CN108429140B - A kind of power distribution cabinet convenient for component replacement - Google Patents
A kind of power distribution cabinet convenient for component replacement Download PDFInfo
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- CN108429140B CN108429140B CN201810172314.8A CN201810172314A CN108429140B CN 108429140 B CN108429140 B CN 108429140B CN 201810172314 A CN201810172314 A CN 201810172314A CN 108429140 B CN108429140 B CN 108429140B
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- power distribution
- drive rod
- rod
- mounting plate
- distribution cabinet
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/052—Mounting on rails
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Abstract
The present invention relates to a kind of power distribution cabinets convenient for component replacement, including cabinet door, mounting plate, cabinet body and at least two guide rails, the telescopic component includes second sliding slot, first connecting rod, second connecting rod, first sliding block, third connecting rod, cavity, first sliding groove, second sliding block and the first spring, the clip assembly includes key, through-hole, first drive rod, second spring, fluting, limited block, support rod, second drive rod and the first fixture block, the strengthening mechanism includes driving assembly, shell, sucker, fixed link and sleeve, in the power distribution cabinet replaced convenient for component, pass through maintenance agencies, keep guide rail mobile to the direction far from mounting plate, to make guide rail remove between two wire casings, to reduce the obstruction that wire casing replaces device, improve the efficiency of device replacement, pass through strengthening mechanism, it improves and matches The firmness connected between electric cabinet and ground, to improve the stability of power distribution cabinet.
Description
Technical field
The present invention relates to field of intelligent electrical equipment, in particular to a kind of power distribution cabinet convenient for component replacement.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system, and power distribution cabinet is electricity
The general designation of motivation control centre, power distribution cabinet are used in the occasion that load is more dispersed, circuit is less, and motor control center is used for
The occasion that load is concentrated, circuit is more, the electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they, this
Grade equipment reply load provides protection, monitoring and control.
The one kind of power distribution cabinet as power equipment, the quantity of component is more in general power distribution cabinet, so as to cause electric in cabinet
Cable usage amount is huge, and for the ease of the storage of cable, the guide rail of cabling channel and mounting related components is generally spaced setting, when device in cabinet
When part arrangement is closer, the distance between cabling channel and device reduce, so as to cause people in replacement or detector
The obstruction that will receive cabling channel when part, substantially prolongs the working time, reduces working efficiency, moreover, power distribution cabinet
In often use large-scale device, the heavier-weight of large-scale device, when installation site of the large-scale device in cabinet is too high,
The center of gravity that will lead to power distribution cabinet entirety is moved up, thus the stability that the power distribution cabinet reduced is placed.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing one kind and being convenient for component more
The power distribution cabinet changed.
The technical solution adopted by the present invention to solve the technical problems is: a kind of power distribution cabinet convenient for component replacement, packet
Cabinet door, mounting plate, cabinet body and at least two guide rails are included, the side of cabinet body is arranged in the cabinet door, and the mounting plate is vertically arranged
In the inside of cabinet body, each guide rail is horizontally set on the side of the close cabinet door of mounting plate, each guide rail is uniformly distributed, and further includes
Control mechanism, at least two maintenance agencies and at least two strengthening mechanisms, each strengthening mechanism are arranged at the lower section of main body, the inspection
It repairs mechanism and guide rail corresponds, the maintenance agencies are arranged between guide rail and mounting plate, and the Zhong Kong mechanism is arranged in cabinet
The inside of body, each strengthening mechanism are electrically connected with Zhong Kong mechanism；
The maintenance agencies include two telescopic components and two clip assemblies, and two telescopic components are horizontally set on peace
In loading board, two telescopic components are symmetrical about the vertical centerline of mounting plate, and two clip assemblies are separately positioned on mounting plate
On both ends, two telescopic components are arranged between two clip assemblies；
The telescopic component includes second sliding slot, first connecting rod, the second connecting rod, the first sliding block, third connecting rod, sky
Chamber, first sliding groove, the second sliding block and the first spring, the second sliding slot is horizontally disposed on a mounting board, and the cavity level is set
It sets in the inside of mounting plate, the cavity is located at the lower section of second sliding slot, and it is sliding that one end of second connecting rod is hinged on second
The other end of the side of the separate clip assembly of the inner wall of slot, second connecting rod is hinged on the first sliding block, and described first
One end of connecting rod is hinged on the first sliding block, and the other end of the first connecting rod and the upper end of third connecting rod are hinged, institute
State the second sliding block be arranged in cavity inside close clip assembly one end, the lower end of the third connecting rod is arranged second
The upper end of the top of sliding block, the third connecting rod is arranged in second sliding slot, and the inside of cavity is arranged in first spring,
One end of first spring is arranged on one end of separate clip assembly of cavity, and the other end setting of first spring exists
On second sliding block, the side of the close mounting plate of guide rail is arranged in the first sliding groove, and first sliding block and first sliding groove are sliding
Dynamic connection；
The clip assembly includes key, through-hole, the first drive rod, second spring, fluting, limited block, support rod, second
One end of mounting plate, the lower end of the through-hole and separate second bullet of cavity is arranged in drive rod and the first fixture block, the through-hole
One end of spring is connected to, and first drive rod (16) passes through through-hole, and the key is arranged in the top of the first drive rod, and described the
The lower end of one drive rod is arranged in cavity, and the lower end of the first drive rod is arranged in the limited block, and the support rod is vertically set
It sets in the inside of cavity, the support rod is arranged between the second sliding block and the first drive rod, the middle part of second drive rod
It is hinged with the upper end of support rod, on one end of close first drive rod that the second drive rod is set of slotting, the limit
The inside of fluting is arranged in block, and the lower section of one end close to the second sliding block of the second drive rod is arranged in first fixture block；
The strengthening mechanism includes driving assembly, shell, sucker, fixed link and sleeve, and cabinet body is arranged in the shell
Lower section, the vertical cross-section of the shell are the U-shaped that Open Side Down, and the sucker is arranged at the U-shaped opening of shell, the driving
The top of the inner wall of shell is arranged in component, and the top of sucker is arranged in the fixed link, and fixed link is arranged in the sleeve
Middle part.
Preferably, second sliding block is passed close to second in order to connect the second sliding block with the second drive rod
The side of lever is additionally provided with opening, and the lower end of the inner wall of the opening is equipped with second fixture block.
Preferably, the driving component includes motor and screw rod, the motor in order to provide power to the lifting of sleeve
The top of the inner wall of shell is set, and the screw rod is vertically provided at the lower section of motor, and the motor is connect with screw rod transmission, institute
Screw rod is stated across sleeve, the screw rod is connect with bush whorl.
Preferably, in order to reduce the probability being detached between the second drive rod and the second sliding block, second transmission
Bar is additionally provided with a second spring below one end of the first drive rod, and one end of the second spring is arranged second
On drive rod, the other end of the second spring is arranged on the inner wall of cavity.
Preferably, in order to allow the second drive rod to protrude into open interior, the height of the opening is greater than the first fixture block
Height, the summation of the height of the height of the second fixture block and the second drive rod.
Preferably, in order to improve the firmness that the second drive rod is connect with the second sliding block, the second spring is in pressure
Contracting state.
Preferably, in order to improve the intelligence degree of power distribution cabinet, the Zhong Kong mechanism includes PLC and wireless signal transmitting-receiving
Module, the wireless signal transceiver module are electrically connected with PLC.
Preferably, the making material of the cabinet body and cabinet door is stainless steel in order to extend the service life of power distribution cabinet.
Preferably, being also coated with lubricant on the outer surface of the screw rod to improve sleeve mobile smooth degree.
Preferably, in order to enhance the firmness of sucker suction, the making material of the sucker is rubber.
The invention has the advantages that should make guide rail can be in power distribution cabinet convenient for component replacement, by maintenance agencies
It is mobile to the direction far from mounting plate, so that guide rail be made to remove between two wire casings, device is replaced to reduce wire casing
Obstruction, improve device replacement efficiency, compared with existing mechanism, the mechanism structure is ingenious, be not necessarily to motor driven, reduce
The power consumption of power distribution cabinet moreover by strengthening mechanism, improves the firmness connected between power distribution cabinet and ground, from
And the stability of power distribution cabinet is improved, compared with existing mechanism, which is driven by screw rod, and motor is made not need to continue offer
Power keeps position of the sleeve on screw rod, to reduce the load of motor.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the power distribution cabinet convenient for component replacement of the invention；
Fig. 2 is the structural schematic diagram of the maintenance agencies of the power distribution cabinet convenient for component replacement of the invention；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the structural schematic diagram inside the second sliding block of the power distribution cabinet convenient for component replacement of the invention；
Fig. 5 is the structural schematic diagram of the strengthening mechanism of the power distribution cabinet convenient for component replacement of the invention；
In figure: 1. cabinet doors, 2. cabinet bodies, 3. shells, 4. guide rails, 5. first connecting rods, 6. first sliding blocks, 7. second connections
Bar, 8. first sliding grooves, 9. second sliding blocks, 10. second sliding slots, 11. first springs, 12. cavitys, 13. mounting plates, 14. keys,
15. through-hole, 16. first drive rods, 17. second springs, 18. flutings, 19. limited blocks, 20. support rods, 21. second drive rods,
22. the first fixture block, 23. openings, 24. second fixture blocks, 25. motors, 26. screw rods, 27. suckers, 28. fixed links, 29. sleeves, 30.
Third connecting rod.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of power distribution cabinet convenient for component replacement, including cabinet door 1, mounting plate 13, cabinet body 2 and at least two
The side of cabinet body 2 is arranged in a guide rail 4, the cabinet door 1, and the mounting plate 13 is vertically provided at the inside of cabinet body 2, each guide rail 4
It is horizontally set on the side of the close cabinet door 1 of mounting plate 13, it further includes Zhong Kong mechanism, at least two that each guide rail 4, which is uniformly distributed,
Maintenance agencies and at least two strengthening mechanisms, each strengthening mechanism are arranged at the lower section of main body, the maintenance agencies and guide rail 4 one
One is corresponding, and the maintenance agencies are arranged between guide rail 4 and mounting plate 13, and the inside of cabinet body 2 is arranged in the Zhong Kong mechanism, respectively
Strengthening mechanism is electrically connected with Zhong Kong mechanism；
As shown in Fig. 2, the maintenance agencies include two telescopic components and two clip assemblies, two equal water of telescopic component
Flat to be arranged on mounting plate 13, two telescopic components are symmetrical about the vertical centerline of mounting plate 13, two clip assembly difference
It is arranged on the both ends of mounting plate 13, two telescopic components are arranged between two clip assemblies；
Wherein, when the device failure inside power distribution cabinet is needed replacing or detected, technical staff only needs
By pressing clip assembly, so that clip assembly and telescopic component be made to be detached from, later under the action of telescopic component, guide rail is pushed
4 is mobile to the direction far from mounting plate 13, to make the device being mounted on guide rail 4 that can remove between wire casing, to improve
The convenient degree of technical staff's replacement or detection device, improves the practicability of electrical cabinet, after device, which is replaced, to be completed, skill
Art personnel only need to push guide rail, to make two telescopic components connect respectively with two clip assemblies, so that device be put back to
Position originally reduces the space occupancy rate of device；
As shown in Fig. 2, the telescopic component includes second sliding slot 10, first connecting rod 5, the second connecting rod 7, the first sliding block
6, third connecting rod 30, cavity 12, first sliding groove 8, the second sliding block 9 and the first spring 11, the second sliding slot 10 are horizontally disposed
On mounting plate 13, the cavity 12 is horizontally set on the inside of mounting plate 13, and the cavity 12 is located under second sliding slot 10
Side, one end of second connecting rod 7 are hinged on the side of the separate clip assembly of the inner wall of second sliding slot 10, and described second connects
The other end of extension bar 7 is hinged on the first sliding block 6, and one end of the first connecting rod 5 is hinged on the first sliding block 6, and described
The other end of one connecting rod 5 and the upper end of third connecting rod 30 are hinged, and leaning on for the inside of cavity 12 is arranged in second sliding block 9
One end of nearly clip assembly, the top of the second sliding block 9, the third connecting rod 30 is arranged in the lower end of the third connecting rod 30
Upper end be arranged in second sliding slot 10, first spring 11 is arranged in the inside of cavity 12, the one of first spring 11
End is arranged on one end of separate clip assembly of cavity 12, and the other end of first spring 11 is arranged on the second sliding block 9,
The side of the close mounting plate 13 of guide rail 4 is arranged in the first sliding groove 8, and first sliding block 6 connects with the sliding of first sliding groove 8
It connects；
As shown in figure 3, the clip assembly includes key 14, through-hole 15, the first drive rod 16, second spring 17, fluting
18, one end of mounting plate 13 is arranged in limited block 19, support rod 20, the second drive rod 21 and the first fixture block 22, the through-hole 15,
One end of the separate second spring 17 of the lower end and cavity 12 of the through-hole 15 is connected to, and first drive rod 16 passes through through-hole
15, the top of the first drive rod 16 is arranged in the key 14, and the lower end of first drive rod 16 is arranged in cavity 12, institute
The lower end that the first drive rod 16 is arranged in limited block 19 is stated, the support rod 20 is vertically provided at the inside of cavity 12, the branch
Strut 20 is arranged between the second sliding block 9 and the first drive rod 16, and the middle part of second drive rod 21 is upper with support rod 20
End is hinged, and the fluting 18 is arranged on one end of close first drive rod 16 of the second drive rod 21, and the limited block 19 is set
It sets in the inside of fluting 18, the lower section of one end close to the second sliding block 9 of the second drive rod 21 is arranged in first fixture block 22；
Wherein, when technical staff needs replacing device, technical staff is by pressing keys 14, in the work of key 14
Under, limited block 19 is driven to move down by the first drive rod 16, later under the interaction of limited block 19 and fluting 18,
The second drive rod 21 is driven to rotate, so that the first fixture block 22 of driving moves up, to make under the action of the second drive rod 21
First fixture block 22 is separated with the second fixture block 24, later under the action of the first spring 11, pull the second sliding block 9 along cavity 12 to
Direction far from the second drive rod 21 is mobile, drives third connecting rod 30 to far from the second drive rod by the second sliding block 9 later
21 direction is mobile, and later under the action of first connecting rod 5 and the second connecting rod 7, the first sliding block 6 of driving is to far from mounting plate
13 direction is mobile, under the interaction of the first sliding block 6 and first sliding groove 8, drives guide rail 4 to separate by the first sliding block 6
The direction of mounting plate 13 is mobile, and after device, which is replaced, to be completed, technical staff only needs to push guide rail 4 to close to mounting plate 13
Direction is mobile, to drive the first sliding block 6 to close to the movement of the direction of mounting plate 13 by first sliding groove 8, connects later first
Under the action of extension bar 5 and the second connecting rod 7, drive the second sliding block 9 to close to the second drive rod 21 by third connecting rod 30
Direction is mobile, after 23 inside of opening is protruded into one end of the second drive rod 21, under the action of second spring 17, passes through second
Drive rod 21 drives the first fixture block 22 to move down, to pass under the action of the second fixture block 24 and the first fixture block 22 by second
Lever 21 and the second sliding block 9 link together, so that guide rail 4 be allow to be resisted against on mounting plate 13；
As shown in figure 5, the strengthening mechanism includes driving assembly, shell 3, sucker 27, fixed link 28 and sleeve 29, it is described
The lower section of cabinet body 2 is arranged in shell 3, and the vertical cross-section of the shell 3 is the U-shaped that Open Side Down, and the setting of sucker 27 is outside
At the U-shaped opening of shell 3, the top of the inner wall of shell 3 is arranged in the driving component, and sucker 27 is arranged in the fixed link 28
The middle part of fixed link 28 is arranged in top, the sleeve 29；
Wherein, technical staff sends a signal to PLC by remote equipment, after PLC receives control signal, PLC according to
Internal processes bring into operation, and under the control of PLC, are gone up and down by driving assembly drive sleeve 29, later in the effect of sleeve 29
Lower driving fixed link 28 is gone up and down, to pull the middle part of sucker 27 to move up and down by fixed link 28, will be matched by sucker later
Electric cabinet is adsorbed on the ground, to improve the firmness of power distribution cabinet installation.
As shown in figure 4, the side close to the second drive rod 21 of second sliding block 9 is additionally provided with opening 23, the opening
The lower end of 23 inner wall is equipped with second fixture block 24；,
Wherein, the first fixture block 22 is fixed by the second drive rod 21, later in the phase of the second fixture block 24 and the first fixture block 22
Interaction links together the second sliding block 9 and the second drive rod 21, to improve the second sliding block 9 and the second drive rod 21
The firmness of connection.
As shown in figure 5, the driving component includes motor 25 and screw rod 26, the inner wall of shell 3 is arranged in the motor 25
Top, the screw rod 26 is vertically provided at the lower section of motor 25, and the motor 25 is sequentially connected with screw rod 26, the screw rod 26
Across sleeve 29, the screw rod 26 is threadedly coupled with sleeve 29；
Wherein, screw rod 26 is driven to rotate by motor 25, the internal screw thread inside the external screw thread and sleeve 29 on screw rod 26
Mutual extrusion under, pass through 26 drive sleeve 29 of screw rod go up and down.
Preferably, described second passes in order to reduce the probability being detached between the second drive rod 21 and the second sliding block 9
Lever 21 is additionally provided with a second spring 17, one end of the second spring 17 below one end of the first drive rod 16
It is arranged on the second drive rod 21, the other end of the second spring 17 is arranged on the inner wall of cavity 12, in second spring 17
Under the action of, drive the first fixture block 22 to move down by the second drive rod 21, to make the first fixture block 22 and the second fixture block 24
Between be clamped it is stronger, to reduce the probability being detached between the second drive rod 21 and the second sliding block 9.
Preferably, the height of the opening 23 is greater than the in order to protrude into the second drive rod 21 inside opening 23
The summation of the height of the height of one fixture block 22, the height of the second fixture block 24 and the second drive rod 21, when the height of opening 23 is greater than
When the summation of the height of the height of first fixture block 22, the height of the second fixture block 24 and the second drive rod 21, make the second transmission
Bar 21 in the rotation, reduces the limitation of 23 pair of second drive rod 21 of opening, to improve the spirit of the second drive rod 21
Activity.
Preferably, in order to improve the firmness that the second drive rod 21 is connect with the second sliding block 9, at the second spring 17
In compressive state, when second spring 17 is in compressive state, second spring 17 is to the second drive rod 21 close to first
One end of drive rod 16 generates a thrust, so that the first fixture block 22 is pushed to move down under the action of the second drive rod 21,
To improve the firmness that the second drive rod 21 is connect with the second sliding block 9.
Preferably, in order to improve the intelligence degree of power distribution cabinet, the Zhong Kong mechanism includes PLC and wireless signal transmitting-receiving
Module, the wireless signal transceiver module are electrically connected with PLC, set power distribution cabinet with movement by wireless signal transceiver module
Standby to establish communication, technical staff can be by mobile device remote control power distribution cabinet, to improve the support of power distribution cabinet later
Change degree.
Preferably, the making material of the cabinet body 2 and cabinet door 1 is stainless in order to extend the service life of power distribution cabinet
Steel, since stainless steel has preferable corrosion resistance, so that cabinet body 2 is slowed down and speed that cabinet door 1 is corroded, to extend
The service life of power distribution cabinet.
Preferably, it is also coated with lubricant on the outer surface of the screw rod 26 in order to improve the mobile smooth degree of sleeve 29,
The frictional force between sleeve 29 and screw rod 26 is reduced by lubricant, to improve the mobile smooth degree of sleeve 29.
Preferably, the making material of the sucker 27 is rubber, due to rubber in order to enhance the firmness of the absorption of sucker 27
The material of glue is more soft, so that the gap between sucker 27 and ground is reduced, to enhance the secured of the absorption of sucker 27
Degree.
When device failure inside power distribution cabinet is needed replacing or detected, technical staff only needs by pressing
Clip assembly is pressed, so that clip assembly and telescopic component be made to be detached from, later under the action of telescopic component, pushes guide rail 4 to remote
Direction from mounting plate 13 is mobile, to make the device being mounted on guide rail 4 that can remove between wire casing, to improve technology
The convenient degree of personnel's replacement or detection device, improves the practicability of electrical cabinet, after device, which is replaced, to be completed, technical staff
It only needs to push guide rail, to make two telescopic components connect with two clip assemblies respectively, to device be put back to original
Position reduces the space occupancy rate of device, and technical staff sends a signal to PLC by remote equipment, and PLC receives control letter
After number, PLC brings into operation according to internal processes, under the control of PLC, is gone up and down by driving assembly drive sleeve 29, later
Fixed link 28 is driven to go up and down under the action of sleeve 29, thus pull the middle part of sucker 27 to move up and down by fixed link 28, it
Power distribution cabinet is adsorbed on the ground by sucker afterwards, to improve the firmness of power distribution cabinet installation.
Compared with prior art, should in power distribution cabinet convenient for component replacement, by maintenance agencies, allow guide rail 4 to
Direction far from mounting plate 13 is mobile, so that guide rail 4 be made to remove between two wire casings, replaces to reduce wire casing to device
Obstruction, improve device replacement efficiency, compared with existing mechanism, the mechanism structure is ingenious, be not necessarily to motor driven, reduce
The power consumption of power distribution cabinet moreover by strengthening mechanism, improves the firmness connected between power distribution cabinet and ground, from
And the stability of power distribution cabinet is improved, compared with existing mechanism, which is driven by screw rod 26, and motor 25 is made not need to continue
Power is provided to keep position of the sleeve 29 on screw rod 26, to reduce the load of motor 25.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of power distribution cabinet convenient for component replacement, including cabinet door (1), mounting plate (13), cabinet body (2) and at least two guide rails
(4), the cabinet door (1) is arranged in the side of cabinet body (2), and the mounting plate (13) is vertically provided at the inside of cabinet body (2), respectively leads
Rail (4) is horizontally set on the side of the close cabinet door (1) of mounting plate (13), and each guide rail (4) is uniformly distributed, which is characterized in that
It further include Zhong Kong mechanism, at least two maintenance agencies and at least two strengthening mechanisms, each strengthening mechanism is arranged under main body
Side, the maintenance agencies and guide rail (4) correspond, and the maintenance agencies are arranged between guide rail (4) and mounting plate (13), institute
Shu Zhongkong mechanism is arranged in the inside of cabinet body (2), and each strengthening mechanism is electrically connected with Zhong Kong mechanism；
The maintenance agencies include two telescopic components and two clip assemblies, and two telescopic components are horizontally set on mounting plate
(13) on, two telescopic components are symmetrical about the vertical centerline of mounting plate (13), and two clip assemblies are separately positioned on installation
On the both ends of plate (13), two telescopic components are arranged between two clip assemblies；
The telescopic component includes second sliding slot (10), first connecting rod (5), the second connecting rod (7), the first sliding block (6), third
Connecting rod (30), cavity (12), first sliding groove (8), the second sliding block (9) and the first spring (11), second sliding slot (10) water
Flat to be arranged on mounting plate (13), the cavity (12) is horizontally set on the inside of mounting plate (13), and the cavity (12) is located at
The lower section of second sliding slot (10), one end of second connecting rod (7) are hinged on the separate clamping of the inner wall of second sliding slot (10)
The other end of the side of component, second connecting rod (7) is hinged on the first sliding block (6), and the one of the first connecting rod (5)
End is hinged on the first sliding block (6), and the other end of the first connecting rod (5) and the upper end of third connecting rod (30) are hinged, institute
The second sliding block (9) are stated to be arranged under one end of the close clip assembly of the inside of cavity (12), the third connecting rod (30)
End setting is in the top of the second sliding block (9), and the upper end setting of the third connecting rod (30) is in second sliding slot (10), and described the
In the inside of cavity (12), the separate clamping in cavity (12) is arranged in one end of first spring (11) for one spring (11) setting
On one end of component, the other end of first spring (11) is arranged on the second sliding block (9), first sliding groove (8) setting
In the side of the close mounting plate (13) of guide rail (4), first sliding block (6) is slidably connected with first sliding groove (8)；
The clip assembly includes key (14), through-hole (15), the first drive rod (16), second spring (17), fluting (18), limit
Position block (19), support rod (20), the second drive rod (21) and the first fixture block (22), the through-hole (15) are arranged in mounting plate (13)
One end, one end of the separate second spring (17) of the lower end and cavity (12) of the through-hole (15) is connected to, first transmission
Bar (16) passes through through-hole (15), and the key (14) is arranged in the top of the first drive rod (16), first drive rod (16)
Lower end setting in the cavity (12), the limited block (19) is arranged in the lower end of the first drive rod (16), the support rod
(20) it is vertically provided at the inside of cavity (12), the support rod (20) is arranged in the second sliding block (9) and the first drive rod (16)
Between, the middle part of second drive rod (21) and the upper end of support rod (20) are hinged, and fluting (18) setting is passed second
Lever (21) on the one end of the first drive rod (16), the limited block (19) setting is described in the inside of fluting (18)
The lower section in one end close to the second sliding block (9) of the second drive rod (21) is arranged in first fixture block (22)；
The strengthening mechanism includes driving assembly, shell (3), sucker (27), fixed link (28) and sleeve (29), the shell
(3) in the lower section of cabinet body (2), the vertical cross-section of the shell (3) is the U-shaped that Open Side Down for setting, sucker (27) setting
At the U-shaped opening of shell (3), the driving component is arranged in the top of the inner wall of shell (3), fixed link (28) setting
In the top of sucker (27), middle part of sleeve (29) setting in fixed link (28).
2. as described in claim 1 convenient for the power distribution cabinet of component replacement, which is characterized in that the second sliding block (9) are leaned on
The side of nearly second drive rod (21) is additionally provided with opening (23), and the lower end of the inner wall of the opening (23) is equipped with second fixture block
(24)。
3. as described in claim 1 convenient for the power distribution cabinet of component replacement, which is characterized in that the driving component includes motor
(25) it is arranged with screw rod (26), the motor (25) at the top of the inner wall of shell (3), the screw rod (26) is vertically provided at electricity
The lower section of machine (25), the motor (25) and screw rod (26) are sequentially connected, and the screw rod (26) passes through sleeve (29), the screw rod
(26) it is threadedly coupled with sleeve (29).
4. as described in claim 1 convenient for the power distribution cabinet of component replacement, which is characterized in that second drive rod (21)
It is additionally provided with a second spring (17) below the one end of the first drive rod (16), one end of the second spring (17) is set
It sets on the second drive rod (21), the other end of the second spring (17) is arranged on the inner wall of cavity (12).
5. as claimed in claim 2 convenient for the power distribution cabinet of component replacement, which is characterized in that the height of the opening (23) is big
In the summation of the height of the height of the first fixture block (22), the height of the second fixture block (24) and the second drive rod (21).
6. as claimed in claim 4 convenient for the power distribution cabinet of component replacement, which is characterized in that the second spring (17) is in
Compressive state.
7. as described in claim 1 convenient for the power distribution cabinet of component replacement, which is characterized in that the Zhong Kong mechanism includes PLC
With wireless signal transceiver module, the wireless signal transceiver module is electrically connected with PLC.
8. as described in claim 1 convenient for the power distribution cabinet of component replacement, which is characterized in that the cabinet body (2) and cabinet door (1)
Making material be stainless steel.
9. as claimed in claim 3 convenient for the power distribution cabinet of component replacement, which is characterized in that the outer surface of the screw rod (26)
On be also coated with lubricant.
10. as described in claim 1 convenient for the power distribution cabinet of component replacement, which is characterized in that the production of the sucker (27)
Material is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172314.8A CN108429140B (en) | 2018-03-01 | 2018-03-01 | A kind of power distribution cabinet convenient for component replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172314.8A CN108429140B (en) | 2018-03-01 | 2018-03-01 | A kind of power distribution cabinet convenient for component replacement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108429140A CN108429140A (en) | 2018-08-21 |
| CN108429140B true CN108429140B (en) | 2019-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810172314.8A Active CN108429140B (en) | 2018-03-01 | 2018-03-01 | A kind of power distribution cabinet convenient for component replacement |
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| CN (1) | CN108429140B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041503B (en) * | 2018-09-03 | 2021-07-30 | 广州创慧信息科技股份有限公司 | Cabinet for communication machine room |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10047676C1 (en) * | 2000-09-25 | 2002-04-25 | Phoenix Contact Gmbh & Co | Housing for an electronic device |
| CN103138174A (en) * | 2011-11-24 | 2013-06-05 | 南通市华东润滑设备有限公司 | Movable electric cabinet |
| CN203859395U (en) * | 2014-05-06 | 2014-10-01 | 深圳市金宏威技术股份有限公司 | Multi-channel electrical feeder composite structure |
| CN206461238U (en) * | 2017-02-28 | 2017-09-01 | 上海华东电器集团电气有限公司 | A kind of power distribution cabinet |
| CN206976860U (en) * | 2017-06-28 | 2018-02-06 | 河北水利电力学院 | A kind of electrical engineering distribution box |
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2018
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| CN108429140A (en) | 2018-08-21 |
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Effective date of registration: 20190827 Address after: Room 1107, Building 3, Longyaotian Street, Longyaobei Road, Jinan High-tech Zone, Shandong Province, 250101 Applicant after: Jinan Yonglitai Electrical Equipment Co.,Ltd. Address before: Shenzhen City, Nanshan District Nantou Street East digital culture industry base in Guangdong province 518000 room 1705 Applicant before: SHENZHEN ANSIKE ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230404 Address after: Room 5-1602, Haiwei Square Office Tower, No. 101 Huayuan Road, Licheng District, Jinan City, Shandong Province, 250199 Patentee after: SHANDONG XINDALU POWER CO.,LTD. Address before: Room 1107, Building 3, Long'ao Tian Street, Long'ao North Road, High tech Zone, Jinan City, Shandong Province, 250101 Patentee before: Jinan Yonglitai Electrical Equipment Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A distribution cabinet that facilitates component replacement Effective date of registration: 20230710 Granted publication date: 20191015 Pledgee: Jinan liuchangshan road sub branch of Qilu Bank Co.,Ltd. Pledgor: SHANDONG XINDALU POWER CO.,LTD. Registration number: Y2023370000100 |