CN117676374A - Distribution frame of electric power communication cabinet - Google Patents
Distribution frame of electric power communication cabinet Download PDFInfo
- Publication number
- CN117676374A CN117676374A CN202410132804.0A CN202410132804A CN117676374A CN 117676374 A CN117676374 A CN 117676374A CN 202410132804 A CN202410132804 A CN 202410132804A CN 117676374 A CN117676374 A CN 117676374A
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- 238000004891 communication Methods 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims description 28
- 230000000670 limiting effect Effects 0.000 claims description 9
- 238000005491 wire drawing Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000013078 crystal Substances 0.000 description 24
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
- H04Q1/141—Details of connexions between cable and distribution frame
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
- H04Q1/142—Terminal blocks for distribution frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
- H04Q1/144—Plugs used in distribution frames
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Structure Of Telephone Exchanges (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a distribution frame of an electric power communication cabinet, which relates to the technical field of distribution frames of communication cabinets and comprises a left fixed plate and a right fixed plate, wherein a row of wiring modules and wire-collecting boxes are arranged between the two fixed plates, a reinforcing structure is arranged on each wiring module, a cover plate is arranged on each wire-collecting box, a deflection bracket is arranged at the outer side end of each fixed plate, a row of support brackets are arranged on each deflection bracket, a base is arranged on each row of support brackets, and wire hoops are fixed on the bases; according to the invention, the cable of the communication cabinet accessed from the outer end is firstly connected to the deflection bracket, the cable access angle is adjusted according to the cable access direction through the deflection bracket, the cable is prevented from being bent too much, the cable is classified and tightened through the cable hoop fixed on the base on the deflection bracket, the subsequent maintenance and disassembly are facilitated, finally the cable is accessed to the wiring module under the action of the cable-collecting box, and the accessed cable connector is detected and fixed through the reinforcing structure, so that the accessed cable can work normally.
Description
Technical Field
The invention relates to the technical field of distribution frames of communication cabinets, in particular to a distribution frame of an electric power communication cabinet.
Background
Distribution frames are devices used to organize and manage cables, commonly used in the fields of telecommunications, networks, data centers, and the like. Its main function is to provide a centralized location for connecting and installing cables to facilitate management, maintenance and connection of communications between the different devices. Distribution frames typically include a plurality of ports, each connected to a cable, which may be from a different device, cabinet or room. Through the distribution frame, the user can connect these cables to the corresponding devices, thereby establishing a communication connection.
The cable which is generally connected into the communication cabinet is directly bent in the cabinet and then connected to the port, and after the time is long, the insulation protection layer at the bending part of the cable is easy to generate fatigue, so that the aging of the insulation protection layer is accelerated; the accessed cable is generally fixed into a wire harness through the ribbon, when the cable is required to be replaced in later maintenance, the ribbon is required to be removed firstly, the ribbon is required to be used again for binding after the cable is replaced, the operation is complex, the crystal heads at the tail ends of the cable connected to the ports are at risk of being pulled by external force to fall off, and if the crystal heads are not firmly spliced, the crystal heads are required to be removed one by one, and a detection mechanism is lacked, so that the problems are required to be improved.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a distribution frame of an electric power communication cabinet.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a distribution frame of electric power communication rack, includes the fixed plate on left and right sides, two install a row of wiring module and cable-collecting box between the fixed plate, be equipped with reinforced structure on the wiring module, be equipped with the apron on the cable-collecting box, the fixed plate outside end is equipped with the deflection bracket, be equipped with a row of support bracket on the deflection bracket, install the base on each row of support bracket, be fixed with the wire hoop on the base; the fixed plate is L-shaped, a row of square wire passing holes are formed in the side baffle of the fixed plate, second rotating bases are arranged at the upper end and the lower end of the outer side of the side baffle of the fixed plate, pin shaft holes are formed in the middle of the second rotating bases, and a row of first mounting holes are formed in the baffle of the bottom surface of the fixed plate.
Preferably, the inside fretwork front end of cable box link up the setting, cable box both sides are less than the four centimeters department of front end through-hole and are equipped with first flange board, offer the second mounting hole that is used for installing fixedly on the first flange board, cable box front end through-hole top both sides all are equipped with one row of card line tooth about, adjacent two form a circular card line notch between the card line tooth.
Preferably, two rows of wiring ports are formed in the wiring module, a T-shaped sliding groove is formed between the two rows of wiring ports, second flange plates are arranged at two ends of the wiring module, and third mounting holes are formed in the second flange plates.
Preferably, the reinforcing mechanism is installed in the T-shaped sliding groove, the reinforcing mechanism comprises a sliding rod, the sliding rod is slidably connected in the T-shaped sliding groove, the length of the sliding rod is smaller than that of the T-shaped sliding groove, a second spring is arranged between the tail end of the sliding rod and the rear end face of the T-shaped sliding groove, a row of supporting blocks are uniformly and equidistantly arranged on the upper end face and the lower end face of the sliding plate, each supporting block is provided with a limiting column in the middle of the front end face of the supporting block, lifting rods are arranged at two angular positions of the front end face of the supporting block, a first spring is sleeved on the limiting column, an anti-falling block is arranged at the tail end of the lifting rod, and a blocking block is arranged at the front end of the supporting plate.
Preferably, lifting holes are formed in positions, corresponding to lifting rods, of two corners of the front end face of the blocking block and the front end face of the supporting block, of the lifting rods, the lifting rods penetrate through the lifting holes to fix the blocking block, the front end face of the blocking block is abutted to the tail end anti-drop block of the lifting rods to limit the blocking block, and the rear end face of the blocking block is abutted to the front end of the first spring sleeved on the limiting column.
Preferably, the deflection bracket is a Chinese character 'ri' shaped frame plate structure, and deflects outward and opens, a row of fourth mounting holes has all been seted up on the vertical three framework of deflection bracket, and every row of fourth mounting hole position corresponds with the square line hole site on the fixed plate side baffle, the both ends are equipped with first rotation base about deflection bracket one side, the pin shaft hole has been seted up in the middle of the first rotation base, deflection bracket is through the second rotation base round pin hub connection of first rotation base and fixed plate side, and round spliced eye has all been seted up in the pin shaft hole outside on first rotation base and the second rotation base, peg graft on the spliced eye of first rotation base and the second rotation base has the locking piece.
Preferably, the locking block comprises a top plate, and a plugging rod is arranged at the position of the lower end of the top plate corresponding to the plugging holes of the first rotating base and the second rotating base.
Preferably, the front end face of the deflection bracket is fixed with a row of support brackets through fourth mounting holes, each support bracket is provided with two rows of square mounting holes, one side of the support bracket is provided with a connecting seat connected with the deflection bracket, the side face of the connecting block is provided with a threaded hole corresponding to the fourth mounting hole, and an oblique connecting plate is arranged between the connecting block and the support bracket.
Preferably, the fixed block is all equipped with in base bottom both sides, two thread grooves have been seted up to the bottom surface between two fixed blocks in base bottom, the fixed block is pegged graft in the square mounting hole of support bracket to it is higher than support bracket bottom surface, the fixed block is higher than support bracket bottom surface department and has been seted up grafting strip mouth, peg graft the strip mouth in the middle of having offered T type plugboard, two through-holes correspond with the thread groove on the base bottom surface in the middle of the T type plugboard, semicircular gomphosis notch has been seted up to the base upper end, semicircular gomphosis notch rear end both sides all are equipped with the butt piece, both sides be equipped with the locating lever on the butt piece, the external screw thread has been seted up to the locating lever end.
Preferably, the wire hoop consists of two half hoops, the two half hoops are hinged through a hinge at one side, a third flange plate is arranged at the other side, and a fifth mounting hole for screw fixation is formed in the third flange plate; the locating holes are formed in the two ends of the top of the two half hoops and correspond to the locating rods on the base in position, the middle of the wire hoop is hollowed out and communicated, a circle of circular bayonet is formed around the hollowed-out part, the circular bayonet is connected with a through hole in the middle of the wire hoop, and the width of a connecting notch of the circular bayonet and the through hole is smaller than the diameter of the circular bayonet.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the cable access angle is adjusted through the deflection bracket, the cable is prevented from being bent too much to influence the circuit safety, the cable is connected in layers through the support bracket on the deflection bracket and is limited and fixed for the base for fixing the cable clamp, the cable is classified and tightened through the cable clamp, the detached cable can be taken out from the through hole in the middle of the cable clamp during later maintenance, the cable clamp can be opened through the hinge of the cable clamp for clamping and extracting too much cable lug, and then clamping or extracting is performed, the cable access end of the access connection module is limited and fixed through the clamping teeth on the cable clamp box, and the hollow cavity in the cable clamp box can also accommodate the reserved redundant cable;
2. the blocking block of the reinforcing mechanism on the wiring module is propped against the cable crystal head spliced in the wiring port to play a role in preventing the cable crystal head from falling off, the reinforcing mechanism can also play a role in detecting when the cable crystal head is reinforced, when the cable crystal head in a certain wiring port is not spliced in place, the blocking block at the corresponding position can be blocked by the raised crystal head and cannot be automatically carried out along with the sliding rod, only the blocking block is required to observe which blocking block position does not displace, the cable crystal head at which position is not spliced in place can be known, the effect of limiting, fixing and falling preventing the spliced cable crystal head is not only facilitated, but also the effect of whether the spliced crystal head is spliced in place is played.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a fixing plate structure according to the present invention;
FIG. 3 is a schematic view of the cable box structure of the present invention;
FIG. 4 is a schematic view of a wiring module according to the present invention;
FIG. 5 is a schematic view of a wiring module and a reinforcement structure according to the present invention;
FIG. 6 is a schematic view of the deflection yoke of the present invention;
FIG. 7 is a schematic view of the structure of the support bracket of the present invention;
FIG. 8 is a schematic cross-sectional view of a cover plate according to the present invention;
FIG. 9 is a schematic view of the support bracket and strap assembly of the present invention;
FIG. 10 is a schematic view of a partial reinforcing structure of the present invention;
FIG. 11 is a schematic view of a lock block of the present invention;
FIG. 12 is a schematic view of a wire strap structure of the present invention;
FIG. 13 is a schematic view of a base structure of the present invention;
fig. 14 is a schematic view of a T-type board plug according to the present invention.
Number in the figure: 1. a fixing plate; 2. a wire-drawing box; 3. a wiring module; 4. a cover plate; 5. a deflection bracket; 6. a support bracket; 7. a base; 8. a wire strap; 9. wire clamping teeth; 10. a wiring port; 11. a T-shaped sliding groove; 12. a first rotating base; 13. a second rotating base; 14. square wire passing holes; 15. square mounting holes; 16. t-shaped plugboard; 17. a top plate; 18. inserting a connecting rod; 19. positioning holes; 20. a plug hole; 21. a plug strip port; 22. a sliding rod; 23. a blocking piece; 24. an anti-falling block; 25. a lifting rod; 26. a first spring; 27. a support block; 28. a limit column; 29. a second spring; 30. a positioning rod; 31. and a fixed block.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Examples: referring to fig. 1 to 14, a distribution frame of an electric power communication cabinet comprises a left fixed plate 1 and a right fixed plate 1, wherein a row of wiring modules 3 and wire-collecting boxes 2 are arranged between the two fixed plates 1, a reinforcing structure is arranged on each wiring module 3, a cover plate 4 is arranged on each wire-collecting box 2, a deflection bracket 5 is arranged at the outer side end of each fixed plate 1, a row of support brackets 6 are arranged on each deflection bracket 5, a base 7 is arranged on each row of support brackets 6, and wire hoops 8 are fixed on the bases 7; the wire hoop 8 consists of two half hoops, the two half hoops are hinged through a hinge at one side, a third flange plate is arranged at the other side, and a fifth mounting hole for screw fixation is formed in the third flange plate; the two ends of the top of the two half hoops are provided with positioning holes 19 corresponding to the positioning rods 30 on the base 7 in position, the middle of the wire hoop 8 is hollowed out and communicated, a circle of circular bayonet is arranged around the hollowed-out part, the circular bayonet is connected with a through hole in the middle of the wire hoop 8, and the width of a connecting notch of the circular bayonet and the through hole is smaller than the diameter of the circular bayonet; the wire harness connected into the communication cabinet is tightly tied through the wire hoop 8, and in the subsequent maintenance and replacement process, the detached cable can be directly pulled out from the through hole in the middle of the wire hoop 8, so that the convenience of cable replacement is improved, and the maintenance time is greatly saved; through deflecting bracket 5 according to cable access direction adjustment cable access angle, avoid the cable to bend too much, rethread deflects bracket 5 on the fixed hoop 8 of base 7 carry out categorised lacing to the cable, be convenient for follow-up maintenance dismouting, access on the wiring module 3 under the effect of cable box 2 at last, rethread reinforced structure detects and fixes the cable joint of inserting, ensures that the cable of inserting can normally work.
In the invention, a fixed plate 1 is L-shaped, a row of square wire passing holes 14 are formed in a side baffle of the fixed plate 1, second rotating bases 13 are arranged at the upper end and the lower end of the outer side of the side baffle of the fixed plate 1, a pin shaft hole is formed in the middle of the second rotating base 13, and a row of first mounting holes are formed in a baffle of the bottom surface of the fixed plate 1; the adjusted deflection bracket 5 is fixed through the plugging holes 20 on the first rotation base 12 and the second rotation base 13, cables conveyed on the support bracket 6 are layered and connected into the cable box 2 through the square wire passing holes 14, and meanwhile, a limiting effect is achieved when the cables are connected into the corner of the cable box 2 from the support bracket 6 on the deflection bracket 5.
In the invention, the hollow front end inside the cable-collecting box 2 is communicated, a first flange plate is arranged at the four centimeters position of the two sides of the cable-collecting box 2 lower than the front end through hole, a second mounting hole for mounting and fixing is formed in the first flange plate, a row of cable-clamping teeth 9 are arranged on the upper side and the lower side of the top end of the front end through hole of the cable-collecting box 2, and a circular cable-clamping notch is formed between two adjacent cable-clamping teeth 9; the cable access end of the access wiring module 3 is limited and fixed through the wire clamping teeth 9 on the wire clamping box 2, and the hollow cavity inside the wire clamping box 2 can also accommodate reserved overlong redundant cables; two rows of wiring ports 10 are formed in the wiring module 3, a T-shaped sliding groove 11 is formed between the two rows of wiring ports 10, second flange plates are arranged at two ends of the wiring module 3, third mounting holes are formed in the second flange plates, a reinforcing mechanism is arranged in the T-shaped sliding groove 11 and comprises a sliding rod 22, the sliding rod 22 is slidably connected in the T-shaped sliding groove 11, the length of the sliding rod 22 is smaller than that of the T-shaped sliding groove 11, a second spring 29 is arranged between the tail end of the sliding rod 22 and the rear end face of the T-shaped sliding groove 11, a row of supporting blocks 27 are arranged on the upper end face and the lower end face of the sliding plate at equal intervals, a limiting column 28 is arranged in the middle of the front end face of each supporting block 27, lifting rods 25 are arranged at two angular positions of the front end face, a first spring 26 is sleeved on the limiting column 28, an anti-falling block 24 is arranged at the tail end of each lifting rod 25, and a blocking block 23 is arranged at the front end of each supporting plate; the blocking block 23 of the reinforcing mechanism on the wiring module 3 is propped against the cable crystal head spliced in the wiring port 10, so that the function of preventing the cable crystal head from falling off is achieved, and the reinforcing mechanism can also play a role in detecting the cable crystal head while reinforcing the cable crystal head.
In the invention, lifting holes are formed at positions of the blocking block 23 corresponding to lifting rods 25 at two corners of the front end surface of a supporting block 27, the lifting rods 25 penetrate through the lifting holes to fix the blocking block 23, then the tail end anti-falling blocks 24 of the lifting rods 25 are abutted against the front end surface of the blocking block 23 to limit, and the rear end surface of the blocking block 23 is abutted against the front end of a first spring 26 sleeved on a limit post 28; when the cable crystal head is not inserted in place, the blocking block 23 at the corresponding position can compress the first spring 26 and cannot reset to the initial position, and the position relationship of the blocking block 23 is observed to know which position of the cable crystal head is not inserted in place.
In the invention, a deflection bracket 5 is of a Chinese-character 'ri' shaped frame plate structure, the deflection bracket 5 deflects outwards to be opened, a row of fourth mounting holes are formed in three vertical frame bodies of the deflection bracket 5, the position of each row of fourth mounting holes corresponds to the position of square wire passing holes 14 on a side baffle of a fixed plate 1, a first rotating base 12 is arranged at the upper end and the lower end of one side of the deflection bracket 5, a pin shaft hole is formed in the middle of the first rotating base 12, the deflection bracket 5 is connected with a second rotating base 13 pin shaft on the side of the fixed plate 1 through the first rotating base 12, a circle of inserting holes 20 are formed outside the pin shaft holes on the first rotating base 12 and the second rotating base 13, locking blocks are inserted into the inserting holes 20 on the first rotating base 12 and the second rotating base 13, each locking block comprises a top plate 17, inserting rods 18 are arranged at positions of the lower ends of the top plate 17 corresponding to the inserting holes 20 of the first rotating base 12 and the second rotating base 13, a row of support brackets 6 are fixedly arranged on the front end surface of the deflection bracket 5 through the fourth mounting holes, two rows of mounting holes 15 are formed in each support bracket 6, a connecting seat is arranged between one side of the support brackets 6 and the corresponding to the inclined connecting blocks 6 are arranged, and the connecting blocks are correspondingly connected with the connecting blocks between the side of the deflection brackets 6 and the connecting blocks are arranged; the cable access angle is adjusted through the deflection bracket 5, the cable bending angle is prevented from being too large, the line safety is affected, and the cable is accessed in layers through the support bracket 6 on the deflection bracket 5 and is limited and fixed for the base 7 for fixing the wire hoop 8.
In the invention, two sides of the bottom end of a base 7 are respectively provided with a fixed block 31, two thread grooves are formed in the bottom surface between the two fixed blocks 31 at the bottom end of the base 7, the fixed blocks 31 are inserted into square mounting holes 15 of a support bracket 6 and are higher than the bottom surface of the support bracket 6, a plug strip port 21 is formed in the position, higher than the bottom surface of the support bracket 6, of the fixed blocks 31, a T-shaped plug plate 16 is inserted into the plug strip port 21, two through holes are formed in the middle of the T-shaped plug plate 16 and correspond to the thread grooves on the bottom surface of the base 7, a semicircular embedded notch is formed in the upper end of the base 7, abutting blocks are arranged on the left side and the right side of the rear end of the semicircular embedded notch, positioning rods 30 are arranged on the abutting blocks on the two sides, and external threads are formed at the tail ends of the positioning rods 30; the base 7 is fixed through the T-shaped plugboard 16, a fixing base is provided for fixing the cable on the support bracket 6 for the cable hoop 8, the cable is prevented from being separated from the support bracket 6, the cable hoop 8 is fixed through the locating rod 30 on the base 7, and the cable caused by deflection of the cable hoop 8 is prevented from being wound together.
Working principle: in this embodiment, the present invention further provides a method for using a distribution frame of a power communication cabinet, including the following steps:
firstly, taking down locking blocks inserted in the insertion holes 20 on the first rotating base 12 and the second rotating base 13, adjusting the deflection bracket 5 to a proper angle according to the angle of the cable which is inserted into the communication cabinet, and then inserting the locking blocks back into the insertion holes 20 to fix the deflection bracket 5;
the cable accessed from the outer end passes through the wire hoop 8 fixed on the support bracket 6 of the deflection bracket 5, the wire end of the cable passes through the wire hoop 8 through the through hole in the middle of the wire hoop 8, then the cable bundles are respectively extruded into round bayonets around the through hole in the middle of the wire hoop 8 to be split and fixed, the fixing screws on the side edge of the wire hoop 8 can be loosened when the wire end is larger and is difficult to pass through the through hole in the middle of the wire hoop 8, the hinged wire hoop 8 is opened, the wire bundles are extruded into the round bayonets, and then the wire hoops 8 are fixed;
thirdly, the cable bundles passing through the wire hoops 8 on the support brackets 6 are connected into the cable-collecting box 2 through square wire passing holes 14 on the side plates of the fixed plate 1, the cable with overlength reserved is contained in a cavity in the middle of the cable-collecting box 2, and the rear ends of the crystal heads of the wire ends of the cable bundles are respectively and correspondingly clamped into round wire-clamping slot openings between wire clamping teeth 9 on the upper side and the lower side of the front end of the cable-collecting box 2 at proper distances;
fourthly, the sliding rod 22 is stirred for a proper distance to the rear end of the T-shaped sliding groove 11 on the wiring module 3 and then is kept in a fixed state, the tail end of the sliding rod 22 presses a second spring 29 between the rear end of the T-shaped sliding groove 11 and the sliding rod 22, a blocking block 23 at the upper side end of the sliding rod 22 moves backwards along with the sliding rod 22 and moves away from an initial state of shielding one corner of the wiring port 10 on the wiring module 3, and at the moment, the crystal head of the head end of the clamped wiring cable is spliced in the wiring port 10;
step five, loosening the sliding rod 22 after the splicing of the crystal heads at the access ends of all cables is completed, at this time, the blocking block 23 at the upper side end of the sliding rod 22 moves forward to the initial position along with the sliding rod 22, shielding one corner of the wiring port 10 after the crystal heads are inserted, if no crystal head is inserted in place, the crystal head can abut against the front end of the blocking block 23 which moves forward along with the sliding rod 22 when the sliding rod 22 moves forward and resets, the blocking block 23 cannot move forward continuously and begins to compress the first spring 26 sleeved on the limiting column 28, normal access of the cables can be completed according to the fact that the crystal heads in the wiring port 10 at the corresponding positions are adjusted according to the blocking block 23 which does not reset, and then the cover plate 4 covers the front end of the cable holding box 2.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a distribution frame of electric power communication rack, includes fixed plate (1) on both sides about, its characterized in that: a row of wiring modules (3) and wire-collecting boxes (2) are arranged between the two fixing plates (1), a reinforcing structure is arranged on each wiring module (3), a cover plate (4) is arranged on each wire-collecting box (2), a deflection bracket (5) is arranged at the outer side end of each fixing plate (1), a row of support brackets (6) are arranged on each deflection bracket (5), a base (7) is arranged on each row of support brackets (6), and wire hoops (8) are fixed on the bases (7);
the fixing plate (1) is L-shaped, a row of square wire passing holes (14) are formed in the side baffle of the fixing plate (1), second rotating bases (13) are arranged at the upper end and the lower end of the outer side of the side baffle of the fixing plate (1), pin shaft holes are formed in the middle of the second rotating bases (13), and a row of first mounting holes are formed in the baffle of the bottom surface of the fixing plate (1).
2. The frame of claim 1, wherein: the wire-drawing box is characterized in that the hollow front end inside the wire-drawing box (2) is communicated with the wire-drawing box, a first flange plate is arranged at the four centimeters position, lower than the front end through hole, of the two sides of the wire-drawing box (2), a second mounting hole for mounting and fixing is formed in the first flange plate, a row of wire-clamping teeth (9) are arranged on the upper side and the lower side of the top end of the front end through hole of the wire-drawing box (2), and a round wire-clamping notch is formed between every two adjacent wire-clamping teeth (9).
3. The frame of claim 1, wherein: two rows of wiring ports (10) are formed in the wiring module (3), a T-shaped sliding groove (11) is formed between the two rows of wiring ports (10), second flange plates are arranged at two ends of the wiring module (3), and third mounting holes are formed in the second flange plates.
4. A frame for an electrical power communication cabinet according to claim 3, wherein: reinforcing mechanism installs in T type sliding groove (11), reinforcing mechanism includes slide bar (22), slide bar (22) sliding connection is in T type sliding groove (11), slide bar (22) length is less than the length in T type sliding groove (11), be equipped with second spring (29) between slide bar (22) end and T type sliding groove (11) rear end face, the equal equidistance of terminal surface is equipped with one row supporting shoe (27) about the sliding plate, every be equipped with spacing post (28) in the middle of terminal surface before supporting shoe (27), preceding terminal surface both corners position is equipped with lifter (25), first spring (26) have been cup jointed on spacing post (28), the terminal anti-drop piece (24) that are equipped with of lifter (25), the backup pad front end is equipped with block (23).
5. The frame of claim 4, wherein: lifting holes are formed in positions, corresponding to lifting rods (25) at two corners of the front end face of the supporting block (27), of the blocking block (23), the lifting rods (25) penetrate through the lifting holes to fix the blocking block (23), the front end face of the blocking block (23) is abutted to the tail end anti-falling block (24) of the lifting rod (25) to limit, and the rear end face of the blocking block (23) is abutted to the front end of a first spring (26) sleeved on a limiting column (28).
6. The frame of claim 1, wherein:
the deflection bracket (5) is of a Chinese-character 'ri' shaped frame plate structure, the deflection bracket (5) deflects outwards to be opened, a row of fourth mounting holes are formed in three vertical frame bodies of the deflection bracket (5), the position of each row of fourth mounting holes corresponds to the position of a square wire passing hole (14) in a side baffle of the fixed plate (1), a first rotation base (12) is arranged at the upper end and the lower end of one side of the deflection bracket (5), a pin shaft hole is formed in the middle of the first rotation base (12), the deflection bracket (5) is connected with a second rotation base (13) on the side of the fixed plate (1) through a pin shaft through the first rotation base (12), a circle of plug holes (20) are formed in the outer sides of the pin shaft holes of the first rotation base (12) and the second rotation base (13), and locking blocks are inserted in the plug holes (20) of the first rotation base (12) and the second rotation base (13).
7. The frame of claim 6, wherein: the locking block comprises a top plate (17), and a plugging rod (18) is arranged at the position, corresponding to the plugging holes (20) of the first rotating base (12) and the second rotating base (13), of the lower end of the top plate (17).
8. The frame of claim 7, wherein: the front end face of the deflection bracket (5) is fixedly provided with a row of support brackets (6) through fourth mounting holes, each support bracket (6) is provided with two rows of square mounting holes (15), one side of each support bracket (6) is provided with a connecting seat connected with the deflection bracket (5), the side face of each connecting block is provided with a threaded hole corresponding to the fourth mounting hole, and an oblique connecting plate is arranged between each connecting block and each support bracket (6).
9. The frame of claim 1, wherein: the utility model discloses a novel electric power tool is characterized in that fixed blocks (31) are arranged on two sides of the bottom end of a base (7), two thread grooves are formed in the bottom surface between the two fixed blocks (31) on the bottom end of the base (7), the fixed blocks (31) are inserted in square mounting holes (15) of a support bracket (6) and are higher than the bottom surface of the support bracket (6), inserting strip openings (21) are formed in the positions, higher than the bottom surface of the support bracket (6), of the fixed blocks (31), T-shaped inserting plates (16) are inserted in the inserting strip openings (21), two through holes are formed in the middle of the T-shaped inserting plates (16) and correspond to the thread grooves in the bottom surface of the base (7), semicircular embedded notch is formed in the upper end of the base (7), abutting blocks are arranged on the left side and the right side of the rear end of the semicircular embedded notch, positioning rods (30) are arranged on the abutting blocks, and external threads are formed in the tail ends of the positioning rods (30).
10. The frame of claim 1, wherein: the wire hoop (8) consists of two half hoops, the two half hoops are hinged through a hinge at one side, a third flange plate is arranged at the other side, and a fifth mounting hole for screw fixation is formed in the third flange plate; positioning holes (19) are formed in two ends of the top of the two half hoops and correspond to positioning rods (30) on the base (7), the middle of the wire hoop (8) is hollowed out and communicated, a circle of circular bayonet is formed around the hollowed-out part, the circular bayonet is connected with a through hole in the middle of the wire hoop (8), and the width of a connecting notch of the circular bayonet and the through hole is smaller than the diameter of the circular bayonet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410132804.0A CN117676374B (en) | 2024-01-31 | 2024-01-31 | Distribution frame of electric power communication cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410132804.0A CN117676374B (en) | 2024-01-31 | 2024-01-31 | Distribution frame of electric power communication cabinet |
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| CN117676374A true CN117676374A (en) | 2024-03-08 |
| CN117676374B CN117676374B (en) | 2024-06-21 |
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| CN202410132804.0A Active CN117676374B (en) | 2024-01-31 | 2024-01-31 | Distribution frame of electric power communication cabinet |
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|---|---|
| CN117676374B (en) | 2024-06-21 |
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