Casing leak detection device

Abstract

The utility model belongs to the technical field of casing detection, and discloses a casing leak detection device which comprises a water storage tank, an intermittent conveying assembly is arranged above the water storage tank, a conveying belt is in transmission connection with the intermittent conveying assembly, a plurality of casing mounting pipes are fixedly connected with the conveying belt, and one end extending into the middle of the conveying belt is fixedly connected and communicated with an auxiliary communication head; the bottom surface of the fixed plate is fixedly connected with a water pump, the water inlet end of the water pump is fixedly connected and communicated with one end of a water inlet pipe, the water outlet end of the water pump is fixedly connected and communicated with a water outlet pipe, the water outlet pipe is fixedly connected and communicated with a water guide pipe, the water guide pipe is slidably sleeved with a guide sleeve, the bottom end of the guide sleeve is fixedly connected with a main communicating head, and the main communicating head is detachably connected with a plurality of auxiliary communicating heads; the casing side leakage detection device adopts a double-station mode, can perform side leakage detection on casings produced in batches along with intermittent operation of the conveying belt, is convenient and fast to operate, improves the working efficiency, and is conveniently applied to a casing production line.

Description

Technical Field

[0001] The utility model belongs to the technical field of casing detection, and in particular relates to a casing leakage detection device. Background Art

[0002] Casings are small or large intestine products, which are widely used in food, tools, musical instruments, etc. During the processing of large or small intestines, the casings need to be cleaned and leak-checked.

[0003] The existing Chinese patent announcement number CN219284593U discloses a casing side leakage device, which can store clean water by using a water tank, and can clamp and fix the two ends of the casing respectively and seal them on the corresponding fixed sleeves by using a clamping mechanism composed of two fixed plates, two electric push rods and two semicircular clamping plates, and can press the inflated casing into the clean water inside the water tank by using an inflation mechanism composed of an air pump, a three-way pipe, two air pipes, two air nozzles, two fixed sleeves and two electromagnetic one-way valves, and a pressure mechanism composed of a horizontal plate, a vertical axis, a pressure plate and a U-shaped handle. The staff can accurately judge whether the casing is leaking by observing whether bubbles are generated on the surface of the casing.

[0004] However, this technical solution has many steps in the overall process and can only test a single casing at a time, while casings are usually produced in batches. In actual use, this technical solution cannot be applied to the casing production line for large-scale production. Utility Model Content

[0005] In order to solve the above technical problems, the utility model proposes a casing leakage detection device, aiming to solve or improve at least one of the above technical problems.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a casing leakage detection device, comprising:

[0007] A water storage tank, the top of which is open, an intermittent conveying assembly is arranged above the water storage tank, a conveyor belt is connected to the intermittent conveying assembly, a plurality of casing installation pipes are fixedly connected to the conveyor belt, and the casing installation pipes pass through the conveyor belt, and one end of the casing installation pipe extending into the middle of the conveyor belt is fixedly connected and connected to a secondary connecting head;

[0008] A fixed plate is provided in the middle of the conveyor belt, a water pump is fixedly connected to the bottom surface of the fixed plate, the water inlet end of the water pump is fixedly connected to and connected with one end of a water inlet pipe, the other end of the water inlet pipe extends into the water storage tank, the water outlet end of the water pump is fixedly connected to and connected with a water outlet pipe, the water outlet pipe is fixedly connected to and connected with a water guide pipe, a guide sleeve is provided on the outer sliding sleeve of the water guide pipe, a main connecting head is fixedly connected to the bottom end of the guide sleeve, the main connecting head is connected with the water guide pipe, and an opening and closing component is provided between the main connecting head and the water guide pipe, the main connecting head and a plurality of the auxiliary connecting heads are detachably connected.

[0009] Optionally, the main connecting head and the auxiliary connecting head are both conical structures, and have the same size.

[0010] Optionally, the intermittent conveying assembly includes four first side plates, the four first side plates are respectively fixed at the four corners of the water tank, an axle is rotatably connected between the two first side plates at the ends of the water tank, the conveyor belt is transmission connected to the two axles, a motor is fixed to the side wall of any first side plate, an incomplete gear is fixed to the output shaft of the motor, the incomplete gear is meshingly connected to a complete gear, and the end of the axle close to the complete gear passes through the first side plate and is fixed to the center of the complete gear.

[0011] Optionally, chains are fixedly connected to both sides of the conveyor belt, and sprockets are meshedly connected inside the chains, and the sprockets are fixedly sleeved on the side walls of the shaft.

[0012] Optionally, the opening and closing assembly includes a conical ring, which is fixed to the bottom of the water pipe, and a conical head is detachably connected to the inside of the conical ring, and the conical head is adapted to the size of the conical ring, and one end of a connecting rod is fixed to the bottom end of the conical head, and one end of a plurality of support rods is fixed to the other end of the connecting rod, and the other end of the support rod is fixed to the inner wall of the main connecting head.

[0013] Optionally, a plurality of guide rings are fixedly connected to the outer wall of the water pipe, a guide rod is slidably connected inside the guide ring, one end of the guide rod is fixedly connected to the top end of the guide sleeve, and a spring is provided outside the guide rod sleeve, and the spring is fixed between the guide ring and the guide sleeve.

[0014] Optionally, a plurality of second side plates are fixedly connected to the side wall of the fixed plate, and the second side plates are fixedly connected to the side wall of the water storage tank.

[0015] Optionally, a groove is circumferentially formed on a side wall of one end of the casing mounting tube away from the secondary connecting head.

[0016] Compared with the prior art, the utility model has the following advantages and technical effects:

[0017] By filling clean water in the water storage tank, starting the intermittent conveying component and driving the conveyor belt to operate, one person continuously installs casings on the casing installation tube with the intermittent movement of the conveyor belt on the side away from the fixed plate, and the casing installation tube with the casing is intermittently moved to the fixed plate with the operation of the conveyor belt, and the other person is located at the fixed plate. When the secondary connecting head on the casing installation tube contacts the main connecting head on the water guide pipe, the main connecting head drives the guide sleeve to move up along the water guide pipe, so that the opening and closing component can be opened. According to the operation interval of the conveyor belt, the clean water in the water storage tank can be introduced into the water outlet pipe through the water inlet pipe through the water pump, so that the clean water is introduced into the casing installation tube through the water guide pipe to fill the casing thereon, so that the casing can be leaked by observing whether the casing is leaking, and the casing side leakage detection can be carried out, and the staff can classify the casing. The double-station mode is adopted, and the casing produced in batches can be detected for side leakage with the intermittent operation of the conveyor belt. The operation is convenient, and the work efficiency is improved, which is convenient to be applied to the casing production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 for Figure 1 A partial enlarged view of middle A;

[0021] Figure 3 It is a cross-sectional view of the water conduit of the utility model.

[0022] In the figure: 1. water storage tank; 2. conveyor belt; 3. casing installation pipe; 4. secondary connecting head; 5. fixing plate; 6. water pump; 7. water inlet pipe; 8. water outlet pipe; 9. water guide pipe; 10. guide sleeve; 11. main connecting head; 12. first side plate; 13. shaft rod; 14. motor; 15. incomplete gear; 16. complete gear; 17. chain; 18. sprocket; 19. conical ring; 20. conical head; 21. connecting rod; 22. support rod; 23. guide ring; 24. guide rod; 25. spring; 26. second side plate; 27. slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0025] Reference Figure 1-Figure 3 As shown, this embodiment provides a casing leakage detection device, comprising:

[0026] A water storage tank 1, the top of which is open, an intermittent conveying assembly is arranged above the water storage tank 1, a conveyor belt 2 is connected to the intermittent conveying assembly, a plurality of casing installation tubes 3 are fixedly connected to the conveyor belt, and the casing installation tubes 3 pass through the conveyor belt 2, and one end of the casing installation tubes 3 extending into the middle of the conveyor belt 2 is fixedly connected and connected to a secondary connecting head 4;

[0027] A fixed plate 5 is provided in the middle of the conveyor belt 2, and a water pump 6 is fixedly connected to the bottom surface of the fixed plate 5. The water inlet end of the water pump 6 is fixedly connected to and connected with one end of a water inlet pipe 7, and the other end of the water inlet pipe 7 extends into the water storage tank 1. The water outlet end of the water pump 6 is fixedly connected to and connected with a water outlet pipe 8, and the water outlet pipe 8 is fixedly connected to and connected with a water guide pipe 9. A guide sleeve 10 is provided on the outer sliding sleeve of the water guide pipe 9, and a main connecting head 11 is fixedly connected to the bottom end of the guide sleeve 10. The main connecting head 11 is connected to the water guide pipe 9, and an opening and closing component is provided between the main connecting head 11 and the water guide pipe 9. The main connecting head 11 and a plurality of auxiliary connecting heads 4 are detachably connected.

[0028] By filling clean water in the water storage tank 1, starting the intermittent conveying component, driving the conveyor belt 2 to operate, one person continuously installs casings on the casing installation tube 3 as the conveyor belt 2 intermittently moves on the side away from the fixed plate 5, and as the conveyor belt 2 operates, the casing installation tube 3 with casings is intermittently moved to the fixed plate 5, and another person is located at the fixed plate 5. When the secondary connecting head 4 on the casing installation tube 3 contacts the main connecting head 11 on the water guide pipe 9, the main connecting head 11 drives the guide sleeve 10 to move up along the water guide pipe 9, so that the opening and closing component can be opened. According to the operation interval of the conveyor belt 2, the clean water in the water storage tank 1 can be introduced into the water outlet pipe 8 through the water pump 6 through the water inlet pipe 7, so that the clean water is introduced into the casing installation tube 3 through the water guide pipe 9 to fill the casings thereon, so that the casing side leakage detection can be carried out by observing whether the casing is leaking, and the staff can classify the casings.

[0029] According to a further optimized solution, both the main connecting head 11 and the auxiliary connecting head 4 are conical structures, and the two have the same size.

[0030] By setting a conical main connecting head 11 and a secondary connecting head 4, the main connecting head 11 can be moved upward after the secondary connecting head 4 contacts the main connecting head 11, so that the opening and closing assembly is opened to facilitate the flow of water in the water pipe 9. In this way, after the secondary connecting head 4 is separated from the main connecting head 11, water resources can be wasted.

[0031] A further optimized solution is that the intermittent conveying assembly includes four first side plates 12, and the four first side plates 12 are respectively fixed at the four corners of the water tank 1, and an axle rod 13 is rotatably connected between the two first side plates 12 at the ends of the water tank 1, and the conveyor belt 2 is transmission-connected to the two axles 13, and a motor 14 is fixed to the side wall of any first side plate 12, and the output shaft of the motor 14 is fixed to an incomplete gear 15, and the incomplete gear 15 is meshingly connected to a complete gear 16, and the end of the axle rod 13 close to the complete gear 16 passes through the first side plate 12 and is fixed to the center of the complete gear 16.

[0032] By driving the incomplete gear 15 to rotate through the motor 14 , the complete gear 16 can be driven to perform intermittent selection, thereby driving the shaft rod 13 to perform intermittent selection, thereby realizing intermittent operation control of the conveyor belt 2 .

[0033] The first side plate 12 is used to elevate the position of the conveyor belt 2 to facilitate workers' operation.

[0034] According to a further optimized solution, chains 17 are fixedly connected to both sides of the conveyor belt 2 , and sprockets 18 are meshedly connected inside the chains 17 . The sprockets 18 are fixedly sleeved on the side walls of the shaft rod 13 .

[0035] The shaft 13 rotates to drive the sprocket 18 to rotate, and the sprocket 18 can drive the conveyor belt 2 to operate synchronously through the chain 17. The sprocket 18 and the chain 17 can expand the middle space of the conveyor belt 2 to facilitate the installation of structures such as the fixed plate 5. At the same time, a gap can be formed between the conveyor belt 2 and the shaft 13 to avoid interference between the secondary connecting head 4 and the shaft 13.

[0036] A further optimized solution is that the opening and closing assembly includes a conical ring 19, which is fixedly connected to the bottom of the water pipe 9. A conical head 20 is detachably connected to the inside of the conical ring 19. The conical head 20 is adapted to the size of the conical ring 19. One end of a connecting rod 21 is fixedly connected to the bottom end of the conical head 20. One end of a plurality of support rods 22 is fixedly connected to the other end of the connecting rod 21. The other end of the support rod 22 is fixedly connected to the inner wall of the main connecting head 11.

[0037] When the secondary connecting head 4 squeezes the main connecting head 11, the main connecting head 11 moves upward and drives the conical head 20 to separate from the conical ring 19 through the support rod 22 and the connecting rod 21, so that the water can flow.

[0038] To further optimize the solution, a plurality of guide rings 23 are fixedly connected to the outer wall of the water pipe 9, a guide rod 24 is slidably connected inside the guide ring 23, one end of the guide rod 24 is fixedly connected to the top of the guide sleeve 10, and a spring 25 is provided on the outer sleeve of the guide rod 24, and the spring 25 is fixedly connected between the guide ring 23 and the guide sleeve 10.

[0039] The main connecting head 11 moves upward to drive the guide sleeve 10 to move synchronously, thereby driving the guide rod 24 to move along the guide ring 23 to compress the spring 25. When the auxiliary connecting head 4 is separated from the main connecting head 11, the main connecting head 11 can be reset by the pressure of the spring 25, thereby closing the water pipe 9.

[0040] According to a further optimized solution, a plurality of second side plates 26 are fixedly connected to the side wall of the fixed plate 5 , and the second side plates 26 are fixedly connected to the side wall of the water storage tank 1 .

[0041] The fixing plate 5 is supported by the second side plate 26 .

[0042] According to a further optimized solution, a groove 27 is circumferentially formed on the side wall of one end of the casing installation tube 3 away from the secondary connecting head 4 .

[0043] By providing the clamping slot 27 , the casing can be mounted on the casing mounting tube 3 in a rope-binding manner corresponding to the position of the clamping slot 27 .

[0044] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0045] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A casing leakage detection device, characterized in that: include: A water storage tank (1), the top of the water storage tank (1) is open, an intermittent conveying assembly is arranged above the water storage tank (1), a conveyor belt (2) is connected to the intermittent conveying assembly, a plurality of casing installation tubes (3) are fixedly connected to the conveyor belt, and the casing installation tube (3) passes through the conveyor belt (2), and one end of the casing installation tube (3) extending into the middle of the conveyor belt (2) is fixedly connected and connected to a secondary connecting head (4); A fixed plate (5) is provided in the middle of the conveyor belt (2), a water pump (6) is fixedly connected to the bottom surface of the fixed plate (5), a water inlet end of the water pump (6) is fixedly connected to and communicated with one end of a water inlet pipe (7), the other end of the water inlet pipe (7) extends into the water storage tank (1), a water outlet end of the water pump (6) is fixedly connected to and communicated with a water outlet pipe (8), a water guide pipe (9) is fixedly connected to and communicated with the water outlet pipe (8), a guide sleeve (10) is provided on the outer sliding sleeve of the water guide pipe (9), a main connecting head (11) is fixedly connected to the bottom end of the guide sleeve (10), the main connecting head (11) is communicated with the water guide pipe (9), an opening and closing assembly is provided between the main connecting head (11) and the water guide pipe (9), and the main connecting head (11) is detachably connected to a plurality of the auxiliary connecting heads (4).

2. A casing leakage detection device according to claim 1, characterized in that: The main connecting head (11) and the auxiliary connecting head (4) are both conical structures, and both have the same size.

3. The casing leakage detection device according to claim 1, characterized in that: The intermittent conveying assembly comprises four first side plates (12), the four first side plates (12) are respectively fixedly connected at the four corners of the water storage tank (1), an axle rod (13) is rotatably connected between the two first side plates (12) at the ends of the water storage tank (1), the conveyor belt (2) is transmission-connected to the two axles (13), a motor (14) is fixedly connected to the side wall of any of the first side plates (12), the output shaft of the motor (14) is fixedly connected to an incomplete gear (15), the incomplete gear (15) is meshingly connected to a complete gear (16), and the end of the axle rod (13) close to the complete gear (16) passes through the first side plate (12) and is fixedly connected to the center of the complete gear (16).

4. A casing leakage detection device according to claim 3, characterized in that: Chains (17) are fixedly connected to both sides of the conveyor belt (2), and a sprocket (18) is meshedly connected inside the chain (17), and the sprocket (18) is fixedly sleeved on the side wall of the shaft rod (13).

5. The casing leakage detection device according to claim 1, characterized in that: The opening and closing assembly comprises a conical ring (19), the conical ring (19) being fixedly connected to the bottom of the water pipe (9), a conical head (20) being detachably connected inside the conical ring (19), the conical head (20) being adapted in size to the conical ring (19), one end of a connecting rod (21) being fixedly connected to the bottom end of the conical head (20), one end of a plurality of supporting rods (22) being fixedly connected to the other end of the connecting rod (21), the other end of the supporting rod (22) being fixedly connected to the inner wall of the main connecting head (11).

6. The casing leakage detection device according to claim 1, characterized in that: The outer wall of the water guide pipe (9) is fixedly connected with a plurality of guide rings (23), the guide rings (23) are slidably connected with guide rods (24), one end of the guide rods (24) is fixedly connected with the top end of the guide sleeve (10), and the outer sleeve of the guide rods (24) is provided with a spring (25), and the spring (25) is fixedly connected between the guide rings (23) and the guide sleeve (10).

7. The casing leakage detection device according to claim 1, characterized in that: A plurality of second side plates (26) are fixedly connected to the side wall of the fixed plate (5), and the second side plates (26) are fixedly connected to the side wall of the water storage tank (1).

8. The casing leakage detection device according to claim 1, characterized in that: A clamping groove (27) is circumferentially formed on the side wall of one end of the casing installation tube (3) away from the secondary connecting head (4).

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