CN216190400U

CN216190400U - Steel structure hoisting device for green building

Info

Publication number: CN216190400U
Application number: CN202122692231.1U
Authority: CN
Inventors: 高佩佩; 付长宏; 吕晓曼
Original assignee: Zhuhua Construction Group Co ltd
Current assignee: Zhuhua Construction Group Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model belongs to the technical field of steel structure hoisting, and particularly discloses a steel structure hoisting device for a green building, which comprises two tripods, wherein I-shaped steel is movably arranged between the two tripods through a hoisting mechanism, two positioning plates are movably arranged between the two tripods through a guide mechanism, the two positioning plates are respectively attached to the side walls of the two ends of the I-shaped steel, and the lower ends of the two positioning plates are respectively extended with a side plate, the ends of the two side plates far away from each other are respectively fixedly connected with an L-shaped plate, the connecting rod is inserted into the inner wall of the L-shaped plate in a sliding manner, the utility model has the beneficial effects that when the existing hanger is used for hanging the I-shaped steel on the uneven construction ground, the I-shaped steel cannot greatly shake due to the shaking generated when the hanger moves in the hoisting process, moreover, the I-shaped steel is very stable in the hoisting process, the safety factor is high, and meanwhile, the I-shaped steel and other steel members can be conveniently butted and assembled by workers.

Description

Steel structure hoisting device for green building

Technical Field

The utility model belongs to the technical field of steel structure hoisting, and particularly discloses a steel structure hoisting device for a green building.

Background

The steel construction is the structure of compriseing steel material, be one of main building structure type, the steel construction wide application is in green building, the steel construction has the kind of many different shapes, the steel member is assembling the in-process, can use the gallows to hoist the steel member perpendicularly usually, can assist staff's work of assembling, but current gallows is when lifting worker's shaped steel, if the construction ground is level inadequately, the gallows easily makes worker's shaped steel produce and rock by a wide margin at the in-process that removes, the work of assembling for the staff has brought inconvenience, and worker's shaped steel is unstable inadequately at the in-process that rocks, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model provides a hoisting device for a steel structure for a green building, which is used for solving the problems in the background art.

In order to achieve the above purpose, the utility model provides a hoisting device for a steel structure for a green building, which comprises two tripods, wherein I-shaped steel is movably installed between the two tripods through a hoisting mechanism, two positioning plates are movably arranged between the two tripods through a guide mechanism, the two positioning plates are respectively attached to the side walls of two ends of the I-shaped steel, the lower ends of the two positioning plates extend to form side plates, one ends, far away from each other, of the two side plates are respectively and fixedly connected with an L-shaped plate, a connecting rod is inserted into the inner wall of the L-shaped plate in a sliding manner, two ends of the connecting rod are respectively and fixedly connected with an L-shaped block and a pull ring, a spring is fixedly connected between the L-shaped block and the inner wall of the L-shaped plate, the bottom end and the side surface of the inner side of the L-shaped block are respectively attached to the lower end and the side wall of the I-shaped steel, and the spring is positioned on the outer side of the connecting rod.

Preferably, the hoisting mechanism comprises a bearing plate which is fixedly arranged between the two tripods, the upper end of the bearing plate is respectively and fixedly provided with a storage battery and a mounting seat, the inner wall of the mounting seat is fixedly penetrated with a brake motor, the output shaft end of the brake motor is fixedly connected with a wire spool, the outer wall of the wire spool is wound with a lifting rope, the end part of the lifting rope is connected with a concave plate, the side walls of the two ends of the concave plate are respectively penetrated and screwed with a screw rod, the corresponding ends of the two screw rods are respectively connected with a clamping plate in a rotating way, and the ends of the two screws far away from each other are fixedly connected with rotating wheels, the corresponding ends of the two splints are respectively and tightly attached to the side walls of the two ends of the I-shaped steel, the brake motor is electrically connected with the storage battery, a sliding part is arranged between the lifting rope and the bearing plate, and two connecting ropes are fixedly connected between the concave plate and the lifting rope.

Preferably, the sliding part comprises two symmetrical supporting plates, the two supporting plates are fixedly connected to the lower end of the bearing plate, a guide wheel is rotatably connected between the two supporting plates, and the outer surface of the guide wheel is attached to the outer surface of the lifting rope.

Preferably, the guide mechanism comprises two guide pillars which are respectively and fixedly connected to the bottom ends of the inner sides of the two tripods, lantern rings are sleeved on the outer walls of the two guide pillars in a sliding mode, and the lantern rings are connected with the two positioning plates through transmission parts.

Preferably, the driving medium includes the connecting plate, connecting plate fixed connection is between two lantern rings, and the rear end fixedly connected with fixed plate of two symmetries of connecting plate, one of them the lateral wall of fixed plate rotates and is connected with the lead screw, the lead screw activity runs through in the lateral wall of another fixed plate, and the tip fixedly connected with hand wheel of lead screw, and the outer wall both sides screw thread of lead screw is the symmetry setting, and the equal screw thread in outer wall both sides of lead screw has cup jointed the slider, two the slider all slides and sets up on the inner wall of connecting plate, and the front end of two sliders is fixed connection respectively at the rear end of two locating plates, the slip interlude has the rubber sleeve on the inner wall of fixed plate, the inner wall of rubber sleeve closely laminates on the outer wall of lead screw.

Preferably, the inner wall of the connecting plate is provided with a sliding groove, and the two sliding blocks are in sliding fit with the sliding groove.

Compared with the prior art, the utility model has the following beneficial effects: when the existing hanger lifts the I-shaped steel on the uneven construction ground, the I-shaped steel cannot greatly shake due to shaking generated by the hanger when moving in the lifting process, the I-shaped steel is very stable in the lifting process, the safety coefficient is high, and meanwhile, the I-shaped steel and other steel members can be conveniently butted and assembled by workers.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

FIG. 4 is an illustration of a transmission of the present invention;

fig. 5 is a display view of the concave board of the present invention.

In the figure: 1. a side plate; 2. positioning a plate; 3. a rotating wheel; 4. a collar; 5. a hand wheel; 6. a guide post; 7. a tripod; 8. a storage battery; 9. a mounting seat; 10. a carrier plate; 11. a wire spool; 12. a brake motor; 13. a lifting rope; 14. connecting ropes; 15. a concave plate; 16. i-shaped steel; 17. a guide wheel; 18. a support plate; 19. a connecting rod; 20. an L-shaped plate; 21. a pull ring; 22. a spring; 23. an L-shaped block; 24. a connecting plate; 25. a fixing plate; 26. a slider; 27. a screw rod; 28. a rubber sleeve; 29. a chute; 30. a screw; 31. and (4) clamping the plate.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings, which are appended hereto and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1-5, a hoisting device for a steel structure for green building, including two tripods 7, there is i-shaped steel 16 through hoisting mechanism movable mounting between two tripods 7, and be provided with two locating plates 2 through the guiding mechanism activity between two tripods 7, two locating plates 2 laminate respectively on the both ends lateral wall of i-shaped steel 16, and the lower extreme of two locating plates 2 all extends there is curb plate 1, the equal fixedly connected with L template 20 of one end that two curb plates 1 kept away from each other, connecting rod 19 has been worn to insert in the inner wall of L template 20 slides, the both ends of connecting rod 19 fixedly connected with L type piece 23 and pull ring 21 respectively, fixedly connected with spring 22 between the inner wall of L type piece 23 and L template 20, and the inboard bottom and the side of L type piece 23 laminate respectively on the lower extreme and the lateral wall of i-shaped steel 16, spring 22 is located the outside of connecting rod 19.

The hoisting mechanism comprises a bearing plate 10, the bearing plate 10 is fixedly arranged between two tripods 7, the upper end of the bearing plate 10 is respectively and fixedly provided with a storage battery 8 and a mounting seat 9, the inner wall of the mounting seat 9 is fixedly penetrated with a brake motor 12, the output shaft end of the brake motor 12 is fixedly connected with a wire reel 11, the outer wall of the wire reel 11 is wound with a hoisting rope 13, the end part of the hoisting rope 13 is connected with a concave plate 15, the side walls of the two ends of the concave plate 15 are respectively penetrated and screwed with a screw rod 30, the corresponding end of the two screw rods 30 is respectively and rotatably connected with a clamping plate 31, the end far away from the two screw rods 30 is respectively and fixedly connected with a rotating wheel 3, the corresponding end of the two clamping plates 31 is respectively and tightly attached to the side walls of the two ends of an I-shaped steel 16, the brake motor 12 is electrically connected with the storage battery 8, a sliding part is arranged between the hoisting rope 13 and the bearing plate 10, and two connecting ropes 14 are fixedly connected between the concave plate 15 and the hoisting rope 13, the brake motor 12 is connected with the storage battery 8, the brake motor 12 can drive the wire spool 11 to rotate, the lifting rope 13 can pull up the concave plate 15 and can also place the concave plate 15, the stability between the lifting rope 13 and the concave plate 15 is improved by arranging the connecting rope 14, the I-shaped steel 16 can be fixed on the inner side of the concave plate 15 by arranging the screw rod 30, the clamping plate 31 and the rotating wheel 3, meanwhile, the rotating wheel 3 is rotated to enable the screw rod 30 to drive the clamping plate 31 to be separated from the I-shaped steel 16, and the I-shaped steel 16 can be conveniently detached on the inner side of the concave plate 15.

The slider includes the backup pad 18 of two symmetries, and two backup pads 18 equal fixed connection are at the lower extreme of loading board 10, and rotate between two backup pads 18 and be connected with guide pulley 17, and the surface laminating of guide pulley 17 is on the surface of lifting rope 13, through setting up backup pad 18, can support guide pulley 17, and guide pulley 17 can slide along with lifting rope 13's removal, plays the effect of support to lifting rope 13.

The guiding mechanism comprises two guide posts 6, the two guide posts 6 are respectively and fixedly connected to the bottom ends of the inner sides of the two tripods 7, lantern rings 4 are sleeved on the outer walls of the two guide posts 6 in a sliding mode, the two lantern rings 4 are connected with the two positioning plates 2 through transmission pieces, the two positioning plates 2 can be driven to be clamped on two sides of the I-shaped steel 16 through the transmission pieces, when the I-shaped steel 16 moves upwards, the two lantern rings 4 can respectively slide on the two guide posts 6, the I-shaped steel 16 is positioned, and the I-shaped steel 16 can be prevented from shaking in the process of being lifted.

The transmission part comprises a connecting plate 24, the connecting plate 24 is fixedly connected between two lantern rings 4, two symmetrical fixing plates 25 are fixedly connected to the rear end of the connecting plate 24, a lead screw 27 is rotatably connected to the side wall of one fixing plate 25, the lead screw 27 movably penetrates through the side wall of the other fixing plate 25, a hand wheel 5 is fixedly connected to the end portion of the lead screw 27, threads on two sides of the outer wall of the lead screw 27 are symmetrically arranged, sliders 26 are sleeved on two sides of the outer wall of the lead screw 27 in a threaded manner, the two sliders 26 are slidably arranged on the inner wall of the connecting plate 24, the front ends of the two sliders 26 are respectively fixedly connected to the rear ends of the two positioning plates 2, a rubber sleeve 28 is slidably inserted on the inner wall of the fixing plate 25, the inner wall of the rubber sleeve 28 is tightly attached to the outer wall of the lead screw 27, the lead screw 27 can be driven to rotate between the two fixing plates 25 by rotating the hand wheel 5, the threads on two sides of the outer wall of the lead screw 27 are symmetrically arranged, the sliding blocks 26 which are sleeved on the two sides of the outer wall of the screw rod 27 in a threaded manner can slide oppositely on the inner wall of the connecting plate 24, so that the two positioning plates 2 can be driven to slide oppositely, the two sides of the I-shaped steel 16 can be clamped conveniently, and the rubber sleeve 28 is arranged, so that the inner wall of the rubber sleeve 28 is tightly attached to the outer wall of the screw rod 27, a certain friction force can be generated between the rubber sleeve 28 and the screw rod 27, a certain resistance can be generated when the screw rod 27 is rotated, and the screw rod 27 is prevented from rotating easily without artificial force.

The inner wall of the connecting plate 24 is provided with a sliding groove 29, the two sliding blocks 26 are in sliding fit with the sliding groove 29, and the sliding blocks 26 can slide on the inner wall of the connecting plate 24 conveniently by arranging the sliding grooves 29.

The working principle is as follows: firstly, the I-shaped steel 16 can be fixed and hoisted by arranging the hoisting mechanism, the two positioning plates 2 and the two side plates 1 can be driven to clamp the I-shaped steel 16 by arranging the guide mechanism, the bottom end of the inner side of the L-shaped block 23 below the side plates 1 can be attached to the lower end of the I-shaped steel 16, the stability of the I-shaped steel 16 during clamping is improved, in the hoisting process of the I-shaped steel 16, the I-shaped steel 16 can always keep a vertical state, the I-shaped steel 16 cannot shake due to movement of the tripod 7 on an uneven road, the I-shaped steel 16 can be conveniently assembled by a worker, when the I-shaped steel 16 falls down and needs to be contacted with the steel member, the pull rings 21 on the outer sides of the two L-shaped plates 20 are held and pulled outwards simultaneously, the two pull rings 21 can respectively drive the two connecting rods 19 to slide outwards, the two L-shaped blocks 23 can leave the lower end of the I-shaped steel 16, and the L-shaped blocks 23 can extrude the spring 22 between the L-shaped steel 20, can loosen two pull rings 21 when I-shaped steel 16 and steel member contact, when assembling between I-shaped steel 16 and the steel member is finished, and after locating plate 2 and curb plate 1 leave I-shaped steel 16, under the effort of spring 22, can drive L type piece 23 and reset, conveniently stabilize the clamping to next I-shaped steel 16.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a steel structure hoist device for green building, includes two tripod (7), its characterized in that: i-shaped steel (16) is movably mounted between the two triangular supports (7) through a hoisting mechanism, two positioning plates (2) are movably arranged between the two triangular supports (7) through a guide mechanism, the two positioning plates (2) are respectively attached to the side walls of the two ends of the I-shaped steel (16), the lower ends of the two positioning plates (2) extend to form side plates (1), one ends, far away from each other, of the two side plates (1) are respectively and fixedly connected with L-shaped plates (20), connecting rods (19) are slidably inserted into the inner walls of the L-shaped plates (20), two ends of each connecting rod (19) are respectively and fixedly connected with an L-shaped block (23) and a pull ring (21), springs (22) are fixedly connected between the L-shaped blocks (23) and the inner walls of the L-shaped plates (20), and the bottom ends and the side surfaces of the inner sides of the L-shaped blocks (23) are respectively attached to the lower end and the side walls of the I-shaped steel (16), the spring (22) is located outside the link (19).

2. The hoisting device for the steel structure for green buildings according to claim 1, characterized in that: the hoisting mechanism comprises a bearing plate (10), the bearing plate (10) is fixedly arranged between two tripods (7), the upper end of the bearing plate (10) is respectively and fixedly provided with a storage battery (8) and a mounting seat (9), the inner wall of the mounting seat (9) is fixedly penetrated with a brake motor (12), the output shaft end of the brake motor (12) is fixedly connected with a wire reel (11), the outer wall of the wire reel (11) is wound with a lifting rope (13), the end part of the lifting rope (13) is connected with a concave plate (15), screw rods (30) are respectively screwed on the side walls of the two ends of the concave plate (15) in a penetrating way, the corresponding ends of the two screw rods (30) are respectively and rotatably connected with a clamping plate (31), the ends of the two screw rods (30) far away from each other are respectively and fixedly connected with a rotating wheel (3), and the corresponding ends of the two clamping plates (31) are respectively and tightly attached to the side walls of the two ends of an I-shaped steel (16), the brake device is characterized in that the brake motor (12) is electrically connected with the storage battery (8), a sliding part is arranged between the lifting rope (13) and the bearing plate (10), and two connecting ropes (14) are fixedly connected between the concave plate (15) and the lifting rope (13).

3. The hoisting device for the steel structure for green buildings according to claim 2, characterized in that: the slider includes two backup pads (18) of symmetry, two equal fixed connection in backup pad (18) is at the lower extreme of loading board (10), and rotates between two backup pads (18) and be connected with guide pulley (17), the surface laminating of guide pulley (17) is on the surface of lifting rope (13).

4. The hoisting device for the steel structure for green buildings according to claim 1, characterized in that: the guide mechanism comprises two guide posts (6), the two guide posts (6) are respectively and fixedly connected to the bottom ends of the inner sides of the two tripods (7), lantern rings (4) are sleeved on the outer walls of the two guide posts (6) in a sliding mode, and the lantern rings (4) are connected with the two positioning plates (2) through transmission parts.

5. The hoisting device for the steel structure for green buildings according to claim 4, characterized in that: the transmission part comprises a connecting plate (24), the connecting plate (24) is fixedly connected between two lantern rings (4), the rear end of the connecting plate (24) is fixedly connected with two symmetrical fixing plates (25), the side wall of one fixing plate (25) is rotatably connected with a lead screw (27), the lead screw (27) movably penetrates through the side wall of the other fixing plate (25), the end part of the lead screw (27) is fixedly connected with a hand wheel (5), the threads on the two sides of the outer wall of the lead screw (27) are symmetrically arranged, the sliding blocks (26) are sleeved on the two sides of the outer wall of the lead screw (27) in a threaded manner, the two sliding blocks (26) are arranged on the inner wall of the connecting plate (24) in a sliding manner, the front ends of the two sliding blocks (26) are respectively and fixedly connected with the rear ends of the two positioning plates (2), and rubber sleeves (28) are inserted on the inner wall of the fixing plate (25) in a sliding manner, the inner wall of the rubber sleeve (28) is tightly attached to the outer wall of the screw rod (27).

6. The hoisting device for the steel structure for green buildings according to claim 5, characterized in that: the inner wall of the connecting plate (24) is provided with a sliding groove (29), and the two sliding blocks (26) are in sliding fit with the sliding groove (29).