CN218378586U

CN218378586U - Distancer anti-shake device for survey and drawing

Info

Publication number: CN218378586U
Application number: CN202222754770.8U
Authority: CN
Inventors: 姜朋锟; 李春明; 李全; 杨滨诚; 滕军; 吕悦; 杨成林
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-01-24
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a distancer anti-shake device is used in survey and drawing, the power distribution box comprises a box body, the middle-end fixed mounting at box inner chamber top has servo motor, servo motor's output fixed mounting has the transfer line, the bottom fixed mounting of transfer line has the driving gear, there is two-way threaded rod left bottom of box inner wall through bearing swing joint, the right side fixed mounting of two-way threaded rod has driven gear, the surperficial threaded connection of two-way threaded rod has the swivel nut, the top fixed mounting of swivel nut has the dead lever, the top fixed mounting of dead lever has splint, the distancer body has been placed to the middle-end at box top. The utility model discloses a fixed plate and splint carry on spacingly to the distancer body, through electric telescopic handle's output downwardly extending, drive clamp plate downstream, carry on spacingly to the distancer body, avoid the distancer body to take place the shake, have solved current distancer and do not possess the function of anti-shake when using.

Description

Distancer anti-shake device for survey and drawing

Technical Field

The utility model relates to a survey and drawing technical field, specifically speaking relates to a distancer anti-shake device is used in survey and drawing.

Background

The surveying and mapping wording is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground, obtains figure and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management, and a distance meter is required in surveying and mapping.

The application number is CN 215060982U and discloses a height adjusting mechanism for a distance measuring instrument, which comprises a base and an adjusting component, wherein the adjusting component is installed on the surface of the base and specifically comprises a top rod, a loop bar, a sleeve, a limiting hole A, a limiting rod A, a limiting hole B, a limiting rod B, a screw rod, a threaded sleeve, a spring A and a spring B, the top rod is arranged and inserted into the loop bar through the limiting rod A, the limiting rod B is arranged and inserted into the sleeve in the loop bar, the top rod is inserted into the loop bar and the loop bar is inserted into the sleeve in order to adjust the distance measuring instrument installed at the top to different heights for use, the screw rod is arranged at the top of the top rod and inserted into the threaded sleeve in order to adjust the height of the distance measuring instrument to a smaller extent for use, the support rods inserted into the bottom of the bottom column are installed at four corners of the base, a chassis is installed at the bottom end of the bottom column through a bearing A, and four groups of independent support rods and the bottom column can be adjusted to different lengths to be contacted and fixed. This distancer does not possess the function of anti-shake when using, and at the in-process of range finding, the shake appears and can lead to range finding data to appear the deviation, reduces the accuracy nature of range finding to the people of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model aims to provide a distancer anti-shake device is used in survey and drawing has solved current distancer and does not possess the function of anti-shake when using, and at the in-process of range finding, the shake appears and can lead to range finding data to appear the deviation, reduces the accuracy nature of range finding to the problem that people used not convenient for.

(II) technical scheme

This for realize above-mentioned purpose, the utility model provides a following technical scheme, a technical scheme that distancer anti-shake device adopted for survey and drawing is: the power distribution box comprises a box body, the middle-end fixed mounting at box inner chamber top has servo motor, servo motor's output fixed mounting has the transfer line, the bottom fixed mounting of transfer line has the driving gear, there is two-way threaded rod left bottom of box inner wall through bearing swing joint, the right side fixed mounting of two-way threaded rod has driven gear, through the tooth meshing between driven gear and the driving gear, the surface thread connection of two-way threaded rod has the swivel nut, the top fixed mounting of swivel nut has the dead lever, the top fixed mounting of dead lever has splint, the distancer body has been placed to the middle-end at box top, the right side fixed mounting at box top has the fixed plate, the dorsal part fixed mounting at box top has the roof, the bottom fixed mounting of roof has electric telescopic handle, electric telescopic handle's output fixed mounting has the clamp plate.

As the preferred scheme, all fixed mounting has the supporting leg around the bottom half, the bottom fixed mounting of supporting leg has the slipmat.

Preferably, the front surface of the box body is movably connected with a box door through a hinge, and the front surface of the box door is provided with a pull groove.

As the preferred scheme, the bottom fixed mounting of swivel nut has the slide bar, first spout has been seted up on the left side of box inner wall bottom, the bottom sliding connection of slide bar is in the inner chamber of first spout.

As the preferred scheme, a limiting groove is formed in the left side of the top of the box body, and the top of the fixing rod penetrates through the inner cavity of the limiting groove and extends to the top of the box body.

Preferably, a second sliding groove is formed in the front side of the top plate, a sliding block is fixedly mounted on the back side of the pressing plate, and the back side of the sliding block is connected to the inner cavity of the second sliding groove in a sliding mode.

Preferably, a battery box is fixedly mounted on the right side of the top of the inner cavity of the box body, and a charging hole is formed in the top of the right side of the box body.

(III) advantageous effects

Compared with the prior art, the utility model provides a distancer anti-shake device for survey and drawing possesses following beneficial effect

1. The utility model discloses a servo motor's output drives the transfer line and rotates, the transfer line drives the driving gear and rotates, the driving gear drives driven gear through tooth meshing's effect and rotates, driven gear drives the two-way threaded rod and rotates, the two-way threaded rod passes through the effect of screw thread and drives the swivel nut and remove to the right side, the swivel nut passes through the dead lever and drives splint and remove to the right side, make the right side of splint and the left side contact of distancer body, carry on spacingly through fixed plate and splint to the distancer body, output downwardly extending through electric telescopic handle, drive clamp plate downwardly moving, further carry on spacingly to the distancer body, avoid the distancer body to take place the shake, the current distancer does not possess the function of anti-shake when using has been solved, at the in-process of range finding, the shake appears and can lead to range finding data to appear the deviation, reduce the accuracy nature of range finding, thereby be not convenient for the problem that people used.

2. The utility model discloses a set up first spout and slide bar, effectively improved the stability of swivel nut in controlling moving, thereby carry out the antiskid through setting up the slipmat, play the effect that improves stability, through setting up the chamber door, thereby the convenience is overhauld the inside of box, through setting up the battery case, can supply power to whole, effectively improved the stability of clamp plate reciprocating the in-process through setting up slider and second spout, through setting up the spacing groove, can carry on spacingly to the dead lever, improve the smoothness nature when the dead lever removes.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic diagram of a right side view structure of the top plate of the present invention;

fig. 4 is an enlarged schematic structural view of a in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. supporting legs; 3. a non-slip mat; 4. a box door; 5. a top plate; 6. a fixing plate; 7. pressing a plate; 8. a limiting groove; 9. a splint; 10. a rangefinder body; 11. an electric telescopic rod; 12. fixing the rod; 13. a battery case; 14. a charging hole; 15. a servo motor; 16. a transmission rod; 17. a driving gear; 18. a driven gear; 19. a bidirectional threaded rod; 20. a threaded sleeve; 21. a first chute; 22. a slide bar; 23. a slider; 24. a second runner.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 or fig. 2, the present invention: the utility model provides a distancer anti-shake device for survey and drawing, includes box 1, the middle-end fixed mounting at 1 inner chamber top of box has servo motor 15, servo motor 15's output fixed mounting has transfer line 16, the bottom fixed mounting of transfer line 16 has driving gear 17, there is two-way threaded rod 19 in the left bottom of box 1 inner wall through bearing swing joint, the right side fixed mounting of two-way threaded rod 19 has driven gear 18, through the tooth meshing between driven gear 18 and the driving gear 17, the surface thread of two-way threaded rod 19 is connected with swivel nut 20, the top fixed mounting of swivel nut 20 has dead lever 12, the top fixed mounting of dead lever 12 has splint 9, distancer body 10 has been placed to the middle-end at 1 top of box, the right side fixed mounting at 1 top of box has fixed plate 6, the dorsal part fixed mounting at 1 top of box has roof 5, the bottom fixed mounting of roof 5 has electric telescopic handle 11, electric telescopic handle 11's output fixed mounting has clamp plate 7.

As shown in fig. 1 or fig. 2, the present invention: all fixed mounting all around of 1 bottom of box has supporting leg 2, the bottom fixed mounting of supporting leg 2 has slipmat 3, thereby prevents skidding through setting up slipmat 3, plays the effect that improves stability.

As shown in fig. 1, the utility model discloses: the front surface of the box body 1 is movably connected with a box door 4 through a hinge, the front surface of the box door 4 is provided with a pull groove, and the box door 4 is arranged, so that the inside of the box body 1 can be conveniently overhauled.

As shown in fig. 2, the utility model discloses: the bottom fixed mounting of swivel nut 20 has slide bar 22, first spout 21 has been seted up to the left side of box 1 inner wall bottom, slide bar 22's bottom sliding connection has effectively improved the stability of swivel nut 20 in controlling moving in the inner chamber of first spout 21 through setting up first spout 21 and slide bar 22.

As shown in fig. 2 or fig. 4, the present invention: spacing groove 8 has been seted up on the left side at box 1 top, the top of dead lever 12 runs through the inner chamber of spacing groove 8 and extends to the top of box 1, through setting up spacing groove 8, can carry on spacingly to dead lever 12, improves the smoothness nature when dead lever 12 removes.

As shown in fig. 3, the utility model discloses: the front side of roof 5 is opened and is equipped with second spout 24, the dorsal part fixed mounting of clamp plate 7 has slider 23, the dorsal part sliding connection of slider 23 has effectively improved the stability of clamp plate 7 at the in-process that reciprocates through setting up slider 23 and second spout 24 in the inner chamber of second spout 24.

As shown in fig. 2, the utility model discloses: the right side fixed mounting at box 1 inner chamber top has battery case 13, charging hole 14 has been seted up at the top on box 1 right side, through setting up battery case 13, can supply power to whole.

The utility model discloses a theory of operation is: when needing to carry out the anti-shake to distancer body 10, at first place distancer body 10 in the middle-end at box 1 top, then drive transfer line 16 through servo motor 15's output and rotate, transfer line 16 drives driving gear 17 and rotates, driving gear 17 drives driven gear 18 through the effect of tooth meshing and rotates, driven gear 18 drives two-way threaded rod 19 and rotates, two-way threaded rod 19 drives swivel nut 20 through the effect of screw thread and moves to the right side, swivel nut 20 drives splint 9 through dead lever 12 and moves to the right side, make the right side of splint 9 and the left side contact of distancer body 10, carry out spacingly through fixed plate 6 and splint 9 to distancer body 10, output downwardly extending through electric telescopic handle 11, drive clamp plate 7 downwardly moving, further carry out spacingly to distancer body 10, avoid distancer body 10 to shake, the current distancer does not possess the function of anti-shake when using has been solved, at the in-process of range finding, it can lead to the range finding data to appear shaking and the deviation appears, the accuracy of range finding is reduced, thereby it is not convenient for people to use the problem.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a distancer anti-shake device is used in survey and drawing, includes box (1), its characterized in that: the utility model discloses a range finder, including box (1), box (1) inner chamber, bearing swing joint, servo motor (15), the output fixed mounting of servo motor (15) has transfer line (16), the bottom fixed mounting of transfer line (16) has driving gear (17), the left bottom of box (1) inner wall has two-way threaded rod (19) through bearing swing joint, the right side fixed mounting of two-way threaded rod (19) has driven gear (18), through the tooth meshing between driven gear (18) and driving gear (17), the surface thread of two-way threaded rod (19) is connected with swivel nut (20), the top fixed mounting of swivel nut (20) has dead lever (12), the top fixed mounting of dead lever (12) has splint (9), range finder body (10) have been placed to the middle-end at box (1) top, the right side fixed mounting at box (1) top has fixed plate (6), the dorsal fixed mounting at box (1) top has roof (5), the bottom fixed mounting of roof (5) has electric telescopic handle (11), the output fixed mounting of electric telescopic handle (11) has clamp plate (7).

2. The anti-shaking device of range finder for mapping according to claim 1, characterized in that: the box body (1) is characterized in that supporting legs (2) are fixedly mounted on the periphery of the bottom of the box body (1), and anti-slip pads (3) are fixedly mounted on the bottoms of the supporting legs (2).

3. The anti-shaking device of range finder for mapping according to claim 1, characterized in that: the front surface of the box body (1) is movably connected with a box door (4) through a hinge, and the front surface of the box door (4) is provided with a pull groove.

4. The anti-shaking device of range finder for mapping according to claim 1, characterized in that: the bottom fixed mounting of swivel nut (20) has slide bar (22), first spout (21) have been seted up to the left side of box (1) inner wall bottom, the bottom sliding connection of slide bar (22) is in the inner chamber of first spout (21).

5. The anti-shaking device of range finder for mapping according to claim 1, characterized in that: spacing groove (8) have been seted up on the left side at box (1) top, the top of dead lever (12) runs through the inner chamber of spacing groove (8) and extends to the top of box (1).

6. The anti-shaking device of range finder for mapping according to claim 1, characterized in that: the front side of roof (5) is opened and is equipped with second spout (24), the dorsal part fixed mounting of clamp plate (7) has slider (23), the dorsal part sliding connection of slider (23) is in the inner chamber of second spout (24).

7. The anti-shaking device of range finder for mapping according to claim 1, characterized in that: the battery box (13) is fixedly mounted on the right side of the top of the inner cavity of the box body (1), and a charging hole (14) is formed in the top of the right side of the box body (1).