CN115031105A - Lifting moving mechanism, supporting seat, lifting translation equipment and security inspection door - Google Patents

Lifting moving mechanism, supporting seat, lifting translation equipment and security inspection door Download PDF

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Publication number
CN115031105A
CN115031105A CN202210657540.1A CN202210657540A CN115031105A CN 115031105 A CN115031105 A CN 115031105A CN 202210657540 A CN202210657540 A CN 202210657540A CN 115031105 A CN115031105 A CN 115031105A
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CN
China
Prior art keywords
base
universal wheel
screw
screw shaft
driving mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210657540.1A
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Chinese (zh)
Inventor
别体军
卢泓材
郑子树
匡载栋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Anweipu Technology Co ltd
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Shenzhen Anweipu Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Anweipu Technology Co ltd filed Critical Shenzhen Anweipu Technology Co ltd
Priority to CN202210657540.1A priority Critical patent/CN115031105A/en
Publication of CN115031105A publication Critical patent/CN115031105A/en
Priority to PCT/CN2023/098752 priority patent/WO2023236970A1/en
Pending legal-status Critical Current

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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
    • 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
    • F16M11/32—Undercarriages for supports with three or more telescoping legs
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Transmission Devices (AREA)

Abstract

The application provides a lift moving mechanism, supporting seat, liftable translation equipment and security check door. In the lifting moving mechanism, a driving mechanism, a circuit board and a screw nut are arranged on a base, and the driving mechanism is connected with a screw shaft; the screw shaft is in threaded connection with the screw nut, and the universal wheel is fixed on the screw shaft; the circuit board is electrically connected with the driving mechanism to control the start-stop work of the driving mechanism; in the use state, the driving mechanism is suitable for driving the screw shaft and the universal wheel to rotate so as to drive the screw shaft and the universal wheel to move up and down relative to the screw nut. The screw rod shaft is driven by the driving mechanism, and the screw rod nut is fixed on the base, so that the spiral lead of the screw rod shaft is converted into linear lead motion, the lifting adjustment of the universal wheel is realized, the stable placement and movement requirements of equipment are met, and the service life of the universal wheel is prolonged when the equipment is placed on the ground; when the universal wheel extends out and is supported on the ground, the gravity borne by the universal wheel acts on the base through the screw shaft, and the bearing capacity of the lifting moving mechanism is improved.

Description

Lifting moving mechanism, supporting seat, lifting translation equipment and security inspection door
Technical Field
The application belongs to the technical field of security check equipment, and particularly relates to a lifting and moving mechanism, a supporting seat for lifting and translating equipment, lifting and translating equipment and a security check door.
Background
In the prior art, some heavy equipment is inconvenient for manual carrying, so the requirement of being capable of being placed on the ground and being convenient to move needs to be met simultaneously. For heavy equipment which does not need to be moved frequently, the operation can be realized by an external movable base or a transportation forklift. However, heavy equipment that moves frequently is usually implemented by mounting a universal caster structure on the bottom of the equipment, such as machine tool gravity casters, mobile cabinet casters, and casters of security doors or other security equipment.
Disclosure of Invention
The inventor finds that for equipment adopting a universal wheel foot-pad structure, the universal wheel is in a support stress state for a long time, so that the service life of the universal wheel is easily shortened, and the equipment cannot meet the moving requirement. In view of the above problems, it is necessary to provide a lifting and moving mechanism, a support seat for lifting and moving equipment, a lifting and moving equipment, and a security door, so as to solve or partially solve the above problems, and the technical solution proposed in the present application is as follows:
in a first aspect, the present application provides a lifting moving mechanism, including: the device comprises a base, a driving mechanism, a screw rod shaft, a screw rod nut and universal wheels;
the driving mechanism and the screw nut are arranged on the base, and the driving mechanism is connected with the screw shaft;
the screw rod shaft is in threaded connection with the screw nut, and the universal wheel is fixed on the screw rod shaft;
in a use state, the driving mechanism is suitable for driving the screw shaft and the universal wheel to rotate so as to drive the screw shaft and the universal wheel to move up and down relative to the screw nut.
In one or some optional embodiments, the lifting and moving mechanism further comprises a circuit board, and the circuit board is electrically connected with the driving mechanism to control the start and stop operation of the driving mechanism.
In one or some optional embodiments, the lifting and moving mechanism further comprises a transmission mechanism connected between the driving mechanism and the screw shaft; the transmission mechanism comprises a first gear and a second gear which are meshed with each other;
the driving mechanism is connected with the first gear;
the second gear is sleeved on the screw rod shaft, and the screw rod shaft can synchronously rotate along with the second gear and move up and down relative to the second gear.
In one or some alternative embodiments, the screw shaft includes a post portion and a screw portion connected to the post portion; the cross section of the upright post part is polygonal;
the second gear is sleeved on the column part of the screw shaft, and the screw part of the screw shaft is in threaded connection with the screw nut.
In one or some alternative embodiments, the screw portion of the screw shaft is provided with a threaded groove at an end toward the base, and the universal wheel is screwed in the threaded groove.
In one or some alternative embodiments, the first gear and the second gear are spur gears or bevel gears.
In one or some optional embodiments, the lifting and moving mechanism further comprises a support plate and a support rod;
the supporting rod is fixedly connected with the base and the supporting plate;
the driving mechanism is fixed on the supporting plate.
In one or some optional embodiments, the lifting and moving mechanism further comprises a travel switch and a limit baffle, the travel switch is arranged on the supporting plate, and the limit baffle is arranged on the screw shaft;
the limit baffle can move up and down along with the screw rod shaft to contact the travel switch, so that the driving mechanism stops driving.
In one or some alternative embodiments, the limit stop is disposed at a top end of the screw shaft.
In one or some optional embodiments, in the lifting and moving mechanism, the circuit board is further electrically connected with the travel switch.
In one or some optional embodiments, the lifting and moving mechanism further comprises a power supply battery, and the power supply battery is connected with the circuit board and the motor respectively.
In one or some alternative embodiments, a cavity is formed in the base for receiving a universal wheel, and the universal wheel may extend at least partially out of the cavity.
In one or some optional embodiments, the lifting and moving mechanism further comprises a reinforcing block and a cover body;
the reinforcing block is arranged on the supporting plate, and the cover body covers the reinforcing block and is fixedly connected with the reinforcing block.
In a second aspect, the application provides a supporting seat for lifting and translating equipment, which comprises a base plate and the lifting and translating mechanism;
the lifting moving mechanism is arranged on the base plate.
In one or some optional embodiments, the base plate is provided with a universal wheel through hole for allowing the universal wheel to pass through.
In one or some optional embodiments, the supporting seat further comprises a base outer cover;
the base outer cover is sleeved on the base and arranged on the base plate.
In one or some alternative embodiments, the base housing and base plate are pvc and the base is steel.
In one or some alternative embodiments, the base enclosure, and the base plate are integrally formed.
In one or some alternative embodiments, the support base comprises an even number of groups of lifting and moving mechanisms;
and bases of every two groups of lifting moving mechanisms in the even groups of lifting moving mechanisms are integrally formed.
In one or some alternative embodiments, the supporting seat comprises four groups of lifting moving mechanisms arranged on the base plate; the four groups of lifting moving mechanisms are arranged in a rectangular shape, and bases of the two groups of lifting moving mechanisms arranged on two symmetrical sides of the rectangular shape are integrally formed.
In a third aspect, the present application provides a liftable translation device, including: the supporting seat for lifting and translating the equipment is arranged.
In a fourth aspect, the present application provides a security door, including a support seat; the supporting seat comprises a base plate and the lifting moving mechanism arranged on the base plate.
Based on above-mentioned technical scheme, this application is than prior art's beneficial effect does:
in the lifting moving mechanism, the supporting seat, the lifting translation equipment and the security inspection door provided by the embodiment of the application, the lifting moving mechanism drives the screw shaft by the driving mechanism through the matching of the driving mechanism, the screw shaft, the screw nut and the universal wheel, so that the screw shaft and the screw nut move relatively, and the screw nut is fixed on the base, thereby converting the spiral lead of the screw shaft into linear lead motion, namely the screw shaft can also move up and down while rotating, so that the screw shaft drives the universal wheel to rotate and move up and down, therefore, the lifting adjustment of the universal wheel is realized through the positive rotation and the negative rotation of the driving mechanism, when the lifting moving mechanism is applied to heavy equipment, the stable placement and moving requirements of the equipment can be realized through the lifting adjustment of the universal wheel, and the universal wheel can be contracted when the equipment is placed on the ground, the universal wheel is not stressed any more, so that the service life of the universal wheel can be obviously prolonged.
The utility model provides a lifting movement mechanism, be different from traditional screw drive, the mode of straight reciprocating motion is made to the spare part of fixing on it by the nut drive, through being fixed in the base with screw-nut, be fixed in the lead screw axle with the universal wheel, realize universal wheel drive in-process, make the universal wheel follow the motion of lead screw axle and move, and stretch out and support when ground at the universal wheel, can act on the base through the gravity that the lead screw axle will bear, be favorable to improving lifting movement mechanism's bearing capacity, further improve the life of universal wheel.
Drawings
FIG. 1 is a sectional view of a lifting mechanism of a supporting base according to an embodiment of the present disclosure;
fig. 2 is a schematic view of a second gear and a lead screw shaft connecting structure of a lifting moving mechanism of a supporting seat provided in the embodiment of the present application;
fig. 3 is a schematic structural diagram of a support seat according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of a supporting base according to an embodiment of the present disclosure;
FIG. 5 is a schematic diagram of a base plate structure of a support base according to an embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of a security inspection door provided in an embodiment of the present application.
Wherein:
1. a lifting moving mechanism; 101. a base; 102. a drive mechanism; 103. a screw shaft; 1031. a post section; 1032. a screw section; 104. a feed screw nut; 105. a universal wheel; 106. a transmission mechanism; 1061. a first gear; 1062. a second gear; 107. a support plate; 108. a support bar; 109. a travel switch; 110. a limit baffle; 111. a circuit board; 112. a cavity; 113. a reinforcing block; 114. a cover body;
2. a base plate; 201. a universal wheel through hole;
3. a base housing;
100. a supporting seat; 200. a central controller; 300. a door panel assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
Example one
The embodiment of the present application provides a supporting seat 100 for lifting and translating equipment, and as shown in fig. 1 to 4, the supporting seat 100 includes a lifting and moving mechanism 1, wherein the lifting and moving mechanism 1 includes: a base 101, a driving mechanism 102, a screw shaft 103, a screw nut 104 and a universal wheel 105;
the driving mechanism 102 and the lead screw nut 104 are arranged on the base 101, and the driving mechanism 102 is connected with the lead screw shaft 103;
the screw shaft 103 is in threaded connection with the screw nut 104, and the universal wheel 105 is fixed on the screw shaft 103;
in a use state, the driving mechanism 102 is adapted to drive the lead screw shaft 103 and the universal wheel 105 to rotate, so as to drive the lead screw shaft 103 and the universal wheel 105 to move up and down relative to the lead screw nut 104.
In the embodiment of the present application, referring to fig. 1 and 3, the lifting and moving mechanism 1 may further include: the circuit board 111 is disposed on the base 101, and the circuit board 111 is electrically connected to the driving mechanism 102 to control start and stop operations of the driving mechanism 102.
According to the supporting seat 100 for lifting and translating equipment provided by the embodiment of the application, the lifting and moving mechanism 1 is used for fixing the screw nut 104 on the base 101 and driving the screw shaft 103 to rotate through the driving mechanism 102, so that the base 101 forces the screw shaft 103 to convert a spiral lead into a linear lead motion, namely, the screw shaft 103 can also translate up and down while rotating, the universal wheel 105 is pushed to rotate and move up and down, and the universal wheel 105 can realize hiding and stretching functions in the base 101.
The inventor of this application finds that because the equipment among the prior art, the standard rolling wheel group structure that its supporting seat adopted can not satisfy the use needs, and when it was in the state of placing, universal wheel 105 was in the atress state, and this has not only influenced universal wheel 105's life, moreover, still can exert an influence to the stability of placing of equipment. Because current equipment lacks liftable moving mechanism 1, perhaps removes elevating system bottom direct contact ground, can not or less have the removal elevating system that makes the supporting seat can directly laminate ground, in other words, lack when being in the stable state of placing, make universal wheel 105 accomodate in the inside supporting seat of mechanism, consequently, need provide a new supporting seat that can satisfy the equipment of steady removal and stable requirement of placing and remove elevating system thereof. Based on this, the inventor proposes the technical scheme of this application, through the structural grouping relation of the elevating movement mechanism 1 who improves the supporting seat, realize equipment moving function and steadily place the function, because this elevating movement mechanism 1's universal wheel 105 can stretch out and draw back, when equipment is in the steady state of placing, the universal wheel 105 hides inside the mechanism, realizes that supporting seat 100 is close to ground to the maximum, and when needs mobile device, just can make the universal wheel 105 stretch out in ground, supports whole equipment, realizes the equipment translation.
Optionally, in an embodiment, as shown in fig. 1, the lifting and moving mechanism 1 may further include: a transmission mechanism 106 connected between the drive mechanism 102 and the screw shaft 103; further optionally, the transmission mechanism 106 includes, for example and without limitation, a first gear 1061 and a second gear 1062 in meshing engagement;
the driving mechanism 102 is connected with the first gear 1061;
the second gear 1062 is sleeved on the screw shaft 103, and the screw shaft 103 can rotate synchronously with the second gear 1062 and move up and down relative to the second gear 1062.
In the embodiment of the application, the first gear 1061 and the second gear 1062 which are engaged with each other are used as the transmission mechanism 106, and the driving direction of the driving mechanism 102 on the first gear 1061 is controlled to drive the second gear 1062 to rotate forward and backward, so that the screw shaft 103 rotates forward or backward and translates up and down, and the universal wheel 105 is pushed to move up and down.
It should be noted that the transmission mechanism 106 is not limited to the implementation structure described in the above embodiment, and may also be other suitable implementation structures.
Furthermore, in some embodiments, the transmission mechanism 106 may be omitted, or the drive mechanism 102 itself may have a portion that functions as the transmission mechanism 106. For example, the driving mechanism 102 may directly drive the screw shaft 103 to rotate.
In one embodiment, the driving mechanism 102 may include, for example, but not limited to, or be an electric motor, such as a reduction motor, and an output shaft of the electric motor is connected to the first gear 1061, and the electric motor is controlled to generate a torque to drive the first gear 1061 and rotate the second gear 1062, so as to achieve transmission. The first gear 1061 and the second gear 1062 may be spur gears or bevel gears. Taking the first gear 1061 and the second gear 1062 as spur gears as an example, if the first gear 1061 is a spur gear with 1 st 20mm teeth and the second gear 1062 is a spur gear with 1 st 80mm teeth, the torque amplification of the transmission ratio 1:4 can be realized. Of course, those skilled in the art may select straight gears with other transmission ratio relationships or select bevel gears to realize transmission according to the above description, and the embodiment of the present application may not be specifically limited.
In one embodiment, referring to fig. 1 and 2, the screw shaft 103 includes a post portion 1031 and a screw portion 1032 connected to the post portion 1031; the cross section of the post part 1031 is polygonal;
the second gear 1062 is fitted around the column portion 1031 of the screw shaft 103, and the screw portion 1032 of the screw shaft 103 is screwed to the screw nut 104.
As a specific embodiment of the present application, referring to fig. 1 and 2, the cross section of the column 1031 of the screw shaft 103 is square, the middle portion of the second gear 1062 is provided with a square through hole, the square column 1031 of the screw shaft 103 passes through the square through hole and is tightly fitted with the second gear 1062, when the driving mechanism 102 drives the first gear 1061 and the second gear 1062 to rotate, the screw part 1032 of the screw shaft 103 is engaged with the screw nut 104, the screw shaft 103 is driven by the second gear 1062 to rotate and translate up and down relative to the screw nut 104, at this time, the square column 1031 of the screw shaft 103 moves up and down in the square through hole, and at the same time, the universal wheel 105 of the screw part 1032 of the screw shaft 103 also synchronously rotates and moves up and down.
In a specific embodiment, the screw portion 1032 of the screw shaft 103 is provided with a screw groove in which the universal wheel 105 is screwed, at an end toward the base 101.
In one embodiment, referring to fig. 1 and 3, the elevating moving mechanism 1 further includes a support plate 107 and a support rod 108;
the supporting rod 108 is fixedly connected with the base 101 and the supporting plate 107;
the driving mechanism 102 is fixed to the support plate 107.
In the embodiment of the present application, the supporting plate 107 is mounted on the base 101 through a supporting column, and the driving mechanism 102 is fixed through the supporting plate 107. Referring to fig. 1, corresponding through holes are provided at positions of the support plate 107 corresponding to the first gear 1061 and the screw shaft 103, so that the first gear 1061 and the screw shaft 103 can pass through the support plate 107 and perform a motion.
In one embodiment, referring to fig. 1, a cavity 112 for accommodating the universal wheel 105 is further formed in the base 101 of the elevating moving mechanism 1, and the universal wheel 105 can at least partially extend out of the cavity 112. After the universal wheel 105 moves downwards, the universal wheel can extend out of the cavity 112, and the lower end part of the universal wheel 105 extends out of the base 101, so that the universal wheel can be supported on the ground to realize movement on the ground; and after the universal wheel 105 moves upwards, the universal wheel can be accommodated in the cavity 112 to be hidden.
In one embodiment, referring to fig. 1 and 3, the lifting and moving mechanism 1 may further include a travel switch 109 and a limit stop 110, the travel switch 109 is disposed on the support plate 107, and the limit stop 110 is disposed on the screw shaft 103;
the limit baffle 110 can move up and down along with the screw shaft 103 to contact the travel switch 109, so that the driving mechanism 102 stops driving.
In a specific embodiment, the limit stop 110 can be disposed at the top end of the screw shaft 103, i.e., the limit stop 110 is disposed at the top of the post portion 1031 of the screw shaft 103. Referring to fig. 1, two travel switches 109 are disposed on the support plate 107, which are vertically symmetrical, when the limit baffle 110 moves up and down along with the screw shaft 103, when the limit baffle 110 contacts the upper travel switch 109, the driving mechanism 102 stops driving, so that the screw shaft 103 does not drive the universal wheel 105 to move up, and when the limit baffle 110 contacts the lower travel switch 109, the driving mechanism 102 also stops driving, so that the screw shaft 103 does not drive the universal wheel 105 to move down, and the limit baffle 110 cooperates with the two travel switches 109 to limit the vertical movement of the screw shaft 103, so as to limit the vertical movement of the universal wheel 105.
In the embodiment of the present application, the shape of the limit baffle 110 may be a disk shape or other shapes that can facilitate contacting the travel switch 109 to actuate the travel switch 109, and the shape of the limit baffle 110 may not be specifically limited in the embodiment of the present application.
Referring to fig. 1 to 4, in an initial condition, when the equipment to which the support base 100 is applied is in a stable placement state and the universal wheel is accommodated in the cavity 112, after the driving mechanism 102 is turned on, the driving mechanism 102 drives the first gear 1061 and the second gear 1062 to rotate, so as to realize gear transmission, since the screw 1032 of the lead screw shaft 103 is engaged with the lead screw nut 104, the lead screw shaft 103 is driven by the second gear 1062 to rotate and move downward relative to the lead screw nut 104, at this time, the square column 1031 of the lead screw shaft 103 moves downward in the square through hole, and at the same time, the universal wheel 105 of the screw 1032 of the lead screw shaft 103 also synchronously rotates and moves downward, and as the lead screw shaft 103 and the universal wheel 105 synchronously move downward, the lower end of the universal wheel 105 is flush with the base 101, at this time, a certain distance is still left between the limit baffle 110 arranged on the screw shaft 103 and the travel switch 109 arranged on the lower portion of the support plate 107, as the screw shaft 103 and the universal wheel 105 continue to move downwards, the lower end portion of the universal wheel 105 extends out of the base 101, so that the base 101 rises to be separated from the ground, the universal wheel 105 is supported on the ground until the limit baffle 110 is contacted with the travel switch 109 arranged on the lower portion of the support plate 107, the travel switch 109 sends a stop driving signal to the driving mechanism 102, the driving mechanism 102 stops driving, the screw shaft 103 cannot drive the universal wheel 105 to move downwards any more, the universal wheel 105 is stably supported on the ground, the whole equipment is supported, and the equipment can be translated;
when the device is translated to a designated position, the universal wheel 105 needs to be retracted and accommodated in the cavity 112 again, at this time, after the driving mechanism 102 is started to work, the driving mechanism 102 drives the first gear 1061 and the second gear 1062 to rotate in opposite directions, so as to realize gear transmission, the screw shaft 103 is driven by the second gear 1062 to rotate relative to the screw nut 104, but because the universal wheel 105 is always supported on the bottom surface, the motion form is changed into: the base 101 moves downwards together with the driving mechanism 102, the first gear 1061, the second gear 1062 and the like on the upper portion of the base 101, along with the synchronous downward movement of the base 101 and the components carried on the upper portion of the base 101, when the lower end portion of the universal wheel 105 is flush with the base 101, the base 101 contacts and is supported on the ground, a certain distance is also provided between the limit baffle 110 arranged on the lead screw shaft 103 and the travel switch 109 arranged on the upper portion of the supporting plate 107, along with the continuous rotation of the second gear 1062, the lead screw shaft 103 and the universal wheel 105 start to move upwards, the distance between the limit baffle 110 and the travel switch 109 arranged on the upper portion of the supporting plate 107 gradually decreases until the limit baffle 110 contacts the travel switch 109 arranged on the upper portion of the supporting plate 107, the travel switch 109 sends a driving stopping signal to the driving mechanism, the driving mechanism 102 stops driving, and the lead screw shaft 103 does not drive the universal wheel 105 to move upwards, base 101 stable support is in ground, and equipment is in stable state of placing once more, and simultaneously, universal wheel 105 accomodates to cavity 112 in, realizes hiding of universal wheel 105.
In one embodiment, and as shown with reference to fig. 1 and 3, where the drive mechanism 102 is a motor, the circuit board 111 may be electrically connected to the travel switch 109 and the motor, respectively. Therefore, when the limit stop 110 contacts the travel switch 109, the travel switch 109 transmits a signal to the circuit board 111 by a signal transmission method, and the circuit board 111 controls the motor to stop driving.
As a specific implementation manner of the embodiment of the present application, the lifting and moving mechanism 1 may further include a power supply battery (not shown in the figure), and the power supply battery is connected to the circuit board 111 and the motor, respectively. Supply power for circuit board 111, motor and travel switch 109 of lifting and moving mechanism 1 by the power supply battery, compare in the mode that adopts external power source power supply, through battery powered's mode, line connection is simple, does not need extra wire to connect, and it is more convenient to supply power, and the equipment that adopts this lifting and moving mechanism 1 need not to connect supply socket at the during operation, and application scope is wider.
As a specific implementation manner of the embodiment of the present application, referring to fig. 3 and 4, the lifting and moving mechanism 1 may further include a reinforcing block 113 and a cover 114;
the reinforcing block 113 is disposed on the supporting plate 107, and the cover 114 covers the reinforcing block 113 and is fixedly connected to the reinforcing block 113. The reinforcing block 113 is covered by the cover 114, the driving mechanism 102, the transmission mechanism 106 and the screw shaft 103 of the whole lifting and moving mechanism 1 are covered in the cover 114, and the reinforcing block 113 can improve the overall strength of the cover 114, so that the stable operation of the lifting and moving mechanism 1 is ensured.
Optionally, in a specific embodiment, the supporting seat 100 includes an even number of sets of lifting and moving mechanisms 1; the bases 101 of every two groups of lifting moving mechanisms 1 in the even groups of lifting moving mechanisms 1 are integrally formed. Referring to fig. 1 and 3, two sets of lifting mechanisms 1 of the supporting seat 100 are symmetrically disposed on the base 101, and the two sets of lifting mechanisms 1 further use the same circuit board 111 for circuit control, so that when the universal wheels 105 move up and down, the two sets of driving mechanisms 102 and the travel switches 109 can be synchronously controlled by the circuit board 111, thereby realizing the synchronous up and down movement of the two sets of universal wheels 105.
As a specific embodiment of the present application, referring to fig. 3, the supporting base 100 may include a base plate 2 and four sets of elevating and moving mechanisms 1 provided on the base plate 2. Alternatively, the four sets of elevating and moving mechanisms 1 are arranged in a rectangular shape, for example, but not limited thereto. Further alternatively, the bases 101 of the two sets of lifting and moving mechanisms 1 disposed on two symmetrical sides of the rectangle are integrally formed. Moreover, the support seat 100 can be provided with only two sets of circuit boards 111, when the support seat 100 is controlled to ascend and descend, the two sets of circuit boards 111 can be simultaneously controlled to carry out circuit control, and the four sets of driving mechanisms 102 and the travel switches 109 are synchronously controlled through the circuit control of the two sets of circuits, so that the four sets of universal wheels 105 can synchronously move up and down, and stable ascending and descending of equipment can be realized.
However, alternatively, in other modified embodiments, the supporting base 100 may also include an odd number of sets of the lifting and moving mechanisms 1, such as 3 sets, 5 sets, and so on.
In addition, when the supporting base 100 includes an even number of groups of lifting and moving mechanisms 1, for example, 2 groups, 4 groups, 6 groups, etc. may be provided.
The arrangement of the multiple sets of lifting moving mechanisms 1 is not limited to the above symmetrical arrangement, rectangular arrangement, and the like, and may also be other regular or irregular arrangements, as long as the lifting, supporting, hiding, and the like functions of the lifting moving mechanisms 1 in the technical solution of the present application can be achieved.
In the embodiment of the present invention, in order to facilitate the universal wheels 105 to extend out of the base 101 and be supported on the ground, the base plate 2 may be provided with a universal wheel through hole 201 at a position corresponding to each set of universal wheels 105 for allowing the universal wheel 105 to pass through.
In the embodiment of the present application, referring to fig. 4, the supporting base 100 may further include a base housing 3; the base housing 3 is sleeved on the base 101 and is disposed on the base plate 2.
In the embodiment of the present application, the base 101, the base housing 3 and the base plate 2 may be integrally formed or separately formed. For example, the base 101, the base housing 3 and the base plate 2 may be made of steel and may be integrally formed, or for example, the base housing 3 and the base plate 2 may be made of pvc and the base 101 may be made of steel and may be separately formed and assembled into an integral structure.
In the support base 100 according to the embodiment of the present application, the elevating and moving mechanism 1 drives the screw shaft 103 by the driving mechanism 102 through the matching of the driving mechanism 102, the screw shaft 103, the screw nut 104 and the universal wheel 105, so that the screw shaft 103 and the screw nut 104 move relatively, and the screw nut 104 is fixed to the base 101, so that the screw lead of the screw shaft 103 is converted into a linear lead motion, that is, the screw shaft 103 moves up and down while rotating, so that the screw shaft 103 drives the universal wheel 105 to rotate and move up and down, therefore, the elevating and moving of the universal wheel 105 is adjusted by the forward rotation and the reverse rotation of the driving mechanism 102, when the elevating and moving mechanism 1 is applied to heavy equipment, the stable placement and moving requirements of the equipment can be realized through the elevating and adjusting of the universal wheel 105, and the universal wheel 105 can be retracted when the equipment is placed on the ground, the universal wheel 105 is no longer stressed and therefore the service life of the universal wheel 105 can be significantly increased.
The embodiment of the application provides a supporting seat 100, its elevating movement mechanism 1, be different from traditional screw drive, the mode that the spare part of fixing on it makes straight reciprocating motion is driven by the nut, through being fixed in lead screw nut 104 in base 101, fix the universal wheel 105 in lead screw axle 103, realize universal wheel 105 driving process, make universal wheel 105 follow the motion of lead screw axle 103 and move, and when universal wheel 105 stretches out and supports in ground, can act on base 101 through the gravity that lead screw axle 103 will bear, be favorable to improving elevating movement mechanism 1's bearing capacity, further improve the life of universal wheel 105.
Example two
Based on the same inventive concept, the embodiment of the present application further provides a lifting moving mechanism 1, and as shown in fig. 1 to 5, the lifting moving mechanism 1 includes: the device comprises a base 101, a driving mechanism 102, a screw shaft 103, a screw nut 104 and a universal wheel 105;
the driving mechanism 102 and the lead screw nut 104 are disposed on the base 101, and the driving mechanism 102 is connected to the lead screw shaft 103;
the screw shaft 103 is in threaded connection with the screw nut 104, and the universal wheel 105 is fixed on the screw shaft 103;
in a use state, the driving mechanism 102 is adapted to drive the lead screw shaft 103 and the universal wheel 105 to rotate, so as to drive the lead screw shaft 103 and the universal wheel 105 to move up and down relative to the lead screw nut 104.
In the embodiment of the present application, referring to fig. 1 and 3, the lifting and moving mechanism 1 may further include: the circuit board 111 is disposed on the base 101, and the circuit board 111 is electrically connected to the driving mechanism 102 to control start and stop operations of the driving mechanism 102.
According to the lifting moving mechanism 1 provided by the embodiment of the application, the screw nut 104 is fixed on the base 101, and the driving mechanism 102 drives the screw shaft 103 to rotate, so that the base 101 forces the screw shaft 103 to convert a spiral lead into a linear lead motion, that is, the screw shaft 103 can also translate up and down while rotating, so that the universal wheel 105 is pushed to rotate and move up and down, and the universal wheel 105 can realize hiding and stretching functions in the base 101.
In the lifting and lowering mechanism 1, the device and the equipment provided by the embodiment of the application, the lifting and lowering mechanism 1 drives the screw shaft 103 by the driving mechanism 102 through the matching of the driving mechanism 102, the screw shaft 103, the screw nut 104 and the universal wheel 105, so that the screw shaft 103 and the screw nut 104 move relatively, and the screw nut 104 is fixed on the base 101, thereby converting the spiral lead of the screw shaft 103 into linear lead motion, namely, the screw shaft 103 rotates and also translates up and down, so that the screw shaft 103 drives the universal wheel 105 to rotate and move up and down, therefore, the lifting and lowering adjustment of the universal wheel 105 is realized through the positive rotation and the negative rotation of the driving mechanism 102, when the lifting and lowering mechanism 1 is applied to heavy equipment, the stable placement and moving requirements of the equipment can be realized through the lifting and lowering adjustment of the universal wheel 105, and because the equipment is placed on the ground, the universal wheel 105 can be retracted and the universal wheel 105 is no longer stressed, thus significantly increasing the service life of the universal wheel 105.
The lifting and moving mechanism 1 provided by the embodiment of the application is different from the traditional screw transmission, the nut drives the fixed parts to do linear reciprocating motion, the screw rod nut 104 is fixed on the base 101, the universal wheel 105 is fixed on the screw rod shaft 103, in the driving process of the universal wheel 105, the universal wheel 105 can move along with the motion of the screw rod shaft 103, when the universal wheel 105 extends out and is supported on the ground, the gravity borne by the screw rod shaft 103 acts on the base 101, the bearing capacity of the lifting and moving mechanism 1 is favorably improved, and the service life of the universal wheel 105 is further prolonged.
Optionally, in an embodiment, as shown in fig. 1, the lifting and moving mechanism 1 may further include: a transmission mechanism 106. The transmission mechanism 106 is connected between the driving mechanism 102 and the screw shaft 103. Further optionally, the transmission mechanism 106 includes, for example but not limited to, a first gear 1061 and a second gear 1062 in meshing engagement;
the driving mechanism 102 is connected with the first gear 1061;
the second gear 1062 is sleeved on the screw shaft 103, and the screw shaft 103 can rotate synchronously with the second gear 1062 and move up and down relative to the second gear 1062.
In the embodiment of the application, the first gear 1061 and the second gear 1062 which are engaged with each other are used as the transmission mechanism 106, and the driving direction of the driving mechanism 102 on the first gear 1061 is controlled to drive the second gear 1062 to rotate forward and backward, so that the screw shaft 103 rotates forward or backward and translates up and down, and the universal wheel 105 is pushed to move up and down.
It should be noted that the transmission mechanism 106 is not limited to the implementation structure described in the above embodiments, and may be other suitable implementation structures.
Furthermore, in some embodiments, the transmission mechanism 106 may be omitted, or the drive mechanism 102 itself may have a portion that functions as the transmission mechanism 106. For example, it is also possible that the driving mechanism 102 directly drives the screw shaft 103 to rotate.
In one embodiment, the driving mechanism 102 may include, for example, but not limited to, or be an electric motor, such as a reduction motor, and an output shaft of the electric motor is connected to the first gear 1061, and the electric motor is controlled to generate a torque to drive the first gear 1061 and rotate the second gear 1062, so as to achieve transmission. The first gear 1061 and the second gear 1062 may be spur gears or bevel gears. Taking the first gear 1061 and the second gear 1062 as spur gears as an example, assuming that the first gear 1061 is a spur gear with 1-die 20 teeth and the second gear 1062 is a spur gear with 1-die 80 teeth, torque amplification with a transmission ratio of 1:4 can be achieved. Of course, a person skilled in the art may select a straight gear with other transmission ratio relationships or select a bevel gear to realize transmission according to the above description, and the embodiment of the present application may not be particularly limited.
In one embodiment, referring to fig. 1, the screw shaft 103 comprises a post portion 1031 and a screw portion 1032 connected to the post portion 1031; the cross section of the post part 1031 is polygonal;
the second gear 1062 is fitted around the column 1031 of the screw shaft 103, and the screw portion 1032 of the screw shaft 103 is screwed to the lead screw nut 104.
As a specific embodiment of the present application, referring to fig. 2, the cross section of the column 1031 of the screw shaft 103 is square, the middle portion of the second gear 1062 is provided with a square through hole, the square column 1031 of the screw shaft 103 passes through the square through hole and is tightly fitted with the second gear 1062, when the driving mechanism 102 drives the first gear 1061 and the second gear 1062 to rotate, the screw part 1032 of the screw shaft 103 is engaged with the screw nut 104, the screw shaft 103 is driven by the second gear 1062 to rotate and translate up and down relative to the screw nut 104, at this time, the square column 1031 of the screw shaft 103 moves up and down in the square through hole, and at the same time, the universal wheel 105 of the screw part 1032 of the screw shaft 103 also synchronously rotates and moves up and down.
In a specific embodiment, the screw portion 1032 of the screw shaft 103 is provided with a screw groove in which the universal wheel 105 is screwed, at an end toward the base 101.
In one embodiment, referring to fig. 1 and 3, the elevating moving mechanism 1 further includes a support plate 107 and a support rod 108;
the supporting rod 108 is fixedly connected with the base 101 and the supporting plate 107;
the driving mechanism 102 is fixed to the support plate 107.
In the embodiment of the present application, the supporting plate 107 is mounted on the base 101 through a supporting column, and the driving mechanism 102 is fixed through the supporting plate 107. Referring to fig. 1, corresponding through holes are provided at positions of the support plate 107 corresponding to the first gear 1061 and the screw shaft 103, so that the first gear 1061 and the screw shaft 103 can pass through the support plate 107 and perform a motion.
In a specific embodiment, the base 101 of the elevating moving mechanism 1 further has a cavity 112 formed therein for accommodating the universal wheel 105, and the universal wheel 105 may at least partially protrude from the cavity 112. After the universal wheel 105 moves downwards, the universal wheel can extend out of the cavity 112, and the lower end part of the universal wheel 105 is exposed out of the base 101, so that the universal wheel can be supported on the ground to realize the movement on the ground; and after the universal wheel 105 moves upwards, the universal wheel can be accommodated in the cavity 112 to be hidden.
In one embodiment, referring to fig. 1 and 3, the lifting and moving mechanism 1 may further include a travel switch 109 and a limit baffle 110, the travel switch 109 is disposed on the support plate 107, and the limit baffle 110 is disposed on the screw shaft 103;
the limit baffle 110 can move up and down along with the screw shaft 103 to contact the travel switch 109, so that the driving mechanism 102 stops driving.
In one embodiment, the limit stop 110 may be disposed on the top end of the screw shaft 103, i.e. the limit stop 110 is disposed on the top of the post portion 1031 of the screw shaft 103. Referring to fig. 1 and 3, two travel switches 109 are disposed on the support plate 107, which are vertically symmetrical, when the limit baffle 110 moves up and down with the screw shaft 103, when the limit baffle 110 contacts the upper travel switch 109, the driving mechanism 102 stops driving, so that the screw shaft 103 does not drive the universal wheel 105 to move up, and when the limit baffle 110 contacts the lower travel switch 109, the driving mechanism 102 also stops driving, so that the screw shaft 103 does not drive the universal wheel 105 to move down, and the limit baffle 110 cooperates with the two travel switches 109 to limit the stroke of the up-and-down movement of the screw shaft 103, so as to limit the stroke of the up-and-down movement of the universal wheel 105.
In the embodiment of the present application, the shape of the limit baffle 110 may be a disk shape or other shapes that can facilitate contacting the travel switch 109 to actuate the travel switch 109, and the shape of the limit baffle 110 may not be specifically limited in the embodiment of the present application.
In one embodiment, referring to fig. 1 and 3, where the drive mechanism 102 is a motor, the circuit board 111 may be electrically connected to the travel switch 109 and the motor, respectively. Therefore, when the limit stop 110 contacts the travel switch 109, the travel switch 109 transmits a signal to the circuit board 111 by a signal transmission method, and the circuit board 111 controls the motor to stop driving.
As a specific implementation manner of the embodiment of the present application, the lifting and moving mechanism 1 may further include a power supply battery (not shown in the figure), and the power supply battery is connected to the circuit board 111 and the motor, respectively. Supply power for elevating movement mechanism 1's circuit board 111, motor and travel switch 109 by the power supply battery, compare in the mode that adopts external power source power supply, through battery powered mode, line connection is simple, does not need extra wire to connect, and it is more convenient to supply power, and the equipment that adopts this elevating movement mechanism 1 need not to connect supply socket at the during operation, and application scope is bigger.
As a specific implementation manner of the embodiment of the present application, referring to fig. 3 and 4, the lifting and moving mechanism 1 may further include a reinforcing block 113 and a cover 114;
the reinforcing block 113 is disposed on the supporting plate 107, and the cover 114 covers the reinforcing block 113 and is fixedly connected to the reinforcing block 113. The reinforcing block 113 is covered by the cover 114, the driving mechanism 102, the transmission mechanism 106 and the screw shaft 103 of the whole lifting and moving mechanism 1 are covered in the cover 114, and the reinforcing block 113 can improve the overall strength of the cover 114, so that the stable operation of the lifting and moving mechanism 1 is ensured.
In the embodiment of the present application, the specific implementation manner of the lifting moving mechanism 1 has been described in detail in the first embodiment, and the specific structure and implementation process thereof may refer to the related description in the first embodiment, which will not be elaborated herein.
EXAMPLE III
Based on the same inventive concept, the embodiment of the present application further provides a lifting translation device, including: the above-mentioned first embodiment describes the supporting seat 100 for the lifting and translation of the equipment.
In the embodiment of the present application, the lifting and translating device may be a security inspection device, a machine tool device, or a mobile cabinet, which have a moving requirement in the prior art, and the specific manner of the lifting and translating device in the embodiment has been described in detail in the first embodiment, and those skilled in the art can refer to the description of the supporting seat 100 for lifting and translating the device in the first embodiment, and thus the description is omitted here.
Example four
Based on the same inventive concept, the embodiment of the present application further provides a security door, which is shown in fig. 6 and includes a support seat 100;
referring to fig. 1 to 5, the supporting base 100 includes a base plate 2 and an elevating and moving mechanism 1 provided on the base plate 2 in at least one second embodiment.
In this embodiment, a specific implementation manner of the supporting seat 100 is similar to that of the supporting seat 100 for lifting and translating the device in the first embodiment, and a person skilled in the art may refer to the description of the supporting seat 100 for lifting and translating the device in the first embodiment for a specific implementation process, which is not described herein again.
In the embodiment of the present application, as shown in fig. 6, the security door may further include a central controller 200 and door panel assemblies 300 symmetrically disposed on the left and right sides of the central controller 200, and the left door panel assembly 300 and the right door panel assembly 300 are respectively connected to the supporting base 100 through the central controller 200. In the embodiment of the present application, the specific implementation manner of other structures of the security inspection door may refer to the description in the related prior art, and herein, the specific implementation manner may not be specifically limited.
The door panel assembly 300 is further provided with a control switch (not shown), and a user can control the working state of the lifting mechanism 1 of the support base 100 by operating the control switch. The control switch comprises three control gears, for example, and the three control gears are respectively used for controlling the lifting moving mechanism 1 to move upwards, controlling the lifting moving mechanism 1 to move downwards and controlling the lifting moving mechanism to stop moving.
Optionally, the control switch is connected to the circuit board 111, and the circuit board 111 correspondingly controls the driving mechanism 102 to implement the control functions of the three gears.
What has been described above includes examples of one or more embodiments. It is, of course, not possible to describe every conceivable combination of components or methodologies for purposes of describing the aforementioned embodiments, but one of ordinary skill in the art may recognize that many further combinations and permutations of various embodiments are possible. Accordingly, the embodiments described herein are intended to embrace all such alterations, modifications and variations that fall within the scope of the appended claims. Furthermore, to the extent that the term "includes" is used in either the detailed description or the claims, such term is intended to be inclusive in a manner similar to the term "comprising" as "comprising" is interpreted when employed as a transitional word in a claim. Furthermore, any use of the term "or" in the specification of the claims is intended to mean a "non-exclusive or".

Claims (20)

1. A lift-shifting mechanism, comprising: the device comprises a base, a driving mechanism, a circuit board, a screw rod shaft, a screw rod nut and a universal wheel;
the driving mechanism, the circuit board and the screw nut are arranged on the base, and the driving mechanism is connected with the screw shaft;
the screw rod shaft is in threaded connection with the screw nut, and the universal wheel is fixed on the screw rod shaft;
the circuit board is electrically connected with the driving mechanism to control the start-stop work of the driving mechanism;
in a use state, the driving mechanism is suitable for driving the screw shaft and the universal wheel to rotate so as to drive the screw shaft and the universal wheel to move up and down relative to the screw nut.
2. The elevating movement mechanism as set forth in claim 1, further comprising a transmission mechanism connected between said driving mechanism and said screw shaft; the transmission mechanism comprises a first gear and a second gear which are meshed with each other;
the driving mechanism is connected with the first gear;
the second gear is sleeved on the screw rod shaft, and the screw rod shaft can synchronously rotate along with the second gear and move up and down relative to the second gear.
3. The elevating movement mechanism as set forth in claim 2, wherein said screw shaft comprises a column portion and a screw portion connected to said column portion; the cross section of the upright post part is polygonal;
the second gear is sleeved on the column part of the screw shaft, and the screw part of the screw shaft is in threaded connection with the screw nut.
4. The vertically movable mechanism according to claim 3, wherein a screw portion of the screw shaft is provided with a screw groove at an end thereof facing the base, and the universal wheel is screwed into the screw groove.
5. The elevating movement mechanism as set forth in claim 2, wherein said first gear and said second gear are spur gears or bevel gears.
6. The elevating movement mechanism as set forth in claim 2, further comprising a support plate and a support rod;
the supporting rod is fixedly connected with the base and the supporting plate;
the driving mechanism is fixed on the supporting plate.
7. The elevating movement mechanism as set forth in claim 6, further comprising a travel switch provided to said support plate and a limit stop provided to said screw shaft;
the limit baffle can move up and down along with the screw rod shaft to contact the travel switch, so that the driving mechanism stops driving.
8. The elevating movement mechanism as set forth in claim 7, wherein said circuit board is further electrically connected to said travel switch.
9. The elevating movement mechanism as set forth in claim 8, further comprising a power supply battery connected to said circuit board and said motor, respectively.
10. The elevating movement mechanism as set forth in any one of claims 1-9, wherein said base has a cavity formed therein for receiving a universal wheel, said universal wheel being at least partially extendable from said cavity.
11. The elevating movement mechanism as set forth in any one of claims 6 to 9, further comprising a reinforcing block and a cover;
the reinforcing block is arranged on the supporting plate, and the cover body covers the reinforcing block and is fixedly connected with the reinforcing block.
12. A support for the translation and elevation of equipment comprising a base plate and the elevation translation mechanism of any one of claims 1-11;
the lifting moving mechanism is arranged on the base plate.
13. The support stand of claim 12, wherein the base plate defines a universal wheel through hole for allowing the universal wheel to pass therethrough.
14. The support base of claim 12, further comprising a base cover;
the base outer cover is sleeved on the base and arranged on the base plate.
15. The support base of claim 14, wherein the base housing and base plate are pvc and the base is steel.
16. The support base of claim 14 wherein the base, the base housing and the base plate are integrally formed.
17. A support platform according to any one of claims 12 to 16, wherein the support platform includes an even number of sets of elevating movement mechanisms;
and bases of every two groups of lifting moving mechanisms in the even groups of lifting moving mechanisms are integrally formed.
18. The support base of claim 17, wherein the support base includes four sets of elevating and moving mechanisms provided to the base plate; the four groups of lifting moving mechanisms are arranged in a rectangular shape, and bases of the two groups of lifting moving mechanisms arranged on two symmetrical sides of the rectangular shape are integrally formed.
19. A liftable translation device, comprising: a support for the translation and lifting of a device according to any one of claims 12 to 18.
20. A security door is characterized by comprising a supporting seat;
the support base includes a base plate and the elevating moving mechanism of any one of claims 1 to 11 provided to the base plate.
CN202210657540.1A 2022-06-10 2022-06-10 Lifting moving mechanism, supporting seat, lifting translation equipment and security inspection door Pending CN115031105A (en)

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CN202210657540.1A CN115031105A (en) 2022-06-10 2022-06-10 Lifting moving mechanism, supporting seat, lifting translation equipment and security inspection door
PCT/CN2023/098752 WO2023236970A1 (en) 2022-06-10 2023-06-07 Lifting and moving mechanism, support base, liftable translation device, and security inspection gate

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023236970A1 (en) * 2022-06-10 2023-12-14 深圳市安卫普科技有限公司 Lifting and moving mechanism, support base, liftable translation device, and security inspection gate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118498453B (en) * 2024-07-12 2025-04-18 广州正和工程检测有限公司 A foundation pile detection and fixing device for engineering detection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103693581A (en) * 2013-11-28 2014-04-02 江苏泰隆减速机股份有限公司 Jack with limiting switch
CN212667883U (en) * 2020-07-13 2021-03-09 创科食品科技（肇庆）有限公司 Bag clamping mechanism of discharge port of bead blasting filling machine
WO2022095087A1 (en) * 2020-11-03 2022-05-12 瑞声声学科技(深圳)有限公司 Lifting/lowering and rotating mechanism and portable electronic device
CN217598239U (en) * 2022-06-10 2022-10-18 深圳市安卫普科技有限公司 Lifting moving mechanism, supporting seat, lifting translation equipment and security inspection door

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11944469B2 (en) * 2010-03-12 2024-04-02 Mobius Imaging Llc Caster system for mobile apparatus
CN108453711A (en) * 2018-05-30 2018-08-28 苏州科艾迪信息技术有限公司 A kind of movable type mechanical arm pedestal
CN214028915U (en) * 2020-12-21 2021-08-24 百利威仓储服务（北京）有限公司 AGV transport vechicle
CN214997396U (en) * 2021-04-14 2021-12-03 济宁市昊通工程机械有限公司 Safe cat ladder with moving structure
CN214671498U (en) * 2021-05-08 2021-11-09 温州商学院 Sign for environmental art design
CN115031105A (en) * 2022-06-10 2022-09-09 深圳市安卫普科技有限公司 Lifting moving mechanism, supporting seat, lifting translation equipment and security inspection door

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103693581A (en) * 2013-11-28 2014-04-02 江苏泰隆减速机股份有限公司 Jack with limiting switch
CN212667883U (en) * 2020-07-13 2021-03-09 创科食品科技（肇庆）有限公司 Bag clamping mechanism of discharge port of bead blasting filling machine
WO2022095087A1 (en) * 2020-11-03 2022-05-12 瑞声声学科技(深圳)有限公司 Lifting/lowering and rotating mechanism and portable electronic device
CN217598239U (en) * 2022-06-10 2022-10-18 深圳市安卫普科技有限公司 Lifting moving mechanism, supporting seat, lifting translation equipment and security inspection door

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023236970A1 (en) * 2022-06-10 2023-12-14 深圳市安卫普科技有限公司 Lifting and moving mechanism, support base, liftable translation device, and security inspection gate

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