Intrinsic flame-retardant welding protective clothing
Technical Field
The utility model relates to a fire-retardant welding protective clothing of essence.
Background
Generally, an electric welder works under the conditions of high temperature, welding slag splashing, high radiation and the like, and if the protection article is worn incorrectly, the electric welder easily damages the body. The welding clothes are protective clothes worn by welding workers during working, have the performances of wear resistance, heat insulation, fire prevention and the like, and are widely used for rough smelting, refining, drawing, profiling, casting and the like of aluminum.
In addition, metal droplets formed by melting metal at high temperature may splash to the body of operators and welding clothes, and threatens safe production. In the prior art, although welding protective clothing and a mask exist, metal molten drops often enter the body of an operator from positions, such as a collar, cuffs, trouser legs and the like, which are not covered by clothing, so that the operator is injured. Although there are welding clothes on the market, the welding clothes are in the form of upper and lower trousers, which makes the welder feel sultry in summer or at high temperature, and the upper half of human body such as the chest cannot be fully protected when the existing welding clothes are used for sitting or squatting electric welding.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect that exists among the prior art, provide a fire-retardant welding protective clothing of essence, use multicomponent essence flame retardant fiber, make flame retardant efficiency reach the optimum, prevent that the electric welding slag splashes.
In order to achieve the purpose, the technical scheme of the utility model is to design an intrinsically flame-retardant welding protective clothing, which comprises a welding clothing upper clothing body and a welding clothing lower clothing body, wherein the welding clothing upper clothing body comprises a collar, a chest, a shoulder, a hand sleeve and a waist, the welding clothing lower clothing body comprises a first lower clothing body and a second lower clothing body which are connected through a thread gluing belt, the first lower clothing body is short pants or a short skirt, the second lower clothing body is formed by connecting an inner fabric layer and an outer fabric layer through the thread gluing belt, the shapes of the inner fabric layer and the outer fabric layer are rectangular, and the inner fabric layer and the outer fabric layer are connected through the thread gluing belt at the edge to form a leg guard sleeve or a skirt; the upper garment body and the lower garment body of the welding garment are both woven by adopting the intrinsic flame-retardant fiber fabric. The multi-component intrinsic flame-retardant fiber fabric is a multi-component fabric blended or interwoven by flame-retardant vinylon, aramid fiber, polyester fiber, metal conductive fiber and other intrinsic flame-retardant fibers, and can also be blended or interwoven by one or more of other intrinsic flame-retardant fibers such as flame-retardant viscose, flame-retardant polyester fiber or polysulfonamide. The multi-component intrinsic flame-retardant fiber is used, so that the flame-retardant effect is optimal, and the electric welding slag splashing is prevented. The welding lower garment body is arranged into the first lower garment body and the second lower garment body which are arranged in a split mode, so that the second lower garment body can be adjusted when needed, the free switching of skirts and trousers of the second lower garment body is met, the use requirements of welders with different sexes can be met, the outer layer of the second lower garment body can be changed into the mode that the inner layer of the second lower garment body is trousers and the outer layer of the second lower garment body is skirts when high-strength protection is not needed, and not only is the stuffiness caused during wearing but also the protection during welding taken into account; in addition, in summer or at high temperature, a man welder can also choose to adjust the lower garment body of the welding garment into a skirt to reduce the sultriness of the close fit of the welding garment < perhaps not beautiful but solve the problem of discomfort of the worker working at high temperature >.
The technical scheme is that the inner side faces of the end portions, close to the ankles, of the inner fabric layer and the outer fabric layer are fixedly provided with first thread gluing belts, two second thread gluing belts are matched with the first thread gluing belts, and the second thread gluing belts are arranged on the outer surface of the upper garment body of the welding garment and the outer surface of the first lower garment body. After the arrangement, when the skirt is welded in a sitting mode or a squatting mode, the second lower garment body serving as the skirt can be turned upwards < the single-layer turning upwards or the two-layer turning upwards can be selected according to the current intensity and the protection requirement in actual welding, the outer layer of the two-layer turning upwards is adhered and buckled on the outer surface of the first lower garment body, and the inner layer of the two-layer turning upwards is adhered and buckled on the outer surface of the upper garment body of the welding garment > so as to play a role in fully protecting the upper half of the human body such as the chest.
The further technical scheme is that a piece of masking cloth is fixedly arranged on the outer surface of the upper garment body of the welding garment and the outer surface of the first lower garment body at the position of the second fastening tape, the upper edge of the piece of masking cloth is sewn on the outer surface of the welding garment, and the lower edge of the piece of masking cloth is connected to the outer surface of the welding garment through the fastening tape. The second fastening tape is shielded through the arrangement of the masking cloth, and the masking cloth is turned up only when the fastening tape needs to be connected, so that the fastening tape is prevented from being exposed and stained with sundries to influence the connecting force of the fastening tape.
A further technical scheme is that a first downward-extending auxiliary detaching cloth strip is integrally arranged at the lower end, close to the ankle, of the inner fabric layer, a second downward-extending auxiliary detaching cloth strip is integrally arranged at the lower end, close to the ankle, of the outer fabric layer, and the first auxiliary detaching cloth strip and the second auxiliary detaching cloth strip are made of cloth strips with different colors or are fixedly provided with identification layers. The arrangement of the first auxiliary stripping cloth strip and the second auxiliary stripping cloth strip can assist in tearing the inner fabric layer and the outer fabric layer which are connected through the thread gluing tapes, and the arrangement of different colors or identification layers can help a user to quickly pull the corresponding auxiliary stripping cloth strips when the user needs to turn over the fabric layer and then operate the auxiliary stripping cloth strips.
The utility model has the advantages and the beneficial effects that: the multi-component intrinsic flame-retardant fiber is used, so that the flame-retardant effect is optimal, and the electric welding slag splashing is prevented. The welding lower garment body is arranged into the first lower garment body and the second lower garment body which are arranged in a split mode, so that the second lower garment body can be adjusted when needed, the free switching of skirts and trousers of the second lower garment body is met, the use requirements of welders with different sexes can be met, the outer layer of the second lower garment body can be changed into the mode that the inner layer of the second lower garment body is trousers and the outer layer of the second lower garment body is skirts when high-strength protection is not needed, and not only is the stuffiness caused during wearing but also the protection during welding taken into account; in addition, in summer or at high temperature, a man welder can also choose to adjust the lower garment body of the welding garment into a skirt to reduce the sultriness of the close fit of the welding garment < perhaps not beautiful but solve the problem of discomfort of the worker working at high temperature >. The two second fastening tapes enable the second lower garment body serving as the skirt to be turned upwards during sitting-type or squatting-type electric welding < the single-layer turning-up or the two layers turning-up can be selected according to the current intensity and the protection requirements during actual welding, the two layers turning-up are that the outer layer is adhered to the outer surface of the first lower garment body, and the inner layer is adhered to the outer surface of the welded garment upper garment body > so as to play a role in fully protecting the upper half of the human body such as the front breast. The second fastening tape is shielded through the arrangement of the masking cloth, and the masking cloth is turned up only when the fastening tape needs to be connected, so that the fastening tape is prevented from being exposed and stained with sundries to influence the connecting force of the fastening tape. The arrangement of the first auxiliary stripping cloth strip and the second auxiliary stripping cloth strip can assist in tearing the inner fabric layer and the outer fabric layer which are connected through the thread gluing tapes, and the arrangement of different colors or identification layers can help a user to quickly pull the corresponding auxiliary stripping cloth strips when the user needs to turn over the fabric layer and then operate the auxiliary stripping cloth strips.
Drawings
FIG. 1 is a schematic view of an intrinsically flame retardant welded protective garment of the present invention;
FIG. 2 is a perspective view of a second lower garment body portion of FIG. 1;
FIG. 3 is an enlarged schematic view of a lower end edge portion of FIG. 2;
FIG. 4 is a schematic view of the welding lower garment body of the present invention adopting a short skirt type first lower garment body;
fig. 5 is a schematic view of the welding lower garment body of the utility model adopting a pants-type first lower garment body.
In the figure: 1. a first lower garment body; 2. a second lower garment body; 3. an inner fabric layer; 4. an outer fabric layer; 5. a first hook and loop fastener; 6. a second hook and loop fastener; 7. welding the upper garment body; 8. covering a cloth; 9. a first disassembly-assisting cloth strip; 10. a second disassembly-assisting cloth strip; 11. and identifying the layer.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 5 (for convenience of illustration, the first and second separation-assisting cloth strips are not shown in fig. 1), the present invention relates to an intrinsically flame-retardant welding protective garment, which comprises a welding garment upper body 7 and a welding garment lower body, wherein the welding garment upper body 7 comprises a collar, a chest shoulder, a hand sleeve and a waist, the welding garment lower body comprises a first garment lower body 1 and a second garment lower body 2 connected by a fastening tape, the first garment lower body 1 is short pants or a short skirt, the second garment lower body 2 is formed by connecting an inner fabric layer 3 and an outer fabric layer 4 by a fastening tape, the inner fabric layer 3 and the outer fabric layer 4 are rectangular and are connected by the fastening tape at the edge to form a leg guard or a skirt; the welding coat upper body 7 and the welding coat lower body are both woven by adopting the intrinsic flame-retardant fiber fabric. The inner fabric layers 3 and the outer fabric layers 4 are fixedly provided with first thread gluing tapes 5 on the inner side faces of the end portions, close to the ankles, of the inner fabric layers, the second thread gluing tapes 6 are matched with the first thread gluing tapes 5, the number of the second thread gluing tapes 6 is two, and the second thread gluing tapes 6 are arranged on the outer surface of the upper garment body 7 of the welding garment and the outer surface of the first lower garment body 1. The outer surface of the upper garment body 7 of the welding garment and the outer surface of the first lower garment body 1 are fixedly provided with a masking cloth 8 at the position of the second fastening tape 6, the upper edge of the masking cloth 8 is sewn on the outer surface of the welding garment, and the lower edge of the masking cloth 8 is connected to the outer surface of the welding garment through the fastening tape. The lower extreme an organic whole that its is close to the ankle of interior precoat 3 is equipped with downwardly extending's first cloth 9 of helping to tear open, and its lower extreme an organic whole that is close to the ankle of outer precoat 4 is equipped with downwardly extending's second and helps the cloth 10 of tearing open, and first cloth 9 of helping to tear open and the cloth 10 of helping to tear open adopts the cloth of different colours or first cloth 9 of helping to tear open and the second helps to tear open and fix on the cloth 10 and be equipped with identification layer 11.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.