A petroleum pipeline interface protection component

Abstract

The utility model discloses a petroleum pipeline interface protection component, comprising a splicing box, wherein an oil pipe body is arranged in the splicing box, installation boxes are symmetrically arranged on both sides of the splicing box, sliding mechanisms are symmetrically arranged on both sides of the inner cavity of the installation box, one side of the sliding mechanism is connected with a starting mechanism, one side of the starting mechanism is connected with a driving mechanism, and the driving mechanism is arranged in the middle of the inner cavity of the installation box, one side of the starting mechanism is connected with a locking mechanism, and a new structure is formed by combining a plurality of mechanisms such as the installation box, the sliding mechanism, the starting mechanism, the driving mechanism and the locking mechanism, wherein a card-engaging connection mode is first adopted between the splicing boxes, and then the components in the locking end are card-engaged again under the mutual driving of gears, and the splicing box is connected in a double-card-engaging connection mode, which is more convenient than the installation mode through bolts and connecting pieces in the known technology, and does not require the staff to install by hand with the aid of external tools, thus saving time and effort.

Description

Technical Field

[0001] The utility model relates to the technical field of petroleum pipeline interface protection auxiliary equipment, in particular to a petroleum pipeline interface protection component. Background Art

[0002] With the continuous development of society and the continuous progress of science, many aspects of people's lives are related to oil, and oil needs to be transported through pipelines after extraction.

[0003] Usually, during the transportation of oil, the pipeline joints may be affected by the outside world, which may cause cracking and leakage at the joints. Protective boxes are often installed at the joints of oil pipelines. However, the disassembly and assembly of the protective boxes are done through bolts and connectors, and workers need to use external tools to install them, which is time-consuming and labor-intensive.

[0004] In view of this, a petroleum pipeline interface protection component is provided to overcome the above-mentioned defects. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a petroleum pipeline interface protection component to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A petroleum pipeline interface protection component comprises a splicing box, wherein an oil pipe body is arranged in the splicing box, installation boxes are symmetrically arranged on both sides of the splicing box, sliding mechanisms are symmetrically arranged on both sides of the inner cavity of the installation box, one side of the sliding mechanism is connected to a starting mechanism, one side of the starting mechanism is connected to a driving mechanism, and the driving mechanism is arranged in the middle of the inner cavity of the installation box, and one side of the starting mechanism is connected to a locking mechanism.

[0008] Preferably, the splicing box comprises a connection box and a connection plate, the connection box is arranged on the upper and lower sides of the oil pipe body, and the connection boxes are connected with the connection plates through a positioning mechanism.

[0009] Preferably, the positioning mechanism comprises a positioning groove and a positioning block, the positioning groove is symmetrically dug on the upper and lower sides of the connecting plate, the positioning block is symmetrically arranged on one side of the connecting box, and the size of the positioning block matches the size of the inner wall of the positioning groove.

[0010] Preferably, the sliding mechanism comprises a sliding groove, a slider and a fixing rod, the sliding groove is symmetrically excavated on both sides of the inner cavity of the installation box, a slider is slidably arranged in the sliding groove, and one side of the slider is fixedly connected to the fixing rod.

[0011] Preferably, the starting mechanism comprises a starting tooth plate and a starting gear, wherein the starting tooth plate is arranged on one side of the fixing rod, and the starting gear is connected to the starting tooth plate via teeth.

[0012] Preferably, the driving mechanism comprises a driving motor and a motor shaft, the driving motor is arranged in the middle of the inner cavity of the installation box, one side of the driving motor is connected to the motor shaft, and the starting gear is sleeved on the outer wall of the motor shaft.

[0013] Preferably, the locking mechanism includes a locking rod, a locking plate and a locking groove, the locking rod is fixedly arranged on one side of the starting tooth plate, the locking plate is symmetrically arranged on the left and right sides of the connecting box, a locking groove is dug on one side of the locking plate, and the inner wall size of the locking groove matches the size of the locking rod.

[0014] This utility model has the following beneficial effects:

[0015] Compared with the prior art, the oil pipeline interface protection component forms a new structure by combining multiple mechanisms such as the installation box, sliding mechanism, starting mechanism, driving mechanism and locking mechanism. The splicing boxes are first connected by a snap-fit ​​connection method, and then the components in the locking end are snapped again by the mutual driving of the gears. The splicing box is connected by a double snap-fit ​​connection method, which is more convenient than the installation method using bolts and connectors in the known technology. At the same time, the staff does not need to use external tools for hand-held installation, which saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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 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 these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the main structure of a petroleum pipeline interface protection assembly according to an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the disassembly structure of a splicing box of a petroleum pipeline interface protection assembly according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of an installation box of a petroleum pipeline interface protection component according to an embodiment of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the disassembled structure of a locking mechanism of a petroleum pipeline interface protection assembly according to an embodiment of the utility model.

[0021] In the figure:

[0022] 1. Splicing box; 2. Oil pipe body; 3. Installation box; 4. Sliding mechanism; 5. Starting mechanism; 6. Driving mechanism; 7. Locking mechanism; 8. Connecting box; 9. Connecting plate; 10. Positioning mechanism; 11. Positioning groove; 12. Positioning block; 13. Slide groove; 14. Sliding block; 15. Fixing rod; 16. Starting gear plate; 17. Starting gear; 18. Driving motor; 19. Motor shaft; 20. Locking rod; 21. Locking plate; 22. Locking groove. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the practical embodiment clearer, the technical solutions in the embodiment will be clearly and completely described below in conjunction with the drawings in the practical embodiment. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0025] In the description of this utility, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility can be understood according to specific circumstances. Example

[0026] like Figure 1- As shown in Figure 4, a petroleum pipeline interface protection component according to an embodiment of the utility model includes a splicing box 1, wherein an oil pipe body 2 is arranged in the splicing box 1, and installation boxes 3 are symmetrically arranged on both sides of the splicing box 1, and sliding mechanisms 4 are symmetrically arranged on both sides of the inner cavity of the installation box 3, and a starting mechanism 5 is connected to one side of the sliding mechanism 4, and a driving mechanism 6 is connected to one side of the starting mechanism 5, and the driving mechanism 6 is arranged in the middle of the inner cavity of the installation box 3, and a locking mechanism 7 is connected to one side of the starting mechanism 5; first, the components in the splicing box 1 are connected by a snap-fit ​​connection, and then the components in the driving mechanism 6 are started, and the components in the starting mechanism 5 are rotated, and the components in the starting mechanism 5 are driven by a tooth connection. When the components in the starting mechanism 5 move, the components in the sliding mechanism 4 on both sides assist in displacement by sliding, so that the components in the locking mechanism 7 are snapped together. Compared with the installation method through bolts and connectors in the known technology, it is more convenient, and at the same time, the staff does not need to use external tools for hand-held installation, which saves time and effort.

[0027] The splicing box 1 includes a connection box 8 and a connection plate 9. The connection box 8 is arranged on the upper and lower sides of the oil pipe body 2. The connection box 8 is connected to the connection plate 9 through a positioning mechanism 10.

[0028] The positioning mechanism 10 includes a positioning groove 11 and a positioning block 12. The positioning groove 11 is symmetrically dug on the upper and lower sides of the connecting plate 9, and the positioning block 12 is symmetrically arranged on one side of the connecting box 8, and the size of the positioning block 12 matches the inner wall size of the positioning groove 11; the positioning block 12 is snapped into the positioning groove 11, so that multiple connecting boxes 8 are connected to the connecting plate 9 by snapping.

[0029] The sliding mechanism 4 includes a slide groove 13, a slider 14 and a fixed rod 15. The slide groove 13 is symmetrically dug on both sides of the inner cavity of the installation box 3. The slider 14 is slidably arranged in the slide groove 13, and one side of the slider 14 is fixedly connected to the fixed rod 15; when the starting gear 16 is displaced, it is displaced by the slider 14 sliding in the slide groove 13.

[0030] The starting mechanism 5 includes a starting tooth plate 16 and a starting gear 17. The starting tooth plate 16 is arranged on one side of the fixing rod 15. The starting gear 17 is connected to the starting tooth plate 16 through teeth.

[0031] The driving mechanism 6 includes a driving motor 18 and a motor shaft 19. The driving motor 18 is arranged in the middle of the inner cavity of the installation box 3. The motor shaft 19 is connected to one side of the driving motor 18, and the starting gear 17 is sleeved on the outer wall of the motor shaft 19. Then, the driving motor 18 is started by an external switch, and the motor shaft 19 on one side of the driving motor 18 is driven and rotated, and the starting gear 17 sleeved on the outer wall of the motor shaft 19 rotates. The starting gear 17 drives multiple starting gear plates 16 to adjust in opposite directions through tooth connection.

[0032] The locking mechanism 7 includes a locking rod 20, a locking plate 21 and a locking groove 22. The locking rod 20 is fixedly arranged on one side of the starting tooth plate 16. The locking plates 21 are symmetrically arranged on the left and right sides of the connection box 8. A locking groove 22 is dug on one side of the locking plate 21, and the inner wall size of the locking groove 22 matches the size of the locking rod 20.

[0033] In summary, with the help of the above-mentioned technical scheme of the utility model, when this device is in use, the positioning block 12 is first engaged into the positioning groove 11, so that the multiple connecting boxes 8 are connected with the connecting plates 9 by engaging, and then the driving motor 18 is started by the external switch, and the motor shaft 19 on one side of the driving motor 18 is driven and rotated, and the starting gear 17 sleeved on the outer wall of the motor shaft 19 rotates, and the starting gear 17 is connected to the multiple starting tooth plates 16 in the opposite direction for adjustment. When the starting gear 16 is displaced, it is displaced by the slider 14 sliding in the slide groove 13, and the locking rod 20 fixedly connected on one side of the starting tooth plate 16 is engaged into the locking groove 22. Compared with the installation method of bolts and connecting parts in the known technology, it is more convenient, and at the same time, the staff does not need to use external tools for manual installation, which saves time and effort.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A petroleum pipeline interface protection component, characterized in that: The invention comprises a splicing box (1), wherein an oil pipe body (2) is arranged in the splicing box (1), installation boxes (3) are symmetrically arranged on both sides of the splicing box (1), sliding mechanisms (4) are symmetrically arranged on both sides of the inner cavity of the installation box (3), one side of the sliding mechanism (4) is connected to a starting mechanism (5), one side of the starting mechanism (5) is connected to a driving mechanism (6), and the driving mechanism (6) is arranged in the middle of the inner cavity of the installation box (3), and one side of the starting mechanism (5) is connected to a locking mechanism (7).

2. The oil pipeline interface protection assembly according to claim 1, characterized in that: The splicing box (1) comprises a connection box (8) and a connection plate (9); the connection box (8) is arranged on the upper and lower sides of the oil pipe body (2); and the connection plate (9) is connected between the connection boxes (8) via a positioning mechanism (10).

3. The oil pipeline interface protection assembly according to claim 2, characterized in that: The positioning mechanism (10) comprises a positioning groove (11) and a positioning block (12); the positioning groove (11) is symmetrically excavated at the upper and lower sides of the connection plate (9); the positioning block (12) is symmetrically arranged at one side of the connection box (8); and the size of the positioning block (12) matches the size of the inner wall of the positioning groove (11).

4. The oil pipeline interface protection assembly according to claim 3, characterized in that: The sliding mechanism (4) comprises a sliding groove (13), a sliding block (14) and a fixing rod (15); the sliding groove (13) is symmetrically excavated on both sides of the inner cavity of the installation box (3); a sliding block (14) is slidably arranged in the sliding groove (13); and one side of the sliding block (14) is fixedly connected to the fixing rod (15).

5. The oil pipeline interface protection assembly according to claim 4, characterized in that: The starting mechanism (5) comprises a starting tooth plate (16) and a starting gear (17); the starting tooth plate (16) is arranged on one side of the fixing rod (15); and the starting gear (17) is connected to the starting tooth plate (16) via teeth.

6. The oil pipeline interface protection assembly according to claim 5, characterized in that: The driving mechanism (6) comprises a driving motor (18) and a motor shaft (19); the driving motor (18) is arranged in the middle of the inner cavity of the installation box (3); one side of the driving motor (18) is connected to the motor shaft (19); and the starting gear (17) is sleeved on the outer wall of the motor shaft (19).

7. The oil pipeline interface protection assembly according to claim 6, characterized in that: The locking mechanism (7) comprises a locking rod (20), a locking plate (21) and a locking groove (22); the locking rod (20) is fixedly arranged on one side of the starting tooth plate (16); the locking plate (21) is symmetrically arranged on the left and right sides of the connection box (8); a locking groove (22) is excavated on one side of the locking plate (21); and the inner wall size of the locking groove (22) matches the size of the locking rod (20).

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