Oil and gas storage and transportation leaked oil collecting device

Abstract

The utility model discloses an oil and gas storage and transportation leaked oil collecting device which comprises a collecting barrel, an oil storage barrel and a collecting device, and the collecting barrel is used for bearing an oil barrel; the fixing devices are installed on the two sides of the collecting barrel in a threaded penetrating and inserting mode correspondingly, each fixing device comprises a positive clamping mechanism, and the positive clamping mechanisms are connected with the collecting barrel in a threaded penetrating and inserting mode and are oppositely arranged; and the side clamping mechanism is installed on the front clamping mechanism and used for clamping and limiting the oil drum through angle rotation. The arrangement mode that the front clamping mechanisms and the side clamping mechanisms are matched is utilized, the front clamping mechanisms on the two sides rotate in a threaded mode, the front clamping mechanisms on the two sides can move relatively conveniently, the two sides of a cuboid-shaped oil drum can be clamped conveniently, and therefore the oil drum can be collected conveniently through matching of a collecting barrel and a limiting device according to needs. The oil drum clamping device can clamp and fix a cuboid-shaped oil drum and a cylindrical oil drum in a diversified mode, and is more flexible to use.

Description

Technical Field

[0001] This utility model relates to the field of oil leakage collection devices, and in particular to an oil and gas storage and transportation oil leakage collection device. Background Technology

[0002] Oil and gas storage and transportation engineering is the link connecting the various links of oil and gas production, processing, distribution and sales. It mainly includes oil and gas field gathering and transportation, long-distance transportation pipelines, storage and loading and unloading, and urban transmission and distribution systems. After long-term storage and transportation of oil and gas, cracks will appear on the surface of the tank, and at this time we will use oil leakage collection devices.

[0003] In existing technologies, such as patent application number 202323501097.8, entitled "An Oil and Gas Storage and Transportation Leakage Collection Device," belonging to the field of oil and gas storage and transportation technology, it includes a collection box. A blocking ring is fixedly installed on the upper surface of the collection box, and several collection ports are opened on the upper surface of the collection box. Two support plates are fixedly installed on the outer surface of the collection box. Two stabilizing plates are fixedly installed on the front and back of each support plate. A sliding groove is opened on the side of each set of stabilizing plates that are close to each other. A slider is slidably connected inside each set of sliding grooves. This oil and gas storage and transportation leakage collection device, through the collection box, blocking ring, collection ports, support plates, stabilizing plates, sliding grooves, sliders, fastening half-rings, connecting blocks, contact half-rings, stabilizing blocks, and telescopic springs, achieves the effect of adjusting the distance between the two contact half-rings, connecting blocks, fastening half-rings, sliders, and stabilizing plates under the telescopic force provided by the telescopic springs. This allows for the placement of oil storage tanks of different volumes and the collection of leaks.

[0004] Because rectangular oil drums are easy to stack and store, they can make better use of space and are widely used in logistics transportation, warehouse storage and other scenarios. In the above-mentioned patent, the extension and retraction of two contact semi-rings can generally only clamp and fix cylindrical oil drums. The shape of the oil drums that can be clamped is relatively limited, and the flexibility of use is low. Utility Model Content

[0005] The purpose of this invention is to provide an oil and gas storage and transportation leakage collection device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an oil and gas storage and transportation leakage collection device, comprising:

[0007] A collection cylinder, used to support oil drums;

[0008] The fixing devices are threadedly inserted and installed on both sides of the collecting cylinder, and the fixing devices include:

[0009] A positive clamping mechanism is threadedly connected to the collecting cylinder and is arranged opposite to it for clamping the oil drum.

[0010] A side clamping mechanism is installed on the front clamping mechanism and is used to clamp and limit the oil drum by angular rotation.

[0011] Preferably, a support platform is fixedly installed inside the collection cylinder, and an oil leakage hole is provided on the support platform.

[0012] Preferably, the positive clamping mechanism includes:

[0013] The first threaded rod is threadedly connected to the collecting cylinder.

[0014] A positive clamping plate, which is rotatably connected to one end of the first threaded rod;

[0015] The first limiting rod is fixedly connected to the bottom of the positive clamping plate, and the first limiting rod is slidably inserted into the collecting cylinder.

[0016] Preferably, the side clamping mechanism includes:

[0017] A support structure is inserted and installed on the first threaded rod;

[0018] Side clamps are rotatably connected to both sides of the main clamp, and the support structure is used to support the side clamps.

[0019] Preferably, the support structure includes:

[0020] Nut seat, wherein the nut seat is threadedly connected to the first threaded rod;

[0021] The connecting seat is rotatably connected to the nut seat via a bearing;

[0022] A rotating support plate is rotatably connected between the connecting seat and the side clamping plate, and the rotating support plate is used to provide rotational support for the side clamping plate.

[0023] Preferably, both sides of the collecting cylinder are threadedly connected to a limiting device, the limiting device comprising:

[0024] The second threaded rod is threadedly connected to the collecting cylinder.

[0025] A limiting block, wherein the limiting block is rotatably connected to one end of the second threaded rod;

[0026] The second limiting rod has its end fixedly connected to the limiting block, and the second limiting rod is slidably inserted into the collecting cylinder.

[0027] Preferably, the limiting block has a groove in the middle, and the groove is V-shaped.

[0028] The technical effects and advantages of this utility model are as follows:

[0029] This utility model utilizes a combination of a front clamping mechanism and a side clamping mechanism. By rotating the threads of the front clamping mechanisms on both sides, the two sides can move relative to each other to clamp the sides of the rectangular oil drum. By rotating the side clamping mechanisms inward, they can fit and limit the cylinder to the outer wall, allowing for multi-point clamping of the cylindrical oil drum. Thus, through the cooperation between the collecting cylinder and the limiting device, both rectangular and cylindrical oil drums can be clamped and fixed in a variety of ways as needed, making it more flexible to use. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the internal structure of the front of this utility model.

[0031] Figure 2 This is a top view of the structure of this utility model.

[0032] Figure 3 This is a top view of the fixing device of this utility model.

[0033] Figure 4 This is a three-dimensional structural diagram of the limiting device of this utility model.

[0034] In the diagram: 1. Collection cylinder; 2. Fixing device; 21. Positive clamping mechanism; 211. First threaded rod; 212. Positive clamping plate; 213. First limiting rod; 22. Side clamping mechanism; 221. Nut seat; 222. Connecting seat; 223. Rotary support plate; 224. Side clamping plate; 3. Limiting device; 31. Second threaded rod; 32. Limiting block; 321. Groove; 33. Second limiting rod; 4. Support platform. Detailed Implementation

[0035] 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.

[0036] This utility model provides, for example Figure 1-4An oil and gas storage and transportation leakage collection device is shown, comprising: a collection cylinder 1 for supporting an oil drum; and fixing devices 2, which are threadedly installed on both sides of the collection cylinder 1. Each fixing device 2 includes: a positive clamping mechanism 21, threadedly connected to the collection cylinder 1 and positioned opposite to it, for clamping the oil drum; and a side clamping mechanism 22, mounted on the positive clamping mechanism 21, for clamping and limiting the oil drum by angular rotation. The screw-on clamping mechanisms 21 on both sides rotate to facilitate relative movement of the clamping mechanisms 21 on both sides, so as to clamp the two sides of the rectangular oil drum. The side clamping mechanism 22 rotates inward to fit and limit the outer wall of the cylindrical oil drum, so as to clamp the cylindrical oil drum at multiple points. Thus, through the cooperation between the collecting cylinder 1 and the limiting device 3, both rectangular and cylindrical oil drums can be clamped and fixed in a variety of ways as needed, making it more flexible to use.

[0037] The inside of the collecting cylinder 1 is fixedly installed with a support platform 4. The support platform 4 is provided with an oil leakage hole. The support platform 4 is used to support the oil drum, thereby raising the oil drum to a certain height inside the collecting cylinder 1 so that the bottom of the inner cavity of the collecting cylinder 1 can collect the leaked oil, and the oil can drip down through the oil leakage hole.

[0038] Example 1

[0039] The positive clamping mechanism 21 includes: a first threaded rod 211, which is threadedly connected to the collecting cylinder 1; a positive clamping plate 212, which is rotatably connected to one end of the first threaded rod 211; and a first limiting rod 213, which is fixedly connected to the bottom of the positive clamping plate 212 and is slidably connected to the collecting cylinder 1. By rotating the first threaded rod 211 relative to the collecting cylinder 1 and by sliding the first limiting rod 213 with the collecting cylinder 1, the position of the positive clamping plate 212 can be easily advanced, allowing the positive clamping plate 212 to move horizontally within the cavity of the collecting cylinder 1 and clamp the oil drum. Since the positive clamping plate 212 is flat, it can clamp cylindrical oil drums at a single point and clamp rectangular oil drums at a contact surface. The side clamping mechanism 22 includes: a support structure, which is inserted and installed on the first threaded rod 211; and side clamping plates 224, which are rotatably connected to both sides of the main clamping plate 212, with the support structure providing support for the side clamping plates 224. The support structure includes: a nut seat 221, which is threadedly connected to the first threaded rod 211; a connecting seat 222, which is rotatably connected to the nut seat 221 via a bearing; and a rotating support plate 223, which is rotatably connected between the connecting seat 222 and the side clamping plates 224, and provides rotational support for the side clamping plates 224. Since the nut seat 221 and the connecting seat 222 are rotatably connected by a bearing, rotating the first threaded rod 211 will not affect the position of the connecting seat 222 on the first threaded rod 211. When it is necessary to clamp the cylindrical oil drum, rotating the nut seat 221 causes the nut seat 221 to move threadedly outside the first threaded rod 211. Through the rotational engagement between the nut seat 221 and the connecting seat 222, the threaded rotation of the nut seat 221 facilitates the axial movement of the connecting seat 222 relative to the first threaded rod 211, thus facilitating the clamping of the cylindrical oil drum. The relative position between the main clamping plate 22 and the main clamping plate 212 is adjusted so that the rotating support plate 223 can rotate to push the side clamping plate 224 to rotate, so that the two side clamping plates 224 rotate relative to the main clamping plate 212 on a fixed axis, and clamp the cylindrical oil drum. Thus, the cooperation between the main clamping plate 212 and the two side clamping plates 224 can achieve multi-point clamping and fixing of the oil drum. Furthermore, by rotating the nut seat 221, in conjunction with the rotational support plate 223, the rotational clamping angle of the side clamping plate 224 can be adjusted, which can further clamp and fix cylindrical oil drums of various diameters.

[0040] Example 2

[0041] Based on Embodiment 1, both sides of the collecting cylinder 1 are threadedly connected to a limiting device 3. The limiting device 3 includes: a second threaded rod 31, which is threadedly connected to the collecting cylinder 1; a limiting block 32, which is rotatably connected to one end of the second threaded rod 31; and a second limiting rod 33, the end of which is fixedly connected to the limiting block 32, and the second limiting rod 33 is slidably connected to the collecting cylinder 1. The limiting block 32 has a groove 321 in the middle, and the groove 321 is V-shaped. The V-shaped groove 321 makes it easy to fit and support cylindrical oil drums of various diameters. The second threaded rod 31 rotates relative to the thread of the collecting cylinder 1, and the second limiting rod 33 slides through the collecting cylinder 1, so as to push the position of the limiting block 32. This allows the limiting block 32 to move horizontally in the inner cavity of the collecting cylinder 1, and to assist in clamping the oil drum. The cooperation between the fixing device 2 and the limiting device 3 makes the oil drum clamping stability higher.

[0042] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An oil and gas storage and transportation leak collection device, characterized by, Include: Collecting cylinder (1) for carrying oil tank; Fixing device (2) is respectively threaded and inserted in both sides of collecting cylinder (1), the fixing device (2) includes: Positive clamping mechanism (21), the positive clamping mechanism (21) is threaded and inserted with collecting cylinder (1), and the positive clamping mechanism (21) is oppositely arranged, for clamping the oil tank; Side clamping mechanism (22), the side clamping mechanism (22) is installed on the positive clamping mechanism (21), for angle rotation clamping and limiting the oil tank.

2. The oil and gas storage and transportation oil leakage collecting device according to claim 1, characterized in that, The inside of the collecting cylinder (1) is fixedly provided with a bearing table (4), and the bearing table (4) is provided with an oil leakage hole.

3. The oil and gas storage and transportation oil leakage collecting device according to claim 1, characterized in that, The positive clamping mechanism (21) includes: First threaded rod (211), the first threaded rod (211) is threaded and inserted with the collecting cylinder (1); Positive clamping plate (212), the positive clamping plate (212) is rotatably connected to one end of the first threaded rod (211); First limiting rod (213), the first limiting rod (213) is fixedly connected to the bottom of the positive clamping plate (212), and the first limiting rod (213) is slidably inserted with the collecting cylinder (1).

4. The oil and gas storage and transportation leak collection device of claim 3, wherein, The side clamping mechanism (22) includes: Supporting structure, the supporting structure is inserted on the first threaded rod (211); Side clamping plate (224), the side clamping plate (224) is rotatably connected to both sides of the positive clamping plate (212), and the supporting structure is used for supporting the side clamping plate (224).

5. The oil and gas storage and transportation leak collection device of claim 4, wherein, The supporting structure includes: Nut seat (221), the nut seat (221) is threaded with the first threaded rod (211); Connecting seat (222), the connecting seat (222) is rotatably connected with the nut seat (221) through a bearing; Rotary support plate (223), the rotary support plate (223) is rotatably connected between the connecting seat (222) and the side clamping plate (224), and the rotary support plate (223) is used for rotary supporting the side clamping plate (224).

6. The oil and gas storage and transportation leak collection device of claim 1, wherein, Both sides of the collecting cylinder (1) are threaded and inserted with limiting device (3), the limiting device (3) includes: Second threaded rod (31), the second threaded rod (31) is threaded and inserted with the collecting cylinder (1); Limiting block (32), the limiting block (32) is rotatably connected to one end of the second threaded rod (31); Second limiting rod (33), the end of the second limiting rod (33) is fixedly connected with the limiting block (32), and the second limiting rod (33) is slidably inserted with the collecting cylinder (1).

7. The oil and gas storage and transportation leak collection device of claim 6, wherein, The middle part of the limiting block (32) is provided with a groove (321), and the groove (321) is V-shaped.

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