Adjustable gas production filling device

Abstract

The utility model discloses an adjustable gas production filling device, which belongs to the technical field of gas production, and comprises inflation equipment and an adjustable placing component, the multiple adjustable containing assemblies are arranged, each adjustable containing assembly comprises a pushing and installing part used for pushing the gas tank, a containing part used for containing the gas tank and an adjusting part used for adjusting the containing part to be matched with the radius of the gas tank, and the pushing and installing parts are installed on the inflation equipment. The placing part and the adjusting part are mounted on the pushing mounting part, and the placing part is connected with the adjusting part. By means of the mode, the adjusting component drives the placing component to adjust, so that the air tanks with different sizes can be adapted under the condition that the position of the circle center is not changed, the situation that the air tanks pushed by the pushing and installing component cannot be accurately aligned with the inflation equipment is avoided, manual alignment is not needed, time is saved, and production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of gas production technology, specifically to an adjustable gas production and filling device. Background Technology

[0002] Nitric oxide is a colorless gas with certain biological activity and industrial applications. After production, nitric oxide is usually filled into gas cylinders for easy storage and transportation.

[0003] For example, Chinese patent application CN113375049A discloses an SF6 gas filling device, including a base, casters, and a gas cylinder. The gas cylinder includes an inner cylinder and an outer cylinder. A first heating wire is disposed between the inner cylinder and the outer cylinder and filled with a heat transfer medium. The inner cylinder is provided with a gas valve, a resistance remote pressure gauge, and a gas supply pipe connected to the gas valve. A first thermistor, a heating sleeve, and a second thermistor are sequentially installed on the gas supply pipe. A second heating wire is disposed inside the heating sleeve. The first thermistor and the resistance remote pressure gauge are connected in series with the first heating wire and connected in a circuit. The second thermistor is connected in series with the second heating wire and connected in a circuit.

[0004] However, this SF6 gas filling device can only fill one gas tank at a time, and it is difficult to adapt to gas tanks of different sizes.

[0005] Based on this, the present invention designs an adjustable gas production and filling device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides an adjustable gas production and filling device.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An adjustable gas production and filling apparatus includes a filling device and an adjustable placement component;

[0009] The adjustable placement assembly includes multiple components, including a push-mount component for pushing the gas canister, a placement component for placing the gas canister, and an adjustment component for adjusting the placement component to fit the radius of the gas canister. The push-mount component is installed on the inflation device, and the placement component and adjustment component are installed on the push-mount component. The placement component is connected to the adjustment component.

[0010] Furthermore, the inflation device includes a main body, a multi-station air supply component, and an adjustable mounting assembly. The multi-station air supply component and the adjustable mounting assembly are mounted on the main body, and the push mounting component is connected to the multi-station air supply component and the adjustable mounting assembly.

[0011] Furthermore, multiple multi-station air supply components are provided, arranged left and right on the main body of the equipment. Each multi-station air supply component includes an air outlet and a connecting hose. The air outlet is fixedly installed on the main body of the equipment and communicates with the air outlet of the main body of the equipment. One end of the connecting hose is fixedly connected to the air outlet, and the other end of the connecting hose is connected to the push-mount component.

[0012] Furthermore, the adjustable mounting component includes a mounting platform, which is fixedly mounted on the main body of the device. The mounting platform has a receiving groove for accommodating the push-mounting component and multiple mounting holes for accommodating the push-mounting component in multiple positions. The mounting platform is connected to the push-mounting component.

[0013] Furthermore, the push-install component includes a mounting base plate, a mounting frame, a first cylinder, a push plate, and an inflation nozzle. The mounting base plate is fixedly installed on the upper end of the mounting platform through mounting holes. The mounting frame is fixedly installed on the upper end of the mounting base plate. The first cylinder is fixedly installed at the front end of the mounting frame. The output end of the first cylinder is fixedly connected to the push plate. The inflation nozzle is fixedly installed at the rear end of the mounting frame. The rear end of the inflation nozzle is fixedly connected to one end of a connecting hose. The front end of the inflation nozzle is configured to cooperate with the air inlet of the air tank.

[0014] Furthermore, two placement components are symmetrically arranged front and back. Each placement component includes a slide cylinder, a central support rod, a conical seat, and two rotating support rods. The slide cylinder is fixedly installed inside the mounting base plate. The central support rod is located inside the slide cylinder and is slidably connected to it. The lower end of the central support rod is fixedly connected to the conical seat, and the lower end of the conical seat is connected to the adjustment component. The two rotating support rods are symmetrically arranged left and right, and the middle part of the two rotating support rods is rotatably connected to the mounting base plate. The upper ends of the two rotating support rods and the upper end of the central support rod are always located on an arc centered on the inflation nozzle.

[0015] Furthermore, the placement component also includes multiple universal ball bearings. A universal ball bearing is provided at the upper end of the central support rod and at both the upper and lower ends of the two rotating support rods. The universal ball bearing located at the lower end of the rotating support rod is in rolling connection with the side wall of the conical seat.

[0016] Furthermore, the adjusting component includes a second cylinder and a connecting plate. The second cylinder is fixedly installed at the lower end of the mounting base plate, and the output end of the second cylinder is fixedly connected to the connecting plate. The upper end of the connecting plate is fixedly connected to two conical seats.

[0017] Compared with the prior art, the advantages of this utility model are as follows: 1. By adjusting the component to drive the adjustment of the placement component, it is possible to adapt to different sizes of gas canisters without changing the center position, avoiding the situation where the pushing and installation component cannot accurately align the gas canister with the inflation device, eliminating the need for manual alignment, saving time and improving production efficiency.

[0018] 2. The multiple air outlets and mounting holes allow for the installation of multiple adjustable components at different locations, facilitating simultaneous operation of multiple workstations and improving work efficiency. The compression frame and rubber elastic sleeve, driven by springs, ensure a seal during gas cylinder inflation and move the gas cylinder forward after inflation for easy unloading. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This utility model provides a three-dimensional adjustable gas production and filling device. Figure 1 ;

[0021] Figure 2 This utility model provides a three-dimensional adjustable gas production and filling device. Figure 2 ;

[0022] Figure 3 This is a perspective view of the inflatable device of this utility model;

[0023] Figure 4 This is a perspective view of the adjustable placement component of this utility model;

[0024] Figure 5 This is a cross-sectional perspective view of the adjustable placement component of this utility model.

[0025] The labels in the diagram represent:

[0026] 1. Inflation equipment; 11. Equipment body; 12. Multi-station air supply component; 121. Air outlet; 122. Connecting hose; 13. Adjustable mounting component; 131. Mounting platform; 132. Receiving groove; 133. Mounting hole; 2. Adjustable placement component; 21. Pushing installation component; 211. Mounting base plate; 212. Mounting frame; 213. First cylinder; 214. Push plate; 215. Inflation nozzle; 22. Placement component; 221. Slide cylinder; 222. Central support rod; 223. Conical seat; 224. Rotating support rod; 225. Universal ball bearing; 23. Adjustment component; 231. Second cylinder; 232. Connecting plate; 24. Sealing and feeding component; 241. Compression frame; 242. Slide rod; 243. Spring; 244. Rubber elastic sleeve. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0028] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-5 An adjustable gas production and filling device includes a filling device 1 and an adjustable placement component 2.

[0029] The adjustable placement component 2 is provided in multiple ways. The adjustable placement component 2 includes a push mounting component 21 for pushing the gas canister, a placement component 22 for placing the gas canister, and an adjustment component 23 for adjusting the placement component 22 to adapt to the radius of the gas canister. The push mounting component 21 is installed on the inflation device 1, and the placement component 22 and the adjustment component 23 are installed on the push mounting component 21. The placement component 22 is connected to the adjustment component 23.

[0030] When the adjustable gas production and filling device is in normal use, the gas cylinder is placed on the placement component 22, and the pushing and mounting component 21 is used to move the gas cylinder backward to connect with the filling device 1. The filling device 1 is used to fill the gas cylinder with gas. The adjusting component 23 is used to adjust the placement component 22 so that the placement component 22 can be adapted to gas cylinders of different sizes, while ensuring that the center position of the gas cylinder remains unchanged. By adjusting the placement component 22 through the adjusting component 23, different sizes of gas cylinders can be adapted without changing the center position. This avoids the situation where the pushing and mounting component 21 cannot push the gas cylinder to be precisely aligned with the filling device 1. No manual alignment is required, saving time and improving production efficiency.

[0031] The inflation device 1 includes a device body 11, a multi-station air supply component 12, and an adjustable mounting component 13. The multi-station air supply component 12 and the adjustable mounting component 13 are mounted on the device body 11, and the push mounting component 21 is connected to the multi-station air supply component 12 and the adjustable mounting component 13.

[0032] Multiple multi-station air supply components 12 are provided, and the multiple multi-station air supply components 12 are arranged left and right on the equipment body 11. Each multi-station air supply component 12 includes an air outlet 121 and a connecting hose 122. The air outlet 121 is fixedly installed on the equipment body 11 and communicates with the air outlet of the equipment body 11. One end of the connecting hose 122 is connected to the air outlet 121 and fixedly connected. The other end of the connecting hose 122 is connected to the push installation component 21.

[0033] The adjustable mounting assembly 13 includes a mounting platform 131, which is fixedly mounted on the main body 11 of the equipment. The mounting platform 131 has a receiving groove 132 for accommodating the push mounting component 21 and a plurality of mounting holes 133 for accommodating the push mounting component 21 in multiple positions. The mounting platform 131 is connected to the push mounting component 21.

[0034] The push-install component 21 includes a mounting base plate 211, a mounting bracket 212, a first cylinder 213, a push plate 214, and an inflation nozzle 215. The mounting base plate 211 is fixedly installed on the upper end of the mounting platform 131 through the mounting hole 133. The mounting bracket 212 is fixedly installed on the upper end of the mounting base plate 211. The first cylinder 213 is fixedly installed at the front end of the mounting bracket 212. The output end of the first cylinder 213 is fixedly connected to the push plate 214. The inflation nozzle 215 is fixedly installed at the rear end of the mounting bracket 212. The rear end of the inflation nozzle 215 is connected to one end of a connecting hose 122. The front end of the inflation nozzle 215 is set to match the air inlet of the air tank. A one-way valve is provided inside both the air inlet of the air tank and the inflation nozzle 215. A push rod is fixedly installed at the front end of the valve core of the one-way valve of the inflation nozzle 215.

[0035] Two placement components 22 are symmetrically arranged front and rear. The placement component 22 includes a slide cylinder 221, a central support rod 222, a conical seat 223, and two rotating support rods 224. The slide cylinder 221 is fixedly installed on the inner side of the mounting base plate 211. The central support rod 222 is located inside the slide cylinder 221 and is slidably connected to the slide cylinder 221. The lower end of the central support rod 222 is fixedly connected to the conical seat 223. The lower end of the conical seat 223 is connected to the adjusting component 23. The two rotating support rods 224 are symmetrically arranged left and right, and the middle part of the two rotating support rods 224 is rotatably connected to the mounting base plate 211. The upper ends of the two rotating support rods 224 and the upper end of the central support rod 222 are always located on an arc with the inflation nozzle 215 as the center.

[0036] The placement component 22 also includes multiple universal ball bearings 225. A universal ball bearing 225 is provided at the upper end of the central support rod 222 and at both the upper and lower ends of the two rotating support rods 224. The universal ball bearing 225 located at the lower end of the rotating support rod 224 is in rolling connection with the side wall of the conical seat 223. The universal ball bearings 225 at the upper end of the central support rod 222 and the upper end of the rotating support rod 224 are used to support the gas tank.

[0037] The adjusting component 23 includes a second cylinder 231 and a connecting plate 232. The second cylinder 231 is fixedly installed at the lower end of the mounting base plate 211. The output end of the second cylinder 231 is fixedly connected to the connecting plate 232. The upper end of the connecting plate 232 is fixedly connected to two conical seats 223.

[0038] The adjustable placement assembly 2 also includes a sealing and unloading component 24. The sealing and unloading component 24 includes a compression frame 241, multiple slide rods 242, multiple springs 243, and a rubber elastic sleeve 244. The compression frame 241 is located inside the rear end of the mounting frame 212. Multiple slide rods 242 are fixedly installed at the rear end of the compression frame 241. The slide rods 242 pass through the mounting frame 212 and are slidably connected to the mounting frame 212. Multiple springs 243 are sleeved on the outside of the slide rods 242. The two ends of the springs 243 are fixedly connected to the compression frame 241 and the mounting frame 212, respectively. The rubber elastic sleeve 244 is located between the multiple slide rods 242 and is fixedly connected to the compression frame 241 and the mounting frame 212.

[0039] When the adjustable gas production and filling device is in normal use, the mounting base plate 211 is pushed into the appropriate position from the side of the mounting platform 131. The mounting base plate 211 is then fixed to the mounting platform 131 by bolts passing through the mounting holes 133 (which have internal threads). The connecting hose 122 is connected to the filling nozzle 215. The gas tank is placed on the universal ball bearings 225 at the upper end of the central support rod 222 and the rotating support rod 224. The first cylinder 213 is activated, driving the push plate 214 to push the gas tank. The gas tank slides along the universal ball bearing 225 and pushes the compression frame 241. The compression frame 241 drives the slide rod 242 to compress the spring 243. The gas tank and the filling nozzle 215 are mature technologies in this field. When the gas tank moves the inlet nozzle toward the filling nozzle 215, the push rod of the filling nozzle 215 contacts the valve core of the one-way valve of the gas tank inlet nozzle. The two one-way valves open under the thrust and are tightly connected, so that the gas tank and the inner side of the filling nozzle 215 are connected. The main body of the equipment 11 is started. The main body of the equipment 11 sends nitric oxide gas through the outlet nozzle 121 and the connecting soft valve in sequence. Pipe 122 and inflation nozzle 215 are inserted into the air tank for inflation. After inflation, the first cylinder 213 drives the push plate 214 to reset, and the spring 243 pushes the compression frame 241 to move the air tank forward for easy unloading. When the air tank is removed from the inflation nozzle 215, the valve closes. Depending on the size of the air tank, the second cylinder 231 drives the connecting plate 232 to rise. The connecting plate 232 then drives the conical seat 223 and the central support rod 222 to rise in sequence. At the same time, the conical seat 223 drives the rotating support rod 224 to rotate. The distance between the upper end of the end and the middle support rod 222 is shortened to accommodate smaller gas cylinders. The universal ball bearing 225 facilitates transmission and movement of the gas cylinder. The multiple air outlets 121 and multiple mounting holes 133 allow for the installation of multiple adjustable placement components 2 at different positions, facilitating simultaneous operation of multiple workstations and improving work efficiency. The compression frame 241 and the rubber elastic sleeve 244 are driven by the spring 243 to ensure a seal during gas cylinder inflation and to move the gas cylinder forward after inflation for easy unloading.

[0040] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An adjustable gas production and filling device, comprising a gas filling device (1), characterized in that: It also includes an adjustable placement component (2); The adjustable placement component (2) is provided in multiple ways. The adjustable placement component (2) includes a push mounting component (21) for pushing the gas tank, a placement component (22) for placing the gas tank, and an adjustment component (23) for adjusting the placement component (22) to adapt to the radius of the gas tank. The push mounting component (21) is installed on the inflation device (1), and the placement component (22) and the adjustment component (23) are installed on the push mounting component (21). The placement component (22) is connected to the adjustment component (23). The inflation device (1) includes a main body (11), a multi-station air supply component (12), and an adjustable mounting component (13). The multi-station air supply component (12) and the adjustable mounting component (13) are installed on the main body (11), and the push mounting component (21) is connected to the multi-station air supply component (12) and the adjustable mounting component (13). The multi-station air supply component (12) is provided in multiple ways. The multiple multi-station air supply components (12) are arranged left and right on the main body of the equipment (11). The multi-station air supply component (12) includes an air outlet (121) and a connecting hose (122). The air outlet (121) is fixedly installed on the main body of the equipment (11) and communicates with the air outlet of the main body of the equipment (11). One end of the connecting hose (122) is connected to the air outlet (121) and fixedly connected. The other end of the connecting hose (122) is connected to the push installation component (21). The adjustable mounting assembly (13) includes a mounting platform (131), which is fixedly mounted on the main body (11). The mounting platform (131) has a receiving groove (132) for accommodating the push mounting component (21) and multiple mounting holes (133) for multi-position mounting of the push mounting component (21). The mounting platform (131) is connected to the push mounting component (21). The push-install component (21) includes a mounting base plate (211), a mounting frame (212), a first cylinder (213), a push plate (214), and an inflation nozzle (215). The mounting base plate (211) is fixedly installed on the upper end of the mounting platform (131) through the mounting hole (133). The mounting frame (212) is fixedly installed on the upper end of the mounting base plate (211). The first cylinder (213) is fixedly installed at the front end of the mounting frame (212). The output end of the first cylinder (213) is fixedly connected to the push plate (214). The inflation nozzle (215) is fixedly installed at the rear end of the mounting frame (212). The rear end of the inflation nozzle (215) is connected to one end of a connecting hose (122). The front end of the inflation nozzle (215) is set to match the air inlet of the air tank. Two placement components (22) are symmetrically arranged front and back. The placement component (22) includes a slide cylinder (221), a middle support rod (222), a conical seat (223), and two rotating support rods (224). The slide cylinder (221) is fixedly installed on the inner side of the mounting base plate (211). The middle support rod (222) is located on the inner side of the slide cylinder (221) and is slidably connected to the slide cylinder (221). The lower end of the middle support rod (222) is fixedly connected to the conical seat (223). The lower end of the conical seat (223) is connected to the adjusting component (23). The two rotating support rods (224) are symmetrically arranged left and right. The middle part of the two rotating support rods (224) is rotatably connected to the mounting base plate (211). The upper ends of the two rotating support rods (224) and the upper end of the middle support rod (222) are always located on the arc with the inflation nozzle (215) as the center. The adjusting component (23) includes a second cylinder (231) and a connecting plate (232). The second cylinder (231) is fixedly installed on the lower end of the mounting base plate (211). The output end of the second cylinder (231) is fixedly connected to the connecting plate (232). The upper end of the connecting plate (232) is fixedly connected to two conical seats (223).

2. The adjustable gas production and filling device according to claim 1, characterized in that, The placement component (22) also includes multiple universal ball bearings (225). A universal ball bearing (225) is provided at the upper end of the central support rod (222) and at the upper and lower ends of the two rotating support rods (224). The universal ball bearing (225) located at the lower end of the rotating support rod (224) is in rolling connection with the side wall of the conical seat (223).

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