Disassembling and assembling tool for material distribution ring of plate and frame machine

Abstract

The utility model relates to the technical field of disassembling tools, in particular to a disassembling tool for a material distribution ring of a plate frame machine, which comprises an operating rod and is characterized in that a first grabbing rod and a second grabbing rod are arranged on a rod body of the operating rod, and the distance between the first grabbing rod and the second grabbing rod is adjustable. Adjusting blocks capable of moving up and down are arranged on rod bodies of the first grabbing rod and the second grabbing rod, spire tops are arranged at the tops of the first grabbing rod and the second grabbing rod, and the device is simple in structure, convenient to operate and high in applicability.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembly and assembly tools, in particular to a disassembly and assembly tool for a material distribution ring of a plate-frame machine. Background Art

[0002] The cloth ring of a plate and frame filter press refers to the component or system used for cloth distribution in a plate and frame filter press. During the operation of the plate and frame filter press, the cloth ring refers to a part of the cloth system. Its function is to ensure that the material is evenly distributed on the filter cloth, thereby improving the filtration efficiency and ensuring the filtration quality. The existing cloth rings are mostly a circular ring with a certain thickness and different diameters. They are screwed to the plate and frame filter press through the mounting hole in the middle. After long-term use, the cloth ring needs to be removed for maintenance. Due to the long-term use of the cloth ring, there is a large amount of sludge around it, the disassembly resistance is large, and the surface is smooth. When using a wrench for disassembly, the wrench and the cloth ring are not firmly connected, causing the wrench to slip and making it difficult to disassemble. In addition, the cloth ring has multiple different diameters and needs to be equipped with multiple wrenches, which is very inconvenient to use. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art that a material distribution ring requires multiple wrenches and is prone to slipping when being disassembled and assembled, and provides a material distribution ring disassembly and assembly tool for a plate frame machine.

[0004] In order to achieve the above-mentioned purpose, the embodiment of the utility model specifically adopts the following technical scheme: a plate frame machine material ring disassembly and assembly tool, including an operating rod, a first grab rod and a second grab rod are arranged on the rod body of the operating rod, the distance between the first grab rod and the second grab rod is adjustable, and the rod bodies of the first grab rod and the second grab rod are provided with adjustment blocks that can move up and down, and the tops of the first grab rod and the second grab rod are provided with pointed tops.

[0005] Furthermore, the first grab bar is fixedly arranged at the end of the operating rod, and the first grab bar is arranged perpendicular to the operating rod.

[0006] Furthermore, a thread is provided on the rod body of the operating rod partially along the length direction, a sleeve is screwed on the outer side of the thread, the second grab rod is vertically arranged on the sleeve, and a locking bolt is arranged on the side wall of the sleeve.

[0007] Furthermore, a discharge hole is provided at a middle position of the tip of the first grab bar, and the discharge hole penetrates the operating rod along the length direction of the first grab bar.

[0008] Furthermore, the adjustment block is a nut screwed onto the first grab bar and the second grab bar, and a gasket is sleeved on the upper part of the nut.

[0009] Furthermore, a plurality of discharge grooves are arranged on the side surfaces of the first grab bar and the second grab bar along the length direction, and the top of the discharge groove is arranged at the bottom of the top.

[0010] The beneficial effects of the embodiment of the utility model are as follows: by rotating the sleeve, the spacing between the first grab bar and the second grab bar can be conveniently adjusted, and the spacing is adjustable. When in use, the first grab bar and the second grab bar are clamped with the two holes on the upper end surface of the cloth ring, and can be disassembled by rotating clockwise or counterclockwise. Carrying one can meet the disassembly and assembly of various cloth rings, which is convenient to carry and reduces the burden. The tops of the first grab bar and the second grab bar are both provided with pointed tops, and the design of the pointed tops can be more easily inserted into the holes of the cloth ring, thereby increasing the insertion depth. The nuts screwed on the first grab bar and the second grab bar are also sleeved with gaskets on the upper parts of the nuts, and the contact area is increased by the gaskets. In this way, by rotating the nuts and adjusting the positions of the nuts according to the depths of the holes on different cloth rings, the gaskets can be attached to the cloth rings to increase the contact area. When the insertion of the first grab bar and the second grab bar is shallow, the nuts and the gaskets are adjusted to increase the force points when the cloth ring is subjected to lateral force, thereby preventing the phenomenon of slipping out due to too few force points, thereby ensuring the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic structural diagram of the utility model from another angle;

[0013] Figure 3 This is an enlarged structural diagram of the utility model at A;

[0014] In the figure: 1, operating lever; 101, first grab bar; 102, second grab bar; 2, sleeve; 201, locking bolt; 202, discharge hole; 3, nut; 301, discharge groove; 4, pinnacle. DETAILED DESCRIPTION

[0015] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0016] See also Figures 1 to 3The utility model discloses a disassembly and assembly tool for a material distribution ring of a plate frame machine, comprising an operating rod 1, on which a first grabbing rod 101 and a second grabbing rod 102 are arranged, and the spacing between the two grabbing rods is adjustable to adapt to material distribution rings of different diameters. In order to adjust the spacing, a thread is arranged on the length direction of the rod of the operating rod 1, and a sleeve 2 is screwed on the outer side of the thread. The second grabbing rod 102 is vertically arranged on the sleeve 2. By rotating the sleeve 2, the first grabbing rod 101 can be easily adjusted. 1 and the spacing between the first grab bar 101 and the second grab bar 102. In addition, a locking bolt 201 is arranged on the side wall of the sleeve 2. The locking bolt 201 uses a hexagon socket bolt to fix the position of the sleeve 2, thereby fixing the spacing between the first grab bar 101 and the second grab bar 102. The spacing is adjustable. When in use, the first grab bar 101 and the second grab bar 102 are clamped with two holes on the upper end surface of the cloth ring, and are disassembled by rotating clockwise or counterclockwise. Carrying one can meet the disassembly and assembly of various cloth rings, which is convenient to carry and reduces the burden.

[0017] The first grab bar 101 is fixedly arranged at the end of the operating rod 1 and is arranged perpendicular to the operating rod 1, which ensures the stability and strength of the first grab bar 101. The end of the operating rod 1 is at a certain distance from the operating rod 1, which is convenient for hand-held auxiliary operation. Since the second grab bar 102 is arranged on the operating rod 1 through the sleeve 2, its position can be adjusted as needed. The two ends of the operating rod 1 can be held with both hands for operation. For fabric rings that are difficult to disassemble, two-handed operation can provide greater force and realize rapid disassembly and assembly.

[0018] In addition, the tops of the first grab bar 101 and the second grab bar 102 are both provided with a pointed top 4. The design of the pointed top 4 can make it easier to insert into the hole of the cloth ring, which is convenient for disassembly operation. At the same time, the design of the pointed top 4 can push the sludge inside the cloth ring outward to prevent the sludge from accumulating in the hole of the cloth ring and increase the insertion depth. Furthermore, a discharge hole 202 is also provided in the middle position of the pointed top 4 of the first grab bar 101. The discharge hole 202 penetrates the operating rod 1 along the length direction of the first grab bar 101. In this way, during the disassembly process, the sludge in the hole of the cloth ring can be discharged through the discharge hole 202 to avoid sludge accumulation affecting the disassembly effect. For the convenience of operation, the sides of the first grab bar 101 and the second grab bar 102 are also provided with a plurality of discharge grooves 301 along the length direction. The top of the discharge groove 301 is set at the bottom of the pointed top. In this way, when the first grab bar 101 and the second grab bar 102 are plugged into the holes on the cloth ring, the sludge can flow out along the discharge groove 301, further improving the disassembly efficiency.

[0019] In order to increase the friction between the material ring and the wrench to prevent slipping during disassembly, the first grab bar 101 and the second grab bar 102 are provided with adjustment blocks that can move up and down. These adjustment blocks are screwed on the nuts 3 on the first grab bar 101 and the second grab bar 102. The upper part of the nuts 3 is also sleeved with gaskets to increase the contact area. In this way, by rotating the nuts 3 and adjusting the position of the nuts 3 according to the depth of the holes on the material rings, the gasket can be attached to the material ring to increase the contact area. When the first grab bar 101 and the second grab bar 102 are shallowly inserted, the nuts 3 and the gaskets are adjusted to increase the force points when the material ring is subjected to lateral force, thereby preventing the material from slipping out due to too few force points and ensuring the use effect.

[0020] When in use, first adjust the distance between the first grab bar 101 and the second grab bar 102 according to the diameter of the fabric ring, then insert the pointed tops 4 of the two grab bars into the mounting holes of the fabric ring, tighten the adjusting nut 3 to make the gasket stick to the fabric ring, and finally apply force through the operating rod 1 to easily remove the fabric ring.

[0021] To sum up, the plate and frame machine cloth ring disassembly and assembly tool provided by the utility model solves the problem that the wrench is easy to slip and multiple wrenches are needed when disassembling the cloth ring in the prior art through the design of adjustable grab bar spacing and increased friction. It has the advantages of simple structure, easy operation and strong applicability.

[0022] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0024] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0025] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A plate-and-frame machine material distribution ring disassembly and assembly tool, comprising an operating rod (1), characterized in that: The operating rod (1) is provided with a first grab bar (101) and a second grab bar (102), the distance between the first grab bar (101) and the second grab bar (102) is adjustable, the first grab bar (101) and the second grab bar (102) are provided with adjustment blocks that can move up and down, and the tops of the first grab bar (101) and the second grab bar (102) are provided with spikes (4).

2. The plate-and-frame machine material distribution ring disassembly and assembly tool according to claim 1, characterized in that: The first grab bar (101) is fixedly arranged at the end of the operating rod (1), and the first grab bar (101) is arranged perpendicular to the operating rod (1).

3. The plate-frame machine material distribution ring disassembly and assembly tool according to claim 1, characterized in that: The operating rod (1) is provided with a thread along the length direction, a sleeve (2) is screwed onto the outer side of the thread, the second grab bar (102) is vertically arranged on the sleeve (2), and a locking bolt (201) is arranged on the side wall of the sleeve (2).

4. The plate-and-frame machine material distribution ring disassembly and assembly tool according to claim 1, characterized in that: A discharge hole (202) is provided at the middle position of the tip (4) of the first grab bar (101), and the discharge hole (202) penetrates the operating rod (1) along the length direction of the first grab bar (101).

5. The plate-and-frame machine material distribution ring disassembly and assembly tool according to claim 1, characterized in that: The adjustment block is a nut (3) screwed onto the first grab bar (101) and the second grab bar (102), and a gasket is sleeved on the upper part of the nut (3).

6. The plate-and-frame machine material distribution ring disassembly and assembly tool according to claim 1, characterized in that: A plurality of discharge grooves (301) are arranged on the side surfaces of the first grab bar (101) and the second grab bar (102) along the length direction, and the top of the discharge groove (301) is arranged at the bottom of the top.

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