CN217692237U - Low-voltage draw-out type switch cabinet convenient to move - Google Patents
Low-voltage draw-out type switch cabinet convenient to move Download PDFInfo
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- CN217692237U CN217692237U CN202220447080.5U CN202220447080U CN217692237U CN 217692237 U CN217692237 U CN 217692237U CN 202220447080 U CN202220447080 U CN 202220447080U CN 217692237 U CN217692237 U CN 217692237U
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- supporting
- cubical switchboard
- main part
- switch cabinet
- seat
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Abstract
The utility model relates to a cubical switchboard technical field specifically is a low pressure pull-out type cubical switchboard convenient to remove, including cubical switchboard main part, portable removal supporting mechanism and damper, portable removal supporting mechanism is including removing the supporting seat, props the end-to-end connection of ejector pin and has wheel hub, still is provided with in the cavity of removing the supporting seat and props the part. The utility model discloses a setting of portable removal supporting mechanism, user of service accessible props top part, cause wheel hub fully to touch ground, with cubical switchboard main part lifting, the installer of from this can being convenient for removes the cubical switchboard main part, setting through damper, can be convenient for transport the cubical switchboard main part through hole hollow subaerial, reduce rocking of cubical switchboard main part, avoid producing the damage to the inside electrical element of cubical switchboard main part, accomplish the transportation back when the cubical switchboard main part, the part that compresses tightly among the damper, can adjust cubical switchboard main part and mobile support seat to rigid connected state, guarantee the steadiness of cubical switchboard main part when using on the mobile support seat.
Description
Technical Field
The utility model relates to a cubical switchboard technical field specifically is a low pressure pull-out type cubical switchboard convenient to remove.
Background
The low-voltage draw-out type switch cabinet is widely applied to power distribution centers PC and motor control centers MCC of power plants, substations, factories and mining enterprises and high-rise buildings, and is used as a low-voltage complete set of power distribution device for power distribution and motor centralized control and reactive compensation in a power generation and power supply system with the alternating current of 50-60Hz, the rated working voltage of 660V or below and the rated current of 4000A or below;
because the low-voltage draw-out type switch cabinet main part is bulky, when the position of the existing low-voltage draw-out type switch cabinet needs to be adjusted on the installation site, the existing low-voltage draw-out type switch cabinet can be transported only by means of a crane and a forklift, and therefore the actual operation cost is high and the low-voltage draw-out type switch cabinet is very inconvenient.
SUMMERY OF THE UTILITY MODEL
Based on the weak point among the prior art who mentions among the above-mentioned background art, the utility model provides a low pressure pull-out type cubical switchboard convenient to remove.
The utility model discloses an adopt following technical scheme to overcome above technical problem, specifically be:
a low-voltage draw-out type switch cabinet convenient to move comprises a switch cabinet main body, a portable moving support mechanism arranged at the bottom of the switch cabinet main body and damping mechanisms arranged on the left side and the right side of the switch cabinet main body;
portable removal supporting mechanism including the level set up in the inside movable support seat who is the cavity in cubical switchboard main part below, the inside slip of movable support seat cavity is provided with the support slide, all be provided with the vaulting pole perpendicularly on four corners of support slide bottom surface, the end-to-end connection of vaulting pole has wheel hub, still be provided with in the cavity of movable support seat and be used for doing the support slide plays the top piece that props that promotes the effect.
As a further aspect of the present invention: prop top spare include a plurality of level rotate set up in the movable support seat cavity and be located support the reverse threaded rod of slide top, the pole body of reverse threaded rod goes up symmetrical threaded connection and has two nut seats, the one end of nut seat is connected perpendicularly and is had the rail limit slider, be provided with on the inner wall on movable support seat top with rail limit slider matched with rail limit spout, the other end of nut seat articulates there is the connecting rod, the end of connecting rod with it articulates continuous to support the slide, still be provided with on the movable support seat and be used for a plurality of synchronous drive a plurality of the component is changeed in the synchronous confession of reverse threaded rod rotation.
As the utility model discloses further scheme again: synchronous confession is changeed subassembly include a plurality of equidistance rotate set up in power transmission wheel on the portable support side with through the support frame set up in motor on the portable support side, a plurality of the center pin and a plurality of power transmission wheel reverse threaded rod corresponds and is connected, and a plurality of power transmission wheel passes through the conveyor belt transmission and connects, one of them the center pin of power transmission wheel with the output shaft of motor links to each other.
As a further aspect of the present invention: the damping mechanism comprises four supporting slide bars which are vertically arranged on four corners of the top end of the movable supporting seat in a corresponding mode and a supporting slide seat which is arranged on the body of each supporting slide bar in a sliding mode, the supporting slide seat is fixedly connected with the main body of the switch cabinet and is located between the supporting slide seat and the movable supporting seat, and a buffer spring is further arranged on the body of each supporting slide bar.
As a further aspect of the present invention: pressing cylinders are inserted into the tail ends of the four supporting slide bars, and a pressing part is arranged between every two adjacent pressing cylinders.
As a further aspect of the present invention: the pressing part comprises two symmetrical adjusting screws which are vertically and rotatably arranged on the top surface of the movable supporting seat and an adjusting screw cylinder which is in threaded connection with the rod body of the adjusting screw cylinder, two supporting rods are symmetrically arranged on the cylinder body of the adjusting screw cylinder, and the two supporting rods are correspondingly connected with the two pressing cylinders.
After the structure more than adopting, the utility model discloses compare in prior art, possess following advantage:
1. through the arrangement of the portable movable supporting mechanism, when the switch cabinet main body needs to be adjusted in the placing position in an installation site, a user can firstly slide the supporting sliding plate in the cavity of the movable supporting seat through the supporting part and synchronously move the hub to make descending displacement, so that the hub is fully contacted with the ground to lift the switch cabinet main body, and therefore the installer can conveniently move the switch cabinet main body and adjust the placing position of the switch cabinet main body;
2. through damper's setting, can be when actually transporting the cubical switchboard main part, with the cubical switchboard main part with remove the supporting seat and adjust to the rigid connection of non-and change the state, so that transport the cubical switchboard main part through the pothole subaerial, reduce rocking of cubical switchboard main part, avoid producing the damage to the inside electrical element of cubical switchboard main part, accomplish when the cubical switchboard main part and transport the back, the compressing tightly part among the damper, can adjust the cubical switchboard main part and remove the supporting seat to rigid connection status, the steadiness when guaranteeing the cubical switchboard main part and using on removing the supporting seat, so as to avoid the cubical switchboard main part to be unstable because of connecting in daily use, easily receive the exogenic action and produce easily and rock, influence normal use effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the structure diagram of the inside of the movable support seat of the present invention.
Fig. 3 is a schematic view of the whole structure of the present invention.
In the figure: 1. a switch cabinet main body; 2. moving the supporting seat; 3. supporting the sliding plate; 4. a hub; 5. supporting a top rod; 6. a reverse threaded rod; 7. a nut seat; 8. a rail limiting slide block; 9. a rail-limiting sliding chute; 10. a connecting rod; 11. a power transmission wheel; 12. a conveyor belt; 13. a motor; 14. supporting the sliding rod; 15. a support slide; 16. a buffer spring; 17. adjusting the screw rod; 18. adjusting the screw cylinder; 19. a compression cylinder; 20. a support rod.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a low-voltage draw-out type switch cabinet convenient to move includes a switch cabinet main body 1, a portable moving support mechanism disposed at the bottom of the switch cabinet main body 1, and damping mechanisms disposed on the left and right sides of the switch cabinet main body 1;
the portable movable supporting mechanism comprises a movable supporting seat 2 which is horizontally arranged below the switch cabinet main body 1 and is a cavity, a supporting sliding plate 3 is arranged in the cavity of the movable supporting seat 2 in a sliding mode, supporting rods 5 are vertically arranged on four corners of the bottom surface of the supporting sliding plate 3, the tail end of each supporting rod 5 is connected with a hub 4, and a supporting part used for pushing the supporting sliding plate 3 is further arranged in the cavity of the movable supporting seat 2;
when the position of the switch cabinet main body 1 needs to be adjusted on the installation site, a user can firstly pass through the supporting part, so that the supporting sliding plate 3 slides in the cavity of the movable supporting seat 2, and the wheel hub 4 is synchronously driven to make descending displacement under the action of the supporting rod 5, so that the wheel hub 4 is fully contacted with the ground, and the switch cabinet main body 1 is lifted, so that the installer can conveniently move the switch cabinet main body 1 to adjust the position of the switch cabinet main body 1, on the contrary, when the position adjustment of the switch cabinet main body 1 is completed, the user can pull the supporting sliding plate 3 in the inner cavity of the movable supporting seat 2 in a reverse direction by means of the supporting part, so that the wheel hub 4 is retracted back to the inner cavity of the movable supporting seat 2, the movable supporting seat 2 is stably contacted with the ground, and the stability of the switch cabinet main body 1 during field use is ensured;
and, through damper, can be when actually transporting cubical switchboard main part 1, change the state with cubical switchboard main part 1 and mobile support seat 2 adjustment to non rigid connection, so that transport cubical switchboard main part 1 through pothole subaerial, reduce rocking of cubical switchboard main part 1, avoid producing the damage to the electric elements of cubical switchboard main part 1 inside, after cubical switchboard main part 1 accomplishes transporting, the hold-down part among the damper, can adjust cubical switchboard main part 1 and mobile support seat 2 to rigid connection status, guarantee the firm of cubical switchboard main part 1 on mobile support seat 2, so as to avoid cubical switchboard main part 1 to be unstable because of connecting in daily use, easily receive the exogenic action and produce easily and rock, influence normal use effect.
In an embodiment of the utility model, the top supporting part comprises a plurality of reverse threaded rods 6 which are horizontally arranged in the cavity of the movable supporting seat 2 and are positioned above the supporting sliding plate 3 in a rotating manner, two nut seats 7 are symmetrically and threadedly connected on the rod body of the reverse threaded rods 6, one ends of the nut seats 7 are vertically connected with the track limiting sliding block 8, a track limiting sliding chute 9 matched with the track limiting sliding block 8 is arranged on the inner wall of the top end of the movable supporting seat 2, the other ends of the nut seats 7 are hinged with a connecting rod 10, the tail end of the connecting rod 10 is hinged with the supporting sliding plate 3, and a synchronous rotation supplying assembly for synchronously driving the rotation of the reverse threaded rods 6 is also arranged on the movable supporting seat 2;
when the supporting part is used, a user can drive a plurality of reverse threaded rods 6 to synchronously rotate in the cavities of the movable supporting seats 2 through the synchronous rotation supply assembly, so that the nut seats 7 and the reverse threaded rods 6 can make mutually close movements on the rod bodies of the reverse threaded rods 6 under the action of the thread structures in the rotation process of the reverse threaded rods 6, and thrust is formed on the supporting sliding plates 3 through the connecting rods 10;
and reverse threaded rod 6 is when preliminary rotation, through the setting of limit rail slider 8 and limit rail spout 9, can offset reverse threaded rod 6 to the torsional effect of screw seat 7 to a certain extent, turn into smooth power with the torsional force that reverse threaded rod 6 received, order about nut seat 7 and can slide on reverse threaded rod 6 pole body, nut seat 7 is at gliding in-process simultaneously, nut seat 7 drives limit rail slider 8 and moves in limit rail spout 9, limit rail slider 8 and limit rail spout 9 mutually support, the removal orbit of injecing nut seat 7.
In another embodiment of the present invention, the synchronous rotation supplying assembly includes a plurality of force transmission wheels 11 which are equidistantly rotatably disposed on the side of the movable supporting seat 2 and a motor 13 which is disposed on the side of the movable supporting seat 2 through a supporting frame, the central shafts of the plurality of force transmission wheels 11 are correspondingly connected with the plurality of reverse threaded rods 6, and the plurality of force transmission wheels 11 are in transmission connection through a conveying belt 12, wherein the central shaft of one force transmission wheel 11 is connected with the output shaft of the motor 13;
when the synchronous rotation supply assembly is used, a user can firstly connect the motor 13 with an external power supply, so that the output end of the motor 13 drives one of the power transmission wheels 11 to rotate, and then the connecting rod 10 transmits force to the other groups of power transmission wheels 11 through the conveying belt 12 during rotation, so that the plurality of power transmission wheels 11 are enabled to synchronously rotate, and the rotation effect is provided for the connecting rod 10.
In another embodiment of the present invention, the damping mechanism includes four supporting sliding rods 14 vertically and correspondingly disposed on four corners of the top end of the movable supporting seat 2 and a supporting sliding seat 15 slidably disposed on the rod body of the supporting sliding rod 14, the supporting sliding seat 15 is fixedly connected with the main body 1 of the switch cabinet, and a buffer spring 16 is further disposed on the rod body between the supporting sliding seat 15 and the movable supporting seat 2 for supporting the sliding rod 14;
if produce when jolting through hollow ground in cubical switchboard main part 1 transportation, support slide bar 14 and support slide 15 and mutually support, can inject cubical switchboard main part 1 and receive the removal orbit of shaking when rocking to power wheel 11 is when rocking, supports slide 15 and can slide on supporting slide bar 14 shaft, extrudees or stimulates buffer spring 16, and buffer spring 16 can in time absorb the vibrations power that cubical switchboard main part 1 received, reduces to rock the damage to cubical switchboard main part 1 inner chamber electric elements.
In another embodiment of the present invention, compression cylinders 19 are inserted into the ends of the four support sliding rods 14, wherein a compression part is disposed between two adjacent compression cylinders 19;
accomplish the transportation to cubical switchboard main part 1, when mobile support seat 2 propped the top spare and fully contacted with ground, the user of service can further pass through the hold-down part, order to order about pressing cylinder 19 and slide on supporting 14 shafts of slide bar, cause buffer spring 16 fully to extrude and support slide 15, so that support slide 15 extrusion buffer spring 16 to the extreme state of contracting, guarantee the stable effect of cubical switchboard main part 1 on mobile support seat 2 from this, so as to avoid cubical switchboard main part 1 to be unstable because of connecting in daily use, easily receive the exogenic action and produce easily and rock, influence normal use effect.
In another embodiment of the present invention, the pressing member includes two symmetrical adjusting screws 17 vertically rotatably disposed on the top surface of the movable supporting base 2 and two adjusting screw barrels 18 threadedly connected to the shafts of the adjusting screws 17, two support rods 20 are symmetrically disposed on the shafts of the adjusting screw barrels 18, and the two support rods 20 are correspondingly connected to the two pressing barrels 19;
when the pressing component is used, a user can drive the adjusting screw 17 to rotate by twisting the adjusting screw 17, the adjusting screw 18 slides downwards along the rod body of the adjusting screw 17 under the action of the thread structure between the adjusting screw 18 and the adjusting screw 17, and the adjusting screw 18 can provide downward traction force for the pressing cylinder 19 through the support rod 20 while displacing.
Claims (6)
1. The low-voltage draw-out type switch cabinet convenient to move is characterized by comprising a switch cabinet main body (1), a portable moving supporting mechanism arranged at the bottom of the switch cabinet main body (1) and damping mechanisms arranged on the left side and the right side of the switch cabinet main body (1);
portable removal supporting mechanism including the level set up in the inside movable support seat (2) for the cavity in cubical switchboard main part (1) below, the inside slip of movable support seat (2) cavity is provided with supporting slide (3), all be provided with ejector pin (5) perpendicularly on four corners of supporting slide (3) bottom surface, the end-to-end connection of ejector pin (5) has wheel hub (4), still be provided with in the cavity of movable support seat (2) and be used for doing supporting slide (3) play the pushing action prop the top spare.
2. The low-voltage draw-out type switch cabinet convenient to move according to claim 1, wherein the supporting part comprises a plurality of reverse threaded rods (6) horizontally and rotatably arranged in the cavity of the movable supporting seat (2) and above the supporting sliding plate (3), two nut seats (7) are symmetrically and threadedly connected to the rod body of the reverse threaded rods (6), one ends of the nut seats (7) are vertically connected with track limiting sliding blocks (8), track limiting sliding grooves (9) matched with the track limiting sliding blocks (8) are arranged on the inner wall of the top end of the movable supporting seat (2), the other ends of the nut seats (7) are hinged to connecting rods (10), the tail ends of the connecting rods (10) are hinged to the supporting sliding plate (3), and synchronous rotation supply components for synchronously driving the rotation of the plurality of reverse threaded rods (6) are further arranged on the movable supporting seat (2).
3. The movable low-voltage draw-out type switch cabinet according to claim 2, wherein the synchronous rotation-supplying component comprises a plurality of force transmission wheels (11) which are equidistantly arranged on the side of the movable supporting base (2) in a rotating manner and a motor (13) which is arranged on the side of the movable supporting base (2) through a supporting frame, the central shafts of the force transmission wheels (11) are correspondingly connected with the reverse threaded rods (6), the force transmission wheels (11) are in transmission connection through a conveying belt (12), and the central shaft of one of the force transmission wheels (11) is connected with the output shaft of the motor (13).
4. The low-voltage draw-out type switch cabinet convenient to move according to claim 1, wherein the damping mechanism comprises four supporting slide bars (14) vertically arranged on four corners of the top end of the movable supporting seat (2) correspondingly and a supporting slide carriage (15) slidably arranged on the bar body of the supporting slide bar (14), the supporting slide carriage (15) is fixedly connected with the switch cabinet main body (1), and a buffer spring (16) is further arranged on the bar body of the supporting slide bar (14) between the supporting slide carriage (15) and the movable supporting seat (2).
5. The low-voltage draw-out switchgear cabinet easy to move according to claim 4, wherein a compression cylinder (19) is inserted into each end of four supporting sliding rods (14), and a compression part is arranged between two adjacent compression cylinders (19).
6. The low-voltage draw-out type switch cabinet convenient to move according to claim 5, wherein the pressing component comprises two symmetrical adjusting screws (17) vertically and rotatably arranged on the top surface of the movable supporting seat (2) and an adjusting screw barrel (18) in threaded connection with the rod body of the adjusting screw (17), two supporting rods (20) are symmetrically arranged on the barrel body of the adjusting screw barrel (18), and the two supporting rods (20) are correspondingly connected with the two pressing barrels (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220447080.5U CN217692237U (en) | 2022-03-02 | 2022-03-02 | Low-voltage draw-out type switch cabinet convenient to move |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220447080.5U CN217692237U (en) | 2022-03-02 | 2022-03-02 | Low-voltage draw-out type switch cabinet convenient to move |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217692237U true CN217692237U (en) | 2022-10-28 |
Family
ID=83730846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220447080.5U Active CN217692237U (en) | 2022-03-02 | 2022-03-02 | Low-voltage draw-out type switch cabinet convenient to move |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217692237U (en) |
-
2022
- 2022-03-02 CN CN202220447080.5U patent/CN217692237U/en active Active
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