CN215925834U

CN215925834U - Dust device for construction

Info

Publication number: CN215925834U
Application number: CN202121471662.9U
Authority: CN
Inventors: 杜书涛; 宋增杰
Original assignee: Liaocheng Railway Comprehensive Development Co ltd
Current assignee: Liaocheng Railway Comprehensive Development Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-03-01
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a dust falling device for building construction, which comprises a straight slot rod and is characterized in that: the water spraying device is characterized in that a sliding block is arranged in a sliding groove of the straight groove rod, the lower side of the sliding block is fixedly connected with a U-shaped rod, the U-shaped rod is hinged with a cross rod at one end of an I-shaped connecting rod, a cross rod at the other end of the I-shaped connecting rod is hinged with the middle part of a rectangular-shaped rod, one end of the rectangular-shaped rod is connected with a water spraying module, and the other end of the rectangular-shaped rod is connected with a limiting module. The utility model relates to the field of building construction dust-settling equipment, in particular to a dust-settling device for building construction. This device can conveniently carry out the dust fall to building construction site and handle.

Description

Dust device for construction

Technical Field

The utility model relates to the field of building construction dust-settling equipment, in particular to a dust-settling device for building construction.

Background

Tasting in the building work process and tasting and can producing the dust, dust has generally been had more can be inhaled the lung by the workman in, and up to date, occupational diseases such as pneumoconiosis may take place, consequently need watering dust fall in the building work process, generally use sprinkler watering dust fall, but the sprinkler can only fix the watering towards a direction, inconvenient use, consequently need design a dust device for construction that facilitates use, this for prior art's weak point.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust-settling device for building construction, which is convenient for dust-settling treatment on a building construction site.

The utility model adopts the following technical scheme to realize the purpose of the utility model:

the utility model provides a dust device for construction, includes straight groove pole, its characterized in that: a sliding block is arranged in a sliding groove of the straight groove rod, the lower side of the sliding block is fixedly connected with a U-shaped rod, the U-shaped rod is hinged with a cross rod at one end of an I-shaped connecting rod, and a cross rod at the other end of the I-shaped connecting rod is hinged with the middle part of the square-back rod;

one end of the square-shaped rod is connected with a water spraying module;

the other end of the square-shaped rod is connected with a limiting module.

As a further limitation of the technical scheme, the limiting module comprises a vertical shaft, the lower end of the vertical shaft is fixedly connected with the upper side of the other end of the square-shaped rod, the vertical shaft penetrates through one end of the straight groove rod, bearings at two ends of a sliding groove of the straight groove rod are connected with two ends of a screw rod, one end of the screw rod is fixedly connected with a knob, the screw rod is in threaded connection with the sliding block, and the upper side of the sliding block is fixedly connected with a stop block.

As a further limitation of the technical scheme, the water spraying module comprises symmetrical transverse plates and one transverse plate, wherein the center of one side of the transverse plate is fixedly connected with the end part of one end of the square-shaped rod, the middle part of the transverse plate is fixedly connected with the square rod, and the two ends of the transverse plate are respectively hinged with a water pipe and a water pipe, wherein the water pipe is respectively fixedly connected with one end of a swinging groove rod and one end of the water pipe is respectively fixedly communicated with one end of a cavity plate, and the outer side of the cavity plate is respectively provided with a group of uniformly distributed spray holes.

As the further injecture of this technical scheme, every be provided with spacing axle in the spout of swing grooved bar respectively, every spacing axle is the one end of fixed connection bracing piece respectively, and is relative the other end of bracing piece is the both sides of the square lantern ring of fixed connection respectively, square pole passes two the square lantern ring, two one side of the square lantern ring corresponds respectively square pole threaded connection jackscrew.

As a further limitation of the technical scheme, one end of the straight groove rod is fixedly connected with one side of the middle part of the cross rod of the inverted U-shaped support through a connecting rod, the two ends of the vertical rod end part of the inverted U-shaped support are fixedly connected with the two ends of the U-shaped base respectively, wheels are arranged at four corners of the lower side of the U-shaped base respectively, the upper side of the U-shaped base is fixedly connected with the water tank, a water pump is arranged on the water tank, and the water pump is fixedly communicated with the other end of the water pipe through a hose.

Compared with the prior art, the utility model has the advantages and positive effects that:

(1) the device can realize angle adjustment and height adjustment of the spray holes, can realize height adjustment of the cavity plates through linkage of the screw rods, the I-shaped connecting rods and the like, is simple to operate and convenient to use, and can adjust the heights of all the cavity plates, so that the device is convenient to move and use;

(2) after the jackscrew is unscrewed, the square lantern ring is moved, the angle adjustment of the cavity plate can be conveniently realized, the angle adjustment of the spray hole is further realized, and the water spray angle adjustment is realized.

Drawings

Fig. 1 is a first perspective view of the present invention.

Fig. 2 is a second perspective view of the present invention.

Fig. 3 is a perspective view three of the present invention.

Fig. 4 is a partial perspective view of the present invention.

Fig. 5 is a partial perspective view at a in fig. 4 of the present invention.

Fig. 6 is a fourth perspective view of the present invention.

In the figure: 1. the device comprises a vertical shaft, 2, a straight groove rod, 3, a stop block, 4, a screw rod, 5, a knob, 6, a cavity plate, 7, a U-shaped base, 8, wheels, 9, an inverted U-shaped support, 10, a transverse plate, 11, a square rod, 12, a connecting rod, 13, a water tank, 14, a water pump, 15, an I-shaped connecting rod, 16, a U-shaped rod, 17, a sliding block, 18, a supporting rod, 19, a jackscrew, 20, a square lantern ring, 21, a square rod, 22, a spray hole, 221, a water pipe, 222, a swing groove rod, 23 and a limiting shaft.

Detailed Description

An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The following description of the exemplary embodiments refers to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. The following detailed description does not limit the utility model. Rather, the scope of the utility model is defined by the appended claims. For simplicity, the following embodiments are described with respect to the terminology and structure of the present system, however, the embodiments to be described next are not limited to this system but may be applied to any other system that may be applied.

The thread self-locking performance means that when static load and working temperature change are not large, threaded connection can not automatically loosen, the self-locking condition is that a thread lead angle is smaller than an equivalent friction angle of a screw pair, and the threaded connection appearing in the application all accords with the self-locking condition.

As shown in fig. 1-6, the utility model comprises a straight slot rod 2, a slide block 17 is arranged in a slide slot of the straight slot rod 2, a U-shaped rod 16 is fixedly connected to the lower side of the slide block 17, the U-shaped rod 16 is hinged to a cross rod at one end of an i-shaped connecting rod 15, and a cross rod at the other end of the i-shaped connecting rod 15 is hinged to the middle of a square-back rod 11;

one end of the square-shaped rod 11 is connected with a water spraying module;

the other end of the square-shaped rod 11 is connected with a limiting module.

The limiting module comprises a vertical shaft 1, the lower end of the vertical shaft 1 is fixedly connected with the upper side of the other end of the rectangular rod 11, the vertical shaft 1 penetrates through one end of the straight groove rod 2, two ends of the straight groove rod 2 are connected with two ends of the screw rod 4 through bearings at two ends of the sliding groove, one end of the screw rod 4 is fixedly connected with a knob 5, the screw rod 4 is in threaded connection with the sliding block 17, and the sliding block 17 is fixedly connected with a stop block 3 at the upper side.

The water spray module comprises symmetrical transverse plates 10 and one transverse plate 10, wherein the center of one side of the transverse plate 10 is fixedly connected with the end part of one end of the square-shaped rod 11, the end part of the transverse plate 10 is fixedly connected with a square rod 21, and each transverse plate 10 is hinged to a water pipe 221 and each water pipe 221 is fixedly connected with one end of a swinging groove rod 222 and each end part of one end of each water pipe 221 is fixedly communicated with one end of a cavity plate 6 and each end part of one end of each water pipe 221 is provided with a group of spray holes 22 which are evenly distributed on the outer side of the cavity plate 6.

A limiting shaft 23 is arranged in each sliding groove of the swing groove rod 222, each limiting shaft 23 is fixedly connected with one end of a supporting rod 18, the other end of the supporting rod 18 is fixedly connected with two sides of a square sleeve ring 20, the square rod 21 penetrates through the two square sleeve rings 20, and one side of each square sleeve ring 20 corresponds to the screw thread connection jackscrew 19 of the square rod 21.

One end of the straight groove rod 2 is fixedly connected with one side of the middle part of a cross rod of the inverted U-shaped support 9 through a connecting rod 12, the end part of a vertical rod of the inverted U-shaped support 9 is fixedly connected with two ends of the U-shaped base 7, wheels 8 are arranged at four corners of the lower side of the U-shaped base 7 respectively, the upper side of the U-shaped base 7 is fixedly connected with a water tank 13, a water pump 14 is arranged on the water tank 13, and the water pump 14 is fixedly communicated with the other end of the water pipe 221 through a hose.

The working process of the utility model is as follows: when the device is used, the device is pushed to move, the water pump 14 is turned on, water under the action of the water pump 14 enters the water pipe 221 from the hose, then enters the cavity plate 6 and is sprayed out from the spray holes 22, and dust fall is achieved;

the knob 5 is rotated to drive the sliding block 17 and the U-shaped rod 16 to move, the U-shaped rod 16 drives the I-shaped connecting rod 15 to swing, the I-shaped connecting rod 15 drives the square-shaped rod 11 to move, the square-shaped rod 11 drives the vertical shaft 1 to move along a circular hole penetrating through the straight groove rod 2, the square-shaped rod 11 drives the transverse plate 10, the square rod 21, the cavity plate 6 and the like to move, and the height of the cavity plate 6 is adjusted;

the jackscrew 19 is unscrewed, the movable support rod 18 drives the limiting shaft 23 to move, the limiting shaft 23 drives the swinging groove rod 222 to swing as the limiting shaft 23 is arranged in the swinging groove rod 222, the swinging groove rod 222 drives the spray hole 22 to swing, the angle of the spray hole 22 is adjusted, and the jackscrew 19 is screwed down.

Reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the subject matter disclosed. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that this description is not intended to limit the utility model. On the contrary, the exemplary embodiments are intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the utility model as defined by the appended claims. Furthermore, in the detailed description of the exemplary embodiments, numerous specific details are set forth in order to provide a thorough understanding of the claimed invention. However, it will be understood by those skilled in the art that various embodiments may be practiced without these specific details.

Although the features and elements of the exemplary embodiments are described in the embodiments in particular combinations, each feature or element can be used alone without the other features and elements of the embodiments or in combinations with or without other features and elements disclosed herein.

This written description uses examples to disclose the utility model, including the best mode, and also to enable any person skilled in the art to practice the utility model, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the utility model is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements to the structural elements recited in the literal languages of the claims.

Claims

1. The utility model provides a dust device for construction, includes straight groove pole (2), its characterized in that: a sliding block (17) is arranged in a sliding groove of the straight groove rod (2), the lower side of the sliding block (17) is fixedly connected with a U-shaped rod (16), the U-shaped rod (16) is hinged with a cross rod at one end of an I-shaped connecting rod (15), and a cross rod at the other end of the I-shaped connecting rod (15) is hinged with the middle part of the square-back rod (11);

one end of the square-shaped rod (11) is connected with a water spraying module;

the other end of the square-shaped rod (11) is connected with a limiting module.

2. The dust falling device for building construction according to claim 1, characterized in that: the limiting module comprises a vertical shaft (1), the lower end of the vertical shaft (1) is fixedly connected with the upper side of the other end of the rectangular rod (11), the vertical shaft (1) penetrates through one end of the straight groove rod (2), two ends of a sliding groove two-end bearing connecting screw rod (4) of the straight groove rod (2), one end of the screw rod (4) is fixedly connected with a knob (5), the screw rod (4) is in threaded connection with a sliding block (17), and the upper side of the sliding block (17) is fixedly connected with a stop block (3).

3. The dust falling device for building construction according to claim 2, characterized in that: the water spray module comprises symmetrical transverse plates (10) and one, wherein the center of one side of each transverse plate (10) is fixedly connected with the end part of one end of each square-shaped rod (11) in a hinged mode, the middle of each transverse plate (10) is fixedly connected with a square rod (21) in a hinged mode, each transverse plate (10) is hinged to a water pipe (221) at the two ends of each transverse plate (10) in a hinged mode, each water pipe (221) is fixedly connected with one end of each swing groove rod (222) in a fixed mode, each water pipe (221) is fixedly connected with one end of each end part of each water pipe (221) in a communicated mode, and each water pipe is provided with a group of spray holes (22) which are evenly distributed in the outer side of each cavity plate (6).

4. The dust falling device for building construction according to claim 3, characterized in that: every be provided with spacing axle (23) in the spout of swing groove pole (222) respectively, every spacing axle (23) is the one end of fixed connection bracing piece (18) respectively, and is relative the other end of bracing piece (18) is the both sides of the square lantern ring of fixed connection (20) respectively, square pole (21) pass two square lantern ring (20), two one side of square lantern ring (20) corresponds respectively square pole (21) threaded connection jackscrew (19).

5. The dust falling device for building construction according to claim 3, characterized in that: the utility model discloses a water pipe, including straight groove pole (2), connecting rod (12) fixed connection U-shaped support (9) are passed through to the one end of straight groove pole (2) middle part one side of the horizontal pole of support (9) of falling, the both ends of the different fixed connection U-shaped base (7) of the montant tip of support (9) of falling U-shaped, the downside four corners of U-shaped base (7) is provided with wheel (8) respectively, upside fixed connection water tank (13) of U-shaped base (7), be provided with water pump (14) on water tank (13), water pump (14) are through the fixed intercommunication of hose the other end of water pipe (221).