CN219734550U - Assembled industrial integrated smoke prevention and exhaust air pipe convenient to install - Google Patents
Assembled industrial integrated smoke prevention and exhaust air pipe convenient to install Download PDFInfo
- Publication number
- CN219734550U CN219734550U CN202321224246.8U CN202321224246U CN219734550U CN 219734550 U CN219734550 U CN 219734550U CN 202321224246 U CN202321224246 U CN 202321224246U CN 219734550 U CN219734550 U CN 219734550U
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- Prior art keywords
- flange
- air pipe
- smoke prevention
- exhaust air
- pipe main
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- 239000000779 smoke Substances 0.000 title claims abstract description 29
- 230000002265 prevention Effects 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 35
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 33
- 238000010030 laminating Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 6
- 239000003517 fume Substances 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000011900 installation process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an assembled industrial integrated smoke prevention and exhaust air pipe convenient to install, which comprises an air pipe main body and air pipe flanges, wherein installation connecting rods are arranged on the left side and the right side of the air pipe main body, flange joint gaskets are arranged on the outer sides of the installation connecting rods, supporting rods are arranged on the inner sides of the front ends of the installation connecting rods, fixed center shafts are arranged on the inner sides of the top ends of the supporting rods, reinforcing supporting levers are arranged between the air pipe main body and the supporting rods, supporting protrusions are arranged on the inner sides of the top ends of the reinforcing supporting levers, rotary baffle plates are arranged at the bottom ends of the reinforcing supporting levers, adjusting bolt rods are arranged on the inner sides of the rotary baffle plates in a penetrating mode, and adjusting bases are arranged at the bottom ends of the adjusting bolt rods.
Description
Technical Field
The utility model relates to the technical field of safety devices, in particular to an assembled industrial integrated smoke prevention and exhaust air pipe convenient to install.
Background
The smoke prevention and exhaust system is a general term of the smoke prevention and exhaust system, wherein the smoke prevention and exhaust air pipe is an important part of the smoke prevention and exhaust system, the smoke prevention and exhaust air pipe is generally installed through a supporting and hanging frame and a structure body, smoke in one line is expelled through connection and cooperation of a plurality of groups of air pipes, the air pipe to be installed can fall under the action of gravity in the lifting installation process of the smoke prevention and exhaust air pipe, the air pipe flange connection connected above can be influenced, the fit degree of two groups of adjacent air pipe flanges is reduced, the leakage risk of the smoke prevention and exhaust air pipe is increased, and the normal use of the smoke prevention and exhaust system is influenced.
Disclosure of Invention
The utility model solves the technical problems of the prior art, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an assembled industry integration smoke prevention and exhaust tuber pipe convenient to installation, includes tuber pipe main part and tuber pipe flange, flange joint spare is worn to be equipped with in the inboard of tuber pipe flange, the left and right sides of tuber pipe main part all is equipped with the installation and connects the member, the outside of installation and connects the member is equipped with flange laminating gasket, the front end inboard of installation and connects the member is equipped with the bracing piece, the top inboard of bracing piece is equipped with fixed axis, be equipped with between tuber pipe main part and the bracing piece and consolidate the support lever, the top inboard of consolidating the support lever is equipped with the supporting bulge, supporting bulge fixed connection is in left end face and the right-hand member face of tuber pipe main part, the bottom of consolidating the support lever is equipped with rotatory separation blade, the adjustment bolt pole is worn to be equipped with in the inboard of rotatory separation blade, the bottom of adjustment bolt pole is equipped with the adjustment base, the outside of adjustment bolt pole is equipped with the elasticity urceolus.
Through adopting above-mentioned scheme, flange joint spare is with the connection of tuber pipe flange, realizes the installation between the adjacent tuber pipe main part, and consolidates and support the lever and to supporting bellied drive, uses supporting bellied as basic stress point in the installation, to the application of force of two sets of adjacent tuber pipe main parts to guarantee the equal laminating from top to bottom of tuber pipe flange of adjacent tuber pipe main part junction.
As a further improvement of the utility model, the air duct flanges are arranged at the front end and the rear end of the air duct main body in a shape of a Chinese character kou, the flange connecting piece consists of a connecting bolt and a connecting nut, the flange joint gaskets are jointed with the air duct flanges positioned at the left side and the right side, and the flange connecting piece penetrates through the flange joint gaskets.
Through adopting above-mentioned scheme, the laminating of tuber pipe flange in the different tuber pipe main part is connected through flange joint spare, realizes the extension of tuber pipe main part, and the flange joint spare of one department runs through flange laminating gasket and tuber pipe flange, is fixed in on the tuber pipe flange with flange laminating gasket.
As a further improvement of the utility model, the top end face and the bottom end face of the air pipe main body are provided with reinforcing buckles.
Through adopting above-mentioned scheme, through reinforcing buckle connection on the tuber pipe main part of two sets of adjacent, at the in-process to tuber pipe main part lifting installation, increase the joint strength between two sets of adjacent tuber pipe main parts.
As a further improvement of the utility model, the inner side of the reinforcing support lever is provided with a placement groove, and the fixed center shaft is arranged in the placement groove.
By adopting the scheme, the fixed center shaft is inserted into the inner side of the reinforcing support lever, so that the reinforcing support lever deflects by taking the fixed center shaft as the center.
As a further improvement of the utility model, the installation connecting rod piece is welded with the flange joint gasket, the inner side of the installation connecting rod piece is also provided with a positioning bolt, and one end of the positioning bolt is jointed with the support rod.
Through adopting above-mentioned scheme, the installation is connected the member and is laminated the fixed position between the gasket with the flange, and the bracing piece is after inserting the inboard of installation connection member, inserts in the installation connection member and screw by positioning bolt, realizes the bracing piece and fixes in the installation connection member.
As a further improvement of the utility model, the inner side of the rotary baffle plate is also provided with rotary shaft rods which are symmetrically distributed on the left side and the right side of the adjusting bolt rod, the rotary shaft rods penetrate through the reinforcing supporting lever, and the outer side of the rotary shaft rods is screwed with anti-drop nuts through threads.
Through adopting above-mentioned scheme, insert the inboard of strengthening the support lever through rotatory axostylus axostyle, make rotatory separation blade at strengthening the support lever side, rotate with rotatory axostylus axostyle as the center, and the anticreep nut in rotatory axostylus axostyle outside is then used for preventing that rotatory axostylus axostyle from strengthening in supporting the member and coming off.
As a further improvement of the utility model, the adjusting base is arranged on the inner side of the installation connecting rod piece, the inner side of the installation connecting rod piece is also provided with a base installation shaft, and the base installation shaft is fixedly connected with the adjusting base.
Through adopting above-mentioned scheme, the connection of adjustment base and base installation axle makes the adjustment base can regard base installation axle as the axle center and rotate the adjustment.
As a further improvement of the utility model, the elastic outer cylinder is mainly composed of an extension spring, and the elastic outer cylinder is positioned between the rotary baffle and the adjusting base.
By adopting the scheme, the elastic outer cylinder upwards supports the rotary baffle plate, so that the distance between the rotary baffle plate and the adjusting base is relatively constant.
Compared with the prior art, the utility model has the following beneficial effects: in the process of installing the air pipe main body, the stay ropes penetrate through the reinforcing buckles on the two groups of adjacent air pipe main bodies, the stay ropes are fastened on the reinforcing buckles, one-time reinforcement of the air pipe flange in the air pipe main body installation process is realized, the installation connecting rod piece supports the connecting part of the adjacent air pipe main bodies, the adjacent air pipe main bodies are more easily installed by lifting together, the top ends of the reinforcing supporting levers can drive the supporting protrusions, the top end positions of the adjacent air pipe main bodies are more attached, the leakage risk of the smoke prevention and exhaust air pipes is reduced, and the integrated installation of the smoke prevention and exhaust air pipes is more convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Fig. 1 is a schematic diagram of the overall structure of an assembled industrial integrated smoke prevention and exhaust air duct which is convenient to install.
Fig. 2 is a schematic diagram of a reinforcing support lever installation structure of an assembled industrial integrated smoke prevention and exhaust air duct, which is convenient to install.
Fig. 3 is a schematic diagram of an installation structure of an adjusting bolt rod of an assembled industrial integrated smoke prevention and exhaust air duct, which is convenient to install.
In the figure: 1. an air duct main body; 2. an air pipe flange; 3. a flange connection; 4. reinforcing the buckle; 5. a supporting protrusion; 6. installing a connecting rod piece; 7. attaching a gasket to the flange; 8. a support rod; 9. fixing a center shaft; 10. reinforcing a supporting lever; 11. rotating the baffle; 12. a rotating shaft; 13. adjusting a bolt rod; 14. adjusting a base; 15. a base mounting shaft; 16. an elastic outer cylinder.
Detailed Description
The present utility model will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are shown in schematic drawings, rather than physical drawings, and are not to be construed as limiting the present utility model, and in order to better explain the detailed description of the utility model, certain components of the drawings may be omitted, enlarged or reduced in size, and not represent the actual product, and it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and that all other embodiments obtained by those skilled in the art without making creative efforts fall within the scope of protection of the utility model based on the detailed description of the present utility model.
In order that the technical means, the creation characteristics, achievement of the objects and effects of the present utility model may be easily understood, it is to be noted that in the description of the present utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, the present utility model will be further elucidated in connection with the specific embodiments below.
As shown in fig. 1-3, an assembled industrial integrated smoke prevention and exhaust air pipe convenient to install comprises an air pipe main body 1 and an air pipe flange 2, wherein a flange connecting piece 3 is penetrated on the inner side of the air pipe flange 2, mounting connecting rod pieces 6 are arranged on the left side and the right side of the air pipe main body 1, flange attaching gaskets 7 are arranged on the outer sides of the mounting connecting rod pieces 6, supporting rods 8 are arranged on the inner sides of the front ends of the mounting connecting rod pieces 6, a fixed center shaft 9 is arranged on the inner sides of the top ends of the supporting rods 8, a reinforcing supporting lever 10 is arranged between the air pipe main body 1 and the supporting rods 8, supporting protrusions 5 are fixedly connected to the left end face and the right end face of the air pipe main body 1, rotary baffle plates 11 are arranged at the bottom ends of the reinforcing supporting lever 10, adjusting bolt rods 13 are penetrated on the inner sides of the rotary baffle plates 11, adjusting bases 14 are arranged at the bottom ends of the adjusting bolt rods 13, and elastic outer cylinders 16 are arranged on the outer sides of the adjusting bolt rods 13.
In this embodiment, the air duct flanges 2 are arranged at the front end and the rear end of the air duct main body 1 in a shape of a Chinese character kou, the flange connecting piece 3 is composed of a connecting bolt and a connecting nut, the flange attaching gasket 7 is attached to the air duct flanges 2 positioned at the left side and the right side, and the flange connecting piece 3 penetrates through the flange attaching gasket 7.
In this embodiment, the top and bottom end surfaces of the air duct body 1 are provided with reinforcing buckles 4.
In this embodiment, a placement groove is formed on the inner side of the reinforcing support lever 10, and the fixing center shaft 9 is disposed in the placement groove.
In this embodiment, the mounting connection rod 6 is welded to the flange fitting washer 7, and a positioning bolt is further disposed on the inner side of the mounting connection rod 6, and one end of the positioning bolt is fitted to the support rod 8.
In this embodiment, the inner side of the rotary baffle 11 is further provided with a rotary shaft 12, the rotary shaft 12 is symmetrically distributed on the left and right sides of the adjusting bolt 13, the rotary shaft 12 penetrates through the reinforcing support lever 10, and the outer side of the rotary shaft 12 is screwed with a drop-proof nut through threads.
In this embodiment, the adjusting base 14 is disposed on the inner side of the mounting connection rod 6, and a base mounting shaft 15 is further disposed on the inner side of the mounting connection rod 6, and the base mounting shaft 15 is fixedly connected with the adjusting base 14.
In the present embodiment, the elastic outer tube 16 is mainly constituted by an extension spring, and the elastic outer tube 16 is located between the rotation stopper 11 and the adjustment base 14.
The implementation of the embodiment can be realized: in the process of installing the air pipe main body 1, the stay ropes penetrate through the reinforcing buckles 4 on the two groups of adjacent air pipe main bodies 1, the stay ropes are fastened on the reinforcing buckles 4, primary reinforcement of the air pipe flange 2 in the air pipe main body 1 installation process is achieved, the installation connecting rod piece 6 supports the joint of the adjacent air pipe main bodies 1, the adjacent air pipe main bodies 1 are more easily installed by being lifted together, the top ends of the reinforcing supporting levers 10 can drive the supporting protrusions 5, the top end positions of the adjacent air pipe main bodies 1 are more attached, leakage risks of the smoke prevention and exhaust air pipes are reduced, and the integrated installation of the smoke prevention and exhaust air pipes is more convenient.
In the use process of the utility model, firstly, the air duct main body 1 which needs to be installed is arranged at the position to be installed, the flange attaching gasket 7 is attached to the air duct flange 2, the flange connecting piece 3 is adopted to connect the adjacent air duct flanges 2, the installation of the air duct main body 1 is realized, after the air duct flanges 2 are connected, the pull ropes penetrate through the reinforcing buckles 4 on the two groups of adjacent air duct main bodies 1, the pull ropes are fastened on the reinforcing buckles 4, the primary reinforcement of the air duct flange 2 in the installation process of the air duct main body 1 is realized, then the top end of the reinforcing support lever 10 is arranged at the outer side of the support bulge 5, the fixed center shaft 9 is arranged in the reinforcing support lever 10, then the rotating shaft lever 12 is inserted into the inner side of the bottom end of the reinforcing support lever 10, the rotating baffle 11 is enabled to rotate by taking the rotating shaft lever 12 as the center, and the anti-disengaging nut is arranged at the outer side of the rotating shaft lever 12, the joint between the reinforcing support lever 10 and the rotary baffle plate 11 is ensured, finally, the support rod 8 is inserted into the mounting connection rod piece 6, the positioning bolt is screwed into the mounting connection rod piece 6, the support rod 8 is pressed and fixed, the rotary baffle plate 11 is arranged on the outer side of the adjusting bolt rod 13, a nut is arranged on the adjusting bolt rod 13 to prevent the rotary baffle plate 11 from sliding out of the outer side of the adjusting bolt rod 13, in the lifting and mounting process of the air pipe main body 1, the mounting connection rod piece 6 lifts up the joint of the adjacent air pipe main bodies 1, so that the adjacent air pipe main bodies 1 are more easily lifted and mounted together, the nut is limited to the position of the rotary baffle plate 11 by rotating the nut arranged at the top end of the adjusting bolt rod 13, the rotary baffle plate 11 moves along the direction of the adjusting bolt rod 13, the reinforcing support lever 10 is driven by taking the fixed center shaft 9 as the center and deflects, the top of reinforcing support lever 10 can drive supporting protrusion 5, makes the top position of adjacent tuber pipe main part 1 laminate more, reduces the leakage risk of preventing discharging fume the tuber pipe, makes things convenient for the integration installation of preventing discharging fume the tuber pipe more.
While there have been shown and described what are at present considered to be preferred embodiments of the utility model, it will be understood by those skilled in the art that the foregoing and various other changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides an assembled industry integration prevent fume exhaust tuber pipe convenient to installation, includes tuber pipe main part (1) and tuber pipe flange (2), flange joint spare (3), its characterized in that are worn to be equipped with by the inboard of tuber pipe flange (2): the utility model discloses a wind pipe, including tuber pipe main part (1), support rod (5), flange laminating pad (7) are all equipped with in the left and right sides of tuber pipe main part (1), the outside of installing and connecting rod (6) is equipped with flange laminating pad (7), the front end inboard of installing and connecting rod (6) is equipped with bracing piece (8), the top inboard of bracing piece (8) is equipped with fixed axis (9), be equipped with between tuber pipe main part (1) and bracing piece (8) and consolidate support lever (10), the top inboard of consolidate support lever (10) is equipped with supporting bulge (5), supporting bulge (5) fixed connection is in the left end face and the right-hand member face of tuber pipe main part (1), the bottom of consolidate support lever (10) is equipped with rotatory separation blade (11), the inboard of rotatory separation blade (11) is worn to be equipped with adjusting bolt pole (13), the bottom of adjusting bolt pole (13) is equipped with adjusting base (14), the outside of adjusting bolt pole (13) is equipped with elasticity urceolus (16).
2. The conveniently installed assembly type industrial integrated smoke prevention and exhaust air pipe according to claim 1, wherein: the air duct flange (2) is arranged at the front end and the rear end of the air duct main body (1) in a shape of a Chinese character kou, the flange connecting piece (3) is composed of a connecting bolt and a connecting nut, the flange laminating gasket (7) is laminated with the air duct flange (2) positioned at the left side and the right side, and the flange connecting piece (3) penetrates through the flange laminating gasket (7).
3. The conveniently installed assembly type industrial integrated smoke prevention and exhaust air pipe according to claim 1, wherein: the top end face and the bottom end face of the air pipe main body (1) are respectively provided with a reinforcing buckle (4).
4. The conveniently installed assembly type industrial integrated smoke prevention and exhaust air pipe according to claim 1, wherein: the inner side of the reinforcing support lever (10) is provided with a placement groove, and the fixed center shaft (9) is arranged in the placement groove.
5. The conveniently installed assembly type industrial integrated smoke prevention and exhaust air pipe according to claim 1, wherein: the mounting connection rod piece (6) is welded with the flange joint gasket (7), a positioning bolt is further arranged on the inner side of the mounting connection rod piece (6), and one end of the positioning bolt is jointed with the support rod (8).
6. The conveniently installed assembly type industrial integrated smoke prevention and exhaust air pipe according to claim 1, wherein: the inside of rotatory separation blade (11) still is equipped with rotatory axostylus axostyle (12), rotatory axostylus axostyle (12) are the symmetric distribution in the left and right sides of adjusting bolt pole (13), rotatory axostylus axostyle (12) run through and consolidate support lever (10), the outside of rotatory axostylus axostyle (12) has anticreep nut through the screw thread spin.
7. The conveniently installed assembly type industrial integrated smoke prevention and exhaust air pipe according to claim 1, wherein: the adjusting base (14) is arranged on the inner side of the installation connecting rod piece (6), a base installation shaft (15) is further arranged on the inner side of the installation connecting rod piece (6), and the base installation shaft (15) is fixedly connected with the adjusting base (14).
8. The conveniently installed assembly type industrial integrated smoke prevention and exhaust air pipe according to claim 1, wherein: the elastic outer cylinder (16) is mainly composed of an extension spring, and the elastic outer cylinder (16) is positioned between the rotary baffle (11) and the adjusting base (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321224246.8U CN219734550U (en) | 2023-05-19 | 2023-05-19 | Assembled industrial integrated smoke prevention and exhaust air pipe convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321224246.8U CN219734550U (en) | 2023-05-19 | 2023-05-19 | Assembled industrial integrated smoke prevention and exhaust air pipe convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219734550U true CN219734550U (en) | 2023-09-22 |
Family
ID=88060703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321224246.8U Active CN219734550U (en) | 2023-05-19 | 2023-05-19 | Assembled industrial integrated smoke prevention and exhaust air pipe convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219734550U (en) |
-
2023
- 2023-05-19 CN CN202321224246.8U patent/CN219734550U/en active Active
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