Automatic lifting conveyor for fire engineering main pipe

Abstract

The utility model relates to the technical field of lifting conveyors, and discloses a fire engineering main pipe automatic lifting conveyor which comprises a machine body, and a top plate is fixedly installed at the upper end of the right side of the machine body; the winch is fixedly mounted in the middle of the upper end of the top plate, and a first steel cable is fixedly mounted at the winding end of the winch; the hanging frame is arranged below the top plate, the hanging frame is fixedly connected with the first steel cable, and hanging lugs are fixedly arranged on the left side and the right side of the upper end of the hanging frame; and the sliding rod is slidably installed at the lower end of the top plate, a limiting insertion strip is fixedly installed at the lower end of the sliding rod, and the limiting insertion strip is matched with the hanging lug. The lifting frame capable of ascending and descending is arranged on one side of the machine body, so that materials can be supplemented through ascending and descending of the lifting frame after the machine body ascends.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lifting conveyor, concretely to a fire engineering main pipe automatic lifting conveyor. BACKGROUND

[0002] Lifting conveyor, also commonly known as lifting device, lift, hoist or elevator, is a kind of mechanical device that can vertically reciprocate. In fire engineering, fire main pipe refers to the pipeline for fire, connecting fire equipment, conveying fire extinguishing water, gas or other medium. Lifting conveyor is needed in the installation of fire main pipe.

[0003] During the installation or maintenance of high fire engineering main pipe, when the tools or accessories are insufficient, the lifting structure is usually lowered first, and the supplies are replenished before being raised again. The operation is troublesome and time-consuming. Therefore, a fire engineering main pipe automatic lifting conveyor is proposed. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a fire engineering main pipe automatic lifting conveyor to solve the problems in the background art.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a fire engineering main pipe automatic lifting conveyor, comprising:

[0008] A machine body is fixedly installed with a top plate on the right side upper end.

[0009] A winch is fixedly installed at the upper end of the top plate, and the winding end of the winch is fixedly installed with a first steel cable.

[0010] A hanging frame is arranged below the top plate, and the hanging frame is fixedly connected with the first steel cable.

[0011] A sliding rod is slidingly installed at the lower end of the top plate, and the lower end of the sliding rod is fixedly installed with a limiting plug, which is matched with the lug.

[0012] Preferably, a side frame is fixedly installed at the outer right end of the hanging frame, and two pulleys are installed in the side frame.

[0013] Preferably, the pulleys are rotatably connected with the side frame.

[0014] Preferably, the upper end right side of the top plate is rotatably installed with a winding disc through a support, the left end of the winding disc is fixedly installed with a driving rod, and the outside of the winding disc is wound with a second steel cable.

[0015] Preferably, the lower end of the second steel cable is installed with a handle frame, and the handle frame is fixedly connected with the second steel cable, so as to pull the second steel cable.

[0016] Preferably, the lower end of the second steel cable penetrates between the two pulleys, and the pulley makes the hanging frame slide along the second steel cable.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model provides a fire engineering main pipe automatic lifting conveyor, has the following beneficial effects:

[0019] The utility model discloses a top plate is set up on the one side of the machine body, and the lifting frame is controlled to go up and down with the winch, so that after the machine body is lifted, the lifting frame is lowered to the ground, and the material to be replenished is placed in the lifting frame, and then the winch can be controlled to lift the lifting frame to carry the material, so that the machine body with the main pipe can be lifted without being lowered to replenish the material, and the problem in the background art is solved. ACCURATE DRAWINGS

[0020] Figure 1 It is the overall structure perspective drawing of the utility model;

[0021] Figure 2 It is the lifting frame and top plate structure perspective drawing of the utility model;

[0022] Figure 3 It is the lifting frame structure perspective drawing of the utility model.

[0023] In the drawing: 1, machine body;2, top plate;3, winch;4, first steel cable;5, lifting frame;6, lug;7, sliding rod;8, limiting insert strip;9, side frame;10, pulley;11, winding disc;12, second steel cable;13, driving rod;14, handle frame. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] The utility model provides a technical scheme, a fire control engineering supervisor automatic lifting conveyor, please refer to Figure 1 、 Figure 2 and Figure 3 , include:

[0026] The body 1 is fixedly installed with the top plate 2 on the right side upper end,

[0027] The winch 3 is fixedly installed in the upper end middle part of the top plate 2, and the winding end of the winch 3 is fixedly installed with the first steel cable 4,

[0028] The hanging frame 5 is arranged below the top plate 2, and the hanging frame 5 is fixedly connected with the first steel cable 4, and the upper end left and right sides of the hanging frame 5 are fixedly provided with the ear 6,

[0029] The slide bar 7 is slidingly installed at the lower end of the top plate 2, and the lower end of the slide bar 7 is fixedly installed with the limiting insert strip 8, and the limiting insert strip 8 is matched with the ear 6.

[0030] Please refer to Figure 2 And Figure 3 The outer right end of the hanging frame 5 is fixedly installed with the side frame 9, and the inside of the side frame 9 is installed with two pulleys 10.

[0031] Please refer to Figure 2 And Figure 3 The pulley 10 is rotatably connected with the side frame 9.

[0032] Please refer to Figure 1 And Figure 2 The upper end right side of the top plate 2 is rotatably installed with the winding disc 11 through the support, the left end of the winding disc 11 is fixedly installed with the driving rod 13, the outside of the winding disc 11 is woundly installed with the second steel cable 12, and the winding disc 11 is used to reel the second steel cable 12.

[0033] Please refer to Figure 1 The lower end of the second steel cable 12 is installed with the handle frame 14, and the handle frame 14 is fixedly connected with the second steel cable 12, and the handle frame 14 is used to pull the second steel cable 12.

[0034] Please refer to Figure 1 、 Figure 2 And Figure 3 The lower end of the second steel cable 12 penetrates between the two pulleys 10, and the pulley 10 makes the hanging frame 5 slide along the second steel cable 12.

[0035] The second steel cable 12 is lowered by rotating the winding disc 11 through rotating the driving rod 13, and then the handle frame 14 is placed on the ground, personnel on the ground pull the handle frame 14 to change the position of the second steel cable 12, the sliding rod 7 is pulled to make the limiting plug 8 be pulled out from the inside of the hanging ear 6, the fixing and limiting of the hanging frame 5 is cancelled, the winch 3 is controlled to cooperate with the first steel cable 4 to place the hanging frame 5 on the ground, the sliding of the pulley 10 and the second steel cable 12 makes the moving track of the hanging frame 5 be controlled easily, the materials are placed in the hanging frame 5, the winch 3 is started to make the first steel cable 4 be wound, and the hanging frame 5 is automatically lifted to the lower end of the top plate 2, the hanging ear 6 is aligned with the limiting plug 8, the sliding rod 7 is pushed to make the limiting plug 8 be inserted into the hanging ear 6, and the hanging frame 5 is fixed;

[0036] When the scheme works, the anti-toppling supporting legs are arranged on the both sides of the machine body of the machine body 1, the anti-toppling supporting legs stably support the machine body 1, and the side overturning of the vehicle body caused by lifting the heavy object by the hanging frame 5 is avoided.

[0037] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising" or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article or apparatus that comprises a list of elements does not only include those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article or apparatus.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fire protection engineer automatic lifting conveyor, characterized in that, Include: Machine body (1), the right side of the upper end of the machine body (1) is fixedly installed with a top plate (2); Winch (3) is fixedly installed in the middle of the upper end of the top plate (2), the winding end of the winch (3) is fixedly installed with a first steel cable (4); Hanging frame (5) is arranged below the top plate (2), the hanging frame (5) is fixedly connected with the first steel cable (4), the upper end of the hanging frame (5) is fixedly provided with a hanging ear (6) on the left and right sides; The slide rod (7) is slidingly installed at the lower end of the top plate (2), the lower end of the slide rod (7) is fixedly installed with a limiting insert strip (8), and the limiting insert strip (8) is matched with the hanging ear (6).

2. A fire protection engineer automatic lifting conveyor as claimed in claim 1, characterized in that: The outer right end of the hanging frame (5) is fixedly installed with a side frame (9), and the inside of the side frame (9) is installed with two pulleys (10).

3. A fire protection engineer automatic lifting conveyor as claimed in claim 2, characterized in that: The pulley (10) is rotatably connected with the side frame (9).

4. A fire protection engineer automatic lifting conveyor as claimed in claim 3, characterized in that: The upper right side of the top plate (2) is rotatably installed with a winding disc (11) through a support, the left end of the winding disc (11) is fixedly installed with a driving rod (13), and the outside of the winding disc (11) is woundly installed with a second steel cable (12).

5. A fire protection engineer automatic lifting conveyor as claimed in claim 4, characterized in that: The lower end of the second steel cable (12) is installed with a handle frame (14), and the handle frame (14) is fixedly connected with the second steel cable (12).

6. A fire protection engineer automatic lifting conveyor as defined in claim 4, wherein: The lower end of the second steel cable (12) penetrates between the two pulleys (10).

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