CN218668630U - Open cut foundation ditch dustproof and rainproof isolation shed - Google Patents

Abstract

The utility model relates to a dustproof and rainproof isolation shed for an open cut foundation pit, which comprises a shed framework, an isolation shed, a slide rail beam and a spraying system; the sliding rail beams are arranged on two sides of the foundation pit, and sliding rails are arranged on the sliding rail beams; the shed framework is arranged above the slide rail beam, and pulleys are arranged on the shed framework and slide along the slide rail; the plurality of isolation sheds are covered on the shed framework, and the height of two adjacent isolation sheds is distributed in a staggered manner; the spraying device is arranged on the inner side of the shed framework. The utility model discloses arbitrary festival isolation canopy slidable opens, shorten the open time, save time and human cost, and keep apart canopy segmentation height dislocation set, can remove same position through the slide rail and overlap, and is small, with low costs, the construction time is short, it adopts the membrane material to keep apart the canopy, inside sets up spraying system, play rain-proof raise dust prevention effect, and can prevent wind and possess the durability, utilize and keep apart the canopy and can shelter from the foundation ditch, it can shelter from the dust when playing heat retaining effect to keep apart canopy itself.

Description

Open cut foundation ditch dustproof and rainproof isolation shed

Technical Field

The utility model belongs to the technical field of the technique of construction and specifically relates to a dustproof rain-proof isolation canopy of open cut foundation ditch is related to.

Background

The open excavation method is a common construction method for municipal engineering, the construction cost is low, construction dust and noise pollution caused by open construction are not easy to control, the influence on the surrounding environment is greater than that of the underground excavation method, and the construction cannot be performed due to weather influences such as precipitation, haze and the like. In recent years, with the gradual increase of environmental protection requirements, how to reduce the influence of open cut method construction on the surrounding environment and reduce environmental pollution is a problem which needs to be jointly discussed and solved. In order to deal with the problems, the dustproof and rainproof isolation shed for the open excavation foundation pit is produced.

The existing dustproof and rainproof isolation shed for the open cut foundation pit can be divided into two categories, one category is that the top and two sides of the isolation shed frame body are composed of light-passing plates, color steel plates, photovoltaic power generation plates and the like; one is mainly to use a film structure and is assisted by a composite rock wool plate color steel plate wall surface. The two isolation sheds can completely seal all operation surfaces except the foundation pit, and have the advantages of large volume, high manufacturing cost, long manufacturing time, high potential safety hazard, difficult disassembly and obstruction to hoisting of large component materials.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem who exists above, the utility model provides an open cut foundation ditch dustproof rain-proof isolation canopy.

The utility model provides a pair of open cut foundation ditch dustproof rain-proof isolation canopy adopts following technical scheme:

a dustproof and rainproof isolation shed for an open cut foundation pit comprises a shed framework, an isolation shed, a slide rail beam and a spraying system;

the sliding rail beams are arranged on two sides of the foundation pit, and sliding rails are arranged on the sliding rail beams;

the shed framework is arranged above the sliding rail beam, and pulleys are arranged on the shed framework and slide along the sliding rail;

the plurality of isolation sheds are covered on the shed framework, and the adjacent two isolation sheds are distributed in a staggered manner;

the spraying system sets up the inboard of canopy skeleton, spraying system includes shower nozzle and drinking-water pipe, the drinking-water pipe is followed the canopy skeleton distributes, shower nozzle evenly distributed is in on the drinking-water pipe.

Through adopting above-mentioned technical scheme, arbitrary section keeps apart the canopy slidable and opens, arbitrary construction position needs hoisting material, during construction operations such as pump sending is pour, all can open in the short time, save time and human cost, and keep apart canopy segmentation height dislocation set, can remove same position through the slide rail and overlap, small, with low costs, the construction time is short, it is good to keep apart the canopy adoption light transmissivity, it is rain-proof, prevent drawing, raise dust, ventilative membrane material, inside sets up spray system, play rain-proof raise dust prevention effect, and can prevent wind and possess the durability, it can shelter from the foundation ditch to utilize to keep apart the canopy, it can shelter from the dust when playing heat retaining effect to keep apart canopy itself.

Preferably, a plurality of limiting devices are arranged on the sliding rail, and the distance between two adjacent limiting devices is equal to the length of the two isolation sheds.

Through adopting above-mentioned technical scheme, can prevent to keep apart canopy push-and-pull in-process push-and-pull excessively through setting up stop device, effectively prevent to have the interval in the middle of two adjacent isolation canopies.

Preferably, still include lighting system, lighting system includes light and solar panel, the light with solar panel connects, solar panel sets up the upper surface at high isolation canopy, the even setting in light interval is in on the canopy skeleton.

Preferably, still include exhaust system, exhaust system includes filter and exhaust fan, the filter with the exhaust end of exhaust fan is connected, the exhaust fan sets up the entrance and exit at isolation canopy both ends.

Through adopting above-mentioned technical scheme, through setting up exhaust system for the air circulation in the canopy sets up the filter, further promotes dust removal effect, improves the quality of exhaust air.

Preferably, the solar energy collecting device further comprises an electrical system, wherein the electrical system comprises a controller, the output end of the controller is connected with the pulley, and the input end of the controller is connected with the solar panel.

Through adopting above-mentioned technical scheme, the pulley can be driven by electrical system, also can artifical the promotion, and the manpower is practiced thrift in multiple selection.

Preferably, rubber strips are arranged at the edges of two ends of the low isolation shed.

Through adopting above-mentioned technical scheme, when using, the low isolation canopy edge passes through rubber strip sealing connection with high isolation canopy junction, prevents that sleet from getting into the foundation ditch through two gaps of keeping apart between the canopy.

Preferably, the shed framework comprises cross beams and support beams, one isolation shed is provided with at least two support beams, and the top ends of the support beams are connected through the cross beams.

Through adopting above-mentioned technical scheme, the foundation ditch both sides are strideed across to the canopy skeleton, play the supporting role to keeping apart the canopy, are the main part skeleton of keeping apart the canopy, can bear and keep apart the whole load of canopy, resist the side direction effort of strong wind.

Preferably, the support beam is of a round arch structure or a square structure.

To sum up, the utility model discloses following useful technological effect has:

a cut and dig dustproof rain-proof isolation canopy of foundation ditch, through set up the pulley on the canopy skeleton, arbitrary festival isolation canopy slidable is opened, arbitrary construction position needs hoist and mount material, during construction operations such as pump sending is pour, all can open the short time, save time and human cost, and keep apart canopy segmentation height dislocation set, can remove same position through the slide rail and overlap, and is small, and is with low costs, the construction time is short, it is good to keep apart the canopy adoption light transmissivity, rain-proof, prevent drawing, raise dust, ventilative membrane material, inside sets up spraying system, play rain-proof raise dust prevention effect, and can prevent wind and possess the durability, utilize isolation canopy to shelter from the foundation ditch, isolation canopy itself can shelter from the dust when playing heat retaining effect.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a partial space structure of the present invention;

FIG. 3 is a schematic structural view of a canopy framework according to an embodiment of the present invention;

FIG. 4 is a state diagram of an embodiment of the present invention in use;

fig. 5 is a state diagram of the embodiment of the present invention when it is retracted.

Description of reference numerals: 1. a shed framework; 11. a cross beam; 12. a support beam;

2. an isolation shed; 3. a slide rail beam; 4. a foundation pit; 5. a pulley; 6. a spray head; 7. a limiting device; 8. a solar panel; 9. an exhaust fan.

Detailed Description

The present invention will be described in further detail with reference to fig. 1 to 5.

The embodiment of the utility model discloses open cut foundation ditch dustproof rain-proof isolation canopy. Referring to fig. 1 and 2, a dustproof rain-proof isolation canopy of open cut foundation ditch includes a dustproof rain-proof isolation canopy of open cut foundation ditch, its characterized in that: comprises a shed framework 1, an isolation shed 2, a sliding rail beam 3 and a spraying system;

the slide rail beams 3 are arranged on two sides of the foundation pit 4, and slide rails are arranged on the slide rail beams 3;

the shed framework 1 is arranged above the sliding rail beam 3, the shed framework 1 is provided with a pulley 5, and the pulley 5 slides along the sliding rail;

the plurality of isolation sheds 2 are covered on the shed framework 1, and two adjacent isolation sheds 2 are distributed in a staggered manner;

spraying system sets up in canopy skeleton 1's inboard, and spraying system includes shower nozzle 6 and drinking-water pipe, and the drinking-water pipe distributes along canopy skeleton 1, and 6 evenly distributed of shower nozzle are on the drinking-water pipe, and 6 evenly distributed of shower nozzle can be to the interior spraying dust fall of foundation ditch 4.

It should be noted that, in this embodiment, the quantity of keeping apart canopy 2 is two, and the height dislocation refers to fig. 5, can move same position through the slide rail and overlap, keeps apart canopy 2 and adopts that the light transmissivity is good, rain-proof, prevent drawing, prevent raise dust, ventilative membrane material, plays rain-proof raise dust prevention effect, and can prevent wind and possess the durability.

Specifically, referring to fig. 4, a plurality of limiting devices 7 are arranged on the sliding rail, and the distance between two adjacent limiting devices 7 is equal to the length of the two isolation sheds 2.

When isolating canopy 2 and using, manually open stop device, the pulley slides on the slide rail, slides to the assigned position, closes stop device, effectively prevents that two adjacent isolation canopy positions from producing the interval.

Specifically, still include lighting system, lighting system includes light and solar panel 8, and the light is connected with solar panel 8, and solar panel 8 sets up the upper surface at high isolation canopy 2, and the even setting in light interval is on canopy skeleton 1.

Specifically, still include exhaust system, exhaust system includes filter and exhaust fan 9, and the filter is connected with the exhaust end of exhaust fan 9, and exhaust fan 9 sets up in the access & exit department of keeping apart canopy 2 both ends.

Specifically, still include electric system, electric system includes the controller, and the output and the pulley of controller are connected, and the input and the solar panel 8 of controller are connected.

The pulley 5 and the slide rail are installed at the contact position of the two sides of the foundation pit 4, which is supported by the shed framework 3, the slide rail is fixed at the safe position at the edge of the foundation pit 4, the slide rail wraps the pulley 5 to play a limiting role, the isolation shed 2 is prevented from being scraped away by strong wind, the pulley is driven by an electrical system and can be pushed manually, the electrical system mainly comprises a controller, an electrical distribution cabinet and a handheld control box, the functions of forward movement, backward movement and stop of the external mold trolley are realized, a stop button is arranged, a click-linkage change-over switch is specially arranged for facilitating the click adjustment of the isolation shed 2, the hydraulic system is electrically controlled, a hydraulic pump station is mainly controlled, and the electrical distribution control operation cabinet realizes the start and stop of the hydraulic system, and the stop button is arranged.

Specifically, keep apart 2 edges at both ends of canopy and be equipped with the rubber strip, when using, low 2 edges of isolation canopy and high 2 junctions of isolation canopy pass through rubber strip sealing connection, prevent that sleet from getting into the foundation ditch through two gaps of keeping apart between the canopy.

Specifically, referring to fig. 3, the canopy framework 1 includes beams 11 and support beams 12, and an isolation canopy 2 is provided with at least two support beams 12, the top ends of the support beams 12 being connected by the beams 11.

Specifically, the support beam 12 has a circular arch structure or a square structure.

It should be noted that, in this embodiment, the supporting beams 12 are of a circular arch structure, span both sides of the foundation pit 4, and support the isolation shed 2, and are main frameworks of the isolation shed 2, and can bear the overall load of the isolation shed 2 and resist the lateral acting force of six to eight-level strong wind (according to the local weather requirements of construction).

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides an open cut foundation ditch dustproof rain-proof isolation canopy which characterized in that: comprises a shed framework (1), an isolation shed (2), a sliding rail beam (3) and a spraying system;

the sliding rail beams (3) are arranged on two sides of the foundation pit (4), and sliding rails are arranged on the sliding rail beams (3);

the shed framework (1) is arranged above the sliding rail beam (3), a pulley (5) is arranged on the shed framework (1), and the pulley (5) slides along the sliding rail;

the plurality of isolation sheds (2) are covered on the shed framework (1), and two adjacent isolation sheds (2) are distributed in a staggered manner;

the spraying system is arranged on the inner side of the shed framework (1), the spraying system comprises spray heads (6) and water pumping pipes, the water pumping pipes are distributed on the shed framework (1), and the spray heads (6) are uniformly distributed on the water pumping pipes.

2. The open cut foundation pit dustproof and rainproof isolation shed is characterized in that: the sliding rail is provided with a plurality of limiting devices (7), and the distance between two adjacent limiting devices (7) is equal to the length of the two isolation sheds (2).

3. The open cut foundation pit dustproof and rainproof isolation shed is characterized in that: still include lighting system, lighting system includes light and solar panel (8), the light with solar panel (8) are connected, solar panel (8) set up the upper surface at high isolation canopy (2), the even setting in light interval is in on canopy skeleton (1).

4. The open cut foundation pit dustproof and rainproof isolation shed is characterized in that: still include exhaust system, exhaust system includes filter and exhaust fan (9), the filter with the exhaust end of exhaust fan (9) is connected, exhaust fan (9) set up keep apart the entrance at canopy (2) both ends.

5. The open cut foundation pit dustproof and rainproof isolation shed is characterized in that: still include the electric system, the electric system includes the controller, the output of controller with the pulley is connected, the input of controller with solar panel (8) are connected.

6. The open cut foundation pit dustproof and rainproof isolation shed is characterized in that: and rubber strips are arranged at the edges of the two ends of the low isolation shed (2).

7. The open cut foundation pit dustproof and rainproof isolation shed as claimed in claim 1, characterized in that: canopy skeleton (1) is including crossbeam (11) and supporting beam (12), one it is equipped with two at least to keep apart canopy (2) supporting beam (12), the top of supporting beam (12) is passed through crossbeam (11) and is connected.

8. The open cut foundation pit dustproof and rainproof isolation shed is characterized in that: the supporting beam (12) is of a circular arch structure or a square structure.

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