CN116498699A - Electromagnetic control damping shock absorber - Google Patents
Electromagnetic control damping shock absorber Download PDFInfo
- Publication number
- CN116498699A CN116498699A CN202310534439.1A CN202310534439A CN116498699A CN 116498699 A CN116498699 A CN 116498699A CN 202310534439 A CN202310534439 A CN 202310534439A CN 116498699 A CN116498699 A CN 116498699A
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- plate
- shock absorber
- fixedly arranged
- energy storage
- storage cavity
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- 230000035939 shock Effects 0.000 title claims abstract description 67
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 61
- 238000013016 damping Methods 0.000 title claims abstract description 36
- 239000004033 plastic Substances 0.000 claims abstract description 15
- 238000004146 energy storage Methods 0.000 claims description 52
- 238000004891 communication Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000002457 bidirectional effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- 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
- F16F15/03—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 magnetic or electromagnetic means
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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
- 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
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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
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/0005—Attachment, e.g. to facilitate mounting onto confer adjustability
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0029—Location, co-location
-
- 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
- F16F2230/30—Sealing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention relates to the technical field of shock absorbers, in particular to an electromagnetic control damping shock absorber which comprises a positioning base frame, wherein a shock absorber lower support is fixedly arranged at the top end of the positioning base frame, a shock absorber upper support is movably arranged at the top end of the shock absorber lower support, a supporting mechanism is fixedly arranged at the top end of the shock absorber upper support, the supporting mechanism comprises a positioning part and a contact part, the contact part is slidably arranged at the center of the top end of the positioning part, the positioning part comprises a connecting device and an auxiliary device, the auxiliary device is symmetrically and fixedly arranged on an outer ring of the connecting device, the connecting device comprises a plastic rubber ring, a winding wheel, a first gear, an extending support, a guide groove, a positioning cylinder and an electromagnet base, the plastic rubber ring is fixedly arranged on the outer ring at the top end of the positioning cylinder, and the electromagnet base is fixedly arranged at the bottom end of the positioning cylinder. Through the setting of supporting mechanism, realized can carry out the purpose of two-way energy-absorbing shock attenuation and roll adjustment formula installation.
Description
Technical Field
The invention relates to the technical field of shock absorbers, in particular to an electromagnetic control damping shock absorber.
Background
The damping shock absorber is an instrument which is arranged on the equipment base and used for absorbing shock and noise, and the shock generated by the equipment is quickly absorbed through the energy-absorbing spring in the damping shock absorber, so that the energy-absorbing and shock-absorbing effect is achieved.
A diaphragm pump outlet pipeline damping shock absorber with a Chinese patent publication number of CN207378372U is arranged on a diaphragm pump outlet pipeline and comprises an inlet and outlet pipe, a main body sealing flange, a damping plate, a damping shock absorber main body and an emptying port; the damping device is characterized in that a height difference exists between an inlet pipe of a damping shock absorber of an outlet pipeline of the diaphragm pump and an outlet pipe of the damping shock absorber, the damping shock absorber is integrally connected by adopting a sealing flange, a middle flange is additionally arranged in the middle of the damping shock absorber, a damping plate with a notch is welded in the damping shock absorber body in a crossed manner, and an emptying port is welded at the lower part of the damping shock absorber body.
At present, when the damping shock absorber on the market is used, due to the fact that the spring is used as a main damping buffer component, the shock absorber can only perform unidirectional energy absorption and shock absorption, the bidirectional energy absorption and shock absorption work cannot be achieved, and when the conventional damping shock absorber is used, due to the fact that the independent installation is adopted, the distance between the damping shock absorber and the damping shock absorber cannot be regulated after the installation is carried out, equipment support of various specifications cannot be conveniently adapted, and therefore equipment is needed to improve the damping shock absorber.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an electromagnetic control damping shock absorber.
The technical scheme adopted for solving the technical problems is as follows: the electromagnetic control damping shock absorber comprises a positioning base frame, a shock absorber lower support is fixedly arranged on the top end of the positioning base frame, a shock absorber upper support is movably arranged on the top end of the shock absorber lower support, a supporting mechanism is fixedly arranged on the top end of the shock absorber upper support, the supporting mechanism comprises a positioning component and a contact component, the contact component is slidably arranged at the center of the top end of the positioning component, the positioning component comprises a connecting device and an auxiliary device, the auxiliary device is symmetrically and fixedly arranged on an outer ring of the connecting device, the connecting device comprises a plastic rubber ring, a winding wheel, a first gear, an extending support, a guide groove, a positioning cylinder and an electromagnet base, the plastic rubber ring is fixedly arranged on the outer ring of the top end of the positioning cylinder, the electromagnet base is fixedly arranged on the bottom end of the positioning cylinder, the guide groove is arranged at the centers of two sides of the positioning cylinder, the extending support is symmetrically and fixedly arranged on the tops of two sides of the positioning cylinder, the first gear is rotatably arranged on the inner sides opposite to the extending support, and the winding wheel is fixedly arranged between the two extending supports.
Specifically, auxiliary device includes first connecting plate, first energy storage cavity, close-over pipe, second energy storage cavity and second connecting plate, first connecting plate slides and pegs graft inside the bottom of first energy storage cavity, first energy storage cavity fixed mounting is on the bottom of close-over pipe, close-over pipe fixed mounting is on the bottom of second energy storage cavity, the second connecting plate slides and pegs graft inside the top of second energy storage cavity.
In particular, the contact element comprises an adapter device and a lifting device, the adapter device being fixedly mounted on the top end of the lifting device.
Specifically, adapting unit includes spring, buffer sleeve, portal frame, key, support cavity, connecting rope, bears roof and counterpoint frame, counterpoint frame fixed mounting is on both ends around bearing the roof, buffer sleeve fixed mounting is in the bottom of bearing the roof, just the location bed frame is annular distribution, portal frame fixed mounting is in the top both sides of bearing the roof, support cavity fixed mounting is on the inside top of portal frame, spring fixed mounting is on the inside one end that the buffer sleeve was kept away from to the support cavity, key sliding is run through and is supported cavity fixed mounting on the spring, connecting rope sliding is run through and is supported cavity fixed connection and is deviating from buffer sleeve's one end center at the key.
Specifically, the lifting device comprises a first rack, a vertical frame and a magnet plate, wherein the vertical frame is fixedly arranged at the centers of two sides of the magnet plate, and the first rack is symmetrically and fixedly arranged at the side end, deviating from the magnet plate, of the vertical frame.
Specifically, electro-magnet base fixed mounting is on the top of bumper shock absorber upper bracket, the top of plastic ring is connected with the bottom outer lane of bearing the roof, second energy storage cavity and first energy storage cavity fixed mounting are respectively on the outer lane of locating cylinder, the one end fixed connection that the supporting cavity was kept away from to the connecting rope is on the winding wheel, the bottom fixed mounting of erectting the frame is two between the first connecting plate, bearing the roof fixed mounting on the top of magnet board, the magnet board is pegged graft in the inner circle of locating cylinder in the slip.
Specifically, set up flutedly on the inner wall of positioning tube, just fixed mounting has the protruding key on the outer lane of magnet board, first gear aligns with first rack is perpendicular, the inside of second energy storage cavity and first energy storage cavity all is the cavity state setting, just form airtight cavity between second connecting plate, second energy storage cavity, the communicating pipe, first energy storage cavity and the first connecting plate.
Specifically, insert key deviates from the top surface of connecting the rope and is 45 slope settings, the standing groove with spring and key looks adaptation is seted up to the inside of supporting cavity, the top center of electro-magnet base aligns with the bottom center of magnet board perpendicularly, buffer sleeve is double-deck ring cover setting, and buffer sleeve's inside fixed mounting has reset spring.
Specifically, the positioning base frame further comprises a base, a second rack, a second gear, a clamping key, a back plate, a positioning bolt, a movable plate, a connecting front plate and a motor, wherein the motor is fixedly installed at the center of the bottom end of the base, the second gear is fixedly installed at the center of the top end of the motor, the second rack is meshed with the front end and the rear end of the second gear, the connecting front plate is fixedly installed at one end, far away from the second gear, of the second rack, the clamping key is fixedly installed at the top end and the bottom end of the connecting front plate, the back plate is fixedly installed at one end, far away from the second rack, of the connecting front plate, the movable plate is in sliding connection with the back plate, and the positioning bolt is in threaded connection with the side end of the movable plate.
Specifically, the movable grooves matched with the clamping keys are formed in the top end and the bottom end of the base, the U-shaped clamping keys are fixedly arranged on the side ends, deviating from the second gear, of the movable plate, the displacement grooves matched with the U-shaped clamping keys are formed in the back plate, and the back plate is arranged in a hollow state.
The invention has the beneficial effects that:
according to the invention, through the arrangement of the supporting mechanism, the electromagnet base can be started to drive the magnet plate to move upwards, so that the magnet plate can drive the second connecting plate to be attached to the alignment frame in the ascending process, the surrounding type strengthening buffering work can be performed around the outer ring of the positioning cylinder, and when the magnet plate ascends or descends, the equipment can be disconnected and connected with the device, so that the bidirectional energy absorption buffering work of the device can be performed.
When the motor in the positioning base frame is started, the second rack can be driven to move outwards or inwards in opposite directions, the connecting front plate can drive the positioning cylinder to move to a designated working position, and in the moving process of the positioning cylinder, the positioning cylinder can be adjusted and controlled in a sliding mode in the back plate through the movable plate, so that the positioning cylinder can be subjected to fine adjustment in position, the positioning cylinder can be subjected to guided type adjustment and control, and the positioning cylinder is convenient to adapt to equipment supporting work of different specifications and sizes.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of a front perspective view of a main body of the present invention;
FIG. 2 is a schematic view of a front perspective view of a support mechanism according to the present invention;
FIG. 3 is a schematic view of a front perspective of a positioning member according to the present invention;
FIG. 4 is a schematic view of a front perspective of the connecting device of the present invention;
FIG. 5 is a schematic view of the auxiliary device of the present invention in a cross-sectional configuration;
FIG. 6 is a schematic view of a front perspective view of a contact member of the present invention;
FIG. 7 is a schematic view of a partial cut-away structure of an adapter device of the present invention;
FIG. 8 is a front perspective view of the lifting device of the present invention;
fig. 9 is a schematic cross-sectional view of a second embodiment of the positioning base of the present invention.
In the figure: the device comprises a 1-supporting mechanism, a 2-damper upper support, a 3-damper lower support, a 4-positioning base frame, a 5-positioning component, a 6-contact component, a 7-connecting device, an 8-auxiliary device, a 9-plastic ring, a 10-winding wheel, a 11-first gear, a 12-extension bracket, a 13-guide groove, a 14-positioning cylinder, a 15-electromagnet base, a 16-first connecting plate, a 17-first energy storage cavity, a 18-communicating pipe, a 19-second energy storage cavity, a 20-second connecting plate, a 21-adapting device, a 22-lifting device, a 23-spring, a 24-buffer sleeve, a 25-portal frame, a 26-inserting key, a 27-supporting cavity, a 28-connecting rope, a 29-bearing top plate, a 30-aligning frame, a 31-first rack, a 32-vertical frame, a 33-magnet plate, a 34-base, a 35-second rack, a 36-second gear, a 37-clamping key, a 38-back plate, a 39-positioning bolt, a 40-movable plate, a 41-connecting front plate and a 42-motor.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the electromagnetic control damping shock absorber of the invention comprises a positioning base frame 4, a shock absorber lower support 3 is fixedly arranged at the top end of the positioning base frame 4, a shock absorber upper support 2 is movably arranged at the top end of the shock absorber lower support 3, a supporting mechanism 1 is fixedly arranged at the top end of the shock absorber upper support 2, the supporting mechanism 1 comprises a positioning part 5 and a contact part 6, the contact part 6 is slidably arranged at the top end center of the positioning part 5, the positioning part 5 comprises a connecting device 7 and an auxiliary device 8, the auxiliary device 8 is symmetrically and fixedly arranged on the outer ring of the connecting device 7, the connecting device 7 comprises a plastic ring 9, a winding wheel 10, a first gear 11, an extension support 12, a guide groove 13, a positioning cylinder 14 and an electromagnet base 15, the plastic ring 9 is fixedly arranged on the outer ring at the top end of the positioning cylinder 14, the electromagnet base 15 is fixedly arranged at the bottom end of the positioning cylinder 14, the guide groove 13 is arranged at the centers of two sides of the positioning cylinder 14, the extension support 12 is symmetrically and fixedly arranged at the two sides of the positioning cylinder 14 near the top ends of the guide groove 13, the first gear 11 is rotatably arranged on the inner side of the extension support 12 opposite to the winding wheel 10, and fixedly arranged between the two extension supports 12.
As shown in fig. 5, the auxiliary device 8 includes a first connection plate 16, a first energy storage cavity 17, a communication pipe 18, a second energy storage cavity 19 and a second connection plate 20, where the first connection plate 16 is slidably inserted into the bottom end of the first energy storage cavity 17, the first energy storage cavity 17 is fixedly installed on the bottom end of the communication pipe 18, the communication pipe 18 is fixedly installed on the bottom end of the second energy storage cavity 19, and the second connection plate 20 is slidably inserted into the top end of the second energy storage cavity 19, and is in intercommunication with the second energy storage cavity 19 and the first energy storage cavity 17 through the communication pipe 18, so that the gases inside the second energy storage cavity 19 and the first energy storage cavity 17 can be mutually circulated.
As shown in fig. 6, the contact member 6 comprises an adapter 21 and a lifting device 22, wherein the adapter 21 is fixedly arranged on the top end of the lifting device 22, and can support the adapter 21 for supporting work.
As shown in fig. 7, the adapting device 21 includes a spring 23, a buffer sleeve 24, a portal frame 25, a key 26, a supporting cavity 27, a connecting rope 28, a bearing top plate 29 and an alignment frame 30, the alignment frame 30 is fixedly installed on the front and rear ends of the bearing top plate 29, the buffer sleeve 24 is fixedly installed at the bottom end of the bearing top plate 29, the positioning base frames 4 are distributed in a ring shape, the portal frame 25 is fixedly installed on two sides of the top of the bearing top plate 29, the supporting cavity 27 is fixedly installed at the top end of the portal frame 25, the spring 23 is fixedly installed on one end of the supporting cavity 27 far away from the buffer sleeve 24, the key 26 is fixedly installed on the spring 23 in a sliding manner, the connecting rope 28 is fixedly connected at the center of one end of the key 26 far away from the buffer sleeve 24 in a sliding manner, and a plastic gasket is fixedly installed at the center of the top end of the bearing top plate 29, so that the supporting stability of the bearing top plate 29 and the outside can be improved.
As shown in fig. 8, the lifting device 22 includes a first rack 31, a vertical frame 32 and a magnet plate 33, the vertical frame 32 is fixedly installed at the centers of two sides of the magnet plate 33, the first rack 31 is symmetrically and fixedly installed at the side end of the vertical frame 32, which is away from the magnet plate 33, and when the first rack 31 passes through the first gear 11, the winding wheel 10 can be driven to rotate clockwise or anticlockwise, so that the work of releasing or winding the connecting rope 28 can be respectively realized.
The electromagnet base 15 is fixedly arranged on the top end of the damper upper support 2, the top end of the plastic ring 9 is connected with the outer ring of the bottom end of the bearing top plate 29, the second energy storage cavity 19 and the first energy storage cavity 17 are respectively and fixedly arranged on the outer ring of the positioning cylinder 14, one end of the connecting rope 28, which is far away from the supporting cavity 27, is fixedly connected on the winding wheel 10, the bottom end of the vertical frame 32 is fixedly arranged between the two first connecting plates 16, the bearing top plate 29 is fixedly arranged on the top end of the magnet plate 33, the magnet plate 33 is slidably inserted on the inner ring of the positioning cylinder 14, and the magnet plate 33 can be ensured to move along a straight line.
The inner wall of the positioning cylinder 14 is provided with a groove, the outer ring of the magnet plate 33 is fixedly provided with a convex key, the first gear 11 is vertically aligned with the first rack 31, the second energy storage cavity 19 and the first energy storage cavity 17 are arranged in a hollow state, a closed cavity is formed among the second connecting plate 20, the second energy storage cavity 19, the communicating pipe 18, the first energy storage cavity 17 and the first connecting plate 16, and when the magnet plate 33 ascends, the first connecting plate 16 can be driven to extrude gas in the second energy storage cavity 19 and the first energy storage cavity 17, so that the second connecting plate 20 is lifted.
The top surface of key 26 deviating from connecting rope 28 is 45 slope setting, and the standing groove with spring 23 and key 26 looks adaptation has been seted up to the inside of supporting cavity 27, and the top center of electro-magnet base 15 aligns perpendicularly with the bottom center of magnet plate 33, and buffer tube 24 is double-deck ring cover setting, and buffer tube 24's inside fixed mounting has reset spring, allows to bear roof 29 and slides downwards by a short distance.
The working principle of example 1 is: when in use, the positioning base frame 4 is fixedly arranged on an external equipment bracket, simultaneously, the electromagnet base 15 can be started and electrified, the top center of the electromagnet base 15 is vertically aligned with the bottom center of the magnet plate 33, and the magnets at the centers of the electromagnet base 15 and the magnet plate 33 are homopolar opposite, so that the electromagnet base 15 repels the magnet plate 33 when in starting, and the magnet plate 33 is caused to move upwards, at the moment, when the magnet plate 33 moves upwards, the magnet plate 33 slides in a groove on the inner wall of the positioning cylinder 14 through a convex key on the outer ring of the magnet plate 33, so that the magnet plate 33 can be ensured to move upwards along a straight line, at the moment, when the magnet plate 33 slides upwards, the vertical frame 32 can be driven to move upwards simultaneously, the first connecting plate 16 can move upwards simultaneously through the bottom end of the vertical frame 32 being fixedly arranged between the two first connecting plates 16, and when the first connecting plates 16 move upwards, the gas in the first energy storage cavity 17 can be extruded, the intercommunication is realized through the communication pipe 18 by the second energy storage cavity 19 and the first energy storage cavity 17, so that when the gas in the first energy storage cavity 17 is extruded, the gas can enter the second energy storage cavity 19, the second connecting plate 20 moves upwards, the second connecting plate 20 is vertically aligned with the alignment frame 30 by the second connecting plate 20, the second connecting plate 20 can form a supporting layer below the alignment frame 30, meanwhile, when the magnet plate 33 drives the first rack 31 to pass through the first gear 11, the winding wheel 10 can be driven to rotate anticlockwise, the connecting rope 28 on the winding wheel 10 can be released, meanwhile, when the bearing top plate 29 moves upwards, the extension length of the plastic ring 9 can be pulled, a sealing layer can be formed between the positioning cylinder 14 and the bearing top plate 29, and external foreign matters or impurities are prevented from entering the inside of the positioning cylinder 14, when the connecting rope 28 is released, the inserting key 26 is driven to move in opposite directions through the elasticity of the spring 23, at the moment, an external lifting appliance can be operated to lift and move the equipment until the mounting groove on the supporting leg of the external equipment passes through the inserting key 26, the 45-degree slope on the top end of the connecting rope 28 is deviated from through the inserting key 26, so that the smoothness of the supporting leg of the equipment when passing through the inserting key 26 can be improved, simultaneously, when the supporting leg of the equipment completely passes through the inserting key 26, the spring 23 is driven to reset through the elasticity of the spring 23, so that the inserting key 26 is inserted into the mounting groove inside the supporting leg of the equipment, four corners at the bottom end of the equipment can be placed on the top end of the bearing top plate 29 through repeating the steps, and a plastic gasket is fixedly arranged at the center of the top end of the bearing top plate 29, so that the vibration transmission of the equipment can be effectively reduced, and simultaneously, when the vibration on the equipment is transmitted to the bearing top plate 29, when the alignment frame 30 moves downwards, the reset spring in the buffer sleeve 24 can be driven to compress downwards, so that the bottom end of the alignment frame 30 can be in contact with the top end of the second connecting plate 20, the second connecting plate 20 can be extruded into the second energy storage cavity 19, the bearing top plate 29 can be allowed to displace downwards by a small distance, the supporting stability of the bearing top plate 29 is improved, meanwhile, the electromagnet base 15 can always support the magnet plate 33 to keep a suspension state through homopolar repulsion between the magnet plate 33 and the electromagnet base 15, the supporting stability of the bearing top plate 29 is improved, and the electromagnet base 15 can transmit vibration to the inner parts of the shock absorber lower support 3 and the shock absorber upper support 2 again when in use, so that the work of bidirectional energy absorption and shock absorption can be carried out again, the stability of supporting equipment is improved, when external equipment needs to be disassembled, the electromagnet base 15 can be powered off, so that the phenomenon of homopolar repulsion does not occur between the electromagnet base 15 and the magnet plate 33, at this moment, the magnet plate 33 can slide downwards to be in contact with the top end of the electromagnet base 15, when the magnet plate 33 drives the vertical frame 32 to move downwards, the first connecting plate 16 can be driven to be pulled out from the first energy storage cavity 17, the gas in the second energy storage cavity 19 is pulled out, the second connecting plate 20 is driven to move downwards, the resetting work of the second connecting plate 20 is completed, and the first rack 31 can be driven to drive the first gear 11 to rotate clockwise while the magnet plate 33 moves downwards, so that the winding wheel 10 can be driven to wind the connecting rope 28 to pull the inserting key 26 to move outwards in opposite directions, when the magnet plate 33 moves downwards to the limit position, the first rack 31 can be driven to move to the whole course on the first gear 11, the connecting rope 28 can be pulled out of the mounting groove in the equipment support leg, the equipment can be released, the whole lifting and the equipment can be conveniently moved out, and the work is completed.
Example 2
On the basis of embodiment 1, as shown in fig. 9, the positioning base frame 4 further comprises a base 34, a second rack 35, a second gear 36, a clamping key 37, a back plate 38, a positioning bolt 39, a movable plate 40, a connecting front plate 41 and a motor 42, wherein the motor 42 is fixedly installed at the bottom center of the base 34, the second gear 36 is fixedly installed at the top center of the motor 42, the second rack 35 is meshed with the front and rear ends of the second gear 36, the connecting front plate 41 is fixedly installed at one end of the second rack 35 far away from the second gear 36, the clamping key 37 is fixedly installed at the top and bottom ends of the connecting front plate 41, the back plate 38 is fixedly installed at one end of the connecting front plate 41 far away from the second rack 35, the movable plate 40 is slidably inserted into the back plate 38 far away from the inside of the connecting front plate 41, the positioning bolt 39 is in threaded insertion connection with the side end of the movable plate 40, movable grooves matched with the clamping key 37 are respectively formed in the top and bottom of the inside of the base 34, the side end of the movable plate 40 far away from the second gear 36 is fixedly installed with a U-shaped clamping key, the inside of the back plate 38 is provided with a hollow groove matched with the U-shaped clamping key, and the inside of the back plate 38 is in a displacement state.
In the implementation of this embodiment, through the mounting holes are provided at the bottoms of the two ends of the base 34, so that the external bolts can penetrate through the base 34 and be mounted on the external equipment base frame, meanwhile, the motor 42 can be started, the second gear 36 is driven to rotate, so that the second rack 35 can be driven to move outwards in opposite directions, the connecting front plate 41 can drive the back plate 38 and the movable plate 40 to move outwards simultaneously, the shock absorber lower support 3 is fixedly mounted at one end of the movable plate 40 far away from the back plate 38, the connecting front plate 41 can be driven to move simultaneously while moving, the shock absorber lower support 3 can be regulated to work at different positions, meanwhile, the clamping key 37 can be moved in the movable grooves at the top end and the bottom end inside the base 34, so that the connecting front plate 41 can be ensured to move linearly, the shock absorber lower support 3 can be regulated to work at different positions, the movable plate 40 can be driven to move outwards inside the back plate 38, the mounting area of the shock absorber lower support 3 can be extended, when the movable plate 40 moves to a designated area, the bolt 39 can be screwed to the fixed position and the back plate 38 can be screwed to the fixed length of the shock absorber lower support 3, and the shock absorber lower support 3 can be screwed down.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Electromagnetic control damping bumper shock absorber, including location bed frame (4), fixed mounting has bumper shock absorber undershot (3) on the top of location bed frame (4), movable mounting has bumper shock absorber upper bracket (2) on the top of bumper shock absorber undershot (3), fixed mounting has supporting mechanism (1) on the top of bumper shock absorber upper bracket (2), its characterized in that: supporting mechanism (1) is including locating part (5) and contact part (6), contact part (6) slidable mounting is at the top center of locating part (5), locating part (5) are including connecting device (7) and auxiliary device (8), auxiliary device (8) symmetry fixed mounting is on the outer lane of connecting device (7), connecting device (7) are including plastic rubber ring (9), rolling wheel (10), first gear (11), extension support (12), guide way (13), positioning cylinder (14) and electro-magnet base (15), plastic rubber ring (9) fixed mounting is on the top outer lane of positioning cylinder (14), electro-magnet base (15) fixed mounting is on the bottom of positioning cylinder (14), both sides center at positioning cylinder (14) are seted up in guide way (13), extension support (12) symmetry fixed mounting is near the both sides top of guide way (13) at positioning cylinder (14), first gear (11) rotation is installed on the inboard of extension support (12) relatively, extension support (10) are installed between two fixed mounting supports (12).
2. The electromagnetic control damping shock absorber according to claim 1, wherein: auxiliary device (8) are including first connecting plate (16), first energy storage cavity (17), communication pipe (18), second energy storage cavity (19) and second connecting plate (20), inside first energy storage cavity (17)'s bottom is pegged graft in the first connecting plate (16) slip, first energy storage cavity (17) fixed mounting is on communication pipe (18)'s bottom, communication pipe (18) fixed mounting is on second energy storage cavity (19)'s bottom, second connecting plate (20) slip is pegged graft inside second energy storage cavity (19) top.
3. The electromagnetic control damping shock absorber according to claim 2, wherein: the contact part (6) comprises an adapter device (21) and a lifting device (22), wherein the adapter device (21) is fixedly arranged on the top end of the lifting device (22).
4. The electromagnetic control damping shock absorber according to claim 3, wherein: the adapter device (21) comprises a spring (23), a buffer sleeve (24), a portal frame (25), a plug key (26), a supporting cavity (27), a connecting rope (28), a bearing top plate (29) and an alignment frame (30), wherein the alignment frame (30) is fixedly arranged on the front end and the rear end of the bearing top plate (29), the buffer sleeve (24) is fixedly arranged at the bottom end of the bearing top plate (29), the positioning base frame (4) is annularly distributed, the portal frame (25) is fixedly arranged on the two sides of the top of the bearing top plate (29), the supporting cavity (27) is fixedly arranged on the top end of the portal frame (25), the spring (23) is fixedly arranged on one end of the supporting cavity (27) far away from the buffer sleeve (24), the plug key (26) is fixedly arranged on the spring (23) in a sliding penetrating mode, and the connecting rope (28) is fixedly connected with the center of one end of the plug key (26) far away from the buffer sleeve (24).
5. The electromagnetic control damping shock absorber according to claim 4, wherein: the lifting device (22) comprises a first rack (31), a vertical frame (32) and a magnet plate (33), wherein the vertical frame (32) is fixedly arranged at the centers of two sides of the magnet plate (33), and the first rack (31) is symmetrically and fixedly arranged at the side end, deviating from the magnet plate (33), of the vertical frame (32).
6. The electromagnetic control damping shock absorber according to claim 5, wherein: electromagnet base (15) fixed mounting is on the top of bumper shock absorber upper bracket (2), the top of plastic ring (9) is connected with the bottom outer lane that bears roof (29), second energy storage cavity (19) and first energy storage cavity (17) fixed mounting are respectively on the outer lane of positioning tube (14), the one end fixed connection that supports cavity (27) was kept away from to connecting rope (28) is on reel (10), the bottom fixed mounting of vertical frame (32) is two between first connecting plate (16), bear roof (29) fixed mounting on the top of magnet board (33), magnet board (33) sliding grafting is on the inner circle of positioning tube (14).
7. The electromagnetic control damping shock absorber according to claim 6, wherein: the inner wall of the positioning cylinder (14) is provided with a groove, a convex key is fixedly arranged on the outer ring of the magnet plate (33), the first gear (11) is vertically aligned with the first rack (31), the second energy storage cavity (19) and the first energy storage cavity (17) are arranged in a hollow state, and a closed cavity is formed among the second connecting plate (20), the second energy storage cavity (19), the communicating pipe (18), the first energy storage cavity (17) and the first connecting plate (16).
8. The electromagnetic control damping shock absorber according to claim 7, wherein: the top surface that key (26) deviates from connecting rope (28) is 45 slope settings, the standing groove with spring (23) and key (26) looks adaptation is seted up to the inside of supporting cavity (27), the top center of electro-magnet base (15) aligns perpendicularly with the bottom center of magnet board (33), buffer tube (24) are double-deck ring cover setting, and buffer tube (24) inside fixed mounting has reset spring.
9. The electromagnetic control damping shock absorber according to claim 8, wherein: the positioning base frame (4) further comprises a base (34), a second rack (35), a second gear (36), a clamping key (37), a back plate (38), a positioning bolt (39), a movable plate (40), a connecting front plate (41) and a motor (42), wherein the motor (42) is fixedly installed at the center of the bottom end of the base (34), the second gear (36) is fixedly installed at the center of the top end of the motor (42), the second rack (35) is meshed with the front end and the rear end of the second gear (36), the connecting front plate (41) is fixedly installed at one end, far away from the second gear (36), of the second rack (35), the clamping key (37) is fixedly installed at the top end and the bottom end of the connecting front plate (41), the back plate (38) is fixedly installed at one end, far away from the second rack (35), of the movable plate (40) is slidingly spliced inside the back plate (38), and the positioning bolt (39) is in threaded splicing connection with the side end of the movable plate (40).
10. The electromagnetic control damping shock absorber according to claim 9, wherein: the movable grooves matched with the clamping keys (37) are formed in the top end and the bottom end of the base (34), the U-shaped clamping keys are fixedly arranged on the side ends, deviating from the second gear (36), of the movable plate (40), the displacement grooves matched with the U-shaped clamping keys are formed in the back plate (38), and the back plate (38) is arranged in a hollow state.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310534439.1A CN116498699A (en) | 2023-05-12 | 2023-05-12 | Electromagnetic control damping shock absorber |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310534439.1A CN116498699A (en) | 2023-05-12 | 2023-05-12 | Electromagnetic control damping shock absorber |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118061719A (en) * | 2024-04-11 | 2024-05-24 | 衡阳市尹春机器人科技有限公司 | Active suspension structure of distributed driving vehicle |
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- 2023-05-12 CN CN202310534439.1A patent/CN116498699A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118061719A (en) * | 2024-04-11 | 2024-05-24 | 衡阳市尹春机器人科技有限公司 | Active suspension structure of distributed driving vehicle |
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