Safety protection and control device for oil and gas storage and transportation engineering

Abstract

The utility model belongs to the technical field of safety protection and isolation, and particularly relates to an oil and gas storage and transportation engineering safety protection and control device which comprises a base, the base is fixedly connected with a main rod, a through groove is formed in the surface of the main rod, a transverse rod is slidably connected in the through groove, and a fixing column is movably connected with a pressing fastening device. The pressing fastening device comprises an inclined block. According to the safety protection and control device for the oil and gas storage and transportation project, through the arranged extension reinforcing assembly, a connecting rod drives an inserting column to ascend, the inserting column moves and drives a connecting plate to move upwards at the same time, and in the upward moving process of the connecting plate, the connecting plate moves forwards along a sliding groove and drives an extension plate shrunk in a sliding plate to extend outwards; the extension plate has enough strength and rigidity to bear the soil pressure and the weight of the device, the friction force between the device and the soil is increased, displacement is prevented, the limiting device is inserted into the soil and cannot be reset, and the installation stability can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety protection isolation, in particular to a safety protection and control device for oil and gas storage and transportation engineering. Background Art

[0002] The safety protection and control devices for oil and gas storage and transportation projects mainly involve safety measures for oil and gas during storage and transportation. Specifically, these devices are designed to monitor and control the operating status of the oil and gas storage and transportation system to prevent accidents and ensure the safe storage and effective transportation of oil and gas resources.

[0003] At present, in the prior art, a Chinese patent with announcement number CN210530498U discloses a safety protection isolation device for ground engineering construction in oil and gas fields. The device slides the support rod according to the actual situation so that the support rod can play a better supporting role for the safety protection isolation device, and then the top end of the support rod is clamped in the limit groove, and the fixed block stabilizes the support rod on the ground to achieve the supporting effect on the main rod. However, in actual use of the device, since the physical and chemical properties of the soil may change due to factors such as seasons, weather, and geological activities, these changes may cause the soil to weaken the supporting force of the fixed seat, making the device unstable. In view of this, we propose a safety protection and control device for oil and gas storage and transportation engineering. Utility Model Content

[0004] The main purpose of the utility model is to provide a safety protection and control device for oil and gas storage and transportation engineering, which can solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the oil and gas storage and transportation engineering safety protection and control device proposed by the utility model comprises a base, the outer wall of the base is fixedly connected with a fixing column, the base is fixedly connected with a main rod, the upper part of the main rod is fixedly connected with a warning light, the surface of the main rod is provided with a through groove, a cross bar is slidably connected in the through groove, the outer wall of the cross bar is threadedly connected with a warning sign, a support rod is clamped at the rear of the main rod, the fixing column is movably connected with a pressing and fastening device, the pressing and fastening device is movably connected with an extension reinforcement component, and the pressing and fastening device comprises:

[0006] An inclined block, the inner wall of the fixed column is fixedly connected with an inclined block, and two groups of the inclined blocks are provided;

[0007] A sliding plate is arranged below the fixed column.

[0008] Preferably, a fixing sleeve is fixedly connected to the upper part of the sliding plate, and the fixing sleeve is sleeved with a fixing column, so as to control the movement of the sliding plate and thus affect subsequent connection movement.

[0009] Preferably, the inner wall of the sliding plate is fixedly connected with a fixed shell, the fixed shell is arranged in a fixed sleeve, and a connecting rod is slidably connected in the fixed shell, and the outer walls of the fixed shell and the connecting rod are penetrated by a through groove.

[0010] Preferably, a sliding block is slidably connected in the through groove, the connecting rod is elastically connected to the fixed column through a reset spring, the lower part of the connecting rod passes through the sliding plate and is fixedly connected to the plug-in column, and by pressing the sliding plate upward, the fixed shell and the connecting rod in the sliding plate are synchronously lifted under the sliding force of the sliding block.

[0011] Preferably, the extended reinforcement component includes a movable groove, which passes through the outer wall of the plug-in column, and a connecting plate is hinged in the movable groove. Two groups of connecting plates are provided. The rise of the connecting rod drives the rise of the plug-in column, and the movement of the plug-in column drives the connecting plate to move upward.

[0012] Preferably, the outer wall of the sliding plate is fixedly connected with a fixing seat, the inner wall of the fixing seat is provided with a sliding groove, and one end of the connecting plate away from the movable groove is slidably connected in the sliding groove.

[0013] Preferably, the connecting plate is hinged with an extension plate, and the extension plate is provided in two groups. During the upward movement of the connecting plate, the connecting plate moves forward along the sliding groove, driving the extension plate retracted in the sliding plate to extend outward. The extension plate is usually made of steel plate material and has sufficient strength and rigidity to withstand soil pressure and the weight of the device itself. Its main function is to form a close contact with the soil through its outwardly extending part, thereby increasing the friction between the device and the soil and preventing the device from sliding or shifting in the soil.

[0014] The utility model provides a safety protection and control device for oil and gas storage and transportation engineering. It has the following beneficial effects:

[0015] (1) The safety protection and control device for oil and gas storage and transportation projects is provided with an extension reinforcement component, which drives the plug-in column to rise through the connecting rod. When the plug-in column moves, it drives the connecting plate to move upward. The connecting plate moves forward along the sliding groove, driving the extension plate retracted in the sliding plate to extend outward. The extension plate has sufficient strength and rigidity to withstand the soil pressure and the weight of the device itself. Through its outward extending part, it forms a close contact with the soil, thereby increasing the friction between the device and the soil. At this time, the limit device is inserted into the soil and cannot be reset, which can improve the stability of the installation.

[0016] (2) The safety protection and control device for oil and gas storage and transportation projects is provided with a pressing and fastening device. By pressing the sliding plate upward, the fixed shell and the connecting rod in the sliding plate are lifted synchronously under the sliding force of the sliding block. After the staff removes the limit at a later stage, the reset spring drives the fixed column to open, and the sliding block releases the limit under the movement of the connecting rod, driving the plug-in column to reset downward. The extension plate is then driven by the force to retract to the bottom of the sliding plate. The device can be quickly adjusted according to the soil environment, thereby speeding up the efficiency of device installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial structural schematic diagram of the utility model;

[0020] Figure 3 The exploded structure diagram of the press-fastening device of the utility model Figure 1 ;

[0021] Figure 4 The exploded structure diagram of the press-fastening device of the utility model Figure 2 .

[0022] Description of Figure Numbers:

[0023] 1. Base; 101. Fixed column; 2. Main rod; 201. Warning light; 3. Through slot; 4. Cross bar; 5. Warning sign; 6. Support rod; 7. Press-fastening device; 71. Oblique block; 72. Sliding plate; 73. Fixed sleeve; 74. Fixed shell; 75. Connecting rod; 76. Through slot; 77. Sliding block; 78. Reset spring; 79. Plug-in column; 8. Extended reinforcement assembly; 81. Movable slot; 82. Connecting plate; 83. Fixed seat; 84. Sliding slot; 85. Extension plate.

[0024] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 4 The utility model proposes a safety protection and control device for oil and gas storage and transportation engineering, including a base 1, a fixed column 101 is fixedly connected to the outer wall of the base 1, a main rod 2 is fixedly connected to the base 1, a warning light 201 is fixedly connected to the top of the main rod 2, a through groove 3 is opened on the surface of the main rod 2, a cross bar 4 is slidably connected in the through groove 3, a warning sign 5 is threadedly connected to the outer wall of the cross bar 4, and the rear of the main rod 2 is clamped, the above-mentioned cross bar 4, main rod 2 and support rod 6 are similar to the principles mentioned in the Chinese patent with authorization announcement number CN210530498U (a safety protection isolation device for oil and gas field ground engineering construction), and the effects achieved are the same. It is an existing public technical means in this field, and no further details are given here. The fixed column 101 is movably connected with a pressing and fastening device 7, and the pressing and fastening device 7 is movably connected with an extension reinforcement component 8, and the pressing and fastening device 7 includes an inclined block 71.

[0027] In the embodiment of the utility model, in order to be able to quickly adjust the device according to the soil environment and speed up the efficiency of device installation, specifically, the inner wall of the fixed column 101 is fixedly connected with an inclined block 71, and the inclined block 71 is provided with two groups. A sliding plate 72 is provided below the fixed column 101, and a fixed sleeve 73 is fixedly connected above the sliding plate 72. The fixed sleeve 73 is sleeved with the fixed column 101, and the subsequent connection activities are affected by controlling the movement of the sliding plate 72. The inner wall of the sliding plate 72 is fixedly connected with a fixed shell 74, and the fixed shell 74 is arranged in the fixed sleeve 73, and a connecting rod 75 is slidably connected in the fixed shell 74, the outer walls of the fixed shell 74 and the connecting rod 75 are penetrated by the through groove 76, and a sliding block 77 is slidably connected in the through groove 76, the connecting rod 75 is elastically connected to the fixed column 101 through a return spring 78, and the lower part of the connecting rod 75 passes through the sliding plate 72 and is fixedly connected to the plug-in column 79, by pressing the sliding plate 72 upwards, the fixed shell 74 and the connecting rod 75 in the sliding plate 72 are synchronously lifted under the sliding force of the sliding block 77.

[0028] Furthermore, in order to improve the stability of the installation and enhance the use effect of the safety protection and control device, specifically, the extended reinforcement component 8 includes a movable groove 81, the movable groove 81 penetrates the outer wall of the plug-in column 79, and a connecting plate 82 is hinged in the movable groove 81, and the connecting plate 82 is provided with two groups. The rise of the connecting rod 75 drives the rise of the plug-in column 79, and the plug-in column 79 moves while driving the connecting plate 82 to move upward. The outer wall of the sliding plate 72 is fixedly connected to a fixed seat 83, and the inner wall of the fixed seat 83 is provided with a sliding groove 84. The end of the connecting plate 82 is away from the movable groove 81 The sliding connection is in the sliding groove 84, and the connecting plate 82 is hinged with an extension plate 85. Two groups of extension plates 85 are provided. During the upward movement of the connecting plate 82, the connecting plate 82 moves forward along the sliding groove 84, driving the extension plate 85 retracted in the sliding plate 72 to extend outward. The extension plate 85 is usually made of steel plate material and has sufficient strength and rigidity to withstand soil pressure and the weight of the device itself. Its main function is to form a close contact with the soil through its outward extending part, thereby increasing the friction between the device and the soil and preventing the device from sliding or shifting in the soil.

[0029] In the present invention, when in use, by pressing the sliding plate 72 upward, the fixed shell 74 and the connecting rod 75 in the sliding plate 72 are synchronously lifted under the sliding force of the sliding block 77, and the rising of the connecting rod 75 drives the rising of the plug-in column 79, and the plug-in column 79 moves while driving the connecting plate 82 to move upward. During the upward movement of the connecting plate 82, the connecting plate 82 moves forward along the sliding groove 84, driving the extension plate 85 contracted in the sliding plate 72 to extend outward. The extension plate 85 is usually made of steel plate material and has sufficient strength and rigidity to withstand soil pressure and the device itself. Weight, its main function is to form a close contact with the soil through its outward extending part, thereby increasing the friction between the device and the soil and preventing the device from sliding or shifting in the soil. At this time, the limit device is inserted into the soil and cannot be reset. After the staff removes and releases the limit in the later stage, the reset spring 78 drives the fixed column 101 to open, and the sliding block 77 releases the limit under the activity of the connecting rod 75, driving the plug-in column 79 to reset downward, and the extension plate 85 is then driven by the force to shrink to the bottom of the sliding plate 72, so that the device can be quickly adjusted according to the soil environment, thereby speeding up the efficiency of device installation.

[0030] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A safety protection and control device for oil and gas storage and transportation engineering, comprising a base (1), characterized in that: The outer wall of the base (1) is fixedly connected with a fixing column (101), the base (1) is fixedly connected with a main rod (2), a warning light (201) is fixedly connected above the main rod (2), a through groove (3) is provided on the surface of the main rod (2), a cross rod (4) is slidably connected in the through groove (3), a warning sign (5) is threadedly connected to the outer wall of the cross rod (4), a support rod (6) is clamped at the rear of the main rod (2), the fixing column (101) is movably connected with a pressing and fastening device (7), the pressing and fastening device (7) is movably connected with an extension reinforcement assembly (8), and the pressing and fastening device (7) comprises: An inclined block (71), the inner wall of the fixed column (101) is fixedly connected with an inclined block (71), and two groups of the inclined blocks (71) are provided; A sliding plate (72), a sliding plate (72) is arranged below the fixed column (101).

2. The oil and gas storage and transportation engineering safety protection and control device according to claim 1 is characterized by: A fixing sleeve (73) is fixedly connected to the upper side of the sliding plate (72), and a fixing column (101) is sleeved on the fixing sleeve (73).

3. The oil and gas storage and transportation engineering safety protection and control device according to claim 2 is characterized by: The inner wall of the sliding plate (72) is fixedly connected to a fixed shell (74), the fixed shell (74) is arranged in the fixed sleeve (73), and a connecting rod (75) is slidably connected in the fixed shell (74), and the outer walls of the fixed shell (74) and the connecting rod (75) are penetrated by a penetrating groove (76).

4. The oil and gas storage and transportation engineering safety protection and control device according to claim 3 is characterized by: A sliding block (77) is slidably connected in the through groove (76), the connecting rod (75) is elastically connected to the fixed column (101) via a return spring (78), and the lower part of the connecting rod (75) passes through the sliding plate (72) and is fixedly connected to the plug column (79).

5. The oil and gas storage and transportation engineering safety protection and control device according to claim 4 is characterized by: The extension reinforcement component (8) comprises a movable groove (81), the movable groove (81) penetrates the outer wall of the plug-in column (79), and a connecting plate (82) is hinged in the movable groove (81), and two groups of the connecting plates (82) are provided.

6. The oil and gas storage and transportation engineering safety protection and control device according to claim 5 is characterized by: The outer wall of the sliding plate (72) is fixedly connected with a fixing seat (83), the inner wall of the fixing seat (83) is provided with a sliding groove (84), and one end of the connecting plate (82) away from the movable groove (81) is slidably connected in the sliding groove (84).

7. The oil and gas storage and transportation engineering safety protection and control device according to claim 5 is characterized by: The connecting plate (82) is hingedly connected with an extension plate (85), and two groups of the extension plates (85) are provided.

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