Dedusting device for constructional engineering

Abstract

The utility model relates to the technical field of environmental protection equipment, in particular to a constructional engineering dust removal device which comprises a base, a water tank is installed at the top of the base, a rotating table is installed on the right side of the water tank, a fog gun machine is installed in the rotating table, and a spray head is installed in the fog gun machine. A fan is installed in the fog gun machine and located on the right side of the spray head, a cleaning mechanism is installed outside the fog gun machine and comprises an outer frame, a movable sleeve, a connecting rod, a sliding rod, a columnar needle, a packaging sleeve, a gear, a rack and bristles, the outer frame is installed outside the fog gun machine, the movable sleeve is installed outside the outer frame, and the connecting rod is connected with the connecting rod. The connecting rod is installed on the left side of the movable sleeve, the sliding rod is installed in the connecting rod, the columnar needle is installed on the right side of the sliding rod, the packaging sleeve is installed outside the columnar needle, and compared with an existing dust removal device for constructional engineering, the overall practicability of the dust removal device for constructional engineering can be improved through the design.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection equipment, in particular to a dust removal device for construction engineering. Background Art

[0002] A construction project is the technical work and completed engineering entity including planning, investigation, design, construction, completion, etc. for the construction, renovation or expansion of buildings and ancillary structures and facilities, as well as the installation of supporting lines, pipelines, and equipment. It also refers to the construction of various houses and buildings, also known as construction workload. This part of the investment must be realized through construction activities.

[0003] At present, in the process of construction, concrete, backfill soil and building materials are used, and the walls need to be treated. Dust is inevitably generated in many aspects. The dust will affect the health of workers and the air environment. In the prior art, dust is settled by a fog cannon to achieve the purpose of dust removal. This operation is convenient and fast. However, after the fog cannon is used, since the inner wall of the fog cannon nozzle is relatively moist, dust is easy to adhere to and accumulate on the inner wall of the nozzle, causing the nozzle to be blocked and the spray efficiency of the nozzle to decrease.

[0004] Therefore, it is particularly important to improve the existing construction engineering dust removal device and design a new construction engineering dust removal device to change the above technical defects and improve the practicability of the overall construction engineering dust removal device. Utility Model Content

[0005] The purpose of the construction engineering dust removal device is to provide a construction engineering dust removal device to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A construction engineering dust removal device comprises a base, a water tank is installed on the top of the base, a rotating platform is installed on the right side of the water tank, a fog cannon is installed inside the rotating platform, a nozzle is installed inside the fog cannon, a fan is installed inside the fog cannon and on the right side of the nozzle, and a cleaning mechanism is installed outside the fog cannon;

[0008] The cleaning mechanism includes an outer frame, a movable sleeve, a connecting rod, a sliding rod, a cylindrical needle, a packaging sleeve, a gear, a rack and bristles. The outer frame is installed on the outside of the fog cannon, the movable sleeve is installed on the outside of the outer frame, the connecting rod is installed on the left side of the movable sleeve, the sliding rod is installed on the inside of the connecting rod, the cylindrical needle is installed on the right side of the sliding rod, the packaging sleeve is installed on the outside of the cylindrical needle, the gear is installed on the outside of the cylindrical needle and located on the inside of the packaging sleeve, the rack is installed on the outside of the gear and extends to the outside of the packaging sleeve, and the bristles are installed on the outside of the cylindrical needle and located on the right side of the packaging sleeve.

[0009] As a preferred solution of the utility model, one end of the cylindrical needle is rotatably connected to the inside of the slide rod, and the rack is adapted for use with the gear.

[0010] As a preferred solution of the utility model, a fixing block is installed inside the outer frame, and the outer frame is fixedly connected to the outside of the fog cannon through the fixing block. Elastic columns are installed on the front and rear sides of the sliding rod, and grooves are provided on the front and rear sides of the connecting rod at positions corresponding to the elastic columns.

[0011] As a preferred solution of the utility model, the fog cannon is rotatably connected to the inside of a rotating table, a disc is installed at the bottom of the rotating table, a fixed box is installed at the bottom of the disc, and a fixed seat is installed at the top of the inner side of the fixed box.

[0012] As a preferred solution of the utility model, a telescopic rod is installed inside the fixing seat, and the output end of the telescopic rod is rotatably connected to the outside of the fog cannon.

[0013] As a preferred solution of the utility model, a rotating shaft is installed at the bottom of the disc, the rotating shaft extends to the interior of the fixed box, a motor is installed at the bottom of the rotating shaft, and the rotating shaft is fixedly connected to the output end of the motor.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model enables the column-shaped needle to be aligned with the inside of the nozzle by sliding the movable sleeve, and drives the sliding rod to slide inside the connecting rod by pushing the sliding rod, thereby driving one end of the column-shaped needle to be inserted into the inside of the nozzle, and causes the saw toothed bar to rotate back and forth, thereby driving the column-shaped needle to rotate, thereby driving the bristles to stir the inside of the nozzle to achieve cleaning work, and the bristles can bring out dust by pulling the sliding rod, thereby greatly improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the overall fog cannon of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall cleaning mechanism structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the columnar needle separation structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the fog cannon of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the nozzle of the utility model;

[0022] Figure 7 This is a schematic diagram of the disc structure of the utility model.

[0023] In the figure: 1. base; 2. water tank; 3. rotating table; 4. fog cannon; 401. fan; 5. nozzle; 6. cleaning mechanism; 601. outer frame; 602. movable sleeve; 603. connecting rod; 604. sliding rod; 605. cylindrical needle; 606. packing sleeve; 607. gear; 608. rack; 609. bristles; 610. fixed block; 611. elastic column; 612. groove; 7. disc; 701. rotating shaft; 702. motor; 8. fixed box; 801. fixed seat; 802. telescopic rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Example:

[0026] See also Figure 1-Figure 7 , the utility model provides a technical solution:

[0027] A construction engineering dust removal device comprises a base 1, a water tank 2 is installed on the top of the base 1, a rotating platform 3 is installed on the right side of the water tank 2, a fog cannon 4 is installed inside the rotating platform 3, a nozzle 5 is installed inside the fog cannon 4, a fan 401 is installed inside the fog cannon 4 and on the right side of the nozzle 5, and a cleaning mechanism 6 is installed outside the fog cannon 4;

[0028] Wherein, the specific structure of the cleaning mechanism 6 is as follows:

[0029] The cleaning mechanism 6 includes an outer frame 601, a movable sleeve 602, a connecting rod 603, a sliding rod 604, a cylindrical needle 605, a packaging sleeve 606, a gear 607, a rack 608 and bristles 609. The outer frame 601 is installed on the outside of the fog cannon 4, the movable sleeve 602 is installed on the outside of the outer frame 601, the connecting rod 603 is installed on the left side of the movable sleeve 602, the sliding rod 604 is installed on the inside of the connecting rod 603, the cylindrical needle 605 is installed on the right side of the sliding rod 604, the packaging sleeve 606 is installed on the outside of the cylindrical needle 605, the gear 607 is installed on the outside of the cylindrical needle 605 and is located inside the packaging sleeve 606, the rack 608 is installed on the outside of the gear 607 and extends to the outside of the packaging sleeve 606, and the bristles 609 is installed on the outside of the cylindrical needle 605 and is located on the right side of the packaging sleeve 606. When the fog cannon 4 is used for a long time, a lot of dust accumulates inside the nozzle 5, causing the spray to be not smooth. By sliding the movable sleeve 602, the cylindrical needle 605 is aligned with the inside of the nozzle 5, and the sliding rod 604 is pushed to make the sliding rod 604 slide inside the connecting rod 603, thereby driving one end of the cylindrical needle 605 to be inserted into the inside of the nozzle 5. By pulling the saw rack 608 back and forth, the gear 607 rotates, thereby driving the cylindrical needle 605 to rotate, thereby driving the bristles 609 to stir the inside of the nozzle 5 to achieve cleaning. By pulling the sliding rod 604, the bristles 609 bring out the dust, which greatly improves the practicality.

[0030] First, see Figure 1 , Figure 2 , Figure 3 and Figure 4 In this embodiment, one end of the columnar needle 605 is rotatably connected to the inside of the slide rod 604, and the rack 608 is adapted to be used with the gear 607. The gear 607 is driven to rotate by the rack 608, thereby realizing the rotation of the columnar needle 605.

[0031] Second, see Figure 1 , Figure 2 and Figure 3 In this embodiment, a fixing block 610 is installed inside the outer frame 601, and the outer frame 601 is fixedly connected to the outside of the fog cannon 4 through the fixing block 610. Elastic columns 611 are installed on the front and rear sides of the sliding rod 604, and grooves 612 are provided at the positions corresponding to the elastic columns 611 on the front and rear sides of the connecting rod 603. The outer frame 601 is fixed to the outside of the fog cannon 4 through the fixing block 610, which improves stability when the columnar needle 605 is ready for cleaning.

[0032] Then, see Figure 1 and Figure 2In this embodiment, the fog cannon 4 is rotatably connected to the inside of the rotating platform 3, a disc 7 is installed at the bottom of the rotating platform 3, a fixed box 8 is installed at the bottom of the disc 7, and a fixed seat 801 is installed at the top of the inner side of the fixed box 8. When dust removal is required on the construction site, the fog cannon 4 can be moved up and down to expand the spraying range of the spray, which greatly increases the practicality.

[0033] For further information, see Figure 1 In this embodiment, a telescopic rod 802 is installed inside the fixed seat 801, and the output end of the telescopic rod 802 is rotatably connected to the outside of the fog cannon 4. When dust removal is required at high places, the telescopic movement is achieved through the telescopic rod 802, thereby achieving the height adjustment of the fog cannon 4.

[0034] Finally, see Figure 1 and Figure 7 In this embodiment, a rotating shaft 701 is installed at the bottom of the disc 7, and the rotating shaft 701 extends to the interior of the fixed box 8. A motor 702 is installed at the bottom of the rotating shaft 701. The rotating shaft 701 is fixedly connected to the output end of the motor 702. When large-area dust removal is required, the motor 702 is started to move, thereby driving the rotating shaft 701 and the disc 7 to rotate, so that the fog cannon 4 can rotate, expand the spraying range, and greatly improve the flexibility.

[0035] In this embodiment, the implementation scenario is specifically as follows: when dust removal is required, the water tank 2 is filled with raw water and medicine, connected to the nozzle 5 through a water pipe, the fan 401 is started to spray the spray to a farther distance, the motor 702 is started to move, thereby driving the rotating shaft 701 and the disc 7 to rotate, so that the fog cannon 4 can rotate, and the telescopic movement is achieved by the telescopic rod 802, so as to adjust the height of the fog cannon 4 and expand the spraying range, and the cylindrical needle 605 is aligned with the inside of the nozzle 5 by sliding the movable sleeve 602, and the sliding rod 604 is pushed to make the sliding rod 604 slide inside the connecting rod 603, thereby driving one end of the cylindrical needle 605 to be inserted into the inside of the nozzle 5, and the saw rack 608 is pulled back and forth to make the gear 607 rotate, thereby driving the cylindrical needle 605 to rotate, thereby driving the bristles 609 to stir inside the nozzle 5 to achieve cleaning work, and the bristles 609 are pulled out by pulling the sliding rod 604, thereby greatly improving practicality.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction engineering dust removal device, comprising a base (1), characterized in that: A water tank (2) is installed on the top of the base (1), a rotating platform (3) is installed on the right side of the water tank (2), a fog cannon (4) is installed inside the rotating platform (3), a nozzle (5) is installed inside the fog cannon (4), a fan (401) is installed inside the fog cannon (4) and on the right side of the nozzle (5), and a cleaning mechanism (6) is installed outside the fog cannon (4); The cleaning mechanism (6) comprises an outer frame (601), a movable sleeve (602), a connecting rod (603), a sliding rod (604), a columnar needle (605), a packaging sleeve (606), a gear (607), a rack (608) and bristles (609); the outer frame (601) is mounted on the outside of the fog cannon (4); the movable sleeve (602) is mounted on the outside of the outer frame (601); the connecting rod (603) is mounted on the left side of the movable sleeve (602); and the sliding rod (604) is mounted on the connecting rod. (603), the cylindrical needle (605) is installed on the right side of the slide rod (604), the packaging sleeve (606) is installed on the outside of the cylindrical needle (605), the gear (607) is installed on the outside of the cylindrical needle (605) and is located inside the packaging sleeve (606), the rack (608) is installed on the outside of the gear (607) and extends to the outside of the packaging sleeve (606), and the bristles (609) are installed on the outside of the cylindrical needle (605) and are located on the right side of the packaging sleeve (606).

2. A construction engineering dust removal device according to claim 1, characterized in that: One end of the columnar needle (605) is rotatably connected to the interior of the slide rod (604), and the rack (608) is adapted for use with the gear (607).

3. A construction engineering dust removal device according to claim 1, characterized in that: A fixing block (610) is installed inside the outer frame (601), and the outer frame (601) is fixedly connected to the outside of the fog cannon (4) through the fixing block (610). Elastic columns (611) are installed on both the front and rear sides of the sliding rod (604), and grooves (612) are provided at positions corresponding to the elastic columns (611) on both the front and rear sides of the connecting rod (603).

4. A construction engineering dust removal device according to claim 1, characterized in that: The fog cannon (4) is rotatably connected to the inside of the rotating platform (3), a disc (7) is installed at the bottom of the rotating platform (3), a fixing box (8) is installed at the bottom of the disc (7), and a fixing seat (801) is installed at the top end of the inner side of the fixing box (8).

5. A construction engineering dust removal device according to claim 4, characterized in that: A telescopic rod (802) is installed inside the fixing seat (801), and an output end of the telescopic rod (802) is rotatably connected to the outside of the fog cannon (4).

6. A construction engineering dust removal device according to claim 4, characterized in that: A rotating shaft (701) is installed at the bottom of the disc (7), the rotating shaft (701) extends into the interior of the fixed box (8), a motor (702) is installed at the bottom of the rotating shaft (701), and the rotating shaft (701) is fixedly connected to the output end of the motor (702).

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