A pneumatic fluid sampling workstation with a buffer structure

Abstract

This utility model discloses a pneumatic logistics sampling workstation with a buffer structure, including a pneumatic logistics sampling workstation structure. The pneumatic logistics sampling workstation structure has an internal preliminary buffer structure. The pneumatic logistics sampling workstation structure includes a pneumatic logistics sampling workstation body as a foundation, and a base plate is fixedly installed inside the pneumatic logistics sampling workstation body. A damping shock absorber is fixedly installed on one side of the base plate. A fixing plate assembly is fixedly installed between the damping shock absorbers. A connecting spring and a T-shaped through-hole recess are fixedly installed between the fixing plate assemblies. The two ends of the connecting spring are fixedly installed to the fixing plate assemblies and one side of the T-shaped through-hole recess, respectively. A double-hole connecting plate is rotatably installed above the T-shaped through-hole recess via a connecting pin. This pneumatic logistics sampling workstation with a buffer structure achieves buffering and shock absorption through the damping shock absorbers.

Description

Technical Field

[0001] This utility model relates to the technical field of pneumatic fluid sampling workstations, specifically a pneumatic fluid sampling workstation with a buffer structure. Background Technology

[0002] Pneumatic pipeline logistics transmission systems receive and send items through sealed pipelines, and can be widely used in hospitals, banks, highway toll stations, and other locations. A search revealed existing technology publication CN106144600A, which describes a pneumatic logistics workstation comprising a sending workstation and a receiving workstation connected by a pneumatic pipeline. The sending workstation includes a sample dispensing shell, with the pneumatic pipeline extending into the shell to form a pipeline interface. A sleeve assembly connects to the pipe interface, and this sleeve assembly can slide along the pipeline axis to form a telescopic lifting section. A transmission platform is connected to one side of the sample dispensing shell, extending below the pipeline interface to continuously transport sample vials to the dispensing station. The sleeve assembly slides down to cover the sample vials at the dispensing station, thus achieving pneumatic logistics sample dispensing. This invention utilizes the telescopic lifting section of the pneumatic pipeline interface within the sending workstation to directly lower and cover the sample vials. The pneumatic logistics system then generates suction to send the sample vials to the receiving workstation, achieving automatic transmission and buffered sample storage.

[0003] In summary, while the above cases solved the problems of sample bottle transportation and storage, the above solutions using a conveyor platform for transporting sample bottles present several challenges. While the sample bottles can be transported when placed directly on the platform, the platform's momentary cessation of movement, combined with the sample bottle's own weight and the inertia of the transport, can easily cause the sample bottle to tilt and fall, potentially colliding with the inner wall of the sample container. This collision can lead to the sample bottle falling off and unstable transport. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a pneumatic fluid sample receiving workstation with a buffer structure. This solves the problem mentioned in the background art where, although sample bottles can be transported when placed directly on the conveying platform, the instantaneous cessation of the conveying platform, combined with the weight of the sample bottle and the inertial force of the transport, easily causes the sample bottle to tilt and fall, colliding with the inner wall of the sample receiving shell. When this collision occurs, the sample bottle is prone to falling off, and the sample bottle cannot be transported stably.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a pneumatic fluid sampling workstation with a buffer structure, comprising a pneumatic fluid sampling workstation structure, wherein the pneumatic fluid sampling workstation structure is provided with a preliminary buffer structure inside;

[0006] The structure of the pneumatic logistics sampling station includes a pneumatic logistics sampling station body as a foundation, and a base plate is fixedly installed on the inside of the pneumatic logistics sampling station body. At the same time, a damping shock absorber is fixedly installed on one side of the base plate.

[0007] A fixing plate assembly is fixedly installed between the damping shock absorbers.

[0008] By adopting the above technical solution, the damping shock absorber can achieve buffering and shock absorption.

[0009] Preferably, a connecting spring and a T-shaped through-hole recess are fixedly installed between the fixed plate groups, and the two ends of the connecting spring are fixedly installed to one side of the fixed plate group and the T-shaped through-hole recess respectively. At the same time, a double-hole connecting plate is rotatably installed above the T-shaped through-hole recess via a connecting pin.

[0010] By adopting the above technical solution, the connecting springs can achieve both through-through and fixation at both ends.

[0011] Preferably, one end of the double-hole connecting plate is also rotatably connected to the through-hole recess via a connecting pin, and one end of the through-hole recess and the damping shock absorber is fixedly installed on one side of the mounting plate.

[0012] By adopting the above technical solution, a bidirectional rotational connection is achieved through the setting of a double-hole connecting plate.

[0013] Preferably, the initial buffer structure includes a through-hole fixing plate fixedly installed on one side of the mounting plate, and a grooved plate fixedly installed on one side of the through-hole fixing plate, while a rubber block is fixedly installed on the inner side of the grooved plate.

[0014] By adopting the above technical solution, the rubber block is used to achieve contact limiting and buffering.

[0015] Preferably, a silicone rod is fixedly installed on the inner side of the groove plate, and the silicone rod is arranged symmetrically.

[0016] By adopting the above technical solution, the silicone rod is used to limit the squeezing contact.

[0017] Preferably, the groove plate is U-shaped.

[0018] By adopting the above technical solution, the grooved plate is used to fix the inner and outer sides.

[0019] Compared with the prior art, the beneficial effects of this utility model are: the pneumatic fluid sampling workstation with a buffer structure,

[0020] (1) This case solves the problem of sample bottles tilting and falling due to the instantaneous stop of the conveying platform after the sample bottle is transported to the corresponding position, coupled with the weight of the sample bottle itself and the inertial force of the transport. The sample bottle is prone to collision with the inner wall of the sample container. When the two collide, the sample bottle is prone to falling. There is also the problem of the sample bottle being unable to be transported stably. When the sample bottle is transported to the inside of the groove plate by the silicone rod, when the sample bottle transported to the inside of the groove plate comes into contact with the rubber block, the rubber block and silicone rod limit the contact and buffer the contact of the sample bottle. The silicone rod and rubber block are used to wrap and limit the contact of the sample bottle transported to the inside of the groove plate.

[0021] (2) By setting up a pneumatic sample receiving station structure, the above problems are solved. When the sample bottle is conveyed inside the groove plate and collides with the rubber block, the collision force is transmitted to the mounting plate and then to the damping shock absorber. At this time, the damping shock absorber moves under force and simultaneously drives the double hole connecting plate to move under force and squeeze the connecting spring. The damping shock absorber squeezes under force and thus provides secondary collision buffer protection for the sample bottle after the collision. Attached Figure Description

[0022] Figure 1 This is a frontal cross-sectional view of the present invention.

[0023] Figure 2 This is a schematic diagram of the structure of the pneumatic fluid sampling workstation of this utility model;

[0024] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 This is a schematic diagram of the through-hole fixing plate and groove plate of this utility model;

[0026] Figure 5 This is a schematic diagram of the grooved plate, rubber block, and silicone rod of this utility model.

[0027] In the diagram: 1. Structure of the pneumatic logistics sampling station; 101. Body of the pneumatic logistics sampling station; 102. Base plate; 103. Damping shock absorber; 104. Fixing plate assembly; 105. Slide rod assembly; 106. Connecting spring; 107. T-shaped through-hole recess; 108. Double-hole connecting plate; 109. Through-hole recess; 1010. Mounting plate; 2. Initial buffer structure; 201. Through-hole fixing plate; 202. Groove plate; 203. Rubber block; 204. Silicone rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-5 This utility model provides a technical solution: a pneumatic fluid sampling workstation with a buffer structure, such as... Figure 1 , Figure 2 and Figure 3 As shown, the pneumatic fluid sampling station structure 1 includes a pneumatic fluid sampling station body 101 as a foundation, and a base plate 102 is fixedly installed on the inner side of the pneumatic fluid sampling station body 101. At the same time, a damping shock absorber 103 is fixedly installed on one side of the base plate 102, and a fixing plate assembly 104 is fixedly installed between the damping shock absorbers 103. The pneumatic fluid sampling station body 101 adopts the integral component setting in the prior art document. When using the integral component setting in the prior art document, it effectively stores, transports and transmits sample bottles. The damping shock absorber 103 also adopts the existing technology component setting, which effectively buffers and reduces shock.

[0030] Furthermore, in the above scheme, a connecting spring 106 and a T-shaped through-hole recess 107 are fixedly installed between the fixed plate group 104 and the sliding rod group 105. The two ends of the connecting spring 106 are fixedly installed to one side of the fixed plate group 104 and the T-shaped through-hole recess 107, respectively. At the same time, a double-hole connecting plate 108 is rotatably installed on the top of the T-shaped through-hole recess 107 through a connecting pin. One end of the double-hole connecting plate 108 is also rotatably connected to the through-hole recess 109 through a connecting pin. The through-hole recess 109 and one end of the damping shock absorber 103 are fixedly installed to one side of the mounting plate 1010. The above components constitute a compression sliding adjustment structure. When the compression sliding adjustment structure constituted by the above components is used, it effectively plays a role in force-assisted sliding force adjustment.

[0031] like Figure 4 and Figure 5As shown, the pneumatic flow sample receiving workstation structure 1 has an internal wrapping preliminary buffer structure 2. The wrapping preliminary buffer structure 2 includes a through-hole fixing plate 201 fixedly installed on one side of the mounting plate 1010, and a grooved plate 202 fixedly installed on one side of the through-hole fixing plate 201. At the same time, a rubber block 203 is fixedly installed on the inner side of the grooved plate 202. The overall shape of the grooved plate 202 is U-shaped. When the overall shape of the above components is U-shaped, it not only reflects the fixed installation of the inner and outer sides of the above components, but also reflects the wrapping and transporting of the sample bottle by the inner side of the above components. Furthermore, when the overall shape of the above components is U-shaped, it effectively reflects the practicality and axial symmetry of the overall installation of the above components.

[0032] Furthermore, a silicone rod 204 is fixedly installed on the inner side of the groove plate 202, and the silicone rod 204 is arranged symmetrically. The silicone rod 204 effectively limits the contact of the transported sample bottle in terms of transport, bending under force, and elastic recovery.

[0033] In the above scheme, when the sample bottle is conveyed through the pneumatic flow receiving workstation 101 and comes into contact with the silicone rod 204, the silicone rod 204 bends under force and the sample bottle is conveyed into the groove plate 202 and initially comes into contact with the rubber block 203. When the sample bottle is subjected to continuous conveying force, the sample bottle continuously squeezes the groove plate 202 and the mounting plate 1010, and synchronously drives the mounting plate 1010 to squeeze the damping shock absorber 103 and the double-hole connecting plate 108 under force, thereby providing contact buffering or stopping limit for the sample bottle in the conveying state, and preventing the sample bottle from tilting and falling.

[0034] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pneumatic fluid sampling station with a buffer structure, comprising a pneumatic fluid sampling station structure (1), characterized in that: The pneumatic logistics sampling workstation structure (1) has an internal preliminary buffer structure (2). The structure (1) of the pneumatic logistics sampling station includes a pneumatic logistics sampling station body (101) as a foundation, and a base plate (102) is fixedly installed on the inner side of the pneumatic logistics sampling station body (101), while a damping shock absorber (103) is fixedly installed on one side of the base plate (102). A fixing plate assembly (104) is fixedly installed between the damping shock absorbers (103).

2. The pneumatic fluid sampling workstation with a buffer structure according to claim 1, characterized in that: A connecting spring (106) and a T-shaped through-hole recess (107) of a through slide rod assembly (105) are fixedly installed between the fixed plate assembly (104). The two ends of the connecting spring (106) are fixedly installed to one side of the fixed plate assembly (104) and the T-shaped through-hole recess (107), respectively. Meanwhile, a double-hole connecting plate (108) is rotatably installed above the T-shaped through-hole recess (107) via a connecting pin.

3. A pneumatic fluid sampling workstation with a buffer structure according to claim 2, characterized in that: One end of the double-hole connecting plate (108) is also rotatably connected to the through-hole recess (109) via a connecting pin, and one end of the through-hole recess (109) and the damping shock absorber (103) are fixedly installed on one side of the mounting plate (1010).

4. A pneumatic fluid sampling workstation with a buffer structure according to claim 1, characterized in that: The initial buffer structure (2) includes a through-hole fixing plate (201) fixedly installed on one side of the mounting plate (1010), and a groove plate (202) is fixedly installed on one side of the through-hole fixing plate (201), while a rubber block (203) is fixedly installed on the inner side of the groove plate (202).

5. A pneumatic fluid sampling workstation with a buffer structure according to claim 4, characterized in that: A silicone rod (204) is fixedly installed on the inner side of the groove plate (202), and the silicone rod (204) is arranged symmetrically.

6. A pneumatic fluid sampling workstation with a buffer structure according to claim 4, characterized in that: The groove plate (202) is U-shaped.

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