Product oil long-distance pipeline single-stand-column warning board

Abstract

The utility model relates to a product oil long-distance pipeline single stand column warning board which comprises a stand rod, a clamping fixing structure is arranged at the bottom of the stand rod, a warning board steering adjusting structure is arranged at the top of the stand rod, and the clamping fixing structure comprises an empty groove plate fixedly installed at the bottom of the stand rod. The device comprises a hollow groove plate, two internal thread blocks penetrating to the bottom of the hollow groove plate are slidably mounted in the hollow groove plate, clamping plates are fixedly mounted at the bottoms of the two internal thread blocks, rubber pads are fixedly mounted on the inner sides of the two clamping plates, and a two-way screw penetrating to the interiors of the two internal thread blocks is rotatably mounted in the hollow groove plate. According to the product oil long-distance pipeline single-stand-column warning board, the two clamping plates can be forced to be far away from each other and close to each other by controlling the bidirectional screw to rotate forwards and backwards, the two clamping plates can be arranged on long-distance pipelines with different diameters in a sleeving mode when being far away from each other, and the warning board can be fixed to the long-distance pipelines when the two clamping plates are close to each other. The device achieves the effect of being conveniently installed on pipelines with different diameters.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline warnings, in particular to a single-column warning sign for a finished oil long-distance pipeline. Background Art

[0002] The long-distance pipeline for refined oil (also called pipeline or pipeline) is composed of oil pipes and their accessories, and is equipped with corresponding oil pump units according to the needs of the process flow. It is designed and installed into a complete pipeline system to complete the tasks of oil loading and unloading and transfer. The diameter of the long-distance pipeline is usually between 6 inches and 48 inches. The larger the diameter, the stronger the transportation capacity.

[0003] Currently, warning signs on the market cannot be quickly installed on long-distance pipelines with different diameters, which brings great inconvenience to the installers. Therefore, a single-column warning sign for a finished oil long-distance pipeline is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a single-column warning sign for a refined oil long-distance pipeline, which has the advantage of being easy to install on pipelines of different diameters.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a single-column warning sign for a long-distance pipeline of refined oil, comprising a pole, a clamping and fixing structure is arranged at the bottom of the pole, and a warning sign steering adjustment structure is arranged at the top of the pole.

[0006] The clamping and fixing structure includes a hollow slot plate fixedly installed at the bottom of the vertical pole, two internal thread blocks penetrating to the bottom of the hollow slot plate are slidably installed inside the hollow slot plate, clamps are fixedly installed at the bottom of the two internal thread blocks, rubber pads are fixedly installed on the inner sides of the two clamps, a bidirectional screw penetrating to the inside of the two internal thread blocks is rotatably installed inside the hollow slot plate, two limit blocks are fixedly installed outside the bidirectional screw, a sleeve mounted on the outside of the two limit blocks is slidably installed on the left side of the bidirectional screw, and a turntable is fixedly installed on the left side of the sleeve.

[0007] Furthermore, the warning sign steering adjustment structure includes a plurality of sockets opened on the surface of the vertical pole, an inner circular block is mounted on the top of the vertical pole, a warning sign is fixedly installed on the back of the inner circular block, a baffle located on the right side of the inner circular block is fixedly installed on the front of the vertical pole, a plug-in plate penetrating into the interior of the inner circular block is slidably installed on the right side of the baffle, a resisting column penetrating to the back is fixedly installed on the front of the plug-in plate, and a spring located on the right side of the resisting column is slidably installed on the outside of the plug-in plate.

[0008] Furthermore, the interior of the hollow slot plate is a hollow structure, the exteriors of the two internal thread blocks are rectangular structures, and the exterior of the clamping plate is semicircular.

[0009] Furthermore, the bidirectional screw penetrates to the left side of the empty slot plate, and the two limit blocks are both located on the left side of the empty slot plate.

[0010] Furthermore, the sleeve is located outside the slotted plate, and the diameter of the turntable is larger than the diameter of the sleeve.

[0011] Furthermore, the plurality of sockets are all located inside the inner circular block, the inner circular block slides up and down on the top of the vertical pole, and the warning sign and the baffle are welded as one body.

[0012] Furthermore, a pull ring is provided on the right side of the plug board, the retaining column is located between the inner circular block and the baffle, and the spring is located on the left side of the baffle.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The single-column warning sign for the finished oil long-distance pipeline can force the two clamping plates to move away from and approach each other by controlling the forward and reverse rotation of the bidirectional screw. When the two clamping plates move away from each other, they can be mounted on long-distance pipelines of different diameters. When the two clamping plates move toward each other, the device can be fixed on the long-distance pipeline. Therefore, the device can be easily installed on pipelines of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the disassembly of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the hollow slot plate of the utility model;

[0018] Figure 4 For this utility model Figure 1 A in the middle is a schematic diagram of the enlarged structure;

[0019] Figure 5 For this utility model Figure 1 Figure B is a schematic diagram of the enlarged structure.

[0020] In the figure: 1. vertical pole; 2. hollow slot plate; 3. internal thread block; 4. clamping plate; 5. rubber pad; 6. bidirectional screw; 7. limit block; 8. sleeve; 9. turntable; 10. socket; 11. inner circle block; 12. warning sign; 13. baffle; 14. plug-in board; 15. stop column; 16. spring. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 In this embodiment, a single-column warning sign for a refined oil long-distance pipeline includes a pole 1, a clamping and fixing structure is provided at the bottom of the pole 1, and a warning sign steering adjustment structure is provided at the top of the pole 1.

[0023] The clamping and fixing structure includes a hollow slot plate 2 fixedly installed at the bottom of the vertical pole 1. The interior of the hollow slot plate 2 is a hollow structure. Two internal thread blocks 3 that penetrate to the bottom of the hollow slot plate 2 are slidably installed inside the hollow slot plate 2. The exteriors of the two internal thread blocks 3 are rectangular structures. Clamps 4 are fixedly installed at the bottom of the two internal thread blocks 3. The exteriors of the clamps 4 are semicircular. Rubber pads 5 are fixedly installed on the inner sides of the two clamps 4. The two clamps 4 can be clamped and fixed on the long-distance pipeline when they are close to each other. At this time, the two rubber pads 5 play an anti-slip role.

[0024] A bidirectional screw 6 penetrating into the two internal thread blocks 3 is rotatably installed inside the empty slot plate 2, and the bidirectional screw 6 penetrates to the left side of the empty slot plate 2. Two limit blocks 7 are fixedly installed outside the bidirectional screw 6. Both limit blocks 7 are located on the left side of the empty slot plate 2. A sleeve 8 sleeved on the outside of the two limit blocks 7 is slidably installed on the left side of the bidirectional screw 6. The sleeve 8 is located on the outside of the empty slot plate 2. A turntable 9 is fixedly installed on the left side of the sleeve 8. The diameter of the turntable 9 is larger than the diameter of the sleeve 8. Holding the turntable 9 and the sleeve 8 and rotating them can drive the bidirectional screw 6 to rotate synchronously. Controlling the forward and reverse rotation of the bidirectional screw 6 can force the two internal thread blocks 3 to drive the two clamping plates 4 to approach and move away from each other.

[0025] The warning sign steering adjustment structure includes a plurality of sockets 10 opened on the surface of the vertical pole 1, an inner circular block 11 is mounted on the top of the vertical pole 1, and the plurality of sockets 10 are all located inside the inner circular block 11. The inner circular block 11 slides up and down on the top of the vertical pole 1, and a warning sign 12 is fixedly installed on the back of the inner circular block 11. The installed warning sign 12 is used to warn people who are active nearby. The warning sign 12 is supported by the vertical pole 1 to rotate on the top of the empty slot plate 2, thereby facilitating the adjustment of the direction of the warning sign 12.

[0026] A baffle 13 located on the right side of the inner circular block 11 is fixedly installed on the front of the upright 1, and the warning sign 12 and the baffle 13 are welded as one body. A plug-in board 14 penetrating into the inner circular block 11 is slidably installed on the right side of the baffle 13, and a pull ring is provided on the right side of the plug-in board 14, and the installed pull ring can pull the plug-in board 14 to move. A resisting column 15 penetrating to the back is fixedly installed on the front of the plug-in board 14, and the resisting column 15 is located between the inner circular block 11 and the baffle 13. A spring 16 located on the right side of the resisting column 15 is slidably installed on the outside of the plug-in board 14, and the spring 16 is located on the left side of the baffle 13. The spring 16 can be expanded to push the plug-in board 14 installed on the outside of the resisting column 15 into the inside of the socket 10, so as to facilitate the positioning of the warning sign 12 after rotation and adjustment.

[0027] The working principle of the above embodiment is:

[0028] When in use, first hold the turntable 9 and control the two-way screw 6 to rotate forward to force the two clamps 4 to move away from each other. Then, the two clamps 4 and the rubber pad 5 can be put on the long-distance pipelines with different diameters. Then, control the two-way screw 6 to rotate reversely to force the two clamps 4 to move closer to each other to fix the device. Then, pull the plug-in plate 14 outward to adjust the direction of the warning sign 12. After the adjustment is completed, the spring 16 expands and pushes the plug-in plate 14 installed outside the resisting column 15 to be inserted into the inside of the socket 10 to restrict the warning sign 12.

[0029] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] 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 single-column warning sign for a long-distance pipeline of refined oil, comprising a pole (1), characterized in that: The bottom of the vertical pole (1) is provided with a clamping and fixing structure, and the top of the vertical pole (1) is provided with a warning sign steering adjustment structure; The clamping and fixing structure comprises a hollow slot plate (2) fixedly mounted at the bottom of the vertical pole (1); two internal thread blocks (3) penetrating to the bottom of the hollow slot plate (2) are slidably mounted inside the hollow slot plate (2); clamp plates (4) are fixedly mounted at the bottom of the two internal thread blocks (3); rubber pads (5) are fixedly mounted on the inner sides of the two clamp plates (4); a bidirectional screw rod (6) penetrating to the inside of the two internal thread blocks (3) is rotatably mounted inside the hollow slot plate (2); two limit blocks (7) are fixedly mounted outside the bidirectional screw rod (6); a sleeve (8) sleeved on the outside of the two limit blocks (7) is slidably mounted on the left side of the bidirectional screw rod (6); a turntable (9) is fixedly mounted on the left side of the sleeve (8).

2. A single-column warning sign for a long-distance pipeline of refined oil according to claim 1, characterized in that: The warning sign steering adjustment structure comprises a plurality of sockets (10) provided on the surface of a vertical pole (1); an inner circular block (11) is mounted on the top of the vertical pole (1); a warning sign (12) is fixedly mounted on the back of the inner circular block (11); a baffle (13) located on the right side of the inner circular block (11) is fixedly mounted on the front of the vertical pole (1); a plug-in board (14) penetrating into the interior of the inner circular block (11) is slidably mounted on the right side of the baffle (13); a stopper column (15) penetrating into the back of the plug-in board (14) is fixedly mounted on the front of the plug-in board (14); and a spring (16) located on the right side of the stopper column (15) is slidably mounted on the outside of the plug-in board (14).

3. A single-column warning sign for a long-distance pipeline of refined oil according to claim 1, characterized in that: The interior of the hollow groove plate (2) is a hollow structure, the exteriors of the two internal thread blocks (3) are both rectangular structures, and the exterior of the clamping plate (4) is semicircular.

4. A single-column warning sign for a long-distance pipeline of refined oil according to claim 1, characterized in that: The bidirectional screw (6) penetrates to the left side of the empty slot plate (2), and the two limit blocks (7) are both located on the left side of the empty slot plate (2).

5. A single-column warning sign for a long-distance pipeline of refined oil according to claim 1, characterized in that: The sleeve (8) is located outside the slotted plate (2), and the diameter of the rotating disk (9) is larger than the diameter of the sleeve (8).

6. A single-column warning sign for a long-distance pipeline of refined oil according to claim 2, characterized in that: The plurality of sockets (10) are all located inside the inner circular block (11), the inner circular block (11) slides up and down on the top of the vertical pole (1), and the warning sign (12) and the baffle (13) are welded together.

7. A single-column warning sign for a long-distance pipeline of refined oil according to claim 2, characterized in that: A pull ring is provided on the right side of the plug board (14), the blocking column (15) is located between the inner circular block (11) and the baffle (13), and the spring (16) is located on the left side of the baffle (13).

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