CN215447926U

CN215447926U - Surveying instrument positioning device for water and soil surveying and mapping

Info

Publication number: CN215447926U
Application number: CN202121899256.2U
Authority: CN
Inventors: 吴应平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-01-07
Anticipated expiration: 2031-08-14

Abstract

The utility model discloses a positioning device of a surveying instrument for water and soil surveying and mapping, which comprises a tripod body, wherein leveling assemblies are arranged at dead corners of the top of the tripod body, mounting platforms are arranged at the tops of four groups of leveling assemblies, mounting grooves are formed in the side walls of the mounting platforms, through holes are formed in the mounting platforms in a penetrating mode, fixing pipes are fixedly inserted into inner cavities of the through holes, the bottom ends of bottom-connected inserting columns are movably inserted into the inner cavities of the fixing pipes, and fasteners are arranged on the fixing pipes. This surveying instrument positioner for water and soil survey and drawing can carry out the leveling to the surveying instrument body before using to the guarantee surveying instrument body is in on the horizontal plane when carrying out the survey and drawing operation, and when needs overhaul the operation to the surveying instrument body, the utility model can dismantle the processing to the surveying instrument body fast, has shortened the dismantlement time of surveying instrument body, is favorable to promoting the maintenance efficiency of surveying instrument body, makes things convenient for people to use.

Description

Surveying instrument positioning device for water and soil surveying and mapping

Technical Field

The utility model relates to the technical field of water and soil surveying and mapping, in particular to a positioning device of a surveying and mapping instrument for water and soil surveying and mapping.

Background

The surveying instrument is applicable to machinery, electron, aerospace, a mold, a spring, a gear, binding post, circuit board contact, five metals plastic, magnetic material, electronic circuit, an element, wrist-watch, little five metals punching press industry, the ore industry, and other accurate little five metals trades, the surveying instrument is the equipment commonly used among the engineering survey, it collects the range finding, the height finding, multiple functions such as angle measurement are as an organic whole, be in stable state when guaranteeing the surveying instrument to use under the usual condition, the surveying instrument needs positioner to make it fix subaerial in the use, current positioner is mostly simple structure's tripod, the surveying instrument needs to be fixed through the bolt installation and carries out the survey and drawing operation on positioner, thereby overhaul the operation under inconvenient dismantling the surveying instrument from positioner, the maintenance efficiency of surveying instrument has been reduced, bring the trouble for people's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a positioning device of a surveying instrument for water and soil surveying and mapping, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a surveying instrument positioner is used in soil and water survey and drawing, includes the tripod body, the dead angle department at tripod body top all is equipped with the leveling subassembly, four groups the top of leveling subassembly all is equipped with mounting platform jointly, be equipped with the mounting groove on mounting platform's the lateral wall, the inner chamber fixedly connected with bubble spirit level of mounting groove, just bubble spirit level is in horizontal state, mounting platform's top is equipped with the surveying instrument body, the bottom of surveying instrument body is connected with the end and is inserted the post, it is equipped with the through-hole to run through on the mounting platform, the inner chamber of through-hole is pegged graft and is fixed with fixed pipe, just the bottom activity of end grafting post is pegged graft to the inner chamber of fixed pipe, be equipped with the fastener on the fixed pipe.

As a further scheme of the utility model: the leveling component comprises a rotating cylinder, an inner cavity with an opening in the top end of the rotating cylinder is movably inserted with a longitudinal screw, a thread groove matched with the longitudinal screw for operation is formed in the side wall of the inner cavity of the rotating cylinder, the longitudinal screw is movably connected with the inner wall of the corresponding rotating cylinder through threads, a handle rod is connected to the side wall of the rotating cylinder, a bearing seat is sleeved at the bottom end of the rotating cylinder, and the top end of the longitudinal screw is rotatably connected with an end frame through a rotating shaft.

As a still further scheme of the utility model: the four groups of bearing seats are fixedly connected to the top of the tripod body, and the four groups of end frames are respectively and fixedly connected to four corners of the bottom of the mounting platform.

As a still further scheme of the utility model: the fastener includes the location long bolt, swing joint has the nut on the location long bolt, all run through jointly on the fixed pipe and the end that its inside activity was pegged graft connects the post of inserting and is equipped with the slot that matches with the location long bolt, just the location long bolt passes behind the slot and nut swing joint.

As a still further scheme of the utility model: the bottom is connected with the lateral wall of inserting the post and is connected with two sets of counterpoint draw bars symmetrically, the lateral wall of fixed tube inner chamber and every group counterpoint draw bar position department of correspondence all vertically is equipped with rather than the vertical guide way of putting of cooperation operation, and every group counterpoint draw bar activity respectively pegs graft to the vertical guide way inner chamber of putting that corresponds separately.

As a still further scheme of the utility model: the top end plane of the fixed pipe is flush with the top end plane of the mounting platform.

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

before the positioning device for the surveying instrument for water and soil surveying is used, the surveying instrument body at the top of the mounting platform can be leveled through the four leveling assemblies, so that the surveying instrument body is ensured to be positioned on a horizontal plane when surveying and surveying work is carried out;

when the surveying instrument body needs to be overhauled, the nut on the positioning long bolt is unscrewed, then the positioning long bolt is pulled out from the fixed pipe and the slot on the bottom inserting and connecting column, finally an operator lifts the surveying instrument body upwards, and meanwhile, the bottom inserting and connecting column is separated from the inside of the fixed pipe, so that the surveying instrument body can be rapidly disassembled, the disassembling time of the surveying instrument body is shortened, the overhauling efficiency of the surveying instrument body is favorably improved, and the surveying instrument body is convenient for people to use.

Drawings

Fig. 1 is a schematic structural diagram of a positioning device of a surveying instrument for water and soil surveying and mapping.

Fig. 2 is a schematic structural diagram of a leveling component in a positioning device of a surveying instrument for water and soil surveying and mapping.

Fig. 3 is a schematic view of a bottom plug-in pin structure in a positioning device of a surveying instrument for water and soil surveying and mapping.

In the figure: 1. a tripod body; 2. a leveling assembly; 3. mounting a platform; 4. a bubble level; 5. a surveying instrument body; 6. a fixed tube; 7. positioning the long bolt; 8. a nut; 9. longitudinally arranging a screw rod; 10. an end frame; 11. a rotary drum; 12. a handle bar; 13. a bearing seat; 14. the bottom is connected with an inserting column; 15. and aligning the slide bars.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a positioning device of a surveying instrument for water and soil surveying and mapping includes a tripod body 1, leveling assemblies 2 are disposed at dead corners of a top of the tripod body 1, mounting platforms 3 are disposed at tops of four sets of leveling assemblies 2, a mounting groove is disposed on a side wall of the mounting platform 3, a bubble level 4 is fixedly connected to an inner cavity of the mounting groove, the bubble level 4 is in a horizontal state, a surveying instrument body 5 is disposed at a top of the mounting platform 3, a bottom-connected plug column 14 is connected to a bottom of the surveying instrument body 5, a through hole is penetratingly disposed on the mounting platform 3, a fixed tube 6 is fixedly inserted into an inner cavity of the through hole, a bottom end of the bottom-connected plug column 14 is movably inserted into an inner cavity of the fixed tube 6, and a fastener is disposed on the fixed tube 6.

Leveling subassembly 2 includes a rotatory section of thick bamboo 11, the open inner chamber activity in top of a rotatory section of thick bamboo 11 is pegged graft and is had to indulge and put screw rod 9, be equipped with on the lateral wall of a rotatory section of thick bamboo 11 inner chamber with indulge the thread groove of putting the screw rod 9 and mutually supporting the operation, and indulge and put screw rod 9 and correspond through screw thread swing joint between the inner wall of a rotatory section of thick bamboo 11, be connected with handle bar 12 on the lateral wall of a rotatory section of thick bamboo 11, bearing frame 13 has been cup jointed to the bottom of a rotatory section of thick bamboo 11, it is connected with tip frame 10 to indulge the top of putting screw rod 9 through the pivot rotation.

Four groups of bearing seats 13 are all fixedly connected to the top of the tripod body 1, and four groups of end frames 10 are respectively and fixedly connected to four corners of the bottom of the mounting platform 3.

The fastener includes location long bolt 7, and swing joint has nut 8 on the location long bolt 7, and all run through jointly on fixed pipe 6 and the end that its inside activity was pegged graft connects the post 14 and is equipped with the slot that matches with location long bolt 7, and location long bolt 7 pass behind the slot with nut 8 swing joint.

The side wall of the bottom connection inserting column 14 is symmetrically connected with two groups of alignment sliding strips 15, the corresponding positions of the side wall of the inner cavity of the fixed tube 6 and each group of alignment sliding strips 15 are longitudinally provided with longitudinally-arranged guide grooves matched with the side wall, and each group of alignment sliding strips 15 are movably inserted into the inner cavity of the longitudinally-arranged guide grooves corresponding to the longitudinal sliding strips. Through the cooperation operation between the longitudinal guide grooves in the alignment slide bar 15 and the fixed pipe 6, the slot on the 14 can be aligned with the slot on the 6, and an operator can conveniently insert the positioning long bolt 7 into the inner cavity of the slot.

The top plane of the fixed pipe 6 is flush with the top plane of the mounting platform 3.

The working principle is as follows:

before the surveying instrument positioning device for water and soil surveying and mapping is used, an operator judges whether the mounting platform 3 deflects through the bubble level meter 4 on the mounting platform 3, when the mounting platform 3 deflects, the four groups of leveling components 2 at the bottom of the mounting platform 3 level the mounting platform 3, for example, when the bubble level meter 4 judges that the left side of the mounting platform 3 is lower and the right side is higher, the operator rotates the two groups of handle rods 12 at the left side below the mounting platform 3, as the side wall of the inner cavity of the handle rods 12 is provided with the thread groove matched with the longitudinally-arranged screw rods 9 for operation, when the handle rods 12 drive the rotary cylinder 11 to rotate, the two groups of longitudinally-arranged screw rods 9 at the left side below the mounting platform 3 drive the left side of the mounting platform 3 to gradually move upwards, and when bubbles in the bubble level meter 4 are just in a balanced state, the surveying instrument body 5 at the top of the mounting platform 3 is leveled, thereby the guarantee surveying instrument body 5 is in on the horizontal plane when carrying out the survey and drawing operation. When needs overhaul the operation to surveying appearance body 5, after 8 unscrewing of the nut on the long bolt of location 7, take out the long bolt of location 7 from fixed pipe 6 and end joint in inserting the slot on post 14 again, the operator mentions surveying appearance body 5 upwards at last, meanwhile, end joint is inserted post 14 and is broken away from in fixed pipe 6 is inside, realizes handling the dismantlement of surveying appearance body 5 to the convenient maintenance operation to surveying appearance body 5.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a surveying instrument positioner is used in soil and water survey and drawing, includes tripod body (1), its characterized in that: the dead angle department at tripod body (1) top all is equipped with leveling subassembly (2), four groups the top of leveling subassembly (2) all is equipped with mounting platform (3) jointly, be equipped with the mounting groove on the lateral wall of mounting platform (3), the inner chamber fixedly connected with bubble spirit level (4) of mounting groove, just bubble spirit level (4) are in horizontal state, the top of mounting platform (3) is equipped with surveying instrument body (5), the bottom of surveying instrument body (5) is connected with the end and is inserted post (14), it is equipped with the through-hole to run through on mounting platform (3), the inner chamber of through-hole is pegged graft and is fixed with fixed pipe (6), just the end connects the bottom activity of inserting post (14) and inserts the inner chamber to fixed pipe (6), be equipped with the fastener on fixed pipe (6).

2. The surveying instrument positioning device for water and soil mapping according to claim 1, characterized in that: leveling subassembly (2) are including rotatory section of thick bamboo (11), the open inner chamber activity in top of rotatory section of thick bamboo (11) is pegged graft and is indulged and put screw rod (9), be equipped with on the lateral wall of rotatory section of thick bamboo (11) inner chamber and indulge the thread groove of putting screw rod (9) and mutually supporting operation, just indulge and put screw rod (9) and correspond through screw thread swing joint between the inner wall of rotatory section of thick bamboo (11), be connected with handle bar (12) on the lateral wall of rotatory section of thick bamboo (11), bearing frame (13) have been cup jointed to the bottom of rotatory section of thick bamboo (11), it is connected with tip frame (10) through the pivot rotation to indulge the top of putting screw rod (9).

3. The surveying instrument positioning device for water and soil mapping according to claim 2, wherein: the four groups of bearing seats (13) are fixedly connected to the top of the tripod body (1), and the four groups of end frames (10) are respectively and fixedly connected to four corners of the bottom of the mounting platform (3).

4. The surveying instrument positioning device for water and soil mapping according to claim 1, characterized in that: the fastener includes location long bolt (7), swing joint has nut (8) on location long bolt (7), all run through jointly on fixed pipe (6) and the end that its inside activity was pegged graft connects inserted post (14) and is equipped with the slot that matches with location long bolt (7), just location long bolt (7) pass behind the slot with nut (8) swing joint.

5. The surveying instrument positioning device for water and soil mapping according to claim 4, wherein: the utility model discloses a fixed pipe, including end connect and insert post (14) the lateral wall of end on the symmetrical connection have two sets of counterpoint draw bars (15), the lateral wall of fixed pipe (6) inner chamber and every group counterpoint draw bar (15) position department of correspondence all vertically is equipped with rather than the guide way of putting of indulging of cooperation operation, and every group counterpoint draw bar (15) activity respectively insert to connect to the guide way inner chamber of putting of indulging that corresponds separately.

6. The surveying instrument positioning device for water and soil mapping according to claim 1, characterized in that: the top end plane of the fixed pipe (6) is flush with the top end plane of the mounting platform (3).