CN214786528U

CN214786528U - Building construction encloses fender with safety protection that has rain-proof function

Info

Publication number: CN214786528U
Application number: CN202120202757.4U
Authority: CN
Inventors: 祝飞飞; 余仁民; 周书伟; 陈苏扬
Original assignee: Dongsheng Xingcheng Group Co ltd
Current assignee: Dongsheng Xingcheng Group Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-19
Anticipated expiration: 2031-01-25

Abstract

The utility model relates to a fender is enclosed in safety protection that construction was with having rain-proof function, including a plurality of first plate bodys, can dismantle the connection through grafting mechanism between the adjacent first plate body, first plate body lower extreme and ground fixed connection, sliding connection has first support on the first plate body, it is connected with first axis of rotation to rotate on the first support, the roll joint has flexible waterproof cloth on the first axis of rotation, first support one end fixedly connected with horizontal plate is kept away from to flexible waterproof cloth, be equipped with the bracing piece between first support and the horizontal plate, bracing piece one end rotates with first support to be connected, first support one end and horizontal plate sliding connection are kept away from to the bracing piece, fixedly connected with drive bracing piece is towards first support pivoted elastic component on the first support. During sleet weather, constructor can drive the rolling disc, opens flexible waterproof cloth, and then blocks the rainwater and drench constructor, further improves the efficiency of construction.

Description

Building construction encloses fender with safety protection that has rain-proof function

Technical Field

The application relates to the field of building construction, especially, relate to a fender is enclosed with safety protection that has rain-proof function to construction.

Background

At present, along with the improvement of people to the safe construction requirement, often can enclose the whole fencing of construction site through erecting construction protection fender around the construction site to avoid the construction to produce the influence to the surrounding environment, also be simultaneously in order to guarantee constructor safety and order production.

The fender is enclosed in the protection includes first plate body, a plurality of first plate body built-up connection, but the protection encloses the fender and only has one row of veneer usually, and the function is more single, especially runs into rainy weather, and constructor is drenched by the rain easily when enclosing the fender by the way, reduces constructor's work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the easy problem that drenches with the rain of constructor work rainy day, this application provides a safety protection that construction enclosed the fender with having rain-proof function.

The application provides a pair of safety protection that construction was used has rain-proof function encloses fender and adopts following technical scheme:

the utility model provides a fender is enclosed with safety protection that has rain-proof function to construction, includes a plurality of first plate bodys, and is adjacent can dismantle the connection through grafting mechanism between the first plate body, first plate body lower extreme and ground fixed connection, sliding connection has first support on the first plate body, it is connected with first axis of rotation to rotate on the first support, it has flexible waterproof cloth to roll up on the first axis of rotation, first support one end fixedly connected with horizontal plate is kept away from to flexible waterproof cloth, be equipped with the bracing piece between first support and the horizontal plate, bracing piece one end rotates with first support to be connected, first support one end and horizontal plate sliding connection are kept away from to the bracing piece, fixedly connected with drive bracing piece is towards first support pivoted elastic component on the first support.

Through adopting above-mentioned technical scheme, when raining, ground one end is kept away from to first plate body to first support slip, and the first axis of rotation of drive rotates, and first support one end is kept away from to the bracing piece slides along the horizontal plate under the elastic component effect, and flexible waterproof cloth slowly expandes under the horizontal plate pulling, and when the bracing piece rotated the biggest angle, flexible waterproof cloth was whole expandes, can realize rain-proof effect, convenient operation, and stability is strong.

Preferably, a first bevel gear is fixedly connected to the end of the first rotating shaft, a second rotating shaft is rotatably connected to the first support, a second bevel gear meshed with the first bevel gear is fixedly connected to one end of the second rotating shaft, a rotating disc is fixedly connected to one end, away from the second bevel gear, of the second rotating shaft, and a limiting mechanism used for limiting rotation of the rotating disc is arranged on the first support.

By adopting the technical scheme, when the flexible waterproof cloth needs to be unfolded, the limiting mechanism is opened to drive the rotating disc, the rotating disc drives the second bevel gear to rotate through the second rotating shaft, and the second bevel gear is in meshing transmission with the first bevel gear so as to drive the first rotating shaft to rotate and complete the unfolding of the flexible waterproof cloth; through bevel gear meshing transmission, the motion is more steady, can further improve work efficiency.

Preferably, the outer edge of the rotating disc is provided with a plurality of bayonets, the limiting mechanism comprises a limiting rod which is rotatably connected with the first support, the rotating axis of the limiting rod is perpendicular to the rotating axis of the rotating disc, and one end of the limiting rod, far away from the first support, is connected with the bayonets in a clamping mode.

Through adopting above-mentioned technical scheme, through the joint of gag lever post and bayonet socket, can play limiting displacement to the rotation of rolling disc, prevent that the rolling disc from taking place to reverse under the elastic component effect.

Preferably, a baffle is arranged at one end, close to the first plate body, of the first support, the elastic part comprises a spring fixedly connected with the baffle, and one end, far away from the baffle, of the spring is fixedly connected with the supporting rod.

Through adopting above-mentioned technical scheme, the bracing piece rotates with first support to be connected, and when flexible waterproof cloth expanded, the elasticity of spring can play the supporting role to the bracing piece, prevents that the bracing piece from taking place to revolve.

Preferably, one end, far away from the first support, of the support rod is hinged with a roller, a rolling groove used for rolling the roller is arranged on the horizontal plate in the middle, and the length of the rolling groove is smaller than the center distance between the rotating axes of the two support rods on the first support.

By adopting the technical scheme, the roller on the end of the support rod, which is far away from the first support, can roll in the rolling groove on the horizontal plate, the rolling friction force is small, the movement of the support rod is smoother, and the rolling groove plays a role in limiting the roller in the vertical direction to prevent the roller from running out of the rolling groove; the length of the rolling groove is smaller than the center distance between the rotating axes of the two support rods on the first support, when the roller rolls to the end part of the rolling groove, the support rods are limited, the support rods can be effectively prevented from being blocked when the support rods and the horizontal plate form an included angle of 90 degrees, and the working efficiency is greatly improved.

Preferably, the vertical direction in first plate body both sides is equipped with T type spout, be equipped with on the first support be used for with T type spout sliding connection's T type slider, it is connected with the lead screw to rotate on the first plate body, lead screw and first support threaded connection, the lead screw is close to a pair of bevel gear group of ground one end fixedly connected with, bevel gear group keeps away from lead screw one end and rotates and be connected with and rotate the wheel.

Through adopting above-mentioned technical scheme, the drive rotates the wheel, and the meshing transmission through bevel gear group drives the lead screw and rotates, and first support slides in T type groove under the drive of lead screw, because first plate body is than higher, the later stage maintenance is inconvenient, and first support slides on first plate body and connects, is convenient for change or overhaul flexible waterproof cloth.

Preferably, one end, close to the ground, of the first plate body is fixedly connected with a triangular support, and the triangular support is fixedly connected with the ground through screws.

Through adopting above-mentioned technical scheme, the A-frame utilizes triangular stability to make first plate body can fix subaerial more firmly, and screw convenient to detach can reuse.

Preferably, the inserting mechanism comprises a bolt, a plurality of inserting plates are fixedly arranged on the side face of the first plate body, a penetrating inserting hole is formed in each inserting plate, the inserting holes are arranged adjacently in a crossed mode on the first plate body, and the bolt is connected with the inserting holes in a clamped mode.

Through adopting above-mentioned technical scheme, through bolt and jack joint between the adjacent first plate body, a bolt runs through to the end, and the installation is more convenient with the dismantlement, saves loading and unloading time, improves work efficiency greatly.

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

1. the flexible rainproof cloth can be unfolded only by driving the rotating disc, so that a rainproof effect is achieved, and the operation is convenient;

2. the first bracket is connected with the first plate body in a sliding manner, so that the flexible waterproof cloth is convenient to replace or overhaul in the later period;

3. the adjacent first plate bodies are connected through a bolt penetrating to the bottom, so that the assembly and disassembly are convenient.

Drawings

FIG. 1 is a perspective view of a safety barrier with rain protection for construction;

FIG. 2 is a front view of a safety barrier with rain protection for construction;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic structural view of the back of a safety protective enclosure with a rainproof function for building construction.

Description of reference numerals: 1. a first plate body; 11. a T-shaped chute; 12. a screw rod; 121. a bevel gear set; 13. a rotating wheel; 14. a triangular bracket; 141. a screw; 15. a plug-in mechanism; 151. a bolt; 152. a jack; 16. inserting plates; 2. a first bracket; 21. a first rotating shaft; 22. a first bevel gear; 23. a second rotating shaft; 24. a second bevel gear; 25. rotating the disc; 251. a bayonet; 252. a limiting rod; 26. a baffle plate; 27. a spring; 28. a T-shaped slider; 3. a support bar; 31. an elastic member; 4. a horizontal plate; 41. a roller; 42. a rolling groove; 5. flexible waterproof cloth; 6. and a compensation plate.

Detailed Description

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

The embodiment of the application discloses a fender is enclosed with safety protection who has rain-proof function to construction. Referring to fig. 1, the safety protection enclosure with the rainproof function for building construction comprises a plurality of first plate bodies 1, wherein a plurality of inserting plates 16 are fixedly arranged on two sides of each first plate body 1, inserting holes 152 penetrating through the inserting plates 16 are formed in the inserting plates 16, the adjacent inserting holes 152 are arranged in a crossed mode, and each inserting hole 152 penetrates through a bolt 151 to form a detachable mechanism;

referring to fig. 1, the welding of 1 lower extreme of first plate body has a triangular support 14, triangular support 14 passes through screw 141 and ground fixed connection, 1 top of first plate body is equipped with first support 2, all rotate on two first supports 2 and be connected with bracing piece 3, fixedly connected with spring 27 on the bracing piece 3, the spring 27 other end and baffle 26 fixed connection, 2 one end sliding connection of first support 4 is kept away from to bracing piece 3, it is connected with first axis of rotation 21 to rotate on the first support 2, the axis of first axis of rotation 21 is perpendicular with the axis of rotation of bracing piece 3, it has flexible waterproof cloth 5 to roll up on the first axis of rotation 21, first support 2 one end and horizontal plate 4 fixed connection are kept away from to flexible waterproof cloth 5.

During sleet weather, the first axis of rotation 21 of drive rotates, under spring 27 spring effect, bracing piece 3 takes place to rotate, bracing piece 3 is kept away from 2 one end of first support and is slided on horizontal plate 4, because horizontal plate 4 and flexible waterproof cloth 5 fixed connection, at the rotation in-process of bracing piece 3, horizontal plate 4 receives the promotion of bracing piece 3 and can be drawn flexible waterproof cloth 5 and do the direction motion of keeping away from first plate body 1 towards, when bracing piece 3 rotates the maximum angle, bracing piece 3 stall, accomplish the expansion of flexible waterproof cloth 5, realize rain-proof function, compensating plate 6 on the first plate body 1 can cover the space of first plate body 1 with first axis of rotation 21, further improve rain-proof effect, and the operation is simple, rain-proof effectual.

Referring to fig. 2 and 3, two ends of a first rotating shaft 21 are fixedly connected with a first bevel gear 22, a second rotating shaft 23 is rotatably connected to a first support 2, the axis of the second rotating shaft 23 is perpendicular to the axis of the first rotating shaft 21, one end of the second rotating shaft 23 is fixedly connected with a second bevel gear 24, one end of the second rotating shaft 23, which is far away from the second bevel gear 24, is fixedly connected with a rotating disc 25, the outer edge of the rotating disc 25 is provided with a plurality of bayonets 251, a limiting rod 252 is rotatably connected to the first support 2, the rotating axis of the limiting rod 252 is perpendicular to the rotating axis of the rotating disc 25, the limiting rod 252 is hung on the first support 2 through a hook, and one end of the limiting rod 252, which is far away from the first support 2, is clamped with the bayonets 251;

a screw rod 12 is rotatably connected to the first plate body 1, the screw rod 12 is vertically arranged, one end, close to the ground, of the screw rod 12 is fixedly connected with a pair of bevel gear sets 121, and one end, far away from the screw rod 12, of each bevel gear set 121 is rotatably connected with a rotating wheel 13; the vertical direction in first plate body 1 both sides is equipped with T type spout 11, is equipped with on the first support 2 to be used for with T type spout 11 sliding connection's T type slider 28, first support 2 and lead screw 12 threaded connection.

When the flexible rainproof cloth rolling device works, the rotating disc 25 is driven anticlockwise, the rotating disc 25 drives the second bevel gear 24 to rotate, the first rotating shaft 21 is driven to rotate anticlockwise through meshing transmission of the second bevel gear 24 and the first bevel gear 22, the flexible rainproof cloth 5 is contracted and rolled up, the flexible rainproof cloth 5 pulls the horizontal plate 4 to move close to the first plate body 1, the supporting rod 3 rotates towards the first plate body 1 under the pushing of the horizontal plate 4, when the flexible rainproof cloth 5 is completely rolled up, the hook on the limiting rod 252 is loosened, and the limiting rod 252 rotates downwards under the action of gravity and is clamped into the bayonet 251; the driving and rotating wheel 13 drives the screw rod 12 to rotate through the meshing transmission of the bevel gear set 121, the T-shaped sliding block 28 slides in the T-shaped sliding groove 11, the first support 2 slides downwards along the screw rod 12, and when the first support 2 slides to a position close to the bottom end of the screw rod 12, the descending work of the first support 2 is completed, so that the first bevel gear 22 and the second bevel gear 24 can be maintained conveniently, and the flexible rainproof cloth 5 can be replaced.

Referring to fig. 4, one end of the support rod 3, which is far away from the first bracket 2, is hinged with a roller 41, a rolling groove 42 for the roller 41 to roll is arranged in the middle of the horizontal plate 4, the roller 41 is embedded in the rolling groove 42, and the length of the rolling groove 42 is smaller than the center distance between the rotation axes of the two support rods 3 on the first bracket 2.

When the flexible waterproof cloth 5 starts to roll up, the roller 41 on the support rod 3 rolls stably in the rolling groove 42 to push the support rod 3 to rotate, the length of the rolling groove 42 is smaller than the center distance between the rotating axes of the two support rods 3 on the first support 2, and the phenomenon of clamping when the support rod 3 is perpendicular to the horizontal plate 4 can be prevented.

The embodiment of the application provides a building construction encloses implementation principle of keeping off with safety protection that has rain-proof function and does: in rainy and snowy weather, the rotating wheel 13 is driven to drive the screw rod 12 to rotate through meshing transmission of the bevel gear set 121, the first support 2 slides to the upper end of the first plate body 1, and the first support 2 can stably stay at the upper end of the first plate body 1 by virtue of the self-locking performance of the screw rod 12; the limiting rod 252 on the bayonet 251 is loosened to drive the rotating disc 25, the first bevel gear 22 is meshed and driven through the second bevel gear 24 to drive the first rotating shaft 21 to rotate, the flexible rain-proof cloth 5 wound on the first rotating shaft 21 is unfolded along with the first rotating shaft, under the action of the elastic force of the spring 27, the two support rods 3 rotate towards the direction away from the first plate body 1, the roller 41 at the front end of the support rod 3 slides in the rolling groove 42, the elastic force of the spring 27 is converted into the thrust of the support rod 3, because the horizontal plate 4 is fixedly connected with the flexible waterproof cloth 5, the horizontal plate 4 can pull the flexible waterproof cloth 5 to move away from the first plate body 1 under the thrust of the supporting rod 3, when the roller 41 rolls to the two ends of the rolling groove 42, the supporting rod 3 is stopped to rotate in a limiting way, the flexible rainproof cloth 5 is completely unfolded, the rainproof function is realized, the operation is simple, the movement is stable, and the rainproof function can be effectively improved.

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 fender is enclosed with safety protection that has rain-proof function to construction, includes a plurality of first plate bodies (1), its characterized in that: the adjacent first plate bodies (1) are detachably connected through an inserting mechanism (15), the lower end of the first plate body (1) is fixedly connected with the ground, the first plate body (1) is connected with a first bracket (2) in a sliding way, the first bracket (2) is connected with a first rotating shaft (21) in a rotating way, a flexible waterproof cloth (5) is coiled on the first rotating shaft (21), one end of the flexible waterproof cloth (5) far away from the first bracket (2) is fixedly connected with a horizontal plate (4), a support rod (3) is arranged between the first bracket (2) and the horizontal plate (4), one end of the supporting rod (3) is rotatably connected with the first bracket (2), one end of the supporting rod (3) far away from the first bracket (2) is connected with the horizontal plate (4) in a sliding way, and the first support (2) is fixedly connected with an elastic piece (31) which drives the support rod (3) to rotate towards the first support (2).

2. The safety protection enclosure with the rainproof function for building construction according to claim 1, wherein: the end part of the first rotating shaft (21) is fixedly connected with a first bevel gear (22), the first support (2) is connected with a second rotating shaft (23) in a rotating mode, one end of the second rotating shaft (23) is fixedly connected with a second bevel gear (24) meshed with the first bevel gear (22), one end of the second rotating shaft (23) far away from the second bevel gear (24) is fixedly connected with a rotating disc (25), and a limiting mechanism used for limiting the rotating disc (25) to rotate is arranged on the first support (2).

3. The safety protection fence with the rainproof function for building construction according to claim 2, characterized in that: the outer edge of the rotating disc (25) is provided with a plurality of bayonets (251), the limiting mechanism comprises a limiting rod (252) which is rotatably connected with the first support (2), the rotating axis of the limiting rod (252) is perpendicular to the rotating axis of the rotating disc (25), and one end, far away from the first support (2), of the limiting rod (252) is connected with the bayonets (251) in a clamping mode.

4. The safety protection enclosure with the rainproof function for building construction according to claim 1, wherein: first support (2) are close to first plate body (1) one end and are equipped with baffle (26), elastic component (31) including with baffle (26) fixed connection's spring (27), baffle (26) one end and bracing piece (3) fixed connection are kept away from in spring (27).

5. The safety protection enclosure with the rainproof function for building construction according to claim 1, wherein: the utility model discloses a support bar, including first support (2), bracing piece (3), horizontal plate (4), the bracing piece is kept away from first support (2) one end and is articulated to have gyro wheel (41), be equipped with between two parties and be used for supplying gyro wheel (41) rolling groove (42), rolling groove (42) length is less than the centre-to-centre spacing of two bracing pieces (3) axis of rotation on first support (2).

6. The safety protection enclosure with the rainproof function for building construction according to claim 1, wherein: the vertical direction in first plate body (1) both sides is equipped with T type spout (11), be equipped with on first support (2) and be used for with T type spout (11) sliding connection's T type slider (28), it is connected with lead screw (12) to rotate on first plate body (1), lead screw (12) and first support (2) threaded connection, lead screw (12) are close to a pair of bevel gear group (121) of ground one end fixedly connected with, bevel gear group (121) are kept away from lead screw (12) one end and are rotated and be connected with and rotate wheel (13).

7. The safety protection enclosure with the rainproof function for building construction according to claim 1, wherein: one end, close to the ground, of the first plate body (1) is fixedly connected with a triangular support (14), and the triangular support (14) is fixedly connected with the ground through a screw (141).

8. The safety protection enclosure with the rainproof function for building construction according to claim 1, wherein: grafting mechanism (15) are including bolt (151), and are adjacent fixed a plurality of picture peg (16) that are equipped with in first plate body (1) side, be equipped with jack (152) that run through on picture peg (16), adjacent jack (152) are alternately arranged on first plate body (1), bolt (151) and jack (152) joint.