CN114476683B - Pneumatic logistics transmission system - Google Patents
Pneumatic logistics transmission system Download PDFInfo
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- CN114476683B CN114476683B CN202011253130.8A CN202011253130A CN114476683B CN 114476683 B CN114476683 B CN 114476683B CN 202011253130 A CN202011253130 A CN 202011253130A CN 114476683 B CN114476683 B CN 114476683B
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- bottle
- bottle cap
- sleeve
- rotating sleeve
- pneumatic
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 32
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 18
- 238000007667 floating Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000009191 jumping Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/06—Despatch carriers for tube mail
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/18—Adaptations of pipes or tubes; Pipe or tube joints
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Specific Conveyance Elements (AREA)
- Packages (AREA)
Abstract
The invention discloses a pneumatic logistics transmission system, which comprises a bottle body for accommodating articles, a bottle opening and a bottle cap, wherein the bottle opening is arranged in a tubular shape, one end of the bottle opening is connected with the end part of the bottle body, and the bottle cap is arranged at the other end of the bottle opening; a sheath is arranged in the bottle body, two ends of the sheath are provided with a side plate, the two side plates are connected through a support shaft, a storage rack is movably sleeved on the support shaft, and two ends of the support shaft are respectively sleeved with an elastic piece between the storage rack and the side plates; both ends of the supporting shaft are connected with the side plates through a jump ring. When the pneumatic logistics transmission system is used, the sealing connection between the bottle cap and the bottle mouth is realized, the damage to the articles in the bottle caused by the impact force from the outside in the transportation process is effectively avoided, the whole commodity shelf is in a floating state, and the safety of the articles in the transmission bottle in the multiple transportation process is protected.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a pneumatic logistics transmission system.
Background
The pneumatic logistics transmission system is an advanced modern communication technology and an optical-mechanical-electrical integrated technology, and each unit in the building is tightly connected together through a plurality of special pipelines, so that the problem of automatic logistics distribution in the building is comprehensively solved; the method is widely applied to the fields of medical treatment, foundry industry, smelting, food processing, commercial building, supermarket charging, expressway charging and the like.
The conveying bottle is the only carrier in the pneumatic logistics system, and because the conveying bottle moves at a high speed in the pipeline and can pass through the vertical bend and the horizontal bend without reducing speed, the conveying bottle collides with the inner wall of the pipeline in the process of moving at a high speed and the articles in the bottle bear various vibrations, so that the design of the conveying bottle is more required.
At present, although the conveying bottles with different designs can realize the conveying of articles, the accidents that articles in the bottles are damaged due to collision, the articles are scattered into the pipeline due to the fact that the bottle caps are opened due to vibration and the pipeline is blocked often occur in the conveying process. Because the logistics pipeline is arranged in the building ceiling, great inconvenience is brought to maintenance, and the maintenance cost of the logistics system is increased. Meanwhile, in the pneumatic logistics system applied to the medical industry, if the above problems occur in the process of transporting high-value consumables or blood samples and other objects, the loss is difficult to measure.
Disclosure of Invention
The invention mainly aims to provide a pneumatic logistics transmission system which can enable a commodity shelf to be in a floating state and protect the safety of articles in a transmission bottle in a multiple-time transportation process.
In order to achieve the above purpose, the invention adopts the following technical scheme: the pneumatic logistics transmission system comprises a plurality of stations, transmission pipelines connected with the stations and a pneumatic driving device, wherein the pneumatic driving device is used for driving transmission bottles to be transmitted between the stations through the transmission pipelines;
the conveying bottle comprises a bottle body for accommodating articles, a bottle opening and a bottle cap, wherein the bottle opening is arranged in a tubular shape, one end of the bottle opening is connected with the end part of the bottle body, and the bottle cap is arranged at the other end of the bottle opening;
a first flange part extending outwards along the radial direction is arranged on one section of the circumference of the bottle cap, a first groove area for embedding the first flange part is arranged on the corresponding circumference of the bottle opening, a second groove area is arranged on the other section of the circumference of the bottle cap, and a second flange part extending outwards along the radial direction and used for being embedded in the second groove area is arranged on the corresponding circumference of the bottle opening;
the first flange part and the second groove area are arranged at intervals in the circumferential direction of the bottle cap, and the first flange part and the second flange part are arranged at intervals in the axial direction of the bottle cap and the bottle mouth;
a first mounting hole is formed in the end face, close to the bottle cap, of the bottle cap along the axial direction, a second mounting hole corresponding to the first mounting hole is formed in the end face, close to the bottle cap, of the bottle cap, a rotating sleeve which is relatively fixed with the bottle cap is arranged in the second mounting hole, a retaining sleeve which is relatively fixed with the bottle cap is arranged in the first mounting hole, a pin shaft sequentially penetrates through the retaining sleeve and the rotating sleeve, and the upper end of the pin shaft is rotatably arranged in the rotating sleeve, so that the rotating sleeve can rotate around the upper end of the pin shaft;
the lower end of the pin shaft extends out from the lower part of the retaining sleeve and is provided with a flange part which is outwards along the radial direction, a spring in a compressed state is sleeved on the pin shaft, the upper end and the lower end of the spring are respectively in extrusion contact with the lower end face of the retaining sleeve and the upper end face of the flange part of the pin shaft, and the upper end of the pin shaft is connected with the rotating sleeve through a clamping ring and a clamping groove to limit the pin shaft to move downwards along the axial direction;
the retaining sleeve and the rotating sleeve are connected with at least two notches into which the protrusions can be embedded through at least one protrusion, two side end faces of the protrusions are symmetrically arranged inclined planes, the inclined planes incline inwards in the direction close to the notches, the inner surfaces of the notches are inclined planes matched with the inclined planes of the protrusions, when the bottle cap is in a closed state, the protrusions are all embedded into one notch, and when the bottle cap is in an open state, the protrusions are all embedded into the other notch;
a sheath is arranged in the bottle body, two ends of the sheath are provided with a side plate, the two side plates are connected through a support shaft, a storage rack is movably sleeved on the support shaft, and two ends of the support shaft are respectively sleeved with an elastic piece between the storage rack and the side plates;
the two ends of the supporting shaft are connected with the side plates through a jumping ring, the jumping ring is embedded into a mounting groove arranged on the side plates and can move in the radial direction, a plurality of spring grooves with springs arranged inside are arranged on the side plates at intervals along the circumferential direction, the spring grooves are arranged in the radial direction and are communicated with the mounting groove, one end of a spring pin is embedded into the spring grooves and is connected with the springs, and the other end of the spring pin is in contact with the circumferential surface of the jumping ring.
The further improved scheme in the technical scheme is as follows:
1. in the above aspect, the one flange portion is disposed opposite to the second groove region.
2. In the above scheme, the first mounting hole, the second mounting hole all include circular hole portion and the square hole portion that link up each other, change cover, keep the cover all including with circular hole portion, the corresponding circular sleeve portion of square hole portion and square sleeve portion, change cover, keep the square sleeve portion of cover respectively imbed in the square hole portion of second mounting hole, first mounting hole for change cover, keep cover and bottle lid, bottleneck keep relatively fixed.
3. In the scheme, the number of the protrusions and the number of the notches are two, and the protrusions and the notches are arranged at equal intervals along the circumferential direction.
4. In the scheme, the bulge is positioned on the end face of one side of the retaining sleeve, which is close to the rotating sleeve, and the notch is formed in the end face of one side of the rotating sleeve, which is close to the retaining sleeve.
5. In the above scheme, the two slope surfaces of the bulge are connected through a plane.
6. In the above scheme, the sheath is provided with an axial through opening, and the opening is used for taking and placing articles on the commodity shelf.
7. In the scheme, the number of the spring grooves is 3-8.
8. In the above scheme, the pneumatic driving device comprises an air compressor and a reversing assembly.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. according to the pneumatic logistics transmission system, through the matching of the two groups of flange parts and the groove areas on the bottle cap and the bottle mouth and the staggered arrangement of the two groups of flange parts and the groove areas in the circumferential direction, the sealing connection between the bottle cap and the bottle mouth is realized, the bottle cap can be prevented from falling off due to collision in all directions in the high-speed transportation process, and the safety and the stability of articles in the transportation process are ensured.
2. According to the pneumatic logistics transmission system, through the cooperation of the two mounting holes and the pin shaft, the connection between the bottle cap and the bottle mouth is realized, the bottle cap is convenient to use, the bottle cap rotates around the pin shaft, the opening and the closing of the bottle cap are facilitated, the spring is matched with the mounting structure of the pin shaft and the bottle cap, the axial acting force is applied to the elasticity of the bottle cap, the bottle cap and the bottle mouth in a closed state are always kept tightly combined while the opening of the bottle cap is convenient to open, the tightness of the bottle body in the transportation process is kept, and therefore the safety and stability of article transportation are ensured; furthermore, the risk that the bottle cap is opened or closed by mistake when the conveying bottle moves at a high speed or the articles are taken and put can be avoided because the inner surface of the bottle cap is rubbed and smooth due to the fact that the bottle cap is opened and closed for many times after the conveying bottle is used for a long time.
3. The pneumatic logistics transmission system is characterized in that a sheath is arranged in a bottle body, two ends of the sheath are respectively provided with a side plate, the two side plates are connected through a support shaft, a storage rack is movably sleeved on the support shaft, and elastic pieces are respectively sleeved between the storage rack and the side plates at two ends of the support shaft, so that the damage of impact force from the two ends to articles in the bottle can be effectively avoided in the process of multiple and long-term transportation, and the safety of the articles in the storage rack in the process of multiple transportation is protected; further, both ends of the supporting shaft are connected with the side plates through a jump ring, the jump ring is embedded into a mounting groove arranged on the side plates and can move in the radial direction, a plurality of spring grooves with springs are arranged on the side plates at intervals along the circumferential direction, the spring grooves are arranged in the radial direction and are communicated with the mounting groove, one end of a spring pin is embedded into the spring grooves and is connected with the springs, the other end of the spring pin is contacted with the circumferential surface of the jump ring, the radial force born by articles in the bottle can be dispersed, and the repeated elastic movement of the springs counteracts, so that the whole article rack is in a floating state, and the safety of the articles in the article rack in the multiple transportation process is protected.
Drawings
FIG. 1 is a schematic diagram of a pneumatic logistics transport system in accordance with the present invention;
FIG. 2 is a schematic diagram of the overall structure of a conveying bottle in the pneumatic logistics conveying system of the present invention;
FIG. 3 is a schematic view of a part of a conveying bottle in the pneumatic logistics conveying system of the present invention;
FIG. 4 is a schematic diagram showing a partial structure of a conveying bottle in the pneumatic logistics conveying system of the present invention;
FIG. 5 is a schematic diagram of a part of a conveying bottle in the pneumatic logistics conveying system of the present invention;
fig. 6 is a schematic diagram showing a partial structure of a conveying bottle in the pneumatic logistics conveying system of the present invention.
In the above figures: 1. a bottle body; 2. a bottle mouth; 3. a bottle cap; 201. a first recess region; 202. a second flange portion; 301. a first flange portion; 302. a second recess region; 9. a first mounting hole; 10. a second mounting hole; 11. a rotating sleeve; 12. a retaining sleeve; 13. a pin shaft; 14. a flange portion; 15. a spring; 16. a protrusion; 17. a notch; 18. a sheath; 19. a side plate; 20. a support shaft; 21. a commodity shelf; 22. an elastic member; 23. a jump ring; 24. a mounting groove; 25. a spring groove; 30. a spring pin; 31. a site; 32. a transmission pipeline; 33. and a dynamic driving device.
Detailed Description
In the description of this patent, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element in question must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 this patent will be understood by those of ordinary skill in the art in a specific context.
Example 1: the pneumatic logistics transmission system comprises a plurality of stations 31, a transmission pipeline 32 connected with the stations 31 and a pneumatic driving device 33, wherein the pneumatic driving device 33 is used for driving transmission bottles to be transmitted between the stations 31 through the transmission pipeline 32;
the conveying bottle comprises a bottle body 1 for accommodating articles, a bottle opening 2 and a bottle cap 3, wherein the bottle opening 2 is arranged in a tubular shape, one end of the bottle opening 2 is connected with the end part of the bottle body 1, and the bottle cap 3 is arranged at the other end of the bottle opening 2;
a first flange part 301 extending radially outwards is arranged on one section of circumference of the bottle cap 3, a first groove area 201 for embedding the first flange part 301 is arranged on the corresponding circumference of the bottle mouth 2, a second groove area 302 is arranged on the other section of circumference of the bottle cap 3, and a second flange part 202 extending radially outwards and used for embedding the second groove area 302 is arranged on the corresponding circumference of the bottle mouth 2;
the first flange part 301 and the second groove area 302 are arranged at intervals in the circumferential direction of the bottle cap 3, and the first flange part 301 and the second flange part 202 are arranged at intervals in the axial direction of the bottle cap 3 and the bottle mouth 2;
a first mounting hole 9 is formed in the end face, close to the bottle cap 3, of the bottle cap 2 along the axial direction, a second mounting hole 10 corresponding to the first mounting hole 9 is formed in the end face, close to the bottle cap 2, of the bottle cap 3, a rotating sleeve 11 which is relatively fixed with the bottle cap 3 is arranged in the second mounting hole 10, a retaining sleeve 12 which is relatively fixed with the bottle cap 2 is arranged in the first mounting hole 9, a pin shaft 13 sequentially penetrates through the retaining sleeve 12 and the rotating sleeve 11, and the upper end of the pin shaft 13 is rotatably arranged in the rotating sleeve 11, so that the rotating sleeve 11 can rotate around the upper end of the pin shaft 13;
the lower end of the pin shaft 13 extending out from the lower part of the holding sleeve 12 is provided with a flange part 14 which is outwards along the radial direction, a spring 15 in a compressed state is sleeved on the pin shaft 13, the upper end and the lower end of the spring 15 are respectively in extrusion contact with the lower end surface of the holding sleeve 12 and the upper end surface of the flange part 14 of the pin shaft 13, the upper end of the pin shaft 13 is connected with the rotating sleeve 11 through a clamping ring and a clamping groove, and the pin shaft 13 is limited to move downwards along the axial direction;
the retaining sleeve 12 is connected with the rotating sleeve 11 through at least one bulge 16 and at least two notches 17 into which the bulge 16 can be embedded, two side end surfaces of the bulge 16 are symmetrically arranged inclined surfaces which incline inwards in the direction of approaching the notches 17, the inner surface of the notch 17 is an inclined surface matched with the inclined surface of the bulge 16, when the bottle cap 3 is in a closed state, the bulge 16 is fully embedded into one notch 17, and when the bottle cap 3 is in an open state, the bulge 16 is fully embedded into the other notch 17;
a sheath 18 is arranged in the bottle body 1, two ends of the sheath 18 are provided with a side plate 19, two side plates 19 are connected through a support shaft 20, a storage rack 21 is movably sleeved on the support shaft 20, and two elastic pieces 22 are respectively sleeved at two ends of the support shaft 20 and between the storage rack 21 and the side plates 19;
both ends of the supporting shaft 20 are connected with the side plate 19 through a jump ring 23, the jump ring 23 is embedded into a mounting groove 24 mounted on the side plate 19 and can move in the radial direction, a plurality of spring grooves 25 with springs inside are arranged on the side plate 19 at intervals along the circumferential direction, the spring grooves 25 are opened along the radial direction and are communicated with the mounting groove 24, one end of a spring pin 30 is embedded into the spring grooves 25 and is connected with the springs, and the other end of the spring pin 22 is contacted with the circumferential surface of the jump ring 23.
The first flange 301 is disposed opposite to the second groove 302;
the pneumatic driving device 33 comprises an air compressor and a reversing assembly;
the first mounting hole 9 and the second mounting hole 10 each comprise a circular hole portion and a square hole portion which are mutually communicated, the rotating sleeve 11 and the retaining sleeve 12 each comprise a circular sleeve portion and a square sleeve portion which correspond to the circular hole portions and the square hole portions, and the square sleeve portions of the rotating sleeve 11 and the retaining sleeve 12 are respectively embedded into the second mounting hole 10 and the square hole portions of the first mounting hole 9, so that the rotating sleeve 11, the retaining sleeve 12, the bottle cap 3 and the bottle cap 2 are kept relatively fixed without using any connecting piece, and the retaining sleeve and the rotating sleeve can be kept motionless in the bottle cap and the bottle cap under any condition.
The number of the spring grooves 25 is 5.
Example 2: the pneumatic logistics transmission system comprises a plurality of stations 31, a transmission pipeline 32 connected with the stations 31 and a pneumatic driving device 33, wherein the pneumatic driving device 33 is used for driving transmission bottles to be transmitted between the stations 31 through the transmission pipeline 32;
the conveying bottle comprises a bottle body 1 for accommodating articles, a bottle opening 2 and a bottle cap 3, wherein the bottle opening 2 is arranged in a tubular shape, one end of the bottle opening 2 is connected with the end part of the bottle body 1, and the bottle cap 3 is arranged at the other end of the bottle opening 2;
a first flange part 301 extending radially outwards is arranged on one section of circumference of the bottle cap 3, a first groove area 201 for embedding the first flange part 301 is arranged on the corresponding circumference of the bottle mouth 2, a second groove area 302 is arranged on the other section of circumference of the bottle cap 3, and a second flange part 202 extending radially outwards and used for embedding the second groove area 302 is arranged on the corresponding circumference of the bottle mouth 2;
the first flange part 301 and the second groove area 302 are arranged at intervals in the circumferential direction of the bottle cap 3, and the first flange part 301 and the second flange part 202 are arranged at intervals in the axial direction of the bottle cap 3 and the bottle mouth 2;
a first mounting hole 9 is formed in the end face, close to the bottle cap 3, of the bottle cap 2 along the axial direction, a second mounting hole 10 corresponding to the first mounting hole 9 is formed in the end face, close to the bottle cap 2, of the bottle cap 3, a rotating sleeve 11 which is relatively fixed with the bottle cap 3 is arranged in the second mounting hole 10, a retaining sleeve 12 which is relatively fixed with the bottle cap 2 is arranged in the first mounting hole 9, a pin shaft 13 sequentially penetrates through the retaining sleeve 12 and the rotating sleeve 11, and the upper end of the pin shaft 13 is rotatably arranged in the rotating sleeve 11, so that the rotating sleeve 11 can rotate around the upper end of the pin shaft 13;
the lower end of the pin shaft 13 extending out from the lower part of the holding sleeve 12 is provided with a flange part 14 which is outwards along the radial direction, a spring 15 in a compressed state is sleeved on the pin shaft 13, the upper end and the lower end of the spring 15 are respectively in extrusion contact with the lower end surface of the holding sleeve 12 and the upper end surface of the flange part 14 of the pin shaft 13, the upper end of the pin shaft 13 is connected with the rotating sleeve 11 through a clamping ring and a clamping groove, and the pin shaft 13 is limited to move downwards along the axial direction;
the retaining sleeve 12 is connected with the rotating sleeve 11 through at least one bulge 16 and at least two notches 17 into which the bulge 16 can be embedded, two side end surfaces of the bulge 16 are symmetrically arranged inclined surfaces which incline inwards in the direction of approaching the notches 17, the inner surface of the notch 17 is an inclined surface matched with the inclined surface of the bulge 16, when the bottle cap 3 is in a closed state, the bulge 16 is fully embedded into one notch 17, and when the bottle cap 3 is in an open state, the bulge 16 is fully embedded into the other notch 17;
when the bottle cap is used, the spring penetrates into the pin shaft, the spring integrally penetrates through the retaining sleeve in the bottle mouth and the rotating sleeve of the bottle cap, after the spring is compressed for a certain length, the clamping ring is fixed in the clamping groove at the front end of the pin shaft, the abutting joint of the retaining sleeve and the rotating sleeve is realized, the bottle mouth and the bottle cap are connected through the pin shaft, the bottle cap rotates around the pin shaft, the opening and the closing of the bottle cap are realized, the pressure of the bottle cap to the bottle mouth is realized through the spring applying pressure to the rotating sleeve, and the friction force is increased, so that the bottle cap is not easy to rotate;
when the bottle cap is opened, the bottle cap drives the rotary sleeve to rotate, the rotary sleeve is kept still in the bottle opening, and the rotary sleeve rotates and moves upwards due to the cooperation of the bulges and the notch, so that the bottle cap correspondingly moves upwards at the moment and can be separated from friction with the bottle opening; when the notch is completely separated from the bulge, the rotating sleeve horizontally rotates, and after the rotating sleeve rotates 180 degrees, the notch is matched with the bulge on the other side of the retaining sleeve, the rotating sleeve correspondingly falls back, and the bottle cap is opened 180 degrees;
when the bottle cap is opened, the rotating sleeve moves upwards and increases the compression amount of the spring, the bottle cap can be rotated by applying force in a certain rotation angle, when the rotation position is out of the angle, the bottle cap can realize horizontal rotation without applying force, and the bottle cap can realize positioning after reaching 180 degrees, so that the cap cannot shake to further influence the loading and unloading of articles;
in addition, when the bottle cap is impacted slightly, and under extreme conditions, the bottle cap is opened at a small angle, and due to the existence of the notch and the bulge, when the bulge is still in the notch, the rotary sleeve can be pulled back to the original position due to the pretightening force of the spring, and at the moment, the bottle cap which is impacted and opened can be automatically closed due to the pulling force of the spring, so that the risk of false opening of the bottle cap is reduced;
a sheath 18 is arranged in the bottle body 1, two ends of the sheath 18 are provided with a side plate 19, two side plates 19 are connected through a support shaft 20, a storage rack 21 is movably sleeved on the support shaft 20, and two elastic pieces 22 are respectively sleeved at two ends of the support shaft 20 and between the storage rack 21 and the side plates 19;
when the conveying bottle reaches the specified end to fall or the front end collides, articles in the bottle continuously move forwards due to inertia to collide with the inner wall of the bottle cap, and the articles possibly damage during multiple collisions in the whole transportation process;
both ends of the supporting shaft 20 are connected with the side plate 19 through a jump ring 23, the jump ring 23 is embedded into a mounting groove 24 arranged on the side plate 19 and can move in the radial direction, a plurality of spring grooves 25 with springs arranged inside are arranged on the side plate 19 at intervals along the circumferential direction, the spring grooves 25 are opened along the radial direction and are communicated with the mounting groove 24, one end of a spring pin 22 is embedded into the spring grooves 25 and is connected with the springs, and the other end of the spring pin 22 is contacted with the circumferential surface of the jump ring 23;
when the conveying bottle moves at a high speed in the pipeline, shake can be generated due to friction with the interior of the pipeline, swing and impact can be generated when the conveying bottle passes through a vertical curve or a horizontal curve, radial runout is generated, and when objects are directly placed in the conveying bottle, risks are quite large for high-value and fragile objects;
the commodity shelf receives radial force dispersion to the back shaft, and the back shaft can press the power to the ring of beating, and the ring of beating is by the ascending spring pin of each direction and spring support, and the radial runout can be offset to the repeated elastic motion of spring, and the commodity shelf is whole to be in "showy" state, the security of article in the protection commodity shelf in the transportation many times.
The number of the protrusions 16 and the notches 17 is two, and the protrusions and the notches are arranged at equal intervals along the circumferential direction; the bulge 16 is positioned on the end face of the side, close to the rotating sleeve 11, of the retaining sleeve 12, and the notch 17 is formed in the end face of the side, close to the retaining sleeve 12, of the rotating sleeve 11; the two sloping surfaces of the protrusion 16 are connected by a plane.
The sheath 18 has an opening extending axially therethrough for receiving and releasing articles from the shelf 21.
The number of the spring grooves 25 is 6.
When the conveying bottle collides in the transportation process, the commodity shelf moves forwards due to inertia, the inertia kinetic energy of the commodity shelf is absorbed by the front elastic piece and the rear elastic piece, the commodity shelf can elastically move for several times in the axial direction of the supporting shaft and then stops without impacting the side plate, and the safety of objects in the commodity shelf in the transportation process for many times is protected;
when the commodity shelf receives radial force, can disperse radial force to the back shaft, and the back shaft can press the power to the ring that beats, and the ring that beats is supported by the spring pin and the spring on each direction, and the radial runout can be offset in the repeated elastic motion of spring, and the commodity shelf is whole to be in "floating" state, the security of article in the commodity shelf in the transportation of many times.
When the pneumatic logistics transmission system is adopted, the sealing connection between the bottle cap and the bottle mouth is realized, the damage to the articles in the bottle caused by the external impact force in the transportation process is effectively avoided, the whole article placing rack is in a floating state, and the safety of the articles in the transmission bottle in the multiple transportation process is protected.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (9)
1. A pneumatic logistics transmission system comprises a plurality of stations (31), a transmission pipeline (32) connected with the stations (31) and a pneumatic driving device (33), wherein the pneumatic driving device (33) is used for driving transmission bottles to be transmitted between the stations (31) through the transmission pipeline (32);
the transmission bottle comprises a bottle body (1) for accommodating articles, a bottle opening (2) and a bottle cap (3) which are arranged in a tubular shape, and is characterized in that: one end of the bottle opening (2) is connected with the end part of the bottle body (1), and the bottle cap (3) is arranged at the other end of the bottle opening (2);
a first flange part (301) extending outwards along the radial direction is arranged on one section of the circumference of the bottle cap (3), a first groove area (201) for embedding the first flange part (301) is arranged on the corresponding circumference of the bottle opening (2), a second groove area (302) is arranged on the other section of the circumference of the bottle cap (3), and a second flange part (202) extending outwards along the radial direction and used for embedding the second groove area (302) is arranged on the corresponding circumference of the bottle opening (2);
the first flange part (301) and the second groove area (302) are arranged at intervals in the circumferential direction of the bottle cap (3), and the first flange part (301) and the second flange part (202) are arranged at intervals in the axial direction of the bottle cap (3) and the bottle mouth (2);
a first mounting hole (9) is formed in the end face, close to the bottle cap (3), of the bottle cap (2), a second mounting hole (10) corresponding to the first mounting hole (9) is formed in the end face, close to the bottle cap (2), of the bottle cap (3), a rotating sleeve (11) which is relatively fixed with the bottle cap (3) is arranged in the second mounting hole (10), a retaining sleeve (12) which is relatively fixed with the bottle cap (2) is arranged in the first mounting hole (9), a pin shaft (13) sequentially penetrates through the retaining sleeve (12) and the rotating sleeve (11), and the upper end of the pin shaft (13) is rotatably arranged in the rotating sleeve (11) so that the rotating sleeve (11) can rotate around the upper end of the pin shaft (13);
the lower end of the pin shaft (13) extends out from the lower part of the retaining sleeve (12) and is provided with a flange part (14) which is outwards along the radial direction, a spring (15) in a compressed state is sleeved on the pin shaft (13), the upper end and the lower end of the spring (15) are respectively in extrusion contact with the lower end surface of the retaining sleeve (12) and the upper end surface of the flange part (14) of the pin shaft (13), and the upper end of the pin shaft (13) is connected with the rotating sleeve (11) through a clamping ring and a clamping groove to limit the pin shaft (13) to move downwards along the axial direction;
the retaining sleeve (12) is connected with the rotating sleeve (11) through at least one bulge (16) and at least two notches (17) into which the bulge (16) can be embedded, two side end faces of the bulge (16) are symmetrically arranged inclined faces which incline inwards in the direction approaching to the notches (17), the inner surface of the notch (17) is an inclined face matched with the inclined face of the bulge (16), when the bottle cap (3) is in a closed state, the bulge (16) is embedded into one notch (17), and when the bottle cap (3) is in an open state, the bulge (16) is embedded into the other notch (17);
a sheath (18) is arranged in the bottle body (1), two ends of the sheath (18) are provided with side plates (19), two side plates (19) are connected through a support shaft (20), a storage rack (21) is movably sleeved on the support shaft (20), and two ends of the support shaft (20) are respectively sleeved with an elastic piece (22) between the storage rack (21) and the side plates (19);
both ends of the supporting shaft (20) are connected with the side plates (19) through a jump ring (23), the jump ring (23) is embedded into a mounting groove (24) arranged on the side plates (19) and can move in the radial direction, a plurality of spring grooves (25) with springs arranged in are arranged on the side plates (19) at intervals along the circumferential direction, the spring grooves (25) are arranged in the radial direction and are communicated with the mounting groove (24), one end of a spring pin (30) is embedded into the spring grooves (25) and is connected with the springs, and the other end of the spring pin (30) is in contact with the circumferential surface of the jump ring (23).
2. The pneumatic logistics transport system of claim 1, wherein: the first flange portion (301) is disposed opposite to the second groove region (302).
3. The pneumatic logistics transport system of claim 1, wherein: the first mounting holes (9) and the second mounting holes (10) comprise round hole parts and square hole parts which are communicated with each other, the rotating sleeve (11) and the retaining sleeve (12) comprise round sleeve parts and square sleeve parts which correspond to the round hole parts and the square hole parts, the square sleeve parts of the rotating sleeve (11) and the retaining sleeve (12) are respectively embedded into the square hole parts of the second mounting holes (10) and the first mounting holes (9), and the rotating sleeve (11), the retaining sleeve (12) and the bottle cap (3) and the bottle mouth (2) are kept relatively fixed.
4. The pneumatic logistics transport system of claim 1, wherein: the number of the protrusions (16) and the number of the notches (17) are two, and the protrusions and the notches are arranged at equal intervals along the circumferential direction.
5. The pneumatic logistics transport system of claim 1 or 4, wherein: the bulge (16) is positioned on the end face of the holding sleeve (12) close to one side of the rotating sleeve (11), and the notch (17) is formed in the end face of the rotating sleeve (11) close to one side of the holding sleeve (12).
6. The pneumatic logistics transport system of claim 1 or 4, wherein: the two inclined surfaces of the bulge (16) are connected through a plane.
7. The pneumatic logistics transport system of claim 1, wherein: the sheath (18) has an axial opening therethrough for the removal of objects from the rack (21).
8. The pneumatic logistics transport system of claim 1, wherein: the number of the spring grooves (25) is 3-8.
9. The pneumatic logistics transport system of claim 1, wherein: the pneumatic drive (33) comprises an air compressor and a reversing assembly.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410034673.2A CN117585457A (en) | 2020-11-11 | 2020-11-11 | Stable logistics transmission system |
| CN202011253130.8A CN114476683B (en) | 2020-11-11 | 2020-11-11 | Pneumatic logistics transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011253130.8A CN114476683B (en) | 2020-11-11 | 2020-11-11 | Pneumatic logistics transmission system |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410034673.2A Division CN117585457A (en) | 2020-11-11 | 2020-11-11 | Stable logistics transmission system |
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| CN114476683A CN114476683A (en) | 2022-05-13 |
| CN114476683B true CN114476683B (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410034673.2A Pending CN117585457A (en) | 2020-11-11 | 2020-11-11 | Stable logistics transmission system |
| CN202011253130.8A Active CN114476683B (en) | 2020-11-11 | 2020-11-11 | Pneumatic logistics transmission system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410034673.2A Pending CN117585457A (en) | 2020-11-11 | 2020-11-11 | Stable logistics transmission system |
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| GB1134138A (en) * | 1965-04-13 | 1968-11-20 | Lesieur & Ses Fils Sa | Improvements in or relating to a device for positioning on a mechanical conveyor objects moved by a pneumatic conveyor |
| US5636947A (en) * | 1995-07-05 | 1997-06-10 | Valerino, Sr.; Frederick M. | Watertight carrier for pneumatic tube systems |
| US6250853B1 (en) * | 1998-03-06 | 2001-06-26 | Gerhard Sumetzberger | Carrier for a pneumatic tube transport system |
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| AT519445A1 (en) * | 2016-11-24 | 2018-06-15 | Ing Sumetzberger Gmbh | Pneumatic tube with an insert |
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| DE10001976A1 (en) * | 2000-01-18 | 2001-08-02 | Krones Ag | Device for coating bottles and bottle transport bodies |
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2020
- 2020-11-11 CN CN202410034673.2A patent/CN117585457A/en active Pending
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| GB1134138A (en) * | 1965-04-13 | 1968-11-20 | Lesieur & Ses Fils Sa | Improvements in or relating to a device for positioning on a mechanical conveyor objects moved by a pneumatic conveyor |
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| EP2873634A1 (en) * | 2013-11-15 | 2015-05-20 | Swisslog AG | Pneumatic tube capsule |
| AT519445A1 (en) * | 2016-11-24 | 2018-06-15 | Ing Sumetzberger Gmbh | Pneumatic tube with an insert |
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| Publication number | Publication date |
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| CN114476683A (en) | 2022-05-13 |
| CN117585457A (en) | 2024-02-23 |
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