Utility model content
In order to actv. improves convenience and the safety of substation's changed into switchhouse switch cubicle installation, the utility model provides a kind of substation changed into switchhouse switch cubicle and enters cabinet platform, comprise: carrying surface, pedestal and level indicating device, described pedestal is placed in ground and supports described carrying surface, and described carrying surface is parallel with the ground of described substation entrance;
Have adjustable height screw rod between described pedestal and described carrying surface, described carrying surface, according to described level indicating device, is adjusted to level attitude by regulating described adjustable height screw rod.
Described level indicating device is block level.
Described carrying surface is provided with roll conveying appliance, is moved the described switch cubicle be positioned on described carrying surface by described roll conveying appliance, and described carrying surface is provided with pedal along the both sides of the edge of described switch cubicle carriage direction.
Described carrying surface also comprises actuating device, and described actuating device is connected with described roll conveying appliance, drives described roll conveying appliance to rotate.
Described actuating device is electrical motor.
Described roll conveying appliance comprises the many rows running roller set in a row along described switch cubicle carriage direction.
Described running roller outer rim coating resilient sleeve.
Described resilient sleeve is rubber coating.
The wheel distance between shafts of described running roller is 5CM to 15CM.
Substation of the present utility model changed into switchhouse switch cubicle enters cabinet platform when ensureing the safety of operating personal, can move to its installation site by substation's changed into switchhouse switch cubicle by outdoor easily.Actv. has saved cost of labor on the one hand, quick and easy for installation due to it on the other hand, also effectively raises the work efficiency that substation's changed into switchhouse switch cubicle is installed, thus can effectively reduce the cost of transformer substation construction.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is the application schematic diagram that substation of the present utility model changed into switchhouse switch cubicle enters the embodiment of cabinet platform, Fig. 2 is the section of structure that substation of the present utility model changed into switchhouse switch cubicle enters the embodiment of cabinet platform, as depicted in figs. 1 and 2, substation's changed into switchhouse switch cubicle of the present embodiment enters cabinet platform and can comprise: carrying surface 11, pedestal 12 and level indicating device, pedestal 12 is placed in ground and support bearing face 11, and carrying surface 11 is parallel with the ground of substation 4 entrance.Have adjustable height screw rod 121 between pedestal 12 and carrying surface 11, carrying surface 11, according to level indicating device, is adjusted to level attitude by regulating adjustable height screw rod 121.In addition, when adjustable height screw rod 121 can directly be arranged at switch cubicle enter the corner of cabinet platform 1, each adjustable height screw rod 121 can correspondingly be driven by motor.Simultaneously, carrying surface is also provided with sensor (such as optical pickocff) and the treater of detector switch cabinet kinematic velocity, sensor is all connected with treater with motor, and treater can calculate speed and the acceleration/accel of switch cubicle by the information that sensor gathers.Like this, be positioned over after switch cubicle enters cabinet platform 1 at switch cubicle, treater can control adjustable height screw rod 121 and move, thus carrying surface 11 is tilted, and the corresponding switch cubicle that makes slides to substation entrance under gravity.Simultaneously in switch cubicle sliding process, the speed of the information acquisition switch cubicle that treater gathers according to sensor and acceleration/accel, move according to the speed of switch cubicle and acceleration/accel adjustment adjustable height screw rod 121, finally make switch cubicle can in substation's entrance stop motion.The personal safety of operating personal can be ensured so further, the automation of carrying can be realized.
Concrete, in order to improve convenience and the safety of substation's changed into switchhouse switch cubicle installation, the present embodiment have employed switch cubicle and enters the Handling device of cabinet platform 1 as switch cubicle 5.Switch cubicle enters cabinet platform 1 and is placed on uncompleted ground by pedestal 11, and pedestal 12 is support bearing face 11 reliably.Movable switching cabinet 5 conveniently, carrying surface 11 is parallel with the ground of substation 4 entrance, especially moves at switch cubicle 5 in the process on the ground of substation 4 entrance and does not have drop to be good.
Crane 2 can be used to hang and to get switch cubicle 5, and switch cubicle 5 is directly positioned on carrying surface 11 according to the direction of installing, after switch cubicle 5 enters into indoor, just can be installed easily as long as move to installation site like this.
After switch cubicle 5 enters substation 4 by carrying surface 11, the indoor hoisting instrument 3 namely by being arranged at substation 4 indoor is sling, and then moves to installation site and installs.Indoor hoisting instrument 3 can use can the suspension bracket of on-the-spot dismounting or slide rail.
In order to actv. regulates carrying surface 11, to make switch cubicle maintenance level carry state, thus ensure safety, and make carrying surface 11 parallel with the ground of substation entrance, particularly make the ground of carrying surface 11 and substation's entrance be positioned at same plane.The pedestal that the switch cubicle of the present embodiment enters cabinet platform 1 can comprise adjustable height screw rod 121, or is directly made up of adjustable height screw rod 121.Generally speaking, it is rectangular that switch cubicle enters cabinet platform 1, adjustable height screw rod 121 directly can be arranged at the corner that switch cubicle enters cabinet platform 1 and (or be arranged at corner, and the final position of the both sides of switch cubicle carriage direction, to strengthen the intensity of carrying surface 11, also more adjustable height screw rods 121 can be set according to the length of carrying surface 11 and carry out failure-free support), balance adjustment can be carried out easily like this.Thus the switch cubicle of the present embodiment can be made to enter cabinet platform can adapt to irregular ground, the switch cubicle of corresponding raising the present embodiment enters the comformability of cabinet platform.
In order to provide actv. reference to the adjustment of adjustable height screw rod 121, the switch cubicle of the present embodiment enters cabinet platform 1 and also comprises level indicating device.Like this can handled easily person with reference to the trim situation of carrying surface 11.
Preferably, level indicating device is block level.Level indicating device can satisfy the demands by the simple block level of choice structure.
Preferably, continue with reference to figure 2, carrying surface 11 is provided with roll conveying appliance 111, is moved the switch cubicle be positioned on carrying surface 11 by roll conveying appliance 111, and carrying surface 11 is provided with pedal 113 along the both sides of the edge of switch cubicle carriage direction.In order to reduce the resistance of switch cubicle movement on carrying surface 11, carrying surface 11 can be provided with roll conveying appliance 111, can more labour-saving movable switching cabinet by roll conveying appliance 111, but also can avoid scratching or scratch the friction of switch cubicle or carrying surface 11 in moving process by actv., the moving velocity of switch cubicle can also be improved, thus improve the work efficiency of switch cubicle installation.Roll conveying appliance 111 can be the running roller running through carrying surface 11 in a row arranged.Also can by as shown in Figure 2 be arranged at carrying surface 11 along two row running rollers in the rail groove 112 of the both sides of switch cubicle moving direction.Carrying surface 11 is provided with pedal 113 along the both sides of the edge of switch cubicle carriage direction, can handled easily personnel trample like this, thus driven forward switch cubicle and not by the impact of surface state.
Preferred further, carrying surface 11 also comprises actuating device, and actuating device is connected with roll conveying appliance 111, and drive roller wheel feedway 111 rotates.Actuating device can directly be connected with roll conveying appliance 111, feedway 111 is driven to rotate, thus the gait of march of the switch cubicle be placed on carrying surface 11 can be controlled, and the muscle power of operator can be saved further, reduce the contact of operator and equipment, improve safety and the efficiency of operation further.
Preferred further, actuating device is electrical motor.Actuating device directly can select electrical motor, and technical personnel also can according to other simple and convenient electric driving arrangements of actual conditions choice for use.
Preferred further, roll conveying appliance 111 comprises the many rows running roller set in a row along switch cubicle carriage direction.In order to make the transport of switch cubicle more steady, reduce the stressed of each (row) running roller, the running roller set in a row along switch cubicle carriage direction should be set to many rows, the such as carrying surface 11 of long 4 meters can arrange 10 (rows) and can meet the demands, and technical personnel can arrange more (row) running roller according to actual needs.
Preferred further, running roller outer rim coating resilient sleeve.Can buffer action be played in running roller outer rim coating resilient sleeve, can avoid in switch cubicle handling process scratch by actv..
Preferred further, resilient sleeve is rubber.Rubber is economical and is easy to the resilient sleeve of acquisition, and has good crushing resistance and resistance to abrasion, can actv. extension device service life and manufacturing cost.
Preferably, the wheel distance between shafts of running roller is 5CM to 15CM.Through the test of many times of contriver, when the wheel distance between shafts of running roller is 5CM to 15CM, the working effect of roll conveying appliance 111 is better.Simultaneously technical personnel can according to actual conditions, as the weight of switch cubicle of often carrying, select the running roller of suitable diameter, thus guarantee can safety, carrying efficiently and carrying switch cubicle.
Substation of the present utility model changed into switchhouse switch cubicle enters cabinet platform when ensureing the safety of operating personal, can move to its installation site by substation's changed into switchhouse switch cubicle by outdoor easily.Actv. has saved cost of labor on the one hand, quick and easy for installation due to it on the other hand, also effectively raises the work efficiency that substation's changed into switchhouse switch cubicle is installed, thus can effectively reduce the cost of transformer substation construction.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.