CN214622096U

CN214622096U - Novel carbon dioxide steel bottle hydraulic pressure intensity check out test set

Info

Publication number: CN214622096U
Application number: CN202120630104.6U
Authority: CN
Inventors: 何汉超; 何小成
Original assignee: Yuyao Chaocheng Machinery Manufacturing Co ltd
Current assignee: Yuyao Chaocheng Machinery Manufacturing Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-11-05
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a novel carbon dioxide steel cylinder hydraulic pressure strength detection device, which comprises a frame, a blowing device, a blocking frame, a support frame, a station base, a limiting plate, a lifting cylinder, an oil cylinder, a pressure meter, an operation panel, a support plate, an oil inlet header pipe, an oil outlet header pipe, an inlet pipe, an oil inlet, an oil outlet, a water tank, a ball valve, a high-pressure pump, a low-pressure pump, an oil tank, a motor, a solenoid valve, a gas source processor and a PLC control box, wherein the blowing device is arranged in one corner of the top of the frame, the blocking frame is hinged beside the blowing device on one side of the bottom of the support frame, the utility model has simple structure, can simultaneously carry out hydraulic pressure detection on a plurality of small steel cylinders by the cooperation of the plurality of station bases, the lifting cylinder and the oil cylinder, greatly improves the working efficiency, the safety of the limiting plate, prevents the small steel cylinders from moving in the detection process and improves the stability of the limiting plate, the high-pressure pump and the low-pressure pump are matched to work, so that the high-pressure detection requirement and the low-pressure detection requirement can be met, and the detection requirement can be met.

Description

Novel carbon dioxide steel bottle hydraulic pressure intensity check out test set

Technical Field

The utility model relates to a fire extinguisher production facility technical field, concretely relates to novel carbon dioxide steel bottle hydraulic pressure intensity check out test set.

Background

The existing carbon dioxide steel cylinder is formed by welding an upper end enclosure, a cylinder body and a lower end enclosure, water pressure strength detection is needed after production is completed, equipment for detecting the type of the bottle is not specially arranged in the prior art, and the required water pressure strength is detected, so that required quality inspection cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, and provides a novel carbon dioxide steel cylinder hydraulic pressure strength detection device which comprises a frame, an air blowing device, a baffle frame, a support frame, a station base, a limiting plate, a lifting cylinder, an oil cylinder, a pressure gauge, an operation panel, a supporting plate, an oil inlet header pipe, an oil outlet header pipe, an oil inlet, an oil outlet, a water tank, a ball valve, a high-pressure pump, a low-pressure pump, an oil tank, a motor, a solenoid valve, an air source processor and a PLC control box, wherein the air blowing device is arranged in one corner of the top of the frame, the baffle frame is hinged beside the air blowing device and is arranged on one side of the bottom of the support frame, the support frame is fixedly arranged at the center of the top of the frame, a plurality of station bases are uniformly arranged at equal intervals on the bottom of the support frame, a plurality of limiting plates are sequentially arranged beside one side above the station bases, the lifting cylinder is arranged above the limiting plates and is connected with the output end of the oil cylinder, the oil cylinder is uniformly and equidistantly arranged on the top of the support frame, a plurality of pressure gauges are arranged beside one side of the support frame, an operation panel is arranged beside the other side of the support frame, one side of the top of the support frame is sequentially connected with the oil inlet main pipe, the oil outlet main pipe and the water inlet pipe through the arrangement support plate, the oil cylinder is respectively provided with an oil inlet and an oil outlet, the oil inlet and the oil outlet are respectively connected with the oil inlet main pipe and the oil outlet main pipe, the bottom end of the lifting cylinder is connected with the water inlet pipe through a water pipe, a water tank is arranged below the air blowing device and is connected with the water inlet pipe, the water tank is arranged in the bottom of the frame, a ball valve is arranged beside one side of the water tank and is respectively connected with the high-pressure pump and the low-pressure pump, oil tanks are arranged beside the high-pressure pump and the low-pressure pump, a motor and an electromagnetic valve are respectively arranged above the oil tanks and are connected with the oil inlet main pipe and the oil outlet main pipe, an air source processor is arranged beside one side of the oil tanks and is fixedly arranged outside the side wall of the PLC control box, the PLC control box is arranged in one side of the bottom of the rack.

Preferably, the blowing device comprises a blowing frame, eight station positioning grooves are uniformly and equidistantly formed in the top of the blowing frame, blowing pipes are arranged in the station positioning grooves, the blowing pipes are arranged on a blowing header pipe, the blowing header pipe is connected with an air source processor, and a water outlet is formed beside one side of the blowing device and connected with a water tank.

Preferably, a pipeline row opening is formed in one side wall, away from the air blowing device, of the rack, the oil inlet and the oil outlet are connected with the oil inlet header pipe and the oil outlet header pipe through oil pipes, a plurality of oil pipe connectors are uniformly and equidistantly arranged on the oil inlet header pipe and the oil outlet header pipe and are connected with the oil pipes, the water inlet pipe is connected with the water injection head through a water pipe, the water injection head is arranged in the bottom of the lifting column body, and the oil pipes and the water pipes are arranged through the pipelines and are respectively connected with the oil tank and the water tank.

Preferably, the limiting plate is V-shaped and is fixed on the mounting plate through an adjusting bolt, the mounting plate is fixed on the support frame, and the mounting plate is arranged below the support plate.

Preferably, the ball valve comprises a low-pressure ball valve, a high-pressure ball valve and a pressure relief ball valve, the low-pressure ball valve is connected with the low-pressure pump, the high-pressure ball valve is connected with the high-pressure pump, the output ends of the low-pressure pump and the high-pressure pump are connected to the main pipe, and the main pipe is provided with the pressure relief ball valve and the pressure sensor.

Preferably, the operation panel, the ball valve, the high-pressure pump, the low-pressure pump, the motor, the electromagnetic valve and the air source processor are electrically connected with the PLC control box.

The utility model has the advantages that: simple structure, convenient operation can carry out water pressure detection to a plurality of little steel bottles simultaneously through a plurality of station base cooperation lift cylinder, hydro-cylinder work, improves its work efficiency greatly, and the setting that the limiting plate cooperation kept off the frame will improve its security, prevents that the little steel bottle in the testing process from removing, improves its stability, and the cooperation work of high-pressure pump, low-pressure pump will reach required high, low pressure detection demand, satisfies the detection demand.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

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

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic perspective view of the present invention;

FIG. 5 is a schematic view of the three-dimensional structure in the bottom of the middle frame of the present invention;

fig. 6 is a schematic top view of the bottom of the middle frame of the present invention;

fig. 7 is a schematic structural view of a steel cylinder used in the working process of the present invention.

In the figure: 1. a frame; 2. a blowing device; 3. a blocking frame; 4. a support frame; 5. a station base; 6. a limiting plate; 7. a lifting column; 8. an oil cylinder; 9. a pressure gauge; 10. an operation panel; 11. a support plate; 12. an oil inlet main pipe; 13. an oil outlet main pipe; 14. a water inlet pipe; 15. an oil inlet; 16. an oil outlet; 17. a water tank; 18. a ball valve; 19. a high pressure pump; 20. a low pressure pump; 21. an oil tank; 22. a motor; 23. an electromagnetic valve; 24. an air source processor; 25. a PLC control box; 26. an air blowing frame; 27. a station positioning groove; 28. an air blowing pipe; 29. a blowing main pipe; 30. a water outlet; 31. the pipeline is provided with ports; 32. mounting a plate; 33. adjusting the bolt; 34. a water injection head; 35. an oil pipe connector.

Detailed Description

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, welded, riveted, bonded, and the like, or detachably connected, screwed, keyed, pinned, and the like, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The novel carbon dioxide steel cylinder water pressure strength detection device shown in fig. 1-7 comprises a frame 1, a blowing device 2, a blocking frame 3, a support frame 4, station bases 5, a limiting plate 6, a lifting cylinder 7, an oil cylinder 8, a pressure gauge 9, an operation panel 10, a support plate 11, an oil inlet header 12, an oil outlet header 13, a water inlet pipe 14, an oil inlet 15, an oil outlet 16, a water tank 17, a ball valve 18, a high-pressure pump 19, a low-pressure pump 20, an oil tank 21, a motor 22, an electromagnetic valve 23, a gas source processor 24 and a PLC control box 25, wherein the blowing device 2 is arranged in one corner of the top of the frame 1, the blocking frame 3 is hinged beside the blowing device 2 and arranged on one side of the bottom of the support frame 4, the support frame 4 is fixedly arranged at the center of the top of the frame 1, the station bases 5 are uniformly and equidistantly arranged on the bottom of the support frame 4, a plurality of limiting plates 6 are sequentially arranged beside one side above the station bases 5, a lifting column body 7 is arranged above a limit plate 6 and connected with the output end of an oil cylinder 8, the oil cylinder 8 is uniformly and equidistantly arranged on the top of a support frame 4, a pressure gauge 9 is arranged beside one side of the support frame 4, an operation panel 10 is arranged beside the other side of the support frame 4, one side of the top of the support frame 4 is sequentially connected with an oil inlet main pipe 12, an oil outlet main pipe 13 and a water inlet pipe 14 through a support plate 11, the oil cylinder 8 is respectively provided with an oil inlet 15 and an oil outlet 16, the oil inlet 15 and the oil outlet 16 are respectively connected with the oil inlet main pipe 12 and the oil outlet main pipe 13, the bottom end of the lifting column body 7 is connected with the water inlet pipe 14 through a water pipe, a water tank 17 is arranged below an air blowing device 2 and connected with the water inlet pipe 14, the water tank 17 is arranged in the bottom of a frame 1, a ball valve 18 is arranged beside one side of the water tank 17 and respectively connected with a high-pressure pump 19 and a low-pressure pump 20, and an oil tank 21 is arranged beside the high-pressure pump 19 and the low-pressure pump 20, the utility model discloses a gas blowing device, including oil tank 21, air inlet manifold 12, oil outlet manifold 13, oil tank 21, the other air source treater 24 that sets up in oil tank 21 top respectively and be connected with air blowing device 2, air source treater 24 is fixed to be set up outside PLC control box 25 lateral wall, PLC control box 25 sets up in frame 1 bottom one side. The blowing device 2 comprises a blowing frame 26, eight station positioning grooves 27 are uniformly and equidistantly formed in the top of the blowing frame 26, blowing pipes 28 are arranged in the station positioning grooves 27, the blowing pipes 28 are arranged on a blowing header pipe 29, the blowing header pipe 29 is connected with the air source processor 24, and a water outlet 30 is formed beside one side of the blowing device 2 and connected with the water tank 17. Frame 1 is kept away from and is seted up pipeline row on 2 lateral walls of gas blowing device and establish mouth 31, oil inlet 15, oil-out 16 all are connected with oil feed house steward 12, the house steward 13 that produces oil through oil pipe, and respectively even equidistance on oil feed house steward 12, the house steward 13 that produces oil set up a plurality of oil pipe connectors 35 and be connected with oil pipe, inlet tube 14 passes through the water pipe and is connected with water injection head 34, and water injection head 34 sets up in lift cylinder 7 bottom, oil pipe and water pipe all arrange through the pipeline and establish mouth 31 and be connected with oil tank 21, water tank 17 respectively. Limiting plate 6 is the setting of V type, and is fixed in on the mounting panel 32 through adjusting bolt 33, on mounting panel 32 was fixed in support frame 4, mounting panel 32 set up in backup pad 11 below. The ball valve 18 comprises a low-pressure ball valve, a high-pressure ball valve and a pressure relief ball valve, the low-pressure ball valve is connected with a low-pressure pump 20, the high-pressure ball valve is connected with a high-pressure pump 19, the output ends of the low-pressure pump 20 and the high-pressure pump 19 are connected to a main pipe, and the main pipe is provided with the pressure relief ball valve and a pressure sensor. The operation panel 10, the ball valve 18, the high-pressure pump 19, the low-pressure pump 20, the motor 22, the electromagnetic valve 23 and the air source processor 24 are all electrically connected with the PLC control box 25. The limiting plate 6 is convenient to mount and dismount through the adjusting bolt 33, and the working position of the limiting plate 6 is adjusted at the same time so as to be suitable for small steel cylinders of different specifications and models to detect. Station base 5 can dismantle through the mounting groove cooperation and set up on support frame 4 bottom, and the even equidistance of mounting groove is seted up eight on support frame 4 bottoms, and station base 5 can change required specification size according to little steel bottle demand. The water outlet 30 is connected with the water tank 17 through a water pipe, so that water is recycled, and energy is saved. The station base 5 is in an embedded arc shape. The bottom of the lifting column body 7 is provided with a sealing ring which is sleeved outside the water injection head 34.

The working principle of the specific embodiment is as follows: firstly, small steel bottles are sequentially placed on eight station bases 5, the lower end sockets of the bottles are matched with the station bases 5 in an arc convex bottom mode, then a blocking frame 3 is upwards turned and matched with a limiting plate 6 for fixation, products are well fixed, a low-pressure pump 20 works through an operation panel 10, a water inlet ball valve is opened, a machine starts to fill water into the bottles, at the moment, a water injection head 34 and the bottle mouth have a distance of 2 centimeters and are not completely sealed, air needs to be discharged when water is added, a PLC (programmable logic controller) sets time delay, after the time is up, the water is filled, the water inlet ball valve is closed, a high-pressure pump 19 is started, a high-pressure ball valve is opened, the high-pressure ball valve is quickly pressurized to 13mpa through the matching between a frequency converter, the PLC and a pressure sensor, then the high-pressure ball valve is closed after the high-pressure ball valve is slowly pressurized to 16mpa, the pressure maintaining time is delayed for opening, a pressure relief ball valve is opened after the pressure maintaining time is up, redundant water is automatically discharged to a water tank 17, the oil cylinder 8 drives the water injection head 34 to rise, the bottles are taken down and placed on an air blowing device 2 one by one time, air is blown through the air source processor 24 and the air blowing pipe 28, water in the bottle is quickly emptied by air pressure, the bottle is taken down and detected, and water circulates to enter the water tank 17 again.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The utility model provides a novel carbon dioxide steel bottle water pressure intensity check out test set, including frame (1), gas blowing device (2), keep off frame (3), support frame (4), station base (5), limiting plate (6), lift cylinder (7), hydro-cylinder (8), manometer (9), operating panel (10), backup pad (11), oil feed house steward (12), oil outlet house steward (13), inlet tube (14), oil inlet (15), oil-out (16), water tank (17), ball valve (18), high-pressure pump (19), low-pressure pump (20), oil tank (21), motor (22), solenoid valve (23), air supply treater (24) and PLC control box (25), its characterized in that: set up gas blowing device (2) in frame (1) top one corner, set up in frame (1) top center department in other articulated of gas blowing device (2) and keep off frame (3) on support frame (4) bottom one side, support frame (4) are fixed to be set up in frame (1) top center department, on support frame (4) bottom even equidistance set up a plurality of station bases (5), station base (5) top one side is other to set gradually a plurality of limiting plates (6) on support frame (4), sets up lifting cylinder (7) and is connected with hydro-cylinder (8) output in limiting plate (6) top, hydro-cylinder (8) even equidistance set up a plurality of in support frame (4) top, set up manometer (9) in support frame (4) one side, the other operating panel (10) that sets up of opposite side, support frame (4) top one side through setting up backup pad (11) in proper order with oil feed house steward (12), An oil outlet main pipe (13) and an oil inlet pipe (14) are connected, an oil inlet (15) and an oil outlet (16) are respectively arranged on an oil cylinder (8), the oil inlet (15) and the oil outlet (16) are respectively connected with an oil inlet main pipe (12) and the oil outlet main pipe (13), the bottom end of a lifting column body (7) is connected with the oil inlet pipe (14) through a water pipe, a water tank (17) is arranged below a blowing device (2) and connected with the water inlet pipe (14), the water tank (17) is arranged in the bottom of a rack (1), a ball valve (18) is arranged beside one side of the water tank (17) and respectively connected with a high-pressure pump (19) and a low-pressure pump (20), an oil tank (21) is arranged beside the high-pressure pump (19) and the low-pressure pump (20), a motor (22) and an electromagnetic valve (23) are respectively arranged above the oil tank (21) and connected with the oil inlet main pipe (12) and the oil outlet main pipe (13), an air source processor (24) is arranged beside one side of the oil tank (21) and connected with the blowing device (2), the air source processor (24) is fixedly arranged outside the side wall of the PLC control box (25), and the PLC control box (25) is arranged in one side of the bottom of the rack (1).

2. The novel carbon dioxide steel cylinder hydraulic pressure intensity detection device as claimed in claim 1, characterized in that: the air blowing device (2) comprises an air blowing frame (26), eight station positioning grooves (27) are formed in the top of the air blowing frame (26) at equal intervals, air blowing pipes (28) are arranged in the station positioning grooves (27), the air blowing pipes (28) are arranged on an air blowing header pipe (29), the air blowing header pipe (29) is connected with an air source processor (24), and a water outlet (30) is formed beside one side of the air blowing device (2) and connected with a water tank (17).

3. The novel carbon dioxide steel cylinder hydraulic pressure intensity detection device as claimed in claim 1, characterized in that: frame (1) is kept away from and is seted up pipeline row and establish mouth (31) on gas blowing device (2) a lateral wall, oil inlet (15), oil-out (16) all are connected with oil feed house steward (12), oil outlet house steward (13) through oil pipe, and each even equidistance sets up a plurality of oil pipe connectors (35) and is connected with oil pipe on oil feed house steward (12), the oil outlet house steward (13), inlet tube (14) lead to pipe and are connected with water injection head (34), and water injection head (34) set up in lift cylinder (7) bottom, oil pipe and water pipe are all arranged through the pipeline and are established mouth (31) and be connected with oil tank (21), water tank (17) respectively.

4. The novel carbon dioxide steel cylinder hydraulic pressure intensity detection device as claimed in claim 1, characterized in that: limiting plate (6) are the V type setting, and are fixed in on mounting panel (32) through adjusting bolt (33), on mounting panel (32) were fixed in support frame (4), mounting panel (32) set up in backup pad (11) below.

5. The novel carbon dioxide steel cylinder hydraulic pressure intensity detection device as claimed in claim 1, characterized in that: the ball valve (18) comprises a low-pressure ball valve, a high-pressure ball valve and a pressure relief ball valve, the low-pressure ball valve is connected with a low-pressure pump (20), the high-pressure ball valve is connected with a high-pressure pump (19), the output ends of the low-pressure pump (20) and the high-pressure pump (19) are connected to a main pipe, and the main pipe is provided with the pressure relief ball valve and a pressure sensor.

6. The novel carbon dioxide steel cylinder hydraulic pressure intensity detection device as claimed in claim 1, characterized in that: the operation panel (10), the ball valve (18), the high-pressure pump (19), the low-pressure pump (20), the motor (22), the electromagnetic valve (23) and the air source processor (24) are all electrically connected with the PLC control box (25).