Ceramic pump dismounting and fixing tool

Abstract

The utility model discloses a ceramic pump disassembly and assembly fixing tool which comprises a bottom plate, sliding grooves are symmetrically formed in the top end of the bottom plate, sliding blocks are connected to the inner sides of the sliding grooves in a sliding mode, and meanwhile the ceramic pump disassembly and assembly fixing tool is further provided with the sliding grooves, the sliding blocks, a fixing ring, an adjusting lead screw, a first threaded cylinder, a connecting rod, a fixing plate, a second threaded cylinder, a movable lead screw, a fixing disc, a fixing rod, a sliding ring and an edge warping assembly. When the rotor needs to be disassembled, the adjusting lead screw is rotated to enable the fixing ring to fix the rotor protection shell, the adjusting screw is rotated to enable the warped piece to be inserted into a gap between the rotor and the rotor protection shell, the moving lead screw is reversely rotated, the rotor can be disassembled, the arrangement of the warped edge assembly and the connecting component enables the rotor to be disassembled more conveniently, and the working efficiency is improved. When the rotor needs to be installed, the rotor is placed on the inner side of the protective shell, then the moving lead screw is rotated until the rotor is completely inserted into the inner side of the protective shell, and installation of the rotor can be completed.

Description

Technical Field

[0001] This utility model relates to a ceramic pump disassembly and fixing tool, belonging to the technical field of ceramic pump disassembly and fixing tools. Background Technology

[0002] Ceramic pumps are a new type of pump product that uses ceramic materials to manufacture key components. They play an important role in many fields. Ceramic materials have a low coefficient of thermal expansion and excellent thermal conductivity, which can effectively reduce the temperature rise of the pump and improve its efficiency. They also have excellent insulation properties and can maintain stable performance under temperature changes and dielectric environments. Ceramic pump assembly and disassembly tools are special tools used to firmly clamp and accurately position ceramic pumps and their components during the installation and disassembly process.

[0003] Existing tools for disassembling and fixing ceramic pumps are widely used. However, when disassembling the ceramic pump rotor from its protective casing, a knife or screwdriver is needed to pry the rotor out of the casing. If workers make a mistake while using a screwdriver or knife to remove the rotor, they may be injured. During installation, a hammer is needed to knock the rotor into the casing. This knocking may cause the ceramic to break. This disassembly and assembly method is inconvenient and also has certain dangers. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a ceramic pump disassembly and fixing tool, which solves the problems of inconvenience and danger in the use of existing disassembly and fixing tools.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A ceramic pump assembly and disassembly tool includes a base plate. Symmetrical grooves are formed at the top of the base plate. A slider is slidably connected to the inner side of each groove. A fixing ring is fixedly connected to the top of each slider. An adjusting screw is rotatably connected to one side of the fixing ring. A first threaded cylinder, fixedly connected to the top of the base plate, is helically connected to the outer side of the adjusting screw. A vertically arranged connecting rod, located at the top of the base plate, is symmetrically arranged on one side of the first threaded cylinder. A horizontally arranged fixing plate is fixedly connected to the top of the connecting rod. A second threaded cylinder is fixedly connected between the two fixing plates. A vertically arranged movable screw is helically connected to the inner side of the second threaded cylinder. A fixing plate is rotatably connected to the bottom end of the movable screw. Symmetrically arranged fixing rods are fixedly connected to the outer side of the fixing plate. A sliding ring is slidably connected to one end of each fixing rod. A lifting edge assembly is installed at the bottom end of the fixing plate.

[0007] Preferably, the edge-lifting assembly includes a base rod fixedly connected to the bottom end of the fixed plate, a third threaded cylinder fixedly connected to the bottom end of the base rod, an adjusting screw screw screwly connected to the inner side of the third threaded cylinder, a lifting piece rotatably connected to one end of the adjusting screw, a sliding rod symmetrically arranged fixedly connected to the side of the lifting piece near the adjusting screw, and a sliding seat slidably connected to the outer side of the sliding rod.

[0008] Preferably, the slide is fixedly connected to the outside of the third threaded cylinder, and there are multiple edge-lifting components, which are distributed along the polar axis at the bottom of the fixed plate.

[0009] Preferably, the slide is provided with mounting holes on one side symmetrically and fixedly connected to the top of the base plate. The mounting holes are provided with mounting bolts on the inner side of the mounting holes. A connecting hole is provided between the two mounting holes and opened at the top of the base plate. A horizontally set fixing frame is fixedly connected to the outer side of the connecting rod. Threaded grooves are symmetrically opened on both sides of the fixing frame.

[0010] Preferably, the mounting bolt is located inside the threaded groove and is helically connected to the threaded groove, and the connecting rod is inserted into the connecting hole.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, by setting a sliding groove, a slider, a fixing ring, an adjusting screw, a first threaded cylinder, a connecting rod, a fixing plate, a second threaded cylinder, a moving screw, a fixing plate, a fixing rod, a sliding ring, a lifting edge assembly, a bottom rod, a third threaded cylinder, an adjusting screw, a lifting piece, a sliding rod, and a sliding seat, when it is necessary to disassemble the rotor in the ceramic pump, the adjusting screw is rotated to fix the fixing ring to the rotor protective shell, the adjusting screw is rotated to insert the lifting piece into the gap between the rotor and its protective shell, and the moving screw is rotated in the opposite direction to complete the removal of the rotor. The setting of the lifting edge assembly and its connecting components makes the removal of the rotor more convenient, improves work efficiency, and avoids accidental injury. When it is necessary to install the rotor, the rotor is placed inside the protective shell, and then the moving screw is rotated until the rotor is fully inserted into the protective shell to complete the installation of the rotor.

[0013] 2. In this utility model, by means of the mounting plate, mounting bolts, connecting holes, fixing frame and threaded groove, when it is necessary to remove the rotor from the inside of the protective shell, the connecting rod and its connecting components can be installed. The connecting rod is inserted into the inside of the connecting hole at the top of the base plate, and the threaded groove on the fixing frame is horizontally aligned with the mounting plate. Then the mounting bolt is inserted into the mounting plate and screwed into the inside of the threaded groove. This design allows the connecting rod to be removed or installed as needed without affecting the cleaning and maintenance of the rotor and its protective shell. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the ceramic pump disassembly and fixing tool described in Example 1;

[0015] Figure 2 This is a schematic diagram of the base plate described in the embodiment;

[0016] Figure 3 This is a schematic diagram of the structure of the bottom end of the fixing ring described in Example 1;

[0017] Figure 4 This is a schematic diagram of the connecting rod connecting component described in Example 1;

[0018] Figure 5 This is a schematic diagram of the warped edge assembly described in Example 1.

[0019] Reference numerals: 1. Base plate; 2. Slide groove; 3. Slider; 4. Fixing ring; 5. Adjusting screw; 6. First threaded cylinder; 7. Connecting rod; 8. Fixing plate; 9. Second threaded cylinder; 10. Moving screw; 11. Fixing plate; 12. Fixing rod; 13. Slip ring; 14. Warping edge assembly; 141. Base rod; 142. Third threaded cylinder; 143. Adjusting screw; 144. Warping piece; 145. Slide rod; 146. Slide seat; 15. Mounting hole plate; 16. Mounting bolt; 17. Connecting hole; 18. Fixing frame; 19. Threaded groove. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments, but the present invention is not limited to the embodiments. Specific experimental conditions and methods not specified in the following embodiments are generally conventional methods well known to those skilled in the art.

[0021] Example 1: As shown in the attached document Figures 1-5A ceramic pump assembly and disassembly tool includes a base plate 1. A symmetrical groove 2 is formed at the top of the base plate 1. A slider 3 is slidably connected to the inner side of the groove 2. A fixing ring 4 is fixedly connected to the top of the slider 3. An adjusting screw 5 is rotatably connected to one side of the fixing ring 4. A first threaded cylinder 6, fixedly connected to the top of the base plate 1, is helically connected to the outer side of the adjusting screw 5. A vertically arranged connecting rod 7, located at the top of the base plate 1, is symmetrically arranged on one side of the first threaded cylinder 6. A horizontally arranged fixing plate 8 is fixedly connected to the top of the connecting rod 7. A second threaded cylinder 9 is fixedly connected between the two fixing plates 8. A vertically arranged moving screw 10 is helically connected to the inner side of the second threaded cylinder 9. A fixing plate 11 is rotatably connected to the bottom of the moving screw 10. A symmetrically arranged fixing rod 12 is fixedly connected to the outer side of the fixing plate 11. A sliding ring 13, slidably connected to the outer side of the connecting rod 7, is fixedly connected to one end of the fixing rod 12. A lifting edge assembly 14 is installed at the bottom of the fixing plate 11. The lifting edge assembly 14 includes a bottom rod 141 fixedly connected to the bottom of the fixing plate 11. A third threaded edge assembly is fixedly connected to the bottom of the bottom rod 141. The inner side of the third threaded cylinder 142 is screwed with an adjusting screw 143. One end of the adjusting screw 143 is rotatably connected to a pry bar 144. The pry bar 144 is fixedly connected to a symmetrically arranged slide rod 145 on the side near the adjusting screw 143. The slide rod 145 is slidably connected to a slide seat 146 on the outside. The slide seat 146 is fixedly connected to the outside of the third threaded cylinder 142. There are multiple pry bar assemblies 14, which are distributed in a polar axis at the bottom of the fixed plate 11. When it is necessary to disassemble the rotor in the ceramic pump, the adjusting screw 5 is rotated to fix the fixing ring 4 to the rotor protective shell. The adjusting screw 143 is rotated to insert the pry bar 144 into the gap between the rotor and its protective shell. The moving screw 10 is rotated in the opposite direction to complete the removal of the rotor. The pry bar assembly 14 and its connecting components make the removal of the rotor more convenient, improve work efficiency, and avoid accidental injury. When it is necessary to install the rotor, the rotor is placed inside the protective shell, and then the moving screw 10 is rotated until the rotor is fully inserted into the protective shell to complete the installation of the rotor.

[0022] The slide 2 has symmetrical mounting holes 15 fixedly connected to the top of the base plate 1 on one side. The mounting holes 15 have mounting bolts 16 on the inner side. The two mounting holes 15 have a connecting hole 17 at the top of the base plate 1 between them. The connecting rod 7 is fixedly connected to a horizontally arranged fixing frame 18 on the outside. The fixing frame 18 has threaded grooves 19 symmetrically opened on both sides. The mounting bolts 16 are located inside the threaded grooves 19 and are screwed into the threaded grooves 19. The connecting rod 7 is inserted into the connecting hole 17. When it is necessary to remove the rotor from the inside of the protective shell, the connecting rod 7 and its connecting components can be installed. The connecting rod 7 is inserted into the connecting hole 17 at the top of the base plate 1, and the threaded grooves 19 on the fixing frame 18 are horizontally aligned with the mounting holes 15. Then the mounting bolts 16 are inserted into the mounting holes 15 and screwed into the threaded grooves 19. This design allows the connecting rod 7 to be removed or installed as needed without affecting the cleaning and maintenance of the rotor and its protective shell.

[0023] The ceramic pump disassembly and fixing tool described in this embodiment has the following working process:

[0024] When disassembling the ceramic pump, first use a screwdriver to unscrew the screws on the ceramic pump and remove the rotor and its protective shell from the ceramic pump. Then, invert the rotor protective shell at the top center of the base plate 1. Rotate the adjusting screw 5 inside the first threaded cylinder 6 to make the slider 3 slide inside the slide groove 2 until the inner side of the fixing ring 4 is tightly fitted to the outer side of the rotor protective shell. At this time, the rotor and its protective shell can be cleaned and repaired. If it is necessary to remove the rotor from the inside of the protective shell, the connecting rod 7 and its connecting components can be installed. Insert the connecting rod 7 into the connecting hole 17 at the top of the base plate 1 and make the threaded groove 19 on the fixing frame 18 horizontally aligned with the mounting hole plate 15. Then, insert the mounting bolt 16 into the mounting hole plate 15 and screw it into the threaded groove 19. Next, rotate the moving screw 10 inside the second threaded cylinder 9 to make the sliding ring 13 at one end of the fixing rod 12 slide outside the connecting rod 7 at the bottom of the fixing plate 8 until the bottom edge of the fixing plate 11 is raised. The gap between component 14 and the rotor and its protective shell is horizontally aligned. Then, the adjusting screw 143 is rotated to rotate and move inside the third threaded cylinder 142 at the bottom end of the base rod 141, so that the slide rod 145 is inside the slide block 146 until the pry bar 144 is slowly inserted into the gap between the rotor and its protective shell. After inserting multiple pry bars 144 into the gap between the rotor and its protective shell, the moving screw 10 is rotated in the opposite direction to make the fixing plate 11 slowly rise and drive the rotor to rise until the rotor is removed from the protective shell, thus completing the removal of the rotor. The pry bar component 14 and its connecting components make the removal of the rotor more convenient, improve work efficiency, and avoid workers from accidentally removing the rotor with screwdrivers or knives and getting injured. When it is necessary to install the rotor, the rotor is placed inside the protective shell, and then the moving screw 10 is rotated to make the fixing plate 11 press the rotor until the rotor is fully inserted into the inner side of the protective shell, thus completing the installation of the rotor.

[0025] This utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A ceramic pump disassembly and fixing tool, comprising a base plate (1), characterized in that: The top of the base plate (1) is symmetrically provided with a sliding groove (2). A slider (3) is slidably connected to the inner side of the sliding groove (2). A fixing ring (4) is fixedly connected to the top of the slider (3). An adjusting screw (5) is rotatably connected to one side of the fixing ring (4). A first threaded cylinder (6) fixedly connected to the top of the base plate (1) is spirally connected to the outer side of the adjusting screw (5). A connecting rod (7) is symmetrically provided on one side of the first threaded cylinder (6) and is vertically arranged and located at the top of the base plate (1). A horizontally arranged connecting rod (7) is fixedly connected to the top of the connecting rod (7). The fixed plate (8) is fixedly connected to the two fixed plates (8), and a second threaded cylinder (9) is fixedly connected between them. A vertically arranged movable screw (10) is spirally connected to the inner side of the second threaded cylinder (9). A fixed plate (11) is rotatably connected to the bottom end of the movable screw (10). A fixed rod (12) is fixedly connected to the outer side of the fixed plate (11) in a symmetrical arrangement. A slip ring (13) that is slidably connected to the outer side of the connecting rod (7) is fixedly connected to one end of the fixed rod (12). A warping component (14) is installed at the bottom end of the fixed plate (11).

2. The ceramic pump disassembly and fixing tool according to claim 1, characterized in that: The edge-lifting assembly (14) includes a base rod (141) fixedly connected to the bottom end of the fixed plate (11). A third threaded cylinder (142) is fixedly connected to the bottom end of the base rod (141). An adjusting screw (143) is screwed to the inner side of the third threaded cylinder (142). A lifting piece (144) is rotatably connected to one end of the adjusting screw (143). A sliding rod (145) is fixedly connected to the side of the lifting piece (144) near the adjusting screw (143). A sliding seat (146) is slidably connected to the outer side of the sliding rod (145).

3. The ceramic pump disassembly and fixing tool according to claim 2, characterized in that: The slide block (146) is fixedly connected to the outside of the third threaded cylinder (142). There are multiple edge-lifting components (14), and the edge-lifting components (14) are distributed in a polar axis at the bottom of the fixed plate (11).

4. The ceramic pump disassembly and fixing tool according to claim 1, characterized in that: The slide (2) is symmetrically provided with mounting holes (15) fixedly connected to the top of the base plate (1) on one side. The mounting holes (15) are provided with mounting bolts (16) on the inner side. The two mounting holes (15) are provided with connecting holes (17) opened at the top of the base plate (1). The connecting rod (7) is fixedly connected with a horizontally arranged fixing frame (18) on the outer side. The fixing frame (18) is symmetrically provided with threaded grooves (19) on both sides.

5. A ceramic pump disassembly and fixing tool according to claim 4, characterized in that: The mounting bolt (16) is located inside the threaded groove (19) and is screwed to the threaded groove (19), and the connecting rod (7) is inserted inside the connecting hole (17).

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