CN209425329U - It is exclusively used in the fixture of clamping air filling gun inner seal ring - Google Patents
It is exclusively used in the fixture of clamping air filling gun inner seal ring Download PDFInfo
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- CN209425329U CN209425329U CN201822097962.XU CN201822097962U CN209425329U CN 209425329 U CN209425329 U CN 209425329U CN 201822097962 U CN201822097962 U CN 201822097962U CN 209425329 U CN209425329 U CN 209425329U
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- lifting rod
- described sleeve
- sleeve pipe
- lifting
- air filling
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Abstract
The utility model discloses the fixtures for being exclusively used in clamping air filling gun inner seal ring, solve the problems, such as the prior art when replacing air filling gun inner seal ring because leading to the manually meeting of replacement frostbite operator finger without special fixture.The utility model includes casing, clamping jaw, lifting rod, lifting hand shank and handle, lifting rod be threaded through in casing and can facing sleeve move up and down, lifting hand shank is vertically connected on the top of lifting rod, clamping jaw is fixed on the bottom end of lifting rod and can be with lifting rod synchronizing moving for gripping or releasing sealing ring, and handle is fixed on casing top and matches with lifting hand shank；The top of casing is equipped with annular upper shield, is fixed with annular seating in the middle part of the outer wall of lifting rod, reset spring is connected between the bottom surface of annular upper shield and the top surface of annular seating, reset spring is set on the outer wall of lifting rod.The utility model is easy to use, and being stretched in air filling gun using this fixture easily to be clamped out sealing ring, can effectively avoid the risk for manually taking sealing ring frostbite finger.
Description
Technical field
The utility model relates to be exclusively used in the fixture of clamping air filling gun inner seal ring.
Background technique
Air filling gun sealing ring in the long-term use, is easy to appear wear and aging, and then air filling gun is made to leak air, when
When air filling gun leaks air, air filling gun sealing ring is needed to change, since sealing ring is clipped among gun body and shell；It wears gloves and takes and grab not
Firmly sealing ring, without gloves meeting frostbite finger, therefore designs a special fixture, and sealing ring is taken out from air filling gun inner clip
Come, becomes skilled artisan's technical problem urgently to be resolved.
Utility model content
Technical problem to be solved by the utility model is: providing the fixture for being exclusively used in clamping air filling gun inner seal ring, solve
The prior art is when replacing air filling gun inner seal ring because leading to asking for the unarmed meeting of replacement frostbite operator finger without special fixture
Topic.
To achieve the above object, the technical solution adopted in the utility model is as follows:
It is exclusively used in the fixture of clamping air filling gun inner seal ring, including casing, clamping jaw, lifting rod, lifting hand shank and handle,
The lifting rod is threaded through in described sleeve pipe and can move up and down with respect to described sleeve pipe, and the top of the lifting rod extend out to described
Outside the top of casing, the bottom end of the lifting rod is extend out to outside the bottom end of described sleeve pipe, and the lifting hand shank is vertically connected on
The top of the lifting rod, the lifting hand shank is for driving the lifting rod to move up and down with respect to described sleeve pipe, the folder
Pawl is fixed on the bottom end of the lifting rod and can be with the lifting rod synchronizing moving for gripping or releasing sealing ring, the clamping jaw
When being moved up with the lifting rod can in retraction described sleeve pipe, the handle be fixed on described sleeve pipe top and with the lifting
Handlebar matches；The top of described sleeve pipe is equipped with annular upper shield, and the top of the lifting rod is pierced by the annular upper shield and extends to institute
It states outside casing, annular seating, the annular bottom surface of upper shield and the top of the annular seating is fixed in the middle part of the outer wall of the lifting rod
Reset spring is connected between face, the reset spring is set on the outer wall of the lifting rod.
It further, further include coupling tube, the upper end of the coupling tube is threadedly coupled with the bottom end of described sleeve pipe, and institute
The base diameter for stating coupling tube is greater than its top diameter.
Further, the caliber of described sleeve pipe is 30mm.
Further, the clamping jaw is made of three pieces steel disc, and the top annular of three pieces steel disc is equidistantly welded, and every institute
State the inside bending in bottom of steel disc.
Further, the lifting rod is round steel column, and is welded and fixed at the top of the lifting rod and the clamping jaw.
Compared with prior art, the utility model has the following beneficial effects:
The utility model structure is simple, design is scientific and reasonable, and easy to use, being stretched in air filling gun using this fixture can be light
Pine clamps out sealing ring, can effectively avoid the risk for manually taking sealing ring frostbite finger.
The utility model includes casing, clamping jaw, lifting rod, lifting hand shank, handle, annular upper shield, annular seating, resets bullet
Spring, coupling tube, clamping jaw are fixed on lifting rod bottom end and extend out to outside casing, when in use, the clamping jaw of this fixture are stretched to and is added
In air gun, and clamping jaw is made to be placed in sealing ring periphery, operator can hold handle by one hand, while its finger holds carrying handle
Bar mentions on the net, and lifting rod facing sleeve up moves, so that clamping jaw is driven to move up, when clamping jaw is moved to coupling tube, folder
Pawl tightly can clamp sealing ring by hook to contract, the bending part of clamping jaw bottom, at this time will whole outer move of this fixture can will be close
Seal is taken out from air filling gun inner clip, after sealing ring clamps out, unclamps the hand for holding lifting hand shank and handle, lifting rod is multiple
Facing sleeve moves down reset under the action of the spring of position, and clamping jaw stretches out reset out of coupling tube at this time, and sealing ring can be from folder
Dropped out on pawl, using it is very convenient efficiently, it is time saving and energy saving, also can effectively avoid and manually take the risk of sealing ring frostbite finger.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Wherein, the corresponding title of appended drawing reference are as follows:
1- casing, 2- clamping jaw, 3- lifting rod, 4- lifting hand shank, 5- handle, 6- annular upper shield, 7- annular seating, 8- reset
Spring, 9- coupling tube.
Specific embodiment
The utility model is described in further detail with embodiment for explanation with reference to the accompanying drawing, and the mode of the utility model includes
But it is not limited only to following embodiment.
As shown in Figure 1, the fixture provided by the utility model for being exclusively used in clamping air filling gun inner seal ring, structure is simple, sets
Count scientific and reasonable, easy to use, being stretched in air filling gun using this fixture easily to be clamped out sealing ring, can effectively avoid apprentice
Hand takes the risk of sealing ring frostbite finger.The utility model includes casing 1, clamping jaw 2, lifting rod 3, lifting hand shank 4 and handle
5, the lifting rod 3 is threaded through in described sleeve pipe 1 and can move up and down with respect to described sleeve pipe 1, and the top of the lifting rod 3 is stretched out
To outside the top of described sleeve pipe 1, the bottom end of the lifting rod 3 is extend out to outside the bottom end of described sleeve pipe 1, the lifting hand shank 4
It is vertically connected on the top of the lifting rod 3, the lifting hand shank 4 is for driving the opposite described sleeve pipe 1 of the lifting rod 3
Lower movement, the clamping jaw 2 are fixed on the bottom end of the lifting rod 3 and can be with 3 synchronizing movings of lifting rod for clamping or pine
Sealing ring is opened, can be in retraction described sleeve pipe 1 when the clamping jaw 2 is moved up with the lifting rod 3, the handle 5 is fixed on institute
It states 1 top of casing and is matched with the lifting hand shank 4；The top of described sleeve pipe 1 is equipped with annular upper shield 6, the lifting rod 3
Top be pierced by the annular upper shield 6 and extend to outside described sleeve pipe 1, be fixed with annular seating 7 in the middle part of the outer wall of the lifting rod 3, it is described
Reset spring 8 is connected between the bottom surface of annular upper shield 6 and the top surface of the annular seating 7, the reset spring 8 is set in described
On the outer wall of lifting rod 3.
It further include coupling tube 9, the upper end of the coupling tube 9 is threadedly coupled with the bottom end of described sleeve pipe 1, and the transition
The base diameter of pipe 9 is greater than its top diameter, and coupling tube 9 can accommodate clamping jaw 2, and bottom diameter is big, and top end diameter is small, convenient for folder
Pawl 2 is slowly shunk, and the expanded diameter of clamping jaw 2 is greater than 40mm, and convenient for clamping sealing ring, the caliber of described sleeve pipe 1 is 30mm.
The clamping jaw 2 is made of three pieces steel disc, and the top annular of three pieces steel disc is equidistantly welded, and every steel disc
The inside bending in bottom, the lifting rod 3 is round steel column, and the welding of the top of the lifting rod 3 and the clamping jaw 2 is solid
It is fixed；The bottom of inside bending is convenient for clamping sealing ring, and three pieces steel disc all has elasticity, and top is equally spaced in a ring, forms three
Arm claw type, when clamping jaw 2 moves up, can in retraction coupling tube 9, under the action of coupling tube 9, the three pieces steel disc of clamping jaw 2 to
To enter in coupling tube 9, diameter of a circle where 2 three pieces steel disc bottom of clamping jaw slowly becomes smaller contract, until pinch seal circle.
The utility model includes casing, clamping jaw, lifting rod, lifting hand shank, handle, annular upper shield, annular seating, resets bullet
Spring, coupling tube, clamping jaw are fixed on lifting rod bottom end and extend out to outside casing, when in use, the clamping jaw of this fixture are stretched to and is added
In air gun, and clamping jaw is made to be placed in sealing ring periphery, operator can hold handle by one hand, while its finger holds carrying handle
Bar mentions on the net, and lifting rod facing sleeve up moves, so that clamping jaw is driven to move up, when clamping jaw is moved to coupling tube, folder
Pawl tightly can clamp sealing ring by hook to contract, the bending part of clamping jaw bottom, at this time will whole outer move of this fixture can will be close
Seal is taken out from air filling gun inner clip, after sealing ring clamps out, unclamps the hand for holding lifting hand shank and handle, lifting rod is multiple
Facing sleeve moves down reset under the action of the spring of position, and clamping jaw stretches out reset out of coupling tube at this time, and sealing ring can be from folder
Dropped out on pawl, using it is very convenient efficiently, it is time saving and energy saving, also can effectively avoid and manually take the risk of sealing ring frostbite finger.
Above-described embodiment is only one of preferred embodiments of the present invention, should not be taken to limit the utility model
Protection scope, as long as the utility model body design thought and mentally make have no the change of essential meaning or profit
Color, it is solved the technical issues of it is still consistent with the utility model, the protection scope of the utility model should all be included in
Within.
Claims (5)
1. being exclusively used in the fixture of clamping air filling gun inner seal ring, it is characterised in that: including casing (1), clamping jaw (2), lifting rod
(3), lifting hand shank (4) and handle (5), the lifting rod (3) are threaded through in described sleeve pipe (1) and can be with respect to described sleeve pipes
(1) it moves up and down, the top of the lifting rod (3) is extend out to outside the top of described sleeve pipe (1), the bottom end of the lifting rod (3)
It extend out to outside the bottom end of described sleeve pipe (1), the lifting hand shank (4) is vertically connected on the top of the lifting rod (3), described
For lifting hand shank (4) for driving the lifting rod (3) to move up and down with respect to described sleeve pipe (1), the clamping jaw (2) is fixed on institute
It states the bottom end of lifting rod (3) and can be used to grip or release sealing ring, the clamping jaw (2) with the lifting rod (3) synchronizing moving
Can be in retraction described sleeve pipe (1) when being moved up with the lifting rod (3), the handle (5) is fixed on described sleeve pipe (1) top
And it is matched with the lifting hand shank (4)；The top of described sleeve pipe (1) is equipped with annular upper shield (6), the lifting rod (3)
Top is pierced by the annular upper shield (6) and extends to described sleeve pipe (1) outside, is fixed with annular seating in the middle part of the outer wall of the lifting rod (3)
(7), reset spring (8), the reset are connected between the bottom surface of the annular upper shield (6) and the top surface of the annular seating (7)
Spring (8) is set on the outer wall of the lifting rod (3).
2. the fixture according to claim 1 for being exclusively used in clamping air filling gun inner seal ring, it is characterised in that: further include transition
It manages (9), the upper end of the coupling tube (9) is threadedly coupled with the bottom end of described sleeve pipe (1), and the bottom of the coupling tube (9)
Diameter is greater than its top diameter.
3. the fixture according to claim 2 for being exclusively used in clamping air filling gun inner seal ring, it is characterised in that: described sleeve pipe
(1) caliber is 30mm.
4. the fixture according to claim 3 for being exclusively used in clamping air filling gun inner seal ring, it is characterised in that: the clamping jaw
(2) it is made of three pieces steel disc, the top annular of three pieces steel disc is equidistantly welded, and the bottom of the every steel disc is to infolding
It is curved.
5. the fixture according to claim 4 for being exclusively used in clamping air filling gun inner seal ring, it is characterised in that: the lifting rod
(3) it is round steel column, and is welded and fixed at the top of the lifting rod (3) and the clamping jaw (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097962.XU CN209425329U (en) | 2018-12-13 | 2018-12-13 | It is exclusively used in the fixture of clamping air filling gun inner seal ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097962.XU CN209425329U (en) | 2018-12-13 | 2018-12-13 | It is exclusively used in the fixture of clamping air filling gun inner seal ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209425329U true CN209425329U (en) | 2019-09-24 |
Family
ID=67971801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822097962.XU Active CN209425329U (en) | 2018-12-13 | 2018-12-13 | It is exclusively used in the fixture of clamping air filling gun inner seal ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209425329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388572A (en) * | 2020-10-26 | 2021-02-23 | 湖南省沙坪建设有限公司 | Wire box cleaning tool |
-
2018
- 2018-12-13 CN CN201822097962.XU patent/CN209425329U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388572A (en) * | 2020-10-26 | 2021-02-23 | 湖南省沙坪建设有限公司 | Wire box cleaning tool |
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