CN217288988U

CN217288988U - Building site's air purification dust collecting equipment

Info

Publication number: CN217288988U
Application number: CN202220901098.8U
Authority: CN
Inventors: 唐文凯; 吴世德; 谭宇华
Original assignee: Shenzhen Chuangxing Construction Co ltd
Current assignee: Shenzhen Chuangxing Construction Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-08-26
Anticipated expiration: 2032-04-19

Abstract

The utility model belongs to the technical field of the construction, especially, be a building site's air purification dust collecting equipment, including base, spraying cylinder, water pump and storage water tank, air purification dust collecting equipment still includes: the four supporting upright columns are diagonally arranged at the top of the base; the supporting column is supported and installed on the inner side of the supporting upright column through a bearing, and installation turntables are fixed at the top end and the bottom end of the supporting column; a stabilizing plate; rotating the bracket; installing a shaft; the utility model discloses an air purification dust collecting equipment utilizes the support cylinder to support the runing rest to set up steadying plate, buffering steel sheet, No. two telescopic links and No. two expanding spring and keep the support cylinder, improved the stability of device spray drum in the use greatly, reduced the influence that horizontal torsion produced to the spray drum; a telescopic link and a expanding spring also can support the spraying section of thick bamboo, have further improved the stability of spraying section of thick bamboo.

Description

Building site's air purification dust collecting equipment

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to building site's air purification dust collecting equipment.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site.

Because building site can produce a large amount of raise dusts when the construction, consequently can be equipped with air purification dust collecting equipment usually at the job site, small-size fog gun car is the building construction scene air purification dust collecting equipment most commonly used, has certain treatment effect to the raise dust, reduces the large granule content in the air, and is limited to the tiny particle effect.

However, when the conventional small-sized fog gun vehicle is used, the stability of the spray tube is insufficient, and since the spray tube is usually designed to be in a rotatable installation form, the lower part of the spray tube is supported by the rotating bracket, and the rotation is directly supported by the bearing, during the operation of the spray tube, the shake is inevitably generated due to the water flow, so that the horizontal torsion is generated, and the stability of the spray tube is reduced.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a building site's air purification dust collecting equipment has convenient to use and the high characteristics of stability ability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air purification dust collecting equipment of building site, includes base, spray drum, water pump and storage water tank quick-witted case, bottom are installed at the top of base and are removed the wheel a plurality of nozzles, the back tip that distribute along the equidistance of circumferencial direction are installed to the preceding tip of spray drum installs the dust screen, the water pump with the storage water tank is all installed on the base, just the water inlet of water pump utilize the pipeline with the storage water tank communicates with each other, the delivery port utilize the pipeline with the nozzle communicates with each other, air purification dust collecting equipment still includes:

the four supporting upright columns are diagonally arranged at the top of the base;

the supporting column is supported and installed on the inner side of the supporting upright column through a bearing, and installation turntables are fixed at the top end and the bottom end of the supporting column;

the supporting cylinder penetrates through the stabilizing plate and is rotationally connected with the stabilizing plate through a bearing, a buffering steel plate is fixed between the outer wall of the stabilizing plate and the supporting upright post, and a buffering hole is formed in the buffering steel plate;

the rotary support is fixed on the top surface of the mounting turntable, and two supporting vertical plates which are symmetrically distributed are fixed at the top end of the rotary support;

the installation axle, two installation axle symmetry is fixed the spray cylinder outer wall, just the spray cylinder is in two through installation axle pin joint the riser inboard still install the regulation on the runing rest the every single move degree adjusting part of spray cylinder every single move angle.

As a preferred technical scheme of the utility model, the utility model further comprises a second telescopic rod and a second telescopic spring, two groups of the second telescopic rods are symmetrically installed between the supporting upright and the stabilizing plate about the buffer steel plate, and four groups of the second telescopic rods are distributed at equal intervals along the circumferential direction; one end of the second telescopic rod is hinged to the supporting stand column, the other end of the second telescopic rod is hinged to the stabilizing plate, two limiting discs are fixed to two ends of the second telescopic rod, and the second telescopic spring is sleeved on the second telescopic rod and located between the two limiting discs.

As a preferred technical scheme of the utility model, every single move degree adjusting part includes adjusting motor and linking arm, adjusting motor installs on the runing rest, and be fixed with down the connection carousel on adjusting motor's the output shaft the epaxial connection carousel that is fixed with of installation, the one end of linking arm with connect the eccentric position department pin joint of carousel, the other end down with go up the eccentric position department pin joint of connecting the carousel.

As an optimal technical scheme of the utility model, still include a telescopic link and an expanding spring, the one end of a telescopic link with runing rest is articulated, the other end with the spray tube is articulated the both ends of a telescopic link all are fixed with spacing dish No. one, an expanding spring cover is established just be in two on the telescopic link No. one between the spacing dish.

As an optimized technical scheme of the utility model, still include electric putter, electric putter articulates on the base, just electric putter's piston rod with the pin joint of eccentric position department of installation carousel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an air purification dust collecting equipment utilizes the support cylinder to support the runing rest to set up steadying plate, buffering steel sheet, No. two telescopic links and No. two expanding spring and keep the support cylinder, improved the stability of device spray drum in the use greatly, reduced the influence that horizontal torsion produced to the spray drum; a telescopic link and a expanding spring also can support the spraying section of thick bamboo, have further improved the stability of spraying section of thick bamboo.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic side view of the supporting column of the present invention;

in the figure: 1. a base; 2. a moving wheel; 3. a chassis; 4. rotating the bracket; 5. supporting a vertical plate; 6. installing a shaft; 7. a spray cylinder; 8. a nozzle; 9. a pitch adjustment assembly; 10. a first telescopic rod; 11. a first limiting disc; 12. a first expansion spring; 13. supporting the upright post; 14. a support cylinder; 15. installing a turntable; 16. a water pump; 17. a water storage tank; 18. an electric push rod; 19. adjusting the motor; 20. a lower connecting turntable; 21. the upper part is connected with a turntable; 22. a connecting arm; 23. a dust screen; 24. a stabilizing plate; 25. buffering the steel plate; 26. a buffer hole; 27. a second telescopic rod; 28. a second limiting disc; 29. and a second expansion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an air purification dust collecting equipment of building site, including base 1, the atomizer 7, water pump 16 and storage water tank 17, install quick-witted case 3 at base 1's top, the bottom is installed and is removed wheel 2, a plurality of nozzles 8 along the equidistant distribution of circumferencial direction are installed to the tip before the atomizer 7, dust screen 23 is installed to the rear end, water pump 16 and storage water tank 17 are all installed on base 1, and water pump 16's water inlet utilizes the pipeline to communicate with each other with storage water tank 17, the delivery port utilizes the pipeline to communicate with each other with nozzle 8, air purification dust collecting equipment still includes: the four supporting upright columns 13 are diagonally arranged at the top of the base 1; the supporting column 14 is supported and installed on the inner side of the supporting upright column 13 through a bearing, and installation turntables 15 are fixed at the top end and the bottom end of the supporting column 14; the supporting column 14 penetrates through the stabilizing plate 24 and is rotatably connected with the stabilizing plate 24 through a bearing, a buffering steel plate 25 is fixed between the outer wall of the stabilizing plate 24 and the supporting upright column 13, and a buffering hole 26 is formed in the buffering steel plate 25; the rotary support 4 is fixed on the top surface of the mounting turntable 15, and two supporting vertical plates 5 which are symmetrically distributed are fixed at the top end of the rotary support 4; the device comprises an installation shaft 6, two installation shafts 6 are symmetrically fixed on the outer wall of an atomizing cylinder 7, the atomizing cylinder 7 is pivoted on the inner sides of two supporting vertical plates 5 through the installation shaft 6, a pitching degree adjusting assembly 9 for adjusting the pitching angle of the atomizing cylinder 7 is further installed on a rotating support 4, when the device is used, a proper amount of water is supplemented in a water storage tank 17 in advance, the device is pushed to a proper position of a construction site, a water pump 16 is started, the water pump 16 extracts water from the water storage tank 17 and atomizes and sprays the water from a nozzle 8, and dust is reduced on the construction site; in addition, when necessary, the pitching angle of the spraying cylinder 7 can be adjusted by the pitching angle adjusting component 9 to change the height of the spraying, and the horizontal rotating angle of the spraying cylinder 7 can be adjusted to change the spraying direction as the supporting cylinder 14 is supported and installed inside the supporting upright 13 through the bearing; the arrangement of the stabilizing plate 24 and the buffering steel plate 25 can greatly improve the stability of the supporting cylinder 14, thereby improving the stability of supporting the atomizing cylinder 7 and reducing the influence of horizontal torsion on the atomizing cylinder 7.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, in this embodiment, the present invention further includes a second expansion link 27 and a second expansion spring 29, two sets of the second expansion links 27 are symmetrically installed between the support column 13 and the stabilizing plate 24 with respect to the buffering steel plate 25, and four expansion links 27 are equally spaced in the circumferential direction; one end of the second expansion link 27 is hinged with the supporting upright post 13, the other end is hinged with the stabilizing plate 24, a second limiting disc 28 is fixed at both ends of the second telescopic rod 27, a second telescopic spring 29 is sleeved on the second telescopic rod 27 and is positioned between the two second limiting discs 28, the second telescopic rod 27 is formed by sleeving two sections of hollow cylindrical components, under the action of the elastic force of the second expansion spring 29, the second expansion rod 27 can elastically support the stabilizing plate 24, when the water flow drives the spraying cylinder 7 to shake, the torsion in the vertical direction and the horizontal direction can be generated, because the torsion in the vertical direction does not affect the stability of the atomizing cylinder 7, only the torsion in the horizontal direction needs to be considered, the torsion borne by the atomizing cylinder 7 can be transmitted to the supporting cylinder 14 and the stabilizing plate 24, and the torsion is transmitted to the buffering steel plate 25 by the stabilizing plate 24 to realize buffering, so that the safety of the atomizing cylinder 7 is ensured.

Specifically, according to fig. 1 and fig. 2, in this embodiment, the pitching adjusting assembly 9 includes an adjusting motor 19 and a connecting arm 22, the adjusting motor 19 is installed on the rotating bracket 4, and a lower connecting turntable 20 is fixed on an output shaft of the adjusting motor 19, an upper connecting turntable 21 is fixed on the installation shaft 6, one end of the connecting arm 22 is pivoted with an eccentric position of the lower connecting turntable 20, and the other end is pivoted with an eccentric position of the upper connecting turntable 21, so as to start the adjusting motor 19, the lower connecting turntable 20 is driven by the adjusting motor 19 to rotate, the lower connecting turntable 20 drives the upper connecting turntable 21 to rotate by using the connecting arm 22, and the upper connecting turntable 21 drives the atomizing cylinder 7 to overturn through the installation shaft 6.

Specifically, as shown in fig. 1, in this embodiment, the atomizing device further includes a telescopic rod 10 and a telescopic spring 12, one end of the telescopic rod 10 is hinged to the rotating support 4, the other end of the telescopic rod is hinged to the atomizing barrel 7, two ends of the telescopic rod 10 are respectively fixed with a limiting disc 11, the telescopic spring 12 is sleeved on the telescopic rod 10 and is located between the two limiting discs 11, the telescopic rod 10 is formed by sleeving two sections of hollow cylindrical members, under the elastic action of the telescopic spring 12, the telescopic rod 10 can elastically support the atomizing barrel 7, and the stability of the atomizing barrel 7 is further improved.

Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the atomizing sprayer further comprises an electric push rod 18, the electric push rod 18 is hinged to the base 1, a piston rod of the electric push rod 18 is pivoted to an eccentric position of the installation turntable 15, the electric push rod 18 is started, the electric push rod 18 pushes the installation turntable 15 to rotate, the installation turntable 15 drives the rotary support 4 to rotate by using the supporting cylinder 14, the rotary support 4 drives the atomizing barrel 7 to rotate through the supporting vertical plate 5, the horizontal rotation angle of the atomizing barrel 7 is adjusted, and the direction of spraying is changed.

The utility model discloses a theory of operation and use flow: the utility model discloses an air purification dust collecting equipment of building site, when using, supply proper amount moisture in advance in storage water tank 17, promote the device to the suitable position of job site, start water pump 16, water pump 16 takes out water from storage water tank 17 to atomize from nozzle 8 and spout, carries out the dust fall to the job site;

in addition, when necessary, the pitching angle of the spraying cylinder 7 can be adjusted by using the pitching angle adjusting assembly 9, the adjusting motor 19 is started, the adjusting motor 19 drives the lower connecting turntable 20 to rotate, the lower connecting turntable 20 drives the upper connecting turntable 21 to rotate by using the connecting arm 22, and the upper connecting turntable 21 drives the spraying cylinder 7 to overturn through the mounting shaft 6, so that the spraying height is changed;

because the supporting cylinder 14 is supported and installed on the inner side of the supporting upright post 13 through the bearing, the horizontal rotation angle of the spraying cylinder 7 can be adjusted, the electric push rod 18 is started, the electric push rod 18 pushes the installation turntable 15 to rotate, the installation turntable 15 drives the rotary bracket 4 to rotate by utilizing the supporting cylinder 14, the rotary bracket 4 drives the spraying cylinder 7 to rotate through the supporting vertical plate 5, the horizontal rotation angle of the spraying cylinder 7 is adjusted, and the spraying direction is changed;

the arrangement of the stabilizing plate 24 and the buffering steel plate 25 can greatly improve the stability of the supporting cylinder 14, thereby improving the stability of supporting the atomizing cylinder 7 and reducing the influence of horizontal torsion on the atomizing cylinder 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building site's air purification dust collecting equipment, includes base (1), spray cylinder (7), water pump (16) and storage water tank (17) quick-witted case (3) are installed at the top of base (1), removal wheel (2) are installed to the bottom a plurality of nozzle (8) that distribute along the equidistance of circumferencial direction, rear end portion install dust screen (23), water pump (16) with storage water tank (17) are all installed on base (1), just the water inlet of water pump (16) utilize the pipeline with storage water tank (17) communicate with each other, the delivery port utilize the pipeline with nozzle (8) communicate with each other, its characterized in that: the air purification and dust removal equipment further comprises:

the four supporting columns (13) are diagonally arranged on the top of the base (1);

the supporting column (14) is supported and installed on the inner side of the supporting upright post (13) through a bearing, and installation turntables (15) are fixed at the top end and the bottom end of the supporting column (14);

the supporting columns (14) penetrate through the stabilizing plates (24) and are rotatably connected with the stabilizing plates (24) through bearings, buffering steel plates (25) are fixed between the outer walls of the stabilizing plates (24) and the supporting columns (13), and buffering holes (26) are formed in the buffering steel plates (25);

the rotary support (4) is fixed on the top surface of the mounting turntable (15), and two supporting vertical plates (5) which are symmetrically distributed are fixed at the top end of the rotary support (4);

installation axle (6), two installation axle (6) symmetry is fixed spray cylinder (7) outer wall, just spray cylinder (7) are in two through installation axle (6) pin joint support riser (5) inboard still install the regulation on runing rest (4) the every single move degree adjusting part (9) of spray cylinder (7) every single move angle.

2. The air cleaning and dust removing apparatus for construction sites according to claim 1, wherein: the two groups of the second telescopic rods (27) are symmetrically arranged between the supporting upright post (13) and the stabilizing plate (24) relative to the buffering steel plate (25), and four of the second telescopic rods (27) are distributed at equal intervals along the circumferential direction; the one end of No. two telescopic link (27) with support post (13) are articulated, the other end with steadying plate (24) are articulated No. two spacing dishes (28) all are fixed with at the both ends of No. two telescopic link (27), No. two expanding spring (29) cover is established on No. two telescopic link (27) and be in two between No. two spacing dishes (28).

3. The air cleaning and dust removing apparatus for construction sites according to claim 1, wherein: every single move degree adjusting part (9) are including adjusting motor (19) and linking arm (22), adjusting motor (19) are installed on runing rest (4), and be fixed with down on the output shaft of adjusting motor (19) and connect carousel (20) be fixed with on installation axle (6) and connect carousel (21), the one end of linking arm (22) with connect the eccentric position department pin joint, the other end of carousel (20) down with on connect the eccentric position department pin joint of carousel (21).

4. The air cleaning and dust removing apparatus for construction sites according to claim 1, wherein: still include telescopic link (10) and expanding spring (12) No. one, the one end of telescopic link (10) with runing rest (4) are articulated, the other end with spray tube (7) are articulated the both ends of telescopic link (10) all are fixed with spacing dish (11) No. one, expanding spring (12) cover is established on telescopic link (10) and be in two spacing dish (11) between.

5. The air cleaning and dust removing apparatus for construction sites according to claim 1, wherein: the device is characterized by further comprising an electric push rod (18), wherein the electric push rod (18) is hinged to the base (1), and a piston rod of the electric push rod (18) is pivoted with the eccentric position of the mounting turntable (15).