CN213907240U - Control box for elevator that radiating effect is good - Google Patents

Abstract

The utility model discloses a control box for elevator that radiating effect is good, including the control box body, the bottom fixedly connected with base of control box body, the right side fixedly connected with framework at base inner chamber top, the left side fixedly connected with water-cooling tank at base inner chamber top, support fixedly connected with fan is passed through to the left bottom of framework, the inner wall of framework has first filtration otter board and active carbon otter board, the right-hand member of fan air-supply line and the fixed intercommunication in the left bottom of framework from right to left swing joint. The utility model provides a current control box for elevator when using, can not be too high for the temperature of guaranteeing control box inside, people often set up the louvre heat dissipation at the back of control box, and the radiating effect is poor, and the dust gets into easily, is in the work under the environment of high temperature for a long time, can influence the normal operating of electron device and electrical components to can not detect and put out a fire smog, caused the problem of serious loss.

Description

Control box for elevator that radiating effect is good

Technical Field

The utility model relates to an elevator control box technical field specifically is a control box for elevator that the radiating effect is good.

Background

Elevator control box, install various electronic device and electrical components the electrically controlled device in a cabinet-shaped structure that has the safety protection effect, also can call as elevator central control cabinet, elevator control box is the device that is used for controlling the elevator operation, generally place in elevator machine room, the switch board of elevator that does not have the machine room is placed at the well, but current elevator is with the switch board when using, can not be too high for guaranteeing the inside temperature of switch board, people often set up the louvre heat dissipation at the back of switch board, the radiating effect is poor, and the dust gets into easily, be in the work under the high temperature environment for a long time, can influence the normal operating of electronic device and electrical components, and can not detect and put out a fire to smog, serious loss has been caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a control box for elevator that radiating effect is good, it is good to possess the radiating effect, dustproof and detect and put out a fire the advantage to smog, solved current control box for elevator when using, can not be too high for the temperature of guaranteeing control box inside, people often set up the louvre heat dissipation at the back of control box, the radiating effect is poor, and the dust gets into easily, be in the work under the environment of high temperature for a long time, can influence the normal operating of electron device and electrical components, and can not detect and put out a fire smog, serious loss's problem has been caused.

In order to achieve the above object, the utility model provides a following technical scheme: a control box for an elevator with good heat dissipation effect comprises a control box body, wherein a base is fixedly connected to the bottom of the control box body, a frame body is fixedly connected to the right side of the top of an inner cavity of the base, a water cooling box is fixedly connected to the left side of the top of the inner cavity of the base, a fan is fixedly connected to the left bottom of the frame body through a support, a first filter screen plate and an active carbon screen plate are movably connected to the inner wall of the frame body from right to left, the right end of an air inlet pipe of the fan is fixedly communicated with the left bottom of the frame body, a bent pipe is fixedly communicated with the left end of an air outlet pipe of the fan, one end of the bent pipe sequentially penetrates through the water cooling box and the control box body to extend to the inner cavity of the control box body and is fixedly communicated with an air jet plate, water cooling fins are fixedly connected to the inner wall of the water cooling box, air outlet holes are formed in the top of the control box body, and a second screen plate is movably connected to the top of the control box body through bolts, the fire extinguisher control box comprises a control box body, a cover body is movably connected with the left top of the control box body through bolts, a fire extinguisher is placed at the bottom of an inner cavity of the cover body, a conveying pipe is fixedly communicated with the top of the fire extinguisher, one end of the conveying pipe, which is far away from the fire extinguisher, sequentially penetrates through the cover body and the control box body and extends to an inner cavity of the control box body, an electromagnetic valve is arranged on the surface of one end of the conveying pipe, which is positioned at the inner cavity of the control box body, a spray nozzle is fixedly communicated with the surface of one end of the conveying pipe, the left side of the top of the inner cavity of the control box body is respectively and fixedly connected with a temperature and humidity sensor and a smoke sensor from left to right, a processor and a wireless transceiver are respectively and fixedly connected with the right side of the top of the inner cavity of the control box body from left to right, and a box door is movably connected with the front of the control box body through a hinge, a lock body is arranged on the right side of the front surface of the box door;

the output ends of the temperature and humidity sensor and the smoke sensor are electrically connected with the input end of the processor, the processor is electrically connected with the wireless transceiver in a two-way mode, the wireless transceiver is electrically connected with the remote terminal in a two-way mode, and the output end of the processor is electrically connected with the input ends of the fan and the electromagnetic valve respectively.

Preferably, the front side of the box door is fixedly connected with an observation window, the right side of the front side of the box door is fixedly connected with a first handle, and four corners of the bottom of the base are provided with mounting holes.

Preferably, the front of the frame body is movably connected with a movable plate through a bolt, the front of the first filter screen plate and the front of the activated carbon screen plate are fixedly connected with the back of the movable plate, and the front of the movable plate is fixedly connected with a second handle.

Preferably, the left side of the top of the control box body is fixedly connected with an alarm, and the output end of the processor is electrically connected with the input end of the alarm.

Preferably, the spout has all been seted up to the top and the bottom of framework, the equal fixedly connected with slider in top and the bottom of first filter screen board and active carbon otter board, one side of slider extends to the inner chamber of spout.

Preferably, the left side at water-cooling tank top is fixed the intercommunication and is had the liquid feeding pipe, and the top of liquid feeding pipe runs through to the top of base, and the top thread bush on liquid feeding pipe surface is equipped with sealed lid.

Preferably, the front of the water cooling tank is fixedly connected with a liquid level window, and the front of the liquid level window is sprayed with scale marks.

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

1. the utility model has the advantages of good heat dissipation effect, dust prevention, smoke detection and fire extinguishing by matching the control box body, the base, the frame body, the water cooling box, the fan, the first filter screen plate, the activated carbon screen plate, the elbow pipe, the gas spraying plate, the water cooling fin, the gas outlet, the second filter screen plate, the baffle plate, the cover body, the fire extinguisher, the conveying pipe, the electromagnetic valve, the nozzle, the temperature and humidity sensor, the smoke sensor, the processor, the wireless transceiver, the box door, the lock body and the remote terminal, solves the problems that when the existing control box for the elevator is used, in order to ensure that the temperature in the control box is not too high, people often set up heat dissipation holes on the back of the control box to dissipate heat, the heat dissipation effect is poor, dust is easy to enter, the work under the environment with too high temperature for a long time can influence the normal operation of electronic devices and electric appliance elements, and can not detect and extinguish the smoke, causing a problem of serious loss.

2. The utility model discloses a set up the observation window, be convenient for observe the condition of control box inner member operation, through setting up the fly leaf, be convenient for take out first filtration otter board and the active carbon otter board that will use for a long time and clear up or change, through setting up the siren, be convenient for remind relevant personnel, through setting up spout and slider, fix first filtration otter board and active carbon otter board, prevent that it from removing, through setting up liquid feeding pipe and sealed lid, be convenient for pour into the coolant liquid into in the water-cooling box and prevent volatilizing of coolant liquid, through setting up liquid level window and scale mark, be convenient for observe the liquid level of coolant liquid in the water-cooling box, in time pour into the coolant liquid into toward the water-cooling box through the liquid feeding pipe.

Drawings

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

FIG. 2 is an enlarged front sectional view of the frame body of the present invention;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: the automatic fire extinguisher comprises a control box body 1, a base 2, a frame 3, a water cooling box 4, a fan 5, a first filter screen plate 6, an activated carbon screen plate 7, an elbow 8, an air injection plate 9, a water cooling fin 10, an air outlet hole 11, a second filter screen plate 12, a shielding plate 13, a cover 14, a fire extinguisher 15, a delivery pipe 16, a solenoid valve 17, a spray nozzle 18, a temperature and humidity sensor 19, a smoke sensor 20, a processor 21, a wireless transceiver 22, a box door 23, a lock body 24, a remote terminal 25, an observation window 26, a movable plate 27 and an alarm 28.

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.

Referring to fig. 1-3, a control box for an elevator with good heat dissipation effect comprises a control box body 1, a base 2 is fixedly connected to the bottom of the control box body 1, a frame 3 is fixedly connected to the right side of the top of the inner cavity of the base 2, a water cooling box 4 is fixedly connected to the left side of the top of the inner cavity of the base 2, a fan 5 is fixedly connected to the left bottom of the frame 3 through a support, a first filter screen 6 and an active carbon screen 7 are movably connected to the inner wall of the frame 3 from right to left, the right end of an air inlet pipe of the fan 5 is fixedly communicated with the left bottom of the frame 3, the left end of an air outlet pipe of the fan 5 is fixedly communicated with a bent pipe 8, one end of the bent pipe 8 sequentially penetrates through the water cooling box 4 and the control box body 1 to extend to the inner cavity of the control box body 1 and is fixedly communicated with an air injection plate 9, a water cooling fin 10 is fixedly connected to the inner wall of the water cooling box 4, an air outlet hole 11 is formed in the top of the control box body 1, the top of the control box body 1 is movably connected with a second filter screen plate 12 through bolts, the top of the control box body 1 is fixedly connected with a baffle plate 13 through a bracket, the top of the left side of the control box body 1 is movably connected with a cover body 14 through bolts, a fire extinguisher 15 is placed at the bottom of an inner cavity of the cover body 14, the top of the fire extinguisher 15 is fixedly communicated with a conveying pipe 16, one end of the conveying pipe 16, far away from the fire extinguisher 15, sequentially penetrates through the cover body 14 and the control box body 1 and extends to an inner cavity of the control box body 1, an electromagnetic valve 17 is arranged on the surface of one end, located at the inner cavity of the cover body 14, of the conveying pipe 16, a spray head 18 is fixedly communicated with the surface of one end, located at the inner cavity of the control box body 1, the left side of the top of the inner cavity of the control box body 1 is fixedly connected with a temperature and humidity sensor 19 and a smoke sensor 20 respectively from left to right, and the right side of the top of the inner cavity of the control box body 1 is fixedly connected with a processor 21 and a wireless transceiver 22 respectively from left to right, the front surface of the control box body 1 is movably connected with a box door 23 through a hinge, and the right side of the front surface of the box door 23 is provided with a lock body 24;

the output ends of the temperature and humidity sensor 19 and the smoke sensor 20 are electrically connected with the input end of the processor 21, the processor 21 is electrically connected with the wireless transceiver 22 in a bidirectional way, the wireless transceiver 22 is electrically connected with the remote terminal 25 in a bidirectional way, the output end of the processor 21 is electrically connected with the input ends of the fan 5 and the electromagnetic valve 17 respectively, the front surface of the box door 23 is fixedly connected with the observation window 26, the right side of the front surface of the box door 23 is fixedly connected with the first handle, the four corners of the bottom of the base 2 are provided with mounting holes, the operation condition of the components in the control box can be observed conveniently by arranging the observation window 26, the front surface of the frame body 3 is movably connected with the movable plate 27 through bolts, the front surfaces of the first filter screen plate 6 and the activated carbon screen plate 7 are fixedly connected with the back surface of the movable plate 27, the front surface of the movable plate 27 is fixedly connected with the second handle, and the movable plate 27 is arranged to facilitate the taking out of the first filter screen plate 6 and the activated carbon screen plate 7 for long-time use for cleaning or replacement, the left side of the top of the control box body 1 is fixedly connected with an alarm 28, the output end of the processor 21 is electrically connected with the input end of the alarm 28, the alarm 28 is arranged to facilitate reminding of related personnel, the top and the bottom of the frame body 3 are both provided with a sliding groove, the top and the bottom of the first filter screen plate 6 and the active carbon screen plate 7 are both fixedly connected with a sliding block, one side of the sliding block extends to the inner cavity of the sliding groove, the first filter screen plate 6 and the active carbon screen plate 7 are fixed to prevent the first filter screen plate and the active carbon screen plate 7 from moving by arranging the sliding groove and the sliding block, the left side of the top of the water cooling box 4 is fixedly communicated with a liquid feeding pipe, the top of the liquid feeding pipe penetrates to the top of the base 2, a sealing cover is sleeved on the top thread of the surface of the liquid feeding pipe, the liquid feeding pipe and the sealing cover are arranged to facilitate the injection of the cooling liquid into the water cooling box 4 and prevent the volatilization of the cooling liquid, the front of the water cooling box 4 is fixedly connected with a liquid level window, the scale marks are sprayed on the front surface of the liquid level window, the liquid level of cooling liquid in the water cooling tank 4 can be conveniently observed by arranging the liquid level window and the scale marks, the cooling liquid is timely injected into the water cooling tank 4 through the liquid adding pipe, the control tank body 1, the base 2, the frame body 3, the water cooling tank 4, the fan 5, the first filter screen plate 6, the activated carbon screen plate 7, the elbow pipe 8, the air jet plate 9, the water cooling fin 10, the air outlet hole 11, the second filter screen plate 12, the baffle plate 13, the cover body 14, the fire extinguisher 15, the conveying pipe 16, the electromagnetic valve 17, the nozzle 18, the temperature and humidity sensor 19, the smoke sensor 20, the processor 21, the wireless transceiver 22, the tank door 23, the lock body 24 and the remote terminal 25 are matched, the elevator control box has the advantages of good heat dissipation effect, dust prevention, smoke detection and fire extinguishment, and solves the problem that the temperature inside the control box is not too high when the existing elevator control box is used, people often set up the louvre heat dissipation at the back of control box, and the radiating effect is poor, and the dust gets into easily, is in the work under the environment of high temperature for a long time, can influence the normal operating of electron device and electrical components to can not detect and put out a fire smog, cause the problem of serious loss.

When the temperature and humidity sensor 19 detects that the temperature or humidity in the control box body 1 is higher than a set value, the temperature and humidity sensor 19 feeds information back to the processor 21, the processor 21 controls the operation of the fan 5, after the outside air is filtered and adsorbed by the fan 5 through the first filter screen plate 6 and the activated carbon screen plate 7 and then passes through the elbow 8, because the temperature of the cooling liquid in the water cooling box 4 is reduced by the water cooling fins 10, the temperature is lower when the air in the elbow 8 enters the air jet plate 9 and is discharged into the control box body 1, compared with a single air cooling heat dissipation mode, the heat dissipation effect is better, the hot air or the wet air is discharged through the air outlet holes 11, so that the control box body 1 is cooled, dehumidified, and the first filter screen plate 6, the activated carbon screen plate 7 and the second filter screen plate 12 are arranged, make the dustproof effect of control box better, when smoke transducer 20 detects there is smog in the control box body 1, smoke transducer 20 feeds back information to processor 21, processor 21 control solenoid valve 17 open and control siren 28 sends the police dispatch newspaper, the fire extinguishing material in fire extinguisher 15 is spout from shower nozzle 18 through conveyer pipe 16, put out a fire to the equipment in its control box body 1, transmit the remote terminal 25 through wireless transceiver 22 with information simultaneously, fix a position through the orientation module in wireless transceiver 22, inform the staff and carry out in time detection and maintenance.

All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.

In summary, the following steps: the elevator control box with good heat dissipation effect solves the problems that when the existing elevator control box is used, in order to ensure that the temperature in the control box is not too high, people often arrange heat dissipation holes on the back of the control box, the heat dissipation effect is poor, dust is easy to enter, the normal operation of electronic devices and electric appliance elements can be influenced, and smoke cannot be detected and extinguished, causing a problem of serious loss.

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 (7)

1. The utility model provides a control box for elevator that radiating effect is good, includes control box body (1), its characterized in that: the bottom of the control box body (1) is fixedly connected with a base (2), the right side of the top of an inner cavity of the base (2) is fixedly connected with a frame body (3), the left side of the top of the inner cavity of the base (2) is fixedly connected with a water cooling box (4), the left bottom of the frame body (3) is fixedly connected with a fan (5) through a support, the inner wall of the frame body (3) is movably connected with a first filter screen plate (6) and an active carbon screen plate (7) from right to left, the right end of an air inlet pipe of the fan (5) is fixedly communicated with the left bottom of the frame body (3), the left end of an air outlet pipe of the fan (5) is fixedly communicated with a bent pipe (8), one end of the bent pipe (8) sequentially penetrates through the inner cavity of the water cooling box (4) and the control box body (1) and extends to the control box body (1) and is fixedly communicated with an air injection plate (9), and the inner wall of the water cooling box (4) is fixedly connected with a water cooling fin (10), the fire extinguisher control box is characterized in that an air outlet (11) is formed in the top of the control box body (1), a second filter screen plate (12) is movably connected to the top of the control box body (1) through bolts, a baffle plate (13) is fixedly connected to the top of the control box body (1) through a support, a cover body (14) is movably connected to the left top of the control box body (1) through bolts, a fire extinguisher (15) is placed at the bottom of an inner cavity of the cover body (14), a conveying pipe (16) is fixedly communicated with the top of the fire extinguisher (15), one end, far away from the fire extinguisher (15), of the conveying pipe (16) penetrates through the cover body (14) and the control box body (1) in sequence and extends to the inner cavity of the control box body (1), an electromagnetic valve (17) is arranged on the surface of one end, located at the inner cavity of the cover body (14), of the conveying pipe (16) is fixedly communicated with a spray nozzle (18) on the surface of one end, located at the inner cavity of the control box body (1), the temperature and humidity sensor (19) and the smoke sensor (20) are fixedly connected to the left side of the top of the inner cavity of the control box body (1) from left to right respectively, the processor (21) and the wireless transceiver (22) are fixedly connected to the right side of the top of the inner cavity of the control box body (1) from left to right respectively, the front of the control box body (1) is movably connected with a box door (23) through a hinge, and a lock body (24) is installed on the right side of the front of the box door (23);

the output of temperature and humidity sensor (19) and smoke transducer (20) all is connected with the input electricity of treater (21), treater (21) and wireless transceiver (22) two-way electricity are connected, wireless transceiver (22) two-way electricity is connected with remote terminal (25), the output of treater (21) is connected with the input electricity of fan (5) and solenoid valve (17) respectively.

2. The elevator control box with good heat dissipation effect according to claim 1, characterized in that: the front of chamber door (23) fixedly connected with observation window (26), the positive right side fixedly connected with first in command of chamber door (23), the mounting hole has all been seted up to the four corners of base (2) bottom.

3. The elevator control box with good heat dissipation effect according to claim 1, characterized in that: the front of framework (3) has fly leaf (27) through bolt swing joint, the front of first filter screen board (6) and active carbon otter board (7) all with the back fixed connection of fly leaf (27), the front fixed connection of fly leaf (27) has the second handle.

4. The elevator control box with good heat dissipation effect according to claim 1, characterized in that: the left side fixedly connected with siren (28) at control box body (1) top, the output of treater (21) is connected with the input electricity of siren (28).

5. The elevator control box with good heat dissipation effect according to claim 1, characterized in that: the spout has all been seted up to the top and the bottom of framework (3), the equal fixedly connected with slider in top and the bottom of first filter screen board (6) and active carbon otter board (7), one side of slider extends to the inner chamber of spout.

6. The elevator control box with good heat dissipation effect according to claim 1, characterized in that: the left side at water-cooling case (4) top is fixed the intercommunication and is had the liquid feeding pipe, and the top of liquid feeding pipe runs through to the top of base (2), and the top thread bush on liquid feeding pipe surface is equipped with sealed lid.

7. The elevator control box with good heat dissipation effect according to claim 1, characterized in that: the front of the water cooling tank (4) is fixedly connected with a liquid level window, and the front of the liquid level window is sprayed with scale marks.

Images