CN219198570U

CN219198570U - Mapping instrument positioning device for mapping engineering

Info

Publication number: CN219198570U
Application number: CN202222206920.1U
Authority: CN
Inventors: 陈效双
Original assignee: Qingdao Zijing Electronic Technology Co ltd
Current assignee: Qingdao Zijing Electronic Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-06-16
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a mapping instrument positioning device for mapping engineering, in particular to the technical field of engineering mapping instruments, wherein when the existing mapping instrument positioning device for mapping engineering is used, a positioning cone rod and a supporting column are integrated and cannot be disassembled, the positioning cone rod is inconvenient to place on hard ground, a certain improvement space exists, the positioning cone rod comprises the supporting columns, the number of the supporting columns is three, the top of the supporting column is provided with a fixed plate, the top of the supporting column is rotationally connected with the front of the fixed plate, the top surface of the fixed plate is provided with an installation clamping groove, the bottom of the supporting column is provided with the positioning cone rod, the top of the fixed plate is provided with a mapping instrument, and the joint of the supporting column and the fixed plate is provided with a connecting component; the connecting assembly through the design is convenient for disassemble and assemble the positioning cone rod and the supporting column, disassembly can be performed rapidly when the positioning cone rod is not needed, and meanwhile, the contact area between the supporting column and the ground can be increased by the fixing ring, so that the placement stability of the positioning device is improved.

Description

Mapping instrument positioning device for mapping engineering

Technical Field

The utility model relates to the technical field of engineering mapping instruments, in particular to a mapping instrument positioning device for mapping engineering.

Background

The surveying instrument, simply say just instrument and device such as data acquisition, processing, output of making for survey operation design, the instrument in the aspects such as various orientations that need to measure work, range finding, angle measurement, height finding, survey drawing and photogrammetry are carried out in engineering construction planning design, construction and management stage, the surveying instrument need be fixed a position through certain positioner when using to better survey data's collection, but current surveying instrument positioner for survey engineering has following problem when using:

1. when the existing mapping instrument positioning device for mapping engineering is used, the positioning cone rod and the supporting column are integrated, the positioning cone rod cannot be disassembled and assembled, the positioning cone rod is inconvenient to place on hard ground, and a certain improvement space exists;

2. the current mapping engineering is with surveying instrument positioner when using, and the surveying instrument is connected through simple block with the fixed plate support only, places inadequately firmly, and the practical effect is inadequately.

Disclosure of Invention

The utility model aims to provide a mapping instrument positioning device for mapping engineering, which solves the problems that a positioning cone rod and a supporting column are integrated, can not be disassembled and assembled, are inconvenient to place on hard ground and have a certain improvement space in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mapping is mapping instrument positioner for engineering, includes the support column, and the quantity of support column has three, and the top of support column is provided with the fixed plate, rotates before the top of support column and the fixed plate to be connected, and the mounting groove has been seted up to the top face of fixed plate, and the bottom of support column is provided with the location awl pole, and the top of fixed plate is provided with the mapping instrument, the junction of support column and fixed plate is provided with coupling assembling, and the side of fixed plate is provided with spacing subassembly.

The connecting assembly comprises a fixing ring, the outer side of the bottom of the supporting column is provided with the fixing ring, the bottom end surface of the supporting column is provided with a connecting groove, the top end surface of the positioning cone rod is provided with a connecting stud, and the connecting stud is in threaded connection with the connecting groove.

As still further aspects of the utility model: the fixing groove is formed in the top surface of the inner side of the connecting groove, the telescopic spring is arranged in the fixing groove, the rubber plate is arranged at the end part of the telescopic spring, and the surface of the rubber plate is in extrusion fit with the end part surface of the connecting stud.

As still further aspects of the utility model: the limiting assembly comprises limiting inserted bars, limiting inserted bars are symmetrically arranged on the side edges of the fixing plates, penetrating grooves for the limiting inserted bars to be inserted into are symmetrically formed in the side edge surfaces of the fixing plates, limiting clamping grooves are symmetrically formed in the side edge surfaces of the bottoms of the mapping instruments, and one ends of the limiting inserted bars are connected with the limiting clamping grooves in a clamping mode.

As still further aspects of the utility model: the limiting block is arranged at the top of the inner wall of the opening at one end of the penetrating groove, the limiting sliding groove is formed in the surface of the limiting inserted rod, and the limiting block is located in the limiting sliding groove.

As still further aspects of the utility model: the inboard bottom of installation draw-in groove is provided with the shock pad, and the top face of shock pad closely laminates with the bottom face of surveying instrument.

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

1. the connecting component is convenient for disassembling the positioning cone rod and the supporting column, the positioning cone rod can be quickly disassembled when the positioning cone rod is not needed, meanwhile, the contact area between the supporting column and the ground can be increased by the fixing ring, and the placement stability of the positioning device is improved;

2. limiting component through the design is convenient for carry out spacing fixedly to the surveying instrument when the installation for the surveying instrument can be placed firmly, can avoid the surveying instrument to collide the damage with between the fixed plate when placing fast through the shock pad of design simultaneously, and the practicality is better.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the installation structure of the positioning cone rod in the utility model;

FIG. 3 is an enlarged schematic view of the area A in FIG. 2;

fig. 4 is a schematic view of an installation structure of the limiting component in the present utility model.

In the figure: 1. a support column; 2. a fixing plate; 3. installing a clamping groove; 4. positioning a cone rod; 5. a connection assembly; 6. a mapping instrument; 7. a limit component; 51. a fixing ring; 52. a connecting stud; 53. a connecting groove; 54. a fixing groove; 55. a telescopic spring; 56. a rubber plate; 71. a limit inserted link; 72. a through groove; 73. a limit clamping groove; 74. limiting sliding grooves; 75. a limiting block; 76. and a shock pad.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 in conjunction with the accompanying drawings in the embodiments of the present utility model, where the embodiments of the present utility model are as follows:

the utility model provides a mapping is mapping appearance positioner for engineering, includes support column 1, and the quantity of support column 1 has three, and the top of support column 1 is provided with fixed plate 2, rotates before the top of support column 1 and fixed plate 2 to be connected, and installation draw-in groove 3 has been seted up to the top face of fixed plate 2, and the bottom of support column 1 is provided with location awl pole 4, and the top of fixed plate 2 is provided with mapping appearance 6, and the junction of support column 1 and fixed plate 2 is provided with coupling assembling 5, and the side of fixed plate 2 is provided with spacing subassembly 7.

The connecting assembly 5 comprises a fixed ring 51, the outer side of the bottom of the supporting column 1 is provided with the fixed ring 51, the bottom end surface of the supporting column 1 is provided with a connecting groove 53, the top end surface of the positioning cone rod 4 is provided with a connecting stud 52, the connecting stud 52 is in threaded connection with the connecting groove 53, and the positioning cone rod 4 is convenient to disassemble and assemble, simple and easy to operate; the fixed slot 54 has been seted up to the inboard top surface of spread groove 53, and the inside of fixed slot 54 is provided with extension spring 55, and the tip of extension spring 55 is provided with rubber slab 56, and the surface extrusion laminating of rubber slab 56 and the tip surface of connecting stud 52 is convenient for fix a position awl pole 4 and seals the opening part of spread groove 53 after dismantling.

In fig. 4: the limiting assembly 7 comprises limiting inserted rods 71, limiting inserted rods 71 are symmetrically arranged on the side edges of the fixing plate 2, penetrating grooves 72 for the insertion of the limiting inserted rods 71 are symmetrically formed in the side edge surfaces of the fixing plate 2, limiting blocks 75 are arranged on the tops of the inner walls of one openings of the penetrating grooves 72, limiting sliding grooves 74 are formed in the surfaces of the limiting inserted rods 71, the limiting blocks 75 are located in the limiting sliding grooves 74, limiting inserted rods 71 are conveniently limited, limiting clamping grooves 73 are symmetrically formed in the side edge surfaces of the bottom of the surveying instrument 6, one ends of the limiting inserted rods 71 are connected with the limiting clamping grooves 73 in a clamping mode, limiting fixation of the surveying instrument 6 during installation is facilitated, and stability of placement of the surveying instrument 6 is improved; the inboard bottom of installation draw-in groove 3 is provided with shock pad 76, and the top face of shock pad 76 closely laminates with the bottom face of surveying instrument 6, and the surveying instrument 6 of being convenient for cushion the shock attenuation when placing fast avoids bumping the damage.

The working principle of the utility model is as follows: when the positioning cone rod 4 and the support column 1 are installed and connected, the positioning cone rod 4 is pushed to move towards the top of the support column 1 firstly, so that the top end face of the connecting stud 52 is aligned with the opening of the connecting groove 53, then the positioning cone rod 4 is rotated again, so that the connecting stud 52 rotates towards the inside of the connecting groove 53, meanwhile, the connecting stud 52 pushes the rubber plate 56 to move towards the inside of the connecting groove 53, the telescopic spring 55 moves towards the inside of the fixing groove 54 until the connecting stud 52 is completely installed in the connecting groove 53, so that the end surface of the connecting stud 52 is pressed and attached to the surface of the rubber plate 56, the positioning cone rod 4 can be firmly installed, the positioning cone rod 4 can be inserted downwards when the support column 1 is placed on a softer ground, and the fixing ring 51 can play a certain limiting role, so that the support column 1 is not sunk deep, and the practicability is good; when the surveying instrument 6 is connected with the fixed plate 2, the surveying instrument 6 is pushed to move towards the top of the fixed plate 2, so that the bottom of the surveying instrument 6 is clamped towards the inside of the mounting clamping groove 3 until the bottom end face of the surveying instrument 6 is tightly attached to the top end face of the shock pad 76, then the limiting inserted link 71 is pushed, so that the end part of the limiting inserted link 71 is clamped towards the inside of the limiting clamping groove 73, and meanwhile, one side surface of the limiting block 75 is attached to and connected with one side inner wall of the limiting sliding groove 74, so that the surveying instrument 6 can be limited and fixed at the top of the fixed plate 2, the placement stability of the surveying instrument 6 is improved, and the practical effect is good.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a mapping instrument positioner for survey and drawing engineering, includes support column (1), and the quantity of support column (1) has three, and the top of support column (1) is provided with fixed plate (2), rotates before the top of support column (1) and fixed plate (2) and is connected, and installation draw-in groove (3) have been seted up on the top face of fixed plate (2), and the bottom of support column (1) is provided with location awl pole (4), and the top of fixed plate (2) is provided with mapping instrument (6), a serial communication port, the junction of support column (1) and fixed plate (2) is provided with coupling assembling (5), and the side of fixed plate (2) is provided with spacing subassembly (7);

the connecting assembly (5) comprises a fixing ring (51), the outer side of the bottom of the supporting column (1) is provided with the fixing ring (51), the bottom end surface of the supporting column (1) is provided with a connecting groove (53), the top end surface of the positioning taper rod (4) is provided with a connecting stud (52), and the connecting stud (52) is in threaded connection with the connecting groove (53).

2. The mapping instrument positioning device for mapping engineering according to claim 1, wherein a fixing groove (54) is formed in the inner top surface of the connecting groove (53), a telescopic spring (55) is arranged in the fixing groove (54), a rubber plate (56) is arranged at the end part of the telescopic spring (55), and the surface of the rubber plate (56) is in extrusion fit with the end part surface of the connecting stud (52).

3. The mapping instrument positioning device for mapping engineering according to claim 1, wherein the limiting assembly (7) comprises limiting inserting rods (71), limiting inserting rods (71) are symmetrically arranged on the side edges of the fixing plates (2), penetrating grooves (72) for inserting the limiting inserting rods (71) are symmetrically formed in the side edge surfaces of the fixing plates (2), limiting clamping grooves (73) are symmetrically formed in the side edge surfaces of the bottom of the mapping instrument (6), and one ends of the limiting inserting rods (71) are connected with the limiting clamping grooves (73) in a clamping mode.

4. A mapping instrument positioning device for mapping engineering according to claim 3, characterized in that a limiting block (75) is arranged at the top of the inner wall of the opening at one end of the through groove (72), a limiting chute (74) is arranged on the surface of the limiting inserted rod (71), and the limiting block (75) is positioned in the limiting chute (74).

5. The mapping instrument positioning device for mapping engineering according to claim 1, wherein a shock pad (76) is arranged at the bottom of the inner side of the installation clamping groove (3), and the top end surface of the shock pad (76) is tightly attached to the bottom end surface of the mapping instrument (6).