CN108571547A - A kind of damping spring suitable for damping device - Google Patents
A kind of damping spring suitable for damping device Download PDFInfo
- Publication number
- CN108571547A CN108571547A CN201810603878.2A CN201810603878A CN108571547A CN 108571547 A CN108571547 A CN 108571547A CN 201810603878 A CN201810603878 A CN 201810603878A CN 108571547 A CN108571547 A CN 108571547A
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- CN
- China
- Prior art keywords
- fixedly connected
- spring
- plate
- slide bar
- damping
- 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.)
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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
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/12—Attachments or mountings
- F16F1/121—Attachments or mountings adjustable, e.g. to modify spring characteristics
Abstract
The invention discloses a kind of damping springs suitable for damping device, including connecting plate, the quantity of the connecting plate is two, and the opposite face of two connecting plates is fixedly connected by telescopic rod, the surface of the telescopic rod is socketed with second spring, the both ends of the second spring are fixedly connected with the opposite face of two connecting plates respectively, and the upper surface of lower section connecting plate is fixedly connected with the lower surface of two placement plates, and the upper surface of the placement plate is fixedly connected with the lower surface for placing block.This is suitable for the damping spring of damping device, by the way that pressing plate is arranged, places the cooperation between block, carriage, threaded post, thread cap and placement plate, then people can install the present invention to damping device, to make people not have to damage or occur damping effect reduction because of second spring, and replace entire damping device, to reduce the loss of people, reduces people and replace the time that entire damping device expends, to ensure that the working efficiency of people.
Description
Technical field
The present invention relates to damping spring technical fields, specially a kind of damping spring suitable for damping device.
Background technology
Shock-absorbing spring is common elastic original paper, is extensively applied to various vibratory equipments, have good stability, low noise, every
The advantages that effect of shaking is good and service life is long, shock-absorbing spring have compressed spring, rubber spring, complex spring, air bag spring etc.
Deng.
Existing damping spring is fixedly mounted in damping device more, if occurring, damping spring damages or damping effect subtracts
Weak situation, entire damping device are required for scrapping, and bring unnecessary economic loss in this way, while replacing damping dress
The process set or the job schedule for delaying people, to reduce the working efficiency of people.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of damping spring suitable for damping device, solves existing
Some damping springs are fixedly mounted on damping device, if damping spring occurs damaging or the case where damping effect weakens, are needed
Entire damping device is replaced, the problem of to reduce people's working efficiency.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of damping spring suitable for damping device, packet
Connecting plate is included, the quantity of the connecting plate is two, and the opposite face of two connecting plates is fixedly connected by telescopic rod, described to stretch
The surface of contracting bar is socketed with second spring, and the both ends of the second spring are fixedly connected with the opposite face of two connecting plates respectively,
And the upper surface of lower section connecting plate is fixedly connected with the lower surface of two placement plates, upper surface and the placement block of the placement plate
Lower surface is fixedly connected, and the upper surface of the placement plate is fixedly connected with the lower surface of support plate, the left side of the support plate
First through hole is offered, the upper and lower surface of the first through hole inner wall is fixedly connected with the both ends of carriage respectively,
The carriage is connected to the upper surface of pressing plate, and the upper surface of the pressing plate is connected with thread cap, the interior table of the thread cap
The outer surface thread of face and threaded post connects, and the top of the threaded post is fixedly connected with the lower surface of the first draw ring, the spiral shell
The bottom end of line column is fixedly connected with the top of shaft, and the surface of the shaft is socketed with bearing, and the bearing is connected to connecting plate
Upper surface, the left and right sides of the connecting plate open up fluted, and the inner wall of the groove is connected with fixed plate, described solid
The right side of fixed board is connected with elastic device, and the left end of the elastic device is fixedly connected with the right side of baffle, the baffle
Left side be fixedly connected with the right side of the second draw ring.
Preferably, the carriage includes the first slide bar, the both ends of first slide bar respectively with first through hole inner wall
Upper and lower surface be fixedly connected, the surface of first slide bar is socketed with the first sliding sleeve, and first sliding sleeve is connected to
The upper surface of pressing plate.
Preferably, the elastic device includes the second slide bar, and the left end of second slide bar and the right side of baffle are fixed
Connection, the surface of second slide bar are socketed with the second sliding sleeve, and second sliding sleeve is connected to the right side of fixed plate, and described the
The surface of two slide bars is socketed with the first spring, and the both ends difference baffle of first spring and the opposite face of the second sliding sleeve are fixed and connected
It connects.
Preferably, the telescopic rod includes shell, and the lower surface of the shell is fixed with the upper surface of lower section connecting plate to be connected
It connecing, the left and right sides of the inner walls offer sliding slot, slidably connect sliding block in the sliding slot, and two sliding blocks
Opposite face is fixedly connected with the left and right sides of connecting rod respectively, the top of the connecting rod pass through that housing upper surface opens up the
Two through-holes are simultaneously fixedly connected with the lower surface of top connecting plate, and the second spring is socketed in the outer surface of shell and connecting rod.
Preferably, the shape of second slide bar is rectangle, and the shape of second sliding sleeve is rectangle.
Preferably, the shape of the groove is rectangle, and the sum of length of the second draw ring, baffle and the second slide bar is less than recessed
The length of slot.
(3) advantageous effect
The present invention provides a kind of damping springs suitable for damping device, have following advantageous effect：
It (1), should be suitable for the damping spring of damping device, by the way that pressing plate is arranged, places block, carriage, threaded post, spiral shell
Cooperation between line cap and placement plate, when people need to adjust the effective length of second spring according to the needs of damping device
When, pressing second spring puts a part for second spring to pressing plate and between placing block, then rotates clockwise threaded post, makes
Pressing plate moves down, and to push down second spring, then people can install the present invention to damping device, to make one
Do not have to, because second spring is damaged or damping effect reduction occurs, and entire damping device be replaced, to reduce the damage of people
It loses, reduces people and replace the time that entire damping device expends, to ensure that the working efficiency of people.
(2), should be suitable for the damping spring of damping device, the shape by the way that the second slide bar is arranged is rectangle, makes the second cunning
Bar will not rotate in the process of moving, and when installing the present invention, the second slide bar can be sticked into accurately on damping device
In corresponding clamping position, the installation process of the present invention is made more to stablize.
(3), the damping spring of damping device should be suitable for, by the way that the first spring is arranged, after people unclamp the second draw ring,
First spring can drive the second slide bar to be stuck on damping device with itself pulling force, to make the installation process of the present invention more accelerate
Victory, and structure of the invention is compact, reasonable design, it is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the structural schematic diagram that the present invention faces；
Fig. 3 is the cross-sectional view that telescopic rod of the present invention is faced.
In figure：1 connecting plate, 2 placement plates, 3 place blocks, 4 support plates, 5 first through hole, 6 carriages, 61 first slide bars,
62 first sliding sleeves, 7 pressing plates, 8 thread caps, 9 threaded posts, 10 first draw rings, 11 shafts, 12 bearings, 13 grooves, 14 fixed plates, 15
Elastic device, 151 second slide bars, 152 second sliding sleeves, 153 first springs, 16 baffles, 17 second draw rings, 18 telescopic rods, 181 shells
Body, 182 sliding slots, 183 sliding blocks, 184 connecting rods, 185 second through-holes, 19 second springs.
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.
As shown in Figs. 1-3, the present invention provides a kind of technical solution：A kind of damping spring suitable for damping device, including
The quantity of connecting plate 1, connecting plate 1 is two, and the opposite face of two connecting plates 1 is fixedly connected by telescopic rod 18, telescopic rod
18 include shell 181, and the lower surface of shell 181 is fixedly connected with the upper surface of lower section connecting plate 1, the left and right of 181 inner wall of shell
Two sides offer sliding slot 182, slidably connect sliding block 183 in sliding slot 182, and the opposite face of two sliding blocks 183 respectively with
The left and right sides of connecting rod 184 are fixedly connected, and the top of connecting rod 184 passes through the second through-hole that 181 upper surface of shell opens up
It 185 and is fixedly connected with the lower surface of top connecting plate 1, second spring 19 is socketed in the appearance of shell 181 and connecting rod 184
Face makes second spring 19 not bend during elongation and shortening, to ensure that the by the way that telescopic rod 18 is arranged
The damping effect and service life of two springs 19 make connecting rod 184 extend and shorten by the way that sliding block 183 and sliding slot 182 is arranged
During will not rotate, the surface of telescopic rod 18 is socketed with second spring 19, and the both ends of second spring 19 are respectively with two
The opposite face of a connecting plate 1 is fixedly connected, and the upper surface of lower section connecting plate 1 is fixedly connected with the lower surface of two placement plates 2,
The upper surface of placement plate 2 is fixedly connected with the lower surface for placing block 3, and the upper surface and the lower surface of support plate 4 of placement plate 2 are fixed
The left side of connection, support plate 4 offers first through hole 5, and the upper and lower surface of 5 inner wall of first through hole is filled with sliding respectively
It sets 6 both ends to be fixedly connected, by the way that pressing plate 7 is arranged and places block 3, people can be according to the needs of the damping device of different model
The effective length of second spring 19 is adjusted, makes the present invention that can use in the damping device of different model, to making this hair
Bright practicability is more preferable, and carriage 6 includes the first slide bar 61, the both ends of the first slide bar 61 respectively with 5 inner wall of first through hole
Upper and lower surface is fixedly connected, and the surface of the first slide bar 61 is socketed with the first sliding sleeve 62, and the first sliding sleeve 62 is connected to pressing plate 7
Upper surface, by the way that carriage 6 is arranged, when people are controlled by the rotation of threaded post 9 during pressing plate 7 moves up and down,
Carriage 6 can prevent pressing plate 7 from rotating with thread cap 8, to make pressing plate 7 clamp the process of second spring 19 more
To stablize, carriage 6 is connected to the upper surface of pressing plate 7, and by the way that pressing plate 7 is arranged, and the lower surface of pressing plate 7 is provided with anti-skid chequer,
To which the clamping to second spring 19 is more stablized, the upper surface of pressing plate 7 is connected with thread cap 8, the inner surface and spiral shell of thread cap 8
The outer surface thread of line column 9 connects, and the top of threaded post 9 is fixedly connected with the lower surface of the first draw ring 10, passes through setting first
Draw ring 10, more convenient people rotate threaded post 9, and people is facilitated to control moving up and down for pressing plate 7, to make the operation of the present invention
Property it is more preferable, the bottom end of threaded post 9 is fixedly connected with the top of shaft 11, and the surface of shaft 11 is socketed with bearing 12, and bearing 12 blocks
It is connected on the upper surface of connecting plate 1, by setting bearing 12 and shaft 11, keeps the rotation of threaded post 9 more steady, connecting plate 1
Left and right sides open up fluted 13, and the inner wall of groove 13 is connected with fixed plate 14, and the shape of groove 13 is rectangle, and second
The sum of length of draw ring 17, baffle 16 and the second slide bar 151 is less than the length of groove 13, by the way that the second draw ring 17, baffle is arranged
The sum of 16 and 151 length of the second slide bar are less than the length of groove 13, facilitate people that the second slide bar 151 is moved in groove 13,
The right side of fixed plate 14 is connected with elastic device 15, and elastic device 15 includes the second slide bar 151, the left end of the second slide bar 151
It is fixedly connected with the right side of baffle 16, the surface of the second slide bar 151 is socketed with the second sliding sleeve 152, and the second sliding sleeve 152 is connected to
The surface of the right side of fixed plate 14, the second slide bar 151 is socketed with the first spring 153, and baffle is distinguished at the both ends of the first spring 153
16 are fixedly connected with the opposite face of the second sliding sleeve 152, by setting fixed plate 14, the fixation of the second sliding sleeve 152 are made more to stablize,
To make the second slide bar 151 not shake in the process of moving, by the way that the first spring 153 is arranged, when people unclamp the
After two draw rings 17, the first spring 153 can drive the second slide bar 151 to be stuck on damping device with itself pulling force, to make this hair
Bright installation process is more quick, and the shape of the second slide bar 151 is rectangle, and the shape of the second sliding sleeve 152 is rectangle, passes through setting
The shape of second slide bar 151 is rectangle, and the second slide bar 151 is made not rotate in the process of moving, in the installation present invention
When, the second slide bar 151, which can be sticked into accurately on damping device, in corresponding clamping position, makes installation process of the invention more
Stablize, the left end of elastic device 15 is fixedly connected with the right side of baffle 16, the right side of the left side of baffle 16 and the second draw ring 17
Side is fixedly connected, and the second draw ring 17 is arranged in clearance, facilitates people to control the movement of the second slide bar 151, to facilitate people to control
Make the installation process of the present invention.
In use, when people need to install the present invention, what people needed first to adjust second spring 19 effectively uses length
When, second spring 19 is then pulled, the length used enough is left, then will need the bottom of the length of second spring 19 to be used
End is put to placing between block 3 and pressing plate 7, is then rotated clockwise the first draw ring 10, so that threaded post 9 is rotated, while making screw thread
Cap 8 and pressing plate 7 move down, and after pressing plate 7 and the contact of second spring 19, stop operating the first draw ring 10, then people
The second draw ring 17 is pulled, the second draw ring 17 is made to be moved far from fixed plate 14, after the second slide bar 151 is moved in groove 13, people
The present invention can be put into damping device, make the second slide bar 151 correspond to clamping position, then unclamp the second draw ring 17,
First spring 153 drives the second slide bar 151 to be moved far from groove 13 with itself pulling force, and the second slide bar 151 is connected to damping device
The present invention is just mounted in damping device by the position of the second slide bar of middle correspondence 151 at this time.
Can to sum up obtain, 1, should suitable for damping device damping spring, pass through be arranged pressing plate 7, place block 3, carriage
6, the cooperation between threaded post 9, thread cap 8 and placement plate 2, when people need to adjust the second bullet according to the needs of damping device
When the effective length of spring 19, pressing second spring 19 puts a part for second spring 19 to pressing plate 7 and between placing block 3, so
After rotate clockwise threaded post 9, so that pressing plate 7 is moved down, to pushing down second spring 19, then people can will be of the invention
On installation to damping device, to make people not have to damage or occur damping effect reduction because of second spring 19, and replace entire
Damping device reduces people and replaces the time that entire damping device expends, to ensure that reduce the loss of people
The working efficiency of people.
2, should be suitable for the damping spring of damping device, the shape by the way that the second slide bar 151 is arranged is rectangle, makes the second cunning
Bar 151 will not rotate in the process of moving, and when installing the present invention, the second slide bar 151 can accurately stick into damping
On device in corresponding clamping position, the installation process of the present invention is made more to stablize.
It 3, should be suitable for the damping spring of damping device, by the way that the first spring 153 is arranged, when people unclamp the second draw ring 17
Afterwards, the first spring 153 can drive the second slide bar 151 to be stuck on damping device with itself pulling force, to make the installation of the present invention
Process is more quick, and structure of the invention is compact, and reasonable design is highly practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of damping spring suitable for damping device, including connecting plate (1), it is characterised in that：The number of the connecting plate (1)
Amount is two, and the opposite face of two connecting plates (1) is fixedly connected by telescopic rod (18), the surface set of the telescopic rod (18)
It is connected to second spring (19), the both ends of the second spring (19) are fixedly connected with the opposite face of two connecting plates (1) respectively, and
The upper surface of lower section connecting plate (1) is fixedly connected with the lower surface of two placement plates (2), the upper surface of the placement plate (2) with
The lower surface for placing block (3) is fixedly connected, and the upper surface of the placement plate (2) is fixedly connected with the lower surface of support plate (4), institute
The left side for stating support plate (4) offers first through hole (5), the upper and lower surface difference of first through hole (5) inner wall
It is fixedly connected with the both ends of carriage (6), the carriage (6) is connected to the upper surface of pressing plate (7), the pressing plate (7)
Upper surface be connected with thread cap (8), the inner surface of the thread cap (8) is connect with the outer surface thread of threaded post (9), described
The top of threaded post (9) is fixedly connected with the lower surface of the first draw ring (10), bottom end and the shaft (11) of the threaded post (9)
Top is fixedly connected, and the surface of the shaft (11) is socketed with bearing (12), and the bearing (12) is connected to the upper of connecting plate (1)
The left and right sides on surface, the connecting plate (1) open up fluted (13), and the inner wall of the groove (13) is connected with fixed plate
(14), the right side of the fixed plate (14) is connected with elastic device (15), the left end and baffle of the elastic device (15)
(16) right side is fixedly connected, and the left side of the baffle (16) is fixedly connected with the right side of the second draw ring (17).
2. a kind of damping spring suitable for damping device according to claim 1, it is characterised in that：The carriage
(6) include the first slide bar (61), the both ends of first slide bar (61) respectively with the upper surface of first through hole (5) inner wall and following table
Face is fixedly connected, and the surface of first slide bar (61) is socketed with the first sliding sleeve (62), and first sliding sleeve (62) is connected to pressure
The upper surface of plate (7).
3. a kind of damping spring suitable for damping device according to claim 1, it is characterised in that：The elastic device
(15) include the second slide bar (151), the left end of second slide bar (151) is fixedly connected with the right side of baffle (16), described
The surface of second slide bar (151) is socketed with the second sliding sleeve (152), and second sliding sleeve (152) is connected to the right side of fixed plate (14)
The surface of side, second slide bar (151) is socketed with the first spring (153), and the both ends of first spring (153) are kept off respectively
Plate (16) is fixedly connected with the opposite face of the second sliding sleeve (152).
4. a kind of damping spring suitable for damping device according to claim 1, it is characterised in that：The telescopic rod
(18) include shell (181), the lower surface of the shell (181) is fixedly connected with the upper surface of lower section connecting plate (1), the shell
The left and right sides of body (181) inner wall offer sliding slot (182), and sliding block (183) is slidably connected in the sliding slot (182),
And the opposite face of two sliding blocks (183) is fixedly connected with the left and right sides of connecting rod (184) respectively, the connecting rod (184)
Top pass through the second through-hole (185) for opening up of shell (181) upper surface and fixed with the lower surface of top connecting plate (1) and connect
It connects, the second spring (19) is socketed in the outer surface of shell (181) and connecting rod (184).
5. a kind of damping spring suitable for damping device according to claim 4, it is characterised in that：Second slide bar
(151) shape is rectangle, and the shape of second sliding sleeve (152) is rectangle.
6. a kind of damping spring suitable for damping device according to claim 4, it is characterised in that：The groove (13)
Shape be rectangle, and the sum of length of the second draw ring (17), baffle (16) and the second slide bar (151) less than groove (13) length
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810603878.2A CN108571547A (en) | 2018-06-12 | 2018-06-12 | A kind of damping spring suitable for damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810603878.2A CN108571547A (en) | 2018-06-12 | 2018-06-12 | A kind of damping spring suitable for damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108571547A true CN108571547A (en) | 2018-09-25 |
Family
ID=63573387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810603878.2A Withdrawn CN108571547A (en) | 2018-06-12 | 2018-06-12 | A kind of damping spring suitable for damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108571547A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794990A (en) * | 2020-07-23 | 2020-10-20 | 张雪燕 | Damping device for fan convenient to use |
| CN114876991A (en) * | 2022-07-11 | 2022-08-09 | 江苏三众弹性技术股份有限公司 | Spring with limiting function |
-
2018
- 2018-06-12 CN CN201810603878.2A patent/CN108571547A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794990A (en) * | 2020-07-23 | 2020-10-20 | 张雪燕 | Damping device for fan convenient to use |
| CN114876991A (en) * | 2022-07-11 | 2022-08-09 | 江苏三众弹性技术股份有限公司 | Spring with limiting function |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180925 |