CN112737529B - Computer network signal amplifier based on Internet of things - Google Patents
Computer network signal amplifier based on Internet of things Download PDFInfo
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- CN112737529B CN112737529B CN202110337084.8A CN202110337084A CN112737529B CN 112737529 B CN112737529 B CN 112737529B CN 202110337084 A CN202110337084 A CN 202110337084A CN 112737529 B CN112737529 B CN 112737529B
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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Abstract
The invention discloses a computer network signal amplifier based on the Internet of things, which comprises a protective box, a dustproof mechanism, a transmission mechanism, a driving assembly and a side clamping mechanism, wherein an installation plate is fixedly connected to the inner bottom surface in the protective box, and the driving assembly is arranged in the installation plate; a transmission mechanism is arranged in the radiating pipe; the top surfaces of the heat dissipation screen plates are provided with signal amplifiers, clamping cavities are formed in the fixing plates, and side clamping mechanisms are arranged in the clamping cavities; dustproof mechanisms are arranged in the ventilation openings; the invention has simple operation, and the driving assembly is matched with the transmission mechanism, so that the side clamping mechanism and the dustproof mechanism are conveniently driven to work, and the fixing efficiency of the signal amplifier is conveniently improved; the air among the signal amplifiers can be conveniently circulated, and the signal amplifiers can be conveniently cooled and dustproof; the dustproof effect of the signal amplifier during heat dissipation is improved, and the service life of the signal amplifier is effectively prolonged; the problem of current signal amplifier have the dustproof effect of heat dissipation poor and fixed slow efficiency is solved.
Description
Technical Field
The invention relates to the technical field of computer network signal amplifiers, in particular to a computer network signal amplifier based on the Internet of things.
Background
The signal amplifier is a computer system which connects a plurality of computers with independent functions and external equipment thereof at different geographic positions through communication lines, realizes resource sharing and information transmission under the management and coordination of a network operating system, network management software and a network communication protocol, and simultaneously, computer network signals need to be amplified, so that the signal amplifier is needed to amplify the network signals; however, the existing signal amplifier is inconvenient to mount and fix quickly when being mounted, and needs to be fixed and mounted by workers through a plurality of bolts respectively; meanwhile, after the existing signal amplifier is installed, the surface of the signal amplifier is easy to accumulate more dust due to the fact that the existing signal amplifier does not have a dustproof function, the signal amplifier is easy to collect dust and damage after being used for a long time, meanwhile, the existing signal amplifier is poor in self heat dissipation effect during use, and during a high-load operation process, heat dissipation components of the signal amplifier are inconvenient to quickly dissipate heat and cool, so that the signal amplifier is easy to damage; therefore, there is a need for improved optimization of the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a computer network signal amplifier based on the Internet of things.
In order to achieve the purpose, the invention adopts the following technical scheme: the computer network signal amplifier based on the Internet of things comprises a protective box, a dustproof mechanism, a transmission mechanism, a driving assembly and a side clamping mechanism, wherein an installation plate is horizontally and fixedly connected to the inner bottom surface in the protective box, and the driving assembly is arranged in the installation plate; a rectangular plate-shaped radiating pipe is horizontally arranged in the middle of the protective box, and a transmission mechanism is arranged in the radiating pipe; rotating shafts are vertically and rotatably connected to the middle parts of two sides between the inner top surface of the protective box and the top surface of the mounting plate, and external threads are arranged on the middle part of each rotating shaft and the surface of an upper shaft body; the rotating shaft movably penetrates through the radiating tube, the top surfaces of the mounting plate and the radiating tube are horizontally provided with a radiating screen plate, the middle of the top surface of the radiating screen plate is provided with a signal amplifier, the top surfaces of the radiating screen plates on two sides of the signal amplifier are provided with fixed plates, clamping cavities are formed in the fixed plates, and side clamping mechanisms are arranged in the clamping cavities;
a lower pressing plate is horizontally and movably arranged above the signal amplifier, and rubber anti-abrasion pads are arranged on the bottom surface of the lower pressing plate; the inner walls of the protective boxes at the two ends of the radiating pipe are respectively provided with a ventilation opening, and a dustproof mechanism is arranged in each ventilation opening; two the level is equipped with the lifter plate between the screw thread section on pivot upper portion, the both sides of lifter plate top surface all cooperate the pivot to set up threaded hole, and the both ends of lifter plate all through the axis body threaded connection of screw hole with the pivot.
Preferably, the transmission mechanism comprises a movable plate, a buffer box, a transverse plate, a cooling fan, a fixed connecting rod, a closing plate and a contact switch, the movable plate is horizontally and movably arranged in the cooling pipe, and threaded through holes are formed in the two ends of the movable plate and matched with the thread sections in the middle of the rotating shaft; buffer boxes are arranged at four corners of the top surfaces of the movable plate and the lifting plate, and buffer assemblies are arranged in the buffer boxes; a transverse plate is fixedly connected between the buffer boxes on the top surface of the movable plate, a plurality of vertical rods are fixedly connected to the top surface of the transverse plate, plugging plates are horizontally arranged at the top ends of the vertical rods, mounting grooves are formed in the top surfaces of the plugging plates, air inlets are formed in the two sides of the inner bottom surface of each mounting groove, cooling fans are mounted in the mounting grooves, a plurality of heat dissipation ports are formed in the inner top surfaces of the cooling pipes in a matched mode with the plugging plates, and a power source is arranged on the top surface of the transverse plate between the vertical rods; the top of the buffer box on one side of the top surface of the movable plate is vertically provided with a contact switch, and the contact switches are electrically connected with the heat dissipation fan; air inlets are formed in the two sides of the middle of the bottom surface of the radiating tube, closing plates are horizontally arranged in the air inlets, fastening rods are vertically arranged on the top surfaces of the closing plates, and the top ends of the fastening rods are fixedly connected with the bottom surface of the movable plate; and a plurality of rectangular air passing openings are uniformly formed in the top surface of the movable plate.
Preferably, the buffering subassembly includes buffer beam and buffer spring, equal vertical activity is equipped with the buffer beam in the buffer box, just the bottom of buffer beam all with the top surface rigid coupling of holding down plate, the equal horizontal rigid coupling in top of buffer beam has the activity to set up the movable plate in the buffer box, the equal vertical buffer spring that is equipped with of top surface of movable plate.
Preferably, the dustproof mechanism comprises a dustproof net, a dust-separation net plate, a ventilating plate, a movable net plate, a sealing block, return springs, cross rods, a sliding block and a connecting rod, wherein the dustproof net is vertically arranged at the outer end in the ventilating opening, the dust-separation net plate is vertically arranged at the inner end in the ventilating opening, the ventilating plate with a plurality of ventilating holes is vertically fixedly connected to one side in the middle of the ventilating opening, the movable net plate is vertically arranged at the other side in the middle of the ventilating opening, the sealing block matched with the ventilating holes is fixedly connected to the outer end face of the movable net plate, the return springs are arranged between the dust-separation net plate and the movable net plate, the cross rods are fixedly connected to the middle of the inner side face of the movable net plate, and the inner ends of the cross rods movably penetrate into the protective box; the movable plate is characterized in that sliding grooves are formed in two sides of the top surface of the movable plate, sliding blocks are arranged in the sliding grooves in a sliding mode, and connecting rods are hinged between the top surface of each sliding block and the inner end of each cross rod through hinged supports in a movable mode.
Preferably, the side clamping mechanism comprises a lower pressing rod, a reset spring, a clamping plate, a transverse push rod and a hinge rod, wherein rectangular boxes are vertically and fixedly connected to the outer sides of the inner bottom surfaces of the clamping cavities, the lower pressing rods are vertically and movably arranged in the rectangular boxes, the rectangular plates are horizontally arranged at the bottom ends of the lower pressing rods, the reset springs are vertically arranged on the bottom surfaces of the rectangular plates, and the top ends of the lower pressing rods movably penetrate through the clamping cavities; the equal vertical activity in inboard of fixed plate is equipped with the grip block, the equal horizontal rigid coupling in lower part has horizontal push rod on the lateral surface of grip block, the equal activity of outer end of horizontal push rod runs through into the centre gripping intracavity, it has the hinge bar all to articulate through the free bearing activity between the body of rod of depression bar and the inner of horizontal push rod down.
Preferably, the driving assembly comprises a double-shaft motor, a driving shaft, driving bevel teeth and driven bevel teeth, a motor cavity is formed in the middle of the mounting plate, the double-shaft motor is arranged in the motor cavity, the driving cavities are transversely formed in the mounting plate on two sides of the motor cavity, the driving shaft is transversely and rotatably connected to the inner wall of one end of the driving cavity, and the driving bevel teeth are coaxially and fixedly connected to the shaft body of the outer end of the driving shaft; the bottom of pivot all activity runs through into the drive intracavity to equal coaxial rigid coupling has driven awl tooth, the equal meshing transmission of initiative awl tooth and driven awl tooth.
Compared with the prior art, the invention has the beneficial effects that: the driving assembly is matched with the transmission mechanism, so that the side clamping mechanism and the dustproof mechanism are conveniently driven to work, the signal amplifier is conveniently and quickly limited and fixed, and the fixing efficiency of the signal amplifier is conveniently improved; the air between the signal amplifiers can be conveniently circulated, and the air in the protective box can be conveniently circulated and replaced with the outside air, so that the signal amplifiers can be conveniently cooled and dustproof during working; the dust amount on the surface of the signal amplifier is conveniently and effectively reduced, the workload of cleaning the dust on the surface of the signal amplifier is conveniently reduced, the dustproof effect of the signal amplifier during heat dissipation is further improved, and the service life of the signal amplifier is effectively prolonged; the problem of current signal amplifier have the dustproof effect of heat dissipation poor and fixed slow efficiency is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic cross-sectional view of a heat dissipating tube according to the present invention;
FIG. 3 is a schematic cross-sectional view of a fixing plate according to the present invention;
FIG. 4 is an enlarged view of the structure of the portion A in FIG. 2 according to the present invention;
number in the figure: 1. a protective box; 2. mounting a plate; 3. a radiating pipe; 4. a rotating shaft; 5. a heat dissipation screen plate; 6. a signal amplifier; 7. a fixing plate; 8. a lower pressing plate; 9. a lifting plate; 10. a movable plate; 11. a buffer box; 12. a buffer rod; 13. a buffer spring; 14. a transverse plate; 15. a heat radiation fan; 16. a connecting rod is fixed; 17. a closing plate; 18. a double-shaft motor; 19. a drive shaft; 20. driving bevel gears; 21. driven bevel gears; 22. a lower pressure lever; 23. a return spring; 24. a clamping plate; 25. a horizontal push rod; 26. a hinged lever; 27. a dust screen; 28. a dust-proof mesh plate; 29. a ventilation board; 30. a movable screen plate; 31. a sealing block; 32. a return spring; 33. a cross bar; 34. a slider; 35. a connecting rod; 36. a contact switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example (b): referring to fig. 1-4, the computer network signal amplifier based on the internet of things comprises a protective box 1, a dustproof mechanism, a transmission mechanism, a driving assembly and a side clamping mechanism, wherein an installation plate 2 is horizontally and fixedly connected to the inner bottom surface of the protective box 1, and the driving assembly is arranged in the installation plate 2; a rectangular plate-shaped radiating pipe 3 is horizontally arranged in the middle of the protective box 1, and a transmission mechanism is arranged in the radiating pipe 3; the middle parts of two sides between the inner top surface of the protective box 1 and the top surface of the mounting plate 2 are vertically and rotatably connected with rotating shafts 4, and the middle part and the upper shaft body surface of each rotating shaft 4 are provided with external threads; the rotating shaft 4 movably penetrates through the radiating pipe 3, the top surfaces of the mounting plate 2 and the radiating pipe 3 are horizontally provided with a radiating screen plate 5, the middle part of the top surface of the radiating screen plate 5 is provided with a signal amplifier 6, the top surfaces of the radiating screen plates 5 on two sides of the signal amplifier 6 are provided with fixing plates 7, clamping cavities are formed in the fixing plates 7, and side clamping mechanisms are arranged in the clamping cavities; a lower pressing plate 8 is horizontally and movably arranged above the signal amplifier 6, and rubber anti-abrasion pads are arranged on the bottom surface of the lower pressing plate 8; the inner walls of the protective boxes 1 at the two ends of the radiating pipe 3 are provided with ventilation openings, and dustproof mechanisms are arranged in the ventilation openings; the level is equipped with lifter plate 9 between the screw thread section on 4 upper portions of two pivots, and the both sides of 9 top surfaces of lifter plate all cooperate 4 threaded holes of pivot, and the both ends of lifter plate 9 all are through the axis body threaded connection of screw hole with pivot 4.
In the invention, the transmission mechanism comprises a movable plate 10, a buffer box 11, a transverse plate 14, a radiating fan 15, a fixedly connecting rod 16, a closing plate 17 and a contact switch 36, the movable plate 10 is horizontally and movably arranged in the radiating pipe 3, and threaded through holes are formed in the two ends of the movable plate 10 matched with the thread sections in the middle of the rotating shaft 4; four corners of the top surfaces of the movable plate 10 and the lifting plate 9 are respectively provided with a buffer box 11, and a buffer component is arranged in each buffer box 11; a transverse plate 14 is fixedly connected between the buffer boxes 11 on the top surface of the movable plate 10, a plurality of vertical rods are fixedly connected to the top surface of the transverse plate 14, plugging plates are horizontally arranged at the top ends of the vertical rods, mounting grooves are formed in the top surfaces of the plugging plates, air inlets are formed in the two sides of the inner bottom surface of each mounting groove, cooling fans 15 are mounted in the mounting grooves, a plurality of heat dissipation ports are formed in the inner top surfaces of the cooling pipes 3 in a matched mode with the plugging plates, and a power supply is arranged on the top surfaces of the transverse; a contact switch 36 is vertically arranged at the top of the buffer box 11 on one side of the top surface of the movable plate 10, and the contact switches 36 are electrically connected with the cooling fan 15; air inlets are formed in the two sides of the middle of the bottom surface of the radiating pipe 3, closing plates 17 are horizontally arranged in the air inlets, fixing rods 16 are vertically arranged on the top surfaces of the closing plates 17, and the top ends of the fixing rods 16 are fixedly connected with the bottom surface of the movable plate 10; a plurality of rectangular air passing openings are uniformly formed in the top surface of the movable plate 10; buffer unit includes buffer beam 12 and buffer spring 13, equal vertical activity is equipped with buffer beam 12 in the buffer box 11, and the bottom of buffer beam 12 all with the top surface rigid coupling of holding down plate 8, the equal horizontal rigid coupling in top of buffer beam 12 has the activity to set up the movable plate in buffer box 11, the equal vertical buffer spring 13 that is equipped with of top surface of movable plate, buffer unit through in the buffer box 11 is convenient for prevent that holding down plate 8 from producing great extrusion force to signal amplifier 6 when descending, effectively improve the barrier propterty to signal amplifier 6 when the top centre gripping is spacing.
In the invention, the dustproof mechanism comprises a dustproof net 27, a dustproof net plate 28, a ventilating plate 29, a movable net plate 30, a sealing block 31, return springs 32, cross rods 33, a sliding block 34 and a connecting rod 35, wherein the dustproof net 27 is vertically arranged at the outer end in a ventilating opening, the dustproof net plate 28 is vertically arranged at the inner end in the ventilating opening, the ventilating plate 29 provided with a plurality of ventilating holes is vertically fixedly connected to one side in the middle of the ventilating opening, the movable net plate 30 is vertically arranged at the other side in the middle of the ventilating opening, the sealing block 31 arranged in a manner of being matched with the ventilating holes is fixedly connected to the outer end face of the movable net plate 30, the return springs 32 are respectively arranged between the dustproof net plate 28 and the movable net plate 30, the cross rods 33 are fixedly connected to the middle of the inner side face of the movable net plate 30, and the inner ends of the cross rods 33 are movably penetrated into the protective box 1; sliding grooves are formed in the two sides of the top surface of the movable plate 10, sliding blocks 34 are arranged in the sliding grooves in a sliding mode, and connecting rods 35 are movably hinged between the top surfaces of the sliding blocks 34 and the inner ends of the cross rods 33 through hinged supports; make external air get into protective housing 1 through dustproof mechanism in being convenient for, be convenient for make the air in protective housing 1 circulate with the outside air and replace, be convenient for prevent that the dust from getting into protective housing 1 in the vent.
In the invention, the side clamping mechanism comprises a lower pressure rod 22, a reset spring 23, a clamping plate 24, a transverse push rod 25 and a hinge rod 26, wherein rectangular boxes are vertically and fixedly connected to the outer sides of the inner bottom surfaces of the clamping cavities, the lower pressure rod 22 is vertically and movably arranged in each rectangular box, rectangular plates are horizontally arranged at the bottom ends of the lower pressure rods 22, the reset springs 23 are vertically arranged on the bottom surfaces of the rectangular plates, and the top ends of the lower pressure rods 22 movably penetrate out of the clamping cavities; the inboard equal vertical activity of fixed plate 7 is equipped with grip block 24, and the equal horizontal rigid coupling in lower part has horizontal push rod 25 on the lateral surface of grip block 24, and the outer end of horizontal push rod 25 is all movable to be run through into the centre gripping intracavity, all articulates through the free bearing activity between the body of rod of lower depression bar 22 and the inner of horizontal push rod 25 has articulated rod 26.
In the invention, the driving component comprises a double-shaft motor 18, a driving shaft 19, a driving bevel gear 20 and a driven bevel gear 21, a motor cavity is formed in the middle part in the mounting plate 2, the double-shaft motor 18 is arranged in the motor cavity, the driving cavities are transversely formed in the mounting plate 2 at two sides of the motor cavity, the driving shaft 19 is transversely and rotatably connected to the inner wall of one end in each driving cavity, and the driving bevel gear 20 is coaxially and fixedly connected to the shaft body at the outer end of the driving shaft 19; the bottom ends of the rotating shafts 4 movably penetrate into the driving cavity and are coaxially and fixedly connected with driven bevel teeth 21, and the driving bevel teeth 20 are in meshing transmission with the driven bevel teeth 21.
The working principle is as follows: in this embodiment, the present invention further provides a method for using a computer network signal amplifier based on the internet of things, including the following steps:
firstly, a heat radiation fan 15 and a double-shaft motor 18 are respectively and electrically connected with a power supply through leads, and then signal amplifiers 6 are respectively arranged on the top of a heat radiation screen plate 5; then, when the signal amplifier 6 needs to be limited and fixed, the driving shaft 19 is driven to rotate by controlling the double-shaft motor 18, and the driving bevel gear 20 is driven to rotate by the rotation of the driving shaft 19;
step two, the driving bevel gear 20 is meshed with the driven bevel gear 21 to conveniently drive the rotating shaft 4 to rotate, the lifting plate 9 and the movable plate 10 are convenient to synchronously descend through the rotation of the rotating shaft 4, the lifting plate 9 and the movable plate 10 are convenient to drive the lower pressing plate 8 to perform top clamping and limiting on the signal amplifier 6 through descending, a buffer assembly in the buffer box 11 is convenient to prevent the lower pressing plate 8 from generating larger extrusion force on the signal amplifier 6 when descending, and the protection performance of the signal amplifier 6 during top clamping and limiting is effectively improved;
step three, the lower pressing rod 22 is conveniently pressed and retracted into the clamping cavity through the descending of the lower pressing plate 8, the reset spring 23 is further compressed, the hinged rod 26 is conveniently pushed to extend outwards through the descending of the lower pressing rod 22, the clamping plate 24 is conveniently pushed to clamp and limit the two sides of the signal amplifier 6 through the outwards transverse movement of the transverse pushing rod 25, the limiting effect on the signal amplifier 6 is conveniently further improved, and the stability anti-sliding effect of the signal amplifier 6 after being placed is effectively improved;
step four, the closing plate 17 at the bottom end of the fixing rod 16 is conveniently pushed to exit out of the air inlet by descending the movable plate 10, and meanwhile, the plugging plate is conveniently driven to fall and exit out of the heat dissipation port, so that air between the two signal amplifiers 6 can be conveniently circulated; the descending of the movable plate 10 is convenient to drive the connecting rod 35 to pull the cross rod 33 inwards for transverse movement, and further the movable screen plate 30 is convenient to pull the sealing block 31 to exit out of the ventilation opening of the ventilation plate 29, so that the outside air can enter the protective box 1, and the air in the protective box 1 can be conveniently circulated and replaced with the outside air;
step five, the inner top surface of the radiating pipe 3 is not abutted to the contact switch 36 any more by the descending of the movable plate 10, so that the contact switch 36 is connected with the current between the power supply and the radiating fan 15; thereby facilitating the rotation of the heat dissipation fan 15, and facilitating the rapid heat dissipation and cooling of the operating signal amplifier 6 in the protective box 1 by the rotation of the heat dissipation fan 15.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (5)
1. Computer network signal amplifier based on thing networking presss from both sides mechanism, its characterized in that including protective housing (1), dustproof mechanism, drive assembly and side: an installation plate (2) is horizontally and fixedly connected to the inner bottom surface in the protection box (1), and a driving assembly is arranged in the installation plate (2); a rectangular plate-shaped radiating pipe (3) is horizontally arranged in the middle of the protective box (1), and a transmission mechanism is arranged in the radiating pipe (3); rotating shafts (4) are vertically and rotatably connected to the middle parts of two sides between the inner top surface of the protective box (1) and the top surface of the mounting plate (2), and external threads are arranged on the middle part and the upper shaft body surface of each rotating shaft (4); the rotating shaft (4) penetrates through the radiating pipe (3) movably, the top surfaces of the mounting plate (2) and the radiating pipe (3) are horizontally provided with a radiating screen plate (5), the middle part of the top surface of the radiating screen plate (5) is provided with a signal amplifier (6), the top surfaces of the radiating screen plates (5) on two sides of the signal amplifier (6) are provided with fixing plates (7), clamping cavities are formed in the fixing plates (7), and side clamping mechanisms are arranged in the clamping cavities;
a lower pressing plate (8) is horizontally and movably arranged above the signal amplifier (6), and rubber anti-abrasion pads are arranged on the bottom surface of the lower pressing plate (8); the inner walls of the protective boxes (1) at the two ends of the radiating pipe (3) are provided with ventilation openings, and dustproof mechanisms are arranged in the ventilation openings; a lifting plate (9) is horizontally arranged between the threaded sections at the upper parts of the two rotating shafts (4), threaded holes are formed in the two sides of the top surface of the lifting plate (9) in a matched mode with the rotating shafts (4), and the two ends of the lifting plate (9) are in threaded connection with the shaft bodies of the rotating shafts (4) through the threaded holes;
the transmission mechanism comprises a movable plate (10), a buffer box (11), a transverse plate (14), a radiating fan (15), a fixedly connecting rod (16), a closing plate (17) and a contact switch (36), the movable plate (10) is horizontally and movably arranged in the radiating pipe (3), and threaded through holes are formed in the two ends of the movable plate (10) in a manner of being matched with thread sections in the middle of the rotating shaft (4); buffer boxes (11) are arranged at four corners of the top surfaces of the movable plate (10) and the lifting plate (9), and buffer assemblies are arranged in the buffer boxes (11); transverse plates (14) are fixedly connected between the buffer boxes (11) on the top surface of the movable plate (10), a plurality of vertical rods are fixedly connected to the top surface of each transverse plate (14), plugging plates are horizontally arranged at the top ends of the vertical rods, mounting grooves are formed in the top surfaces of the plugging plates, air inlets are formed in two sides of the inner bottom surface of each mounting groove, cooling fans (15) are mounted in the mounting grooves, a plurality of cooling holes are formed in the inner top surfaces of the cooling pipes (3) in a matched mode with the plugging plates, and power supplies are arranged on the top surfaces of the transverse plates (14) between the vertical rods; a contact switch (36) is vertically arranged at the top of the buffer box (11) on one side of the top surface of the movable plate (10), and the contact switches (36) are electrically connected with the heat dissipation fan (15); air inlets are formed in two sides of the middle of the bottom surface of the radiating pipe (3), a closing plate (17) is horizontally arranged in each air inlet, fixing rods (16) are vertically arranged on the top surfaces of the closing plates (17), and the top ends of the fixing rods (16) are fixedly connected with the bottom surface of the movable plate (10); the top surface of the movable plate (10) is uniformly provided with a plurality of rectangular air passing openings.
2. The internet-of-things based computer network signal amplifier of claim 1, wherein: the buffer assembly comprises a buffer rod (12) and a buffer spring (13), wherein the buffer rod (12) is arranged in the buffer box (11) in a vertical mode, the bottom end of the buffer rod (12) is fixedly connected with the top surface of the lower pressing plate (8), the movable plate movably arranged in the buffer box (11) is fixedly connected with the top end of the buffer rod (12) in an equal horizontal mode, and the buffer spring (13) is vertically arranged on the top surface of the movable plate.
3. The internet of things based computer network signal amplifier of claim 2, wherein: the dustproof mechanism comprises a dustproof net (27), a dust-separation net plate (28), a ventilating plate (29), a movable net plate (30), a sealing block (31), return springs (32), a cross rod (33), a sliding block (34) and a connecting rod (35), wherein the dustproof net (27) is vertically arranged at the outer end in the ventilating opening, the dust-separation net plate (28) is vertically arranged at the inner end in the ventilating opening, the ventilating plate (29) with a plurality of ventilating holes is vertically fixedly connected to one side in the middle of the ventilating opening, the movable net plate (30) is vertically arranged at the other side in the middle of the ventilating opening, the sealing block (31) with a plurality of matched ventilating holes is fixedly connected to the outer end face of the movable net plate (30), a plurality of return springs (32) are arranged between the dust-separation net plate (28) and the movable net plate (30), and the cross rod (33) is, the inner ends of the cross rods (33) movably penetrate into the protective box (1); the top surface of the movable plate (10) is provided with sliding grooves, sliding blocks (34) are arranged in the sliding grooves in a sliding mode, and connecting rods (35) are hinged between the top surfaces of the sliding blocks (34) and the inner ends of the cross rods (33) through hinged supports in a movable mode.
4. The internet-of-things based computer network signal amplifier of claim 1, wherein: the lateral clamping mechanism comprises a lower pressing rod (22), a reset spring (23), a clamping plate (24), a transverse push rod (25) and a hinge rod (26), rectangular boxes are vertically and fixedly connected to the outer sides of the inner bottom surfaces of the clamping cavities, the lower pressing rod (22) is vertically and movably arranged in each rectangular box, the rectangular plates are horizontally arranged at the bottom ends of the lower pressing rods (22), the reset springs (23) are vertically arranged on the bottom surfaces of the rectangular plates, and the top ends of the lower pressing rods (22) movably penetrate through the clamping cavities; the equal vertical activity in inboard of fixed plate (7) is equipped with grip block (24), the equal horizontal rigid coupling in lower part has horizontal push rod (25) on the lateral surface of grip block (24), the equal activity in outer end of horizontal push rod (25) runs through into the centre gripping intracavity, it has hinge bar (26) all to articulate through the hinge seat activity between the body of rod of depression bar (22) down and the inner of horizontal push rod (25).
5. The internet-of-things based computer network signal amplifier of claim 1, wherein: the driving assembly comprises a double-shaft motor (18), a driving shaft (19), driving bevel teeth (20) and driven bevel teeth (21), a motor cavity is formed in the middle of the inside of the mounting plate (2), the double-shaft motor (18) is arranged in the motor cavity, the driving cavities are transversely formed in the mounting plate (2) on two sides of the motor cavity, the driving shaft (19) is transversely and rotatably connected to the inner wall of one end of each driving cavity, and the driving bevel teeth (20) are coaxially and fixedly connected to the shaft body of the outer end of the driving shaft (19); the bottom of pivot (4) all moves about and runs through into the drive intracavity to equal coaxial rigid coupling has driven awl tooth (21), drive awl tooth (20) and driven awl tooth (21) all mesh transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337084.8A CN112737529B (en) | 2021-03-30 | 2021-03-30 | Computer network signal amplifier based on Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337084.8A CN112737529B (en) | 2021-03-30 | 2021-03-30 | Computer network signal amplifier based on Internet of things |
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| Publication Number | Publication Date |
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| CN112737529A CN112737529A (en) | 2021-04-30 |
| CN112737529B true CN112737529B (en) | 2021-08-31 |
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| CN202110337084.8A Active CN112737529B (en) | 2021-03-30 | 2021-03-30 | Computer network signal amplifier based on Internet of things |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208047148U (en) * | 2018-04-27 | 2018-11-02 | 中国石油大学(华东) | A kind of use for electronic products high efficiency heat radiation device |
| CN108495509B (en) * | 2018-05-18 | 2020-01-17 | 中铁十局集团电务工程有限公司 | Extensible heat dissipation type communication cabinet |
| CN209345435U (en) * | 2018-10-23 | 2019-09-03 | 江苏河海乾诚智能科技有限公司 | A kind of power amplifier housing unit |
| CN112394797A (en) * | 2020-12-01 | 2021-02-23 | 佳木斯大学 | Computer hard disk heat abstractor |
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2021
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