Electric protective cover for monitoring total station

Abstract

The utility model belongs to the technical field of total stations, and discloses a monitoring total station electric protective cover which comprises a supporting plate, two sliding grooves are formed in the top end of the supporting plate, locking mechanisms are slidably installed in the two sliding grooves, a lower protective cover is fixedly installed at the top end of the supporting plate and located on the peripheries of the two locking mechanisms, and a U-shaped protective frame is arranged on the right side of the lower protective cover. The U-shaped protection frame is fixedly installed at the top end of the supporting plate, an upper protection cover is movably attached to the left side of the U-shaped protection frame, and the inner wall of the upper protection cover is movably sleeved with a lifting protection cover. At the moment, the connecting plate rotates through the rotating rod and is attached to the top end of the base of the total station, the base of the total station is pressed and fixed, and the total stations with different sizes can be fixed conveniently.

Description

Technical Field

[0001] The present application relates to the technical field of total stations, and more specifically, to an electric protective cover for a monitoring total station. Background Art

[0002] The monitoring total station, also known as the total station, is a high-precision measuring instrument. It is a surveying and mapping instrument system that integrates horizontal angle, vertical angle, distance (slant distance, horizontal distance), and height difference measurement functions. Since the total station is relatively expensive, most of them require an electric protective cover to be installed outside the total station to provide protection for the total station.

[0003] Some existing electric protective covers need to be customized according to the volume of the total station when providing protection for the total station, and then the total station is fixed inside the electric protective cover for use. This protection method can only effectively provide protection for the matching total station and needs to be improved.

[0004] In order to solve the above problems, the present application provides an electric protective cover for a monitoring total station. Utility Model Content

[0005] The electric protective cover of the monitoring total station provided in this application adopts the following technical solution:

[0006] An electric protective cover for a monitoring total station comprises a support plate, the top of the support plate is provided with two slide grooves, locking mechanisms are slidably installed in the two slide grooves, a lower protective cover is fixedly installed on the top of the support plate, and the lower protective cover is located outside the two locking mechanisms, a U-shaped protective frame is provided on the right side of the lower protective cover, the U-shaped protective frame is fixedly installed on the top of the support plate, an upper protective cover is movably fitted on the left side of the U-shaped protective frame, and a lifting protective cover is movably sleeved on the inner wall of the upper protective cover.

[0007] The above technical solution facilitates the protection of the total station during use.

[0008] Furthermore, the locking mechanism includes a slider, a groove is provided at the top of the slider, and a rotating shaft is rotatably installed in the groove, a fitting plate and a linkage plate are fixedly installed on the outer wall of the rotating shaft, and the linkage plate is located at the top of the rotating shaft, a sleeve plate is movably mounted on the outer wall of the linkage plate, and a fixing screw is provided on the outer wall of the sleeve plate.

[0009] Through the above technical solution, it is convenient to adjust the position of the slider according to the size of the total station for use.

[0010] Furthermore, a U-shaped block is fixedly installed on the top of the sleeve plate, a rotating rod is rotatably installed on the U-shaped block, and a locking plate and a pry plate are fixedly installed on the outer wall of the rotating rod.

[0011] The above technical solution makes it easy to press and fix the base position of the total station.

[0012] Furthermore, a connecting plate is fixedly mounted on the outer wall of the sleeve plate, and the connecting plate is L-shaped. A threaded through hole is provided on the connecting plate, and a fitting screw is provided in the threaded through hole.

[0013] The above technical solution facilitates fixing the positions of the pry plate and the locking plate during use.

[0014] Furthermore, a protrusion is fixedly mounted on the outer wall of the sliding block, threaded holes are arranged at the upper and lower ends of the protrusion, and positioning screws are arranged in the threaded holes.

[0015] The above technical solution makes it easy to fix the position of the slider during use.

[0016] Furthermore, threaded holes are provided on the front and rear side walls of the lower protective cover, and locking screws are provided in the threaded holes on the lower protective cover.

[0017] The above technical solution facilitates the movement of the laminating plate during use.

[0018] Furthermore, a rotating motor is fixedly installed in the U-shaped protective frame, the top of the rotating motor is connected to a threaded column, a lifting block is movably mounted on the outer wall of the threaded column, and the width of the lifting block is the same as the inner frame width of the U-shaped protective frame, and the left side of the lifting block is fixedly connected to the protective cover.

[0019] Through the above technical solution, it is convenient to drive the upper protective cover to move vertically up and down by rotating the motor during use.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] First, the side wall of the total station is clamped and fixed by two protrusions, and then the rotation of the fitting screw is controlled to push the pry plate to move. At this time, the connecting plate is rotated by the rotating rod and fits the top of the total station base, and the base of the total station is pressed and fixed, which can facilitate the fixation of total stations of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of this application;

[0023] Figure 2 This is a schematic diagram of the locking mechanism structure of this application;

[0024] Figure 3 This is a schematic diagram of the partial structure of the locking mechanism of this application.

[0025] Description of the numbers in the figure:

[0026] 1. Support plate; 2. Lower protective cover; 3. Locking screw; 4. Slide; 5. Locking mechanism; 6. U-shaped protective frame; 7. Rotating motor; 8. Threaded column; 9. Upper protective cover; 10. Lifting protective cover; 11. Slider; 12. Bump; 13. Positioning screw; 14. Rotating shaft; 15. Laminating plate; 16. Linkage plate; 17. Sleeve plate; 18. Fixing screw; 19. U-shaped block; 20. Rotating rod; 21. Locking plate; 22. Pry plate; 23. Connecting plate; 24. Laminating screw. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] Example:

[0031] The present application embodiment discloses an electric protective cover for a monitoring total station. Figure 1, including a support plate 1, two slide grooves 4 are provided at the top of the support plate 1, and locking mechanisms 5 are slidably installed in the two slide grooves 4, a lower protective cover 2 is fixedly installed at the top of the support plate 1, and the lower protective cover 2 is located outside the two locking mechanisms 5, a U-shaped protective frame 6 is provided on the right side of the lower protective cover 2, the U-shaped protective frame 6 is fixedly installed on the top of the support plate 1, an upper protective cover 9 is movably fitted on the left side of the U-shaped protective frame 6, a lifting protective cover 10 is movably sleeved on the inner wall of the upper protective cover 9, sponge plates are provided on the inner walls of the lower protective cover 2, the upper protective cover 9 and the lifting protective cover 10, four lifting slide grooves are provided on the inner walls of the upper protective cover 9 and the lower protective cover 2, and four lifting slide blocks matching the lifting slide grooves are provided on the outer wall of the lifting protective cover 10, and suction cups are provided on the inner walls of the top ends of the lifting slide grooves, and the lifting slide blocks are adsorbed by the suction cups to prevent the lifting protective cover 10 from moving autonomously.

[0032] See also Figure 2 and Figure 3 The locking mechanism 5 includes a slider 11, the width of the slider 11 is the same as the width of the slide groove 4, a groove is provided at the top of the slider 11, and a rotating shaft 14 is rotatably installed in the groove, a fitting plate 15 and a linkage plate 16 are fixedly installed on the outer wall of the rotating shaft 14, and the linkage plate 16 is located at the top of the rotating shaft 14, a sleeve plate 17 is movably sleeved on the outer wall of the linkage plate 16, and a fixing screw 18 is provided on the outer wall of the sleeve plate 17. By controlling the sleeve plate 17 to move on the outer wall of the linkage plate 16, the position of the U-shaped block 19 installed on the sleeve plate 17 can be adjusted, so that the height of the U-shaped block 19 can be adjusted according to the height of different total station bases for use.

[0033] See also Figure 2 and Figure 3 A U-shaped block 19 is fixedly installed on the top of the sleeve plate 17, a rotating rod 20 is rotatably installed on the U-shaped block 19, and a locking plate 21 and a pry plate 22 are fixedly installed on the outer wall of the rotating rod 20. By fitting the locking plate 21 to the top of the total station base, the total station can be pressed and fixed.

[0034] See also Figure 2 and Figure 3 A connecting plate 23 is fixedly installed on the outer wall of the sleeve plate 17, and the connecting plate 23 is L-shaped. A threaded through hole is provided on the connecting plate 23, and a fitting screw 24 is provided in the threaded through hole. By controlling the rotation of the fitting screw 24, the pry plate 22 can be driven to rotate, so that the locking plate 21 fits on the top of the base of the total station.

[0035] See also Figure 2 and Figure 3 A protrusion 12 is fixedly installed on the outer wall of the slider 11. Threaded holes are provided at the upper and lower ends of the protrusion 12, and a positioning screw 13 is provided in the threaded hole, which is convenient for fixing the position of the slider 11 and can fit the total station through the protrusion 12 to prevent the total station from moving.

[0036] See also Figure 1 Threaded holes are provided on the front and rear side walls of the lower protective cover 2, and locking screws 3 are provided in the threaded holes on the lower protective cover 2. By controlling the locking screws 3 to rotate and contact with the bonding plate 15, the linkage plate 16 can be driven to rotate.

[0037] See also Figure 1 A rotating motor 7 is fixedly installed in the U-shaped protective frame 6, and a threaded column 8 is connected to the top of the rotating motor 7. A lifting block is movably mounted on the outer wall of the threaded column 8, and the width of the lifting block is the same as the width of the inner frame of the U-shaped protective frame 6. The left side of the lifting block is fixedly connected to the upper protective cover 9. A battery is installed at the bottom end of the rotating motor 7. The battery and the rotating motor 7 are connected by a line. The threaded column 8 is driven to rotate by the rotating motor 7, which can drive the lifting block and the upper protective cover 9 to move vertically up and down to provide protection for the total station.

[0038] The implementation principle of this embodiment is: when in use, the total station is placed in the center position of the lower protective cover 2 and at the top of the support plate 1. At this time, the slider 11 is controlled to move to make the protrusion 12 fit the side wall of the total station, and the positioning screw 13 is controlled to rotate downward to contact the inner wall of the bottom end of the slide groove 4 to fix the position of the slider 11. Then, the sleeve plate 17 is controlled to adjust its position according to the height of the base of the total station, and the fixing screw 18 is passed through the sleeve plate 17 to connect the outer wall of the linkage plate 16 to fix the position of the sleeve plate 17. At this time, the locking screw 3 can be controlled to rotate, and the locking screw 3 is used to push the fitting plate 15 to move, driving the sleeve plate 17 to rotate to the top of the base of the total station through the rotating shaft 14, and the fitting screw 24 is controlled to rotate to push the pry plate 22 to move. At this time, the connecting plate 23 is rotated through the rotating rod 20 and fits the top of the base of the total station, and the base of the total station is pressed and fixed.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An electric protective cover for a monitoring total station, comprising a support plate (1), characterized in that: The top of the support plate (1) is provided with two slide grooves (4), and locking mechanisms (5) are slidably installed in the two slide grooves (4). The top of the support plate (1) is fixedly installed with a lower protective cover (2), and the lower protective cover (2) is located outside the two locking mechanisms (5). The right side of the lower protective cover (2) is provided with a U-shaped protective frame (6), and the U-shaped protective frame (6) is fixedly installed on the top of the support plate (1). The left side of the U-shaped protective frame (6) is movably fitted with an upper protective cover (9), and the inner wall of the upper protective cover (9) is movably sleeved with a lifting protective cover (10).

2. The electric protective cover for monitoring total station according to claim 1, characterized in that: The locking mechanism (5) comprises a slider (11), the top end of the slider (11) is provided with a groove, and a rotating shaft (14) is rotatably installed in the groove, a fitting plate (15) and a linkage plate (16) are fixedly installed on the outer wall of the rotating shaft (14), and the linkage plate (16) is located at the top end of the rotating shaft (14), a sleeve plate (17) is movably sleeved on the outer wall of the linkage plate (16), and a fixing screw (18) is provided on the outer wall of the sleeve plate (17).

3. The electric protective cover for monitoring total station according to claim 2, characterized in that: A U-shaped block (19) is fixedly mounted on the top of the sleeve plate (17), a rotating rod (20) is rotatably mounted on the U-shaped block (19), and a locking plate (21) and a pry plate (22) are fixedly mounted on the outer wall of the rotating rod (20).

4. The electric protective cover for monitoring total station according to claim 3, characterized in that: A connecting plate (23) is fixedly mounted on the outer wall of the sleeve plate (17), and the connecting plate (23) is L-shaped. A threaded through hole is provided on the connecting plate (23), and a fitting screw (24) is provided in the threaded through hole.

5. The electric protective cover for monitoring total station according to claim 2, characterized in that: A convex block (12) is fixedly mounted on the outer wall of the sliding block (11), threaded holes are arranged at the upper and lower ends of the convex block (12), and a positioning screw (13) is arranged in the threaded hole.

6. The electric protective cover for monitoring total station according to claim 1, characterized in that: Threaded holes are provided on the front and rear side walls of the lower protective cover (2), and locking screws (3) are provided in the threaded holes on the lower protective cover (2).

7. The electric protective cover for monitoring total station according to claim 1, characterized in that: A rotating motor (7) is fixedly installed inside the U-shaped protective frame (6), a threaded column (8) is connected to the top end of the rotating motor (7), a lifting block is movably sleeved on the outer wall of the threaded column (8), and the width dimension of the lifting block is the same as the width dimension of the inner frame of the U-shaped protective frame (6), and the left side of the lifting block is fixedly connected to the upper protective cover (9).

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