CN206588848U - A kind of ripple pipe clamping device - Google Patents
A kind of ripple pipe clamping device Download PDFInfo
- Publication number
- CN206588848U CN206588848U CN201720313417.2U CN201720313417U CN206588848U CN 206588848 U CN206588848 U CN 206588848U CN 201720313417 U CN201720313417 U CN 201720313417U CN 206588848 U CN206588848 U CN 206588848U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- bellows
- blind hole
- fastening bolt
- arc
- 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
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Abstract
The utility model discloses a kind of ripple pipe clamping device, including support, the support includes a pair of legs being symmetrically arranged, the leg is made of steel plate, it is fixedly connected between two legs by one piece of horizontally disposed shelf, on the shelf provided with the clamping plate for clamping bellows, the clamping plate is the elastic plate of one section of arc-shaped, the circular arc of clamping plate is opening up, and the circular arc apex of its circular arc external surface and the upper surface of shelf are hinged.If also including the Heavenly Stems and Earthly Branches fastening bolt that level runs through the leg, when the clamping plate wraps up bellows, the fastening bolt end on the leg of both sides is pressed on the exterior arc surface of the arc end of clamping plate two, so that clamping plate clamps bellows.The device can carry out quick-clamping to the bellows of Multiple Type.
Description
Technical field
The utility model belongs to bellows manufacturing technology field, more particularly to a kind of clamping device of bellows connection.
Background technology
Connection, cutting of current bellows etc. are required to fix bellows clamping, and bellows is typically relatively large in diameter, dress
Folder is difficult, and bellows specification is various, and required special clamping tooling model is just correspondingly a lot, and pipe is also unfavorable in factory
Reason.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem there is provided a kind of ripple pipe clamping device, and the device can
Quick-clamping is carried out to the bellows of Multiple Type.
The technical solution of the utility model is as follows：
A kind of ripple pipe clamping device, including support, the support include a pair of legs being symmetrically arranged, the branch
Pin is made of steel plate, is fixedly connected between two legs by one piece of horizontally disposed shelf, on the shelf provided with for clamping
The clamping plate of bellows, the clamping plate is the elastic plate of one section of arc-shaped, and the circular arc of clamping plate is opening up, the circle of its circular arc external surface
The upper surface of arc apex and shelf is hinged.
If also including the Heavenly Stems and Earthly Branches fastening bolt that level runs through the leg, when the clamping plate wraps up bellows, both sides
The fastening bolt end on leg is pressed on the exterior arc surface of the arc end of clamping plate two, so that clamping plate clamps bellows.
Further, the end of the fastening bolt is coaxially provided with a smooth blind hole, and the blind hole is interior to be provided with one
Root cylindrical spring, the end of the cylindrical spring is connected with one can slide and a part of cylinder top for stretching out blind hole in blind hole
Bar.
Further, the cylinder ejector rod end is coaxially provided with tapped blind hole, the tapped blind hole and is screwed with connection spiral shell
Post, the connecting stud end is fixed with columned compressor arm, and the compressor arm is mutually perpendicular to the connecting stud.
Further, the cylinder ejector rod includes cylindrical section and the rectangular section being connected as a single entity, and cylindrical section is located in blind hole, square
Shape section is located at that blind hole is outer and cross section of rectangular section is less than cylindrical section cross section, and the rectangular section is through being screwed in fastening bolt end
Be in hexagonal threaded cap, the base inner surface of the threaded cap can be close to the step surface that large and small rectangular section is formed.
Further, fall to have 45 degree of oblique angles at the terminal surface edge of fastening bolt, some are provided with oblique angle face uniformly
Spaced apart groove, the groove is consistent with the length direction of clamped bellows.
The beneficial effects of the utility model：The clamping plate that the utility model is hinged using one piece on the support with shelf come
Ripple tube outer surface is encased, it is collateral using two after two arc ends of the flexible clamping plate are drawn close and are close on bellows
Tightened bolt presses clamping plate two ends on frame, the amount of screwing of fastening bolt is different, clamping plate is formed the clamping part of different radians, uses
In the bellows of clamping different-diameter, simple and ingenious structure, using simple and fast, flexibility is strong.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is a kind of view of the present utility model during fastening bolt regulation.
Fig. 3 is a kind of structural representation of fastening bolt.
Fig. 4 is the connecting bolt and the side view of compressor arm in Fig. 3.
Fig. 5 is the schematic diagram provided with structure shown in Fig. 3 of threaded cap.
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Fig. 1-2, a kind of ripple pipe clamping device, including support, the support is symmetrically arranged including a pair
Leg 1, the leg 1 is made of steel plate, is fixedly connected, put by one piece of horizontally disposed shelf 2 between two legs 1
Plate 2 is provided with the clamping plate 4 for being used for clamping bellows 3, and the clamping plate 4 is the elastic plate of one section of arc-shaped, such as less than 1 millimeter
Thin spring steel plate, the circular arc of clamping plate 4 is opening up, and the upper surface of the circular arc apex and shelf 2 of its circular arc external surface is hinged.Also
If running through the Heavenly Stems and Earthly Branches fastening bolt 5 of the leg 1 including level, when the clamping plate 4 wraps up bellows 3, that is, one is encased
It is in charge of face, preferably encases the end of the fastening bolt 5 on 3/4ths pipe face, both sides leg 1 and be pressed in 4 liang of arc ends of clamping plate
On exterior arc surface, so that clamping plate 4 clamps bellows 3.When in use, several the utility model are specifically set according to specific feelings
Condition is determined, and usually two are symmetrical arranged, and are easy to clamping.Shallow slot can be opened up in fastening bolt 5 if necessary, bottom land sets scale
Line, in order to observe each device whether tighten (clamping) situation consistent.
Further, it is described blind as shown in figure 3, the end of the fastening bolt 5 is coaxially provided with a smooth blind hole
Provided with cylindrical spring 6 in hole, the end of the cylindrical spring 6 is connected with one and can slided in blind hole and part stretching is blind
The cylinder ejector rod 7 in hole, the need for setting direction, cylindrical spring 6 can be fixedly connected with cylinder ejector rod 7.The design be in order to
The extruding force of fastening bolt 5 is set to be changed into flexible from rigidity, with certain pooling feature, it is to avoid by the surface conquassation of bellows 3.
Further, as shown in Fig. 3-4, the end of cylinder ejector rod 7 is coaxially provided with tapped blind hole, and the screw thread is blind
Connecting stud 8 is screwed with hole, the end of connecting stud 8 is fixed with columned compressor arm 9, the compressor arm 9 and the company
Stud 8 is connect to be mutually perpendicular to.When in use, compressed for the ease of compressor arm 9, first compressor arm 9 can be held and is allowed to and bellows
It is parallel, fastening bolt 5 is then turned, so that last compressor arm 9 is connect with parallel with the axis of clamping plate 4 (i.e. the axis of bellows 3)
Position power transmission is touched, its power transmission effect is more uniform and stable, clamped relatively reliable；Certainly, only just so make when being actually needed
With usual compressor arm 9 need not be substantially parallel with the axis of clamping plate 4.
Further, as shown in figure 5, the cylinder ejector rod 7 includes cylindrical section 701 and the rectangular section 702 being connected as a single entity, circle
Shell of column 701 is located in blind hole, and rectangular section 702 is located at that blind hole is outer and cross section of rectangular section 702 is less than the transversal of cylindrical section 701
Face, the rectangular section 702 is in hexagonal threaded cap 10 through be screwed in the end of fastening bolt 5, and herein, threaded cap 10 is in hexagonal
Shape, is easy to spanner directly to clamp, and turns.The base inner surface of the threaded cap 10 can be close to large and small rectangular section and be formed
Step surface, so that cylinder ejector rod 7 be limited, prevent from dropping；Herein it should be noted that, cylindrical section 701 and rectangle are being set
, it is necessary to notice that compressor arm 9 can compress the dynamics of clamping plate 4, to design most reasonable chi in actual production during the length of section 702
It is very little.
Preferentially, as shown in figure 3, falling to have 45 degree of oblique angles 11 at the terminal surface edge of fastening bolt 5, it is provided with oblique angle face
The groove (not shown) of some uniform intervals arrangements, the length direction (axle of the groove and clamped bellows 3
To) consistent；In order to increase the extrusion friction power between fastening bolt 5 and clamping plate 4, make bellows 3 tighter by clamping.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (5)
1. a kind of ripple pipe clamping device, it is characterised in that：Including support, the support includes a pair of branch being symmetrically arranged
Pin, the leg is made of steel plate, is fixedly connected, is provided with the shelf by one piece of horizontally disposed shelf between two legs
Clamping plate for clamping bellows, the clamping plate is the elastic plate of one section of arc-shaped, and the circular arc of clamping plate is opening up, outside its circular arc
The circular arc apex on surface and the upper surface of shelf are hinged；
If also including the Heavenly Stems and Earthly Branches fastening bolt that level runs through the leg, when the clamping plate wraps up bellows, both sides leg
On the fastening bolt end be pressed on the exterior arc surface of the arc end of clamping plate two so that clamping plate clamps bellows.
2. ripple pipe clamping device according to claim 1, it is characterised in that：The end of the fastening bolt is coaxially provided with
Provided with a cylindrical spring in one smooth blind hole, the blind hole, the end of the cylindrical spring is connected with one can be in blind hole
It is interior to slide and a part of cylinder ejector rod for stretching out blind hole.
3. ripple pipe clamping device according to claim 2, it is characterised in that：The cylinder ejector rod end is coaxially provided with spiral shell
Connecting stud is screwed with line blind hole, the tapped blind hole, the connecting stud end is fixed with columned compressor arm, the pressure
Tight bar is mutually perpendicular to the connecting stud.
4. ripple pipe clamping device according to claim 3, it is characterised in that：The cylinder ejector rod includes the circle being connected as a single entity
Shell of column and rectangular section, cylindrical section are located in blind hole, and rectangular section is located at that blind hole is outer and to be less than cylindrical section transversal cross section of rectangular section
Face, the rectangular section is in hexagonal threaded cap through be screwed in fastening bolt end, and the base inner surface of the threaded cap can
To be close to the step surface that large and small rectangular section is formed.
5. ripple pipe clamping device according to claim 1, it is characterised in that：Fall to have 45 at the terminal surface edge of fastening bolt
Oblique angle is spent, the groove of some uniform intervals arrangements, the length of the groove and clamped bellows are provided with oblique angle face
Direction is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720313417.2U CN206588848U (en) | 2017-03-29 | 2017-03-29 | A kind of ripple pipe clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720313417.2U CN206588848U (en) | 2017-03-29 | 2017-03-29 | A kind of ripple pipe clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588848U true CN206588848U (en) | 2017-10-27 |
Family
ID=60121571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720313417.2U Expired - Fee Related CN206588848U (en) | 2017-03-29 | 2017-03-29 | A kind of ripple pipe clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281178A (en) * | 2019-08-01 | 2019-09-27 | 上鼓透平风机启东有限公司 | A kind of fixed device of centrifugal compressor maintenance |
| CN115008101A (en) * | 2022-06-14 | 2022-09-06 | 华安鑫创(江苏)新能源科技有限公司 | Welding equipment for lithium battery pack unit |
-
2017
- 2017-03-29 CN CN201720313417.2U patent/CN206588848U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281178A (en) * | 2019-08-01 | 2019-09-27 | 上鼓透平风机启东有限公司 | A kind of fixed device of centrifugal compressor maintenance |
| CN115008101A (en) * | 2022-06-14 | 2022-09-06 | 华安鑫创(江苏)新能源科技有限公司 | Welding equipment for lithium battery pack unit |
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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: 20171027 Termination date: 20210329 |