A membrane shell end cover plate dismounting tool

Abstract

The utility model provides a kind of membrane shell end cover plate dismounting tool, it is related to dismounting tool technical field, it solves the existing end cover plate installation in membrane shell inside, after use, it is influenced by scale and salt crystallization, cause end cover plate to be difficult to take out, and in membrane shell is at high place, without special tool is not easy to implement problem.The utility model includes roof and pull rod, the pull rod is vertically screwed in roof middle part, the roof one end surface edge is provided with several top rods for being clamped in the outer edge of membrane shell port, the other end of the pull rod is provided with the external connector for external tool, the pull rod passes through roof fixedly connected with pull plate towards top rod one end, the pull plate is screw-connected with several connection bolts for connecting end cover plate.The utility model has the beneficial effects of: simple structure, easy to implement, convenient and fast operation, can be conveniently and quickly disassembled end cover plate in membrane shell, can be used under various complex conditions, save manpower and material resources.

Description

Technical Field

[0001] This utility model relates to the field of disassembly tools, specifically to a disassembly tool for a membrane housing end cover. Background Technology

[0002] The end cover plate is installed inside the membrane housing. After use, it is affected by scale and salt crystals, making it difficult to remove. In addition, the membrane housing is located at a high position, and it is not easy to do so without special tools. Utility Model Content

[0003] The purpose of this invention is to solve the problem that existing end caps are installed inside the membrane housing, and after use, they are affected by scale and salt crystals, making it difficult to remove the end caps. Furthermore, since the membrane housing is located at a high position, it is not easy to remove them without special tools.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A membrane housing end cover removal tool, characterized in that: it includes a top plate and a pull rod, the pull rod is vertically threaded to the middle of the top plate, one end face of the top plate is provided with a plurality of top rods for locking onto the outer edge of the membrane housing port, the other end of the pull rod is provided with an external connector for connecting an external tool, the end of the pull rod facing the top rod passes through the top plate and is fixedly connected to a pull plate, the pull plate is threaded with a plurality of connecting bolts for connecting the end cover plate.

[0006] A further improvement is that the outer peripheral wall of the portion of the pull rod facing the end cover plate is provided with a pull rod thread, and a screw nut that mates with the pull rod thread is fixedly connected to the vertical center of the top plate.

[0007] A further improvement is that the external connector is a hexagonal nut structure.

[0008] A further improvement is that several of the aforementioned push rods are distributed in a ring.

[0009] A further improvement is that a claw is provided at the end of the top rod facing the end cover plate.

[0010] A further improvement is that the jaws are right-angle jaws.

[0011] A further improvement is that the connecting bolt is a hexagonal bolt.

[0012] A further improvement is that the position and number of the connecting bolts correspond to the bolt holes on the end cap plate.

[0013] A further improvement is that a pull plate limiting block is provided on one end face of the pull plate facing the end cover plate.

[0014] Compared with existing technologies, the above technical solution has the following advantages:

[0015] With a simple structure, it is easy to implement and convenient to operate. The end cover plate in the membrane housing can be easily and quickly removed. It can be used under various complex conditions, saving manpower and resources. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 This is a front structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of this utility model in use;

[0020] Figure 4 This is an enlarged structural schematic diagram of the present invention in use.

[0021] Explanation of reference numerals in the attached drawings: 1. Membrane housing; 2. End cover plate; 3. Disassembly tool; 4. Top plate; 41. Screw nut; 5. Pull rod; 51. External connector; 52. Pull rod thread; 6. Pull plate limiting block; 61. Top rod; 7. Claw; 71. Connecting bolt; 8. Detailed Implementation

[0022] See Figures 1-4 As shown, the technical solution adopted in this specific embodiment is: a membrane shell end cover plate disassembly tool, including a top plate 4 and a pull rod 5. The pull rod 5 is vertically threaded to the middle of the top plate 4. A plurality of top rods 7 for locking onto the outer edge of the port of the membrane shell 1 are provided on one end face edge of the top plate 4. An external connector 51 for connecting an external tool is provided on the other end of the pull rod 5. A pull plate 6 is fixedly connected to the end of the pull rod 5 facing the top rod 7 through the top plate 4. A plurality of connecting bolts 8 for connecting the end cover plate 2 are threadedly connected to the pull plate 6.

[0023] The pull rod 5 is provided with a pull rod thread 52 on the outer peripheral wall of the end cover plate 2, and a screw nut 41 that mates with the pull rod thread 52 is fixedly connected to the vertical center of the top plate 4.

[0024] The external connector 51 is a hexagonal nut structure.

[0025] Among them, several of the top rods 7 are distributed in a ring.

[0026] The top rod 7 is provided with a claw 71 at one end facing the end cover plate 2.

[0027] The chuck 71 is a right-angle chuck.

[0028] The connecting bolt 8 is a hexagonal bolt.

[0029] The number of the connecting bolts 8 corresponds to the number of bolt holes 21 on the end cover plate 2.

[0030] The pull plate 6 is provided with a pull plate limiting block 61 on one end face of the end cover plate 2.

[0031] The working principle of this utility model is as follows: When in use, the claw 71 of the top rod 7 is clamped on the outer edge of the port of the membrane shell 1. With the help of the tool and the hexagonal nut of the pull rod 5, the pull rod 5 is rotated, which moves the top plate 6 towards the end cover plate 2. After moving to a certain distance, the connecting bolt 8 is screwed into the bolt hole of the end cover plate 2 to complete the connection and fixation of the end cover plate 2. Then, the pull rod 5 is rotated in the opposite direction with the tool, which moves the pull plate 6 away from the membrane shell 1, which moves the end cover plate 2 accordingly until the end cover plate 2 is removed from the membrane shell 1 and the disassembly is completed.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions provided are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents. Any aspects of this utility model not detailed herein are well-known to those skilled in the art.

Claims

1. A tool for disassembling a membrane housing end cover, characterized in that: It includes a top plate and a pull rod. The pull rod is vertically threaded to the middle of the top plate. One end face of the top plate is provided with several top rods for locking onto the outer edge of the membrane housing port. The other end of the pull rod is provided with an external connector for connecting external tools. The end of the pull rod facing the top rod passes through the top plate and is fixedly connected to a pull plate. The pull plate is threaded with several connecting bolts for connecting end cover plates.

2. The membrane housing end cover disassembly tool according to claim 1, characterized in that: The outer peripheral wall of the portion of the pull rod facing the end cover plate is provided with a pull rod thread, and a screw nut that mates with the pull rod thread is fixedly connected to the vertical center of the top plate.

3. The membrane housing end cover disassembly tool according to claim 1, characterized in that: The external connector is a hexagonal nut structure.

4. The membrane housing end cover disassembly tool according to claim 1, characterized in that: Several of the aforementioned push rods are distributed in a ring.

5. The membrane housing end cover disassembly tool according to claim 4, characterized in that: The top rod is provided with a claw at one end facing the end cover plate.

6. The membrane housing end cover disassembly tool according to claim 5, characterized in that: The jaws are right-angle jaws.

7. The membrane housing end cover disassembly tool according to claim 1, characterized in that: The connecting bolts are hexagonal bolts.

8. The membrane housing end cover disassembly tool according to claim 7, characterized in that: The position and number of the connecting bolts correspond to the bolt holes on the end cover plate.

9. A membrane housing end cover disassembly tool according to claim 1, characterized in that: A pull plate limiting block is provided on one end face of the pull plate facing the end cover plate.

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