320077.1U patent/CN216523949U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417310A (en) * | 2022-08-31 | 2022-12-02 | 西安特种设备检验检测院 | Hoisting machinery rated load test device |
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