CN220102554U

CN220102554U - Auxiliary mapping bracket

Info

Publication number: CN220102554U
Application number: CN202320678779.7U
Authority: CN
Inventors: 朱彦立; 庄莹; 管鸿鹏; 包罗; 韦栋; 王毅
Original assignee: Hangzhou Zhongxin Engineering Consulting Management Co ltd
Current assignee: Hangzhou Zhongxin Engineering Consulting Management Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-11-28
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses an auxiliary surveying and mapping bracket, which comprises a mounting seat (1), wherein a plurality of supporting legs (2) are arranged at the bottom of the mounting seat (1), an adjusting mechanism (3) is arranged on the mounting seat (1), and a surveying and mapping instrument (4) is arranged on the adjusting mechanism (3); the adjusting mechanism (3) comprises a base (5) arranged on the mounting seat (1), a main body column (6) is arranged on the base (5), a flat plate (7) is movably arranged at the upper end of the main body column (6) through a rotating shaft, a straight plate (8) is arranged at one end of the flat plate (7), and an adjusting component (9) is arranged on the main body column (6). The utility model can accurately adjust the surveying instrument according to different terrains, so that the surveying instrument is horizontal, and the surveying precision is improved.

Description

Auxiliary mapping bracket

Technical Field

The utility model relates to the field of surveying and mapping equipment, in particular to an auxiliary surveying and mapping bracket.

Background

The utility model provides a surveying instrument is the instrument in the various orientations that the planning design, construction and management stage carried out measurement work required, range finding, angle measurement, height measurement, survey drawing and photogrammetry etc. aspects, can place the surveying instrument on the support and measure during the usual measurement, and the support is tripod structure usually, for example grant the chinese patent of the utility model of bulletin number CN216480003U, discloses a surveying instrument fixed bolster of outdoor use, including the surveying instrument, the downside of surveying instrument is provided with the mount pad, and the lower surface of mount pad rotates respectively and is connected with four supporting legs, and the lower extreme rotation of supporting legs is connected with the backup pad, and the lower surface fixedly connected with square spliced pole of mount pad has seted up restriction spout on square spliced pole one side surface, and sliding connection has restriction slider in the restriction spout, is connected with the connecting rod between restriction slider and the supporting leg rotation. The main working principle of the surveying and mapping bracket is as follows: the supporting legs are pulled to rotate and are enabled to be in contact with the ground, meanwhile, the limiting sliding blocks slide upwards or downwards in the limiting sliding grooves, gears in the limiting sliding blocks are limited through the limiting rods, the supporting legs are locked, and the supporting legs are adjusted according to different terrains. But there are various protruding or pothole areas in actual survey and drawing environment, through adjusting the supporting leg and can not be comparatively accurate with the steady leveling of surveying and drawing appearance, and then can influence the precision of survey and drawing.

Disclosure of Invention

The utility model aims to provide an auxiliary mapping bracket. The utility model can accurately adjust the surveying instrument according to different terrains, so that the surveying instrument is horizontal, and the surveying precision is improved.

The technical scheme of the utility model is as follows: the auxiliary surveying and mapping bracket comprises a mounting seat, wherein a plurality of supporting legs are arranged at the bottom of the mounting seat, an adjusting mechanism is arranged on the mounting seat, and a surveying and mapping instrument is arranged on the adjusting mechanism; the adjusting mechanism comprises a base arranged on the mounting seat, a main body column is arranged on the base, a flat plate is movably arranged at the upper end of the main body column through a rotating shaft, a straight plate is arranged at one end of the flat plate, an adjusting component is arranged on the main body column, and the movable end of the adjusting component is connected with the flat plate; the utility model discloses a surveying instrument, including straight board, measuring instrument, adjusting component, disc, pivot activity is equipped with to straight board one end, the surveying instrument set up on the disc through the pivot activity, straight board lower part also is equipped with adjusting component, adjusting component's loose end is connected with the disc bottom.

In the auxiliary surveying and mapping support, the adjusting component comprises a main body column and a positioning block on the straight plate, an adjusting rod is connected in the positioning block through threads, rod bodies are arranged at the lower parts of the flat plate and the disc, and one end of the adjusting rod is hinged with the rod bodies.

In the auxiliary mapping support, a round hole groove is formed in the rod body, an inner groove is formed in the rod body transversely, the inner groove is communicated with the round hole groove, a ball body is arranged at one end of the adjusting rod, the adjusting rod penetrates into the inner groove, and the ball body is embedded in the round hole groove.

In the auxiliary surveying and mapping support, one end of the base is symmetrically provided with the support plate, the support plate is provided with the slide bar, the slide bar penetrates through the main body column, the main body column is provided with the transverse rod in threaded connection, and one end of the transverse rod penetrates through the support plate on one side to extend outwards.

In the auxiliary surveying and mapping support, the handheld rotating part of the transverse rod is provided with a knurling layer.

In the auxiliary surveying and mapping support, the straight plate and the flat plate are connected through screws.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, a supporting leg is unfolded, a surveying instrument is arranged on a disc, the actual inclination degree of the surveying instrument is observed, according to the inclination degree, an adjusting component on a main body column is firstly adjusted, a flat plate is pushed to deflect around the upper end of the main body column by the adjusting component at the position, the straight plate and the disc at one side of the straight plate are also subjected to angle deflection, and then the adjusting component at the lower end of the straight plate is adjusted, and the disc is pushed to perform angle deflection in the other direction by the adjusting component at the position; through setting up angle deflection structure in two directions, conveniently adjust the surveying instrument into the horizontality according to the topography, promote the accuracy of level adjustment, and then promote the mapping accuracy.

2. The body of rod in be equipped with the round hole groove, the body of rod transversely is equipped with the inner groovy, the inner groovy is linked together with the round hole groove, regulation pole one end be equipped with the spheroid, adjust the pole and wear into the inner groovy, and the spheroid inlays and establish at the round hole inslot, can make the regulation pole stably promote the body of rod to deflect through this kind of swing joint's structure, improves regulation stability and efficiency.

3. The base is characterized in that one end of the base is symmetrically provided with a supporting plate, a sliding rod is arranged on the supporting plate and penetrates through a main body column, a transverse rod is connected to the main body column through threads, and one end of the transverse rod penetrates through the supporting plate on one side to extend outwards; the position of the main body column can be adjusted by rotating the transverse rod, so that the position of the surveying instrument is transversely adjusted, the adjusting range of the surveying instrument is enlarged, and the use flexibility of the surveying instrument is improved.

Drawings

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

FIG. 2 is a schematic view of a disk;

FIG. 3 is a schematic view of an adjustment assembly;

FIG. 4 is a schematic view of a transverse bar;

fig. 5 is a schematic view of a sphere.

Description of the marks in the accompanying drawings: 1-mount pad, 2-supporting leg, 3-adjustment mechanism, 4-surveying instrument, 5-base, 6-main body post, 7-dull and stereotyped, 8-straight board, 9-adjustment subassembly, 10-disc, 11-locating piece, 12-regulation pole, 13-body of rod, 14-round hole groove, 15-inner groovy, 16-spheroid, 17-backup pad, 18-slide bar, 19-transverse rod, 20-knurled layer.

Detailed Description

The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.

Examples: the auxiliary surveying and mapping bracket comprises a mounting seat 1, wherein a plurality of supporting legs 2 are arranged at the bottom of the mounting seat 1, as shown in figure 1, an adjusting mechanism 3 is arranged on the mounting seat 1, and a surveying instrument 4 is arranged on the adjusting mechanism 3; the adjusting mechanism 3 comprises a base 5 arranged on the mounting seat 1, a main body column 6 is arranged on the base 5, a flat plate 7 is movably arranged at the upper end of the main body column 6 through a rotating shaft, a straight plate 8 is arranged at one end of the flat plate 7, the straight plate 8 is connected with the flat plate 7 through a screw, and the assembly and disassembly of components are facilitated, and the convenience of assembly and disassembly is improved. The main body column 6 is provided with an adjusting component 9, and the movable end of the adjusting component 9 is connected with the flat plate 7; one end of the straight plate 8 is movably provided with a disc 10 through a rotating shaft, as shown in fig. 2, the surveying instrument 4 is arranged on the disc 10, the bottom of the surveying instrument is provided with a support, the bottom of the support is provided with a transverse plate, the transverse plate is connected with the disc through a bolt, and a certain height difference can be formed between the disc and the bottom of the surveying instrument through the height of the support, so that the bottom of the surveying instrument can not touch the straight plate and the flat plate during angle adjustment; the lower part of the straight plate 8 is also provided with an adjusting component 9, and the movable end of the adjusting component 9 is connected with the bottom of the disc 10. The adjusting component 9 comprises a positioning block 11 arranged on the main body column 6 and the straight plate 8, as shown in fig. 3 and 4, an adjusting rod 12 is connected in the positioning block 11 through threads, rod bodies 13 are arranged at the lower parts of the flat plate 7 and the disc 10, one end of the adjusting rod 12 is hinged with the rod bodies 13, the adjusting rod is displaced through rotating the adjusting rod, and the rod bodies hinged with the adjusting rod are pushed to swing, so that the angle adjustment of the disc and the surveying instrument on the disc is realized. Through the structure of the movable connection, the adjusting rod can be enabled to stably push the rod body to deflect, and the adjusting stability and efficiency are improved.

The rod body 13 in be equipped with round hole groove 14, the body of rod 13 transversely is equipped with inner groove 15, inner groove 15 is linked together with round hole groove 14, regulation pole 12 one end be equipped with spheroid 16, regulation pole 12 penetrates inner groove 15, as shown in fig. 5, and spheroid 16 inlays and establish in round hole groove 14, when the body of rod takes place to rotate, the round hole groove can take place to rotate for the spheroid, the inner groove can provide certain space for regulation pole. The base 5 one end symmetry be equipped with backup pad 17, be equipped with slide bar 18 on the backup pad 17, slide bar 18 passes main part post 6 setting, has transverse rod 19 through threaded connection on the main part post 6, the backup pad 17 outside extension of one side is passed to transverse rod 19 one end, can adjust the position of main part post through rotating transverse rod to transversely adjust the position of surveying instrument, enlarge the accommodation of surveying instrument, promote the surveying instrument flexibility of use. The handheld rotating part of the transverse rod 19 is provided with a knurling layer 20, and the knurling layer can increase and adjust the friction force during holding and improve the stability during holding.

The working principle of the utility model is as follows: the supporting legs are unfolded, the surveying instrument is arranged on the disc, the actual inclination degree of the surveying instrument is observed, according to the inclination degree, firstly, an adjusting rod on a main body column is adjusted, the adjusting rod rotates to generate displacement, a pushing rod piece deflects, a flat plate is pushed to deflect around the upper end of the main body column through an adjusting component at the position, the straight plate and the disc on one side of the straight plate also deflect in an angle, and then the adjusting component at the lower end of the straight plate is adjusted, and the disc is pushed to deflect in the other direction through the adjusting component at the position; through setting up angle deflection structure in two directions, conveniently adjust the surveying instrument into the horizontality according to the topography, promote the accuracy of level adjustment, and then promote the mapping accuracy.

Claims

1. The auxiliary surveying and mapping bracket comprises a mounting seat (1), wherein a plurality of supporting legs (2) are arranged at the bottom of the mounting seat (1), an adjusting mechanism (3) is arranged on the mounting seat (1), and a surveying and mapping instrument (4) is arranged on the adjusting mechanism (3); the method is characterized in that: the adjusting mechanism (3) comprises a base (5) arranged on the mounting seat (1), a main body column (6) is arranged on the base (5), a flat plate (7) is movably arranged at the upper end of the main body column (6) through a rotating shaft, a straight plate (8) is arranged at one end of the flat plate (7), an adjusting component (9) is arranged on the main body column (6), and the movable end of the adjusting component (9) is connected with the flat plate (7); one end of the straight plate (8) is movably provided with a disc (10) through a rotating shaft, the surveying instrument (4) is arranged on the disc (10), the lower part of the straight plate (8) is also provided with an adjusting component (9), and the movable end of the adjusting component (9) is connected with the bottom of the disc (10).

2. The auxiliary mapping bracket of claim 1, wherein: the adjusting component (9) comprises a main body column (6) and a positioning block (11) on the straight plate (8), wherein an adjusting rod (12) is connected in the positioning block (11) through threads, rod bodies (13) are arranged at the lower parts of the flat plate (7) and the disc (10), and one end of the adjusting rod (12) is hinged with the rod bodies (13).

3. The auxiliary mapping support of claim 2, wherein: the novel adjustable rod is characterized in that a round hole groove (14) is formed in the rod body (13), an inner groove (15) is formed in the rod body (13) transversely, the inner groove (15) is communicated with the round hole groove (14), a ball body (16) is arranged at one end of the adjusting rod (12), the adjusting rod (12) penetrates into the inner groove (15), and the ball body (16) is embedded in the round hole groove (14).

4. The auxiliary mapping bracket of claim 1, wherein: one end of the base (5) is symmetrically provided with a supporting plate (17), the supporting plate (17) is provided with a sliding rod (18), the sliding rod (18) penetrates through the main body column (6) to be arranged, the main body column (6) is connected with a transverse rod (19) through threads, and one end of the transverse rod (19) penetrates through the supporting plate (17) on one side to extend outwards.

5. The auxiliary mapping support of claim 4, wherein: the hand-held rotating part of the transverse rod (19) is provided with a knurling layer (20).

6. The auxiliary mapping bracket of claim 1, wherein: the straight plate (8) is connected with the flat plate (7) through screws.