CN110411690A - A kind of clamp-press type pipe vibration-testing board - Google Patents
A kind of clamp-press type pipe vibration-testing board Download PDFInfo
- Publication number
- CN110411690A CN110411690A CN201910782539.XA CN201910782539A CN110411690A CN 110411690 A CN110411690 A CN 110411690A CN 201910782539 A CN201910782539 A CN 201910782539A CN 110411690 A CN110411690 A CN 110411690A
- Authority
- CN
- China
- Prior art keywords
- rectangle frame
- clamp
- vertical plate
- press type
- platen
- 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.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 22
- 230000007423 decrease Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
- G01M7/027—Specimen mounting arrangements, e.g. table head adapters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of clamp-press type pipe vibration-testing boards, including platen, clamping device is installed on the platen, the clamping device includes the vertical plate for being vertically welded in platen upper surface, equidistant level offers sliding slot on vertical plate, and rectangle frame is slidably connected in sliding slot, is provided with screwed pipe in the middle part of described rectangle frame one end, screwed pipe internal screw thread is connected with lead screw, and lead screw is located at the connection of the bearing in one end and vertical plate on the inside of rectangle frame.The clamp-press type pipe vibration-testing board, pipe fitting is clamped using multiple rectangle frames on the same vertical plate, lead screw can be driven to rotate by turning handle, and then rectangle frame is driven to move horizontally, to achieve the purpose that pipe fitting fastening clamp, entire clamping device is easy to operate, while reducing the damage to tube surface；By the cooperation of holding section on two vertical plates, it can also have the function that grip different-diameter pipe fitting, substantially increase the versatility of its vibration-testing.
Description
Technical field
The present invention relates to vibration-testing field, specially a kind of clamp-press type pipe vibration-testing board.
Background technique
Clamp-press type pipe is a connector, is one kind of pipe fitting, and with connecting, reliable and secure, convenient construction is quick, suitable
Close installation by adhering, it is non-maintaining update, the features such as economy is relatively superior.
The working principle of clamp-press type pipe is that the bellmouth of thin-wall stainless steel insertion clamp-press type pipe is utilized personality card pressure
Tool is stuck in pipe fitting by stainless steel tube, and cross sectional shape is hexagon at card pressure, there is O between stainless steel tube and pipe fitting in addition
The sealing of type circle makes it have only leakage, anti-pulling, anti-vibration and the characteristics such as high pressure resistant.Thus it is drinking water system, tap water
The relatively advanced connector of one of system, heating system, vapor system, industrial tubing system and industrial tracheal system.It is suitable
For piping connections such as water, oil, gas.
It needs to test the anti-seismic performance of pipe fitting during clamp-press type pipe sampling observation, and current tester table pair
The piece-holder of pipe fitting is unstable, is easy to cause to damage to pipe fitting, while not adapting to the fixation of different size tubulars, influence
Test result.
Summary of the invention
The technical issues of solution
In view of the deficiencies of the prior art, it the present invention provides a kind of clamp-press type pipe vibration-testing board, solves at present
Tester table it is unstable to the piece-holder of pipe fitting, be easy that pipe fitting is caused to damage, while not adapting to different size pipes
The fixation of part, the problem of influencing test result.
Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of clamp-press type pipe vibration-testing
Board, including platen are equipped with clamping device on the platen, and the clamping device includes vertically being welded in platen upper surface
Vertical plate, equidistant level offers sliding slot on vertical plate, and rectangle frame is slidably connected in sliding slot, is set in the middle part of described rectangle frame one end
It is equipped with screwed pipe, screwed pipe internal screw thread is connected with lead screw, and lead screw is located at the connection of the bearing in one end and vertical plate on the inside of rectangle frame,
The other end of lead screw is welded with handle.
It further limits, the quantity of the platen upper vertical plate is two, and the rectangle frame on two vertical plates is staggered.
It further limits, the rectangle frame is provided with the holding section that width successively decreases far from one end of screwed pipe.
It further limits, the distance between described two vertical plates are less than the length of rectangle frame.
It further limits, the quantity of rectangle frame is no less than three on each vertical plate.
The clamp-press type pipe vibration-testing board, clamps pipe fitting using multiple rectangle frames on the same vertical plate,
Lead screw can be driven to rotate by turning handle, and then rectangle frame is driven to move horizontally, to achieve the purpose that pipe fitting fastening clamp,
Entire clamping device is easy to operate, while reducing the damage to tube surface；By the cooperation of holding section on two vertical plates, also
It can achieve the effect gripped to different-diameter pipe fitting, substantially increase the versatility of its vibration-testing.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is top view of the present invention；
Operation schematic diagram when Fig. 3 is present invention clamping tubule part.
In figure: 1 platen, 2 clamping devices, 3 holding sections, 4 pipe fittings, 5 sliding slots, 6 vertical plates, 7 rectangle frames, 8 screwed pipes, 9 lead screws,
10 handles, 11 bearings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of clamp-press type pipe vibration-testing board, including platform
Plate 1, is equipped with clamping device 2 on platen 1, and clamping device 2 includes the vertical plate 6 for being vertically welded in 1 upper surface of platen, on vertical plate 6
Equidistant level offers sliding slot 5, and rectangle frame 7 is slidably connected in sliding slot 5, and rectangle frame is provided with screwed pipe in the middle part of 7 one end
8,8 internal screw thread of screwed pipe is connected with lead screw 9, and one end that lead screw 9 is located at 7 inside of rectangle frame is connect with the bearing 11 in vertical plate 6, silk
The other end of thick stick 9 is welded with handle 10.
The quantity of 1 upper vertical plate 6 of platen is two, and the rectangle frame 7 on two vertical plates 6 is staggered, due to the mistake of rectangle frame 7
Position setting, may make the rectangle frame 7 on two vertical plates 6 can produce to partly overlap, can be formed the folder of hexagon using lap
Portion is held, by lap being adjusted the clamping that can be realized to different-diameter pipe fitting 4.
Rectangle frame 7 is provided with the holding section 3 that width successively decreases far from one end of screwed pipe 8, to adapt to the pipe fitting 4 of different-diameter
Clamping.
The distance between two vertical plates 6 are less than the length of rectangle frame 7, so that can be used cooperatively between two rectangle frames 7.
The quantity of rectangle frame 7 is no less than three on each vertical plate 6, and the uniformity of stress, mentions when guaranteeing that pipe fitting 4 clamps
Its high stability.
Refering to fig. 1, clamp-press type pipe vibration-testing board, using multiple rectangle frames 7 on the same vertical plate 6 to pipe fitting
4 are clamped, and lead screw 9 can be driven to rotate by turning handle 10, and then rectangle frame 7 is driven to move horizontally, to reach to pipe fitting 4
The purpose of fastening clamp, entire clamping device is easy to operate, while reducing the damage to 4 surface of pipe fitting；
Refering to Fig. 3, when clamping free small-diameter pipe fitting 4, pipe fitting 4 is placed in the inside of the rectangle frame 7 of two vertical plates 6, so
After turn handle 10, with drive two vertical plates 6 on 7 out movement of rectangle frame can by the cooperation of holding section 3 on two vertical plates 6
Have the function that grip different-diameter pipe fitting 4, substantially increases the versatility of its vibration-testing.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of clamp-press type pipe vibration-testing board, including platen (1), clamping device (2) are installed on the platen (1),
It is characterized by: the clamping device (2) includes vertically being welded in the vertical plate (6) of platen (1) upper surface, it is equidistant on vertical plate (6)
It offers sliding slot (5) from level, is slidably connected rectangle frame (7) in sliding slot (5), the middle part setting of described rectangle frame (7) one end
Have screwed pipe (8), screwed pipe (8) internal screw thread is connected with lead screw (9), and lead screw (9) is located at one end and vertical plate on the inside of rectangle frame (7)
(6) bearing (11) connection in, the other end of lead screw (9) are welded with handle (10).
2. a kind of clamp-press type pipe vibration-testing board according to claim 1, it is characterised in that: on the platen (1)
The quantity of vertical plate (6) is two, and the rectangle frame (7) on two vertical plates (6) is staggered.
3. a kind of clamp-press type pipe vibration-testing board according to claim 2, it is characterised in that: the rectangle frame (7)
One end far from screwed pipe (8) is provided with the holding section (3) that width successively decreases.
4. a kind of clamp-press type pipe vibration-testing board according to claim 3, it is characterised in that: two vertical plates (6) it
Between distance be less than rectangle frame (7) length.
5. a kind of clamp-press type pipe vibration-testing board according to claim 1, it is characterised in that: on each vertical plate (6)
The quantity of rectangle frame (7) is no less than three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910782539.XA CN110411690B (en) | 2019-08-23 | 2019-08-23 | Clamping and pressing type pipe fitting vibration testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910782539.XA CN110411690B (en) | 2019-08-23 | 2019-08-23 | Clamping and pressing type pipe fitting vibration testing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110411690A true CN110411690A (en) | 2019-11-05 |
| CN110411690B CN110411690B (en) | 2024-08-27 |
Family
ID=68368556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910782539.XA Active CN110411690B (en) | 2019-08-23 | 2019-08-23 | Clamping and pressing type pipe fitting vibration testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110411690B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7191686B1 (en) * | 2006-02-01 | 2007-03-20 | Frank's Casing Crew & Rental Tools, Inc. | Method and apparatus for connecting and disconnecting threaded tubulars |
| CN1984752A (en) * | 2004-02-25 | 2007-06-20 | 夹钳有限责任公司 | Quick action clamp and vise |
| CN204123166U (en) * | 2014-10-14 | 2015-01-28 | 浙江志达管业有限公司 | Frock clamp |
| CN204354005U (en) * | 2014-12-18 | 2015-05-27 | 成都问达茂源科技有限公司 | A kind of can the clamping device of adaptive multiple caliber |
| CN105382597A (en) * | 2015-12-01 | 2016-03-09 | 芜湖成德龙过滤设备有限公司 | Pipe clamping device |
| CN107350784A (en) * | 2017-08-10 | 2017-11-17 | 无锡沄沨科技有限公司 | A kind of automatic pretensioning device of screw-type pipe fitting |
| CN206676606U (en) * | 2017-03-29 | 2017-11-28 | 苏州博亚科技有限公司 | A kind of adjustable auto parts machinery surface spraying fixture |
| CN207309811U (en) * | 2017-09-14 | 2018-05-04 | 中国石油天然气股份有限公司 | Fastening device for explosion-proof connecting pipe |
| CN207326495U (en) * | 2017-09-30 | 2018-05-08 | 浙江东旺不锈钢实业有限公司 | A kind of clamping device of the improved stainless steel tube of structure |
| CN207379819U (en) * | 2017-09-11 | 2018-05-18 | 淄博长迅环保设备有限公司 | A kind of pipe fitting clamping tooling of pipe fitting pressure testing |
| CN208132299U (en) * | 2018-05-02 | 2018-11-23 | 重庆佳多邦机械制造有限公司 | A kind of automobile gear shift axis welding fixture |
| CN209130328U (en) * | 2018-10-12 | 2019-07-19 | 广东首隆管道科技有限公司 | A kind of novel clamp-press type connecting pipe |
| CN210221444U (en) * | 2019-08-23 | 2020-03-31 | 合肥元正质量技术服务有限公司 | Clamp-press type pipe fitting vibration testing machine |
-
2019
- 2019-08-23 CN CN201910782539.XA patent/CN110411690B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1984752A (en) * | 2004-02-25 | 2007-06-20 | 夹钳有限责任公司 | Quick action clamp and vise |
| US7191686B1 (en) * | 2006-02-01 | 2007-03-20 | Frank's Casing Crew & Rental Tools, Inc. | Method and apparatus for connecting and disconnecting threaded tubulars |
| CN204123166U (en) * | 2014-10-14 | 2015-01-28 | 浙江志达管业有限公司 | Frock clamp |
| CN204354005U (en) * | 2014-12-18 | 2015-05-27 | 成都问达茂源科技有限公司 | A kind of can the clamping device of adaptive multiple caliber |
| CN105382597A (en) * | 2015-12-01 | 2016-03-09 | 芜湖成德龙过滤设备有限公司 | Pipe clamping device |
| CN206676606U (en) * | 2017-03-29 | 2017-11-28 | 苏州博亚科技有限公司 | A kind of adjustable auto parts machinery surface spraying fixture |
| CN107350784A (en) * | 2017-08-10 | 2017-11-17 | 无锡沄沨科技有限公司 | A kind of automatic pretensioning device of screw-type pipe fitting |
| CN207379819U (en) * | 2017-09-11 | 2018-05-18 | 淄博长迅环保设备有限公司 | A kind of pipe fitting clamping tooling of pipe fitting pressure testing |
| CN207309811U (en) * | 2017-09-14 | 2018-05-04 | 中国石油天然气股份有限公司 | Fastening device for explosion-proof connecting pipe |
| CN207326495U (en) * | 2017-09-30 | 2018-05-08 | 浙江东旺不锈钢实业有限公司 | A kind of clamping device of the improved stainless steel tube of structure |
| CN208132299U (en) * | 2018-05-02 | 2018-11-23 | 重庆佳多邦机械制造有限公司 | A kind of automobile gear shift axis welding fixture |
| CN209130328U (en) * | 2018-10-12 | 2019-07-19 | 广东首隆管道科技有限公司 | A kind of novel clamp-press type connecting pipe |
| CN210221444U (en) * | 2019-08-23 | 2020-03-31 | 合肥元正质量技术服务有限公司 | Clamp-press type pipe fitting vibration testing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110411690B (en) | 2024-08-27 |
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