CN217984725U - Generator is used in building engineering emergency - Google Patents

Abstract

The utility model belongs to the technical field of the generator technique and specifically relates to a generator is used in building engineering emergency is related to, including the dust cover, dust cover internally mounted has the generator body, and first spout is seted up to the upper end of dust cover one side, slides in the first spout and sets up dustproof filter screen, and dustproof filter screen upside is equipped with the connecting rod of symmetry, the upper end fixed connection of a connecting rod and rack, and the rack slides and sets up in the slide rail, and the slide rail symmetry sets up the both sides at the dust cover. The utility model discloses a dust cover wraps up the generator body, reduces the contact of dust and generator body, avoids the dust accumulation, utilizes the sliding connection of dustproof filter screen and first spout, combines the cooperation of clearance subassembly, can clear up it at the in-process of the dustproof filter screen that slides, reduces the dust that accumulates on the dustproof filter screen, and further reduction dust gets into the inside and generator body contact of dust cover to be stained with a large amount of dust on avoiding the generator body.

Description

Generator is used in building engineering emergency

Technical Field

The utility model relates to a generator technical field, specifically speaking relates to a building engineering emergency uses generator.

Background

The generator is the mechanical equipment that converts other energy into the electric energy, be used for emergent use in the aspect of the building engineering mostly, and because factors such as construction environment and construction material in building construction place, make a large amount of dusts of raising in the building construction place, if the generator is long-time using in the open air under the condition that does not have any protection, can lead to accumulating a large amount of dusts on the generator, and then bring the influence to the life of generator, secondly more add and be not convenient for clear up the dust of accumulation, in view of this, need improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a generator is used to building engineering emergency to solve the problem that proposes in the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a generator is used in building engineering emergency, including the dust cover, dust cover internally mounted has the generator body, first spout is seted up to the upper end of dust cover one side, slide in the first spout and set up dustproof filter screen, dustproof filter screen upside is equipped with the connecting rod of symmetry, one the upper end fixed connection of connecting rod and rack, the rack slides and sets up in the slide rail, the slide rail symmetry sets up the both sides of dust cover, the inside clearance subassembly that is equipped with of dust cover, the clearance subassembly with the inboard laminating of dustproof filter screen.

As a further improvement of the technical scheme, the cleaning assembly comprises a roller brush, one end of a rotating shaft of the roller brush penetrates through one side wall face of the dust cover and is fixedly connected with a gear, the rotating shaft of the roller brush is rotatably connected with the wall face of the dust cover, the gear is meshed with a rack, and the roller brush is attached to the inner side of the dust-proof filter screen.

As a further improvement of the technical scheme, the other end of the roller brush penetrates through the other side wall surface of the dust cover to be connected with one end of the transmission piece, the other end of the transmission piece is connected with the rotating rod, the rotating rod is rotatably arranged between the two walls at the upper end of the dust cover, symmetrical cams are arranged on the rotating rod, and the protruding part of the cam is in contact with the inner side of the dust-proof filter screen.

As a further improvement of the technical scheme, the lower ends of the two side ends of the dustproof filter screen are provided with sliding blocks, the sliding blocks are connected with the second sliding grooves in a sliding mode, and the second sliding grooves are symmetrically arranged on the inner walls of the two sides of the dustproof cover.

As a further improvement of the technical scheme, a notch is formed in the lower side of the dustproof filter screen.

As a further improvement of the technical scheme, the connecting rod is fixedly connected with the upper end of the supporting rod, and the supporting rod is connected with the other sliding rail in a sliding manner.

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

in this generator is used in building engineering emergency, wrap up the generator body through setting up the dust cover, reduce the contact of dust and generator body, avoid the dust accumulation, utilize the sliding connection of dustproof filter screen and first spout, combine the cooperation of clearance subassembly, can clear up it at the in-process of the dustproof filter screen of slip, reduce the dust of accumulation on the dustproof filter screen, further reduction dust gets into the inside and generator body contact of dust cover, thereby avoid being stained with a large amount of dust on the generator body.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is an exploded view of the overall structure of an embodiment of the present invention;

fig. 3 is a partial schematic view of a dustproof filter screen structure according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a cleaning assembly according to an embodiment of the present invention.

The various reference numbers in the figures mean:

1. a dust cover; 11. a first chute; 12. a second chute; 13. a slide rail; 2. a generator body; 3. a dustproof filter screen; 31. a connecting rod; 32. a rack; 33. a support bar; 34. a slider; 4. cleaning the assembly; 41. a roller brush; 42. a gear; 43. a transmission member; 44. a rotating rod; 45. a cam.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically limited otherwise.

An embodiment, please refer to fig. 1-4, the embodiment provides an emergency generator for building engineering, including a dust cover 1, a generator body 2 is installed inside the dust cover 1, in order to slide a dust-proof filter screen 3 up and down, and facilitate normal use of the generator body 2, a first chute 11 is formed in an upper end of one side of the dust cover 1, the dust-proof filter screen 3 is slidably arranged in the first chute 11, symmetrical connecting rods 31 are arranged on an upper side of the dust-proof filter screen 3, one connecting rod 31 is fixedly connected with an upper end of a rack 32, the rack 32 is slidably arranged in a sliding rail 13, the sliding rail 13 is symmetrically arranged on two sides of the dust cover 1, in order to clean the dust-proof filter screen 3, and reduce dust from entering into the dust cover 1, a cleaning assembly 4 is arranged inside the dust cover 1, and the cleaning assembly 4 is attached to an inner side of the dust-proof filter screen 3.

In this embodiment, when using generator body 2, with dustproof filter screen 3 upwards sliding in first spout 11, make the power cord can be connected with other equipment, reset dustproof filter screen 3 after connecting, isolate generator body 2 through dust cover 1, prevent dust and generator body 2 contact, generator body 2 uses the heat that produces to can follow dustproof filter screen 3 and dispel the heat, clearance subassembly 4 can clear up dustproof filter screen 3 inboard when dustproof filter screen 3 slides from top to bottom, prevent that the filter screen hole from blockking up, improve dustproof filter screen 3's radiating effect on the one hand, on the other hand prevents that the dust that accumulates on dustproof filter screen 3 from getting into inside dust cover 1.

As described above, when the generator body 2 is used, the dustproof filter net 3 needs to be slid upward, so that the generator body 2 is exposed for use, and in order to slide the dustproof filter net 3, the cleaning assembly 4 includes the roller brush 41, one end of a rotating shaft of the roller brush 41 penetrates through one side wall surface of the dustproof cover 1 to be fixedly connected with the gear 42, the rotating shaft of the roller brush 41 is rotatably connected with the wall surface of the dustproof cover 1, the gear 42 is engaged with the rack 32, the roller brush 41 is attached to the inner side of the dustproof filter net 3, the roller brush 41 can rotate with the gear 42, the rack 32 is engaged with the rack 32 to slide the dustproof filter net 3 in the sliding rail 13, so that the dustproof filter net 3 slides upward in the first sliding groove 11, the inner side filter net hole is contacted with the roller brush 41 while the dustproof filter net 3 slides upward, and the roller brush 41 cleans the dustproof filter net 3, thereby reducing the accumulation of dust.

In order to enhance the cleaning of the dustproof filter screen 3, the other end of the roller brush 41 penetrates through the other side wall surface of the dustproof cover 1 to be connected with one end of a transmission piece 43, the other end of the transmission piece 43 is connected with a rotating rod 44, the rotating rod 44 is rotatably arranged between two walls at the upper end of the dustproof cover 1, symmetrical cams 45 are arranged on the rotating rod 44, the protruding part of the cam 45 is in contact with the inner side of the dustproof filter screen 3, the transmission piece 43 drives the rotating rod 44 to rotate through the rotation of the roller brush 41, so that the protruding part of the cam 45 intermittently beats the inner side of the dustproof filter screen 3, dust is shaken off, the cleaning effect of the dustproof filter screen 3 is further improved, the transmission piece 43 comprises two belt discs and a belt, the belt is sleeved on the two belt discs, one belt disc is fixedly connected with one end of a rotating shaft of the roller brush 41, and the other belt disc is fixedly connected with one end of the rotating rod 44.

Considering that the stability of both sides is relatively poor when dustproof filter screen 3 slides from top to bottom, in order to improve the stability of dustproof filter screen 3, the lower extreme of dustproof filter screen 3 both sides end is equipped with slider 34, slider 34 and second spout 12 sliding connection, second spout 12 symmetry is seted up on the both sides inner wall of dust cover 1, utilize slider 34 and second spout 12 sliding connection, make the both sides of dustproof filter screen 3 inseparable with the both sides inner wall connection of dust cover 1, avoid having the space to produce, further prevent that the dust from getting into, the stability of dustproof filter screen 3 has also been strengthened.

Furthermore, the upper end fixed connection of a connecting rod 31 and bracing piece 33, bracing piece 33 and another slide rail 13 sliding connection, dustproof filter screen 3 is gliding upwards, and bracing piece 33 follows dustproof filter screen 3 and upwards slides, supports dustproof filter screen 3, makes dustproof filter screen 3 keep balance.

When generator body 2 is connected with other equipment, the power cord can't pass dustproof filter screen 3 and use, sets up the breach at dustproof filter screen 3's downside, and the power cord can be placed to breach department, makes generator body 2 when using, and dustproof filter screen 3 can normally slide downwards, shelters from dust cover 1 one side, improves dustproof effect.

The utility model is used for the generator is when specifically using, when using generator body 2, rotate the pivot of cylinder brush 41, make gear 42 rotate and rack 32 meshing, rack 32 upwards slides and drives dustproof filter screen 3 upwards and slide in first spout 11 in the slide rail 13 of one side simultaneously, make one side of dust cover 1 form the trompil, be convenient for generator body 2 is connected with other equipment, reset dustproof filter screen 3 after connecting, isolate generator body 2 and dust through dust cover 1, prevent dust and generator body 2 contact, and generator body 2 uses the heat that produces to dispel the heat from dustproof filter screen 3, cylinder brush 41 rotates when dustproof filter screen 3 slides from top to bottom and clears up dustproof filter screen 3 inboard, drive bull stick 44 through driving medium 43 and rotate, make the cam 45 of dust cover 1 outside upper end carry out intermittent type nature to dustproof filter screen 3 and beat, further strengthen the clearance to dustproof filter screen 3, prevent filter screen hole blocking on the one hand, improve the radiating effect of dustproof filter screen 3, on the other hand prevents dustproof filter screen 3 from accumulating too much dust, the dust gets into 1 inside of knocking.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a generator is used in building engineering emergency, includes dust cover (1), its characterized in that: dust cover (1) internally mounted has generator body (2), first spout (11) are seted up to the upper end of dust cover (1) one side, it sets up dustproof filter screen (3) to slide in first spout (11), dustproof filter screen (3) upside is equipped with connecting rod (31) of symmetry, one the upper end fixed connection of connecting rod (31) and rack (32), rack (32) slide to set up in slide rail (13), slide rail (13) symmetry sets up the both sides of dust cover (1), dust cover (1) inside is equipped with clearance subassembly (4), clearance subassembly (4) with the inboard laminating of dustproof filter screen (3).

2. A construction emergency generator according to claim 1, further comprising: clearance subassembly (4) include roller brush (41), the one end of roller brush (41) pivot is passed a lateral wall face and gear (42) fixed connection of dust cover (1), the pivot of roller brush (41) with dust cover (1) wall rotates to be connected, gear (42) with rack (32) meshing, roller brush (41) with the inboard laminating of dust screen (3).

3. The emergency generator for construction work according to claim 2, wherein: the other end of cylinder brush (41) passes another side wall face of dust cover (1) links to each other with driving medium (43) one end, the driving medium (43) other end links to each other with bull stick (44), bull stick (44) rotate the setting and are in between two walls of dust cover (1) upper end, be equipped with symmetrical cam (45) on bull stick (44), affiliated cam (45) bulge position with the inboard contact of dustproof filter screen (3).

4. The emergency generator for construction work according to claim 1, wherein: the lower extreme of dustproof filter screen (3) both sides end is equipped with slider (34), slider (34) and second spout (12) sliding connection, second spout (12) symmetry is seted up on the both sides inner wall of dust cover (1).

5. The emergency generator for construction work according to claim 4, wherein: the lower side of the dustproof filter screen (3) is provided with a notch.

6. A construction emergency generator according to claim 1, further comprising: one the upper end fixed connection of connecting rod (31) and bracing piece (33), bracing piece (33) with another slide rail (13) sliding connection.

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