CN110299670A - A kind of high-voltage switch gear is with applying integrated cabinet and high-voltage switch gear - Google Patents
A kind of high-voltage switch gear is with applying integrated cabinet and high-voltage switch gear Download PDFInfo
- Publication number
- CN110299670A CN110299670A CN201910563266.XA CN201910563266A CN110299670A CN 110299670 A CN110299670 A CN 110299670A CN 201910563266 A CN201910563266 A CN 201910563266A CN 110299670 A CN110299670 A CN 110299670A
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- China
- Prior art keywords
- voltage switch
- switch gear
- sliding block
- pedestal
- block
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Classifications
-
- 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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
-
- 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
- H02B1/303—Bases or feet
-
- 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
- H02B1/52—Mobile units, e.g. for work sites
-
- 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
- H02B1/54—Anti-seismic devices or installations
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
Match the invention discloses a kind of high-voltage switch gear and applies integrated cabinet and high-voltage switch gear, including cabinet body and connecting plate, the cabinet body is internally provided with switch block, the left and right ends of the cabinet body are internally provided with radiator structure, the lower end that the connecting plate is located at switch block is gone, and the front end of connecting plate is equipped with beamline construction, and the bottom end of the cabinet body is fixed with pedestal, the bottom end of the pedestal is provided with deflecting roller, and one end of pedestal is fixed with fixed support structure.In the present invention, since cabinet body left and right ends are respectively provided with radiator structure, so that two side's permeability cells are corresponding, and then cross-ventilation easy to form, convenient for accelerating air flowing heat dissipation, and since permeability cell is opening down, aperture is smaller, so that foreign matter is not easily accessible, by radiator structure be reticular structure effect, the bulky grain in air can be stopped, inside the Attraction block containing active carbon material, the koniology entered in radiation processes can be adsorbed, play the role of radiating dustproof.
Description
Technical field
The present invention relates to high-voltage switch gear technical field, specifically a kind of high-voltage switch gear is with applying integrated cabinet and height presses off
It closes.
Background technique
High-voltage switch gear is in daily life or production, for playing an important role in electric system, such as its
In include disconnecting switch, high voltage load switch and high-voltage circuitbreaker etc., increase the security function of electric system, and in high pressure
Switch in use, need to carry out mating integrated cabinet to it, to guarantee that its operates normally work.
And in existing high-voltage switch gear with applying in integrated cabinet, general integrated cabinet, in security performance very there is also
Some deficiencies, such as its integrated cabinet is when in use, cannot the component either conducting wire to its inside carry out safety and arrange to protect
Shield, there are some potential safety problemss, and its heat dissipation performance is poor, influence whether the normal use of device.
Meanwhile high-voltage switch gear matches to apply and is typically equipped with required electronic component inside integrated cabinet in integrated cabinet, and this
Circuit between a little electronic components is intricate and some components between to be connected and fixed realized by spot welding, separately
Some high-accuracy sensors are gone back outside；And these electronic components and high-accuracy sensor are integrated with applying in high-voltage switch gear
When cabinet frequently moves, the high-voltage switch gear especially on building site needs often movement, and the road surface ring on building site with integrated cabinet is applied
Border and out-of-flatness, high-voltage switch gear is matched when applying integrated cabinet itself wheel being relied on to walk when moving, often because of mobile speed
It spends fast and makes high-voltage switch gear with integrated cabinet itself generation strenuous vibration is applied, so that be easy to causeing high-voltage switch gear to match applies collection
At the damage of cabinet internal electronic component and high-accuracy sensor.
Summary of the invention
It is an object of the invention to: in order to solve general integrated cabinet, very there is also some deficiencies in security performance,
Such as its integrated cabinet is when in use, cannot component to its inside either conducting wire carry out safety and arrange to protect, exist certain
Security risk, and its heat dissipation performance is poor, the problem of influencing whether the normal use of device, meanwhile, integrated cabinet is easy to be expert at
Cause integrated cabinet self vibration amount to increase because the speed of travel is too fast when walking, be easy to cause the damage of integrated cabinet internal electronic component
It is bad, and a kind of high-voltage switch gear proposed is with applying integrated cabinet and high-voltage switch gear.
To achieve the goals above, present invention employs following technical solutions:
Needed for a kind of high-voltage switch gear is with applying inside integrated cabinet and high-voltage switch gear, including cabinet body, connecting plate and integrated cabinet
Electronic component, the cabinet body is internally provided with switch block, and the left and right ends of the cabinet body are internally provided with heat dissipation knot
Structure, the lower end that the connecting plate is located at switch block are gone, and the front end of connecting plate is equipped with beamline construction, the bottom end of the cabinet body
It is fixed with pedestal, the center bottom of the pedestal is provided with walking before, during and after being provided with speed limit component and pedestal
Wheel, and one end of pedestal is fixed with fixed support structure；The speed limit component is used to carry out the traveling wheel for being located at the middle of the base
Walking speed limit；
The speed limit component includes No.1 sliding block, No.1 plate, friction block and tension spring；The middle of the base is at traveling wheel
It is provided with No.1 sliding slot；The No.1 sliding block is located in No.1 sliding slot and No.1 sliding block is slidably matched with No.1 sliding slot, and No.1 is sliding
The rear surface of block is provided with fricting strip that is detachable and being sheet, the fricting strip of the lower surface of No.1 sliding block and the middle of the base
Traveling wheel upper surface CONTACT WITH FRICTION；One end of the tension spring and the inner wall of No.1 sliding slot are connected, and the other end and No.1 of tension spring are sliding
Block is connected, and tension spring is for resetting and improving the resistance of No.1 sliding block sliding after the sliding of No.1 sliding block；The No.1 plate is strip
The upper end of shape, No.1 plate is connect with No.1 sliding block lower rotational；The friction block is detachably secured to the lower part of No.1 plate, rubs
The one side of cleaning block is adapted with walking wheel surface and the side is bonded when No.1 plate is close to traveling wheel with walking wheel surface；Institute
Itself can be made by the frictional force between No.1 sliding block and traveling wheel in the increase of the traveling wheel speed of travel by stating No.1 sliding block
To No.1 sliding slot left slide, No.1 sliding block drives No.1 plate close to traveling wheel.
The lower part of the No.1 sliding block is elastic rubber material, and No.1 sliding block is internally provided with the gas parallel with fricting strip
Chamber；The top of the pedestal is provided with a pair of pistons cylinder, piston head, reset spring, hose, Non-return air valve, swinging block, swing
Line, No.1 bracing wire；One end of the swinging block is fixed on the base end by wobble line；One end of the No.1 bracing wire and swing
Block one side is fixedly connected, and the other end and piston head of No.1 bracing wire are connected；The piston cylinder is fixed on the base, two pistons
Cylinder is respectively symmetrically distributed in the two sides of swinging block, is provided with one-way air inlet hole on piston cylinder；The piston head is located in piston cylinder
And piston head can be slidingly sealed cooperation with piston cylinder；The reset spring is fixedly connected with piston cylinder cylinder bottom and piston head；It is described
The bottom end of one end connection piston cylinder of hose, the other end of hose is connected to the air cavity in No.1 sliding block, and Non-return air valve is arranged in
Enable the gas in piston cylinder is unidirectional to flow on hose to air cavity；Pin hole and needle are provided on the side wall of the air cavity
The leakage rate in hole is lower than piston cylinder continuously to the aeration speed of air cavity.
String holes and pouring weight are provided on the right side of the No.1 sliding block；The pouring weight is connect with No.1 sliding block lower rotational；Institute
It states and is fixed with No. two bracing wires on the right side of pouring weight；The other end of No. two bracing wires passes through string holes and the left side with No.1 plate
It is connected.
It is as above-mentioned technical proposal to further describe:
The radiator structure includes Attraction block and permeability cell, and the radiator structure is internally provided with Attraction block, described to dissipate
Through permeability cell is connected with inside heat structure, the radiator structure is symmetric about the vertical center line of cabinet body, and is radiated
There are two structure settings.
It is as above-mentioned technical proposal to further describe:
The Attraction block is evenly distributed about the vertical center line of radiator structure, and the cross section of the permeability cell is to fall
" L " character form structure.
It is as above-mentioned technical proposal to further describe:
The beamline construction includes slim slide block, rubber groove, abaculus and groove, and the bottom end outer wall of the beamline construction is connected with
Slim slide block is flexibly connected between the slim slide block and beamline construction, and there are three beamline construction settings.
It is as above-mentioned technical proposal to further describe:
The inner wall of the beamline construction is provided with rubber groove, and the left end setting of the beamline construction is fluted, and bunch knot
The right end outer wall of structure is fixed with abaculus, and the shape and structure of the abaculus matches with inside grooves shape and structure.
It is as above-mentioned technical proposal to further describe:
The fixed support structure includes handle, screw rod column and support backing plate, the middle part inner wall of the fixed support structure
Screw rod column is installed, the fixed support structure is symmetric about the vertical center line of pedestal.
It is as above-mentioned technical proposal to further describe:
The top of the screw rod column is provided with handle, and the bottom end of the screw rod column is welded with support backing plate, the supporting pad
Plate constitutes helicitic texture by screw rod column and fixed support structure, in the horizontal center line of the support backing plate and the level of pedestal
Heart line is parallel.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, in the present invention, since cabinet body left and right ends are respectively provided with radiator structure, so that two side's permeability cells are corresponding, Jin Errong
Cross-ventilation is easily formed, convenient for accelerating air flowing heat dissipation, and since permeability cell is opening down, aperture is smaller, so that foreign matter is not
Easily enter, is reticular structure effect by radiator structure, the bulky grain in air can be stopped, while containing inside it
The Attraction block of active carbon material can adsorb the koniology entered in radiation processes, play the role of radiating dustproof.
2, in the present invention, speed limit can be carried out by traveling wheel of the speed limit component to the middle of the base, can be avoided traveling wheel
It walks too fast and integrated cabinet vibration amplitude on uneven road surface is made to increase and lead to the problem of electronic component and be easily damaged hair
It is raw.
3, in the present invention, by the way that arc-shaped rubber groove is arranged in beamline construction, the conducting wire etc. convenient for that will connect is embedded in
It is fixed, bring hidden danger when being neatly isolated, and then reducing wires cross, while beamline construction is acted on by slim slide block, it can
To be slided, and the abaculus of its outer wall can be mutually fitted and fixed with the groove of another beamline construction, in this way convenient for adjusting beam
It the position of cable architecture and can be fixed together, convenient for bunch is fixed in the conducting wire of different location.
4, in the present invention, after cabinet body carries out shift position by traveling wheel, by the effect of screw rod column, so that inwardly turning handle
Hand allows screw rod column to move down drive support backing plate mobile, and then can mutually fit closely with ground, so that cabinet body lower end is solid
It is fixed, integrated cabinet can be carried out allowing integrated cabinet convenient for fixing while mobile carry in this way, it is convenient to be moved at any time.
Detailed description of the invention
Fig. 1 is that a kind of high-voltage switch gear proposed by the present invention matches the structural schematic diagram for applying integrated cabinet and high-voltage switch gear；
Fig. 2 is that a kind of high-voltage switch gear proposed by the present invention matches the beamline construction side view structure for applying integrated cabinet and high-voltage switch gear
Schematic diagram；
Fig. 3 is a kind of high-voltage switch gear proposed by the present invention with enlarged structure at A in the Fig. 1 for applying integrated cabinet and high-voltage switch gear
Schematic diagram；
Fig. 4 is a kind of high-voltage switch gear proposed by the present invention with enlarged structure at B in the Fig. 1 for applying integrated cabinet and high-voltage switch gear
Schematic diagram；
Fig. 5 is a kind of high-voltage switch gear proposed by the present invention with enlarged structure at C in the Fig. 1 for applying integrated cabinet and high-voltage switch gear
Schematic diagram；
Marginal data:
1, cabinet body；2, switch block；3, radiator structure；4, connecting plate；5, beamline construction；6, Attraction block；7, permeability cell；8,
Pedestal；9, fixed support structure；10, traveling wheel；11, slim slide block；12, rubber groove；13, abaculus；14, groove；15, handle；16,
Screw rod column；17, backing plate is supported；20, speed limit component；21, No.1 sliding block；22, No.1 plate；23, friction block；24, tension spring；81, one
Number sliding slot；25, fricting strip；26, No.1 electromagnet；27, No. two electromagnet；211, air cavity；30, piston cylinder；31, piston head；33,
Hose；34, Non-return air valve；35, swinging block；36, wobble line；37, No.1 bracing wire；40, pouring weight；41, No. two bracing wires 41.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-5, the present invention provides a kind of technical solution: a kind of high-voltage switch gear is with applying integrated cabinet and height presses off
It closes, including electronic component required inside cabinet body 1, connecting plate 4 and integrated cabinet, the cabinet body 1 is internally provided with switch
Component 2, the left and right ends of the cabinet body 1 are internally provided with radiator structure 3, and the connecting plate 4 is located at the lower end of switch block 2
It goes, and the front end of connecting plate 4 is equipped with beamline construction 5, the bottom end of the cabinet body 1 is fixed with pedestal 8, the bottom end of the pedestal 8
Middle part is provided with traveling wheel 10 before, during and after being provided with speed limit component 20 and pedestal 8, and one end of pedestal 8 is fixed with
Fixed support structure 9；The speed limit component 20 is used to carry out walking speed limit to the traveling wheel 10 for being located at 8 middle part of pedestal；
The speed limit component 20 includes No.1 sliding block 21, No.1 plate 22, friction block 23 and tension spring 24；8 middle part of pedestal
No.1 sliding slot 81 is provided at traveling wheel 10；The No.1 sliding block 21 is located in No.1 sliding slot 81 and No.1 sliding block 21 and one
Number sliding slot 81 is slidably matched, and the rear surface of No.1 sliding block 21 is provided with fricting strip 25 that is detachable and being sheet, No.1 sliding block
The 10 upper surface CONTACT WITH FRICTION of traveling wheel at 8 middle part of fricting strip 25 and pedestal of 21 lower surface；One end and one of the tension spring 24
The inner wall of number sliding slot 81 is connected, and the other end and No.1 sliding block 21 of tension spring 24 are connected, after tension spring 24 is slided for No.1 sliding block 21
Reset and improve the resistance that No.1 sliding block 21 slides；The No.1 plate 22 is strip, and the upper end of No.1 plate 22 and No.1 are sliding
The connection of 21 lower rotational of block；The friction block 23 is detachably secured to the lower part of No.1 plate 22, the one side of friction block 23 with
10 surface of traveling wheel is adapted and the side is bonded when No.1 plate 22 is close to traveling wheel 10 with 10 surface of traveling wheel；The No.1
Sliding block 21 can make certainly when 10 speed of travel of traveling wheel increases by the frictional force between No.1 sliding block 21 and traveling wheel 10
Body drives No.1 plate 22 close to traveling wheel 10 to 81 left slide of No.1 sliding slot, No.1 sliding block 21.
The lower part of the No.1 sliding block 21 is elastic rubber material, and being internally provided with for No.1 sliding block 21 is flat with fricting strip 25
Capable air cavity 211；The top of the pedestal 8 is provided with a pair of pistons cylinder 30, piston head 31, reset spring, hose 33, unidirectional gas
Valve 34, swinging block 35, wobble line 36, No.1 bracing wire 37；One end of the swinging block 35 is fixed on pedestal 8 by wobble line 36
End；One end of the No.1 bracing wire 37 is fixedly connected with 35 one side of swinging block, the other end and piston head 31 of No.1 bracing wire 37
It is connected；The piston cylinder 30 is fixed on pedestal 8, and two piston cylinders 30 are respectively symmetrically distributed in the two sides of swinging block 35, piston
One-way air inlet hole is provided on cylinder 30；The piston head 31 is located in piston cylinder 30 and piston head 31 can be slided with piston cylinder 30
Sealing cooperation；The reset spring is fixedly connected with 30 bottoms of piston cylinder and piston head 31；One end of the hose 33 is connected to piston
The bottom end of cylinder 30, the other end of hose 33 is connected to the air cavity 211 in No.1 sliding block 21, and Non-return air valve 34 is arranged on hose 33
And enable the gas in piston cylinder 30 is unidirectional to flow into air cavity 211；Be provided on the side wall of the air cavity 211 pin hole and
The leakage rate of pin hole is lower than piston cylinder 30 continuously to the aeration speed of air cavity 211.
When work, when integrated cabinet walking is on uneven road surface, swinging block 35 can be made to be easy to swing back and forth, back and forth
The swinging block 35 of swing can pull piston head 31 to move back and forth in piston cylinder 30 by No.1 bracing wire 37, and two piston cylinders 30 are same
When supplied into air cavity 211 by hose 33, since the leakage rate of the pin hole on 211 side wall of air cavity is continuous lower than piston cylinder 30
To the aeration speed of air cavity 211, so that, as long as integrated cabinet walking is on uneven road surface and the speed of travel is faster, collection
Will be bigger at the shock momentum that cabinet is walked, the speed that piston cylinder 30 is supplied into air cavity 211 will be faster, so that in air cavity 211
Gas increases and expands air cavity 211, and the expansion of air cavity 211 will make the fricting strip 25 of 21 bottom surface of No.1 sliding block apart from traveling wheel 10
Distance it is closer, force of rolling friction between fricting strip 25 and traveling wheel 10 increases, so that 10 walking resistance of traveling wheel increases
Greatly, by increasing because of the force of rolling friction between fricting strip 25 and traveling wheel 10, can make that No.1 sliding block 21 is moved to the left away from
From increase, so that friction block 23 will generate frictional resistance to traveling wheel 10 and frictional resistance will walk with traveling wheel 10
Speed accelerate and the shock momentum that is integrally subject to of integrated cabinet increases and frictional resistance increases, can be avoided because traveling wheel 10 is walked
Excessive velocities and make the problem of electronic component is easily damaged in integrated cabinet；Wherein the unidirectional outlet of one-way air inlet passes through
Non-return air valve 34 may be implemented.
The right side of the No.1 sliding block 21 is provided with string holes and pouring weight 40；The pouring weight 40 and 21 lower rotational of No.1 sliding block
Connection；No. two bracing wires 41 are fixed on the right side of the pouring weight 40；The other end of No. two bracing wires 41 pass through string holes and with
The left side of No.1 plate 22 is connected.
When work, when integrated cabinet is walked downwards along slope, pouring weight 40 can under gravity, remain perpendicular to
Ground, therefore, pouring weight 40 will pull No. two drawstrings, so that No. two drawstrings is pulled No.1 plate 22, keep friction block 23 close and be bonded row
Wheel 10 is walked, makes traveling wheel 10 when walking by resistance, also, as inclination degree is bigger, the friction that friction pulley is subject to
Resistance will be bigger, to ensure that the walking safety that integrated cabinet descending makes, and the corresponding electronics member also protected in integrated cabinet
Device.
Specifically, radiator structure 3 includes Attraction block 6 and permeability cell 7, radiator structure 3 is internally provided with Attraction block 6, dissipates
Through permeability cell 7 is connected with inside heat structure 3, radiator structure 3 is symmetric about the vertical center line of cabinet body 1, and is radiated
There are two the settings of structure 3, since 1 left and right ends of cabinet body are respectively provided with radiator structure 3, so that two side's permeability cells 7 are corresponding, Jin Errong
Cross-ventilation is easily formed, convenient for accelerating air flowing heat dissipation, and since permeability cell 7 is opening down, aperture is smaller, so that foreign matter is not
Easily enter, is reticular structure effect by radiator structure 3, the bulky grain in air can be stopped.
Specifically, Attraction block 6 is evenly distributed about the vertical center line of radiator structure 3, the cross section of permeability cell 7 is to fall
" L " character form structure, the Attraction block 6 containing active carbon material inside it of radiator structure 3, can be to the air entered in radiation processes
Dust is adsorbed, and radiating dustproof is played the role of.
Specifically, beamline construction 5 includes slim slide block 11, rubber groove 12, abaculus 13 and groove 14, the bottom end of beamline construction 5
Outer wall is connected with slim slide block 11, is flexibly connected between slim slide block 11 and beamline construction 5, and there are three the settings of beamline construction 5, beam
Cable architecture 5 is acted on by slim slide block 11, can be slided, and the abaculus 13 of its outer wall can be with another beamline construction 5
14 phase of groove is fitted and fixed with, and is convenient for the position for adjusting beamline construction 5 in this way and can be fixed together, being convenient for will be different
Bunch is fixed in the conducting wire of position.
Specifically, the inner wall of beamline construction 5 is provided with rubber groove 12, the left end setting fluted 14 of beamline construction 5, and beam
The right end outer wall of cable architecture 5 is fixed with abaculus 13, and the shape and structure of abaculus 13 matches with 14 internal shape of groove, passes through
Arc-shaped rubber groove 12 is set in beamline construction 5, convenient for fixing the insertions such as the conducting wire of connection, is neatly isolated, into
And bring hidden danger when reducing wires cross.
Specifically, fixed support structure 9 is including handle 15, screw rod column 16 and supports backing plate 17, in fixed support structure 9
Portion's inner wall is equipped with screw rod column 16, and fixed support structure 9 is symmetric about the vertical center line of pedestal 8, and cabinet body 1 is by walking
After wheel 10 carries out shift position, by the effect of screw rod column 16, so that inwardly turning handle 15, screw rod column 16 is allowed to move down band
Dynamic support backing plate 17 is mobile, and then can mutually fit closely with ground, so that 1 lower end of cabinet body is fixed.
Specifically, the top of multifilament roofbolt 16 is provided with handle 15, the bottom end of screw rod column 16 is welded with support backing plate 17, branch
Stake pad plate 17 constitutes helicitic texture by screw rod column 16 and fixed support structure 9, supports the horizontal center line and pedestal 8 of backing plate 17
Horizontal center line it is parallel, integrated cabinet can be carried out allowing integrated cabinet convenient for fixing while mobile carry in this way, side
Just it is moved at any time.
Working principle: in use, passing through after movement is good firstly, it is necessary to which integrated cabinet to be moved to the place for needing to place
The effect of screw rod column 16 allows screw rod column 16 to move down the drive support movement of backing plate 17, Jin Erke so that inwardly turning handle 15
Mutually to be fitted closely with ground, so that 1 lower end of cabinet body is fixed, after integrated cabinet to be fixed on to the position for needing to place in this way, pass through
Arc-shaped rubber groove 12 is set in beamline construction 5, convenient for fixing the insertions such as the conducting wire of connection, is neatly isolated, into
And bring hidden danger when reducing wires cross, meanwhile, beamline construction 5 is acted on by slim slide block 11, can be slided, and outside it
The abaculus 13 of wall can be fitted and fixed with 14 phase of groove of another beamline construction 5, in this way the position convenient for adjusting beamline construction 5
And it can be fixed together, convenient for bunch is fixed in the conducting wire of different location, during use, due to cabinet body
1 left and right ends are respectively provided with radiator structure 3, so that two side's permeability cells 7 are corresponding, and then cross-ventilation easy to form, convenient for accelerating
Air flowing heat dissipation, and since permeability cell 7 is opening down, aperture is smaller, so that foreign matter is not easily accessible, is by radiator structure 3
Reticular structure effect, can stop the bulky grain in air, moreover, active carbon material is contained in its inside of radiator structure 3
Attraction block 6, the koniology entered in radiation processes can be adsorbed；
Wherein, when walking, left side is the head of integrated cabinet walking to the integrated cabinet of the application, when integrated cabinet is in building site injustice
When road surface walking is too fast, because traveling wheel 10 is contacted with the fitting of the fricting strip 25 of 21 bottom of No.1 sliding block, traveling wheel 10 rotates too fast
It is easy so that No.1 sliding block 21 slides to the left in No.1 sliding slot 81, when traveling wheel 10 is in and slowly runs, because of tension spring 24
Effect, the force of sliding friction between No.1 sliding block 21 and traveling wheel 10 will be insufficient to allow No.1 sliding block 21 to be moved to the left, and one
When number sliding block 21 is moved to the left, No.1 sliding block 21 is able to drive friction block 23 and is moved to the left, and friction block 23 is bonded with traveling wheel 10,
The resistance that traveling wheel 10 is walked is increased, so that the speed of travel of traveling wheel 10 is limited, and the speed that traveling wheel 10 is walked
Faster, the resistance that traveling wheel 10 is walked is bigger, so that traveling wheel 10 is difficult to quickly walk, it is logical so as to avoid integrated cabinet
Itself traveling wheel 10 is crossed when building site walking is too fast, the electronic component of integrated cabinet itself is aggravated and made to integrated cabinet self vibration
The problem of being easily damaged.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
- It is applied inside integrated cabinet and high-voltage switch gear, including cabinet body (1), connecting plate (4) and integrated cabinet 1. a kind of high-voltage switch gear is matched Required electronic component, which is characterized in that the cabinet body (1) is internally provided with switch block (2), the cabinet body (1) Left and right ends are internally provided with radiator structure (3), and the lower end that the connecting plate (4) is located at switch block (2) is gone, and connecting plate (4) front end is equipped with beamline construction (5), and the bottom end of the cabinet body (1) is fixed with pedestal (8), in the bottom end of the pedestal (8) Portion is provided with traveling wheel (10) before, during and after being provided with speed limit component (20) and pedestal (8), and one end of pedestal (8) It is fixed with fixed support structure (9)；The speed limit component (20) is used to go to the traveling wheel (10) being located in the middle part of pedestal (8) Walk speed limit；The speed limit component (20) includes No.1 sliding block (21), No.1 plate (22), friction block (23) and tension spring (24)；The pedestal (8) middle part is provided with No.1 sliding slot (81) at traveling wheel (10)；The No.1 sliding block (21) is located in No.1 sliding slot (81) And No.1 sliding block (21) is slidably matched with No.1 sliding slot (81), the rear surface of No.1 sliding block (21) is provided with detachable and is piece Table on the fricting strip (25) of shape, the fricting strip (25) of the lower surface of No.1 sliding block (21) and the traveling wheel (10) in the middle part of pedestal (8) Face CONTACT WITH FRICTION；One end of the tension spring (24) and the inner wall of No.1 sliding slot (81) are connected, the other end and No.1 of tension spring (24) Sliding block (21) is connected, and tension spring (24) is for resetting and improving the resistance of No.1 sliding block (21) sliding after No.1 sliding block (21) sliding Power；The No.1 plate (22) is strip, and the upper end of No.1 plate (22) is connect with No.1 sliding block (21) lower rotational；The friction Block (23) is detachably secured to the lower part of No.1 plate (22), and the one side of friction block (23) is adapted with traveling wheel (10) surface And the side is bonded when No.1 plate (22) are close to traveling wheel (10) with traveling wheel (10) surface；The No.1 sliding block (21) can Traveling wheel (10) speed of travel increase when by between No.1 sliding block (21) and traveling wheel (10) frictional force and make itself to No.1 sliding slot (81) left slide, No.1 sliding block (21) drive No.1 plate (22) close to traveling wheel (10).
- 2. a kind of high-voltage switch gear according to claim 1, which is matched, applies integrated cabinet and high-voltage switch gear, it is characterised in that: described one The lower part of number sliding block (21) is elastic rubber material, and No.1 sliding block (21) is internally provided with the air cavity parallel with fricting strip (25) (211)；The top of the pedestal (8) is provided with a pair of pistons cylinder (30), piston head (31), reset spring, hose (33), unidirectional Air valve (34), swinging block (35), wobble line (36), No.1 bracing wire (37)；One end of the swinging block (35) passes through wobble line (36) it is fixed on pedestal (8) upper end；One end of the No.1 bracing wire (37) is fixedly connected with swinging block (35) one side, and No.1 is drawn The other end of line (37) and piston head (31) are connected；The piston cylinder (30) is fixed on pedestal (8), two piston cylinders (30) point It is not symmetrically distributed in the two sides of swinging block (35), piston cylinder is provided with one-way air inlet hole on (30)；The piston head (31) is located at In piston cylinder (30) and piston head (31) can be slidingly sealed cooperation with piston cylinder (30)；The reset spring is fixedly connected with piston Cylinder (30) cylinder bottom and piston head (31)；The hose (33) one end connection piston cylinder (30) bottom end, hose (33) it is another Air cavity (211) in end connection No.1 sliding block (21), and Non-return air valve (34) is arranged on hose (33) and makes piston cylinder (30) gas in unidirectional can be flowed into air cavity (211)；Pin hole and pin hole are provided on the side wall of the air cavity (211) Leakage rate is lower than piston cylinder (30) continuously to the aeration speed of air cavity (211).
- 3. a kind of high-voltage switch gear according to claim 1, which is matched, applies integrated cabinet and high-voltage switch gear, it is characterised in that: described one String holes and pouring weight (40) are provided on the right side of number sliding block (21)；The pouring weight (40) connect with No.1 sliding block (21) lower rotational； No. two bracing wires (41) are fixed on the right side of the pouring weight (40)；The other end of No. two bracing wires (41) pass through string holes and with The left side of No.1 plate (22) is connected.
- 4. a kind of high-voltage switch gear according to claim 1, which is matched, applies integrated cabinet and high-voltage switch gear, it is characterised in that: described to dissipate Heat structure (3) includes Attraction block (6) and permeability cell (7), and the radiator structure (3) is internally provided with Attraction block (6), described to dissipate Through being connected with permeability cell (7) inside heat structure (3), the radiator structure (3) is in symmetrical about the vertical center line of cabinet body (1) Distribution, and there are two radiator structure (3) settings.
- 5. a kind of high-voltage switch gear according to claim 4, which is matched, applies integrated cabinet and high-voltage switch gear, it is characterised in that: the suction Attached piece (6) vertical center line about radiator structure (3) is evenly distributed, and the cross section of the permeability cell (7) is inverted " L " font Structure.
- 6. a kind of high-voltage switch gear according to claim 1, which is matched, applies integrated cabinet and high-voltage switch gear, it is characterised in that: the beam Cable architecture (5) includes long No.1 sliding block (21) (11), rubber groove (12), abaculus (13) and groove (14), the beamline construction (5) Bottom end outer wall be connected with long No.1 sliding block (21) (11), be between the long No.1 sliding block (21) (11) and beamline construction (5) It is flexibly connected, and there are three beamline construction (5) settings.
- 7. a kind of high-voltage switch gear according to claim 1, which is matched, applies integrated cabinet and high-voltage switch gear, it is characterised in that: the beam The inner wall of cable architecture (5) is provided with rubber groove (12), and fluted (14) are arranged in the left end of the beamline construction (5), and bunch knot The right end outer wall of structure (5) is fixed with abaculus (13), shape and structure and groove (14) the internal shape phase of the abaculus (13) It coincide.
- 8. a kind of high-voltage switch gear according to claim 1, which is matched, applies integrated cabinet and high-voltage switch gear, it is characterised in that: described solid Determining support construction (9) includes handle (15), screw rod column (16) and support backing plate (17), the middle part of the fixed support structure (9) Inner wall is equipped with screw rod column (16), and the fixed support structure (9) is symmetric about the vertical center line of pedestal (8).
- 9. a kind of high-voltage switch gear according to claim 8, which is matched, applies integrated cabinet and high-voltage switch gear, it is characterised in that: the silk The top of roofbolt (16) is provided with handle (15), and the bottom end of the screw rod column (16) is welded with support backing plate (17), the support Backing plate (17) constitutes helicitic texture by screw rod column (16) and fixed support structure (9), in the level of support backing plate (17) Heart line is parallel with the horizontal center line of pedestal (8).
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| CN201910563266.XA CN110299670B (en) | 2019-06-26 | 2019-06-26 | Integrated cabinet matched with high-voltage switch |
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| CN201910563266.XA CN110299670B (en) | 2019-06-26 | 2019-06-26 | Integrated cabinet matched with high-voltage switch |
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| CN110299670B CN110299670B (en) | 2021-04-09 |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963481A (en) * | 2012-12-06 | 2013-03-13 | 中国工程物理研究院总体工程研究所 | Pneumatic supplementary speed reduction device of non-motor vehicle |
| CN203939666U (en) * | 2014-06-27 | 2014-11-12 | 台州市伸顺电机制造有限公司 | Oilless air compressor |
| CN205408328U (en) * | 2016-03-07 | 2016-07-27 | 天津市鼎恒自控设备科技发展有限公司 | Control cabinet |
| CN207559364U (en) * | 2017-12-26 | 2018-06-29 | 山东宏瑞达电力设备有限公司 | A kind of vehicle-mounted removable box-type substation |
| CN207625960U (en) * | 2017-12-08 | 2018-07-17 | 江苏品全机电工程技术有限公司 | A kind of cabinet with cable buncher |
| US20180213673A1 (en) * | 2017-01-26 | 2018-07-26 | International Business Machines Corporation | Enhanced rack/cabinet mobility and stability for a server rack |
| CN207853241U (en) * | 2018-01-26 | 2018-09-11 | 南宁市高照电器有限责任公司 | A kind of stainless steel Trinity low-tension distribution box |
| CN108666905A (en) * | 2018-05-16 | 2018-10-16 | 江西三龙电气有限公司 | A kind of high and low voltage switchgear |
| CN207995599U (en) * | 2018-03-19 | 2018-10-19 | 吴志斌 | A kind of embedded structure for arranging wires of server centered trustship |
| CN208142595U (en) * | 2018-03-14 | 2018-11-23 | 刘升 | A kind of integrated power circuit ammeter box suitable for different mounting heights |
| CN109238952A (en) * | 2018-09-30 | 2019-01-18 | 张家港立志传导新材料有限公司 | It is a kind of to be convenient for mobile ultraviolet accelerated ageing testing box |
| CN208871249U (en) * | 2018-10-10 | 2019-05-17 | 福建肯特机电有限公司 | A kind of band can locking damping type pulley gear diesel generating set |
| CN208904501U (en) * | 2018-11-12 | 2019-05-24 | 河北佳讯飞扬科技发展有限公司 | Distribution box is used in a kind of communication |
-
2019
- 2019-06-26 CN CN201910563266.XA patent/CN110299670B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963481A (en) * | 2012-12-06 | 2013-03-13 | 中国工程物理研究院总体工程研究所 | Pneumatic supplementary speed reduction device of non-motor vehicle |
| CN203939666U (en) * | 2014-06-27 | 2014-11-12 | 台州市伸顺电机制造有限公司 | Oilless air compressor |
| CN205408328U (en) * | 2016-03-07 | 2016-07-27 | 天津市鼎恒自控设备科技发展有限公司 | Control cabinet |
| US20180213673A1 (en) * | 2017-01-26 | 2018-07-26 | International Business Machines Corporation | Enhanced rack/cabinet mobility and stability for a server rack |
| CN207625960U (en) * | 2017-12-08 | 2018-07-17 | 江苏品全机电工程技术有限公司 | A kind of cabinet with cable buncher |
| CN207559364U (en) * | 2017-12-26 | 2018-06-29 | 山东宏瑞达电力设备有限公司 | A kind of vehicle-mounted removable box-type substation |
| CN207853241U (en) * | 2018-01-26 | 2018-09-11 | 南宁市高照电器有限责任公司 | A kind of stainless steel Trinity low-tension distribution box |
| CN208142595U (en) * | 2018-03-14 | 2018-11-23 | 刘升 | A kind of integrated power circuit ammeter box suitable for different mounting heights |
| CN207995599U (en) * | 2018-03-19 | 2018-10-19 | 吴志斌 | A kind of embedded structure for arranging wires of server centered trustship |
| CN108666905A (en) * | 2018-05-16 | 2018-10-16 | 江西三龙电气有限公司 | A kind of high and low voltage switchgear |
| CN109238952A (en) * | 2018-09-30 | 2019-01-18 | 张家港立志传导新材料有限公司 | It is a kind of to be convenient for mobile ultraviolet accelerated ageing testing box |
| CN208871249U (en) * | 2018-10-10 | 2019-05-17 | 福建肯特机电有限公司 | A kind of band can locking damping type pulley gear diesel generating set |
| CN208904501U (en) * | 2018-11-12 | 2019-05-24 | 河北佳讯飞扬科技发展有限公司 | Distribution box is used in a kind of communication |
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Effective date of registration: 20210322 Address after: 325600 Xinguang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: Gretel Electric Co.,Ltd. Address before: Nanjing University of Aeronautics and Astronautics, 29 Yudao street, Qinhuai District, Nanjing, Jiangsu Province, 210001 Applicant before: Qi Peng |
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