CN216775203U

CN216775203U - Control cabinet structure suitable for it is outdoor

Info

Publication number: CN216775203U
Application number: CN202123248552.9U
Authority: CN
Inventors: 张森童; 陈晓峰; 郭艳鹏
Original assignee: Veck Guangzhou Environment Control Equipment Co ltd
Current assignee: Veck Guangzhou Environment Control Equipment Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-17
Anticipated expiration: 2031-12-22

Abstract

The utility model provides a control cabinet structure suitable for outdoor use, wherein a waterproof groove is fixedly arranged on the periphery of the front end surface of a box body, the waterproof groove is opened towards the outside, and a box door is provided with a bending plate for guiding water corresponding to the waterproof groove; the box door is a split box door and comprises a first box door and a second box door, one side of the first box door, which is close to the second box door, is vertically provided with a water retaining groove, and the second box door is bent towards the inner side of the box body corresponding to the water retaining groove to form a water retaining plate; the inner sides of the second box door are fixedly provided with locking plates, and the box body is provided with clamping pieces used for locking the box door corresponding to the locking plates. The water-proof tank and the water tank can guide water entering a gap between the box door and the box body out; locking plate and chamber door rigid coupling, chucking spare are installed on the box bottom plate, and the conventional tool to lock of comparing does not have the trompil on the door plant in this application, reduces the rainwater and strikes the possibility that gets into the box inside on the chamber door, can lock the chamber door, also can promote water-proof effects.

Description

Control cabinet structure suitable for it is outdoor

Technical Field

The utility model belongs to the field of control cabinets, and particularly relates to a control cabinet structure suitable for being used outdoors.

Background

In the prior art, the power equipment control cabinet assembles switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinets according to the electric wiring requirement, constitutes distribution device, and power equipment control cabinet commonly used all places under open-air environment, so higher to rain-proof requirement, and traditional control cabinet is relatively poor owing to rain-proof performance, causes electrical components in the control cabinet inside very easily to wet and damage.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a control cabinet structure suitable for outdoor use, so as to solve the problems of short service life and low safety of electric devices in the cabinet body caused by poor rainproof performance of the existing control cabinet.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

a control cabinet structure suitable for outdoor use is characterized in that a waterproof groove is fixedly arranged on the periphery of the front end face of a cabinet body, the waterproof groove is opened towards the outside, and a box door is provided with a bending plate for guiding water corresponding to the waterproof groove;

the box door is a split box door, the box door comprises a first box door and a second box door, one side of the first box door, which is close to the second box door, is vertically provided with a water retaining groove, and the second box door is bent towards the inner side of the box body to form a water retaining plate corresponding to the water retaining groove;

the inner sides of the second box door are fixedly provided with locking plates, and the box body is provided with clamping pieces used for locking the box door corresponding to the locking plates.

Furthermore, the waterproof groove is a U-shaped groove, the waterproof groove bulges towards the inner side of the box body, the opening of the waterproof groove is outward, the waterproof groove comprises a first vertical wall formed by extending the opening end of the box body inwards and a groove bottom plate arranged perpendicular to the first vertical wall and close to one end of the inner side of the box body, and one end of the groove bottom plate, far away from the first vertical wall, extends outwards to form a second vertical wall;

the door comprises a door body, a door frame and a door frame, wherein the door frame is provided with a door frame, a door frames and a door frame.

Furthermore, the water retaining groove is a U-shaped groove, the water retaining groove is vertically and fixedly arranged on a first vertical plate at the inner side of the first box door, the first vertical plate is fixedly arranged on one side, close to the second box door, of the first box door, one end, far away from the first box door, of the first vertical plate extends towards one side of the second box door to form a second vertical plate, and a section, far away from the first vertical plate, of the second vertical plate is vertically and fixedly arranged on a third vertical plate;

one side of the second box door close to the first box door corresponds to the water retaining groove, a water retaining plate is vertically and fixedly arranged, one side of the water retaining plate far away from the second box door is fixedly connected with a rubber pad, and when the second box door is closed, one side of the rubber pad far away from the second box door is abutted to the second vertical plate.

Further, the up end of the water retaining groove is abutted against the bottom surface of the water retaining groove on the upper side of the box body, the second vertical plate is close to the lower end and overturns outwards to form an inclined plate, the lower end of the water retaining groove is abutted against the bottom surface of the water retaining groove on the lower side of the box body, the water retaining groove on the lower side of the box body corresponds to the inclined plate on the lower end of the water retaining groove and is provided with a groove, and the opening of the groove faces the box door.

Furthermore, a plurality of water outlet holes are formed in the bending plate on the lower side of the first box door and the bending plate on the lower side of the second box door.

Furthermore, the vertical wall II is arranged in parallel with the box door, and black foaming sealant is arranged on the inner side of the box door corresponding to the vertical wall II.

Furthermore, the locking plate is fixedly connected with the inner side surface of the second box door, the locking plate is arranged at one end of the second box door close to the first box door, and the two sides of the end part of the locking plate far away from the second box door are symmetrically provided with clamping grooves;

the clamping piece is arranged on the box body bottom plate and comprises a clamping rod, a screw rod, a threaded cylinder arranged corresponding to the external thread of the screw rod, a clamping box vertically and fixedly arranged at the upper end of the threaded cylinder and U-shaped steel rotatably connected with the upper end of the screw rod;

the clamping groove at each side of the locking plate is correspondingly provided with a clamping rod, the opening of the U-shaped steel is upward, the lower end of the clamping rod is hinged with the U-shaped steel, the U-shaped steel is arranged at the inner side of the clamping box, the width of the outer side of the U-shaped steel corresponds to the width of the inner side of the clamping box, and when the clamping rod clamps the clamping groove, one side of the clamping piece, which is far away from the clamping groove, is correspondingly attached to the inner side wall close to the clamping box;

the lower end of the threaded cylinder is vertically and fixedly arranged on the upper surface of the box body bottom plate, the box body bottom plate is provided with a first round hole corresponding to the inner diameter of the threaded cylinder, the clamping box is provided with a second round hole corresponding to the inner diameter of the threaded cylinder, and the screw penetrates through the first round hole, the threaded cylinder and the second round hole from one side of the lower box and then is connected with the lower surface of a web plate of the U-shaped steel in a rotating mode.

Furthermore, the box door is rotatably connected with the box body through a plurality of hinges, each hinge comprises a first hinge piece and a second hinge piece which are rotatably connected, the first hinge pieces are fixedly connected with the box door in a spot welding mode, and the second hinge pieces are fixedly connected with the box body in a spot welding mode.

Compared with the prior art, the control cabinet structure applicable to the outdoor has the following beneficial effects:

(1) according to the control cabinet structure suitable for the outdoor, the waterproof groove and the water groove can guide water entering a gap between the box door and the box body out, and rainwater is reduced from entering the box body.

(2) According to the control cabinet structure suitable for the outdoor, the locking plate is fixedly connected with the cabinet door, the clamping piece is arranged on the bottom plate of the cabinet body, the door plate is not provided with the opening, the possibility that rainwater impacts the cabinet door to enter the interior of the cabinet body is reduced, the cabinet door can be locked, and the waterproof effect can be improved.

(3) The foamed sealant arranged between the box door and the second vertical wall can further play a role in sealing and waterproofing, and reduces water seepage.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic structural diagram of a control cabinet suitable for outdoor use according to an embodiment of the present invention;

fig. 2 is a schematic view of a bottom structure of an outdoor control cabinet according to an embodiment of the present invention;

FIG. 3 is a schematic view of a water retaining groove according to an embodiment of the present invention;

FIG. 4 is a schematic view of a waterproof groove structure according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a retainer locking plate according to an embodiment of the present invention;

FIG. 6 is a schematic view showing a pair of tightening rod tightening structures of the tightening member according to the embodiment of the present invention;

FIG. 7 is a schematic view showing a split structure of a pair of chucking rods of the chucking member according to the embodiment of the present invention;

FIG. 8 is a schematic diagram of a structure of a non-clamping lock plate of the clamping member according to an embodiment of the utility model.

Description of reference numerals:

1-a box body; 2-a waterproof groove; 21-standing wall one; 22-trough floor; 23-vertical wall two; 3-a box door; 31-a first box door; 32-a second box door; 33-black foaming sealant; 4-bending a plate; 41-bending a first plate; 42-a second bending plate; 43-water outlet; 5-a water retaining groove; 51-a first vertical plate; 52-vertical plate II; 521-inclined plates; 53-vertical plate III; 54-a groove; 6, a water baffle; 7-locking the plate; 71-card slot; 8-a clip; 81-clamping rod; 82-screw rod; 83-a threaded cylinder; 84-a clamping box; 85-U section steel; and 9-a hinge.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1 to 8, in a control cabinet structure suitable for outdoor use, a waterproof groove 2 is fixedly arranged on the periphery of the front end surface of a box body 1, the waterproof groove 2 is open to the outside, and a box door 3 is provided with a bending plate 4 for guiding water corresponding to the waterproof groove 2;

the box door 3 is a split box door 3, the box door 3 comprises a first box door 31 and a second box door 32, one side of the first box door 31, which is close to the second box door 32, is vertically provided with a water retaining groove 5, and the second box door 32 is bent towards the inner side of the box body 1 corresponding to the water retaining groove 5 to form a water retaining plate 6;

the inner side of the second box door 32 is fixedly provided with a locking plate 7, and the box body 1 is provided with a clamping piece 8 used for locking the box door 3 corresponding to the locking plate 7.

As shown in fig. 1 to 4, the waterproof groove 2 is a U-shaped groove, the waterproof groove 2 protrudes toward the inside of the case 1, the opening of the waterproof groove 2 faces outward, the waterproof groove 2 includes a first vertical wall 21 formed by extending the opening end of the case 1 inward, and a groove bottom plate 22 perpendicular to the first vertical wall 21 and disposed near one end of the inside of the case 1, and one end of the groove bottom plate 22 far from the first vertical wall 21 extends outward to form a second vertical wall 23;

the bending plate 4 comprises a first bending plate 41 and a second bending plate 42, the first bending plate 41 is vertically and fixedly arranged on the end face of the box door 3 corresponding to the waterproof groove 2, one end, away from the box door 3, of the first bending plate 41 extends inwards to form the second bending plate 42, the box door 3 is closed, the second bending plate 42 is arranged corresponding to the opening of the waterproof groove 2, and the sum of the width of the second bending plate 42 and the width of the second vertical wall 23 is smaller than the width of the first vertical wall 21.

When the box door 3 is closed and rains, the second bending plate 42 guides rainwater into the waterproof groove 2, the waterproof groove 2 is arranged along the periphery of the opening end of the box door 3, water flows downwards along the waterproof groove 2 and falls to the ground, and the rainwater cannot enter the box body 1 under the blocking effect of the waterproof groove 2; the sum of the width of the second bending plate 42 and the width of the second vertical wall 23 is less than the width of the first vertical wall 21, so that the second vertical wall 23 does not interfere with the second bending plate 42 when the box door 3 is opened.

As shown in fig. 1 to 4, the water retaining groove 5 is a U-shaped groove, the water retaining groove 5 is vertically and fixedly arranged on a first vertical plate 51 at the inner side of the first box door 31, the first vertical plate 51 is fixedly arranged on one side of the first box door 31 close to the second box door 32, one end of the first vertical plate 51 far away from the first box door 31 extends to one side of the second box door 32 to form a second vertical plate 52, and one section of the second vertical plate 52 far away from the first vertical plate 51 is vertically and fixedly arranged with a third vertical plate 53;

one side of the second box door 32, which is close to the first box door 31, corresponds to the water retaining groove 5, and the water retaining plate 6 is vertically and fixedly arranged, one side of the water retaining plate 6, which is far away from the second box door 32, is fixedly connected with a rubber pad, and when the box door 3 is closed, one side of the rubber pad, which is far away from the second box door 32, is abutted against the second vertical plate 52.

As shown in fig. 1 to 4, the upper end surface of the water retaining groove 5 abuts against the groove bottom surface of the water retaining groove 5 on the upper side of the box body, the second vertical plate 52 is close to the lower end and turns outwards to form an inclined plate 521, the lower end of the water retaining groove 5 abuts against the groove bottom surface of the water retaining groove 5 on the lower side of the box body 1, the inclined plate of the water retaining groove 5 on the lower side of the box body 1 corresponding to the lower end of the water retaining groove 5 is provided with a groove 54, and the opening of the groove 54 faces the box door.

As shown in fig. 1 to 4, a plurality of water outlet holes 43 are formed in both the bending plate 4 on the lower side of the first door 31 and the bending plate 4 on the lower side of the second door 32.

The water retaining groove 5 and the water retaining plate 6 can retain water entering between the first door plate and the second door plate, and the inclined plates are arranged to guide the water out of the box body 1 through the grooves and the water outlets.

The second vertical wall 23 is arranged in parallel with the box door 3, and black foaming sealant is arranged on the inner side of the box door 3 corresponding to the second vertical wall 23.

When the box door 3 is closed, the foamed sealant 33 arranged between the box door 3 and the second vertical wall 23 can further play a role in sealing and waterproofing, and the water permeation is reduced.

As shown in fig. 5 to 8, the lock plate 7 is fixedly connected to an inner side surface of the second door 32, the lock plate 7 is disposed at one end of the second door 32 close to the first door 31, and two sides of an end portion of the lock plate 7 far from the second door 32 are symmetrically provided with the locking slots 71;

the clamping piece 8 is arranged on the bottom plate of the box body 1, and the clamping piece 8 comprises a clamping rod 81, a screw rod 82, a thread cylinder 83 arranged corresponding to the external thread of the screw rod 82, a clamping box 84 vertically and fixedly arranged at the upper end of the thread cylinder 83, and U-shaped steel 85 rotatably connected with the upper end of the screw rod 82;

a clamping rod 81 is correspondingly arranged on each side of the clamping groove 71 of the locking plate 7, the opening of the U-shaped steel 85 is upward, the lower end of the clamping rod 81 is hinged with the U-shaped steel 85, the U-shaped steel 85 is arranged on the inner side of the clamping box 84, the width of the outer side of the U-shaped steel 85 corresponds to the width of the inner side of the clamping box 84, and when the clamping rod 81 clamps the clamping groove 71, one side, far away from the clamping groove 71, of the clamping piece 8 is correspondingly attached to the inner side wall, close to the clamping box 84;

the lower end of the thread cylinder 83 is vertically fixedly arranged on the upper surface of a bottom plate of the box body 1, a first round hole is formed in the bottom plate of the box body 1 corresponding to the inner diameter of the thread cylinder 83, a second round hole is formed in the clamping box corresponding to the inner diameter of the thread cylinder 83, and the screw 82 penetrates through the first round hole, the thread cylinder 83 and the second round hole from one side of the lower box and then is connected with the lower surface of a web plate of the U-shaped steel 85 in a rotating mode.

U shaped steel 85 web outside corresponds screw rod 82 upper end and sets up the bearing, and U shaped steel 85 rotates with screw rod 82 to be connected, the setting of draw-in groove lateral wall chamfer, draw-in groove tank bottom width corresponds with chucking pole 81 width.

The lower end of the screw rod 82 extends out of the round hole I and then is vertically and fixedly connected with a cross rod which is convenient to rotate, the cross rod is rotated to be attached to the lower bottom surface of the box body 1, the U-shaped steel 85 box moves upwards, a pair of clamping rods 81 with the lower ends hinged with the U-shaped rods move out of the clamping boxes 84 and then are respectively turned outwards, the clamping rods 81 are not clamped into clamping grooves of the locking plate 7 any more, and the box door 3 can be opened;

when the box door 3 is closed, the cross rod is rotated, the screw rod 82 drives the U-shaped steel 85 to move downwards, the vertical walls on the two sides of the length direction of the clamping box 84 push the clamping rod 81 to move towards the clamping groove of the locking plate 7, when the screw rod 82 drives the U-shaped steel 85 to move to the lowest point, the clamping rod 81 keeps vertical and is clamped on the inner side of the clamping groove, and the locking plate 7 can be clamped and cannot be pulled out.

As shown in fig. 2, the box door 3 is rotatably connected with the box body 1 through a plurality of hinges 9, each hinge comprises a first hinge piece and a second hinge piece, the first hinge piece and the box door 3 are fixedly connected through spot welding, and the second hinge piece and the box body 1 are fixedly connected through spot welding.

The mode of spot welding rigid coupling avoids hinge 9 to pass through the problem of punching that the bolt installation produced under the conventional condition, can be better waterproof.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a switch board structure suitable for it is outdoor which characterized in that: a waterproof groove (2) is fixedly arranged on the periphery of the front end face of the box body (1), the waterproof groove (2) is opened towards the outside, and a box door (3) is provided with a bending plate (4) for guiding water corresponding to the waterproof groove (2);

the box door (3) is a split box door (3), the box door (3) comprises a first box door (31) and a second box door (32), one side, close to the second box door (32), of the first box door (31) is vertically provided with a water retaining groove (5), and the second box door (32) is bent towards the inner side of the box body (1) corresponding to the water retaining groove (5) to form a water retaining plate (6);

the inner side of the second box door (32) is fixedly provided with a locking plate (7), and the box body (1) is provided with a clamping piece (8) used for locking the box door (3) corresponding to the locking plate (7).

2. The control cabinet structure suitable for outdoor use according to claim 1, wherein: the waterproof groove (2) is a U-shaped groove, the waterproof groove (2) bulges towards the inner side of the box body (1), the opening of the waterproof groove (2) is outward, the waterproof groove (2) comprises a first vertical wall (21) formed by extending the opening end of the box body (1) inwards, and a groove bottom plate (22) which is perpendicular to the first vertical wall (21) and is arranged close to one end of the inner side of the box body (1), and one end, far away from the first vertical wall (21), of the groove bottom plate (22) extends outwards to form a second vertical wall (23);

the folding plate (4) comprises a first folding plate (41) and a second folding plate (42), the end face of the box door (3) corresponding to the waterproof groove (2) is vertically and fixedly provided with the first folding plate (41), one end, far away from the box door (3), of the first folding plate (41) extends inwards to form the second folding plate (42), the box door (3) is closed, the second folding plate (42) is arranged corresponding to the opening of the waterproof groove (2), and the sum of the width of the second folding plate (42) and the width of the second vertical wall (23) is smaller than the width of the first vertical wall (21).

3. A control cabinet structure suitable for outdoor use according to claim 2, wherein: the water retaining groove (5) is a U-shaped groove, the water retaining groove (5) is vertically and fixedly arranged on a first vertical plate (51) on the inner side of the first box door (31), the first vertical plate (51) is fixedly arranged on one side, close to a second box door (32), of the first box door (31), one end, far away from the first box door (31), of the first vertical plate (51) extends towards one side of the second box door (32) to form a second vertical plate (52), and a section, far away from the first vertical plate (51), of the second vertical plate (52) is vertically and fixedly provided with a third vertical plate (53);

one side of the second box door (32) close to the first box door (31) is vertically and fixedly provided with a water baffle (6) corresponding to the water baffle groove (5), one side of the water baffle (6) far away from the second box door (32) is fixedly connected with a rubber pad, and when the box door (3) is closed, one side of the rubber pad far away from the second box door (32) is abutted to the second vertical plate (52).

4. A control cabinet structure suitable for outdoor use according to claim 3, wherein: the water retaining groove (5) up end and the tank bottom face butt of box upside water retaining groove (5), riser two (52) close on the lower extreme and overturn to the outside and form hang plate (521), the tank bottom face butt of water retaining groove (5) lower extreme and box (1) downside water retaining groove (5), box (1) downside water retaining groove (5) correspond the hang plate of water retaining groove (5) lower extreme and offer recess (54), recess (54) opening is towards the chamber door.

5. The control cabinet structure suitable for outdoor use according to claim 1, wherein: a plurality of water outlet holes (43) are formed in the bending plate (4) on the lower side of the first box door (31) and the bending plate (4) on the lower side of the second box door (32).

6. A control cabinet structure suitable for outdoor use according to claim 2, wherein: the second vertical wall (23) is arranged in parallel to the box door (3), and black foaming sealant (33) is arranged on the inner side of the box door (3) corresponding to the second vertical wall (23).

7. The control cabinet structure suitable for outdoor use according to claim 1, wherein: the lock plate (7) is fixedly connected with the inner side surface of the second box door (32) in a perpendicular mode, the lock plate (7) is arranged at one end, close to the first box door (31), of the second box door (32), and clamping grooves (71) are symmetrically formed in two sides of the end portion, far away from the second box door (32), of the lock plate (7);

the clamping piece (8) is arranged on a bottom plate of the box body (1), and the clamping piece (8) comprises a clamping rod (81), a screw rod (82), a thread cylinder (83) arranged corresponding to the external thread of the screw rod (82), a clamping box (84) vertically fixed at the upper end of the thread cylinder (83), and U-shaped steel (85) rotatably connected with the upper end of the screw rod (82);

a clamping rod (81) is correspondingly arranged on each side clamping groove (71) of the locking plate (7), the opening of the U-shaped steel (85) is upward, the lower end of the clamping rod (81) is hinged to the U-shaped steel (85), the U-shaped steel (85) is arranged on the inner side of the clamping box (84), the width of the outer side of the U-shaped steel (85) corresponds to the width of the clamping box (84) in the box, and when the clamping rod (81) clamps the clamping groove (71), one side, far away from the clamping groove (71), of the clamping piece (8) is correspondingly attached to the inner side wall, close to the clamping box (84);

the lower end of the threaded cylinder (83) is perpendicularly fixedly arranged on the upper surface of a bottom plate of the box body (1), a first round hole is formed in the bottom plate of the box body (1) corresponding to the inner diameter of the threaded cylinder (83), a second round hole is formed in the clamping box (84) corresponding to the inner diameter of the threaded cylinder (83), and the screw (82) penetrates through the first round hole, the threaded cylinder (83) and the second round hole from one side of the lower box and then is connected with the lower surface of a web of the U-shaped steel (85) in a rotating mode.

8. The control cabinet structure suitable for outdoor use according to claim 1, wherein: the box door (3) is rotatably connected with the box body (1) through a plurality of hinges (9), each hinge comprises a hinge piece I and a hinge piece II which are rotatably connected, the hinge pieces I are fixedly connected with the box door (3) in a spot welding mode, and the hinge pieces II are fixedly connected with the box body (1) in a spot welding mode.