CN208992618U - A kind of extracting tool of self sealing valve bearing - Google Patents
A kind of extracting tool of self sealing valve bearing Download PDFInfo
- Publication number
- CN208992618U CN208992618U CN201821675932.6U CN201821675932U CN208992618U CN 208992618 U CN208992618 U CN 208992618U CN 201821675932 U CN201821675932 U CN 201821675932U CN 208992618 U CN208992618 U CN 208992618U
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- shaft
- tup
- sealing valve
- self sealing
- valve bearing
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Abstract
The embodiments of the present invention disclose a kind of extracting tool of self sealing valve bearing, belong to hardware tool field, are primarily adapted for use in the disintegration of the valve upper cover of self sealing valve and the bearing with screw hole disintegrates.Including detachable handle, tup, shaft, casing and attaching nut, described shaft one end is equipped with the detachable handle；The other end is equipped with the attaching nut, and the attaching nut is used to connect the bolt of self-sealing initial approach to become a Buddhist believer bearing；The tup is socketed on the shaft, can be moved along shaft；Described sleeve pipe is socketed on the shaft, can be moved along shaft；The tup is between described sleeve pipe and the detachable handle；For striking casing, casing acts on self sealing valve bearing the tup, carries out valve disintegration.The utility model can reduce service personnel labour, time saving, laborsaving and can reduce everybody member and part injury.
Description
Technical field
Belong to hardware tool field, is primarily adapted for use in the disintegration of the valve upper cover of self sealing valve and the bearing with screw hole
Disintegration more particularly to a kind of extracting tool of self sealing valve bearing.
Background technique
Its internal pressure increases sealing surface after gasket is pressurized and presses in four cyclizations and inside when due to self sealing valve work
Gasket be sealed sealing surface after squeezing gasket deformation under the action of power, due to gasket after squeezing when disintegration
Between sealing surface formed sealing, cause four cyclizations and gasket it is stuck need with copper rod to gasket carry out tap make gasket
It is detached from four cyclizations, utilizes spiral shell using the connection of sealing surface and upper bonnet bolt after valve upper cover is filled again again after four cyclizations are taken out
Female pulling force with bolt takes out sealing surface.In maintenance, the tool of the extremely difficult needs of disintegration of valve is more, heavy, usually can
The lag for leading to removal time since tool is improper is brought to service personnel.And two people are needed to carry out operation one in work
People, which swings one people of hammer and is easy to injure finger by a crashing object with hand steered copper rod, brings unnecessary injury to service personnel.
A kind of specific purpose tool is needed to can reduce service personnel's workload, it is time saving, laborsaving and can reduce artificial and zero
Part damage, there is presently no such a special tools.
Utility model content
In view of this, in order to achieve the above objectives, the utility model embodiment provides a kind of disassembly of self sealing valve bearing
Tool, its technical solution is as follows:
A kind of extracting tool of self sealing valve bearing, including detachable handle, tup, shaft, casing, shaft internal screw thread
And attaching nut；
Wherein, described shaft one end is equipped with shaft internal screw thread for practicing the grade detachable handle；
Further, the other end is equipped with the attaching nut, for connecting the bolt of self sealing valve bearing；
Further, the tup is socketed on the shaft, can be moved along shaft；
Further, described sleeve pipe is socketed on the shaft, can be moved along shaft；
Further, the tup is between described sleeve pipe and the detachable handle；
Wherein, for striking casing, casing acts on self sealing valve bearing the tup, carries out valve disintegration.
Further, the tup is equipped with handle of hammer, convenient for pulling tup to strike described sleeve pipe by hand.
Wherein, described sleeve pipe one end is closing nozzle, opens up the circle of at least 1 millimeter greatly than the shaft diameter of diameter
Hole is socketed on the shaft, and the other end is open nozzle；
Wherein, the tup impact is closing nozzle one end, and open nozzle one end acts on self sealing valve bearing.
Wherein, the detachable handle is equipped with handle external screw thread, for connecting with the shaft.
Further, the detachable handle is equipped with handle axle annular knurl, plays the role of anti-skidding.
Wherein, one layer of copper washer is arranged in described sleeve pipe open end, damage when impact self-sealing valve being avoided to be disintegrated
Valve part.
The utility model above-mentioned technical proposal compared with prior art, has the following technical effect that
It, will no longer manually hand steered copper rod, another people swing hammering when carrying out self-sealing valve disintegration in above scheme
A possibility that beating, avoiding injury to personnel decreases a possibility that components are impaired, accelerates the progress of disintegration, time saving province
Power improves work efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the top view of the extracting tool embodiment of self sealing valve bearing.
[main element symbol description]
1, detachable handle；
11, handle external screw thread；
2, tup；
21, handle of hammer；
3, shaft；
31, shaft internal screw thread
4, casing；
5, attaching nut；
6, copper washer.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing
And specific embodiment is described in detail.The utility model is primarily adapted for use in the disintegration of the valve upper cover of self sealing valve and has
The bearing of screw hole disintegrates.
A kind of extracting tool of self sealing valve bearing, including in detachable handle 1, tup 2, shaft 3, casing 4, shaft
Screw thread 31 and attaching nut 5；
Wherein, described 3 one end of shaft is equipped with shaft internal screw thread 31 for connecting the detachable handle 1；
Further, the other end is equipped with the attaching nut 5, for connecting the bolt of self sealing valve bearing；
Further, the tup 2 is socketed on the shaft 3, can be moved along shaft 3；
Further, described sleeve pipe 4 is socketed on the shaft 3, can be moved along shaft 3；
Further, the tup 2 is between described sleeve pipe 4 and the detachable handle 1；
Wherein, for striking casing 4, casing 4 acts on self sealing valve bearing the tup 2, carries out valve disintegration.
Further, the tup 2 is equipped with handle of hammer 21, convenient for pulling tup 2 to hit described sleeve pipe 4 by hand
It beats.
Wherein, 4 one end of described sleeve pipe is closing nozzle, opens up diameter than greatly at least 1 millimeter of the shaft diameter
Circular hole is socketed on the shaft 3, and the other end is open nozzle；
Wherein, what the tup 2 struck is closing nozzle one end, and open nozzle one end acts on self sealing valve bearing
On.
Wherein, the detachable handle 1 be equipped with handle external screw thread 11, with the shaft internal screw thread 31 cooperate, for
The shaft 3 connects.
Further, the detachable handle 1 is equipped with handle axle annular knurl, plays the role of anti-skidding.
Wherein, one layer of copper washer 6 is arranged in 4 open end of described sleeve pipe, damage when impact self-sealing valve being avoided to be disintegrated
Hurt valve part.
Entire disintegration process is as follows:
The casing 4 to match with the bearing is selected first, is socketed on the shaft 3；Then, spiral shell is had using both ends
The bolt of line, one end connection have the self-sealing valve bearing of screw hole, and the other end, which is connected on the attaching nut 5, to be consolidated
It is fixed；Detachable handle 1 described in one personal hand-held, it is ensured that the shaft 3 is horizontal, and described sleeve pipe 4 and tup 2 leave ground, can
To be slided on shaft 3；By the copper washer 6 of described sleeve pipe open end and the bearing touch to be disintegrated；It is held by 1-2 people described
Handle of hammer 21 moves impact described sleeve pipe 4 along the shaft 3, makes the shaft strength and finally disintegrates.
The utility model above-mentioned technical proposal compared with prior art, has the following technical effect that
It, will no longer manually hand steered copper rod, another people swing hammering when carrying out self-sealing valve disintegration in above scheme
A possibility that beating, avoiding injury to personnel decreases a possibility that components are impaired, accelerates the progress of disintegration, time saving province
Power improves work efficiency.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, several improvements and modifications can also be made, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (6)
1. a kind of extracting tool of self sealing valve bearing, including detachable handle, tup, shaft, casing, shaft internal screw thread and
Attaching nut, it is characterised in that
Described shaft one end is equipped with shaft internal screw thread, for connecting the detachable handle；
The other end is equipped with the attaching nut, for connecting the bolt of self sealing valve bearing；
The tup is socketed on the shaft, can be moved along shaft；
Described sleeve pipe is socketed on the shaft, can be moved along shaft；
The tup is between described sleeve pipe and the detachable handle；
For striking casing, casing acts on self sealing valve bearing the tup, carries out valve disintegration.
2. the extracting tool of self sealing valve bearing according to claim 1, which is characterized in that the tup is equipped with tup
Handle, convenient for pulling tup to strike described sleeve pipe by hand.
3. the extracting tool of self sealing valve bearing according to claim 1, which is characterized in that described sleeve pipe one end is envelope
Stopped pipe mouth opens up the circular hole of at least 1 millimeter greatly than the shaft diameter of diameter, is socketed on the shaft, and the other end is
Open nozzle；Wherein, the tup impact is closing nozzle one end, and open nozzle one end acts on self sealing valve bearing
On.
4. the extracting tool of self sealing valve bearing according to claim 1, which is characterized in that on the detachable handle
Equipped with handle external screw thread, for being connect with the shaft.
5. the extracting tool of self sealing valve bearing according to claim 1, which is characterized in that on the detachable handle
Equipped with handle axle annular knurl, play the role of anti-skidding.
6. the extracting tool of self sealing valve bearing according to claim 1, which is characterized in that described sleeve pipe open end is set
One layer of copper washer is set, impact self-sealing valve is avoided to damage valve part when being disintegrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821675932.6U CN208992618U (en) | 2018-10-16 | 2018-10-16 | A kind of extracting tool of self sealing valve bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821675932.6U CN208992618U (en) | 2018-10-16 | 2018-10-16 | A kind of extracting tool of self sealing valve bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208992618U true CN208992618U (en) | 2019-06-18 |
Family
ID=66804010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821675932.6U Active CN208992618U (en) | 2018-10-16 | 2018-10-16 | A kind of extracting tool of self sealing valve bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208992618U (en) |
-
2018
- 2018-10-16 CN CN201821675932.6U patent/CN208992618U/en active Active
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