CN113750593A - Electromechanical engineering is with maintaining device - Google Patents
Electromechanical engineering is with maintaining device Download PDFInfo
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- CN113750593A CN113750593A CN202111311389.8A CN202111311389A CN113750593A CN 113750593 A CN113750593 A CN 113750593A CN 202111311389 A CN202111311389 A CN 202111311389A CN 113750593 A CN113750593 A CN 113750593A
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- fixedly connected
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- frame
- electric push
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- 238000004140 cleaning Methods 0.000 claims abstract description 74
- 239000004744 fabric Substances 0.000 claims abstract description 57
- 238000012423 maintenance Methods 0.000 claims abstract description 20
- 230000000670 limiting effect Effects 0.000 claims description 58
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000000712 assembly Effects 0.000 claims description 19
- 238000000429 assembly Methods 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 14
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000002390 adhesive tape Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automatic Assembly (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the field of electromechanical engineering, in particular to a maintenance device for electromechanical engineering. The technical problem of the invention is as follows: the process of manually cleaning the filter cloth of the filter press is relatively complicated, and meanwhile, the rubber strips on the outer edge of the filter cloth are tightly buckled in the clamping grooves of the filter press, so that the filter press is difficult to take out manually, and the efficiency is low. The technical scheme of the invention is as follows: a maintenance device for electromechanical engineering comprises a plate frame, a first lifting assembly, a prying assembly and the like; two first lifting components which are bilaterally symmetrical and used for lifting and prying components are arranged on the upper sides of the two plate frame; and the upper parts of the two first lifting components are respectively provided with a prying component for prying up the filter cloth. When the filter press is used, the filter cloth is automatically disassembled from the clamping groove of the filter press, and then the filter cloth is automatically cleaned in all directions, so that the efficiency is greatly improved.
Description
Technical Field
The invention relates to the field of electromechanical engineering, in particular to a maintenance device for electromechanical engineering.
Background
The electromechanical engineering comprises an electrical engineering technology, an automatic control and instrument, water supply and drainage, mechanical equipment installation, container installation, heat supply and ventilation and air conditioning engineering, building intelligent engineering, fire engineering, equipment and pipeline corrosion and heat insulation technology and the like. The basic theory and basic knowledge of mechanical drawing, engineering mechanics, mechanical design foundation, hydraulic transmission, mechanical manufacturing foundation, electrician and electronic technology, computer application, modern enterprise management and the like, which are necessary for the electromechanical engineering specialty, and the method has the application capability of numerical control processing and programming, single chip microcomputer application, electromechanical equipment testing, maintenance and installation.
Among the prior art, the filter cloth of one of them pressure filter presents embedded installation, when filter effect reduces, need maintain the pressure filter, do not have now specially to dismantle abluent device to this kind of filter cloth, when the manual work is maintained, need unscrew filter cloth middle part catch earlier, pull out the filter cloth from the pressure filter again, then wash the filter cloth, operation process is loaded down with trivial details, the adhesive tape on the outer edge of filter cloth is tightly detained in the draw-in groove of pressure filter simultaneously, the manual work is difficult to take out it, greatly reduced efficiency.
Therefore, a maintenance device for electromechanical engineering needs to be designed.
Disclosure of Invention
The invention provides a maintenance device for electromechanical engineering, aiming at overcoming the defects that the process of manually cleaning the filter cloth of a filter press is relatively complicated, and meanwhile, the rubber strips on the outer edge of the filter cloth are tightly buckled in clamping grooves of the filter press, so that the filter cloth is difficult to take out manually and the efficiency is low.
The technical scheme of the invention is as follows: a maintenance device for electromechanical engineering comprises a plate frame, a collecting barrel, a first lifting assembly, a prying assembly, a second lifting assembly, a disassembling assembly and a cleaning assembly; two first lifting components which are bilaterally symmetrical and used for lifting and prying components are arranged on the upper sides of the two plate frame; the upper parts of the two first lifting components are respectively provided with a prying component for prying up the filter cloth, and the two prying components are bilaterally symmetrical; the middle parts of the upper sides of the two plate frame frames are provided with second lifting components for lifting and disassembling the components; two disassembling components which are bilaterally symmetrical and used for disassembling lock rings in the middle of filter cloth are arranged in the middle of the second lifting component; two cleaning components which are bilaterally symmetrical and used for cleaning filter cloth are arranged on the upper sides of the two plate frame frames, and the two cleaning components are respectively positioned on the left and right of the second lifting component; a collecting barrel is installed in the middle of the upper side of each plate frame, and the two collecting barrels are located between the two cleaning assemblies.
As a preferred technical scheme of the invention, the first lifting assembly positioned on the left comprises a first electric push rod, a first linkage frame, a first electric slide rail, a slide block, a second electric slide rail, a deflector rod, a second electric push rod, a first clamping plate and a first electric slide block; the left parts of the upper sides of the two plate frame frames are both connected with a first electric slide block in a sliding manner; a first electric push rod is fixedly connected to each of the two first electric sliding blocks; a first linkage frame is fixedly connected between the upper telescopic ends of the two first electric push rods; two first electric slide rails are fixedly connected to the right part of the first linkage frame; the two first electric sliding rails are both connected with a sliding block in a sliding manner; a second electric slide rail is fixedly connected to each of the two sliding blocks; the two second electric sliding rails are both connected with a deflector rod in a sliding manner; the upper parts of the two deflector rods are fixedly connected with a second electric push rod; the right telescopic ends of the two second electric push rods are fixedly connected with a first clamping plate, and the two first clamping plates are respectively positioned on the right of the two deflector rods; two electronic slide rail upper portions all are connected with the subassembly of prizing.
As a preferred technical scheme of the invention, the prying assembly positioned on the left comprises a first linkage rod, a third electric push rod, a second linkage frame, a fourth electric push rod, a first linkage block and a prying block; a first linkage rod is fixedly connected between the upper parts of the two first electric slide rails; a third electric push rod is fixedly connected to the middle part of the first linkage rod; the telescopic end at the lower part of the third electric push rod is fixedly connected with a second linkage frame; a fourth electric push rod is fixedly connected to the right part of the second linkage frame; a first linkage block is fixedly connected to the left telescopic end of the fourth electric push rod; the left part of the first linkage block is rotatably connected with a prying block through a torsion elastic rotating shaft.
As a preferred technical scheme of the invention, the second lifting assembly comprises a support frame, a guide rail, a second electric slide block and a third linkage frame; the middle parts of the upper sides of the two plate frame frames are fixedly connected with a supporting frame; two groups of guide rails are fixedly connected to the upper parts of the two support frames respectively; a second electric slide block is connected to each of the four guide rails in a sliding manner; a third linkage frame is fixedly connected among the four second electric sliding blocks; the lower part of the third link is connected with the disassembling component.
As a preferred technical scheme of the invention, the disassembling component positioned on the left side comprises a fifth electric push rod, a fourth linkage frame, a first motor, a chuck, a limiting cylinder, a sixth electric push rod and a second clamping plate; a fifth electric push rod is fixedly connected to the left side of the lower part of the third linkage frame; a fourth linkage frame is fixedly connected to the left telescopic end of the fifth electric push rod; a first motor is fixedly connected to the middle of the upper side of the fourth linkage frame; a chuck is fixedly connected with an output shaft of the first motor; a limiting cylinder is fixedly connected to the middle of the left side of the chuck; a sixth electric push rod is fixedly connected to the left front part and the left rear part of the fourth linkage frame, and the two sixth electric push rods are symmetrical front and back; two the equal rigid couplings in the flexible end of sixth electric putter have a second splint.
As a preferred technical scheme of the invention, the cleaning assembly positioned on the left comprises a first sliding sleeve block, a sliding frame, a seventh electric push rod, a fifth linkage frame, a cleaning cabin, a pipeline and an eighth electric push rod; the upper sides of the two plate frame frames are fixedly connected with a first sliding sleeve block, and the two first sliding sleeve blocks are respectively positioned at the left of the two collecting barrels; a sliding frame is connected to each of the two first sliding sleeve blocks in a sliding manner; a seventh electric push rod is fixedly connected to the upper parts of the two sliding frames; the telescopic ends of the two seventh electric push rods are fixedly connected with a fifth linkage frame; the middle parts of the two fifth linkage frames are respectively in sliding connection with the two sliding frames; a cleaning cabin is fixedly connected to the inner sides of the two fifth linkage frames; the lower parts of the two cleaning cabins are both communicated with a pipeline; the upper sides of the two plate frame frames are fixedly connected with eighth electric push rods, and the two eighth electric push rods are respectively positioned at the left sides of the two first sliding blocks; the two eighth electric push rods are fixedly connected with the two first sliding sleeve blocks respectively; the upper telescopic ends of the eighth electric push rods are fixedly connected with a sliding frame respectively.
As a preferred technical scheme of the invention, the lifting device further comprises mounting assemblies, wherein two bilaterally symmetrical mounting assemblies are mounted on the upper sides of the two plate frame bodies and are positioned on the inner sides of the two first lifting assemblies, and the mounting assembly positioned on the left side comprises a third electric slide block, a ninth electric push rod, a second linkage block, a limiting frame, a supporting rod, a second motor, a second linkage rod, a first loop bar and a second loop bar; the upper sides of the two plate frame frames are respectively connected with a third electric slide block in a sliding manner, and the two third electric slide blocks are respectively positioned on the right of the two first electric slide blocks; the upper parts of the two third electric sliding blocks are fixedly connected with a ninth electric push rod respectively; the upper telescopic ends of the two ninth electric push rods are respectively and fixedly connected with a second linkage block; a limit frame is fixedly connected between the two second linkage blocks; two support rods are fixedly connected to the lower part of the inner side of the limit frame; the upper parts of the two support rods are provided with a second motor; a second linkage rod is fixedly connected to the left output end of the second motor; the upper part of the second linkage rod is in transmission connection with a first loop bar; the lower part of the second linkage rod is connected with a second loop bar in a transmission way.
As a preferred technical scheme of the invention, the cleaning device also comprises a cleaning assembly, the lower part of the second sleeve rod is provided with the cleaning assembly, and the cleaning assembly comprises a third motor, a first limiting rod, a transmission rod, a cleaning ball, a tenth electric push rod, a third transmission rod and a second sliding sleeve block; a third motor is arranged at the lower part of the second sleeve rod; the middle part of the right side of the third motor is fixedly connected with a first limiting rod through a bracket; the right part of the first limiting rod is in sliding connection with the limiting frame; the output end of the left part of the third motor is fixedly connected with a second sliding sleeve block; a tenth electric push rod is fixedly connected to the second loop bar; the telescopic end of the tenth electric push rod is fixedly connected with a third linkage rod; the lower part of the third linkage rod is rotationally connected with a transmission rod; the second sliding sleeve block is connected with the transmission rod in a sliding manner; the second sliding sleeve block is rotatably connected with a bracket on the outer side of the third motor; the left end of the transmission rod is fixedly connected with a cleaning ball.
As a preferred technical scheme, the automatic feeding device further comprises a pressing assembly, wherein the pressing assembly is connected to the upper portion of the first sleeve rod and comprises a sixth linkage frame, a fourth motor, a fourth linkage rod, a fourth linkage wheel, a limiting hollow rod, an elastic piece, a third linkage block, a fifth linkage rod, a roller frame, a pressing rod and a second limiting rod; a sixth linkage frame is fixedly connected to the upper part of the first sleeve rod; a fourth motor is arranged at the upper part of the sixth linkage frame; the upper part of the sixth linkage frame is rotatably connected with a fourth linkage rod; the output shaft of the fourth motor is fixedly connected with the fourth linkage rod; a limiting hollow rod is fixedly connected to the left side of the upper part of the sixth linkage frame; an elastic piece is arranged inside the limiting hollow rod; the left part of the limiting hollow rod is connected with a third linkage block in a sliding manner; one end of the elastic piece is fixedly connected with the third linkage block; the other end of the elastic element is fixedly connected with the limiting hollow rod; a fifth linkage rod is fixedly connected to both sides of the third linkage block; a roller frame is fixedly connected to the left of each of the two fifth linkage rods through a torsion spring rotating shaft; a pressing rod is fixedly connected to the middle of the left side of the third linkage block; the right part of the pressure lever is connected with the limit hollow rod in a sliding way; a second limiting rod is fixedly connected to the right side of the upper part of the sixth linkage frame; the right part of the second limiting rod is connected with the limiting frame in a sliding mode.
As a preferable technical solution of the present invention, four shifting blocks are arranged in an array around the outer circumferential surface of the fourth link wheel.
Compared with the prior art, the invention has the following advantages: realize during the use that automatic dismantle the filter cloth from the draw-in groove of pressure filter down, then carry out all-round washing to the filter cloth automatically, raise the efficiency greatly, still realized automatic with the impurity clean up in the pressure filter draw-in groove, in the automatic filter cloth installation back pressure filter that will wash again, the poor phenomenon of leakproofness appears after avoiding installing the filter cloth.
Drawings
FIG. 1 is a schematic structural view of a maintenance device for electromechanical engineering according to the present invention;
FIG. 2 is a schematic view of a portion of the maintenance device for electro-mechanical engineering according to the present invention;
FIG. 3 is a schematic view of the first and second lift assemblies of the present invention;
FIG. 4 is a schematic structural view of the first lift assembly and pry assembly of the present invention;
FIG. 5 is a schematic view of a portion of a second lift assembly of the present invention;
FIG. 6 is a schematic structural view of a disassembled component of the present invention;
FIG. 7 is a partial schematic structural view of the disassembled component of the present invention;
FIG. 8 is a schematic view of the construction of the cleaning assembly of the present invention;
FIG. 9 is a schematic view of a first partial structure of the cleaning assembly of the present invention;
FIG. 10 is a schematic view of a second partial structure of the cleaning assembly of the present invention;
FIG. 11 is a schematic structural view of the mounting assembly of the present invention;
FIG. 12 is a schematic view of a portion of the construction of the mounting assembly of the present invention;
FIG. 13 is a schematic structural view of the cleaning assembly of the present invention;
FIG. 14 is a schematic view of a first construction of a pressing assembly according to the present invention;
FIG. 15 is a schematic view of a portion of the construction of the pressing assembly of the present invention;
figure 16 is a second construction of the stitching assembly of the present invention.
In the figure: 1-plate frame, 2-collecting barrel, 201-first electric push rod, 202-first linkage frame, 203-first electric slide rail, 204-slide block, 205-second electric slide rail, 206-deflector rod, 207-second electric push rod, 208-first clamping plate, 209-first electric slide block, 301-first linkage rod, 302-third electric push rod, 303-second linkage frame, 304-fourth electric push rod, 305-first linkage block, 306-pry block, 401-support frame, 402-guide rail, 403-second electric slide block, 404-third linkage frame, 501-fifth electric push rod, 502-fourth linkage frame, 503-first motor, 504-chuck, 505-limiting barrel, 506-sixth electric push rod, 507-second clamping plate, 601-a first sliding sleeve block, 602-a sliding frame, 603-a seventh electric push rod, 604-a fifth linkage frame, 605-a cleaning cabin, 606-a pipeline, 607-an eighth electric push rod, 701-a third electric slide block, 702-a ninth electric push rod, 703-a second linkage block, 704-a limiting frame, 705-a support rod, 706-a second motor, 707-a second linkage rod, 708-a first sleeve rod, 709-a second sleeve rod, 801-a third motor, 802-a first limiting rod, 803-a transmission rod, 804-a cleaning ball, 805-a tenth electric push rod, 806-a third linkage rod, 807-a second sliding sleeve block, 901-a sixth linkage frame, 902-a fourth motor, 903-a fourth linkage rod, 904-a fourth linkage wheel, 905-a limiting hollow rod, 906-elastic piece, 907-third link block, 908-fifth link rod, 909-roller frame, 9010-pressure rod, 9011-second limiting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
A maintenance device for electromechanical engineering is shown in figures 1-10 and comprises a plate frame 1, a collecting barrel 2, a first lifting assembly, a prying assembly, a second lifting assembly, a disassembling assembly and a cleaning assembly; two first lifting components which are bilaterally symmetrical are arranged on the upper sides of the two plate frame 1; the upper parts of the two first lifting components are respectively provided with a prying component, and the two prying components are bilaterally symmetrical; the middle parts of the upper sides of the two plate frame 1 are provided with second lifting components; two bilaterally symmetrical disassembling assemblies are arranged in the middle of the second lifting assembly; two bilaterally symmetrical cleaning assemblies are mounted on the upper sides of the two plate frame 1, and the two cleaning assemblies are respectively positioned on the left and right of the second lifting assembly; a collecting vessel 2 is installed at the middle part of the upper side of each plate frame 1, and the two collecting vessels 2 are located between the two cleaning assemblies.
The first lifting component positioned on the left comprises a first electric push rod 201, a first linkage frame 202, a first electric slide rail 203, a slide block 204, a second electric slide rail 205, a shift lever 206, a second electric push rod 207, a first clamping plate 208 and a first electric slide block 209; the left parts of the upper sides of the two plate frame 1 are both connected with a first electric slide block 209 in a sliding way; a first electric push rod 201 is connected to each of the two first electric sliding blocks 209 through bolts; a first linkage frame 202 is fixedly connected between the upper telescopic ends of the two first electric push rods 201; two first electric sliding rails 203 are connected to the right part of the first linkage frame 202 through bolts; two sliding blocks 204 are connected to the two first electric sliding rails 203 in a sliding manner; a second electric slide rail 205 is fixedly connected to each of the two sliding blocks 204; the two second electric slide rails 205 are both connected with a shift lever 206 in a sliding manner; a second electric push rod 207 is fixedly connected to the upper parts of the two shift levers 206; the right telescopic ends of the two second electric push rods 207 are fixedly connected with a first clamping plate 208, and the two first clamping plates 208 are respectively positioned on the right of the two shift levers 206; the upper parts of the two first electric sliding rails 203 are connected with the prying assembly.
The prying assembly positioned on the left comprises a first linkage rod 301, a third electric push rod 302, a second linkage frame 303, a fourth electric push rod 304, a first linkage block 305 and a prying block 306; a first linkage rod 301 is fixedly connected between the upper parts of the two first electric slide rails 203; a third electric push rod 302 is fixedly connected to the middle part of the first linkage rod 301; the telescopic end of the lower part of the third electric push rod 302 is fixedly connected with a second linkage frame 303; a fourth electric push rod 304 is fixedly connected to the right part of the second linkage frame 303; a first linkage block 305 is fixedly connected to the left telescopic end of the fourth electric push rod 304; the left part of the first linkage block 305 is rotatably connected with a pry block 306 through a torsion elastic rotating shaft.
The second lifting assembly comprises a support frame 401, a guide rail 402, a second electric slide block 403 and a third linkage frame 404; the middle parts of the upper sides of the two plate frame 1 are fixedly connected with a support frame 401; the upper parts of the two support frames 401 are respectively connected with two groups of guide rails 402 by bolts; a second electric sliding block 403 is connected to each of the four guide rails 402 in a sliding manner; a third linkage frame 404 is fixedly connected among the four second electric sliding blocks 403; the lower portion of the third link 404 is connected to the un-coupling assembly.
The disassembling component positioned on the left side comprises a fifth electric push rod 501, a fourth linkage frame 502, a first motor 503, a chuck 504, a limiting cylinder 505, a sixth electric push rod 506 and a second clamping plate 507; a fifth electric push rod 501 is fixedly connected to the left side of the lower part of the third linkage frame 404; a fourth linkage frame 502 is fixedly connected to the left telescopic end of the fifth electric push rod 501; the middle part of the upper side of the fourth linkage frame 502 is connected with a first motor 503 through a bolt; a chuck 504 is fixedly connected with an output shaft of the first motor 503; a limiting cylinder 505 is fixedly connected to the middle of the left side of the chuck 504; a sixth electric push rod 506 is fixedly connected to the left front part and the left rear part of the fourth linkage frame 502, and the two sixth electric push rods 506 are symmetrical front to back; two second clamping plates 507 are fixedly connected to the telescopic ends of the sixth electric push rods 506.
The cleaning assembly positioned on the left comprises a first sliding sleeve block 601, a sliding frame 602, a seventh electric push rod 603, a fifth linkage frame 604, a cleaning cabin 605, a pipeline 606 and an eighth electric push rod 607; the upper sides of the two plate frame 1 are fixedly connected with a first sliding sleeve block 601, and the two first sliding sleeve blocks 601 are respectively positioned on the left of the two collecting barrels 2; a sliding frame 602 is connected to each of the two first sliding sleeve blocks 601 in a sliding manner; a seventh electric push rod 603 is fixedly connected to the upper parts of the two sliding frames 602; the telescopic ends of the two seventh electric push rods 603 are fixedly connected with a fifth linkage frame 604; the middle parts of the two fifth linkage frames 604 are respectively connected with the two sliding frames 602 in a sliding manner; a cleaning cabin 605 is welded on the inner sides of the two fifth linkage frames 604; the lower parts of the two cleaning cabins 605 are both communicated with a pipeline 606; the upper sides of the two plate frame 1 are fixedly connected with eighth electric push rods 607, and the two eighth electric push rods 607 are respectively positioned at the left of the two first sliding sleeve blocks 601; the two eighth electric push rods 607 are fixedly connected with the two first sliding sleeve blocks 601 respectively; the upper telescopic ends of the eighth electric push rods 607 are respectively fixedly connected with a sliding rack 602.
When the filter press is ready to work, a power supply is switched on, the fourth electric push rod 304 is controlled to drive the first linkage block 305 to move towards the left lower direction, the first linkage block 305 drives the prying block 306 to move towards the left lower direction through the torsion spring rotating shaft, so that the prying block 306 is inserted into a gap between an adhesive tape at the middle part of the upper side of the filter cloth and a clamping groove of the filter press, then the first linkage block 305 continues to drive the prying block 306 to move, under the limiting action of the clamping groove of the filter press, the prying block 306 turns downwards, so that the adhesive tape at the middle part of the upper side of the filter cloth is pulled out of the clamping groove, then the fourth electric push rod 304 drives the first linkage block 305 to move back to the original position, then the third electric push rod 302 drives the second linkage frame 303 to move upwards, the second linkage frame 303 drives components associated with the second linkage frame to move upwards, so that the prying block 306 moves to the upper part of the clamping groove of the filter press, then the two first electric slide rails 203 are controlled to drive the two slide blocks 204 to move downwards, and the two slide blocks 204 drive the two second electric slide rails 205 to move downwards respectively, two second electric slide rails 205 respectively drive two shift levers 206 to move downwards, so that the two shift levers 206 are inserted from the middle part of the upper side of the filter cloth, at the moment, the two shift levers 206 are positioned between the filter cloth and the filter press, then the two second electric slide rails 205 are controlled to drive the two shift levers 206 to move away from each other, so that the two shift levers 206 shift adhesive tapes on two sides of the upper part of the filter cloth away from clamping grooves of the filter press, when the two shift levers 206 move to the front side edge and the rear side edge of the filter cloth, two second electric push rods 207 respectively drive two first clamping plates 208 to move leftwards, so that the two first clamping plates 208 clamp the filter cloth on the two shift levers 206, simultaneously, a fifth electric push rod 501 drives a fourth linkage frame 502 to move leftwards, the fourth linkage frame 502 drives a first motor 503 to move leftwards, the first motor 503 drives a chuck 504 to move leftwards, so that the chuck 504 is clamped to the outer side of a locking ring in the middle of the filter cloth, and simultaneously the chuck 504 drives a limiting cylinder 505 to be clamped into a through hole in the middle part of the locking ring, starting the first motor 503, then the first motor 503 drives the chuck 504 to rotate, so that the chuck 504 screws out the lock ring in the middle of the filter cloth, closing the first motor 503, at this time, the lock ring is sleeved at the left end of the limiting cylinder 505, then the two sixth electric push rods 506 drive the two second clamping plates 507 to move in opposite directions, so that the two second clamping plates 507 limit the lock ring on the limiting cylinder 505, then the fifth electric push rod 501 drives the fourth linkage frame 502 to move rightwards, the fourth linkage frame 502 drives the components associated with the fourth linkage frame to move rightwards, then the two first electric sliding blocks 209 drive the two first electric push rods 201 to move rightwards respectively, the two first electric push rods 201 drive the components associated with the fourth electric push rods to move rightwards, so that the two shift levers 206 and the two first clamping plates 208 drive the upper part of the filter cloth to move rightwards, further, the filter cloth is pulled off from the filter press, when the filter cloth moves to a position right below the two cleaning chambers 605, the two first electric push rods 201 simultaneously drive the first linkage frame 202 to move upwards, the first linkage frame 202 drives components related to the first linkage frame to move upwards, so that the filter cloth moves between the two cleaning cabins 605, an external water pump is communicated with the two cleaning cabins 605, a plurality of water spray heads are arranged in the cleaning cabins 605, the external water pump is used for delivering water into the cleaning cabins 605, then the water spray heads in the cleaning cabins 605 start spraying water, then the two seventh electric push rods 603 drive the two fifth linkage frames 604 to move in opposite directions, the two fifth linkage frames 604 drive the two cleaning cabins 605 to move in opposite directions, so that the two cleaning cabins 605 move in opposite directions to coat the filter cloth, then the two cleaning cabins 605 simultaneously clean the filter cloth, then the two eighth electric push rods 607 respectively drive the two sliding frames 602 to move up and down in a reciprocating manner, so that the two sliding frames 602 respectively perform small-amplitude up and down reciprocating movement in the two first sliding sleeve blocks 601, the sliding frame 602 drives the fifth linkage frame 604 to drive the cleaning cabin 605 to reciprocate up and down, so as to improve the cleaning efficiency, the bottom surfaces of the two cleaning cabins 605 are inclined surfaces, so that the cleaned sewage flows downwards in the cleaning cabin 605 in an inclined manner, then flows into the collecting barrel 2 through the pipeline 606, after the cleaning is finished, the water spray heads in the cleaning cabin 605 are controlled to stop spraying water, then the two seventh electric push rods 603 drive the two fifth linkage frames 604 to move back to the original position, so that the two cleaning cabins 605 move back to the original position, when in use, the filter cloth is automatically disassembled from the clamping groove of the filter press, and then the filter cloth is automatically cleaned in an all-round manner, so that the efficiency is greatly improved.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 11 to 13, the two-deck plate frame further includes mounting assemblies, two bilaterally symmetrical mounting assemblies are mounted on the upper sides of the two plate frame 1, the two mounting assemblies are located inside the two first lifting assemblies, and the mounting assembly located on the left side includes a third electric slider 701, a ninth electric push rod 702, a second linkage block 703, a limit frame 704, a support rod 705, a second motor 706, a second linkage rod 707, a first sleeve rod 708 and a second sleeve rod 709; the upper sides of the two plate frame 1 are both connected with a third electric slide block 701 in a sliding manner, and the two third electric slide blocks 701 are respectively positioned at the right of the two first electric slide blocks 209; a ninth electric push rod 702 is fixedly connected to the upper parts of the two third electric sliding blocks 701 respectively; the upper telescopic ends of the two ninth electric push rods 702 are respectively and fixedly connected with a second linkage block 703; a limit frame 704 is fixedly connected between the two second linkage blocks 703; two support rods 705 are fixedly connected to the lower part of the inner side of the limit frame 704; a second motor 706 is arranged at the upper parts of the two support rods 705; a second linkage rod 707 is fixedly connected to the left output end of the second motor 706; the upper part of the second linkage rod 707 is connected with a first sleeve rod 708 in a transmission way; the second linkage rod 707 is connected with a second stem 709 at the lower part in a transmission way.
The cleaning device further comprises a cleaning assembly, the lower part of the second loop bar 709 is provided with the cleaning assembly, and the cleaning assembly comprises a third motor 801, a first limiting rod 802, a transmission rod 803, a cleaning ball 804, a tenth electric push rod 805, a third transmission rod 806 and a second sliding sleeve block 807; a third motor 801 is mounted at the lower part of the second sleeve rod 709; the middle part of the right side of the third motor 801 is fixedly connected with a first limiting rod 802 through a bracket; the right part of the first limiting rod 802 is in sliding connection with the limiting frame 704; a second sliding sleeve block 807 is fixedly connected with the left output end of the third motor 801; a tenth electric push rod 805 is fixedly connected to the second loop bar 709; the telescopic end of the tenth electric push rod 805 is fixedly connected with a third linkage rod 806; the lower part of the third linkage rod 806 is rotatably connected with a transmission rod 803; the second sliding sleeve block 807 is in sliding connection with the transmission rod 803; the second sliding sleeve block 807 is rotatably connected with a bracket at the outer side of the third motor 801; the left end of the transmission rod 803 is fixedly connected with a cleaning ball 804.
After the filter cloth is cleaned, the two ninth electric push rods 702 respectively drive the two second linkage blocks 703 to move downwards, the two second linkage blocks 703 simultaneously drive the limit frame 704 to move downwards, the limit frame 704 drives the parts related to the limit frame to move downwards, so that the grooves of the limit frame 704 are aligned with the clamping grooves of the filter press, then the two third electric slide blocks 701 respectively drive the two ninth electric push rods 702 to move leftwards, so that the cleaning balls 804 are moved to the sides of the clamping grooves of the filter press, then the tenth electric push rod 805 drives the third linkage rod 806 to move leftwards, the third linkage rod 806 drives the transmission rod 803 to slide leftwards in the second sliding sleeve block 807, so that the transmission rod 803 drives the cleaning balls 804 to be inserted into the clamping grooves of the filter press, then the second motor 706 drives the second linkage rod 707 to rotate, the second linkage rod 709 drives the second sleeve 709 to perform circular motion, and the second sleeve 709 drives the parts related to move, thereby drive first gag lever post 802 and carry out the circumferential motion in the recess of spacing frame 704, make second set of pole 709 slide on second linkage 707 simultaneously, first gag lever post 802 movement track is unanimous with the pressure filter draw-in groove track this moment, thereby make the cleaning ball 804 carry out the circumferential motion in the pressure filter draw-in groove, start third motor 801 simultaneously, third motor 801 drives cleaning ball 804 and rotates, make cleaning ball 804 clear up the impurity in the pressure filter draw-in groove, close third motor 801, tenth electric putter 805 drives third linkage 806 and moves right, make cleaning ball 804 move the come back to the original place, realized during the use automatically with the impurity clean up in the pressure filter draw-in groove, the phenomenon that the leakproofness is poor after avoiding installing the filter cloth.
Example 3
On the basis of embodiment 2, as shown in fig. 1 and fig. 14 to 16, the apparatus further includes a pressing assembly, the upper portion of the first sleeve rod 708 is connected with the pressing assembly, and the pressing assembly includes a sixth linkage frame 901, a fourth motor 902, a fourth linkage rod 903, a fourth linkage wheel 904, a limiting hollow rod 905, an elastic member 906, a third linkage block 907, a fifth linkage rod 908, a roller frame 909, a pressing rod 9010, and a second limiting rod 9011; a sixth linkage frame 901 is fixedly connected to the upper part of the first sleeve rod 708; a fourth motor 902 is installed on the upper part of the sixth linkage frame 901; a fourth linkage rod 903 is rotatably connected to the upper part of the sixth linkage frame 901; an output shaft of the fourth motor 902 is fixedly connected with a fourth linkage rod 903; a limiting hollow rod 905 is fixedly connected to the left side of the upper part of the sixth linkage frame 901; an elastic piece 906 is arranged inside the limiting hollow rod 905; the left part of the limiting hollow rod 905 is connected with a third link block 907 in a sliding way; one end of the elastic member 906 is fixedly connected to the third link block 907; the other end of the elastic piece 906 is fixedly connected with a limiting hollow rod 905; a fifth linkage rod 908 is fixedly connected to both sides of the third linkage block 907; a roller frame 909 is fixedly connected to the left of each of the two fifth linkage rods 908 through a torsion spring rotating shaft; a pressure lever 9010 is fixedly connected to the middle of the left side of the third linkage block 907; the right part of the compression bar 9010 is in sliding connection with the limiting hollow rod 905; a second limiting rod 9011 is fixedly connected to the right side of the upper portion of the sixth linkage frame 901; the right part of the second limiting rod 9011 is in sliding connection with the limiting frame 704.
Four shifting blocks are arranged on the outer ring surface of the fourth linkage wheel 904 in an array mode.
When the cleaning assembly cleans impurities in the clamping groove of the filter press, the two ninth electric push rods 702 drive the two second linkage blocks 703 to move upwards and return to the original position, so that the limiting frame 704 drives the parts associated with the limiting frame to move upwards and return to the original position, then the two first electric push rods 201 drive the first linkage frame 202 to move downwards, so that the cleaned filter cloth is flush with the clamping groove of the filter press, then the two first electric slide blocks 209 respectively drive the two first electric push rods 201 to move leftwards and return to the original position, so that the cleaned filter cloth moves to the right side of the clamping groove of the filter press, then the fifth electric push rod 501 drives the fourth linkage frame 502 to move leftwards, the fourth linkage frame 502 drives the parts associated with the fourth electric slide blocks to move leftwards, so that the chuck 504 moves the locking ring to the right side of the middle part of the filter cloth, then the two sixth electric push rods 506 respectively drive the two second clamping plates 507 to move back to the original position, and start the first motor 503, the chuck 504 is screwed back to the filter press, the middle part of the filter press cloth is fixed in the filter press by the lock ring, then the fifth electric push rod 501 drives the fourth linkage frame 502 to move rightwards, the fourth linkage frame 502 drives the parts associated with the fourth linkage frame to move rightwards, then the two ninth electric push rods 702 drive the two second linkage blocks 703 to move downwards, the limit frame 704 drives the parts associated with the fourth linkage frame to move downwards, the press rod 9010 moves to the side of the filter cloth after cleaning is completed, the press rod 9010 is aligned with the adhesive tape at the outer edge of the filter cloth, the fourth motor 902 is started, the fourth motor 902 drives the fourth linkage rod 903 to rotate, the fourth linkage rod 903 drives the two fourth linkage wheels 904 to rotate, when the fourth linkage wheel 904 rotates, the block on the fourth linkage wheel 904 pushes the third linkage block 907 to move rightwards, the third linkage block 907 compresses the elastic piece 906, and the fourth linkage wheel 904 continues to rotate and stops limiting the third linkage block 907, at the moment, the elastic member 906 is restored from the compressed state to the original state, so that the third linkage block 907 reciprocates left and right in the limit hollow rod 905, the third linkage block 907 drives the compression bar 9010 to reciprocate left and right, then the two third electric slide blocks 701 respectively drive the two ninth electric push rods 702 to move left, so that the two roller frames 909 compress the rubber strips of the filter cloth in the clamping grooves of the filter press, then the compression bar 9010 reciprocates to press the rubber strips into the clamping grooves of the filter press, simultaneously the second motor 706 is started, the second motor 706 drives the second linkage rod 707 to rotate, the second linkage rod 707 drives the first sleeve rod 708 to do circular motion, at the moment, the first sleeve rod 708 performs circular motion downwards, the first sleeve rod 708 drives the sixth linkage frame 901 to move, so that the sixth linkage frame 901 drives the second limit rod 9011 to perform circular motion in the limit frame 704, so that the compression bar 9010 performs circular motion along the rubber strips of the filter cloth, then the press rod 9010 presses rubber strips of the filter cloth into a clamping groove of the filter press, when the rubber strips at the middle lower part of the filter cloth are clamped into the clamping groove of the filter press, the two shift rods 206 and the first clamping plate 208 move upwards to separate from the filter cloth, then the press rod 9010 continues to move to clamp the rubber strips at the upper part of the filter cloth into the clamping groove of the filter press, so that the cleaned filter cloth is installed in the filter press, the fourth motor 902 and the second motor 706 are turned off, then the two first electric push rods 201 and the two ninth electric push rods 702 simultaneously perform extension movement, the two first electric push rods 201 drive parts associated with the first electric push rods to move upwards, the two ninth electric push rods 702 drive parts associated with the first electric push rods to move upwards, then the four second electric sliding blocks 403 respectively slide upwards on the four guide rails 402, the four second electric sliding blocks 403 simultaneously drive the third linkage frame 404 to move upwards, the third linkage frame 404 drives the two disassembly assemblies to move upwards, when in use, the cleaned filter cloth is automatically installed back into the pressure filter.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A maintenance device for electromechanical engineering comprises a plate frame (1) and a collecting barrel (2); the device is characterized by also comprising a first lifting component, a prying component, a second lifting component, a disassembling component and a cleaning component; two first lifting components which are bilaterally symmetrical and used for lifting and prying components are arranged on the upper sides of the two plate frame (1); the upper parts of the two first lifting components are respectively provided with a prying component for prying up the filter cloth, and the two prying components are bilaterally symmetrical; the middle parts of the upper sides of the two plate frame (1) are provided with a second lifting assembly for lifting and disassembling the assembly; two disassembling components which are bilaterally symmetrical and used for disassembling lock rings in the middle of filter cloth are arranged in the middle of the second lifting component; two cleaning components which are bilaterally symmetrical and used for cleaning filter cloth are arranged on the upper sides of the two plate frame (1), and the two cleaning components are respectively positioned on the left and right of the second lifting component; a collecting barrel (2) is installed at the middle part of the upper side of each plate frame (1), and the two collecting barrels (2) are located between the two cleaning assemblies.
2. The maintenance device for the electromechanical engineering according to claim 1, wherein the first lifting assembly located at the left side comprises a first electric push rod (201), a first linkage frame (202), a first electric slide rail (203), a slide block (204), a second electric slide rail (205), a shift lever (206), a second electric push rod (207), a first clamping plate (208) and a first electric slide block (209); the left parts of the upper sides of the two plate frame (1) are both connected with a first electric slide block (209) in a sliding way; a first electric push rod (201) is fixedly connected to each of the two first electric sliding blocks (209); a first linkage frame (202) is fixedly connected between the upper telescopic ends of the two first electric push rods (201); two first electric slide rails (203) are fixedly connected to the right part of the first linkage frame (202); two first electric slide rails (203) are respectively connected with a sliding block (204) in a sliding way; a second electric slide rail (205) is fixedly connected to each of the two sliding blocks (204); a shift lever (206) is connected to each of the two second electric slide rails (205) in a sliding manner; a second electric push rod (207) is fixedly connected to the upper parts of the two shift levers (206); the right telescopic ends of the two second electric push rods (207) are fixedly connected with a first clamping plate (208), and the two first clamping plates (208) are respectively positioned on the right of the two shift levers (206); the upper parts of the two first electric sliding rails (203) are connected with the prying assembly.
3. The maintenance device for the electromechanical engineering is characterized in that a prying assembly positioned on the left comprises a first linkage rod (301), a third electric push rod (302), a second linkage frame (303), a fourth electric push rod (304), a first linkage block (305) and a prying block (306); a first linkage rod (301) is fixedly connected between the upper parts of the two first electric slide rails (203); a third electric push rod (302) is fixedly connected to the middle part of the first linkage rod (301); a second linkage frame (303) is fixedly connected to the telescopic end of the lower part of the third electric push rod (302); a fourth electric push rod (304) is fixedly connected to the right part of the second linkage frame (303); a first linkage block (305) is fixedly connected to the left telescopic end of the fourth electric push rod (304); the left part of the first linkage block (305) is rotatably connected with a pry block (306) through a torsion elastic rotating shaft.
4. The maintenance device for the electromechanical engineering according to claim 3, characterized in that the second lifting assembly comprises a support frame (401), a guide rail (402), a second electric slider (403) and a third linkage frame (404); the middle parts of the upper sides of the two plate frame bodies (1) are fixedly connected with a support frame (401); two groups of guide rails (402) are fixedly connected to the upper parts of the two support frames (401) respectively; a second electric slide block (403) is connected to each of the four guide rails (402) in a sliding manner; a third linkage frame (404) is fixedly connected among the four second electric sliding blocks (403); the lower part of the third linkage frame (404) is connected with the disassembling component.
5. The maintenance device for the electromechanical engineering according to claim 4, wherein the disassembling component located at the left side comprises a fifth electric push rod (501), a fourth linkage frame (502), a first motor (503), a chuck (504), a limiting cylinder (505), a sixth electric push rod (506) and a second clamping plate (507); a fifth electric push rod (501) is fixedly connected to the left side of the lower part of the third linkage frame (404); a fourth linkage frame (502) is fixedly connected to the left telescopic end of the fifth electric push rod (501); a first motor (503) is fixedly connected to the middle of the upper side of the fourth linkage frame (502); a chuck (504) is fixedly connected with an output shaft of the first motor (503); a limiting cylinder (505) is fixedly connected to the middle of the left side of the chuck (504); a sixth electric push rod (506) is fixedly connected to the left front part and the left rear part of the fourth linkage frame (502), and the two sixth electric push rods (506) are symmetrical front and back; the telescopic ends of the two sixth electric push rods (506) are fixedly connected with a second clamping plate (507).
6. The maintenance device for the electromechanical engineering according to claim 5, wherein the cleaning assembly located at the left side comprises a first sliding sleeve block (601), a sliding frame (602), a seventh electric push rod (603), a fifth linkage frame (604), a cleaning cabin (605), a pipeline (606) and an eighth electric push rod (607); the upper sides of the two plate frame (1) are fixedly connected with a first sliding sleeve block (601), and the two first sliding sleeve blocks (601) are respectively positioned at the left of the two collecting barrels (2); a sliding frame (602) is connected to each of the two first sliding sleeve blocks (601) in a sliding manner; a seventh electric push rod (603) is fixedly connected to the upper parts of the two sliding frames (602); the telescopic ends of the two seventh electric push rods (603) are fixedly connected with a fifth linkage frame (604); the middle parts of the two fifth linkage frames (604) are respectively connected with the two sliding frames (602) in a sliding manner; a cleaning cabin (605) is fixedly connected to the inner sides of the two fifth linkage frames (604); the lower parts of the two cleaning cabins (605) are communicated with a pipeline (606); the upper sides of the two plate frame (1) are fixedly connected with eighth electric push rods (607), and the two eighth electric push rods (607) are respectively positioned at the left of the two first sliding sleeve blocks (601); the two eighth electric push rods (607) are fixedly connected with the two first sliding sleeve blocks (601) respectively; the upper telescopic ends of the two eighth electric push rods (607) are fixedly connected with a sliding frame (602) respectively.
7. The maintenance device for the electromechanical engineering according to claim 6, further comprising mounting assemblies, wherein two bilaterally symmetrical mounting assemblies are mounted on the upper sides of the two plate frame (1), the two mounting assemblies are located on the inner sides of the two first lifting assemblies, and the mounting assembly located on the left side comprises a third electric slider (701), a ninth electric push rod (702), a second linkage block (703), a limit frame (704), a support rod (705), a second motor (706), a second linkage rod (707), a first loop bar (708) and a second loop bar (709); the upper sides of the two plate frame (1) are respectively connected with a third electric slider (701) in a sliding manner, and the two third electric sliders (701) are respectively positioned on the right of the two first electric sliders (209); a ninth electric push rod (702) is fixedly connected to the upper parts of the two third electric sliding blocks (701) respectively; the upper telescopic ends of the two ninth electric push rods (702) are respectively fixedly connected with a second linkage block (703); a limit frame (704) is fixedly connected between the two second linkage blocks (703); two support rods (705) are fixedly connected to the lower part of the inner side of the limit frame (704); a second motor (706) is arranged at the upper parts of the two support rods (705); a second linkage rod (707) is fixedly connected to the left output end of the second motor (706); the upper part of the second linkage rod (707) is connected with a first loop bar (708) in a transmission way; the lower part of the second linkage rod (707) is connected with a second loop bar (709) in a transmission way.
8. The maintenance device for the electromechanical engineering according to claim 7, further comprising a cleaning assembly, wherein the cleaning assembly is installed at the lower portion of the second sleeve rod (709), and comprises a third motor (801), a first limiting rod (802), a transmission rod (803), a cleaning ball (804), a tenth electric push rod (805), a third transmission rod (806) and a second sliding sleeve block (807); a third motor (801) is arranged at the lower part of the second loop bar (709); the middle part of the right side of the third motor (801) is fixedly connected with a first limiting rod (802) through a bracket; the right part of the first limiting rod (802) is in sliding connection with the limiting frame (704); the output end of the left part of the third motor (801) is fixedly connected with a second sliding sleeve block (807); a tenth electric push rod (805) is fixedly connected to the second loop bar (709); the telescopic end of the tenth electric push rod (805) is fixedly connected with a third linkage rod (806); the lower part of the third linkage rod (806) is rotatably connected with a transmission rod (803); the second sliding sleeve block (807) is in sliding connection with the transmission rod (803); the second sliding sleeve block (807) is rotatably connected with a bracket at the outer side of the third motor (801); the left end of the transmission rod (803) is fixedly connected with a cleaning ball (804).
9. The maintenance device for the electromechanical engineering according to claim 8, further comprising a pressing component, wherein the pressing component is connected to the upper portion of the first sleeve rod (708), and the pressing component comprises a sixth linkage frame (901), a fourth motor (902), a fourth linkage rod (903), a fourth linkage wheel (904), a limiting hollow rod (905), an elastic member (906), a third linkage block (907), a fifth linkage rod (908), a roller frame (909), a pressing rod (9010) and a second limiting rod (9011); a sixth linkage frame (901) is fixedly connected to the upper part of the first loop bar (708); a fourth motor (902) is arranged at the upper part of the sixth linkage frame (901); a fourth linkage rod (903) is rotatably connected to the upper part of the sixth linkage frame (901); an output shaft of the fourth motor (902) is fixedly connected with a fourth linkage rod (903); a limiting hollow rod (905) is fixedly connected to the left side of the upper part of the sixth linkage frame (901); an elastic piece (906) is arranged inside the limiting hollow rod (905); the left part of the limiting hollow rod (905) is connected with a third link block (907) in a sliding way; one end of the elastic piece (906) is fixedly connected with the third linkage block (907); the other end of the elastic piece (906) is fixedly connected with a limit hollow rod (905); a fifth linkage rod (908) is fixedly connected to both sides of the third linkage block (907); a roller frame (909) is fixedly connected to the left of each of the two fifth linkage rods (908) through a torsion spring rotating shaft; a compression bar (9010) is fixedly connected to the middle of the left side of the third linkage block (907); the right part of the pressure lever (9010) is in sliding connection with the limiting hollow rod (905); a second limiting rod (9011) is fixedly connected to the right side of the upper portion of the sixth linkage frame (901); the right part of the second limiting rod (9011) is in sliding connection with the limiting frame (704).
10. The maintenance device for electromechanical engineering according to claim 9, wherein four blocks are arranged around the outer circumferential surface of the fourth linkage wheel (904).
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| CN202111311389.8A CN113750593B (en) | 2021-11-08 | 2021-11-08 | Electromechanical engineering is with maintaining device |
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| CN113750593B (en) | 2022-01-21 |
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