CN112438492A - Research and development platform with lifting protection mechanism for electronic communication information technology - Google Patents

Research and development platform with lifting protection mechanism for electronic communication information technology Download PDF

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Publication number
CN112438492A
CN112438492A CN201910834391.XA CN201910834391A CN112438492A CN 112438492 A CN112438492 A CN 112438492A CN 201910834391 A CN201910834391 A CN 201910834391A CN 112438492 A CN112438492 A CN 112438492A
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China
Prior art keywords
base
research
electronic communication
communication information
seat
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Pending
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CN201910834391.XA
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Chinese (zh)
Inventor
成明
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Tibet Yihua Road Information Technology Service Co ltd
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Tibet Yihua Road Information Technology Service Co ltd
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Priority to CN201910834391.XA priority Critical patent/CN112438492A/en
Publication of CN112438492A publication Critical patent/CN112438492A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B37/00Tables adapted for other particular purposes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B11/00Tables with tops revolvable on vertical spindles
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/02Underframes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00Tables with tops of variable height
    • A47B9/10Tables with tops of variable height with vertically-acting fluid cylinder
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00Tables with tops of variable height
    • A47B9/16Tables with tops of variable height with means for, or adapted for, inclining the legs of the table for varying the height of the top, e.g. with adjustable cross legs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/046Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00General construction of tables or desks
    • A47B2200/0035Tables or desks with features relating to adjustability or folding
    • A47B2200/0036Table tops pivotable around longitudinal axis
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00General construction of tables or desks
    • A47B2200/0035Tables or desks with features relating to adjustability or folding
    • A47B2200/004Top adjustment
    • A47B2200/0042Height and inclination adjustable desktop, either separately or simultaneously
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00General construction of tables or desks
    • A47B2200/0035Tables or desks with features relating to adjustability or folding
    • A47B2200/005Leg adjustment

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention discloses a research and development platform with a lifting protection mechanism for an electronic communication information technology, which relates to the technical field of electronic communication information equipment, and particularly relates to a research and development platform with a lifting protection mechanism for an electronic communication information technology. This electronic communication information technology has lift protection machanism's research and development platform, has improved the performance of whole device greatly when increasing the structure, and equipment after the improvement can carry out the lift adjustment operation in the use to can carry out the dead protection operation of lock after going up and down, avoid the proruption decline of research and development platform, can adjust the levelness of operation base face simultaneously, effectively satisfied people's user demand.

Description

Research and development platform with lifting protection mechanism for electronic communication information technology
Technical Field
The invention relates to the technical field of electronic communication information equipment, in particular to a research and development platform with a lifting protection mechanism for an electronic communication information technology.
Background
With the rapid development of the electronic information industry, the current society has entered the information era, the electronic information technology has become the most active scientific technology with the strongest penetration in the modern era, and with the rapid development of the scientific technology in China and the continuous improvement of the living standard of people, the application of various information technologies has entered thousands of households and become an indispensable important component in modern family life.
But current research and development platform external structure is comparatively simple, inconvenient lifting adjustment when using, and the workstation surface needs protection and regulation when electronic communication information technology research and development moreover, and the tradition mode adopts artifical mode to go on, wastes time and energy, can not fine satisfaction shortcomings such as people's user demand.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a research and development platform with a lifting protection mechanism for an electronic communication information technology, and solves the problems that the external structure of the research and development platform provided in the background art is simple, the lifting adjustment is inconvenient to carry out during use, the surface of a workbench needs to be protected and adjusted during the research and development of the electronic communication information technology, the traditional method adopts a manual method, the time and the labor are wasted, the use requirements of people cannot be well met, and the like.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an electronic communication information technology is with research and development platform that has lift protection machanism, includes compound base and supporting platform, the top of compound base is provided with the crane, and is provided with direction locking mechanism on the left of the lower extreme of crane, the top of crane is provided with adjusts the mesa, and is provided with supporting platform above the middle part of adjusting the mesa, supporting platform includes location supporting seat, fixing rivet, ball, universal piece and operation base face, both ends all are provided with fixing rivet about the location supporting seat, and the inside of location supporting seat is provided with the ball, the top of ball is provided with universal piece, and the top of universal piece is provided with the operation base face.
Optionally, the composite base includes lower floor's base, composite rubber pad, pressure-bearing spring, pressure-bearing seat, upper base and stabilizer blade, and the below of lower floor's base is provided with the stabilizer blade, the top of lower floor's base is provided with composite rubber pad, and composite rubber pad's the left and right sides all is provided with pressure-bearing spring, pressure-bearing spring's top is provided with the pressure-bearing seat, and the top of pressure-bearing seat is provided with upper base.
Optionally, the central axes of the lower-layer base, the composite rubber pad and the upper-layer base coincide with each other, the pressure-bearing springs and the pressure-bearing seats are symmetrical with respect to the central axis of the upper-layer base, and the upper-layer base forms an elastic structure through the pressure-bearing springs.
Optionally, the crane includes positioning seat, locking screw, digging arm, connecting bolt, pressure-bearing platform and hydraulic stem, and the top of pressure-bearing platform is provided with the hydraulic stem, the upper end left side of hydraulic stem is provided with the digging arm, and the middle part of digging arm is provided with connecting bolt, the upper and lower both ends of digging arm all are provided with the positioning seat, and the internally mounted of positioning seat has locking screw.
Optionally, the movable arms are connected through connecting bolts, the positioning seat is fixedly connected with the upper end and the lower end of each movable arm, and the positioning seat is connected with the composite base through a locking screw.
Optionally, the guide locking mechanism comprises a fixing block, a supporting block, a directional shaft and a guide groove, the supporting block is arranged on each of the left side and the right side of the fixing block, the guide grooves are formed in the front end and the rear end of the fixing block, and the directional shaft is arranged in the guide grooves.
Optionally, the fixed block and the supporting block are of an integrated structure, the guide grooves are symmetrical with each other about a central axis of the fixed block, and the diameter of an outer arc of the directional shaft is matched with the inner width of the guide groove.
Optionally, the adjusting table comprises a base panel, a connecting seat, a telescopic rod, a hinge buckle and a connecting block, the connecting seat is arranged above the left end and the right end of the base panel, the telescopic rod is arranged above the connecting seat, the hinge buckle is arranged above the telescopic rod, and the connecting block is arranged above the hinge buckle.
Optionally, the lower end of the telescopic rod is connected with the base panel through the connecting seat, and the connecting block is connected with the upper end of the telescopic rod through the hinge buckle.
Optionally, the location supporting seat is connected with the base panel through fixing rivet, and ball equidistance evenly distributed is in the inside of location supporting seat to coincide mutually between the axis of location supporting seat, universal piece and operation base face.
The invention provides a research and development platform with a lifting protection mechanism for an electronic communication information technology, which has the following beneficial effects:
1. this electronic communication information technology has lift protection mechanism's research and development platform, and cooperation through between lower floor's base, composite rubber pad, pressure-bearing spring, bearing seat, upper base and the stabilizer blade has constituted the device's composite base, relies on composite rubber pad can avoid the rigidity friction between lower floor's base and the upper base to utilize the cooperation between pressure-bearing spring and the bearing seat to realize the buffer capacity of upper base and top structure.
2. This electronic communication information technology is with research and development platform that has lift protection machanism, through the positioning seat, locking screw, the digging arm, connecting bolt, cooperation between pressure-bearing platform and the hydraulic stem has constituted the device's crane, rely on the cooperation to adjust the operation to the inclination of digging arm between hydraulic stem and the pressure-bearing platform, thereby the realization is adjusted the operation to whole device upper end platform level, and rely on locking screw to lock the dead effect to the positioning seat after removing, keep the stability of top structure, make equipment self have the protective capacities.
3. This electronic communication information technology has lift protection mechanism's research and development platform, and cooperation through between fixed block, supporting shoe, directional axle and the guide way has constituted the device's direction locking mechanism, relies on the cooperation between directional axle and the guide way to adjust the operation to the lower extreme displacement range of digging arm, and the supporting shoe can keep the stability of fixed block.
4. This electronic communication information technology is with research and development platform that has lift protection machanism, through the base panel, the connecting seat, the telescopic link, articulated cooperation between knot and the connecting block has constituted the device's regulation mesa, rely on the telescopic link to keep the depth of parallelism between base panel and the operation base face to the cooperation and the supporting platform swing joint between knot and the connecting block are detained through the hinge in the upper end of telescopic link, can rely on the telescopic link to support supporting platform's four corners simultaneously.
5. This electronic communication information technology has lift protection mechanism's research and development platform, and cooperation through between location supporting seat, fixing rivet, ball, universal piece and the operation base face has constituted the device's supporting platform, relies on the cooperation to support the middle part of operation base face between location supporting seat, universal piece and the operation base face to can have a plurality of directions in the horizontal adjustment in-process of operation base face.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the present invention after elevation and subsidence;
FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 5 is a partially enlarged structural view of the supporting platform of the present invention.
In the figure: 1. a composite base; 101. a lower base; 102. a composite rubber pad; 103. a pressure-bearing spring; 104. a pressure bearing seat; 105. an upper base; 106. a support leg; 2. a lifting frame; 201. positioning seats; 202. locking screws; 203. a movable arm; 204. a connecting bolt; 205. a pressure-bearing platform; 206. a hydraulic lever; 3. a guide locking mechanism; 301. a fixed block; 302. a support block; 303. an orientation axis; 304. a guide groove; 4. adjusting the table top; 401. a base panel; 402. a connecting seat; 403. a telescopic rod; 404. a hinge joint buckle; 405. connecting blocks; 5. a support platform; 501. positioning a supporting seat; 502. fixing the rivet; 503. a ball bearing; 504. a universal block; 505. the base surface is operated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, the present invention provides a technical solution: a research and development platform with a lifting protection mechanism for electronic communication information technology comprises a composite base 1 and a supporting platform 5, wherein a lifting frame 2 is arranged above the composite base 1, a guide locking mechanism 3 is arranged on the left side of the lower end of the lifting frame 2, the composite base 1 comprises a lower layer base 101, a composite rubber pad 102, a pressure-bearing spring 103, a pressure-bearing seat 104, an upper layer base 105 and support legs 106, the support legs 106 are arranged below the lower layer base 101, the composite rubber pad 102 is arranged above the lower layer base 101, the pressure-bearing springs 103 are arranged on the left side and the right side of the composite rubber pad 102, the pressure-bearing seat 104 is arranged above the pressure-bearing spring 103, the upper layer base 105 is arranged above the pressure-bearing seat 104, the central axes of the lower layer base 101, the composite rubber pad 102 and the upper layer base 105 are coincided with each other, and the central axes of the pressure-bearing spring 103, the upper-layer base 105 forms an elastic structure through the pressure-bearing spring 103, the lower-layer base 101, the composite rubber pad 102, the pressure-bearing spring 103, the pressure-bearing base 104, the upper-layer base 105 and the support leg 106 form the composite base 1 of the device, rigid friction between the lower-layer base 101 and the upper-layer base 105 can be avoided by means of the composite rubber pad 102, and the buffer capacity of the upper-layer base 105 and the upper structure is realized by means of the cooperation between the pressure-bearing spring 103 and the pressure-bearing base 104;
the lifting frame 2 comprises a positioning seat 201, a locking screw 202, a movable arm 203, a connecting bolt 204, a pressure-bearing platform 205 and a hydraulic rod 206, the hydraulic rod 206 is arranged above the pressure-bearing platform 205, the movable arm 203 is arranged on the left side of the upper end of the hydraulic rod 206, the connecting bolt 204 is arranged in the middle of the movable arm 203, the positioning seats 201 are arranged at the upper end and the lower end of the movable arm 203, the locking screw 202 is arranged inside the positioning seat 201, the movable arms 203 are connected through the connecting bolt 204, the positioning seat 201 is fixedly connected with the upper end and the lower end of the movable arm 203, the positioning seat 201 is connected with the composite base 1 through the locking screw 202, the lifting frame 2 of the device is formed through the matching among the positioning seat 201, the locking screw 202, the movable arm 203, the connecting bolt 204, the pressure-bearing platform 205 and the hydraulic rod 206, and the inclination angle of the movable arm 203 is, therefore, the horizontal height of the platform at the upper end of the whole device is adjusted, the movable positioning seat 201 is locked by the locking screw 202, the stability of the upper structure is kept, and the device has protection capability;
the guide locking mechanism 3 comprises a fixed block 301, supporting blocks 302, a directional shaft 303 and guide grooves 304, the supporting blocks 302 are arranged on the left side and the right side of the fixed block 301, the guide grooves 304 are arranged in the front end and the rear end of the fixed block 301, the directional shaft 303 is arranged in the guide grooves 304, the fixed block 301 and the supporting blocks 302 are of an integrated structure, the guide grooves 304 are symmetrical relative to the central axis of the fixed block 301, the outer arc diameter of the directional shaft 303 is matched with the inner width of the guide grooves 304, the guide locking mechanism 3 of the device is formed by matching the fixed block 301, the supporting blocks 302, the directional shaft 303 and the guide grooves 304, the lower end moving range of the movable arm 203 is adjusted by matching between the directional shaft 303 and the guide grooves 304, and the supporting blocks 302 can keep the stability of the fixed block 301;
an adjusting table top 4 is arranged above the lifting frame 2, a supporting platform 5 is arranged above the middle of the adjusting table top 4, the adjusting table top 4 comprises a base panel 401, a connecting seat 402, a telescopic rod 403, a hinged buckle 404 and a connecting block 405, the connecting seat 402 is arranged above the left end and the right end of the base panel 401, the telescopic rod 403 is arranged above the connecting seat 402, the hinged buckle 404 is arranged above the telescopic rod 403, the connecting block 405 is arranged above the hinged buckle 404, the lower end of the telescopic rod 403 is connected with the base panel 401 through the connecting seat 402, the connecting block 405 is connected with the upper end of the telescopic rod 403 through the hinged buckle 404, the adjusting table top 4 of the device is formed through the matching among the base panel 401, the connecting seat 402, the telescopic rod 403, the hinged buckle 404 and the connecting block 405, the parallelism between the base panel 401 and the operation base 505 is kept by the telescopic rod 403, and the upper end of the telescopic rod 403 is movably connected, meanwhile, the four corners of the supporting platform 5 can be supported by the telescopic rods 403;
the supporting platform 5 comprises a positioning support base 501, fixing rivets 502, balls 503, a universal block 504 and an operation base surface 505, the left end and the right end of the positioning support base 501 are both provided with the fixing rivets 502, the balls 503 are arranged inside the positioning support base 501, the universal block 504 is arranged above the balls 503, the operation base surface 505 is arranged above the universal block 504, the positioning support base 501 is connected with the base panel 401 through the fixing rivets 502, the balls 503 are uniformly distributed inside the positioning support base 501 at equal intervals, the central axes of the positioning support base 501, the universal block 504 and the operation base surface 505 are overlapped, the supporting platform 5 of the device is formed by matching the positioning support base 501, the fixing rivets 502, the balls 503, the universal block 504 and the operation base surface 505, and the middle part of the operation base surface 505 is supported by matching among the positioning support base 501, the universal block 504 and the operation base surface 505, and may have multiple orientations during horizontal adjustment of the operating floor 505.
To sum up, the research and development platform with the lifting protection mechanism for the electronic communication information technology is characterized in that when the research and development platform with the lifting protection mechanism is used, the inclination angle of the movable arm 203 is adjusted by matching between the hydraulic rod 206 and the pressure bearing platform 205, so that the horizontal height of the platform at the upper end of the whole device is adjusted, the movable positioning seat 201 is locked by the locking screw 202, the stability of the upper structure is maintained, the device has the protection capability, after the lifting adjustment is completed, the lower end moving range of the movable arm 203 can be adjusted by matching between the directional shaft 303 and the guide groove 304, the supporting block 302 can maintain the stability of the fixed block 301, the telescopic rod 403 can maintain the parallelism between the base panel 401 and the operation base surface 505, and the upper end of the telescopic rod 403 is movably connected with the supporting platform 5 by matching between the hinged buckle 404 and the connecting block 405, meanwhile, the four corners of the supporting platform 5 can be supported by the telescopic rods 403, the middle part of the operation base surface 505 can be supported by the cooperation among the positioning supporting seat 501, the universal block 504 and the operation base surface 505, and the horizontal adjustment process of the operation base surface 505 can have multiple directions.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. The utility model provides an electronic communication information technology is with research and development platform that has lift protection machanism, includes composite base (1) and supporting platform (5), its characterized in that: the top of compound base (1) is provided with crane (2), and the lower extreme left side of crane (2) is provided with direction locking mechanism (3), the top of crane (2) is provided with adjusts mesa (4), and is provided with supporting platform (5) above the middle part of adjusting mesa (4), supporting platform (5) are including location supporting seat (501), fixing rivet (502), ball (503), universal piece (504) and operation base face (505), both ends all are provided with fixing rivet (502) about location supporting seat (501), and the inside of location supporting seat (501) is provided with ball (503), the top of ball (503) is provided with universal piece (504), and the top of universal piece (504) is provided with operation base face (505).
2. The research and development platform with the lifting protection mechanism for the electronic communication information technology according to claim 1, characterized in that: the composite base (1) comprises a lower layer base (101), a composite rubber pad (102), a pressure bearing spring (103), a pressure bearing seat (104), an upper layer base (105) and support legs (106), wherein the support legs (106) are arranged below the lower layer base (101), the composite rubber pad (102) is arranged above the lower layer base (101), the pressure bearing spring (103) is arranged on the left side and the right side of the composite rubber pad (102), the pressure bearing seat (104) is arranged above the pressure bearing spring (103), and the upper layer base (105) is arranged above the pressure bearing seat (104).
3. The research and development platform with the lifting protection mechanism for the electronic communication information technology according to claim 2, characterized in that: the central axes of the lower-layer base (101), the composite rubber pad (102) and the upper-layer base (105) are superposed, the pressure-bearing spring (103) and the pressure-bearing seat (104) are symmetrical about the central axis of the upper-layer base (105), and the upper-layer base (105) forms an elastic structure through the pressure-bearing spring (103).
4. The research and development platform with the lifting protection mechanism for the electronic communication information technology according to claim 1, characterized in that: the crane (2) comprises positioning seats (201), locking screws (202), movable arms (203), connecting bolts (204), a pressure-bearing platform (205) and hydraulic rods (206), the hydraulic rods (206) are arranged above the pressure-bearing platform (205), the movable arms (203) are arranged on the left side of the upper ends of the hydraulic rods (206), the connecting bolts (204) are arranged in the middle of the movable arms (203), the positioning seats (201) are arranged at the upper ends and the lower ends of the movable arms (203), and the locking screws (202) are arranged inside the positioning seats (201).
5. The research and development platform with the lifting protection mechanism for the electronic communication information technology according to claim 4, characterized in that: the movable arms (203) are connected through connecting bolts (204), the positioning seat (201) is fixedly connected with the upper end and the lower end of each movable arm (203), and the positioning seat (201) is connected with the composite base (1) through locking screws (202).
6. The research and development platform with the lifting protection mechanism for the electronic communication information technology according to claim 1, characterized in that: the guide locking mechanism (3) comprises a fixing block (301), supporting blocks (302), a directional shaft (303) and guide grooves (304), the supporting blocks (302) are arranged on the left side and the right side of the fixing block (301), the guide grooves (304) are arranged in the front end and the rear end of the fixing block (301), and the directional shaft (303) is arranged in the guide grooves (304).
7. The research and development platform with the lifting protection mechanism for the electronic communication information technology according to claim 6, characterized in that: the fixing block (301) and the supporting block (302) are of an integrated structure, the guide grooves (304) are symmetrical relative to the central axis of the fixing block (301), and the diameter of the outer circular arc of the orientation shaft (303) is matched with the inner width of the guide grooves (304).
8. The research and development platform with the lifting protection mechanism for the electronic communication information technology according to claim 1, characterized in that: adjust mesa (4) including base panel (401), connecting seat (402), telescopic link (403), articulated knot (404) and connecting block (405), both ends top is provided with connecting seat (402) about base panel (401), and the top of connecting seat (402) is provided with telescopic link (403), the top of telescopic link (403) is provided with articulated knot (404), and the top of articulated knot (404) is provided with connecting block (405).
9. The research and development platform with a lifting protection mechanism for the electronic communication information technology according to claim 8, characterized in that: the lower end of the telescopic rod (403) is connected with the base panel (401) through the connecting seat (402), and the connecting block (405) is connected with the upper end of the telescopic rod (403) through the hinge buckle (404).
10. The research and development platform with the lifting protection mechanism for the electronic communication information technology according to claim 1, characterized in that: the positioning support seat (501) is connected with the base panel (401) through the fixing rivets (502), the balls (503) are uniformly distributed in the positioning support seat (501) at equal intervals, and the central axes of the positioning support seat (501), the universal block (504) and the operation base surface (505) are coincided.
CN201910834391.XA 2019-09-04 2019-09-04 Research and development platform with lifting protection mechanism for electronic communication information technology Pending CN112438492A (en)

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Application Number Priority Date Filing Date Title
CN201910834391.XA CN112438492A (en) 2019-09-04 2019-09-04 Research and development platform with lifting protection mechanism for electronic communication information technology

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Application Number Priority Date Filing Date Title
CN201910834391.XA CN112438492A (en) 2019-09-04 2019-09-04 Research and development platform with lifting protection mechanism for electronic communication information technology

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CN112438492A true CN112438492A (en) 2021-03-05

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Citations (8)

* Cited by examiner, † Cited by third party
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CN102445300A (en) * 2011-10-09 2012-05-09 北京化工大学 Dynamic grounding pressure testing device
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