Special dismounting tool for cassette restorer

Abstract

A special dismounting tool for a cassette restorer comprises a bottom plate which is used for bearing an arched iron sheet of the cassette restorer. The limiting end is arranged on the bottom plate and is used for being in limiting fit with an arched iron sheet of the cassette restorer; the ejector rod mechanism is used for acting on the arched iron sheet to bend and deform the arched iron sheet which is in limiting fit with the limiting end in the bottom plate; the supporting seat is arranged between the limiting ends on the two sides of the bottom plate and is basically perpendicular to the bottom plate, a channel is formed in the supporting seat, the ejector rod mechanism is movably matched with the channel, and the ejector rod mechanism penetrates through the channel and then interacts with an arch-shaped iron sheet of the cassette repairing device. The ejector rod mechanism extrudes the arched iron sheet to deform the arched iron sheet, and then the arched iron sheet can be installed in the wall to achieve the function of repairing the wall switch, and compared with existing manual operation, the operation is more convenient and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of cassette repairers, in particular to a special disassembly and assembly tool for cassette repairers. Background Art

[0002] When using and installing the existing bow-shaped iron sheet type cassette repairer, it is necessary to manually press the bow-shaped iron sheet to deform it and then place it into the switch installation location in the wall. However, the bow-shaped iron sheet is strong, and it is difficult to bend and deform it by manual pressure. In particular, when the installation slot on the wall is small, the bow-shaped iron sheet needs to be bent and deformed to a greater extent. In this case, it will be very difficult to bend the bow-shaped iron sheet by manual force. Summary of the Invention

[0003] In order to solve the technical defects of the prior art, the utility model provides a special disassembly and assembly tool for a dark box repairer.

[0004] The technical solution adopted by the utility model is: a special disassembly and assembly tool for a cassette repairer, including:

[0005] A bottom plate, the bottom plate being used to support the bow-shaped iron sheet of the cassette repairer;

[0006] Limiting ends, which are arranged on both sides of the bottom plate and are substantially perpendicular to the bottom plate, and are used to cooperate with the arched iron sheet of the dark box repairer in a limiting manner;

[0007] A push rod mechanism, the push rod mechanism is used to act on the bow-shaped iron sheet to bend and deform the bow-shaped iron sheet that is limitedly matched with the limit end in the bottom plate;

[0008] The support seat is arranged in the middle of the limiting ends on both sides of the base plate and is basically perpendicular to the base plate. A channel is provided on the support seat, and the push rod mechanism is movably cooperated with the channel. After passing through the channel, the push rod mechanism is used to interact with the bow-shaped iron sheet of the dark box repairer.

[0009] The passage is a threaded hole, the push rod mechanism is a screw rod, and the push rod mechanism and the passage are threadedly matched.

[0010] The limiting ends are arranged at both ends of the bottom plate, and the limiting ends and the bottom plate form a trumpet-shaped structure.

[0011] The support seat is located at the large end of the trumpet-shaped structure.

[0012] The limiting end is tiltedly arranged on the bottom plate to form a trumpet-shaped structure.

[0013] The push rod mechanism is a polished rod, and the push rod mechanism is slidably matched with the channel.

[0014] The end of the push rod mechanism is provided with an enlarged end with a diameter larger than the aperture of the mounting hole on the arched iron sheet of the dark box repairer.

[0015] The diameter of the push rod mechanism is larger than the diameter of the mounting hole on the arched iron sheet of the dark box repairer.

[0016] The support seat, the limiting end and the bottom plate are an integrated plastic structure.

[0017] The beneficial effects of the utility model are as follows: the utility model provides a special disassembly and assembly tool for a dark box repairer, comprising a base plate, the base plate being used to support the bow-shaped iron sheet of the dark box repairer; a limiting end being arranged on the base plate, the limiting end being used to limit and cooperate with the bow-shaped iron sheet of the dark box repairer; a push rod mechanism being used to act on the bow-shaped iron sheet so that the bow-shaped iron sheet in the base plate that is limit-coordinated with the limiting end is bent and deformed; a support seat being arranged in the middle of the limiting ends on both sides of the base plate and being basically perpendicular to the base plate, a channel being provided on the support seat, the push rod mechanism being movably coordinated with the channel, and the push rod mechanism interacting with the bow-shaped iron sheet of the dark box repairer after passing through the channel, the utility model fixes the bow-shaped iron sheet through the limiting end, and the push rod mechanism squeezes the bow-shaped iron sheet so that it can be deformed and then be installed in the wall to realize the function of repairing the wall switch, which is more convenient and labor-saving than the existing manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of Example 1 of the utility model.

[0019] Figure 2 This is a reference schematic diagram for the use of the disassembly and assembly tool in Example 1 of the present utility model.

[0020] Figure 3 This is a structural diagram of Example 2 of the present utility model.

[0021] Figure 4 This is a reference schematic diagram for the use of the disassembly and assembly tool in Example 2 of the present utility model.

[0022] Among them, 1-base plate, 2-limit end, 3-rod mechanism, 4-support seat, 5-channel. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0024] Example 1

[0025] like Figure 1and Figure 2 As shown, the special disassembly and assembly tool for the dark box repairer includes: a base plate 1, which is used to support the bow-shaped iron sheet of the dark box repairer; a limiting end 2, which is arranged at both ends of the base plate 1 and is arranged perpendicularly or nearly perpendicularly to the base plate, and the limiting end 2 is arranged obliquely on the base plate 1 to form a trumpet-shaped structure. The limiting end 2 is limitedly matched with the bow-shaped iron sheet of the dark box repairer; a push rod mechanism 3, which is a light rod, and the push rod mechanism 3 acts on the bow-shaped iron sheet to bend and deform the bow-shaped iron sheet in the base plate 1 that is limited by the limiting end 2. It also includes a support seat 4, which is arranged in the middle of the base plate 1 and is a plastic integrated structure with the base plate 1. The support seat 4 is located at the large end of the trumpet-shaped structure. The support seat 4 is provided with a channel 5, which is a through hole, and the push rod mechanism 3 is slidably matched with the channel 5. After passing through channel 5, the push rod mechanism 3 interacts with the arched iron plate of the cassette repairer. The diameter of the push rod mechanism is larger than the diameter of the mounting hole in the arched iron plate of the cassette repairer. The bottom plate is used to support the arched iron plate of the cassette repairer and simultaneously works with the limit end 2 to position the arched iron plate, preventing it from deflecting during the removal and installation of the tool, which would affect the deformation direction of the arched iron plate.

[0026] Example 2

[0027] like Figure 3 and Figure 4 As shown, the dedicated disassembly and assembly tool for a cassette repairer includes: a base plate 1 for supporting the arched iron sheet of the cassette repairer; stoppers 2, disposed at both ends of the base plate 1 and arranged perpendicularly or nearly perpendicularly to the base plate, and angled to form a bell-shaped structure. The stoppers 2 engage the arched iron sheet of the cassette repairer; and a push rod mechanism 3, which pushes and pulls the arched iron sheet within the base plate 1, causing it to bend and deform. The tool also includes a support base 4, located at the large end of the bell-shaped structure. The support base 4 is provided with a channel 5, into which the push rod mechanism 3 flexibly engages. After passing through the channel 5, the push rod mechanism 3 interacts with the arched iron sheet of the cassette repairer. The channel 5 is a threaded hole, and the push rod mechanism 3 is a screw, threadedly engaged with the channel 5. The diameter of the push rod mechanism is larger than the diameter of the mounting hole in the arched iron sheet of the cassette repairer. The support seat 4 is arranged in the middle of the base plate 1 and is a plastic integrated structure with the base plate 1. The base plate is used to support the bow-shaped iron sheet of the dark box repairer, and simultaneously acts with the limit end 2 to position the bow-shaped iron sheet to prevent the bow-shaped iron sheet of the dark box repairer from deflecting during the disassembly and assembly of the tool, thereby affecting the deformation direction of the bow-shaped iron sheet.

[0028] Technical personnel please note: Although the utility model has been described according to the above specific implementation methods, the utility model concept is not limited to this utility model. Any modification using the utility model concept will be included in the scope of protection of this patent.

[0029] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A special disassembly and assembly tool for a cassette repairer, characterized in that: Includes: A bottom plate (1), the bottom plate being used to support the bow-shaped iron sheet of the cassette repairer; Limiting ends (2), the limiting ends being arranged on both sides of the bottom plate and being substantially perpendicular to the bottom plate, the limiting ends (2) being used for limiting cooperation with the bow-shaped iron sheet of the dark box repairer; A support seat (4), the support seat (4) is arranged in the middle of the limiting ends on both sides of the bottom plate (1) and is substantially perpendicular to the bottom plate, and a channel (5) is provided on the support seat (4); A push rod mechanism (3) is used to act on the bow-shaped iron sheet so that the bow-shaped iron sheet in the bottom plate (1) and the limiting end (2) is bent and deformed, and the push rod mechanism (3) is movably matched with the channel (5). After passing through the channel (5), the push rod mechanism (3) is used to interact with the bow-shaped iron sheet of the dark box repairer.

2. The special disassembly and assembly tool for the cassette repairer according to claim 1, characterized in that: The passage (5) is a threaded hole, the push rod mechanism (3) is a screw rod, and the push rod mechanism (3) and the passage (5) are threadedly matched.

3. The special disassembly and assembly tool for the cassette repairer according to claim 1, characterized in that: The limiting ends (2) are arranged at both ends of the bottom plate (1), and the limiting ends (2) and the bottom plate (1) form a trumpet-shaped structure.

4. The special disassembly and assembly tool for the cassette repairer according to claim 3, characterized in that: The support seat (4) is located at the large end of the trumpet-shaped structure.

5. The special disassembly and assembly tool for the cassette repairer according to claim 3, characterized in that: The limiting end (2) is arranged obliquely on the bottom plate (1) to form a trumpet-shaped structure.

6. The special disassembly and assembly tool for a cassette repairer according to claim 1, characterized in that: The push rod mechanism (3) is a smooth rod, and the push rod mechanism (3) and the channel (5) are in sliding engagement.

7. The special disassembly and assembly tool for a cassette repairer according to claim 1, characterized in that: The end of the push rod mechanism is provided with an enlarged end with a diameter larger than the aperture of the mounting hole on the arched iron sheet of the dark box repairer.

8. The special disassembly and assembly tool for a cassette repairer according to claim 7, characterized in that: The diameter of the push rod mechanism is larger than the diameter of the mounting hole on the arched iron sheet of the dark box repairer.

9. The special disassembly and assembly tool for a cassette repairer according to claim 1, characterized in that: The support seat (4), the limiting end (2) and the bottom plate (1) are an integrated plastic structure.

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