CN211877003U

CN211877003U - Electronic theodolite capable of automatically leveling

Info

Publication number: CN211877003U
Application number: CN202020976456.2U
Authority: CN
Inventors: 杨岚
Original assignee: Tianjin Zhonghuan Laiou Instrument Technology Co ltd
Current assignee: Tianjin Zhonghuan Laiou Instrument Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-11-06
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses an electronic theodolite capable of automatically leveling, which comprises a first cylinder, a fixed frame, a second cylinder, a base and a top plate, the bottom end surface of the top plate is welded with a first fixed block, a second fixed block and a third fixed block, the bottom end surface of the top plate is provided with an electronic level gauge, and the top end surface of the top plate is provided with an electronic theodolite body, the inner wall of the first fixed block is provided with a first limit groove, the inner wall of the second fixing block is provided with a second limit groove, the inner wall of the third fixing block is provided with a third limit groove, a first cylinder, a fixing frame and a second cylinder are arranged on the top end surface of the base, a third fixing ball is welded on an output shaft of the first cylinder, and the third fixed ball rotates and installs in the third spacing inslot, the top end face of mount is fixed with first fixed ball, install the second fixed ball on the output shaft of second cylinder. The utility model discloses possess the simple operation, adjust convenient and fast and the better advantage of practicality.

Description

Electronic theodolite capable of automatically leveling

Technical Field

The utility model relates to an electronic theodolite technical field specifically is an electronic theodolite that can automatic leveling.

Background

The electronic theodolite capable of automatically leveling refers to the following components: the electronic theodolite is an automatic and high-precision optical instrument integrating light collection, mechanical, electrical and calculation, and adopts electronic subdivision, control processing technology and filtering technology on the basis of electronic intelligence of the optical theodolite to realize intelligence of measurement readings. The method can be widely applied to three, four and other triangular control measurement in countries and cities, engineering measurement in the aspects of railways, highways, bridges, water conservancy, mines and the like, and can also be applied to installation of buildings and large-scale equipment, cadastral measurement, topographic survey and various engineering measurements.

However, when the existing electronic theodolite is used, personnel cannot level the electronic theodolite quickly, operation is inconvenient in later use, working efficiency is affected, and practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but electronic theodolite of auto leveling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but electronic theodolite of auto leveling, includes first cylinder, mount, second cylinder, base and roof, the welding of the bottom face of roof has first fixed block, second fixed block and third fixed block, first spacing groove has been seted up to the inner wall of first fixed block, the second spacing groove has been seted up to the inner wall of second fixed block, the third spacing groove has been seted up to the inner wall of third fixed block, first cylinder, mount and second cylinder are installed to the top face of base.

Preferably, the electronic level is installed to the bottom surface of roof, and the electron theodolite body is installed to the top surface of roof.

Preferably, the output shaft of the first cylinder is welded with a third fixed ball, and the third fixed ball is rotatably mounted in a third limiting groove.

Preferably, a first fixing ball is fixed on the top end face of the fixing frame, and the first fixing ball is rotatably installed in the first limiting groove.

Preferably, the output shaft of the second cylinder is provided with a second fixed ball, and the second fixed ball is rotatably arranged in the second limit groove.

Preferably, the bottom end face of the base is fixedly embedded with four supporting blocks, and the four supporting blocks are distributed in a rectangular array relative to the base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the base, operating personnel installs the electron theodolite body when using at the top face of roof, operating personnel observes the horizon through the electron spirit level of roof bottom face, and when surveing unstably, operating personnel opens first cylinder and second cylinder through external power supply, cup joint at the third spacing inslot through the third fixed ball when first cylinder starts, the one end that promotes the roof rises and descends, and the second fixed ball cup joints at the second spacing inslot when the second cylinder starts, the other end that promotes the roof rises and descends, the convenient horizontal direction to the electron theodolite body is adjusted, make leveling convenient and fast, the practicality is better, it is more convenient to operate.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is an enlarged schematic structural view of a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of B in fig. 1 according to the present invention.

In the figure: 1. a support block; 2. a first cylinder; 3. a fixed mount; 4. a second cylinder; 5. a first fixed block; 6. a first limit groove; 7. an electronic theodolite body; 8. a first fixed ball; 9. an electronic level; 10. a second fixed block; 11. a second limit groove; 12. a second fixed ball; 13. a third limiting groove; 14. a third fixed block; 15. a third fixed ball; 16. a base; 17. a top plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: an electronic theodolite capable of automatically leveling comprises a first cylinder 2, a fixed frame 3, a second cylinder 4, a base 16 and a top plate 17, wherein a first fixed block 5, a second fixed block 10 and a third fixed block 14 are welded on the bottom end surface of the top plate 17, an electronic level 9 is installed on the bottom end surface of the top plate 17, and the top end surface of the top plate 17 is provided with an electronic theodolite body 7, the inner wall of the first fixing block 5 is provided with a first limit groove 6, the inner wall of the second fixing block 10 is provided with a second limit groove 11, the inner wall of the third fixing block 14 is provided with a third limit groove 13, the top end surface of the base 16 is provided with a first cylinder 2, a fixing frame 3 and a second cylinder 4, and as is well known to those skilled in the art, the provision of said first and second cylinders 2, 4 is common, they are conventional means or common general knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The output shaft of the first cylinder 2 is welded with a third fixed ball 15, the third fixed ball 15 is rotatably installed in a third limit groove 13, the top end face of the fixed frame 3 is fixed with a first fixed ball 8, the first fixed ball 8 is rotatably installed in a first limit groove 6, the output shaft of the second cylinder 4 is installed with a second fixed ball 12, the second fixed ball 12 is rotatably installed in a second limit groove 11, the bottom end face of the base 16 is embedded and fixed with the support blocks 1, the support blocks 1 are totally provided with four, the four support blocks 1 are distributed in a rectangular array relative to the base 16, through the base 16, when an operator installs the electronic theodolite body 7 on the top end face of the top plate 17 for use, the operator observes the horizontal degree through the electronic level instrument 9 on the bottom end face of the top plate 17, and when the operator observes unsteadiness, the operator opens the first cylinder 2 and the second cylinder 4 through an external power supply, cup joint in third spacing groove 13 through third fixed ball 15 when first cylinder 2 starts, promote the one end of roof 17 and rise and descend, and second fixed ball 12 cup joints in second spacing groove 11 when second cylinder 4 starts, and the other end that promotes roof 17 rises and descends, conveniently adjusts the horizontal direction of electron theodolite body 7, makes leveling convenient and fast, and the practicality is better, and the operation is more convenient.

The working principle is as follows: when operating personnel installed electron theodolite body 7 at the top of roof 17 face and used, operating personnel observes the horizon through the electron spirit level 9 of roof 17 bottom face, and when surveing unstably, operating personnel opens first cylinder 2 and second cylinder 4 through external power supply, cup joint in third spacing inslot 13 through third fixed ball 15 when first cylinder 2 starts, the one end that promotes roof 17 rises and descends, and second fixed ball 12 cup joints in second spacing inslot 11 when second cylinder 4 starts, the other end that promotes roof 17 rises and descends, the convenience is adjusted the horizontal direction of electron theodolite body 7, make leveling convenient and fast.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a but auto leveling's electronic theodolite, includes first cylinder (2), mount (3), second cylinder (4), base (16) and roof (17), its characterized in that: the welding of the bottom face of roof (17) has first fixed block (5), second fixed block (10) and third fixed block (14), first spacing groove (6) have been seted up to the inner wall of first fixed block (5), second spacing groove (11) have been seted up to the inner wall of second fixed block (10), third spacing groove (13) have been seted up to the inner wall of third fixed block (14), first cylinder (2), mount (3) and second cylinder (4) are installed to the top face of base (16).

2. The electronic theodolite capable of automatically leveling according to claim 1, wherein: the electronic level gauge is installed to the bottom face of roof (17) and electron theodolite body (7) are installed to the top face of roof (17).

3. The electronic theodolite capable of automatically leveling according to claim 1, wherein: and a third fixed ball (15) is welded on the output shaft of the first cylinder (2), and the third fixed ball (15) is rotatably arranged in a third limiting groove (13).

4. The electronic theodolite capable of automatically leveling according to claim 1, wherein: the top end face of the fixing frame (3) is fixed with a first fixing ball (8), and the first fixing ball (8) is rotatably installed in the first limiting groove (6).

5. The electronic theodolite capable of automatically leveling according to claim 1, wherein: and a second fixed ball (12) is arranged on an output shaft of the second cylinder (4), and the second fixed ball (12) is rotatably arranged in a second limiting groove (11).

6. The electronic theodolite capable of automatically leveling according to claim 1, wherein: the bottom end face of base (16) is embedded and is fixed with supporting shoe (1), and supporting shoe (1) are equipped with four altogether, and four supporting shoes (1) are rectangular array distribution relative base (16).