Disclosure of Invention
The utility model aims to provide a power control dispatching desk so as to solve the problem that the power control dispatching desk in the background art is inconvenient to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power control dispatching desk, the dispatching desk comprises support frame, operation panel and base, the support frame is provided with two sets of, and two sets of support frames set up between operation panel and base, two the one end of support frame is fixed in the upper end of base, the four corners department of base lower extreme is fixed with the bracing piece, still including setting up the regulation subassembly that is convenient for use altitude mixture control of dispatching desk between support frame and operation panel and setting up the removal subassembly that is used for dispatching desk to remove in the base below, remove the subassembly including setting up the mounting panel at the base lower extreme, each bracing piece sliding connection is on the mounting panel, the four corners department of mounting panel lower extreme is fixed with the runner that is convenient for dispatching desk to remove, be provided with the lifting unit who assists the mounting panel to go up and down between mounting panel and the base.
The lifting assembly comprises a threaded rod which is rotationally connected to the base, a threaded pipe is connected to the threaded rod in a threaded engagement mode, the other end of the threaded pipe is fixed to the upper end of the mounting plate, and a labor-saving rotating assembly used for labor-saving rotation of the threaded rod is arranged on the base.
The labor-saving rotating assembly comprises an installation box fixed at the upper end of the base, one end of the threaded rod is located inside the installation box and is fixedly provided with a first gear, the installation box is rotationally connected with a rotating rod, one end of the rotating rod is located inside the installation box and is fixedly provided with a second gear, the first gear and the second gear are mutually meshed, the number of teeth of the first gear is multiple that of the second gear, and the other end of the rotating rod is fixedly provided with a fixing pin.
The adjusting component comprises an installation sleeve fixed at the upper end of a supporting frame, a sliding rod is connected to the installation sleeve in a sliding mode, one end of the sliding rod is fixed to an operation table, two fixing plates are connected between the supporting frames through first connecting plates, rotating shafts are connected to the fixing plates through a plurality of installation frames in a rotating mode, third gears are fixed to the two ends of the rotating shafts, racks are fixed to the lower ends of the sliding rod, the third gears are meshed with the two racks respectively, and driving components used for driving the rotating shafts are arranged on the fixing plates.
The driving assembly comprises a worm wheel fixed on the rotating shaft, a second connecting plate is fixed at the upper end of the fixing plate, a worm is connected to the second connecting plate in a rotating mode, the worm and the worm wheel are meshed with each other, and a driving wheel is fixed at one end of the worm.
Compared with the prior art, the utility model has the beneficial effects that:
according to the power control dispatching desk disclosed by the utility model, through the mutual matching of the lifting assembly and the labor-saving rotating assembly, the whole power control dispatching desk can be conveniently and rapidly moved, and can be stably supported after the power control dispatching desk is moved, so that the operation and the use of the power control dispatching desk are facilitated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the power control dispatching desk provided by the utility model comprises two groups of supporting frames 101, an operation desk 102 and a base 103, wherein the supporting frames 101 are provided with two groups of supporting frames 101 which are arranged between the operation desk 102 and the base 103, one ends of the two supporting frames 101 are fixed at the upper end of the base 103, supporting rods 104 are fixed at four corners of the lower end of the base 103, the power control dispatching desk also comprises an adjusting component which is arranged between the supporting frames 101 and the operation desk 102 and is convenient for the dispatching desk to use height adjustment and a moving component which is arranged below the base 103 and is used for the dispatching desk to move, the moving component comprises a mounting plate 401 which is arranged at the lower end of the base 103, each supporting rod 104 is connected onto the mounting plate 401 in a sliding way, rotating wheels 402 which are convenient for the dispatching desk to move are fixed at four corners of the lower end of the mounting plate 401, and a lifting component which is used for assisting the lifting of the mounting plate 401 is arranged between the mounting plate 401 and the base 103;
what needs to be explained here is: through the cooperation of lifting unit and laborsaving rotating assembly, can make things convenient for whole power control dispatch platform to carry out fast moving, can stably support again after power control dispatch platform removes, the operation of the power control dispatch platform of being convenient for is used.
The lifting assembly comprises a threaded rod 501 rotatably connected to the base 103, a threaded pipe 502 is connected to the threaded rod 501 in a threaded engagement manner, the other end of the threaded pipe 502 is fixed with the upper end of the mounting plate 401, and a labor-saving rotating assembly for labor-saving rotation of the threaded rod 501 is arranged on the base 103;
what needs to be explained here is: through laborsaving rotation subassembly, drive threaded rod 501 rotates, and in threaded rod 501 pivoted in-process, through the intermeshing transmission between threaded rod 501 and the screwed pipe 502, drive mounting panel 401 goes up and down to slide on each bracing piece 104.
The labor-saving rotating assembly comprises a mounting box 601 fixed at the upper end of the base 103, one end of a threaded rod 501 is positioned in the mounting box 601 and is fixedly provided with a first gear 602, a rotating rod 603 is rotatably connected to the mounting box 601, one end of the rotating rod 603 is positioned in the mounting box 601 and is fixedly provided with a second gear 604, the first gear 602 and the second gear 604 are mutually meshed, the number of teeth of the first gear 602 is a multiple of the number of teeth of the second gear 604, and the other end of the rotating rod 603 is fixedly provided with a fixing pin 605;
what needs to be explained here is: through fixed pin 605, the second gear 604 of drive dwang 603 one end rotates, and in the in-process of second gear 604 pivoted, through the intermeshing transmission between second gear 604 and the first gear 602, drive threaded rod 501 rotates, and in the in-process of transmission, because the number of teeth of first gear 602 is the number of teeth of second gear 604 a multiple, under the effect of lever principle, make dwang 603 drive threaded rod 501 pivoted in-process more laborsaving.
The adjusting assembly comprises an installing sleeve 201 fixed at the upper end of the supporting frames 101, a sliding rod 202 is connected to the installing sleeve 201 in a sliding manner, one end of the sliding rod 202 is fixed with the operating platform 102, a fixed plate 204 is connected between the two supporting frames 101 through a first connecting plate 203, a rotating shaft 206 is connected to the fixed plate 204 in a rotating manner through a plurality of installing racks 205, third gears 207 are fixed at two ends of the rotating shaft 206, racks 208 are fixed at the lower ends of the two sliding rods 202, the two third gears 207 are respectively meshed with the two racks 208, and a driving assembly for driving the rotating shaft 206 is arranged on the fixed plate 204;
what needs to be explained here is: the rotating shaft 206 is driven to rotate through the driving component, in the rotating process of the rotating shaft 206, the two third gears 207 are driven to rotate, in the rotating process of the third gears 207, the sliding rod 202 is driven to slide on the mounting sleeve 201 through the mutual meshing transmission between the third gears 207 and the racks 208, and the use height of the adjusting table is adjusted through the sliding of the sliding rod 202.
The driving assembly comprises a worm wheel 301 fixed on a rotating shaft 206, a second connecting plate 302 is fixed at the upper end of the fixed plate 204, a worm 303 is rotatably connected to the second connecting plate 302, the worm 303 and the worm wheel 301 are meshed with each other, and a driving wheel 304 is fixed at one end of the worm 303;
what needs to be explained here is: the worm 303 is driven to rotate through the driving wheel 304, and in the process of rotating the worm 303, the rotating shaft 206 is driven to rotate through the mutual meshing transmission between the worm 303 and the worm wheel 301.
Working principle: when the power control dispatching desk is required to move in the operation and use process, the lifting assembly and the labor-saving rotating assembly drive the mounting plates 401 to slide downwards on the support rods 104, the rotating wheels 402 are propped against the supporting ground of the dispatching desk in the descending and sliding process of the mounting plates 401, the dispatching desk is supported by the rotating wheels 402 at the moment, and in the supporting process, the dispatching desk is convenient to move by the rotation of the rotating wheels 402;
after the dispatching desk is moved, the lifting assembly and the labor-saving rotating assembly drive the mounting plate 401 to slide upwards on each supporting rod 104, and in the sliding process of the mounting plate 401, each rotating wheel 402 does not prop against the supporting ground any more, and at the moment, the whole dispatching desk is supported by each supporting rod 104, so that the dispatching desk can be used stably;
and in the use process of the dispatching desk, the use height of the operation desk 102 can be adjusted through the mutual matching of the adjusting component and the driving component, so that the dispatching desk can be operated and used at different heights.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.