Positioning structure for leakage-proof elevator

Abstract

The utility model provides a positioning structure for a leakage-proof elevator. The positioning structure comprises a partition plate, a movable part, a positioning rod and a reset part. The partition plates are installed on the surface of a conveying belt of the elevator body at equal intervals. The movable part comprises a movable rod, a limiting block and a push plate; the movable rod transversely penetrates through the partition plate, the two ends of the movable rod are connected with the limiting block and the push plate correspondingly, the limiting block is located on the side, facing the advancing direction of the conveying belt, of the partition plate, and the push plate is used for making contact with materials. The positioning rods are installed on the side, facing the advancing direction of the conveying belt, of the partition plate, parallel to the movable rod, located on the two sides of the movable rod and used for preventing materials from making contact with the limiting blocks. The reset piece is installed on a rack of the elevator body, located at the conveying starting position of the top of the conveying belt and used for pushing the movable piece to move and reset in the advancing direction of the conveying belt. According to the utility model, through the matching of the movable parts and the positioning rods, the distance between the adjacent partition plates is shortened, materials are positioned in the lifting process, and the possibility of shaking of the materials is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to a positioning structure for a leakage-proof elevator. Background Art

[0002] The cigarette manufacturing process flow: consists of three main processes: wire making (raw material processing), tipping (tipping and forming), and packaging (packaging finished products). After the cigarette rods are tipped, in order to facilitate consumers to identify and use, and also to maintain product quality and transportation, the tipped cigarette rods will be packaged. The cigarette packaging process includes: small box packaging → carton packaging → case packaging. Due to the complex production line, in order to make rational use of space, the distribution of the production line is horizontally and longitudinally staggered, so an elevator is required to transport materials from the lower production line to the upper production line. However, during the lifting process, the materials shake due to the transportation of the elevator. Even though there are baffles on both sides of the elevator, there is still a possibility of falling longitudinally. The shaking of the materials also affects the transportation stability of the elevator and the subsequent transfer or feeding process. Content of the Utility Model

[0003] Based on this, in view of the problem that the existing lifted materials may fall due to the shaking of the materials, it is necessary to provide a positioning structure for a leakage-proof elevator.

[0004] To achieve the above object, the utility model adopts the following technical solutions:

[0005] A positioning structure for a leakage-proof elevator includes a partition board, a movable member, a positioning rod, and a reset member.

[0006] The partition boards are equidistantly installed on the surface of the conveyor belt of the elevator main body;

[0007] The movable member includes a movable rod, a limiting block, and a pushing plate; the movable rod runs through the partition board, and both ends of the movable rod are respectively connected to the limiting block and the pushing plate. The limiting block is located on the side of the partition board facing the advancing direction of the conveyor belt, and the pushing plate is used to contact the material;

[0008] The positioning rods are installed on the side of the partition board facing the advancing direction of the conveyor belt, are arranged parallel to the movable rod and on both sides of the movable rod, and are used to prevent the material from contacting the limiting block;

[0009] The reset member is installed on the frame of the elevator main body and is located at the starting position of the conveyor belt at the top of the conveyor belt, and is used to push the movable member to move and reset along the advancing direction of the conveyor belt.

[0010] Furthermore, a plurality of protective frames for preventing material leakage are installed on the outer surface of the frame of the elevator main body, and are arranged along the lifting direction of the conveyor belt of the elevator main body.

[0011] Furthermore, each partition board is correspondingly connected to a U-shaped positioning rod, and the movable part is located within the enclosed frame formed by the positioning rod and the partition board.

[0012] Furthermore, each partition board is correspondingly connected to two positioning rods. The gap between the two positioning rods is greater than the width of the movable part, and the length of the positioning rod is greater than the moving distance of the movable part.

[0013] Furthermore, an extension sleeve is threadedly connected to the outer surface of the positioning rod.

[0014] Furthermore, an extension sleeve is snap-connected to the outer surface of the positioning rod.

[0015] Furthermore, a first groove for accommodating the limit block is provided on one side of the partition board facing the limit block, and a second groove for accommodating the push plate is provided on one side of the partition board facing the push plate.

[0016] Furthermore, the surface of the push plate in contact with the material is provided with anti-slip lines or bonded with anti-slip pads.

[0017] Furthermore, the reset member includes a reset plate and a telescopic cylinder. The fixed end of the telescopic cylinder is horizontally installed on the bracket, beside the starting position of the conveyor belt at the top. The movable end faces the lifting direction of the conveyor belt and is connected to the reset plate, and the reset plate is used to contact the push plate.

[0018] Furthermore, the reset member includes a blower. The blower is installed on the bracket, beside the starting position of the conveyor belt at the top. The blowing direction of the blower is the same as the advancing direction of the top of the conveyor belt.

[0019] Compared with the prior art, the beneficial effects of the present utility model include:

[0020] 1. The present utility model blocks the materials through the partition boards, which is convenient for the materials to maintain a distance, facilitating the subsequent transfer or normal feeding operation. Moreover, through the cooperation of the movable part and the positioning rod, the distance between adjacent partition boards is shortened, positioning the materials during the lifting process, greatly reducing the possibility of material shaking, ensuring the normal conveying of the elevator and avoiding the possibility of material dropping;

[0021] 2. The present utility model can reset the movable part through the reset member before the material enters between adjacent partition boards, ensuring the subsequent positioning operation of the movable part on the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The disclosure of the present utility model is described with reference to the accompanying drawings. It should be understood that the drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present utility model. In the drawings, the same reference numerals are used to refer to the same components. Among them:

[0023] Figure 1A three-dimensional view of a positioning structure for a leak-proof elevator introduced in Embodiment 1 of the present utility model;

[0024] Figure 2 Based on Figure 1 One perspective schematic diagram of the partition board;

[0025] Figure 3 Based on Figure 1 Another perspective schematic diagram of the partition board;

[0026] Figure 4 Based on Figure 1 Structural schematic diagram of the reset member;

[0027] Figure 5 Structural schematic diagram of the positioning rod introduced in Embodiment 2;

[0028] Figure 6 Structural schematic diagram of the extension sleeve introduced in Embodiment 3.

[0029] Explanation of the markings in the figure: 1. Elevator main body; 2. Partition board; 3. Movable part; 31. Movable rod; 32. Limit block; 33. Pushing plate; 4. Positioning rod; 41. Extension sleeve; 5. Reset member; 51. Telescopic cylinder; 52. Reset plate; 6. Protective frame. Detailed implementation manners

[0030] It is easy to understand that according to the technical solution of the present utility model, without changing the essence of the present utility model, those of ordinary skill in the art can propose various interchangeable structural forms and implementation manners. Therefore, the following detailed implementation manners and the accompanying drawings are only exemplary descriptions of the technical solution of the present utility model, and should not be regarded as the whole of the present utility model or as a limitation or restriction on the technical solution of the present utility model.

[0031] Embodiment 1

[0032] Please refer to Figure 1 , this embodiment introduces a positioning structure for a leak-proof elevator, which is mainly composed of a partition board 2, a movable part 3, a positioning rod 4 and a reset member 5. The elevator main body 1 includes a frame, a conveyor belt and corresponding driving components, etc. Since the elevator main body 1 adopts an existing structure, no further elaboration will be made here. A protective frame 6 is provided on the surface of the lifting area of the frame. The protective frame 6 is arranged along the lifting direction of the conveyor belt of the elevator main body 1, which plays a certain role in preventing material leakage while not affecting the observation of the materials on the conveyor belt.

[0033] As shown in Figure 2-3As shown, the partition plates 2 are equidistantly installed on the surface of the conveyor belt of the elevator main body 1. The thickness of the partition plates 2 gradually decreases from the side connected to the conveyor belt to the other side. A hole for the movable member 3 to penetrate is provided at the position where the partition plates 2 have a large thickness. The partition plates 2 are perpendicular to the conveyor belt.

[0034] The movable member 3 is mainly composed of a movable rod 31, a limit block 32, and a push plate 33. The movable rod 31 passes through the hole of the partition plate 2, and both ends are located outside the partition plate 2. Taking the partition plate 2 at the top of the conveyor belt as an example, one end of the movable rod 31 facing the top of the elevator main body 1 is connected to the limit block 32, and the other end is connected to the push plate 33. The hole on the partition plate 2 allows the movable rod 31 to pass through, but the sizes of the limit block 32 and the push plate 33 are larger than that of the movable rod 31. Therefore, the limit block 32 and the push plate 33 will not pass through the partition plate 2. To facilitate the accommodation of the limit block 32 and the push plate 33, a first groove and a second groove for accommodating the limit block 32 and the push plate 33 are provided on the side of the partition plate 2. The limit block 32 can be located in the first groove, and the push plate 33 can be located in the second groove.

[0035] To prevent the material from contacting the limit block 32 and pushing the limit block 32 into the first groove, positioning rods 4 are provided on both sides of the limit block 32. The positioning rods 4 are fixedly connected to the partition plate 2 and are arranged parallel to the movable rod 31. In this embodiment, the positioning rods 4 are in a straight bar shape, and the length of the positioning rods 4 is greater than that of the movable rod 31, which can prevent the material from contacting the limit block 32. Since the push plate 33 is in direct contact with the material, an anti-slip pattern is provided on the surface of the push plate 33 in contact with the material or an anti-slip convex pad is adhered, which can improve the anti-slip property between the push plate 33 and the material.

[0036] As Figure 4 shown, the reset member 5 is installed on the frame of the elevator main body 1. The reset member 5 is mainly composed of a reset plate 52 and a telescopic cylinder 51. The fixed end of the telescopic cylinder 51 is horizontally installed on the bracket, beside the starting position of the conveyor belt at the top. The movable end faces the lifting direction of the conveyor belt and is connected to the reset plate 52. The reset plate 52 is used to contact the push plate 33.

[0037] The conveyor belt of the elevator main body 1 is from a parallel section to a lifting section and then to a parallel section. The two parallel sections are respectively located at the top and bottom of the lifting section. The material first enters the bottom parallel section and leans towards the side of the partition plate 2 with the push plate 33. At this time, the push plate 33 is located in the second groove. When the material enters the lifting section, under the action of gravity, the push plate 33 slides towards the material and contacts the material. The material is positioned between the push plate 33 and the positioning rod 4. After the material enters the top parallel section, it is transferred. Subsequently, the partition plate 2 moves to the reset member 5 along with the conveyor belt. The telescopic cylinder 51 drives the reset plate 52 to push the push plate 33 into the second groove, reset the movable member 3, and continue to move along with the conveyor belt.

[0038] In this embodiment, the partition plate 2 is used to block the materials, facilitating the materials to maintain a spacing, facilitating the subsequent transfer or normal feeding operation, and through the cooperation of the movable member 3 and the positioning rod 4, the spacing between adjacent partition plates 2 is shortened, positioning the materials during the lifting process, greatly reducing the possibility of material shaking, ensuring the normal conveying of the elevator and avoiding the possibility of material dropping.

[0039] Embodiment 2

[0040] As Figure 5 shown, this embodiment introduces a positioning structure for a leak-proof elevator, which is basically the same as the positioning structure for a leak-proof elevator introduced in Embodiment 1. The difference is that the positioning rod 4 in this embodiment is U-shaped, and the size of the positioning rod 4 is larger than that of the movable rod 31, that is, the movable member 3 is located within the closed frame formed by the positioning rod 4 and the partition plate 2, and the positioning rod 4 can prevent the materials from directly contacting the limit block 32.

[0041] This embodiment has the same beneficial effects as Embodiment 1.

[0042] Embodiment 3

[0043] As Figure 6 shown, this embodiment introduces a positioning structure for a leak-proof elevator, which is basically the same as the positioning structure for a leak-proof elevator introduced in Embodiment 1. The difference is that an extension sleeve 41 is screwed or clamped on the outer surface of the positioning rod 4 in this embodiment. If it is screwed, an external thread is provided on the outer surface of the positioning rod 4, and an internal thread is provided on the inner wall of the extension sleeve 41, and the two are threadedly matched to achieve screwing. If it is clamped, elastic blocks can be provided on the positioning rod 4, and clamping grooves are provided on the extension sleeve 41, and the clamping of the positioning rod 4 and the extension sleeve 41 is achieved through the cooperation of the elastic blocks and the clamping grooves. If the original spacing between the positioning rod 4 and the push plate 33 cannot meet the requirement of positioning the materials, the position in contact with the materials can be changed through the extension sleeve 41, so as to adapt to materials of different sizes.

[0044] Embodiment 4

[0045] This embodiment introduces a positioning structure for a leak-proof elevator, which is basically the same as the positioning structure for a leak-proof elevator introduced in Embodiment 1. The difference is that the reset member 5 in this embodiment uses a blower (not shown in the figure), the blower is installed on the bracket, beside the starting position of the conveyor belt at the top, and the blowing direction of the blower is the same as the advancing direction of the top of the conveyor belt. The push plate 33 is blown into the second groove by the blower with strong wind force.

[0046] This embodiment has the same beneficial effects as Embodiment 1.

[0047] The technical scope of the present utility model is not limited to the content described above. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical idea of the present utility model, and these deformations and modifications shall fall within the protection scope of the present utility model.

Claims

1. A positioning structure for a leakage-proof elevator, characterized in that: It includes: Separation plates (2) are installed at equal intervals on the conveyor belt surface of the elevator body (1); The movable member (3) comprises a movable rod (31), a limit block (32) and a push plate (33); the movable rod (31) crosses the partition plate (2), and the two ends of the movable rod (31) are respectively connected to the limit block (32) and the push plate (33); the limit block (32) is located on the side of the partition plate (2) facing the forward direction of the conveyor belt, and the push plate (33) is used to contact with the material; A positioning rod (4) is installed on one side of the partition plate (2) facing the advancing direction of the conveyor belt, is arranged parallel to the movable rod (31) and is located on both sides of the movable rod (31), and is used to prevent the material from contacting the limit block (32); The reset member (5) is installed on the frame of the elevator body (1) and is located at the conveying starting position on the top of the conveyor belt, and is used to push the movable member (3) to move and reset along the forward direction of the conveyor belt.

2. The positioning structure for a leakage-proof elevator according to claim 1, characterized in that: A plurality of protective frames (6) for preventing material leakage are installed on the outer surface of the frame of the elevator body (1), and are arranged along the lifting direction of the conveyor belt of the elevator body (1).

3. The positioning structure for a leakage-proof elevator according to claim 1, characterized in that: Each partition plate (2) is connected to a corresponding U-shaped positioning rod (4), and the movable member (3) is located in a closed frame formed by the positioning rod (4) and the partition plate (2).

4. The positioning structure for a leakage-proof elevator according to claim 1, characterized in that: Each partition plate (2) is correspondingly connected to two straight positioning rods (4), the gap between the two positioning rods (4) is greater than the width of the movable part (3), and the length of the positioning rod (4) is greater than the movable distance of the movable part (3).

5. The positioning structure for a leakage-proof elevator according to claim 4, characterized in that: An extension sleeve (41) is threadedly connected to the outer surface of the positioning rod (4).

6. The positioning structure for a leakage-proof elevator according to claim 4, characterized in that: An extension sleeve (41) is clamped on the outer surface of the positioning rod (4).

7. The positioning structure for a leakage-proof elevator according to claim 1, characterized in that: A first groove for accommodating the limit block (32) is provided on the side of the partition plate (2) close to the limit block (32), and a second groove for accommodating the push plate (33) is provided on the side of the partition plate (2) close to the push plate (33).

8. The positioning structure for a leakage-proof elevator according to claim 1, characterized in that: The side of the push plate (33) in contact with the material is provided with anti-skid patterns or bonded with an anti-skid convex pad.

9. The positioning structure for a leakage-proof elevator according to claim 1, characterized in that: The reset member (5) comprises a reset plate (52) and a telescopic cylinder (51). The fixed end of the telescopic cylinder (51) is horizontally mounted on a bracket and is located beside the conveying starting position at the top of the conveyor belt. The movable end faces the lifting direction of the conveyor belt and is connected to the reset plate (52). The reset plate (52) is used to contact the push plate (33).

10. The positioning structure for a leakage-proof elevator according to claim 1, characterized in that: The reset member (5) comprises a blower, which is mounted on a bracket and located beside the conveying start position at the top of the conveyor belt. The blowing direction of the blower is the same as the forward direction of the top of the conveyor belt.

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