CN202129755U - Movable sleeve for assembling and disassembling double contrary thread screw with screw top with abutting stop - Google Patents
Movable sleeve for assembling and disassembling double contrary thread screw with screw top with abutting stop Download PDFInfo
- Publication number
- CN202129755U CN202129755U CN201120129574U CN201120129574U CN202129755U CN 202129755 U CN202129755 U CN 202129755U CN 201120129574 U CN201120129574 U CN 201120129574U CN 201120129574 U CN201120129574 U CN 201120129574U CN 202129755 U CN202129755 U CN 202129755U
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- cylindrical shell
- section
- outer bottom
- bottom section
- screw
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Abstract
The utility model discloses a movable sleeve for assembling and disassembling a double contrary thread screw with the screw top with an abutting stop, and the movable sleeve is a special tool for assembling and disassembling a non-standard fastening piece antitheft screw. The movable sleeve comprises a movable sleeve outer bottom section hollow cylindrical body (11), an outer bottom section hollow cylindrical bottom surface (13), etc., the outer bottom section hollow cylindrical bottom surface (13) is provided with an outer bottom section cylindrical bottom surface clockwise screwing-in protruding high type right-screwing abutting stop (130) or an outer bottom section cylindrical bottom surface anticlockwise screwing-in protruding high type left-screwing abutting stop (130). The movable sleeve is advantageous in that, after a matched use with an antitheft screw with the screw top inner screw hole top with the abutting stop and with a corresponding- specification and shape, etc., antitheft fixing installation or antitheft installation use of the old disassembling and the new replacing for a large number of wiring opening cover fixing holes installed at the bottom sections of street lamp poles outdoors is performed, and social benefit is obvious.
Description
Technical field
The utility model is a kind of special-purpose mounting or dismounting tools of installing and removing the non-standard fastener anti-theft screw; Two different screw threads of the utility model and corresponding specification and shape and screw top be provided with the top keep out supporting uses such as anti-theft screw, monkey wrench after; Can fixed installation of security to be carried out in section wiring flap lid hole at the bottom of the outdoor street lamp roofbolt or the antitheft of trading in an old for a new one has been installed and used to being installed in a large number, its social benefit is obvious.
Background technology
To ending at present, still lack real effectively, convenient, the reliable anti-theft screw of antitheft of mounting or dismounting and assembly and Disassembly special tool product thereof, cause a large amount of outdoor easy pirate facilities 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 the utility model is for overcoming deficiency of the prior art, a kind of structure tube list is provided, mounting or dismounting are convenient, the reliable the utility model of antitheft installs and removes two different screw threads and screw top is provided with the quill technology that screw is kept out on the top.
The utility model solves the technical scheme that its technical problem adopted:
The utility model installs and removes two different screw threads and screw top is provided with the quill that screw is kept out on the top; Comprise that the alternate periphery wall with the rib plane of the alternate periphery wall with the rib plane of section outer circle wall 18 at the bottom of the hollow cylindrical shell inner via hole of the hollow cylindrical shell end face of the hollow cylindrical shell of quill outer bottom section 11, outer bottom section 12, the hollow cylindrical shell of outer bottom section bottom surface 13, outer bottom section 14, the hollow cylindrical shell inner via hole of outer bottom section wall 15, the hollow cylindrical shell inner via hole of outer bottom section wall top section right-handed thread 16 or the hollow cylindrical shell inner via hole of outer bottom section wall top section left hand thread 17, the hollow cylindrical shell of outer bottom section, the hollow cylindrical shell of outer bottom section top section rib 19, interior top section cylindrical shell 21, interior top section cylindrical shell end face 22, section cylindrical shell bottom surface, interior top 23, interior top section cylindrical shell epimere rib 24, section cylindrical shell stage casing, interior top outer circle wall 25, top, a section cylindrical shell stage casing, interior top keep out under the retaining end 26, a section cylindrical shell stage casing, the interior top retaining at the bottom of no screw thread round rod segment 27, interior top section hypomere threaded rod section 28, interior top section hypomere clockwise direction precession right-handed thread 29 or interior top section hypomere counter clockwise direction precession left hand thread 30, interior top section epimere inward recess 31, interior top section epimere indent hole wall 32, the interior top section epimere inward recess 33 and interior top section epimere cross through hole 34, on the hollow cylindrical shell of outer bottom section bottom surface 13, be provided with the protruding high formula dextrorotation of outer bottom section cylindrical shell bottom surface clockwise direction precession push up keep out 130 or the left-handed top of the counter clockwise direction protruding high formula of precession, outer bottom section cylindrical shell bottom surface keep out 230.
Keep out on the protruding high formula dextrorotation of outer bottom section cylindrical shell bottom surface clockwise direction precession top and to be provided with protruding high formula dextrorotation top, outer bottom section cylindrical shell bottom surface on 130 left sides and to keep out left retaining wall 131 and on its right side, be provided with protruding high formula dextrorotation top, outer bottom section cylindrical shell bottom surface and keep out right slope shape end face 132.Counterclockwise the left-handed top of the protruding high formula of precession is kept out and is provided with the left-handed top of protruding high formula, outer bottom section cylindrical shell bottom surface on 230 right sides and keeps out right retaining wall 231 and on its left side, be provided with the left-handed top of protruding high formula, outer bottom section cylindrical shell bottom surface and keep out the left-handed top of the protruding high formula of left slope shape end face 232 or outer bottom section cylindrical shell bottom surface and keep out left retaining wall 233 in outer bottom section cylindrical shell bottom surface.
The beneficial effect of the utility model is:
1, after two different screw threads of the utility model and corresponding specification and shape and screw top are provided with the top and keep out supporting uses such as anti-theft screw, monkey wrench; Can install and use being installed on the antitheft of section wiring flap lid hole at the bottom of the outdoor street lamp roofbolt carrying out fixed installation of security or tearing trade-in open in a large number, its social benefit is obvious.
2, the utility model structure tube list, mounting or dismounting make things convenient for, guard against theft reliably, and social benefit is obvious.
Description of drawings
Fig. 1 is the 1st kind of embodiment general structure sketch map of the utility model.
Fig. 2 is the 2nd kind of embodiment concrete structure sketch map of the utility model.
Fig. 3 is the 3rd kind of embodiment concrete structure sketch map of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
Section outer circle wall 18, the alternate periphery wall 19 of the hollow cylindrical shell of outer bottom section top section rib at the bottom of the hollow cylindrical shell inner via hole of the hollow cylindrical shell end face of the outer bottom section that is respectively equipped with conjoined structure on the hollow cylindrical shell 11 of Fig. 1 quill outer bottom section 12, the hollow cylindrical shell of outer bottom section bottom surface 13, outer bottom section 14, the hollow cylindrical shell inner via hole of outer bottom section wall 15, the hollow cylindrical shell inner via hole of outer bottom section wall top section right-handed thread 16, the hollow cylindrical shell of outer bottom section with the rib plane; At the bottom of the beneath no screw thread round rod segment in the retaining end 26, a section cylindrical shell stage casing, interior top retaining 27, interior top section hypomere threaded rod section 28, interior top section hypomere clockwise direction precession right-handed thread 29, interior top section epimere inward recess 31, interior top section epimere indent hole wall 32, interior top section epimere inward recess are kept out in the alternate periphery wall with the rib plane of the interior top section cylindrical shell end face 22, section cylindrical shell bottom surface, interior top 23, the interior top section cylindrical shell epimere rib that are respectively equipped with conjoined structure on the interior top section cylindrical shell 21 24, section cylindrical shell stage casing, interior top outer circle wall 25, top, section stage casing, interior top 33 and interior top section epimere cross through hole 34; On the hollow cylindrical shell of outer bottom section bottom surface 13, be provided with the protruding high formula dextrorotation of outer bottom section cylindrical shell bottom surface clockwise direction precession top and keep out 130, keep out being provided with protruding high formula dextrorotation top, outer bottom section cylindrical shell bottom surface on 130 left sides and keeping out left retaining wall 131 and on its right side, be provided with protruding high formula dextrorotation top, outer bottom section cylindrical shell bottom surface and keep out right slope shape end face 132 on the protruding high formula dextrorotation of outer bottom section cylindrical shell bottom surface clockwise direction precession top.
Section outer circle wall 18, the alternate periphery wall 19 of the hollow cylindrical shell of outer bottom section top section rib at the bottom of the hollow cylindrical shell inner via hole of the hollow cylindrical shell end face of the outer bottom section that is respectively equipped with conjoined structure on the hollow cylindrical shell 11 of Fig. 2 quill outer bottom section 12, the hollow cylindrical shell of outer bottom section bottom surface 13, outer bottom section 14, the hollow cylindrical shell inner via hole of outer bottom section wall 15, the hollow cylindrical shell inner via hole of outer bottom section wall top section left hand thread 17, the hollow cylindrical shell of outer bottom section with the rib plane; Under keeping out the retaining end 26, a section cylindrical shell stage casing, interior top retaining on the alternate periphery wall of the interior top section cylindrical shell end face 22, section cylindrical shell bottom surface, interior top 23, the interior top section cylindrical shell epimere rib that are respectively equipped with conjoined structure on the interior top section cylindrical shell 21 24, section cylindrical shell stage casing, interior top outer circle wall 25, top, section stage casing, interior top at the bottom of no screw thread round rod segment 27, interior top section hypomere threaded rod section 28, interior top section hypomere counter clockwise direction precession left hand thread 30, interior top section epimere inward recess 31, interior top section epimere indent hole wall 32, the interior top section epimere inward recess 33 and interior top section epimere cross through hole 34 with the rib plane; On the hollow cylindrical shell of outer bottom section bottom surface 13, be provided with outer bottom section cylindrical shell bottom surface and counterclockwise keep out 230 in the left-handed top of the protruding high formula of precession, counterclockwise the left-handed top of the protruding high formula of precession is kept out and is provided with the left-handed top of protruding high formula, outer bottom section cylindrical shell bottom surface on 230 right sides and keeps out right retaining wall 231 and on its left side, be provided with the left-handed top of protruding high formula, outer bottom section cylindrical shell bottom surface and keep out left slope shape end face 232 in outer bottom section cylindrical shell bottom surface.
Section outer circle wall 18, the alternate periphery wall 19 of the hollow cylindrical shell of outer bottom section top section rib at the bottom of the hollow cylindrical shell inner via hole of the hollow cylindrical shell end face of the outer bottom section that is respectively equipped with conjoined structure on the hollow cylindrical shell 11 of Fig. 3 quill outer bottom section 12, the hollow cylindrical shell of outer bottom section bottom surface 13, outer bottom section 14, the hollow cylindrical shell inner via hole of outer bottom section wall 15, the hollow cylindrical shell inner via hole of outer bottom section wall top section left hand thread 17, the hollow cylindrical shell of outer bottom section with the rib plane; Under keeping out the retaining end 26, a section cylindrical shell stage casing, interior top retaining on the alternate periphery wall of the interior top section cylindrical shell end face 22, section cylindrical shell bottom surface, interior top 23, the interior top section cylindrical shell epimere rib that are respectively equipped with conjoined structure on the interior top section cylindrical shell 21 24, section cylindrical shell stage casing, interior top outer circle wall 25, top, section stage casing, interior top at the bottom of no screw thread round rod segment 27, interior top section hypomere threaded rod section 28, interior top section hypomere counter clockwise direction precession left hand thread 30, interior top section epimere inward recess 31, interior top section epimere indent hole wall 32, the interior top section epimere inward recess 33 and interior top section epimere cross through hole 34 with the rib plane; On the hollow cylindrical shell of outer bottom section bottom surface 13, be provided with outer bottom section cylindrical shell bottom surface and counterclockwise keep out 230 in the left-handed top of the protruding high formula of precession, counterclockwise the left-handed top of the protruding high formula of precession is kept out and is provided with the left-handed top of protruding high formula, outer bottom section cylindrical shell bottom surface on 230 right sides and keeps out right retaining wall 231 and on its left side, be provided with the left-handed top of protruding high formula, outer bottom section cylindrical shell bottom surface and keep out left retaining wall 233 in outer bottom section cylindrical shell bottom surface.
Claims (3)
1. mounting or dismounting two different screw threads and screw top are provided with and push up the quill of keeping out screw; Comprise that section outer circle wall (18) at the bottom of the hollow cylindrical shell of quill outer bottom section (11), the hollow cylindrical shell end face of outer bottom section (12), the hollow cylindrical shell of outer bottom section bottom surface (13), the hollow cylindrical shell inner via hole of outer bottom section (14), the hollow cylindrical shell inner via hole of outer bottom section wall (15), the hollow cylindrical shell inner via hole of outer bottom section wall top section right-handed thread (16) or the hollow cylindrical shell inner via hole of outer bottom section wall top section left hand thread (17), the hollow cylindrical shell of outer bottom section, the hollow cylindrical shell of the outer bottom section top section alternate periphery wall with the rib plane of rib (19), interior top section cylindrical shell (21), interior top section cylindrical shell end face (22), section cylindrical shell bottom surface (23), interior top, the interior top section alternate periphery wall with the rib plane of cylindrical shell epimere rib (24), interior top section cylindrical shell stage casing outer circle wall (25), top, a section cylindrical shell stage casing, interior top keep out (33) and interior top section epimere cross through hole (34) at the bottom of no screw thread round rod segment (27) under the retaining end (26), a section cylindrical shell stage casing, the interior top retaining, interior top section hypomere threaded rod section (28), interior top section hypomere clockwise direction precession right-handed thread (29) or interior top section hypomere counter clockwise direction precession left hand thread (30), interior top section epimere inward recess (31), interior top section epimere indent hole wall (32), the interior top section epimere inward recess, it is characterized in that: on the hollow cylindrical shell of outer bottom section bottom surface (13), be provided with the protruding high formula dextrorotation of outer bottom section cylindrical shell bottom surface clockwise direction precession and Ding and keep out (130) or (230) are kept out on the left-handed top of the counter clockwise direction protruding high formula of precession, outer bottom section cylindrical shell bottom surface.
2. mounting or dismounting two different screw threads according to claim 1 and screw top are provided with the top and keep out the quill of screw, it is characterized in that: keep out being provided with protruding high formula dextrorotation top, outer bottom section cylindrical shell bottom surface on (130) left side and keeping out left retaining wall (131) and on its right side, be provided with protruding high formula dextrorotation top, outer bottom section cylindrical shell bottom surface and keep out right slope shape end face (132) on the protruding high formula dextrorotation of outer bottom section cylindrical shell bottom surface clockwise direction precession top.
3. mounting or dismounting two different screw threads according to claim 1 and screw top are provided with the top and keep out the quill of screw, it is characterized in that: counterclockwise the left-handed top of the protruding high formula of precession is kept out and is provided with the left-handed top of protruding high formula, outer bottom section cylindrical shell bottom surface on (230) right side and keeps out right retaining wall (231) and on its left side, be provided with the left-handed top of protruding high formula, outer bottom section cylindrical shell bottom surface and keep out the left-handed top of the protruding high formula of left slope shape end face (232) or outer bottom section cylindrical shell bottom surface and keep out left retaining wall (233) in outer bottom section cylindrical shell bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120129574U CN202129755U (en) | 2011-04-20 | 2011-04-20 | Movable sleeve for assembling and disassembling double contrary thread screw with screw top with abutting stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120129574U CN202129755U (en) | 2011-04-20 | 2011-04-20 | Movable sleeve for assembling and disassembling double contrary thread screw with screw top with abutting stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129755U true CN202129755U (en) | 2012-02-01 |
Family
ID=45518541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120129574U Expired - Fee Related CN202129755U (en) | 2011-04-20 | 2011-04-20 | Movable sleeve for assembling and disassembling double contrary thread screw with screw top with abutting stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248506A (en) * | 2011-04-20 | 2011-11-23 | 徐尚仁 | Movable sleeve for mounting and dismounting screw with two different threads and top resisting part on screw top |
| CN106392966A (en) * | 2016-11-04 | 2017-02-15 | 北京曙光航空电气有限责任公司 | Double-headed ratchet wrench |
-
2011
- 2011-04-20 CN CN201120129574U patent/CN202129755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248506A (en) * | 2011-04-20 | 2011-11-23 | 徐尚仁 | Movable sleeve for mounting and dismounting screw with two different threads and top resisting part on screw top |
| CN106392966A (en) * | 2016-11-04 | 2017-02-15 | 北京曙光航空电气有限责任公司 | Double-headed ratchet wrench |
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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: 20120201 Termination date: 20140420 |