CN217563054U - Type low-voltage distribution cabinet takes precautions against earthquakes - Google Patents
Type low-voltage distribution cabinet takes precautions against earthquakes Download PDFInfo
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- CN217563054U CN217563054U CN202221501453.9U CN202221501453U CN217563054U CN 217563054 U CN217563054 U CN 217563054U CN 202221501453 U CN202221501453 U CN 202221501453U CN 217563054 U CN217563054 U CN 217563054U
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- 238000009434 installation Methods 0.000 claims abstract description 44
- 230000000903 blocking effect Effects 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims description 28
- 238000010521 absorption reaction Methods 0.000 claims description 25
- 238000009413 insulation Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000000739 chaotic effect Effects 0.000 abstract description 5
- 238000013016 damping Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a type low-voltage distribution cabinet takes precautions against earthquakes relates to switch board technical field, include: the interior of the cabinet body is divided into an upper power distribution chamber and a lower power distribution chamber by a partition plate, and wiring holes are formed in the positions, located at the tops of the two power distribution chambers, of one side of the cabinet body; the cushioning mounting assembly comprises U-shaped seats and mounting bolts, the bottoms of the two power distribution chambers are respectively provided with the U-shaped seats through the mounting bolts, two sides of the inner part of each U-shaped seat are respectively provided with a vertical mounting groove, and the top of each vertical mounting groove is provided with a blocking assembly; the power distribution device cushioning unit comprises a vertical cushioning component, a transverse cushioning component and a longitudinal cushioning component; can protect inside equipment through the bradyseism, avoid receiving the influence of outside vibrations, can be when initial installation with the cable straight, avoid the redundant overlength of cable to cause the circuit chaotic, when internal equipment bradyseism, the cable can be straightened the release when the interval changes between low voltage distribution cabinet and the internal equipment, avoids breaking the cable, and the security is high.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a type low-voltage distribution cabinet takes precautions against earthquakes.
Background
At present, power distribution cabinets are widely used mainly in chemical industry, environmental protection industry, power systems and the like, and most of the existing low-voltage power distribution cabinets are fixed by welding, so that the shock resistance of the power distribution cabinets is poor, and once large shock occurs, equipment in the power distribution cabinets is easily damaged;
in order to solve the problems, the Chinese utility model patent with the publication number of CN208571366U discloses a safe shockproof low-voltage power distribution cabinet, which comprises an outer shell, wherein a ventilation mechanism is arranged at the lower side of the outer shell, a damping mechanism is arranged at the inner side of the outer shell, the damping mechanism comprises a buffer block, a first damping spring, a second damping spring and a second fixed block, the buffer block is arranged at the outer side of the inner shell, the first damping spring is arranged at one end of the buffer block, the second fixed block is arranged at the upper side of the buffer block, and the second damping spring is arranged at the lower side of the second fixed block;
although this patent has been solved low-voltage distribution cabinet and has received vibrations and cause the problem of harm to internal plant, still there is following defect: increase and to shake behind the structure change that has the interval between low-voltage distribution cabinet and the internal plant, pull the cable between low-voltage distribution cabinet and the internal plant easily, if increase the redundant length of cable, cause the internal circuit confusion easily, the easy short circuit, if the cable is in the state of tightening then low-voltage distribution cabinet and internal plant apart from easy breaking cable when changing, the security is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, the utility model provides a shockproof type low-voltage distribution cabinet, can protect the equipment of inside through the bradyseism, avoid receiving the influence of outside vibrations, can be when initial installation with the cable taut, avoid the redundant overlength of cable to cause the circuit chaotic, when the bradyseism to the internal plant, the cable can be straightened the release when the interval changes between low-voltage distribution cabinet and the internal plant, avoid breaking the cable, the security is high, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a shockproof type low-voltage power distribution cabinet comprising:
the interior of the cabinet body is divided into an upper power distribution chamber and a lower power distribution chamber by a partition plate, and wiring holes are formed in the positions, located at the tops of the two power distribution chambers, of one side of the cabinet body;
the cushioning mounting assembly comprises U-shaped seats and mounting bolts, the bottoms of the two power distribution chambers are respectively provided with the U-shaped seats through the mounting bolts, two sides of the inner part of each U-shaped seat are respectively provided with a vertical mounting groove, and the top of each vertical mounting groove is provided with a blocking assembly;
the power distribution device cushioning unit comprises vertical cushioning components, transverse cushioning components and longitudinal cushioning components, wherein a vertical cushioning component is installed in each vertical installation groove, the side surface of each vertical cushioning component is connected with a transverse cushioning component, and the longitudinal cushioning component is installed on one side, away from the vertical cushioning components, of each transverse cushioning component;
the two power distribution device installation components are respectively installed in the two power distribution chambers, and two ends of each power distribution device installation component are respectively connected with the longitudinal shock absorption component;
and the cable shockproof protection unit is arranged at the outer side of the cabinet body and corresponds to the wiring hole.
It is internal that the walk-line hole is used for making things convenient for the cable to stretch into the cabinet, the U-shaped seat can be followed the distribution cavity in through construction bolt and taken out, conveniently take out distributor device bradyseism unit and distributor device installation component fast and overhaul, it is used for blockking perpendicular bradyseism subassembly to block the subassembly, vertical bradyseism can be realized to perpendicular bradyseism subassembly, horizontal bradyseism subassembly can reduce horizontal vibrations, it can reduce fore-and-aft vibrations to indulge the bradyseism subassembly, reduce the influence of the cabinet body to distributing device installation component on when receiving vibrations, be used for equipment such as erection joint electrical part on the distributor device installation component, the protection unit that takes precautions against earthquakes of cable is used for the erection joint cable, avoid the distance that vibrations produced to change and tear the broken cable, improve the safety in utilization.
Furthermore, the blocking assembly comprises a cover plate and a first bolt, and the cover plate is fixed at the position, corresponding to the vertical mounting groove, of the top of the U-shaped seat through the first bolt. The cover plate is fixed by the first bolt, so that the cover plate can be conveniently taken off, and the vertical cushioning component is convenient to detach or install.
Further, erect the bradyseism subassembly and include the stand, erect the spring and erect the slider, it is fixed with the stand to erect the mounting groove internal fixation, the vertical sliding connection in middle part of stand has perpendicular slider, and the both ends of stand have cup jointed perpendicular spring respectively. When the vertical sliding block slides downwards along the upright post, the vertical spring at the lower side plays a role in buffering, and when the vertical sliding block slides upwards along the upright post, the vertical spring at the upper side plays a role in buffering.
Furthermore, horizontal bradyseism subassembly includes horizontal telescopic link and horizontal spring, the one end of horizontal telescopic link is connected to the side of erecting the slider, horizontal spring has been cup jointed on the horizontal telescopic link. When the transverse vibration occurs, the transverse telescopic rod stretches and contracts to press the transverse spring, and the transverse vibration is buffered through the transverse spring.
Further, indulge the bradyseism subassembly and include vertical rail, indulge slider, indulge groove, rubber bradyseism piece, baffle and bolt two, horizontal telescopic link is kept away from the one end of erecting the slider and is connected vertical rail, indulges orbital both ends and is fixed with the baffle through bolt two respectively, the bottom has seted up vertical groove in the vertical rail, the vertical sliding connection in middle part of vertical rail has vertical slider, and the front and back end is provided with rubber bradyseism piece respectively in the vertical rail, the bottom lug and the vertical sliding connection in vertical groove of rubber bradyseism piece.
The front and back ends of the longitudinal rail are filled with the rubber shock absorption blocks, the longitudinal sliding blocks play a role in extruding the rubber shock absorption blocks when being longitudinally vibrated along the longitudinal rail, the rubber shock absorption blocks are buffered through deformation of the rubber shock absorption blocks, and the longitudinal rail is prevented from being extruded in the rubber shock absorption blocks through the cooperation of the longitudinal grooves and the bottom convex blocks of the rubber shock absorption blocks.
Further, the power distribution device installation component includes installation rectangular plate, heavy groove, pad post, insulation board and dismantlement bolt, two are connected respectively to the both sides of installation rectangular plate and are indulged the slider, heavy groove has been seted up at the upside middle part of installation rectangular plate, the round hole that the heavy groove of intercommunication was evenly seted up to the bottom of installation rectangular plate, the insulation board is connected through the pad post respectively in the four corners of installation rectangular plate, and the top of pad post is connected with the dismantlement bolt. The heavy groove on the installation rectangular plate can reserve installation space for insulation board downside electric elements, and the round hole is used for assisting the electric elements heat dissipation on the insulation board, and the padding column reserves the clearance for installing between rectangular plate and the insulation board, and the insulation board is used for the installation electric part.
Further, the shockproof protection unit of cable includes protection box, cable, leads to groove, horizontal spout, horizontal slider, spring, spliced pole, terminal clamp and bottom line clamp, the protection box is installed to the outside of the cabinet body and the position that corresponds the line hole of walking, the protection box is kept away from one side of the cabinet body and has been seted up logical groove, the horizontal spout that distributes about two is seted up to protection box inner end, and two horizontal spouts are close to each other inside respectively sliding connection of one end have horizontal slider, and the other end of horizontal spout is equipped with the spring, the spliced pole is connected respectively to the front side of horizontal slider, the cable is through two spliced poles of two terminal clamps difference fixed connection, the part that the cable is located between two terminal clamps is fixed bottom in the protection box through the bottom line clamp.
Cable normal state is in the state of straightening entirely, avoids the cable chaotic, receives vibrations when the cabinet body, and when cushioning through bradyseism mechanism, the distance between the cabinet body and the distribution device changes, can be dragged the cable, and the spring is compressed this moment, and horizontal slider slides to the other end along horizontal spout, and the right angle department of cable is stimulateeed, provides the redundancy of length, avoids breaking in the cable, can improve the security of using.
Compared with the prior art, the beneficial effects of the utility model are that: this type low-voltage distribution cabinet takes precautions against earthquakes has following benefit:
1. the wiring hole is used for facilitating a cable to extend into the cabinet body, the U-shaped seat can be taken out from the power distribution cavity through the mounting bolt, the power distribution device cushioning unit and the power distribution device mounting assembly can be conveniently and quickly taken out for maintenance, the blocking assembly is used for blocking the vertical cushioning assembly, the vertical cushioning assembly can achieve vertical cushioning, the transverse cushioning assembly can reduce transverse vibration, the longitudinal cushioning assembly can reduce longitudinal vibration, and the influence on a power distribution device on the power distribution device mounting assembly when the cabinet body is vibrated is reduced;
2. the distribution device installation assembly is used for installing devices such as electric devices, the cable shockproof protection unit is used for installing and connecting cables, the cables are prevented from being pulled and broken due to change of distance generated by shock, and the use safety is improved;
3. can protect inside equipment through the bradyseism, avoid receiving the influence of outside vibrations, can be when initial installation with the cable straight, avoid the redundant overlength of cable to cause the circuit chaotic, when internal equipment bradyseism, the cable can be straightened the release when the interval changes between low voltage distribution cabinet and the internal equipment, avoids breaking the cable, and the security is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic view of a second embodiment of the present invention;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic view of the sectional structure of the cable shockproof protection unit of the present invention.
In the figure: 1 cabinet body, 2 partition boards, 3 shock absorption installation components, 31U-shaped seats, 32 installation bolts, 33 cover plates, 34 bolts I, 4 shock absorption units of power distribution devices, 41 upright columns, 42 vertical springs, 43 vertical sliders, 44 transverse expansion rods, 45 transverse springs, 46 longitudinal rails, 47 longitudinal sliders, 48 longitudinal grooves, 49 rubber shock absorption blocks, 410 baffles, 411 bolts II, 5 mounting components of power distribution devices, 51 installation rectangular plates, 52 sinking grooves, 53 cushion columns, 54 insulation plates, 55 dismounting bolts, 6 wiring holes, 7 cable shock absorption protection units, 71 protection boxes, 72 side lugs, 73 bolts III, 74 cables, 75 through grooves, 76 transverse sliding grooves, 77 transverse sliders, 78 springs, 79 connecting columns, 710 top wire clamps and 711 bottom wire clamps.
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.
In a first embodiment, please refer to fig. 1-5, the utility model provides a shockproof low voltage power distribution cabinet, which includes:
the interior of a cabinet body 1 is divided into an upper power distribution chamber and a lower power distribution chamber by a partition plate 2, and a wiring hole 6 is formed in one side of the cabinet body 1 at the top of the two power distribution chambers;
the cushioning mounting assembly 3 comprises U-shaped seats 31 and mounting bolts 32, the bottoms of the two power distribution chambers are respectively provided with the U-shaped seats 31 through the mounting bolts 32, two sides of the interior of each U-shaped seat 31 are respectively provided with a vertical mounting groove, and the top of each vertical mounting groove is provided with a blocking assembly;
the blocking assembly comprises a cover plate 33 and a first bolt 34, and the cover plate 33 is fixed on the top of the U-shaped seat 31 through the first bolt 34 at a position corresponding to the vertical mounting groove. The first bolt 34 fixes the cover plate 33, so that the cover plate 33 can be conveniently taken off, and the vertical cushioning component can be conveniently detached or installed.
The power distribution device cushioning unit 4 comprises vertical cushioning components, transverse cushioning components and longitudinal cushioning components, wherein the vertical cushioning components are respectively installed in each vertical installation groove, the lateral side of each vertical cushioning component is respectively connected with the transverse cushioning components, and the longitudinal cushioning components are installed on the side, away from the vertical cushioning components, of the transverse cushioning components;
erect the bradyseism subassembly and include stand 41, erect spring 42 and erect slider 43, erect the mounting groove internal fixation and have stand 41, the vertical sliding connection in middle part of stand 41 has perpendicular slider 43, and the both ends of stand 41 have cup jointed perpendicular spring 42 respectively. The vertical spring 42 on the lower side plays a role of buffering when the vertical slider 43 slides down along the vertical post 41, and the vertical spring 42 on the upper side plays a role of buffering when the vertical slider 43 slides up along the vertical post 41.
The transverse shock absorption assembly comprises a transverse telescopic rod 44 and a transverse spring 45, the side surface of the vertical sliding block 43 is connected with one end of the transverse telescopic rod 44, and the transverse spring 45 is sleeved on the transverse telescopic rod 44. When transverse vibration occurs, the transverse telescopic rod 44 stretches and contracts to press the transverse spring 45, and the transverse vibration is buffered through the transverse spring 45.
The vertical shock absorption assembly comprises a vertical rail 46, a vertical sliding block 47, a vertical groove 48, a rubber shock absorption block 49, a baffle 410 and a second bolt 411, one end of the transverse telescopic rod 44, which is far away from the vertical sliding block 43, is connected with the vertical rail 46, two ends of the vertical rail 46 are respectively fixed with the baffle 410 through the second bolt 411, the bottom in the vertical rail 46 is provided with the vertical groove 48, the middle of the vertical rail 46 is longitudinally and slidably connected with the vertical sliding block 47, the front end and the rear end in the vertical rail 46 are respectively provided with the rubber shock absorption block 49, and the bottom of the rubber shock absorption block 49 is longitudinally and slidably connected with the vertical groove 48.
The rubber shock absorption blocks 49 are filled at the front end and the rear end of the longitudinal rail 46, when the longitudinal sliding block 47 is moved along the longitudinal rail 46 by longitudinal vibration, the rubber shock absorption blocks 49 are extruded, the rubber shock absorption blocks 49 are deformed to realize buffering, and the longitudinal rail 46 can be prevented from being extruded in the rubber shock absorption blocks 49 through the matching of the longitudinal grooves 48 and the bottom convex blocks of the rubber shock absorption blocks 49.
The two power distribution device installation components 5 are arranged in the two power distribution chambers respectively, and two ends of each power distribution device installation component 5 are connected with the longitudinal shock absorption components respectively;
distribution device installation component 5 includes installation rectangular plate 51, heavy groove 52, pad post 53, insulation board 54 and dismantlement bolt 55, two longitudinal sliding blocks 47 are connected respectively to the both sides of installation rectangular plate 51, heavy groove 52 has been seted up at the upside middle part of installation rectangular plate 51, the round hole that the heavy groove 52 of intercommunication was evenly seted up to the bottom of installation rectangular plate 51, the insulation board 54 is connected through pad post 53 respectively in the four corners of installation rectangular plate 51, and the top of pad post 53 is connected with dismantlement bolt 55. The sunken groove 52 on the installation rectangular plate 51 can reserve the installation space for the electric elements on the lower side of the insulation plate 54, the round hole is used for assisting the heat dissipation of the electric elements on the insulation plate 54, the pad column 53 reserves the gap between the installation rectangular plate 51 and the insulation plate 54, and the insulation plate 54 is used for installing the electric device.
And the cable shockproof protection unit 7 is arranged on the outer side of the cabinet body 1 and corresponds to the wiring hole 6.
Walk in hole 6 and be used for making things convenient for the cable to stretch into cabinet 1 internally, U-shaped seat 31 can follow the distribution cavity in through construction bolt 32 and take out, conveniently take out power distribution device bradyseism unit 4 and power distribution device installation component 5 fast and overhaul, it is used for blockking perpendicular bradyseism subassembly to block the subassembly, perpendicular bradyseism subassembly can realize vertical bradyseism, horizontal bradyseism subassembly can reduce horizontal vibrations, it can reduce fore-and-aft vibrations to indulge the bradyseism subassembly, influence to power distribution device installation component 5 on when reducing cabinet body 1 and receiving vibrations, be used for on the power distribution device installation component 5 to install equipment such as electrical part, cable shockproof protection unit 7 is used for the erection joint cable, avoid the distance that vibrations produced to change and drag the disconnected cable, improve the safety in utilization.
In a second embodiment, please refer to fig. 1 and 5, the present invention provides a shockproof low-voltage power distribution cabinet according to a first technical solution, which is further described in the first embodiment;
the cable shockproof protection unit 7 comprises a protection box 71, a cable 74, a through groove 75, a transverse sliding groove 76, a transverse sliding block 77, a spring 78, a connecting column 79, a top line clamp 710 and a bottom line clamp 711, the protection box 71 is installed on the outer side of the cabinet body 1 and corresponding to the position of the wiring hole 6, the through groove 75 is formed in one side, away from the cabinet body 1, of the protection box 71, the transverse sliding grooves 76 distributed left and right are formed in the rear end of the protection box 71, the transverse sliding blocks 77 are respectively connected inside one ends, close to each other, of the two transverse sliding grooves 76, the spring 78 is arranged at the other end of the transverse sliding groove 76, the connecting column 79 is respectively connected to the front side of each transverse sliding block 77, the cable 74 is respectively fixedly connected with the two connecting columns 79 through the two top line clamps 710, and the part, located between the two top line clamps 710, of the cable 74 is fixed at the bottom of the protection box 71 through the bottom line clamps 711.
The two sides of the protection box 71 are respectively provided with a side ear 72, and the side ears 72 are fixed on the side surface of the cabinet body 1 through a third bolt 73, so that the protection box 71 is convenient to detach and mount.
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.
Claims (7)
1. The utility model provides a type low-voltage distribution cabinet takes precautions against earthquakes which characterized in that includes:
the cabinet comprises a cabinet body (1), wherein the interior of the cabinet body is divided into an upper power distribution chamber and a lower power distribution chamber by a partition plate (2), and a wiring hole (6) is formed in one side of the cabinet body (1) at the top of the two power distribution chambers;
the shock absorption mounting assembly (3) comprises U-shaped seats (31) and mounting bolts (32), the bottoms of the two power distribution chambers are respectively provided with the U-shaped seats (31) through the mounting bolts (32), two vertical mounting grooves are respectively formed in two sides of the interior of each U-shaped seat (31), and blocking assemblies are mounted at the tops of the vertical mounting grooves;
the power distribution device cushioning unit (4) comprises a vertical cushioning component, a transverse cushioning component and a longitudinal cushioning component, wherein the vertical cushioning component is respectively installed in each vertical installation groove, the lateral surface of each vertical cushioning component is respectively connected with the transverse cushioning component, and the longitudinal cushioning component is installed on one side of the transverse cushioning component away from the vertical cushioning component;
the power distribution device mounting assemblies (5) are arranged and are respectively mounted in the two power distribution chambers, and two ends of each power distribution device mounting assembly (5) are respectively connected with the longitudinal shock absorption assembly;
and the cable shockproof protection unit (7) is arranged on the outer side of the cabinet body (1) and corresponds to the wiring hole (6).
2. Anti-vibration low-voltage power distribution cabinet according to claim 1, characterized in that: the blocking assembly comprises a cover plate (33) and a first bolt (34), and the cover plate (33) is fixed on the top of the U-shaped seat (31) through the first bolt (34) at a position corresponding to the vertical mounting groove.
3. Anti-vibration low-voltage distribution cabinet according to claim 1 or 2, characterized in that: erect the bradyseism subassembly and include stand (41), erect spring (42) and erect slider (43), erect mounting groove internal fixation and have stand (41), the vertical sliding connection in middle part of stand (41) has perpendicular slider (43), and has cup jointed perpendicular spring (42) respectively at the both ends of stand (41).
4. A shockproof type low-voltage power distribution cabinet according to claim 3, characterized in that: the transverse shock absorption assembly comprises a transverse telescopic rod (44) and a transverse spring (45), the side face of the vertical sliding block (43) is connected with one end of the transverse telescopic rod (44), and the transverse spring (45) is sleeved on the transverse telescopic rod (44).
5. Anti-vibration low-voltage power distribution cabinet according to claim 4, characterized in that: indulge the bradyseism subassembly include indulge track (46), indulge slider (47), indulge groove (48), rubber bradyseism piece (49), baffle (410) and two (411) of bolt, horizontal telescopic link (44) are kept away from the one end of erecting slider (43) and are connected indulging track (46), and the both ends of indulging track (46) are fixed with baffle (410) through two (411) of bolt respectively, indulge groove (48) have been seted up to the bottom in track (46), the vertical sliding connection in middle part of indulging track (46) has indulges slider (47), and indulges the front and back end and be provided with rubber bradyseism piece (49) respectively in track (46), the bottom lug and the vertical sliding connection in groove (48) of rubber bradyseism piece (49).
6. Anti-vibration low-voltage power distribution cabinet according to claim 5, characterized in that: distributor device installation component (5) include installation rectangular plate (51), heavy groove (52), pad post (53), insulation board (54) and dismantlement bolt (55), two are connected respectively to the both sides of installation rectangular plate (51) and indulge slider (47), heavy groove (52) have been seted up at the upside middle part of installation rectangular plate (51), the round hole of the heavy groove (52) of intercommunication is evenly seted up to the bottom of installation rectangular plate (51), insulation board (54) are connected through pad post (53) respectively in the four corners of installation rectangular plate (51), and the top of pad post (53) is connected with dismantlement bolt (55).
7. A shockproof type low-voltage power distribution cabinet according to claim 1, characterized in that: the cable shockproof protection unit (7) comprises a protection box (71), a cable (74), a through groove (75), a transverse sliding groove (76), a transverse sliding block (77), a spring (78), a connecting column (79), a top line clamp (710) and a bottom line clamp (711), the protection box (71) is installed on the outer side of the cabinet body (1) and corresponding to the position of the wiring hole (6), the through groove (75) is formed in one side, away from the cabinet body (1), of the protection box (71), the transverse sliding grooves (76) distributed on the left and right sides are formed in the rear end of the protection box (71), the two transverse sliding grooves (76) are formed in the inner portion, close to each other, of the two transverse sliding grooves (76) are connected with the transverse sliding block (77) in a sliding mode respectively, the connecting column (79) are connected to the front side of the transverse sliding block (77) respectively, the cable (74) is fixedly connected with the two connecting columns (79) through the two top line clamps (710) respectively, and the portion, located between the two top line clamps (710), of the cable (74) is fixed to the inner bottom portion of the protection box (71) through the bottom line clamps (711).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501453.9U CN217563054U (en) | 2022-06-16 | 2022-06-16 | Type low-voltage distribution cabinet takes precautions against earthquakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501453.9U CN217563054U (en) | 2022-06-16 | 2022-06-16 | Type low-voltage distribution cabinet takes precautions against earthquakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217563054U true CN217563054U (en) | 2022-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221501453.9U Active CN217563054U (en) | 2022-06-16 | 2022-06-16 | Type low-voltage distribution cabinet takes precautions against earthquakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217563054U (en) |
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2022
- 2022-06-16 CN CN202221501453.9U patent/CN217563054U/en active Active
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