High-sealing storage tank

Abstract

The utility model relates to the technical field of storage, and discloses a high-sealing storage tank which comprises a sealing storage tank, a feeding pipeline is fixedly installed on the upper surface of the sealing storage tank, the lower end of the feeding pipeline is communicated with the interior of the sealing storage tank, a discharging pipeline is fixedly installed at the lower end of the sealing storage tank, and the upper end of the discharging pipeline is communicated with the interior of the sealing storage tank. Three supporting rods are fixedly connected to the lower end of the sealed storage tank in an annular array mode, the auxiliary supporting mechanism is arranged at the lower end of the sealed storage tank and comprises a mounting plate and a supporting plate, the mounting plate is fixedly mounted on the close surfaces of the two supporting rods on the front side, and a motor drives a threaded rod to rotate. According to the sealing storage tank, the threaded rod drives the supporting plate in threaded connection with the threaded rod to move up and down, the supporting plate can support the discharging pipeline and an external connecting pipeline, the pressure of the connecting position can be effectively shared, the sealing performance of the discharging pipeline is improved, and therefore the sealing effect of the sealing storage tank is improved.

Description

Technical Field

[0001] This utility model relates to the field of storage technology, specifically a high-sealing storage tank. Background Technology

[0002] High-sealing storage tanks are containers used to store liquids or gases. Through special design and sealing technology, they achieve effective sealing of the stored medium. The tank body is usually made of metal or composite materials, which have a certain strength and corrosion resistance. They have good sealing performance and can prevent the medium from leaking, evaporating, and allowing external impurities and air to enter, thereby ensuring the quality and safety of the stored medium. At the same time, they also reduce the risk of environmental pollution. They are widely used in many fields such as chemical, petroleum, food, and pharmaceutical industries. During use, it is necessary to regularly inspect and maintain the sealed storage tanks to ensure the integrity of the sealing system and the tank body, so as to extend their service life and ensure operational safety.

[0003] Currently, when using high-sealing storage tanks, the medium to be stored is usually added through the top of the tank, and discharged through the L-shaped discharge pipe at the bottom. However, this discharge pipe is connected to other containers or processing equipment, and the connection point between this pipe and the discharge pipe is usually suspended, creating lateral pressure on the discharge pipe and affecting its seal, thus negatively impacting the performance of the high-sealing storage tank. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a high-sealing storage tank, which solves the problem that when discharging media, there are pipes connected to the discharge pipe leading to other containers or processing equipment. The connection between these pipes and the discharge pipe is usually suspended, which creates lateral pressure on the discharge pipe, affecting the seal at the discharge pipe and hindering the performance of the high-sealing storage tank.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the present invention provides the following technical solution: a high-sealing storage tank, comprising a sealed storage tank, a feeding pipe fixedly installed on the upper surface of the sealed storage tank, the lower end of the feeding pipe communicating with the interior of the sealed storage tank, a discharge pipe fixedly installed at the lower end of the sealed storage tank, the upper end of the discharge pipe communicating with the interior of the sealed storage tank, and three support rods fixedly connected in a ring array at the lower end of the sealed storage tank.

[0008] An auxiliary support mechanism is located at the lower end of the sealed storage tank. The auxiliary support mechanism includes a mounting plate and a support plate. The mounting plate is fixedly installed on the near surfaces of two support rods on the front side. A storage groove is opened at the upper end of the mounting plate. The support plate is slidably installed inside the storage groove. A threaded groove is opened inside the support plate, and the lower end of the threaded groove is open.

[0009] Preferably, the auxiliary support mechanism further includes a threaded rod, which is rotatably mounted on the lower inner wall of the receiving groove. The upper end of the threaded rod is threadedly connected to the inside of the threaded groove. The mounting plate has an installation groove inside, and the lower end of the threaded rod rotatably passes through the inside of the installation groove.

[0010] Preferably, a motor is fixedly mounted on the rear surface of the mounting plate, and the output end of the motor rotates through the interior of the mounting groove. Both the output end of the motor and the lower end of the threaded rod are fixedly connected with bevel gears, and the two bevel gears mesh with each other.

[0011] Preferably, two guide rods are fixedly connected to the lower inner wall of the storage slot, and two guide grooves are opened inside the support plate, with the two guide rods slidably inserted into the two guide grooves respectively.

[0012] Preferably, a rubber pad is fixedly installed on the upper surface of the support plate.

[0013] Preferably, the feeding pipe and the discharging pipe are each threaded with a cap at the end furthest from the sealed storage tank.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention provides a high-sealing storage tank, which has the following beneficial effects:

[0016] 1. This high-sealing storage tank uses a motor to drive a threaded rod to rotate, which in turn drives a support plate connected to it to move up and down. This allows the support plate to support the discharge pipe and external connection pipes, effectively distributing the pressure at the connection points and improving the sealing performance of the discharge pipe, thereby enhancing the sealing effect of the storage tank. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall front view of the high-sealing storage tank of this utility model;

[0018] Figure 2 This is a top view of the internal cross-section of the mounting plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal cross-sectional side view of the mounting plate of this utility model;

[0020] Figure 4This is a front view of the internal cross-section of the mounting plate of this utility model.

[0021] In the diagram: 1. Sealed storage tank; 2. Feeding pipe; 3. Discharge pipe; 4. Support rod; 5. Mounting plate; 6. Support plate; 7. Storage slot; 8. Threaded groove; 9. Threaded rod; 10. Mounting slot; 11. Motor; 12. Bevel gear; 13. Guide rod; 14. Guide groove; 15. Rubber pad; 16. Cover. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-4 This utility model provides a new technical solution: a high-sealing storage tank, including a sealed storage tank 1, a feeding pipe 2 fixedly installed on the upper surface of the sealed storage tank 1, the lower end of the feeding pipe 2 communicating with the interior of the sealed storage tank 1, a discharge pipe 3 fixedly installed at the lower end of the sealed storage tank 1, the upper end of the discharge pipe 3 communicating with the interior of the sealed storage tank 1, and three support rods 4 fixedly connected in a ring array at the lower end of the sealed storage tank 1.

[0024] An auxiliary support mechanism is provided at the lower end of the sealed storage tank 1. The auxiliary support mechanism includes a mounting plate 5 and a support plate 6. The mounting plate 5 is fixedly installed on the near surfaces of the two support rods 4 on the front side. A storage groove 7 is provided at the upper end of the mounting plate 5. The support plate 6 is slidably installed inside the storage groove 7. A threaded groove 8 is provided inside the support plate 6. The lower end of the threaded groove 8 is open.

[0025] Furthermore, the auxiliary support mechanism also includes a threaded rod 9, which is rotatably mounted on the lower inner wall of the receiving groove 7. The upper end of the threaded rod 9 is threadedly connected to the inside of the threaded groove 8. The mounting plate 5 has an installation groove 10 inside, and the lower end of the threaded rod 9 rotatably passes through the inside of the installation groove 10.

[0026] Furthermore, the motor 11 drives the threaded rod 9 to rotate, which in turn drives the support plate 6, which is threaded to it, to move up and down. This allows the support plate 6 to support the discharge pipe 3 and the external connection pipe, effectively sharing the pressure at the connection and improving the sealing performance of the discharge pipe 3, thereby enhancing the sealing effect of the sealed storage tank.

[0027] Furthermore, a motor 11 is fixedly mounted on the rear surface of the mounting plate 5. The output end of the motor 11 rotates through the interior of the mounting groove 10. Both the output end of the motor 11 and the lower end of the threaded rod 9 are fixedly connected to bevel gears 12, and the two bevel gears 12 mesh with each other.

[0028] Furthermore, two guide rods 13 are fixedly connected to the lower inner wall of the storage slot 7, and two guide grooves 14 are opened inside the support plate 6. The two guide rods 13 are slidably inserted into the two guide grooves 14 respectively.

[0029] Furthermore, a rubber pad 15 is fixedly installed on the upper surface of the support plate 6.

[0030] Furthermore, both the feeding pipe 2 and the discharging pipe 3 have a cap 16 threadedly installed at the end furthest from the sealed storage tank 1.

[0031] Furthermore, when support is needed at the connection between the discharge pipe 3 and the external pipe, the motor 11 on the rear surface of the mounting plate 5 is started. When the motor 11 runs, its output end drives the connected bevel gear 12 to rotate. Since the two bevel gears 12 mesh with each other, they drive the threaded rod 9 to rotate. The upper end of the threaded rod 9 is threadedly connected to the threaded groove 8 inside the support plate 6. As the threaded rod 9 rotates, according to the thread transmission principle, the support plate 6 will slide upward in the receiving groove 7. At the same time, the two guide rods 13 fixedly connected to the lower inner wall of the receiving groove 7 are slidably inserted into the two guide grooves 14 opened inside the support plate 6, respectively. The guide rods 13 play a role in... The guide mechanism ensures that the support plate 6 does not rotate during its ascent and rises steadily along the direction of the guide rod 13. The support plate 6 continues to rise until the rubber pad 15 fixedly installed on the upper surface of the support plate 6 contacts and tightly adheres to the connection between the discharge pipe 3 and the external pipe. The rubber pad 15 acts as a buffer and increases friction, preventing the support plate 6 from causing hard damage to the pipe connection. At this point, the auxiliary support mechanism completes the support of the connection between the discharge pipe 3 and the external pipe. During the discharge of the medium inside the storage tank, it can effectively share the pressure at the connection and improve the sealing performance of the discharge pipe 3, thereby improving the sealing performance of the sealed storage tank.

[0032] Structural Description: Sealed Storage Tank 1: Used to store various media, providing a sealed space to prevent media leakage and the entry of external impurities;

[0033] Feeding pipe 2: Installed on the upper surface of sealed storage tank 1, with its lower end communicating with the interior of sealed storage tank 1, for adding medium into sealed storage tank 1;

[0034] Discharge pipe 3: Fixed at the lower end of the sealed storage tank 1, with its upper end connected to the inside of the sealed storage tank 1, used to discharge the medium inside the sealed storage tank 1;

[0035] Support rod 4: It is fixedly connected to the lower end of the sealed storage tank 1 in a ring array, which serves to support the sealed storage tank 1 and enable the storage tank to be placed stably on the ground or other supporting surfaces;

[0036] Mounting plate 5: Fixedly installed on the adjacent surfaces of the two support rods 4 on the front side, providing a mounting base for other components of the auxiliary support mechanism;

[0037] Support plate 6: It is slidably installed in the storage groove 7 of the mounting plate 5 to support the connection between the discharge pipe 3 and the external pipe. It can adapt to different connection requirements by moving up and down.

[0038] Storage slot 7: Located at the top of mounting plate 5, it is used to accommodate support plate 6, allowing it to slide up and down within it;

[0039] Threaded groove 8: Located inside the support plate 6, it cooperates with the threaded rod 9, and the rotation of the threaded rod 9 drives the support plate 6 to move up and down;

[0040] Threaded rod 9: Rotatably mounted on the lower inner wall of the storage groove 7, with its upper end threadedly connected to the threaded groove 8 and its lower end penetrating into the mounting groove 10. Rotation enables the support plate 6 to be raised and lowered.

[0041] Mounting slot 10: It is formed inside the mounting plate 5 and is used to accommodate the lower end of the threaded rod 9 and the bevel gear 12 and other components at the output end of the motor 11.

[0042] Motor 11: Mounted on the rear surface of mounting plate 5, its output end rotates through the mounting groove 10 to provide power for the rotation of threaded rod 9;

[0043] Bevel gear 12: There are two in total, which are fixed at the output end of motor 11 and the lower end of threaded rod 9 respectively. Through mutual meshing, the power of motor 11 is transmitted to threaded rod 9, which drives threaded rod 9 to rotate.

[0044] Guide rod 13: There are two in total. They are fixed on the lower inner wall of the storage groove 7 and slide into the guide groove 14 inside the support plate 6 to guide and ensure the stability of the support plate 6 when moving up and down.

[0045] Guide groove 14: There are two in total. They are opened inside the support plate 6 and cooperate with the guide rod 13 to restrict the movement direction of the support plate 6, so that it can only slide up and down along the direction of the guide rod 13.

[0046] Rubber pad 15: Installed on the upper surface of the support plate 6, it increases the friction and sealing at the connection with the discharge pipe 3 or external pipe, and at the same time plays a buffering role to reduce vibration and wear;

[0047] Cover 16: There are two covers in total. They are threadedly installed on the ends of the feeding pipe 2 and the discharging pipe 3 that are away from the sealed storage tank 1. When feeding or discharging is not required, the pipes are sealed to prevent media leakage and impurities from entering.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-sealing storage tank, comprising a sealed storage tank (1), wherein a feeding pipe (2) is fixedly installed on the upper surface of the sealed storage tank (1), the lower end of the feeding pipe (2) communicating with the interior of the sealed storage tank (1), and a discharge pipe (3) is fixedly installed at the lower end of the sealed storage tank (1), the upper end of the discharge pipe (3) communicating with the interior of the sealed storage tank (1), characterized in that: The lower end of the sealed storage tank (1) is fixedly connected to three support rods (4) in a ring array; An auxiliary support mechanism is set at the lower end of the sealed storage tank (1). The auxiliary support mechanism includes a mounting plate (5) and a support plate (6). The mounting plate (5) is fixedly installed on the near surface of two support rods (4) on the front side. A storage groove (7) is opened at the upper end of the mounting plate (5). The support plate (6) is slidably installed inside the storage groove (7). A threaded groove (8) is opened inside the support plate (6). The lower end of the threaded groove (8) is open.

2. The high-sealing storage tank according to claim 1, characterized in that: The auxiliary support mechanism also includes a threaded rod (9), which is rotatably mounted on the lower inner wall of the receiving groove (7). The upper end of the threaded rod (9) is threadedly connected to the inside of the threaded groove (8). The mounting plate (5) has an installation groove (10) inside, and the lower end of the threaded rod (9) rotatably penetrates into the inside of the installation groove (10).

3. A high-sealing storage tank according to claim 2, characterized in that: A motor (11) is fixedly installed on the rear surface of the mounting plate (5). The output end of the motor (11) rotates through the interior of the mounting groove (10). The output end of the motor (11) and the lower end of the threaded rod (9) are both fixedly connected with bevel gears (12). The two bevel gears (12) mesh with each other.

4. A high-sealing storage tank according to claim 1, characterized in that: Two guide rods (13) are fixedly connected to the lower inner wall of the storage slot (7), and two guide grooves (14) are opened inside the support plate (6). The two guide rods (13) are slidably inserted into the two guide grooves (14) respectively.

5. A high-sealing storage tank according to claim 1, characterized in that: A rubber pad (15) is fixedly installed on the upper surface of the support plate (6).

6. A high-sealing storage tank according to claim 1, characterized in that: The feeding pipe (2) and the discharging pipe (3) are respectively threaded with caps (16) at the ends away from the sealed storage tank (1).

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