CN214880052U

CN214880052U - Feeding platform device

Info

Publication number: CN214880052U
Application number: CN202121278194.3U
Authority: CN
Inventors: 田茂; 徐晓明
Original assignee: Tongyu County Sanyi Wind Power Equipment Technology Co ltd
Current assignee: Tongyu County Sanyi Wind Power Equipment Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-26
Anticipated expiration: 2031-06-08

Abstract

The utility model provides a material loading platform device, including main part bracing piece, parallel connecting rod structure, first fixed pulley, traction cable, the vertical setting of main part bracing piece is subaerial, installs first fixed pulley on the main part bracing piece, and parallel connecting rod structure includes the bull stick of two parallel and equal length settings and is used for carrying the transport platform of the fine yardage roll of glass, and the one end of bull stick is articulated with ground, and the other end is articulated with transport platform, and the traction cable has the end of pulling and is used for the drive parallel connecting rod structure pivoted link, the end of pulling is walked around downwardly extending behind the wheel body periphery of first fixed pulley, supplies the operator to pull. The purpose of conveying the glass fiber cloth roll from the lower layer to the higher layer is achieved, and the technical problems of low working efficiency and high labor intensity existing in the process of conveying the glass fiber cloth roll at present are solved.

Description

Feeding platform device

Technical Field

The utility model belongs to the technical field of the wind-powered electricity generation blade is made, concretely relates to material loading platform device.

Background

Wind energy is a renewable and pollution-free natural energy source, and is vigorously developed in China in recent years. Wind power generation is mainly realized through a wind driven generator, wind power blades are the most basic and key components in the wind driven generator, and the glass fiber cloth of the blades plays an important role in the blade production process.

In wind-powered electricity generation blade manufacturing industry, the blade mould is located under the shop cloth rack, because the blade mould volume is great, shop cloth rack can be apart from certain height on ground, needs the manual work to move the fine cloth yardage roll of glass to shop cloth rack on, consequently, adopts artifical a large amount of transport yardage rolls, influences the operating efficiency on the one hand, and on the other hand has also increased operating personnel's intensity of labour.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a material loading platform device aims at solving and has the technical problem that work efficiency is low, intensity of labour is big when needing to carry the fine cloth yardage roll of glass among the prior art.

In order to solve the above problem, the utility model adopts the following technical scheme: a loading platform device is provided, which comprises

The main body supporting rod is vertically arranged on the ground;

the parallel connecting rod structure comprises two parallel rotating rods with equal length and a carrying platform for carrying the glass fiber cloth rolls, wherein one end of each rotating rod is hinged with the ground, the other end of each rotating rod is hinged with the carrying platform, and the carrying platform is provided with a carrying surface which is parallel to the ground all the time;

the first fixed pulley is arranged on the main body supporting rod, and the installation height of the first fixed pulley is higher than that of the temporary storage platform; and

the traction rope is provided with a traction end and a connecting end used for driving the parallel connecting rod structure to rotate, and the traction end extends downwards after bypassing the periphery of the wheel body of the first fixed pulley so as to be dragged by an operator.

Furthermore, the feeding platform device also comprises a plurality of balancing weights detachably connected with the traction end; the number of the balancing weights is increased or reduced, so that the forward and reverse rotation operation of the parallel connecting rod structure is realized.

Further, a connecting structure is fixedly arranged on the carrying platform, and the connecting end is connected with the connecting structure.

Further, the connecting structure is a circular ring structure fixedly arranged on the carrying platform.

Furthermore, the feeding platform device also comprises a second fixed pulley arranged on the main body supporting rod, and the traction end rounds the periphery of the lower side of the wheel body of the second fixed pulley and then rounds the periphery of the upper side of the wheel body of the first fixed pulley so as to realize the downward extension of the traction end; the lower edge of the second fixed pulley is flush with the height of the connecting structure when the connecting structure is at the highest point.

Further, the feeding platform device is characterized by further comprising a third fixed pulley arranged on the main body supporting rod, the second fixed pulley and the third fixed pulley are respectively located on two sides of the main body supporting rod, and the traction end sequentially bypasses behind the periphery of the lower side of the wheel body of the second fixed pulley, behind the periphery of the upper side of the wheel body of the first fixed pulley and behind the periphery of the third fixed pulley, and extends downwards.

Furthermore, the downside of transport platform is equipped with the hinge hole, the upper end of bull stick be equipped with the hinge shaft that the hinge hole is articulated.

Compared with the prior art, the feeding platform device provided by the utility model is characterized in that the main supporting rod is vertically arranged on the ground by arranging the main supporting rod, the parallel connecting rod structure, the first fixed pulley and the traction cable, the main supporting rod is provided with the first fixed pulley, the parallel connecting rod structure comprises two rotating rods which are arranged in parallel and at equal length and a carrying platform for carrying glass fiber cloth rolls, one end of each rotating rod is hinged with the ground, the other end of the rotating rod is hinged with the carrying platform, the traction cable is provided with a traction end and a connecting end for driving the parallel connecting rod structure to rotate, the traction end bypasses the periphery of the wheel body of the first fixed pulley and then extends downwards, the device is used for being dragged by an operator, achieves the purpose of conveying the glass fiber cloth roll from the lower layer to the upper layer, and solves the technical problems of low working efficiency and high labor intensity existing in the process of conveying the glass fiber cloth roll at present.

Drawings

Fig. 1 is a schematic view of a middle position of a double-layer feeding platform device provided in an embodiment of the present invention when applied;

fig. 2 is a schematic view of an end position of the double-deck loading platform device according to the embodiment of the present invention when applied;

fig. 3 is a side view of the rotary support rod of fig. 1.

In the figure: 100. a main body support bar; 200. a parallel link structure; 210. a rotating rod; 211. a hinge shaft; 220. a carrying platform; 221. a connecting structure; 222. a hinge hole; 300. a first fixed pulley; 400. a traction cable; 500. a balancing weight; 600. a second fixed pulley; 700. a third fixed pulley; 800. rolling glass fiber cloth; 900. a temporary storage platform.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that the terms "length," "width," "height," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "head," "tail," and the like, are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Further, "plurality" or "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to fig. 3, an embodiment of the feeding platform device of the present invention will now be described. The feeding platform device is applied to wind power blade manufacturing and is used for conveying glass fiber cloth rolls to a high layer from the ground. The feeding platform device provided by the embodiment of the utility model comprises a main body supporting rod 100, a parallel connecting rod structure 200, a first fixed pulley 300 and a traction rope 400,

wherein, the main body support rod 100 is a cylindrical or rectangular rod member, and is vertically arranged on the ground; the main body support rod 100 is to bear the weight of the material, so that a rod with high rigidity is selected, and the main body support rod 100 is prevented from bending and deforming after being stressed, and safety accidents are avoided.

The parallel connecting rod structure 200 comprises two parallel rotating rods 210 with equal length and a carrying platform 220 for carrying the fiberglass cloth roll 800, wherein one end of each rotating rod 210 is hinged to the ground, the other end of each rotating rod 210 is hinged to the carrying platform 220, and the carrying platform 220 is provided with a carrying surface which is always parallel to the ground and used for carrying the fiberglass cloth roll 800. On one hand, the two rotating rods 210 are parallel and equal in length, on the other hand, the bearing surface of the carrying platform 220 is always parallel to the ground, so that the rotating rods 210, the carrying platform 220 and the ground form a parallelogram structure, two ends of the rotating rods 210 are respectively hinged with the ground and the carrying platform 220, and namely two ends of the rotating rods 210 can respectively rotate around a certain center.

The first fixed pulley 300 is installed on the main body support bar 100 to change the direction of the force, and the installation height of the first fixed pulley 300 is higher than the height of the temporary storage platform 900, if the installation height of the first fixed pulley 300 is lower than the height of the temporary storage platform 900, the carrying platform 220 in the parallel link structure 200 cannot be lifted to the same height as the temporary storage platform 900.

And a traction cable 400 having a traction end and a connection end for driving the parallel link structure 200 to rotate, wherein the traction end passes around the periphery of the wheel body of the first fixed pulley 300 and then extends downwards for an operator to pull, and specifically, the traction end can be directly pulled by the operator, pulled by a load or pulled by equipment.

When the device is used, an operator places the parallel connecting rod structure 200 at the lowest point, then a pallet containing the glass fiber cloth roll 800 is placed on the bearing surface of the carrying platform 220 by a forklift or a ox, the operator drives the traction cable 400 to move by traction of the traction end, the direction of the force is changed by the first fixed pulley 300 to drive the parallel connecting rod structure 200 to move, when the device reaches the highest point, the glass fiber cloth roll 800 is moved to the temporary storage platform 900 by pushing and pulling of personnel, and therefore materials are conveyed to the temporary storage platform 900 from the ground.

In some embodiments, referring to fig. 1, the feeding platform device further includes a plurality of weights 500 detachably connected to the traction end, and the number of the weights 500 is increased or decreased to achieve the forward and reverse rotation of the parallel linkage structure 200.

In some embodiments, the weight 500 is in a variety of forms, but the mass of each piece is the same, and one of the detachable connections is a basket structure connected to the pulling end, the basket structure can hold the weight 500, and the weight 500 is determined by the weight of the roll 800 of fiberglass cloth on the carrying platform 220. Or the balancing weight 500 is hung at the traction end, one form in the hanging process is that the balancing weight 500 is similar to a weight form, and the upper end surface and the lower end surface of the balancing weight 500 are provided with hooks, so that the balancing weight 500 can be detachably connected together through the hooks.

In some embodiments, referring to fig. 1 and fig. 2, a connection structure 221 is fixedly disposed on the carrying platform 220, and the connection end is connected to the connection structure 221 to provide a rotational power for the carrying platform 220.

In some embodiments, referring to fig. 1 and 2, the connecting structure 221 is a ring structure fixed on the carrying platform 220,

in some embodiments, please refer to fig. 1 and 2, the feeding platform device according to an embodiment of the present invention further includes a second fixed pulley 600 installed on the main body supporting rod 100, and the pulling end is extended downward by passing around the periphery of the lower side of the wheel body of the second fixed pulley 600 and then passing around the periphery of the upper side of the wheel body of the first fixed pulley 300. When the carrying platform 220 reaches the highest point, the counterweight block 500 just reaches the ground, and the lower edge of the second fixed pulley 600 is flush with the height of the connecting structure 221 at the highest point, so that the traction rope 400 is in a horizontal state, and the unloading of the glass fiber cloth roll 800 does not cause the motion of the parallel connecting rod structure 200 under the condition of not changing the quality of the counterweight block 500.

In some embodiments, please refer to fig. 1 and 2, the feeding platform device provided in the embodiments of the present invention further includes a third fixed pulley 700 installed on the main body supporting rod 100. The second fixed pulley 600 and the third fixed pulley 700 are located at both sides of the body support rod 100, and the traction end winds around the periphery of the lower side of the wheel body of the second fixed pulley 600 and then the periphery of the upper side of the wheel body of the first fixed pulley 300 to realize the arrangement of the downward extension of the traction end, and winds around the third fixed pulley 700 when extending downward, so that the traction rope 400 keeps a certain distance from the body support rod 100.

In some embodiments, referring to fig. 1 and 2, the carrying platform 220 is provided with a hinge hole 222 at a lower side thereof, and the rotating rod 210 is provided with a hinge shaft 211 hinged to the hinge hole 222 at an upper end thereof.

In some embodiments, referring to fig. 1 and 3, a hinge hole 222 is also formed in the ground, and a hinge shaft 211 hinged to the hinge hole 222 is formed at the lower end of the rotating rod 210.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Material loading platform device, its characterized in that: comprises that

The main body supporting rod is vertically arranged on the ground;

2. The feeding platform device according to claim 1, further comprising a plurality of weights detachably connected to the pulling end; the number of the balancing weights is increased or reduced, so that the forward and reverse rotation operation of the parallel connecting rod structure is realized.

3. A loading platform assembly according to claim 1 or 2, wherein a connecting structure is fixedly arranged on the carrying platform, and the connecting end is connected with the connecting structure.

4. A loading platform arrangement according to claim 3, wherein the attachment structure is a ring structure secured to the transfer platform.

5. The feeding platform device according to claim 3, further comprising a second fixed pulley mounted on the main body support rod, wherein the traction end passes around the periphery of the lower side of the wheel body of the second fixed pulley and then passes around the periphery of the upper side of the wheel body of the first fixed pulley, so as to realize downward extension of the traction end; the lower edge of the second fixed pulley is flush with the height of the connecting structure when the connecting structure is at the highest point.

6. The feeding platform device according to claim 5, further comprising a third fixed pulley mounted on the main body support rod, wherein the second fixed pulley and the third fixed pulley are respectively located at two sides of the main body support rod, and the traction end sequentially bypasses the periphery of the lower side of the wheel body of the second fixed pulley and then extends downwards, the periphery of the upper side of the wheel body of the first fixed pulley and the periphery of the third fixed pulley.

7. A loading platform device according to claim 1 or 2, wherein the carrying platform is provided with a hinge hole at its lower side, and the upper end of the rotating rod is provided with a hinge shaft hinged with the hinge hole.