Auxiliary tool for mounting ventilating duct in textile workshop

Abstract

The utility model discloses an auxiliary tool for installing a ventilation pipeline in a textile workshop, and belongs to the technical field of pipeline installation. Comprising a mounting bottom plate, a sliding plate is arranged at the top end of the mounting bottom plate, mounting stand columns are arranged on the two sides of the top end of the sliding plate, movable rods are inserted into the top ends of the mounting stand columns, supporting seats are arranged at the top ends of the movable rods, and connecting rods are arranged above the sliding plate; the two ends of the connecting rod penetrate through the two sets of mounting stand columns to be fixedly connected with the movable rod. According to the ventilation pipeline lifting device, a ventilation pipeline can be placed above the supporting base, then the connecting rod is lifted, the connecting rod drives the limiting inserting block to be separated from the interior of the limiting inserting groove, then the ventilation pipeline is driven to ascend, and then the limiting rod is restored through the supporting spring; and therefore, a limiting rod drives a limiting insertion block to be embedded into a limiting insertion groove for limiting and fixing, lifting of the ventilation pipeline is more convenient, and manpower is saved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation technology, and in particular to an auxiliary tool for installing ventilation ducts in textile workshops. Background Technology

[0002] When installing ventilation ducts in textile workshops, the ducts are usually hoisted to the ceiling at the same time. It is necessary to install hoisting ropes on the ceiling in advance, then install brackets at the bottom of the hoisting ropes, then lift the ducts to the ceiling position, and then move the ducts to the hoisting ropes and brackets for hoisting.

[0003] However, most existing methods for lifting ducts involve using electric hoists or scaffolding. Electric hoists require pre-determined lifting points and cannot be used near textile equipment, making them inconvenient. Therefore, scaffolding is typically used in textile workshops to lift ducts. This involves transporting the ducts to the scaffolding, where workers manually lift the ventilation ducts and move them to the installation hangers before connecting them to other installed ducts. This process requires continuous lifting until installation is complete, resulting in significant physical exertion for workers. To address these issues, we propose an auxiliary tool for installing ventilation ducts in textile workshops. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies mentioned in the background section by proposing an auxiliary tool for installing ventilation ducts in textile workshops.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An auxiliary tool for installing ventilation ducts in a textile workshop includes an installation base plate. A sliding plate is provided at the top of the installation base plate. Installation columns are provided on both sides of the top of the sliding plate. Movable rods are inserted into the top of the installation columns. Support seats are provided at the top of the movable rods. A connecting rod is provided above the sliding plate. The two ends of the connecting rod pass through two sets of installation columns and are fixedly connected to the movable rods, so that the connecting rod can drive the two sets of movable rods to slide on the installation columns.

[0007] The base plate can be placed on the scaffolding as a whole, and then the ventilation duct can be placed on top of the support. It can be lifted by installing columns and movable rods, which in turn lifts the ventilation duct, saving manpower for lifting.

[0008] Preferably, the top two sides of the mounting base plate are provided with sliding rails, and the bottom two sides of the sliding plate are provided with sliding wheels, which extend into the interior of the sliding rails;

[0009] The sliding plate can be moved, which in turn moves the ventilation duct, making it easy to move the ventilation duct onto the hanger for placement and installation.

[0010] Preferably, a positioning screw is inserted into the end of the sliding plate, and multiple sets of positioning holes are opened at the middle position of the top of the mounting base plate, and the positioning holes are adapted to the positioning screw.

[0011] The positioning screw can be rotated to embed into the positioning opening for limiting and fixing, thereby allowing the sliding plate to move the ventilation duct into position, facilitating subsequent docking and installation.

[0012] Preferably, both ends of the connecting rod are provided with limit slots, a limit rod is inserted into the limit slot, both ends of the limit rod are provided with limit blocks, and both sides of the mounting column are provided with limit slots, the limit blocks and the limit slots are mutually compatible.

[0013] When the connecting rod drives the movable rod and the support base to be raised, the limiting rod drives the limiting block to be embedded into the limiting slot for limiting and fixing, thereby allowing the support base to support and fix the ventilation duct.

[0014] Preferably, a support shaft is provided inside the limiting slot, and the limiting rod is sleeved on the outside of the support shaft;

[0015] This can improve the stability of the limit rod's sliding motion and prevent the limit rod from shaking or coming off.

[0016] Preferably, a support spring is sleeved on the outside of the support shaft, one end of the support spring is fixedly connected to the limiting rod, and the other end of the support spring is fixedly connected to the inner wall of the limiting slot.

[0017] The support spring can support the limiting rod, thereby allowing the limiting rod to better drive the limiting block to be embedded into the limiting slot for limiting and fixing.

[0018] Preferably, the top end of the limiting block is inclined;

[0019] When the connecting rod is raised, the limiting rod can cause the inclined surface of the limiting block to be pressed against the limiting slot, thereby allowing the limiting block to move along the inclined surface. Then, it is restored by the support spring, making it easier to raise the connecting rod.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] 1. This utility model allows the ventilation duct to be placed above the support base. Then, the connecting rod is lifted, causing the connecting rod to disengage the limiting block from the inside of the limiting slot, thereby raising the ventilation duct. Subsequently, the limiting rod is restored by the support spring, so that the limiting rod drives the limiting block to be embedded into the inside of the limiting slot for limiting and fixing. This makes it easier to raise the ventilation duct and saves manpower.

[0022] 2. The present invention then rotates the positioning screw, causing the positioning screw to disengage from the interior of the positioning opening, thereby allowing the sliding plate to drive the ventilation duct to slide, thus making it easy to move the ventilation duct to the hanger for placement and installation. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of an auxiliary tool for installing ventilation ducts in a textile workshop, as proposed in this utility model.

[0024] Figure 2 for Figure 1 A partial cross-sectional view of the sliding plate.

[0025] Figure 3 for Figure 1 A schematic diagram of the structure in which the column and movable rod are installed;

[0026] Figure 4 for Figure 3 A top-view cross-sectional structural diagram of the connecting rod.

[0027] In the diagram: 1. Mounting base plate; 2. Sliding plate; 3. Mounting column; 4. Movable rod; 5. Support base; 6. Sliding rail; 7. Sliding wheel; 8. Positioning opening; 9. Positioning screw; 10. Connecting rod; 11. Limiting slot; 12. Limiting rod; 13. Limiting insert; 14. Limiting slot; 15. Support shaft; 16. Supporting spring. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figure 1-4The illustrated auxiliary tool for installing ventilation ducts in a textile workshop includes a sliding plate 2 placed at the top. Sliding tracks 6 are provided on both sides of the top of the mounting base 1, while sliding wheels 7 are fixed on both sides of the bottom of the sliding plate 2. The sliding wheels 7 extend into the positioning openings 8 for sliding, allowing the sliding plate 2 to slide above the mounting base 1. Mounting columns 3 are fixed on both sides of the top of the sliding plate 2, and each mounting column 3 has a cavity at its top. A movable rod 4 is inserted into the cavity, and a support base 5 is fixed to the top of the movable rod 4. The support base 5 is U-shaped. A positioning screw 9 is inserted into the end of the sliding plate 2, passing through the sliding plate 2 and threadedly connected to it. Multiple sets of positioning openings 8 are laterally opened at the top of the mounting base 1, located between two sets of sliding tracks 6, allowing the positioning screw 9 to be matched with the positioning openings 8.

[0030] For a detailed description of the connecting rod 10 in this embodiment, please refer to [link / reference]. Figure 3 and Figure 4 A connecting rod 10 is provided above the sliding plate 2. A slot is provided on the side wall of the mounting column 3, so that both ends of the connecting rod 10 pass through the slot on the mounting column 3 and are fixedly connected to the movable rod 4. This allows the connecting rod 10 to drive both sets of movable rods 4 to move simultaneously. Both ends of the connecting rod 10 are provided with limiting slots 11. A limiting rod 12 is then placed inside the limiting slot 11. At the same time, a support shaft 15 is fixed at the middle position inside the limiting slot 11, so that the limiting rod 12 slides on the outside of the support shaft 15. A support spring 16 is also sleeved on the outside of the support shaft 15. One end of the support spring 16 is connected to the limiting rod 12. 2. Fixed connection, and the other end of the support spring 16 is fixedly connected to the inner wall of the limiting slot 11. Then, limiting blocks 13 are fixed at both ends of the limiting rod 12. At the same time, multiple sets of limiting slots 14 are opened on the side wall of the mounting column 3. The limiting slots 14 are located on both sides of the middle slot of the mounting column 3, so that the limiting blocks 13 can be embedded into the inside of the limiting slots 14. The top of the limiting slots 14 is inclined. At the same time, a handle that can be held is provided at the middle position of the connecting rod 10. The outer part of the handle is provided with protective texture. The bottom end of the mounting base plate 1 is provided with a protrusion for limiting and fixing with the mesh panel at the top of the scaffold.

[0031] Working principle: When using this utility model, the mounting base plate 1 is placed on the scaffold, and then the ventilation duct is placed above the support base 5. Then, the personnel hold the connecting rod 10 to lift it, so that the connecting rod 10 drives the movable rod 4 and the support base 5 to lift, so that the support base 5 moves the ventilation duct to the top. During the movement of the connecting rod 10, the limiting plug 13 can be embedded into the limiting slot 14 for limiting and fixing, thereby enabling the support base 5 to support the ventilation duct.

[0032] Then, rotate the positioning screw 9 to disengage it from the positioning opening 8, and then push the sliding plate 2 so that the sliding plate 2 slides above the mounting base plate 1, thereby moving the ventilation duct to the hanger for placement and installation. This eliminates the need for personnel to lift it continuously, thus saving manpower.

[0033] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0034] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0035] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A textile mill ventilation duct installation aid comprising an installation base plate (1), characterized in that, The top end of the mounting bottom plate (1) is provided with a sliding plate (2), both sides of the top end of the sliding plate (2) are provided with mounting columns (3), the top end of the mounting column (3) is inserted with a movable rod (4), the top end of the movable rod (4) is provided with a supporting seat (5), the upper side of the sliding plate (2) is provided with a connecting rod (10), both ends of the connecting rod (10) are fixedly connected with the movable rod (4) through two groups of mounting columns (3), so that the connecting rod (10) can drive two groups of movable rods (4) to slide on the mounting column (3).

2. A textile mill ventilation duct installation aid according to claim 1, wherein, Both sides of the top end of the mounting bottom plate (1) are provided with sliding rails (6), both sides of the bottom end of the sliding plate (2) are provided with sliding wheels (7), the sliding wheels (7) extend into the inside of the sliding rails (6).

3. A textile mill ventilation duct installation aid according to claim 2, wherein, The end of the sliding plate (2) is inserted with a positioning screw (9), a plurality of positioning holes (8) are formed in the middle position of the top end of the mounting bottom plate (1), and the positioning holes (8) and the positioning screw (9) are matched with each other.

4. A textile mill ventilation duct installation aid according to claim 1, wherein, Both ends of the connecting rod (10) are provided with limiting grooves (11), the inside of the limiting groove (11) is inserted with a limiting rod (12), both ends of the limiting rod (12) are provided with limiting plug blocks (13), both sides of the mounting column (3) are provided with limiting slot grooves (14), and the limiting plug blocks (13) and the limiting slot grooves (14) are matched with each other.

5. A textile mill ventilation duct installation aid according to claim 4, wherein, The inside of the limiting groove (11) is provided with a supporting shaft rod (15), and the limiting rod (12) is sleeved on the outside of the supporting shaft rod (15).

6. A textile mill ventilation duct installation aid according to claim 5, wherein, The outside of the supporting shaft rod (15) is sleeved with a supporting spring (16), one end of the supporting spring (16) is fixedly connected with the limiting rod (12), and the other end of the supporting spring (16) is fixedly connected with the inner wall of the limiting groove (11).

7. A textile mill ventilation duct installation aid according to claim 5, wherein, The top end of the limiting plug block (13) is inclined.

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