Compression mechanism, sealing connection assembly and disinfection machine for pipeline sealing connection

Abstract

The present invention discloses a clamping mechanism for pipeline sealing connection, including a pipe installation part and a clamping assembly, at least one end of the pipe installation part is used to set a sealing connector, and the clamping assembly can control the movement of the pipe installation part to press the sealing connector on the pipe installation part onto the component to be connected, or to keep the sealing connector on the pipe installation part away from the component to be connected, which can not only ensure the sealing of the sealing connector to the component to be connected, but also ensure the rapid disassembly and assembly between the sealing connector and the component to be connected, and can solve the problem that the existing consumable components such as dehumidification tanks and other pipeline components cannot take into account both the airtight connection requirements and the rapid replacement requirements. The present invention proposes a sealing connection assembly including the above-mentioned clamping mechanism. The present invention also proposes a disinfection machine, which adopts the above-mentioned sealing connection assembly to ensure the rapid disassembly and replacement of the dehumidification tank body and the high airtightness requirements during connection, and has the characteristics of easy operation, flexible application, simplicity and reliability.

Description

Technical Field

[0001] The present invention relates to the technical field of sealed connections, and in particular to a compression mechanism for pipeline sealed connections, a sealed connection assembly, and a box-and-instrument integrated sterilizer. Background Art

[0002] In some devices designed to fit within a compact space, if consumable parts require replacement and require airtight connections to other piping components, the connections and seals are often complex and difficult to meet the requirements for rapid replacement. For example, in existing integrated sterilizers with a chamber and instrument, the dehumidifier must be regularly disassembled and replaced because the dehumidifier is a consumable. Existing connection methods cannot meet the requirements for both rapid replacement and tight sealing of the dehumidifier. Summary of the Invention

[0003] One of the purposes of the present invention is to provide a clamping mechanism for pipeline sealing connection to solve the problem that the existing consumable components such as dehumidification tanks and other pipeline components cannot meet the requirements of airtight connection and rapid replacement at the same time.

[0004] To achieve the above-mentioned object, the present invention provides a compression mechanism for pipeline sealing connection, comprising:

[0005] a pipe fitting installation portion, at least one end of which is used to provide a sealing connector;

[0006] A pressing assembly is connected to the pipe installation portion and can control the movement of the pipe installation portion so that the sealing connector is pressed onto the component to be connected or moves away from the component to be connected.

[0007] Optionally, the two ends of the pipe fitting installation portion are respectively used to set a first sealing connector and a second sealing connector, wherein the first sealing connector is used to be sealed and connected to a first component to be connected, and the second sealing connector is used to be sealed and connected to a second component to be connected; one of the first component to be connected and the second component to be connected is a tank body to be connected, and the other is a pipeline to be connected.

[0008] Optionally, the pipe fitting installation portion is a pressure plate, the first sealing connector includes a first connecting pipe and a first sealing ring arranged at one end of the first connecting pipe, the first connecting pipe is used to be sealed and connected to the tank body to be connected; the second sealing connector includes a second connecting pipe, the second connecting pipe is used to be sealed and connected to the pipeline to be connected.

[0009] Optionally, the pressing assembly includes:

[0010] a first mounting fixture, the first mounting fixture being used to be fixedly mounted between the tank to be connected and the pipeline to be connected;

[0011] a second mounting fixture, the second mounting fixture being located below the first mounting fixture, the pressure plate being slidably sleeved in the second mounting fixture, the side wall of the pressure plate being provided with an axle pin bolt, and the second mounting fixture being provided with a slide groove cooperating with the axle pin bolt;

[0012] a fixing bracket, the fixing bracket being arranged on an outer wall of the second mounting fixture;

[0013] A connecting rod assembly, the connecting rod assembly comprising a main connecting rod, a secondary connecting rod and a connecting rod, one end of the secondary connecting rod being rotatably connected to the axle pin bolt, the other end of the secondary connecting rod being rotatably connected to one side of the bottom end of the main connecting rod; one end of the connecting rod being rotatably connected to the other side of the bottom end of the main connecting rod, the other end of the connecting rod being rotatably connected to the fixed bracket;

[0014] The flipping member can be rotatably mounted on the first mounting member, and the top end of the main connecting rod is rotatably connected to the flipping member; flipping the flipping member can drive the pressure plate to move axially in the second mounting member through the connecting rod assembly.

[0015] Optionally, two groups of pipe fitting installation parts are provided, and the two ends of the pipe fitting installation parts of the two groups that are close to each other are sealedly connected by a retractable pipe fitting; the two ends of the pipe fitting installation parts of the two groups that are far away from each other are respectively used to set a first sealing connector and a second sealing connector, the first sealing connector is used to be sealed and connected to the first component to be connected, and the second sealing connector is used to be sealed and connected to the second component to be connected; the clamping assembly is connected to the two groups of pipe fitting installation parts at the same time, and the clamping assembly can control the two groups of pipe fitting installation parts to move away from or approach each other, so that the first sealing connector and the second sealing connector are respectively and synchronously pressed on the first component to be connected and the second component to be connected, or the first sealing connector and the second sealing connector are respectively and synchronously away from the first component to be connected and the second component to be connected; wherein, one of the first component to be connected and the second component to be connected is a tank body to be connected, and the other is a pipeline to be connected.

[0016] Optionally, the fixed bracket is a tripod.

[0017] Optionally, the two groups of pipe fitting mounting parts are respectively a first pressure plate and a second pressure plate; the first sealing connector includes a first connecting tube arranged on the first pressure plate and a first sealing ring arranged at one end of the first connecting tube, and the first connecting tube is used to be sealed and connected to the tank body to be connected; the second sealing connector includes a second connecting tube arranged on the second pressure plate, and the second connecting tube is used to be sealed and connected to the pipeline to be connected.

[0018] Optionally, the pressing assembly includes:

[0019] a first mounting fixture, the first mounting fixture being used to be fixedly mounted between the tank to be connected and the pipeline to be connected;

[0020] a second mounting fixture, the second mounting fixture being located below the first mounting fixture, the first pressure plate being slidably mounted in the second mounting fixture, a first axle pin bolt being provided on a side wall of the first pressure plate, and a first sliding groove being provided on the second mounting fixture to cooperate with the first axle pin bolt;

[0021] a third mounting fixture, the third mounting fixture being located below the first mounting fixture, the second pressure plate being slidably sleeved in the third mounting fixture, a second axle pin bolt being provided on a side wall of the second pressure plate, and a second sliding groove being provided on the third mounting fixture to cooperate with the second axle pin bolt;

[0022] A connecting rod assembly, the connecting rod assembly comprising a main connecting rod, a first secondary connecting rod, and a second secondary connecting rod, wherein one end of the first secondary connecting rod is rotatably connected to the first axle pin bolt, and the other end of the first secondary connecting rod is rotatably connected to one side of the bottom end of the main connecting rod; one end of the second secondary connecting rod is rotatably connected to the other side of the bottom end of the main connecting rod, and the other end of the second secondary connecting rod is rotatably connected to the second axle pin bolt;

[0023] A flipping member is rotatably mounted on the first mounting member, and the top end of the main connecting rod is rotatably connected to the flipping member; flipping the flipping member can drive the first pressure plate and the second pressure plate to move closer to or away from each other through the connecting rod assembly.

[0024] Optionally, the flip member is a plate-like member, one end of which is provided with a hinged ear perpendicular to the plate-like member, the top of the hinged ear is rotatably connected to the first mounting member, and the bottom of the hinged ear is rotatably connected to the top of the main connecting rod; the other end of the plate-like member is folded away from the main connecting rod.

[0025] Optionally, the tank to be connected is a dehumidification tank for containing a dehumidifier.

[0026] Another object of the present invention is to provide a sealing connection assembly, including the clamping mechanism for pipeline sealing connection as described above, wherein a sealing connector is provided at at least one end of the pipe mounting portion, and the clamping assembly can control the movement of the pipe mounting portion so that the sealing connector is pressed on the component to be connected or away from the component to be connected.

[0027] Another object of the present invention is to provide a disinfection machine, which includes an installation panel, a pipeline hose, a dehumidification tank body and the sealing connection assembly as described above, wherein the clamping mechanism is installed on the installation panel, and the pipeline hose and the dehumidification tank body are respectively connected to the pipe installation part through the sealing connector.

[0028] Optionally, the pipeline hose and the dehumidification tank body are respectively connected to two ends of the same pipe installation portion through the sealing connector.

[0029] Optionally, the pipeline hose and the dehumidification tank body are respectively connected to the two pipe mounting parts through the sealing connector, and the two pipe mounting parts are sealed and connected.

[0030] Optionally, the sterilizer is a box-and-instrument integrated sterilizer.

[0031] Compared with the prior art, the present invention has achieved the following technical effects:

[0032] The clamping mechanism for pipeline sealing connection proposed in the present invention has a clamping component that can control the movement of the pipe installation part so that the sealing connector on the pipe installation part is pressed against the component to be connected, or the sealing connector on the pipe installation part is kept away from the component to be connected. It can not only ensure the sealing of the sealing connector to the component to be connected, but also ensure the rapid disassembly and assembly between the sealing connector and the component to be connected. It can be used for the disassembly and replacement of the dehumidification filling body in the disinfection machine, thereby solving the problem that the existing consumable components such as the dehumidification filling body and other pipeline components cannot take into account both the airtight connection requirements and the rapid replacement requirements.

[0033] In some technical solutions proposed in the present invention, the clamping assembly adopts a connecting rod assembly, which has a reasonable structure, easy operation and flexible installation. When only one set of pipe fitting installation parts is connected to the clamping assembly, the pipe fitting installation part is driven to be clamped on one side to achieve a clamping seal between one side of the pipe fitting installation part and the component to be connected, and the other side of the pipe fitting installation part is a fixed joint; when two sets of pipe fitting installation parts are connected to the clamping assembly, the two sets of pipe fitting installation parts can be driven to be clamped in reverse at the same time, thereby achieving a double-sided clamping installation, and the two sets of pipe fitting installation parts are respectively clamped and sealed with the corresponding components to be connected.

[0034] The sealing connection assembly proposed by the present invention, which includes the above-mentioned clamping mechanism, realizes rapid disassembly and assembly between the two components to be connected based on the driving principle of the above-mentioned clamping mechanism. It is flexible to install and can be used after the component to be connected is connected and slightly adjusted. It has the characteristics of easy operation, flexible application, simplicity and reliability, low cost and high efficiency.

[0035] The disinfection machine proposed in the present invention adopts the above-mentioned sealing connection assembly to ensure the rapid disassembly, replacement and high airtightness requirements of the dehumidification tank body during connection, and has the characteristics of easy operation, flexible application, simplicity and reliability, low cost and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0037] Figure 1 This is a schematic structural diagram from a first perspective of a compression mechanism for pipeline sealing connection disclosed in an embodiment of the present invention;

[0038] Figure 2 A schematic structural diagram from a second perspective of a compression mechanism for pipeline sealing connection disclosed in an embodiment of the present invention;

[0039] Figure 3 A side view of the clamping mechanism disclosed in an embodiment of the present invention in a clamping state;

[0040] Figure 4 A side view of the clamping mechanism disclosed in an embodiment of the present invention in an open state;

[0041] Figure 5 This is an installation schematic diagram of the compacting mechanism in the sterilizer disclosed in an embodiment of the present invention in a compacting state;

[0042] Figure 6 This is an installation schematic diagram of the compacting mechanism in the sterilizer disclosed in an embodiment of the present invention in an open state.

[0043] Wherein, the accompanying drawings are marked as follows:

[0044] 100. Compression mechanism for pipeline sealing connection; 200. Dehumidification filling body; 300. Installation panel;

[0045] 1. Pipe fitting installation part; 2. Clamping assembly; 3. First connecting pipe; 4. First sealing ring; 5. First mounting fixture; 6. Second mounting fixture; 7. Axis pin bolt; 8. Slide groove; 9. Fixed bracket; 10. Main connecting rod; 11. Secondary connecting rod; 12. Connecting rod; 13. Flipping part; 14. Articulated ear; 15. Second connecting pipe. DETAILED DESCRIPTION

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0047] One of the purposes of the present invention is to provide a clamping mechanism for pipeline sealing connection to solve the problem that the existing consumable components such as dehumidification tanks and other pipeline components cannot meet the requirements of airtight connection and rapid replacement at the same time.

[0048] Another object of the present invention is to provide a sealing connection assembly having the above-mentioned pressing mechanism for pipeline sealing connection.

[0049] Yet another object of the present invention is to provide a sterilizing machine using the above-mentioned sealing connection assembly.

[0050] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0051] Example 1

[0052] like Figures 1 to 6 As shown, this embodiment provides a clamping mechanism 100 for pipeline sealing connection, which mainly includes a pipe installation part 1 and a clamping assembly. At least one end of the pipe installation part 1 is used to set a sealing connector; the clamping assembly 2 is connected to the pipe installation part 1, which can control the movement of the pipe installation part 1 so that the sealing connector is pressed against the component to be connected or away from the component to be connected. When the sealing connector is set at only one end of the above-mentioned pipe installation part 1, it can be used to achieve a single-sided connection, such as sealing the tank mouth of a dehumidifier tank; and when the sealing connector is set at both ends of the above-mentioned pipe installation part 1, it is mainly used for the connection between two components, such as for the connection between pipelines, between pipelines and tank bodies, or between tank bodies.

[0053] In this embodiment, both ends of the pipe fitting installation portion 1 are preferably used to set sealing connectors, that is, one end of the pipe fitting installation portion 1 is used to set a first sealing connector, and the other end is used to set a second sealing connector, wherein the first sealing connector is used to seal the connection with the first component to be connected, and the second sealing connector is used to seal the connection with the second component to be connected; wherein one of the first component to be connected and the second component to be connected is a tank to be connected, and the other is a pipeline to be connected. As a preferred solution, the first component to be connected is the tank to be connected, and the second component to be connected is the pipeline to be connected, and the first and second sealing connectors are connected to the same pipe fitting installation portion 1, mainly for realizing quick disassembly and assembly between the tank to be connected and the pipeline to be connected.

[0054] As a further preferred embodiment, the pipe fitting installation portion 1 of this embodiment is a pressure plate, and the above-mentioned first sealing connector includes a first connecting pipe 3 and a first sealing ring 4 provided at one end of the first connecting pipe 3. The first connecting pipe 3 is used to be sealed and connected to the tank body to be connected through the first sealing ring 4; the second sealing connector includes a second connecting pipe 5. The second connecting pipe 5 is used to be sealed and connected to the pipeline to be connected. In actual operation, the first connecting pipe 3 and the second connecting pipe 5 are connected to the same pressure plate, thereby forming a single connecting pipe structure. The first connecting pipe 3 and the second connecting pipe 5 move synchronously as a whole with the pressure plate under the drive of the compression assembly. Generally, the second connecting pipe 5, as a fixed connection end, will remain connected to a pipeline to be connected, and the first connecting pipe 3 is used to connect different tank bodies to be connected, so as to realize the disassembly and assembly between the pipeline to be connected and different tank bodies. During the disassembly and assembly of different tank bodies, the above-mentioned compression assembly and the pipe fitting installation portion 1 can ensure the rapid disassembly and assembly between the first connecting pipe 3 and the tank body and the airtightness requirement after the first connecting pipe 3 is connected to the tank body. The second connecting pipe 5 and the pipeline to be connected can be connected by threaded connection or plug-in connection to ensure the airtightness of the connection between the two.

[0055] As a further preferred embodiment, the clamping assembly 2 of this embodiment mainly includes a first mounting fixture 5, a second mounting fixture 6, a fixing bracket 9, a connecting rod assembly and a flip member 13. The first mounting fixture 5 is used to be fixedly installed between the tank body to be connected and the pipeline to be connected. The second mounting fixture 6 is located below the first mounting fixture 5. The pressure plate (that is, the above-mentioned pipe fitting mounting part 1) is slidably mounted in the second mounting fixture 6, and the side wall of the pressure plate (that is, the above-mentioned pipe fitting mounting part 1) is provided with an axle pin bolt 7. The second mounting fixture 6 is provided with a slide groove 8 that cooperates with the axle pin bolt 7. The axle pin bolt 7 is provided with a guide bearing, and the axle pin bolt 7 slides with the slide groove 8 through the guide bearing. The fixing bracket 9 is arranged on the outer wall of the second mounting fixture 6; the connecting rod assembly includes a main connecting rod 10, a secondary connecting rod 11 and a connecting rod 12, one end of the secondary connecting rod 11 is rotatably connected to the axle pin bolt 7, and the other end of the secondary connecting rod 11 is rotatably connected to one side of the bottom end of the main connecting rod 10; one end of the connecting rod 12 is rotatably connected to the other side of the bottom end of the main connecting rod 10, and the other end of the connecting rod 12 is rotatably connected to the fixing bracket 9; the flipping member 13 can be rotatably installed on the first mounting fixture 5, and the top end of the main connecting rod 10 is rotatably connected to the flipping member 13; flipping the above-mentioned flipping member 13 can drive the pressure plate (that is, the above-mentioned pipe mounting part 1) to move axially in the second mounting fixture 6 through the connecting rod assembly, thereby realizing rapid disassembly and assembly between the above-mentioned first connecting pipe 3 and the tank body.

[0056] As a preferred embodiment, the fixing bracket 9 in this embodiment is a tripod.

[0057] As a preferred embodiment, the tank to be connected in this embodiment is preferably a dehumidification tank 200 for containing a dehumidifier.

[0058] As a preferred method, Figure 1 、 Figures 3 to 6 As shown, the above-mentioned flip member 13 of this embodiment is a plate-like member, and a hinge ear 14 perpendicular to the plate-like member is provided at one end of the plate-like member. The top of the hinge ear 14 is rotatably connected to the first mounting fixture 5 through a pin, and the bottom of the hinge ear 14 is rotatably connected to the top of the main connecting rod 10 through a pin; the other end of the plate-like member is folded away from the main connecting rod 10 to facilitate flipping and shifting.

[0059] The working principle of the clamping mechanism 100 for pipeline sealing connection described above in this embodiment will be described below by taking the disassembly, assembly and replacement of the dehumidifying filling body in the "tank-transfer vaporized hydrogen peroxide disinfector" as an example.

[0060] The initial state is the open state, the flip member 13 is in a vertical state, and the entire pressing mechanism is in the open state. Figure 4 and Figure 6As shown in . Press the folded end of the flip member 13 to flip the flip member 13 clockwise. At this time, the main connecting rod 10 is pressed down and tightened vertically. At the same time, the main connecting rod 10 pushes the secondary connecting rod 11 to the left and tightens it horizontally. The secondary connecting rod 11 drives the pressure plate (i.e. the above-mentioned pipe installation part 1) to the left, so that the first sealing ring 4 on the first connecting pipe 3 presses the tank mouth of the dehumidification tank body, completing the installation operation of the dehumidification tank body component. The dehumidification tank body and the first connecting pipe 3 are in a compressed and sealed state. During the installation process of the above-mentioned dehumidification tank body, the second connecting pipe 5 is always connected to the pipeline to be connected; alternatively, the pipeline to be connected can be connected to the second connecting pipe 5 after the dehumidification tank body and the first connecting pipe 3 are compressed and sealed.

[0061] When the dehumidifier needs to be replaced, the folded end of the flip member 13 is pulled to flip the flip member 13 counterclockwise. At this time, the main connecting rod 10 is lifted and the secondary connecting rod 11 is pulled up. The secondary connecting rod 11 is linked to the guide bearing to slide to the right, driving the pressure plate (i.e. the above-mentioned pipe installation part 1) to retract to the right into the second installation fixture 6. The first connecting pipe 3 is away from the dehumidifier and is loosened from the dehumidifier. At this time, the dehumidifier can be taken out, completing the assembly removal operation. Afterwards, the replaced dehumidifier can be pressed and sealed with the first connecting pipe 3 according to the above-mentioned installation operation.

[0062] The clamping mechanism 100 for pipeline sealing connection proposed in this embodiment adopts a simple and ingenious connection mechanism design. It can achieve rapid disassembly and assembly of corresponding pipeline components and meet the purpose of low-pressure sealing connection. It has the characteristics of easy operation, flexible application, simplicity and reliability, low cost and high efficiency. This mechanism can also be used in other similar equipment or other quick-disassembly and quick-assembly structures.

[0063] Example 2

[0064] This embodiment provides a sealing connection assembly, including a sealing connection member and a clamping mechanism 100 for pipeline sealing connection as described in Example 1. The specific setting structure of the clamping mechanism 100 for pipeline sealing connection, the arrangement of the sealing connection member, and the working principle and use effect of the sealing connection assembly in this embodiment can be found in Example 1 and will not be repeated here.

[0065] Example 3

[0066] This embodiment provides a disinfection machine, which includes an installation panel 300, a pipeline hose, a dehumidification tank body 200, and the sealing connection assembly as described in Example 2. The clamping mechanism 100 for pipeline sealing connection is installed on the installation panel 300, and the dehumidification tank body 200 is also installed on the installation panel 300. The pipeline hose and the dehumidification tank body 200 are respectively connected to the pipe fitting installation portion 1 in the clamping mechanism 100 for pipeline sealing connection through a set of sealing connectors. As a preferred embodiment, the pipeline hose and the dehumidification tank body 200 are respectively connected to the two ends of the same pipe fitting installation portion 1 through sealing connectors. The specific connection method, connection principle, and usage effect are all referred to in Example 1 and will not be repeated here.

[0067] In this embodiment, the above-mentioned disinfection machine can be a box-and-instrument integrated disinfection machine.

[0068] Example 4

[0069] This embodiment proposes another clamping mechanism 100 for pipeline sealing connection, which differs from the first embodiment in that two groups of pipe fitting installation parts 1 are provided, and the two ends of the two groups of pipe fitting installation parts 1 that are close to each other are sealed by a retractable pipe fitting, and the two ends of the two groups of pipe fitting installation parts 1 that are far away from each other are respectively used to set a first sealing connector and a second sealing connector, the first sealing connector is used to be sealed and connected to the first component to be connected, and the second sealing connector is used to be sealed and connected to the second component to be connected; the clamping assembly 2 is connected to the two groups of pipe fitting installation parts 1 at the same time, and the clamping assembly 2 can control the two groups of pipe fitting installation parts 1 to move away from or approach each other, so that the first sealing connector and the second sealing connector are respectively and synchronously pressed on the first component to be connected and the second component to be connected, or the first sealing connector and the second sealing connector are respectively and synchronously away from the first component to be connected and the second component to be connected; wherein, one of the first component to be connected and the second component to be connected is a tank body to be connected, and the other is a pipeline to be connected. The two sets of pipe fitting installation parts 1 are sealed and connected by a retractable pipe fitting to form an integral connector. Both ends of the integral connector are provided with sealing connectors, which are mainly used for connecting two components, such as between pipelines, between pipelines and tanks, or between tanks. As a preferred embodiment, the first component to be connected is the tank to be connected, and the second component to be connected is the pipeline to be connected. The first sealing connector and the second sealing connector are respectively located at the two ends of the integral connector, and are mainly used to achieve rapid disassembly and assembly between the tank to be connected and the pipeline to be connected.

[0070] Since there are two pipe fitting installation parts 1, the clamping assembly and the clamping drive method are different from those in Example 1. In this embodiment, the two sets of pipe fitting installation parts 1 are respectively a first pressure plate and a second pressure plate. The first sealing connector includes a first connecting pipe 3 provided on the first pressure plate and a first sealing ring 4 provided at one end of the first connecting pipe 3. The first connecting pipe 3 is used for sealing connection with the tank body to be connected. The second sealing connector includes a second connecting pipe 5 provided on the second pressure plate. The second connecting pipe 5 is used for sealing connection with the pipeline to be connected. The second connecting pipe 5 and the pipeline to be connected can be connected by threaded connection or plug-in connection to ensure the airtightness of the connection between the two.

[0071] In this embodiment, the clamping assembly 2 mainly includes a first mounting fixture 5, a second mounting fixture 6, a third mounting fixture, a connecting rod assembly and a flip member 13. The first mounting fixture 5 is used to be fixedly installed between the tank body to be connected and the pipeline to be connected; the second mounting fixture 6 is located below the first mounting fixture 5, the first pressure plate is slidably mounted in the second mounting fixture 6, and the side wall of the first pressure plate is provided with a first axis pin bolt, the second mounting fixture 6 is provided with a first slide groove that cooperates with the first axis pin bolt, the first axis pin bolt is provided with a guide bearing, and the first axis pin bolt slides with the first slide groove through the guide bearing. The third mounting fixture is located below the first mounting fixture 5, the second pressure plate is slidably mounted in the third mounting fixture, and the side wall of the second pressure plate is provided with a second axis pin bolt, the third mounting fixture is provided with a second slide groove that cooperates with the second axis pin bolt, similarly, the second axis pin bolt is provided with a guide bearing, and the second axis pin bolt slides with the second slide groove through the guide bearing. The connecting rod assembly includes a main connecting rod 10, a first secondary connecting rod 11 and a second secondary connecting rod 11. One end of the first secondary connecting rod 11 is rotatably connected to the first axle pin bolt 7, and the other end of the first secondary connecting rod 11 is rotatably connected to one side of the bottom end of the main connecting rod 10; one end of the second secondary connecting rod 11 is rotatably connected to the other side of the bottom end of the main connecting rod 10, and the other end of the second secondary connecting rod 11 is rotatably connected to the second axle pin bolt 7; the flipping member 13 can be rotatably mounted on the first mounting fixture 5, and the top end of the main connecting rod 10 is rotatably connected to the flipping member 13; flipping the above-mentioned flipping member 13 can drive the first pressure plate and the second pressure plate to approach or move away from each other through the connecting rod assembly, thereby realizing synchronous and rapid disassembly and assembly between the first connecting pipe 3 and the tank body to be connected, and between the second connecting pipe 5 and the pipeline to be connected.

[0072] As a preferred embodiment, the fixing bracket 9 in this embodiment is a tripod.

[0073] As a preferred embodiment, the tank to be connected in this embodiment is preferably a dehumidification tank 200 for containing a dehumidifier.

[0074] As a preferred method, Figure 1 、 Figures 3 to 6As shown, the above-mentioned flip member 13 of this embodiment is a plate-like member, and a hinge ear 14 perpendicular to the plate-like member is provided at one end of the plate-like member. The top of the hinge ear 14 is rotatably connected to the first mounting fixture 5 through a pin, and the bottom of the hinge ear 14 is rotatably connected to the top of the main connecting rod 10 through a pin; the other end of the plate-like member is folded away from the main connecting rod 10 to facilitate flipping and shifting.

[0075] The clamping mechanism 100 for sealing pipe connections in this embodiment comprises two sets of pipe mounting portions 1. Therefore, the clamping assembly simultaneously drives both sets of pipe mounting portions 1 outward or inward, with the two sets of pipe mounting portions 1 moving in opposite directions and synchronously. This achieves a double-sided installation of the clamping mechanism 100 for sealing pipe connections, meaning that both sets of pipe mounting portions 1 are simultaneously connected to or removed from the components to be connected. The following describes the operating principle of the clamping mechanism 100 for sealing pipe connections in this embodiment, using the example of disassembly, assembly, and replacement of a dehumidifying tank in a "tank-transfer vaporized hydrogen peroxide disinfector" as an example.

[0076] The initial state is the open state, the flip member 13 is in a vertical state, and the entire clamping mechanism is in the open state. Pressing the folded end of the flip member 13 causes the flip member 13 to flip clockwise. At this time, the main connecting rod 10 is pressed down and vertically tightened. At the same time, the main connecting rod 10 pushes the first and second secondary connecting rods to move to the left and right sides respectively and tighten horizontally. The first and second secondary connecting rods respectively drive the first and second pressure plates to push out to the left and right sides, so that the first sealing ring 4 on the first connecting pipe 3 presses the tank mouth of the dehumidification tank body, and at the same time, the second connecting pipe 5 is sealed and connected to the pipeline to be connected, completing the installation operation between the dehumidification tank body and the pipeline to be connected. When the dehumidification tank body needs to be replaced, the folded end of the flip member 13 is pulled up to flip the flip member 13 counterclockwise. At this time, the main connecting rod 10 is lifted and pulls the first and second secondary connecting rods to lift. The first and second secondary connecting rods respectively drive the first and second pressure plates to retract into the corresponding fixed mounting parts, realizing the removal operation between the dehumidification tank body and the pipeline to be connected. The above-mentioned pressing mechanism 100 for pipeline sealing connection based on the double-sided installation principle can also be used for disassembly and assembly between two dehumidification tanks.

[0077] It should be noted that it is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description. It is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention, and any reference signs in the claims should not be construed as limiting the claims to which they relate.

[0078] The present invention uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the method and core concept of the present invention. At the same time, those skilled in the art will find that the specific implementation methods and application scopes may vary based on the concept of the present invention. In summary, the contents of this specification should not be construed as limiting the present invention.

Claims

1. A compression mechanism for pipeline sealing connection, characterized in that: It includes a pipe mounting portion and a pressing assembly, at least one end of the pipe mounting portion is used to set a sealing connector, and the pressing assembly is connected to the pipe mounting portion, which can control the movement of the pipe mounting portion to press the sealing connector onto the component to be connected or away from the component to be connected; wherein: The two ends of the pipe fitting installation portion are respectively used to set a first sealing connector and a second sealing connector, wherein the first sealing connector is used to be sealed and connected to the first component to be connected, and the second sealing connector is used to be sealed and connected to the second component to be connected; one of the first component to be connected and the second component to be connected is a tank body to be connected, and the other is a pipeline to be connected; the pipe fitting installation portion is a pressure plate, the first sealing connector includes a first connecting pipe and a first sealing ring provided at one end of the first connecting pipe, the first connecting pipe is used to be sealed and connected to the tank body to be connected; the second sealing connector includes a second connecting pipe, and the second connecting pipe is used to be sealed and connected to the pipeline to be connected; the tightening assembly includes a first mounting fixture, a second mounting fixture, a fixing bracket, a connecting rod assembly and a flipping member, the first mounting fixture is used to be fixedly installed between the tank body to be connected and the pipeline to be connected The cam is secured to the second end of the first and second mounting members and is adapted to engage the first and second mounting members, wherein the first and second mounting members are secured to the second and second mounting members and are adapted to engage the first and second mounting members. Alternatively, the pipe fitting installation parts are provided with two groups, and the two ends of the two groups of pipe fitting installation parts that are close to each other are sealed and connected by a retractable pipe fitting; the two ends of the two groups of pipe fitting installation parts that are far away from each other are respectively used to set a first sealing connector and a second sealing connector, the first sealing connector is used to be sealed and connected to the first component to be connected, and the second sealing connector is used to be sealed and connected to the second component to be connected; the clamping assembly is connected to the two groups of pipe fitting installation parts at the same time, and the clamping assembly can control the two groups of pipe fitting installation parts to move away from or approach each other, so that the first sealing connector and the second sealing connector are respectively and synchronously pressed on the first component to be connected and the second component to be connected, or The first sealing connection piece and the second sealing connection piece are respectively and synchronously moved away from the first component to be connected and the second component to be connected; wherein, one of the first component to be connected and the second component to be connected is a tank body to be connected, and the other is a pipeline to be connected; the two groups of pipe fitting mounting parts are respectively a first pressure plate and a second pressure plate; the first sealing connection piece includes a first connecting pipe arranged on the first pressure plate and a first sealing ring arranged at one end of the first connecting pipe, the first connecting pipe is used to be sealed and connected to the tank body to be connected; the second sealing connection piece includes a second connecting pipe arranged on the second pressure plate, the second connecting pipe is used to be sealed and connected to the pipeline to be connected; the compression group The part includes a first mounting fixture, a second mounting fixture, a third mounting fixture, a connecting rod assembly and a flip part, the first mounting fixture is used to be fixedly installed between the tank body to be connected and the pipeline to be connected, the second mounting fixture is located below the first mounting fixture, the first pressure plate is slidably sleeved in the second mounting fixture, and the side wall of the first pressure plate is provided with a first axis pin bolt, the second mounting fixture is provided with a first slide groove that cooperates with the first axis pin bolt, the third mounting fixture is located below the first mounting fixture, the second pressure plate is slidably sleeved in the third mounting fixture, and the side wall of the second pressure plate is provided with a second axis pin bolt, the third The first linkage is connected to the second linkage, and the other end of the first linkage is connected to the second side of the bottom end of the main linkage; one end of the second linkage is connected to the other side of the bottom end of the main linkage, and the other end of the second linkage is connected to the second side of the bottom end of the main linkage; the flipping member can be rotatably installed on the first mounting member, and the top end of the main linkage is connected to the flipping member; flipping the flipping member can drive the first pressure plate and the second pressure plate to approach or move away from each other through the connecting rod assembly.

2. The pressing mechanism for pipeline sealing connection according to claim 1, characterized in that: The flip member is a plate-shaped member, one end of which is provided with a hinged ear perpendicular to the plate-shaped member, the top of the hinged ear is rotatably connected to the first mounting fixing member, and the bottom of the hinged ear is rotatably connected to the top end of the main connecting rod; the other end of the plate-shaped member is folded in a direction away from the main connecting rod.

3. A sealed connection assembly, characterized in that: It comprises a clamping mechanism for pipeline sealing connection according to any one of claims 1 to 2, a sealing connector is provided at at least one end of the pipe mounting portion, and the clamping assembly can control the movement of the pipe mounting portion so that the sealing connector is pressed on the component to be connected or away from the component to be connected.

4. A disinfection machine, characterized in that: It comprises an installation panel, a pipeline hose, a dehumidification tank body and a sealing connection assembly as claimed in claim 3, wherein the clamping mechanism is installed on the installation panel, and the pipeline hose and the dehumidification tank body are respectively connected to the pipe installation part through the sealing connector.

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