Environment-friendly dust removal equipment for building engineering construction

Abstract

The utility model relates to the field of building engineering dust removal equipment, in particular to environment-friendly dust removal equipment for building engineering construction, which comprises a movable base, a fog gun machine box body arranged on the upper surface of the movable base, first rotating seats symmetrically arranged on the upper surface of the fog gun machine box body, and a dust removal spray gun rotationally arranged between the first rotating seats on the two sides. Second rotating bases are symmetrically arranged at the positions, located on one side of the first rotating base, of the upper surface of the fog gun machine box body, the dust removal spray gun is arranged to be rotatable, and then a roller base of the arranged adjusting mechanism can be matched with a servo electric cylinder to push out or contract a push rod while playing a supporting role, so that a connecting rod drives the roller base to rotate; therefore, the dust removal spraying gun supported by the top can be jacked up or put down, the direction of sprayed water mist can be effectively adjusted, the adjusting mode is more flexible and convenient, the orientation angle of the dust removal spraying gun can be effectively adjusted, and the spraying angle of the water mist can be effectively changed.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal equipment for construction projects, in particular to an environmental protection dust removal equipment for construction projects. Background Technique

[0002] Building construction refers to the production activities in the implementation stage of project construction, which is the construction process of various buildings. It can also be said to be the process of turning the various lines on the design drawings into physical objects at the designated location. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where construction operations are carried out is called the "building construction site" or "construction site", also called the construction site. Now, in most building construction sites, in order to prevent the dust generated during construction from flying into the air, a dust removal spray gun is often used to spray water mist, and the dust in the air at the construction site is brought to the ground through the water mist, thereby playing the role of environmental protection dust removal.

[0003] However, at present, the spraying angles of most dust removal spray guns are fixed. Once the angle needs to be changed, the fixing components fixing it need to be disassembled, and then the angle can be adjusted. Such an adjustment method is relatively troublesome, so that the spraying angle of the dust removal spray gun cannot be adjusted flexibly. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose an environmental protection dust removal equipment for construction projects.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An environmental protection dust removal equipment for construction projects, including a mobile base, on the upper surface of the mobile base is provided a fog cannon machine box body. On the upper surface of the fog cannon machine box body are symmetrically provided first rotating seats. Between the two first rotating seats is rotatably provided a dust removal spray gun. On the upper surface of the fog cannon machine box body, on one side of the first rotating seats, are symmetrically provided second rotating seats. Between the two second rotating seats is rotatably provided an adjusting mechanism;

[0007] The adjusting mechanism includes a connecting rod, the connecting rod is rotatably arranged on the two second rotating seats, at the top of the rod body of the connecting rod is provided a roller seat, and the roller on the roller seat is in contact with the outer wall of the dust removal spray gun. At the other end of the rod body of the connecting rod away from the roller seat is provided a connecting rod.

[0008] In addition, a preferred structure is that a movable rod is provided in the middle of the rod body of the connecting rod, and the two ends on both sides of the rod body of the movable rod are respectively rotatably arranged on the two second rotating seats.

[0009] In addition, a preferred structure is that reinforcing rods are symmetrically provided at the connection of the rod body of the connecting rod and the roller seat.

[0010] In addition, a preferred structure is that third rotating seats are symmetrically arranged on both sides of the connecting pipe between the dust removal spray gun and the fog cannon machine box body on the upper surface of the fog cannon machine box body, and a pushing mechanism is rotatably arranged on the third rotating seats, and the pushing mechanism is connected to a connecting rod on one side.

[0011] In addition, a preferred structure is that the pushing mechanism includes servo electric cylinders, the servo electric cylinders are symmetrically arranged on the upper surface of the fog cannon machine box body, and a push rod is arranged at the output end of the servo electric cylinders.

[0012] In addition, a preferred structure is that a first connection head is arranged at the other end of the push rod away from the servo electric cylinder, the first connection heads on both sides are symmetrically connected to the connecting rod, a second connection head is arranged at the other end of the servo electric cylinder away from the push rod, and the second connection head is rotatably arranged on the third rotating seat.

[0013] In addition, a preferred structure is that a push handle is arranged on one side of the moving base body.

[0014] The beneficial effects of the present utility model are as follows: By setting the dust removal spray gun to be rotatable, and then the roller seat of the adjusting mechanism can not only play a supporting role, but also cooperate with the servo electric cylinder to push out or retract the push rod, so that the connecting rod drives the roller seat to rotate, thereby realizing lifting or lowering the dust removal spray gun supported at the top, and effectively adjusting the direction of the sprayed water mist. Such an adjustment method is more flexible and convenient, and thus can effectively adjust the angle of the dust removal spray gun and change the angle of the water mist spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Structural schematic diagram of the dust removal equipment Figure 1 ;

[0016] Figure 2 Structural schematic diagram of the dust removal equipment Figure 2 ;

[0017] Figure 3 Structural schematic diagram of the adjusting mechanism;

[0018] Figure 4 Structural schematic diagram after the adjusting mechanism and the pushing mechanism are separated.

[0019] In the figure: 1 moving base, 2 push handle, 3 fog cannon machine box body, 4 dust removal spray gun, 5 adjusting mechanism, 51 connecting rod, 511 movable rod, 512 reinforcing rod, 52 roller seat, 53 connecting rod, 6 first rotating seat, 7 pushing mechanism, 71 servo electric cylinder, 72 push rod, 721 first connection head, 73 second connection head, 8 second rotating seat, 9 third rotating seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Referring to Figures 1-4 , an environmental protection dust removal device for building engineering construction, including a mobile base 1. A fog cannon machine box body 3 is arranged on the upper surface of the mobile base 1. First rotating seats 6 are symmetrically arranged on the upper surface of the fog cannon machine box body 3. A dust removal spray cannon 4 is rotatably arranged between the two first rotating seats 6. Second rotating seats 8 are symmetrically arranged on the upper surface of the fog cannon machine box body 3 on one side of the first rotating seats 6. An adjusting mechanism 5 is rotatably arranged between the two second rotating seats 8. The dust removal spray cannon 4 produces water mist through the fog cannon machine box body 3 at the bottom and then sprays it out through the dust removal spray cannon 4. This kind of dust removal spray cannon 4 is prior art and is well-known to those in the field of spray cannons 4. Therefore, its working principle, structure, and connection method with the fog cannon machine box body 3 do not need to be described in detail.

[0022] The adjusting mechanism 5 includes a connecting rod 51. The connecting rod 51 is rotatably arranged on the two second rotating seats 8. A roller seat 52 is arranged at the top of the rod body of the connecting rod 51. The roller on the roller seat 52 contacts the outer wall of the dust removal spray cannon 4. A connecting rod 53 is arranged at the other end of the rod body of the connecting rod 51 away from the roller seat 52. The roller seat 52 can lift the dust removal spray cannon 4 rotatably arranged on the first rotating seat 6 to adjust the angle of the sprayed water mist.

[0023] Among them, a movable rod 511 is arranged in the middle of the rod body of the connecting rod 51. The ends on both sides of the rod body of the movable rod 511 are respectively rotatably arranged on the two second rotating seats 8. The movable rod 511 enables the connecting rod 51 to rotate around the second rotating seat 8 as the axis.

[0024] In addition, reinforcing rods 512 are symmetrically arranged at the connection between the rod body of the connecting rod 51 and the roller seat 52. The reinforcing rods 512 facilitate making the connection between the connecting rod 51 and the roller seat 52 more firm.

[0025] Among them, third rotating seats 9 are symmetrically arranged on the upper surface of the fog cannon machine box body 3 on both sides of the connecting pipe between the dust removal spray cannon 4 and the fog cannon machine box body 3. A pushing mechanism 7 is rotatably arranged on the third rotating seats 9. The pushing mechanism 7 is connected to the connecting rod 53 on one side. The pushing mechanism 7 can cooperate with the third rotating seat 9 to realize coordinated movement when the connecting rod 51 rotates.

[0026] In addition, the pushing mechanism 7 includes a servo electric cylinder 71 symmetrically arranged on the upper surface of the fog cannon machine box body 3. A push rod 72 is arranged at the output end of the servo electric cylinder 71. A first connector 721 is arranged at the other end of the push rod 72 away from the servo electric cylinder 71. The two first connectors 721 are symmetrically connected to the connecting rod 53. A second connector 73 is arranged at the other end of the servo electric cylinder 71 away from the push rod 72. The second connector 73 is rotatably arranged on the third rotating seat 9. The push rod 72 can enable the connecting rod 51 to rotate on the second rotating seat 8, so as to realize the height change of the top roller seat 52.

[0027] Wherein, a pusher 2 is arranged on one side of the base body of the moving base 2, and the pusher 2 can be used to push the moving base 2 to move.

[0028] In this embodiment, when environmental protection dust removal is required at the construction site of a building project, this dust removal equipment can be used. First, the moving base 1 is pushed to move through the pusher 2 to the construction site where water mist dust removal is required. Then, water mist is produced by the fog cannon machine box body 3 and sprayed out by the dust removal spray cannon 4. During this process, the spraying angle of the dust removal spray cannon 4 can be adjusted through the adjusting mechanism 5, and when no adjustment is needed, the roller seat 52 is used to support the dust removal spray cannon 4.

[0029] First, the push rod 72 is extended or contracted through the servo electric cylinder 71. When the spraying angle of the dust removal spray cannon 4 needs to be increased, the push rod 72 is extended. When the spraying angle of the dust removal spray cannon 4 needs to be decreased, the push rod 72 is contracted. During this process, the push rod 72 moves, pulling the connecting rod 53 to enable the connecting rod 51 to rotate on the second rotating seat 8, and cooperating with the second connector 73 to rotate on the third rotating seat 9, realizing that the servo electric cylinder 71 can also cooperate and move. Thus, while the push rod 72 is pushing, the connecting rod 51 can rotate, and the top roller seat 52 rotates to lift or lower the dust removal spray cannon 4, so as to effectively adjust the angle of the dust removal spray cannon 4, changing the angle of the water mist spraying. Such an adjustment method is more flexible and convenient.

[0030] In the present utility model, by setting the dust removal spray cannon 4 to be rotatable, and the roller seat 52 of the provided adjusting mechanism 5 can, while playing a supporting role, also cooperate with the servo electric cylinder 71 to push out or contract the push rod 72, enabling the connecting rod 51 to drive the roller seat 52 to rotate, so as to lift or lower the dust removal spray cannon 4 supported at the top, effectively adjusting the direction of the water mist sprayed out by it. Such an adjustment method is more flexible and convenient, thus effectively adjusting the angle of the dust removal spray cannon 4 and changing the angle of the water mist spraying.

[0031] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. An environmentally friendly dust removal device for construction engineering, comprising a mobile base (1), characterized in that: A fog cannon housing (3) is arranged on the upper surface of the mobile base (1); a first rotating seat (6) is symmetrically arranged on the upper surface of the fog cannon housing (3); a dust removal spray cannon (4) is rotatably arranged between the first rotating seats (6) on both sides; a second rotating seat (8) is symmetrically arranged on the upper surface of the fog cannon housing (3) and located on one side of the first rotating seat (6); an adjustment mechanism (5) is rotatably arranged between the second rotating seats (8) on both sides; The adjustment mechanism (5) comprises a connecting rod (51), the connecting rod (51) being rotatably arranged on second rotating seats (8) on both sides, a roller seat (52) being arranged on the top of the connecting rod (51), a roller on the roller seat (52) being in contact with the outer wall of the dust removal spray gun (4), and a connecting rod (53) being arranged on the other end of the connecting rod (51) away from the roller seat (52).

2. The environmental protection dust removal equipment for construction engineering according to claim 1 is characterized in that: A movable rod (511) is arranged in the middle of the rod body of the connecting rod (51), and ends on both sides of the rod body of the movable rod (511) are rotatably arranged on second rotating seats (8) on both sides respectively.

3. The environmental protection dust removal equipment for construction engineering according to claim 2 is characterized in that: A reinforcing rod (512) is symmetrically arranged at the connection point between the connecting rod (51) and the roller seat (52).

4. The environmental protection dust removal equipment for construction engineering according to claim 1 is characterized in that: A third rotating seat (9) is symmetrically arranged on the upper surface of the fog cannon housing (3) on both sides of the connecting pipe between the dust removal spray cannon (4) and the fog cannon housing (3), and a pushing mechanism (7) is rotatably arranged on the third rotating seat (9), and the pushing mechanism (7) is connected to a connecting rod (53) on one side.

5. The environmental protection dust removal equipment for construction engineering according to claim 4 is characterized in that: The pushing mechanism (7) comprises a servo electric cylinder (71), which is symmetrically arranged on the upper surface of the fog cannon housing (3), and a push rod (72) is arranged at the output end of the servo electric cylinder (71).

6. The environmental protection dust removal equipment for construction engineering according to claim 5 is characterized in that: A first connector (721) is provided at the end of the push rod (72) away from the servo electric cylinder (71), and the first connectors (721) on both sides are symmetrically connected and arranged on the connecting rod (53). A second connector (73) is provided at the other end of the servo electric cylinder (71) away from the push rod (72), and the second connector (73) is rotatably arranged on the third rotating seat (9).

7. The environmental protection dust removal equipment for construction engineering according to claim 1 is characterized in that: A push handle (2) is provided on one side of the seat body of the movable base (1).

Images