Receiving and dispatching work station for pneumatic logistics transmission system

Abstract

The utility model discloses a receiving and dispatching work station for a pneumatic logistics transmission system, which belongs to the technical field of pneumatic transmission and comprises a support frame, a rotating module and a positioning pin. A top plate, a bottom plate and four first supporting columns are arranged on the supporting frame, and the supporting frame is supported by the three parts in a combined mode; a motor is arranged on the top plate; the rotating module is provided with a transmitting channel, a receiving channel and a transmission channel; the motor drives the rotating module to move; the positioning pin is provided with a pin body and a pin ring, and when the pin body and the pin ring are aligned, the zero position of the rotating module is set. The motor drives the rotating module to move clockwise or anticlockwise from the zero point position so as to adjust the positions of the transmitting channel, the receiving channel and the transmission channel and cooperate with an external pipeline and airflow, so that the whole set of equipment completes the functions of transmitting, receiving and transmitting samples by the logistics bottle carrier, and the equipment realizes modular design, is wide in application range, and is suitable for popularization and application. And the device is high in adaptability, simple in structure and convenient to mount and maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of pneumatic transmission, in particular to a transceiver workstation for a pneumatic tube logistics transmission system, and is a device for receiving, transmitting and transmitting logistics bottles during pneumatic tube logistics transmission. Background Art

[0002] Pneumatic tube logistics transmission is a logistics transmission system that uses gas as a power source and logistics bottles as carriers to transport samples and other items placed in logistics bottles through pipelines to designated locations. It has a wide range of applications.

[0003] Pneumatic logistics transmission is carried out through pipelines and is a sealed transmission environment. Therefore, the receiving and transmitting of logistics bottles, as well as the structure and sealing of such entrances and exits, are particularly important.

[0004] There are various formats of receiving and sending stations for pneumatic logistics transmission on the market now, and more and more people are pursuing good sealing, simple structure, and reduced equipment processing costs; they are pursuing modular design of equipment and requiring easy processing, installation, and maintenance. Summary of the Invention

[0005] The purpose of this utility model is to realize a simple and practical sending and receiving workstation, and to provide a sending and receiving workstation for a pneumatic logistics transmission system. According to the functions and pursuits of current sending and receiving workstations, it provides a modular design, a simple structure, and a lightweight structure to realize the function of transmitting logistics bottles in pipelines in pneumatic logistics transmission.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A transceiver workstation for a pneumatic tube transmission system, belonging to the field of pneumatic transmission technology, comprising a support frame, a rotating module, a positioning pin and other components;

[0008] The support frame is provided with a top plate, a bottom plate, and four first columns, and the support frame is supported by the combination of these three parts; the top plate is provided with a motor and three photoelectric systems (first photoelectric system, second photoelectric system, and third photoelectric system), wherein the motor is a worm gear motor, which provides power for the rotation of the rotating module, and the three photoelectric systems are distributed in an equilateral triangle, which are used to detect the position of the rotating module and realize photoelectric limiting; two limiting columns (first limiting column and second limiting column) are provided on the bottom plate, which are used for mechanical limiting of the rotating module when receiving or launching logistics bottles; a rotating shaft is provided at the center position of the top plate and the bottom plate, which is used to fix the rotating module and provide a rotation center for the rotation of the rotating module.

[0009] The rotating module is provided with an upper rotating pulley, a lower rotating disk and three second pillars, a transmitting channel, a receiving channel and a transmission channel; the rotating module is supported by a combination of the upper rotating pulley, the lower rotating disk and the three second pillars, and three channels are provided in the middle, namely the transmitting channel, the receiving channel and the transmission channel, which are used for transmitting, receiving and transmitting logistics bottles respectively; the transmitting channel is provided with a transmitting bin photoelectric and a crossbeam, the transmitting bin photoelectric is used to detect whether there is a logistics bottle in the transmitting channel, and the crossbeam is used to drag the logistics bottle so that it does not fall, and the crossbeam determines whether it exists according to the actual transmission direction and method; the receiving channel is also provided with a receiving bin photoelectric, which is used to detect whether there is a logistics bottle in the receiving channel.

[0010] A seal is provided at the upper and lower contact positions between the support frame and the rotating module to ensure the airtightness of the entire pipeline.

[0011] The locating pin consists of a pin body and a pin ring. The pin body is mounted on the rotating module, while the pin ring is mounted on the support frame. The pin body is equipped with a spring and a pin rod, while the pin ring has a groove. The pin rod is connected to the spring and can freely expand and contract within the pin body. The groove is designed to be circular and fits in the pin rod head. When the pin body and the pin ring are aligned and the pin rod head is inserted into the groove, the zero point of the rotating module is determined. The locating pin's function is to ensure the accurate zero point of the rotating module.

[0012] The motor drives the rotating module to move clockwise or counterclockwise from the zero position to adjust the position of the transmitting channel, receiving channel, and transmission channel, and cooperate with external pipelines and airflow to enable the entire equipment to complete the functions of transmitting, receiving, and transmitting samples by the logistics bottle carrier.

[0013] These parts realize the modular design of the transceiver station, making processing, installation and maintenance more convenient and simple.

[0014] Compared with the existing technology, the sending and receiving workstation of the pneumatic logistics transmission system of the utility model has the following advantages: the sending, receiving and transmission of logistics bottles are realized through the rotation of the rotating module, while also ensuring the airtightness of the system; the overall structure is simple, lightweight, modularly designed and easy to maintain.

[0015] In order to more clearly illustrate the structural features and functions of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0017] Figure 2 This is a side view of the overall structure of an embodiment of the utility model;

[0018] Figure 3This is a schematic diagram of the positioning pin structure in an embodiment of the present utility model;

[0019] 1. Support frame; 101. Top plate; 102. Bottom plate; 103. First pillar; 104. Motor; 105. Belt; 106. First photoelectric device; 107. Second photoelectric device; 108. Third photoelectric device; 109. Second limiting column; 110. Third limiting column; 111. Seal; 112. Pulley; 113. Rotating shaft; 2. Rotating module; 201. Crossbeam; 202. Crossbeam fixing hole; 203. Upper rotating pulley; 204. Lower rotating disk; 205. Second column; 206. Transmitting channel; 207. Receiving channel; 208. Transmitting channel; 209. Transmitting chamber photoelectric device; 210. Receiving chamber photoelectric device; 3. Positioning pin; 301. Pin body; 3011. Spring; 3012. Pin rod; 302. Pin ring; 3021. Groove; 4. Upper channel; 5. Lower channel; 6. Lower channel photoelectric device; DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clearly understood, the following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the embodiments of the present invention and the accompanying drawings. It is obvious that the described embodiments are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0021] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0022] In one embodiment of the present invention, see Figure 1 、 Figure 2 The transceiver workstation for a pneumatic logistics transmission system includes a support frame 1, a rotating module 2, and a positioning pin 3. The support frame 1 is provided with a top plate 101, a bottom plate 102, and four first pillars 103, and the support frame 1 is supported by the combination of these three parts. The top plate 101 is provided with a motor 104. The rotating module 2 is provided with a launch channel 206, a receiving channel 207, and a transmission channel 208. The motor 104 is a worm gear motor that drives the rotating module 2 to move, thereby achieving a self-locking function and force diversion. The positioning pin 3 is provided with a pin body 301 and a pin ring 302. When the pin body 301 and the pin ring 302 are aligned, the zero position of the rotating module 2 is set. The motor 104 drives the rotating module 2 to move clockwise or counterclockwise from the zero position to adjust the position of the launch channel 206, the receiving channel 207, and the transmission channel 208. In conjunction with external pipelines and airflow, the entire device completes the functions of launching, receiving, and transmitting logistics bottle carriers and samples.

[0023] Furthermore, the support frame 1 is provided with a first photoelectric 106, a second photoelectric 107, a third photoelectric 108, a second limiting column 109, and a third limiting column 110. When the motor 104 drives the rotating module 2 to move counterclockwise into place, the second photoelectric 107 realizes photoelectric limiting, and the second limiting column 109 realizes mechanical limiting. When the motor 104 drives the rotating module 2 to move clockwise into place, the third photoelectric 108 realizes photoelectric limiting, and the third limiting column 110 realizes mechanical limiting. The photoelectric limiting and mechanical limiting work simultaneously to ensure that the rotating module 2 is accurately in place. Since the upper channel 4 and the lower channel 5 are provided on the outside of the support frame 1, when the rotating module 2 is at the zero position, the first photoelectric 106 works, and the transmission channel 208 forms a passage with the upper channel 4 and the lower channel 5 for the transmission of the logistics bottle. When the rotating module 2 runs clockwise into place, the third photoelectric 108 and the third limiting column 110 work, and the transmitting channel 206 forms a passage with the upper channel 4 and the lower channel 5 for the emission of the logistics bottle. When the rotating module 2 runs counterclockwise into place, the second photoelectric 107 and the second limiting column 109 work, and the receiving channel 207 forms a passage with the upper channel 4 and the lower channel 5 for the reception of the logistics bottle.

[0024] Furthermore, the rotating module 2 is provided with an upper rotating pulley 203, a lower rotating disk 204, and three second pillars 205. The rotating module 2 is supported by the combination of these three parts; the supporting frame 1 is provided with a rotating shaft 113. The rotating shaft 113 passes through the center of the upper rotating pulley 203 and the lower rotating disk 204 of the rotating module 2, and the rotating module 2 rotates around the rotating shaft 113. The rotating module 2 is provided with a launching channel 206, a receiving channel 207, and a transmission channel 208. The launching channel 206 is provided with a crossbeam 201 and a crossbeam fixing hole 202. The crossbeam 201 is fixed to the launching channel 206 through the crossbeam fixing hole 202. When the logistics bottle is launched downward, the crossbeam 201 is required to support it. At this time, the rotating module 2 is rotated clockwise. When it is in place, the launching channel 206 forms a passage with the upper channel 4 and the lower channel 5. The logistics bottle is first sucked upward into the pipeline, and then the rotating module 2 is rotated back to the zero position. The rotating module 2 After returning to the zero position, the transmission channel 208 is turned on, and the logistics bottle is transported downward. When the logistics bottle is launched upward, the crossbeam 201 is removed, and the logistics bottle is supported by the bottom plate 102. At this time, the rotating module 2 is rotated clockwise. When it is in place, the launching channel 206 forms a passage with the upper channel 4 and the lower channel 5, and the logistics bottle falls freely. When the lower channel photoelectric 6 detects the logistics bottle, the rotating module 2 is rotated back to the zero position. When the rotating module 2 returns to the zero position, the transmission channel 208 is turned on, the pipeline is gasified, and the logistics bottle is transported upward.

[0025] Furthermore, the pin body 301 is provided with a spring 3011 and a pin rod 3012, and the pin ring 302 is provided with a groove 3021. The pin body 301 is mounted on the rotating module 2, and the pin ring 302 is mounted on the support frame 1. The pin rod 3012 is connected to the spring 3011 and can freely extend and retract within the pin body 301. The groove 3021 is designed to be circular arc-shaped and can be matched with the head of the pin rod 3012. When the pin body 301 and the pin ring 302 are aligned and the head of the pin rod 3012 is inserted into the groove 3021, the zero point position is determined, thereby ensuring the accurate zero point position of the rotating module 2.

[0026] Furthermore, the utility model is used for a transceiver workstation of a pneumatic logistics transmission system. Through the mutual cooperation between the support frame 1, the rotating module 2, and each channel, the rotation and the cooperation with the external pipeline and the airflow, the launch, reception and transmission of the logistics bottle in the pneumatic pipeline are realized. The device has a wide range of applications, strong adaptability, simple structure, and easy installation and maintenance.

[0027] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A transceiver workstation for a pneumatic tube transmission system, characterized in that: The invention comprises a support frame (1), a rotating module (2), and a positioning pin (3); the support frame (1) is provided with a top plate (101) and a bottom plate (102); the top plate (101) is provided with a motor (104); the rotating module (2) is provided with a launch channel (206), a receiving channel (207), and a transmission channel (208); the motor (104) drives the rotating module (2) to move; the positioning pin (3) is provided with a pin body (301) and a pin ring (302); when the pin body (301) and the pin ring (302) are aligned, the zero position of the rotating module (2) is set, and the motor (104) drives the rotating module (2) to move clockwise or counterclockwise from the zero position, thereby realizing the position adjustment of the launch channel (206), the receiving channel (207), and the transmission channel (208) and cooperating with the external pipeline and airflow, so that the whole set of equipment completes the functions of launching, receiving and transmitting the logistics bottle carrier and the sample.

2. The transceiver workstation for a pneumatic tube logistics transmission system according to claim 1, characterized in that: The motor (104) adopts a worm gear motor, thereby achieving a self-locking function and force steering.

3. The transceiver workstation for a pneumatic tube logistics transmission system according to claim 1, characterized in that: The support frame (1) is provided with a first photoelectric device (106), a second photoelectric device (107), a third photoelectric device (108), a second limiting column (109), and a third limiting column (110). When the motor (104) drives the rotating module (2) to move counterclockwise to a position, the second photoelectric device (107) realizes photoelectric limiting, and the second limiting column (109) realizes mechanical limiting. When the motor (104) drives the rotating module (2) to move clockwise to a position, the third photoelectric device (108) realizes photoelectric limiting, and the third limiting column (110) realizes mechanical limiting. The photoelectric limiting and the mechanical limiting work simultaneously to ensure that the rotating module (2) is accurately positioned.

4. The transceiver workstation for a pneumatic tube logistics transmission system according to claim 3, characterized in that: The support frame (1) is provided with an upper channel (4) and a lower channel (5) on the outside. When the rotating module (2) is at the zero position, the first photoelectric (106) works, and the transmission channel (208) forms a passage with the upper channel (4) and the lower channel (5) for transmitting the logistics bottle. When the rotating module (2) moves clockwise to the right position, the third photoelectric (108) and the third limiting column (110) work, and the emission channel (206) forms a passage with the upper channel (4) and the lower channel (5) for emitting the logistics bottle. When the rotating module (2) moves counterclockwise to the right position, the second photoelectric (107) and the second limiting column (109) work, and the receiving channel (207) forms a passage with the upper channel (4) and the lower channel (5) for receiving the logistics bottle.

5. The transceiver workstation for a pneumatic tube logistics transmission system according to claim 1, characterized in that: The rotating module (2) is provided with an upper rotating pulley (203), a lower rotating disk (204), and three second pillars (205), and the rotating module (2) is supported by a combination of these three parts.

6. The transceiver workstation for a pneumatic tube logistics transmission system according to claim 5, characterized in that: The support frame (1) is provided with a rotating shaft (113), the rotating shaft (113) passes through the center of the upper rotating pulley (203) and the lower rotating disk (204) of the rotating module (2), and the rotating module (2) rotates around the rotating shaft (113).

7. The transceiver workstation for a pneumatic tube logistics transmission system according to claim 1, characterized in that: The launching channel (206) is provided with a crossbeam (201) and a crossbeam fixing hole (202). The crossbeam (201) is fixed to the launching channel (206) through the crossbeam fixing hole (202). When the logistics bottle is launched downward, the crossbeam (201) is required for support. When the logistics bottle is launched upward, the crossbeam (201) is removed.

8. The transceiver workstation for a pneumatic tube logistics transmission system according to claim 1, characterized in that: The pin body (301) is provided with a spring (3011) and a pin rod (3012), and the pin ring (302) is provided with a groove (3021). The pin body (301) is provided on the rotating module (2), and the pin ring (302) is provided on the support frame (1). The pin rod (3012) is connected to the spring (3011) and can freely expand and contract within the pin body (301). The groove (3021) is designed in an arc shape and can be matched with the head of the pin rod (3012). When the pin body (301) and the pin ring (302) are aligned and the head of the pin rod (3012) is inserted into the groove (3021), it is determined as the zero point position, thereby ensuring that the zero point position of the rotating module (2) is accurate.

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