Receiving and launching auxiliary device for pipe cleaning operation

Abstract

The utility model relates to a ball receiving and sending auxiliary device for pipe cleaning operation, which belongs to the technical field of pipeline cleaning and comprises a ball receiving and sending auxiliary device and a connecting rod arranged on the ball receiving and sending auxiliary device, a mounting plate is placed at the bottom of the connecting rod, and the top surface of the mounting plate is rotatably connected with a connecting column through a bearing. A connecting hole is formed in the top surface of the connecting column, a linkage plate is placed in the connecting hole, the connecting rod extends into the connecting hole and is fixedly connected with the linkage plate, and a driving motor is fixedly mounted on the top surface of the mounting plate. According to the ball receiving and serving auxiliary device for pipe cleaning operation, a connecting column is driven to rotate through meshing of a driving bevel gear and a driven bevel gear, then the placement angle of the ball receiving and serving auxiliary device is adjusted, the use effect is improved, the ball receiving and serving auxiliary device is driven to move under the action of a first electric push rod, and the service life is prolonged. And the height of the ball receiving and serving auxiliary device can be conveniently adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline cleaning technical field, concretely is a kind of auxiliary device for receiving and sending ball for pigging operation. BACKGROUND

[0002] Pipeline cleaning refers to cleaning the inner wall of the pipeline to prevent fouling. After the pipeline has been used for a period of time to transport materials, the residual materials and impurities inside the pipeline can be cleaned through pigging operation, the friction loss and corrosion of the inner wall of the pipeline can be reduced, and the efficiency of material transportation of the pipeline can be improved and the service life of the pipeline can be prolonged. During pigging operation, the inside of the pipeline is cleaned by the cooperation between the receiving and sending ball device and the leather bowl ball.

[0003] A receiving and sending ball auxiliary device for pigging operation is disclosed in publication number CN220072700U. The patent discloses a convenient filling technical solution, which solves the problem that the existing receiving and sending ball device has a high difficulty in filling leather bowl balls, and cannot quickly complete the filling work of leather bowl balls. When recycling leather bowl balls, workers usually use high-pressure gas to drive leather bowl balls away from the pipeline to be cleaned. The traditional receiving and sending ball device cannot effectively buffer the leather bowl balls during the recycling process, which may cause safety risks during operation.

[0004] When the device is in use, the buffer seat is moved by rotating the drive screw to extrude the leather bowl ball, so that the leather bowl ball enters the inside of the receiving and sending ball device, reducing the difficulty of filling. However, the placement angle of the receiving and sending ball auxiliary device is fixed, which is not convenient for adjusting the placement angle of the leather bowl ball, reducing the use effect. Therefore, a receiving and sending ball auxiliary device for pigging operation is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a receiving and sending ball auxiliary device for pigging operation, which has the advantages of convenient adjustment. The device is used to solve the problem that the placement angle of the receiving and sending ball auxiliary device is fixed, which is not convenient for adjusting the placement angle of the leather bowl ball, reducing the use effect.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a receiving and sending ball auxiliary device for pigging operation, comprising a receiving and sending ball auxiliary device and a connecting rod arranged on the receiving and sending ball auxiliary device, and an installation plate is arranged at the bottom of the connecting rod.

[0007] The top surface of the mounting plate is rotatably connected with a connecting column through a bearing, the top surface of the connecting column is provided with a connecting hole, the inside of the connecting hole is placed with a linkage plate, the connecting rod extends to the inside of the connecting hole and is fixedly connected with the linkage plate, the top surface of the mounting plate is fixedly installed with a driving motor, the output end of the driving motor is fixedly installed with a driving bevel gear, and the outer peripheral wall of the connecting column is fixedly installed with a driven bevel gear meshing with the driving bevel gear.

[0008] The mounting plate is provided with a moving assembly for driving the mounting plate to move.

[0009] Further, the inside of the connecting column is provided with a mounting hole, the inside of the mounting hole is fixedly installed with a first electric push rod, the output end of the first electric push rod penetrates through the connecting column and extends to the bottom surface of the linkage plate, and the output end of the first electric push rod is fixedly connected with the linkage plate.

[0010] Further, the right side surface of the connecting column is provided with a first threading hole, and the first threading hole is communicated with the mounting hole.

[0011] Further, the inside of the connecting column is provided with a through hole, and the output end of the first electric push rod penetrates through the through hole and is matched with the gap therebetween.

[0012] Further, the moving assembly comprises two mounting bins, both of which are fixedly connected to the bottom surface of the mounting plate, both of the inner top walls of the two mounting bins are fixedly installed with a second electric push rod, the output ends of both of the second electric push rods are fixedly connected with a moving plate, the bottom surfaces of both of the moving plates are fixedly connected with a mounting rod, the bottom surfaces of both of the mounting rods are fixedly installed with a moving wheel, the bottom surfaces of both of the mounting bins are provided with a gap hole for the moving wheel to pass through, both of the left side inner walls and the right side inner walls of both of the mounting bins are provided with a positioning groove, and both of the left side surfaces and the right side surfaces of both of the moving plates are fixedly connected with a positioning block extending to the inside of the positioning groove.

[0013] Further, both of the mounting bins are in the shape of a hollow cuboid, and the positioning block and the positioning groove are slidingly connected.

[0014] Further, both of the left side surfaces of the two mounting bins are provided with a second threading hole, and both of the left side inner walls of the two mounting bins are fixedly installed with a storage battery.

[0015] Further, both of the bottom surfaces of the two mounting bins are fixedly connected with two rubber pads, and the two rubber pads are located on the left and right sides of the gap hole.

[0016] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0017] 1. The pigging operation receiving and sending ball auxiliary device, through the meshing between the driving bevel gear and the driven bevel gear, drives the connecting column to rotate, and then adjusts the placing angle of the receiving and sending ball auxiliary device, improves the use effect, and through the action of the first electric push rod, drives the receiving and sending ball auxiliary device to move, conveniently adjusts the height of the receiving and sending ball auxiliary device.

[0018] 2. The pigging operation receiving and sending ball auxiliary device, through the action of the installation bin and the moving wheel, can conveniently drive the receiving and sending ball auxiliary device to move, and can support the receiving and sending ball auxiliary device, improve the stability of the receiving and sending ball auxiliary device, and at the same time, through the sliding connection between the positioning block and the positioning groove, support the moving plate, improve the stability of the moving plate, and be more convenient and practical. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a structure schematic view of the utility model;

[0020] Fig. 2 It is a front view schematic view of the structure of the utility model;

[0021] Fig. 3 It is an enlarged schematic view of the internal structure of the installation bin in the structure of the utility model;

[0022] Fig. 4 It is a partial enlarged top view schematic view of the internal structure of the installation bin in the structure of the utility model.

[0023] In the drawing: 1 receiving and sending ball auxiliary device, 2 connecting rod, 3 connecting column, 4 connecting hole, 5 linkage plate, 6 mounting hole, 7 first threading hole, 8 mounting plate, 9 installation bin, 10 first electric push rod, 11 second electric push rod, 12 storage battery, 13 moving plate, 14 second threading hole, 15 positioning block, 16 positioning groove, 17 rubber pad, 18 mounting rod, 19 accommodation hole, 20 moving wheel, 21 driving motor, 22 driving bevel gear, 23 driven bevel gear. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figs. 1 to 4 The receiving and sending ball auxiliary device for pigging operation in the embodiment comprises a receiving and sending ball auxiliary device 1 and a connecting rod 2 arranged on the receiving and sending ball auxiliary device 1, and the bottom of the connecting rod 2 is provided with a mounting plate 8.

[0026] The top surface of the mounting plate 8 is rotatably connected to the connecting column 3 via a bearing. The top surface of the connecting column 3 has a connecting hole 4, and a linkage plate 5 is placed inside the connecting hole 4. The connecting rod 2 extends into the connecting hole 4 and is fixedly connected to the linkage plate 5. The top surface of the mounting plate 8 is fixedly mounted with a drive motor 21. The output end of the drive motor 21 is fixedly mounted with a drive bevel gear 22. The outer peripheral wall of the connecting column 3 is fixedly mounted with a driven bevel gear 23 that meshes with the drive bevel gear 22. The inside of the connecting column 3 has a mounting hole 6, and the inside of the mounting hole 6 is fixedly mounted with a first electric push rod 10. The output end of the first electric push rod 10 passes through the connecting column 3 and extends to the bottom surface of the linkage plate 5. The output end of the first electric push rod 10 is fixedly connected to the linkage plate 5. The right side of the connecting column 3 has a first wire hole 7, which communicates with the mounting hole 6.

[0027] The connecting column 3 has a through hole inside, and the output end of the first electric push rod 10 passes through the through hole and is fitted with it with a clearance.

[0028] It should be noted that the ball receiving and launching auxiliary device 1 is a conventional device known to the public in the prior art. Its specific structure and working principle will not be described in detail in this article. The ball receiving and launching auxiliary device 1 includes a ball cup, a drive screw, a buffer seat, and a ball receiver. The rotation of the drive screw drives the buffer seat to move towards the ball receiver, thereby squeezing the ball cup and facilitating the ball cup to enter the ball receiver.

[0029] Specifically, the drive motor 21 is started, and the output end of the drive motor 21 drives the active bevel gear 22 to rotate. Through the meshing between the active bevel gear 22 and the driven bevel gear 23, the connecting column 3 is driven to rotate, thereby adjusting the placement angle of the ball receiving and launching auxiliary device 1. The first electric push rod 10 is started, and the output end of the first electric push rod 10 drives the moving plate 13 to move upward, thereby adjusting the height of the ball receiving and launching auxiliary device 1. Through the clearance fit between the linkage plate 5 and the connecting hole 4, the linkage plate 5 is supported, improving the stability of the linkage plate 5.

[0030] In the embodiment, the mounting plate 8 is provided with a moving assembly for driving the mounting plate 8 to move, the moving assembly comprises two mounting bins 9, both of which are fixedly connected to the bottom surface of the mounting plate 8, the inner top wall of each of the two mounting bins 9 is fixedly installed with a second electric push rod 11, the output end of each of the two second electric push rods 11 is fixedly connected with a moving plate 13, the bottom surface of each of the two moving plates 13 is fixedly connected with a mounting rod 18, the bottom surface of each of the two mounting rods 18 is fixedly installed with a moving wheel 20, the bottom surface of each of the two mounting bins 9 is provided with a gap hole 19 through which the moving wheel 20 passes, the left and right inner walls of each of the two mounting bins 9 are provided with a positioning groove 16, the left and right side faces of each of the two moving plates 13 are fixedly connected with a positioning block 15 which extends into the positioning groove 16 at one end, the left side face of each of the two mounting bins 9 is provided with a second wire hole 14, and the left inner wall of each of the two mounting bins 9 is fixedly installed with a storage battery 12. The bottom surface of each of the two mounting bins 9 is fixedly connected with two rubber pads 17, and adjacent two rubber pads 17 are located on the left and right sides of the gap hole 19.

[0031] The mounting bin 9 is a hollow cuboid, and the positioning block 15 and the positioning groove 16 are slidably connected.

[0032] It should be noted that the first electric push rod 10, the second electric push rod 11 and the storage battery 12 are all conventional devices known to the public in the prior art, and their specific structures and working principles will not be described here.

[0033] Specifically, the second electric push rod 11 is started, the output end of the second electric push rod 11 drives the moving plate 13 to move downward, the moving plate 13 drives the moving wheel 20 to move downward through the mounting rod 18, so that the moving wheel 20 passes through the gap hole 19 and is in contact with the ground, the moving plate 13 is supported through the sliding connection between the positioning block 15 and the positioning groove 16, the stability of the moving plate 13 is improved, the mounting plate 8 is pushed, the receiving and sending ball auxiliary device 1 is driven to move under the action of the moving wheel 20, when the receiving and sending ball auxiliary device 1 is located at a suitable position, the moving wheel 20 is reset, the rubber pad 17 is in contact with the ground, the mounting plate 8 is supported through the action of the mounting bin 9, the friction is improved through the action of the rubber pad 17, and the stability of the receiving and sending ball auxiliary device 1 is further improved.

[0034] The working principle of the above embodiment is as follows:

[0035] Start the second electric push rod 11, the output end of the second electric push rod 11 drives the moving plate 13 to move downwards, the moving plate 13 drives the moving wheel 20 to move downwards through the mounting rod 18, the moving wheel 20 passes through the let go of the hole 19 and the ground and is attached, through the sliding connection between the positioning block 15 and the positioning groove 16, the moving plate 13 is supported, the stability of the moving plate 13 is improved, the mounting plate 8 is pushed, under the action of the moving wheel 20, the ball receiving and sending auxiliary device 1 is driven to move, when the ball receiving and sending auxiliary device 1 is located at the appropriate position, the moving wheel 20 resets, the rubber pad 17 and the ground are attached, under the action of the mounting bin 9, the mounting plate 8 is supported, under the action of the rubber pad 17, the friction is improved, and then the stability of the ball receiving and sending auxiliary device 1 is improved, the driving motor 21 is started, the output end of the driving motor 21 drives the driving bevel gear 22 to rotate, through the meshing between the driving bevel gear 22 and the driven bevel gear 23, the connecting column 3 is driven to rotate, and then the placing angle of the ball receiving and sending auxiliary device 1 is adjusted, the first electric push rod 10 is started, the output end of the first electric push rod 10 drives the moving plate 13 to move upwards, and then the height of the ball receiving and sending auxiliary device 1 is adjusted, the linkage plate 5 is supported through the gap cooperation between the linkage plate 5 and the connecting hole 4, and the stability of the linkage plate 5 is improved.

[0036] The control mode of the utility model is controlled through the controller, the control circuit of the controller can be realized through simple programming of the person skilled in the art, the provision of the storage battery to the power supply also belongs to the public knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model are not explained in detail.

[0037] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Additionally, unless otherwise specified, the steps of the processes, methods, articles, or apparatus described herein are not necessarily performed in any particular order.

[0038] Although embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pigging operation ball receiving and sending auxiliary device, comprising a ball receiving and sending auxiliary device (1) and a connecting rod (2) arranged on the ball receiving and sending auxiliary device (1), characterized in that: The bottom of the connecting rod (2) is provided with a mounting plate (8); The top surface of the mounting plate (8) is rotatably connected with a connecting column (3) through a bearing, the top surface of the connecting column (3) is provided with a connecting hole (4), the inside of the connecting hole (4) is provided with a linkage plate (5), the connecting rod (2) extends to the inside of the connecting hole (4) and is fixedly connected with the linkage plate (5), the top surface of the mounting plate (8) is fixedly installed with a driving motor (21), the output end of the driving motor (21) is fixedly installed with a driving bevel gear (22), the outer peripheral wall of the connecting column (3) is fixedly installed with a driven bevel gear (23) engaged with the driving bevel gear (22). The mounting plate (8) is provided with a moving assembly for moving the mounting plate (8).

2. The ball pick-up and drop-off assist device for pigging operations of claim 1, wherein: The inside of the connecting column (3) is provided with a mounting hole (6), the inside of the mounting hole (6) is fixedly installed with a first electric push rod (10), the output end of the first electric push rod (10) penetrates through the connecting column (3) and extends to the bottom surface of the linkage plate (5), and the output end of the first electric push rod (10) is fixedly connected with the linkage plate (5).

3. The ball pick-up and drop-off assist device for pigging operations of claim 2, wherein: The right surface of the connecting column (3) is provided with a first threading hole (7) in communication with the mounting hole (6).

4. The ball pick-up and drop-off assist device for pigging operations according to claim 3, characterized in that: The inside of the connecting column (3) is provided with a through hole, and the output end of the first electric push rod (10) penetrates through the through hole and is in clearance fit therebetween.

5. The ball pick-up and drop-off assist device for pigging operations of claim 1, wherein: The moving assembly comprises two mounting bins (9) fixedly connected to the bottom surface of the mounting plate (8), the inner top walls of the two mounting bins (9) are fixedly installed with second electric push rods (11), the output ends of the two second electric push rods (11) are fixedly connected with moving plates (13), the bottom surfaces of the two moving plates (13) are fixedly connected with mounting rods (18), the bottom surfaces of the two mounting rods (18) are fixedly installed with moving wheels (20), the bottom surfaces of the two mounting bins (9) are provided with accommodation holes (19) for the moving wheels (20) to pass through, the left and right inner walls of the two mounting bins (9) are provided with positioning grooves (16), and the left and right surfaces of the two moving plates (13) are fixedly connected with positioning blocks (15) extending into the positioning grooves (16).

6. The ball pick-up and drop-off assist device for pigging operations of claim 5, wherein: The two mounting bins (9) are both hollow cuboids in shape, and the positioning blocks (15) and the positioning grooves (16) are in sliding connection.

7. The ball pick-up and drop-off assist device for pigging operations of claim 6, wherein: The left surfaces of the two mounting bins (9) are provided with second threading holes (14), and the left inner walls of the two mounting bins (9) are fixedly installed with storage batteries (12).

8. The ball pick-up and drop-off assist device for pigging operations according to claim 7, characterized in that: The bottom surfaces of the two mounting bins (9) are fixedly connected with two rubber pads (17), and the adjacent two rubber pads (17) are located on the left and right sides of the accommodation hole (19).

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