CN111064101A - Be applied to portable gallows of door type of supplementary installation of high tension switchgear - Google Patents

Be applied to portable gallows of door type of supplementary installation of high tension switchgear Download PDF

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Publication number
CN111064101A
CN111064101A CN201911349807.5A CN201911349807A CN111064101A CN 111064101 A CN111064101 A CN 111064101A CN 201911349807 A CN201911349807 A CN 201911349807A CN 111064101 A CN111064101 A CN 111064101A
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China
Prior art keywords
wall
links
pull rod
top plate
support
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CN201911349807.5A
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Chinese (zh)
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CN111064101B (en
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吴爱萍
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Liu Weijin
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Individual
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/122—Sling or load protectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C5/00—Base supporting structures with legs
    • B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)

Abstract

The invention discloses a door-shaped movable hanging bracket applied to auxiliary installation of a high-voltage switch cabinet, which comprises a cross beam, wherein supporting legs are installed on the left side and the right side of the outer wall of the cross beam, the inner walls of the supporting legs are connected with the outer wall of the cross beam, a top plate is installed on the upper surfaces of the supporting legs, a hanging ring is installed on the outer wall of the top plate, the inner wall of the hanging ring is connected with the outer wall of the top plate, the lower surface of the top plate is connected with the upper surfaces of the supporting legs, and a hoop sleeve is installed. This be applied to portable gallows of door type of high tension switchgear auxiliary erection through the cooperation between crossbeam, landing leg and the roof, under the effect of rings and set-square, improved the product quality who is applied to the portable gallows of door type of high tension switchgear auxiliary erection, saved user's purchasing cost, avoided being applied to the wasting of resources of the portable gallows of door type of high tension switchgear auxiliary erection, be fit for using widely.

Description

Be applied to portable gallows of door type of supplementary installation of high tension switchgear
Technical Field
The invention relates to the technical field of high-voltage switch cabinets, in particular to a door-shaped movable hanging bracket applied to auxiliary installation of a high-voltage switch cabinet.
Background
The high-voltage switch cabinet is an important device in the electrical structure of the transformer substation, plays roles of collecting and distributing electric energy and protecting a medium-low voltage power system, has the characteristics of heavy weight, large installation amount, important status, complicated procedures and many quality control points in the construction process of the transformer substation, and therefore becomes a potential object for process improvement and quality improvement, because the installation project of the high-voltage switch cabinet is an important component in the construction of the transformer substation, the quality and the progress of the installation project play a key role in starting and starting the whole construction process arrangement of the electrical project, most of the assembly projects of the existing high-voltage switch cabinet depend on manual operation, so that the labor intensity is high, the project efficiency is reduced, cabinet body damage to adjacent devices is easy to cause, and meanwhile, the situation that the position between the cabinet bodies needs to be adjusted repeatedly in the assembly process is inevitable, the assembly method has the advantages that a large amount of manpower and material resources are wasted, the assembly position of the high-voltage switch cabinet is inaccurate, the use and safety performance of the high-voltage switch cabinet are greatly influenced, and in order to effectively improve the installation efficiency and the installation accuracy of the high-voltage switch cabinet, the assembly link of the high-voltage switch cabinet needs to be improved in the prior art on the basis of the product characteristics, the installation process and the process characteristics of the high-voltage switch cabinet, for example, the invention patent with application number of 201620756510.6 comprises a frame body, a base and a movable roller for moving the frame body; the frame body is of a detachable and connected assembled structure, the base is arranged at the bottom of the frame body, the movable idler wheels are arranged at the bottom of the base, the high-voltage switch cabinet installing device further comprises a longitudinal scale used for correcting and adjusting position data of the high-voltage switch cabinet in the high-voltage switch cabinet installing process, the longitudinal scale is arranged on the frame body along the longitudinal direction, the frame body comprises an upright post, a cross beam detachably connected with the upright post and a cross beam inclined strut, and two ends of the cross beam inclined strut are respectively detachably connected with the cross beam and the upright post. The working strength of an operator is improved, the working quality of the operator is reduced while the operator is susceptible to physical fatigue, the service life of the high-voltage switch cabinet is shortened, and the resource waste of the high-voltage switch cabinet is caused.
Disclosure of Invention
The invention aims to provide a door-type movable hanger applied to auxiliary installation of a high-voltage switch cabinet, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a be applied to portable gallows of door type of high tension switchgear auxiliary installation, includes the crossbeam, the landing leg is all installed to the left and right sides of crossbeam outer wall, the inner wall of landing leg links to each other with the outer wall of crossbeam, the last surface mounting of landing leg has the roof, rings are installed to the outer wall of roof, rings's inner wall links to each other with the outer wall of roof, the lower surface of roof links to each other with the upper surface of landing leg, the hoop is installed to the outer wall of roof, the inner wall of hoop links to each other with the outer wall activity of roof, the inner wall of hoop installs the inner tube, the outer wall of inner tube links to each other with the inner wall activity of hoop, the outer wall of inner tube has cup jointed the overcoat, the inner wall of overcoat links to each other with the outer wall activity of inner tube, the inner wall of hoop has cup jointed the jib, the outer wall of jib links, the bottom end of the outer wall of the hanging rod is provided with a hanging seat, the inner wall of the hanging seat is connected with the outer wall of the hanging rod, the inner wall of the hanging seat is provided with a first pull rod, the outer wall of the first pull rod is connected with the inner wall of the hanging seat, the outer wall of the first pull rod is provided with a bottom plate, the inner wall of the bottom plate is connected with the outer wall of the first pull rod, the inner wall of the bottom plate is connected with the inner wall of the hanging seat through the first pull rod, the left side wheel and the right side wheel of the outer wall of the bottom plate are provided with stop blocks, the inner wall of the stop blocks is connected with the outer wall of the bottom plate, the outer wall of the bottom plate is provided with a backing plate, the inner wall of the backing plate is connected with the outer wall of the bottom plate, the inner wall of the backing plate is movably connected with the outer wall of the first pull rod, the outer wall of the second pull rod is movably connected with the inner wall of the clamping arm, a third pull rod is installed on the inner wall of the clamping arm, the outer wall of the third pull rod is connected with the inner wall of the clamping arm, a cross rod is sleeved on the outer wall of the third pull rod, the inner wall of the cross rod is connected with the inner wall of the clamping arm through the third pull rod, a support is installed at the bottom end of the outer wall of the clamping arm, the inner wall of the support is movably connected with the outer wall of the clamping arm, a pin shaft is installed on the inner wall of the support, the outer wall of the pin shaft is movably connected with the inner wall of the support, the inner wall of the clamping arm is movably connected with the inner wall of the support through the pin shaft, a sucker is installed on the inner wall of the support, the outer wall of the suction cup is connected, the outer wall of the cabinet body is movably connected with the inner wall of the sucker, the inner wall of the sling is movably connected with the outer wall of the cabinet body, the lower surface of the supporting leg is provided with a roller, and the upper surface of the roller is connected with the lower surface of the supporting leg.
Preferably, the dead lever is all installed to the left and right sides of hoop cover outer wall, the inner wall of dead lever links to each other with the outer wall of hoop cover, the inserted bar is installed to the inner wall of hoop cover, the outer wall of inserted bar links to each other with the inner wall screw thread of hoop cover, the handle pole is all installed to the left and right sides of inserted bar outer wall, the handle pole inner wall links to each other with the outer wall of inserted bar, the end cap is installed on the outer wall top of inserted bar, the inner wall of end cap links to each other with the outer wall of inserted bar, the last surface mounting of end cap has the handle, the lower surface of handle links to each other with the upper surface of.
Preferably, the outer wall of the top plate is provided with a hanging ring, and the inner wall of the hanging ring is connected with the outer wall of the top plate.
Preferably, the lower surface of roof and the handing-over department of landing leg inner wall install the set-square, the upper surface of set-square links to each other with the lower surface of roof, the right side outer wall of set-square links to each other with the left side inner wall of landing leg.
Preferably, the outer wall of the inner pipe is provided with a gasket, and the outer wall of the gasket is connected with the inner wall of the inner pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. this be applied to portable gallows of door type of supplementary installation of high tension switchgear, through the cooperation between crossbeam, landing leg and the roof, under the effect of rings and set-square, the main body frame is constituteed with the inside of roof fixing at the landing leg to the cross-under and landing leg connection, and then makes the cabinet body more stable at the in-process that removes or transports.
2. This be applied to portable gallows of door type of supplementary installation of high tension switchgear, under the effect of hoop cover, inner tube and overcoat, the inner tube is connected fixed mounting in the hoop cover with the overcoat, and then fixes jib and hanging seat on the roof, provides stable support basis for the hoist and mount of the cabinet body, and under the effect of runner, the removal and the transportation of the cabinet body are more convenient when the runner can, have reduced operation workman's the work degree of difficulty, have overcome operation workman's work fatigue.
3. This be applied to portable gallows of door type of high tension switchgear auxiliary installation, when overcoming traditional high tension switchgear and using, load rings can not satisfy the user demand, it has taken place when the cabinet body to hoist and mount to rock about causing the cabinet body and gallows to take place to collide with or scratch, cause the damage of the cabinet body surface or inside electronic component, the maintenance that has increased the cabinet body and trade the cost more, the working strength of operator has been improved, the quality of operation that has reduced when making the operator susceptible to the health fatigue, the life of high tension switchgear has been reduced, cause the extravagant shortcoming of high tension switchgear's resources.
4. This be applied to portable gallows of door type of high tension switchgear auxiliary erection, overcome the current portable gallows of door type of being applied to high tension switchgear auxiliary erection and relied on bearing rings to hoist the regulation processing that removes to the cabinet body, the shortcoming of practical function singleness, the work efficiency and the life of the portable gallows of door type of being applied to high tension switchgear auxiliary erection are improved, when having avoided using, load rings can not satisfy the user demand, when having hoisted the cabinet body, it has taken place to rock about and causes the cabinet body and gallows to take place to collide with or scratch, cause the damage of cabinet body surface or inside electronic component, the maintenance and the more cost of trading of the cabinet body have been increased, the working strength of operator has been improved, make the operator susceptible to reducing the operating quality of operator when physical fatigue, the life of high tension switchgear has been reduced, still let the portable gallows of door type of being applied to high tension switchgear auxiliary erection of current can obtain more on market Can be prepared.
5. This be applied to portable gallows of door type of high tension switchgear auxiliary erection has improved the product quality of the portable gallows of door type of being applied to high tension switchgear auxiliary erection, has saved user's purchasing cost, has avoided being applied to the wasting of resources of the portable gallows of door type of high tension switchgear auxiliary erection, is fit for using widely.
Drawings
FIG. 1 is a connection diagram of a cross beam, a leg and a top plate;
FIG. 2 is a view showing the connection of the cross bar, the tie plate and the third pull rod of FIG. 1;
FIG. 3 is a view of the connection of the end cap, handle and stem of FIG. 1.
In the figure: 1. the lifting device comprises a cross beam, 2, supporting legs, 3, a top plate, 4, a lifting ring, 5, a triangular plate, 6, a hoop sleeve, 7, an inner pipe, 8, an outer sleeve, 9, a gasket, 10, a lifting rod, 11, a lifting seat, 12, a first pull rod, 13, a bottom plate, 14, a second pull rod, 15, a cross rod, 16, a base plate, 17, a third pull rod, 18, a stop block, 19, a clamping arm, 20, a support, 21, a pin shaft, 22, a suction cup, 23, a cabinet body, 24, a sling, 25, a roller, 26, a fixing rod, 27, an inserted rod, 28, an end cap, 29, a handle, 30 and a handle rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1-3, the present invention provides a technical solution: a door-shaped movable hanging bracket applied to auxiliary installation of a high-voltage switch cabinet comprises a cross beam 1 for fixing supporting legs 2, the supporting legs 2 are installed on the left side and the right side of the outer wall of the cross beam 1 and used for fixing a top plate 3, the inner wall of each supporting leg 2 is connected with the outer wall of the cross beam 1, a top plate 3 is installed on the upper surface of each supporting leg 2 and used for installing a hanging ring 4, the outer wall of each top plate 3 is provided with a hanging ring 4 used for being used during traction, the inner wall of each hanging ring 4 is connected with the outer wall of the corresponding top plate 3, a triangular plate 5 is installed at the joint of the lower surface of each top plate 3 and the inner wall of the corresponding supporting leg 2 and used for reinforcing the connection between the top plate 3 and the corresponding supporting leg 2, the upper surface of the triangular plate 5 is connected with the lower surface of the top plate 3, the right outer wall of the corresponding, the left side and the right side of the outer wall of the hoop sleeve 6 are respectively provided with a fixed rod 26 for connecting two hoop sleeves 6, when the bearing capacity of one hoop sleeve 6 can not meet the requirement, two or more hoop sleeves 6 can be connected and combined for use, the inner wall of the fixed rod 26 is connected with the outer wall of the hoop sleeve 6, the inner wall of the hoop sleeve 6 is provided with an inserted rod 27 for screwing the hoop sleeve 6, the connection between the hoop sleeve 6 and the top plate 3 is firmer, the hoop sleeve 6 can not swing on the top plate 3 during movement, the outer wall of the inserted rod 27 is in threaded connection with the inner wall of the hoop sleeve 6, the left side and the right side of the outer wall of the inserted rod 27 are respectively provided with a handle rod 30, the inserted rod 27 is more labor-saving when being screwed, the inner wall of the handle rod 30 is connected with the outer wall of the inserted rod 27, the top end cap 28 is arranged at the outer wall of the inserted rod 27 for connecting the inserted rod 27 with the handle 29, the inner wall of the, for screwing the inserted bar 27 to be tightly clamped with the hoop sleeve 6, the lower surface of the handle 29 is connected with the upper surface of the end cap 28, the inner wall of the hoop sleeve 6 is movably connected with the outer wall of the top plate 3, the inner tube 7 is arranged on the inner wall of the hoop sleeve 6 and used for fixing the top plate 3 and the hoop sleeve 6, the outer wall of the inner tube 7 is provided with a gasket 9, the inner tube 7 is more firmly connected with the outer sleeve 8 when in use, the outer wall of the gasket 9 is connected with the inner wall of the inner tube 7, the outer wall of the inner tube 7 is connected with the inner wall of the hoop sleeve 6, the inner wall of the inner tube 7 is movably connected with the outer wall of the top plate 3, the outer wall of the inner tube 7 is sleeved with the outer sleeve 8 and used for fixing the hoop sleeve 6, the inner wall of the outer sleeve 8 is more firmly connected with the top plate 3 when in use, the inner wall of the outer sleeve 8 is movably connected with the outer wall of the inner tube 7, for connecting a first pull rod 12, the inner wall of a hanging seat 11 is connected with the outer wall of a hanging rod 10, the inner wall of the hanging seat 11 is provided with the first pull rod 12 for fixing a base plate 13 and a backing plate 16, the outer wall of the first pull rod 12 is connected with the inner wall of the hanging seat 11, the outer wall of the first pull rod 12 is provided with the base plate 13 for fixing the base plate 13 and the backing plate 16, the inner wall of the base plate 13 is connected with the outer wall of the first pull rod 12, the inner wall of the base plate 13 is connected with the inner wall of the hanging seat 11 through the first pull rod 12, the left and right side wheels of the outer wall of the base plate 13 are provided with stop blocks 18 for limiting the movement of the first pull rod 12, the inner wall of the stop block 18 is connected with the outer wall of the base plate 13, the outer wall of the base plate 13 is provided with the backing plate 16 for connecting and fixing a clamping arm 19, the inner wall of the backing plate 16 is connected with the outer wall of the base plate 13, the inner wall of the backing plate 16 is connected with the inner wall of the base plate 13 through the second pull rod 14, the outer wall of the first pull rod 12 is sleeved with a clamping arm 19 for installing a support 20, the inner wall of the clamping arm 19 is movably connected with the outer wall of the first pull rod 12, the outer wall of the second pull rod 14 is movably connected with the inner wall of the clamping arm 19, the inner wall of the clamping arm 19 is provided with a third pull rod 17 for connecting a cross rod 15, the outer wall of the third pull rod 17 is connected with the inner wall of the clamping arm 19, the outer wall of the third pull rod 17 is sleeved with the cross rod 15 for fixing the clamping arm 19, the inner wall of the cross rod 15 is connected with the outer wall of the third pull rod 17, the inner wall of the cross rod 15 is connected with the inner wall of the clamping arm 19 through the third pull rod 17, the bottom end of the outer wall of the clamping arm 19 is provided with the support 20 for fixing a suction cup 22, the inner wall of the support 20 is movably connected with the outer wall of, the inner wall of arm lock 19 links to each other through the inner wall activity of round pin axle 21 with support 20, sucking disc 22 is installed to the inner wall of support 20, be used for the fixed cabinet body 23, the outer wall of sucking disc 22 links to each other with the inner wall of support 20, hoist cable 24 is installed to the inner wall of support 20, be used for preventing that the cabinet body 23 from dropping, the outer wall of hoist cable 24 links to each other with the inner wall activity of support 20, install the cabinet body 23 between the inner wall of sucking disc 22, the cabinet body 23 is the high tension switchgear, the outer wall of the cabinet body 23 links to each other with the inner wall activity of sucking disc 22, the inner wall of hoist cable 24 links to each other with the outer wall activity of the cabinet body 23, the lower surface mounting of landing leg 2 has gyro wheel 25, it is more convenient when.
A door-shaped movable hanging bracket applied to high-voltage switch cabinet auxiliary installation consists of a cross beam 1, a supporting leg 2, a top plate 3, a hanging ring 4, a triangular plate 5, a hoop sleeve 6, an inner pipe 7, an outer sleeve 8, a gasket 9, a hanging rod 10, a hanging seat 11, a first pull rod 12, a bottom plate 13, a second pull rod 14, a cross rod 15, a base plate 16, a third pull rod 17, a stop block 18, a clamping arm 19, a support 20, a pin shaft 21, a sucking disc 22, a cabinet body 23, a hanging rope 24 and other parts, the main matching size, particularly the interference matching size and the related precision of the parts are rechecked before assembly, when the same part is fastened by a plurality of screws (bolts), all the screws (bolts) need to be screwed up in a file, symmetrically, gradually and uniformly, and an angle grinder and a knife are used for filing the cross beam 1, the supporting leg 2, the top plate 3, the hanging ring 4, the triangular plate 5, the sleeve 6, the inner pipe 7, the outer sleeve 8, the gasket 9, the suspender 10, the hanging seat 11, the first pull rod 12, the bottom plate 13, the second pull rod 14, the cross rod 15, the base plate 16, the third pull rod 17, the stop block 18, the clamping arm 19, the support 20, the pin shaft 21, the sucker 22, the cabinet body 23, the sling 24 and other surface and connecting burrs are coated, then the antirust paint is coated on the surface and the connecting position, the welding is firm, the phenomenon of false welding and missing welding is avoided, all parts need to be cleaned by kerosene, the rolling bearing is cleaned by gasoline, no sundries are allowed on the surface of the part, the outer surface positions of the frame, the periphery of the rotary table, the support of the compactor and the like are polished, putty is scraped, the designated color is sprayed on the surface, the screw rod, the connecting rod, the stop rod, the top cover and the like are all positioned and pressed devices are oxidized (blackened), the matching positions, the sealing positions and the, the inner surface is coated with red paint, the adjustment is flexible and light, the positioning and clamping are reliable, the welding fixture is fixed on the ground by expansion bolts, a tooling manufacturing unit is responsible for the installation and adjustment to be normal, the crack tendency of a welding part is increased, therefore, the welding part with high welding rigidity is suitable to adopt the heat treatment measures of pre-welding preheating and post-welding stress relief to be dried, the cross connection 1 and the supporting leg 2 are connected and fixed together, the top plate 3 is arranged at the top of the supporting leg 2, the cross beam 1, the supporting leg 2 and the top plate 3 form a main body frame, the roller 25 is arranged at the bottom of the supporting leg 2, the main body frame can be driven by the roller 25 to move, the connecting position of the supporting leg 2 and the top plate 3 is reinforced by the triangular plate 5, the bearing capacity of the top plate 3 is increased, the hanging ring 4 is fixed on the top plate 3, and when, fixing an inner pipe 7 on a top plate 3, installing and fixing an upper outer sleeve 8 on the outer part of the inner pipe 7, fixing the outer sleeve 8 inside a hoop sleeve 9, fixing the hoop sleeve 6 and the top plate 3, fixing a gasket 9 at the intersection position of the outer part of the inner pipe 7 and the outer sleeve 8, fixing the top plate 3 and the hoop sleeve 6 more firmly, installing a suspension rod 10 inside the hoop sleeve 6, fixedly connecting the suspension rod 10 with a hanging seat 11, connecting and fixing the suspension rod 10 with the cushion seat 11, fixing a bottom plate 13 and a clamping arm 19 on the bottom plate 13 by using a first pull rod 12, installing and fixing an upper stop 18 on the bottom plate 13, enabling the stop 18 to limit the displacement of the clamping arm 19, fixing the clamping arm 19 and the bottom plate 13 together by using a second pull rod 14, enabling the clamping arm 19 to rotate in the second pull rod 14, fixing a cross rod 15 and the clamping arm 19 by using a third pull rod 17 on the outer part of the clamping arm 19, enabling the clamping arm 19 to easily clamp the second pull rod 14 to clamp a cabinet, the bottom of the clamping arm 19 is provided with a support 20, a suction cup 22 is connected and fixed on the support 20 by using a pin 21, the suction cup 22 can rotate under the action of the pin 21, a sling 24 is arranged in the support 20, the sling 24 can prevent the cabinet 23 from accidentally dropping to cause damage when moving or hoisting, and the assembly work of the door-shaped movable hanger applied to the auxiliary installation of the high-voltage switch cabinet is completed.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element 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.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a be applied to portable gallows of door type of high tension switchgear auxiliary erection, includes crossbeam (1), its characterized in that: landing legs (2) are installed on the left side and the right side of the outer wall of the cross beam (1), the inner wall of each landing leg (2) is connected with the outer wall of the cross beam (1), a top plate (3) is installed on the upper surface of each landing leg (2), the lower surface of each top plate (3) is connected with the upper surface of each landing leg (2), a hoop sleeve (6) is installed on the outer wall of each top plate (3), the inner wall of each hoop sleeve (6) is movably connected with the outer wall of each top plate (3), an inner pipe (7) is installed on the inner wall of each hoop sleeve (6), the outer wall of each inner pipe (7) is movably connected with the inner wall of each hoop sleeve (6), an outer wall of each inner pipe (7) is movably connected with the outer wall of each top plate (3), an outer sleeve (8) is sleeved on the outer wall of each inner pipe (7), the inner wall of each outer sleeve (8) is movably connected with, the outer wall of jib (10) links to each other with the inner wall activity of hoop (6), hang seat (11) is installed to the outer wall bottom of jib (10), the inner wall of hanging seat (11) links to each other with the outer wall of jib (10), first pull rod (12) are installed to the inner wall of hanging seat (11), the outer wall of first pull rod (12) links to each other with the inner wall of hanging seat (11), bottom plate (13) are installed to the outer wall of first pull rod (12), the inner wall of bottom plate (13) links to each other with the inner wall of hanging seat (11) through first pull rod (12), dog (18) are installed to the left and right sides wheel of bottom plate (13) outer wall, the inner wall of dog (18) links to each other with the outer wall of bottom plate (13).
2. The door-type movable hanger applied to auxiliary installation of a high-voltage switch cabinet as claimed in claim 1, wherein: dead lever (26) are all installed to the left and right sides of cuff (6) outer wall, the inner wall of dead lever (26) links to each other with the outer wall of cuff (6), inserted bar (27) are installed to the inner wall of cuff (6), the outer wall of inserted bar (27) links to each other with the inner wall screw thread of cuff (6), handle pole (30) are all installed to the left and right sides of inserted bar (27) outer wall, handle pole (30) inner wall links to each other with the outer wall of inserted bar (27), end cap (28) are installed on the outer wall top of inserted bar (27), the inner wall of end cap (28) links to each other with the outer wall of inserted bar (27), the last surface mounting of end cap (28) has handle (29), the lower surface of handle (29) links to each other with the upper surface of end cap (28).
3. The door-type movable hanger applied to auxiliary installation of a high-voltage switch cabinet as claimed in claim 1, wherein: rings (4) are installed on the outer wall of the top plate (3), and the inner wall of each ring (4) is connected with the outer wall of the top plate (3).
4. A door-type mobile hanger for auxiliary installation of high-voltage switch cabinets as claimed in claims 1-3, wherein: set-square (5) are installed to the lower surface of roof (3) and the handing-over department of landing leg (2) inner wall, and the upper surface of set-square (5) links to each other with the lower surface of roof (3), the right side outer wall of set-square (5) links to each other with the left side inner wall of landing leg (2).
5. The door type movable hanger applied to the auxiliary installation of the high-voltage switch cabinet as claimed in claims 1-4, wherein: the outer wall of the base plate (13) is provided with a backing plate (16), the inner wall of the backing plate (16) is connected with the outer wall of the base plate (13), the inner wall of the backing plate (16) is provided with a second pull rod (14), the outer wall of the second pull rod (14) is connected with the inner wall of the backing plate (16), the inner wall of the backing plate (16) is connected with the inner wall of the base plate (13) through the second pull rod (14), the outer wall of the first pull rod (12) is sleeved with a clamping arm (19), the inner wall of the clamping arm (19) is movably connected with the outer wall of the first pull rod (12), the outer wall of the second pull rod (14) is movably connected with the inner wall of the clamping arm (19), the inner wall of the clamping arm (19) is provided with a third pull rod (17), the outer wall of the third pull rod (17) is connected with the inner wall of the clamping arm (19), the outer wall of the third pull rod (17) is sleeved with a cross rod (15), the inner wall of the cross rod (15) is, the inner wall of horizontal pole (15) links to each other with the inner wall of arm lock (19) through third pull rod (17), support (20) are installed to the outer wall bottom of arm lock (19), the inner wall of support (20) links to each other with the outer wall activity of arm lock (19), round pin axle (21) is installed to the inner wall of support (20), the outer wall of round pin axle (21) links to each other with the inner wall activity of support (20), the inner wall of arm lock (19) links to each other through the inner wall activity of round pin axle (21) with support (20), sucking disc (22) are installed to the inner wall of support (20), the outer wall of sucking disc (22) links to each other with the inner wall of support (20), hoist cable (24) are installed to the inner wall of support (20), the outer wall of hoist cable (24) links to each other with the inner wall activity of support (20), install cabinet body (23) between the inner wall of sucking disc (22), the outer wall of the cabinet body (23, the inner wall of hoist cable (24) links to each other with the outer wall activity of the cabinet body (23), the lower surface mounting of landing leg (2) has gyro wheel (25), the upper surface of gyro wheel (25) links to each other with the lower surface of landing leg (2) packing ring (9) are installed to the outer wall of inner tube (7), the outer wall of packing ring (9) links to each other with the inner wall of inner tube (7).
6. The preparation method of the door-shaped movable hanger applied to auxiliary installation of the high-voltage switch cabinet is characterized by comprising the following steps of: the cross connection 1 and the supporting legs 2 are fixedly connected together, the top plate 3 is arranged at the top of the supporting legs 2, the cross beam 1, the supporting legs 2 and the top plate 3 form a main body frame, the rollers 25 are arranged at the bottoms of the supporting legs 2, the main body frame can be driven by the rollers 25 to move, the connecting position of the supporting legs 2 and the top plate 3 is reinforced by the triangular plate 5, the bearing capacity of the top plate 3 is increased, the hanging ring 4 is fixed on the top plate 3, when the cabinet body 23 cannot be moved by the main body frame, the main body frame can be drawn by the drawing mechanism, the inner pipe 7 is fixed on the top plate 3, the outer sleeve 8 is fixedly arranged outside the inner pipe 7, the outer sleeve 8 is fixed inside the hoop sleeve 9, the hoop sleeve 6 is fixed with the top plate 3, the connecting position of the outer pipe 7 and the outer sleeve 8 is fixed by the gasket 9, and the top plate 3, fixedly mounting a suspender 10 in the hoop 6, fixedly connecting the suspender 10 with a suspension seat 11, connecting and fixing the suspender 10 with a cushion seat 11, fixing a base plate 13 and a clamping arm 19 on the base plate 13 by using a first pull rod 12, and an upper stopper 18 is fixed to the base plate 13 such that the stopper 18 can limit the displacement of the clamping arm 19, the clamping arm 19 and the base plate 13 are fixed together using the second draw bar 14, and the clamping arm 19 can be rotated in the second draw bar 14, the cross bar 15 and the clamping arms 19 are fixed by using the third pull rod 17 outside the clamping arms 19, so that the clamping arms 19 can easily clamp the cabinet 23 by the second pull rod 14 as a lever, a support 20 is arranged at the bottom of the clamping arm 19, a suction cup 22 is connected and fixed on the support 20 by a pin 21, so that the suction cup 22 can rotate under the action of the pin 21, the slings 24 are installed in the support 20 so that the slings 24 can prevent the cabinet 23 from being damaged by being accidentally dropped while being moved or hoisted.
CN201911349807.5A 2019-12-24 2019-12-24 Be applied to portable gallows of door type of supplementary installation of high tension switchgear Active CN111064101B (en)

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Publication number Priority date Publication date Assignee Title
CN113350991A (en) * 2021-05-08 2021-09-07 江苏鼎嘉机械设备科技有限公司 Desulfurization and denitrification bell-type furnace for steel mill
CN113578864A (en) * 2021-08-03 2021-11-02 安徽雨润仪表电缆有限公司 Ash removal device for maintenance of power distribution cabinet

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CN103569854A (en) * 2013-11-05 2014-02-12 安徽工贸职业技术学院 Lifting device for automobile wheel
CN205820778U (en) * 2016-07-15 2016-12-21 广东威恒输变电工程有限公司 It is applied to the mobile model suspension bracket that high-tension switch cabinet auxiliary is installed
CN209041771U (en) * 2018-11-21 2019-06-28 孚顿（上海）新型建材有限公司 A kind of comprehensive suspension and support of gate antidetonation

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Publication number Priority date Publication date Assignee Title
CN2474502Y (en) * 2001-04-29 2002-01-30 陈均生 Section material hoisting apparatus
CN201660351U (en) * 2010-03-09 2010-12-01 重庆钢铁(集团)有限责任公司 Steel plate falling-off prevention lifting assembly of electromagnetic travelling crane
CN103569854A (en) * 2013-11-05 2014-02-12 安徽工贸职业技术学院 Lifting device for automobile wheel
CN205820778U (en) * 2016-07-15 2016-12-21 广东威恒输变电工程有限公司 It is applied to the mobile model suspension bracket that high-tension switch cabinet auxiliary is installed
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Publication number Priority date Publication date Assignee Title
CN113350991A (en) * 2021-05-08 2021-09-07 江苏鼎嘉机械设备科技有限公司 Desulfurization and denitrification bell-type furnace for steel mill
CN113578864A (en) * 2021-08-03 2021-11-02 安徽雨润仪表电缆有限公司 Ash removal device for maintenance of power distribution cabinet

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