CN211958456U

CN211958456U - Outdoor rain and snow prevention power distribution cabinet

Info

Publication number: CN211958456U
Application number: CN202020575133.2U
Authority: CN
Inventors: 任志波
Original assignee: Fujian Sumaitong E Commerce Co Ltd
Current assignee: Fujian Sumaitong E Commerce Co Ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-11-17
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a switch board of outdoor rain-proof snow, the on-line screen storage device comprises a base, the top fixedly connected with protection section of thick bamboo of base, the inside that the base top just is located protection section of thick bamboo is equipped with the switch board body, there is the switch door in the front of protection section of thick bamboo through hinge swing joint, the base inner wall just is located the top fixedly connected with backup pad of switch board body, the top fixedly connected with protection buffer gear of backup pad, protection buffer gear's top is run through protection section of thick bamboo and is extended to its outside, protection buffer gear includes the fixed block, the perpendicular protection groove has been seted up in the mid point department at fixed. This switch board of outdoor rain-proof snow, structural design is reasonable, and convenient to use through the design of the protection canopy of a protection section of thick bamboo and centrum, can carry out effectual protection to the switch board body to prolonged the life of switch board, reduced maintenance frequency and maintenance cost, promoted the security that the switch board used, and then satisfied diversified user demand.

Description

Outdoor rain and snow prevention power distribution cabinet

Technical Field

The utility model relates to a switch board technical field specifically is a switch board of outdoor rain-proof snow.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center and is used in occasions with dispersed loads and less loops; the motor control center is used for the occasions with concentrated loads and more loops, the electric energy of a certain circuit of the upper-level distribution equipment is distributed to the nearby loads, the equipment can provide protection, monitoring and control for the loads, the distribution cabinets in the prior art are usually directly placed outdoors and do not have good protection performance, the distribution cabinets are easily damaged due to the fact that bad weather such as hail, heavy rain and the like or unexpected falling objects are prone to occurring due to variability and uncertainty of the external environment, the service life of the distribution cabinets is shortened, the maintenance frequency is improved, the maintenance cost is indirectly increased, high dangerousness is easily brought, and the use requirements are difficult to meet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board of outdoor rain-proof snow to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a switch board for outdoor rain and snow prevention comprises a base, wherein a protective cylinder is fixedly connected to the top of the base, a switch board body is arranged at the top of the base and located inside the protective cylinder, a switch door is movably connected to the front side of the protective cylinder through a hinge, a support plate is fixedly connected to the inner wall of the base and located above the switch board body, a protective buffering mechanism is fixedly connected to the top of the support plate, and the top of the protective buffering mechanism penetrates through the protective cylinder and extends to the outside of the protective cylinder;

the protection buffer mechanism comprises a fixed block, a vertical protection groove is formed in the middle point of the top of the fixed block, a first spring is fixedly connected to the bottom of the inner wall of the vertical protection groove, a fixed rod is fixedly connected to the top of the first spring, the top end of the fixed rod penetrates through the vertical protection groove and extends to the outside of the vertical protection groove to be fixedly connected with a connecting block, limit blocks are fixedly connected to the left side and the right side of the fixed rod positioned in the vertical protection groove, limit grooves matched with the limit blocks are formed in the position, corresponding to the limit blocks, of the fixed block, one side, close to the limit grooves, of the limit blocks penetrates through the limit grooves and extends to the inside of the limit grooves to be movably connected with the limit grooves, a protection shed is arranged above the connecting block, the surface of the connecting block is fixedly connected with the inner wall of the protection shed, side protection grooves, the bottom fixedly connected with second spring of side protection inslot wall, the top fixedly connected with bearing diagonal pole of second spring, the one end that the second spring was kept away from to the bearing diagonal pole runs through side protection inslot and extends to the inner wall fixed connection of its outside and protection canopy.

Preferably, the top of the protection tube is provided with a third spring, and the top end of the third spring is fixedly connected with the bottom of the protection shed.

Preferably, the dead lever left and right sides just corresponds the equal fixedly connected with strengthening rib in position of connecting block, one side and the connecting block fixed connection that the strengthening rib is close to the connecting block.

Preferably, the top of the fixing block is fixedly connected with a limiting lantern ring corresponding to the fixing rod, and one end of the fixing rod penetrates through the limiting lantern ring and extends to the outside of the fixing rod.

Preferably, the top of protection canopy is fixedly connected with the installation piece, the top fixed mounting of installation piece has the lightning rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an open the door and close, place the switch board body in the protection section of thick bamboo inside and then close, when the field meets with bad weather or unexpected weight, when the effort acts on the protection canopy, can drive the dead lever and push down first spring in perpendicular protection inslot, stopper and spacing groove play limiting displacement, meanwhile, four diagonal brace poles also can push down the second spring simultaneously in the side protection inslot, realize more excellent buffer protection, through the design of a plurality of springs, can in time correct the return, therefore prolong its life, this outdoor rain and snow proof switch board, structural design is reasonable, convenient to use, through the design of the protection canopy of protection section of thick bamboo and centrum, can carry out effective protection to the switch board body, thereby prolong the life of switch board, reduce maintenance frequency and maintenance cost, promote the security of switch board use, thereby meeting the requirement of multi-directional use.

2. The utility model discloses a set up the third spring, can cooperate first spring and second spring to effectively support the protection canopy, promote barrier propterty, through setting up the strengthening rib, the fastening degree that the dead lever is connected on the connecting block has been consolidated, prevent that the dead lever from receiving the power of side direction and leading to breaking or coming off from the connecting block, the influence is used, through setting up the spacing lantern ring, prevent that first spring from receiving great pressure, elasticity during the resilience is with the ejecting fixed block of stopper and unable return, this problem can effectively be avoided at the top of using the spacing lantern ring to seal the spacing groove, through setting up installation piece and lightning rod, play certain lightning-arrest effect, the effectual security that improves when the switch board uses.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

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

FIG. 3 is a sectional view of the front view of the protection and buffering mechanism of the present invention;

fig. 4 is a structural section view of the top view of the protection buffer mechanism of the present invention.

In the figure: the safety protection device comprises a base 1, a protection barrel 2, a power distribution cabinet body 3, a 4-switch door, a 5-support plate, a 6-protection buffer mechanism, a 61 fixing block, a 62 vertical protection groove, a 63 first spring, a 64 fixing rod, a 65 connecting block, a 66 limiting block, a 67 limiting groove, a 68 protection shed, a 69-side protection groove, a 610 second spring, a 611 inclined support rod, a 612 reinforcing rib, an 613 limiting sleeve ring, a 614 mounting block, a 615 lightning rod and a 7 third spring.

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.

Please refer to fig. 1-4, a power distribution cabinet for outdoor rain and snow prevention comprises a base 1, a protection barrel 2 is fixedly connected to the top of the base 1, a power distribution cabinet body 3 is arranged at the top of the base 1 and inside the protection barrel 2, a switch door 4 is movably connected to the front of the protection barrel 2 through a hinge, a support plate 5 is fixedly connected to the upper side of the power distribution cabinet body 3 and on the inner wall of the base 1, a protection buffer mechanism 6 is fixedly connected to the top of the support plate 5, and the top of the protection buffer mechanism 6 penetrates through the protection barrel 2 and extends to the outside.

The protection buffer mechanism 6 comprises a fixed block 61, a vertical protection groove 62 is formed in the middle point of the top of the fixed block 61, a first spring 63 is fixedly connected to the bottom of the inner wall of the vertical protection groove 62, a fixed rod 64 is fixedly connected to the top of the first spring 63, the top end of the fixed rod 64 penetrates through the vertical protection groove 62 and extends to the outside of the vertical protection groove, a connecting block 65 is fixedly connected to the top of the fixed block 61 and corresponds to the position of the fixed rod 64, a limit collar 613 is fixedly connected to the top of the fixed block 61, one end of the fixed rod 64 penetrates through the limit collar 613 and extends to the outside of the fixed rod, reinforcing ribs 612 are fixedly connected to the left side and the right side of the fixed rod 64 and correspond to the position of the connecting block 65, one side of each reinforcing rib 612, which is close to the connecting block 65, limit blocks 66, one side of the limiting block 66 close to the limiting groove 67 penetrates through the limiting groove 67 and extends to the interior of the limiting groove 67 to be movably connected with the limiting groove, a protective shed 68 is arranged above the connecting block 65, the top of the protective shed 68 is fixedly connected with an installation block 614, the top of the installation block 614 is fixedly provided with a lightning rod 615, the top of the protective cylinder 2 is provided with a third spring 7, the top end of the third spring 7 is fixedly connected with the bottom of the protective shed 68, the surface of the connecting block 65 is fixedly connected with the inner wall of the protective shed 68, the surface of the fixed block 61 is provided with side protective grooves 69, the number of the side protective grooves 69 is four, the side protective grooves 69 are arranged on the surface of the fixed block 61 in an encircling manner at equal intervals, the bottom of the inner wall of the side protective groove 69 is fixedly connected with a second spring 610, the top of the second spring 610 is fixedly connected with an inclined support rod 611, the third spring 7 can be matched with the first spring 63 and the second spring 610 to effectively support the protective shed 68, the protective performance is improved, the fastening degree of the fixing rod 64 connected on the connecting block 65 is reinforced by arranging the reinforcing rib 612, the fixing rod 64 is prevented from being broken or falling off from the connecting block 65 due to the lateral force, the use is influenced, the first spring 63 is prevented from being stressed by larger pressure by arranging the limiting sleeve ring 613, the limiting block 66 is pushed out of the fixing block 61 by the elastic force during rebounding and can not return, the problem can be effectively avoided by using the limiting sleeve ring 613 to seal the top of the limiting groove 67, a certain lightning protection effect is achieved by arranging the mounting block 614 and the lightning rod 615, the safety of the power distribution cabinet during use is effectively improved, the power distribution cabinet is opened by opening the door 4, the power distribution cabinet body 3 is closed after being placed inside the protective cylinder 2, when severe weather or accidental falls occur in the field, when the effort acts on protection canopy 68, can drive dead lever 64 perpendicular to and push down first spring 63 in the protection groove 62, stopper 66 and spacing groove 67 play limiting displacement, meanwhile, four bearing diagonal rods 611 also can push down second spring 610 in side protection groove 69 simultaneously, realize more excellent buffer protection, design through a plurality of springs, can in time correct the return, therefore its life has been prolonged, this outdoor rain and snow proof switch board, structural design is reasonable, high durability and convenient use, through the design of protection canopy 68 of protection section of thick bamboo 2 and centrum, can carry out effectual protection to switch board body 3, thereby the life of switch board has been prolonged, maintenance frequency and maintenance cost have been reduced, the security that the switch board used has been promoted, and then satisfy diversified user demand.

During the use, place switch board body 3 and close again behind a protection section of thick bamboo 2 is inside, when the open-air meets with bad weather or unexpected object that falls, when the effort acts on protection canopy 68, can drive dead lever 64 and push down first spring 63 in perpendicular protection groove 62, stopper 66 and spacing groove 67 play limiting displacement, meanwhile, four bracing piece 611 also can push down second spring 610 simultaneously in side protection groove 69, realize more excellent buffer protection, design through a plurality of springs, can in time correct the return, therefore its life has been prolonged.

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

1. The utility model provides an outdoor rain-proof snow's switch board, includes base (1), its characterized in that: the switch cabinet is characterized in that a protection cylinder (2) is fixedly connected to the top of the base (1), a switch cabinet body (3) is arranged on the top of the base (1) and located inside the protection cylinder (2), a switch door (4) is movably connected to the front of the protection cylinder (2) through a hinge, a support plate (5) is fixedly connected to the inner wall of the base (1) and located above the switch cabinet body (3), a protection buffer mechanism (6) is fixedly connected to the top of the support plate (5), and the top of the protection buffer mechanism (6) penetrates through the protection cylinder (2) and extends to the outside of the protection cylinder;

the protection buffer mechanism (6) comprises a fixed block (61), a vertical protection groove (62) is formed in the middle point of the top of the fixed block (61), a first spring (63) is fixedly connected to the bottom of the inner wall of the vertical protection groove (62), a fixed rod (64) is fixedly connected to the top of the first spring (63), the top end of the fixed rod (64) penetrates through the vertical protection groove (62) and extends to the outside of the vertical protection groove and is fixedly connected with a connecting block (65), limiting blocks (66) are fixedly connected to the left side and the right side of the fixed rod (64) inside the vertical protection groove (62), a limiting groove (67) matched with the fixed block (61) for use is formed in the position of the fixed block (61) corresponding to the limiting block (66), one side of the limiting block (66) close to the limiting groove (67) penetrates through the limiting groove (67) and extends to the inside of the limiting groove and is movably connected with, the surface of connecting block (65) and the inner wall fixed connection of protection canopy (68), side protection groove (69) have been seted up on the surface of fixed block (61), the quantity of side protection groove (69) is four and the equidistance encircles and sets up on fixed block (61) surface, the bottom fixedly connected with second spring (610) of side protection groove (69) inner wall, the top fixedly connected with bearing diagonal pole (611) of second spring (610), the one end that second spring (610) were kept away from in bearing diagonal pole (611) runs through side protection groove (69) and extends to the inner wall fixed connection of its outside and protection canopy (68).

2. The outdoor rain and snow prevention power distribution cabinet according to claim 1, characterized in that: the top of the protection barrel (2) is provided with a third spring (7), and the top end of the third spring (7) is fixedly connected with the bottom of the protection shed (68).

3. The outdoor rain and snow prevention power distribution cabinet according to claim 1, characterized in that: the utility model discloses a fixing rod, including dead lever (64), the equal fixedly connected with strengthening rib (612) in position that just corresponds connecting block (65) of dead lever (64) left and right sides, one side and connecting block (65) fixed connection that strengthening rib (612) are close to connecting block (65).

4. The outdoor rain and snow prevention power distribution cabinet according to claim 1, characterized in that: the top of the fixing block (61) is fixedly connected with a limiting collar (613) corresponding to the position of the fixing rod (64), and one end of the fixing rod (64) penetrates through the limiting collar (613) and extends to the outside of the fixing rod.

5. The outdoor rain and snow prevention power distribution cabinet according to claim 1, characterized in that: the top fixedly connected with installation piece (614) of protection canopy (68), the top fixed mounting of installation piece (614) has lightning rod (615).