Movable cyclopentane high-pressure foaming machine

Abstract

The utility model relates to the technical field of foam material manufacturing, and discloses a movable cyclopentane high-pressure foaming machine which comprises a supporting table, universal wheels are fixedly installed at the bottom of the supporting table, and a foaming machine assembly, an electric cabinet and a water storage tank are fixedly installed on the supporting table. The working direction of the high-pressure nozzle is changed by starting the first motor, the high-pressure nozzle is adjusted to move upwards by starting the first air cylinder, the high-pressure nozzle is adjusted to move downwards by starting the second air cylinder, and the left-right position of the high-pressure nozzle is adjusted by starting the second motor, so that the adjusting capacity of the high-pressure nozzle is comprehensively improved; by arranging a water storage tank, a fire extinguishing mechanism and the like, when a fire occurs at a high-pressure nozzle, a water pump is started to convey water in the water storage tank into an annular pipe, and then the water is sprayed out through a spray head to extinguish the fire, so that the production safety is ensured; and further property loss and life safety hazards to workers caused by fire spreading are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to foamed material manufacturing technical field, concretely is a mobile cyclopentane high pressure foaming machine. BACKGROUND

[0002] Cyclopentane foaming machine is a new type of material production mechanical equipment, using cyclopentane as foaming agent is heated to liquid state, then through high pressure nozzle is sprayed to foamed material, after rapid expansion, solidification becomes foam material. The material made has the advantages such as health, environmental protection, safety, economy, convenience, and is widely used in building materials, automobile materials, pharmaceuticals, food, medical treatment and other industries, has important significance of promoting production.

[0003] However, the existing cyclopentane foaming machine also has some shortcomings, first, the mechanical arm used for fixing the high pressure nozzle is not flexible, simple function, cannot carry the high pressure nozzle to adjust in multiple ways, and is inconvenient to move when spraying foamed material, second, the device lacks protection for the high pressure nozzle, since cyclopentane is a highly flammable substance, in case of worker's operation failure, fire is easy to occur at the high pressure nozzle, the sprayed cyclopentane is quickly ignited, causing major hidden trouble of production safety. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] The utility model aims at providing a mobile cyclopentane high pressure foaming machine to solve the problems in the above background art that the existing cyclopentane foaming machine also has some shortcomings, first, the mechanical arm used for fixing the high pressure nozzle is not flexible, simple function, cannot carry the high pressure nozzle to adjust in multiple ways, and is inconvenient to move when spraying foamed material, second, the device lacks protection for the high pressure nozzle, since cyclopentane is a highly flammable substance, in case of worker's operation failure, fire is easy to occur at the high pressure nozzle, the sprayed cyclopentane is quickly ignited, causing major hidden trouble of production safety.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: A mobile cyclopentane high pressure foaming machine, including support platform, the bottom fixed mounting of support platform has universal wheel, the fixed mounting of foaming machine assembly, electric control box and water storage tank is installed on support platform, the fixed mounting of cylindrical box is installed between foaming machine assembly and electric control box on support platform, the upper end of cylindrical box is provided with stand, the upper end of stand is provided with cross column, the lower portion of cross column is provided with lifting disc, the fixed mounting of high pressure nozzle is installed on lifting disc, the fixed mounting of conveying pipe is connected between foaming machine assembly and high pressure nozzle, the fixed mounting of fire extinguishing mechanism that carries out fire fighting rescue to high pressure nozzle is established on water storage tank.

[0008] Preferably, the fire extinguishing mechanism comprises a fixed box, a water pump, an inlet pipe and an outlet pipe, the upper end of the water storage tank is fixedly installed with the fixed box, the inner side of the fixed box is fixedly installed with the water pump, the inlet and outlet of the water pump are respectively fixedly connected with the inlet pipe and the outlet pipe, and the end of the inlet pipe away from the water pump is inserted into the inner bottom of the water storage tank.

[0009] Through the above technical scheme, when a fire occurs at the high pressure nozzle, the water pump is started, the stored water in the water storage tank is extracted through the inlet pipe, and then delivered to the annular pipe through the outlet pipe.

[0010] Preferably, the fire extinguishing mechanism further comprises an annular pipe, a connecting rod and a spray head, the bottom of the lifting disc is fixedly connected with the annular pipe through a plurality of connecting rods, the annular pipe is arranged outside the high pressure nozzle, and the end of the outlet pipe away from the water pump is connected with the annular pipe, and a plurality of spray heads are fixedly installed at the lower end of the annular pipe.

[0011] Through the above technical scheme, the water is sprayed out through each spray head from the annular pipe to extinguish the fire at the high pressure nozzle.

[0012] Preferably, the upper end of the water storage tank is provided with a water filling pipe, and the upper end of the water filling pipe is sleeved with a cover on the inside and outside.

[0013] Through the above technical scheme, the water storage tank is supplemented with stored water through the water filling pipe.

[0014] Preferably, the upper end of the cylindrical box is provided with a through slot, the stand is movably penetrated through the through slot, and limit disc one and limit disc two are fixedly installed at the outer ends of the upper and lower sides of the through slot, respectively, a motor one is fixedly installed on the inner side of the cylindrical box on the support platform, and the output shaft of the motor one is fixedly installed at the bottom of the stand.

[0015] Through the above technical scheme, the motor one is started to drive the stand to rotate, thereby driving the cross column to rotate, changing the working orientation of the high pressure nozzle, and the limit disc one and the limit disc two can keep the stand to rotate stably.

[0016] Preferably, the upper end of the column is provided with a groove, and a cylinder is fixedly installed in the groove. The movable end of the cylinder is fixedly installed on one side of the bottom of the horizontal column.

[0017] The above technical solution enables the starting cylinder to drive the horizontal column to rise, which in turn allows the high-pressure nozzle to adjust its upward height for operation.

[0018] Preferably, a fixing plate is fixedly installed at both ends of the bottom of the cross column, and a threaded rod is rotatably installed between the two fixing plates. A second motor is fixedly installed on the right fixing plate, and the output shaft of the second motor passes through the fixing plate and is fixedly connected to the threaded rod.

[0019] Through the above technical solution, the second motor drives the threaded rod to rotate, and the threaded rod drives the moving seat to move left and right, which can adjust the distance between the high-pressure nozzle and the column, making it convenient to adjust the distance of the foaming material next to it.

[0020] Preferably, the outer side of the threaded rod is threadedly connected to a movable seat, and a second cylinder is fixedly installed at the bottom of the movable seat. The movable end of the second cylinder is fixedly installed at the upper end of the lifting plate.

[0021] Using the above technical solution, the downward height of the adjustable high-pressure nozzle in cylinder two is adjusted to operate.

[0022] Compared with the prior art, this utility model provides a mobile cyclopentane high-pressure foaming machine, which has the following beneficial effects:

[0023] 1. This utility model, by setting up a support platform, cylindrical box, upright column, horizontal column, lifting plate, motor one, limit plate one, limit plate two, cylinder one, fixing plate, threaded rod, motor two, moving seat, cylinder two, etc., drives the upright column to rotate by starting motor one, which in turn drives the horizontal column to rotate, changing the working position of the high-pressure nozzle. By starting cylinder one, the horizontal column is raised to adjust the appropriate upward height of the high-pressure nozzle. By starting cylinder two, the appropriate downward height of the high-pressure nozzle is adjusted. By starting motor two, the threaded rod is rotated, and the moving seat adjusts the high-pressure nozzle to the appropriate working position. Thus, the adjustment and control capability of the device is comprehensively improved, the position of the high-pressure nozzle is flexibly controlled, the movement is convenient, and it is easy to control the fixed-point spray after adjusting the designated working point.

[0024] 2. This utility model, by setting up a water storage tank and fire extinguishing mechanism, activates the water pump when an accidental fire occurs at the high-pressure nozzle. The water is drawn from the storage tank through the inlet pipe, then transported to the ring pipe through the outlet pipe, and finally sprayed out by each nozzle to extinguish and control the fire, ensuring production safety and preventing the fire from spreading and causing further property damage and endangering the lives of workers. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0026] Figure 2 This is a schematic cross-sectional view of the present invention.

[0027] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0028] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B.

[0029] In the diagram: 1. Support platform; 2. Casters; 3. Foaming machine assembly; 4. Electrical control box; 5. Water storage tank; 6. Cylindrical box; 7. Upright column; 8. Horizontal column; 9. Fire extinguishing mechanism; 901. Fixed box; 902. Water pump; 903. Inlet pipe; 904. Outlet pipe; 905. Ring pipe; 906. Connecting rod; 907. Nozzle; 10. Lifting plate; 11. High-pressure nozzle; 12. Motor 1; 13. Through slot; 14. Limiting plate 1; 15. Limiting plate 2; 16. Delivery pipe; 17. Groove; 18. Cylinder 1; 19. Fixed plate; 20. Threaded rod; 21. Motor 2; 22. Moving seat; 23. Cylinder 2; 24. Water filling pipe; 25. Cover. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1:

[0032] like Figures 1-4 As shown, the present invention provides a mobile cyclopentane high-pressure foaming machine, including a support platform 1, with casters 2 fixedly installed at the bottom of the support platform 1. A foaming machine assembly 3, an electrical control box 4, and a water storage tank 5 are fixedly installed on the support platform 1. A cylindrical box 6 is fixedly installed on the support platform 1 between the foaming machine assembly 3 and the electrical control box 4. A column 7 is provided at the upper end of the cylindrical box 6, and a horizontal column 8 is provided at the upper end of the column 7. A lifting plate 10 is provided below the horizontal column 8. A high-pressure nozzle 11 is fixedly installed on the lifting plate 10. A delivery pipe 16 connects the foaming machine assembly 3 and the high-pressure nozzle 11. A fire extinguishing mechanism 9 for extinguishing and rescuing the high-pressure nozzle 11 is provided on the water storage tank 5.

[0033] Specifically, the fire extinguishing mechanism 9 includes a fixed box 901, a water pump 902, an inlet pipe 903, and an outlet pipe 904. The fixed box 901 is fixedly installed on the upper end of the water storage tank 5, and the water pump 902 is fixedly installed inside the fixed box 901. The inlet pipe 903 and the outlet pipe 904 are fixedly connected to the inlet and outlet of the water pump 902, respectively. The end of the inlet pipe 903 away from the water pump 902 is inserted into the bottom of the inner side of the water storage tank 5. The advantage is that when a fire occurs at the high-pressure nozzle 11, the water pump 902 is activated, and water stored in the water storage tank 5 is drawn through the inlet pipe 903 and then transported to the ring pipe 905 through the outlet pipe 904.

[0034] Specifically, the fire extinguishing mechanism 9 also includes an annular pipe 905, connecting rods 906, and nozzles 907. The bottom of the lifting plate 10 is fixedly connected to the annular pipe 905 via multiple connecting rods 906. The annular pipe 905 is located outside the high-pressure nozzle 11, and the end of the water outlet pipe 904 away from the water pump 902 is connected to the annular pipe 905. Multiple nozzles 907 are fixedly installed at the lower end of the annular pipe 905. The advantage is that water is sprayed from the annular pipe 905 through each nozzle 907 to extinguish the fire at the high-pressure nozzle 11.

[0035] Specifically, a water inlet pipe 24 is installed at the upper end of the water storage tank 5, and a cap 25 is fitted on the inner and outer sides of the upper end of the water inlet pipe 24. The advantage is that water can be replenished to the water storage tank 5 through the water inlet pipe 24.

[0036] Example 2:

[0037] like Figure 2 and Figure 3 As shown, this is an improvement on the previous embodiment. Specifically, the upper end of the cylindrical box 6 has a through slot 13, and the column 7 is provided with a movable through slot 13. Limiting discs 14 and 15 are fixedly installed on the upper and lower outer ends of the column 7 located in the through slot 13, respectively. A motor 12 is fixedly installed on the support platform 1, located inside the cylindrical box 6, and the output shaft of the motor 12 is fixedly installed at the bottom of the column 7. The advantage is that starting the motor 12 drives the column 7 to rotate, thereby driving the horizontal column 8 to rotate and changing the working position of the high-pressure nozzle 11. The limiting discs 14 and 15 can maintain the smooth rotation of the column 7.

[0038] Specifically, the upper end of the column 7 has a groove 17, and a cylinder 18 is fixedly installed in the groove 17. The movable end of the cylinder 18 is fixedly installed on the bottom side of the horizontal column 8. The advantage is that starting the cylinder 18 drives the horizontal column 8 to rise, and the upward height of the high-pressure nozzle 11 can be adjusted for operation.

[0039] Specifically, fixed plates 19 are fixedly installed at both ends of the bottom of the horizontal column 8. A threaded rod 20 is rotatably installed between the two fixed plates 19. A second motor 21 is fixedly installed on the right fixed plate 19. The output shaft of the second motor 21 passes through the fixed plate 19 and is fixedly connected to the threaded rod 20. The advantage is that starting the second motor 21 drives the threaded rod 20 to rotate, and the threaded rod 20 drives the movable seat 22 to move left and right, which can adjust the distance between the high-pressure nozzle 11 and the column 7, making it convenient to adjust the distance to the foaming material next to it.

[0040] Specifically, a movable seat 22 is threadedly connected to the outer side of the threaded rod 20. A cylinder 23 is fixedly installed at the bottom of the movable seat 22, and the movable end of the cylinder 23 is fixedly installed at the upper end of the lifting plate 10. The advantage is that starting the cylinder 23 can adjust the downward height of the high-pressure nozzle 11 for operation.

[0041] In use, firstly, start motor 12 to drive column 7 to rotate, which in turn drives column 8 to rotate, changing the working position of high-pressure nozzle 11. Then, start cylinder 18 to drive column 8 to rise, adjusting the upward height of high-pressure nozzle 11 to a suitable level. Alternatively, start cylinder 23 to adjust the downward height of high-pressure nozzle 11 to a suitable level. Next, start motor 21 to drive threaded rod 20 to rotate, which in turn drives moving seat 22 to move left and right, adjusting high-pressure nozzle 11 to a suitable working position. Finally, through the operation of foaming machine assembly 3, cyclopentane is delivered to high-pressure nozzle 11 through delivery pipe 16 for spraying. When an accidental fire occurs at high-pressure nozzle 11, start water pump 902 to draw stored water from water tank 5 through inlet pipe 903, and then deliver it to annular pipe 905 through outlet pipe 904. Finally, the water is sprayed out by each nozzle 907 to extinguish and control the fire.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mobile cyclopentane high-pressure foaming machine comprising a support table (1), characterized in that: The bottom of the support table (1) is fixedly installed with universal wheels (2), the support table (1) is fixedly installed with a foaming machine assembly (3), an electric control box (4) and a water storage tank (5), the support table (1) is fixedly installed with a cylindrical tank (6) between the foaming machine assembly (3) and the electric control box (4), the upper end of the cylindrical tank (6) is provided with a stand (7), the upper end of the stand (7) is provided with a cross column (8), the lower part of the cross column (8) is provided with a lifting disc (10), the lifting disc (10) is fixedly installed with a high-pressure nozzle (11), the foaming machine assembly (3) and the high-pressure nozzle (11) are connected with a conveying pipe (16), and the water storage tank (5) is provided with a fire extinguishing mechanism (9) for extinguishing the high-pressure nozzle (11).

2. The mobile cyclopentane high pressure foaming machine of claim 1, wherein: The fire extinguishing mechanism (9) comprises a fixed box (901), a water pump (902), an inlet pipe (903) and an outlet pipe (904), the upper end of the water storage tank (5) is fixedly installed with the fixed box (901), the inner side of the fixed box (901) is fixedly installed with the water pump (902), the water inlet and the water outlet of the water pump (902) are fixedly connected with the inlet pipe (903) and the outlet pipe (904) respectively, and the end, away from the water pump (902), of the inlet pipe (903) is inserted into the inner bottom of the water storage tank (5).

3. A mobile cyclopentane high pressure foaming machine according to claim 2, characterized in that: The fire extinguishing mechanism (9) further comprises a ring pipe (905), a connecting rod (906) and a spray head (907), the bottom of the lifting disc (10) is fixedly connected with the ring pipe (905) through a plurality of connecting rods (906), the ring pipe (905) is arranged on the outer side of the high-pressure nozzle (11), one end, away from the water pump (902), of the outlet pipe (904) is connected with the ring pipe (905), and the lower end of the ring pipe (905) is fixedly installed with a plurality of spray heads (907).

4. The mobile cyclopentane high pressure foaming machine of claim 1, wherein: The upper end of the water storage tank (5) is provided with a water filling pipe (24), and the upper end of the water filling pipe (24) is sleeved with a cover (25).

5. The mobile cyclopentane high pressure foaming machine of claim 1, wherein: The upper end of the cylindrical tank (6) is provided with a through slot (13), the stand (7) is movably arranged through the through slot (13), the upper and lower outer ends of the stand (7) located on both sides of the through slot (13) are fixedly installed with limit plates one (14) and two (15) respectively, the support table (1) is fixedly installed with a motor one (12) on the inner side of the cylindrical tank (6), and the output shaft of the motor one (12) is fixedly installed on the bottom of the stand (7).

6. The mobile cyclopentane high pressure foaming machine of claim 1, wherein: The upper end of the stand (7) is provided with a groove (17), the groove (17) is fixedly installed with a cylinder one (18), and the movable end of the cylinder one (18) is fixedly installed on one side of the bottom of the cross column (8).

7. The mobile cyclopentane high pressure foaming machine of claim 1, wherein: The bottom of the cross column (8) is fixedly installed with fixed plates (19), the fixed plates (19) are rotatably installed with a threaded rod (20) between them, a motor two (21) is fixedly installed on the right fixed plate (19), and the output shaft of the motor two (21) penetrates through the fixed plate (19) and is fixedly connected with the threaded rod (20).

8. A mobile cyclopentane high pressure foaming machine according to claim 7, characterized in that: The outer side of the threaded rod (20) is threadedly connected with a moving seat (22), the bottom of the moving seat (22) is fixedly installed with a cylinder two (23), and the movable end of the cylinder two (23) is fixedly installed at the upper end of the lifting disc (10).

Images