CN217382012U - A cutting for sharing board flange tuber pipe - Google Patents
A cutting for sharing board flange tuber pipe Download PDFInfo
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- CN217382012U CN217382012U CN202220927013.3U CN202220927013U CN217382012U CN 217382012 U CN217382012 U CN 217382012U CN 202220927013 U CN202220927013 U CN 202220927013U CN 217382012 U CN217382012 U CN 217382012U
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- tuber pipe
- connecting assembly
- slip
- air duct
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Abstract
The utility model relates to an tuber pipe technical field specifically is an insertion strip for sharing board flange tuber pipe, including first tuber pipe and second tuber pipe, the tip of first tuber pipe is provided with first flange, is provided with the chimb on the first flange, and the tip of second tuber pipe is provided with the second flange, and in the chimb embedding second flange, the upper and lower end of first flange and second flange was provided with the spliced eye, is provided with the coupling mechanism that the leakproofness is good in the spliced eye. The utility model provides an insertion strip for sharing board flange tuber pipe, when connecting first tuber pipe and second tuber pipe, align first flange and second flange earlier for in the chimb embedding second flange, because of being provided with the coupling mechanism that the leakproofness is good, insert two pairs of horizontal insertion strips in first coupling assembling and the second coupling assembling from the both ends of spliced eye respectively, then rotate the bull stick, make the double-screw bolt spiro union in the screw shell, can accomplish fixed connection, it is comparatively convenient to connect.
Description
Technical Field
The utility model relates to an tuber pipe technical field specifically is an insertion strip for sharing board flange tuber pipe.
Background
The common-plate type flange air pipe is also called a flangeless air pipe, and the manufacturing form of the common-plate type flange air pipe is quicker, more convenient and smaller in air leakage rate than the traditional rectangular air pipe, and has the advantages of saving materials, reducing engineering investment, reducing air leakage rate, reducing energy consumption and operating cost, and is quite popular with construction enterprises.
Current board flange tuber pipe altogether uses screw or flange to press from both sides the joint when connecting mostly, uses a plurality of screwed connection comparatively troublesome, and the flange presss from both sides the joint more unstable, and the leakproofness is relatively poor, and the phenomenon of leaking out probably appears in the junction after equipment uses for a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inserted strip for sharing board flange tuber pipe to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inserted bar for sharing board flange tuber pipe, including first tuber pipe and second tuber pipe, the tip of first tuber pipe is provided with first flange, be provided with the chimb on the first flange, the tip of second tuber pipe is provided with the second flange, in the chimb embedding second flange, the upper and lower end of first flange and second flange is provided with the spliced eye, be provided with the coupling mechanism that the leakproofness is good in the spliced eye.
Preferably, the plug holes at the upper end and the lower end of the first flange are respectively communicated with the plug holes at the upper end and the lower end of the second flange, and a side groove is arranged between the end parts of the plug holes on the second flange.
Preferably, the connecting mechanism comprises a first connecting assembly and a second connecting assembly, and the first connecting assembly and the second connecting assembly are identical in structure and are symmetrically arranged.
Preferably, first coupling assembling is including two pairs of horizontal cuttings, and the tip of two horizontal cuttings in every pair of horizontal cuttings is through a rectangular block fixed connection, and two pairs of horizontal cuttings are pegged graft inside the spliced eye from the one end of spliced eye, and a lateral wall of horizontal cuttings is open structure, and the inside activity of horizontal cuttings is provided with interior slider, and the inside of interior slider is rotated and is pegged graft and has the bull stick, and the end connection of the bull stick in the first coupling assembling has the double-screw bolt, and the end connection of the bull stick in the second coupling assembling has the swivel nut, and the double-screw bolt spiro union is in the inside of swivel nut.
Preferably, a movable plate is movably arranged inside the transverse cutting strip, a sealing soft belt is arranged on one side wall of the movable plate, two groups of pressure lifting plates are arranged on the other side wall of the movable plate, and a driving sheet is arranged on the side wall of the inner sliding block.
Preferably, be connected with the stand between two pairs of horizontal slips, the inside in stand embedding side slot, a lateral wall of stand is open structure, and the tip of stand rotates installs interior post, and in the top of interior post extended to horizontal slips, the second gear was installed on the top of interior post, installs first gear on the bull stick, and first gear and second gear meshing are connected.
Preferably, the inside activity of stand is provided with the compact heap, is provided with the screw hole on the compact heap, set up screw thread on the bottom lateral wall of inner prop and be connected with the screw hole cooperation, and the end connection of compact heap has flexible gasbag, and the inside of stand still is provided with the inflation gasbag, and inflation gasbag and flexible gasbag are linked together.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides an insertion strip for sharing board flange tuber pipe, when connecting first tuber pipe and second tuber pipe, align first flange and second flange earlier for the chimb imbeds in the second flange, because of being provided with the coupling mechanism that the leakproofness is good, insert two pairs of horizontal insertion strips in first coupling assembling and the second coupling assembling from the both ends of spliced eye respectively, then rotate the bull stick, make the double-screw bolt spiro union in the screw shell, can accomplish fixed connection, it is comparatively convenient to connect;
2. at the double-screw bolt spiro union in the swivel nut, the interior slider at both ends is close to the centre, the driving plate will carry the clamp plate to the centre pressure, make the fly leaf at both ends be close to the centre, the sealed soft area at both ends contacts and closely extrudees together, sealed soft area can be deformed and can be stopped up the gap, can be so that the lower extreme junction leakproofness is better, simultaneously when rotating the bull stick, first gear drives the second gear and rotates, the bottom spiro union of interior post can make the compact heap rebound in the compact heap compression, gas in the flexible gasbag gets into in the inflation gasbag, the inflation gasbag inflation can be stopped up the gap of chimb junction, and then make first tuber pipe and second tuber pipe junction leakproofness better, reduce the air leakage rate.
Drawings
FIG. 1 is a schematic view of the structure of the device of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a structural view of the horizontal cutting of the present invention;
fig. 4 is a top view of the connection mechanism of the present invention;
FIG. 5 is an enlarged view of FIG. 4 at B;
FIG. 6 is a structural diagram of the first air duct and the second air duct of the present invention;
fig. 7 is a structural view of the horizontal cutting slips and the upright posts of the present invention.
In the figure: the air conditioner comprises a first air duct 1, a first flange 101, a convex edge 102, a second air duct 2, a second flange 201, an inserting hole 3, a side groove 4, a transverse inserting strip 5, an inner sliding block 6, a rotating rod 7, a stud 701, a thread sleeve 702, a driving sheet 8, a movable plate 9, a sealing soft belt 10, a pressure lifting plate 11, a stand column 12, a first gear 13, an inner column 14, a second gear 15, a pressing block 16, a telescopic air bag 17 and an expansion air bag 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides an inserted bar for sharing board flange tuber pipe, including first tuber pipe 1 and second tuber pipe 2, the tip of first tuber pipe 1 is provided with first flange 101, be provided with chimb 102 on the first flange 101, the tip of second tuber pipe 2 is provided with second flange 201, on the first flange 101, spliced eye 3 of lower extreme respectively with on the second flange 201, spliced eye 3 of lower extreme is linked together, be provided with side channel 4 between 3 tip of spliced eye on the second flange 201, chimb 102 imbeds in the second flange 201, the upper and lower end of first flange 101 and second flange 201 is provided with spliced eye 3, be provided with the coupling mechanism that the leakproofness is good in the spliced eye 3.
The connecting mechanism comprises a first connecting component and a second connecting component, the first connecting component and the second connecting component are identical in structure and are symmetrically arranged, the first connecting component comprises two pairs of transverse cuttings 5, the end parts of the two transverse cuttings 5 in each pair of transverse cuttings 5 are fixedly connected through a rectangular block, the two pairs of transverse cuttings 5 are inserted into the insertion holes 3 from one ends of the insertion holes 3, one side wall of each transverse cuttings 5 is of an open structure, an inner sliding block 6 is movably arranged in each transverse cuttings 5, a rotating rod 7 is rotatably inserted into each inner sliding block 6, one end of each rotating rod 7 penetrates through the end part of each transverse cuttings 5 and is rotatably arranged at the end part of each transverse cuttings 5, each rotating rod 7 is of a segmented structure, a square groove is formed in one section of each rotating rod 7, a square strip is arranged on the other section of each rotating rod, the other section of each rotating rod can synchronously rotate and can move when the end part of each rotating rod 7 rotates, the end part of the rotating rod 7 in the first connecting assembly is connected with a stud 701, the end part of the rotating rod 7 in the second connecting assembly is connected with a threaded sleeve 702, and the stud 701 is screwed in the threaded sleeve 702; when connecting first tuber pipe 1 and second tuber pipe 2, align first flange 101 and second flange 201 earlier for chimb 102 imbeds in the second flange 201, because of being provided with the coupling mechanism that the leakproofness is good, insert two couples of horizontal cutting 5 in first coupling assembling and the second coupling assembling from the both ends of spliced eye 3 respectively, then rotate bull stick 7, make double-screw bolt 701 spiro union in swivel nut 702, can accomplish fixed connection, it is comparatively convenient to connect.
A movable plate 9 is movably arranged in the transverse cutting 5, a sealing soft belt 10 is arranged on one side wall of the movable plate 9, two groups of pressure lifting plates 11 are arranged on the other side wall of the movable plate 9, a driving sheet 8 is arranged on the side wall of the inner sliding block 6, two inclined plates are arranged on each group of pressure lifting plates 11, the driving sheet 8 is positioned between the two inclined plates, as shown in a position B in the figure, the movable plate 9 can be pressed towards the middle by pressing one inclined plate above the driving sheet 8, and the movable plate 9 can be pulled back by pressing the inclined plate below the driving sheet 8; an upright post 12 is connected between the two pairs of transverse cuttings 5, the upright post 12 is embedded in the side groove 4, one side wall of the upright post 12 is of an open structure, an inner post 14 is rotatably installed at the end part of the upright post 12, the top end of the inner post 14 extends into the transverse cuttings 5, a second gear 15 is installed at the top end of the inner post 14, a first gear 13 is installed on the rotating rod 7, and the first gear 13 is meshed with the second gear 15; the inside activity of stand 12 is provided with compact heap 16, is provided with the screw hole on the compact heap 16, offers screw thread and is connected with the screw hole cooperation on the bottom lateral wall of inner prop 14, and the end connection of compact heap 16 has flexible gasbag 17, and the inside of stand 12 still is provided with inflation gasbag 18, and inflation gasbag 18 and flexible gasbag 17 are linked together. When the stud 701 spiro union is at the swivel nut 702, the interior slider 6 at both ends is close to the centre, the driving plate 8 will carry the clamp plate 11 to the centre pressure, make the fly leaf 9 at both ends close to the centre, the sealed soft area 10 at both ends contacts and closely extrudes together, sealed soft area 10 can be deformed and can be stopped up the gap, can make the upper and lower end junction leakproofness better, simultaneously when rotating the bull stick 7, first gear 13 drives second gear 15 and rotates, the bottom spiro union of interior post 14 can make compact heap 16 move down and compress flexible gasbag 17 in compact heap 16, gas in the flexible gasbag 17 gets into in the expansion gasbag 18, expansion gasbag 18 inflation can stop up the gap of chimb 102 junction, and then make first tuber pipe 1 and second tuber pipe 2 junction leakproofness better, reduce the air leak rate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an insert for sharing board flange tuber pipe, including first tuber pipe (1) and second tuber pipe (2), its characterized in that: the end part of the first air pipe (1) is provided with a first flange (101), a convex edge (102) is arranged on the first flange (101), a second flange (201) is arranged on the end part of the second air pipe (2), the convex edge (102) is embedded into the second flange (201), inserting holes (3) are formed in the upper end and the lower end of the first flange (101) and the second flange (201), and a connecting mechanism with good sealing performance is arranged in the inserting holes (3).
2. The slip for a common plate flanged air duct of claim 1, wherein: the plug holes (3) at the upper end and the lower end of the first flange (101) are respectively communicated with the plug holes (3) at the upper end and the lower end of the second flange (201), and side grooves (4) are arranged between the end parts of the plug holes (3) on the second flange (201).
3. The slip for a common plate flanged air duct of claim 1, wherein: the connecting mechanism comprises a first connecting assembly and a second connecting assembly, and the first connecting assembly and the second connecting assembly are identical in structure and are symmetrically arranged.
4. The slip for a common plate flanged air duct of claim 3, wherein: the first connecting assembly comprises two pairs of transverse inserting strips (5), the end parts of the two transverse inserting strips (5) in each pair of transverse inserting strips (5) are fixedly connected through a rectangular block, the two pairs of transverse inserting strips (5) are inserted into the inserting holes (3) from one ends of the inserting holes (3), one side wall of each transverse inserting strip (5) is of an open structure, an inner sliding block (6) is movably arranged inside the transverse inserting strips (5), a rotating rod (7) is rotatably inserted into the inner sliding block (6), the end part of the rotating rod (7) in the first connecting assembly is connected with a stud (701), the end part of the rotating rod (7) in the second connecting assembly is connected with a threaded sleeve (702), and the stud (701) is screwed into the threaded sleeve (702).
5. The slip for a common plate flanged air duct of claim 4, wherein: the inner part of the transverse cutting (5) is movably provided with a movable plate (9), one side wall of the movable plate (9) is provided with a sealing soft belt (10), the other side wall of the movable plate (9) is provided with two groups of pressure lifting plates (11), and the side wall of the inner slide block (6) is provided with a driving plate (8).
6. The slip for a common plate flanged air duct of claim 4, wherein: be connected with stand (12) between two pairs of horizontal cutting (5), the inside of stand (12) embedding side slot (4), a lateral wall of stand (12) is open structure, post (14) in the tip rotation of stand (12) is installed, in the top of interior post (14) extends to horizontal cutting (5), second gear (15) are installed on the top of interior post (14), install first gear (13) on bull stick (7), first gear (13) and second gear (15) meshing connection.
7. The slip for a common plate flanged air duct of claim 6, wherein: the inner part of the upright post (12) is movably provided with a pressing block (16), a threaded hole is formed in the pressing block (16), a thread is formed in the side wall of the bottom of the inner post (14) and is matched and connected with the threaded hole, the end part of the pressing block (16) is connected with a telescopic air bag (17), an expansion air bag (18) is further arranged in the upright post (12), and the expansion air bag (18) is communicated with the telescopic air bag (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220927013.3U CN217382012U (en) | 2022-04-20 | 2022-04-20 | A cutting for sharing board flange tuber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220927013.3U CN217382012U (en) | 2022-04-20 | 2022-04-20 | A cutting for sharing board flange tuber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217382012U true CN217382012U (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220927013.3U Active CN217382012U (en) | 2022-04-20 | 2022-04-20 | A cutting for sharing board flange tuber pipe |
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| Country | Link |
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| CN (1) | CN217382012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115849019A (en) * | 2022-11-30 | 2023-03-28 | 江苏道金智能装备股份有限公司 | Gas conveying device for lithium battery negative electrode powder material and using method thereof |
-
2022
- 2022-04-20 CN CN202220927013.3U patent/CN217382012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115849019A (en) * | 2022-11-30 | 2023-03-28 | 江苏道金智能装备股份有限公司 | Gas conveying device for lithium battery negative electrode powder material and using method thereof |
| CN115849019B (en) * | 2022-11-30 | 2023-10-20 | 江苏道金智能制造科技股份有限公司 | Lithium battery negative electrode powder material gas conveying device and use method thereof |
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