CN113833243B - A auxiliary device for electric power engineering construction - Google Patents
A auxiliary device for electric power engineering construction Download PDFInfo
- Publication number
- CN113833243B CN113833243B CN202111215642.XA CN202111215642A CN113833243B CN 113833243 B CN113833243 B CN 113833243B CN 202111215642 A CN202111215642 A CN 202111215642A CN 113833243 B CN113833243 B CN 113833243B
- Authority
- CN
- China
- Prior art keywords
- rod
- plate
- pawl
- vertical plate
- electric power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000005520 cutting process Methods 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 210000003781 tooth socket Anatomy 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
- E04G1/152—Platforms made of metal or with metal-supporting frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/08—Scaffold boards or planks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/10—Steps or ladders specially adapted for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/14—Railings
- E04G5/144—Railings specific for the lateral, i.e. short side of a scaffold
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/005—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for cutting cables or wires, or splicing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1265—Machines the cutting element rotating about the wire or cable
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Handcart (AREA)
Abstract
The invention discloses an auxiliary device for electric power engineering construction, which comprises a bottom plate, a lifting mechanism and a top plate, wherein the lifting mechanism is arranged between the bottom plate and the top plate, one side of the top plate is provided with a cutting mechanism, the periphery of the top plate is provided with a U-shaped guardrail, one side of the lifting mechanism is provided with a driving mechanism, and the driving mechanism is arranged on the bottom plate. According to the invention, the cable is peeled or cut through the cutting mechanism, a worker does not need to carry a tool to cut off the cable, the working efficiency of construction is improved, and the U-shaped guardrail is arranged on the top plate, so that the worker can be prevented from falling down carelessly, and the safety during working is improved.
Description
Technical Field
The invention belongs to the technical field of electric power engineering, and particularly relates to an auxiliary device for electric power engineering construction.
Background
Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, also includes engineering of applying electricity as power and energy in various fields in a broad sense, and can be understood to transmit and transform power industry expansion engineering, and electric power is a form of energy, and electric energy has many advantages of easy conversion, convenient transportation, easy control, convenient use, cleanness, economy and the like, and the transmission and distribution of electric energy are mainly realized by high-voltage and low-voltage alternating-current power networks, and high-voltage direct-current transmission technology is rapidly advanced in recent 30 years and is applied more and more widely in some transmission fields.
When carrying out high altitude construction in the electric power engineering construction, can skin or cut the cable conductor usually, and current auxiliary device can only go up and down with the staff, and this just needs the staff to hand-carry multiple instrument, and is also more troublesome during the operation, wastes time and energy, has reduced the work efficiency of construction, and the staff can't carry out safety protection to the staff when high altitude construction moreover, and the staff falls down easily carelessly, has improved the danger of work greatly.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the auxiliary device for the electric power engineering construction.
In order to achieve the purpose, the invention adopts the technical scheme that:
an auxiliary device for electric power engineering construction comprises a bottom plate, a lifting mechanism and a top plate, wherein the lifting mechanism is arranged between the bottom plate and the top plate, the lifting mechanism comprises a sleeve, a lifting rod, a support, a first supporting plate, a second supporting plate, a first pawl and a second pawl, the sleeve is arranged at the top of the bottom plate, the lifting rod is arranged in the sleeve, the top of the lifting rod is connected with the top plate, tooth sockets are formed in two sides of the lifting rod, slotted holes are formed in two sides of the top of the sleeve, the first supporting plate and the second supporting plate are respectively arranged on one side of the two slotted holes and are arranged on the sleeve, the number of the first supporting plate and the second supporting plate is two, the first supporting plate and the second supporting plate are symmetrically distributed about the slotted holes, a movable rod is rotatably arranged on the first supporting plate, and a connecting rod is rotatably arranged at one end of the movable rod, which is far away from the sleeve, the second pawl is rotatably arranged at one end of the movable rod close to the sleeve, a first deflector rod is arranged on the second pawl, a spring is arranged at one end of the movable rod close to the second pawl, an extrusion block is arranged at the end part of the spring and is abutted against the second pawl, the first pawl is rotatably arranged on a second support plate, a second deflector rod is arranged on the first pawl, a second balancing weight is arranged at one side of the first pawl through a connecting rod, the support is installed in telescopic bottom, and the inside of support is rotated and is installed the swinging arms, the top of swinging arms is connected with the bottom of connecting rod, first balancing weight is installed through the connecting rod in one side of swinging arms, first telescopic link is installed directly over first driving lever and the second driving lever, the bottom of roof, roof top one side is installed and is cut the mechanism, it includes first riser to cut the mechanism, the cutting device comprises a second vertical plate, a second motor, a gear, an inner gear ring and a box body, wherein a gap is reserved between the first vertical plate and the second vertical plate, the first vertical plate and the second vertical plate are both arranged on a top plate, the second motor is arranged on the first vertical plate, the end part of an output shaft of the second motor penetrates through the first vertical plate and is provided with a rotating rod, the inner gear ring is respectively arranged at the inner sides of the first vertical plate and the second vertical plate and is arranged on the first vertical plate and the second vertical plate, the gear is meshed with the inner gear ring, the two gears are connected through the box body, the rotating rod is provided with a rotating shaft, the rotating shaft is connected with the gear close to the first vertical plate, a lead screw is rotatably arranged in the box body, a sliding block is arranged on the lead screw in a threaded manner, a sliding groove is formed in the bottom of the box body, a second telescopic rod is arranged at the bottom of the sliding block, the end part of the second telescopic rod penetrates through the sliding groove and is provided with a cutting tool, one end of the lead screw is provided with a second bevel gear, a third motor is mounted at one end of the box body, the end part of the third motor penetrates through the box body and is provided with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second vertical plate is provided with a through hole and a placing groove, the placing groove is positioned at the upper side and the lower side of the through hole and is communicated with the through hole, a third telescopic rod is mounted inside the placing groove and faces the through hole, a U-shaped guardrail is mounted at the periphery of the top plate, a driving mechanism is arranged at one side of the lifting mechanism and is mounted on the bottom plate, the driving mechanism comprises a U-shaped frame, a first motor and an annular frame, the U-shaped frame is positioned above the oscillating rod and is mounted on the bottom plate, the first motor is mounted at one side of the U-shaped frame, an output shaft of the first motor penetrates through the U-shaped frame and is provided with a half gear, and guide rods are movably mounted at the top and the bottom of the U-shaped frame and are connected with the annular frame, the guide rod is positioned right above the swinging rod, racks are arranged on the left side wall and the right side wall of the annular frame, and the racks on one side are meshed with the half gear.
Preferably, U type guardrail one end articulates through the hinge has the horizontal bar, two axle sleeves are installed at the interval from top to bottom to the one end of horizontal bar, and two inside movable mounting of axle sleeve have the locating lever, the limiting plate is installed to one side of locating lever, be equipped with the recess that corresponds with the locating lever on the roof.
Preferably, a plurality of bulges are uniformly arranged on the top of the top plate.
Preferably, an escalator is installed on one side of the bottom plate, and supporting rods are installed on two sides of the escalator.
Preferably, the bottom of bottom plate is installed the walking wheel, and the handrail frame is installed to one side of bottom plate.
The invention has the beneficial effects that:
1) The cable is peeled or cut through the cutting mechanism, a worker is not required to carry a tool to cut off the cable automatically, the working efficiency of construction is improved, the U-shaped guardrail is mounted on the top plate, the worker can be prevented from falling down carelessly, and therefore the safety of the worker during working is improved.
2) Under the action of the driving mechanism, the swinging rod is repeatedly extruded through the guide rod, and then upward power is applied to the lifting rod, so that the whole process does not need additional personnel, and the construction cost is reduced.
3) When the roof descends, the first telescopic rod pushes down the second driving lever for many times, descends by a certain height at every time, prevents the roof from descending too fast to cause dangerous conditions, and the staff can descend safely and stably, thereby ensuring the safety of the device.
4) U type guardrail one end is articulated through the hinge and is had the horizontal bar, and two axle sleeves are installed at the interval about the one end of horizontal bar, and two inside movable mounting of axle sleeve have the locating lever, the limiting plate is installed to one side of locating lever, be equipped with on the roof and pass through U type guardrail, horizontal bar and can protect the roof all-round, prevent falling of staff, improved the security of device.
5) Prevent through the arch that the staff from appearing skidding the phenomenon at the during operation, be convenient for the staff through the staircase and get into the roof, improved the efficiency of work, through the removal of walking wheel device of being convenient for.
Drawings
FIG. 1 is a schematic structural diagram of an auxiliary device for electric power engineering construction according to the present invention.
Fig. 2 is a schematic structural view of a lifting mechanism in an auxiliary device for electric power engineering construction according to the present invention.
Fig. 3 is a schematic structural view of the inside of a lifting mechanism in an auxiliary device for electric power engineering construction of the present invention.
Fig. 4 is a schematic structural diagram of a driving mechanism in an auxiliary device for electric power engineering construction according to the present invention.
Fig. 5 is a schematic structural view of a cutting mechanism in an auxiliary device for electric power engineering construction according to the present invention.
FIG. 6 is a schematic structural diagram of a box body in an auxiliary device for electric power engineering construction.
Fig. 7 is a schematic structural diagram of the interior of a second vertical plate in the auxiliary device for electric power engineering construction of the present invention.
FIG. 8 is a schematic structural diagram of a rail in the auxiliary device for electric power engineering construction according to the present invention.
In the figure: 1. a base plate; 2. a lifting mechanism; 201. a sleeve; 2011. a slot; 202. a lifting rod; 2021. a tooth socket; 203. a support; 204. a swing lever; 205. a first weight block; 206. a connecting rod; 207. a first support plate; 208. a movable rod; 209. a first shift lever; 210. a second support plate; 211. a first pawl; 212. a second deflector rod; 213. a second counterweight block; 214. a second pawl; 215. a spring; 216. extruding the block; 3. a drive mechanism; 301. a U-shaped frame; 302. a first motor; 303. a half gear; 304. an annular frame; 305. a rack; 306. a guide bar; 4. a top plate; 5. a cutting mechanism; 501. a first vertical plate; 502. a second vertical plate; 503. a second motor; 504. rotating the rod; 505. a rotating shaft; 506. a through hole; 507. a gear; 508. an inner gear ring; 509. a box body; 5091. a chute; 510. a third motor; 511. a first bevel gear; 512. a second bevel gear; 513. a slider; 514. a lead screw; 515. a second telescopic rod; 516. a scissors cutting tool; 517. a placement groove; 518. a third telescopic rod; 6. a U-shaped guardrail; 7. a rail; 8. a protrusion; 9. a first telescopic rod; 10. an escalator; 11. a support bar; 12. a handrail frame; 13. a traveling wheel; 14. a hinge; 15. a shaft sleeve; 16. positioning a rod; 17. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to fig. 1 to 8, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
An auxiliary device for electric power engineering construction comprises a bottom plate 1, a lifting mechanism 2 and a top plate 4, wherein the lifting mechanism 2 is installed between the bottom plate 1 and the top plate 4, the lifting mechanism 2 drives the top plate 4 to move up and down, the lifting mechanism 2 comprises a sleeve 201, a lifting rod 202, a support 203, a first support plate 207, a second support plate 210, a first pawl 211 and a second pawl 214, the sleeve 201 is installed at the top of the bottom plate 1, the lifting rod 202 is arranged inside the sleeve 201, the top of the lifting rod 202 is connected with the top plate 4, two sides of the lifting rod 202 are provided with tooth sockets 2021, two sides of the top of the sleeve 201 are provided with slot holes 2011, the first support plate 207 and the second support plate 210 are respectively arranged at one side of the two slot holes 2011 and installed on the sleeve 201, the number of the first support plate 207 and the second support plate 210 is two and symmetrically distributed about the slot holes 2011, the movable rod 208 is rotatably mounted on the first supporting plate 207, the connecting rod 206 is rotatably mounted at one end of one side, away from the sleeve 201, of the movable rod 208, the second pawl 214 is rotatably mounted at one end, close to the sleeve 201, of the movable rod 208, the first driving lever 209 is mounted on the second pawl 214, the spring 215 is mounted at one end, close to the second pawl 214, inside the movable rod 208, the extrusion block 216 is mounted at the end of the spring 215, the extrusion block 216 is abutted to the second pawl 214, the first pawl 211 is rotatably mounted on the second supporting plate 210, the second driving lever 212 is mounted on the first pawl 211, the second counterweight block 213 is mounted at one side of the first pawl 211 through a connecting rod, the support 203 is mounted at the bottom of the sleeve 201, the swinging rod 204 is rotatably mounted inside the support 203, and the top of the swinging rod 204 is connected with the bottom of the connecting rod 206, a first balancing weight 205 is installed on one side of the oscillating rod 204 through a connecting rod, a first telescopic rod 9 is installed right above the first shifting rod 209 and the second shifting rod 212 and at the bottom of the top plate 4, the oscillating rod is rotated along the support 203 by applying external force to the oscillating rod 204, so that the movable rod 208 is driven by the connecting rod 206 to rotate along the first support plate 207, the second pawl 214 rotates along with the oscillating rod to be matched with the upper tooth groove 2021 of the lifting rod 202 to enable the lifting rod 202 to move upwards, because the second pawl 214 is always abutted to the extrusion block 216, the second pawl 214 can only move upwards, when the second pawl 214 is not matched with the tooth groove 2021, the first pawl 211 can be matched with the tooth groove 2021 under the action of the second balancing weight 213 to prevent the lifting rod 202 from moving downwards, after the external force is stopped being applied, the oscillating rod 204 is restored to the original state under the action of the first balancing weight 205, the external force is applied again, the process is repeated until the first pawl 211 is lifted to a required height, when the lifting rod needs to be lifted, one of the first telescopic rod 9 is lifted, the first telescopic rod 9 is respectively contacted with the first balancing weight to be pressed down, so that the second pawl 202, so that the second pawl is separated from the second pawl 202, and the second pawl 211 is separated from the lifting rod 202, and the lifting rod 211 is not contacted with the lifting rod 202, and the lifting rod 211 is separated from the lifting rod 202, and the lifting rod 211 is not contacted with the lifting rod 202 again, so that the lifting rod 211 is lifted up again, and the lifting rod 211 is not contacted with the lifting rod 211 is lifted up again, and the lifting rod 202, and the lifting rod 211 is not contacted with the lifting rod 202, and the lifting rod 211 is separated from the lifting rod 202, and the lifting rod 202, so that the lifting rod 211 is not contacted with the lifting rod 202, the first pawl 211 is engaged with the tooth groove 2021 by the second weight member 213, and the second pawl 214 is engaged with the tooth groove by the spring 215 and the pressing block 216.
One side of the top plate 4 is provided with a cutting mechanism 5, the cutting mechanism 5 comprises a first vertical plate 501, a second vertical plate 502, a second motor 503, a gear 507, an inner gear ring 508 and a box 509, a gap is left between the first vertical plate 501 and the second vertical plate 502 and the first vertical plate 501 and the second vertical plate are both arranged on the top plate 4, the second motor 503 is arranged on the first vertical plate 501, the end part of the output shaft of the second motor 503 passes through the first vertical plate 501 and is provided with a rotating rod 504, the inner gear ring 508 is respectively arranged at the inner sides of the first vertical plate 501 and the second vertical plate 502 and is arranged on the first vertical plate 501 and the second vertical plate 502, the gear 507 is meshed with the inner gear ring 508, the two gears 507 are connected through the box 509 to realize synchronous rotation, the rotating shaft 505 is arranged on the rotating rod 504, the rotating shaft 505 is connected with the gear 507 close to the first vertical plate 501, the screw 514 is rotatably arranged in the box, the lead screw 514 is provided with a sliding block 513 through threads, the bottom of the box body 509 is provided with a sliding groove 5091, the bottom of the sliding block 513 is provided with a second telescopic rod 515, the end part of the second telescopic rod 515 penetrates through the sliding groove 5091 and is provided with a cutting knife 516, one end of the lead screw 514 is provided with a second bevel gear 512, one end of the box body 509 is provided with a third motor 510, the end part of the third motor 510 penetrates through the box body 509 and is provided with a first bevel gear 511, the first bevel gear 511 is meshed with the second bevel gear 512, the second vertical plate 502 is provided with a through hole 506 and a placing groove 517, the placing groove 517 is positioned at the upper side and the lower side of the through hole 506 and is communicated with the through hole 506, the inside of the placing groove 517 is provided with a third telescopic rod 518 facing the through hole 506, when the cable needs to be peeled or cut, one end of the cable passes through the through hole 506 to be manually fixed, and the third telescopic rod 518 extends to fix the cable, the two ends of the cable are fixed, the second telescopic rod 515 drives the cutting knife 516 to move downwards to puncture the insulating layer of the cable, the third motor 510 works to drive the first bevel gear 511 to rotate, the second bevel gear 512 is meshed with the first bevel gear 511 to drive the screw rod 514 to rotate, the sliding block 513 drives the second telescopic rod 515 and the cutting knife 516 to move and stop after moving to a required position, the second motor 503 works to drive the rotating rod 504 to rotate, the rotating rod 504 drives one gear 507 to do circular motion along the annular gear 508 through the rotating shaft 505 while rotating, the other gear 507 synchronously moves under the action of the box 509 to peel off the insulating layer of the cable, when the cable needs to be cut, the second telescopic rod 515 drives the cutting knife 516 to extend slowly while the box 509 does circular motion, and therefore the cable is cut.
U type guardrail 6 is installed to the periphery of roof 4, a plurality of archs 8 are evenly installed at roof 4 top, prevent through arch 8 that the phenomenon of skidding appears in the during operation in the staff, have further improved the security of device. 2 one side of elevating system is equipped with actuating mechanism 3, actuating mechanism 3 installs on bottom plate 1, drives elevating system 2 through actuating mechanism 3 and moves, staircase 10 is installed to one side of bottom plate 1, and bracing piece 11 is installed to the both sides of staircase 10, and the staff gets into roof 4 through staircase 10 convenient to work, has improved the efficiency of work, walking wheel 13 is installed to the bottom of bottom plate 1, and handrail frame 12 is installed to one side of bottom plate 1, the removal of the device of being convenient for, actuating mechanism 3 includes U type frame 301, first motor 302, annular frame 304, U type frame 301 is located the top of swinging arms 204 and installs on bottom plate 1, first motor 302 installs the one side at U type frame 301, first motor 302 output shaft passes U type frame 301 and installs half gear 303, U type frame 301 top and bottom equal movable mounting have guide arm 306 and be connected with annular frame 304, guide arm 306 is located swinging arms 204 directly over, install rack 305 on the annular frame 304 left and right sides wall, wherein 305 and half gear 303 mesh with half gear 303, first motor 302 work drives half gear 303, and half gear 303 and half gear 304 are carried out the reciprocating motion to the annular frame 304, and the reciprocating motion is carried out the mesh to the annular frame 305, and the reciprocating motion to the swinging arms 304, and the reciprocating arm 304, when the reciprocating arm 304, the reciprocating motion is carried out the reciprocating motion to the annular frame external force is carried out mesh to the reciprocating motion, and is carried out on the annular frame, and is carried out on the reciprocating motion to the annular frame 304, and is carried out on the right side.
6 one end of U type guardrail is articulated through hinge 14 to have horizontal bar 7, two axle sleeves 15 are installed at the interval from top to bottom to the one end of horizontal bar 7, and two inside movable mounting of axle sleeve 15 have locating lever 16, limiting plate 17 is installed to one side of locating lever 16, be equipped with the recess that corresponds with locating lever 16 on roof 4, then horizontal bar 7 is unable to move after locating lever 16 inserts in the recess, can protect roof 4 all-roundly through U type guardrail 6, horizontal bar 7, prevents that staff's falling has improved the security of device.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (8)
1. An auxiliary device for electric power engineering construction comprises a bottom plate, a lifting mechanism and a top plate, wherein the lifting mechanism is installed between the bottom plate and the top plate;
the lifting mechanism comprises a sleeve, a lifting rod, a support, a first supporting plate, a second supporting plate, a first pawl and a second pawl, the sleeve is mounted at the top of the bottom plate, the lifting rod is arranged inside the sleeve, the top of the lifting rod is connected with the top plate, tooth grooves are formed in two sides of the lifting rod, slotted holes are formed in two sides of the top of the sleeve, the first supporting plate and the second supporting plate are respectively arranged on one side of the two slotted holes and mounted on the sleeve, the first supporting plate and the second supporting plate are two in number and symmetrically distributed about the slotted holes, a movable rod is rotatably mounted on the first supporting plate, a connecting rod is rotatably mounted at one end of the movable rod far away from the sleeve, the second pawl is rotatably mounted at one end of the movable rod close to the sleeve, a first driving lever is mounted on the second pawl, a spring is mounted at one end of the movable rod close to the second pawl, an extrusion block is mounted at the end of the spring, the extrusion block is abutted against the second pawl, the first pawl is rotatably mounted on the second supporting plate, a second driving lever is mounted on the first pawl, a second driving lever is mounted at one side of the first pawl through the connecting rod, the support is mounted on the bottom of the rotating rod of the sleeve, a balancing weight, a rotating rod is mounted on the oscillating rod, a rotating rod of the support, a balancing weight is mounted at the top of the oscillating rod, a top of the oscillating rod, and a top of the oscillating rod is connected with the first lifting lever, and a top of the oscillating rod, a top plate are mounted on the oscillating rod, and a top of the oscillating rod, and a top plate, the oscillating rod are mounted on the oscillating rod, the top plate;
the cutting mechanism comprises a first vertical plate, a second motor, gears, an inner gear ring and a box body, a gap is reserved between the first vertical plate and the second vertical plate, the first vertical plate and the second vertical plate are both installed on a top plate, the second motor is installed on the first vertical plate, the end portion of an output shaft of the second motor penetrates through the first vertical plate and is provided with a rotating rod, the inner gear ring is respectively arranged on the inner sides of the first vertical plate and the second vertical plate and is installed on the first vertical plate and the second vertical plate, the gears are meshed with the inner gear ring, the two gears are connected through the box body, a rotating shaft is installed on the rotating rod and is connected with the gear close to the first vertical plate, a lead screw is rotatably installed inside the box body, a sliding block is installed on the lead screw in a threaded manner, a sliding groove is formed in the bottom of the box body, a second telescopic rod is installed at the bottom of the sliding block, a second telescopic rod penetrates through the sliding groove and is provided with a cutter, a second bevel gear is installed at one end of the lead screw, a third motor is installed at one end of the box body, a first bevel gear penetrates through hole and is engaged with the gear, a second bevel gear, a through hole and a through hole are formed in the second vertical plate, the through hole and are arranged at the upper side and are communicated with the through holes at the two sides of the through holes in the through hole, and are arranged on the through hole, and are arranged in the through hole.
2. The auxiliary device for electric power engineering construction as claimed in claim 1, wherein the driving mechanism includes a U-shaped frame, a first motor, and a ring frame, the U-shaped frame is located above the swing rod and mounted on the bottom plate, the first motor is mounted on one side of the U-shaped frame, the output shaft of the first motor passes through the U-shaped frame and is mounted with a half gear, the top and the bottom of the U-shaped frame are movably mounted with a guide rod and connected with the ring frame, the guide rod is located right above the swing rod, the left and right side walls of the ring frame are mounted with racks, and the rack on one side is meshed with the half gear.
3. The auxiliary device for electric power engineering construction according to claim 1, wherein one end of the U-shaped guardrail is hinged with a rail through a hinge.
4. The auxiliary device for electric power engineering construction according to claim 3, wherein two shaft sleeves are vertically installed at one end of the rail at intervals, positioning rods are movably installed inside the two shaft sleeves, a limiting plate is installed on one side of each positioning rod, and a groove corresponding to each positioning rod is formed in the top plate.
5. The auxiliary device for electric power engineering construction according to claim 1, wherein a plurality of protrusions are uniformly installed on the top of the top plate.
6. The auxiliary device for electric power engineering construction according to claim 1, wherein an escalator is installed at one side of the bottom plate.
7. The auxiliary device for electric power engineering construction according to claim 6, wherein support rods are installed on two sides of the escalator.
8. The auxiliary device for electric power engineering construction according to claim 1, wherein the bottom of the bottom plate is provided with a road wheel, and one side of the bottom plate is provided with an armrest frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215642.XA CN113833243B (en) | 2021-10-19 | 2021-10-19 | A auxiliary device for electric power engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215642.XA CN113833243B (en) | 2021-10-19 | 2021-10-19 | A auxiliary device for electric power engineering construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113833243A CN113833243A (en) | 2021-12-24 |
| CN113833243B true CN113833243B (en) | 2023-02-24 |
Family
ID=78965500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111215642.XA Active CN113833243B (en) | 2021-10-19 | 2021-10-19 | A auxiliary device for electric power engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113833243B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB206395A (en) * | 1922-12-15 | 1923-11-08 | Silvio Ragazzini | Lifting jack |
| CN105289792A (en) * | 2015-09-24 | 2016-02-03 | 潘济安 | Gear and rack type reciprocating impact device |
| CN110258503A (en) * | 2019-06-28 | 2019-09-20 | 国网山东省电力公司平阴县供电公司 | A kind of Phase of Electric Power Projects tamping device |
| CN210084884U (en) * | 2019-06-10 | 2020-02-18 | 国网山西省电力公司长治供电公司 | Work platform for distribution network emergency maintenance |
| CN210459928U (en) * | 2019-08-08 | 2020-05-05 | 国家电投集团宁夏能源铝业科技工程有限公司 | Scaffold frame for house construction with adjustable |
| CN211499871U (en) * | 2019-10-24 | 2020-09-15 | 舒勤 | Anti-falling building construction support |
| CN212374821U (en) * | 2020-03-23 | 2021-01-19 | 保定腾翔电力设备制造有限公司 | Insulating platform that overhauls of live working |
| CN113315043A (en) * | 2021-05-28 | 2021-08-27 | 中铁电气化局集团有限公司 | Integrated manufacture equipment of well high voltage cable head |
| CN113422323A (en) * | 2021-06-24 | 2021-09-21 | 海南电网有限责任公司东方供电局 | Cable fault detects uses dissection device |
-
2021
- 2021-10-19 CN CN202111215642.XA patent/CN113833243B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB206395A (en) * | 1922-12-15 | 1923-11-08 | Silvio Ragazzini | Lifting jack |
| CN105289792A (en) * | 2015-09-24 | 2016-02-03 | 潘济安 | Gear and rack type reciprocating impact device |
| CN210084884U (en) * | 2019-06-10 | 2020-02-18 | 国网山西省电力公司长治供电公司 | Work platform for distribution network emergency maintenance |
| CN110258503A (en) * | 2019-06-28 | 2019-09-20 | 国网山东省电力公司平阴县供电公司 | A kind of Phase of Electric Power Projects tamping device |
| CN210459928U (en) * | 2019-08-08 | 2020-05-05 | 国家电投集团宁夏能源铝业科技工程有限公司 | Scaffold frame for house construction with adjustable |
| CN211499871U (en) * | 2019-10-24 | 2020-09-15 | 舒勤 | Anti-falling building construction support |
| CN212374821U (en) * | 2020-03-23 | 2021-01-19 | 保定腾翔电力设备制造有限公司 | Insulating platform that overhauls of live working |
| CN113315043A (en) * | 2021-05-28 | 2021-08-27 | 中铁电气化局集团有限公司 | Integrated manufacture equipment of well high voltage cable head |
| CN113422323A (en) * | 2021-06-24 | 2021-09-21 | 海南电网有限责任公司东方供电局 | Cable fault detects uses dissection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113833243A (en) | 2021-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102315600B (en) | Maintenance car of handcart type breaker equipment | |
| CN205472513U (en) | A lift platform for power plant equipment overhauls | |
| CN211366882U (en) | Lifting device for electric power overhaul | |
| CN113833243B (en) | A auxiliary device for electric power engineering construction | |
| CN113525209A (en) | Multifunctional electric power maintenance vehicle | |
| CN217264706U (en) | Electric power installation and maintenance platform | |
| CN216303183U (en) | Lifting device for power equipment installation | |
| CN112382981B (en) | Connecting device for in-out operation of strain insulator string of ultra-high voltage transmission line | |
| CN210316474U (en) | Power equipment installs hanging flower basket | |
| CN110883275A (en) | Steel bar cutting device for constructional engineering | |
| CN111747338A (en) | Detection platform for maintaining electrical control equipment | |
| CN216766700U (en) | Lifting workbench frame for power maintenance | |
| CN216215220U (en) | Power distribution network fault processing equipment | |
| CN217692331U (en) | Movable supporting device for overhauling electric power transmission line | |
| CN214745291U (en) | Lifting type ceiling lamp convenient to overhaul and replace | |
| CN211840438U (en) | Bridge cut-off aluminium alloy cutting tool | |
| CN217252433U (en) | Multifunctional electric power engineering vehicle | |
| CN215287766U (en) | Busbar hoisting device for high-voltage switch cabinet | |
| CN213265543U (en) | Lifting feeding device for machining | |
| CN211958572U (en) | Multifunctional device for power equipment maintenance | |
| CN220719239U (en) | Maintenance frame convenient to carry toolbox | |
| CN220628499U (en) | Bus lifting structure of centrally installed switchgear | |
| CN112600124B (en) | Overhead line erecting machine and using method thereof | |
| CN213446104U (en) | Electric power engineering work platform | |
| CN211847045U (en) | Manual lifting machine for maintenance hanging basket in wind power industry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |