CN110715157B - Shock absorption installation device for positioning and navigation of coal mine heading machine - Google Patents

Shock absorption installation device for positioning and navigation of coal mine heading machine Download PDF

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Publication number
CN110715157B
CN110715157B CN201911038843.XA CN201911038843A CN110715157B CN 110715157 B CN110715157 B CN 110715157B CN 201911038843 A CN201911038843 A CN 201911038843A CN 110715157 B CN110715157 B CN 110715157B
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China
Prior art keywords
support
holes
bolts
shafts
navigation
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CN201911038843.XA
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Chinese (zh)
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CN110715157A (en
Inventor
江夏男
郭海军
郭同海
王华英
张雷
王学
焦小雪
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Hebei Xingzhi Electromechanical Technology Co ltd
Hebei University of Engineering
Original Assignee
Hebei Xingzhi Electromechanical Technology Co ltd
Hebei University of Engineering
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Priority to CN201911038843.XA priority Critical patent/CN110715157B/en
Publication of CN110715157A publication Critical patent/CN110715157A/en
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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
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F16M13/022—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle repositionable
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression 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
    • F16F15/022—Suppression 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 dampers and springs in combination
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression 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
    • F16F15/023—Suppression 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 fluid means
    • F16F15/0232—Suppression 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 fluid means with at least one gas spring
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression 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
    • F16F15/04—Suppression 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
    • F16F15/08—Suppression 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
    • F16F15/085—Use of both rubber and metal springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
    • F16M11/123—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints the axis of rotation intersecting in a single point, e.g. by using gimbals
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2230/00—Purpose; Design features
    • F16F2230/0041—Locking; Fixing in position
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/04—Balancing means
    • F16M2200/041—Balancing means for balancing rotational movement of the head

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

Abstract

The invention discloses a positioning and navigation shock absorption mounting device for a coal mine heading machine, which comprises a base, wherein four corners of the base are provided with first through holes, first bolts are mounted in the first through holes, second through holes which correspond to the first through holes one by one are arranged on the base, the second through holes are positioned on the inner sides of the first through holes, second bolts are mounted in the second through holes, shock absorption air bags are mounted on the outer sides of the second bolts, a first support is mounted at the top of each shock absorption air bag, the second bolts penetrate through the first support and are movably connected with the first support, second springs are sleeved on the parts, positioned above the first support, of the second bolts, nuts are mounted at the top ends of the second bolts and press the second springs on the first support, first shafts are mounted at the four corners of the first support, hydraulic rods are mounted on the first shafts and are movably connected with second shafts at the four corners of the second support at the upper. The invention can improve the defects of the prior art and improve the damping effect of the damping mounting device.

Description

Shock absorption installation device for positioning and navigation of coal mine heading machine
Technical Field
The invention relates to a shock absorption installation device, in particular to a shock absorption installation device for positioning and navigation of a coal mine heading machine.
Background
Shock mounts are common devices used in mechanical equipment to reduce or avoid vibrations. Chinese utility model patent CN 207451386U discloses a shock attenuation formula mounting bracket device. The damping mounting device with the structure has a simple structure, cannot cope with multi-angle vibration, and limits the application range of the damping mounting device.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a positioning and navigation shock absorption installation device for a coal mine heading machine, which can solve the defects of the prior art and improve the shock absorption effect of the shock absorption installation device.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows.
A shock absorption installation device for positioning and navigation of a coal mine heading machine comprises a base, wherein four corners of the base are provided with first through holes, a first bolt is installed in each first through hole, each base is provided with second through holes corresponding to the first through holes in a one-to-one mode, each second through hole is positioned on the inner side of the corresponding first through hole, a second bolt is installed in each second through hole, a shock absorption air bag is installed on the outer side of each second bolt, a first support is installed at the top of each shock absorption air bag, each second bolt penetrates through the corresponding first support to be movably connected with the corresponding first support, a part, above the corresponding first support, of each second bolt is sleeved with a second spring, each second spring is pressed on the corresponding first support through nuts installed at the top ends of the second bolts, first shafts are installed at four corners of the corresponding first supports, hydraulic rods are installed on the corresponding first shafts, each hydraulic rod is movably connected with a second shaft of the corresponding second support on, a supporting rod is arranged in the middle of the second support, a platform is arranged at the top end of the supporting rod, and a balance weight is arranged at the bottom end of the supporting rod.
Preferably, the first bolt is sleeved with the first spring.
Preferably, a cushioning rubber pad is mounted on the platform.
Preferably, the four corners of the platform are provided with third through holes, a buckle penetrates through the third through holes and is installed, and the lower end of the buckle is provided with a locking nut.
Preferably, the shock absorption air bag comprises a plurality of bag bodies connected in sequence, and an elastic support is fixed between the adjacent bag bodies.
Preferably, the top and the bottom of the elastic support are respectively provided with a clamping groove, a hard clamping ring is fixed at the inner side of the bag body close to the elastic support, a fourth spring is connected between the hard clamping rings in the same bag body, and the hard clamping rings are selectively clamped with the clamping grooves.
Adopt the beneficial effect that above-mentioned technical scheme brought to lie in: the base is connected with the first support through the second bolt, the part of the second bolt, which is positioned above the first support, is sleeved with the second spring, the damping air bag is arranged between the first support and the base, when the equipment vibrates, the relative position of the base and the first support can be kept unchanged by the second spring, the air bag is extruded by the base to deform and quickly recover due to the change of internal air pressure, so that the vibration in the vertical direction is reduced through the deformation of the air bag, the first support and the second support are movably connected with the hydraulic rods on two sides through the first shaft and the second shaft to form a movable parallelogram structure, the third spring acts between the second shaft and the third shaft to form a dynamically stable triangular structure with the hydraulic rods, the third spring and the hydraulic rods act simultaneously when the parallelogram structure moves to reduce the lateral vibration, and the base is matched with the first support and the second support to reduce the longitudinal vibration and the lateral vibration simultaneously, first bolt suit first spring down, and with carry out elastic connection between the equipment, reduced partial vibrations, the installation bradyseism rubber pad on the platform can play the effect of buffering when installing positioner on the platform, installs the buckle on the platform, buckle lower extreme installation lock nut, and the positioner of being convenient for swiftly installs, has improved shock attenuation installation device's application scope and shock attenuation effect. In order to further improve the damping effect, the damping air bag is optimally designed, and the elastic support can improve the radial supporting force of the damping air bag and reduce the transverse vibration of the damping air bag. When the utricule takes place great range deformation, along with the deformation on utricule surface, stereoplasm snap ring card is gone into in the draw-in groove that corresponds to form elastic support structure through stereoplasm snap ring, draw-in groove and fourth spring in making the shock attenuation gasbag, improve the axial support dynamics of shock attenuation gasbag.
Drawings
FIG. 1 is a block diagram of one embodiment of the present invention.
FIG. 2 is a block diagram of a horizontal device in accordance with one embodiment of the present invention.
FIG. 3 is a structural view of a shock absorbing bladder in accordance with an embodiment of the present invention.
In the figure: 1. a base; 2. a first through hole; 3. a first bolt; 4. a first spring; 5. a second through hole; 6. a second bolt; 7. a shock-absorbing air bag; 8. a first bracket; 9. a nut; 10. a second spring; 11. a first shaft; 12. a hydraulic lever; 13. a second shaft; 14. a third axis; 15. a third spring; 16. a second bracket; 17. a support bar; 18. a platform; 19. balancing weight; 20. a leveling device; 21. a fourth axis; 22. a third support; 23. a fifth shaft; 24. a cushioning rubber pad; 25. a third through hole; 26. buckling; 27. locking the nut; 28. a capsule body; 29. an elastic support; 30. a card slot; 31. a hard snap ring; 32. and a fourth spring.
Detailed Description
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding, sticking and the like in the prior art, and the detailed description is not repeated.
Referring to fig. 1-3, a specific embodiment of the present invention includes a base 1, first through holes 2 are disposed at four corners of the base 1, first bolts 3 are installed in the first through holes 2, second through holes 5 corresponding to the first through holes 2 one by one are disposed on the base 1, the second through holes 5 are located at inner sides of the first through holes 2, second bolts 6 are installed in the second through holes 5, damping airbags 7 are installed at outer sides of the second bolts 6, a first bracket 8 is installed at the top of the damping airbags 7, the second bolts 6 penetrate through the first bracket 8 and are movably connected with the first bracket 8, a second spring 10 is sleeved on a portion of the second bolts 6 above the first bracket 8, a nut 9 is installed at the top end of the second bolts 6 to press the second spring 10 on the first bracket 8, the base 1 is connected with the first bracket 8 through the second bolts 6, a damping airbag 7 is installed between the first bracket 8 and the base 1, when the apparatus vibrates, the damping air bag 7 and the second spring 10 act simultaneously to reduce the vibration in the vertical direction, the four corners of the first bracket 8 are provided with first shafts 11, the first shafts 11 are provided with hydraulic rods 12, the hydraulic rods 12 are movably connected with second shafts 13 at the four corners of a second bracket 16 at the upper part, the inner side of the first bracket 8 is provided with four third shafts 14, third springs 15 are arranged between the second shafts 13 and the adjacent third shafts 14, the first bracket 8 and the second bracket 16 are movably connected with the hydraulic rods 12 at two sides through the first shafts 11 and the second shafts 13 to form a movable parallelogram structure, the third springs 15 act between the second shafts 13 and the third shafts 14 to form a dynamically stable triangle structure with the hydraulic rods 12, the third springs 15 and the hydraulic rods 12 act simultaneously when the parallelogram structure moves to reduce the vibration in the lateral direction, a support rod 17 is arranged in the middle of the second bracket 16, supporting rod 17 top mounting platform 18, supporting rod 17 bottom installation counter weight 19, can keep supporting rod 17 stable, first bolt 3 down the suit first spring 4, and carry out elastic connection between the equipment, partial vibrations have been reduced, install bradyseism rubber pad 24 on the platform 18, can play the effect of buffering when installing positioner on the platform, platform 18 goes up the four corners and sets up third through-hole 25, pass third through-hole 25 and install buckle 26, 26 lower extreme installation lock nut 27 of buckle, the positioner of being convenient for swiftly installs, thereby the suitability of shock attenuation installation device has been improved, shock attenuation installation device's shock attenuation effect has been improved. The damping air bag 7 comprises a plurality of bag bodies 28 which are connected in sequence, an elastic support 29 is fixed between the adjacent bag bodies 28, clamping grooves 30 are respectively formed in the top and the bottom of the elastic support 29, hard clamping rings 31 are fixed on the inner sides of the bag bodies 28 close to the elastic support 29, fourth springs 32 are connected between the hard clamping rings 31 located in the same bag body 28, and the hard clamping rings 31 are selectively clamped with the clamping grooves 30. The elastic support 29 can improve the radial supporting force of the damping air bag 7 and reduce the transverse vibration of the damping air bag 7. When utricule 28 takes place great amplitude deformation, along with the deformation on utricule 28 surface, stereoplasm snap ring 31 card is gone into in the draw-in groove 30 that corresponds to form elastic support structure through stereoplasm snap ring 31, draw-in groove 30 and fourth spring 32 in making shock attenuation gasbag 7, improve the axial support dynamics of shock attenuation gasbag 7.
In addition, since this example is used for installing a positioning navigation device, the positioning navigation device needs to be installed horizontally. The inventor has designed a dedicated level device 20 for the structure of the present embodiment. The horizontal device 20 is installed in the second bracket 16 and comprises two fourth shafts 21 symmetrically and movably connected with the second bracket 16, a third bracket 22 is installed in the middle of the fourth shafts 21, two fifth shafts 23 are symmetrically installed in the middle of the third bracket 22 and are perpendicular to the axial direction of the fourth shafts 21, the supporting rod 17 is connected in the middle of the fifth shafts 23, when the second bracket 16 inclines along the axial direction of the fifth shafts 23, the fourth shafts 21 rotate to keep the horizontal position of the third bracket 22 unchanged, when the second bracket 16 inclines along the axial direction of the fourth shafts 21, the fifth shafts 23 rotate to keep the vertical direction of the supporting rod 17 unchanged under the action of gravity of a counterweight 19 below the supporting rod, when the second bracket 16 inclines in any direction, the fourth shafts 21 and the fifth shafts 23 rotate simultaneously to keep the supporting rod 17 in the vertical state all the time, and therefore the effect of keeping the top platform 18 of the supporting rod 17 horizontal is achieved.
The hydraulic rod, the locking nut and other devices used in the invention belong to the mature prior art, and the specific structure of the hydraulic rod, the locking nut and other devices is not described in detail herein.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a colliery is shock attenuation installation device of location navigation for entry driving machine, includes base (1), and base (1) four corners is provided with first through-hole (2), its characterized in that: the damping device is characterized in that first bolts (3) are arranged in the first through holes (2), second through holes (5) which correspond to the first through holes (2) one by one are arranged on the base (1), the second through holes (5) are positioned on the inner side of the first through holes (2), second bolts (6) are arranged in the second through holes (5), damping airbags (7) are arranged on the outer sides of the second bolts (6), a first support (8) is arranged on the top of the damping airbags (7), the second bolts (6) penetrate through the first support (8) and are movably connected with the first support (8), a second spring (10) is sleeved on the part, positioned above the first support (8), of the second bolts (6), a nut (9) is arranged at the top end of each second bolt (6) and presses the second spring (10) on the first support (8), first shafts (11) are arranged at four corners of the first support (8), hydraulic rods (12) are arranged on the first shafts (11), and the hydraulic rods (12) are movably connected with second shafts (13) at four corners of a second support (16) at the upper, four third shafts (14) are installed on the inner side of the first support (8), a third spring (15) is installed between the second shaft (13) and the adjacent third shaft (14), a supporting rod (17) is installed in the middle of the second support (16), a supporting rod (17) top end installation platform (18) is installed, and a counterweight (19) is installed at the bottom end of the supporting rod (17).
2. The positioning and navigation shock-absorbing mounting device for the coal mine heading machine according to claim 1, which is characterized in that: and a first spring (4) is sleeved under the first bolt (3).
3. The positioning and navigation shock-absorbing mounting device for the coal mine heading machine according to claim 1, which is characterized in that: and a shock absorption rubber pad (24) is arranged on the platform (18).
4. The positioning and navigation shock-absorbing mounting device for the coal mine heading machine according to claim 1, which is characterized in that: the platform (18) is provided with third through holes (25) at four corners, a buckle (26) is installed after penetrating through the third through holes (25), and a locking nut (27) is installed at the lower end of the buckle (26).
5. The positioning and navigation shock-absorbing mounting device for the coal mine heading machine according to claim 1, which is characterized in that: the shock absorption air bag (7) comprises a plurality of air bags (28) which are connected in sequence, and an elastic support (29) is fixed between the adjacent air bags (28).
6. The positioning and navigation shock-absorbing mounting device for the coal mine heading machine according to claim 5, which is characterized in that: the top and the bottom of the elastic support (29) are respectively provided with a clamping groove (30), hard snap rings (31) are fixed at the positions, close to the elastic support (29), of the inner sides of the bag bodies (28), fourth springs (32) are connected between the hard snap rings (31) located in the same bag body (28), and the hard snap rings (31) are selectively clamped with the clamping grooves (30).
CN201911038843.XA 2019-10-29 2019-10-29 Shock absorption installation device for positioning and navigation of coal mine heading machine Active CN110715157B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911038843.XA CN110715157B (en) 2019-10-29 2019-10-29 Shock absorption installation device for positioning and navigation of coal mine heading machine

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Application Number Priority Date Filing Date Title
CN201911038843.XA CN110715157B (en) 2019-10-29 2019-10-29 Shock absorption installation device for positioning and navigation of coal mine heading machine

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CN110715157A CN110715157A (en) 2020-01-21
CN110715157B true CN110715157B (en) 2021-01-19

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102865328A (en) * 2012-09-04 2013-01-09 哈尔滨工业大学深圳研究生院 Hybrid mechanism-based five-dimensional vibration isolation platform
CN105939453A (en) * 2015-03-02 2016-09-14 崔海龙 A support bar for a virtual reality camera
CN106240834A (en) * 2016-07-29 2016-12-21 安庆米锐智能科技有限公司 A kind of unmanned plane landing platform based on parallel institution
CN106737571A (en) * 2016-11-15 2017-05-31 常州大学 A kind of multidimensional vibration reduction tensioning entirety parallel institution
CN208248102U (en) * 2018-04-23 2018-12-18 深圳市乐畅科技有限公司 A kind of navigator of good damping effect
CN110630863A (en) * 2019-11-13 2019-12-31 湘潭通澳机电设备有限公司 Leveling device for mechanical equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514011A2 (en) * 2014-04-25 2014-09-15 Dynamic Perspective Gmbh Cardanic suspension for a sensor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102865328A (en) * 2012-09-04 2013-01-09 哈尔滨工业大学深圳研究生院 Hybrid mechanism-based five-dimensional vibration isolation platform
CN105939453A (en) * 2015-03-02 2016-09-14 崔海龙 A support bar for a virtual reality camera
CN106240834A (en) * 2016-07-29 2016-12-21 安庆米锐智能科技有限公司 A kind of unmanned plane landing platform based on parallel institution
CN106737571A (en) * 2016-11-15 2017-05-31 常州大学 A kind of multidimensional vibration reduction tensioning entirety parallel institution
CN208248102U (en) * 2018-04-23 2018-12-18 深圳市乐畅科技有限公司 A kind of navigator of good damping effect
CN110630863A (en) * 2019-11-13 2019-12-31 湘潭通澳机电设备有限公司 Leveling device for mechanical equipment

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