CN218479617U

CN218479617U - Ventilation structure for steel structure factory building

Info

Publication number: CN218479617U
Application number: CN202222473896.8U
Authority: CN
Inventors: 思壮壮; 刘岁房; 井悦; 王栋; 刘旭飞
Original assignee: Shaanxi Construction Engineering Intelligent Technology Co ltd
Current assignee: Shaanxi Construction Engineering Intelligent Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-02-14
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a ventilation structure for steel construction factory building relates to steel construction factory building ventilation technology field, including seting up a plurality of vents on the factory building, every the top of vent all is provided with the structure of keeping off the rain. The utility model discloses it is rational in infrastructure for during rainwater weather, also can open the window and ventilate, and need not operating personnel and open the weather shield of vent department one by one, reduced work load.

Description

Ventilation structure for steel structure factory building

Technical Field

The utility model relates to a steel construction factory building ventilation technology field, in particular to a ventilation structure for steel construction factory building.

Background

The steel structure factory building refers to a main bearing component which is composed of steel and can be divided into light and heavy steel structure factory buildings, and comprises steel columns, steel beams, steel structure foundations, steel roof trusses (the span of the factory building is larger, and the steel roof trusses are basically the steel structure roof trusses) and steel roof covers, and the walls of the steel structure can be enclosed by brick walls; many new plants begin to adopt steel structures. Because the heat dissipation capacity of equipment in the factory building is large, smoke and dust generated in the construction process are also large, meanwhile, the large-scale factory building is generally high, and hot pressing is also large, so that reasonable and effective ventilation is very important for normal use of the factory building.

The ventilation of the steel structure factory building generally adopts aluminum alloy windows, shutters, roof skylights or adopts the mode of mechanical air exhaust of a fan, and the like, and from the aspect of ventilation effect, when the aluminum alloy windows, the shutters and the roof skylights are adopted, the open area is small, so that the ventilation quantity is small, the air convection is slow, and the requirements of the current production environment are difficult to meet; in rainy days, in order to avoid rainwater entering the inside of the plant, the ventilation windows need to be closed, and at the moment, the ventilation inside the plant can be seriously influenced.

Some ventilation structure who solves the rainy day factory building ventilation problem now, chinese patent for example publication number CN209524596U proposes the ventilation structure of a steel construction factory building, uses in steel construction factory building field, and its technical scheme main points are: the air outlet is arranged at the top of the workshop, an air deflector used for sealing the air outlet is arranged at the air outlet at the top of the workshop, and driving cylinders used for driving the two ends of the air deflector to lift are arranged at the two ends of the air deflector along the width direction of the workshop; has the technical effects that: if outdoor wind direction is for following factory building length direction, drive actuating cylinder and lift up the one end of aviation baffle, the aviation baffle sets up downwards towards the wind direction slope this moment, and when the air current deviated from factory building one side through the aviation baffle, the velocity of flow increases and makes aviation baffle both sides form the atmospheric pressure difference to can make the air at top flow away along outdoor air current in the factory building together, do benefit to the air current and follow in the air intake gets into the factory building, the trend of air current formation air intake factory building inside air outlet, be favorable to the circulation of air in the factory building.

Above-mentioned ventilation structure need operate the snap ring and the fixture block on the weather shield of workman with every air intake in the rainy day, reaches the effect that hides rain, need open the weather shield again in order to avoid being in the light when not raining, in the use, because the air intake of steel construction factory building is more, operates comparatively trouble like this and has increased work load, and the curb plate passes through branch and air intake slope setting, and ventilation effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ventilation structure for steel construction factory building for also can window the ventilation when rainwater weather, guarantee the daylighting in the factory building when fine simultaneously.

In order to achieve the above purpose, the present application provides the following technical solutions:

the utility model provides a ventilation structure for steel construction factory building, is including seting up a plurality of vents on the factory building, every the top of vent all is provided with rain-proof structure, rain-proof structure sets up the outer wall of factory building, rain-proof structure includes fixed mounting and is in mounting panel on the factory building outer wall, the top of mounting panel is rotated through hinge and is connected with first weather shield, a pair of slide rail of bottom fixedly connected with of first weather shield, every equal sliding connection has the slider on the slide rail, the bottom fixedly connected with second weather shield of slider, a pair of mounting box of bottom fixedly connected with of first weather shield, every equal fixedly connected with winding on the mounting box, the one end of winding with one side fixed connection of slider, a pair of dog of one side fixedly connected with of mounting panel, the both sides of second weather shield bottom all communicate there is the drain pipe, a pair of bottom fixedly connected with header tank of second weather shield, the header tank sets up the bottom of drain pipe, the bottom fixedly connected with of second weather shield is a pair of gravity piece.

Preferably, the stopper and the mounting plate are obliquely arranged, and the top of the stopper abuts against the bottom of the first rain baffle when in use.

Preferably, the both sides of first weather shield are provided with first ditch, first ditch is trapezoidal.

Preferably, the both sides of first weather shield are provided with the second escape canal, the second escape canal is trapezoidal, the drain pipe sets up on the second escape canal.

Preferably, the material of mounting panel is steel, the first bolt fixed connection of mounting panel is in the outer wall of factory building.

Preferably, the water collecting tank is provided with a plurality of water leakage holes.

Preferably, a return spring is arranged in the rotating shaft of the hinge.

Compared with the prior art, the utility model discloses a technological effect and advantage:

1. the utility model has reasonable structure, and through the matching use of the first rain baffle and the second rain baffle, when in rainy days, rainwater drops on the first rain baffle and slides into the second drainage ditch along the first drainage ditch, and enters the inside of the water collecting tank along the drainage pipe, and after rainwater is collected in the water collecting tank, the first rain baffle and the second rain baffle are driven to rotate under the action of gravity until the bottom of the first rain baffle is abutted against the top of the stop block; in the process, the second rain baffle drives the sliding block to slide downwards along the sliding rail under the action of gravity, the rain shielding area is effectively increased, the window can be opened for ventilation in rainy days, the rain baffles at the positions of the ventilating openings are not required to be opened one by an operator, and the workload is reduced.

2. The utility model discloses still collect the rainwater through the header tank that sets up, when not raining, the rainwater passes through the miniature wash port drippage of header tank bottom, after the whole discharges of water of header tank inside, first weather shield rotates the normal position under the effect of the reset spring that sets up in the hinge, the slider drives second weather shield normal position under the effect of winding simultaneously, first weather shield has effectively reduced and has sheltered from the area to vent department's natural light with second weather shield, daylighting in the factory building when fine has been guaranteed.

Drawings

FIG. 1 is a schematic view of the overall structure of a ventilation structure for a steel structure plant;

FIG. 2 is a schematic view of a ventilation structure vent and a rain shield structure used for a steel structure factory building in cooperation with a first viewing angle three-dimensional structure;

FIG. 3 is a schematic view of a ventilation structure vent and a rain shield structure for a steel structure factory building in cooperation with a second perspective structure;

FIG. 4 is a schematic perspective view of a ventilation structure vent and a rain shield structure for a steel structure factory building when used in combination;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 6 is an enlarged view of the structure at B in FIG. 3;

fig. 7 is an enlarged schematic view of the structure at C in fig. 4.

In the figure: 1. a factory building; 2. a vent; 3. a rain-sheltering structure; 4. mounting a plate; 5. a first rain shield; 6. a slide rail; 7. a slider; 8. a second rain baffle; 9. coiling; 10. mounting a box; 11. a stopper; 12. a drain pipe; 13. a water collection tank; 14. a gravity block; 15. and (4) a hinge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The embodiment is as follows: referring to fig. 1-7, a ventilation structure for a steel structure factory building is shown, including seting up a plurality of vents 2 on factory building 1, the top of every vent 2 all is provided with rain-proof structure 3, rain-proof structure 3 sets up the outer wall at factory building 1, rain-proof structure 3 includes mounting panel 4 of fixed mounting on factory building 1 outer wall, the material of mounting panel 4 is steel, mounting panel 4 first bolt fixed connection is at the outer wall of factory building 1, the top of mounting panel 4 is rotated through hinge 15 and is connected with first weather shield 5, first weather shield 5 adopts steel, the bottom fixedly connected with of first weather shield 5 a pair of slide rails 6, the T-slot has been seted up on the slide rail 6, equal sliding connection has slider 7 on every slide rail 6, slider 7 is the T-slot looks adaptation of seting up on T-shaped structure and the slide rail 6, the bottom fixedly connected with second weather shield 8 of slider 7, second weather shield 8 is steel, the bottom fixedly connected with of first weather shield 5 a pair of mounting boxes 10, equal fixedly connected with all fixedly connected with on every mounting box 10, winding 9 is prior art, for example, winding 9 and one side of common one end of slider is connected with tape 7.

In this embodiment, as shown in fig. 1 to 7, a pair of stoppers 11 is fixedly connected to one side of the mounting plate 4, both sides of the bottom of the second rain baffle 8 are communicated with the drain pipe 12, a pair of water collecting tanks 13 is fixedly connected to the bottom of the second rain baffle 8, the water collecting tanks 13 can collect rainwater, the water collecting tanks 13 are disposed at the bottom of the drain pipe 12, a pair of gravity blocks 14 is fixedly connected to the bottom of the second rain baffle 8, during a normal state, no water is accumulated inside the water collecting tanks 13, the first rain baffle 5 and the second rain baffle 8 are perpendicular to the mounting plate 4, the drain pipe 12, gravity generated by the gravity blocks 14 and the water collecting tanks 13 cannot drive the first rain baffle 5 and the second rain baffle 8 to rotate, during a rain weather, rainwater drops fall onto the first rain baffle 5 and slide into the second drainage ditch along the first drainage ditch, the rainwater enters the water collecting tanks 13 along the drain pipe 12, after rainwater is collected inside the water collecting tanks 13, the rainwater drives the first rain baffle 5 and the second rain baffle 8 to rotate to the bottom of the first rain baffle 5 and the window 11 under the action of gravity, the slider can drive the rainwater slide rail 6 to move, and the rainwater, the slider can move the slider during a work process, and the rain baffle 7 can move the rain baffle 8, and the rain baffle 7 can move the rain baffle.

As an implementation manner in this embodiment, as shown in fig. 4 to 5, the stopper 11 is disposed (at a certain angle) obliquely with respect to the mounting plate 4, and the top of the stopper 11 abuts against the bottom of the first rain baffle 5 during use, so that the first rain baffle 5 and the second rain baffle 8 can be inclined at an angle with respect to the mounting plate 4, thereby better achieving a rain-sheltering effect.

In this embodiment, as shown in fig. 2 to 4, the first rain baffle 5 is provided with first drainage ditches on both sides thereof, the first drainage ditches are trapezoidal, the second drainage ditches are provided on both sides of the first rain baffle 5, the second drainage ditches are trapezoidal, the drainage pipes 12 are provided on the second drainage ditches, and the first drainage ditches and the second drainage ditches of the trapezoidal structure make it easier for rainwater dropping on the first rain baffle 5 and the second rain baffle 8 to be collected and discharged.

In this embodiment, as shown in fig. 2 and 5, a plurality of water leakage holes are formed in the water collecting tank 13, a micro drain hole is formed in the bottom of the water collecting tank 13, after the rainwater does not fall, the rainwater collected in the water collecting tank 13 can be drained from the micro drain hole, a return spring is arranged in the rotation axis of the hinge 15, when the rainwater does not fall, the rainwater drops through the micro drain hole in the bottom of the water collecting tank 13, after all the water in the water collecting tank 13 is drained, the drain pipe 12, the gravity block 14 and the gravity generated by the water collecting tank 13 cannot drive the first rain baffle 5 and the second rain baffle 8 to rotate, the first rain baffle 5 rotates back to the original position under the action of the return spring arranged in the hinge 15, meanwhile, the slider 7 drives the second rain baffle 8 to return to the original position under the action of the winding tape 9, the blocking area of the first rain baffle 5 and the second rain baffle 8 for the natural light at the vent 2 is effectively reduced, and the lighting in the plant 1 in a sunny day is ensured.

In a normal state, no water is accumulated in the water collecting tank 13, the first rain baffle 5 and the second rain baffle 8 are perpendicular to the mounting plate 4, the drain pipe 12, the gravity block 14 and the water collecting tank 13 generate gravity and cannot drive the first rain baffle and the second rain baffle 8 to rotate, in a rain weather, rainwater drops on the first rain baffle 5 and slides along the first drainage ditch into the second drainage ditch, and enters the water collecting tank 13 along the drain pipe 12, after rainwater is collected in the water collecting tank 13, the first rain baffle 5 and the second rain baffle 8 are driven to rotate under the action of gravity until the bottom of the first rain baffle 5 is abutted against the top of the stop block 11, in the process, the second rain baffle 8 drives the slide block 7 to slide down along the slide rail 6 under the action of gravity, so that the area of rain blocking is effectively increased, when rainwater weather is enabled, window opening and ventilation can be achieved, an operator is not needed to open the rain baffles at the vent 2 one by one, the workload is effectively reduced, when the rainwater does not rain any more, the rainwater drips through the miniature drain hole at the bottom of the water collecting tank 13, after all water in the water collecting tank 13 is drained, the drain pipe 12, the gravity block 14 and the water collecting tank 13 generate gravity and cannot drive the first rain baffle 5 and the second rain baffle 8 to rotate, the first rain baffle 5 rotates back to the original position under the action of the reset spring arranged in the hinge 15, meanwhile, the slide block 7 drives the second rain baffle 8 to restore to the original position under the action of the winding belt 9, the shielding area of the first rain baffle 5 and the second rain baffle 8 to the natural light at the vent 2 is effectively reduced, and lighting in the factory building 1 in fine days is guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a ventilation structure for steel construction factory building, includes a plurality of vents (2) of seting up on factory building (1), its characterized in that: the top of each ventilation opening (2) is provided with a rain shielding structure (3) fixed on the outer wall of the plant (1), each rain shielding structure (3) comprises a mounting plate (4) fixedly mounted on the outer wall of the plant (1), and the top of each mounting plate (4) is rotatably connected with a first rain shielding plate (5) through a hinge (15); the bottom of the first rain baffle (5) is fixedly connected with a pair of slide rails (6), each slide rail (6) is connected with a slide block (7) in a sliding manner, and the bottom of each slide block (7) is fixedly connected with a second rain baffle (8); the bottom of the first rain baffle (5) is fixedly connected with a pair of mounting boxes (10), and each mounting box (10) is fixedly connected with a winding belt (9); one end of the winding belt (9) is fixedly connected with one side of the sliding block (7), and one side of the mounting plate (4) is fixedly connected with a pair of stop blocks (11); the two sides of the bottom of the second rain baffle (8) are communicated with a drain pipe (12), a pair of water collecting tanks (13) are fixedly connected to the bottom of the second rain baffle (8), the water collecting tanks (13) are arranged at the bottom of the drain pipe (12), and a pair of gravity blocks (14) are fixedly connected to the bottom of the second rain baffle (8).

2. The ventilation structure for the steel structure factory building according to claim 1, wherein: the stop block (11) and the mounting plate (4) are obliquely arranged, and the top of the stop block (11) is abutted against the bottom of the first rain baffle (5) when the rain baffle is used.

3. The ventilation structure for the steel structure factory building of claim 1, wherein: the two sides of the first rain baffle (5) are provided with first drainage ditches, and the first drainage ditches are trapezoidal.

4. The ventilation structure for the steel structure factory building according to claim 1, wherein: the both sides of first weather shield (5) are provided with the second escape canal, the second escape canal is trapezoidal, drain pipe (12) set up on the second escape canal.

5. The ventilation structure for the steel structure factory building according to claim 1, wherein: the material of mounting panel (4) is steel matter, the first bolt fixed connection of mounting panel (4) is in the outer wall of factory building (1).

6. The ventilation structure for the steel structure factory building according to claim 1, wherein: the water collecting tank (13) is provided with a plurality of water leakage holes.

7. The ventilation structure for the steel structure factory building according to claim 1, wherein: and a return spring is arranged in the rotating shaft of the hinge (15).