Multi-station automatic switching ball receiving and sending cylinder

Abstract

The utility model discloses a multi-station automatic switching ball receiving and sending barrel, which relates to the related field of ball receiving and sending barrels and comprises a ball receiving and sending barrel assembly, a leakage-proof cover assembly, a switching assembly and a connecting assembly, the front end of the ball receiving and sending barrel assembly is fixedly connected with the leakage-proof cover assembly, and the rear end of the ball receiving and sending barrel assembly is fixedly connected with the switching assembly. The front end of the switching assembly is fixedly connected with the connecting assembly, the ball receiving and sending barrel assembly further comprises a ball receiving and sending barrel, the front end of the ball receiving and sending barrel is fixedly connected with a placement opening, the upper end of the placement opening is fixedly connected with a connecting hinge, a waterproof rubber ring groove and a liquid inlet pipe, and the waterproof rubber ring groove is formed in the front end of the placement opening. The liquid inlet pipe is fixedly connected to the upper end of the receiving and sending ball cylinder, the blow-off pipe is fixedly connected to the lower end of the receiving and sending ball cylinder, and the switching assembly capable of conducting multi-station automatic switching on the receiving and sending ball cylinder is arranged, so that the device can convey different pipe cleaners conveniently.

Description

Technical Field

[0001] The utility model relates to the field of ball transmitting and receiving cylinders, in particular to a ball transmitting and receiving cylinder with multiple working positions and automatic switching. Background Art

[0002] The pig ball launcher and receiver, also known as the ball launcher and receiver, is a pipeline accessory and is widely used in various medium conveying pipelines. It is generally installed at both ends of the main pipeline to launch and receive pigs. It is used to sweep the line with balls before the pipeline is put into production and to remove wax, oil and scale after it is put into production. The pig ball launcher and receiver is installed at both ends of the main pipeline to launch and receive pigs.

[0003] For example, a pipe cleaning and receiving ball cylinder described in (authorization announcement number CN211679151U) includes a cement platform, a pipe cleaning and receiving tube body, a liquid inlet pipe, a connecting pipe mouth, an arc-shaped fixed steel belt, an arc-shaped mounting frame, fastening bolts, conical clamping teeth, clamping tooth grooves, a square fastening plate and anti-slip rubber bumps. The pipe cleaning and receiving tube body is provided on the upper side of the cement platform, the right end face of the pipe cleaning and receiving tube body is equipped with a connecting pipe mouth, the upper end face of the pipe cleaning and receiving tube body is fixed with a liquid inlet pipe, the inside of the cement platform is fixed with an arc-shaped mounting frame, and the inner wall of the arc-shaped mounting frame is bonded with anti-slip rubber bumps.

[0004] The above device solves the problem of poor installation effect of the original pig sending and receiving ball barrel by clamping the tooth groove. However, the above device does not have a device for automatically switching the sending and receiving ball barrel to multiple positions, which makes it inconvenient for the above device to transport different pigs. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a multi-station automatic switching ball receiving and sending cylinder.

[0006] The utility model is achieved in this way: a multi-station automatic switching sending and receiving ball barrel is constructed, and the device includes a sending and receiving ball barrel assembly, a leak-proof cover assembly, a switching assembly, and a connecting assembly. The front end of the sending and receiving ball barrel assembly is fixedly connected to the leak-proof cover assembly, the rear end of the sending and receiving ball barrel assembly is fixedly connected to the switching assembly, and the front end of the switching assembly is fixedly connected to the connecting assembly. The sending and receiving ball barrel assembly also includes: a sending and receiving ball barrel, the front end of the sending and receiving ball barrel is fixedly connected to a placement port, a placement port, the upper end of the placement port is fixedly connected with a connecting hinge, a waterproof rubber ring groove, the waterproof rubber ring groove is provided at the front end of the placement port, a liquid inlet pipe, the liquid inlet pipe is fixedly connected to the upper end of the sending and receiving ball barrel, a sewage pipe, the sewage pipe is fixedly connected to the lower end of the sending and receiving ball barrel, and a ball valve, the ball valve is fixedly connected to the rear end of the sending and receiving ball barrel.

[0007] Preferably, the leak-proof cover assembly includes a leak-proof cover, the upper end of the leak-proof cover is fixedly connected to the upper end of the placement port by a hinge, a handle, the handle is fixedly connected to the front end of the leak-proof cover, a threaded groove, the threaded groove is provided on the leak-proof cover, a screw, the screw is threadedly connected to the leak-proof cover and the threaded block through the threaded groove, a threaded block, the threaded block is fixedly connected to the front end of the placement port, a waterproof rubber ring, the waterproof rubber ring is fixedly connected to the rear end of the leak-proof cover, and the waterproof rubber ring is slidably connected to the front end of the placement port through the waterproof rubber ring groove.

[0008] Preferably, the switching assembly includes a switching housing, the left and right ends of the switching housing are fixedly connected to the ball valve, a switching groove, the switching groove is arranged in the switching housing, a controller, the controller is fixedly connected to the upper end of the switching housing, a motor, the motor is fixedly connected to the upper end of the switching housing, a gear, the gear is rotatably connected in the switching housing, the middle part of the gear is fixedly connected to the driving shaft at the lower end of the motor, the gear is meshed with the ring gear, a switching valve core, the switching valve core is rotatably connected in the switching housing, the ring gear, the ring gear is fixedly connected to the rear end of the switching valve core, and a curved through groove, the curved through groove is arranged in the switching valve core.

[0009] Preferably, the connecting assembly includes a flange pipe, the rear end of the flange pipe is fixedly connected to the switching housing, a fixing ring, the fixing ring is fixedly connected to the front end of the flange pipe, a feed pipe, the feed pipe is fixedly connected to the upper end of the fixing ring, a pipeline curing agent groove, the pipeline curing agent groove is arranged in the fixing ring, a telescopic airbag, the telescopic airbag is fixedly connected to the front end of the fixing ring, and an electric heating element, the electric heating element is fixedly connected to the middle part of the fixing ring.

[0010] Preferably, a thread groove is also provided in the thread block.

[0011] Preferably, the screws and thread blocks are provided in three groups and are all arranged at the front end of the placement port.

[0012] Preferably, an equipment slot is provided in the middle of the switching housing.

[0013] The utility model has the following advantages: The utility model provides a multi-station automatic switching receiving and sending cylinder through improvement, which has the following improvements compared with similar equipment:

[0014] The utility model discloses a multi-station automatic switching sending and receiving ball barrel. By arranging a switching component that can automatically switch the sending and receiving ball barrel at multiple stations, the device can more conveniently transport different pipe cleaners. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2This is a schematic structural diagram of the transmitting and receiving ball barrel assembly of the present utility model;

[0017] Figure 3 This is a schematic structural diagram of the leak-proof cover assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the switching component structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the connection component of the present utility model.

[0020] Among them: sending and receiving ball cylinder assembly-1, sending and receiving ball cylinder-11, placement port-12, waterproof rubber ring groove-13, liquid inlet pipe-14, sewage pipe-15, ball valve-16, leak-proof cover assembly-2, leak-proof cover-21, handle-22, thread groove-23, screw-24, thread block-25, waterproof rubber ring-26, switching assembly-3, switching housing-31, switching groove-32, controller-33, motor-34, gear-35, switching valve core-36, gear ring-37, curved groove-38, connecting assembly-4, flange pipe-41, fixing ring-42, feeding pipe-43, pipeline curing agent tank-44, telescopic airbag-45, electric heating element-46. DETAILED DESCRIPTION

[0021] The following is combined with Figures 1 to 5 The principles and features of the present invention are described, and the examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description and claims. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] Example 1:

[0025] See also Figures 1 to 5 The utility model relates to a multi-station automatic switching sending and receiving ball barrel, comprising a sending and receiving ball barrel assembly 1, a leak-proof cover assembly 2, a switching assembly 3, and a connecting assembly 4. The front end of the sending and receiving ball barrel assembly 1 is fixedly connected to the leak-proof cover assembly 2, the rear end of the sending and receiving ball barrel assembly 1 is fixedly connected to the switching assembly 3, and the front end of the switching assembly 3 is fixedly connected to the connecting assembly 4. The sending and receiving ball barrel assembly 1 also includes: a front end of the sending and receiving ball barrel 11 is fixedly connected to a placement port 12, an upper end of the placement port 12 is fixedly connected with a connecting hinge, a waterproof rubber ring groove 13 is provided at the front end of the placement port 12, a liquid inlet pipe 14 is fixedly connected to the upper end of the sending and receiving ball barrel 11, a sewage pipe 15 is fixedly connected to the lower end of the sending and receiving ball barrel 11, and a ball valve 16 is fixedly connected to the rear end of the sending and receiving ball barrel 11. The ball valve 16 can connect the sending and receiving ball barrel 11 with the switching housing 31, and a threaded groove 23 is also provided in the threaded block 25;

[0026] The leak-proof cover assembly 2, the upper end of the leak-proof cover 21 is connected to the upper end of the placement opening 12 by a hinge, the handle 22 is fixedly connected to the front end of the leak-proof cover 21, and when the handle 22 is pulled to rotate, the leak-proof cover 21 and its upper assembly can be driven to rotate, the threaded groove 23 is provided on the leak-proof cover 21, the screw 24 is threadedly connected to the leak-proof cover 21 and the threaded block 25 through the threaded groove 23, the threaded block 25 is fixedly connected to the front end of the placement opening 12, the waterproof rubber ring 26 is fixedly connected to the rear end of the leak-proof cover 21, the waterproof rubber ring 26 is slidably connected to the front end of the placement opening 12 through the waterproof rubber ring groove 13, and there are three sets of screws 24 and threaded blocks 25 and they are all provided at the front end of the placement opening 12;

[0027] The switching assembly 3, the left and right ends of the switching housing 31 are fixedly connected to the ball valve 16, the switching groove 32 is provided in the switching housing 31, the controller 33 is fixedly connected to the upper end of the switching housing 31, the motor 34 is fixedly connected to the upper end of the switching housing 31, and the gear 35 is rotatably connected in the switching housing 31. After the motor 34 is started, it can drive the gear 35 to rotate and drive the ring gear 37 and its internal components to rotate. The middle part of the gear 35 is fixedly connected to the driving shaft at the lower end of the motor 34, the gear 35 is meshed with the ring gear 37, the switching valve core 36 is rotatably connected in the switching housing 31, the ring gear 37 is fixedly connected to the rear end of the switching valve core 36, the curved through groove 38 is provided in the switching valve core 36, and an equipment groove is provided in the middle of the switching housing 31.

[0028] The utility model provides a multi-station automatic switching ball receiving and sending cylinder through improvement, and its working principle is as follows:

[0029] First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the required power for the device to work;

[0030] Second, when the device needs to be used, the handle 22 can be pulled to rotate, which can drive the leak-proof cover 21 and its upper components to rotate and open, and then the pipe cleaner is placed in the sending and receiving ball cylinder 11, and then the leak-proof cover 21 is closed so that the waterproof rubber ring 26 and the waterproof rubber ring groove 13 are closed, and then the leak-proof cover 21 and the threaded block 25 are screwed together by the screw 24 to be fixed, and then the controller 33 controls the motor 34 to start and drive the gear 35 to rotate, and when the gear 35 rotates, it can drive the gear ring 37 and its components are rotated to connect the curved through groove 38 with the sending and receiving ball cylinder 11, and then the ball valve 16 is started to allow the pipe cleaner to enter the curved through groove 38 from the sending and receiving ball cylinder 11 and be led out to the flange pipe 41 to clean the pipeline that needs to be cleaned. After the ball valve 16 is started to close, the motor 34 is controlled to start to connect the curved through groove 38 with another set of sending and receiving ball cylinders 11, and then the other set of ball valves 16 is controlled to start to allow another set of pipe cleaners to enter the flange pipe 41, so that the device can perform multi-station automatic switching more conveniently.

[0031] Example 2:

[0032] See also Figures 1 to 5 The utility model is a multi-station automatic switching receiving and sending cylinder. Compared with the first embodiment, this embodiment also includes: a connecting component 4, a rear end of a flange tube 41 is fixedly connected to the switching shell 31, a fixing ring 42 is fixedly connected to the front end of the flange tube 41, a feeding pipe 43 is fixedly connected to the upper end of the fixing ring 42, a pipeline curing agent groove 44 is provided in the fixing ring 42, a telescopic airbag 45 is fixedly connected to the front end of the fixing ring 42, an electric heating element 46 is fixedly connected to the middle of the fixing ring 42, and the electric heating element 46 is fixedly connected to an external power supply through an electric wire.

[0033] In this embodiment:

[0034] First, when it is necessary to fix the device to the pipeline that needs to be cleaned, the device can be hoisted onto the pipeline that needs to be cleaned so that the pipeline flange to be cleaned and the flange pipe 41 are fixed together by screw threads, and then the external air pump is started to inflate the telescopic airbag 45 through the air pipe to prevent the pipeline curing agent from leaking, and then the pipeline curing agent is transported to the pipeline curing agent tank 44 through the feeding pipe 43 for filling. After that, the controller 33 controls the electric heating element 46 to start heating the pipeline curing agent so that the pipeline curing agent melts and fills the pipeline curing agent tank 44 to avoid the pipeline curing agent forming an empty groove in the pipeline curing agent tank 44 and leaking.

[0035] The utility model provides a multi-station automatic switching sending and receiving ball barrel through improvement. By setting a switching component 3 that can automatically switch the sending and receiving ball barrel to multiple stations, the device can more conveniently transport different pipe cleaners.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0037] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein.

[0038] Rather, it is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multi-station automatic switching ball sending and receiving barrel, comprising a sending and receiving barrel assembly (1), a leak-proof cover assembly (2), a switching assembly (3), and a connecting assembly (4), wherein the front end of the sending and receiving barrel assembly (1) is fixedly connected to the leak-proof cover assembly (2), the rear end of the sending and receiving barrel assembly (1) is fixedly connected to the switching assembly (3), and the front end of the switching assembly (3) is fixedly connected to the connecting assembly (4), characterized in that: The ball-transmitting and receiving bucket assembly (1) further comprises: A ball-transmitting and receiving cylinder (11), the front end of which is fixedly connected to the placement opening (12); A placement opening (12), wherein the upper end of the placement opening (12) is fixedly connected with a connecting hinge; A waterproof rubber ring groove (13), wherein the waterproof rubber ring groove (13) is provided at the front end of the placement opening (12); A liquid inlet pipe (14), wherein the liquid inlet pipe (14) is fixedly connected to the upper end of the transmitting and receiving ball cylinder (11); A sewage pipe (15), wherein the sewage pipe (15) is fixedly connected to the lower end of the sending and receiving ball cylinder (11); A ball valve (16), the ball valve (16) is fixedly connected to the rear end of the sending and receiving ball cylinder (11); The leak-proof cover assembly (2) comprises: A leak-proof cover (21), wherein the upper end of the leak-proof cover (21) is fixedly connected to the upper end of the placement opening (12) by a hinge; A handle (22), wherein the handle (22) is fixedly connected to the front end of the leak-proof cover (21); A thread groove (23), wherein the thread groove (23) is provided on the leak-proof cover (21); A screw (24), wherein the screw (24) is threadedly connected to the leak-proof cover (21) and the thread block (25) through the thread groove (23); A threaded block (25), the threaded block (25) being fixedly connected to the front end of the placement opening (12); A waterproof rubber ring (26), the waterproof rubber ring (26) is fixedly connected to the rear end of the leak-proof cover (21), and the waterproof rubber ring (26) is slidably connected to the front end of the placement opening (12) through the waterproof rubber ring groove (13); The switching component (3) comprises: A switching housing (31), wherein the left and right ends of the switching housing (31) are fixedly connected to the ball valve (16); A switching slot (32), wherein the switching slot (32) is provided in the switching housing (31); A controller (33), wherein the controller (33) is fixedly connected to the upper end of the switching housing (31); A motor (34), wherein the motor (34) is fixedly connected to the upper end of the switching housing (31); A gear (35), the gear (35) is rotatably connected to the switching housing (31), the middle portion of the gear (35) is fixedly connected to the lower drive shaft of the motor (34), and the gear (35) is meshed with the ring gear (37); a switching valve core (36), wherein the switching valve core (36) is rotatably connected to the switching housing (31); A gear ring (37), wherein the gear ring (37) is fixedly connected to the rear end of the switching valve core (36); A curved through groove (38) is provided in the switching valve core (36).

2. The multi-station automatic switching ball receiving and sending cylinder according to claim 1, characterized in that: The connecting component (4) comprises: A flange pipe (41), the rear end of the flange pipe (41) is fixedly connected to the switching housing (31); A fixing ring (42), wherein the fixing ring (42) is fixedly connected to the front end of the flange pipe (41); A material delivery pipe (43), wherein the material delivery pipe (43) is fixedly connected to the upper end of the fixing ring (42); a pipeline curing agent tank (44), wherein the pipeline curing agent tank (44) is disposed in the fixing ring (42); a telescopic airbag (45), wherein the telescopic airbag (45) is fixedly connected to the front end of the fixing ring (42); An electric heating element (46) is fixedly connected to the middle portion of the fixing ring (42).

3. The multi-station automatic switching ball receiving and sending cylinder according to claim 1, characterized in that: The threaded block (25) is also provided with a threaded groove (23).

4. The multi-station automatic switching ball receiving and sending cylinder according to claim 2, characterized in that: The screws (24) and threaded blocks (25) are provided in three groups and are all arranged at the front end of the placement opening (12).

5. The multi-station automatic switching ball receiving and sending cylinder according to claim 3, characterized in that: The middle part of the switching housing (31) is provided with an equipment slot.

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