CN211779558U - Multi-connection synchronous quick-plug structure - Google Patents
Multi-connection synchronous quick-plug structure Download PDFInfo
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- CN211779558U CN211779558U CN201921739705.XU CN201921739705U CN211779558U CN 211779558 U CN211779558 U CN 211779558U CN 201921739705 U CN201921739705 U CN 201921739705U CN 211779558 U CN211779558 U CN 211779558U
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Abstract
The utility model relates to a synchronous fast structure of inserting that ally oneself with more belongs to tube coupling technical field. The rapid-insertion type pneumatic press comprises a base body at least provided with an air inlet and an air outlet, at least two orifices arranged on the lower end face of the base body and respectively communicated with the air inlet and the air outlet, at least two rapid-insertion female heads and a press plate; one end of the quick-insertion female head is a male head butt joint port, and the other end of the quick-insertion female head is an installation port; the pressing plate is provided with an accommodating port; the quick-insertion female head is arranged between the base body and the pressing plate, the mounting interface is connected with the orifice, and the male joint butt joint interface is movably arranged in the accommodating port; the basal body is connected with the pressing plate through a guide structure. The utility model discloses a structural design can set up a plurality of interfaces of giving vent to anger side by side together to the complexity of tube coupling has been simplified greatly, and the cooperation of pegging graft fast through the male head of inserting fast of female head and device end soon, thereby the time that the tube head is connected has been saved greatly.
Description
Technical Field
The utility model relates to a fast structure of inserting, especially a synchronous fast structure of inserting belongs to the tube coupling technology field.
Background
In the gas pipeline layout, there is usually a filtering device or a reaction device, and there are gas inlet and gas outlet on this device, when two interfaces are separately connected, a long pipe may be used, which may affect the layout aesthetics and increase the risk of damaging and leaking the gas pipe. And when the number of pipe joints is large, it is also very troublesome to connect the pipe joints one by one.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem and provide a multi-connected synchronous quick-plug structure.
The utility model provides a technical scheme as follows of above-mentioned problem:
a multi-connected synchronous quick-plug structure comprises a base body, at least two orifices, at least two quick-plug female heads and a pressing plate, wherein the base body is at least provided with an air inlet and an air outlet; one end of the quick-insertion female head is a male head butt joint port, and the other end of the quick-insertion female head is an installation port; the pressing plate is provided with an accommodating port; the quick-insertion female head is arranged between the base body and the pressing plate, the mounting interface is connected with the orifice, and the male joint butt joint interface is movably arranged in the accommodating port; the basal body is connected with the pressing plate through a guide structure.
The utility model discloses a structural design can set up a plurality of interfaces of giving vent to anger side by side together to the complexity of tube coupling has been simplified greatly, and the cooperation of pegging graft fast through the male head of inserting fast of female head and device end soon, thereby the time that the tube head is connected has been saved greatly.
Preferably, the guide structure comprises a T-shaped guide sleeve with a pore channel, a spring and a fastening stud; the pressing plate is provided with a mounting opening of the T-shaped guide sleeve; the T-shaped guide sleeve comprises a guide body part and an end head part, the outer diameter of the guide body part is smaller than the inner diameter of the mounting opening, and the outer diameter of the end head part is larger than the inner diameter of the mounting opening; the fastening stud comprises a stud body and a limiting cap, the stud body is in threaded fit connection with a hole channel of the T-shaped guide sleeve, and the outer diameter of the limiting cap is larger than the inner diameter of the hole channel of the T-shaped guide sleeve; the T-shaped guide sleeve is arranged on the mounting opening, the fastening stud penetrates through the T-shaped guide sleeve to be connected with the base body, and the spring sleeve is sleeved on the fastening stud.
Preferably, the mounting interface of the quick-insertion female head is sleeved with a sealing ring.
In the above aspect, the length of the guide body portion is preferably greater than the thickness of the pressing plate body.
Preferably, the pressing plate is further provided with a locking hole for loading a wire on a hole wall, and an axial end of the locking hole is provided to penetrate through a side wall of the accommodating opening.
The utility model discloses above-mentioned technical scheme's implementation, through exerting pressure to the pressure board during the use, adjustable female head of inserting soon stretches out press the amount that stretches out of pressure board, then accessible locking double-screw bolt screw in the locking hole makes locking double-screw bolt's tip screw out the locking hole and supports on the outer fringe ring lateral wall of the public first butt joint interface of inserting female head soon, realizes the locking of state of stretching out to adjust public first and insert female cooperation of head soon. The spring is sleeved on the fastening stud and acts between the base body and the pressing plate to enable the base body and the pressing plate to be elastically connected and keep a certain expansion amount. The base body is elastically connected with the pressing plate, and meanwhile, the T-shaped guide sleeve and the mounting opening are not locked but have a limiting structure based on the arrangement of the guide structure, particularly the T-shaped guide sleeve and the mounting opening arranged on the pressing plate; after the locking stud penetrates through the guide sleeve and is connected with the base body, the T-shaped guide sleeve is fixedly connected with the base body; therefore, one side of the pressing plate is limited by the end head part of the T-shaped guide sleeve, the other side of the pressing plate is pressed by the spring, when the spring is compressed (force is applied to the pressing plate), a gap is generated between the pressing plate and the end head part, the limiting relation is relieved, the quick-insertion female head extends out of the end face of the pressing plate at the moment, and a new limiting structure is needed to realize locking. The novel limiting structure is the locking hole and the locking bolt matched with the locking hole. The locking bolt is screwed into the locking hole, and the end part of the locking bolt is screwed out of the other end of the locking hole, extends into the accommodating port and abuts against the outer periphery of the quick-insertion female head; the limiting mode of the structure is carried out from two opposite directions, the locking bolt is screwed in the two opposite directions with the same diameter of the accommodating port, and the locking bolt act on the outer periphery of the quick-insertion female head together, so that limiting is realized.
Preferably, the multi-gang synchronous quick-plug structure further comprises an air inlet joint and an air outlet joint; the air inlet joint is connected with the air inlet of the base body, and the air outlet joint is connected with the air outlet of the base body.
To sum up, the utility model discloses following beneficial effect has:
1. the utility model discloses a structural design can set up a plurality of interfaces of giving vent to anger side by side together to the complexity of tube coupling has been simplified greatly, and the cooperation of pegging graft fast through the male head of inserting fast of female head and device end soon, thereby the time that the tube head is connected has been saved greatly.
2. The utility model discloses a guide structure's design has realized the adjustment of the volume of stretching out of female head of inserting soon to adapt to some different models.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a reference diagram of the usage state of the present invention;
in the figure, 1-a basal body, 2-a pressing plate, 3-a spring, 4-a T-shaped guide sleeve, 5-a quick-insert female head, 6-a sealing ring, 7-an air inlet joint, 8-a fastening stud, 9-a locking stud and 10-an air outlet joint; 11-reaction pot, 12-quick plug-in male head; 41-guide body part, 42-end head part, 81-stud body part and 82-limit cap.
Detailed Description
The present invention is explained below with reference to the drawings.
This detailed description is to be construed as illustrative, and not restrictive, and any changes that may be made by those skilled in the art after reading the foregoing description are intended to be covered by the following claims insofar as they are within the scope of the appended claims.
As shown in FIG. 2, a multiple synchronous fast plug structure is applied to a hydrogen production reactor. The reaction tank 11 of the hydrogen production reactor and a fuel cell (not shown in the figure) are connected by a pipe. The adoption allies oneself with synchronous fast structure of inserting more can show improvement dismouting efficiency. Reference numeral 12 in fig. 2 denotes a male quick-connect connector for quick-fit connection with the female quick-connect connector 5 shown in fig. 1.
As shown in fig. 1, a multiple synchronous fast-add structure includes:
a base body 1, the base body 1 being provided with an inlet and an outlet; two orifices are also arranged and are respectively communicated with the air inlet and the air outlet;
an air inlet connection 7, the air inlet connection 7 being connected to an air inlet of the base body 1;
-an outlet connection 10; the air outlet joint 10 is connected with an air outlet of the base body 1;
a quick-insertion female head 5, having two, respectively connected to the two above-mentioned ports; for quick-fit connection with the male quick-fit connector 12 shown in fig. 2;
a pressing plate 2 for providing a mounting position for the quick-insertion female head 5, and for adjusting the protruding amount of the quick-insertion female head 5 protruding out of the pressing plate 2 so as to be matched with the quick-insertion male head 12.
Specifically, one end of the quick-insertion female head 5 is a male joint butt joint, and the other end is an installation interface; the pressing plate 2 is provided with an accommodating port; the quick-inserting female head 5 is arranged between the base body 1 and the pressing plate 2, the installation interface is connected with the hole opening, and the male head butt joint is movably arranged in the accommodating opening. And a sealing ring 6 is sleeved on the mounting interface of the quick-insertion female head 5.
The quick-plug female head 5 is arranged between the base body 1 and the pressing plate 2; the base body 1 and the pressing plate 2 are connected by a guide structure.
The guide structure comprises a T-shaped guide sleeve 4 with a pore channel, a spring 3 and a fastening stud 8; the pressing plate 2 is provided with an installation opening of a T-shaped guide sleeve 4; the T-shaped guide sleeve 4 comprises a guide body part 41 and an end head part 42, wherein the outer diameter of the guide body part 41 is smaller than the inner diameter of the installation opening, and the outer diameter of the end head part 42 is larger than the inner diameter of the installation opening; the fastening stud 8 comprises a stud body 81 and a limiting cap 82, the stud body 81 is in threaded fit connection with a hole channel of the T-shaped guide sleeve 4, and the outer diameter of the limiting cap 82 is larger than the inner diameter of the hole channel of the T-shaped guide sleeve 4; the T-shaped guide sleeve 4 is arranged on the mounting opening, the fastening stud 8 penetrates through the T-shaped guide sleeve 4 to be connected with the base body 1, and the spring 3 is sleeved on the fastening stud 8.
The length of the guide body portion 41 is greater than the thickness of the pressing plate 2 body. The pressing plate 2 is also provided with a locking hole for loading wires on the hole wall, and the axial end of the locking hole penetrates through the side wall of the accommodating port; therefore, the extension amount of the quick-insertion female head 5 extending out of the accommodating port can be adjusted through the pressing plate 2, the locking stud 9 is screwed into the locking hole, so that the end part of the locking stud 9 is screwed out of the locking hole and abuts against the outer edge ring side wall of the male joint butt joint port of the quick-insertion female head 5, the locking in the extending state is achieved, and the matching of the male joint and the quick-insertion female head is adjusted.
Claims (6)
1. The utility model provides a synchronous structure of inserting soon more which characterized in that: the rapid-insertion type pneumatic press comprises a base body (1) at least provided with an air inlet and an air outlet, at least two orifices arranged on the lower end face of the base body and respectively communicated with the air inlet and the air outlet, at least two rapid-insertion female heads (5) and a press plate (2); one end of the quick-insertion female head (5) is a male joint butt joint port, and the other end of the quick-insertion female head is an installation port; the pressing plate (2) is provided with an accommodating port; the quick-insertion female head (5) is arranged between the base body (1) and the pressing plate (2), an installation interface is connected with the orifice, and the male head butt joint is movably arranged in the accommodating port; the base body (1) is connected with the pressing plate (2) through a guide structure.
2. A multiple synchronous fast-add structure according to claim 1, characterized in that: the guide structure comprises a T-shaped guide sleeve (4) with a pore channel, a spring (3) and a fastening stud (8); the pressing plate (2) is provided with a mounting opening of a T-shaped guide sleeve (4); the T-shaped guide sleeve (4) comprises a guide body part (41) and an end head part (42), the outer diameter of the guide body part (41) is smaller than the inner diameter of the mounting opening, and the outer diameter of the end head part (42) is larger than the inner diameter of the mounting opening; the fastening stud (8) comprises a stud body (81) and a limiting cap (82), the stud body (81) is in threaded fit connection with a hole channel of the T-shaped guide sleeve (4), and the outer diameter of the limiting cap (82) is larger than the inner diameter of the hole channel of the T-shaped guide sleeve (4); t type uide bushing (4) set up the installing port on, fastening stud (8) pass T type uide bushing (4) are connected with base member (1), spring (3) cover establish fastening stud (8) on.
3. A multiple synchronous fast-add structure according to claim 1, characterized in that: the mounting interface of the quick-plug female head (5) is sleeved with a sealing ring (6).
4. A multiple synchronous fast-add structure according to claim 2, characterized in that: the length of the guide body part (41) is larger than the thickness of the pressing plate (2) body.
5. A multiple synchronous fast-add structure according to claim 1, characterized in that: the pressing plate (2) is also provided with a locking hole for loading wires on the hole wall, and the axial end of the locking hole penetrates through the side wall of the accommodating opening; therefore, the telescopic amount of the quick-insertion female head (5) extending out of the accommodating port can be adjusted through the pressing plate (2), the locking stud (9) is screwed into the locking hole, so that the end part of the locking stud (9) is screwed out of the locking hole and abuts against the outer edge ring side wall of the male joint butt joint port of the quick-insertion female head (5), the locking in the extending state is achieved, and the matching of the male head and the quick-insertion female head is adjusted.
6. A multiple synchronous fast-add structure according to claim 1, characterized in that: the multi-connected synchronous quick-plug structure also comprises an air inlet joint (7) and an air outlet joint (10); the air inlet joint (7) is connected with the air inlet of the base body (1), and the air outlet joint (10) is connected with the air outlet of the base body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739705.XU CN211779558U (en) | 2019-10-17 | 2019-10-17 | Multi-connection synchronous quick-plug structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739705.XU CN211779558U (en) | 2019-10-17 | 2019-10-17 | Multi-connection synchronous quick-plug structure |
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| Publication Number | Publication Date |
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| CN211779558U true CN211779558U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921739705.XU Active CN211779558U (en) | 2019-10-17 | 2019-10-17 | Multi-connection synchronous quick-plug structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321612A (en) * | 2022-01-11 | 2022-04-12 | 中国科学院空间应用工程与技术中心 | Spatial on-orbit micro-disturbance locking and releasing device, experimental device and method |
| CN115650158A (en) * | 2022-12-22 | 2023-01-31 | 浙江高成绿能科技有限公司 | Portable chemical hydrogen production equipment |
-
2019
- 2019-10-17 CN CN201921739705.XU patent/CN211779558U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321612A (en) * | 2022-01-11 | 2022-04-12 | 中国科学院空间应用工程与技术中心 | Spatial on-orbit micro-disturbance locking and releasing device, experimental device and method |
| CN114321612B (en) * | 2022-01-11 | 2024-02-20 | 中国科学院空间应用工程与技术中心 | Space on-orbit perturbation locking and releasing device, experimental device and method |
| CN115650158A (en) * | 2022-12-22 | 2023-01-31 | 浙江高成绿能科技有限公司 | Portable chemical hydrogen production equipment |
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