CN218810096U - Building material lifting device - Google Patents

Abstract

The utility model provides a lifting device for building materials, which comprises a base, a lifting assembly arranged on the base, a discharge assembly and a moving assembly. The lifting assembly is connected with a supporting plate, and the lifting assembly is used to drive the supporting plate to make Lifting movement; the unloading assembly is located on the support plate, and the unloading assembly includes a push plate, a steel rope and a folding plate. The plate is slidingly connected with the supporting plate; the moving component is used to drive the base, the lifting component and the unloading component to move synchronously; the first driving part drives the folding plate to rotate outwards and synchronously drives the steel rope to pull the push plate so that the push plate faces The flap moves. Through the present application, not only the automatic unloading operation can be realized, but also the construction material lifting device can be easily moved, and the portability can be improved.

Description

Lifting device for building materials

technical field

The utility model relates to the field of construction machinery, in particular to a lifting device for building materials.

Background technique

The materials used in buildings are collectively referred to as building materials. New building materials include a wide range, including thermal insulation materials, heat insulation materials, high-strength materials, and breathing materials. Building materials are used in civil engineering and construction engineering. The collective name of the material.

In the process of building construction, it is necessary to transport items to the building under construction. At present, cranes and elevators are generally used. For small items, most of them are lifted by elevators pulled by wire ropes. The elevators are installed close to the construction wall, and there is a problem that they cannot be unloaded automatically. And the defect that the lift is inconvenient to move.

Utility model content

Based on this, the purpose of this utility model is to provide a building material lifting device to solve the deficiencies in the prior art.

In order to achieve the above purpose, the utility model provides a building material lifting device, including a base, a lifting assembly arranged on the base, a discharge assembly and a moving assembly,

A supporting plate is connected to the lifting assembly, and the lifting assembly is used to drive the supporting plate to perform lifting movement;

The unloading assembly is located on the support plate, and the unloading assembly includes a push plate, a steel rope and a folded plate, the folded plate is connected with the push plate through the steel rope, and the folded plate is passed through the first A driving member is rotatably connected to the support plate, and the push plate is slidably connected to the support plate;

The moving component is used to drive the base, the lifting component and the unloading component to move synchronously;

Wherein, the push plate is opposite to the folded plate, and the first driving member drives the folded plate to rotate outward and synchronously drives the steel rope to pull the push plate so that the folded plate is away from One end of the supporting plate is inclined downward, and the pushing plate moves toward the folding plate.

The beneficial effects of the utility model are: by setting the lifting assembly, the unloading assembly and the moving assembly on the base, the lifting assembly is connected with the supporting plate, and the unloading assembly is installed on the supporting plate, when the building material lifting device needs to be used When transporting building materials, place the building materials on the supporting plate, and use the lifting component to synchronize the supporting plate, building materials and unloading assembly to the required height position, and then drive the folding unit through the first driving part in the unloading assembly. The plate rotates, so that the end of the folded plate away from the push plate is inclined downward, and under the traction of the steel rope, the push plate is synchronously driven to push the building materials, so that the building materials move out along the folded plate, so as to realize automatic unloading, and at the same time, it can pass The moving component drives the base, the lifting component and the unloading component to move synchronously, which is beneficial to improving the portability of the building material lifting device.

Preferably, the lifting assembly includes a screw, a displacement block and a limiting element, the screw is rotatably connected to the supporting plate, the displacement block is sleeved on the outside of the screw, and is threadedly connected with the screw, The limiting element is fixedly connected to the supporting plate, and the limiting element is slidably connected to the supporting plate.

Preferably, the lifting assembly further includes a second driving member installed on the support plate, and the second driving member is fixedly connected with one end of the screw rod to drive the screw rod to rotate.

Preferably, two vertical plates are arranged on the supporting plate, and the two vertical plates, the push plate and the folded plate are enclosed to form a cuboid cavity, and one end of the vertical plate is connected to the push plate. The plate is in abutting contact with the other end of which is in abutting contact with the flap.

Preferably, a sealing gasket is provided on the vertical plate, and the vertical plate is in contact with the folded plate through the sealing gasket.

Preferably, the interior of the vertical plate is hollow to form a storage space, the flap is provided with a baffle, and the baffle is plugged into the storage space.

Preferably, the moving assembly includes a plurality of universal wheels, and the plurality of universal wheels are evenly distributed outward with the center of the base as the center point.

Preferably, the base is provided with a supporting frame, and the supporting frame is provided with supporting legs, and the supporting legs are extended by the driving of the third driving member, so that the moving assembly is raised and suspended.

Preferably, the folded plate is integrally connected with an arc-shaped plate, and an accommodation groove is opened on the supporting plate, and the arc-shaped plate is located in the accommodation groove, and the arc-shaped plate is used to follow the movement of the folded plate. Rotate out of the receiving slot.

Preferably, a chute is provided on the supporting plate, a slider is provided on the push plate, and the slider is clamped in the chute.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

Fig. 1 is the structural representation of the building material lifting device that the utility model embodiment provides;

Fig. 2 is a structural schematic diagram of the supporting plate and the unloading assembly provided by the embodiment of the utility model.

Description of main component symbols:

10. Base; 20. Supporting plate; 21. Vertical plate; 31. Screw; 32. Displacement block; 33. Second driver; 34. Limiting element; 35. Connection block; Rope; 43, folding plate; 44, arc plate; 45, auxiliary plate; 46, slider; 47, chute; 48, baffle plate; 51, universal wheel; 52, support frame; 53, support leg; 54. The third driving member.

The following specific embodiments will further illustrate the utility model in conjunction with the above-mentioned accompanying drawings.

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Several embodiments of the utility model are provided in the accompanying drawings. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to FIG. 1 to FIG. 2 , which are the lifting device for building materials in the embodiment of the present invention, including a base 10 , a lifting assembly disposed on the base 10 , an unloading assembly and a moving assembly.

Among them: the supporting plate 20 is connected to the lifting assembly, the lifting assembly is used to drive the supporting plate 20 to perform lifting movement, the unloading assembly is installed on the supporting plate 20, and the unloading assembly includes a push plate 41, a steel rope 42 and a folding plate 43, the folded plate 43 is connected with the push plate 41 through the steel rope 42, the push plate 41 is slidably connected with the support plate 20, and the folded plate 43 is rotationally connected with the support plate 20 through the first driving member. It can be understood that the push plate 41 and the support plate 20 Folding plate 43 is oppositely arranged, and the first driving member can drive folding plate 43 to rotate outwards and synchronously drive steel rope 42 to pull push plate 41, so that the end of folding plate 43 away from supporting plate 20 is inclined downward, and pushing The plate 41 moves toward the push plate 41. When materials are placed on the support plate 20, the push plate 41 can drive the material to move toward the folded plate 43 and slide down along the folded plate 43 under the traction of the steel rope 42, so as to gradually move the material out of the folded plate 43. Lifting device to complete this conveying work.

It should be noted that the first driving member is a first driving motor, and the folding plate 43 is rotationally connected with the supporting plate 20 through a rotating shaft. Specifically, the rotating shaft is rotationally connected with the supporting plate 20, and the folding plate 43 is fixedly connected with the rotating shaft. The driving shaft of the driving motor is fixedly connected to one end of the rotating shaft, so that when the first driving motor is working, the rotating shaft and the folding plate 43 can be rotated in an angle range of 0°-270°.

In this embodiment, the folded plate 43 is integrally connected with an arc-shaped plate 44 , the convex surface of the arc-shaped plate 44 is set upward, and a receiving groove is opened on the support plate 20 , when the folded plate 43 is perpendicular to the support plate 20 , the arc-shaped plate 44 is located in the receiving groove; when the first driver drives the folding plate 43 to rotate, the arc-shaped plate 44 will move out of the containing groove with the rotation of the folding plate 43, so that the supporting plate 20 passes through the arc-shaped plate The convex surface of 44 is engaged with the folded plate 43 so that the material can move from the supporting plate 20 to the folded plate 43 .

In this embodiment, in order to ensure the stability of the movement of the push plate 41 under the traction of the steel rope 42, an auxiliary plate 45 is fixedly connected to the push plate 41, the auxiliary plate 45 and the push plate 41 are perpendicular to each other, and the auxiliary plate 45 Combined with the push plate 41 to form an L-shaped structure, in addition, in order to realize the sliding between the push plate 41 and the supporting plate 20, the push plate 41 is connected with a slider 46 through the auxiliary plate 45, and the auxiliary plate 45 is far away from the push plate One end of 41 is fixedly connected with a sliding block 46 , and a corresponding sliding groove 47 is provided on the support plate 20 , and the sliding block 46 snaps into the sliding groove 47 and is slidably connected with the sliding groove 47 .

In this embodiment, the lifting assembly includes a screw 31, a displacement block 32 and a second driving member 33, the screw 31 is rotatably connected to the support plate 20, and is perpendicular to the surface of the support plate 20, and the displacement block 32 is sleeved on the screw 31, and screwed with the screw 31, the second driver 33 is installed on the support plate 20, and the drive shaft of the second driver 33 is fixedly connected with one end of the screw 31, so that when the second driver 33 works , can drive the displacement block 32 to move up and down along the screw rod 31. It can be understood that the rotation direction of the screw rod 31 is controlled by the second drive member 33 to control the displacement block 32 to rise or fall, and the second drive member 33 is the second drive. motor.

In this embodiment, the lifting assembly also includes a limiting element 34, which is a square rod-shaped structure, and the limiting element 34 is fixedly connected with the support plate 20 and is parallel to the screw rod 31. The supporting plate 20 is slidingly connected, specifically, the supporting plate 20 is fixedly connected with a connecting block 35, and a through groove is opened on the connecting block 35, and the limiting element 34 is inserted in the through groove, and the outer side wall of the limiting element 34 is connected to the The groove wall of the through groove fits together to limit the rotation of the displacement block 32 along the screw rod 31 , so that when the screw rod 31 rotates, the displacement block 32 and the supporting plate 20 can move linearly along the screw rod 31 .

In this embodiment, in order to improve the safety factor of transporting materials, two vertical plates 21 are provided on the support plate 20, and the two vertical plates 21, the push plate 41 and the folded plate 43 enclose to form a cuboid cavity. The materials that need to be transported can be placed in the cuboid cavity to transport irregular materials or bulk materials, such as spherical materials, sand, stones, etc.

It can be understood that one end of the vertical plate 21 is in contact with the push plate 41 through the gasket, and the other end is also in contact with the folded plate 43 through the gasket, so as to enhance the sealing between the boards, so as to prevent sand, Prevent leakage when materials such as stones are transported.

In this embodiment, in order to prevent the material from falling easily when sliding down the folded plate 43 during the unloading process, causing unnecessary potential safety hazards, a baffle 48 is fixedly connected to the folded plate 43, and the inside of the vertical plate 21 is hollow A storage space is formed. When the flap 43 is perpendicular to the supporting plate 20, the baffle 48 is plugged into the storage space; when the first driving member drives the flap 43 to rotate, the baffle 48 will Rotate to move out of the storage space, so that when the material slides down along the folding plate 43, it can effectively avoid the potential safety hazard of the material falling off due to the falling of the material. It should be noted that the baffle 48 is a multi-stage telescopic panel to facilitate the storage of the baffle 48 .

In this embodiment, the moving assembly is used to drive the base 10 and all structures on the base 10 such as the lifting assembly and the unloading assembly to move synchronously. The center point is evenly distributed toward the outside, so as to facilitate the movement of the building material lifting device and improve its portability.

In this embodiment, in order to prevent the problem that the building material lifting device is easy to move and affect the transportation of materials, a support frame 52 is provided on the base 10, and a support leg 53 is provided on the support frame 52. The support leg 53 passes through the third The driving part 54 is driven to elongate, so that the moving assembly rises and hangs in the air, so as to ensure that the building material lifting device will not move out of position when conveying materials.

It can be understood that there are at least three supporting legs 53 to form a stable supporting structure, the third driving member 54 is a driving cylinder, the piston rod of the driving cylinder is connected with the supporting legs 53, and the driving cylinder is controlled to realize support When the legs 53 expand and contract, the third driving member 54 is installed on the supporting frame 52 . It should be noted that there are four supporting legs 53 , and the four supporting legs 53 are equiangularly distributed along the circumference of the base 10 .

In this embodiment, the folding plate 43 is provided with a roulette and a third driving motor, the drive shaft of the third driving motor is fixedly connected to the center of the roulette, the folding plate 43 is provided with a winding wheel, and one end of the steel rope 42 By winding the reel on the roulette, the roulette is rotatably connected to the folded plate 43, and the third drive motor is fixedly connected to the folded plate 43. It can be understood that the third drive motor works to drive the roulette to the steel rope 42. Winding to further drive the push plate 41 to move towards the folding plate 43 to improve the discharge effect.

In specific implementation, the lifting assembly, the unloading assembly and the moving assembly are set on the base 10, the lifting assembly is connected to the supporting plate 20, the unloading assembly is installed on the supporting plate 20, and when it is necessary to use the building material lifting device to transport When building materials, place the building materials on the support plate 20, use the lifting assembly to synchronously make the support plate 20, building materials and unloading assembly reach the required height position, and then drive through the first driving part in the unloading assembly. The folded plate 43 rotates so that the end of the folded plate 43 away from the push plate 41 is inclined downward, and under the traction of the steel rope 42, the push plate 41 is synchronously driven to push the building materials, so that the build materials are moved out along the folded plate 43, thereby realizing Automatic unloading, and at the same time, the base 10, the lifting component and the unloading component can be driven to move synchronously through the moving component, which is conducive to improving the portability of the building material lifting device.

It should be noted that the above-mentioned implementation process is only to illustrate the implementability of the application, but this does not mean that the building material lifting device of the application has only the above-mentioned unique implementation process. On the contrary, as long as the building material lifting device of the application can be The material lifting device can be incorporated into the feasible implementation scheme of the present application when it is implemented.

In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structures, materials or features are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-mentioned embodiments only express several implementations of the utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (10)

1. A lifting device for building materials, characterized in that it comprises a base, a lifting assembly located on the base, a discharge assembly and a moving assembly, A supporting plate is connected to the lifting assembly, and the lifting assembly is used to drive the supporting plate to perform lifting movement; The unloading assembly is located on the support plate, and the unloading assembly includes a push plate, a steel rope and a folded plate, the folded plate is connected with the push plate through the steel rope, and the folded plate is passed through the first A driving member is rotatably connected to the support plate, and the push plate is slidably connected to the support plate; The moving component is used to drive the base, the lifting component and the unloading component to move synchronously; Wherein, the push plate is opposite to the folded plate, and the first driving member drives the folded plate to rotate outward and synchronously drives the steel rope to pull the push plate so that the folded plate is away from One end of the supporting plate is inclined downward, and the pushing plate moves toward the folding plate. 2. The building material lifting device according to claim 1, wherein the lifting assembly includes a screw, a displacement block and a limiting element, the screw is rotatably connected to the supporting plate, and the displacement block is sleeved On the outside of the screw rod, and threadedly connected with the screw rod, the limiting element is fixedly connected with the supporting plate, and the limiting element is slidably connected with the supporting plate. 3. The building material lifting device according to claim 2, wherein the lifting assembly further comprises a second drive member mounted on the support plate, the second drive member is connected to one end of the screw rod fixedly connected to drive the screw to rotate. 4. The lifting device for building materials according to claim 1, wherein two vertical plates are arranged on the supporting plate, and the two vertical plates, the push plate and the folded plate are enclosed to form A cuboid cavity, one end of the vertical plate is in contact with the push plate, and the other end is in contact with the folding plate. 5 . The building material lifting device according to claim 4 , wherein a sealing gasket is provided on the vertical plate, and the vertical plate is in contact with the folding plate through the sealing gasket. 6 . 6. The building material lifting device according to claim 4, characterized in that, the interior of the vertical plate is hollow to form a storage space, the flap is provided with a baffle, and the baffle is plugged into the storage space Inside. 7 . The building material lifting device according to claim 1 , wherein the moving assembly comprises a plurality of universal wheels, and the plurality of universal wheels are uniformly distributed outward with the center of the base as a center point. 8. The building material lifting device according to claim 1, characterized in that, the base is provided with a support frame, and the support frame is provided with supporting legs, and the supporting legs are driven by the third driving member Elongation is performed so that the moving assembly is lifted into the air. 9. The lifting device for building materials according to claim 1, wherein the folding plate is integrally connected with an arc-shaped plate, the supporting plate is provided with a receiving groove, and the arc-shaped plate is located in the receiving groove Inside, the arc-shaped plate is used to move out of the receiving slot with the rotation of the folding plate. 10. The building material lifting device according to claim 1, wherein a chute is provided on the supporting plate, a slider is provided on the push plate, and the slider is engaged with the chute Inside.

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