Modularization power switch cabinet
阅读说明:本技术 一种模块化电力开关柜 (Modularization power switch cabinet ) 是由 张松涛 袁贵军 赵建军 王海忠 曹露骅 蔡利忠 张安福 高福 于 2020-05-22 设计创作,主要内容包括:本发明公开了一种模块化电力开关柜,包括柜体,所述柜体顶端两侧内壁固定有支撑板,且支撑板上安装有可拆卸隔层,所述可拆卸隔层内设有用于电器件安装的安装板,且可拆卸隔层内安装有用于电器件连接线收纳整理用的布线组件,所述柜体顶部安装有方便顶端电器件向下移动从而方便人员查询检修的驱动调节组件,本发明通过在柜体顶部增设可拆卸隔层,实现对增设电器开关设备的安装,同时通过布线组件和驱动调节组件的相互配合,实现将所需要检修的电器开关设备移动至柜体中部,方便人员检修,从而避免了人员借助登高设备操作时带来安全隐患,也方便人员对电器开关设备的观察及检修。(The invention discloses a modular power switch cabinet, which comprises a cabinet body, wherein supporting plates are fixed on the inner walls of two sides of the top end of the cabinet body, and a detachable interlayer is arranged on the supporting plate, a mounting plate for mounting an electric device is arranged in the detachable interlayer, and a wiring assembly for storing and arranging the connecting wires of the electric devices is arranged in the detachable interlayer, and a driving and adjusting assembly which is convenient for the downward movement of the electric devices at the top end so as to be convenient for the inquiry and maintenance of personnel is arranged at the top of the cabinet body. Meanwhile, the wiring assembly and the driving adjusting assembly are matched with each other, so that the electric switch equipment to be overhauled is moved to the middle part of the cabinet body, the overhaul by personnel is facilitated, therefore, potential safety hazards caused by the operation of the ascending equipment by personnel are avoided, and the personnel can conveniently observe and overhaul the electrical switch equipment.)
1. The utility model provides a modularization power switch cabinet, includes the cabinet body (1), the cabinet body (1) top both sides inner wall is fixed with backup pad (2), and installs on backup pad (2) and can dismantle interlayer (3), its characterized in that: can dismantle be equipped with mounting panel (4) that are used for the electrical part installation in interlayer (3), and can dismantle and install in interlayer (3) and be used for the electrical part connecting wire to accomodate wiring subassembly (5) of arrangement usefulness, thereby the drive adjusting part (6) that make things convenient for top electrical part downstream makes things convenient for personnel's inquiry to overhaul are installed at cabinet body (1) top.
2. A modular power switch cabinet according to claim 1, characterized in that: wiring subassembly (5) are including adjusting pole (7) and removal arm (8), it is equipped with two to adjust pole (7), and adjusts pole (7) both ends and all be fixed with connecting block (9) to be connected with removal arm (8) through connecting block (9), adjust the pole (7) outside and rotate to cup joint roller (10).
3. A modular power switch cabinet according to claim 2, characterized in that: the moving arm (8) comprises a first screw rod (11), both ends of the first screw rod (11) are rotatably connected with concave plates (12) through bearings, the tops of the two concave plates (12) are rotatably inserted into second screw rods (13) through bearings, the outer sides of the first screw rod (11) and the second screw rod (13) are respectively in threaded connection with two connecting blocks (9) for fixing the outer ends of adjusting rods (7), an adjusting cap (14) is fixed at the outer end of the second screw rod (13), and a propelling part (15) is fixed at the outer end of the first screw rod (11).
4. A modular power switch cabinet according to claim 3, characterized in that: the propelling part (15) comprises a propelling motor (16), the propelling motor (16) is arranged at the bottom of the detachable interlayer (3), the output end of the propulsion motor (16) is fixed with the outer ends of the first screw rods (11), the outer ends of the two first screw rods (11) are both fixed with a connecting gear (17), and the outer sides of the two connecting gears (17) are engaged and sleeved with a toothed belt (18), track plates (19) are fixed at the positions of the bottom of the detachable interlayer (3) corresponding to the two first screw rods (11), and a moving sleeve (20) is sleeved outside the track plate (19) in a sliding manner, an L-shaped push plate (21) is fixed at the top of the moving sleeve (20), a U-shaped clamping plate (22) is fixed at the outer end of the L-shaped push plate (21), a connecting rod (23) is fixed at the inner side of the connecting block (9), and is fixed with one side of the L-shaped push plate (21) through a connecting rod (23), and bayonets (24) matched with the U-shaped clamping plates (22) are arranged at the two ends of the mounting plate (4).
5. A modular power switch cabinet according to claim 1, characterized in that: drive adjusting part (6) include driving motor (25) and motor frame (26), driving motor (25) are fixed at the cabinet body (1) top through motor frame (26), and driving motor (25) output end is fixed with drive gear (27), drive gear (27) outside meshing cover has been cup jointed toothed chain (28), and toothed chain (28) both ends all mesh and have drive gear (29), drive gear (29) internal fixation has threaded rod (30) inserted, threaded rod (30) one end is passed through the bearing and is rotated and run through cabinet body (1) top to rotate with the cabinet body (1) bottom and be connected, threaded rod (30) outer end is installed and is used for mounting panel (4) to remove and use centre gripping subassembly (31).
6. A modular power switch cabinet according to claim 5, characterized in that: centre gripping subassembly (31) is including moving plate (42), moving plate (42) screw thread cup joints in threaded rod (30) outside, and moving plate (42) one end is fixed with connecting plate (32), open moving plate (42) one side has spacing groove (33), and the cabinet body (1) both sides inner wall be fixed with gag lever post (34) with spacing groove (33) looks adaptation, solid fixed splint (35) are installed to connecting plate (32) inboard, and solid fixed splint (35) surface mounting has electric putter (36), electric putter (36) output end is fixed with movable clamp plate (37), and movable clamp plate (37) and solid fixed splint (35) outside all are fixed with two cards (38), joint mouth (39) have all been opened at mounting panel (4) both ends.
7. A modular power switch cabinet according to claim 1, characterized in that: a baffle plate (40) is fixed in the detachable interlayer (3), and a wire outlet (41) is formed in the top of the baffle plate (40).
8. A modular power switch cabinet according to claim 6, characterized in that: the distance between the two cards (38) is consistent with the depth of the card interface (39).
Technical Field
The invention relates to the technical field of power switch cabinets, in particular to a modular power switch cabinet.
Background
The power switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of a power system and plays roles of on-off, control or protection and the like. The high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6kV to 550kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.
At present, the power switch cabinet mainly has the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like. The device is mainly suitable for various different places such as power plants, transformer substations, petrochemical engineering, metallurgical steel rolling, light textile, factory and mining enterprises, residential quarters, high-rise buildings and the like, in which the number of control devices in the power equipment is changed, increased or reduced due to the increase and decrease of users and the more frequent use of the power switch cabinet, but because the number of the positions for installing the control switch devices in the power switch cabinet is certain, when the devices are required to be added, the electrical switch devices are usually added to the upper part of the switch cabinet, but when the electrical switch devices are installed at the top of the switch cabinet, the positions of the electrical switch devices are higher, the personnel are inconvenient to overhaul and check and use, and the ascending operation of the ascending devices such as pedals is needed, so that the efficiency is influenced very troublesome, and when the personnel overhaul the electrical switches one by one, the high-altitude falling caused by the inclination is easy to occur, certain potential safety hazards exist, and therefore the modular power switch cabinet is provided.
Disclosure of Invention
The invention aims to provide a modular power switch cabinet which is convenient to overhaul and use electrical equipment switch equipment at the top of the power 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 modularization power switch cabinet, includes the cabinet body, cabinet body top both sides inner wall is fixed with the backup pad, and installs in the backup pad and to dismantle the interlayer, can dismantle and be equipped with the mounting panel that is used for the electrical part installation in the interlayer, and can dismantle and install in the interlayer and be used for the electrical part connecting wire to accomodate the wiring subassembly of arrangement usefulness, thereby the drive adjusting part who makes things convenient for top electrical part downstream to make things convenient for personnel's inquiry to overhaul is installed at cabinet body top.
Preferably, the wiring subassembly is including adjusting pole and removal arm, it is equipped with two to adjust the pole, and adjusts the pole both ends and all be fixed with the connecting block to be connected with the removal arm through the connecting block, adjust the pole outside and rotate and cup jointed the roller, through the convenient distribution of accomodating to the electrical part connecting wire of wiring subassembly.
Preferably, the travelling arm includes first lead screw, first lead screw both ends all are connected with the notch plate through the bearing rotation, and two notch plate tops all rotate through the bearing and peg graft and have the second lead screw, the first lead screw and the second lead screw outside respectively with two connecting block threaded connection of adjusting the pole outer end and fix, and the second lead screw outer end is fixed with the regulation cap, first lead screw outer end is fixed with propulsion piece, utilizes the travelling arm to drive the position control of two regulation poles to the realization is accomodate the broken line of connecting wire, when the mounting panel moved out, can realize the lengthening to the connecting wire again.
Preferably, the propulsion member includes propulsion motor, propulsion motor installs in dismantling interlayer bottom, and propulsion motor output is fixed with first lead screw outer end, two first lead screw outer end all is fixed with connecting gear, and two connecting gear outside meshing has cup jointed the toothed belt, can dismantle interlayer bottom and correspond two first lead screw position departments and all be fixed with the track board, and track board outside sliding sleeve has the removal cover, it is fixed with L type push pedal to remove the cover top, and L type push pedal outer end is fixed with U type cardboard, the connecting block inboard is fixed with the connecting rod to it is fixed with L type push pedal one side through the connecting rod, the bayonet socket with U type cardboard looks adaptation is all opened at the mounting panel both ends, realizes releasing the mounting panel and withdraw through the propulsion member.
Preferably, drive adjusting part includes driving motor and motor frame, driving motor passes through the motor frame to be fixed at cabinet body top, and the driving motor output is fixed with drive gear, the profile of tooth chain has been cup jointed in the meshing of the drive gear outside, and the profile of tooth chain both ends all mesh and have had drive gear, the threaded rod of drive gear internal fixation inserted, threaded rod one end is passed through the bearing and is rotated and run through cabinet body top to rotate with cabinet body bottom and be connected, the threaded rod outer end is installed and is used for the mounting panel to remove and use the centre gripping subassembly, realizes the removal to the mounting panel through drive adjusting part.
Preferably, the centre gripping subassembly includes the movable plate, movable plate screw thread cup joints in the threaded rod outside, and movable plate one end is fixed with the connecting plate, open movable plate one side has the spacing groove, and cabinet body both sides inner wall be fixed with the gag lever post of spacing groove looks adaptation, solid fixed splint are installed to the connecting plate inboard, and solid fixed splint fixed surface has electric putter, the electric putter output is fixed with movable clamp plate, and the movable clamp plate and the solid fixed splint outside all are fixed with two cards, the joint mouth has all been opened at the mounting panel both ends, makes the mounting panel more stable when removing through the centre gripping subassembly.
Preferably, a baffle is fixed in the detachable interlayer, a wire outlet is formed in the top of the baffle, and the wire outlet in the baffle is convenient for conducting a connecting wire of an electric device and is convenient for connecting the connecting wire with the rear end of the cabinet body.
Preferably, two distance is unanimous with the joint interface degree of depth between the card for two cards can block the joint interface just, and the removal of mounting panel is more stable.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the detachable interlayer is additionally arranged at the top of the cabinet body, so that the installation of the additionally arranged electrical switch equipment is realized, and meanwhile, the electrical switch equipment to be maintained is moved to the middle part of the cabinet body through the mutual matching of the wiring assembly and the driving adjusting assembly, so that the maintenance of personnel is facilitated, the potential safety hazard caused by the operation of the personnel with the help of ascending equipment is avoided, and the observation and maintenance of the electrical switch equipment by the personnel are facilitated.
Drawings
FIG. 1 is a schematic view of the overall configuration of the present invention;
FIG. 2 is a schematic view of the removable compartment of the present invention with a partial cross-sectional view of the internal structure;
FIG. 3 is a schematic view of another angle partial cross-sectional internal structure of the removable compartment of the present invention;
FIG. 4 is a schematic view, partially in section, of the wiring assembly of the present invention;
FIG. 5 is a schematic view of a moving arm structure according to the present invention;
FIG. 6 is a schematic view of the connection between the driving motor and the tooth chain according to the present invention;
FIG. 7 is a schematic view of a portion of a pusher according to the present invention;
FIG. 8 is a schematic view of the connection between the stop lever and the stop groove according to the present invention;
FIG. 9 is an enlarged view taken at A in FIG. 3;
FIG. 10 is an enlarged view of FIG. 5 at B;
FIG. 11 is a schematic view of the clamping assembly of the present invention shown prior to mating with a mounting plate;
FIG. 12 is a schematic view of the clamping assembly of the present invention in docking with a mounting plate;
FIG. 13 is a schematic view of the clamping assembly of the present invention moving downward after being abutted to a mounting plate.
In the figure: 1-a cabinet body; 2-a support plate; 3-a removable barrier layer; 4-mounting a plate; 5-a wiring assembly; 6-driving the regulating component; 7-adjusting the rod; 8-moving the arm; 9-connecting blocks; 10-a roller; 11-a first screw rod; 12-a concave plate; 13-a second screw rod; 14-an adjusting cap; 15-a pusher; 16-a propulsion motor; 17-connecting gear; 18-toothed belts; 19-a track slab; 20-moving the sleeve; a 21-L shaped push plate; a 22-U-shaped clamping plate; 23-a connecting rod; 24-bayonet; 25-a drive motor; 26-a motor frame; 27-a drive gear; 28-toothed chain; 29-a transmission gear; 30-a threaded rod; 31-a clamping assembly; 32-a connecting plate; 33-a limiting groove; 34-a limiting rod; 35-a fixed splint; 36-an electric push rod; 37-moving the clamp plate; 38-card; 39-card interface; 40-a baffle plate; 41-outlet port; 42-moving the plate.
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. 1-10, a modular power switch cabinet in the figure includes a cabinet body 1, support plates 2 are fixed on inner walls of two sides of the top end of the cabinet body 1,
The
the moving
the
in addition, the driving
In addition, can dismantle
To the maintenance use principle of eminence electrical apparatus switchgear in this scheme: when an overhaul worker overhauls or uses the electrical switch equipment in the cabinet body 1, because the installation position of the electrical switch equipment at a part of high positions is higher, the overhaul worker needs to assist the climbing overhaul by the aid of the climbing equipment when overhauing, which is very inconvenient and has low safety coefficient, at the moment, the two threaded rods 30 are rotated by the rotation of the driving motor 25 and the transmission of the toothed chain 28 and the gear to drive the two
Referring to fig. 11-13, in the present embodiment, a schematic diagram of a docking step between the
In the scheme, the type of the propelling motor 16 is preferably Y80M1-2, the type of the driving motor 25 is preferably Y80M2-2, the type of the
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
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