Cable with flame-retardant function for oil platform

Abstract

The utility model discloses an oil platform cable with a flame retardant function, and relates to the technical field of oil platform cables, the oil platform cable comprises a cable fixing mechanism and a main body column, and the outer surface of the cable fixing mechanism is provided with a flame retardant mechanism. According to the number of cables needing to be fixed, a proper number of fixing cylinders are selected and connected, a rotating rod is rotated through a rotating threaded rod I in a connecting block I, so that mounting between the fixing cylinders is facilitated, and then the rotating rod is fixed by a threaded cylinder I rotating on a rotating threaded rod II; the fixing cylinders are conveniently installed, then the positions of the cables are fixed, the cables are separated, when combustion occurs, the situation that part of the cables are burnt out due to uneven distribution of the positions of the cables is avoided, the positions of the cables can be fixed, and the service life of the cables is prolonged. And the cable can be protected when combustion occurs.

Description

Technical Field

[0001] The utility model belongs to the technical field of cables for oil platforms, in particular to a cable for oil platforms with a flame retardant function. Background Art

[0002] Oil platform cables are cables specially designed for use on oil extraction platforms. On oil platforms, they will inevitably come into contact with various petroleum products, such as crude oil, diesel, lubricating oil, etc. Therefore, oil platform cables must have good oil resistance to prevent performance degradation and damage after contact with oil substances.

[0003] Most of the existing flame-retardant cables for oil platforms are directly wrapped with a thermal insulation layer, without considering the uneven distribution of the cables during the wrapping process. In this way, when a fire occurs, part of the cable may be burned, increasing safety hazards. Therefore, we propose a flame-retardant cable for oil platforms. Utility Model Content

[0004] The purpose of the utility model is to provide a cable for oil platforms with a flame retardant function. The utility model solves the problem that the existing cable may be partially burned when a fire occurs by rotating the rotating rod so that the rotating rod is aligned with the connecting block 2, then inserting the rotating threaded rod 2 into the rotating rod and the connecting block 2, and finally rotating the threaded barrel 1 on the rotating threaded rod 2 to fix it.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a cable for oil platforms with a flame retardant function, comprising a cable fixing mechanism and a main body column, wherein the outer surface of the cable fixing mechanism is provided with a flame retardant mechanism, the outer surface of the main body column is fixedly connected with a connecting strip, and a total of three connecting strips are provided, and the outer surfaces of the connecting strips contain the same parts, and the outer surface of the connecting strip is provided with a fixing cylinder, and a groove is provided inside the fixing cylinder, and the inner wall of the groove is adapted to the outer surface of the connecting strip, and the outer surface of the fixing cylinder is fixedly connected with a connecting block, and a total of several connecting blocks are provided, and the inner wall of the connecting block is slidably connected to The first threaded rod is rotated, and the outer surface of the first threaded rod is rotatably connected to the first threaded rod. The first threaded rod is rotated by the first threaded rod in the connecting block, thereby facilitating the installation between the fixed cylinders. Then, the first threaded cylinder rotating on the second threaded rod fixes the first threaded rod, which facilitates the installation between the fixed cylinders and then fixes the position of the cables, so that the cables are spaced apart. When a fire occurs, part of the cables will not be burned due to uneven distribution of the cable positions, thereby achieving the effect of fixing the position of the cables and protecting the cables when a fire occurs.

[0007] Furthermore, the inner wall of the rotating rod is rotatably connected to a rotating threaded rod 2, the outer surface of the rotating threaded rod 2 is slidably connected to a connecting block 2, the outer surface of the rotating threaded rod 2 is threadedly connected to a threaded barrel 1, and the outer surface of the connecting block 2 is fixedly connected to the outer surface of the main column. Through the threaded barrel 1, the position of the rotating rod can be fixed.

[0008] Furthermore, a circular groove is opened inside the main column, and there are two circular grooves in total. The parts contained in the circular grooves are the same. The inner wall of the circular groove is fixedly connected to the second threaded barrel. Through the circular groove, the effect of facilitating the movement of the second threaded barrel is achieved.

[0009] Furthermore, the inner wall of the second threaded barrel is threadedly connected to a threaded rod, and the end of the threaded rod away from the circular groove is fixedly connected to a handle. A second groove is opened inside the main column, and there are three second grooves in total. The parts contained in the inner wall of the second groove are the same. Through the threaded rod, the effect of facilitating the movement of the second threaded barrel towards each other is achieved.

[0010] Furthermore, the flame retardant mechanism includes an insert block inserted into the inner wall of groove 2, the outer surface of the insert block is slidably connected to a sliding frame, a slot 1 is opened inside the insert block, and there are several slots in total. Through the sliding frame, the position of the supporting circular frame can be easily adjusted.

[0011] Furthermore, a slot two is provided inside the sliding frame, and there are several slots two in total. An inserted threaded rod is slidably connected to the inner wall of the slot two, and the outer surface of the inserted threaded rod is slidably connected to the inner wall of the slot one. By inserting the threaded rod, the adjusted position of the sliding frame can be fixed.

[0012] Furthermore, the outer surface of the inserted threaded rod is threadedly connected to the threaded barrel three, and the end of the inserted threaded rod away from the threaded barrel three is fixedly connected to the limiting disk, and the outer surface of the sliding frame is fixedly connected to the fixed frame. The sliding frame can slide on the plug-in block to facilitate the adjustment of the positions of the fixed frame and the supporting circular frame. After the adjustment, the inserted threaded rod is inserted into the slot one and the slot two and the threaded barrel three is rotated to fix it, thereby achieving the effect of adjusting the supporting circular frame according to the different sizes of the heat insulation sleeve and the flame retardant sleeve, thereby making this device suitable for use in more scenarios.

[0013] Furthermore, the outer surface of the fixed frame is fixedly connected to a supporting circular frame, the outer surface of the supporting circular frame is sleeved with a heat insulating sleeve, and the outer surface of the heat insulating sleeve is sleeved with a flame retardant sleeve, so that the heat insulating sleeve and the flame retardant sleeve can protect the cable.

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

[0015] 1. The utility model provides a rotating rod, which connects the fixing cylinder and the main column through the groove one, and then selects a suitable number of fixing cylinders according to the number of cables to be fixed and connects the fixing cylinders. The rotating rod can be rotated by the rotating threaded rod on the connecting block one, and then the rotating rod is aligned with the connecting block two, and the rotating threaded rod two is inserted into the rotating rod and the connecting block two. The rotating rod is rotated by the rotating threaded rod one in the connecting block one, thereby facilitating the installation between the fixing cylinders, and then the threaded cylinder pair rotating on the rotating threaded rod two is fixed to the rotating rod, which facilitates the installation between the fixing cylinders and then fixes the position of the cables so that the cables are spaced apart. When burning occurs, some cables will not be burned due to uneven distribution of cable positions, thereby achieving the effect of fixing the position of the cables and protecting the cables when burning occurs.

[0016] 2. The utility model sets a supporting circular frame, slides the sliding frame on the plug-in block, and adjusts the position of the sliding frame on the plug-in block according to the size of the heat insulation sleeve and the flame retardant sleeve to be put on. After the position is appropriate, the insert threaded rod is inserted through slot one and slot two. At this time, the limit plate will limit the position of the insert threaded rod, and then the threaded barrel three is rotated on the insert threaded rod to fix it, and the installation is completed. The sliding frame that can slide on the plug-in block makes it convenient to adjust the position of the fixed frame and the supporting circular frame. After the adjustment, the insert threaded rod is inserted into slot one and slot two and the threaded barrel three is rotated to fix it, so that the supporting circular frame can be adjusted according to the different sizes of the heat insulation sleeve and the flame retardant sleeve, thereby making this device suitable for use in more scenarios.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a front sectional structural diagram of the fixing cylinder of the utility model;

[0021] Figure 3 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0022] Figure 4 For this utility model Figure 2 The enlarged structural diagram at B in the middle;

[0023] Figure 5 For this utility model Figure 2 Enlarged structural diagram at point C in the middle.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Cable fixing mechanism; 101. Main column; 102. Connecting insert; 103. Fixing cylinder; 104. Connecting block 1; 105. Rotating threaded rod 1; 106. Rotating rod; 107. Rotating threaded rod 2; 108. Connecting block 2; 109. Threaded cylinder 1; 110. Groove 1; 111. Round groove; 112. Threaded cylinder 2; 113. Threaded rod; 114. Handle; 115. Groove 2; 2. Flame retardant mechanism; 201. Insert block; 202. Sliding frame; 203. Slot 1; 204. Slot 2; 205. Insert threaded rod; 206. Limiting plate; 207. Threaded cylinder 3; 208. Fixing frame; 209. Supporting round frame; 210. Insulation sleeve; 211. Flame retardant sleeve. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 As shown, the utility model is a flame retardant cable for oil platforms, including a cable fixing mechanism 1 and a main column 101. The outer surface of the cable fixing mechanism 1 is provided with a flame retardant mechanism 2. The outer surface of the main column 101 is fixedly connected with a connecting plug 102. There are three connecting plugs 102. The outer surfaces of the connecting plugs 102 contain the same parts. The outer surface of the connecting plug 102 is provided with a fixing cylinder 103. A groove 110 is opened inside the fixing cylinder 103. The inner wall of the groove 110 is adapted to the outer surface of the connecting plug 102. The outer surface of the fixing cylinder 103 is fixedly connected with a connecting block 104. There are several connecting blocks 104. The inner wall of the connecting block 104 is slidably connected. The threaded rod 105 is rotated, and the outer surface of the threaded rod 105 is rotatably connected to the rotating rod 106. The rotating rod 106 is rotated by the rotating threaded rod 105 in the connecting block 104, so as to facilitate the installation between the fixed cylinders 103. Then, the threaded cylinder 109 rotating on the rotating threaded rod 2 107 fixes the rotating rod 106. By facilitating the installation between the fixed cylinders 103, the position of the cables is fixed, and the cables are spaced apart. When a fire occurs, part of the cables will not be burned due to uneven distribution of the cable positions. The position of the cables can be fixed, and the cables can be protected when a fire occurs.

[0028] Among them Figure 3As shown, the inner wall of the rotating rod 106 is rotatably connected to the rotating threaded rod 2 107, the outer surface of the rotating threaded rod 2 107 is slidably connected to the connecting block 2 108, the outer surface of the rotating threaded rod 2 107 is threadedly connected to the threaded tube 109, and the outer surface of the connecting block 2 108 is fixedly connected to the outer surface of the main column 101.

[0029] Among them Figure 4 As shown, a circular groove 111 is opened inside the main column 101. There are two circular grooves 111 in total. The parts contained in the circular grooves 111 are the same. A second threaded barrel 112 is fixedly connected to the inner wall of the circular groove 111.

[0030] Among them Figure 4 As shown, the inner wall of the threaded barrel 112 is threadedly connected to a threaded rod 113, and the end of the threaded rod 113 away from the circular groove 111 is fixedly connected to a handle 114. A groove 115 is opened inside the main column 101. There are three grooves 115 in total, and the parts contained in the inner wall of the groove 115 are the same.

[0031] Among them Figure 2-5 As shown, the flame retardant mechanism 2 includes an insert block 201 inserted into the inner wall of the second groove 115, and a sliding frame 202 is slidably connected to the outer surface of the insert block 201. A slot 1 203 is opened inside the insert block 201, and there are several slots 1 203.

[0032] Among them Figure 5 As shown, a second slot 204 is provided inside the sliding frame 202 , and there are several second slots 204 . An inserted threaded rod 205 is slidably connected to the inner wall of the second slot 204 , and the outer surface of the inserted threaded rod 205 is slidably connected to the inner wall of the first slot 203 .

[0033] Among them Figure 2-5 As shown, the outer surface of the inserted threaded rod 205 is threadedly connected to the threaded barrel three 207, and the end of the inserted threaded rod 205 away from the threaded barrel three 207 is fixedly connected to the limiting disk 206, and the outer surface of the sliding frame 202 is fixedly connected to the fixed frame 208. The sliding frame 202 that can slide on the plug block 201 can facilitate the adjustment of the position of the fixed frame 208 and the supporting circular frame 209. After the adjustment, the inserted threaded rod 205 is inserted into the slot one 203 and the slot two 204 and the threaded barrel three 207 is rotated to fix it, so that the supporting circular frame 209 can be adjusted according to the different sizes of the insulation sleeve 210 and the flame retardant sleeve 211, thereby making this device suitable for use in more scenarios.

[0034] Among them Figure 2 As shown, the outer surface of the fixing frame 208 is fixedly connected to the supporting circular frame 209 , the outer surface of the supporting circular frame 209 is sleeved with a heat insulating sleeve 210 , and the outer surface of the heat insulating sleeve 210 is sleeved with a flame retardant sleeve 211 .

[0035] A specific application of this embodiment is:

[0036] When the staff needs to use the device, first use the cable fixing mechanism 1 to fix the cable in position. Since the main column 101 is connected to the connecting strip 102, the fixing cylinder 103 and the main column 101 can be connected through the groove 110. Then, according to the number of cables to be fixed, the appropriate number of fixing cylinders 103 are selected and connected. The rotating rod 106 can be rotated by the rotating threaded rod 105 on the connecting block 104, and then the rotating rod 106 is aligned with the connecting block 2 108, and the rotating threaded rod 2 107 is inserted into the rotating rod 106 and the connecting block 2 108. Finally, the threaded cylinder 109 is rotated and fixed on the rotating threaded rod 2 107 to complete the installation. Finally, the screw is aligned with the screw through the handle 114. The threaded rod 113 rotates, allowing the threaded rod 113 to move the threaded barrel 2 112 in the circular groove 111 closer to each other, so that the main column 101 is tightened to fix the cable, and the rotating rod 106 is rotated by rotating the threaded rod 105 in the connecting block 104, thereby facilitating the installation between the fixing barrels 103, and then the threaded barrel 109 rotating on the rotating threaded rod 2 107 fixes the rotating rod 106, which facilitates the installation between the fixing barrels 103 and then fixes the position of the cables, so that the cables are spaced apart. When a fire occurs, part of the cables will not be burned due to uneven distribution of the cable positions, thereby achieving the effect of fixing the position of the cables and protecting the cables when a fire occurs.

[0037] Then the flame retardant mechanism 2 will play a flame retardant protection role for the fixed cable. First, the plug block 201 is installed through the groove 2 115 on the main column 101, and then the sliding frame 202 is slid on the plug block 201. The position of the sliding frame 202 on the plug block 201 is adjusted according to the size of the required heat insulation sleeve 210 and the flame retardant sleeve 211. After the position is appropriate, the threaded rod 205 is inserted through the slot 1 203 and the slot 2 204. At this time, the limit plate 206 will limit the position of the threaded rod 205. Then, the threaded barrel 3 207 is rotated on the threaded rod 205 to fix it. The installation can be completed, and finally the insulation sleeve 210 is put on the supporting circular frame 209 connected by the fixed frame 208, and then the flame retardant sleeve 211 is put on the insulation sleeve 210. The sliding frame 202 that can slide on the plug block 201 can facilitate the adjustment of the position of the fixed frame 208 and the supporting circular frame 209. After the adjustment, the threaded rod 205 is inserted into the slot one 203 and the slot two 204 and the threaded cylinder three 207 is rotated to fix it, so that the supporting circular frame 209 can be adjusted according to the different sizes of the insulation sleeve 210 and the flame retardant sleeve 211, so that this device is suitable for use in more scenarios.

[0038] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used for helping to set forth the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the whole scope and equivalents thereof.

Claims

1. A cable for an oil platform with a flame retardant function, comprising a cable fixing mechanism (1) and a main column (101), wherein a flame retardant mechanism (2) is provided on the outer surface of the cable fixing mechanism (1), and characterized in that: The outer surface of the main column (101) is fixedly connected to a connecting strip (102), and there are three connecting strips (102) in total. The outer surfaces of the connecting strips (102) contain the same parts. The outer surface of the connecting strip (102) is provided with a fixing cylinder (103), and a groove (110) is provided inside the fixing cylinder (103). The inner wall of the groove (110) is adapted to the outer surface of the connecting strip (102). The outer surface of the fixing cylinder (103) is fixedly connected to a connecting block (104), and there are a plurality of connecting blocks (104). The inner wall of the connecting block (104) is slidably connected to a rotating threaded rod (105), and the outer surface of the rotating threaded rod (105) is rotatably connected to a rotating rod (106).

2. The flame-retardant cable for oil platforms according to claim 1, characterized in that: The inner wall of the rotating rod (106) is rotatably connected to the rotating threaded rod 2 (107), the outer surface of the rotating threaded rod 2 (107) is slidably connected to the connecting block 2 (108), the outer surface of the rotating threaded rod 2 (107) is threadedly connected to the threaded barrel 1 (109), and the outer surface of the connecting block 2 (108) is fixedly connected to the outer surface of the main column (101).

3. The flame-retardant cable for oil platforms according to claim 1, characterized in that: A circular groove (111) is provided inside the main column (101), and there are two circular grooves (111) in total. The parts contained in the circular grooves (111) are the same, and the inner wall of the circular groove (111) is fixedly connected to a second threaded barrel (112).

4. The flame-retardant cable for oil platforms according to claim 3, characterized in that: The inner wall of the second threaded barrel (112) is threadedly connected to a threaded rod (113), and one end of the threaded rod (113) away from the circular groove (111) is fixedly connected to a handle (114). The interior of the main column (101) is provided with a second groove (115), and there are three second grooves (115) in total. The parts contained in the inner wall of the second groove (115) are the same.

5. The flame-retardant cable for oil platforms according to claim 1, characterized in that: The flame retardant mechanism (2) comprises an insert block (201) inserted into the inner wall of the second groove (115), the outer surface of the insert block (201) is slidably connected to a sliding frame (202), and a slot one (203) is provided inside the insert block (201), and a plurality of slots one (203) are provided.

6. The flame-retardant cable for oil platforms according to claim 5, characterized in that: A second slot (204) is provided inside the sliding frame (202), and a plurality of the second slots (204) are provided. An insert threaded rod (205) is slidably connected to the inner wall of the second slot (204), and an outer surface of the insert threaded rod (205) is slidably connected to the inner wall of the first slot (203).

7. The flame-retardant cable for oil platforms according to claim 6, characterized in that: The outer surface of the inserted threaded rod (205) is threadedly connected to a threaded barrel three (207), one end of the inserted threaded rod (205) away from the threaded barrel three (207) is fixedly connected to a limiting disk (206), and the outer surface of the sliding frame (202) is fixedly connected to a fixed frame (208).

8. The flame-retardant cable for oil platforms according to claim 7, characterized in that: The outer surface of the fixed frame (208) is fixedly connected to a supporting circular frame (209), the outer surface of the supporting circular frame (209) is sleeved with a heat insulating sleeve (210), and the outer surface of the heat insulating sleeve (210) is sleeved with a flame retardant sleeve (211).

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