CN214364499U - A drain pipe fixing device for roof drainage - Google Patents
A drain pipe fixing device for roof drainage Download PDFInfo
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- CN214364499U CN214364499U CN202022885001.2U CN202022885001U CN214364499U CN 214364499 U CN214364499 U CN 214364499U CN 202022885001 U CN202022885001 U CN 202022885001U CN 214364499 U CN214364499 U CN 214364499U
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- drain pipe
- fixing
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- fixed
- fixing frame
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Abstract
The utility model discloses a drain pipe fixing device for roof drainage, including threaded rod, fixed plate, L type mounting bracket, limiting plate, rotatory mount, connecting rod, buckle, backup pad and drain pipe fixed establishment, the rotatable articulated backup pad bottom of locating in rotatory mount, the fixed rotatory mount middle part of locating of buckle, buckle slidable joint is located in the draw-in groove, connecting rod one end links to each other with the rotation mount is fixed, the connecting rod other end links to each other in the drain pipe fixed establishment is fixed, the fixed rotatory mount top of locating of limiting plate, the rotatable limiting plate that runs through in threaded rod top, the fixed plate is fixed and is located L type mounting bracket top, be equipped with the screw hole on the L type mounting bracket, the threaded rod bottom rotatable joint is located in the threaded hole. The utility model belongs to the technical field of the building, specifically indicate a dismouting is convenient, and is fixed firm, has shock-absorbing function's a drain pipe fixing device for roof drainage.
Description
Technical Field
The utility model belongs to the technical field of the building, specifically indicate a drain pipe fixing device for roof drainage.
Background
Some drainage pipes are usually fixed in the building for discharging sewage or rainwater. These drains are typically secured to the outside of a building or to a narrow building. Replacement and installation of these drains is often difficult because they may be damaged during use. Some connection modes which are convenient to replace generally have lower stability, and the drain pipe is easy to shake in the process of fixed use, so that the service life is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a dismouting is convenient, and is fixed firm, has shock-absorbing function's a drain pipe fixing device for roof drainage.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a drain pipe fixing device for roof drainage comprises a threaded rod, a fixing plate, an L-shaped mounting rack, limiting plates, a rotary fixing rack, a connecting rod, a buckle, a supporting plate and a drain pipe fixing mechanism, wherein the supporting plate is fixedly arranged at the edge of the side wall of the L-shaped mounting rack, the supporting plate is symmetrically provided with two groups along the L-shaped mounting rack, the bottom of the rotary fixing rack is rotatably hinged at the bottom of the supporting plate, the buckle is fixedly arranged in the middle of the rotary fixing rack, one end, far away from the L-shaped mounting rack, of the middle of the supporting plate is provided with a through clamping groove, the buckle can be slidably clamped in the clamping groove, one end of the connecting rod is fixedly connected with the rotary fixing rack, the other end of the connecting rod is fixedly connected with the drain pipe fixing mechanism, the limiting plate is fixedly arranged at the top of the rotary fixing rack, the top end of the threaded rod can rotatably penetrate through the limiting plates, the fixing plate is fixedly arranged at the top of the L-shaped mounting rack, the utility model discloses a roof drainage device, including L type mounting bracket, drain pipe fixed establishment, reverse rotation rotatory mount, the last screw hole that is equipped with of L type mounting bracket, but the screw thread hole is located to the rotatable joint in threaded rod bottom, installs L type mounting bracket in roof edge during the use, and rotatory mount is fixed in drain pipe fixed establishment to the angle of convenient operation, and the drain pipe card sister that will be used for roof drainage fixes in the drain pipe fixed establishment, and reverse rotation rotatory mount to the buckle joint in the draw-in groove, rotatory threaded rod to threaded rod bottom joint in the screw thread hole, accomplish the installation operation.
Further, the drain pipe fixing mechanism comprises an annular fixing frame, an elastic ring, a fixing ring, a rotary rod, a gear, a driving rod and a fan-shaped fixing block, wherein the annular fixing frame is in a hollow cavity structure with an opening at the upper end, the fixing ring is connected with the bottom wall of the annular fixing frame, the gear is rotatably hinged to the bottom of the annular fixing frame and is positioned outside the fixing ring, the driving rod is close to the gear, a first sawtooth meshed with the gear is arranged on the driving rod, the gear rotates to drive the driving rod to move through the sawtooth, the fan-shaped fixing block is fixedly connected with the driving rod, a plurality of groups are arranged at equal angles of the fan-shaped fixing block along the circle center of the annular fixing frame, the fan-shaped fixing block can be slidably arranged at the opening end of the annular fixing frame, the fan-shaped fixing block is close to or far away from the circle center under the driving of the driving rod, the circle center angle of the fan-shaped fixing block is fixedly connected with the elastic ring, the utility model discloses a roof drainage device, including annular mount lateral wall, rotatory inslot rotatable joint, be equipped with rotatory ring gear, be equipped with on the rotatory ring gear with gear engaged with sawtooth two, it is rotatory to drive the gear through sawtooth two when rotatory ring gear is rotatory, be equipped with the opening that link up on annular mount lateral wall one side, the swing arm runs through the opening and links to each other with rotatory ring gear, and it is rotatory to drive rotatory ring gear through stirring the swing arm to control fan-shaped fixed block outwards to move and pull open the elasticity ring, will be used for the drain pipe of roof drainage to put into the elasticity intra-annular, loosen the swing arm, elasticity ring inwards contracts and accomplishes the fixed of drain pipe.
Further, the top of the threaded rod is provided with a knob for convenient operation.
Further, a plurality of groups of damping springs are fixedly arranged on one side, close to the rotary fixing frame, of the L-shaped mounting frame, the damping springs are in contact with the rotary fixing frame, the effect of absorbing vibration is achieved, and the phenomenon that the device is loosened due to long-term vibration in the using process and the drain pipe falls off is avoided.
Further, a reinforcing rib is fixedly arranged on the connecting rod and fixedly connected with the limiting plate.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a drain pipe fixing device for roof drainage easy operation, the mechanism is compact, reasonable in design, install L type mounting bracket at roof edge during the use, rotatory mount to the angle of convenient operation, will be used for roof drainage the drain pipe card sister fix in drain pipe fixing mechanism, reverse rotation rotatory mount, until the buckle joint in the draw-in groove, rotatory threaded rod to threaded rod bottom joint in the threaded hole, the simple to operate is swift; the gear rotates to drive the driving rod to move through the sawteeth, the fan-shaped fixing block is driven by the driving rod to move close to or away from the circle center, the gear is driven to rotate through the sawteeth II when the rotating toothed ring rotates, the rotating rod is stirred to drive the rotating toothed ring to rotate, so that the fan-shaped fixing block is controlled to move outwards to pull open the elastic ring, a drainage pipe for roof drainage is placed into the elastic ring, the rotating rod is loosened, and the elastic ring contracts inwards to complete the fixation of the drainage pipe; the L-shaped mounting bracket is close to the fixed damping spring that is equipped with a plurality of groups of rotary fixing frame one side, and damping spring contacts with rotary fixing frame, plays the effect of absorbing vibrations, and long-term vibrations lead to the device not hard up in avoiding the use, cause the drain pipe to drop.
Drawings
Fig. 1 is an overall structure view of a fixing device for a roof drainage pipe according to the present invention;
fig. 2 is a top view of a drain pipe fixing device for roof drainage according to the present invention;
fig. 3 is a view of the utility model of a drain pipe fixing device for roof drainage.
Wherein, 1, threaded rod, 2, the fixed plate, 3, L type mounting bracket, 4, the limiting plate, 5, rotatory mount, 6, the connecting rod, 7, the buckle, 8, the backup pad, 9, drain pipe fixed establishment, 10, annular mount, 11, the elastic ring, 12, solid fixed ring, 13, the swing arm, 14, the gear, 15, the actuating lever, 16, fan-shaped fixed block, 17, the draw-in groove, 18, the screw hole, 19, sawtooth one, 20, the swivelling chute, 21, sawtooth two, 22, the opening, 23, revolve the handle, 24, damping spring, 25, the strengthening rib, 26, rotatory ring gear.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in FIGS. 1-3, the utility model relates to a drain pipe fixing device for roof drainage, which comprises a threaded rod 1, a fixing plate 2, an L-shaped mounting rack 3, a limiting plate 4, a rotary fixing rack 5, a connecting rod 6, a buckle 7, a supporting plate 8 and a drain pipe fixing mechanism 9, wherein the supporting plate 8 is fixedly arranged at the side wall edge of the L-shaped mounting rack 3, two groups of the supporting plates 8 are symmetrically arranged along the L-shaped mounting rack 3, the bottom of the rotary fixing rack 5 is rotatably hinged at the bottom of the supporting plate 8, the buckle 7 is fixedly arranged at the middle part of the rotary fixing rack 5, one end of the middle part of the supporting plate 8, which is far away from the L-shaped mounting rack 3, is provided with a through clamping groove 17, the buckle 7 is slidably clamped in the clamping groove 17, one end of the connecting rod 6 is fixedly connected with the rotary fixing rack 5, the other end of the connecting rod 6 is fixedly connected with the drain pipe fixing mechanism 9, the limiting plate 4 is fixedly arranged at the top of the rotary fixing rack 5, the limiting plate 4 is rotatably run through at 1 top of threaded rod, fixed plate 2 is fixed and is located 3 tops of L type mounting bracket, be equipped with screw hole 18 on the L type mounting bracket 3, the rotatable joint in 1 bottom of threaded rod is located in screw hole 18.
The drain pipe fixing mechanism 9 comprises an annular fixing frame 10, an elastic ring 11, a fixing ring 12, a rotary rod 13, a gear 14, a driving rod 15 and a fan-shaped fixing block 16, wherein the annular fixing frame 10 is a hollow cavity structure with an upper end opening 22, the fixing ring 12 is connected with the bottom wall of the annular fixing frame 10, the gear 14 is rotatably hinged to the bottom of the annular fixing frame 10 and is positioned outside the fixing ring 12, the driving rod 15 is arranged close to the gear 14, a sawtooth I19 meshed with the gear 14 is arranged on the driving rod 15, the fan-shaped fixing block 16 is fixedly connected with the driving rod 15, a plurality of groups are arranged at equal angles along the circle center of the annular fixing frame 10 on the fan-shaped fixing block 16, the fan-shaped fixing block 16 can be arranged at the opening 22 end of the annular fixing frame 10 in a sliding manner, the circle center angle of the fan-shaped fixing block 16 is fixedly connected with the elastic ring 11, and the side wall of the annular fixing frame 10 is provided with a rotary groove 20, rotatable joint is equipped with rotatory ring gear 26 in the swivelling joint groove 20, be equipped with two 21 of sawtooth with gear 14 engaged with on the rotatory ring gear 26, be equipped with the opening 22 that link up on annular mount 10 lateral wall one side, swing arm 13 runs through opening 22 and links to each other with rotatory ring gear 26.
The top of the threaded rod 1 is provided with a knob 23.
The L-shaped mounting frame 3 is fixedly provided with a plurality of groups of damping springs 24 on one side close to the rotary fixing frame 5, and the damping springs 24 are in contact with the rotary fixing frame 5.
The connecting rod 6 is fixedly provided with a reinforcing rib 25, and the reinforcing rib 25 is fixedly connected with the limiting plate 4.
When the water drainage device is used specifically, the L-shaped mounting frame 3 is mounted at the edge of a roof when the water drainage device is used, the fixing frame 5 is rotated to an angle convenient for operation, the gear 14 rotates to drive the driving rod 15 to move through the first sawteeth 19, the fan-shaped fixing block 16 is driven by the driving rod 15 to be close to or far away from the circle center, the gear 14 is driven to rotate through the second sawteeth 21 when the rotating toothed ring 26 rotates, the rotating toothed ring 26 is driven to rotate by toggling the rotating rod 13, so that the fan-shaped fixing block 16 is controlled to move outwards to pull open the elastic ring 11, a water drainage pipe for roof drainage is placed in the elastic ring 11, the rotating rod 13 is loosened, the elastic ring 11 contracts inwards to complete the fixation of the water drainage pipe, the fixing frame 5 is rotated reversely until the buckle 7 is clamped in the clamping groove 17, the threaded rod 1 is rotated until the bottom of the threaded rod 1 is clamped in the threaded hole 18, and the mounting operation is completed; the damping spring 24 is in contact with the rotary fixing frame 5, plays a role in absorbing vibration, and avoids the phenomenon that the drain pipe falls off due to looseness caused by long-term vibration in the use process.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. A drain pipe securement device for roof drainage, characterized in that: the device comprises a threaded rod, a fixed plate, an L-shaped mounting rack, a limiting plate, a rotary fixing rack, a connecting rod, a buckle, a supporting plate and a drain pipe fixing mechanism, wherein the supporting plate is fixedly arranged at the edge of the side wall of the L-shaped mounting rack, the supporting plate is symmetrically provided with two groups along the L-shaped mounting rack, the bottom of the rotary fixing rack is rotatably hinged to the bottom of the supporting plate, the buckle is fixedly arranged in the middle of the rotary fixing rack, one end of the middle part of the supporting plate, far away from the L-shaped mounting rack, is provided with a through clamping groove, the buckle can be clamped in the clamping groove in a sliding manner, one end of the connecting rod is fixedly connected with the rotary fixing rack, the other end of the connecting rod is fixedly connected with the drain pipe fixing mechanism, the limiting plate is fixedly arranged at the top of the rotary fixing rack, the top end of the threaded rod can rotatably penetrate through the limiting plate, the fixed plate is fixedly arranged at the top of the L-shaped mounting rack, a threaded hole is arranged on the L-shaped mounting rack, the rotatable joint in threaded rod bottom is located the threaded hole.
2. A drain pipe securement device for roof drainage, as claimed in claim 1, wherein: the drain pipe fixing mechanism comprises an annular fixing frame, an elastic ring, a fixing ring, a rotary rod, a gear, a driving rod and a fan-shaped fixing block, wherein the annular fixing frame is a hollow cavity structure with an opening at the upper end, the fixing ring is connected with the bottom wall of the annular fixing frame, the gear is rotatably hinged at the bottom of the annular fixing frame and positioned outside the fixing ring, the driving rod is close to the gear, a first sawtooth meshed with the gear is arranged on the driving rod, the fan-shaped fixing block is fixedly connected with the driving rod, a plurality of groups of the fan-shaped fixing block are arranged at equal angles along the circle center of the annular fixing frame, the fan-shaped fixing block can be slidably arranged at the opening end of the annular fixing frame, the circle center angle of the fan-shaped fixing block is fixedly connected with the elastic ring, a rotary groove is formed in the side wall of the annular fixing frame, a rotary toothed ring is rotatably clamped in the rotary groove, and a second sawtooth meshed with the gear is arranged on the rotary toothed ring, and one side of the side wall of the annular fixing frame is provided with a through opening, and the rotating rod penetrates through the opening and is connected with the rotating gear ring.
3. A drain pipe securement device for roof drainage as claimed in claim 2, wherein: the top of the threaded rod is provided with a knob.
4. A drain pipe securement device for roof drainage as claimed in claim 3, wherein: and a plurality of groups of damping springs are fixedly arranged on one side, close to the rotary fixing frame, of the L-shaped mounting frame, and the damping springs are in contact with the rotary fixing frame.
5. A drain pipe securement device for roof drainage, as claimed in claim 4, wherein: the connecting rod is fixedly provided with a reinforcing rib, and the reinforcing rib is fixedly connected with the limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022885001.2U CN214364499U (en) | 2020-12-03 | 2020-12-03 | A drain pipe fixing device for roof drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022885001.2U CN214364499U (en) | 2020-12-03 | 2020-12-03 | A drain pipe fixing device for roof drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214364499U true CN214364499U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022885001.2U Active CN214364499U (en) | 2020-12-03 | 2020-12-03 | A drain pipe fixing device for roof drainage |
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| Country | Link |
|---|---|
| CN (1) | CN214364499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347475A (en) * | 2021-12-10 | 2022-04-15 | 徐州先临三维云打印技术有限公司 | Air filtering device of 3D printer |
-
2020
- 2020-12-03 CN CN202022885001.2U patent/CN214364499U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347475A (en) * | 2021-12-10 | 2022-04-15 | 徐州先临三维云打印技术有限公司 | Air filtering device of 3D printer |
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