CN211260242U

CN211260242U - Measuring instrument support for real estate surveying and mapping

Info

Publication number: CN211260242U
Application number: CN202020026936.2U
Authority: CN
Inventors: 孟大鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-08-14
Anticipated expiration: 2030-01-07

Abstract

The utility model discloses a measuring apparatu support for real estate survey and drawing relates to real estate mapping equipment technical field, comprising a base plate, the lower extreme of bottom plate is provided with the landing leg, the lower extreme fixed mounting of landing leg has the universal wheel, the upper end fixed mounting of bottom plate has the locating lever, the outside sliding connection of locating lever has the altitude board, the lower surface of altitude board is provided with the fixed block, the inboard rotation of fixed block is connected with the commentaries on classics piece, the lower surface of commentaries on classics piece is provided with the lead screw, the upper surface of bottom plate is provided with the sleeve, telescopic inside is provided with the support column, be provided with the rubber sleeve between support column and the sleeve, the beneficial effects of the: the height and the angle of support can freely be adjusted, make things convenient for surveying and mapping personnel to survey and drawing, improve work efficiency, and the direction adjusting ball can be adjusted the levelness of mount pad, has avoided the slope that the surveying instrument appears when the installation, guarantees the surveying and mapping quality.

Description

Measuring instrument support for real estate surveying and mapping

Technical Field

The utility model relates to a real estate mapping equipment technical field specifically is a real estate is measuring apparatu support for survey and drawing.

Background

Real estate is a generic term for property of plots and buildings thereon. Real estate has a very close relationship with cadavers. Real estate surveying and mapping is generally called cadastral surveying and mapping, and cadastral has a geographic function, an economic function, a property right protection function, a land utilization planning and management function and a decision and management function, and can be divided into tax cadastral, property right cadastral and multipurpose cadastral according to development stages. Need use the measuring apparatu when carrying out real estate survey and drawing, the measuring apparatu needs to cooperate the support to use when using, but present real estate survey and drawing is with measuring apparatu support when using, owing to receive the restriction on ground, the mount table of its surveying apparatus often is in the tilt state, is difficult to keep the level, comparatively difficult when carrying out horizontal adjustment, reduces survey and drawing efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measuring apparatu support is used in real estate survey and drawing to the solution is when using, owing to receive the restriction on ground, the mount table of its surveying and drawing appearance often is in the tilt state, is difficult to keep the level, and is comparatively difficult when carrying out the level adjustment, reduces the problem of plotting efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a real estate is measuring apparatu support for survey and drawing, includes the bottom plate, the lower extreme of bottom plate is provided with the landing leg, the lower extreme fixed mounting of landing leg has the universal wheel, the upper end fixed mounting of bottom plate has the locating lever, the outside sliding connection of locating lever has the altitude board, the lower surface of altitude board is provided with the fixed block, the inboard rotation of fixed block is connected with the commentaries on classics piece, the lower surface of commentaries on classics piece is provided with the lead screw, the upper surface of bottom plate is provided with the sleeve, telescopic inside is provided with the support column, be provided with the rubber sleeve between support column and the sleeve, the top fixed mounting of support column turns to the piece, the inside that turns to the piece is provided with the ball chamber, the inner wall rotation.

Preferably, the number of the supporting legs is four, and the supporting legs are arranged at the corners of the lower surface of the bottom plate in a rectangular distribution mode.

Preferably, the lower end of the screw rod is in threaded connection with the bottom plate, and a rotary table is fixedly mounted at the bottom end of the screw rod.

Preferably, the inner wall of the rubber sleeve is fixedly connected with the supporting column, and the outer side of the rubber sleeve is rotatably connected with the inner wall of the sleeve.

Preferably, the inner side of one end of the steering block is in threaded connection with a threaded knob, and one end of the threaded knob abuts against the outer side of the angle adjusting ball.

Compared with the prior art, the beneficial effects of the utility model are that: this real estate is measuring apparatu support for survey and drawing: the universal wheel through setting up is convenient to be removed the position of support, rotatory carousel can drive the lead screw and rotate, and then make the lead screw drive the high emergence of high board and change, just can highly adjust the mount pad, highly change the measuring apparatu according to the circumstances of reality, the angle through the support column that sets up can freely rotate, can change the orientation of measuring apparatu according to the survey and drawing needs, make things convenient for the mapping personnel to survey and draw, improve work efficiency, direction control ball can carry out the rotation of arbitrary angle, the angle that can drive the mount pad when rotating changes, the angle through the direction control ball that sets up can be adjusted the angle of mount pad, the slope of surveying appearance when the installation has been avoided, guarantee mapping quality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the fixing block and the components thereof;

fig. 3 is a schematic structural diagram of the steering block and its components of the present invention.

In the figure: 10. a base plate; 11. a support leg; 12. a universal wheel; 13. positioning a rod; 14. a height plate; 15. a fixed block; 16. rotating the block; 17. a screw rod; 18. a turntable; 19. a sleeve; 20. a rubber sleeve; 21. a support pillar; 22. a turning block; 23. an angle adjusting ball; 24. a threaded knob; 25. and (7) mounting a seat.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a measuring instrument support for real estate surveying and mapping comprises a bottom plate 10, wherein supporting legs 11 are arranged at the lower end of the bottom plate 10, universal wheels 12 are fixedly mounted at the lower ends of the supporting legs 11, four supporting legs 11 are arranged, the supporting legs 11 are arranged at the corners of the lower surface of the bottom plate 10 in a rectangular distribution mode, the position of the support is convenient to move through the arranged universal wheels 12, the position of surveying and mapping is convenient to change, a positioning rod 13 is fixedly mounted at the upper end of the bottom plate 10, a height plate 14 is slidably connected to the outer side of the positioning rod 13, the height plate 14 can change the height along the positioning rod 13, a fixed block 15 is arranged on the lower surface of the height plate 14, a rotating block 16 is rotatably connected to the inner side of the fixed block 15, the rotating block 16 can only rotate relative to the fixed block 15 but cannot change other positions, a screw rod 17 is arranged on the, the bottom end of the screw rod 17 is fixedly provided with a turntable 18, the screw rod 17 can be driven to rotate by rotating the turntable 18, the screw rod 17 can be acted by a threaded force when rotating, the height of the screw rod 17 can be changed, the height of the height plate 14 can be changed by connecting the screw rod 17 with the rotating block 16, the upper surface of the bottom plate 10 is provided with a sleeve 19, a support column 21 is arranged inside the sleeve 19, a rubber sleeve 20 is arranged between the support column 21 and the sleeve 19, the inner wall of the rubber sleeve 20 is fixedly connected with the support column 21, the outer side of the rubber sleeve 20 is rotatably connected with the inner wall of the sleeve 19, the support column 21 can rotate, the support column 21 and the sleeve 19 have a damping effect by the arranged rubber sleeve 20, the support column 21 and the sleeve 19 can be kept static by large friction force, and can be rotated when a steering force greater than the friction force is applied to the support column 21, further, the direction of the surveying instrument is changed, surveying and mapping of surveying and mapping personnel are facilitated, work efficiency is improved, a steering block 22 is fixedly installed at the top end of a supporting column 21, a ball cavity 26 is formed in the steering block 22, an angle adjusting ball 23 is rotatably connected to the inner wall of the ball cavity 26, the angle adjusting ball 23 can be changed at any angle in the ball cavity 26, an installation seat 25 is arranged at the upper end of the angle adjusting ball 23, when the angle of the angle adjusting ball 23 is changed, the angle of the installation seat 25 is driven to be changed, the angle adjusting ball is adjusted according to the actual inclination angle of the installation seat 25, so that the angle adjusting ball can be always kept in a horizontal state, the surveying instrument can be guaranteed to be perpendicular to the ground after being installed, the measuring effect is prevented from being affected, a threaded knob 24 is connected to the inner side of one end of the steering block 22 through threads, one end of the threaded knob 24 abuts against the outer side of, the angle adjusting ball 23 is abutted against the angle adjusting ball 23, and the angle of the angle adjusting ball 23 is ensured not to change.

The utility model discloses when concrete implementation: when using, if need reduce the height, at first need, anticlockwise rotation carousel 18, through rotatory carousel 18, can drive lead screw 17 and rotate, can receive the effect of screw force when lead screw 17 is rotatory, lead screw 17's height can move down, be connected through lead screw 17 and commentaries on classics piece 16, make the highly downstream of height board 14, can make the high reduction of mount pad 25, it is to change the angle at needs, can rotate turning to piece 22, make the angle of turning to piece 22 change, can make support column 21 rotate in sleeve 19, can change the orientation of mount pad 25, through loosening screw knob 24, can adjust the levelness of mount pad 25, make the angle of mount pad 25 become the horizontality, help the test of surveying instrument.

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 real estate is measuring apparatu support for survey and drawing, includes bottom plate (10), its characterized in that: the lower end of the bottom plate (10) is provided with supporting legs (11), the lower end of each supporting leg (11) is fixedly provided with a universal wheel (12), the upper end of the bottom plate (10) is fixedly provided with a positioning rod (13), the outer side of each positioning rod (13) is connected with a height plate (14) in a sliding mode, the lower surface of each height plate (14) is provided with a fixed block (15), the inner side of each fixed block (15) is rotatably connected with a rotating block (16), the lower surface of each rotating block (16) is provided with a lead screw (17), the upper surface of the bottom plate (10) is provided with a sleeve (19), a supporting column (21) is arranged inside each sleeve (19), a rubber sleeve (20) is arranged between each supporting column (21) and each sleeve (19), the top end of each supporting column (21) is fixedly provided with a steering block (22), and a, the inner wall of the ball cavity (26) is rotatably connected with an angle adjusting ball (23), and the upper end of the angle adjusting ball (23) is provided with a mounting seat (25).

2. The real estate mapping surveying instrument support of claim 1, wherein: the number of the supporting legs (11) is four, and the supporting legs (11) are arranged at the corners of the lower surface of the bottom plate (10) in a rectangular distribution mode.

3. The real estate mapping surveying instrument support of claim 1, wherein: the lower end of the screw rod (17) is in threaded connection with the bottom plate (10), and a rotary table (18) is fixedly mounted at the bottom end of the screw rod (17).

4. The real estate mapping surveying instrument support of claim 1, wherein: the inner wall of the rubber sleeve (20) is fixedly connected with the supporting column (21), and the outer side of the rubber sleeve (20) is rotatably connected with the inner wall of the sleeve (19).

5. The real estate mapping surveying instrument support of claim 1, wherein: the inner side of one end of the steering block (22) is in threaded connection with a threaded knob (24), and one end of the threaded knob (24) abuts against the outer side of the angle adjusting ball (23).