Electric power fireproof protection device for electric power construction

Abstract

The utility model belongs to the technical field of electric power construction fireproof protection equipment, and particularly relates to an electric power construction electric power fireproof protection device, which comprises an equipment main body, a line connecting port and a first motor, the line connecting port is arranged at the side end of the equipment main body, and the first motor is arranged on the bottom end surface of the equipment main body. Through the arrangement of the rack, the sealing cover, the turbine suction mechanism, the driving gear and the airflow pipeline, when the equipment is used, an operator places a circuit structure used for electric appliance construction in the equipment main body, and internal and external circuit connection is established through the circuit connector; meanwhile, a first motor and a second motor need to be connected with an external control unit, when a circuit structure in the equipment body is on fire, an operator controls the first motor to be started, the first motor drives racks on the two sides through a driving gear, and when the interior of the equipment is in the on-fire state, the interior and the exterior can be rapidly isolated to prevent fire spreading; and the power construction risk is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction fire protection equipment, in particular to an electric power construction electric power fire protection device. Background Art

[0002] Power construction engineering refers to the industry involved in the construction and maintenance of power systems, encompassing the generation, transmission, distribution, and consumption of electricity. Power construction engineering primarily encompasses the production and mechanical transmission of electricity, as well as power-related application engineering. It encompasses everything from the construction of large-scale thermal, hydroelectric, and nuclear power plants to power generation projects utilizing renewable energy sources such as tidal and wind power.

[0003] Since power construction is dangerous, fire protection devices are needed to reduce the risk factor.

[0004] The prior art has the following deficiencies: the prior art publication number CN211743962U states that “a power fire protection device for electric power construction” “comprises a main box body, the front end of the main box body is movably connected to a box door, the front portion of the left end of the main box body is fixedly connected to a hinge, the front right portion of the box door is fixedly connected to a handle, the middle portion of the left end and the middle portion of the right end of the main box body are respectively connected to a left dust box and a right dust box, the left dust box and the right dust box have the same structure, the front and rear portions of the lower ends of the left dust box and the right dust box are fixedly connected to support legs, the upper end of the main box body is fixedly connected to four support rods, the upper ends of the four support rods are commonly fixedly connected to a top plate, the upper end of the top plate is connected to a heat dissipation device, and the main box body is connected to a wire stripping device”;

[0005] The above structure reduces the friction of each wire and the mutual heating between each wire by setting a wire-stripping device, effectively preventing the fire caused by the wires being too hot. However, this structure can only reduce the probability of fire. Since there are many reasons for fire in power construction, excessive wire temperature is only one of them, and the above structure cannot remedy the fire condition. Utility Model Content

[0006] In view of the deficiencies in the prior art, the present invention provides an electric power fire protection device for electric power construction, which solves the current problem of being unable to quickly respond to fire conditions.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an electric power fire protection device for electric power construction, comprising a device body, a line connection port, and a first motor, wherein the line connection port is provided at a side end of the device body, and the first motor is provided at a bottom end surface of the device body;

[0008] A driving gear is provided at the bottom end of the interior of the device body, and a turbine suction mechanism is provided at the upper end of the interior of the device body;

[0009] The driving gear further includes a rack and a sealing cover. The tooth groove of the rack is engaged with the driving gear, and the sealing cover is fixedly connected to the outer end surface of the rack.

[0010] As an optimal technical solution of the present invention, the racks are provided in two groups and are distributed in opposite positions on both sides of the driving gear, and the side ends of the racks are also provided with rectangular block structures, which are embedded in the side ends of the equipment body and establish a sliding connection relationship.

[0011] As an optimal technical solution of the present invention, the turbine suction mechanism also includes a support frame, an airflow duct, and a second motor. The support frame is fixedly connected to the upper end of the equipment body, the airflow duct is inserted into the upper end of the turbine suction mechanism, and the second motor is fixedly installed on the inner side of the airflow duct.

[0012] As a preferred technical solution of the present invention, the sealing cover and the turbine suction mechanism are both sealed at the positions where they are connected to the device body.

[0013] As a preferred technical solution of the present invention, the airflow duct needs to be built into a complete gas exhaust channel before use. The gases exhausted by the airflow duct include but are not limited to oxygen, water vapor, dust and toxic gases.

[0014] As a preferred technical solution of the present invention, the front end of the second motor passes through the support frame and extends to the lower end to establish a movable connection with the turbine suction mechanism.

[0015] As a preferred technical solution of the present invention, a partition structure is provided inside the equipment body and is fixedly installed on the inner wall end surface of the equipment body above the driving gear.

[0016] Compared with the existing technology, the utility model provides an electric power fire protection device for electric power construction:

[0017] The electric power construction electric fire protection device is provided with a rack, a sealing cover, a turbine suction mechanism, a driving gear and an airflow duct. When the device is used, the operator places the circuit structure used for the electrical construction inside the device body and establishes an internal and external circuit connection through a circuit connection port. At the same time, the first motor and the second motor need to be connected to an external control unit. When the circuit structure inside the device body catches fire, the operator controls the first motor to start. The first motor drives the racks on both sides through the driving gear. The racks translate in opposite directions and drive the sealing cover to move in opposite directions until the sealing cover seals both sides of the device body. Then, the second motor is started. The second motor controls the turbine suction mechanism to rotate and suck the inside of the device body. The air inside the device body is extracted through the airflow duct until the oxygen concentration inside the device body drops to a level that cannot sustain flame combustion.

[0018] The above settings and processes can make the device have the following beneficial effects:

[0019] Through the cooperation of the driving gear, rack and sealing cover, the inside and outside of the equipment body can be automatically and quickly blocked. Through the cooperation of the turbine suction mechanism and the airflow duct, the air inside the equipment body can be quickly extracted, so that when there is a fire inside the equipment, the inside and outside can be quickly isolated to prevent the spread of fire, and the fire inside the equipment body can be automatically extinguished, without the need for construction personnel to perform fire extinguishing operations, thereby reducing the risk of power construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a structural diagram of the sealing cover of the utility model in an open state;

[0022] Figure 3 This is a schematic diagram of the overall structure of the turbine suction mechanism of the utility model;

[0023] Figure 4 This is a schematic diagram of the side end structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the drive gear and connection structure of the utility model.

[0025] In the figure: 1. Equipment body; 2. Line connection port; 3. First motor; 4. Driving gear; 401. Rack; 402. Sealing cover; 5. Turbine suction mechanism; 501. Support frame; 502. Airflow duct; 503. Second motor. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In this embodiment: an electric power construction electric power fire protection device includes an equipment body 1, a line connection port 2, and a first motor 3, wherein the line connection port 2 is opened at a side end of the equipment body 1, and the first motor 3 is arranged at the bottom end surface of the equipment body 1;

[0028] A driving gear 4 is provided at the bottom of the interior of the device body 1, and a turbine suction mechanism 5 is provided at the upper end of the interior of the device body 1;

[0029] The driving gear 4 further includes a rack 401 and a sealing cover 402 . The tooth grooves of the rack 401 are meshed with the driving gear 4 , and the sealing cover 402 is fixedly connected to the outer end surface of the rack 401 .

[0030] In this embodiment, two groups of racks 401 are provided, and are distributed in opposite positions on both sides of the driving gear 4, and the side ends of the racks 401 are further provided with rectangular block structures, which are embedded in the side ends of the device body 1 and establish a sliding connection relationship; the turbine suction mechanism 5 also includes a support frame 501, an air flow duct 502, and a second motor 503. The support frame 501 is fixedly connected to the upper end of the device body 1, the air flow duct 502 is plugged into the upper end of the turbine suction mechanism 5, and the second motor 503 is fixedly installed on the inner side of the air flow duct 502;

[0031] Specifically, such as Figure 3 Figure 4 and Figure 5 As shown, the rectangular structure outside the rack 401 is embedded in the side end of the device body 1, establishing a sliding connection relationship while also ensuring that the rack 401 will not fall off during sliding;

[0032] In this embodiment, the sealing cover 402 and the turbine suction mechanism 5 are both sealed at the locations where they are connected to the device body 1; the airflow duct 502 needs to be completely constructed with a gas discharge channel before use. The gases discharged by the airflow duct 502 include but are not limited to oxygen, water vapor, dust, and toxic gases;

[0033] Specifically, such as Figure 1 and Figure 2 As shown, the sealing cover 402 and the turbine suction mechanism 5 are sealed at the locations where they are connected to the device body 1, which can prevent the escape of toxic and harmful gases generated by the flame after a fire occurs;

[0034] In this embodiment, the front end of the second motor 503 passes through the support frame 501 and extends to the lower end to establish a movable connection with the turbine suction mechanism 5; a partition structure is provided inside the equipment body 1 and is fixedly installed on the inner wall end surface of the equipment body 1 above the driving gear 4.

[0035] The working principle and usage process of the present invention are as follows: when the device is used, the operator places the circuit structure used for electrical construction inside the device body 1, and establishes an internal and external circuit connection through the circuit connection port 2. At the same time, the first motor 3 and the second motor 503 need to establish a connection with the external control unit. When the circuit structure inside the device body 1 catches fire, the operator controls the first motor 3 to start. The first motor 3 drives the racks 401 on both sides through the driving gear 4. The racks 401 move in opposite directions and drive the sealing cover 402 to move in opposite directions until the sealing cover 402 seals both sides of the device body 1. Then the second motor 503 is started. The second motor 503 controls the turbine suction mechanism 5 to rotate and sucks the inside of the device body 1. The air inside the device body 1 is extracted through the airflow duct 502 until the oxygen concentration inside the device body 1 drops to a point where the flame can no longer be maintained.

[0036] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An electric power construction electric power fire protection device, comprising an equipment body (1), a line connection port (2), and a first motor (3), wherein the line connection port (2) is provided at a side end of the equipment body (1), and the first motor (3) is provided at a bottom end surface of the equipment body (1), characterized in that: A driving gear (4) is provided at the bottom end of the interior of the device body (1), and a turbine suction mechanism (5) is provided at the upper end of the interior of the device body (1); The driving gear (4) further comprises a rack (401) and a sealing cover (402), wherein the tooth groove of the rack (401) is meshed with the driving gear (4), and the sealing cover (402) is fixedly connected to the outer end surface of the rack (401).

2. The electric power construction fire protection device according to claim 1, characterized in that: The racks (401) are provided in two groups and are distributed in opposite positions on both sides of the driving gear (4). The side ends of the racks (401) are also provided with rectangular block structures, which are embedded in the side ends of the device body (1) and establish a sliding connection relationship.

3. The electric power construction fire protection device according to claim 1, characterized in that: The turbine suction mechanism (5) further comprises a support frame (501), an airflow duct (502), and a second motor (503); the support frame (501) is fixedly connected to the upper end of the device body (1); the airflow duct (502) is plugged into the upper end of the turbine suction mechanism (5); and the second motor (503) is fixedly installed on the inner side of the airflow duct (502).

4. The electric power construction fire protection device according to claim 1, characterized in that: The sealing cover (402) and the turbine suction mechanism (5) are both sealed at the locations where they are connected to the device body (1).

5. The electric power construction fire protection device according to claim 3, characterized in that: The airflow conduit (502) needs to be constructed as a complete gas exhaust channel before use. The gases exhausted by the airflow conduit (502) include but are not limited to oxygen, water vapor, dust and toxic gases.

6. The electric power construction fire protection device according to claim 3, characterized in that: The front end of the second motor (503) passes through the support frame (501) and extends to the lower end to establish a movable connection with the turbine suction mechanism (5).

7. The electric power construction fire protection device according to claim 1, characterized in that: A partition structure is provided inside the device body (1) and is fixedly mounted on the inner wall end surface of the device body (1) above the driving gear (4).

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