CN218819167U

CN218819167U - Surveying instrument positioning device for positioning stability

Info

Publication number: CN218819167U
Application number: CN202222929924.2U
Authority: CN
Inventors: 孙维杰; 韩振中; 李超; 王斌
Original assignee: Shandong Rudi Surveying And Mapping Co ltd
Current assignee: Shandong Rudi Surveying And Mapping Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-04-07
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a surveying instrument positioner for positional stability, including branch, be provided with the round pin axle on the branch, sell epaxial box that is provided with, be provided with the connecting rod on the box, be provided with the mount table on the connecting rod, be provided with elevating system in the box. The utility model has the following effects; can fix surveying instrument positioner subaerial, prevent that the staff from leading to the mapping device to remove because of the touching and make the precision produce the error.

Description

Surveying instrument positioning device for positioning stability

Technical Field

The utility model belongs to the technical field of the building engineering technique and specifically relates to a surveying instrument positioner for positional stability is related to.

Background

CN202121515267.6 discloses a surveying instrument positioner that mapping engineering used, the utility model provides a surveying instrument positioner that mapping engineering used, surveying instrument pass through the locating plate, place a cooperation realization location installation of section of thick bamboo, realize controlling the rotation range of surveying instrument through drive component and support ring to the staff of being convenient for adjusts the measurement angle of surveying instrument.

However, the positioning device of the surveying instrument for surveying engineering still has the following defects to be improved; the fixed effect is relatively poor, and this surveying instrument positioner's that mapping engineering used support frame removes easily when measuring, can lead to the measure precision to produce the deviation. To this end, a surveying instrument positioning device for positioning stability is proposed.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides a mapping instrument positioning device for positioning stability, which comprises a support rod, wherein a pin shaft is arranged on the support rod, a box body is arranged on the pin shaft, a connecting rod is arranged on the box body, an installation platform is arranged on the connecting rod, and a lifting mechanism is arranged in the box body;

the lifting mechanism comprises: the mounting plate, a first motor, a first gear, a first bearing, a screw rod, a second gear, a sliding rod, a connecting frame, internal threads and a fixing part;

the mounting panel sets up in the box, a motor sets up on the mounting panel, a gear setting is in the output of a motor, a bearing sets up on the box, the lead screw sets up on the bearing, no. two gears set up on the lead screw, the slide bar sets up in the box, the link sets up on the slide bar, the internal thread sets up on the link, the fixed part sets up on the link.

Preferably, the fixing portion includes: the device comprises a second motor, a first bevel gear, a second bearing, a drill bit, a second bevel gear and a connector;

the second motor is arranged on the connecting frame, the first bevel gear is arranged at the output end of the second motor, the second bearing is arranged on the connecting frame, the drill bit is arranged on the second bearing, the second bevel gear is arranged on the drill bit, and the connecting port is arranged on the box body.

Preferably, the first gear is meshed with the second gear.

Preferably, the screw is engaged with the internal thread.

Preferably, the first bevel gear is meshed with the second bevel gear.

Preferably, the drill bit is arranged on the second bearing and penetrates through the connecting port.

Compared with the prior art, the utility model has the advantages and positive effects that the utility model has the following effects; can fix surveying instrument positioner subaerial, prevent that the staff from leading to the mapping device to remove because of the touching and make the precision produce the error.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a front cross-sectional view of a surveying instrument positioning device for positioning stability according to the present embodiment;

fig. 2 is a partial enlarged view of a surveying instrument positioning device for positioning stability according to this embodiment;

FIG. 3 is a partial enlarged view of a surveying instrument positioning device for positioning stability according to the present embodiment;

shown in the figure: 1. a strut; 2. a pin shaft; 3. a box body; 4. a connecting rod; 5. an installation table; 6. mounting a plate; 7. a first motor; 8. a first gear; 9. a first bearing; 10. a lead screw; 11. a second gear; 12. a slide bar; 13. a connecting frame; 14. an internal thread; 15. a second motor; 16. a first bevel gear; 17. a second bearing; 18. a drill bit; 19. a second bevel gear; 20. and (7) connecting ports.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The embodiment can be known from fig. 1-3 of the specification, and the surveying instrument positioning device for positioning stability comprises a supporting rod 1, wherein a pin shaft 2 is arranged on the supporting rod 1, a box body 3 is arranged on the pin shaft 2, a connecting rod 4 is arranged on the box body 3, an installation table 5 is arranged on the connecting rod 4, and a lifting mechanism is arranged in the box body 3;

the lifting mechanism comprises: the mounting plate 6, a first motor 7, a first gear 8, a first bearing 9, a screw rod 10, a second gear 11, a sliding rod 12, a connecting frame 13, internal threads 14 and a fixing part;

mounting panel 6 sets up in the box 3, a motor 7 sets up on the mounting panel 6, a gear 8 sets up a motor 7's output, a bearing 9 sets up on the box 3, lead screw 10 sets up on a bearing 9, no. two gears 11 set up on lead screw 10, slide bar 12 sets up in the box 3, link 13 sets up on the slide bar 12, internal thread 14 sets up on link 13, the fixed part sets up on link 13.

As can be seen from fig. 1 to 3 of the specification, the fixing portion includes: a second motor 15, a first bevel gear 16, a second bearing 17, a drill bit 18, a second bevel gear 19 and a connecting port 20;

the second motor 15 is arranged on the connecting frame 13, the first bevel gear 16 is arranged at the output end of the second motor 15, the second bearing 17 is arranged on the connecting frame 13, the drill bit 18 is arranged on the second bearing 17, the second bevel gear 19 is arranged on the drill bit 18, and the connecting port 20 is arranged on the box body 3.

In the scheme, the first gear 8 is meshed with the second gear 11.

In the above solution, the screw 10 is engaged with the internal thread 14.

In the scheme, the first bevel gear 16 is meshed with the second bevel gear 19.

In the above solution, the drill bit 18 is disposed on the second bearing 17 and passes through the connection port 20.

It should be noted that, in the specific implementation process, firstly, the support rod 1 is tied on the ground, then the second motor 15 is turned on to drive the first bevel gear 16 to rotate, the second bevel gear 19 and the drill bit 18 rotate therewith, then the first motor 7 is turned on to drive the first gear 8 to rotate, the second gear 11 drives the screw rod 10 to rotate, the connecting frame 13 is made to translate up and down through the threaded port, and the connecting frame 13 is mounted on the slide rod 12, so that the connecting frame 13 cannot rotate and can only translate, and the drill bit 18 is driven to move downwards, and the drill bit 18 is drilled into the ground to be fixed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A surveying instrument positioning device for positioning stability comprises a supporting rod (1) and is characterized in that a pin shaft (2) is arranged on the supporting rod (1), a box body (3) is arranged on the pin shaft (2), a connecting rod (4) is arranged on the box body (3), an installation table (5) is arranged on the connecting rod (4), and a lifting mechanism is arranged in the box body (3);

the lifting mechanism comprises: the device comprises a mounting plate (6), a first motor (7), a first gear (8), a first bearing (9), a lead screw (10), a second gear (11), a sliding rod (12), a connecting frame (13), internal threads (14) and a fixing part;

mounting panel (6) set up in box (3), a motor (7) sets up on mounting panel (6), gear (8) set up the output of a motor (7), bearing (9) set up on box (3), lead screw (10) set up on bearing (9), no. two gear (11) set up on lead screw (10), slide bar (12) set up in box (3), link (13) set up on slide bar (12), internal thread (14) set up on link (13), the fixed part sets up on link (13).

2. The mapper positioning device of claim 1, wherein the fixing portion comprises: a second motor (15), a first bevel gear (16), a second bearing (17), a drill bit (18), a second bevel gear (19) and a connecting port (20);

the second motor (15) is arranged on the connecting frame (13), the first bevel gear (16) is arranged at the output end of the second motor (15), the second bearing (17) is arranged on the connecting frame (13), the drill bit (18) is arranged on the second bearing (17), the second bevel gear (19) is arranged on the drill bit (18), and the connecting port (20) is arranged on the box body (3).

3. Surveying instrument positioning device for positioning stability according to claim 1, characterized in that the first gear wheel (8) meshes with the second gear wheel (11).

4. Surveying instrument positioning device for positional stability according to claim 1, characterized in that the screw (10) meshes with the internal thread (14).

5. The mapper positioning device for positioning stability according to claim 2, wherein the bevel gear number one (16) is meshed with the bevel gear number two (19).

6. Surveying instrument positioning device for positioning stability according to claim 2, characterized in that the drill bit (18) is arranged on the bearing number two (17) and passes in the connection port (20).