CN204094505U - A kind of pipe fixture - Google Patents
A kind of pipe fixture Download PDFInfo
- Publication number
- CN204094505U CN204094505U CN201420065616.2U CN201420065616U CN204094505U CN 204094505 U CN204094505 U CN 204094505U CN 201420065616 U CN201420065616 U CN 201420065616U CN 204094505 U CN204094505 U CN 204094505U
- Authority
- CN
- China
- Prior art keywords
- rotary body
- fixed station
- push rod
- support bar
- fixed
- 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
Landscapes
- Specific Conveyance Elements (AREA)
Abstract
The utility model discloses a kind of pipe fixture, comprise clamping fixture table, clamping device, described clamping fixture table is provided with rotary body, the cross section of described rotary body is equilateral triangle, centre is provided with through hole, annular fixed station is provided with in through hole, the cross section of rotary body overlaps with the kernel of section of fixed station, fixed station is fixed on clamping fixture table, its upper surface is consistent with the upper level of rotary body, described clamping device quantity is three, arrange in the upper surface circular array of fixed station and rotary body, the utility model prolongs rotation clockwise by thrust unit driven rotary body, due to three clamping devices on fixed station and rotary body ringwise permutation arrange thus rotary body when rotating can by under the first strut and the effect of the second strut at orientation device respectively to the thrust that jaw is equal, the pressure making pipe suffered is in all directions identical, stable the fixing pipe and its deformation can not be caused of energy, convenient and reliable.
Description
Technical field
The utility model relates to clamp art, particularly relates to a kind of pipe fixture.
Background technology
In traditional industrial production process, pipe often can be needed to be fixed; usually fixing pipe is all take three-jaw to support; then respectively pressure is applied to each support claw by support leg; but apply respectively due to the pressure of each support leg; so be difficult to ensure that the pressure suffered by each support claw is identical; this just causes the pressure suffered by all directions of the lateral surface of steel pipe uneven, probably can cause deformation, finally bring impact to production.
Utility model content
in order to solve existing the problems referred to above, the utility model provides a kind of pipe fixture, three jaws can be made to apply pressure to the pipe that will fix uniformly and be fixed, and can not cause deformation.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
A kind of pipe fixture, it is characterized in that: comprise clamping fixture table, clamping device, described clamping fixture table is provided with rotary body, and the cross section of described rotary body is equilateral triangle, and centre is provided with through hole, annular fixed station is provided with in through hole, the cross section of rotary body overlaps with the kernel of section of fixed station, and fixed station is fixed on clamping fixture table, and its upper surface is consistent with the upper level of rotary body, described clamping device quantity is three, arranges in the upper surface circular array of fixed station and rotary body.
Preferably, described clamping device comprises orientation device, first support bar and the second support bar, oriented conduit is provided with in described orientation device, the extended line of oriented conduit points to the ring heart in fixed station cross section, and one end of the first support bar is fixed on rotary body upper surface by rotating shaft, and the other end is connected by rotating shaft with one end of the second support bar, second support bar stretches out from the inner side of fixed station through oriented conduit, and the other end of the second support bar is provided with arc jaw.
Preferably, be provided with thrust unit outside a side of described rotary body, described thrust unit is fixed on clamping fixture table, can promote rotary body prolong rotate clockwise dynamic.
Preferably, described thrust unit comprises guide table, the first push rod and the second push rod, described guide table is fixed on clamping fixture table, institute's guide table is provided with guide duct, one end of first push rod is connected by rotating shaft one end with the second push rod through guide duct, the other end is provided with crank, and the other end of the second push rod and being connected by rotating shaft of rotary body, the outside of the first push rod is provided with corresponding screw thread with the inner side of guide duct.
Preferably, the bottom of described turntable is provided with endless glide, and the ring heart of endless glide overlaps with the ring heart of annular fixed station, and the upper surface of described clamping fixture table is provided with the annular groove corresponding with endless glide.
The beneficial effect that the utility model reaches is: prolonged by thrust unit driven rotary body and rotate clockwise, due to three clamping devices on fixed station and rotary body ringwise permutation arrange thus rotary body when rotating can by under the first strut and the effect of the second strut at orientation device respectively to the thrust that jaw is equal, the pressure making pipe suffered is in all directions identical, stable the fixing pipe and its deformation can not be caused of energy, convenient and reliable.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is the structural representation in the utility model bottom turntable;
Fig. 3 is the structural representation of clamping fixture table upper surface in the utility model.
Detailed description of the invention
In order to further describe technical characterstic of the present utility model and effect, below in conjunction with the drawings and specific embodiments, the utility model is described further.
Referring to figs. 1 through Fig. 3, a kind of pipe fixture, comprise clamping fixture table 1, clamping device 2, described clamping fixture table 1 is provided with rotary body 3, the cross section of described rotary body 3 is equilateral triangle, centre is provided with through hole 8, annular fixed station 4 is provided with in through hole 8, the cross section of rotary body 3 overlaps with the kernel of section of fixed station 4, fixed station 4 is fixed on clamping fixture table 1, its upper surface is consistent with the upper level of rotary body 3, and described clamping device 2 quantity is three, arranges in the upper surface circular array of fixed station 4 and rotary body 3.
Further, described clamping device 2 comprises orientation device 21, first support bar 22 and the second support bar 23, oriented conduit is provided with in described orientation device 21, the extended line of oriented conduit points to the ring heart in fixed station cross section, and one end of the first support bar 22 is fixed on rotary body 3 upper surface by rotating shaft, and the other end is connected by rotating shaft with one end of the second support bar 23, second support bar 23 stretches out from the inner side of fixed station 21 through oriented conduit, and the other end of the second support bar 23 is provided with arc jaw 24.
Further, be provided with thrust unit 5 outside a side of described rotary body 3, described thrust unit 5 is fixed on clamping fixture table 1, can promote rotary body 3 prolong rotate clockwise dynamic.
Further, it is characterized in that: described thrust unit 5 comprises guide table 51, first push rod 52 and the second push rod 53, described guide table 51 is fixed on clamping fixture table, institute's guide table 51 is provided with guide duct, one end of first push rod 52 is connected by rotating shaft one end with the second push rod 53 through guide duct, the other end is provided with crank 54, and second other end of push rod 53 and being connected by rotating shaft of rotary body 3, the outside of the first push rod 52 is provided with corresponding screw thread with the inner side of guide duct.
Further, the bottom of described turntable 3 is provided with endless glide 6, and the ring heart of endless glide 6 overlaps with the ring heart of annular fixed station, and the upper surface of described clamping fixture table 1 is provided with the annular groove 7 corresponding with endless glide 6.
When using, pipe is arranged on the center of fixed station 4, now the first push rod 52 is made to promote the second push rod 53 driven rotary body 3 in rotating clockwise by rotating crank 54, because clamping device 2 circular array on fixed station 4 and rotary body 3 is arranged, then three the first support bars 22 length of driving arc jaw 24 to stretch out to the center of fixed station and speed are all equal, then three arc jaws 24 the most at last pipe fixed leg time each arc jaw 24 the pressure be applied on pipe sidewall be equal, what so not only press from both sides stablizes but also pipe can not be made to produce deformation, excellent effect.
Above-described embodiment does not limit the utility model in any form, and all technical schemes taking the form of equivalent replacement or equivalent transformation to obtain, all drop within protection domain of the present utility model.
Claims (2)
1. a pipe fixture, it is characterized in that: comprise clamping fixture table (1), clamping device (2), described clamping fixture table (1) is provided with rotary body (3), the cross section of described rotary body (3) is equilateral triangle, centre is provided with through hole (8), annular fixed station (4) is provided with in through hole (8), the cross section of rotary body (3) overlaps with the kernel of section of fixed station (4), fixed station (4) is fixed on clamping fixture table (1), its upper surface is consistent with the upper level of rotary body (3), described clamping device (2) quantity is three, arrange in the upper surface circular array of fixed station (4) and rotary body (3), described clamping device (2) comprises orientation device (21), first support bar (22) and the second support bar (23), described orientation device is provided with oriented conduit in (21), the extended line of oriented conduit points to the ring heart in fixed station cross section, one end of first support bar (22) is fixed on rotary body (3) upper surface by rotating shaft, the other end is connected by rotating shaft with the one end of the second support bar (23), second support bar (23) stretches out through the inner side of oriented conduit from fixed station (21), the other end of the second support bar (23) is provided with arc jaw (24), thrust unit (5) is provided with outside a side of described rotary body (3), described thrust unit (5) is fixed on clamping fixture table (1), can promote rotary body (3) prolong rotate clockwise dynamic, described thrust unit (5) comprises guide table (51), first push rod (52) and the second push rod (53), described guide table (51) is fixed on clamping fixture table, institute's guide table (51) is provided with guide duct, one end of first push rod (52) is connected by rotating shaft one end with the second push rod (53) through guide duct, the other end is provided with crank (54), the other end of the second push rod (53) and rotary body (3) while be connected by rotating shaft, the outside of the first push rod (52) is provided with corresponding screw thread with the inner side of guide duct.
2. a kind of pipe fixture according to claim 1, it is characterized in that: the bottom of described turntable (3) is provided with endless glide (6), the ring heart of endless glide (6) overlaps with the ring heart of annular fixed station, and the upper surface of described clamping fixture table (1) is provided with the annular groove (7) corresponding with endless glide (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065616.2U CN204094505U (en) | 2014-02-14 | 2014-02-14 | A kind of pipe fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065616.2U CN204094505U (en) | 2014-02-14 | 2014-02-14 | A kind of pipe fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094505U true CN204094505U (en) | 2015-01-14 |
Family
ID=52262974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420065616.2U Expired - Fee Related CN204094505U (en) | 2014-02-14 | 2014-02-14 | A kind of pipe fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094505U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801957A (en) * | 2014-02-14 | 2014-05-21 | 南京霞光新能源科技有限公司 | Clamp for circular tube |
| CN107855670A (en) * | 2017-11-14 | 2018-03-30 | 李大德 | Quarter bend or pipe intelligence centering device for clamping and rotating |
| CN110154275A (en) * | 2018-04-19 | 2019-08-23 | 童雨 | The grading guiding device of construction material PVC-U honeycomb duct for plastic breaker |
-
2014
- 2014-02-14 CN CN201420065616.2U patent/CN204094505U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801957A (en) * | 2014-02-14 | 2014-05-21 | 南京霞光新能源科技有限公司 | Clamp for circular tube |
| CN107855670A (en) * | 2017-11-14 | 2018-03-30 | 李大德 | Quarter bend or pipe intelligence centering device for clamping and rotating |
| CN110154275A (en) * | 2018-04-19 | 2019-08-23 | 童雨 | The grading guiding device of construction material PVC-U honeycomb duct for plastic breaker |
| CN110154275B (en) * | 2018-04-19 | 2022-08-30 | 台州锐祥机械设备有限公司 | Building material PVC-U honeycomb pipe stepping guide device for plastic crusher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103801957B (en) | Clamp for circular tube | |
| CN204094505U (en) | A kind of pipe fixture | |
| CN201702584U (en) | Internal mould adjustable ring strut of internal circle clamping device of wind turbine generator shell | |
| CN204220674U (en) | The multi-functional conehead of uncoiler and coiling machine | |
| CN204710267U (en) | A kind ofly realize the adjustable living beings modularization granulation device of particle diameter | |
| CN204150687U (en) | Ring gripping body | |
| CN104505364A (en) | Wafer-rotatable clamping device | |
| CN204839047U (en) | Cover quilt cover ware | |
| CN206318331U (en) | A kind of mechanical transfer belt clamping brace device | |
| CN204332931U (en) | The rotatable clamping device of a kind of wafer | |
| CN204478978U (en) | A kind of product drift detects semiautomatic plant | |
| CN203831010U (en) | Adjustable eight-angle supporting tool | |
| CN206764048U (en) | A kind of steel tube head male thread processing device | |
| CN203756772U (en) | Connecting structure for spinning roller | |
| CN205085866U (en) | Pipe work piece fixture device | |
| CN204038702U (en) | A kind of roller rotates catching device | |
| CN202482568U (en) | Upper headpiece connecting device of hosiery machine | |
| CN203592023U (en) | Automatic press straightening device for steel pipe | |
| CN202241148U (en) | Broken-end tap extractor | |
| CN204718879U (en) | A kind of round-link chain tensioning auxiliary appliance | |
| CN204751586U (en) | Yardage roll fixing device of medical cap machine | |
| CN203565586U (en) | Novel veneer reeling device | |
| CN204226393U (en) | A kind of packaging fastening piece | |
| CN203877660U (en) | Cable reel for temporary electricity utilization in construction site | |
| CN202922142U (en) | Fixing device for welding of drill bit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH |
|
| 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: 20150114 Termination date: 20180214 |