An outdoor large-scale scientific device

Abstract

The application provides an outdoor large scientific device, belonging to the technical field of scientific observation, comprising a mirror body and a supporting seat arranged at the bottom end of the mirror body, the bottom end of the supporting seat is provided with a fixing box through an up-down adjusting assembly, the left and right sides of the fixing box are both rotationally connected with protective shells, the middle part of the lower surface of the fixing box is fixedly connected with a stand column, the bottom end of the stand column is fixedly connected with a bottom plate, the inside of the fixing box is rotationally connected with a rotating shaft, the bottom end outer surface of the stand column is slidingly provided with a movable seat, and the movable seat makes the rotating shaft rotate through a connecting assembly. When the application is used, a person walks to the movable seat, at this time, the protective shells on both sides of the mirror body are completely opened due to the gravity of the human body, and the supporting seat and the mirror body are driven to move upward in the rotating process of the rotating shaft through the up-down adjusting assembly, so that the mirror body moves upward and away from the opened protective shells, and the mirror body is not affected by the protective shells when used, and scientific observation can be better performed.

Description

Technical Field

[0001] This invention relates to the field of scientific observation technology, and in particular to a large-scale outdoor scientific device. Background Technology

[0002] Large-scale scientific facilities refer to large-scale facilities completed through substantial investment and engineering construction. After completion, they achieve important scientific and technological goals through long-term stable operation and continuous scientific and technological activities, such as particle accelerators, high-energy physics detectors, fusion devices, and telescopes.

[0003] Large sightseeing telescopes are a popular tourist product, highly sought after by tourists due to their ability to extend viewing distance. However, since they are installed outdoors, dust easily accumulates on their outer surface, requiring staff to regularly wipe them with tools, making management inconvenient. Furthermore, they are susceptible to atmospheric corrosion during strong winds and severe weather, which can damage them. Summary of the Invention

[0004] The technical problem to be solved by this invention is to provide a large-scale outdoor scientific device to address the existing problems of large sightseeing telescopes, which are currently popular tourist products. Due to their ability to extend the field of vision, they are highly sought after by tourists. However, because they are set up outdoors, their outer surface is prone to dust accumulation, requiring staff to regularly carry tools to wipe them, which is inconvenient for management. Furthermore, in severe weather conditions such as strong winds, they are easily corroded by the atmosphere, causing damage to the telescopes.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0006] A large outdoor scientific device includes a mirror body and a support base at the bottom of the mirror body. A fixed box is mounted on the bottom of the support base via an up-and-down adjustment assembly. Protective shells are rotatably connected to both sides of the fixed box. A brush is fixedly connected to the inner wall of the front of the protective shell, and the brush is close to the mirror surface on the mirror body. A column is fixedly connected to the center of the lower surface of the fixed box. A base plate is fixedly connected to the bottom of the column. A rotating shaft is rotatably connected inside the fixed box. A movable seat is slidably mounted on the outer surface of the bottom end of the column. The movable seat rotates the rotating shaft via a connecting assembly. A reset assembly is provided between the movable seat and the base plate. Transmission assemblies for rotating the protective shells are provided on both sides of the rotating shaft.

[0007] Preferably, the up-down adjustment assembly includes vertical rods fixedly connected to the left and right sides of the lower surface of the support base. The bottom end of the vertical rod penetrates the inner top wall of the fixed box and is fixedly connected to a rack. The rack is meshed with a spur gear, and the spur gear is fixedly connected to the outer surface of the rotating shaft.

[0008] Preferably, the protective shell is made of lightweight plastic, and a sealing gasket is fixedly connected to the side of the two protective shells that are close to each other, so that the two protective shells form a closed box when closed.

[0009] Preferably, a fixed seat is fixedly connected to the inner top wall of the fixed box, and the rotating shaft is rotatably connected to the fixed seat through a bearing.

[0010] Preferably, the column has an internal cavity, the movable seat has a through hole in the middle, the through hole is adapted to the column, and the column has elongated holes communicating with the through holes on both the front and rear sides of the bottom end. A movable rod is installed in the elongated hole, and the front and rear sides of the movable rod are fixedly connected to the inner walls of the front and rear sides of the through hole, respectively.

[0011] Preferably, the connecting assembly includes a winding reel fixedly connected to the left side of the outer surface of the rotating shaft, a pull rope wound around the outer surface of the winding reel, the bottom end of the pull rope being located inside the cavity and fixedly connected to the movable rod, and a coil spring sleeved on the right side of the outer surface of the rotating shaft, one end of the coil spring being fixedly connected to the outer surface of the rotating shaft, and the other end of the coil spring being fixedly connected to the fixed seat.

[0012] Preferably, the pull rope is a steel wire rope.

[0013] Preferably, the reset assembly includes a mounting groove formed on the upper surface of the base plate, and telescopic rods are fixedly connected to the four corners of the inner bottom wall of the mounting groove. The top end of the telescopic rod is fixedly connected to the lower surface of the movable seat, and a spring is sleeved on the outer surface of the telescopic rod. One end of the spring is fixedly connected to the movable seat, and the other end of the spring is fixedly connected to the inner bottom wall of the mounting groove.

[0014] Preferably, the diameter of the movable seat is larger than the diameter of the mounting groove, and the upper surface of the movable seat is provided with anti-slip texture.

[0015] Preferably, the transmission assembly includes a first bevel gear fixedly connected to one end of the rotating shaft, a groove is provided at the bottom end of the protective shell near the fixed box, a round rod is fixedly connected to the inner wall of the front side of the groove, the back side of the round rod passes through the fixed box and is fixedly connected to the inner wall of the back side of the groove, the round rod is rotatably connected to the fixed box through a bearing, and a second bevel gear is fixedly connected to the outer surface of the round rod inside the fixed box, and the first bevel gear and the second bevel gear are meshed together.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above solution, the base plate at the bottom is fixed to the ground and kept parallel. When in use, the user walks onto the movable seat. At this time, the user's weight causes the movable seat to move downwards along the column. During the movement, the movable seat drives the winding wheel and the rotating shaft to rotate clockwise through the pull rope. During the rotation of the rotating shaft, the protective shell is rotated through the transmission component until the movable seat contacts the base plate. At this time, the protective shells on both sides of the microscope are fully opened. During the rotation of the rotating shaft, the support base and the microscope are moved upwards through the up-down adjustment component, so that the microscope moves upwards away from the opened protective shell. When using the microscope, it will not be affected by the protective shell, allowing for better scientific observation.

[0018] After use, when the user leaves the movable base, the spring's restoring force causes the movable base to return to its original position. As the pull rope loosens, the spring's restoring force drives the rotating shaft to reverse. During the reverse rotation, the telescope body retracts downwards, and the two protective shells close, forming a sealed box. This reduces dust on the telescope, eliminating the need for frequent wiping and providing better protection against damage in inclement weather.

[0019] By installing a brush on the inner wall of the front of the protective shell, the protective shell moves the brush to one side during opening, scraping away dust and impurities on the front surface of the lens, thus improving the accuracy of observation. At the same time, the protective shell moves the brush along the lens surface to the other side during closing, thereby scraping away dust and impurities on the front surface of the lens, thus improving the cleanliness of the lens. Attached Figure Description

[0020] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present disclosure and, together with the specification, further serve to explain the principles of the present disclosure and enable those skilled in the art to implement and use the present disclosure.

[0021] Figure 1 A schematic diagram of the structure of a large-scale outdoor scientific installation during use;

[0022] Figure 2 A schematic diagram of the structure of a large outdoor scientific installation when it is not in use;

[0023] Figure 3 A schematic diagram of the frontal cross-sectional structure of a large-scale outdoor scientific installation.

[0024] Figure 4 For large-scale outdoor scientific installations Figure 3 Enlarged structural diagram at point A in the middle;

[0025] Figure 5 For large-scale outdoor scientific installations Figure 3 Enlarged structural diagram at point B;

[0026] Figure 6A schematic diagram of the mirror structure of a large outdoor scientific installation.

[0027] Figure 7 A schematic diagram of the protective shell for a large outdoor scientific installation.

[0028] [Figure Labels]

[0029] 1. Mirror body; 2. Support base; 3. Fixing box; 4. Protective shell; 5. Column; 6. Base plate; 7. Rotating shaft; 8. Movable seat; 9. Reset assembly; 10. Transmission assembly; 11. Brush; 201. Vertical rod; 202. Rack; 203. Spur gear; 301. Fixing base; 501. Cavity; 502. Through hole; 503. Elongated hole; 504. Movable rod; 701. Winding reel; 702. Pull rope; 703. Coil spring; 901. Mounting groove; 902. Telescopic rod; 903. Spring; 1001. First bevel gear; 1002. Groove; 1003. Round rod; 1004. Second bevel gear.

[0030] As shown in the figure, specific structures and devices are labeled in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs, and such adjustments or modifications are still included in the scope of the appended claims. Detailed Implementation

[0031] The following is a detailed description of a large-scale outdoor scientific device provided by the present invention, in conjunction with the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some well-known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0032] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0033] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0034] It is understood that the meanings of “on”, “above” and “above” in this disclosure should be interpreted in the broadest sense, such that “on” means not only “directly on” something, but also includes something with an intermediary feature or layer, and that “above” or “above” means not only “on” something, but also includes something “above” or “above” without an intermediary feature or layer.

[0035] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0036] like Figures 1 to 7 As shown, an embodiment of the present invention provides a large-scale outdoor scientific device, including a mirror body 1 and a support base 2 disposed at the bottom of the mirror body 1. A fixed box 3 is disposed at the bottom of the support base 2 via an up-and-down adjustment assembly. Protective shells 4 are rotatably connected to both sides of the fixed box 3. A brush 11 is fixedly connected to the inner wall of the front of the protective shell 4. The brush 11 is close to the mirror surface on the mirror body 1. A column 5 is fixedly connected to the middle of the lower surface of the fixed box 3. A base plate 6 is fixedly connected to the bottom of the column 5. A rotating shaft 7 is rotatably connected inside the fixed box 3. A movable seat 8 is slidably disposed on the outer surface of the bottom end of the column 5. The movable seat 8 causes the rotating shaft 7 to rotate via a connecting assembly. A reset assembly 9 is disposed between the movable seat 8 and the base plate 6. Transmission assemblies 10 for rotating the protective shell 4 are disposed on both sides of the rotating shaft 7.

[0037] like Figure 3 , Figure 4 and Figure 6As shown, the up-down adjustment assembly includes vertical rods 201 fixedly connected to the left and right sides of the lower surface of the support base 2. The bottom end of the vertical rods 201 penetrates the inner top wall of the fixed box 3 and is fixedly connected to a rack 202. The rack 202 is meshed with a spur gear 203. The spur gear 203 is fixedly connected to the outer surface of the rotating shaft 7. This arrangement allows the rotating shaft 7 to drive the spur gear 203 to rotate during rotation. During rotation, the spur gear 203, in cooperation with the rack 202, can drive the vertical rods 201, the support base 2, and the mirror body 1 to move upward, thereby causing the mirror body 1 to move upward away from the opened protective shell 4.

[0038] like Figures 1 to 7 As shown, the protective shell 4 is made of lightweight plastic. Sealing gaskets are fixedly connected to the sides of the two protective shells 4 that are close to each other. When the two protective shells 4 are closed, they form a closed box. This design makes the protective shells 4 lighter and easier to rotate. The sealing gaskets also improve the waterproof effect of the two protective shells 4 when they are closed.

[0039] In this embodiment, as Figure 3 and Figure 4 As shown, a fixed base 301 is fixedly connected to the inner top wall of the fixed box 3, and the rotating shaft 7 is rotatably connected to the fixed base 301 through a bearing. This arrangement facilitates the installation of the rotating shaft 7 and will not affect the rotation of other parts.

[0040] like Figure 2 and Figure 3 As shown, the column 5 has a cavity 501 inside, and the movable seat 8 has a through hole 502 in the middle. The through hole 502 is adapted to the column 5. The bottom end of the column 5 has elongated holes 503 on both the front and rear sides that communicate with the through hole 502. A movable rod 504 is installed in the elongated hole 503. The front and rear sides of the movable rod 504 are fixedly connected to the inner walls of the front and rear sides of the through hole 502, respectively. When a person walks on the movable seat 8, the movable seat 8 will move the movable rod 504 downward along the column 5 due to the weight of the person. There will be no tilting or jamming.

[0041] like Figures 3 to 5 As shown, the connecting assembly includes a winding reel 701 fixedly connected to the left side of the outer surface of the rotating shaft 7. A pull rope 702 is wound around the outer surface of the winding reel 701. The bottom end of the pull rope 702 is located inside the cavity 501 and fixedly connected to the movable rod 504. A coil spring 703 is sleeved on the right side of the outer surface of the rotating shaft 7. One end of the coil spring 703 is fixedly connected to the outer surface of the rotating shaft 7, and the other end of the coil spring 703 is fixedly connected to the fixed seat 301. With this arrangement, the movable rod 504 can drive the winding reel 701 and the rotating shaft 7 to rotate clockwise through the pull rope 702 during movement. During the rotation of the rotating shaft 7, the coil spring 703 can be compressed. After the personnel leave, the rotating shaft 7 will rotate in reverse.

[0042] like Figure 3As shown, the pull rope 702 is a steel wire rope, which makes the steel wire rope more wear-resistant and longer in service life.

[0043] like Figure 3 and Figure 5 As shown, the reset assembly 9 includes a mounting groove 901 formed on the upper surface of the base plate 6. Telescopic rods 902 are fixedly connected to the four corners of the inner bottom wall of the mounting groove 901. The top end of the telescopic rod 902 is fixedly connected to the lower surface of the movable seat 8. A spring 903 is sleeved on the outer surface of the telescopic rod 902. One end of the spring 903 is fixedly connected to the movable seat 8, and the other end of the spring 903 is fixedly connected to the inner bottom wall of the mounting groove 901. This arrangement allows the telescopic rod 902 to retract and compress the spring 903 during the movement of the movable seat 8, and the movable seat 8 to reset upward after the personnel leave.

[0044] like Figure 1 and Figure 2 As shown, the diameter of the movable seat 8 is larger than the diameter of the mounting groove 901. The upper surface of the movable seat 8 is provided with anti-slip texture. This arrangement allows the person standing on the movable seat 8 to contact the base plate 6, thereby supporting the person's weight. The anti-slip texture increases its friction, making it more stable when standing.

[0045] like Figure 3 and Figure 4 As shown, the transmission assembly 10 includes a first bevel gear 1001 fixedly connected to one end of the rotating shaft 7. A groove 1002 is provided at the bottom end of the protective shell 4 near the fixed box 3. A round rod 1003 is fixedly connected to the inner wall of the front side of the groove 1002. The back side of the round rod 1003 passes through the fixed box 3 and is fixedly connected to the inner wall of the back side of the groove 1002. The round rod 1003 is rotatably connected to the fixed box 3 through a bearing. A second bevel gear 1004 is fixedly connected to the outer surface of the round rod 1003 inside the fixed box 3. The first bevel gear 1001 and the second bevel gear 1004 are meshed. In this configuration, the rotating shaft 7 can drive the first bevel gear 1001 to rotate during rotation. The first bevel gear 1001, in conjunction with the second bevel gear 1004, can drive the round rod 1003 and the protective shell 4 to rotate during rotation, so that the microscope 1 can be used for scientific observation.

[0046] The technical solution provided by this invention involves fixing the bottom plate to the ground and keeping it parallel. When in use, a person walks onto the movable seat. At this time, due to the weight of the person, the movable seat moves downward along the column. During the movement, the movable seat drives the winding wheel and the rotating shaft to rotate clockwise through the pull rope. During the rotation of the rotating shaft, the protective shell is driven to rotate through the transmission component until the movable seat contacts the bottom plate. At this time, the protective shells on both sides of the microscope are fully opened. During the rotation of the rotating shaft, the support base and the microscope are moved upward through the up-down adjustment component, so that the microscope moves upward away from the opened protective shell. When using the microscope, it will not be affected by the protective shell, allowing for better scientific observation.

[0047] By installing a brush on the inner wall of the front of the protective shell, the protective shell moves the brush to one side during opening, scraping away dust and impurities on the front surface of the lens, thus improving the accuracy of observation. At the same time, the protective shell moves the brush along the lens surface to the other side during closing, thereby scraping away dust and impurities on the front surface of the lens, thus improving the cleanliness of the lens.

[0048] After use, when the user leaves the movable base, the spring's restoring force causes the movable base to return to its original position. As the pull rope loosens, the spring's restoring force drives the rotating shaft to reverse. During the reverse rotation, the telescope body retracts downwards, and the two protective shells close, forming a sealed box. This reduces dust on the telescope, eliminating the need for frequent wiping and providing better protection against damage in inclement weather.

[0049] This invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this invention. To provide the public with a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand the invention even without these details. Furthermore, to avoid unnecessary misunderstanding of the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0050] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A large-scale outdoor scientific device, characterized in that, The device includes a mirror body and a support base located at the bottom of the mirror body. A fixed box is provided at the bottom of the support base via an up-and-down adjustment assembly. Protective shells are rotatably connected to both the left and right sides of the fixed box. A brush is fixedly connected to the inner wall of the front of the protective shell. The brush is close to the mirror surface on the mirror body. A column is fixedly connected to the middle of the lower surface of the fixed box. A base plate is fixedly connected to the bottom of the column. The fixed box is rotatably connected to a rotating shaft inside. A movable seat is slidably provided on the outer surface of the bottom end of the column. The movable seat causes the rotating shaft to rotate through a connecting assembly. A reset assembly is provided between the movable seat and the base plate. Transmission assemblies for rotating the protective shell are provided on both the left and right sides of the rotating shaft. The up-down adjustment assembly includes vertical rods fixedly connected to the left and right sides of the lower surface of the support base. The bottom end of the vertical rod penetrates the inner top wall of the fixed box and is fixedly connected to a rack. The rack is meshed with a spur gear, and the spur gear is fixedly connected to the outer surface of the rotating shaft. A fixed seat is fixedly connected to the inner top wall of the fixed box, and the rotating shaft is rotatably connected to the fixed seat through a bearing; The column has an internal cavity, and the movable seat has a through hole in the middle. The through hole is adapted to the column. The column has elongated holes on both the front and rear sides of the bottom end that communicate with the through hole. A movable rod is installed in the elongated hole, and the front and rear sides of the movable rod are fixedly connected to the inner walls of the front and rear sides of the through hole, respectively. The connecting assembly includes a winding reel fixedly connected to the left side of the outer surface of the rotating shaft. A pull rope is wound around the outer surface of the winding reel. The bottom end of the pull rope is located inside the cavity and fixedly connected to the movable rod. A coil spring is sleeved on the right side of the outer surface of the rotating shaft. One end of the coil spring is fixedly connected to the outer surface of the rotating shaft, and the other end of the coil spring is fixedly connected to the fixed seat. The reset assembly includes a mounting groove formed on the upper surface of the base plate. Telescopic rods are fixedly connected to the four corners of the inner bottom wall of the mounting groove. The top end of the telescopic rod is fixedly connected to the lower surface of the movable seat. A spring is sleeved on the outer surface of the telescopic rod. One end of the spring is fixedly connected to the movable seat, and the other end of the spring is fixedly connected to the inner bottom wall of the mounting groove. The transmission assembly includes a first bevel gear fixedly connected to one end of the rotating shaft. The bottom end of the protective shell near the fixed box has a groove. A round rod is fixedly connected to the inner wall of the front side of the groove. The back side of the round rod passes through the fixed box and is fixedly connected to the inner wall of the back side of the groove. The round rod is rotatably connected to the fixed box through a bearing. A second bevel gear is fixedly connected to the outer surface of the round rod inside the fixed box. The first bevel gear and the second bevel gear are meshed together.

2. The large-scale outdoor scientific device according to claim 1, characterized in that, The protective shell is made of lightweight plastic, and a sealing gasket is fixedly connected to the side of the two protective shells that are close to each other. When the two protective shells are closed, they form a closed box.

3. The large-scale outdoor scientific device according to claim 1, characterized in that, The pull rope is a steel wire rope.

4. The large-scale outdoor scientific device according to claim 1, characterized in that, The diameter of the movable seat is larger than the diameter of the mounting groove, and the upper surface of the movable seat is provided with anti-slip texture.

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