Portable cooling device

Abstract

The utility model discloses a portable cooling device, and relates to the technical field of construction tools. The portable cooling device comprises a compressed air inlet pipe, the compressed air inlet pipe is fixedly connected with a gas flow dividing device, the gas flow dividing device is sleeved with a round hose, the round hose is provided with a round hose supporting device, and the round hose supporting device is provided with an adsorption fixing device. According to the portable cooling device, the compressed air inlet pipe, the air flow dividing device and the circular hose are arranged, compressed air generated by an air compressor in a workshop and a construction site is fully used, the compressed air is utilized to form a portable simple multifunctional industrial fan, and the circular hose supporting device and the adsorption fixing device are arranged in a matched mode; the device is convenient to fix, suitable for being used in a small space, clean and pollution-free in air source and high in use safety.

Description

Technical Field

[0001] The utility model relates to the technical field of construction tools, in particular to a portable cooling device. Background Art

[0002] When summer comes, the temperature in the south is relatively high. It is very hot and stuffy to work in the workshop and construction site. A large number of cooling devices are needed to ensure the temperature of the working environment. In the steel structure production workshop, due to the huge space and the non-enclosed space, industrial air coolers cannot be used to cool the entire workshop. Most workers can only use air blowing to cool down, and the industrial cylindrical exhaust fan is a device for blowing air to cool down.

[0003] At present, the conventional cooling method in workshops is to use industrial cylindrical exhaust fans for cooling. This type of exhaust fan is driven by an electric motor to rotate the blades to drive the airflow, so that the natural breeze generated by the fan blows on the human body, promoting the evaporation of sweat to take away the heat, and cool the human body, bringing a cool feeling. However, this device has the following shortcomings: there are many steel structure grinding and welding works in the workshop, which produces a lot of smoke and dust, and the airflow blown by the fan is not replaced with the outside world. It may cause many health problems when it blows directly to the human body; the workers in the workshop cannot carry it to a small space for use, and need to put it on a spacious and smooth ground and plug in the power supply to work; it is easy to absorb dust in the air when running at high speed, which is not easy to clean, and seriously affects the service life of the fan and increases economic costs. It cannot be used by most workers, and too many will increase the power load of the workshop and reduce work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a portable cooling device, which makes full use of the compressed air generated by the compressed air machines in the workshop and the construction site, and is connected to an external compressed air outlet valve for construction blowing and gouging operations. At the same time, the addition of the portable simple cooling device is equivalent to a portable simple multifunctional industrial fan. The device is not only easy to adsorb on any position of the steel structure, but also can change the wind direction and the size of the air flow at any time, and is also easy to use in a small space. It can be used to accelerate the cooling of workpieces such as welding and grinding, and improve the efficiency of construction operations. At the same time, it can quickly reduce the ambient temperature during construction operations, effectively improve the construction operation environment, improve labor intensity, reduce the safety problems of workers being prone to heatstroke and shock during construction operations in high temperature environments, and improve construction safety.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a portable cooling device, comprising a compressed air intake pipe connected to an external compressed air pipeline valve, a gas diversion device fixedly connected to the compressed air intake pipe, a circular hose sleeved on the gas diversion device, and a plurality of groups of circular holes formed on the circular hose;

[0006] A circular hose support device is provided on the circular hose, and an adsorption fixing device is provided on the circular hose support device.

[0007] Preferably, the circular hose support device is composed of steel wire strips bent into an elliptical shape.

[0008] Preferably, a hose clamp is provided on the circular hose, and the hose clamp is used for fixedly connecting the circular hose support device and the circular hose.

[0009] Preferably, the adsorption fixing device includes a bolt and a circular magnet block. The circular magnet block is adsorbed on the bolt, and the bolt is fixedly connected to the circular hose support device.

[0010] Preferably, the gas distribution device is composed of a tee. The circular hose is a rubber hose and is bent into a circle, and both ends of the circular hose are butted against the two ends of the tee.

[0011] Preferably, an air flow control valve is provided on the gas distribution device.

[0012] Preferably, one end of the compressed air inlet pipe far from the gas distribution device is connected to an air compression device.

[0013] Preferably, the compressed air inlet pipe is butted against the third interface of the tee.

[0014] The present utility model discloses a portable cooling device, and the beneficial effects thereof are as follows:

[0015] This portable cooling device makes full use of the compressed air generated by the air compressor in the workshop and construction site, and is externally connected to a compressed air outlet valve. While supplying construction purging and air gouging operations, adding this portable and simple cooling device is equivalent to a portable and simple multi-functional industrial fan. This device is not only convenient to adsorb at any position of the steel structure, but also can change the wind direction and the size of the outgoing air flow at any time, and is also convenient to use in a narrow space. It can be used to accelerate the cooling of workpieces such as welding and grinding, improve the construction operation efficiency, at the same time can quickly reduce the environmental temperature during construction operations, effectively improve the construction operation environment, improve the labor intensity, reduce the safety problems of workers being prone to heat stroke and shock during construction operations in a high-temperature environment, and improve the construction safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 This is a schematic diagram of the overall structure of the present utility model.

[0018] In the figure: 1. Compressed air inlet pipe; 2. Gas shunt device; 3. Circular hose; 4. Air flow control valve; 5. Pipe clamp; 6. Circular hose support device; 7. Adsorption and fixing device. Specific embodiments

[0019] In order to make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] By providing a portable cooling device in the embodiments of the present application, the problems in the existing conventional cooling devices in workshops are solved. The air flow blown by the fan is not replaced with the outside world, and it may bring many health problems after directly blowing on the human body; the workers in the workshop cannot carry it to a narrow space for use and need to be placed on a spacious and smooth ground and plugged in to work; it is easy to adsorb dust in the air during high-speed operation, not easy to clean, and seriously affects the service life of the fan, increasing the economic cost.

[0021] To better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0022] Embodiments of the present utility model disclose a portable cooling device. As shown in the attached Figure 1 figure, it includes a compressed air inlet pipe 1 connected to an external compressed air pipeline valve. A gas shunt device 2 is fixedly connected to the compressed air inlet pipe 1. A circular hose 3 is sleeved on the gas shunt device 2. Multiple groups of round holes are opened on the circular hose 3, and the multiple groups of round holes serve as air outlets for compressed air to achieve the function of cooling.

[0023] A circular hose support device 6 is provided on the circular hose 3, and an adsorption and fixing device 7 is provided on the circular hose support device 6.

[0024] Through the settings of the compressed air inlet pipe 1, the gas shunt device 2, and the circular hose 3, the compressed air generated by the air compressor in the workshop and the construction site is fully utilized, and a portable and simple multi-functional industrial fan is formed by using the compressed air. With the settings of the circular hose support device 6 and the adsorption and fixing device 7, the position is fixed conveniently, it is suitable for use in small spaces, the air source is clean and pollution-free, and the use safety is high, meeting the use requirements.

[0025] The circular hose support device 6 is composed of a steel wire strip bent into an elliptical shape. The circular hose support device 6 is used to provide support and limitation for the adsorption and fixing device 7. The adsorption and fixing device 7 makes it easy for the entire device to be adsorbed on the target position, making it convenient to place the entire device.

[0026] A pipe clamp 5 is provided on the circular hose 3, and the pipe clamp 5 is used to fix the circular hose support device 6 and the circular hose 3. The pipe clamp 5 can also be selected with appropriate specifications to connect and fix the compressed air intake pipe 1, the gas diversion device 2 and the circular hose 3 to achieve a tightening and sealing effect.

[0027] The adsorption and fixing device 7 includes a bolt and a circular magnet block. The circular magnet block is adsorbed on the bolt. The bolt is fixedly connected to the circular hose support device 6. The bolt can be welded to the elliptical steel wire strip of the circular hose support device 6 by welding, so as to limit the bolt and the circular magnet block, and the circular magnet block can be adsorbed on the surface of any steel structure object.

[0028] The gas diversion device 2 is composed of a tee, and the round hose 3 is a rubber hose bent into a circle. The two ends of the round hose 3 are connected to the two ends of the tee. When actually used, it is spliced into a portable cooling device according to the device schematic diagram and the above description; the connection style can be slightly changed, and the connection quality must be guaranteed. The device is convenient and quick to use, and safety must be ensured during use to avoid risks caused by improper operation.

[0029] One end of the compressed air inlet pipe 1 away from the gas diversion device 2 is connected to the air compression equipment, and the compressed air inlet pipe 1 is butt-jointed with the third interface of the three-way connection.

[0030] The gas diversion device 2 is provided with an airflow control valve 4. Through the setting of the airflow control valve 4, the internal gas flow control of the compressed air inlet pipe 1, the gas diversion device 2 and the circular hose 3 is realized, and it can be opened when needed.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable cooling device, comprising a compressed air inlet pipe (1) connected to a valve of an external compressed air pipeline, characterized in that, A gas distribution device (2) is fixedly connected to the compressed air inlet pipe (1). A circular hose (3) is sleeved on the gas distribution device (2), and multiple groups of round holes are formed in the circular hose (3). A circular hose support device (6) is provided on the circular hose (3), and an adsorption fixing device (7) is provided on the circular hose support device (6). The circular hose support device (6) is composed of steel wire strips bent into an elliptical shape. The gas distribution device (2) is composed of a tee. The circular hose (3) is a rubber hose and is bent into a circle. Both ends of the circular hose (3) are butted against the interfaces at both ends of the tee.

2. The portable cooling device according to claim 1, characterized in that, A pipe clamp (5) is provided on the circular hose (3), and the pipe clamp (5) is used for fixedly connecting the circular hose support device (6) and the circular hose (3).

3. A portable cooling device according to claim 1, wherein, The adsorption fixing device (7) includes a bolt and a circular magnet block. The circular magnet block is adsorbed on the bolt, and the bolt is fixedly connected to the circular hose support device (6).

4. A portable cooling device according to claim 1, wherein, An air flow control valve (4) is provided on the gas distribution device (2).

5. A portable cooling device according to claim 1, characterized in that, One end of the compressed air inlet pipe (1) far from the gas distribution device (2) is connected to an air compression device.

6. The portable cooling device according to claim 5, characterized in that, The compressed air inlet pipe (1) is butted against the third interface of the tee.

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