CN220320187U - Shock absorber with quick fixing structure - Google Patents
Shock absorber with quick fixing structure Download PDFInfo
- Publication number
- CN220320187U CN220320187U CN202322069544.0U CN202322069544U CN220320187U CN 220320187 U CN220320187 U CN 220320187U CN 202322069544 U CN202322069544 U CN 202322069544U CN 220320187 U CN220320187 U CN 220320187U
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- CN
- China
- Prior art keywords
- shock absorber
- butt joint
- quick
- guide
- fixing structure
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- 230000035939 shock Effects 0.000 title claims abstract description 67
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 60
- 210000001503 joint Anatomy 0.000 claims abstract description 25
- 230000004224 protection Effects 0.000 claims abstract description 22
- 238000012423 maintenance Methods 0.000 claims abstract description 21
- 238000013016 damping Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000009940 knitting Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a shock absorber with a rapid fixing structure, which comprises a base, damping springs and a damper, wherein the damping springs are fixedly connected to two sides of the top end of the base, the top ends of the damping springs are in butt joint with a connecting plate, the middle part of the connecting plate is in butt joint with the damper, and the top ends of the dampers are in butt joint with a top plate. This bumper shock absorber with quick fixed knot constructs during the use, through fixed establishment quick fixed bumper shock absorber, and then need not to use fixed components such as bolt, can the quick fixed bumper shock absorber, save time and make things convenient for the dismantlement of follow-up bumper shock absorber, thereby in the bumper shock absorber use, play the effect of being convenient for quick fixed, and protect the bumper shock absorber through protection machanism, prevent that the bumper shock absorber from colliding with external debris, and alleviate the interference of guard post to the staff then, thereby in the bumper shock absorber use, play the effect of being convenient for protection and maintenance.
Description
Technical Field
The utility model relates to the technical field of shock absorbers, in particular to a shock absorber with a rapid fixing structure.
Background
The circular knitting machine is called a circular knitting machine, and has the advantages of high rotating speed, high yield, quick pattern deformation, good fabric quality, less working procedures, strong product adaptability and the like. The shock absorber is an extremely common auxiliary tool on the circular knitting machine and is used for inhibiting the vibration of the spring during rebound after the shock absorption, and the shock absorber and the elastic element bear the tasks of buffering impact and shock absorption.
When the shock absorber is used, the top plate is connected with equipment, then when the connected equipment vibrates, the vibration absorbing spring on the base deforms, so that elasticity and vibration are counteracted, and vibration generated when the vibration absorbing spring is reset is absorbed by the damper, so that the equipment is damped; but the bumper shock absorber use in-process only need install the bumper shock absorber on equipment and just take effect, and install through fixed subassembly such as bolt mostly when the bumper shock absorber is installed, however this kind of mode of installation bumper shock absorber need use specialized mounting tool such as rig to assist just can fix the bumper shock absorber to still need these instruments to assist when dismantling the bumper shock absorber, and then lead to the mode of fixing the bumper shock absorber comparatively loaded down with trivial details, it is not convenient enough, thereby influence the use of bumper shock absorber.
Disclosure of Invention
The utility model aims to provide a shock absorber with a rapid fixing structure, so that the problem that when the shock absorber provided by the background art is used, the mode of installing the shock absorber is time-consuming and labor-consuming, and is not convenient enough, and therefore, the use requirements of people cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bumper shock absorber with quick fixed knot constructs, includes base, damping spring and attenuator, base top both sides fixedly connected with damping spring, and damping spring top butt joint has the connecting plate to the butt joint of connecting plate middle part has the attenuator, the butt joint of attenuator top has the roof, and the roof bottom is provided with fixed establishment, and fixed establishment includes roating seat, guide bar, guide way, deflector, dead lever, reset spring, gag lever post, bracing piece, extension board and fixed pin.
Preferably, rotating seats are welded on two sides of the bottom end of the top plate, guide rods are movably connected inside the rotating seats, and the dampers are symmetrically distributed about the vertical middle branching line of the connecting plate.
Preferably, the guide rod is connected with a guide plate through a guide groove, and a fixing rod is welded in the middle of the top end of the guide plate.
Preferably, one side of the top end of the guide plate is abutted with a reset spring, and the middle part of the guide rod is rotatably connected with a limit rod.
Preferably, the bottom end of the limiting rod is rotationally connected with a supporting rod, and extension plates are welded on two sides of the top plate.
Preferably, the inside sliding connection of extension board has the fixed pin, be sliding connection between dead lever and the roof.
Preferably, the damper outer wall is provided with protection machanism, and protection machanism includes guard post, maintenance door, connecting pin, spacer pin and fixing base, guard post surface bottom is connected with the maintenance door through hinge mechanism, and guard post bottom and connecting plate butt joint.
Preferably, the limiting pin is sleeved on the outer wall of the connecting pin, the connecting pin is in butt joint with the protection column, and the fixing seat is in butt joint with the outer wall of the limiting pin.
Compared with the prior art, the utility model has the beneficial effects that: this bumper shock absorber with quick fixed knot constructs during the use, through fixed establishment quick fixed bumper shock absorber, and then need not to use fixed components such as bolt, can the quick fixed bumper shock absorber, save time and make things convenient for the dismantlement of follow-up bumper shock absorber, thereby in the bumper shock absorber use, play the effect of being convenient for quick fixed, and protect the bumper shock absorber through protection machanism, prevent that the bumper shock absorber from colliding with external debris, and alleviate the interference of guard post to the staff then, thereby in the bumper shock absorber use, play the effect of being convenient for protection and maintenance.
1. In the use process of the shock absorber, when the shock absorber is required to be installed on appointed equipment, the supporting rod is manually rotated to drive the limiting rod to rotate, so that the included angle between the limiting rod and the supporting rod is changed, one side of the guide rod is further rotated along the rotating seat, the other side of the guide rod drives the fixing rod to move upwards through the guide plate until the fixing rod is in butt joint with a preset fixing hole of the equipment, the shock absorber is rapidly fixed, fixing components such as bolts are not required, the shock absorber can be rapidly fixed, time is saved, and the subsequent shock absorber is convenient to detach, so that the shock absorber is convenient to rapidly fix in the use process;
2. in the use of the damper, the damper is protected through the protective column, the damper is prevented from being collided with external sundries, the damper is further prevented from being damaged due to collision, when the damper needs to be maintained, the limiting pin is firstly rotated to be disconnected with the fixing seat, the limiting of the maintenance door is further canceled, at the moment, a worker opens the maintenance door to inspect and maintain the damper, and then the interference of the protective column to the worker is relieved, so that the damper plays a role in protecting and maintaining conveniently in the use process of the damper.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic view of the front view of the present utility model;
FIG. 3 is a schematic view showing a front sectional structure of the support rod of the present utility model in a fixed state;
FIG. 4 is a schematic view of a front view of a maintenance door according to the present utility model;
fig. 5 is a schematic top view of the fixing base of the present utility model.
In the figure: 1. a base; 2. a damping spring; 3. a connecting plate; 4. a damper; 5. a top plate; 6. a fixing mechanism; 61. a rotating seat; 62. a guide rod; 63. a guide groove; 64. a guide plate; 65. a fixed rod; 66. a return spring; 67. a limit rod; 68. a support rod; 69. an extension plate; 610. a fixing pin; 7. a protective mechanism; 71. a protective column; 72. a maintenance door; 73. a connecting pin; 74. a limiting pin; 75. a fixing seat.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, fig. 2 and fig. 3, the present utility model provides a technical solution: the shock absorber with the quick fixing structure comprises a base 1, a shock absorption spring 2 and a damper 4, wherein the shock absorption spring 2 is fixedly connected to two sides of the top end of the base 1, a connecting plate 3 is in butt joint with the top end of the shock absorption spring 2, the damper 4 is in butt joint with the middle part of the connecting plate 3, a top plate 5 is in butt joint with the top end of the damper 4, a fixing mechanism 6 is arranged at the bottom end of the top plate 5, and the fixing mechanism 6 comprises a rotating seat 61, a guide rod 62, a guide groove 63, a guide plate 64, a fixing rod 65, a return spring 66, a limiting rod 67, a supporting rod 68, an extension plate 69 and a fixing pin 610; the two sides of the bottom end of the top plate 5 are welded with rotating seats 61, guide rods 62 are movably connected in the rotating seats 61, and the dampers 4 are symmetrically distributed about the vertical middle branching line of the connecting plate 3; the guide rod 62 is connected with a guide plate 64 through a guide groove 63, and a fixed rod 65 is welded in the middle of the top end of the guide plate 64; a reset spring 66 is abutted to one side of the top end of the guide plate 64, and a limiting rod 67 is rotatably connected to the middle of the guide rod 62; the bottom end of the limiting rod 67 is rotatably connected with a supporting rod 68, and extension plates 69 are welded on two sides of the top plate 5; the inside of the extension plate 69 is connected with a fixed pin 610 in a sliding way, and the fixed rod 65 is connected with the top plate 5 in a sliding way; guide plate 64 is internally provided with guide grooves 63 which are in butt joint with guide rods 62, rotating seats 61 are symmetrically distributed about the vertical middle branching line of top plate 5, the top ends of return springs 66 are connected with top plate 5, and the bottom ends of supporting rods 68 are rotatably connected to connecting plate 3.
In the specific implementation, when the shock absorber is required to be installed on a specified device, firstly, the top plate 5 is attached to the device, then the supporting rod 68 is manually rotated, the supporting rod 68 rotates to drive the limiting rod 67 to rotate, the included angle between the limiting rod 67 and the supporting rod 68 is changed, one side of the guide rod 62 is further enabled to rotate along the rotating seat 61, the other side of the guide rod 62 slides along the guide groove 63, the guide plate 64 is enabled to move upwards, then the guide plate 64 moves upwards to drive the fixing rod 65 to move upwards, and the reset spring 66 is extruded when the guide plate 64 moves upwards, so that the reset spring 66 is deformed until the fixing rod 65 is in butt joint with a preset fixing hole of the device, and the shock absorber is further fast fixed;
at this time, the supporting rod 68 and the limiting rod 67 are in a vertical state, the fixing pin 610 penetrates through the extension plate 69 to be in butt joint with the supporting rod 68, then the supporting rod 68 is limited, the supporting rod 68 is prevented from rotating randomly, so that the guide rod 62 is limited, when the shock absorber needs to be disassembled, the fixing pin 610 is only required to be moved out of the supporting rod 68, then the guide rod 62 is manually rotated, the fixing pin 610 is driven to move out of the device, at this time, the reset spring 66 resets to generate elastic force to assist the guide plate 64 to move downwards, further, fixing components such as bolts are not required, the shock absorber can be quickly fixed, time is saved, and the subsequent shock absorber is convenient to disassemble, so that the shock absorber is convenient to quickly fix in the use process;
referring to fig. 1, 2, 4 and 5, it can be seen that the outer wall of the damper 4 is provided with a protection mechanism 7, the protection mechanism 7 comprises a protection post 71, a maintenance door 72, a connecting pin 73, a limiting pin 74 and a fixing seat 75, the bottom end of the surface of the protection post 71 is connected with the maintenance door 72 through a hinge mechanism, and the bottom end of the protection post 71 is in butt joint with the connecting plate 3; the spacer pin 74 has been cup jointed to the connecting pin 73 outer wall, and the connecting pin 73 interfaces with the guard post 71, and the spacer pin 74 outer wall interfaces has fixing base 75, and is the block between spacer pin 74 and the fixing base 75 and be connected to fixing base 75 interfaces with maintenance door 72, and fixing base 75 is symmetrical distribution about the vertical middle separated time of maintenance door 72.
In particular, during the use process of the damper, the damper 4 is protected by the protection post 71, so that the damper 4 is prevented from being collided with external sundries, and further, the damper 4 is prevented from being damaged due to collision, when the damper 4 needs to be checked and maintained in order to ensure the normal operation of the damper 4, the limiting pin 74 is rotated by the connecting pin 73 until the limiting pin 74 is separated from the fixing seat 75 to be in a vertical state, and further, the limit of the maintenance door 72 is canceled, at the moment, a worker opens the maintenance door 72 to check and maintain the damper 4, and then the interference of the protection post 71 to the worker is relieved, so that the damper plays a role in facilitating protection and maintenance in the use process of the damper;
when the maintenance of the damper 4 is finished, the maintenance door 72 is closed firstly, then the rotation limiting pin 74 is in butt joint with the fixing seat 75, at the moment, the fixing seat 75 is in clamping connection with the limiting pin 74, and further the maintenance door 72 is limited, so that the maintenance door 72 is prevented from rotating randomly.
In summary, this kind of shock absorber with quick fixed knot constructs uses, first be connected roof 5 with equipment, then when the equipment of connecting takes place vibrations, through the damping spring 2 on the base 1 take place deformation, and then produce elasticity and vibrations and offset each other, and then shock when damping spring 2 resets is absorbed to through the attenuator 4, thereby shock attenuation is carried out to equipment, this is prior art, do not make too much explanation here, and through the quick fixed bumper of fixed establishment 6, and then need not to use fixed subassembly such as bolt, can fix the shock absorber fast, save time and make things convenient for the dismantlement of follow-up bumper shock absorber, and protect the attenuator 4 through protection mechanism 7, prevent that the attenuator 4 from colliding with external debris, and then alleviate the interference of guard post 71 to the staff, in this description, the content that does not make detailed description belongs to the prior art that is known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a bumper shock absorber with quick fixed knot constructs, includes base (1), damping spring (2) and attenuator (4), its characterized in that:
base (1) top both sides fixedly connected with damping spring (2), and damping spring (2) top butt joint has connecting plate (3) to connecting plate (3) middle part butt joint has attenuator (4), attenuator (4) top butt joint has roof (5), and roof (5) bottom is provided with fixed establishment (6), and fixed establishment (6) are including roating seat (61), guide bar (62), guide way (63), deflector (64), dead lever (65), reset spring (66), gag lever post (67), bracing piece (68), extension board (69) and fixed pin (610).
2. A shock absorber with quick-fixing structure according to claim 1, wherein: the two sides of the bottom end of the top plate (5) are welded with rotating seats (61), guide rods (62) are movably connected inside the rotating seats (61), and the dampers (4) are symmetrically distributed about the vertical middle branching line of the connecting plate (3).
3. A shock absorber with quick-fixing structure according to claim 2, wherein: the guide rod (62) is connected with a guide plate (64) through a guide groove (63), and a fixing rod (65) is welded in the middle of the top end of the guide plate (64).
4. A shock absorber with quick-fixing structure according to claim 3, wherein: and one side of the top end of the guide plate (64) is in butt joint with a return spring (66), and the middle part of the guide rod (62) is rotationally connected with a limiting rod (67).
5. A shock absorber with quick-fixing structure according to claim 2, wherein: the bottom end of the limiting rod (67) is rotatably connected with a supporting rod (68), and extension plates (69) are welded on two sides of the top plate (5).
6. A shock absorber with quick-fixing structure as claimed in claim 5, wherein: the inside sliding connection of extension board (69) has fixed pin (610), be sliding connection between dead lever (65) and roof (5).
7. A shock absorber with quick-fixing structure according to claim 1, wherein: the outer wall of the damper (4) is provided with a protection mechanism (7), the protection mechanism (7) comprises a protection column (71), a maintenance door (72), a connecting pin (73), a limiting pin (74) and a fixing seat (75), the bottom end of the surface of the protection column (71) is connected with the maintenance door (72) through a hinge mechanism, and the bottom end of the protection column (71) is in butt joint with the connecting plate (3).
8. A shock absorber with quick-fixing structure as claimed in claim 7, wherein: the outer wall of the connecting pin (73) is sleeved with a limiting pin (74), the connecting pin (73) is in butt joint with the protection column (71), and the outer wall of the limiting pin (74) is in butt joint with a fixing seat (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322069544.0U CN220320187U (en) | 2023-08-03 | 2023-08-03 | Shock absorber with quick fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322069544.0U CN220320187U (en) | 2023-08-03 | 2023-08-03 | Shock absorber with quick fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220320187U true CN220320187U (en) | 2024-01-09 |
Family
ID=89414693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322069544.0U Active CN220320187U (en) | 2023-08-03 | 2023-08-03 | Shock absorber with quick fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220320187U (en) |
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2023
- 2023-08-03 CN CN202322069544.0U patent/CN220320187U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |