CN210839542U

CN210839542U - Signal receiving device for software engineering

Info

Publication number: CN210839542U
Application number: CN201921980525.0U
Authority: CN
Inventors: 孙美卫
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-06-23
Anticipated expiration: 2029-11-16

Abstract

The utility model discloses a signal receiving arrangement for software engineering, the on-line screen storage device comprises a base, base top fixed mounting has the support column, support column top fixed mounting has the connecting plate, the top fixed mounting of connecting plate has the motor case, the top fixed mounting of motor case has the fixed case, the top of fixed incasement portion is rotated and is installed first lead screw, the top of fixed incasement portion and the one end of keeping away from first lead screw rotate and be connected with the second lead screw for when air velocity transducer detected external wind-force too big, servo motor's output drove the dwang and rotate this moment, and the dwang rotates and drives the drive driving pulley and rotate this moment, and the driving pulley drives first driven pulley and second driven pulley through driving belt and rotates this moment, and first lead screw and second lead screw rotate and drive the movable plate and remove this moment, and movable plate drive signal receiver and removed to fixed incasement portion and solved current signal receiving arrangement and can The problem of protecting the signal receiver in large situations.

Description

Signal receiving device for software engineering

Technical Field

The utility model relates to a signal receiving device, in particular to signal receiving device for software engineering belongs to signal receiving device technical field.

Background

The software engineering major is based on computer science and technology, emphasizes the engineering of software development, enables students to skillfully master basic knowledge, basic methods and basic skills necessary for the work of software requirement analysis, software design, software test, software maintenance, software project management and the like on the basis of mastering the knowledge and skill of the computer science and technology, highlights the cultivation of the professional knowledge and the professional skills of the students, and cultivates high-level specialized talents capable of doing the software development, the test, the maintenance and the software project management. The SWEBOK issued by the composition structure ACM and the IEEE-CS defines the connotation of the software development process driven by the requirement of the software engineering subject, and consists of 10 knowledge domains: (1) software requirements, (2) software design, (3) software construction, (4) software testing, (5) software maintenance, (6) software configuration management, (7) software engineering management, (8) software engineering processes, (9) software engineering tools and methods. Often need use signal receiver in the software test process, often need use signal receiver in the software engineering test process, signal receiver receives the information that is sent by signal transmitter, at present for better received signal, place signal receiver in the open air usually, but outdoor environment is comparatively complicated, it is too big to probably touch external wind speed in-service use, lead to external stone and solid to produce the damage to signal receiver easily under the effect of wind force, greatly reduced work efficiency, signal receiver's use cost has also been improved simultaneously.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a signal receiving device for software engineering, through setting up first lead screw, second lead screw and movable plate, solved current signal receiving device and can't carry out the problem of protecting to signal receiver under the too big condition of outdoor wind speed.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a signal receiving device for software engineering, which comprises a base, wherein a support column is fixedly arranged at the top of the base, a connecting plate is fixedly arranged at the top of the support column, a motor box is fixedly arranged at the top of the connecting plate, a fixed box is fixedly arranged at the top of the motor box, a first lead screw is rotatably arranged at the top of the inner part of the fixed box, one end of the top of the inner part of the fixed box, which is far away from the first lead screw, is rotatably connected with a second lead screw, one ends of the first lead screw and the second lead screw pass through the fixed box and extend to the inner part of the motor box, a servo motor is fixedly arranged at the bottom of the inner part of the motor box and is positioned between the first lead screw and the second lead screw, a rotating rod is rotatably connected at the top of the inner part of the motor box and is positioned above the servo motor, the outside of first lead screw just is located the inside fixed cover of motor case and has the second driven pulley, the outside of second lead screw just is located the inside fixed cover of motor case and has first driven pulley, drive pulley passes through driving belt and is connected with first driven pulley and the transmission of second driven pulley, the outside of first lead screw just is located the inside threaded connection of fixed case and has the movable plate, the movable plate is kept away from the one end and the outside threaded connection of second lead screw of first lead screw, the top fixed mounting of movable plate has signal receiver.

As an optimized scheme of the utility model, signal receiver top fixed mounting has the weather shield, weather shield top fixed mounting has air velocity transducer.

As an optimized proposal of the utility model, the top of the fixed box is provided with a moving groove, and the shape and the size of the moving groove are consistent with those of the rain baffle.

As a preferred scheme of the utility model, first evaporation tank top fixed mounting has the vacuum pump, the inside both sides of fixed box and the below fixed mounting that is located the movable plate have the light touch switch, one side fixed mounting of fixed box has the moisture detector.

As a preferred scheme of the utility model, the both ends fixed mounting that keeps away from in the shifting chute at fixed roof portion has solar panel, the bottom of motor incasement portion just is located the both ends fixed mounting who keeps away from servo motor has the battery.

As a preferred scheme of the utility model, one side fixed mounting of connecting plate has the PLC controller, servo motor, solar panel, air velocity transducer, moisture detector, battery all with PLC controller electric connection.

As a preferred scheme of the utility model, the outside of support column and the top equidistance fixed mounting that is located the base have the strengthening rib, the both sides fixed mounting of base has the fixed block, two the inside anchor nail that has all inserted of fixed block.

The utility model discloses the beneficial effect who reaches is: the utility model has the advantages of simple structure novelty, therefore, the clothes hanger is strong in practicability, the operation is simple and fast, through setting up first lead screw, second lead screw and movable plate, when making air velocity transducer detect external wind-force too big, servo motor's output drives the dwang and rotates this moment, the dwang rotates this moment and drives the drive pulley rotation, the drive pulley drives first driven pulley and second driven pulley rotation through driving belt this moment, first lead screw rotates with the second lead screw this moment and drives the movable plate removal, the movable plate drives signal receiver and has removed the problem that current signal receiver can't carry out the protection to signal receiver under the too big condition of outdoor wind-speed to fixed incasement portion this moment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an external view of the present invention;

fig. 2 is a schematic diagram of the internal structure of the present invention.

In the figure, 1, a base; 2. a support pillar; 3. a connecting plate; 4. a controller; 5. a servo motor; 6. a motor case; 7. rotating the rod; 8. a drive pulley; 9. a fixed box; 10. a first lead screw; 11. a second lead screw; 12. a first driven pulley; 13. a second driven pulley; 14. a tact switch; 15. a drive belt; 16. moving the plate; 17. a signal receiver; 18. a rain shield; 19. a wind speed sensor; 20. a solar panel; 21. a moving groove; 22. a moisture detector; 23. a storage battery; 24. reinforcing ribs; 25. a fixed block; 26. and (6) anchoring the bolts.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in FIG. 1-2, the utility model provides a signal receiving device for software engineering, which comprises a base 1, a supporting column 2 is fixedly arranged on the top of the base 1, a connecting plate 3 is fixedly arranged on the top of the supporting column 2, a motor box 6 is fixedly arranged on the top of the connecting plate 3, a fixed box 9 is fixedly arranged on the top of the motor box 6, a first screw rod 10 is rotatably arranged on the top of the inside of the fixed box 9, a second screw rod 11 is rotatably connected on the top of the inside of the fixed box 9 and the end far away from the first screw rod 10, one end of the first screw rod 10 and one end of the second screw rod 11 both pass through the fixed box 9 and extend to the inside of the motor box 6, a servo motor 5 is fixedly arranged on the bottom of the inside of the motor box 6 and between the first screw rod 10 and the second screw rod 11, which is convenient for moving a signal receiver 17 to the inside of the fixed box 9 under the condition of overlarge external wind, the output of servo motor 5 and the one end fixed connection of dwang 7, the fixed cover in the dwang 7 outside has drive pulley 8, the outside of first lead screw 10 just is located the inside fixed cover of motor case 6 and has second driven pulley 13, the outside of second lead screw 11 just is located the inside fixed cover of motor case 6 and has first driven pulley 12, drive pulley 8 passes through driving belt 15 and is connected with first driven pulley 12 and the transmission of second driven pulley 13, the outside of first lead screw 10 just is located the inside threaded connection of fixed box 9 and has movable plate 16, the one end that first lead screw 10 was kept away from to movable plate 16 and the outside threaded connection of second lead screw 11, the top fixed mounting of movable plate 16 has signal receiver 17.

17 top fixed mounting of signal receiver has weather shield 18, weather shield 18 top fixed mounting has wind speed sensor 19, make the size that this device can detect the wind speed, be convenient for remove signal receiver 17 to the fixed box 9 inside, the fixed box 9 top is excavated there is shifting chute 21, the shape size of shifting chute 21 is unanimous with the shape size of weather shield 18, make this device have the function of keeping off the rain, the practicality of this device has been improved, the inside both sides of fixed box 9 and the below fixed mounting that are located movable plate 16 have light touch switch 14, signal receiver 17 is when removing fixed box 9 inside, weather shield 18 can be in same water flat line with fixed box 9 top this moment, one side fixed mounting of fixed box 9 has moisture detector 22. If the moisture detector 22 detects that the external rainfall is too large, the device moves the signal receiver 17 into the fixed box 9 to prevent the signal receiver 17 from being damaged due to the too large rainfall, the solar panel 20 is fixedly arranged at the two ends of the top of the fixed box 9, which are far away from the moving groove 21, the storage battery 23 is fixedly arranged at the bottom of the inner part of the motor box 6 and at the two ends, which are far away from the servo motor 5, so that the device can work in the outdoor environment, the practicability of the device is improved, the energy loss is reduced, the environment is protected, the PLC controller 4 is fixedly arranged at one side of the connecting plate 3, the servo motor 5, the solar panel 20, the wind speed sensor 19, the moisture detector 22 and the storage battery 23 are electrically connected with the PLC controller 4, so that the device has higher practicability, the reinforcing ribs 24 are fixedly arranged at the outer side of the supporting column 2 and at equal intervals at the, fixed block 25 is fixedly mounted on two sides of base 1, and anchor bolts 26 are inserted into two fixed blocks 25, so that the device can be fixed on the ground, and is not easy to damage the device due to infirm fixation.

Specifically, the device is placed at a proper position, at the moment, an operator inserts the anchor 26 into the ground surface, so that the anchor 26 extends into the ground surface, so that the device is firmly fixed on the ground surface, if the device is used outdoors in windy weather, and the wind speed sensor 19 detects that the wind power is too large, at the moment, the PLC controller 4 starts the servo motor 5, at the moment, the output end of the servo motor 5 drives the rotating rod 7 to rotate, at the moment, the rotating rod 7 rotates to drive the driving pulley 8 to rotate, at the moment, the driving pulley 8 drives the first driven pulley 12 and the second driven pulley 13 to rotate through the transmission belt 15, at the moment, the second driven pulley 12 drives the first lead screw 10 to rotate, at the same time, the first driven pulley 13 drives the second lead screw 11 to rotate, at the same time, the first lead screw 10 and the second lead screw moving plate 11 drive the moving plate, then signal receiver 17 moves inside fixed box 9 through shifting chute 21, and the movable plate 16 touches light touch switch 14 this moment for servo motor 5 stall, and weather shield 18 and fixed box 9 top are in same horizontal line this moment, and the external world leads to the grit to fly in disorder because of the influence of strong wind this moment, can not produce destructive influence to signal receiver 17, and fixed box 9 is the transmission electromagnetic wave material simultaneously for signal receiver 17 can be safe carries out the acceptance of signal.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The signal receiving device for the software engineering comprises a base (1) and is characterized in that a supporting column (2) is fixedly mounted at the top of the base (1), a connecting plate (3) is fixedly mounted at the top of the supporting column (2), a motor box (6) is fixedly mounted at the top of the connecting plate (3), a fixed box (9) is fixedly mounted at the top of the motor box (6), a first lead screw (10) is rotatably mounted at the top inside the fixed box (9), a second lead screw (11) is rotatably connected at the top inside the fixed box (9) and at the end far away from the first lead screw (10), a servo motor (5) is fixedly mounted at the bottom inside the motor box (6) and between the first lead screw (10) and the second lead screw (11), a first lead screw (10) and one end of the second lead screw (11) penetrate through the fixed box (9) and extend to the inside the motor box (6), the top of motor case (6) inside and the top that is located servo motor (5) rotate and be connected with dwang (7), the output of servo motor (5) and the one end fixed connection of dwang (7), dwang (7) outside fixed cover has drive pulley (8), the outside of first lead screw (10) just is located the inside fixed cover of motor case (6) and has second driven pulley (13), the outside of second lead screw (11) just is located the inside fixed cover of motor case (6) and has first driven pulley (12), drive pulley (8) are connected with first driven pulley (12) and second driven pulley (13) transmission through drive belt (15), the outside of first lead screw (10) just is located the inside threaded connection of movable plate (9) has movable plate (16), the one end and the second lead screw (11) outside threaded connection of first lead screw (10) are kept away from to movable plate (16), and a signal receiver (17) is fixedly arranged at the top of the moving plate (16).

2. The signal receiving device for software engineering according to claim 1, wherein a rain shield (18) is fixedly installed on the top of the signal receiver (17), and a wind speed sensor (19) is fixedly installed on the top of the rain shield (18).

3. A signal receiving device for software engineering according to claim 1, wherein a moving groove (21) is cut on the top of the fixed box (9), and the moving groove (21) has a shape and a size corresponding to those of the rain shield (18).

4. The signal receiving device for software engineering according to claim 1, wherein the tact switch (14) is fixedly installed at two sides inside the fixed box (9) and below the movable plate (16), and the moisture detector (22) is fixedly installed at one side of the fixed box (9).

5. The signal receiving device for software engineering according to claim 1, wherein the solar panels (20) are fixedly installed at two ends of the top of the fixed box (9) far away from the moving groove (21), and the storage batteries (23) are fixedly installed at two ends of the bottom of the inside of the motor box (6) and far away from the servo motor (5).

6. The signal receiving device for the software engineering is characterized in that a PLC (programmable logic controller) controller (4) is fixedly mounted on one side of the connecting plate (3), and the servo motor (5), the solar panel (20), the wind speed sensor (19), the humidity detector (22) and the storage battery (23) are electrically connected with the PLC controller (4).

7. The signal receiving device for software engineering according to claim 1, wherein reinforcing ribs (24) are fixedly installed outside the supporting column (2) and on the top of the base (1) at equal intervals, fixing blocks (25) are fixedly installed on two sides of the base (1), and an anchor bolt (26) is inserted into each of the two fixing blocks (25).