CN116526740A - Shock-absorbing structure and motor mounting seat with protection function - Google Patents
Shock-absorbing structure and motor mounting seat with protection function Download PDFInfo
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- CN116526740A CN116526740A CN202310395875.5A CN202310395875A CN116526740A CN 116526740 A CN116526740 A CN 116526740A CN 202310395875 A CN202310395875 A CN 202310395875A CN 116526740 A CN116526740 A CN 116526740A
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- damping
- shock attenuation
- block
- spring
- shock
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- 238000013016 damping Methods 0.000 claims abstract description 313
- 230000035939 shock Effects 0.000 claims description 146
- 230000003139 buffering effect Effects 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 10
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 34
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to the technical field of motor mounting seats, in particular to a damping structure and a motor mounting seat with a protection function, wherein the damping structure comprises the following components: damping support legs, damping bottom cylinders and damping components; the beneficial effects are as follows: the friction between the first damping block and the second damping block is increased through the cooperation of the first damping inclined plane and the second damping inclined plane, the kinetic energy of motor installation seat and vibration of the damping buffer connecting block is absorbed, and therefore three-level vibration reduction is carried out, when the damping supporting leg shakes up and down in the damping bottom cylinder, the motor installation seat drives the damping fixing block to move up and down, the damping fixing block drives the second damping sliding block or the first damping sliding block to compress or stretch the damping spring three times through the damping connecting rod, the damping guide limiting rod slides and limits the first damping sliding block or the second damping sliding block, the third damping spring is matched with the second damper to carry out four-level vibration reduction on the motor installation seat, vibration of the motor installation seat is effectively prevented, noise is reduced, and service life of the motor installation seat is prolonged.
Description
Technical Field
The invention relates to the technical field of motor mounting seats, in particular to a damping structure and a motor mounting seat with a protection function.
Background
The motor mounting base is the base for mounting the motor as the name implies, and the motor mounting base plays a role in fixing and limiting the motor, and can also bring convenience to the motor through the structure of the mounting base, so that the motor can be conveniently detached, moved and the like.
The motor produces great vibrations easily when normal use, and current motor mount pad does not have fine shock attenuation effect, then can produce vibrations and produce noise influence operating personnel work through vibrations, and the motor that is in vibration state for a long time can lead to the mounting bolt not hard up to can produce the damage to the motor inside, can make the motor break away from the mount pad for a long time, influence the life of motor.
Disclosure of Invention
The invention aims to provide a damping structure and a motor mounting seat with a protection function, so as to solve the problem that a thermal infrared imager can collide with and be damaged when moving.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a shock absorbing structure, the shock absorbing structure comprising:
the damping support leg is fixed on the bottom end surface of the motor mounting seat;
the damping bottom cylinder is arranged below the motor mounting seat, and the damping supporting legs are inserted into the damping bottom cylinder; and
The damping assembly comprises a first damping assembly and a second damping assembly, wherein the first damping assembly is arranged on the surface of a damping bottom cylinder and comprises a damping buffer groove, damping buffer connecting blocks and supporting bottom blocks, the damping buffer groove is formed in the two side surfaces of the damping bottom cylinder and penetrates through the damping bottom cylinder, the damping buffer connecting blocks are arranged inside the damping buffer groove, the supporting bottom blocks are fixed on one side surface of each damping support leg, the second damping assembly is connected with two groups of damping bottom cylinders and comprises damping slide rods, second damping slide blocks, first damping slide blocks and damping springs, two ends of each damping slide rod are respectively connected with the two groups of damping bottom cylinders, the damping slide rods are horizontally arranged, the second damping slide blocks and the first damping slide blocks are sleeved on the outer side surfaces of the damping slide rods, and the third damping springs are sleeved on the outer side surfaces of the damping slide rods.
Preferably, the shock attenuation slide bar below is provided with shock attenuation direction gag lever post, shock attenuation direction gag lever post is parallel with the shock attenuation slide bar and pass first shock attenuation slider and second shock attenuation slider setting, and shock attenuation direction gag lever post both ends are connected with two sets of shock attenuation end cylinders, be provided with the second attenuator between first shock attenuation slider and the second shock attenuation slider, the second attenuator is located shock attenuation slide bar top, and be parallel to the shock attenuation slide bar setting, buffer spring three is provided with two sets of, a set of buffer spring three one end is connected with shock attenuation end cylinder, the other end is connected with first shock attenuation slider, another set of buffer spring three one end is connected with shock attenuation end cylinder, the other end is connected with second shock attenuation slider.
Preferably, the motor mount pad bottom surface is provided with the shock attenuation fixed block, and the recess has been seted up to the shock attenuation fixed block bottom, and the recess is provided with three groups, and first shock attenuation slider lower extreme is annular structure, and the upper end is "mountain" font structure, and second shock attenuation slider lower extreme is annular structure, and the upper end is "" font structure, and be provided with the shock attenuation connecting rod between shock attenuation fixed block and second shock attenuation slider or the first shock attenuation slider, a set of shock attenuation connecting rod both ends are articulated with shock attenuation fixed block and second shock attenuation slider respectively through the shock attenuation round pin axle, and two sets of shock attenuation connecting rods are articulated with shock attenuation fixed block and first shock attenuation slider respectively through the shock attenuation round pin axle.
Preferably, the damping bottom cylinder is internally provided with a first damping spring, the first damping spring is provided with a plurality of groups and is in matrix distribution, one end of the first damping spring is connected with the innermost inner wall of the damping bottom cylinder, the other end of the first damping spring is connected with a movable pressing plate, the damping bottom cylinder is internally provided with a first damper, one end of the first damper is connected with the innermost inner wall of the damping bottom cylinder, the other end of the first damper is connected with a movable pressing plate, and the top end of the movable pressing plate is in contact with the damping supporting leg.
Preferably, sliding connection limiting grooves are formed in the surfaces of two sides of the damping buffer groove, sliding limiting blocks are arranged on the surfaces of two sides of the damping buffer connecting block, and the cross sections of the sliding connection limiting grooves and the sliding limiting blocks are of a -shaped structure.
Preferably, the shock attenuation landing leg surface has been seted up and has been connected the spacing groove, and it is in "" font structure to connect the spacing groove cross-section, and the shock attenuation buffering is provided with on the surface of linking the piece and is connected the gag lever post, and connect gag lever post one end and pass the shock attenuation buffering and link the piece and cooperate with connecting the spacing groove, and the other end is connected with the limiting plate, and connects gag lever post one end outside cover away from the shock attenuation landing leg and be equipped with stop spring, stop spring one end is connected with the limiting plate, and the other end is connected with the shock attenuation buffering link the piece, and stop spring is in compression state all the time.
Preferably, the upper end surface and the lower end surface of the damping buffer groove are connected with damping sleeves, the upper end surface and the lower end surface of the damping buffer connecting block are provided with damping rods, the damping rods are of a T-shaped structure and are inserted into the damping sleeves, the damping sleeves are internally provided with damping springs II, one ends of the damping springs II are connected with the damping sleeves, and the other ends of the damping springs II are connected with the damping rods.
Preferably, the supporting bottom block is sleeve-shaped, a supporting spring is arranged in the supporting bottom block, one end of the supporting spring is connected with the innermost inner wall of the supporting bottom block, the other end of the supporting spring is connected with a second damping block, and one end of the second damping block, far away from the supporting spring, extends out of the supporting bottom block to be arranged.
Preferably, the outer side surface of the damping bottom cylinder is provided with a first damping block, the first damping block and a second damping block are matched to buffer the damping buffer connecting block, the surface of the first damping block is provided with a damping groove, the surfaces of two sides of the damping groove are provided with a first damping inclined plane, the surface of the second damping block is provided with a second damping inclined plane, and the second damping inclined plane is parallel to the first damping inclined plane.
A motor mounting seat with a protection function comprises the damping structure.
The invention contacts the movable pressing plate through the inside of the shock absorption bottom cylinder inserted with the shock absorption supporting legs, the first level shock absorption is carried out on the motor installation seat through the matching of the first groups of the shock absorption springs and the first damper, the connecting limiting rod is pulled outwards through the limiting plate when the shock absorption supporting legs are inserted with the shock absorption bottom cylinder until the shock absorption supporting legs enter the shock absorption bottom cylinder, the limiting plate is loosened, the limiting spring drives the limiting plate to enable the connecting limiting rod to enter the connecting limiting groove, thereby longitudinally linking the shock absorption buffer connecting block with the shock absorption supporting legs, when the shock absorption supporting legs shake up and down in the shock absorption bottom cylinder, the shock absorption buffer connecting block is driven to move up and down in the shock absorption buffer groove through the connecting limiting rod, the sliding limiting block and the sliding connecting limiting groove are matched to longitudinally limit the shock absorption buffer connecting block, the shock absorption buffer connecting block drives the damping rod to move in the damping sleeve, the shock absorption buffer is buffered by the two pairs of shock absorption buffer connecting blocks through the buffering springs, thereby the motor installation seat is damped in the second level, then the damping buffer connecting block is driven to move when moving, the abutting bottom block is driven to move, the abutting spring arranged in the abutting bottom block is used for abutting the second damping block to always contact the first damping block, the first damping inclined plane and the second damping inclined plane are matched to increase the friction force between the first damping block and the second damping block, thereby the kinetic energy of the motor installation seat and the damping buffer connecting block is absorbed, the third level damping is carried out, and when the damping support leg shakes up and down in the damping bottom cylinder, the motor installation seat drives the damping fixing block to move up and down, the damping fixing block drives the second damping block or the first damping block to compress or stretch the damping spring three through the damping connecting rod, the damping guide limit rod slides and limits the first damping block or the second damping block, the third damping guide limit rod is matched with the second damper through the damping spring, four-level shock absorption is carried out on the motor mounting seat, so that the motor mounting seat is effectively prevented from vibrating, noise is reduced, the bolt is prevented from loosening due to long-time vibration, the motor is prevented from being separated from the motor mounting seat, and the service life of the motor mounting seat is prolonged.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a first shock absorbing assembly according to the present invention;
FIG. 3 is a schematic perspective view of a second damper assembly according to the present invention;
FIG. 4 is a schematic perspective view in front cross-section of a second damper assembly according to the present invention;
FIG. 5 is a schematic view of a partial perspective view of a second damper assembly according to the present invention;
FIG. 6 is a schematic side cross-sectional perspective view of a second damper assembly according to the present invention;
FIG. 7 is a schematic view of a bottom partially cut-away perspective view of a second shock absorbing assembly of the present invention.
In the figure: the motor mounting seat 1, the damping support leg 2, the damping bottom cylinder 3, the first damping block 4, the damping groove 401, the first damping inclined plane 402, the second damping block 5, the second damping inclined plane 501, the supporting bottom block 6, the limiting plate 7, the limiting spring 8, the damping buffer groove 9, the sliding connection limiting groove 10, the damping sleeve 11, the damping rod 12, the movable pressing plate 13, the first damping spring 14, the first damper 15, the connecting limiting rod 16, the damping buffer connecting block 17, the sliding limiting block 18, the second damping spring 19, the connecting limiting groove 20, the supporting spring 21, the damping slide rod 22, the first damping slide block 23, the second damping slide block 24, the damping guide limiting rod 25, the second damper 26, the third damping spring 27, the damping connecting rod 28, the damping fixed block 29 and the damping pin 30.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 7, the present invention provides a technical solution:
a shock absorbing structure, the shock absorbing structure comprising: the damping support legs 2 are fixed on the bottom end surface of the motor mounting seat 1; the damping bottom cylinder 3 is arranged below the motor mounting seat 1, and the damping support leg 2 is inserted into the damping bottom cylinder 3; and the damping assembly comprises a first damping assembly and a second damping assembly, the first damping assembly is arranged on the surface of the damping bottom cylinder 3 and comprises a damping buffer groove 9, a damping buffer connecting block 17 and a supporting bottom block 6, the damping buffer groove 9 is formed in the two side surfaces of the damping bottom cylinder 3 and penetrates through the damping bottom cylinder 3, the damping buffer connecting block 17 is arranged inside the damping buffer groove 9, the supporting bottom block 6 is fixed on the side surface of the damping buffer connecting block 17 far away from the damping support leg 2, the second damping assembly is connected with the two groups of damping bottom cylinders 3 and comprises a damping slide rod 22, a second damping slide block 24, a first damping slide block 23 and a third damping spring 27, two ends of the damping slide rod 22 are respectively connected with the two groups of damping bottom cylinders 3, the damping slide rod 22 is horizontally arranged, the second damping slide block 24 and the first damping slide block 23 are sleeved on the outer side surface of the damping slide rod 22, and the third damping spring 27 is sleeved on the outer side surface of the damping slide rod 22.
The invention can be further arranged that a shock absorption guide limit rod 25 is arranged below the shock absorption slide rod 22, the shock absorption guide limit rod 25 is parallel to the shock absorption slide rod 22 and penetrates through the first shock absorption slide block 23 and the second shock absorption slide block 24, two ends of the shock absorption guide limit rod 25 are connected with two groups of shock absorption bottom cylinders 3, a second damper 26 is arranged between the first shock absorption slide block 23 and the second shock absorption slide block 24, the second damper 26 is arranged above the shock absorption slide rod 22 and is parallel to the shock absorption slide rod 22, two groups of buffer springs III 27 are arranged, one end of one group of buffer springs III 27 is connected with the shock absorption bottom cylinders 3, the other end of the other group of buffer springs III 27 is connected with the first shock absorption slide block 23, and the other end of the buffer springs III 27 is connected with the second shock absorption bottom cylinders 3; the motor mount pad 1 bottom surface is provided with shock attenuation fixed block 29, the recess has been seted up to shock attenuation fixed block 29 bottom, and the recess is provided with three groups, first shock attenuation slider 23 lower extreme is annular structure, and the upper end is "mountain" font structure, second shock attenuation slider 24 lower extreme is annular structure, and the upper end is "" font structure, and be provided with shock attenuation connecting rod 28 between shock attenuation fixed block 29 and second shock attenuation slider 24 or the first shock attenuation slider 23, a set of shock attenuation connecting rod 28 both ends are articulated with shock attenuation fixed block 29 and second shock attenuation slider 24 respectively through shock attenuation round pin axle 30, two sets of shock attenuation connecting rod 28 are articulated with shock attenuation fixed block 29 and first shock attenuation slider 23 respectively through shock attenuation round pin axle 30.
The invention can be further arranged that a first buffer spring 14 is arranged in the damping bottom cylinder 3, a plurality of groups of buffer springs 14 are arranged and distributed in a matrix, one end of the first buffer spring 14 is connected with the innermost inner wall of the damping bottom cylinder 3, the other end of the first buffer spring is connected with a movable pressing plate 13, a first damper 15 is arranged in the damping bottom cylinder 3, one end of the first damper 15 is connected with the innermost inner wall of the damping bottom cylinder 3, the other end of the first damper 15 is connected with the movable pressing plate 13, and the top end of the movable pressing plate 13 is in contact with the damping supporting leg 2; the two side surfaces of the damping buffer groove 9 are provided with sliding connection limiting grooves 10, the two side surfaces of the damping buffer connecting block 17 are provided with sliding limiting blocks 18, and the cross sections of the sliding connection limiting grooves 10 and the sliding limiting blocks 18 are of a -shaped structure.
The invention can be further arranged that the surface of the damping supporting leg 2 is provided with a connecting limit groove 20, the cross section of the connecting limit groove 20 is in a -shaped structure, the surface of the damping buffer connecting block 17 is provided with a connecting limit rod 16, one end of the connecting limit rod 16 penetrates through the damping buffer connecting block 17 and is matched with the connecting limit groove 20, the other end of the connecting limit rod 16 is connected with a limit plate 7, the outer side of one end, far away from the damping supporting leg 2, of the connecting limit rod 16 is sleeved with a limit spring 8, one end of the limit spring 8 is connected with the limit plate 7, the other end of the limit spring 8 is connected with the damping buffer connecting block 17, and the limit spring 8 is always in a compressed state; the upper and lower end surface connection of shock attenuation dashpot 9 has damping sleeve 11, and the upper and lower end surface of shock attenuation dashpot linking piece 17 is provided with damping rod 12, and damping rod 12 is "T" font structure, and peg graft in damping sleeve 11 inside setting, and damping sleeve 11 inside is provided with buffer spring two 19, and buffer spring two 19 one end is connected with damping sleeve 11, and the other end is connected with damping rod 12.
The invention can be further arranged that the supporting bottom block 6 is sleeve-shaped, the supporting spring 21 is arranged in the supporting bottom block 6, one end of the supporting spring 21 is connected with the inner wall of the innermost side of the supporting bottom block 6, the other end of the supporting spring is connected with the second shock-absorbing damping block 5, and one end of the second shock-absorbing damping block 5 far away from the supporting spring 21 extends out of the supporting bottom block 6; the outer side surface of the damping bottom cylinder 3 is provided with a first damping block 4, the first damping block 4 and a second damping block 5 are matched to buffer the damping buffer connecting block 17, a damping groove 401 is formed in the surface of the first damping block 4, a first damping inclined surface 402 is formed in the surfaces of two sides of the damping groove 401, a second damping inclined surface 501 is formed in the surface of the second damping block 5, and the second damping inclined surface 501 and the first damping inclined surface 402 are arranged in parallel.
A motor mounting seat with a protection function comprises the damping structure.
The damping support leg 2 is inserted into the damping bottom cylinder 3 to be contacted with the movable pressing plate 13, the first damper 15 is matched with the first damper 15 through a plurality of groups of damping springs, the motor installation seat 1 is damped at one stage, when the damping support leg 2 is inserted into the damping bottom cylinder 3, the limiting plate 7 is pulled outwards through the limiting plate 7 until the damping support leg 2 enters the damping bottom cylinder 3, the limiting plate 7 is loosened, the limiting spring 8 drives the limiting plate 7 to enable the connecting limiting rod 16 to enter the connecting limiting groove 20, thereby longitudinally linking the damping buffer connecting block 17 with the damping support leg 2, when the damping support leg 2 swings up and down in the damping bottom cylinder 3, the connecting limiting rod 16 drives the damping buffer connecting block 17 to move up and down in the damping buffer groove 9, the sliding limiting block 18 is matched with the sliding connecting limiting groove 10 to longitudinally limit the damping buffer connecting block 17, the damping buffer connecting block 17 drives the damping rod 12 to move in the damping sleeve 11, the second damping spring 19 is used for damping the second damping connection block 17, so as to damp the second level of the motor mounting seat 1, then when the damping connection block 17 moves, the abutting bottom block 6 is driven to move, the abutting spring 21 arranged inside the abutting bottom block 6 abuts against the second damping block 5 to always contact the first damping block 4, the first damping inclined surface 402 and the second damping inclined surface 501 are matched to increase the friction force between the first damping block 4 and the second damping block 5, so that the kinetic energy of the vibration of the motor mounting seat 1 and the damping connection block 17 is absorbed, the third level damping is carried out, and when the damping support leg 2 swings up and down in the damping bottom cylinder 3, the motor mounting seat 1 drives the damping fixing block 29 to move up and down, the damping fixing block 29 drives the second damping slide block 24 or the first damping slide block 23 to compress or stretch the third damping spring 27 through the damping connecting rod 28, and the shock attenuation direction gag lever post 25 is spacing to first shock attenuation slider 23 or second shock attenuation slider 24 slip, cooperates with second attenuator 26 through buffer spring three 27 to carry out the fourth grade shock attenuation to motor mount pad 1, thereby effectively prevent motor mount pad 1 vibrations, thereby the noise reduction, and prevent that vibrations from long-time leading to the bolt not hard up, thereby prevent that the motor from breaking away from motor mount pad 1, improve motor mount pad 1 life.
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. A shock-absorbing structure, characterized in that: the shock-absorbing structure includes:
the damping support leg (2) is fixed on the bottom end surface of the motor mounting seat (1);
the damping bottom cylinder (3) is arranged below the motor mounting seat (1), and the damping support leg (2) is inserted into the damping bottom cylinder (3); and
The damping assembly comprises a first damping assembly and a second damping assembly, wherein the first damping assembly is arranged on the surface of a damping bottom cylinder (3), and comprises a damping buffer groove (9), a damping buffer connecting block (17) and a supporting bottom block (6), the damping buffer groove (9) is formed in the surfaces of two sides of the damping bottom cylinder (3), the damping buffer connecting block (17) is arranged inside the damping buffer groove (9), the supporting bottom block (6) is fixed on the surface of one side of the damping support leg (2) away from the damping buffer connecting block (17), the second damping assembly is connected with the two groups of damping bottom cylinders (3) and comprises a damping sliding rod (22), a second damping sliding block (24), a first damping sliding block (23) and a third damping spring (27), two ends of the damping sliding rod (22) are respectively connected with the two groups of damping bottom cylinders (3), the damping sliding rod (22) is horizontally arranged, the second damping sliding block (24) and the first damping sliding block (23) are respectively sleeved on the surface of the damping sliding rod (22), and the third damping sliding rod (27) is sleeved on the outer surface of the sliding rod (22).
2. A shock absorbing structure as defined in claim 1, wherein: the shock attenuation slide bar (22) below is provided with shock attenuation direction gag lever post (25), shock attenuation direction gag lever post (25) are parallel with shock attenuation slide bar (22) and pass first shock attenuation slider (23) and second shock attenuation slider (24) setting, and shock attenuation direction gag lever post (25) both ends are connected with two sets of shock attenuation end barrels (3), be provided with second attenuator (26) between first shock attenuation slider (23) and second shock attenuation slider (24), second attenuator (26) are located shock attenuation slide bar (22) top, and be parallel with shock attenuation slide bar (22) setting, buffer spring three (27) are provided with two sets of, one set of buffer spring three (27) one end is connected with shock attenuation end barrel (3), the other end is connected with first shock attenuation slider (23), another set of buffer spring three (27) one end is connected with shock attenuation end barrel ((3)), the other end is connected with second shock attenuation slider (24).
3. A shock absorbing structure as defined in claim 2, wherein: the motor mounting seat (1) bottom surface is provided with shock attenuation fixed block (29), the recess has been seted up to shock attenuation fixed block (29) bottom, and the recess is provided with three groups, first shock attenuation slider (23) lower extreme is annular structure, and the upper end is "mountain" font structure, second shock attenuation slider (24) lower extreme is annular structure, and the upper end is "" font structure, and be provided with shock attenuation connecting rod (28) between shock attenuation fixed block (29) and second shock attenuation slider (24) or first shock attenuation slider (23), a set of shock attenuation connecting rod (28) both ends are articulated with shock attenuation fixed block (29) and second shock attenuation slider (24) respectively through shock attenuation round pin axle (30), two sets of shock attenuation connecting rod (28) are articulated with shock attenuation fixed block (29) and first shock attenuation slider (23) respectively through shock attenuation round pin axle (30).
4. A shock absorbing structure as defined in claim 1, wherein: the damping support is characterized in that a first damping spring (14) is arranged inside the damping support cylinder (3), a plurality of groups of first damping springs (14) are arranged and are distributed in a matrix, one end of each first damping spring (14) is connected with the innermost inner wall of the damping support cylinder (3), the other end of each first damping spring is connected with a movable pressing plate (13), a first damper (15) is arranged inside the damping support cylinder (3), one end of each first damper (15) is connected with the innermost inner wall of the damping support cylinder (3), the other end of each first damper is connected with the movable pressing plate (13), and the top end of each movable pressing plate (13) is in contact with the damping support leg (2).
5. A shock absorbing structure as defined in claim 4, wherein: sliding connection limiting grooves (10) are formed in the surfaces of the two sides of the damping buffer groove (9), sliding limiting blocks (18) are arranged on the surfaces of the two sides of the damping buffer connecting block (17), and the cross sections of the sliding connection limiting grooves (10) and the sliding limiting blocks (18) are of a -shaped structure.
6. A shock absorbing structure as defined in claim 5, wherein: the shock attenuation landing leg (2) surface has been seted up and has been connected spacing groove (20), connect spacing groove (20) transversal personally submits "" font structure, shock attenuation buffering is provided with and is connected gag lever post (16) even on piece (17) surface, connect gag lever post (16) one end and pass shock attenuation buffering and link piece (17) and cooperate with connecting spacing groove (20), the other end is connected with limiting plate (7), and connect gag lever post (16) one end outside cover of keeping away from shock attenuation landing leg (2) and be equipped with spacing spring (8), spacing spring (8) one end is connected with limiting plate (7), the other end is connected with shock attenuation buffering link piece (17), and spacing spring (8) are in compression state all the time.
7. A shock absorbing structure as defined in claim 6, wherein: the damping sleeve (11) is connected to the upper end surface and the lower end surface of the damping buffer groove (9), the damping rod (12) is arranged on the upper end surface and the lower end surface of the damping buffer connecting block (17), the damping rod (12) is of a T-shaped structure and is inserted into the damping sleeve (11), the damping sleeve (11) is internally provided with the second damping spring (19), one end of the second damping spring (19) is connected with the damping sleeve (11), and the other end of the second damping spring is connected with the damping rod (12).
8. A shock absorbing structure as defined in claim 7, wherein: the supporting bottom block (6) is sleeve-shaped, a supporting spring (21) is arranged in the supporting bottom block (6), one end of the supporting spring (21) is connected with the innermost inner wall of the supporting bottom block (6), the other end of the supporting spring is connected with a second damping block (5), and one end, far away from the supporting spring (21), of the second damping block (5) extends out of the supporting bottom block (6).
9. A shock absorbing structure as defined in claim 8, wherein: the damping cylinder is characterized in that a first damping block (4) is arranged on the outer side surface of the damping bottom cylinder (3), the first damping block (4) and a second damping block (5) are matched to buffer a damping buffer connecting block (17), a damping groove (401) is formed in the surface of the first damping block (4), a first damping inclined plane (402) is formed in the surfaces of two sides of the damping groove (401), a second damping inclined plane (501) is formed in the surface of the second damping block (5), and the second damping inclined plane (501) and the first damping inclined plane (402) are arranged in parallel.
10. Motor mount pad with safeguard function, its characterized in that: a shock absorbing structure comprising any one of the preceding claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310395875.5A CN116526740A (en) | 2023-04-14 | 2023-04-14 | Shock-absorbing structure and motor mounting seat with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310395875.5A CN116526740A (en) | 2023-04-14 | 2023-04-14 | Shock-absorbing structure and motor mounting seat with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116526740A true CN116526740A (en) | 2023-08-01 |
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ID=87395134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310395875.5A Pending CN116526740A (en) | 2023-04-14 | 2023-04-14 | Shock-absorbing structure and motor mounting seat with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116526740A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117644175A (en) * | 2024-01-29 | 2024-03-05 | 河南华北起重吊钩有限公司 | Multifunctional forging operation equipment |
-
2023
- 2023-04-14 CN CN202310395875.5A patent/CN116526740A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117644175A (en) * | 2024-01-29 | 2024-03-05 | 河南华北起重吊钩有限公司 | Multifunctional forging operation equipment |
| CN117644175B (en) * | 2024-01-29 | 2024-04-16 | 河南华北起重吊钩有限公司 | Multifunctional forging operation equipment |
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