CN216377471U

CN216377471U - Fluid bottom loading and unloading arm with separating valve

Info

Publication number: CN216377471U
Application number: CN202122598982.7U
Authority: CN
Inventors: 许芳京; 许方晨; 聂丽容
Original assignee: Lianyungang Yuanda Machinery Co ltd
Current assignee: Lianyungang Yuanda Machinery Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-26
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the technical field of fluid loading and unloading arms, in particular to a fluid bottom loading and unloading arm with a separation valve, which comprises a stand column, wherein the front end of the stand column is provided with a separation valve body, the side wall of the separation valve body is fixedly provided with a communicating pipe, an inner arm is arranged below the communicating pipe and is installed with the separation valve body, one end of the inner arm, which is far away from the separation valve body, is fixedly provided with a rotary joint, the side wall of the rotary joint is fixedly provided with a telescopic arm, the bottom of the rotary joint is fixedly provided with an outlet elbow, one end of the outlet elbow, which is far away from the rotary joint, is fixedly provided with a disc, the bottom of the disc is fixedly provided with a vertical pipe, the interior of the vertical pipe is fixedly provided with a blanking mechanism, the blanking mechanism comprises a fixed disc, the fixed disc is fixedly installed inside the vertical pipe, the side wall of the fixed disc is symmetrically provided with first blanking grooves, the center of the end part of the fixed disc is fixedly provided with a fixed column, one end of the fixed disc, which is far away from the fixed disc is fixedly provided with a limiting disc, the device can adjust the outflow volume of the fluid when in use, and is more convenient to use.

Description

Fluid bottom loading and unloading arm with separating valve

Technical Field

The application relates to the technical field of fluid loading and unloading arms, in particular to a fluid bottom loading and unloading arm with a separating valve.

Background

The crane pipe is a telescopic movable pipe, and is mainly used for loading and unloading liquid in a petroleum and chemical wharf, and the medium in the pipe is oil, water and the like. The flexible pipe is divided into various types, and has the advantages of high safety, flexibility and the like compared with the old flexible pipe.

As disclosed in the chinese patent: a fluid handling arm for a land ramp, publication No.: CN212246199U, wherein a fixed seat is fixed on the upper end face of a mounting seat, a rotating baffle is arranged in the fixed seat, a rotating shaft is arranged at the joint of the rotating baffle and the fixed seat, a bearing is arranged at the joint of the rotating shaft and the fixed seat, the design is convenient for the rotating baffle to rotate so as to limit a push rod, a buffer pad is adhered on the right end face of a clamping block, the left end face of the buffer pad is matched with the right end face of the clamping block, the buffer pad is used for buffering, an anti-slip sleeve is sleeved on the annular side face of the push rod, the design improves the comfort and the anti-slip property during use, a guide groove is arranged in the mounting seat, a guide post is matched with the guide groove, and the design is convenient for the guide post to move leftwards and rightwards in the guide groove, the flow rate cannot be controlled well, and the convenience of the device is easily affected.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a fluid bottom loading arm with a separating valve to solve the problems set forth in the background above.

The embodiment of the application adopts the following technical scheme: a fluid bottom loading and unloading arm with a separation valve comprises an upright post, wherein a separation valve body is arranged at the front end of the upright post, a communicating pipe is fixedly installed on the side wall of the separation valve body, an inner arm is arranged below the communicating pipe, the inner arm and the separation valve body are installed together, a rotary joint is fixedly installed at one end, away from the separation valve body, of the inner arm, a telescopic arm is fixedly installed on the side wall of the rotary joint, an outlet bent pipe is fixedly installed at the bottom of the rotary joint, a disc is fixedly installed at one end, away from the rotary joint, of the outlet bent pipe, and a vertical pipe is fixedly installed at the bottom of the disc;

a sealing mechanism is fixedly arranged on one side of the communicating pipe, which is far away from the separation valve body;

and a blanking mechanism is fixedly arranged in the vertical pipe.

Sealing mechanism includes first mounting disc, the draw-in groove has been seted up to first mounting disc lateral wall, the mounting hole has all been seted up at both ends about the first mounting disc lateral wall, the draw-in groove is located between two mounting holes, the inside movable mounting in draw-in groove has first sealing washer, the ring channel has been seted up to first sealing washer lateral wall, first mounting disc lateral wall movable mounting has the second mounting disc, second mounting disc lateral wall fixed mounting has the second sealing washer, the equal threaded mounting in both ends about the second mounting disc is inside has the screw thread post, two the equal threaded mounting of screw thread post is in the mounting hole, second mounting disc lateral wall fixed mounting has the pipe chute, the one end and the disc fixed connection of second mounting disc are kept away from to the pipe chute.

The blanking mechanism comprises a fixed disc, the fixed disc is fixedly mounted inside a vertical pipe, first blanking grooves are symmetrically formed in the side wall of the fixed disc, a fixed column is fixedly mounted at the center of the end part of the fixed disc, a limiting disc is fixedly mounted at one end, far away from the fixed disc, of the fixed column, and a rotary disc is movably sleeved on the surface of the fixed column.

Preferably, the center of the end part of the rotating disc is provided with a sleeve hole, and the fixing column is movably arranged in the sleeve hole.

Preferably, the end part of the rotating disc is symmetrically provided with second charging chutes, and a staggered structure is formed between the two groups of second charging chutes and the first charging chute.

Preferably, the bottom of the fixed disc is provided with a pull groove, a pull column is movably arranged in the pull groove, and the pull column is fixedly connected with the rotary disc.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

when the device is used, when the inclined pipe and the communicating pipe are connected, the two threaded columns can be rotated at the moment, the threaded columns are screwed into the two mounting holes under the rotation of the threaded columns, the second mounting disc drives the second sealing ring fixed with the second mounting disc to move towards the direction of the first mounting disc, and the second sealing ring slides into the annular groove and then is sealed under the action of the second sealing ring and the first sealing ring, so that the device has a better sealing effect at the connecting part when in use;

and secondly, the pull column can be pulled when discharging is needed, the rotary table fixed with the pull column is driven to rotate on the surface of the fixed column along with the pull column, and the second charging chute on the rotary table rotates along with the first charging chute and is overlapped with the first charging chute to be staggered, so that the outflow of fluid is controlled, the outflow of the fluid can be adjusted when the device is used, and the device is more convenient to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the connection structure of the outlet elbow of the present invention;

FIG. 3 is a schematic view of the connection structure of the turntable according to the present invention;

fig. 4 is a schematic view of the second mounting plate connection explosion structure of the present invention.

In the figure: 11. a column; 12. separating the valve body; 13. a communicating pipe; 14. an inner arm; 15. a rotary joint; 16. a telescopic arm; 17. an outlet elbow; 18. a disc; 19. a vertical pipe; 21. a first mounting plate; 22. a card slot; 23. mounting holes; 24. a first seal ring; 25. an annular groove; 26. a second mounting plate; 27. a second seal ring; 28. a threaded post; 29. an inclined tube; 31. fixing the disc; 32. a first charging chute; 33. fixing a column; 34. a limiting disc; 35. a turntable; 36. trepanning; 37. a second charging chute; 38. groove drawing; 39. and (5) pulling the column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1, 2, 3 and 4, a fluid bottom loading arm with a separation valve comprises an upright post 11, a separation valve body 12 is arranged at the front end of the upright post 11, a communicating pipe 13 is fixedly arranged on the side wall of the separation valve body 12, an inner arm 14 is arranged below the communicating pipe 13, the inner arm 14 and the separation valve body 12 are installed together, a rotary joint 15 is fixedly arranged at one end of the inner arm 14 far away from the separation valve body 12, a telescopic arm 16 is fixedly arranged on the side wall of the rotary joint 15, an outlet elbow 17 is fixedly arranged at the bottom of the rotary joint 15, a disc 18 is fixedly arranged at one end of the outlet elbow 17 far away from the rotary joint 15, and a vertical pipe 19 is fixedly arranged at the bottom of the disc 18;

a sealing mechanism is fixedly arranged on one side of the communicating pipe 13 far away from the separation valve body 12;

the interior of the vertical pipe 19 is fixedly provided with a blanking mechanism.

Sealing mechanism includes first mounting disc 21, draw-in groove 22 has been seted up to first mounting disc 21 lateral wall, mounting hole 23 has all been seted up at both ends about first mounting disc 21 lateral wall, draw-in groove 22 is located between two mounting holes 23, the inside movable mounting of draw-in groove 22 has first sealing washer 24, ring channel 25 has been seted up to first sealing washer 24 lateral wall, first mounting disc 21 lateral wall movable mounting has second mounting disc 26, second mounting disc 26 lateral wall fixed mounting has second sealing washer 27, the equal screw thread in both ends is installed about second mounting disc 26 is inside, the equal screw thread of two screw thread posts 28 is installed in mounting hole 23, the 26 lateral wall fixed mounting of second mounting disc has pipe chute 29, the one end and the disc 18 fixed connection of second mounting disc 26 are kept away from to pipe chute 29.

The blanking mechanism comprises a fixed disc 31, the fixed disc 31 is fixedly arranged in a vertical pipe 19, first blanking grooves 32 are symmetrically formed in the side wall of the fixed disc 31, a fixed column 33 is fixedly arranged at the center of the end part of the fixed disc 31, a limiting disc 34 is fixedly arranged at one end, far away from the fixed disc 31, of the fixed column 33, a rotary disc 35 is movably sleeved on the surface of the fixed column 33, a sleeve hole 36 is formed in the center of the end part of the rotary disc 35, the fixed column 33 is movably arranged in the sleeve hole 36, second blanking grooves 37 are symmetrically formed in the end part of the rotary disc 35, a staggered structure is formed between the two groups of second blanking grooves 37 and the first blanking grooves 32, a pull groove 38 is formed in the bottom of the fixed disc 31, a pull column 39 is movably arranged in the pull groove 38, the pull column 39 is fixedly connected with the rotary disc 35, when the inclined pipe 29 and the communicating pipe 13 are connected, at the moment, the two threaded columns 28 can be rotated and screwed into the two mounting holes 23 under the rotation of the threaded columns 28, at the moment, the second mounting disc 26 drives the second sealing ring 27 fixed with the second mounting disc to move towards the first mounting disc 21, and after the second sealing ring 27 slides into the annular groove 25, sealing is completed under the action of the second sealing ring 27 and the first sealing ring 24, so that the sealing effect of the connecting part of the equipment is better when the equipment is used; when discharging is needed, the pull column 39 can be pulled, the rotating disc 35 fixed with the pull column 39 is driven to rotate on the surface of the fixed column 33 along with the pull of the pull column 39, and the second charging chute 37 on the rotating disc 35 rotates along with the pull of the pull column 39 and is overlapped with the first charging chute 32 to be dislocated, so that the outflow of fluid is controlled, the outflow of the fluid can be adjusted when the device is used, and the device is more convenient to use.

When the inclined pipe 29 and the communicating pipe 13 are connected in use, the two threaded columns 28 can be rotated at the time, the two threaded columns 28 are screwed into the two mounting holes 23 under the rotation of the threaded columns 28, the second mounting disc 26 drives the second sealing ring 27 fixed with the second mounting disc 27 to move towards the first mounting disc 21, and after the second sealing ring 27 slides into the annular groove 25, sealing is completed under the action of the second sealing ring 27 and the first sealing ring 24, so that the sealing effect of the connecting part of the device is better in use; when discharging is needed, the pull column 39 can be pulled, the rotating disc 35 fixed with the pull column 39 is driven to rotate on the surface of the fixed column 33 along with the pull of the pull column 39, and the second charging chute 37 on the rotating disc 35 rotates along with the pull of the pull column 39 and is overlapped with the first charging chute 32 to be dislocated, so that the outflow of fluid is controlled, the outflow of the fluid can be adjusted when the device is used, and the device is more convenient to use.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a take fluid bottom loading and unloading arm of separating valve, includes stand (11), stand (11) front end is provided with separation valve body (12), separation valve body (12) lateral wall fixed mounting has communicating pipe (13), communicating pipe (13) below is provided with inner arm (14), inner arm (14) are in the same place its characterized in that with separation valve body (12) installation: a rotary joint (15) is fixedly installed at one end, far away from the separation valve body (12), of the inner arm (14), a telescopic arm (16) is fixedly installed on the side wall of the rotary joint (15), an outlet bent pipe (17) is fixedly installed at the bottom of the rotary joint (15), a disc (18) is fixedly installed at one end, far away from the rotary joint (15), of the outlet bent pipe (17), and a vertical pipe (19) is fixedly installed at the bottom of the disc (18);

a sealing mechanism is fixedly arranged on one side of the communicating pipe (13) far away from the separating valve body (12);

and a blanking mechanism is fixedly arranged in the vertical pipe (19).

2. The fluid bottom loading arm with disconnect valve of claim 1, wherein: the sealing mechanism comprises a first mounting disc (21), a clamping groove (22) is formed in the side wall of the first mounting disc (21), mounting holes (23) are formed in the upper end and the lower end of the side wall of the first mounting disc (21), the clamping groove (22) is located between the two mounting holes (23), a first sealing ring (24) is movably mounted in the clamping groove (22), an annular groove (25) is formed in the side wall of the first sealing ring (24), a second mounting disc (26) is movably mounted in the side wall of the first mounting disc (21), a second sealing ring (27) is fixedly mounted in the side wall of the second mounting disc (26), threaded columns (28) are respectively mounted in the upper end and the lower end of the interior of the second mounting disc (26) in a threaded manner, the threaded columns (28) are respectively mounted in the mounting holes (23) in a threaded manner, an inclined pipe (29) is fixedly mounted in the side wall of the second mounting disc (26), one end of the inclined tube (29) far away from the second mounting plate (26) is fixedly connected with the circular plate (18).

3. The fluid bottom loading arm with disconnect valve of claim 1, wherein: unloading mechanism includes fixed disk (31), fixed disk (31) fixed mounting is in pipe (19) that hangs down, first charging conduit (32) have been seted up to fixed disk (31) lateral wall symmetry, fixed disk (31) tip center department fixed mounting has fixed column (33), the one end fixed mounting that fixed disk (31) were kept away from in fixed column (33) has spacing dish (34), fixed column (33) surface activity cover is equipped with carousel (35).

4. The fluid bottom loading arm with disconnect valve of claim 3, wherein: a sleeve hole (36) is formed in the center of the end of the rotating disc (35), and the fixing column (33) is movably arranged in the sleeve hole (36).

5. The fluid bottom loading arm with disconnect valve of claim 3, wherein: second charging chutes (37) are symmetrically formed in the end portion of the rotary disc (35), and a staggered structure is formed between the two groups of second charging chutes (37) and the first charging chute (32).

6. The fluid bottom loading arm with disconnect valve of claim 3, wherein: pull groove (38) have been seted up to fixed disk (31) bottom, pull groove (38) inside movable mounting has and draws post (39), draw post (39) and carousel (35) fixed connection.