CN212080714U

CN212080714U - Signal receiving device for software engineering

Info

Publication number: CN212080714U
Application number: CN202020116377.4U
Authority: CN
Inventors: 黄文鸿
Original assignee: Pan Tiemin
Current assignee: Pan Tiemin
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-12-04
Anticipated expiration: 2030-01-19

Abstract

The utility model relates to a signal receiving device for software engineering, which comprises a base, wherein a driving motor is arranged in the base, a rotating rod is installed at the output end of the driving motor, a first helical gear is arranged at the top end of the rotating rod, the first helical gear is meshed with a second helical gear, the second helical gear is fixedly connected with a threaded rod, the two ends of the threaded rod are connected with the base through bearings, a threaded sleeve is symmetrically arranged on the threaded rod, the top of the threaded sleeve is connected with a supporting rod through a rotating shaft, the top of the base is provided with a limiting cylinder, the inner cavity of the limiting cylinder is provided with a lifting block, two sides of the lifting block are provided with side lugs, the side lugs are connected with the supporting rod through rotating shafts, the top of the lifting block is connected with a lifting column through bearings, the signal receiving device for software engineering can, the problem that the quality of the received signal of the signal receiver is poor to influence the working quality is avoided, and the working efficiency is improved.

Description

Signal receiving device for software engineering

Technical Field

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

Background

The software engineering major is based on the computer science and technology subject, 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 maintenance, software project management and the like on the basis of mastering the knowledge and skill of the computer science and technology aspect, highlights the culture of the professional knowledge and the professional skills of the students, cultures high-level specialized talents capable of undertaking the software development, test, maintenance and software project management, often needs to use a signal receiving device in the software engineering test process, receives information sent by a signal transmitting device, generally places the signal receiving device outdoors for better signal receiving, and has poor signal receiving quality due to the fact that the signal receiving device is small in size and the angle of the signal received by the signal receiver is fixed, and because place outdoor when meeting with extreme weather, make signal receiver receive the impact easily and lead to the damage, greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the prior defect and provides a signal receiving device for software engineering, which is used for transmitting driving force by arranging a first helical gear and a second helical gear, thereby enabling the threaded rod to rotate, enabling the threaded sleeves to approach each other by arranging the threaded rod and the threaded sleeves, further enabling the supporting rod to deviate to be vertical, thereby jacking the lifting block, exerting force on the lifting column through the lifting block, jacking the supporting column, thereby supporting the signal receiver to lift, and the lifting column is connected with the lifting block through a bearing by arranging the guide groove and the guide block so as to rotate when lifting, thereby the signal receiver can receive signals in multiple angles, the shock absorption mechanism is arranged to reduce the impact on the device, therefore, the damage to the device is reduced, the signal receiving range of the signal receiver is effectively enlarged, and the use of the signal receiving device is facilitated.

In order to achieve the above object, the utility model provides a following technical scheme:

the signal receiving device for the software engineering comprises a base, wherein a driving motor is arranged in the base, a rotating rod is installed at the output end of the driving motor, a first helical gear is arranged at the top end of the rotating rod, the first helical gear is connected with a second helical gear in a meshed mode, the second helical gear is fixedly connected with a threaded rod, two ends of the threaded rod are connected with the base through bearings, threaded sleeves are symmetrically arranged on the threaded rod, the top of each threaded sleeve is connected with a supporting rod through a rotating shaft, a limiting cylinder is arranged at the top of the base, an inner cavity of the limiting cylinder is provided with a lifting block, two sides of the lifting block are provided with side lugs, the side lugs are connected with the supporting rod through rotating shafts, the top of the lifting block is connected with a lifting column through bearings, a guide groove is formed in the outer surface of the lifting column, the guide groove, the device comprises a supporting table, and is characterized in that a placement box is arranged above the supporting table, a damping mechanism is connected between the placement box and the supporting table, a signal receiver is installed in the placement box, storage batteries are arranged on two sides of a driving motor, and the storage batteries are connected with the driving motor and the signal receiver through wires.

Furthermore, supporting legs are arranged at four corners of the bottom of the base, and anti-skid pads are arranged at the bottoms of the supporting legs.

Furthermore, the top of the base is provided with a through groove, the through groove is symmetrically arranged on two sides of the limiting cylinder, and the supporting rod penetrates through the through groove.

Furthermore, threads with opposite thread directions are symmetrically arranged on the threaded rod.

Furthermore, limiting grooves are formed in two sides of the limiting cylinder, and the side lugs are arranged in the limiting grooves.

Furthermore, damper includes first slider, second slider, connecting rod, damping spring locates between the first slider and between the second slider respectively, first slider and second slider are connected respectively through the bearing in the connecting rod both ends, just the connecting rod sets up alternately, connect through the pivot between the connecting rod.

Furthermore, the first sliding block and the second sliding block are respectively connected with the supporting table and the placing box through sliding rails.

Furthermore, a guide cylinder is arranged at the top of the supporting table and is arranged on two sides of the damping mechanism, a guide rod is movably connected with the guide cylinder, and the guide rod is arranged at the bottom of the accommodating box.

Furthermore, the top of the placing box is provided with a rain shielding plate, and the size of the rain shielding plate is larger than that of the installing box.

The utility model has the advantages that: the utility model relates to a signal receiving device for software engineering, simple structure, reasonable design, through setting up first helical gear and second helical gear, be used for transmitting drive power, and then make the threaded rod rotate, through setting up threaded rod and thread bush, make the thread bush be close to each other, and then support the bracing piece and incline to vertical, thereby jack-up the elevator, through setting up the elevator, be used for exerting force and on the lift post, thereby jack-up the support post, and then support signal receiver and go up and down, through setting up guide way and guide block, and the lift post passes through the bearing and connects the elevator, make the lift post rotate when going up and down, thereby make signal receiver multi-angle received signal, through setting up damper, reduce the impact that the device received, thereby reduce the damage that the device receives, the scope that the signal receiver received the signal has effectively been increased, be favorable to signal receiving device's use, the problems in the background art are effectively solved.

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.

Fig. 1 is a schematic view of the overall structure of the signal receiving apparatus for software engineering of the present invention;

fig. 2 is a top view of the limiting cylinder of the signal receiving device for software engineering of the present invention;

fig. 3 is a schematic structural diagram of a damping structure of the signal receiving apparatus for software engineering of the present invention;

fig. 4 is a perspective view of the lifting block and the side lug of the signal receiving device for software engineering of the present invention;

reference numbers in the figures: 1. a base; 2. a drive motor; 3. a rotating rod; 4. a first helical gear; 5. a second helical gear; 6. a threaded rod; 7. a threaded sleeve; 8. a support bar; 9. a limiting cylinder; 10. a lifting block; 11. a lateral ear; 12. a lifting column; 13. a guide groove; 14. a guide block; 15. a support table; 16. a placement box; 17. a damping mechanism; 18. a signal receiver; 19. a storage battery; 20. supporting legs; 21. a through groove; 22. a limiting groove; 23. a first slider; 24. a second slider; 25. a connecting rod; 26. a damping spring; 27. a guide cylinder; 28. a guide bar; 29. a flashing.

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.

Example 1

Referring to fig. 1-4, the signal receiving device for software engineering comprises a base 1, a driving motor 2 is arranged in the base 1, a rotating rod 3 is installed at the output end of the driving motor 2, a first helical gear 4 is arranged at the top end of the rotating rod 3, a second helical gear 5 is connected with the first helical gear 4 in a meshed manner, a threaded rod 6 is fixedly connected with the second helical gear 5, two ends of the threaded rod 6 are connected with the base 1 through bearings, the threaded sleeves 7 are controlled to be close to or far away from each other, threaded sleeves 7 are symmetrically arranged on the threaded rod 6, the inclination angle of the supporting rod 8 is controlled, the top of each threaded sleeve 7 is connected with a supporting rod 8 through a rotating shaft, the lifting block 10 is controlled to lift, a limiting cylinder 9 is arranged at the top of the base 1, a lifting block 10 is arranged in the inner cavity of the limiting cylinder 9, the lifting column 12 is controlled to lift, side lugs, the utility model discloses a device, including elevating block 10, elevating platform, guide way 13, supporting bench 15, spacing section of thick bamboo 9 inner wall, control signal receiver 18, elevating column 12, elevating platform 12 top are connected with elevating column 12 through the bearing, control elevating platform 15 and settle 16 lift, control signal receiver 18's lift promptly, elevating column 12 surface is equipped with guide way 13, guide way 13 sliding connection has guide block 14, just guide block 14 locates spacing section of thick bamboo 9 inner wall, makes elevating column 12 rotate when going up and down to enlarge signal receiver 18 received signal's scope, elevating column 12 top is connected with a supporting bench 15, supporting bench 15 top is equipped with settles 16 cases, settle and be connected with damper 17 between 16 cases and the supporting bench 15, reduce vibrations to the damage of device, install signal receiver 18 in settling the case 16, driving motor 2 both sides are equipped with battery 19, just battery 19 passes through connection driving motor.

More specifically, four corners of the bottom of the base 1 are provided with supporting legs 20, the bottom of the supporting legs 20 is provided with a non-slip mat, the top of the base 1 is provided with through grooves 21, the through grooves 21 are symmetrically arranged at two sides of a limiting cylinder 9, the supporting rod 8 passes through the through grooves 21, the threaded rod 6 is symmetrically provided with threads with opposite thread directions, two sides of the limiting cylinder 9 are provided with limiting grooves 22, the side lugs 11 are arranged in the limiting grooves 22, the damping mechanism 17 comprises a first slider 23, a second slider 24, a connecting rod 25 and a damping spring 26, the damping spring 26 is respectively arranged between the first slider 23 and the second slider 24, two ends of the connecting rod 25 are respectively connected with the first slider 23 and the second slider 24 through bearings, the connecting rod 25 is arranged in a crossed manner, the connecting rod 25 is connected through a rotating shaft, the first slider 23 and the second slider 24 are respectively connected with the supporting table 15 and the mounting box 16 through sliding, the supporting bench 15 top is equipped with guide cylinder 27, just damper 17's both sides are located to guide cylinder 27, guide cylinder 27 swing joint has guide bar 28, just installation box 16 bottom is located to guide bar 28, guarantees to be connected the compactness between supporting bench 15 and the installation box 16, installation box 16 top is equipped with dash board 29, just dash board 29 size is greater than the size of install bin for shelter from the rainwater.

Example 2

As shown in fig. 1, the rain shielding plate 29 can be replaced by a solar cell panel, so that rain can be shielded, solar energy can be absorbed and converted into electric energy, the energy loss is reduced, and the electric energy is saved.

The utility model discloses the theory of operation: during the use, start driving motor 2, and then bull stick 3 drives first helical gear 4 and rotates, and then second helical gear 5 drives threaded rod 6 and rotates, and then thread bush 7 is close to each other or keeps away from, thereby make 8 inclination of bracing piece change, and then elevator 10 drives lift post 12 and goes up and down, and then lift post 12 and rotate under the effect of guide way 13 and guide block 14, thereby make signal receiver 18 can rotate when going up and down, thereby enlarge its received signal's region, be favorable to the receipt of signal, the efficiency of work has been improved.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The signal receiving device for software engineering comprises a base (1) and is characterized in that a driving motor (2) is arranged in the base (1), a rotating rod (3) is installed at the output end of the driving motor (2), a first helical gear (4) is arranged at the top end of the rotating rod (3), a second helical gear (5) is connected with the first helical gear (4) in a meshed mode, a threaded rod (6) is fixedly connected with the second helical gear (5), two ends of the threaded rod (6) are connected with the base (1) through bearings, threaded sleeves (7) are symmetrically arranged on the threaded rod (6), a supporting rod (8) is connected with the top of each threaded sleeve (7) through a rotating shaft, a limiting cylinder (9) is arranged at the top of the base (1), a lifting block (10) is arranged in an inner cavity of the limiting cylinder (9), side lugs (11) are arranged on two sides of the lifting block (10), and the side lugs (, the utility model discloses a lifting device, including lifting block (10), guide block (12), guide block (15), spacing section of thick bamboo (9), elevating block (10) top, guide block (12) surface are equipped with guide way (13), guide way (13) sliding connection has guide block (14), just guide block (14) are located spacing section of thick bamboo (9) inner wall, lifting block (12) top is connected with brace table (15), brace table (15) top is equipped with settles case (16), it is connected with damper (17) to settle between case (16) and brace table (15), install signal receiver (18) in settling case (16), driving motor (2) both sides are equipped with battery (19), just battery (19) are through connection of electric lines driving motor (2) and signal receiver (18).

2. The signal receiving apparatus for software engineering according to claim 1, characterized in that: supporting legs (20) are arranged at four corners of the bottom of the base (1), and anti-skid pads are arranged at the bottoms of the supporting legs (20).

3. The signal receiving apparatus for software engineering according to claim 1, characterized in that: the top of the base (1) is provided with a through groove (21), the through groove (21) is symmetrically arranged on two sides of the limiting cylinder (9), and the support rod (8) penetrates through the through groove (21).

4. The signal receiving apparatus for software engineering according to claim 1, characterized in that: and the threaded rod (6) is symmetrically provided with threads with opposite thread directions.

5. The signal receiving apparatus for software engineering according to claim 1, characterized in that: limiting grooves (22) are formed in two sides of the limiting barrel (9), and the side lugs (11) are arranged in the limiting grooves (22).

6. The signal receiving apparatus for software engineering according to claim 1, characterized in that: damper (17) include first slider (23), second slider (24), connecting rod (25), damping spring (26) are located respectively between first slider (23) and between second slider (24), connecting rod (25) both ends are passed through the bearing and are connected first slider (23) and second slider (24) respectively, just connecting rod (25) cross arrangement, connect through the pivot between connecting rod (25).

7. The signal receiving apparatus for software engineering according to claim 6, wherein: the first sliding block (23) and the second sliding block (24) are respectively connected with the supporting platform (15) and the placing box (16) through sliding rails.

8. The signal receiving apparatus for software engineering according to claim 1, characterized in that: supporting bench (15) top is equipped with guide cylinder (27), just damping mechanism (17)'s both sides are located in guide cylinder (27), guide cylinder (27) swing joint has guide bar (28), just guide bar (28) are located and are settled case (16) bottom.

9. The signal receiving apparatus for software engineering according to claim 1, characterized in that: a rain shielding plate (29) is arranged at the top of the placement box (16), and the size of the rain shielding plate (29) is larger than that of the installation box.