CN113523682A

CN113523682A - Prefabricated air pipe system

Info

Publication number: CN113523682A
Application number: CN202110669319.3A
Authority: CN
Inventors: 康挺; 林雪江; 楼培吉; 徐光耀; 闻伟杰
Original assignee: Darong Construction Group Co ltd
Current assignee: Darong Construction Group Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-10-22
Anticipated expiration: 2041-06-16
Also published as: CN113523682B

Abstract

The utility model relates to a prefabricated tuber pipe system relates to tuber pipe manufacturing auxiliary device's technical field, including the bottom plate, be provided with the rotating turret on the bottom plate, rotate on the rotating turret and be connected with installation mechanism, installation mechanism includes disc and pivot, and disc and the coaxial setting of pivot, pivot rotate to be connected on the rotating turret, are provided with a plurality of installed parts on the disc, and the installed part is used for installing sheet metal. This application has the effect that makes things convenient for the user of service to weld a plurality of sheet metal for the tuber pipe.

Description

Prefabricated air pipe system

Technical Field

The application relates to the technical field of auxiliary devices for manufacturing air pipes, in particular to a prefabricated air pipe system.

Background

The tuber pipe is the pipe-line system that is used for air transportation and distributes, in the building engineering, for making the air quality in indoor public area keep at higher level, needs the installation tuber pipe in the building to the wind that makes new trend system or central air conditioning produce can be through the tuber pipe circulation in indoor different regions.

The related prefabricated air pipes comprise a plurality of metal plates, the metal plates are produced in a factory through streamlined manufacturing, constructors design the size of the air pipes firstly and then give specific air pipe size parameters to the factory, the metal plates manufactured in the factory are directly transported to a construction site, and the constructors weld the metal plates to form a tubular structure on the construction site, so that the air pipes are convenient to transport.

The above prior art solutions have the following drawbacks: when welding sheet metal at the job site, the user need just can weld with two at least sheet metal alignments, needs a plurality of positions on sheet metal to weld, consequently need upset sheet metal, causes sheet metal's welding consuming time more, causes inconvenience.

Disclosure of Invention

For the convenience of the user of service a plurality of sheet metal welding for the tuber pipe, this application provides a prefabricated tuber pipe system.

The application provides a prefabricated tuber pipe system adopts following technical scheme:

the utility model provides a prefabricated tuber pipe system, includes the bottom plate, is provided with the rotating turret on the bottom plate, rotates on the rotating turret to be connected with installation mechanism, and installation mechanism includes disc and pivot, and disc and the coaxial setting of pivot, pivot rotate to be connected on the rotating turret, are provided with a plurality of installed parts on the disc, and the installed part is used for installing sheet metal.

Through adopting above-mentioned technical scheme, through setting up the rotating turret on the bottom plate, rotate the connection disc on the rotating turret, make the disc rotate on the bottom plate, through set up a plurality of installed parts on the disc, make the installed part play the effect of installation sheet metal, user of service can make the sheet metal on the disc rotate through rotating the disc, and then makes things convenient for user of service to weld a plurality of sheet metal for the tuber pipe.

Optionally, the rotating shaft penetrates through the rotating frame, a thread is arranged on the rotating frame, the end, away from the disc, of the rotating frame, the rotating shaft is connected with a fixing nut through the thread, and the fixing nut is used for abutting against the rotating frame.

Through adopting above-mentioned technical scheme, through seting up the screw thread in the pivot, threaded connection fixation nut in the pivot, the user can be through adjustment fixation nut position to make fixation nut can the butt on the rotating turret, and then play the effect of fixed disc, disc pivoted probability when reducing user's welding sheet metal.

Optionally, a plurality of threaded holes are formed in the disc, the mounting piece comprises a threaded rod, the threaded rod is detachably connected to the disc through the threaded holes, and the threaded rod is perpendicular to the disc.

Through adopting above-mentioned technical scheme, through seting up a plurality of screw holes on the disc, make the threaded rod can threaded connection in the screw hole, the user of service can with the metal plate integrated circuit board between a plurality of threaded rods, and then make sheet metal can install on the disc, through seting up a plurality of screw holes on the disc, the user of service can be according to sheet metal's size adjustment screw's mounted position to make not unidimensional sheet metal can install on the disc.

Optionally, the threaded rod is sleeved with a rubber ring, and the rubber ring has elasticity.

Through adopting above-mentioned technical scheme, through setting up the rubber circle on the threaded rod, make the rubber circle that is arranged in adjacent screw hole butt each other, the user of service can make a plurality of installed parts support sheet metal through inserting sheet metal between two rubber circles, and then makes sheet metal install on the disc.

Optionally, a supporting mechanism is arranged on the bottom plate, the supporting mechanism comprises a supporting frame and a supporting wheel, the supporting frame is rotatably connected to the bottom plate, the supporting wheel is rotatably connected to the supporting frame, and the supporting wheel is used for being supported and installed on the metal plate of the disc.

Through adopting above-mentioned technical scheme, through rotating joint support frame on the bottom plate, rotate the joint support wheel on the support frame, after sheet metal connects on the disc, the user can make the supporting wheel butt on sheet metal through rotating the support frame, and then makes the supporting wheel play the effect of keeping away from the one end of disc on supporting sheet metal, reduces the probability that sheet metal warp on the disc.

Optionally, a limiting block is arranged on the bottom plate and used for clamping the support frame and enabling the support frame to be vertical to the metal plate.

Through adopting above-mentioned technical scheme, through setting up the stopper on the bottom plate, make the stopper can the butt on the support frame to make the support frame can keep vertical and make the supporting wheel can the butt on sheet metal.

Optionally, a height adjusting mechanism is arranged on the bottom plate, the height adjusting mechanism is arranged between the bottom plate and the support frame, the height adjusting mechanism is used for adjusting the distance between the support frame and the bottom plate, the height adjusting mechanism comprises a rotating arm, a sliding rail and a sliding strip, the rotating arm is rotatably connected to the bottom plate, the sliding rail is fixed to the rotating arm, one end of the sliding strip is fixed to the support frame, and the other end of the sliding strip is inserted into the sliding rail and is slidably connected with the sliding rail.

Through adopting above-mentioned technical scheme, through setting up the height-regulating mechanism on the bottom plate, the user can be through the interval of height-regulating mechanism adjustment support frame and bottom plate, and then make the supporting wheel can the butt on the sheet metal of different positions on the disc.

Optionally, the rotating arm is connected with an abutting screw rod in a threaded manner, and the abutting screw rod slides on the rotating arm and abuts against the support frame.

Through adopting above-mentioned technical scheme, through set up the butt screw rod on the rocking arm, make the butt screw rod can the butt on the support frame, on the user of service can make the butt screw rod top move the support frame through revolving wrong butt screw rod to play the effect of the interval of adjustment support frame and bottom plate.

To sum up, the beneficial technical effect of this application does:

1. the rotating frame is arranged on the bottom plate, the disc is rotatably connected to the rotating frame, the disc can rotate on the bottom plate, the mounting pieces can achieve the effect of mounting the metal plates by arranging the mounting pieces on the disc, and the metal plates on the disc can rotate by rotating the disc by a user, so that the user can weld the metal plates into the air pipes conveniently;

2. the threaded rods can be in threaded connection with the threaded holes by arranging the threaded holes on the disc, a user can clamp the metal plates among the threaded rods, so that the metal plates can be installed on the disc, and the user can adjust the installation positions of the threaded pieces according to the sizes of the metal plates by arranging the threaded holes on the disc, so that the metal plates with different sizes can be installed on the disc;

3. through set up the butt screw rod on the rocking arm, make the butt screw rod can the butt on the support frame, on the user of service can make the butt screw rod top move the support frame through revolving wrong butt screw rod to play the effect of the interval of adjustment support frame and bottom plate.

Drawings

Fig. 1 is a first schematic view of a usage state of an embodiment of the present application.

Fig. 2 is a schematic view of a use state of the embodiment of the present application.

Fig. 3 is a schematic structural view of a mount according to an embodiment of the present application.

Fig. 4 is a schematic connection diagram of the supporting mechanism and the height-adjusting mechanism according to the embodiment of the present application.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Reference numerals: 1. a base plate; 11. a shaft seat; 2. a rotating frame; 3. an installation mechanism; 31. a disc; 311. a threaded hole; 32. a rotating shaft; 33. fixing a nut; 4. a mounting member; 41. a threaded rod; 42. a rubber ring; 5. a support mechanism; 51. a support frame; 511. a vertical portion; 512. a horizontal portion; 52. a support wheel; 53. a limiting block; 6. a height adjusting mechanism; 61. a rotating arm; 611. a cavity; 62. a slide rail; 63. a slide bar; 64. abutting against the screw; 7. a metal plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses prefabricated tuber pipe system. Referring to fig. 1, the device comprises a bottom plate 1, wherein the bottom plate 1 is horizontally arranged, a rotating frame 2 is connected to the bottom plate 1 through bolts or welding, and the rotating frame 2 is vertically arranged relative to the bottom plate 1. An installation mechanism 3 is rotatably connected to one end, far away from the bottom plate 1, of the rotating frame 2, the installation mechanism 3 is used for installing a plurality of metal plates 7 and enabling the metal plates 7 to be mutually abutted, a user can weld the metal plates 7 through the installation mechanism 3, and the metal plates 7 can be welded to form air pipes. The user can rotate the installation mechanism 3 after completing a welding, so that the installation mechanism 3 drives the metal plate 7 to rotate, and the user can adjust the position of the metal plate 7 and weld conveniently.

Referring to fig. 1 and 2, the mounting mechanism 3 includes a disk 31, a rotating shaft 32 is connected to one side of the disk 31 by welding, and the rotating shaft 32 is disposed coaxially with the disk 31. The rotating shaft 32 penetrates through the rotating frame 2 and is rotatably connected to the rotating frame 2, and the rotating shaft 32 is perpendicular to the length direction of the rotating frame 2. So that the disc 31 can be rotatably connected above the base plate 1. The disc 31 is used for mounting the metal sheets 7. The user can turn the metal plate 7 by means of the disc 31.

Referring to fig. 1 and 2, a thread is formed on an end of the rotating shaft 32 away from the disc 31, a fixing nut 33 is disposed on the rotating shaft 32, and the fixing nut 33 is screwed on the rotating shaft 32. The user rotates the fixing nut 33 to separate the fixing nut 33 from the turret 2, so that the disc 31 can freely rotate on the turret 2. By bringing the fixing nut 33 into contact with the turret 2, the user can reduce the possibility that the disc 31 rotates on the turret 2, and thus the possibility that the disc 31 rotates when the user performs welding can be reduced.

Referring to fig. 1 and 3, a plurality of threaded holes 311 are provided in the disc 31, and the threaded holes 311 are arranged in an equidistant manner in sequence in the horizontal direction and the vertical direction. A mounting member 4 is threadedly coupled to a threaded hole 311, and the mounting member 4 includes a threaded rod 41 and a rubber ring 42, the threaded rod 41 being adapted to be inserted into the threaded hole 311 and coupled to the disc 31. The rubber ring 42 is sleeved on the threaded rod 41. The rubber rings 42 have elasticity, and the rubber rings 42 on the mounting member 4 in two adjacent screw holes 311 are abutted to each other in a natural state. The user can attach the plurality of attachment devices 4 to the disc 31, and the user can attach the metal plate 7 to the disc 31 by inserting the metal plate 7 between the two rubber rings 42.

Referring to fig. 4 and 5, the bottom plate 1 is provided with a supporting mechanism 5, and the supporting mechanism 5 is used for supporting one end of the metal plate 7 away from the disc 31, so that the stress on the metal plate 7 is uniform, and the probability of deformation of the metal plate 7 on the disc 31 is reduced. The base plate 1 is provided with the shaft seat 11, the supporting mechanism 5 is rotatably connected with the shaft seat 11, and a user can rotate the supporting mechanism 5 to abut against the base plate 1 after welding is completed, so that the user can assemble and disassemble the metal plate 7 conveniently.

Referring to fig. 4 and 5, the support mechanism 5 includes a support frame 51, a plurality of support wheels 52, and a stopper 53, the support frame 51 includes two vertical portions 511 and a horizontal portion 512, the horizontal portion 512 is horizontally disposed, the two vertical portions 511 are respectively disposed on one end of the horizontal portion 512, and the vertical portion 511 is perpendicular to the horizontal portion 512. The vertical portion 511 and the horizontal portion 512 are connected by welding. The horizontal portion 512 is rotatably connected to the shaft seat 11, and the rotation axes of the horizontal portion 512 and the shaft seat 11 are horizontal and perpendicular to the length direction of the metal plate 7. The vertical portions 511 can be located on both sides of the metal plate material 7 by rotation, respectively. The vertical part 511 is rotatably connected with a plurality of supporting wheels 52, the supporting wheels 52 are sequentially arranged along the length direction of the horizontal part 512 at intervals, and the rotating axis of the supporting wheels 52 is parallel to the length direction of the horizontal part 512. The user can rotate the support frame 51 to the vertical state, and then the support wheels 52 can move to the lower side of the metal plate 7 and abut against the metal plate 7, thereby achieving the effect of supporting the metal plate 7. The limiting block 53 is fixed on the bottom plate 1 by welding, and the limiting block 53 is arranged on one side of the shaft seat 11 close to the rotating frame 2. The stopper 53 is used for clamping the support frame 51, so that the support frame 51 can be kept in a vertical state, and further the support frame 51 can be kept in a state of abutting against the metal plate 7.

Referring to fig. 4 and 5, the supporting frame 51 is provided with a height adjusting mechanism 6, the height adjusting mechanism 6 is arranged between the shaft seat 11 and the horizontal portion 512, and the height adjusting mechanism 6 is used for adjusting the distance between the shaft seat 11 and the supporting frame 51, so that the supporting wheels 52 can be abutted on the metal plates 7 with different sizes.

Referring to fig. 4 and 5, the height adjusting mechanism 6 includes a rotating arm 61, a sliding rail 62 and a sliding bar 63, one end of the rotating arm 61 is rotatably connected to the shaft seat 11, the sliding rail 62 is fixed to the rotating arm 61 by welding, and the length direction of the sliding rail 62 is parallel to the length direction of the rotating arm 61. One end of the slide bar 63 is fixed to the horizontal portion 512 at a side away from the vertical portion 511 by welding, and the length direction of the slide bar 63 is parallel to the length direction of the vertical portion 511. The slide bar 63 is inserted into the slide rail 62 and slidably connected to the slide rail 62. The rotating arm 61 is provided with a cavity 611, the cavity 611 is provided with an abutting screw 64, and the abutting screw 64 penetrates through the rotating arm 61 and is in threaded connection with the rotating arm 61. The lower end of the abutment screw 64 is located in the cavity 611 and the upper end of the abutment screw 64 abuts on the horizontal portion 512. The contact screw 64 has a longitudinal direction parallel to the longitudinal direction of the rotating arm 61. The user can adjust the position of the abutment screw 64 by screwing the abutment screw 64, and the abutment screw 64 can push the horizontal portion 512, thereby achieving the effect of adjusting the positions of the support frame 51 and the support wheel 52.

The implementation principle of the embodiment of the application is as follows: through set up the rotating turret 2 on bottom plate 1, rotate on rotating turret 2 and connect disc 31, the user can set up sheet metal 7 on disc 31 and weld, sets up supporting mechanism 5 through rotating on bottom plate 1, makes supporting wheel 52 can rotate to sheet metal 7 below and butt on sheet metal 7 through support frame 51, has the effect that makes things convenient for the user to weld sheet metal 7 for the tuber pipe.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A prefabricated air duct system, its characterized in that: the metal plate installing device comprises a bottom plate (1), wherein a rotating frame (2) is arranged on the bottom plate (1), an installing mechanism (3) is connected to the rotating frame (2) in a rotating mode, the installing mechanism (3) comprises a disc (31) and a rotating shaft (32), the disc (31) and the rotating shaft (32) are coaxially arranged, the rotating shaft (32) is connected to the rotating frame (2) in a rotating mode, a plurality of installing pieces (4) are arranged on the disc (31), and the installing pieces (4) are used for installing metal plates (7).

2. A prefabricated air duct system according to claim 1, wherein: the rotating shaft (32) penetrates through the rotating frame (2), one end, located on the rotating frame (2), of the rotating shaft (32) far away from the disc (31) is provided with threads, the rotating shaft (32) is connected with a fixing nut (33) through the threads, and the fixing nut (33) is used for abutting against the rotating frame (2).

3. A prefabricated air duct system according to claim 2, wherein: a plurality of threaded holes (311) are formed in the disc (31), the mounting piece (4) comprises a threaded rod (41), the threaded rod (41) is detachably connected to the disc (31) through the threaded holes (311), and the threaded rod (41) is perpendicular to the disc (31).

4. A prefabricated air duct system according to claim 3, wherein: the threaded rod (41) is sleeved with a rubber ring (42), and the rubber ring (42) has elasticity.

5. A prefabricated air duct system according to claim 1, wherein: the disc type metal plate supporting device is characterized in that a supporting mechanism (5) is arranged on the bottom plate (1), the supporting mechanism (5) comprises a supporting frame (51) and a supporting wheel (52), the supporting frame (51) is rotatably connected to the bottom plate (1), the supporting wheel (52) is rotatably connected to the supporting frame (51), and the supporting wheel (52) is used for being supported and installed on a metal plate (7) of the disc (31).

6. A prefabricated air duct system according to claim 5, wherein: the bottom plate (1) is provided with a limiting block (53), and the limiting block (53) is used for clamping the support frame (51) and enabling the support frame (51) to be vertical to the metal plate (7).

7. A prefabricated air duct system according to claim 6, wherein: be provided with on bottom plate (1) and increase mechanism (6), it sets up between bottom plate (1) and support frame (51) to increase mechanism (6), it is used for adjusting the interval of support frame (51) and bottom plate (1) to increase mechanism (6), it includes rocking arm (61) to increase mechanism (6), slide rail (62) and draw runner (63), rocking arm (61) rotate to be connected on bottom plate (1), slide rail (62) are fixed on rocking arm (61), draw runner (63) one end is fixed on support frame (51), the other end inserts in slide rail (62) and with slide rail (62) sliding connection.

8. A prefabricated air duct system according to claim 7, wherein: the rotary arm (61) is in threaded connection with an abutting screw rod (64), and the abutting screw rod (64) slides on the rotary arm (61) and pushes against the support frame (51).