CN208375206U - A kind of pressure mounting of the spring frame - Google Patents
A kind of pressure mounting of the spring frame Download PDFInfo
- Publication number
- CN208375206U CN208375206U CN201820814446.1U CN201820814446U CN208375206U CN 208375206 U CN208375206 U CN 208375206U CN 201820814446 U CN201820814446 U CN 201820814446U CN 208375206 U CN208375206 U CN 208375206U
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- CN
- China
- Prior art keywords
- spring
- pivoted arm
- pressure mounting
- righting rod
- pedestal
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- 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 29
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 9
- 230000004308 accommodation Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Springs (AREA)
Abstract
The utility model relates to a kind of pressure mounting of the spring framves.Pressure mounting of the spring frame includes pedestal and the column that is set on the base, it further include one end and the hinged pivoted arm of column, pedestal has the supporting surface for being used to support spring, pivoted arm has the compressing surface for the compressed spring in the rotation process of pivoted arm, the pressure mounting of the spring frame further includes the holder for holding the spring in confined state, the both ends of the holder are respectively provided with the stop section for block corresponding with the both ends of spring cooperation, and holder further includes the pulling portion for connecting the stop section at both ends.During pivoted arm rotation, compressing surface compresses spring, and holder holds the spring in confined state by the stop section at both ends, to simplify the compression operation of spring, spring is avoided to damage operator.
Description
Technical field
The utility model relates to a kind of pressure mounting of the spring framves.
Background technique
Tripping spring installation is that one of important procedure of breaker assembly is needed when installing tripping spring by separating brake bullet
Spring is installed with compressive state into breaker, and in order to guarantee breaker open operation movement quick response, tripping spring rigidity compared with
Greatly, compression difficult.
During the assembly of existing breaker, operator is assembled using auxiliary tool, due to the bullet of spring
Property will form opposition, it is inconvenient, at the same spring active force be easy operator is damaged.
Utility model content
The purpose of this utility model is to provide a kind of pressure mounting of the spring framves, to solve spring-compressed operation in the prior art not
Just, it is easy the problem of damaging to operator.
In order to solve the above-mentioned technical problem, the technical solution of the pressure mounting of the spring frame of the utility model are as follows:
Pressure mounting of the spring frame further includes one end and the hinged pivoted arm of column, bottom including pedestal and the column being set on the base
Seat tool has the supporting surface for support spring, and pivoted arm has the compressing surface for the compressed spring in the rotation process of pivoted arm, institute
Stating pressure mounting of the spring frame further includes the holder for holding the spring in confined state, and the both ends of the holder are respectively provided with
For the stop section of block corresponding with the both ends of spring cooperation, holder further includes the pulling portion for connecting the stop section at both ends.
The beneficial effect of the technical solution is: during pivoted arm rotation, compressing surface compresses spring, keeps
Part holds the spring in confined state by the stop section at both ends, to simplify the compression operation of spring, avoids spring pair
Operator damages.
The pressure mounting of the spring frame further includes for being inserted into spring with the righting rod of righting spring, the supporting surface of the pedestal
And limit hole to limit to righting rod, the righting rod are inserted into the both ends being respectively equipped on the compressing surface of pivoted arm for righting rod
There is the radially movable activity along righting rod in the limit hole.Righting rod can be to avoid spring in compressed process
Middle bending, righting rod are assembled by limit hole and pivoted arm, pedestal activity, and righting rod has radial activity in limit hole,
It can interfere during rotation with righting rod to avoid pivoted arm.
Limit hole on the supporting surface of the pedestal is long hole, and the righting rod has the rotation stop cooperated with the long hole
Face.The cooperation of the standstill face of long hole and righting rod, can rotate to avoid righting rod.
The righting rod is the variable diameter bar for being greater than the size close to one end of pedestal close to the size of one end of pivoted arm.Variable diameter
Bar can use gravity and be arranged in limit hole.
The pressure mounting of the spring frame further includes for being inserted into spring with the righting rod of righting spring, one end of the righting rod
Hinged with pedestal, the compressing surface of the pivoted arm is inserted into the limit hole to limit to righting rod equipped with the other end for righting rod,
The righting rod has the radially movable activity along righting rod in the limit hole.One end of righting rod and pedestal are cut with scissors
It connects, righting rod can be swung with the rotation of pivoted arm, keep righting rod vertical with pivoted arm always.
The pivoted arm upper and lower position adjustably rolling assembling on the column.It can be according to the length adjustment pivoted arm of spring
Position, make keeping parallelism between pivoted arm and pedestal as much as possible, increase the scope of application of pressure mounting of the spring frame.
The column is equipped with spaced apart location hole along the vertical direction, and the pivoted arm is equipped with to be adapted to location hole
Hinge hole, the hinge hole is interior to be equipped with hinged shaft.Pivoted arm realizes that position is adjusted by multiple location holes, easy to process.
The end hinged with column of the pivoted arm is equipped with two otic placodes of parallel arrangement, has between two otic placodes and is used for
The accommodation space of column is accommodated, the hinge hole is arranged on the otic placode.Pivoted arm is hinged by two otic placodes and column, stablizes
Property is good.
The pedestal is the frame-like structures surrounded by crossbeam and stringer, and pedestal further includes being arranged on crossbeam to be used for branch
The supporting beam of spring is supportted, the top surface of supporting beam forms the supporting surface.The structure of the pedestal of frame-type is simple.
The stop section of the holder is hook.It links up with easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment 1 of the pressure mounting of the spring frame of the utility model；
Fig. 2 is the structural schematic diagram of the righting rod of the embodiment 1 of the pressure mounting of the spring frame of the utility model；
Fig. 3 is the structural schematic diagram of the holder of the embodiment 1 of the pressure mounting of the spring frame of the utility model.
It is respectively marked in figure: 1. crossbeams；2. stringer；3. supporting beam；4. pivoted arm；5. column；6. handle；7. long hole；8. opening；
9. location hole；10. hinge hole；11. mounting hole；12. righting rod；13. holder.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
The embodiment 1 of the pressure mounting of the spring frame of the utility model as shown in Figure 1 to Figure 3, including pedestal and is vertically arranged in bottom
Column 5 on seat further includes one end and the hinged pivoted arm 4 of column 5.Pedestal is the frame-type knot surrounded by crossbeam 1 and stringer 2
Structure, crossbeam 1 and stringer 2 are square steel, and the structure of the pedestal of frame-type is simple, light-weight, easy to use, in other embodiments
In, pedestal can be slab structure.
Pedestal further includes the supporting beam 3 parallel with stringer 2, and the top surface of supporting beam 3 forms the supporting surface of support spring, support
The both ends of beam 3 are separately fixed on crossbeam 1, and mounting hole 11 is respectively equipped on two crossbeams 1, and the both ends of supporting beam 3, which are equipped with, to be used for
The fixation hole being adapted to mounting hole 11.Extending direction on each crossbeam 1 along crossbeam 1 is respectively equipped with two mounting holes 11, and two
The installation site of the adjustable supporting beam 3 of mounting hole 11.
Pressure mounting of the spring frame further includes the righting rod 12 for being inserted into spring with righting spring, is divided in supporting beam 3 and pivoted arm 4
The limit hole to be limited to righting rod 12 She You not be inserted into for the both ends of righting rod 12, righting rod 12 has in limit hole
Along the radially movable activity of righting rod, interfere in the course of rotation with righting rod 12 to avoid pivoted arm.In the present embodiment
In, the limit hole on pivoted arm 4 is opening 8, and the limit hole in supporting beam is long hole 7, and righting rod 12 is used in insertion opening 8
One end is cylindrical structure, and righting rod 12 is square structure for being inserted into one end in long hole 7, and righting rod 12 is matched with long hole 7
Conjunction can rotate to avoid righting rod 12, and the outside wall surface of one end of the square structure of righting rod 12 forms standstill face.Righting rod 12 is
It is greater than the variable diameter bar of the size close to one end of pedestal close to the size of one end of pivoted arm 4, righting rod 12 is filled by gravity activity
It fits on supporting beam 3 and pivoted arm 4.Righting rod can produce when compressed for being inserted into the centre bore of spring to avoid spring
Raw bending；In other embodiments, it also can be omitted righting rod.
Column 5 is square steel structure, and column 5 is equipped with spaced apart location hole 9, the end of pivoted arm 4 are set along the vertical direction
There are two otic placodes of parallel arrangement, there is the accommodation space for accommodating column 5 between two otic placodes, set respectively on two otic placodes
There is the hinge hole 10 being adapted to location hole 9, hinged shaft is equipped in hinge hole 10, pivoted arm 4 is real by hinged shaft, hinge hole and location hole
It is now hinged with column 5.Multiple location holes 9 make pivoted arm 4 can according to need compression spring length adjustment height, as far as possible
Ground makes keeping parallelism between pivoted arm 4 and supporting beam 3.
Pivoted arm 4 is square steel structure, and the extending direction of pivoted arm 4 is parallel with crossbeam 1, and edge turns respectively on each otic placode of pivoted arm 4
The extending direction of arm 4 is arranged at intervals with two hinge holes 10, the distance between two hinge holes 10 on single otic placode and crossbeam 1
On the distance between two mounting holes 11 it is identical.When change in location of the supporting beam 3 on pedestal, corresponding hinge hole is selected
10 is hinged with the location hole 9 of column 5, to keep long hole 7 corresponding with the position of opening 8, installs convenient for righting rod 12；At other
In embodiment, the quantity of mounting hole and hinge hole can also only have one on the extending direction of pivoted arm, can also there are three, four
It is a etc..One end of the separate column of pivoted arm 4 is equipped with handle 6, and handle 6 rotates pivoted arm 4, the close bottom of pivoted arm 4 convenient for operator
The side of seat forms the compressing surface of compressed spring.
Pressure mounting of the spring frame further includes the holder 13 for holding the spring in confined state when spring is compressed, and is protected
The both ends of gripping member 13 are respectively provided with the stop section for block corresponding with the both ends of spring cooperation, and holder 13 also has connection two
The pulling portion of the stop section at end.In the present embodiment, the stop section of holder 13 is hook, and the both ends of hook can hook respectively
The both ends of spring hold the spring in confined state to apply active force to spring；Pulling portion is and two are linked up with one
The connecting rod of body setting, in other embodiments, pulling portion may be rope.
When in use, spring is set on righting rod 12 for the pressure mounting of the spring frame of the utility model, one end of righting rod 12
It is inserted into long hole 7, the other end of righting rod 12 protrudes into opening 8, according to the length adjustment hinge hole 10 of spring and corresponding positioning
Hole 9 is assembled, and rotates pivoted arm 4,4 compressed spring of pivoted arm, when spring is compressed into suitable length, by holder by handle 6
The hook at 13 both ends hooks the both ends of spring respectively, holds the spring in compressive state using the pulling force of pulling portion, can be completed
The compression operation of spring.
The embodiment 2 of the pressure mounting of the spring frame of the utility model, the difference from embodiment 1 is that: righting rod is logical in embodiment 1
It crosses long hole and opening to assemble with pivoted arm and supporting beam activity, in the present embodiment, righting rod can also be with close to one end of pedestal
Supporting beam is hinged, and righting rod is in one end insertion opening of pivoted arm.
The embodiment 3 of the pressure mounting of the spring frame of the utility model, the difference from embodiment 1 is that: pivoted arm passes through in embodiment 1
Spaced apart location hole on column realizes that upper and lower position is adjustable, in the present embodiment, can also set on the outer wall of column
Sleeve is set, jackscrew is set between sets of holes and column, for pivoted arm rolling assembling on the sleeve, pivoted arm realizes upper bottom by sleeve
It sets adjustable.
The embodiment 4 of the pressure mounting of the spring frame of the utility model, the difference from embodiment 1 is that: holder in embodiment 1
Stop section is hook, and in the present embodiment, the stop section of holder may be bending plate.
Claims (10)
1. pressure mounting of the spring frame, it is characterised in that: further include that one end and column are hinged including pedestal and the column being set on the base
Pivoted arm, pedestal, which has, is used to support the supporting surface of spring, and pivoted arm has for the compressed spring in the rotation process of pivoted arm
Compressing surface, the pressure mounting of the spring frame further include the holder for holding the spring in confined state, and the two of the holder
End is respectively provided with the stop section for block corresponding with the both ends of spring cooperation, and holder further includes the stop section for connecting both ends
Pulling portion.
2. pressure mounting of the spring frame according to claim 1, it is characterised in that: the pressure mounting of the spring frame further includes for being inserted into bullet
With the righting rod of righting spring in spring, two for righting rod are respectively equipped on the supporting surface of the pedestal and the compressing surface of pivoted arm
Limit hole of the end insertion to limit to righting rod, the righting rod have in the limit hole along the radially movable of righting rod
Activity.
3. pressure mounting of the spring frame according to claim 2, it is characterised in that: the limit hole on the supporting surface of the pedestal is length
Hole, the righting rod have the standstill face cooperated with the long hole.
4. pressure mounting of the spring frame according to claim 2, it is characterised in that: the righting rod is the ruler close to one end of pivoted arm
The very little variable diameter bar for being greater than the size close to one end of pedestal.
5. pressure mounting of the spring frame according to claim 1, it is characterised in that: the pressure mounting of the spring frame further includes for being inserted into bullet
With the righting rod of righting spring in spring, one end of the righting rod and pedestal are hinged, and the compressing surface of the pivoted arm is equipped with for helping
The limit hole that the other end of positive bar is inserted into limit to righting rod, the righting rod have in the limit hole along righting rod
Radially movable activity.
6. pressure mounting of the spring frame according to claim 1-5, it is characterised in that: the pivoted arm upper and lower position is adjustably
Rolling assembling is on the column.
7. pressure mounting of the spring frame according to claim 6, it is characterised in that: the column is equipped with and is spaced cloth along the vertical direction
The location hole set, the pivoted arm are equipped with the hinge hole being adapted to location hole, are equipped with hinged shaft in the hinge hole.
8. pressure mounting of the spring frame according to claim 7, it is characterised in that: the end hinged with column of the pivoted arm is equipped with
Two otic placodes of parallel arrangement, have the accommodation space for accommodating column between two otic placodes, and the hinge hole is arranged in institute
It states on otic placode.
9. pressure mounting of the spring frame according to claim 1-5, it is characterised in that: the pedestal is by crossbeam and stringer
The frame-like structures surrounded, pedestal further include the supporting beam for being used to support spring being arranged on crossbeam, the top surface shape of supporting beam
At the supporting surface.
10. pressure mounting of the spring frame according to claim 1-5, it is characterised in that: the stop section of the holder is
Hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814446.1U CN208375206U (en) | 2018-05-29 | 2018-05-29 | A kind of pressure mounting of the spring frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814446.1U CN208375206U (en) | 2018-05-29 | 2018-05-29 | A kind of pressure mounting of the spring frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208375206U true CN208375206U (en) | 2019-01-15 |
Family
ID=64968349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820814446.1U Active CN208375206U (en) | 2018-05-29 | 2018-05-29 | A kind of pressure mounting of the spring frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208375206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555832A (en) * | 2018-05-29 | 2018-09-21 | 河南森源电气股份有限公司 | Pressure mounting of the spring frame |
-
2018
- 2018-05-29 CN CN201820814446.1U patent/CN208375206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555832A (en) * | 2018-05-29 | 2018-09-21 | 河南森源电气股份有限公司 | Pressure mounting of the spring frame |
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| GR01 | Patent grant |