Stacking and conveying device for gypsum boards

Abstract

This utility model discloses a gypsum board stacking and conveying device, including an electrically controlled lifting platform, two parallel chain conveyors mounted on the upper part of the lifting platform, two sets of parallel chain conveyor groups, and a transition chain conveyor located between the two chain conveyor groups. Each chain conveyor group includes at least two chain conveyors connected end-to-end, and the transition chain conveyor is used for transitional conveying at the joint of the chain conveyors. The conveying directions of the chain conveyors are consistent. When the electrically controlled lifting platform descends to a preset position after the gypsum boards are stacked, the upper conveying surfaces of the chain conveyors are flush. The advantage of this utility model is that it effectively ensures the efficiency of the gypsum production line.

Description

Technical Field

[0001] This utility model relates to the technical field of gypsum board processing equipment, and in particular to a gypsum board stacking and conveying device. Background Technology

[0002] The gypsum board production process includes crushing gypsum ore and mixing it with additives to make a slurry. This slurry is then poured between two layers of paper and pressed into boards. The boards are then dried in a drying oven to evaporate excess moisture and harden. Finally, they are cut to the required dimensions, edge-sealed, and stacked. The stacking process uses an electrically controlled lifting platform. Typically, a base for forklift operation is placed on the platform, and the gypsum boards are then transported onto this base. As the gypsum boards are stacked, the platform gradually lowers to achieve neat stacking. After stacking, forklift operators use forklifts to move the stacked gypsum boards to the finished product warehouse. Considering that there are multiple electrically controlled lifting platforms in the workshop, forklifts may interfere with each other during operation. If forklifts fail to move the stacked gypsum boards in time, it will not only adversely affect the overall efficiency of the gypsum board production line, but also pose safety hazards due to forklifts working in tandem. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a stacking and conveying device for gypsum boards.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0005] A gypsum board stacking and conveying device includes an electrically controlled lifting platform, two parallel chain conveyors mounted on the upper part of the electrically controlled lifting platform, two sets of parallel chain conveyor groups, and a transition chain conveyor located between the two chain conveyor groups; each chain conveyor group includes at least two chain conveyors connected end to end, and the transition chain conveyor is used for transitional conveying at the joint of the chain conveyor groups; the conveying directions of the chain conveyors, the transition chain conveyors, and the chain conveyors are consistent; when the electrically controlled lifting platform descends to a preset position after the gypsum board stacking, the upper conveying surfaces of the chain conveyors, the transition chain conveyors, and the chain conveyors are flush.

[0006] Preferably, two symmetrical transition devices are provided at the joints of adjacent chain conveyor 1 and chain conveyor 2. The transition device 1 is located inside chain conveyor 2. The transition device 1 includes a base, a bracket set on the base, and a transition roller rotatably mounted on the frame. The axis of the transition roller is collinear with the center dividing line at the joints of adjacent chain conveyor 1 and chain conveyor 2.

[0007] Preferably, two transition devices are provided at the joints of two adjacent chain conveyors, and the transition devices are located inside the chain conveyors; the transition devices are structurally identical to the transition devices.

[0008] Preferably, the chain conveyor unit is provided with a support platform, which includes a frame and a platform plate disposed on the upper end of the frame. The upper end of the platform plate is lower than the upper edge conveying surface of the chain conveyor.

[0009] Preferably, the support platform is a multi-part platform structure.

[0010] Preferably, the model of the electrically controlled lifting platform is KSAV1010 / 2030-ZF.

[0011] The above technical solution has the following advantages:

[0012] This invention improves upon existing technology by installing a chain conveyor (Type 1) on the electrically controlled lifting platform and configuring multiple chain conveyors (Type 2) on one side of the platform. This allows stacked gypsum boards to be transported to a designated area for queuing via both chain conveyors (Type 1 and Type 2). In this way, forklifts only need to move the gypsum boards within the designated area; they can be quickly removed from the platform without waiting for the forklifts to reach the platform, thus effectively ensuring the efficiency of the gypsum production line. Attached Figure Description

[0013] Figure 1 This is a structural diagram of one embodiment of the present utility model, showing a ground passage and an electrically controlled lifting platform in a lowered working position;

[0014] Figure 2 for Figure 1 The left view;

[0015] Figure 3 for Figure 1 Top view;

[0016] Figure 4 for Figure 1 A three-dimensional image;

[0017] Figure 5 for Figure 4 Enlarged view of section A;

[0018] Figure 6 A 3D diagram showing multiple electrically controlled lifting platforms connected in series.

[0019] In the picture:

[0020] 1-Electrically controlled lifting platform, 2-Chain plate conveyor one, 3-Chain plate conveyor unit, 4-Transition chain plate conveyor, 5-Chain plate conveyor two, 6-Transition device one, 7-Transition device two, 8-Support platform, 71-Base, 72-Bracket, 73-Transition roller, 81-Frame, 82-Platform plate, Ground passage-100. Detailed Implementation

[0021] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0022] As shown in the attached figure, a gypsum board stacking and conveying device includes an electrically controlled lifting platform 1, two parallel chain conveyors 2 installed at the upper end of the electrically controlled lifting platform 1, two sets of parallel chain conveyor groups 3, and a transition chain conveyor 4 located between the two chain conveyor groups 3; the chain conveyor group 3 includes at least two chain conveyors 5 connected end to end, and the transition chain conveyor 4 is used for transitional conveying at the joint of the chain conveyors 5; the conveying directions of the chain conveyors 2, the transition chain conveyor 4 and the chain conveyors 5 are consistent; when the electrically controlled lifting platform 1 descends to a preset position after the gypsum board stacking, the upper conveying surfaces of the chain conveyors 2, the transition chain conveyor 4 and the chain conveyors 5 are flush.

[0023] As a preferred technical solution in this embodiment, in order to improve the stability of conveying and prevent the stacked gypsum boards from shifting or misaligning due to contact head vibration, two symmetrical transition devices 6 are provided at the joints of adjacent chain conveyors 2 and 5. The transition devices 6 are located inside the chain conveyor 5. Each transition device 6 includes a base 71, a bracket 72 mounted on the base 71, and a transition roller 73 rotatably mounted on the frame. The axis of the transition roller 73 is collinear with the center dividing line at the joints of adjacent chain conveyors 2 and 5. The transition roller 73 provides conveying support at the joints of adjacent chain conveyors 2 and 5, ensuring the stability of the conveying process.

[0024] As a preferred technical solution in this embodiment, in order to improve the stability of the conveying and avoid the stacked gypsum boards from moving and misaligning due to the vibration of the contact head, two transition devices 7 are provided at the joints of two adjacent chain conveyors 2 5. The transition devices 2 7 are located inside the chain conveyor 2 5. The transition devices 2 7 have the same structure as the transition devices 1 6.

[0025] As a preferred technical solution in this embodiment, to prevent materials from falling below the conveying equipment and to facilitate personnel passage, a support platform 8 is provided inside the chain conveyor unit 3. The support platform 8 includes a frame 81 and a platform plate 82 disposed on the upper end of the frame 81. The upper end of the platform plate 82 is lower than the upper conveying surface of the chain conveyor 5. For ease of assembly, disassembly, and manufacturing, the support platform 8 is a multi-part platform structure.

[0026] In this embodiment, the model of the electrically controlled lifting platform 1 can be KSAV1010 / 2030-ZF.

[0027] The electrically controlled lifting platform 1 and the chain conveyor involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art and need not be described in detail. At the same time, the scope of protection of this utility model does not involve improvements to the software and methods.

[0028] The electrically controlled lifting platform 1 and the chain conveyor unit 3 of this utility model adopt a sunken installation method to facilitate cooperation with the gypsum board production line, that is, a ground passage 100 for installing the electrically controlled lifting platform 1 and other equipment is set up in advance on the ground.

[0029] During operation, gypsum boards from the gypsum board production line are conveyed to the chain conveyor 2 at the top of the electrically controlled lifting platform 1. Forklift bases can be initially placed on chain conveyor 2. The electrically controlled lifting platform 1 descends continuously according to the stacking progress of the gypsum boards. After the gypsum boards are stacked, the upper conveying surfaces of chain conveyor 2, transition chain conveyor 4, and chain conveyor 5 are aligned to achieve a smooth transition, allowing the gypsum boards to smoothly transition from chain conveyor 2 to chain conveyor assembly 3. Chain conveyor assembly 3 includes at least two chain conveyors 5 connected end-to-end, with a transition chain conveyor 4 located between them to ensure a smooth transition at the joint. To further improve the stability during conveying and prevent the stacked gypsum boards from shifting due to vibration, transition devices 6 and 7 are installed at the joints of adjacent chain conveyors to ensure the gypsum boards receive additional support when passing through the joint. Furthermore, the chain conveyor unit is equipped with a support platform 8, which not only prevents materials from falling under the equipment but also facilitates personnel passage, thereby improving the safety and convenience of the entire operating environment. Ultimately, this design achieves an efficient, stable, and automated process for gypsum board from initial conveying to final stacking. In this invention, multiple electrically controlled lifting platforms 1 can be connected in series to form a line, allowing stacked gypsum boards to be continuously conveyed to a queuing area on one side via chain conveyor one and chain conveyor two. In this way, forklifts only need to handle the gypsum boards in the designated area; there is no need to wait for the forklifts to reach the electrically controlled lifting platform. The stacked gypsum boards can be quickly output from the electrically controlled lifting platform, effectively ensuring the efficiency of the gypsum production line.

[0030] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A gypsum board stacking and conveying device, comprising an electrically controlled lifting platform (1), characterized in that: It also includes two parallel chain conveyor belts (2) installed at the upper end of the electric lifting platform (1), two sets of parallel chain conveyor belts (3), and a transition chain conveyor belt (4) located between the two chain conveyor belts (3); the chain conveyor belts (3) include at least two chain conveyor belts (5) connected end to end, and the transition chain conveyor belt (4) is used for transitional conveying at the joint of the chain conveyor belts (5); the conveying directions of the chain conveyor belts (2), the transition chain conveyor belt (4) and the chain conveyor belts (5) are consistent; when the electric lifting platform (1) descends to the preset position after the gypsum board is stacked, the upper conveying surfaces of the chain conveyor belts (2), the transition chain conveyor belt (4) and the chain conveyor belts (5) are flush.

2. The gypsum board stacking and conveying device according to claim 1, characterized in that: Two symmetrical transition devices (6) are provided at the joint of the adjacent chain conveyor 1 (2) and chain conveyor 2 (5). The transition device 1 (6) is located inside the chain conveyor 2 (5). The transition device 1 (6) includes a base (71), a bracket (72) set on the base (71), and a transition roller (73) rotatably installed on the frame. The axis of the transition roller (73) is collinear with the center dividing line at the joint of the adjacent chain conveyor 1 (2) and chain conveyor 2 (5).

3. The gypsum board stacking and conveying device according to claim 2, characterized in that: Two transition devices (7) are provided at the joints of two adjacent chain conveyor two (5). The transition devices (7) are located inside the chain conveyor two (5). The transition devices (7) have the same structure as the transition devices (6).

4. The gypsum board stacking and conveying device according to any one of claims 1-3, characterized in that: The chain conveyor unit (3) is provided with a support platform (8), which includes a frame (81) and a platform plate (82) located on the upper end of the frame (81). The upper end of the platform plate (82) is lower than the upper edge conveying surface of the chain conveyor (5).

5. The gypsum board stacking and conveying device according to claim 4, characterized in that: The support platform (8) is a multi-part platform structure.

6. The gypsum board stacking and conveying device according to any one of claims 1-3, characterized in that: The model of the electrically controlled lifting platform (1) is KSAV1010 / 2030-ZF.

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