CN216085799U

CN216085799U - Outdoor rain-proof water infiltration can be from switch board that moves

Info

Publication number: CN216085799U
Application number: CN202122081827.8U
Authority: CN
Inventors: 朱健; 翁金官; 张湘燕
Original assignee: Suzhou Kaishun Electric Appliance Co ltd
Current assignee: Suzhou Kaishun Electric Appliance Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-18
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet capable of preventing outdoor rainwater from permeating and moving automatically. This outdoor rainwater infiltration can be from switch board that moves, through cup jointing the device switch board activity at the middle part of bracing piece, install the spring with the upper portion and the lower part of switch board simultaneously, can drive the switch board and install at unsettled state, can drive gas through first venthole and second venthole simultaneously and circulate, conveniently carry out the heat dissipation treatment to the inside electrical apparatus of switch board, gaseous can only be carried to between outside protective frame and the switch board from the lower extreme of first venthole simultaneously, the second venthole of seting up in the switch board outside is installed in the upper end simultaneously, thereby the infiltration can't get into the inside of second venthole, thereby it can circulate in inside to be gaseous.

Description

Outdoor rain-proof water infiltration can be from switch board that moves

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet capable of preventing outdoor rainwater from permeating and moving automatically.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for the concentrated, the more occasion in return circuit of load, places when outdoor at the switch board, has outdoor rainwater, can lead to the rainwater to cause the invasion and attack to the inside of switch board to an outdoor rain-proof water infiltration can be from the switch board that moves is researched and developed.

In the existing power distribution cabinet, when the outdoor power distribution cabinet is installed, in order to ensure the water resistance inside the power distribution cabinet, a sealing frame is added to the outside of the power distribution cabinet, but the sealing frame can cause the internal gas circulation of the power distribution cabinet and influence the heat dissipation effect inside the power distribution cabinet; when dismantling internal power distribution cabinet simultaneously, the sealed lid of upper portion can lead to the fact the phenomenon that blocks to the power distribution cabinet, adopts fastening bolt to drive to splice between switch board and the sealed lid mostly, but fastening bolt can produce the gap when passing sealed lid, leads to the inside problem that appears leaking of distribution case.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the existing power distribution cabinet capable of automatically moving in case of outdoor rainwater infiltration, the utility model provides a power distribution cabinet capable of automatically moving in case of outdoor rainwater infiltration, which is provided with a suspended state for driving the power distribution cabinet, so that the water infiltration is prevented from flowing to the inside of the power distribution cabinet, meanwhile, the gas is conveniently driven to flow, and the liquid is prevented from moving to the inside of the power distribution cabinet; the convenient sealed lid of outside protective frame upper portion installation is dismantled, increases the advantage of the leakproofness of junction simultaneously, has solved the problem that proposes among the above-mentioned background art.

The utility model provides the following technical scheme: a power distribution cabinet capable of automatically moving in an outdoor rain-proof water seepage mode comprises an outer side protective frame, a supporting rod is fixedly connected to one side of the inner portion of the outer side protective frame, a power distribution cabinet is sleeved on the outer portion of the middle portion of the supporting rod in a movable mode, a spring is mounted on the upper portion of the power distribution cabinet, a first air outlet hole is formed in the outer side of the lower portion of the outer side protective frame, a second air outlet hole is formed in the upper portion of the outer side of the power distribution cabinet, bottom supporting threads are mounted on the inner portion of one side of the lower portion of the outer side protective frame, a water seepage discharging pipe is fixedly connected to the middle portion of one side of the lower portion of the outer side protective frame, a threaded rod is mounted in the upper portion of the supporting rod, a sealing supporting pad is fixedly connected to the middle portion of the upper portion of the sealing supporting pad, an upper sealing cover is sleeved on the outer portion of the external movable threaded rod in a movable mode, and a sealing baffle is fixedly connected to the inner side of the lower portion of the upper sealing cover, the upper part of the upper sealing cover is fixedly connected with an upper waterproof plate, and the front surface of the outer side protective frame is provided with a door.

Preferably, the springs are respectively arranged on the upper portion and the lower portion of the power distribution cabinet, the upper portion of the bottom support thread is in contact with the lower portion of the springs, and the bottom support thread is in threaded sleeve connection with the outer side protective frame.

Preferably, become three centimetres activity spaces between outside protective frame and the switch board, circulate each other between first venthole, second venthole and outside protective frame and the switch board, the inboard joint of outside protective frame front end is in the inside of switch board one side.

Preferably, the movable sleeve joint of seal baffle is in the inside on outside protective frame upper portion, the baffle is installed in the outside on seal supporting pad upper portion, the movable sleeve joint of baffle is in the inside of upper seal lid, threaded rod and bracing piece are each other the thread tightening cup joint, the nut is installed on the upper portion of fastening threaded rod.

Preferably, the outer side of the lower part of the upper-layer sealing cover is movably sleeved on the upper part of the outer protective frame, and the upper-layer waterproof plate is arranged at a position twenty centimeters above the upper part of the upper-layer sealing cover.

Preferably, one side of the lower part of the outer side protection frame is fixedly connected with a supporting leg, and the lower part of the supporting leg is provided with a universal wheel.

Compared with the existing outdoor rainwater penetration-proof self-moving power distribution cabinet, the utility model has the following beneficial effects:

1. this outdoor rainwater infiltration can be from switch board that moves, through cup jointing the device switch board activity at the middle part of bracing piece, install the spring with the upper portion and the lower part of switch board simultaneously, can drive the switch board and install at unsettled state, can drive gas through first venthole and second venthole simultaneously and circulate, conveniently carry out the heat dissipation treatment to the inside electrical apparatus of switch board, gaseous can only be carried to between outside protective frame and the switch board from the lower extreme of first venthole simultaneously, the second venthole of seting up in the switch board outside is installed in the upper end simultaneously, thereby the infiltration can't get into the inside of second venthole, thereby it can circulate in inside to be gaseous.

2. This outdoor rain-proof water infiltration can be from switch board that moves, through the inside threaded rod that rotates with bracing piece upper portion, can protect the spring of upper portion installation, device outside protective frame's upper portion activity has cup jointed behind the sealed lid of upper strata simultaneously, can drive the inside that sealed supporting pad activity cup jointed at the sealed lid of upper strata, while seal baffle can protect the outside on outside protective frame upper portion, cup joint the inside that sealed supporting pad of upper strata simultaneously through sealed supporting pad activity and can drive sealed supporting pad and seal between the sealed junction of upper strata, the nut on fastening threaded rod upper portion simultaneously, it prescribes a limit to drive to splice between sealed supporting pad and the sealed lid of upper strata, up to this moment increase the leakproofness when can connecting to outside protective frame's upper portion, when dismantling simultaneously, convenience when multiplicable dismantlement.

Drawings

FIG. 1 is a schematic view of a main structure of the present invention;

FIG. 2 is a schematic sectional front view of the structural body of the present invention;

FIG. 3 is a schematic cross-sectional view of the main body detachment apparatus of the present invention;

FIG. 4 is a top view of the protective cover of the present invention;

fig. 5 is an enlarged view of the structure a of the present invention.

In the figure: 1. an outer protective frame; 2. a support bar; 3. a power distribution cabinet; 4. a spring; 5. a first air outlet hole; 6. a second air outlet; 7. a bottom support thread; 8. a seepage water discharge pipe; 9. a threaded rod; 10. sealing the support pad; 11. fastening a threaded rod; 12. an upper layer of sealing cover; 13. sealing the baffle; 14. an upper waterproof sheet; 15. a door; 16. supporting legs; 17. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4 and 5, an outdoor rain-proof power distribution cabinet capable of moving automatically comprises an outer protective frame 1, a support rod 2 is fixedly connected to one side inside the outer protective frame 1, a power distribution cabinet 3 is movably sleeved outside the middle of the support rod 2, the position of the power distribution cabinet 3 is limited by the support rod 2, the position of the power distribution cabinet 3 is prevented from deviating, a spring 4 is installed on the upper portion of the power distribution cabinet 3 and plays a role of elastic buffering for the power distribution cabinet 3, a first air outlet 5 is formed on the outer side of the lower portion of the outer protective frame 1 to drive air circulation, a second air outlet 6 is formed on the upper portion of the outer side of the power distribution cabinet 3 to drive air circulation, a bottom support thread 7 is installed inside one side of the lower portion of the outer protective frame 1 to support the lower portion of the power distribution cabinet 3, a water seepage discharge pipe 8 is fixedly connected to the middle portion of one side of the lower portion of the outer protective frame 1, drive the infiltration and get rid of, the internally mounted on 2 upper portions of bracing piece has threaded rod 9, it is prescribed a limit to drive the position between bracing piece 2 and the threaded rod 9 and splice, the sealed supporting pad 10 of upper portion fixedly connected with of threaded rod 9, middle part fixedly connected with fastening threaded rod 11 on sealed supporting pad 10 upper portion, the inside at the sealed lid 12 of upper strata is connected to the sealed supporting pad 10 joint of device, seal the lower part of the sealed lid 12 of upper strata, the sealed lid 12 of upper strata has been cup jointed in the outside activity of fastening threaded rod 11, the inboard fixedly connected with seal baffle 13 of the sealed lid 12 lower part of upper strata, the upper portion fixedly connected with upper waterproof board 14 of the sealed lid 12 of upper strata, play and carry out the effect that the check was kept off to the rainwater, door 15 is installed in the front of outside protective frame 1.

Referring to fig. 3, spring 4 respectively installs one in the upper portion and the lower part of switch board 3, the upper portion of bottom sprag screw thread 7 and the lower part contact of spring 4, bottom sprag screw thread 7 and outside protective frame 1 between the screw cup joint each other, through cup jointing the middle part at bracing piece 2 with the activity of switch board 3, and drive the upper portion and the lower part of switch board 3 and install spring 4, can drive device switch board 3 and keep unsettled state, so far when avoiding outside protective frame 1's inside infiltration to appear, it forms unsettled state to drive switch board 3 whole, avoid switch board 3's inside to appear liquid, lead to damaging, security and practicality when increasing the device and using, rotate bottom sprag screw thread 7 simultaneously, can support the lower part of switch board 3, increase device switch board 3 steadiness when using.

Referring to fig. 2, a three-centimeter movable space is formed between the outer protective frame 1 and the power distribution cabinet 3, the first air outlet 5, the second air outlet 6 and the outer protective frame 1 and the power distribution cabinet 3 are communicated with each other, the inner side of the front end of the outer protective frame 1 is clamped in the inner side of one side of the power distribution cabinet 3, the outer parts of the outer protective frame 1 and the power distribution cabinet 3 are respectively provided with the first air outlet 5 and the second air outlet 6, meanwhile, a movable space is formed between the outer protective frame 1 and the power distribution cabinet 3 and is communicated with the first air outlet 5 and the second air outlet 6, so that gas can be driven to diffuse, the inner part of the power distribution cabinet 3 is conveniently cooled, meanwhile, the first air outlet 5 is arranged at the lower part of one side of the outer protective frame 1, and gas can only be conveyed from the lower end of the first air outlet 5 to the space between the outer protective frame 1 and the power distribution cabinet 3, simultaneously the second venthole 6 that the switch board 3 outside was seted up is installed in the upper end to the infiltration can't get into the inside of second venthole 6, thereby gaseous can circulate in inside, and liquid can prevent to carry to the inside of switch board 3 when circulating in inside simultaneously.

Referring to fig. 5, a sealing baffle 13 is movably sleeved inside the upper part of the outer protective frame 1, a baffle is installed outside the upper part of the sealing support pad 10, the baffle is movably sleeved inside the upper sealing cover 12, the threaded rod 9 and the support rod 2 are fixedly sleeved with each other by screw threads, a nut is installed on the upper part of the fastening threaded rod 11, the spring 4 installed on the upper part can be protected by rotating the threaded rod 9 inside the upper part of the support rod 2, the upper sealing cover 12 is movably sleeved on the upper part of the outer protective frame 1, the sealing support pad 10 can be driven to be movably sleeved inside the upper sealing cover 12, the sealing baffle 13 can protect the outer side of the upper part of the outer protective frame 1, and the sealing support pad 10 can be driven to seal between the joints of the upper sealing cover 12 by movably sleeved inside the upper sealing cover 12 through the sealing support pad 10, the nut on fastening threaded rod 11 upper portion simultaneously drives to splice between sealed supporting pad 10 and the sealed lid 12 of upper strata and prescribes a limit to, increases the leakproofness so far when can connecting the upper portion of outside protective frame 1, when dismantling simultaneously, the convenience when multiplicable dismantlement.

Referring to fig. 1, the outer side of the lower part of the upper sealing cover 12 is movably sleeved on the upper part of the outer protective frame 1, the upper waterproof plate 14 is installed at the position twenty centimeters above the upper sealing cover 12, the upper waterproof plate 14 is installed on the upper part of the upper sealing cover 12, and meanwhile, the outer side of the upper part of the upper waterproof plate 14 is diffused outwards, so that the upper waterproof plate 14 can be driven to protect the upper part of the outer protective frame 1, and the problem of erosion of rainwater is avoided.

Referring to fig. 1, one side fixedly connected with supporting leg 16 of outside protective frame 1 lower part, universal wheel 17 is installed to the lower part of supporting leg 16, through installing supporting leg 16 and universal wheel 17 with the outside of outside protective frame 1 lower part, support to a take the altitude to outside protective frame 1 through supporting leg 16, simultaneously through universal wheel 17 and ground contact, simultaneously through universal wheel 17 roll removal, can increase the convenient problem of carrying out position control when the device uses.

The working principle is as follows: when in use, the spring 4 is movably sleeved outside the lower part of the supporting rod 2, the power distribution cabinet 3 is movably sleeved outside the middle part of the supporting rod 2, meanwhile, the internal thread of the support rod 2 is sleeved with a threaded rod 9 to drive a sealing support pad 10 to seal the upper part of the support rod 2, meanwhile, the upper part of the outer side protective frame 1 is movably sleeved with an upper sealing cover 12, and simultaneously, the outer side of the upper part of the sealing support pad 10 is driven to be clamped in the upper sealing cover 12, thereby increasing the sealing performance of the joint, driving the upper sealing cover 12 to be superposed with the upper part of the outer protective frame 1, therefore, when the power distribution cabinet 3 is disassembled, the screw cap arranged on the upper part of the fastening screw rod 11 is rotated, and simultaneously, the screw rod 9 is taken out after the upper sealing cover 12 is disassembled, thereby conveniently dismantling the inside article of outside protective frame 1, increase the leakproofness of junction simultaneously.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor rainwater infiltration can be from switch board that moves, includes outside protective frame (1), its characterized in that: the improved structure of the power distribution cabinet is characterized in that a supporting rod (2) is fixedly connected to one side of the inner part of an outer side protection frame (1), a power distribution cabinet (3) is sleeved at the middle part of the supporting rod (2) in an external movable mode, a spring (4) is installed on the upper part of the power distribution cabinet (3), a first air outlet (5) is formed in the outer side of the lower part of the outer side protection frame (1), a second air outlet (6) is formed in the upper part of the outer side of the power distribution cabinet (3), bottom supporting threads (7) are installed in the inner part of one side of the lower part of the outer side protection frame (1), a water seepage discharge pipe (8) is fixedly connected to the middle part of one side of the lower part of the outer side protection frame (1), a threaded rod (9) is installed in the inner part of the upper part of the supporting rod (2), a sealing supporting pad (10) is fixedly connected to the upper part of the threaded rod (9), a fastening threaded rod (11) is fixedly connected to the middle part of the sealing supporting pad (10), the outer movable sleeve joint of fastening threaded rod (11) has upper strata sealed lid (12), inboard fixedly connected with seal baffle (13) of upper strata sealed lid (12) lower part, the upper portion fixedly connected with upper waterproof board (14) of upper strata sealed lid (12), door (15) are installed in the front of outside protective frame (1).

2. The outdoor rainwater penetration resistant self-moving power distribution cabinet according to claim 1, characterized in that: the spring (4) is respectively installed one on the upper portion and the lower portion of the power distribution cabinet (3), the upper portion of the bottom support thread (7) is in contact with the lower portion of the spring (4), and the bottom support thread (7) is in threaded sleeve connection with the outer side protection frame (1) through the mutual threads.

3. The outdoor rainwater penetration resistant self-moving power distribution cabinet according to claim 1, characterized in that: become three centimetres activity spaces between outside protective frame (1) and switch board (3), circulate each other between first venthole (5), second venthole (6) and outside protective frame (1) and switch board (3), the inboard joint of outside protective frame (1) front end is in the inside of switch board (3) one side.

4. The outdoor rainwater penetration resistant self-moving power distribution cabinet according to claim 1, characterized in that: sealing baffle (13) activity cup joints in outside protective frame (1) upper portion's inside, the baffle is installed in the outside on sealed supporting pad (10) upper portion, the inside at upper sealing lid (12) is cup jointed in the baffle activity, threaded fixation cup joints each other between threaded rod (9) and bracing piece (2), the nut is installed on the upper portion of fastening threaded rod (11).

5. The outdoor rainwater penetration resistant self-moving power distribution cabinet according to claim 1, characterized in that: the outer side of the lower part of the upper-layer sealing cover (12) is movably sleeved on the upper part of the outer protective frame (1), and the upper-layer waterproof plate (14) is installed at the position twenty centimeters above the upper part of the upper-layer sealing cover (12).

6. The outdoor rainwater penetration resistant self-moving power distribution cabinet according to claim 1, characterized in that: one side fixedly connected with supporting leg (16) of outside protective frame (1) lower part, universal wheel (17) are installed to the lower part of supporting leg (16).