CN217458638U

CN217458638U - Material lifting device for building construction with good stability

Info

Publication number: CN217458638U
Application number: CN202123225299.5U
Authority: CN
Inventors: 王建; 艾厚龙; 宋锐; 李小龙
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-09-20
Anticipated expiration: 2031-12-21

Abstract

The utility model relates to the technical field of building construction, in particular to a material lifting device with good stability for building construction, which comprises a table board, a vertical plate, a connecting frame, a supporting frame and a supporting plate, wherein the vertical plate is fixedly arranged on the upper side of the table board, the side surface of the vertical plate is provided with a chute, and a sliding block is arranged in the chute in a matching way; the sliding block and the connecting frame are fixed with each other; the end part of the connecting frame is connected with a connecting plate, and the connecting plate is fixedly connected with the supporting frame; the end part of the supporting frame is connected with a concave plate, and supporting plates are arranged on the upper sides of the supporting frame and the concave plate; the top end of the vertical plate is provided with a motor, the sliding block is driven by the motor, and the motor is electrically connected with the controller; the utility model provides a refreshing device has good stability, avoids the material to promote the in-process and appears rocking the phenomenon that leads to overturning, can restrict the height that the backup pad removed, and the staff of being convenient for transports the material not co-altitude to this material hoisting device's suitability has been improved.

Description

Material lifting device for building construction with good stability

Technical Field

The utility model relates to a construction technical field specifically is a material lifting device for construction that stability is good.

Background

Material hoisting device is used for solving the vertical transportation in the construction one kind promptly simply convenient hoisting equipment again, generally by the chassis, the well support body, the roof beam, the frame rail, the hanging flower basket, the assembly pulley, the rocking arm, electric hoist, wire rope, cable wind rope and earth anchor and various safety device etc. constitute, belong to the semi-mechanized product of an indefinite form, but this kind of material hoisting device is difficult to transport the material of equidimension not, need with the transportation of material batch, the conveying efficiency is low, and material hoisting device commonly used is not stable enough, it leads to the material to drop to cause the injury to the staff to appear sliding easily, factor of safety is lower, and be difficult to transport the region of co-altitude, the limitation is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material hoisting device for construction that stability is good to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a material lifting device with good stability for building construction comprises a deck plate, a vertical plate, a connecting frame, a supporting frame and a supporting plate, wherein the vertical plate is fixedly arranged on the upper side of the deck plate, a sliding groove is formed in the side surface of the vertical plate, and a sliding block is arranged in the sliding groove in a matched manner; the sliding block and the connecting frame are fixed with each other, the end part of the connecting frame is connected with the connecting plate, and the supporting frame is hoisted on the lower side of the connecting plate; the end part of the support frame is connected with a concave plate, and a support plate is arranged on the upper sides of the support frame and the concave plate; the riser top is provided with the motor, the slider reciprocates in the spout by motor drive, motor and controller electric connection.

Preferably, the support frame evenly is provided with a plurality of bracing piece with concave type board upper surface, the supporting buffer spring that is provided with in the outside of bracing piece, buffer spring top and backup pad interconnect.

Preferably, a square groove is formed in an opening in the supporting plate, and the inner side of the square groove is mutually butted with the extension plate; the side of the extension plate is evenly provided with a clamping groove, the side of the support plate is provided with an extrusion block in a matched mode, a clamping block is arranged in the extrusion block, and the clamping block and the clamping groove are mutually clamped.

Preferably, the side surface of the extension plate is hinged with a protection plate through a pin shaft, one side of the support plate close to the vertical plate is provided with a baffle plate, and the end part of the protection plate is provided with a buffer plate; the baffle aligns each other with the buffer board to through first spring interconnect, first spring is provided with the multiunit.

Preferably, the sliding block is fixedly connected with a belt, and the belt is sleeved on the transmission rod; the transmission rod is fixedly connected with the output end of the motor, and the motor is fixed to the top of the vertical plate through the mounting seat.

Preferably, the other end of the transmission rod penetrates through the bearing and is clamped with the inner wall of the bearing; the bearing is fixed on the top of the vertical plate through a fixed seat; and the outer surface of the transmission rod is provided with a damping ring.

Preferably, a groove is formed in the side face of the sliding groove, and an air cylinder is hung at the top of the groove; the output end fixed mounting of cylinder has the limiting plate, the downside of limiting plate passes through second spring and shock attenuation board fixed connection, the second spring is provided with the multiunit.

Preferably, the side of the table panel is provided with an installation plate, and the installation plate is provided with a screw in a matching manner.

Preferably, the deck plate downside is provided with the wheel, is provided with the wedge at the connection position of connecting plate, support frame, the wedge is the triangle-shaped structure, and it is fixed with connecting plate, support frame laminating respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the materials need to be lifted, workers can adjust the extension plates according to the area sizes of the materials, so that the materials with different area sizes can be placed on the support plates, the stability of material movement can be improved through the matching of the wedge-shaped blocks and the buffer springs, the phenomenon that the materials are overturned due to shaking in the material lifting process is avoided, the moving height of the support plates can be limited by the material lifting device, the workers can conveniently transport the materials to areas with different heights, and the applicability of the material lifting device is improved;

2. the friction force generated when the transmission rod rotates can be reduced by arranging the bearing, so that the rotating speed of the transmission rod is improved; the shock absorption ring can reduce the shock generated when the transmission rod rotates, and the phenomenon of blocking caused by deviation in the transmission process is avoided; the damping plate and the second spring can reduce the impact force generated when the sliding block is contacted with the limiting plate, and the phenomenon that the generated impact force causes material damage is avoided, so that the safety of the material lifting device is improved;

3. the mounting plate and the screws are arranged, so that workers can conveniently detach and mount the material lifting device, the stability of the material lifting device can be improved through the mounting plate and the screws, and the phenomenon of collapse caused by shaking in the material transportation process is avoided; through the arrangement of the wheels, the material lifting device is convenient for workers to move, so that the portability of the material lifting device is improved; through setting up the wedge, can improve the stability that the material reciprocated.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the support frame of the present invention;

fig. 3 is a schematic structural view of the support plate of the present invention;

fig. 4 is a schematic structural view of the motor of the present invention;

reference numbers in the figures: 1. a table top plate; 2. a vertical plate; 3. a chute; 4. a slider; 5. a connecting frame; 6. a connecting plate; 7. a support frame; 8. a wedge block; 9. a concave plate; 10. a support bar; 11. a support plate; 12. a buffer spring; 13. a square groove; 14. an extension plate; 15. a card slot; 16. extruding the block; 17. a clamping block; 18. a protection plate; 19. a baffle plate; 20. a first spring; 21. a buffer plate; 22. a belt; 23. a transmission rod; 24. a motor; 25. a mounting seat; 26. a bearing; 27. a fixed seat; 28. a shock-absorbing ring; 29. a groove; 30. a cylinder; 31. a limiting plate; 32. a second spring; 33. a damper plate; 34. mounting a plate; 35. a screw; 36. and (7) wheels.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a material lifting device with good stability for building construction comprises a deck plate 1, a vertical plate 2, a connecting frame 5, a supporting frame 7 and a supporting plate 11, wherein the vertical plate 2 is fixedly arranged on the upper side of the deck plate 1, a sliding groove 3 is formed in the side surface of the vertical plate 2, and a sliding block 4 is arranged in the sliding groove 3 in a matched manner; the sliding block 4 and the connecting frame 5 are fixed with each other, the end part of the connecting frame 5 is connected with the connecting plate 6, and the supporting frame 7 is hoisted on the lower side of the connecting plate 6; the end part of the support frame 7 is connected with a concave plate 9, and a support plate 11 is arranged on the upper sides of the support frame 7 and the concave plate 9; the top of the vertical plate 2 is provided with a motor 24, the sliding block 4 is driven by the motor to move up and down in the sliding groove 3, and the motor 24 is electrically connected with the controller.

Furthermore, a plurality of support rods 10 are uniformly arranged on the upper surfaces of the support frame 7 and the concave plate 9, a buffer spring 12 is arranged on the outer side of each support rod 10 in a matched manner, and the top end of each buffer spring 12 is connected with the support plate 11.

Furthermore, a square groove 13 is formed in the support plate 11, and the inner side of the square groove 13 is butted with an extension plate 14; clamping grooves 15 are uniformly formed in the side face of the extending plate 14, an extruding block 16 is arranged on the side face of the supporting plate 11 in a matched mode, a clamping block 17 is arranged in the extruding block 16, and the clamping block 17 and the clamping grooves 15 are clamped mutually.

Further, the side surface of the extension plate 14 is hinged with a protection plate 18 through a pin shaft, one side of the support plate 11, which is close to the vertical plate 2, is provided with a baffle plate 19, and the end part of the protection plate 18 is provided with a buffer plate 21; the baffle 19 and the buffer plate 21 are aligned with each other and connected to each other by a first spring 20, the first spring 20 being provided in a plurality of sets.

Further, the sliding block 4 is fixedly connected with a belt 22, and the belt 22 is sleeved on the transmission rod 23; the transmission rod 23 is fixedly connected with the output end of the motor 24, and the motor 24 is fixed on the top of the vertical plate 2 through a mounting seat 25.

Further, the other end of the transmission rod 23 penetrates through the bearing 26 and is clamped with the inner wall of the bearing 26; the bearing 26 is fixed on the top of the vertical plate 2 through a fixed seat 27; the outer surface of the driving rod 23 is provided with a damping ring 28.

Further, a groove 29 is formed in the side face of the sliding groove 3, and an air cylinder 30 is hung at the top of the groove 29; the output end of the cylinder 30 is fixedly provided with a limiting plate 31, the lower side of the limiting plate 31 is fixedly connected with a damping plate 33 through a second spring 32, and the second spring 32 is provided with multiple groups.

Further, a mounting plate 34 is disposed on a side surface of the table panel 1, and a screw 35 is disposed in the mounting plate 34 in a matching manner.

Further, the wheel 36 is arranged on the lower side of the table panel 1, the wedge block 8 is arranged at the connecting position of the connecting plate 6 and the support frame 7, and the wedge block 8 is of a triangular structure and is respectively attached and fixed to the connecting plate 6 and the support frame 7.

The working principle is as follows: when the material needs to be lifted, a worker appropriately moves the extension plates 14 to the two sides according to the volume of the material until the material can be completely loaded, then the worker stops moving, then moves the fixture blocks 17, and inserts the fixture blocks 17 into the clamping grooves 15, so that the extension plates 14 are fixed; then the buffer plates 21 on the two sides are turned over to the extension plate 14 through the pin shafts, then the motor 24 is started, the motor 24 rotates to drive the transmission rod 23 to rotate, the transmission rod 23 rotates to drive the two belts 22 to rotate, the sliding blocks 4 move upwards along the sliding grooves 3 in the rotating process of the belts 22, and the supporting plates 11 move upwards through the connecting frames 5 and the supporting frames 7 in the upwards moving process of the sliding blocks 4, so that the material lifting is realized. When the material upwards moves, the pressure of the supporting plate 11 to the supporting rod 10 enables the buffer spring 12 to retract to offset the pressure, when the specific height needs to be moved, the air cylinder 30 is started, the air cylinder 30 extends out to drive the limiting plate 31 and the damping plate 33 to downwards move, when the sliding block 4 upwards moves to be in contact with the damping plate 33, the second spring 32 retracts to offset the generated extrusion force, so that the sliding block 4 stops moving, and the supporting plate 11 can be moved to the specified height.

By arranging the belt 22 and the motor 24, the materials on the supporting plate 11 can be moved to a designated position, so that the labor force of workers is saved, and the material moving speed is improved; by arranging the bearing 26, the friction force generated when the transmission rod 23 rotates can be reduced, so that the rotating speed of the transmission rod 23 is improved; by arranging the damping ring 28, the vibration generated when the transmission rod 23 rotates can be reduced, and the phenomenon of blocking caused by deviation in the transmission process is avoided; the limiting plate 31 is arranged, so that the moving height of the supporting plate 11 can be limited, and the worker can conveniently adjust the moving height of the material; by arranging the damping plate 33 and the second spring 32, the impact force generated when the sliding block 4 is in contact with the limiting plate 31 can be reduced, the phenomenon that the generated impact force causes material damage is avoided, and the safety of the material lifting device is improved; the buffer spring 12 can reduce the vibration force generated when the supporting plate 11 moves up and down, thereby protecting the material on the supporting plate 11; the installation of the material lifting device is convenient for workers by arranging the installation plate 34 and the screws 35; by arranging the wheels 36, the material lifting device is convenient for workers to move, so that the portability of the material lifting device is improved; through setting up wedge 8, can improve the stability that the material reciprocated.

It is worth noting that: the whole device realizes control over the device through the master control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior mature technology, and the electrical connection relation and the specific circuit structure of the device are not described any more.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a good material hoisting device for construction of stability which characterized in that: the table comprises a table top plate (1), a vertical plate (2), a connecting frame (5), a supporting frame (7) and a supporting plate (11), wherein the vertical plate (2) is fixedly arranged on the upper side of the table top plate (1), a sliding groove (3) is formed in the side surface of the vertical plate (2), and a sliding block (4) is arranged in the sliding groove (3) in a matched manner; the sliding block (4) and the connecting frame (5) are fixed with each other, the end part of the connecting frame (5) is connected with the connecting plate (6), and the supporting frame (7) is hung on the lower side of the connecting plate (6); the end part of the support frame (7) is connected with a concave plate (9), and a support plate (11) is arranged on the upper sides of the support frame (7) and the concave plate (9); the top end of the vertical plate (2) is provided with a motor (24), the sliding block (4) is driven by the motor to move up and down in the sliding groove (3), and the motor (24) is electrically connected with the controller.

2. The material lifting device with good stability for building construction according to claim 1, characterized in that: the supporting frame (7) and the upper surface of the concave plate (9) are evenly provided with a plurality of supporting rods (10), the outer sides of the supporting rods (10) are provided with buffer springs (12) in a matched mode, and the top ends of the buffer springs (12) are connected with the supporting plate (11) in an interconnected mode.

3. The material lifting device with good stability for building construction according to claim 1, characterized in that: a square groove (13) is formed in an opening in the supporting plate (11), and the inner side of the square groove (13) is in butt joint with the extension plate (14); evenly be provided with draw-in groove (15) in the side of extension board (14), supporting extrusion block (16) that is provided with in backup pad (11) side, be provided with fixture block (17) in extrusion block (16), fixture block (17) and draw-in groove (15) joint each other.

4. The material lifting device with good stability for building construction according to claim 3, characterized in that: a protection plate (18) is hinged to the side face of the extension plate (14) through a pin shaft, a baffle (19) is arranged on one side, close to the vertical plate (2), of the support plate (11), and a buffer plate (21) is arranged at the end part of the protection plate (18); the baffle plate (19) and the buffer plate (21) are mutually aligned and are mutually connected through a first spring (20), and the first spring (20) is provided with a plurality of groups.

5. The material lifting device with good stability for building construction according to claim 1, characterized in that: the sliding block (4) is fixedly connected with a belt (22), and the belt (22) is sleeved on the transmission rod (23); the output end fixed connection of transfer line (23) and motor (24), motor (24) pass through mount pad (25) to be fixed at riser (2) top.

6. The material lifting device with good stability for building construction according to claim 5, characterized in that: the other end of the transmission rod (23) penetrates through the bearing (26) and is clamped with the inner wall of the bearing (26); the bearing (26) is fixed on the top of the vertical plate (2) through a fixed seat (27); the outer surface of the transmission rod (23) is provided with a damping ring (28).

7. The material lifting device for building construction with good stability as claimed in claim 1, characterized in that: a groove (29) is formed in the side face of the sliding groove (3), and an air cylinder (30) is hung at the top of the groove (29); the output end fixed mounting of cylinder (30) has limiting plate (31), the downside of limiting plate (31) passes through second spring (32) and shock attenuation board (33) fixed connection, second spring (32) are provided with the multiunit.

8. The material lifting device with good stability for building construction according to claim 1, characterized in that: the side of deck plate (1) is provided with mounting panel (34), supporting screw (35) that is provided with in mounting panel (34).

9. The material lifting device with good stability for building construction according to claim 1, characterized in that: the table top is characterized in that wheels (36) are arranged on the lower side of the table top plate (1), wedge blocks (8) are arranged at the connecting positions of the connecting plate (6) and the supporting frame (7), and the wedge blocks (8) are of triangular structures and are fixedly attached to the connecting plate (6) and the supporting frame (7) respectively.