CN213875358U

CN213875358U - Raise dust monitoring facilities for building site

Info

Publication number: CN213875358U
Application number: CN202023035241.XU
Authority: CN
Inventors: 耿涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-03
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to a construction technical field just discloses a raise dust monitoring facilities for building site, including bottom plate and first weather shield, the top of bottom plate is connected with the electric cabinet, the top of bottom plate is connected with the connecting rod, the inner chamber has been seted up to the connecting rod, the internal connection of inner chamber has the fly leaf, the top of fly leaf is connected with the regulation pole, the internal connection of inner chamber has the backup pad, the through-hole has been seted up at the top of backup pad, the top of backup pad is connected with first connecting wheel. This raise dust monitoring facilities for building site through the structure that is provided with backup pad, through-hole and first connecting wheel on the connecting rod, through rotating first connecting wheel, can make the regulation pole reciprocate, is convenient for adjust the height of raise dust monitor, through be provided with the fly leaf in the connecting rod and adjust the structure of pole, can play limiting displacement to the regulation pole, can prevent the rotation of adjusting the pole.

Description

Raise dust monitoring facilities for building site

Technical Field

The utility model relates to a construction technical field specifically is a raise dust monitoring facilities for building site.

Background

Construction site (construction site), which is called building site and construction site in Guangdong language, is a site for developing construction projects and civil engineering, and the range of the construction site is often closed by coamings, wire netting or walls to limit the access of personnel, materials, machinery and vehicles, the construction refers to the production activities in the construction implementation stage of engineering, is the construction process of various buildings, and also can be called the process of changing various lines on the design drawing into real objects in the designated site, and comprises the steps of basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, the site of construction operation is called a construction site or a construction site, also called a site, the dust monitoring equipment is suitable for on-line monitoring of site real-time data of various construction sites, road construction, tourist attractions, docks, large squares and the like, wherein the data of monitoring include raise dust concentration and noise index etc for real-time ecological environment on the monitoring site can appear a large amount of raise dusts often at the building job site, will cause the threat to workman's life safety when the raise dust concentration is too high, consequently need adopt raise dust monitoring equipment to carry out real time monitoring to the raise dust on building site.

Some building sites on the existing market are with raise dust monitoring facilities:

(1) when the flying dust monitoring equipment is used, the height of the flying dust monitoring equipment is inconvenient to adjust, and the flying dust monitoring equipment is inconvenient to use on the site;

(2) all there is the weather shield on the present raise dust monitoring facilities, but present weather shield can only block the raindrop of perpendicular whereabouts, can't shelter from the rainwater of side, and when wind, the rainwater can the edgewise drift off, causes the damage to raise dust monitoring facilities.

We have therefore proposed a raise dust monitoring apparatus for a construction site to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough among the above-mentioned background art, the utility model aims to provide a raise dust monitoring facilities for building site to solve some raise dust monitoring facilities for building site on the present market that provide among the above-mentioned background art, there is the problem that the rainwater of the height of being not convenient for adjust raise dust monitoring facilities and unable to the side shelters from.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a raise dust monitoring device for a building site comprises a bottom plate and a first rain baffle, wherein the top of the bottom plate is connected with an electric cabinet, the top of the bottom plate is connected with a connecting rod, the connecting rod is provided with an inner cavity, the inner part of the inner cavity is connected with a movable plate, the top of the movable plate is connected with an adjusting rod, the inner part of the inner cavity is connected with a supporting plate, the top of the supporting plate is provided with a through hole, the top of the supporting plate is connected with a first connecting wheel, the circle center of the first connecting wheel and the circle center of the through hole are located on the same vertical line, the radius of the first connecting wheel is larger than that of the through hole, and;

the utility model discloses a rain baffle, including connecting rod, holding rod, movable rod, connecting plate, limiting hole, internal surface connection, second connecting wheel, connecting plate, connecting groove, connecting rod right side is connected with the connecting plate, limiting hole has been seted up at the top of connecting plate, the internal surface connection in limiting hole has the movable rod, the top of movable rod is connected with the carousel, the top of carousel is connected with the holding rod, the surface connection of movable rod has the second fifth wheel, second fifth wheel bottom is connected with the connecting plate, the second fifth wheel passes through the drive belt and is connected with first connecting wheel, the connecting hole has been seted up on the right side upper portion of connecting rod, the bottom of movable rod is connected with the limiting plate, the radius of limiting plate is greater than the radius of movable rod, the top and the connecting plate of limiting plate are connected, the spread groove has been seted up to the bottom of first rain baffle, the internal surface and the regulation pole of spread groove are connected, the both sides of bottom plate all are fixed with the fixed block.

Preferably, the bottom of first weather shield is connected with two second weather shields, the second weather shield is the slope setting, the raise dust monitor is located the centre of two second weather shields, the raise dust monitor is located the top of connecting rod, the holding rod is located the below of raise dust monitor.

Preferably, the top of the second rain baffles is fixed to the two ends of the bottom of the first rain baffle respectively, and the dust monitor is located below the first rain baffle.

Preferably, the bottom of the electric cabinet is fixed to the left end of the top of the bottom plate, the outer surface of the movable plate is movably connected with the inner surface of the inner cavity, the bottom end of the adjusting rod is fixed to the top of the movable plate, the outer surface of the supporting plate is fixed to the inner surface of the inner cavity, and the bottom of the first connecting wheel is movably connected with the top of the supporting plate.

Further, the left side of connecting plate is fixed with the right side upper portion of connecting rod, the surface of movable rod and the internal surface swing joint in spacing hole, the bottom of carousel is fixed with the top of movable rod, the bottom of holding rod is fixed with the top of carousel, the top swing joint of second fifth wheel bottom and connecting plate, the top of limiting plate is fixed with the bottom of movable rod, the top of limiting plate and the bottom swing joint of connecting plate, the surface of spread groove and the surface swing joint of adjusting the pole.

Furthermore, the electric cabinet is located on the left side of the connecting rod, a mounting hole is formed in the top of the fixing block, the top end of the adjusting rod penetrates through the through hole and the inner top wall of the inner cavity and is movably connected with the inner top wall of the connecting groove, the outer surface of the second connecting wheel is movably connected with the outer surface of the first connecting wheel through a driving belt, and the middle of the driving belt is movably connected with the inner surface of the connecting hole.

Furthermore, the outer surface of the movable plate is movably connected with the inner surface of the inner cavity, the outer surface of the adjusting rod is provided with an external thread, the inner surface of the first connecting wheel is provided with an internal thread matched with the external thread, and the internal thread on the inner surface of the first connecting wheel is movably connected with the external thread on the outer surface of the adjusting rod.

Further, the surface of movable rod is connected with the internal surface rotation in spacing hole, the second fifth wheel bottom is connected with the top rotation of connecting plate, the top of limiting plate is connected with the bottom rotation of connecting plate, the surface of spread groove and the surface swing joint of adjusting the pole.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this raise dust monitoring facilities for building site:

(1) through be provided with the backup pad on the connecting rod, the structure of through-hole and first connecting wheel, through rotating first connecting wheel, can make the regulation pole reciprocate, be convenient for adjust the height of raise dust monitor, through be provided with the structure of fly leaf and regulation pole in the connecting rod, can play limiting displacement to the regulation pole, can prevent the rotation of adjusting the pole, through be provided with spacing hole on the connecting plate, the movable rod, the carousel, the holding rod, the second connecting wheel, the structure of connecting hole and limiting plate, can pass through the rotation holding rod, can drive first connecting wheel and rotate, adjust the height of raise dust monitor, time saving and labor saving.

(2) Through be provided with the second weather shield on first weather shield, can prevent that rain from leading to the fact the influence to the raise dust monitor from the side of first weather shield, improve the life of raise dust monitor, through the structure of first weather shield, regulation pole and spread groove, the dismantlement of first weather shield and second weather shield that can be convenient for, through the structure that is provided with the fixed block on the bottom plate, the installation to this equipment of can being convenient for.

Drawings

Fig. 1 is a schematic view of a front view structure of the dust monitoring device for construction sites;

fig. 2 is a schematic top view of the first rain shield of the dust monitoring device for construction site of the present invention;

fig. 3 is a schematic view of the internal structure of the connecting rod of the raise dust monitoring equipment for construction site;

fig. 4 is a schematic perspective view of a support plate of the dust monitoring device for construction site;

fig. 5 is an enlarged schematic view of the structure at a in fig. 2 of the raise dust monitoring device for construction site of the present invention;

fig. 6 is a schematic perspective view of a movable rod of the dust monitoring device for construction site;

fig. 7 is the utility model discloses the overlooking structure schematic diagram of raise dust monitoring facilities's for building site fixed block.

In the figure: 1. a base plate; 2. an electric cabinet; 3. a connecting rod; 4. an inner cavity; 5. a movable plate; 6. adjusting a rod; 7. a support plate; 8. a through hole; 9. a first connecting wheel; 10. a raise dust monitor; 11. a first rain shield; 12. a second rain guard; 13. a connecting plate; 14. a limiting hole; 15. a movable rod; 16. a turntable; 17. a holding rod; 18. a second fifth wheel; 19. connecting holes; 20. a limiting plate; 21. connecting grooves; 22. a fixed block; 23. and (7) installing holes.

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. 1-7, the present invention provides a dust monitoring device for construction site; the rain-proof device comprises a bottom plate 1 and a first rain-proof plate 11, wherein the top of the bottom plate 1 is connected with an electric cabinet 2, the top of the bottom plate 1 is connected with a connecting rod 3, the connecting rod 3 is provided with an inner cavity 4, the inner part of the inner cavity 4 is connected with a movable plate 5, the top of the movable plate 5 is connected with an adjusting rod 6, the adjusting rod 6 can be limited by arranging the movable plate 5 and the adjusting rod 6 in the connecting rod 3, the adjusting rod 6 can be prevented from rotating, the inner part of the inner cavity 4 is connected with a supporting plate 7, the top of the supporting plate 7 is provided with a through hole 8, the top of the supporting plate 7 is connected with a first connecting wheel 9, the circle center of the first connecting wheel 9 and the circle center of the through hole 8 are positioned on the same vertical line, the radius of the first connecting wheel 9 is larger than that of the through hole 8, the outer surface of the adjusting rod 6 is connected with a dust raising monitor 10, the connecting rod 3 is provided with the structures of the supporting plate 7, the through hole 8 and the first connecting wheel 9, the adjusting rod 6 can move up and down by rotating the first connecting wheel 9, so that the height of the dust monitor 10 can be adjusted conveniently;

the right side of the connecting rod 3 is connected with a connecting plate 13, the top of the connecting plate 13 is provided with a limiting hole 14, the inner surface of the limiting hole 14 is connected with a movable rod 15, the top end of the movable rod 15 is connected with a turntable 16, the top of the turntable 16 is connected with a holding rod 17, the outer surface of the movable rod 15 is connected with a second connecting wheel 18, the bottom of the second connecting wheel 18 is connected with the connecting plate 13, the second connecting wheel 18 is connected with a first connecting wheel 9 through a driving belt, the upper part of the right side of the connecting rod 3 is provided with a connecting hole 19, the bottom end of the movable rod 15 is connected with a limiting plate 20, the radius of the limiting plate 20 is larger than that of the movable rod 15, the top of the limiting plate 20 is connected with the connecting plate 13, the first connecting wheel 9 can be driven to rotate by rotating the holding rod 17 through the structure of the limiting hole 14, the movable rod 15, the turntable 16, the holding rod 17, the second connecting wheel 18, the connecting hole 19 and the limiting plate 20, the height of the dust monitor 10 is adjusted, time and labor are saved, the bottom of the first rain baffle plate 11 is provided with a connecting groove 21, the inner surface of the connecting groove 21 is connected with the adjusting rod 6, the two sides of the bottom plate 1 are both fixed with fixing blocks 22, the first rain baffle plate 11 is provided with the second rain baffle plate 12, rain can be prevented from influencing the dust monitor 10 from the side surface of the first rain baffle plate 11, the service life of the dust monitor 10 is prolonged, the first rain baffle plate 11 and the second rain baffle plate 12 can be conveniently detached through the structures of the first rain baffle plate 11, the adjusting rod 6 and the connecting groove 21, and the installation of the device can be facilitated through the structure of the fixing blocks 22 arranged on the bottom plate 1;

as an optimal technical solution of the utility model: the bottom of the first rain baffle 11 is connected with two second rain baffles 12, the second rain baffles 12 are arranged in an inclined manner, the dust monitor 10 is positioned between the two second rain baffles 12, the dust monitor 10 is positioned above the connecting rod 3, and the holding rod 17 is positioned below the dust monitor 10, so that the holding rod 17 can be rotated conveniently;

as an optimal technical solution of the utility model: the tops of the two second rain baffles 12 are respectively fixed with the two ends of the bottom of the first rain baffle 11, and the dust monitor 10 is positioned below the first rain baffle 11, so that the dust monitor 10 can be better protected;

as an optimal technical solution of the utility model: the bottom of the electric cabinet 2 is fixed with the left end of the top of the bottom plate 1, the outer surface of the movable plate 5 is movably connected with the inner surface of the inner cavity 4, the bottom end of the adjusting rod 6 is fixed with the top of the movable plate 5, the outer surface of the supporting plate 7 is fixed with the inner surface of the inner cavity 4, and the bottom of the first connecting wheel 9 is movably connected with the top of the supporting plate 7, so that the first connecting wheel 9 can be supported, and the first connecting wheel 9 is prevented from moving up and down;

as an optimal technical solution of the utility model: the left side of the connecting plate 13 is fixed with the upper part of the right side of the connecting rod 3, the outer surface of the movable rod 15 is movably connected with the inner surface of the limiting hole 14, the bottom of the rotary disc 16 is fixed with the top end of the movable rod 15, the bottom of the holding rod 17 is fixed with the top of the rotary disc 16, the bottom of the second connecting wheel 18 is movably connected with the top of the connecting plate 13, the top of the limiting plate 20 is fixed with the bottom of the movable rod 15, the top of the limiting plate 20 is movably connected with the bottom of the connecting plate 13, and the outer surface of the connecting groove 21 is movably connected with the outer surface of the adjusting rod 6;

as an optimal technical solution of the utility model: the electric cabinet 2 is positioned at the left side of the connecting rod 3, the top of the fixing block 22 is provided with a mounting hole 23, the top end of the adjusting rod 6 penetrates through the through hole 8 and the inner top wall of the inner cavity 4 to be movably connected with the inner top wall of the connecting groove 21, the outer surface of the second connecting wheel 18 is movably connected with the outer surface of the first connecting wheel 9 through a driving belt, and the middle part of the driving belt is movably connected with the inner surface of the connecting hole 19, so that the second connecting wheel 18 can drive the first connecting wheel 9 to rotate;

as an optimal technical solution of the utility model: the outer surface of the movable plate 5 is movably connected with the inner surface of the inner cavity 4, the outer surface of the adjusting rod 6 is provided with an external thread, the inner surface of the first connecting wheel 9 is provided with an internal thread matched with the external thread, and the internal thread on the inner surface of the first connecting wheel 9 is movably connected with the external thread on the outer surface of the adjusting rod 6, so that the adjusting rod 6 can move up and down conveniently;

as an optimal technical solution of the utility model: the outer surface of the movable rod 15 is rotatably connected with the inner surface of the limiting hole 14, the bottom of the second connecting wheel 18 is rotatably connected with the top of the connecting plate 13, the top of the limiting plate 20 is rotatably connected with the bottom of the connecting plate 13, and the outer surface of the connecting groove 21 is movably connected with the outer surface of the adjusting rod 6, so that the first rain baffle 11 can be conveniently detached.

The working principle of the embodiment is as follows: when the dust monitoring device for the construction site is used, as shown in fig. 2 and fig. 4-7, the device integrally comprises a bottom plate 1, a connecting rod 3, a dust monitor 10, a first rain baffle 11, a second rain baffle 12 and a connecting plate 13, when the height of the dust monitor 10 needs to be adjusted, as shown in fig. 5, the holding rod 17 is rotated first, the holding rod 17 drives the rotating disc 16 and the movable rod 15 to rotate, thereby the movable rod 15 drives the second connecting wheel 18 to rotate at the top of the connecting plate 13, the top of the limiting plate 20 rotates along with the movable rod 15 and the bottom of the connecting plate 13, the limiting plate 20 prevents the movable rod 15 from moving up and down, the second fifth wheel 18 then rotates the first fifth wheel 9 on top of the support plate 7, as shown in figure 3, the first connecting wheel 9 is matched with the adjusting rod 6 through threads, so that the adjusting rod 6 is driven to move up and down, and the height of the dust monitor 10 is adjusted;

as shown in fig. 1 and 2, the first rain shielding plate 11 can be removed from the adjusting rod 6 through the connecting slot 21, and the first rain shielding plate 11 and the second rain shielding plate 12 can be removed, which is the working process of the whole device, and the details which are not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.

Claims

1. A dust monitoring device for a construction site comprises a bottom plate (1) and a first rain baffle plate (11), it is characterized in that the top of the bottom plate (1) is connected with an electric cabinet (2), the top of the bottom plate (1) is connected with a connecting rod (3), the connecting rod (3) is provided with an inner cavity (4), a movable plate (5) is connected inside the inner cavity (4), the top of the movable plate (5) is connected with an adjusting rod (6), the inner part of the inner cavity (4) is connected with a supporting plate (7), the top of the supporting plate (7) is provided with a through hole (8), the top of the supporting plate (7) is connected with a first connecting wheel (9), the circle center of the first connecting wheel (9) and the circle center of the through hole (8) are positioned on the same vertical line, the radius of the first connecting wheel (9) is larger than that of the through hole (8), and the outer surface of the adjusting rod (6) is connected with a dust monitor (10);

the connecting rod (3) right side is connected with connecting plate (13), spacing hole (14) have been seted up at the top of connecting plate (13), the internal surface connection in spacing hole (14) has movable rod (15), the top of movable rod (15) is connected with carousel (16), the top of carousel (16) is connected with holding rod (17), the surface connection of movable rod (15) has second connecting wheel (18), second connecting wheel (18) bottom is connected with connecting plate (13), second connecting wheel (18) are connected with first connecting wheel (9) through the drive belt, connecting hole (19) have been seted up on the right side upper portion of connecting rod (3), the bottom of movable rod (15) is connected with limiting plate (20), the radius of limiting plate (20) is greater than the radius of movable rod (15), the top and the connecting plate (13) of limiting plate (20) are connected, the bottom of the first rain baffle (11) is provided with a connecting groove (21), the inner surface of the connecting groove (21) is connected with the adjusting rod (6), and the two sides of the bottom plate (1) are fixed with fixing blocks (22).

2. A raise dust monitoring equipment for building site according to claim 1, characterized in that, the bottom of first weather shield (11) is connected with two second weather shields (12), second weather shield (12) are the slope setting, raise dust monitor (10) is located the centre of two second weather shields (12), raise dust monitor (10) is located the top of connecting rod (3), holding rod (17) is located the below of raise dust monitor (10).

3. A raise dust monitoring equipment for building site according to claim 2 characterized in that the top of two said second rain baffles (12) is fixed with the bottom two ends of the first rain baffle (11) respectively, and said raise dust monitor (10) is located under the first rain baffle (11).

4. A raise dust monitoring equipment for building site according to claim 1, characterized in that the bottom of said electric cabinet (2) is fixed with the top left end of the bottom plate (1), the outer surface of said movable plate (5) is movably connected with the inner surface of the inner cavity (4), the bottom end of said adjusting rod (6) is fixed with the top of the movable plate (5), the outer surface of said supporting plate (7) is fixed with the inner surface of the inner cavity (4), and the bottom of said first connecting wheel (9) is movably connected with the top of the supporting plate (7).

5. A raise dust monitoring equipment for building site according to claim 1, characterized in that, the left side of connecting plate (13) is fixed with the right side upper portion of connecting rod (3), the surface of activity pole (15) and the internal surface swing joint of spacing hole (14), the bottom of carousel (16) is fixed with the top of activity pole (15), the bottom of holding rod (17) is fixed with the top of carousel (16), the top swing joint of second fifth wheel (18) bottom and connecting plate (13), the top of limiting plate (20) and the bottom of activity pole (15) are fixed, the top of limiting plate (20) and the bottom swing joint of connecting plate (13), the surface of spread groove (21) and the surface swing joint of adjusting pole (6).

6. A raise dust monitoring equipment for building site according to claim 1, characterized in that, the electric cabinet (2) is located the left of connecting rod (3), the top of fixed block (22) has been seted up mounting hole (23), the top of adjusting lever (6) passes through-hole (8) and the interior roof of inner chamber (4) and the interior roof swing joint of spread groove (21), the surface of second fifth wheel (18) passes through the drive belt and the surface swing joint of first fifth wheel (9), the middle part of drive belt and the interior surface swing joint of connecting hole (19).

7. A raise dust monitoring equipment for building site according to claim 4, characterized in that, the surface of fly leaf (5) and the internal surface of inner chamber (4) are swing joint, the surface of adjusting pole (6) has seted up the external screw thread, the internal surface of first connecting wheel (9) has seted up the internal thread with external screw thread looks adaptation, the internal thread of first connecting wheel (9) internal surface and the external screw thread swing joint of adjusting pole (6) surface.