CN201802731U - Heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket - Google Patents
Heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket Download PDFInfo
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- CN201802731U CN201802731U CN2010202869292U CN201020286929U CN201802731U CN 201802731 U CN201802731 U CN 201802731U CN 2010202869292 U CN2010202869292 U CN 2010202869292U CN 201020286929 U CN201020286929 U CN 201020286929U CN 201802731 U CN201802731 U CN 201802731U
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- compression spring
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- top surface
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- treatment quenching
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Abstract
The utility model discloses a heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket, which a non-standard gasket in a fastener. The heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket comprises a heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket body (1), a left-lower slope top surface (2) of the top surface of the spring gasket and a right-upper slope top surface (3) of the top surface of the spring gasket and the like, wherein the connecting top surface of the left-lower slope top surface (2) of the top surface of the spring gasket and the right-upper slope top surface (3) of the top surface of the spring gasket is at least provided with a section of horizontal top surface (21) of the top surface of the spring gasket and the like. After being matched with a right-handed anti-theft screw with corresponding specification and shape and a special tool for assembling and disassembling the anti-theft screw and the like for use, the heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket can be used for carrying out anti-theft fixing and installation or old disassembling and new changing on a large quantity of easily-stolen outdoor facilities in electric power, traffic, environment protection and the like, and has obvious social benefit.
Description
Technical field
The utility model is the nonstandard pad in a kind of fastening piece, after the supporting uses such as the dextrorotation formula anti-theft screw of it and corresponding specification and shape, anti-theft screw assembly and Disassembly special tool, can carry out fixed installation of security or tear trade-in fixed installation open and used being installed on easy pirate facilities such as outdoor electric power, traffic, environmental protection in a large number, its social benefit be obvious.
Background technique
To ending at present, still lack real effectively, series product such as mounting or dismounting convenience, antitheft reliable anti-theft screw, anti-theft screw pad, anti-theft screw assembly and Disassembly special tool, cause easy pirate facilities such as a large amount of outdoor powers, traffic, environmental protection constantly to be stolen and sold, it has caused restriction and influence in various degree to people's production, life.
Summary of the invention
The purpose of this utility model is for overcoming deficiency of the prior art, provides a kind of simple in structure, cheap, convenient, auxiliary antitheft reliable the utility model heat-treatment quenching of mounting or dismounting to increase hard dextrorotation formula extra-heavy elastic spring pad technology.
The technological scheme that its technical problem that solves the utility model adopts is:
The utility model heat-treatment quenching increases hard dextrorotation formula extra-heavy elastic spring pad, comprise that heat-treatment quenching increases hard dextrorotation formula extra-heavy elastic spring pad lamellar body 1, slope, compression spring end face lower-left end face 2, the upper right sloping end face 3 of compression spring end face, compression spring periphery wall 4, compression spring endoporus 5, compression spring inner hole wall 6, bottom surface 7, slope, lower-left, compression spring bottom surface, upper right sloping bottom surface 8, compression spring bottom surface, the laterally disconnected body ditch 9 of compression spring lamellar body, the right disconnected furrow bank 92 of the laterally disconnected body ditch of disconnected furrow bank 91 in the laterally disconnected body ditch of a compression spring lamellar body left side and compression spring lamellar body is at compression spring end face lower-left slope end face 2 with being connected of the upper right sloping end face 3 of compression spring end face be provided with one section compression spring end face horizontal top surface 21 on the end face at least; On 21 sections of the same compression spring end face horizontal top surface of bottom surface 7, lower-left, compression spring bottom surface slope and upper right sloping bottom surface 8, compression spring bottom surface, be provided with one section compression spring bottom surface horizontal bottom 31 at least.
The height of described compression spring end face horizontal top surface 21 is higher than the height of slope, compression spring end face lower-left end face 2.The height of described compression spring end face horizontal top surface 21 is lower than the height of the upper right sloping end face 3 of compression spring.The height of described compression spring bottom surface horizontal bottom 31 is higher than the height of bottom surface 7, slope, lower-left, compression spring bottom surface.The height of described compression spring bottom surface horizontal bottom 31 is lower than the height of the upper right sloping bottom surface 8 of compression spring.
The beneficial effects of the utility model are:
1, the utility model to originally two sections domaticly up and down add an elastic force point and change and be made as two sections and domaticly up and down add two elastic force points, increased nearly one times elastic force dynamics; Become long originally section shape slope section into short section shape slope section, increased nearly one times elastic force dynamics again, extra-heavy elastic force dynamics of the present utility model is the three to four-fold of conventional spring washer, and it has strengthened the elastic force effect;
2, after the supporting uses such as the dextrorotation formula anti-theft screw of the utility model and corresponding specification and shape, anti-theft screw assembly and Disassembly special tool, can carry out fixed installation of security or tear trade-in open having installed and used being installed on easy pirate facilities such as outdoor electric power, traffic, environmental protection in a large number;
3, the utility model is simple in structure, cheap, mounting or dismounting are convenient, is locking move back and auxiliary anti-theft screw carries out antitheft requisite auxiliary accessories, and its social benefit is obvious.
Description of drawings
Fig. 1 is the 1st kind of embodiment's general structure end face of the utility model schematic representation up.
Fig. 2 is the 1st kind of embodiment's concrete structure bottom surface of the utility model schematic representation up.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
Increase slope, the compression spring end face lower-left end face 2 that is respectively equipped with linking body structure on the hard dextrorotation formula extra-heavy elastic spring pad lamellar body 1 at Fig. 1 heat-treatment quenching, the upper right sloping end face 3 of compression spring end face, compression spring periphery wall 4, compression spring endoporus 5, compression spring inner hole wall 6, bottom surface 7, slope, lower-left, compression spring bottom surface, upper right sloping bottom surface 8, compression spring bottom surface, the laterally disconnected body ditch 9 of compression spring lamellar body, the right disconnected furrow bank 92 of the laterally disconnected body ditch of disconnected furrow bank 91 in the laterally disconnected body ditch of a compression spring lamellar body left side and compression spring lamellar body, slope, compression spring end face lower-left end face 2 be provided with one section compression spring end face horizontal top surface 21 being connected of the upper right sloping end face 3 of compression spring end face on the end face; On 21 sections of the same compression spring end face horizontal top surface of bottom surface 7, lower-left, compression spring bottom surface slope and upper right sloping bottom surface 8, compression spring bottom surface, be provided with one section compression spring bottom surface horizontal bottom 31.
Increase the bottom surface 7, slope, lower-left, compression spring bottom surface that is respectively equipped with linking body structure on the hard dextrorotation formula extra-heavy elastic spring pad lamellar body 1 at Fig. 2 heat-treatment quenching, upper right sloping bottom surface 8, compression spring bottom surface, compression spring periphery wall 4, compression spring endoporus 5, compression spring inner hole wall 6, slope, compression spring end face lower-left end face 2, the upper right sloping end face 3 of compression spring end face, the laterally disconnected body ditch 9 of compression spring lamellar body, the right disconnected furrow bank 92 of the laterally disconnected body ditch of disconnected furrow bank 91 in the laterally disconnected body ditch of a compression spring lamellar body left side and compression spring lamellar body is provided with one section compression spring bottom surface horizontal bottom 31 on 21 sections of the same compression spring end face horizontal top surface of bottom surface 7, slope, lower-left, compression spring bottom surface and upper right sloping bottom surface 8, compression spring bottom surface; Compression spring end face lower-left slope end face 2 be provided with one section compression spring end face horizontal top surface 21 being connected of the upper right sloping end face 3 of compression spring end face on the end face.
Claims (5)
1. a heat-treatment quenching increases hard dextrorotation formula extra-heavy elastic spring pad, comprise that heat-treatment quenching increases hard dextrorotation formula extra-heavy elastic spring pad lamellar body (1), slope, compression spring end face lower-left end face (2), the upper right sloping end face of compression spring end face (3), compression spring periphery wall (4), compression spring endoporus (5), compression spring inner hole wall (6), bottom surface (7), slope, lower-left, compression spring bottom surface, upper right sloping bottom surface, compression spring bottom surface (8), the laterally disconnected body ditch (9) of compression spring lamellar body, the right disconnected furrow bank (92) of the laterally disconnected body ditch of disconnected furrow bank (91) in the laterally disconnected body ditch of a compression spring lamellar body left side and compression spring lamellar body is characterized in that: the sloping end face (2) and being connected of the upper right sloping end face of compression spring end face (3) be provided with one section compression spring end face horizontal top surface (21) on the end face at least in compression spring end face lower-left; On same compression spring end face horizontal top surface (21) section of bottom surface (7), slope, lower-left, compression spring bottom surface and upper right sloping bottom surface, compression spring bottom surface (8), be provided with one section compression spring bottom surface horizontal bottom (31) at least.
2. heat-treatment quenching according to claim 1 increases hard dextrorotation formula extra-heavy elastic spring pad, it is characterized in that: the height of described compression spring end face horizontal top surface (21) is higher than the height of compression spring end face lower-left slope end face (2).
3. heat-treatment quenching according to claim 1 increases hard dextrorotation formula extra-heavy elastic spring pad, and it is characterized in that: the height of described compression spring end face horizontal top surface (21) is lower than the height of the upper right sloping end face of compression spring end face (3).
4. heat-treatment quenching according to claim 1 increases hard dextrorotation formula extra-heavy elastic spring pad, it is characterized in that: the height of described compression spring bottom surface horizontal bottom (31) is higher than the height of bottom surface, slope, lower-left, compression spring bottom surface (7).
5. heat-treatment quenching according to claim 1 increases hard dextrorotation formula extra-heavy elastic spring pad, and it is characterized in that: the height of described compression spring bottom surface horizontal bottom (31) is lower than the height of upper right sloping bottom surface, compression spring bottom surface (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202869292U CN201802731U (en) | 2010-08-06 | 2010-08-06 | Heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202869292U CN201802731U (en) | 2010-08-06 | 2010-08-06 | Heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201802731U true CN201802731U (en) | 2011-04-20 |
Family
ID=43872232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202869292U Expired - Fee Related CN201802731U (en) | 2010-08-06 | 2010-08-06 | Heat-treatment quenching-hardening right-handed extra-strong elasticity spring gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201802731U (en) |
-
2010
- 2010-08-06 CN CN2010202869292U patent/CN201802731U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20110806 |