CN211605819U

CN211605819U - Building electrical control box

Info

Publication number: CN211605819U
Application number: CN202020688294.2U
Authority: CN
Inventors: 王胤博
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-09-29
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a building electrical control box, be the control box casing that the opening set up including the front side, two door plants are installed in the front side rotation of control box casing, and the front side fixed mounting of door plant has a door handle, the top fixed mounting of control box casing has fixed pipe, and fixed intraductal fixed cover is equipped with the connecting pipe, and fixed intraductal storage pipe that is equipped with, the top of storage pipe is located same water flat line with the top of fixed pipe, and the connecting pipe fixed cover is established on the storage pipe, and the both sides bottom of storage pipe all establishes to the inclined plane, and the front side bottom and the equal fixed mounting in rear side bottom of storage pipe have the montant, and one side that two montants are close to each other is rotated and is. The utility model discloses simple structure, convenient operation is convenient for put out a fire the protection to the control box casing to on avoiding the conflagration to stretch other equipment, and possessing the function of warning personnel's maintenance, reduce loss of property, satisfy the user demand, be favorable to the use.

Description

Building electrical control box

Technical Field

The utility model relates to a building electrical control box technical field especially relates to a building electrical control box.

Background

The building electrical control box is a box body for storing automatic control facilities, the building electrical control box has the functions of supplying power to electrical equipment, starting and stopping the operation of the electrical equipment, detecting equipment operation and the like, so the building electrical control box plays an important role in building construction, but most of the existing building electrical control boxes are inconvenient to timely extinguish fire when on fire, when electronic equipment in the building electrical control box is used for a long time, the phenomenon of short circuit is easy to occur to cause fire, surrounding equipment is easy to burn to cause fire spreading to cause property loss, and therefore the building electrical control box which is stable in installation is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electrical control box for buildings.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a building electrical control box comprises a control box shell with an opening at the front side, wherein two door plates are rotatably mounted at the front side of the control box shell, a door handle is fixedly mounted at the front side of each door plate, a fixed pipe is fixedly mounted at the top of the control box shell, a connecting pipe is fixedly sleeved in each fixed pipe, a storage pipe is arranged in each fixed pipe, the top end of each storage pipe and the top end of each fixed pipe are positioned on the same horizontal line, each connecting pipe is fixedly sleeved on each storage pipe, the bottoms of the two sides of each storage pipe are respectively arranged into inclined planes, vertical rods are fixedly mounted at the bottom of the front side and the bottom of the rear side of each storage pipe, one side, close to each other, of the two vertical rods is rotatably mounted with the same baffle, the top of the baffle is movably contacted with the bottom end of each storage pipe, a pipe cover is screwed on each fixed pipe, a transverse rod is fixedly mounted on the inner wall, the spring under the stretching state is fixedly arranged between the left inner wall of the fixed pipe and the left side of the stop block, the spring is movably sleeved on the cross rod, a cotton rope is fixedly arranged on the right inner wall of the control box shell, a first fixed pulley is rotatably arranged on the left inner wall of the control box shell, a rectangular hole communicated with the fixed pipe is formed in the inner wall of the top part of the control box shell, a second fixed pulley is rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the fixed pipe, one end of the cotton rope sequentially bypasses the left side of the first fixed pulley and the right side of the second fixed pulley and is fixedly connected with the right side of the stop block, the cotton rope is positioned in the rectangular hole, a first copper block is fixedly arranged on one side of the bottom of the stop block, a second copper block is fixedly arranged on the inner wall of one side of the fixed pipe, an alarm horn is fixedly arranged, the positive pole of battery passes through conducting wire and warning loudspeaker electric connection, and the negative pole of battery passes through conducting wire and first copper billet electric connection, and warning loudspeaker pass through conducting wire and second copper billet electric connection, and first copper billet cooperatees with the second copper billet, and fixed mounting has the same stopper that is located the dog below between the front side inner wall of fixed pipe and the rear side inner wall, the left side of stopper and the right side movable contact of first copper billet.

Preferably, the first copper block, the second copper block, the alarm horn and the storage battery sequentially form a loop.

Preferably, the outer side of the fixed pipe is provided with an external thread, the inner side of the pipe cover is provided with an internal thread, and the internal thread is meshed with the external thread.

Preferably, a U-shaped handle is fixedly installed at the top of the pipe cover.

Preferably, a rectangular groove is formed in the left side of the stop block, and the side wall of the rectangular groove is in sliding connection with the outer side of the cross rod.

Preferably, the side wall of the rectangular hole is not in contact with the outer side of the cotton rope.

Compared with the prior art, the beneficial effects of the utility model are that:

through the matching of the arranged control box shell, the fixed pipe, the connecting pipe, the storage pipe, the vertical rod, the baffle, the pipe cover, the cross rod, the stop block, the spring, the cotton rope, the first copper block, the second copper block, the alarm horn, the storage battery and the limiting block, the U-shaped handle is rotated to drive the pipe cover to move upwards, so that the storage pipe is exposed, dry powder is added into the storage pipe, when a fire disaster happens in the control box shell, the cotton rope is easy to burn and break when encountering fire, after the cotton rope encountering fire is broken, the spring in a stretching state drives the stop block to slide on the cross rod, the top of the stop block is staggered with one side of the bottom of the baffle, the baffle rotates downwards, at the moment, the dry powder in the storage pipe falls into the distribution box shell through the rectangular hole to extinguish the fire of the electronic equipment which has the fire, and simultaneously drives the first copper block to move, when the first copper block is contacted with the second, the alarm horn is electrified to alarm, so that the electronic equipment in the control box shell is convenient to extinguish fire and protect.

The utility model discloses simple structure, convenient operation is convenient for put out a fire the protection to the control box casing to on avoiding the conflagration to stretch other equipment, and possessing the function of warning personnel's maintenance, reduce loss of property, satisfy the user demand, be favorable to the use.

Drawings

Fig. 1 is a schematic structural view of an electrical control box for a building according to the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is an enlarged structural view of a portion B in fig. 3.

In the figure: 1 control box casing, 2 fixed pipe, 3 connecting pipes, 4 storage pipes, 5 montants, 6 baffles, 7 tube covers, 8 horizontal poles, 9 dogs, 10 springs, 11 cotton ropes, 12 first copper blocks, 13 second copper blocks, 14 warning loudspeaker, 15 batteries, 16 stoppers.

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.

Referring to fig. 1-4, an electrical control box for buildings comprises a control box housing 1 with an opening at the front side, two door panels are rotatably mounted at the front side of the control box housing 1, a door handle is fixedly mounted at the front side of the door panels, a fixed pipe 2 is fixedly mounted at the top of the control box housing 1, a connecting pipe 3 is fixedly sleeved in the fixed pipe 2, a storage pipe 4 is arranged in the fixed pipe 2, the top end of the storage pipe 4 and the top end of the fixed pipe 2 are positioned on the same horizontal line, the connecting pipe 3 is fixedly sleeved on the storage pipe 4, the bottoms at two sides of the storage pipe 4 are both inclined planes, vertical rods 5 are fixedly mounted at the bottom of the front side and the bottom of the rear side of the storage pipe 4, the same baffle 6 is rotatably mounted at the side where the two vertical rods 5 are close to each other, the top of the baffle 6 is movably contacted with the bottom end of the storage pipe 4, a pipe cover 7 is, a stop block 9 is slidably sleeved on the cross rod 8, one side of the top of the stop block 9 is in movable contact with one side of the bottom of the stop block 6, a spring 10 in a stretching state is fixedly arranged between the left inner wall of the fixed pipe 2 and the left side of the stop block 9, the spring 10 is movably sleeved on the cross rod 8, a cotton rope 11 is fixedly arranged on the right inner wall of the control box shell 1, a first fixed pulley is rotatably arranged on the left inner wall of the control box shell 1, a rectangular hole communicated with the fixed pipe 2 is formed in the inner wall of the top of the control box shell 1, a same second fixed pulley is rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the fixed pipe 2, one end of the cotton rope 11 sequentially rounds the left side of the first fixed pulley and the right side of the second fixed pulley and is fixedly connected with the right side of the stop block 9, the cotton rope, the utility model discloses a fixed pipe 2 is fixed with second copper billet 13 on one side inner wall, fixed pipe 2 is fixed with warning horn 14 in one side bottom, fixed pipe 2 is fixed with battery 15 that is located warning horn 14 in one side, battery 15's positive pole passes through the conducting wire and is connected with warning horn 14 electrical behavior, battery 15's negative pole passes through the conducting wire and is connected with first copper billet 12 electrical behavior, warning horn 14 passes through the conducting wire and is connected with second copper billet 13 electrical behavior, first copper billet 12 cooperatees with second copper billet 13, fixed pipe 2's front side inner wall and rear side inner wall between fixed pipe's fixed mounting have the same stopper 16 that is located the dog 9 below, the left side of stopper 16 and the right side of first copper billet 12 activity contact, the utility model discloses simple structure, convenient operation, be convenient for put out a fire protection to control box casing 1, in order to avoid the conflagration to spread on other equipment, and possess the function of warning personnel's, reduce property loss, meet the use demand and be beneficial to use.

The utility model discloses in, first copper billet 12, second copper billet 13, warning loudspeaker 14 and battery 15 constitute a return circuit in proper order, and the outside of fixed pipe 2 is equipped with the external screw thread, and the inboard of tube cap 7 is equipped with the internal thread, and the internal thread meshes with the external screw thread mutually, and the top fixed mounting of tube cap 7 has the U-shaped handle, and the rectangular channel has been seted up in dog 9's left side, the lateral wall of rectangular channel and horizontal pole 8's outside sliding connection, the lateral wall of rectangular channel and cotton rope 11's the outside contactless, the utility model discloses simple structure, convenient operation is convenient for put out a fire to control box casing 1 and is protected to avoid the conflagration to spread on other equipment, and possess the function that the warning was reminded personnel's maintenance, reduce loss of property, satisfy the user demand.

The working principle is as follows: when the fire extinguishing box is used, the U-shaped handle is rotated, the U-shaped handle drives the pipe cover 7 to rotate, under the action of meshing of the internal threads and the external threads, the pipe cover 7 is rotated and moves upwards, the storage pipe 4 is exposed, then dry powder is added into the storage pipe 4, when a fire breaks out in the control box shell 1, the cotton rope 11 easily burns and is burnt out when meeting the fire, after the cotton rope 11 meeting the fire is burnt out, the spring 10 in a stretching state drives the stop block 9 to move leftwards, the stop block 9 slides on the cross rod 8, the top of the stop block 9 is staggered with one side of the bottom of the stop plate 6, at the moment, under the action of gravity, the stop plate 6 rotates downwards, so that the stop plate 6 does not shield the storage pipe 4 any more, according to the principle of dry powder extinguishing, at the moment, the dry powder in the storage pipe 4 falls into the distribution box shell 1 through the rectangular hole to extinguish the electronic equipment in the fire, meanwhile, the stop block 9 drives the first copper block 12 to move, and when the first copper block 12 is in contact with the second copper block 13, the first copper block 12, the second copper block 13, the alarm horn 14 and the storage battery 15 sequentially form a loop, so that the alarm horn 14 is electrified to alarm, and the electronic equipment in the control box shell 1 is convenient to extinguish fire and protect.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building electrical control box, includes that the front side is control box casing (1) that the opening set up, two door plants are installed in the front side rotation of control box casing (1), the front side fixed mounting of door plant has the door handle, a serial communication port, the top fixed mounting of control box casing (1) has fixed pipe (2), fixed cover is equipped with connecting pipe (3) in fixed pipe (2), be equipped with storage pipe (4) in fixed pipe (2), the top of storage pipe (4) and the top of fixed pipe (2) are located same horizontal line, connecting pipe (3) fixed cover is established on storage pipe (4), the both sides bottom of storage pipe (4) all sets up to the inclined plane, equal fixed mounting has montant (5) bottom the front side bottom and the rear side bottom of storage pipe (4), one side that two montants (5) are close to each other is rotated and is installed same baffle (6), the top of baffle (6) and the bottom movable contact of storage pipe (4), the pipe cover (7) is sleeved on the fixed pipe (2) in a threaded manner, a cross rod (8) is fixedly arranged on the inner wall of the left side of the fixed pipe (2), a stop block (9) is sleeved on the cross rod (8) in a sliding manner, one side of the top of the stop block (9) is in movable contact with one side of the bottom of a baffle plate (6), a spring (10) which is in a stretching state is fixedly arranged between the inner wall of the left side of the fixed pipe (2) and the left side of the stop block (9), the spring (10) is movably sleeved on the cross rod (8), a cotton rope (11) is fixedly arranged on the inner wall of the right side of the control box shell (1), a first fixed pulley is rotatably arranged on the inner wall of the left side of the control box shell (1), a rectangular hole communicated with the fixed pipe (2) is formed in the inner wall of the top of the control box shell (1), and, one end of a cotton rope (11) sequentially winds around the left side of the first fixed pulley and the right side of the second fixed pulley and is fixedly connected with the right side of the stop block (9), the cotton rope (11) is positioned in the rectangular hole, a first copper block (12) is fixedly arranged on one side of the bottom of the stop block (9), a second copper block (13) is fixedly arranged on the inner wall of one side of the fixed pipe (2), an alarm horn (14) is fixedly arranged at the bottom of one side of the fixed pipe (2), a storage battery (15) positioned above the alarm horn (14) is fixedly arranged on one side of the fixed pipe (2), the positive electrode of the storage battery (15) is electrically connected with the alarm horn (14) through a conducting wire, the negative electrode of the storage battery (15) is electrically connected with the first copper block (12) through a conducting wire, the alarm horn (14) is electrically connected with the second copper block (13) through a conducting wire, the first copper block (12) is matched with, a limiting block (16) which is positioned below the stop block (9) is fixedly installed between the front inner wall and the rear inner wall of the fixed pipe (2), and the left side of the limiting block (16) is in movable contact with the right side of the first copper block (12).

2. The building electrical control box according to claim 1, characterized in that the first copper block (12), the second copper block (13), the alarm horn (14) and the accumulator (15) form a loop in sequence.

3. The electrical control box for buildings according to claim 1, characterized in that the outside of the fixed pipe (2) is provided with external threads, and the inside of the pipe cover (7) is provided with internal threads, which are engaged with the external threads.

4. A building electrical control box according to claim 1, characterized in that a U-shaped handle is fixedly mounted on the top of the tube cover (7).

5. The building electrical control box according to claim 1, characterized in that a rectangular groove is formed on the left side of the stop block (9), and the side wall of the rectangular groove is slidably connected with the outer side of the cross bar (8).

6. A building electrical control box according to claim 1, characterized in that the side walls of the rectangular hole are not in contact with the outside of the cotton string (11).