CN102294667A - Clamp device with height adjusting function - Google Patents
Clamp device with height adjusting function Download PDFInfo
- Publication number
- CN102294667A CN102294667A CN2011102470671A CN201110247067A CN102294667A CN 102294667 A CN102294667 A CN 102294667A CN 2011102470671 A CN2011102470671 A CN 2011102470671A CN 201110247067 A CN201110247067 A CN 201110247067A CN 102294667 A CN102294667 A CN 102294667A
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- China
- Prior art keywords
- clamping ring
- bolt
- fastener
- pipe
- inner prop
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- 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.)
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Abstract
The invention discloses a clamp device with a height adjusting function, which comprises a clamp ring and a support tube, wherein the support tube is installed on the clamp ring, and the clamp ring comprises a clamp ring 1 and a clamp ring 2 which are connected with each other through a bolt. The clamp device has a simple structure and is convenient to maintain, the labor intensity of operators is reduced, the clamp device has low manufacturing cost, can be repeatedly used for a plurality of times, the clamping degree of tubes can be controlled through screwing and unscrewing the bolt, meanwhile, the bolt tightly jacks an inner column, the gravity is utilized, the bolt is moved to drive the inner column to move, so the height of the tube can be adjusted.
Description
Technical field
The present invention relates to a kind of fastener, especially relate to a kind of fastener, belong to mechanical field with height regulatory function.
Background technology
Pipeline is a device of carrying the fluid of gas, liquid or band solid particle with being used to of being connected into such as pipe, pipe connector and valve.Usually, fluid flows to the low pressure place from the high pressure of pipeline after superchargings such as air blast, compressor, pump and boiler, also can utilize the pressure or the gravity transfer of fluid self.Having many uses of pipeline is general, mainly is used in feedwater, draining, heat supply, gives gas, grows apart from transfer oil and natural gas, agricultural irrigation, hydraulic engineering and the various commercial plant.Growing steadily of the explosive growth of infrastructure construction such as highway, railway investment and normal domestic construction investment makes building trade be in the prosperous up stage.Simultaneously, under the background of building energy-conservation society and country's reinforcement capability of independent innovation, energy-conservation and technological innovation theme will be the development focus of industry.Play the general designation of the parts of effects such as connection, control, break-in, shunting, sealing, support in the pipe-line system.Pipe fitting is the part that pipe is connected into pipeline.Can be divided into socket fitting, threaded fitting, flanged fitting and weld-end fittings four classes according to coupling method.Use with the pipe identical materials more and make.Elbow (ell), flange, three-way pipe, four-way pipe (crosshead) and reduced pipe (concentric reducer) etc. are arranged.Elbow is used for the place that pipe is hugged turning; Flange is used to make pipe and the interconnective part of pipe, is connected in pipe end, and three-way pipe is used for the place that three pipes compile; Four-way pipe is used for the place that four pipes compile; Reduced pipe is used for the joining place of two tubes of different tube diameters.
In the actual use of pipe fitting, owing to some special positions, need overhead install, if use the mode of overpass, the installation cost height, complex structure has increased difficulty of construction, can't carry out local Height Adjustment simultaneously.Especially lay the place of the long distance of pipe fittings at some, because the pipe fitting own wt, and the weight of the liquid that passes through in the course of work, the pipe fitting distortion that drops easily has a strong impact on the service life and the duty of pipe fitting.
Summary of the invention
The objective of the invention is to overcome the shortcoming and defect of above-mentioned prior art, a kind of fastener with height regulatory function is provided, and this fastener is simple in structure, and is easy to maintenance, reduce labor intensity of operating personnel, low cost of manufacture can be repeatedly used, and utilizes tightening of bolt to unscrew process and controls clamping degree to pipe fitting, bolt holds out against inner prop simultaneously, utilize gravity, the motion of bolt drives the motion of inner prop, and the height of pipe fitting is adjusted.
Purpose of the present invention is achieved through the following technical solutions: the fastener with height regulatory function, comprise clamping ring and stay pipe, stay pipe is installed on the clamping ring, and described clamping ring comprises clamping ring one and clamping ring two, and described clamping ring one and clamping ring two are connected by bolt.
Described clamping ring one and clamping ring two two ends are provided with installing plate, are provided with bolt hole on the described installing plate.
Described stay pipe comprises outer tube and inner prop, and described inner prop is arranged on outer tube inside, and outer tube one end and installing plate are fixed, and an end of inner prop contacts with bolt.
Be provided with bolt in the described bolt hole, described bolt one end contacts with inner prop, and the other end is provided with torsion ring.
Described clamping ring and stay pipe all adopt metal material to make.
In sum, the invention has the beneficial effects as follows: this fastener is simple in structure, easy to maintenance, reduce labor intensity of operating personnel, low cost of manufacture, can be repeatedly used, utilize tightening of bolt to unscrew process and control clamping degree to pipe fitting, bolt holds out against inner prop simultaneously, utilizes gravity, the motion of bolt drives the motion of inner prop, and the height of pipe fitting is adjusted.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of stay pipe.
Mark and corresponding parts title in the accompanying drawing: 1-inner prop; 2-outer tube; 3-installing plate; 4-bolt; 5-torsion ring; 6-clamping ring one; 7-clamping ring two.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited only to this.
Embodiment:
As shown in Figure 1 and Figure 2, have the fastener of height regulatory function, comprise clamping ring and stay pipe, stay pipe is installed on the clamping ring, and described clamping ring comprises clamping ring 1 and clamping ring 27, and described clamping ring 1 is connected by bolt 4 with clamping ring 27.By the degree of screwing of bolt 4, adjust the clamping degree between clamping ring 1 and the clamping ring 27, adjust the length of stay pipe simultaneously, the height of clamping ring is adjusted, reduce the unbalance stress that causes whole circuit owing to the pipe fitting distortion.
Described clamping ring 1 and clamping ring 27 two ends are provided with installing plate 3, are provided with bolt hole on the described installing plate 6.Installing plate 3 makes the stay pipe position of both sides can carry out correspondence as a support platform, in the clamping ring both sides stay pipe is set all, realizes a kind of effect of balance.
Described stay pipe comprises outer tube 2 and inner prop 1, and described inner prop 1 is arranged on outer tube 2 inside, and outer tube 2 one ends and installing plate 3 are fixing, and an end of inner prop 1 contacts with bolt 4.By screwing of bolt 4, drive the motion of inner prop 1, inner prop 1 moves on outer tube 2 inwalls along outer tube 2, reaches designing requirement in the adjustment of some small distances.
Be provided with bolt 4 in the described bolt hole, described bolt 4 one ends contact with inner prop 1, and the other end is provided with torsion ring 5.One end of bolt 4 contacts with inner prop, and in 4 the process of tighting a bolt by twisting ring 5, bolt 4 moves in stay pipe, driving inner prop 1 simultaneously also moves, regulate the flexible distance of inner prop 1, the height of fastener is regulated, saved the space, give aesthetic feeling in appearance, twisting ring 5 when tightening or unscrew, if the phenomenon of blocking, can be in twisting ring 5 excellent base part of insertion, utilize the method for moment of torsion, realize the labour-saving function.
Described clamping ring and stay pipe all adopt metal material to make.Because factor affecting such as gravity, this fastener may or deform after the time of one section of use, so need to adopt the metal material manufacturing, make prolong the service life of this fastener, the strength ratio of metal material is higher, can guarantee under harsh natural environment, also to use the long time, reduce the frequency of changing, save cost and reduced labour intensity.
Take aforesaid way, can realize the present invention preferably.
Claims (5)
1. the fastener that has the height regulatory function, comprise clamping ring and stay pipe, stay pipe is installed on the clamping ring, and described clamping ring comprises clamping ring one (6) and clamping ring two (7), it is characterized in that: described clamping ring one (6) is connected by bolt (4) with clamping ring two (7).
2. the fastener with height regulatory function as claimed in claim 1, it is characterized in that: described clamping ring one (6) and clamping ring two (7) two ends are provided with installing plate (3), and described installing plate is provided with bolt hole on (3).
3. the fastener with height regulatory function as claimed in claim 2, it is characterized in that: described stay pipe comprises outer tube (2) and inner prop (1), described inner prop (1) is arranged on outer tube (2) inside, outer tube (2) one ends and installing plate (3) are fixing, and an end of inner prop (1) contacts with bolt (4).
4. the fastener with height regulatory function as claimed in claim 3, it is characterized in that: be provided with bolt (4) in the described bolt hole, described bolt (4) one ends contact with inner prop (1), and the other end is provided with torsion ring (5).
5. as any described fastener with height regulatory function in the claim 1 to 4, it is characterized in that: described clamping ring and stay pipe all adopt metal material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102470671A CN102294667A (en) | 2011-08-24 | 2011-08-24 | Clamp device with height adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102470671A CN102294667A (en) | 2011-08-24 | 2011-08-24 | Clamp device with height adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102294667A true CN102294667A (en) | 2011-12-28 |
Family
ID=45355466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102470671A Pending CN102294667A (en) | 2011-08-24 | 2011-08-24 | Clamp device with height adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102294667A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475934A (en) * | 2016-11-18 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Adjustable cubing clamp system |
| CN108326054A (en) * | 2018-01-08 | 2018-07-27 | 邯郸钢铁集团有限责任公司 | A kind of heavy and medium plate mill collector elevation adjusting device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5054730A (en) * | 1990-02-12 | 1991-10-08 | Pensoneau Excavating Co., Inc. | Pipe strut system and method for using same |
| WO1993016252A1 (en) * | 1992-02-18 | 1993-08-19 | Haemaelaeinen Eero | Fastener |
| JPH084946A (en) * | 1994-06-22 | 1996-01-12 | Daito:Kk | Grade giving tool for pipe |
| CN2231356Y (en) * | 1995-11-02 | 1996-07-17 | 中国石化兰州炼油化工总厂 | Height adjustable fixed support |
| US5893538A (en) * | 1991-09-13 | 1999-04-13 | Onishi; Yoshio | Conduit clamp |
| CN2378601Y (en) * | 1999-03-30 | 2000-05-17 | 长庆石油勘探局钻采工艺研究院 | Pipe line connection coupling |
| CN2760358Y (en) * | 2004-12-13 | 2006-02-22 | 天津渤天化工有限责任公司 | Adjustable supporting device |
| CN201606574U (en) * | 2009-11-20 | 2010-10-13 | 河南奔马股份有限公司 | Adjustable pipeline support |
| CN201925605U (en) * | 2011-01-12 | 2011-08-10 | 珠海格力电器股份有限公司 | Multi-directional adjustable pipeline fixing device |
| CN202192568U (en) * | 2011-08-24 | 2012-04-18 | 成都科盛石油科技有限公司 | Fastening device with height adjusting function |
-
2011
- 2011-08-24 CN CN2011102470671A patent/CN102294667A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5054730A (en) * | 1990-02-12 | 1991-10-08 | Pensoneau Excavating Co., Inc. | Pipe strut system and method for using same |
| US5893538A (en) * | 1991-09-13 | 1999-04-13 | Onishi; Yoshio | Conduit clamp |
| WO1993016252A1 (en) * | 1992-02-18 | 1993-08-19 | Haemaelaeinen Eero | Fastener |
| JPH084946A (en) * | 1994-06-22 | 1996-01-12 | Daito:Kk | Grade giving tool for pipe |
| CN2231356Y (en) * | 1995-11-02 | 1996-07-17 | 中国石化兰州炼油化工总厂 | Height adjustable fixed support |
| CN2378601Y (en) * | 1999-03-30 | 2000-05-17 | 长庆石油勘探局钻采工艺研究院 | Pipe line connection coupling |
| CN2760358Y (en) * | 2004-12-13 | 2006-02-22 | 天津渤天化工有限责任公司 | Adjustable supporting device |
| CN201606574U (en) * | 2009-11-20 | 2010-10-13 | 河南奔马股份有限公司 | Adjustable pipeline support |
| CN201925605U (en) * | 2011-01-12 | 2011-08-10 | 珠海格力电器股份有限公司 | Multi-directional adjustable pipeline fixing device |
| CN202192568U (en) * | 2011-08-24 | 2012-04-18 | 成都科盛石油科技有限公司 | Fastening device with height adjusting function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475934A (en) * | 2016-11-18 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Adjustable cubing clamp system |
| CN108326054A (en) * | 2018-01-08 | 2018-07-27 | 邯郸钢铁集团有限责任公司 | A kind of heavy and medium plate mill collector elevation adjusting device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111228 |