Total station for municipal building surveying and mapping

Abstract

The utility model relates to the technical field of building surveying and mapping, and provides a total station for municipal building surveying and mapping, which comprises a total station body, a protection box, a lifting plate, a lifting rod, a fixed cone, a lifting mechanism, an expansion mechanism and a moving mechanism, the lifting plate is arranged in the protection box in a sliding mode, the three lifting rods are rotationally connected into the three containing grooves correspondingly, the three fixing cones are fixedly connected to the three lifting rods correspondingly, the lifting mechanism is arranged on the lifting plate, the expansion mechanism is arranged on the protection box, and the three moving mechanisms are arranged on the protection box. By means of the technical scheme, the problems that in the prior art, the total station is heavier than a tripod, the head of the total station is prone to being heavy, the feet of the total station are prone to being clear when the total station is installed on the tripod, the tripod is prone to being knocked down, and the total station is prone to being knocked and damaged are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building surveying and mapping, in particular to a total station for municipal building surveying and mapping. Background Art

[0002] A total station, or total station electronic distance meter, is a high-tech measuring instrument that integrates optics, mechanics and electronics. It is a surveying and mapping instrument system that integrates horizontal angle, vertical angle, distance and height difference measurement functions. It is widely used in precision engineering measurement or deformation monitoring fields such as large-scale above-ground buildings and underground tunnel construction.

[0003] When the total station is used in municipal building surveying, it needs to be used in conjunction with a tripod. When in use, the three brackets need to be unfolded and supported on the ground, and then the total station is taken out of the box and installed on the tripod for use. However, the construction site environment is complex and the ground is rugged. When the total station is installed and used on the tripod, the total station itself is heavier than the tripod. The total station installed on the tripod is prone to top-heavy. If the operator operates improperly, the tripod is very easy to be knocked over. When the tripod is knocked over, the total station is easy to fall on the ground, which can easily cause bumps and damage to the total station. Utility Model Content

[0004] The utility model provides a total station for municipal building surveying and mapping, which solves the problem in the related art that the total station itself is heavier than a tripod, the total station is easily top-heavy when installed on the tripod, the tripod is very easy to be knocked over, and the total station is easily damaged by collision.

[0005] The technical solution of the utility model is as follows: A total station for municipal building surveying and mapping, comprising: a total station body, and also comprising: a protection box, a lifting plate, a lifting rod, a fixed cone, a lifting mechanism, an expansion mechanism and a moving mechanism;

[0006] The protection box is provided with three storage slots, and the total station body is installed in the protection box;

[0007] The lifting plate is slidably arranged in the protection box;

[0008] There are three lifting rods, and the three lifting rods are rotatably connected in three storage slots respectively;

[0009] There are three fixed cones, and the three fixed cones are fixedly connected to three lifting rods respectively;

[0010] The lifting mechanism is arranged on the lifting plate, and is used to drive the lifting plate to rise out of the protection box;

[0011] The expansion mechanism is arranged on the protection box and is used to drive the three lifting rods to expand;

[0012] There are three moving mechanisms, and the three moving mechanisms are respectively arranged on a plurality of lifting rods.

[0013] Preferably, the lifting mechanism comprises: a slider, a lifting screw, a rotating wheel, a driving belt and a first motor;

[0014] There are three sliders, and the three sliders are all slidably arranged in the protection box, and the lifting plate is fixedly connected between the three sliders;

[0015] There are two lifting screws, both of which are rotatably connected in the protective box, and two screw holes are provided on the lifting plate, and the two lifting screws are respectively threadedly connected in the two screw holes;

[0016] There are two rotating wheels, and the two rotating wheels are respectively fixedly connected to the two lifting screw rods;

[0017] The driving belt is connected between the two rotating wheels;

[0018] The first motor is arranged on the protection box, and an output end of the first motor passes through the protection box and is fixedly connected to one of the lifting screws.

[0019] Further, the expansion mechanism includes: a drive screw, an expansion plate, a drive rod and a handle;

[0020] The driving screw is rotatably connected to the protection box;

[0021] The expansion plate is provided with a screw hole, and the driving screw is threadedly connected in the screw hole;

[0022] There are three driving rods, and the three driving rods are all rotatably connected to the expansion plate, and the bottom ends of the three driving rods are rotatably connected to the three lifting rods respectively;

[0023] The handle is fixedly connected to the driving screw.

[0024] Furthermore, the moving mechanism includes: a slide plate, a universal self-locking wheel, a fixing plate and a first electric cylinder;

[0025] The slide plate is slidably arranged on the lifting rod;

[0026] There are two universal self-locking wheels, and both of the universal self-locking wheels are rotatably connected to the skateboard;

[0027] The fixing plate is fixedly connected to the lifting rod;

[0028] The first electric cylinder is arranged on a fixed plate, and an output end of the first electric cylinder passes through the fixed plate and is fixedly connected to the slide plate.

[0029] In the aforementioned solution, further, a protective plate is provided in the protective box, and the protective plate is fixedly connected to the total station body.

[0030] Furthermore, in the aforementioned solution, three sliding boxes are fixedly connected in the protection box, and the three sliding blocks are slidably disposed in the three sliding boxes respectively.

[0031] The working principle and beneficial effects of the utility model are:

[0032] In the utility model, the operator rotates the handle to drive the driving screw to rotate, and when the driving screw rotates, the expansion plate is driven to descend, and when the expansion plate descends, the bottom ends of the three driving rods are driven to expand outward, thereby driving the three lifting rods to expand, and then stably supporting the protection box. In the utility model, the lifting screw is driven to rotate by the first motor arranged on the protection box, and when the lifting screw rotates, the rotating wheel is driven to rotate, and when the rotating wheel rotates, another rotating wheel is driven to rotate synchronously through the driving belt, and when the two rotating wheels rotate, the two lifting screws are driven to rotate synchronously, thereby driving the lifting plate to rise, thereby driving the total station body arranged on the lifting plate to rise out of the protection box for use. In the utility model, the first electric cylinder arranged on the fixed plate drives the slide plate to descend, and when the slide plate descends, the universal self-locking wheel is driven to contact the ground, thereby supporting the protection box to move. In the utility model, through the cooperation between the protection box, the lifting plate, the lifting rod, the fixed cone, the lifting mechanism, the expansion mechanism and the moving mechanism, the total station body can be stably supported and protected, and it is not easy to tip over, and the damage of the total station body can be effectively prevented. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0034] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0035] Figure 2 It is a structural schematic diagram of the expansion mechanism and the moving mechanism of the utility model;

[0036] Figure 3 It is a structural schematic diagram of the total station body, lifting plate, lifting mechanism, slider and slide box of the utility model;

[0037] Figure 4 It is a structural schematic diagram of the lifting mechanism of the utility model.

[0038] In the figure: 1. Total station body; 2. Protection box; 3. Lifting plate; 4. Lifting rod; 5. Fixed cone; 6. Sliding block; 7. Lifting screw; 8. Rotating wheel; 9. Driving belt; 10. First motor; 11. Driving screw; 12. Expansion plate; 13. Driving rod; 14. Handle; 15. Slide plate; 16. Universal self-locking wheel; 17. Fixed plate; 18. First electric cylinder; 19. Protection plate; 20. Sliding box. DETAILED DESCRIPTION

[0039] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] like Figures 1 to 4 As shown, this embodiment proposes a total station for municipal building surveying and mapping, including: a total station body 1, and also including: a protective box 2, a lifting plate 3, a lifting rod 4, a fixed cone 5, a lifting mechanism, an expansion mechanism and a moving mechanism. Three sliding boxes 20 are fixedly connected in the protective box 2, and three sliding blocks 6 are respectively slidably arranged in the three sliding boxes 20. A protective plate 19 is arranged in the protective box 2, and the protective plate 19 is fixedly connected to the total station body 1. Three storage slots are opened on the protective box 2. The total station body 1 is installed in the protective box 2, and the lifting plate 3 is slidably arranged in the protective box 2. There are three lifting rods 4, and the three lifting rods 4 are respectively rotatably connected in the three storage slots. There are three fixed cones 5, and the three fixed cones 5 are respectively fixedly connected to the three lifting rods 4. Through the cooperation between the protective box 2, the lifting plate 3, the lifting rod 4, the fixed cone 5, the lifting mechanism, the expansion mechanism and the moving mechanism, the total station body 1 can be stably supported and protected, it is not easy to tip over, and the damage of the total station body 1 can be effectively prevented.

[0041] Among them, the lifting mechanism is arranged on the lifting plate 3, which is used to drive the lifting plate 3 to rise out of the protective box 2. The lifting mechanism includes: a slider 6, a lifting screw 7, a rotating wheel 8, a driving belt 9 and a first motor 10. There are three sliders 6, and the three sliders 6 are all slidably arranged in the protective box 2. The lifting plate 3 is fixedly connected between the three sliders 6. There are two lifting screws 7, and the two lifting screws 7 are rotatably connected in the protective box 2. Two screw holes are provided on the lifting plate 3, and the two lifting screws 7 are respectively threaded in the two screw holes. There are two rotating wheels 8, and the two rotating wheels 8 are respectively fixedly connected to the two lifting screws 7. The driving belt 9 transmits It is dynamically connected between the two rotating wheels 8, and the first motor 10 is arranged on the protection box 2. The output end of the first motor 10 passes through the protection box 2 and is fixedly connected to one of the lifting screws 7. Specifically, the lifting screw 7 is driven to rotate by the first motor 10 arranged on the protection box 2. When the lifting screw 7 rotates, it drives the rotating wheel 8 to rotate. When the rotating wheel 8 rotates, it drives the other rotating wheel 8 to rotate synchronously through the driving belt 9. When the two rotating wheels 8 rotate, they drive the two lifting screws 7 to rotate synchronously, and then drive the lifting plate 3 to rise, thereby driving the total station body 1 set on the lifting plate 3 to rise out of the protection box 2 for use.

[0042] Among them, the expansion mechanism is arranged on the protection box 2, and is used for driving the three lifting rods 4 to expand. The expansion mechanism includes: a driving screw 11, an expansion plate 12, a driving rod 13 and a handle 14. The driving screw 11 is rotatably connected to the protection box 2. A screw hole is opened on the expansion plate 12, and the driving screw 11 is threadedly connected in the screw hole. There are three driving rods 13, and the three driving rods 13 are all rotatably connected to the expansion plate 12. The bottom ends of the three driving rods 13 are respectively rotatably connected to the three lifting rods 4. The handle 14 is fixedly connected to the driving screw 11. Specifically, the operator rotates the handle 14 to drive the driving screw 11 to rotate. When the driving screw 11 rotates, the expansion plate 12 is driven to descend. When the expansion plate 12 descends, the bottom ends of the three driving rods 13 are driven to expand outward, thereby driving the three lifting rods 4 to expand, and then stably supporting the protection box 2.

[0043] Among them, there are three moving mechanisms, and the three moving mechanisms are respectively arranged on multiple lifting rods 4. The moving mechanisms include: a skateboard 15, a universal self-locking wheel 16, a fixed plate 17 and a first electric cylinder 18. The skateboard 15 is slidably arranged on the lifting rod 4. There are two universal self-locking wheels 16. The two universal self-locking wheels 16 are both rotatably connected to the skateboard 15. The fixed plate 17 is fixedly connected to the lifting rod 4. The first electric cylinder 18 is arranged on the fixed plate 17. The output end of the first electric cylinder 18 passes through the fixed plate 17 and is fixedly connected to the skateboard 15. Specifically, the skateboard 15 is driven to descend by the first electric cylinder 18 arranged on the fixed plate 17. When the skateboard 15 descends, it drives the universal self-locking wheel 16 to contact the ground, thereby supporting the protective box 2 to move.

[0044] In this embodiment, when the total station is needed for municipal building surveying, the device is moved to the position where it is needed, and the operator extends the lifting rod 4, which is a multi-stage telescopic rod with a limit function after extension. Then the operator turns the handle 14 to drive the driving screw 11 to rotate, and when the driving screw 11 rotates, it drives the expansion plate 12 to descend, and when the expansion plate 12 descends, it drives the three driving rods 13, and the bottom end of the expansion plate 12 expands outward, thereby driving the three lifting rods 4 to expand, and then stably supporting the protection box 2, and then the first motor 10 provided on the protection box 2 drives the lifting screw 7 to rotate, and when the lifting screw 7 rotates, it drives The rotating wheel 8 rotates, and when the rotating wheel 8 rotates, it drives another rotating wheel 8 to rotate synchronously through the driving belt 9. When the two rotating wheels 8 rotate, they drive the two lifting screws 7 to rotate synchronously, and then drive the lifting plate 3 to rise, thereby driving the total station body 1 set on the lifting plate 3 to rise out of the protective box 2 for use. The protective plate 19 fixed on the total station body 1 can also play such a role, which is convenient for the operator to observe the data. When the position needs to be moved, the first electric cylinder 18 set on the fixed plate 17 drives the slide plate 15 to descend. When the slide plate 15 descends, it drives the universal self-locking wheel 16 to contact the ground, thereby supporting the movement of the protective box 2.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A total station for municipal building surveying and mapping, comprising: The total station body (1) is characterized by further comprising: A protection box (2), wherein the protection box (2) is provided with three storage slots, and the total station body (1) is installed in the protection box (2); A lifting plate (3), the lifting plate (3) being slidably disposed in the protection box (2); A lifting rod (4), wherein three lifting rods (4) are provided, and the three lifting rods (4) are rotatably connected to the three receiving grooves respectively; A fixed cone (5), wherein three fixed cones (5) are provided, and the three fixed cones (5) are respectively fixedly connected to three lifting rods (4); A lifting mechanism, the lifting mechanism being arranged on the lifting plate (3) and being used for driving the lifting plate (3) to be lifted out of the protection box (2); An expansion mechanism, the expansion mechanism being arranged on the protection box (2) and being used to drive the three lifting rods (4) to expand; A moving mechanism, wherein three moving mechanisms are provided, and the three moving mechanisms are respectively arranged on a plurality of lifting rods (4).

2. A total station for municipal building surveying and mapping according to claim 1, characterized in that: The lifting mechanism comprises: Slide blocks (6), wherein three slide blocks (6) are provided, and the three slide blocks (6) are all slidably arranged in the protection box (2), and the lifting plate (3) is fixedly connected between the three slide blocks (6); A lifting screw rod (7), wherein two lifting screw rods (7) are provided, and the two lifting screw rods (7) are both rotatably connected in the protection box (2); the lifting plate (3) is provided with two screw holes, and the two lifting screw rods (7) are respectively threadedly connected in the two screw holes; A rotating wheel (8), wherein two rotating wheels (8) are provided, and the two rotating wheels (8) are respectively fixedly connected to the two lifting screw rods (7); A driving belt (9), the driving belt (9) being drivingly connected between the two rotating wheels (8); A first motor (10), wherein the first motor (10) is arranged on the protection box (2), and an output end of the first motor (10) passes through the protection box (2) and is fixedly connected to one of the lifting screws (7).

3. A total station for municipal building surveying and mapping according to claim 2, characterized in that: The expansion mechanism comprises: A driving screw (11), wherein the driving screw (11) is rotatably connected to the protection box (2); An expansion plate (12), wherein a screw hole is formed on the expansion plate (12), and the driving screw rod (11) is threadedly connected in the screw hole; A driving rod (13), wherein three driving rods (13) are provided, and the three driving rods (13) are all rotatably connected to the expansion plate (12), and the bottom ends of the three driving rods (13) are rotatably connected to the three lifting rods (4) respectively; A handle (14) is fixedly connected to the driving screw (11).

4. A total station for municipal building surveying and mapping according to claim 3, characterized in that: The moving mechanism comprises: A slide plate (15), wherein the slide plate (15) is slidably disposed on the lifting rod (4); Universal self-locking wheels (16), two of which are provided, and both of which are rotatably connected to the slide plate (15); A fixing plate (17), wherein the fixing plate (17) is fixedly connected to the lifting rod (4); A first electric cylinder (18), wherein the first electric cylinder (18) is arranged on a fixed plate (17), and an output end of the first electric cylinder (18) passes through the fixed plate (17) and is fixedly connected to the slide plate (15).

5. A total station for municipal building surveying and mapping according to claim 4, characterized in that: A protective plate (19) is provided in the protective box (2), and the protective plate (19) is fixedly connected to the total station body (1).

6. A total station for municipal building surveying and mapping according to claim 5, characterized in that: Three slide boxes (20) are fixedly connected inside the protection box (2), and the three sliding blocks (6) are slidably disposed in the three slide boxes (20) respectively.

Images