CN206883221U - Pipe fitting clamping device - Google Patents
Pipe fitting clamping device Download PDFInfo
- Publication number
- CN206883221U CN206883221U CN201720630830.1U CN201720630830U CN206883221U CN 206883221 U CN206883221 U CN 206883221U CN 201720630830 U CN201720630830 U CN 201720630830U CN 206883221 U CN206883221 U CN 206883221U
- Authority
- CN
- China
- Prior art keywords
- grip block
- outer bobbin
- columnar structured
- slot
- pipe fitting
- 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
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses pipe fitting clamping device, including grip slipper, outer bobbin and arc grip block, grip slipper is provided with through hole in left-right direction, the outer bobbin coordinated by screw thread is placed with the through hole, multiple arcs grip block is placed with outer bobbin, the relative formation of the circumferential end faces of multiple arcs grip block is columnar structured, along the circumferential direction slot is provided with a side end face of arc grip block and latch is provided with another side end face, inserted in slot and be connected by latch between adjacent arc grip block, the columnar structured external diameter formed between arc grip block passes through gradual increase, the internal diameter of outer bobbin, which passes through, to be gradually reduced, the big end of outer bobbin corresponds to columnar structured small end, the small end of outer bobbin corresponds to columnar structured big end, and outer bobbin and columnar structured it is connected through a screw thread.The beneficial effects of the utility model are：It is simple in construction, convenient and swift without instrument, clamping.
Description
Technical field
It the utility model is related to the technical field of clamping tooling, particularly pipe fitting clamping device.
Background technology
In existing manufacture field, the fixation for pipe fitting is a critically important link, and either pipe fitting is cut
Cutting or welding is required for pipe fitting to be fixed, and common fixed form is commonly used the instruments such as annular clamp, bolt and is fixed, and needs
The instrument such as screwdriver or spanner of borrow, it appears very inconvenient, the time length that fixed pipe fitting is spent.The utility model proposes
Pipe fitting clamping device structure, it is practical, perfect and easily solve above mentioned problem.
Utility model content
The shortcomings that the purpose of this utility model is to overcome prior art, there is provided it is simple in construction, without instrument, clamping
Conveniently pipe fitting clamping device.
The purpose of this utility model is achieved through the following technical solutions：Pipe fitting clamping device, including grip slipper, outer bobbin
With arc grip block, grip slipper is provided with through hole in left-right direction, and outer bobbin is placed with the through hole and passes through screw thread between the two
It is connected, multiple arcs grip block is placed with outer bobbin, the circumferential end faces of multiple arcs grip block are relative forms cylinder
Shape structure, the columnar structured and outer bobbin is same central shaft, is along the circumferential direction opened on a side end face of arc grip block
There is a slot and another side end face is provided with latch, inserted in slot and be connected by latch between adjacent arc grip block,
The columnar structured external diameter formed between arc grip block passes through gradual increase, and the internal diameter of outer bobbin is from one
The other end is held to be gradually reduced, the big end of outer bobbin corresponds to columnar structured small end, and the small end of outer bobbin corresponds to cylindrical shape knot
The big end of structure, and outer bobbin and columnar structured be connected through a screw thread；
T-slot is along the circumferential direction also provided with the end face of arc grip block, the cross section of T-slot is in T fonts and T fonts
Direction is along columnar structured circumferencial direction, and there are the dop being adapted therewith, phase in house in the T-slot of adjacent arc grip block
Dop in adjacent arc clamping grip block is connected by spring, and described T-slot is the groove parallel with outer bobbin central shaft.
The number of described arc grip block is two or more.
The dop for being placed with more springs between described adjacent arcs shape grip block and being adapted with spring.
The slot for being provided with multiple latches between described arc grip block is adjacent and being adapted with latch.
Described latch and spring arcuately grip block alternate setting in left-right direction.
The utility model has advantages below：（1）It is simple in construction, without instrument；（2）Outer barrel bore one end is another greatly
The small mechanism in one end is small, arc grip block is formed columnar structured big one end in external diameter one end, it is easy to the quick-clamping of pipe fitting；
（3）Spring and dop structure connect the columnar structured compared to common lobed swelling device of formation, and the internal diameter of spreading is more
Greatly, script steel are changed into the deformation of spring, and the life-span used is longer；（4）Latch is configured such that arc presss from both sides
Hold columnar structured rounded between plate and be not likely to produce deformation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the enlarged drawing of A-A in Fig. 1；
The structural representation for the columnar structured cross section that Fig. 3 arcs grip block is formed；
Fig. 4 is the enlarged drawing of B-B in Fig. 3；
In figure, 1, grip slipper, 2, outer bobbin, 3, arc grip block, 4, latch, 5, dop, 6, spring.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in FIG. 1 to 3, pipe fitting clamping device, including grip slipper 1, outer bobbin 2 and arc grip block 3, grip slipper 1
Through hole is provided with left-right direction, and outer bobbin 2 is placed with the through hole and is connected between the two by screw thread, in outer bobbin 2
Multiple arcs grip block 3 is inside placed with, the circumferential end faces of multiple arcs grip block 3 are relative to form columnar structured, the cylindrical shape
Structure is same central shaft with outer bobbin 2, and the internal diameter of columnar structured one end termination is bigger than middle part internal diameter, is easy to inserting for pipe fitting
Enter, be along the circumferential direction provided with slot on a side end face of arc grip block 3 and latch 4 is provided with another side end face, it is adjacent
Inserted in slot and be connected by latch 4 between arc grip block 3, what is formed between arc grip block 3 is columnar structured
External diameter pass through gradual increase, the internal diameter of outer bobbin 2, which passes through, to be gradually reduced, outer bobbin 2 it is big
The corresponding columnar structured small end in end, the small end of outer bobbin 2 correspond to columnar structured big end, and outer bobbin 2 and cylindrical shape knot
Structure is connected through a screw thread.
Further, T-slot is along the circumferential direction also provided with the end face of arc grip block 3, the cross section of T-slot is in T
Font and T fonts direction is along columnar structured circumferencial direction, there is phase therewith in house in the T-slot of adjacent arc grip block 3
The dop 5 of adaptation, the dop 5 that adjacent arcs clevis is held in grip block 3 are connected by spring 6, and described T-slot is and outer bobbin 2
The parallel groove of central shaft.Scattered arc grip block 3 is connected into by cylindrical shape mechanism by dop 5 and spring 6, and causes circle
Tubular construction can harmomegathus, be easy to the placement of pipe fitting.
Further, the number of described arc grip block 3 is two or more.
In the present embodiment, it is placed with more springs 6 between described adjacent arcs shape grip block 3 and is adapted with spring 6
Dop 5.The setting of more springs 6 fully ensures that the size of elastic force.It is provided between described arc grip block 3 is adjacent multiple
Latch 4 and the slot being adapted with latch 4.Described latch 4 and the arcuately alternate setting in left-right direction of grip block 3 of spring 6.
The setting of latch 4 so that arc grip block 3 is formed columnar structured when compressing, and latch 4 is inserted in slot so that circle
Tubular construction is not easy to be crushed.
During work, first by pipe fitting insert that arc grip block 3 formed it is columnar structured in and by columnar structured spreading,
Now latch 4 is inserted in slot so that and it is columnar structured not to be crushed, so that the inner side of arc grip block 3 and pipe fitting connect
Contacting surface product is big, is advantageous to the frictional force increase between pipe fitting and arc grip block 3, makes pipe fitting clamping more firm, then arc is pressed from both sides
Hold that plate 3 formed it is columnar structured be screwed into outer bobbin 2, because the big end of outer bobbin 2 corresponds to columnar structured small end, outside
The small end of bobbin 2 corresponds to columnar structured big end, and outer copper pipe 2 is realized during being screwed into columnar structured clamping,
So that arc grip block 3 clamps pipe fitting, then outer bobbin 2 is screwed into the through hole of grip slipper 1, pipe fitting is finally realized
Fixation.Whole fixed form is very simple, is turned with hand and can be achieved twice, without instruments such as screwdriver, spanners.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (5)
1. pipe fitting clamping device, it is characterised in that：Including grip slipper（1）, outer bobbin（2）With arc grip block（3）, grip slipper
（1）Through hole is provided with left-right direction, and outer bobbin is placed with the through hole（2）And be connected between the two by screw thread, outside
Bobbin（2）Inside it is placed with multiple arcs grip block（3）, multiple arcs grip block（3）Circumferential end faces relative form cylindrical shape knot
Structure, the columnar structured and outer bobbin（2）For same central shaft, along the circumferential direction in arc grip block（3）A side end face on
It is provided with slot and another side end face is provided with latch（4）, adjacent arc grip block（3）Between pass through latch（4）Insert slot
Middle mating connection, arc grip block（3）Between the columnar structured external diameter that is formed pass through gradual increase, outside
Bobbin（2）Internal diameter pass through and be gradually reduced, outer bobbin（2）Big end correspond to columnar structured small end, outer barrel
Pipe（2）Small end correspond to columnar structured big end, and outer bobbin（2）It is connected through a screw thread with columnar structured；
Along the circumferential direction in arc grip block（3）End face on be also provided with T-slot, the cross section of T-slot is in T fonts and T fonts
Direction is along columnar structured circumferencial direction, in adjacent arc grip block（3）T-slot in house have the dop being adapted therewith
（5）, adjacent arcs clevis holds grip block（3）In dop（5）Pass through spring（6）Connection, described T-slot are and outer bobbin（2）
The parallel groove of central shaft.
2. pipe fitting clamping device according to claim 1, it is characterised in that：Described arc grip block（3）Number be
Two or more.
3. pipe fitting clamping device according to claim 1, it is characterised in that：Described adjacent arcs shape grip block（3）Between
It is placed with more springs（6）And and spring（6）The dop being adapted（5）.
4. pipe fitting clamping device according to claim 1, it is characterised in that：Described arc grip block（3）Between adjacent
It is provided with multiple latches（4）And and latch（4）The slot being adapted.
5. pipe fitting clamping device according to claim 1, it is characterised in that：Described latch（4）And spring（6）Arcuately
Grip block（3）Alternate setting in left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630830.1U CN206883221U (en) | 2017-06-02 | 2017-06-02 | Pipe fitting clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630830.1U CN206883221U (en) | 2017-06-02 | 2017-06-02 | Pipe fitting clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206883221U true CN206883221U (en) | 2018-01-16 |
Family
ID=61321076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720630830.1U Expired - Fee Related CN206883221U (en) | 2017-06-02 | 2017-06-02 | Pipe fitting clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206883221U (en) |
-
2017
- 2017-06-02 CN CN201720630830.1U patent/CN206883221U/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: 20180116 Termination date: 20180602 |