Safety distribution box for building

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0016] As attached Figure 1 to 3 As shown, the present invention provides a safety type distribution box for construction. The distribution box includes a box body 1, an outer door 2 of the power distribution box installed on the box body 1, and a connecting box body 1. And the hinge shaft 3 of the outer door 2 of the power distribution box, the box body 1 includes a power distribution box outer shell 4, a power distribution box inner shell 5, and a containing cavity 6 for placing a circuit breaker 7 and a leakage protection 9. The circuit breaker A circuit breaker switch 8 and a leakage protection switch 10 are respectively arranged on the device 7 and the leakage protection 9; a circuit breaker observation window 20 and a leakage protection observation window 21 are arranged on the inner shell 5 of the distribution box. The circuit breaker observation window 20 And the leakage protection observation window 21 is inlaid with a transparent glass panel 22 through a rubber sealing strip. The transparent glass panel 22 is provided with a switch hole 23 corresponding to the position of the circuit breaker switch 8 and the leakage protection switch 10.

[0017] Above the circuit breaker 7 and the leakage protection 9, an inner door 11 of the distribution box hinged to the inner shell 5 of the distribution box is provided, and the inner side of the inner shell 5 of the distribution box is provided with a shell slot matching the inner door 11 of the distribution box 12. The inner door 11 of the power distribution box is provided with a power distribution box twist lock 13; the top and bottom surfaces of the power distribution box outer shell 4 and the inner shell 5 of the power distribution box are provided with round steel 14 penetrating Through hole 15, one end of the round steel 14 is provided with a first locking nose 16, and the outer side of the bottom surface of the box body 1 is fixedly provided with a second locking nose 17 that cooperates with the first locking nose 16. A keyhole 18 for the safety lock 19 is provided on the 16 and the second lock nose 17. Close the inner door 11 of the distribution box by the twist lock 13 of the distribution box, and insert one end of the round steel 14 from the through hole 15 on the bottom surface of the distribution box shell 4 and the distribution box inner shell 5 to the through hole 15 on the top surface. Inside, the first locking nose 16 at the other end of the round steel 14 corresponds to the keyhole 18 of the second locking nose 17 fixed on the outer side of the bottom surface of the box body 1, and the safety lock 19 is hung in and locked to close the outer door of the distribution box 2. The new type of safety distribution box for construction effectively controls the occurrence of electric shock accidents during the construction process, and ensures the personal safety of electrical operators during the maintenance process.

[0018] The above descriptions are only the preferred embodiments of the invention and are not intended to limit the invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the invention. Within the scope of protection.