CN221259881U - Mapping instrument positioning structure - Google Patents

Abstract

The utility model relates to the technical field of mapping instruments, in particular to a positioning structure of a mapping instrument. The technical proposal comprises: including bottom plate, supporting leg and mounting base bottom plate bottom fixedly connected with backup pad, the bottom fixed mounting of backup pad has the slide bar, and the peripheral movable mounting of slide bar has bearing structure, and the peripheral swing joint of bearing structure has the go-between, and the both sides and the other end fixedly connected with installation ear of go-between, the bottom swing joint of installation ear has the supporting leg, and the inside sliding connection of supporting leg has the telescopic link, and the bottom of telescopic link passes through hinge pin swing joint supporting legs. According to the utility model, the surveying instrument can be protected under sudden weather through the combination of the protection structure, the connecting rod, the plug and the rain shield, and the connecting ring and the supporting structure are detachable, so that the whole structure is changed from a triangular support to a single-rod support, and the installation requirements of different surveying instruments are met.

Description

Mapping instrument positioning structure

Technical Field

The utility model relates to the technical field of mapping instruments, in particular to a positioning structure of a mapping instrument.

Background

The surveying instrument is a tool which can directly shoot and archive or do surface observation, measurement and drawing in combination with light, machinery and electricity, can store and transmit data, can draw an AUTOCAD graph in combination with a computer, can store and print measurement data of the AUTOCAD graph on the computer, can transmit the measurement data through a network, needs to position the surveying instrument in the process of using the surveying instrument, and needs to utilize a surveying instrument positioning mechanism when positioning the surveying instrument, wherein the bulletin number is CN213021596U, which is disclosed as a surveying instrument positioning mechanism for engineering surveying instrument, and solves various defects that the height and rotation of the surveying instrument cannot be adjusted in the working process of the traditional surveying instrument, and then further searches and discovers that the bulletin number is CN217714305U, which is disclosed as a surveying instrument positioning mechanism for engineering surveying instrument through a specific technical structure, really solves technical defects that the surveying instrument cannot be measured at multiple angles in the measuring process, but has a plurality of defects in the surveying instrument positioning mechanism for the similar structure in the actual use, such as: the structure that does not possess the protection, when facing sudden weather, can't provide the protection to surveying instrument, measurement mode is single, can't carry out the split equipment to the device according to the demand and use, so need design a surveying instrument location structure.

Disclosure of utility model

The utility model aims to provide a mapping instrument positioning structure for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mapping instrument location structure, includes bottom plate, supporting leg and mounting base, bottom plate top fixed mounting has mounting base, mounting base one side fixedly connected with fixed bolster at bottom plate top, fixed bolster top movable mounting has protective structure, bottom plate bottom fixedly connected with backup pad, the bottom fixed mounting of backup pad has the slide bar, fixed mounting has the set square between the both sides of slide bar and the backup pad, the peripheral movable mounting of slide bar has bearing structure, the peripheral swing joint of bearing structure has the go-between, the both sides and the other end fixedly connected with mounting ear of go-between, the bottom swing joint of mounting ear has the supporting leg, the inside sliding connection of supporting leg has the telescopic link, the bottom of telescopic link is through hinge pin swing joint supporting legs.

Firstly, beat the supporting leg to the outside and expand, take out the telescopic link from the inside of supporting leg, extract the back and pass through manual regulation telescopic structure, extend the inside of supporting leg to the telescopic link and prescribe a limit to, the upset supporting legs can increase the contact surface on structure and ground, through adjusting the supporting leg, make the liquid level keep the level in the tubular spirit level, pass the hole with whole structure and ground fixed with the bolt, make overall structure more stable, and the rough adjustment back of tubular spirit level can let the measurer save leveling time and increase work efficiency, install the surveying instrument in the installation base top, install the weather shield on the connecting rod through the plug at last, can let the surveying instrument protect the surveying instrument under the sudden weather condition, can normally work, the weather shield can be separated with the connecting rod through extracting the plug, the connecting rod can be separated with protective structure through adjusting fixing bolt, protective structure and fixing support also can separate, the split of structure is convenient for carrying and storing, remove from the supporting structure through adjusting the go-between, let overall structure by the triangle support change single pole support, the sliding rod is fixed at suitable height through manual regulation bolt, the convenience of installing the surveying instrument with the surveying instrument at the top, install the surveying instrument with the surveying instrument at the top according to the demand.

Preferably, holes are formed in the supporting legs, and a tubular level is fixedly mounted at the top of the mounting base. The whole structure is fixed with the ground through the bolt penetrating the hole, and the tubular level gauge can enable the plane of the installation base to be horizontal after adjustment, so that the level adjustment of the surveying instrument is convenient, the leveling time is saved, and the working efficiency is improved.

Preferably, the top of the protection structure is slidably provided with a connecting rod, and the top of the connecting rod is movably provided with a rain shield through a plug. Can provide the protection to surveying instrument for the surveying instrument under the sudden weather of during operation, the survey staff of being convenient for measures, and the convenient portable storage of structure of split is in the storage box, conveniently carries.

Preferably, a fixing bolt is movably arranged on one side of the protection structure, and a telescopic adjusting structure is fixedly connected to the periphery of the supporting leg. Through fixing bolt between connecting rod and the protective structure, adjust the connecting rod position and can make highly freely adjustable satisfy the protection to not co-altitude surveying instrument, the dismantlement of structure is in order also to have made things convenient for storing and carrying, and telescopic adjustment structure can provide suitable height when using the surveying instrument for the survey crew.

Preferably, limit bolts are fixedly arranged at the bottoms of the supporting plates on two sides of the triangular plate, and adjusting bolts are movably arranged on one side of the supporting structure. The backup pad passes through stop bolt and bottom plate fixed connection, and the skew takes place for restriction backup pad position, and the set square is fixed in the slide bar both sides, has increased bearing structure and the contact surface of backup pad, has strengthened the holistic stability of structure, demolishs into single pole support after, can be through the slide bar drawing and adjusting bolt's fixed regulation that realizes the height.

Preferably, the storage box is movably arranged in the bottom plate, and a handle is fixedly arranged on the surface of the storage box. In order to facilitate carrying and storing the removable protective structures, connecting rods, plugs, weather shields, connecting rings, and the like, the handle can facilitate the surveyor's switch.

Compared with the prior art, the utility model has the beneficial effects that:

1. After having increased removable protective structure for can provide the protection for surveying instrument when measuring staff faces the sudden weather, and the protective structure that demolishs, connecting rod, plug, weather shield and go-between also can store in the storing box, the carrying of the measuring staff of being convenient for.

2. Through demolishing bearing structure and go-between for the structure is supported by triangle support and is changed the single pole into the installation requirement that is satisfied with different surveying instrument, has made things convenient for the surveyor frequent change bearing structure at the during operation, has increased work efficiency, can increase the contact surface of structure with ground with the supporting legs upset, and it is fixed with structure and ground to pass the hole with the bolt, can increase the holistic stability of structure, adapts to different operational environment.

Drawings

FIG. 1 is a front view of the present utility model;

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

FIG. 3 is a schematic view of a partial structure of a support structure and a connecting ring according to the present utility model;

Fig. 4 is a schematic view of a partial structure of a protective structure and a base plate according to the present utility model.

In the figure: 1. a plug; 2. a connecting rod; 3. a protective structure; 301. a fixing bolt; 4. a fixed support; 5. a bottom plate; 501. a storage box; 502. a handle; 6. support legs; 601. a telescopic rod; 602. a hinge shaft; 603. supporting feet; 604. a hole; 605. a telescopic adjusting structure; 7. a rain shield; 8. a mounting base; 801. a tubular level; 9. a support plate; 901. a limit bolt; 902. a triangle; 10. a support structure; 1001. an adjusting bolt; 1002. a slide bar; 11. a connecting ring; 1101. and (5) mounting the lugs.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the positioning structure of the mapping instrument provided by the utility model comprises a bottom plate 5, supporting legs 6 and a mounting base 8, wherein the mounting base 8 is fixedly arranged at the top of the bottom plate 5, a tubular level 801 is fixedly arranged at the top of the mounting base 8, a fixed support 4 is fixedly connected to one side of the mounting base 8 at the top of the bottom plate 5, a protection structure 3 is movably arranged at the top of the fixed support 4, a connecting rod 2 is slidably arranged at the top of the protection structure 3, a rain shield 7 is movably arranged at the top of the connecting rod 2 through a plug 1, a supporting plate 9 is fixedly connected to the bottom of the bottom plate 5, a sliding rod 1002 is fixedly arranged at the bottom of the supporting plate 9, a triangular plate 902 is fixedly arranged between two sides of the sliding rod 1002 and the supporting plate 9, a supporting structure 10 is movably arranged at the periphery of the sliding rod 1002, a connecting ring 11 is movably connected to the periphery of the supporting structure 10, a mounting lug 1101 is fixedly connected to two sides and the other end of the connecting ring 11, the supporting leg 1101 is movably connected to the bottom of the mounting lug 1101, the supporting leg 6 is slidably connected to the inside the supporting leg 6, a telescopic rod 601 is slidably connected to the telescopic rod 601, the bottom of the telescopic rod 603 is movably connected to the supporting leg 603 through a hinge shaft 602, and the inside the supporting hole 603 is movably arranged inside the supporting hole 604.

The working principle of the mapping instrument positioning structure based on the embodiment 1 is as follows: firstly, the supporting legs 6 are unfolded outwards, the telescopic rods 601 are pulled out from the interiors of the supporting legs 6, after the telescopic rods 601 are pulled out, the telescopic adjusting structures 605 are manually adjusted, the telescopic rods 601 extend out of the interiors of the supporting legs 6 to limit the interiors of the supporting legs, the overturning supporting legs 603 can enlarge the contact surface between the structure and the ground, the supporting legs 6 are adjusted, the liquid level in the tubular level meter 801 is kept horizontal, the whole structure is fixed with the ground by utilizing bolts to pass through holes 604, the whole structure is more stable, a measurer can save leveling time after rough leveling of the tubular level meter 801, the working efficiency is improved, the surveying instrument is mounted on the top of the mounting base 8, finally, the rain shield 7 is mounted on the connecting rod 2 through the bolts 1, the surveying instrument can be protected from the sudden weather, the rain shield 7 can work normally, the connecting rod 2 can be separated from the connecting rod 2 through the pulling out of the bolts 1, the protecting structure 3 can be separated from the protecting structure 4 through adjusting the fixing bolts 301, and the structure can be separated, and the structure can be conveniently carried and stored;

Through demolishing adjusting connection ring 11 from bearing structure 10, let overall structure by triangle support change single pole support, draw sliding bar 1002 through manual adjusting bolt 1001 fix at suitable height, make things convenient for the surveyor to install and survey, install the surveying instrument at mounting base 8 top at last to can install according to the surveying instrument of different measurement demands.

Example two

As shown in fig. 1, 2 and 4, the positioning structure of a surveying instrument according to the present utility model further includes: the fixed bolt 301 is movably arranged on one side of the protective structure 3, the telescopic adjusting structure 605 is fixedly connected to the periphery of the supporting leg 6, the limit bolts 901 are fixedly arranged at the bottoms of the supporting plates 9 on two sides of the triangular plate 902, the adjusting bolt 1001 is movably arranged on one side of the supporting structure 10, the storage box 501 is movably arranged in the bottom plate 5, and the handle 502 is fixedly arranged on the surface of the storage box 501.

In this embodiment, as shown in fig. 1, 2 and 4, the connecting rod 2 may be separated from the protective structure 3 by adjusting the fixing bolt 301, and the telescopic adjusting structure 605 fixes the extraction length of the telescopic rod 601 inside the support leg 6 by manually rotating the bolt;

As shown in fig. 1 and 2, the support plate 9 is fixedly connected with the bottom plate 5 by a limit bolt 901, and the position of the support plate 9 is limited to shift. The triangular plates 902 are fixed on two sides of the sliding rod 1002, so that the contact surface between the supporting structure 10 and the supporting plate 9 is increased, the stability of the whole structure is enhanced, the sliding rod 1002 is pulled out of the supporting structure 10, and the sliding rod 1002 in the supporting structure 10 is limited by manually adjusting the adjusting bolt 1001, so that the structure can be adjusted to a proper height after being converted into a single-rod support;

As shown in fig. 1, 2 and 4, the connecting rod 2, the fixing bolt 301, the protective structure 3, the plug 1 and the weather shield 7 may be placed in the storage box 501 in normal weather, and the handle 502 may facilitate a surveyor to switch the storage box 501.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (6)

1. The utility model provides a surveying instrument location structure, includes bottom plate (5), supporting leg (6) and mounting base (8), its characterized in that: the utility model discloses a support leg (603) for the floor, including bottom plate (5), mounting base (8), fixed support (4), protection architecture (3) are installed to mounting base (8) one side fixedly connected with at bottom plate (5) top, bottom fixedly connected with backup pad (9) bottom, the bottom fixedly mounted of backup pad (9) has slide bar (1002), fixed mounting has set square (902) between both sides and backup pad (9) of slide bar (1002), peripheral movable mounting of slide bar (1002) has bearing structure (10), peripheral swing joint of bearing structure (10) has go-between (11), both sides and other end fixedly connected with engaging lug (1101) of go-between (11), the bottom swing joint of installing lug (1101) has supporting leg (6), inside sliding connection of supporting leg (6) has telescopic link (601), the bottom of telescopic link (601) is through hinge pin (602) swing joint supporting leg (603).

2. The mapping instrument positioning structure of claim 1, wherein: holes (604) are formed in the supporting legs (603), and a tubular level gauge (801) is fixedly arranged at the top of the mounting base (8).

3. The mapping instrument positioning structure of claim 1, wherein: the top of the protection structure (3) is slidably provided with a connecting rod (2), and the top of the connecting rod (2) is movably provided with a rain shield (7) through a plug (1).

4. The mapping instrument positioning structure of claim 1, wherein: one side of the protection structure (3) is movably provided with a fixing bolt (301), and the periphery of the supporting leg (6) is fixedly connected with a telescopic adjusting structure (605).

5. The mapping instrument positioning structure of claim 1, wherein: limit bolts (901) are fixedly arranged at the bottoms of supporting plates (9) on two sides of the triangular plate (902), and adjusting bolts (1001) are movably arranged on one side of the supporting structure (10).

6. The mapping instrument positioning structure of claim 1, wherein: the storage box (501) is movably mounted in the bottom plate (5), and a handle (502) is fixedly mounted on the surface of the storage box (501).