CN211824438U

CN211824438U - Total station

Info

Publication number: CN211824438U
Application number: CN202020843498.9U
Authority: CN
Inventors: 王旋
Original assignee: Hebei Sizhaoqian Geological Exploration Technology Service Co Ltd
Current assignee: Hebei Sizhaoqian Geological Exploration Technology Service Co Ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-10-30
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to the technical field of engineering survey equipment, in particular to a total station, which comprises a total station body, wherein the total station body comprises a machine body and a support, the machine body is fixedly arranged on a mounting plate, the support comprises a base, one surface of the mounting plate, which is close to the base, is provided with an axis body, the base is provided with a through hole for passing through the axis body, and a fixing component for fixing the machine body is arranged between the axis body and the base; the fixing component comprises a nut which is in threaded connection with one end of the shaft body penetrating through the base. The utility model discloses have when the installation organism more save time, convenient effect.

Description

Total station

Technical Field

The utility model belongs to the technical field of the technique of engineering surveying equipment and specifically relates to a total powerstation is related to.

Background

A Total Station, i.e. a Total Station type Electronic distance meter (Electronic Total Station), is a high-tech measuring instrument integrating light collection, mechanical measurement and electrical measurement, and is a surveying instrument system integrating horizontal angle, vertical angle, distance (slant distance, horizontal distance) and height difference measurement functions.

The prior Chinese utility model with publication number CN207365966U discloses a total station, which comprises a machine body and a bracket for mounting the machine body, wherein the machine body is connected with the bracket through a bolt.

The above prior art solutions have the following drawbacks: the machine body is connected with the support through a circle of bolt, and the position of the bolt is close to the machine body, so that the time for installing the machine body is long each time, and the bolt is limited by the position of the machine body when being screwed, so that the bolt is inconvenient to screw.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a total station, which has the advantages of time saving and convenience when installing the machine body.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a total station comprises a total station body, wherein the total station body comprises a machine body and a support, the machine body is fixedly arranged on a mounting plate, the support comprises a base, one surface of the mounting plate, which is close to the base, is provided with a shaft body, the base is provided with a through hole for penetrating through the shaft body, and a fixing assembly for fixing the machine body is arranged between the shaft body and the base; the fixing component comprises a nut which is in threaded connection with one end of the shaft body penetrating through the base.

By adopting the technical scheme, when the machine body is installed, the shaft body penetrates through the through hole, then the nut is screwed at the end, penetrating out of the base, of the shaft body, and the nut is screwed tightly, so that the machine body can be installed on the support; compared with the prior art, the number of the bolts is reduced, the nut is far away from one side of the machine body on the base, and when the nut is screwed, the limitation of the position of the machine body is small, so that the operation of installing the machine body is more convenient, and time and labor are saved.

The present invention may be further configured in a preferred embodiment as: the mounting panel is close to base one side fixedly connected with reference column, the base is close to the mounting panel one side is provided with carries out the first recess of pegging graft with the reference column.

Through adopting above-mentioned technical scheme, during the installation organism, the reference column is pegged graft correspondingly in the first recess to play the positioning action, when making to twist and move the nut, organism and axis body can not take place to rotate.

The present invention may be further configured in a preferred embodiment as: the fixed component comprises a second groove arranged on one side of the shaft body, and a threaded rod connected with the first groove in an inserted mode is connected to the side face of the base through a bolt.

Through adopting above-mentioned technical scheme, when will installing the organism, pass the through-hole with the axis body, simultaneously, in the reference column pegged graft the second recess, twist the threaded rod by the base side, make the threaded rod be close to axis body one end and peg graft with the second recess, can install the organism on the support.

The present invention may be further configured in a preferred embodiment as: the fixing assembly comprises a fixing assembly and a locking assembly, the fixing assembly comprises a third groove arranged on the side face of the shaft body, a cavity is formed in the side face of the base, a plug-in board is inserted in the cavity, the plug-in board is plugged in the third groove, and the base and one end, far away from the shaft body, of the plug-in board are locked through the locking assembly.

Through adopting above-mentioned technical scheme, when will installing the organism, pass the through-hole with the axis body, simultaneously, in the second recess is pegged graft to the reference column, peg graft cavity and third recess with the plugboard in, then lock the position of plugboard through locking Assembly, can install the organism on the support.

The present invention may be further configured in a preferred embodiment as: the locking assembly comprises a convex block arranged on the side face of the base and close to the cavity, and one end, far away from the shaft body, of the plug board is connected with the convex block through a bolt.

The present invention may be further configured in a preferred embodiment as: the diameter of the section of one end, far away from the mounting plate, of the positioning column is smaller than the inner diameter of the first groove.

Through adopting above-mentioned technical scheme, the mounting panel is kept away from to the reference column one end cross-section less, finds the position when making reference column and first recess peg graft relatively easily.

The present invention may be further configured in a preferred embodiment as: the mounting panel is close to base one side is provided with the rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad can reduce the effort between mounting panel and the base.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the machine body is installed, the shaft body penetrates through the through hole, then the nut is screwed at the end, penetrating out of the base, of the shaft body, and the nut is screwed tightly, so that the machine body can be installed on the support; compared with the prior art, the number of bolts is reduced, the nut is arranged on the surface of the base, which is far away from the machine body, and the limit of the position of the machine body is small when the nut is screwed, so that the operation of installing the machine body is convenient, and time and labor are saved;

2. when the organism is to be installed, pass the through-hole with the axis body, simultaneously, in the reference column plug-in connection to the second recess, twist the threaded rod by the base side, make the threaded rod be close to axis body one end and peg graft with the second recess, can install the organism on the support, the installation step is labour saving and time saving relatively.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view showing the positioning post.

Fig. 3 is a schematic structural view showing a base.

Fig. 4 is a schematic structural view showing the second groove.

Fig. 5 is a schematic view showing the structure of the threaded rod.

Fig. 6 is a schematic structural view of a third groove.

Fig. 7 is a schematic structural view showing the patch panel.

In the figure, 1, a total station body; 11. a support; 111. a base; 1111. a through hole; 1112. a first groove; 112. supporting legs; 12. a body; 121. mounting a plate; 1211. a shaft body; 1212. a positioning column; 2. a nut; 3. a rubber pad; 4. a second groove; 5. a threaded rod; 6. a plugboard; 7. a bump; 8. a third groove; 9. a cavity.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example one

Referring to fig. 1, being the utility model discloses a total station, including total station body 1, total station body 1 includes organism 12 and is used for installing organism 12's support 11. The body 12 is fixedly mounted on the mounting plate 121. The bracket 11 includes a base 111 and supporting legs 112, and the base 111 is used for mounting the body 12.

As shown in fig. 2 and 3, a shaft 1211 perpendicular to the mounting plate 121 is fixedly connected to the mounting plate 121 at a central position of the mounting plate 121 near the base 111. The center of the base 111 is provided with a through hole 1111 having the same size as the cross-section of the shaft 1211. When the body 12 is mounted, the shaft 1211 is inserted through the through hole 1111. A fixing component for fixing the body 12 is disposed between the shaft 1211 and the base 111, and the fixing component includes a nut 2 screwed to one end of the shaft 1211, which extends out of the base 111. When the nut 2 is tightened, the nut 2 abuts against the surface of the base 111 away from the body 12, so that the body 12 is fixedly mounted on the bracket 11.

Positioning posts 1212 perpendicular to the mounting plate 121 are fixedly connected to two sides of the shaft 1211 of the mounting plate 121 near the base 111, respectively, correspondingly, first grooves 1112 located at two sides of the through hole 1111 are disposed on one side of the base 111 near the mounting plate 121, and a cross-sectional diameter of one end of the positioning post 1212 far away from the mounting plate 121 is smaller than an inner diameter of the first groove 1112. When the body 12 is installed, the positioning post 1212 is correspondingly inserted into the first groove 1112, so as to perform a positioning function, such that the body 12 and the shaft 1211 cannot rotate when the nut 2 is screwed. The positioning post 1212 has a smaller cross section at an end away from the mounting plate 121, so that the positioning post 1212 can find a position easily when being plugged into the first groove 1112.

As shown in fig. 1, a rubber pad 3 is adhered to a surface of the base 111 close to the mounting plate 121, and the rubber pad 3 can reduce the acting force between the mounting plate 121 and the base 111.

The implementation principle of the embodiment is as follows: when the body 12 is installed, the shaft 1211 is inserted through the through hole 1111, the positioning post 1212 is inserted into the first groove 1112, so that the positioning post 1212 is inserted into the first groove 1112, and then the nut 2 is screwed on the end of the shaft 1211, which penetrates through the base 111, and the nut 2 is screwed, so that the body 12 can be installed on the bracket 11.

Example two

Referring to fig. 4 and 5, in order to provide a total station according to the present invention, the difference from the first embodiment is that the fixing component includes a second groove 4 disposed on one side of the shaft body 1211, and the second groove 4 is located in the through hole 1111 of the shaft body 1211. The side of the base 111 is screwed with a threaded rod 5 perpendicular to the shaft 1211, and one end of the threaded rod 5 near the second groove 4 is inserted into the second groove 4, so that the shaft 1211 cannot move away from the base 111, and the body 12 is mounted on the bracket 11. The positioning post 1212 is inserted into the first groove 1112, so that the second groove 4 corresponds to the threaded rod 5.

The implementation principle of the embodiment is as follows: when the body 12 is to be mounted, the shaft 1211 is inserted through the through hole 1111, the positioning post 1212 is inserted into the second groove 4, the threaded rod 5 is screwed in from the side of the base 111, and the end of the threaded rod 5 close to the shaft 1211 is inserted into the second groove 4, so that the body 12 is mounted on the bracket 11.

EXAMPLE III

Referring to fig. 6 and 7, in order to provide a total station according to the present invention, the difference from the first embodiment is that the fixing component includes a third groove 8 disposed on the side of the shaft 1211. The base 111 is provided with a cavity 9 near the third groove 8, and the plugboard 6 is inserted in the cavity 9. When the insertion plate 6 is inserted into the cavity 9 and then continuously moves toward the shaft body 1211, the insertion plate 6 is inserted into the third groove 8, so that the position of the shaft body 1211 is fixed and cannot be removed from the through hole 1111.

A locking assembly for locking the position of the plug board 6 is arranged between the plug board 6 and the base 111, the locking assembly comprises a convex block 7 fixedly connected to the side surface of the base 111 close to the position of the cavity 9, and the convex block 7 is arranged on the side of the cavity 9 far away from the mounting plate 121. The end of the insertion plate 6 away from the shaft 1211 is connected to the protrusion 7 by a bolt.

The implementation principle of the embodiment is as follows: when the body 12 is to be installed, the shaft 1211 is inserted through the through hole 1111, and the positioning post 1212 is inserted into the second groove 4, and the insertion plate 6 is inserted into the cavity 9 and the third groove 8. Then, the end of the inserting plate 6 away from the shaft 1211 is connected to the protrusion 7 by a bolt, so that the body 12 is mounted on the bracket 11.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a total powerstation, includes total powerstation body (1), and total powerstation body (1) includes organism (12) and support (11), and organism (12) fixed mounting is on mounting panel (121), and support (11) include base (111), its characterized in that: a shaft body (1211) is arranged on one surface, close to the base (111), of the mounting plate (121), a through hole (1111) for penetrating through the shaft body (1211) is formed in the base (111), and a fixing assembly for fixing the machine body (12) is arranged between the shaft body (1211) and the base (111);

the fixing assembly includes a nut (2) threadedly coupled to one end of the shaft body (1211) passing through the base (111).

2. A total station according to claim 1, characterized in that: mounting panel (121) are close to base (111) one side fixedly connected with reference column (1212), base (111) are close to mounting panel (121) one side is provided with first recess (1112) of pegging graft with reference column (1212).

3. A total station according to claim 2, characterized in that: the fixing component comprises a second groove (4) arranged on one side of the shaft body (1211), and a threaded rod (5) inserted into the first groove (1112) is connected to the side face of the base (111) through a bolt.

4. A total station according to claim 2, characterized in that: the fixing assembly comprises a third groove (8) arranged on the side face of the shaft body (1211), a cavity (9) is formed in the side face of the base (111), a plug board is inserted into the cavity (9), meanwhile, the plug board (6) is plugged into the third groove (8), and one end, far away from the shaft body (1211), of the base (111) and one end, far away from the shaft body (1211), of the plug board (6) are locked through the locking assembly.

5. A total station according to claim 4, characterized in that: the locking assembly comprises a convex block (7) which is arranged on the side surface of the base (111) and close to the cavity (9), and one end, far away from the shaft body (1211), of the plug board (6) is in bolted connection with the convex block (7).

6. A total station according to claim 2, characterized in that: the cross-sectional diameter of one end, away from the mounting plate (121), of the positioning column (1212) is smaller than the inner diameter of the first groove (1112).

7. A total station according to claim 1, characterized in that: and a rubber pad (3) is arranged on one surface of the mounting plate (121) close to the base (111).