Optical, electrical, hydraulic, intermediate frequency and radio frequency integrated collector ring

Abstract

The utility model relates to the technical field of collector rings, and discloses an optical, electrical, hydraulic, intermediate-frequency and radio-frequency integrated collector ring, which comprises a signal conductive slip ring, a power conductive slip ring, an optical fiber slip ring, an intermediate-frequency slip ring, a radio-frequency slip ring, a gas-liquid slip ring, a hydraulic-electrical adapter and an intermediate-frequency transmission shaft. The signal conductive slip ring and the power conductive slip ring are nested inside and outside to form a conductive slip ring module, the optical fiber slip ring, the intermediate frequency slip ring and the radio frequency slip ring are connected in series up and down to form an optical radio frequency assembly module, and the optical radio frequency assembly module is nested in the gas-liquid slip ring to form an optical-liquid radio frequency assembly. According to the utility model, the connection of six rotary joints with different functions is realized through the design of the integrated ring, the rotary joint can be used for high-complexity equipment to realize various optional transmission functions, great convenience is provided for the transmission field of electric signals, electric power, intermediate frequency signals, radio frequency signals, optical signals and liquid signals, and great convenience is provided for model selection of customers.

Description

Technical Field

[0001] The utility model relates to the technical field of slip rings, in particular to an optical, electrical, liquid, medium frequency and radio frequency integrated slip ring. Background Art

[0002] An integrated slip ring typically consists of at least two types of slip rings, including conductive slip rings, fiber optic slip rings, hydraulic slip rings, intermediate frequency slip rings, and radio frequency slip rings. Integrated slip rings are used in applications such as electrical contact sliding connections, fiber optic connections, radio frequency connections, and gas-liquid connections. They are precision rotary transmission devices that transmit optical, radio frequency, data, and power between two relatively rotating mechanisms. They are particularly suitable for applications requiring unrestricted continuous rotation while also requiring power or data transmission from a fixed position to a rotating location.

[0003] Conventional slip rings usually use a columnar structure for rotating electrical signal transmission. When the equipment structure is complex and there are many types of signals, it is necessary to integrate multiple slip rings for rotational transmission. The more types of integrated slip rings, the more complex the internal connections of the integrated slip ring, and the more difficult it is to achieve the rotational transmission function of the entire equipment. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides an integrated optical, electrical, hydraulic, medium frequency and radio frequency slip ring, which solves the problem that the existing slip ring is difficult to achieve integrated assembly of six slip rings and inconvenient to realize the rotation transmission function of the multifunctional integrated slip ring.

[0006] (2) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] An integrated optical, electrical, hydraulic, intermediate frequency, and radio frequency slip ring comprises a signal conductive slip ring, a power conductive slip ring, a fiber optic slip ring, an intermediate frequency slip ring, an radio frequency slip ring, a gas-liquid slip ring, a liquid-electric adapter, and an intermediate frequency transmission shaft. The signal conductive slip ring and the power conductive slip ring are nested inside and outside to form a conductive slip ring module. The fiber optic slip ring, the intermediate frequency slip ring, and the radio frequency slip ring are connected in series up and down to form an optical radio frequency component module. The optical radio frequency component module is nested in the gas-liquid slip ring to form an optical-liquid radio frequency component. The optical-liquid radio frequency component and the conductive slip ring module are connected via a liquid-electric adapter, thereby achieving combined installation of the six types of slip rings. The intermediate frequency transmission shaft serves as the rotating axis of the intermediate frequency slip ring and is connected to an external rotating element.

[0009] Preferably, the outer cover of the conductive slip ring module is provided with a lower box body, the upper cover of the optical radio frequency component module is provided with an upper cover body, and the upper cover body is fixedly connected to the outer shell of the gas-liquid slip ring.

[0010] Preferably, the signal conductive slip ring is detachably connected to the inner ring of the power conductive slip ring, and the upper part of the power conductive slip ring is detachably connected to the liquid-electric adapter.

[0011] Preferably, the hydraulic-electric adapter is fixedly connected to the outer ring at the lower part of the gas-liquid slip ring.

[0012] Preferably, a plurality of lifting rings are provided on the lower end surface of the lower box body.

[0013] (3) Beneficial effects

[0014] The utility model has the following beneficial effects:

[0015] This integrated optical, electrical, hydraulic, intermediate frequency, and radio frequency slip ring combines signal conductive slip rings, power conductive slip rings, fiber optic slip rings, intermediate frequency slip rings, radio frequency slip rings, gas-liquid slip rings, a hydraulic-electrical adapter, and an intermediate frequency drive shaft. It enables the combined installation of six slip ring types and achieves stable rotational transmission of signals from various media. The integrated ring design connects six different functional rotary joints, achieving highly integrated transmission functionality. The reliable interface design between each joint ensures long-term reliability and stability. This solves the integrated design challenges of multifunctional slip rings for complex equipment, significantly reducing the difficulty of terminal selection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model in the AA direction;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model in the BB direction;

[0019] Figure 4 This is a schematic diagram of the component disassembly structure of the utility model.

[0020] In the figure: 1. Lower box; 2. Power conductive slip ring; 3. Signal conductive slip ring; 4. Liquid-electric adapter; 5. Gas-liquid slip ring; 6. Fiber slip ring; 7. RF slip ring; 8. IF slip ring; 9. Upper cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1 The utility model provides a technical solution: an integrated optical, electrical, liquid, intermediate frequency, and radio frequency merge ring, comprising a signal conductive slip ring 3, a power conductive slip ring 2, a fiber optic slip ring 6, an intermediate frequency slip ring 8, an radio frequency slip ring 7, a gas-liquid slip ring 5, a liquid-electric adapter 4, and an intermediate frequency transmission shaft. The signal conductive slip ring 3 and the power conductive slip ring 2 are nested inside and outside to form a conductive slip ring module. The fiber optic slip ring 6, the intermediate frequency slip ring 8, and the radio frequency slip ring 7 are connected in series up and down to form an optical radio frequency component module. The optical radio frequency component module is nested in the gas-liquid slip ring 5 to form an optical-liquid radio frequency component. The optical-liquid radio frequency component and the conductive slip ring module are connected via the liquid-electric adapter 4 to achieve a combined installation of six types of slip rings. The intermediate frequency transmission shaft serves as the rotating axis of the intermediate frequency slip ring 8 and is connected to an external rotating element.

[0023] The present invention is composed of a signal conductive slip ring 3, a power conductive slip ring 2, an optical fiber slip ring 6, an intermediate frequency slip ring 8, an RF slip ring 7, an air-liquid slip ring 5, an electric-liquid adapter 4, an intermediate frequency transmission shaft, etc.; it realizes the combined installation of six types of slip rings and realizes the stable rotation transmission of multiple media signals. The integrated ring design realizes the connection of six rotating joints with different functions, and the highly integrated design realizes the diversity of transmission functions; the reliable design of the interface between each joint ensures the reliability and stability of the product in long-term use; it solves the integrated design of multifunctional collector rings for some complex equipment and greatly reduces the difficulty of terminal selection. The overall design realizes an integrated collector ring design of light, electricity, liquid, intermediate frequency and radio frequency, which can be used for highly complex equipment to realize its various optional transmission functions, providing great convenience for the transmission of electrical signals, electric power, intermediate frequency signals, radio frequency signals, optical signals and liquid signals, and solves the highly integrated unified design of six types of slip rings, and ensures the reliability and stability of the product in long-term use, providing great convenience for customer selection.

[0024] In this embodiment, the outer cover of the conductive slip ring module is provided with a lower box body 1 , and the upper cover of the optical RF component module is provided with an upper cover body 9 , which is fixedly connected to the outer shell of the gas-liquid slip ring 5 .

[0025] In this embodiment, the signal conductive slip ring 3 is detachably connected to the inner ring of the power conductive slip ring 2 , and the upper portion of the power conductive slip ring 2 is detachably connected to the liquid-electric adapter 4 .

[0026] In this embodiment, the hydraulic-electrical adapter 4 is fixedly connected to the outer ring at the lower portion of the gas-liquid slip ring 5 .

[0027] Reference Figure 2 and 3 As shown, in this embodiment, a plurality of lifting rings are provided on the lower end surface of the lower box body 1. The provided lifting rings can facilitate daily lifting and transportation of the entire slip ring through the lifting rings.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An optical, electrical, hydraulic, medium frequency, and radio frequency integrated slip ring, characterized in that: It includes signal conductive slip rings, power conductive slip rings, optical fiber slip rings, intermediate frequency slip rings, radio frequency slip rings, gas-liquid slip rings, liquid-electric adapters and intermediate frequency transmission shafts. The signal conductive slip rings and power conductive slip rings are nested inside and outside to form a conductive slip ring module. The optical fiber slip rings, intermediate frequency slip rings and radio frequency slip rings are connected in series up and down to form an optical radio frequency component module. The optical radio frequency component module is nested in the gas-liquid slip ring to form an optical-liquid radio frequency component. The optical-liquid radio frequency component and the conductive slip ring module are connected through the liquid-electric adapter to achieve a combined installation of six types of slip rings. The intermediate frequency transmission shaft is connected to the external rotating element as the rotating axis of the intermediate frequency slip ring.

2. The optical, electrical, hydraulic, medium frequency, and radio frequency integrated slip ring according to claim 1, characterized in that: The outer cover of the conductive slip ring module is provided with a lower box body, and the upper cover of the optical radio frequency component module is provided with an upper cover body, and the upper cover body is fixedly connected to the outer shell of the gas-liquid slip ring.

3. The optical, electrical, hydraulic, medium frequency, and radio frequency integrated slip ring according to claim 2, characterized in that: The signal conductive slip ring is detachably connected to the inner ring of the power conductive slip ring, and the upper part of the power conductive slip ring is detachably connected to the liquid-electric adapter.

4. The optical, electrical, hydraulic, medium frequency, and radio frequency integrated slip ring according to claim 3, characterized in that: The hydraulic-electric adapter is fixedly connected to the outer ring at the lower part of the gas-liquid slip ring.

5. The optical, electrical, hydraulic, medium frequency, and radio frequency integrated slip ring according to claim 4, characterized in that: A plurality of lifting rings are provided on the lower end surface of the lower box body.

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