Container pressure bearing detection device

Abstract

The utility model discloses a container pressure bearing detection device, which comprises a bottom plate, the end part of the upper surface of the bottom plate is fixedly connected with a bracket, the upper end part of the bracket is provided with a liquid booster pump, the end part of the liquid booster pump is connected with a water injection pipe, and the outer wall of the water injection pipe is fixedly provided with a sealing cover. A pressure gauge is arranged on the sealing cover on the side of the water injection pipe, a sealing gasket is fixedly connected to the lower surface of the sealing cover, a clamping bolt is fixedly installed on the lower surface of the sealing cover on the side of the sealing gasket, and the outer wall of the clamping bolt is sleeved with a bolt cap; a positioning ring is fixedly connected to the side, away from the support, of the upper surface of the bottom plate, and a positioning frame is fixedly mounted on the upper surface of the bottom plate on the side of the positioning ring; the tail end of an output shaft of the servo motor is fixedly connected with a lifting rod. The container pressure-bearing detection device is convenient for drying the detected container, so that the condition that the subsequent treatment of the container is influenced by residual detection water in the container is avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of container testing devices, specifically a container pressure testing device. Background Technology

[0002] A container is a vessel for holding items. They come in various shapes, sizes, materials, and colors. Common examples include pipes, boxes, cups, frames, and basins. A container pressure testing device is a device used to test the pressure resistance of a container, and its function is to ensure the safety and reliability of the container.

[0003] However, existing container pressure testing devices have the following problems: when testing a container's pressure by injecting water, residual water remains inside, affecting subsequent processing. Therefore, the device needs to dry the container after testing, but existing pressure testing devices are not good at drying the container, resulting in residual testing water inside, which also affects subsequent processing. To address these issues, an innovative design is proposed based on the existing container pressure testing device. Utility Model Content

[0004] The purpose of this invention is to provide a container pressure testing device to solve the problem mentioned in the background art that the container pressure testing device is not easy to dry the tested container, which leads to residual testing water inside the container affecting the subsequent processing of the container.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a container pressure testing device, comprising a base plate, a bracket fixedly connected to the upper end of the base plate, a liquid booster pump installed at the upper end of the bracket, a water injection pipe connected to the end of the liquid booster pump, a sealing cap fixedly installed on the outer wall of the water injection pipe, a pressure gauge provided on the sealing cap on the side of the water injection pipe, a sealing gasket fixedly connected to the lower surface of the sealing cap, a bolt fixedly installed on the lower surface of the sealing cap on the side of the sealing gasket, and a bolt cap sleeved on the outer wall of the bolt;

[0006] A positioning ring is fixedly connected to the upper surface of the base plate away from the bracket. A positioning frame is fixedly installed on the upper surface of the base plate on the side of the positioning ring. A servo motor is provided on the upper surface of the base plate on the side of the positioning frame.

[0007] A lifting rod is fixedly connected to the end of the output shaft of the servo motor. A transmission mechanism is installed on the outer wall of the lifting rod. A wind duct is provided at the end of the transmission mechanism. A fan and a heating wire are respectively installed at the upper and lower ends of the inner wall of the wind duct.

[0008] Preferably, the bracket is fixedly connected to the water injection pipe and the sealing cap respectively, the clamps are distributed at equal angles on the sealing cap, and the clamps and the caps are threadedly connected.

[0009] Preferably, the positioning frame and the lifting rod form a rotating structure, and the cross-sectional shape of the positioning frame is set to an "L" shape.

[0010] Preferably, the transmission mechanism includes a sleeve and a transmission rod, the sleeve is fitted onto the outer wall of the lifting rod, and the transmission rod is fixedly connected to the outer wall of the side of the sleeve.

[0011] Preferably, the sleeve and the lifting rod are threaded, the transmission rod and the positioning frame form a sliding structure, and the transmission rod and the air duct are fixedly connected.

[0012] Preferably, an end cap is threaded onto the upper outer wall of the air duct, and a filter screen is fixedly installed on the upper inner wall of the end cap.

[0013] The container pressure testing device of this utility model has the following beneficial effects: the container pressure testing device facilitates the drying of the container after testing, thereby avoiding the impact of residual testing water inside the container on the subsequent processing of the container, thus improving the practicality of the device;

[0014] The servo motor drives the lifting rod to rotate, which causes the transmission mechanism to move the air duct down and insert it into the container. Then, the fan blows the air heated by the heating wire into the container, thereby drying the container. Therefore, the device is convenient for drying the container after testing, thus avoiding the impact of residual testing water inside the container on subsequent processing, which improves the practicality of the device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a cross-sectional view of the container of this utility model under test conditions;

[0017] Figure 2 This is a cross-sectional view of the container of this utility model in the drying state;

[0018] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the diagram;

[0019] Figure 4 This is a bottom view of the sealing gasket structure of this utility model;

[0020] Figure 5 This is a top-section schematic diagram of the sleeve structure of this utility model.

[0021] [Explanation of Key Component Symbols]

[0022] 1. Base plate; 2. Bracket; 3. Liquid booster pump; 4. Water injection pipe; 5. Sealing cap; 6. Pressure gauge; 7. Sealing gasket; 8. Clamp; 9. Clamp cap; 10. Positioning ring; 11. Positioning frame; 12. Servo motor; 13. Lifting rod; 14. Transmission mechanism; 1401. Sleeve; 1402. Transmission rod; 15. Air duct; 16. Fan; 17. Heating wire; 18. End cap; 19. Filter screen. Detailed Implementation

[0023] The container pressure testing device of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0027] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0028] Please see Figure 1-5 This utility model provides a technical solution: a container pressure testing device, including a liquid booster pump 3 installed at the upper end of a support 2, a water injection pipe 4 connected to the end of the liquid booster pump 3, a sealing cover 5 fixedly installed on the outer wall of the water injection pipe 4, a pressure gauge 6 provided on the sealing cover 5 on the side of the water injection pipe 4, a sealing gasket 7 fixedly connected to the lower surface of the sealing cover 5, a bolt 8 fixedly installed on the lower surface of the sealing cover 5 on the side of the sealing gasket 7, and a bolt cap 9 sleeved on the outer wall of the bolt 8.

[0029] A positioning ring 10 is fixedly connected to the side of the base plate 1 away from the bracket 2. A positioning frame 11 is fixedly installed on the upper surface of the base plate 1 on the side of the positioning ring 10. A servo motor 12 is provided on the upper surface of the base plate 1 on the side of the positioning frame 11.

[0030] A lifting rod 13 is fixedly connected to the end of the output shaft of the servo motor 12. A transmission mechanism 14 is installed on the outer wall of the lifting rod 13. A wind duct 15 is provided at the end of the transmission mechanism 14. A fan 16 and a heating wire 17 are respectively installed at the upper and lower ends of the inner wall of the wind duct 15.

[0031] In this example, the bracket 2 is fixedly connected to the water injection pipe 4 and the sealing cap 5 respectively. The clamps 8 are distributed at equal angles on the sealing cap 5. The clamps 8 and the caps 9 are threaded together, which facilitates the improvement of the stability of the sealing cap 5, the stability of the container fixed on the device, and the user can easily rotate the caps 9 to install and remove the caps 9.

[0032] In this example, the positioning frame 11 and the lifting rod 13 form a rotating structure. The cross-sectional shape of the positioning frame 11 is set to an "L" shape, which makes it easier for the servo motor 12 to drive the lifting rod 13 to rotate stably relative to the positioning frame 11.

[0033] In this example, the transmission mechanism 14 includes a sleeve 1401 and a transmission rod 1402. The sleeve 1401 is fitted onto the outer wall of the lifting rod 13, and the transmission rod 1402 is fixedly connected to the outer side wall of the sleeve 1401, so that as the lifting rod 13 rotates, the transmission mechanism 14 drives the air duct 15 to be inserted into or away from the container.

[0034] In this example, the sleeve 1401 and the lifting rod 13 are threaded together, the transmission rod 1402 and the positioning frame 11 form a sliding structure, and the transmission rod 1402 and the air duct 15 are fixedly connected. When the lifting rod 13 rotates, the sleeve 1401 moves vertically along the lifting rod 13, thereby driving the transmission rod 1402 to slide relative to the positioning frame 11, so that the air duct 15 can be inserted into or moved away from the container.

[0035] In this example, an end cap 18 is threaded onto the upper outer wall of the air duct 15, and a filter screen 19 is fixedly installed on the upper inner wall of the end cap 18. This allows the user to rotate the end cap 18 to remove and install it, thereby facilitating the interception of foreign objects entering the air duct 15 through the filter screen 19, and making it easy for the user to remove the filter screen 19 for cleaning.

[0036] Working principle: According to Figure 1-5 As shown, the user places the end cap 18 onto the air duct 15 and tightens it to secure the filter screen 19, preventing foreign objects from entering the air duct 15 and affecting the operation of the fan 16. Then, the user places the container to be tested onto the clamp 8. Next, the user moves the container to fit against the sealing gasket 7. Then, the user places the cap 9 onto the clamp 8 and tightens it to secure the container. At this point, the container is tightly against the sealing gasket 7, ensuring a seal. The user then connects the liquid booster pump 3 to the water pipe and turns it on to inject test water into the container through the water injection pipe 4, thus performing a pressure test on the container. Simultaneously, the pressure gauge 6 displays the pressure data in real time. After the pressure test is completed, the user turns off the liquid booster pump 3 and then rotates the cap 9 to disengage it from the clamp. 8. Next, the user moves the container to disengage from the latch 8 and pours out the test water from the container. Then, the user moves the container to insert into the positioning ring 10 and moves the container to fit against the base plate 1. Then, the user starts the servo motor 12. Next, the servo motor 12 drives the lifting rod 13 to rotate relative to the positioning frame 11. Next, the sleeve 1401 moves down along the lifting rod 13. Then, the sleeve 1401 drives the transmission rod 1402 to slide down relative to the positioning frame 11. Then, the transmission rod 1402 drives the air duct 15 to be inserted into the container. Next, the user turns on the fan 16 and the heating wire 17. Then, the fan 16 blows the air heated by the heating wire 17 into the container, thereby completing the drying of the container. Therefore, the device is convenient for drying the container after testing, thereby avoiding the residual test water inside the container from affecting the subsequent processing of the container, thus improving the practicality of the device.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model.

Claims

1. A container pressure testing device, characterized in that: Includes a base plate (1), a bracket (2) is fixedly connected to the upper end of the base plate (1), a liquid booster pump (3) is installed at the upper end of the bracket (2), a water injection pipe (4) is connected to the end of the liquid booster pump (3), a sealing cover (5) is fixedly installed on the outer wall of the water injection pipe (4), a pressure gauge (6) is provided on the sealing cover (5) on the side of the water injection pipe (4), a sealing gasket (7) is fixedly connected to the lower surface of the sealing cover (5), a bolt (8) is fixedly installed on the lower surface of the sealing cover (5) on the side of the sealing gasket (7), and a bolt cap (9) is sleeved on the outer wall of the bolt (8); A positioning ring (10) is fixedly connected to the side of the base plate (1) away from the bracket (2). A positioning frame (11) is fixedly installed on the upper surface of the base plate (1) on the side of the positioning ring (10). A servo motor (12) is provided on the upper surface of the base plate (1) on the side of the positioning frame (11). The output shaft of the servo motor (12) is fixedly connected to a lifting rod (13). A transmission mechanism (14) is installed on the outer wall of the lifting rod (13). A wind duct (15) is provided at the end of the transmission mechanism (14). A fan (16) and a heating wire (17) are respectively installed at the upper and lower ends of the inner wall of the wind duct (15).

2. The container pressure testing device according to claim 1, characterized in that: The bracket (2) is fixedly connected to the water injection pipe (4) and the sealing cover (5) respectively. The bolts (8) are distributed at equal angles on the sealing cover (5). The bolts (8) and the caps (9) are threaded together.

3. The container pressure testing device according to claim 1, characterized in that: The positioning frame (11) and the lifting rod (13) form a rotating structure, and the cross-sectional shape of the positioning frame (11) is set to an "L" shape.

4. The container pressure testing device according to claim 1, characterized in that: The transmission mechanism (14) includes a sleeve (1401) and a transmission rod (1402). The sleeve (1401) is sleeved on the outer wall of the lifting rod (13), and the transmission rod (1402) is fixedly connected to the outer wall of the side of the sleeve (1401).

5. The container pressure testing device according to claim 4, characterized in that: The sleeve (1401) and the lifting rod (13) are threaded together, the transmission rod (1402) and the positioning frame (11) form a sliding structure, and the transmission rod (1402) and the air duct (15) are fixedly connected.

6. The container pressure testing device according to claim 1, characterized in that: An end cap (18) is threaded onto the upper outer wall of the air duct (15), and a filter screen (19) is fixedly installed on the upper inner wall of the end cap (18).

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