Anti-static CORS base station differential positioning device
By setting up installation mechanism, conductive mechanism and protection components in the CORS base station differential positioning device, the problems of reduced positioning accuracy and poor stability in the electrostatic environment are solved, and higher working stability and positioning accuracy are achieved.
Patent Information
- Application Number
- CN202420795133.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-04-17
AI Technical Summary
Traditional CORS base station differential positioning devices will suffer from reduced positioning accuracy and poor equipment stability in electrostatic environments, mainly due to signal transmission errors and equipment performance degradation caused by electrostatic interference.
An anti-static CORS base station differential positioning device is designed. By setting up an installation mechanism and a conductive mechanism, the upper and lower isolation sleeves are used to isolate the conduction of the electrical conduction. The main lead pole and the conductive pile are used to guide the underground static electricity, and the electric-discharging plate eliminates the user's static electricity. , protection components provide full protection.
It significantly improves the working stability and positioning accuracy of the positioning device in an electrostatic environment, prevents static interference, extends the service life of the equipment, and ensures good heat dissipation.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of positioning devices, in particular to an anti-static CORS base station differential positioning device. Background Art
[0002] The CORS base station differential positioning device is now the mainstream positioning device. With the rapid progress and popularization of GPS technology, its role in urban measurement has become increasingly important. At present, the continuous operation reference station established by multi-base station network RTK technology has become one of the development hotspots of urban GPS applications. The CORS system is a product of multi-faceted and in-depth crystallization of high-tech technologies such as satellite positioning technology, computer network technology, and digital communication technology. The CORS system consists of five parts: base station network, data processing center, data transmission system, positioning and navigation data broadcasting system, and user application system. Each base station and the monitoring and analysis center are connected to form a dedicated network through a data transmission system.
[0003] With the development of technology and the expansion of application scenarios, traditional CORS base station differential positioning devices often experience problems such as reduced positioning accuracy and poor device stability in electrostatic environments. This is mainly due to signal transmission errors and device performance degradation caused by electrostatic interference.
[0004] Therefore, developing a CORS base station differential positioning device with anti-static function is of great significance for improving positioning accuracy and stability. Utility Model Content
[0005] Based on this, it is necessary to provide an anti-static CORS base station differential positioning device to address the problem that the positioning accuracy of existing positioning devices often decreases in an electrostatic environment during use.
[0006] An anti-static CORS base station differential positioning device comprises a positioning device body, a control panel is arranged on one side of the positioning device body, a mounting mechanism is arranged on the bottom surface of the positioning device body, a conductive mechanism is arranged at the center of the mounting mechanism, and a protective component for protecting the positioning device body is also arranged on the surface of the positioning device body.
[0007] In one embodiment, the installation mechanism includes: a fixing plate, the top surface of the fixing plate is fixedly connected to the bottom surface of the positioning device body, a plurality of limiting pins are installed on both sides of the fixing plate, and an upper insulating sleeve is also fixedly installed on the bottom surface of the fixing plate.
[0008] In one embodiment, the installation mechanism also includes: a connecting plate, the upper surface of the connecting plate is provided with a plurality of limiting holes that cooperate with the limiting pins, a base plate is fixedly installed under the connecting plate, a lower isolation sleeve that cooperates with the upper isolation sleeve is fixedly installed on the upper surface of the base plate, and four fixing piles for fixing the equipment are fixedly installed on the bottom surface of the base plate.
[0009] In one embodiment, the conductive mechanism is composed of an electric lead-in assembly and an electric dissipation assembly, the electric lead-in assembly includes: a main electric lead-in pole, the main electric lead-in pole is fixedly installed on the bottom surface of the positioning device body, and a wiring port is fixedly installed on one side of the main electric lead-in pole. The electric lead-in assembly also includes: a conductive pile, the conductive pile is fixedly installed at the center of the bottom surface of the base plate, and wiring ports are fixedly installed on both side surfaces of the conductive pile.
[0010] In one embodiment, the de-electrical assembly includes: a de-electrical plate, which is fixedly mounted on one side surface of the connecting plate, and a secondary lead-in rod is fixedly mounted on the bottom surface of the de-electrical plate, and one side surface of the secondary lead-in rod is also fixedly mounted on the wiring port.
[0011] In one embodiment, the protection component includes: a protective shell, an insulating plate for cutting off current is arranged inside the protective shell, two handles are fixedly mounted on the surface of the protective shell for facilitating its installation, and ventilation holes are opened on both side surfaces of the protective shell.
[0012] Beneficial effects:
[0013] In this solution, by providing an installation mechanism and a conductive mechanism, the working stability and positioning accuracy of the CORS base station differential positioning device in an electrostatic environment are significantly improved. The upper isolation sleeve and the lower isolation sleeve in the installation mechanism effectively isolate the electrical conduction between the internal conductive mechanism and the external environment, thereby preventing electrostatic interference. At the same time, the main lead-in pole in the conductive mechanism can actively guide the accumulated static electricity into the ground, further enhancing the anti-static effect. The static electricity on the user can be eliminated by the destaticizing plate before use, thereby ensuring the normal operation of the positioning device in an electrostatic environment and improving the positioning accuracy.
[0014] In the present solution, a protective component is provided to provide all-round protection for the positioning device. The insulating plate inside the protective shell can cut off the possible current to prevent short circuit or equipment damage, thereby extending the service life of the positioning device. The design of the vents and heat dissipation windows ensures good heat dissipation of the positioning device during long-term work to prevent its performance from being affected by overheating. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1It is a schematic diagram of the overall structure of the anti-static CORS base station differential positioning device provided in some embodiments.
[0016] Figure 2 It is a schematic diagram of the exploded structure of the anti-static CORS base station differential positioning device provided in some embodiments.
[0017] Figure 3 It is a schematic diagram of the internal structure of the anti-static CORS base station differential positioning device provided in some embodiments.
[0018] Figure 4 It is a schematic diagram of the conductive mechanism structure of the anti-static CORS base station differential positioning device provided in some embodiments.
[0019] In the figure: 1. Positioning device body; 2. Control panel; 3. Protective shell; 4. Ventilation port; 5. Fixing plate; 6. Connecting plate; 7. Limiting nail; 8. Telescopic rod; 9. Fixing pile; 10. Bottom plate; 11. Lower insulating sleeve; 12. Upper insulating sleeve; 13. Dissipation plate; 14. Limiting hole; 15. Carrying handle; 16. Main lead-in pole; 17. Auxiliary lead-in pole; 18. Conductive pile; 19. Insulating plate; 20. Wiring port; 21. Display screen; 22. Heat dissipation window. DETAILED DESCRIPTION
[0020] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.
[0021] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.
[0022] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0023] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.
[0024] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0025] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.
[0026] The technical solution provided by the embodiments of the present application is described below in conjunction with the accompanying drawings.
[0027] like Figure 1 and Figure 4As shown, the present application provides an anti-static CORS base station differential positioning device, including a positioning device body 1, a control panel 2 is arranged on one side of the positioning device body 1, a display screen 21 is arranged at the center of the control panel 2, a plurality of operation buttons are arranged on the surface of the control panel 2, a mounting mechanism is arranged on the bottom surface of the positioning device body 1, a conductive mechanism is arranged at the center of the mounting mechanism, and a protective component for protecting the positioning device body 1 is also arranged on the surface of the positioning device body 1;
[0028] The installation mechanism includes: a fixing plate 5, the top surface of the fixing plate 5 is fixedly connected to the bottom surface of the positioning device body 1, a plurality of circular holes are provided on both sides of the fixing plate 5, a limiting nail 7 is installed inside each circular hole, and an upper insulating sleeve 12 is also fixedly installed on the bottom surface of the fixing plate 5, and the installation mechanism also includes: a connecting plate 6, a plurality of limiting holes 14 are provided on the upper surface of the connecting plate 6 to match the limiting nails 7, a rubber ring for fixing the limiting nails 7 is fixedly installed at the center of the limiting hole 14, a slot for facilitating the passage of the upper insulating sleeve 12 is provided at the center of the connecting plate 6, four telescopic rods 8 are fixedly installed on the bottom surface of the connecting plate 6, a bottom plate 10 is fixedly installed on the bottom surface of the telescopic rod 8, a lower insulating sleeve 11 matching the upper insulating sleeve 12 is fixedly installed on the upper surface of the bottom plate 10, and four fixing piles 9 for fixing the equipment are fixedly installed on the bottom surface of the bottom plate 10;
[0029] The conductive mechanism is composed of an electric lead component and an electric deactivation component, wherein the electric lead component comprises: a main electric lead rod 16, which is fixedly mounted on the bottom surface of the positioning device body 1, and a wiring port 20 is fixedly mounted on one side of the main electric lead rod 16; the electric lead component also comprises: a conductive pile 18, which is fixedly mounted at the center of the bottom surface of the bottom plate 10, and wiring ports 20 are fixedly mounted on both side surfaces of the conductive pile 18, and a lead wire is connected between the main electric lead rod 16 and the wiring port 20 on one side of the conductive pile 18; the electric deactivation component comprises: an electric deactivation plate 13, which is fixedly mounted on one side surface of the connecting plate 6, and a metal plate for conducting electricity is arranged inside the electric deactivation plate 13, and an auxiliary electric lead rod 17 is fixedly mounted on the bottom surface of the electric deactivation plate 13, and the auxiliary electric lead rod 17 is fixedly connected to the bottom surface of the metal plate, and a wiring port 20 is also fixedly mounted on one side surface of the auxiliary electric lead rod 17, and a lead wire is connected between the auxiliary electric lead rod 17 and the wiring port 20 on the other side of the conductive pile 18;
[0030] The protection component includes: a protection shell 3, an insulating plate 19 for cutting off current is arranged inside the protection shell 3, two handles 15 for facilitating its installation are fixedly installed on the surface of the protection shell 3, ventilation holes 4 are provided on both side surfaces of the protection shell 3, heat dissipation windows 22 cooperating with the ventilation holes 4 are provided on both sides of the positioning device body 1, and slots for facilitating the installation of the protection shell 3 are provided on both sides of the positioning device body 1.
[0031] The working principle of the utility model is:
[0032] First, the positioning device body 1 receives satellite signals through CORS base station technology and calculates accurate position information through differential positioning algorithm. During this process, the display screen 21 on the control panel 2 displays the positioning information in real time, and the user can control and adjust the positioning device through the operation buttons;
[0033] Under the action of the installation mechanism, the positioning device body 1 is stably installed at the desired position, the fixing plate 5 is fixedly connected to the bottom surface of the positioning device body 1, and the limiting nail 7 cooperates with the limiting hole 14 of the connecting plate 6 to achieve the preliminary fixation of the positioning device body 1. The telescopic function of the telescopic rod 8 enables the installation mechanism to adapt to installation requirements of different heights. The setting of the upper isolation sleeve 12 and the lower isolation sleeve 11 prevents electrical conduction between the internal conductive mechanism and the external environment, thereby enhancing the anti-static effect;
[0034] The conductive mechanism is the core part of the anti-static function of the device. The main lead-in rod 16 is connected to the conductive pile 18 through the lead-in wire to form a conductive path. When the positioning device body 1 accumulates static electricity, the static electricity is conducted to the conductive pile 18 through the main lead-in rod 16 and the lead-in wire, and finally introduced into the ground, thereby eliminating static electricity. At the same time, the setting of the anti-static plate 13 further enhances the anti-static effect. When using it, the user is asked to touch the anti-static plate 13 first, and the metal plate inside the anti-static plate 13 can be used to absorb and disperse the static electricity on the user's body, and the static electricity is introduced into the ground through the auxiliary lead-in rod 17 and the lead-in wire.
[0035] The protection component provides additional protection for the positioning device body 1. The protective shell 3 is wrapped around the outside of the positioning device body 1. The insulating plate 19 inside it can cut off the current that may be generated to prevent circuit short circuit or equipment damage. The design of the vents 4 and the heat dissipation windows 22 ensures the heat dissipation requirements of the positioning device body 1 during long-term work to prevent its performance from being affected by overheating.
[0036] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0037] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.
Claims
1. An anti-static CORS base station differential positioning device, comprising a positioning device body (1), characterized in that: A control panel (2) is provided on one side of the positioning device body (1), a mounting mechanism is provided on the bottom surface of the positioning device body (1), a conductive mechanism is provided at the center of the mounting mechanism, and a protective component for protecting the positioning device body (1) is also provided on the surface of the positioning device body (1).
2. The anti-static CORS base station differential positioning device according to claim 1, characterized in that: The mounting mechanism comprises: a fixing plate (5), the top surface of the fixing plate (5) being fixedly connected to the bottom surface of the positioning device body (1), a plurality of limiting pins (7) being mounted on both sides of the fixing plate (5), and an upper insulating sleeve (12) being fixedly mounted on the bottom surface of the fixing plate (5).
3. The anti-static CORS base station differential positioning device according to claim 2, characterized in that: The installation mechanism further comprises: a connecting plate (6), the upper surface of the connecting plate (6) being provided with a plurality of limiting holes (14) matching with the limiting pins (7), a bottom plate (10) being fixedly installed below the connecting plate (6), a lower insulating sleeve (11) matching with the upper insulating sleeve (12) being fixedly installed on the upper surface of the bottom plate (10), and four fixing piles (9) for fixing the equipment being fixedly installed on the bottom surface of the bottom plate (10).
4. The anti-static CORS base station differential positioning device according to claim 1, characterized in that: The conductive mechanism is composed of a current-introducing component and a current-discharging component. The current-introducing component comprises: a main current-introducing rod (16), the main current-introducing rod (16) is fixedly mounted on the bottom surface of the positioning device body (1), and a wiring port (20) is fixedly mounted on one side of the main current-introducing rod (16). The current-introducing component also comprises: a conductive pile (18), the conductive pile (18) is fixedly mounted at the center of the bottom surface of the base plate (10), and wiring ports (20) are fixedly mounted on both side surfaces of the conductive pile (18).
5. The anti-static CORS base station differential positioning device according to claim 4, characterized in that: The de-energizing assembly comprises: a de-energizing plate (13), the de-energizing plate (13) being fixedly mounted on a side surface of a connecting plate (6), a secondary lead-in rod (17) being fixedly mounted on the bottom surface of the de-energizing plate (13), and a side surface of the secondary lead-in rod (17) being also fixedly mounted on a wiring port (20).
6. The anti-static CORS base station differential positioning device according to claim 1, characterized in that: The protection assembly comprises: a protection shell (3), an insulating plate (19) for cutting off current is arranged inside the protection shell (3), two handles (15) are fixedly mounted on the surface of the protection shell (3) for facilitating its installation, and ventilation holes (4) are provided on both side surfaces of the protection shell (3).