A quick-connect anti-leakage tray

Abstract

The present application relates to a quick-connect anti-leakage pallet, which relates to the field of transport pallets, and includes a connecting pipe arranged on a pallet body, a sealing device is arranged on the connecting pipe, and a conduit is arranged between two adjacent connecting pipes, and the end of the conduit is connected to the connecting pipe through a connecting device. The present application can effectively control the spillage and diffusion of the leaked material when liquid chemicals leak.

Description

Technical Field

[0001] The present application relates to the field of transport pallets, and in particular to a quick-connection anti-leakage pallet. Background Art

[0002] In modern logistics, warehousing and chemical management, pallets are widely used in various industries as a means of carrying and transporting. However, when traditional pallets are used to carry liquid chemicals, once a leak occurs, it is often difficult to effectively control and prevent the spread of the leak, which can lead to serious consequences such as environmental pollution, equipment damage and even personal injury. Utility Model Content

[0003] In order to effectively control the spillage and spread of liquid chemicals when they leak, the present application provides a quick-connect anti-leakage tray.

[0004] The quick-connect anti-leakage tray provided in the present application adopts the following technical solution:

[0005] A quick-connection anti-leakage tray comprises a connecting pipe arranged on a tray body, a sealing device is arranged on the connecting pipe, and a conduit is arranged between two adjacent connecting pipes, and the end of the conduit is connected to the connecting pipe through a connecting device.

[0006] By adopting the above technical solution, the connecting tubes between the two tray bodies are connected by catheters, thereby connecting the trays to each other, so that when the medicine on one of the tray bodies leaks, the fluid medicine will enter the other tray bodies through the connecting tubes and catheters, reducing the overflow of medicine in the tray and causing contamination.

[0007] Optionally, the sealing device is a manual valve or a solenoid valve.

[0008] By adopting the above technical solution, a manual valve or a solenoid valve is provided as an option of a sealing device, so that the user can select a control method according to actual needs, thereby increasing the flexibility and convenience of operation.

[0009] Optionally, the sealing device includes a circular ring arranged in the connecting tube, the circular ring protrudes radially, a sleeve is arranged in the circular ring along the axial sliding of the connecting tube, one end of the sleeve is fixedly connected to a baffle, the baffle is used to press against one axial side of the circular ring, and a control component for controlling the movement of the sleeve is arranged between the conduit and the connecting tube.

[0010] By adopting the above technical solution and setting the control assembly, the movement of the sleeve can be precisely controlled, thereby ensuring the sealing performance of the connecting pipe and the stability of the liquid flow. This design improves the reliability and safety of the tray.

[0011] Optionally, the outer diameter of the sleeve is the same as the inner diameter of the ring, and a through hole is provided at one end of the sleeve close to the baffle.

[0012] By adopting the above technical solution, the matching design of the outer diameter of the sleeve and the inner diameter of the ring ensures the smooth sliding of the sleeve in the ring and improves the reliability of operation; the through hole design at the end of the sleeve ensures that the liquid can flow smoothly when the connecting pipe is opened, thereby improving work efficiency.

[0013] Optionally, the control component includes a spring, which pushes the sleeve and causes the baffle to press against the ring. A push block is provided in the conduit, and the push block is used to push the sleeve so that the baffle can move away from the ring.

[0014] By adopting the above technical solution, the cooperation of the spring and the push block realizes the precise control of the position of the sleeve and the baffle, thereby realizing the rapid opening and closing of the connecting pipe and improving the convenience of operation.

[0015] Optionally, a ring groove is provided on a side of the baffle plate facing the circular ring, and a sealing ring for pressing against the circular ring is provided in the ring groove.

[0016] By adopting the above technical solution, the ring groove and sealing ring design on the baffle enhance the sealing effect between the baffle and the ring, further improving the safety and anti-leakage capability of the pallet.

[0017] Optionally, a retaining ring is sleeved on the sleeve, a groove is opened on the outer peripheral wall of the sleeve, and the sleeve is provided with a retaining spring in the groove, the spring is located between the ring and the retaining ring, and the retaining spring is located on the side of the retaining ring away from the spring.

[0018] By adopting the above technical solution and the coordinated design of the retaining ring, the retaining spring and the spring, stable control of the sleeve is achieved, ensuring that the sleeve will not accidentally slide during operation, thereby improving the reliability of operation.

[0019] Optionally, the connecting device includes a convex ring, which is arranged at one end of the connecting tube away from the tray body. The connecting tube is provided with a screw sleeve, and a retaining ring is provided inside the screw sleeve. The inner diameter of the retaining ring is smaller than the outer diameter of the convex ring, and the screw sleeve can be threadedly connected to the conduit.

[0020] By adopting the above technical solution, the design of the convex ring and the screw sleeve makes the connection between the tray and the catheter more firm and reliable, and improves the stability and safety of the connection. The design of the retaining ring further enhances the sealing of the connection and prevents liquid leakage at the connection.

[0021] Optionally, ear plates are provided on the tray body, and the ear plates of adjacent tray bodies are connected by screws.

[0022] By adopting the above technical solution, the connection design of the ear plate and the screw member realizes the rapid connection and disassembly between the pallets, improving the work efficiency and convenience. At the same time, this connection method also increases the stability between the pallets and prevents the relative displacement between the pallets during transportation or storage.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The connecting tubes between the two tray bodies are connected by a catheter, so that the trays are interconnected, so that when the medicine on one of the tray bodies leaks, the fluid medicine will enter the other tray bodies through the connecting tube and the catheter, reducing the overflow of the medicine in the tray and causing contamination;

[0025] 3. The connection design of the ear plate and the screw piece realizes the quick connection and disassembly between pallets, improving work efficiency and convenience. At the same time, this connection method also increases the stability between pallets and prevents the relative displacement between pallets during transportation or storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0027] Figure 2 It is a schematic diagram of the structure of the connecting pipe and the conduit used in the embodiment of the present application.

[0028] Figure 3 yes Figure 2 Enlarged schematic diagram of part A.

[0029] Figure 4 yes Figure 2 Schematic diagram of the enlarged portion B.

[0030] Figure 5 It is a structural schematic diagram used to embody the connection device in an embodiment of the present application.

[0031] Explanation of the reference numerals: 1. tray body; 11. connecting pipe; 12. conduit; 13. connecting device; 2. convex ring; 21. screw sleeve; 22. retaining ring; 23. ear plate; 3. sealing device; 31. circular ring; 32. sleeve; 33. baffle; 35. groove; 36. retaining ring; 37. through hole; 38. retaining ring; 4. control component; 41. spring; 42. push block; 5. ring groove; 51. sealing ring. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-5 This application is described in further detail.

[0033] Example 1

[0034] The present application discloses a quick-connect anti-leakage tray. Figure 1 The quick-connect anti-leakage tray comprises a tray body 1, on which at least one connecting pipe 11 is arranged. One end of the connecting pipe 11 is fixed to the tray body 1, and the other end is used to connect the conduit 12. A sealing device 3 is arranged on the connecting pipe 11 to ensure that when liquid flow is not required, effective sealing can be achieved between the tray bodies 1 to prevent liquid leakage.

[0035] Specifically, the sealing device 3 adopts a manual valve or solenoid valve (not shown in the figure), so that the connecting pipe 11 can be quickly opened or closed to achieve the circulation or blocking of the liquid. This design is not only easy to operate, but also has a good sealing effect, and can effectively prevent the liquid from leaking at the connection of the tray body 1.

[0036] like Figure 2 and Figure 3 , the connection between two adjacent tray bodies 1 is realized through a conduit 12, and both ends of the conduit 12 are connected to the connecting pipe 11 through a connecting device 13. The connecting device 13 includes a convex ring 2 coaxially fixedly connected to the outer ring of the end of the connecting pipe 11, and a screw sleeve 21 is also provided on the connecting pipe 11, and a retaining ring 22 is provided in the screw sleeve 21, and the inner diameter of the retaining ring 22 is smaller than the outer diameter of the convex ring 2. When the conduit 12 needs to be connected, the screw sleeve 21 can be rotated to the end of the connecting pipe 11, and the conduit 12 can be inserted into the screw sleeve 21. By rotating the screw sleeve 21, it can be tightly connected with the conduit 12, thereby realizing a quick connection between the tray bodies 1.

[0037] In addition, in order to further improve the connection stability between the tray bodies 1, the tray body 1 is also provided with an ear plate 23. The ear plates 23 of adjacent tray bodies 1 are connected by screws to form an integral structure. This connection method is not only stable and reliable, but also easy to disassemble and replace.

[0038] Example 2

[0039] like Figure 4 and Figure 5This embodiment is similar to the embodiment 1, but is different in the design of the sealing device 3. In this embodiment, the sealing device 3 includes a circular ring 31 disposed in the connecting tube 11, and the circular ring 31 is radially convex. In the circular ring 31, a sleeve 32 is provided along the axial sliding of the connecting tube 11, and a baffle 33 is fixedly connected to one end of the sleeve 32, and a through hole 37 is provided at one end of the sleeve 32 close to the baffle 33. The baffle 33 is used to press against one side of the circular ring 31 in the axial direction. When the baffle 33 is close to the circular ring 31, the connecting tube 11 is in a closed state and the liquid cannot flow. A retaining ring 38 is sleeved on the end of the sleeve 32 away from the baffle 33, and a groove 35 is provided on the outer peripheral wall of the sleeve 32, and a retaining ring 36 is provided in the groove 35 to limit the retaining ring 38 from separating from the sleeve 32.

[0040] In order to achieve the sliding movement of the sleeve 32, a control assembly 4 is arranged between the conduit 12 and the connecting pipe 11. The control assembly 4 includes a spring 41 and a push block 42. The spring 41 is located between the annular ring 31 and the retaining ring 38, and is used to push the retaining ring 38 to drive the sleeve 32 to move, so that the baffle 33 tends to press against the annular ring 31. The push block 42 is arranged in the conduit 12. When the conduit 12 is connected to the connecting pipe 11, the push block 42 will push the sleeve 32, so that the baffle 33 is away from the annular ring 31, thereby opening the connecting pipe 11 and allowing the liquid to flow.

[0041] In order to improve the sealing effect, a ring groove 5 is provided on the side of the baffle plate 33 facing the ring 31, and a sealing ring 51 is provided in the ring groove 5. When the baffle plate 33 is pressed against the ring 31, the sealing ring 51 will fit closely with the ring 31 to achieve the closure of the connecting pipe 11.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A quick-connect anti-leakage tray, characterized in that: It comprises a connecting tube (11) arranged on a tray body (1), a sealing device (3) being arranged on the connecting tube (11), and a conduit (12) being arranged between two adjacent connecting tubes (11), the end of the conduit (12) being connected to the connecting tube (11) via a connecting device (13).

2. The quick-connect anti-leakage tray according to claim 1, characterized in that: The sealing device (3) is a manual valve or a solenoid valve.

3. The quick-connect anti-leakage tray according to claim 1, characterized in that: The sealing device (3) comprises a circular ring (31) arranged in the connecting tube (11), the circular ring (31) protruding in the radial direction, a sleeve (32) being arranged in the circular ring (31) for sliding along the axial direction of the connecting tube (11), one end of the sleeve (32) being fixedly connected to a baffle (33), the baffle (33) being used to press against one side of the circular ring (31) in the axial direction, and a control component (4) for controlling the movement of the sleeve (32) being arranged between the conduit (12) and the connecting tube (11).

4. The quick-connect anti-leakage tray according to claim 3, characterized in that: The outer diameter of the sleeve (32) is the same as the inner diameter of the ring (31), and a through hole (37) is provided at one end of the sleeve (32) close to the baffle (33).

5. The quick-connect anti-leakage tray according to claim 3, characterized in that: The control component (4) comprises a spring (41), wherein the spring (41) pushes the sleeve (32) and causes the baffle (33) to tend to press against the ring (31); a push block (42) is arranged in the conduit (12), wherein the push block (42) is used to push the sleeve (32) so that the baffle (33) can be away from the ring (31).

6. The quick-connect anti-leakage tray according to claim 5, characterized in that: A ring groove (5) is provided on one side of the baffle (33) facing the circular ring (31), and a sealing ring (51) for pressing against the circular ring (31) is provided in the ring groove (5).

7. The quick-connect anti-leakage tray according to claim 5, characterized in that: A retaining ring (38) is sleeved on the sleeve (32), a groove (35) is provided on the outer peripheral wall of the sleeve (32), and a retaining spring (36) is provided in the groove (35) of the sleeve (32), the spring (41) is located between the circular ring (31) and the retaining ring (38), and the retaining spring (36) is located on a side of the retaining ring (38) away from the spring (41).

8. The quick-connect anti-leakage tray according to claim 1, characterized in that: The connecting device (13) comprises a convex ring (2), wherein the convex ring (2) is arranged at one end of the connecting pipe (11) away from the tray body (1), the connecting pipe (11) is provided with a screw sleeve (21), a retaining ring (22) is arranged inside the screw sleeve (21), the inner diameter of the retaining ring (22) is smaller than the outer diameter of the convex ring (2), and the screw sleeve (21) can be threadedly connected to the conduit (12).

9. The quick-connect anti-leakage tray according to claim 1, characterized in that: The tray body (1) is provided with an ear plate (23), and the ear plates (23) of adjacent tray bodies (1) are connected via screws.

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