Hoisting sliding device convenient for chute maintenance

Abstract

The utility model discloses a hoisting sliding device convenient to maintain a chute, which relates to the technical field of chute equipment, and comprises a building wall body, the building wall body is fixed with the outer side wall of a feed port at the top of the chute, the chute comprises a plurality of sections of chute bodies, every two adjacent chute bodies are fixedly connected through a bolt, and the chute body is fixed on the building wall body. Two supporting sliding rails are fixed to the lower surface of the building wall and located above the groove bodies, hanging rods are arranged in the supporting sliding rails in a sliding mode, a plurality of connecting rods are fixed to the bottoms of the hanging rods, and one end of each connecting rod is fixedly connected with the surface of the outer wall of the corresponding groove body. The tank body lifting device has the advantages that the tank bodies are moved and lifted through the supporting sliding rails, the lifting rods and the connecting rods, and maintenance personnel can conveniently disassemble and replace single tank bodies, so that the replacement efficiency is improved, the maintenance safety is improved, and the maintenance personnel can be effectively helped to improve the maintenance efficiency.

Description

Technical fields:

[0001] This utility model relates to the field of chute equipment technology, specifically a hoisting sliding device that facilitates the maintenance of chutes. Background technology:

[0002] In the chemical industry, chutes are a common material conveying device, mainly used for the transfer and distribution of solid particles, powders, or small lumps. Chutes achieve material flow through gravity and are characterized by simple structure, low cost, and convenient maintenance.

[0003] Typically, the top sidewall of the chute is fixedly connected to the building wall, and the chute is set at an angle so that its outlet faces downward, which facilitates the rapid transport of materials.

[0004] The current problem is that existing chutes generally suffer from wear and tear on the inner wall caused by materials. Therefore, it is usually necessary to inspect the chutes regularly and repair or replace damaged chutes. Since chutes are usually large in size and composed of multiple sections, the maintenance process requires the use of cranes or the cooperation of many people to dismantle a section of the chutes, which is time-consuming and inefficient. Utility model content:

[0005] The purpose of this invention is to provide a lifting and sliding device for easy maintenance of chutes, so as to solve the problems mentioned in the background art.

[0006] This utility model is implemented by the following technical solution:

[0007] A hoisting sliding device for easy maintenance of a chute includes a building wall fixed to the outer wall of the feed inlet at the top of the chute. The chute comprises multiple sections, with adjacent sections connected by bolts. Two supporting slide rails are fixed to the lower surface of the building wall above the sections. A lifting rod is slidably mounted inside the supporting slide rail, and multiple connecting rods are fixed to the bottom of the lifting rod. One end of each connecting rod is fixedly connected to the outer wall surface of the corresponding section.

[0008] Preferably, a support plate is connected between the two support rails, and the support plate is fixed to the lower surface of the building wall by expansion bolts.

[0009] Preferably, the support slide rail has a horizontal groove, and the top side of the hanger is provided with a pulley, which is rotatably placed in the groove.

[0010] The advantages of this utility model are: by using the support slide rail, the lifting rod and the connecting rod to move and lift the tank, it is convenient for maintenance personnel to disassemble and replace individual tanks, thereby improving replacement efficiency and maintenance safety, and effectively helping maintenance personnel to improve maintenance efficiency. Attached image description:

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 for Figure 1 Sectional view at point A in the middle;

[0013] Figure 3 for Figure 2 Enlarged view of point B in the middle.

[0014] In the diagram: 1. Building wall, 2. Chute, 2.1. Chute body, 3. Support rail, 3.1. Chute, 4. Hanging rod, 4.1. Pulley, 5. Connecting rod, 6. Support plate. Detailed implementation method:

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-3 This utility model provides a technical solution for a lifting sliding device that facilitates the maintenance of chutes:

[0017] A lifting and sliding device for easy maintenance of a chute includes a building wall 1, which is fixed to the outer wall of the feed inlet at the top of the chute 2. The chute 2 includes multiple sections of trough 2.1, with adjacent sections of trough 2.1 fixedly connected by bolts. Two supporting slide rails 3 are fixed to the lower surface of the building wall 1, and the supporting slide rails 3 are located above the sections of trough 2.1. A hanging rod 4 is slidably installed inside the supporting slide rail 3, and multiple connecting rods 5 are fixed to the bottom of the hanging rod 4. One end of each connecting rod 5 is fixedly connected to the outer wall surface of the corresponding section of trough 2.1. The supporting slide rails 3, hanging rods 4, and connecting rods 5 can provide support for multiple sections of trough 2.1 to a certain extent.

[0018] A support plate 6 is connected between the two support rails 3, and the support plate 6 is fixed to the lower surface of the building wall 1 by expansion bolts.

[0019] The support slide rail 3 has a horizontal slide groove 3.1, and the top side of the hanger 4 has a pulley 4.1 that rotates and slides within the slide groove 3.1.

[0020] The working principle is as follows: During the maintenance and replacement of the chute, since each chute body 2.1 and the connecting rod 5 are fixed, the bolts can be removed first according to the section with the most severe wear. This allows each disassembled chute body 2.1 to be moved by pushing the lifting rod 4, while avoiding the possibility of the chute body 2.1 falling. The lifting of the chute body 2.1 by the lifting rod 4 and the connecting rod 5 makes it convenient for maintenance personnel to disassemble and replace individual chute bodies 2.1, thereby improving replacement efficiency and maintenance safety, and effectively helping maintenance personnel improve maintenance efficiency.

[0021] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A hoisting and sliding device for facilitating maintenance of a chute, comprising a building wall (1) fixed with the outer side wall of the top feed inlet of a chute (2), characterized in that: Said chute (2) comprises multiple sections of groove body (2.1), two adjacent groove bodies (2.1) are fixedly connected through bolts, the lower surface of the building wall (1) is fixedly connected with two supporting slide rails (3), the supporting slide rails (3) are located above the groove body (2.1), a suspender (4) is slidably arranged in the supporting slide rail (3), the bottom of the suspender (4) is fixedly connected with multiple connecting rods (5), one end of each connecting rod (5) is fixedly connected with the outer wall surface of the corresponding groove body (2.1).

2. A hoist and slide apparatus for facilitating maintenance of a chute as defined in claim 1, characterized in that: Two supporting slide rails (3) are connected with a supporting plate (6), the supporting plate (6) is fixedly connected with the lower surface of the building wall (1) through expansion bolts.

3. The hoist and slide apparatus for facilitating maintenance of a chute of claim 1, wherein: A sliding groove (3.1) is horizontally arranged in the supporting slide rail (3), a pulley (4.1) is rotatably arranged on one side of the top of the suspender (4), and the pulley (4.1) is slidably arranged in the sliding groove (3.1).

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