CN116142799A

CN116142799A - Stop mechanism for pneumatic logistics system transmission

Info

Publication number: CN116142799A
Application number: CN202310095909.9A
Authority: CN
Inventors: 吴边; 朱雁如; 冯平
Original assignee: Sinodeu Medical Co Ltd
Current assignee: Sinodeu Medical Co Ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-05-23
Anticipated expiration: 2043-02-10
Also published as: CN116142799B

Abstract

The invention relates to the technical field of pneumatic pipeline transmission, in particular to a material blocking mechanism for pneumatic logistics system transmission, which comprises a box body, wherein through holes are formed in the front side and the right side of the bottom wall in the box body, a circular plate is rotatably arranged on the bottom wall in the box body, a connecting hole aligned with the through hole is formed in the circular plate, a rotary main pipeline is arranged at the connecting hole of the right side in a communicating manner, an air pipe is arranged at the left side of the top end of the circular plate in a communicating manner, the air pipe is communicated with the rotary main pipeline, an annular plate is concentrically and fixedly arranged at the connecting hole of the front side, an arc notch is formed in the left side of the top end of the annular plate, and a rotating shaft is fixedly arranged at the position, close to the center, of the top end of the circular plate. In the working process of the invention, medical staff does not need to wait for the completion of the transmission work in the main pipeline, only needs to place the transmission bottle to be sent in the bottle storage bin, controls the electromagnetic lock to be electrified through the external controller, controls the circular plate to reciprocally rotate once, saves the waiting time of the medical staff and improves the working efficiency.

Description

Stop mechanism for pneumatic logistics system transmission

Technical Field

The invention relates to the technical field of pneumatic pipeline transmission, in particular to a material blocking mechanism for pneumatic logistics system transmission.

Background

The pneumatic logistics transmission system is an advanced modern communication technology and an optical-mechanical-electrical integrated technology, all units in a building are tightly connected together through a plurality of special pipelines, the problem of automatic logistics distribution in the building is comprehensively solved, the pneumatic logistics transmission system is widely applied to the fields of medical treatment, foundry industry, smelting, food processing, commercial building, supermarket charging, expressway charging and the like, the pneumatic logistics transmission system has been developed for nearly 70 years, and has been in China for 20 years, so that the pneumatic logistics transmission system in China is a relatively mature technology, pneumatic logistics relies on special transport bottles to transport objects, and although the manpower for using objects to be transmitted between scene points and points is greatly reduced, people need to take out or directly fall into a receiving box additionally arranged below each time when the transport bottles arrive at a site, if the transport bottles need to be sent at the same time, the people need to wait for the completion of bottle receiving actions in front of the site, and especially in a huge use scene of acceptance of a hospital laboratory department, the situation is particularly obvious, the situation is that the waiting time of medical staff needing to send operations is longer, and the working efficiency is lower.

Disclosure of Invention

The invention mainly aims to provide a material blocking mechanism for pneumatic logistics system transmission, so that the problems pointed out in the background technology are effectively solved.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

the utility model provides a pneumatic logistics system transmission is with stock stop, the power distribution box comprises a box body, the front side and the right side of diapire all are provided with the through-hole in the box, rotate on the diapire in the box and be provided with the plectane, be provided with the connecting hole that aligns with the through-hole on the plectane, the connecting hole department intercommunication that is located the right side is provided with rotatory trunk line, the left side intercommunication on plectane top is provided with the air pipe, the air pipe communicates with rotatory trunk line, the connecting hole department that is located the front side is concentric fixed and is provided with the annular plate, annular plate top left side is provided with the arc breach, the plectane top is close to central point department and is fixedly provided with the pivot, the pivot top is fixedly provided with the baffle, the baffle front end passes the arc breach and stretches out to the place ahead of annular plate, be provided with reset spring between baffle and the plectane, the annular plate top is fixed to be provided with the bottle storehouse of storing up, be provided with the electromagnetic lock on the lateral wall in the box, be provided with electromagnetic probe on the electromagnetic lock.

Preferably, the bottom ends of the through holes on the front side are communicated with a shipment pipeline, the shipment pipeline is concentric with the annular plate, and the center point of the air pipe and the center point of the two through holes are positioned on the same circumference line taking the center of the circular plate as the center of the circle.

Preferably, the inside of storing up the bottle storehouse extends one time space backward, make and store up two transmission bottles of bottle storehouse internal sliding in back direction arrangement, store up bottle storehouse rear end and be provided with the auxiliary hole, the fixed spring telescopic link that is provided with in push plate rear end, the spring telescopic link passes the auxiliary hole, and the fixed sliding plate that is provided with in spring telescopic link rear end, sliding plate bottom slidable mounting is on the plectane, the fixed linkage board that is provided with in sliding plate rear end, linkage board bottom mounting is provided with the guide post, the fixed closed loop track board that is provided with on the box inner wall, the closed loop track board top is provided with the guide way, the guide way is formed by ring channel and reducing protrusion groove combination, and reducing protrusion groove is located leftmost, guide post bottom slidable mounting is in the guide way.

Preferably, the local position of the main rotating pipe in the box body near the top end is set as a bending structure, the part of the main rotating pipe above the bending structure is coaxial with the circular plate, the air pipe is connected with the bending structure of the main rotating pipe, and the top end of the main rotating pipe rotates to penetrate through the top wall of the box body.

Preferably, the region fixed cover that the circumference outer wall of rotatory trunk line is located the bending structure top is equipped with from the driving wheel, and the box top is fixed to be provided with the motor, and motor bottom output is provided with the drive shaft, and drive shaft bottom fixed is provided with the action wheel, and action wheel and follow the epaxial transmission cover of driving wheel are equipped with the belt.

Preferably, the front end of the box body is provided with a box opening, a box door is hinged at the box opening, a handle is arranged on the box door, an observation hole is formed in the middle of the box door, and a transparent plate is arranged at the observation hole.

Preferably, the end of the baffle plate extending to the front of the annular plate is provided with an inclined plane, and the right side of the inclined plane is provided with a chamfering structure.

Preferably, the upper half of the front end of the bottle storage bin is provided with an opening.

Preferably, the top end of the box body is fixedly provided with a supporting frame, and the motor is fixed at the top end of the box body through the supporting frame.

Preferably, the rear ends of the left side wall and the right side wall of the box body are fixedly provided with support plates, and the support plates are provided with mounting holes.

After the technical scheme is adopted, the invention has the beneficial effects that:

in the working process, medical staff does not need to wait for the completion of the transmission work in the main pipeline, only needs to place the transmission bottle needing to be sent in the bottle storage bin, and is electrified through the electromagnetic lock controlled by the external controller, and the round plate is controlled to rotate once in a reciprocating manner, so that the waiting time of the medical staff is saved, and the working efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.

FIG. 1 is an isometric view of an overall structure in an embodiment of the invention;

FIG. 2 is a front plan view of a housing and a portion of the structure of an embodiment of the present invention;

FIG. 3 is a schematic perspective view showing a structure in which a left front apex angle of a part of a structure at a circular plate is obliquely downward in a cross-sectional view of a case in an embodiment of the present invention;

FIG. 4 is a schematic perspective view of a partial structure left rear top corner downward squint structure of the bottle storage bin in the embodiment of the invention in a left side cross section;

FIG. 5 is a top plan view of a portion of the structure at a storage bin in an embodiment of the invention;

FIG. 6 is a schematic top plan view of a position of a baffle after it is blocked by an electromagnetic probe in a transmit mode in an embodiment of the present invention;

FIG. 7 is a right front rear perspective view of the bin, shipment conduit and main conduit in an embodiment of the invention;

FIG. 8 is a schematic perspective view of a left front bottom corner upward oblique view of a part of the structure at an electromagnetic lock when an electromagnetic probe in an embodiment of the invention protrudes downward;

FIG. 9 is a schematic perspective view of a left front corner downward squint structure of a baffle in an embodiment of the present invention;

FIG. 10 is a perspective view of the structural left front apex angle of the annular plate in an embodiment of the present invention looking down obliquely;

reference numerals: 1. a case; 2. a through hole; 3. a circular plate; 4. rotating the main pipeline; 5. an air tube; 6. an annular plate; 7. an arc-shaped notch; 8. a rotating shaft; 9. a baffle; 10. a return spring; 11. a bottle storage bin; 12. an electromagnetic lock; 13. an electromagnetic probe; 14. a mounting frame; 15. a main pipeline; 16. a shipment pipeline; 17. a pushing plate; 18. a spring telescoping rod; 19. a sliding plate; 20. a linkage plate; 21. a guide post; 22. a closed loop track plate; 23. an annular groove; 24. a reducing convex groove; 25. driven wheel; 26. a motor; 27. a drive shaft; 28. a driving wheel; 29. a belt; 30. a door; 31. a handle; 32. a transparent plate; 33. a support frame; 34. a support plate; 35. and (5) conveying the bottle.

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.

It will be understood that when an element is referred to as being "fixed to" 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" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only 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. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In order to solve the problems that in the prior art, a person needs to take out the transmission bottle in time or directly fall into a receiving box additionally placed below the transmission bottle every time the transmission bottle arrives at a site, if the transmission bottle is required to be sent at the same time, the person needs to wait for the completion of the bottle receiving action before the site, especially in a use scene of huge acceptance of a clinical laboratory in a hospital, the situation is particularly obvious, so that the medical person needing to send the operation has longer waiting time and lower working efficiency, the invention realizes that the transmission bottle needing to be sent is firstly placed in the bottle storage bin by additionally arranging the bottle storage bin, and then is sent after the transmission bottle waiting to arrive at the site is received, thereby saving the waiting time of the medical person, improving the working efficiency, and the embodiment of the invention is described in detail below:

the material blocking mechanism for pneumatic logistics system transmission shown in the figures 1-10 comprises a box body 1, wherein through holes 2 are formed in the front side and the right side of the inner bottom wall of the box body 1, a circular plate 3 is rotatably arranged on the inner bottom wall of the box body 1, a connecting hole aligned with the through hole 2 is formed in the circular plate 3, a rotary main pipeline 4 is communicated with the connecting hole on the right side, an air pipe 5 is communicated with the rotary main pipeline 4 on the left side of the top end of the circular plate 3, an annular plate 6 is concentrically and fixedly arranged at the connecting hole on the front side, an arc notch 7 is formed in the left side of the top end of the annular plate 6, a rotating shaft 8 is fixedly arranged at the position, close to the center, of the top end of the circular plate 3, a baffle 9 penetrates through the arc notch 7 and stretches out to the front of the annular plate 6, a reset spring 10 is arranged between the baffle 9 and the circular plate 3, a bottle storage bin 11 is fixedly arranged at the top end of the annular plate 6, an electromagnetic lock 12 is arranged on the inner side wall of the box body 1, and an electromagnetic probe 13 is arranged on the electromagnetic lock 12;

more specifically, the bottom end of the circular plate 3 is in close sliding contact with the inner bottom wall of the box body 1, the top end of the baffle plate 9 is flush with the top end of the annular plate 6, a mounting frame 14 for supporting and fixing the electromagnetic lock 12 is fixedly arranged on the inner side wall of the box body 1, the electromagnetic lock 12 is fixed in the box body 1 through the mounting frame 14, the position of the electromagnetic lock 12 is higher than that of the baffle plate 9, the electromagnetic probe 13 is positioned in the electromagnetic lock 12 in a non-energized state, the electromagnetic probe 13 protrudes downwards below the electromagnetic lock 12 in an energized state of the electromagnetic lock 12, the position of the bottom end of the electromagnetic probe 13 is lower than that of the baffle plate 9 after the electromagnetic probe 13 protrudes downwards to the lowest point, when the front end of the baffle plate 9 penetrates through the arc-shaped notch 7 and protrudes to the front of the annular plate 6, the reset spring 10 is in an initial state, the bottom end of the through hole 2 positioned on the right side is communicated with the main pipeline 15, and when the whole device is in a normal conveying state, the main rotary pipeline 4 is communicated with the main pipeline 15;

in the specific implementation process, a medical staff firstly places a transmission bottle 35 to be sent in a bottle storage bin 11, so that the bottom end of the transmission bottle 35 is in contact with the top end of a baffle plate 9, the baffle plate 9 plays a role of blocking materials on the transmission bottle 35 when the transmission bottle 35 is concentric with an annular plate 6, after the transmission work is completed in a main pipeline 15, a circular plate 3 rotates 90 degrees, a through hole 2 originally positioned at the front side rotates to the right, a through hole 2 originally positioned at the right rotates to the rear, at the moment, the annular plate 6 rotates to the right, an electromagnetic lock 12 is electrified when the circular plate 3 just begins to rotate 90 degrees, an electromagnetic probe 13 extends downwards to the position below the electromagnetic lock 12, the baffle plate 9 is blocked by the electromagnetic probe 13 after the baffle plate 9 rotates to contact with the electromagnetic probe 13 along with the circular plate 3 in the process of rotating 90 degrees, and along with the continuous rotation of the circular plate 3, the reset spring 10 is in a stretched state, the baffle plate 9 is gradually moved away from the arc notch 7 on the annular plate 6 until the round plate 3 is rotated for 90 degrees, the baffle plate 9 is just moved away from the arc notch 7 on the arc plate, the baffle plate 9 releases the blocking effect on the transmission bottle 35, the transmission bottle 35 falls down into the main pipeline 15 under the action of self gravity, then the round plate 3 is reversely rotated for 90 degrees for reset, the baffle plate 9 passes through the arc notch 7 on the annular plate 6 again under the action of the reset spring 10, in the working process, medical staff does not need to wait for the completion of the transmission work in the main pipeline 6, only needs to place the transmission bottle 35 to be transmitted in the bottle storage bin 11, the electromagnetic lock 12 is controlled to be electrified through the external controller, and the round plate 3 is controlled to reciprocally rotate once, so that the waiting time of medical staff is saved, and the working efficiency is improved.

Based on the embodiment, the bottom ends of the through holes 2 on the front side are communicated with each other and provided with a delivery pipeline 16, the delivery pipeline 16 is concentric with the annular plate 6, and the center point of the air pipe 5 and the center point of the two through holes 2 are positioned on the same circumference line taking the center of the circular plate 3 as the center of the circle;

in the specific implementation process, there are two cases when the transmission bottle 35 sent by other floors is received:

1. high floor to low floor delivery: the circular plate 3 is controlled by an external controller to rotate 270 degrees, so that the main rotary pipe 4 rotates to a front side position, the main rotary pipe 4 is communicated with the through hole 2 positioned at the front side, the annular plate 6 rotates to a left side position, the air pipe 5 rotates to a rear right side position, the conveying bottles 35 of a high floor are conveyed downwards, and the conveying bottles 35 positioned in the main rotary pipe 4 automatically fall from the delivery pipe 16 at the moment, so that the receiving of the conveying bottles 35 of the high floor is completed;

2. low floor to high floor: firstly, conveying the transmission bottle 35 from a lower floor to a position, close to the top, of a rotary main pipeline 4 of a receiving floor, so that the position of the transmission bottle 35 is higher than the connection point of an air pipe 5 and the rotary main pipeline 4 of the receiving floor, then controlling a circular plate 3 to rotate 270 degrees through an external controller, enabling the rotary main pipeline 4 to rotate to a front side position, enabling the rotary main pipeline 4 to be communicated with a through hole 2 positioned on the front side, enabling an annular plate 6 to rotate to a left side position at the moment, enabling the air pipe 5 to rotate to a rear right side position, conveying the transmission bottle 35 of the upper floor downwards, enabling the transmission bottle 35 positioned in the rotary main pipeline 4 to automatically fall from a delivery pipeline 16, and completing the receiving of the transmission bottle 35 of the lower floor;

through the above arrangement, the overall degree of automation is high, and the efficiency of receiving the transport bottle 35 is high.

Based on the above embodiment, the inside of the bottle storage bin 11 extends backwards to form a double space, so that two conveying bottles 35 can be arranged in the front-back direction in the bottle storage bin 11, a pushing plate 17 is slidably arranged in the bottle storage bin 11, an auxiliary hole is formed in the rear end of the bottle storage bin 11, a spring telescopic rod 18 is fixedly arranged at the rear end of the pushing plate 17, the spring telescopic rod 18 penetrates through the auxiliary hole, a sliding plate 19 is fixedly arranged at the rear end of the spring telescopic rod 18, the bottom end of the sliding plate 19 is slidably arranged on a circular plate 3, a linkage plate 20 is fixedly arranged at the rear end of the sliding plate 19, a guide post 21 is fixedly arranged at the bottom end of the linkage plate 20, a closed-loop track plate 22 is fixedly arranged on the inner wall of the box body 1, a guide groove is formed by combining an annular groove 23 and a reducing protruding groove 24, the reducing protruding groove 24 is positioned at the leftmost side, and the bottom end of the guide post 21 is slidably arranged in the guide groove;

more specifically, the sliding direction of the sliding plate 19 is always the same as the sliding direction of the pushing plate 17;

in the specific implementation process, when the medical staff needs to send two conveying bottles 35 to the same floor, firstly, push the pushing plate 17 backwards, because the guide post 21 and the linkage plate 20 limit the sliding plate 19, the sliding plate 19 cannot slide backwards at this time, and because the distance between the pushing plate 17 and the sliding plate 19 is gradually reduced, the spring telescopic rod 18 is in a continuously compressed state until after the two conveying bottles 35 are completely placed in the bottle storage bin 11, the pushing plate 17 applies forward pushing force to the two conveying bottles 35 under the action force of elastic deformation of the spring telescopic rod 18, and at this time, the conveying bottle 35 at the forefront is just concentric with the annular plate 6, and the staff only needs to set the electromagnetic lock 12 to be electrified through an external controller, the electromagnetic probe 13 is led downwards, and set the circular plate 3 to rotate for 90 degrees in a reciprocating manner, so that the staff can leave, the conveying of the two conveying bottles 35 does not need to be waited for in the site, and particularly how to send the two conveying bottles 35 in the bottle storage bin 11 is operated, the working principle is as follows:

according to the setting of the staff, the electromagnetic lock 12 is electrified, the electromagnetic probe 13 protrudes downwards, the circular plate 3 is reciprocated for 90 degrees for the first time, the electromagnetic probe 13 blocks the baffle plate 9, after the circular plate 3 rotates for 90 degrees, the baffle plate 9 releases the blocking action of the transmission bottle 35 concentric to the annular plate 6, in the process of rotating the circular plate 3 for 90 degrees, the guide post 21 slides to the leftmost position of the variable-diameter convex groove 24 along the annular groove 23, as can be seen in the figure 4, the guide post 21 pulls the sliding plate 19 to perform centrifugal movement, so that the distance between the sliding plate 19 and the pushing plate 17 is increased, and when the sliding plate 19 performs centrifugal movement to the farthest point, the sliding plate 19 and the pushing plate 17 recover to the initial distance, and the spring telescopic rod 18 also recovers to the initial state, since the spring telescopic rod 18 does not apply elastic acting force to the pushing plate 17 any more, so that the pushing plate 17 does not exert pushing force on the transmission bottles 35 even though contacting the transmission bottles 35, further so that when the rotating plate rotates 90 degrees, the baffle plate 9 releases the blocking action on the transmission bottles 35, and at the same time, the pushing plate 17 also releases the pushing force on the transmission bottles 35, so that the transmission bottles 35 concentric with the annular plate 6 drop downwards into the main pipeline 15 under the action of dead weight, the circular plate 3 reversely rotates 90 degrees to return to the initial position, the transmission of one transmission bottle 35 is completed, and in the process of reversely rotating the circular plate 3 by 90 degrees, as the guide post 21 returns into the annular groove 23 from the leftmost end of the reducing bulge groove 24, the sliding plate 19 exerts centripetal motion on the transmission bottles 35 in the bottle storage bin 11 through the spring telescopic rod 18 and the pushing plate 17, so that the other transmission bottle 35 moves to a position concentric with the annular plate 6, the baffle 9 performs the material blocking action on the transmission bottle 35, and then the first transmission action of the transmission bottle 35 is repeated, so that the transmission of the other transmission bottle 35 can be completed, even if two transmission bottles 35 are required to be transmitted, medical staff does not need to wait for the whole process, only the two transmission bottles 35 required to be transmitted are placed in the bottle storage bin 11, and the relevant setting of the external controller is completed, the working efficiency is high, and important explanation is that the external controller can be any control system which can be purchased in the market, so long as the appointed control action of the rotation of the electromagnetic lock 12 and the circular plate 3 can be completed in the embodiment of the invention, and therefore, the external controller is not repeated in the embodiment of the invention.

Based on the above embodiment, the part of the main rotating pipe 4, which is located inside the case 1 and near the top end, is set as a bending structure, while the part of the main rotating pipe 4, which is located above the bending structure, is coaxial with the circular plate 3, and the air pipe 5 is connected with the bending structure of the main rotating pipe 4, and the top end of the main rotating pipe 4 rotates to penetrate through the top wall of the case 1;

in the concrete implementation process, through the bending structure part on the rotary main pipeline 4, the part of the rotary main pipeline 4 penetrating through the top wall of the box body 1 rotates to be coaxial with the circular plate 3, and the rotary main pipeline 4 is fixedly connected with the circular plate 3, so that the drive of the circular plate 3 can be completed only by applying rotary acting force to the rotary main pipeline 4, other structures are not required to be additionally arranged on the circular plate 3, the internal space of the box body 1 is saved, and the space utilization rate is improved.

Based on the embodiment, a driven wheel 25 is fixedly sleeved on the area, above the bending structure, of the circumferential outer wall of the main rotation pipe 4, a motor 26 is fixedly arranged at the top end of the box body 1, a driving shaft 27 is arranged at the output end of the bottom of the motor 26, a driving wheel 28 is fixedly arranged at the bottom end of the driving shaft 27, and a belt 29 is sleeved on the driving wheel 28 and the driven wheel 25 in a transmission manner;

in the specific implementation process, the motor 26 is controlled to be electrified, the motor 26 drives the driving wheel 28 to rotate through the driving shaft 27, the driving wheel 28 drives the driven wheel 25 to rotate through the belt 29, the driven wheel 25 drives the main rotation pipe 4 to rotate, and the main rotation pipe 4 drives the circular plate 3 to rotate.

Based on the embodiment, the front end of the box body 1 is provided with a box opening, a box door 30 is hinged at the box opening, a handle 31 is arranged on the box door 30, an observation hole is arranged in the middle of the box door 30, and a transparent plate 32 is arranged at the observation hole;

in the concrete implementation process, the box door 30 is closed, the box door 30 and the box body 1 form a closed structure, the structure inside the box body 1 is protected, the condition inside the box body 1 is conveniently observed through the transparent plate 32, the box door 30 is opened through the handle 31, medical staff is convenient to receive and send the transmission bottle 35, and the working reliability is improved.

Based on the embodiment, the end part of the baffle plate 9 extending to the front of the annular plate 6 is provided with an inclined plane, and the right side of the inclined plane is provided with a chamfer structure;

in the specific implementation process, after the receiving of the conveying bottle 35 is completed, the circular plate 3 is rotated 270 degrees at this moment, the circular plate 3 needs to be reversely rotated 270 degrees to return to the initial position, in the reverse resetting process of the circular plate 3, the front end of the baffle plate 9 is easy to tilt under the pulling of the reset spring 10, and through the arrangement of the inclined plane and the chamfer structure, the baffle plate 9 cannot have any blocking and clamping conditions in the reverse resetting process along with the circular plate 3, and the working reliability is improved.

Based on the embodiment, the upper half part of the front end of the bottle storage bin 11 is provided with an opening;

in the concrete implementation process, the opening enables the height of the front end of the bottle storage bin 11 to be reduced, so that a worker can conveniently place the transmission bottle 35 in the bottle storage bin 11, and the operation convenience is improved.

Based on the above embodiment, the top end of the case 1 is fixedly provided with a supporting frame 33, and the motor 26 is fixed on the top end of the case 1 through the supporting frame 33;

in the specific implementation process, the motor 26 is supported and fixed through the supporting frame 33, so that the motor 26 is more stable in operation, and the use stability is improved.

Based on the embodiment, the rear ends of the left and right side walls of the box body 1 are fixedly provided with support plates 34, and the support plates 34 are provided with mounting holes;

in the concrete implementation process, the box body 1 is conveniently fixed at a required position through the support plate 34 and the mounting holes, so that the operation convenience is improved.

The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.

Claims

1. The utility model provides a pneumatic logistics system transmission is with stock stop, a serial communication port, including box (1), the front side and the right side of diapire all are provided with through-hole (2) in box (1), rotate on the diapire in box (1) and be provided with plectane (3), be provided with the connecting hole that aligns with through-hole (2) on plectane (3), connecting hole department intercommunication that is located the right side is provided with rotatory trunk line (4), the left side intercommunication on plectane (3) top is provided with air pipe (5), air pipe (5) and rotatory trunk line (4) intercommunication, connecting hole department that is located the front side is concentric fixedly provided with annular plate (6), annular plate (6) top left side is provided with arc breach (7), plectane (3) top is close to the fixed pivot (8) that is provided with in central point department, baffle (9) top is fixedly provided with baffle (9), baffle (9) front end pass arc breach (7) and stretch out to the place ahead of annular plate (6), be provided with reset spring (10) between baffle (9) and (3), annular plate (6) top is fixedly provided with storehouse (11), be provided with electromagnetic wave-activated magnet (12) on box (12).

2. The stop mechanism for pneumatic logistics system transmission according to claim 1, wherein the bottom ends of the through holes (2) positioned at the front side are communicated with each other and provided with a delivery pipeline (16), the delivery pipeline (16) is concentric with the annular plate (6), and the center point of the air pipe (5) and the center point of the two through holes (2) are positioned on the same circumference line taking the center of the circular plate (3) as the center of the circle.

3. The stopper mechanism for pneumatic logistics system transmission according to claim 1, wherein the inside of the bottle storage bin (11) is extended backwards to form a double space, two transmission bottles can be arranged in the front-back direction in the bottle storage bin (11), a pushing plate (17) is slidably arranged in the bottle storage bin (11), an auxiliary hole is formed in the rear end of the bottle storage bin (11), a spring telescopic rod (18) is fixedly arranged at the rear end of the pushing plate (17), the spring telescopic rod (18) penetrates through the auxiliary hole, a sliding plate (19) is fixedly arranged at the rear end of the spring telescopic rod (18), the bottom end of the sliding plate (19) is slidably arranged on a circular plate (3), a linkage plate (20) is fixedly arranged at the rear end of the sliding plate (19), a guide post (21) is fixedly arranged at the bottom end of the linkage plate (20), a closed-loop track plate (22) is fixedly arranged on the inner wall of the box body (1), the top end of the closed-loop track plate (22) is provided with a guide groove, the guide groove is formed by combining an annular groove (23) with a reducing convex groove (24), and the reducing convex groove (24) is located at the leftmost side, and the bottom end of the guide post (21) is slidably arranged in the guide post.

4. The stop mechanism for pneumatic logistics system transmission according to claim 1, wherein the local position of the main rotating pipe (4) located inside the box body (1) near the top end is set to be a bending structure, the part of the main rotating pipe (4) located above the bending structure is coaxial with the circular plate (3), the air pipe (5) is connected with the bending structure of the main rotating pipe (4), and the top end of the main rotating pipe (4) rotates to penetrate through the top wall of the box body (1).

5. The stop mechanism for pneumatic logistics system transmission according to claim 4, wherein the driven wheel (25) is fixedly sleeved on the area, above the bending structure, of the circumferential outer wall of the main rotary pipeline (4), the motor (26) is fixedly arranged at the top end of the box body (1), the driving shaft (27) is arranged at the output end at the bottom of the motor (26), the driving wheel (28) is arranged at the bottom end of the driving shaft (27) in a fixed manner, and the belt (29) is sleeved on the driving wheel (28) and the driven wheel (25).

6. The stop mechanism for pneumatic logistics system transmission according to claim 1, wherein the front end of the box body (1) is provided with a box opening, a box door (30) is hinged at the box opening, a handle (31) is arranged on the box door (30), an observation hole is arranged in the middle of the box door (30), and a transparent plate (32) is arranged at the observation hole.

7. The stop mechanism for pneumatic logistics system transmission according to claim 1, wherein the end of the baffle plate (9) extending to the front of the annular plate (6) is provided with an inclined plane, and the right side of the inclined plane is provided with a chamfering structure.

8. The stop mechanism for pneumatic logistics system transportation according to claim 1, wherein the upper half of the front end of the bottle storage bin (11) is provided with an opening.

9. The stop mechanism for pneumatic logistics system transmission according to claim 5, wherein a supporting frame (33) is fixedly arranged at the top end of the box body (1), and the motor (26) is fixed at the top end of the box body (1) through the supporting frame (33).

10. The stop mechanism for pneumatic logistics system transmission according to claim 1, wherein the rear ends of the left and right side walls of the box body (1) are fixedly provided with support plates (34), and the support plates (34) are provided with mounting holes.