CN110323679A - A kind of switchgear - Google Patents
A kind of switchgear Download PDFInfo
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- CN110323679A CN110323679A CN201910673871.2A CN201910673871A CN110323679A CN 110323679 A CN110323679 A CN 110323679A CN 201910673871 A CN201910673871 A CN 201910673871A CN 110323679 A CN110323679 A CN 110323679A
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- plate
- backboard
- slot
- block
- side plate
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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
- H02B1/301—Cabinet-type casings; Parts thereof or accessories therefor mainly consisting of a frame onto which plates are mounted
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The present invention relates to the technical fields of power equipment, disclose a kind of switchgear, its drip irrigation device includes bottom plate, backboard, top plate, door-plate and two side plates, bottom plate is equipped with locating slot and two mounting grooves being parallel to each other, the lower end of two side plates is plugged in respectively in two mounting grooves, and the lower end of backboard is plugged in locating slot；Two side plates are equipped with fixing groove close to mutual end face, the both ends of backboard are located in two fixing grooves, backboard is connected with side plate adjacent thereto by fastener, and top plate is fixed on the upside of backboard and side plate by installation part, and door-plate is hinged on one of side plate by hinge；Two blocks of side plates are equipped with multiple separation troughs extended along its length close to mutual end face, and demarcation plate is plugged between the equal separation trough of any two height, and side plate is equipped with the separated locating part of limitation demarcation plate.The present invention has the effect of more laborsaving when carrying.
Description
Technical field
The present invention relates to the technical fields of power equipment, and more specifically it is related to a kind of switchgear.
Background technique
Switchgear is a kind of electrical equipment, and main function is to be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy
During, opened and closed, controlled and protected electrical equipment.Switchgear outside line is introduced into master switch in cabinet, subsequently into point
Control switch, each branch is set according to its needs, such as instrument, automatic control, motor magnetic switch, various A.C. contactors.
Traditional switchgear is usually an integral structure, and switchgear, need to be by hydraulic car after different station processings
Or flat car is transported to designated position and is used.Need at least four workers that switchgear lift is first put into hydraulic car or plate when transport
Che Shang, switchgear is after hydraulic car or flat car are transported to designated position, then passes through manual handling to ground.But it integrally produces
The volume and quality of switchgear are big, worker in transhipment can only whole cabinet carry, therefore worker is both needed to when carrying switchgear every time
Biggish strength is expended, is had much room for improvement.
Summary of the invention
In view of the deficienciess of the prior art, having more laborsaving when carrying the invention reside in a kind of switchgear is provided
Effect.
To achieve the above object, the present invention provides the following technical scheme that a kind of switchgear, including bottom plate, backboard, top
Plate, door-plate and two side plates, the bottom plate are equipped with locating slot and two perpendicular to locating slot and the mounting groove that is parallel to each other,
The lower end of two side plates is plugged in respectively in two mounting grooves, and the lower end of the backboard is plugged in locating slot；Two side plates lean on
Nearly mutual end face is equipped with fixing groove, and the both ends of the backboard are located in two fixing grooves, the backboard and with its phase
Adjacent side plate is connected by least one fastener, and the top plate is fixed on the upside of backboard and side plate by installation part, described
Door-plate is hinged on one of side plate by hinge；Two blocks of side plates are equipped with close to mutual end face to be extended along its length
Separation trough, demarcation plate is plugged between the equal separation trough of any two height, the side plate is equipped with limitation demarcation plate
Separated locating part.
By using above-mentioned technical proposal, it is not spliced first before transporting switchgear, worker can gradually carry bottom plate,
On backboard, top plate, door-plate and side plate to transport vehicle, then each plate is stacked and is stored；Transport is to after use site, then by each plate
Material splices assembling after successively moving out.Aforesaid way is carried compared to whole cabinet, and the strength expended when worker once carries is smaller, is had
Labour-saving effect.When assembled, first two blocks of side plates are sequentially inserted into two mounting grooves, then backboard is inserted into locating slot, then
Side plate and backboard are fixed by fastener；Then top plate is placed on the upside of backboard and side plate and is consolidated by installation part
Calmly, hinge and hinged door-plate are installed on one block of side plate wherein；Finally demarcation plate is inserted into separation trough, thus by after assembly
Switchgear separates into a plurality of cavities to place distinct device.
The present invention is further arranged to: the fastener includes L-shaped fastening block, the fastening bullet being connected on fastening block
Spring group and the briquetting for being fixed on the fastening spring group other end are equipped with the fastening spiral shell being threadedly coupled with side plate on the fastening block
Bolt and the hold-down bolt being threadedly coupled after briquetting with backboard.
By using above-mentioned technical proposal, after side plate and backboard are installed in place, one end of fastening block is connected on side plate,
The other end towards backboard be arranged, at this time fastening spring group compressive deformation and to briquetting generate towards backboard active force so that pressure
Block is pressed on backboard.Tightening fastening bolt and hold-down bolt again makes it that fastener to be fixed on to the junction of side plate and backboard,
So that backboard and side plate are not readily separated.The setting of fastening spring group keeps the spacing of fastening block and briquetting adjustable, to expand tight
The scope of application of firmware.
The present invention is further arranged to: the upper surface of the side plate is equipped with extension block, and the top plate is equipped with for extension block
The elongated hole passed through, ring cutting has annular groove on the side wall of the extension block；The installation part includes two that one end is hinged
The other end of mounting blocks, two mounting blocks is bolted by installation, and two mounting blocks form mounting hole, the installation when connecting
The internal diameter in hole is less than the diameter of the diameter of extension block, the cylinder formed greater than annular groove bottom wall.
Top plate is first placed in the surface of side plate and stretches extension block when top plate is installed by using above-mentioned technical proposal
Enter in elongated hole, annular groove stretching top plate, two mounting blocks can be fixed on the outside of annular groove by people by installation bolt.This
When mounting blocks limited by inner wall above and below annular groove will not be mobile relative to extension block, and then limit top plate and separated with side plate.
The present invention is further arranged to: the locating part includes limited block and two inserted links being slidably connected with side plate,
Two root cutting bars are located at the two sides up and down of separation trough, and two pieces of opposite end faces of the side plate are equipped with the limit being connected to separation trough
Position slot, one end of the limited block is hinged in limiting slot, the other end is equipped with the jack protruded into for inserted link.
First limited block is rotated up to and limiting slot to upside before demarcation plate is installed by using above-mentioned technical proposal
Bottom surface abuts, then moves inserted link and protrude into jack, and limited block is not contacted with separation trough at this time, will not influence the shifting of demarcation plate
Enter.After demarcation plate is inserted into separation trough, limited block is rotated up to downside and is abutted with the bottom surface of limiting slot, then moves inserting for downside
Bar protrudes into jack, and limited block is located at side of the demarcation plate far from backboard and can limit demarcation plate removal, inserted link energy at this time
Enough limitation limited block is rotated relative to side plate, improves the stability of limited block.
The present invention is further arranged to: the side plate is equipped with two horizontally extending dovetail grooves, two dovetails
Slot is located at the two sides up and down of separation trough and is slidably equipped with dovetails, and two root cutting bars are fixedly connected with two dovetails respectively.
By using above-mentioned technical proposal, when mobile inserted link, dovetails can along with its similar in dovetail groove move so that inserting
Bar will not be kept completely separate with side plate, and stability is good.
The present invention is further arranged to: there are two be interference fitted with inserted link far from setting on the inner wall of dovetails for the limiting slot
Locking groove, two locking grooves are corresponding with the position of two root cutting bars respectively.
By using above-mentioned technical proposal, inserted link pass through protrude into after jack with its similar in locking groove, locking groove and insert
Bar interference fit plays the role of fixed inserted link, avoids inserted link from arbitrarily moving and influences the limit effect of limited block.
The present invention is further arranged to: the door-plate is equipped with through hole, and the inner wall of the through hole is equipped with loose slot,
The movable plate of the opening for closing through hole is slidably equipped in the loose slot, the movable plate is equipped with and limits itself and door-plate phase
To mobile locking piece.
By using above-mentioned technical proposal, when switchgear breaks down, door-plate need to be opened and be overhauled by maintenance personal,
But in the environment of some narrow spaces, if lateral opening cabinet door will lead to space blocking, it has not been convenient to which maintenance personal overhauls
Processing.People can be by movable plate to close to the movement of the side of loose slot at this time, so that the opening of through hole is opened, maintenance personal can
Hand is protruded into cabinet body from through hole without lateral opening door-plate, space is reasonably utilized, it is convenient to overhaul.Without using perforation
Kong Shi pulls movable plate to the side far from loose slot, locks so that movable plate closes the opening of through hole and passes through locking piece
It is fixed.
The present invention is further arranged to: the locking piece include rotating bar, the fixture block being fixed on rotating bar side wall and
Hook block on fixture block, the movable plate are equipped with rotation slot far from the end face of loose slot, and the rotating bar, which is rotatably connected on, to be turned
In dynamic slot；The through hole is equipped with the lock slots that are transferred to for fixture block close to the inner wall of rotation slot, in the downside of the lock slots
Wall is equipped with the hook slot with hook block cooperation, and the rotating bar is equipped with square groove far from the end face of backboard, is inserted with and is pierced by the square groove
The square bar of movable plate.
By using above-mentioned technical proposal, when movable plate closes the opening of through hole, rotation square bar makes it drive rotating bar
It is rotated with fixture block to the side close to lock slots, hooks block and rotate with it and protrude into hook slot, the inner wall for hooking slot at this time can limit
It hooks block to move corresponding thereto, to limit, movable plate is mobile relative to door-plate, and avoiding the opening of through hole from exposing causes dust to enter
Inside switch cabinet.When opening movable plate, only its driving hook block need to be made to produce hook slot by rotating square bar, then Level Promoting square bar makes
It drives movable plate mobile.
The present invention is further arranged to: torsional spring is arranged in the rotating bar, the both ends of the torsional spring are connected to respectively to be turned
On the opposite inner wall of dynamic slot；When the movable plate closing through hole opening and torsional spring in the raw when, the hook block is stretched
Enter to hook in slot.
By using above-mentioned technical proposal, when people rotate square bar or switchgear is shaken leads to hook block and hook slot accidentally
When separation, torsional spring torsional deformation simultaneously generates torsion, facilitates hook block and automatically resets to hooking in slot, to improve movable plate and door
Stability when plate locks.
In conclusion the invention has the following advantages:
1. switchgear is formed by bottom plate, backboard, top plate, door-plate and side plate assembly rather than is wholely set, Shi Kexian is carried not to it
It is assembled, worker only need to gradually carry on each plate to transport vehicle or unload plate from vehicle, carry more compared to whole cabinet
Add laborsaving convenience；
2. inside switch cabinet can be separated into several independent chambers by demarcation plate, facilitates and distinguish different switchgears；Limited block
When going to upside, the inserted link of upside is passed through to the locking groove for protruding into upside after jack, avoids limited block from arbitrarily rotating and influences point
The inserting of partition；When limited block goes to downside, the inserted link of downside protrudes into the locking groove of downside after jack, to limit separation
Plate removes separation trough；
3. moving active plate exposes the opening of through hole without lateral opening door-plate, space in the environment of narrow space
Using reasonable, operation maintenance is convenient；Movable plate close through hole opening when, rotation square bar make its drive rotating bar, fixture block and
It hooks block to rotate to the side close to lock slots, hook in slot so that hooking block and protruding into limit movable plate and door-plate relative movement；Torsional spring
Hook block can be driven to automatically reset when hooking block and separating with hook slot, improve and hook block and hook stability when slot cooperates.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the confined explosion's schematic diagram for highlighting fixing groove in the present embodiment；
Fig. 3 is the confined explosion's schematic diagram for highlighting fastener in the present embodiment；
Fig. 4 is the perspective view of the explosion of the present embodiment middle door-plate；
Fig. 5 is the enlarged diagram in Fig. 4 at A；
Fig. 6 is the diagrammatic cross-section of the present embodiment middle door-plate；
Fig. 7 is the partial schematic diagram for highlighting locating part in the present embodiment.
Appended drawing reference: 1, bottom plate；11, locating slot；12, mounting groove；2, backboard；3, top plate；31, elongated hole；4, door-plate；
41, through hole；411, lock slots；412, slot is hooked；42, loose slot；43, movable plate；431, rotation slot；44, locking piece；441, turn
Lever；442, fixture block；443, block is hooked；444, square groove；445, square bar；446, torsional spring；5, side plate；51, extension block；511, annular
Slot；52, separation trough；53, demarcation plate；54, locating part；541, limited block；542, inserted link；543, jack；55, limiting slot；551,
Locking groove；56, dovetail groove；57, dovetails；58, fixing groove；6, fastener；61, fastening block；611, fastening bolt；612, it compresses
Bolt；62, fastening spring group；63, briquetting；7, mounting blocks；71, mounting hole；72, bolt is installed；73, nut is installed.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Present embodiment discloses a kind of switchgears, as shown in Figure 1 and Figure 2, including bottom plate 1, backboard 2, top plate 3,4 and of door-plate
The upper surface of two blocks of side plates 5, bottom plate 1 is equipped with locating slot 11 and two mounting grooves 12 being parallel to each other, two mounting grooves 12 divide
Not close to the left and right ends of bottom plate 1, locating slot 11 close to bottom plate 1 rear end and be mutually perpendicular to mounting groove 12.Two blocks of side plates 5
Lower end is respectively placed in two mounting grooves 12, the lower end of backboard 2 is placed in locating slot 11, and backboard 2 and two blocks of side plates 5 are logical
Two groups of fasteners 6 are crossed to connect.Top plate 3 be located at the surface of backboard 2 and side plate 5 and and every block of side plate 5 by two groups of installation parts
Connection, door-plate 4 are hinged on the side plate 5 in left side by hinge.Switchgear is formed by multi-sheets assembly rather than is wholely set, work
People is more laborsaving when carrying.
As shown in Figure 1 and Figure 2, two blocks of side plates 5 are equipped with the fixing groove 58 extended along the vertical direction close to mutual end face,
The left and right ends of backboard 2 are plugged in respectively in two fixing grooves 58, and fixing groove 58 plays the role of Primary Location backboard 2, are avoided
Backboard 2 is moved forward and backward with respect to side plate 5.
As shown in Figure 1, Figure 3, fastener 6 includes fastening block 61, fastening spring group 62 and briquetting 63, and fastening block 61 is L-shaped
And two sides are respectively parallel to backboard 2 and one of side plate 5, fastening spring group 62 includes the more springs being distributed side by side, the bullet
One end of spring is fixed on the side wall of fastening block 61, the other end is fixedly connected with briquetting 63.Fastening spiral shell is equipped on fastening block 61
Bolt 611 and hold-down bolt 612, fastening bolt 611 is threadedly coupled after passing through fastening block 61 with side plate 5, hold-down bolt 612 is successively worn
It is threadedly coupled after crossing fastening block 61 and briquetting 63 with backboard 2.After side plate 5 and backboard 2 are put in place, fastening block 61 is adhered on two
Fastening bolt 611, is then threadedly coupled, hold-down bolt 612 is threadedly coupled with backboard 2 by the junction of person with side plate 5, at this time tightly
6 side plate 5 of firmware and backboard 2 are connected, to limit side plate 5 and the relative movement of backboard 2.
As shown in Figure 2 and Figure 3, the upper surface of two blocks of side plates 5 is respectively and fixedly provided with two extension blocks 51, and two extension blocks 51 are distinguished
By the rear and front end of proximal panel 5, ring cutting has annular groove 511 on the side wall of extension block 51, and the quadrangle of top plate 3 is respectively equipped with one and prolongs
Stretch hole 31.Installation part includes two mounting blocks 7, and one end of two mounting blocks 7 is hinged, the other end is equipped with installation bolt
72, it installs and is threaded with installation nut 73 engaged therewith on bolt 72.When two mounting blocks 7 connect, middle part forms installation
Hole 71, the diameter for the cylinder that diameter of the internal diameter less than extension block 51, the bottom wall greater than annular groove 511 of mounting hole 71 are formed.Peace
When filling top plate 3, the extension block 51 on two blocks of side plates 5 is each passed through four elongated holes 31, installation bolt 72 is then passed through two
It is threadedly coupled after a mounting blocks 7 with installation nut 73, mounting blocks 7 are fixed in annular groove 511 and can limit on top plate 3 at this time
It moves, plays the role of fixed top plate 3.
As shown in Figure 1, door-plate 4 is equipped with through hole 41, the right side inner wall of through hole 41 is equipped with loose slot 42, loose slot 42
It is inside slidably equipped with movable plate 43, movable plate 43 is equipped with locking piece 44.Movable plate 43 can close the opening of through hole 41 when moving to left, keep away
Exempt from the operation of dust access switch cabinet internal influence switchgear.People move movable plate 43 and beat in the environment of narrow space
It opens through hole 41 to be overhauled with switching devices, maintenance side reasonable compared to the mode space utilization of lateral opening door-plate 4
Just.
As shown in Figure 4, Figure 5, locking piece 44 includes rotating bar 441, fixture block 442 and hook block 443, the left side wall of movable plate 43
Equipped with rotation slot 431, the rear and front end of rotating bar 441 is rotatably connected on respectively on the front and back inner wall of rotation slot 431, rotating bar
441 front end face is equipped with square groove 444, is inserted with the square bar 445 for being pierced by movable plate 43 in square groove 444.Fixture block 442 is fixed on rotation
On the side wall of bar 441, hook block 443 be fixed on the one end of fixture block 442 far from rotating bar 441.
As shown in Figure 5, Figure 6, the inner left wall of through hole 41 is equipped with lock slots 411, and the downside inner wall of lock slots 411 is equipped with
Hook slot 412.When movable plate 43 moves to left and closes the opening of through hole 41, rotation square bar 445 makes it drive rotating bar 441, card
Block 442 and the side for hooking block 443 to close lock slots 411 are mobile, hook in slot 412 so that hooking block 443 and protruding into, hook block 443 at this time
It is mobile relative to door-plate 4 that movable plate 43 can be limited, the opening of through hole 41 is avoided to expose.
As shown in Figure 4, Figure 5, the outer sheath of rotating bar 441 is equipped with torsional spring 446, and the both ends of torsional spring 446 are connected to respectively to be turned
On the front and back inner wall of dynamic slot 431, torsional spring 446 in the raw when hook block 443 and protrude into and hook in slot 412.If people rotate accidentally
It is shaken when being separated with square groove 444 to square bar 445 or hook block 443,446 torsional deformation of torsional spring simultaneously generates torsion, the torsion meeting
It drives and hooks block 443 from the trend hook rotation of slot 412, improve the stability of movable plate 43.
As shown in Figure 1, Figure 7 shows, two blocks of side plates 5 are equipped with separation trough 52 close to mutual end face, and separation trough 52 is along side plate 5
Length direction horizontal extension is inserted with demarcation plate 53 between the equal separation trough 52 of any two height, and side plate 5, which is equipped with, to be located at
The locating part 54 of 53 front side of demarcation plate.The cavity of inside switch cabinet can be separated into multiple independent chambers by demarcation plate 53, convenient
Distinguish different switchgears.
As shown in Figure 1, Figure 7 shows, locating part 54 includes limited block 541 and two root cutting bars 542, and two blocks of side plates 5 are close to mutual
End face is equipped with the limiting slot 55 being connected to separation trough 52, and limiting slot 55 is close to the front end of separation trough 52, one end of limited block 541
It is hinged in limiting slot 55 and hinged end is located at the upside of separation trough 52, the other end is equipped with jack 543, in the right side of limiting slot 55
Wall set there are two with respectively with two root cutting bars 542 interference fit locking groove 551.Two are equipped on every block of side plate 5 along level
The dovetail groove 56 that direction extends, two dovetail grooves 56 are located at the two sides up and down of separation trough 52, are slidably equipped with swallow in dovetail groove 56
Tail block 57, two root cutting bars 542 are separately fixed at the rear end face of two dovetails 57.
As shown in Figure 1, Figure 7 shows, before demarcation plate 53 being installed, limited block 541 is first rotated up into itself and limiting slot 55 to upside
Bottom surface abut, at this time upside inserted link 542 and jack 543 be aligned, then by the inserted link 542 of upside pass through jack 543 after it is embedding
In the locking groove 551 for entering upside, limited block 541 is avoided to influence the movement of demarcation plate 53.Demarcation plate 53 move into separation trough 52 and with
When backboard 2 abuts, the inserted link 542 of upside is first extracted, then limited block 541 is rotated up to the bottom surface of itself and limiting slot 55 to downside
It abuts, is embedded in the locking groove 551 of downside after the inserted link 542 of downside is then passed through jack 543, to limit the shifting of demarcation plate 53
Separation trough 52 out.
The working principle of the present embodiment: switchgear is by 4, two blocks of bottom plate 1, backboard 2, top plate 3, door-plate side plates 5 and separates
Plate 53 is assembled to be formed, and in transport, people can be first not assembled and be gradually carried to each plate on transport vehicle, is removed compared to whole cabinet
The strength that the mode of fortune carries consuming every time is few, has labour-saving effect.When assembled, first the lower end of two blocks of side plates 5 is inserted respectively
Enter two mounting grooves 12, locating slot 11 is protruded into the lower end of backboard 2, left and right ends are respectively protruding into fixing groove 58, then passes through fastening
6 connecting lateral plate 5 of part and backboard 2；Then top plate 3 is from top to bottom placed on 2 upside of side plate 5 and backboard, so that extension block 51 is distinguished
Each elongated hole 31 is protruded into, then installation part is mounted in annular groove 511 to limit the movement of top plate 3.It is by hinge that door-plate 4 is hinged
After one of side plate 5, demarcation plate 53 is pushed into separation trough 52, is then rotated down limited block 541, finally by downside
Inserted link 542 pass through jack 543 after be embedded in locking groove 551 in, thus limit demarcation plate 53 remove separation trough 52.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to restrict the invention, all in design structure of the invention
Within think of, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of switchgear, it is characterised in that: including bottom plate (1), backboard (2), top plate (3), door-plate (4) and two side plates (5),
The bottom plate (1) is equipped with locating slot (11) and two perpendicular to locating slot (11) and the mounting groove (12) that is parallel to each other, and two
The lower end of a side plate (5) is plugged in respectively in two mounting grooves (12), and the lower end of the backboard (2) is plugged in locating slot (11)
It is interior；Two side plates (5) are equipped with fixing groove (58) close to mutual end face, and the both ends of the backboard (2) are located at two admittedly
Determine in slot (58), the backboard (2) and side plate adjacent thereto (5) are connected by least one fastener (6), the top plate
(3) upside of backboard (2) and side plate (5) is fixed on by installation part, the door-plate (4) is hinged on one of side by hinge
On plate (5)；Two pieces of side plates (5) are equipped with the separation trough (52) extended along its length close to mutual end face, and any two
Be plugged with demarcation plate (53) between highly equal separation trough (52), the side plate (5) be equipped with limitation demarcation plate (53) with
Its locating part (54) separated.
2. a kind of switchgear according to claim 1, it is characterised in that: the fastener (6) includes L-shaped fastening block
(61), the fastening spring group (62) that is connected on fastening block (61) and the briquetting for being fixed on fastening spring group (62) other end
(63), after the fastening bolt (611) being threadedly coupled with side plate (5) is equipped on the fastening block (61) and passes through briquetting (63)
The hold-down bolt (612) being threadedly coupled with backboard (2).
3. a kind of switchgear according to claim 1, it is characterised in that: the upper surface of the side plate (5) is equipped with extension block
(51), the top plate (3) is equipped with the elongated hole (31) passed through for extension block (51), ring cutting on the side wall of the extension block (51)
There are annular groove (511)；The installation part includes two mounting blocks (7) that one end is hinged, the other end of two mounting blocks (7)
By installation bolt (72) connection, two mounting blocks (7) form mounting hole (71) when connecting, and the internal diameter of the mounting hole (71) is small
The diameter of diameter in extension block (51), the cylinder greater than the formation of annular groove (511) bottom wall.
4. a kind of switchgear according to claim 1, it is characterised in that: the locating part (54) includes limited block (541)
And two inserted links (542) being slidably connected with side plate (5), two root cutting bars (542) are located at up and down the two of separation trough (52)
Side, two pieces of opposite end faces of the side plate (5) are equipped with the limiting slot (55) being connected to separation trough (52), the limited block
(541) one end is hinged in limiting slot (55), the other end is equipped with the jack (543) protruded into for inserted link (542).
5. a kind of switchgear according to claim 4, it is characterised in that: the side plate (5) is equipped with two along level side
To the dovetail groove (56) of extension, two dovetail grooves (56) are located at the two sides up and down of separation trough (52) and are slidably equipped with dovetails
(57), two root cutting bars (542) are fixedly connected with two dovetails (57) respectively.
6. a kind of switchgear according to claim 5, it is characterised in that: the limiting slot (55) is far from dovetails (57)
Set on inner wall there are two with inserted link (542) interference fit locking groove (551), two locking grooves (551) respectively with two root cutting bars
(542) position is corresponding.
7. a kind of switchgear according to claim 1, it is characterised in that: the door-plate (4) is equipped with through hole (41), institute
The inner wall for stating through hole (41) is equipped with loose slot (42), is slidably equipped in the loose slot (42) for closing through hole (41)
The movable plate (43) of opening, the movable plate (43) are equipped with the locking piece (44) for limiting itself and door-plate (4) relative movement.
8. a kind of switchgear according to claim 7, it is characterised in that: the locking piece (44) include rotating bar (441),
The fixture block (442) being fixed on rotating bar (441) side wall and the hook block (443) being set on fixture block (442), the movable plate
(43) end face far from loose slot (42) is equipped with rotation slot (431), and the rotating bar (441) is rotatably connected on rotation slot (431)
It is interior；Inner wall of the through hole (41) close to rotation slot (431) is equipped with the lock slots (411) being transferred to for fixture block (442), described
The downside inner wall of lock slots (411) is equipped with the hook slot (412) with hook block (443) cooperation, and the rotating bar (441) is far from backboard
(2) end face is equipped with square groove (444), is inserted with the square bar (445) for being pierced by movable plate (43) in the square groove (444).
9. a kind of switchgear according to claim 8, it is characterised in that: be arranged with torsional spring on the rotating bar (441)
(446), the both ends of the torsional spring (446) are connected to respectively on the opposite inner wall of rotation slot (431)；When the movable plate (43) are sealed
Close the opening of through hole (41) and torsional spring (446) in the raw when, the hook block (443) protrude into hook slot (412) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910673871.2A CN110323679B (en) | 2019-07-25 | 2019-07-25 | Switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910673871.2A CN110323679B (en) | 2019-07-25 | 2019-07-25 | Switch cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110323679A true CN110323679A (en) | 2019-10-11 |
| CN110323679B CN110323679B (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910673871.2A Active CN110323679B (en) | 2019-07-25 | 2019-07-25 | Switch cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN110323679B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994390A (en) * | 2019-12-24 | 2020-04-10 | 山东光韵智能科技有限公司 | Intelligent electrified switch cabinet replacing system |
| CN111463700A (en) * | 2020-04-24 | 2020-07-28 | 德锐电气有限公司 | Inflating cabinet |
| CN112095803A (en) * | 2020-09-30 | 2020-12-18 | 浙江新宇建筑设计有限公司 | Prefabricated house and construction method thereof |
| CN112968369A (en) * | 2021-01-26 | 2021-06-15 | 温州市康达电气成套设备有限公司 | Switch cabinet |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202217927U (en) * | 2011-08-11 | 2012-05-09 | 广州南方电力集团电器有限公司 | Multifunctional electricity detecting observation window |
| CN202767313U (en) * | 2012-06-20 | 2013-03-06 | 苏州环亚新型建材有限公司 | Adjustable welding-free assembled framework |
| CN203978241U (en) * | 2014-05-25 | 2014-12-03 | 四川奇美铝业有限公司 | The elasticity sliding sash with disappearing screen window of push-pull door and window |
| CN206834539U (en) * | 2017-06-28 | 2018-01-02 | 新疆笃信电控有限公司 | A kind of mesolow distribution cabinet for being easy to combination to install |
| CN207616134U (en) * | 2017-12-19 | 2018-07-17 | 苏州卡罗伊精密刀具有限公司 | A kind of knife grain formula cutter chuck |
| CN207733871U (en) * | 2017-07-20 | 2018-08-17 | 重庆市尚莱特门业有限公司 | A kind of cabinet of easy disassembly |
| CN108767672A (en) * | 2018-05-31 | 2018-11-06 | 二工防爆科技股份有限公司 | A kind of anti-explosion electric gas holder facilitating installation circuit |
| CN109244894A (en) * | 2018-10-21 | 2019-01-18 | 徐州恒诚自动化科技有限公司 | Modularization power distribution cabinet |
-
2019
- 2019-07-25 CN CN201910673871.2A patent/CN110323679B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202217927U (en) * | 2011-08-11 | 2012-05-09 | 广州南方电力集团电器有限公司 | Multifunctional electricity detecting observation window |
| CN202767313U (en) * | 2012-06-20 | 2013-03-06 | 苏州环亚新型建材有限公司 | Adjustable welding-free assembled framework |
| CN203978241U (en) * | 2014-05-25 | 2014-12-03 | 四川奇美铝业有限公司 | The elasticity sliding sash with disappearing screen window of push-pull door and window |
| CN206834539U (en) * | 2017-06-28 | 2018-01-02 | 新疆笃信电控有限公司 | A kind of mesolow distribution cabinet for being easy to combination to install |
| CN207733871U (en) * | 2017-07-20 | 2018-08-17 | 重庆市尚莱特门业有限公司 | A kind of cabinet of easy disassembly |
| CN207616134U (en) * | 2017-12-19 | 2018-07-17 | 苏州卡罗伊精密刀具有限公司 | A kind of knife grain formula cutter chuck |
| CN108767672A (en) * | 2018-05-31 | 2018-11-06 | 二工防爆科技股份有限公司 | A kind of anti-explosion electric gas holder facilitating installation circuit |
| CN109244894A (en) * | 2018-10-21 | 2019-01-18 | 徐州恒诚自动化科技有限公司 | Modularization power distribution cabinet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994390A (en) * | 2019-12-24 | 2020-04-10 | 山东光韵智能科技有限公司 | Intelligent electrified switch cabinet replacing system |
| CN111463700A (en) * | 2020-04-24 | 2020-07-28 | 德锐电气有限公司 | Inflating cabinet |
| CN112095803A (en) * | 2020-09-30 | 2020-12-18 | 浙江新宇建筑设计有限公司 | Prefabricated house and construction method thereof |
| CN112968369A (en) * | 2021-01-26 | 2021-06-15 | 温州市康达电气成套设备有限公司 | Switch cabinet |
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|---|---|
| CN110323679B (en) | 2020-07-28 |
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