CN112483798B - Push type scanner elevation structure - Google Patents
Push type scanner elevation structure Download PDFInfo
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- CN112483798B CN112483798B CN202011340515.8A CN202011340515A CN112483798B CN 112483798 B CN112483798 B CN 112483798B CN 202011340515 A CN202011340515 A CN 202011340515A CN 112483798 B CN112483798 B CN 112483798B
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- 238000002788 crimping Methods 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 description 15
- 230000037431 insertion Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
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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
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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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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- 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
- F16M11/28—Undercarriages for supports with one single telescoping pillar
- F16M11/30—Undercarriages for supports with one single telescoping pillar with co-moving side-struts
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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
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
The invention relates to the technical field of scanners and discloses a push type scanner lifting structure which comprises a base, wherein a rotating motor is fixedly arranged at the upper end of the base, an output shaft at the upper end of the rotating motor is fixedly connected with a rotating plate, a U-shaped vertical plate is fixedly arranged at the upper end of the rotating plate, the lower end of a horizontal part of the U-shaped vertical plate and the upper end of the rotating plate are rotatably connected with the same rotating screw rod through ball bearings, the upper end of the U-shaped vertical plate is fixedly connected with a motor shell through bolts, a driving motor is fixedly arranged in the motor shell, an output shaft at the lower end of the driving motor is fixedly clamped with the upper end of the rotating screw rod, and a lifting plate is sleeved on a rod wall of the rotating screw rod in a threaded manner. This push type scanner elevation structure possesses the quick adjustment that can realize scanner body relative height and position, convenient to use's advantage.
Description
Technical Field
The invention relates to the technical field of scanners, in particular to a push type scanner lifting structure.
Background
The scanner is a device for capturing images, is an optical, mechanical and electrical integrated computer peripheral product, is a third computer input device behind a mouse and a keyboard, can convert the images into a digital format which can be displayed, edited, stored and output by a computer, is an input device with strong functions, has wide application, can scan various media, and is convenient for various applications of people.
At present because by the difference of scanning object when the scanner uses, can add the supplementary scanning scope that enlarges the scanner that joins in marriage elevating system, guarantee scanning quality and efficiency, but present elevating system form is fixed, and the function is single, and is loaded down with trivial details inconvenience to the fixed of scanner, and is used for the motor of driven also can not obtain quick replacement when damaging, has influenced in-service use efficiency and quality, the scanning demand of satisfying the scanner that can not be fine.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a pressing type scanner lifting structure which has the advantages of being capable of realizing rapid adjustment of the relative height and position of a scanner body and convenient to use, and solves the problems that the scanning range of the scanner can be enlarged by additionally arranging a lifting mechanism to assist due to different scanned objects when the scanner is used at present, the scanning quality and the scanning efficiency are ensured, but the conventional lifting mechanism is fixed in form and single in function, the scanner is complex and inconvenient to fix, a motor for driving cannot be rapidly replaced when being damaged, the actual use efficiency and quality are influenced, and the scanning requirement of the scanner cannot be well met.
(II) technical scheme
In order to realize the purposes of realizing the rapid adjustment of the relative height and the position of the scanner body and facilitating the use, the invention provides the following technical scheme: a push type scanner lifting structure comprises a base, wherein a rotating motor is fixedly arranged at the upper end of the base, an output shaft at the upper end of the rotating motor is fixedly connected with a rotating plate, a U-shaped vertical plate is fixedly arranged at the upper end of the rotating plate, the lower end of a horizontal part of the U-shaped vertical plate and the upper end of the rotating plate are rotatably connected with a same rotating screw rod through ball bearings, the upper end of the U-shaped vertical plate is fixedly connected with a motor shell through bolts, a driving motor is fixedly arranged in the motor shell, an output shaft at the lower end of the driving motor is fixedly clamped with the upper end of the rotating screw rod, a lifting plate is sleeved on a rod wall of the rotating screw rod through threads, a screw hole sleeved with the rotating screw rod through threads is formed in the surface of the lifting plate, a plurality of supporting rods are symmetrically and fixedly connected with the upper end of the lifting plate, the upper ends of the plurality of supporting rods penetrate through the upper end of the U-shaped vertical plate, and are fixedly connected with a same transverse plate, the lower side of one end of the transverse plate is fixedly connected with the same supporting plate through a plurality of fixing rods, the scanner body is clamped and placed on the upper side of the supporting plate, one side of the upper end of the base is fixedly connected with an upright post, and the side wall of the upper end of the upright post is fixedly provided with a press switch;
the base is hollow structure, two electric putter of the top inner wall symmetry fixedly connected with of base, two the same push pedal of electric putter's lower extreme output shaft fixedly connected with, the equal fixedly connected with universal gyro wheel in lower extreme four corners department of push pedal, the wheel mouth that is used for universal gyro wheel to stretch out is offered to the lower extreme of base, a plurality of spacing sliders of lateral wall symmetry fixedly connected with of push pedal, the spacing spout that matches the sliding with spacing slider is seted up to the inner wall of base.
Preferably, the upper end fixedly connected with cover of base is at the support section of thick bamboo in the rotor plate outside, the outer wall of rotor plate is fixed to be cup jointed the spacing ring board, the spacing annular that matches the sliding connection with the spacing ring board is seted up to the upside inner wall of support section of thick bamboo.
Preferably, a plurality of supporting rollers which are distributed annularly are uniformly and fixedly connected to the outer side of the lower end of the rotating plate.
Preferably, the upper end fixedly connected with connecting plate of rotating the screw rod, driving motor's lower extreme output shaft fixedly connected with fixed plate, the fixed plate supports the upside at the connecting plate, the even fixedly connected with many location inserted bars that are the annular distribution setting in the lower extreme outside of fixed plate, a plurality of location jacks that correspond the grafting with the location inserted bar are seted up on the surface of connecting plate.
Preferably, the upper end of the supporting plate is provided with a placing groove for clamping and placing the scanner body.
Preferably, the upper end of the supporting plate is fixedly clamped with a U-shaped crimping plate which is sleeved outside the scanner body in a pressing mode, the upper end of the supporting plate is symmetrically and fixedly connected with a T-shaped clamping block, and the side wall of the lower end of the U-shaped crimping plate is provided with a T-shaped clamping groove which is clamped with the T-shaped clamping block in a matching mode.
Preferably, the lower extreme both sides of U-shaped crimping board all extend and have outer the board that expands, the surface that expands the board outward is seted up jack and jack internalization and is inserted and be equipped with the chucking inserted bar, the chucking slot that corresponds the grafting with the chucking inserted bar is seted up to the upper end of layer board, the upper end fixedly connected with of chucking inserted bar is located the arm-tie that resets of outer board upside, the lower extreme that resets the arm-tie and the same reset spring of upper end fixedly connected with that expands the board outward, the reset spring cover is established outside the chucking inserted bar.
Preferably, the rotating motor and the driving motor are both electrically connected with an external power supply through a push switch.
Preferably, a plurality of first reinforcing rib plates with triangular structures are symmetrically and fixedly connected between the lower end of the transverse plate and the upper end of the fixing rod.
Preferably, a plurality of second reinforcing rib plates with triangular structures are symmetrically and fixedly connected between the upper end of the supporting plate and the lower end of the fixing rod.
(III) advantageous effects
Compared with the prior art, the invention provides a push type scanner lifting structure, which has the following beneficial effects:
1. the push type scanner lifting structure is characterized in that after a scanner body is clamped on a supporting plate through a rotating motor and a driving motor, when the relative height of the scanner body needs to be adjusted, the driving motor is started, the driving motor drives a rotating screw to rotate, the lifting plate drives a transverse plate to move up and down through a plurality of supporting rods through the threaded sleeve effect of the rotating screw and the lifting plate, the transverse plate further drives the supporting plate through a fixed rod to drive the scanner body to move up and down to a proper height, the height of the scanner body can be quickly adjusted, the rotating plate is driven to rotate through the rotating motor, the relative position of the scanner body can be quickly adjusted, the applicability is better, a supporting cylinder is abutted against the outer side of the rotating plate in the rotating process, and the rotating plate is more stable through the matching slip connection of a limiting ring plate and a limiting ring groove, the structure stability is improved, the relative height and the position of the scanner body can be quickly adjusted, and the use is convenient.
2. This push type scanner elevation structure, fixed plate and connecting plate through being equipped with, when installing driving motor, fix the upside at the U-shaped riser with the motor casing, the fixed plate supports the upside at the connecting plate this moment, and peg graft through the matching of location inserted bar and location jack and make driving motor's output shaft and the upper end of rotating the screw rod link together that stabilizes relatively, can realize the quick replacement dismouting to driving motor, and then can guarantee quick maintenance efficiency when the motor damages, thereby guarantee whole elevating system's life.
3. This push type scanner elevation structure, through the layer board that is equipped with, when the installation scanner body, the standing groove that is equipped with through the layer board upside realizes putting the quick card of scanner body, the matching joint of rethread T shape fixture block and T shape draw-in groove makes U-shaped crimping board quick crimping in the outside of scanner body, it is spacing to realize holding the firm pressure of scanner body, expand the board outside this moment and support the upside at the layer board, and make the chucking slot of chucking inserted bar alignment, reset spring pull-down reduction, it can realize spacing the firm of expanding the board outside in advancing the chucking slot with the chucking inserted bar to reset the pull-down, and then can realize the quick assembly disassembly to whole U-shaped crimping board, can realize the quick assembly disassembly to the scanner body, the actual scanning of being convenient for uses.
4. This push type scanner elevation structure, through electric putter and the universal gyro wheel that is equipped with, start electric putter when needs remove whole device, push down the push pedal under electric putter, and then with the downside that a plurality of universal gyro wheels pushed away the base through the rim of a wheel, can realize the quick travel to whole device, and in can withdrawing the base with universal gyro wheel when not needing to remove, avoid the problem that the mobility of universal gyro wheel influences whole device and places the steadiness.
Drawings
Fig. 1 is a schematic structural view of a lifting structure of a push type scanner according to the present invention;
FIG. 2 is an enlarged view of a portion A of a structure of a push type scanner lifting structure in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of a portion of a B-portion of a structure of a push-type scanner lifting structure in FIG. 1 according to the present invention;
fig. 4 is a schematic side view of the connection between the supporting plate and the scanner body of the push-type scanner lifting structure according to the present invention.
In the figure: the automatic positioning device comprises a base 1, a rotating motor 2, a rotating plate 3, a U-shaped vertical plate 4, a rotating screw 5, a motor shell 6, a driving motor 7, a lifting plate 8, a supporting rod 9, a transverse plate 10, a fixing rod 11, a supporting plate 12, a scanner body 13, a vertical column 14, a press switch 15, a supporting cylinder 16, a limiting ring plate 17, a limiting ring groove 18, a supporting roller 19, a connecting plate 20, a fixing plate 21, a positioning insertion rod 22, a positioning insertion hole 23, a placement groove 24, a U-shaped crimping plate 25, a T-shaped clamping block 26, a T-shaped clamping groove 27, an outer expansion plate 28, a clamping insertion rod 29, a clamping insertion groove 30, a resetting pull plate 31, a resetting spring 32, an electric push rod 33, a pushing plate 34, a universal roller 35 and a wheel opening 36.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a lifting structure of a press-type scanner comprises a base 1, a rotating motor 2 is fixedly arranged at the upper end of the base 1, an output shaft at the upper end of the rotating motor 2 is fixedly connected with a rotating plate 3, the rotating plate 3 is driven to rotate by the rotating motor 2, the relative position of a scanner body 13 can be rapidly adjusted, so that the applicability is better, a U-shaped vertical plate 4 is fixedly arranged at the upper end of the rotating plate 3, the lower end of the horizontal part of the U-shaped vertical plate 4 and the upper end of the rotating plate 3 are rotatably connected with a same rotating screw 5 through a ball bearing, the upper end of the U-shaped vertical plate 4 is fixedly connected with a motor housing 6 through a bolt, a driving motor 7 is fixedly arranged in the motor housing 6, the output shaft at the lower end of the driving motor 7 is fixedly clamped with the upper end of the rotating screw 5, a lifting plate 8 is sleeved on the rod wall of the rotating screw 5 through a screw thread, a screw hole sleeved with the rotating screw 5 is formed on the surface of the lifting plate 8, the upper end of the lifting plate 8 is symmetrically and fixedly connected with a plurality of supporting rods 9, the upper ends of the plurality of supporting rods 9 penetrate through the upper end of the U-shaped vertical plate 4 and are fixedly connected with a same transverse plate 10, the lower side of one end of the transverse plate 10 is fixedly connected with a same supporting plate 12 through a plurality of fixing rods 11, a scanner body 13 is clamped on the upper side of the supporting plate 12, an upright post 14 is fixedly connected to one side of the upper end of the base 1, a press switch 15 is fixedly arranged on the side wall of the upper end of the upright post 14, after the scanner body 13 is clamped on the supporting plate 12 through the arranged rotating motor 2 and the driving motor 7, when the relative height of the scanner body 13 needs to be adjusted, the driving motor 7 is started, the driving motor 7 drives the rotating screw rod 5 to rotate, the lifting plate 8 drives the transverse plate 10 to move up and down through the plurality of supporting rods 9 through the threaded sleeve effect of the rotating screw rod 5 and the lifting plate 8, and then the transverse plate 10 drives the supporting plate 12 through the fixing rods 11 and further drives the scanner body 13 to move up and down to a proper height, the height of the scanner body 13 can be quickly adjusted;
The upper end fixedly connected with cover of base 1 overlaps the support section of thick bamboo 16 in the rotor plate 3 outside, the outer wall of rotor plate 3 is fixed to be cup jointed spacing ring board 17, the spacing annular 18 that matches the sliding connection with spacing ring board 17 is seted up to the upside inner wall of a support section of thick bamboo 16, support section of thick bamboo 16 at rotatory in-process and support and keep out in the outside of rotor plate 3, the sliding connection makes the rotation of rotor plate 3 more firm through the matching of spacing ring board 17 and spacing annular 18, the structural stability has been improved.
The even fixedly connected with in the lower extreme outside of rotor plate 3 is a plurality of supporting rollers 19 that are the annular and distribute the setting for rotor plate 3 is better to the support nature of outside bottom in the pivoted, has improved the rotation greatly and has made the structure steadiness, has guaranteed overall structure intensity, makes the use of scanner more stable.
The upper end of the rotating screw 5 is fixedly connected with a connecting plate 20, the lower end output shaft of the driving motor 7 is fixedly connected with a fixing plate 21, the fixing plate 21 abuts against the upper side of the connecting plate 20, the outer side of the lower end of the fixing plate 21 is uniformly and fixedly connected with a plurality of positioning insertion rods 22 which are distributed in an annular shape, the surface of the connecting plate 20 is provided with a plurality of positioning insertion holes 23 which are correspondingly inserted with the positioning insertion rods 22, through the fixing plate 21 and the connecting plate 20, when the driving motor 7 is installed, the motor shell 6 is fixed on the upper side of the U-shaped vertical plate 4, at the moment, the fixing plate 21 abuts against the upper side of the connecting plate 20, and the output shaft of the driving motor 7 is relatively and stably connected with the upper end of the rotating screw 5 through the matched insertion of the positioning insertion rods 22 and the positioning insertion holes 23, the quick replacement and disassembly of the driving motor 7 can be realized, and the quick maintenance efficiency can be further ensured when the motor is damaged, thereby guaranteeing the service life of the whole lifting mechanism.
A placing groove 24 for the scanner body 13 to be clamped is formed in the upper end of the supporting plate 12, and through the supporting plate 28, when the scanner body 13 is installed, the scanner body 13 can be quickly clamped through the placing groove 24 formed in the upper side of the supporting plate 12.
The fixed joint in upper end of layer board 12 has the U-shaped crimping board 25 of pressing the cover in the scanner body 13 outside, the upper end symmetry fixedly connected with of layer board 12 links a T-shaped fixture block 26, the T-shaped draw-in groove 27 that matches the joint with T-shaped fixture block 26 is seted up to the lower extreme lateral wall of U-shaped crimping board 25, the matching joint through T-shaped fixture block 26 and T-shaped draw-in groove 27 makes the quick crimping of U-shaped crimping board 25 in the outside of scanner body 13, the realization is to the firm pressure of scanner body 13 and is held spacingly.
Outer expanding plates 28 extend from both sides of the lower end of the U-shaped crimping plate 25, inserting holes are formed in the surface of the outer expanding plates 28, clamping inserting rods 29 are movably inserted in the inserting holes, clamping inserting slots 30 correspondingly inserted with the clamping inserting rods 29 are formed in the upper end of the supporting plate 12, a reset pull plate 31 positioned on the upper side of the outer expanding plates 28 is fixedly connected to the upper end of the clamping inserting rods 29, the lower end of the reset pull plate 31 and the upper end of the outer expanding plates 28 are fixedly connected with the same reset spring 32, the reset spring 32 is sleeved outside the clamping inserting rods 29, the outer expanding plates 28 are abutted against the upper side of the supporting plate 12, the clamping inserting rods 29 are aligned to the clamping inserting slots 30, the reset pull plate 31 is pulled downwards by the reset spring 32, the reset pull plate 31 pushes the clamping inserting rods 29 into the clamping inserting slots 30 to realize the stable limit of the outer expanding plates 28, the whole U-shaped crimping plate 25 can be quickly disassembled and assembled, and disassembled of the scanner body 13 can be quickly disassembled, is convenient for practical scanning use.
Rotating electrical machines 2 and driving motor 7 all can supply power, convenient to use to rotating electrical machines 2 and driving motor 7 through press switch 15 and outside power electric connection.
A plurality of first reinforcing rib plates of a triangular structure are symmetrically and fixedly connected between the lower end of the transverse plate 10 and the upper end of the fixing rod 11, so that the strength of the connecting part of the transverse plate 10 and the fixing rod 11 is greatly improved, and the structural stability is ensured.
Second reinforcing rib plates of a plurality of triangle structures are symmetrically and fixedly connected between the upper end of the supporting plate 12 and the lower end of the fixing rod 11, so that the strength of the joint of the supporting plate 12 and the fixing rod is greatly improved, and the structural stability is ensured.
In summary, in the lifting structure of the pressing type scanner, after the scanner body 13 is clamped on the supporting plate 12 by the rotating motor 2 and the driving motor 7, when the relative height of the scanner body 13 needs to be adjusted, the driving motor 7 is started, the driving motor 7 drives the rotating screw 5 to rotate, the lifting plate 8 drives the horizontal plate 10 to move up and down through the plurality of supporting rods 9 by the screw sleeving action of the rotating screw 5 and the lifting plate 8, and then the horizontal plate 10 drives the supporting plate 12 through the fixing rod 11 and further drives the scanner body 13 to move up and down to a proper height, the height of the scanner body 13 can be quickly adjusted, and the rotating motor 2 drives the rotating plate 3 to rotate, so that the relative position of the scanner body 13 can be quickly adjusted, the applicability is better, and the supporting cylinder 16 is abutted against the outer side of the rotating plate 3 in the rotating process, the rotation of the rotating plate 3 is more stable through the matching sliding connection of the limiting ring plate 17 and the limiting ring groove 18, the structural stability is improved, the rapid adjustment of the relative height and position of the scanner body 13 can be realized, the use is convenient, the motor shell 6 is fixed on the upper side of the U-shaped vertical plate 4 through the arranged fixing plate 21 and the connecting plate 20 when the driving motor 7 is installed, the fixing plate 21 is abutted against the upper side of the connecting plate 20 at the moment, the output shaft of the driving motor 7 is relatively stably connected with the upper end of the rotating screw rod 5 through the matching insertion of the positioning insertion rod 22 and the positioning insertion hole 23, the quick replacement and disassembly of the driving motor 7 can be realized, the quick maintenance efficiency can be further ensured when the motor is damaged, the service life of the whole lifting mechanism is ensured, through the arranged supporting plate 28, when the scanner body 13 is installed, the rapid clamping and placement of the scanner body 13 are realized through the placing groove 24 arranged on the upper side of the supporting plate 12, then, the U-shaped crimping plate 25 is rapidly crimped on the outer side of the scanner body 13 through matching and clamping of the T-shaped clamping block 26 and the T-shaped clamping groove 27, so as to realize stable clamping and limiting of the scanner body 13, at the moment, the outer expanding plate 28 is abutted against the upper side of the supporting plate 12, the clamping insertion rod 29 is aligned with the clamping slot 30, the reset spring 32 pulls down the reset pull plate 31, the reset pull plate 31 pushes the clamping insertion rod 29 into the clamping slot 30 to realize stable limiting of the outer expanding plate 28, so as to realize rapid disassembly and assembly of the whole U-shaped crimping plate 25, realize rapid disassembly and assembly of the scanner body 13, facilitate practical scanning use, through the electric push rod 33 and the universal rollers 35, when the whole device needs to be moved, the electric push rod 33 is started, the electric push rod 33 pushes down the push plate 34, so as to push a plurality of universal rollers 35 through the wheel openings 36 to push the lower side of the base 1, can realize the quick travel to whole device, and can withdraw universal gyro wheel 35 in base 1 when not needing to remove, avoid universal gyro wheel 35's mobility to influence the problem that whole device placed the steadiness.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a push type scanner elevation structure, includes base (1), its characterized in that: the upper end of the base (1) is fixedly provided with a rotating motor (2), an output shaft at the upper end of the rotating motor (2) is fixedly connected with a rotating plate (3), the upper end of the rotating plate (3) is fixedly provided with a U-shaped vertical plate (4), the lower end of the horizontal part of the U-shaped vertical plate (4) and the upper end of the rotating plate (3) are rotatably connected with a same rotating screw (5) through ball bearings, the upper end of the U-shaped vertical plate (4) is fixedly connected with a motor shell (6) through bolts, a driving motor (7) is fixedly arranged in the motor shell (6), an output shaft at the lower end of the driving motor (7) is fixedly clamped with the upper end of the rotating screw (5), a lifting plate (8) is sleeved on the rod wall of the rotating screw (5) in a threaded manner, a screw hole in threaded manner sleeved with the rotating screw (5) is formed in the surface of the lifting plate (8), and a plurality of supporting rods (9) are symmetrically and fixedly connected with the upper end of the lifting plate (8), the upper ends of the support rods (9) penetrate through the upper ends of the U-shaped vertical plates (4) and are fixedly connected with the same transverse plate (10), the lower side of one end of the transverse plate (10) is fixedly connected with the same supporting plate (12) through a plurality of fixing rods (11), the upper side of the supporting plate (12) is clamped with a scanner body (13), one side of the upper end of the base (1) is fixedly connected with an upright post (14), and the side wall of the upper end of the upright post (14) is fixedly provided with a press switch (15);
the base (1) is of a hollow structure, two electric push rods (33) are symmetrically and fixedly connected to the inner wall of the top of the base (1), the lower end output shafts of the two electric push rods (33) are fixedly connected with the same top push plate (34), universal rollers (35) are fixedly connected to four corners of the lower end of the top push plate (34), wheel openings (36) for the universal rollers (35) to extend out are formed in the lower end of the base (1), a plurality of limiting slide blocks are symmetrically and fixedly connected to the side wall of the top push plate (34), and limiting slide grooves matched with the limiting slide blocks in sliding connection are formed in the inner wall of the base (1);
the upper end of the base (1) is fixedly connected with a supporting cylinder (16) which covers the outer side of the rotating plate (3), the outer wall of the rotating plate (3) is fixedly sleeved with a limiting ring plate (17), and the inner wall of the upper side of the supporting cylinder (16) is provided with a limiting ring groove (18) which is matched with the limiting ring plate (17) in sliding connection;
a plurality of supporting rollers (19) which are distributed annularly are uniformly and fixedly connected to the outer side of the lower end of the rotating plate (3);
the upper end fixedly connected with connecting plate (20) of rotation screw rod (5), the lower extreme output shaft fixedly connected with fixed plate (21) of driving motor (7), fixed plate (21) support the upside at connecting plate (20), the even fixedly connected with many location inserted bars (22) that are the annular distribution and set up in the lower extreme outside of fixed plate (21), a plurality of location jack (23) of pegging graft are corresponded with location inserted bar (22) to the surface of connecting plate (20) has been seted up.
2. The push type scanner lifting structure of claim 1, wherein: the upper end of the supporting plate (12) is provided with a placing groove (24) for clamping and placing the scanner body (13).
3. The push type scanner lifting structure of claim 1, wherein: the upper end of layer board (12) is fixed the joint to have the U-shaped crimping board (25) of pressing the cover in scanner body (13) outside, the upper end symmetry fixedly connected with two T shape fixture blocks (26) of layer board (12), T shape draw-in groove (27) that match the joint with T shape fixture block (26) are seted up to the lower extreme lateral wall of U-shaped crimping board (25).
4. The push type scanner lifting structure of claim 3, wherein: the utility model discloses a clamping device, including U-shaped crimping board (25), lower extreme both sides of U-shaped crimping board (25) all extend and have outer expand board (28), the surface of outer expand board (28) has been seted up jack and jack internalization and has been inserted and be equipped with chucking inserted bar (29), chucking slot (30) of pegging graft are seted up with chucking inserted bar (29) correspondence to the upper end of layer board (12), the upper end fixedly connected with of chucking inserted bar (29) is located outer arm-tie (31) that resets of expanding board (28) upside, the lower extreme of arm-tie (31) that resets and the same reset spring (32) of upper end fixedly connected with of outer expand board (28), reset spring (32) cover is established outside chucking inserted bar (29).
5. The push type scanner lifting structure of claim 1, wherein: the rotating motor (2) and the driving motor (7) are electrically connected with an external power supply through a push switch (15).
6. The push type scanner lifting structure of claim 1, wherein: a plurality of first reinforcing rib plates with triangular structures are symmetrically and fixedly connected between the lower end of the transverse plate (10) and the upper end of the fixing rod (11).
7. The push type scanner lifting structure of claim 1, wherein: a plurality of second reinforcing rib plates with triangular structures are symmetrically and fixedly connected between the upper end of the supporting plate (12) and the lower end of the fixing rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011340515.8A CN112483798B (en) | 2020-11-25 | 2020-11-25 | Push type scanner elevation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011340515.8A CN112483798B (en) | 2020-11-25 | 2020-11-25 | Push type scanner elevation structure |
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| Publication Number | Publication Date |
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| CN112483798A CN112483798A (en) | 2021-03-12 |
| CN112483798B true CN112483798B (en) | 2022-09-30 |
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| CN202011340515.8A Active CN112483798B (en) | 2020-11-25 | 2020-11-25 | Push type scanner elevation structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113263148A (en) * | 2021-04-12 | 2021-08-17 | 安徽银力铸造有限公司 | Stream inoculation device with positioning function |
| CN114017603A (en) * | 2021-11-05 | 2022-02-08 | 莲花丝路科技有限公司 | Portable projector assembly |
| CN114198608B (en) * | 2021-12-15 | 2024-06-04 | 霆泽信息技术(上海)有限公司 | Industrial scanning terminal fixing mechanism |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2353870B (en) * | 1999-09-02 | 2004-01-21 | Hewlett Packard Co | Document capture stand |
| DE102011015351B4 (en) * | 2011-03-28 | 2014-02-13 | Awek Gmbh | Stand construction and basic equipment for the construction of a stud work |
| CN108361491A (en) * | 2018-01-29 | 2018-08-03 | 湖北旭兴达科技有限公司 | A kind of intelligent monitoring holder |
| CN108121980A (en) * | 2018-02-06 | 2018-06-05 | 南京晓庄学院 | A kind of line Handwritten text character identification device |
| CN108769452B (en) * | 2018-07-31 | 2024-04-16 | 苏州格莱博扫描有限公司 | Push type scanner elevation structure |
| CN210716617U (en) * | 2019-09-04 | 2020-06-09 | 武汉轩远志合信息咨询有限公司 | Projector hanging bracket |
| CN211599972U (en) * | 2019-11-05 | 2020-09-29 | 西藏龙擎电子科技有限公司 | Rotatable formula computer LED display screen |
| DE202020001514U1 (en) * | 2020-04-11 | 2020-05-15 | Eric Bergholz | Tripod for use in laser measurement technology and arrangement of the tripod |
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