CN223677471U

CN223677471U - Surveying instrument positioner for building engineering

Info

Publication number: CN223677471U
Application number: CN202520520630.5U
Authority: CN
Inventors: 曲宪勋; 宋宜兰
Original assignee: Shandong Huafang Geographic Information Technology Co ltd
Current assignee: Shandong Huafang Geographic Information Technology Co ltd
Priority date: 2025-03-24
Filing date: 2025-03-24
Publication date: 2025-12-16
Anticipated expiration: 2035-03-24

Abstract

This utility model discloses a positioning device for a surveying instrument used in construction engineering, including a receiving plate. An adjusting column is fixedly mounted on the bottom of the receiving plate. An mounting sleeve is fixedly mounted on the upper part of the outer wall of the adjusting column. Support legs are hinged to the outer wall of the mounting sleeve. Multiple support legs are provided, and each support leg has an anti-slip block fixed at its lower end. Each support leg has an avoidance groove at its bottom. A rotating block is rotatably mounted inside each avoidance groove. A sliding groove is formed inside each rotating block. A moving block slides inside each sliding groove. A pointed cone is fixedly mounted on the lower end face of each moving block. When used on muddy or sandy ground, the user can rotate the rotating block to make the pointed cone face downwards. Then, by applying a downward force to the moving block and the pointed cone using a pedal, the pointed cone protrudes from a circular hole and inserts into the ground, thus achieving the positioning effect of the device and facilitating subsequent surveying.

Description

Surveying instrument positioner for building engineering

Technical Field

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

Background

The surveying instrument is an instrument and device for collecting, processing, outputting and the like of data designed and manufactured for surveying operation, can carry out measuring work in the stages of planning, designing, constructing and managing in engineering construction, comprises various instruments for orientation, ranging, angle measurement, height measurement, image measurement, photogrammetry and the like, can be divided into a total station instrument, a level gauge, a laser range finder and a three-dimensional laser scanner, and can be normally used for supporting an instrument body by using a positioning device in the process of using the surveying instrument so as to ensure that the surveying instrument can be normally used in engineering.

However, the traditional positioning device of the surveying instrument has poor self-stabilization effect, and when the positioning device is used on open silt ground, the landing leg is easily affected by wind power to incline, so that the normal use of the surveying instrument can be affected;

The height of an instrument arranged at the upper end of the device cannot be flexibly adjusted, and when a person with a shorter body height uses the device, the phenomenon that the instrument cannot be operated can occur.

Disclosure of utility model

(One) solving the technical problems

Aiming at the problems in the prior art, the utility model provides a mapping instrument positioning device for constructional engineering, which aims to solve the technical problems that the traditional mapping instrument positioning device in the background art is poor in self-stabilizing effect, and the supporting legs are easily affected by wind power to incline when the mapping instrument positioning device is used on open silt ground.

(II) technical scheme

The positioning device for the surveying instrument for the constructional engineering comprises a bearing plate, wherein an adjusting column is fixedly arranged at the bottom of the bearing plate, a mounting sleeve is fixedly arranged on the outer wall of the adjusting column and positioned at the upper end of the adjusting column, supporting legs are hinged to the outer wall of the mounting sleeve, a plurality of supporting legs are provided, anti-skid blocks are fixedly arranged at the lower ends of the supporting legs, avoidance grooves are formed in the bottoms of the supporting legs, rotating blocks are rotatably arranged in the avoidance grooves, sliding grooves are formed in the rotating blocks, moving blocks are slidably arranged in the sliding grooves, sharp cones are fixedly arranged on the lower end faces of the moving blocks, pedals are fixedly arranged on one side faces of the moving blocks, the pedals are positioned at the outer ends of the avoidance grooves, lantern rings are movably arranged on the outer walls of the adjusting column, connecting rods are hinged to the outer walls of the lantern rings, and the connecting rods are provided with a plurality of the other ends and are rotatably arranged with the supporting legs.

The utility model is further characterized in that the upper end of the lantern ring is provided with a mounting ring, the mounting ring and the lantern ring are rotatably mounted through a bearing, the upper end surface of the mounting ring is fixedly provided with an adjusting nut, and the adjusting nut is in threaded connection with the adjusting column, so that the height of the device can be conveniently adjusted.

The utility model is further characterized in that a supporting plate is fixedly arranged on one side surface of the bearing plate, a mounting frame is fixedly arranged on the outer wall of the supporting plate and positioned at the upper end of the supporting plate, a rotating shaft is rotatably arranged in the mounting frame, a winding drum is arranged on the outer wall of the rotating shaft, and sun-proof cloth is arranged on the winding drum, so that the upper end of the surveying instrument is conveniently shielded.

The utility model is further characterized in that a positioning plate is fixedly arranged on the other side surface of the bearing plate, a hanging column is arranged on the outer wall of the positioning plate and positioned at the upper end of the positioning plate, a hanging hole is correspondingly formed in one end of the sun-proof cloth, and the hanging column is positioned in the hanging hole so as to be convenient for fixing one end of the sun-proof cloth.

The utility model further provides that one end of the hanging column is fixedly provided with a limiting block.

The utility model is further arranged that square holes are formed in the upper ends of the supporting legs, and the square holes are positioned at the right upper ends of the rotating blocks, so that the rotating blocks can be in a vertical state conveniently.

The utility model is further arranged that the bottoms of the rotating blocks are all provided with circular holes, so that the pointed cone can conveniently enter the ground.

The utility model is further arranged that a side face of the supporting leg is provided with the threaded holes at the bottom, the inside of each threaded hole is provided with the locating screw, the outer wall of the rotating block is provided with the locating groove correspondingly, and one end of each locating screw is positioned in the locating groove, so that the rotating block is convenient to fix and carry.

(III) beneficial effects

Compared with the prior art, the utility model provides a mapping instrument positioning device for construction engineering, which has the following beneficial effects:

1. Through setting up rotating block, movable block, pointed cone and footboard to when using subaerial in silt, the user can rotate the rotating block and make pointed cone down, later applys decurrent force through footboard to movable block and pointed cone, in order to make pointed cone spill and insert ground in order to realize carrying out the effect of location to the device, make things convenient for going on of follow-up survey and drawing, can make the stability of the device better through this design, in order to prevent that wind from appearing empting greatly, influence the precision of survey and drawing.

2. Through setting up lantern ring, connecting rod and adjusting nut to the user can adjust its position on the adjusting column through rotating adjusting nut, and adjusting nut just can drive the landing leg through the connecting rod and rotate this moment, in order to adjust the height of the device, and then make things convenient for the people of different heights to use the surveying instrument of accepting the board upper end.

3. Through setting up suspension post, sun-proof cloth and axis of rotation to the user can rotate the axis of rotation, so that sun-proof cloth on the reel expands gradually, later hang sun-proof cloth one end hang the hole on suspension post, so as to fix sun-proof cloth's one end, sun-proof cloth alright shelter from the surveying instrument of accept board upper end this moment, in order to reduce the direct sun of sunshine, and then increase the life of this surveying instrument.

Drawings

FIG. 1 is an overall schematic diagram of a mapping instrument positioning device for construction engineering in an unused state;

FIG. 2 is a schematic view of the mounting locations of the collar, links, legs, and adjustment nuts on the adjustment column;

FIG. 3 is a partial schematic view of the area A in FIG. 2;

FIG. 4 is an exploded view of the installation of the rotating block, moving block, pointed cone and set screw on the leg;

Fig. 5 is an exploded view of the installation of the mounting bracket, the reel, the sun block cloth and the locating plate on the receiving plate.

In the figure, 1, a bearing plate; 2, an adjusting column, 3, a mounting sleeve, 4, a supporting leg, 5, an anti-skid block, 6, a avoidance groove, 7, a rotating block, 8, a sliding groove, 9, a moving block, 10, a pointed cone, 11, a pedal, 12, a lantern ring, 13, a connecting rod, 14, a mounting ring, 15, an adjusting nut, 16, a supporting plate, 17, a mounting rack, 18, a rotating shaft, 19, a winding drum, 20, sun-proof cloth, 21, a locating plate, 22, a hanging column, 23, a hanging hole, 24, a limiting block, 25, a square hole, 26, a circular hole, 27, a threaded hole, 28, a locating screw, 29 and a locating groove.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that 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 application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally in the directions shown in the drawings or in the vertical, vertical or gravitational directions, and similarly, for convenience of understanding and description, the terms "left" and "right" are used generally in the directions shown in the drawings, and the terms "inner" and "outer" are used to refer to the inner and outer sides with respect to the outline of each component itself, but the terms of orientation are not intended to limit the present utility model.

Referring to fig. 1-5, a mapping instrument positioning device for constructional engineering comprises a bearing plate 1, an adjusting column 2 is fixedly arranged at the bottom of the bearing plate 1, an installation sleeve 3 is fixedly arranged on the outer wall of the adjusting column 2 and positioned at the upper end, a supporting leg 4 is hinged to the outer wall of the installation sleeve 3, a plurality of supporting legs 4 are arranged, anti-slip blocks 5 are fixedly arranged at the lower ends of the supporting legs, avoidance grooves 6 are formed in the bottoms of the supporting legs 4, rotating blocks 7 are rotatably arranged in the avoidance grooves 6, sliding grooves 8 are formed in the rotating blocks 7, moving blocks 9 are slidably arranged in the sliding grooves 8, a pointed cone 10 is fixedly arranged on the lower end surface of each moving block 9, a pedal 11 is fixedly arranged on one side surface of each moving block 9, the pedal 11 is positioned at the outer end of each avoidance groove 6, a lantern ring 12 is movably arranged on the outer wall of the adjusting column 2, connecting rods 13 are hinged to the outer wall of each lantern ring 12, a plurality of connecting rods 13 are rotatably arranged at the other, square holes 25 are formed in the upper ends of the supporting legs 4 and are rotatably arranged at the other ends of the supporting legs, round holes 26 are formed in the bottoms of the rotating blocks 7.

In this embodiment, the upper end of the collar 12 is provided with a mounting ring 14, the mounting ring 14 and the collar 12 are rotatably mounted through a bearing, the upper end surface of the mounting ring 14 is fixedly provided with an adjusting nut 15, and the adjusting nut 15 is in threaded connection with the adjusting column 2.

More specifically, when using on silt ground, the user can rotate the turning block 7 and make pointed cone 10 down, later apply decurrent power to movable block 9 and pointed cone 10 through footboard 11, so that pointed cone 10 leaks and inserts in the middle of the ground from circular hole 26, in order to realize the effect of fixing a position to the device, make things convenient for going on of follow-up survey and drawing, the user can adjust its position on adjusting post 2 through rotating adjusting nut 15, adjusting nut 15 just can drive landing leg 4 through connecting rod 13 and rotate this moment, in order to adjust the height of the device, and then make things convenient for the people of different heights to use the surveying instrument of accepting board 1 upper end.

Referring to fig. 1 and 5, as an embodiment for shielding the upper end of the surveying instrument, a supporting plate 16 is fixedly arranged on one side of a supporting plate 1, a mounting frame 17 is fixedly arranged on the outer wall of the supporting plate 16 and positioned at the upper end, a rotating shaft 18 is rotatably arranged in the mounting frame 17, a winding drum 19 is arranged on the outer wall of the rotating shaft 18, a sun-proof cloth 20 is arranged on the winding drum 19, a positioning plate 21 is fixedly arranged on the other side of the supporting plate 1, a hanging column 22 is arranged on the outer wall of the positioning plate 21 and positioned at the upper end, a hanging hole 23 is correspondingly formed at one end of the sun-proof cloth 20, the hanging column 22 is positioned in the hanging hole 23, and a limiting block 24 is fixedly arranged at one end of the hanging column 22.

Specifically, the user can rotate the rotation shaft 18 to make the sun-proof cloth 20 on the reel 19 expand gradually, then hang the suspension hole 23 of sun-proof cloth 20 one end on hanging post 22, in order to fix the one end of sun-proof cloth 20, sun-proof cloth 20 can shelter from the surveying instrument of socket board 1 upper end this moment, in order to reduce the direct sun of sunshine, and then increase the life of this surveying instrument.

Referring to fig. 4, as a further embodiment of fixing the rotating block 7, a side surface of the supporting leg 4 and the bottom are provided with threaded holes 27, positioning screws 28 are respectively arranged in the threaded holes 27, positioning grooves 29 are respectively correspondingly formed in the outer wall of the rotating block 7, and one end of each positioning screw 28 is positioned in each positioning groove 29.

Specifically, the rotating block 7 and the supporting legs 4 can be fixedly installed, so that the follow-up carrying is convenient.

In summary, when the whole equipment is used on silt ground, a user can rotate the rotating block 7 to enable the pointed cone 10 to face downwards, then, downward force is applied to the moving block 9 and the pointed cone 10 through the pedal 11, so that the pointed cone 10 leaks out of the circular hole 26 and is inserted into the ground, the positioning effect of the equipment is achieved, the follow-up plotting is facilitated, the user can adjust the position of the equipment on the adjusting column 2 by rotating the adjusting nut 15, at the moment, the adjusting nut 15 can drive the supporting leg 4 to rotate through the connecting rod 13, the height of the equipment is adjusted, people with different heights can conveniently use the mapper at the upper end of the bearing plate 1, and in the use, the rotating shaft 18 can also be rotated, the sun-proof cloth 20 on the winding drum 19 is gradually unfolded, then, the hanging hole 23 at one end of the sun-proof cloth 20 is hung on the hanging column 22, at the moment, the sun-proof cloth 20 can shelter from the mapper at the upper end of the bearing plate 1, and the service life of the sun-proof mapper is prolonged.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a surveying instrument positioner for building engineering, includes accepts board (1), characterized by accept the fixed regulation post (2) that is equipped with in bottom of board (1), just be located on the outer wall of regulation post (2) and be fixed equipped with installation cover (3) in the upper end, articulated on the outer wall of installation cover (3) be equipped with landing leg (4), landing leg (4) are provided with a plurality of and its lower extreme all are fixed and are equipped with non slipping spur (5), dodging groove (6) have all been seted up to the bottom of landing leg (4), dodging groove (6)'s inside all rotates and is equipped with rotating block (7), sliding groove (8) have all been seted up to the inside of rotating block (7), the inside of sliding groove (8) all slides and is equipped with movable block (9), the lower terminal surface of movable block (9) all is fixed and is equipped with pointed cone (10), a side of movable block (9) all is fixed and is equipped with footboard (11), footboard (11) are located the outer end of dodging groove (6), activity is equipped with lantern ring (12) on the outer wall of adjusting post (2), lantern ring (12), all be equipped with on the outer wall (13) of articulated connecting rod (13) and the other end.

2. The surveying instrument positioning device for constructional engineering according to claim 1, wherein the upper end of the lantern ring (12) is provided with a mounting ring (14), the mounting ring (14) and the lantern ring (12) are rotatably mounted through a bearing, the upper end face of the mounting ring (14) is fixedly provided with an adjusting nut (15), and the adjusting nut (15) is in threaded connection with the adjusting column (2).

3. The surveying instrument positioning device for constructional engineering according to claim 1, wherein a supporting plate (16) is fixedly arranged on one side surface of the supporting plate (1), a mounting frame (17) is fixedly arranged on the outer wall of the supporting plate (16) and positioned at the upper end, a rotating shaft (18) is rotatably arranged in the mounting frame (17), a winding drum (19) is arranged on the outer wall of the rotating shaft (18), and sun-proof cloth (20) is arranged on the winding drum (19).

4. The surveying instrument positioning device for constructional engineering according to claim 3, wherein the positioning plate (21) is fixedly arranged on the other side face of the bearing plate (1), a hanging column (22) is arranged on the outer wall of the positioning plate (21) and positioned at the upper end of the positioning plate, a hanging hole (23) is correspondingly formed in one end of the sun-proof cloth (20), and the hanging column (22) is positioned in the hanging hole (23).

5. The surveying instrument positioning device for constructional engineering according to claim 4, wherein one end of the hanging column (22) is fixedly provided with a limiting block (24).

6. The surveying instrument positioning device for constructional engineering according to claim 1, wherein square holes (25) are formed in the upper ends of the supporting legs (4), and the square holes (25) are located at the right upper ends of the rotating blocks (7).

7. The mapping instrument positioning device for constructional engineering according to claim 2 is characterized in that circular holes (26) are formed in the bottoms of the rotating blocks (7).

8. The surveying instrument positioning device for constructional engineering according to claim 1, wherein threaded holes (27) are formed in one side surface of the supporting leg (4) and located at the bottom of the supporting leg, positioning screws (28) are arranged in the threaded holes (27), positioning grooves (29) are correspondingly formed in the outer wall of the rotating block (7), and one end of each positioning screw (28) is located in each positioning groove (29).