CN214037657U

CN214037657U - Multi-functional mapping appearance positioner for survey and drawing

Info

Publication number: CN214037657U
Application number: CN202022360050.4U
Authority: CN
Inventors: 刘国运
Original assignee: Gansu Xiangrong Surveying And Mapping Co ltd
Current assignee: Gansu Xiangrong Surveying And Mapping Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-24
Anticipated expiration: 2030-10-21

Abstract

The utility model provides a multi-functional mapping appearance positioner for survey and drawing, the power distribution box comprises a box body, the box upper end is equipped with the measuring apparatu, box lower extreme swing joint has a plurality of connectors, the fixed first telescopic link that is equipped with of connector lower extreme, first telescopic link outer wall is equipped with a plurality of mounting holes, be equipped with the spring in the mounting hole, the spring other end is connected with the installation tooth, installation tooth swing joint has the second telescopic link, second telescopic link inner wall be equipped with the mounting groove of installation tooth mutually supporting, this device can carry out corresponding regulation location according to the topography of difference, and this device can change the second telescopic link of damage.

Description

Multi-functional mapping appearance positioner for survey and drawing

Technical Field

The utility model relates to a surveying instrument's technical field specifically is a multi-functional surveying instrument positioner for survey and drawing.

Background

The surveying instrument is the equipment commonly used among the engineering survey, and it collects range finding, height finding and multi-functional as an organic whole such as side angle, is in stable state when guaranteeing the surveying instrument to use under the normal conditions, and the surveying personnel all can install the surveying instrument on the tripod and use, but the diversity of address still has certain problem when surveying and drawing, for example the application number is: 202020178901.0, which comprises a fastening plate, an extension plate, a bolt and a nut, a positioning and fixing frame structure of a protective clamping surveying instrument, a folding protective surveying and mapping data registration plate structure, a horizontal test surveying and mapping data amplification frame structure, a protective block, a supporting rod, a fixing block, a mounting piece, a first fastening rod, a protective shell, a connecting rod, a protective sleeve and a second fastening rod, wherein the extension plate is respectively in threaded connection with the left side and the right side of the fastening plate through the bolt and the nut; protection centre gripping surveying instrument location mount structure set up the intermediate position at the mounting plate upper surface. Although this device can increase the effect of surveying instrument location protection, can't carry out corresponding regulation according to the topography of difference, and can't change when the telescopic link damages, there is certain limitation in-service use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a multi-functional mapping appearance positioner for survey and drawing for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a multi-functional mapping appearance positioner for survey and drawing, includes the box, the box upper end is equipped with the measuring apparatu, box lower extreme swing joint has a plurality of connectors, the fixed first telescopic link that is equipped with of connector lower extreme, first telescopic link outer wall is equipped with a plurality of mounting holes, be equipped with the spring in the mounting hole, the spring other end is connected with the installation tooth, installation tooth swing joint has the second telescopic link, second telescopic link inner wall be equipped with the mounting groove that the installation tooth was mutually supported, this design can adjust the location according to different topography, and can change under the condition that the second telescopic link damaged.

Furthermore, the lower end of the box body is provided with a groove, and the first telescopic rod and the second telescopic rod can be conveniently rotated by the aid of the design.

Furthermore, the box front side is equipped with a plurality of through-holes, keeps away from one side of through-hole is equipped with spacing hole, and this design is convenient for install the connector.

Furthermore, the connector is provided with a connecting tooth, the connecting tooth penetrates through the through hole and extends into the limiting hole, and the connector is convenient to rotate due to the design.

Furthermore, the cross section of the connecting tooth is circular, and the cross section of the connecting tooth is smaller than the cross sections of the through hole and the limiting hole, so that the connector can be limited by the design.

Furthermore, the handle is fixedly arranged on the upper end face of the measuring instrument, and the device is convenient to take due to the design.

Furthermore, the connector of box front side is the rotation from side to side, the connector of box rear side is the rotation from beginning to end, and this device is convenient for install and fix to this design.

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

the utility model can achieve the purposes of conveniently adjusting the height and replacing the second telescopic rod by arranging the first telescopic rod, arranging the mounting teeth on the outer wall of the first telescopic rod and movably connecting the mounting teeth with the second telescopic rod; furthermore, the connector penetrates through the through hole and the groove and then reaches the limiting hole by arranging the connector, so that the purpose of adjusting the distance can be achieved; furthermore, the connector of the front side of the box body is rotated left and right, and the connector of the rear side of the box body is rotated front and back, so that the purposes of opening and tightening the first telescopic rod and the second telescopic rod can be achieved.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a schematic view of a second telescopic rod of the present invention;

fig. 4 is a schematic structural view of a first telescopic rod of the present invention;

fig. 5 is a sectional view of the first telescopic rod and the second telescopic rod of the present invention;

fig. 6 is a cross-sectional view of the connector of the present invention.

In the figure: 1. a box body; 11. a groove; 12. a through hole; 13. a limiting hole; 2. a connector; 21. A first telescopic rod; 211. mounting holes; 212. a spring; 213. mounting teeth; 22. a second telescopic rod; 23. a connecting tooth; 221. mounting grooves; 3. a measuring instrument; 31. a handle.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-6 in greater detail, a multifunctional mapping instrument positioning device for mapping includes a box 1, a measuring instrument 3 is disposed at the upper end of the box 1, a plurality of connectors 2 are movably connected to the lower end of the box 1, a first telescopic rod 21 is fixedly disposed at the lower end of the connectors 2, a plurality of mounting holes 211 are disposed on the outer wall of the first telescopic rod 21, a spring 212 is disposed in the mounting hole 211, a mounting tooth 213 is connected to the other end of the spring 212, the mounting tooth 213 is movably connected to a second telescopic rod 22, a mounting groove 221 is disposed on the inner wall of the second telescopic rod 22, and the mounting groove 221 is matched with the mounting tooth 213.

Please refer to fig. 1 and fig. 6, the connector 2 at the front side of the box body 1 rotates left and right, the connector 2 at the rear side of the box body 1 rotates front and back, the connector 2 is provided with a connecting tooth 23, the connecting tooth 23 penetrates through the through hole 12 and extends into the limiting hole 13, the cross section of the connecting tooth 23 is circular, and the cross section of the connecting tooth 23 is smaller than the cross sections of the through hole 12 and the limiting hole 13, so that the distance between the first telescopic rod 21 and the second telescopic rod 22 can be adjusted conveniently.

Please refer to fig. 2 again, the lower end of the box 1 is provided with a groove 11, the front side of the box 1 is provided with a plurality of through holes 12, one side far away from the through holes 12 is provided with a limiting hole 13, and the upper end face of the measuring instrument 3 is fixedly provided with a handle 31, so that the connector 2 can be rotated conveniently, and the device can be taken conveniently.

The utility model discloses a concrete operation as follows:

when the multifunctional mapping instrument positioning device for mapping is used, the handle 31 is grasped, the equipment is carried to the terrain needing geological surveying, the second telescopic rod 22 is grasped, the equipment is pulled downwards or upwards, the mounting teeth 213 on the outer wall of the first telescopic rod 21 are extruded inwards, the spring 212 is contracted inwards until reaching the next mounting groove 221 in the second telescopic rod 22, the mounting teeth 213 are loosened outwards and matched with the mounting groove 221, meanwhile, the connecting teeth 23 of the connector 2 rotate in the groove 11, the through hole 12 and the limiting hole 13 on the lower side of the box body 1 until the required position is adjusted to complete mounting and positioning, when the second telescopic rod 22 is damaged, the second telescopic rod 22 is taken out from the first telescopic rod 21, the standby second telescopic rod 22 is taken out, the second telescopic rod 22 is aligned with the first telescopic rod 21, the second telescopic rod 22 is pushed, the second telescopic rod 22 extrudes the mounting teeth 213 on the outer wall of the first telescopic rod 21 inwards, the mounting teeth 213 press the spring 212 inward, and when reaching the mounting groove 221, the mounting teeth 213 are loosened until adjusted to a desired height, completing the replacement.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional mapping instrument positioner for survey and drawing, includes box (1), its characterized in that, box (1) upper end is equipped with measuring apparatu (3), box (1) lower extreme swing joint has a plurality of connectors (2), fixed first telescopic link (21) that are equipped with of connector (2) lower extreme, first telescopic link (21) outer wall is equipped with a plurality of mounting holes (211), be equipped with spring (212) in mounting hole (211), spring (212) other end is connected with installation tooth (213), installation tooth (213) swing joint has second telescopic link (22), second telescopic link (22) inner wall be equipped with installation tooth (213) mounting groove (221) of mutually supporting.

2. A multifunctional mapping instrument positioning device according to claim 1, characterized in that the lower end of the box body (1) is provided with a groove (11).

3. The positioning device of a multifunctional surveying and mapping instrument according to claim 1, wherein a plurality of through holes (12) are formed in the front side of the box body (1), and a limiting hole (13) is formed in one side far away from the through holes (12).

4. A multifunctional mapping instrument positioning device according to claim 3, wherein the connector (2) is provided with a connecting tooth (23), and the connecting tooth (23) penetrates through the through hole (12) and extends into the limiting hole (13).

5. The multifunctional mapping instrument positioning device according to claim 4, wherein the cross section of the connecting tooth (23) is circular, and the cross section of the connecting tooth (23) is smaller than the cross sections of the through hole (12) and the limiting hole (13).

6. A multifunctional mapping instrument positioning device according to claim 1, characterized in that a handle (31) is fixedly arranged on the upper end surface of the measuring instrument (3).

7. The positioning device of a multifunctional surveying and mapping instrument as claimed in claim 1, wherein the connector (2) at the front side of the box body (1) is rotated left and right, and the connector (2) at the rear side of the box body (1) is rotated front and back.