CN114542875A - Multifunctional fixing frame suitable for light engine - Google Patents
Multifunctional fixing frame suitable for light engine Download PDFInfo
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- CN114542875A CN114542875A CN202210170132.3A CN202210170132A CN114542875A CN 114542875 A CN114542875 A CN 114542875A CN 202210170132 A CN202210170132 A CN 202210170132A CN 114542875 A CN114542875 A CN 114542875A
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- side wall
- adjusting
- mounting frame
- motor
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 49
- 230000006835 compression Effects 0.000 claims description 20
- 238000007906 compression Methods 0.000 claims description 20
- 238000005192 partition Methods 0.000 claims description 10
- 230000008719 thickening Effects 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- 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
- F16F15/04—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
- F16F15/06—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 metal springs
- F16F15/067—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 metal springs using only wound springs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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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)
- Electromagnetism (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a multifunctional fixing frame suitable for a light engine, and relates to the technical field of mechanical equipment; the two adjusting plates are respectively sleeved on the left side and the right side of the screw rod through thread rotation, and the front side wall and the rear side wall of each adjusting plate are in contact with the front side wall and the rear side wall inside the mounting frame; the four right-angle clamping seats are movably inserted in the front side and the rear side of the adjusting plates on the left side and the right side respectively; mounting holes are formed in the horizontal end of the right-angle clamping seat and the four corners of the bottom plate; the four fixing plates are respectively and fixedly arranged on the bottom surface of the right-angle clamping seat; the adjusting mechanism is arranged on the fixing plate, and the upper side of the adjusting mechanism is connected with the bottom surface of the adjusting plate; the four buffer mechanisms are respectively arranged at the bottom surface of the mounting frame and the four corners of the upper side surface of the bottom plate; can install the light-duty engine of equidimension not, increase the variety of mount form and function, easy and simple to handle, stability is high.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a multifunctional fixing frame suitable for a light engine.
Background
The light engine, especially the high pressure common rail, booster type engine, by its high rotational speed, high explosive power, etc., have decided the design of many spare parts of the light engine is different from other forms of engines; the mount of installing light engine among the prior art is generally according to single model engine customization, and the function and the form of mount are all more single, consequently, need a multi-functional mount that is applicable to the light engine of multiple model urgently.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides the multifunctional fixing frame which is simple in structure, reasonable in design, convenient to use and suitable for the light engine, can be used for mounting the light engines with different sizes, increases the form and functional diversity of the fixing frame, is simple and convenient to operate and has high stability.
In order to achieve the purpose, the invention adopts the technical scheme that: the installation frame is arranged above the bottom plate; the middle part of the mounting frame is provided with a screw rod, the left end and the right end of the screw rod are respectively and rotatably arranged on the left side wall and the right side wall of the middle part of the mounting frame through bearings, and threads on the screw rod are oppositely arranged from the middle part to the two sides; a first motor is fixedly arranged inside the left side of the mounting frame through a motor bracket, and the output end of the first motor is fixedly connected with the left end of the screw rod; the first motor is connected with an external power supply;
it also includes:
the two adjusting plates are respectively sleeved on the left side and the right side of the screw rod through thread rotation, and the front side wall and the rear side wall of each adjusting plate are in contact with the front side wall and the rear side wall in the mounting frame;
the four right-angle clamping seats are movably inserted into the front side and the rear side of the adjusting plates on the left side and the right side respectively; mounting holes are formed in the horizontal end of the right-angle clamping seat and the four corners of the bottom plate;
the four fixing plates are respectively fixedly arranged on the bottom surface of the right-angle clamping seat;
the adjusting mechanism is arranged on the fixing plate, and the upper side of the adjusting mechanism is connected with the bottom surface of the adjusting plate;
the four buffer mechanisms are respectively arranged at the four corners of the upper side face of the bottom face of the mounting frame and the upper side face of the bottom plate.
As a further improvement of the invention, the front side wall and the rear side wall in the mounting frame are symmetrically provided with guide grooves, the front side wall and the rear side wall of the adjusting plate are symmetrically and fixedly provided with guide blocks, and the guide blocks are arranged in the corresponding guide grooves in a sliding manner.
Through the design of the technical scheme, the left and right movement of the adjusting plate is limited and guided by the sliding fit of the guide block and the guide groove.
As a further improvement of the present invention, the adjusting mechanism comprises:
the supporting plate is vertically and fixedly arranged on the top surface of the fixing plate;
the two transmission gears are rotatably arranged on the side wall of the supporting plate through rotating shafts and bearings respectively, the rotating shafts are fixedly connected with the middle parts of the transmission gears, and the two transmission gears are meshed;
the second motor is fixedly arranged on the side wall of the supporting plate through a motor bracket, and the output end of the second motor is fixedly connected with a rotating shaft in the middle of one of the transmission gears; the second motor is connected with an external power supply;
the transmission rod I, transmission rod I be two, and its lower extreme respectively with the pivot fixed connection at two drive gear middle parts, the upper end of transmission rod I is articulated mutually with the lower extreme of No. two transmission rods, the bottom surface swing joint of articulated seat and regulating plate is passed through to the upper end of No. two transmission rods.
Through the design of above-mentioned technical scheme, open No. two motors, the output of No. two motors drives drive gear and rotates, because the drive gear of both sides meshes mutually around, and then drives the transfer line of both sides around driving and rotates, drives the transfer line of No. two then and rotates, and the angle variation between transfer line and the No. two transfer lines, and then drives the right angle grip slipper through the fixed plate and carry out position control from top to bottom.
As a further improvement of the present invention, the buffer mechanism comprises:
the rotary base is rotatably embedded on the top surface of the bottom plate through a bearing;
the lower end of the adjusting sleeve is rotatably inserted into the rotating base through threads; a partition plate is fixedly arranged inside the adjusting sleeve, and shear thickening fluid is filled inside the adjusting sleeve on the upper side of the partition plate;
the upper end of the guide rod is fixedly arranged on the bottom surface of the mounting frame, and the lower end of the guide rod penetrates through the top surface of the adjusting sleeve and the partition plate through the sealing block and then is fixedly connected with the limiting plate;
the buffer plate is fixedly sleeved on the guide rod in the shear thickening liquid, and a gap is formed between the peripheral wall of the buffer plate and the inner side wall of the adjusting sleeve;
the two electromagnets are respectively and fixedly arranged between the bottom surface of the limiting plate and the inner bottom surface of the adjusting sleeve; the electromagnet is connected with an external power supply, and the electromagnets on the upper side and the lower side are arranged in a repelling way;
compression spring, compression spring's upper and lower both ends set up respectively in adjusting collar and rotating base's inside, compression spring's upper and lower both ends are established respectively on the electro-magnet of upper and lower both sides, compression spring's upper end and the bottom surface of limiting plate inconsistent setting, compression spring's lower extreme and adjusting collar's interior bottom inconsistent setting.
Through the design of the technical scheme, the impact force applied to the mounting frame is buffered by the mutually repulsive electromagnet, the reverse compression force of the compression spring and the buffer force between the buffer plate and the shear thickening fluid.
As a further improvement of the invention, the outer side wall of the rotating base is fixedly sleeved with a hand screw.
Through the design of the technical scheme, the rotating base is conveniently driven to rotate by screwing the rotating hand.
Compared with the prior art, the invention has the beneficial effects that:
1. the positions of the right-angle clamping seats are adjusted through the screw rod and the adjusting mechanism, so that light engines of different sizes can be installed, the diversity of the form and the function of the fixing frame is increased, the operation is simple and convenient, and the stability is high;
2. the vibration generated by the light engine on the upper side of the mounting frame is buffered through the buffer mechanism, or the impact on the light engine is buffered, so that the running stability of the device is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Fig. 4 is an enlarged view of a portion B in fig. 1.
Fig. 5 is a schematic view of a connection structure of an adjustment mechanism and an adjustment plate of the present invention.
Description of reference numerals:
the device comprises a bottom plate 1, an installation frame 2, a screw rod 3, a first motor 4, an adjusting plate 5, a right-angle clamping seat 6, an installation hole 7, a fixing plate 8, a guide groove 9, a guide block 10, an adjusting mechanism 11, a supporting plate 11-1, a transmission gear 11-2, a second motor 11-3, a first transmission rod 11-4, a second transmission rod 11-5, a buffer mechanism 12, a rotating base 12-1, an adjusting sleeve 12-2, a partition plate 12-3, shear thickening liquid 12-4, a guide rod 12-5, a limiting plate 12-6, a buffer plate 12-7, an electromagnet 12-8, a compression spring 12-9 and a hand screw 13.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Example 1:
referring to fig. 1-5, the present embodiment includes a bottom plate 1 and a mounting frame 2, wherein the mounting frame 2 is disposed above the bottom plate 1; the middle part of the mounting frame 2 is provided with a screw rod 3, the left end and the right end of the screw rod 3 are respectively and rotatably arranged on the left side wall and the right side wall of the middle part of the mounting frame 2 through bearings, and threads on the screw rod 3 are oppositely arranged from the middle part to the two sides; a first motor 4 is fixedly arranged inside the left side of the mounting frame 2 through a motor bracket and a bolt, and the output end of the first motor 4 is fixedly connected with the left end of the screw rod 3; the first motor 4 is connected with an external power supply;
it also includes:
the number of the adjusting plates 5 is two, the adjusting plates 5 are respectively sleeved on the left side and the right side of the screw rod 3 in a rotating mode through threads, and the front side wall and the rear side wall of each adjusting plate 5 are arranged in contact with the front side wall and the rear side wall inside the mounting frame 2; guide grooves 9 are symmetrically formed in the front side wall and the rear side wall inside the mounting frame 2, guide blocks 10 are symmetrically and fixedly arranged on the front side wall and the rear side wall of the adjusting plate 5 through bolts, and the guide blocks 10 are slidably arranged in the corresponding guide grooves 9; the left and right movement of the adjusting plate 5 is limited and guided through the matching sliding of the guide block 10 and the guide groove 9;
four right-angle clamping seats 6 are arranged, and are respectively movably inserted into the front side and the rear side of the adjusting plates 5 on the left side and the right side; mounting holes 7 are formed in the horizontal end of the right-angle clamping seat 6 and the four corners of the bottom plate 1, and the device is mounted through the mounting holes 7;
the number of the fixing plates 8 is four, and the fixing plates 8 are respectively fixedly arranged on the bottom surface of the right-angle clamping seat 6 through bolts;
the adjusting mechanism 11 is arranged on the fixing plate 8, and the upper side of the adjusting mechanism 11 is connected with the bottom surface of the adjusting plate 5;
the number of the buffer mechanisms 12 is four, and the four buffer mechanisms 12 are respectively arranged at four corners of the bottom surface of the mounting frame 2 and the upper side surface of the bottom plate 1.
Example 2:
referring to fig. 1 and 3, on the basis of embodiment 1, the adjusting mechanism 11 includes:
the supporting plate 11-1 is vertically and fixedly arranged on the top surface of the fixing plate 8 through angle steel and bolts;
the two transmission gears 11-2 are arranged on the side wall of the supporting plate 11-1 in a rotating mode through rotating shafts and bearings respectively, the rotating shafts are fixedly connected with the middle of the transmission gears 11-2, and the two transmission gears 11-2 are meshed;
the second motor 11-3 is fixedly arranged on the side wall of the supporting plate 11-1 through a motor bracket and a bolt, and the output end of the second motor 11-3 is fixedly connected with a rotating shaft in the middle of one of the transmission gears 11-2; the second motor 11-3 is connected with an external power supply;
the first transmission rods 11-4 are two, the lower ends of the first transmission rods 11-4 are fixedly connected with the rotating shafts in the middle of the two transmission gears 11-2 respectively, the upper ends of the first transmission rods 11-4 are hinged with the lower ends of the second transmission rods 11-5, and the upper ends of the second transmission rods 11-5 are movably connected with the bottom surface of the adjusting plate 5 through hinge seats.
Through the design of the technical scheme, the second motor 11-3 is turned on, the output end of the second motor 11-3 drives the transmission gear 11-2 to rotate, the transmission gears 11-2 on the front side and the rear side are meshed, so that the first transmission rod 11-4 on the front side and the rear side are driven to rotate, the second transmission rod 11-5 is driven to rotate, the angle between the first transmission rod 11-4 and the second transmission rod 11-5 is changed, and the right-angle clamping seat 6 is driven by the fixing plate 8 to carry out vertical position adjustment.
Example 3:
referring to fig. 1 and 3, in addition to embodiment 1, the damping mechanism 12 includes:
the rotary base 12-1 is rotatably embedded on the top surface of the bottom plate 1 through a bearing, and the rotary base 12-1 is arranged on the top surface of the bottom plate 1; a hand screw 13 is fixedly sleeved on the outer side wall of the rotating base 12-1 in a welding manner; the rotating base 12-1 is conveniently driven to rotate by the rotating hand screw 13;
the lower end of the adjusting sleeve 12-2 is rotatably inserted into the rotating base 12-1 through threads; a partition plate 12-3 is fixedly welded in the adjusting sleeve 12-2, and shear thickening fluid 12-4 is filled in the adjusting sleeve 12-2 on the upper side of the partition plate 12-3;
the upper end of the guide rod 12-5 is fixedly welded on the bottom surface of the mounting frame 2, and the lower end of the guide rod 12-5 penetrates through the top surface of the adjusting sleeve 12-2 and the partition plate 12-3 through a sealing block and then is fixedly connected with the limiting plate 12-6 through a bolt;
the buffer plate 12-7 is fixedly sleeved on the guide rod 12-5 in the shear thickening liquid 12-4, and a gap is formed between the peripheral wall of the buffer plate 12-7 and the inner side wall of the adjusting sleeve 12-2;
two electromagnets 12-8 are arranged, and the electromagnets 12-8 are respectively and fixedly arranged between the bottom surface of the limiting plate 12-6 and the inner bottom surface of the adjusting sleeve 12-2 through bolts; the electromagnets 12-8 are connected with an external power supply, and the electromagnets 12-8 on the upper side and the lower side are arranged in a repulsion way;
the upper end and the lower end of the compression spring 12-9 are respectively arranged inside the adjusting sleeve 12-2 and the rotating base 12-1, the upper end and the lower end of the compression spring 12-9 are respectively sleeved on the electromagnets 12-8 on the upper side and the lower side, the upper end of the compression spring 12-9 is arranged in a manner of being abutted against the bottom surface of the limiting plate 12-6, and the lower end of the compression spring 12-9 is arranged in a manner of being abutted against the inner bottom of the adjusting sleeve 12-2.
Through the technical scheme, the impact force on the mounting frame 2 is buffered by the mutually repulsive electromagnet 12-8, the reverse compression force of the compression spring 12-9 and the buffer force between the buffer plate 12-7 and the shear thickening fluid 12-4.
The specific use models of the first motor 4, the second motor 11-3 and the electromagnet 12-8 are directly purchased, installed and used from the market according to the use requirements.
When the invention is used, the bottom plate 1 is arranged on an external machine body through the mounting hole 7, then the first motor 4 is turned on, the first motor 4 drives the screw rod 3 to rotate, the screw rod 3 drives the adjusting plates 5 on the left side and the right side to reversely move through the threads reversely arranged on the screw rod 3, further the distance between the right-angle clamping seats 6 on the left side and the right side is adjusted, then the second motor 11-3 is turned on, the output end of the second motor 11-3 drives the transmission gear 11-2 to rotate, the first transmission rod 11-4 on the front side and the rear side is driven to rotate due to the meshing of the transmission gears 11-2 on the front side and the rear side, further the second transmission rod 11-5 is driven to rotate, the angle between the first transmission rod 11-4 and the second transmission rod 11-5 is changed, further the fixing plate 8 drives the right-angle clamping seats 6 to carry out up-down position adjustment, and after the adjustment is finished, the light engine is installed through the right-angle installation seat.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the positions of the right-angle clamping seats 6 are adjusted through the screw rods 3 and the adjusting mechanisms 11, so that light engines with different sizes can be installed, the form and the function diversity of the fixing frame are increased, the operation is simple and convenient, and the stability is high;
2. the vibration generated by the light engine on the upper side of the mounting frame 2 is buffered through the buffer mechanism 12, or the impact on the light engine is buffered, so that the running stability of the device is improved.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A multifunctional fixing frame suitable for a light engine comprises a bottom plate (1) and a mounting frame (2), wherein the mounting frame (2) is arranged above the bottom plate (1); the middle part of the mounting frame (2) is provided with a screw rod (3), the left end and the right end of the screw rod (3) are respectively and rotatably arranged on the left side wall and the right side wall of the middle part of the mounting frame (2) through bearings, and threads on the screw rod (3) are oppositely arranged from the middle part to the two sides; a first motor (4) is fixedly arranged in the left side of the mounting frame (2) through a motor support, and the output end of the first motor (4) is fixedly connected with the left end of the screw rod (3); the first motor (4) is connected with an external power supply;
it is characterized in that it also comprises:
the two adjusting plates (5) are respectively sleeved on the left side and the right side of the screw rod (3) in a rotating mode through threads, and the front side wall and the rear side wall of each adjusting plate (5) are in contact with the front side wall and the rear side wall inside the mounting frame (2);
the four right-angle clamping seats (6) are movably inserted in the front side and the rear side of the adjusting plates (5) on the left side and the right side respectively; mounting holes (7) are formed in the horizontal end of the right-angle clamping seat (6) and four corners of the bottom plate (1);
the number of the fixing plates (8) is four, and the fixing plates (8) are respectively and fixedly arranged on the bottom surface of the right-angle clamping seat (6);
the adjusting mechanism (11), the adjusting mechanism (11) is arranged on the fixing plate (8), and the upper side of the adjusting mechanism (11) is connected with the bottom surface of the adjusting plate (5);
the four buffer mechanisms (12) are arranged on the four corners of the bottom surface of the mounting frame (2) and the upper side surface of the bottom plate (1) respectively.
2. A multi-functional mount for a light-duty engine as recited in claim 1, wherein: guide grooves (9) are symmetrically formed in the front side wall and the rear side wall inside the mounting frame (2), guide blocks (10) are symmetrically and fixedly arranged on the front side wall and the rear side wall of the adjusting plate (5), and the guide blocks (10) are slidably arranged in the corresponding guide grooves (9); the left and right movement of the adjusting plate (5) is limited and guided by the matching sliding of the guide block (10) and the guide groove (9).
3. A multi-functional mount for a light-duty engine as recited in claim 1, wherein: the adjusting mechanism (11) comprises:
the supporting plate (11-1), the said supporting plate (11-1) is set up on the top surface of the dead plate (8) vertically and fixedly;
the two transmission gears (11-2) are rotatably arranged on the side wall of the supporting plate (11-1) through rotating shafts and bearings respectively, the rotating shafts are fixedly connected with the middle parts of the transmission gears (11-2), and the two transmission gears (11-2) are meshed;
the second motor (11-3) is fixedly arranged on the side wall of the supporting plate (11-1) through a motor support, and the output end of the second motor (11-3) is fixedly connected with a rotating shaft in the middle of one transmission gear (11-2); the second motor (11-3) is connected with an external power supply;
the first transmission rods (11-4) are provided with two lower ends which are fixedly connected with the rotating shaft in the middle of the two transmission gears (11-2), the upper ends of the first transmission rods (11-4) are hinged with the lower ends of the second transmission rods (11-5), and the upper ends of the second transmission rods (11-5) are movably connected with the bottom surface of the adjusting plate (5) through hinge seats;
the second motor (11-3) is turned on, the output end of the second motor (11-3) drives the transmission gear (11-2) to rotate, the transmission gears (11-2) on the front side and the rear side are meshed with each other, the first transmission rod (11-4) on the front side and the rear side are driven to rotate, the second transmission rod (11-5) is driven to rotate, the angle between the first transmission rod (11-4) and the second transmission rod (11-5) is changed, and the right-angle clamping seat (6) is driven to adjust the vertical position through the fixing plate (8).
4. A multi-functional mount for a light-duty engine as recited in claim 1, wherein: the buffer mechanism (12) comprises:
the rotary base (12-1), the rotary base (12-1) is rotatably embedded on the top surface of the bottom plate (1) through a bearing;
the lower end of the adjusting sleeve (12-2) is rotatably inserted into the rotating base (12-1) through threads; a partition plate (12-3) is fixedly arranged inside the adjusting sleeve (12-2), and shear thickening fluid (12-4) is filled inside the adjusting sleeve (12-2) on the upper side of the partition plate (12-3);
the upper end of the guide rod (12-5) is fixedly arranged on the bottom surface of the mounting frame (2), and the lower end of the guide rod (12-5) penetrates through the top surface of the adjusting sleeve (12-2) and the partition plate (12-3) through a sealing block and then is fixedly connected with the limiting plate (12-6);
the buffer plate (12-7), the said buffer plate (12-7) is fixed and fitted on the guide bar (12-5) inside the shear thickening fluid (12-4), and there is interval between inner sidewalls of the regulating sleeve (12-2) and the perisporium of the buffer plate (12-7);
two electromagnets (12-8), wherein the two electromagnets (12-8) are respectively and fixedly arranged between the bottom surface of the limiting plate (12-6) and the inner bottom surface of the adjusting sleeve (12-2); the electromagnets (12-8) are connected with an external power supply, and the electromagnets (12-8) at the upper side and the lower side are arranged in a repulsion way;
the upper end and the lower end of the compression spring (12-9) are respectively arranged inside the adjusting sleeve (12-2) and the rotating base (12-1), the upper end and the lower end of the compression spring (12-9) are respectively sleeved on the electromagnets (12-8) on the upper side and the lower side, the upper end of the compression spring (12-9) is arranged in a manner of being abutted against the bottom surface of the limiting plate (12-6), and the lower end of the compression spring (12-9) is arranged in a manner of being abutted against the inner bottom of the adjusting sleeve (12-2);
the impact force on the mounting frame (2) is buffered by the reverse compression force of the mutually repulsive electromagnets (12-8) and the compression springs (12-9) and the buffer force between the buffer plates (12-7) and the shear thickening fluid (12-4).
5. A multifunctional fixing frame for a light engine as claimed in claim 4, wherein: the outer side wall of the rotating base (12-1) is fixedly sleeved with a hand screw (13); the rotating base (12-1) is conveniently driven to rotate by the rotating hand screw (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170132.3A CN114542875A (en) | 2022-02-23 | 2022-02-23 | Multifunctional fixing frame suitable for light engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170132.3A CN114542875A (en) | 2022-02-23 | 2022-02-23 | Multifunctional fixing frame suitable for light engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114542875A true CN114542875A (en) | 2022-05-27 |
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ID=81676984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210170132.3A Pending CN114542875A (en) | 2022-02-23 | 2022-02-23 | Multifunctional fixing frame suitable for light engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114542875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115013666A (en) * | 2022-06-18 | 2022-09-06 | 江西登云健康美业互联有限公司 | Facial massage beauty instrument with adjustable function |
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| CN114044353A (en) * | 2022-01-10 | 2022-02-15 | 天津滨海职业学院(天津广播电视大学塘沽分校) | Harbour logistics manipulator with adjustable grabbing state |
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| JPH10115122A (en) * | 1996-10-15 | 1998-05-06 | Shimizu Corp | Vibration-proof device |
| CN208587451U (en) * | 2018-08-08 | 2019-03-08 | 广州思乾通信工程设计有限公司 | A kind of mechanical and electric equipment installation frame facilitating installation |
| DE212018000032U1 (en) * | 2018-09-14 | 2018-10-24 | Suzhou Maichuang Information Technology Co., Ltd. | Installation base of a vibration-resistant electromechanical device |
| CN208885872U (en) * | 2018-10-15 | 2019-05-21 | 天津迈讯科智能技术有限公司 | A kind of electromechanical equipment chassis adjustment device |
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| CN114044353A (en) * | 2022-01-10 | 2022-02-15 | 天津滨海职业学院(天津广播电视大学塘沽分校) | Harbour logistics manipulator with adjustable grabbing state |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115013666A (en) * | 2022-06-18 | 2022-09-06 | 江西登云健康美业互联有限公司 | Facial massage beauty instrument with adjustable function |
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