Novel PC wallboard loading platform

Abstract

The utility model relates to the technical field of PC wallboard loading, in particular to a novel PC wallboard loading platform, which comprises a working plate and a plurality of mounting blocks fixed on the outer wall of the working plate, a lifting plate is arranged above the working plate, and a lifting mechanism for driving the lifting plate to lift is arranged on the top surface of the working plate close to the left end. A pushing mechanism used for pushing the PC wallboard is arranged at the position, close to the left end, of the top face of the lifting plate, and a through groove is formed in the top face of the lifting plate. According to the PC wallboard loading device, the PC wallboards can be placed by arranging the lifting plate, the lifting plate can be lifted by arranging the lifting mechanism, the PC wallboards needing to be loaded can be limited by arranging the clamping mechanism, the PC wallboards are prevented from shifting in the lifting process, and the PC wallboards are prevented from falling off in the lifting process to cause danger; and through the arrangement of the pushing mechanism, the PC wallboards can be pushed into a vehicle hopper of the transport vehicle.

Description

Technical Field

[0001] The utility model relates to the technical field of PC wallboard loading, in particular to a novel PC wallboard loading platform. Background Art

[0002] PC wallboard is also called polycarbonate board, polyester board, and capron board. It is resistant to weak acid and is made of polycarbonate as the main component by co-extrusion technology CO-EXTRUSION. It is resistant to high temperature and has good lighting effect. PC sunlight board is made of high-performance engineering plastic polycarbonate (PC) resin, and has the characteristics of high transparency, light weight, impact resistance, sound insulation, heat insulation, flame retardancy, and anti-aging.

[0003] PC wall panels often require a loading platform when loading, but the loading platforms commonly used in the market usually do not have a structure to clamp the PC wall panels. The PC wall panels are simply placed on a lifting plate for lifting and loading. The PC wall panels are prone to position displacement during the rising process, which affects the loading quality, and the PC wall panels may fall during the rising process, causing danger. Utility Model Content

[0004] The purpose of the utility model is to provide a novel PC wall panel loading platform to solve the problem mentioned in the above background technology that the commonly used loading platforms on the market are usually not provided with a structure for clamping the PC wall panels, and the PC wall panels are only placed on a lifting plate for lifting and loading. The PC wall panels are prone to position displacement during the lifting process, which affects the loading quality, and the PC wall panels may fall during the lifting process, causing danger.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A novel PC wall panel loading platform comprises a working plate, a plurality of mounting blocks fixed on the outer wall of the working plate, a lifting plate is arranged above the working plate, a lifting mechanism for driving the lifting plate to lift is arranged near the left end of the top surface of the working plate, a pushing mechanism for pushing the PC wall panel is arranged near the left end of the top surface of the lifting plate, a through groove is arranged on the top surface of the lifting plate, and further comprises:

[0007] The clamping mechanism is arranged on the top surface of the lifting plate and is used for clamping the PC wall panels to be loaded. The clamping mechanism includes two fixed plates fixed on the bottom surface of the lifting plate and symmetrical to each other, two rollers rotatably connected to the fixed plates on the same side, a bidirectional screw rod coaxially fixed between the two rollers, and two moving rods threadedly connected to the bidirectional screw rod and slidably connected to the through groove on the top surface of the lifting plate. The moving rods pass through the through groove on the top surface of the lifting plate and extend to above the lifting plate. The opposite sides of the two moving rods are fixed with clamping plates located above the lifting plate and used for clamping the PC wall panels. The clamping mechanism also includes a rotating rod coaxially fixed to the surface of one of the rollers away from the bidirectional screw rod, two gears located between the lifting plate and the working plate and used for driving the rotating rod to rotate, and a clamping motor installed on the surface of one of the fixed plates away from the bidirectional screw rod and used for driving the two gears to rotate, and the two gears are meshed with each other.

[0008] As a preferred embodiment, the clamping mechanism further comprises a rotating shaft coaxially connected to the output shaft of the clamping motor, and the two gears are coaxially fixed on the circumferential outer walls of the rotating shaft and the rotating rod, respectively.

[0009] As a preferred embodiment, protective plates are fixed to opposite sides of the two clamping plates, and the size of the protective plates is adapted to the size of the clamping plates on the same side.

[0010] As a preferred embodiment, the lifting mechanism includes an L-shaped vertical plate fixed on the top surface of the working plate near the left end, a rotating column rotatably connected to the horizontal plate end of the vertical plate, a screw coaxially fixed on the bottom surface of the rotating column and rotatably connected to the working plate, a connecting rod fixed on the left side surface of the lifting plate and threadedly connected to the screw, a lifting motor installed on the top surface of the horizontal plate end of the vertical plate and with the output shaft coaxially connected to the rotating column, and the connecting rod is slidably connected to the vertical plate.

[0011] As a preferred embodiment, the pushing mechanism includes a mounting plate fixed on the top surface of the lifting plate near the left end, an electric cylinder whose cylinder body is installed on the right side surface of the mounting plate, a push plate tightly fitted to the top surface of the lifting plate, and a gasket fixed between the piston rod of the electric cylinder and the push plate.

[0012] As a preferred embodiment, a sliding groove is provided on the right side surface of the vertical plate end of the upright plate, and a sliding block slidably connected to the sliding groove on the right side surface of the vertical plate end of the upright plate is fixed on the left side surface of the connecting rod, and also includes a motor box fixed on the top surface of the horizontal plate end of the upright plate, and the lifting motor is located inside the motor box. The pushing mechanism also includes a protective tube fixed on the right side surface of the mounting plate, the cylinder body of the electric cylinder is located inside the protective tube, and the piston rod of the electric cylinder passes through the right side surface of the protective tube. The clamping mechanism also includes a protective box fixed on the bottom surface of the lifting plate, the clamping motor is located inside the protective box, and the rotating shaft passes through the bottom surface of the protective box.

[0013] As a preferred embodiment, the transverse cross-sectional shape of the slide groove on the right side surface of the vertical plate end of the vertical plate is I-shaped, and the shape of the sliding block is I-shaped to match the shape of the slide groove on the right side surface of the vertical plate end of the vertical plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can place the PC wall panel by setting a lifting plate, can lift the lifting plate by setting a lifting mechanism, can limit the PC wall panel to be loaded by setting a clamping mechanism, prevent the PC wall panel from being offset in the process of rising, and prevent the PC wall panel from falling and causing danger in the process of rising, and can push the PC wall panel into the bucket of the transport vehicle by setting a pushing mechanism;

[0016] 2. In the utility model, a slide groove is provided on the right side surface of the vertical plate end of the neutral plate, and a slider slidably connected to the slide groove on the right side surface of the vertical plate end of the neutral plate is fixed on the left side surface of the connecting rod, which can guide the movement of the connecting rod, and thus indirectly guide the movement of the PC wall panel to be loaded. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of a local structure in the utility model;

[0019] Figure 3 It is an exploded diagram of the lifting mechanism in the utility model;

[0020] Figure 4 It is an exploded view of the pushing mechanism in the utility model;

[0021] Figure 5 It is a schematic diagram of the overall structure of the clamping mechanism in the utility model;

[0022] Figure 6 This is one of the partial exploded views of the clamping mechanism in the utility model;

[0023] Figure 7 This is the second partial exploded view of the clamping mechanism in the utility model.

[0024] The meaning of each number in the figure is:

[0025] 1. Working plate; 2. Lifting plate; 3. Mounting block; 4. Lifting mechanism; 41. Vertical plate; 42. Rotating column; 43. Screw; 44. Connecting rod; 45. Sliding block; 46. Lifting motor; 47. Motor box; 5. Pushing mechanism; 51. Mounting plate; 52. Electric cylinder; 53. Pushing plate; 54. Gasket; 55. Protective cylinder; 6. Clamping mechanism; 61. Fixed plate; 62. Rotating roller; 63. Bidirectional screw; 64. Moving rod; 65. Clamping plate; 66. Protective plate; 67. Rotating rod; 68. Gear; 69. Clamping motor; 610. Rotating shaft; 611. Protective box. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 7 The utility model provides a technical solution: a new PC wall panel loading platform, including a working plate 1, a plurality of mounting blocks 3 fixed on the outer wall of the working plate 1, a lifting plate 2 is arranged above the working plate 1, a lifting mechanism 4 for driving the lifting plate 2 to lift is arranged near the left end of the top surface of the working plate 1, a pushing mechanism 5 for pushing the PC wall panel is arranged near the left end of the top surface of the lifting plate 2, a through groove is arranged on the top surface of the lifting plate 2, and also includes:

[0028] The clamping mechanism 6 is arranged on the top surface of the lifting plate 2 and is used to clamp the PC wall panels that need to be loaded. The clamping mechanism 6 includes two fixed plates 61 fixed on the bottom surface of the lifting plate 2 and symmetrical to each other, two rollers 62 rotatably connected to the fixed plates 61 on the same side, a bidirectional screw rod 63 coaxially fixed between the two rollers 62, and two moving rods 64 threadedly connected to the bidirectional screw rod 63 and slidably connected to the through groove on the top surface of the lifting plate 2. The moving rod 64 passes through the through groove on the top surface of the lifting plate 2 and extends to the top of the lifting plate 2. The opposite sides of the two moving rods 64 are fixed with clamping plates 65 located above the lifting plate 2 and used to clamp the PC wall panels. The clamping mechanism 6 also includes a surface coaxially fixed to one of the rollers 62 away from the side of the bidirectional screw rod 63. A rotating rod 67 on the surface, two gears 68 located between the lifting plate 2 and the working plate 1 and used to drive the rotating rod 67 to rotate, and a clamping motor 69 installed on the surface of one of the fixed plates 61 away from the two-way screw rod 63 and used to drive the two gears 68 to rotate, and the two gears 68 are meshed with each other. The PC wall panel can be placed by setting the lifting plate 2, and the lifting plate 2 can be lifted and lowered by setting the lifting mechanism 4. The PC wall panel to be loaded can be limited by setting the clamping mechanism 6 to prevent the PC wall panel from being offset in position during the rising process and from falling off during the rising process to cause danger. The PC wall panel can be pushed into the bucket of the transport vehicle by setting the pushing mechanism 5.

[0029] In this embodiment, the clamping mechanism 6 also includes a rotating shaft 610 coaxially connected to the output shaft of the clamping motor 69, and two gears 68 are coaxially fixed on the circumferential outer walls of the rotating shaft 610 and the rotating rod 67, respectively, which can smoothly drive the two gears 68 to rotate, and then smoothly drive the bidirectional screw 63 to rotate.

[0030] In addition, protection plates 66 are fixed to the opposite sides of the two clamping plates 65, and the size of the protection plates 66 is adapted to the size of the clamping plates 65 on the same side, which can protect the PC wall panels.

[0031] Furthermore, the lifting mechanism 4 includes a vertical plate 41 fixed on the top surface of the working plate 1 near the left end and in an L-shape, a rotating column 42 rotatably connected to the horizontal plate end of the vertical plate 41, a screw 43 coaxially fixed on the bottom surface of the rotating column 42 and rotatably connected to the working plate 1, a connecting rod 44 fixed on the left side surface of the lifting plate 2 and threadedly connected to the screw 43, a lifting motor 46 installed on the top surface of the horizontal plate end of the vertical plate 41 and with the output shaft coaxially connected to the rotating column 42, and the connecting rod 44 is slidably connected to the vertical plate. By setting the lifting mechanism 4, the lifting plate 2 can be lifted and lowered.

[0032] Specifically, the pushing mechanism 5 includes a mounting plate 51 fixed on the top surface of the lifting plate 2 near the left end, an electric cylinder 52 whose cylinder body is installed on the right side surface of the mounting plate 51, and a push plate 53 that fits tightly against the top surface of the lifting plate 2, and a gasket 54 is fixed between the piston rod of the electric cylinder 52 and the push plate 53. Through the setting of the pushing mechanism 5, the PC wall panel can be pushed into the truck bed of the transport vehicle.

[0033] It is worth noting that a sliding groove is provided on the right side surface of the vertical plate end of the vertical plate 41, and a sliding block 45 is fixed on the left side surface of the connecting rod 44, which is slidably connected to the sliding groove on the right side surface of the vertical plate end of the vertical plate 41, so as to guide the movement of the connecting rod 44, and thus indirectly guide the movement of the PC wall panel to be loaded.

[0034] It is worth mentioning that the lifting mechanism 4 also includes a motor box 47 fixed on the top surface of the horizontal plate end of the vertical plate 41, and the lifting motor 46 is located inside the motor box 47. The pushing mechanism 5 also includes a protective tube 55 fixed on the right side surface of the mounting plate 51, and the cylinder body of the electric cylinder 52 is located inside the protective tube 55. The piston rod of the electric cylinder 52 passes through the right side surface of the protective tube 55. The clamping mechanism 6 also includes a protective box 611 fixed on the bottom surface of the lifting plate 2, and the clamping motor 69 is located inside the protective box 611, and the rotating shaft 610 passes through the bottom surface of the protective box 611, which can protect the lifting motor 46, the electric cylinder 52 and the clamping motor 69, thereby extending the service life of the lifting motor 46, the electric cylinder 52 and the clamping motor 69.

[0035] It is worth emphasizing that the transverse cross-sectional shape of the slide groove on the right side surface of the vertical plate end of the vertical plate 41 is I-shaped, and the shape of the slider 45 is I-shaped that matches the shape of the slide groove on the right side surface of the vertical plate end of the vertical plate 41, which can make the connection between the slider 45 and the slide groove on the right side surface of the vertical plate end of the vertical plate 41 tighter, thereby indirectly making the PC wall panel more stable during the rising process.

[0036] Finally, it should be noted that the lifting motor 46, electric cylinder 52, clamping motor 69 and other components involved in the utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles are all known to technical personnel through technical manuals or through conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and compatible controllers and power supplies, are connected through wires. The specific connection means should refer to the working principle of the utility model. The electrical connection between each electrical component is completed in a sequential working order, and the detailed connection means are all well-known technologies in the field.

[0037] In the specific use of this embodiment, when it is necessary to load the PC wall panels, firstly, several PC wall panels are placed at the appropriate position on the top surface of the lifting plate 2, and then the clamping motor 69 is started by the external PLC. The output shaft of the clamping motor 69 rotates to drive the rotating shaft 610 coaxially connected thereto to rotate, and the rotating shaft 610 rotates to drive the same-side gear 68 coaxially fixed thereto to rotate, and the gear 68 rotates to drive another gear 68 meshing therewith to rotate, and the other gear 68 rotates to drive the rotating rod 67 coaxially fixed thereto to rotate, and the rotating rod 67 rotates to drive the rotating roller 62 coaxially fixed thereto to rotate, and the rotating roller 62 rotates to drive the two-way screw rod 63 coaxially fixed thereto to rotate, and the two-way screw rod 63 rotates to drive the two moving rods 64 threadedly connected thereto to approach each other, and the two moving rods 64 approach each other, thereby driving the two clamping plates 65 and the two protective plates 66 to approach each other, and when the outer wall of one side of the protective plate 66 away from the same-side clamping plate 65 is in close contact with the outer walls of the same side of several PC wall panels, the clamping motor 69 is turned off by the external PLC;

[0038] Then, the lifting motor 46 is started through the external PLC. The output shaft of the lifting motor 46 rotates to drive the rotating column 42 coaxially connected thereto to rotate. The rotating column 42 rotates to drive the screw 43 coaxially connected thereto to rotate. The screw 43 rotates to drive the connecting rod 44 threadedly connected thereto to move. The connecting rod 44 moves under the guidance of the slide block 45 and the right side surface groove of the vertical plate end of the vertical plate 41. The movement of the connecting rod 44 drives the lifting plate 2 fixed thereto to rise. The lifting plate 2 rises to drive several PC wall panels to rise. When several PC wall panels rise to a suitable height, When the two protection plates 66 are moved to the appropriate position, the clamping motor 69 is turned off by the external PLC, and then the electric cylinder 52 is started by the external PLC. The movement of the piston rod of the electric cylinder 52 drives the push plate 53 fixed to it by the gasket 54 to move. The movement of the push plate 53 can push several PC wall panels into the cargo box of the transport vehicle.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel PC wall panel loading platform, comprising a working plate (1), and a plurality of mounting blocks (3) fixed on the outer wall of the working plate (1), characterized in that: A lifting plate (2) is provided above the working plate (1); a lifting mechanism (4) for driving the lifting plate (2) to lift is provided near the left end of the top surface of the working plate (1); a pushing mechanism (5) for pushing the PC wallboard is provided near the left end of the top surface of the lifting plate (2); a through groove is provided on the top surface of the lifting plate (2); and further comprises: The clamping mechanism (6) is arranged on the top surface of the lifting plate (2) and is used to clamp the PC wall panels to be loaded. The clamping mechanism (6) comprises two fixed plates (61) fixed on the bottom surface of the lifting plate (2) and symmetrical to each other, two rollers (62) rotatably connected to the fixed plates (61) on the same side, a bidirectional screw rod (63) coaxially fixed between the two rollers (62), and two moving rods (64) threadedly connected to the bidirectional screw rod (63) and slidably connected to the through groove on the top surface of the lifting plate (2). The moving rods (64) penetrate the through groove on the top surface of the lifting plate (2) and extend to the top of the lifting plate (2). The two moving rods (64) are connected to the lifting plate (2) and are connected to the lifting plate (2). The opposite side of the moving rod (64) is fixed with a clamping plate (65) located above the lifting plate (2) and used for clamping the PC wallboard. The clamping mechanism (6) also includes a rotating rod (67) coaxially fixed to the surface of one of the rollers (62) away from the bidirectional screw rod (63), two gears (68) located between the lifting plate (2) and the working plate (1) and used for driving the rotating rod (67) to rotate, and a clamping motor (69) installed on the surface of one of the fixed plates (61) away from the bidirectional screw rod (63) and used for driving the two gears (68) to rotate, and the two gears (68) are meshed with each other.

2. The novel PC wall panel loading platform according to claim 1 is characterized in that: The clamping mechanism (6) further comprises a rotating shaft (610) coaxially connected to the output shaft of the clamping motor (69), and the two gears (68) are coaxially fixed on the rotating shaft (610) and the circumferential outer wall of the rotating rod (67), respectively.

3. The novel PC wall panel loading platform according to claim 1 is characterized in that: The opposite surfaces of the two clamping plates (65) are both fixed with protection plates (66), and the size of the protection plates (66) is adapted to the size of the clamping plates (65) on the same side.

4. The novel PC wall panel loading platform according to claim 2 is characterized in that: The lifting mechanism (4) comprises an L-shaped vertical plate (41) fixed on the top surface of the working plate (1) near the left end, a rotating column (42) rotatably connected to the horizontal plate end of the vertical plate (41), a screw rod (43) coaxially fixed on the bottom surface of the rotating column (42) and rotatably connected to the working plate (1), a connecting rod (44) fixed on the left side surface of the lifting plate (2) and threadedly connected to the screw rod (43), and a lifting motor (46) installed on the top surface of the horizontal plate end of the vertical plate (41) and with an output shaft coaxially connected to the rotating column (42), and the connecting rod (44) is slidably connected to the right outer wall of the vertical plate end of the vertical plate (41).

5. The novel PC wall panel loading platform according to claim 4 is characterized in that: The pushing mechanism (5) comprises a mounting plate (51) fixed on the top surface of the lifting plate (2) near the left end, an electric cylinder (52) whose cylinder body is mounted on the right side surface of the mounting plate (51), and a push plate (53) tightly fitted on the top surface of the lifting plate (2), and a gasket (54) is fixed between the piston rod of the electric cylinder (52) and the push plate (53).

6. The novel PC wall panel loading platform according to claim 4 is characterized by: A sliding groove is provided on the right side surface of the vertical plate end of the vertical plate (41), and a sliding block (45) is fixed on the left side surface of the connecting rod (44) and is slidably connected to the sliding groove on the right side surface of the vertical plate end of the vertical plate (41).

7. The novel PC wall panel loading platform according to claim 5 is characterized by: The lifting mechanism (4) further comprises a motor box (47) fixed on the top surface of the horizontal plate end of the vertical plate (41), the lifting motor (46) being located inside the motor box (47), the pushing mechanism (5) further comprises a protective tube (55) fixed on the right side surface of the mounting plate (51), the cylinder body of the electric cylinder (52) being located inside the protective tube (55), the piston rod of the electric cylinder (52) penetrating the right side surface of the protective tube (55), the clamping mechanism (6) further comprises a protective box (611) fixed on the bottom surface of the lifting plate (2), the clamping motor (69) being located inside the protective box (611), and the rotating shaft (610) penetrating the bottom surface of the protective box (611).

8. The novel PC wall panel loading platform according to claim 6 is characterized by: The transverse cross-sectional shape of the slide groove on the right side surface of the vertical plate end of the vertical plate (41) is in the shape of an I-beam, and the shape of the sliding block (45) is in the shape of an I-beam that matches the shape of the slide groove on the right side surface of the vertical plate end of the vertical plate (41).

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