Drawing type leakage-proof baffle for side-edge accumulated powder of elevator

Abstract

The utility model discloses an elevator side edge accumulated powder drawing type leakage-proof baffle which comprises an elevator side edge step main body (1), a bolt (2) is in threaded connection with one long side edge at the bottom of the elevator side edge step main body (1), a leakage-proof baffle (3) is installed at the bottom of the elevator side edge step main body (1), a long-strip-shaped hole (4) is formed in the leakage-proof baffle (3), and the long-strip-shaped hole (4) is communicated with the bolt (2). And the bolt (2) penetrates through the strip hole (4). The device is convenient to mount and dismount, is convenient for workers to deeply clean the accumulated dust at the ladder part of equipment, is convenient and time-saving, effectively improves the working efficiency of post operators, and reduces the labor intensity of maintenance personnel.

Description

TECHNICAL FIELD

[0001] The utility model relates to a baffle, in particular to a lifting machine side frame accumulated dust pull-out type leakage prevention baffle. BACKGROUND

[0002] In the process flow of the tobacco processing line, usually, multiple feeding elevators are arranged, which are attached devices and mainly send the online materials into the quantitative cylinder to ensure the continuous and uniform conveying of the process materials and achieve the fine control of the online processing quality.

[0003] The existing feeding elevator side frame adopts a ladder design, and the original equipment is packaged and fixed on the ladder end face of the feeding elevator side frame by an M8 screw. During the conveying of the materials, the feeding elevator will have accumulated dust on the inner end face of the packaged steel plate of the feeding elevator side frame ladder. In order to prevent the breeding of insects, the post personnel need to carry out regular deep cleaning of this part. During each cleaning, the maintenance personnel must cooperate, first disassemble the packaged steel plate with a tool, then the post personnel clean, and then reinstall the packaged steel plate for operation, which is time-consuming and laborious, and the work efficiency is very low. SUMMARY

[0004] The utility model aims at providing a lifting machine side frame accumulated dust pull-out type leakage prevention baffle to solve the technical problems in the prior art, which is convenient to install and disassemble, facilitates the post personnel to carry out deep cleaning of the accumulated dust of the equipment ladder part, saves time, effectively improves the operation efficiency of the post operators, and reduces the labor intensity of the maintenance personnel.

[0005] The utility model provides a lifting machine side frame accumulated dust pull-out type leakage prevention baffle, including the lifting machine side frame ladder main part, the long side of one of the bottom of lifting machine side frame ladder main part is connected with bolt threadedly, the bottom of lifting machine side frame ladder main part is installed with leakage prevention baffle, is equipped with the long strip hole on leakage prevention baffle, bolt passes through long strip hole.

[0006] In the foregoing lifting machine side frame accumulated dust pull-out type leakage prevention baffle, preferably, one end of the leakage prevention baffle is formed with a downward flange portion.

[0007] In the foregoing lifting machine side frame accumulated dust pull-out type leakage prevention baffle, preferably, the long strip hole is opposite to the position of the long side of the bottom of the lifting machine side frame ladder main part where the bolt is arranged.

[0008] In the foregoing lifting machine side frame accumulated dust pull-out type leakage prevention baffle, preferably, the leakage prevention baffle is a stainless steel plate.

[0009] Preferably, an installation plate is arranged on the outer side wall of the elevator side bracket ladder body, a through hole is formed in the installation plate, and an L-shaped limiting pin is slidably arranged on the installation plate.

[0010] Preferably, two limiting holes are formed in the leakage-proof baffle.

[0011] Preferably, a scraper is fixedly arranged on the side wall in the elevator side bracket ladder body, and the lower end of the scraper abuts against the top surface of the leakage-proof baffle.

[0012] Compared with the prior art, the utility model discloses a elevator side bracket ladder body, one long side of the bottom of elevator side bracket ladder body is screwed with bolt, the bottom of elevator side bracket ladder body is installed with leakage-proof baffle, leakage-proof baffle is formed with long strip hole, and bolt passes through long strip hole. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the axonometric view of the utility model;

[0014] Figure 2 is the structural schematic diagram of leakage-proof baffle opening state.

[0015] Mark explanation: elevator side bracket ladder body 1, bolt 2, leakage-proof baffle 3, long strip hole 4, downward flanging part 5, L-shaped limiting pin 6, spring 7, limiting hole 8, scraper 9, installation plate 10. DETAILED DESCRIPTION

[0016] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the utility model, and cannot be explained as the limitation of the utility model.

[0017] Embodiment 1 of the utility model: as Figure 1 and Figure 2As shown in the figure, a lifting machine side frame end pull type leakage prevention baffle includes a lifting machine side frame end ladder body 1, a bolt 2 is threadedly connected to one of the long sides at the bottom of the lifting machine side frame end ladder body 1, a leakage prevention baffle 3 is installed at the bottom of the lifting machine side frame end ladder body 1, a long slot 4 is formed in the leakage prevention baffle 3, and the bolt 2 passes through the long slot 4.

[0018] It should be noted that the overall size of the lifting machine side frame end ladder body 1 is very large, and therefore only a partial structure is shown in the figure. As can be seen from the figure, the bottom surface of the lifting machine side frame end ladder body 1 has two long sides and two short sides. For the sake of convenience in description, the long side provided with the bolt 2 is referred to as a first long side, and the other long side is referred to as a second long side.

[0019] By providing the bolt 2 on the first long side and forming the long slot 4 in the leakage prevention baffle 3, the leakage prevention baffle 3 can slide at the bottom of the lifting machine side frame end ladder body 1, and the long slot 4 is opposite the position of the first long side at the bottom of the lifting machine side frame end ladder body 1. In this way, tobacco end cannot leak out through the long slot 4. The length of the long slot 4 is set according to requirements. Figure 1 The state shown is a closed state of the leakage prevention baffle 3. In this state, tobacco end accumulated on the leakage prevention baffle 3 cannot leak out of the lifting machine side frame end ladder body 1. When cleaning is required, the leakage prevention baffle 3 is only pulled to be in a Figure 2 state, and the sidewall inside the lifting machine side frame end ladder body 1 and the top surface of the leakage prevention baffle 3 can be cleaned by a worker. Maintenance personnel do not need to disassemble the leakage prevention baffle 3, and the cleaning efficiency is greatly improved.

[0020] In a specific embodiment, one end of the leakage prevention baffle 3 is formed with a downward turned edge portion 5. The leakage prevention baffle 3 is a stainless steel plate.

[0021] By providing the turned edge portion 5, the leakage prevention baffle 3 can be conveniently pulled. It is prevented that the leakage prevention baffle 3 is too smooth and causes failure to open or close due to jamming.

[0022] Embodiment 2 of the utility model: as Figure 1 and Figure 2 shown, on the basis of embodiment 1, an installation plate 10 is arranged on the outer sidewall of the lifting machine side frame end ladder body 1, a through hole is formed in the installation plate 10, an L-shaped limiting pin 6 is slidably installed on the installation plate 10, and a spring 7 is sleeved on the L-shaped limiting pin 6.

[0023] The spring 7 provides a pulling force to provide a downward pulling force to the L-shaped limiting pin 6. Two limiting holes 8 are formed in the leakage prevention baffle 3. When the leakage prevention baffle 3 is in a closed state, one of the limiting holes 8 is located below the second long side of the lifting machine side frame end ladder body 1, and therefore tobacco end cannot leak out through the limiting hole 8.

[0024] When the leakage-proof baffle 3 is in the closed state, the L-shaped limiting pin 6 is inserted into one of the limiting holes 8, so that the leakage-proof baffle 3 cannot be moved, thereby preventing the leakage-proof baffle 3 from being automatically moved due to vibration of the equipment. When the leakage-proof baffle 3 is in the fully opened state, the L-shaped limiting pin 6 is inserted into the other limiting hole 8, so that the leakage-proof baffle 3 cannot be moved, thereby facilitating cleaning by the staff.

[0025] Preferably, a scraper 9 is fixed on the side wall in the hoist side ladder body 1, and the lower end of the scraper 9 abuts against the top surface of the leakage-proof baffle 3. The scraper 9 and the mounting plate 10 are arranged on the two sides of the same side wall, the mounting plate 10 is located on the outer side, and the scraper 9 is located on the inner side. By arranging the scraper 9, the top surface of the leakage-proof baffle 3 can be cleaned when the leakage-proof baffle 3 is opened, so that the cigarette ends are gathered together and are conveniently cleaned out.

[0026] The working principle of the utility model is as follows: during daily deep cleaning, the post staff lifts the L-shaped limiting pin 6, so that the L-shaped limiting pin 6 is separated from the limiting hole 8, and then the post staff holds the flange part 5 with the other hand and pulls the leakage-proof baffle 3 outward. When the leakage-proof baffle 3 is pulled to the maximum position, the lower end of the L-shaped limiting pin 6 is aligned with the other limiting hole 8, the L-shaped limiting pin 6 is released, and under the action of the spring 7, the L-shaped limiting pin 6 moves downward and is inserted into the limiting hole 8. While the leakage-proof baffle 3 is pulled, the scraper 9 scrapes the top surface of the leakage-proof baffle 3, so that the cigarette ends are gathered together. At this time, the post staff can completely clean the leakage-proof baffle 3 and the four side walls in the hoist side ladder body 1. After cleaning is completed, the L-shaped limiting pin 6 is lifted and the leakage-proof baffle 3 is closed. After the leakage-proof baffle 3 is closed, the L-shaped limiting pin 6 is released.

[0027] The above embodiment shown in the drawings details the structure, features and effect of the utility model. The above description is only a preferred embodiment of the utility model, but the utility model is not limited by the drawings, any change or modification within the concept of the utility model, or equivalent embodiment within the spirit of the specification and drawings, should be within the protection scope of the utility model.

Claims

1. A side cheek end-of-stroke extraction type leak-proof baffle for an elevator, comprising an elevator side cheek step body (1), characterized in that: One of the long side edges of the bottom of the elevator side frame ladder body (1) is threadedly connected with a bolt (2), the bottom of the elevator side frame ladder body (1) is provided with a leakage-proof baffle (3), the leakage-proof baffle (3) is provided with a long slot (4), and the bolt (2) passes through the long slot (4).

2. The side dam pull-to-extract leak prevention barrier for an elevator according to claim 1, wherein: One end of the leakage-proof baffle (3) is formed with a downward turned edge portion (5).

3. The side dam pull-to-close draft guard of claim 1, wherein: The long slot (4) is opposite to the position of the long side edge of the bottom of the elevator side frame ladder body (1) provided with the bolt (2).

4. The side dam pull-to-close draft guard of claim 1, wherein: The leakage-proof baffle (3) is a stainless steel plate.

5. The side dam pull-to-close draft dam for a lift according to claim 1, wherein: An installation plate (10) is arranged on the outer side wall of the elevator side frame ladder body (1), the installation plate (10) is provided with a through hole, an L-shaped limiting pin (6) is slidably arranged on the installation plate (10), and a spring (7) is sleeved on the L-shaped limiting pin (6).

6. The side dam pull-to-extract leak prevention barrier for an elevator according to claim 5, wherein: Two limiting holes (8) are arranged on the leakage-proof baffle (3).

7. The side dam pull-to-extract boot of claim 1, wherein: A scraper (9) is fixedly arranged on the side wall in the elevator side frame ladder body (1), and the lower end of the scraper (9) abuts against the top surface of the leakage-proof baffle (3).

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