CN115614433B - Shock absorption foot pad, shock absorption system and adjusting method of shock absorption foot pad - Google Patents
Shock absorption foot pad, shock absorption system and adjusting method of shock absorption foot pad Download PDFInfo
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- CN115614433B CN115614433B CN202211531653.3A CN202211531653A CN115614433B CN 115614433 B CN115614433 B CN 115614433B CN 202211531653 A CN202211531653 A CN 202211531653A CN 115614433 B CN115614433 B CN 115614433B
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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
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/125—Supporting arrangements for the casing, e.g. rollers or legs
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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
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0005—Attachment, e.g. to facilitate mounting onto confer adjustability
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Textile Engineering (AREA)
- Legs For Furniture In General (AREA)
Abstract
The invention relates to the technical field of shock absorption, in particular to a shock absorption foot pad. It also relates to a shock absorbing system. And also relates to a method for adjusting the damping system. Comprises a support frame, a thread cylinder, a thread column, a screwing ring, a shock-absorbing rubber pad and a locking limit mechanism; the threaded column is rotatably arranged on the threaded cylinder, the threaded cylinder is provided with internal threads, and the outer side wall of the threaded column is provided with external threads matched with the threaded cylinder; the screwing ring is arranged on the threaded column, an internal thread matched with the external thread of the threaded column is arranged on the inner side wall of the screwing ring, and the screwing ring is used for locking the threaded cylinder; the damping rubber pad is fixedly arranged at the bottom of the threaded column and is used for realizing the functions of damping and skid resistance; the locking and limiting mechanism is arranged on the threaded cylinder. The invention can realize convenient adjustment and control of the shock-absorbing foot pad at the rear part of the bottom plate, can be operated without professional installation personnel, greatly improves the convenient degree of maintenance and installation, and improves the reliability of a shock-absorbing system.
Description
Technical Field
The invention relates to the technical field of shock absorption, in particular to a shock absorption foot pad. It also relates to a damping system. And also relates to a method for adjusting the damping system.
Background
Modern family washing machine usually can put washing machine in the corner of balcony, with this increase balcony utilization ratio and the area occupied when reducing and putting the bathroom, can be close to the side-mounting cabinet body of mouth of a river under the balcony usually, place washing machine at cabinet internal portion, but washing machine can vibrate in the use, produce the noise or subaerial emergence displacement, there is the dedicated shock pad of washing machine to be used for solving above-mentioned situation among the prior art, through installing washing machine on shock pad, reduce washing machine vibration and the stability that improves washing machine operation in-process in the use.
But above-mentioned washing machine shock pad is in the use, a locking ring for locking the callus pad takes place not hard up in the use easily, can't guarantee the shock attenuation effect of shock pad after using a period, cause noise pollution and washing machine displacement, consequently need through readjustment shock pad's height and tighten the locking ring again, shock pad in cabinet door the place ahead is adjusted and is maintained comparatively easily, but the staff can't stretch into when the inside callus pad of cabinet door needs to be adjusted, need shift out washing machine from the cabinet body, non professional can't realize easily, and when adjusting shock pad, still need avoid washing machine to press on shock pad, otherwise can't adjust the height of shock pad, it is convenient inadequately to use, it is comparatively complicated to maintain and the installation, shock mitigation system's reliability is relatively poor.
Disclosure of Invention
Therefore, the shock absorption foot pad, the shock absorption system and the adjusting method thereof are needed to solve the problems in the prior art, the convenient adjustment control of the shock absorption foot pad behind the bottom plate can be achieved, the use convenience degree is improved, the operation can be carried out without professional installation personnel, the washing machine does not need to be moved out of an installation position during maintenance, the maintenance and installation convenience degree is greatly improved, and the reliability of the shock absorption system is improved.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
the invention provides a shock-absorbing foot pad which comprises a support frame, a thread cylinder, a thread column, a screwing ring, a shock-absorbing rubber pad and a locking limiting mechanism, wherein the thread cylinder is arranged on the support frame;
the threaded cylinder is vertically and fixedly arranged at the bottom of the support frame;
the threaded column is rotatably arranged on the threaded cylinder, the threaded cylinder is provided with internal threads, and the outer side wall of the threaded column is provided with internal threads matched with the threaded cylinder;
the screwing ring is arranged on the threaded column, an internal thread matched with the external thread of the threaded column is arranged on the inner side wall of the screwing ring, and the screwing ring is used for locking the threaded cylinder;
the damping rubber pad is fixedly arranged at the bottom of the threaded column and used for realizing the functions of damping and skid resistance;
the locking limiting mechanism is arranged on the thread cylinder and used for limiting the position of the screwing ring and preventing the screwing ring from loosening in use.
Preferably, the bottom of rubber gasket is equipped with the extrusion and adsorbs the recess, and the central point that the recess was adsorbed in the extrusion puts and is equipped with the annular, and the bottom of screw thread post is equipped with the counter bore, and rubber gasket passes annular and counter bore fixed mounting through the screw on the screw thread post, is equipped with the support bump that a plurality of winding ring groove axis annular distributes on the outer lane of annular.
Preferably, the locking limiting mechanism comprises a lifting slide block, a horizontal slide block, a transmission ring and a limiting rod;
a vertical limiting groove is formed in the outer side wall of the threaded barrel, and the lifting sliding block is arranged in the vertical limiting groove in a vertically sliding manner;
the horizontal sliding block can be arranged in the lifting sliding block in a way of rotating around the axis of the threaded cylinder, and the lifting sliding block is provided with a horizontal limiting groove for limiting the horizontal sliding block;
the transmission ring is sleeved on the threaded cylinder, and the inner side wall of the transmission ring is fixedly connected with the horizontal sliding block;
the gag lever post is vertical to be installed on the driving ring, is equipped with the arc spacing groove that a plurality of round the ring axis annular that screws distributes on the lateral wall of the ring that screws, and the bottom of gag lever post can laminate with the groove lateral wall of arc spacing groove.
The invention also provides a damping system, which comprises a bottom plate, a locking adjusting mechanism, a screwing ring adjusting mechanism, a threaded column adjusting mechanism, a supporting mechanism and four damping foot pads, wherein the locking adjusting mechanism, the screwing ring adjusting mechanism, the threaded column adjusting mechanism, the supporting mechanism and the four damping foot pads are all arranged at the bottom of the bottom plate;
the four shock absorption foot pads are respectively a front shock absorption foot pad, a front two shock absorption foot pads, a rear shock absorption foot pad and a rear two shock absorption foot pads;
two groups of locking adjusting mechanisms, two groups of screwing ring adjusting mechanisms and two groups of threaded column adjusting mechanisms are respectively matched with the last two damping foot pads;
the locking adjusting mechanism is in transmission connection with a locking limiting mechanism on the rear shock absorption foot pad or the rear shock absorption foot pads and is used for realizing or releasing locking of the screwing ring;
the screwing ring adjusting mechanism is in transmission connection with a screwing ring on the rear shock absorption foot pad or the rear shock absorption foot pads and is used for adjusting the tightness degree of the screwing ring;
the threaded column adjusting mechanism is in transmission connection with a threaded column on the rear shock absorption foot pad or the rear shock absorption foot pads and is used for adjusting the lifting height of the threaded column;
the supporting mechanism is in transmission connection with the bottom plate and used for lifting the whole bottom plate so as to adjust the shock absorption foot pad.
Preferably, the locking adjusting mechanism comprises a first connecting plate, a first transmission rod and a limiting adjusting assembly;
the first connecting plate is fixedly connected with a transmission ring on the rear shock absorption foot pad, and one end of the first connecting plate is provided with a hinge seat;
the first transmission rod is horizontally arranged below the bottom plate;
spacing adjusting part sets up the side at front shock pad, and the one end of first transfer line is articulated through articulated seat and first connecting plate, and spacing and installation function are realized through spacing adjusting part to the other end of first transfer line, and the one end that first connecting plate was kept away from to first transfer line is equipped with first handle.
Preferably, the limiting and adjusting assembly comprises a first connecting frame, a limiting strip, a lifting sliding seat, a limiting ring and a locking convex ring;
the first connecting frame is fixedly arranged at the bottom end of the bottom plate, and the limiting strip is vertically arranged on the first connecting frame and used for limiting the lifting sliding seat;
the lifting sliding seat is arranged on the first connecting frame in a lifting manner, the first transmission rod is connected with the lifting sliding seat in a rotating manner, and the length direction of the lifting sliding seat is consistent with that of the first transmission rod;
the two limiting rings are fixedly sleeved on the first transmission rod and are respectively positioned at two ends of the first connecting frame and used for controlling the distance of pulling out or pushing in the first transmission rod;
the locking convex ring is fixedly arranged on the first transmission rod, and the protruding end of the locking convex ring can be locked with the side wall of the first connecting frame.
Preferably, the screwing ring adjusting mechanism comprises a transmission gear, a driving gear, a limiting disc, a bevel gear transmission device, a second transmission rod, a rotating column and a second connecting frame;
the transmission gear is fixedly sleeved on the screwing ring positioned behind the bottom plate and synchronously rotates with the screwing ring;
the rotating column is arranged beside the tightening ring positioned behind the bottom plate, the rotating column is in transmission connection with the bevel gear transmission device, the driving gear can be arranged on the rotating column in a lifting manner, and the driving gear is meshed with the transmission gear;
the two limiting discs are respectively positioned at the upper end and the lower end of the driving gear and used for ensuring that the transmission gear and the driving gear are always at the same height;
the second transmission rod is horizontally arranged, one end of the second transmission rod, which is positioned behind the bottom plate, is in transmission connection with the bevel gear transmission device, and the other end of the second transmission rod is rotatably arranged in front of the bottom plate through the second connecting frame.
Preferably, the threaded column adjusting mechanism comprises an auxiliary threaded cylinder, an auxiliary threaded column, a first transmission chain wheel, a second connecting plate and a transmission chain;
the auxiliary threaded cylinder is vertically and fixedly arranged beside the shock absorption foot pad in front of the bottom plate;
the auxiliary thread column and the auxiliary thread cylinder are coaxially arranged, the auxiliary thread column is positioned below the auxiliary thread cylinder, and the auxiliary thread cylinder is connected with the external thread of the auxiliary thread column through the internal thread;
the first transmission chain wheel is fixedly arranged on the threaded column behind the bottom plate;
the second transmission chain wheel is fixedly arranged on the auxiliary threaded column;
the second transmission chain wheel is in transmission connection with the first transmission chain wheel through a transmission chain;
the second connecting plate is equipped with two, and two second connecting plates are located drive chain's upper and lower both ends respectively, and two tip of second connecting plate can pivoted with screw thread post and supplementary screw thread post respectively are connected, and the bottom of supplementary screw thread post is equipped with the hand and twists the knob.
Preferably, the supporting mechanism comprises a supporting plate, a jacking plate, a first telescopic rod, a second telescopic rod, a fulcrum bracket, a rotating shaft and a limit locking plate;
the supporting plate is horizontally arranged right below the bottom plate, and the supporting plate and the bottom plate are connected with the four end parts of the supporting plate through four vertically arranged first telescopic rods;
the fulcrum bracket is arranged at the top end of the supporting plate;
the rotating shaft is horizontally and rotatably arranged on the fulcrum bracket;
one end of the second telescopic rod is hinged with the rotating shaft in the horizontal direction, the second telescopic rod can be stretched outwards, and a pressing handle is arranged at one end, far away from the rotating shaft, of the second telescopic rod;
the jacking plate is fixedly arranged on the rotating shaft, the jacking plate is obliquely and upwards arranged, and one end of the jacking plate, which is far away from the rotating shaft, can be abutted against the bottom of the bottom plate;
the vertical installation of spacing lockplate is in the bottom of bottom plate, is equipped with vertical groove of dodging and locking groove on the spacing lockplate, and vertical groove of dodging and locking groove intercommunication, the second telescopic link passes the vertical groove of dodging on the spacing lockplate and outwards sets up.
The invention also provides an adjusting method of the damping system, which comprises the following steps:
s1: the washing machine is arranged on the top of the bottom plate, the opening of the washing machine is positioned in front of the bottom plate, and the bottom plate is pushed by the travelling wheels arranged on the bottom plate to drive the washing machine to move integrally;
s2: after the washing machine reaches the installation position, an operator jacks up the whole bottom plate through the supporting mechanism, so that the height of the damping foot pad can be conveniently adjusted subsequently;
s3: an operator adjusts and installs the two shock absorption foot pads positioned in front of the bottom plate, rotates the threaded column to enable the threaded column to extend downwards for a certain length, attaches and adsorbs the shock absorption rubber pads to the ground, then rotates the tightening ring upwards to lock the joint of the threaded cylinder and the threaded column, and locks the threaded column through the locking limiting mechanism to realize the installation of the front shock absorption foot pads;
s4: adjusting the locking adjusting mechanism, lifting the locking limiting mechanism on the rear shock absorption foot pad upwards, and releasing the locking with the screwing ring;
s5: adjusting a screwing ring adjusting mechanism, and extending a threaded column on a shock-absorbing foot pad positioned at the rear part downwards to enable the shock-absorbing rubber pad to be attached to and adsorbed on the ground;
s6: adjusting a threaded column adjusting mechanism, screwing a screwing ring on a rear shock absorption foot pad upwards to lock the threaded column and the threaded cylinder, and adjusting a locking limiting mechanism through a locking adjusting mechanism to lock the screwing ring;
s7: the support of the support mechanism is removed, and the adjustment and installation process of the damping system is realized.
Compared with the prior art, the invention has the beneficial effects that:
1. realize the shock attenuation and to the adsorption on ground through the shock-absorbing rubber pad in the shock attenuation callus on the sole, realize the shock attenuation effect, can adjust the mounting height of callus on the sole according to the installation demand, can carry out accurate locking to the mounting height simultaneously, reduce follow-up not hard up possibility, reduce the maintenance cycle, can adjust the mounting height through between screw thread section of thick bamboo and the screw thread post, can carry out reverse locking to the junction of screw thread post and screwing ring through the ring of screwing, prevent to take place not hard up, when washing machine vibrates, the ring of screwing can progressively become hard up, prescribe a limit to the position of screwing ring through locking stop gear, the not hard up condition of screwing ring when avoiding follow-up use.
2. The extrusion adsorbs the recess and can outwards extrude inside air under bottom plate and washing machine's heavy pressure, form the vacuum adsorption state, the adhesive force to ground has been improved, the possibility that takes place the skew in the use has been reduced, annular and counter bore be convenient for the installation of screw, make rubber-shock absorber pad and screw bottom of the column portion fixed connection, provide buffering shock-absorbing capacity for screw bottom of the column portion, support the bump and can form the strong point around the annular, prevent to install screw bottom and ground direct contact friction inside the annular, avoid wearing out ground and realize making an uproar function of falling.
3. Through locking adjustment mechanism, screw ring adjustment mechanism and screw post adjustment mechanism and can realize the convenient adjustment control to the shock pad at bottom plate rear, the convenient degree of use has been improved, and can be to using after a period, probably produce when becoming flexible at the shock pad and readjust the locking to the shock pad at rear, it can operate to need not professional installer, and need not take washing machine out of from the installation when maintaining, the convenient degree of maintenance and installation has been improved greatly, and shock mitigation system's reliability has been improved.
Drawings
FIG. 1 is a first schematic perspective view of a shock-absorbing foot pad;
FIG. 2 is a schematic perspective view of a shock-absorbing foot pad;
FIG. 3 is a schematic perspective view of a shock-absorbing foot pad;
FIG. 4 is a first perspective view of a shock absorbing system;
FIG. 5 is a schematic perspective view of a damping system;
FIG. 6 is a schematic perspective view of a portion of a shock absorbing system;
FIG. 7 is a schematic perspective view of a locking adjustment mechanism in a shock absorbing system;
FIG. 8 is a schematic perspective view of a portion of a locking adjustment mechanism in a shock absorbing system;
FIG. 9 is a schematic perspective view of a spin ring adjustment mechanism in a shock absorbing system;
FIG. 10 is an elevation view of a spin ring adjustment mechanism in a shock absorbing system;
FIG. 11 is a perspective view of a threaded post adjustment mechanism in a shock absorbing system;
FIG. 12 is a side view of a support mechanism in a shock absorbing system;
FIG. 13 is a schematic perspective view of a portion of a support mechanism in a shock absorbing system;
FIG. 14 is a flow chart of a method of adjusting a shock absorbing system.
The reference numbers in the figures are:
1-a bottom plate;
2-shock absorbing foot pads; 2-1-a front shock-absorbing foot pad; 2-2-front two shock-absorbing foot pads; 2-3-the latter shock-absorbing foot pad; 2-4-the second rear shock-absorbing foot pad;
21-a support frame;
22-a threaded cylinder; 221-vertical limiting groove;
23-a threaded post; 231-counter bores;
24-a tightening ring; 241-arc-shaped limiting grooves;
25-shock-absorbing rubber pad; 251-extruding the adsorption groove; 252-ring groove; 253-supporting bumps;
26-locking a limiting mechanism; 261-a lifting slide block; 262-horizontal slide block; 263-a drive ring; 264-a limiting rod;
3-locking the adjusting mechanism;
31-a first connection plate;
32-a first transfer lever;
33-a limit adjustment assembly; 331-a first connecting frame; 332-a stop bar; 333-lifting sliding seat; 334-a stop collar; 335-a locking collar;
4-screwing ring adjusting mechanism;
41-transmission gear;
42-a drive gear;
43-a limiting disc;
44-bevel gear transmission;
45-a second drive link;
46-a rotating column;
47-a second link;
5-a threaded post adjustment mechanism;
51-an auxiliary threaded cylinder;
52-auxiliary threaded column;
53-a first drive sprocket;
54-a second drive sprocket;
55-a second connection plate;
56-drive chain;
6-a support mechanism;
61-a support plate;
62-a jacking plate;
63-a first telescopic rod;
64-a second telescoping rod;
65-fulcrum support;
66-a rotating shaft;
67-Limit locking plate.
Detailed Description
For a better understanding of the features and technical solutions of the present invention, as well as the specific objects and functions attained by the present invention, reference is made to the accompanying drawings and detailed description of the invention.
The shock-absorbing foot pad shown in fig. 1 to 3 comprises a support frame 21, a threaded cylinder 22, a threaded column 23, a screwing ring 24, a shock-absorbing rubber pad 25 and a locking and limiting mechanism 26; the supporting frame 21 is fixedly arranged at one end of the bottom plate 1; the threaded cylinder 22 is vertically and fixedly arranged at the bottom of the support frame 21; the threaded column 23 is rotatably arranged on the threaded cylinder 22, internal threads are arranged inside the threaded cylinder 22, and external threads matched with the threaded cylinder 22 are arranged on the outer side wall of the threaded column 23; the screwing ring 24 is arranged on the threaded column 23, an internal thread matched with the external thread of the threaded column 23 is arranged on the inner side wall of the screwing ring 24, and the screwing ring 24 is used for locking the threaded cylinder 22; the shock-absorbing rubber pad 25 is fixedly arranged at the bottom of the threaded column 23 and is used for realizing shock absorption and anti-skidding functions; a locking stop mechanism 26 is mounted on the threaded barrel 22 for limiting the position of the tightening ring 24 and preventing the tightening ring 24 from loosening during use.
Realize the shock attenuation and to the adsorption on ground through the shock-absorbing rubber pad 25 among the shock-absorbing foot pad 2, realize the shock attenuation effect, can adjust the mounting height of callus on the sole according to the installation demand, simultaneously can carry out accurate locking to mounting height, reduce follow-up not hard up possibility, reduce maintenance cycle, can adjust mounting height between screw cylinder 22 and screw post 23, can carry out reverse locking to the junction of screw post 23 and screw ring 24 through the ring 24 of screwing, prevent to take place not hard up, when washing machine vibrates, the ring 24 of screwing can progressively become flexible, prescribe a limit to the position of ring 24 of screwing through locking stop gear 26, the not hard up condition of ring 24 of screwing when avoiding follow-up use.
The bottom of rubber gasket 25 is equipped with extrusion absorption recess 251, and the central point that extrudees absorption recess 251 puts and is equipped with annular groove 252, and the bottom of screw post 23 is equipped with counter bore 231, and rubber gasket 25 passes annular groove 252 and counter bore 231 fixed mounting on screw post 23 through the screw, is equipped with the support bump 253 that a plurality of annular distribution of surrounding the axis of annular groove 252 on the outer lane of annular groove 252.
The locking limiting mechanism 26 comprises a lifting slide block 261, a horizontal slide block 262, a transmission ring 263 and a limiting rod 264; a vertical limiting groove 221 is formed in the outer side wall of the threaded cylinder 22, and the lifting slide block 261 can be vertically slidably arranged in the vertical limiting groove 221; the horizontal sliding block 262 can rotate around the axis of the threaded barrel 22 for a certain angle and is arranged in the lifting sliding block 261, and the lifting sliding block 261 is provided with a horizontal limiting groove for limiting the horizontal sliding block 262; the transmission ring 263 is sleeved on the threaded cylinder 22, and the inner side wall of the transmission ring 263 is fixedly connected with the horizontal sliding block 262; the gag lever post 264 is vertical to be installed on drive ring 263, is equipped with the arc spacing groove 241 that a plurality of distributes around the ring shape of screwing ring 24 axis on the lateral wall of screwing ring 24, and the bottom of gag lever post 264 can laminate with the groove lateral wall of arc spacing groove 241.
The locking limiting mechanism 26 limits the screwing ring 24 through the limiting rod 264 capable of being lifted, when the screwing ring 24 is adjusted, the lifting slide block 261 is lifted to the highest position, the horizontal slide block 262 drives the transmission ring 263 to synchronously lift at the moment, and then the limiting rod 264 is driven to lift, so that the screwing ring 24 can normally rotate, after the screwing ring 24 rotates in place, the lifting slide block 261 is lifted, the horizontal slide block 262 is driven to lift, the horizontal slide block 262 drives the transmission ring 263 and the limiting rod 264 installed on the transmission ring 263 to synchronously lift, the bottom end of the limiting rod 264 is attached to the arc-shaped limiting groove 241 on the outer side wall of the screwing ring 24, the screwing ring 24 is prevented from sliding, the limiting function of the screwing ring 24 is realized, in order to ensure that the end part of the limiting rod 264 can be inserted into the arc-shaped limiting groove, the horizontal slide block 262 can deflect for a certain angle on the lifting slide block 261, the limiting rod 264 is driven to deflect for a certain angle around the axis of the screwing ring 24, the large angle, the locking effect can be realized within a certain angle range, and the screwing ring 24 can not rotate for ensuring that the screwing ring 241 can not rotate for a large angle.
As shown in fig. 1 to 6, the damping system comprises a bottom plate 1, and a locking adjusting mechanism 3, a tightening ring adjusting mechanism 4, a threaded column adjusting mechanism 5 and a supporting mechanism 6 which are all installed at the bottom of the bottom plate 1; the four shock absorption foot pads 2 are respectively a front shock absorption foot pad 2-1, a front second shock absorption foot pad 2-2, a rear shock absorption foot pad 2-3 and a rear second shock absorption foot pad 2-4; two groups of locking adjusting mechanisms 3, two groups of screwing ring adjusting mechanisms 4 and two groups of threaded column adjusting mechanisms 5 are respectively arranged, and the two groups of locking adjusting mechanisms 3, the two groups of screwing ring adjusting mechanisms 4 and the two groups of threaded column adjusting mechanisms 5 are respectively matched with the last damping foot pads 2-3 and the last damping foot pads 2-4; the locking adjusting mechanism 3 is in transmission connection with a locking limiting mechanism 26 on the rear shock absorption foot pad 2-3 or the rear shock absorption foot pad 2-4 and is used for realizing or releasing the locking of the screwing ring 24; the screwing ring adjusting mechanism 4 is in transmission connection with a screwing ring 24 on the rear shock absorption foot pad 2-3 or the rear shock absorption foot pads 2-4 and is used for adjusting the tightness degree of the screwing ring 24; the threaded column adjusting mechanism 5 is in transmission connection with a threaded column 23 on the last shock absorption foot pad 2-3 or the last shock absorption foot pad 2-4 and is used for adjusting the lifting height of the threaded column 23; the supporting mechanism 6 is in transmission connection with the bottom plate 1 and is used for lifting the whole bottom plate 1 so as to adjust the damping foot pads 2.
Setting the opening side of the washing machine to be the front of the bottom plate 1 and the side far away from the opening side of the washing machine to be the rear of the bottom plate 1, wherein two of the four shock absorption foot pads 2 are arranged in front of the bottom plate 1, and the other two shock absorption foot pads are positioned behind the bottom plate 1;
through locking adjustment mechanism 3, the convenient adjustment control of the shock pad 2 in bottom plate 1 rear can be realized to ring adjustment mechanism 4 of screwing and screw post adjustment mechanism 5, the convenient degree of use has been improved, and can be to using after a period, adjust the locking again to the shock pad 2 at rear when shock pad 2 probably produces not hard up, need not professional installer and can operate, and need not remove washing machine from the installation when maintaining, the convenient degree of maintenance and installation has been improved greatly, and shock mitigation system's reliability has been improved.
The locking adjustment mechanism 3 shown in fig. 4 to 8 comprises a first connecting plate 31, a first transmission rod 32 and a limit adjustment assembly 33; the first connecting plate 31 is fixedly connected with a transmission ring 263 on the rear shock-absorbing foot pad 2, and one end of the first connecting plate 31 is provided with a hinge seat; the first transmission rod 32 is horizontally arranged below the bottom plate 1; spacing adjusting part 33 sets up the side at front shock pad 2, and the one end of first transfer pole 32 is articulated with first connecting plate 31 through articulated seat, and spacing and installation function are realized through spacing adjusting part 33 to the other end of first transfer pole 32, and the one end that first connecting plate 31 was kept away from to first transfer pole 32 is equipped with first handle.
Can adjust the shock pad 2 of installation of bottom plate 1 rear in the place ahead of bottom plate 1 through locking adjustment mechanism 3, when adjusting, operating personnel pulls first transfer line 32 forward or backward displacement through first handle, first transfer line 32 drives first connecting plate 31 and deflects certain angle on screw thread section of thick bamboo 22 when horizontal displacement, make the gag lever post 264 at rear correspond with arc spacing groove 241, go up and down first transfer line 32 again, limit function through spacing adjusting part 33, make first transfer line 32 drive driving ring 263 synchronous lift, drive gag lever post 264 synchronous lift promptly, thereby realize the locking of gag lever post 264 to tighten ring 24 or remove locking function.
The limit adjusting component 33 comprises a first connecting frame 331, a limit strip 332, a lifting sliding seat 333, a limit ring 334 and a locking convex ring 335; the first connecting frame 331 is fixedly installed at the bottom end of the base plate 1, and the limiting strip 332 is vertically arranged on the first connecting frame 331 and used for limiting the lifting sliding seat 333; the lifting sliding seat 333 is arranged on the first connecting frame 331 in a lifting manner, the first transmission rod 32 is rotatably connected with the lifting sliding seat 333, and the length direction of the lifting sliding seat 333 is consistent with that of the first transmission rod 32; two limiting rings 334 are arranged, the two limiting rings 334 are fixedly sleeved on the first transmission rod 32, and the limiting rings 334 are respectively positioned at two ends of the first connecting frame 331 and used for controlling the distance of pulling out or pushing in the first transmission rod 32; the locking protrusion 335 is fixedly installed on the first driving lever 32, and a protruding end of the locking protrusion 335 can be locked with a sidewall of the first coupling frame 331.
The limiting strip 332 on the first connecting frame 331 is used for limiting the lifting sliding seat 333, the first transmission rod 32 is kept in a horizontal state through the lifting sliding seat 333 when being lifted, the limiting ring 334 is used for limiting the horizontal pulling distance of the first transmission rod 32, and the locking convex ring 335 can enable the first transmission rod 32 to drive the locking convex ring 335 to be clamped with the side wall of the first connecting frame 331 when being rotated, so that locking is achieved, namely, the height of the first transmission rod 32 can be kept without manual assistance when the first transmission rod 32 is lifted or through the locking convex ring 335.
The tightening ring adjusting mechanism 4 shown in fig. 4 and 9 to 10 comprises a transmission gear 41, a driving gear 42, a limiting disc 43, a bevel gear transmission device 44, a second transmission rod 45, a rotating column 46 and a second connecting frame 47; the transmission gear 41 is fixedly sleeved on the screwing ring 24 positioned behind the bottom plate 1, and the transmission gear 41 and the screwing ring 24 synchronously rotate; the rotating column 46 is arranged at the side of the screwing ring 24 positioned at the rear part of the bottom plate 1, the rotating column 46 is in transmission connection with the bevel gear transmission device 44, the driving gear 42 can be arranged on the rotating column 46 in a lifting way, and the driving gear 42 is meshed with the transmission gear 41; two limiting discs 43 are arranged, and the two limiting discs 43 are respectively positioned at the upper end and the lower end of the driving gear 42 and used for ensuring that the transmission gear 41 and the driving gear 42 are always positioned at the same height; the second transmission rod 45 is horizontally arranged, one end of the second transmission rod 45, which is positioned at the rear of the bottom plate 1, is in transmission connection with the bevel gear transmission device 44, and the other end of the second transmission rod 45 is rotatably arranged in front of the bottom plate 1 through a second connecting frame 47.
The screwing ring adjusting mechanism 4 can adjust the screwing ring 24 on the shock absorbing foot pad 2 installed behind the bottom plate 1 in front of the bottom plate 1, when adjusting, an operator drives the second transmission rod 45 to rotate by rotating the second handle, the second transmission rod 45 drives the driving gear 42 to rotate by driving through the bevel gear transmission device 44, the driving gear 42 drives the transmission gear 41 meshed with the driving gear to rotate, and further drives the screwing ring 24 fixedly connected with the transmission gear 41 to rotate synchronously, the driving gear 42 can lift on the rotating column 46 when rotating, the rotating column 46 guides and limits the driving gear 42, and the second connecting frame 47 is used for installing the second transmission rod 45.
The screw post adjusting mechanism 5 shown in fig. 4 and 11 comprises an auxiliary screw barrel 51, an auxiliary screw post 52, a first transmission chain wheel 53, a second transmission chain wheel 54, a second connecting plate 55 and a transmission chain 56; the auxiliary threaded cylinder 51 is vertically and fixedly arranged beside the shock-absorbing foot pad 2 in front of the bottom plate 1; the auxiliary threaded column 52 and the auxiliary threaded cylinder 51 are coaxially arranged, the auxiliary threaded column 52 is positioned below the auxiliary threaded cylinder 51, the auxiliary threaded cylinder 51 is in threaded connection with the external thread of the auxiliary threaded column 52 through internal threads, and the length of the auxiliary threaded column 52 is shorter than that of the threaded column 23; the first transmission chain wheel 53 is fixedly arranged on the threaded column 23 behind the bottom plate 1; the second driving chain wheel 54 is fixedly arranged on the auxiliary thread column 52; the second transmission chain wheel 54 is in transmission connection with the first transmission chain wheel 53 through a transmission chain 56; the number of the second connecting plates 55 is two, the two second connecting plates 55 are respectively located at the upper end and the lower end of the transmission chain 56, the two ends of the second connecting plates 55 are respectively connected with the threaded columns 23 and the auxiliary threaded columns 52 in a rotatable manner, and the bottom ends of the auxiliary threaded columns 52 are provided with hand-screwing knobs.
The threaded column 23 on the shock-absorbing foot pad 2 installed behind the bottom plate 1 can be adjusted in front of the bottom plate 1 through the threaded column adjusting mechanism 5, when adjustment is performed, an operator can drive the auxiliary threaded column 52 to rotate through rotating a hand screwing knob, the auxiliary threaded column 52 drives the second transmission chain wheel 54 fixedly installed on the auxiliary threaded column 52 to synchronously rotate, the second transmission chain wheel 54 drives the first transmission chain wheel 53 to synchronously rotate through the transmission chain 56, and further drives the threaded column 23 fixedly connected with the first transmission chain wheel 53 to synchronously rotate, so that the height adjusting function of the rear threaded column 23 is realized, when adjustment is performed, the lifting height of the auxiliary threaded column 52 is consistent with the lifting height of the threaded column 23, because the auxiliary threaded column 52 is in the threaded column 23, after the shock-absorbing rubber pad 25 below the threaded column 23 collides with the ground, the auxiliary threaded column 52 is not in contact with the ground, the stability of the supporting shock-absorbing effect is ensured, the second connecting plate 55 is used for ensuring that the transmission chain 56 is always in a horizontal state, namely, the first transmission chain wheel 53 and the second transmission chain wheel 54 are at the same height, and the accurate adjustment is facilitated.
The supporting mechanism 6 shown in fig. 4 and 12 to 13 includes a supporting plate 61, a lifting plate 62, a first telescopic rod 63, a second telescopic rod 64, a fulcrum bracket 65, a rotating shaft 66 and a limit locking plate 67; the supporting plate 61 is horizontally arranged right below the bottom plate 1, and the supporting plate 61 and the bottom plate 1 are connected with the four ends of the supporting plate 61 through four vertically arranged first telescopic rods 63; the fulcrum bracket 65 is mounted on the top end of the support plate 61; the rotating shaft 66 is horizontally and rotatably arranged on the fulcrum bracket 65; one end of the second telescopic rod 64 is hinged with the rotating shaft 66 in the horizontal direction, the second telescopic rod 64 can be stretched outwards, and a pressing handle is arranged at one end, far away from the rotating shaft 66, of the second telescopic rod 64; the jacking plate 62 is fixedly arranged on the rotating shaft 66, the jacking plate 62 is obliquely and upwards arranged, and one end of the jacking plate 62, which is far away from the rotating shaft 66, can be abutted against the bottom of the bottom plate 1; the vertical installation of spacing lockplate 67 is in the bottom of bottom plate 1, is equipped with vertical groove of dodging and locking groove on the spacing lockplate 67, and vertical groove of dodging and locking groove intercommunication, second telescopic link 64 pass the vertical groove of dodging on the spacing lockplate 67 and outwards set up.
When adjusting the installation, earlier elongate second telescopic link 64 through operating personnel, the one end of keeping away from bottom plate 1 from second telescopic link 64 through lever principle is pushed down, support through fulcrum support 65 drives pivot 66 and rotates, and then it is ejecting upwards to drive jacking board 62, with bottom plate 1 jack-up, this moment through horizontal displacement second telescopic link 64 with second telescopic link 64 card go into spacing lockplate 67 locking groove, jacking supporting function has been realized, backup pad 61 is used for subaerial formation support position, fulcrum support 65 provides the fulcrum, jacking board 62 is used for with bottom plate 1 jack-up upwards.
A method of adjusting a shock absorbing system as shown in fig. 14, comprising the steps of:
s1: the washing machine is arranged on the top of the bottom plate 1, the opening of the washing machine is positioned in front of the bottom plate 1, and the bottom plate 1 is pushed by the travelling wheels arranged on the bottom plate 1 to drive the washing machine to move integrally;
s2: after the washing machine reaches the installation position, an operator jacks up the whole bottom plate 1 through the supporting mechanism 6, so that the height of the shock-absorbing foot pad 2 can be adjusted conveniently;
s3: an operator adjusts and installs the two shock-absorbing foot pads 2 positioned in front of the bottom plate 1, rotates the threaded columns 23 to enable the threaded columns 23 to extend downwards for a certain length, attaches and adsorbs the shock-absorbing rubber pads 25 to the ground, rotates the tightening rings 24 upwards to lock the joints of the threaded cylinders 22 and the threaded columns 23, and locks the threaded columns 23 through the locking limiting mechanisms 26 to realize the installation of the front shock-absorbing foot pads 2;
s4: adjusting the locking adjusting mechanism 3, lifting the locking limiting mechanism 26 on the rear shock absorption foot pad 2 upwards, and releasing the locking with the screwing ring 24;
s5: adjusting the screwing ring adjusting mechanism 4, and extending the threaded column 23 on the rear shock-absorbing foot pad 2 downwards to enable the shock-absorbing rubber pad 25 to be attached to and adsorbed on the ground;
s6: adjusting the threaded column adjusting mechanism 5, screwing the screwing ring 24 on the rear shock absorption foot pad 2 upwards to lock the threaded column 23 and the threaded cylinder 22, and adjusting the locking limiting mechanism 26 through the locking adjusting mechanism 3 to lock the screwing ring 24;
s7: the support of the support mechanism 6 is removed, and the adjustment and installation process of the damping system is realized.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent should be subject to the appended claims.
Claims (8)
1. A shock-absorbing foot pad is characterized by comprising a support frame (21), a thread cylinder (22), a thread column (23), a screwing ring (24), a shock-absorbing rubber pad (25) and a locking limiting mechanism (26);
the threaded cylinder (22) is vertically and fixedly arranged at the bottom of the support frame (21);
the threaded column (23) is rotatably arranged on the threaded cylinder (22), the threaded cylinder (22) is provided with internal threads, and the outer side wall of the threaded column (23) is provided with external threads matched with the threaded cylinder (22);
the screwing ring (24) is arranged on the threaded column (23), the inner side wall of the screwing ring (24) is provided with an internal thread matched with the external thread of the threaded column (23), and the screwing ring (24) is used for locking the threaded cylinder (22);
the shock-absorbing rubber pad (25) is fixedly arranged at the bottom of the threaded column (23) and is used for realizing shock absorption and anti-skidding functions; the locking limiting mechanism (26) is arranged on the threaded barrel (22) and used for limiting the position of the screwing ring (24) and preventing the screwing ring (24) from loosening in use;
the bottom end of the shock-absorbing rubber pad (25) is provided with an extrusion adsorption groove (251), the central position of the extrusion adsorption groove (251) is provided with an annular groove (252), the bottom end of the threaded column (23) is provided with a counter bore (231), the shock-absorbing rubber pad (25) penetrates through the annular groove (252) and the counter bore (231) through screws to be fixedly installed on the threaded column (23), and the outer ring of the annular groove (252) is provided with a plurality of supporting salient points (253) which are annularly distributed around the axis of the annular groove (252);
the locking limiting mechanism (26) comprises a lifting slide block (261), a horizontal slide block (262), a transmission ring (263) and a limiting rod (264);
a vertical limiting groove (221) is formed in the outer side wall of the threaded barrel (22), and the lifting slide block (261) can be vertically arranged in the vertical limiting groove (221) in a sliding mode;
the horizontal sliding block (262) can rotate around the axis of the threaded cylinder (22) and is arranged in the lifting sliding block (261), and the lifting sliding block (261) is provided with a horizontal limiting groove for limiting the horizontal sliding block (262);
the transmission ring (263) is sleeved on the threaded cylinder (22), and the inner side wall of the transmission ring (263) is fixedly connected with the horizontal sliding block (262);
the limiting rod (264) is vertically installed on the transmission ring (263), a plurality of arc-shaped limiting grooves (241) which are annularly distributed around the axis of the screwing ring (24) are formed in the outer side wall of the screwing ring (24), and the bottom end of the limiting rod (264) can be attached to the side wall of the arc-shaped limiting groove (241).
2. A shock absorption system is applied to a shock absorption foot pad according to claim 1, and is characterized by comprising a bottom plate (1), and a locking adjusting mechanism (3), a screwing ring adjusting mechanism (4), a threaded column adjusting mechanism (5), a supporting mechanism (6) and four shock absorption foot pads (2) which are all arranged at the bottom of the bottom plate (1);
the four shock absorption foot pads (2) are respectively a front shock absorption foot pad (2-1), a front shock absorption foot pad (2-2), a rear shock absorption foot pad (2-3) and a rear shock absorption foot pad (2-4);
two groups of locking adjusting mechanisms (3), two groups of screwing ring adjusting mechanisms (4) and two groups of threaded column adjusting mechanisms (5) are arranged, and the two groups of locking adjusting mechanisms (3), two groups of screwing ring adjusting mechanisms (4) and two groups of threaded column adjusting mechanisms (5) are respectively matched with the last damping foot pad (2-3) and the last damping foot pads (2-4);
the locking adjusting mechanism (3) is in transmission connection with a locking limiting mechanism (26) on the rear shock absorption foot pad (2-3) or the rear shock absorption foot pad (2-4) and is used for realizing or releasing the locking of the screwing ring (24);
the screwing ring adjusting mechanism (4) is in transmission connection with the screwing ring (24) on the rear shock absorption foot pad (2-3) or the rear shock absorption foot pad (2-4) and is used for adjusting the tightness degree of the screwing ring (24);
the threaded column adjusting mechanism (5) is in transmission connection with threaded columns (23) on the first damping foot pad (2-3) or the second damping foot pad (2-4) and is used for adjusting the lifting heights of the threaded columns (23);
the supporting mechanism (6) is in transmission connection with the bottom plate (1) and is used for lifting the whole bottom plate (1) so as to facilitate the adjustment operation of the shock absorption foot pad (2).
3. A shock absorbing system according to claim 2, wherein the locking adjustment mechanism (3) comprises a first link plate (31), a first transmission rod (32) and a limit adjustment assembly (33);
the first connecting plate (31) is fixedly connected with a transmission ring (263) on the rear shock absorption foot pad (2), and one end of the first connecting plate (31) is provided with a hinge seat;
the first transmission rod (32) is horizontally arranged below the bottom plate (1);
spacing adjusting part (33) set up the side in front shock attenuation callus on the sole (2), and the one end of first transfer lever (32) is articulated through articulated seat and first connecting plate (31), and the other end of first transfer lever (32) realizes spacing and installation function through spacing adjusting part (33), and the one end that first connecting plate (31) were kept away from in first transfer lever (32) is equipped with first handle.
4. A shock absorbing system according to claim 3, wherein the limit adjusting assembly (33) comprises a first connecting frame (331), a limit strip (332), a lifting sliding seat (333), a limit ring (334) and a locking convex ring (335);
the first connecting frame (331) is fixedly arranged at the bottom end of the bottom plate (1), and the limiting strip (332) is vertically arranged on the first connecting frame (331) and used for limiting the lifting sliding seat (333);
the lifting sliding seat (333) is arranged on the first connecting frame (331) in a lifting manner, the first transmission rod (32) is rotatably connected with the lifting sliding seat (333), and the length direction of the lifting sliding seat (333) is consistent with that of the first transmission rod (32);
two limiting rings (334) are arranged, the two limiting rings (334) are fixedly sleeved on the first transmission rod (32), and the limiting rings (334) are respectively positioned at two ends of the first connecting frame (331) and used for controlling the distance of pulling out or pushing in the first transmission rod (32);
the locking convex ring (335) is fixedly arranged on the first transmission rod (32), and the protruding end of the locking convex ring (335) can be locked with the side wall of the first connecting frame (331).
5. A damping system according to claim 2, characterised in that the tightening ring adjusting mechanism (4) comprises a transmission gear (41), a driving gear (42), a limiting disc (43), a bevel gear transmission (44), a second transmission rod (45), a rotating column (46) and a second connecting frame (47);
the transmission gear (41) is fixedly sleeved on the screwing ring (24) positioned behind the bottom plate (1), and the transmission gear (41) and the screwing ring (24) rotate synchronously;
the rotating column (46) is arranged at the side of the screwing ring (24) positioned at the rear part of the bottom plate (1), the rotating column (46) is in transmission connection with the bevel gear transmission device (44), the driving gear (42) can be arranged on the rotating column (46) in a lifting way, and the driving gear (42) is meshed with the transmission gear (41);
two limiting discs (43) are arranged, and the two limiting discs (43) are respectively positioned at the upper end and the lower end of the driving gear (42) and used for ensuring that the transmission gear (41) and the driving gear (42) are always positioned at the same height;
the second transmission rod (45) is horizontally arranged, one end, located behind the bottom plate (1), of the second transmission rod (45) is in transmission connection with the bevel gear transmission device (44), and the other end of the second transmission rod (45) is rotatably installed in front of the bottom plate (1) through the second connecting frame (47).
6. A damping system according to claim 2, characterized in that the threaded stud adjustment mechanism (5) comprises an auxiliary threaded cylinder (51), an auxiliary threaded stud (52), a first transmission sprocket (53), a second transmission sprocket (54), a second connecting plate (55) and a transmission chain (56);
the auxiliary threaded cylinder (51) is vertically and fixedly arranged beside the shock absorption foot pad (2) in front of the bottom plate (1);
the auxiliary threaded column (52) and the auxiliary threaded cylinder (51) are coaxially arranged, the auxiliary threaded column (52) is positioned below the auxiliary threaded cylinder (51), and the auxiliary threaded cylinder (51) is connected with the external thread of the auxiliary threaded column (52) through internal threads;
the first transmission chain wheel (53) is fixedly arranged on the threaded column (23) behind the bottom plate (1);
the second transmission chain wheel (54) is fixedly arranged on the auxiliary thread column (52);
the second transmission chain wheel (54) is in transmission connection with the first transmission chain wheel (53) through a transmission chain (56);
the number of the second connecting plates (55) is two, the two second connecting plates (55) are located at the upper end and the lower end of the transmission chain (56) respectively, the two end portions of the second connecting plates (55) are connected with the threaded columns (23) and the auxiliary threaded columns (52) in a rotatable mode respectively, and hand screwing knobs are arranged at the bottom ends of the auxiliary threaded columns (52).
7. A shock-absorbing system according to claim 2, wherein the supporting mechanism (6) comprises a supporting plate (61), a lifting plate (62), a first telescopic rod (63), a second telescopic rod (64), a fulcrum bracket (65), a rotating shaft (66) and a limit locking plate (67);
the supporting plate (61) is horizontally arranged right below the bottom plate (1), and the supporting plate (61) and the bottom plate (1) are connected with the four ends of the supporting plate (61) through four vertically arranged first telescopic rods (63);
the fulcrum bracket (65) is arranged at the top end of the support plate (61);
the rotating shaft (66) is horizontally and rotatably arranged on the fulcrum bracket (65);
one end of the second telescopic rod (64) is hinged with the rotating shaft (66) in the horizontal direction, the second telescopic rod (64) can be stretched outwards, and a pressing handle is arranged at one end, far away from the rotating shaft (66), of the second telescopic rod (64);
the jacking plate (62) is fixedly arranged on the rotating shaft (66), the jacking plate (62) is obliquely and upwards arranged, and one end, far away from the rotating shaft (66), of the jacking plate (62) can abut against the bottom of the bottom plate (1);
spacing lockplate (67) is vertical to be installed in the bottom of bottom plate (1), is equipped with vertical groove and the locking groove of dodging on spacing lockplate (67), and vertical groove and the locking groove intercommunication of dodging, vertical groove of dodging on second telescopic link (64) passed spacing lockplate (67) outwards sets up.
8. A method of adjusting a shock absorbing system, applied to a shock absorbing system according to any one of claims 2 to 7, comprising the steps of:
s1: the washing machine is arranged on the top of the bottom plate (1), the opening of the washing machine is positioned in front of the bottom plate (1), and the bottom plate (1) is pushed by the travelling wheels arranged on the bottom plate (1) to drive the washing machine to move integrally;
s2: after the washing machine reaches the installation position, an operator jacks up the whole bottom plate (1) through the supporting mechanism (6), so that the height of the damping foot pad (2) can be conveniently adjusted subsequently;
s3: an operator adjusts and installs two shock-absorbing foot pads (2) positioned in front of a bottom plate (1), rotates a threaded column (23) to enable the threaded column (23) to extend downwards for a certain length, attaches a shock-absorbing rubber pad (25) to the ground, rotates a screwing ring (24) upwards, locks the joint of a threaded cylinder (22) and the threaded column (23), and locks the threaded column (23) through a locking limiting mechanism (26) to realize the installation of the front shock-absorbing foot pad (2);
s4: the locking adjusting mechanism (3) is adjusted, the locking limiting mechanism (26) on the rear shock absorption foot pad (2) is lifted upwards, and the locking with the screwing ring (24) is released;
s5: adjusting a screwing ring adjusting mechanism (4), and extending a threaded column (23) on the rear shock absorption foot pad (2) downwards to enable a shock absorption rubber pad (25) to be attached to and adsorbed on the ground;
s6: the adjusting mechanism (5) of the threaded column is adjusted, the tightening ring (24) on the rear shock absorption foot pad (2) is screwed upwards, the threaded column (23) is locked with the threaded cylinder (22), and the locking limiting mechanism (26) is adjusted through the locking adjusting mechanism (3) to lock the tightening ring (24);
s7: the support of the support mechanism (6) is released, and the adjustment and installation process of the damping system is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211531653.3A CN115614433B (en) | 2022-12-02 | 2022-12-02 | Shock absorption foot pad, shock absorption system and adjusting method of shock absorption foot pad |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211531653.3A CN115614433B (en) | 2022-12-02 | 2022-12-02 | Shock absorption foot pad, shock absorption system and adjusting method of shock absorption foot pad |
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| CN115614433A CN115614433A (en) | 2023-01-17 |
| CN115614433B true CN115614433B (en) | 2023-03-10 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008138490A (en) * | 2006-12-05 | 2008-06-19 | Sanyo Industries Ltd | Floor post shock absorbing mechanism |
| CN201172749Y (en) * | 2008-03-24 | 2008-12-31 | 松下电化住宅设备机器(杭州)有限公司 | Regulating feet of washing machine |
| CN208331578U (en) * | 2018-04-10 | 2019-01-04 | 王鑫鹏 | A kind of adjustable mechanical equipment shock-absorbing foot pad |
| CN110786938A (en) * | 2019-11-08 | 2020-02-14 | 张志杰 | Orthopedic operation auxiliary device |
| CN211271732U (en) * | 2020-01-07 | 2020-08-18 | 开封市中心医院 | Postoperative patient shifts bed with supplementary patient structure of changing beds |
| CN211272816U (en) * | 2019-11-11 | 2020-08-18 | 曾敏 | Transfusion rod lifting and hanging device |
| CN212669160U (en) * | 2020-05-23 | 2021-03-09 | 飞途(常州)汽车科技有限公司 | Lifting platform anti-falling protection device with foot-operated unlocking mechanism |
| CN113265855A (en) * | 2021-04-21 | 2021-08-17 | 安徽艾普塑料科技有限公司 | Washing machine damping bottom lining convenient to dismantle installation |
-
2022
- 2022-12-02 CN CN202211531653.3A patent/CN115614433B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008138490A (en) * | 2006-12-05 | 2008-06-19 | Sanyo Industries Ltd | Floor post shock absorbing mechanism |
| CN201172749Y (en) * | 2008-03-24 | 2008-12-31 | 松下电化住宅设备机器(杭州)有限公司 | Regulating feet of washing machine |
| CN208331578U (en) * | 2018-04-10 | 2019-01-04 | 王鑫鹏 | A kind of adjustable mechanical equipment shock-absorbing foot pad |
| CN110786938A (en) * | 2019-11-08 | 2020-02-14 | 张志杰 | Orthopedic operation auxiliary device |
| CN211272816U (en) * | 2019-11-11 | 2020-08-18 | 曾敏 | Transfusion rod lifting and hanging device |
| CN211271732U (en) * | 2020-01-07 | 2020-08-18 | 开封市中心医院 | Postoperative patient shifts bed with supplementary patient structure of changing beds |
| CN212669160U (en) * | 2020-05-23 | 2021-03-09 | 飞途(常州)汽车科技有限公司 | Lifting platform anti-falling protection device with foot-operated unlocking mechanism |
| CN113265855A (en) * | 2021-04-21 | 2021-08-17 | 安徽艾普塑料科技有限公司 | Washing machine damping bottom lining convenient to dismantle installation |
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| CN115614433A (en) | 2023-01-17 |
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