Safety helmet for constructional engineering supervision

Abstract

The utility model relates to the technical field of safety helmets, in particular to a safety helmet for constructional engineering supervision, which comprises a safety helmet main body, the rear end of the safety helmet main body is provided with a heat dissipation assembly, the heat dissipation assembly comprises a radiator and a controller, the radiator is electrically connected with the controller, and the controller controls the on-off of the radiator; a containing shell is further arranged on the safety helmet body, a mobile power source is inserted into the containing shell, a threaded through hole is formed in the containing shell, and the mobile power source is clamped and fixed through a bolt. According to the safety helmet for constructional engineering supervision, the design that the safety helmet and the cooling assembly are combined is adopted, the interior of the safety helmet can be cooled, and stuffiness is prevented; the mobile power supply is adopted to supply power, is replaceable, and is convenient to use and operate.

Description

Technical Field

[0001] The utility model relates to the technical field of safety helmets, in particular to a safety helmet for construction engineering supervision. Background Art

[0002] The full-process engineering consulting service provides engineering consulting services involving organization, management, economy, technology and other related aspects, including design and planning, for the preliminary research and decision-making of engineering construction projects and the entire life cycle of engineering project implementation and operation (or operation). It realizes the full integration of project organization, management, economy, technology, etc.

[0003] Supervision service is a part of the whole process engineering consulting service. Construction supervision refers to the supervision unit entrusted by the owner to control and manage the progress of a certain project and various other matters within a reasonable range. In this supervision process, a series of supervision management activities must be carried out to organize and review the construction organization design, construction technical plan, construction progress plan, and on-site safety production and civilized construction measures proposed by the construction contractor.

[0004] As a basic safety protection product, the safety helmet is one of the indispensable protective gears for supervisors. When working in high temperature in summer, the existing safety helmet has no cooling and heat dissipation effect, and it is easy to accumulate heat inside, causing strong discomfort to the wearer. When working in high temperature and high humidity or in summer, workers are prone to heat stroke.

[0005] Therefore, the utility model provides a safety helmet for construction engineering supervision, which can reduce temperature and dissipate heat and is suitable for use in summer. Utility Model Content

[0006] In view of the above-mentioned deficiencies in the prior art, the utility model provides a safety helmet for construction engineering supervision, which has a simple structure and is easy to promote.

[0007] A safety helmet for construction engineering supervision, comprising a safety helmet body, a heat dissipation component is installed at the rear end of the safety helmet body, the heat dissipation component comprises a radiator and a controller, the radiator is electrically connected to the controller, and the controller controls the opening and closing of the radiator;

[0008] The helmet body is also provided with a housing shell, a mobile power source is inserted into the housing shell, a threaded through hole is provided on the housing shell, and the mobile power source is clamped and fixed by bolts;

[0009] The controller is provided with a charging interface connected to the mobile power supply.

[0010] Preferably, the radiator is a cooling fan.

[0011] Preferably, a semiconductor heat sink is also mounted on the heat sink, and one side of the semiconductor heat sink is attached to the inner side of the heat sink.

[0012] Preferably, a cooling bladder is provided on the inner side of the helmet body, and liquid is contained in the cooling bladder; the other side surface of the semiconductor heat sink is in contact with the cooling bladder.

[0013] Preferably, a brim is provided at the front end of the helmet body.

[0014] Preferably, the mobile power supply can be disassembled and replaced by bolts.

[0015] Preferably, the helmet body has a variety of sizes.

[0016] The beneficial effects of the utility model are:

[0017] The utility model of the safety helmet for construction engineering supervision adopts a design combining the safety helmet and a cooling component, which can cool the inside of the safety helmet to prevent stuffiness; the utility model adopts a mobile power supply for power supply, which is replaceable, easy to use and simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a front view of the utility model;

[0020] Figure 2 It is a rear view of the utility model;

[0021] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0022] Figure 4 It is a cross-sectional view of the utility model;

[0023] Figure 5 Based Figure 4 Enlarged view of middle part B;

[0024] 1- helmet body, 2- radiator, 3- controller, 4- housing shell, 5- mobile power source, 6- charging interface, 7- semiconductor heat sink, 8- cooling bladder, 9- brim. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model.

[0027] As shown in the accompanying drawings, a safety helmet for construction engineering supervision includes a safety helmet body 1, a brim 9 is provided at the front end of the safety helmet body 1, a heat dissipation component is installed at the rear end of the safety helmet body 1, and the heat dissipation component includes a radiator 2 and a controller 3, the radiator 2 is electrically connected to the controller 3, and the controller 3 controls the opening and closing of the radiator 2; the radiator 2 is a heat dissipation fan;

[0028] A semiconductor heat sink 7 is also mounted on the radiator 2, and one side of the semiconductor heat sink 7 is attached to the inner side of the radiator 2. A cooling capsule 8 is also provided on the inner side of the helmet body 1, and the cooling capsule 8 contains liquid; the other side of the semiconductor heat sink 7 is in contact with the cooling capsule 8.

[0029] The helmet body 1 is also provided with a housing shell 4, in which a mobile power supply is inserted. The housing shell 4 is provided with a threaded through hole, and the mobile power supply is clamped and fixed by bolts 5. The mobile power supply can be disassembled and replaced by the bolts 5; the controller 3 is provided with a charging interface 6 connected to the mobile power supply.

[0030] When in use, place the mobile power supply (power bank) into the containing shell and tighten it with bolts, connect the charging port to the mobile power supply, and the controller controls the cooling fan to rotate, and the cooling fan takes away the heat from the semiconductor heat sink; the other side of the semiconductor heat sink contacts the cooling bladder, and the cooling bladder absorbs the heat in the helmet and transfers it to the semiconductor heat sink, thereby achieving the effect of cooling the inside of the helmet.

[0031] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A safety helmet for construction engineering supervision, comprising a safety helmet body (1), characterized in that: A heat dissipation component is installed at the rear end of the helmet body (1), the heat dissipation component comprises a radiator (2) and a controller (3), the radiator (2) is electrically connected to the controller (3), and the controller (3) controls the opening and closing of the radiator (2); The helmet body (1) is also provided with a housing (4), a mobile power source is inserted into the housing (4), a threaded through hole is provided on the housing (4), and the mobile power source is clamped and fixed by bolts (5); The controller (3) is provided with a charging interface (6) connected to the mobile power source.

2. A safety helmet for construction engineering supervision according to claim 1, characterized in that: The radiator (2) is a cooling fan.

3. A safety helmet for construction engineering supervision according to claim 2, characterized in that: A semiconductor heat sink (7) is also mounted on the heat sink (2), and one side of the semiconductor heat sink (7) is attached to the inner side of the heat sink (2).

4. A safety helmet for construction engineering supervision according to claim 3, characterized in that: A cooling sac (8) is also provided on the inner side of the helmet body (1), and liquid is contained in the cooling sac (8); the other side surface of the semiconductor heat sink (7) is in contact with the cooling sac (8).

5. A safety helmet for construction engineering supervision according to claim 1, characterized in that: The front end of the safety helmet body (1) is provided with a brim (9).

6. A safety helmet for construction engineering supervision according to claim 1, characterized in that: The mobile power source can be disassembled and replaced via bolts (5).

7. A safety helmet for construction engineering supervision according to claim 1, characterized in that: The helmet body (1) has various sizes.

Images