Three-piece type vibration reduction structure for vertical separator

Abstract

The utility model discloses a three-piece type vibration reduction structure for a vertical separator, and relates to the technical field of vertical separators. The device comprises a supporting frame, the front face of the supporting frame is fixedly connected with a motor, the output end of the back face of the motor is fixedly connected with a threaded rod through a coupler, and the back face of the threaded rod extends into the supporting frame. The rubber clamping block is arranged, specifically, the moving rod moves to drive the rubber clamping block to move till the rubber clamping block makes contact with the outer surface of the separator, when vibration is generated during work of the separator, the rubber clamping block is pushed to push the separator towards the interior of the moving rod, and when the rubber clamping block is pushed, the connecting rod is squeezed, so that the separator is separated from the connecting rod. When the connecting rod is extruded, the sliding block is pushed to slide along the positioning rod and extrudes the spring, then vibration generated by the separator is counteracted through the counter-acting force of spring resilience, shaking of the separator is reduced, and the flowing stability of gas and liquid in the separator is improved.

Description

Technical Field

[0001] This utility model belongs to the field of vertical separator technology, and in particular relates to a three-piece vibration reduction structure for vertical separators. Background Technology

[0002] In oil and gas extraction, the oil and gas extracted from oil and gas wells are generally in gaseous and liquid phases and contain a small amount of solid particles (sand). In the production and processing process, it is necessary to separate the gas and liquid from impurities such as sand particles, then perform separate metering and testing of the gas and liquid, and finally mix and transport the gas and liquid to a gathering and transportation station or processing plant for further separation and purification.

[0003] Most existing separators vibrate during operation, which can cause severe shaking, loosening of connections, damage to seals, and leakage of materials inside the separator. This not only wastes materials but may also pollute the environment and even cause safety accidents. To address this, we provide a three-piece vibration reduction structure for vertical separators. Utility Model Content

[0004] The purpose of this invention is to provide a three-piece vibration reduction structure for a vertical separator. When the connecting rod is compressed, it pushes the slider to slide along the positioning rod and compresses the spring. Then, the spring's rebound force cancels out the vibration generated by the separator, reducing the separator's shaking and improving the stability between the separator and the connecting parts. This solves the problem that in existing systems, severe shaking may cause the separator's connecting parts to loosen, the seals to be damaged, and the material inside the separator to leak. This not only wastes materials but may also pollute the environment and even cause safety accidents.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a three-piece vibration reduction structure for a vertical separator, including a support frame. A motor is fixedly connected to the front of the support frame, and a threaded rod is fixedly connected to the output end of the motor via a coupling. The back of the threaded rod extends into the interior of the support frame. The threaded rod is double-threaded with opposite threads.

[0007] Each threaded rod has a movable rod threadedly connected to its outer surface. A rubber clamping block is slidably connected to the side of each movable rod that is close to the others. An extrusion groove is formed inside each movable rod, and the inner wall of the extrusion groove is slidably connected to the outer surface of the rubber clamping block. A positioning rod is fixedly connected to the inner wall of the extrusion groove. A connecting rod is rotatably connected to the end of each rubber clamping block near the positioning rod, and a slider is rotatably connected to the other end of the connecting rod. Two sliders are provided, and springs are fixedly connected to the ends of each slider that are far apart from each other. When the connecting rod is compressed, it pushes the slider to slide along the positioning rod and compresses the spring. The spring's rebound force then counteracts the vibration of the separator, reducing the separator's sway and improving the stability of the gas and liquid flow inside the separator.

[0008] Furthermore, the inner wall of the slider is slidably connected to the outer surface of the positioning rod, the spring is sleeved with the positioning rod, the end of the spring away from the slider is fixedly connected to the inner wall of the extrusion groove, and the rubber clamping blocks are in contact with a separator on their respective sides. By contacting the rubber clamping blocks with the separator, the separator can push the rubber clamping blocks to move immediately when vibration occurs.

[0009] Furthermore, the support frame has two sliding grooves on its right side. Each sliding groove has a limit rod fixedly connected to its inner wall, and a locking ring is slidably connected to the outer surface of the limit rod. A fixing ring is fixedly connected to the right side of the support frame. The front of the fixing ring contacts the back of the separator, and the back of the locking ring contacts the front of the separator. By connecting the fixing ring and the locking ring, the separator is clamped. An insertion rod is fixedly connected to the right side of the locking ring. The back of the insertion rod passes through the fixing ring. A moving groove is formed inside the insertion rod, and a connecting rod is rotatably connected to the inner wall of the insertion rod.

[0010] Furthermore, four connecting rods are provided in total. Each connecting rod has a stop rod rotatably connected to its other end. A moving block is rotatably connected to the side of the stop rods that are close to each other. A threaded rod is rotatably connected to the front of the moving block. The outer surface of the moving block is slidably connected to the inner wall of the moving groove. The front of the threaded rod passes through the locking ring. The outer surface of the threaded rod is threadedly connected to the inner wall of the locking ring. A knob is fixedly connected to the outer surface of the front of the threaded rod. The threaded rod moves forward to drive the moving block to move, and drives the stop rod to move, so that the stop rod gradually straightens and contacts the surface of the fixed ring. At the same time, it pushes the connecting rod to remove it from the insertion rod, completing the connection between the fixed ring and the locking ring, so that it clamps the separator and further improves the stability of the separator. When the stop rod is retracted into the insertion rod, the stop rod will be in an inclined state.

[0011] This utility model has the following beneficial effects:

[0012] 1. This utility model uses a rubber clamping block, specifically a moving rod to move the rubber clamping block until it contacts the outer surface of the separator. When the separator vibrates during operation, it pushes the rubber clamping block inwards onto the moving rod. When the rubber clamping block is pushed, it compresses the connecting rod. When the connecting rod is compressed, it pushes the slider to slide along the positioning rod and compresses the spring. Then, the spring's rebound force counteracts the vibration of the separator, reducing the separator's sway and improving the stability between the separator and the connecting components.

[0013] 2. This utility model incorporates a stop bar, specifically a knob that rotates the threaded rod two, causing it to gradually move forward. This forward movement of the threaded rod then moves the moving block, which in turn moves the stop bar, causing it to straighten and contact the surface of the fixed ring. Simultaneously, this pushes the connecting rod, removing it from the insertion rod and completing the connection between the fixed ring and the locking ring. This clamps the separator, further improving its stability. Furthermore, when the separator vibrates, the fixed ring and locking ring absorb the kinetic energy generated by the separator, reducing the frequency of shaking.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the top cross-sectional structure of the support frame of this utility model;

[0018] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0019] Figure 4 This is a schematic diagram of the overall structure of the locking ring of this utility model;

[0020] Figure 5 This is a schematic cross-sectional view of the top of the insertion rod of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 101. Support frame; 102. Motor; 103. Threaded rod; 104. Moving rod; 105. Rubber clamping block; 106. Extrusion groove; 107. Positioning rod; 108. Spring; 109. Slider; 110. Connecting rod; 111. Slide groove; 201. Locking ring; 202. Limiting rod; 203. Fixing ring; 204. Insertion rod; 205. Connecting rod; 206. Stop rod; 207. Moving block; 208. Threaded rod II; 209. Knob; 210. Moving groove; 211. Separator. Detailed Implementation

[0023] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-5 As shown, this utility model is a three-piece vibration reduction structure for a vertical separator, including a support frame 101. A motor 102 is fixedly connected to the front of the support frame 101. A threaded rod 103 is fixedly connected to the output end of the motor 102 through a coupling. The back of the threaded rod 103 extends into the interior of the support frame 101. The threaded rod 103 is double-threaded with opposite threads.

[0025] The outer surface of the threaded rod 103 is threaded with movable rods 104. Rubber clamping blocks 105 are slidably connected to the sides of the movable rods 104 that are close to each other. An extrusion groove 106 is formed inside the movable rod 104. The inner wall of the extrusion groove 106 is slidably connected to the outer surface of the rubber clamping block 105. A positioning rod 107 is fixedly connected to the inner wall of the extrusion groove 106. A connecting rod 110 is rotatably connected to one end of the rubber clamping block 105 near the positioning rod 107. A slider 109 is rotatably connected to the other end of the connecting rod 110. Two sliders 109 are provided. Springs 108 are fixedly connected to the ends of the sliders 109 that are far apart from each other. The movement of the movable rods 104 is used to move the sliders. The movable rubber clamping block 105 moves until it contacts the outer surface of the separator 211. When the separator 211 vibrates during operation, it pushes the rubber clamping block 105 into the moving rod 104. When the rubber clamping block 105 is pushed, it squeezes the connecting rod 110. When the connecting rod 110 is squeezed, it pushes the slider 109 to slide along the positioning rod 107 and squeezes the spring 108. Then, the reaction force of the spring 108 rebounds and cancels the vibration of the separator 211, reducing the shaking of the separator 211 and improving the stability of the gas and liquid flow inside the separator 211.

[0026] The inner wall of the slider 109 is slidably connected to the outer surface of the positioning rod 107, and the spring 108 is sleeved with the positioning rod 107.

[0027] The end of the spring 108 away from the slider 109 is fixedly connected to the inner wall of the extrusion groove 106, and the rubber clamping blocks 105 are close to each other on one side, which abuts against the separator 211.

[0028] The support frame 101 has a slide groove 111 on the right side. There are two slide grooves 111. The inner wall of each slide groove 111 is fixedly connected to a limit rod 202. The outer surface of the limit rod 202 is slidably connected to a locking ring 201.

[0029] A fixing ring 203 is fixedly connected to the right side of the support frame 101. The front of the fixing ring 203 contacts the back of the separator 211, and the back of the locking ring 201 contacts the front of the separator 211.

[0030] An insertion rod 204 is fixedly connected to the right side of the locking ring 201. The back of the insertion rod 204 passes through the fixing ring 203. A moving groove 210 is opened inside the insertion rod 204. A connecting rod 205 is rotatably connected to the inner wall of the insertion rod 204.

[0031] There are four connecting rods 205. Each connecting rod 205 is rotatably connected to a stop rod 206 at the other end. A moving block 207 is rotatably connected to the side of the stop rods 206 that are close to each other. A threaded rod 208 is rotatably connected to the front of the moving block 207.

[0032] The outer surface of the moving block 207 is slidably connected to the inner wall of the moving groove 210. The front of the threaded rod 208 passes through the locking ring 201, and the outer surface of the threaded rod 208 is threadedly connected to the inner wall of the locking ring 201. A knob 209 is fixedly connected to the outer surface of the front of the threaded rod 208. Rotating the knob 209 drives the threaded rod 208 to rotate, causing the threaded rod 208 to gradually move forward. Then, the movement of the threaded rod 208 forward drives the moving block 207 to move, and drives the stop rod 206 to move, causing the stop rod 206 to gradually straighten and contact the surface of the fixed ring 203. At the same time, it pushes the connecting rod 205 to remove it from the insertion rod 204, completing the connection between the fixed ring 203 and the locking ring 201, so that it clamps the separator 211, further improving the stability of the separator 211.

[0033] A specific application of this embodiment is as follows: In use, the support frame 101 is first placed outside the separator 211, and the fixing ring 203 is made to contact the outer surface of the separator 211. Then, the support frame 101 is connected to the ground by bolts. Then, the motor 102 is started. The motor 102 drives the threaded rod 103 to rotate. Since the threaded rod 103 has double threads and the threads are opposite, when the threaded rod 103 rotates, it will synchronously drive the moving rod 104 to move closer to each other. Then, the moving rod 104 moves to drive the rubber clamping block 105 to move until the rubber clamping block 105 contacts the outer surface of the separator 211. When the separator 211 vibrates during operation, it will push the rubber clamping block 105 to push it inward into the moving rod 104. When the rubber clamping block 105 is pushed, it will squeeze the connecting rod 110. When the connecting rod 110 is squeezed, it will push the slider 109 to slide along the positioning rod 107 and squeeze the spring 108. The vibration of the separator 211 is then counteracted by the rebound force of the spring 108, reducing the shaking of the separator 211 and improving the stability of the gas and liquid flow inside the separator 211. Then, the two locking rings 201 are pushed towards the separator 211. As the locking rings 201 move towards the separator 211, they slide along the limit rod 202, causing the insertion rod 204 to pass through the fixing ring 203. Then, the knob 209 is rotated, which drives the threaded rod 208 to rotate and gradually move forward. Then, the movement of the threaded rod 208 drives the moving block 207 to move and drives the stop rod 206 to move, causing the stop rod 206 to gradually straighten. At the same time, the connecting rod 205 is pushed and removed from the insertion rod 204, completing the connection between the fixing ring 203 and the locking ring 201, which clamps the separator 211 and further improves the stability of the separator 211.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A three-piece vibration reduction structure for a vertical separator, comprising a support frame (101), wherein a motor (102) is fixedly connected to the front of the support frame (101), characterized in that: The output end of the motor (102) is fixedly connected to a threaded rod (103) via a coupling. The back of the threaded rod (103) extends into the support frame (101). The threaded rod (103) is double-threaded with the threads being opposite. The outer surface of each threaded rod (103) is threaded with a movable rod (104). Each movable rod (104) is slidably connected to a rubber clamping block (105) on one side that is close to each other. Each movable rod (104) has an extrusion groove (106) inside. The inner wall of the extrusion groove (106) is slidably connected to the outer surface of the rubber clamping block (105). The inner wall of the extrusion groove (106) is fixedly connected to a positioning rod (107). One end of the rubber clamping block (105) close to the positioning rod (107) is rotatably connected to a connecting rod (110). The other end of the connecting rod (110) is rotatably connected to a slider (109). There are two sliders (109). Each slider (109) is fixedly connected to a spring (108) on one side that is far apart from each other.

2. The vibration reduction structure according to claim 1, characterized in that, The inner wall of the slider (109) is slidably connected to the outer surface of the positioning rod (107), and the spring (108) is sleeved with the positioning rod (107).

3. The vibration reduction structure according to claim 2, characterized in that, The end of the spring (108) away from the slider (109) is fixedly connected to the inner wall of the extrusion groove (106), and the rubber clamping blocks (105) are in contact with the separator (211) on the side that is close to each other.

4. The vibration reduction structure according to claim 1, characterized in that, The support frame (101) has a sliding groove (111) on the right side. There are two sliding grooves (111). The inner wall of each sliding groove (111) is fixedly connected to a limit rod (202). The outer surface of the limit rod (202) is slidably connected to a locking ring (201).

5. The vibration reduction structure according to claim 4, characterized in that, A fixing ring (203) is fixedly connected to the right side of the support frame (101). The front of the fixing ring (203) is in contact with the back of the separator (211), and the back of the locking ring (201) is in contact with the front of the separator (211).

6. The vibration reduction structure according to claim 5, characterized in that, An insertion rod (204) is fixedly connected to the right side of the locking ring (201). The back of the insertion rod (204) passes through the fixing ring (203). A moving groove (210) is provided inside the insertion rod (204). A connecting rod (205) is rotatably connected to the inner wall of the insertion rod (204).

7. The vibration reduction structure according to claim 6, characterized in that, There are four connecting rods (205). Each connecting rod (205) is rotatably connected to a stop rod (206) at the other end. A moving block (207) is rotatably connected to the side of the stop rods (206) that are close to each other. A threaded rod (208) is rotatably connected to the front of the moving block (207).

8. The vibration reduction structure according to claim 7, characterized in that, The outer surface of the movable block (207) is slidably connected to the inner wall of the movable groove (210), the front of the threaded rod (208) passes through the locking ring (201), the outer surface of the threaded rod (208) is threadedly connected to the inner wall of the locking ring (201), and a knob (209) is fixedly connected to the outer surface of the front of the threaded rod (208).

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