CN219062954U

CN219062954U - Total powerstation support of adjustable angle

Info

Publication number: CN219062954U
Application number: CN202222043864.4U
Authority: CN
Inventors: 朱孝年; 刘涛; 周磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-05-23
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses an angle-adjustable total station support, which comprises a support plate, a placement plate arranged at the top end of the support plate through an auxiliary adjusting component and a support component detachably connected to the bottom end of the support plate, wherein a plurality of U-shaped frames are symmetrically arranged at the top end of the support plate, a sliding plate is arranged on the U-shaped frames in a sliding and penetrating mode, a sliding column penetrating through the top end of the U-shaped frames is connected to the top end of the sliding plate, the other end of the sliding column is rotatably connected with the placement plate, a spring is sleeved on the sliding column, the spring is positioned between the sliding plate and the U-shaped frames, the bottom end of the sliding plate is connected with a screw rod penetrating through the support plate in a spiral mode, and the other end of the screw rod is connected with a knob.

Description

Total powerstation support of adjustable angle

Technical Field

The utility model relates to the technical field of total station brackets, in particular to an angle-adjustable total station bracket.

Background

The total station, namely the total station type electronic distance meter, is a high-technology measuring instrument integrating light, a machine and electricity, has the advantages of high precision and convenient use, is widely applied to the civil engineering mapping field, and needs to be matched with a bracket for use in the actual use process.

However, in the using process of the existing total station bracket, the angle can be adjusted only by performing arc-shaped movement around one side of a placing plate connected with the total station as a fulcrum, the adjusting amplitude is small, and the total station bracket cannot adapt to the measurement of complex terrains.

Disclosure of Invention

The utility model aims to solve the technical problems that: the utility model provides an adjustable angle's total powerstation support utilizes the knob of both sides to drive rotatory between corresponding screw rod and the backup pad, and then drives and slide between the U type frame and change the height of traveller, and then realizes placing the board and surrounds both sides and do the arc motion as the fulcrum and adjust the both sides angle of placing the board, and the regulation range is more accurate, can adapt to the measurement of complicated topography.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a total powerstation support of adjustable angle, includes the backup pad, sets up in the board of placing on backup pad top and can dismantle the supporting component who connects in the backup pad bottom through supplementary adjusting part, backup pad top symmetry is equipped with a plurality of U type framves, the slide is worn to be equipped with in the U type frame slip, the slide top is connected with the traveller that runs through U type frame top, the traveller other end rotates with placing the board and is connected, the traveller cover is equipped with the spring, the spring is located between slide and the U type frame, the slide bottom is connected with the screw rod that the spiral runs through the backup pad, the screw rod other end is connected with the knob.

Preferably, the extension board is equipped with to place board week lateral wall symmetry, the extension board bottom is connected with first cassette, it is equipped with the second cassette to place board bottom center, and the extension board can be connected with placing the board through welded mode, avoids causing the stress damage of junction because of long-term arc motion.

Preferably, one end of the sliding column far away from the sliding plate is connected with a clamping block, the other end of the clamping block is rotationally connected with a corresponding first clamping seat, and the placing plate moves in an arc shape around the clamping block on the sliding column through the first clamping seat.

Preferably, the both sides of U type frame open end are provided with the turn-ups, and two turn-ups pass through the screw and can dismantle with the backup pad and be connected, fix U type frame in the backup pad through the screw, can improve the stability in use of U type frame when convenient the change.

Preferably, the auxiliary adjusting component comprises a stand column arranged at the center of the top end of the supporting plate and a telescopic column in sliding connection with the other end of the stand column, the other end of the telescopic column is hinged with the second clamping seat, and the sliding direction and the distance between the stand column and the telescopic column are correspondingly adjusted according to the arc-shaped movement amplitude of the first clamping seat and the clamping block.

Preferably, a stud is arranged at the center of the bottom end of the supporting plate, a nut is sleeved on the stud, and the stud can fix the position between the supporting assembly and the supporting plate.

Preferably, the support assembly comprises a connecting disc sleeved on the stud, a plurality of third clamping seats arranged on the side wall of the connecting disc and a rotating block hinged with the third clamping seats, the non-hinged end of the rotating block is connected with a support leg, the top end of the nut is abutted with the bottom end of the connecting disc, and the contact position between the support leg and the bottom surface can be changed by hinging the rotating block with the third clamping seats.

Preferably, the side wall around the support plate is connected with an auxiliary support frame, and when the support plate is used, a user can lean against the auxiliary support frame to save force.

The beneficial effects of the utility model are as follows:

according to the utility model, the corresponding screw rod is driven to rotate with the support plate through the rotation of the knob at the two sides of the support plate, so that the sliding plate is driven to slide with the U-shaped frame to change the height of the sliding column, and further, the two-side angles of the placing plate are adjusted by taking the two sides of the placing plate as the supporting points to do arc movement, the adjusting amplitude is more precise, and the device is more suitable for the measurement of complex terrains.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic plan view of the present utility model;

FIG. 3 is a schematic plan view of the present utility model;

FIG. 4 is a schematic plan view of the present utility model;

fig. 5 is a schematic plan side view of the present utility model.

In the figure: 1. a support plate; 2. a stud; 3. a nut; 4. placing a plate; 5. a U-shaped frame; 6. a screw; 7. a slide plate; 8. a spool; 9. a clamping block; 10. an extension plate; 11. a first clamping seat; 12. a spring; 13. a screw; 14. a knob; 15. a column; 16. a telescopic column; 17. a second clamping seat; 18. a connecting disc; 19. a third clamping seat; 20. a rotating block; 21. supporting feet; 22. and (5) supporting the support.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, in which all directional indications (such as up, down, left, right, front, and rear … …) are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an adjustable angle's total powerstation support, including backup pad 1, set up in the board 4 of placing on backup pad 1 top and can dismantle the supporting component who connects in backup pad 1 bottom through supplementary adjusting part, backup pad 1 top symmetry is equipped with a plurality of U type framves 5, U type frame 5 slip wears to be equipped with slide 7, slide 7 top is connected with the traveller 8 that runs through U type frame 5 top, the traveller 8 other end rotates with placing board 4 to be connected, the traveller 8 cover is equipped with spring 12, spring 12 is located between slide 7 and the U type frame 5, slide 7 bottom is connected with the screw rod 13 that the spiral runs through backup pad 1, the screw rod 13 other end is connected with knob 14.

The extension board 10 is symmetrically arranged on the peripheral side wall of the placement board 4, the first clamping seat 11 is connected to the bottom end of the extension board 10, the second clamping seat 17 is arranged in the center of the bottom end of the placement board 4, and the extension board 10 can be connected with the placement board 4 in a welding mode so as to avoid stress damage of a joint caused by long-term arc movement.

One end of the sliding column 8 far away from the sliding plate 7 is connected with a clamping block 9, the other end of the clamping block 9 is rotationally connected with a corresponding first clamping seat 11, and the placing plate 4 moves in an arc shape around the clamping block 9 on the sliding column 8 through the first clamping seat 11.

The both sides of U type frame 5 open end are provided with the turn-ups, and two turn-ups pass through screw 6 and backup pad 1 can dismantle the connection, fix U type frame 5 on backup pad 1 through screw 6, can improve the stability in use of U type frame 5 when convenient the change.

The auxiliary adjusting component comprises a stand column 15 arranged at the center of the top end of the supporting plate 1 and a telescopic column 16 in sliding connection with the other end of the stand column 15, the other end of the telescopic column 16 is hinged with a second clamping seat 17, and the sliding direction and the distance between the stand column 15 and the telescopic column 16 are correspondingly adjusted according to the arc-shaped movement amplitude of the first clamping seat 11 and the clamping block 9.

The center of the bottom end of the supporting plate 1 is provided with a stud 2, the stud 2 is sleeved with a nut 3, and the stud 2 can fix the position between the supporting component and the supporting plate 1.

The support assembly comprises a connecting disc 18 sleeved on the stud 2, a plurality of third clamping seats 19 arranged on the side wall of the connecting disc 18 and a rotating block 20 hinged with the third clamping seats 19, the non-hinged end of the rotating block 20 is connected with a support leg 21, the top end of the nut 3 is abutted with the bottom end of the connecting disc 18, and the contact position between the support leg 21 and the bottom surface can be changed by hinging the rotating block 20 with the third clamping seats 19.

The supporting plate 1 is connected with an auxiliary supporting frame 22 on the side wall, and when in use, a user can lean against the auxiliary supporting frame 22 to save force.

Working principle: the connecting disc 18 is fixed on the stud 2 through the nut 3, then the rotating block 20 is rotated to change the hinging angle between the connecting disc and the third clamping seat 19, the supporting leg 21 is driven to change the contact position with the bottom surface to realize more stable bottom surface support, the total station is placed on the placement plate 4, when the angle needs to be adjusted, the knob 14 is rotated, the corresponding screw 13 is driven to rotate with the support plate 1, further the sliding plate 7 is driven to slide with the U-shaped frame 5 to change the height of the sliding column 8, further the placement plate 4 is driven to do arc-shaped motion around two sides serving as supporting points to adjust the angles of two sides of the placement plate 4, in the angle change process, the upright post 15 slides with the telescopic post 16, meanwhile, the other end of the telescopic post 16 is connected with the second clamping seat 17 in a rotating mode to adapt to angle change, stable supporting force is provided for the placement plate 4, and the use stability of the placement plate 4 and the total station is kept while the angle is adjusted more precisely.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An angle-adjustable total powerstation support, its characterized in that: including backup pad (1), set up in place board (4) and the detachable coupling in the supporting component of backup pad (1) bottom on backup pad (1) top through auxiliary adjustment subassembly, backup pad (1) top symmetry is equipped with a plurality of U type frame (5), slide (7) are worn to be equipped with in the slip of U type frame (5), slide (7) top is connected with the traveller (8) that runs through U type frame (5) top, the traveller (8) other end rotates with place board (4) to be connected, traveller (8) cover is equipped with spring (12), spring (12) are located between slide (7) and U type frame (5), slide (7) bottom is connected with screw rod (13) that the spiral runs through backup pad (1), the screw rod (13) other end is connected with knob (14).

2. An adjustable angle total station support as defined in claim 1, wherein: the utility model discloses a rack, including board (4) and extension board (10), place board (4) week lateral wall symmetry and be equipped with extension board (10), extension board (10) bottom is connected with first cassette (11), place board (4) bottom center is equipped with second cassette (17).

3. An adjustable angle total station support as defined in claim 2, wherein: one end of the sliding column (8) far away from the sliding plate (7) is connected with a clamping block (9), and the other end of the clamping block (9) is rotationally connected with a corresponding first clamping seat (11).

4. An adjustable angle total station support as defined in claim 2, wherein: the two sides of the opening end of the U-shaped frame (5) are provided with turned edges, and the two turned edges are detachably connected with the supporting plate (1) through screws (6).

5. An adjustable angle total station support as defined in claim 2, wherein: the auxiliary adjusting assembly comprises a stand column (15) arranged at the center of the top end of the supporting plate (1) and a telescopic column (16) connected with the other end of the stand column (15) in a sliding mode, and the other end of the telescopic column (16) is hinged to the second clamping seat (17).

6. An adjustable angle total station support as defined in claim 3, wherein: the center of the bottom end of the supporting plate (1) is provided with a stud (2), and the stud (2) is sleeved with a nut (3).

7. The adjustable angle total station support as set forth in claim 6, wherein: the support assembly comprises a connecting disc (18) sleeved on the stud (2), a plurality of third clamping seats (19) arranged on the side wall of the connecting disc (18) and a rotating block (20) hinged with the third clamping seats (19), the non-hinged end of the rotating block (20) is connected with a support foot (21), and the top end of the nut (3) is abutted to the bottom end of the connecting disc (18).

8. An adjustable angle total station support according to any one of claims 1-7, wherein: the peripheral side wall of the supporting plate (1) is connected with an auxiliary supporting frame (22).