Cable arrangement structure for installation of low-voltage draw-out type switch cabinet
Technical Field
The utility model belongs to the technical field of cable arrangement structures, and particularly relates to a cable arrangement structure for mounting a low-voltage draw-out type switch cabinet.
Background
The low-voltage draw-out switch cabinet is widely applied to power distribution centers PC and motor control centers MCC of power plants, power substations, factories and mining enterprises and high-rise buildings, and is used as a low-voltage complete power distribution device for power distribution and motor centralized control and reactive compensation in power generation and supply systems with rated working voltage of 660V and below and rated current of 4000A and below as alternating current of 50-60 Hz.
When the switch cabinet is used, more equipment is arranged in the switch cabinet according to the use requirement, more cables are distributed at the same time, the cables are usually bound and positioned through binding ropes, and are orderly arranged on the inner wall of the switch cabinet, but because the cables are arranged in a stacked mode when more cables are arranged, the binding ropes are required to be detached and bound again after replacement when the devices are overhauled or replaced each time, if the cables at the deepest position are required to be overhauled, a plurality of cables blocked outside are required to be taken down, the operation of the whole equipment is influenced, time and labor are wasted, the cables in the existing low-voltage extraction switch cabinet are not orderly arranged, the corresponding cables are inconvenient to find quickly by overhaulers, and the cables are likely to be more disordered due to the fact that the cables are not provided with good cable arrangement structures in overhauling.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the cable arrangement structure for installing the low-voltage extraction type switch cabinet, which can be used for orderly stacking and arranging more cables, is convenient for classifying and arranging the cables of different cable groups and orderly arranging each cable, is convenient for an maintainer to quickly find a target cable, is convenient for the maintainer to overhaul the target cable at any position under the condition of not dismantling the external blocking cable, and ensures the normal operation of equipment and can improve the overhaul efficiency.
The utility model provides a cable arrangement structure is used in installation of low pressure pull-out type cubical switchboard, includes the cable fixed plate that is used for neatly arranging the cable, the cable draw-in groove that is used for placing the cable has all been seted up at positive top and the bottom of cable fixed plate, the corresponding position of the inside both sides of cable draw-in groove all is provided with the elasticity fastener that is used for chucking cable, the front articulated of cable fixed plate has the first cable chucking subassembly that can chucking cable arranged on the cable fixed plate, the second cable chucking subassembly that has the cable arranged on the first cable chucking subassembly of chucking is articulated to one side of first cable chucking subassembly far away from to first cable chucking subassembly, the outer shrouding that one side that second cable chucking subassembly was kept away from to first cable chucking subassembly has the cable arranged on the second cable chucking subassembly, cable fixed plate, first cable subassembly, second cable subassembly and outer shrouding all support tightly each other and all are provided with buckle structure and each other chucking through buckle structure between the adjacent.
Preferably, the number of the cable clamping grooves is a plurality of, the cable clamping grooves are uniformly distributed on the front surface of the cable fixing plate in a vertical state at equal intervals, and elastic clamping pieces corresponding to the levels are adhered to two sides of the inside of each cable clamping groove.
Preferably, the first cable clamping assembly comprises a first cable clamping frame and a first partition plate, the first cable clamping frame is hinged to the front face of the cable fixing plate through a hinge and can rotate relative to the cable fixing plate, and a plurality of cable clamping grooves which are vertically arranged at equal intervals and correspond to each other are formed in two sides of the top and the bottom of the first cable clamping frame.
Preferably, the cable draw-in groove that cable fixed plate one side top and bottom were kept away from to first cable cassette is provided with the elasticity fastener in, the quantity of first baffle is two and two equal fixed connection of first baffle in the inside of first cable cassette and use the horizontal central line of first cable cassette to be the symmetry setting as the symmetry axis.
Preferably, the second cable clamping assembly comprises a second cable clamping frame and a second partition plate, the second cable clamping frame is hinged to the front face of the first cable clamping frame through a hinge and can rotate relative to the first cable clamping frame, and a plurality of cable clamping grooves which are vertically arranged at equal intervals and correspond to each other are formed in two sides of the top and the bottom of the second cable clamping frame.
Preferably, the second cable clamping frame is far away from the cable clamping groove at the top and the bottom of one side of the first cable clamping frame, elastic clamping pieces are arranged in the cable clamping grooves, the number of the second partition boards is two, the two second partition boards are fixedly connected in the second cable clamping frame, and the second cable clamping frames are symmetrically arranged by taking the horizontal central line of the second cable clamping frame as a symmetrical axis.
Preferably, the outer shrouding includes outer cable clamping frame and third baffle, outer cable clamping frame passes through the hinge and articulates in the front of second cable clamping frame and can rotate for the second cable clamping frame, the cable draw-in groove that a plurality of equidistance vertical arrangement and mutual correspondence have all been seted up to the top and the bottom that outer cable clamping frame is close to second cable clamping frame one side, the quantity of third baffle is two and two equal fixed connection of third baffle in the inside of outer cable clamping frame and be the symmetry setting with the horizontal central line of outer cable clamping frame as the symmetry axis.
The technical scheme has the beneficial effects that:
The cable arrangement structure for the low-voltage draw-out switch cabinet is characterized in that the cable arrangement structure for the low-voltage draw-out switch cabinet is arranged through the cable fixing plate, the elastic clamping piece, the first cable clamping assembly, the second cable clamping assembly and the outer sealing plate, the elastic clamping piece can clamp the cables in the cable clamping groove, an installer can clamp the cables in the cable fixing plate, the first cable clamping assembly, the second cable clamping assembly and the cable clamping groove between adjacent outer sealing plates after classifying the cables respectively, more cables can be orderly arranged in a stacked mode, the cables of different cable groups can be conveniently arranged in a classified mode, each cable can be orderly arranged, the maintainer can conveniently find the target cables quickly, the cable fixing plate, the first cable clamping assembly, the second cable clamping assembly and the adjacent structure in the outer sealing plate can be mutually clamped through the clamping structure, the maintainer can conveniently maintain the target cables at any positions under the condition that the cables are not blocked by the disassembly of the maintainer, and the normal operation of the equipment can be guaranteed, and the maintenance efficiency can be improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view showing an open state of the outer seal plate according to the present utility model;
FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 4 is a schematic view of the hinge portion structure of the present utility model;
fig. 5 is a schematic diagram of an installation state of a practical application scenario of the present utility model.
In the figure, 1, a cable fixing plate; 2, a cable clamping groove, 3, an elastic clamping piece, 4, a first cable clamping assembly, 401, a first cable clamping frame, 402, a first partition board, 5, a second cable clamping assembly, 501, a second cable clamping frame, 502, a second partition board, 6, an outer sealing plate, 601, an outer cable clamping frame, 602, a third partition board, 7, a buckling groove and 8, and a buckle.
Detailed Description
The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of embodiments with reference to the accompanying drawings, 1-5.
The embodiment provides a cable arrangement structure for installing a low-voltage draw-out switch cabinet, as shown in figures 1-5, the cable arrangement structure comprises cable fixing plates 1 for orderly arranging cables, fixing bolts are connected to four corners of each cable fixing plate 1 in a threaded manner, the cable arrangement structure can be fixedly installed inside the draw-out switch cabinet through the fixing bolts, cable clamping grooves 2 for placing the cables are formed in the top and the bottom of the front of each cable fixing plate 1, the number of the cable clamping grooves 2 is a plurality of and the plurality of cable clamping grooves 2 are uniformly arranged on the front of each cable fixing plate 1 in a vertical state at equal intervals, the cable clamping grooves 2 at the top of the front of each cable fixing plate 1 correspond to the cable clamping grooves 2 at the bottom, elastic clamping pieces 3 for clamping the cables are respectively arranged at the corresponding positions at the two sides inside of each cable clamping groove 2, the cables inside each cable clamping groove 2 can be clamped by the elastic clamping pieces 3 in a horizontal corresponding manner, the cables inside the cables can be prevented from loosening, the elastic clamping pieces 3 can be made of rubber and the elastic clamping pieces can be tightly pressed against the cables 2, and the cables can be prevented from being tightly pressed against the inner walls of the corresponding to the cable clamping grooves 2, and the elastic clamping pieces can be tightly pressed against the inner walls of the cables 2;
The front surface of the cable fixing plate 1 is hinged with a first cable clamping assembly 4 capable of clamping cables arranged on the cable fixing plate 1, the first cable clamping assembly 4 comprises a first cable clamping frame 401 and a first partition plate 402, the first cable clamping frame 401 is hinged on the front surface of the cable fixing plate 1 through a hinge and can rotate relative to the cable fixing plate 1, the first cable clamping frame 401 and the cable fixing plate 1 can be conveniently opened, two sides of the top and the bottom of the first cable clamping frame 401 are respectively provided with a plurality of cable clamping grooves 2 which are vertically arranged at equal intervals and correspond to each other, the first cable clamping frame 401 is far away from the cable fixing plate 1, and elastic clamping pieces 3 are respectively arranged in the cable clamping grooves 2 at the top and the bottom at one side of the first cable clamping frame 401, and can clamp the cables in the cable clamping grooves 2 at one side of the first cable clamping frame 401 far away from the cable fixing plate 1 through the hinge, so that the cables in the cable fixing plate 1 can be stacked with the cables, the occupied space can be saved, and the number of the cables can be increased;
The second cable clamping assembly 5 capable of clamping the cables arranged on the first cable clamping assembly 4 is hinged to one side of the first cable clamping assembly 4 far away from the cable fixing plate 1, the second cable clamping assembly 5 comprises a second cable clamping frame 501 and a second partition 502, the second cable clamping frame 501 is hinged to the front face of the first cable clamping frame 401 through a hinge and can rotate relative to the first cable clamping frame 401, a plurality of cable clamping grooves 2 which are vertically arranged at equal intervals and correspond to each other are formed in two sides of the top and the bottom of the second cable clamping frame 501, elastic clamping pieces 3 are arranged in the cable clamping grooves 2 which are far away from the first cable clamping frame 401, the second cable clamping frame 501 can clamp the cables in the cable clamping grooves 2 which are far away from the first cable clamping frame 401, the cable clamping frames can be stacked with the cables in the first cable fixing plate 1 and the first cable clamping frame 401, and the cable clamping grooves 2 on the side of the second cable clamping frame 501 close to the first cable clamping frame 401 can be clamped with the first cable 401 through the mutual clamping structure; the number of the second clapboards 502 is two, the two second clapboards 502 are fixedly connected inside the second cable clamping frame 501 and are symmetrically arranged by taking the horizontal center line of the second cable clamping frame 501 as a symmetry axis, the second clapboards 502 can compress the cables clamped in the first cable clamping frame 401 and the second cable clamping frame 501 and separate the cables from the outer layer cables, and the adjacent two layers of cables can be effectively prevented from being mutually wound and penetrated;
The outer sealing plate 6 capable of clamping the cables arranged on the second cable clamping assembly 5 is hinged to one side, far away from the first cable clamping assembly 4, of the second cable clamping assembly 5, the outer sealing plate 6 comprises an outer cable clamping frame 601 and a third partition plate 602, the outer cable clamping frame 601 is hinged to the front face of the second cable clamping frame 501 through a hinge and can rotate relative to the second cable clamping frame 501, a plurality of cable clamping grooves 2 which are vertically arranged at equal intervals and correspond to each other are formed in the top and the bottom of one side, close to the second cable clamping frame 501, of the outer cable clamping frame 601, when the outer cable clamping frame 601 is clamped with the second cable clamping frame 501 through a clamping structure, the cables in the second cable clamping frame 501 are clamped and fixed, and the cables are always positioned in the corresponding cable clamping grooves 2, so that a plurality of cables can be orderly arranged in the cable arrangement structure, the number of the third partition plates 602 are two and two cable clamping grooves 2 which are fixedly connected to the inside the cable clamping frame 501, the two cable clamping frames can be tightly clamped in the inner side of the cable clamping frame 501, and the cable clamping frames can be tightly pressed against the cables 2, and the cable clamping frames can be tightly arranged inside the cable clamping frames, and the cable clamping frames can be tightly clamped in the cable clamping frames can be arranged inside the cable clamping frames 2, and the cable clamping frames can be tightly arranged inside the cable clamping frames, and the cable frames can be tightly arranged;
The cable fixing plate 1, the first cable clamping assembly 4, the second cable clamping assembly 5 and the outer sealing plate 6 are all mutually abutted and are mutually clamped through the clamping structures, the clamping structures comprise clamping grooves 7 and clamping grooves 8, the clamping grooves 7 are formed in the side faces of the cable fixing plate 1, the first cable clamping frame 401 and the second cable clamping frame 501, the clamping grooves 7 are formed in the side faces of the first cable clamping frame 401, the clamping grooves 7 are fixedly connected with the clamping grooves 8 at positions, which are close to the same side of the cable fixing plate 1 and correspond to the clamping grooves 7, of the first cable clamping frame 401, the clamping grooves 8 on the first cable clamping frame 401 are clamped in the clamping grooves 7 corresponding to the clamping grooves 7 on the first cable clamping frame 401, the clamping grooves 8 on the outer cable clamping frame 601 are clamped in the clamping grooves 7 corresponding to the second cable clamping frame 501, and the clamping grooves 7 can be clamped in the clamping grooves 7 corresponding to the second cable clamping frame 501 through the clamping structures, and therefore the cable fixing plate 1, the first cable clamping frame 501, the second cable clamping frame 501 and the adjacent cable clamping frames 501 can be conveniently and stably overhauled in any cable fixing device can be guaranteed;
The whole height of the first cable clamping frame 401 is smaller than that of the second cable clamping frame 501, the whole height of the second cable clamping frame 501 is smaller than that of the outer cable clamping frame 601, the whole height of the outer cable clamping frame 601 is identical to that of the cable fixing plate 1, through the design, the first cable clamping frame 401, the second cable clamping frame 501 and the outer cable clamping frame 601 can be staggered with each other, cables between different levels can be distinguished conveniently, the first partition plate 402, the second partition plate 502 and the third partition plate 602 can be staggered with each other, the front faces of the first partition plate 402, the second partition plate 502 and the third partition plate 602 are fixedly connected with identification frames for placing identification plates, an installer can place cable information corresponding to the identification plates in the identification frames, accordingly, corresponding target cables can be quickly found out during subsequent maintenance, one sides of the first cable clamping frame 401, the second cable clamping frame 501 and the outer cable clamping frame 601, which are close to a buckle structure, and the buckle plates can be used for conveniently opening the corresponding cable clamping frames 401, the second cable clamping frame 501 or the outer cable clamping frame 601 to the outside through the buckle.
In summary, the cable arrangement structure for installing the low-voltage draw-out type switch cabinet comprises the following steps:
1. The installer can press the cables in the cable clamping grooves 2 in the cable fixing plate 1, and the cables in the cable clamping grooves 2 can be primarily clamped through the elastic clamping pieces 3;
2. After the cable clamping groove 2 in the cable fixing plate 1 is fully arranged with cables, the first cable clamping frame 401 is clamped on the front surface of the cable fixing plate 1 through the clamping buckle 8 and the clamping groove 7, so that the cables in the cable fixing plate 401 can be clamped;
3. Then, cables are arranged in the cable clamping groove 2 on the front surface of the first cable clamping frame 401, after the cable clamping groove 2 in the first cable clamping frame 401 is fully arranged with cables, the second cable clamping frame 501 is clamped on the front surface of the first cable clamping frame 401 through the clamping buckle 8 and the clamping groove 7, and the cables in the first cable clamping frame 401 can be clamped and fixed;
4. Finally, redundant cables are arranged in the cable clamping groove 2 on the front face of the second cable clamping frame 501, after the cables are fully arranged in the cable clamping groove 2 on the front face of the second cable clamping frame 501, the outer cable clamping frame 601 is clamped on the front face of the second cable clamping frame 501 through the clamping buckle 8 and the clamping groove 7, and the cables on the outermost layer can be clamped and fixed, so that a plurality of cables are stacked and arranged in a orderly manner.
The above description is only for the purpose of illustrating the utility model, and it should be understood that the utility model is not limited to the above embodiments, but various modifications consistent with the idea of the utility model are within the scope of the utility model.