Device facilitating installation of drain pipe snap ring

Abstract

The device comprises a support and an unbuckling assembly, the unbuckling assembly comprises a main rotating disc, a secondary rotating disc and a driving piece, the main rotating disc and the secondary rotating disc are both rotationally connected with the support and located on the same side of the support, and an unbuckling channel is reserved between the main rotating disc and the secondary rotating disc. The driving part is arranged on the support and is in transmission connection with the main rotary disc, the buckle opening channel is reserved between the main rotary disc and the secondary rotary disc, the inner diameter of the clamping ring can be enlarged when the clamping ring passes through the buckle opening channel, the end of a drainage pipe can be conveniently inserted into the clamping ring, and the clamping ring can automatically pass through the buckle opening channel under rotation of the main rotary disc through the driving part. Workers do not need to expand the inner diameter by pinching the opening of the clamping ring with hands, and the labor intensity is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a washing machine pipe fitting technical field, concretely relates to a device convenient for installing drain pipe snap ring. BACKGROUND

[0002] In the production process of the drain pipe of the washing machine, in order to improve its sealing property, the snap ring needs to be installed at both ends of the drain pipe, and then the connecting part of the pipe is clamped tightly, and the purpose of avoiding water leakage is achieved, for example, the utility model patent with the name of a washing machine drain pipe, the authorization announcement number CN211368108U, including drain pipe body, the both ends of drain pipe body are respectively equipped with the interface one for connecting washing box, and the interface two for connecting washing machine cylinder, drain pipe body, interface one and interface two are all made of TPV material, in order to further improve the sealing effect, interface one and interface two are all equipped with snap ring.

[0003] However, the worker needs to pinch the opening of the snap ring constantly, so that the inner diameter of the snap ring is expanded, and then the end of the drain pipe is convenient for passing through the snap ring, and long-time pinching of the snap ring can easily cause hand pain, and the labor intensity is large. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the above technical insufficient, proposes a device convenient for installing drain pipe snap ring, solves the technical problem that the labor intensity is large in the prior art that the snap ring is manually installed to the end of the drain pipe.

[0005] In order to achieve the above technical purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a device convenient for installing drain pipe snap ring, including support and open buckle assembly, the open buckle assembly includes main turntable, secondary turntable and drive part, the main turntable with the secondary turntable all with the support rotation is connected, and is located at the same side of the support, the main turntable with the secondary turntable between leaving open buckle passageway, the drive part is located on the support and is transmission connection with the main turntable.

[0007] In some embodiments, the main turntable and the secondary turntable are respectively fixedly connected with main gear and secondary gear on the side facing the support, and the main gear and the secondary gear are engaged with each other.

[0008] In some embodiments, the outer surface of the main gear and the secondary gear is provided with a protective cover.

[0009] In some embodiments, the side of the main turntable and the secondary turntable away from the support is provided with a fillet.

[0010] In some embodiments, the opposite arc surfaces of the main turntable and the secondary turntable are coated with anti-skid glue.

[0011] In some embodiments, the main turntable and the secondary turntable have the same thickness.

[0012] In some embodiments, the driving member is a servo motor.

[0013] In some embodiments, the bottom end of the bracket is fixedly connected with a base.

[0014] In some embodiments, the base is provided with a mounting hole.

[0015] In some embodiments, the side of the bracket away from the buckle opening assembly is provided with a reinforcing rib.

[0016] Compared with the prior art, the device for facilitating installation of the drain pipe clasp ring provided by the utility model has the buckle opening channel left between the main turntable and the secondary turntable, so that the inner diameter of the clasp ring can be enlarged when the clasp ring passes through the buckle opening channel, the end portion of the drain pipe is facilitated to be inserted into the clasp ring, and the clasp ring can pass through the buckle opening channel under the rotation of the main turntable through the arrangement of the driving member, so that the labor intensity is effectively reduced without the need of the staff to pinch the opening portion of the clasp ring to enlarge the inner diameter. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is an isometric schematic view of the device for facilitating installation of the drain pipe clasp ring provided by the utility model embodiment;

[0018] Figure 2 is Figure 1 is a structural schematic view without a protective cover.

[0019] Mark 1, bracket; 11, base; 111, mounting hole; 12, reinforcing rib; 2, buckle opening assembly; 21, main turntable; 211, main gear; 22, secondary turntable; 221, secondary gear; 23, driving member; 24, buckle opening channel; 25, protective cover. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below by combining with the drawings and embodiments, and it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0021] In order to solve the technical problem that the labor intensity is large when the clasp ring is manually installed to the end portion of the drain pipe, the utility model provides a device for facilitating installation of the drain pipe clasp ring, which can reduce the labor intensity.

[0022] It needs to be explained that the device for conveniently installing the pipe clamp ring is used for but not limited to the drain pipe and the like, in order to facilitate the description, in the utility model, only the device for conveniently installing the pipe clamp ring is applied to the drain pipe as an example for description, and the principle of the device for conveniently installing the pipe clamp ring applied to other types of equipment is substantially same with the principle applied to the drain pipe, and here is not described one by one.

[0023] Please refer to Figure 1 and Figure 2 Wherein Figure 1 It is the structure diagram of the device for conveniently installing the pipe clamp ring in an embodiment of the utility model, the device for conveniently installing the pipe clamp ring includes support 1 and buckle opening assembly 2, buckle opening assembly 2 includes main turntable 21, secondary turntable 22 and driving part 23, main turntable 21 and secondary turntable 22 are all rotationally connected with support 1, and are located on the same side of support 1, and main turntable 21 and secondary turntable 22 are left with buckle opening channel 24, and driving part 23 is arranged on support 1 and is transmissionally connected with main turntable 21.

[0024] In the embodiment, the buckle opening channel 24 between the main turntable 21 and the secondary turntable 22 is left, so that the inner diameter of the clamp ring can be enlarged when the clamp ring passes through the buckle opening channel 24, the end of the drain pipe is inserted into the clamp ring, and then the clamp ring can pass through the buckle opening channel 24 under the rotation of the main turntable 21 through the setting of the driving part 23, without the way of the staff expanding the inner diameter by pinching the opening of the clamp ring, so that the labor intensity is effectively reduced.

[0025] It needs to be noted that the main turntable 21 and the secondary turntable 22 rotate slowly, so as to ensure that the end of the drain pipe has sufficient time to penetrate the clamp ring.

[0026] In one of the embodiments, please refer to Figure 2 The side of main turntable 21 and secondary turntable 22 towards support 1 is fixedly connected with main gear wheel 211 and secondary gear wheel 221 respectively, and main gear wheel 211 and secondary gear wheel 221 are meshed with each other.

[0027] In the embodiment, the main turntable 21 and the secondary turntable 22 can be synchronously operated through the setting of main gear wheel 211 and secondary gear wheel 221, the main turntable 21 and the secondary turntable 22 simultaneously provide the force for the clamp ring to pass through the buckle opening channel 24, and then the stability of the clamp ring when passing through the buckle opening channel 24 is improved.

[0028] In one of the embodiments, please refer to Figure 1 and Figure 2 The outer surfaces of main gear wheel 211 and secondary gear wheel 221 are provided with protective cover 25.

[0029] In the embodiment, the protective cover 25 avoids the influence of the outside on the operation of main gear wheel 211 and secondary gear wheel 221.

[0030] In one of the embodiments, please refer to Figure 1 The side of the main rotating disc 21 and the secondary rotating disc 22 away from the support 1 is provided with a rounded corner.

[0031] In this embodiment, the rounded corner can avoid the edge of the main rotating disc 21 and the secondary rotating disc 22 scratching the clamping ring.

[0032] In one of the embodiments, please refer to Figure 1 The opposite arc surfaces of the main rotating disc 21 and the secondary rotating disc 22 are coated with anti-skid glue.

[0033] In this embodiment, the friction between the clamping ring and the main rotating disc 21 and the secondary rotating disc 22 is improved, so as to avoid the clamping ring slipping when the drainage pipe is sleeved, and the installation efficiency is affected.

[0034] In one of the embodiments, please refer to Figure 1 The thickness of the main rotating disc 21 and the secondary rotating disc 22 is the same.

[0035] In this embodiment, the thickness of the main rotating disc 21 and the secondary rotating disc 22 is 3cm, so as to improve the contact area when the main rotating disc 21 and the secondary rotating disc 22 extrude the clamping ring, and further improve the stability when the main rotating disc 21 and the secondary rotating disc 22 extrude the clamping ring.

[0036] In one of the embodiments, please refer to Figure 2 The driving member 23 is a servo motor.

[0037] In this embodiment, the servo motor can drive the main rotating disc 21 and the secondary rotating disc 22 to rotate in different directions, so as to make the device suitable for workers who are left-handed or right-handed.

[0038] In one of the embodiments, please refer to Figure 2 The bottom end of the support 1 is fixedly connected with a base 11.

[0039] In this embodiment, the base 11 can facilitate the installation of the support 1 on the workbench, and improve the stability of the support 1.

[0040] In one of the embodiments, please refer to Figure 2 The base 11 is provided with a mounting hole 111.

[0041] In this embodiment, the mounting hole 111 can facilitate the fixed connection of the base 11 and the workbench by bolts, and the bolts are sequentially penetrated through the mounting hole 111 to the workbench and tightened.

[0042] In one of the embodiments, please refer to Figure 2 The side of the support 1 away from the buckle assembly 2 is provided with a reinforcing rib 12.

[0043] In this embodiment, the reinforcing rib 12 serves to improve the stability of the support 1.

[0044] In order to better understand the present application, the following will be combined Figures 1 to 2 The technical scheme of the present application will be described in detail.

[0045] First, the device is fixed to the workbench through the base 11; then, the driving member 23 is started, and the driving member 23 drives the main turntable 21 to rotate slowly, at the same time, the secondary turntable 22 is driven to rotate slowly through the mutual meshing of the main gear 211 and the secondary gear 221; finally, one hand of the worker holds the clasp ring, so that the opening of the clasp ring passes through the opening buckle channel 24, and under the extrusion of the main turntable 21 and the secondary turntable 22, the opening of the clasp ring is extruded when entering the opening buckle channel 24, so as to expand the inner diameter of the clasp ring, at the same time, the other hand of the worker operates one end of the drain pipe to pass through the clasp ring, and the opening of the clasp ring is extruded when leaving the opening buckle channel 24, so as to restore the inner diameter of the clasp ring to be reduced, that is, the clasp ring is installed, and the other end of the drain pipe is the same, the device does not need the worker to expand the inner diameter of the opening of the clasp ring by hand, effectively reduces the labor intensity, at the same time, the clasp ring can be continuously installed, and the production efficiency is effectively improved.

[0046] The specific embodiments of the present application do not constitute a limitation on the protection scope of the present application, and any various other corresponding changes and modifications made according to the technical concept of the present application shall be included in the protection scope of the present application.

Claims

1. A device for facilitating the installation of a drain pipe snap ring, the device comprising: Include: Support; And Open buckle assembly, the open buckle assembly includes main dial, secondary dial and driving piece, the main dial and the secondary dial are all rotationally connected with the support, and are located on the same side of the support, the main dial and the secondary dial leave open buckle channel between them, the driving piece is arranged on the support and is in transmission connection with the main dial.

2. A device for facilitating the installation of a drain pipe clamp ring according to claim 1, wherein, The main dial and the secondary dial are respectively fixedly connected with main gear and secondary gear towards the side of the support, and the main gear and the secondary gear are in mesh with each other.

3. A device for facilitating the installation of a drain pipe clamp ring according to claim 2, wherein, The outer surface of the main gear and the secondary gear is provided with a protective cover.

4. The device for facilitating installation of a drain pipe clamp ring of claim 1, wherein, The main dial and the secondary dial are provided with a fillet on the side away from the support.

5. The device for facilitating installation of a drain pipe clamp ring of claim 1, wherein, The opposite arc surfaces of the main dial and the secondary dial are all coated with antiskid glue.

6. The device for facilitating installation of a drain pipe clamp ring of claim 1, wherein, The thickness of the main dial and the secondary dial is the same.

7. The device for facilitating installation of a drain pipe clamp ring of claim 1, wherein, The driving piece is a servo motor.

8. The device for facilitating installation of a drain pipe clamp ring of claim 1, wherein, The bottom end of the support is fixedly connected with a base.

9. A device for facilitating the installation of a drain pipe clamp ring according to claim 8, wherein, The base is provided with a mounting hole.

10. The device for facilitating installation of a drain pipe clamp ring of claim 1, wherein, The side of the support away from the open buckle assembly is provided with a reinforcing rib.

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