CN111485525A

CN111485525A - Fog gun adjusting device

Info

Publication number: CN111485525A
Application number: CN202010454164.7A
Authority: CN
Inventors: 邵建根; 顾海涛; 吴亚娟
Original assignee: Nantong Mingnuo Electric Technology Co ltd
Current assignee: Nantong Mingnuo Electric Technology Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-08-04

Abstract

The invention relates to the technical field of fog gun sanitation trucks, and particularly discloses a fog gun adjusting device which is arranged at the upper end of a fog gun body and comprises an adjusting spray head, a circular ring and an electric push rod, wherein the adjusting spray head comprises a bottom plate and two or more arc plates, the bottom plate is fixedly connected with the top of the fog gun body, the two or more arc plates are sequentially arranged on the bottom plate along the circumferential direction to form a spray head, and the arc plates are movably connected with the bottom plate; the outer wall of each arc plate is provided with a connecting plate, the connecting plate is provided with a waist-shaped hole, and the circular ring penetrates through the waist-shaped hole; the electric push rod is obliquely arranged between the fog gun body and the circular ring. The fog gun adjusting device provided by the invention realizes two states of remote flushing and short-range flushing of the fog gun, so that the cleaning work of sanitation workers becomes more convenient, the efficiency is higher, the workload of the sanitation workers is reduced, and the working efficiency of the sanitation cleaning work is improved.

Description

Fog gun adjusting device

Technical Field

The invention belongs to the field of fog gun sanitation vehicles, and particularly relates to a fog gun adjusting device for a fog gun sanitation vehicle.

Background

Along with the development of science and technology, municipal sanitation cleaning is mechanized, sanitation units more and more use sanitation vehicles to wash or flush and maintain roads and trees, the existing fog gun sanitation vehicles on the market have single fog gun functions and are only limited to remote or high flushing, and flushing are not performed on short-range or low-position jungles or trees, generally, sanitation workers hand a stamping gun to clean or maintain low-position or short-range jungles, so that the workload of the sanitation workers is greatly increased, and the working efficiency of the sanitation workers is reduced.

Disclosure of Invention

The invention aims to provide a fog gun adjusting device, which realizes the functions of long-distance high-position flushing and short-distance low-position flushing of a fog gun sanitation vehicle.

In order to solve the technical problem, the invention provides a fog gun adjusting device which is arranged at the upper end of a fog gun body and comprises an adjusting spray head, a circular ring and an electric push rod, wherein the adjusting spray head comprises a bottom plate and two or more arc plates, the bottom plate is fixedly connected with the top of the fog gun body, and a hole communicated with the fog gun body is formed in the bottom plate; the two or more arc plates are sequentially arranged on the bottom plate along the circumferential direction to form a spray head, and the bottom of the outer wall of each arc plate is movably connected with the bottom plate; the outer wall of each arc plate is provided with a connecting plate, the connecting plate is provided with a waist-shaped hole, and the circular ring penetrates through the waist-shaped hole; the electric putter slope sets up, electric putter's one end with this body coupling of fog gun, the other end with the ring is connected, electric putter promotes the ring and is in waist shape downthehole slides, the ring drives two and more when sliding the arc board swing.

Furthermore, the number of the arc plates is three, and the three arc plates swing to form the spray head of the conical barrel after being attached to the side edges.

Furthermore, each electric push rod is obliquely arranged from the fog gun body to the direction of the adjusting spray head.

Furthermore, the number of the electric push rods is two, the two electric push rods are symmetrically arranged on two sides of the fog gun body, a push rod support is fixedly arranged on the outer side wall of the fog gun body, and the electric push rods are movably connected with the push rod support; the ring is fixedly provided with a fixed support, and the electric push rod is fixedly connected with the fixed support.

Furthermore, still be equipped with the auxiliary fixed plate that a plurality of bore the ring on the bottom plate, be equipped with on the auxiliary fixed plate with bottom plate terminal surface mutually perpendicular's waist shape hole, the ring is worn to establish downthehole and slide in waist shape hole of waist shape.

Furthermore, the number of the auxiliary fixing plates is equal to that of the connecting plates, and the auxiliary fixing plates and the connecting plates are alternately arranged along the same circumference.

Further, the arc plate and the bottom plate are connected through a connecting mechanism, the connecting mechanism comprises a fixing piece and a connecting piece, the connecting piece is rotatably connected with the fixing piece, the connecting piece is fixed to the bottom of the outer wall of the arc plate, and the fixing piece is fixed to the bottom plate.

The invention has the beneficial effects that: the fog gun adjusting device controls the movement of the circular ring by the electric push rod to realize the closing and opening states of the arc plate device, and when the electric push rod is in a normal state, the spray head is adjusted to be in an opening state, so that the short-range or low-range flushing maintenance of the fog gun is realized; when the electric push rod is in the maximum stretching state, the arc plate is in the closed state, so that long-distance or high-distance flushing maintenance of the fog gun is realized, and long-distance high-distance flushing and short-distance low-position flushing functions of the fog gun sanitation vehicle can be realized through the device, so that the workload of sanitation workers is reduced, and the working efficiency of the sanitation is improved.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a fog gun adjusting device in a far fog state;

FIG. 2 is a schematic structural view of the fog gun adjusting device of the present invention in a near fog state;

fig. 3 is an enlarged view of the structure of the connection part of the arc plate and the bottom plate of the fog gun adjusting device.

In the figure: 1-fog gun body, 2-adjusting nozzle, 21-bottom plate, 22-arc plate, 3-circular ring, 4-electric push rod, 5-connecting plate, 6-shaft seat, 7-rotating shaft, 8-auxiliary fixing plate, 9-push rod support and 10-fixing support.

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 specification 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.

In a specific embodiment of the present invention, as shown in fig. 1 to 3, a fog gun adjusting device is specifically disclosed, the fog gun adjusting device is arranged at the upper end of a fog gun body 1, the fog gun adjusting device includes an adjusting nozzle 2, a circular ring 3 and an electric push rod 4, the adjusting nozzle 2 includes a bottom plate 21 and three arc plates 22, the bottom plate 21 is fixedly connected with the top of the fog gun body 1, and a hole communicated with the fog gun body 1 is formed on the bottom plate 21; the three arc plates 22 are sequentially arranged on the bottom plate 21 along the circumferential direction to form a spray head.

The bottom of the outer wall of each arc plate 22 is movably connected with the bottom plate 21; arc 22 and bottom plate 21 are connected through coupling mechanism swing joint between, coupling mechanism includes mounting 6 and connecting piece 7, connecting piece 7 with mounting 6 rotates to be connected, connecting piece 7 with the outer wall bottom of arc 22 is fixed, mounting 6 is fixed on bottom plate 21.

Every all be equipped with connecting plate 5 on the outer wall of arc 22, connecting plate 5 with arc 22 welded fastening, be equipped with waist shape hole on the connecting plate 5, ring 3 wears to establish waist shape is downthehole, ring 3 is in waist shape slides in the hole.

Still be equipped with the auxiliary fixed plate 8 that a plurality of bore ring 3 on the bottom plate 21, be equipped with on the auxiliary fixed plate 8 with bottom plate 21 terminal surface mutually perpendicular's waist shape hole, ring 3 wears to establish downthehole and slide in waist shape hole of waist shape. The number of the auxiliary fixing plates 8 is equal to that of the connecting plates 5, and the auxiliary fixing plates 8 and the connecting plates 5 are alternately arranged along the same circumference.

The electric push rod 4 is obliquely arranged, an included angle is formed between the electric push rod 4 and a plumb line of the fog gun body 1, and the included angle ranges from 20 degrees to 45 degrees. One end of each electric push rod 4 is connected with the fog gun body 1, the other end of each electric push rod 4 is connected with the circular ring 3, the number of the electric push rods 4 is two, the two electric push rods 4 are symmetrically arranged on two sides of the fog gun body 1, a push rod support 9 is fixedly arranged on the outer side wall of the fog gun body 1, and the electric push rods 4 are movably connected with the push rod support 9; the ring 3 is fixedly provided with a fixed support 10, and the electric push rod 4 is fixedly connected with the fixed support 10.

The electric push rod 4 pushes the circular ring 3 to slide in the waist-shaped hole, when the electric push rod 4 is in a normal contraction state (as shown in fig. 2), the electric push rod 4 drives the circular ring 3 to be arranged at the bottom of the arc plates 22, the three arc plates 22 incline outwards, and the spray head 2 is adjusted to be in an opening state; when the electric push rod 4 is extended (as shown in fig. 1), the electric push rod 4 pushes the circular ring 3 to drive the three arc plates to swing inwards, and the side edges of the three arc plates 22 are attached to form the spray head of the conical barrel.

The working process of the invention is as follows: the battery of the fog gun sanitation vehicle provides a power source for the electric push rod 4, the circular ring 3 moves in the connecting plate 5 and the auxiliary fixing plate 8 under the action of the electric push rod 4, when the electric push rod 4 is in a normal state, the electric push rod 4 drives the circular ring 3 to be arranged at the bottom of the waist-shaped hole, the three arc plates 22 are driven by the connecting plate 5 to simultaneously swing outwards through the rotating shaft 7, so that the adjusting spray head 2 is in an open state, and the short-range or low-position flushing maintenance of the fog gun is realized; when electric putter 4 is in the biggest tensile state, three arc 22 inwards swings simultaneously through pivot 7 under the drive of connecting plate 5, forms conical barrel behind the laminating of three arc 22 side, makes and adjusts shower nozzle 2 and be in the closure state to realize the long-range or the high altitude of fog gun and dash and spill the maintenance, can realize the long-range eminence of fog gun sanitation car and dash and spill the function with the low department of short-range through this device.

The above disclosure is only one preferred embodiment of the present invention, and certainly should not be construed as limiting the scope of the invention, which is defined by the claims and their equivalents.

Claims

1. A fog gun adjusting device is characterized in that the fog gun adjusting device is arranged at the upper end of a fog gun body (1), the fog gun adjusting device comprises an adjusting spray head (2), a circular ring (3) and an electric push rod (4), the adjusting spray head (2) comprises a bottom plate (21) and two or more arc plates (22), the bottom plate (21) is fixedly connected with the top of the fog gun body (1), and holes communicated with the fog gun body (1) are formed in the bottom plate (21); the two or more arc plates (22) are sequentially arranged on the bottom plate (21) along the circumferential direction to form a spray head, and each arc plate (22) is movably connected with the bottom plate (21); the outer wall of each arc plate (22) is provided with a connecting plate (5), the connecting plate (5) is provided with a waist-shaped hole, and the circular ring (3) penetrates through the waist-shaped hole; electric putter (4) slope sets up, electric putter (4) one end with fog gun body (1) is connected, the other end with ring (3) are connected, electric putter (4) promote ring (3) and are in waist shape downthehole slides, ring (3) drive two and more when sliding arc board (22) swing.

2. The fog gun adjusting device according to claim 1, wherein the number of the arc plates (22) is three, and the three arc plates (22) swing to form a spray head of a conical cylinder after being attached to the side edges.

3. The fog gun adjusting device according to claim 1, characterized in that each electric push rod (4) is arranged obliquely from the fog gun body (1) to the direction of the adjusting nozzle (2).

4. The fog gun adjusting device according to claim 3, wherein the number of the electric push rods (4) is two, the two electric push rods (4) are symmetrically arranged on two sides of the fog gun body (1), a push rod support (9) is fixedly arranged on the outer side wall of the fog gun body (1), and the electric push rods (4) are movably connected with the push rod support (9); the ring (3) is fixedly provided with a fixed support (10), and the electric push rod (4) is fixedly connected with the fixed support (10).

5. The fog gun adjusting device according to claim 1, wherein a plurality of auxiliary fixing plates (8) for bearing the circular rings (3) are further arranged on the bottom plate (21), waist-shaped holes perpendicular to the end surface of the bottom plate (21) are formed in the auxiliary fixing plates (8), and the circular rings (3) are arranged in the waist-shaped holes in a penetrating manner and slide in the waist-shaped holes.

6. Fog gun regulating device according to claim 5, characterized in that the number of auxiliary fixing plates (8) and the number of connecting plates (5) are equal, and the auxiliary fixing plates (8) and the connecting plates (5) are arranged alternately along the same circumference.

7. The fog gun adjusting device according to claim 1, wherein the arc plate (22) is connected with the bottom plate (21) through a connecting mechanism, the connecting mechanism comprises a fixing member (6) and a connecting member (7), the connecting member (7) is rotatably connected with the fixing member (6), the connecting member (7) is fixed with the bottom of the outer wall of the arc plate (22), and the fixing member (6) is fixed on the bottom plate (21).