阅读说明：本技术 一种圆柱形无线电设备振动装置 (Cylindrical radio equipment vibrating device ) 是由 赵继元 于 2020-05-26 设计创作，主要内容包括：本发明公开了一种圆柱形无线电设备振动装置,包括圆筒体,圆筒体的顶部固定有用于托起无线电设备的托盘,托盘上设置有用于固定无线电设备的固定机构。所述圆筒体内的下端设置有支撑板,支撑板的上表面设置有若干个振动检测器,支撑板的下表面设置有若干个振动器,所述振动检测器与所述振动器的数量相等且位置一一相对。该圆柱形无线电设备振动装置还包括中央处理器和电源装置,所述中央处理器分别与所述振动检测器和振动器信号连接。本发明通过检测当前位置振动振幅以及振动频率,分别设置各个对应位置的振动器的振幅以及振动频率,并控制各个振动器进行振动,通过同频率的相反振幅,使得将原有的振动进行抵消。(The invention discloses a cylindrical radio equipment vibration device which comprises a cylinder, wherein a tray for supporting radio equipment is fixed at the top of the cylinder, and a fixing mechanism for fixing the radio equipment is arranged on the tray. The lower extreme in the drum is provided with the backup pad, and the upper surface of backup pad is provided with a plurality of vibration detector, and the lower surface of backup pad is provided with a plurality of vibrator, vibration detector with the quantity of vibrator equals and the position one-to-one. The cylindrical radio equipment vibration device further comprises a central processing unit and a power supply device, wherein the central processing unit is in signal connection with the vibration detector and the vibrator respectively. The invention respectively sets the vibration amplitude and the vibration frequency of the vibrator at each corresponding position by detecting the vibration amplitude and the vibration frequency at the current position, controls each vibrator to vibrate, and offsets the original vibration by the opposite amplitude of the same frequency.)

1. The cylindrical radio equipment vibration device is characterized by comprising a cylinder body (4), wherein a tray (1) for supporting radio equipment is fixed at the top of the cylinder body (4), and a fixing mechanism for fixing the radio equipment is arranged on the tray (1);

a supporting plate (10) is arranged at the lower end in the cylinder body (4), a plurality of vibration detectors (9) are arranged on the upper surface of the supporting plate (10), a plurality of vibrators (12) are arranged on the lower surface of the supporting plate (10), and the vibration detectors (9) are equal in number and opposite to the vibrators (12) in position;

the cylindrical radio equipment vibration device further comprises a central processing unit and a power supply device, wherein the central processing unit is in signal connection with the vibration detector (9) and the vibrator (12) respectively, and the power supply device is electrically connected with the central processing unit, the vibration detector (9) and the vibrator (12) respectively.

2. The cylindrical radio equipment vibration device as claimed in claim 1, wherein the fixing mechanism comprises at least two first telescopic rods (5) uniformly fixed on the edge of the tray (1), the length of the first telescopic rods (5) is variable, the telescopic ends of the first telescopic rods (5) are fixed with clamping blocks (7), and a first tension and compression spring is connected between the clamping blocks (7) and the edge of the tray (1).

3. A cylindrical radio vibration device according to claim 2, characterized in that between each clamping block (7) and the edge of the pallet (1) is connected a first tension and compression spring, which is fitted over the first telescopic rod (5).

4. A cylindrical radio vibration device according to claim 2, characterized in that elastic bands (6) are attached to the edges of two adjacent clamping blocks (7).

5. A cylindrical radio vibration device according to claim 1, characterized in that the surface of the cylindrical body (4) is provided with at least two supports (2) uniformly, the top of each support (2) being fixedly connected to the bottom of the tray (1).

6. A cylindrical radio equipment vibrator according to claim 1, characterized in that the lower end of the inner surface of the cylinder (4) is provided with a plurality of longitudinal sliding grooves (11) uniformly, the sliding grooves (11) are connected with sliding blocks (8) in a sliding manner, and each sliding block (8) is fixedly connected with the edge of the supporting plate (10);

an electromagnet (14) is arranged at the bottom of the sliding groove (11), and the sliding block (8) is made of an iron material;

the central processing unit is in signal connection with the electromagnet (14), and the power supply device is electrically connected with the electromagnet (14).

7. A cylindrical radio device vibration apparatus as claimed in claim 1, characterized in that the vibration detector (9) is uniformly close-packed on the surface of the support plate (10).

8. A cylindrical radio vibration device according to claim 1, characterized in that said vibrator (12) comprises a cam (12-2), a vibrating mass (12-3) and a motor (12-4);

the bottom surface of the supporting plate (4) is provided with a connecting rod (12-5) in the longitudinal direction, the bottom of the connecting rod (12-5) is fixed with the motor (12-4), an output shaft of the motor (12-4) is in key connection with the cam (12-2), the vibrating block (12-3) is arranged below the cam (12-2), the left end and the right end of the vibrating block (12-3) are respectively connected with the bottom surface of the supporting plate (4) through a second telescopic rod (12-1) with variable length, and a second tension and compression spring is connected between the vibrating block (12-3) and the bottom surface of the supporting plate (4); the cam (12-2) comprises an upper half wheel and a lower half wheel, the upper half wheel and the lower half wheel are connected through an electric expansion piece, and an output shaft of the motor (12-4) is fixed on the upper half wheel or the lower half wheel;

the central processing unit is respectively in signal connection with the motor (12-4) and the electric expansion piece, and the power supply device is respectively electrically connected with the motor (12-4) and the electric expansion piece.

9. A cylindrical radio vibration device according to claim 1, characterized in that the bottom surface of the cylindrical body (4) is provided with flexible pads (13), the edges of the flexible pads (13) being attached to the bottom edges of the cylindrical body (4), respectively.

10. A cylindrical radio vibration device according to claim 1, characterized in that the outer surface of the lower end of the cylinder (4) is provided with a ring-shaped foam ring (3), the inner edge of the foam ring (3) is attached to the outer surface of the cylinder (4), and the bottom surface of the foam ring (3) is located at the same level as the bottom surface of the cylinder (4).

Technical Field

The invention relates to the field of vibrating devices, in particular to a cylindrical vibrating device for radio equipment.

Background

Radio equipment is generally required to be placed on a smooth flat surface, so that stable operation of the radio equipment can be guaranteed, in actual use, no good placing condition exists, the radio equipment is placed on any plane, when the placed plane vibrates, the radio equipment also vibrates, equipment used for generating radio waves through vibration in the radio equipment is damaged possibly due to the vibrating machine oil, or the generated radio waves have problems, meanwhile, certain waves can be generated due to external vibration, so that certain interference can be caused to the radio waves generated by the radio equipment, differences can be generated between the radio waves generated by the radio equipment and original radio waves, and inaccurate information transmission can be caused in severe cases.

Disclosure of Invention

The present invention is directed to overcome the above-mentioned problems in the prior art, and provides a cylindrical radio device vibration apparatus, which detects the vibration amplitude and vibration frequency of the current location, sets the vibration amplitude and vibration frequency of the vibrator at each corresponding location, controls each vibrator to vibrate, and cancels the original vibration by the opposite amplitude of the same frequency.

Therefore, the invention provides a cylindrical radio equipment vibration device which comprises a cylinder, wherein a tray for lifting the radio equipment is fixed at the top of the cylinder, and a fixing mechanism for fixing the radio equipment is arranged on the tray.

The lower extreme in the drum is provided with the backup pad, and the upper surface of backup pad is provided with a plurality of vibration detector, and the lower surface of backup pad is provided with a plurality of vibrator, vibration detector with the quantity of vibrator equals and the position one-to-one.

The cylindrical radio equipment vibration device further comprises a central processing unit and a power supply device, wherein the central processing unit is in signal connection with the vibration detector and the vibrator respectively, and the power supply device is electrically connected with the central processing unit, the vibration detector and the vibrator respectively.

Further, the fixing mechanism comprises at least two first telescopic rods which are uniformly fixed on the edge of the tray respectively, the length of each first telescopic rod is variable, a clamping block is fixed at the telescopic end of each first telescopic rod, and a first tension and compression spring is connected between each clamping block and the edge of the tray.

Furthermore, the first tension and compression spring is connected between each clamping block and the edge of the tray, and the first tension and compression spring is sleeved on the first telescopic rod.

Furthermore, the edges of two adjacent clamping blocks are connected with elastic bands.

Further, the surface of cylinder is provided with even being provided with two at least support frames, the top of each support frame respectively with the bottom fixed connection of tray.

Further, the lower extreme of cylinder internal surface is even sets up many vertical direction's spout, sliding connection has the slider on the spout, each slider respectively with the edge fixed connection of backup pad.

The tank bottom of spout is provided with the electro-magnet, the slider is the iron material.

The central processing unit is in signal connection with the electromagnet, and the power supply device is electrically connected with the electromagnet.

Further, the vibration detector is uniformly arranged on the surface of the supporting plate in a close fit mode.

Further, the vibrator includes a cam, a vibration block, and a motor.

The bottom surface of the supporting plate is provided with a connecting rod in the longitudinal direction, the bottom of the connecting rod is fixedly provided with the motor, an output shaft of the motor is in key connection with the cam, the vibrating block is arranged below the cam, the left end and the right end of the vibrating block are respectively connected with the bottom surface of the supporting plate through a second telescopic rod with variable length, and a second tension and compression spring is connected between the vibrating block and the bottom surface of the supporting plate; the cam comprises an upper half wheel and a lower half wheel, the upper half wheel and the lower half wheel are connected through an electric expansion piece, and an output shaft of the motor is fixed on the upper half wheel or the lower half wheel.

The central processing unit is respectively in signal connection with the motor and the electric expansion piece, and the power supply device is respectively electrically connected with the motor and the electric expansion piece.

Further, the bottom surface of cylinder is provided with flexible pad, and the edge of flexible pad is connected respectively the bottom edge of cylinder.

Furthermore, the outer surface of the lower end of the cylinder body is provided with a circle of annular foam ring, the inner edge of the foam ring is connected to the outer surface of the cylinder body, and the bottom surface of the foam ring and the bottom surface of the cylinder body are located on the same horizontal plane.

The cylindrical radio equipment vibration device provided by the invention has the following beneficial effects:

1. the method comprises the steps of detecting vibration amplitude and vibration frequency of the current position, respectively setting the vibration amplitude and vibration frequency of the vibrator at each corresponding position, controlling each vibrator to vibrate, and offsetting the original vibration through opposite amplitudes of the same frequency;

2. the vibration detector and the vibrator are arranged from top to bottom, so that when the vibrator is used for offsetting the original vibration, the vibration offsetting condition can be detected in real time by the vibration detector, and the vibration frequency and the vibration amplitude of the vibrator can be adjusted in real time according to the condition.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic longitudinal cross-sectional view of the overall structure of the present invention;

FIG. 3 is a schematic top view of a support plate according to the present invention;

FIG. 4 is a schematic cross-sectional view of the inner chute of the cylinder of the present invention;

fig. 5 is a longitudinal sectional view showing the structure of the vibrator according to the present invention.

Description of reference numerals:

1. a tray; 2. a support frame; 3. a foam ring; 4. a cylinder; 5. a first telescopic rod; 6. elastic bands; 7. a clamping block; 8. a slider; 9. a vibration detector; 10. a support plate; 11. a chute; 12. a vibrator; 12-1, a second telescopic rod; 12-2, a cam; 12-3, vibrating mass; 12-4, a motor; 12-5, connecting rod; 13. a flexible pad; 14. an electromagnet.

Detailed Description

Several embodiments of the present invention will be described in detail below with reference to the drawings, but it should be understood that the scope of the present invention is not limited to the embodiments.

In the present application, the type and structure of components that are not specified are all the prior art known to those skilled in the art, and those skilled in the art can set the components according to the needs of the actual situation, and the embodiments of the present application are not specifically limited.