Environment-friendly spraying and dust-settling device for concrete mixing plant

Abstract

The utility model discloses a concrete mixing plant environmental protection spray dust fall device, including the bottom plate, the upper side of bottom plate is fixedly connected with the control box, the upper side of control box is provided with the fog gun machine, the lower side of bottom plate is provided with the mobile unit, the upper side of bottom plate right end is fixedly connected with the fixed plate, and the fixed plate is provided with the mobile unit. The right side of the fixing plate is fixedly connected with a push handle, the moving unit comprises two fixing blocks, the two fixing blocks are fixedly connected to the lower sides of the left end and the right end of the bottom plate respectively, a connecting plate is fixedly connected between the fixing blocks on the left side and the right side, and rectangular grooves are formed in the lower sides of the fixing blocks. By arranging the fixing block, the rectangular groove, the first rotating rod, the connecting plate, the second rotating rod, the rotating blocks, universal wheels and a motor, the fog gun machine can be conveniently controlled to move through the universal wheels, the universal wheels on the rotating blocks on the left side and the right side rotate towards the side edge, contact blocks on the fixing block can make contact with the ground conveniently, the stability of the fog gun machine is improved, and deviation is avoided.

Description

Technical Field

[0001] The utility model relates to the field of spray dust reduction, in particular to a spray dust reduction device for environmental protection of a concrete mixing plant. Background Art

[0002] A concrete mixing plant is a combined device for centralized mixing of concrete, which is widely used in large and medium-sized water conservancy, electric power, bridge and other projects, and has a high degree of mechanization and automation.

[0003] When a concrete mixing plant is in production, a large amount of dust will be generated. These dusts are likely to affect the physical and mental health of the staff, and a fog cannon machine is required for dust reduction operation. In order to facilitate the movement of the fog cannon machine, universal wheels are arranged on the lower side of the fog cannon machine. However, the universal wheels make the stability of the fog cannon machine not high. During use, the equipment is likely to shift, affecting the accuracy of the dust reduction direction. Content of the Utility Model

[0004] In order to overcome the deficiency that the stability of the fog cannon machine is not high due to using universal wheels to control the movement of the fog cannon machine in the prior art, one of the purposes of the utility model is to provide a spray dust reduction device for environmental protection of a concrete mixing plant.

[0005] One of the purposes of the utility model is realized by adopting the following technical scheme: a spray dust reduction device for environmental protection of a concrete mixing plant, including a bottom plate, a control box is fixedly connected to the upper side of the bottom plate, and a fog cannon machine is arranged on the upper side of the control box; a moving unit is arranged on the lower side of the bottom plate, a fixing plate is fixedly connected to the upper side of the right end of the bottom plate, and a push handle is fixedly connected to the right side of the fixing plate.

[0006] The moving unit includes two fixing blocks, the two fixing blocks are respectively fixedly connected to the lower sides of the left and right ends of the bottom plate, a connecting plate is fixedly connected between the left and right fixing blocks, a rectangular groove is opened on the lower side of the fixing block, a first rotating rod is rotatably connected to the inner side of the rectangular groove, a rotating block is fixedly connected to the outer side of the first rotating rod, a bottom block is fixedly connected to the lower side of the rotating block, a universal wheel is arranged on the lower side of the bottom block, a second rotating rod is rotatably connected to the front side of the connecting plate, gears are fixedly connected to the outer sides of the second rotating rod and the outer side of the right first rotating rod, belt pulleys are fixedly connected to the outer sides of the second rotating rod and the outer side of the left first rotating rod, a belt is arranged between the left and right belt pulleys, and contact blocks are fixedly connected to the lower sides of the left and right fixing blocks.

[0007] According to the spray dust reduction device for environmental protection of a concrete mixing plant, the two gears are meshed and connected, so that the first rotating rod and the second rotating rod rotate.

[0008] According to the described spray dust suppression device for environmental protection of a concrete mixing plant, a motor is fixedly connected to the rear side of the connecting plate, and the output end of the motor is fixedly connected to the rear end of the second rotating rod. This facilitates controlling the rotation of the second rotating rod.

[0009] According to the described spray dust suppression device for environmental protection of a concrete mixing plant, a mounting block is fixedly connected to the outer side of the fixed block, and bolts are provided between the mounting block and the bottom plate. This facilitates the installation of the fixed block.

[0010] According to the described spray dust suppression device for environmental protection of a concrete mixing plant, a protective cover is fixedly connected to the front side of the fixed block. This facilitates protecting the internal structure.

[0011] According to the described spray dust suppression device for environmental protection of a concrete mixing plant, the contact block is made of rubber material. Beneficial effects

[0012] By providing the fixed block, rectangular groove, first rotating rod, connecting plate, second rotating rod, rotating block, universal wheel, and motor, it is convenient to control the movement of the fog cannon machine through the universal wheel, and the universal wheels on the rotating blocks on both sides can rotate sideways, facilitating the contact block on the fixed block to contact the ground, increasing the stability of the fog cannon machine, and avoiding deviation.

[0013] Additional aspects and advantages of the present invention will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present invention. Description of the drawings

[0014] The following further illustrates the present invention in conjunction with the drawings and embodiments;

[0015] Figure 1 It is the overall three-dimensional structure diagram of a spray dust suppression device for environmental protection of a concrete mixing plant of the present invention;

[0016] Figure 2 It is the three-dimensional structure diagram of the moving unit in a spray dust suppression device for environmental protection of a concrete mixing plant of the present invention;

[0017] Figure 3 It is Figure 2 The enlarged view at A in

[0018] Figure 4 It is the partial three-dimensional structure diagram of the moving unit in a spray dust suppression device for environmental protection of a concrete mixing plant of the present invention.

[0019] Legend description:

[0020] 1. Bottom plate; 2. Control box; 3. Mist cannon; 4. Fixed plate; 5. Push handle; 6. Moving unit; 601. Fixed block; 602. Mounting block; 603. Bolt; 604. Rectangular groove; 605. First rotating rod; 606. Rotating block; 607. Bottom block; 608. Universal wheel; 609. Gear; 610. Connecting plate; 611. Second rotating rod; 612. Belt pulley; 613. Belt; 614. Contact block; 615. Motor; 7. Protective cover. Detailed implementation manner

[0021] This part will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the protection scope of the present invention.

[0022] Referring to Figures 1-4 , a spray dust reduction device for environmental protection of a concrete mixing plant, including a bottom plate 1, a control box 2 is fixedly connected to the upper side of the bottom plate 1, a mist cannon 3 is arranged on the upper side of the control box 2: a moving unit 6 is arranged on the lower side of the bottom plate 1, a fixed plate 4 is fixedly connected to the upper side of the right end of the bottom plate 1, a push handle 5 is fixedly connected to the right side of the fixed plate 4, and through the moving unit 6 and the push handle 5, it is convenient to control the movement of the mist cannon 3.

[0023] The mobile unit 6 includes two fixed blocks 601, which are respectively fixedly connected to the lower sides of the left and right ends of the bottom plate 1. A connecting plate 610 is fixedly connected between the left and right fixed blocks 601. A rectangular groove 604 is formed in the lower side of the fixed block 601. A first rotating rod 605 is rotatably connected to the inner side of the rectangular groove 604. A rotating block 606 is fixedly connected to the outer side of the first rotating rod 605. A bottom block 607 is fixedly connected to the lower side of the rotating block 606. A universal wheel 608 is arranged on the lower side of the bottom block 607. A second rotating rod 611 is rotatably connected to the front side of the connecting plate 610. Gears 609 are fixedly connected to the outer sides of the second rotating rod 611 and the right first rotating rod 605 respectively. Belt pulleys 612 are fixedly connected to the outer sides of the second rotating rod 611 and the left first rotating rod 605 respectively. A belt 613 is arranged between the left and right belt pulleys 612. Contact blocks 614 are fixedly connected to the lower sides of the left and right fixed blocks 601. The contact blocks 614 are made of rubber material. The two gears 609 are meshed. A motor 615 is fixedly connected to the rear side of the connecting plate 610. The output end of the motor 615 is fixedly connected to the rear end of the second rotating rod 611. When in use, the multiple universal wheels 608 at the bottom facilitate the control of the movement of the fog cannon 3. When it moves to the required position, the motor 615 is started. The motor 615 drives the second rotating rod 611 to rotate. The second rotating rod 611 drives the gear 609 to rotate. Since the two gears 609 are meshed, the rotation directions of the second rotating rod 611 and the right first rotating rod 605 are opposite. At the same time, the second rotating rod 611 drives the belt pulley 612 to rotate. Under the action of the belt 613, the rotation directions of the second rotating rod 611 and the left first rotating rod 605 are the same, so that the rotation directions of the left and right first rotating rods 605 are opposite. The first rotating rod 605 drives the rotating block 606 to rotate. The rotating block 606 drives the bottom block 607 to rotate. The bottom block 607 drives the universal wheel 608 to rotate, so that the left and right universal wheels 608 rotate to the sides of the fixed block 601, and the contact blocks 614 on the fixed block 601 contact the ground, which is convenient to increase the friction between the equipment and the ground and improve the stability of the equipment.

[0024] An installation block 602 is fixedly connected to the outer side of the fixed block 601. A bolt 603 is arranged between the installation block 602 and the bottom plate 1, which is convenient to disassemble the fixed block 601.

[0025] A protective cover 7 is fixedly connected to the front side of the fixed block 601. The protective cover 7 protects the internal components.

[0026] Working principle: During use, multiple universal wheels 608 at the bottom facilitate the control of the movement of the fog cannon 3, making it convenient for the fog cannon 3 to dust the concrete mixing plant. When it moves to the required position, the motor 615 is started, and the motor 615 drives the second rotating rod 611 to rotate. Under the action of the pulley 612, the belt 613 and the gear 609, it is convenient to control the universal wheels 608 on the rotating blocks 606 on both sides to rotate to the side of the fixed block 601, so that the contact block 614 on the fixed block 601 contacts the ground, increasing the stability of the equipment and preventing the equipment from shifting.

[0027] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the gist of the present invention.

Claims

1. An environmentally friendly spray dust suppression device for a concrete mixing plant, characterized in that, It includes a bottom plate (1), a control box (2) is fixedly connected to the upper side of the bottom plate (1), and a fog cannon (3) is arranged on the upper side of the control box (2): a moving unit (6) is arranged on the lower side of the bottom plate (1), a fixing plate (4) is fixedly connected to the upper side of the right end of the bottom plate (1), and a push handle (5) is fixedly connected to the right side of the fixing plate (4); The moving unit (6) includes two fixing blocks (601), the two fixing blocks (601) are respectively fixedly connected to the lower sides of the left and right ends of the bottom plate (1), a connecting plate (610) is fixedly connected between the left and right fixing blocks (601), a rectangular groove (604) is opened on the lower side of the fixing block (601), a first rotating rod (605) is rotatably connected to the inner side of the rectangular groove (604), a rotating block (606) is fixedly connected to the outer side of the first rotating rod (605), a bottom block (607) is fixedly connected to the lower side of the rotating block (606), a universal wheel (608) is arranged on the lower side of the bottom block (607), a second rotating rod (611) is rotatably connected to the front side of the connecting plate (610), gears (609) are fixedly connected to the outer sides of the second rotating rod (611) and the outer side of the right first rotating rod (605), belt pulleys (612) are fixedly connected to the outer sides of the second rotating rod (611) and the outer side of the left first rotating rod (605), a belt (613) is arranged between the left and right belt pulleys (612), and contact blocks (614) are fixedly connected to the lower sides of the left and right fixing blocks (601).

2. The environmental protection spray dust reduction device for a concrete mixing plant according to claim 1, wherein The two gears (609) are meshed and connected.

3. An environmental protection spray dust reduction device for a concrete mixing plant according to claim 1, characterized in that, A motor (615) is fixedly connected to the rear side of the connecting plate (610), and the output end of the motor (615) is fixedly connected to the rear end of the second rotating rod (611).

4. An environmental protection spray dust reduction device for a concrete mixing plant according to claim 1, characterized in that, An installation block (602) is fixedly connected to the outer side of the fixing block (601), and a bolt (603) is arranged between the installation block (602) and the bottom plate (1).

5. The spray dust reduction device for environmental protection of a concrete mixing plant according to claim 1, characterized in that, A protective cover (7) is fixedly connected to the front side of the fixing block (601).

6. The spray dust reduction device for environmental protection of a concrete mixing plant according to claim 1, characterized in that, The contact block (614) is made of rubber material.

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