CN211571560U

CN211571560U - Air sweeper

Info

Publication number: CN211571560U
Application number: CN201922293962.1U
Authority: CN
Inventors: 崔喜鹏; 李万祥; 陈勇; 陈文莉; 郭雄雄
Original assignee: Lanzhou Senye Electromechanical Co ltd
Current assignee: Lanzhou Senye Electromechanical Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-25
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a wind machine of sweeping, including the plenum, the plenum is the cylinder, fan-shaped logical groove has been seted up on the rear side wall of plenum, the powerful fan of fixed mounting in the plenum, powerful fan is connected with the output electricity of engine, the engine scarf joint is on the last lateral wall of plenum, the blast pipe fixed mounting of engine is on the surface of plenum upside, just the blast pipe stretches out forward, the intake pipe fixed mounting of engine is on the surface of plenum rear side, fixed mounting has a seat on the surface of plenum upside, be equipped with the throttle on the seat, the rotational speed of throttle control engine, the last fixedly connected with handle of seat, the surface of plenum upside is fixed mounting still has the oil tank, one side of oil tank upper surface is equipped with the oiling lid. The utility model discloses a stay cord formula's gasoline engine provides power for powerful fan, and powerful air current that powerful fan blew off blows off from the wind scooper through flat mouthful to it is clean to realize the wind.

Description

Air sweeper

Technical Field

The utility model relates to a quick-witted technical field sweeps floor, and concrete field is a machine is swept to wind.

Background

In daily cleaning of roads, stacks paved with plastic and runways, a mode of manually cleaning with a broom is adopted, so that the working efficiency is low, the labor intensity is high, particularly, the cleaning of the ground with uneven surface, such as tree pits and the like, which is difficult to clean is very laborious, and the simple and convenient medium-sized sweeper capable of being operated by one person is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind machine of sweeping to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the present invention provides a wind sweeper, comprising a wind chamber, wherein the wind chamber is cylindrical, a fan-shaped through groove is formed on the rear side wall of the wind chamber, a powerful fan is fixedly installed in the wind chamber and is electrically connected with the output end of an engine, the engine is embedded on the upper side wall of the wind chamber, an exhaust pipe of the engine is fixedly installed on the outer surface of the upper side of the wind chamber, the exhaust pipe extends forwards, an intake pipe of the engine is fixedly installed on the outer surface of the rear side of the wind chamber, a handle is fixedly installed on the outer surface of the upper side of the wind chamber, a throttle is arranged on the handle, the throttle controls the rotating speed of the engine, an upper fixedly connected handle of the handle is fixedly connected with the outer surface of the upper side of the wind chamber, an oil injection cover is arranged on one side of the upper surface of the oil, the cross-sectional area of one side of the flat opening, close to the air chamber, is larger than that of the other side of the flat opening, the front end of the flat opening is connected with an air guide cover, the upper surface of the air guide cover is arc-shaped, the lower surface of the air guide cover is provided with an arc-shaped through groove, and one side of the arc-shaped through groove is communicated with the flat opening.

Preferably, the handle comprises a grip and a handle short wood, the grip is fixedly connected with the handle seat, and the handle short wood is fixedly arranged on the lower surface of the grip.

Preferably, the engine is a small 30ml miniature gasoline engine, and the engine is started through a pull rope.

Preferably, the volume of the oil tank is 2L.

Preferably, the lower surface of the air chamber is fixedly provided with three support pads, and the support pads are symmetrically arranged in a triangular shape.

Preferably, one end of a support rod is fixedly mounted on the lower surface of the air chamber, pulleys are fixedly mounted at the other end of the support rod, one end of an inclined rod is fixedly mounted on each of the left side wall and the right side wall of the air chamber, and the other end of the inclined rod is fixed to two ends of the cross rod respectively.

Preferably, the upper surface of the air chamber is fixedly connected with a protective cover, the engine and the oil tank are covered by the protective cover, the exhaust pipe, the air inlet pipe and the pull rope extend out of the protective cover, and the upper surface of the protective cover is provided with a maintenance opening.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a gasoline engine drives powerful fan work, produces the powerful wind of blowing, realizes through establishing at the throttle on hand the utility model discloses the regulation of wind-force size is bloied and is blown off from the wind scooper through the flat mouth, and the air current direction that blows off downwards can not make debris fly in disorder in cleaning, and the oil mass that the oil tank was filled with can supply the utility model discloses three hours of continuous use, the clearance in large tracts of land places such as suitable football court. The utility model discloses a stay cord formula's gasoline engine provides power for powerful fan, and powerful air current that powerful fan blew off blows off from the wind scooper through flat mouthful to it is clean to realize the wind.

Drawings

Fig. 1 is a right side view structure diagram of embodiment 1 of the present invention;

fig. 2 is a schematic cross-sectional structure diagram of embodiment 1 of the present invention;

fig. 3 is a schematic structural view of example 2 of the present invention;

fig. 4 is a schematic structural view of example 3 of the present invention;

fig. 5 is a schematic rear view of embodiment 1 of the present invention.

In the figure: 1-air chamber, 101-fan-shaped through groove, 102-powerful fan, 2-engine, 201-exhaust pipe, 202-air inlet pipe, 203-accelerator, 204-oil tank, 205-oiling cover, 206-pull rope, 3-handle seat, 4-handle, 401-handle, 402-handle short wood, 5-flat mouth, 6-wind scooper, 7-support pad, 8-support rod, 9-pulley, 10-diagonal rod, 11-cross rod, 12-protective cover and 13-maintenance mouth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-5, the present invention provides a technical solution: a kind of air-sweeping machine, including the plenum 1, the said plenum 1 is cylindrical, equipped with the fan-shaped through slot 101 on the back sidewall of the said plenum 1, the fan-shaped through slot is the inlet of the rectification blow-down when the strong fan 102 works, the said plenum 1 installs the strong fan 102 fixedly, the said strong fan 102 connects with output terminal of the engine 2 electrically, the said engine 2 is rabbeted on upper sidewall of the plenum 1, a part of the engine 2 is in the plenum 1, another part of the engine 2 stretches out the upper surface of the plenum 1 and connects with the fuel tank 204, the exhaust pipe 201 of the said engine 2 is fixed on the outer surface of the upside of the plenum 1, and the said exhaust pipe 201 stretches out forward, the said intake pipe 202 of the engine 2 is fixed on the outer surface of the back side of the plenum 1, the exhaust pipe 201 and intake pipe 202 of the engine 2 are the necessary structure of engine work, used for sucking and exhausting, the fixed, the handle seat 3 is provided with an accelerator 203, the accelerator 203 controls the rotating speed of the engine 2, the accelerator 203 controls the oil inlet amount of the engine 2, so as to control the rotating speed of the engine 2, further influence the rotating speed of the powerful fan 102, realize the adjustment of the wind power, when the accelerator 203 is pressed tightly, the power of the engine 2 is maximum, when the accelerator 203 is loosened, the engine 2 recovers to slow speed, the handle 4 is fixedly connected to the handle seat 3, the handle 4 facilitates the operator to take the utility model, the outer surface of the upper side of the wind chamber 1 is also fixedly provided with an oil tank 204, one side of the upper surface of the oil tank 204 is provided with an oil injection cover 205, the oil tank 204 is used for storing the gasoline used by the engine 2, the gasoline can be added into the oil tank 204 through the oil injection cover 205, the left side wall of the wind chamber 1 is communicated with a flat port 5, the cross sectional area of one side, the front end of the flat opening 5 is connected with an air guide cover 6, the upper surface of the air guide cover 6 is arc-shaped, an arc-shaped through groove is formed in the lower surface of the air guide cover 6, one side of the arc-shaped through groove is communicated with the flat opening 5, the air guide cover 6 is matched with the structure of the flat opening to enable air flow not to rise, air flow is blown out from the arc-shaped through groove in the air guide cover 6, and dust and sundries cannot fly in a mess.

Specifically, handle 4 includes handle 401 and hand (hold) quarter timber 402, handle 401 and handle seat 3 fixed connection, hand (hold) quarter timber 402 fixed mounting is at the lower surface of handle 401, and the structure of handle 4 cooperation handle seat 3 makes things convenient for the operation of personnel when cleaning, and throttle 203 establishes the lower surface at handle 401, and when operating personnel's hand held handle 401, the forefinger position corresponds with throttle 203's position, and control is convenient quick.

Particularly, engine 2 is a small mini gasoline engine of 30ml, and the oil consumption of engine 2 is few, has reduced the utility model discloses cost consumption when cleaning, engine 2 starts through the stay cord.

Particularly, the volume of oil tank 204 is 2L, and the oil reserve of oil tank 204 can supply engine 2 to use for three hours, can support the utility model discloses clean two areas of football court size, need not many times the oil feeding.

Specifically, the lower surface of the air chamber 1 is fixedly provided with three support pads 7, the support pads 7 are symmetrically arranged in a triangular shape, and the support pads 7 play a supporting role and can be placed on the ground when not in use.

The utility model discloses an engine 2 starts through the mode of pulling stay cord 206, and through the rotational speed of the elasticity control engine 2 of throttle 203, engine 2 drives powerful fan 102 and rotates, blows off the air current from flat mouthful 5 downwards through wind scooper 6 to it is clean to realize the wind sweep.

The working principle is as follows: the utility model discloses a gasoline engine 2 of stay cord formula provides power for powerful fan 102, and powerful air current that powerful fan 102 blew off blows off from wind scooper 6 through flat mouthful 5, through establishing the throttle 203 elasticity control oil mass on handle 4, realizes the utility model discloses the regulation of wind-force size, and the air current direction that powerful fan blown 102 goes out downwards, can not make debris fly in disorder in cleaning to realize that wind sweeps cleanly, the utility model discloses a with low costs, clean efficient, reduced cleanup crew's intensity of labour, be fit for cleaning the use to large-scale football court etc..

Example 2:

please refer to fig. 3, particularly, the lower fixed surface of the plenum 1 is provided with one end of a support rod 8, the other end of the support rod 8 is provided with a pulley 9, the left and right side walls of the plenum 1 are provided with one end of an inclined rod 10, the inclined rod 10 is fixed on both sides of the plenum 1 through bolts, the other end of the inclined rod 10 is fixed with both ends of a cross rod 11, the inclined rod 10 and the cross rod 11 are metal rods, and the inclined rod 10 and the cross rod 11 are welded, the utility model discloses can move through the pulley 9, the inclined rod 11 cooperates with the structure of the cross rod 11 to form a pushing handle, so that the operator is more labor-saving in practical use.

The working principle is as follows: on embodiment 1's basis, added pulley 9, the convenient removal, the cooperation through down tube 10 and horizontal pole 11 forms a hand push structure, makes things convenient for operating personnel to be right in the removal the utility model discloses a application of force.

Example 3:

referring to fig. 4, specifically, a protective cover 12 is fixedly connected to an upper surface of the air chamber 1, the engine 2 and the oil tank 204 are covered by the protective cover 12, the exhaust pipe 201, the intake pipe 202 and the pull rope 206 all extend out of the protective cover 12, the protective cover 12 is used for protecting a part of the structure exposed out of the upper surface of the air chamber 1, a maintenance opening 13 is formed in the upper surface of the protective cover 12, and the maintenance opening 13 is used for maintaining and adding oil into the oil tank 204.

The working principle is as follows: on the basis of embodiment 1, added protection casing 12, protection casing 12 will expose engine 2 and parts such as oil tank 204 outside plenum 1 and cover, and blast pipe 201, intake pipe 202 and stay cord 206 all stretch out protection casing 12, do not influence normal use, prevent the utility model discloses corroded or destruction plays dirt-proof effect simultaneously, has improved life.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An air sweeper comprises an air chamber (1), and is characterized in that: the air chamber (1) is cylindrical, a fan-shaped through groove (101) is formed in the rear side wall of the air chamber (1), a powerful fan (102) is fixedly installed in the air chamber (1), the powerful fan (102) is electrically connected with the output end of the engine (2), the engine (2) is embedded in the upper side wall of the air chamber (1), an exhaust pipe (201) of the engine (2) is fixedly installed on the outer surface of the upper side of the air chamber (1), the exhaust pipe (201) extends forwards, an air inlet pipe (202) of the engine (2) is fixedly installed on the outer surface of the rear side of the air chamber (1), a handle seat (3) is fixedly installed on the outer surface of the upper side of the air chamber (1), an accelerator (203) is arranged on the handle seat (3), the accelerator (203) controls the rotating speed of the engine (2), and a handle (4) is fixedly connected to the handle seat (3), the air chamber structure is characterized in that an oil tank (204) is fixedly mounted on the outer surface of the upper side of the air chamber (1), an oil filling cover (205) is arranged on one side of the upper surface of the oil tank (204), the left side wall of the air chamber (1) is communicated with the flat opening (5), the cross sectional area of one side, close to the air chamber (1), of the flat opening (5) is larger than that of the other side, an air guide cover (6) is connected to the front end of the flat opening (5), the upper surface of the air guide cover (6) is arc-shaped, an arc-shaped through groove is formed in the lower surface of the air guide cover (6), and one side of.

2. A wind sweeper according to claim 1, wherein: the handle (4) comprises a grip (401) and a handle short wood (402), the grip (401) is fixedly connected with the handle seat (3), and the handle short wood (402) is fixedly arranged on the lower surface of the grip (401).

3. A wind sweeper according to claim 1, wherein: the engine (2) is a small 30ml miniature gasoline engine, and the engine (2) is started through a pull rope (206).

4. A wind sweeper according to claim 1, wherein: the volume of the oil tank (204) is 2L.

5. A wind sweeper according to claim 1, wherein: the lower surface of the air chamber (1) is fixedly provided with three supporting pads (7), and the supporting pads (7) are symmetrically arranged in a triangular shape.

6. A wind sweeper according to claim 1, wherein: the lower surface of the air chamber (1) is fixedly provided with one end of a support rod (8), the number of the support rods (8) is four, the other ends of the support rods (8) are fixedly provided with pulleys (9), the left side wall and the right side wall of the air chamber (1) are fixedly provided with one ends of inclined rods (10), and the other ends of the inclined rods (10) are fixed with the two ends of a cross rod (11) respectively.

7. A wind sweeper according to claim 1, wherein: the upper surface fixedly connected with protection casing (12) of plenum (1), protection casing (12) cover engine (2) and oil tank (204), protection casing (12) are all stretched out in blast pipe (201), intake pipe (202) and stay cord (206), maintenance mouth (13) have been seted up to the upper surface of protection casing (12).