CN209599133U - A kind of spring compression means - Google Patents
A kind of spring compression means Download PDFInfo
- Publication number
- CN209599133U CN209599133U CN201920407298.6U CN201920407298U CN209599133U CN 209599133 U CN209599133 U CN 209599133U CN 201920407298 U CN201920407298 U CN 201920407298U CN 209599133 U CN209599133 U CN 209599133U
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- CN
- China
- Prior art keywords
- limit mechanism
- jack
- bottom plate
- compression means
- left limit
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of spring compression means, left limit mechanism and right limit mechanism are respectively equipped with including bottom plate, in the left and right ends of plate upper surface, jack and elastic mechanism are placed on bottom plate between left limit mechanism and right limit mechanism, jack is connect close to left limit mechanism and with left limit mechanism, one of spring base of the flexible reversed face elastic mechanism of jack piston rod, another spring base and right limit mechanism contacts of elastic mechanism.Present apparatus production is simple, easy to operate, time saving and energy saving, high-efficient suitable for the assembly of various model tension devices, is suitable for batch production, can satisfy the requirement of manufactory's manufacturing schedule.
Description
Technical field
The utility model relates to technical field of mechanical processing, in particular to a kind of spring compression means.
Background technique
It has to use tension device in steel plant's blast-furnace tuyere equipment, the specific structure of tension device is attached referring to specification
Figure Fig. 1, tension device include elastic mechanism and the pull rod and pulling plate that connect with elastic mechanism, and elastic mechanism includes two springs
Seat, the pressure spring being mounted between two spring bases, connect two screw rods of two spring bases, are all connected on each screw rod for limiting
Make the stop nut of two spring bases.
In tension device production process, need two pincers worker that pressure spring is compressed to drawing with spanner turn stop nut simultaneously
Desired size, because pressure spring steel wire diameter is big, compression drag is very big, operates, time-consuming and laborious, efficiency is very low, and tension device
Usually produce in enormous quantities, if labor efficiency is low according to traditional operating method compression press spring, it is raw to be unable to satisfy manufactory
Produce schedule requirement.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of spring compression means, present apparatus production is simple, is applicable in
It is easy to operate, time saving and energy saving, high-efficient in the assembly of various model tension devices, it is suitable for batch production, can satisfy manufacture
The requirement of factory's manufacturing schedule.
The utility model is achieved by the following technical solution, and provides a kind of spring compression means, including bottom plate, the bottom of at
The left and right ends of plate upper surface are respectively equipped with left limit mechanism and right limit mechanism, between left limit mechanism and right limit mechanism
Bottom plate on place jack and elastic mechanism, jack and connect close to left limit mechanism and with left limit mechanism, jack work
One of spring base of the flexible reversed face elastic mechanism of stopper rod, another spring base and right limit machine of elastic mechanism
Structure contact.
Preferably, the left limit mechanism includes at least one transverse slat I along the setting of floor length direction, it is wide along bottom plate
The stringer board of direction setting is spent, transverse slat I and stringer board are affixed, and transverse slat I and stringer board are affixed with bottom plate.
Preferably, the cylinder seat of jack and the stringer board of left limit mechanism are affixed.
Preferably, the right limit mechanism includes at least one transverse slat II along the setting of floor length direction, elastic machine
One spring base of structure is contacted with transverse slat II.
Preferably, affixed for holding the supporting plate of jack main body on bottom plate.
Preferably, the supporting plate is equipped with arc placing groove, jack main body is located in arc placing groove.
Preferably, the jack is Manual press jack.
The utility model has the following beneficial effects:
Present apparatus production is simple, easy to operate, time saving and energy saving, high-efficient suitable for the assembly of various model tension devices,
Suitable for batch production, the requirement of manufactory's manufacturing schedule can satisfy.
Detailed description of the invention
Fig. 1 is existing tension device structural schematic diagram；
Fig. 2 is the utility model use state overlooking structure diagram；
Fig. 3 is sectional view along A-A in Fig. 2；
Fig. 4 is jack and supporting plate connection relationship B-B direction cross-sectional view in Fig. 3；
It is as shown in the figure:
1, bottom plate, 2, transverse slat I, 3, stringer board, 4, transverse slat II, 5, jack, 6, supporting plate, 7, spring base, 8, stop nut, 9,
Pressure spring, 10, screw rod.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
As shown in Figure 2,3, the utility model includes bottom plate 1, in the left and right ends of 1 upper surface of bottom plate is respectively equipped with left limit
Mechanism and right limit mechanism place jack 5 and elastic mechanism on the bottom plate 1 between left limit mechanism and right limit mechanism,
Jack 5 is connect close to left limit mechanism and with left limit mechanism, the flexible reversed face elastic mechanism of 5 piston rod of jack
One of spring base 7, another spring base 7 and right limit mechanism contacts of elastic mechanism.It should be understood that elastic machine
Structure is existing structure, has been explained in background technology part to its structure composition, so it will not be repeated.
In the present embodiment, the left limit mechanism includes at least one transverse slat I 2 along the setting of 1 length direction of bottom plate, edge
The stringer board 3 of 1 width direction of bottom plate setting, transverse slat I 2 and stringer board 3 are affixed, and transverse slat I 2 and stringer board 3 are affixed with bottom plate 1.
In the present embodiment, the cylinder seat of jack 5 and the stringer board 3 of left limit mechanism are affixed.
In the present embodiment, the right limit mechanism includes at least one transverse slat II 4 along the setting of 1 length direction of bottom plate,
Transverse slat II 4 and bottom plate 1 are affixed, and a spring base 7 of elastic mechanism is contacted with transverse slat II 4.
In the present embodiment, affixed for holding the support of 5 main body of jack on bottom plate 1 for the ease of placing jack 5
Plate 6, the main body of jack 5 directly rest on supporting plate 6.In order to increase the stability of jack 5, as shown in figure 4, the supporting plate
6 are equipped with arc placing groove, and 5 main body of jack is located in arc placing groove.
In the present embodiment, the jack 5 is Manual press jack 5.
When specifically used, elastic mechanism is placed on bottom plate 1, a spring base 7 and the transverse slat II 4 of elastic mechanism connect
Touching, another spring base 7 and jack 5 of elastic mechanism are opposite, and manual operation jack 5 stretches the piston rod of jack 5
Long, piston rod push the spring seat 7 is moved along screw rod 10 to close to the direction of another spring base 7, and pressure spring 9 compresses, when pressure spring pressure
When being reduced to drawing requirement size, jack 5 is manually stopped operation, pincers worker spanner turn stop nut 8, stop nut shifts to bullet
Spring base 7 is limited in the compressive state by spring abutment 7.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments and attached drawing are merely to illustrate the technology of the utility model
Scheme is not limitations of the present invention, and the utility model is described in detail referring to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in the essential scope of the utility model
The variations, modifications, additions or substitutions made without departure from the objective of the utility model, want by the right that also should belong to the utility model
Seek protection scope.
Claims (7)
1. a kind of spring compression means, it is characterised in that: set respectively including bottom plate (1), in the left and right ends of bottom plate (1) upper surface
There are left limit mechanism and right limit mechanism, places jack (5) on the bottom plate (1) between left limit mechanism and right limit mechanism
And elastic mechanism, jack (5) close to left limit mechanism simultaneously connect with left limit mechanism, jack (5) piston rod it is flexible instead
To one of spring base (7) of face elastic mechanism, another spring base (7) of elastic mechanism connects with right limit mechanism
Touching.
2. a kind of spring compression means according to claim 1, it is characterised in that: the left limit mechanism includes along bottom plate
(1) at least one transverse slat I (2) of length direction setting, along the stringer board (3) of bottom plate (1) width direction setting, transverse slat I (2) and vertical
Plate (3) is affixed, and transverse slat I (2) and stringer board (3) are affixed with bottom plate (1).
3. a kind of spring compression means according to claim 2, it is characterised in that: the cylinder seat and left limit of jack (5)
The stringer board (3) of mechanism is affixed.
4. a kind of spring compression means according to claim 1, it is characterised in that: the right limit mechanism includes along bottom plate
(1) at least one transverse slat II (4) of length direction setting, a spring base (7) of elastic mechanism contact with transverse slat II (4).
5. a kind of spring compression means according to claim 1, it is characterised in that: affixed for holding on bottom plate (1)
The supporting plate (6) of jack (5) main body.
6. a kind of spring compression means according to claim 5, it is characterised in that: the supporting plate (6) is put equipped with arc
Slot is set, jack (5) main body is located in arc placing groove.
7. a kind of spring compression means according to claim 1, it is characterised in that: the jack (5) is Manual press
Formula jack (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920407298.6U CN209599133U (en) | 2019-03-28 | 2019-03-28 | A kind of spring compression means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920407298.6U CN209599133U (en) | 2019-03-28 | 2019-03-28 | A kind of spring compression means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209599133U true CN209599133U (en) | 2019-11-08 |
Family
ID=68407050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920407298.6U Expired - Fee Related CN209599133U (en) | 2019-03-28 | 2019-03-28 | A kind of spring compression means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209599133U (en) |
-
2019
- 2019-03-28 CN CN201920407298.6U patent/CN209599133U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20200328 |