Air pipe flange connection auxiliary construction device

Abstract

The utility model belongs to the technical field of electromechanical pipeline installation, and particularly relates to an air pipe flange connection auxiliary construction device. Comprising an auxiliary assembling assembly, the auxiliary assembling assembly comprises a movable plate, the top face of the movable plate is fixedly connected with a sliding rail, a first electric push rod and a second electric push rod are arranged above the movable plate, the output shaft end of the first electric push rod is fixedly connected with a fixed disc, and a hexagonal notch is formed in the face, back to the first electric push rod, of the fixed disc; the output shaft end of the second electric push rod is fixedly connected with a vertical plate, the top face of the vertical plate is fixedly connected with a ring body, the end face of the ring body is rotationally connected with a second gear, a hexagonal through opening is formed in the middle of the side wall of the second gear and aligned with the hexagonal notch, and a motor is arranged on the side, back to the second electric push rod, of the vertical plate. The output shaft end of the motor is fixedly connected with a first gear, and the first gear is meshed with the second gear; the air duct can be suitable for installation of the first air duct body and the second air duct body in a narrow area, and installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of electromechanical pipeline installation, specifically relates to a flange connection auxiliary construction device for air pipe. BACKGROUND

[0002] When the corridor electromechanical module is docked, the fireproof composite air pipe needs to be installed and fixed, and currently two air pipes are connected through bolts, but in actual operation, it is very inconvenient to install the bolt through the wrench due to the narrow space, leading to low installation efficiency, therefore, aiming at the above problems, the inventor proposes a flange connection auxiliary construction device for air pipe for solving the above problems. CONTENT OF THE UTILITY MODEL

[0003] One object of the utility model is to solve at least the above problems and provide at least the advantages to be explained later.

[0004] The utility model provides the following technical scheme: a flange connection auxiliary construction device for air pipe, including auxiliary assembly component, auxiliary assembly component includes movable plate, the top surface fixedly connected with slide rail of movable plate, the top of movable plate is provided with first electric push rod and second electric push rod, the output direction of first electric push rod and second electric push rod is opposite, the output shaft end of first electric push rod is fixedly connected with fixed disc, the back of fixed disc is provided with hexagonal recess away from first electric push rod, the output shaft end of second electric push rod is fixedly connected with vertical board, the top surface fixedly connected with ring of vertical board, the end surface rotationally connected with second gear of ring, the side wall middle part of second gear is provided with hexagonal through hole, and hexagonal through hole is aligned with hexagonal recess, and the side of vertical board away from second electric push rod is provided with motor, the output shaft end of motor is fixedly connected with first gear, and first gear is engaged with second gear.

[0005] Further, the side wall of first electric push rod is provided with first fixed seat, and the bottom surface of first fixed seat is fixedly connected with the top surface of movable plate.

[0006] Further, the side wall of second electric push rod is provided with second fixed seat, and the bottom surface of second fixed seat is fixedly connected with the top surface of movable plate.

[0007] Further, the bottom surface of vertical board is fixedly connected with sliding plate, the bottom surface of sliding plate is provided with sliding groove, and the sliding groove is slidably connected with slide rail.

[0008] Further, the side wall of motor is provided with base, and the top surface of base is fixedly connected with sliding plate.

[0009] Further, one side of ring towards second gear is provided with annular groove, and the side of second gear towards ring is fixedly connected with guide ring, and the guide ring is rotationally connected with annular groove in correspondence.

[0010] Further, a bolt and a nut are arranged between the fixed disc and the second gear, the head of the bolt corresponds to and matches the hexagonal recess, and the nut corresponds to and matches the hexagonal through hole.

[0011] Further, the movable plate is connected with an extension rod, and the end of the extension rod is connected with a handle.

[0012] Compared with the prior art, the advantages of the utility model lie in that:

[0013] The first air pipe body and the second air pipe body can be installed in narrow areas, and the installation is convenient, the bolt required during installation can be transported through the fixed disc, so that the bolt is inserted into the mounting hole of the flange of the first air pipe body and the second air pipe body, the nut can be moved to the bolt through the ring body, and the nut can be rotated through the second gear, so that the nut matches the bolt, and the installation and fixation of the first air pipe body and the second air pipe body are completed. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a use schematic view of an air pipe flange connection auxiliary construction device;

[0015] Figure 2 It is a structure schematic of an auxiliary assembly component Figure One ;

[0016] Figure 3 It is a structure schematic of an auxiliary assembly component Figure Two .

[0017] In the figure: 1-first air pipe body; 2-second air pipe body; 3-movable plate; 4-extension rod; 5-handle; 6-sliding rail; 7-first electric push rod; 8-first fixed seat; 9-fixed disc; 10-hexagonal recess; 11-second electric push rod; 12-second fixed seat; 13-stand plate; 14-ring body; 15-sliding plate; 16-motor; 17-first gear; 18-second gear; 19-guide ring; 20-hexagonal through hole; 21-bolt; 22-nut; 23-auxiliary assembly component. DETAILED DESCRIPTION

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0019] As Figures 1-3The utility model provides a kind of air pipe flange connection auxiliary construction device, including auxiliary assembly component 23, auxiliary assembly component 23 includes movable plate 3, the top surface of movable plate 3 is fixedly connected with slide rail 6, the top of movable plate 3 is provided with first electric push rod 7 and second electric push rod 11, the output direction of first electric push rod 7 and second electric push rod 11 is opposite, the output shaft end of first electric push rod 7 is fixedly connected with fixed disc 9, the back of fixed disc 9 is provided with hex socket 10 opposite first electric push rod 7, the output shaft end of second electric push rod 11 is fixedly connected with vertical plate 13, the top surface of vertical plate 13 is fixedly connected with ring body 14, the end surface of ring body 14 is rotatably connected with second gear 18, the sidewall middle portion of second gear 18 is provided with hexagonal through hole 20, and hexagonal through hole 20 is aligned with hex socket 10, the side of vertical plate 13 is provided with motor 16 opposite second electric push rod 11, the output shaft end of motor 16 is fixedly connected with first gear 17, and first gear 17 is engaged with second gear 18.

[0020] The side of auxiliary assembly component 23 is provided with first air pipe main body 1 and second air pipe main body 2, first air pipe main body 1 and second air pipe main body 2 are same in structure, and the end surface of first air pipe main body 1 and second air pipe main body 2 is fixedly connected with flange.

[0021] By adopting the above technical scheme, when installing, the flanges on the first air pipe main body 1 and the second air pipe main body 2 need to be corresponded, the mounting holes are provided through the flanges, and the mounting holes need to be corresponded so that the bolts 21 can be inserted and assembled in the mounting holes.

[0022] The sidewall of first electric push rod 7 is provided with first fixed seat 8, and the bottom surface of first fixed seat 8 is fixedly connected with the top surface of movable plate 3.

[0023] By adopting the above technical scheme, the first electric push rod 7 is installed and fixed through the first fixed seat 8, the first electric push rod 7 is started, the fixed disc 9 can be translated under the action of the output shaft of the first electric push rod 7, and then the bolts 21 can be driven to translate through the hex socket 10, so that the bolts 21 are inserted and assembled in the mounting holes of the flanges.

[0024] The sidewall of second electric push rod 11 is provided with second fixed seat 12, and the bottom surface of second fixed seat 12 is fixedly connected with the top surface of movable plate 3.

[0025] By adopting the above technical scheme, the second electric push rod 11 is installed and fixed through the second fixed seat 12, the second electric push rod 11 is started, and the ring body 14 can be moved under the action of the output shaft of the second electric push rod 11.

[0026] The bottom surface of the vertical plate 13 is fixedly connected with a sliding plate 15, the bottom surface of the sliding plate 15 is provided with a sliding groove, the sliding groove is slidably connected with the sliding rail 6, the side wall of the motor 16 is provided with a base, and the base is fixedly connected with the top surface of the sliding plate 15.

[0027] By adopting the above technical scheme, when the vertical plate 13 moves, the sliding plate 15 can stably move through the cooperation of the sliding groove and the sliding rail 6, and the motor 16 is installed and fixed through the base.

[0028] One surface of the ring body 14 facing the second gear 18 is provided with an annular groove, one surface of the second gear 18 facing the ring body 14 is fixedly connected with a guide ring 19, and the guide ring 19 is rotationally connected with the annular groove in a corresponding manner.

[0029] By adopting the above technical scheme, the motor 16 is started, the first gear 17 rotates under the action of the output shaft of the motor 16, the first gear 17 stably rotates through the meshing of the first gear 17 and the second gear 18 and the cooperation of the guide ring 19 and the annular groove, and the nut 22 is driven to rotate, the second electric push rod 11 is controlled, the first gear 17 is pushed to move towards the bolt 21, the rotating nut 22 cooperates with the bolt 21, and the installation and fixation of the first air pipe body 1 and the second air pipe body 2 are completed.

[0030] The bolt 21 and the nut 22 are arranged between the fixed disc 9 and the second gear 18, the head of the bolt 21 corresponds to and cooperates with the hexagonal recess 10, and the nut 22 corresponds to and cooperates with the hexagonal through hole 20.

[0031] By adopting the above technical scheme, the end surface of the movable plate 3 is fixedly connected with the elongated rod 4, the rod end of the elongated rod 4 is fixedly connected with the handle 5, in use, the nut 22 is arranged in the hexagonal through hole 20, the head of the bolt 21 is arranged in the hexagonal recess 10, and the nut 22 cooperates with the bolt 21.

[0032] The working principle of the air pipe flange connection auxiliary construction device is as follows: in use, when the connection part of the first air pipe body 1 and the second air pipe body 2 is in a narrow area, the bolt 21 required in installation is arranged in the hexagonal recess 10, the nut 22 is arranged in the hexagonal through hole 20,

[0033] Then, the bolt 21 and the nut 22 are sent to the connection flange of the first air pipe body 1 and the second air pipe body 2 by holding the handle 5, the connection flange is located between the bolt 21 and the nut 22, the position of the handle 5 is adjusted, the bolt 21 corresponds to the installation hole of the connection flange,

[0034] Then, the first electric push rod 7 is started, the fixed disc 9 can be translated under the action of the output shaft of the first electric push rod 7, and then the bolt 21 can be translated through the hexagonal recess 10, so that the bolt 21 is inserted into the mounting hole of the flange;

[0035] Then, the second electric push rod 11 is started, the vertical plate 13 can drive the ring body 14 to move under the action of the output shaft of the second electric push rod 11, and then the nut 22 can be moved to the bolt 21 through the second gear 18, when the nut 22 cooperates with the bolt 21, the motor 16 is started, the first gear 17 is rotated under the action of the output shaft of the motor 16, through the mutual meshing of the first gear 17 and the second gear 18, and under the cooperation of the guide ring 19 and the annular groove, so that the first gear 17 can be stably rotated, and then the nut 22 can be rotated;

[0036] At the same time, the second electric push rod 11 is controlled, so as to drive the first gear 17 to move to the direction of the bolt 21, so that the rotating nut 22 cooperates with the bolt 21, thereby completing the installation and fixation of the first air pipe body 1 and the second air pipe body 2.

[0037] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An auxiliary construction device for connecting an air duct flange, characterized in that: The auxiliary assembly component (23) includes a movable plate (3), the top surface of the movable plate (3) is fixedly connected to a slide rail (6), a first electric push rod (7) and a second electric push rod (11) are arranged above the movable plate (3), the output directions of the first electric push rod (7) and the second electric push rod (11) are opposite, the output shaft end of the first electric push rod (7) is fixedly connected to a fixed plate (9), the side of the fixed plate (9) facing away from the first electric push rod (7) is provided with a hexagonal notch (10), and the second electric push rod (11) is provided with a hexagonal notch (10). The output shaft end is fixedly connected to a vertical plate (13), the top surface of the vertical plate (13) is fixedly connected to a ring body (14), the end surface of the ring body (14) is rotatably connected to a second gear (18), a hexagonal through hole (20) is provided in the middle of the side wall of the second gear (18), and the hexagonal through hole (20) is aligned with the hexagonal recess (10), a motor (16) is provided on the side of the vertical plate (13) facing away from the second electric push rod (11), the output shaft end of the motor (16) is fixedly connected to a first gear (17), and the first gear (17) is meshed with the second gear (18).

2. The auxiliary construction device for connecting an air duct flange according to claim 1, characterized in that: A first fixing seat (8) is provided on the side wall of the first electric push rod (7), and the bottom surface of the first fixing seat (8) is fixedly connected to the top surface of the movable plate (3).

3. The auxiliary construction device for connecting an air duct flange according to claim 1, characterized in that: A second fixing seat (12) is provided on the side wall of the second electric push rod (11), and the bottom surface of the second fixing seat (12) is fixedly connected to the top surface of the movable plate (3).

4. The auxiliary construction device for connecting an air duct flange according to claim 1, characterized in that: The bottom surface of the vertical plate (13) is fixedly connected to a slide plate (15), and the bottom surface of the slide plate (15) is provided with a slide groove, and the slide groove is slidably connected to the slide rail (6).

5. The auxiliary construction device for connecting an air duct flange according to claim 4, characterized in that: The side wall of the motor (16) is provided with a base, and the base is fixedly connected to the top surface of the slide plate (15).

6. The auxiliary construction device for connecting an air duct flange according to claim 1, characterized in that: An annular groove is provided on one side of the ring body (14) facing the second gear (18); a guide ring (19) is fixedly connected to one side of the second gear (18) facing the ring body (14); the guide ring (19) corresponds to the annular groove and is rotatably connected thereto.

7. The auxiliary construction device for connecting an air duct flange according to any one of claims 1 to 6, characterized in that: A bolt (21) and a nut (22) are provided between the fixed plate (9) and the second gear (18); the head of the bolt (21) corresponds to and matches the hexagonal recess (10), and the nut (22) corresponds to and matches the hexagonal through hole (20).

8. The auxiliary construction device for connecting an air duct flange according to any one of claims 1 to 6, characterized in that: The movable plate (3) is connected to an extension rod (4), and the end of the extension rod (4) is connected to a handle (5).

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