CN204209634U - A kind of spring fixed clamp - Google Patents
A kind of spring fixed clamp Download PDFInfo
- Publication number
- CN204209634U CN204209634U CN201420682724.4U CN201420682724U CN204209634U CN 204209634 U CN204209634 U CN 204209634U CN 201420682724 U CN201420682724 U CN 201420682724U CN 204209634 U CN204209634 U CN 204209634U
- Authority
- CN
- China
- Prior art keywords
- spring
- annular mounting
- securing member
- utility
- mounting clamp
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of spring fixed clamp, comprise screw rod, described screw rod is provided with several swingles from top to bottom successively, the end of described swingle is connected with annular mounting clamp, annular mounting clamp offers installing hole, in installing hole, securing member is installed, stretches in annular mounting clamp in described securing member, at the end of securing member, intermediate plate is installed.The utility model type structure is simple, reasonable in design, in use, by being rotated around screw rod by swingle, annular mounting clamp is adjusted position, then by needing spring to be removed through annular mounting clamp, by securing member, intermediate plate being clamped spring, allowing spring keep original shape, dismantle the device of fixing spring again, just can take off spring smoothly, spring can not eject, and ensure that the safety of operating personnel, the utility model result of use is better, and facilitates the maintenance of circuit.
Description
Technical field
The utility model relates to spring art, particularly relates to a kind of spring fixed clamp, can clamp multiple spring.
Background technology
Spring is a kind of machine components utilizing elasticity to carry out work.There is deformation under external force with the part that elastomeric material is made, restore to the original state again after removing external force.Also " spring " is made.General spring steel is made.The kind complexity of spring is various, divides by shape, mainly contains helical spring, scroll spring, flat spring, heterotypic spring etc.
According to a kind of spring fitting device that Chinese Patent Application No. is 201220717775.7 announcements, it comprises spring A section and spring B section, and spring A section and spring B section are spring structure, is connected between spring A section and spring B section by one section of connecting rod in wire.But in power construction, when especially some main equipments being keeped in repair, large spring is had above equipment, and it is comparatively inconvenient to the handling of these large springs, especially when large spring is in tension, if directly dismantled the device of fixing spring, spring can be caused to eject, the personal safety of entail dangers to maintenance personal time serious.
Summary of the invention
The utility model is in order to overcome deficiency of the prior art, and provide a kind of rational in infrastructure, spring fixed clamp easy to use, can clamp many springs simultaneously.
The utility model is achieved through the following technical solutions:
A kind of spring fixed clamp, comprise screw rod, described screw rod is provided with several swingles from top to bottom successively, the end of described swingle is connected with annular mounting clamp, annular mounting clamp offers installing hole, in installing hole, securing member is installed, stretches in annular mounting clamp in described securing member, at the end of securing member, intermediate plate is installed.
As optimal technical scheme of the present utility model, the lower end of described screw rod is provided with handle.
As optimal technical scheme of the present utility model, described intermediate plate semicircular in shape.
As optimal technical scheme of the present utility model, described intermediate plate is that elastomeric material is made, and prevents when clamp springs, produces damage to spring.
As optimal technical scheme of the present utility model, the quantity of described swingle has three from top to bottom.
Compared with prior art, the beneficial effects of the utility model are: the utility model type structure is simple, reasonable in design, in use, by swingle is rotated around screw rod, annular mounting clamp is adjusted position, then will spring to be removed be needed through annular mounting clamp, by securing member, intermediate plate is clamped spring, allow spring keep original shape, then dismantle the device of fixing spring, just can take off spring smoothly, spring can not eject, ensure that the safety of operating personnel, the utility model result of use is better, and facilitates the maintenance of circuit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-screw rod; 2-swingle; 3-annular mounting clamp; 4-securing member; 5-intermediate plate; 6-handle.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of spring fixed clamp, comprise screw rod 1, described screw rod 1 is provided with three swingles 2 from top to bottom successively, the end of described swingle 2 is connected with annular mounting clamp 3, annular mounting clamp 3 offers installing hole, securing member 4 is installed in installing hole, stretch in annular mounting clamp 3 in described securing member 4, be provided with intermediate plate 5 at the end of securing member 4, the lower end of described screw rod 1 is provided with handle 6.
Described intermediate plate 4 semicircular in shape, described intermediate plate 5 is made for elastomeric material.
In use, by being rotated around screw rod 1 by swingle 2, annular mounting clamp 3 being adjusted position, then will spring to be removed be needed through annular mounting clamp 3, by securing member 4, intermediate plate 5 is clamped spring, allow spring keep original shape, then dismantle the device of fixing spring, just can take off spring smoothly, spring can not eject, ensure that the safety of operating personnel, the utility model result of use is better, and facilitates the maintenance of circuit.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a spring fixed clamp, comprise screw rod (1), it is characterized in that: described screw rod (1) is provided with several swingles (2) from top to bottom successively, the end of described swingle (2) is connected with annular mounting clamp (3), annular mounting clamp (3) offers installing hole, securing member (4) is installed in installing hole, stretches in annular mounting clamp (3) in described securing member (4), at the end of securing member (4), intermediate plate (5) is installed.
2. a kind of spring fixed clamp according to claim 1, is characterized in that: the lower end of described screw rod (1) is provided with handle (6).
3. a kind of spring fixed clamp according to claim 1, is characterized in that: described intermediate plate (4) semicircular in shape.
4. a kind of spring fixed clamp according to claim 3, is characterized in that: described intermediate plate (5) is made for elastomeric material.
5. a kind of spring fixed clamp according to claim 1, is characterized in that: the quantity of described swingle (2) has three from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682724.4U CN204209634U (en) | 2014-11-16 | 2014-11-16 | A kind of spring fixed clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682724.4U CN204209634U (en) | 2014-11-16 | 2014-11-16 | A kind of spring fixed clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209634U true CN204209634U (en) | 2015-03-18 |
Family
ID=52978340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682724.4U Expired - Fee Related CN204209634U (en) | 2014-11-16 | 2014-11-16 | A kind of spring fixed clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209634U (en) |
-
2014
- 2014-11-16 CN CN201420682724.4U patent/CN204209634U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20161116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |