Isolator clamp spring dismounting equipment

Abstract

The utility model discloses isolator clamp spring dismounting equipment, and particularly relates to the technical field of clamp spring dismounting, which comprises a first holding rod, a first circular rotating plate is arranged at one end of the first holding rod, a first supporting connecting rod is arranged on one side of the outer end face of the first circular rotating plate, and a second circular rotating plate is arranged at the lower end of the first circular rotating plate. A second holding rod is arranged on one side of the outer end face of the second circular rotating plate, and a second supporting connecting rod is arranged on the side, close to the second holding rod, of the outer end face of the second circular rotating plate. In the actual use process, under the corresponding arrangement state of the installation clamping groove, the threaded installation hole, the limiting inserting rod, the L-shaped connecting piece and the locking screw, the convenience and stability of installation and disassembly of the L-shaped connecting piece can be effectively improved, when the clamping spring inserting rod is bent and damaged, the L-shaped connecting piece can be conveniently replaced, and the clamping spring inserting rod can be conveniently replaced. And meanwhile, under the corresponding arrangement state of the protective pad, the comfort of the working personnel during use can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembling a retaining spring, and more specifically, to a device for disassembling a retaining spring of a one-way device. Background Art

[0002] A one-way device, also known as an isolator, is a device that transmits electromagnetic waves in one direction and is a non-reciprocal, two-port microwave ferrite device. When the electromagnetic wave is transmitted in the forward direction, all power is delivered to the load, significantly attenuating the reflected wave from the load. To prevent axial movement during installation, the one-way device must be secured with fasteners. The one-way device's retaining spring is installed in the shaft slot or hole slot of a machine or device to prevent axial movement of parts on the shaft or hole. The retaining spring can be installed with either an inner or outer clamping mechanism. Removing the retaining spring requires a retaining spring removal device. The retaining spring removal device has a thin end, so if it is bumped, the retaining spring rod can easily bend and break, potentially damaging the retaining spring removal device. To address this issue, a retaining spring removal device for one-way devices has been proposed. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a device for removing a one-way device retaining spring. The technical problem to be solved by the present invention is: how to increase the convenience of installing and removing the retaining spring insertion rod.

[0004] To achieve the above-mentioned object, the utility model provides the following technical solution: a one-way device retaining spring disassembly device, comprising a first gripping rod, one end of which is provided with a first circular rotating plate, one side of the outer end surface of the first circular rotating plate is provided with a first supporting connecting rod, the lower end of the first circular rotating plate is provided with a second circular rotating plate, one side of the outer end surface of the second circular rotating plate is provided with a second gripping rod, the outer end surface of the second circular rotating plate is provided with a second supporting connecting rod on a side close to the second gripping rod, and one end of the first supporting connecting rod and the second supporting connecting rod is provided with a limiting plug rod;

[0005] A mounting slot is provided on the outer side of one end of the first supporting connecting rod and the second supporting connecting rod, a threaded mounting hole is provided in the middle of the end face of the mounting slot, an L-shaped connecting piece is provided on the outside of the mounting slot, a limiting socket is provided on one side of the outer end of the L-shaped connecting piece, and a retaining spring rod is provided on the outer end face of the L-shaped connecting piece on the side close to the limiting socket.

[0006] In a preferred embodiment, the end surfaces of the first circular rotating plate and the second circular rotating plate are both provided with circular sliding holes, and the interiors of the circular sliding holes are provided with limiting connectors;

[0007] A protective pad is provided on one outer end surface of the first grip bar and the second grip bar, and a support and limiting rod is provided on one side of the inner end surface of the first grip bar and the second grip bar.

[0008] In a preferred embodiment, the L-shaped connector is connected and fixed to the first supporting connecting rod via a threaded mounting hole and a locking screw;

[0009] A return spring is provided on one side of the outer end surface of the support limiting rod, and the inner end surface of the circular sliding hole is adapted to the outer end surface of the limiting connecting piece.

[0010] In a preferred embodiment, the protective pad is a rubber member, and the inner end surface of the protective pad is adapted to the outer end surfaces of the first grip bar and the second grip bar;

[0011] The first grip bar and the second grip bar have the same specifications, and their outer end surfaces in a right-side viewing direction are arranged in a coplanar state.

[0012] In a preferred embodiment, the number of each of the first supporting connecting rod and the second supporting connecting rod is two, and the first circular rotating plate and the second circular rotating plate are arranged in a circular array outside the center point in the main viewing direction;

[0013] The inner end surface of the L-shaped connecting piece is adapted to the outer end surface of the mounting slot, and the outer end surfaces of the first circular rotating plate and the second circular rotating plate are arranged in a coplanar state when viewed from above.

[0014] In a preferred embodiment, the outer end surface of the limiting plug rod is matched with the inner end surface of the limiting plug hole, and the inner end surface of the threaded mounting hole is connected to the outer end surface of the locking screw through a thread.

[0015] The technical effects and advantages of this utility model are:

[0016] When the utility model is actually used, the convenience and stability of installing and disassembling the L-shaped connector can be effectively increased by setting the installation slot, threaded mounting hole, limit rod, L-shaped connector and locking screw in the corresponding state. When the retaining spring rod is bent and damaged, the L-shaped connector can be conveniently replaced. At the same time, under the corresponding setting state of the protective pad, the comfort of the staff when using it can be effectively increased. At the same time, under the corresponding matching state of the first supporting connecting rod and the second supporting connecting rod, different types of retaining springs can be conveniently installed and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the overall bottom structure of the utility model.

[0019] Figure 3 This is a schematic diagram of the overall connection structure of the utility model.

[0020] Figure 4 This is a schematic diagram of the connection structure of the L-shaped connector of the utility model.

[0021] The accompanying drawings are marked as follows: 1 first grip, 2 second grip, 3 first circular rotating plate, 4 first supporting connecting rod, 5 protective pad, 6 limiting socket, 7 return spring, 8 second circular rotating plate, 9 second supporting connecting rod, 10 supporting limiting rod, 11 retaining spring rod, 12 circular sliding hole, 13 limiting connector, 14 mounting slot, 15 threaded mounting hole, 16 limiting plug rod, 17 L-shaped connector, 18 locking screw. DETAILED DESCRIPTION

[0022] The utility model provides a one-way device for removing the retaining spring. Figure 1 and 2 As shown, it includes a first handle 1, one end of which is provided with a first circular rotating plate 3, one side of the outer end surface of the first circular rotating plate 3 is provided with a first supporting connecting rod 4, the lower end of the first circular rotating plate 3 is provided with a second circular rotating plate 8, and one side of the outer end surface of the second circular rotating plate 8 is provided with a second handle 2;

[0023] A second supporting connecting rod 9 is provided on the outer end surface of the second circular rotating plate 8 on the side close to the second grip 2. A protective pad 5 is provided on the outer end surface of one side of the first grip 1 and the second grip 2. The protective pad 5 is made of rubber. The inner end surface of the protective pad 5 is adapted to the outer end surface of the first grip 1 and the second grip 2. The first grip 1 and the second grip 2 have the same specifications and their outer end surfaces are arranged in a coplanar state when viewed from the right.

[0024] The number of the first supporting connecting rod 4 and the second supporting connecting rod 9 is two, and the first circular rotating plate 3 and the second circular rotating plate 8 are arranged in a circular array state outside the center point of the main viewing direction, and the outer end surfaces of the first circular rotating plate 3 and the second circular rotating plate 8 in the top viewing direction are arranged in a coplanar state.

[0025] like Figure 3 and 4 As shown, one end of the first supporting connecting rod 4 and the second supporting connecting rod 9 is provided with a limiting plug rod 16, and the outer side of one end of the first supporting connecting rod 4 and the second supporting connecting rod 9 is provided with a mounting slot 14, and the middle part of the end surface of the mounting slot 14 is provided with a threaded mounting hole 15, and the outside of the mounting slot 14 is provided with an L-shaped connecting piece 17;

[0026] A limit hole 6 is provided on one side of the outer end of the L-shaped connector 17, and a retaining spring rod 11 is provided on the outer end surface of the L-shaped connector 17 near the limit hole 6. The end surfaces of the first circular rotating plate 3 and the second circular rotating plate 8 are both provided with a circular sliding hole 12, and a limit connector 13 is provided inside the circular sliding hole 12;

[0027] A support and limit rod 10 is provided on one side of the inner end surface of the first grip rod 1 and the second grip rod 2. The L-shaped connector 17 is connected and fixed to the first support connecting rod 4 via a threaded mounting hole 15 and a locking screw 18. A return spring 7 is provided on one side of the outer end surface of the support and limit rod 10. The inner end surface of the circular sliding hole 12 is adapted to the outer end surface of the limit connector 13.

[0028] The inner end surface of the L-shaped connector 17 is adapted to the outer end surface of the mounting slot 14, and the outer end surface of the limiting rod 16 is adapted to the inner end surface of the limiting hole 6. When the L-shaped connector 17 is installed, the limiting rod 16 will be stuck inside the limiting hole 6, thereby effectively increasing the stability of the installation of the L-shaped connector 17. The inner end surface of the threaded mounting hole 15 is connected to the outer end surface of the locking screw 18 through a thread, which can facilitate the installation and disassembly of the L-shaped connector 17, so that when the retaining spring rod 11 is bumped and bent and worn, the L-shaped connector 17 can be easily replaced.

[0029] Working principle of this utility model:

[0030] When the present invention is in use, the staff holds the first grip rod 1 and the second grip rod 2, and then the staff can press them. When the first grip rod 1 and the second grip rod 2 are pressed inward, the first circular rotating plate 3 and the second circular rotating plate 8 will drive the first support connecting rod 4 and the second support connecting rod 9 to adjust the angle, and then the retaining spring rod 11 is inserted into the sockets at both ends of the retaining spring. When the pressure is continued, the retaining spring will be opened outward, making it convenient to remove the retaining spring. When the retaining spring rod 11 is bent and broken, the staff will remove the locking screw 18 and the L-shaped connector 17 can be removed. Then the new L-shaped connector 17 is installed inside the mounting slot 14, and the limiting socket 6 is put on the outer end face of the limiting socket 16, and the L-shaped connector 17 can be locked and stabilized by the locking screw 18.

[0031] Finally, a few points should be explained: the drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for removing a one-way spring, characterized in that: include: A first gripping rod (1) is provided with a first circular rotating plate (3) at one end thereof, a first supporting connecting rod (4) is provided on one side of the outer end surface of the first circular rotating plate (3), a second circular rotating plate (8) is provided at the lower end of the first circular rotating plate (3), a second gripping rod (2) is provided on one side of the outer end surface of the second circular rotating plate (8), a second supporting connecting rod (9) is provided on the outer end surface of the second circular rotating plate (8) near the second gripping rod (2), and a limiting plug rod (16) is provided at one end of the first supporting connecting rod (4) and the second supporting connecting rod (9); An installation slot (14) is provided on the outer side of one end of the first supporting connecting rod (4) and the second supporting connecting rod (9), a threaded installation hole (15) is provided in the middle of the end surface of the installation slot (14), an L-shaped connecting piece (17) is provided on the outside of the installation slot (14), a limiting socket (6) is provided on one side of the outer end of the L-shaped connecting piece (17), and a retaining spring plug rod (11) is provided on the outer end surface of the L-shaped connecting piece (17) on the side close to the limiting socket (6).

2. The one-way device retaining spring removal device according to claim 1, characterized in that: The end surfaces of the first circular rotating plate (3) and the second circular rotating plate (8) are both provided with circular sliding holes (12), and the interiors of the circular sliding holes (12) are provided with position-limiting connectors (13); A protective pad (5) is provided on one side of the outer end surface of the first grip bar (1) and the second grip bar (2), and a support limit rod (10) is provided on one side of the inner end surface of the first grip bar (1) and the second grip bar (2).

3. The one-way device retaining spring removal device according to claim 2, characterized in that: The L-shaped connecting member (17) is connected and fixed to the first supporting connecting rod (4) via a provided threaded mounting hole (15) and a locking screw (18); A return spring (7) is provided on one side of the outer end surface of the support limiting rod (10), and the inner end surface of the circular sliding hole (12) is adapted to the outer end surface of the limiting connecting piece (13).

4. The one-way device retaining spring removal device according to claim 2, characterized in that: The protective pad (5) is a rubber material component, and the inner end surface of the protective pad (5) is adapted to the outer end surfaces of the first grip rod (1) and the second grip rod (2); The first grip rod (1) and the second grip rod (2) have the same specifications, and their outer end surfaces in the right-side viewing direction are arranged in a coplanar state.

5. The device for removing the one-way device retaining spring according to claim 3, characterized in that: The number of each of the first supporting connecting rod (4) and the second supporting connecting rod (9) is two, and the first circular rotating plate (3) and the second circular rotating plate (8) are arranged in a circular array outside the center point of the main viewing direction; The inner end surface of the L-shaped connecting piece (17) is adapted to the outer end surface of the mounting slot (14), and the outer end surfaces of the first circular rotating plate (3) and the second circular rotating plate (8) are arranged in a coplanar state when viewed from above.

6. The device for removing the one-way device retaining spring according to claim 3, characterized in that: The outer end surface of the limiting plug rod (16) is matched with the inner end surface of the limiting plug hole (6), and the inner end surface of the threaded mounting hole (15) is connected to the outer end surface of the locking screw (18) through a thread.

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