CN218759025U - A equipment of keeping off rain for municipal construction protection - Google Patents

Abstract

The application relates to rain shielding equipment for municipal construction protection, which comprises a rain shielding plate and at least four supporting rods, wherein the rain shielding plate is simultaneously and fixedly connected to the at least four supporting rods, rain shielding cloth is respectively and fixedly connected to the four side edges of the rain shielding plate, and a winding assembly for winding and unwinding the rain shielding cloth is arranged between every two adjacent supporting rods; the rolling assembly comprises a rolling piece and a driving piece, the driving piece is arranged on the supporting rod, the lifting direction of the lifting end of the driving piece is vertical, the rolling piece is rotatably connected to the lifting end of the driving piece, and one end, away from the rain baffle, of the rain shielding cloth is arranged on the rolling piece. The application can reduce the possibility that the rainwater inclines to cause the soaking damage to construction equipment and materials due to strong wind.

Description

A equipment of keeping off rain for municipal construction protection

Technical Field

The application relates to the field of municipal construction protection technology, in particular to rain shielding equipment for municipal construction protection.

Background

Municipal engineering construction is often suspended when it encounters rainy weather. Meanwhile, in order to reduce the erosion damage of rainwater to some construction equipment and materials needing to be protected from rain, the construction equipment and the materials need to be shielded by rain shielding cloth.

In order to more rapidly shield the construction equipment from rain when raining, the construction equipment is usually shielded by a canopy at present. The canopy includes four at least bracing pieces and a weather shield, and the weather shield is the level setting, and weather shield while fixed connection in four bracing pieces, four bracing pieces all perpendicular to weather shield set up, and one side lateral wall fixedly connected with of bracing piece is kept away from to the weather shield has the cloth that hides rain. One end of each support rod, which is far away from the rain shield, is rotatably connected with a self-locking universal wheel. When raining, the self-locking universal wheels can push the rain shielding plate to the stacking position of construction equipment and materials, and the rain shielding cloth does not need to be stretched and unfolded, so that the construction equipment and the materials can be shielded from rain more rapidly.

During rain, it is often accompanied by strong winds. Wind can make the inclination of rainwater change, and when wind-force was great, rainwater inclination was great, because the cloth of hiding rain on the weather shield was the level setting, the rainwater can fall to the below of cloth of hiding rain from the clearance of four bracing pieces, and the rainwater still can soak damage construction equipment and material.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility that strong winds incline rain water causing wetting damage to construction equipment and materials, the application provides rain sheltering equipment for municipal construction protection.

In order to reduce the possibility that strong wind causes rainwater to incline and cause the damage of soaking to construction equipment and material, this application provides a rain sheltering apparatus for municipal construction protection.

The application provides a rain equipment that keeps off for municipal construction protection adopts following technical scheme:

a rain shielding device for municipal construction protection comprises a rain shielding plate and at least four supporting rods, wherein the rain shielding plate is simultaneously and fixedly connected to the at least four supporting rods, rain shielding cloth is respectively and fixedly connected to the four side edges of the rain shielding plate, and a winding assembly for winding and unwinding the rain shielding cloth is arranged between every two adjacent supporting rods; the winding assembly comprises a winding piece and a driving piece, the driving piece is arranged on the supporting rod, the lifting direction of the lifting end of the driving piece is vertically arranged, the winding piece is rotatably connected to the lifting end of the driving piece, and one end, away from the rain baffle, of the rain shielding cloth is arranged on the winding piece.

Through adopting above-mentioned technical scheme, when light rain or when idle to the equipment that keeps off the rain, through driving piece drive rolling piece rebound and relative branch rotation to with the rain-proof cloth rolling, reduce the occupation space of rain-proof cloth. When strong wind and thunderstorm weather, through driving piece drive rolling piece downstream and relative branch rotation to the expansion cloth that hides the rain shelters from placing construction equipment and material under the weather shield, soaks the possibility of damaging to construction equipment and material with the rainwater that reduces because the strong wind takes place the slope. Because the branch height of keeping out rain usefulness is higher, uses driving piece drive to receive the piece and roll up the piece and put hiding the waterproof cloth for constructor need not ascend a height and roll up the waterproof cloth and put, has increased the security and the promptness that keep off rain to equipment material.

Optionally, the winding member includes a winding roller, two gears and racks, the two gears respectively correspond to the outer sleeve and are fixedly connected to two ends of the winding roller, the two racks are respectively and fixedly connected to two adjacent supporting rods, the racks extend along the length direction of the supporting rods, and the two gears are respectively and correspondingly engaged with the two racks; the driving piece is arranged between two adjacent supporting rods, the winding roller is connected to the driving end of the driving piece in a rotating mode, and one end, far away from the rain baffle, of the rain shielding cloth is fixedly connected to the winding roller.

Through adopting above-mentioned technical scheme, driving piece drive wind-up roll is branch relatively and is reciprocated, and rack and pinion makes the wind-up roll reciprocate relatively branch, and the wind-up roll rotates relatively branch. When the winding roller rises relative to the supporting rod and rotates relative to the supporting rod, the winding roller winds the rain shielding cloth; the winding pipe descends relative to the supporting rod and rotates relative to the supporting rod, and the winding roller is used for unfolding the rain shielding cloth so as to shield rain for construction equipment and materials placed under the rain shielding plate.

Optionally, the driving part comprises two driving motors, two lead screws, two nuts and a supporting shaft, the two driving motors are respectively and fixedly connected to the two adjacent supporting rods, the two lead screws are respectively and correspondingly fixedly connected to output shafts of the two driving motors, the two nuts respectively correspond to the outer sleeves and are in threaded connection with the two lead screws, the supporting shaft is simultaneously and fixedly connected to the two nuts, and the winding roller is externally sleeved on the supporting shaft.

Through adopting above-mentioned technical scheme, the lead screw that two driving motor drove two adjacent branches respectively rotates, and the relative branch of nut on two lead screws upwards or moves down to drive the relative branch of back shaft and upwards or move down, upwards or move down with the relative branch of drive wind-up roll. Meanwhile, the gear of the winding roller is meshed with the rack, and the winding roller can rotate relative to the support rod so as to wind or unfold the rain shielding cloth.

Optionally, the lift chamber has been seted up to branch, driving motor fixed connection is in the cell wall in lift chamber, the lead screw is located the lift intracavity, the mouth that slides has been seted up respectively to the both sides wall that branch is adjacent, and is same two of branch are slided the mouth and all are linked together in the lift chamber, adjacent two the opening direction of the mouth that slides of branch sets up in opposite directions, adjacent two the back shaft is corresponding respectively and is worn to locate two of same branch and slides the mouth, adjacent two back shaft while fixed connection is in the nut of same lead screw.

Through adopting above-mentioned technical scheme, all set up driving motor and lead screw in the lift intracavity, can reduce the influence and the damage of rainwater to driving motor and lead screw. Simultaneously, two adjacent back shafts go up and down through the nut of same lead screw to reduce driving motor's use quantity, practice thrift the cost.

Optionally, the flashing cloth is provided with a reinforcement for increasing the strength of the flashing cloth.

Through adopting above-mentioned technical scheme, the reinforcement increases the intensity of raincloth for the raincloth is difficult for taking place to warp under the effect of strong wind, makes the rainwater follow the probability that the raincloth fell into because of the clearance that warp and branch produced.

Optionally, the reinforcing member includes a plurality of reinforcing ribs, and the plurality of reinforcing ribs are all fixedly connected to the rain-shielding cloth, and the reinforcing ribs are all horizontally arranged.

Through adopting above-mentioned technical scheme, the stiffening rib that is the level setting can provide a holding power of resisting the deformation to the raincloth along the horizontal direction to make the raincloth be difficult for taking place to warp under the effect of strong wind.

Optionally, the rain-proof cloth is provided with a movable opening, and the edge of the movable opening is fixedly connected with a zipper.

Through adopting above-mentioned technical scheme, when the cloth shelters from the equipment material under the weather shield, constructor accessible zip fastener is opened or is closed the expansion joint to in and out check equipment and material under the weather shield.

Optionally, at least four of the supporting rods are respectively and rotatably connected with a self-locking universal wheel.

Through adopting above-mentioned technical scheme, need keep off the rain to placing equipment and the material in the different positions in construction site, compare in moving branch and carry out the regulation of position, the auto-lock universal wheel can be convenient for adjust the position of weather shield, and is more laborsaving labour saving and time saving relatively.

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

1. the rain shielding cloth at the four side edges of the rain shielding plate shields the construction equipment and materials placed under the rain shielding plate, so that the possibility that the construction equipment and materials are soaked and damaged by rainwater inclined due to strong wind is reduced;

2. the winding assembly is used for winding and unwinding the waterproof cloth, so that a constructor does not need to ascend to wind and unwind the waterproof cloth, and the waterproof cloth is automatically wound and unwound when the constructor blows wind and rains, so that the safety and timeliness of rain shielding of equipment materials are improved;

3. the reinforcing ribs make the rain-shielding cloth difficult to deform under the action of strong wind, so that the possibility that rainwater falls into the rain-shielding cloth from the gap between the rain-shielding cloth and the supporting rod due to deformation is realized.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a schematic sectional structural view of a wind-up roll, a support rod, a placing seat and a driving element in the embodiment of the application.

Fig. 3 is a schematic structural view of the strut and the driving member in the embodiment of the present application.

Fig. 4 isbase:Sub>A schematic sectional view of linebase:Sub>A-base:Sub>A in fig. 1.

Fig. 5 is an enlarged schematic view of a portion B of fig. 4.

Reference numerals: 1. a rain shield; 2. a strut; 21. a lifting cavity; 22. a sliding port; 3. a rain cloth; 31. a movable opening; 4. a winding component; 41. rolling up the part; 411. a wind-up roll; 412. a gear; 413. a rack; 42. a drive member; 421. a drive motor; 422. a screw rod; 423. a nut; 424. a support shaft; 5. a reinforcement; 51. reinforcing ribs; 6. a zipper; 7. a self-locking universal wheel; 8. a placing seat; 81. a placement chamber.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a rain shielding device for municipal construction protection. Referring to fig. 1, the rain shield apparatus for municipal construction protection includes a rain shield 1 and four support rods 2 parallel to each other, and the cross-sectional profile of the rain shield 1 is arc-shaped to increase its rain shielding area. Branch 2 is the cuboid structure, and four branch 2 difference fixed connection are in the four corners of weather shield 1, and four branch 2 all perpendicular to weather shield 1 sets up.

Referring to fig. 1, four branches 2 rotate respectively to be connected with auto-lock universal wheel 7, need keep off the rain to placing equipment and the material of placing in the different positions in construction site, compare in moving branch 2 and carry out the regulation of position, and auto-lock universal wheel 7 can be convenient for adjust the position of weather shield 1, and is more laborsaving saving time relatively.

Referring to fig. 1, 2 and 3, the four side edges of the rain shield 1 are respectively and fixedly connected with a rain shielding cloth 3, the outline of the rain shielding cloth 3 is also rectangular, and the rain shielding cloth 3 is positioned between two adjacent supporting rods 2. Lifting cavity 21 has been seted up to branch 2, and lifting cavity 21 extends along the length direction setting of branch 2. The mouth 22 that slides has all been seted up to the both sides lateral wall that branch 2 is adjacent, and the mouth 22 that slides extends the setting along the length direction of branch 2, and two mouths 22 that slide of same branch 2 all communicate in lift chamber 21, and the mouthful 22 that slides of two adjacent branch 2 sets up in opposite directions. Seat 8 is placed to the one end fixedly connected with that branch 2 kept away from weather shield 1, places seat 8 and has seted up and place chamber 81, places chamber 81 and communicates in lift chamber 21. The four self-locking universal wheels 7 are respectively and correspondingly connected with the four placing seats 8 in a rotating mode.

Referring to fig. 1, 2 and 4, a rolling assembly 4 is arranged between two adjacent supporting rods 2. The winding assembly 4 comprises a winding member 41 and a driving member 42, and the driving member 42 comprises two driving motors 421, two lead screws 422, two nuts 423 and a supporting shaft 424. Two driving motors 421 are respectively and fixedly connected to two adjacent placing cavities 81, two screw rods 422 are respectively and correspondingly and fixedly connected to output shafts of the two driving motors 421, the two screw rods 422 are respectively positioned in the lifting cavities 21 of the two adjacent supporting rods 2, the screw rods 422 are parallel to the length direction of the lifting cavities 21, and the two nuts 423 are respectively corresponding to the outer sleeves and are in threaded connection with the two screw rods 422. The support shaft 424 is the level setting, and the both ends of support shaft 424 correspond respectively to wear to locate two adjacent branch 2 slide mouthful 22, and the both ends of support shaft 424 correspond fixed connection in two nuts 423 respectively.

Set up driving motor 421 in placing chamber 81, set up lead screw 422 in lift chamber 21, can reduce the influence and the damage of rainwater to driving motor 421 and lead screw 422. Meanwhile, two adjacent supporting shafts 424 are lifted and lowered through nuts 423 of the same screw 422, so that the number of the driving motors 421 is reduced, and the cost is saved.

Referring to fig. 4 and 5, the winding member 41 includes a winding roller 411, two gears 412 and two racks 413, the winding roller 411 is sleeved and rotatably connected to the supporting shaft 424, and the two gears 412 are respectively sleeved and fixedly connected to two ends of the winding roller 411. The two racks 413 are respectively and fixedly connected with the inner walls of the sliding openings 22 of the two adjacent supporting rods 2, the racks 413 extend along the length direction of the supporting rods 2, and the two gears 412 are respectively and correspondingly meshed with the two racks 413. The edge of one side of the rain cloth 3 far away from the rain baffle 1 is fixedly connected to the wind-up roll 411.

Meanwhile, the two driving motors 421 are turned on, the two driving motors 421 respectively drive the screw rods 422 of the two adjacent support rods 2 to rotate, and the nuts 423 on the two screw rods 422 move upwards or downwards relative to the support rods 2 to drive the supporting shaft 424 to move upwards or downwards relative to the support rods 2, so as to drive the winding roller 411 to move upwards or downwards relative to the support rods 2. Meanwhile, the gear 412 and the rack 413 enable the winding roller 411 to rotate relative to the supporting rod 2 while the winding roller 411 moves up and down relative to the supporting rod 2. When the winding roller 411 ascends relative to the supporting rod 2, the winding roller 411 rotates to wind the rain shielding cloth 3; the winding pipe descends relative to the supporting rod 2 and expands the rain shielding cloth 3 by reversely rotating the winding roller 411 relative to the supporting rod 2 so as to shield rain for construction equipment and materials placed under the rain shielding plate 1.

When the light rain or to keeping off the rain equipment idle, through winding-up roll 411 relative branch 2 rise and rotate, with 3 rollings of rain sheltering from to reduce the occupation space of rain sheltering from cloth 3. When the weather is strong wind, thunderstorm, through the relative branch 2 decline of wind-up roll 411 and rotate, the waterproof cloth 3 of weather shield 1 four side edges shelters from the construction equipment and the material of placing under the weather shield 1 to reduce because the rainwater that the strong wind takes place the slope to soak the possibility of damaging construction equipment and material.

Because 2 high higher of branch of rain usefulness hide, go up and down and rotate through wind-up roll 411 relative branch 2 to roll up and put to rainshelter cloth 3, make constructor need not ascend a height and roll up and put to rainshelter cloth 3, roll up and put that simultaneously automatic the going on of rainshelter cloth 3 when blowing in the wind rainy, increased the security and the promptness that keep off the rain to equipment material.

Referring to fig. 1 and 4, a gap may occur between the waterproof cloth 3 and the stay 2 because the waterproof cloth 3 may be deformed in a horizontal direction by strong wind. The rainfly 3 is provided with reinforcement 5, and reinforcement 5 includes a plurality of stiffening ribs 51, and a plurality of stiffening ribs 51 all fixed connection are in rainfly 3, and a plurality of stiffening ribs 51 all are the level setting, and a plurality of stiffening ribs 51 set up along vertical direction interval.

Because wind-up roll 411 and weather shield 1 carry out the tensile fixed of vertical direction to raincloth 3, the degree that raincloth 3 takes place vertical deformation is less. Meanwhile, the horizontally arranged reinforcing ribs 51 can provide a supporting force for resisting deformation to the rain shielding cloth 3 along the horizontal direction, so that the rain shielding cloth 3 is not easy to deform under the action of strong wind, and the possibility that rainwater falls into the rain shielding cloth 3 from the gap generated by deformation and the supporting rod 2 is reduced.

Referring to fig. 1, a movable opening 31 is formed in the lower edge of one of the rain-shielding cloths 3, the movable opening 31 is perpendicular to the lower edge of the rain-shielding cloth 3, and the movable edge is fixedly connected with a zipper 6. When the rain shielding cloth 3 shields the equipment material under the rain shielding plate 1, the constructor can open or close the movable opening 31 through the zipper 6, so that the rain shielding condition of the equipment and the material can be conveniently checked under the rain shielding plate 1.

The embodiment of the application relates to a rain-proof equipment's for municipal construction protection implementation principle does: meanwhile, the two driving motors 421 are turned on, the two driving motors 421 respectively drive the screw rods 422 of the two adjacent support rods 2 to rotate, and the nuts 423 on the two screw rods 422 drive the supporting shaft 424 to move upwards or downwards relative to the support rods 2, so as to drive the winding roller 411 to move upwards or downwards relative to the support rods 2. When the winding roller 411 ascends relative to the supporting rod 2, the winding roller 411 rotates to wind the rain shielding cloth 3; the winding pipe descends relative to the supporting rod 2 and expands the rain shielding cloth 3 by reversely rotating the winding roller 411 relative to the supporting rod 2 so as to shield rain for construction equipment and materials placed under the rain shielding plate 1.

When the light rain or to keeping off the rain equipment is idle, rise and rotate through wind-up roll 411 relative branch 2, wind up the cloth 3 that hides rain to reduce the occupation space of cloth 3 that hides rain. When the weather is strong wind, thunderstorm, through the relative branch 2 decline of wind-up roll 411 and rotate, the waterproof cloth 3 of weather shield 1 four side edges shelters from the construction equipment and the material of placing under the weather shield 1 to reduce because the rainwater that the strong wind takes place the slope to soak the possibility of damaging construction equipment and material.

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 (8)

1. The utility model provides a rain equipment that keeps off for municipal construction protection which characterized in that: the rain shield comprises a rain shield (1) and at least four supporting rods (2), wherein the rain shield (1) is simultaneously and fixedly connected to the at least four supporting rods (2), rain shielding cloth (3) is respectively and fixedly connected to the four side edges of the rain shield (1), and a winding assembly (4) for winding and unwinding the rain shielding cloth (3) is arranged between every two adjacent supporting rods (2); rolling component (4) are including rolling up piece (41) and driving piece (42), driving piece (42) set up in branch (2), the lift direction of driving piece (42) lift end is vertical setting, rolling up piece (41) rotate to be connected in the lift end of driving piece (42), the one end that weather shield (1) was kept away from in rainshelter (3) sets up in rolling up piece (41).

2. A rain shield apparatus for municipal construction protection according to claim 1, characterised in that: the winding part (41) comprises a winding roller (411), two gears (412) and racks (413), the two gears (412) correspond to the outer sleeve respectively and are fixedly connected to two ends of the winding roller (411), the two racks (413) are fixedly connected to two adjacent supporting rods (2) respectively, the racks (413) extend along the length direction of the supporting rods (2), and the two gears (412) are meshed with the two racks (413) correspondingly respectively; driving piece (42) set up between two adjacent branch (2), wind-up roll (411) rotate to be connected in the drive end of driving piece (42), rain-proof cloth (3) are kept away from the one end fixed connection in wind-up roll (411) of weather shield (1).

3. A rain shield for municipal construction protection according to claim 2, wherein: driving piece (42) includes two driving motor (421), two lead screws (422), two nuts (423) and a back shaft (424), two driving motor (421) respectively fixed connection in two adjacent branch (2), two lead screw (422) correspond fixed connection respectively in the output shaft of two driving motor (421), two nut (423) correspond overcoat and two lead screws (422) of threaded connection respectively, back shaft (424) fixed connection is in two nuts (423) simultaneously, wind-up roll (411) overcoat is in back shaft (424).

4. A rain shield for municipal construction protection according to claim 3, wherein: lifting cavity (21) have been seted up in branch (2), driving motor (421) fixed connection is in the cell wall of lifting cavity (21), lead screw (422) are located lifting cavity (21), slide mouth (22), it is same respectively to have seted up by the both sides wall that branch (2) are adjacent two slide mouth (22) of branch (2) all communicate in lifting cavity (21), adjacent two the opening direction of the mouth (22) that slides of branch (2) sets up in opposite directions, adjacent two back shaft (424) correspond respectively and wear to locate two of same branch (2) and slide mouth (22), adjacent two back shaft (424) nut (423) of fixed connection in same lead screw (422) simultaneously.

5. A rain shield for municipal construction protection according to claim 1, wherein: the rain-proof cloth (3) is provided with a reinforcing piece (5) used for increasing the strength of the rain-proof cloth (3).

6. A rain shield for municipal construction protection according to claim 5, wherein: the reinforcing member (5) comprises a plurality of reinforcing ribs (51), the reinforcing ribs (51) are fixedly connected to the rain shielding cloth (3), and the reinforcing ribs (51) are horizontally arranged.

7. A rain shield for municipal construction protection according to claim 1, wherein: the rain shielding cloth (3) is provided with a movable opening (31), and the edge of the movable opening (31) is fixedly connected with a zipper (6).

8. A rain shield for municipal construction protection according to claim 1, wherein: at least four of the supporting rods (2) are respectively and rotatably connected with self-locking universal wheels (7).

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