CN215110653U - Air inlet quantity adjusting mechanism of industrial gas pipeline - Google Patents
Air inlet quantity adjusting mechanism of industrial gas pipeline Download PDFInfo
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- CN215110653U CN215110653U CN202120267719.7U CN202120267719U CN215110653U CN 215110653 U CN215110653 U CN 215110653U CN 202120267719 U CN202120267719 U CN 202120267719U CN 215110653 U CN215110653 U CN 215110653U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 244000309464 bull Species 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of air intake regulation, in particular to an air intake regulating mechanism of an industrial gas pipeline, which comprises a second air inlet pipe, the right end of the second air inlet pipe is fixedly connected with an outer pipe, the outer side of the outer pipe is fixedly connected with a first air inlet pipe, the inner side of the outer pipe is rotatably connected with a rotating ring, one side of the rotating ring is fixedly connected with a baffle plate, the top end of the baffle plate is fixedly connected with a baffle strip, the bottom end of the baffle plate is fixedly connected with a deflector rod, the inner side of the outer pipe is fixedly connected with a connecting seat, the inner side of the connecting seat is rotatably connected with a rotating block, the inner side of the rotating block is fixedly connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a rotating plate, the right end of the rotating plate is fixedly connected with a stopper, the inner side of the connecting seat is spirally connected with a connecting pipe, the outer side of the connecting pipe is fixedly connected with a rotating handle, a convenient device is regulated, and the convenient device is selected according to needs, the air volume adjusting device is simple in operation, time-saving and labor-saving, and improves the using effect of the device.
Description
Technical Field
The utility model belongs to the technical field of the intake is adjusted, concretely relates to industrial gas pipeline intake adjustment mechanism.
Background
The gas pipeline refers to a connecting pipeline between a gas cylinder and an instrument terminal, generally comprises a gas switching device, a pressure reducing device, a valve, a pipeline, a filter, an alarm, a terminal box, a regulating valve and the like, conveying gas is high-purity gas for laboratory instruments (such as chromatography, atomic absorption and the like), and a gas engineering company Limited can complete key exchange engineering of newly building, reconstructing and expanding laboratory gas circuits (gas pipelines) in various industries.
The prior art has the following problems:
1. the traditional industrial gas pipeline is inconvenient in air inlet amount adjustment operation, troublesome in operation and incapable of multiple adjustment according to requirements;
2. all increase pressure when traditional industrial gas pipeline intake is adjusted, can't concentrate the air supply as required, troublesome poeration.
In order to solve the problems, the application provides an air inlet quantity adjusting mechanism for an industrial gas pipeline.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an industrial gas pipeline intake adjustment mechanism has the convenient intake of adjusting, the convenient characteristics of concentrating the air supply.
In order to achieve the above object, the utility model provides a following technical scheme: an air inlet quantity adjusting mechanism of an industrial gas pipeline comprises a second air inlet pipe, the right end of the second air inlet pipe is fixedly connected with an outer pipe, the outer side of the outer pipe is fixedly connected with a first air inlet pipe, the inner side of the outer pipe is rotatably connected with a rotating ring, one side of the rotating ring is fixedly connected with a baffle plate, the top end of the baffle plate is fixedly connected with a barrier strip, the bottom end of the baffle plate is fixedly connected with a deflector rod, the inner side of the outer tube is fixedly connected with a connecting seat, the inner side of the connecting seat is rotatably connected with a rotating block, the inner side of the rotating block is fixedly connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a rotating plate, the right end of the rotating plate is fixedly connected with a stop block, the stop block, the inner side of the connecting seat is spirally connected with a connecting pipe, the outer side of the connecting pipe is fixedly connected with a rotating handle, the spring is fixedly connected to the right end of the rotating handle, the air conveying pipe is fixedly connected to the right end of the spring, and a connecting block is fixedly connected to one side of the air conveying pipe.
As the utility model relates to an industrial gas pipeline intake air rate adjustment mechanism is preferred, the quantity of second intake pipe is three, the group number of first intake pipe is two sets of, every group the quantity of first intake pipe is three, the baffle outside with outer tube inside wall sliding connection, the movement track of baffle is circular-arc, first intake pipe sets up on the movement track of baffle, the baffle is the setting of third ring column.
As the utility model relates to an industrial gas pipeline intake adjustment mechanism is preferred, the quantity of change is two, two the change is the symmetry setting and is in the left and right sides of baffle, the groove of stirring has been seted up to the outer tube inboard, the driving lever outside with the groove sliding connection stirs of outer tube, the blend stop outside with outer tube inside wall sliding connection.
As the utility model relates to an industrial gas pipeline intake adjustment mechanism is preferred, the mounting hole has been seted up to connecting seat right-hand member inboard, the connecting pipe outside with the mounting hole screwed connection of connecting seat, the turn trough has been seted up to the connecting seat inboard, the turning block outside with the turn trough of connecting seat rotates to be connected, the connecting hole has been seted up to the connecting seat inboard, the bull stick outside with the connecting hole sliding connection of connecting seat.
As the utility model relates to an industrial gas pipeline intake adjustment mechanism is preferred, the movement track of dog is the linearity, the seal groove has been seted up to connecting seat left end inboard, the dog outside with the seal groove sliding connection of connecting seat.
As the utility model relates to an industrial gas pipeline intake adjustment mechanism is preferred, the quantity of gas-supply pipe is two, two the gas-supply pipe is the symmetry setting from top to bottom the top and the bottom of connecting block, the bull stick runs through the connecting block, the spring sets up the circumference position of connecting pipe, the connecting pipe outside with gas-supply pipe sliding connection, the spring right-hand member with gas-supply pipe sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. carry out the air feed operation through second intake pipe and first intake pipe, when the air supply volume is too much, through stirring the commentaries on classics piece, drive the baffle and rotate in the outer tube inboard, the change is spacing to the rotation of baffle, the blend stop outside with the lateral wall laminating of outer tube is sealed from the groove of stirring to outer pipe, then the baffle blocks first intake pipe, block a set of first intake pipe or block two sets of first intake pipes to adjust the air input of first intake pipe, if the air intake is less, then stir the driving lever and drive baffle and first intake pipe separation, thereby increase the air input, the convenience device is adjusted, the convenience device is selected as required, air regulation easy operation, time saving and labor saving, the result of use of improvement device.
2. Rotate the drive connecting pipe through rotating, can dismantle the connecting pipe from the connecting seat, and is also easy to assemble, the spring promotes to change the handle, the convenience of improving the device installation, then spacing through changeing the piece, it drives the commentaries on classics board rotation to rotate the bull stick, then stimulate the bull stick right and drive the seal groove that the dog inserted the connecting seat, then seal a connecting pipe, single connecting pipe carries out the air inlet, conveniently concentrate the air supply operation, conveniently switch the operation, the effect that the improvement device was admitted air.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the mounting structure of the shift lever of the present invention;
fig. 3 is a schematic view of the installation structure of the middle baffle of the present invention.
In the figure: 1. a gas delivery pipe; 2. connecting blocks; 3. a connecting pipe; 4. turning a handle; 5. a spring; 6. a connecting seat; 7. rotating the block; 8. a rotating rod; 9. rotating the plate; 10. a stopper; 11. an outer tube; 12. a first intake pipe; 13. a second intake pipe; 14. rotating the ring; 15. a baffle plate; 16. blocking strips; 17. a deflector rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present invention provides the following solutions: the utility model provides an industrial gas pipeline intake regulating mechanism, including second intake pipe 13, second intake pipe 13 right-hand member fixedly connected with outer tube 11, the first intake pipe 12 of outer tube 11 outside fixedly connected with, 11 inboard rotations of outer tube are connected with swivel 14, 14 one side fixedly connected with baffle 15 of swivel, 15 top fixedly connected with blend stop 16 of baffle, 15 bottom fixedly connected with driving lever 17 of baffle, 11 inboard fixedly connected with connecting seats 6 of outer tube, 6 inboard rotations of connecting seats are connected with swivel 7, 7 inboard fixedly connected with bull stick 8 of swivel, 8 outside fixedly connected with bull stick 9 of bull stick, 9 right-hand member fixedly connected with dog 10 of bull stick, dog 10, 6 inboard spiral connections of connecting seats have connecting pipe 3, 3 outside fixedly connected with of connecting pipe changes 4, 4 right-hand member fixedly connected with spring 5 of commentaries on classics, 5 right-hand member fixedly connected with gas-supply pipe 1, 1 one side fixedly connected with connecting block 2 of gas-supply pipe.
In this embodiment: when the device is used, gas supply operation is carried out through the second gas inlet pipe 13 and the first gas inlet pipe 12, when the gas supply amount is excessive, the baffle plate 15 is driven to rotate on the inner side of the outer pipe 11 by shifting the rotating block 7, the rotating ring 14 limits the rotation of the baffle plate 15, the outer side of the barrier strip 16 is attached to the outer side wall of the outer pipe 11 and sealed from a shifting groove of the outer pipe 11, then the baffle plate 15 blocks the first gas inlet pipe 12 to block one group of first gas inlet pipes 12 or two groups of first gas inlet pipes 12, so that the air inflow of the first gas inlet pipes 12 is adjusted, if the air inflow is less, the shifting rod 17 is shifted to drive the baffle plate 15 to be separated from the first gas inlet pipes 12, so that the air inflow is increased, then gas enters the connecting pipe 3 from the connecting seat 6 through the outer pipe 11, when the device is used, the connecting pipe 3 can be driven to rotate by rotating the rotating handle 4, the connecting pipe 3 can be detached from the connecting seat 6, and the device is convenient to install, spring 5 promotes to change 4, improve the convenience of device installation, then spacing through changeing piece 7, it rotates runner 8 and drives commentaries on classics board 9 and rotate to rotate, then stimulate runner 8 right and drive dog 10 and insert the seal groove of connecting seat 6, then seal a connecting pipe 3, single connecting pipe 3 carries out the air inlet, conveniently concentrate the air supply operation, if when two connecting pipes 3 all need the air inlet, make dog 10 rotate and put the position in the sealed groove that does not block connecting seat 6.
In an alternative embodiment, the number of the second air inlet pipes 13 is three, the number of the groups of the first air inlet pipes 12 is two, the number of the first air inlet pipes 12 in each group is three, the outer side of the baffle 15 is slidably connected with the inner side wall of the outer pipe 11, the movement track of the baffle 15 is arc-shaped, the first air inlet pipes 12 are arranged on the movement track of the baffle 15, and the baffle 15 is arranged in a one-third circular column shape.
In this embodiment: baffle 15 blocks first intake pipe 12, blocks a set of first intake pipe 12 or blocks two sets of first intake pipe 12 to adjust the air input of first intake pipe 12, if admit air less, then stir driving lever 17 and drive baffle 15 and first intake pipe 12 separation, thereby increase the air input.
In an alternative embodiment, the number of the rotating rings 14 is two, the two rotating rings 14 are symmetrically arranged on the left side and the right side of the baffle 15, the inner side of the outer tube 11 is provided with a toggle groove, the outer side of the toggle rod 17 is slidably connected with the toggle groove of the outer tube 11, and the outer side of the barrier strip 16 is slidably connected with the inner side wall of the outer tube 11.
In this embodiment: the rotary ring 14 limits the rotation of the baffle 15, and the outer side of the barrier strip 16 is attached to the outer side wall of the outer pipe 11 and sealed with a toggle groove of the outer pipe 11.
In an optional embodiment, a mounting hole is formed in the inner side of the right end of the connecting seat 6, the outer side of the connecting tube 3 is in threaded connection with the mounting hole of the connecting seat 6, a rotating groove is formed in the inner side of the connecting seat 6, the outer side of the rotating block 7 is rotatably connected with the rotating groove of the connecting seat 6, a connecting hole is formed in the inner side of the connecting seat 6, the outer side of the rotating rod 8 is in sliding connection with the connecting hole of the connecting seat 6, the motion track of the stop block 10 is linear, a sealing groove is formed in the inner side of the left end of the connecting seat 6, and the outer side of the stop block 10 is in sliding connection with the sealing groove of the connecting seat 6.
In this embodiment: the rotating rod 8 is rotated to drive the rotating plate 9 to rotate, then the rotating rod 8 is pulled rightwards to drive the stop block 10 to be inserted into the sealing groove of the connecting seat 6, then one connecting pipe 3 is sealed, air is fed into the single connecting pipe 3, and air supply operation is conveniently concentrated.
In an optional embodiment, the number of gas-supply pipes 1 is two, and two gas-supply pipes 1 are the top and the bottom that the symmetry set up at connecting block 2 about, and bull stick 8 runs through connecting block 2, and spring 5 sets up the circumference position at connecting pipe 3, and the connecting pipe 3 outside and gas-supply pipe 1 sliding connection, spring 5 right-hand member and gas-supply pipe 1 sliding connection.
In this embodiment: rotate 4 through rotating and drive connecting pipe 3 and rotate, can dismantle connecting pipe 3 from connecting seat 6, also easy to assemble, spring 5 promotes to change 4, improves the convenience of device installation.
The utility model discloses a theory of operation and use flow: when the device is used, gas supply operation is carried out through the second gas inlet pipe 13 and the first gas inlet pipe 12, when the gas supply amount is excessive, the baffle plate 15 is driven to rotate on the inner side of the outer pipe 11 by shifting the rotating block 7, the rotating ring 14 limits the rotation of the baffle plate 15, the outer side of the barrier strip 16 is attached to the outer side wall of the outer pipe 11 and sealed from a shifting groove of the outer pipe 11, then the baffle plate 15 blocks the first gas inlet pipe 12 to block one group of the first gas inlet pipes 12 or two groups of the first gas inlet pipes 12, so that the air inflow of the first gas inlet pipes 12 is adjusted, if the air inflow is less, the shifting rod 17 is shifted to drive the baffle plate 15 to be separated from the first gas inlet pipes 12, so that the air inflow is increased, the device is convenient to adjust, the device is convenient to select according to needs, the air amount adjusting operation is simple, time and labor are saved, the using effect of the device is improved, then gas enters the connecting pipe 3 from the connecting seat 6 through the outer pipe 11, when the device can rotate 4 drive connecting pipe 3 and rotate when using through rotating, can dismantle connecting pipe 3 from connecting seat 6, also easy to assemble, spring 5 promotes to change 4, the convenience of the installation of improvement device, then spacing through changeing 7, it rotates to rotate bull stick 8 and drive commentaries on classics board 9, then stimulate bull stick 8 right and drive dog 10 and insert the seal groove of connecting seat 6, then seal a connecting pipe 3, single connecting pipe 3 carries out the air inlet, conveniently concentrate the air supply operation, thereby adjust the intake, if when two connecting pipes 3 all need the air inlet, make dog 10 rotate the position of putting the seal groove that does not block connecting seat 6, conveniently switch the operation, improve the effect that the device admits air, the effect of the air of improvement device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an industrial gas pipeline intake adjustment mechanism which characterized in that: the device comprises a second air inlet pipe (13), an outer pipe (11) is fixedly connected to the right end of the second air inlet pipe (13), a first air inlet pipe (12) is fixedly connected to the outer side of the outer pipe (11), a rotating ring (14) is rotatably connected to the inner side of the outer pipe (11), a baffle (15) is fixedly connected to one side of the rotating ring (14), a baffle strip (16) is fixedly connected to the top end of the baffle (15), a shift lever (17) is fixedly connected to the bottom end of the baffle (15), a connecting seat (6) is fixedly connected to the inner side of the outer pipe (11), a rotating block (7) is rotatably connected to the inner side of the connecting seat (6), a rotating rod (8) is fixedly connected to the inner side of the rotating block (7), a rotating plate (9) is fixedly connected to the outer side of the rotating rod (8), a stop block (10) is fixedly connected to the right end of the rotating plate (9), a connecting block (10) is spirally connected to the inner side of the connecting seat (6), the connecting pipe (3) outside fixedly connected with changes handle (4), change handle (4) right-hand member fixedly connected with spring (5), spring (5) right-hand member fixedly connected with gas-supply pipe (1), gas-supply pipe (1) one side fixedly connected with connecting block (2).
2. The industrial gas pipeline air intake adjustment mechanism of claim 1, wherein: the quantity of second intake pipe (13) is three, the group number of first intake pipe (12) is two sets of, every group the quantity of first intake pipe (12) is three, baffle (15) outside with outer tube (11) inside wall sliding connection, the movement track of baffle (15) is circular-arc, first intake pipe (12) set up on the movement track of baffle (15), baffle (15) are the setting of third ring column.
3. The industrial gas pipeline air intake adjustment mechanism of claim 1, wherein: the number of the rotating rings (14) is two, the two rotating rings (14) are symmetrically arranged on the left side and the right side of the baffle (15), a shifting groove is formed in the inner side of the outer pipe (11), the outer side of the shifting rod (17) is in sliding connection with the shifting groove of the outer pipe (11), and the outer side of the barrier strip (16) is in sliding connection with the inner side wall of the outer pipe (11).
4. The industrial gas pipeline air intake adjustment mechanism of claim 1, wherein: the connecting device is characterized in that a mounting hole is formed in the inner side of the right end of the connecting seat (6), the outer side of the connecting pipe (3) is in threaded connection with the mounting hole of the connecting seat (6), a rotating groove is formed in the inner side of the connecting seat (6), the outer side of the rotating block (7) is rotationally connected with the rotating groove of the connecting seat (6), a connecting hole is formed in the inner side of the connecting seat (6), and the outer side of the rotating rod (8) is in sliding connection with the connecting hole of the connecting seat (6).
5. The industrial gas pipeline air intake adjustment mechanism of claim 1, wherein: the motion trail of the stop block (10) is linear, a sealing groove is formed in the inner side of the left end of the connecting seat (6), and the outer side of the stop block (10) is connected with the sealing groove of the connecting seat (6) in a sliding mode.
6. The industrial gas pipeline air intake adjustment mechanism of claim 1, wherein: the quantity of gas-supply pipe (1) is two, two the symmetry sets up about gas-supply pipe (1) is the top and the bottom of connecting block (2), bull stick (8) run through connecting block (2), spring (5) set up the circumference position of connecting pipe (3), the connecting pipe (3) the outside with gas-supply pipe (1) sliding connection, spring (5) right-hand member with gas-supply pipe (1) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120267719.7U CN215110653U (en) | 2021-02-01 | 2021-02-01 | Air inlet quantity adjusting mechanism of industrial gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120267719.7U CN215110653U (en) | 2021-02-01 | 2021-02-01 | Air inlet quantity adjusting mechanism of industrial gas pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215110653U true CN215110653U (en) | 2021-12-10 |
Family
ID=79333442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120267719.7U Active CN215110653U (en) | 2021-02-01 | 2021-02-01 | Air inlet quantity adjusting mechanism of industrial gas pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215110653U (en) |
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2021
- 2021-02-01 CN CN202120267719.7U patent/CN215110653U/en active Active
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