Adjustable petroleum pipeline placing rack

Abstract

The utility model relates to the technical field of placing frames, and particularly discloses an adjustable petroleum pipeline placing frame which comprises a bottom plate, a placing bracket is fixedly installed on the outer surface of the bottom plate, a sliding groove is formed in the outer surface of the placing bracket, and screw rods are rotationally installed on the outer surfaces of the two ends of the placing bracket. According to the adjustable petroleum pipeline placing frame, when the adjustable petroleum pipeline placing frame is used, a petroleum pipeline only needs to be placed above the placing bracket, the petroleum pipeline can be clamped into a rhombic groove in the outer surface of the placing bracket and makes contact with a first rubber pad, and then a pressing plate can be clamped into a blocking rod with the adjusted height and is pressed downwards; according to the petroleum pipeline fixing device, the rhombic groove of the pressing plate can be clamped into the other side of the petroleum pipeline, the second rubber pad can be attached to the petroleum pipeline, then the screw rod is rotated to be clamped into the other end of the pressing plate, the nut is rotated, the pressing plate can be fixed, a large number of screws do not need to be mounted or dismounted, and the multiple petroleum pipelines can be conveniently fixed at the same time.

Description

Technical Field

[0001] This utility model relates to the field of placement rack technology, specifically an adjustable oil pipeline placement rack. Background Technology

[0002] With the increasing utilization and development of oil, and the growing demand for resources, oil pipelines have been used for oil extraction, refining, and transportation. Large quantities of oil are transported and moved through these pipelines. After the pipelines are manufactured, oil pipeline racks are needed to house them and make the stored items easily visible. Pipeline racks are widely used in oil processing plants. However, existing oil pipeline racks typically use bolts to secure the pipelines one by one after placement. This bolt-fixing method is cumbersome to disassemble and install, affecting overall work efficiency. Utility Model Content

[0003] The purpose of this utility model is to provide an adjustable oil pipeline mounting bracket to solve the problem of inconvenience in installing and removing pipelines using bolts, as mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable oil pipeline placement rack, comprising a base plate, a placement bracket fixedly installed on the outer surface of the base plate, and oil pipelines placed on both sides of the placement bracket, a sliding groove formed on the outer surface of the placement bracket, a stop bar engaged on the outer surface of the placement bracket, one end of the stop bar being tapered, a pressure plate rotatably installed on one side of the placement bracket, the pressure plate engaging with the stop bar, and screws rotatably installed on the outer surfaces of both ends of the placement bracket, with nuts threaded onto the outer surfaces of the screws, the nuts fitting against one end of the pressure plate, and the pressure plate engaging with the screws.

[0005] Preferably, the outer surfaces of the placement bracket and the pressure plate are respectively provided with diamond-shaped grooves, and the diamond-shaped grooves of the pressure plate are aligned with each other.

[0006] By adopting the above technical solution, oil pipelines of different diameters can be engaged and fixed by the diamond-shaped grooves on the outer surface of the bracket and the pressure plate, so that oil pipelines of different diameters will not shake randomly after being placed in the bracket and the pressure plate.

[0007] Preferably, a second rubber pad is fixedly installed on the outer surface of the pressure plate, and a first rubber pad is fixedly installed on the outer surface of the placement bracket, with the first rubber pad and the second rubber pad being staggered from each other.

[0008] By adopting the above technical solution, the use of the first rubber pad and the second rubber pad ensures that the oil pipeline placed between the placement bracket and the pressure plate will not be damaged due to vibration or other reasons.

[0009] Preferably, the slide is T-shaped, and a rack is fixedly installed inside the slide. A locking block is slidably installed inside the slide and engages with the rack. A bolt and nut assembly is threadedly installed on the outer surface of the locking block and the stop bar, and the outer surface of the bolt and nut assembly fits against the outer surface of the slide.

[0010] Using the above technical solution, the T-shaped design of the slide groove allows the bolt and nut assembly to press against the outer surface of the slide groove after tightening, so that the locking block can engage with the rack as the bolt and nut assembly is tightened, thereby adjusting the position of the stop lever.

[0011] Preferably, lifting lugs are fixedly installed on the outer surfaces of both ends of the base plate, and the lifting lugs are of a ring design.

[0012] Using the above technical solution, the base plate can be easily lifted by the lifting lugs, making it convenient to move the entire placement rack.

[0013] Preferably, a side support rod is rotatably mounted on the outer surface of the base plate, and the outer surface of the side support rod is in contact with the ground, with a gap between the side support rod and the base plate.

[0014] By adopting the above technical solution, the lever arm of the base plate can be increased by extending the side support rod, making the base plate more stable during use and preventing it from tipping over when oil pipelines are placed on it.

[0015] Preferably, a pin is slidably installed inside the base plate, and the pin is located around the base plate. A spring is provided between the pin and the base plate. One end of the pin passes through the outer surface of the base plate, and the pin is engaged with both sides of the side support rod.

[0016] By adopting the above technical solution, the spring can keep the pin in the extended position of the base plate at all times, so that the side support rod can be stored inside the base plate when not in use, and can be kept outside the base plate when in use. This makes it convenient to store the side support rod and prevents it from retracting into the base plate due to force during use.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the adjustable oil pipeline mounting rack:

[0018] 1. When using, simply place the oil pipeline above the placement bracket so that the oil pipeline can be inserted into the diamond-shaped groove on the outer surface of the placement bracket and contact the first rubber pad. Then, insert the pressure plate into the height-adjusted stop bar and press it down so that the diamond-shaped groove of the pressure plate can be inserted into the other side of the oil pipeline, allowing the second rubber pad to fit against the oil pipeline. Then, turn the screw to insert into the other end of the pressure plate and turn the nut to fix the pressure plate. This eliminates the need to install and remove a large number of screws, making it convenient to fix multiple oil pipelines at the same time.

[0019] 2. When it is necessary to fix oil pipelines of different diameters, simply loosen the bolt and nut assembly and push the stop lever to disengage the rack and the locking block, allowing the locking block to slide inside the groove. After the stop lever is adjusted to the appropriate position on the placement bracket, tighten the bolt and nut assembly to press against the groove, allowing the locking block to move and engage with the rack to fix the position of the stop lever. In conjunction with the pressure plate, screw, and nut, it can fix oil pipelines of different diameters, improving the practicality of the placement bracket.

[0020] 3. Before placing the pipeline, pull the pin to disengage it from the side support rod. Then, rotate the side support rod to remove it from the base plate. Release the pin to allow the spring to reset it, enabling the pin to re-engage with the other side of the side support rod. This allows the side support rod to be retracted and fixed inside the base plate when not in use, and to be fixed to the outside of the base plate when in use. This improves the overall stability of the base plate, preventing the base plate from tipping over when the oil pipeline is placed on the support. It also prevents the side support rod from accidentally extending during movement and from accidentally retracting into the base plate during use, greatly enhancing the safety and convenience of using the support. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the placement rack and side support rod of this utility model;

[0022] Figure 2 This is a three-dimensional cross-sectional view of the base plate and the pin of this utility model;

[0023] Figure 3 This is an exploded three-dimensional structural diagram of the placement rack and pressure plate of this utility model;

[0024] Figure 4 This is a cross-sectional three-dimensional structural diagram of the placement rack and rack of this utility model;

[0025] Figure 5 This is a three-dimensional cross-sectional view of the pin and spring of this utility model;

[0026] Figure 6 This is a three-dimensional structural diagram of the side support rod and pin of this utility model.

[0027] In the diagram: 1. Base plate; 2. Placement bracket; 3. Stop bar; 4. Pressure plate; 5. First rubber pad; 6. Second rubber pad; 7. Screw; 8. Nut; 9. Slide groove; 10. Rack; 11. Locking block; 12. Bolt and nut assembly; 13. Lifting lug; 14. Side support rod; 15. Pin; 16. Spring. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-6 This utility model provides a technical solution: an adjustable oil pipeline placement rack, including a base plate 1, a placement bracket 2 fixedly installed on the outer surface of the base plate 1, and oil pipelines placed on both sides of the placement bracket 2 respectively. Lifting lugs 13 are fixedly installed on the outer surfaces of both ends of the base plate 1, and the lifting lugs 13 are of annular design. A stop bar 3 is engaged on the outer surface of the placement bracket 2, and one end of the stop bar 3 is of conical design. A pressure plate 4 is rotatably installed on one side of the placement bracket 2, and the pressure plate 4 engages with the stop bar 3. Diamond-shaped grooves are respectively opened on the outer surfaces of the placement bracket 2 and the diamond-shaped grooves of the pressure plate 4 are aligned with each other. A second rubber pad 6 is fixedly installed on the outer surface of the pressure plate 4. A first rubber pad 5 is fixedly installed on the outer surface of the placement bracket 2, and the first rubber pad 5 and the second rubber pad 6 are staggered. Screws 7 are rotatably installed on the outer surfaces of both ends of the placement bracket 2, and nuts 8 are threaded onto the outer surface of the screws 7. The nuts 8 are attached to one end of the pressure plate 4, and the pressure plate 4 engages with the screws 7.

[0030] First, the base plate 1 needs to be lifted using the lifting lug 13. Then, the placement rack can be placed at the desired location. Next, the oil pipeline can be lifted onto the placement bracket 2 using tools, and the oil pipeline can be inserted into the diamond-shaped groove of the placement bracket 2, so that the first rubber pad 5 can contact the surface of the oil pipeline. Then, one end of the pressure plate 4 can be inserted into the stop bar 3 and pressed down, so that the second rubber pad 6 inside the pressure plate 4 can also move and press down, allowing oil pipelines of different diameters to be engaged through the diamond-shaped groove of the placement bracket 2 and the pressure plate 4. Then, the screw 7 can be rotated and inserted into the other end of the pressure plate 4. Then, the nut 8 can be rotated to fix the pressure plate 4, which can easily fix multiple oil pipelines and can firmly fix oil pipelines of different diameters between the placement bracket 2 and the pressure plate 4, greatly improving the practicality of the placement rack.

[0031] The outer surface of the bracket 2 is provided with a groove 9. The groove 9 is T-shaped and a rack 10 is fixedly installed inside the groove 9. A locking block 11 is slidably installed inside the groove 9 and engages with the rack 10. A bolt and nut assembly 12 is threadedly installed on the outer surface of the locking block 11 and the stop bar 3, and the outer surface of the bolt and nut assembly 12 is in contact with the outer surface of the groove 9.

[0032] When it is necessary to fix pipes of different diameters, simply loosen the bolt and nut assembly 12 and push the stop lever 3 forward so that the locking block 11 can disengage from the rack 10. Then, the locking block 11 can be moved inside the slide groove 9 by the stop lever 3. After adjusting to the required height, tighten the bolt and nut assembly 12 so that the bolt and nut assembly 12 can press against the slide groove 9 and push the locking block 11 so that the locking block 11 can engage with the rack 10, and the position of the stop lever 3 can be fixed. By adjusting the position of the stop lever 3, it is convenient to lock and fix different oil pipes, which greatly improves the practicality of the placement rack.

[0033] A side support rod 14 is rotatably mounted on the outer surface of the base plate 1, and the outer surface of the side support rod 14 is in contact with the ground. There is a gap between the side support rod 14 and the base plate 1. A pin 15 is slidably mounted inside the base plate 1, and the pin 15 is located around the base plate 1. A spring 16 is provided between the pin 15 and the base plate 1. One end of the pin 15 passes through the outer surface of the base plate 1, and the pin 15 is engaged with both sides of the side support rod 14.

[0034] When placing the oil pipeline into the mounting bracket 2, the pin 15 needs to be pulled first and the side support rod 14 needs to be rotated out of the base plate 1. Then the pin 15 can be released so that the spring 16 can push the pin 15 to move, so that the side support rod 14 can be fixed after it is moved out of the base plate 1. The side support rod 14 can also be fixed when it is retracted into the base plate 1, which greatly improves the convenience of storage and can improve the stability of the base plate 1 when placing the oil pipeline.

[0035] Working principle: When using the placement rack, simply lift the base plate 1 using the lifting lug 13 and move it to the desired position. Then, pull the pin 15 and rotate the side support rod 14 to extend the side support rod 14 out of the base plate 1. Release the pin 15, allowing the spring 16 to push the pin 15 back to its original position, thus fixing the side support rod 14. Next, adjust the position of the locking block 11 within the slide groove 9 until it reaches the desired position. Then, tighten the bolt and nut assembly 12 so that it presses against the slide groove 9, allowing the locking block 11 to engage with the rack 10. The height of the stop bar 3 on the placement bracket 2 is fixed. Then, the oil pipeline can be placed into the diamond-shaped groove of the placement bracket 2, and the first rubber pad 5 can be made to fit against the outer surface of the oil pipeline. Then, one end of the pressure plate 4 can be inserted into the stop bar 3 and pressed down, so that the second rubber pad 6 and the first rubber pad 5 can fit against the outer surface of the oil pipeline at the same time. Then, the screw 7 can be rotated to fit into the pressure plate 4, and the nut 8 can be rotated to move it, so that the nut 8 can fit against the outer surface of the pressure plate 4, so as to quickly place and fix multiple oil pipelines of different diameters.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable oil pipeline placement rack, comprising a base plate (1), wherein a placement bracket (2) is fixedly installed on the outer surface of the base plate (1), and oil pipelines are respectively placed on both sides of the placement bracket (2), wherein a sliding groove (9) is provided on the outer surface of the placement bracket (2), characterized in that: The outer surface of the placement bracket (2) is fitted with a stop bar (3), and one end of the stop bar (3) is tapered. A pressure plate (4) is rotatably installed on one side of the placement bracket (2), and the pressure plate (4) is engaged with the stop bar (3). Screws (7) are rotatably installed on the outer surfaces of both ends of the placement bracket (2), and nuts (8) are threaded on the outer surface of the screws (7). The nuts (8) are in contact with one end of the pressure plate (4), and the pressure plate (4) is engaged with the screws (7).

2. The adjustable oil pipeline mounting rack according to claim 1, characterized in that: The outer surfaces of the placement bracket (2) and the pressure plate (4) are respectively provided with diamond-shaped grooves, and the diamond-shaped grooves of the pressure plate (4) are aligned with each other.

3. An adjustable oil pipeline mounting rack according to claim 1, characterized in that: The outer surface of the pressure plate (4) is fixedly installed with a second rubber pad (6), and the outer surface of the placement bracket (2) is fixedly installed with a first rubber pad (5), and the first rubber pad (5) and the second rubber pad (6) are staggered.

4. An adjustable oil pipeline mounting rack according to claim 1, characterized in that: The slide (9) is a T-shaped design, and a rack (10) is fixedly installed inside the slide (9). A locking block (11) is slidably installed inside the slide (9), and the locking block (11) engages with the rack (10). A bolt and nut assembly (12) is threadedly installed on the outer surface of the locking block (11) and the stop bar (3), and the outer surface of the bolt and nut assembly (12) is in contact with the outer surface of the slide (9).

5. An adjustable oil pipeline mounting rack according to claim 1, characterized in that: The bottom plate (1) has lifting lugs (13) fixedly installed on the outer surfaces of both ends, and the lifting lugs (13) are ring-shaped.

6. An adjustable oil pipeline mounting rack according to claim 1, characterized in that: A side support rod (14) is rotatably mounted on the outer surface of the base plate (1), and the outer surface of the side support rod (14) is in contact with the ground. A gap is left between the side support rod (14) and the base plate (1).

7. An adjustable oil pipeline mounting rack according to claim 6, characterized in that: A pin (15) is slidably installed inside the base plate (1), and the pin (15) is located around the base plate (1). A spring (16) is provided between the pin (15) and the base plate (1). One end of the pin (15) penetrates the outer surface of the base plate (1), and the pin (15) is engaged with both sides of the side support rod (14).

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