Double-layer multi-bin blocking anti-explosion oil storage tank

Abstract

The oil storage tank comprises a double-layer oil tank body, a left oil inlet and a right oil inlet, the left oil inlet and the right oil inlet are formed in the upper portion of the double-layer oil tank body, the bottom of the double-layer oil tank body is fixedly connected with a left installation frame and a right installation frame, and the inner surface of the double-layer oil tank body is connected with a blocking piece in a sliding mode. The inner portion of the double-layer oil tank body is divided into a left oil storage cavity and a right oil storage cavity by the blocking piece, and an oil storage cavity adjusting mechanism is arranged in front of the double-layer oil tank body. According to the double-layer multi-bin blocking anti-explosion oil storage tank, the size of the oil storage cavity can be changed by moving the sliding rod in the adjusting assembly, so that the oil storage tank can meet different oil storage requirements, and the use flexibility of the oil storage tank is improved; and after the size of the oil storage cavity is adjusted, the position of the sliding rod is locked through cooperation of a cam rod and a positioning groove, and the stability of the position of the blocking assembly is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of oil storage tanks, in particular to a double-layer multi-compartment barrier explosion-proof oil storage tank. Background Art

[0002] An oil storage tank is a container for storing oil products. It is the main facility of an oil depot and the oil source interface of an oil pipeline in pipeline transportation. According to the architectural characteristics, it can be divided into above-ground oil tanks, underground oil tanks and cave oil tanks. According to the material, oil storage tanks can be divided into two categories: non-metallic oil tanks and metal oil tanks. Metal oil tanks are widely used due to their low cost, low leakage, convenient construction and easy maintenance.

[0003] Reference patent publication number "CN217321644U" discloses a double-layer multi-bin barrier explosion-proof oil storage tank, including: an oil storage tank, oil inlet one, oil inlet two and an oil drain valve, oil inlet one is arranged on the left side of the upper surface of the oil storage tank, oil inlet two is arranged on the right side of the oil inlet one, an inner cavity is arranged inside the oil storage tank, a first oil tank is arranged on the left side of the inner cavity, and a second oil tank is arranged on the right side of the inner cavity.

[0004] This patent can reduce the impact force of the oil inside the oil storage tank during transportation. The existing oil storage tank forms at least two oil storage chambers through blocking, but the space size inside the oil storage chamber is fixed, and there is a problem of space waste when storing different amounts of liquid, which is not flexible enough to use. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a double-layer multi-compartment barrier explosion-proof oil storage tank, which solves the problem that the oil storage cavity space in the existing double-layer multi-compartment barrier explosion-proof oil storage tank is inconvenient to change.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a double-layer multi-compartment barrier explosion-proof oil storage tank includes a double-layer oil tank body and two left and right oil inlets arranged above the double-layer oil tank body, and the bottom of the double-layer oil tank body is fixedly connected with two left and right mounting frames, the inner surface of the double-layer oil tank body is slidably connected with a barrier, and the barrier divides the interior of the double-layer oil tank body into two left and right oil storage chambers, and an oil storage chamber adjustment mechanism is arranged in front of the double-layer oil tank body, and the oil storage chamber adjustment mechanism includes:

[0007] An adjustment component, the adjustment component includes a protection box, the protection box is fixed on the front of the double-layer oil tank body and is connected to the double-layer oil tank body, the inner surface of the protection box is slidably connected with a slider, and the slider is fixedly connected to the blocking member, the right side of the slider is fixedly connected with a sliding rod, and the sliding rod passes through the protection box and extends to the right side of the protection box, the sliding rod is used to adjust the position of the blocking member, and a cam rod is provided on the front of the double-layer oil tank body for locking the adjusted position of the blocking member;

[0008] The sealing component is provided at the position where the slide rod passes through the protective box, and is used for sealing the position where the slide rod passes through.

[0009] Preferably, a plurality of positioning grooves cooperating with the cam rod are provided at equal distances on the top of the sliding rod, and a handle is fixedly connected to one end of the sliding rod located on the right side of the protective box.

[0010] Preferably, a fixing rod is fixedly connected to the front side of the double-layer oil tank body, the cam rod is rotatably connected to the surface of the fixing rod, and the cam rod is located directly below the sliding rod.

[0011] Preferably, the sealing assembly includes a circular boss, the circular boss is fixedly connected to the right side of the protective box, and the inner surface of the circular boss is threadedly connected with a threaded sleeve.

[0012] Preferably, an outer annular groove is provided on the outside of the left side of the threaded sleeve, and an inner annular groove is provided on the inside of the left side of the threaded sleeve, and a first sealing ring and a second sealing ring are respectively inserted into the inner parts of the outer annular groove and the inner annular groove.

[0013] Preferably, the slide rod passes through the circular boss and the inside of the threaded sleeve, and the inner diameter of the threaded sleeve is clearance-matched with the outer diameter of the slide rod.

[0014] Beneficial Effects

[0015] The utility model provides a double-layer multi-compartment barrier explosion-proof oil storage tank. Compared with the prior art, it has the following beneficial effects:

[0016] 1. The double-layer multi-compartment barrier explosion-proof oil storage tank includes a protective box through an adjustment component. The protective box is fixed on the front side of the double-layer oil tank body and is connected to the double-layer oil tank body. The inner surface of the protective box is slidably connected with a slider. When the size of the oil storage chamber needs to be changed, it can be completed by moving the slide bar in the adjustment component, so that the oil storage tank can cope with different oil storage requirements, and the flexibility of the oil storage tank when used is improved. After the size of the oil storage chamber is adjusted, the position of the slide bar is locked by the cooperation of the cam rod and the positioning groove, thereby ensuring the stability of the position of the barrier component.

[0017] 2. The double-layer multi-compartment barrier explosion-proof oil storage tank includes a round boss through a sealing assembly. The round boss is fixedly connected to the right side of the protective box, and the inner surface of the round boss is threadedly connected to a threaded sleeve. A sealing assembly is arranged at the position where the slide rod passes through the protective box to seal this place to avoid leakage, and the two sealing rings in the sealing assembly can be unscrewed and replaced through the threaded sleeve, which improves convenience during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the appearance of the utility model;

[0019] Figure 2 It is a schematic diagram of the oil storage chamber adjustment mechanism of the utility model;

[0020] Figure 3 It is a schematic diagram of the right side of the sealing assembly of the utility model;

[0021] Figure 4 It is a schematic diagram of the left side of the sealing component of the utility model.

[0022] In the figure: 1. double-layer oil tank body; 2. oil inlet; 3. mounting frame; 4. barrier; 5. adjustment assembly; 51. protective box; 52. slider; 53. slide rod; 54. fixing rod; 55. cam rod; 56. positioning groove; 57. handle; 6. sealing assembly; 61. round boss; 62. threaded sleeve; 63. outer annular groove; 64. inner annular groove; 65. first sealing ring; 66. second sealing ring. 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] The double-layer multi-compartment barrier explosion-proof oil storage tank provides two technical solutions:

[0025] like Figure 1 and 2 The first embodiment is shown: it includes a double-layer oil tank body 1 and two left and right oil inlets 2 arranged above the double-layer oil tank body 1, and the bottom of the double-layer oil tank body 1 is fixedly connected with two left and right mounting frames 3, the inner surface of the double-layer oil tank body 1 is slidably connected with a blocking member 4, and the blocking member 4 divides the interior of the double-layer oil tank body 1 into two left and right oil storage chambers, and the front of the double-layer oil tank body 1 is provided with an oil storage chamber adjustment mechanism, and the oil storage chamber adjustment mechanism includes:

[0026] The adjustment component 5 includes a protective box 51, which is fixed on the front side of the double-layer oil tank body 1 and is connected to the double-layer oil tank body 1. A slider 52 is slidably connected to the inner surface of the protective box 51, and the slider 52 is fixedly connected to the blocking member 4. A sliding rod 53 is fixedly connected to the right side of the sliding rod 52, and the sliding rod 53 penetrates the protective box 51 and extends to the right side of the protective box 51. The sliding rod 53 is used to adjust the position of the blocking member 4, and a cam rod 55 is provided on the front side of the double-layer oil tank body 1 to lock the adjusted position of the blocking member 4. A plurality of positioning grooves 56 cooperating with the cam rod 55 are equidistantly provided on the top of the sliding rod 53. A handle 57 is fixedly connected to one end of the sliding rod 53 located on the right side of the protective box 51. A fixing rod 54 is fixedly connected to the front side of the double-layer oil tank body 1. The cam rod 55 is rotatably connected to the surface of the fixing rod 54, and the cam rod 55 is located directly below the sliding rod 53.

[0027] When the size of the oil storage chamber needs to be changed, it can be done by moving the slide rod 53 in the adjustment component 5, so that the oil storage tank can meet different oil storage requirements, which improves the flexibility of the oil storage tank when used. After the size of the oil storage chamber is adjusted, the position of the slide rod 53 is locked by the cooperation of the cam rod 55 and the positioning groove 56, thereby ensuring the stability of the position of the barrier component.

[0028] like Figure 1 , 3 Table 4 shows a second embodiment, which mainly differs from the first embodiment in that: a sealing component 6 is provided with a position where a slide rod 53 passes through the protective box 51, which is used to seal the position where the slide rod 53 passes through. The sealing component 6 includes a circular boss 61, which is fixedly connected to the right side of the protective box 51, and the inner surface of the circular boss 61 is threadedly connected with a threaded sleeve 62, an outer annular groove 63 is provided on the outside of the left side of the threaded sleeve 62, and an inner annular groove 64 is provided on the inside of the left side of the threaded sleeve 62, a first sealing ring 65 and a second sealing ring 66 are respectively inserted in the inner parts of the outer annular groove 63 and the inner annular groove 64, the slide rod 53 passes through the inside of the circular boss 61 and the threaded sleeve 62, and the inner diameter of the threaded sleeve 62 is clearance-matched with the outer diameter of the slide rod 53.

[0029] A sealing assembly 6 is provided at the position where the slide rod 53 passes through the protective box 51, so as to seal this place and avoid leakage. In addition, the two sealing rings in the sealing assembly 6 can be unscrewed and replaced through the threaded sleeve 62, which improves the convenience during use.

[0030] When the size of the oil storage chamber needs to be adjusted, the slide bar 53 is moved left or right by the handle 57, thereby driving the barrier 4 to move inside the double-layer oil tank body 1, thereby changing the size of the two oil storage chambers. After the adjustment is completed, the cam rod 55 is rotated so that the convex head of the cam rod 55 enters the positioning groove 56, thereby locking the position of the slide bar 53. In addition, the slide bar 53 is in the threaded sleeve 62, and the oil leakage is prevented by the action of the second sealing ring 66 and the first sealing ring 65. In addition, when the second sealing ring 66 is severely worn or the first sealing ring 65 and the second sealing ring 66 are corroded, the threaded sleeve 62 is unscrewed from the circular boss 61, and the first sealing ring 65 and the second sealing ring 66 can be replaced at this time.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-layer multi-compartment barrier explosion-proof oil storage tank, comprising a double-layer oil tank body (1) and two left and right oil inlets (2) arranged above the double-layer oil tank body (1), and two left and right mounting frames (3) are fixedly connected to the bottom of the double-layer oil tank body (1), characterized in that: The inner surface of the double-layer oil tank body (1) is slidably connected with a barrier member (4), and the barrier member (4) divides the interior of the double-layer oil tank body (1) into two left and right oil storage chambers. An oil storage chamber adjustment mechanism is arranged in front of the double-layer oil tank body (1), and the oil storage chamber adjustment mechanism comprises: An adjustment component (5), the adjustment component (5) comprising a protection box (51), the protection box (51) being fixed on the front side of the double-layer oil tank body (1) and being in communication with the double-layer oil tank body (1), a slider (52) being slidably connected to the inner surface of the protection box (51), and the slider (52) being fixedly connected to the blocking member (4), a slide bar (53) being fixedly connected to the right side of the slider (52), and the slide bar (53) passing through the protection box (51) and extending to the right side of the protection box (51), the slide bar (53) being used to adjust the position of the blocking member (4), and a cam rod (55) being provided on the front side of the double-layer oil tank body (1) for locking the adjusted position of the blocking member (4); The sealing assembly (6) is provided at a position where the sliding rod (53) passes through the protective box (51), and is used to seal the position where the sliding rod (53) passes through.

2. A double-layer multi-compartment barrier explosion-proof oil storage tank according to claim 1, characterized in that: The top of the slide bar (53) is provided with a plurality of positioning grooves (56) which cooperate with the cam bar (55) at equal distances, and one end of the slide bar (53) located on the right side of the protection box (51) is fixedly connected with a handle (57).

3. The double-layer multi-compartment barrier explosion-proof oil storage tank according to claim 1 is characterized by: A fixing rod (54) is fixedly connected to the front of the double-layer oil tank body (1), and the cam rod (55) is rotatably connected to the surface of the fixing rod (54), and the cam rod (55) is located directly below the sliding rod (53).

4. The double-layer multi-compartment barrier explosion-proof oil storage tank according to claim 1, characterized in that: The sealing assembly (6) comprises a circular boss (61), the circular boss (61) is fixedly connected to the right side of the protection box (51), and the inner surface of the circular boss (61) is threadedly connected to a threaded sleeve (62).

5. The double-layer multi-compartment barrier explosion-proof oil storage tank according to claim 4 is characterized by: An outer annular groove (63) is arranged on the outside of the left side of the threaded sleeve (62), and an inner annular groove (64) is arranged on the inside of the left side of the threaded sleeve (62). A first sealing ring (65) and a second sealing ring (66) are inserted into the inner parts of the outer annular groove (63) and the inner annular groove (64), respectively.

6. The double-layer multi-compartment barrier explosion-proof oil storage tank according to claim 4, characterized in that: The slide bar (53) passes through the circular boss (61) and the inside of the threaded sleeve (62), and the inner diameter of the threaded sleeve (62) is clearance-matched with the outer diameter of the slide bar (53).

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