CN216695014U

CN216695014U - Quick location sighting post based on engineering survey

Info

Publication number: CN216695014U
Application number: CN202123077177.6U
Authority: CN
Inventors: 周冰; 石闻宇; 何天宇; 赵英伟; 王子一
Original assignee: Pinggao Group Huasheng Power Design Co ltd
Current assignee: Pinggao Group Huasheng Power Design Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-07
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a quick positioning sighting rod based on engineering measurement, in particular to the technical field of engineering measurement tools, the prior sighting rod is supported by manpower when in use, the use is inconvenient, and practical personnel are easy to hurt when in use because a cone at the bottom end of the sighting rod is exposed outside, a cone is arranged below a main body of the sighting rod, a supporting component is arranged outside the main body of the sighting rod, a containing component is arranged inside the main body of the sighting rod, the supporting component is arranged, when in use, the position of the main body of the sighting rod can be conveniently supported, the manual support is not needed any more, the manpower is saved, when the cone is needed to be used, the position of a toothed plate can be driven to descend by rotating a rotating shaft, at the moment, the cone can be driven to move to the outside of a placing groove for use, when the cone is not needed, the axis of rotation can be rotated once more, the cone is received in the inside of standing groove, can avoid the cone to harm the user.

Description

Quick location sighting post based on engineering survey

Technical Field

The utility model relates to the technical field of engineering measurement tools, in particular to a quick positioning and aligning sighting rod based on engineering measurement.

Background

The sighting rod is a measuring instrument, is made with wooden pole or iron set, and the higher authority scribbles red and white alternate paint or scale, and the bottom of sighting rod generally is the toper form, makes things convenient for the staff to establish it on ground and is used for measuring, mainly is used for instructing the measuring point, generally is used in the building engineering and measures the operation aspect, makes things convenient for constructor fast operation to reach effectual measurement location, guarantee operation quality, work efficiency's purpose.

However, when the current marker post is used, the marker post is manually supported by a person, the use is inconvenient, and because the cone at the bottom end of the marker post is exposed outside, the user is easily injured when the marker post is used, and certain potential safety hazards exist. Accordingly, one skilled in the art provides a quick positioning sighting rod based on engineering measurement to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick positioning sighting mark post based on engineering measurement, which can be used for conveniently supporting the position of a mark post main body when in use and saving manpower by arranging a supporting component, and can be used for retracting a cone into the inner part of the mark post main body when the cone is not used by arranging an accommodating component so as to avoid directly exposing the outer part to damage users.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a quick location sighting post based on engineering survey, includes the sighting post main part, the below of sighting post main part is provided with the cone, and the outside of sighting post main part is provided with supporting component, and supporting component includes the collar, and the through-hole has been seted up to one side of collar, and the inside swing joint of through-hole has the bolt, and the one end swing joint of bolt has the arc, and the outside rigid coupling of collar has a support section of thick bamboo, and the inside swing joint of a support section of thick bamboo has the screw rod.

As a still further scheme of the utility model: the utility model discloses a sighting post, including sighting post main part, the inside of sighting post main part is provided with storage assembly, and storage assembly includes the standing groove, and the inside of standing groove is provided with the axis of rotation, and the fixed cover of surface of axis of rotation has connect the gear, and one side meshing of gear has the pinion rack.

As a still further scheme of the utility model: one end of the bolt is rotatably connected with the arc-shaped plate through a bearing.

As a still further scheme of the utility model: and threads matched with the surfaces of the bolts are arranged in the through holes.

As a still further scheme of the utility model: and threads matched with the surface of the screw rod are arranged in the supporting cylinder.

As a still further scheme of the utility model: one end of the rotating shaft is rotatably connected with the inner wall of one side of the placing groove through a bearing, and the other end of the rotating shaft penetrates through the surface of the marker post main body and is fixedly sleeved with a handle.

As a still further scheme of the utility model: the lower surface of the toothed plate is fixedly connected with the upper surface of the cone.

As a still further scheme of the utility model: the surface of the rotating shaft, which is positioned outside the marker post main body, is movably provided with a nut.

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

1. by arranging the supporting component, the position of the marker post main body can be conveniently supported when the device is used, manual support is not needed, manpower is saved, the heights of the three screw rods can be independently adjusted, so that the device is convenient to be applied to uneven ground, and the application range of the device is further improved;

2. through setting up storage assembly, when needs use the cone, can drive the position decline of pinion rack through rotating the axis of rotation, at this moment can drive the cone and move to the outside of standing groove, at this moment can the normal use cone, when need not use the cone, can rotate the axis of rotation once more, take in the inside of standing groove to the cone, can avoid the cone to harm the user of service.

Drawings

FIG. 1 is a schematic structural view of a quick positioning sighting rod based on engineering measurement;

FIG. 2 is a schematic diagram of an internal structure of a quick positioning sighting rod based on engineering measurement;

FIG. 3 is a schematic structural diagram of a support assembly in a fast positioning sighting rod based on engineering measurement;

fig. 4 is a schematic view of an installation structure of a gear in a quick positioning sighting rod based on engineering measurement.

In the figure: 1. a post body; 2. a cone; 3. a support assembly; 31. a mounting ring; 32. a through hole; 33. a bolt; 34. an arc-shaped plate; 35. a support cylinder; 36. a screw; 4. a receiving assembly; 41. a placement groove; 42. a rotating shaft; 43. a gear; 44. a toothed plate; 5. and a nut.

Detailed Description

Example 1

As shown in fig. 1 and 3, a quick positioning and sighting mark post based on engineering measurement comprises a mark post main body 1, a cone 2 is arranged below the mark post main body 1, a supporting component 3 is arranged outside the mark post main body 1, the supporting component 3 comprises a mounting ring 31, a through hole 32 is formed in one side of the mounting ring 31, a bolt 33 is movably connected inside the through hole 32, a thread matched with the surface of the bolt 33 is arranged inside the through hole 32, an arc-shaped plate 34 is movably mounted at one end of the bolt 33, one end of the bolt 33 is rotatably connected with the arc-shaped plate 34 through a bearing, a supporting cylinder 35 is fixedly connected outside the mounting ring 31, a screw rod 36 is movably connected inside the supporting cylinder 35, a thread matched with the surface of the screw rod 36 is arranged inside the supporting cylinder 35, when the mark post main body 1 is used, the bolt 33 can be firstly rotated to drive the arc-shaped plate 34 to be far away from the outside of the mark post main body 1, at this moment can easily reciprocate the position of collar 31, after collar 31 removed suitable position, can rotate bolt 33 once more and make one side of arc 34 laminate mutually with one side of sighting rod main part 1, at this moment can the position of fixed mounting ring 31, then rotate a support section of thick bamboo 35, adjusting screw 36's height, can be according to the topography that sighting rod main part 1 placed, adjust three screw 36's height respectively, so that use in the uneven ground of height, when the bottom of three screw 36 all contacts with ground, can support and stabilize the position of sighting rod main part 1.

As shown in fig. 1 and 2, a containing assembly 4 is arranged inside the post body 1, the containing assembly 4 includes a placing groove 41, a rotating shaft 42 is arranged inside the placing groove 41, one end of the rotating shaft 42 is rotatably connected with the inner wall of one side of the placing groove 41 through a bearing, the other end of the rotating shaft 42 penetrates through the surface of the post body 1 and is fixedly sleeved with a handle, a gear 43 is fixedly sleeved on the outer surface of the rotating shaft 42, a nut 5 is movably mounted on the surface of the rotating shaft 42 located outside the post body 1, a toothed plate 44 is engaged with one side of the gear 43, the lower surface of the toothed plate 44 is fixedly connected with the upper surface of the cone 2, when the cone 2 is needed, the nut 5 is firstly rotated to make one side of the nut far away from one side of the post body 1, then the rotating shaft 42 is rotated through the handle, the rotating shaft 42 synchronously drives the gear 43 to rotate, when the gear 43 rotates, the toothed plate 44 is driven to move upwards or downwards, at this moment can make the cone 2 remove the outside of standing groove 41 as required and use, after the cone 2 removed suitable position, can rotate nut 5 once more, make it laminate mutually with one side of sighting rod main part 1, at this moment, under the effect of frictional force between nut 5 and sighting rod main part 1 front surface, can fix the position of axis of rotation 42, avoid the position of cone 2 not stable enough, be not convenient for use, thereby guarantee that cone 2 can insert in the ground, stabilize the position of sighting rod main part 1, when the later stage no longer needs to use cone 2, can rotate axis of rotation 42 once more and take in the inside of standing groove 41 to cone 2, avoid injuring the user.

The working principle of the utility model is as follows: when the post is used, if the post body 1 needs to be supported, the bolt 33 can be rotated firstly to drive the arc plate 34 to be far away from the outside of the post body 1, at this time, the position of the installation ring 31 can be moved up and down easily, after the installation ring 31 is moved to a proper position, the bolt 33 can be rotated again to enable one side of the arc plate 34 to be attached to one side of the post body 1, at this time, the position of the installation ring 31 can be fixed, then the support cylinder 35 is rotated to adjust the height of the screw rods 36, the heights of the three screw rods 36 can be respectively adjusted according to the terrain where the post body 1 is placed, so that the post can be used on uneven ground, when the bottom ends of the three screw rods 36 are all contacted with the ground, the position of the post body 1 can be supported and stabilized, then when the cone 2 needs to be used, the nut 5 is rotated firstly to enable one side of the nut to be far away from one side of the post body 1, and then the rotation shaft 42 is rotated through the handle, rotation axis 42 can drive gear 43 simultaneously and rotate when rotating, when gear 43 rotates, then can drive pinion rack 44 upwards or downstream, at this moment can make cone 2 move the outside of standing groove 41 and use as required, after cone 2 moves suitable position, can rotate nut 5 once more, make it laminate mutually with one side of sighting rod main part 1, at this moment, under the effect of frictional force between nut 5 and sighting rod main part 1 front surface, can fix the position of rotation axis 42, avoid the position of cone 2 to be unstable enough, be not convenient for use, thereby guarantee that cone 2 can insert in the ground, stabilize the position of sighting rod main part 1, when later stage no longer needs cone 2, can rotate rotation axis 42 once more and take in the inside of standing groove 41 to cone 2, avoid injuring the user.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a quick location sighting mark post based on engineering survey, includes sighting mark post main part (1), a serial communication port, the below of sighting mark post main part (1) is provided with cone (2), the outside of sighting mark post main part (1) is provided with supporting component (3), supporting component (3) are including collar (31), through-hole (32) have been seted up to one side of collar (31), the inside swing joint of through-hole (32) has bolt (33), the one end movable mounting of bolt (33) has arc (34), the outside rigid coupling of collar (31) has a support section of thick bamboo (35), the inside swing joint of a support section of thick bamboo (35) has screw rod (36).

2. The quick positioning sighting rod based on engineering measurement according to claim 1, characterized in that the sighting rod main body (1) is internally provided with a containing assembly (4), the containing assembly (4) comprises a placing groove (41), a rotating shaft (42) is arranged in the placing groove (41), a gear (43) is fixedly sleeved on the outer surface of the rotating shaft (42), a toothed plate (44) is meshed on one side of the gear (43), and the lower surface of the toothed plate (44) is fixedly connected with the upper surface of the cone (2).

3. The quick positioning sighting rod based on engineering measurement as claimed in claim 1, wherein one end of the bolt (33) is rotatably connected with the arc-shaped plate (34) through a bearing.

4. Quick positioning sighting rod based on engineering measurement according to claim 1, characterized in that the through hole (32) is internally provided with a thread matching the surface of the bolt (33).

5. Quick positioning sighting rod based on engineering measurement according to claim 1, characterized in that the inside of the supporting cylinder (35) is provided with a thread matching the surface of the screw (36).

6. The quick positioning sighting rod based on engineering measurement as claimed in claim 2, characterized in that one end of the rotating shaft (42) is rotatably connected with one side inner wall of the placing groove (41) through a bearing, and the other end of the rotating shaft (42) penetrates through the surface of the sighting rod main body (1) and is fixedly sleeved with a handle.

7. The quick positioning sighting rod based on engineering measurement as claimed in claim 2, characterized in that the surface of the rotating shaft (42) outside the sighting rod main body (1) is movably provided with a nut (5).