CN216478664U - Traction machine shock absorber structure of household elevator - Google Patents
Traction machine shock absorber structure of household elevator Download PDFInfo
- Publication number
- CN216478664U CN216478664U CN202123195840.2U CN202123195840U CN216478664U CN 216478664 U CN216478664 U CN 216478664U CN 202123195840 U CN202123195840 U CN 202123195840U CN 216478664 U CN216478664 U CN 216478664U
- Authority
- CN
- China
- Prior art keywords
- shock absorber
- shock
- hauler
- base
- traction machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a domestic elevator's hauler shock absorber structure, including bumper shock absorber one and bumper shock absorber two. The utility model has the advantages that: the utility model discloses a set up bumper shock absorber one, utilize piston rod compression piston for the piston is impressed the hydraulic oil of hydraulic tank to the batch oil tank in, can carry out the primary shock attenuation to the hauler body, set up bumper shock absorber two, extrude the shock pad through the bracing piece, can carry out the shock attenuation to the hauler body, drive spring two through the compression of telescopic link simultaneously and compress, also can damp to the hauler body, improved the shock attenuation effect to the hauler, improved the life of hauler greatly; the utility model discloses in the use, can be through adjusting fixation nut and the screw thread between the post be connected length, change the elasticity size of spring two to can change its shock-absorbing capacity according to actual need, use more in a flexible way, dismantle simple moreover, make things convenient for the later stage to change the maintenance.
Description
Technical Field
The utility model relates to a shock absorber structure specifically is a home use elevator's hauler shock absorber structure, belongs to shock absorber technical field.
Background
In conventional elevators, the elevator car is generally pulled by a hoisting machine to move up and down. In the course of elevator hauler's work, especially the in-process that draws the car to go on quick lift, the elevator hauler often can produce vibrations to make the elevator machine room produce low frequency vibration noise, produce the influence to the top layer resident family that is close to the elevator machine room, in order to solve this problem, generally carry out the shock attenuation and noise reduction at elevator hauler base installation bumper shock absorber now.
The existing shock absorber has some problems when in use:
1) the existing shock absorber has a single structure and an unobvious shock absorption effect, and when the tractor is used, the single shock absorber is easy to damage due to large vibration amplitude of the tractor, so that the shock absorber loses the shock absorption function;
2) the existing shock absorber is mostly prone to the shock absorption effect, the self buffering effect is relatively poor, the existing shock absorber cannot adjust the shock absorption degree, and the use flexibility is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic elevator's hauler shock absorber structure just in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: comprises that
The upper end of the first shock absorber is connected with the bottom of the traction machine body, and the lower end of the first shock absorber is installed on the upper surface of the base;
and the second shock absorbers are connected to two sides of the lower surface of the base.
As a further aspect of the present invention: the traction machine comprises a traction machine body and is characterized in that connecting sliding sleeves are fixedly mounted on side walls of two sides of the traction machine body and are sleeved on sliding rods, the sliding rods are fixedly connected to two sides of the upper surface of a base, and springs I sleeved on the sliding rods are arranged on two sides of the sliding sleeves.
As a further aspect of the present invention: the first shock absorber is fixedly connected with a hydraulic oil tank and an oil storage tank on the upper surface of the base, the hydraulic oil tank and the oil storage tank are communicated with each other through a communication hole, a piston is arranged in the hydraulic oil tank in a sliding mode, hydraulic oil is filled in a lower side box body of the piston, a piston rod is fixedly connected to the upper end of the piston, and the upper end of the piston rod is connected with the bottom of the tractor body.
As a further aspect of the present invention: the second shock absorber is fixedly connected with the fixed plate and the bottom plate on the lower surface of the base, a first shock absorption mechanism is fixedly connected to the two sides between the fixed plate and the bottom plate, and a second shock absorption mechanism is fixedly connected between the first shock absorption mechanisms.
As a further aspect of the present invention: damping mechanism one is in by the rigid coupling the fixed column and the bracing piece of bottom plate upper surface constitute, the inside of fixed column is provided with the mounting groove, and the inside of mounting groove is provided with the shock pad, the upper end of shock pad is connected with the bracing piece, and the upside that the fixed column is located the mounting groove is provided with the spout with bracing piece matched with.
As a further aspect of the present invention: the damping mechanism II is fixedly connected with a telescopic rod on the lower surface of the base and a mounting seat fixedly connected on the bottom plate, a threaded column is fixedly connected with the lower end of the telescopic rod, the lower end of the threaded column extends into a groove formed in the lower side of the mounting seat and is fixed through a fixing nut, and a spring II is sleeved on the rod body on the upper side of the mounting seat and located on the telescopic rod and the threaded column.
The utility model has the advantages that:
1) the utility model discloses a set up bumper shock absorber one, utilize piston rod compression piston for the piston is impressed the hydraulic oil of hydraulic tank to the batch oil tank in, can carry out the primary shock attenuation to the hauler body, set up bumper shock absorber two, extrude the shock pad through the bracing piece, can carry out the shock attenuation to the hauler body, drive spring two through the compression of telescopic link simultaneously and compress, also can damp to the hauler body, improved the shock attenuation effect to the hauler, improved the life of hauler greatly;
2) the utility model discloses in the use, can be through adjusting fixation nut and the screw thread between the post be connected length, change the elasticity size of spring two to can change its shock-absorbing capacity according to actual need, use more in a flexible way, dismantle simple moreover, make things convenient for the later stage to change the maintenance.
Drawings
Fig. 1 is a schematic view of the connection structure of the vibration damper of the traction machine of the present invention;
FIG. 2 is a schematic structural view of a second shock absorber of the present invention;
FIG. 3 is a schematic view of a shock absorber according to the present invention;
fig. 4 is a schematic structural view of the damping mechanism of the present invention.
In the figure: 1. the tractor comprises a tractor body, 2, a sliding sleeve, 3, a sliding rod, 4, a first spring, 5, a first damper, 501, a hydraulic oil tank, 502, an oil storage tank, 503, a communication hole, 504, hydraulic oil, 505, a piston, 506, a piston rod, 6, a base, 7, a second damper, 701, a first damping mechanism, 7011, a supporting rod, 7012, a sliding groove, 7013, a damping pad, 7014, a fixed column, 702, a second damping mechanism, 7021, an installation seat, 7022, a second spring, 7023, a telescopic rod, 7024, a threaded column, 7025, a fixing nut, 703, a fixed plate, 704 and a bottom plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1 to 4, a damper structure of a traction machine of a home elevator includes
A first damper 5, the upper end of which is connected to the bottom of the traction machine body 1 and the lower end of which is mounted on the upper surface of the base 6;
and the second shock absorbers 7 are connected to two sides of the lower surface of the base 6.
The embodiment of the utility model provides an in, fixed mounting has connecting sliding sleeve 2 on the both sides lateral wall of hauler body 1, and connecting sliding sleeve 2 cup joints on the slide bar 3, and the slide bar 3 rigid coupling is in the upper surface both sides of base 6, the both sides of sliding sleeve 2 all are provided with and cup joint spring 4 on the slide bar 3, through setting up sliding sleeve 2, slide bar 3 and spring 4, can inject the range of vibration of hauler body 1, avoid the range of vibration great to cause the hauler to destroy.
The embodiment of the utility model provides an in, a bumper shock absorber 5 is in by the rigid coupling the hydraulic tank 501 and the oil storage tank 502 of 6 upper surfaces of base constitute, communicate with each other through the intercommunicating pore 503 between hydraulic tank 501 and the oil storage tank 502, and the inside slip of hydraulic tank 501 is provided with piston 505, fill hydraulic oil 504 in the lower side box of piston 505, and the upper end rigid coupling of piston 505 has piston rod 506, and the upper end of piston rod 506 is connected with the bottom of hauler body 1, compresses piston 505 through piston rod 506 for piston 505 is impressed hydraulic oil of hydraulic tank 501 into oil storage tank 502, thereby realizes carrying out the primary shock attenuation to hauler body 1.
The embodiment of the utility model provides an in, two 7 bumper shock absorbers are in by the rigid coupling the fixed plate 703 and the bottom plate 704 of 6 lower surfaces on base constitute, the both sides rigid coupling between fixed plate 703 and the bottom plate 704 has damper 701, two the rigid coupling has damper two 702 between damper 701, through the synergism that utilizes damper 701 and damper two 702, realizes carrying out the secondary shock attenuation to hauler body 1.
Example two
Referring to fig. 1 to 4, a damper structure of a traction machine of a home elevator includes
A first damper 5, the upper end of which is connected with the bottom of the traction machine body 1 and the lower end of which is mounted on the upper surface of the base 6;
and the second shock absorbers 7 are connected to two sides of the lower surface of the base 6.
The embodiment of the utility model provides an in, damper 701 is in by the rigid coupling the fixed column 7014 and the bracing piece 7011 of bottom plate 704 upper surface constitute, the inside of fixed column 7014 is provided with the mounting groove, and the inside of mounting groove is provided with the shock pad 7013, the upper end of shock pad 7013 is connected with bracing piece 7011, and the upside that fixed column 7014 is located the mounting groove is provided with spout 7012 with bracing piece 7011 matched with, extrudes the shock pad 7013 through bracing piece 7011, can carry out the shock attenuation to hauler body 1.
The embodiment of the utility model provides an in, two 702 of damper are in by the rigid coupling the telescopic link 7023 and the mount pad 7021 of rigid coupling on bottom plate 704 of the 6 lower surfaces of base constitute, the lower extreme rigid coupling of telescopic link 7023 has screw thread post 7024, and screw thread post 7024's lower extreme extends to in the recess that the mount pad 7021 downside set up to fix through fixation nut 7025, telescopic link 7023 and screw thread post 7024 are located the mount pad 7021 upper bar and have cup jointed two 7022 of springs on one's body, drive two 7022 of springs through the compression of telescopic link 7023 compression, realize carrying out the shock attenuation to drawing quick-witted body 1.
The working principle is as follows: when the tractor shock absorber structure of the household elevator is used, the first shock absorber 5 and the second shock absorber 7 are installed with the tractor body 1, in the using process, when the tractor body 1 vibrates, the piston rod 506 compresses the piston 505 through the first shock absorber 5, so that the piston 505 presses hydraulic oil in the hydraulic oil tank 501 into the oil storage tank 502, primary shock absorption is performed on the tractor body 1, meanwhile, the shock absorption pad 7013 is extruded through the second shock absorber by using the supporting rod 7011, the tractor body 1 can be damped, the telescopic rod 7023 compresses to drive the second spring 7022 to compress, shock absorption is performed on the tractor body 1, the shock absorption effect on the tractor is improved, and the service life of the tractor is greatly prolonged; in the use, can change the elasticity size of the second spring 7022 through adjusting the connection length between the fixing nut 7025 and the threaded column 7024 to can change its shock-absorbing capacity according to actual need, it is more nimble to use, and it is simple to dismantle moreover, makes things convenient for the later stage to change the maintenance.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A tractor vibration damper structure of a home elevator is characterized by comprising
The upper end of the first shock absorber (5) is connected with the bottom of the traction machine body (1), and the lower end of the first shock absorber is installed on the upper surface of the base (6);
a second shock absorber (7) connected to both sides of the lower surface of the base (6);
the traction machine is characterized in that connecting sliding sleeves (2) are fixedly mounted on the side walls of two sides of the traction machine body (1), the connecting sliding sleeves (2) are sleeved on the sliding rods (3), the sliding rods (3) are fixedly connected to two sides of the upper surface of the base (6), and springs (4) sleeved on the sliding rods (3) are arranged on two sides of each sliding sleeve (2);
the utility model discloses a tractor, including base (6), bumper shock absorber one (5) are in by the rigid coupling hydraulic tank (501) and oil storage tank (502) of base (6) upper surface constitute, communicate with each other through intercommunicating pore (503) between hydraulic tank (501) and oil storage tank (502), and the inside slip of hydraulic tank (501) is provided with piston (505), the downside box of piston (505) is filled with hydraulic oil (504), and the upper end rigid coupling of piston (505) has piston rod (506), and the upper end of piston rod (506) is connected with the bottom of hauler body (1).
2. The traction machine vibration damper structure of home elevator according to claim 1, wherein: the second shock absorber (7) is fixedly connected with a fixing plate (703) and a bottom plate (704) on the lower surface of the base (6), a first shock absorption mechanism (701) is fixedly connected with two sides between the fixing plate (703) and the bottom plate (704), and a second shock absorption mechanism (702) is fixedly connected between the first shock absorption mechanisms (701).
3. The traction machine vibration damper structure of home elevator according to claim 2, wherein: damper (701) are in by the rigid coupling fixed column (7014) and bracing piece (7011) of bottom plate (704) upper surface constitute, the inside of fixed column (7014) is provided with the mounting groove, and the inside of mounting groove is provided with shock pad (7013), the upper end of shock pad (7013) is connected with bracing piece (7011), and the upside that fixed column (7014) are located the mounting groove is provided with spout (7012) with bracing piece (7011) matched with.
4. The traction machine vibration damper structure of home elevator according to claim 3, wherein: damper two (702) are in by the rigid coupling telescopic link (7023) and mount pad (7021) of rigid coupling on bottom plate (704) of base (6) lower surface constitute, the lower extreme rigid coupling of telescopic link (7023) has screw thread post (7024), and the lower extreme of screw thread post (7024) extends to in the recess that mount pad (7021) downside set up to fix through fixation nut (7025), telescopic link (7023) and screw thread post (7024) are located and have cup jointed spring two (7022) on the pole body of mount pad (7021) upside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123195840.2U CN216478664U (en) | 2021-12-20 | 2021-12-20 | Traction machine shock absorber structure of household elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123195840.2U CN216478664U (en) | 2021-12-20 | 2021-12-20 | Traction machine shock absorber structure of household elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216478664U true CN216478664U (en) | 2022-05-10 |
Family
ID=81425038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123195840.2U Active CN216478664U (en) | 2021-12-20 | 2021-12-20 | Traction machine shock absorber structure of household elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216478664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116946843A (en) * | 2023-09-18 | 2023-10-27 | 沈阳蓝光驱动技术有限公司 | Damping structure of elevator traction machine |
-
2021
- 2021-12-20 CN CN202123195840.2U patent/CN216478664U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116946843A (en) * | 2023-09-18 | 2023-10-27 | 沈阳蓝光驱动技术有限公司 | Damping structure of elevator traction machine |
| CN116946843B (en) * | 2023-09-18 | 2023-12-26 | 沈阳蓝光驱动技术有限公司 | Damping structure of elevator traction machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201246436Y (en) | Large damp heavy load vibration damper | |
| CN216478664U (en) | Traction machine shock absorber structure of household elevator | |
| CN211947929U (en) | Bridge damping device | |
| CN210152858U (en) | Refrigerator compressor damping device | |
| CN210851925U (en) | Spring shock absorption mechanism for automobile | |
| CN211777884U (en) | Limiting mechanism for compressor | |
| CN206503872U (en) | A kind of automobile absorber | |
| CN211253642U (en) | Prefabricated pump station equipment transportation of integration intelligence is with vibration damping mount | |
| CN116142918B (en) | Combined rubber damping structure for elevator car | |
| CN210882657U (en) | Power equipment with damping function used in unmanned aerial vehicle | |
| CN210265636U (en) | Flexible damping mechanism of crane | |
| CN214838140U (en) | Diesel engine oil tank damping device | |
| CN216045183U (en) | Shock-absorbing device for driving wheel of pile driver | |
| CN215171799U (en) | Building electromechanical device installs vibration damping mount | |
| CN209987701U (en) | Novel tractor is with connecting device | |
| CN210860335U (en) | Noise reduction underframe device of heat pump | |
| CN209483866U (en) | A kind of Architectural Equipment rubber vibration isolation device | |
| CN204350482U (en) | A kind of equipment cabinets mounting structure with shock-absorbing function | |
| CN220566889U (en) | Fixing base for installing fluid pump valve | |
| CN220604444U (en) | Vibration-resistant supporting mechanism for dry-type transformer | |
| CN217761845U (en) | Bumper shock absorber connecting rod of making an uproar falls safely | |
| CN215666474U (en) | Machine beam for counterweight postposition | |
| CN215107800U (en) | Side frame with air damper | |
| CN217804307U (en) | Engine shock absorption support with buffering function | |
| CN215334143U (en) | Novel automobile noise reduction shock absorber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |