CN108278321A - A kind of winning equipment installation damper - Google Patents
A kind of winning equipment installation damper Download PDFInfo
- Publication number
- CN108278321A CN108278321A CN201810071522.9A CN201810071522A CN108278321A CN 108278321 A CN108278321 A CN 108278321A CN 201810071522 A CN201810071522 A CN 201810071522A CN 108278321 A CN108278321 A CN 108278321A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- guide sleeve
- damping
- damper cylinder
- piston rod
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 19
- 238000013016 damping Methods 0.000 claims abstract description 45
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 4
- 238000005065 mining Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
- F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
-
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3214—Constructional features of pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention discloses a kind of winning equipment installation dampers, including damper cylinder body, damping spring, piston plate, damping cover, piston rod and pedestal, the damper cylinder body upper end connects damping cover, it is equipped with guide sleeve in the middle part of the damping cover, is oriented to set upper side and is pierced by damping cover and is threadedly coupled lock screw；It is equipped with piston rod in the middle part of the guide sleeve, piston rod top is welded with supporting block, and supporting block side is fixed with connecting plate；The piston rod bottom end passes through piston plate and upper spring seat connection fixing block, and damping spring is fixedly connected with below the upper spring seat；By installing damping spring in resisting medium intracavitary and filling viscous fluid to the sliding of piston plate into row buffering, to to being applied to the vibrations of piston rod from connecting plate into row buffering, with good damping, anti seismic efficiency, shockproof, antidetonation when efficiently solving the problems, such as mining construction equipment installation is insoluble.
Description
Technical field
The present invention relates to mining technique field, specifically a kind of winning equipment installation damper.
Background technology
Damping, that is, damping of digging up mine（Structure energy-dissipating and shock-absorbing）Technology.Damper (Absorber) is for inhibiting spring shock-absorbing
Concussion when rebounding afterwards and the impact from ground.Usually when digging up mine construction, used equipment at work, can all generate
Different degrees of vibrations, still, these current equipment are commonly mounted directly on ground, in the course of work, due to generation
Vibrations are so that equipment occurs to hit and cause the damage of equipment internal components or influence the normal work of equipment constantly between ground
Largely noise is also will produce when making, also, shaking.Therefore, it is necessary to a kind of dampers for winning equipment installation, will
The vibrations that equipment work generates dissipate or absorb into row buffering, by the vibration energy of generation.
Invention content
The purpose of the present invention is to provide a kind of winning equipment installation dampers, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：
A kind of winning equipment installation damper, including damper cylinder body, damping spring, piston plate, damping cover, piston rod and bottom
Seat, the damper cylinder body upper end connect damping cover, and guide sleeve is equipped in the middle part of the damping cover, and guiding set upper side, which is pierced by, to be subtracted
Shake cover is simultaneously threadedly coupled lock screw；It is equipped with piston rod in the middle part of the guide sleeve, piston rod top is welded with supporting block, branch
Bracer side is fixed with connecting plate；The piston rod bottom end passes through piston plate and upper spring seat connection fixing block, the piston plate
It is separately made of several rubber pads and several piston plates, rubber pad and the spaced fixation of piston plate are on the piston rod, described
Rubber pad diameter is more than piston plate outside diameter, is set as seal groove between rubber pad, the piston plate lower end is clamped by fixed block
Upper spring seat is fixed；It is fixedly connected with damping spring below the upper spring seat, damping spring bottom end is fixedly connected with lower spring cup, under
Spring base is fixed on the inner wall of damper cylinder body bottom end.
As a further solution of the present invention：The damper cylinder body bottom is fixed on the base, the bottom on the outside of damper cylinder body
Mounting hole is offered on seat, lock bolt is equipped in mounting hole.
As a further solution of the present invention：The guide sleeve passes through damping cover middle through-hole from bottom to top, and lock spiral shell
Female middle part is equipped with the through-hole passed through for guide sleeve, and lock screw is set on guide sleeve and is threadedly coupled with it.
As a further solution of the present invention：The set upper side outer wall that is oriented to is equipped with the outer spiral shell being connect with lock screw
Line, guide sleeve bottom end outer wall are welded with the blocker ring that diameter is more than damping cover middle through-hole diameter, guide sleeve and locking
Nut thread connects.
As a further solution of the present invention：The piston plate is slidably arranged in inside damper cylinder body, inside damper cylinder body
It is set as cushion chamber, resisting medium chamber is set as in the damper cylinder body below piston plate.
As a further solution of the present invention：The damper cylinder body bottom side connects injection pipe, is equipped on injection pipe unidirectional
Valve, injection pipe are connected to resisting medium chamber.
As a further solution of the present invention：The mode of the damping cover welding is fixed on damper cylinder body.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of winning equipment installation damper, passes through
In resisting medium intracavitary installation damping spring and viscous fluid is filled to the sliding of piston plate into row buffering, to coming from connection
Plate is applied to the vibrations of piston rod into row buffering, has good damping, anti seismic efficiency, efficiently solves mining construction equipment
Shockproof, the insoluble problem of antidetonation when installation.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of piston plate in the present invention.
Fig. 3 is the structural schematic diagram of damper cylinder body in the present invention.
Fig. 4 is the structural schematic diagram of check valve in the present invention.
In figure：1- lock bolts, 2- mounting holes, 3- injection pipes, 4- check valves, 5- damper cylinder bodies, 6- resisting mediums chamber, 7-
Damping spring, 8- piston plates, 9- cushion chambers, 10- dampings cover, 11- lock screws, 12- supporting blocks, 13- connecting plates, 14- live
Stopper rod, 15- guide sleeves, 16- upper spring seats, 17- fixed blocks, 18- lower spring cups, 19- pedestals, 20- limited blocks, 21- rubber
Pad, 22- seal grooves, 23- piston plates.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of winning equipment installation damper, including damper cylinder body 5, subtract
Shake spring 7, piston plate 8, damping cover 10, piston rod 14 and pedestal 19,5 bottom of the damper cylinder body are fixed on pedestal 19,
Mounting hole 2 is offered on the pedestal 19 in 5 outside of damper cylinder body, lock bolt 1 is equipped in mounting hole 2, lock bolt 1 is used for will
The assembly of pedestal 19 is fixed；5 upper end of the damper cylinder body connects damping cover 10, and 10 middle part of the damping cover is equipped with guide sleeve
15, guide sleeve 15 passes through 10 middle through-hole of damping cover from bottom to top, and 15 upper end of guide sleeve is pierced by damping cover 10 and screw thread connects
Lock screw 11 is connect, 11 middle part of lock screw is equipped with the through-hole passed through for guide sleeve 15, and lock screw 11 is set in guide sleeve 15
Above and with it is threadedly coupled；15 upper end outer wall of the guide sleeve is equipped with the external screw thread being connect with lock screw 11, the guiding
It covers 15 bottom end outer walls and is welded with the blocker ring that diameter is more than 10 middle through-hole diameter of damping cover, guide sleeve 15 and lock screw 11
It is threadedly coupled, to be locked on damping cover 10.
15 middle part of the guide sleeve is equipped with piston rod 14, and 14 top of piston rod is welded with supporting block 12,12 side of supporting block
Face is fixed with connecting plate 13, connecting plate 13 is used to dig up mine construct in shock-absorption carrying and install and use；The piston rod 14
Bottom end passes through 16 connection fixing block 17 of piston plate 8 and upper spring seat, the piston plate 8 to be slidably arranged in inside damper cylinder body 5, subtract
It is set as cushion chamber 9 inside shake cylinder 5, resisting medium chamber 6 is set as in the damper cylinder body 5 of 8 lower section of piston plate, for filling or injecting
Resisting medium, 5 bottom side of the damper cylinder body connect injection pipe 3, and check valve 4 is equipped on injection pipe 3, and injection pipe 3 is situated between with damping
Matter chamber 6 is connected to, and resisting medium is injected into resisting medium chamber 6 by injection pipe 3, and 16 lower section of the upper spring seat is fixedly connected
Damping spring 7,7 bottom end of damping spring are fixedly connected with lower spring cup 18, and lower spring cup 18 is fixed on 5 bottom end inner wall of damper cylinder body
On.Limited block 20, the piston plate 8 are separately made of several rubber pads 21 and several piston plates 23, rubber pad 21 and work
Seben 23 is spaced to be fixed on piston rod 14, and 21 diameter of rubber pad is more than 23 outside diameter of piston plate, between rubber pad 21
It is set as seal groove 22,8 lower end of the piston plate is clamped upper spring seat 16 by fixed block 17 and fixes.
The mode of 10 preferred weld of damping cover is fixed on damper cylinder body 5, and the resisting medium is preferably viscous
Viscous flow body.
It should be strongly noted that viscous fluid uses the application of the prior art in the application, by resisting medium chamber 6
It is interior that damping spring 7 is installed and fills viscous fluid to the sliding of piston plate 8 into the innovative point that row buffering is the application, to next
The vibrations for being applied to piston rod 14 from connecting plate 13 have good damping, anti seismic efficiency, efficiently solve and adopt into row buffering
Shockproof, the insoluble problem of antidetonation when mine construction equipment is installed.
The invention is not limited in above-described embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing performing creative labour
A little simple modification, equivalent change and modifications, belong in the range of technical solution of the present invention.
In the description of this specification, it should be noted that unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (7)
1. a kind of winning equipment installation damper, including damper cylinder body (5), damping spring (7), piston plate (8), damping cover
(10), piston rod (14) and pedestal (19), which is characterized in that damper cylinder body (5) the upper end connection damping cover (10) is described
It is equipped with guide sleeve (15) in the middle part of damping cover (10), guide sleeve (15) upper end is pierced by damping cover (10) and is threadedly coupled locking
Nut (11)；It is equipped with piston rod (14) in the middle part of the guide sleeve (15), piston rod (14) top is welded with supporting block (12), branch
Bracer (12) side is fixed with connecting plate (13)；Piston rod (14) bottom end passes through piston plate (8) and upper spring seat (16) even
Fixed block (17) is connect, the piston plate (8) is separately made of several rubber pads (21) and several piston plates (23), rubber pad
(21) and piston plate (23) is spaced is fixed on piston rod (14), and rubber pad (21) diameter is more than piston plate (23) outside
Side diameter, seal groove (22) is set as between rubber pad (21), and upper spring seat is clamped by fixed block (17) in piston plate (8) lower end
(16) fixed；It is fixedly connected with damping spring (7) below the upper spring seat (16), damping spring (7) bottom end is fixedly connected with lower bullet
Spring abutment (18), lower spring cup (18) are fixed on the inner wall of damper cylinder body (5) bottom end.
2. a kind of winning equipment installation damper according to claim 1, which is characterized in that the damper cylinder body (5)
Bottom is fixed on pedestal (19), and mounting hole (2) is offered on the pedestal (19) on the outside of damper cylinder body (5), is worn in mounting hole (2)
Equipped with lock bolt (1).
3. a kind of winning equipment installation damper according to claim 2, which is characterized in that the guide sleeve (15) is certainly
The through-hole passed through for guide sleeve (15), lock are equipped on down in the middle part of damping cover (10) middle through-hole, lock screw (11)
Gu nut (11) is set on guide sleeve (15) and is threadedly coupled with it.
4. a kind of winning equipment installation damper according to claim 3, which is characterized in that on the guide sleeve (15)
End outer wall is equipped with the external screw thread that connect with lock screw (11), and guide sleeve (15) bottom end outer wall is welded with diameter more than subtracting
The blocker ring of cover (10) middle through-hole diameter is shaken, guide sleeve (15) is threadedly coupled with lock screw (11).
5. a kind of winning equipment installation damper according to claim 1, which is characterized in that the piston plate (8) is sliding
Dynamic setting is internal in damper cylinder body (5), and cushion chamber (9), the damper cylinder body below piston plate (8) are set as inside damper cylinder body (5)
(5) resisting medium chamber (6) is set as in.
6. a kind of winning equipment installation damper according to claim 5, which is characterized in that the damper cylinder body (5)
Bottom side connects injection pipe (3), is equipped with check valve (4) on injection pipe (3), injection pipe (3) is connected to resisting medium chamber (6).
7. a kind of winning equipment installation damper according to claim 1, which is characterized in that the damping cover (10)
The mode of welding is fixed on damper cylinder body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810071522.9A CN108278321A (en) | 2018-01-25 | 2018-01-25 | A kind of winning equipment installation damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810071522.9A CN108278321A (en) | 2018-01-25 | 2018-01-25 | A kind of winning equipment installation damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108278321A true CN108278321A (en) | 2018-07-13 |
Family
ID=62805023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810071522.9A Pending CN108278321A (en) | 2018-01-25 | 2018-01-25 | A kind of winning equipment installation damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278321A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024601A (en) * | 2018-07-31 | 2018-12-18 | 合肥康之恒机械科技有限公司 | A kind of piling machinery fixing-aid device |
| CN109723755A (en) * | 2018-12-10 | 2019-05-07 | 北京矿冶科技集团有限公司 | Mining equiment vibrating isolation system |
| CN109915523A (en) * | 2019-04-01 | 2019-06-21 | 广东览讯科技开发有限公司 | A kind of high shockproof and high strength shock absorber |
| CN112145613A (en) * | 2020-10-20 | 2020-12-29 | 南京工业职业技术大学 | non-Newtonian fluid triangular shock absorber |
| CN112549633A (en) * | 2020-11-17 | 2021-03-26 | 萍乡市时代工艺包装有限公司 | Feeder is used in production of paper product packaging box |
| CN112967549A (en) * | 2021-01-28 | 2021-06-15 | 深圳供电局有限公司 | Interactive control device for electric energy metering training |
| CN114236959A (en) * | 2021-11-29 | 2022-03-25 | 尹圣杰 | A projector stand with good site adaptability |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19532863A1 (en) * | 1994-09-09 | 1996-03-14 | Marcus Kracht | Automatic height=equalisation system for supporting surfaces on furniture |
| US5535861A (en) * | 1995-06-08 | 1996-07-16 | Lord Corporation | Dual-rate linear damper |
| CN2328827Y (en) * | 1997-12-19 | 1999-07-14 | 北京开关厂 | Adjustable shock reducing butterfly spring mechanism |
| US20070034770A1 (en) * | 2005-08-10 | 2007-02-15 | Benq Corporation | Electronic device and regulator thereof |
| CN102602653A (en) * | 2012-03-20 | 2012-07-25 | 中国重型机械研究院有限公司 | Anti-collision signal sending device |
| CN204140753U (en) * | 2014-09-11 | 2015-02-04 | 重庆工商大学 | A kind of oscillating aging hydraulic pressure and rubber twin-stage damping supporting device |
| CN204437166U (en) * | 2015-01-19 | 2015-07-01 | 奉化市仁龙机械有限公司 | Two-way damping gas spring |
| CN106704459A (en) * | 2016-10-11 | 2017-05-24 | 沈阳工业大学 | Isolator capable of automatically adjusting pretension force |
| CN207762182U (en) * | 2018-01-25 | 2018-08-24 | 孙江花 | A kind of winning equipment installation damper |
-
2018
- 2018-01-25 CN CN201810071522.9A patent/CN108278321A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19532863A1 (en) * | 1994-09-09 | 1996-03-14 | Marcus Kracht | Automatic height=equalisation system for supporting surfaces on furniture |
| US5535861A (en) * | 1995-06-08 | 1996-07-16 | Lord Corporation | Dual-rate linear damper |
| EP0830523B1 (en) * | 1995-06-08 | 2000-05-10 | Lord Corporation | Dual-rate linear damper |
| CN2328827Y (en) * | 1997-12-19 | 1999-07-14 | 北京开关厂 | Adjustable shock reducing butterfly spring mechanism |
| US20070034770A1 (en) * | 2005-08-10 | 2007-02-15 | Benq Corporation | Electronic device and regulator thereof |
| CN102602653A (en) * | 2012-03-20 | 2012-07-25 | 中国重型机械研究院有限公司 | Anti-collision signal sending device |
| CN204140753U (en) * | 2014-09-11 | 2015-02-04 | 重庆工商大学 | A kind of oscillating aging hydraulic pressure and rubber twin-stage damping supporting device |
| CN204437166U (en) * | 2015-01-19 | 2015-07-01 | 奉化市仁龙机械有限公司 | Two-way damping gas spring |
| CN106704459A (en) * | 2016-10-11 | 2017-05-24 | 沈阳工业大学 | Isolator capable of automatically adjusting pretension force |
| CN207762182U (en) * | 2018-01-25 | 2018-08-24 | 孙江花 | A kind of winning equipment installation damper |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024601A (en) * | 2018-07-31 | 2018-12-18 | 合肥康之恒机械科技有限公司 | A kind of piling machinery fixing-aid device |
| CN109723755A (en) * | 2018-12-10 | 2019-05-07 | 北京矿冶科技集团有限公司 | Mining equiment vibrating isolation system |
| CN109915523A (en) * | 2019-04-01 | 2019-06-21 | 广东览讯科技开发有限公司 | A kind of high shockproof and high strength shock absorber |
| CN112145613A (en) * | 2020-10-20 | 2020-12-29 | 南京工业职业技术大学 | non-Newtonian fluid triangular shock absorber |
| CN112549633A (en) * | 2020-11-17 | 2021-03-26 | 萍乡市时代工艺包装有限公司 | Feeder is used in production of paper product packaging box |
| CN112967549A (en) * | 2021-01-28 | 2021-06-15 | 深圳供电局有限公司 | Interactive control device for electric energy metering training |
| CN114236959A (en) * | 2021-11-29 | 2022-03-25 | 尹圣杰 | A projector stand with good site adaptability |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180713 |