CN207149967U

CN207149967U - A kind of liftable waterproof distribution box

Info

Publication number: CN207149967U
Application number: CN201720883757.9U
Authority: CN
Inventors: 唐毅敏
Original assignee: Nanjing city vocational college
Current assignee: Nanjing city vocational college
Priority date: 2017-07-20
Filing date: 2017-07-20
Publication date: 2018-03-27
Anticipated expiration: 2027-07-20

Abstract

The utility model discloses a kind of liftable waterproof distribution box, including casing, casing is by front panel, rear side panel, Left-Hand Panel, right panel, top cover and bottom plate, which are connected with each other, to be formed, the front end of top cover is connected with gutter, the both ends of gutter are equipped with the diversion edge tilted down, right panel is provided with thermal window, the upper and lower ends of thermal window are rotatably connected to multiple the first louvre blades being vertically distributed, the surrounding of thermal window is outward extended with dash framework, the left and right ends of dash framework are rotatably connected to the second louvre blade of multiple cross direction profiles, the surface of front panel is provided with case mouth, the periphery of case mouth is provided with a circle groove and groove and is provided with water expandable waterstop, the left end of groove is hinged with chamber door, chamber door inner surface is surrounded by the projection being adapted with groove, rear side panel slidably connects elevating mechanism；The utility model can also effectively carry out rain-proof in the case of both can guarantee that radiating, also with elevating function.

Description

A kind of liftable waterproof distribution box

Technical field

It the utility model is related to a kind of distribution box, more particularly to a kind of liftable waterproof distribution box.

Background technology

Distribution box is as an auxiliary electric equipment, and it is mainly responsible for providing power supply to electrical equipment, and existing outdoor is matched somebody with somebody Electronic box, it is mostly the fixed distribution box of height, because its height is fixed, therefore, if distribution box breaks down and distribution box is high Spend short, its service clearance is very narrow and small, and maintenance personal needs partly to bend over to be repaired, and repairs, very difficultly, to maintenance Work brings certain trouble；In addition for outdoor distribution box for, if rainwater weather easily its inside is caused into Water event, so as to damage the circuit inside distribution box, therefore it is badly in need of to be prevented in the case that a kind of holding can be radiated now Water and the distribution box also with elevating function.

The content of the invention

Technical problem to be solved in the utility model is to provide a kind of liftable for above-mentioned the deficiencies in the prior art to prevent Water distribution box, this liftable waterproof distribution box can also effectively carry out rain-proof in the case of both can guarantee that radiating, also have lifting Function.

To realize above-mentioned technical purpose, the technical scheme that the utility model is taken is：

A kind of liftable waterproof distribution box, including casing, the casing is by front panel, rear side panel, Left-Hand Panel, the right side Side panel, top cover and bottom plate are connected with each other and formed, and the top cover is water chestnut taper, and the front end of the top cover is connected with gutter, institute The both ends for stating gutter are equipped with the diversion edge tilted down, and the equal length of the gutter and the front panel is described Right panel is provided with thermal window, and the upper and lower ends of the thermal window are rotatably connected to multiple the first blinds being vertically distributed Piece, the surrounding of the thermal window are outward extended with dash framework, and the left and right ends of the dash framework are rotatably connected to multiple Second louvre blade of cross direction profiles, second louvre blade are mutually perpendicular to first louvre blade, the table of the front panel Face is provided with case mouth, and the periphery of the case mouth, which is provided with a circle groove and the groove, is provided with water expandable waterstop, the groove Left end be hinged with chamber door, the chamber door inner surface is surrounded by the projection being adapted with groove, and the rear side panel slides Elevating mechanism is connected with, the surface of the bottom plate is provided with cushion pad, and the lower surface of the cushion pad is provided with multiple recesses, described recessed Intraoral to be fixed with buffer spring, the length under the free state of the buffer spring is equal to the depth of the recess.

As the further improved technical scheme of the utility model, the elevating mechanism includes base, the first guide rail, second Guide rail and push rod, the right-hand member of the base are provided with flange collar, and the bottom of first guide rail and the second guide rail is vertical with the base It is fixedly connected and first guide rail and the second guide rail is arranged in parallel, the rear side panel is by roller respectively with described One guide rail and the second guide rail are slidably connected, and one end of the push rod is connected with the top of the first guide rail, the middle part of the push rod with The top connection of second guide rail, the lower surface of the push rod are provided with the first fixed pulley and the second fixed pulley, and described first is fixed sliding For wheel between the first guide rail and the second guide rail, second fixed pulley is located at the right side of second guide rail, and the top cover connects Rope is connected to, the other end of the rope sequentially passes through the other end and bottom of the first fixed pulley and the second fixed pulley and the rope Flange collar on seat is flexibly connected.

As the further improved technical scheme of the utility model, the top cover includes four triangle risers, four institutes State the bottom top with front panel, the top of rear side panel respectively of the composition water chestnut taper of triangle riser and four triangle risers Portion, right panel top be fixedly connected at the top of Left-Hand Panel.

As the further improved technical scheme of the utility model, the dash framework include be connected with each other on along plate, It is left along plate, it is lower along plate and right along plate, it is described on along plate, it is left along plate and it is right along plate with thermal window vertical connection, the lower edge One end of plate and the thermal window tilt connect so as to ensure it is described it is lower tilted down along the other end of plate, it is described lower along plate Surface is provided with multiple leaking holes.

The beneficial effects of the utility model are：

（1）The peripheral groove of case mouth of the present utility model is adapted with the projection of the surrounding of chamber door inner surface, and projection is inserted Enter in groove, and water expandable waterstop is provided with groove, so as to effectively prevent rainwater from the gap that case mouth connects with chamber door Place's water inlet；And the utility model is outward extended with dash framework in the surrounding of thermal window, rainwater is blocked in outer by dash framework Side, in addition, caused heat can pass sequentially through the first louvre blade and dash of the upper and lower ends rotation connection of thermal window in casing Second louvre blade in the outside of framework distributes, the direction that the direction that the second louvre blade is set is set with first louvre blade It is mutually perpendicular to, it is multiple if rain enters in dash framework from the gap between the second louvre blade of multiple lateral arrangements The first louvre blade being vertically distributed can effectively stop that rainwater is entered back into casing, and the lower of dash framework tilts down along plate, under The multiple leaking holes being provided with along the surface of plate facilitate rainwater to flow out, therefore the utility model both can guarantee that radiating and can ensures to prevent Water；

（2）The top cover of water chestnut taper of the present utility model facilitates rainwater slide, and the gutter of the front end of top cover and diversion edge make Rainwater, along flowing on ground, prevents part rainwater from directly flowing to case along the surface of front panel directly along gutter and diversion The junction of door and case mouth；

（3）The utility model is provided with elevating mechanism, and distribution box of the present utility model can be carried out oscilaltion by elevating mechanism, Facilitate the height of user or maintenance personal regulating box according to their needs, so as to convenient, flexible use, and the utility model is adopted Elevating mechanism is simple pulley guide rails structure, operates very simple, facilitates user and maintenance personal's regulating box Height, if the ponding on rainwater weather ground is excessive, also can prevent casing from being soaked by ponding by regulating height of box body；

（4）Casing of the present utility model is due to when Action of Gravity Field moves downward, the cushion pad and cushion pad of bottom half Buffer spring in recess has shock absorbing effect to casing, prevents casing from striking caused by ground in brisance damage casing Circuit.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is dash framework of the present utility model and thermal window structural representation.

Fig. 3 is the polycrystalline substance schematic diagram of cushion pad of the present utility model.

Embodiment

Specific embodiment of the present utility model is further illustrated below according to Fig. 1 to Fig. 3：

Referring to Fig. 1, a kind of liftable waterproof distribution box, including casing, the casing is by front panel 1, rear side panel, a left side Side panel, right panel 3, top cover 2 and bottom plate are sealed against each other and are formed by connecting, and the top cover 2 is water chestnut taper, before the top cover 2 End is connected with gutter 4, and the both ends of the gutter 4 are equipped with the diversion that tilts down along 5, the gutter 4 with it is described before The equal length of side panel 1, referring to Fig. 2, the right panel 3 is provided with thermal window 28, the thermal window 28 up and down Both ends are rotatably connected to multiple the first louvre blades 29 being vertically distributed, and the surrounding of the thermal window 28 is outward extended with dash frame Frame 6, the left and right ends of the dash framework 6 are rotatably connected to the second louvre blade 7 of multiple cross direction profiles, second louvre blade 7 are mutually perpendicular to first louvre blade 29, and the surface of the front panel 1 is provided with case mouth 8, and the periphery of the case mouth 8 is provided with Water expandable waterstop is provided with one circle groove 9 and the groove 9, the left end of the groove 9 is hinged with chamber door 10, the chamber door 10 inner surfaces are surrounded by the projection 11 being adapted with groove 9, and the rear side panel slidably connects elevating mechanism, the bottom The surface of plate is provided with cushion pad 12, and the second louvre blade 7 is not drawn referring to Fig. 3, in Fig. 3, and the lower surface of the cushion pad 12 is set There are multiple recesses 21, be fixed with buffer spring 22 in the recess 21, length under the free state of the buffer spring 22 etc. In the depth of the recess 21.

Further, base 13, the first guide rail 14, the second guide rail 15 and push rod are included referring to Fig. 1, the elevating mechanism 18, the right-hand member of the base 13 is provided with flange collar 20, and bottom and the base 13 of the guide rail 15 of the first guide rail 14 and second hang down It is straight to be fixedly connected and the guide rail 15 of first guide rail 14 and second is arranged in parallel, the rear side panel by roller respectively with The guide rail 15 of first guide rail 14 and second is slidably connected, and one end of the push rod 18 is connected with the top of the first guide rail 14, institute The middle part for stating push rod 18 is connected with the top of the second guide rail 15, and the lower surface of the push rod 18 is provided with the first fixed pulley 16 and Two fixed pulleys 17, first fixed pulley 16 is between the first guide rail 14 and the second guide rail 15,17, second fixed pulley In the right side of second guide rail 15, the top cover 2 is connected with rope 19, and the other end of the rope 19, which sequentially passes through first, to be determined The other end of the fixed pulley 17 of pulley 16 and second and the rope 19 is flexibly connected with the flange collar 20 on base 13.

Further, referring to Fig. 1, the top cover 2 includes four triangle risers, four triangle riser composition water chestnuts The bottom of taper and four triangle risers top with front panel 1, the top of rear side panel, the top of right panel 3 respectively Portion be fixedly connected at the top of Left-Hand Panel.

Further, referring to Fig. 2, the dash framework 6 include being connected with each other on along plate 23, it is left along plate 24, it is lower along plate 25 and right along plate 26, it is described on along plate 23, it is left along plate 24 and it is right along plate 26 with the vertical connection of thermal window 28, it is described lower along plate 25 one end tilts connection so as to ensure that the lower other end along plate 25 tilts down with the thermal window 28, the lower edge The surface of plate 25 is provided with multiple leaking holes 27.

Operation principle of the present utility model is：Under normal circumstances, the distribution box of this outdoor use can be rest on the ground, and can also be led to Cross the first guide rail 14 and the second guide rail 15 is located in the air, when maintenance personal needs maintenance or rainy day rainwater mistake In the case of more, user or maintenance personal can be by pulling rope 19, and the first fixed pulley 16 and the second fixed pulley 17 drive Casing is moved up along the first guide rail 14 and the second guide rail 15, and then rope 19 is tied up in the flange collar 20 on base 13, now Casing prevents rainwater from flooding casing, and can need regulating box according to user or maintenance personal itself apart from ground certain distance Height, facilitate user or maintenance personal to use, when needing to put down casing, need to only unclamp rope 19, casing due to Action of Gravity Field moves downward, and the buffer spring 22 in the cushion pad 12 and the recess 21 of cushion pad 12 of bottom half has to casing Shock absorbing effect, prevent casing from striking the circuit in brisance damage casing caused by ground, in addition, prior art is usually in case Mouthfuls 8 and the leak of case lid junction or heat emission hole at there is flooded condition, the peripheral groove 9 of case mouth 8 of the present utility model with The projection 11 of the surrounding of the inner surface of chamber door 10 is adapted, and projection 11 is inserted in groove 9, and is provided with water-swellable sealing in groove 9 Bar, so as to effectively prevent rainwater from being intake at the gap that case mouth 8 and chamber door 10 connect；And the utility model is in thermal window 28 Surrounding be outward extended with dash framework 6, thermal window 28 is located at the inner side of dash framework 6, rainwater is stopped by dash framework 6 In outside, in addition, caused heat can pass sequentially through the first louvre blade of the upper and lower ends rotation connection of thermal window 28 in casing 29 and second louvre blade 7 in outside of dash framework 6 distribute, if the first louvre blade 29 and the second louvre blade 7 are being set When both it is parallel, then rainwater due to the external world wind-force from the space between the first louvre blade 29 and the second louvre blade 7 it Between space enter the probability of casing and can greatly increase, therefore the direction and described that second louvre blade 7 of the present embodiment is set The direction that one louvre blade 29 is set is mutually perpendicular to, if rain is from the space between the second louvre blade 7 of multiple lateral arrangements Place enters in dash framework 6, and multiple the first louvre blades 29 being vertically distributed can effectively stop that rainwater is entered back into casing, dash Lower one end along plate 25 of framework 6 and thermal window 28, which tilt, to be connected so as to be tilted down along the other end of plate 25 under ensureing, under Multiple leaking holes 27 are provided with along the surface of plate 25, if rain enters dash from the gap between multiple second louvre blades 7 Framework 6, raindrop are lower along plate 25 because Action of Gravity Field can flow to along the inwall of dash framework 6, and the lower surface along plate 25 is provided with Leaking hole 27 facilitate rainwater to flow out, therefore the present embodiment both can guarantee that radiating and can ensure waterproof.The convenience of top cover 2 of water chestnut taper Rainwater slide, the gutter 4 of the front end of top cover 2 and diversion along 5 can effectively stop portions rainwater directly along the table of front panel 1 Surface current makes rainwater directly be flowed to along gutter 4 and diversion along 5 on ground to the junction of chamber door 10 and case mouth 8.

The scope of protection of the utility model includes but is not limited to embodiment of above, and the scope of protection of the utility model is to weigh Sharp claim is defined, and any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement are each fallen within The scope of protection of the utility model.

Claims

A kind of 1. liftable waterproof distribution box, it is characterised in that：Including casing, the casing is by front panel, rear side panel, a left side Side panel, right panel, top cover and bottom plate are connected with each other and formed, and the top cover is water chestnut taper, and the front end of the top cover is connected with Gutter, the both ends of the gutter are equipped with the diversion edge tilted down, the length of the gutter and the front panel Equal, the right panel is provided with thermal window, and the upper and lower ends of the thermal window are rotatably connected to multiple vertical distributions The first louvre blade, the surrounding of the thermal window is outward extended with dash framework, and the left and right ends of the dash framework rotate The second louvre blade of multiple cross direction profiles is connected with, second louvre blade is mutually perpendicular to first louvre blade, before described The surface of side panel is provided with case mouth, and the periphery of the case mouth, which is provided with a circle groove and the groove, is provided with water-swellable sealing Bar, the left end of the groove are hinged with chamber door, and the chamber door inner surface is surrounded by the projection being adapted with groove, after described Side panel slidably connects elevating mechanism, and the surface of the bottom plate is provided with cushion pad, and the lower surface of the cushion pad is provided with multiple Recess, is fixed with buffer spring in the recess, and the length under the free state of the buffer spring is equal to the depth of the recess Degree.
2. liftable waterproof distribution box according to claim 1, it is characterised in that：The elevating mechanism includes base, the One guide rail, the second guide rail and push rod, the right-hand member of the base are provided with flange collar, the bottom of first guide rail and the second guide rail and institute State that base is vertically fixedly connected and first guide rail and the second guide rail are arranged in parallel, the rear side panel passes through roller point It is not slidably connected with first guide rail and the second guide rail, one end of the push rod is connected with the top of the first guide rail, the top The middle part of bar is connected with the top of the second guide rail, and the lower surface of the push rod is provided with the first fixed pulley and the second fixed pulley, institute The first fixed pulley is stated between the first guide rail and the second guide rail, second fixed pulley is located at the right side of second guide rail, The top cover is connected with rope, and the other end of the rope sequentially passes through the first fixed pulley and the second fixed pulley and the rope The other end is flexibly connected with the flange collar on base.
3. liftable waterproof distribution box according to claim 2, it is characterised in that：The top cover is stood including four triangles The bottom of plate, four triangle risers composition water chestnut tapers and four triangle risers respectively the top with front panel, after The top of side panel, the top of right panel and it is fixedly connected at the top of Left-Hand Panel.
4. liftable waterproof distribution box according to claim 1, it is characterised in that：The dash framework includes being connected with each other On along plate, it is left along plate, it is lower along plate and right along plate, it is described on along plate, it is left along plate and it is right along plate with thermal window vertical connection, Described lower one end along plate and the thermal window tilt connect so as to ensure it is described it is lower tilted down along the other end of plate, it is described The lower surface along plate is provided with multiple leaking holes.