CN111412365A - But height-adjusting's computer software development platform - Google Patents
But height-adjusting's computer software development platform Download PDFInfo
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- CN111412365A CN111412365A CN202010389392.0A CN202010389392A CN111412365A CN 111412365 A CN111412365 A CN 111412365A CN 202010389392 A CN202010389392 A CN 202010389392A CN 111412365 A CN111412365 A CN 111412365A
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- fixedly connected
- plate
- horizontal box
- sleeved
- rotating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/30—Creation or generation of source code
Abstract
The invention discloses a height-adjustable computer software development platform which comprises a lifting supporting leg, wherein a bearing platform is arranged on the lifting supporting leg; through the lift landing leg, transmission, plummer and actuating mechanism's cooperation, the realization is to the regulation of plummer position height, make this software development platform can satisfy different height staff's demand, the too high or low condition of crossing of development platform has been avoided, be of value to the development of staff physical and mental health, the suitability has been increased, the inclination of cooperation through plummer and stop device to the display screen is adjusted, make the staff adjust the inclination of display screen according to own custom and demand, the suitability has further been increased, adjust the inclination of code input keyboard through adjusting device, make the staff adjust the inclination of code input keyboard according to own custom and demand, the suitability has been increased once more, the suitability is better, the practicality of this software development platform has been improved.
Description
Technical Field
The invention relates to the field of computer software development platforms, in particular to a height-adjustable computer software development platform.
Background
The computer platform is basically provided with three concepts, one is a technical platform based on a rapid development purpose, the second is a service platform based on service logic multiplexing, the third platform is an application platform based on system self-maintenance and self-expansion, the technical platform and the service platform are both platforms used by software developers, and the application platform is a platform used by application software users, wherein the technical platform is composed of software development equipment, a display screen, a code input keyboard, a bearing platform and the like, specifically, the software development equipment is fixedly arranged in the bearing platform, the display screen and the code input keyboard are fixedly arranged on the top surface of the bearing platform, and when the computer platform is used, codes are compiled according to customer requirements and are input into the software development equipment and the display screen through the code input keyboard, so that the development of computer software is realized.
However, the height of the computer software development platform is not adjustable, the applicability is poor, the requirements of workers with different heights cannot be met, the development platform is too high or too low, the worker body is not suitable, harm is caused to physical and mental health of the workers, the inclination degree of the display screen and the keyboard cannot be adjusted according to habits and requirements of users, the applicability is poor, and therefore the computer software development platform with the adjustable height needs to be designed urgently.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a height-adjustable computer software development platform which can well solve the problems that in the prior art, the height of the computer software development platform can not be adjusted, the applicability is poor, the requirements of workers with different heights can not be met, the development platform is too high or too low, the body of the worker can not be adapted, the physical and mental health of the worker is injured, the inclination degree of a display screen and a keyboard can not be adjusted according to the habit and the requirements of a user, and the applicability is poor.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A height-adjustable computer software development platform comprises lifting support legs, wherein a bearing platform is arranged on each lifting support leg.
Preferably, the lifting support leg comprises a support flat pipe, a guide slide bar is fixedly connected to the inner wall of the support flat pipe, a positioning slide block and a buffer spring are sleeved on the outer portion of the guide slide bar in a movable mode, the number of the positioning slide blocks is two, the two positioning slide blocks are connected through the buffer spring in a transmission mode, a shear type lifting frame is movably connected to the bottom surface of the positioning slide block, limiting slide blocks are movably connected to the two ends of the bottom of the shear type lifting frame, a forward threaded rod is sleeved on the internal thread of one limiting slide block, a reverse threaded rod is sleeved on the internal thread of the other limiting slide block, a positioning plate is movably sleeved on the end portions of the forward threaded rod and the reverse threaded rod, a support flat plate is fixedly connected to the bottom of the positioning plate, a transmission device is arranged on the top surface of the support flat plate, the top end.
Preferably, the transmission device comprises a fixed sleeve, a U-shaped frame and a linkage bevel gear, the bottom end of the fixed sleeve is fixedly inserted in the supporting flat plate, the top end of the fixed sleeve extends out of the top surface of the supporting flat plate, a gear roller is movably sleeved in the fixed sleeve, and the top end of the gear roller is movably sleeved with the top surface of the inner cavity of the supporting flat tube; the bottom surface of the U-shaped frame is fixed on the top surface of the supporting flat plate through bolts, a rotating rod is movably inserted on the top surface of the U-shaped frame, a rotating gear is fixedly sleeved at the top end of the rotating rod and is meshed with a gear roller, and a rotating bevel gear is fixedly sleeved at the bottom end of the rotating rod; the linkage bevel gear is fixedly sleeved at the end parts of the forward threaded rod and the reverse threaded rod, the forward threaded rod and the reverse threaded rod are coaxial, and the linkage bevel gear is meshed with the rotary bevel gear.
Preferably, the bearing platform comprises a horizontal box, the side surface of the horizontal box is fixedly connected with the side surface of the supporting flat tube, the supporting flat tube is fixedly communicated with the horizontal box through a perforation, a rectangular hole is formed in the top surface of the horizontal box, a linkage rod is movably sleeved on the inner wall of the horizontal box, a reel and a linkage plate are fixedly sleeved on the outer portion of the linkage rod, a display screen is fixedly connected to the top end of the linkage plate, the display screen is movably inserted into the rectangular hole, a driving mechanism and a limiting device are arranged on the bottom surface of an inner cavity of the horizontal box, a sealing device is arranged at the left end of the inner cavity of the horizontal box, an adjusting device is arranged at the right end of the top surface of the horizontal box, an electric control switch is fixedly inserted into the right side surface of the horizontal box, a vertical box is fixedly communicated with the left end of the bottom surface of the horizontal box, the surface of the.
Preferably, the driving mechanism comprises a positioning block, a rotating vertical shaft and a reinforcing block, the bottom end of the positioning block is fixedly connected to the bottom surface of the inner cavity of the horizontal box, a rotating rod is movably inserted into the positioning block, the end part of the rotating rod is fixedly sleeved with a transmission bevel gear, and the outer part of the rotating rod is fixedly sleeved with an adjusting bevel gear; the bottom end of the rotating vertical shaft is movably sleeved on the bottom surface of the inner cavity of the horizontal box, a driving gear is fixedly sleeved outside the rotating vertical shaft, the driving gear penetrates through the through hole and is meshed with the gear roller, a driven bevel gear is fixedly sleeved at the top end of the rotating vertical shaft, the bottom surface of the driven bevel gear is fixedly connected with the top surface of the driving gear, and the driven bevel gear is meshed with the transmission bevel gear; the bottom fixed connection of boss is on the bottom surface of horizontal box inner chamber, and the inside activity of boss is pegged graft and is had the regulation pole, and the fixed cover of one end of adjusting the pole has connect drive bevel gear, drive bevel gear and regulation bevel gear meshing, and the other end of adjusting the pole extends to the outside of horizontal box and fixed the cup joint has the adjustment disk.
Preferably, the limiting device comprises a track hole, a right-angle trapezoidal block and a rotating rod, the track hole is formed in the bottom surface of the horizontal box, the bottom surface of the right-angle trapezoidal block is fixedly connected to the bottom surface of the inner cavity of the horizontal box, a telescopic rod is fixedly connected to the left side surface of the right-angle trapezoidal block, a displacement plate is fixedly connected to the left side surface of the telescopic rod, a limiting ratchet is arranged on the left side surface of the displacement plate, a recovery spring is movably sleeved on the outer portion of the telescopic rod, one end of the recovery spring is fixedly connected with the left side surface of the right-angle trapezoidal block, the other end of the recovery spring is fixedly connected with the right side surface of the displacement plate, a sliding plate is fixedly connected to the bottom end of the displacement plate, the bottom surface of the sliding plate is slidably connected with the bottom surface of the inner cavity of the horizontal box, an operating rod is fixedly connected to the bottom surface of the sliding plate, the bottom end of the, the outside activity of rotating the stick is cup jointed and is held the power clockwork spring, and the one end of holding the power clockwork spring is connected with the fixed surface of rotating the stick, and the other end fixedly connected with stationary blade of holding the power clockwork spring, the bottom of stationary blade and the bottom surface fixed connection of horizontal box inner chamber, and the outside fixed hub connection of rotating the stick has ratchet wheel and take-up pulley, and ratchet wheel and spacing ratchet meshing, and the outside winding of take-up pulley has the tractive line, and the other end winding of tractive line is in the outside of reel.
Preferably, the sealing device comprises a rotating shaft, a turning wheel, a guide wheel and a track groove, wherein the end part of the rotating shaft is movably sleeved on the inner wall of a horizontal box, a winding roller is fixedly sleeved outside the rotating shaft, a torsion spring is sleeved outside the rotating shaft, one end of the torsion spring is fixedly connected with the inner wall of the horizontal box, the other end of the torsion spring is fixedly connected with the end surface of the winding roller, a rubber sheet is wound outside the winding roller, the ends of the turning wheel and the guide wheel are fixedly connected on the inner wall of the horizontal box, the guide wheel is movably inserted inside a rectangular hole, the track groove is formed in the inner wall of the horizontal box, an insertion plate is inserted inside the track groove in a sliding mode, a L template is fixedly inserted on the insertion plate, the top of a L template is movably inserted inside the rectangular hole, a fixing groove is formed in the right end surface of a L template, a contact wheel is movably installed inside the fixing groove, the surface of the contact wheel is in contact with the left end surface of the display screen, one end surface of the rubber sheet is in contact connection with the left side surface of the display screen, one end.
Preferably, the adjusting device comprises a fixed cover, the left side surface of the fixed cover is fixedly connected with the right end of the tension spring, the fixed cover is fixedly connected with the inner wall of the horizontal box, the right side surface of the inner cavity of the fixed cover is fixedly connected with a long plate, the left side surface of the inner cavity of the fixed cover is fixedly connected with a short plate, the short plate corresponds to the long plate, the top surfaces of the long plate and the short plate are in contact connection with a code input keyboard, the left side surface of the inner cavity of the fixed cover is movably sleeved with an adjusting threaded rod, the right end of the adjusting threaded rod extends to the outside of the fixed cover and is fixedly sleeved with a rotating disk, the external thread of the adjusting threaded rod is sleeved with a linkage strip, the surface of the linkage strip is fixedly connected with an inserting rod, the bottom surface of the inner cavity of the fixed cover is fixedly connected with a fixed plate, the fixed plate is fixedly connected, linkage strip activity alternates in the inside of spliced eye, and the tip of inserted bar slides and pegs graft in the inside of spout, and the top fixedly connected with contact round bar of returning face plate, contact round bar are connected with the bottom surface contact of code input keyboard.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
the adjustment of the position height of the bearing platform is realized through the cooperation of the lifting support legs, the transmission device, the bearing platform and the driving mechanism, so that the computer software development platform with adjustable height can meet the requirements of workers with different heights, the condition that the development platform is too high or too low is avoided, the body of the workers is more comfortable in the software development process, the development of physical and mental health of the workers is facilitated, the applicability is increased, the inclination angle of the display screen is adjusted through the cooperation of the bearing platform and the limiting device, the workers can adjust the inclination angle of the display screen according to own habits and requirements, the applicability is further increased, the opened rectangular hole is sealed through the sealing device, foreign matters are prevented from entering the bearing platform, the inclination angle of the code input keyboard is adjusted through the adjusting device, and the workers can adjust the inclination angle of the code input keyboard according to own habits and requirements, the applicability is increased again, the applicability is better, and the practicability of the height-adjustable computer software development platform is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the lifting leg of FIG. 1 according to the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic structural view of the transmission of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view of the inner structure of the carrier of FIG. 1 according to the present invention;
FIG. 6 is a cross-sectional view taken at B-B of FIG. 5 in accordance with the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 5 at C in accordance with the present invention;
FIG. 8 is a schematic view of the structure of the position limiting device shown in FIG. 6 according to the present invention;
FIG. 9 is a schematic view of the closure of FIG. 6 according to the present invention;
FIG. 10 is a schematic view of the adjusting device of FIG. 6 according to the present invention;
FIG. 11 is a schematic top view of the flipping panel of FIG. 10 according to the present invention.
The reference numbers in the figures illustrate:
1. lifting support legs, 101, flat supporting tubes, 102, guide sliding rods, 103, positioning sliders, 104, buffer springs, 105, scissor type lifting frames, 106, limiting sliders, 107, forward threaded rods, 108, reverse threaded rods, 109, positioning plates, 110, flat supporting plates, 111, supporting legs, 112, through holes, 2, transmission devices, 21, fixing sleeves, 22, gear rollers, 23, U-shaped frames, 24, rotating rods, 25, rotating gears, 26, rotating bevel gears, 27, linkage bevel gears, 3, bearing tables, 31, horizontal boxes, 32, rectangular holes, 33, linkage rods, 34, reels, 35, vertical plates, 36, display screens, 37, electric control switches, 38, vertical boxes, 39, software development equipment, 4, driving mechanisms, 401, positioning blocks, 402, rotating rods, 403, transmission bevel gears, 404, adjustment bevel gears, 405, rotating vertical shafts, 406, driving gears, 407, driven bevel gears, 408, adjustment rods, 409, driving gears, 411, reinforcing blocks, 5, 705, a key bar transmission bevel gear, a tension adjusting device, a central shaft, a connecting rod, a rotating shaft, a connecting plate, a rotating device, a connecting plate, a connecting rod, a connecting plate, a connecting rod, a connecting plate, a connecting rod, a connecting plate, a connecting rod, a connecting device, a connecting rod, a connecting plate, a connecting device, a.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Referring to fig. 1-11, a height-adjustable computer software development platform includes a lifting leg 1, and a plummer 3 is disposed on the lifting leg 1.
The lifting support leg 1 comprises a flat support pipe 101, a guide slide bar 102 is fixedly connected to the inner wall of the flat support pipe 101, a positioning slide block 103 and a buffer spring 104 are movably sleeved outside the guide slide bar 102, the number of the positioning slide blocks 103 is two, the two positioning slide blocks 103 are in transmission connection through the buffer spring 104, the bottom surface of each positioning slide block 103 is movably connected with a scissor type lifting frame 105, two ends of the bottom of the scissor type lifting frame 105 are movably connected with a limiting slide block 106, a forward threaded rod 107 is sleeved on the internal thread of one limiting slide block 106, a reverse threaded rod 108 is sleeved on the internal thread of the other limiting slide block 106, positioning plates 109 are movably sleeved at the end parts of the forward threaded rod 107 and the reverse threaded rod 108, a flat support plate 110 is fixedly connected to the bottom end of each positioning plate 109, a transmission device 2 is arranged on the top surface of the flat, the bottom end of the flat supporting plate 110 is fixedly connected with a supporting leg 111, and the right side surface of the flat supporting tube 101 is provided with a through hole 112.
The transmission device 2 comprises a fixed sleeve 21, a U-shaped frame 23 and a linkage bevel gear 27, the bottom end of the fixed sleeve 21 is fixedly inserted in the supporting flat plate 110, the top end of the fixed sleeve 21 extends out of the top surface of the supporting flat plate 110, a gear roller 22 is movably sleeved in the fixed sleeve 21, and the top end of the gear roller 22 is movably sleeved with the top surface of the inner cavity of the supporting flat tube 101; the bottom surface of the U-shaped frame 23 is fixed on the top surface of the support flat plate 110 by bolts, the top surface of the U-shaped frame 23 is movably inserted with a rotating rod 24, the top end of the rotating rod 24 is fixedly sleeved with a rotating gear 25, the rotating gear 25 is engaged with the gear roller 22, and the bottom end of the rotating rod 24 is fixedly sleeved with a rotating bevel gear 26; the linkage bevel gear 27 is fixedly sleeved at the end parts of the forward threaded rod 107 and the reverse threaded rod 108, the forward threaded rod 107 and the reverse threaded rod 108 are coaxial, and the linkage bevel gear 27 is meshed with the rotary bevel gear 26.
The bearing platform 3 comprises a horizontal box 31, the side surface of the horizontal box 31 is fixedly connected with the side surface of the support flat tube 101, the support flat tube 101 is fixedly communicated with the horizontal box 31 through a perforation 112, the top surface of the horizontal box 31 is provided with a rectangular hole 32, the inner wall of the horizontal box 31 is movably sleeved with a linkage rod 33, the outside of the linkage rod 33 is fixedly sleeved with a reel 34 and a linkage plate 35, the top end of the linkage plate 35 is fixedly connected with a display screen 36, the display screen 36 is movably inserted in the rectangular hole 32, the bottom surface of the inner cavity of the horizontal box 31 is provided with a driving mechanism 4 and a limiting device 5, the left end of the inner cavity of the horizontal box 31 is provided with a sealing device 6, the right end of the top surface of the horizontal box 31 is provided with an adjusting device 7, the right side surface of the horizontal box 31 is fixedly inserted with an electric control switch 37, the left end of the bottom surface of the horizontal, the bottom surface of the inner cavity of the vertical box 38 is fixedly connected with a software development device 39.
The driving mechanism 4 comprises a positioning block 401, a rotating vertical shaft 405 and a reinforcing block 411, the bottom end of the positioning block 401 is fixedly connected to the bottom surface of the inner cavity of the horizontal box 31, a rotating rod 402 is movably inserted in the positioning block 401, the end of the rotating rod 402 is fixedly sleeved with a transmission bevel gear 403, and the outer part of the rotating rod 402 is fixedly sleeved with an adjusting bevel gear 404; the bottom end of the rotating vertical shaft 405 is movably sleeved on the bottom surface of the inner cavity of the horizontal box 31, the outer part of the rotating vertical shaft 405 is fixedly sleeved with a driving gear 406, the driving gear 406 penetrates through the through hole 112 and is meshed with the gear roller 22, the top end of the rotating vertical shaft 405 is fixedly sleeved with a driven bevel gear 407, the bottom surface of the driven bevel gear 407 is fixedly connected with the top surface of the driving gear 406, and the driven bevel gear 407 is meshed with the transmission bevel gear 403; the bottom end of the reinforcing block 411 is fixedly connected to the bottom surface of the inner cavity of the horizontal box 31, an adjusting rod 408 is movably inserted in the reinforcing block 411, one end of the adjusting rod 408 is fixedly sleeved with a driving bevel gear 409, the driving bevel gear 409 is meshed with the adjusting bevel gear 404, and the other end of the adjusting rod 408 extends to the outside of the horizontal box 31 and is fixedly sleeved with an adjusting disc 410.
The limiting device 5 comprises a track hole 501, a right-angle trapezoidal block 502 and a rotating rod 508, the track hole 501 is arranged on the bottom surface of the horizontal box 31, the bottom surface of the right-angle trapezoidal block 502 is fixedly connected on the bottom surface of the inner cavity of the horizontal box 31, the left side surface of the right-angle trapezoidal block 502 is fixedly connected with an expansion link 503, the left side surface of the expansion link 503 is fixedly connected with a displacement plate 504, the left side surface of the displacement plate 504 is provided with a limiting ratchet 514, a recovery spring 505 is movably sleeved outside the expansion link 503, one end of the recovery spring 505 is fixedly connected with the left side surface of the right-angle trapezoidal block 502, the other end of the recovery spring 505 is fixedly connected with the right side surface of the displacement plate 504, the bottom end of the displacement plate 504 is fixedly connected with a sliding plate 506, the bottom surface of the sliding plate 506 is slidably connected with the bottom surface of the inner cavity of the horizontal box 31, the bottom, the operating rod 507 is connected with the inner wall of the track hole 501 in a sliding mode, the bottom end of the rotating rod 508 is movably sleeved on the bottom surface of the inner cavity of the horizontal box 31, the outer portion of the rotating rod 508 is movably sleeved with the power storage spring 509, one end of the power storage spring 509 is fixedly connected with the surface of the rotating rod 508, the other end of the power storage spring 509 is fixedly connected with the fixing plate 510, the bottom end of the fixing plate 510 is fixedly connected with the bottom surface of the inner cavity of the horizontal box 31, the outer portion of the rotating rod 508 is fixedly sleeved with the ratchet wheel 511 and the take-up pulley 512, the ratchet wheel 511 is meshed with the limiting ratchet 514, the outer portion of the take-up pulley 512 is wound with the pulling wire 513.
The sealing device 6 comprises a rotating shaft 601, a direction-changing wheel 605, a guide wheel 606 and a track groove 607, wherein the end part of the rotating shaft 601 is movably sleeved on the inner wall of the horizontal box 31, a winding roller 602 is fixedly sleeved outside the rotating shaft 601, a torsion spring 603 is movably sleeved outside the rotating shaft 601, one end of the torsion spring 603 is fixedly connected with the inner wall of the horizontal box 31, the other end of the torsion spring 603 is fixedly connected with the end face of the winding roller 602, a rubber sheet 604 is wound outside the winding roller 602, the end parts of the direction-changing wheel 605 and the guide wheel 606 are both fixedly connected on the inner wall of the horizontal box 31, the guide wheel 606 is movably inserted inside a rectangular hole 32, the track groove 607 is opened on the inner wall of the horizontal box 31, an insertion plate 608 is slidably inserted inside the track groove 607, a shaping plate L is fixedly inserted on the insertion plate 608, the top of the shaping plate L is movably inserted inside the rectangular hole 32, a fixing groove 610 is formed on the right end face of the L, a contact wheel fixing groove 610 is movably installed inside the contact groove, the contact surface of the contact wheel is connected with the left end face of the display 36, one end face of the rubber sheet L is connected with the guide plate 609, and the guide plate L is connected with.
The adjusting device 7 comprises a fixed cover 701, the left side surface of the fixed cover 701 is fixedly connected with the right end of a tension spring 612, the fixed cover 701 is fixedly connected with the inner wall of the horizontal box 31, the right side surface of the inner cavity of the fixed cover 701 is fixedly connected with a long plate 702, the left side surface of the inner cavity of the fixed cover 701 is fixedly connected with a short plate 703, the short plate 703 corresponds to the long plate 702, the top surfaces of the long plate 702 and the short plate 703 are in contact connection with a code input keyboard 704, the left side surface of the inner cavity of the fixed cover 701 is movably sleeved with an adjusting threaded rod 705, the right end of the adjusting threaded rod 705 extends to the outside of the fixed cover 701 and is fixedly sleeved with a rotating disk 714, the external thread of the adjusting threaded rod 705 is sleeved with a linkage bar 706, the surface of the linkage bar 706 is fixedly connected with an inserting rod 707, the bottom surface of the inner cavity of the fixed cover 701 is fixedly connected, the turnover plate 710 is provided with a plugging hole 711, the inner wall of the plugging hole 711 is provided with a sliding groove 712, the linkage bar 706 is movably inserted in the plugging hole 711, the end part of the plugging rod 707 is slidably plugged in the sliding groove 712, the top end of the turnover plate 710 is fixedly connected with a contact round rod 713, and the contact round rod 713 is in contact connection with the bottom surface of the code input keyboard 704.
The working principle is as follows:
the height adjustment of the platform 3 is realized by firstly rotating the adjusting rod 408 through the adjusting disc 410, then the adjusting rod 408 drives the rotating rod 402 to rotate through the meshing action of the driving bevel gear 409 and the adjusting bevel gear 404, then the rotating rod 402 drives the rotating vertical shaft 405 and the driving gear 406 to rotate through the meshing action of the driving bevel gear 403 and the driven bevel gear 407, then the driving gear 406 drives the gear roller 22 to rotate through the meshing action of the driving gear 406 and the gear roller 22, then the gear roller 22 drives the rotating rod 24 to rotate through the meshing action of the rotating bevel gear 26 and the linkage bevel gear 27, then the two limit sliders 106 approach each other under the action of the thread fit between the gear roller and the forward threaded rod 107 and the reverse threaded rod 108, then the vertical height of the scissor lift crane 105 slowly increases, then the scissor type lift crane 105 exerts an upward lifting force on the support flat tube 101 through the positioning slider 103, then the support flat tube 101 moves upwards to realize the height adjustment of the platform 3, so that the platform 3 can meet the requirements of height adjustment of the height of a height adjustment of a height of a computer software development operator, the platform can meet the height development height adjustment platform, the requirements of a height adjustment platform can meet the requirements of a height development personnel, then meet the requirements of a height development height adjustment by the height adjustment platform by the height adjustment of a development personnel, the development platform by the development personnel, the development platform by the keyboard, the development platform by the development platform, the development platform can meet the development personnel, the development platform, the development requirements of a development platform, the development platform can meet the development personnel, the development platform, the requirements of the development platform, the development platform can be reached the development platform, the development personnel, the development platform is reached the development platform, the development platform is reached the development platform, the development platform is reached by the development platform, the development platform is reached by the development platform, the development platform is reached the development platform, the development platform is reached by the development platform, the development platform is reached the development platform, the development platform is reached by the development platform, the development platform is reached by the development platform, the.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (8)
1. A height-adjustable computer software development platform comprises lifting support legs (1), and is characterized in that: the lifting support leg (1) is provided with a bearing platform (3).
2. The adjustable height computer software development platform of claim 1, wherein: the lifting support leg (1) comprises a support flat tube (101), a guide slide bar (102) is fixedly connected to the inner wall of the support flat tube (101), a positioning slide block (103) and a buffer spring (104) are movably sleeved on the outer portion of the guide slide bar (102), the number of the positioning slide blocks (103) is two, the two positioning slide blocks (103) are in transmission connection through the buffer spring (104), the bottom surface of each positioning slide block (103) is movably connected with a shear type lifting frame (105), two ends of the bottom of each shear type lifting frame (105) are both movably connected with a limiting slide block (106), a forward threaded rod (107) is sleeved on an internal thread of one limiting slide block (106), a reverse threaded rod (108) is sleeved on an internal thread of the other limiting slide block (106), a positioning plate (109) is movably sleeved on the end portions of the forward threaded rod (107) and the reverse threaded rod (108), and a support flat, the top surface of the supporting flat plate (110) is provided with a transmission device (2), the top end of the supporting flat plate (110) is movably inserted into the supporting flat tube (101), the bottom end of the supporting flat plate (110) is fixedly connected with a supporting leg (111), and the right side surface of the supporting flat tube (101) is provided with a through hole (112).
3. A scalable computer software development platform according to claim 2, wherein: the transmission device (2) comprises a fixed sleeve (21), a U-shaped frame (23) and a linkage bevel gear (27), the bottom end of the fixed sleeve (21) is fixedly inserted in the supporting flat plate (110), the top end of the fixed sleeve (21) extends out of the top surface of the supporting flat plate (110), a gear roller (22) is movably sleeved in the fixed sleeve (21), and the top end of the gear roller (22) is movably sleeved with the top surface of an inner cavity of the supporting flat plate (101); the bottom surface of the U-shaped frame (23) is fixed on the top surface of the supporting flat plate (110) through bolts, a rotating rod (24) is movably inserted on the top surface of the U-shaped frame (23), a rotating gear (25) is fixedly sleeved at the top end of the rotating rod (24), the rotating gear (25) is meshed with a gear roller (22), and a rotating bevel gear (26) is fixedly sleeved at the bottom end of the rotating rod (24); the linkage bevel gear (27) is fixedly sleeved at the end parts of the forward threaded rod (107) and the reverse threaded rod (108) at the same time, the forward threaded rod (107) and the reverse threaded rod (108) are coaxial, and the linkage bevel gear (27) is meshed with the rotary bevel gear (26).
4. The adjustable height computer software development platform of claim 1, wherein: the bearing platform (3) comprises a horizontal box (31), the side surface of the horizontal box (31) is fixedly connected with the side surface of the supporting flat tube (101), the supporting flat tube (101) is fixedly communicated with the horizontal box (31) through a perforation (112), a rectangular hole (32) is formed in the top surface of the horizontal box (31), a linkage rod (33) is movably sleeved on the inner wall of the horizontal box (31), a reel (34) and a linkage plate (35) are fixedly sleeved on the outer portion of the linkage rod (33), a display screen (36) is fixedly connected to the top end of the linkage plate (35), the display screen (36) is movably inserted into the rectangular hole (32), a driving mechanism (4) and a limiting device (5) are arranged on the bottom surface of an inner cavity of the horizontal box (31), a sealing device (6) is arranged at the left end of the inner cavity of the horizontal box (31), an adjusting device (7) is arranged at the right end of the top surface of the horizontal box (31), an electric control switch (37) is fixedly, the left end of the bottom surface of the horizontal box (31) is fixedly communicated with a vertical box (38), the surface of the vertical box (38) is fixedly connected with the side surface of the support flat tube (101), and the bottom surface of the inner cavity of the vertical box (38) is fixedly connected with a software development device (39).
5. The adjustable height computer software development platform of claim 4, wherein: the driving mechanism (4) comprises a positioning block (401), a rotating vertical shaft (405) and a reinforcing block (411), the bottom end of the positioning block (401) is fixedly connected to the bottom surface of the inner cavity of the horizontal box (31), a rotating rod (402) is movably inserted into the positioning block (401), the end part of the rotating rod (402) is fixedly sleeved with a transmission bevel gear (403), and the outer part of the rotating rod (402) is fixedly sleeved with an adjusting bevel gear (404); the bottom end of the rotating vertical shaft (405) is movably sleeved on the bottom surface of the inner cavity of the horizontal box (31), a driving gear (406) is fixedly sleeved outside the rotating vertical shaft (405), the driving gear (406) penetrates through the through hole (112) and is meshed with the gear roller (22), the top end of the rotating vertical shaft (405) is fixedly sleeved with a driven bevel gear (407), the bottom surface of the driven bevel gear (407) is fixedly connected with the top surface of the driving gear (406), and the driven bevel gear (407) is meshed with the transmission bevel gear (403); the bottom fixed connection of boss (411) is on the bottom surface of horizontal case (31) inner chamber, and the inside activity of boss (411) is pegged graft and is had regulation pole (408), and the fixed cover of one end of adjusting pole (408) has connect drive bevel gear (409), drives bevel gear (409) and adjusts bevel gear (404) meshing, and the other end of adjusting pole (408) extends to the outside of horizontal case (31) and fixed the cup joint has adjusting disc (410).
6. The adjustable height computer software development platform of claim 4, wherein: the limiting device (5) comprises a track hole (501), a right-angle trapezoidal block (502) and a rotating rod (508), the track hole (501) is formed in the bottom surface of the horizontal box (31), the bottom surface of the right-angle trapezoidal block (502) is fixedly connected to the bottom surface of the inner cavity of the horizontal box (31), the left side surface of the right-angle trapezoidal block (502) is fixedly connected with a telescopic rod (503), the left end of the telescopic rod (503) is fixedly connected with a displacement plate (504), the left side surface of the displacement plate (504) is provided with a limiting ratchet (514), a recovery spring (505) is movably sleeved outside the telescopic rod (503), one end of the recovery spring (505) is fixedly connected with the left side surface of the right-angle trapezoidal block (502), the other end of the recovery spring (505) is fixedly connected with the right side surface of the displacement plate (504), the bottom end of the displacement plate (504) is fixedly connected with a sliding plate (506), the bottom surface of the sliding plate (, an operating rod (507) is fixedly connected to the bottom surface of the sliding plate (506), the bottom end of the operating rod (507) penetrates through the rail hole (501) and extends to the outside of the horizontal box (31), the operating rod (507) is in sliding connection with the inner wall of the rail hole (501), the bottom end of the rotating rod (508) is movably sleeved on the bottom surface of the inner cavity of the horizontal box (31), a power storage spring (509) is movably sleeved on the outside of the rotating rod (508), one end of the power storage spring (509) is fixedly connected with the surface of the rotating rod (508), the other end of the power storage spring (509) is fixedly connected with a fixing plate (510), the bottom end of the fixing plate (510) is fixedly connected with the bottom surface of the inner cavity of the horizontal box (31), a ratchet wheel (511) and a take-up pulley (512) are fixedly sleeved on the outside of the rotating rod (508), the ratchet wheel (511) is meshed with a limiting ratchet (514), and a pull wire (513), the other end of the pulling wire (513) is wound around the outside of the reel (34).
7. The computer software development platform with the adjustable height is characterized in that the sealing device (6) comprises a rotating shaft (601), a direction-changing wheel (605), a guide wheel (606) and a track groove (607), the end part of the rotating shaft (601) is movably sleeved on the inner wall of the horizontal box (31), a winding roller (602) is fixedly sleeved outside the rotating shaft (601), a torsion spring (603) is movably sleeved outside the rotating shaft (601), one end of the torsion spring (603) is fixedly connected with the inner wall of the horizontal box (31), the other end of the torsion spring (603) is fixedly connected with the end face of the winding roller (602), a rubber sheet (604) is wound outside the winding roller (602), the end parts of the direction-changing wheel (605) and the guide wheel (606) are fixedly connected on the inner wall of the horizontal box (31), the guide wheel (606) is movably inserted into a rectangular hole (32), the track groove (607) is opened on the inner wall of the horizontal box (31), the inner part of the direction-changing wheel (605) and the guide wheel (606) is slidably connected with a plug board (609), the guide wheel (609) is movably inserted into a left end face (609) of a rectangular hole (611), a pull panel (610) is connected with a pull panel (609) which is connected with a pull panel (610) which is connected with a pull panel (609) which is connected with a pull panel (610) which is connected with a pull panel (.
8. The adjustable height computer software development platform of claim 4, wherein: the adjusting device (7) comprises a fixed cover (701), the left side surface of the fixed cover (701) is fixedly connected with the right end of a tension spring (612), the fixed cover (701) is fixedly connected with the inner wall of the horizontal box (31), the right side surface of the inner cavity of the fixed cover (701) is fixedly connected with a long plate (702), the left side surface of the inner cavity of the fixed cover (701) is fixedly connected with a short plate (703), the short plate (703) corresponds to the long plate (702), the top surfaces of the long plate (702) and the short plate (703) are in contact connection with a code input keyboard (704), the left side surface of the inner cavity of the fixed cover (701) is movably sleeved with an adjusting threaded rod (705), the right end of the adjusting threaded rod (705) extends to the outer part of the fixed cover (701) and is fixedly sleeved with a rotating disk (714), the outer thread of the adjusting threaded rod (705) is sleeved with a linkage strip (706), and the surface of the linkage strip, fixedly connected with fixed plate (708) on the bottom surface of fixed cover (701) inner chamber, fixedly connected with center pin (709) on fixed plate (708), returning face plate (710) have been cup jointed in the outside activity of center pin (709), jack (711) have been seted up on returning face plate (710), spout (712) have been seted up to the inner wall of jack (711), linkage strip (706) activity alternates in the inside of jack (711), the tip of jack (707) slides and pegs graft in the inside of spout (712), the top fixedly connected with contact pole (713) of returning face plate (710), contact pole (713) are connected with the bottom surface contact of code input keyboard (704).
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| CN111412365B (en) | 2021-12-14 |
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