CN212994635U - Anti-static protective clothing - Google Patents
Anti-static protective clothing Download PDFInfo
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- CN212994635U CN212994635U CN202021195348.8U CN202021195348U CN212994635U CN 212994635 U CN212994635 U CN 212994635U CN 202021195348 U CN202021195348 U CN 202021195348U CN 212994635 U CN212994635 U CN 212994635U
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Abstract
The utility model relates to an anti-static protective clothing, which effectively solves the problems that the prior protective clothing does not have anti-static property and can not pre-treat the respiratory air; the technical scheme includes that the protective clothing comprises an upper body clothing, a lower body clothing and a helmet, wherein the helmet, the upper body clothing and the lower body clothing are fixedly connected in sequence; simple structure and strong practicability.
Description
Technical Field
The utility model relates to a protective clothing technical field specifically is an antistatic protective clothing.
Background
Medical protective clothing, which is protective clothing for medical staff to work, is used for isolating germs, harmful ultrafine dust, acidic solution, salt solution and the like in the medical environment and preventing the medical staff or service staff from being infected in the process of rescuing patients; when the patient is in the ICU ward, also avoided medical staff to carry the ICU to the ward in with external bacterium or virus through self through wearing protective clothing, cause secondary infection to the patient of severe case.
Protective clothing in the prior art has the following problems:
1. because the aridity of environment and the reason of people self, can appear static phenomenon on the protective clothing, because static has the adsorptivity, can adsorb dust or the bacterium in the environment on the protective clothing, along with medical staff contact patient, cause the patient to infect.
2. Current protective clothing is mostly breathed through wearing the gauze mask, leads to protective clothing's leakproofness not good, easily makes in the outside air directly gets into protective clothing, can not carry out the preliminary treatment to the air of breathing simultaneously, has increased the possibility of infecting.
Therefore, the utility model provides an antistatic protective clothing solves this problem.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defect of prior art, the utility model provides an antistatic protective clothing, the effectual current protective clothing that has solved does not possess antistatic properties, can not carry out the problem of preliminary treatment to respiratory air simultaneously.
The utility model comprises a protective suit, which comprises an upper body suit, a lower body suit and a helmet, wherein the helmet, the upper body suit and the lower body suit are fixedly connected in turn, and is characterized in that a plurality of conductive fibers which are distributed at equal intervals are sewn in the protective suit in the radial direction;
the lower garment comprises two trouser legs, wherein elastic shoe covers are fixedly connected to the lower ends of the trouser legs, conductive metal sheets are fixedly connected to the lower ends of the elastic shoe covers, and the conductive metal sheets are connected with the conductive fibers.
Preferably, the rear end of the upper body suit is fixedly connected with a supporting plate, the rear side of the supporting plate is vertically and slidably connected with an air supply box, and the lower end of the air supply box is fixedly connected with a disinfection box;
the lower end of the sterilizing box is provided with an air inlet, the air inlet is connected with an air blowing pump fixedly connected on the sterilizing box, the upper end of the sterilizing box is fixedly communicated with an air supply pipe, the air supply pipe is arranged in an air washing chamber fixedly connected in the air supply box, the upper end of the air washing chamber is provided with an active carbon filter element fixedly connected in the air supply box, an air gathering plate fixedly connected in the air supply box is arranged above the active carbon filter element, a flow distribution plate is arranged right above the air gathering plate, the left side of the air supply box is fixedly communicated with a left air guide pipe positioned on the left side of the flow distribution plate, and the left air guide pipe is communicated with a protective mask arranged in the upper body garment;
the right side of the air supply box is fixedly communicated with a right air duct positioned on the right side of the flow distribution plate, and the right air duct is fixedly communicated with an air vent arranged on the upper body suit;
the rear ends of the two trouser legs are fixedly connected with air release valves.
Preferably, one end of the air supply pipe, which is communicated with the disinfection box, is fixedly connected with a nano breathable film;
the upper end of the air washing chamber is fixedly connected with a layer of the nano breathable film, and the nano breathable film can only allow gas to pass through but cannot allow water molecules to pass through.
Preferably, the rear end of the upper body suit is fixedly connected with a pressure reducing air bag, a plurality of extension springs are fixedly connected to the upper portion in the pressure reducing air bag, the lower end of the pressure reducing air bag is rotatably connected with the lower end of the supporting plate, the upper end of the rear side of the pressure reducing air bag is rotatably connected with a connecting rod, and the other end of the connecting rod is slidably connected with the supporting plate.
Preferably, the flow distribution plate is of a hollow structure and is made of hard plastics.
Preferably, the lower end of the rear part of the upper body suit is fixedly connected with a temperature adjusting bin, a gas transmission pipeline is arranged in the temperature adjusting bin, one end of the gas transmission pipeline is fixedly communicated with the right gas guide pipe, and the other end of the gas transmission pipeline is fixedly communicated with the gas inlet;
the upper end of the temperature adjusting bin is fixedly connected with a water injection valve.
The utility model is an improvement to the existing protective clothing, and solves the problem that the existing protective clothing does not have antistatic function by arranging the protective clothing with the conductive fiber and the conductive metal sheet in the protective clothing; the problem of pretreatment of the breathing air is solved by arranging the sterilizing box and the air supply box; by arranging the pressure reducing air bag, the problem that the support plate, the sterilizing box and the air supply box extrude a person in the process of bending the person is solved; the utility model discloses the structure is succinct, and the effect is showing, and the practicality is strong.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic diagram of the conductive fiber embedding of the present invention.
Fig. 4 is a perspective view of the upper body suit of the present invention.
Fig. 5 is a perspective view of the lower body suit of the present invention.
Fig. 6 is a schematic perspective view of the air pretreatment mechanism of the present invention.
Fig. 7 is a schematic sectional view of the air pretreatment mechanism of the present invention.
Fig. 8 is a schematic sectional view of the pressure reducing airbag of the present invention.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1 to 8. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
Embodiment one, the utility model relates to an antistatic protective clothing 1, including protective clothing 1, protective clothing 1 include upper part of the body suit 2, lower part of the body suit 3 and helmet 4, upper part of the body suit 2 and lower part of the body suit 3 fixedly connected in proper order, helmet 4 and upper part of the body suit 2, lower part of the body suit 3 body coupling, form a good airtight space, guaranteed the effective isolation of user and external world, its characterized in that, protective clothing 1 internal diameter made a plurality of equidistant distribution's conductive fiber 5, the protective layer material be current protective clothing 1 material, conductive fiber 5 weave in the protective layer, collect the direction to the static charge on protective clothing 1;
the lower body suit 3 comprises two trouser legs 6, the lower ends of the trouser legs 6 are fixedly connected with elastic shoe covers 7, the elastic shoe covers 7 are sleeved on shoes of a user, the elastic shoe covers 7 have elasticity and can adapt to shoes with different sizes, the lower ends of the elastic shoe covers 7 are fixedly connected with conductive metal sheets 8, the conductive metal sheets 8 are connected with the conductive fibers 5, the conductive fibers 5 on the protective suit 1 are connected with the ground through the conductive metal sheets 8, static charges on the protective suit 1 are guided to the ground through the conductive fibers 5 and the conductive metal sheets 8, and the static electricity phenomenon generated on the protective suit 1 is avoided;
in the embodiment, when the protective clothing 1 is put on the body of a user, the elastic shoe covers 7 are put on the shoes of the user, so that the conductive metal sheets 8 are positioned under the shoes of the user, the conductive metal sheets 8 on the feet of the user are always kept in contact with the bottom surface of at least one conductive metal sheet 8 on the feet in the walking process of the user, the static charge on the protective clothing 1 is led out in time, and the static charge on the protective clothing 1 is eliminated.
Embodiment two, on the basis of embodiment one, because the breathing mode of the existing protective suit 1 is to breathe the external air directly by wearing the mask, the breathing air can not be pretreated, and the external air is prevented from entering the body of the user through the mask, so the embodiment provides a pretreatment mechanism of incoming air, specifically, the rear end of the upper body suit 2 is fixedly connected with a supporting plate 9, the rear side of the supporting plate 9 is connected with an air supply box 10 in a vertical sliding manner, the embodiment provides a specific vertical sliding connection mode, specifically, the supporting plate 9 is fixedly connected with a T-shaped sliding block, the air supply box 10 is provided with a T-shaped sliding rail matched with the T-shaped sliding block, the upper end of the T-shaped sliding rail is fixedly connected with a limiting plate, so as to ensure that the air supply box 10 can not slide downwards along the T-shaped sliding block without limitation, the gas supply box 10 is limited, the lower end of the gas supply box 10 is fixedly connected with a disinfection box 11, so that the disinfection box 11 and the gas supply box 10 can synchronously slide, and the gas supply box 10 and the support plate 9 are connected in a vertical sliding manner, so that the gas supply box 10, the disinfection box 11 and the support plate 9 can be disassembled, the gas supply box 10 and the disinfection box 11 can be matched with different protective clothing 1 for use, and the cyclic utilization of the gas supply box 10 and the disinfection box 11 is realized;
the lower end of the sterilizing box 11 is provided with an air inlet hole 28, the air inlet hole 28 is connected with an air blowing pump 13 fixedly connected on the sterilizing box 11, the air blowing pump 13 is externally connected with a power supply, in order to enhance the freedom of walking of a user, the power supply is a storage battery power supply, air is blown to the air inlet hole 28 through the air blowing pump 13, sterilizing water is filled in the sterilizing box 11, the gas entering the sterilizing box 11 is sterilized through the sterilizing water, the upper end of the sterilizing box 11 is fixedly communicated with an air supply pipe 14, the air supply pipe 14 is arranged in a gas washing chamber 15 fixedly connected in the air supply box 10, clear water is filled in the air suction chamber to clean the gas passing through the sterilizing box 11, the air is prevented from carrying the sterilizing water into a human body, the upper end of the gas washing chamber 15 is fixedly connected with an active carbon filter element 16 in the air supply box 10, the active carbon filter element 16 absorbs and purifies peculiar smell in the air, so that the air reaches a non-toxic and tasteless state, the cleanliness of the air is ensured, the wind gathering plate 17 fixedly connected in the air supply box 10 is arranged above the active carbon filter element 16, the wind gathering plate 17 gathers the air filtered and dispersed by the active carbon filter element 16, the air gathering effect is achieved, the air flow rate is increased, the flow distribution plate 18 is arranged right above the wind gathering plate 17, the air gathered by the wind gathering plate 17 is distributed through the flow distribution effect of the flow distribution plate 18, the left air duct 19 positioned on the left side of the flow distribution plate 18 is fixedly communicated with the left air duct on the left side of the air supply box 10, the left air duct 19 is communicated with the protective face mask arranged in the upper body suit 2, and the air is supplied to the protective face mask through the left air duct, the cleanliness of the breathing air of the user is ensured;
the right side of the air supply box 10 is fixedly communicated with a right air duct 20 positioned on the right side of the splitter plate 18, air split by the splitter plate 18 is split into two parts, the right air duct 20 flows to the left air duct 19 and the right air duct 20 respectively and is fixedly communicated with an air vent arranged on the upper body garment 2, the air enters the protective garment 1 through the right air duct 20 and the air vent, the interior of the protective garment 1 is inflated, and the fluidity of the air in the protective garment 1 is increased;
two equal fixedly connected with bleed valve 21 in trouser legs 6 rear end, get into protective clothing 1 in the air from top to bottom flow, through bleed valve 21 arrange to the external world, realize the air and be in protective clothing 1 inside flow, take away the heat in protective clothing 1, the reinforcing the mobility of the inside air of protective clothing 1, avoided the production of the inside sultry condition of protective clothing 1, because continuously ventilate in the protective clothing 1, inside pressure is great, outside gas can not pass through bleed valve 21 get into protective clothing 1 inside.
In the third embodiment, on the basis of the second embodiment, in the using process of the user, the user needs to walk and bend down, so that the liquid in the disinfection box 11 and the washing chamber shakes, overflows to other places, causes inconvenience in use, and even influences the whole air pretreatment process, so that the embodiment provides a structure for preventing water overflow, specifically, one end of the air supply pipe 14, which is communicated with the disinfection box 11, is fixedly connected with a nano breathable film 22;
the upper end of the air washing chamber 15 is fixedly connected with a layer of the nanometer breathable film 22, the nanometer breathable film 22 only enables gas to pass through but does not enable water molecules to pass through, and the gas can freely flow and block water through the blocking effect of the nanometer breathable film 22, so that the liquid in the disinfection box 11 and the water washing chamber is ensured to be always in the disinfection box 11 and the water washing chamber, and the phenomenon of overflow is avoided.
Fourth embodiment, on the basis of the third embodiment, in the process that the user bears the supporting plate 9, since the supporting plate 9 is made of hard material, when the user walks or twists the body or bends over, the supporting plate 9 can extrude and wear the back of the user, so that the user suffers from back pain and pressure injury, the embodiment provides a device for preventing back extrusion and wear, specifically, the rear end of the upper body suit 2 is fixedly connected with a pressure reducing air bag 23, a plurality of extension springs 24 are fixedly connected with the upper portion in the pressure reducing air bag 23, the plurality of extension springs 24 are in an extension state in an initial state, the lower end of the pressure reducing air bag 23 is rotatably connected with the lower end of the supporting plate 9, the upper end of the rear side of the pressure reducing air bag 23 is rotatably connected with a connecting rod 25, the other end of the connecting rod 25 is slidably connected with the supporting plate 9, the embodiment provides a sliding connection mode, the rear end of the connecting rod 25 is fixedly connected with a sliding rod, the front side of the supporting plate 9 is provided with a sliding track matched with the sliding rod, and the sliding rod slides up and down along the sliding track;
when the embodiment is specifically implemented, the user presses the pressure reducing air bag 23 in the process of bending and twisting, the air in the pressure reducing air bag 23 pushes the extension spring 24 to extend in the process of overstocking, the upper part of the pressure reducing air bag 23 protrudes backwards under the action of the extension spring 24 and drives the sliding rod to slide backwards, the sliding rod drives the support plate 9 to rotate around the lower end of the pressure reducing air bag 23 while sliding backwards, so that the support plate 9 rotates, a certain gap is formed between the support plate 9 and the user and the pressure reducing air bag 23, and the pressure injury and the abrasion of the support plate 9 to the back of the user are avoided.
Fifth, on the basis of the second embodiment, the flow distribution plate 18 is of a hollow structure and made of plastic, so that the weight of the whole device is reduced, the burden of a user is reduced, and the physical strength of the user is saved.
Sixth embodiment, in the working process of the medical staff on the basis of the second embodiment, because the temperature inside the protective suit 1 changes in summer or winter due to different working environments, which causes discomfort to the staff due to too high or too low temperature inside the protective suit 1, the present embodiment provides a temperature adjusting structure inside the protective suit 1, specifically, a temperature adjusting bin 26 is fixedly connected to the lower end of the rear portion of the upper body suit 2, an air duct 27 is arranged inside the temperature adjusting bin 26, one end of the air duct 27 is fixedly communicated with the right air duct 20, the other end is fixedly communicated with the vent hole, and the air guided out through the right air duct 20 enters the protective suit 1 through the air duct;
the upper end of the temperature adjusting bin 26 is fixedly connected with a water injection valve 29, hot water or cold water can be injected through the water injection valve 29 according to different required temperatures, air passing through the air conveying pipe is heated or cooled, the temperature in the protective suit 1 is adjusted, in order to facilitate the replacement of water in the temperature adjusting bin 26, the lower end of the temperature adjusting bin 26 is fixedly connected with a water drain valve, and the water drain valve is opened and closed to discharge the water in the temperature adjusting bin 26.
When the protective mask is used specifically, the size of the protective suit 1 is selected according to the type of the protective suit 1 required by a user, the protective suit 1 is worn on the user, the elastic shoe covers 7 are sleeved on the shoes of the user, the conductive metal sheets 8 are positioned right below the shoes and are in contact with the ground, and the protective mask is worn on the oral cavity after the wearing is finished;
then, the air supply box 10 and the disinfection box 11 are fixed on the supporting plate 9 through the T-shaped slide block and the T-shaped slide rail, then the left air duct 19 is communicated with the protective mask, the right air duct 20 is communicated with the air duct, and the other end of the air duct is communicated with the air duct;
according to actual needs, the temperature adjusting bin 26 is filled with hot water or cold water to heat or cool air input into the protective suit 1, and meanwhile, the exhaust pipe is mounted on the one-way air release valve 21;
start air-blowing pump 13 right disinfect box 11 and air feed box 10 carry out the air feed, process disinfect box 11, gas-washing chamber 15, active carbon filter core 16 and gather the effect of aerofoil 17 and flow distribution plate 18 under, gaseous entering after disinfecting protective mask or protective clothing 1 in.
The utility model is an improvement to the existing protective clothing, and solves the problem that the existing protective clothing does not have antistatic function by arranging the protective clothing with the conductive fiber and the conductive metal sheet in the protective clothing; the problem of pretreatment of the breathing air is solved by arranging the sterilizing box and the air supply box; by arranging the pressure reducing air bag, the problem that the support plate, the sterilizing box and the air supply box extrude a person in the process of bending the person is solved; the utility model discloses the structure is succinct, and the effect is showing, and the practicality is strong.
Claims (6)
1. An antistatic protective garment comprises a protective garment (1), wherein the protective garment (1) comprises an upper body garment (2), a lower body garment (3) and a helmet (4), the upper body garment (2) and the lower body garment (3) are sequentially and fixedly connected, and the antistatic protective garment is characterized in that a plurality of conductive fibers (5) which are distributed at equal intervals are sewn in the protective garment (1) in the radial direction;
the lower body suit (3) comprises two trouser legs (6), wherein the lower ends of the trouser legs (6) are fixedly connected with shoe covers (7), the lower ends of the shoe covers (7) are fixedly connected with conductive metal sheets (8), and the conductive metal sheets (8) are connected with the conductive fibers (5).
2. The antistatic protective clothing as claimed in claim 1, characterized in that a support plate (9) is fixedly connected to the rear end of the upper body clothing (2), an air supply box (10) is connected to the rear side of the support plate (9) in a vertically sliding manner, and a disinfection box (11) is fixedly connected to the lower end of the air supply box (10);
an air inlet hole (28) is arranged at the lower end of the sterilizing box (11), the air inlet hole (28) is connected with an air blowing pump (13) fixedly connected on the sterilizing box (11), an air supply pipe (14) is fixedly communicated with the upper end of the sterilizing box (11), the air supply pipe (14) is arranged in a washing air chamber (15) fixedly connected in the air supply box (10), the upper end of the air washing chamber (15) is provided with an active carbon filter element (16) which is fixedly connected in the air supply box (10), an air gathering plate (17) fixedly connected in the air supply box (10) is arranged above the active carbon filter element (16), a flow distribution plate (18) is arranged right above the wind gathering plate (17), a left air duct (19) positioned at the left side of the flow distribution plate (18) is fixedly communicated with the left side of the air supply box (10), the left air duct (19) is communicated with a protective mask arranged in the upper body suit (2);
the right side of the air supply box (10) is fixedly communicated with a right air duct (20) positioned on the right side of the flow distribution plate (18), and the right air duct (20) is fixedly communicated with an air vent arranged on the upper body suit (2);
the rear ends of the two trouser legs (6) are fixedly connected with air release valves (21).
3. The anti-static protective clothing as claimed in claim 2, wherein the air supply pipe (14) is connected to the sterilization chamber (11) and a nano air permeable membrane (22) is fixedly connected to one end thereof;
the upper end of the air washing chamber (15) is fixedly connected with a layer of the nano breathable film (22), and the nano breathable film (22) only can allow gas to pass through but cannot allow water molecules to pass through.
4. The antistatic protective clothing as claimed in claim 3, characterized in that the rear end of the upper body clothing (2) is fixedly connected with a decompression air bag (23), a plurality of extension springs (24) are fixedly connected with the inner upper part of the decompression air bag (23), the lower end of the decompression air bag (23) is rotatably connected with the lower end of the support plate (9), the upper end of the rear side of the decompression air bag (23) is rotatably connected with a connecting rod (25), and the other end of the connecting rod (25) is slidably connected with the support plate (9).
5. The anti-static protective clothing as claimed in claim 2, wherein said splitter plate (18) is hollow and said splitter plate (18) is made of rigid plastic.
6. The antistatic protective clothing as claimed in claim 2, wherein the lower end of the rear part of the upper body clothing (2) is fixedly connected with a temperature adjusting bin (26), a gas transmission pipeline (27) is arranged in the temperature adjusting bin (26), one end of the gas transmission pipeline (27) is fixedly communicated with the right gas guide pipe (20), and the other end of the gas transmission pipeline is fixedly communicated with the gas inlet hole (28);
the upper end of the temperature adjusting bin (26) is fixedly connected with a water injection valve (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021195348.8U CN212994635U (en) | 2020-06-24 | 2020-06-24 | Anti-static protective clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021195348.8U CN212994635U (en) | 2020-06-24 | 2020-06-24 | Anti-static protective clothing |
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| Publication Number | Publication Date |
|---|---|
| CN212994635U true CN212994635U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021195348.8U Active CN212994635U (en) | 2020-06-24 | 2020-06-24 | Anti-static protective clothing |
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| CN (1) | CN212994635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055901A (en) * | 2021-11-02 | 2022-02-18 | 李美娟 | Anti-static fabric and protective clothing |
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2020
- 2020-06-24 CN CN202021195348.8U patent/CN212994635U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055901A (en) * | 2021-11-02 | 2022-02-18 | 李美娟 | Anti-static fabric and protective clothing |
| CN114055901B (en) * | 2021-11-02 | 2023-08-18 | 广东柏奴斯股份有限公司 | Antistatic fabric and protective garment |
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