CN115949817B - Sterile solution conveying pipeline for conveying erythritol solution - Google Patents
Sterile solution conveying pipeline for conveying erythritol solution Download PDFInfo
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- CN115949817B CN115949817B CN202310152328.4A CN202310152328A CN115949817B CN 115949817 B CN115949817 B CN 115949817B CN 202310152328 A CN202310152328 A CN 202310152328A CN 115949817 B CN115949817 B CN 115949817B
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- sleeve plate
- wall
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- 239000004386 Erythritol Substances 0.000 title claims abstract description 21
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 title claims abstract description 21
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 title claims abstract description 21
- 229940009714 erythritol Drugs 0.000 title claims abstract description 21
- 235000019414 erythritol Nutrition 0.000 title claims abstract description 21
- 239000000243 solution Substances 0.000 title claims abstract description 19
- 239000008174 sterile solution Substances 0.000 title claims abstract description 17
- 210000001503 joint Anatomy 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- 238000003032 molecular docking Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241000220324 Pyrus Species 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000035597 cooling sensation Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000021107 fermented food Nutrition 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021017 pears Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 235000019992 sake Nutrition 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
- 235000013555 soy sauce Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000019605 sweet taste sensations Nutrition 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 235000014101 wine Nutrition 0.000 description 1
Images
Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a sterile solution conveying pipeline for conveying a erythritol solution, and relates to the technical field of pipelines. According to the invention, the sleeve plates can be respectively sleeved on the outer walls of the first pipeline and the second pipeline through the sleeving mechanism, and meanwhile, the first spring, the limiting plugboard, the limiting clamping shaft, the second spring and the first baffle are matched, so that the first sleeve plates and the second sleeve plates can be pre-abutted and limited during abutting joint, the phenomenon that the sleeve plates are separated after a worker loosens hands is avoided, the ports of the pipelines are positioned on the same horizontal line, and then the first sleeve plates and the second sleeve plates are mutually locked and simultaneously squeeze the protruding rings to drive the pipelines to be accurately abutted through the matching of the abutting mechanism, the first spring, the limiting plugboard and the positioning plugboard with the parts, so that the aim that a worker needs to support a section of pipeline for a long time during installing the pipeline is effectively avoided.
Description
Technical Field
The invention relates to the technical field of pipelines, in particular to a sterile solution conveying pipeline for conveying a erythritol solution.
Background
Erythritol, also known as erythritol, is a bulk sweetener, is a four-carbon sugar alcohol, is widely found in nature, such as fungus mushrooms, lichen, melons, grapes, pears, eyeball crystals of animals, plasma, fetal fluid, semen, urine, and is also found in small amounts in fermented food wine, beer, soy sauce, and sake, can be prepared by fermenting glucose, is white crystalline powder, has a refreshing sweet taste, is not easy to absorb, is stable at high temperature, is stable in a wide pH range, has a mild cooling sensation when dissolved in the mouth, is suitable for various foods, is very soluble in water, is soluble in pyridine, is slightly soluble in alcohol, and is almost insoluble in ether.
In the existing process of processing the erythritol, the liquid erythritol is required to be conveyed to the processing device for processing, in order to ensure the quality of the product, the erythritol solution is required to be in a sterile state in the transportation process, the erythritol solution is required to be conveyed through a sterile solution conveying pipeline, when the existing sterile solution conveying pipeline is installed, flanges are usually adopted for connection and fixation between the pipelines in order to facilitate maintenance and replacement of the pipelines, but in the process, a worker is required to manually hold one section of pipeline to enable the two flanges to be always in a fitting state until the two flanges are fixedly connected through two or more bolts, the worker can loose hands, the pipeline is not manually held any more, the working strength of the worker is high, the pipeline installation efficiency is low, and in order to further improve the pipeline installation efficiency, the sterile solution conveying pipeline for conveying the erythritol solution is provided.
Disclosure of Invention
The invention aims at: in order to solve the problem that a worker needs to hold a section of pipeline for a long time in the process of installing the pipeline until the pipeline is completely installed, the sterile solution conveying pipeline for conveying the erythritol solution is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the sterile solution conveying pipeline for conveying the erythritol solution comprises a first pipeline, wherein a second pipeline is arranged at one end of the first pipeline, second sleeve plates are arranged on the outer walls of the first pipeline and the second pipeline, first sleeve plates symmetrical to the second sleeve plates are arranged on the outer walls of the first pipeline and the second pipeline, and a sleeving mechanism is arranged at the butt joint port of the first sleeve plates and the second sleeve plates;
the sleeving mechanism comprises a first spring, a limiting plugboard, a positioning plugboard, a limiting clamping shaft, a second spring and a first baffle;
the limiting inserting plate is connected inside the butt joint end of the first sleeve plate in a sliding manner and penetrates through the inside of the butt joint end of the second sleeve plate, the positioning inserting plate is fixedly connected at one end of the limiting inserting plate and penetrates through the outside of the first sleeve plate, the first spring is positioned inside the butt joint end of the first sleeve plate, and the two end parts of the first spring are respectively contacted with the outer wall of the limiting inserting plate and the inner wall of the first sleeve plate and used for driving the limiting inserting plate to reset;
the first baffle is in sliding connection with the inside of the butt joint end of the second sleeve plate, the limiting clamping shaft is fixedly connected with one end of the first baffle, the second spring is positioned in the inner cavity of the second sleeve plate, and the two end parts of the second spring are respectively contacted with the outer wall of the first baffle and the inner wall of the second sleeve plate;
and the rotating ends of the first sleeve plate and the second sleeve plate are provided with a butt joint mechanism.
As still further aspects of the invention: the butt joint mechanism comprises a connecting shaft, a limiting rod, an outer hexagon nut, a second baffle, a third baffle and a hinge;
the two hinges are fixedly connected to the rotating ends of the first sleeve plate and the second sleeve plate through bolts, the limiting rod is fixedly connected to one end of one hinge and is sleeved with the other hinge, the second baffle is fixedly connected to one end of the limiting rod far away from the one hinge and is positioned on the outer wall of one end of the other hinge, and the outer hexagon nut is sleeved on the outer wall of the limiting rod and is in contact with the outer wall of one end of the second baffle;
the connecting shaft is arranged on the outer sides of the first pipeline and the second pipeline and penetrates through the first sleeve plate and the second sleeve plate respectively, two third baffles are arranged, and the two third baffles are fixedly connected to the two ends of the connecting shaft respectively and are in sliding connection with the first sleeve plate and the second sleeve plate.
As still further aspects of the invention: the outer walls of one ends of the first pipeline and the second pipeline, which are close to each other, are respectively formed with a mutually-attached protruding ring, and the inner walls of the first sleeve plate and the second sleeve plate are mutually matched with the outer walls of the first pipeline and the second pipeline.
As still further aspects of the invention: the second sleeve plates are arranged in two, the two second sleeve plates are symmetrically arranged on the outer walls of the first pipeline and the second pipeline respectively, and the two second sleeve plates are staggered with each other.
As still further aspects of the invention: the outer wall of one end of the limiting clamping shaft far away from the first baffle is hemispherical, a connecting sleeve groove for sliding of the limiting clamping shaft is formed in the position where the limiting inserting plate is connected with the limiting clamping shaft, and a limiting pushing groove for sliding of the first baffle and the limiting clamping shaft is formed in the position where the second sleeve plate is connected with the first baffle and the limiting clamping shaft.
As still further aspects of the invention: the outer wall of one side of the limiting plugboard far away from the positioning plugboard is in a slope shape, and a movable pushing groove for sliding the limiting plugboard is formed at the joint position of the first sleeve plate, the second sleeve plate and the limiting plugboard.
As still further aspects of the invention: the end of the locating plugboard, which is far away from the limiting plugboard, is conical, and a locating slot which is mutually matched with the outer wall of the locating plugboard is formed at the joint position of the second sleeve board and the locating plugboard.
As still further aspects of the invention: and connecting sliding grooves for sliding the connecting shaft and the third baffle are formed in the connecting positions of the first sleeve plate, the second sleeve plate, the connecting shaft and the third baffle.
As still further aspects of the invention: the outer wall of the limiting rod is provided with an external thread groove, and the inner wall of the external hexagonal nut is provided with an internal thread groove which is mutually matched with the inner wall of the external thread groove.
Compared with the prior art, the invention has the beneficial effects that:
through the mechanism of cup jointing, through the inner wall with a second nest plate contacts with the outer wall of first pipeline, then can make first nest plate, the outer wall of second nest plate to first pipeline cup joints through docking mechanism, at this in-process spacing picture peg is under the drive of first nest plate, insert to the inside of second nest plate, simultaneously through the cooperation of first spring, spacing clamping axle, the second spring, first baffle, can make first nest plate, the second nest plate carry out the spacing operation of dock in advance when docking, can avoid first nest plate, the second nest plate to appear breaking away from at the workman behind the pine, then contact the outer wall of second pipeline with the inner wall of the first nest plate of another second nest plate one side, and the operation is repeated can make another first nest plate, the outer wall of second pipeline cup joint at the second pipeline, can make the first pipeline, the port of second pipeline be in same horizontal picture peg, then through docking mechanism can make the extrusion displacement of protruding ring at first nest plate, second nest plate, through first spring, spacing, on the cooperation with first nest plate, can make the second pipeline take advantage of the purpose mutually supporting the first pipeline, the accurate picture peg is held in the palm with the first pipeline of second, the second pipeline when the mutual accurate picture peg is held in the palm to the first pipeline of installing, thereby the purpose is mutually supporting to the first pipeline.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a first and a second sleeve of the present invention;
FIG. 3 is a schematic diagram of an unlocking mechanism of the present invention;
FIG. 4 is a schematic view of the connection structure of the hinge of the present invention with the first and second set of plates;
FIG. 5 is a schematic view of a docking mechanism according to the present invention;
FIG. 6 is an enlarged schematic view of a portion of the invention at A in FIG. 2;
fig. 7 is a partially enlarged schematic view of fig. 5 at B in accordance with the present invention.
In the figure: 1. a first pipe; 2. a sleeving mechanism; 201. a first spring; 202. limiting plugboards; 203. positioning the plugboard; 204. limiting the clamping shaft; 205. a second spring; 206. a first baffle; 3. a docking mechanism; 301. a connecting shaft; 302. a limit rod; 303. an outer hexagonal nut; 304. a second baffle; 305. a third baffle; 306. a hinge; 4. a first sleeve plate; 5. a second set of plates; 6. a protruding ring; 7. and a second pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
Referring to fig. 1 to 7, in an embodiment of the present invention, a sterile solution conveying pipe for conveying a erythritol solution includes a first pipe 1, one end of the first pipe 1 is provided with a second pipe 7, outer walls of the first pipe 1 and the second pipe 7 are provided with second sleeve plates 5, two second sleeve plates 5 are symmetrically arranged on outer walls of the first pipe 1 and the second pipe 7, the two second sleeve plates 5 are staggered with each other, outer walls of the first pipe 1 and the second pipe 7 are provided with first sleeve plates 4 symmetrical with the second sleeve plates 5, outer walls of one ends of the first pipe 1 and the second pipe 7 close to each other are formed with mutually-attached protruding rings 6, inner walls of the first sleeve plates 4 and the second sleeve plates 5 are mutually matched with outer walls of the first pipe 1 and the second pipe 7, and a socket mechanism 2 is arranged at a butt joint port of the first sleeve plates 4 and the second sleeve plates 5; the sleeving mechanism 2 comprises a first spring 201, a limiting plugboard 202, a positioning plugboard 203, a limiting clamping shaft 204, a second spring 205 and a first baffle 206; the limiting plugboard 202 is slidably connected inside the butt joint end of the first sleeve board 4, penetrates through the inside of the butt joint end of the second sleeve board 5, is fixedly connected to one end of the limiting plugboard 202, penetrates through the outside of the first sleeve board 4, is positioned inside the butt joint end of the first sleeve board 4, and two end parts of the first spring 201 are respectively contacted with the outer wall of the limiting plugboard 202 and the inner wall of the first sleeve board 4 to drive the limiting plugboard 202 to reset; the first baffle 206 is slidably connected inside the butt joint end of the second sleeve plate 5, the limiting clamping shaft 204 is fixedly connected at one end of the first baffle 206, the second spring 205 is positioned in the inner cavity of the second sleeve plate 5, and the two end parts of the second spring 205 are respectively contacted with the outer wall of the first baffle 206 and the inner wall of the second sleeve plate 5; the rotating ends of the first sleeve plate 4 and the second sleeve plate 5 are provided with a docking mechanism 3, and the docking mechanism 3 comprises a connecting shaft 301, a limiting rod 302, an outer hexagonal nut 303, a second baffle 304, a third baffle 305 and a hinge 306; the two hinges 306 are arranged, the hinges 306 are fixedly connected to the rotating ends of the first sleeve plate 4 and the second sleeve plate 5 through bolts, the limiting rod 302 is fixedly connected to one end of one hinge 306 and is sleeved with the other hinge 306, the second baffle 304 is fixedly connected to one end of the limiting rod 302 far away from the one hinge 306 and is positioned on the outer wall of one end of the other hinge 306, the outer hexagonal nut 303 is sleeved on the outer wall of the limiting rod 302 and is contacted with the outer wall of one end of the second baffle 304, an outer thread groove is formed in the outer wall of the limiting rod 302, and an inner thread groove which is mutually matched with the inner wall of the outer thread groove is formed in the inner wall of the outer hexagonal nut 303; the connecting shaft 301 is arranged on the outer sides of the first pipeline 1 and the second pipeline 7, and penetrates through the first sleeve plate 4 and the second sleeve plate 5 respectively, two third baffle plates 305 are arranged, two third baffle plates 305 are fixedly connected to two ends of the connecting shaft 301 respectively and are in sliding connection with the first sleeve plate 4 and the second sleeve plate 5, and connecting sliding grooves for sliding the connecting shaft 301 and the third baffle plates 305 are formed in the connecting positions of the first sleeve plate 4 and the second sleeve plate 5 and the connecting shaft 301 and the third baffle plates 305.
In this embodiment: when the device is used, the inner wall of one second sleeve plate 5 is contacted with the outer wall of the first pipeline 1, then the first sleeve plate 4 is rotated by taking the limiting rod 302 as the axis through the hinge 306 to be contacted with the second sleeve plate 5, the outer wall of the first pipeline 1 can be sleeved through the first sleeve plate 4 and the second sleeve plate 5, in the process, the limiting plug board 202 is driven by the first sleeve plate 4 to be inserted into the second sleeve plate 5, meanwhile, the limiting clamping shaft 204 pushes the first baffle 206 to move along the inner wall of the butt joint end of the second sleeve plate 5 under the extrusion of the slope-shaped outer wall of the limiting plug board 202 through the hemispherical outer wall, meanwhile, the first baffle 206 is contracted through moving and extruding the second spring 205, when the limiting plug board 202 drives the port of the connecting sleeve groove to be moved to one end of the limiting clamping shaft 204, at the moment, the second spring 205 pushes the first baffle 206 to reset through rebound, meanwhile, the limiting clamping shaft 204 is pushed by the first baffle 206, the first sleeve plate 4 and the second sleeve plate 5 can be pre-butted and limited when being butted by each other by inserting the first sleeve plate and the second sleeve plate into the connecting sleeve groove, the phenomenon that the first sleeve plate 4 and the second sleeve plate 5 are separated from the outer wall of the first pipeline 1 after a worker loosens hands can be avoided, then the outer wall of the second pipeline 7 is contacted with the inner wall of the first sleeve plate 4 at one side of the other second sleeve plate 5, the other second sleeve plate 5 is rotated by taking the limiting rod 302 as the axis through the hinge 306 to repeat the operation, the other first sleeve plate 4 and the other second sleeve plate 5 can be firmly sheathed on the outer wall of the second pipeline 7, the ports of the first pipeline 1 and the second pipeline 7 can be positioned on the same horizontal line, then the outer hexagon nut 303 is driven by a spanner to rotate by taking the limiting rod 302 as the axis, and meanwhile, the mutual matching of the internal thread groove and the external thread groove is realized, the outer hexagonal nut 303 can be made to move along the outer wall of the limiting rod 302, at this time, another hinge 306 moves along the outer wall of the limiting rod 302 under the extrusion pushing of the outer hexagonal nut 303, simultaneously, the first sleeve plate 4 and the second sleeve plate 5 move along the outer wall of the connecting shaft 301 under the driving of the hinge 306, until the first sleeve plate 4 and the second sleeve plate 5 are in contact with the protruding ring 6, in the process, the positioning inserting plate 203 is pushed by the limiting inserting plate 202 through the second sleeve plate 5, and is inserted into the second sleeve plate 5 through the tapered outer wall, at this time, the positioning inserting plate 203 pushes the limiting inserting plate 202 to slide along the inner wall of the butt joint end of the first sleeve plate 4 and the second sleeve plate 5 and the outer wall of the limiting clamping shaft 204, so that locking operation can be performed between the first sleeve plate 4 and the second sleeve plate 5, and simultaneously, the first pipeline 1 and the second pipeline 7 are pushed by the protruding ring 6 under the pushing of the first sleeve plate 4 and the second sleeve plate 5, if the first pipeline 1 and the second pipeline 7 are pushed by the sealing cushion, at this time, the second pipeline 7 can be prevented from being pushed by the second pipeline 7, and the second pipeline 7 can be further pushed by the second pipeline 7, and the second pipeline 7 can be prevented from being connected with the first pipeline 1 and the second pipeline 7, and the second pipeline 7 can be further pushed by the second pipeline 1, and the second pipeline 7 can be kept in the accurate pipeline, and the pipeline 1, and the pipeline can be kept on the pipeline, and the joint end and the pipeline 2 can be kept on the pipeline, and the pipeline joint end and the joint 2.
As a preferred embodiment of the present invention, the outer wall of one end of the limiting clamping shaft 204 far away from the first baffle 206 is hemispherical, the connecting sleeve groove for sliding the limiting clamping shaft 204 is formed at the connecting position of the limiting inserting plate 202 and the limiting clamping shaft 204, the limiting pushing groove for sliding the first baffle 206 and the limiting clamping shaft 204 is formed at the connecting position of the second sleeve plate 5 and the first baffle 206 and the limiting clamping shaft 204, the outer wall of one side of the limiting inserting plate 202 far away from the positioning inserting plate 203 is in a slope shape, and the moving pushing groove for sliding the limiting inserting plate 202 is formed at the connecting position of the first sleeve plate 4 and the second sleeve plate 5 and the limiting inserting plate 202.
In this embodiment: through being hemispherical outer wall and being slope form outer wall each other, can make spacing card axle 204 under the extrusion of spacing picture peg 202, promote first baffle 206 extrusion second spring 205 shrink, and until the port in adapter sleeve groove is under the drive of spacing picture peg 202, remove to the one end of spacing card axle 204, second spring 205 accessible rebound promotes first baffle 206 reset this moment, simultaneously spacing card axle 204 is under the promotion of first baffle 206, insert to the inside in adapter sleeve groove, thereby can make spacing card axle 204 carry out the butt joint spacing to first sleeve plate 4, second sleeve plate 5 through spacing picture peg 202, location picture peg 203, can make first sleeve plate 4, second sleeve plate 5 still cup joint at the outer wall of first pipeline 1 or second pipeline 7 after the workman loosens the hand.
As a preferred embodiment of the present invention, the end of the positioning plugboard 203 far from the limiting plugboard 202 is tapered, and a positioning slot matching with the outer wall of the positioning plugboard 203 is formed at the connection position of the second sleeve board 5 and the positioning plugboard 203.
In this embodiment: the outer wall that is the taper and the cooperation of positioning slot can make positioning insert plate 203 under the promotion of first nest plate 4, and the accurate inside of inserting to second nest plate 5, and simultaneously positioning insert plate 203 is under the blockking of second nest plate 5, promotes spacing picture peg 202 when moving along the outer wall of the butt joint end inner wall of first nest plate 4, second nest plate 5 and spacing card axle 204, and accessible positioning insert plate 203, second nest plate 5 and grafting locking between spacing picture peg 202, the spacing card axle 204 this moment can realize convenient locking operation between first nest plate 4, the second nest plate 5.
The working principle of the invention is as follows: when the device is used, the inner wall of one second sleeve plate 5 is contacted with the outer wall of the first pipeline 1, then the first sleeve plate 4 is rotated to be contacted with the second sleeve plate 5 by taking the limiting rod 302 as the axis through the hinge 306, the outer wall of the first pipeline 1 can be sleeved by the first sleeve plate 4 and the second sleeve plate 5, in the process, the limiting plug plate 202 is driven by the first sleeve plate 4 to be inserted into the second sleeve plate 5, meanwhile, the limiting clamping shaft 204 pushes the first baffle 206 to move along the inner wall of the butt joint end of the second sleeve plate 5 by being extruded by the slope-shaped outer wall of the limiting plug plate 202, meanwhile, the first baffle 206 is contracted by moving the second spring 205, when the limiting plug plate 202 drives the port of the connecting sleeve groove to be moved to one end of the limiting clamping shaft 204, at this moment, the second spring 205 pushes the first baffle 206 to reset by rebounding, meanwhile, the limiting plug plate 202 is inserted into the connecting sleeve groove, the limiting plug plate 202 can be clamped and limited, the first sleeve plate 4 and the second sleeve plate 5 can be operated by the upper sleeve plate 4 and the second sleeve plate 5 to be separated from the other end of the other pipeline 1 by being in the same as the axis of the hinge 7, and the other pipeline 1 can be prevented from being contacted with the other side of the other pipeline 5, and the other pipeline 1 is in the same as the other side, and the other pipeline is in the butt joint end of the second sleeve plate 5, and the other pipeline is in the horizontal state, and the other pipeline is in the joint with the second pipeline 5, and the other pipeline is in the joint end 7, and the joint end is in the joint end 7, and the other pipeline is in the joint side and the other pipeline 5, and the other pipeline side and the other pipeline. The outer wall of the outer hexagonal nut 303 is hexagonal, the outer wall of the outer hexagonal nut 303 can be clamped by a wrench, then the outer hexagonal nut 303 is driven by the wrench to rotate by taking the limiting rod 302 as the axis, meanwhile, the outer hexagonal nut 303 can move along the outer wall of the limiting rod 302 by the mutual matching of the inner thread groove and the outer thread groove, at the moment, the other hinge 306 moves along the outer wall of the limiting rod 302 under the extrusion pushing of the outer hexagonal nut 303, the first sleeve plate 4 and the second sleeve plate 5 move along the outer wall of the connecting shaft 301 under the driving of the hinge 306 until the first sleeve plate 4 and the second sleeve plate 5 are contacted with the protruding ring 6, the positioning inserting plate 203 is inserted into the second sleeve plate 5 through the tapered outer wall under the pushing of the limiting inserting plate 202, at this time, the positioning plugboard 203 pushes the limiting plugboard 202 to slide along the inner walls of the butt ends of the first sleeve plate 4 and the second sleeve plate 5 and the outer wall of the limiting clamping shaft 204 under the blocking of the second sleeve plate 5, so that the locking operation can be performed between the first sleeve plate 4 and the second sleeve plate 5, meanwhile, the first pipeline 1 and the second pipeline 7 are pushed by the protruding ring 6 under the pushing of the first sleeve plate 4 and the second sleeve plate 5 and are sealed and butted by the sealing rubber pad, if a gap still exists between the first pipeline 1 and the second pipeline 7 at this time, the other hinge 306 can be pushed to move by continuing to rotate the outer hexagon nut 303, meanwhile, the protruding ring 6 drives the second pipeline 7 to be accurately butted with the port of the first pipeline 1 under the pushing of the first sleeve plate 4 and the second sleeve plate 5, so that the inner cavities of the first pipeline 1 and the second pipeline 7 can be sealed and connected, and thus, when workers install the pipelines are effectively avoided, the purpose of holding a section of pipeline for a long time is needed.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a sterile solution pipeline for conveying of erythritol solution, includes first pipeline (1), the one end of first pipeline (1) is provided with second pipeline (7), the outer wall of first pipeline (1), second pipeline (7) all is provided with second nest plate (5), the outer wall of first pipeline (1), second pipeline (7) all is provided with first nest plate (4) mutually symmetrical with second nest plate (5), a serial communication port, the butt joint port department of first nest plate (4), second nest plate (5) is provided with socket joint mechanism (2);
the sleeving mechanism (2) comprises a first spring (201), a limiting plugboard (202), a positioning plugboard (203), a limiting clamping shaft (204), a second spring (205) and a first baffle (206);
the limiting inserting plate (202) is slidably connected inside the butt joint end of the first sleeve plate (4) and penetrates into the butt joint end of the second sleeve plate (5), the positioning inserting plate (203) is fixedly connected to one end of the limiting inserting plate (202) and penetrates to the outside of the first sleeve plate (4), the first spring (201) is located inside the butt joint end of the first sleeve plate (4), and two end parts of the first spring (201) are respectively contacted with the outer wall of the limiting inserting plate (202) and the inner wall of the first sleeve plate (4) and used for driving the limiting inserting plate (202) to reset;
the first baffle (206) is slidably connected inside the butt joint end of the second sleeve plate (5), the limiting clamping shaft (204) is fixedly connected to one end of the first baffle (206), the second spring (205) is located in the inner cavity of the second sleeve plate (5), and the two end parts of the second spring (205) are respectively contacted with the outer wall of the first baffle (206) and the inner wall of the second sleeve plate (5);
the outer wall of one end of the limiting clamping shaft (204) far away from the first baffle plate (206) is hemispherical, a connecting sleeve groove for sliding the limiting clamping shaft (204) is formed in the joint position of the limiting inserting plate (202) and the limiting clamping shaft (204), a limiting pushing groove for sliding the first baffle plate (206) and the limiting clamping shaft (204) is formed in the joint position of the second sleeve plate (5) and the first baffle plate (206) and the limiting clamping shaft (204), and the limiting inserting plate (202) inserted into the second sleeve plate (5) is clamped with the hemispherical end part of the clamping shaft (204);
the rotating ends of the first sleeve plate (4) and the second sleeve plate (5) are provided with a butt joint mechanism (3);
the butt joint mechanism (3) comprises a connecting shaft (301), a limiting rod (302), an outer hexagonal nut (303), a second baffle (304), a third baffle (305) and a hinge (306);
the two hinges (306) are arranged, the hinges (306) are fixedly connected to the rotating ends of the first sleeve plate (4) and the second sleeve plate (5) through bolts, the limiting rod (302) is fixedly connected to one end of one hinge (306) and is sleeved with the other hinge (306), the second baffle (304) is fixedly connected to one end, far away from the one hinge (306), of the limiting rod (302) and is positioned on the outer wall of one end of the other hinge (306), and the outer hexagon nut (303) is sleeved on the outer wall of the limiting rod (302) and is in contact with the outer wall of one end of the second baffle (304);
the connecting shaft (301) is arranged on the outer sides of the first pipeline (1) and the second pipeline (7), and penetrates through the first sleeve plate (4) and the second sleeve plate (5) respectively, two third baffles (305) are arranged, and the two third baffles (305) are fixedly connected to the two ends of the connecting shaft (301) respectively and are in sliding connection with the first sleeve plate (4) and the second sleeve plate (5).
2. The sterile solution conveying pipeline for conveying the erythritol solution according to claim 1, wherein the outer walls of the ends, close to each other, of the first pipeline (1) and the second pipeline (7) are respectively provided with a mutually-attached protruding ring (6), and the inner walls of the first sleeve plate (4) and the second sleeve plate (5) are mutually matched with the outer walls of the first pipeline (1) and the second pipeline (7).
3. Sterile solution delivery conduit for the delivery of a erythritol solution according to claim 1, characterized in that the second set of plates (5) is provided in two, two of the second set of plates (5) are symmetrically arranged on the outer walls of the first conduit (1) and the second conduit (7), respectively, and the two second set of plates (5) are offset from each other.
4. The sterile solution conveying pipeline for conveying the erythritol solution according to claim 1, wherein the outer wall of one side of the limiting inserting plate (202) far away from the positioning inserting plate (203) is in a slope shape, and a movable pushing groove for sliding the limiting inserting plate (202) is formed in the connecting position of the first sleeve plate (4), the second sleeve plate (5) and the limiting inserting plate (202).
5. The sterile solution conveying pipeline for conveying the erythritol solution according to claim 1, wherein one end of the locating plugboard (203) far away from the limiting plugboard (202) is conical, and a locating slot which is mutually matched with the outer wall of the locating plugboard (203) is formed at the joint position of the second sleeve board (5) and the locating plugboard (203).
6. The sterile solution conveying pipeline for conveying the erythritol solution according to claim 1, wherein connecting sliding grooves for sliding the connecting shaft (301) and the third baffle (305) are formed at the connecting positions of the first sleeve plate (4), the second sleeve plate (5) and the connecting shaft (301) and the third baffle (305).
7. The sterile solution conveying pipeline for conveying the erythritol solution according to claim 1, wherein the outer wall of the limiting rod (302) is provided with an external thread groove, and the inner wall of the external hexagonal nut (303) is provided with an internal thread groove which is mutually matched with the inner wall of the external thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310152328.4A CN115949817B (en) | 2023-02-23 | 2023-02-23 | Sterile solution conveying pipeline for conveying erythritol solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310152328.4A CN115949817B (en) | 2023-02-23 | 2023-02-23 | Sterile solution conveying pipeline for conveying erythritol solution |
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| Publication Number | Publication Date |
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| CN115949817A CN115949817A (en) | 2023-04-11 |
| CN115949817B true CN115949817B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310152328.4A Active CN115949817B (en) | 2023-02-23 | 2023-02-23 | Sterile solution conveying pipeline for conveying erythritol solution |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS54117919U (en) * | 1978-02-07 | 1979-08-18 | ||
| FI118095B (en) * | 2004-10-29 | 2007-06-29 | Maricap Oy | A pipe joint |
| CN211574461U (en) * | 2019-09-30 | 2020-09-25 | 王笑琳 | Valve with quick installation |
| CN211779519U (en) * | 2020-03-06 | 2020-10-27 | 浙江科技学院 | Pipeline connector for crossing marine pipeline |
| CN111720637B (en) * | 2020-06-30 | 2022-03-15 | 中建四局安装工程有限公司 | Machine room pipeline equipment integrated group assembling method |
| CN215928738U (en) * | 2021-07-28 | 2022-03-01 | 中国十七冶集团有限公司 | Connecting piece for assembly type building pipeline based on BIM technology |
| CN217355976U (en) * | 2021-12-16 | 2022-09-02 | 沧州新兴无缝钢管有限公司 | Anti-drop coupling for petroleum pipeline |
| CN217559255U (en) * | 2022-05-11 | 2022-10-11 | 陈资 | Warm logical pipeline concatenation seal structure in city |
| CN217177850U (en) * | 2022-05-18 | 2022-08-12 | 湖南贯通新材料科技有限公司 | Plastic pipe convenient to butt joint and install |
| CN217874668U (en) * | 2022-08-25 | 2022-11-22 | 广州德峰机电工程有限公司 | Heating and ventilation air conditioner pipeline connecting device |
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