Anti-precipitation petroleum storage and transportation device

By designing a compound motion stirring mechanism and opening and closing mechanism, the problems of high energy consumption and pollution of the oil inlet and outlet of the oil storage and transportation tanks are solved, and the effects of high-efficiency anti-sedimentation and reduced cleaning and maintenance are achieved.

CN223457464UActive Publication Date: 2025-10-21CHINA UNIV OF PETROLEUM (EAST CHINA)
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Patent Information

Application Number
CN202422611538.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-29
Publication Date
2025-10-21
Estimated Expiration
2034-10-29

AI Technical Summary

Technical Problem

Existing oil storage and transportation tanks consume high energy to prevent sedimentation and affect oil quality. The oil inlets and outlets are easily adhered by pollutants, which increases operating costs and workload.

Method used

A sedimentation-proof petroleum storage and transportation device was designed, which included a storage mechanism, a stirring mechanism, and an opening and closing mechanism. The sliding of the movable rod on the inclined trough track realized the compound movement of the stirring rod to prevent sediment accumulation, and the opening and closing of the oil inlet and outlet were controlled by the cover plate to prevent the adhesion of pollutants.

Benefits of technology

It effectively reduces energy consumption, prevents the accumulation of sediment at the bottom of the tank, reduces operating costs, reduces the impact on oil quality, and reduces pollution and cleaning maintenance requirements for oil inlets and outlets.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an anti-precipitation petroleum storage and transportation device which comprises a storage mechanism, a stirring mechanism and an opening and closing mechanism, and the storage mechanism comprises a base, a tank body arranged on the base and a supporting frame arranged on the base. The stirring mechanism comprises a motor fixedly connected to the upper end of the supporting frame, a fixed sleeve fixedly connected to the bottom end of the supporting frame and arranged between the through holes in the upper end of the tank body, a guide rod fixedly connected to a driving shaft of the motor and arranged in the fixed sleeve, and a movable rod movably connected to the guide rod and slidably connected to the inner wall of the fixed sleeve; the opening and closing mechanism comprises connecting plates arranged at the oil inlet in the upper portion of the tank body and the oil outlet in the lower portion of the tank body, a cover plate connected to the connecting plates in a sliding mode, and a connecting rod assembly arranged between the connecting plates and the cover plate. Sediments at the bottom of the tank are effectively prevented from being accumulated through vertical circulating stirring of the stirring rod, and pollutant accumulation is reduced by controlling opening and closing of the oil inlet and the oil outlet through the opening and closing mechanism.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of oil storage and transportation, and particularly relates to a kind of anti-deposition oil storage and transportation device. BACKGROUND

[0002] Oil storage and transportation tanks are important equipment for storing and transporting crude oil and petroleum products. With the continuous growth of global oil consumption, the role of storage and transportation tanks in the oil supply chain is increasingly critical. Oil storage and transportation tanks are not only used for short-term storage, but also involve long-distance transportation and transfer.

[0003] However, the existing oil storage and transportation tanks still have some deficiencies:

[0004] In the prior art, some storage and transportation tanks use heating methods to prevent sedimentation. Although this method is effective, it increases operating costs due to high energy consumption. In addition, the use of anti-deposition agents can adversely affect the quality and stability of the oil product. Therefore, these methods waste energy or have potential oil quality problems, affecting the efficiency and cost control of storage and transportation.

[0005] In addition, the inlet and outlet of the existing storage and transportation tank are easily exposed to the outside, and dust and other external pollutants can easily adhere and accumulate at the inlet and outlet. Operators must frequently clean and maintain to ensure the purity of the oil product, which increases the workload.

[0006] Therefore, the utility model provides an anti-deposition oil storage and transportation device. UTILITY MODEL CONTENT

[0007] The utility model designs an anti-deposition oil storage and transportation device to solve the problems in the above background technology.

[0008] To achieve the above technical effects, the utility model is implemented by the following technical solutions: an anti-deposition oil storage and transportation device, comprising a storage mechanism, a stirring mechanism and an opening and closing mechanism.

[0009] Further, the storage mechanism includes a base, a tank body arranged on the base, and a support frame arranged on the base. The stirring mechanism includes a motor fixedly connected to the upper end of the support frame, a fixed sleeve fixedly connected to the bottom end of the support frame and arranged between the upper end through holes of the tank body, a guide rod fixedly connected to the drive shaft of the motor and arranged inside the fixed sleeve, a movable rod movably connected to the guide rod and slidingly connected to the inner wall of the fixed sleeve, and a stirring rod fixedly connected to the bottom end of the movable rod. The opening and closing mechanism includes a connecting plate arranged above the inlet and below the outlet of the tank body, a cover plate slidingly connected to the connecting plate, and a link assembly arranged between the connecting plate and the cover plate.

[0010] Further, the upper end of the support frame is provided with a controller, and the controller is electrically connected with the motor.

[0011] Further, the inner arm of the fixed sleeve is provided with an inclined groove track.

[0012] Further, the movable rod is internally provided with a connecting groove in sliding fit with the guide rod, and the movable rod is provided with a sliding block at the side end, which is in sliding fit with the inclined groove track.

[0013] Further, the connecting plate is provided with a through groove at one side, and the oil inlet at the top and the oil outlet at the bottom of the tank are located in the through groove, and the through groove is provided with a sliding groove at two sides.

[0014] Further, the connecting rod assembly comprises a rotating rod rotatably connected to the connecting plate and a connecting rod frame rotatably connected to the rotating rod.

[0015] Further, the cover plate is in sliding fit with the sliding groove, and the cover plate is rotatably connected to the connecting rod frame at the side end.

[0016] The beneficial effects of the present application are as follows:

[0017] 1. In the present application, the sliding block on the movable rod slides up and down along the inclined groove track, so that the movable rod not only rotates in the fixed sleeve, but also moves up and down, and this movement mode enables the stirring rod to not only stir in a single direction, but also realize vertical circular stirring, thereby more comprehensively preventing the accumulation of precipitates at the bottom of the tank.

[0018] 2. In the present application, the cover plate is designed to slide on the through groove to control the opening and closing of the oil inlet and outlet, so as to prevent the oil inlet and outlet from being adhered and accumulated by external dust and other pollutants, and the staff does not need to frequently clean and maintain the work. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating creative labor.

[0020] Figure 1 is a schematic diagram of the overall structure of the present application;

[0021] Figure 2 is a schematic diagram of the connecting rod assembly structure of the present application;

[0022] Figure 3 is a schematic diagram of the internal structure connection of the present application;

[0023] Figure 4 is a schematic diagram of the connection relationship of each part after the stirring rod is lowered.

[0024] Figure 5 is the connection relationship between the fixed sleeve and the movable rod of the utility model;

[0025] In the drawings, the component list represented by each reference numeral is as follows:

[0026] 1, storage mechanism; 11, base; 12, tank body; 13, support frame; 2, stirring mechanism; 21, motor; 22, fixed sleeve; 221, inclined groove track; 23, guide rod; 24, movable rod; 241, connecting groove; 242, sliding block; 25, stirring rod; 3, opening and closing mechanism; 31, connecting plate; 311, through groove; 32, cover plate; 33, connecting rod assembly; 331, rotating rod; 332, connecting rod frame; 4, controller. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Embodiment 1

[0029] Referring to Figures 1 to 5 As shown in the figure, a kind of anti-precipitation petroleum storage and transportation device, including storage mechanism 1, stirring mechanism 2 and opening and closing mechanism 3, it is characterized by: the storage mechanism 1 includes base 11, tank body 12 being arranged on base 11, support frame 13 being arranged on base 11.The stirring mechanism 2 includes motor 21 being fixedly connected on the upper end of support frame 13, fixed sleeve 22 being fixedly connected on the bottom end of support frame 13 and being arranged between the upper end through hole of tank body 12, guide rod 23 being fixedly connected on the drive shaft of motor 21 and being arranged in fixed sleeve 22, movable rod 24 being movably connected on guide rod 23 and being slidably connected on the inner wall of fixed sleeve 22, stirring rod 25 being fixedly connected on the bottom end of movable rod 24.The opening and closing mechanism 3 includes connecting plate 31 being arranged at oil inlet above tank body 12 and oil outlet below tank body 12, cover plate 32 being slidably connected on connecting plate 31, connecting rod assembly 33 being arranged between connecting plate 31 and cover plate 32.

[0030] Valve switch is arranged at oil inlet above tank body 12 and oil outlet below tank body 12.

[0031] The drive shaft of motor 21 penetrates the upper end of support sleeve 13, and the drive shaft is rotatably connected with the upper end of support sleeve 13 through rotating sleeve.

[0032] The support frame 13 is provided with a controller 4 at the upper end, the controller is internally provided with a central processing unit and a signal receiving module, the motor 21 and the signal receiving module are electrically connected with the central processing unit, and the start and stop of the motor 21 are controlled through external remote control devices.

[0033] The inner arm of the fixing sleeve 22 is provided with an inclined groove track 221, as shown in the accompanying drawings Figure 5 The inclined groove track 221 is higher on one side and lower on the other side, forming a fluctuating track.

[0034] The inner part of the movable rod 24 is provided with a sliding connection groove 241 matched with the guide rod 23, and the side end of the movable rod 24 is provided with a sliding block 242, which is a roller sliding block. The sliding block 242 is slidably connected with the inclined groove track 221.

[0035] One side of the connecting plate 31 is provided with a through groove 311, and the oil inlet at the upper part of the tank body 12 and the oil outlet at the lower part are located in the through groove 311, and the two sides of the through groove 311 are provided with sliding grooves.

[0036] The connecting rod assembly 33 comprises a rotating rod 331 rotatably connected to the connecting plate 31 through a rotating connecting seat and a connecting rod frame 332 rotatably connected to the rotating rod 331 through a rotating shaft.

[0037] The cover plate 32 is slidably connected with the sliding groove, and the side end of the cover plate 32 and the connecting rod frame 332 are rotatably connected through a rotating shaft.

[0038] Embodiment 2

[0039] The operation principle of the utility model:

[0040] When the device is used for oil storage and transportation, the staff rotates the rotating rod 331 to swing the connecting rod frame 332, so as to drive the cover plate 32 to slide in the through groove 311, control the opening and closing of the oil inlet or oil outlet of the tank body, and perform oil filling or oil discharging operation.

[0041] The staff controls the start and stop of the motor 21 by operating the related buttons on the remote control device. The staff controls the start and stop of the motor 21 by operating the related buttons on the remote control device. The staff controls the start and stop of the motor 21 by operating the related buttons on the remote control device. The staff controls the start and stop of the motor 21 by operating the related buttons on the remote control device. The staff controls the start and stop of the motor 21 by operating the related buttons on the remote control device. The staff controls the start and stop of the motor 21 by operating the related buttons on the remote control device. The staff controls the start and stop of the motor 21 by operating the related buttons on the remote control device. The staff controls the start and stop of the motor 21 by operating the related buttons on the remote control device. 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Claims

1. A sedimentation-preventing petroleum storage and transportation device, comprising a storage mechanism (1), a stirring mechanism (2) and an opening and closing mechanism (3), characterized in that: The storage mechanism (1) comprises a base (11), a tank (12) arranged on the base (11), and a support frame (13) arranged on the base (11); the stirring mechanism (2) comprises a motor (21) fixedly connected to the upper end of the support frame (13), a fixed sleeve (22) fixedly connected to the bottom end of the support frame (13) and arranged between the through holes on the upper end of the tank (12), a guide rod (23) fixedly connected to the drive shaft of the motor (21) and arranged inside the fixed sleeve (22), a movable rod (24) movably connected to the guide rod (23) and slidably connected to the inner wall of the fixed sleeve (22), and a stirring rod (25) fixedly connected to the bottom end of the movable rod (24); the opening and closing mechanism (3) comprises a connecting plate (31) arranged above the oil inlet and below the oil outlet of the tank (12), a cover plate (32) slidably connected to the connecting plate (31), and a connecting rod assembly (33) arranged between the connecting plate (31) and the cover plate (32).

2. The anti-settling petroleum storage and transportation device according to claim 1, wherein The upper end of the support frame (13) is provided with a controller (4), and the controller (4) is electrically connected with the motor (21).

3. The anti-settling petroleum storage and transportation device according to claim 1, wherein The inner arm of the fixed sleeve (22) is provided with an inclined groove track (221).

4. The anti-settling petroleum storage and transportation device of claim 1, wherein, The inner part of the movable rod (24) is provided with a connecting groove (241) in sliding fit with the guide rod (23), and the side end of the movable rod (24) is provided with a sliding block (242) in sliding fit with the inclined groove track (221).

5. The anti-settling petroleum storage and transportation device of claim 1, wherein, One side of the connecting plate (31) is provided with a through groove (311), and the oil inlet on the upper end of the tank (12) and the oil outlet on the lower end of the tank (12) are located in the through groove (311), and the through groove (311) is provided with a sliding groove on both sides.

6. The anti-settling petroleum storage and transportation device of claim 1, wherein, The connecting rod assembly (33) comprises a rotating rod (331) rotatably connected to the connecting plate (31) and a connecting rod frame (332) rotatably connected to the rotating rod (331).

7. The anti-settling petroleum storage and transportation device of claim 1, wherein, The cover plate (32) is slidably connected with the sliding groove, and the side end of the cover plate (32) is rotatably connected with the connecting rod frame (332).