Lifting platform for discharging

Abstract

The utility model belongs to the field of non-woven fabric manufacturing, and particularly relates to a lifting platform for blanking, which comprises a shear hydraulic lifting platform, a material receiving plate, a protective device and a material blocking plate, the shear hydraulic lifting platform is arranged on the ground, the material receiving plate is fixedly connected to the top of the shear hydraulic lifting platform, and the protective device is arranged on the material blocking plate. The upper portion of the protection device is detachably connected to the bottom of the material receiving plate, the bottom of the protection device is fixedly connected with the bottom of the shearing force hydraulic lifting table, and the material blocking plate is fixedly connected to the edge of the upper surface of the material receiving plate. The device can receive non-woven fabrics manufactured into rolls, can adapt to the non-woven fabrics with different weights and sizes, can adjust different heights, prevents the non-woven fabrics from being bumped and damaged after falling, and is provided with a protection device around to prevent sundries from accumulating to the bottom of the device to hinder lifting.

Description

Technical Field

[0001] The utility model relates to the field of non-woven fabric manufacturing, and particularly relates to a lifting platform for blanking. Background Art

[0002] After the non-woven fabric is wound and packaged, it needs to be moved from the device to the blanking platform for transportation. However, when non-woven fabric rolls of different weights and specifications pass through the same blanking platform, the falling force on the blanking platform will be different due to different weights and volumes, which may cause damage to the non-woven fabric rolls. If the height of the blanking platform is too high, it will cause problems with smooth blanking. If it is too low, smaller materials may be damaged when falling and hitting.

[0003] Therefore, to solve the above problems, a lifting platform for blanking is specifically designed. Content of the Utility Model

[0004] The utility model aims at the problems existing above, and specifically designs a lifting platform for blanking. This device can catch the rolled non-woven fabric, adjust different heights to adapt to non-woven fabric rolls of different weights and sizes, prevent the non-woven fabric rolls from being damaged by hitting after falling, and is provided with a protective device around to prevent sundries from accumulating at the bottom of the equipment and hindering lifting.

[0005] To achieve the above object, the utility model provides a lifting platform for blanking, including: a shear hydraulic lifting platform, a receiving plate, a protective device and a baffle. The shear hydraulic lifting platform is placed on the ground, the receiving plate is fixedly connected to the top of the shear hydraulic lifting platform, the upper part of the protective device is detachably connected to the bottom of the receiving plate, the bottom of the protective device is fixedly connected to the bottom of the shear hydraulic lifting platform, and the baffle is fixedly connected to the edge of the upper surface of the receiving plate.

[0006] In the above way, the shear hydraulic lifting platform can adjust the height to adapt to the height required by non-woven fabric rolls of different sizes and weights, and prevent the non-woven fabric rolls from being damaged by hitting when the falling height is too high.

[0007] Further, the shear hydraulic lifting platform includes: a chassis, a main arm, a sub-arm, a hydraulic push rod, a connecting plate, a top plate and rollers. There are two main arms and two sub-arms. The middle parts of the main arm and the sub-arm are rotationally connected. The lower end of the main arm is rotationally connected to the chassis. The upper end of the main arm is in rolling connection with the frame of the top plate through the rollers. The lower end of the sub-arm is in rolling connection with the frame of the chassis through the rollers. The upper end of the sub-arm is rotationally connected to the top plate. Connecting plates are fixedly connected to the upper part between the main arms and the lower end of the sub-arm. The upper end of the hydraulic push rod is hinged to the connecting plate on the main arm, and the lower end of the hydraulic push rod is hinged to the connecting plate on the sub-arm.

[0008] In the above - mentioned manner, the hydraulic push - rod pushes the main arm and the auxiliary arm to open, causing the receiving plate at the top to rise and fall, achieving the effect of adjusting the height in this device.

[0009] Furthermore, the protection device includes a frame and a corrugated protection plate. The shear - force hydraulic lifting platform further includes a connecting rod. The top end of the corrugated protection plate is detachably connected to the bottom surface of the receiving plate through a hook. The bottom end of the corrugated protection plate is fixedly connected to the frame. A plurality of the connecting rods are fixedly connected to the side surface of the chassis, and the frame is fixedly connected to the connecting rod.

[0010] In the above - mentioned manner, the corrugated protection plate can be folded and stretched, can adapt to different heights, and always plays a role in protecting the side of the device body, preventing sundries or non - woven fabric fluffs in the workshop from entering below the device.

[0011] Furthermore, the shear - force hydraulic lifting platform further includes a slideway. The slideway is fixedly connected to the edges of the chassis and the top plate, and the roller is in rolling connection with the slideway.

[0012] Furthermore, a support device is further included. The support device is fixedly connected to one side of the top plate close to the roller.

[0013] Furthermore, the support device includes: a sleeve, a support part, and a through - hole. The support part is slidably connected inside the sleeve and the top of the support part is fixedly connected to the bottom surface of the top plate. The through - hole is provided on the sleeve and the support part.

[0014] In the above - mentioned manner, when the shear - force hydraulic lifting platform rises, the support at the top is offset, and the top plate on the roller side lacks support. By adjusting the telescopic height of the support device, it supports the ground to achieve the effect of stabilizing the overall device.

[0015] In summary, the present utility model has the following advantages and beneficial technical effects:

[0016] 1. The lifting platform for blanking of the present utility model can adjust its own height to adapt to the height required for blanking different non - woven fabric rolls, preventing problems such as blanking blockage and material damage caused by inappropriate height.

[0017] 2. The protection device of the lifting platform for blanking of the present utility model can prevent garbage or sundries from entering the bottom of the device, preventing the bottom of the device from being contaminated.

[0018] 3. The support device of the lifting platform for blanking of the present utility model can prevent the defect that the bottom support of the shear - force hydraulic lifting platform is unstable when it rises, making the overall structure more stable. Description of the Drawings

[0019] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the following description of the embodiments in conjunction with the accompanying drawings, where:

[0020] Figure 1 is a schematic structural view of a lifting platform for blanking of the present utility model;

[0021] Figure 2 is a bottom view of a lifting platform for blanking of the present utility model;

[0022] Figure 3 is a sectional view of a lifting platform for blanking of the present utility model;

[0023] Figure 4 is a schematic structural view of a shear hydraulic lifting platform of a lifting platform for blanking of the present utility model;

[0024] Figure 5 is a side view of a shear hydraulic lifting platform of a lifting platform for blanking of the present utility model.

[0025] The reference numerals in the drawings are as follows:

[0026] 1 - shear hydraulic lifting platform; 11 - chassis; 12 - main arm; 13 - sub - arm;  14 - hydraulic push rod; 15 - connecting plate; 16 - top plate; 17 - roller; 18 - slideway; 19 - connecting rod;

[0027] 2 - receiving plate;

[0028] 3 - protection device; 31 - frame; 32 - corrugated protection plate;

[0029] 4 - material retaining plate; 5 - supporting device; 51 - sleeve; 52 - supporting part; 53 - through hole. Detailed implementation manners

[0030] The following further Figures 1 - 5 describes the present utility model in detail. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar components or components with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0031] In the description of this utility model, unless otherwise expressly specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they may refer to fixed or detachable connections, mechanical or electrical connections, direct or indirect connections through an intermediate medium, and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0032] In the description of this embodiment, the terms "upper", "lower", "right", etc., and the like, are based on the directions or positions shown in the accompanying drawings and are used only for the convenience of description and simplification of operation. They are not intended to indicate or imply that the devices or components referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention. In addition, the terms "first" and "second" are used only to distinguish in the description and have no special meaning. The parts and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art. They will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0033] like Figure 1 、 Figure 2 and Figure 3 As shown, it includes: a shear hydraulic lifting platform 1, a material receiving plate 2, a protective device 3 and a material blocking plate 4. The shear hydraulic lifting platform 1 is placed on the ground, the material receiving plate 2 is fixedly connected to the top of the shear hydraulic lifting platform 1 by welding, the upper part of the protective device 3 is detachably connected to the bottom of the material receiving plate 2 by a hook, the bottom of the protective device 3 is fixedly connected to the bottom of the shear hydraulic lifting platform 1 by welding, and the material blocking plate 4 is fixedly connected to the edge of the upper surface of the material receiving plate 2 by welding.

[0034] like Figure 4 and Figure 5 As shown, the shear hydraulic lifting platform 1 includes: a chassis 11, a main arm 12, a jib 13, a hydraulic push rod 14, a connecting plate 15, a top plate 16 and a roller 17. There are two main arms 12 and two jibs 13. The middle part of the main arm 12 and the middle part of the jib 13 are rotatably connected by a shaft and a bearing. The lower end of the main arm 12 is rotatably connected to the chassis 11 by a hinge. The upper end of the main arm 12 is rollably connected to the frame of the top plate 16 through the roller 17. The lower end of the jib 13 is rollably connected to the frame of the chassis 11 through the roller 17. The upper end of the jib 13 is rotatably connected to the top plate 16. The upper part of the main arm 12 and the lower end of the jib 13 are fixedly connected with the connecting plate 15 by welding. The upper end of the hydraulic push rod 14 is hinged to the connecting plate 15 on the main arm 12, and the lower end of the hydraulic push rod 14 is hinged to the connecting plate 15 on the jib 13.

[0035] As Figure 1 shown, the protective device 3 includes a frame 31 and a corrugated protective plate 32. The shear hydraulic lift table 1 further includes a connecting rod 19. The top end of the corrugated protective plate 32 is detachably connected to the bottom surface of the material receiving plate 2 through a hook. The bottom end of the corrugated protective plate 32 is fixedly connected to the frame 31 by bolting. A plurality of connecting rods 19 are fixedly connected to the side surface of the chassis 11 by welding. The frame 31 is fixedly connected to the connecting rod 19 by bolting.

[0036] As Figure 4 shown, the shear hydraulic lift table 1 further includes a slideway 18. The slideway 18 is fixedly connected to the edges of the chassis 11 and the top plate 16 by welding. The roller 17 is in rolling connection with the slideway 18.

[0037] As Figure 4 and Figure 5 shown, it further includes a support device 5. The support device 5 is fixedly connected to one side of the top plate 16 close to the roller 17. The support device 5 includes: a sleeve 51, a support portion 52 and a through hole 53. The support portion 52 is slidably connected in the sleeve 51 and the top of the support portion 52 is fixedly connected to the bottom surface of the top plate 16. Through holes 53 are formed in the sleeve 51 and the support portion 52. A fixing pin is inserted into the through holes 53 of the sleeve 51 and the support portion 52 to play a fixing role.

[0038] The above are all the preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby. Therefore, all equivalent changes made according to the structure, shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A lifting platform for blanking, characterized in that, Including: Shearing hydraulic lifting table (1), receiving plate (2), protective device (3) and baffle plate (4). The shearing hydraulic lifting table (1) is placed on the ground. The receiving plate (2) is fixedly connected to the top of the shearing hydraulic lifting table (1). The upper part of the protective device (3) is detachably connected to the bottom of the receiving plate (2), and the bottom of the protective device (3) is fixedly connected to the bottom of the shearing hydraulic lifting table (1). The baffle plate (4) is fixedly connected to the edge of the upper surface of the receiving plate (2).

2. The lifting platform for blanking according to claim 1, wherein, The shearing hydraulic lifting table (1) includes: chassis (11), main arm (12), sub-arm (13), hydraulic push rod (14), connecting plate (15), top plate (16) and rollers (17). There are two main arms (12) and two sub-arms (13). The middle parts of the main arm (12) and the sub-arm (13) are rotationally connected. The lower end of the main arm (12) is rotationally connected to the chassis (11). The upper end of the main arm (12) is in rolling connection with the frame of the top plate (16) through the rollers (17). The lower end of the sub-arm (13) is in rolling connection with the frame of the chassis (11) through the rollers (17). The upper end of the sub-arm (13) is rotationally connected to the top plate (16). Connecting plates (15) are fixedly connected to the upper part between the main arms (12) and the lower ends of the sub-arms (13). The upper end of the hydraulic push rod (14) is hinged to the connecting plate (15) on the main arm (12), and the lower end of the hydraulic push rod (14) is hinged to the connecting plate (15) on the sub-arm (13).

3. The lifting platform for blanking according to claim 2, characterized in that, The protective device (3) includes a frame (31) and a corrugated protection plate (32). The shearing hydraulic lifting table (1) further includes a connecting rod (19). The top end of the corrugated protection plate (32) is detachably connected to the bottom surface of the receiving plate (2) through a hook. The bottom end of the corrugated protection plate (32) is fixedly connected to the frame (31). A plurality of connecting rods (19) are fixedly connected to the side surface of the chassis (11), and the frame (31) is fixedly connected to the connecting rod (19).

4. The lifting platform for blanking according to claim 2, wherein, The shearing hydraulic lifting table (1) further includes a slideway (18). The slideway (18) is fixedly connected to the edges of the chassis (11) and the top plate (16), and the rollers (17) are in rolling connection with the slideway (18).

5. The lifting platform for blanking according to claim 2, characterized in that, It further includes a support device (5). The support device (5) is fixedly connected to one side of the top plate (16) close to the rollers (17).

6. The lifting platform for blanking according to claim 5, wherein, The support device (5) includes: a sleeve (51), a support part (52) and a through hole (53). The support part (52) is slidably connected in the sleeve (51), and the top of the support part (52) is fixedly connected to the bottom surface of the top plate (16). The through hole (53) is provided on the sleeve (51) and the support part (52).

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