High-speed cold air shoe dryer for high-voltage safety shoe detection
By combining a distributor, vacuum pump, and solenoid valve system, the problem of increased humidity in existing cold air shoe dryers has been solved, achieving efficient and stable high-pressure safety shoe drying.
Patent Information
- Application Number
- CN202421964305.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-14
AI Technical Summary
Existing cold air shoe dryers tend to increase ambient humidity when drying high-pressure safety shoes, resulting in insufficient drying of the shoes.
A high-speed cold air shoe dryer for high-pressure safety shoe testing was designed. It is connected to a vacuum pump through a distributor. By utilizing the hollow structure of the shoe drying tube and the support base, combined with a solenoid valve and trigger rod system, it can achieve vacuum extraction and negative pressure cold air drying, thus avoiding the increase of ambient humidity.
It achieves efficient drying of high-pressure safety shoes, avoids increasing ambient humidity, ensures drying effect, and is stable, suitable for drying multiple shoes simultaneously.
Smart Images

Figure CN223169705U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cold air shoe dryers, and particularly to a high-speed cold air shoe dryer for detecting high-voltage safety shoes. Background Art
[0002] A cold air shoe dryer is a device used to quickly dry the interior of shoes, usually using cold air or warm air to avoid thermal damage to the shoes. This device is applied in households, sports facilities, the military, and industrial environments. High-voltage safety shoes are a special type of personal protective equipment mainly used to protect the wearer from electric shock caused by high-voltage electrical equipment. These shoes have insulating properties and can provide sufficient electrical insulation protection at a specific voltage level. Before detecting high-voltage safety shoes, they need to be dried with cold air.
[0003] Based on the above, the inventor found the following problems: Currently, cold air shoe dryers usually increase the drying speed of shoes by blowing air through nozzles. However, this method is likely to increase the environmental humidity, resulting in insufficient drying of the shoes and inconvenience in use.
[0004] Therefore, in view of the existing structure and deficiencies, research and improvement are carried out to provide a high-speed cold air shoe dryer for detecting high-voltage safety shoes, with the expectation of achieving a more practical value. Summary of the Utility Model
[0005] To solve the above technical problems, an embodiment of the utility model provides a high-speed cold air shoe dryer for detecting high-voltage safety shoes, which is specifically realized through the following technical solutions:
[0006] A high-speed cold air shoe dryer for detecting high-voltage safety shoes includes a flow splitting component. The flow splitting component includes a flow splitter. One end of the flow splitter is provided with an air pump interface, and five connecting pipes are provided on one side of the flow splitter. One end of each connecting pipe is provided with a shoe drying component. The shoe drying component includes a support seat. One end of the support seat is provided with a connecting interface, and the connecting interface is fixedly connected to the connecting pipe. Four shoe drying pipes are provided on the top of the support seat. Both the shoe drying pipes and the support seat are hollow structures, and the shoe drying pipes are communicated with the support seat. A number of exhaust holes are provided at the top end of the shoe drying pipes.
[0007] The beneficial effects of adopting the above further scheme are as follows: by having an air pump interface at one end of the shunt, it is convenient for the device to be connected to an external vacuum air pump; by having five connecting pipes on one side of the shunt, and a dry shoe component at one end of each connecting pipe, it is convenient for the shunt component to connect multiple dry shoe components, facilitating the device to dry multiple high-voltage safety shoes simultaneously; by having a connecting interface opened at one end of the support base, and the connecting interface being fixedly connected to the connecting pipe, it is convenient to connect the support base to the vacuum air pump; by both the dry shoe pipe and the support base being hollow structures and the dry shoe pipe being connected to the support base, it is convenient for the vacuum air pump to work and extract the air inside the dry shoe pipe; by having a number of exhaust holes opened at the top of the dry shoe pipe, when the high-voltage safety shoe is sleeved on the top of the dry shoe pipe, the vacuum air pump works to extract the air inside the dry shoe pipe, and the air inside the high-voltage safety shoe enters the dry shoe pipe through the exhaust holes, creating a negative pressure inside the high-voltage safety shoe, so that the external air forms cold air and blows from the shoe opening into the shoe barrel, drying the high-voltage safety shoe efficiently without increasing the environmental humidity.
[0008] Further, a workbench is provided at the bottom of the shunt, support legs are fixedly installed at the bottom of the workbench, and the bottom of the support base is fixedly connected to the top of the workbench.
[0009] The beneficial effects of adopting the above further scheme are as follows: by fixedly connecting the bottom of the support base to the top of the workbench, it is convenient for the workbench to provide a stable support for the installation of the dry shoe component, facilitating the staff to sleeve the high-voltage safety shoe on the top of the dry shoe pipe for drying.
[0010] Further, a second mounting bracket is fixedly installed inside the top end of the dry shoe pipe, and a first mounting bracket is provided at the bottom of the second mounting bracket.
[0011] The beneficial effects of adopting the above further scheme are as follows: by fixedly installing a second mounting bracket inside the top end of the dry shoe pipe and having a first mounting bracket at the bottom of the second mounting bracket, it is convenient to install and fix the trigger rod.
[0012] Further, a solenoid valve is provided at the bottom of the first mounting bracket, and a trigger button is fixedly installed at the top of the solenoid valve.
[0013] The beneficial effects of adopting the above further scheme are as follows: by having a solenoid valve at the bottom of the first mounting bracket and a trigger button fixedly installed at the top of the solenoid valve, it is convenient for the trigger button to control the operation of the solenoid valve, and the solenoid valve to control the opening and closing of the dry shoe pipe.
[0014] Further, guide sliding sleeves are provided in the middle of both the first mounting bracket and the second mounting bracket, and a trigger rod is inserted inside the guide sliding sleeves.
[0015] The beneficial effects of adopting the above further scheme are as follows: by inserting a trigger rod inside the guide sliding sleeves, it is convenient to control the movement trajectory of the trigger rod, enabling the trigger rod to only slide up and down inside the guide sliding sleeves.
[0016] Further, the trigger rod is slidably connected to the guiding sliding sleeve, and the trigger rod is arranged on the top of the trigger button.
[0017] The beneficial effect of adopting the above further solution is that, by the sliding connection between the trigger rod and the guiding sliding sleeve, and the trigger rod being arranged on the top of the trigger button, it is convenient for the downward sliding of the trigger rod to press the trigger button, so as to open the solenoid valve to allow the flow of the shoe drying tube, and facilitate the external air flow to enter the shoe drying tube.
[0018] Further, a trigger head is fixedly installed on the top of the trigger rod, and the trigger head is a smooth-surfaced metal sphere.
[0019] The beneficial effect of adopting the above further solution is that, by fixedly installing a trigger head on the top of the trigger rod, and the trigger head being a smooth-surfaced metal sphere, it is convenient for the trigger head to drive the trigger rod to move downward when the high-voltage safety shoe is sleeved on the top of the shoe drying tube.
[0020] Further, a spring seat is fixedly installed in the middle of the trigger rod, and the spring seat is arranged between the first mounting bracket and the second mounting bracket.
[0021] The beneficial effect of adopting the above further solution is that, by arranging the spring seat between the first mounting bracket and the second mounting bracket, it is convenient for the sliding of the trigger rod to drive the spring seat to move between the first mounting bracket and the second mounting bracket.
[0022] Further, a return spring is fixedly installed at the bottom of the spring seat, and the bottom of the return spring is fixedly connected to the top of the first mounting bracket.
[0023] The beneficial effect of adopting the above further solution is that, by fixedly installing a return spring at the bottom of the spring seat, and the bottom of the return spring being fixedly connected to the top of the first mounting bracket, it is convenient for the return spring to provide elastic force to push the trigger rod upward when the high-voltage safety shoe is taken out after drying, so that the trigger rod is disengaged from pressing the trigger button, thereby closing the shoe drying tube by the solenoid valve, and avoiding the reduction of the suction force of the shoe drying tubes with other high-voltage safety shoes sleeved on them.
[0024] The beneficial effects of the present utility model are as follows: A high-speed cold air shoe dryer for high-voltage safety shoe detection obtained by the above design of the present utility model. In this high-speed cold air shoe dryer for high-voltage safety shoe detection, one end of the shunt is provided with an air pump interface, which facilitates the connection of the device to an external vacuum air pump. One side of the shunt is provided with five connecting pipes, and one end of each connecting pipe is provided with a shoe drying component, which facilitates the connection of the shunt component to multiple shoe drying components and enables the device to dry multiple high-voltage safety shoes simultaneously. One end of the support base is provided with a communication interface, which is fixedly connected to the connecting pipe, facilitating the connection of the support base to the vacuum air pump. Both the shoe drying pipe and the support base are of hollow structure and are in communication with each other, facilitating the operation of the vacuum air pump to extract the air inside the shoe drying pipe. A number of exhaust holes are provided at the top of the shoe drying pipe. When a high-voltage safety shoe is sleeved on the top of the shoe drying pipe, the vacuum air pump operates to extract the air inside the shoe drying pipe, and the air inside the high-voltage safety shoe enters the shoe drying pipe through the exhaust holes, creating a negative pressure inside the high-voltage safety shoe, so that external air forms cold air and blows from the shoe opening into the shoe barrel, efficiently drying the high-voltage safety shoes without increasing the environmental humidity. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.
[0026] Figure 1 FIG. is a three-dimensional structural diagram of a high-speed cold air shoe dryer for high-voltage safety shoe detection provided by the present utility model;
[0027] Figure 2 provided by the present utility model Figure 1 The enlarged view of structure A in;
[0028] Figure 3 FIG. is a three-dimensional structural diagram of the shoe drying component provided by the present utility model;
[0029] Figure 4 FIG. is a sectional view of the shoe drying pipe provided by the present utility model;
[0030] Figure 5 FIG. is an exploded view of the shoe drying pipe provided by the present utility model.
[0031] In the figure: 101, shunt component; 10101, workbench; 10102, support leg; 10103, shunt; 10104, connecting pipe; 10105, air pump interface; 102, dry shoe component; 10201, support seat; 10202, connecting interface; 10203, dry shoe pipe; 10204, trigger head; 10205, solenoid valve; 10206, trigger button; 10207, first mounting bracket; 10208, second mounting bracket; 10209, exhaust hole; 10210, trigger rod; 10211, spring seat; 10212, return spring; 10213, guiding sliding sleeve. Detailed implementation manners
[0032] To make the purposes, 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 below with reference to the accompanying drawings in the embodiments of the present utility model. 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.
[0033] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected 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.
[0034] Embodiment 1 of a high-speed cold air dry shoe machine for detecting high-voltage safety shoes of the present utility model
[0035] The present utility model provides the following technical solutions: As Figures 1 - 5As shown in the figure, a high-speed cold air shoe dryer for high-voltage safety shoe detection includes a shunt component 101. The shunt component 101 includes a shunt 10103. One end of the shunt 10103 is provided with an air pump interface 10105. By having an air pump interface 10105 at one end of the shunt 10103, it is convenient for the device to be connected to an external vacuum air pump. And there are five connecting pipes 10104 on one side of the shunt 10103. One end of the connecting pipe 10104 is provided with a shoe drying component 102. By having five connecting pipes 10104 on one side of the shunt 10103 and a shoe drying component 102 at one end of the connecting pipe 10104, it is convenient for the shunt component 101 to connect multiple shoe drying components 102, facilitating the device to dry multiple high-voltage safety shoes simultaneously. The shoe drying component 102 includes a support base 10201. One end of the support base 10201 is provided with a connecting interface 10202. The connecting interface 10202 is fixedly connected to the connecting pipe 10104. By having a connecting interface 10202 at one end of the support base 10201 and the connecting interface 10202 being fixedly connected to the connecting pipe 10104, it is convenient to connect the support base 10201 to the vacuum air pump. There are four shoe drying pipes 10203 on the top of the support base 10201. Both the shoe drying pipes 10203 and the support base 10201 are hollow structures, and the shoe drying pipes 10203 are connected to the support base 10201. By both the shoe drying pipes 10203 and the support base 10201 being hollow structures and the shoe drying pipes 10203 being connected to the support base 10201, it is convenient for the vacuum air pump to work and extract the air inside the shoe drying pipes 10203. A number of exhaust holes 10209 are opened at the top of the shoe drying pipes 10203. By having a number of exhaust holes 10209 opened at the top of the shoe drying pipes 10203, when a high-voltage safety shoe is sleeved on the top of the shoe drying pipe 10203, the vacuum air pump can work to extract the air inside the shoe drying pipe 10203, and the air inside the high-voltage safety shoe enters the shoe drying pipe 10203 from the exhaust holes 10209, forming a negative pressure inside the high-voltage safety shoe, so that external air forms cold air and blows from the shoe opening into the shoe barrel, drying the high-voltage safety shoe efficiently without increasing the environmental humidity.
[0036] Embodiment 2 of the utility model: a high-speed cold air shoe dryer for high-voltage safety shoe detection
[0037] Refer to Figures 1 - 5As shown in the figure, a workbench 10101 is provided at the bottom of the diverter 10103. Support legs 10102 are fixedly installed at the bottom of the workbench 10101. The bottom of the support base 10201 is fixedly connected to the top of the workbench 10101. By fixedly connecting the bottom of the support base 10201 to the top of the workbench 10101, it is convenient for the workbench 10101 to provide a stable support for the installation of the dry shoe assembly 102, facilitating the staff to put the high-voltage safety shoes on the top of the dry shoe tube 10203 for drying. A second mounting bracket 10208 is fixedly installed inside the top end of the dry shoe tube 10203. A first mounting bracket 10207 is provided at the bottom of the second mounting bracket 10208. By fixedly installing the second mounting bracket 10208 inside the top end of the dry shoe tube 10203 and providing the first mounting bracket 10207 at the bottom of the second mounting bracket 10208, it is convenient to install and fix the trigger rod 10210. An electromagnetic valve 10205 is provided at the bottom of the first mounting bracket 10207. A trigger button 10206 is fixedly installed at the top of the electromagnetic valve 10205. By providing the electromagnetic valve 10205 at the bottom of the first mounting bracket 10207 and fixedly installing the trigger button 10206 at the top of the electromagnetic valve 10205, it is convenient for the trigger button 10206 to control the operation of the electromagnetic valve 10205. The electromagnetic valve 10205 controls the opening and closing of the dry shoe tube 10203. Guide bushings 10213 are provided in the middle of both the first mounting bracket 10207 and the second mounting bracket 10208. A trigger rod 10210 is inserted through the inside of the guide bushing 10213. By inserting the trigger rod 10210 through the inside of the guide bushing 10213, it is convenient to control the movement trajectory of the trigger rod 10210, enabling the trigger rod 10210 to only slide up and down in the guide bushing 10213. The trigger rod 10210 is slidably connected to the guide bushing 10213, and the trigger rod 10210 is provided on top of the trigger button 10206. By the trigger rod 10210 being slidably connected to the guide bushing 10213 and the trigger rod 10210 being provided on top of the trigger button 10206, it is convenient for the downward sliding of the trigger rod 10210 to press the trigger button 10206, thereby enabling the electromagnetic valve 10205 to open the flow of the dry shoe tube 10203 and facilitating the external air flow to enter the dry shoe tube 10203.
[0038] Embodiment Three of a High-Speed Cold Air Dry Shoe Machine for Detecting High-Voltage Safety Shoes of the Present Utility Model
[0039] Refer to Figures 1 - 5As shown, a trigger head 10204 is fixedly installed at the top of the trigger rod 10210. The trigger head 10204 is a smooth-surfaced metal sphere. By fixedly installing the trigger head 10204 at the top of the trigger rod 10210, and the trigger head 10204 being a smooth-surfaced metal sphere, it is convenient for the trigger head 10204 to drive the trigger rod 10210 to move downward when the high-voltage safety shoe is sleeved on the top of the dry shoe tube 10203. A spring seat 10211 is fixedly installed in the middle of the trigger rod 10210. The spring seat 10211 is arranged between the first mounting bracket 10207 and the second mounting bracket 10208. By arranging the spring seat 10211 between the first mounting bracket 10207 and the second mounting bracket 10208, it is convenient for the sliding of the trigger rod 10210 to drive the spring seat 10211 to move between the first mounting bracket 10207 and the second mounting bracket 10208. A return spring 10212 is fixedly installed at the bottom of the spring seat 10211. The bottom of the return spring 10212 is fixedly connected to the top of the first mounting bracket 10207. By fixedly installing the return spring 10212 at the bottom of the spring seat 10211, and the bottom of the return spring 10212 being fixedly connected to the top of the first mounting bracket 10207, it is convenient for the return spring 10212 to provide elastic force to push the trigger rod 10210 upward when the high-voltage safety shoe is taken out after drying, so that the trigger rod 10210 is disengaged from pressing the trigger button 10206, thereby enabling the solenoid valve to close the dry shoe tube 10203, avoiding a decrease in the suction of other dry shoe tubes 10203 sleeved with high-voltage safety shoes.
[0040] Specifically, the working principle of the high-speed cold air shoe dryer for high-voltage safety shoes: When in use, one end of the shunt 10103 is provided with an air pump interface 10105, which is convenient for the device to be connected to an external vacuum air pump. On one side of the shunt 10103, there are five connecting pipes 10104. One end of the connecting pipe 10104 is provided with a shoe drying assembly 102, which is convenient for the shunt assembly 101 to connect to multiple shoe drying assemblies 102, facilitating the device to dry multiple high-voltage safety shoes simultaneously. One end of the support base 10201 is provided with a connecting interface 10202, and the connecting interface 10202 is fixedly connected to the connecting pipe 10104, facilitating the connection between the support base 10201 and the vacuum air pump. Both the shoe drying pipe 10203 and the support base 10201 are hollow structures, and the shoe drying pipe 10203 is connected to the support base 10201, facilitating the vacuum air pump to work and extract the air inside the shoe drying pipe 10203. A trigger head 10204 is fixedly installed at the top of the trigger rod 10210. The trigger head 10204 is a smooth-surfaced metal sphere, facilitating the trigger head 10204 to drive the trigger rod 10210 to move downward when the high-voltage safety shoe is sleeved on the top of the shoe drying pipe 10203. The trigger rod 10210 is inserted into the guiding sliding sleeve 10213, facilitating the control of the movement trajectory of the trigger rod 10210, enabling the trigger rod 10210 to only slide up and down in the guiding sliding sleeve 10213. The trigger rod 10210 is slidably connected to the guiding sliding sleeve 10213, and the trigger rod 10210 is arranged on the top of the trigger button 10206, facilitating the downward sliding of the trigger rod 10210 to press the trigger button 10206, thereby opening the flow of the shoe drying pipe 10203 by the solenoid valve 10205 and facilitating the external air flow to enter the shoe drying pipe 10203. The solenoid valve 10205 is provided at the bottom of the first mounting bracket 10207, and the top of the solenoid valve 10205 is fixedly installed with the trigger button 10206, facilitating the trigger button 10206 to control the operation of the solenoid valve 10205, and the solenoid valve 10205 controls the opening and closing of the shoe drying pipe 10203. A number of exhaust holes 10209 are provided at the top of the shoe drying pipe 10203. When the high-voltage safety shoe is sleeved on the top of the shoe drying pipe 10203, the vacuum air pump works to extract the air inside the shoe drying pipe 10203, and the air inside the high-voltage safety shoe enters the shoe drying pipe 10203 from the exhaust holes 10209, forming a negative pressure inside the high-voltage safety shoe, so that the external air forms cold air and blows from the shoe opening into the shoe barrel, drying the high-voltage safety shoe efficiently without increasing the environmental humidity. A return spring 10212 is fixedly installed at the bottom of the spring seat 10211, and the bottom of the return spring 10212 is fixedly connected to the top of the first mounting bracket 10207. When the high-voltage safety shoe is taken out after drying, the return spring 10212 provides elastic force to push the trigger rod 10210 upward, causing the trigger rod 10210 to disengage from pressing the trigger button 10206, thereby closing the shoe drying pipe 10203 by the solenoid valve 10205.Avoid reducing the suction of the dry shoe tube 10203 equipped with other high-voltage safety shoes.
[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A high-speed cold air shoe dryer for high-voltage safety shoe detection, characterized in that, It includes a shunt component (101), the shunt component (101) includes a shunt (10103), one end of the shunt (10103) is provided with an air pump interface (10105), and five connecting pipes (10104) are provided on one side of the shunt (10103). One end of the connecting pipe (10104) is provided with a shoe drying component (102), the shoe drying component (102) includes a support base (10201), a connecting interface (10202) is opened at one end of the support base (10201), the connecting interface (10202) is fixedly connected with the connecting pipe (10104), four shoe drying pipes (10203) are arranged on the top of the support base (10201), the shoe drying pipes (10203) and the support base (10201) are both of hollow structures, and the shoe drying pipes (10203) are communicated with the support base (10201). A number of exhaust holes (10209) are opened at the top ends of the shoe drying pipes (10203).
2. The high-speed cold air shoe dryer for high-voltage safety shoe detection according to claim 1, characterized in that, A workbench (10101) is arranged at the bottom of the shunt (10103), support legs (10102) are fixedly installed at the bottom of the workbench (10101), and the bottom of the support base (10201) is fixedly connected with the top of the workbench (10101).
3. The high-speed cold air shoe dryer for detecting high-voltage safety shoes according to claim 1, characterized in that, A second mounting bracket (10208) is fixedly installed on the inner side of the top end of the shoe drying pipe (10203), and a first mounting bracket (10207) is arranged at the bottom of the second mounting bracket (10208).
4. The high-speed cold air shoe dryer for high-voltage safety shoe detection according to claim 3, characterized in that, A solenoid valve (10205) is arranged at the bottom of the first mounting bracket (10207), and a trigger button (10206) is fixedly installed at the top end of the solenoid valve (10205).
5. The high-speed cold air shoe dryer for detecting high-voltage safety shoes according to claim 4, characterized in that, Guide sliding sleeves (10213) are arranged in the middle of the first mounting bracket (10207) and the second mounting bracket (10208), and a trigger rod (10210) is inserted into the guide sliding sleeves (10213).
6. The high-speed cold air shoe dryer for high-voltage safety shoe detection according to claim 5, characterized in that, The trigger rod (10210) is slidably connected with the guide sliding sleeve (10213), and the trigger rod (10210) is arranged on the top of the trigger button (10206).
7. The high-speed cold air shoe dryer for high-voltage safety shoe detection according to claim 6, characterized in that, A trigger head (10204) is fixedly installed at the top of the trigger rod (10210), and the trigger head (10204) is a smooth metal sphere on the surface.
8. The high-speed cold air shoe dryer for high-voltage safety shoe detection according to claim 7, characterized in that, A spring seat (10211) is fixedly installed in the middle of the trigger rod (10210), and the spring seat (10211) is arranged between the first mounting bracket (10207) and the second mounting bracket (10208).
9. The high-speed cold air shoe dryer for high-voltage safety shoe detection according to claim 8, characterized in that, A return spring (10212) is fixedly installed at the bottom of the spring seat (10211), and the bottom of the return spring (10212) is fixedly connected with the top of the first mounting bracket (10207).