CN211576199U

CN211576199U - Survey and drawing engineering is with sighting rod convenient to fix

Info

Publication number: CN211576199U
Application number: CN202020459249.XU
Authority: CN
Inventors: 崔郑; 张贺伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-09-25
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a survey and drawing engineering is with sighting rod convenient to it is fixed relates to sighting rod technical field. Including the mounting panel, the upper end intermediate position fixed mounting of mounting panel has the sleeve, telescopic inside movable mounting has the sighting rod main part that runs through the mounting panel, the upper end fixed mounting of sighting rod main part has universal spirit level, and the lower extreme of sighting rod main part is provided with the prong, logical groove has been seted up to telescopic one side, and leads to the inside movable mounting of groove and have the movable rod, the outer wall fixed mounting of movable rod has the baffle, and is provided with the spring between baffle and the movable rod, a plurality of round hole has been seted up to the sighting rod main part. The utility model discloses in, the mounting panel of being convenient for and four bracing piece mechanisms fix the sighting rod main part to increase the stability of sighting rod main part, the person of being convenient for uses subaerial messenger's mounting panel at unevenness in the horizontality, and then makes sighting rod main part and perpendicular to the ground, with this increase the degree of accuracy of survey and drawing.

Description

Survey and drawing engineering is with sighting rod convenient to fix

Technical Field

The utility model relates to a sighting rod technical field especially relates to a surveying and mapping engineering is with sighting rod convenient to it is fixed.

Background

The surveying and mapping wording is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects the existing characteristic points and boundary lines on the ground and obtains the graph and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning design and administrative management.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a surveying and mapping engineering is with sighting rod convenient to fix.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a marker post convenient to fix for surveying and mapping engineering comprises a mounting plate, wherein a sleeve is fixedly mounted at the middle position of the upper end of the mounting plate, a marker post main body penetrating through the mounting plate is movably mounted inside the sleeve, a universal level meter is fixedly mounted at the upper end of the marker post main body, a pointed part is arranged at the lower end of the marker post main body, a through groove is formed in one side of the sleeve, a movable rod is movably mounted inside the through groove, a baffle is fixedly mounted on the outer wall of the movable rod, a spring is arranged between the baffle and the movable rod, a plurality of round holes are formed in the marker post main body, the movable rod is spliced with one of the round holes, a supporting mechanism is arranged at the upper end of the mounting plate close to the outer side and comprises a bolt, a round rod, a groove, a bottom plate, a round plate and an anti-slip pad, the bolt is, the upper end of the bottom plate is fixedly provided with two round rods penetrating through the mounting plate, and the lower end of the bottom plate is fixedly provided with an anti-slip mat.

As a further description of the above technical solution:

the number of the supporting mechanisms is four, the specifications of the four groups of supporting mechanisms are the same, and the four groups of supporting mechanisms are distributed in an annular shape at equal intervals.

As a further description of the above technical solution:

the upper end of the bottom plate is provided with a groove, and a circular plate fixedly connected with the bolt is rotatably connected inside the groove.

As a further description of the above technical solution:

the specifications of a plurality of the round holes are the same and are arranged at equal intervals.

As a further description of the above technical solution:

the vertical section of the through groove is in a shape of Chinese character 'zhong'.

As a further description of the above technical solution:

the groove is convex.

Advantageous effects

The utility model provides a survey and drawing engineering is with sighting rod convenient to it is fixed. The method has the following beneficial effects:

(1): this survey and drawing engineering is with be convenient for fixed sighting rod holds the sighting rod main part through the user, insert ground with the point head portion of sighting rod main part, the sighting rod main part can be fixed on ground, secondly, the user stimulates the movable rod, the movable rod drives baffle extrusion spring, the inside of round hole can be followed to the movable rod and shifted out, can adjust the sleeve and the fixed position of sighting rod main part through a plurality of round holes, thereby be convenient for mounting panel and four bracing piece mechanisms fix the sighting rod main part, with this stability that increases the sighting rod main part.

(2): this survey and drawing engineering passes through the bolt of user's rotatory supporting mechanism with the sighting rod of being convenient for to fix, and the bolt drives the plectane and rotates in the inside of recess, and the bolt can drive the bottom plate and move down, contradicts until slipmat and ground, adjusts remaining three supporting mechanism, can convenient to use person make the mounting panel be in the horizontality subaerially at unevenness, and then makes sighting rod main part and perpendicular to this increases the degree of accuracy of survey and drawing.

Drawings

Fig. 1 is a schematic view of an overall structure of a conveniently fixed marker post for surveying and mapping engineering provided by the present invention;

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

FIG. 3 is a combined view of the bolt and the mounting plate of the present invention;

fig. 4 is a combined view of the middle bottom plate and the non-slip mat according to the present invention.

Illustration of the drawings:

1. mounting a plate; 2. a bolt; 3. a post body; 4. a universal level; 5. a sleeve; 6. a non-slip mat; 7. a round bar; 8. a tip portion; 9. a groove; 10. a base plate; 11. a circular plate; 12. a circular hole; 13. a baffle plate; 14. a through groove; 15. a movable rod; 16. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a marker post convenient for fixing for mapping engineering, comprising a mounting plate 1, a sleeve 5 fixedly mounted at the middle position of the upper end of the mounting plate 1, a marker post body 3 movably mounted inside the sleeve 5 and penetrating the mounting plate 1, a universal level 4 fixedly mounted at the upper end of the marker post body 3, a pointed part 8 arranged at the lower end of the marker post body 3, a through groove 14 arranged at one side of the sleeve 5, a movable rod 15 movably mounted inside the through groove 14, a baffle 13 fixedly mounted on the outer wall of the movable rod 15, a spring 16 arranged between the baffle 13 and the movable rod 15, a plurality of round holes 12 arranged on the marker post body 3, the movable rod 15 inserted into one of the round holes 12, a supporting mechanism arranged at the upper end of the mounting plate 1 near the outer side, the supporting mechanism comprising a bolt 2, a round rod 7, a groove 9, a bottom plate 10, a round plate 11 and an anti-skid pad 6, wherein the, and the lower end of the bolt 2 is movably provided with a bottom plate 10, the upper end of the bottom plate 10 is fixedly provided with two round rods 7 penetrating through the mounting plate 1, and the lower end of the bottom plate 10 is fixedly provided with an anti-skid pad 6.

Be convenient for mounting panel 1 and four bracing piece mechanisms fix sighting rod main part 3 to increase sighting rod main part 3's stability, convenient to use person makes mounting panel 1 be in the horizontality at unevenness subaerial, and then makes sighting rod main part 3 and perpendicular to the ground, with this increase the degree of accuracy of survey and drawing.

Referring to fig. 1 and 3, the number of the supporting mechanisms is four, the specifications of the four groups of supporting mechanisms are the same, and the four groups of supporting mechanisms are distributed in an annular shape at equal intervals.

The convenient to use person makes mounting panel 1 be in the horizontality on unevenness's ground, and then makes sighting rod main part 3 and ground perpendicular to this increases the degree of accuracy of survey and drawing.

Referring to fig. 1 and 4, a groove 9 is formed at the upper end of a bottom plate 10, and a circular plate 11 fixedly connected with a bolt 2 is rotatably connected to the inside of the groove 9.

The user can rotate the bolt 2 to move the bottom plate 10 downwards, and the mounting plate 1 is horizontal on the uneven ground.

Referring to fig. 1, the circular holes 12 have the same specification and are equidistantly disposed.

Be convenient for mounting panel 1 and four bracing piece mechanisms fix sighting rod main part 3 to this stability that increases sighting rod main part 3.

Referring to fig. 2, the through groove 14 has a central shape in vertical section.

The movable rod 15 drives the baffle 13 to press the spring 16, so that the sleeve 5 is fixed with the mark post main body 3.

Referring to fig. 1, the groove 9 is embossed.

Facilitating the rotation of the circular plate 11 inside the groove 9 and preventing the circular plate 11 from coming out of the groove 9.

The working principle is as follows: when the utility model is used, firstly, the user holds the mark post main body 3, the pointed end 8 of the mark post main body 3 is inserted into the ground, the mark post main body 3 can be fixed on the ground, secondly, the user pulls the movable rod 15, the movable rod 15 drives the baffle 13 to extrude the spring 16, the movable rod 15 can move out from the inside of the round hole 12, the position where the sleeve 5 is fixed with the mark post main body 3 can be adjusted through the round holes 12, thereby the mounting plate 1 and the four support rod mechanisms can fix the mark post main body 3 conveniently, thereby the stability of the mark post main body 3 is increased, thirdly, the user adjusts the mark post main body 3 to be vertical to the ground by observing the universal level 4, finally, the user rotates the bolt 2 of the support mechanism, the bolt 2 drives the circular plate 11 to rotate in the groove 9, the bolt 2 can drive the bottom plate 10 to move downwards until the anti-skid pad 6 is abutted against the ground, the rest three support, can be convenient for the user make mounting panel 1 be in the horizontality on unevenness's ground, and then make sighting rod main part 3 and ground perpendicular to this increases the degree of accuracy of survey and drawing, and universal spirit level 4's model is QM 6012.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a survey and drawing engineering is with sighting rod convenient to fix, includes mounting panel (1), its characterized in that, the upper end intermediate position fixed mounting of mounting panel (1) has sleeve (5), the inside movable mounting of sleeve (5) has sighting rod main part (3) that runs through mounting panel (1), the upper end fixed mounting of sighting rod main part (3) has universal spirit level (4), and the lower extreme of sighting rod main part (3) is provided with sharp head portion (8), logical groove (14) have been seted up to one side of sleeve (5), and the inside movable mounting who leads to groove (14) has movable rod (15), the outer wall fixed mounting of movable rod (15) has baffle (13), and is provided with spring (16) between baffle (13) and movable rod (15), a plurality of round hole (12) have been seted up of sighting rod main part (3), and movable rod (15) are pegged graft with one of a plurality of round hole (12), the utility model discloses a mounting panel, including mounting panel (1), the upper end of mounting panel (1) is close to being provided with supporting mechanism in the outside, and supporting mechanism includes bolt (2), round bar (7), recess (9), bottom plate (10), plectane (11) and slipmat (6), bolt (2) and mounting panel (1) spiro union, and the lower extreme movable mounting of bolt (2) has bottom plate (10), two round bars (7) of mounting panel (1) are run through to the upper end fixed mounting of bottom plate (10), and the lower extreme fixed mounting of bottom plate (10) has slipmat (6).

2. The marking post convenient for fixing in surveying and mapping engineering as claimed in claim 1, wherein the number of the supporting mechanisms is four, the specifications of the four groups are the same, and the four groups of supporting mechanisms are distributed in a ring shape at equal intervals.

3. The post convenient to fix for mapping engineering according to claim 1, wherein the upper end of the bottom plate (10) is provided with a groove (9), and a circular plate (11) fixedly connected with the bolt (2) is rotatably connected inside the groove (9).

4. The marking post convenient for fixing in surveying and mapping engineering as claimed in claim 1, wherein the round holes (12) are all the same in size and are equidistantly arranged.

5. The post convenient to fix for mapping engineering of claim 1, wherein the vertical section of the through groove (14) is a Chinese character 'zhong'.

6. The post for surveying and mapping project of claim 1, wherein the groove (9) is embossed.