CN220397166U - Positioning device for mapping - Google Patents
Positioning device for mapping Download PDFInfo
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- CN220397166U CN220397166U CN202321553680.0U CN202321553680U CN220397166U CN 220397166 U CN220397166 U CN 220397166U CN 202321553680 U CN202321553680 U CN 202321553680U CN 220397166 U CN220397166 U CN 220397166U
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- positioning
- support frame
- support
- groove
- mapping
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- 238000013507 mapping Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012876 topography Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The application discloses positioner is used in survey and drawing, it belongs to the survey and drawing field. A base; the support rod is arranged on the surface of the base; the placing plate is arranged at the end part of the supporting rod and used for installing the surveying instrument body; the support frames are rotatably arranged on the base; the mapping positioning device further includes: the roller is rotatably arranged at the end part of the support frame and is contacted with the ground; the support legs are arranged at the end parts of the support frame in a sliding manner; the positioning assembly is arranged in the support frame and used for limiting the support legs in the length direction of the support frame; the positioning assembly consists of a positioning part arranged on the support frame and a positioning piece arranged on the support leg; the positioning parts are arranged in a line along the length direction of the support frame, and the positioning parts are embedded with the positioning parts so that the support legs are limited in the length direction of the support frame. The beneficial effects of this application lie in providing one kind and adapting to different topography and remove and fix a position stable positioner for survey and drawing.
Description
Technical Field
The application relates to the field of mapping, and specifically relates to a positioning device for mapping.
Background
In the prior art, the positioning device of the surveying instrument is large in size and not easy to carry, and particularly, the physical strength of a user is consumed when the surveying instrument is on a complex terrain;
for example, patent number (CN 202222462348.5) is a positioning device for remote sensing mapping, which comprises a box body, the bottom of the box body is provided with a moving device, the bottom of the box body is provided with a first groove, the inside of the first groove is connected with a second rotating rod, the outer surface of the second rotating rod is connected with a supporting rod, the bottom of the box body is provided with a second groove, a pneumatic cylinder is arranged inside the box body, the top of the pneumatic cylinder is connected with a telescopic rod, the top of the telescopic rod is connected with a rotating shaft, the top of the rotating shaft is connected with a connecting column, the top of the connecting column is connected with a connecting ring, the top of the connecting ring is fixedly provided with a bearing table, two sides of the bearing table are fixedly provided with handles, the top of the bearing table is provided with a remote sensing mapping device, and the bottom end of the supporting rod is fixedly provided with a conical head;
in the structure, the moving device is arranged at the bottom end of the supporting rod to realize the function of convenient movement, and the conical head is arranged at the bottom end of the supporting rod and used for being inserted into the ground for fixing when in use, but the disclosed conical head cannot adjust the length by itself, so that the length cannot be adjusted according to the site topography when in use, and the stability of the device is influenced;
there is no mapping positioning device which can move conveniently according to different terrains and is stable in positioning.
Disclosure of Invention
The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
In order to solve the technical problems mentioned in the background section above, some embodiments of the present application provide a positioning device for mapping, a base;
the support rod is arranged on the surface of the base;
the placing plate is arranged at the end part of the supporting rod and used for installing the surveying instrument body;
the support frames are rotatably arranged on the base;
the mapping positioning device further includes:
the roller is rotatably arranged at the end part of the support frame and is contacted with the ground;
the support legs are arranged at the end parts of the support frame in a sliding manner;
the positioning assembly is arranged in the support frame and used for limiting the support legs in the length direction of the support frame;
the positioning assembly consists of a positioning part arranged on the support frame and a positioning piece arranged on the support leg; the positioning parts are arranged in a line along the length direction of the support frame, and the positioning parts are embedded with the positioning parts so that the support legs are limited in the length direction of the support frame
In the working process, the function of convenient movement can be realized through the roller; the support on each support frame can be fixed at any position through the arrangement of the positioning part and the positioning piece, so that the support frame can adapt to sites with different terrains, and the stability is improved.
Further, the support frame forms a guide groove for the support leg to slide along the length direction of the support frame;
the inner wall of the guide groove forms a chute for the positioning piece to slide along with the support leg;
wherein, the locating part is offered on the lateral wall of spout.
Further, the upper part of the inner wall of the guide groove is concaved inwards to form a limit groove;
the limit groove extends along the extending direction of the guide groove;
the side wall portions of the legs are protruded and inserted into the limit grooves so that the legs are limited in the circumferential direction of the guide grooves.
Further, the side wall part of the chute forms a positioning part along the inward concave part of the circumferential extension direction of the guide groove, and the positioning part is arranged in a straight line along the axial direction of the guide groove;
the surface part of the positioning part far away from the ground is concaved inwards to form a clamping groove corresponding to the positioning piece;
after the locating piece is embedded into the locating part, the locating piece is abutted against the clamping groove, so that the locating piece is limited in the circumferential direction of the guide groove.
Further, the limiting portion has an inclined surface for guiding the positioning member into the limiting portion.
Further, the side wall parts of the support legs are concave, and the concave parts extend along the circumferential direction to form a rotary groove for the positioning piece to rotate;
the positioning piece is provided with a rotating ring corresponding to the rotating groove; the rotating ring rotates and is connected with the inner wall of the rotating groove by a torsion spring.
Further, the end parts of the support legs are connected with the inner walls of the guide grooves through elastic pieces;
the elastic member always gives the leg an elastic force to move in a direction away from the ground.
Further, the roller is arranged on the side wall of the support frame and positioned at the side edge of the support leg;
in the initial state, the end parts of the support legs are higher than the contact part of the roller wheels and the ground in the length direction of the support frame.
Further, a plurality of hinge grooves corresponding to the support legs are formed at the bottom of the base;
the support frame part is embedded into the inner wall of the hinge groove so that the support frame can be rotatably arranged in the hinge groove.
Further, the hinge groove is connected with the supporting frame through an elastic piece.
The beneficial effects of this application lie in: the positioning device for mapping is particularly suitable for movement of different terrains and stable in positioning.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.
In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.
In the drawings:
FIG. 1 is an overall schematic diagram according to an embodiment of the present application;
FIG. 2 is a schematic structural view of a portion of an embodiment, primarily showing the exploded construction of the legs and the positioning member;
FIG. 3 is a schematic structural view of a portion of an embodiment, primarily illustrating the structure of the positioning assembly;
fig. 4 is a schematic structural view of a part of the embodiment, mainly showing the structure of the positioning portion.
Reference numerals:
1. a base; a1, a hinge groove;
2. a support rod;
3. placing a plate;
4. a support frame; 41. a support leg; 42. an elastic member; a4, a guide groove; a41, a limit groove; a42 sliding grooves; a5, a rotary groove;
5. a roller;
6. a positioning assembly; 61. a positioning part; 62. a positioning piece; a61, a clamping groove; 63. a rotating ring; 64. a torsion spring; a62, inclined plane.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.
It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.
It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.
The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
A mapping positioning device, comprising: the device comprises a base 1, a support rod 2, a placing plate 3, a supporting frame 4, a roller 5, support legs 41 and a positioning component 6;
a supporting rod 2 is formed on the surface of the base 1, and the supporting rod 2 can be an electronic telescopic rod commonly used in the market; the end part of the supporting rod 2 is provided with a placing plate 3 for installing the surveying instrument body; so set up can make place board 3 and go up and down according to actual conditions, improved the convenience.
Three supporting frames 4 for supporting the base 1 are arranged at the bottom of the base 1; specifically, the bottom of the base 1 forms a plurality of hinge grooves a1 corresponding to the stand 41 frames; the support frame 4 is partially embedded into the inner wall of the hinge groove a1, so that the support frame 4 can be rotatably arranged in the hinge groove a1; the hinge groove a1 is connected with the support frame 4 through an elastic piece; due to the elastic piece, the friction force between the support frame 4 and the hinge groove a1 can be increased when the support frame 4 rotates, and the support frame 4 can be stopped at any angle.
The end of the support frame 4 is provided with a support leg 41 in a sliding manner, and the end of the support leg 41 is tapered and is abutted against the ground; more specifically, the support frame 4 forms a guide groove a4 in which the leg 41 slides in the length direction of the support frame 4, and the end of the leg 41 is connected to the inner wall of the guide groove a4 by an elastic member 42; the elastic member 42 always gives an elastic force to move the leg 41 in a direction away from the ground so that the leg 41 can slide in the guide groove a 4; the upper part of the inner wall of the guide groove a4 is concaved inwards to form a limit groove a41; the limit groove a41 extends along the extending direction of the guide groove a 4; the side wall portion of the leg 41 is protruded and inserted into the limit groove a41 so that the leg 41 is limited in the circumferential direction of the guide groove a 4; the roller 5 is arranged on the side wall of the support frame 4 and is positioned at the side edge of the support leg 41; in the initial state, the end parts of the support legs 41 are higher than the contact part of the roller 5 and the ground in the length direction of the support frame 4; the support legs 41 can be extended out to be abutted against the ground when the device is used, so that fixation is realized; when movement is required, the legs 41 are retracted into the guide grooves a4 and then the rollers 5 are brought into contact with the ground, so that movement can be facilitated.
More specifically, the guide groove a4 is also provided with a positioning component 6 for positioning the support leg 41 at any position in the axial direction of the guide groove a 4; wherein, the positioning component 6 is composed of a positioning part 61 arranged on the supporting frame 4 and a positioning piece 62 arranged on the supporting leg 41; the positioning parts 61 are arranged in a line along the length direction of the support frame 4, and the positioning pieces 62 are embedded with the positioning parts 61; this arrangement enables the feet 41 to be moved according to different terrain to accommodate different environments.
More specifically, the inner wall of the guide groove a4 forms a slide groove a42 for the positioning piece 62 to move in the direction in which the guide groove a4 extends, the slide groove a42 penetrates the guide groove a4, and the positioning piece 62 protrudes from the surface portion of the support frame 4;
more specifically, the side wall portion of the slide groove a42 forms a positioning portion 61 along the circumferential extending direction concave portion of the guide groove a4, the positioning portion 61 being aligned in a straight line along the axial direction of the guide groove a 4; the surface part of the positioning part 61 far away from the ground is concaved inwards to form a clamping groove a61 corresponding to the positioning piece 62; wherein, after the positioning piece 62 is embedded into the positioning part 61, the positioning piece 62 is abutted against the clamping groove a61, so that the positioning piece 62 is limited in the circumferential direction of the guiding groove a 4;
more specifically, the side wall portions of the legs 41 are recessed, and the recessed portions are extended in the circumferential direction to form a rotation groove a5 in which the positioning member 62 rotates; the positioning member 62 has a rotary ring 63 corresponding to the rotary groove a5; the rotation of the rotating ring 63 is connected with the inner wall of the rotating groove a5 by a torsion spring 64; the torsion spring 64 always gives the torsion force for the positioning piece 62 to collide with the side wall of the chute a42 away from the positioning part 61; when the positioning device is used, the support leg 41 is moved to the correct position, and then the positioning piece 62 is rotated to enable the positioning piece 62 to be clamped into the corresponding positioning part 61, and the positioning piece 62 is abutted against the side wall of the positioning part 61; at this time, the positioning member 62 is released, and the leg 41 is driven to return under the action of the elastic member 42, so that the positioning member 62 is clamped into the clamping groove a61, thereby forming a limit.
More specifically, the limiting portion has an inclined surface a62 for guiding the positioning member 62 into the limiting portion; the positioning piece 62 can enter the positioning part 61 more conveniently through the action of the inclined surface a62, and the limiting is facilitated.
The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.
Claims (10)
1. A mapping positioning device, comprising:
a base;
the support rod is arranged on the surface of the base;
the placing plate is arranged at the end part of the supporting rod and used for installing the surveying instrument body;
the support frames are rotatably arranged on the base;
the method is characterized in that:
the mapping positioning device further includes:
the roller is rotatably arranged at the end part of the support frame and is contacted with the ground;
the support legs are arranged at the end parts of the support frame in a sliding manner;
the positioning assembly is arranged in the support frame and used for limiting the support legs inwards in the length direction of the support frame;
the positioning assembly consists of a positioning part arranged on the support frame and a positioning piece arranged on the support leg; the positioning parts are arranged in a line along the length direction of the support frame, and the positioning parts are embedded with the positioning parts so that the support legs are limited in the length direction of the support frame.
2. The mapping pointing device according to claim 1, wherein:
the support frame forms a guide groove for the support leg to slide along the length direction of the support frame;
the inner wall of the guide groove forms a chute for the positioning piece to slide along with the support leg;
the locating part is arranged on the side wall of the chute.
3. The mapping pointing device according to claim 2, wherein:
the upper part of the inner wall of the guide groove is concave inwards to form a limit groove;
the limiting groove extends along the extending direction of the guide groove;
the side wall portions of the legs are protruded and inserted into the limit grooves so that the legs are limited in the circumferential direction of the guide grooves.
4. The mapping pointing device according to claim 2, wherein:
the side wall part of the chute forms the positioning part along the inward concave part of the circumference extending direction of the guide groove, and the positioning part is arranged in a straight line along the axial direction of the guide groove;
the surface part of the positioning part far away from the ground is concaved inwards to form a clamping groove corresponding to the positioning piece;
after the locating piece is embedded into the locating part, the locating piece is abutted against the clamping groove, so that the locating piece is limited in the circumferential direction of the guide groove.
5. The mapping pointing device according to claim 1, wherein:
the positioning part is provided with an inclined plane for guiding the positioning piece into the positioning part.
6. The mapping pointing device according to claim 1, wherein:
the side wall parts of the support legs are concave, and the concave parts extend along the circumferential direction to form rotary grooves for the positioning pieces to rotate;
the positioning piece is provided with a rotating ring corresponding to the rotating groove; the rotating ring rotates and is connected with the inner wall of the rotating groove by a torsion spring.
7. The mapping pointing device according to claim 2, wherein:
the end parts of the support legs are connected with the inner positioning wall of the guide groove through elastic pieces;
the elastic member always gives the leg an elastic force to move in a direction away from the ground.
8. The mapping pointing device according to claim 1, wherein:
the roller is arranged on the side wall of the support frame and positioned at the side edge of the supporting leg;
in the initial state, the end parts of the support legs are higher than the contact part of the roller wheels and the ground in the length direction of the support frame.
9. The mapping pointing device according to claim 1, wherein:
the bottom of the base is provided with a plurality of hinge grooves corresponding to the leg frames;
the support frame part is embedded into the inner wall of the hinge groove, so that the support frame can be rotatably arranged in the hinge groove.
10. The mapping pointing device of claim 9, wherein:
the hinge groove is connected with the supporting frame through an elastic piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321553680.0U CN220397166U (en) | 2023-06-19 | 2023-06-19 | Positioning device for mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321553680.0U CN220397166U (en) | 2023-06-19 | 2023-06-19 | Positioning device for mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220397166U true CN220397166U (en) | 2024-01-26 |
Family
ID=89608896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321553680.0U Active CN220397166U (en) | 2023-06-19 | 2023-06-19 | Positioning device for mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220397166U (en) |
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2023
- 2023-06-19 CN CN202321553680.0U patent/CN220397166U/en active Active
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