CN213445999U

CN213445999U - A safe lift for housing construction

Info

Publication number: CN213445999U
Application number: CN202022551939.0U
Authority: CN
Inventors: 王戈; 赵亭亭; 国立爽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-06-15
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses a safe lift for housing construction relates to architectural equipment technical field, including bottom plate, backup pad and roof, wherein the equal fixed backup pad that is provided with in bottom plate top both sides, the roof sets up in the bottom plate top, and the bottom both sides of roof respectively with the top fixed connection of backup pad, lower extreme activity between two backup pads is provided with the fly leaf, the spout has been seted up to fly leaf upper surface middle part rear end, and the one end of spout extends to the back of fly leaf, the inside activity of spout be provided with the year thing board of spout looks adaptation. The utility model discloses a carrying the material at the fly leaf and removing to the floor after, first motor drives the threaded rod and rotates, makes to carry the thing board to the inside removal of floor to extend through the hydro-cylinder, promote to change the board slope, make the material automatic from changeing the board top and slide to the floor on, be favorable to reducing staff intensity of labour, protection staff safety, rocking when avoiding carrying simultaneously prevents that equipment from damaging.

Description

A safe lift for housing construction

Technical Field

The utility model relates to a architectural equipment technical field, in particular to a safe lift for housing construction.

Background

Nowadays, along with the development and the progress in city, the town integration construction is more and more, constructs and is being vigorously developed with the construction transformation to housing construction, in the building work progress that carries out the house, needs to use the lift to carry out the transport of material, places the material on carrying the thing board usually, and the lift of thing board is carried in the control to the realization is carried the high altitude to the material and is transported.

However, when the existing safety elevator for building construction is used and materials are transported to a floor, workers need to slowly transport the materials to the floor from the loading plate for use, and in the process, the danger of falling is easily caused, and meanwhile, the device is violently shaken and easily damaged during transportation.

Therefore, it is necessary to invent a safety lifter for building construction to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe lift for housing construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a safety lifter for house building construction comprises a bottom plate, supporting plates and a top plate, wherein the supporting plates are fixedly arranged on two sides of the top end of the bottom plate, the top plate is arranged on the top of the bottom plate, two sides of the bottom end of the top plate are respectively fixedly connected with the top ends of the supporting plates, a movable plate is movably arranged at the lower end between the two supporting plates, a chute is formed in the middle rear end of the upper surface of the movable plate, one end of the chute extends to the back surface of the movable plate, a carrying plate matched with the chute is movably arranged in the chute, a cavity is formed in the movable plate and is positioned at the front end of the chute, a first motor is fixedly arranged in the middle of the inner wall of the front surface of the cavity, a threaded groove is formed in the lower end of the middle of the front surface of the carrying, the one end of threaded rod and the output fixed connection of first motor, and the other end of threaded rod extends to the tank bottom of thread groove, threaded rod and thread groove threaded connection, it is provided with the commentaries on classics board to carry thing board top, and changes the board rear end and carry the rear end hinge connection of thing board, it has seted up the recess to carry the upper surface front end middle part of thing board, the inside hydro-cylinder that is provided with of recess, and the bottom of hydro-cylinder is articulated through fixed free bearing and recess tank bottom middle part, the top of hydro-cylinder and the bottom fixed connection who changes the board.

Preferably, the fixed a plurality of damping archs that are provided with in top of commentaries on classics board, and a plurality of damping archs are the rectangular array and distribute, the second spacing groove has been seted up at spout tank bottom rear end middle part, the fixed stopper that is provided with the spacing groove looks adaptation of second in bottom middle part of carrying the thing board.

Preferably, a plurality of circular grooves that are equidistant distribution are all seted up to spout tank bottom both sides, and are a plurality of the inside all activity of circular groove is provided with the ball, and the top of ball is connected with the bottom laminating of carrying the thing board.

Preferably, the top both sides of fly leaf all are provided with the connecting rod that is the type of falling V, and the both ends of connecting rod respectively with upper surface one side front end and rear end fixed connection of fly leaf, the fixed solid fixed ring that is provided with in connecting rod middle part upper end.

Preferably, the fixed second motor that is provided with in roof top one side, the fixed fixing base that is provided with in top middle part of roof, the fixing base middle part is run through and is provided with the bull stick, and the bull stick passes through the bearing and is connected with the fixing base rotation, the one end of bull stick and the output fixed connection of second motor.

Preferably, the through-hole has all been run through to roof top both sides and has been seted up, the bull stick both sides are all fixed to cup joint and are provided with the take-up pulley, and two take-up pulleys are located the both sides of fixing base respectively, the winding is provided with the connection rope on the take-up pulley, and connects the one end of rope and the lateral wall fixed connection of take-up pulley, the other end of connecting the rope runs through one of them through-hole to rather than one of them solid fixed ring fixed connection.

Preferably, two the middle part of backup pad all runs through and has seted up first spacing groove, the both sides middle part of fly leaf all is fixed be provided with the gag lever post of first spacing groove looks adaptation, and the one end of gag lever post runs through first spacing groove to extend to the backup pad outside, the fixed dog that is provided with of one end of gag lever post.

The utility model discloses a technological effect and advantage:

1. the utility model has the advantages that after the movable plate carries the materials to move to the floor, the first motor drives the threaded rod to rotate, so that the carrying plate moves towards the inside of the floor, and the rotating plate is pushed to incline by extending the oil cylinder, so that the materials automatically slide to the floor from the top end of the rotating plate, the labor intensity of workers is favorably reduced, the safety of the workers is protected, meanwhile, the shaking during the carrying is avoided, and the damage of equipment is prevented;

2. the utility model can limit the position of the movable plate by arranging the first limit groove, the limit rod and the stop block, thereby being beneficial to reducing the shaking and skewing of the movable plate;

3. the utility model discloses a friction can be reduced in the setting of a plurality of circular slots and ball, is favorable to reducing the wearing and tearing of carrying the thing board.

Drawings

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

Fig. 2 is a schematic side sectional structure view of the movable plate of the present invention.

Fig. 3 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

Fig. 4 is a schematic top view of the movable plate of the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a top plate; 4. a movable plate; 5. a chute; 6. a loading plate; 7. a cavity; 8. a first motor; 9. a threaded rod; 10. a thread groove; 11. rotating the plate; 12. a groove; 13. an oil cylinder; 14. a first limit groove; 15. a limiting rod; 16. a stopper; 17. a connecting rod; 18. a fixing ring; 19. a second motor; 20. a fixed seat; 21. a rotating rod; 22. a take-up pulley; 23. connecting ropes; 24. a damping projection; 25. a second limit groove; 26. a limiting block; 27. a circular groove; 28. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a safe lift for housing construction as shown in fig. 1-4, including bottom plate 1, backup pad 2 and roof 3, wherein 1 top both sides of bottom plate are all fixed and are provided with backup pad 2, and roof 3 sets up in 1 top of bottom plate, and the bottom both sides of roof 3 respectively with the top fixed connection of backup pad 2.

A movable plate 4 is movably arranged at the lower end between the two support plates 2, a sliding groove 5 is formed in the rear end of the middle of the upper surface of the movable plate 4, one end of the sliding groove 5 extends to the back surface of the movable plate 4, a carrying plate 6 matched with the sliding groove 5 is movably arranged in the sliding groove 5, a cavity 7 is formed in the movable plate 4, the cavity 7 is positioned at the front end of the sliding groove 5, a first motor 8 is fixedly arranged in the middle of the inner wall of the front surface of the cavity 7, a threaded groove 10 is formed in the lower end of the middle of the front surface of the carrying plate 6, a threaded rod 9 penetrates through the middle of the inner wall of the back surface of the cavity 7, the threaded rod 9 is rotatably connected with the inner wall of the cavity 7 through a bearing, one end of the threaded rod 9 is fixedly connected with the output end of the first motor 8, carry 6 tops of thing board to be provided with and change board 11, and change 11 rear ends of board and carry the rear end hinge connection of thing board 6, carry the upper surface front end middle part of thing board 6 and seted up recess 12, the inside hydro-cylinder 13 that is provided with of recess 12, and the bottom of hydro-cylinder 13 is articulated through fixed free bearing and recess 12 tank bottom middle part, the top of hydro-cylinder 13 and the bottom fixed connection who changes board 11, through carrying the material at fly leaf 4 and removing to the floor after, first motor 8 drives threaded rod 9 and rotates, make and carry thing board 6 to the inside removal of floor to extend through hydro-cylinder 13, promote and change 11 slopes of board, make the material automatic from changeing 11 tops of board and slide to the floor on, be favorable to reducing staff intensity of labour, protection staff safety, rocking when avoiding simultaneously carrying, prevent that equipment from damaging.

Further, two sides of the top end of the movable plate 4 are both provided with an inverted-V-shaped connecting rod 17, two ends of the connecting rod 17 are respectively fixedly connected with the front end and the rear end of one side of the upper surface of the movable plate 4, the upper end of the middle part of the connecting rod 17 is fixedly provided with a fixing ring 18, one side of the top end of the top plate 3 is fixedly provided with a second motor 19, the middle part of the top end of the top plate 3 is fixedly provided with a fixing seat 20, the middle part of the fixing seat 20 is provided with a rotating rod 21 in a penetrating manner, the rotating rod 21 is rotatably connected with the fixing seat 20 through a bearing, one end of the rotating rod 21 is fixedly connected with the output end of the second motor 19, two sides of the top end of the top plate 3 are both provided with through holes in a penetrating manner, two sides of the rotating rod 21 are both fixedly sleeved with take-up pulleys 22, and two take-up pulleys, the other end of the connecting rope 23 penetrates one of the through holes and is fixedly connected with one of the fixing rings 18.

Two the middle part of backup pad 2 all runs through and has seted up first spacing groove 14, the both sides middle part of fly leaf 4 all is fixed be provided with the gag lever post 15 with first spacing groove 14 looks adaptation, and the one end of gag lever post 15 runs through first spacing groove 14 to extend to the backup pad 2 outside, the fixed dog 16 that is provided with of one end of gag lever post 15, through the setting of first spacing groove 14, gag lever post 15 and dog 16, can carry on spacingly to fly leaf 4, be favorable to reducing rocking of fly leaf 4 crooked.

Secondly, the fixed a plurality of protruding 24 of damping that are provided with in top of commentaries on classics board 11, and a plurality of protruding 24 of damping are the rectangular array and distribute, through the setting of a plurality of protruding 24 of damping, are favorable to increasing frictional force, prevent the material landing, second spacing groove 25 has been seted up at 5 tank bottoms rear end middle parts of spout, carry the fixed stopper 26 that is provided with second spacing groove 25 looks adaptation in bottom middle part of thing board 6, through the setting of second spacing groove 25 and stopper 26, be favorable to preventing to carry thing board 6 skew, a plurality of circular slots 27 that are equidistant distribution are all seted up to 5 tank bottoms both sides of spout, and are a plurality of the inside equal activity of circular slot 27 is provided with ball 28, and ball 28's top is connected with the bottom laminating of carrying thing board 6, through the setting of a plurality of circular slots 27 and ball 28, can reduce frictional force, are favorable to reducing the wearing and tearing of carrying.

The utility model discloses the theory of operation:

during the use, place commentaries on classics board 11 top with the material, it rotates to drive two take-up pulley 22 through second motor 19 immediately, rope 23 is connected in the rolling, thereby drive fly leaf 4 rebound, stop when removing to the floor, immediately, drive threaded rod 9 through first motor 8 and rotate, because threaded rod 9 and thread groove 10 threaded connection, threaded rod 9 pivoted drives thread groove 10 and removes to the floor is inside simultaneously, when stopper 26 removes to one side of second spacing groove 25, carry the thing board 6 stall, then extend through hydro-cylinder 13, it rotates to drive commentaries on classics board 11, make commentaries on classics board 11 rotate certain angle, can let the material follow commentaries on classics board 11 top landing to the floor can, it can to resume at last commentaries on classics board 11 and carry the thing board 6 positions.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a safe lift for housing construction, includes bottom plate (1), backup pad (2) and roof (3), wherein bottom plate (1) top both sides all are fixed and are provided with backup pad (2), roof (3) set up in bottom plate (1) top, and the bottom both sides of roof (3) respectively with the top fixed connection of backup pad (2), its characterized in that: a movable plate (4) is movably arranged at the lower end between the two support plates (2), a sliding groove (5) is formed in the rear end of the middle part of the upper surface of the movable plate (4), one end of the sliding groove (5) extends to the back surface of the movable plate (4), a carrying plate (6) matched with the sliding groove (5) is movably arranged in the sliding groove (5), a cavity (7) is formed in the movable plate (4), the cavity (7) is located at the front end of the sliding groove (5), a first motor (8) is fixedly arranged in the middle part of the inner wall of the front surface of the cavity (7), a threaded groove (10) is formed in the lower end of the middle part of the front surface of the carrying plate (6), a threaded rod (9) penetrates through the middle part of the inner wall of the back surface of the cavity (7), the threaded rod (9) is rotatably connected with the inner wall of the cavity (7) through a bearing, and the other end of threaded rod (9) extends to the tank bottom of thread groove (10), threaded rod (9) and thread groove (10) threaded connection, it is provided with commentaries on classics board (11) to carry thing board (6) top, and changes board (11) rear end and the rear end hinge connection who carries thing board (6), it sets up fluted (12) to carry the upper surface front end middle part of thing board (6), recess (12) inside is provided with hydro-cylinder (13), and the bottom of hydro-cylinder (13) is articulated through fixed hinge seat and recess (12) tank bottom middle part, the top of hydro-cylinder (13) and the bottom fixed connection who changes board (11).

2. A safety hoist for use in building construction according to claim 1, characterized in that: the fixed a plurality of protruding (24) of damping that are provided with in top of commentaries on classics board (11), and a plurality of protruding (24) of damping are the rectangular array and distribute, second spacing groove (25) have been seted up at spout (5) tank bottom rear end middle part, the fixed stopper (26) that are provided with second spacing groove (25) looks adaptation in bottom middle part of carrying thing board (6).

3. A safety hoist for use in building construction according to claim 2, characterized in that: a plurality of circular grooves (27) that are equidistant distribution are all seted up to spout (5) tank bottom both sides, and are a plurality of circular groove (27) inside all activity is provided with ball (28), and the top of ball (28) is connected with the bottom laminating of carrying thing board (6).

4. A safety hoist for use in building construction according to claim 3, characterized in that: the top both sides of fly leaf (4) all are provided with connecting rod (17) that are the type of falling V, and the both ends of connecting rod (17) respectively with upper surface one side front end and rear end fixed connection of fly leaf (4), connecting rod (17) middle part upper end is fixed and is provided with solid fixed ring (18).

5. A safety hoist for use in building construction according to claim 4, characterized in that: roof (3) top one side is fixed and is provided with second motor (19), the fixed fixing base (20) that is provided with in top middle part of roof (3), fixing base (20) middle part is run through and is provided with bull stick (21), and bull stick (21) rotate with fixing base (20) through the bearing and be connected, the one end of bull stick (21) and the output fixed connection of second motor (19).

6. A safety hoist for use in building construction according to claim 5, characterized in that: roof (3) top both sides all run through and have seted up the through-hole, the equal fixed cup joint in bull stick (21) both sides is provided with take-up pulley (22), and two take-up pulleys (22) are located the both sides of fixing base (20) respectively, the winding is provided with connection rope (23) on take-up pulley (22), and the lateral wall fixed connection of the one end of connecting rope (23) and take-up pulley (22), the other end of connecting rope (23) runs through one of them through-hole to with one of them solid fixed ring (18) fixed connection.

7. A safety hoist for use in building construction according to claim 6, characterized in that: two first spacing groove (14) have all been run through and have been seted up in the middle part of backup pad (2), the both sides middle part of fly leaf (4) all is fixed be provided with gag lever post (15) with first spacing groove (14) looks adaptation, and the one end of gag lever post (15) runs through first spacing groove (14) to extend to backup pad (2) outside, the fixed dog (16) that is provided with of one end of gag lever post (15).