CN208135678U - Elevator control cabinet and elevator - Google Patents
Elevator control cabinet and elevator Download PDFInfo
- Publication number
- CN208135678U CN208135678U CN201820257934.7U CN201820257934U CN208135678U CN 208135678 U CN208135678 U CN 208135678U CN 201820257934 U CN201820257934 U CN 201820257934U CN 208135678 U CN208135678 U CN 208135678U
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- coaming plate
- lock
- elevator control
- sub
- control cabinet
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Abstract
The utility model discloses elevator control cabinet and elevators, are related to technical field of elevator equipment.Including cabinet body, the limit assembly and lockset for preventing the power supply lock of main power source from resetting are provided in cabinet body, limit assembly includes the first coaming plate and the second coaming plate, and third coaming plate, lockset includes latch hook and lock body, wherein third coaming plate includes the first sub- coaming plate and the second sub- coaming plate；First coaming plate and the first sub- coaming plate are hinged so as to form the free space that power supply lock can be made to reset between the first coaming plate, the first sub- coaming plate and the second coaming plate three or form the limit space for preventing power supply lock from resetting；When forming limit space between the first coaming plate, the first sub- coaming plate and the second coaming plate three, there is coincidence part between the second sub- coaming plate and the second coaming plate；Positioned at coincidence part, latch hook hook is set on the second sub- coaming plate and the second coaming plate and connect with lock body to lock together the second sub- coaming plate and the second coaming plate；The elevator control cabinet safety is higher.
Description
Technical field
The utility model relates to technical field of elevator equipment, more particularly, to elevator control cabinet and elevator.
Background technique
Machine-roomless lift refers to that not needing building provides closed special computer room, for installing elevator driving host, control
The elevator of the equipment such as cabinet processed saves the expense and space for building elevator(lift) machine room, elevator control cabinet one for building
As the top layer of elevator is set outdoors, easy to repair or rescue work；
Since the top layer of elevator is arranged in outdoors in control cabinet, there can be a kind of potential danger, for example, as maintenance people
Member needs to close the elevator main power source of control cabinet in maintenance lift, maintenance and repair operation is carried out subsequently into hoistway, if at this time
Someone's maloperation resets elevator main power source, and the reset of elevator main power source can then to charge elevator operation, and the operation of elevator will be right
Maintenance staff in hoistway cause greatly to injure.
Utility model content
The purpose of this utility model is to provide elevator control cabinet and elevator, the elevator control cabinet safety is higher.
To achieve the above object, the utility model provides following technical scheme：
One side according to the present utility model provides elevator control cabinet, including cabinet body, wherein is equipped in the cabinet body more
A partition is to be divided into mutually independent front cavity, rear chamber and upper cavity for the inside of the cabinet body；
The partition is mounted on the inside of the cabinet body by self-clinching nut, the upper cavity be located at the front cavity and
The top of the rear chamber is provided with braking resistor and main power source in the upper cavity, is provided with master control in the front cavity
Plate and vulnerabilities scan part, the rear chamber is interior frequency converter, contactor, transformer and heavy-current control part；
Positioned at the upper cavity, the limit group for preventing the power supply lock of the main power source from resetting is provided in the cabinet body
Part and lockset, the limit assembly include the first coaming plate and the second coaming plate for being oppositely arranged on power supply lock two sides, with
And third coaming plate, the lockset include latch hook and lock body, wherein the third coaming plate includes the first sub- coaming plate and the second son
Coaming plate；
First coaming plate and the described first sub- coaming plate are hinged so that first coaming plate, the first sub- coaming plate and institute
It states to form the free space that the power supply lock can be made to reset between the second coaming plate three or formed and prevents the power supply lock reset
Limit space；
When forming the limit space between first coaming plate, the first sub- coaming plate and the second coaming plate three
When, there is coincidence part between the second sub- coaming plate and second coaming plate；
Positioned at the coincidence part, the latch hook hook be set on the described second sub- coaming plate and second coaming plate and with institute
Lock body connection is stated to lock together the described second sub- coaming plate and second coaming plate.
Further, the first lockhole is offered on the described second sub- coaming plate, offers the second lockhole on second coaming plate；
First lockhole is overlapped with second lockhole, when first coaming plate, the first sub- coaming plate and described
When forming the limit space between the second coaming plate three, the latch hook pass through first lockhole and second lockhole with
The lock body connection.
Further, the cabinet body have opening, the cabinet body be equipped with cabinet door, the elevator control cabinet be additionally provided with for will
The cabinet door seals the double lockset device of the opening, and the double lockset device includes key lock, coded lock and password
Lock box；
The key lock is embedded in the cabinet door, and the coded lock is mounted on the password lock box, the coded lock
Box cover is set to the outside of the key lock and is mounted on the cabinet door, and the key lock and the coded lock are relatively inside and outside folded
It adds and sets.
Further, panel is installed, the coded lock installation is on the panel on the password lock box；
The side of the panel and the password lock box are hingedly to open the password lock box or close the password lock box.
Further, the key lock includes lock, the lock core being arranged on the lock, is provided on the lock
Slide opening, the lock tongue being slidably plugged in the slide opening, the center of the lock core have the locking bar that can be rotated around its center line,
It is offered on one end face of the locking bar and is exposed to outer keyhole, other end, which is equipped with, can contradict the lock tongue so that institute
The push rod that bolt retraction enters the slide opening is stated, is provided between the lock tongue and the lock and is capable of providing the lock tongue elastic recovery
Power is so that the lock tongue stretches out the elastic component of the slide opening.
Further, slot is offered on the lock tongue；
One end of the push rod is inserted in the slot and inconsistent with the rooved face of the slot.
Further, the elevator control cabinet further includes cooling assembly for freezing to the frequency converter, temperature
Probe, signal receiver and controller；
The temp probe is installed in the cabinet body and is electrically connected with the signal receiver, the signal receiver
It is electrically connected with the controller, the controller is electrically connected with the cooling assembly, and the cooling assembly is installed on the cabinet body
On.
Further, the cooling assembly includes semiconductor refrigerating unit, electric fan and refrigeration piping；The semiconductor system
Cold unit has radiating end and refrigeration end；
The radiating end of the semiconductor refrigerating unit is located at outside the cabinet body, and the refrigeration end of the semiconductor refrigerating unit is set
In the cabinet body, the refrigeration end of the semiconductor refrigerating unit is fixedly connected with the electric fan, and the refrigeration piping is set to
In the cabinet body, the import of the refrigeration piping and the electric fan face are arranged and export and frequency converter face setting.
Further, the refrigeration piping includes the refrigeration branch pipe(tube) of a refrigeration main pipeline and multiple parallel connections；
It is described refrigeration main pipeline import and the electric fan face be arranged and export with it is multiple it is described refrigeration branch pipe(tube)s into
Mouth connection, the outlet of multiple refrigeration branch pipe(tube)s and the frequency converter face are arranged.
Another aspect according to the present utility model, provides elevator, the elevator control cabinet provided including above-mentioned technical proposal.
Compared with prior art, the beneficial effects of the utility model are：
Elevator control cabinet according to the present utility model, for the elevator control cabinet, the first coaming plate and the first sub- coaming plate
Hingedly, so that being capable of forming between the first coaming plate, the first sub- coaming plate and the second coaming plate three so that the freedom that power supply lock resets
Space, at this point, power supply lock resets in free space, elevator control cabinet can be worked normally；First coaming plate and the first sub- coaming plate
Hingedly, so that being capable of forming the reset space for preventing power supply lock from resetting between the first coaming plate, the first sub- coaming plate and the second coaming plate,
At this point, reset space can prevent power supply lock from resetting, elevator control cabinet cisco unity malfunction, so that elevator cannot be run,
It avoids damaging the maintenance personal in hoistway, improves the safety of the elevator control cabinet.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the structural schematic diagram of elevator control cabinet provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of limit assembly in elevator control cabinet provided by the embodiment of the utility model；
Fig. 3 is the rearview of the structural schematic diagram inside elevator control cabinet provided by the embodiment of the utility model；
Fig. 4 is the left view of the structural schematic diagram inside elevator control cabinet provided by the embodiment of the utility model；
Fig. 5 is the structural schematic diagram of double lockset device in elevator control cabinet provided by the embodiment of the utility model；
Fig. 6 is the structural schematic diagram of key lock in elevator control cabinet provided by the embodiment of the utility model；
Fig. 7 is the structural schematic diagram of cooling assembly in elevator control cabinet provided by the embodiment of the utility model.
Icon：10- cabinet body；101- first partition；102- second partition；103- front cavity；1031- master control borad；1032-
One coaming plate；The second coaming plate of 1033-；1034- limit assembly；The sub- coaming plate of 1035- first；The sub- coaming plate of 1036- second；1037- lockset；
The second lockhole of 1038-；1039- hinge；104- rear chamber；1041- frequency converter；1042- transformer；1043- contactor；On 105-
Cavity；1051- braking resistor；1052- main power source；1053- power supply lock；20- cabinet door；30- double lockset device；301- key
Lock；3011- lock；3012- lock core；3013- slide opening；3014- lock tongue；3015- locking bar；3016- push rod；3017- elastic component；
3018- slot；302- coded lock；303- password lock box；3031- panel；40- cooling assembly；401- semiconductor refrigerating unit；
402- electric fan；403- refrigeration piping；4031- refrigeration main pipeline；4032- refrigeration branch pipe(tube)；50- temp probe；60- signal receives
Device；70- controller.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment
One aspect according to the present utility model, provides elevator control cabinet, as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, including
Cabinet body 10, wherein be equipped in cabinet body 10 multiple partitions with by the inside of cabinet body 10 be divided into mutually independent front cavity 103, after
Cavity 104 and upper cavity 105；
Partition is mounted on the inside of cabinet body 10 by self-clinching nut, and upper cavity 105 is located at front cavity 103 and rear chamber
104 top is provided with braking resistor 1051 and main power source 1052 in upper cavity 105, is provided with master control borad in front cavity 103
1031 and vulnerabilities scan part, there are frequency converter 1041, contactor 1043, transformer 1042 and by force in rear chamber 104
The collecting of electrical controls；
Positioned at upper cavity 105, the limit for preventing the power supply lock 1053 of main power source 1052 from resetting is provided in cabinet body 10
Component 1034 and lockset 1037, limit assembly 1034 include the first coaming plate 1032 for being oppositely arranged on 1053 two sides of power supply lock
And second coaming plate 1033 and third coaming plate, lockset 1037 includes latch hook and lock body, wherein third coaming plate includes first
Sub- coaming plate 1035 and the second sub- coaming plate 1036；
First coaming plate 1032 and the first sub- coaming plate 1035 are hinged so that the first coaming plate 1032, the first sub- coaming plate 1035 and the
The free space that power supply lock 1053 can be made to reset is formed between two coaming plates, 1033 three or is formed prevents the reset of power supply lock 1053
Limit space；
When forming limit space between the first coaming plate 1032, the first sub- coaming plate 1035 and 1033 three of the second coaming plate,
There is coincidence part between second sub- coaming plate 1036 and the second coaming plate 1033；
Positioned at coincidence part, latch hook hook be set on the second sub- coaming plate 1036 and the second coaming plate 1033 and connect with lock body with
Second sub- coaming plate 1036 and the second coaming plate 1033 are locked together.
Elevator control cabinet according to the present utility model, for the elevator control cabinet, the first coaming plate 1032 and the first son
Coaming plate 1035 is hinged, so that being capable of forming between the first coaming plate 1032, the first sub- coaming plate 1035 and 1033 three of the second coaming plate
So that the free space that power supply lock 1053 resets, at this point, power supply lock resets in free space, elevator control cabinet being capable of normal work
Make；First coaming plate 1032 and the first sub- coaming plate 1035 are hinged, so that the first coaming plate 1032, the first sub- coaming plate 1035 and second enclose
The reset space for preventing power supply lock 1053 from resetting is capable of forming between plate 1033, at this point, reset space can prevent power supply lock multiple
Position, elevator control cabinet cisco unity malfunction avoid causing to hurt to the maintenance personal in hoistway so that elevator cannot be run
Evil, improves the safety of the elevator control cabinet；Wherein, the elevator control cabinet is in elevator；
It should be noted that for the elevator control cabinet, limit assembly 1034 is located between power supply lock do not reset
Top, limit space can be limit of the first sub- coaming plate 1035 to power supply lock to the limit of power supply lock 1053, it is empty to can also be limit
Between the internal limit to power supply lock 1053；Lockset 1037 is U-shape lock；First coaming plate is cut with scissors by hinge 1039 and the first sub- coaming plate
It connects；
For the elevator control cabinet, cabinet body 10 is divided into mutually independent upper cavity 105, front cavity by multiple partitions
103 and rear chamber 104, since braking resistor 1051 belongs to high emissivity control unit, and one is generated to elevator control system
Then braking resistor 1051 is arranged in independent upper cavity 105 for fixed electromagnetic interference, so that braking resistor 1051 is in independent
And the space of opposing seal, it avoids generating interference to other electric components；Setting master control borad 1031 and weak in front cavity 103
The collecting of electrical controls, so that being in the space of independence and opposing seal vulnerable to the electric component of electromagnetic interference；Frequency converter 1041,
Transformers 1042 etc. itself generate interference signal component and heavy-current control component is shielded and is arranged in rear chamber 104, avoid
Their electromagnetic interferences to the control unit in front cavity 103, pass through the mutually contradictory front cavity 103 of setting, rear chamber 104
And upper cavity 105, it can be avoided the electric component in front cavity 103 by electrical in upper cavity 105 and rear chamber 104
The electromagnetic interference of component avoids generating adverse effect to the stability of elevator control system；Wherein, be equipped in cabinet body 10 first every
Plate 101 and second partition 102 with by the inside of cabinet body 10 be divided into mutually independent front cavity 103, rear chamber 104 and on
Cavity 105.
According to a kind of embodiment of the utility model elevator control cabinet, as shown in Fig. 2, being opened up on the second sub- coaming plate 1036
There is the first lockhole, the second lockhole 1038 is offered on the second coaming plate 1033；
First lockhole is overlapped with the second lockhole, when the first coaming plate 1032, the first sub- coaming plate 1035 and the second coaming plate 1033
When forming limit space between three, latch hook passes through the first lockhole and the second lockhole 1038 is connect with lock body.
Elevator control cabinet according to the present utility model, it is to enable latch hook suitable that the first lockhole is overlapped with the second lockhole 1038
It is connect with lock body by the first lockhole and the second lockhole 1038 to lock the second sub- coaming plate 1036 with the second coaming plate 1033 sharply
Together；Wherein, the first lockhole and the second lockhole 1038 are multiple, and the first lockhole and the second lockhole 1038 are circle
Shape hole.
According to a kind of embodiment of the utility model elevator control cabinet, as shown in figure 5, cabinet body 10 has opening, cabinet body
10 are equipped with cabinet door 20, and elevator control cabinet is additionally provided with for by the double lockset device 30 of 20 sealed opening of cabinet door, double lockset to be filled
Setting 30 includes key lock 301, coded lock 302 and password lock box 303；
Key lock 301 is embedded in cabinet door 20, and coded lock 302 is mounted on password lock box 303, and password lock box 303 is provide with
In key lock 301 outside and be mounted on cabinet door 20, key lock 301 and coded lock 302 are relatively inside and outside to be superposed.
According to a kind of embodiment of the utility model elevator control cabinet, as shown in figure 5, being equipped on password lock box 303
Panel 3031, coded lock 302 are mounted on panel 3031；
The side of panel 3031 and password lock box 303 are hingedly to open password lock box 303 or close password lock box 303.
Elevator control cabinet according to the present utility model, the side of panel 3031 and password lock box 303 are hinged, can pass through rotation
Panel 3031, convenient for opening or closing password lock box 303.
According to a kind of embodiment of the utility model elevator control cabinet, the outer surface of panel 3031 is formed with porous oxidation
The outer surface of film layer, porous oxidation film layer is formed with antibiotic layer.
Elevator control cabinet according to the present utility model, for the elevator control cabinet, by will have antibacterial, sterilization with
And the shell of the antiseptic aluminum manufacture panel 3031 of bacteria resistance function, so that panel 3031 has antibacterial and etch-proof function；
Antibiotic layer is antiseptic aluminum, more comprising any combination in silver-colored simple substance, copper simple substance, silver oxide and Cu oxide
Hole oxidation film layer with a thickness of 15-20 microns, antibiotic layer with a thickness of 2.5-4.5 microns, porous oxidation film layer and antibiotic layer
It is formed in the outer surface of panel 3031.
According to a kind of embodiment of the utility model elevator operation case, the outer surface of panel 3031 is formed with and porous oxygen
Change the corresponding recess of film layer；
In porous oxidation film layer insertion recess.
Elevator operation case according to the present utility model in porous oxidation film layer insertion recess, enables porous oxidation film layer
It is enough to be fitted closely with panel 3031, meanwhile, recess has the function of porous oxidation film layer to hide protection, prevents extraneous contact more
Hole oxidation film layer and damage porous oxidation film layer；Preferably, antibiotic layer is overlapped with porous oxidation film layer, in insertion recess.
According to a kind of embodiment of the utility model elevator control cabinet, as shown in fig. 6, key lock 301 includes lock
3011, the lock core 3012 that is arranged on lock 3011, is slidably plugged in slide opening at the slide opening 3013 being provided on lock 3011
Lock tongue 3014 in 3013, the center of lock core 3012 have a locking bar 3015 that can be rotated around its center line, and the one of locking bar 3015
It is offered on end face and is exposed to outer keyhole, other end, which is equipped with, can contradict lock tongue 3014 so that lock tongue 3014 collapses into
The push rod 3016 of slide opening 3013, be provided between lock tongue 3014 and lock 3011 be capable of providing 3014 elastic-restoring force of lock tongue with
Lock tongue 3014 is set to stretch out the elastic component 3017 of slide opening 3013.
Elevator control cabinet according to the present utility model rotates key, can rotate locking bar for the key lock 301
3015, to rotate with push rod 3016, the rotation of push rod 3016 can contradict the sliding of lock tongue 3014, so that lock tongue 3014 collapses into
Slide opening 3013 realizes unlock；Elastic component 3017 is equipped between lock tongue 3014 and lock 3011, elastic component 3017 is for providing lock tongue
3014 elastic-restoring forces are realized so that lock tongue 3014, which is stablized, stretches out slide opening 3013 by the elastic-restoring force of elastic component 3017
Steady lock, 301 structure of key lock is simple, versatile；
Wherein, elastic component 3017 is spring.
According to a kind of embodiment of the utility model elevator control cabinet, slot 3018 is offered on lock tongue 3014；
One end of push rod 3016 is inserted in slot 3018 and inconsistent with the rooved face of slot 3018.
Elevator control cabinet according to the present utility model offers slot 3018, one end of push rod 3016 on lock tongue 3014
It is inserted in slot 3018, and inconsistent with the rooved face of slot 3018, once guarantee turn lock core in key insertion keyhole
3012 locking bar 3015 can push lock tongue 3014 to slide, and realize unlock, once key is detached from keyhole, then in elastic component
3017 elastic-restoring forces act on lower lock tongue 3014 and slide in the opposite direction, realize locking.
According to a kind of embodiment of the utility model elevator control cabinet, as shown in fig. 7, elevator control cabinet further includes being used for
To the cooling assembly 40 of frequency converter 1041, temp probe 50, signal receiver 60 and controller 70；
Temp probe 50 is installed in cabinet body 10 and is electrically connected with signal receiver 60, signal receiver 60 and controller
70 electrical connections, controller 70 are electrically connected with cooling assembly 40, and cooling assembly 40 is installed on cabinet body 10.
Elevator control cabinet according to the present utility model, main 1041 row of the frequency converter speed regulation of elevator control cabinet, in order to which passenger multiplies
It sits comfortable, uses frequency converter 1041 that the acceleration of elevator started and stopped is made all to compare mitigations, and centre operational process
Acceleration ratio is very fast, and many failures of elevator frequency converter are to make frequency converter 1041 because of its operating ambient temperature height, then,
In the elevator control cabinet, increases cooling assembly 40 and freeze to frequency converter 1041；
Specifically, temp probe 50 detects the temperature around frequency converter 1041, and temperature signal is delivered to signal and is received
Data are delivered to controller 70 again by device 60, signal receiver 60, if controller 70 judges that temperature is excessively high, are issued instruction, are beaten
Cooling assembly 40 is opened, cooling assembly 40 cools down to 1041 surrounding of frequency converter.
According to a kind of embodiment of the utility model elevator control cabinet, as shown in fig. 7, cooling assembly 40 includes semiconductor
Refrigeration unit 401, electric fan 402 and refrigeration piping 403；Semiconductor refrigerating unit 401 has radiating end and refrigeration end；
The radiating end of semiconductor refrigerating unit 401 is located at outside cabinet body 10, and the refrigeration end of semiconductor refrigerating unit 401 is located at cabinet
In body 10, the refrigeration end of semiconductor refrigerating unit 401 is fixedly connected with electric fan 402, and refrigeration piping 403 is set in cabinet body 10,
The import of refrigeration piping 403 and 402 face of electric fan are arranged and export and be arranged with 1041 face of frequency converter.
Elevator control cabinet according to the present utility model, specifically, temp probe 50 detect the temperature around frequency converter 1041,
And signal is delivered to signal receiver 60, data are delivered to controller 70 again by signal receiver 60, if controller 70 judges
Temperature is excessively high, issues instruction, opens semiconductor refrigerating unit 401, the Cryogenic air of the refrigeration end of semiconductor refrigerating unit 401
Be blown into refrigeration piping 403 by electric fan 402, Cryogenic air is delivered to around frequency converter 1041 through refrigeration piping 403, for pair
Frequency converter 1041 cools down.
According to a kind of embodiment of the utility model elevator control cabinet, refrigeration piping 403 includes a refrigeration main pipeline
4031 and multiple parallel connections refrigeration branch pipe(tube) 4032；
Freeze main pipeline 4031 import and 402 face of electric fan be arranged and export with it is multiple refrigeration branch pipe(tube)s 4032 into
Mouth connection, the outlet of multiple refrigeration branch pipe(tube)s 4032 and 1041 face of frequency converter are arranged.
Elevator control cabinet according to the present utility model, for refrigeration piping 403, refrigeration piping 403 includes a system
Cold main pipeline 4031 and the refrigeration branch pipe(tube) 4032 of multiple parallel connections, the Cryogenic air of the refrigeration end of semiconductor refrigerating unit 401
It is blown into the import of refrigeration main pipeline 4031 by electric fan 402, each refrigeration branch pipe(tube) is entered to by the outlet of refrigeration main pipeline 4031
4032, each branch pipe(tube) 4032 that freezes disperses Cryogenic air, expands the cooling area and uniformity to frequency converter 1041,
Improve the efficiency to cool down to frequency converter 1041.
According to a kind of embodiment of the utility model elevator control cabinet, the import for the main pipeline 4031 that freezes is horn-like.
Elevator control cabinet according to the present utility model, it may be preferable that refrigeration main pipeline 4031 import be it is horn-like, i.e., along system
The import of cold main pipeline 4031 is to the direction of the outlet of refrigeration main pipeline 4031, and the size of the import for the main pipeline 4031 that freezes is gradually
It reduces, so that rate of the Cryogenic air when entering in refrigeration main pipeline 4031 is larger, accelerates Cryogenic air into each refrigeration branch
The rate of pipeline 4032 improves the efficiency to cool down to frequency converter 1041.
Elevator control cabinet further includes humidity sensor and electric heater；
Humidity sensor is installed in cabinet body 10 and is electrically connected with controller 70, and controller 70 is electrically connected with electric heater,
Electric heater is installed in cabinet body 10.
Elevator control cabinet according to the present utility model can be realized in cabinet body 10 in plum rain season by electric heater
Quick clearing damp avoids generation short-circuit between electricity piece；
Specifically, when humidity sensor monitors the humidity in cabinet body 10, and moisture signal is transmitted to controller 70, controlled
Device 70 processed judges whether humidity is more than setting value, and when humidity is more than setting value, controller 70 then controls electric heater work, comes
The humidity in cabinet body 10 is reduced, when humidity sensor monitors the humidity in cabinet body 10 lower than setting value, controller 70 is controllable
Electric heater processed stops working.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although utility model is described in detail referring to foregoing embodiments, those skilled in the art should be managed
Solution：It is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of skills
Art feature is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (10)
1. elevator control cabinet, which is characterized in that including cabinet body, wherein be equipped with multiple partitions in the cabinet body with by the cabinet body
Inside be divided into mutually independent front cavity, rear chamber and upper cavity；
The partition is mounted on the inside of the cabinet body by self-clinching nut, and the upper cavity is located at the front cavity and described
The top of rear chamber is provided with braking resistor and main power source in the upper cavity, be provided in the front cavity master control borad with
And vulnerabilities scan part, the rear chamber is interior to be equipped with frequency converter, contactor, transformer and heavy-current control part；
Positioned at the upper cavity, be provided in the cabinet body limit assembly for preventing the power supply lock of the main power source from resetting,
And lockset, the limit assembly include the first coaming plate and the second coaming plate for being oppositely arranged on power supply lock two sides, and
Third coaming plate, the lockset include latch hook and lock body, wherein the third coaming plate includes that the first sub- coaming plate and the second son enclose
Plate；
First coaming plate and the described first sub- coaming plate are hinged so that first coaming plate, the first sub- coaming plate and described the
The free space that the power supply lock can be made to reset is formed between two coaming plate threes or forms the limit for preventing the power supply lock from resetting
Space；
When forming the limit space between first coaming plate, the first sub- coaming plate and the second coaming plate three,
There is coincidence part between the second sub- coaming plate and second coaming plate；
Positioned at the coincidence part, the latch hook hook be set on the described second sub- coaming plate and second coaming plate and with the lock
Body is connected to lock together the described second sub- coaming plate and second coaming plate.
2. elevator control cabinet according to claim 1, which is characterized in that offer the first lock on the second sub- coaming plate
Hole offers the second lockhole on second coaming plate；
First lockhole is overlapped with second lockhole, when first coaming plate, the first sub- coaming plate and described second
When forming the limit space between coaming plate three, the latch hook pass through first lockhole and second lockhole with it is described
Lock body connection.
3. elevator control cabinet according to claim 1, which is characterized in that the cabinet body has opening, and the cabinet body is equipped with
Cabinet door, the elevator control cabinet are additionally provided with the double lockset device for the cabinet door to be sealed to the opening, the two-bolt lock
Having device includes key lock, coded lock and password lock box；
The key lock is embedded in the cabinet door, and the coded lock is mounted on the password lock box, the coded lock box cover
Set on the key lock outside and be mounted on the cabinet door, the relatively inside and outside superposition of the key lock and the coded lock is set
It sets.
4. elevator control cabinet according to claim 3, which is characterized in that panel is installed on the password lock box, it is described
Coded lock is installed on the panel；
The side of the panel and the password lock box are hingedly to open the password lock box or close the password lock box.
5. elevator control cabinet according to claim 3, which is characterized in that the key lock includes lock, is arranged described
Lock core on lock, the slide opening being provided on the lock, the lock tongue being slidably plugged in the slide opening, in the lock core
The heart has the locking bar that can be rotated around its center line, offers on an end face of the locking bar and is exposed to outer keyhole, another
End face, which is equipped with, can contradict the lock tongue so that the bolt retraction enters the push rod of the slide opening, the lock tongue and the lock
Between be provided with and be capable of providing the lock tongue elastic-restoring force so that the lock tongue stretches out the elastic component of the slide opening.
6. elevator control cabinet according to claim 5, which is characterized in that offer slot on the lock tongue；
One end of the push rod is inserted in the slot and inconsistent with the rooved face of the slot.
7. elevator control cabinet according to claim 1, which is characterized in that the elevator control cabinet further includes for described
Cooling assembly, temp probe, signal receiver and the controller that frequency converter freezes；
The temp probe is installed in the cabinet body and is electrically connected with the signal receiver, the signal receiver and institute
Controller electrical connection is stated, the controller is electrically connected with the cooling assembly, and the cooling assembly is installed on the cabinet body.
8. elevator control cabinet according to claim 7, which is characterized in that the cooling assembly includes semiconductor refrigerating list
Member, electric fan and refrigeration piping；The semiconductor refrigerating unit has radiating end and refrigeration end；
The radiating end of the semiconductor refrigerating unit is located at outside the cabinet body, and the refrigeration end of the semiconductor refrigerating unit is located at institute
It states in cabinet body, the refrigeration end of the semiconductor refrigerating unit is fixedly connected with the electric fan, and the refrigeration piping is set to described
In cabinet body, the import of the refrigeration piping and the electric fan face are arranged and export and frequency converter face setting.
9. elevator control cabinet according to claim 8, which is characterized in that the refrigeration piping includes a refrigeration main pipeline
And the refrigeration branch pipe(tube) of multiple parallel connections；
The import of the refrigeration main pipeline and the electric fan face are arranged and export to be connected with the import of multiple refrigeration branch pipe(tube)s
Logical, the outlet of multiple refrigeration branch pipe(tube)s and the frequency converter face are arranged.
10. elevator, which is characterized in that including the described in any item elevator control cabinets of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820257934.7U CN208135678U (en) | 2018-02-13 | 2018-02-13 | Elevator control cabinet and elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820257934.7U CN208135678U (en) | 2018-02-13 | 2018-02-13 | Elevator control cabinet and elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208135678U true CN208135678U (en) | 2018-11-23 |
Family
ID=64286340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820257934.7U Expired - Fee Related CN208135678U (en) | 2018-02-13 | 2018-02-13 | Elevator control cabinet and elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208135678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145827A (en) * | 2019-05-31 | 2019-08-20 | 合肥天浦硕能电子科技有限公司 | A kind of elevator brake electric energy conversion semiconductor refrigerating air-conditioning temperature-reducing device |
-
2018
- 2018-02-13 CN CN201820257934.7U patent/CN208135678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145827A (en) * | 2019-05-31 | 2019-08-20 | 合肥天浦硕能电子科技有限公司 | A kind of elevator brake electric energy conversion semiconductor refrigerating air-conditioning temperature-reducing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20220213 |