CN207570072U - A kind of integrated functionality control actual training device for studying central air conditioner energy efficiency - Google Patents
A kind of integrated functionality control actual training device for studying central air conditioner energy efficiency Download PDFInfo
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- CN207570072U CN207570072U CN201721432827.5U CN201721432827U CN207570072U CN 207570072 U CN207570072 U CN 207570072U CN 201721432827 U CN201721432827 U CN 201721432827U CN 207570072 U CN207570072 U CN 207570072U
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- limiting drum
- switch board
- base housing
- air conditioner
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Abstract
The utility model controls actual training device device for a kind of integrated functionality for studying central air conditioner energy efficiency, including switch board housing and control system, equipment installation pedestal is internally provided in switch board housing, surface is installed with limited post at left and right sides of the equipment base housing, the equal activity of limited post is plugged in the first position-limiting drum, grafting cylinder is installed in the middle part of equipment base housing upper surface, grafting cylinder activity is plugged in the second position-limiting drum, switch board enclosure interior bottom surface is installed with damping box, the equipment base housing is plugged in by slide plate activity in damping box.The utility model can effectively alleviate the power for the vertical tremor that equipment generates by the second adjustable spring, when vibration amplitude is bigger, the first adjustable spring can effectively alleviate the power that equipment installation pedestal moves up in second position-limiting drum, it is offseted conjunction by the elastic rubber ring in the first position-limiting drum and grafting cylinder, the amplitude of the side-to-side vibrations of equipment installation pedestal can be reduced.
Description
Technical field
The utility model is related to switch board technical field, specially a kind of integrated functionality control for studying central air conditioner energy efficiency
Actual training device.
Background technology
The big electricity that a kind of integrated functionality control actual training device internal unit for studying central air conditioner energy efficiency generates on startup
Fluid capacitance is also easy to produce vibrations, and this vibrations are easy to cause the loosening of equipment inner body, when equipment because when vibration amplitude is larger, easily
The damage of equipment is caused, reduces the service life of equipment.
Central air-conditioning is commonly used, and people are while enjoyment central air-conditioning brings comfortable, the higher energy
Consumption problem also highlights.How to optimize the efficiency of central air-conditioning becomes main direction of studying.
In order to improve equipment life and improve energy efficiency of equipment, it is proposed that a kind of integrated functionality for studying central air conditioner energy efficiency
Control actual training device.
Utility model content
The purpose of this utility model is to provide a kind of integrated functionalities for studying central air conditioner energy efficiency to control actual training device, with
Solve the problems mentioned above in the background art.
To achieve the above object, the utility model provides following technical solution：It is a kind of to study the integrated of central air conditioner energy efficiency
Function control actual training device, including switch board housing, the switch board enclosure interior is provided with equipment installation pedestal, the equipment
Installation pedestal surface is equipped with equipment base housing, and equipment base housing front side surface offers multigroup setting installing port, and sets
Surface is installed with limited post at left and right sides of standby base housing, and surface is fixed at left and right sides of the switch board enclosure interior
First position-limiting drum is installed, the first position-limiting drum position is corresponded with limited post position, and the first position-limiting drum inner bottom
Surface is installed with elastic rubber ring, and the equal activity of limited post is plugged in the first position-limiting drum, the equipment base shell
Body upper surface middle part is installed with grafting cylinder, and the second limiting is installed in the middle part of the switch board enclosure interior top surface
Cylinder, the position of second position-limiting drum are corresponded with the position of grafting cylinder, and the grafting cylinder activity is plugged in the second position-limiting drum
Interior, the second position-limiting drum inner bottom surface is installed with the first adjustable spring, lower end and the grafting cylinder of the first adjustable spring
Inner bottom surface is fixedly connected, and the switch board enclosure interior bottom surface is installed with damping box, and damping box upper surface opens up
There are two side ends to be fixed with limiting plate, the equipment base housing rear surface is installed with slide plate, the equipment base shell
Body is plugged in by slide plate activity in damping box, and the damping box inner bottom surface is installed with the multigroup second flexible bullet
Spring, the second adjustable spring upper end are fixedly connected with slide plate bottom surface.
Preferably, the control system includes equipment protection system, whistle control system and drive system, and the equipment is protected
Protecting system includes leakage protection system and overheat protecting system, the whistle control system include interface module and digital quantity,
Analog quantity spread module, the drive system include soft strater and frequency converter.
Preferably, limit hole, the limiting plate bottom surface middle part of the damping box are offered in the middle part of the slide plate two side ends
Litter is fixedly connected with, the equal activity of litter is inserted in limit hole.
Preferably, the length of the slide plate is wider than the length and width of equipment base surface of shell.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, by the way that equipment is pacified
Dress pedestal is vacantly arranged in switch board, can effectively reduce the vibrations of installation pedestal generation, specific as follows：
1st, when switch board internal unit, which starts, generates vibrations, equipment base housing lower end slide plate is plugged in damping box
It is interior, it can effectively alleviate the power for the vertical tremor that equipment generates by the second adjustable spring, when vibration amplitude is bigger,
It is plugged in the second position-limiting drum by the grafting cylinder of equipment base housing upper surface, the first adjustable spring energy in the second position-limiting drum
It is enough effectively to alleviate the power that equipment installation pedestal moves up, it is plugged in slide plate limit hole by litter, it being capable of anti-limited slip plate production
Raw sidesway, ensure that the stability of equipment installation pedestal, while improve the service life of equipment in equipment installation pedestal；
2nd, in some special cases, equipment installation pedestal can generate side-to-side vibrations in switch board housing, pass through first
Elastic rubber ring in position-limiting drum and grafting cylinder offset conjunction, can reduce the amplitude of the side-to-side vibrations of equipment installation pedestal.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model damping box structure diagram；
Fig. 3 is the utility model switch board stereogram；
Fig. 4 is the structure diagram of control system in the utility model.
In figure：1 switch board housing, 2 equipment installation pedestals, 3 equipment base housings, 4 damping boxes, 5 limited posts, 6 first limits
Position cylinder, 7 elastic rubber rings, 8 second position-limiting drums, 9 grafting cylinders, 10 first adjustable springs, 11 slide plates, 12 second adjustable springs, 13
Limit hole, 14 slide bars.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of integrated functionality for studying central air conditioner energy efficiency
Actual training device is controlled, including switch board housing 1, switch board housing 1 is internally provided with equipment installation pedestal 2, equipment installation pedestal 2
Surface is equipped with equipment base housing 3, and 3 front side surface of equipment base housing offers multigroup setting installing port, and equipment base
3 left and right sides surface of housing is installed with limited post 5, and 1 inside left and right sides surface of switch board housing is installed with
First position-limiting drum 6,6 position of the first position-limiting drum is corresponded with 5 position of limited post, and 6 inner bottom surface of the first position-limiting drum is equal
Elastic rubber ring 7 is installed with, 5 equal activity of limited post is plugged in the first position-limiting drum 6, in 3 upper surface of equipment base housing
Portion is installed with grafting cylinder 9, and the second position-limiting drum 8, the second position-limiting drum are installed in the middle part of 1 inside top surface of switch board housing
8 position is corresponded with the position of grafting cylinder 9, and 9 activity of grafting cylinder is plugged in the second position-limiting drum 8, inside the second position-limiting drum 8
Bottom surface is installed with the first adjustable spring 10, and the lower end of the first adjustable spring 10 is fixed with 9 inner bottom surface of grafting cylinder to be connected
It connects, 1 inner bottom surface of switch board housing is installed with damping box 4, and 4 upper surface of damping box offers two side ends and is fixed with
Limiting plate, 3 rear surface of equipment base housing are installed with slide plate 11, and the length of slide plate 11 is wider than 3 table of equipment base housing
The length and width in face, the equipment base housing 3 are plugged in by 11 activity of slide plate in damping box 4, and 4 inner bottom surface of damping box is fixed
Multigroup second adjustable spring 12 is installed, 12 upper end of the second adjustable spring is fixedly connected with 11 bottom surface of slide plate, 11 liang of slide plate
Limit hole 13 is offered in the middle part of side, litter 14 has been fixedly connected in the middle part of the limiting plate bottom surface of damping box 4, litter 14 is equal
Activity is inserted in limit hole 13, is plugged in 11 limit hole 13 of slide plate by litter 14, being capable of the anti-generation of limited slip plate 11 sidesway.
Control system as shown in Figure 4 includes equipment protection system, whistle control system and drive system three parts, and equipment is protected
Protecting system includes leakage protection system and overheat protecting system, and the exposed component of high pressure uses acrylic backplate, avoids unexpected touching,
Ensure operator's safety.Whistle control system uses the PLC of west gate sub-brand name, and moulding is small and beautiful, in addition to there is CPU hosts
Outside, RS232 interface module and digital quantity, analog quantity spread module are also equipped with.PLC acquisitions subordinate sensor signal, has been handled
It is passed to after to upper monitoring software.Interface module is led to MODBUS-RTU agreements and is communicated with multifunction instrument, data acquisition.
Host Ethernet interface is connected with computer, and the data of acquisition are passed to the upper software of computer, and is received on computer
Position software command.Drive system is soft strater, frequency converter, and machine hard reboot causes power grid serious impact, but also can be right
Net capacity requirement is excessively high, and damage when high current that when startup generates and vibrations to baffle and valve is very big, to equipment, pipeline
Service life it is totally unfavorable.And starting current will be made to start from scratch using soft strater, maximum value is also no more than rated current,
The impact to power grid and the requirement to power supply capacity are alleviated, extends equipment and the service life of valve.Save equipment
Maintenance cost.This device driver system part is soft strater, frequency converter, contactor etc., and user selects electricity according to experiment content
Machine Starting mode, the efficiency started under different modes by experimental analysis research motor change.
Air-conditioning system part is configured with air door, compressor, condenser, evaporator, wind for simulating central air conditioner system
The air-conditionings significant components such as machine, air pipeline, dehumidification heater, visor, fluid reservoir, expansion valve, capillary pipeline, are also configured with simultaneously
The advanced detection devices such as visual temperature transmitter, visual pressure transmitter, pressure difference transmitter, visual airspeedometer, user are running
While air-conditioning system, air-conditioning system operating parameter can be checked on local or monitoring software.This system is additionally provided with
Variable-frequency scroll compressor is connected using interlock mode, will not caused any with frequency piston compressor, 2 kinds of compressors are determined
Experiment puzzlement, user can study 2 type compressors of air conditioner on the same device.On important system path, set respectively
There is different type air-conditioning often to supply user study with device.
The upper location supervisory of equipment includes computer, upper monitoring software, PLC, sensor, softdog, communication system
Deng.This equipment is the upper location supervisory based on Ethernet.The real-time data signal of equipment is transferred to computer by Ethernet
In, upper monitoring software handles the data information of the equipment of acquisition, is finally presented on use in a manner of numerical value or curve
In face of family.By monitoring system, user can intuitively see the operation conditions of system very much, and can pass through as the case may be
Upper monitoring software is issued an order.
Upper location supervisory is provided with numerous branch interfaces, such as login interface, schematic diagram interface, digital independent interface etc.
Deng the operation interface of monitoring system is provided with operating space and display field using the 3D pictures of equipment as background.User can be more
The intuitive operation conditions for seeing equipment, operation are succinct.
Device configuration has softdog, the appearance (USB passwords dog) of generally one USB flash memory dish or a printing socket
(printing port password dog).Software can just be run only on the computer for inserted the dongle, and the dongle cannot not transported
Row can only use partial function, can also for user since the particularity of its medium causes piracy centainly to hinder
Play the role of protecting data in software.
Operation principle：When switch board internal unit, which starts, generates vibrations, 3 lower end slide plate 11 of equipment base housing is inserted
It is located in damping box 4, can effectively alleviate the power for the vertical tremor that equipment generates by the second adjustable spring 12, work as vibration amplitude
It when bigger, is plugged in the second position-limiting drum 8 by the grafting cylinder 9 of 3 upper surface of equipment base housing, the second position-limiting drum 8
In the first adjustable spring 10 can effectively alleviate the power that equipment installation pedestal 2 moves up, slide plate is plugged in by litter 14
In 11 limit holes 13, can anti-limited slip plate 11 generate sidesway, the stability of equipment installation pedestal 2 is ensure that, in certain special feelings
Under condition, equipment installation pedestal 2 can generate side-to-side vibrations in switch board housing 1, pass through the elastic rubber ring in the first position-limiting drum 6
7 offset conjunction with grafting cylinder 9, can reduce the amplitude of the side-to-side vibrations of equipment installation pedestal 2.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of integrated functionality control actual training device for studying central air conditioner energy efficiency, including switch board housing (1) and control system
System, the switch board housing (1) are internally provided with equipment installation pedestal (2), it is characterised in that：The equipment installation pedestal (2)
Surface is equipped with equipment base housing (3), and equipment base housing (3) front side surface offers multigroup setting installing port, and equipment
Surface is installed with limited post (5), the internal left and right sides table of the switch board housing (1) at left and right sides of base housing (3)
Face is installed with the first position-limiting drum (6), and the first position-limiting drum (6) position is corresponded with limited post (5) position, and
First position-limiting drum (6) inner bottom surface is installed with elastic rubber ring (7), and the limited post (5) activity is plugged in the
In one position-limiting drum (6), equipment base housing (3) upper surface middle part is installed with grafting cylinder (9), the switch board housing
(1) the second position-limiting drum (8), position and the grafting cylinder (9) of second position-limiting drum (8) are installed in the middle part of inside top surface
Position corresponds, and grafting cylinder (9) activity is plugged in the second position-limiting drum (8), the second position-limiting drum (8) inner bottom table
Face is installed with the first adjustable spring (10), and lower end and grafting cylinder (9) inner bottom surface of the first adjustable spring (10) are fixed
Connection, switch board housing (1) inner bottom surface are installed with damping box (4), and damping box (4) upper surface offers both sides
End is fixed with limiting plate, and equipment base housing (3) rear surface is installed with slide plate (11), the equipment base shell
Body (3) is plugged in by slide plate (11) activity in damping box (4), and damping box (4) inner bottom surface is installed with more
The second adjustable spring of group (12), the second adjustable spring (12) upper end is fixedly connected with slide plate (11) bottom surface.
2. a kind of integrated functionality control actual training device for studying central air conditioner energy efficiency according to claim 1, feature exist
In：The control system includes equipment protection system, whistle control system and drive system, and the equipment protection system includes leakage
Electric protection system and overheat protecting system, the whistle control system include interface module and digital quantity, analog quantity spread mould
Block, the drive system include soft strater and frequency converter.
3. a kind of integrated functionality control actual training device for studying central air conditioner energy efficiency according to claim 1, feature exist
In：Limit hole (13) is offered in the middle part of slide plate (11) two side ends, the limiting plate bottom surface middle part of the damping box (4) is
Litter (14) is fixedly connected with, litter (14) activity is inserted in limit hole (13).
4. a kind of integrated functionality control actual training device for studying central air conditioner energy efficiency according to claim 1, feature exist
In：The length of the slide plate (11) is wider than the length and width on equipment base housing (3) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432827.5U CN207570072U (en) | 2017-11-01 | 2017-11-01 | A kind of integrated functionality control actual training device for studying central air conditioner energy efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432827.5U CN207570072U (en) | 2017-11-01 | 2017-11-01 | A kind of integrated functionality control actual training device for studying central air conditioner energy efficiency |
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| Publication Number | Publication Date |
|---|---|
| CN207570072U true CN207570072U (en) | 2018-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721432827.5U Active CN207570072U (en) | 2017-11-01 | 2017-11-01 | A kind of integrated functionality control actual training device for studying central air conditioner energy efficiency |
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| CN (1) | CN207570072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109039021A (en) * | 2018-07-24 | 2018-12-18 | 巢湖市金辉自控设备有限公司 | A kind of protection outline border for grinder frequency converter |
-
2017
- 2017-11-01 CN CN201721432827.5U patent/CN207570072U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109039021A (en) * | 2018-07-24 | 2018-12-18 | 巢湖市金辉自控设备有限公司 | A kind of protection outline border for grinder frequency converter |
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