CN110687979A - A host computer that stability is high for software test - Google Patents
A host computer that stability is high for software test Download PDFInfo
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- CN110687979A CN110687979A CN201911035809.7A CN201911035809A CN110687979A CN 110687979 A CN110687979 A CN 110687979A CN 201911035809 A CN201911035809 A CN 201911035809A CN 110687979 A CN110687979 A CN 110687979A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/36—Preventing errors by testing or debugging software
- G06F11/3668—Software testing
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Abstract
The invention relates to a high-stability host machine for software testing, which comprises a main body, a heat dissipation mechanism and a fixing mechanism, wherein the heat dissipation mechanism comprises a driving motor, a rotating shaft, a connecting assembly, a transmission shaft, a first bearing, a cleaning plate, a filter screen, a torsion spring and a plurality of blades, the fixing mechanism comprises a sucker, an air suction pump, a first connecting pipe, a second connecting pipe, a communicating pipe, an air outlet pipe, a rotating assembly, a transmission assembly and a water spraying assembly, the high-stability host machine for software testing accelerates the circulation speed of air inside and outside the main body through the heat dissipation mechanism, realizes the heat dissipation function, and enables the sucker to be adsorbed on the ground through the fixing mechanism, thereby realizing the function of fixing the main body, avoiding the main body from being knocked down by mistake, reducing the probability of damage and improving the safety.
Description
Technical Field
The invention relates to the field of software testing, in particular to a host with high stability for software testing.
Background
Software testing refers to a process for facilitating the identification of the correctness, integrity, safety and quality of software, wherein a computer is one of the devices commonly used in software testing, and a host is the main component of the computer, the host refers to the main body part of the computer excluding input and output devices, and is also a control box for placing a motherboard and other main components, which generally includes a CPU, a memory, a motherboard, an optical drive, a power supply, and other input and output controllers and interfaces.
Current host computer can produce more heat at the during operation, and the heat is piled up inside the host computer, leads to the inside high temperature of host computer, influences the normal work of the inside electronic component of host computer, has reduced the practicality, and so, current host computer generally directly places subaerial, does not have effectual fixing device, leads to current host computer to be bumped by the mistake easily and fall down, has increased the probability of damage, has reduced the security.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a host with high stability for software testing is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a host with high stability for software testing comprises a main body, a heat dissipation mechanism and a fixing mechanism, wherein the heat dissipation mechanism is arranged at the top in the main body, the fixing mechanism is arranged at the bottom in the main body, and a PLC is arranged in the main body;
the heat dissipation mechanism comprises a driving motor, a rotating shaft, a connecting assembly, a transmission shaft, a first bearing, a cleaning plate, a filter screen, a torsion spring and a plurality of blades, wherein a first opening is formed in the top of the main body, the filter screen is fixedly connected with the inner wall of the first opening, the driving motor is fixed at the top of the main body, the driving motor is connected with one end of the rotating shaft in a transmission manner, the blades are uniformly fixed at the other end of the rotating shaft in the circumferential direction, the rotating shaft is connected with one end of the transmission shaft through the connecting assembly, the first bearing is fixed at the top of the main body, a through hole is formed in the top of the main body, the other end of the transmission shaft penetrates through the through hole and is arranged above the main body, the other end of the transmission shaft is fixedly connected with one end of the cleaning plate, the transmission shaft is fixedly connected with the inner ring of the first bearing, the, the driving motor is electrically connected with the PLC;
the fixing mechanism comprises a sucker, an air pump, a first connecting pipe, a second connecting pipe, a communicating pipe, an air outlet pipe, a rotating assembly, a transmission assembly and a water spraying assembly, wherein a second opening is arranged below the main body, the sucker is matched with the second opening, the sucker is fixedly connected with the inner wall of the second opening, the air pump is fixed in the main body and is communicated with the sucker through the first connecting pipe, the air pump is communicated with one end of the communicating pipe through the second connecting pipe, the other end of the communicating pipe is communicated with the outside of the main body, the rotating assembly is arranged in the communicating pipe, the rotating assembly is connected with the water spraying assembly through the transmission assembly, the water spraying assembly is connected with the sucker, one end of the air outlet pipe is communicated with the sucker, the other end of the air outlet pipe is communicated with the outside of the main body, a first valve is arranged in the air outlet pipe, and one end of the communicating pipe, which is, the air pump, the first valve and the one-way valve are all electrically connected with the PLC.
Preferably, in order to drive the transmission shaft to rotate, the connecting assembly comprises a pull wire and two rotating discs, the two rotating discs are fixedly connected with the rotating shaft and the transmission shaft respectively, and two ends of the pull wire are wound on the two rotating discs respectively.
Preferably, in order to prolong the service life of the stay wire, the stay wire is made of nylon.
Preferably, in order to realize the rotating function, the rotating assembly comprises a connecting shaft, two second bearings and a plurality of fan blades, the two second bearings are fixedly connected with the top and the bottom of the communicating pipe respectively, the two ends of the connecting shaft are fixedly connected with the inner rings of the two second bearings respectively, the fan blades are uniformly fixed on the connecting shaft in the circumferential direction, small holes are formed in the lower portion of the communicating pipe, one end of the connecting shaft penetrates through the small holes to be arranged below the communicating pipe, and one end of the connecting shaft is connected with the transmission assembly.
As preferred, for the transmission power, the transmission assembly includes half gear, reciprocal frame, connecting wire, fixed pulley and two spacing units, half gear and connecting axle fixed connection, evenly be fixed with the dogtooth on the inner wall of the both sides of reciprocal frame, dogtooth and half gear engagement, two spacing units set up the both sides at reciprocal frame respectively, the one end and the reciprocal frame fixed connection of connecting wire, the fixed pulley is fixed in the below of communicating pipe, the fixed pulley is walked around to the other end of connecting wire, the other end and the water spray subassembly of connecting wire.
Preferably, in order to realize the function of spraying water, the water spraying assembly comprises a connecting box, a movable plate, a water inlet pipe, a water outlet pipe, a water box, a connecting plate, a connecting rod, a first spring and a plurality of water spraying pipes, wherein the water box is fixedly connected with one side of the main body, the connecting box is fixed in the main body, the movable plate is arranged in the connecting box, the movable plate is hermetically connected with the inner wall of the connecting box, one end of the connecting rod is fixedly connected with the upper part of the movable plate, a through hole is arranged above the connecting box, the other end of the connecting rod penetrates through the through hole to be fixedly connected with the connecting plate, one end of the connecting wire, far away from the reciprocating frame, is fixedly connected with the connecting plate, two ends of the first spring are respectively connected with the top part in the connecting box and the upper part of the movable plate, one side of the, one end of the water spraying pipe is uniformly distributed below the water outlet pipe, the other end of the water spraying pipe is arranged inside the sucker, a second valve is arranged in the water inlet pipe, a third valve is arranged in the water outlet pipe, and the second valve and the third valve are both electrically connected with the PLC.
Preferably, in order to limit the moving direction of the connecting rod, the water spraying assembly further comprises a guide block, the guide block is fixed to the top of the connecting box, a through hole is formed in the guide block, the connecting rod penetrates through the through hole and is matched with the through hole, the connecting rod is connected with the guide block in a sliding mode, and the horizontal section of the through hole is square.
Preferably, in order to limit the moving direction of the reciprocating frame, the limiting unit comprises a support and a limiting block, the support is U-shaped, two ends of the support are fixedly connected with the lower portion of the communicating pipe, the limiting block is fixedly connected with one side, close to the convex teeth, of the reciprocating frame, the limiting block is sleeved on the support and is in sliding connection with the support.
Preferably, the half gear is coated with grease to improve the smoothness of the reciprocating frame during movement.
Preferably, a temperature sensor is provided in the main body to detect a temperature in the main body, and the temperature sensor is electrically connected to the PLC.
The host machine for software testing with high stability has the advantages that the circulation speed of air inside and outside the main body is increased through the heat dissipation mechanism, the heat dissipation function is realized, compared with the existing heat dissipation mechanism, the heat dissipation mechanism conducts heat dissipation and dust removal work on the filter screen, the probability of filter screen blockage is reduced, the sucker is adsorbed on the ground through the fixing mechanism, the function of fixing the main body is realized, the main body is prevented from being knocked down by mistake, the probability of damage is reduced, the safety is improved, compared with the existing fixing mechanism, the fixing mechanism can spray water to the inside of the sucker while exhausting air to the sucker, the sucker can be firmly adsorbed on the ground, and the stability is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a high-stability host for software testing according to the present invention;
FIG. 2 is a schematic structural diagram of a fixing mechanism of a high-stability host for software testing according to the present invention;
FIG. 3 is a schematic structural diagram of a transmission assembly of a high-stability host for software testing according to the present invention;
FIG. 4 is a schematic view of a connection structure of a connection rod and a limiting block of the high-stability host for software testing according to the present invention;
in the figure: 1. the automatic cleaning device comprises a main body, 2. a driving motor, 3. a rotating shaft, 4. blades, 5. a rotating disc, 6. a pull wire, 7. a transmission shaft, 8. a cleaning plate, 9. a torsion spring, 10. a filter screen, 11. a sucker, 12. an air outlet pipe, 13. a first connecting pipe, 14. an air pump, 15. a second connecting pipe, 16. a communicating pipe, 17. a connecting shaft, 18. the blades, 19. a half gear, 20. a reciprocating frame, 21. a fixed pulley, 22. the pull wire, 23. a connecting plate, 24. a connecting rod, 25. a first spring, 26. a movable plate, 27. a connecting box, 28. a water inlet pipe, 29. a water box, 30. a water outlet pipe, 31. a water spray pipe, 32. a guide block, 33. a limiting block, 34. a support and 35.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a host with high stability for software testing comprises a main body 1, a heat dissipation mechanism and a fixing mechanism, wherein the heat dissipation mechanism is arranged at the top in the main body 1, the fixing mechanism is arranged at the bottom in the main body 1, and a PLC is arranged in the main body 1;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
This a host computer for stability of software test is high has been accelerated the circulation speed of the inside and outside air of main part 1 through heat dissipation mechanism, has realized radiating function, through fixed establishment for sucking disc 11 adsorbs subaerial, thereby has realized the function fixed to main part 1, avoids main part 1 to be bumped by the mistake and fall down, has reduced the probability of damage, has improved the security.
As shown in fig. 1, the heat dissipation mechanism includes a driving motor 2, a rotating shaft 3, a connecting assembly, a transmission shaft 7, a first bearing, a cleaning plate 8, a filter screen 10, a torsion spring 9 and a plurality of blades 4, a first opening is arranged above the main body 1, the filter screen 10 is fixedly connected with the inner wall of the first opening, the driving motor 2 is fixed at the top of the main body 1, the driving motor 2 is connected with one end of the rotating shaft 3 in a transmission manner, the blades 4 are uniformly fixed at the other end of the rotating shaft 3 in the circumferential direction, the rotating shaft 3 is connected with one end of the transmission shaft 7 through the connecting assembly, the first bearing is fixed at the top of the main body 1, a through hole is arranged above the main body 1, the other end of the transmission shaft 7 passes through the through hole and is arranged above the main body 1, the other end of the transmission shaft 7 is fixedly connected with one end of the cleaning, the cleaning plate 8 is abutted against the upper part of the filter screen 10, two ends of the torsion spring 9 are respectively connected with the top part in the main body 1 and the transmission shaft 7, and the driving motor 2 is electrically connected with the PLC;
when carrying out the heat dissipation during operation, control driving motor 2 starts, drive pivot 3 and rotate, make blade 4 rotate, thereby accelerate the circulation of the inside and outside air of main part 1, thereby promoted the radiating effect, when pivot 3 pivoted, make transmission shaft 7 rotate through drive assembly, make to twist reverse first spring 25 and take place deformation, thereby drive cleaning plate 8 and rotate, thereby strike off the dust on the filter screen 10, reduced the probability that filter screen 10 is blockked up, avoid influencing the circulation of air.
As shown in fig. 2, the fixing mechanism includes a suction cup 11, an air suction pump 14, a first connecting pipe 13, a second connecting pipe 15, a communicating pipe 16, an air outlet pipe 12, a rotating assembly, a transmission assembly and a water spray assembly, a second opening is provided below the main body 1, the suction cup 11 is matched with the second opening, the suction cup 11 is fixedly connected with the inner wall of the second opening, the air suction pump 14 is fixed inside the main body 1, the air suction pump 14 is communicated with the suction cup 11 through the first connecting pipe 13, the air suction pump 14 is communicated with one end of the communicating pipe 16 through the second connecting pipe 15, the other end of the communicating pipe 16 is communicated with the outside of the main body 1, the rotating assembly is disposed inside the communicating pipe 16, the rotating assembly is connected with the water spray assembly through the transmission assembly, the water spray assembly is connected with the suction cup 11, one end of the air outlet pipe 12 is communicated with the suction cup 11, the other end of the, a first valve is arranged in the air outlet pipe 12, a one-way valve is fixed at one end of the communicating pipe 16 far away from the second connecting pipe 15, and the air extracting pump 14, the first valve and the one-way valve are all electrically connected with the PLC.
When the fixing work is carried out, the first valve is controlled to be closed, the air suction pump 14 is controlled to be started, air in the sucker 11 is guided into the communicating pipe 16 through the first connecting pipe 13 and the second connecting pipe 15, and then the air is discharged out of the main body 1 from the communicating pipe 16, so that the pressure in the sucker 11 is reduced, the sucker 11 can be adsorbed on the ground, the rotating assembly is driven to work while the sucker 11 is sucked, the water spraying assembly is driven through the transmission assembly, so that clear water is sprayed into the sucker 11, a gap between the ground and the sucker 11 is filled through the clear water, the probability of air leakage of the sucker 11 is reduced, the sucker 11 can be firmly attached to the ground, the stability of the main body 1 is improved, the main body 1 is prevented from being knocked down by mistake, the probability of damage to the main body 1 is reduced, the safety of the main body 1 is improved, when the main body 1 needs to be moved, the first valve is controlled to be opened, so that the air outside the main body 1 conveniently enters the suction cup 11 through the air outlet pipe 12, the pressure in the suction cup 11 is increased, the suction cup 11 is separated from the ground, and a user can move or carry the main body 1 conveniently.
Preferably, in order to drive the transmission shaft 7 to rotate, the connecting assembly comprises a pull wire 6 and two rotating discs 5, the two rotating discs 5 are respectively and fixedly connected with the rotating shaft 3 and the transmission shaft 7, and two ends of the pull wire 6 are respectively wound on the two rotating discs 5.
Preferably, in order to prolong the service life of the stay wire 6, the stay wire 6 is made of nylon.
When the heat dissipation work is carried out, the driving motor 2 is started to drive the rotating shaft 3 to rotate, so that the rotating disc 5 fixedly connected with the rotating shaft 3 rotates, thereby the stay wire 6 is wound, the other rotating disc 5 rotates under the action of the stay wire 6, the transmission shaft 7 rotates, thereby the first torsion spring 25 is deformed, thereby the cleaning plate 8 is driven to rotate, the driving motor 2 is controlled to rotate reversely, so that the rotating shaft 3 rotates reversely, the transmission shaft 7 rotates, so that the rotating disc 5 fixedly connected with the rotating shaft 3 rotates reversely, thereby the stay wire 6 is lengthened, the transmission rotates by the restoring force of the first torsion spring 25, thereby the rotating disc 5 fixedly connected with the transmission shaft 7 is driven to rotate, thereby the stay wire 6 is wound on the rotating disc 5 connected with the transmission shaft 7, the cleaning plate 8 is driven to rotate while the transmission shaft 7 rotates, thereby the dust on the filter screen 10 is scraped, and the probability of blockage of, avoiding influencing the circulation of air.
Preferably, in order to realize the rotating function, the rotating assembly comprises a connecting shaft 17, two second bearings and a plurality of fan blades 18, the two second bearings are fixedly connected with the top and the bottom in the communicating pipe 16 respectively, two ends of the connecting shaft 17 are fixedly connected with inner rings of the two second bearings respectively, the fan blades 18 are uniformly fixed on the connecting shaft 17 in the circumferential direction, small holes are formed below the communicating pipe 16, one end of the connecting shaft 17 penetrates through the small holes to be arranged below the communicating pipe 16, and one end of the connecting shaft 17 is connected with the transmission assembly.
As shown in fig. 3, the transmission assembly comprises a half gear 19, a reciprocating frame 20, a connecting line 22, a fixed pulley 21 and two limiting units, the half gear 19 is fixedly connected with the connecting shaft 17, convex teeth are uniformly fixed on the inner walls of the two sides of the reciprocating frame 20, the convex teeth are meshed with the half gear 19, the two limiting units are respectively arranged on the two sides of the reciprocating frame 20, one end of the connecting line 22 is fixedly connected with the reciprocating frame 20, the fixed pulley 21 is fixed below the communicating pipe 16, the fixed pulley 21 is bypassed by the other end of the connecting line 22, and the other end of the connecting line 22 is connected with the water spray assembly.
Preferably, in order to realize the function of spraying water, the water spraying assembly comprises a connection box 27, a moving plate 26, a water inlet pipe 28, a water outlet pipe 30, a water box 29, a connection plate 23, a connection rod 24, a first spring 25 and a plurality of water spraying pipes 31, the water box 29 is fixedly connected with one side of the main body 1, the connection box 27 is fixed inside the main body 1, the moving plate 26 is arranged inside the connection box 27, the moving plate 26 is hermetically connected with the inner wall of the connection box 27, one end of the connection rod 24 is fixedly connected with the upper part of the moving plate 26, a through hole is arranged above the connection box 27, the other end of the connection rod 24 passes through the through hole to be fixedly connected with the connection plate 23, one end of the connection wire 22 far away from the reciprocating frame 20 is fixedly connected with the connection plate 23, two ends of the first spring 25 are respectively connected with the top part, one side of the connecting box 27 is communicated with the bottom in the water box 29 through a water inlet pipe 28, the other side of the connecting box 27 is communicated with a water outlet pipe 30, one end of the water spraying pipe 31 is uniformly distributed below the water outlet pipe 30, the other end of the water spraying pipe 31 is arranged in the sucker 11, a second valve is arranged in the water inlet pipe 28, a third valve is arranged in the water outlet pipe 30, and the second valve and the third valve are both electrically connected with the PLC.
When the fixing work is carried out, the air pump 14 is controlled to be started, air in the sucker 11 is led into the inside of the communicating pipe 16 through the first connecting pipe 13 and the second connecting pipe 15, so that the air is blown on the fan blade 18, the fan blade 18 is driven to rotate, the connecting shaft 17 is driven to rotate, the half gear 19 is driven to rotate, the reciprocating frame 20 is driven to reciprocate through the meshing of the half gear 19 and the convex teeth, the connecting plate 23 is driven to move up and down through the connecting wire 22, the moving plate 26 is driven to move up and down in the connecting box 27 through the connecting rod 24, when the moving plate 26 moves upwards, the second valve is controlled to be opened, the third valve is controlled to be closed, clean water in the connecting box 27 is led into the inside of the connecting box 27 through the water inlet pipe 28, when the moving plate 26 moves downwards, the second valve is controlled to be closed, the third valve is controlled to be opened, and by the extrusion of the third valve 26, so that, make spray pipe 31 spray the clear water in to sucking disc 11, filled the clearance between ground and the sucking disc 11 through the clear water to reduce sucking disc 11 and appeared the probability of gas leakage, thereby make sucking disc 11 can be firmly attached subaerial, thereby improved main part 1's stability, avoid main part 1 to be bumped by the mistake and fall down, thereby reduced the probability that main part 1 damaged, improved main part 1's security.
As shown in fig. 4, the water spray assembly further comprises a guide block 32, the guide block 32 is fixed at the top of the connecting box 27, a through hole is formed in the guide block 32, the connecting rod 24 penetrates through the through hole, the connecting rod 24 is matched with the through hole, the connecting rod 24 is connected with the guide block 32 in a sliding mode, and the horizontal section of the through hole is square.
Through setting up guide block 32, having restricted connecting rod 24's moving direction, through setting up the through-hole into the quad slit for connecting rod 24 can not take place to rotate when removing, thereby improved the stability when movable plate 26 removes, avoid movable plate 26 slope, influence movable plate 26 and connection box 27 sealed.
Preferably, in order to limit the moving direction of the reciprocating frame 20, the limiting unit includes a bracket 34 and a limiting block 33, the bracket 34 is U-shaped, both ends of the bracket 34 are fixedly connected to the lower portion of the communicating pipe 16, the limiting block 33 is fixedly connected to one side of the reciprocating frame 20 close to the protruding teeth, the limiting block 33 is sleeved on the bracket 34, and the limiting block 33 is slidably connected to the bracket 34.
When the reciprocating frame 20 moves, the limiting block 33 is driven to move on the support 34, so that the reciprocating frame 20 cannot rotate when moving, the reciprocating frame 20 is prevented from inclining, the engagement of the half gear 19 and the convex teeth is prevented from being influenced, and the work of the transmission assembly is prevented from being influenced.
Preferably, in order to improve the smoothness of the reciprocating frame 20 when moving, the half gear 19 is coated with grease, so that the friction between the half gear 19 and the convex teeth is reduced to make the convex teeth move smoothly, thereby improving the smoothness of the reciprocating frame 20 when moving.
Preferably, a temperature sensor 35 is provided in the main body 1 in order to detect the temperature in the main body 1, and the temperature sensor 35 is electrically connected to the PLC.
Through setting up temperature sensor 35, detect the temperature in the main part 1, when detecting the high temperature, control heat dissipation mechanism work realizes the function of heat dissipation and dust removal.
When the heat dissipation work is performed, the driving motor 2 is controlled to start, the rotating shaft 3 is driven to rotate, the blades 4 are driven to rotate, thereby the circulation of air inside and outside the main body 1 is accelerated, thereby the heat dissipation effect is improved, when the rotating shaft 3 rotates, the rotating disc 5 fixedly connected with the rotating shaft 3 is driven to rotate, thereby the stay wire 6 is wound, another rotating disc 5 is driven to rotate through the action of the stay wire 6, the transmission shaft 7 is driven to rotate, thereby the first torsion spring 25 is deformed, thereby the cleaning plate 8 is driven to rotate, then the driving motor 2 is controlled to rotate reversely, the rotating shaft 3 is driven to rotate reversely, the transmission shaft 7 rotates, the rotating disc 5 fixedly connected with the rotating shaft 3 is driven to rotate reversely, thereby the stay wire 6 is wound on the rotating disc 5 connected with the transmission shaft 7, the transmission shaft 7 rotates and simultaneously drives the cleaning plate 8 to rotate, so that dust on the filter screen 10 is scraped, the probability that the filter screen 10 is blocked is reduced, and the air circulation is prevented from being influenced. When the fixing work is carried out, the air pump 14 is controlled to be started, air in the sucker 11 is led into the inside of the communicating pipe 16 through the first connecting pipe 13 and the second connecting pipe 15, so that the air is blown on the fan blade 18, the fan blade 18 is driven to rotate, the connecting shaft 17 is driven to rotate, the half gear 19 is driven to rotate, the reciprocating frame 20 is driven to reciprocate through the meshing of the half gear 19 and the convex teeth, the connecting plate 23 is driven to move up and down through the connecting wire 22, the moving plate 26 is driven to move up and down in the connecting box 27 through the connecting rod 24, when the moving plate 26 moves upwards, the second valve is controlled to be opened, the third valve is controlled to be closed, clean water in the connecting box 27 is led into the inside of the connecting box 27 through the water inlet pipe 28, when the moving plate 26 moves downwards, the second valve is controlled to be closed, the third valve is controlled to be opened, and by the extrusion of the third valve 26, so that, make spray pipe 31 spray the clear water in to sucking disc 11, filled the clearance between ground and the sucking disc 11 through the clear water to reduce sucking disc 11 and appeared the probability of gas leakage, thereby make sucking disc 11 can be firmly attached subaerial, thereby improved main part 1's stability, avoid main part 1 to be bumped by the mistake and fall down, thereby reduced the probability that main part 1 damaged, improved main part 1's security.
Compared with the prior art, this a host computer that is used for stability of software test to be high passes through heat dissipation mechanism, the circulation speed of the inside and outside air of main part 1 has been accelerated, radiating function has been realized, compare with current heat dissipation mechanism, this heat dissipation mechanism is when carrying out the heat dissipation, still remove dust work to filter screen 10, reduce the probability that filter screen 10 blockked up, through fixed establishment, make sucking disc 11 adsorb subaerial, thereby realized the function fixed to main part 1, avoid main part 1 to be bumped by the mistake and fall down, the probability of damage has been reduced, the security has been improved, compare with current fixed establishment, this fixed establishment is when bleeding to sucking disc 11, can also spray water to sucking disc 11 inside, make sucking disc 11 can be subaerial by the absorption firmly, thereby stability has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The host machine for the software test is high in stability and is characterized by comprising a main body (1), a heat dissipation mechanism and a fixing mechanism, wherein the heat dissipation mechanism is arranged at the top in the main body (1), the fixing mechanism is arranged at the bottom in the main body (1), and a PLC is arranged in the main body (1);
the heat dissipation mechanism comprises a driving motor (2), a rotating shaft (3), a connecting assembly, a transmission shaft (7), a first bearing, a cleaning plate (8), a filter screen (10), a torsion spring (9) and a plurality of blades (4), wherein a first opening is formed in the upper portion of the main body (1), the filter screen (10) is fixedly connected with the inner wall of the first opening, the driving motor (2) is fixed at the top of the main body (1), the driving motor (2) is in transmission connection with one end of the rotating shaft (3), the blades (4) are circumferentially and uniformly fixed at the other end of the rotating shaft (3), the rotating shaft (3) is connected with one end of the transmission shaft (7) through the connecting assembly, the first bearing is fixed at the top of the main body (1), a through hole is formed in the upper portion of the main body (1), and the other end of the transmission shaft (7) penetrates through the through hole and is arranged above, the other end of the transmission shaft (7) is fixedly connected with one end of the cleaning plate (8), the transmission shaft (7) is fixedly connected with an inner ring of the first bearing, the cleaning plate (8) is abutted against the upper part of the filter screen (10), two ends of the torsion spring (9) are respectively connected with the top in the main body (1) and the transmission shaft (7), and the driving motor (2) is electrically connected with the PLC;
the fixing mechanism comprises a sucker (11), an air suction pump (14), a first connecting pipe (13), a second connecting pipe (15), a communicating pipe (16), an air outlet pipe (12), a rotating assembly, a transmission assembly and a water spraying assembly, a second opening is arranged below the main body (1), the sucker (11) is matched with the second opening, the sucker (11) is fixedly connected with the inner wall of the second opening, the air suction pump (14) is fixed in the main body (1), the air suction pump (14) is communicated with the sucker (11) through the first connecting pipe (13), the air suction pump (14) is communicated with one end of the communicating pipe (16) through the second connecting pipe (15), the other end of the communicating pipe (16) is communicated with the outside of the main body (1), the rotating assembly is arranged in the communicating pipe (16), the rotating assembly is connected with the water spraying assembly through the transmission assembly, and the water spraying assembly is connected with the sucker (11), one end of the air outlet pipe (12) is communicated with the sucker (11), the other end of the air outlet pipe (12) is communicated with the outside of the main body (1), a first valve is arranged in the air outlet pipe (12), one end, far away from the second connecting pipe (15), of the communicating pipe (16) is fixed with a one-way valve, and the air extracting pump (14), the first valve and the one-way valve are all electrically connected with the PLC.
2. The host computer with high stability for software testing according to claim 1, wherein the connecting assembly comprises a pull wire (6) and two rotating discs (5), the two rotating discs (5) are respectively and fixedly connected with the rotating shaft (3) and the transmission shaft (7), and two ends of the pull wire (6) are respectively wound on the two rotating discs (5).
3. The host computer with high stability for software testing according to claim 2, wherein the pull wire (6) is made of nylon.
4. The host computer with high stability for software testing according to claim 1, wherein the rotating assembly comprises a connecting shaft (17), two second bearings and a plurality of fan blades (18), the two second bearings are fixedly connected with the top and the bottom in the communicating pipe (16) respectively, two ends of the connecting shaft (17) are fixedly connected with inner rings of the two second bearings respectively, the fan blades (18) are circumferentially and uniformly fixed on the connecting shaft (17), small holes are arranged below the communicating pipe (16), one end of the connecting shaft (17) penetrates through the small holes and is arranged below the communicating pipe (16), and one end of the connecting shaft (17) is connected with the transmission assembly.
5. The host computer with high stability for software testing according to claim 4, wherein the transmission assembly comprises a half gear (19), a reciprocating frame (20), a connecting line (22), a fixed pulley (21) and two limiting units, the half gear (19) is fixedly connected with the connecting shaft (17), convex teeth are uniformly fixed on the inner walls of the two sides of the reciprocating frame (20), the convex teeth are meshed with the half gear (19), the two limiting units are respectively arranged on the two sides of the reciprocating frame (20), one end of the connecting line (22) is fixedly connected with the reciprocating frame (20), the fixed pulley (21) is fixed below the communicating pipe (16), the other end of the connecting line (22) bypasses the fixed pulley (21), and the other end of the connecting line (22) is connected with the water spraying assembly.
6. The host computer with high stability for software testing according to claim 5, wherein the water spraying assembly comprises a connection box (27), a moving plate (26), a water inlet pipe (28), a water outlet pipe (30), a water box (29), a connection plate (23), a connection rod (24), a first spring (25) and a plurality of water spraying pipes (31), the water box (29) is fixedly connected with one side of the main body (1), the connection box (27) is fixed inside the main body (1), the moving plate (26) is arranged inside the connection box (27), the moving plate (26) is hermetically connected with the inner wall of the connection box (27), one end of the connection rod (24) is fixedly connected with the upper part of the connection box (26), a perforation is arranged above the connection box (27), and the other end of the connection rod (24) passes through the perforation and is fixedly connected with the connection plate (23), the one end and the connecting plate (23) fixed connection of the frame (20) that reciprocate of keeping away from of connecting wire (22), the both ends of first spring (25) are connected with the top in connecting box (27) and the top of movable plate (26) respectively, bottom intercommunication in inlet tube (28) and water box (29) is passed through to one side of connecting box (27), the opposite side and outlet pipe (30) intercommunication of connecting box (27), the one end evenly distributed of spray pipe (31) is in the below of outlet pipe (30), the other end setting of spray pipe (31) is in the inside of sucking disc (11), be equipped with the second valve in inlet tube (28), be equipped with the third valve in outlet pipe (30), second valve and third valve all are connected with the PLC electricity.
7. The host computer with high stability for software testing according to claim 6, wherein the water spraying assembly further comprises a guide block (32), the guide block (32) is fixed on the top inside the connection box (27), a through hole is formed in the guide block (32), the connection rod (24) passes through the through hole, the connection rod (24) is matched with the through hole, the connection rod (24) is connected with the guide block (32) in a sliding mode, and the horizontal cross section of the through hole is square.
8. The host computer with high stability for software testing according to claim 7, wherein the limiting unit comprises a support (34) and a limiting block (33), the support (34) is U-shaped, two ends of the support (34) are fixedly connected with the lower part of the communicating pipe (16), the limiting block (33) is fixedly connected with one side of the reciprocating frame (20) close to the convex teeth, the limiting block (33) is sleeved on the support (34), and the limiting block (33) is connected with the support (34) in a sliding manner.
9. The high-stability host computer for software testing according to claim 8, characterized in that the half-gear (19) is coated with grease.
10. The high-stability host computer for software testing according to claim 1, wherein a temperature sensor (35) is arranged in the main body (1), and the temperature sensor (35) is electrically connected with the PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911035809.7A CN110687979A (en) | 2019-10-29 | 2019-10-29 | A host computer that stability is high for software test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911035809.7A CN110687979A (en) | 2019-10-29 | 2019-10-29 | A host computer that stability is high for software test |
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| Publication Number | Publication Date |
|---|---|
| CN110687979A true CN110687979A (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911035809.7A Withdrawn CN110687979A (en) | 2019-10-29 | 2019-10-29 | A host computer that stability is high for software test |
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| Country | Link |
|---|---|
| CN (1) | CN110687979A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255976A (en) * | 2020-02-14 | 2020-06-09 | 广州市淞滨工程技术有限公司 | Noise reduction effect is good has hush pipe of edulcoration function |
| CN112517590A (en) * | 2020-12-01 | 2021-03-19 | 河南省农业科学院畜牧兽医研究所 | Dust collector for smashing peanut seedlings |
| CN112593674A (en) * | 2020-12-10 | 2021-04-02 | 上海锐越装饰工程有限公司 | Auxiliary equipment for wooden door installation |
| CN115658579A (en) * | 2022-12-28 | 2023-01-31 | 慧铁科技有限公司 | Dump device for dumping locomotive vehicle-mounted data |
-
2019
- 2019-10-29 CN CN201911035809.7A patent/CN110687979A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255976A (en) * | 2020-02-14 | 2020-06-09 | 广州市淞滨工程技术有限公司 | Noise reduction effect is good has hush pipe of edulcoration function |
| CN112517590A (en) * | 2020-12-01 | 2021-03-19 | 河南省农业科学院畜牧兽医研究所 | Dust collector for smashing peanut seedlings |
| CN112593674A (en) * | 2020-12-10 | 2021-04-02 | 上海锐越装饰工程有限公司 | Auxiliary equipment for wooden door installation |
| CN115658579A (en) * | 2022-12-28 | 2023-01-31 | 慧铁科技有限公司 | Dump device for dumping locomotive vehicle-mounted data |
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