CN210739795U - High stability mapping device - Google Patents
High stability mapping device Download PDFInfo
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- CN210739795U CN210739795U CN201921826633.2U CN201921826633U CN210739795U CN 210739795 U CN210739795 U CN 210739795U CN 201921826633 U CN201921826633 U CN 201921826633U CN 210739795 U CN210739795 U CN 210739795U
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- outer barrel
- supporting legs
- side wall
- surveying
- mapping device
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Abstract
The utility model discloses a high-stability mapping device, which comprises an outer barrel, supporting legs and a mapping instrument, wherein the supporting legs and the mapping instrument are uniformly hinged at the lower end of the outer wall of the outer barrel along the circumference, longitudinal openings are symmetrically formed in the side wall of the outer barrel, two groups of fixed columns are respectively fixed at the upper end and the lower end of the front side wall of the outer barrel, a sliding sleeve which can be fixed with the fixed columns in a clamping manner is sleeved on the outer side of the outer barrel, an inner barrel is inserted at the lower end of the outer barrel, two groups of connecting blocks are symmetrically connected with the side wall of the inner barrel, the connecting blocks respectively pass through the longitudinal openings at the two sides of the; the utility model has novel design and strong applicability, and the surveying and mapping device not only can be suitable for uneven complex terrains, but also is convenient for adjusting the height to meet the use requirements of different users; in addition, this mapping device is still convenient for the dismouting to be accomodate, has made things convenient for user's carrying, suitable further popularization and application.
Description
Technical Field
The utility model discloses be applied to the survey and drawing field of cadastral, specifically be a high stability mapping device.
Background
The cadastral surveying and mapping mainly comprises cadastral control measurement, boundary point measurement and cadastral map surveying and mapping. The technique and method are substantially the same as in control surveying and topographical mapping in engineering metrology.
Surveying and mapping device among the prior art is applicable to the land mostly, and the suitability is relatively poor, and under complicated geographic environment, surveying and mapping device's stability is relatively poor, causes the influence to measured data's accuracy easily among the mapping process.
SUMMERY OF THE UTILITY MODEL
To the problem mentioned above, the utility model provides a mapping device of high stability.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-stability surveying and mapping device comprises an outer barrel, supporting legs and a surveying and mapping instrument, wherein the supporting legs are uniformly hinged to the lower end of the outer wall of the outer barrel along the circumference, longitudinal openings are symmetrically formed in the side wall of the outer barrel, two groups of fixing columns are respectively fixed at the upper end and the lower end of the front side wall of the outer barrel, a sliding sleeve capable of being fixedly clamped with the fixing columns is sleeved on the outer side of the outer barrel, an inner barrel is inserted into the lower end of the outer barrel, two groups of connecting blocks are symmetrically connected to the side wall of the inner barrel, the connecting blocks respectively penetrate through the longitudinal openings in the two sides of the outer barrel and are fixedly connected with the inner wall of the sliding sleeve, a bottom plate is fixedly connected to the bottom of the inner barrel, hinge rods are respectively arranged between the bottom plate and each group of the supporting legs, an internal thread sleeve is, a sliding groove is formed in the side wall of the threaded rod, a limiting block matched with the sliding groove is fixedly connected to the inner wall of the outer barrel, a fixing plate is fixedly connected to the top of the threaded rod, a base is detachably connected to the top of the fixing plate, and a surveying instrument is arranged at the top of the base;
the sliding sleeve comprises an external member, a containing groove, a shifting plate and a spring, the containing groove is formed in the position, corresponding to the fixing column in the longitudinal direction, of the external member, a containing groove is formed in the side portion of the containing groove, a shifting plate used for opening and closing the containing groove is slidably mounted in the containing groove located in the side portion of the containing groove, and the spring is abutted to one side, located in the containing groove, of the shifting plate.
Furthermore, the side wall of the poking plate back to the direction of the accommodating groove is provided with an inclined slope.
Furthermore, the supporting legs comprise a sleeve, supporting legs, bolts and abutting plates, the supporting legs are inserted into the sleeve, the bottom ends of the supporting legs are pointed ends, the side walls of the sleeve are connected with the bolts in a threaded mode, one ends of the bolts, which are located inside the supporting legs, are rotatably connected with the abutting plates, and the abutting plates are abutted to the side walls of the supporting legs.
Furthermore, one side of the abutting plate abutting against the side wall of the support leg is provided with a rubber anti-slip layer.
Furthermore, the limiting block is in sliding fit with the sliding groove, and scales are arranged on the end face of the inner side of the sliding groove.
Further, the surveying instrument is connected with the base through a turntable in a rotating mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has novel design and strong applicability, and the surveying and mapping device not only can be suitable for uneven complex terrains, but also is convenient for adjusting the height to meet the use requirements of different users; in addition, this mapping device is still convenient for the dismouting to be accomodate, has made things convenient for user's carrying, suitable further popularization and application.
Drawings
The present invention will be described in further detail with reference to the following drawings and embodiments:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the utility model with the support legs folded;
fig. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic structural view of the supporting leg of the present invention;
fig. 5 is a front view of the sliding sleeve of the present invention;
fig. 6 is a top view of the sliding sleeve of the present invention;
fig. 7 is a cross-sectional view of the outer cylinder of the present invention.
The reference numerals in the drawings denote: 1-outer cylinder; 2-supporting feet; 3-a surveying instrument; 4-fixing the column; 5-a sliding sleeve; 6-inner cylinder; 7-connecting blocks; 8-a bottom plate; 9-a hinged lever; 10-an internal thread sleeve; 11-a threaded rod; 12-a limiting block; 13-fixing the plate; 14-a base; 15-a turntable; 16-avoidance of empty slots; 101-longitudinal opening; 201-a cannula; 202-a leg; 203-bolt; 204-an abutment plate; 501-a kit; 502-accommodating grooves; 503-dialing board; 504-a spring; 1101-chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention.
As shown in FIGS. 1-7, the utility model relates to a high stability mapping device, which comprises an outer cylinder 1, supporting legs 2 and a mapper 3 evenly hinged at the lower end of the outer wall of the outer cylinder 1 along the circumference, longitudinal openings 101 are symmetrically arranged on the side wall of the outer cylinder 1, two groups of fixed columns 4 are respectively fixed at the upper and lower ends of the front side wall of the outer cylinder 1, a sliding sleeve 5 capable of being fixed with the fixed columns 4 in a clamping manner is sleeved outside the outer cylinder 1, an inner cylinder 6 is inserted at the lower end of the outer cylinder 1, two groups of connecting blocks 7 are symmetrically connected with the side wall of the inner cylinder 6, the connecting blocks 7 respectively pass through the longitudinal openings 101 at the two sides of the outer cylinder 1 and are fixedly connected with the inner wall of the sliding sleeve 5, a bottom plate 8 is fixedly connected with the bottom of the inner cylinder 6, hinge rods 9 are respectively arranged between the bottom plate 8 and the supporting legs 2, the lower end of the threaded rod 11 is inserted into the inner barrel 6, a sliding groove 1101 is formed in the side wall of the threaded rod 11, a limiting block 12 matched with the sliding groove 1101 is fixedly connected to the inner wall of the outer barrel 1, a fixing plate 13 is fixedly connected to the top of the threaded rod 11, and a base 14 is detachably connected to the top of the fixing plate 13, wherein the base 14 can be detachably connected with the fixing plate 13 through a clamping groove or a hand-screwed bolt, so that the surveying instrument 3 can be conveniently detached, and the surveying instrument 3 is arranged at the top of the;
the sliding sleeve 5 comprises a sleeve member 501, an accommodating groove 502, a shifting plate 503 and a spring 504, the accommodating groove 502 is formed in the longitudinal corresponding position of the sleeve member 501 and the fixed column 4, an accommodating cavity is formed in the side part of the accommodating groove 502, the shifting plate 503 for opening and closing the accommodating groove 502 is slidably mounted in the accommodating cavity positioned in the side part of the accommodating groove 502, and one side of the shifting plate 503 positioned in the accommodating cavity is abutted to the spring 504; in the process that the external member 501 slides up and down, the poking plate 503 is poked to one side to enable the fixed column 4 to enter the accommodating groove 502, then the poking plate 503 is loosened, the poking plate 503 is closed under the action of the elastic force of the spring 504, the fixed column 4 is clamped in the accommodating groove 502 to fix the sliding sleeve 5, when the external member 501 needs to slide, the poking plate 503 is poked to one side, and then the external member 501 is moved to enable the fixed column 4 to be disengaged from the accommodating groove 502.
Further, the side wall of the poking plate 503, which is back to the direction of the accommodating groove 502, is provided with an inclined slope; when the fixing column 4 enters the accommodating groove 502 from the outside of the accommodating groove 502, the fixing column 4 pushes the shifting plate 503 to one side by inclination, so that the fixing column 4 is clamped into the accommodating groove 502.
Furthermore, the supporting foot 2 comprises a sleeve 201, a supporting foot 202, a bolt 203 and a butt plate 204, the supporting foot 202 is inserted into the sleeve 201, the bottom end of the supporting foot 202 is a pointed end, the bolt 203 is connected to the side wall of the sleeve 201 in a threaded manner, one end of the bolt 203 located inside the supporting foot 202 is rotatably connected with the butt plate 204, and the butt plate 204 is in butt joint with the side wall of the supporting foot 202; when the ground on site is uneven and has fall, a user can unscrew the bolts 203, then draw the support legs 202 out of the sleeve 201, and then tighten the bolts 203 to fix the support legs 202, so that the device is placed stably by respectively adjusting the drawing lengths of the groups of the support legs 202, and the stability of the device is improved.
Furthermore, a rubber anti-slip layer is arranged on one side of the abutting plate 204 abutting against the side wall of the supporting leg 202, so that the friction force between the abutting plate 204 and the supporting leg 202 is increased, and the supporting leg 202 is fixed more firmly.
Further, the limiting block 12 is in sliding fit with the sliding groove 1101, and scales are arranged on the end face of the inner side of the sliding groove 1101; in use the user can set the height of the adjustment means by a scale in the chute 1101.
Further, the surveying instrument 3 is rotatably connected with the base 14 through a turntable 15; during the use process, a user can adjust the horizontal rotation of the surveying instrument 3 according to the actual use condition.
Furthermore, offer the clearance groove 16 that is used for keeping away empty hinge bar 9 on the supporting legs 2, during hinge bar can imbed clearance groove 16 when supporting legs 2 were packed up, prevented that hinge bar 9 from causing the interference to supporting legs 2, made supporting legs 2 fully gather together, reduced the volume after the device was accomodate.
One specific application of this embodiment is: when the device is used, the sliding sleeve 5 slides downwards to enable the sliding sleeve 5 to be clamped and fixed with the two groups of fixing columns 4 at the lower end of the outer barrel 1, the outer sides of the supporting legs 2 are propped open through the connecting blocks 7, the inner barrel 6, the bottom plate 8 and the hinge rods 9 in the downward moving process of the sliding sleeve 5, the supporting legs 2 are hinged with the bottom plate 8 through the hinge rods 9, the structure of the device is more stable, the supporting legs 2 cannot swing in the placing process of the device, so that the device cannot topple over, and the stability of the device is improved;
when the height of the surveying instrument 3 needs to be adjusted in the using process, a user can screw the internal thread sleeve 10, and the sliding groove 1101 in the side wall of the threaded rod 11 is matched with the limiting block 12 to limit the threaded rod 11, so that the internal thread sleeve 10 rotates to drive the threaded rod 11 to lift and further realize height adjustment of the surveying instrument 3, and the using requirements of different users are met;
when needs accomodate the device, the user can lift surveying instrument 3 off earlier, stir after that and dial board 503 then upwards stimulate sliding sleeve 5, make sliding sleeve 5 fixed with two sets of fixed column 4 joints of upper end, the sliding sleeve 5 upwards slides the in-process, make supporting legs 2 gather together in mutually through connecting block 7, interior barrel 6, bottom plate 8 and hinge bar 9, this kind of setting has made things convenient for accomodating of device, has reduced the volume after the device is accomodate, the carrying of the device of being convenient for.
The above embodiments are the embodiments of the present invention, and for those skilled in the art, according to the teaching of the present invention, the equivalent changes, modifications, replacements and variations made by the claims of the present invention should all belong to the scope of the present invention without departing from the principle and spirit of the present invention.
Claims (6)
1. A high-stability surveying and mapping device comprises an outer barrel (1), supporting legs (2) and a surveying and mapping instrument (3) which are uniformly hinged to the lower end of the outer wall of the outer barrel (1) along the circumference, and is characterized in that longitudinal openings (101) are symmetrically formed in the side wall of the outer barrel (1), two groups of fixing columns (4) are respectively fixed at the upper end and the lower end of the front side wall of the outer barrel (1), sliding sleeves (5) capable of being clamped and fixed with the fixing columns (4) are sleeved on the outer side of the outer barrel (1), an inner barrel (6) is inserted into the lower end of the outer barrel (1), two groups of connecting blocks (7) are symmetrically connected to the side wall of the inner barrel (6), the connecting blocks (7) respectively penetrate through the longitudinal openings (101) in the two sides of the outer barrel (1) and are fixedly connected with the inner wall of the sliding sleeves (5), and a bottom plate (, hinged rods (9) are respectively arranged between the bottom plate (8) and each group of supporting legs (2), the top of the outer barrel (1) is rotatably connected with an internal thread sleeve (10), the internal thread of the internal thread sleeve (10) is connected with a threaded rod (11), the lower end of the threaded rod (11) is inserted into the inner barrel (6), the side wall of the threaded rod (11) is provided with a sliding groove (1101), the inner wall of the outer barrel (1) is fixedly connected with a limiting block (12) matched with the sliding groove (1101), the top of the threaded rod (11) is fixedly connected with a fixed plate (13), the top of the fixed plate (13) is detachably connected with a base (14), and the top of the base (14) is provided with a surveying instrument (3);
sliding sleeve (5) are including external member (501), holding tank (502), dial board (503) and spring (504), external member (501) with holding tank (502) have been seted up on fixed column (4) vertical corresponding position, the lateral part of holding tank (502) is equipped with one and holds the chamber, and the intracavity slidable mounting that holds that is located holding tank (502) lateral part has and is used for opening, closed holding tank (502) dials board (503), it has spring (504) to dial board (503) one side butt that is located holding the intracavity.
2. A high stability surveying and mapping device according to claim 1, characterized in that: the side wall of the poking plate (503) back to the direction of the accommodating groove (502) is provided with an inclined slope.
3. A high stability surveying and mapping device according to claim 1, characterized in that: the supporting legs (2) comprise sleeves (201), supporting legs (202), bolts (203) and abutting plates (204), the supporting legs (202) are inserted into the sleeves (201), the bottom ends of the supporting legs (202) are pointed ends, the bolts (203) are connected to the side walls of the sleeves (201) in a threaded mode, the bolts (203) are located at one ends of the interiors of the supporting legs (202) and are rotatably connected with the abutting plates (204), and the abutting plates (204) are abutted to the side walls of the supporting legs (202).
4. A high stability mapping apparatus according to claim 3, wherein: and a rubber anti-slip layer is arranged on one side of the abutting plate (204) abutting against the side wall of the supporting leg (202).
5. A high stability surveying and mapping device according to claim 1, characterized in that: the limiting block (12) is in sliding fit with the sliding groove (1101), and scales are arranged on the end face of the inner side of the sliding groove (1101).
6. A high stability surveying and mapping device according to claim 1, characterized in that: the surveying instrument (3) is rotationally connected with the base (14) through a turntable (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921826633.2U CN210739795U (en) | 2019-10-29 | 2019-10-29 | High stability mapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921826633.2U CN210739795U (en) | 2019-10-29 | 2019-10-29 | High stability mapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210739795U true CN210739795U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921826633.2U Active CN210739795U (en) | 2019-10-29 | 2019-10-29 | High stability mapping device |
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| Country | Link |
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| CN (1) | CN210739795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117848299A (en) * | 2023-12-27 | 2024-04-09 | 中化学土木工程有限公司 | Portable mapping processing device based on BIM technology |
-
2019
- 2019-10-29 CN CN201921826633.2U patent/CN210739795U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117848299A (en) * | 2023-12-27 | 2024-04-09 | 中化学土木工程有限公司 | Portable mapping processing device based on BIM technology |
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