CN216446493U

CN216446493U - Electric rolling curtain type sunshade rain-proof shed for hanging basket

Info

Publication number: CN216446493U
Application number: CN202123093477.3U
Authority: CN
Inventors: 龙诚璧; 黄文武; 钟林东; 黄建喜; 张聪; 张文; 黄坤廷
Original assignee: Guangxi Road Construction Engineering Group Co Ltd
Current assignee: Guangxi Road Construction Engineering Group Co Ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-06
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses an electric rolling curtain type sunshade and rainproof shed for a hanging basket, which consists of a supporting system, a shielding system, a sliding system, a canopy unfolding system and a canopy retracting system, wherein the supporting system is supported and arranged at the upper part of the hanging basket, the sliding system capable of slidably supporting the shielding system is arranged at the upper part of the supporting system, the shielding system can shield the upper part of the sliding system above the hanging basket, one end of the shielding system is connected with the canopy unfolding system, the other end of the shielding system is connected with the canopy retracting system, the canopy retracting system is arranged at one side of the supporting system, and the canopy unfolding system is arranged at the other side of the supporting system. The sunshade rain-proof shed is reasonable in structure, convenient to operate and high in stability, can shade the sun and rain for the bridge cantilever casting construction section, can be electrically recycled and retracted when the shed does not need to be used, and has good popularization and application values.

Description

Electric rolling curtain type sunshade rain-proof shed for hanging basket

Technical Field

The utility model relates to the technical field of bridge construction equipment, in particular to an electric rolling curtain type sunshade and rainproof shed for a hanging basket.

Background

The hanging basket is the main machines of large-scale bridge cantilever pouring construction. The hanging basket is a movable scaffold capable of walking along a rail, the hanging basket is hung on a box girder section which is stretched and anchored, and during cantilever casting, the work of template installation, reinforcement, pipeline installation, concrete casting, prestress tensioning, mud jacking and the like of the box girder section is performed on the hanging basket.

Due to the working property of the cantilever pouring construction, the construction is usually carried out in the air without shielding, and the field construction condition is greatly influenced by the weather. When the electric heating furnace is operated in high-temperature days, diseases such as heatstroke of constructors and the like are easily caused, the physical health of the constructors is affected, and even safety accidents are caused. In rainy days, the construction platform is wetted by rainwater, so that operators can slip and fall down easily; meanwhile, the bound steel bars are easy to rust after being drenched, so that quality hidden danger is caused; in addition, if heavy rain suddenly rains in the process of pouring the concrete of the beam section, rainwater washes the unformed concrete and mixes the unformed concrete into the unformed concrete, and the appearance quality and the strength of the concrete are negatively affected.

At the present stage, most construction units fix the canopy at the top of the cradle in a welding manner for shading the sun and keeping off the rain, but when the wind speed of an operation area is too large or typhoon is encountered, the overlarge windward area of the canopy brings huge wind load, so that the safety of the cradle structure is threatened. The construction unit that the small part conditional condition adopts flexible canopy to be used for solving above-mentioned problem, nevertheless uses at present and mostly is manual telescopic canopy, and string basket canopy needs transversely to cover whole bridge roof beam body, and general size is huge, and manual operation is troublesome, and after long-term wind-blown rain drenches, spare part corrosion such as gear, pin will greatly increased canopy remove frictional resistance, cause and use very inconveniently. Therefore, the research and development of the electric telescopic sunshade and rainproof shed suitable for the hanging basket cantilever casting construction has important values for improving the operation environment, ensuring the construction quality and the construction safety.

Disclosure of Invention

The utility model aims to provide an electric rolling curtain type sunshade and rainproof shed for a hanging basket, which has the advantages of reasonable structure, convenience in operation and high stability, can be used for shading and shielding rain for a bridge cantilever casting construction segment, can be retracted and folded electrically when not in use, and has good popularization and application values.

In order to realize the purpose of the utility model, the technical scheme is as follows:

the utility model provides a hang basket with electronic roll curtain formula sunshade weather enclosure, it is by braced system, shelter from the system, a sliding system, canopy expansion system and canopy are withdrawed the system and are constituteed jointly, braced system supports and sets up on hanging basket upper portion, the sliding system that can slide to support and shelter from the system sets up in braced system upper portion, the system of sheltering from can shelter from setting up in the sliding system upper portion of hanging basket top, the one end and the canopy expansion system that shelter from the system are connected, the other end and the canopy that shelter from the system are withdrawed the headtotail, the canopy is withdrawed the system and is set up the one side at braced system, canopy expansion system sets up the opposite side at braced system.

Further preferred is: the supporting system comprises upright posts, cross beams and longitudinal beams; the upright columns are arranged above the hanging basket main truss, two upright columns are arranged on each hanging basket main truss, the upright columns are arranged along the bridge direction, and the bottom ends of the upright columns are fixedly connected with the hanging basket main truss; the longitudinal beams are arranged along the bridge direction and fixedly arranged above the upright posts; the cross beam is fixedly arranged above the longitudinal beam along the transverse bridge direction.

Further preferred is: and an inclined strut is arranged between the upright column and the cross beam/longitudinal beam, and two ends of the inclined strut are fixedly connected with the upright column and the cross beam/longitudinal beam in a welding mode. The diagonal brace is used for reinforcing the whole supporting structure, and the upright posts, the cross beams, the longitudinal beams and the diagonal brace are all cut by section steel.

Further preferred is: the sliding system comprises sliding guide wheels, guide wheel tracks and sliding supports, the sliding guide wheels are arranged at the end parts, close to the awning unfolding system, of the two sides of a rolling sheet of the shielding system, a pair of sliding guide wheels are arranged on each side and are symmetrically arranged up and down, the sliding guide wheels are connected and fastened with the rolling sheet through bolts, the four guide wheel tracks are respectively connected with the end parts of the two sides of a cross beam of the supporting system through a lower track base plate and an upper track support plate which are arranged along the bridge direction, the four guide wheel tracks are respectively arranged on the lower track base plate and the upper track support plate at the end parts of the two sides of the cross beam of the supporting system, the four guide wheel tracks correspond to the sliding guide wheels one by one, the sliding guide wheels are connected on the guide wheel tracks in a sliding manner, the sliding supports are arranged on the cross beam of the supporting system, a plurality of the sliding supports are arranged on a single cross beam, the shielding system is positioned between the sliding guide wheels of the upper guide wheel tracks and the upper parts of the sliding supports, the sliding support supports the rolling shutter sheet.

Further preferred is: the shielding system comprises rolling screen sheets and awning cloth, every two adjacent rolling screen sheets are hinged, and the awning cloth covers the rolling screen sheets and is connected stably or adhered by rivets. The awning cloth is made of plastic-coated cloth or oiled cloth, and the rolling sheet adopts the door panel material and the structure of the electric rolling door.

Further preferred is: the awning unfolding system comprises an awning unfolding motor, a motor support frame and an awning unfolding steel wire rope, wherein the motor support frame is fixed at the end parts of two sides of a beam at the most front side of the support system, the awning unfolding motor is installed on the motor support frame, one end of the awning unfolding steel wire rope is connected with a rolling sheet at the most front end of the shielding system, and the other end of the awning unfolding steel wire rope is connected with a rolling drum driven by the awning unfolding motor.

Further preferred is: the canopy contracts system and contracts including canopy and contracts motor, motor support frame and canopy spool, motor support frame is fixed in the both sides tip of the crossbeam of braced system rear side, the canopy contracts the motor and installs on motor support frame, two rainsheds contract the motor and install respectively at the both ends of canopy spool, the drive canopy spool is rotatory, the terminal roll curtain piece of rolling up of sheltering from the system passes through rivet anchor on the canopy spool.

The electric roller shutter type sunshade and rainproof shed for the cradle drives the winding drum to wind and unwind the awning unwinding steel wire rope through the front end awning unwinding motor and drives the awning reel to rotate through the rear end awning retraction motor, so that the sliding guide wheel fixed on the roller shutter sheet is driven to move directionally in the guide wheel track, and the electric unwinding and retraction of the awning are realized.

This hang electronic telescopic sunshade weather enclosure of basket's advantage does:

1. the utility model can solve the problem that normal operation is difficult in high-temperature and heavy-rain days during basket hanging construction, improves the construction efficiency and ensures the construction safety and quality.

2. When extreme weather such as canopy or typhoon need not to use, can retrieve the canopy. The former does not invade the working space and does not hinder the transfer of materials above the hanging basket; the latter does not increase the windward area of the cradle and does not affect the safety of the structure.

3. The awning unfolding and retraction are completed by the awning unfolding motor driving the winding drum to receive and release the awning unfolding steel wire rope and the rear-end awning retraction motor driving the awning reel to rotate, so that the operation is convenient, the driving effect is good, the using condition of the awning can be greatly improved, and the maintenance difficulty is reduced.

Drawings

FIG. 1 is a schematic view of the front end arrangement of the electric roller shutter type sunshade and rainproof shed of the hanging basket;

FIG. 2 is a schematic view of the rear end arrangement of the electric roller shutter type sunshade and rainproof shed of the hanging basket;

FIG. 3 is a schematic side view of the electric roller shutter sunshade and rainproof shed of the hanging basket;

FIG. 4 is a schematic view of the top view of the electric roller shutter sunshade and rainproof shed;

FIG. 5 is a schematic view of a sliding system of the electric roller shutter type sunshade and rainproof shed of the hanging basket;

FIG. 6 is a left side schematic view of FIG. 5;

FIG. 7 is a schematic view of a canopy deployment system of the electric roller shutter type sunshade and rainproof canopy of the hanging basket;

FIG. 8 is a schematic view of a canopy retraction system of the electric roller shutter type sunshade and rainproof canopy of the hanging basket;

the names corresponding to the sequence numbers in the figure are:

1. hanging a basket main truss; 2. a column; 3. a cross beam; 4. a stringer; 5. bracing; 6. a rolling shutter sheet; 7. tarpaulin; 8. a sliding guide wheel; 9. a guide wheel track; 10. a sliding support; 11. a lower track pad; 12. an upper track support plate; 13. a canopy deployment motor; 14. a motor support frame; 15. unfolding a steel wire rope by the canopy; 16. winding the roll; 17. a canopy retraction motor; 18. a canopy reel.

Detailed Description

In order to make the technical solutions and advantages of the present application clearer, the following describes the technical solutions clearly and completely with reference to the embodiments.

Example 1

Example 2

The supporting system comprises upright posts 2, cross beams 3 and longitudinal beams 4; the upright columns 2 are arranged above the hanging basket main truss 1, two upright columns 2 are arranged on each hanging basket main truss 1, the upright columns 2 are arranged along the bridge direction, and the bottom ends of the upright columns 2 are fixedly connected with the hanging basket main truss 1; the longitudinal beam 4 is fixedly arranged above the upright post 2 along the bridge direction; the cross beam 3 is arranged and fixedly arranged above the longitudinal beam 4 along the transverse bridge direction.

And an inclined strut 5 is arranged between the upright post 2 and the cross beam 3/longitudinal beam 4, and two ends of the inclined strut 5 are fixedly connected with the upright post 2 and the cross beam 3/longitudinal beam 4 in a welding manner. The diagonal brace is used for reinforcing the whole supporting structure, and the upright posts, the cross beams, the longitudinal beams and the diagonal brace are all cut by section steel.

The sliding system comprises sliding guide wheels 8, guide wheel tracks 9 and sliding supports 10, wherein the sliding guide wheels 8 are arranged at the end parts, close to the awning unfolding system, of the two sides of a rolling sheet 6 of the shielding system, each side is provided with a pair of sliding guide wheels 8 which are symmetrically arranged up and down and are fixedly connected with the rolling sheet 6 through bolts, the four guide wheel tracks 9 are respectively connected with the end parts of the two sides of a cross beam 3 of the supporting system through a lower track base plate 11 and an upper track support plate 12 which are arranged along the bridge direction, the four guide wheel tracks 9 are respectively arranged on the lower track base plate 11 and the upper track support plate 12 at the end parts of the two sides of the cross beam 3 of the supporting system, the positions of the four guide wheel tracks 9 correspond to the sliding guide wheels 8 one by one, the sliding guide wheels 8 are connected on the guide wheel tracks 9 in a sliding manner, the sliding supports 10 are arranged on the cross beam 3 of the supporting system, and a plurality of the sliding supports 10 are arranged on a single cross beam 3, the shielding system is positioned between the sliding guide wheels 8 of the upper guide wheel track 9 and the lower guide wheel track 9 and is positioned at the upper part of the sliding support 10.

The shielding system comprises rolling screen sheets 6 and tarpaulin 7, every two adjacent rolling screen sheets 6 are hinged, and the tarpaulin 7 covers the rolling screen sheets 6 and is connected stably or bonded through rivets. The awning cloth 7 is made of plastic-coated cloth or oiled cloth, and the rolling shutter sheet 6 adopts the door panel material and the structure of the electric rolling shutter door.

The canopy unfolding system comprises a canopy unfolding motor 13, a motor support frame 14 and a canopy unfolding steel wire rope 15, the motor support frame 14 is fixed at the end parts of two sides of the beam 3 at the front side of the support system, the canopy unfolding motor 13 is installed on the motor support frame 14, one end of the canopy unfolding steel wire rope 15 is connected with a roller shutter sheet 6 at the front end of the shielding system, and the other end of the canopy unfolding steel wire rope is connected with a rolling drum 16 driven by the canopy unfolding motor 13.

The canopy contracts the system and contracts and includes that the canopy contracts motor 17, motor support frame 14 and canopy spool 18, motor support frame 14 is fixed in the both sides tip of the crossbeam 3 of braced system rearmost side, the canopy contracts motor 17 and installs on motor support frame 14, two canopy contract motor 17 and install respectively at the both ends of canopy spool 18, drive canopy spool 18 is rotatory, shelters from terminal roll curtain piece 6 of system and passes through rivet anchor on canopy spool 18.

The above description is not intended to limit the present application, and the present application is not limited to the above examples, and those skilled in the art should understand that they can make various changes, modifications, additions or substitutions within the spirit and scope of the present application.

Claims

1. The utility model provides a hang basket with electronic roll curtain formula sunshade weather enclosure which characterized in that: by braced system, shelter from the system, sliding system, canopy development system and canopy are withdrawed the system and are constituteed jointly, braced system supports and sets up on hanging basket upper portion, the sliding system that can slide to support the shelter from the system sets up on braced system upper portion, the shelter from the system can shelter from setting up in sliding system upper portion of hanging basket top, the one end and the canopy development headtotail of shelter from the system, the other end and the canopy that shelter from the system are withdrawed headtotail, the canopy is withdrawn the one side that the system set up at braced system, the canopy is expanded the opposite side that the system set up at braced system.

2. The electric rolling curtain type sunshade and rainproof shed for the hanging basket according to claim 1 is characterized in that: the supporting system comprises upright columns (2), cross beams (3) and longitudinal beams (4); the upright posts (2) are arranged above the hanging basket main truss (1), two upright posts (2) are arranged on each hanging basket main truss (1), the upright posts (2) are arranged along the bridge direction, and the bottom ends of the upright posts (2) are fixedly connected with the hanging basket main truss (1); the longitudinal beam (4) is fixedly arranged above the upright post (2) along the bridge direction; the cross beam (3) is fixedly arranged above the longitudinal beam (4) along the transverse bridge direction.

3. The electric rolling curtain type sunshade and rainproof shed for the hanging basket according to claim 2 is characterized in that: an inclined strut (5) is arranged between the upright column (2) and the cross beam (3)/longitudinal beam (4), and two ends of the inclined strut (5) are fixedly connected with the upright column (2) and the cross beam (3)/longitudinal beam (4) in a welding mode.

4. The electric rolling curtain type sunshade and rainproof shed for the hanging basket according to claim 1 is characterized in that: the sliding system comprises sliding guide wheels (8), guide wheel tracks (9) and sliding supports (10), wherein the sliding guide wheels (8) are arranged at the end parts, close to the rain shed unfolding system, of the two sides of a rolling screen sheet (6) of the shielding system, each side is provided with a pair of sliding guide wheels (8) which are symmetrically arranged up and down and are connected and fastened with the rolling screen sheet (6) through bolts, the four guide wheel tracks (9) are respectively connected with the end parts of the two sides of a cross beam (3) of the supporting system through a lower track base plate (11) and an upper track support plate (12) which are arranged along the bridge direction, the four guide wheel tracks (9) are respectively arranged on the lower track base plate (11) and the upper track support plate (12) of the end parts of the two sides of the cross beam (3) of the supporting system, the positions of the four guide wheel tracks (9) are in one-to-one correspondence with the sliding guide wheels (8), and the sliding guide wheels (8) are connected on the guide wheel tracks (9) in a sliding manner, the sliding support (10) is arranged on a cross beam (3) of the supporting system, a plurality of sliding supports (10) are arranged on a single cross beam (3), and the shielding system is positioned between the sliding guide wheels (8) of the upper guide wheel track and the lower guide wheel track (9) and positioned on the upper portion of the sliding support (10).

5. The electric rolling curtain type sunshade and rainproof shed for the hanging basket according to claim 1 or 4, is characterized in that: the shading system comprises rolling screen pieces (6) and tarpaulin (7), every two adjacent rolling screen pieces (6) are hinged, and the tarpaulin (7) covers the rolling screen pieces (6) and is connected stably or bonded through rivets.

6. The electric rolling curtain type sunshade and rainproof shed for the hanging basket according to claim 1 is characterized in that: canopy expand system include canopy expansion motor (13), motor support frame (14) and canopy expansion wire rope (15), motor support frame (14) are fixed in the both sides tip of braced system crossbeam (3) foremost, canopy expansion motor (13) are installed on motor support frame (14), canopy expansion wire rope (15) one end is connected with roll up curtain piece (6) that shelter from the system foremost, the other end links to each other with receipts reel (16) by canopy expansion motor (13) driven.

7. The electric rolling curtain type sunshade and rainproof shed for the hanging basket according to claim 6, is characterized in that: the canopy withdraw system include that the canopy contracts motor (17), motor support frame (14) and canopy spool (18), motor support frame (14) are fixed in the both sides tip of crossbeam (3) of braced system rearmost side, the canopy contracts motor (17) and installs on motor support frame (14), two rainsheds contract motor (17) and install respectively at the both ends of canopy spool (18), drive canopy spool (18) are rotatory, it passes through rivet anchor on canopy spool (18) to shelter from terminal roll curtain piece (6) of system.