CN208757623U - A kind of portable manual pneumatic supply - Google Patents
A kind of portable manual pneumatic supply Download PDFInfo
- Publication number
- CN208757623U CN208757623U CN201821276963.4U CN201821276963U CN208757623U CN 208757623 U CN208757623 U CN 208757623U CN 201821276963 U CN201821276963 U CN 201821276963U CN 208757623 U CN208757623 U CN 208757623U
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- CN
- China
- Prior art keywords
- screw rod
- circular hole
- outer cover
- support plate
- micromotor
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- 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.)
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Abstract
The utility model provides a kind of portable manual pneumatic supply, including outer cover, the cover, support plate, ball nut mount, screw rod, baffle and micromotor, the cover rear end is mounted on outer cover trailing flank upper end by hinge, outer cover inner front side face and trailing flank offer sliding slot, sliding block is respectively connected with inside sliding slot, support plate front and rear end is connected with sliding block respectively, baffle is fixed with inside outer cover on the downside of support plate, screw rod upper end passes through circular hole one and circular hole two and extends on the upside of support plate, ball nut mount is mounted on screw rod annular side and is fixed on inside circular hole two, screw rod on the downside of baffle is connected with micromotor upper end, micromotor lower end is fixed on outer cover inner lower face, the design achieves the protective actions and supporting role to pressure source ontology, the utility model is easy to use, protective is good, strong applicability, it takes Band is convenient.
Description
Technical field
The utility model is a kind of portable manual pneumatic supply, belongs to and makes pressure apparatus field.
Background technique
In the prior art, manual pneumatic source is to collect vacuum, two kinds of the air pressure vacuum-pressure signal generations occurred derived from one
Device is generally used to provide pressure source to the oily instrument of some taboos, is widely used in the row such as electric power, metallurgy, petrochemical industry, metering system
Industry laboratory and scene measured, scientific research etc., and existing manual pneumatic source is usually to be directly placed on workbench, then will
Screw rod extends on the outside of workbench, may be rotated it vacantly, will cause equipment in this way and be easy to fall, and works as and set
After the completion of standby use, being directly placed on workbench can make equipment surface be infected with dust, to spend a lot of time cleaning ash
Dirt, it is therefore desirable to which a kind of portable manual pneumatic supply is mentioned above to solve the problems, such as.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of portable manual pneumatic supply, with solution
Certainly the problems mentioned above in the background art, the utility model is easy to use, and protective is good, and strong applicability is easy to carry.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of portable manual
Pneumatic supply, including ballistic support device, screw rod and pressure source ontology, the pressure source ontology are mounted on ballistic support device
Inside, the screw rod are connected to pressure source ontology front end, and the ballistic support device includes outer cover, the cover, support plate, ball
Nut seat, screw rod, baffle and micromotor, the cover rear end is mounted on outer cover trailing flank upper end by hinge, described outer
Cover inner front side face and trailing flank offer sliding slot, sliding block are respectively connected with inside the sliding slot, the support front edge of board is with after
End is connected with sliding block respectively, baffle is fixed with inside the outer cover on the downside of the support plate, baffle upper side front end opens up
There is circular hole one, the support plate upper side on the left of the pressure source ontology offers circular hole two, and the central axes of circular hole two and circular hole
One central axes are in same straight line, and the screw rod upper end passes through circular hole one and circular hole two and extends on the upside of support plate, and
Screw rod upper side and outer cover upper side are in same plane, and the ball nut mount is mounted on screw rod annular side and is fixed on circle
Inside hole two, the screw rod on the downside of the baffle is connected with micromotor upper end, and the micromotor lower end is fixed in outer cover
Subordinate side.
Further, bearing is fixed with inside the circular hole one, the screw rod is connected by bearing with circular hole one.
Further, the micromotor is connected by electric wire with external power supply.
Further, there are four the screw rod, ball nut mount and micromotor are all provided with, and four screw rods, ball spiral shell
Base and micromotor are mounted on four, outer cover inner lower face edges and corners in an identical manner.
Further, screw rod annular side rear end medium position is connected with pipe sleeve, in the pipe sleeve annular side
End offers pin hole one, and the pressure source ontology annular side front end offers pin hole two, the pin hole one by connecting pin with
Pin hole two is connected.
Further, the ball nut mount is connected by ball nut pair with screw rod.
Further, the support plate upper side left end on the right side of the pressure source ontology and right end are respectively and fixedly provided with spring clip.
The utility model has the beneficial effects that a kind of portable manual pneumatic supply of the utility model, because the utility model adds
Outer cover, the cover, support plate, ball nut mount, screw rod, baffle and micromotor are added, the design achieves to pressure source sheet
The protective action and supporting role of body, not workbench ask condition under still can be used, while do not have to will be before this equipment
End extends on front side of workbench, solves this front equipment end in the prior art and extends on front side of workbench and is easy to fall damage, with
And equipment contamination dust causes to clear up the problem of needing the plenty of time.
Because the utility model is added to bearing, which improves the stability of screw rod rotation, because the utility model adds
Pipe sleeve and connecting pin, the design facilitate the dismounting of screw rod, and because the utility model is added to ball nut pair, the design is real
Show and converted linear motion for the rotary motion of screw rod, because the utility model is added to spring clip, the design achieves to tearing open
The fixed function of the screw rod unloaded, the utility model is easy to use, and protective is good, and strong applicability is easy to carry.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of portable manual pneumatic supply of the utility model；
Fig. 2 is the structural schematic diagram of ballistic support effect in a kind of portable manual pneumatic supply of the utility model；
In figure: 1- ballistic support device, 2- screw rod, 3- pressure source ontology, 11- outer cover, 12- the cover, 13- support plate,
14- ball nut mount, 15- screw rod, 16- baffle, 17- micromotor.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of portable manual pneumatic supply, including it is anti-
Shield support device 1, screw rod 2 and pressure source ontology 3, pressure source ontology 3 are mounted on inside ballistic support device 1, screw rod 2
It is connected to 3 front end of pressure source ontology.
Ballistic support device 1 include outer cover 11, the cover 12, support plate 13, ball nut mount 14, screw rod 15, baffle 16 with
And micromotor 17,12 rear end of the cover are mounted on 11 trailing flank upper end of outer cover, 11 inner front side face of outer cover and rear side by hinge
Face offers sliding slot, and sliding block is respectively connected with inside sliding slot, and 13 front and rear end of support plate is connected with sliding block respectively, support plate
Baffle 16 is fixed with inside the outer cover 11 of 13 downsides, 16 upper side front end of baffle offers circular hole one, 3 left side of pressure source ontology
13 upper side of support plate offers circular hole two, and the central axes of circular hole two and the central axes of circular hole one are in same straight line, silk
15 upper end of bar passes through circular hole one and circular hole two and extends to 13 upside of support plate, and at 15 upper side of screw rod and 11 upper side of outer cover
In same plane, ball nut mount 14 is mounted on 15 annular side of screw rod and is fixed on inside circular hole two, the silk of 16 downside of baffle
Bar 15 is connected with 17 upper end of micromotor, and 17 lower end of micromotor is fixed on 11 inner lower face of outer cover, the design achieves
To the protective action and supporting role of pressure source ontology 3.
Bearing is fixed with inside circular hole one, screw rod 15 is connected by bearing with circular hole one, which improves screw rod 15
The stability of rotation, micromotor 17 are connected by electric wire with external power supply, screw rod 15, ball nut mount 14 and micro electric
There are four machine 17 is all provided with, and four screw rods 15, ball nut mount 14 and micromotor 17 are mounted on outer cover in an identical manner
11 four, inner lower faces edges and corners, the design improve the stability and balance of the lifting of support plate 13,2 annular of screw rod
Side rear end medium position is connected with pipe sleeve, and pipe sleeve annular side upper end offers pin hole one, before 3 annular side of pressure source ontology
End offers pin hole two, and pin hole one is connected by connecting pin with pin hole two, which facilitates the dismounting of screw rod 2, ball spiral shell
Base 14 is connected by ball nut pair with screw rod 15, and the design achieves convert straight line fortune for the rotary motion of screw rod 15
Dynamic, the 13 upper side left end of support plate on 3 right side of pressure source ontology and right end are respectively and fixedly provided with spring clip, and the design achieves to disassembly
Under screw rod 2 fixed function.
Specific embodiment: in use, the effect of screw rod 2 is quickly to adjust pressure value by rotating, and is made
The present apparatus is placed in the plane with personnel, the cover 12 is then held and moves up the cover 12, the cover 12 will be revolved around hinge
Turn, so that the cover 12 be opened, then micromotor 17 and the circuit of external power supply are connected by user of service, micromotor 17
Operation drives screw rod 15 to rotate, so that ball nut mount 14 drives support plate 13 to move up under the action of ball nut pair,
Support plate 13, which moves up, drives pressure source ontology 3 to move up, when 13 upper side of support plate and 11 upper side of outer cover are in same
When one plane, micromotor 17 is closed, then user of service holds screw rod 2, and moves up screw rod 2, thus screw rod 2
It is separated from spring clip, user of service covers pipe sleeve in 3 front end of pressure source ontology, and 2 front end of screw rod extends to outer cover 11 at this time
Then front side rotates screw rod 2, the rotation of screw rod 2 drives pipe sleeve rotation, when the central axes of pin hole one and the central axes of pin hole two
When coincidence, stop operating screw rod 2, and then pin hole one is connected with pin hole two by connecting pin by user of service can be used this
Device, after present apparatus use, user of service extracts connecting pin, separates pin hole one with pin hole two, then holds spiral
Bar 2 separates pipe sleeve with pressure source ontology 3, disassembles screw rod 2 with this, and be stuck in it inside spring clip, then makes
Micromotor 17 inverts, to drive pressure source ontology 3 to move down, when 3 upper end of pressure source ontology is moved to inside outer cover 11
When, micromotor 17 is closed, then user of service holds the cover 12, and reversely rotates the cover 12, makes 12 downside of the cover and outer
It covers 11 upper sides to fit, is closed the cover 12 with this, the design achieves the protective actions and support to pressure source ontology 3
Effect.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of portable manual pneumatic supply, including ballistic support device, screw rod and pressure source ontology, it is characterised in that:
The pressure source ontology is mounted on inside ballistic support device, and the screw rod is connected to pressure source ontology front end；
The ballistic support device includes outer cover, the cover, support plate, ball nut mount, screw rod, baffle and micromotor, institute
It states the cover rear end and outer cover trailing flank upper end is mounted on by hinge, outer cover inner front side face and trailing flank offer cunning
Slot is respectively connected with sliding block inside the sliding slot, and the support plate front and rear end is connected with sliding block respectively, under the support plate
Baffle is fixed with inside the outer cover of side, baffle upper side front end offers circular hole one, the branch on the left of the pressure source ontology
Fagging upper side offers circular hole two, and the central axes of circular hole two and the central axes of circular hole one are in same straight line, the silk
Bar upper end passes through circular hole one and circular hole two and extends on the upside of support plate, and screw rod upper side and outer cover upper side are in same flat
Face, the ball nut mount are mounted on screw rod annular side and are fixed on inside circular hole two, the screw rod on the downside of the baffle with it is micro-
Type motor upper end is connected, and the micromotor lower end is fixed on outer cover inner lower face.
2. a kind of portable manual pneumatic supply according to claim 1, it is characterised in that: be fixed with inside the circular hole one
Bearing, the screw rod are connected by bearing with circular hole one.
3. a kind of portable manual pneumatic supply according to claim 1, it is characterised in that: the micromotor passes through electric wire
It is connected with external power supply.
4. a kind of portable manual pneumatic supply according to claim 1, it is characterised in that: the screw rod, ball nut mount
And there are four micromotor is all provided with, and four screw rods, ball nut mount and micromotor be mounted in an identical manner it is outer
Four, cover inner lower face edges and corners.
5. a kind of portable manual pneumatic supply according to claim 1, it is characterised in that: after the screw rod annular side
End medium position is connected with pipe sleeve, and pipe sleeve annular side upper end offers pin hole one, the pressure source ontology annular side
Front end offers pin hole two, and the pin hole one is connected by connecting pin with pin hole two.
6. a kind of portable manual pneumatic supply according to claim 1, it is characterised in that: the ball nut mount passes through rolling
Pearl pair of nut is connected with screw rod.
7. a kind of portable manual pneumatic supply according to claim 1, it is characterised in that: on the right side of the pressure source ontology
Support plate upper side left end and right end are respectively and fixedly provided with spring clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821276963.4U CN208757623U (en) | 2018-08-08 | 2018-08-08 | A kind of portable manual pneumatic supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821276963.4U CN208757623U (en) | 2018-08-08 | 2018-08-08 | A kind of portable manual pneumatic supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208757623U true CN208757623U (en) | 2019-04-19 |
Family
ID=66131623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821276963.4U Active CN208757623U (en) | 2018-08-08 | 2018-08-08 | A kind of portable manual pneumatic supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208757623U (en) |
-
2018
- 2018-08-08 CN CN201821276963.4U patent/CN208757623U/en active Active
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