Constant-pressure water supply servo system control cabinet
Technical Field
The utility model relates to a switch board technical field, more specifically say, the utility model relates to a constant voltage water supply servo control cabinet.
Background
The constant-pressure water supply system is a water supply system which adopts a pressure sensor, a PLC and a frequency converter as a central control device to ensure that the urban water supply water pressure is continuously constant. Compared with the traditional water supply system, the constant-pressure water supply system has the advantages of advanced technology, constant water pressure, convenience in operation, reliability in operation, electric energy conservation, high automation degree and the like.
The water supply system is an indispensable important ring in national production and life. The traditional water supply mode has large floor area, easily-polluted water quality and high capital investment, and has the main defects that the water pressure cannot be kept constant, so that part of equipment cannot work normally. The variable frequency speed regulation technology is a novel mature stepless speed regulation technology of an alternating current motor, and is widely applied to the field of speed control with unique and excellent control performance, particularly in the water supply industry. Because of special requirements of safe production and water supply quality, the constant-pressure water supply pressure has strict requirements, and therefore, the variable-frequency speed regulation technology is more deeply applied.
Its controlgear need use the switch board to place in constant voltage water supply servo's use, and current switch board need install inside the switch board when installation controlgear to it is mixed and disorderly when leading to each circuit installation, the mixed and disorderly maintenance efficiency that influences of installation back circuit.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects of the prior art, the embodiment of the utility model provides a constant pressure water supply servo system control cabinet, through setting up a classified installation device, install electrical components on the mounting panel, pass through the line hole on the surface of the slide board through the connecting wire, then insert the mounting panel into the draw-in groove on the surface of the fixed plate and fix, the bearing at the bottom of the fixed plate is convenient for the fixed plate to carry out multi-angle position adjustment, then put the slide board into the slide opening to slide, the slide opening is sealed, promote the movable plate to enter the machine case, the slide bar is driven to slide inside the chute through the connecting rod when the movable plate moves, the moving track of the movable plate is limited, electrical equipment can be installed and classified and arranged outside, then installation and classification are carried out to install and place the electrical equipment, the installation standardization is improved, the mixed and disorderly circuit is avoided, to solve the problems set forth in the background art described above.
In order to achieve the above object, the utility model provides a following technical scheme: a constant-pressure water supply servo system control cabinet comprises a classification installation device, wherein the classification installation device comprises a cabinet, a PLC control chamber is arranged in the case, a robot control chamber is arranged at the bottom of the PLC control chamber, the bottom of the inner side of the PLC control chamber and the bottom of the inner side of the robot control chamber are both provided with sliding chutes, sliding strips are arranged inside the sliding chutes, the top of the sliding strip is provided with a connecting rod, the top of the connecting rod is provided with a moving plate, the top of the moving plate is provided with a bearing, the top of the bearing is provided with a fixed plate, the surface of the fixed plate is provided with a clamping groove, a mounting plate is arranged in the clamping groove, the mounting plate is matched with the clamping groove, the inner walls of the PLC control chamber and the robot control chamber are both provided with sliding openings, the sliding plate is arranged inside the sliding opening and is in sliding connection with the sliding opening, wire holes are formed in the surface of the sliding plate, a cover plate is arranged on one side of the movable plate, and a pull handle is fixedly arranged on one side of the cover plate.
In a preferred embodiment, PLC control room and robot control room one side are equipped with the heat dissipation room, the indoor portion of heat dissipation is equipped with the air discharge fan, the air discharge fan quantity sets up to two, two the air discharge fan all runs through PLC control room and robot control room, heat dissipation room one side is equipped with the filter screen.
In a preferred embodiment, the bottom of the machine case is provided with a redundant cable storage cabinet, and the bottom of the redundant cable storage cabinet is provided with universal wheels.
In a preferred embodiment, the bottom of the cabinet is fixedly provided with an excess cable storage cabinet, and a partition is arranged inside the excess cable storage cabinet.
In a preferred embodiment, a rotating shaft is arranged on one side of the partition plate, a cable winding drum is arranged on the outer side of the rotating shaft, the cable winding drum is made of a rubber material, and limiting plates are arranged on two sides of the cable winding drum.
In a preferred embodiment, the rotating shaft penetrates through the excess cable storage cabinet and extends to the outside, and a rotating handle is arranged on one side of the rotating shaft.
The utility model discloses a technological effect and advantage:
1. by arranging the classified installation device, the electrical components are installed on the installation plate, the connecting wires penetrate through the wire holes in the surface of the sliding plate, then the installation plate is inserted into the clamping grooves in the surface of the fixed plate for fixation, a bearing at the bottom of the fixed plate is convenient for the fixed plate to perform multi-angle position adjustment, then the sliding plate is placed into the sliding opening for sliding, the sliding opening is blocked, meanwhile, the movable plate is pushed into the case, the sliding strip is driven by the connecting rod to slide in the sliding groove when the movable plate moves, the moving track of the movable plate is limited, the electrical equipment can be installed and classified and arranged outside, then the installation and classification are carried out for installation and placement, the installation standardization is improved, the disordered lines are avoided, and the later-stage maintenance efficiency is improved;
2. through setting up heat dissipation chamber, air discharge fan, cable winding cylinder and changeing the handle, open the air discharge fan, carry out ventilation cooling to quick-witted incasement portion's PLC control room and robot control room, later will need the cable winding that the winding was placed on cable winding cylinder, rotatory commentaries on classics handle, change and twine the cable to the drive, place scattered cable in the space department of baffle opposite side simultaneously, conveniently save unnecessary cable, improve and place efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a partial structure of the part a in fig. 1 according to the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a perspective view of the fixing plate and the mounting plate of the present invention.
The reference signs are: the device comprises a 1-class mounting device, a 2-chassis, a 3-PLC control room, a 4-robot control room, a 5-chute, a 6-slider, a 7-connecting rod, an 8-moving plate, a 9-bearing, a 10-fixing plate, a 11-clamping groove, a 12-mounting plate, a 13-sliding opening, a 14-sliding plate, a 15-wire hole, a 16-cover plate, a 17-pull handle, a 18-heat dissipation chamber, a 19-exhaust fan, a 20-filter screen, a 21-redundant cable storage cabinet, a 22-baffle plate, a 23-rotating shaft, a 24-cable.
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 work belong to the protection scope of the present invention.
The utility model provides a constant-pressure water supply servo system control cabinet as shown in figures 1-4, which comprises a classified installation device 1, wherein the classified installation device 1 comprises a case 2, a PLC control chamber 3 is arranged in the case 2, a robot control chamber 4 is arranged at the bottom of the PLC control chamber 3, chutes 5 are respectively arranged at the bottoms of the inner sides of the PLC control chamber 3 and the robot control chamber 4, slide bars 6 are arranged in the chutes 5, connecting rods 7 are arranged at the tops of the slide bars 6, a movable plate 8 is arranged at the top of the connecting rods 7, bearings 9 are arranged at the tops of the movable plate 8, fixed plates 10 are arranged at the tops of the bearings 9, clamping grooves 11 are arranged on the surfaces of the fixed plates 10, mounting plates 12 are arranged in the clamping grooves 11, the mounting plates 12 are matched with the clamping grooves 11, sliding openings 13 are respectively arranged on the inner walls of the PLC control chamber 3 and the robot control chamber 4, sliding, the sliding plate 14 is connected with the sliding opening 13 in a sliding manner, the surface of the sliding plate 14 is provided with a wire hole 15, one side of the movable plate 8 is provided with a cover plate 16, one side of the cover plate 16 is fixedly provided with a pull handle 17, an electrical element is installed on the installation plate 12 by arranging the classified installation device 1, the wire hole 15 on the surface of the sliding plate 14 is penetrated through a connecting wire, then the installation plate 12 is inserted into the clamping groove 11 on the surface of the fixed plate 10 for fixing, the bearing 9 at the bottom of the fixed plate 10 is convenient for the fixed plate 10 to perform multi-angle position adjustment, then the sliding plate 14 is placed into the sliding opening 13 for sliding, the sliding opening 13 is blocked, the movable plate 8 is pushed to enter the case 2 at the same time, the connecting rod 7 drives the sliding strip 6 to slide in the sliding groove 5 when the movable plate 8 moves, the moving, later the installation is classified and is installed it and place, has promoted the standardization of installation, avoids the circuit mixed and disorderly, improves the maintenance efficiency in later stage.
Further, PLC control room 3 and robot control room 4 one side are equipped with heat dissipation chamber 18, the inside air discharge fan 19 that is equipped with of heat dissipation chamber 18, air discharge fan 19 quantity sets up to two, two air discharge fan 19 all runs through PLC control room 3 and robot control room 4, heat dissipation chamber 18 one side is equipped with filter screen 20.
Further, the bottom of the case 2 is provided with a redundant cable storage cabinet 21, and the bottom of the redundant cable storage cabinet 21 is provided with universal wheels.
Further, a redundant cable storage cabinet 21 is fixedly arranged at the bottom of the case 2, and a partition plate 22 is arranged inside the redundant cable storage cabinet 21.
Further, baffle 22 one side is equipped with pivot 23, the pivot 23 outside is equipped with cable winding drum 24, cable winding drum 24 is made by rubber materials, 24 both sides of cable winding drum all are equipped with limiting plate 25, through setting up heat dissipation chamber 18, air discharge fan 19, cable winding drum 24 and changeing 26, open air discharge fan 19, carry out ventilation and heat dissipation to PLC control room 3 and the robot control room 4 of machine case 2 inside, later will need the cable winding that the winding was placed on cable winding drum 24, rotatory commentaries on classics 26, change 26 and rotate and twine the cable, place scattered cable in the space department of baffle 22 opposite side simultaneously, conveniently save unnecessary cable, improve placement efficiency.
Further, the rotating shaft 23 penetrates through the excess cable storage cabinet 21 and extends to the outside, and a rotating handle 26 is arranged on one side of the rotating shaft 23.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, electrical components are installed on an installation plate 12, the electrical components penetrate through wire holes 15 in the surface of a sliding plate 14 through connecting wires, then the installation plate 12 is inserted into clamping grooves 11 in the surface of a fixed plate 10 to be fixed, a bearing 9 at the bottom of the fixed plate 10 facilitates multi-angle position adjustment of the fixed plate 10, then the sliding plate 14 is placed into a sliding opening 13 to slide, the sliding opening 13 is blocked, a moving plate 8 is pushed into a case 2, the sliding strip 6 is driven by a connecting rod 7 to slide in a sliding groove 5 when the moving plate 8 moves, the moving track of the moving plate 8 is limited, electrical equipment can be installed and sorted outside, then the electrical equipment can be installed and sorted, installation and sorting are carried out, installation standardability is improved, messy circuits are avoided, and later-period maintenance efficiency is improved;
referring to the attached drawing 1 of the specification, an exhaust fan 19 is opened, the PLC control room 3 and the robot control room 4 in the case 2 are ventilated and cooled, then cables to be wound and placed are wound on a cable winding drum 24, a rotating handle 26 is rotated, the rotating handle 26 is rotated to wind the cables, meanwhile scattered cables are placed in a space on the other side of a partition plate 22, redundant cables are conveniently stored, and placing efficiency is improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.