CN201872128U - Anti-drop gasket installation tool - Google Patents
Anti-drop gasket installation tool Download PDFInfo
- Publication number
- CN201872128U CN201872128U CN2010202396640U CN201020239664U CN201872128U CN 201872128 U CN201872128 U CN 201872128U CN 2010202396640 U CN2010202396640 U CN 2010202396640U CN 201020239664 U CN201020239664 U CN 201020239664U CN 201872128 U CN201872128 U CN 201872128U
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- CN
- China
- Prior art keywords
- pad
- diameter
- pillar
- hole
- slip
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an anti-drop gasket installation tool comprising a gasket positioning support, a position specified plug, and a strut. The strut is provided with a position specified plug fixing hole, and the gasket positioning support is disposed on the strut. The lower end of the strut is sleeved with a spring, and is fixed on the base with the spring. The upper part of the gasket positioning support and the upper part of the strut can be combined together to form a gasket positioning hole, the inner diameter of which is larger than the outer diameter of the anti-drop gasket. The diameter of the strut is the same as the outer diameter of the anti-drop gasket. The end of the strut, which is contacted with the gasket positioning support, is provided with an inner hole. The diameter of the inner hole is larger than the diameter of the installed screw, and the depth of the inner hole is larger than the exposed length of the installed screw after the installation. The utility model has advantages of simple structure, convenient use, abilities of finishing the installation of the anti-drop gasket in a convenient, time-saving, labor-saving manner, preventing the drop of the screw, and preventing the production of defective products.
Description
Technical field the utility model relates to a kind of slip-off preventing pad assembling fixture, convenient in order to the slip-off preventing pad, save time, the labour-saving is installed in shell internal thread exposed portions serve, reaches the requirement of installation, can effectively prevent the coming off of screw.
Used a lot of screws on the present common product of background technology, can require the slip-off preventing of screw exposed portions serve installation in the enclosure pad after screwing in shell, so that screw can not come off in unloading process, this pad is little and thin, use the finger fingertip operational difficulty, and might cause damage to pad, and cause defective products, influence product quality.
Summary of the invention is in order to overcome the above problems, the utility model provides a kind of slip-off preventing pad assembling fixture, do not damage pad during operation, can fast, easily the slip-off preventing pad be installed in shell internal thread exposed portions serve, and can effectively prevent the generation of defective products.
The technical scheme that realizes the utility model purpose is as described below:
A kind of slip-off preventing pad assembling fixture, it is characterized in that: described tool comprises pad locating support, limited bolt, pillar, described pillar is provided with the limited bolt fixing hole, the pad locating support is provided with the strip hole, and limited bolt passes this limited bolt fixing hole and the strip hole is installed in described pad locating support on the pillar; Be fixed on the base together with spring behind the cover upper spring of pillar lower end; Described pad locating support top and pillar top are combined to form the pad locating hole, and the internal diameter of this pad locating hole should be greater than the external diameter that is mounted the slip-off preventing pad; The diameter of described pillar should be identical with the external diameter that is mounted the slip-off preventing pad, pillar contacts an end with the pad locating support and is provided with endoporus, the diameter of this endoporus should be greater than the diameter that is mounted screw, the degree of depth of endoporus should be mounted the length of screw institute exposed portions serve greater than after being mounted the screw installation.
The internal diameter size of described pad locating hole should be processed according to the outside dimension that is mounted the slip-off preventing pad, makes it can play the positioning action of slip-off preventing pad.
Slip-off preventing pad assembling fixture of the present utility model, simple in structure, easy to operate, can be convenient, the installation that saves time, finish effortlessly the slip-off preventing pad, effectively prevent coming off of screw, prevented the generation of defective products.
Description of drawings Fig. 1 is the utility model structural representation;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the utility model package assembly schematic diagram;
Fig. 4 is a slip-off preventing pad scheme of installation.
Description of reference numerals
(1) pad locating support
(11) pad locating hole
(12) strip hole
(2) limited bolt
(3) pillar
(31) limited bolt fixing hole
(32) endoporus
(4) spring
(5) base
(6) be mounted the slip-off preventing pad
(61) pad hole
(7) be mounted screw
(8) screw
(9) screw hole
The specific embodiment is further described the specific embodiment of the present utility model below in conjunction with drawings and Examples:
See also Fig. 1, Fig. 2 and Fig. 3, the utility model tool comprises pad locating support 1, limited bolt 2, pillar 3, pillar 3 is provided with limited bolt fixing hole 31, pad locating support 1 is provided with strip hole 12, limited bolt 2 passes this limited bolt fixing hole 31 and strip hole 12 is installed in pad locating support 1 on the pillar 3, and pad locating support 1 can move up and down along strip hole 12.Behind the pillar 3 lower ends covers upper spring 4, with screw 8 pillar 3 and spring 4 are fixed on the base 5 by the bottom of base 5.Pad locating support 1 top and pillar 3 tops are combined to form pad locating hole 11, the internal diameter size of pad locating hole 11 should be processed according to the outside dimension that is mounted slip-off preventing pad 6, the internal diameter of this locating hole 11 is slightly larger than the external diameter that is mounted slip-off preventing pad 6, make its positioning action that can play the slip-off preventing pad, locate with the external diameter of slip-off preventing pad and be mounted slip-off preventing pad 6.Pad locating support 1, limited bolt fixing hole 31 by and the cooperation of spring 4, make the degree of depth of pad locating hole 11 identical with the thickness that is mounted slip-off preventing pad 6.The diameter of pillar 3 is identical with the external diameter that is mounted slip-off preventing pad 6, be mounted slip-off preventing pad 6 supporting fully, pillar 3 contacts an end with pad locating support 1 and is provided with endoporus 32, the diameter of this endoporus 32 should be greater than the diameter that is mounted screw 7, and its size is processed according to the different size that is mounted screw 7.The degree of depth of endoporus 32 should be mounted the length of 7 exposed portions serve of screw greater than after being mounted screw 7 installations.The effect of limited bolt 2 is to guarantee that the degree of depth of pad locating hole 11 is identical with the thickness of the slip-off preventing pad of required installation, and limits the height that pad locating support 1 is upspring.
During operation, as Fig. 4, to be mounted slip-off preventing pad 6 earlier lies in a horizontal plane in the pad locating hole 11, to be mounted again in the screw hole 9 that screw 7 is placed on the product bonnet, and this exposed portions serve that is mounted screw 7 aimed at the pad hole 61 on the slip-off preventing pad 6 of being mounted before be placed on the tool, ajust to press with hand then and be mounted screw 7, pad locating support 1 is simultaneously descending, after on earth, loose one's grip, finish product under the effect of spring 4 also can upspring thereupon, pick up the product of finishing, finish the installation that is mounted slip-off preventing pad 6.
Claims (1)
1. slip-off preventing pad assembling fixture, it is characterized in that: described tool comprises pad locating support (1), limited bolt (2), pillar (3), described pillar (3) is provided with limited bolt fixing hole (31), pad locating support (1) is provided with strip hole (12), and limited bolt (2) passes this limited bolt fixing hole (31) and strip hole (12) are installed in described pad locating support (1) on the pillar (3); Pillar (3) lower end cover upper spring (4) back and spring (4) are fixed on the base (5) together; Described pad locating support (1) top and pillar (3) top are combined to form pad locating hole (11), and the internal diameter of this pad locating hole (11) should be greater than the external diameter that is mounted slip-off preventing pad (6); The diameter of described pillar (3) should be identical with the external diameter that is mounted slip-off preventing pad (6), pillar (3) contacts an end with pad locating support (1) and is provided with endoporus (32), the diameter of this endoporus (32) should be greater than the diameter that is mounted screw (7), the degree of depth of endoporus (32) should be mounted the length of screw (7) institute exposed portions serve greater than after being mounted screw (7) installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202396640U CN201872128U (en) | 2010-06-26 | 2010-06-26 | Anti-drop gasket installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202396640U CN201872128U (en) | 2010-06-26 | 2010-06-26 | Anti-drop gasket installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201872128U true CN201872128U (en) | 2011-06-22 |
Family
ID=44160061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202396640U Expired - Fee Related CN201872128U (en) | 2010-06-26 | 2010-06-26 | Anti-drop gasket installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201872128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844389A (en) * | 2018-06-26 | 2018-11-20 | 芜湖精达机械制造有限公司 | A kind of cooler improving installation effectiveness |
-
2010
- 2010-06-26 CN CN2010202396640U patent/CN201872128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844389A (en) * | 2018-06-26 | 2018-11-20 | 芜湖精达机械制造有限公司 | A kind of cooler improving installation effectiveness |
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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: 20110622 Termination date: 20130626 |