CN214119549U

CN214119549U - Large-scale topographic map surveying instrument mounting frame

Info

Publication number: CN214119549U
Application number: CN202120075349.7U
Authority: CN
Inventors: 张发平; 张居灿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-09-03
Anticipated expiration: 2031-01-12

Abstract

The utility model relates to the technical field of surveying instrument mounting racks, in particular to a large-scale topographic map surveying instrument mounting rack, which comprises a base, a support column, an electric push rod, a connecting plate, rotating blocks, a rotating plate and a mounting plate, wherein the top end of the connecting plate is connected with a fixed plate through a plurality of bolts, the top end of the fixed plate is provided with a ring groove, the inner wall of the ring groove is connected with two arc blocks in a sliding way, the top end of each arc block is connected with the bottom end of the rotating plate, the top end of the mounting plate is provided with a fixed groove, the left side and the right side of the rotating plate are respectively provided with a fixed component, the fixed component comprises a connecting block and a sticky plate, the right part of the top end of the sticky plate is connected with a sub sticky sheet, the bottom end of the fixed plate is connected with a ring-shaped mother sticky sheet, the height of the surveying instrument can be adjusted, people with different heights can use the surveying instrument conveniently, the adaptability is strong, and the arbitrary angle adjustment can be carried out on the surveying instrument, the limitation is lower, the actual survey and drawing of being convenient for is used, and the practicality is stronger.

Description

Large-scale topographic map surveying instrument mounting frame

Technical Field

The utility model relates to a surveying instrument mounting bracket technical field specifically is a large scale topographic map surveying instrument mounting bracket.

Background

As is well known, the surveying instrument combines light, mechanical and electrical integration to take a workpiece into a computer for processing and amplifying by 18 to 230 times, the workpiece is displayed on a screen, the workpiece can be directly photographed and filed or subjected to surface observation, measurement and drawing, and the surveying instrument needs to be installed on an installation frame to be fixed during surveying and drawing.

Through the retrieval, patent publication is CN 207335707U's utility model discloses a surveying instrument mounting bracket, has solved the mount pad and has been difficult to come the problem of the direction of rotation regulation surveying instrument according to the survey and drawing needs, and its technical scheme main points are: base swivelling joint has the roating seat, and the draw-in groove has been seted up to the roating seat, is equipped with the block on the base and realizes restricting the rotatory block subassembly of roating seat circumference in the draw-in groove, is equipped with the promotion subassembly that releases the draw-in groove with the block subassembly on the base, reaches the direction that makes the mount pad can come the rotation regulation surveying instrument according to the survey and drawing needs.

It can not adjust the height, is not convenient for adapt to the people of different heights and uses, and the limitation is higher to it is when the angle modulation, needs rotate according to the position of draw-in groove, can not adjust arbitrary angle at will, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a can highly adjust surveying instrument, the people of the different heights of being convenient for use, adaptability is stronger to can carry out the regulation of arbitrary angle to surveying instrument, the limitation is lower, the actual survey and drawing of being convenient for is used, the strong big scale topographic map surveying instrument mounting bracket of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mounting rack for a large-scale topographic map surveying instrument comprises a base, wherein a supporting column is fixedly connected to the top end of the base, a mounting groove is formed in the top end of the supporting column, an electric push rod is installed on the inner wall of the mounting groove, a connecting plate is fixedly connected to the output shaft end of the electric push rod, a fixing plate is connected to the top end of the connecting plate through a plurality of bolts, a rotating groove is formed in the top end of the fixing plate, a rotating block is rotatably connected to the inner wall of the rotating groove, a rotating plate is fixedly connected to the top end of the rotating block, the bottom end of the rotating plate is in contact with the top end of the fixing plate, a ring-shaped groove is formed in the top end of the fixing plate, two arc-shaped blocks are slidably connected to the inner wall of the ring-shaped groove, the top ends of the arc-shaped blocks are fixedly connected with the bottom end of the rotating plate, a mounting plate is fixedly connected to the top end of the rotating plate, a fixing groove is formed in the top end of the mounting plate, and fixing assemblies are arranged on the left side and the right side of the rotating plate, the fixed component comprises a connecting block, the upper portion of the right end of the connecting block is fixedly connected with the outer wall of the rotating plate, the bottom end of the connecting block is provided with a left through groove and a right through groove, the inner wall of the through groove is rotatably connected with a sticky plate through a shaft, the upper portion of the right end of the sticky plate is fixedly connected with a sub sticky sheet, and the bottom end of the fixed plate is fixedly connected with an annular sub sticky sheet.

Preferably, the outer wall upper portion fixedly connected with supporting seat of support column, the regional all fixedly connected with branch in bottom four corners position of supporting seat, the bottom of each branch all with the top fixed connection of base.

Preferably, the left part and the right part of the outer wall of the mounting plate are both fixedly connected with a rotating handle.

Preferably, the inner wall of the fixing groove is fixedly connected with a protection pad.

Preferably, the bottom four corners position area of base all installs the gyro wheel.

Preferably, each roller is provided with a brake device.

(III) advantageous effects

Compared with the prior art, the utility model provides a large scale topographic map surveying instrument mounting bracket possesses following beneficial effect:

when the mounting frame for the large-scale topographic map surveying instrument is used, the surveying instrument is mounted inside the fixing groove by a user, the electric push rod is started by the user, the connecting plate, the fixing plate, the rotating plate, the mounting plate and the surveying instrument are driven to ascend or descend by ascending and descending of the output shaft end of the electric push rod, and the fixing height of the surveying instrument can be adjusted according to the height of the user; when needs rotate surveying instrument, rotate the mounting panel through the user, the mounting panel drives the rotor plate and rotates, the rotor plate drives each arc piece and rotor plate and rotates, adjust surveying instrument's angle, drive each connecting block and bonding plate rotation when the rotor plate pivoted, it rotates each bonding plate to the direction at fixed plate middle part through the user after adjusting the angle, each bonding plate drives each sub-bonding plate and rotates, make each sub-bonding plate all glue on the female bonding plate of annular, carry out spacing fixed to the rotor plate, prevent that it from rotating by oneself at the in-process that surveying instrument used, influence measuring accuracy, reached and to adjust surveying instrument's height, the people of different heights of being convenient for use, adaptability is stronger, and can carry out arbitrary angle's regulation to surveying instrument, the limitation is lower, be convenient for actual surveying and mapping use, the stronger effect of practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the support base of the present invention;

fig. 3 is a left side view structure diagram of the connecting block and the adhesive plate on the left side of the present invention;

fig. 4 is a schematic top view of the fixing plate of the present invention;

fig. 5 is a schematic view of the structure of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. an electric push rod; 4. a connecting plate; 5. a fixing plate; 6. rotating the block; 7. a rotating plate; 8. an arc-shaped block; 9. mounting a plate; 10. fixing grooves; 11. connecting blocks; 12. sticking the plate; 13. sub-adhesive sheets; 14. an annular female adhesive sheet; 15. a supporting seat; 16. a strut; 17. rotating the handle; 18. a protective pad; 19. a roller; 20. provided is a brake device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-5, the mounting frame for the large-scale topographic map surveying and mapping instrument comprises a base 1, wherein a supporting column 2 is fixedly connected to the top end of the base 1, a mounting groove is formed in the top end of the supporting column 2, an electric push rod 3 is mounted on the inner wall of the mounting groove, a connecting plate 4 is fixedly connected to the output shaft end of the electric push rod 3, and the top end of the connecting plate 4 is connected with a fixing plate 5 through a plurality of bolts, so that the fixing plate 5 can be detached and the device can be conveniently stored; the top end of the fixed plate 5 is provided with a rotating groove, the inner wall of the rotating groove is rotatably connected with a rotating block 6, the top end of the rotating block 6 is fixedly connected with a rotating plate 7, the bottom end of the rotating plate 7 is contacted with the top end of the fixed plate 5, the top end of the fixed plate 5 is provided with an annular groove, the inner wall of the annular groove is slidably connected with two arc-shaped blocks 8, the top end of each arc-shaped block 8 is fixedly connected with the bottom end of the rotating plate 7, the top end of the rotating plate 7 is fixedly connected with a mounting plate 9, the top end of the mounting plate 9 is provided with a fixing groove 10, the left side and the right side of the rotating plate 7 are respectively provided with a fixing component, each fixing component comprises a connecting block 11, the upper part of the right end of the connecting block 11 is fixedly connected with the outer wall of the rotating plate 7, the bottom end of the connecting block 11 is provided with a through groove which penetrates from left to right, the inner wall of the through groove is rotatably connected with a sticky plate 12 through a shaft, the right part of the top end of the sticky plate 12 is fixedly connected with an auxiliary sticky sheet 13, the bottom end of the fixed plate 5 is fixedly connected with an annular mother sticky sheet 14, the sub adhesive sheet 13 and the annular main adhesive sheet 14 are magic tape adhesive sheets; when the measuring instrument is used, the surveying instrument is installed inside the fixing groove 10 by a user, the electric push rod 3 is started by the user, the connecting plate 4, the fixing plate 5, the rotating plate 7, the mounting plate 9 and the surveying instrument are driven to ascend or descend by ascending and descending of the output shaft end of the electric push rod 3, and the fixing height of the measuring instrument can be adjusted according to the height of the user; when the surveying instrument needs to be rotated, the mounting plate 9 is rotated by a user, the mounting plate 9 drives the rotating plate 7 to rotate, the rotating plate 7 drives the arc blocks 8 and the rotating blocks 6 to rotate, the angle of the surveying instrument is adjusted, the rotating plate 7 drives the connecting blocks 11 and the adhesive plates 12 to rotate while rotating, after the angle is adjusted, the adhesive plates 12 are rotated towards the middle part of the fixing plate 5 by the user, the adhesive plates 12 drive the sub adhesive sheets 13 to rotate, so that the sub adhesive sheets 13 are adhered to the annular mother adhesive sheet 14, the rotating plate 7 is limited and fixed, the self-rotation of the surveying instrument in the using process is prevented, the measuring accuracy is influenced, the height of the surveying instrument can be adjusted, the surveying instrument can be conveniently used by people with different heights, the adaptability is strong, the surveying instrument can be adjusted at any angle, the limitation is low, the practical surveying instrument is convenient to use, the effect that the practicality is stronger.

Furthermore, the upper part of the outer wall of the support column 2 is fixedly connected with a support seat 15, four corner positions of the bottom end of the support seat 15 are fixedly connected with support rods 16, the bottom end of each support rod 16 is fixedly connected with the top end of the base 1, the support column 2 is fixed, and the stability and the reliability of the device are improved; the left part and the right part of the outer wall of the mounting plate 9 are both fixedly connected with a rotating handle 17, so that a user can conveniently rotate the mounting plate 9 to adjust the angle of the surveying instrument; the inner wall of the fixed groove 10 is fixedly connected with a protective pad 18, the protective pad 18 is made of silica gel, the surveying instrument is protected, and the surface of the surveying instrument is prevented from being damaged due to collision between the surveying instrument and the inner wall of the fixed groove 10; the four corners of the bottom end of the base 1 are provided with the rollers 19, so that a user can move the device conveniently, and the convenience of the device is improved; and a brake device 20 is arranged on each roller 19, so that the device is prevented from moving automatically during surveying and mapping, and the accuracy of surveying and mapping is prevented from being influenced.

In summary, the working principle and the working process of the mounting frame for the large-scale topographic map surveying instrument are that when the mounting frame is used, a user firstly mounts the surveying instrument in the fixing groove 10, the user starts the electric push rod 3, the output shaft end of the electric push rod 3 ascends and descends to drive the connecting plate 4, the fixing plate 5, the rotating plate 7, the mounting plate 9 and the surveying instrument to ascend or descend, and the fixing height of the surveying instrument can be adjusted according to the height of the user; when needs rotate surveying instrument, the user rotates mounting panel 9, mounting panel 9 drives rotor plate 7 and rotates, rotor plate 7 drives each arc 8 and rotor plate 6 and rotates, adjust surveying instrument's angle, rotor plate 7 drives each connecting block 11 and adhesion plate 12 when pivoted and rotates, adjust after the angle user with each adhesion plate 12 to the direction rotation at 5 middle parts of fixed plate, each adhesion plate 12 drives each son adhesion plate 13 and rotates, make each son adhesion plate 13 all glue on the female adhesion plate 14 of annular, carry out spacing fixed to rotor plate 7.

The model of the electric push rod 3 is selected to be LX1000-063, the electric push rod 3 is a known device directly purchased from the market and used by people in the field, and structural and functional improvements are not performed on the electric push rod 3, and no detailed description is given here, and the electric push rod 3 is provided with a control switch matched with the electric push rod, and the installation position of the control switch is selected according to actual use requirements, so that an operator can conveniently perform operation control.

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

Claims

1. The utility model provides a large scale topographic map surveying instrument mounting bracket, includes base (1), its characterized in that: the top end of the base (1) is fixedly connected with a support column (2), the top end of the support column (2) is provided with a mounting groove, an electric push rod (3) is installed on the inner wall of the mounting groove, an output shaft end of the electric push rod (3) is fixedly connected with a connecting plate (4), the top end of the connecting plate (4) is connected with a fixed plate (5) through a plurality of bolts, the top end of the fixed plate (5) is provided with a rotating groove, the inner wall of the rotating groove is rotatably connected with a rotating block (6), the top end of the rotating block (6) is fixedly connected with a rotating plate (7), the bottom end of the rotating plate (7) is contacted with the top end of the fixed plate (5), the top end of the fixed plate (5) is provided with a ring groove, the inner wall of the ring groove is slidably connected with two arc blocks (8), the top end of each arc block (8) is fixedly connected with the bottom end of the rotating plate (7), the top end of the rotating plate (7) is fixedly connected with a mounting plate (9), the top of mounting panel (9) is provided with fixed slot (10), the left side and the right side of rotor plate (7) all are provided with fixed subassembly, and fixed subassembly includes connecting block (11), the right-hand member upper portion of connecting block (11) and the outer wall fixed connection of rotor plate (7), and the bottom of connecting block (11) is provided with the logical groove of running through about, and the inner wall that leads to the groove has adhesive plate (12) through axle swivelling joint, the sub-bonding die (13) of the top right part fixedly connected with of adhesive plate (12), and the bottom fixed connection of fixed plate (5) has annular female bonding die (14).

2. The large-scale topographic map and mapping instrument mounting bracket of claim 1, wherein: the outer wall upper portion fixedly connected with supporting seat (15) of support column (2), the regional all fixedly connected with branch (16) in bottom four corners position of supporting seat (15), the bottom of each branch (16) all with the top fixed connection of base (1).

3. The large-scale topographic map and mapping instrument mounting bracket of claim 2, wherein: the outer wall left part and the right part of the mounting plate (9) are fixedly connected with a rotating handle (17).

4. A large scale topographical mapping instrument mounting bracket as set forth in claim 3, wherein: the inner wall of the fixing groove (10) is fixedly connected with a protective pad (18).

5. The large-scale topographic map and mapping instrument mounting bracket of claim 4, wherein: and idler wheels (19) are arranged in the four corner position areas at the bottom end of the base (1).

6. The large-scale topographic map and mapping instrument mounting bracket of claim 5, wherein: and each roller (19) is provided with a brake device (20).