CN113007251A - High-performance spring damper with adjustment function - Google Patents
High-performance spring damper with adjustment function Download PDFInfo
- Publication number
- CN113007251A CN113007251A CN201911308948.2A CN201911308948A CN113007251A CN 113007251 A CN113007251 A CN 113007251A CN 201911308948 A CN201911308948 A CN 201911308948A CN 113007251 A CN113007251 A CN 113007251A
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- China
- Prior art keywords
- supporting
- compression spring
- welded
- plate
- top plate
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 57
- 239000010959 steel Substances 0.000 claims abstract description 57
- 230000006835 compression Effects 0.000 claims abstract description 40
- 238000007906 compression Methods 0.000 claims abstract description 40
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract description 5
- 238000013016 damping Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 16
- 238000003466 welding Methods 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
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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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- 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
- F16F2230/0052—Physically guiding or influencing
-
- 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
- F16F2238/00—Type of springs or dampers
- F16F2238/02—Springs
- F16F2238/026—Springs wound- or coil-like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention belongs to the technical field of spring dampers, and particularly relates to an adjustable high-performance spring damper which comprises a supporting base plate and a supporting top plate, wherein an inserted rod is welded on the upper surface of the supporting base plate, an outer sleeve is welded on the lower surface of the supporting top plate, the outer sleeve is sleeved outside the inserted rod, a buffer assembly is arranged between the supporting base plate and the supporting top plate and comprises a screw rod, a nut, a steel backing plate, a limiting steel cylinder and a compression spring, the upper end of the screw rod is welded on the lower surface of the supporting top plate, the nut is screwed outside the screw rod, and the lower end of the compression spring is welded on the upper surface of the supporting base plate; through outer tube, inserted bar and the buffering subassembly of installation between supporting baseplate and the roof, the outer tube cup joints the outside at the inserted bar simultaneously for supporting baseplate and roof carry on spacingly through outer tube and inserted bar, cushion through buffering subassembly, are convenient for improve equipment's damping performance.
Description
Technical Field
The invention belongs to the technical field of spring dampers, and particularly relates to an adjustable high-performance spring damper.
Background
The spring shock absorber is mainly suitable for the shock resistance of pipelines and equipment in chemical plants or iron and steel plants, and is mainly used for inhibiting the shock when the spring rebounds after absorbing shock and the impact from the road surface. The single stability in use is not enough when traditional spring damper uses, and the problem that the damping performance was adjusted is not convenient for to the buffering subassembly simultaneously.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a high-performance spring shock absorber with adjustment, which has the characteristics of stability and convenience for adjusting the shock absorption performance.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high performance spring damper with regulation, includes supporting baseplate and roof support, the last skin weld of supporting baseplate has the inserted bar, the lower skin weld of roof support has the outer tube, just the outer tube cup joints in the outside of inserted bar, install the buffering subassembly between supporting baseplate and the roof support, the buffering subassembly includes screw rod, nut, steel backing plate, spacing steel cylinder and compression spring, the upper end welding of screw rod is at the lower surface of roof support, the nut closes in the outside of screw rod soon, compression spring's lower extreme welding is at the upper surface of bottom support, spacing steel cylinder welding is on the surface of steel backing plate, the steel backing plate welding is in compression spring's upper end, just spacing steel cylinder is located the inside of compression spring upper end, just steel backing plate and nut contact.
As a preferred technical scheme of the adjustable high-performance spring shock absorber, the outer sleeve and the inserting rods are respectively provided with five parts, the outer sleeve corresponds to the inserting rods one by one, and the inserting rods are located in the center of the upper surface of the supporting base plate and at four corners.
As a preferable technical scheme of the high-performance spring shock absorber with the adjustment function, the number of the buffer assemblies is eight, and the eight buffer assemblies are positioned on two diagonal lines of the supporting top plate.
As the optimal technical scheme of the adjustable high-performance spring shock absorber, the steel base plate is of a circular structure, and the diameter of a circular hole formed in the center of the steel base plate is 4mm larger than that of a screw rod.
As a preferred technical scheme of the adjustable high-performance spring shock absorber, the supporting bottom plate and the supporting top plate are both of square plate structures.
As the optimal technical scheme of the adjustable high-performance spring shock absorber, the compression spring is of a spiral structure, and the inner diameter of the compression spring is equal to the outer diameter of the limiting steel cylinder.
Compared with the prior art, the invention has the beneficial effects that:
1. through the outer sleeve arranged between the supporting bottom plate and the supporting top plate, the inserted rod and the buffering assembly, the outer sleeve is sleeved outside the inserted rod, so that the supporting bottom plate and the supporting top plate are limited through the outer sleeve and the inserted rod, the buffering is carried out through the buffering assembly, the shock absorption performance of equipment is convenient to improve, meanwhile, the buffering assembly is composed of a screw rod, a nut, a steel backing plate, a limiting steel cylinder and a compression spring, the upper end of the screw rod is welded on the lower surface of the supporting top plate, the nut is screwed outside the screw rod, the compression spring is welded on the upper surface of the supporting bottom plate, the limiting steel cylinder welded on the lower surface of the steel backing plate is inserted into the compression spring, the steel backing plate and the compression spring are fixed through welding, the nut is contacted with the steel backing plate, the screw rod screwed inside the nut is conveniently inserted into the compression spring, the structural stability of the buffering, the nut is enabled to extrude the steel base plate and conduct height adjustment on the compression spring, and adjustment on the buffering performance of the equipment is facilitated.
2. Through the outer tube and the inserted bar of five one-to-one of installation between supporting baseplate and the roof, five inserted bars are located supporting baseplate's center and four corners respectively simultaneously, be convenient for supporting baseplate and roof carry on spacingly through outer tube and inserted bar, eight buffering subassemblies that supporting baseplate and roof installed through between cushion simultaneously, eight buffering subassemblies are installed respectively on two diagonal lines of roof simultaneously, stability when having increased the equipment shock attenuation.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of the support top, outer sleeve, insert rod and cushion assembly of the present invention;
FIG. 3 is a schematic view of a buffer assembly according to the present invention;
FIG. 4 is a schematic view of a three-dimensional structure of a steel base plate and a limiting steel cylinder in the invention;
FIG. 5 is a schematic view of the connection structure of the outer sleeve and the insertion rod according to the present invention;
in the figure: 1. a support base plate; 2. supporting a top plate; 3. an outer sleeve; 4. inserting a rod; 5. a buffer assembly; 6. a screw; 7. a nut; 8. a steel backing plate; 9. limiting the steel cylinder; 10. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a high performance spring damper with adjust, including supporting baseplate 1 and supporting roof 2, the last skin weld of supporting baseplate 1 has inserted bar 4, the lower skin weld of supporting roof 2 has outer tube 3, and outer tube 3 cup joints the outside at inserted bar 4, install buffering subassembly 5 between supporting baseplate 1 and the supporting roof 2, buffering subassembly 5 includes screw rod 6, nut 7, steel backing plate 8, spacing steel cylinder 9 and compression spring 10, the upper end welding of screw rod 6 is at the lower surface of supporting roof 2, nut 7 closes at the outside of screw rod 6 soon, the lower extreme welding of compression spring 10 is at the upper surface of supporting baseplate 1, spacing steel cylinder 9 welds the surface at steel backing plate 8, steel backing plate 8 welds the upper end at compression spring 10, and spacing steel cylinder 9 is located the inside of compression spring 10 upper end, and steel backing plate 8 and the contact of nut 7.
In the embodiment, through the outer sleeve 3, the inserted rod 4 and the buffer component 5 which are arranged between the supporting base plate 1 and the supporting top plate 2, the outer sleeve 3 is sleeved outside the inserted rod 4, so that the supporting base plate 1 and the supporting top plate 2 are limited through the outer sleeve 3 and the inserted rod 4, and the buffer component 5 is used for buffering, thereby being convenient for improving the shock absorption performance of the equipment, meanwhile, the buffer component 5 is composed of a screw rod 6, a nut 7, a steel backing plate 8, a limiting steel cylinder 9 and a compression spring 10, meanwhile, the upper end of the screw rod 6 is welded on the lower surface of the supporting top plate 2, the nut 7 is screwed outside the screw rod 6, the compression spring 10 is welded on the upper surface of the supporting base plate 1, the limiting steel cylinder 9 which is welded on the lower surface of the steel backing plate 8 is inserted into the compression spring 10, the steel backing plate 8 and the compression spring 10 are fixed through welding, meanwhile, the nut 7 is contacted with the steel backing plate 8, thereby being, the stability of buffering subassembly 5 structure has been increased, simultaneously through the screw rod 6 on rotating nut 7 surface for nut 7 extrusion steel backing plate 8 carries out the altitude mixture control to compression spring 10, is convenient for adjust the shock-absorbing capacity of equipment.
Specifically, outer tube 3 and inserted bar 4 all are provided with five, and outer tube 3 and inserted bar 4 one-to-one, and inserted bar 4 is located the center and four corners of supporting baseplate 1 upper surface, and buffer component 5 is provided with eight altogether, and eight buffer component 5 are located two diagonals of supporting roof 2.
In this embodiment, through outer tube 3 and inserted bar 4 of five one-to-one of installation between supporting baseplate 1 and the roof board 2, five inserted bars 4 are located supporting baseplate 1's center and four corners respectively simultaneously, be convenient for supporting baseplate 1 and roof board 2 carry on spacingly through outer tube 3 and inserted bar 4, supporting baseplate 1 and roof board 2 cushion through eight buffer component 5 of installation between simultaneously, eight buffer component 5 install respectively on two diagonal lines of roof board 2 simultaneously, stability when having increased the equipment shock attenuation.
Specifically, the steel backing plate 8 is of a circular structure, and the circular hole formed in the center of the steel backing plate 8 is 4mm larger than the diameter of the screw 6.
In this embodiment, through the steel backing plate 8 that is circular structure, the circular aperture that sets up in the central point department of steel backing plate 8 simultaneously is greater than 4mm than the diameter of screw rod 6, and the screw rod 6 of being convenient for moves in the inside of steel backing plate 8.
Specifically, the supporting bottom plate 1 and the supporting top plate 2 are both of a square plate-shaped structure.
In this embodiment, the supporting bottom plate 1 and the supporting top plate 2 both having a square plate-shaped structure facilitate installation of the device.
Specifically, the compression spring 10 is of a spiral structure, and the inner diameter of the compression spring 10 is equal to the outer diameter of the limiting steel cylinder 9.
In this embodiment, through the compression spring 10 that is helical structure, the internal diameter of compression spring 10 equals with the external diameter of spacing steel cylinder 9 simultaneously, is convenient for spacing steel cylinder 9 to insert the inside of compression spring 10.
The working principle and the using process of the invention are as follows: during the use, adjust compression spring 10's length as required, make equipment adjust elastic potential energy and adjust the shock attenuation performance through compression spring 10, the nut 7 that the screw rod 6 surface was closed soon rotates this moment, make nut 7 take steel backing plate 8 to adjust compression spring 10's compression length, outer tube 3 and inserted bar 4 are in maximum length simultaneously and make supporting baseplate 1 and supporting baseplate 2's interval remain unchanged, install supporting baseplate 2 in the below of equipment, and fix supporting baseplate 1 on the horizontal plane, supporting baseplate 2 receives the compression this moment, make compression spring 10 shrink certain length, inserted bar 4 moves in outer tube 3's inside simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A high performance spring damper with adjustment, comprising a support floor (1) and a support ceiling (2), characterized in that: the upper surface of the supporting base plate (1) is welded with an insert rod (4), the lower surface of the supporting top plate (2) is welded with an outer sleeve (3), the outer sleeve (3) is sleeved outside the insert rod (4), a buffer assembly (5) is installed between the supporting base plate (1) and the supporting top plate (2), the buffer assembly (5) comprises a screw rod (6), a nut (7), a steel backing plate (8), a limiting steel cylinder (9) and a compression spring (10), the upper end of the screw rod (6) is welded on the lower surface of the supporting top plate (2), the nut (7) is screwed outside the screw rod (6), the lower end of the compression spring (10) is welded on the upper surface of the supporting base plate (1), the limiting steel cylinder (9) is welded on the surface of the steel backing plate (8), the steel backing plate (8) is welded on the upper end of the compression spring (10), and the limiting steel cylinder (9) is positioned inside the upper end of the compression spring (10), and the steel backing plate (8) is in contact with the screw cap (7).
2. A high performance spring damper with adjustment according to claim 1, characterized in that: outer tube (3) and inserted bar (4) all are provided with five, just outer tube (3) and inserted bar (4) one-to-one, inserted bar (4) are located the center and four corners of supporting baseplate (1) upper surface.
3. A high performance spring damper with adjustment according to claim 1, characterized in that: the number of the buffer assemblies (5) is eight, and the eight buffer assemblies (5) are positioned on two diagonal lines of the supporting top plate (2).
4. A high performance spring damper with adjustment according to claim 1, characterized in that: the steel backing plate (8) is of a circular structure, and the diameter of a circular hole formed in the center of the steel backing plate (8) is 4mm larger than that of the screw (6).
5. A high performance spring damper with adjustment according to claim 1, characterized in that: the supporting bottom plate (1) and the supporting top plate (2) are both of square plate structures.
6. A high performance spring damper with adjustment according to claim 1, characterized in that: the compression spring (10) is of a spiral structure, and the inner diameter of the compression spring (10) is equal to the outer diameter of the limiting steel cylinder (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911308948.2A CN113007251A (en) | 2019-12-18 | 2019-12-18 | High-performance spring damper with adjustment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911308948.2A CN113007251A (en) | 2019-12-18 | 2019-12-18 | High-performance spring damper with adjustment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113007251A true CN113007251A (en) | 2021-06-22 |
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ID=76380906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911308948.2A Pending CN113007251A (en) | 2019-12-18 | 2019-12-18 | High-performance spring damper with adjustment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113007251A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115574032A (en) * | 2022-09-23 | 2023-01-06 | 周磊 | A damper with adjustable function |
-
2019
- 2019-12-18 CN CN201911308948.2A patent/CN113007251A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115574032A (en) * | 2022-09-23 | 2023-01-06 | 周磊 | A damper with adjustable function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210622 |
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| WD01 | Invention patent application deemed withdrawn after publication |