Auxiliary structure of total station for engineering surveying and mapping

Abstract

The utility model discloses an auxiliary structure of a total station for engineering surveying and mapping, which comprises a total station main body, a fixed box and a support, the fixed box is arranged at the top of the support, the total station main body is arranged at the top of the fixed box, and the front side and the rear side of the total station main body are respectively provided with a clamping head. Fixing devices used in cooperation with the clamping heads are arranged on the front side and the rear side of the top of an inner cavity of the fixing box, a transmission assembly is arranged at the bottom of the inner cavity of the fixing box, and a control device used in cooperation with the transmission assembly is arranged on the right side of the bottom of the inner cavity of the fixing box. According to the total station disclosed by the utility model, the fixed box, the chuck, the fixing device, the transmission assembly and the control device are matched for use, so that the problems that an existing total station is mostly fixed through bolts when being used, and when the total station needs to be mounted and dismounted, the mounting and dismounting processes are relatively inconvenient, and the mounting efficiency of the total station is influenced are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to engineering surveying and mapping technical field especially relates to an auxiliary structure of total station for engineering surveying and mapping. BACKGROUND

[0002] Total station is a kind of high-tech measuring instrument of light, machine, electricity as one, integrated horizontal angle, vertical angle and distance measurement function, it realizes three-dimensional coordinate measurement by electronic angle measuring system, electronic distance measuring system, data storage unit etc., and can automatically display and process measurement result, total station is widely used in aboveground large-scale construction, underground tunnel construction and deformation monitoring and other precision engineering surveying field, the problem existing in the prior art is that: the existing total station is mostly fixed by bolt when using, when needing to install and disassemble total station, the process of installation and disassembly is relatively inconvenient, influence total station installation efficiency. CONTENT OF UTILITY MODEL

[0003] In view of the problems existing in the prior art, the utility model provides an auxiliary structure of total station for engineering surveying and mapping, has the advantages of being convenient for installation and disassembly of total station, solves the problems that the existing total station is mostly fixed by bolt when using, when needing to install and disassemble total station, the process of installation and disassembly is relatively inconvenient, influence total station installation efficiency.

[0004] The utility model is such implementation, an auxiliary structure of total station for engineering surveying and mapping, including total station main part, fixed box and support, the fixed box is set up at the top of support, the total station main part is set up at the top of fixed box, the front side and the back of total station main part are all set up with the clamping head, the front side and the back of the top of fixed box inner chamber are all set up with the fixed device of cooperation with clamping head, the bottom of fixed box inner chamber is provided with transmission assembly, the right side of the bottom of fixed box inner chamber is provided with control device with transmission assembly cooperation.

[0005] As the utility model is preferred, the bottom of fixed box is fixedly connected with support, the front side and the back of fixed box top are all set up with through-hole, the top of clamping head is fixedly connected with total station main part, the bottom of clamping head passes through through-hole and extends to the inner chamber of fixed box.

[0006] As the utility model is preferred, the fixed device includes two support columns, the front side of support column is provided with limit board, the surface of support column is equipped with spring, the back of support column is provided with clamping block, the back of clamping block is provided with pusher, the bottom of pusher is set up with stroke through-hole.

[0007] As the utility model is preferred, the transmission assembly includes transmission gear and push column, the bottom of transmission gear is rotatably connected with the inner wall of fixed box, the bottom of push column is fixedly connected with transmission gear, the top of push column passes through stroke through -hole and extends to the inner chamber of stroke through -hole and contacts with the inner wall of stroke through -hole.

[0008] As the utility model is preferred, the control device includes control rack, the front side of control rack is provided with control lever, the front side of control lever is provided with pull ring.

[0009] As the utility model is preferred, the rear side of support column is fixedly connected with clamping block, the front side of support column passes through fixed box and extends to the outside of fixed box and is fixedly connected with limiting plate, the front side and rear side of spring are fixedly connected with limiting plate and fixed box respectively, the side of clamping block close to chuck contacts with chuck, the front side of pusher is fixedly connected with chuck.

[0010] As the utility model is preferred, the side of control rack close to transmission gear is engaged with transmission gear, the rear side of control lever is fixedly connected with control rack, the front side of control lever passes through fixed box and extends to the outside of fixed box and is fixedly connected with pull ring.

[0011] Compared with the prior art, the utility model has the advantages of the following:

[0012] 1, the utility model discloses a fixing box, chuck, fixing device, transmission assembly and control device are used in coordination, solve the existing total station when using, mostly through the mode of fixing of bolt, when needing to install and disassemble total station, the process of installation and disassembly is relatively inconvenient, the problem of influence total station installation efficiency is solved.

[0013] 2, the utility model discloses a fixed box, can protect fixing device, transmission assembly and control device, set up through -hole, can limit chuck, set up chuck, can fix total station main part.

[0014] 3, the utility model discloses a fixing device, can play the role of fixed chuck, and the total station main part is conveniently installed for the user.

[0015] 4, the utility model discloses a transmission gear, can drive push column and rotate, set up push column, can drive pusher and move.

[0016] 5, the utility model discloses a control device, can play the role of control transmission gear, and the use of transmission gear is convenient for the user.

[0017] 6. This utility model can support and limit the spring and the locking block by setting a support column, limit the support column by setting a limiting plate, reset the limiting plate, support column and locking block by setting a spring, and drive the locking block to move by setting a pushing member and a stroke through hole.

[0018] 7. This utility model can drive the transmission gear to rotate by setting a control rack, can drive the control rack to move by setting a control rod, and can drive the control rod to move by setting a pull ring. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model;

[0020] Figure 2 This is an exploded view of the total station body and the card head provided in this embodiment of the utility model;

[0021] Figure 3 This is a full sectional view of the fixed box provided in this embodiment of the utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the fixing device and control device provided in the embodiment of this utility model.

[0023] In the diagram: 1. Total station main body; 2. Fixing box; 3. Bracket; 4. Clamp; 5. Fixing device; 6. Transmission assembly; 7. Control device; 8. Through hole; 501. Support column; 502. Limiting plate; 503. Spring; 504. Clamping block; 505. Pushing component; 506. Stroke through hole; 601. Transmission gear; 602. Pushing column; 701. Control rack; 702. Control rod; 703. Pull ring. Detailed Implementation

[0024] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0025] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0026] like Figures 1 to 4 As shown in the figure, an auxiliary structure for a total station used in engineering surveying provided by this utility model embodiment includes a total station body 1, a fixed box 2, and a support 3. The fixed box 2 is disposed on the top of the support 3, and the total station body 1 is disposed on the top of the fixed box 2. The front and rear sides of the total station body 1 are provided with locking heads 4. The front and rear sides of the top of the fixed box 2 cavity are provided with fixing devices 5 that cooperate with the locking heads 4. The bottom of the fixed box 2 cavity is provided with a transmission assembly 6, and the right side of the bottom of the fixed box 2 cavity is provided with a control device 7 that cooperates with the transmission assembly 6.

[0027] With reference to Figure 1 And Figure 2 The bottom of the fixed box 2 is fixedly connected with the support 3, the front side and the rear side of the top of the fixed box 2 are both provided with a through hole 8, the top of the clamping head 4 is fixedly connected with the total station body 1, the bottom of the clamping head 4 passes through the through hole 8 and extends to the inner cavity of the fixed box 2.

[0028] The above scheme is adopted: by arranging the fixed box 2, the fixing device 5, the transmission assembly 6 and the control device 7 can be protected, by arranging the through hole 8, the clamping head 4 can be limited, and by arranging the clamping head 4, the total station body 1 can be fixed.

[0029] With reference to Figure 4 The fixing device 5 comprises two support columns 501, the front side of the support column 501 is provided with a limiting plate 502, the surface of the support column 501 is sleeved with a spring 503, the rear side of the support column 501 is provided with a clamping block 504, the rear side of the clamping block 504 is provided with a pushing piece 505, and the bottom of the pushing piece 505 is provided with a stroke through hole 506.

[0030] The above scheme is adopted: by arranging the fixing device 5, the clamping head 4 can be fixed, and the total station body 1 can be conveniently installed by the user.

[0031] With reference to Figure 3 The transmission assembly 6 comprises a transmission gear 601 and a pushing column 602, the bottom of the transmission gear 601 is rotationally connected with the inner wall of the fixed box 2, the bottom of the pushing column 602 is fixedly connected with the transmission gear 601, the top of the pushing column 602 passes through the stroke through hole 506 and extends to the inner cavity of the stroke through hole 506 and contacts with the inner wall of the stroke through hole 506.

[0032] The above scheme is adopted: by arranging the transmission gear 601, the pushing column 602 can be driven to rotate, and by arranging the pushing column 602, the pushing piece 505 can be driven to move.

[0033] With reference to Figure 4 The control device 7 comprises a control rack 701, the front side of the control rack 701 is provided with a control rod 702, and the front side of the control rod 702 is provided with a pull ring 703.

[0034] The above scheme is adopted: by arranging the control device 7, the transmission gear 601 can be controlled, and the user can conveniently use the transmission gear 601.

[0035] With reference to Figure 3 And Figure 4The rear side of the supporting column 501 is fixedly connected with the clamping block 504, the front side of the supporting column 501 penetrates through the fixed box 2 and is fixedly connected with the limiting plate 502 outside the fixed box 2, the front side and the rear side of the spring 503 are fixedly connected with the limiting plate 502 and the fixed box 2 respectively, the side of the clamping block 504 close to the clamping head 4 is in contact with the clamping head 4, and the front side of the pushing piece 505 is fixedly connected with the clamping head 4.

[0036] By adopting the above scheme, the spring 503 and the clamping block 504 can be supported and limited through the supporting column 501, the supporting column 501 can be limited through the limiting plate 502, the limiting plate 502, the supporting column 501 and the clamping block 504 can be reset through the spring 503, and the clamping block 504 can be driven to move through the pushing piece 505 and the stroke through hole 506.

[0037] Reference Figure 3 And Figure 4 The side, close to the transmission gear 601, of the control rack 701 is engaged with the transmission gear 601, the rear side of the control rod 702 is fixedly connected with the control rack 701, and the front side of the control rod 702 penetrates through the fixed box 2 and is fixedly connected with the pull ring 703 outside the fixed box 2.

[0038] By adopting the above scheme, the transmission gear 601 can be driven to rotate through the control rack 701, the control rack 701 can be driven to move through the control rod 702, and the control rod 702 can be driven to move through the pull ring 703.

[0039] Working principle of the utility model:

[0040] When it is necessary to install the total station, the total station is placed in the fixed box 2 at a suitable position, the clamping head 4 is corresponded with the position of the through hole 8, and the pull ring 703 is pulled, so that the control rod 702 and the control rack 701 are synchronously moved, the control rack 701 is engaged with the transmission gear 601 in the moving process, and the transmission gear 601 is driven to rotate, the pushing column 602 is rotated in the inner cavity of the stroke through hole 506, and the pushing piece 505 is extruded to move, the pushing piece 505 synchronously drives the clamping block 504, the supporting column 501 and the limiting plate 502 to move, and extrudes the spring 503, when the clamping block 504 moves to a suitable position, the clamping head 4 enters the inner cavity of the fixed box 2, then the pull ring 703 is released, the force released after the spring 503 is extruded pushes the limiting plate 502 to move reversely, the limiting plate 502 synchronously drives the supporting column 501, the clamping block 504 and the pushing piece 505 to move reversely, the pushing piece 505 drives the pushing column 602 to reversely rotate in the inner cavity of the stroke through hole 506, the pushing column 602 reversely drives the transmission gear 601 to rotate in the rotating process, and the transmission gear 601 synchronously drives the control rack 701, the control rod 702 and the pull ring 703 to reversely move and reset, and the installation is completed.

[0041] In summary: the auxiliary structure of the total station for engineering surveying and mapping, by cooperation of the fixed box 2, the clamping head 4, the fixing device 5, the transmission assembly 6 and the control device 7, solves the problem that the existing total station is mostly fixed by bolts when in use, and the installation and dismounting process is relatively inconvenient, affecting the installation efficiency of the total station.

[0042] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements does not only include those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or apparatus.

[0043] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An auxiliary structure of a total station for engineering surveying, comprising a total station main body (1), a fixing box (2) and a support (3), the fixing box (2) is arranged on the top of the support (3), and the total station main body (1) is arranged on the top of the fixing box (2), characterized in that: The front side and the back side of the total station body (1) are provided with clamping heads (4), the front side and the back side of the top of the inner cavity of the fixing box (2) are provided with fixing devices (5) matched with the clamping heads (4), the bottom of the inner cavity of the fixing box (2) is provided with a transmission assembly (6), and the right side of the bottom of the inner cavity of the fixing box (2) is provided with a control device (7) matched with the transmission assembly (6).

2. The auxiliary structure of a total station for engineering surveying according to claim 1, characterized in that: The bottom of the fixing box (2) is fixedly connected with the support (3), the front side and the back side of the top of the fixing box (2) are provided with through holes (8), the top of the clamping head (4) is fixedly connected with the total station body (1), and the bottom of the clamping head (4) passes through the through hole (8) and extends to the inner cavity of the fixing box (2).

3. The auxiliary structure of a total station for engineering surveying according to claim 1, characterized in that: The fixing device (5) comprises two supporting columns (501), the front side of the supporting column (501) is provided with a limiting plate (502), the surface of the supporting column (501) is sleeved with a spring (503), the back side of the supporting column (501) is provided with a clamping block (504), the back side of the clamping block (504) is provided with a pushing piece (505), and the bottom of the pushing piece (505) is provided with a stroke through hole (506).

4. The auxiliary structure of a total station for engineering surveying according to claim 1, characterized in that: The transmission assembly (6) comprises a transmission gear (601) and a pushing column (602), the bottom of the transmission gear (601) is rotationally connected with the inner wall of the fixing box (2), the bottom of the pushing column (602) is fixedly connected with the transmission gear (601), the top of the pushing column (602) passes through the stroke through hole (506) and extends to the inner cavity of the stroke through hole (506) and is in contact with the inner wall of the stroke through hole (506).

5. The auxiliary structure of a total station for engineering surveying according to claim 1, characterized in that: The control device (7) comprises a control rack (701), the front side of the control rack (701) is provided with a control rod (702), and the front side of the control rod (702) is provided with a pull ring (703).

6. The auxiliary structure of a total station for engineering surveying according to claim 3, characterized in that: The back side of the supporting column (501) is fixedly connected with the clamping block (504), the front side of the supporting column (501) penetrates through the fixing box (2) and extends to the outside of the fixing box (2) and is fixedly connected with the limiting plate (502), the front side and the back side of the spring (503) are fixedly connected with the limiting plate (502) and the fixing box (2) respectively, one side of the clamping block (504) close to the clamping head (4) is in contact with the clamping head (4), and the front side of the pushing piece (505) is fixedly connected with the clamping head (4).

7. The auxiliary structure of a total station for engineering surveying according to claim 5, characterized in that: The side of the control rack (701) close to the transmission gear (601) is engaged with the transmission gear (601), the back side of the control rod (702) is fixedly connected with the control rack (701), the front side of the control rod (702) penetrates through the fixing box (2) and extends to the outside of the fixing box (2) and is fixedly connected with the pull ring (703).

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