CN207034413U - A kind of adjustable spring support hanging frame - Google Patents
A kind of adjustable spring support hanging frame Download PDFInfo
- Publication number
- CN207034413U CN207034413U CN201720993930.0U CN201720993930U CN207034413U CN 207034413 U CN207034413 U CN 207034413U CN 201720993930 U CN201720993930 U CN 201720993930U CN 207034413 U CN207034413 U CN 207034413U
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- Prior art keywords
- spring
- shell
- hole
- hanging frame
- support hanging
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- 239000000725 suspension Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 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
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Springs (AREA)
Abstract
The utility model discloses a kind of adjustable spring support hanging frame, including shell, locating rod, retractor device, and the main spring and auxiliary spring of setting inside the housing, the top of the main spring is connected with a loading plate being movably arranged in shell, the bottom of the locating rod is arranged on the top of loading plate through the top plate of shell, the loading plate is provided centrally with an embedding hole, the auxiliary spring is arranged on the top of loading plate, the top of the auxiliary spring is provided with a panel being adapted with embedding hole, the auxiliary spring can be penetrated in main spring by embedding hole, the side of the panel is provided with extensible member, the through hole for locking extensible member and being adapted with extensible member is provided with the inwall in the embedding hole, the bottom of the retractor device is threadedly coupled through the top plate of shell with panel.The utility model is moved up and down by auxiliary spring, realizes the combination of main spring and auxiliary spring, and so as to reach the effect of regulation suspension and support elastic force, easy to operate, cost is low, applied widely.
Description
Technical field
A kind of adjustable spring support hanging frame is the utility model is related to, is applicable suspension and support technical field.
Background technology
Spring support hanging frame is that equipment or pipeline are because of vibration influence environment or external caused by equipment in the industries such as building
Vibration influence equipment rise and reduce vibrations harm, the preferable damper of xegregating unit noise, environmental protection.
Because different different using the pipeline of unit or the stressing conditions of equipment, the spring support hanging frame of application
Elasticity capacity it is also different, therefore, the species of spring support hanging frame is also a lot, general user need in a pre-installation consider pipeline
Or the corresponding spring support hanging frame of gravitational conditions reselection of equipment, poor universality, great inconvenience is caused, once hung with mistake branch
It frame, will improve the cost of enterprise.The suspension and support of traditional dual spring, need to tear open on attached spring when adjusting its elastic force
Unload, it is cumbersome, easily cause the damage of suspension and support.
Utility model content
Technical problem to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of adjustable spring
Suspension and support, by moving up and down for auxiliary spring, the combination of main spring and auxiliary spring is realized, so as to reach regulation suspension and support elastic force
Effect, easy to operate, cost is low, applied widely.
The utility model solves above-mentioned technical problem and adopted the technical scheme that：A kind of adjustable spring support hanging frame, bag
Include shell, a pair of locating rods, the main spring and auxiliary spring of retractor device and setting inside the housing, the top of the main spring
End is connected with a loading plate being movably arranged in shell, and the bottom of the locating rod is arranged on loading plate through the top plate of shell
Top, the loading plate is provided centrally with an embedding hole, and the auxiliary spring is arranged on the top of loading plate, the auxiliary spring
Top is provided with a panel being adapted with embedding hole, and the auxiliary spring can be penetrated in main spring by embedding hole, the side of the panel
Face is provided with extensible member, and the through hole for locking extensible member and being adapted with extensible member, institute are provided with the inwall in the embedding hole
The bottom for stating retractor device is threadedly coupled through the top plate of shell with panel.
Further, the extensible member includes back-moving spring, baffle plate and abaculus, and the side of the panel is evenly arranged with some
Caulking groove, the back-moving spring are arranged in caulking groove, the abaculus by baffle plate setting in the outer end of back-moving spring, the abaculus
Section is the right angled triangle of hypotenuse outwardly.
Further, the section size of the through hole and number are adapted with abaculus, and the through hole runs through the inwall of loading plate
And outer wall.
Further, the shell on the outside of the through hole is provided with the bar hole of vertical direction, and the side of the bar hole is set
There is graduated scale.
Further, the retractor device is multi-stage cylinder, and the end of the piston rod of the multi-stage cylinder passes through the top of shell
Plate is threadedly coupled with the center of panel.
Further, for the locating rod with the top plate of shell to be threadedly coupled, the top of the locating rod is provided with turncap.
Further, the connector of V-arrangement is provided with below the loading plate, the bottom of the connector passes through the bottom of shell
Plate is connected with tightening nut.
Further, the distance at both ends is less than the radius of main spring and more than the radius of auxiliary spring above the connector.
Further, it is provided with upper lift ring on the outside of retractor device above the shell.
After employing above-mentioned technical proposal, the utility model has following beneficial effect：The utility model is due in master
Auxiliary spring is provided with above spring, and auxiliary spring can be realized using retractor device promotion and moved up and down, when main spring
When elastic force can not meet needs, auxiliary spring can be penetrated in main spring, make two springs while work, hung with increasing whole branch
The elastic force of frame, it is easy to operate simple, it is applied widely, and suspension and support need not be frequently dismantled, reduce suspension and support damage
Probability, cost is low, and practicality is good.
Brief description of the drawings
Fig. 1 is structure chart when main spring works in a kind of adjustable spring support hanging frame of the present utility model；
Fig. 2 is knot when main spring and auxiliary spring function both in a kind of adjustable spring support hanging frame of the present utility model
Composition；
Fig. 3 is part A enlarged drawing in Fig. 2；
In figure：1. shell, 2. locating rods, 3. retractor devices, 4. main springs, 5. auxiliary springs, 6. loading plates, 7. embedding holes, 8.
Panel, 9. extensible members, 10. through holes, 11. back-moving springs, 12. baffle plates, 13. abaculus, 14. caulking grooves, 15. piston rods, 16. turncaps,
17. connector, 18. tightening nuts, 19. upper lift rings.
Embodiment
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail to the utility model.
As Figure 1-3, a kind of adjustable spring support hanging frame, including shell 1, a pair of locating rods 2, retractor device 3, with
And main spring 4 and auxiliary spring 5 inside shell 1 are arranged on, the top of the main spring 3 is connected with one and is movably arranged on shell 1
Interior loading plate 6, the bottom of the locating rod 2 are arranged on the top of loading plate 6 through the top plate of shell 1, the loading plate 6
Be provided centrally with an embedding hole 7, the auxiliary spring 5 is arranged on the top of loading plate 6, the top of the auxiliary spring 5 be provided with one with
The adaptable panel 8 in embedding hole 7, the auxiliary spring 5 can be penetrated in main spring 4 by embedding hole 7, and the side of the panel 8 is provided with
Extensible member 9, the through hole 10 for locking extensible member 9 and being adapted with extensible member 9 is provided with the inwall in the embedding hole 7, it is described
The bottom of retractor device 3 is threadedly coupled through the top plate of shell 1 with panel 8.
The extensible member 9 includes back-moving spring 11, baffle plate 12 and abaculus 13, if the side of the panel 8 is evenly arranged with
Dry caulking groove 14, the back-moving spring 11 are arranged in caulking groove 14, and the abaculus 13 is arranged on back-moving spring 11 by baffle plate 12
Outer end, the section of the abaculus 14 is the right angled triangle of hypotenuse outwardly.When panel 8 is embedded in embedding hole 7, the inwall in embedding hole 7
Abaculus 13 is extruded, back-moving spring 11 shrinks, and baffle plate 12 and abaculus 13 is driven to the contract of caulking groove 14, when panel 8 is embedded in embedding hole 7
Between when, abaculus 13 is protruding in the presence of the elastic force of back-moving spring 11, is caught in through hole 10, so as to panel 8 is locked in it is embedding
In hole 7.
The section size and number of the through hole 10 are adapted with abaculus 13, and the through hole 10 runs through the inwall of loading plate 6
And outer wall.The setting of through hole 10 is convenient to apply external force from the outer end of through hole 10 using bar-shaped object, makes the retraction caulking groove 14 of abaculus 13
In, so as to facilitate the separation of panel 8 and embedding hole 7.
The shell 1 in the outside of through hole 10 is provided with the bar hole of vertical direction, and the side of the bar hole is provided with quarter
Chi is spent, bar hole one is convenient connection through hole, second, the change of spring can be observed, and graduated scale can understand spring shape at any time
The degree of change and whether recover to reset condition.
The retractor device 3 is multi-stage cylinder, the end of the piston rod 15 of the multi-stage cylinder through shell 1 top plate with
The center threaded connection of panel 8.It is connected through a screw thread, facilitates the connection and dismounting of multi-stage cylinder and panel 8, it is simple to operate.
For the locating rod 2 with the top plate of shell 1 to be threadedly coupled, the top of the locating rod 2 is provided with turncap 16, passes through
Screw thread can adjust the position of locating rod 2, and turncap 16 is in order to facilitate rotational positioning bar 2.
The lower section of the loading plate 6 is provided with the connector 17 of V-arrangement, and the bottom of the connector 17 passes through the bottom of shell 1
Plate is connected with tightening nut 18, is easy to connect lower suspension rod.
The distance at the top both ends of connector 17 is less than the radius of main spring 4 and more than the radius of auxiliary spring 5, connector
17 inside main spring 4, the outside of auxiliary spring 5, is easy to moving up and down for auxiliary spring 5.
The outside of the top retractor device 3 of shell 1 is provided with upper lift ring 19, is easy to connect whole spring support hanging frame.
When needing to change the load-carrying ability of adjustment main spring 4, locating rod 2 is rotated down, locating rod 2 promotes loading plate
6 are moved down, and compress main spring 4, and the elastic force of main spring 4 is adjusted.Locating rod 2 is rotated up during recovery, loading plate 6 is in main spring
Moved up in the presence of 4 elastic force, you can recover to reset condition.
When the elastic force of main spring 4 can not meet needs, auxiliary spring 5 is penetrated in main spring 4, two springs while work
Make, increase the elastic force of suspension and support.During operation, start multi-stage cylinder, piston rod 15 extends, and promotes panel 8 and drives under auxiliary spring 5
Move, auxiliary spring 5 enters in main spring 4 through embedding hole 7, when the abaculus 13 of the side of panel 8 touches the inwall in embedding hole 7, is squeezed
It is pressed into caulking groove 14, then panel 8 is embedded in embedding hole 7, and now abaculus 13 stretches out embedding in the presence of the elastic force of back-moving spring 11
Groove 14, it is locked in through hole 10, last rotation cylinder, piston rod 15 is disassembled from panel 8, and shrinks up.
If stilling need to increase its elastic force in the case, locating rod 2 is rotated down according to above method, loading plate 6 is moved down, this
When main spring 4 and auxiliary spring 5 compressed, elastic force is adjusted.
When not needing larger elastic force, by the homing of auxiliary spring 5, piston rod 15 extends downwards, and utilizes threaded connection
On panel 8, the firm stick object of the cross-sectional diameter of through hole 10 is then less than using cross-sectional diameter, is penetrated by bar hole
In through hole 10, abaculus 13 is compressed into caulking groove 14, now piston rod 15 shrinks upwards, drives and is moved on panel 8 and auxiliary spring 5
Home position, then bar-shaped object is taken out, now, only main spring 4 works, simple and easy to use, it is not necessary to frequency
Numerous dismounting suspension and support, avoid producing damage.
Wherein bar-shaped object can be steel pipe, iron staff etc..
Compared with prior art, the utility model above main spring due to being provided with auxiliary spring, and auxiliary spring profit
It can be realized and moved up and down with retractor device promotion, when the elastic force of main spring can not meet needs, auxiliary spring can penetrated
In main spring, make two springs while work, it is easy to operate simple to increase the elastic force of whole suspension and support, it is applied widely, and
And suspension and support need not be frequently dismantled, the probability of suspension and support damage is reduced, cost is low, and practicality is good.
Particular embodiments described above, technical problem, technical scheme and the beneficial effect solved to the utility model are entered
Further description is gone, should be understood that and the foregoing is only specific embodiment of the utility model, and do not have to
In limitation the utility model, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements done
Deng should be included within the scope of protection of the utility model.
Claims (9)
- A kind of 1. adjustable spring support hanging frame, it is characterised in that：Including shell, a pair of locating rods, retractor device and set Main spring and auxiliary spring inside the housing, the top of the main spring are connected with a loading plate being movably arranged in shell, The bottom of the locating rod is arranged on the top of loading plate through the top plate of shell, the loading plate to be provided centrally with one embedding Hole, the auxiliary spring are arranged on the top of loading plate, and the top of the auxiliary spring is provided with a panel being adapted with embedding hole, institute Stating auxiliary spring can be penetrated in main spring by embedding hole, and the side of the panel is provided with extensible member, is set on the inwall in the embedding hole Be equipped with the through hole for locking extensible member and being adapted with extensible member, the bottom of the retractor device through shell top plate with it is embedding Plate is threadedly coupled.
- A kind of 2. adjustable spring support hanging frame according to claim 1, it is characterised in that：The extensible member includes resetting Spring, baffle plate and abaculus, the side of the panel are evenly arranged with some caulking grooves, and the back-moving spring is arranged in caulking groove, institute Abaculus is stated by baffle plate setting in the outer end of back-moving spring, the section of the abaculus is the right angled triangle of hypotenuse outwardly.
- A kind of 3. adjustable spring support hanging frame according to claim 2, it is characterised in that：The section size of the through hole It is adapted with number and abaculus, the through hole runs through the inner and outer wall of loading plate.
- A kind of 4. adjustable spring support hanging frame according to claim 3, it is characterised in that：Shell on the outside of the through hole is set The bar hole of vertical direction is equipped with, the side of the bar hole is provided with graduated scale.
- A kind of 5. adjustable spring support hanging frame according to claim 1, it is characterised in that：The retractor device is multistage gas Cylinder, the end of the piston rod of the multi-stage cylinder are threadedly coupled through the top plate of shell with the center of panel.
- A kind of 6. adjustable spring support hanging frame according to claim 1, it is characterised in that：The locating rod and shell Top plate is threaded connection, and the top of the locating rod is provided with turncap.
- A kind of 7. adjustable spring support hanging frame according to claim 1, it is characterised in that：Set below the loading plate The connector of V-arrangement is equipped with, the bottom of the connector is connected with tightening nut through the bottom plate of shell.
- A kind of 8. adjustable spring support hanging frame according to claim 1, it is characterised in that：Both ends above the connector Distance be less than main spring radius and more than auxiliary spring radius.
- A kind of 9. adjustable spring support hanging frame according to claim 1, it is characterised in that：Flexible dress above the shell The outside put is provided with upper lift ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720993930.0U CN207034413U (en) | 2017-08-09 | 2017-08-09 | A kind of adjustable spring support hanging frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720993930.0U CN207034413U (en) | 2017-08-09 | 2017-08-09 | A kind of adjustable spring support hanging frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034413U true CN207034413U (en) | 2018-02-23 |
Family
ID=61475576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720993930.0U Expired - Fee Related CN207034413U (en) | 2017-08-09 | 2017-08-09 | A kind of adjustable spring support hanging frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578836A (en) * | 2019-08-12 | 2019-12-17 | 清华大学 | Pipeline vibration isolation device capable of displaying vibration isolation frequency and adjusting balance position |
-
2017
- 2017-08-09 CN CN201720993930.0U patent/CN207034413U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578836A (en) * | 2019-08-12 | 2019-12-17 | 清华大学 | Pipeline vibration isolation device capable of displaying vibration isolation frequency and adjusting balance position |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 |