Oil and gas storage and transportation protection device convenient to load and unload

Abstract

The utility model relates to the technical field of oil gas storage and transportation, in particular to an oil gas storage and transportation protection device convenient to load and unload, which comprises a tank body, two supporting legs are fixedly connected to the surface of the tank body, a plurality of hanging rings are fixedly connected to the surface of the tank body, a feeding pipe is communicated to the surface of a bottom plate of the tank body, and a pipe cover is mounted on the surface of the feeding pipe. A plurality of oil outlet pipes are communicated with the surface of the tank body, valves are installed on the surfaces of the oil outlet pipes, a protection structure is arranged on the surfaces of the oil outlet pipes and comprises a bottom plate, the bottom plate is fixedly connected with the surfaces of the oil outlet pipes, and four round rods are slidably inserted into the surface of the bottom plate. The four round rods are arranged on the two sides of the bottom plate in a sliding and inserting mode in pairs. The oil and gas storage and transportation tank hoisting device solves the problem that in the process of hoisting an oil and gas storage and transportation tank, the oil outlet pipe is prone to collision, and the collision possibly causes leakage at the oil outlet pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of oil and gas storage and transportation, in particular to an oil and gas storage and transportation protection device which is convenient for loading and unloading. Background Art

[0002] Oil and gas storage and transportation refers to the storage and transportation of energy such as oil and natural gas to where they are needed. Oil and gas storage and transportation tanks are required to transport oil, natural gas and other liquid fuels. Oil and gas storage and transportation tanks have sealing properties to ensure the safety and stability of stored substances.

[0003] The existing related technologies often have the following defects: when using oil and gas storage tanks for transportation, since the oil outlet pipes of the existing oil and gas storage tanks are inconvenient to protect, the oil outlet pipes are easily bumped during the process of lifting the oil and gas storage tanks. Such bumps may cause leakage at the oil outlet pipe, and then release harmful gases, causing harm to the health of nearby residents and workers.

[0004] Therefore, the utility model provides an oil and gas storage and transportation protection device which is convenient for loading and unloading. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that during the process of hoisting the oil and gas storage and transportation tank, it is easy to cause bumps at the oil outlet pipe, and such bumps may cause leakage at the oil outlet pipe, and to propose an oil and gas storage and transportation protection device that is easy to load and unload.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an oil and gas storage and transportation protection device which is easy to load and unload, comprises a tank body, two legs are fixedly connected to the surface of the tank body, a plurality of lifting rings are fixedly connected to the surface of the tank body, a feed pipe is connected to the surface of the feed pipe, a pipe cover is installed on the surface of the tank body, a plurality of oil outlet pipes are connected to the surface of the tank body, a valve is installed on the surface of the oil outlet pipe, a protective structure is provided on the surface of the plurality of oil outlet pipes, the protective structure comprises a bottom plate, the bottom plate is fixedly connected to the surface of the oil outlet pipe, four round rods are slidably inserted on the surface of the bottom plate, the four round rods are slidably inserted on both sides of the bottom plate in groups of two, the ends of the two groups of round rods away from each other are fixedly connected to the first shell and the second shell, the surfaces of the first shell and the second shell are fixedly connected to L-shaped plates, a latch is slidably penetrated on the surface of the L-shaped plate, a plurality of grooves are provided on one side of the bottom plate, and the size of the grooves is adapted to the size of the latch.

[0007] The effect achieved by the above components is: by setting up a protective structure, it is convenient to protect the oil outlet pipe of the oil and gas storage and transportation tank, thereby avoiding collision and leakage of the oil outlet pipe during the lifting of the oil and gas storage and transportation tank, thereby improving the safety of storing and transporting oil or natural gas.

[0008] Preferably, one end of the latch away from the bottom plate is fixedly connected to a traction rope, and one end of the traction rope away from the latch is fixedly connected to the L-shaped plate.

[0009] The effect achieved by the above components is that the bolt will pull the traction rope when moving, and the traction rope can prevent the bolt from being lost after being pulled out of the groove.

[0010] Preferably, two circular grooves are provided on both sides of the bottom plate, and two springs are fixedly connected to the surfaces of the first shell and the second shell, and the other ends of the springs are fixedly connected to the inner walls of the circular grooves.

[0011] The effect achieved by the above components is that the first housing and the second housing will move towards each other with the help of the contraction force of the spring, and the spring can facilitate the movement of the first housing and the second housing.

[0012] Preferably, a card slot is provided on a side of the first shell close to the second shell, a card strip is fixedly connected to a side of the second shell close to the first shell, and the size of the card slot matches the size of the card strip.

[0013] The effect achieved by the above components is that the card strip will fit tightly against the inner wall of the card slot, and the card strip and the card slot can improve the airtightness of the first shell and the second shell in protecting the oil outlet pipe, thereby preventing dust from adhering to the surface of the oil outlet pipe during storage and transportation, and further preventing contamination when discharging oil or natural gas.

[0014] Preferably, a limiting structure is provided on the surface of the tank body, and the limiting structure includes a support plate, the support plate is fixedly connected to the surface of the tank body, the surface of the support plate is rotatably connected to a rotating shaft, the arc surface of the rotating shaft is fixedly connected to a connecting arm, the connecting arm is fixedly connected to the arc surface of the tube cover, one side of the support plate is rotatably connected to a threaded rod, the arc surface of the threaded rod is threadedly connected to a driving arm, and the surface of the driving arm is fixedly connected to a U-shaped plate.

[0015] The effect achieved by the above components is: by setting the limiting structure, it is convenient to limit the pipe cover, thereby avoiding the need to remove the pipe cover for placement, thereby making it inconvenient to add oil and natural gas into the tank body.

[0016] Preferably, one end of the rotating shaft passes through the support plate, and one end of the rotating shaft away from the support plate is fixedly connected to a rotating disk, and a vertical section of the rotating disk is in a "cross" shape.

[0017] The effect achieved by the above components is that the rotation of the turntable will drive the rotation of the shaft, and the turntable can facilitate the rotation of the shaft.

[0018] Preferably, the surface of the driving arm slides through a limiting rod, and the limiting rod is fixedly connected to the surface of the supporting plate.

[0019] The effect achieved by the above components is that the driving arm will slide along the arc surface of the limiting rod when it moves, and the limiting rod can limit the moving path of the driving arm, thereby preventing the driving arm from rotating when it moves.

[0020] In summary:

[0021] 1. In the utility model, by setting a protective structure, the first shell and the second shell are pulled toward each other, and the first shell and the second shell slide along the surface of the bottom plate when moving. When the first shell and the second shell move to suitable positions, the first shell and the second shell cover the oil outlet pipe, thereby protecting the oil outlet pipe and avoiding collision and leakage at the oil outlet pipe during the process of hoisting the oil and gas storage tank.

[0022] 2. In the utility model, by setting a limiting structure, the rotation of the rotating shaft will drive the rotation of the driving arm, and the rotation of the driving arm will drive the rotation of the pipe cover. When the pipe cover is rotated to a suitable angle, the threaded rod is rotated, and the rotation of the threaded rod will drive the driving arm to move with the help of the thread, and the movement of the driving arm will drive the U-shaped plate to move until the U-shaped plate is tightly fitted on the surface of the connecting arm and the U-shaped plate reaches the position of the limiting connecting arm, thereby limiting the position of the pipe cover and avoiding the inconvenience of placing the pipe cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the protective structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the first housing of the utility model;

[0026] Figure 4 This is a schematic structural diagram of the utility model from another angle;

[0027] Figure 5 For this utility model Figure 4 Enlarged view of point A in .

[0028] Legend: 1. Tank body; 2. Support legs; 3. Lifting ring; 4. Feed pipe; 5. Pipe cover; 6. Oil outlet pipe; 7. Valve; 8. Protective structure; 801. Bottom plate; 802. Round groove; 803. Round rod; 804. First shell; 805. Second shell; 806. L-shaped plate; 807. Latch; 808. Groove; 809. Towing rope; 810. Slot; 811. Clip strip; 812. Spring; 9. Limiting structure; 91. Support plate; 92. Rotating shaft; 93. Connecting arm; 94. Threaded rod; 95. Driving arm; 96. U-shaped plate; 97. Turntable; 98. Limiting rod. DETAILED DESCRIPTION

[0029] Reference Figure 1 As shown, the utility model provides a technical solution: an oil and gas storage and transportation protection device that is easy to load and unload, comprising a tank body 1, two legs 2 are fixedly connected to the surface of the tank body 1, a plurality of lifting rings 3 are fixedly connected to the surface of the tank body 1, a feed pipe 4 is connected to the surface of the tank body 1, a pipe cover 5 is installed on the surface of the feed pipe 4, a plurality of oil outlet pipes 6 are connected to the surface of the tank body 1, a valve 7 is installed on the surface of the oil outlet pipe 6, and a protective structure 8 is provided on the surface of the plurality of oil outlet pipes 6. By providing the protective structure 8, it is convenient to protect the oil outlet pipe 6 of the oil and gas storage tank, thereby avoiding collision at the oil outlet pipe 6 during the process of lifting the oil and gas storage tank, resulting in leakage at the oil outlet pipe 6, thereby improving the safety of storing and transporting oil or natural gas. A limiting structure 9 is provided on the surface of the tank body 1, and by providing the limiting structure 9, it is convenient to limit the pipe cover 5, thereby avoiding the need to remove the pipe cover 5 for placement, thereby making it inconvenient to add oil and natural gas into the tank body 1.

[0030] The specific arrangement and function of the protection structure 8 and the limiting structure 9 will be described in detail below.

[0031] Reference Figure 2 and Figure 3As shown, in this embodiment: the protective structure 8 includes a bottom plate 801, the bottom plate 801 is fixedly connected to the surface of the oil outlet pipe 6, four round rods 803 are slidably inserted on the surface of the bottom plate 801, and the four round rods 803 are slidably inserted in groups of two on both sides of the bottom plate 801, and the ends of the two groups of round rods 803 away from each other are fixedly connected with a first shell 804 and a second shell 805 respectively, and the surfaces of the first shell 804 and the second shell 805 are fixedly connected with an L-shaped plate 806, and the surface of the L-shaped plate 806 is slidably penetrated by a pin 807, and one side of the bottom plate 801 is provided with a plurality of grooves 808, and the size of the grooves 808 is adapted to the size of the pin 807. The end of the latch 807 away from the bottom plate 801 is fixedly connected to a traction rope 809, and the end of the traction rope 809 away from the latch 807 is fixedly connected to the L-shaped plate 806. The latch 807 will pull the traction rope 809 when moving, and the traction rope 809 can prevent the latch 807 from being lost after being pulled out of the groove 808. Two circular grooves 802 are provided on both sides of the bottom plate 801, and two springs 812 are fixedly connected to the surfaces of the first shell 804 and the second shell 805. The other end of the spring 812 is fixedly connected to the inner wall of the circular groove 802. The first shell 804 and the second shell 805 will move towards each other with the help of the contraction force of the spring 812, and the spring 812 can facilitate the movement of the first shell 804 and the second shell 805. A card slot 810 is provided on one side of the first shell 804 close to the second shell 805, and a card strip 811 is fixedly connected to one side of the second shell 805 close to the first shell 804. The size of the card slot 810 is adapted to the size of the card strip 811, and the card strip 811 will fit tightly against the inner wall of the card slot 810. The card strip 811 and the card slot 810 can improve the airtightness of the protection of the first shell 804 and the second shell 805 on the oil outlet pipe 6, thereby preventing dust from adhering to the surface of the oil outlet pipe 6 during storage and transportation, and further preventing contamination when discharging oil or natural gas.

[0032] Reference Figure 4 and Figure 5As shown, specifically, the limiting structure 9 includes a support plate 91, the support plate 91 is fixedly connected to the surface of the tank body 1, a rotating shaft 92 is rotatably connected to the surface of the support plate 91, a connecting arm 93 is fixedly connected to the circular arc surface of the rotating shaft 92, the connecting arm 93 is fixedly connected to the circular arc surface of the pipe cover 5, a threaded rod 94 is rotatably connected to one side of the support plate 91, a driving arm 95 is threadedly connected to the circular arc surface of the threaded rod 94, and a U-shaped plate 96 is fixedly connected to the surface of the driving arm 95. One end of the rotating shaft 92 passes through the support plate 91, and one end of the rotating shaft 92 away from the support plate 91 is fixedly connected to a rotating disk 97, the vertical section of the rotating disk 97 is in a "cross" shape, and the rotation of the rotating disk 97 will drive the rotating shaft 92 to rotate, and the rotating disk 97 can achieve the function of facilitating the rotation of the rotating shaft 92. The surface of the driving arm 95 slides through the limiting rod 98, and the limiting rod 98 is fixedly connected to the surface of the support plate 91. The driving arm 95 moves and slides along the arc surface of the limiting rod 98. The limiting rod 98 limits the moving path of the driving arm 95, thereby preventing the driving arm 95 from rotating when moving.

[0033] Working principle: when the oil or natural gas in the tank 1 needs to be discharged, the latch 807 is pulled, and the latch 807 moves and slides in the L-shaped plate 806. The latch 807 pulls the traction rope 809 when moving, and the latch 807 slides along the inner wall of the groove 808 and gradually comes out of the groove 808. When the latch 807 comes out of the groove 808, the first shell 804 and the second shell 805 are pulled away from each other, and the first shell 804 and the second shell 805 are pulled away from each other. When the first shell 804 and the second shell 805 move, they will slide along the surface of the bottom plate 801. When the first shell 804 and the second shell 805 move, they will drive the round rod 803 to move. The round rod 803 will slide inside the bottom plate 801. When the first shell 804 and the second shell 805 move, the spring 812 will be stretched. At this time, the spring 812 is in a stretched state. When the first shell 804 and the second shell 805 move to a suitable position, the latch 807 is pressed to insert the latch 807 into the bottom plate. The first shell 804 and the second shell 805 are respectively provided with a groove 808 at a corresponding position on the surface of the first shell 801, thereby leaking the oil outlet pipe 6 and discharging the oil or natural gas in the tank body 1. When the remaining oil or natural gas in the tank body 1 needs to be stored and transported, the latch 807 is pulled again. When the latch 807 is disengaged from the groove 808, the first shell 804 and the second shell 805 will move towards each other with the help of the contraction force of the spring 812 until the first shell 804 and the second shell 805 are tightly fitted together. At this time, the card strip 811 on the surface of the second shell 805 will slide into the card slot 810, and the card strip 811 will be tightly fitted on the inner wall of the card slot 810. The card strip 811 and the card slot 810 can improve the airtightness of the protection of the first shell 804 and the second shell 805 on the oil outlet pipe 6, thereby preventing dust from adhering to the surface of the oil outlet pipe 6 during storage and transportation, and further preventing contamination when discharging oil or natural gas. Then the latch 807 is pressed to insert the latch 807 into the groove 808.

[0034] When it is necessary to add oil or natural gas into the tank body 1, first remove the bolts connecting the surface of the pipe cover 5 with the feed pipe 4, and then rotate the turntable 97. The rotation of the turntable 97 will drive the rotation of the shaft 92, and the rotation of the shaft 92 will drive the driving arm 95 to rotate. The rotation of the driving arm 95 will drive the pipe cover 5 to rotate. When the pipe cover 5 is rotated to a suitable angle, rotate the threaded rod 94. The rotation of the threaded rod 94 will drive the driving arm 95 to move with the help of the thread. The movement of the driving arm 95 will slide along the arc surface of the limiting rod 98. The limiting rod 98 reaches the effect of limiting the movement path of the driving arm 95, thereby preventing the driving arm 95 from rotating when moving. The movement of the driving arm 95 will drive the U-shaped plate 96 to move. The movement of the U-shaped plate 96 will move in the direction close to the connecting arm 93 until the U-shaped plate 96 is tightly fitted on the surface of the connecting arm 93. The U-shaped plate 96 reaches the position of limiting the connecting arm 93, thereby limiting the position of the pipe cover 5.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. An oil and gas storage and transportation protection device that is easy to load and unload, comprising a tank body (1), two legs (2) are fixedly connected to the surface of the tank body (1), a plurality of lifting rings (3) are fixedly connected to the surface of the tank body (1), a feed pipe (4) is connected to the surface of the tank body (1), a pipe cover (5) is installed on the surface of the feed pipe (4), a plurality of oil outlet pipes (6) are connected to the surface of the tank body (1), a valve (7) is installed on the surface of the oil outlet pipe (6), and a plurality of surfaces of the oil outlet pipes (6) are provided with protective structures (8), characterized in that: The protective structure (8) comprises a bottom plate (801), the bottom plate (801) is fixedly connected to the surface of the oil outlet pipe (6), four round rods (803) are slidably inserted on the surface of the bottom plate (801), the four round rods (803) are slidably inserted in groups of two on both sides of the bottom plate (801), the ends of the two groups of round rods (803) away from each other are fixedly connected to a first shell (804) and a second shell (805), the surfaces of the first shell (804) and the second shell (805) are fixedly connected to an L-shaped plate (806), the surface of the L-shaped plate (806) is slidably penetrated by a latch (807), and a plurality of grooves (808) are opened on one side of the bottom plate (801), the size of the grooves (808) is adapted to the size of the latch (807).

2. The oil and gas storage and transportation protection device that is easy to load and unload according to claim 1 is characterized in that: One end of the latch (807) away from the bottom plate (801) is fixedly connected to a traction rope (809), and one end of the traction rope (809) away from the latch (807) is fixedly connected to the L-shaped plate (806).

3. The oil and gas storage and transportation protection device that is easy to load and unload according to claim 1 is characterized in that: Two circular grooves (802) are provided on both sides of the bottom plate (801); two springs (812) are fixedly connected to the surfaces of the first shell (804) and the second shell (805); and the other ends of the springs (812) are fixedly connected to the inner walls of the circular grooves (802).

4. The oil and gas storage and transportation protection device that is easy to load and unload according to claim 1 is characterized in that: A card slot (810) is provided on a side of the first shell (804) close to the second shell (805), and a card strip (811) is fixedly connected to a side of the second shell (805) close to the first shell (804), and the size of the card slot (810) is matched with the size of the card strip (811).

5. The oil and gas storage and transportation protection device that is easy to load and unload according to claim 1 is characterized in that: The surface of the tank body (1) is provided with a limiting structure (9), and the limiting structure (9) comprises a support plate (91), the support plate (91) is fixedly connected to the surface of the tank body (1), the surface of the support plate (91) is rotatably connected to a rotating shaft (92), the circular arc surface of the rotating shaft (92) is fixedly connected to a connecting arm (93), the connecting arm (93) is fixedly connected to the circular arc surface of the pipe cover (5), one side of the support plate (91) is rotatably connected to a threaded rod (94), the circular arc surface of the threaded rod (94) is threadedly connected to a driving arm (95), and the surface of the driving arm (95) is fixedly connected to a U-shaped plate (96).

6. The oil and gas storage and transportation protection device that is easy to load and unload according to claim 5 is characterized in that: One end of the rotating shaft (92) passes through the support plate (91), and one end of the rotating shaft (92) away from the support plate (91) is fixedly connected to a rotating disk (97), and the vertical section of the rotating disk (97) is in the shape of a cross.

7. The oil and gas storage and transportation protection device that is easy to load and unload according to claim 5 is characterized in that: The surface of the driving arm (95) slides through a limiting rod (98), and the limiting rod (98) is fixedly connected to the surface of the supporting plate (91).

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