CN108391390A - Mating control electric cabinet applied to MVR vapo(u)rization systems - Google Patents
Mating control electric cabinet applied to MVR vapo(u)rization systems Download PDFInfo
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- CN108391390A CN108391390A CN201810378615.6A CN201810378615A CN108391390A CN 108391390 A CN108391390 A CN 108391390A CN 201810378615 A CN201810378615 A CN 201810378615A CN 108391390 A CN108391390 A CN 108391390A
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- Prior art keywords
- cabinet
- sliding rail
- sliding
- slide assemblies
- control electric
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0021—Side-by-side or stacked arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Drawers Of Furniture (AREA)
Abstract
The present invention relates to the mating control electric cabinets applied to MVR vapo(u)rization systems, including：Multiple cabinets and a ground rail fastening assembly；The bottom of each cabinet is respectively arranged with slide assemblies, and slide assemblies are connect with cabinet by spiro connecting piece, and screw hole is offered on slide assemblies；Ground rail fastening assembly includes that sliding rail, pedestal and multiple fixed seats, sliding rail are fixedly installed on pedestal, and each fixed seat is fixedly connected with sliding rail respectively, and a mounting hole is offered in each fixed seat；Each slide assemblies are slideably positioned on sliding rail respectively, and each cabinet is adjacent successively, and abuts successively, and each screw hole is corresponded with each mounting hole, and are provided with fixing piece in corresponding screw hole and mounting hole.Each cabinet is slideably positioned in by slide assemblies on sliding rail, so that position adjustment of each cabinet on sliding rail is more operated quickly and conveniently, each slide assemblies are fixed on sliding rail by fixing piece, so that the position of each cabinet is fixed, so that the installation of mating control electric cabinet is more convenient.
Description
Technical field
The present invention relates to automatic control technology fields, more particularly, to the mating control electric cabinet applied to MVR vapo(u)rization systems.
Background technology
MVR (mechanical vapor recompression, mechanical steam recompression technology) evaporator is a kind of
It is mainly used in the novel high-efficiency and energy-saving evaporation equipment of pharmaceutical industry, the equipment is using low temperature and low-pressure steam steaming technique and cleaning energy
Source is that the energy generates steam, and the water in medium is separated, and is current more common evaporation technique.
When being evaporated using MVR evaporators, (Programmable LogicController, can by generally use PLC
Programmed logic controller) control system monitor scene instrument, and PLC control system according to the data of instrument to boil-off gas
The parameters such as evaporation conditions controlled so that evaporation effect is more preferably.As such, it is desirable to be the mating control of MVR vapo(u)rization systems
Cabinet, in general, switch board include incoming line cabinet, frequency conversion tank, motor control cabinet, PLC control cabinet, and a whole set of switch board is to be directed to MVR
The dynamic equipment and instrument of vapo(u)rization system, the power supply of valve and automation control are used, and traditional mating switch board uses single cabinet
Body combines one by one, causes installation more inconvenient.
Invention content
Based on this, it is necessary to provide a kind of mating control electric cabinet applied to MVR vapo(u)rization systems.
A kind of mating control electric cabinet applied to MVR vapo(u)rization systems, including：Multiple cabinets and a ground rail fastening assembly；
The bottom of each cabinet is respectively arranged with slide assemblies, and the slide assemblies are connected with the cabinet by spiro connecting piece
It connects, screw hole is offered on the slide assemblies；
Described ground rail fastening assembly includes sliding rail, pedestal and multiple fixed seats, and the sliding rail is fixedly installed on the pedestal
On, each fixed seat is fixedly connected with the sliding rail respectively, and a mounting hole is offered in each fixed seat；
Each slide assemblies are slideably positioned in respectively on the sliding rail, and each cabinet is adjacent successively, and supports successively
It connects, each screw hole is corresponded with each mounting hole, and is provided with fixing piece in the corresponding screw hole and the mounting hole.
The spiro connecting piece is screw in one of the embodiments,.
The sliding rail has type tee section in one of the embodiments,.
The quantity of the sliding rail is two in one of the embodiments, and two sliding rails are mutually parallel, each described
Slide assemblies are slideably positioned on two sliding rails.
The slide assemblies include sliding shoe in one of the embodiments, and the sliding shoe offers sliding groove, described
Sliding rail is set in the sliding groove.
The quantity of the sliding shoe is two in one of the embodiments, and each sliding shoe opens up a cunning
Dynamic slot, each sliding rail are set in a sliding groove.
The above-mentioned mating control electric cabinet applied to MVR vapo(u)rization systems, each cabinet are slideably positioned in cunning by slide assemblies
On rail so that each slide assemblies more operated quickly and conveniently, are fixed on by position adjustment of each cabinet on sliding rail by fixing piece
On sliding rail, so that the position of each cabinet is fixed, so that the installation of mating control electric cabinet is more convenient.
Description of the drawings
Fig. 1 is a direction structure schematic diagram of the mating control electric cabinet applied to MVR vapo(u)rization systems of an embodiment；
Fig. 2 is close-up schematic view at A in Fig. 1；
Fig. 3 is the other direction partial structurtes signal of the mating control electric cabinet applied to MVR vapo(u)rization systems of an embodiment
Figure；
Fig. 4 is a direction structure schematic diagram of the slide assemblies of an embodiment；
Fig. 5 is the internal structure schematic diagram of the cabinet of an embodiment；
Fig. 6 is the cross-sectional view of the cabinet and locating piece of an embodiment.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is to implement with certain large-scale provincial power network
Example, in conjunction with attached drawing, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to
It explains the present invention, is not intended to limit the present invention.
For example, a kind of mating control electric cabinet applied to MVR vapo(u)rization systems, including：Multiple cabinets and a track fixation group
Part；The bottom of each cabinet is respectively arranged with slide assemblies, and the slide assemblies are connect with the cabinet by spiro connecting piece, institute
It states and offers screw hole on slide assemblies；Described ground rail fastening assembly includes sliding rail, pedestal and multiple fixed seats, and the sliding rail is fixed
It is set on the pedestal, each fixed seat is fixedly connected with the sliding rail respectively, and one is offered in each fixed seat
Mounting hole；Each slide assemblies are slideably positioned in respectively on the sliding rail, and each cabinet is adjacent successively, and supports successively
It connects, each screw hole is corresponded with each mounting hole, and is provided with fixing piece in the corresponding screw hole and the mounting hole.
In above-described embodiment, each cabinet is slideably positioned in by slide assemblies on sliding rail so that each cabinet is on sliding rail
Position adjusts more operated quickly and conveniently, each slide assemblies is fixed on sliding rail by fixing piece, so that the position of each cabinet
It sets and is fixed, so that the installation of mating control electric cabinet is more convenient.
In one embodiment, as depicted in figs. 1 and 2, include applied to the mating control electric cabinet 10 of MVR vapo(u)rization systems：
Multiple cabinets 100 and a ground rail fastening assembly 300；The bottom of each cabinet 100 is respectively arranged with slide assemblies 200, described
Slide assemblies 200 are connect with the cabinet 100 by spiro connecting piece, and screw hole is offered on the slide assemblies 200；The track is solid
It includes sliding rail 310, pedestal 320 and multiple fixed seats 330 to determine component 300, and the sliding rail 310 is fixedly installed on the pedestal 320
On, each fixed seat 330 is fixedly connected with the sliding rail 310 respectively, and a fixation is offered in each fixed seat 330
Hole；Each slide assemblies 200 are slideably positioned in respectively on the sliding rail 310, and each cabinet 100 is adjacent successively, and according to
Secondary abutting, each screw hole are corresponded with each mounting hole, and are provided in the corresponding screw hole and the mounting hole solid
Determine part 410.
Specifically, pedestal 320 is for fixing on the ground, so that sliding rail 310 is fixed, slide assemblies 200 are slided
It is dynamic to be set on sliding rail 310 so that cabinet 100 can be slided with slide assemblies 200 on sliding rail 310 so that cabinet 100
Position can be adjusted, when cabinet 100 position adjust after, by fixing piece 410 be sequentially inserted into screw hole and with the screw hole pair
When in neat mounting hole, position of the slide assemblies 200 on sliding rail 310 is fixed, so that the position of each cabinet 100 obtains
It is fixed, so that the installation and removal of each cabinet 100 are more convenient.
For example, multiple cabinets 100 include the first cabinet 110, the second cabinet 120, third cabinet 130 and the 4th cabinet 140,
First cabinet 110, the second cabinet 120, third cabinet 130 and the 4th cabinet 140 are arranged in order setting, and support successively
It connects, for example, the quantity of the second cabinet 120 is two, two the second cabinets 120 are set to the first cabinet 110 and third cabinet 130
Between.
For example, the bottom of the first cabinet 110 is provided with the first slide assemblies, the bottom of the second cabinet 120 is provided with second
The bottom of slide assemblies, third cabinet 130 is provided with third slide assemblies, and the bottom of the 4th cabinet 140 is provided with the 4th sliding
Component, first slide assemblies, the second slide assemblies, third slide assemblies and the 4th slide assemblies are slideably positioned in sliding rail
On 310.In the present embodiment, the first cabinet 110 is incoming line cabinet, and the second cabinet 120 is frequency conversion tank, and third cabinet 130 is motor control
(MCC, Motor ControlCenter) cabinet is made, the 4th cabinet 140 is PLC control cabinet.First cabinet 110, the second cabinet 120,
Third cabinet 130 and the 4th cabinet 140 are as a whole set of switch board, for the confession of the dynamic equipment and instrument, valve of MVR vapo(u)rization systems
Electricity and automation control are used.
It is noted that each cabinet 100 is at work, larger heat will be sent out, in order in time to cabinet 100 inside
Electrical equipment heat dissipation, for example, as shown in Figure 1, each cabinet 100 offers ventilation opening 102, in each ventilation opening 102
One draught fan (not shown) is set, in this way, by draught fan, can make 100 inside of cabinet and external air circulation
Speed is accelerated, and radiating efficiency is improved, so that the electrical equipment in cabinet 100 can obtain rapid cooling.
In order to further increase drafting efficiency so that the radiating efficiency higher of cabinet 100, for example, as shown in Figure 1, each institute
It states cabinet 100 and offers thermovent 101 close to the position at top, one radiator fan of setting (is schemed not in each thermovent 101
Show), for example, the ventilation opening 102 is opened in the cabinet 100 close to the position of the bottom of cabinet 100, for example, the ventilation
Mouthfuls 102 are opened in the cabinet 100 close to the position of slide assemblies 200, for example, the draught fan is for will be outside cabinet 100
Air be pumped into cabinet 100 in, the radiator fan be used for by cabinet 100 air extraction cabinet 100 outside, in this way, external
The lower air of temperature enters by ventilation opening 102 in cabinet 100 so that the electrical equipment temperature in cabinet 100 declines, and cabinet
Hot-air in body 100 is then distributed by thermovent 101 to outside, by the effect of draught fan and radiator fan, can be improved
Efficiency is done in the circulation of air, and then improves radiating efficiency, in addition, it is noted that the quality of hot-air is compared to cold air
Quality it is small, therefore, hot-air is easy to rise to the top of cabinet 100, can further increase the velocity of liquid assets of air.
It in order to avoid external dust enters in cabinet 100, avoids dust accretions and causes short circuit, for example, each described logical
Air port 102 is provided with strainer (not shown), can be effectively isolated blocks dust by the strainer, excessive dust is avoided to enter cabinet
In body 100.
In order to enable the filter effect of strainer is more preferably, for example, extension of the strainer towards the direction far from the cabinet 100
Hook portion is set, and the hook portion is set as bending, for example, each hook portion is obliquely installed, for example, in the hook portion
Several spine protrusions are set, such strainer can filter dust, and by the hook portion and spine protrusion, it can draw and be isolated
The filiforms such as cobweb, hairline avoid the filiforms such as cobweb, hairline from entering in cabinet 100, and hook portion traction
The filiforms such as cobweb, hairline can further be effectively isolated dust, and dust is avoided to enter in cabinet 100.
In order to realize the control to the electrical equipment in cabinet 100 and monitoring, for example, being arranged on the 4th cabinet 140
There is touch screen, for example, as shown in Figure 1, being provided with touch screen 141 in the cabinet door of the 4th cabinet 140, the 4th cabinet 140 is PCL
Cabinet 100 is worked by the electrical equipment of each cabinet of programming Control 100, for example, the touch screen in each cabinet 100
Electrical equipment electrical connection, in this way, can be controlled electrical equipment by the touch screen, additionally it is possible to show electrical
The working condition of element.
In order to realize the connection of cabinet 100 and slide assemblies 200, in one embodiment, the spiro connecting piece is screw.Example
Such as, cabinet 100 is spirally connected with slide assemblies 200.For example, as shown in figure 3, slide assemblies 200 include sliding shoe 210 and gripper shoe groups
220, the cabinet 100 is connect with the gripper shoe groups 220 by the spiro connecting piece, the gripper shoe groups 220 and the sliding
Component 200 connects, and the sliding shoe 210 is slideably positioned on the sliding rail 310.Locating piece 215 is provided on sliding shoe 210,
Screw hole is opened on locating piece 215, when the screw hole on locating piece 215 is aligned with the mounting hole in fixed seat 330, by fixing piece
410 are inserted into screw hole and mounting hole so that sliding shoe 210 is stopped on sliding rail and slided, and realizes the fixation of the position of cabinet.
In order to enable sliding shoe 210 can be slided firmly on the sliding rail 310, in one embodiment, such as Fig. 3 institutes
Show, the sliding rail 310 has type tee section.For example, the width of the bottom of the sliding rail 310 is less than the top of the sliding rail 310
The width in portion, for example, the width of the one end of the sliding rail 310 far from the cabinet 100 is less than the sliding rail 310 close to the cabinet
The width of one end of body 100, for example, the sliding shoe 210 offers sliding groove 211, the sliding rail 310 is set to the sliding
In slot 211, for example, the sliding shoe 210 is slideably positioned in by the sliding groove 211 on the sliding rail 310, for example, described
Sliding groove 211 has type tee section, in this way, since sliding rail 310 has type tee section so that sliding shoe 210 can consolidate
It slides on sliding rail 310 on ground so that sliding shoe 210 is not easily to fall off.
In order to enable cabinet 100 is more steady, in one embodiment, the quantity of the sliding rail 310 is two, two institutes
It states sliding rail 310 to be mutually parallel, each slide assemblies 200 are slideably positioned on two sliding rails 310.For example, the cunning
The quantity of motion block 210 is two, and each sliding shoe 210 opens up a sliding groove 211, and each sliding rail 310 is arranged
In in a sliding groove 211.In this way, passing through the support of two sliding rails 310 so that the stress of gripper shoe groups 220 more balances,
So that cabinet 100 is more steady.
For example, referring to Fig. 4, the gripper shoe groups 220 include stacking gradually shockproof plate 221, the support plate ontology of connection
222 and buffer board 223, the cabinet 100 be connected to the shockproof plate 221, the support plate ontology 222 passes through the buffer board
223 connect with the sliding shoe 210, for example, the support plate ontology 222 and the buffer board 223 pass through screw and the cunning
Motion block 210 connects, for example, incorporated by reference to Fig. 3 and Fig. 4, the cabinet 100 is provided with more close to one end of the slide assemblies 200
There is L-shaped section, one end and the cabinet 100 of each fixinig plate 510 to connect for a fixinig plate 510, each fixinig plate 510
It connects, the other end is connect with the shockproof plate 221 and the support plate ontology 222, for example, one end of each fixinig plate 510
It is connected to the surface of the cabinet 100, the other end is connected to the surface of the shockproof plate 221, for example, each fixinig plate 510
It is welded with the cabinet 100, for example, each fixinig plate 510 is connect by screw with the cabinet 100, each fixinig plate
510 are connect by screw with the shockproof plate 221 and the support plate ontology 222, in this way, passing through fixinig plate 510 so that cabinet
Body 100 can be connect with gripper shoe groups 220, and make cabinet 100 and the connection of gripper shoe groups 220 more firm.In addition, this
In embodiment, shockproof plate 221 can effectively be dielectrically separated from and provide buffering for cabinet 100, avoid electrical equipment in cabinet 100 by
To high vibration, avoids cabinet 100 from impacting support plate ontology 222 and cause the damage of support plate ontology 222, and support plate ontology
222 have greater hardness and intensity, can support cabinet 100 well, and buffer board 223 can be support plate sheet well
Buffering is provided between body 222 and sliding shoe 210, avoids 222 impact-sliding block 210 of support plate ontology.
In order to enable shockproof plate 221 has preferable antiknock quality, for example, the shockproof plate 221 includes following mass parts
Each component：
65 parts~75 parts of iron, 5 parts~10 parts of aluminium, 0.5 part~0.7 part of magnesium, 0.1 part~0.2 part of titanium, 0.1 part~0.2 part of chromium
With 0.5 part~0.8 part of carbon.
In the present embodiment, shockproof plate 221 is alloy sheets, wherein 65 parts~75 parts of the iron contained can effectively improve shockproof plate
221 intensity, 0.5 part~0.8 part of carbon of collocation can effectively improve the intensity and hardness of shockproof plate 221, and 0.1 part of titanium is added
~0.2 part, the intensity and hardness of shockproof plate 221 can be further increased, and 5 parts~10 parts of aluminium therein and magnesium 0.5 part~0.7
Part can improve the toughness of shockproof plate 221, and the anti-fatigue performance of shockproof plate 221 is improved, and make shockproof plate 221
With larger deformation space, so that shockproof plate 221 has preferable antiknock quality.
In order to further increase the antiknock quality of shockproof plate 221, and the intensity and hardness of shockproof plate 221 are improved, for example,
The shockproof plate 221 includes each component of following mass parts：
0.6 part of 72 parts of iron, 8 parts of aluminium, 0.5 part of magnesium, 0.15 part of titanium, 0.15 part of chromium and carbon.
In the present embodiment, the iron 72 that shockproof plate 221 contains, and 0.6 part of carbon of arranging in pairs or groups can effectively improve the strong of shockproof plate 221
Degree and hardness, and 0.15 part of titanium can further increase the intensity and hardness of shockproof plate 221, and 8 parts of aluminium therein and 0.5
The magnesium of part can improve the toughness of shockproof plate 221, and the anti-fatigue performance of shockproof plate 221 is improved, and make shockproof
Plate 221 has larger deformation space, further increases the antiknock quality of shockproof plate 221.
In order to enable buffer board 223 has preferable antiknock quality, for example, the buffer board 223 includes following mass parts
Each component：
70 parts~85 parts of iron, 6 parts~10 parts of aluminium, 0.4 part~0.6 part of magnesium, 0.1 part~0.2 part of titanium, 0.1 part~0.2 part of chromium
With 0.6 part~1.0 parts of carbon.
In the present embodiment, buffer board 223 is alloy sheets, and wherein 70 parts~85 parts 0.1 part~0.2 part of titaniums of collocation of iron can have
Effect improves the intensity and hardness of buffer board 223, and since the content of iron and titanium is compared to 223 higher of buffer board, is capable of providing
Higher intensity and hardness, can be well that support plate ontology 222 and cabinet 100 provide support, and 6 parts of aluminium therein~
10 parts and 0.4 part~0.6 part toughness that can improve buffer board 223 of magnesium, and the anti-fatigue performance of buffer board 223 is carried
Height, and make buffer board 223 that there is larger deformation space, so that buffer board 223 has preferable antiknock quality, energy
It is enough effectively to provide buffering between support plate ontology 222 and sliding shoe 210.
In order to further increase the antiknock quality of buffer board 223, and the intensity and hardness of buffer board 223 are improved, for example,
The buffer board 223 includes each component of following mass parts：
0.8 part of 78 parts of iron, 8 parts of aluminium, 0.5 part of magnesium, 0.15 part of titanium, 0.15 part of chromium and carbon.
In the present embodiment, buffer board 223 contains 78 parts of iron, and 0.15 part of titanium of arranging in pairs or groups can effectively improve buffer board
223 intensity and hardness, can preferably be that support plate ontology 222 and cabinet 100 provide support, and 8 parts of aluminium therein and
0.5 part of toughness that can further increase buffer board 223 of magnesium further increases the anti-fatigue performance of buffer board 223, and makes
Buffer board 223 has the deformation space of bigger, so that buffer board 223 has more preferably antiknock quality.
In order to enable sliding of the sliding shoe 210 on sliding rail 310 is more steady, for example, the side wall of sliding groove offers rolling
Dynamic slot, the opposite two side walls of the rolling groove offer respectively rolls hole, and the rolling hole of two side walls corresponds, and every two
One rolling roller of setting is rolled in a opposite rolling hole, the rolling roller is connected to the sliding rail 310, and the rolling roller is along institute
310 surface pivots of sliding rail are stated, in this way, make the frictional force smaller between sliding shoe 210 and sliding rail 310 by the way that rolling roller is arranged,
Be conducive to improve sliding efficiency so that sliding of the sliding shoe 210 on sliding rail 310 is more steady.
In order to which the cable for realizing external enters in cabinet 100, for example, the top of each cabinet 100 offers entrance hole,
For example, 100 one end far from the slide assemblies 200 of each cabinet offers entrance hole, in this way, external cable is unified logical
The top for crossing cabinet 100 enters in cabinet 100 so that laying for cable is more orderly.
In order to enable cable laid in cabinet 100 it is more orderly, for example, as shown in figure 5, being provided in each cabinet 100
Several locating pieces 600, for example, each cabinet 100 is provided with cabinet door, the inside of each side of the cabinet 100 far from cabinet door
Surface offers several location holes 105, interior per a positioning hole 105 that positioning piece 600 is arranged.For example, as shown in fig. 6, each described
The side wall of location hole 105 is provided with internal thread, and each locating piece 600 includes spiro union portion 610, rotation section 620 and two clampings
Muscle 630, the spiro union portion 610 are provided with external screw thread, and the spiro union portion 610 is set in the location hole 105, the spiro union portion
610 are spirally connected with the side wall of the location hole 105, and the spiro union portion 610 and one end of the rotation section 620 are rotatablely connected, described
The one end of rotation section 620 far from the spiro union portion 610 and two 630 integrally connecteds of clamping muscle, two clamping muscle 630
Opposite and interval setting, in this way, the spiro union portion 610 of locating piece 600 is screwed into location hole 105 so that the position of locating piece 600
It is fixed, then adjusts angle of the rotation section 620 on spiro union portion 610 so that the angle of two clamping muscle 630 is adjusted
Whole, two clamp the both sides that muscle 630 is used to be clamped in cable, consolidate in this way, the clamping to cable may be implemented in multiple locating pieces 600
Fixed, so that cable laying in cabinet 100 is more orderly, and allow cable lays direction with clamping muscle
630 direction is adjusted so that laying for cable is more flexible.
In order to realize rotation of the rotation section 620 on spiro union portion 610, for example, referring again to Fig. 6, the spiro union portion 610
One end close to the rotation section 620 offers rotation hole 611, and the rotation section 620 is convex close to one end of the spiro union portion 610
It rises and is provided with rotation cylinder 621, the rotation cylinder 621 is inserted in the rotation hole 611, and is rotatably dispose in described turn
In dynamic hole 611, the outer diameter of the rotation cylinder 621 is equal with the diameter of the rotation hole 611, in this way, passing through the rotation cylinder
621, rotation section 620 can smoothly rotate in rotation hole 611, and then drive and clamp the rotation of muscle 630.
In order to enable rotation section 620 can be fixed on after angle adjustment on spiro union portion 610, for example, referring again to figure
6, the inside of rotation cylinder 621 offers bolt apertures 622, and the bolt apertures 622 run through the rotation section 620, described to be spirally connected
Be spirally connected supporting fastening piece 640 in hole 622, and the supporting fastening piece 640 that is spirally connected is by one of the bolt apertures far from the spiro union portion 610
End is screwed into bolt apertures, and is spirally connected between supporting fastening piece 640 and the bolt apertures and is interference fitted, for example, the supporting fastening piece 640 that is spirally connected
Diameter be more than the bolt apertures aperture that is, the supporting fastening piece 640 that is spirally connected diameter be slightly larger than the bolt apertures aperture, this
Sample, when the supporting fastening piece 640 that is spirally connected is screwed into bolt apertures, the supporting fastening piece 640 that is spirally connected supports the outer diameter for rotating cylinder big so that rotation circle
Interference fit is formed between column and the side wall of rotation hole 611 so that the frictional force between rotation cylinder and rotation hole 611 increases,
So that the angle between rotation section 620 and spiro union portion 610 is fixed, so that rotation section 620 is after angle adjustment
It can be fixed on spiro union portion 610.
Specifically, after cable enters cabinet 100, the spiro union portion 610 of each locating piece 600 is screwed into each positioning one by one first
In hole 105, then, the rotation cylinder of rotation section 620 is inserted into the rotation hole 611 of spiro union portion 610, and adjust rotation section
620 angle so that the angle for clamping muscle 630 adapts to the cabling demand of cable, and then, the supporting fastening piece 640 that will be spirally connected is screwed into rotation
In the bolt apertures in portion 620 so that rotation section 620 is fixed on spiro union portion 610, then, cable is pressed into two clamping muscle 630
It is interior so that cable is clamped muscle 630 and fixes, so that cable wiring is more orderly.
In order to enable cable can uniform stressed, for example, each location hole 105 is placed equidistant with, for example, each positioning
Part 600 is placed equidistant with, in this way so that the cable in cabinet 100 can equably receive the power of locating piece 600, so that line
Cable lays more neat rule.
In order to enable cable can firmly be clamped by clamping muscle 630, for example, referring again to Fig. 6, clamping muscle 630 has
Circular section, for example, clamping muscle 630 is provided with bending, for example, clamp muscle 630 is increasingly towards inside from middle part to both ends
Bending, in this way, two clamping muscle 630 both ends can be close to each other, two clamp muscle 630 end spacing smaller, favorably
In adequate closure grasping part so that clamp the cable between muscle 630 positioned at two and fully fixed.
In order to enable the clamping effect of clamping muscle 630 is more preferably, for example, the clamping muscle 630 is made of elastic material, example
Such as, the clamping muscle 630 is made of plastic material, for example, the rotation section 620 is made of plastic material, for example, clamping muscle
630, rotation section 620 and rotation cylinder are made of plastic material, and the clamping muscle 630 of plastic material is so that clamping muscle 630 has
Preferable elasticity, is easy to bending, convenient for being put into for cable, and after cable is put into, clamps muscle 630 and is easy to make in the elasticity of itself
With lower recovery, and then cable is held fixedly.And integrally formed rotation section 620 and rotation cylinder use plastic material system
At, and in general, the supporting fastening piece 640 that is spirally connected is made of metal, intensity is larger, and rotation cylinder is in the effect of supporting fastening piece 640 that is spirally connected
Under be easy to be stretched and deformation so that rotation cylinder be fixed in rotation hole 611.
In order to enable the cable outside cabinet 100 can more be laid in an orderly manner, for example, the top of each cabinet 100 is set
Be equipped with guide portion, the guide portion offers guiding groove, and the guiding groove of each cabinet 100 is interconnected, and guiding groove with into
String holes is aligned, and guiding groove is connected to entrance hole, in this way, the cable outside cabinet 100 can be laid along guiding groove, avoids line
Cable is in disorder so that laying for cable is more orderly.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of mating control electric cabinet applied to MVR vapo(u)rization systems, which is characterized in that including：Multiple cabinets and a track are solid
Determine component；
The bottom of each cabinet is respectively arranged with slide assemblies, and the slide assemblies are connect with the cabinet by spiro connecting piece,
Screw hole is offered on the slide assemblies；
Described ground rail fastening assembly includes sliding rail, pedestal and multiple fixed seats, and the sliding rail is fixedly installed on the pedestal, respectively
The fixed seat is fixedly connected with the sliding rail respectively, and a mounting hole is offered in each fixed seat；
Each slide assemblies are slideably positioned in respectively on the sliding rail, and each cabinet is adjacent successively, and abuts successively, respectively
The screw hole is corresponded with each mounting hole, and is provided with fixing piece in the corresponding screw hole and the mounting hole.
2. the mating control electric cabinet according to claim 1 applied to MVR vapo(u)rization systems, which is characterized in that described to be spirally connected
Part is screw.
3. the mating control electric cabinet according to claim 1 applied to MVR vapo(u)rization systems, which is characterized in that the sliding rail
With type tee section.
4. the mating control electric cabinet according to claim 1 applied to MVR vapo(u)rization systems, which is characterized in that the sliding rail
Quantity be two, two sliding rails are mutually parallel, and each slide assemblies are slideably positioned on two sliding rails.
5. the mating control electric cabinet according to claim 4 applied to MVR vapo(u)rization systems, which is characterized in that the sliding
Component includes sliding shoe, and the sliding shoe offers sliding groove, and the sliding rail is set in the sliding groove.
6. the mating control electric cabinet according to claim 5 applied to MVR vapo(u)rization systems, which is characterized in that the sliding
The quantity of block is two, and each sliding shoe opens up a sliding groove, and each sliding rail is set to a sliding groove
It is interior.
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| CN109475053A (en) * | 2018-12-04 | 2019-03-15 | 安徽明都电气有限公司 | A kind of more combined electrical cabinets |
| CN113619711A (en) * | 2021-08-04 | 2021-11-09 | 天津飞桨科技有限公司 | Electric motor car battery fixed knot constructs and electric motor car |
| CN113899503A (en) * | 2021-09-23 | 2022-01-07 | 深圳华尔升智控技术有限公司 | Helium mass spectrometer leak detector convenient for maintaining internal structure |
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Application publication date: 20180810 |