CN113113855A - Mixed low-voltage switch cabinet convenient to maintain - Google Patents
Mixed low-voltage switch cabinet convenient to maintain Download PDFInfo
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- CN113113855A CN113113855A CN202110391940.8A CN202110391940A CN113113855A CN 113113855 A CN113113855 A CN 113113855A CN 202110391940 A CN202110391940 A CN 202110391940A CN 113113855 A CN113113855 A CN 113113855A
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- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 59
- 239000002390 adhesive tape Substances 0.000 claims description 50
- 230000000694 effects Effects 0.000 claims description 26
- 238000001914 filtration Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 24
- 230000009471 action Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Projection Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a mixed-loading low-voltage switch cabinet convenient to maintain, which comprises a cabinet body and a cabinet door arranged on the cabinet body, wherein the side walls of two sides of the cabinet body are respectively provided with a first through groove and a second through groove; the first fixed block is provided with a cleaning assembly matched with the fan assembly; when the switch cabinet is used, air enters the cabinet body from the first through groove and flows out of the cabinet body from the second through groove, airflow is formed in the cabinet body, and the airflow is used for cooling elements in the cabinet body.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to a mixed low-voltage switch cabinet convenient to maintain.
Background
The switch cabinet is an electric device, the outside line firstly enters the main control switch in the cabinet and then enters the branch control switch, and each branch is set according to the requirement. The components and parts in the switch cabinet are sealed in the cabinet body, and various components and parts generate a large amount of heat in the working process, if the components and parts cannot be dissipated in time, the components and parts are out of order, and if various components and parts break down, the components and parts are difficult to overhaul in the sealed cabinet body. Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
The invention provides a mixed low-voltage switch cabinet convenient to maintain in order to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a mixed-loading low-voltage switch cabinet convenient to maintain comprises a cabinet body and a cabinet door arranged on the cabinet body, wherein a first through groove and a second through groove are respectively formed in the side walls of two sides of the cabinet body, a filter screen is arranged in the first through groove, a filter plate is arranged in the second through groove, a first fixed block is arranged in the first through groove, a second fixed block is arranged in the second through groove, a first mounting plate is further arranged in the first through groove, and a plurality of fan assemblies are arranged on the first mounting plate; the first fixed block is provided with a cleaning assembly matched with the fan assembly; when the switch cabinet is used, air enters the cabinet body from the first through groove and flows out of the cabinet body from the second through groove, airflow is formed in the cabinet body, and the airflow is used for cooling elements in the cabinet body; the filter screen and the filter plate have a filtering effect on air entering the cabinet body, so that excessive dust is prevented from entering the cabinet body to influence the normal operation of elements; when the cabinet body continuously heats, the fan assembly works to play a role in drainage, more air is introduced into the cabinet body to cool and take out elements in the cabinet body, the cooling effect on the cabinet body is improved, and the influence of high temperature on the elements is reduced; after the cabinet body dispels the heat to room temperature state, clearance subassembly and fan assembly mutually support and do the clearance operation to the filter screen, fall adnexed dust on the filter screen clearly, guarantee the throughput of filter screen, make more air can enter into the cabinet internal, the security when guaranteeing the average use of cubical switchboard.
A first mounting groove and a first sliding groove are formed in the inner wall of the first through groove, a first sliding block matched with the first sliding groove is arranged on the side wall of the first fixed block, a mounting frame is arranged in the first mounting groove, a second mounting groove is formed in the mounting frame, the filter screen is arranged in the second mounting groove, and a fixed frame is arranged in the second mounting groove; and a second sliding groove which are matched with the filtering plate are arranged on the inner wall of the second through groove, and a second sliding block which is matched with the second sliding groove is arranged on the second fixing block.
The fan assembly comprises a first driving wheel, a first connecting rod, a first connecting disc and a plurality of fan blades, wherein the first driving wheel is arranged in the first movable cavity, the first connecting disc is arranged on the first connecting rod, the fan blades are arranged on the first connecting disc, a second driving wheel and a third driving wheel are further arranged in the first movable cavity, the first driving wheel and the second driving wheel form transmission fit through a synchronous belt, and a motor used for driving the third driving wheel to rotate is arranged on the side wall of the cabinet body.
A second movable cavity is formed in the mounting frame, a second connecting rod is arranged in the second movable cavity, a first connecting spring is arranged on the second connecting rod, a first bump is arranged at the top of the second movable cavity, a third connecting rod is arranged at the bottom of the second connecting rod, a fourth connecting rod is arranged at the bottom of the third connecting rod, and a second connecting spring is arranged on the fourth connecting rod; the second connecting rod is provided with a first pushing block, the top of the second movable cavity is provided with an opening matched with the first pushing block, the top of the first mounting groove is provided with a third movable cavity, and a cam is arranged in the third movable cavity.
A fifth connecting rod is arranged on the first fixed block, a first connecting block is arranged on the fifth connecting rod, a first through cavity is arranged on the first connecting block, a first movable groove is arranged on the inner wall of the first through cavity, the cleaning assembly comprises a first push rod arranged in the first through cavity and a first movable block arranged in the first movable groove, and the first push rod and the first movable block are matched through threads; a second movable groove is formed in the inner wall of the first through cavity, a second connecting disc is arranged in the second movable groove, a sixth connecting rod is arranged on the second connecting disc, a second through cavity matched with the sixth connecting rod is formed in the first push rod, and the sixth connecting rod is in rotation stopping fit with the second through cavity; the second connecting disc is provided with a third movable groove, a third connecting spring is arranged in the third movable groove, a first transmission rod is arranged on the third connecting spring, a transmission groove matched with the first transmission rod is formed in the first connecting disc, and a first electromagnet is arranged in the third movable groove.
The improved structure is characterized in that a fourth connecting spring is arranged on the first movable block, a fourth movable groove is formed in the inner wall of the first through cavity, a third connecting disc matched with the fourth movable groove is arranged on the first push rod, one end of the fourth movable groove is provided with a third through cavity communicated with the first movable groove, a second push rod is arranged in the third through cavity in a penetrating mode, a fifth movable groove is formed in the inner wall of the third through cavity, a first limiting plate matched with the fifth movable groove is arranged on the second push rod, a first reset spring is arranged on the first limiting plate, a guide groove matched with the second push rod is formed in the first movable block, and a second reset spring is arranged on the inner wall of the fourth movable groove.
A sixth movable groove is formed in the inner wall of the top of the first through groove, a second mounting plate is arranged in the sixth movable groove, a fourth slider is arranged on the side wall of the second mounting plate, a fourth sliding groove matched with the fourth slider is formed in the inner wall of the sixth movable groove, a first connecting plate is arranged at the bottom of the second mounting plate, a first groove is formed in the first connecting plate, a first through hole is formed in the inner wall of the first groove, a first fixing rod penetrates through the first through hole, a first sleeve is arranged on the first fixing rod, and an adhesive tape is sleeved on the first sleeve; the first groove bottom inner wall that leads to is equipped with the seventh movable groove, be equipped with the third mounting panel in the seventh movable groove, be equipped with the second connecting plate on the third mounting panel, be equipped with the second recess on the second connecting plate, be equipped with the second through-hole in the second recess, wear to be equipped with the second dead lever in the second through-hole, be equipped with the second sleeve pipe on the second dead lever.
An eighth movable groove is formed in the inner wall of the first through groove, a fifth sliding groove is formed in the eighth movable groove, a second movable block is arranged in the eighth movable groove, a fifth sliding block matched with the fifth sliding groove is arranged on the second movable block, a sixth sliding groove is formed in the second movable block, a first clamping jaw is arranged on the second movable block, and a sixth sliding block matched with the sixth sliding groove is arranged on the first clamping jaw; a ninth movable groove is formed in the inner wall of the sixth movable groove, a first movable plate is arranged in the ninth movable groove, a fifth connecting spring is arranged on the first movable plate, a third mounting groove is formed in the first movable plate, a cutter is arranged in the third mounting groove, a seventh sliding groove is formed in the inner wall of the third mounting groove, and a seventh sliding block matched with the seventh sliding groove is arranged on the side wall of the cutter; a first connecting cavity is formed in the side wall of the first movable groove, a fourth movable cavity is formed in one end of the first connecting cavity, a seventh connecting rod is arranged on the first movable block and penetrates through the fourth movable cavity, a push plate is arranged at one end of the seventh connecting rod, and a sixth connecting spring is arranged on the push plate; the first sliding block is provided with a first connecting cavity communicated with the first movable cavity, the first sliding block is provided with a first movable groove communicated with the first connecting cavity, the first movable groove is internally provided with a first pushing block, the inner wall of the first sliding groove is provided with a second connecting cavity communicated with the second movable groove, and the second connecting cavity is internally provided with a second pushing block.
An eleventh movable groove is formed in the inner wall of the seventh movable groove, a second movable plate is arranged in the eleventh movable groove, a seventh connecting spring is arranged on the side wall of the second movable plate, a twelfth movable groove is formed in the bottom of the eleventh movable groove, a limiting groove is formed in the bottom of the second movable plate, a first limiting spring is arranged in the twelfth movable groove, and a second limiting plate is arranged on the first limiting spring; a fourth connecting cavity communicated with the eighth movable groove is formed in the side wall of the twelfth movable groove, a third connecting plate is arranged on the second limiting plate, a fourth connecting plate is arranged on the third connecting plate, and the fourth connecting plate penetrates through the eighth movable groove; the eleventh activity groove top is equipped with the thirteenth activity groove, the thirteenth activity inslot is equipped with the third movable block, be equipped with third reset spring on the third movable block, be equipped with the fourteenth activity groove on the third movable block, be equipped with eighth coupling spring in the fourteenth activity groove, be equipped with the fourth movable block on the eighth coupling spring, be equipped with on the first logical groove lateral wall and be used for the intercommunication the eleventh activity groove with the fifth connection chamber in thirteenth activity groove, be equipped with first connecting rope on the third movable block, first connecting rope one end link firmly in on the second fly leaf.
A fifth movable cavity communicated with the fifth chute is arranged on the side wall of the fifth chute, a sixth movable cavity communicated with the third movable cavity is arranged at the top of the fifth movable cavity, the sixth movable cavity is communicated with the fifth chute, a second transmission rod, a third transmission wheel and a fourth transmission wheel which are matched with the second transmission rod are arranged in the sixth movable cavity, a fifteenth movable groove is arranged on the second transmission rod, a fifth movable block is arranged in the fifteenth movable groove, a fifth driving wheel matched with the third driving wheel is arranged on the fifth movable block, a sixteenth movable groove is arranged on the inner wall of the fifteenth movable groove, a ninth connecting spring is arranged in the sixteenth movable groove, a fifth connecting plate is arranged on the ninth connecting spring, a third push rod is arranged on the fifth connecting plate, and a second electromagnet is arranged in the sixteenth movable groove; and a second connecting rope is arranged on the third driving wheel, one end of the second connecting rope is fixedly connected to the top of the fifth sliding block, a third connecting rope is arranged on the fourth driving wheel, and one end of the third connecting rope is fixedly connected to the bottom of the fifth sliding block.
The invention has the following advantages: .
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a cross-sectional view taken along a-a in fig. 2.
Fig. 4 is a cross-sectional view taken along line B-B of fig. 2.
Fig. 5 is an enlarged view of a portion a in fig. 4.
Fig. 6 is a cross-sectional view taken along line D-D in fig. 2.
Fig. 7 is an enlarged view of fig. 6 at B.
Fig. 8 is an enlarged view of fig. 6 at C.
Fig. 9 is a cross-sectional view taken along line E-E of fig. 2.
Fig. 10 is an enlarged view of fig. 9 at D.
Fig. 11 is an enlarged view of fig. 9 at E.
Fig. 12 is a cross-sectional view taken along F-F in fig. 2.
Fig. 13 is an enlarged view of fig. 12 at F.
Fig. 14 is an enlarged view at G in fig. 12.
Fig. 15 is a cross-sectional view taken along G-G in fig. 2.
Fig. 16 is an enlarged view at H in fig. 15.
Fig. 17 is a cross-sectional view taken along line Q-Q of fig. 2.
Fig. 18 is an enlarged view at I in fig. 17.
Fig. 19 is an enlarged view at J in fig. 17.
Fig. 20 is a sectional view taken along H-H in fig. 2.
Fig. 21 is an enlarged view at K in fig. 20.
Fig. 22 is a cross-sectional view taken along line I-I in fig. 2.
Fig. 23 is an enlarged view at L in fig. 22.
Fig. 24 is an enlarged view of fig. 22 at M.
Fig. 25 is a cross-sectional view taken along J-J in fig. 2.
Fig. 26 is an enlarged view of fig. 25 at N.
Fig. 27 is a right side view of the present invention.
Fig. 28 is a cross-sectional view taken along line K-K of fig. 27.
Fig. 29 is an enlarged view at O in fig. 28.
Fig. 30 is an enlarged view at P in fig. 28.
Fig. 31 is a cross-sectional view taken along M-M in fig. 27.
Fig. 32 is an enlarged view at Q in fig. 31.
Fig. 33 is an enlarged view of fig. 32 at R.
FIG. 34 is a cross-sectional view taken along O-O in FIG. 27.
Fig. 35 is an enlarged view of fig. 34 at S.
Fig. 36 is a cross-sectional view taken along N-N in fig. 27.
Fig. 37 is an enlarged view at T in fig. 36.
Fig. 38 is an enlarged view at U in fig. 36.
Fig. 39 is an enlarged view at V in fig. 38.
Fig. 40 is a cross-sectional view taken along line P-P of fig. 27.
Fig. 41 is an enlarged view at W in fig. 40.
Detailed Description
As shown in fig. 1 to 41, a mixed-loading low-voltage switch cabinet convenient to maintain comprises a cabinet body 1 and a cabinet door 3 arranged on the cabinet body 1, wherein the side walls of two sides of the cabinet body 1 are respectively provided with a first through groove and a second through groove, a filter screen 71 is arranged in the first through groove, a filter plate 4 is arranged in the second through groove, a first fixed block 2 is arranged in the first through groove, a second fixed block 5 is arranged in the second through groove, a first mounting plate 6 is further arranged in the first through groove, and a plurality of fan assemblies are arranged on the first mounting plate 6; the first fixed block 2 is provided with a cleaning assembly matched with the fan assembly; when the switch cabinet is used, air enters the cabinet body from the first through groove and flows out of the cabinet body from the second through groove, airflow is formed in the cabinet body, and the airflow is used for cooling elements in the cabinet body; the filter screen and the filter plate have a filtering effect on air entering the cabinet body, so that excessive dust is prevented from entering the cabinet body to influence the normal operation of elements; when the cabinet body continuously heats, the fan assembly works to play a role in drainage, more air is introduced into the cabinet body to cool and take out elements in the cabinet body, the cooling effect on the cabinet body is improved, and the influence of high temperature on the elements is reduced; after the cabinet body dispels the heat to room temperature state, clearance subassembly and fan assembly mutually support and do the clearance operation to the filter screen, fall adnexed dust on the filter screen clearly, guarantee the throughput of filter screen, make more air can enter into the cabinet internal, the security when guaranteeing the average use of cubical switchboard.
A first mounting groove and a first sliding groove are formed in the inner wall of the first through groove, a first sliding block 21 matched with the first sliding groove is arranged on the side wall of the first fixed block 2, a mounting frame 7 is arranged in the first mounting groove, a second mounting groove is formed in the mounting frame 7, the filter screen 71 is arranged in the second mounting groove, and a fixed frame 74 is arranged in the second mounting groove; a second sliding chute and a second sliding chute which are matched with the filter plate 4 are arranged on the inner wall of the second through groove, and a second sliding block which is matched with the second sliding chute is arranged on the second fixed block 5; the first fixing block and the second fixing block respectively fix the mounting frame and the filter plate, so that the connection effect of the filter plate and the filter screen is ensured, and the use reliability of the switch cabinet is improved; the sliding chute and the sliding block are matched to play a role in positioning the filter plate and the mounting frame so as to mount the filter screen and the filter plate at specified positions, ensure that air entering the cabinet body passes through the filter screen or the filter plate, reduce dust entering the cabinet body and play a role in protecting elements in the cabinet body; the fixing frame is fixed in the second mounting groove in a clamping manner so as to tile the filter screen in the first through groove; the first fixed block and the second fixed block are both moved out from the front face of the cabinet body, so that the filter screen and the filter plate can be replaced when the switch cabinet is used after being arranged, the switch cabinet does not need to be moved, and the difficulty in cleaning and replacing the filter screen and the filter plate is reduced.
A third chute is arranged on the inner wall of the first through groove, a third slider 65 matched with the third chute is arranged on the first mounting plate 6, a first movable cavity is arranged on the first mounting plate 6, the fan assembly comprises a first driving wheel 62 arranged in the first movable cavity, a first connecting rod 621 arranged on the first driving wheel 62, a first connecting disc 622 arranged on the first connecting rod 621 and a plurality of fan blades 623 arranged on the first connecting disc 622, a second driving wheel 61 and a third driving wheel 64 are also arranged in the first movable cavity, the first driving wheel 62 and the second driving wheel 61 form transmission fit through a synchronous belt 63, and a motor 11 used for driving the third driving wheel 64 to rotate is arranged on the side wall of the cabinet body 1; the first mounting plate can also be taken out from the first through groove in a sliding groove sliding block mode so as to maintain the fan assembly and clean the fan blades, thus ensuring the air volume generated by the fan blades, increasing the air flow in the cabinet body and improving the cooling effect on the switch cabinet; after the first mounting plate is mounted, the third sliding block moves to one end of the third sliding groove, the motor and the second driving wheel form transmission fit, the cabinet body is heated, the motor drives the second driving wheel to rotate, the second driving wheel drives the first driving wheel to rotate, and the fan blades rotate along with the first driving wheel to generate wind power to introduce air into the cabinet body, so that the use safety of the switch cabinet is guaranteed.
A second movable cavity is formed in the mounting frame 7, a second connecting rod 72 is arranged in the second movable cavity, a first connecting spring 722 is arranged on the second connecting rod 72, a first bump 73 is arranged at the top of the second movable cavity, a third connecting rod 723 is arranged at the bottom of the second connecting rod 72, a fourth connecting rod 724 is arranged at the bottom of the third connecting rod 723, and a second connecting spring 725 is arranged on the fourth connecting rod 724; a first push block 721 is arranged on the second connecting rod 72, an opening matched with the first push block 721 is arranged at the top of the second movable cavity, a third movable cavity is arranged at the top of the first mounting groove, and a cam 13 is arranged in the third movable cavity; when the cleaning component cleans the filter screen, the fan component blows air reversely, the air flow in the cabinet body flows outwards, and air is fed to the filter screen from the other side of the filter screen, so that dust on the filter screen is blown off; when the fan assembly works, the cam is driven to rotate, the cam is in discontinuous contact with the first push block, the second connecting rod moves downwards under the action of the cam, after the cam is separated from the contact with the first push block, the second connecting rod moves upwards under the action of the first connecting spring, the second connecting rod impacts the first bump under the action of inertia, the first bump and the second connecting rod are collided to generate vibration on the mounting frame, and the first bump and the second connecting rod are matched with air flow, so that dust on the filter screen is easier to shake off, and the cleaning effect of the filter screen is improved; the fourth connecting rod moves along with the second connecting rod, and is mutually matched with the second connecting rod, so that the vibration frequency on the mounting frame is increased, and the cleaning effect of the filter screen is further improved.
A fifth connecting rod 21 is arranged on the first fixing block 2, a first connecting block 22 is arranged on the fifth connecting rod 21, a first through cavity is arranged on the first connecting block 22, a first movable groove is arranged on the inner wall of the first through cavity, the cleaning assembly comprises a first push rod 23 arranged in the first through cavity and a first movable block 24 arranged in the first movable groove, and the first push rod 23 and the first movable block 24 are matched through threads; a second movable groove is formed in the inner wall of the first through cavity, a second connecting disc 25 is arranged in the second movable groove, a sixth connecting rod 251 is arranged on the second connecting disc 25, a second through cavity matched with the sixth connecting rod 251 is formed in the first push rod 23, and the sixth connecting rod 251 is in rotation stopping fit with the second through cavity; a third movable groove is formed in the second connecting disc 25, a third connecting spring 252 is arranged in the third movable groove, a first transmission rod 253 is arranged on the third connecting spring 252, a transmission groove matched with the first transmission rod 253 is formed in the first connecting disc 25, and a first electromagnet is arranged in the third movable groove; when the filter screen is cleaned, the first electromagnet is electrified to generate magnetic force, the first transmission rod is pushed to extend out of the third movable groove under the action of the magnetic force, the first transmission rod is inserted into the transmission groove, the first transmission rod is driven to rotate when the first connecting disc rotates, the first push rod rotates along with the second connecting disc, the first push rod moves out of the first through cavity in the rotating process under the threaded fit, one end of the first push rod abuts against the filter screen, and the pores of the deformed filter screen are increased, so that dust falls off the filter screen; after the first push rod extends out, the first movable block moves into the first movable groove, the first push rod moves into the first through cavity after losing the limit, the filter screen recovers deformation, the filter screen generates vibration when recovering deformation, and the filter screen is matched with the second connecting rod so as to shake off dust on the screen surface, and a good cleaning effect is achieved on the surface of the filter screen; the sixth connecting rod is mutually matched with the second through cavity to transmit the kinetic energy on the first connecting disc to the first push rod, so that the first push rod is provided with moving power.
A fourth connecting spring 241 is arranged on the first movable block 24, a fourth movable groove is arranged on the inner wall of the first through cavity, a third connecting disc 231 matched with the fourth movable groove is arranged on the first push rod 23, a third through cavity communicated with the first movable groove is arranged at one end of the fourth movable groove, a second push rod 26 is arranged in the third through cavity in a penetrating manner, a fifth movable groove is arranged on the inner wall of the third through cavity, a first limiting plate 261 matched with the fifth movable groove is arranged on the second push rod 26, a first return spring 262 is arranged on the first limiting plate 261, a guide groove 245 matched with the second push rod 26 is arranged on the first movable block 24, and a second return spring is arranged on the inner wall of the fourth movable groove; when the first push rod rotates along with the second connecting disc, the first push rod moves towards the outer side of the first through cavity in threaded fit, the third connecting disc moves towards one end of the fourth movable groove along with the movement of the first push rod, when the third connecting disc moves towards one end of the fourth movable groove, the third connecting disc pushes the second push rod to move towards the first movable groove, the second push rod is inserted into the guide groove and is contacted with the inner wall of the guide groove, the first movable block is pushed to move towards the first movable groove under the cooperation of the second push rod and the guide groove, the first movable block is separated from the side wall of the first push rod, the second reset spring pushes the third connecting disc to move back, and the first push rod enters the first through cavity; first reset spring promotes the second push rod and moves back, and the second push rod is deviate from in the guide slot, and first movable block stretches out from first movable groove under the effect of fourth coupling spring, and first movable block supports again on first push rod lateral wall to stretch out from first logical intracavity with the first push rod of rotation drive of first push rod, play the clearance effect to the filter screen.
A sixth movable groove is formed in the inner wall of the top of the first through groove, a second mounting plate 8 is arranged in the sixth movable groove, a fourth sliding block 84 is arranged on the side wall of the second mounting plate 8, a fourth sliding groove matched with the fourth sliding block 84 is formed in the inner wall of the sixth movable groove, a first connecting plate 81 is arranged at the bottom of the second mounting plate 8, a first groove is formed in the first connecting plate 81, a first through hole is formed in the inner wall of the first groove, a first fixing rod 82 penetrates through the first through hole, a first sleeve 83 is arranged on the first fixing rod 82, and an adhesive tape is sleeved on the first sleeve 83; a seventh movable groove is formed in the inner wall of the bottom of the first through groove, a third mounting plate 9 is arranged in the seventh movable groove, a second connecting plate 91 is arranged on the third mounting plate 9, a second groove is formed in the second connecting plate 91, a second through hole is formed in the second groove, a second fixed rod 92 penetrates through the second through hole, and a second sleeve 93 is arranged on the second fixed rod 92; the third mounting plate is provided with an eighth sliding block, the inner wall of the seventh movable groove is provided with an eighth sliding groove, and after the first fixed block is disassembled, the second mounting plate and the third mounting plate can be respectively taken out from the sixth movable groove and the seventh movable groove so as to replace and clean the adhesive tape; when the filter screen is cleaned, the adhesive tape on the first sleeve is wound out, one end of the adhesive tape is adhered to the second sleeve, the adhesive tape is flatly laid in the first through groove, the first through groove is closed under the action of the adhesive tape, the first connecting disc rotates reversely, dust falling from the filter screen is blown onto the adhesive tape under the action of air flow, the dust is adhered to the adhesive tape so as to be collected, the dust is prevented from directly falling onto the ground after being cleaned from the filter screen, and meanwhile, the dust in the first through groove is prevented from being directly taken up when the fan assembly works next time, so that the dust is adhered to the filter screen again; after dust on the filter screen is cleaned, the second sleeve rotates, the adhesive tape stuck with dust is rolled into the second sleeve, the adhesive tape is collected, the first through groove is opened again, and air can enter the cabinet again to cool elements in the cabinet.
An eighth movable groove is formed in the inner wall of the first through groove, a fifth sliding groove is formed in the eighth movable groove, a second movable block 15 is arranged in the eighth movable groove, a fifth sliding block 151 matched with the fifth sliding groove is arranged on the second movable block 15, a sixth sliding groove is formed in the second movable block 15, a first clamping jaw 152 is arranged on the second movable block 15, and a sixth sliding block matched with the sixth sliding groove is arranged on the first clamping jaw 152; a ninth movable groove is formed in the inner wall of the sixth movable groove, a first movable plate 150 is arranged in the ninth movable groove, a fifth connecting spring is arranged on the first movable plate 150, a third mounting groove is formed in the first movable plate 150, a cutter 160 is arranged in the third mounting groove, a seventh sliding groove is formed in the inner wall of the third mounting groove, and a seventh sliding block 1601 matched with the seventh sliding groove is arranged on the side wall of the cutter 160; a first connecting cavity is formed in the side wall of the first movable groove, a fourth movable cavity is formed in one end of the first connecting cavity, a seventh connecting rod 242 is arranged on the first movable block 24, the seventh connecting rod 242 penetrates through the fourth movable cavity, a push plate 243 is arranged at one end of the seventh connecting rod 242, and a sixth connecting spring 244 is arranged on the push plate 243; a second connecting cavity communicated with the fourth movable cavity is formed in the first fixed block 2, a tenth movable groove communicated with the second connecting cavity is formed in the first sliding block 21, a second pushing block is arranged in the tenth movable groove, a third connecting cavity communicated with the ninth movable groove is formed in the inner wall of the first sliding groove, and a third pushing block is arranged in the third connecting cavity; an air bag is arranged on the side wall of the second connecting cavity, and an electromagnetic valve is arranged in the second movable cavity; when the filter screen is cleaned, the second movable block moves to one side of the first sleeve, the adhesive tape is positioned at one side of the first clamping jaw, the first clamping jaw works to clamp the position, close to the end part, of the adhesive tape, and a distance is still reserved between the first clamping jaw and the end part of the adhesive tape; when the second movable block moves, the adhesive tape is pulled to move together, one end of the adhesive tape is brought to one side of the second sleeve by the second movable block, one end of the adhesive tape is adhered to the second sleeve, the first through groove is closed by the adhesive tape, the first connecting disc rotates in the reverse direction, the first electromagnet is electrified, the first connecting disc rotates to drive the second connecting disc to rotate, the first push rod extends out of the first through cavity and abuts against the filter screen, dust on the filter screen is removed, dust falling from the filter screen moves onto the adhesive tape under the action of air flow, and the dust is adhered to the adhesive tape to collect the dust; when the filter screen is cleaned, the electromagnetic valve is in a closed state, the first movable block drives the push plate to move when moving, the push plate pushes air in the fourth movable cavity into the second connecting cavity, redundant air in the second connecting cavity enters the air bag, and the air bag is used for storing the part of air flow; the first push rod is contacted with the filter screen for multiple times so as to clean dust on the filter screen; after the filter screen is cleaned, the first clamping jaw is separated, the first clamping jaw clamps the adhesive tape after the second movable block moves to one side of the first sleeve, the electromagnetic valve is opened, when the first movable block drives the push plate to move again, air entering the second connecting cavity directly enters the tenth movable groove, the second push block is positioned at one side of the third push block at the moment, the second push block pushes the third push block to move, when the third push block moves, the air is pushed into the ninth movable groove, when the pressure in the ninth movable groove is increased, the first movable plate is pushed to move into the sixth movable groove, the cutter is contacted with the adhesive tape when moving along with the first movable plate, the adhesive tape is in a tightened state under the action of the first clamping jaw, the adhesive tape is cut off when the cutter is contacted with the adhesive tape, when the second sleeve rotates, the adhesive tape is wound on the second sleeve, and the used adhesive tape is collected; when the adhesive tape pulled by the second sleeve moves, the adhesive tape drives the second movable block to move, and the adhesive tape is kept in a straight state under the action of the second movable block, so that the adhesive tape is prevented from directly falling from the top of the first through groove and being adhered to each other; after the first push rod enters the first through cavity, the first movable block extends out of the first movable groove, airflow in the ninth movable cavity enters the third connecting cavity, and the fifth connecting spring pulls the first movable plate to enter the ninth movable groove to complete the resetting of the first movable plate; the first fixing block is provided with a maintenance opening for the cutter to take out, and the cutter can be directly taken out from the maintenance opening so as to be convenient for maintenance and replacement of the cutter.
A seventeenth movable groove is arranged on the side wall of the eighth movable groove, and a second clamping jaw 16 is arranged in the seventeenth movable groove; after the filter screen is cleaned, the second movable block moves to the position below the second clamping jaw, the second clamping jaw clamps the adhesive tape, then the first clamping jaw also clamps the adhesive tape, the first movable plate extends out, the cutter is in contact with the adhesive tape between the first clamping jaw and the second clamping jaw to cut the adhesive tape, and the second movable block moves downwards along with the winding of the adhesive tape to enable the adhesive tape to be normally wound on the second sleeve; after the cut-off adhesive tape is completely authorized to the second sleeve, the second movable block moves upwards, the second movable block moves to the lower portion of the second clamping jaw, the adhesive tape at the bottom of the second clamping jaw is clamped by the first clamping jaw, the second clamping jaw is loosened from the adhesive tape, so that the first through groove is closed by pulling the adhesive tape by the second movable block when the filter screen is cleaned next time, and dust is prevented from falling out from the first through groove.
An eleventh movable groove is formed in the inner wall of the seventh movable groove, a second movable plate 120 is arranged in the eleventh movable groove, a seventh connecting spring is arranged on the side wall of the second movable plate 120, a twelfth movable groove is formed in the bottom of the eleventh movable groove, a limiting groove is formed in the bottom of the second movable plate 120, a first limiting spring 1301 is arranged in the twelfth movable groove, and a second limiting plate 130 is arranged on the first limiting spring 1301; a fourth connecting cavity communicated with the eighth movable groove is formed in the side wall of the twelfth movable groove, a third connecting plate 1302 is arranged on the second limiting plate 130, a fourth connecting plate 1303 is arranged on the third connecting plate, and the fourth connecting plate 1303 is arranged in the eighth movable groove in a penetrating manner; a thirteenth movable groove is arranged above the eleventh movable groove, a third movable block 170 is arranged in the thirteenth movable groove, a third reset spring 1701 is arranged on the third movable block 170, a fourteenth movable groove is arranged on the third movable block 170, an eighth connecting spring 1702 is arranged in the fourteenth movable groove, a fourth movable block 1703 is arranged on the eighth connecting spring 1702, an arc surface is arranged at one end of the fourth movable block, a fifth connecting cavity for communicating the eleventh movable groove with the thirteenth movable groove is arranged on the side wall of the first through groove, a first connecting rope is arranged on the third movable block 170, and one end of the first connecting rope is fixedly connected to the second movable plate 120; when the second movable block moves to the bottom of the eighth movable groove, the second movable block pushes the fourth connecting plate to move downwards, the fourth connecting plate drives the second limiting plate to move downwards, the second limiting plate is separated from the limiting groove, the second movable plate moves towards the seventh movable groove under the action of the seventh connecting spring after losing limiting, the second movable plate pushes the adhesive tape at the bottom of the first clamping jaw to move towards the second sleeve when moving, the second movable plate supports the adhesive tape on the second sleeve, one end of the adhesive tape is adhered to the second sleeve, the first clamping jaw is separated at the moment, the second movable block moves upwards, the first clamping jaw is contacted with the fourth movable block when moving upwards, the first clamping jaw pushes the fourth movable block to move upwards, the fourth movable block drives the third movable block to move upwards, the first connecting rope pulls the second movable plate to move towards the eleventh movable groove, and the limiting groove moves to the top of the second limiting plate, the second limiting plate is inserted into the limiting groove again to fix the second movable plate, the second movable block passes through one side of the fourth movable block when continuously moving upwards, the third movable block moves to the bottom of the thirteenth movable groove under the action of the third return spring, so that the third movable block is positioned at the bottom of the thirteenth movable groove when starting, and the second movable block can directly pass through one side of the fourth movable block when moving downwards; under the action of the second movable plate, one end of the adhesive tape is ensured to be adhered to the second sleeve, so that the adhesive tape is wound on the second sleeve when the second sleeve rotates, and the used adhesive tape is collected.
A fifth movable cavity communicated with the fifth chute is arranged on the side wall of the fifth chute, a sixth movable cavity communicated with the third movable cavity is arranged at the top of the fifth movable cavity, the sixth movable cavity is communicated with the fifth chute, a second transmission rod 17, a third transmission wheel 18 and a fourth transmission wheel 19 which are matched with the second transmission rod 17 are arranged in the sixth movable cavity, a fifteenth movable groove is arranged on the second transmission rod 17, a fifth movable block 172 is arranged in the fifteenth movable groove, a fifth transmission wheel 171 matched with the third transmission wheel 18 is arranged on the fifth movable block 172, a sixteenth movable groove is arranged on the inner wall of the fifteenth movable groove, a ninth connecting spring 175 is arranged in the sixteenth movable groove, a fifth connecting plate 174 is arranged on the ninth connecting spring 175, and a third push rod 173 is arranged on the fifth connecting plate 174, a second electromagnet is arranged in the sixteenth movable groove; a second connecting rope is arranged on the third driving wheel 18, one end of the second connecting rope is fixedly connected to the top of the fifth sliding block 151, a third connecting rope is arranged on the fourth driving wheel 19, and one end of the third connecting rope is fixedly connected to the bottom of the fifth sliding block 151; the third connecting rope is arranged in the fifth movable cavity in a penetrating way; when the filter screen is cleaned, the second electromagnet is electrified to generate magnetic force, the third push rod moves towards the sixteenth movable groove, the fifth movable block drives the fifth driving wheel to move to the inner side of the fourth driving wheel, the fifth driving wheel is matched with the fourth driving wheel, the second driving rod drives the fourth driving wheel to rotate, and the third connecting rope pulls the second movable block to move downwards; when the second movable block is driven to move upwards, the second electromagnet is electrified reversely to generate opposite magnetic force, the third push rod pushes the fifth push block to move, the fifth driving wheel moves to the position on the inner side of the third driving wheel, the fifth driving wheel and the third driving wheel form transmission fit, the second transmission rod drives the third driving wheel to rotate, and the second connecting rope pulls the second movable block to move upwards to provide power for the movement of the second movable block.
An eighteenth movable groove is arranged in the third sliding groove, a limiting block 140 is arranged in the eighteenth movable groove, a second limiting spring 1401 is arranged on the limiting block, a nineteenth movable groove is arranged on the side wall of the eighteenth movable groove, an eighth connecting rod 1402 is arranged on the limiting block, a sixth connecting plate 1403 is arranged at one end of the eighth connecting rod, a twentieth movable groove matched with the sixth connecting plate is arranged on the side wall of the cabinet body, a second bump is arranged on the inner wall of the twentieth movable groove, and an inclined groove is arranged on the limiting block; after the third sliding block is pushed into the third sliding groove, the third sliding block pushes the limiting block to enter the eighteenth movable groove, after the third sliding block passes through one side of the limiting block, the limiting block extends out of the eighteenth movable groove and abuts against the side wall of the third sliding block, and the third sliding block is fixed in the third sliding groove by the limiting block, so that the first mounting plate is mounted; when dismantling first mounting panel, promote the sixth connecting plate toward twentieth movable groove one end, the sixth connecting plate drives the stopper and removes, and the stopper enters into eighteenth movable groove, and the sixth connecting plate removes to second lug one side this moment, and the second lug is fixed with the sixth connecting plate, and the stopper contracts in eighteenth movable groove to directly take out the third slider from the third spout, reduce the dismantlement degree of difficulty to first mounting panel.
The first sliding block is provided with a disc 22, the disc is provided with a third limiting plate 221, the disc is provided with a connecting shaft 222, one end of the connecting shaft is provided with a rotating disc 223, and the inner wall of the first sliding groove is provided with a third groove matched with the third limiting plate; after the first fixed block is arranged in the first through groove, the first sliding block enters the first sliding groove, the first fixed block is abutted to the mounting frame, the disc is located on one side of the third groove, the rotary disc is rotated, the rotary disc drives the disc to rotate, the third limiting plate enters the third groove, the third limiting plate is matched with the third groove to fix the first sliding block, the first fixed block is fixed in the first through groove, and the mounting effect of the mounting frame is guaranteed.
A transmission cavity is arranged on the side wall of the third chute, the motor is arranged in the transmission cavity, a sixth transmission wheel 111 is arranged on an output shaft of the motor, a seventh transmission wheel 12 matched with the sixth transmission wheel is arranged in the transmission cavity, after the third sliding block moves to one end of the third chute, the third transmission wheel abuts against the seventh transmission wheel, and the third transmission wheel and the seventh transmission wheel form transmission matching so as to transmit kinetic energy on the motor to the first connecting disc and provide power for the rotation of the fan blades; the side wall of the transmission cavity is provided with a sixth connection cavity communicated with the third movable cavity, a seventh connection plate is arranged in the sixth connection cavity, a transmission mechanism used for transmitting the motor and the cam is arranged on the seventh connection plate, the transmission mechanism can be selectively in transmission fit with the cam or the second transmission rod, the transmission mechanism is of a gear set structure, and different transmissions are formed by shifting a gear to move by an electromagnet, so that the transmission mechanism is mature in the prior art and is not repeated.
The top of the sixth movable groove is provided with a fourth groove matched with the second movable block, and the first fixed block is also provided with a fifth movable groove so as to provide traction force for the adhesive tape from two sides and enable the adhesive tape to stably move downwards; a material receiving box 10 is arranged in the seventh movable groove, an eighth sliding block 101 is arranged on the side wall of the material receiving box, an eighth sliding groove matched with the eighth sliding block is arranged on the side wall of the seventh movable groove, and a material outlet matched with the material receiving box is arranged on the first fixed block; the material receiving box is used for receiving dust falling to the bottom of the first through groove, so that the dust at the bottom of the first through groove can be cleaned, and the cleaning difficulty of the first through groove is reduced.
The drawings in the application are only schematic and the specific dimensions thereof are subject to practical implementation.
Claims (10)
1. The utility model provides a load in mixture low-voltage switchgear convenient to maintain, includes the cabinet body (1) and locates cabinet door (3) on the cabinet body (1), its characterized in that: the cabinet is characterized in that a first through groove and a second through groove are respectively formed in the side walls of two sides of the cabinet body (1), a filter screen (71) is arranged in the first through groove, a filter plate (4) is arranged in the second through groove, a first fixed block (2) is arranged in the first through groove, a second fixed block (5) is arranged in the second through groove, a first mounting plate (6) is further arranged in the first through groove, and a plurality of fan assemblies are arranged on the first mounting plate (6); and the first fixed block (2) is provided with a cleaning assembly matched with the fan assembly.
2. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 1, characterized in that: a first mounting groove and a first sliding groove are formed in the inner wall of the first through groove, a first sliding block (21) matched with the first sliding groove is arranged on the side wall of the first fixed block (2), a mounting frame (7) is arranged in the first mounting groove, a second mounting groove is formed in the mounting frame (7), the filter screen (71) is arranged in the second mounting groove, and a fixed frame (74) is arranged in the second mounting groove; and a second sliding groove which are matched with the filtering plate (4) are arranged on the inner wall of the second through groove, and a second sliding block which is matched with the second sliding groove is arranged on the second fixing block (5).
3. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 2, characterized in that: a third sliding groove is arranged on the inner wall of the first through groove, a third sliding block (65) matched with the third sliding groove is arranged on the first mounting plate (6), a first movable cavity is arranged on the first mounting plate (6), the fan component comprises a first driving wheel (62) arranged in the first movable cavity, a first connecting rod (621) arranged on the first driving wheel (62), a first connecting disc (622) arranged on the first connecting rod (621) and a plurality of fan blades (623) arranged on the first connecting disc (622), a second driving wheel (61) and a third driving wheel (64) are also arranged in the first movable cavity, the first transmission wheel (62) and the second transmission wheel (61) form transmission fit through a synchronous belt (63), and a motor (11) for driving the third driving wheel (64) to rotate is arranged on the side wall of the cabinet body (1).
4. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 3, characterized in that: a second movable cavity is formed in the mounting frame (7), a second connecting rod (72) is arranged in the second movable cavity, a first connecting spring (722) is arranged on the second connecting rod (72), a first bump (73) is arranged at the top of the second movable cavity, a third connecting rod (723) is arranged at the bottom of the second connecting rod (72), a fourth connecting rod (724) is arranged at the bottom of the third connecting rod (723), and a second connecting spring (725) is arranged on the fourth connecting rod (724); the second connecting rod (72) is provided with a first push block (721), the top of the second movable cavity is provided with an opening matched with the first push block (721), the top of the first mounting groove is provided with a third movable cavity, and a cam (13) is arranged in the third movable cavity.
5. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 3, characterized in that: a fifth connecting rod (21) is arranged on the first fixing block (2), a first connecting block (22) is arranged on the fifth connecting rod (21), a first through cavity is arranged on the first connecting block (22), a first movable groove is arranged on the inner wall of the first through cavity, the cleaning assembly comprises a first push rod (23) arranged in the first through cavity and a first movable block (24) arranged in the first movable groove, and the first push rod (23) and the first movable block (24) are matched through threads; a second movable groove is formed in the inner wall of the first through cavity, a second connecting disc (25) is arranged in the second movable groove, a sixth connecting rod (251) is arranged on the second connecting disc (25), a second through cavity matched with the sixth connecting rod (251) is arranged on the first push rod (23), and the sixth connecting rod (251) is in rotation stopping fit with the second through cavity; the novel electromagnetic clutch is characterized in that a third movable groove is formed in the second connecting disc (25), a third connecting spring (252) is arranged in the third movable groove, a first transmission rod (253) is arranged on the third connecting spring (252), a transmission groove matched with the first transmission rod (253) is formed in the first connecting disc (25), and a first electromagnet is arranged in the third movable groove.
6. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 5, characterized in that: be equipped with fourth connecting spring (241) on first movable block (24), be equipped with the fourth activity groove on the first intracavity wall that leads to, be equipped with on first push rod (23) with fourth activity groove matched with third connection pad (231), fourth activity groove one end be equipped with the communicating third in first activity groove leads to the chamber, wear to be equipped with second push rod (26) in the third pass-through chamber, be equipped with the fifth activity groove on the third intracavity wall, be equipped with on second push rod (26) with first limiting plate (261) of fifth activity groove matched with, be equipped with first reset spring (262) on first limiting plate (261), be equipped with on first movable block (24) with second push rod (26) matched with guide slot (245), be equipped with second reset spring on the fourth activity inslot wall.
7. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 5, characterized in that: a sixth movable groove is formed in the inner wall of the top of the first through groove, a second mounting plate (8) is arranged in the sixth movable groove, a fourth sliding block (84) is arranged on the side wall of the second mounting plate (8), a fourth sliding groove matched with the fourth sliding block (84) is formed in the inner wall of the sixth movable groove, a first connecting plate (81) is arranged at the bottom of the second mounting plate (8), a first groove is formed in the first connecting plate (81), a first through hole is formed in the inner wall of the first groove, a first fixing rod (82) penetrates through the first through hole, a first sleeve (83) is arranged on the first fixing rod (82), and an adhesive tape is sleeved on the first sleeve (83); the novel steel wire rope is characterized in that a seventh movable groove is formed in the inner wall of the bottom of the first through groove, a third mounting plate (9) is arranged in the seventh movable groove, a second connecting plate (91) is arranged on the third mounting plate (9), a second groove is formed in the second connecting plate (91), a second through hole is formed in the second groove, a second fixing rod (92) penetrates through the second through hole, and a second sleeve (93) is arranged on the second fixing rod (92).
8. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 7, characterized in that: an eighth movable groove is formed in the inner wall of the first through groove, a fifth sliding groove is formed in the eighth movable groove, a second movable block (15) is arranged in the eighth movable groove, a fifth sliding block (151) matched with the fifth sliding groove is arranged on the second movable block (15), a sixth sliding groove is formed in the second movable block (15), a first clamping jaw (152) is arranged on the second movable block (15), and a sixth sliding block matched with the sixth sliding groove is arranged on the first clamping jaw (152); a ninth movable groove is formed in the inner wall of the sixth movable groove, a first movable plate (150) is arranged in the ninth movable groove, a fifth connecting spring is arranged on the first movable plate (150), a third mounting groove is formed in the first movable plate (150), a cutter (160) is arranged in the third mounting groove, a seventh sliding groove is formed in the inner wall of the third mounting groove, and a seventh sliding block (1601) matched with the seventh sliding groove is arranged on the side wall of the cutter (160); a first connecting cavity is formed in the side wall of the first movable groove, a fourth movable cavity is formed in one end of the first connecting cavity, a seventh connecting rod (242) is arranged on the first movable block (24), the seventh connecting rod (242) penetrates through the fourth movable cavity, a push plate (243) is arranged at one end of the seventh connecting rod (242), and a sixth connecting spring (244) is arranged on the push plate (243); the first sliding block (21) is provided with a tenth movable groove communicated with the second connecting cavity, a second push block is arranged in the tenth movable groove, a third connecting cavity communicated with the ninth movable groove is arranged on the inner wall of the first sliding groove, and a third push block is arranged in the third connecting cavity.
9. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 7, characterized in that: an eleventh movable groove is formed in the inner wall of the seventh movable groove, a second movable plate (120) is arranged in the eleventh movable groove, a seventh connecting spring is arranged on the side wall of the second movable plate (120), a twelfth movable groove is formed in the bottom of the eleventh movable groove, a limiting groove is formed in the bottom of the second movable plate (120), a first limiting spring (1301) is arranged in the twelfth movable groove, and a second limiting plate (130) is arranged on the first limiting spring (1301); a fourth connecting cavity communicated with the eighth movable groove is formed in the side wall of the twelfth movable groove, a third connecting plate (1302) is arranged on the second limiting plate (130), a fourth connecting plate (1303) is arranged on the third connecting plate (1302), and the fourth connecting plate (1303) penetrates through the eighth movable groove; a thirteenth moving groove is formed above the eleventh moving groove, a third moving block (170) is arranged in the thirteenth moving groove, a third reset spring (1701) is arranged on the third moving block (170), a fourteenth moving groove is formed in the third moving block (170), an eighth connecting spring (1702) is arranged in the fourteenth moving groove, a fourth moving block (1703) is arranged on the eighth connecting spring (1702), a fifth connecting cavity used for communicating the eleventh moving groove with the thirteenth moving groove is formed in the side wall of the first through groove, a first connecting rope is arranged on the third moving block (170), and one end of the first connecting rope is fixedly connected to the second moving plate (120).
10. A mixed-load low-voltage switchgear cabinet convenient to maintain according to claim 4, characterized in that: a fifth movable cavity communicated with the fifth chute is arranged on the side wall of the fifth chute, a sixth movable cavity communicated with the third movable cavity is arranged at the top of the fifth movable cavity, the sixth movable cavity is communicated with the fifth chute, a second transmission rod (17), a third transmission wheel (18) and a fourth transmission wheel (19) which are matched with the second transmission rod (17) are arranged in the sixth movable cavity, a fifteenth movable groove is arranged on the second transmission rod (17), a fifth movable block (172) is arranged in the fifteenth movable groove, a fifth transmission wheel (171) matched with the third transmission wheel (18) is arranged on the fifth movable block (172), a sixteenth movable groove is arranged on the inner wall of the fifteenth movable groove, a ninth connecting spring (175) is arranged in the sixteenth movable groove, and a fifth connecting plate (174) is arranged on the ninth connecting spring (175), a third push rod (173) is arranged on the fifth connecting plate (174), and a second electromagnet is arranged in the sixteenth movable groove; and a second connecting rope is arranged on the third driving wheel (18), one end of the second connecting rope is fixedly connected to the top of the fifth sliding block (151), a third connecting rope is arranged on the fourth driving wheel (19), and one end of the third connecting rope is fixedly connected to the bottom of the fifth sliding block (151).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110391940.8A CN113113855B (en) | 2021-04-13 | 2021-04-13 | Mixed low-voltage switch cabinet convenient to maintain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110391940.8A CN113113855B (en) | 2021-04-13 | 2021-04-13 | Mixed low-voltage switch cabinet convenient to maintain |
Publications (2)
| Publication Number | Publication Date |
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| CN113113855A true CN113113855A (en) | 2021-07-13 |
| CN113113855B CN113113855B (en) | 2022-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110391940.8A Active CN113113855B (en) | 2021-04-13 | 2021-04-13 | Mixed low-voltage switch cabinet convenient to maintain |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113889885A (en) * | 2021-10-14 | 2022-01-04 | 绍兴市上虞区舜兴电力有限公司 | Outdoor electronic box cabinet |
| CN116565719A (en) * | 2023-06-01 | 2023-08-08 | 浙江浦成电气有限公司 | Corrosion-resistant electric energy metering box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113889885A (en) * | 2021-10-14 | 2022-01-04 | 绍兴市上虞区舜兴电力有限公司 | Outdoor electronic box cabinet |
| CN113889885B (en) * | 2021-10-14 | 2022-05-20 | 绍兴市上虞区舜兴电力有限公司 | Outdoor electronic box cabinet |
| CN116565719A (en) * | 2023-06-01 | 2023-08-08 | 浙江浦成电气有限公司 | Corrosion-resistant electric energy metering box |
| CN116565719B (en) * | 2023-06-01 | 2024-04-12 | 浙江浦成电气有限公司 | Corrosion-resistant electric energy metering box |
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| CN113113855B (en) | 2022-10-21 |
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Denomination of invention: A mixed low-voltage switchgear that is easy to maintain Effective date of registration: 20231130 Granted publication date: 20221021 Pledgee: Bank of Jiangsu Limited by Share Ltd. Hangzhou branch Pledgor: SOWEI TECHNOLOGY (HANGZHOU) Co.,Ltd. Registration number: Y2023980068529 |
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