CN221058280U

CN221058280U - Emitter with adjustable use area

Info

Publication number: CN221058280U
Application number: CN202323123180.6U
Authority: CN
Inventors: 胡晓英
Original assignee: Guangzhou Longzhiyin Electronic Technology Co ltd
Current assignee: Guangzhou Longzhiyin Electronic Technology Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-05-31
Anticipated expiration: 2033-11-20

Abstract

The utility model discloses a transmitter with adjustable use area, which relates to the technical field of wireless broadcasting and comprises a device seat group and an adjusting device, wherein a main tower body is vertically arranged in the center of the top of the device seat group, a driving device is arranged on the top of the main tower body, the adjusting device is arranged on the left side and the right side of the upper end of the main tower body, a protecting device is arranged on one side, far away from the main tower body, of the adjusting device, and a wireless transmitting device is arranged in the center of one side, far away from the adjusting device, of the protecting device. This adjustable usable floor area's transmitter can guarantee the structural stability that whole device erect on ground to a certain extent through device seat group, prevents to empty, through adjusting device's use, can adjust wireless emitter's area of operation as required, in addition through driving the device, drives the bird around when realizing that the electric energy is self-sufficient, cooperates protector, can provide effectual protection to wireless emitter.

Description

Emitter with adjustable use area

Technical Field

The utility model relates to the technical field of wireless broadcasting, in particular to a transmitter with adjustable use area.

Background

Radio broadcasting is generally referred to as fm broadcasting, which is a device that transmits broadcasting by the operation of a radio transmitter. The device has the characteristics of no need of pole setting and wiring, wide coverage range, unlimited capacity expansion, convenient installation and maintenance, investment saving and beautiful tone quality. The problems of difficult wiring, complex installation, poor expansibility, wall surface damage, campus environment and the like of the traditional wired broadcasting are thoroughly solved.

In the erection and use process of the conventional outdoor wireless transmitter, the transmitter cannot be structurally expanded or adjusted due to the fact that the structure is relatively fixed, so that the transmission range can be adjusted to a certain extent, and meanwhile, due to the fact that the position and the height of the transmitter are erected, the effect of activities of nearby birds is often received.

Accordingly, in view of the above, an emitter with adjustable usage area has been proposed, which is improved in view of the existing structure and the drawbacks.

Disclosure of utility model

The present utility model is directed to an emitter with adjustable usage area, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable usable floor area's transmitter, includes device seat group and adjusting device, the top central authorities of device seat group install the main tower body perpendicularly, and the top of main tower body has set up and has driven the device, adjusting device installs in the upper end left and right sides of main tower body, and adjusting device installs protector in one side of keeping away from the main tower body, and protector installs wireless emitter in one side central authorities of keeping away from adjusting device moreover, adjusting device includes mount, first flexible arm, central swing arm, back shaft and second flexible arm, first flexible arm is installed to one side upper end of mount, and one side that the mount was kept away from to first flexible arm is connected with central swing arm, and the back shaft is installed to one side upper end that the central swing arm is close to the mount moreover to the central swing arm is kept away from first flexible arm is connected with the flexible arm of second.

Further, the device seat group comprises a counterweight base, a counterweight support and an anchoring pile, wherein the counterweight support is arranged on the left side and the right side of the counterweight base, and one end, far away from the counterweight base, of the counterweight support is vertically penetrated with the anchoring pile.

Furthermore, the balance bracket and the anchoring pile are symmetrically arranged and installed by taking the vertical central axis of the counterweight base as the center of the symmetry axis, and an integrated welding structure is formed between the counterweight base and the balance bracket.

Further, the driving device comprises a device column, a photovoltaic unit and a servo motor, wherein the photovoltaic unit is erected on the left side and the right side of the upper end of the device column, and the servo motor is installed at the top of the device column.

Further, the driving device further comprises a swinging rod, whistle holes and a bird driving plate, the swinging rod is horizontally arranged on the left side and the right side of the servo motor, the whistle holes are formed in the surface of one end, far away from the servo motor, of the swinging rod, and the bird driving plate is arranged at one end, far away from the servo motor, of the swinging rod.

Further, the photovoltaic unit, the swinging rod and the bird repelling plate are symmetrically arranged and installed by taking the vertical central axis of the device column as the center of the symmetry axis, and the swinging rod and the bird repelling plate are of an integrated welding structure.

Further, one side of the supporting shaft away from the central swing arm is fixedly arranged at the lower end of the fixing frame, the second telescopic arm is arranged at the upper end of the central swing arm, one end of the first telescopic arm away from the fixing frame is connected to the middle section of the central swing arm, and one end of the second telescopic arm away from the central swing arm is arranged at one side middle section of the protecting device.

Further, the protection device comprises an assembly frame, an adjusting frame and a baffle, wherein the adjusting frame is installed at the upper end and the lower end of the assembly frame, and the baffle is connected to one end, far away from the assembly frame, of the adjusting frame.

The utility model provides a transmitter with adjustable use area, which has the following beneficial effects:

1. According to the utility model, the counterweight base is horizontally arranged at the bottom of the main tower body, so that the gravity center of the whole device can be ensured to be maintained at the lowest level to ensure the stability of the erection structure of the device, meanwhile, the counterweight base is matched with the counterweight brackets additionally arranged at the left side and the right side of the main tower body, the contact area and the contact range of the whole device seat group and the ground can be effectively improved, and the whole device can be completely fixed on the ground by vertically nailing the anchoring pile penetrating through one end of the counterweight bracket into the ground, so that the whole device is provided with enough structural stability, and the situation that the device is inclined due to external factors is avoided.

2. According to the utility model, the driving device is erected at the top of the main tower body, the photovoltaic unit can be utilized to generate electricity in real time by utilizing sunlight in the daytime, the servo motor at the top of the device column is provided with power in real time, the swinging rods and the bird-driving plates horizontally erected at the left side and the right side are driven by the servo motor to rotate for 360 degrees, meanwhile, in the process of rapid rotation of the swinging rods, whistle holes with special structures are formed in one end surface of the swinging rods, and whistle sounds can be generated due to rapid air flow, so that the effect of driving away surrounding flying birds is achieved, and the influence of the flying birds on the whole device is avoided.

3. According to the utility model, the adjusting device is arranged, and the first telescopic arms and the second telescopic arms which are respectively arranged at the left side and the right side of the central swing arm are utilized, so that the wireless transmitting device connected with the adjusting device through the protecting device has a certain structural expansion adjustability in the horizontal direction, the operation range area of the whole wireless transmitting device can be adjusted according to the needs, and meanwhile, the protecting device can protect the wireless transmitting device to a certain extent, and pollution of excrement of flying birds and direct influence caused by the flying birds are reduced, so that the normal operation of the wireless transmitting device is ensured.

Drawings

FIG. 1 is a schematic side view of a bracket body of an adjustable area transmitter according to the present utility model;

FIG. 2 is a schematic diagram of a driving device with an adjustable usage area of an emitter according to the present utility model;

FIG. 3 is a schematic view of an adjusting device and a protecting device of an emitter with adjustable usage area according to the present utility model;

Fig. 4 is a schematic perspective view of an adjusting device of an involute internal spline alignment tool.

In the figure: 1. a device seat set; 101. a counterweight base; 102. a balance bracket; 103. anchoring the pile; 2. a main tower body; 3. a driving device; 301. a device column; 302. a photovoltaic unit; 303. a servo motor; 304. a swinging rod; 305. whistle hole; 306. a bird repellent plate; 4. an adjusting device; 401. a fixing frame; 402. a first telescopic arm; 403. a central swing arm; 404. a support shaft; 405. a second telescopic arm; 5. a protective device; 501. an assembly frame; 502. an adjusting frame; 503. a baffle; 6. a wireless transmitting device.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, an emitter with adjustable usable floor area comprises a device seat group 1 and an adjusting device 4, the main tower body 2 is vertically installed at the top center of the device seat group 1, driving devices 3 are erected at the top of the main tower body 2, the adjusting device 4 is installed at the left and right sides of the upper end of the main tower body 2, a protecting device 5 is installed at one side of the adjusting device 4 far away from the main tower body 2, a wireless transmitting device 6 is installed at the center of one side of the protecting device 5 far away from the adjusting device 4, the device seat group 1 comprises a counterweight base 101, a counterweight support 102 and an anchoring pile 103, the counterweight support 102 is installed at the left and right sides of the counterweight base 101, one end of the counterweight support 102 far away from the counterweight base 101 vertically penetrates through the anchoring pile 103, the counterweight support 102 and the anchoring pile 103 are symmetrically installed at the center of symmetry axis of the vertical center of the counterweight base 101, and an integral welding structure is formed between the counterweight base 101 and the counterweight support 102, the counterweight base 101 is horizontally arranged at the bottom of the main tower body 2, the gravity center of gravity of the whole device is maintained at the lowest to the maximum extent, the stability of the whole device is ensured, the whole device is ensured to be matched with the left and right sides of the counterweight support 102, and the whole ground surface can be completely contacted with the ground surface through the left and right side of the counterweight support 102, and the whole ground surface can be completely contacted with the ground surface by the anchoring pile 1.

The driving device 3 comprises a device column 301, a photovoltaic unit 302 and a servo motor 303, wherein the photovoltaic unit 302 is arranged on the left side and the right side of the upper end of the device column 301, the servo motor 303 is arranged on the top of the device column 301, the driving device 3 further comprises a swinging rod 304, a whistle hole 305 and a bird-driving plate 306, the swinging rod 304 is horizontally arranged on the left side and the right side of the servo motor 303, the swinging rod 304 is far away from one end surface of the servo motor 303, the whistle hole 305 is arranged on one end of the swinging rod 304 far away from the servo motor 303, the bird-driving plate 306 is arranged on one end of the swinging rod 304, the photovoltaic unit 302, the swinging rod 304 and the bird-driving plate 306 are symmetrically arranged by taking the vertical central axis of the device column 301 as the symmetrical axis, and the swinging rod 304 and the bird-driving plate 306 are of an integral welding structure, wherein the photovoltaic unit 302 can utilize sunlight to generate electricity in real time during daytime, the swinging rod 304 and the bird-driving plate 306 horizontally arranged on the left side and the right side are horizontally arranged to rotate 360 degrees through the servo motor 303, and meanwhile, in the whistle hole 305 is formed on one end of the surface of the swinging rod 304, and the bird-driving plate is fast, and the bird-driving device can flow through the whistle hole 305.

The adjusting device 4 comprises a fixing frame 401, a first telescopic arm 402, a central swing arm 403, a supporting shaft 404 and a second telescopic arm 405, wherein the first telescopic arm 402 is arranged at the upper end of one side of the fixing frame 401, one side of the first telescopic arm 402 far away from the fixing frame 401 is connected with the central swing arm 403, the supporting shaft 404 is arranged at one end of the central swing arm 403 close to the fixing frame 401, one side of the central swing arm 403 far away from the first telescopic arm 402 is connected with the second telescopic arm 405, one side of the supporting shaft 404 far away from the central swing arm 403 is fixedly arranged at the lower end of the fixing frame 401, the second telescopic arm 405 is arranged at the upper end of the central swing arm 403, one end of the first telescopic arm 402 far away from the fixing frame 401 is connected with the middle section of the central swing arm 403, the one end that central swing arm 403 was kept away from to second flexible arm 405 is installed in one side middle section of protector 5, protector 5 includes assembly jig 501, alignment jig 502 and baffle 503, alignment jig 502 is installed at the upper and lower both ends of assembly jig 501, and the one end that alignment jig 501 was kept away from to alignment jig 502 is connected with baffle 503, through having set up adjusting device 4, wherein utilize the first flexible arm 402 and the second flexible arm 405 that set up respectively in the left and right sides of central swing arm 403, thereby make the wireless transmitting device 6 that is connected with adjusting device 4 through protector 5 have the structure of certain degree to extend the adjustability in the horizontal direction, protector 5 can carry out outside protection to wireless transmitting device 6 to a certain extent simultaneously, reduce the pollution of the excrement of flying bird and the direct influence that flying bird self caused.

In summary, as shown in fig. 1 to 4, when the emitter with adjustable usage area is used, firstly, when the whole device is installed in the center of the top of the device seat set 1 by means of external hoisting equipment, the main tower body 2 is nailed into the ground in the vertical direction through the anchoring posts 103 vertically penetrating through the balance brackets 102 on the left and right sides of the balance weight base 101, so as to provide sufficient bottom stability for structural erection of the whole device;

When the whole device is erected and starts to operate, the photovoltaic unit 302 can run in real time, the optical fiber which shines in the daytime is utilized to generate electricity, enough power is provided for the servo motor 303 at the top of the fixing frame 401, because the device can be influenced by the activities or inhabitation of surrounding flyers in the daytime, the power is generated under the operation of the photovoltaic unit 302 to supply power for the servo motor 303, the servo motor 303 can start to operate immediately, the swinging rods 304 horizontally fixed at the left side and the right side of the servo motor are driven, the bird-repellent plates 306 connected with one ends of the swinging rods 304 rotate for 360 degrees in the horizontal direction, so that the flyers are prevented from being too close to the whole device, meanwhile, in the process of rotating the swinging rods 304, the air can quickly pass through the inside of the whistle holes 305, and special sound is generated by utilizing the structure inside the whistle holes, so that the surrounding flyers can be further driven away by utilizing the sound effect;

When the operation range of the wireless transmitting device 6 needs to be adjusted, firstly, the central swing arm 403 is pushed by the first telescopic arm 402 at one end of the fixing frame 401 with the supporting shaft 404 as the center of a circle, and meanwhile, the second telescopic arm 405 at the upper section of the other side of the central swing arm 403 pushes and extends the protecting device 5 connected with the protecting device 5 and provided with the wireless transmitting device 6 in the horizontal direction, so that the wireless transmitting device 6 is furthest far away from the main tower body 2 to be extended through the structure of the whole adjusting device 4, and the model transmitting range of the wireless transmitting device 6 is adjusted;

In addition, the baffle 503 can be turned up and down in the vertical direction by rotating the adjusting frames 502 at the upper end and the lower end of the assembling frame 501, so that the wireless transmitting device 6 is protected to a certain extent, and pollution of excrement of the flying bird and direct influence caused by the flying bird are reduced.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an emitter of adjustable usable floor area, includes device seat group (1) and adjusting device (4), its characterized in that: main tower body (2) are installed perpendicularly in the top central authorities of device seat group (1), and drive device (3) have been set up at the top of main tower body (2), adjusting device (4) are installed in the upper end left and right sides of main tower body (2), and adjusting device (4) are kept away from one side of main tower body (2) and are installed protector (5), and protector (5) are kept away from one side central authorities of adjusting device (4) and are installed wireless emitter (6), adjusting device (4) include mount (401), first telescopic arm (402), central swing arm (403), back shaft (404) and second telescopic arm (405), first telescopic arm (402) are installed to one side upper end of mount (401), and one side that mount (401) were kept away from to first telescopic arm (402) is connected with central swing arm (403), and one side upper end that first telescopic arm (402) were kept away from to central swing arm (403) is close to back shaft (404).

2. The emitter with adjustable use area according to claim 1, wherein the device seat group (1) comprises a counterweight base (101), a counterweight bracket (102) and an anchoring pile (103), the counterweight bracket (102) is installed on the left side and the right side of the counterweight base (101), and one end, far away from the counterweight base (101), of the counterweight bracket (102) vertically penetrates through the anchoring pile (103).

3. The emitter with adjustable use area according to claim 2, wherein the balance bracket (102) and the anchoring pile (103) are symmetrically installed with the vertical central axis of the balance weight base (101) as the center of symmetry axis, and the balance weight base (101) and the balance bracket (102) are in an integral welding structure.

4. An adjustable area of use emitter according to claim 1, characterized in that the driving device (3) comprises a device column (301), a photovoltaic unit (302) and a servo motor (303), the photovoltaic unit (302) is arranged on the left and right sides of the upper end of the device column (301), and the servo motor (303) is arranged on the top of the device column (301).

5. The emitter with adjustable usable floor area according to claim 4, wherein the driving device (3) further comprises a swinging rod (304), whistle holes (305) and a bird-driving plate (306), the swinging rod (304) is horizontally arranged on the left side and the right side of the servo motor (303), the whistle holes (305) are formed in the surface of one end, far away from the servo motor (303), of the swinging rod (304), and the bird-driving plate (306) is arranged on the end, far away from the servo motor (303), of the swinging rod (304).

6. The emitter with adjustable use area according to claim 5, wherein the photovoltaic unit (302), the swinging rod (304) and the bird-driving plate (306) are symmetrically installed with the vertical central axis of the device column (301) as the center of symmetry axis, and the swinging rod (304) and the bird-driving plate (306) are in an integrated welding structure.

7. The emitter with adjustable use area according to claim 1, wherein one side of the supporting shaft (404) far away from the central swing arm (403) is fixedly installed at the lower end of the fixing frame (401), the second telescopic arm (405) is installed at the upper end of the central swing arm (403), one end of the first telescopic arm (402) far away from the fixing frame (401) is connected to the middle section of the central swing arm (403), and one end of the second telescopic arm (405) far away from the central swing arm (403) is installed at one side middle section of the protecting device (5).

8. An adjustable usage area emitter according to claim 1, wherein the protection device (5) comprises a mounting frame (501), an adjusting frame (502) and a baffle (503), the adjusting frame (502) is mounted at the upper end and the lower end of the mounting frame (501), and the baffle (503) is connected to the end of the adjusting frame (502) far away from the mounting frame (501).