CN205572228U - Pipeline clamping device - Google Patents
Pipeline clamping device Download PDFInfo
- Publication number
- CN205572228U CN205572228U CN201620170485.3U CN201620170485U CN205572228U CN 205572228 U CN205572228 U CN 205572228U CN 201620170485 U CN201620170485 U CN 201620170485U CN 205572228 U CN205572228 U CN 205572228U
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- CN
- China
- Prior art keywords
- ring
- bolt
- drilling rod
- hole
- grip block
- 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 pipeline clamping device, ring in the excircle ring sum, interior ring lies in the excircle intra -annular, and in the excircle ring sum ring for concentric ring, outer ring passes through connecting rod and interior ring fixed connection, be provided with at least one screw thread through -hole on the interior ring, be equipped with in the screw thread through -hole with screw thread through -hole complex bolt, the inboard one end of ring is provided with the arc grip block including the bolt, is provided with the screw hole on the arc grip block, and the bolt is twisted and is connect at threaded hole. The utility model discloses a fixed connection's interior ring and outer ring set up through setting up bolt and arc grip block fits centre gripping drilling rod each other for the deformation that the drilling rod middle part results in is avoided because of the gravity downwarping to fixed centre gripping drilling rod.
Description
Technical field
This utility model relates to petroleum machinery processing unit (plant), is specifically related to a kind of pipeline clamping device.
Background technology
In the recovery process of oil, drilling rod is a kind of requisite instrument, and drilling rod is reusable, in order to improve the service life of drilling rod, must carry out drilling rod safeguarding cleaning after using finishing drilling bar every time.Drilling rod is during using, the scrap things such as earth, aggregate chips, oil stain produced by drilling well can adhere to early drilling-rod external wall, the outer wall of drilling rod can be corroded, influence whether the service life of drilling rod, and the use next time of drilling rod can be impacted, the drilling rod being attached with scrap thing influences whether quality and the work efficiency of drilling well next time, and therefore, it must be cleaned by drilling rod after a procedure.
Owing to the length of drilling rod used in petroleum machinery is longer, due to gravity, the middle part of drilling rod can recessed, whole workpiece in the state of bending, the of long duration deformation that may result in drilling rod, affect the later stage use of drilling rod.
Utility model content
This utility model purpose is to provide a kind of pipeline clamping device, to solve the problem that drilling rod is easily caused drilling rod deformation during cleaning.
This utility model is achieved through the following technical solutions:
A kind of pipeline clamping device, including outer toroid and interior annulus, described interior annulus is positioned at outer toroid, and outer toroid and interior annulus are donut, described outer toroid is connected by connecting rod and interior annulus are fixing, and described interior annulus is provided with at least one tapped through hole, the bolt coordinated with tapped through hole it is provided with in described tapped through hole, described bolt one end inside interior annulus is provided with arc grip block, and arc grip block is provided with screwed hole, and bolt twist-on is in screwed hole.
Existing drilling rod is by fixing drill rod axis two ends during cleaning, is cleaned, owing to the length of drilling rod is longer, under gravity, is easily bent downwardly generation deformation, affects the use of drilling rod in the middle part of drilling rod.
The inwall of arc grip block described in the utility model is just fitted with drilling-rod external wall；The length and width of described arc grip block is preferably the 1/8 of interior annulus girth, and length specifically refers to arc grip block arc length radially, and width specifically refers to the length on arc grip block is axial.
Work process of the present utility model: will be placed in the middle part of drilling rod in interior annulus, rotating bolt, until circular arc grip block is fitted with drilling rod, it is rotated further by bolt, bolt is tightened in screwed hole, and then realizes living slip, several clamping device can be set according to the physical length of drilling rod more.
This utility model, by arranging the arc grip block arranged with drilling rod laminating, improves the firm grip with drilling rod.
This utility model is by arranging bolt and arc grip block fit system holding drill pipe, it is simple to clamp various sizes of drilling rod.
Interior annulus that this utility model is mutually permanently connected by setting and outer toroid, it is simple to operation turns bolt.
In sum, this utility model solves the problem that drilling rod is easily caused drilling rod deformation during cleaning.
Further, arc grip block is coaxial with interior annulus.
It is easy to improve further the stability of clamping.
Further, the screw on interior annulus has 3.
Further, connecting rod place straight line overlaps with the diameter of outer toroid.
The stability connected between annulus and outer toroid in being conducive to improving.
Further, connecting rod has 3, and connecting rod is equally distributed on interior annulus.
Uniform force is balanced, improves the fastness of clamping further.
This utility model compared with prior art, has such advantages as and beneficial effect:
1, this utility model is by the interior annulus being mutually permanently connected and outer toroid, arranges by arranging bolt and arc grip block fit system holding drill pipe, for fixed clamp drilling rod, it is to avoid be bent downwardly, because of gravity, the deformation caused in the middle part of drilling rod.
2, this utility model is by arranging bolt and arc grip block fit system holding drill pipe, it is simple to clamp various sizes of drilling rod.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by this utility model embodiment, constitutes the part of the application, is not intended that the restriction to this utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural representation of clamping device.
The parts title of labelling and correspondence in accompanying drawing:
1-outer toroid, annulus in 2-, 3-arc grip block, 4-bolt, 5-connecting rod.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only used for explaining this utility model, are not intended as restriction of the present utility model.
Embodiment 1:
As shown in Figure 1, a kind of pipeline clamping device, including outer toroid 1 and interior annulus 2, described interior annulus 2 is positioned at outer toroid 1, and outer toroid 1 and interior annulus 2 are donut, described outer toroid 1 is connected by connecting rod 5 is fixing with interior annulus 2,3 tapped through holes it are provided with on described interior annulus 2, the bolt 4 coordinated with tapped through hole it is provided with in described tapped through hole, described bolt 4 one end inside interior annulus 2 is provided with arc grip block 3, being provided with screwed hole on arc grip block 3, bolt 4 twist-on is in screwed hole.
Embodiment 2:
As it is shown in figure 1, the present embodiment is based on embodiment 1, described arc grip block 3 is coaxial with interior annulus 2；Described connecting rod 5 place straight line overlaps with the diameter of outer toroid 1；Described connecting rod 5 has 3, and connecting rod 5 is equally distributed on interior annulus 2.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only detailed description of the invention of the present utility model; it is not used to limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, within should be included in protection domain of the present utility model.
Claims (5)
1. a pipeline clamping device, it is characterized in that, including outer toroid (1) and interior annulus (2), described interior annulus (2) is positioned at outer toroid (1), and outer toroid (1) and interior annulus (2) are donut, described outer toroid (1) is connected by connecting rod (5) and interior annulus (2) are fixing, it is provided with at least one tapped through hole on described interior annulus (2), the bolt (4) coordinated with tapped through hole it is provided with in described tapped through hole, described bolt (4) is provided with arc grip block (3) in one end of interior annulus (2) inner side, arc grip block is provided with screwed hole on (3), bolt (4) twist-on is in screwed hole.
A kind of pipeline clamping device the most according to claim 1, it is characterised in that described arc grip block (3) is coaxial with interior annulus (2).
A kind of pipeline clamping device the most according to claim 1, it is characterised in that the screw on described interior annulus (2) has 3.
A kind of pipeline clamping device the most according to claim 1, it is characterised in that described connecting rod (5) place straight line overlaps with the diameter of outer toroid (1).
A kind of pipeline clamping device the most according to claim 1, it is characterised in that described connecting rod (5) has 3, and connecting rod (5) is equally distributed on interior annulus (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170485.3U CN205572228U (en) | 2016-03-07 | 2016-03-07 | Pipeline clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170485.3U CN205572228U (en) | 2016-03-07 | 2016-03-07 | Pipeline clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205572228U true CN205572228U (en) | 2016-09-14 |
Family
ID=56871572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620170485.3U Expired - Fee Related CN205572228U (en) | 2016-03-07 | 2016-03-07 | Pipeline clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205572228U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689352A (en) * | 2016-03-07 | 2016-06-22 | 成都高峰石油机械有限公司 | Petroleum pipeline fastening device |
| CN106346389A (en) * | 2016-10-24 | 2017-01-25 | 周末 | Ring-shaped workpiece clamping mechanism |
| CN106826620A (en) * | 2016-12-21 | 2017-06-13 | 中国航天科工集团第四研究院指挥自动化技术研发与应用中心 | A kind of fixture that can be quickly installed in general shaped object |
| CN106826629A (en) * | 2017-04-10 | 2017-06-13 | 重庆凯特动力科技有限公司 | The centering housing of hydraulic mount |
| CN106989212A (en) * | 2017-06-05 | 2017-07-28 | 大丰市天曌机械科技有限公司 | A kind of multitubular bundles pipeline positioning device |
| CN107013747A (en) * | 2017-06-05 | 2017-08-04 | 大丰市天曌机械科技有限公司 | A kind of multidirectional targeted duct set |
| CN107009293A (en) * | 2017-06-05 | 2017-08-04 | 大丰市天曌机械科技有限公司 | A kind of multidirectional fixed pipe sleeve |
| CN107225628A (en) * | 2017-06-07 | 2017-10-03 | 李赵和 | A kind of fixing device of the good timber processing of clamping function |
| CN107350840A (en) * | 2017-06-26 | 2017-11-17 | 安徽开诚电器有限公司 | Tubing perforate stationary fixture |
| CN108106793A (en) * | 2017-12-07 | 2018-06-01 | 嵊州领航信息科技有限公司 | A kind of pressure-detecting device of pipe end |
| CN109366382A (en) * | 2018-09-19 | 2019-02-22 | 盐城同济汽车配件有限公司 | A kind of vehicle steering wheel fixing tool |
| CN109682929A (en) * | 2018-12-16 | 2019-04-26 | 陕西迈拓克能源科技有限公司 | A kind of tail-gas analyzer and its application method for fixed car offgas duct |
| CN110170717A (en) * | 2019-06-30 | 2019-08-27 | 中国航空工业标准件制造有限责任公司 | Wire cutting concentricity positioning fixture |
| CN110179536A (en) * | 2019-04-09 | 2019-08-30 | 温州医科大学附属第一医院 | A kind of smoke abatement, anti-eschar adhesion laparoscope electric coagulation stick |
| CN110976926A (en) * | 2019-10-31 | 2020-04-10 | 西安航天动力机械有限公司 | Clamping tool for metal shell of solid engine |
| CN114937533A (en) * | 2022-05-27 | 2022-08-23 | 深圳供电局有限公司 | Cable clamping device |
-
2016
- 2016-03-07 CN CN201620170485.3U patent/CN205572228U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689352A (en) * | 2016-03-07 | 2016-06-22 | 成都高峰石油机械有限公司 | Petroleum pipeline fastening device |
| CN106346389A (en) * | 2016-10-24 | 2017-01-25 | 周末 | Ring-shaped workpiece clamping mechanism |
| CN106826620A (en) * | 2016-12-21 | 2017-06-13 | 中国航天科工集团第四研究院指挥自动化技术研发与应用中心 | A kind of fixture that can be quickly installed in general shaped object |
| CN106826629A (en) * | 2017-04-10 | 2017-06-13 | 重庆凯特动力科技有限公司 | The centering housing of hydraulic mount |
| CN106989212A (en) * | 2017-06-05 | 2017-07-28 | 大丰市天曌机械科技有限公司 | A kind of multitubular bundles pipeline positioning device |
| CN107013747A (en) * | 2017-06-05 | 2017-08-04 | 大丰市天曌机械科技有限公司 | A kind of multidirectional targeted duct set |
| CN107009293A (en) * | 2017-06-05 | 2017-08-04 | 大丰市天曌机械科技有限公司 | A kind of multidirectional fixed pipe sleeve |
| CN107225628A (en) * | 2017-06-07 | 2017-10-03 | 李赵和 | A kind of fixing device of the good timber processing of clamping function |
| CN107350840A (en) * | 2017-06-26 | 2017-11-17 | 安徽开诚电器有限公司 | Tubing perforate stationary fixture |
| CN108106793A (en) * | 2017-12-07 | 2018-06-01 | 嵊州领航信息科技有限公司 | A kind of pressure-detecting device of pipe end |
| CN109366382A (en) * | 2018-09-19 | 2019-02-22 | 盐城同济汽车配件有限公司 | A kind of vehicle steering wheel fixing tool |
| CN109682929A (en) * | 2018-12-16 | 2019-04-26 | 陕西迈拓克能源科技有限公司 | A kind of tail-gas analyzer and its application method for fixed car offgas duct |
| CN109682929B (en) * | 2018-12-16 | 2021-11-26 | 聊城市洛溪信息科技有限公司 | Tail gas detector for fixing tail gas pipe of automobile and using method thereof |
| CN110179536A (en) * | 2019-04-09 | 2019-08-30 | 温州医科大学附属第一医院 | A kind of smoke abatement, anti-eschar adhesion laparoscope electric coagulation stick |
| CN110170717A (en) * | 2019-06-30 | 2019-08-27 | 中国航空工业标准件制造有限责任公司 | Wire cutting concentricity positioning fixture |
| CN110976926A (en) * | 2019-10-31 | 2020-04-10 | 西安航天动力机械有限公司 | Clamping tool for metal shell of solid engine |
| CN114937533A (en) * | 2022-05-27 | 2022-08-23 | 深圳供电局有限公司 | Cable clamping device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170307 |