CN210806436U - Safe block terminal convenient to construction is used - Google Patents

Abstract

The utility model discloses a safe distribution box convenient for construction use, which comprises a distribution box outer shell and a distribution box base, wherein a top meter seat is arranged above the distribution box outer shell, a distribution box top seat is arranged above the top meter seat, an ammeter is arranged on the front surface of the top meter seat near the middle position, a voltmeter is arranged on the right side of the ammeter, a distribution box door is arranged on the left side of the distribution box outer shell, a standard distribution box is arranged, an earth leakage protection switch and a fuse are arranged in the distribution box to protect the distribution box from use, a coil protection hose is arranged on the back of the distribution box, a wiring exposed on the ground passes through the coil protection hose to protect the wiring, a telescopic support rod is arranged on the base of the distribution box to prevent the distribution box from directly contacting the ground, so as to cause bottom moisture, particularly in rain, the potential safety hazard is reduced, so that the purposes of facilitating construction, saving electric power and being safer to use are achieved.

Description

Safe block terminal convenient to construction is used

Technical Field

The utility model belongs to the technical field of the block terminal, concretely relates to safe block terminal convenient to construction is used.

Background

Distribution box, transfer power distribution box, lighting distribution box and batch meter are distribution system's final stage equipment. The distribution box is a general name of a motor control center and is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.

At present, in engineering project and outer construction unit, the block terminal is widely installed and is used, but when current distribution box used at the job site, the wiring of block terminal was chaotic, and block terminal and switch were put on the ground at will, just began the construction, not only had great potential safety hazard, still extravagant power resource very much, brought inconvenience for the construction production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe distribution box convenient to construction is used to propose current distribution box in solving above-mentioned background art and when the job site carries out the use, the wiring of block terminal is chaotic, and block terminal and switch are conveniently put on the ground, just begin the construction, not only have great potential safety hazard, still extravagant electric power resource very much, give the problem that the construction production was inconvenient.

In order to achieve the above object, the utility model provides a following technical scheme: a safe distribution box convenient to construct and use comprises a distribution box outer shell and a distribution box base, wherein a top meter seat is arranged above the distribution box outer shell, a distribution box top seat is arranged above the top meter seat, an ammeter is arranged on the front surface of the top meter seat close to the middle position, a voltmeter is arranged on the right side of the ammeter, a distribution box door is arranged on the left side of the distribution box outer shell, an observation window is arranged at the middle position of the distribution box door, a fixed lock catch is arranged on the lower left side of the observation window, an ammeter is arranged at the top end inside the distribution box outer shell, an electric leakage protection switch is arranged below the ammeter, a fuse is arranged below the electric leakage protection switch and located at the middle position of the bottom end inside the distribution box outer shell, and the distribution box base is arranged below the distribution box outer shell, the utility model discloses a cooling device, including block terminal shell body, hose fixed disk, fixed disk center pin, fixed disk protective baffle, heat dissipation grid, the inside of block terminal base is provided with flexible bracing piece, the intermediate position department of flexible bracing piece is provided with flexible pipe fixed disk, be provided with coil protection hose on the hose fixed disk, the right side below of coil protection hose is provided with the heat dissipation mesh, the intermediate position department of hose fixed disk is provided with the fixed disk center pin, both ends all are provided with fixed disk protective baffle about the fixed disk center pin, the side of block terminal shell body is provided with the heat.

Preferably, the hose fixing disc is fixedly connected with the outer shell of the distribution box through bolts, and the coil protection hose is fixedly connected with the hose fixing disc through winding.

Preferably, flexible bracing piece is provided with two sets ofly altogether, both ends about the block terminal base is installed respectively to two sets of flexible bracing pieces, through bolt fixed connection between flexible bracing piece and the block terminal base, flexible bracing piece is adjusted fixedly through flexible pipe fixed pin.

Preferably, the heat dissipation mesh is provided with four groups altogether, four groups of heat dissipation meshes correspond respectively and install four corners at the block terminal shell body back, heat dissipation mesh and block terminal shell body integrated into one piece.

Preferably, the distribution box door is rotatably connected with the distribution box outer shell through a hinge, and the distribution box door is fixedly connected with the distribution box outer shell through a fixed lock catch.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, the block terminal of configuration standard, be provided with earth leakage protection switch and fuse protection block terminal safe in utilization in the block terminal, be provided with coil protection hose at the block terminal back, the wiring that exposes on ground passes coil protection hose and protects it, and be provided with flexible bracing piece at the base of block terminal, avoid block terminal direct contact ground, cause the bottom moist, really rain weather very much, prevent that the block terminal from intaking, reduce the potential safety hazard, thereby reach the construction of being convenient for, practice thrift electric power, use safer purpose.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the internal structure of the distribution box base of the present invention;

in the figure: 1-ammeter, 2-distribution box top seat, 3-voltmeter, 4-top seat, 5-distribution box outer shell, 6-electric meter, 7-leakage protection switch, 8-fuse, 9-distribution box base, 10-distribution box door, 11-fixed lock catch, 12-observation window, 13-coil protection hose, 14-hose fixed disk, 15-heat dissipation mesh, 16-heat dissipation grid, 17-fixed disk central shaft, 18-fixed disk protection baffle, 19-telescopic support rod and 20-telescopic pipe fixed pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1-4, the utility model provides a safe distribution box technical scheme convenient to construction use: comprises a distribution box outer shell 5 and a distribution box base 9, a top meter seat 4 is arranged above the distribution box outer shell 5, a distribution box top seat 2 is arranged above the top meter seat 4, an ammeter 1 is arranged on the front surface of the top meter seat 4 near the middle position, a voltmeter 3 is arranged on the right side of the ammeter 1, a distribution box door 10 is arranged on the left side of the distribution box outer shell 5, an observation window 12 is arranged at the middle position of the distribution box door 10, a fixed lock catch 11 is arranged on the left lower side of the observation window 12, an ammeter 6 is arranged on the inner top end of the distribution box outer shell 5, an electric leakage protection switch 7 is arranged below the ammeter 6, a fuse 8 is arranged below the electric leakage protection switch 7 and at the middle position of the inner bottom end of the distribution box outer shell 5, the distribution box base 9 is arranged below the distribution box outer shell 5, and a hose fixing, the coil protection hose 13 is arranged on the hose fixing disc 14, the heat dissipation mesh 15 is arranged on the lower right side of the coil protection hose 13, a fixing disc central shaft 17 is arranged in the middle of the hose fixing disc 14, fixing disc protective baffles 18 are arranged at the left end and the right end of the fixing disc central shaft 17, a heat dissipation grid 16 is arranged on the side face of the distribution box outer shell 5, a telescopic supporting rod 19 is arranged inside the distribution box base 9, and a telescopic pipe fixing pin 20 is arranged in the middle of the telescopic supporting rod 19.

In order to make it to be convenient to handle the protection to the electric wire that exposes on ground, be convenient for simultaneously to accomodate and use coil protection hose 13, for the installation is stable between hose fixed disk 14 and the block terminal shell body 5, in this embodiment, pass through bolt fixed connection between preferred hose fixed disk 14 and the block terminal shell body 5, pass through winding fixed connection between coil protection hose 13 and the hose fixed disk 14.

In order to make can support block terminal shell body 5, avoid direct contact ground to lead to inside moist, rainwater electrical apparatus prevents to intake in the block terminal very much, guarantee the security of using, in this embodiment, preferred flexible bracing piece 19 is provided with two sets ofly altogether, both ends about block terminal base 9 is inside are installed respectively to two sets of flexible bracing pieces 19, pass through bolt fixed connection between flexible bracing piece 19 and the block terminal base 9, flexible bracing piece 19 is adjusted fixedly through flexible pipe fixed pin 20.

In order to make can effectively dispel the heat to the distribution box, especially the high temperature weather in summer, guarantee the safe in utilization of block terminal, in this embodiment, preferred heat dissipation mesh 15 is provided with four groups altogether, and four groups of heat dissipation mesh 15 correspond respectively and install four corners at the back of block terminal shell body 5, heat dissipation mesh 15 and block terminal shell body 5 integrated into one piece.

For make conveniently opening and shutting between block terminal chamber door 10 and the block terminal outer casing 5, simultaneously in order to guarantee security and the stability of block terminal at the during operation, in this embodiment, rotate through the hinge between preferred block terminal chamber door 10 and the block terminal outer casing 5 and be connected, through 11 fixed connection of fixed hasp between block terminal chamber door 10 and the block terminal outer casing 5.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, the staff removes the block terminal to the required region department in construction place, then the staff can put down 5 back of the body of block terminal shell coil protection hose 13 on the hose fixed disk 14, can pass the electric wire that needs to connect earlier in the coil protection hose 13, then work a telephone switchboard with the block terminal, can twine coil protection hose 13 on hose fixed disk 14 as required after the completion, also can place in dry safe place, then can utilize flexible bracing piece 19 in block terminal base 9, the rising block terminal, it is fixed through flexible pipe fixed pin 20, the back of finishing of working a telephone switchboard, close block terminal chamber door 10, pin through fixed hasp 11, then the switch-on power supply uses can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a safe block terminal convenient to construction use, includes block terminal shell body (5) and block terminal base (9), its characterized in that: a top meter seat (4) is arranged above the distribution box outer shell (5), a distribution box top seat (2) is arranged above the top meter seat (4), an ammeter (1) is arranged on the front surface of the top meter seat (4) close to the middle position, a voltmeter (3) is arranged on the right side of the ammeter (1), a distribution box door (10) is arranged on the left side of the distribution box outer shell (5), an observation window (12) is arranged on the middle position of the distribution box door (10), a fixed lock catch (11) is arranged below the left side of the observation window (12), an ammeter (6) is arranged on the inner top end of the distribution box outer shell (5), an electric leakage protection switch (7) is arranged below the ammeter (6), and a fuse (8) is arranged on the lower side of the electric leakage protection switch (7) and at the middle position of the inner bottom end of the distribution box outer shell (5), the utility model discloses a cooling device, including block terminal outer shell (5), hose fixed disk (14), coil protection hose (13) are provided with on hose fixed disk (14), the right side below of coil protection hose (13) is provided with heat dissipation mesh (15), the intermediate position department of hose fixed disk (14) is provided with fixed disk center pin (17), both ends all are provided with fixed disk guard flap (18) about fixed disk center pin (17), the side of block terminal outer shell (5) is provided with heat dissipation grid (16), the inside of block terminal base (9) is provided with flexible bracing piece (19), the intermediate position department of flexible bracing piece (19) is provided with flexible pipe fixed pin (20).

2. The safety distribution box convenient to construct and use of claim 1, wherein: the coil protection device is characterized in that the hose fixing disc (14) is fixedly connected with the distribution box outer shell (5) through bolts, and the coil protection hose (13) is fixedly connected with the hose fixing disc (14) through winding.

3. The safety distribution box convenient to construct and use of claim 1, wherein: flexible bracing piece (19) are provided with two sets ofly altogether, both ends about block terminal base (9) is installed respectively in two sets of flexible bracing piece (19), through bolt fixed connection between flexible bracing piece (19) and block terminal base (9), flexible bracing piece (19) are adjusted fixedly through flexible pipe fixed pin (20).

4. The safety distribution box convenient to construct and use of claim 1, wherein: the heat dissipation mesh (15) are provided with four groups, four groups of heat dissipation mesh (15) respectively correspond and install four corners at the back of block terminal shell body (5), heat dissipation mesh (15) and block terminal shell body (5) integrated into one piece.

5. The safety distribution box convenient to construct and use of claim 1, wherein: the distribution box door is characterized in that the distribution box door (10) is rotatably connected with the distribution box outer shell (5) through a hinge, and the distribution box door (10) is fixedly connected with the distribution box outer shell (5) through a fixed lock catch (11).

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