CN207814925U - Nitrogen filling device - Google Patents
Nitrogen filling device Download PDFInfo
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- CN207814925U CN207814925U CN201820145784.0U CN201820145784U CN207814925U CN 207814925 U CN207814925 U CN 207814925U CN 201820145784 U CN201820145784 U CN 201820145784U CN 207814925 U CN207814925 U CN 207814925U
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- fixedly connected
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- sliding
- sliding block
- electric pushrod
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Abstract
The utility model discloses a kind of nitrogen filling devices, including nitrogen supply (NS) device, the right side of the nitrogen supply (NS) device is fixedly connected with the left side of bottom plate, and the upper surface of bottom plate offers the first sliding groove, the first sliding groove is internally provided with the first sliding block, the right side of first sliding block is fixedly connected by the first electric pushrod with the right side of the first sliding groove inner wall, and first the upper surface of sliding block be fixedly connected with the lower surface of support plate, the upper surface of the support plate is fixedly connected with the lower surface of fixed plate.The nitrogen filling device, pass through the cooperation between switch, the second electric pushrod, the second sliding block, the second fixed block, motion bar, the first fixed block, first clamping plate, second clamping plate and card slot, to complete the fixation to air accumulator, people to make need not again the moment keep on the side of air accumulator, other work can be carried out during air accumulator fills nitrogen, offered convenience for the work of people.
Description
Technical field
The utility model is related to nitrogen inflating technical field, specially a kind of nitrogen filling device.
Background technology
Nitrogen is mainly distributed in the atmosphere of earth surface, is a kind of important industrial gasses, generally deep using air
Refrigeration technique obtains high pure nitrogen.Nitrogen is stored and is transported generally in the form of liquid nitrogen, which is increased by liquid nitrogen
Pressure, vaporization and purifying obtain high pressure nitrogen.
People to air accumulator when carrying out filling nitrogen, since air accumulator is barrel-shaped air accumulator mostly, stationarity compared with
Difference, air accumulator shakes during filling nitrogen in order to prevent even topples over, and people need to buttress air accumulator, to ensure gas storage
Tank it is steady, process is dull and can waste people's a large amount of time, influences the working efficiency of people, is brought not for the work of people
Just.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of nitrogen filling device, solves due to air accumulator
It is barrel-shaped air accumulator mostly, stationarity is poor, and air accumulator shakes or even toppled over during filling nitrogen in order to prevent, people
It needs to buttress air accumulator, to ensure the steady of air accumulator, process is dull and can waste people's a large amount of time, influences the work of people
The problem of making efficiency, making troubles for the work of people.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of nitrogen filling device, including nitrogen supply
Device, the right side of the nitrogen supply (NS) device is answered to be fixedly connected with the left side of bottom plate, and the upper surface of bottom plate offers
One sliding slot, the first sliding groove are internally provided with the first sliding block, and the right side of first sliding block passes through the first electric pushrod
It is fixedly connected with the right side of the first sliding groove inner wall, and the upper surface of the first sliding block is fixedly connected with the lower surface of support plate, institute
The upper surface for stating support plate is fixedly connected with the lower surface of fixed plate, the upper surface of the support plate by two support devices with
The lower surface of first clamping plate is fixedly connected, and two support devices are respectively positioned on the left side of fixed plate, the upper table of the first clamping plate
Face offers card slot.
The left side of the fixed plate offers second sliding slot, and the upper and lower surface of second sliding slot inner wall respectively with
The both ends of slide bar are fixedly connected, and the outer surface of the slide bar is socketed with sliding sleeve, the left side of the sliding sleeve and the right side of second clamping plate
Side is fixedly connected, and the upper surface of second clamping plate is fixedly connected with the lower surface of the first fixed block, first fixed block
Front is flexibly connected by the first axis pin with the bottom at the motion bar back side, and the top at the motion bar back side passes through the second axis pin and
The front flexible connection of two fixed blocks.
The upper surface of second fixed block is fixedly connected with the lower surface of the second sliding block, and the second sliding block is slidably connected at
The inside of third sliding slot, the third sliding slot is opened in the lower surface of top plate, and the left side of third sliding slot inner wall passes through second
Electric pushrod is fixedly connected with the left side of the second sliding block, and the lower surface of the top plate is fixedly connected with the upper surface of fixed plate.
Preferably, the support device includes telescopic rod, and the outer surface of telescopic rod is socketed with spring, the spring and is stretched
The top of contracting bar is fixedly connected with the lower surface of first clamping plate, and upper surface of the bottom end of spring and telescopic rod with support plate
It is fixedly connected.
Preferably, there are two idler wheels for the lower surface setting of the support plate, and two idler wheels are located at the first sliding block
The left and right sides, and the lower surface of two idler wheels is overlapped with the upper surface of bottom plate.
Preferably, the shape of the slide bar is located at rectangle, and the shape of sliding sleeve is also rectangle.
Preferably, the upper surface of the bottom plate is provided with accumulator, and the upper surface of accumulator is provided with switch.
Preferably, the output end of the accumulator is electrically connected with the input terminal of switch, and the output end switched is respectively with the
The input terminal of one electric pushrod and the second electric pushrod is electrically connected.
(3) advantageous effect
The utility model provides a kind of nitrogen filling device, has following advantageous effect：
(1), the nitrogen filling device, by switch, the second electric pushrod, the second sliding block, the second fixed block, motion bar,
Cooperation between first fixed block, first clamping plate, second clamping plate and card slot, it would be desirable to which air accumulator is placed into first clamping plate upper surface
Card slot at, by Operation switch control the second electric pushrod work, the second electric pushrod by contraction drive the second sliding block to
It moves left, the second sliding block drives the second fixed block to be moved to the left so that the second fixed block pushes the first fixed block by motion bar
It moves down, the first fixed block drives second clamping plate to move down so that second clamping plate is overlapped with air accumulator, to complete to storage
The fixation of gas tank, people to make need not again the moment keep on the side of air accumulator, can during air accumulator fills nitrogen
To carry out other work, offer convenience for the work of people.
(2), the nitrogen filling device, by the cooperation between switch, the first electric pushrod, the first sliding block and support plate,
The work of the first electric pushrod is controlled by Operation switch, the first electric pushrod drives support plate to be moved to the left by elongation, supports
Plate drives first clamping plate to be moved to the left by telescopic rod and spring so that air accumulator is moved to the left suitable position, to side
Persons who happens to be on hand for an errand are that air accumulator fills nitrogen using nitrogen supply (NS) device.
(3), the nitrogen filling device passes through operation by the cooperation between switch, the second electric pushrod and the second sliding block
Switch control the second electric pushrod elongation so that the second sliding block drives the second fixed block to move right, and the second fixed block passes through work
Lever drives the first fixed block to move up, and the first fixed block drives second clamping plate to be moved upward to suitable position, to side
Persons who happens to be on hand for an errand remove air accumulator, and the utility model which has a compact structure and a reasonable design, highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model is faced.
In figure：1 nitrogen supply (NS) device, 2 bottom plates, 3 the first sliding grooves, 4 first sliding blocks, 5 first electric pushrods, 6 idler wheels, 7
Fagging, 8 support devices, 81 telescopic rods, 82 springs, 9 first clamping plates, 10 card slots, 11 fixed plates, 12 second sliding slots, 13 slide bars, 14
Sliding sleeve, 15 second clamping plates, 16 first fixed blocks, 17 first axis pins, 18 motion bars, 19 second axis pins, 20 second fixed blocks, 21
Two sliding blocks, 22 third sliding slots, 23 second electric pushrods, 24 accumulators, 25 switches, 26 top plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of nitrogen filling device, including nitrogen supply (NS)
The right side of device 1, nitrogen supply (NS) device 1 is fixedly connected with the left side of bottom plate 2, and the upper surface of bottom plate 2 is provided with accumulator
24, and the upper surface of accumulator 24 is provided with switch 25, by the way that accumulator 24 is arranged, to make people there is no external electricity around
In the case of source, accumulator 24 can provide electric power, and the output end of accumulator 24 is electrically connected with the input terminal of switch 25, and switch
25 output end is electrically connected with the input terminal of the first electric pushrod 5 and the second electric pushrod 23 respectively, by the way that switch 25 is arranged, and
Switch is that LW5D-16 is switched, to allow people to control the first electric pushrod 5 and the second electric pushrod by Operation switch 25
23 work, facilitate people to operate, and the upper surface of bottom plate 2 offers the first sliding groove 3, the first sliding groove 3 is internally provided with first
The right side of sliding block 4, the first sliding block 4 is fixedly connected by the first electric pushrod 5 with the right side of 3 inner wall of the first sliding groove, is passed through
First electric pushrod 5 is set, and to make the first electric pushrod 5 at work, the first electric pushrod 5 can drive the by flexible
One sliding block 4 is moved left and right, and the upper surface of the first sliding block 4 is fixedly connected with the lower surface of support plate 7, under support plate 7
There are two idler wheels 6 for surface setting, and two idler wheels 6 are located at the left and right sides of the first sliding block 4, and the following table of two idler wheels 6
Face is overlapped with the upper surface of bottom plate 2, by the way that idler wheel 6 is arranged, to allow idler wheel 6 effectively to support and fixed support plate 7,
So that support plate 7 when moving can be more steady, the upper surface of support plate 7 is fixedly connected with the lower surface of fixed plate 11, branch
The upper surface of fagging 7 is fixedly connected by two support devices 8 with the lower surface of first clamping plate 9, and support device 8 includes telescopic rod
81, and the outer surface of telescopic rod 81 is socketed with spring 82, the lower surface of the top of spring 82 and telescopic rod 81 with first clamping plate 9
It is fixedly connected, and the bottom end of spring 82 and telescopic rod 81 is fixedly connected with the upper surface of support plate 7, by the way that telescopic rod 81 is arranged
With spring 82, to allow telescopic rod 81 and spring 82 effectively to support and fix first clamping plate 9, the first clamping plate 9 made is not
It easily shakes, and two support devices 8 are respectively positioned on the left side of fixed plate 11, the upper surface of first clamping plate 9 offers card slot 10.
The left side of fixed plate 11 offers second sliding slot 12, and the upper and lower surface difference of 12 inner wall of second sliding slot
It is fixedly connected with the both ends of slide bar 13, the shape of slide bar 13 is located at rectangle, and the shape of sliding sleeve 14 is also rectangle, is slided by being arranged
Bar 13, to allow sliding sleeve 14 is more steady interior to move up and down, the outer surface of slide bar 13 is socketed with sliding sleeve 14, sliding sleeve
14 left side is fixedly connected with the right side of second clamping plate 15, by the way that sliding sleeve 14 is arranged, to allow sliding sleeve 14 to fix the
Second splint 15 simultaneously follows second clamping plate 15 to move up and down, and the following table of the upper surface of second clamping plate 15 and the first fixed block 16
Face is fixedly connected, and the front of the first fixed block 16 is flexibly connected by the first axis pin 17 with the bottom at 18 back side of motion bar, and living
The top at 18 back side of lever is flexibly connected by the second axis pin 19 with the front of the second fixed block 20, by the way that the first axis pin 17 is arranged
With the second axis pin 19, can more stablize to making motion bar 18 during exercise and flexibly.
The upper surface of second fixed block 20 is fixedly connected with the lower surface of the second sliding block 21, by the way that the second sliding block 21 is arranged,
To allow the second sliding block 21 to fix the second fixed block 20 and the second fixed block 20 is driven to be moved left and right, and the second sliding block
21 are slidably connected at the inside of third sliding slot 22, and third sliding slot 22 is opened in the lower surface of top plate 26, and 22 inner wall of third sliding slot
Left side be fixedly connected with the left side of the second sliding block 21 by the second electric pushrod 23, by the way that the second electric pushrod is arranged
23, to make the second electric pushrod 23 at work, the second electric pushrod 23 can drive the second sliding block 21 to carry out by flexible
It moves left and right, the lower surface of top plate 26 is fixedly connected with the upper surface of fixed plate 11.
In use, air accumulator will be needed to be placed at the card slot 10 of 9 upper surface of first clamping plate first, pass through Operation switch 25
The work of the second electric pushrod 23 is controlled, the second electric pushrod 23 drives the second sliding block 21 to be moved to the left by contraction, the second sliding block
21 the second fixed blocks 20 of drive are moved to the left so that the second fixed block 20 pushes the first fixed block 16 to moving down by motion bar 18
Dynamic, the first fixed block 16 drives second clamping plate 15 to move down so that second clamping plate 15 is overlapped with air accumulator, completes to fix, so
The work of the first electric pushrod 5 is controlled by Operation switch 25 afterwards, the first electric pushrod 5 drives support plate 7 to moving to left by elongation
Dynamic, support plate 7 drives first clamping plate 9 to be moved to the left by telescopic rod 81 and spring 82 so that air accumulator is moved to the left properly
Position, pass through Operation switch 25 control the first electric pushrod 5 shrink so that air accumulator moves right to suitable position, so
The elongation of the second electric pushrod 23 is controlled by Operation switch 25 afterwards so that the second sliding block 21 drives the second fixed block 20 to move right
Dynamic, the second fixed block 20 drives the first fixed block 16 to move up by motion bar 18, and the first fixed block 16 drives second clamping plate
15 are moved upward to suitable position, and air accumulator is removed, and then stop the first electric pushrod 5 and second by Operation switch 25
Electric pushrod 23 works.
It can to sum up obtain, (1), the nitrogen filling device, pass through switch 25, the second electric pushrod 23, the second sliding block 21, second
Cooperation between fixed block 20, motion bar 18, the first fixed block 16, first clamping plate 9, second clamping plate 15 and card slot 10, it would be desirable to
Air accumulator is placed at the card slot 10 of 9 upper surface of first clamping plate, and the work of the second electric pushrod 23 is controlled by Operation switch 25, the
Two electric pushrods 23 drive the second sliding block 21 to be moved to the left by contraction, and the second sliding block 21 drives the second fixed block 20 to moving to left
It is dynamic so that the second fixed block 20 pushes the first fixed block 16 to move down by motion bar 18, and the first fixed block 16 drives second
Clamping plate 15 moves down so that second clamping plate 15 is overlapped with air accumulator, to complete the fixation to air accumulator, the people to make
Need not again the moment keep on the side of air accumulator, can carry out other work during air accumulator fills nitrogen, be people
Work offers convenience.
(2), nitrogen filling device, by between switch 25, the first electric pushrod 5, the first sliding block 4 and support plate 7
Cooperation controls the work of the first electric pushrod 5 by Operation switch 25, and the first electric pushrod 5 drives support plate 7 to the left by elongation
Mobile, support plate 7 drives first clamping plate 9 to be moved to the left by telescopic rod 81 and spring 82 so that air accumulator is moved to the left conjunction
Suitable position, to which the nitrogen supply (NS) device 1 that is convenient for people to use is that air accumulator fills nitrogen.
(3), the nitrogen filling device is led to by the cooperation between switch 25, the second electric pushrod 23 and the second sliding block 21
It crosses Operation switch 25 and controls the elongation of the second electric pushrod 23 so that the second sliding block 21 drives the second fixed block 20 to move right, the
Two fixed blocks 20 drive the first fixed block 16 to move up by motion bar 18, and the first fixed block 16 drives second clamping plate 15 upward
It is moved to suitable position, to facilitate people to remove air accumulator, and the utility model which has a compact structure and a reasonable design, it is practical
Property is strong.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. nitrogen filling device, including nitrogen supply (NS) device (1), it is characterised in that：The right side of the nitrogen supply (NS) device (1)
It is fixedly connected with the left side of bottom plate (2), and the upper surface of bottom plate (2) offers the first sliding groove (3), the first sliding groove (3)
Be internally provided with the first sliding block (4), the right side of first sliding block (4) passes through the first electric pushrod (5) and the first sliding groove
(3) right side of inner wall is fixedly connected, and the upper surface of the first sliding block (4) is fixedly connected with the lower surface of support plate (7), described
The upper surface of support plate (7) is fixedly connected with the lower surface of fixed plate (11), and the upper surface of the support plate (7) passes through two branch
Support arrangement (8) is fixedly connected with the lower surface of first clamping plate (9), and two support devices (8) are respectively positioned on a left side for fixed plate (11)
The upper surface of side, the first clamping plate (9) offers card slot (10)；
The left side of the fixed plate (11) offers second sliding slot (12), and the upper surface of second sliding slot (12) inner wall and following table
Face is fixedly connected with the both ends of slide bar (13) respectively, and the outer surface of the slide bar (13) is socketed with sliding sleeve (14), the sliding sleeve
(14) left side is fixedly connected with the right side of second clamping plate (15), and the upper surface of second clamping plate (15) and the first fixed block
(16) lower surface is fixedly connected, and the front of first fixed block (16) passes through the first axis pin (17) and motion bar (18) back side
Bottom flexible connection, and the top at motion bar (18) back side pass through the second axis pin (19) and the second fixed block (20) front it is living
Dynamic connection；
The upper surface of second fixed block (20) is fixedly connected with the lower surface of the second sliding block (21), and the second sliding block (21) is sliding
The dynamic inside for being connected to third sliding slot (22), the third sliding slot (22) are opened in the lower surface of top plate (26), and third sliding slot
(22) left side of inner wall is fixedly connected by the second electric pushrod (23) with the left side of the second sliding block (21), the top plate
(26) lower surface is fixedly connected with the upper surface of fixed plate (11).
2. nitrogen filling device according to claim 1, it is characterised in that：The support device (8) includes telescopic rod
(81), and the outer surface of telescopic rod (81) is socketed with spring (82), and the top of the spring (82) and telescopic rod (81) is with
The lower surface of one clamping plate (9) is fixedly connected, and the bottom end of spring (82) and telescopic rod (81) is solid with the upper surface of support plate (7)
Fixed connection.
3. nitrogen filling device according to claim 1, it is characterised in that：The lower surface of the support plate (7) is provided with
Two idler wheels (6), and two idler wheels (6) are located at the left and right sides of the first sliding block (4), and the lower surface of two idler wheels (6)
Overlapped with the upper surface of bottom plate (2).
4. nitrogen filling device according to claim 1, it is characterised in that：The shape of the slide bar (13) is located at rectangle,
And the shape of sliding sleeve (14) is also rectangle.
5. nitrogen filling device according to claim 1, it is characterised in that：The upper surface of the bottom plate (2) is provided with storage
Battery (24), and the upper surface of accumulator (24) is provided with switch (25).
6. nitrogen filling device according to claim 5, it is characterised in that：The output end and switch of the accumulator (24)
(25) input terminal electrical connection, and switch (25) output end respectively with the first electric pushrod (5) and the second electric pushrod (23)
Input terminal electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145784.0U CN207814925U (en) | 2018-01-29 | 2018-01-29 | Nitrogen filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145784.0U CN207814925U (en) | 2018-01-29 | 2018-01-29 | Nitrogen filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207814925U true CN207814925U (en) | 2018-09-04 |
Family
ID=63321885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820145784.0U Active CN207814925U (en) | 2018-01-29 | 2018-01-29 | Nitrogen filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207814925U (en) |
-
2018
- 2018-01-29 CN CN201820145784.0U patent/CN207814925U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200921 Address after: 710000 north cable Road, Fengjing Industrial Park, Xi'an City, Shaanxi Province Patentee after: Shaanxi Yatai Gas Co., Ltd Address before: 710116 Shaanxi Xi'an Fengdong New Town Wang Si Street office lion Village Industrial Park Patentee before: XI'AN YATAI GAS Co.,Ltd. |