CN217535236U - Many balanced lifts by crane of unit formula looped netowrk cabinet are with hoist - Google Patents

Abstract

The utility model belongs to the hoist field, specific balanced hoist that lifts by crane of many unit looped netowrk cabinet that says so, including the balancing pole, fixedly connected with plays and hangs the piece on the balancing pole, be provided with a plurality of connecting holes on the balancing pole. This many balanced lifts by crane of unit looped netowrk cabinet uses hoist, through be provided with a plurality of connecting holes on the balancing pole, be convenient for connect the mounting, thereby it lifts by crane simultaneously to satisfy many outer unit cabinets of a plurality of looped netowrk cabinets, the ranging module at balancing pole both ends detects lifting by crane the distance variation, when both ends ranging module numerical value differs too greatly, the controller makes the siren indicate, the balancing pole lifts by crane takes place the skew, improve and lifts by crane balanced stability, can realize in advance that many outer unit cabinets of looped netowrk cabinet lift by crane simultaneously in advance and carry out quick effectual makeup cabinet back, it puts in the ring network box to hang again, can significantly reduce to occupy driving and hydraulic pressure vehicle-hour, time saving and labor saving, the defect that there is the narrow and small space in the inside makeup cabinet of looped netowrk box has been solved, looped netowrk cabinet production efficiency is showing and is improving.

Description

Many balanced lifts by crane of unit formula looped netowrk cabinet are with hoist

Technical Field

The utility model relates to a hoist field specifically is a balanced hoist that lifts by crane of many unit ring main units uses.

Background

The ring main unit is a group of electric equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating box body or is made into an assembled interval ring main power supply unit, the core part of the ring main unit adopts a circuit breaker, a load switch and a fuse combined electrical apparatus, and the ring main unit has the advantages of simple structure, small size, low price, capability of improving power supply parameters and performance, power supply safety and the like. The transformer substation is widely used in distribution stations and box-type substations of load centers such as urban residential districts, high-rise buildings, large public buildings, factories and enterprises.

In the actual production process of the existing ring main units in a workshop, each group of ring main units generally consists of 5-7 unit units, after each unit is assembled, the whole ring net cage can be manufactured only after the units are assembled by lifting, the company can only realize that each unit cabinet is independently lifted and assembled, the whole ring net cage can not be placed after a plurality of unit cabinets are assembled, and before the units are assembled, each unit cabinet needs to be transported to a specified position of the ring net cage production by a travelling crane and a hydraulic vehicle to be arranged and assembled, so that the travelling crane needs to spend more time and occupy transportation tools such as the travelling crane and the hydraulic vehicle.

In traditional looped netowrk cabinet production process, generally realize lifting by crane in the looped netowrk case and piece together the cabinet, because the ring net case inner space is comparatively compact, a set of unit cabinet space becomes more narrow after arranging, and inconvenient piece together the cabinet needs spend a lot of time and manpower, just can accomplish to lift by crane and piece together cabinet work.

Therefore, a lifting appliance for balancing and lifting a multi-unit ring main unit is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve current hoist and can't satisfy many cellular ring main units and lift by crane simultaneously, avoid lifting by crane respectively and increase the problem of piecing together the cabinet cost, the utility model provides a balanced hoist for lifting by crane of many cellular ring main units.

The utility model provides a technical scheme that its technical problem adopted is: a balanced hoist that lifts by crane of many unit formula looped netowrk cabinet, including the balancing pole, fixedly connected with plays and hangs the piece on the balancing pole, be provided with a plurality of connecting holes on the balancing pole, every the connecting hole is dismantled and is connected with corresponding mounting, the balancing pole both ends are provided with perpendicular ranging module who distributes downwards respectively, install controller and siren on the balancing pole respectively, ranging module and siren are connected with the controller.

Preferably, the mounting includes female shackle in D type area, female shackle in U type area, rope spare, locating part, the mounting alternates in the connecting hole through taking female shackle and is connected with the balancing pole, female shackle in U type area and locating part set up respectively at rope spare both ends, and the mounting can carry out corresponding quantity that sets up according to unit cabinet quantity to the guarantee lifts by crane the structure practicality.

Preferably, the rope piece and the limiting piece are fixed through a fixing bolt, so that the rope piece and the limiting piece are convenient to connect and operate.

Preferably, the D-shaped female shackle and the U-shaped female shackle are fixed through the shackle and the shackle, so that the connection and the operation are convenient.

Preferably, fixing bolts are arranged at two ends of the limiting part and symmetrically distributed, the fixing bolts can be replaced by screw rods, and the type structural parts of the unit cabinets in different types can be adapted, so that the using effect of the limiting part is better.

Preferably, the connecting holes are uniformly distributed on the balancing rods at equal intervals, so that the condition that a plurality of unit cabinets are lifted simultaneously to be quickly and effectively spliced and then are lifted and placed in the ring main unit is conveniently met.

Preferably, the distance measuring module is an infrared distance measuring instrument, so that the distance from the ground is monitored in the lifting process, and the balance at two ends of the balance rod is kept balanced.

The utility model discloses an useful part lies in:

the utility model discloses a be provided with a plurality of connecting holes on the balancing pole, be convenient for connect the mounting, thereby it lifts by crane simultaneously to satisfy many outer unit cabinets of a plurality of looped netowrk cabinets, adopt special bus connector to link to each other between unit cabinet and the unit cabinet, the ranging module at balancing pole both ends detects lifting by crane the distance variation, when both ends ranging module numerical value difference is too big, the controller makes the siren indicate, the balancing pole lifts by crane takes place the skew, improve and lifts by crane balanced stability, can realize in advance that many outer unit cabinets of looped netowrk cabinet lift by crane simultaneously in advance simultaneously and carry out quick effectual piece together behind the cabinet simultaneously, it puts in the ring box to hang again, can significantly reduce and occupy driving and hydraulic pressure car time, time saving and labor saving, the defect that there is narrow and small in space in the inside piece together cabinet of looped netowrk case has been solved, looped netowrk case production efficiency is showing and improves.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the embodiment;

fig. 2 is a schematic diagram of a connection structure of the controller according to the embodiment.

In the figure: 1. a balancing pole; 2. connecting holes; 3. a fixing member; 301. d, shackle with nut; 302. a U-shaped belt nut shackle; 303. a cord member; 304. a limiting member; 4. a distance measurement module; 5. an alarm; 6. lifting the hoisting member; 7. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, a lifting appliance for balancing and lifting a multi-unit ring main unit comprises a balance rod 1, a lifting piece 6 is fixedly connected to the balance rod 1, a plurality of connecting holes 2 are formed in the balance rod 1, a corresponding fixing piece 3 is detachably connected to each connecting hole 2, distance measuring modules 4 which are vertically distributed downwards are respectively arranged at two ends of the balance rod 1, a controller 7 and an alarm 5 are respectively installed on the balance rod 1, and the distance measuring modules 4 and the alarm 5 are connected with the controller 7.

In this embodiment, mounting 3 includes D type area female shackle 301, U type area female shackle 302, rope spare 303, locating part 304, mounting 3 alternates in connecting hole 2 through D type area female shackle 301 and is connected with balancing pole 1, U type area female shackle 302 is connected with D type area female shackle 301, U type area female shackle 302 and locating part 304 set up respectively at rope spare 303 both ends, mounting 3 can carry out corresponding quantity that sets up according to unit cabinet quantity, thereby guarantee the structure practicality of lifting by crane, adopt special bus connector to link to each other between unit cabinet and the unit cabinet, if lift by crane the disequilibrium, thereby can take place to shift and damage bus connector and influence product quality.

In this embodiment, the rope member 303 and the limiting member 304 are fixed by a fixing bolt, so that the connection and the operation are convenient.

In this embodiment, the D-shaped belt female shackle 301 and the U-shaped belt female shackle 302 are fixed to each other by shackles, which facilitates connection and operation.

In this embodiment, the two ends of the limiting member 304 are provided with fixing bolts, and the fixing bolts are symmetrically distributed, and the fixing bolts can be replaced by screw members, and can be adapted to the type structural members of different types of unit cabinets, so that the using effect of the limiting member 304 is better.

In this embodiment, connecting hole 2 is equidistance evenly distributed on balancing pole 1, is convenient for satisfy many unit cabinets and lifts by crane simultaneously and carries out quick effectual makeup cabinet after, hangs again and puts in ring box with a net.

In this embodiment, ranging module 4 sets up to infrared distance meter, is convenient for to lift by crane the in-process, and ground clearance monitors, keeps 1 both ends of balancing pole balanced.

To sum up, this many balanced hoists of unit formula looped netowrk cabinet hoist, through being provided with a plurality of connecting holes 2 on balancing pole 1, be convenient for connect mounting 3, thereby it lifts by crane simultaneously to satisfy many unit cabinets outside a plurality of looped netowrk cabinets, adopt special bus connector to link to each other between unit cabinet and the unit cabinet, the ranging module 4 of balancing pole 1 both ends detects lifting by crane the distance variation, when the numerical value of ranging module 4 of both ends is too big, controller 7 makes siren 5 indicate, balancing pole 1 lifts by crane and takes place the skew, improve and lift by crane the balance stability, can realize in advance that many unit cabinets lift by crane simultaneously outside the looped netowrk cabinet carry out quick effectual piecing together after, hang again in the looped netowrk case in advance, can significantly reduce to occupy driving and hydraulic pressure time, time saving and labor saving, the defect that there is the space in the interior piecing together cabinet of looped netowrk case has been solved, looped netowrk case production efficiency is showing and is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (7)

1. The utility model provides a balanced hoist that lifts by crane of many unit formula looped netowrk cabinet uses, includes balancing pole (1), fixedly connected with plays piece (6), its characterized in that on balancing pole (1): be provided with a plurality of connecting holes (2) on balancing pole (1), every connecting hole (2) are dismantled and are connected with corresponding mounting (3), balancing pole (1) both ends are provided with range finding module (4) that distribute perpendicularly downwards respectively, install controller (7) and siren (5) on balancing pole (1) respectively, range finding module (4) and siren (5) are connected with controller (7).

2. The multi-unit ring main unit balance lifting appliance according to claim 1, wherein: fixing piece (3) are including D type area female shackle (301), U type area female shackle (302), rope spare (303), locating part (304), fixing piece (3) are connected with balancing pole (1) in connecting hole (2) through D type area female shackle (301) interlude, U type area female shackle (302) are connected with D type area female shackle (301), U type area female shackle (302) and locating part (304) set up respectively at rope spare (303) both ends.

3. The multi-unit ring main unit balance lifting appliance according to claim 2, wherein: the rope piece (303) and the limiting piece (304) are fixed through bolts.

4. The multi-unit ring main unit balance lifting appliance according to claim 2, wherein: the D-shaped belt female shackle (301) and the U-shaped belt female shackle (302) are fixed through a shackle and a shackle.

5. The multi-unit ring main unit balance lifting appliance according to claim 3, wherein: fixing bolts are arranged at two ends of the limiting piece (304) and are symmetrically distributed.

6. The lifting appliance for balanced lifting of the multiple unit type ring main units according to claim 1, wherein the lifting appliance comprises: the connecting holes (2) are uniformly distributed on the balancing pole (1) in the same distance with the width of the unit cabinet.

7. The multi-unit ring main unit balance lifting appliance according to claim 1, wherein: the distance measuring module (4) is an infrared distance measuring instrument.

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