Dedusting device for constructional engineering

Abstract

The dust removal device comprises two supporting columns, water pumps are fixedly connected to the top ends of the two supporting columns, through grooves are formed in the two supporting columns, and first connecting pipes are placed in the two through grooves; the top ends of the two first connecting pipes fixedly communicate with the input end of a water pump, the bottom ends of the two first connecting pipes fixedly communicate with a second connecting pipe, and the left side face and the right side face of the second connecting pipe fixedly communicate with connectors. According to the device, through cooperation of a second connecting pipe and a connector arranged in the device, water pipes can be conveniently communicated, so that water can flow into each position, and through a water pump arranged at the top end of each supporting column, under cooperation of a first connecting pipe, a third connecting pipe and a plurality of spray heads, water can be sprayed out; and dust in the air is in contact with water and falls on the ground, so that the dust removal effect is achieved.

Description

Technical Field

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

[0002] During construction, the dust generated will spread into the air during construction work, and the diffused dust seriously threatens the health of workers. In addition, the dust raised during construction spreads to the surroundings and also pollutes the nearby environment.

[0003] The Chinese patent with publication number CN211864351U discloses a dust removal device for construction engineering, including a bottom plate, a rolling device is arranged on both the front and rear sides of the left lower end and the front and rear sides of the right lower end of the bottom plate, a U-shaped frame is fixedly installed in the middle of the upper end of the bottom plate, a telescopic dust removal device is arranged in the middle of the upper end of the bottom plate, and the telescopic dust removal device passes through the top of the inner cavity of the U-shaped frame, a fixed plate is fixedly connected to the upper part of the outer surface of the telescopic dust removal device, a water pump is fixedly connected to the upper left part of the fixed plate, and a first connecting pipe is fixedly connected to the right end of the water pump When the telescopic power machine drives the telescopic rod to extend, the spraying area of ​​the atomizing nozzle is expanded. When the telescopic rod is shortened, it can spray the area with poor dust removal equipment, thereby improving the dust removal effect and practicability. However, there are still some shortcomings in the existing device. When the construction site is under construction, the floating dust can easily affect the residential areas near the construction site, and the existing dust removal device is generally set up in the construction site. The dust prevention effect is not good at the edge of the dusty construction site, and dust cannot be effectively removed. For this reason, we propose a dust removal device for construction engineering to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a dust removal device for construction engineering to solve the problems raised in the above background technology.

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

[0006] A dust removal device for construction projects comprises two support columns, the top ends of the two support columns are fixedly connected to a water pump, the interiors of the two support columns are provided with through grooves, the interiors of the two through grooves are provided with first connecting pipes, the top ends of the two first connecting pipes are respectively fixedly connected to the input ends of the water pumps, the bottom ends of the two first connecting pipes are commonly fixedly connected to a second connecting pipe, the left and right sides of the second connecting pipes are fixedly connected to connectors, the output ends of the two water pumps are fixedly connected to a third connecting pipe, the outer surfaces of the two third connecting pipes are fixedly connected to two vertical pipes, the outer surface of each of the vertical pipes is fixedly connected to a plurality of nozzles, and a guardrail is placed between the two support columns.

[0007] In a further embodiment, a control box is fixedly connected to the front side of one of the support columns, and a protective door is hinged to the front side of the control box via a hinge.

[0008] In a further embodiment, a control panel is placed inside the control box, and heat dissipation windows are provided on both left and right sides of the control box.

[0009] In a further embodiment, a support rod is installed on the upper surface of the guardrail by means of bolts, and the top end of the support rod is fixedly connected to two third connecting pipes respectively.

[0010] In a further embodiment, the top ends of the two support columns are fixedly connected to two fixing plates, and the side surfaces of the two support columns that are away from each other are provided with connection grooves.

[0011] In a further embodiment, the bottom surfaces of the two support columns are fixedly connected to mounting plates, and the upper surfaces of the two mounting plates are provided with a plurality of mounting holes.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses a dust removal device for construction engineering. Through the cooperation of the second connecting pipe and the connecting head provided in the device, the water pipe can be conveniently connected, so that water can flow into each position. Moreover, through the water pump provided at the top of each supporting column, with the cooperation of the first connecting pipe, the third connecting pipe and a plurality of nozzles, water can be sprayed out, so that dust in the air contacts with the water and falls on the ground, thereby achieving the effect of dust removal. Therefore, the device can effectively solve the problem that the existing dust removal device is generally arranged in the construction site, the dust prevention effect is poor at the edge of the dusty construction site, and the dust removal cannot be effectively performed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of a dust removal device for construction engineering.

[0015] Figure 2 It is a schematic diagram of the front section structure of a dust removal device for construction engineering.

[0016] Figure 3 It is a schematic diagram of the side section structure of a dust removal device for construction engineering.

[0017] Figure 4 The present invention is a schematic diagram of the side structure of a dust removal device for construction engineering.

[0018] In the figure: 1. support column; 2. third connecting pipe; 3. fixing plate; 4. control box; 5. protective door; 6. connector; 7. first connecting pipe; 8. control panel; 9. mounting plate; 10. second connecting pipe; 11. mounting hole; 12. through groove; 13. guardrail; 14. vertical pipe; 15. support rod; 16. nozzle; 17. water pump; 18. heat dissipation window; 19. connecting groove. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4In the utility model, a dust removal device for construction engineering includes two support columns 1, the tops of the two support columns 1 are fixedly connected with water pumps 17, the interiors of the two support columns 1 are provided with through grooves 12, the interiors of the two through grooves 12 are provided with first connecting pipes 7, the tops of the two first connecting pipes 7 are respectively fixedly connected with the input ends of the water pumps 17, the bottom ends of the two first connecting pipes 7 are fixedly connected with a second connecting pipe 10, the left and right sides of the second connecting pipe 10 are fixedly connected with connectors 6, the output ends of the two water pumps 17 are fixedly connected with third connecting pipes 2, and the two third connecting pipes 2 are fixedly connected with the third connecting pipes 2. The outer surface of the connecting pipe 2 is fixedly connected to two vertical pipes 14, and the outer surface of each vertical pipe 14 is fixedly connected to a plurality of nozzles 16. A guardrail 13 is placed between the two support columns 1. Through the cooperation of the second connecting pipe 10 and the connecting head 6 provided in the device, the water pipes can be conveniently connected so that water can flow into each position, and through the water pump 17 provided at the top of each support column 1, with the cooperation of the first connecting pipe 7, the third connecting pipe 2 and a plurality of nozzles 16, water can be sprayed out, so that dust in the air comes into contact with water and falls on the ground, thereby achieving the effect of dust removal.

[0023] A control box 4 is fixedly connected to the front of one of the support columns 1, and a protective door 5 is hinged to the front of the control box 4 through a hinge. A control panel 8 is placed inside the control box 4, and heat dissipation windows 18 are provided on the left and right sides of the control box 4. The control panel 8 is connected to the electrical components in the device, so that the device can be controlled.

[0024] A support rod 15 is installed on the upper surface of the railing 13 by bolts, and the top of the support rod 15 is fixedly connected to the two third connecting pipes 2 respectively. The tops of the two support columns 1 are fixedly connected to two fixing plates 3. The side surfaces of the two support columns 1 that are away from each other are provided with connecting grooves 19. The bottom surfaces of the two support columns 1 are fixedly connected to mounting plates 9. The upper surfaces of the two mounting plates 9 are provided with multiple mounting holes 11. The fixing plates 3 are fixedly connected to the two water pumps 17 to ensure the stability of the two water pumps 17.

[0025] The working principle of the utility model is:

[0026] When using the dust removal device for construction projects, the worker first assembles the device and installs the device at a suitable position through a plurality of mounting plates 9 and a plurality of mounting holes 11 provided in the device. Then, the plurality of pipes are connected through the cooperation of the second connecting pipe 10 and the connecting heads 6 at both ends provided in the device. Then, the worker presses the control panel 8 in the device to control the two water pumps 17. With the cooperation of the first connecting pipe 7, the third connecting pipe 2 and a plurality of nozzles 16, water can be sprayed out, so that the dust in the air contacts the water and falls on the ground. Finally, the dust is collected and processed by the worker.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dust removal device for construction engineering, characterized in that: The invention comprises two support columns (1), the top ends of the two support columns (1) are fixedly connected to a water pump (17), the interiors of the two support columns (1) are provided with through grooves (12), the interiors of the two through grooves (12) are provided with first connecting pipes (7), the top ends of the two first connecting pipes (7) are respectively fixedly connected to the input ends of the water pumps (17), the bottom ends of the two first connecting pipes (7) are commonly fixedly connected to a second connecting pipe (10), the left and right sides of the second connecting pipe (10) are fixedly connected to connectors (6), the output ends of the two water pumps (17) are fixedly connected to a third connecting pipe (2), the outer surfaces of the two third connecting pipes (2) are fixedly connected to two vertical pipes (14), the outer surface of each vertical pipe (14) is fixedly connected to a plurality of nozzles (16), and a guardrail (13) is placed between the two support columns (1).

2. A dust removal device for construction engineering according to claim 1, characterized in that: A control box (4) is fixedly connected to the front of one of the support columns (1), and a protective door (5) is hingedly connected to the front of the control box (4) via a hinge.

3. A dust removal device for construction engineering according to claim 2, characterized in that: A control panel (8) is placed inside the control box (4), and heat dissipation windows (18) are provided on both left and right sides of the control box (4).

4. A dust removal device for construction engineering according to claim 1, characterized in that: A support rod (15) is installed on the upper surface of the guardrail (13) by means of bolts, and the top end of the support rod (15) is fixedly connected to two third connecting pipes (2) respectively.

5. A dust removal device for construction engineering according to claim 1, characterized in that: The top ends of the two support columns (1) are fixedly connected to two fixing plates (3), and the side surfaces of the two support columns (1) that are away from each other are provided with connection grooves (19).

6. A dust removal device for construction engineering according to claim 1, characterized in that: The bottom surfaces of the two support columns (1) are fixedly connected to a mounting plate (9), and the upper surfaces of the two mounting plates (9) are provided with a plurality of mounting holes (11).

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