Disassembling and assembling tool for clamping ring of torsion shaft

Abstract

The utility model relates to the technical field of tank torsion shaft snap ring disassembling and assembling tools, in particular to a torsion shaft snap ring disassembling and assembling tool which comprises an outer ring sleeve and an installation assembly. The mounting assembly comprises an inner ring sleeve, a connecting rod, a handle, an outer ring expansion head, an inner ring expansion head, an inner ring frame, an outer ring frame, a moving component and an adjusting component, the inner ring sleeve is slidably mounted on one side of the outer ring sleeve, the inner ring frame is fixedly connected with the inner ring sleeve and slidably connected with the outer ring sleeve, the moving component is arranged on the inner ring frame, the inner ring expansion head is connected with the inner ring frame and connected with the moving component, and the adjusting component is arranged on the outer ring frame. The handle is fixedly installed on the side, away from the inner ring frame, of the inner ring sleeve, the connecting rod is fixedly installed on the side, away from the inner ring frame, of the outer ring sleeve, the outer ring frame is fixedly connected with the outer ring sleeve and located on the side, away from the connecting rod, of the outer ring sleeve, the adjusting component is arranged on the outer ring frame, and the outer ring expansion head is connected with the adjusting component and slidably connected with the outer ring frame. Therefore, the tool is convenient to disassemble the snap rings of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of a tank torsion shaft clamp ring disassembling and assembling tool, in particular to a torsion shaft clamp ring disassembling and assembling tool. Background Art

[0002] A torque shaft retaining ring is a device used to fix the torque shaft, also known as a torque shaft collar or a torque shaft clip. It is usually made of metal or plastic, is elastic, and can be tightly fixed on the torque shaft to prevent it from loosening or falling off. Conventional disassembly tools are time-consuming and laborious when disassembling the torque shaft retaining ring, making it inconvenient to disassemble the torque shaft retaining ring, thereby affecting the use effect of the disassembly tools.

[0003] The prior art CN205588216U discloses a tank torsion shaft clamping ring disassembly and assembly tool, comprising a connecting rod, a handle, an outer ring sleeve, an inner ring sleeve, an outer ring expansion head, an inner ring expansion head, a connecting rod and a handle. When disassembling the clamping ring on the torsion shaft shaft head, the connecting rod and the handle can be held by hand respectively, and the outer ring sleeve and the inner ring sleeve are rotated by the connecting rod and the handle so that the side wall of the outer ring expansion head on the outer ring sleeve and the inner ring expansion head on the inner ring sleeve are brought together, and then the inner ring sleeve is put on the torsion shaft shaft head to place the outer ring expansion head and the inner ring expansion head in the clamping ring groove, and the connecting rod and the handle are pushed hard by both hands to separate the side wall of the outer ring expansion head and the inner ring expansion head on the inner ring sleeve from each other, and the clamping ring can be opened outdoors under the supporting force of the outer ring expansion head and the inner ring expansion head, thereby the clamping ring can be taken out from the clamping ring groove of the torsion shaft shaft head, making it easy to disassemble the torsion shaft clamping ring, thereby improving the use effect of the disassembly tool.

[0004] In normal use, the existing technology can only disassemble the same specification of the retaining ring. When the tool is used to disassemble the retaining ring of different specifications, the outer ring expansion head and the inner ring expansion head cannot abut against the retaining ring of different specifications, making it inconvenient for the tool to disassemble the non-standard retaining ring. Utility Model Content

[0005] The purpose of the utility model is to provide a torque shaft clamping ring disassembly and assembly tool, which solves the problem that the prior art can only disassemble clamping rings of the same specification. When the tool is used to disassemble clamping rings of different specifications, the outer ring expansion head and the inner ring expansion head cannot abut on the clamping rings of different specifications, making it inconvenient for the tool to disassemble the non-standard clamping rings.

[0006] To achieve the above-mentioned objectives, the utility model provides a torsion shaft clamping ring disassembly and assembly tool, including an outer ring sleeve and an installation component; the installation component includes an inner ring sleeve, a connecting rod, a handle, an outer ring expansion head, an inner ring expansion head, an inner ring frame, an outer ring frame, a movable member and an adjusting member, the inner ring sleeve is slidably installed on one side of the outer ring sleeve, the inner ring frame is fixedly connected to the inner ring sleeve and is slidably connected to the outer ring sleeve, the movable member is arranged on the inner ring frame, the inner ring expansion head is connected to the inner ring frame and is connected to the movable member, the handle is fixedly installed on the side of the inner ring sleeve away from the inner ring frame, the connecting rod is fixedly installed on the side of the outer ring sleeve away from the inner ring frame, the outer ring frame is fixedly connected to the outer ring sleeve and is located on the side of the outer ring sleeve away from the connecting rod, the adjusting member is arranged on the outer ring frame, the outer ring expansion head is connected to the adjusting member and is slidably connected to the outer ring frame.

[0007] Wherein, the moving component includes a moving screw and a moving cylinder, the moving cylinder is fixedly connected to the inner ring frame and is located on a side of the inner ring frame close to the inner ring head, the moving screw is threadedly connected to the moving cylinder and abuts against the inner ring head.

[0008] Wherein, the adjusting component includes an adjusting screw and an adjusting cylinder, the adjusting cylinder is fixedly connected to the outer ring frame and is located on a side of the outer ring frame close to the outer ring head; the adjusting screw is threadedly connected to the adjusting cylinder and abuts against the outer ring head.

[0009] Among them, the movable component also includes a reinforcement block and a reinforcement frame, the reinforcement frame is fixedly connected to the inner ring frame and is located on the side of the inner ring sleeve close to the inner ring head; the reinforcement block is fixedly connected to the inner ring head and is slidably connected to the reinforcement frame.

[0010] Among them, the adjustment component also includes a reinforcement block and a reinforcement frame, the reinforcement frame is fixedly connected to the outer ring frame and is located on a side of the outer ring frame close to the outer ring head; the reinforcement block is fixedly connected to the outer ring head and is slidably connected to the reinforcement frame.

[0011] The utility model discloses a torsion shaft clamping ring disassembly and assembly tool, pushes the outer ring expanding head to move on the outer ring frame, rotates the adjusting screw, the adjusting screw abuts against the outer ring expanding head, the outer ring expanding head is fixed on the outer ring frame, pushes the inner ring expanding head to move on the inner ring frame, rotates the moving screw, and at the same time, the moving screw abuts against the inner ring expanding head to fix the inner ring expanding head on the inner ring frame, the staff holds the connecting rod and the handle, and the handle drives the inner ring sleeve to move on the outer ring sleeve, and the inner ring sleeve drives the inner ring expanding head to separate from the outer ring expanding head when moving, so that the clamping ring is opened, and the clamping ring is removed, so that the inner ring expanding head and the outer ring expanding head abut against clamping rings of different specifications when adjusting, thereby realizing that the tool is convenient for disassembling non-standard clamping rings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a torque shaft clamping ring disassembly and assembly tool according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the inner ring sleeve and the handle of the utility model.

[0015] Figure 3 This utility model Figure 2 Enlarged view of point A.

[0016] Figure 4 It is a structural schematic diagram of the reinforcement block and the reinforcement frame of the utility model.

[0017] Figure 5 It is a structural schematic diagram of the strengthening block and the strengthening frame of the utility model.

[0018] In the figure: 101-outer ring sleeve, 102-inner ring sleeve, 103-connecting rod, 104-handle, 105-outer ring expansion head, 106-inner ring expansion head, 107-inner ring frame, 108-outer ring frame, 109-moving screw, 110-moving cylinder, 111-reinforcement block, 112-reinforcement frame, 113-adjusting screw, 114-adjusting cylinder, 201-reinforcement block, 202-reinforcement frame. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1-Figure 4 , Figure 1 This is a schematic diagram of the overall structure of the torque shaft clamping ring disassembly and assembly tool of the first embodiment of the utility model. Figure 2 This is a schematic diagram of the structure of the inner ring sleeve and the handle of the utility model. Figure 3 This utility model Figure 2 A magnified image. Figure 4 It is a structural schematic diagram of the reinforcement block and the reinforcement frame of the utility model. The utility model provides a torque shaft clamping ring disassembly and assembly tool, including an outer ring sleeve 101 and an installation assembly; the installation assembly includes an inner ring sleeve 102, a connecting rod 103, a handle 104, an outer ring expansion head 105, an inner ring expansion head 106, an inner ring frame 107, an outer ring frame 108, a movable member and an adjusting member, the movable member includes a movable screw 109, a movable cylinder 110, a reinforcement block 111 and a reinforcement frame 112, the adjusting member includes an adjusting screw 113 and an adjusting cylinder 114, and the aforementioned scheme solves the problem that when the tool disassembles clamping rings of different specifications, the outer ring expansion head 105 and the inner ring expansion head 106 cannot abut on clamping rings of different specifications, making it inconvenient for the tool to disassemble non-standard clamping rings. It can be understood that the aforementioned scheme can be used in the case where the prior art can only disassemble clamping rings of the same specification.

[0022] According to this specific embodiment, the outer ring expansion head 105 is pushed to move on the outer ring frame 108, and the adjusting component fixes the outer ring expansion head 105 on the outer ring frame 108, and pushes the inner ring expansion head 106 to move on the inner ring frame 107. The moving component drives the inner ring expansion head 106 to be fixed on the inner ring frame 107. The staff holds the connecting rod 103 and the handle 104, and the handle 104 drives the inner ring sleeve 102 to move on the outer ring sleeve 101. When the inner ring sleeve 102 moves, it drives the inner ring expansion head 106 to separate from the outer ring expansion head 105, so that the retaining ring is opened and the retaining ring is removed, so that the inner ring expansion head 106 and the outer ring expansion head 105 are abutted against retaining rings of different specifications during adjustment, so that the tool can be used to easily disassemble the non-standard retaining rings.

[0023] The inner ring sleeve 102 is slidably mounted on one side of the outer ring sleeve 101, the inner ring frame 107 is on the inner ring sleeve 102 and is slidably connected to the outer ring sleeve 101, the movable member is arranged on the inner ring frame 107, the inner ring head 106 is connected to the inner ring frame 107 and is connected to the movable member, the handle 104 is fixedly mounted on the side of the inner ring sleeve 102 away from the inner ring frame 107, the connecting rod 103 is fixedly mounted on the side of the outer ring sleeve 101 away from the inner ring frame 107, and the outer ring frame 108 is fixedly mounted on the outer ring sleeve 10 1 is fixedly connected and is located on the side of the outer ring sleeve 101 away from the connecting rod 103. The adjusting member is arranged on the outer ring frame 108. The outer ring head 105 is connected to the adjusting member and is slidably connected to the outer ring frame 108. A sliding groove is designed on the outer side of the outer ring sleeve 101. The inner ring sleeve 102 is arc-shaped. The inner ring sleeve 102 is slidably connected to the sliding groove of the outer ring sleeve 101. The top of the connecting rod 103 is fixedly connected to the outer bottom of the outer ring sleeve 101. The end of the handle 104 is fixedly connected to the outer lower part of the inner ring sleeve 102. A slide groove is designed on the top of the ring frame 107, the inner ring frame 107 is located on the upper left side of the inner ring sleeve 102, the inner ring head 106 is slidably connected to the slide groove of the inner ring frame 107, and a slide groove is designed on the top of the outer ring frame 108, the outer ring head 105 is slidably connected to the slide groove of the outer ring frame 108, and the outer ring frame 108 is located on the inner top of the outer ring sleeve 101. By pushing the outer ring head 105 to move on the outer ring frame 108, the adjusting member fixes the outer ring head 105 on the outer ring frame 108, and pushes the inner ring head 106 to move. The inner ring frame 107 moves, and the moving component drives the inner ring expansion head 106 to be fixed on the inner ring frame 107. The staff holds the connecting rod 103 and the handle 104, and the handle 104 drives the inner ring sleeve 102 to move on the outer ring sleeve 101. When the inner ring sleeve 102 moves, it drives the inner ring expansion head 106 to separate from the outer ring expansion head 105, so that the retaining ring is opened and the retaining ring is removed, so that the inner ring expansion head 106 and the outer ring expansion head 105 are abutted against retaining rings of different specifications during adjustment, so that the tool is convenient for disassembling non-standard retaining rings.

[0024] Secondly, the moving cylinder 110 is fixedly connected to the inner ring frame 107 and is located on the side of the inner ring frame 107 close to the inner ring head 106. The moving screw 109 is threadedly connected to the moving cylinder 110 and abuts against the inner ring head 106. A mounting hole is designed on the right side of the inner ring frame 107. The moving cylinder 110 is a cylinder. An internal threaded hole is designed on the end of the moving cylinder 110. The outer side of the moving cylinder 110 is fixedly connected to the mounting hole of the inner ring frame 107. The end of the moving screw abuts against the right side of the inner ring head 106 through the internal threaded hole of the moving cylinder 110. By rotating the moving screw 109 and abutting against the inner ring head 106, the inner ring head 106 is fixed to the inner ring frame 107.

[0025] Then, the adjusting cylinder 114 is fixedly connected to the outer ring frame 108 and is located on the side of the outer ring frame 108 close to the outer ring expansion head 105; the adjusting screw 113 is threadedly connected to the adjusting cylinder 114 and abuts against the outer ring expansion head 105. A mounting hole is designed on the left side of the outer ring frame 108. The adjusting cylinder 114 is a cylinder. An internal threaded hole is designed on the end of the adjusting cylinder 114. The outer side of the adjusting cylinder 114 is fixedly connected to the mounting hole of the outer ring frame 108. The adjusting screw 113 abuts against the left side of the outer ring expansion head 105 through the internal threaded hole of the adjusting cylinder 114. By rotating the adjusting screw 113, the adjusting screw 113 abuts against the outer ring expansion head 105, thereby fixing the outer ring expansion head 105 on the outer ring frame 108.

[0026] Finally, the reinforcement frame 112 is fixedly connected to the inner ring frame 107 and is located on a side of the inner ring sleeve 102 close to the inner ring head 106; the reinforcement block 111 is fixedly connected to the inner ring head 106 and is slidably connected to the reinforcement frame 112. The top of the inner ring frame 107 is designed with multiple mounting grooves. The reinforcement frame 112 is a rectangular parallelepiped with a sliding groove designed on the side. There are multiple reinforcement frames 112. The outer side of the closed end of the reinforcement frame 112 is fixedly connected to the mounting groove of the inner ring frame 107. There are multiple reinforcement blocks 111. The reinforcement block 111 is a rectangular parallelepiped. The reinforcement block 111 is slidably connected to the inner side of the open end of the reinforcement frame 112. The reinforcement block 111 is driven to move on the reinforcement frame 112 through the inner ring head 106, thereby improving the stability of the inner ring head 106 when moving.

[0027] When using a torque shaft clamping ring disassembly and assembly tool of this embodiment, the outer ring expansion head 105 is pushed to move on the outer ring frame 108, the adjusting screw 113 is rotated, and the adjusting screw 113 abuts against the outer ring expansion head 105, the outer ring expansion head 105 is fixed on the outer ring frame 108, the inner ring expansion head 106 is pushed to move on the inner ring frame 107, the moving screw 109 is rotated, and the moving screw 109 abuts against the inner ring expansion head 106, and the inner ring expansion head 106 is adjusted. 06 is fixed on the inner ring frame 107, and the staff holds the connecting rod 103 and the handle 104, and the handle 104 drives the inner ring sleeve 102 to move on the outer ring sleeve 101. When moving, the inner ring sleeve 102 drives the inner ring expansion head 106 to separate from the outer ring expansion head 105, so that the retaining ring is opened and the retaining ring is removed, so that the inner ring expansion head 106 and the outer ring expansion head 105 are abutted against retaining rings of different specifications during adjustment, so that the tool is convenient for disassembling non-standard retaining rings.

[0028] The second embodiment of the present application is:

[0029] See also Figure 5 , Figure 5 201 is a schematic diagram of the structure of the strengthening block and the strengthening frame of the utility model. On the basis of the first embodiment, the regulating component of this embodiment further includes a strengthening block 201 and a strengthening frame 202.

[0030] According to this specific embodiment, the outer ring expansion head 105 drives the reinforcement block 201 to move on the reinforcement frame 202 when moving, thereby improving the stability of the outer ring expansion head 105 when moving.

[0031] Among them, the strengthening frame 202 is fixedly connected to the outer ring frame 108 and is located on a side of the outer ring frame 108 close to the outer ring head 105; the strengthening block 201 is fixedly connected to the outer ring head 105 and is slidably connected to the strengthening frame 202. The top of the outer ring frame 108 is designed with multiple mounting grooves. The strengthening frame 202 is a rectangular parallelepiped with a sliding groove designed on the side. There are multiple strengthening frames 202. The outer side of the closed end of the strengthening frame 202 is fixedly connected to the mounting groove of the outer ring frame 108. The strengthening block 201 is a rectangular parallelepiped. There are multiple strengthening blocks 201. The strengthening block 201 is slidably connected to the inner side of the open end of the strengthening frame 202. When the outer ring head 105 moves, the strengthening block 201 is driven to move on the strengthening frame 202, thereby improving the stability of the outer ring head 105 when moving.

[0032] When using a torque shaft clamp disassembly and assembly tool of this embodiment, the outer ring expansion head 105 drives the reinforcement block 201 to move on the reinforcement frame 202 when moving, thereby improving the stability of the outer ring expansion head 105 when moving.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A torque shaft clamping ring disassembly and assembly tool, comprising an outer ring sleeve, It is characterized in that Also included are mounting components; The mounting assembly comprises an inner ring sleeve, a connecting rod, a handle, an outer ring expansion head, an inner ring expansion head, an inner ring frame, an outer ring frame, a movable member and an adjusting member, the inner ring sleeve is slidably mounted on one side of the outer ring sleeve, the inner ring frame is fixedly connected to the inner ring sleeve and is slidably connected to the outer ring sleeve, the movable member is arranged on the inner ring frame, the inner ring expansion head is connected to the inner ring frame and is connected to the movable member, the handle is fixedly mounted on the side of the inner ring sleeve away from the inner ring frame, the connecting rod is fixedly mounted on the side of the outer ring sleeve away from the inner ring frame, the outer ring frame is fixedly connected to the outer ring sleeve and is located on the side of the outer ring sleeve away from the connecting rod, the adjusting member is arranged on the outer ring frame, the outer ring expansion head is connected to the adjusting member and is slidably connected to the outer ring frame.

2. The torque shaft clamping ring disassembly and assembly tool according to claim 1, It is characterized in that The moving member includes a moving screw and a moving cylinder. The moving cylinder is fixedly connected to the inner ring frame and is located on a side of the inner ring frame close to the inner ring expansion head. The moving screw is threadedly connected to the moving cylinder and abuts against the inner ring expansion head.

3. The torque shaft clamping ring disassembly and assembly tool according to claim 1, It is characterized in that The adjusting component includes an adjusting screw and an adjusting cylinder. The adjusting cylinder is fixedly connected to the outer ring frame and is located on a side of the outer ring frame close to the outer ring head. The adjusting screw is threadedly connected to the adjusting cylinder and abuts against the outer ring head.

4. The torque shaft clamping ring disassembly and assembly tool as claimed in claim 2, It is characterized in that The movable component also includes a reinforcement block and a reinforcement frame. The reinforcement frame is fixedly connected to the inner ring frame and is located on a side of the inner ring sleeve close to the inner ring expansion head. The reinforcement block is fixedly connected to the inner ring expansion head and is slidably connected to the reinforcement frame.

5. The torque shaft clamping ring disassembly and assembly tool as claimed in claim 3, It is characterized in that The regulating member also includes a reinforcing block and a reinforcing frame. The reinforcing frame is fixedly connected to the outer ring frame and is located on a side of the outer ring frame close to the outer ring expansion head. The reinforcing block is fixedly connected to the outer ring expansion head and is slidably connected to the reinforcing frame.

Images