CN213186083U

CN213186083U - Signal receiving device

Info

Publication number: CN213186083U
Application number: CN202021339842.7U
Authority: CN
Inventors: 刘玉婷; 马玉亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-05-11
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a signal receiving device, the on-line screen storage device comprises a base, the last top surface rigid coupling of base has the box, set up the cavity of intercommunication on the inside of base and the diapire of box, install motor and pivot on the diapire of cavity, the output rigid coupling of motor has the transmission shaft of perpendicular setting, the fixed cover of the other end of transmission shaft has connect gear one, the other end of pivot extends to in the box with the revolving stage rigid coupling, and fixed the cup joint has gear two in the pivot, gear two is connected with the meshing of gear one, the top rigid coupling of revolving stage has the main part. This software engineering specialty signal receiving device's pivot based on deformation drives the revolving stage and rotates, and then makes the main part on the revolving stage rotate, opens the signal reception line to reach the purpose of increase signal reception scope, make signal reception more stable swift, and the box has the purpose of shielding interference signal, makes the device can stabilize received signal, realizes the suitability.

Description

Signal receiving device

Technical Field

The utility model relates to a software engineering field specifically is a signal receiving device.

Background

The receiving device is used for receiving other signals, then converting the signals into electric signals, feeding the electric signals back to the sensing system, and reacting the sensing system, and is commonly used for fire fighting, optical fiber sensing systems and satellite systems, and the application field is very wide;

general signal receiver on the market can't rotate for the signal reception scope is less, and mostly directly places in the space, can't effectively shield the interference of other signals, thereby has the problem that can't generally be applicable, for this reason, we propose a signal receiver.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a signal receiving device to solve the unable rotation of the general signal receiving device who proposes in the above-mentioned background art, make the signal reception scope less, and mostly be direct placement in the space, can't effectively shield the interference of other signals, thereby have unable generally applicable problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a signal receiving device, includes the base, the last top surface rigid coupling of base has the box, set up the cavity of intercommunication on the inside of base and the diapire of box, install motor and pivot on the diapire of cavity, the output rigid coupling of motor has the transmission shaft of perpendicular setting, the fixed cover of the other end of transmission shaft has connect gear one, the other end of pivot extends to in the box with the revolving stage rigid coupling, and fixed cover has connect gear two in the pivot, gear two is connected with the meshing of gear one, the top rigid coupling of revolving stage has the main part, it is connected with the signal reception line to rotate in the main part.

Preferably, install electric putter, bull stick one and bull stick two on the inner wall of box, electric putter's output and bull stick two rotate to be connected, the other end of bull stick one and bull stick two articulates respectively has connecting rod one and connecting rod two, the other end of connecting rod one and connecting rod two rotates and is connected with the case lid, and rotates between bull stick one and the bull stick two and is connected with the connecting block, install the spring between connecting block and the connecting rod two.

Preferably, the rotating shaft is rotatably connected with the bottom wall of the cavity, and the rotating shaft and the transmission shaft are positioned on the same straight line.

Preferably, the signal receiving line is in a retractable form.

Preferably, the connecting block is triangular, and three corners of the triangle are respectively connected with the first rotating rod, the second rotating rod and the spring in a rotating mode.

Preferably, the first rotating rod and the second rotating rod are arranged in parallel, the first rotating rod and the second rotating rod are rotatably connected with the side wall of the box body, and the second rotating rod is arranged in an L shape.

Compared with the prior art, the beneficial effects of the utility model are that:

the deformation-based software engineering professional signal receiving device drives the transmission shaft to rotate through the motor in the cavity of the base and the box body, so that the gear at the other end of the transmission shaft drives the gear II to rotate, the gear II is fixedly sleeved on the rotating shaft, the rotating shaft drives the rotating table to rotate, the main body on the rotating table rotates, and the signal receiving line is opened, so that the purpose of increasing the signal receiving range is achieved, and the signal receiving is more stable and rapid;

this software engineering specialty signal receiving arrangement based on deformation passes through electric putter on the box inner wall and promotes bull stick two, and bull stick two is connected with bull stick one through the connecting block for bull stick one and bull stick two drive connecting rod one and connecting rod two rotate, and install the spring between connecting block and the connecting rod two, and then can realize opening the purpose of case lid, and the box has the purpose of shielding interference signal, makes the device can stabilize received signal, realizes the suitability.

Drawings

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

FIG. 2 is an enlarged view of part A of the structure of the present invention;

FIG. 3 is a top view of a portion of the structure of the present invention;

fig. 4 is an enlarged view of the structure of part B of the present invention.

In the figure: 1. a base; 2. a box body; 3. an electric motor; 4. a rotating shaft; 5. a drive shaft; 6. a first gear; 7. a second gear; 8. a turntable; 9. a main body; 10. a signal receiving line; 11. an electric push rod; 12. a first rotating rod; 13. a second rotating rod; 14. a first connecting rod; 15. a second connecting rod; 16. a box cover; 17. connecting blocks; 18. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a signal receiving device comprises a base 1, a box body 2 is fixedly connected to the upper top surface of the base 1, communicated cavities are formed in the inner portion of the base 1 and the bottom wall of the box body 2, a motor 3 and a rotating shaft 4 are installed on the bottom wall of the cavities, a vertically arranged transmission shaft 5 is fixedly connected to the output end of the motor 3, a first gear 6 is fixedly sleeved on the other end of the transmission shaft 5, the other end of the rotating shaft 4 extends into the box body 2 and is fixedly connected with a rotary table 8, a second gear 7 is fixedly sleeved on the rotating shaft 4, the second gear 7 is meshed with the first gear 6, a main body 9 is fixedly connected to the top end of the rotary table 8, a signal receiving wire 10 is rotatably connected to the main body 9, the transmission shaft 5 is driven to rotate by the motor 3 in the cavities of the base 1 and the box body 2, the first gear 6 at the other end of the transmission shaft 5 drives the second gear, further, the main body 9 on the turntable 8 is rotated, and the signal receiving line 10 is opened, so that the purpose of enlarging the signal receiving range is achieved, and the signal receiving is more stable and faster;

an electric push rod 11, a first rotating rod 12 and a second rotating rod 13 are installed on the inner wall of the box body 2, the output end of the electric push rod 11 is rotatably connected with the second rotating rod 13, the other ends of the first rotating rod 12 and the second rotating rod 13 are respectively hinged with a first connecting rod 14 and a second connecting rod 15, the other ends of the first connecting rod 14 and the second connecting rod 15 are rotatably connected with a box cover 16, a connecting block 17 is rotatably connected between the first rotating rod 12 and the second rotating rod 13, a spring 18 is installed between the connecting block 17 and the second connecting rod 15, so that the first rotating rod 12 and the second rotating rod 13 drive the first connecting rod 14 and the second connecting rod 15 to rotate, the spring 18 is installed between the connecting block 17 and the second connecting rod 15, the aim of opening the box cover 16 can be achieved, the box body 2 has the aim of shielding interference signals; the rotating shaft 4 is rotatably connected with the bottom wall of the cavity, and the rotating shaft 4 and the transmission shaft 5 are positioned on the same straight line, so that the meshing between the first gear 6 and the second gear 7 is more stable; the signal receiving wire 10 is in a telescopic form, so that the space of the device is saved; the connecting block 17 is triangular, and three corners of the triangle are respectively in rotating connection with the first rotating rod 12, the second rotating rod 13 and the spring 18, so that the device is more stable; the first rotating rod 12 and the second rotating rod 13 are arranged in parallel, the first rotating rod 12 and the second rotating rod 13 are rotatably connected with the side wall of the box body 2, and the second rotating rod 13 is arranged in an L shape, so that the box cover 16 can be conveniently opened.

The working principle is as follows: an electric push rod 11 on the inner wall of the box body 2 pushes a second rotating rod 13, the second rotating rod 13 is connected with a first rotating rod 12 through a connecting block 17, so that the first rotating rod 12 and the second rotating rod 13 drive a first connecting rod 14 and a second connecting rod 15 to rotate, a spring 18 is arranged between the connecting block 17 and the second connecting rod 15, the aim of opening a box cover 16 can be achieved, the box body 2 has the aim of shielding interference signals, the device can stably receive signals, the applicability is achieved, the motor 3 in a cavity of the base 1 and the box body 2 is started, the motor 3 drives the transmission shaft 5 to rotate, the first gear 6 at the other end of the transmission shaft 5 drives a second gear 7 to rotate, the second gear 7 is fixedly sleeved on the rotating shaft 4, the rotating shaft 4 drives the rotating platform 8 to rotate, a main body 9 on the rotating platform 8 is further rotated, a signal receiving line 10 is opened, and the aim, therefore, the signal receiving is more stable and faster, and the operation is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A signal receiving apparatus comprising a base (1), characterized in that: the last top surface rigid coupling of base (1) has box (2), set up the cavity of intercommunication on the inside of base (1) and the diapire of box (2), install motor (3) and pivot (4) on the diapire of cavity, the output rigid coupling of motor (3) has transmission shaft (5) of perpendicular setting, the fixed cover of the other end of transmission shaft (5) has connect gear (6), the other end of pivot (4) extend to in box (2) with revolving stage (8) rigid coupling, and fixed the gear two (7) of having cup jointed on pivot (4), gear two (7) are connected with gear (6) meshing, the top rigid coupling of revolving stage (8) has main part (9), it is connected with signal receiving line (10) to rotate in main part (9).

2. A signal receiving apparatus according to claim 1, wherein: install electric putter (11), bull stick (12) and bull stick two (13) on the inner wall of box (2), the output and bull stick two (13) of electric putter (11) rotate to be connected, the other end of bull stick (12) and bull stick two (13) articulates respectively has connecting rod (14) and connecting rod two (15), the other end of connecting rod (14) and connecting rod two (15) rotates and is connected with case lid (16), and rotates between bull stick (12) and the bull stick two (13) and be connected with connecting block (17), install spring (18) between connecting block (17) and connecting rod two (15).

3. A signal receiving apparatus according to claim 1, wherein: the rotating shaft (4) is rotatably connected with the bottom wall of the cavity, and the rotating shaft (4) and the transmission shaft (5) are positioned on the same straight line.

4. A signal receiving apparatus according to claim 1, wherein: the signal receiving line (10) is of a retractable form.

5. A signal receiving apparatus according to claim 2, wherein: the connecting block (17) is triangular, and three corners of the triangle are respectively connected with the first rotating rod (12), the second rotating rod (13) and the spring (18) in a rotating mode.

6. A signal receiving apparatus according to claim 2, wherein: the first rotating rod (12) and the second rotating rod (13) are arranged in parallel, the first rotating rod (12) and the second rotating rod (13) are rotatably connected with the side wall of the box body (2), and the second rotating rod (13) is arranged in an L shape.