Novel desulfurization circulating pump convenient to disassemble and assemble

Abstract

The utility model discloses a novel desulfurization circulating pump convenient to disassemble and assemble, and belongs to the technical field of circulating pumps. A novel desulfurization circulating pump convenient to disassemble and assemble comprises an installation base and a circulating pump body installed on the surface of the installation base. According to the novel desulfurization circulating pump convenient to disassemble and assemble, a clamping block moves to extrude a clamping plate to move into a sliding groove to compress a second spring, a clamping head moves along with the clamping block to extrude a buckling plate, when the clamping block is completely inserted into a guide groove, the buckling plate resets under the action of a first spring to clamp the clamping head, and the clamping plate resets under the action of a second spring to be clamped into a clamping groove; at the moment, the circulating pump body is locked by the first ring buckle and the second ring buckle, the clamping plate moves to be separated from the clamping groove, the buckle plate moves to be separated from the clamping head, the first ring buckle and the second ring buckle rotate in the opposite directions to be separated from the circulating pump body, the circulating pump body is disassembled, the disassembling and assembling process of the circulating pump body is convenient and rapid, and then the overhauling efficiency of the circulating pump body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of circulating pumps, and more specifically to a novel desulfurization circulating pump which is easy to disassemble and assemble. Background Art

[0002] Desulfurization circulating pumps are specially designed and developed for conveying corrosive media containing fine particles. This type of pump has unique advantages in material and structural design. It is widely used in desulfurization systems in thermal power generation, aluminum smelting and oil refining industries to convey limestone or gypsum slurry. As a key equipment, desulfurization circulating pumps play an irreplaceable role in many industries. With the continuous advancement of technology and changes in market demand, the design and function of desulfurization circulating pumps will be further optimized in the future, and the application field will be more extensive. For users, a deep understanding of the performance characteristics, scope of application and maintenance requirements of desulfurization circulating pumps will help to better select and use this type of pump, thereby ensuring safe, efficient and environmentally friendly production.

[0003] Before installing the existing desulfurization circulating pump, the desulfurization circulating pump is usually aligned with the screw holes on the surface of the mounting plate, the desulfurization circulating pump is fixed to the mounting plate by the knob screws, and then fixed by an external torque wrench. The desulfurization circulating pump may be damaged due to long-term operation. When the desulfurization circulating pump is inspected and repaired, it is necessary to remove the desulfurization circulating pump from the surface of the mounting plate. The process of inspecting the desulfurization circulating pump involves disassembling and installing the screws back and forth, which is not only cumbersome, but also time-consuming and labor-intensive, thereby affecting the inspection and repair efficiency of the desulfurization circulating pump. Utility Model Content

[0004] The purpose of the utility model is to provide a new desulfurization circulation pump that is easy to disassemble and assemble, so as to solve the problems raised in the above background technology:

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A new desulfurization circulating pump which is easy to disassemble and assemble, comprises a mounting seat and a circulating pump body mounted on the surface thereof, the surface of the mounting seat being provided with a rotating groove, the interior of the rotating groove being correspondingly rotatably connected with a first buckle and a second buckle, both of the first buckle and the second buckle being matched with the circulating pump body, the top surfaces of the first buckle and the second buckle being respectively fixedly connected with a first fixed plate and a second fixed plate, the surface of the first fixed plate being correspondingly provided with two movable grooves, the interiors of the two movable grooves being rotatably connected with a clamping block, one end of the clamping block being provided with a clamping head, the surface of the clamping block being provided with a clamping groove, the surface of the second fixed plate being correspondingly provided with a guide groove, the inner wall of the guide groove being slidably connected with a clamping plate clamped with the clamping groove, the surface of the second fixed plate being correspondingly provided with two movable grooves, the interiors of the two movable grooves being slidably connected with movable blocks, and the surface of the movable block being fixedly connected with a buckle plate clamped with the clamping head.

[0007] By adopting the above technical solution, the disassembly and assembly process of the circulating pump body is convenient and quick, thereby improving the maintenance efficiency of the circulating pump body.

[0008] Preferably, a slide groove connected to the guide groove is opened inside the second fixed plate, the slide groove matches the clamping plate, the surface of the second fixed plate is slidably connected to a guide rod, one end of the guide rod is fixedly connected to a pull ball, and the other end of the guide rod is fixedly connected to the clamping plate.

[0009] By adopting the above technical solution, the guide rod is used to guide the movement of the clamping plate.

[0010] Preferably, a second spring is sleeved on the surface of the guide rod, two ends of the second spring are fixedly connected to the inner wall of the slide groove and the top surface of the clamping plate respectively, and the clamping plate is elastically connected to the slide groove through the second spring.

[0011] By adopting the above technical solution, the second spring is used for resetting the card plate and engaging it with the card slot.

[0012] Preferably, the inner walls of the two movable grooves are both provided with spring shafts, and the clamping block is rotatably connected to the movable groove via the spring shafts.

[0013] Preferably, a first spring is elastically connected between the movable block and the movable groove, and the buckle plate is elastically connected to the movable groove through the cooperation between the movable block and the first spring.

[0014] By adopting the above technical solution, the pinch plate is clamped with the clamp head through the first spring reset.

[0015] Preferably, a mounting frame is fixedly mounted on the surface of the mounting seat, and an anti-slip pad is provided on the surface of the gusset plate.

[0016] By adopting the above technical solution and the anti-skid pad design, the movement of the gusset plate is facilitated, thereby facilitating the gusset plate to be separated from the clamping head.

[0017] Preferably, two guide plates for guiding the block are fixedly mounted on the surface of the second fixing plate, and the two guide plates are respectively located above the two guide grooves.

[0018] By adopting the above technical solution and setting the guide plate, the card block is inserted into the guide groove, the buckle plate and the card head are locked, and the card plate is inserted into the card slot more accurately and smoothly.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] When the first and second fixing plates are moved manually, the first and second fixing plates move with the movement of the first and second fixing plates, and the card block moves to squeeze the card plate and moves into the sliding groove to compress the second spring. The card head follows the movement of the card block to squeeze the buckle plate. After being squeezed, the buckle plate moves downward to compress the first spring. When the card block is fully inserted into the guide groove, the buckle plate is reset under the action of the first spring to lock the card head. The card plate is reset and locked into the slot under the action of the second spring. At this time, the circulating pump body is locked by the first and second ring buckles. When the circulating pump body needs to be removed, the two pull balls are pulled up at the same time to make the card plate move out of the slot, and the anti-skid pad is manually pushed at the same time. The movement of the anti-skid pad brings the buckle plate to move, so that the buckle plate is separated from the clamp head. At this time, the first and second ring buckles rotate in opposite directions to separate from the circulating pump body. At this time, the circulating pump body is removed. The disassembly and assembly process of the circulating pump body is convenient and quick, thereby improving the maintenance efficiency of the circulating pump body.

[0021] 2) When the new desulfurization circulating pump which is easy to disassemble and assemble is in use, the guide plate is set so that the card block is inserted into the guide groove, the buckle plate and the clamping head are locked, and the card plate is more accurately and smoothly inserted into the card slot. The anti-skid pad design facilitates the movement of the buckle plate, and then facilitates the buckle plate to be separated from the clamping head. The pull ball design facilitates the card plate to be separated from the card slot, and then facilitates the disassembly and assembly of the circulating pump body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the first fixing plate structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the second fixing plate of the utility model;

[0025] Figure 4 It is a schematic diagram of the gusset plate structure of the utility model.

[0026] Explanation of the numbers in the figure: 1. Mounting seat; 2. Rotating groove; 3. First ring buckle; 4. Second ring buckle; 5. First fixed plate; 6. Second fixed plate; 7. Movable groove; 8. Block; 9. Clamp; 10. Slot; 11. Slide; 12. Card; 13. Moving slot; 14. Movable block; 15. Buckle plate; 16. Circulating pump body; 17. Spring shaft; 18. Guide groove; 19. Guide rod; 20. Pull ball; 21. First spring; 22. Guide plate; 23. Anti-slip pad; 24. Mounting bracket; 25. Second spring. DETAILED DESCRIPTION

[0027] Example 1

[0028] See also Figures 1 to 4A novel desulfurization circulating pump that is easy to disassemble and assemble comprises a mounting seat 1 and a circulating pump body 16 mounted on the surface thereof. The circulating pump body 16 is a conventional pump body in the prior art. A rotating groove 2 is provided on the surface of the mounting seat 1. The interior of the rotating groove 2 is correspondingly and rotatably connected with a first ring buckle 3 and a second ring buckle 4. The first ring buckle 3 and the second ring buckle 4 are rotatably connected with the rotating groove 2 through an elastic reset shaft. The first ring buckle 3 and the second ring buckle 4 are used to fix the circulating pump body 16. The first ring buckle 3 and the second ring buckle 4 are both matched with the circulating pump body 16. The top surfaces of the first ring buckle 3 and the second ring buckle 4 are The first fixed plate 5 and the second fixed plate 6 are respectively fixedly connected, the surface of the first fixed plate 5 is correspondingly provided with two movable grooves 7, the insides of the two movable grooves 7 are rotatably connected with a clamping block 8, one end of the clamping block 8 is provided with a clamping head 9, the surface of the clamping block 8 is provided with a clamping groove 10, the surface of the second fixed plate 6 is correspondingly provided with a guide groove 18, the inner wall of the guide groove 18 is slidably connected with a clamping plate 12 engaged with the clamping groove 10, the surface of the second fixed plate 6 is correspondingly provided with two movable grooves 13, the insides of the two movable grooves 13 are slidably connected with a movable block 14, the surface of the movable block 14 is fixed A buckle plate 15 is connected to the clamp head 9, the first buckle 3 and the second buckle 4 rotate toward each other to clamp the circulation pump body 16, and the first fixed plate 5 and the second fixed plate 6 follow the movement. At this time, the clamp block 8 moves to squeeze the clamp plate 12 to move into the slide groove 11 to compress the second spring 25, and the clamp head 9 follows the movement of the clamp block 8 to squeeze the buckle plate 15. After being squeezed, the buckle plate 15 moves downward to compress the first spring 21. When the clamp block 8 is fully inserted into the guide groove 18, the buckle plate 15 is reset under the action of the first spring 21 to clamp the clamp head 9, and the clamp plate 12 is reset and clamped into the clamping groove under the action of the second spring 25. 10, at this time, the circulating pump body 16 is locked by the first ring buckle 3 and the second ring buckle 4. When the circulating pump body 16 needs to be removed, the two pull balls 20 are pulled up at the same time, so that the card plate 12 moves out of the card slot 10, and the anti-skid pad 23 is manually moved at the same time. The anti-skid pad 23 moves with the buckle plate 15, so that the buckle plate 15 is separated from the clamping head 9. At this time, the first ring buckle 3 and the second ring buckle 4 rotate in opposite directions to separate from the circulating pump body 16. At this time, the circulating pump body 16 is removed, and the disassembly and assembly process of the circulating pump body 16 is convenient and quick, thereby improving the maintenance efficiency of the circulating pump body 16.

[0029] A slide groove 11 connected to the guide groove 18 is provided inside the second fixed plate 6, and the slide groove 11 matches the card plate 12. A guide rod 19 is slidably connected to the surface of the second fixed plate 6, and a pull ball 20 is fixedly connected to one end of the guide rod 19. The other end of the guide rod 19 is fixedly connected to the card plate 12. The guide rod 19 is used to guide the movement of the card plate 12.

[0030] A second spring 25 is sleeved on the surface of the guide rod 19, and the two ends of the second spring 25 are fixedly connected to the inner wall of the slide groove 11 and the top surface of the clamping plate 12 respectively. The clamping plate 12 is elastically connected to the slide groove 11 through the second spring 25. The second spring 25 is used to reset the clamping plate 12 and clamp it to the clamping groove 10.

[0031] The inner walls of the two movable grooves 7 are both provided with spring shafts 17, and the clamping block 8 is rotatably connected to the movable groove 7 via the spring shafts 17. The spring shafts 17 are conventional elastic reset shafts in the prior art.

[0032] A first spring 21 is elastically connected between the movable block 14 and the movable groove 13 , and the pinch plate 15 is elastically connected to the movable groove 13 through the cooperation between the movable block 14 and the first spring 21 . The pinch plate 15 is reset and clamped to the clamp head 9 through the first spring 21 .

[0033] A mounting frame 24 is fixedly mounted on the surface of the mounting seat 1 , and an anti-skid pad 23 is provided on the surface of the pinch plate 15 . The anti-skid pad 23 is designed to facilitate the movement of the pinch plate 15 , thereby facilitating the pinch plate 15 to be separated from the clamping head 9 .

[0034] Two guide plates 22 for guiding the card block 8 are fixedly installed on the surface of the second fixed plate 6. The two guide plates 22 are respectively located above the two guide grooves 18. The setting of the guide plates 22 makes it possible for the card block 8 to be inserted into the guide groove 18, the buckle plate 15 and the card head 9 to be locked, and the card plate 12 to be inserted into the card slot 10 more accurately and smoothly.

[0035] The utility model uses the following steps: when the novel desulfurization circulating pump that is easy to disassemble and assemble is used, when the circulating pump body 16 is installed, the circulating pump body 16 is first placed between the first ring buckle 3 and the second ring buckle 4, and the circulating pump body 16 moves downward. At this time, the circulating pump body 16 squeezes the first ring buckle 3 and the second ring buckle 4. At this time, the first ring buckle 3 and the second ring buckle 4 rotate toward each other, so that the first ring buckle 3 and the second ring buckle 4 clamp the surface of the circulating pump body 16. During the movement of the first ring buckle 3 and the second ring buckle 4, the first fixed plate 5 and the second fixed plate 6 follow the movement. The first fixed plate 5 moves with the clamping block 8 to move into the guide groove 18. At this time, the clamping block 8 moves to squeeze the clamping plate 12 to move into the slide groove 11, and the clamping plate 12 moves with the guide rod 19. At this time, the second spring 25 is squeezed, the block 8 continues to move and is squeezed by the guide plate 22 to rotate, the clamp head 9 follows the block 8 to move and squeeze the buckle plate 15, and the buckle plate 15 moves downward after being squeezed to compress the first spring 21, when the block 8 is completely inserted into the guide groove 18, the buckle plate 15 is reset under the action of the first spring 21, and the clamp head 9 is locked, and the clamp plate 12 is reset and locked into the clamping groove 10 under the action of the second spring 25, and the circulating pump body 16 is locked by the first ring buckle 3 and the second ring buckle 4, and the circulating pump body 16 is installed. When the circulating pump body 16 needs to be removed, the two pull balls 20 are covered with an external sleeve ring, and the sleeve ring is pulled. At this time, the two pull balls 20 are pulled up at the same time, so that the clamp plate 12 moves out of the clamping groove 10, and the anti-slip pad 23 is manually moved at the same time. , the anti-slip pad 23 moves with the buckle plate 15, so that the buckle plate 15 is separated from the clamping head 9. At this time, the first buckle 3 and the second buckle 4 rotate in opposite directions to separate from the circulating pump body 16. At this time, the circulating pump body 16 is removed. In this scheme, the first buckle 3 and the second buckle 4 rotate in opposite directions to clamp the circulating pump body 16, and the first fixed plate 5 and the second fixed plate 6 follow the movement. At this time, the clamping block 8 moves to squeeze the clamping plate 12 to move into the slide groove 11 to compress the second spring 25, and the clamping head 9 follows the movement of the clamping block 8 to squeeze the buckle plate 15. After being squeezed, the buckle plate 15 moves downward to compress the first spring 21. When the clamping block 8 is fully inserted into the guide groove 18, the buckle plate 15 is reset under the action of the first spring 21 to clamp the clamping head 9, and the clamping plate 12 is reset under the action of the second spring 25 and is clamped into the clamping groove 10 The circulating pump body 16 is locked by the first ring buckle 3 and the second ring buckle 4 at this time. When the circulating pump body 16 needs to be removed, the two pull balls 20 are pulled up at the same time, so that the card plate 12 moves out of the card slot 10, and the anti-skid pad 23 is manually moved at the same time. The anti-skid pad 23 moves with the buckle plate 15, so that the buckle plate 15 is separated from the clamping head 9. At this time, the first ring buckle 3 and the second ring buckle 4 rotate in opposite directions to separate from the circulating pump body 16. At this time, the circulating pump body 16 is removed, and the disassembly and assembly process of the circulating pump body 16 is convenient and fast, thereby improving the maintenance efficiency of the circulating pump body 16. Through the setting of the guide plate 22, the card block 8 is inserted into the guide groove 18, the buckle plate 15 is stuck with the clamping head 9, and the card plate 12 is more accurately and stably inserted into the card slot 10. The design of the anti-skid pad 23,The design of the pull ball 20 facilitates the movement of the gusset plate 15, thereby facilitating the detachment of the gusset plate 15 from the clamping head 9, and the gusset plate 12 is convenient for detaching from the clamping slot 10, thereby facilitating the disassembly and assembly of the circulating pump body 16.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel desulfurization circulating pump that is easy to disassemble and assemble, comprising a mounting base (1) and a circulating pump body (16) mounted on the surface thereof, characterized in that: The surface of the mounting seat (1) is provided with a rotation groove (2), and the interior of the rotation groove (2) is correspondingly connected to a first ring buckle (3) and a second ring buckle (4), and the first ring buckle (3) and the second ring buckle (4) are both matched with the circulation pump body (16). The top surfaces of the first ring buckle (3) and the second ring buckle (4) are respectively fixedly connected to a first fixing plate (5) and a second fixing plate (6), and the surface of the first fixing plate (5) is correspondingly provided with two movable grooves (7), and the interiors of the two movable grooves (7) are both connected to a clamping block (8) in a rotational manner. A clamping head (9) is provided at one end of the clamping block (8), a clamping groove (10) is provided on the surface of the clamping block (8), a guide groove (18) is correspondingly provided on the surface of the second fixed plate (6), a clamping plate (12) clamped with the clamping groove (10) is slidably connected to the inner wall of the guide groove (18), two movable grooves (13) are correspondingly provided on the surface of the second fixed plate (6), the interiors of the two movable grooves (13) are both slidably connected to movable blocks (14), and a buckle plate (15) clamped with the clamping head (9) is fixedly connected to the surface of the movable block (14).

2. According to claim 1, a new desulfurization circulation pump that is easy to disassemble and assemble is characterized in that: The second fixed plate (6) has a sliding groove (11) inside that is connected to the guide groove (18), and the sliding groove (11) matches the clamping plate (12). The surface of the second fixed plate (6) is slidably connected to a guide rod (19), one end of the guide rod (19) is fixedly connected to a pull ball (20), and the other end of the guide rod (19) is fixedly connected to the clamping plate (12).

3. A new desulfurization circulation pump that is easy to disassemble and assemble according to claim 2, characterized in that: A second spring (25) is sleeved on the surface of the guide rod (19), and two ends of the second spring (25) are respectively fixedly connected to the inner wall of the slide groove (11) and the top surface of the clamping plate (12), and the clamping plate (12) is elastically connected to the slide groove (11) through the second spring (25).

4. The novel desulfurization circulation pump that is easy to disassemble and assemble according to claim 1 is characterized in that: The inner walls of the two movable grooves (7) are both provided with spring shafts (17), and the clamping block (8) is rotatably connected to the movable grooves (7) via the spring shafts (17).

5. The novel desulfurization circulation pump that is easy to disassemble and assemble according to claim 1 is characterized in that: A first spring (21) is elastically connected between the movable block (14) and the movable slot (13), and the buckle plate (15) is elastically connected to the movable slot (13) through the cooperation between the movable block (14) and the first spring (21).

6. The novel desulfurization circulation pump that is easy to disassemble and assemble according to claim 1 is characterized in that: A mounting frame (24) is fixedly mounted on the surface of the mounting seat (1), and an anti-slip pad (23) is provided on the surface of the gusset plate (15).

7. The novel desulfurization circulation pump that is easy to disassemble and assemble according to claim 1 is characterized in that: Two guide plates (22) for guiding the clamping block (8) are fixedly mounted on the surface of the second fixing plate (6), and the two guide plates (22) are respectively located above the two guide grooves (18).

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