CN212304377U - Alternating current low-voltage power distribution cabinet of crashproof - Google Patents
Alternating current low-voltage power distribution cabinet of crashproof Download PDFInfo
- Publication number
- CN212304377U CN212304377U CN202020975673.XU CN202020975673U CN212304377U CN 212304377 U CN212304377 U CN 212304377U CN 202020975673 U CN202020975673 U CN 202020975673U CN 212304377 U CN212304377 U CN 212304377U
- Authority
- CN
- China
- Prior art keywords
- distribution cabinet
- power distribution
- voltage power
- alternating current
- current low
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 58
- 239000010959 steel Substances 0.000 claims abstract description 58
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims abstract description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 10
- 230000002787 reinforcement Effects 0.000 abstract description 10
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000000670 limiting effect Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
Images
Landscapes
- Distribution Board (AREA)
Abstract
The utility model discloses an alternating current low-voltage distribution cabinet of crashproof, including alternating current low-voltage distribution cabinet, the cabinet body both sides of alternating current low-voltage distribution cabinet transversely are fixed with the reinforcing bar frame through solid fixed ring, and the mullion inner wall welded fastening of reinforcing bar frame opposite side and reinforcing bar frame, the reinforcing bar frame sets up to "type structure" of falling ". This alternating current low voltage power distribution cabinet of crashproof is equipped with movable steel sheet and steel reinforcement frame, movable steel sheet and steel reinforcement frame can provide preliminary crashproof effect for alternating current low voltage power distribution cabinet, it is impaired to avoid alternating current low voltage power distribution cabinet, movable steel sheet acts on alternating current low voltage power distribution cabinet rather than constituting the elastic construction through the tower spring, this structure can let movable steel sheet's impact subduct by the buffering, avoid the atress to drop and the secondary injury that causes, and the device is equipped with the reinforcing bar frame, the reinforcing bar frame plays limiting displacement to movable steel sheet, movable steel sheet striking alternating current low voltage power distribution cabinet in the activity process has been avoided, let alternating current low voltage power distribution cabinet's anticollision effect.
Description
Technical Field
The utility model relates to an AC low voltage power distribution cabinet technical field specifically is an alternating current low voltage power distribution cabinet of crashproof.
Background
The AC low-voltage power distribution cabinet is suitable for power distribution systems with 50Hz AC, 380V rated voltage and 3150A rated current of power users of power plants, substations, factories and mining enterprises and the like, and is used for converting, distributing and controlling electric energy of power, lighting and power distribution equipment. The existing shell of the alternating-current low-voltage power distribution cabinet is poor in anti-collision performance, and is easy to damage due to collision with foreign objects in the carrying process.
The utility model provides a GGD AC low-voltage power distribution cabinet shell that patent number is CN201820450648.2, at the crashproof muscle that the casing outer wall set up all around, can effectual buffering reduce the impact force of foreign object to the switch board, avoid in the transportation switch board shell to receive the collision damage, however, the device anticollision effect is limited, its collision effort can not subducted by the buffering, the switch board shell receives the impact influence very easily and breaks away from and cause the secondary damage from the porter hand, consequently, prior art exists not enoughly, need improve it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an alternating current low voltage power distribution cabinet of crashproof to solve the not good problem of alternating current low voltage power distribution cabinet anticollision mode that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an alternating current low-voltage distribution cabinet of crashproof, includes alternating current low-voltage distribution cabinet, alternating current low-voltage distribution cabinet's cabinet body both sides are transversely fixed with the reinforcing bar frame through solid fixed ring, and reinforcing bar frame opposite side and reinforcing bar frame's mullion inner wall welded fastening, the reinforcing bar frame sets up to "type structure", alternating current low-voltage distribution cabinet outer wall both sides are connected with movable steel sheet through the tower spring, and movable steel sheet length is greater than the length in a reinforcing bar frame clearance to movable steel sheet and reinforcing bar frame are parallel to each other.
Preferably, a through-insertion hole is formed in the cabinet body of the alternating-current low-voltage power distribution cabinet, a through-insertion rod is inserted into the through-insertion hole, and one end of the through-insertion rod is fixedly connected with the movable steel plate.
Preferably, the cabinet body inner wall both sides gomphosis of AC low-voltage distribution cabinet is fixed with the fixed cylinder, and both ends are fixed with the dead lever about the fixed cylinder to the dead lever alternates through pivot and pulley and rotates and be connected, the pulley contacts with the pole that alternates.
Preferably, a cabinet door is arranged on the alternating-current low-voltage power distribution cabinet, a supporting frame body is embedded in the cabinet door, and the supporting frame body is of a frame type structure.
Preferably, the other end of the inserting rod is fixedly connected with the fixed cylinder through a steel cable, and the steel cables are symmetrical to each other along the axis of the fixed cylinder.
Preferably, the fixing ring is in an omega structure, and a threaded through hole for fixing a bolt is formed in a root support rod of the omega structure.
Compared with the prior art, the beneficial effects of the utility model are that: this alternating current low voltage power distribution cabinet of crashproof is equipped with movable steel sheet and steel reinforcement frame, movable steel sheet and steel reinforcement frame can provide preliminary crashproof effect for alternating current low voltage power distribution cabinet, it is impaired to avoid alternating current low voltage power distribution cabinet, movable steel sheet acts on alternating current low voltage power distribution cabinet rather than constituting the elastic construction through the tower spring, this structure can let movable steel sheet's impact subduct by the buffering, avoid the atress to drop and the secondary injury that causes, and the device is equipped with the reinforcing bar frame, the reinforcing bar frame plays limiting displacement to movable steel sheet, movable steel sheet striking alternating current low voltage power distribution cabinet in the activity process has been avoided, let alternating current low voltage power distribution cabinet's anticollision effect.
Drawings
Fig. 1 is a structural diagram of an anti-collision ac low-voltage power distribution cabinet of the present invention;
fig. 2 is an enlarged view of the part a in fig. 1 of the impact-proof ac low-voltage power distribution cabinet of the present invention;
fig. 3 is the utility model relates to an alternating current low-voltage distribution cabinet side local schematic diagram of crashproof.
In the figure: 1. the steel bar frame 2, the AC low-voltage power distribution cabinet 3, the steel bar frame 4, the movable steel plate 5, the fixed cylinder 6, the tower spring 7, the insertion rod 8, the fixed ring 9, the pulley 10, the steel cable 11 and the supporting frame.
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.
Referring to fig. 1-3, the present invention provides a technical solution: an anti-collision AC low-voltage power distribution cabinet comprises a steel bar frame 1, an AC low-voltage power distribution cabinet 2, a steel bar frame 3, a movable steel plate 4, a fixed cylinder 5, a tower spring 6, an inserting rod 7, a fixed ring 8, a pulley 9, a steel cable 10 and a supporting frame body 11, wherein the steel bar frame 3 is transversely fixed on two sides of a cabinet body of the AC low-voltage power distribution cabinet 2 through the fixed ring 8, the other side of the steel bar frame 3 is fixedly welded with the inner wall of a vertical frame of the steel bar frame 1, a through hole is arranged on the cabinet body of the AC low-voltage power distribution cabinet 2, the inserting rod 7 is inserted in the through hole, one end of the inserting rod 7 is fixedly connected with the movable steel plate 4, the inserting rod 7 can limit the telescopic track of the tower spring 6, the moving process of the movable steel plate 4 is stable, the movable steel plate 4 is prevented from being displaced in different directions due to uneven collision force, the other end of the inserting rod 7 is fixedly, the steel cable 10 can perform a certain traction limiting effect on the insertion rod 7, when the impact force applied to the alternating-current low-voltage power distribution cabinet 2 is large, the moving track of the insertion rod 7 is dragged and limited by the steel cable 10, so that the impact force is further reduced, the fixed cylinders 5 are embedded and fixed on two sides of the inner wall of the cabinet body of the alternating-current low-voltage power distribution cabinet 2, fixed rods are fixed on the upper ends and the lower ends of the fixed cylinders 5, the fixed rods are inserted and rotatably connected with the pulleys 9 through rotating shafts, the pulleys 9 are in contact with the insertion rod 7, the pulleys 9 are in friction rotation along with the movable operation of the insertion rod 7, so that the stressed moving effect of the movable steel plate 4 is reduced through friction, the elastic buffering effect of the movable steel plate 4 is better, the cabinet door is arranged on the alternating-current low-voltage power distribution cabinet 2, the supporting frame body 11 is, avoid cabinet door atress and produce deformation, steel reinforcement frame 1 sets up to "type structure" down, steel reinforcement frame 1 and braced frame 11 are formed by steel reinforcement welding, gu fixed ring 8 sets up to "omega" structure, and be equipped with the screw thread through-hole that is used for fixing bolt on 2 spinal branch poles of "omega" structure, gu fixed ring 8's structure sets up and conveniently lets steel reinforcement frame 3 by the dismouting, this anticollision structure and AC low voltage distribution cabinet 2's installation effectiveness has been improved, 2 outer wall both sides of AC low voltage distribution cabinet are connected with movable steel plate 4 through tower spring 6, and 4 length of movable steel plate are greater than the length in 2 steel reinforcement frame 3 clearances, and movable steel plate 4 is parallel to each other with steel reinforcement frame 3.
The working principle is as follows: when the anti-collision AC low-voltage power distribution cabinet is used, firstly, the reinforcing steel bar frame 3 is placed on two sides of the cabinet body of the AC low-voltage power distribution cabinet 2, the fixing ring 8 is sleeved on the reinforcing steel bar frame 3, the fixing ring 8 is fixedly connected with the cabinet body of the AC low-voltage power distribution cabinet 2 through a bolt, then, the reinforcing steel bar frame 1 and the supporting frame body 11 are respectively manufactured through reinforcing steel bar welding, the supporting frame body 11 is welded on the cabinet door, the reinforcing steel bar frame 1 is welded on the reinforcing steel bar frame 3, then, when the AC low-voltage power distribution cabinet 2 is collided, the movable steel plate 4 is forced to move to drive the tower spring 6 to perform telescopic operation, the collision force is buffered and reduced along with the process, meanwhile, the movable steel plate 4 movably drives the inserting rod 7 to move, the inserting rod 7 movably drives the pulley 9 to rotate in a friction manner, and finally, when the collision force is larger, the, the activity of movable steel plate 4 and the contact of reinforcing bar frame 3 let the collision force by further dispersion, make alternating current low voltage power distribution cabinet 2 obtain safe crashproof effect, this is exactly the use of this crashproof alternating current low voltage power distribution cabinet.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an alternating current low-voltage distribution cabinet of crashproof, includes alternating current low-voltage distribution cabinet (2), the cabinet body both sides of alternating current low-voltage distribution cabinet (2) are transversely fixed with reinforcing bar frame (3) through solid fixed ring (8), and reinforcing bar frame (3) opposite side and the mullion inner wall welded fastening of reinforcing bar frame (1), its characterized in that: the reinforcing steel bar frame (1) is of an inverted-U-shaped structure, two sides of the outer wall of the alternating-current low-voltage power distribution cabinet (2) are connected with movable steel plates (4) through tower springs (6), the length of each movable steel plate (4) is larger than that of a gap between the two reinforcing steel bar frames (3), and the movable steel plates (4) are parallel to the reinforcing steel bar frames (3).
2. The ac low-voltage power distribution cabinet for impact protection according to claim 1, characterized in that: the cabinet body of the alternating-current low-voltage power distribution cabinet (2) is provided with a through hole, a through rod (7) is inserted into the through hole, and one end of the through rod (7) is fixedly connected with the movable steel plate (4).
3. The ac low-voltage power distribution cabinet for impact protection according to claim 1, characterized in that: the cabinet body inner wall both sides gomphosis of AC low-voltage distribution cabinet (2) is fixed with a fixed cylinder (5), and both ends are fixed with the dead lever about a fixed cylinder (5) to the dead lever alternates through pivot and pulley (9) and rotates and be connected, pulley (9) contact with interlude pole (7).
4. The ac low-voltage power distribution cabinet for impact protection according to claim 1, characterized in that: be equipped with the cabinet door on AC low-voltage distribution cabinet (2), and the gomphosis has braced frame body (11) on the cabinet door to braced frame body (11) set up to frame type structure.
5. The ac low-voltage distribution cabinet of claim 2, characterized in that: the other end of the inserting rod (7) is fixedly connected with the fixed cylinder (5) through 2 steel cables (10), and the 2 steel cables (10) are symmetrical to each other along the axis of the fixed cylinder (5).
6. The ac low-voltage power distribution cabinet for impact protection according to claim 1, characterized in that: the fixing ring (8) is of an omega structure, and 2 support rods of the omega structure are provided with threaded through holes for fixing bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020975673.XU CN212304377U (en) | 2020-06-02 | 2020-06-02 | Alternating current low-voltage power distribution cabinet of crashproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020975673.XU CN212304377U (en) | 2020-06-02 | 2020-06-02 | Alternating current low-voltage power distribution cabinet of crashproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212304377U true CN212304377U (en) | 2021-01-05 |
Family
ID=73940234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020975673.XU Active CN212304377U (en) | 2020-06-02 | 2020-06-02 | Alternating current low-voltage power distribution cabinet of crashproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212304377U (en) |
-
2020
- 2020-06-02 CN CN202020975673.XU patent/CN212304377U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212304377U (en) | Alternating current low-voltage power distribution cabinet of crashproof | |
| CN210779990U (en) | Assembled bus duct that compressive property is good | |
| CN201656340U (en) | Tool for replacing supporting insulator of high-voltage tube bus | |
| CN212011703U (en) | Low-voltage switch cabinet convenient to overhaul | |
| CN210480794U (en) | High tension transmission line overhauls uses protector | |
| CN202917898U (en) | Divided conductor patrol work robot platform | |
| CN204474233U (en) | The erecting device of reactor | |
| CN212356087U (en) | Portable short circuit grounding wire complete device | |
| CN213782601U (en) | Indoor alternating-current metal-armored mobile switch equipment | |
| CN212334276U (en) | Small-diameter cable threading is with accomodating frame | |
| CN204157340U (en) | A kind of electric power pruning operation electric saw | |
| CN212659476U (en) | ZW20 outdoor high-voltage vacuum circuit breaker convenient to installation | |
| CN108708669A (en) | A kind of electric equipment maintenance is convenient to Mobile ladder | |
| CN206302093U (en) | A kind of high-altitude maintenance coaster of double division transmission pressures | |
| CN220934822U (en) | Vibration damper device for electric power transmission line | |
| CN115207832B (en) | Live replacement bearing device for strain insulator string | |
| CN213637038U (en) | Rotatable lightning arrester support for mobile load transfer device | |
| CN221170396U (en) | Insulation roller guide rail assembly | |
| CN210640501U (en) | Cubical switchboard of quick location locking | |
| CN212700136U (en) | Protection device for electric power construction is used for high altitude construction | |
| CN113202697B (en) | High-damping wind power tower cylinder | |
| CN215870512U (en) | RTG overhead pantograph control system | |
| CN216356109U (en) | Power taking device for insulator online monitoring equipment on railway tower | |
| CN213455547U (en) | A on-line monitoring device for transmission line surrounding environment | |
| CN208423625U (en) | A kind of power supply line's investigation excavating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231017 Address after: No. 6-21, Building 6, East of Dongju Building Materials City, Guandu District, Kunming, Yunnan 650000 Patentee after: Yunnan Haiqin Electric Co.,Ltd. Address before: Room 13a01, 14 / F, building a, Jinshang Junyuan, intersection of Baiyun road and Chuanjin Road, Panlong District, Kunming, Yunnan 650000 Patentee before: KUNMING XIANGYUNHENG ELECTRICAL EQUIPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right |