CN204312989U - A kind of pneumatic tool power supplying apparatus - Google Patents
A kind of pneumatic tool power supplying apparatus Download PDFInfo
- Publication number
- CN204312989U CN204312989U CN201420759071.5U CN201420759071U CN204312989U CN 204312989 U CN204312989 U CN 204312989U CN 201420759071 U CN201420759071 U CN 201420759071U CN 204312989 U CN204312989 U CN 204312989U
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- CN
- China
- Prior art keywords
- valve body
- pneumatic tool
- power supplying
- supplying apparatus
- tool power
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Abstract
The utility model discloses a kind of pneumatic tool power supplying apparatus, comprise gas cylinder and constant-voltage equipment; Described constant-voltage equipment comprises valve body, and the gas check valve installed successively with valve body input end, hold one's breath spring and voltage regulation screw; And charging air inlet, pressure regulation bar, pressure adjusting spring, Drazin inverse valve and the out splice going splice to install successively with valve body output terminal; Described valve body both sides are provided with high pressure gauge and delivery gauge; Described constant-voltage equipment is installed on inside gas cylinder by screw-thread fit.Pneumatic tool power supplying apparatus of the present utility model directly can be inserted on pneumatic tool and use, and also can connect bar tracheae and use; Thus heavy air pump need not be carried, and also do not need Ac, can out of doors or condition be upright limitedly often uses; In addition owing to using high-pressure gas, make large-minded, flying power is hundreds of times under normal pressures.
Description
Technical field
The utility model relates to a kind of pneumatic tool power supplying apparatus, belongs to Pneumatic actuator power supply technical field.
Background technique
Current pneumatic tool extensive use, such as air nail gun, pneumatic willow rifle, pneumatic saw, wind big gun, pneumatic wrench and tyre inflating etc., but all pneumatic tools all need to use by high-pressure pump, and high-pressure pump needs to receive Ac use, and need to connect with root tracheae; Make air tool narrow limitation very large, can not air pump be departed from, can not ac power supply be departed from, the constraint of tracheae can not be broken away from; If simple adds a little source of the gas to pneumatic tool, there is again the problem that flying power is low.
Model utility content
(1) technical problem that will solve
For solving the problem, the utility model proposes a kind of pneumatic tool power supplying apparatus, pneumatic tool can be allowed to depart from the constraint of air pump and Ac, desirable flying power can be reached again.
(2) technological scheme
Pneumatic tool power supplying apparatus of the present utility model, comprises gas cylinder and constant-voltage equipment; Described constant-voltage equipment comprises valve body, and the gas check valve installed successively with valve body input end, hold one's breath spring and voltage regulation screw; And charging air inlet, pressure regulation bar, pressure adjusting spring, Drazin inverse valve and the out splice going splice to install successively with valve body output terminal; Described charging air inlet from the inwall of valve body embedding go out; Described valve body both sides are provided with high pressure gauge and delivery gauge; Described valve body both sides are provided with inflation male and explosion-proof screw; Described constant-voltage equipment is installed on inside gas cylinder by screw-thread fit.
As preferably technological scheme, comprise gas cylinder and constant-voltage equipment; Described constant-voltage equipment comprises valve body, and the gas check valve installed successively with valve body input end, hold one's breath spring and voltage regulation screw; And charging air inlet, pressure regulation bar, pressure adjusting spring, Drazin inverse valve and the out splice going splice to install successively with valve body output terminal; Described charging air inlet from the inwall of valve body embedding go out; Described valve body both sides are provided with high pressure gauge and delivery gauge; Described constant-voltage equipment is installed on inside gas cylinder by screw-thread fit; Described valve body is with inflating male directly to inflating gas cylinder; Described valve body is with delivery pressure flameproof apparatus.
As preferably technological scheme, described pressure adjusting spring can also be disc spring.
As preferably technological scheme, described constant-voltage equipment makes housing by pressure-resistant material.
As preferably technological scheme, described gas cylinder is the gas cylinder of more than 0.1L capacity, withstand voltage more than 20MPA.
Further, described out splice going splice connects air feed female, or Drazin inverse valve directly connects inflation male.
As preferably technological scheme, described Drazin inverse valve range of regulation is the regulator of 0.2MPA-1.2MPA.
Further, described constant-voltage equipment can also directly be installed on gas cylinder bottleneck.
As preferably technological scheme, the symmetrical position of charging air inlet of described valve body is also provided with explosion-proof valve.
(3) beneficial effect
Compared with prior art, pneumatic tool power supplying apparatus advantage of the present utility model is:
1, pneumatic tool power supplying apparatus of the present utility model directly can be inserted on pneumatic tool and use, and also can connect bar tracheae and use; Thus heavy air pump need not be carried, and also do not need Ac, can out of doors or condition be upright limitedly often uses.
2, pneumatic tool power supplying apparatus of the present utility model is owing to using high-pressure gas, and make large-minded, flying power is hundreds of times under normal pressures.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 2 is constant-voltage equipment structural representation of the present utility model.
Embodiment
A kind of pneumatic tool power supplying apparatus as depicted in figs. 1 and 2, comprises gas cylinder 1 and constant-voltage equipment 2; Described constant-voltage equipment 2 comprises valve body 3, and the gas check valve 4 installed successively with valve body 3 input end, hold one's breath spring 5 and voltage regulation screw 6; And charging air inlet 7, pressure regulation bar 9, pressure adjusting spring 8, Drazin inverse valve 10 and the out splice going splice 11 to install successively with valve body 3 output terminal; Described charging air inlet 7 from the inwall of valve body 1 embedding go out; Described valve body 3 both sides are provided with high pressure gauge 12 and delivery gauge 13; Described constant-voltage equipment 2 is installed on inside gas cylinder 1 by screw-thread fit.
Wherein, described pressure adjusting spring 8 can also be disc spring; Described constant-voltage equipment 2 makes housing by pressure-resistant material; Described gas cylinder 1 is the gas cylinder of more than 0.1L capacity, withstand voltage more than 20MPA; Described out splice going splice 11 directly connects air feed female 15, or directly connects inflation male 14 by Drazin inverse valve 10; Described Drazin inverse valve 10 range of regulation is the regulator of 0.2MPA-1.2MPA; Described constant-voltage equipment 2 directly can also be installed on gas cylinder 1 bottleneck; The symmetrical position of charging air inlet of described valve body 3 is also provided with explosion-proof valve 16.
Pneumatic tool power supplying apparatus of the present utility model directly can be inserted on pneumatic tool and use, and also can connect bar tracheae and use; Thus heavy air pump need not be carried, and also do not need Ac, can out of doors or condition be upright limitedly often uses; In addition owing to using high-pressure gas, make large-minded, flying power is hundreds of times under normal pressures; For air nail gun, use air nail gun pressure to be 0.5MPA by normal, when preset source of the gas capacity is 0.3L, pressure is when 20MPA, and air nail gun can be worked continuously more than 500-1000 time.For repairing tyre, tire needs 0.3MPA pressure, and when preset source of the gas capacity is 0.3L, pressure, when 30MPA, can be 20 conventional vehicle tires inflations.
Embodiment recited above is described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that related domain ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (8)
1. a pneumatic tool power supplying apparatus, is characterized in that: comprise gas cylinder and constant-voltage equipment; Described constant-voltage equipment comprises valve body, and the gas check valve installed successively with valve body input end, hold one's breath spring and voltage regulation screw; And charging air inlet, pressure regulation bar, pressure adjusting spring, Drazin inverse valve and the out splice going splice to install successively with valve body output terminal; Described charging air inlet from the inwall of valve body embedding go out; Described valve body both sides are provided with high pressure gauge and delivery gauge; Described constant-voltage equipment is installed on inside gas cylinder by screw-thread fit; Described valve body is with inflating male directly to inflating gas cylinder; Described valve body is with delivery pressure flameproof apparatus.
2. pneumatic tool power supplying apparatus according to claim 1, is characterized in that: described pressure adjusting spring can also be disc spring.
3. pneumatic tool power supplying apparatus according to claim 1, is characterized in that: described constant-voltage equipment makes housing by pressure-resistant material.
4. pneumatic tool power supplying apparatus according to claim 1, is characterized in that: described gas cylinder is the gas cylinder of more than 0.1L capacity, withstand voltage more than 20MPA.
5. pneumatic tool power supplying apparatus according to claim 1, is characterized in that: described out splice going splice connects air feed female, or Drazin inverse valve directly connects inflation male.
6. pneumatic tool power supplying apparatus according to claim 1, is characterized in that: described Drazin inverse valve range of regulation is the regulator of 0.2MPA-1.2MPA.
7. pneumatic tool power supplying apparatus according to claim 1, is characterized in that: described constant-voltage equipment can directly be installed on gas cylinder bottleneck.
8. pneumatic tool power supplying apparatus according to claim 1, is characterized in that: the symmetrical position of charging air inlet of described valve body is also provided with explosion-proof valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420759071.5U CN204312989U (en) | 2014-12-04 | 2014-12-04 | A kind of pneumatic tool power supplying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420759071.5U CN204312989U (en) | 2014-12-04 | 2014-12-04 | A kind of pneumatic tool power supplying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204312989U true CN204312989U (en) | 2015-05-06 |
Family
ID=53135305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420759071.5U Expired - Fee Related CN204312989U (en) | 2014-12-04 | 2014-12-04 | A kind of pneumatic tool power supplying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204312989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565817A (en) * | 2014-12-04 | 2015-04-29 | 朱昀 | Pneumatic tool power supply device |
-
2014
- 2014-12-04 CN CN201420759071.5U patent/CN204312989U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565817A (en) * | 2014-12-04 | 2015-04-29 | 朱昀 | Pneumatic tool power supply device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20171204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |