CN211372714U - Compound tuber pipe of subway station convenient to installation - Google Patents
Compound tuber pipe of subway station convenient to installation Download PDFInfo
- Publication number
- CN211372714U CN211372714U CN201921794833.4U CN201921794833U CN211372714U CN 211372714 U CN211372714 U CN 211372714U CN 201921794833 U CN201921794833 U CN 201921794833U CN 211372714 U CN211372714 U CN 211372714U
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- connecting rod
- connecting block
- rotating shaft
- subway station
- air pipe
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Abstract
The utility model discloses a compound tuber pipe of subway station convenient to installation, including the tuber pipe main part, head rod one end is equipped with solid fixed ring, the recess bottom is close to first pivot one side and is equipped with first connecting block, recess bottom is kept away from first pivot one side and is equipped with the mounting bracket, the recess bottom is equipped with the slide rail between mounting bracket and first connecting block, the matching is equipped with the slide in the slide rail, slide top center is equipped with the second connecting block, slide top one side is equipped with the third connecting block, slide top opposite side is equipped with the fourth connecting block, the mounting bracket top is equipped with the motor, the output shaft one end of motor is equipped with the lead screw, the lead screw outer wall matching is equipped with screw-nut, head rod lateral wall one side is equipped with first L shape connecting plate, head rod lateral wall opposite side is equipped with second L shape connecting. The utility model discloses convenient to use is swift, can realize installing compound tuber pipe fast.
Description
Technical Field
The utility model relates to a compound tuber pipe technical field, in particular to compound tuber pipe of subway station convenient to installation.
Background
The composite air duct is a rubber-plastic composite air duct system which is made of rubber-plastic composite heat-insulating materials and can comprehensively replace the traditional air duct, air valve, air port, static pressure box and heat-insulating materials in the air-conditioning air outlet system. The traditional air pipe which is developed in the 20 th century in 7 and 80 years can be widely applied to various fields, but the defects of the traditional air pipe are more and more highlighted in some specific venues, the most prominent problem is cleaning, the existing gradually developed Soss air pipe and fiber cloth bag air supply system are flexible air distribution systems woven by special fibers, and the fiber cloth bag air supply system is an air supply tail end system for replacing the traditional air supply pipe, an air valve, an air diffuser, heat insulation materials and the like.
The existing subway station composite air pipe is not convenient to install.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a compound tuber pipe of subway station convenient to installation can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a subway station composite air pipe convenient to install comprises an air pipe main body, wherein the side wall of the air pipe main body is provided with a groove, one side of the inner side wall of the groove is provided with a movably connected first rotating shaft, the outer wall of the first rotating shaft is sleeved with a first connecting rod, one end of the first connecting rod is provided with a fixing ring, a first connecting block is arranged at one side, close to the first rotating shaft, of the bottom of the groove, a mounting frame is arranged at one side, away from the first rotating shaft, of the bottom of the groove, a sliding rail is arranged between the mounting frame and the first connecting block at the bottom of the groove, a sliding plate is arranged in the sliding rail in a matching manner, the center of the top of the sliding plate is provided with a second connecting block, a third connecting block is arranged at one side of the top of the sliding plate, a fourth connecting block is, lead screw one end is equipped with the second pivot, the second pivot is passed first connecting block, the lead screw outer wall matches and is equipped with screw-nut, the screw-nut lateral wall with the second connecting block is connected, first connecting rod lateral wall one side is equipped with first L shape connecting plate, first connecting rod lateral wall opposite side is equipped with second L shape connecting plate, third connecting block lateral wall is equipped with swing joint's second connecting rod, the second connecting rod with the third connecting block passes through the third pivot to be connected, second connecting rod one end with first L shape connecting plate passes through the fourth pivot to be connected, fourth connecting block lateral wall is equipped with swing joint's third connecting rod, the third connecting rod with the fourth connecting block passes through the fifth pivot to be connected, third connecting rod one end with second L shape connecting plate passes through the sixth pivot to be connected.
In this embodiment, preferably, the screw rod and the slide rail are arranged in parallel.
In this embodiment, preferably, the second connecting rod and the third connecting rod are both arranged in parallel with the first connecting rod.
In this embodiment, preferably, the central axis of the output shaft of the motor and the central axis of the screw rod both coincide with the central axis of the second rotating shaft.
In this implementation, preferably, both ends of the slide rail are provided with stoppers.
In this embodiment, preferably, the fixing ring is screwed to the first connecting rod.
Compared with the prior art, the utility model discloses following beneficial effect has: this compound tuber pipe of subway station convenient to installation through setting up mounting bracket, slide rail, slide, second connecting block, third connecting block, fourth connecting block, motor, lead screw, second pivot, screw-nut, first L shape connecting plate, second connecting rod, third pivot and fourth pivot, can realize installing compound tuber pipe fast.
Drawings
Fig. 1 is the utility model relates to a subway station composite air pipe's overall structure sketch map convenient to installation.
Fig. 2 is the utility model relates to a compound tuber pipe of subway station A department enlargies schematic diagram in fig. 1 convenient to installation.
Fig. 3 is the utility model relates to a compound tuber pipe of subway station expandes structure sketch map convenient to installation.
Fig. 4 is the utility model relates to a compound tuber pipe of subway station B department enlargies schematic diagram in fig. 3 convenient to installation.
In the figure: 1. a main air duct body; 2. a groove; 3. a first rotating shaft; 4. a first connecting rod; 5. a fixing ring; 6. a first connection block; 7. a mounting frame; 8. a slide rail; 9. a slide plate; 10. a second connecting block; 11. a third connecting block; 12. a fourth connecting block; 13. a motor; 14. a screw rod; 15. a second rotating shaft; 16. a feed screw nut; 17. a first L-shaped connecting plate; 18. a second L-shaped connecting plate; 19. a second connecting rod; 20. a third rotating shaft; 21. a fourth rotating shaft; 22. a third connecting rod; 23. a fifth rotating shaft; 24. and a sixth rotating shaft.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a subway station composite air duct convenient to install comprises an air duct main body 1, a groove 2 is arranged on the side wall of the air duct main body 1, a first rotating shaft 3 movably connected with one side of the inner side wall of the groove 2 is arranged, a first connecting rod 4 is sleeved on the outer wall of the first rotating shaft 3, a fixing ring 5 is arranged at one end of the first connecting rod 4, a first connecting block 6 is arranged at one side of the bottom of the groove 2 close to the first rotating shaft 3, an installation frame 7 is arranged at one side of the bottom of the groove 2 far away from the first rotating shaft 3, a sliding rail 8 is arranged at the bottom of the groove 2 between the installation frame 7 and the first connecting block 6, a sliding plate 9 is arranged in the sliding rail 8 in a matching manner, a second connecting block 10 is arranged at the center of the top of the sliding plate 9, a third connecting block 11, the screw 14 passes through the second connecting block 10, one end of the screw 14 is provided with a second rotating shaft 15, the second rotating shaft 15 passes through the first connecting block 6, the outer wall of the screw 14 is provided with a screw nut 16 in a matching manner, the side wall of the screw nut 16 is connected with the second connecting block 10, one side of the side wall of the first connecting rod 4 is provided with a first L-shaped connecting plate 17, the other side of the side wall of the first connecting rod 4 is provided with a second L-shaped connecting plate 18, the side wall of the third connecting block 11 is provided with a second connecting rod 19 in a movable connection manner, the second connecting rod 19 is connected with the third connecting block 11 through a third rotating shaft 20, one end of the second connecting rod 19 is connected with the first L-shaped connecting plate 17 through a fourth rotating shaft 21, the side wall of the fourth connecting block 12 is provided with a third connecting rod 22 in a movable connection manner, the third connecting rod 22 is connected with the.
The screw rod 14 and the slide rail 8 are arranged in parallel; the second connecting rod 19 and the third connecting rod 22 are both arranged in parallel with the first connecting rod 4; the central axis of the output shaft of the motor 13 and the central axis of the screw rod 14 are coincided with the central axis of the second rotating shaft 15; two ends of the slide rail 8 are provided with a stop block; the fixing ring 5 is screwed with the first connecting rod 4.
It should be noted that, the utility model relates to a compound tuber pipe of subway station convenient to installation, during the use, open motor 13 power, motor 13's output shaft drives lead screw 14 and rotates, lead screw 14 passes through screw-nut 16 and drives the motion of second connecting block 10, second connecting block 10 drives the motion of slide 9, slide 9 drives third connecting block 11 and the motion of fourth connecting block 12, third connecting block 11 passes through third pivot 20, fourth pivot 20 and first L shape connecting plate 17 drive head rod 4 and rotate along first pivot 3, fourth connecting block 12 passes through fifth pivot 23 simultaneously, sixth pivot 24 and second L shape connecting plate 18 drive head rod 4 and rotate along first pivot 3, head rod 4 drives solid fixed ring 5 and rotates suitable position, install compound tuber pipe fast.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a compound tuber pipe of subway station convenient to installation, includes tuber pipe main part (1), its characterized in that: the air pipe comprises an air pipe body (1), wherein a groove (2) is formed in the side wall of the air pipe body (1), a first rotating shaft (3) is movably connected to one side of the inner side wall of the groove (2), a first connecting rod (4) is sleeved on the outer wall of the first rotating shaft (3), a fixing ring (5) is arranged at one end of the first connecting rod (4), a first connecting block (6) is arranged on one side, close to the first rotating shaft (3), of the bottom of the groove (2), a mounting frame (7) is arranged on one side, far away from the first rotating shaft (3), of the bottom of the groove (2), a sliding rail (8) is arranged between the mounting frame (7) and the first connecting block (6) at the bottom of the groove (2), a sliding plate (9) is arranged in the sliding rail (8) in a matching mode, a second connecting block (10) is arranged at the center of the top of the sliding plate (9), a, the top of the mounting rack (7) is provided with a motor (13), one end of an output shaft of the motor (13) is provided with a lead screw (14), the lead screw (14) penetrates through the second connecting block (10), one end of the lead screw (14) is provided with a second rotating shaft (15), the second rotating shaft (15) penetrates through the first connecting block (6), the outer wall of the lead screw (14) is provided with a lead screw nut (16) in a matching manner, the side wall of the lead screw nut (16) is connected with the second connecting block (10), one side of the side wall of the first connecting rod (4) is provided with a first L-shaped connecting plate (17), the other side of the side wall of the first connecting rod (4) is provided with a second L-shaped connecting plate (18), the side wall of the third connecting block (11) is provided with a second connecting rod (19) in a movable connection manner, and the second connecting rod (19) is, second connecting rod (19) one end with first L shape connecting plate (17) are connected through fourth pivot (21), fourth connecting block (12) lateral wall is equipped with swing joint's third connecting rod (22), third connecting rod (22) with fourth connecting block (12) are connected through fifth pivot (23), third connecting rod (22) one end with second L shape connecting plate (18) are connected through sixth pivot (24).
2. The subway station composite air pipe convenient to install of claim 1, wherein: the screw rod (14) and the slide rail (8) are arranged in parallel.
3. The subway station composite air pipe convenient to install of claim 1, wherein: the second connecting rod (19) and the third connecting rod (22) are arranged in parallel with the first connecting rod (4).
4. The subway station composite air pipe convenient to install of claim 1, wherein: the central axis of the output shaft of the motor (13) and the central axis of the screw rod (14) are coincided with the central axis of the second rotating shaft (15).
5. The subway station composite air pipe convenient to install of claim 1, wherein: and two ends of the sliding rail (8) are provided with check blocks.
6. The subway station composite air pipe convenient to install of claim 1, wherein: the fixing ring (5) is in threaded connection with the first connecting rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921794833.4U CN211372714U (en) | 2019-10-24 | 2019-10-24 | Compound tuber pipe of subway station convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921794833.4U CN211372714U (en) | 2019-10-24 | 2019-10-24 | Compound tuber pipe of subway station convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211372714U true CN211372714U (en) | 2020-08-28 |
Family
ID=72151306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921794833.4U Active CN211372714U (en) | 2019-10-24 | 2019-10-24 | Compound tuber pipe of subway station convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211372714U (en) |
-
2019
- 2019-10-24 CN CN201921794833.4U patent/CN211372714U/en active Active
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