CN220386132U - Dust collector is used in building engineering construction - Google Patents

Abstract

The utility model discloses a dust removal device for building engineering construction, which includes a base plate and a fixed seat fixed on the top of the base plate. A horizontal tube is provided above the fixed seat, and nozzles are fixed at one end of the two horizontal tubes away from each other. , The middle section of the horizontal pipe is connected and fixed with a connecting pipe, and the bottom end of the connecting pipe is connected and fixed with a vertical pipe. The utility model relates to the technical field of construction engineering. This dust removal device for building engineering construction is provided with a horizontal pipe above the fixed base and uses a nozzle to form a spray. Under the action of the connecting pipe and the vertical pipe, a control mechanism is provided in the fixed base to control the up and down and rotation of the vertical pipe. , the hydraulic rod provides reciprocating power output, which can realize the up and down movement of the vertical pipe while rotating, and can return to the initial state under the action of the spring. Compared with the traditional hand-held spray pipe for direct spraying and dust removal, it is greatly improved. The efficiency of dust removal in construction projects saves a lot of time.

Description

A dust removal device for construction projects

Technical field

The utility model relates to the technical field of construction engineering, specifically a dust removal device for construction engineering.

Background technique

Construction projects refer to engineering entities formed through the construction of various types of housing buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. Among them, "house construction" refers to projects with roofs, beams, columns, walls, foundations, and the ability to form internal spaces to meet people's needs for production, living, learning, and public activities.

When dust removal is used in existing construction projects, most of them use hand-held spray pipes to spray dust directly. Not only does the operator need to exert a lot of physical labor, but also the messy spray direction will lead to low dust removal efficiency and waste a lot of time. , To this end, the utility model proposes a dust removal device for building engineering construction.

Utility model content

In view of the shortcomings of the existing technology, the utility model provides a dust removal device for construction projects, which solves the problem of the manual spray pipe directly spraying the dust removal operation with a hand-held spray pipe during the existing dust removal for construction projects, which is physically labor-intensive and messy. The spray direction will lead to lower dust removal efficiency.

In order to achieve the above objectives, the present utility model is realized through the following technical solutions: a dust removal device for building engineering construction, including a base plate and a fixed base fixed on the top of the base plate. A horizontal pipe is provided above the fixed base, and two The ends of the horizontal pipes far away from each other are fixed with nozzles, the middle section of the horizontal pipes is connected and fixed with a connecting pipe, and the bottom end of the connecting pipe is connected and fixed with a vertical pipe, and the fixed seat is provided with a device to control the up and down and rotation of the vertical pipe. Control mechanism; the control mechanism includes a hydraulic rod fixed at the bottom of the inner wall of the fixed seat. A connecting seat is fixed on the top of the hydraulic rod, and a horizontal plate is fixed on one side of the connecting seat. The bottom end of the vertical pipe extends to the fixed seat. The inside of the seat penetrates the horizontal plate, and the outer surface of the vertical pipe is rotationally connected to the inner surface of the horizontal plate. A support plate is fixed on one side of the top of the fixed seat, and a wire wheel is fixed on the outside of the vertical tube. The wire wheel A pull cord is wrapped around the surface of the stand pipe, and one end of the pull cord is fixed to one side of the support plate. Vertical bars are fixed on both sides of the surface of the vertical pipe. A U-shaped seat is rotated at the top of the inner wall of the fixed seat, and the U-shaped The inner surface of the seat is engaged with the outer surface of the vertical bar. A spring is fixed on the top of the inner wall of the fixed seat, and the bottom end of the spring is fixed on the top of the U-shaped seat.

Preferably, there are vertical rods sliding on both sides of the inner part of the connecting seat. Both ends of the two vertical rods penetrate the connecting seat and extend to the outside of the connecting seat. The ends of the two vertical rods that are far away from each other are connected with each other. The inner wall of the fixed seat is fixed.

Preferably, T-shaped blocks are fixed on both sides of the top of the U-shaped seat, and the outer surface of the T-shaped block is rotationally connected to the top of the inner wall of the fixed seat.

Preferably, a water pump is fixed at the bottom of the inner wall of the fixed base, a water tank is fixed on one side of the inner wall of the fixed base, and the water inlet of the water pump is connected and fixed to one side of the water tank.

Preferably, a water outlet hose is connected and fixed to the water outlet of the water pump, and the top end of the water outlet hose is connected and fixed to the bottom end of the vertical pipe.

Preferably, rollers are fixed on both sides of the bottom of the base plate, and a push handle is fixed on one side of the base plate.

beneficial effects

The utility model provides a dust removal device for building engineering construction. Compared with the existing technology, it has the following beneficial effects: This dust removal device for building engineering construction is provided with a horizontal pipe above the fixed seat, and uses a nozzle to form a spray. Under the action of the connecting pipe and the vertical pipe, it cooperates with the inside of the fixed seat. A control mechanism is provided to control the up and down and rotation of the stand pipe. The hydraulic rod provides reciprocating power output, which can realize the up and down movement of the stand pipe while rotating, and can return to the initial state under the action of the spring. Compared with traditional hand-held sprayers, The direct spraying of dust through the pipe greatly improves the efficiency of dust removal in construction projects and saves a lot of time.

Description of the drawings

Figure 1 is a perspective view of the external structure of the utility model;

Figure 2 is a first partial structural perspective view of the control mechanism of the present utility model;

Figure 3 is a second partial structural perspective view of the control mechanism of the present utility model.

In the picture: 1-base plate, 2-fixed seat, 3-horizontal pipe, 4-nozzle, 5-connecting pipe, 6-stand pipe, 7-control mechanism, 71-hydraulic rod, 72-connecting seat, 73-horizontal plate , 74-support plate, 75-wire wheel, 76-guy rope, 77-vertical bar, 78-U-shaped seat, 79-spring, 8-vertical rod, 9-T-shaped block, 10-water pump, 11-water tank, 12-Water outlet hose, 13-Roller, 14-Push handle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-3. The present utility model provides a technical solution: a dust removal device for construction projects, including a base plate 1 and a fixed base 2 fixed on the top of the base plate 1. A horizontal pipe 3 is provided above the fixed base 2. The ends of the two horizontal tubes 3 that are far away from each other are fixed with a nozzle 4. An atomizer is provided inside the nozzle 4 to form a spray of water. The middle section of the horizontal tube 3 is connected and fixed with a connecting pipe 5, and the bottom of the connecting pipe 5 A vertical pipe 6 is connected and fixed at both ends, and a control mechanism 7 for controlling the up and down and rotation of the vertical pipe 6 is provided in the fixed base 2; the control mechanism 7 includes a hydraulic rod 71 fixed at the bottom of the inner wall of the fixed base 2, and the oil inlet of the hydraulic rod 71 is connected to the bottom of the inner wall of the fixed base 2. The oil outlet of the external oil pump is connected, a connecting seat 72 is fixed on the top of the hydraulic rod 71, and a horizontal plate 73 is fixed on one side of the connecting seat 72. The bottom end of the vertical pipe 6 extends to the inside of the fixed seat 2 and penetrates the horizontal plate 73 , and the outer surface of the vertical pipe 6 is rotationally connected to the inner surface of the horizontal plate 73, a support plate 74 is fixed on one side of the top of the fixed base 2, a wire wheel 75 is fixed on the outside of the vertical pipe 6, and a pull rope is wound around the surface of the wire wheel 75 76, and one end of the drawstring 76 is fixed to one side of the support plate 74, vertical bars 77 are fixed on both sides of the surface of the vertical pipe 6, a U-shaped seat 78 is rotated at the top of the inner wall of the fixed seat 2, and the U-shaped seat 78 is The inner surface is snap-fitted with the outer surface of the vertical bar 77. A spring 79 is fixed on the top of the inner wall of the fixed seat 2. The spring 79 can be twisted and the elastic coefficient can be set according to the requirements, and the bottom end of the spring 79 is fixed to the top of the U-shaped seat 78. .

In this embodiment, vertical rods 8 slide on both sides of the connecting seat 72 . Both ends of the two vertical rods 8 penetrate the connecting seat 72 and extend to the outside of the connecting seat 72 . The ends of the two vertical rods 8 are far away from each other. They are all fixed to the inner wall of the fixed base 2, and the vertical rod 8 can enhance the stability of the movement of the connecting base 72.

In this embodiment, T-shaped blocks 9 are fixed on both sides of the top of the U-shaped seat 78, and the outer surface of the T-shaped block 9 is rotationally connected to the top of the inner wall of the fixed seat 2. The bottom of the U-shaped seat 78 is provided with an annular The T-shaped groove is adapted to the T-shaped block 9, and the T-shaped block 9 can enhance the rotational stability of the U-shaped base 78.

In this embodiment, a water pump 10 is fixed at the bottom of the inner wall of the fixed base 2. The water pump 10 is electrically connected to an external power supply. A water tank 11 is fixed to one side of the inner wall of the fixed base 2. Water is provided inside the water tank 11, and an inlet is provided on the water tank 11. The water inlet of the water pump 10 is connected and fixed to one side of the water tank 11. The water outlet of the water pump 10 is connected and fixed with a water outlet hose 12. The water outlet hose 12 is elastic, can be stretched and can rebound, and the water outlet hose 12 is connected and fixed. The top end is connected and fixed with the bottom end of the vertical pipe 6 .

In this embodiment, rollers 13 are fixed on both sides of the bottom of the base plate 1. The rollers 13 are provided to facilitate the movement of the device, and a push handle 14 is fixed to one side of the base plate 1. The push handle 14 is provided to facilitate manual control of the base plate 1.

At the same time, contents not described in detail in this specification belong to the prior art known to those skilled in the art.

When working, first start the water pump 10, use the water pump 10 to pump out the water in the water tank 11, and then the water pump 10 passes the pumped water into the outlet hose 12, and enters the standpipe 6 through the outlet hose 12. At this time, the standpipe 6 The water in the connecting pipe 5 enters the connecting pipe 5, and then the water in the connecting pipe 5 enters the horizontal pipe 3. Finally, the water in the horizontal pipe 3 is sprayed out through the nozzle 4. At the same time, the hydraulic rod 71 is started, and the hydraulic rod 71 is used to drive The connecting seat 72 moves up and down. The up and down movement of the connecting seat 72 causes the horizontal plate 73 to move up and down. The horizontal plate 73 moves up and down and then drives the vertical pipe 6 to move up and down. The vertical pipe 6 moves up and down. The wire wheel 75 moves up and down. At this time, the pull rope 76 is unwound. , at this time, the vertical pipe 6 rotates while rising. Since the vertical bar 77 will drive the U-shaped seat 78 to rotate synchronously, the spring 79 will twist at this time. When the hydraulic rod 71 drives the connecting seat 72 to move downward, the spring 79 will It moves downward and reverses at the same time. Compared with the traditional hand-held spray pipe, it sprays dust directly, which greatly improves the efficiency of dust removal in construction projects and saves a lot of time. The above is the working principle of a dust removal device for construction projects. .

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A dust removal device for construction projects, including a base plate (1) and a fixed base (2) fixed on the top of the base plate (1), characterized in that: a horizontal pipe (3) is provided above the fixed base (2) ), the ends of the two horizontal tubes (3) far away from each other are fixed with nozzles (4), the middle section of the horizontal tubes (3) is connected and fixed with a connecting pipe (5), and the bottom of the connecting pipe (5) A vertical pipe (6) is connected and fixed at both ends, and a control mechanism (7) for controlling the up and down and rotation of the vertical pipe (6) is provided in the fixed seat (2); The control mechanism (7) includes a hydraulic rod (71) fixed at the bottom of the inner wall of the fixed seat (2). A connecting seat (72) is fixed on the top of the hydraulic rod (71), and one side of the connecting seat (72) A horizontal plate (73) is fixed, the bottom end of the vertical pipe (6) extends to the inside of the fixed seat (2) and penetrates the horizontal plate (73), and the outer surface of the vertical pipe (6) is in contact with the horizontal plate (73) The inner surface of the holder (2) is rotatably connected, a support plate (74) is fixed on one side of the top of the fixed seat (2), a wire wheel (75) is fixed on the outside of the vertical pipe (6), and the surface of the wire wheel (75) A pull cord (76) is wound around, and one end of the pull cord (76) is fixed to one side of the support plate (74). Vertical bars (77) are fixed on both sides of the surface of the vertical pipe (6), and the fixed A U-shaped seat (78) is rotated at the top of the inner wall of the seat (2), and the inner surface of the U-shaped seat (78) is engaged with the outer surface of the vertical bar (77). The top of the inner wall of the fixed seat (2) is fixed with a Spring (79), and the bottom end of spring (79) is fixed to the top of U-shaped seat (78). 2. A dust removal device for building engineering construction according to claim 1, characterized in that vertical rods (8) are slidable on both sides of the connecting seat (72), and two vertical rods (8) ) penetrates the connecting seat (72) and extends to the outside of the connecting seat (72). The ends of the two vertical rods (8) that are far away from each other are fixed to the inner wall of the fixed seat (2). 3. A dust removal device for construction projects according to claim 1, characterized in that: T-shaped blocks (9) are fixed on both sides of the top of the U-shaped seat (78), and the T-shaped blocks (9) ) is rotatably connected to the top of the inner wall of the fixed seat (2). 4. A dust removal device for building engineering construction according to claim 1, characterized in that: a water pump (10) is fixed at the bottom of the inner wall of the fixed seat (2), and one side of the inner wall of the fixed seat (2) A water tank (11) is fixed, and the water inlet of the water pump (10) is connected and fixed with one side of the water tank (11). 5. A dust removal device for building engineering construction according to claim 4, characterized in that: the water outlet of the water pump (10) is connected and fixed with a water outlet hose (12), and the water outlet hose (12) The top end is connected and fixed with the bottom end of the vertical pipe (6). 6. A dust removal device for building engineering construction according to claim 1, characterized in that: rollers (13) are fixed on both sides of the bottom of the bottom plate (1), and one side of the bottom plate (1) is fixed with rollers (13). Push handle (14).