CN215827256U - Inhale phlegm connecting pipe protective sheath and based on access box of this protective sheath - Google Patents
Inhale phlegm connecting pipe protective sheath and based on access box of this protective sheath Download PDFInfo
- Publication number
- CN215827256U CN215827256U CN202121927028.1U CN202121927028U CN215827256U CN 215827256 U CN215827256 U CN 215827256U CN 202121927028 U CN202121927028 U CN 202121927028U CN 215827256 U CN215827256 U CN 215827256U
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- connecting pipe
- protective sheath
- sliding
- drain pan
- access box
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- 230000001681 protective effect Effects 0.000 title claims abstract description 50
- 206010062717 Increased upper airway secretion Diseases 0.000 title claims description 11
- 208000026435 phlegm Diseases 0.000 title claims description 11
- 206010036790 Productive cough Diseases 0.000 claims abstract description 28
- 208000024794 sputum Diseases 0.000 claims abstract description 28
- 210000003802 sputum Anatomy 0.000 claims abstract description 28
- 238000002955 isolation Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 35
- 238000003860 storage Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 6
- 230000004224 protection Effects 0.000 description 6
- 230000006378 damage Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model discloses a sputum suction connecting pipe protective sleeve and an access box based on the same, which comprises a workbench, wherein when a connecting pipe is in a storage standby state, a group of isolation sleeves are sleeved outside the connecting pipe, an adjusting knob is adjusted clockwise, a sliding block moves downwards under the action of a rotary drum and tightly presses a pressing plate, a plurality of groups of pressing plates move towards the direction of the connecting pipe to enable the isolation sleeves and the connecting pipe to be uniformly and tightly attached, the connecting pipe is isolated from the outside to a greater extent and is not polluted, when the connecting pipe needs to be taken, the connecting pipe rotates anticlockwise, the restoring of the device is realized by the reaction force of a spring, the device is convenient to use next time, the operation is simple and convenient, the device is provided with a plurality of groups of pressing plates for attaching and fixing at different degrees, and is suitable for connecting pipes with different proper sizes in multiple occasions, the connecting pipes can be recycled, and resources are saved.
Description
Technical Field
The utility model relates to the technical field of protective sleeves, in particular to a sputum suction connecting pipe protective sleeve and a storing and taking box based on the same.
Background
When a patient is in a coma or has no self-care ability, sputum generated in a respiratory tract cannot be timely discharged, the patient may be suffocated or even threaten the life of the patient, therefore, a sputum aspirator is needed to assist the patient to discharge the sputum, the outer end of the sputum aspirator needs a sputum suction pipe and a connecting pipe connected with the sputum suction pipe to assist in use, the existing sputum suction connecting pipe is often placed along with a medicine tray of the patient or directly placed in a naked mode or sleeved by a simple protective film, the protective film is not tightly protected and is extremely easy to damage, so that the connecting pipe is in long-term contact with air and causes pollution, and even bacteria breeding in the pipe can cause certain influence on the body of the patient using the connecting pipe;
therefore, the sputum suction connecting pipe protective sleeve and the storage box based on the same are provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a sputum suction connecting pipe protective sleeve, namely when a connecting pipe is in a storage standby state, an adjusting knob is adjusted clockwise, a plurality of groups of pressing plates are arranged to move towards the connecting pipe so that an isolation sleeve and the connecting pipe are uniformly and tightly attached, the connecting pipe is isolated from the outside to a greater extent and is not polluted, the isolation sleeve is protected from being damaged, when the connecting pipe needs to be taken, the connecting pipe rotates anticlockwise, the reaction force of a spring realizes the recovery of the device, the device is convenient to use next time, the operation is simple and convenient, the device is provided with a plurality of groups of pressing plates for attachment and fixation, and the sputum suction connecting pipe protective sleeve is suitable for connecting pipes with different proper sizes in multiple occasions and can be recycled.
In order to achieve the above object, the sputum suction connecting tube protective sleeve and the storing and taking box based on the protective sleeve adopted by the utility model comprise a workbench and further comprise:
set up in the workstation top and with workstation fixed connection inhale the phlegm pipe, inhale the outer lane threaded connection of phlegm pipe and have a set of connecting pipe, the outer end fixed clamping of connecting pipe has a set of protective sheath, the protective sheath includes sleeve and adjust knob, the inside working chamber that has seted up of sleeve, is provided with fixture in the working chamber, fixture includes flexible groove, clamp plate, sliding block and vaulting pole, and the flexible groove that runs through to the working chamber is seted up to telescopic inner wall, and the clamp plate set up in flexible inslot and with flexible groove sliding connection, the clamp plate is kept away from one side middle part of connecting pipe and is articulated to have a set of vaulting pole, and the other end and the sliding block of vaulting pole are articulated.
In this embodiment, the connecting pipe with inhale phlegm union coupling and set up in the upper surface of workstation, when storing the protection to the connecting pipe, a set of isolation cover has been cup jointed in the outside of connecting pipe, the back is cup jointed sleeve and connecting pipe on with the protection cover, clockwise rotation adjust knob, when the bottom of rotary drum is laminated with the rotating groove bottom, continue to rotate, the rotary drum bottom pushes down and drives the sliding block and push down, the spring is compressed, telescopic groove has been seted up to telescopic inner wall, sliding connection has the clamp plate in the telescopic groove, the vaulting pole tends to the level gradually and promotes the clamp plate to remove to the connecting pipe direction under the holding down force of rotary drum, the clamp plate is provided with a plurality of groups with flexible groove at the circular array form in the working chamber, the multiunit clamp plate evenly compresses tightly the isolation cover so that the isolation cover laminates the connecting pipe, the gas tightness of protective sheath to the connecting pipe sealing up has been guaranteed, prevent that it from being polluted.
As a further optimization of the above scheme, a set of rotary drum is fixedly mounted on the lower surface of the adjusting knob, a set of external threads is formed on the outer surface of the rotary drum, a set of internal threads is formed on the top of the left side wall of the working cavity, the adjusting knob is rotatably connected with the sleeve through the internal threads and the external threads, a set of rotating grooves is formed in the upper surface of the sliding block, and the bottom of the rotary drum rotates to the bottom of the rotating groove and is in sliding connection with the rotating grooves.
Specifically, the rotary drum sets up in adjust knob's bottom, and the outer wall of rotary drum is provided with the external screw thread, and the top of the lateral wall of keeping away from the connecting pipe of working chamber is provided with the internal thread, and the external screw thread of rotary drum carries out threaded connection with the internal thread of working chamber, has guaranteed adjust knob and telescopic wholeness, and the rotary drum provides power for the pushing down of sliding block and the removal of clamp plate.
As a further optimization of the scheme, the pressing plate is in a T-shaped design, one side, close to the connecting pipe, of the pressing plate is provided with a group of rubber pads, the rubber pads are in an arc-shaped design, the outer ring of the connecting pipe is sleeved with a group of isolation sleeves, and the rubber pads are attached to the outer surfaces of the isolation sleeves and are connected with the connecting pipe in a clamping mode.
It should be noted that the clamp plate that is the design of T type has restricted its distance of sliding when making the clamp plate remove in flexible inslot, prevents simultaneously that the clamp plate from droing and leading to the destruction of device, and the one end that the clamp plate is close to the connecting plate is connected with the arc rubber pad, and the deformation of arc rubber is great, can laminate with the connecting pipe in various apertures, can not cause the damage to the connecting pipe when having guaranteed the packing force between clamp plate and the connecting pipe.
As a further optimization of the scheme, the surface of the side wall of the working cavity, which is far away from the pressing plate, is provided with a sliding groove, one side of the sliding block is arranged in the sliding groove and is in sliding connection with the sliding groove, a group of supporting plates fixedly connected with the side wall of the working cavity are arranged below the sliding groove, the upper surface of each supporting plate is fixedly connected with a group of springs, and one ends, far away from the supporting plates, of the springs are fixedly connected with the bottom of the sliding block.
Specifically, the sliding groove has been seted up to one side that the clamp plate was kept away from to the working chamber, and the sliding block has been cup jointed in the sliding groove activity, and the supporting power that the spring provided the sliding block and the low pressure that the sleeve provided for the sliding block have guaranteed that the sliding block reciprocates in the sliding groove and has adjusted the packing force to the connecting pipe.
As the further optimization of above-mentioned scheme, be provided with a set of access box of being connected with fixed surface on the workstation around the protective sheath, access box is provided with hinged end and open end, access box includes drain pan and top cap, the lower extreme of drain pan is connected with the last fixed surface of workstation, the upper end left side of drain pan is articulated with the lower extreme of top cap, the top cap is close to a set of extension spring of one end fixedly connected with of drain pan, the one end and the drain pan fixed connection of top cap are kept away from to the extension spring, the top cap below of open end is provided with a set of fixture block one, open end drain pan top is provided with a set of fixture block two, fixture block one is connected with fixture block two block.
It should be noted that, the periphery of protective sheath and connecting pipe is provided with a set of access box, access box is fixed with the upper surface of workstation, access box includes hinged end and open end, hinged end top cap and drain pan articulate, the top cap of open end and the cooperation department of drain pan all are provided with the fixture block, fixture block one is connected with two block of fixture block, be provided with a set of extension spring on hinged end top cap and the drain pan, the extension spring is in tensile state, the material of access box is the plastics material, be block fixed state when access box access state, when needs take the time to the connecting pipe, press the drain pan of opening part, elastic deformation takes place for the drain pan, under the effect of extension spring pulling force, access box is opened, and convenient operation.
As a further optimization of the above scheme, the clamping mechanism, the sliding groove, the spring and the supporting plate are uniformly provided with a plurality of groups in a circular array shape along the periphery of the connecting pipe in the working cavity.
Specifically, fixture, sliding tray, spring and backup pad are the circular array form along the connecting pipe periphery in the working chamber and are provided with a plurality of groups, and a plurality of groups's clamp plates evenly compress tightly isolation cover and connecting pipe, have guaranteed the gas tightness to the connecting pipe protection, have prevented that the connecting pipe from being contaminated.
As a further optimization of the scheme, one side of the cylinder, which is close to the pressure plate, is clamped with a group of limiting rings.
It should be noted that, a limiting ring is arranged on one side of the cylinder close to the pressure plate, and the limiting ring prevents unnecessary trouble caused by separation of the adjusting knob and the sleeve when the connecting pipe is loosened and adjusted.
The utility model also discloses an access box which comprises any one of the sputum suction connecting pipe protective sleeves.
The sputum suction connecting pipe protective sleeve and the storing and taking box based on the same have the following beneficial effects:
the utility model relates to a sputum suction connecting pipe protective sleeve and an access box based on the protective sleeve, wherein a group of access boxes are arranged on the periphery of the protective sleeve, namely a protective mechanism is additionally arranged on a device to realize long-term placement and standby of the device, the protective sleeve designed by the device can protect the anti-pollution of the connecting pipe, namely when the connecting pipe is in a storage standby state, a group of isolation sleeves are sleeved outside the connecting pipe to isolate the connecting pipe from the outside, an adjusting knob is adjusted clockwise, a sliding block moves downwards under the action of a rotary drum and presses a pressing plate tightly, a plurality of groups of pressing plates move towards the direction of the connecting pipe to enable the isolation sleeves and the connecting pipe to be uniformly and tightly attached, the connecting pipe is isolated from the outside to a greater extent and is not polluted, the isolation sleeves are protected from being damaged, when the connecting pipe needs to be taken, the connecting pipe rotates anticlockwise, the counterforce of a spring realizes the recovery of the device to be convenient for next use, the device is simple and convenient to operate, has a plurality of groups of pressing plates for pressing, fitting and fixing in different degrees, is suitable for connecting pipes with different suitable sizes in multiple occasions, can be recycled, and saves resources.
There have been disclosed in detail certain embodiments of the utility model with reference to the following description and drawings, and it is to be understood that the embodiments of the utility model are not limited thereby, but are intended to cover within the spirit and scope of the appended claims, many changes, modifications, and equivalents.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a clamping mechanism according to the present invention;
FIG. 3 is a schematic top view of the clamping mechanism of the present invention.
In the figure: the sputum suction machine comprises a workbench 1, a tension spring 2, a top cover 3, a bottom shell 4, an adjusting knob 5, a rotary drum 6, a sleeve 7, a protective sleeve 8, an isolation sleeve 9, a pressing plate 10, a rubber pad 11, a supporting plate 12, a telescopic groove 13, a sliding block 14, a sliding groove 15, a support rod 16, a spring 17, a connecting pipe 18, a working cavity 19, a sputum suction pipe 20, a rotating groove 21, an access box 22 and a limiting ring 23.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the utility model and not to limit the scope of the utility model.
It should be noted that when an element is referred to as being "disposed on," or provided with "another element, it can be directly on the other element or intervening elements may also be present, when an element is referred to as being" connected, "or coupled to another element, it can be directly on the other element or intervening elements may be present, and" fixedly coupled "means that the element is fixedly coupled in many ways, which are not intended to be within the scope of the present disclosure, the terms" vertical, "" horizontal, "" left, "" right, "and the like are used herein for illustrative purposes only and are not intended to be a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items;
referring to the attached drawings 1-3 in the specification, the utility model provides a technical scheme: the utility model provides a inhale phlegm connecting pipe protective sheath and because access box 22 of this protective sheath, includes workstation 1, still includes:
set up in 1 top of workstation and with 1 fixed connection's of workstation inhale phlegm pipe 20, the outer lane threaded connection who inhales phlegm pipe 20 has a set of connecting pipe 18, the outer end fixed clamping of connecting pipe 18 has a set of protective sheath 8, protective sheath 8 includes sleeve 7 and adjust knob 5, the inside working chamber 19 of having seted up of sleeve 7, be provided with fixture in the working chamber 19, fixture includes flexible groove 13, pressing plate 10, sliding block 14 and vaulting pole 16, flexible groove 13 that runs through to working chamber 19 is seted up to sleeve 7's inner wall, pressing plate 10 set up in flexible groove 13 and with flexible groove 13 sliding connection, one side middle part that connecting pipe 18 was kept away from to pressing plate 10 articulates there is a set of vaulting pole 16, the other end and the sliding block 14 of vaulting pole 16 are articulated.
In this embodiment, the connection tube 18 is connected to the sputum suction tube 20 and is disposed on the upper surface of the working table 1, when the connection tube 18 is protected, a set of isolation sleeves 9 is sleeved on the outer side of the connection tube 18, then the sleeve 7 on the protective sleeve 8 is sleeved with the connection tube 18, the adjusting knob 5 is rotated clockwise, when the bottom of the rotary drum 6 is attached to the bottom of the rotation groove 21, the rotary drum continues to rotate, the bottom of the rotary drum 6 is pressed down to drive the sliding block 14 to press down, the spring 17 is compressed, the inner wall of the sleeve 7 is provided with the telescopic groove 13, the pressing plate 10 is slidably connected in the telescopic groove 13, the support rod 16 gradually tends to horizontal under the downward pressure of the rotary drum 6 and pushes the pressing plate 10 to move towards the connection tube 18, the pressing plate 10 and the telescopic groove 13 are provided with a plurality of sets in a circular array in the working chamber 19, the isolation sleeves 9 are uniformly pressed by the plurality of pressing plates 10 so that the isolation sleeves 9 attach to the connection tube 18, the air tightness of the protective sleeve 8 for sealing the connecting pipe 18 is ensured, and the pollution is prevented.
A set of rotary drum 6 is installed to adjust knob 5's lower fixed surface, and a set of external screw thread has been seted up to rotary drum 6's surface, and a set of internal thread has been seted up at 19 left side wall tops of working chamber, and adjust knob 5 rotates with external screw thread and sleeve 7 through the internal thread to be connected, and a set of rotation groove 21 has been seted up to sliding block 14's upper surface, and rotary drum 6's bottom is rotatory to rotating groove 21 bottom and with rotate groove 21 sliding connection.
Specifically, the rotary drum 6 is arranged at the bottom of the adjusting knob 5, the outer wall of the rotary drum 6 is provided with external threads, the upper part of the side wall, away from the connecting pipe 18, of the working chamber 19 is provided with internal threads, the external threads of the rotary drum 6 are in threaded connection with the internal threads of the working chamber 19, integrity of the adjusting knob 5 and the sleeve 7 is guaranteed, and the rotary drum 6 provides power for downward pressing of the sliding block 14 and moving of the pressing plate 10.
The clamp plate 10 is the design of T type, and a set of rubber pad 11 is installed to one side that the clamp plate 10 is close to connecting pipe 18, and rubber pad 11 is the arc design, and a set of isolation cover 9 has been cup jointed to the outer lane of connecting pipe 18, and rubber pad 11 laminates in the surface of isolation cover 9 and is connected with connecting pipe 18 block.
It should be noted that, the pressing plate 10 with the T-shaped design limits the sliding distance of the pressing plate 10 when the pressing plate 10 moves in the telescopic slot 13, and simultaneously prevents the pressing plate 10 from falling off to cause damage to the device, the end of the pressing plate 10 close to the connecting plate is connected with an arc-shaped rubber pad 11, the arc-shaped rubber has large deformation and can be attached to connecting pipes 18 with various apertures, and the pressing force between the pressing plate 10 and the connecting pipes 18 is ensured without damaging the connecting pipes 18.
The lateral wall surface that the pressure plate 10 is kept away from to working chamber 19 has seted up sliding tray 15, and sliding block 14 one side sets up in sliding tray 15 and with sliding tray 15 sliding connection, the below of sliding tray 15 be provided with a set ofly with working chamber 19 lateral wall fixed connection's backup pad 12, the upper surface rigid coupling of backup pad 12 has a set of spring 17, the one end that backup pad 12 was kept away from to spring 17 and the bottom fixed connection of sliding block 14.
Specifically, a sliding groove 15 is formed in one side of the working cavity 19, which is far away from the pressing plate 10, the sliding block 14 is movably sleeved in the sliding groove 15, and the supporting force provided by the spring 17 to the sliding block 14 and the downward force provided by the sleeve 7 to the sliding block 14 ensure that the sliding block 14 moves up and down in the sliding groove 15 to adjust the pressing force on the connecting pipe 18.
Be provided with a set of access box 22 of being connected with workstation 11 upper surface fixed around protective sheath 8, access box 22 is provided with hinged end and open end, access box 22 includes drain pan 4 and top cap 3, the lower extreme of drain pan 4 and the last fixed surface of workstation 1 are connected, the upper end left side of drain pan 4 is articulated with the lower extreme of top cap 3, top cap 3 is close to a set of extension spring 2 of one end fixedly connected with of drain pan 4, the one end and the drain pan 4 fixed connection of top cap 3 are kept away from to extension spring 2, the top cap 3 below of open end is provided with a set of fixture block one, open end drain pan 4 top is provided with a set of fixture block two, fixture block one is connected with fixture block two blocks.
It should be noted that, the periphery of protective sheath 8 and connecting pipe 18 is provided with a set of access box 22, access box 22 is fixed with the upper surface of workstation 1, access box 22 includes hinged end and open end, hinged end top cap 3 and drain pan 4 articulate, the cooperation department of the top cap 3 of open end and drain pan 4 all is provided with the fixture block, fixture block one is connected with two block couplings of fixture block, be provided with a set of extension spring 2 on hinged end top cap 3 and the drain pan 4, extension spring 2 is in tensile state, the material of access box 22 is the plastics material, be block fixed state when access box 22 access state, when needing to take to connecting pipe 18, press the drain pan 4 of opening part, drain pan 4 takes place elastic deformation, under the effect of extension spring 2 pulling force, access box 22 is opened, and convenient operation.
The clamping mechanism, the sliding groove 15, the spring 17 and the support plate 12 are uniformly arranged in a plurality of groups along the periphery of the connecting pipe 18 in a circular array in the working cavity 19.
Specifically, the clamping mechanism, the sliding groove 15, the spring 17 and the supporting plate 12 are arranged in the working cavity 19 in a circular array along the periphery of the connecting pipe 18, a plurality of groups of pressing plates 10 evenly press the isolation sleeve 9 and the connecting pipe 18, the air tightness of the protection of the connecting pipe 18 is guaranteed, and the connecting pipe 18 is prevented from being polluted.
One side of the cylinder close to the pressure plate 10 is clamped with a group of limiting rings 23.
It should be noted that, a limiting ring 23 is disposed on one side of the cylinder close to the pressing plate 10, and the limiting ring 23 prevents the adjusting knob 5 from being separated from the sleeve 7 when the connecting pipe 18 is loosened and adjusted, which causes unnecessary trouble.
The utility model also discloses an access box which comprises any one of the sputum suction connecting pipe protective sleeves.
The sputum suction connecting pipe 18 protective sleeve 8 and the storing and taking box 22 based on the protective sleeve 8 provided by the embodiment have the following working processes: when the connecting pipe 18 needs to be stored and used, a group of isolation sleeves 9 are sleeved outside the connecting pipe 18, then the sleeve 7 on the protective sleeve 8 is sleeved with the connecting pipe 18 and the adjusting button is rotated clockwise, the external thread of the sleeve 7 is in threaded connection with the internal thread on the side surface of the working cavity 19 and continuously moves downwards, when the bottom of the sleeve 7 is attached to the bottom of the rotating groove 21 on the sliding block 14, the sliding block 14 moves downwards, one end of the support rod 16 is driven to move downwards, the support rod 16 gradually tends to be horizontal and compresses the pressing plate 10, the isolation sleeves 9 and the connecting pipe 18 outside the connecting pipe 18 are compressed by the rubber pads 11 on the annular array of the plurality of groups of pressing plates 10, the air tightness of the protection device is ensured, after the protection is finished, the top cover 3 of the access box 22 is pressed to be clamped and connected with the bottom shell 4, when the connecting pipe 18 needs to be taken, the bottom shell 4 of the open end 22 of the access box is pressed, under the effect of extension spring 2, top cap 3 moves away, anticlockwise rotation adjustment button, and spring 17 recovers from the state of compressing tightly, and sliding block 14 moves up and drives clamp plate 10 and remove left, accomplishes the recovery of clamp plate 10, alright take off protective sheath 8.
It should be understood that the present invention is not limited to the particular embodiments described herein, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a inhale phlegm connecting pipe protective sheath, includes the workstation, its characterized in that still includes:
set up in the workstation top and with workstation fixed connection inhale the phlegm pipe, inhale the outer lane threaded connection of phlegm pipe and have a set of connecting pipe, the outer end fixed clamping of connecting pipe has a set of protective sheath, the protective sheath includes sleeve and adjust knob, the inside working chamber that has seted up of sleeve, is provided with fixture in the working chamber, fixture includes flexible groove, clamp plate, sliding block and vaulting pole, and the flexible groove that runs through to the working chamber is seted up to telescopic inner wall, and the clamp plate set up in flexible inslot and with flexible groove sliding connection, the clamp plate is kept away from one side middle part of connecting pipe and is articulated to have a set of vaulting pole, and the other end and the sliding block of vaulting pole are articulated.
2. The protective sheath for sputum suction connecting tube of claim 1, wherein: a set of rotary drum is installed to adjust knob's lower fixed surface, and a set of external screw thread has been seted up to the surface of rotary drum, and a set of internal thread has been seted up to working chamber left side wall top, and adjust knob passes through the internal thread to be connected with external screw thread and sleeve rotation, and a set of rotation groove has been seted up to the upper surface of sliding block, the bottom of rotary drum rotatory to the rotation tank bottom and with rotation groove sliding connection.
3. The protective sheath for sputum suction connecting tube of claim 1, wherein: the clamp plate is the design of T type, and one side that the clamp plate is close to the connecting pipe is installed a set of rubber pad, and the rubber pad is the arc design, and a set of isolation cover has been cup jointed to the outer lane of connecting pipe, and the rubber pad laminating is connected in the surface of isolation cover and with the connecting pipe block.
4. The protective sheath for sputum suction connecting tube of claim 1, wherein: the lateral wall surface that the clamp plate was kept away from to the working chamber has seted up the sliding tray, sliding block one side set up in the sliding tray and with sliding tray sliding connection, the below of sliding tray be provided with a set of with working chamber lateral wall fixed connection's backup pad, the upper surface rigid coupling of backup pad has a set of spring, the one end that the backup pad was kept away from to the spring and the bottom fixed connection of sliding block.
5. The protective sheath for sputum suction connecting tube of claim 1, wherein: be provided with a set of access box of being connected with fixed surface on the workstation around the protective sheath, the access box is provided with hinged end and open end, the access box includes drain pan and top cap, the lower extreme of drain pan is connected with the last fixed surface of workstation, the upper end left side of drain pan is articulated with the lower extreme of top cap, the one end fixedly connected with a set of extension spring of top cap near the drain pan, the one end and the drain pan fixed connection of top cap are kept away from to the extension spring, the top cap below of open end is provided with a set of fixture block one, open end drain pan top is provided with a set of fixture block two, fixture block one is connected with fixture block two blocks block.
6. The protective sheath for sputum suction connecting tube of claim 4, wherein: the clamping mechanism, the sliding groove, the spring and the supporting plate are uniformly provided with a plurality of groups in a circular array shape in the working cavity along the periphery of the connecting pipe.
7. The protective sheath for sputum suction connecting tube of claim 2, wherein: one side of the cylinder close to the pressure plate is clamped with a group of limiting rings.
8. An access box, characterized in that: a protective sheath comprising a sputum aspirator connecting tube according to any of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121927028.1U CN215827256U (en) | 2021-08-17 | 2021-08-17 | Inhale phlegm connecting pipe protective sheath and based on access box of this protective sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121927028.1U CN215827256U (en) | 2021-08-17 | 2021-08-17 | Inhale phlegm connecting pipe protective sheath and based on access box of this protective sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215827256U true CN215827256U (en) | 2022-02-15 |
Family
ID=80195481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121927028.1U Expired - Fee Related CN215827256U (en) | 2021-08-17 | 2021-08-17 | Inhale phlegm connecting pipe protective sheath and based on access box of this protective sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215827256U (en) |
-
2021
- 2021-08-17 CN CN202121927028.1U patent/CN215827256U/en not_active Expired - Fee Related
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