CN205477457U - Quick dismantlement structure of fill head grip block - Google Patents
Quick dismantlement structure of fill head grip block Download PDFInfo
- Publication number
- CN205477457U CN205477457U CN201620176764.0U CN201620176764U CN205477457U CN 205477457 U CN205477457 U CN 205477457U CN 201620176764 U CN201620176764 U CN 201620176764U CN 205477457 U CN205477457 U CN 205477457U
- Authority
- CN
- China
- Prior art keywords
- grip block
- boss
- spacer pin
- block
- edge
- 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.)
- Active
Links
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a quick dismantlement structure of fill head grip block, including grip block and connecting block, fixed mounting has a horizontally circular bead D respectively outside axial both ends arc surface is followed to the grip block, and two circular bead D's both ends are fixed with a boss B respectively, and the middle part that every circular bead D went up the edge is provided with a slope C outwards, connecting block upper surface both ends border symmetry is provided with a pair of boss A, this in to boss A coaxial division have spacing pinhole, a set of spacer pin is installed respectively to the centering in two spacing pinholes, on the outer facade E on two boss B difference centre gripping both sides around the connecting block of grip block. The utility model discloses a structure has reduced the grip block installation and has dismantled the degree of difficulty and work load, has obviously improved work efficiency.
Description
Technical field
This utility model belongs to mechanical equipment technical field, relates to the fast quick-detach of a kind of injection head grip block
Structure.
Background technology
Manifold technology application is extensive continuously, according to different types of operation, uses the continuous of different tube diameters
Pipe service condition, it is necessary to change the injection head grip block adapted with continuous pipe.Quick release at present
Injection head grip block mainly include three kinds of structures: bolted grip block, Chinese patent
(CN202832310U) fixing of a kind of continuous tube injection head fast changeable grip block announced
A kind of new type of continuous tube injection head that structure, Chinese patent (CN203559823U) are announced removable
Unload formula clamping device.But, the grip block that these structures existing are with bolts, design is not enough
Rationally so that the installing/dismounting time is long, inefficiency.
Utility model content
The purpose of this utility model is to provide the Quick disassembling structure of a kind of injection head grip block, solves existing
There is Technology design the most reasonable so that the installing/dismounting time is long, ineffective problem.
This utility model be employed technical scheme comprise that, the Quick disassembling structure of a kind of injection head grip block,
Including grip block and contiguous block, outside grip block vertically two terminal circle cambered surface, it is installed with one respectively
The shoulder D of level, two shoulder D are respectively fixed at two ends with a boss B, on each shoulder D
The middle part on edge is towards being outside equipped with a slope C；Edge, contiguous block upper surface two ends be symmetrically arranged with a pair convex
Platform A, this is to coaxially having limit pin hole in boss A, in two limit pin holes, centering is separately installed with one
Group spacer pin；Two boss B of grip block are clamped in before and after contiguous block on the alien invasion E on both sides respectively.
The Quick disassembling structure of injection head grip block of the present utility model, is further characterized in that:
Resilient adjustment pad is installed between grip block lower surface and contiguous block upper surface.
Each described limit pin hole is near lateral port along being provided with spring base, and spring base outer face is provided with
Circlip for hole, each limit pin hole is set with a sliding bearing, sliding bearing near inner side opening's edge
In be set with a spacer pin, side port in limit pin hole, spring base and cunning are stretched out in thin neck one end of spacer pin
One spring, the stub end of spacer pin and spring apical grafting are installed between dynamic bearing.
The beneficial effects of the utility model it is possible to substantially reduce grip block and install and dismantle difficulty and work
Amount, increases substantially work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of grip block 1 of the present utility model；
Fig. 2 is the structural representation of contiguous block 2 of the present utility model；
Fig. 3 is that this utility model connects rear side viewing structural representation；
Fig. 4 is the Section X-X sectional view in Fig. 3；
Fig. 5 is the circle partial structurtes enlarged drawing in Fig. 4；
Fig. 6 is the exploded perspective view before this utility model connects；
Fig. 7 is the schematic three dimensional views after this utility model connects.
In figure, 1. grip block, 2. contiguous block, 3. adjust pad, 4. spacer pin, 5. spring, 6. sliding axle
Hold, 7. spring base, 8. internal circlip, 9. boss A, 10. limit pin hole, 11. boss B, 12.
Shoulder D.
Detailed description of the invention
With detailed description of the invention, this utility model is described in detail below in conjunction with the accompanying drawings.
Structure of the present utility model is, including grip block 1 and contiguous block 2,
With reference to Fig. 1, outside grip block 1 vertically two terminal circle cambered surface, it is installed with a level respectively
Shoulder D12, two shoulder D12 be respectively fixed at two ends with a boss B11, each shoulder D12
The middle part on upper edge is towards being outside equipped with a slope C；
With reference to Fig. 2, edge, contiguous block 2 upper surface two ends is symmetrically arranged with pair of projections A9, and this is to boss
Coaxially having limit pin hole 10 in A9, in two limit pin holes 10, centering is separately installed with one group of spacer pin
4；
With reference to Fig. 3, Fig. 4, grip block 1 arc surface is sitting in contiguous block 2 upper surface, grip block 1 upward
Installing resilient adjustment pad 3 between lower surface and contiguous block 2 upper surface, adjusting pad 3 can subtract
Little continuous pipe mechanical damage when leading truck bending section enters into injection head loop chain straight section；Grip block 1
Two boss B11 are clamped on the alien invasion E on contiguous block 2 both sides front and back respectively, two spacer pins 4
Coordinate with the slope C of respective side respectively and contact so that grip block 1 is connected the spacer pin on block 2 both sides
4 clampings, it is achieved four sides clamping all around.
With reference to Fig. 5, each limit pin hole 10 is provided with spring base 7, outside spring base 7 near lateral port edge
End face is provided with circlip for hole 8 and carries out spacing, and each limit pin hole 10 is set with near inner side opening's edge
There is the sliding bearing 6 of a self-lubricating linear motion, sliding bearing 6 be set with a spacer pin 4,
Side port in limit pin hole 10 is stretched out in thin neck one end of spacer pin 4, and spacer pin 4 moves along a straight line in self-lubricating
Sliding bearing 6 in can be freely movable, a spring 5 is installed between spring base 7 and sliding bearing 6,
The stub end of spacer pin 4 and spring 5 apical grafting, rely on the pretension of spring 5, it is achieved two spacer pins 4
To inward side to relative movement；
The slope C of each shoulder D12 plays an effect guided so that the spacer pin 4 on both sides is stretched
Slide into the shoulder D12 upper surface on grip block 1 both sides after going out respectively, coordinate elastic adjustment pad 3,
Up and down shoulder D12 is compressed, it is ensured that grip block 1 is connected reliably with contiguous block 2；The spacer pin 4 on both sides
After being fully retracted, the spacer pin 4 on both sides along slope C skid off with on the shoulder D12 on grip block 1 both sides
Surface departs from, and elastic adjustment pad 3 upwards expands, and grip block 1 just can separate with contiguous block 2.
Installation process of the present utility model is,
See Fig. 6, Fig. 7, by sliding bearing 6 at the limit pin hole 10 of contiguous block 2 both sides boss A9
Middle installation puts in place, installs spacer pin 4, spring 5, spring base 7 the most in order, has blocked the elastic gear in hole
Circle 8.Spacer pin 4 stretches out under spring 5 acts on；Elasticity is adjusted pad 3 and is placed in grip block 1 both sides
Between boss B11, entirety is withheld downwards, and the slope C extruding spacer pin 4 of grip block 1 both sides forces bullet
Spring 5 compresses, and spacer pin 4 is regained, and grip block 1 elasticity of compression adjusts pad 3, spacer pin 4 appliance for releasing single
Go out, the shoulder D12 of spacer pin 4 clamping grip block 1, it is achieved quick on contiguous block 2 of grip block 1
Install.During dismounting, outwardly against two spacer pins 4 so that it is be retracted into limit pin hole 10, the most dismountable folder
Hold block 1.
Claims (3)
1. the Quick disassembling structure of an injection head grip block, it is characterised in that: include grip block (1) and
Contiguous block (2), is installed with a water outside grip block (1) two terminal circle cambered surface vertically respectively
Flat shoulder D (12), two shoulder D (12) be respectively fixed at two ends with a boss B (11),
The middle part on the upper edge of each shoulder D (12) is towards being outside equipped with a slope C；Contiguous block (2) upper surface
Edge, two ends is symmetrically arranged with pair of projections A (9), and this coaxially has spacer pin in boss A (9)
Hole (10), in two limit pin holes (10), centering is separately installed with one group of spacer pin (4)；Grip block
(1) two boss B (11) are clamped on the alien invasion E on contiguous block (2) both sides front and back respectively.
The Quick disassembling structure of injection head grip block the most according to claim 1, it is characterised in that:
Adjustment pad (3) is installed between described grip block (1) lower surface and contiguous block (2) upper surface.
The Quick disassembling structure of injection head grip block the most according to claim 1, it is characterised in that:
Each described limit pin hole (10) is provided with spring base (7), spring base (7) near lateral port edge
Outer face is provided with circlip for hole (8), and each limit pin hole (10) is set with near inner side opening's edge
One sliding bearing (6), is set with a spacer pin (4), spacer pin (4) in sliding bearing (6)
Thin neck one end stretch out limit pin hole (10) interior side port, between spring base (7) and sliding bearing (6)
One spring (5), the stub end of spacer pin (4) and spring (5) apical grafting are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620176764.0U CN205477457U (en) | 2016-03-08 | 2016-03-08 | Quick dismantlement structure of fill head grip block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620176764.0U CN205477457U (en) | 2016-03-08 | 2016-03-08 | Quick dismantlement structure of fill head grip block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205477457U true CN205477457U (en) | 2016-08-17 |
Family
ID=56656103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620176764.0U Active CN205477457U (en) | 2016-03-08 | 2016-03-08 | Quick dismantlement structure of fill head grip block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205477457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981012A (en) * | 2020-07-08 | 2020-11-24 | 北京中安吉泰科技有限公司 | Novel rotation type quick change device |
| CN112372260A (en) * | 2020-11-03 | 2021-02-19 | 沈机智享(东台)科技有限公司 | Go up unloading positioner with adjustable |
-
2016
- 2016-03-08 CN CN201620176764.0U patent/CN205477457U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981012A (en) * | 2020-07-08 | 2020-11-24 | 北京中安吉泰科技有限公司 | Novel rotation type quick change device |
| CN111981012B (en) * | 2020-07-08 | 2022-04-15 | 北京中安吉泰科技有限公司 | Novel rotation type quick change device |
| CN112372260A (en) * | 2020-11-03 | 2021-02-19 | 沈机智享(东台)科技有限公司 | Go up unloading positioner with adjustable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205325532U (en) | Support frame for piping erection | |
| CN205477457U (en) | Quick dismantlement structure of fill head grip block | |
| CN202278516U (en) | Adjustable clamp | |
| CN105845056A (en) | Positioning device of hanging device and use method of positioning device | |
| CN105674021A (en) | Radiating suspended fixation device and use method thereof | |
| CN204384243U (en) | A kind of novel head of belt conveyer | |
| CN208470161U (en) | A kind of clamping device being packaged for tubing winding | |
| CN104138934A (en) | Roundness correction machine for end of steel tube | |
| CN203952294U (en) | A kind of tealeaves flatting apparatus | |
| CN208391922U (en) | A kind of high speed freezing centrifuge auxiliary installing device | |
| CN209389328U (en) | A kind of quickly connection aviation plug | |
| CN207418271U (en) | A kind of filling special transfer device of lubricating oil drum | |
| CN206794387U (en) | The air-cooled roller-oriented device of wire rod | |
| CN204841975U (en) | Centrifugation clamping piece | |
| CN206597511U (en) | To roll-in ball machine | |
| CN205800162U (en) | A kind of plastic bowl conveying shaped device | |
| CN205662240U (en) | Angle iron trolley | |
| CN202912327U (en) | Carrier roller lifting device used for tube pushing machine | |
| CN220228252U (en) | Air inflation connector not easy to fall off | |
| CN203976089U (en) | Band props up the unwinding rack of frame | |
| CN204362841U (en) | Depilator depilation device | |
| CN203836513U (en) | Device bearing support convenient to disassemble and assemble | |
| CN209228888U (en) | A kind of high stability bearing block | |
| CN220944983U (en) | Automatic clamping device for outer liner | |
| CN202251827U (en) | Pulley with convenient-to-replace cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210111 Address after: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee after: Baoji Oilfield Machinery Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC national oil and gas drilling equipment Engineering Technology Research Center Co., Ltd Address before: 721002 No. 2 Dongfeng Road, Shaanxi, Baoji Patentee before: Baoji Oilfield Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right |