CN214835360U

CN214835360U - Protective structure for green construction of building

Info

Publication number: CN214835360U
Application number: CN202121409503.6U
Authority: CN
Inventors: 古燕梅
Original assignee: Shanghai Rizhao Construction Engineering Co ltd
Current assignee: Shanghai Rizhao Construction Engineering Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-23
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to a protective structure for building green construction, which comprises a protective guard body, wherein the protective guard body comprises two cross rods and a plurality of vertical rods arranged between the two cross rods in parallel, the two ends of each cross rod in the length direction of the cross rod penetrate through the protective guard body, the protective guard body further comprises a water tank, a water pump, a first dust removal pipe and a second dust removal pipe, and the water inlet end of the water pump is communicated with the water tank; the first dust removal pipe is arranged in the upper cross rod, and the second dust removal pipe is arranged in the lower cross rod; one end of the first dust removal pipe is communicated with the water outlet end of the water pump, and one end of the second dust removal pipe is communicated with the upper part of the water tank; first limbers has been seted up on first dust removal pipe and the second dust removal pipe, has seted up the second limbers on two relative faces of two horizontal poles, the second limbers is located between two adjacent montants. This application has the space that makes the raise dust be difficult for passing between the montant and spreads the region at pedestrian place, improves the effect of the regional air quality at pedestrian place.

Description

Protective structure for green construction of building

Technical Field

The application relates to the field of building construction, especially, relate to a protective structure is used in green construction of building.

Background

The green construction refers to the construction process of saving resources and reducing construction activities which have negative influences on the environment to the maximum extent through scientific management and technical progress in the engineering construction under the premise of ensuring the basic requirements of quality, safety and the like, and realizes four-section and one-environment protection (energy conservation, land conservation, water conservation, material conservation and environmental protection). In building construction, in order to improve safety of a construction site, a guard rail is generally installed at the construction site to separate pedestrians and vehicles.

In the related art, the guard rail comprises two cross rods arranged side by side and a plurality of vertical rods arranged between the two cross rods, and the vertical rods are sequentially arranged at intervals so as to save materials.

According to the related technology, the inventor thinks that gaps exist among the vertical rods due to the fact that the vertical rods are sequentially arranged at intervals, more flying dust often exists on a construction site, the flying dust easily penetrates through gaps among the vertical rods and is diffused to the area where pedestrians are located, and the air quality of the area where the pedestrians are located is reduced.

SUMMERY OF THE UTILITY MODEL

In order to make the raise dust be difficult for passing the region that the space diffusion pedestrian place between the montant, improve the regional air quality in pedestrian place, this application provides a protective structure for green construction of building.

The application provides a pair of protective structure for green construction of building adopts following technical scheme:

a protective structure for building green construction comprises a protective guard body, wherein the protective guard body comprises two cross rods and a plurality of vertical rods arranged between the two cross rods in parallel, a gap exists between every two adjacent vertical rods, a cavity is arranged in each vertical rod at one end of the protective guard body, two ends of each cross rod in the length direction of the cross rod penetrate through the cross rod, and the inner part of each cross rod is communicated with the cavity;

the protective guard body further comprises a dust removal assembly, the dust removal assembly comprises a water tank, a water pump, a first dust removal pipe and a second dust removal pipe, the water tank is arranged in the cavity, and the water inlet end of the water pump is communicated with the water tank;

the first dust removal pipe is arranged in the upper cross rod, and the second dust removal pipe is arranged in the lower cross rod; one end of the first dust removal pipe is communicated with the water outlet end of the water pump, and the other end of the first dust removal pipe is closed; one end of the second dust removal pipe is communicated with the upper part of the water tank, and the other end of the second dust removal pipe is closed;

the bottom of the all lateral walls of first dust removal pipe and the top of all lateral walls of second dust removal pipe are opened relatively and are equipped with first limbers, the top the second limbers has been seted up on two relative faces of horizontal pole and below horizontal pole, first limbers and the coaxial setting of second limbers, the second limbers is located between two adjacent montants.

Through adopting above-mentioned technical scheme, start the water pump, during the water pump was with the first dust removal pipe of water suction in the water tank, because first limbers and second limbers coaxial setting, consequently then water flows out in the first limbers of top and the second limbers of top in proper order, forms the water curtain, adsorbs the dust between two adjacent montants, makes the raise dust be difficult for passing the space diffusion between the montant to the region that the pedestrian belonged, improves the air quality in pedestrian belonged region. After water flows out of the second water through hole, the water sequentially passes through the second water through hole and the first water through hole below, enters the second dust removal pipe, then flows back to the water tank to circulate, and dust between two adjacent vertical rods is continuously adsorbed.

Optionally, the second dust removal pipe is arranged obliquely, the highest end of the second dust removal pipe is closed, and the lowest end of the second dust removal pipe is communicated with the upper portion of the water tank.

By adopting the technical scheme, the arrangement of the second dust removal pipe is convenient for the water flow in the second dust removal pipe to return to the water tank to participate in circulation.

Optionally, a connecting water pipe is arranged between the first water through hole and the second water through hole, one end of the connecting water pipe is communicated with the first water through hole, and the other end of the connecting water pipe is communicated with the second water through hole.

Through adopting above-mentioned technical scheme, the setting up of connecting water pipe makes the interior water of first dust removal pipe and second dust removal pipe be difficult for flowing to the inside of horizontal pole, is convenient for guide the interior water inflow second dust removal pipe of first dust removal pipe.

Optionally, the connection water pipe includes a first connection pipe and a second connection pipe, the first connection pipe is located at the first dust removal pipe, and the second connection pipe is located at the second dust removal pipe; the second connecting pipe is gradually reduced from the first dust removing pipe to the second dust removing pipe, and the inner diameter of the pipe orifice at the top end of the second connecting pipe is not smaller than that of the first connecting pipe.

Through adopting above-mentioned technical scheme, because the direction convergent of second connecting pipe from first dust removal pipe to second dust removal pipe, and the orificial internal diameter in second connecting pipe top is not less than the internal diameter of first connecting pipe, consequently from the inflow second connecting pipe that falls in first connecting pipe as much as possible, the rethread second dust removal pipe gets back to the water tank and participates in the circulation.

Optionally, a filter screen is arranged at the pipe orifice of the top end of the second connecting pipe.

Through adopting above-mentioned technical scheme, the filter screen can filter the debris that fall to second connecting tube top mouth of pipe department to difficult messenger second connecting tube blocks up.

Optionally, a mounting opening is formed in the vertical rod provided with the cavity, the mounting opening is adjacent to the water tank, and an opening and closing door is hinged to the mounting opening.

Through adopting above-mentioned technical scheme, water can have the loss when circulating between water tank, first dust removal pipe and second dust removal pipe, and the staff accessible is opened the door that opens and shuts and is carried out manual supply to the water in the water tank.

Optionally, a visible window is arranged on the opening and closing door.

Through adopting above-mentioned technical scheme, the staff of being convenient for of visual window observes the water level in the water tank to be convenient for in time supply circulation water.

Optionally, the guard rail body further comprises a replenishment assembly, and the replenishment assembly comprises a replenishment water pipe and a water level sensor; the water replenishing pipe penetrates through the vertical rod of the cavity and is communicated with the water tank, a replenishing valve is arranged on the water replenishing pipe, and the water level sensor is used for sensing the water level in the water tank and controlling the opening and closing of the replenishing valve.

Through adopting above-mentioned technical scheme, when the water level sensor senses the water level in the water tank lower, automatic control make-up water valve opens to in time for the water tank interior make-up circulating water. Circulating water in the water tank not only can be supplied manually through staff, but also can be supplied automatically through the supply assembly, and the reliability of water supply in the water tank is improved through a dual water supply mode.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the water pump is started, water in the water tank is pumped into the first dust removal pipe by the water pump, and the first water through hole and the second water through hole are coaxially arranged, so that water flows out of the first water through hole above and the second water through hole above in sequence to form a water curtain to adsorb dust between two adjacent vertical rods, raised dust is not easy to penetrate through gaps between the vertical rods to be diffused to an area where pedestrians are located, the air quality of the area where the pedestrians are located is improved, and the water flows out of the second water through hole, then sequentially penetrates through the second water through hole below and the first water through hole to enter the second dust removal pipe, then flows back to the water tank to circulate, and continuously adsorbs the dust at the gaps between the two adjacent vertical rods;

2. the second connecting pipe is gradually reduced from the first dust removing pipe to the second dust removing pipe, and the inner diameter of the pipe orifice at the top end of the second connecting pipe is not smaller than that of the first connecting pipe, so that water falling from the first connecting pipe can flow into the second connecting pipe as much as possible, and then returns to the water tank through the second dust removing pipe to participate in circulation;

3. when the water level sensor senses that the water level in the water tank is low, the make-up water valve is automatically controlled to be opened, so that circulating water is made up in the water tank in time.

Drawings

Fig. 1 is a schematic overall structure diagram for showing a protective structure for green construction of a building in an embodiment of the application.

Fig. 2 is a schematic diagram for showing the internal structure of the cross bar in the embodiment of the present application.

Fig. 3 is a schematic structural diagram for showing a second connecting pipe in the embodiment of the present application.

Fig. 4 is a schematic structural diagram for showing a water level sensor in the embodiment of the present application.

Description of reference numerals: 1. a guard rail body; 2. a cross bar; 3. a vertical rod; 31. an installation port; 32. opening and closing the door; 321. a visual window; 4. a dust removal assembly; 41. a water tank; 411. mounting a plate; 42. a water pump; 43. a first dust removal pipe; 44. a second dust removal pipe; 5. a cavity; 6. a first water passage hole; 7. a second water through hole; 8. connecting a water pipe; 81. a first connecting pipe; 82. a second connecting pipe; 821. filtering with a screen; 9. a supply assembly; 91. a water supply pipe is supplemented; 911. a makeup valve; 92. a water level sensor.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses protective structure is used in green construction of building. Referring to fig. 1 and 2, the protective structure for green construction of a building comprises a protective guard body 1, wherein the protective guard body 1 comprises two cross rods 2 and a plurality of vertical rods 3 arranged between the two cross rods 2 in parallel, and a gap is formed between every two adjacent vertical rods 3. The guard rail body 1 is provided with a dust removal assembly 4, and the dust removal assembly 4 is used for adsorbing dust between two adjacent vertical rods 3.

Referring to fig. 2, a cavity 5 is arranged in a vertical rod 3 at one end of a guard rail body 1, two cross rods 2 penetrate through the two ends of the guard rail body along the length direction of the cross rods, and the insides of the cross rods 2 are communicated with the cavity 5. The dust removing assembly 4 comprises a water tank 41, a water pump 42, a first dust removing pipe 43 and a second dust removing pipe 44, wherein the water tank 41 is fixedly arranged on the bottom wall of the cavity 5, and the water inlet end of the water pump 42 is communicated with the water tank 41. The first dust removing duct 43 is fixedly installed in the upper cross bar 2, and the second dust removing duct 44 is fixedly installed in the lower cross bar 2. One end of the first dust removing pipe 43 is communicated with the water outlet end of the water pump 42, and the other end of the first dust removing pipe 43 is closed. The second dust removing duct 44 is obliquely arranged, the lowest end of the second dust removing duct 44 is communicated with the upper part of the water tank 41, and the highest end of the second dust removing duct 44 is closed. The bottom of the peripheral side wall of the first dust removal pipe 43 and the top of the peripheral side wall of the second dust removal pipe 44 are provided with first water through holes 6 in a relative opening mode, the second water through holes 7 are formed in two surfaces which are close to each other, the first water through holes 6 and the second water through holes 7 are coaxially arranged, and the first water through holes 6 and the second water through holes 7 are located between every two adjacent vertical rods 3.

And starting the water pump 42, pumping water in the water tank 41 into the first dust removal pipe 43 by the water pump 42, and enabling the water to flow out of the first through hole 6 and the second through hole 7 in the upper part in sequence to form a water curtain for adsorbing dust between two adjacent vertical rods 3. After flowing out from the second water through hole 7, the water falls to the cross rod 2 below, sequentially passes through the second water through hole 7 and the first water through hole 6 below, enters the second dust removing pipe 44, and then flows back to the water tank 41 to circulate, so that the dust between two adjacent vertical rods 3 is continuously adsorbed.

Referring to fig. 2 and 3, a connection water pipe 8 is fixedly installed between the first water passing hole 6 and the second water passing hole 7, the connection water pipe 8 includes a first connection pipe 81 and a second connection pipe 82, one end of the first connection pipe 81 is communicated with the first water passing hole 6 above, and the other end of the first connection pipe 81 is communicated with the second connection hole above. One end of the second connecting pipe 82 communicates with the first water passage hole 6 below, and the other end of the second connecting pipe 82 communicates with the second water passage hole 7 below. The second connection pipe 82 is tapered from the first dust removal pipe 43 to the second dust removal pipe 44, and the inner diameter of the nozzle at the top end of the second connection pipe 82 is not smaller than that of the first connection pipe 81, so that water falling from the first connection pipe 81 can flow into the middle ring of the second connection pipe 82 as much as possible. A filter screen 821 is fixedly installed at the pipe orifice at the top end of the second connecting pipe 82 and used for filtering larger sundries.

Referring to fig. 1 and 4, a mounting opening 31 is formed in a vertical rod 3 on which a water tank 41 is mounted, the mounting opening 31 is adjacent to the water tank 41, an opening and closing door 32 is hinged to the mounting opening 31, and a visual window 321 is fixedly mounted on the opening and closing door 32. When the worker observes that the water level in the water tank 41 is low, the water in the water tank 41 may be manually replenished by opening the opening and closing door 32. The guard rail body 1 further includes a replenishment assembly 9, and the replenishment assembly 9 includes a replenishment water pipe 91 and a water level sensor 92. The supplementary water pipe 91 passes through the vertical rod 3 provided with the water tank 41 and the side wall of the vertical rod 3 to be communicated with the water tank 41, and the supplementary valve 911 is arranged on the supplementary water pipe 91. A mounting plate 411 is fixedly mounted on the top surface of the water tank 41, a water level sensor 92 is fixedly mounted on the mounting plate 411 and the water level sensor 92 is opposite to the opening at the top end of the water tank 41, and the water level is used for sensing the water level in the water tank 41. When the water tank 41 senses that the water level in the water tank 41 is low, the replenishment valve 911 may be controlled to open to automatically replenish the water in the water tank 41.

The implementation principle of the protective structure for green construction of the building is as follows: and starting the water pump 42, pumping water in the water tank 41 into the first dust removal pipe 43 by the water pump 42, and enabling the water to flow out of the first through hole 6 and the second through hole 7 in the upper part in sequence to form a water curtain for adsorbing dust between two adjacent vertical rods 3. After flowing out from the second water through hole 7, the water falls to the cross rod 2 below, sequentially passes through the second water through hole 7 and the first water through hole 6 below, enters the second dust removing pipe 44, and then flows back to the water tank 41 to circulate, so that the dust between two adjacent vertical rods 3 is continuously adsorbed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a building green protective structure for construction, includes rail guard body (1), rail guard body (1) include two horizontal poles (2) and set up many montants (3) between two horizontal poles (2) side by side, have clearance, its characterized in that between two adjacent montants (3): a cavity (5) is formed in a vertical rod (3) at one end of the guard rail body (1), two ends of the cross rod (2) penetrate through the guard rail body along the length direction of the cross rod, and the interior of the cross rod (2) is communicated with the cavity (5);

the protective guard body (1) further comprises a dust removal assembly (4), the dust removal assembly (4) comprises a water tank (41), a water pump (42), a first dust removal pipe (43) and a second dust removal pipe (44), the water tank (41) is arranged in the cavity (5), and the water inlet end of the water pump (42) is communicated with the water tank (41);

the first dust removal pipe (43) is arranged in the upper cross rod (2), and the second dust removal pipe (44) is arranged in the lower cross rod (2); one end of the first dust removing pipe (43) is communicated with the water outlet end of the water pump (42), and the other end of the first dust removing pipe (43) is closed; one end of the second dust removal pipe (44) is communicated with the upper part of the water tank (41), and the other end of the second dust removal pipe (44) is closed;

first limbers (6) have been seted up relatively to the bottom of first dust removal pipe (43) week lateral wall and the top of second dust removal pipe (44) week lateral wall, the top second limbers (7) have been seted up on horizontal pole (2) and below horizontal pole (2) two relative faces, first limbers (6) and second limbers (7) coaxial setting, second limbers (7) are located between two adjacent montants (3).

2. The protective structure for green construction of buildings according to claim 1, characterized in that: the second dust removal pipe (44) is obliquely arranged, the highest end of the second dust removal pipe (44) is closed, and the lowest end of the second dust removal pipe (44) is communicated with the upper part of the water tank (41).

3. The protective structure for green construction of buildings according to claim 1, characterized in that: a connecting water pipe (8) is arranged between the first water through hole (6) and the second water through hole (7), one end of the connecting water pipe (8) is communicated with the first water through hole (6), and the other end of the connecting water pipe (8) is communicated with the second water through hole (7).

4. The protective structure for green construction of buildings according to claim 3, characterized in that: the connecting water pipe (8) comprises a first connecting pipe (81) and a second connecting pipe (82), the first connecting pipe (81) is positioned at the first dust removing pipe (43), and the second connecting pipe (82) is positioned at the second dust removing pipe (44); the second connecting pipe (82) is gradually reduced from the first dust removing pipe (43) to the second dust removing pipe (44), and the inner diameter of the top end pipe orifice of the second connecting pipe (82) is not smaller than that of the first connecting pipe (81).

5. The protective structure for green construction of buildings according to claim 4, characterized in that: a filter screen (821) is arranged at the pipe orifice at the top end of the second connecting pipe (82).

6. The protective structure for green construction of buildings according to claim 1, characterized in that: be equipped with seted up installing port (31) on montant (3) of cavity (5), installing port (31) are adjacent with water tank (41), installing port (31) department articulates there is door (32) that opens and shuts.

7. The protective structure for green construction of buildings according to claim 6, characterized in that: the opening and closing door (32) is provided with a visual window (321).

8. The protective structure for green construction of buildings according to claim 6, characterized in that: the protective guard body (1) further comprises a supply assembly (9), wherein the supply assembly (9) comprises a supply water pipe (91) and a water level sensor (92); make-up water pipe (91) pass and be equipped with montant (3) of cavity (5) and communicate with water tank (41), be provided with makeup valve (911) on make-up water pipe (91), water level inductor (92) are used for responding to the water level in water tank (41) and are used for controlling the switching of makeup valve (911).