CN216145923U

CN216145923U - Waterproof structure of energy-saving distribution box

Info

Publication number: CN216145923U
Application number: CN202122156696.5U
Authority: CN
Inventors: 夏威
Original assignee: Shanghai Lianghui Electromechanical Technology Co ltd
Current assignee: Shanghai Lianghui Electromechanical Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-03-29
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a waterproof structure of an energy-saving distribution box, and relates to the technical field of distribution boxes. The rainwater-proof distribution device has the advantages that the waterproof box, the second guide plate, the partition plate and the first guide plate are arranged to prevent rainwater from entering, on the premise of ensuring the heat dissipation effect, the rainwater which excessively gushes in locally can be guided in a distributed manner, the waterproof effect is greatly improved, the service life is prolonged, the comprehensive use effect is better, the dustproof effect is realized by arranging the fan blades, the filter plate, the reciprocating screw rod and the scraper plate, accumulated dust can be scraped and cleaned by utilizing wind power, the long-term use effect of the device is ensured, the fault rate of distribution equipment is reduced, the energy is saved, the device is green and environment-friendly, and the use effect is good.

Description

Waterproof structure of energy-saving distribution box

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a waterproof structure of an energy-saving distribution box.

Background

The distribution box is a necessary power control device in power engineering, and the main function of the distribution box is a device for intensively installing switches and instrument lamp electrical equipment. Along with city distribution network's rapid development, distribution equipment not only will have the administrative function of high electrical interface, and still have the safety and stability, often need use the block terminal in the field in power construction, the block terminal is in order to ensure inside distribution equipment's heat dissipation, the louvre has usually been seted up on both sides outer wall, and when sleet weather, the block terminal has probably to intake through the louvre, can lead to short circuit in the block terminal or make the oxidation of components and parts in the block terminal with higher speed of block terminal internal environment humidity, make the block terminal life-span reduce, also there is the mechanism that carries out waterproofness to the louvre among the prior art.

But the waterproofing mechanism result of use of block terminal among the prior art is relatively poor, and it is only outside to hide the louvre, can not carry out the water conservancy diversion to the rainwater that gets into in the louvre, and when the rainwater was excessive was gushed into at local position simultaneously, its waterproof construction just became invalid very easily, can not reach the in-service use demand.

Disclosure of Invention

The utility model aims to provide a waterproof structure of an energy-saving distribution box, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the waterproof structure of energy-saving block terminal, the power distribution box comprises a box body, the inner wall both sides of box are equipped with waterproof box, the outer wall one side that the box is close to waterproof box is equipped with a plurality of thermovent, inner wall one side of box is equipped with first guide plate in the thermovent below, inner wall one side that first guide plate was kept away from to waterproof box is equipped with the air inlet in the top of adjacent thermovent, inner wall one side of waterproof box is equipped with the second guide plate in the air inlet top, bottom one side of second guide plate is equipped with the baffle, outer wall one side of box is equipped with in the thermovent outside and shelters from the lid, inner wall bottom one side of waterproof box is equipped with drainage mechanism.

Further, drainage mechanism is including locating the drain pipe of waterproof box inner wall bottom one side, inner wall bottom one side swing joint of waterproof box has the toper kicking block, bottom one side of toper kicking block is equipped with a plurality of guide bar, bottom one side of guide bar extends to the inside stopper that is equipped with of waterproof box, and it plays and will remain the ponding discharge to the device outside of waterproof box bottom.

Furthermore, waterproof box keeps away from outer wall one side of thermovent and is equipped with the carriage, inner wall one side of carriage is equipped with the filter, and it plays and carries out filterable effect to entering into the gas in the box, avoids the dust of carrying to disturb distribution equipment.

Further, outer wall one side of waterproof box is equipped with spacing in the carriage inboard, the vertical reciprocal lead screw that rotates the connection that is equipped with in inside one side of spacing, the outer wall one side activity cover of reciprocal lead screw is equipped with screw-nut, screw-nut is close to outer wall one side of adjacent filter and is equipped with the scraper blade in the spacing outside, the bottom of carriage is equipped with collects the mechanism, top one side of box is equipped with actuating mechanism, and it plays the effect of reciprocating the clearance to the filter, prevents that after long-term the use, the filter from blockking up and leading to the device can't dispel the heat.

Further, actuating mechanism is including the pillar of locating box top one side, inside one side level of pillar is equipped with the transmission shaft that rotates the connection, the one end of transmission shaft extends to the pillar outside and is equipped with the flabellum, the top of reciprocal lead screw extends to the inside and transmission shaft outer wall one side swing joint of adjacent pillar, and it plays and utilizes wind-force as the reciprocal lead screw of power supply drive to carry out pivoted effect, has practiced thrift the energy, comparatively green.

Further, collect the mechanism including locating the collection room of carriage bottom one side, the inside one side swing joint of collecting the room has the collection box, inner wall bottom one side of carriage is equipped with the dog-house, outer wall one side of box is equipped with and collects box assorted and places the mouth, and it plays the effect of collecting the deposition that strikes off, is convenient for clear up.

Compared with the prior art, the utility model has the following beneficial effects:

1. this waterproof construction of energy-saving block terminal has played the effect that prevents the rainwater and get into through setting up waterproof box, second guide plate, baffle and first guide plate, under the prerequisite of guaranteeing the radiating effect, can carry out distributed water conservancy diversion to the rainwater that local excessive gushed into, has promoted water-proof effects by a wide margin, has prolonged life, synthesizes the result of use preferred.

2. This waterproof construction of energy-saving block terminal has played dirt-proof effect through setting up flabellum, filter, reciprocal lead screw and scraper blade to usable wind-force scrapes the clearance to laying dust, has ensured the long-term result of use of device, has reduced distribution equipment's fault rate, and has practiced thrift the energy, green, excellent in use effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the utility model at B of FIG. 1;

FIG. 4 is a schematic structural view of a reciprocating screw rod of the present invention;

fig. 5 is a schematic structural view of the stopper bar of the present invention.

In the figure: 1. a box body; 2. a waterproof box; 3. a heat dissipation port; 4. a first baffle; 5. an air inlet; 6. a second baffle; 7. a partition plate; 8. a shielding cover; 9. a drain pipe; 10. a conical floating block; 11. a guide bar; 12. a limiting block; 13. a support frame; 14. a filter plate; 15. a limiting strip; 16. a reciprocating screw rod; 17. a feed screw nut; 18. a squeegee; 19. a pillar; 20. a drive shaft; 21. a fan blade; 22. a collection chamber; 23. and (4) collecting the box.

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.

The waterproof structure of the energy-saving distribution box shown in fig. 1-2 and 5 comprises a box body 1, wherein waterproof boxes 2 are arranged on two sides of the inner wall of the box body 1, a plurality of heat dissipation ports 3 are arranged on one side of the outer wall of the box body 1, a first guide plate 4 is arranged below the heat dissipation ports 3 on one side of the inner wall of the box body 1, an air inlet 5 is arranged above the adjacent heat dissipation port 3 on one side of the inner wall of the waterproof box 2 away from the first guide plate 4, a second guide plate 6 is arranged above the air inlet 5 on one side of the inner wall of the waterproof box 2, a partition plate 7 is arranged on one side of the bottom of the second guide plate 6, a shielding cover 8 is arranged on one side of the outer wall of the box body 1 outside the heat dissipation ports 3, a drainage mechanism is arranged on one side of the bottom of the inner wall of the waterproof box 2, the drainage mechanism comprises a drainage pipe 9 arranged on one side of the bottom of the inner wall of the waterproof box 2, and a conical floating block 10 is movably connected to one side of the bottom of the inner wall of the waterproof box 2, bottom one side of toper kicking block 10 is equipped with a plurality of guide bar 11, bottom one side of guide bar 11 extends to waterproof box 2 inside and is equipped with stopper 12, and it plays and will remain the ponding discharge outside the device in waterproof box 2 bottoms.

The implementation mode is specifically as follows: when the device is used, external airflow can enter the device through the heat dissipation port 3 and the air inlet 5 to cool and dissipate heat of power distribution equipment, when the outside is in rainy weather, the shielding cover 8 firstly conducts first heavy blocking on the heat dissipation port 3 to prevent rainwater from directly entering the heat dissipation port 3, then the first flow guide plate 4 conducts flow guiding on the entered gas and enables the rainwater contained in the gas to flow back to the outside of the device along the first flow guide plate 4, then the partition plate 7 conducts blocking on the airflow and is matched with the second flow guide plate 6 to enable the airflow to flow in a U shape and then enter the adjacent air inlet 5, at the moment, due to the blocking of the partition plate 7, the rainwater contained in the airflow is separated under the action of gravity, then the separated rainwater falls to the top of the second flow guide plate 6 below, the second flow guide plate 6 guides the rainwater to the first flow guide plate 4 below, and finally flows out of the device through the first flow guide plate 4, then have some ponding to collect the bottom at waterproof box 2, toper kicking block 10 come up under the left and right sides of buoyancy this moment, toper kicking block 10 drives guide bar 11 and moves, guide bar 11 drives stopper 12 motion, stopper 12 carries on spacingly to guide bar 11 this moment, guarantee toper kicking block 10's normal use, then toper kicking block 10 no longer seals drain pipe 9, thereby ponding passes through drain pipe 9 and discharges outside the device, behind ponding discharge, toper kicking block 10 falls back and seals drain pipe 9 again, mechanism has played the effect that prevents the rainwater entering more than setting up, under the prerequisite of heat dissipation effect of assurance, can carry out distributed water conservancy diversion to the rainwater that local excess was gushed, the water-proof effects has been promoted by a wide margin, and service life is prolonged, comprehensive use effect preferred.

The waterproof structure of the energy-saving distribution box shown in fig. 1 and fig. 3-5 further comprises a supporting frame 13 arranged on one side of the outer wall of the waterproof box 2, the supporting frame 13 is arranged on one side of the outer wall of the waterproof box 2 far away from the heat dissipation port 3, a filter plate 14 is arranged on one side of the inner wall of the supporting frame 13, the filter plate 14 plays a role of filtering gas entering the box body 1 and avoiding carried dust from interfering with distribution equipment, a limiting strip 15 is arranged on one side of the outer wall of the waterproof box 2 on the inner side of the supporting frame 13, a reciprocating screw rod 16 in rotary connection is vertically arranged on one side of the inner part of the limiting strip 15, a screw rod nut 17 is movably sleeved on one side of the outer wall of the reciprocating screw rod 16, a scraping plate 18 is arranged on one side of the outer wall of the screw rod nut 17 close to the adjacent filter plate 14 outside the limiting strip 15, a collecting mechanism is arranged at the bottom of the supporting frame 13, and a driving mechanism is arranged on one side of the top of the box body 1, the device has the advantages that the device has the function of reciprocating cleaning of the filter plate 14, the filter plate 14 is prevented from being blocked to cause the device to be incapable of dissipating heat after long-term use, the driving mechanism comprises a support column 19 arranged on one side of the top of the box body 1, a transmission shaft 20 connected in a rotating mode is horizontally arranged on one side inside the support column 19, one end of the transmission shaft 20 extends to the outer side of the support column 19 and is provided with a fan blade 21, the top end of the reciprocating screw rod 16 extends to the inside of the adjacent support column 19 and is movably connected with one side of the outer wall of the transmission shaft 20, the wind power is used as a power source to drive the reciprocating screw rod 16 to rotate, the energy is saved, the device is green and environment-friendly, the collecting mechanism comprises a collecting chamber 22 arranged on one side of the bottom of the supporting frame 13, a collecting box 23 is movably connected with one side inside the collecting chamber 22, a feeding port is arranged on one side of the bottom of the inner wall of the supporting frame 13, a placing port matched with the collecting box 23 is arranged on one side of the outer wall of the box body 1, it plays the effect of collecting the deposition of scraping off, is convenient for clear up.

The implementation mode is specifically as follows: when the dust collector is used, gas enters the air inlet 5, enters the inner side of the supporting frame 13, and then enters the box body 1 after being filtered by the filter plate 14, the gas is filtered by the filter plate 14, dust carried by the gas is attached to the inner wall of the filter plate 14, when the fan blade 21 is blown by external wind to rotate, the fan blade 21 drives the transmission shaft 20 to rotate, the transmission shaft 20 drives the reciprocating screw rod 16 to rotate inside the support column 19, the reciprocating screw rod 16 drives the screw rod nut 17 to reciprocate up and down along the limiting strip 15, the screw rod nut 17 drives the scraper 18 to move, the scraper 18 repeatedly scrapes the filter plate 14 in the reciprocating process, the scraped accumulated dust enters the collecting chamber 22 through the feeding port and finally falls into the collecting box 23, an operator can take out the collecting box 23 through the placing port periodically to clean the collected accumulated dust, and the dust collection effect is achieved through the arrangement of the above structures, and the accumulated dust can be scraped and cleaned by utilizing wind power, so that the long-term use effect of the device is ensured, the failure rate of power distribution equipment is reduced, the energy is saved, and the device is green, environment-friendly and good in use effect.

The working principle of the utility model is as follows:

referring to the attached drawings 1-2 and 5 of the specification, the waterproof box 2, the second guide plate 6, the partition plate 7 and the first guide plate 4 are arranged to prevent rainwater from entering, on the premise of guaranteeing the heat dissipation effect, rainwater which excessively gushes in locally can be guided in a distributed manner, the waterproof effect is greatly improved, the service life is prolonged, and the comprehensive use effect is better.

Furthermore, referring to the attached drawing 1 and the attached drawings 3-5 in the specification, the dustproof effect is achieved by arranging the fan blades 21, the filter plates 14, the reciprocating screw rods 16 and the scraping plates 18, accumulated dust can be scraped and cleaned by wind power, the long-term use effect of the device is guaranteed, the failure rate of power distribution equipment is reduced, energy is saved, and the device is green and environment-friendly and has a good use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Energy-saving block terminal's waterproof construction, including box (1), its characterized in that: the inner wall both sides of box (1) are equipped with waterproof box (2), outer wall one side that box (1) is close to waterproof box (2) is equipped with a plurality of thermovent (3), inner wall one side of box (1) is equipped with first guide plate (4) in thermovent (3) below, the inner wall one side that first guide plate (4) were kept away from in waterproof box (2) is equipped with air inlet (5) in the top of adjacent thermovent (3), inner wall one side of waterproof box (2) is equipped with second guide plate (6) in air inlet (5) top, bottom one side of second guide plate (6) is equipped with baffle (7), outer wall one side of box (1) is equipped with in the thermovent (3) outside and shelters from lid (8), inner wall bottom one side of waterproof box (2) is equipped with drainage mechanism.

2. The waterproof structure of an energy-saving distribution box according to claim 1, wherein: drainage mechanism is including locating drain pipe (9) of waterproof box (2) inner wall bottom one side, inner wall bottom one side swing joint of waterproof box (2) has toper kicking block (10), bottom one side of toper kicking block (10) is equipped with a plurality of guide bar (11), bottom one side of guide bar (11) extends to waterproof box (2) inside and is equipped with stopper (12).

3. The waterproof structure of an energy-saving distribution box according to claim 1, wherein: the waterproof box (2) is provided with a supporting frame (13) on one side of the outer wall far away from the heat dissipation port (3), and a filtering plate (14) is arranged on one side of the inner wall of the supporting frame (13).

4. The waterproof structure of an energy-saving distribution box according to claim 3, wherein: the outer wall of waterproof box (2) one side is equipped with spacing (15) in carriage (13) inboard, the inside one side of spacing (15) is vertical to be equipped with the reciprocal lead screw (16) of rotating the connection, the outer wall one side movable sleeve of reciprocal lead screw (16) is equipped with screw-nut (17), screw-nut (17) are close to outer wall one side of adjacent filter (14) and are equipped with scraper blade (18) in spacing (15) outside, the bottom of carriage (13) is equipped with the collection mechanism, top one side of box (1) is equipped with actuating mechanism.

5. The waterproof structure of an energy-saving distribution box according to claim 4, wherein: actuating mechanism is including locating pillar (19) of box (1) top one side, the inside one side level of pillar (19) is equipped with transmission shaft (20) that rotate the connection, the one end of transmission shaft (20) extends to pillar (19) outside and is equipped with flabellum (21), the top of reciprocal lead screw (16) extends to inside and transmission shaft (20) outer wall one side swing joint of adjacent pillar (19).

6. The waterproof structure of an energy-saving distribution box according to claim 4, wherein: the collecting mechanism comprises a collecting chamber (22) arranged on one side of the bottom of a supporting frame (13), a collecting box (23) is movably connected to one side of the inside of the collecting chamber (22), a feeding port is arranged on one side of the bottom of the inner wall of the supporting frame (13), and a placing port matched with the collecting box (23) is arranged on one side of the outer wall of the box body (1).