CN212139391U - Electric arc protective clothing with can dismantle helmet - Google Patents
Electric arc protective clothing with can dismantle helmet Download PDFInfo
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- CN212139391U CN212139391U CN202020687465.XU CN202020687465U CN212139391U CN 212139391 U CN212139391 U CN 212139391U CN 202020687465 U CN202020687465 U CN 202020687465U CN 212139391 U CN212139391 U CN 212139391U
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- helmet
- electric arc
- arc protection
- protective cap
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Abstract
The utility model relates to an electric arc protective clothing technical field especially relates to an electric arc protective clothing with can dismantle helmet. The top of the electric arc protective helmet is provided with a spacer bush, the inside of the spacer bush is in threaded connection with a connecting rod, the bottom of the connecting rod is provided with a round table, a boss is arranged at the middle position of the top of the grid helmet, a clamping groove is formed in the boss, a round table rotating shaft is connected to the inside of the clamping groove, and the height of the grid helmet can be adjusted by rotating the connecting rod, so that the height of the protective glasses can be adjusted; when the head is turned, the electric arc protective cap can be driven to rotate through the grid helmet, and workers can turn the head to observe two sides; the protective cap and the protective clothes can be detached, spliced and sealed, and the electric arc protective clothes are convenient to wear.
Description
Technical Field
The utility model relates to an electric arc protective clothing technical field especially relates to an electric arc protective clothing with can dismantle helmet.
Background
Astm f1506 sets performance specifications for flame resistant textile materials used in the apparel of electrical workers that are exposed to transient arcs and other thermal hazards. The relevant requirements for astm f1506 protection include vertical burning (new material after water wash) and arc rating. In addition, the standards require that the fabric not be easily ignited or that the fabric be capable of containing the fire and self-extinguishing after ignition. Flame retardant performance was tested by FTM5903.1 vertical burn (maximum failure length of about 15 cm after 2 seconds exposure to flame) and arc rating was assessed by ATPV or EBT values after astm f1959 testing.
The existing arc protective clothing and protective hat are integrated into a whole structure and cannot be disassembled, so that the arc protective clothing and the protective hat are very inconvenient to wear; the protective cap can not rotate, so that only the right front can be observed when the electric arc protective clothing is worn, and the two sides can not be observed by rotating the head; the safety goggles on the helmet are in a fixed state, and when workers of different body types wear the safety goggles, the safety goggles cannot be adjusted to a proper observation position.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to solve the technical deficiencies, and provide an electric arc protective clothing with a detachable protective cap, including the top of the electric arc protective cap is provided with a spacer sleeve, the inside of the spacer sleeve is in threaded connection with a connecting rod, the bottom of the connecting rod is provided with a round table, the middle position of the top of the grid helmet is provided with a boss, the inside of the boss is provided with a clamping groove, a rotating shaft of the round table is connected inside the clamping groove, and the height of the grid helmet can be adjusted by rotating the connecting rod, so that the height of the protective glasses can be adjusted; when the head is turned, the electric arc protective cap can be driven to rotate through the grid helmet, and workers can turn the head to observe two sides; the protective cap and the protective clothes can be detached, spliced and sealed, and the electric arc protective clothes are convenient to wear.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises an electric arc protection coat, an electric arc protection hat and a grid helmet; sleeves are arranged above two sides of the arc protection coat; a sheath collar is arranged at the top of the arc protection coat; the electric arc protective cap is arranged at the top of the electric arc protective coat; the front side and the rear side below the electric arc protective cap are provided with surface baffles; fork openings are formed in two sides of the surface block; an eyepiece is arranged above the middle part of the front side of the electric arc protective cap.
Further optimize this technical scheme, the net helmet setting inside electric arc protective cap.
Further optimizing the technical scheme, an inner cape fabric is arranged inside the surface shield below the electric arc protective cap; the inner cape fabric is arranged inside the electric arc protection coat.
Further optimizing the technical scheme, the periphery of the inner cape fabric is provided with a lower felt chain; the inner part of the electric arc protection coat is provided with a felt chain; the lower felt chain is fixedly arranged on the upper felt chain.
Further optimizing the technical scheme, the top of the arc protection cap is provided with a spacer bush; the inner part of the spacer bush is in threaded connection with a connecting rod; the top of the connecting rod is provided with a handle.
Further optimize this technical scheme, net helmet below be provided with the bandage.
Further optimizing the technical scheme, the bottom of the connecting rod is provided with a circular truncated cone; a boss is arranged at the middle position of the top of the grid helmet; a clamping groove is formed in the boss; the round platform rotating shaft is connected inside the clamping groove.
Further optimizing the technical scheme, guide rods are arranged below two sides of the grid helmet in the horizontal direction; guide rails are arranged on two sides inside the arc protective cap; the guide rod is connected inside the guide rail in a sliding mode.
Compared with the prior art, the utility model has the advantages of it is following:
1. the electric arc helmet is characterized in that a spacer sleeve is arranged at the top of the electric arc helmet, a connecting rod is in threaded connection with the inside of the spacer sleeve, a round table is arranged at the bottom of the connecting rod, a boss is arranged at the middle position of the top of the grid helmet, a clamping groove is formed in the boss, a rotating shaft of the round table is connected to the inside of the clamping groove, and the height of the grid helmet can be adjusted by rotating the connecting rod, so that the height of the.
2. The electric arc helmet is characterized in that a spacer sleeve is arranged at the top of the electric arc helmet, a connecting rod is in threaded connection with the inside of the spacer sleeve, a round table is arranged at the bottom of the connecting rod, a boss is arranged at the middle position of the top of the grid helmet, a clamping groove is formed in the boss, a rotating shaft of the round table is connected to the inside of the clamping groove, and the height of the grid helmet can be adjusted by rotating the connecting rod, so that the height of the.
3. When the head is turned, the electric arc protective cap can be driven to rotate through the grid helmet, and workers can turn the head to observe two sides.
4. The protective cap and the protective clothes can be detached, spliced and sealed, and the electric arc protective clothes are convenient to wear.
Drawings
FIG. 1 is a perspective view of an arc suit with a removable protective cap.
FIG. 2 is a schematic view of the collar portion of the protective sleeve of the arc protective suit with a detachable protective cap.
FIG. 3 is a perspective view of the overall structure of a helmet of the arc protective suit with a detachable helmet.
FIG. 4 is a partial cross-sectional view of an internal mounting structure of an arc protection suit with a removable protective cap.
FIG. 5 is a partial sectional view showing a bottom connection position structure of a connection rod of an arc protection suit with a detachable helmet.
In the figure: 1. an arc protection jacket; 101. sleeves; 102. a jacket collar; 103. feeding a felt chain; 2. an arc protection cap; 201. blocking the surface; 202. a fork opening; 203. an eyepiece; 204. inner cape fabrics; 205. a felt chain is laid; 206. a spacer sleeve; 207. a guide rail; 3. a grid helmet; 301. binding bands; 302. a boss; 303. a card slot; 304. a guide bar; 4. a connecting rod; 401. a grip; 402. a round table.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The first embodiment is as follows: referring to fig. 1-5, an arc protective garment with a detachable protective cap is characterized in that: comprises an electric arc protection coat 1, an electric arc protection cap 2 and a grid helmet 3; sleeves 101 are arranged above two sides of the arc protection coat 1; the top of the arc protection coat 1 is provided with a sheath collar 102; the arc protection cap 2 is arranged at the top of the arc protection coat 1; the front side and the rear side below the arc protection cap 2 are provided with surface baffles 201; fork openings 202 are formed in two sides of the surface baffle 201; an ocular 203 is arranged above the middle part of the front side of the electric arc protective cap 2.
Preferably, the grid helmet 3 is arranged inside the arc protection cap 2.
Preferably, an inner cape fabric 204 is arranged inside the face shield 201 below the arc protection cap 2; the inner cape fabric 204 is arranged inside the arc protection coat 1.
Preferably, the periphery of the inner cape fabric 204 is provided with a lower felt chain 205; an upper felt chain 103 is arranged inside the electric arc protection coat 1; the lower felt chain 205 is fixedly arranged on the upper felt chain 103.
Preferably, the top of the arc protection cap 2 is provided with a spacer 206; the inner part of the spacer bush 206 is connected with a connecting rod 4 through threads; the top of the connecting rod 4 is provided with a grip 401.
Preferably, a strap 301 is arranged below the grid helmet 3.
Preferably, a circular truncated cone 402 is arranged at the bottom of the connecting rod 4; a boss 302 is arranged in the middle of the top of the grid helmet 3; a clamping groove 303 is formed in the boss 302; the rotary shaft of the circular truncated cone 402 is connected to the inside of the clamping groove 303.
Preferably, a guide rod 304 is arranged below two sides of the grid helmet 3 in the horizontal direction; guide rails 207 are arranged on two sides inside the arc protection cap 2; the guide bar 304 is slidably connected inside the guide rail 207.
When in use, step one, shown in fig. 1-5, when in wearing, the arc protection coat 1 is worn firstly, then the arc protection cap 2 is worn, and when the arc protection cap 2 is worn, an inner cape fabric 204 is arranged inside the face shield 201 below the arc protection cap 2; the inner cape fabric 204 is arranged inside the arc protection coat 1, and the inner cape fabric 204 of the helmet is placed inside the arc protection coat 1 from the position of the top sheath collar 102; the periphery of the inner cape fabric 204 is provided with a lower felt chain 205; an upper felt chain 103 is arranged inside the electric arc protection coat 1; the lower felt chain 205 is fixedly arranged on the upper felt chain 103; the arc protection cap 2 and the arc protection jacket 1 are fixedly sealed by the action of the upper felt chain 103 and the lower felt chain 205.
Then the rear baffles 201 are covered on the front side and the rear side of the outer part of the electric arc protection coat 1, and the fork 202 is positioned in the middle.
A binding band 301 is arranged below the grid helmet 3, when the arc protection cap 2 is worn, the head of the arc protection cap can be in contact with the grid helmet 3, and the grid helmet 3 is fixed on the head of the arc protection cap through the binding band 301 below the grid helmet 3; finishing the primary wearing of the arc protection cap 2; the protective cap and the protective clothes can be detached, spliced and sealed, and the electric arc protective clothes are convenient to wear.
Step two, as shown in fig. 1-5, when the eyepiece 203 is adjusted, the top of the arc protection cap 2 is provided with a spacer 206; the inner part of the spacer bush 206 is connected with a connecting rod 4 through threads; the top of the connecting rod 4 is provided with a grip 401, the grip 401 at the top of the connecting rod 4 is rotated clockwise, and the connecting rod 4 moves downwards along the spacer 206 when rotating clockwise.
The bottom of the connecting rod 4 is provided with a circular truncated cone 402; a boss 302 is arranged in the middle of the top of the grid helmet 3; a clamping groove 303 is formed in the boss 302; the rotary shaft of the circular truncated cone 402 is connected inside the clamping groove 303, the connecting rod 4 rotates to drive the circular truncated cone 402 to rotate inside the clamping groove 303, the connecting rod 4 moves downwards along with the grid helmet 3, so that the electric arc protective cap 2 can be lifted, and the ocular lens 203 is lifted when the electric arc protective cap 2 is lifted; the eyepiece 203 reduces when the antiport grip 401 in the same reason, through the height of rotating the adjustable net helmet 3 of connecting rod 4 to the realization is adjusted the height of goggles, has solved the goggles on the helmet and is fixed state, and when the staff of different sizes dressed, the problem of suitable observation position can not be adjusted to the goggles.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The utility model provides an electric arc protective clothing with can dismantle helmet which characterized in that: comprises an electric arc protection coat (1), an electric arc protection cap (2) and a grid helmet (3); sleeves (101) are arranged above two sides of the arc protection coat (1); the top of the arc protection coat (1) is provided with a sheath collar (102); the electric arc protective cap (2) is arranged at the top of the electric arc protective coat (1); the front side and the rear side below the electric arc protective cap (2) are provided with surface baffles (201); fork openings (202) are formed in two sides of the face guard (201); an ocular (203) is arranged above the middle part of the front side of the electric arc protective cap (2).
2. The arc protection suit with the removable protective cap of claim 1, wherein: the grid helmet (3) is arranged inside the arc protection cap (2).
3. The arc protection suit with the removable protective cap of claim 1, wherein: an inner cape fabric (204) is arranged inside the face shield (201) below the arc protective cap (2); the inner cape fabric (204) is arranged inside the arc protection coat (1).
4. The arc protection suit with the removable protective cap of claim 3, wherein: a lower felt chain (205) is arranged on the periphery of the inner cape fabric (204); an upper felt chain (103) is arranged inside the electric arc protection coat (1); the lower felt chain (205) is fixedly arranged on the upper felt chain (103).
5. The arc protection suit with the removable protective cap of claim 1, wherein: the top of the arc protection cap (2) is provided with a spacer bush (206); the inner part of the spacer bush (206) is in threaded connection with a connecting rod (4); the top of the connecting rod (4) is provided with a grip (401).
6. The arc protection suit with the removable protective cap of claim 1, wherein: and a binding band (301) is arranged below the grid helmet (3).
7. The arc protection suit with the removable protective cap of claim 5, wherein: the bottom of the connecting rod (4) is provided with a circular truncated cone (402); a boss (302) is arranged in the middle of the top of the grid helmet (3); a clamping groove (303) is formed in the boss (302); the rotary shaft of the circular truncated cone (402) is connected to the inside of the clamping groove (303).
8. The arc protection suit with the removable protective cap of claim 1, wherein: guide rods (304) are arranged below two sides of the grid helmet (3) in the horizontal direction; guide rails (207) are arranged on two sides inside the electric arc protective cap (2); the guide rod (304) is connected inside the guide rail (207) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020687465.XU CN212139391U (en) | 2020-04-29 | 2020-04-29 | Electric arc protective clothing with can dismantle helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020687465.XU CN212139391U (en) | 2020-04-29 | 2020-04-29 | Electric arc protective clothing with can dismantle helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212139391U true CN212139391U (en) | 2020-12-15 |
Family
ID=73722332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020687465.XU Active CN212139391U (en) | 2020-04-29 | 2020-04-29 | Electric arc protective clothing with can dismantle helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212139391U (en) |
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2020
- 2020-04-29 CN CN202020687465.XU patent/CN212139391U/en active Active
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