CN2886545Y - Clamp for centering bonding of surface coating dual tension member - Google Patents
Clamp for centering bonding of surface coating dual tension member Download PDFInfo
- Publication number
- CN2886545Y CN2886545Y CN 200620040226 CN200620040226U CN2886545Y CN 2886545 Y CN2886545 Y CN 2886545Y CN 200620040226 CN200620040226 CN 200620040226 CN 200620040226 U CN200620040226 U CN 200620040226U CN 2886545 Y CN2886545 Y CN 2886545Y
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- CN
- China
- Prior art keywords
- gland
- surface coating
- tensioning member
- anchor clamps
- antithesis
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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.)
- Expired - Fee Related
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a surface coating dual tensioning member centering coherence clamp belonging to surface heat coating technical area, comprising a base, a lower clamp body, an upper clamp body, a gland, a positioning bolt, a contact spring, a press cover, a horizontal stud, a clip hole, and a clip groove. Four positioning bolts are arranged on four corners of the base, the positioning bolt and the base are connected by thread, the top of the base is sequentially arranged with the lower clip body, the upper clip body, the horizontal stud, the contact spring and the gland. The contact spring is fixed on the gland; the lower clip body, the upper body and the gland are sequentially crossed over the positioning bolt and the base to be connected as an integration, the upper clip body and the gland are separated by the horizontal stud, the clip hole is arranged between the lower clip body and the upper clip body, the clip groove is arranged on the base. The utility model is used for dual tensioning member centering cohesion, fixing, and heating before surface coating tension intensity test, national standard is adopted in the size precision design, thereby the accuracy of experiment and scientific research is efficiently improved. The utility model is simple in structure and convenient for install and uninstall, and the work efficiency is effectively improved.
Description
Technical field
The utility model relates to a kind of device of surperficial technical field of hot, specifically is a kind of surface coating antithesis tensioning member centering bonding anchor clamps.
Background technology
The surface heat spraying technology has been widely used in various industrial circles, to prolong life of product, strengthens the property, and reduce and produce and maintenance cost, so the quality of coating quality is directly connected to the vital interests of enterprise.The detection of coating quality has a lot of aspects, wherein the detection of pulling strengrth is a very important aspect, detection method is: the antithesis tensioning member is made right cylinder (meeting national standard), mating plate coating and that do not have coating sticks together by cementing agent, heat then, solidify, on universal testing machine, carry out the pulling strengrth test at last.Difficult point wherein is the centering adhesion problem of antithesis tensioning member.At present the anchor clamps that use generally are to make cylinder type, and two is with bolt or fixed by nut.
Through the literature search of prior art is found, have much about the document of centralizer, as: the centering mechanism of resilient sleeve introduced in the article that Zhang Hongtao delivered in " mechanic " magazine the tenth phase of calendar year 2001 " resilient sleeve centering application two examples ".These type of anchor clamps have following shortcoming at present: (1) is not Elastic Contact owing to mating plate contacts with bolt or nut, in the process of exerting pressure, easy build-up of pressure inequality, and easily the mating plate surface of contact is impacted in bolt or nut rotating process: (2) are in the process of heating, because the cementing agent of surface of contact can overflow and anchor clamps are polluted, and bad cleaning and impacting to using next time, the cementing agent that overflows in addition can be bonded on the inwall and the bad mating plate that takes off: (3) whole anchor clamps are steel constructions, so can be very heavy, and once can only put a pair of mating plate, efficient is low; If make a lot of anchor clamps, certainly will use pretty troublesomely, extremely inconvenient, cost is also very high.In further retrieving, find the bibliographical information identical as yet with the utility model theme.
Summary of the invention
The utility model is at the shortcomings and deficiencies of existing anchor clamps, a kind of surface coating antithesis tensioning member centering bonding anchor clamps are provided, make it have the advantage light, practical, that efficient is high, guarantee the concentricity and the integrally-built neat appearance of folder hole, clip slot, adopt the optimal design of layering and porous simultaneously, effectively alleviated the weight of whole anchor clamps, improve the utilization factor of anchor clamps simultaneously, adopt the horizontal baffle ring of Elastic Contact and different proportion cleverly in addition, effectively satisfied the needs of different contact pressures.
The utility model is achieved through the following technical solutions, comprise: substrate, lower clamp, upper clamp, gland, contact spring, bolt, pressure cap, back-up ring, folder hole, clip slot, connected mode is: on four angles of substrate four bolts are arranged, bolt and substrate are to be threaded, be lower clamp successively on substrate, upper clamp, horizontal baffle ring, contact spring, gland, substrate and lower clamp, upper clamp, horizontal baffle ring, contact spring, gland is a layer structure up and down, contact spring is fixed on the gland, lower clamp, upper clamp, gland passes bolt successively and substrate fuses, separate by horizontal baffle ring between upper clamp and the gland, regulate the size of pressure by the horizontal baffle ring of different proportion.Be provided with folder hole in the middle of lower clamp, the upper clamp, substrate is provided with clip slot.
Anchor clamps are the layer stereo structure, and according to the difference of test condition, these anchor clamps provide the plurality of specifications of different folder hole diameters and folder hole quantity, satisfy the requirement of different service conditions.
During use, at first gland, levels clamp are taken off, then the mating plate of handling is put into clip slot in the substrate, put lower clamp, upper clamp then successively, proofread and correct concentricity by last lower clamp.Sometimes many words of mating plate, need adjust the position of mating plate with hand one by one, all put in the folder hole of lower clamp until mating plate, at this moment just can be placed on horizontal baffle ring on the bolt, cover gland then, it should be noted that, spring on the gland will be aimed in the set tapped groove in mating plate top, on afterwards just can be tight, contact, compress with horizontal baffle ring, so just can guarantee the balance of pressure until gland pressure cap.
The utility model has overcome the shortcoming of plain clamp: it is even inadequately to exert pressure; The bad control of pressure size; Cementing agent overflows and pollutes anchor clamps and easy to clean not, and is difficult for taking off mating plate on the anchor clamps inwall owing to the cementing agent that overflows can be bonded at; Anchor clamps are too heavy, use inconvenience, the cost height.The utility model anchor clamps are taked brand-new design; guaranteed that concentricity requirement and integrally-built compactness between folder hole and the clip slot are attractive in appearance; by the design of layering and Elastic Contact, both alleviate weight simultaneously, guaranteed the protection that face is touched in all even butt joint of pressure again; compare with general anchor clamps; use lightly, it is simple to operate, the efficient height; once can put 6～12 pairs even more mating plates, alleviate user's workload greatly.
Description of drawings
Fig. 1 the utility model structural representation
Embodiment
As shown in Figure 1, the utility model comprises: substrate 1, lower clamp 2, upper clamp 3, gland 4, contact spring 5, bolt 6, pressure cap 7, horizontal baffle ring 8, folder hole 9, clip slot 10, connected mode is: on four angles of substrate 1 four bolts 6 are arranged, bolt 6 and substrate 1 are to be threaded, substrate 1 and lower clamp 2, upper clamp 3, horizontal baffle ring 8, contact spring 5, gland 4 is layer structures up and down, be lower clamp 2 successively on substrate 1, upper clamp 3, horizontal baffle ring 8, contact spring 5, gland 4, contact spring 5 is fixed on the gland 4, lower clamp 2, upper clamp 3, gland 4 passes bolt 6 successively and substrate 1 fuses, and separates by horizontal baffle ring 8 between upper clamp 3 and the gland 4.Be provided with folder hole 9 in the middle of lower clamp 2, the upper clamp 3, substrate 1 is provided with clip slot 10.
Have different shelves mouths on the bolt 6, to guarantee leaving certain neutral gear between lower clamp 2 and the upper clamp 3.
Contact spring 5 usefulness screws are fixed on the gland 4, surface coating antithesis tensioning member and gland 4 Elastic Contact.
Described substrate 1 is the substrate of rectangle steel plate.
The diameter of folder hole 9, quantity can be regulated, and is generally not too big, and relatively Shi Yi scope is: folder hole 9 diameters are 20～40mm; Folder hole 9 quantity are 4～12.
The height of the utility model anchor clamps also can be regulated, adjustable extent: 120～160mm.
Claims (10)
1, a kind of surface coating antithesis tensioning member centering bonding anchor clamps, comprise: substrate (1), lower clamp (2), upper clamp (3), gland (4), contact spring (5), bolt (6), pressure cap (7), horizontal baffle ring (8), folder hole (9), clip slot (10), it is characterized in that, on four angles of substrate (1) four bolts (6) are arranged, be lower clamp (2) successively on substrate (1), upper clamp (3), contact spring (5), gland (4), contact spring (5) is fixed on the gland (4), lower clamp (2), upper clamp (3), gland (5) passes bolt (6) successively and substrate (1) fuses, between upper clamp (3) and the pressure cover (4) horizontal baffle ring (8) is set, lower clamp (2), be provided with folder hole (9) in the middle of the upper clamp (3), substrate (1) is provided with clip slot (10).
2, surface coating antithesis tensioning member as claimed in claim 1 centering bonding use anchor clamps, it is characterized in that, substrate (1) and lower clamp (2), upper clamp (3), horizontal baffle ring (8), contact spring (5), gland (4) be about layer structure.
3, surface coating antithesis tensioning member centering bonding as claimed in claim 1 is used anchor clamps, it is characterized in that described substrate (1) and bolt (6) are to be threaded, and four bolts (6) all are concentric.
4, use anchor clamps as claim 1 or 3 described surface coating antithesis tensioning member centering bondings, it is characterized in that, have the shelves mouth on the described bolt (6), leave neutral gear between lower clamp (2) and the upper clamp (3).
5, use anchor clamps as claim 1 or 2 or 3 described surface coating antithesis tensioning member centering bondings, it is characterized in that described substrate (1) is the substrate of rectangle steel plate.
6, surface coating antithesis tensioning member centering bonding as claimed in claim 1 is used anchor clamps, it is characterized in that folder hole (9), clip slot (10) are concentric.
7, use anchor clamps as claim 1 or 6 described surface coating antithesis tensioning member centering bondings, it is characterized in that folder hole (9) diameter is 20～40mm.
8, use anchor clamps as claim 1 or 6 described surface coating antithesis tensioning member centering bondings, it is characterized in that folder hole (9) quantity is 4～12.
9, use anchor clamps as claim 1 or 2 described surface coating antithesis tensioning member centering bondings, it is characterized in that described contact spring (5) is fixed on the gland (4) with screw, surface coating antithesis tensioning member and gland (4) Elastic Contact.
10, surface coating antithesis tensioning member centering bonding as claimed in claim 1 is used anchor clamps, it is characterized in that, and highly be 120～160mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620040226 CN2886545Y (en) | 2006-03-16 | 2006-03-16 | Clamp for centering bonding of surface coating dual tension member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620040226 CN2886545Y (en) | 2006-03-16 | 2006-03-16 | Clamp for centering bonding of surface coating dual tension member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2886545Y true CN2886545Y (en) | 2007-04-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620040226 Expired - Fee Related CN2886545Y (en) | 2006-03-16 | 2006-03-16 | Clamp for centering bonding of surface coating dual tension member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2886545Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901668A (en) * | 2012-09-26 | 2013-01-30 | 苏州热工研究院有限公司 | Special curing fixture for cemented dual bars and fixing method for cemented dual bars in tensile strength test for coating |
| CN104764692A (en) * | 2015-04-21 | 2015-07-08 | 中国工程物理研究院材料研究所 | Testing device for testing bonding strength of coating specimen |
| CN107588999A (en) * | 2017-08-23 | 2018-01-16 | 中航飞机起落架有限责任公司 | Pressure curing device for prepares coating resisting binding strength sample |
| CN109342141A (en) * | 2018-10-30 | 2019-02-15 | 苏州迈拓金属检测服务有限公司 | A kind of spray coating binding force sample adhesive method |
-
2006
- 2006-03-16 CN CN 200620040226 patent/CN2886545Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901668A (en) * | 2012-09-26 | 2013-01-30 | 苏州热工研究院有限公司 | Special curing fixture for cemented dual bars and fixing method for cemented dual bars in tensile strength test for coating |
| CN102901668B (en) * | 2012-09-26 | 2015-10-28 | 苏州热工研究院有限公司 | The fixing means of cementing antithesis rod in a kind of cementing antithesis rod solidifying frock and coating stretches strength test |
| CN104764692A (en) * | 2015-04-21 | 2015-07-08 | 中国工程物理研究院材料研究所 | Testing device for testing bonding strength of coating specimen |
| CN107588999A (en) * | 2017-08-23 | 2018-01-16 | 中航飞机起落架有限责任公司 | Pressure curing device for prepares coating resisting binding strength sample |
| CN109342141A (en) * | 2018-10-30 | 2019-02-15 | 苏州迈拓金属检测服务有限公司 | A kind of spray coating binding force sample adhesive method |
| CN109342141B (en) * | 2018-10-30 | 2021-09-14 | 苏州迈拓金属检测服务有限公司 | Bonding method for spray coating binding force sample |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |