CN213062318U

CN213062318U - Siphon drainage fixing device

Info

Publication number: CN213062318U
Application number: CN202021891452.0U
Authority: CN
Inventors: 胡尚正
Original assignee: Henan Rutong Construction Engineering Co ltd
Current assignee: Henan Rutong Construction Engineering Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-27
Anticipated expiration: 2030-09-02

Abstract

The utility model provides a siphon drainage fixing device sets up hinge and one end on the fixing base and passes through than two fixed ring that are semi-circular of axle articulated, and the other end that two fixed ring kept away from is equipped with and is used for the fastening device rather than the fastening, set up threaded hole on fixed ring's the outer peripheral face, fixed ring is last to be equipped with fixed subassembly, fixed subassembly includes the threaded rod, threaded rod threaded connection is in the inside of screw hole, the one end of threaded rod extends to in the fixed ring, fixed ring's inner wall is offered and is used for placing the recess of circular arc backup pad opening towards fixed ring centre of a circle direction. The utility model provides a siphon drainage fixing device through the position of adjustment circular arc backup pad, can adjust the size of the fixed ring that is used for fixed pipeline that the circular arc backup pad formed to can utilize the device to fix the pipeline of multiple pipe diameter, effectively promote fixing device's fixed effect and application scope.

Description

Siphon drainage fixing device

Technical Field

The utility model relates to a drain pipe fitting technical field, concretely relates to siphon drainage fixing device.

Background

In order to improve the stability of the drainage system and the safety of the drainage system, the drainage pipe needs to be stably and reliably fixed during installation.

Chinese utility model patent of application number 201822010804.6 discloses a water supply and drainage pipeline fixing device, including the hinge, the both ends of hinge are connected with solid fixed ring, and this fixing device can pass through the bolt with connection piece and wall fixed connection when using to through two solid fixed rings of hinge outward turning, make water supply and drainage pipeline can the block between two solid fixed rings, and through two solid fixed rings of arc pole fixed connection, thereby realize water supply and drainage pipeline's fixed. However, the size of the fixing ring in the fixing device is determined, so that the size of the fixing ring for fixing the pipeline formed by the fixing ring is also determined, in practical application, only a specific type of pipeline can be fixed by using the fixing device, and when the size of the pipeline to be fixed is small, the problems of loose fixing and shaking of the pipeline are easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a siphon drainage fixing device, this siphon drainage fixing device can fix the pipeline of multiple pipe diameter.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a siphon drainage fixing device, sets up hinge and one end on the fixing base and passes through two semi-circular of hinge articulated solid fixed ring, and the other end that two solid fixed ring kept away from is equipped with and is used for the fastening device rather than the fastening, set up threaded hole on solid fixed ring's the outer peripheral face, gu be equipped with fixed subassembly on the fixed ring, fixed subassembly includes the threaded rod, threaded rod threaded connection is in the inside of screw hole, the one end of threaded rod extends to in the fixed ring, the threaded rod extends to the intra-annular one end of fixed ring and is equipped with the circular arc backup pad, gu the inner wall of fixed ring offers and is used for placing the.

Furthermore, the fixing ring is provided with threaded holes corresponding to the number of the threaded rods, and one ends of the threaded rods are fixedly arranged on the arc supporting plates.

Further, the radial dimension of the fixing ring is larger than that of the arc support plate, a groove with the same thickness as the arc support plate is formed in the inner side wall of the fixing ring, and the arc support plate can be clamped into the groove by rotating the threaded rod.

Further, the arc length of the groove is equal to that of the arc support plate.

Further, be close to the fixed threaded rod that is equipped with in one side of solid fixed ring in the circular arc backup pad, gu be equipped with on the inside wall of fixed ring with the rotatable coupling's that the threaded rod corresponds sleeve.

Further, fastening device includes lock bolt and lock nut, the one end that the hinge was kept away from to solid fixed ring forms the connecting plate that extends along radial direction, just set up threaded hole on the connecting plate.

The utility model has the advantages that: the utility model provides a siphon drainage fixing device, because the coaxial circular arc backup pad that is equipped with in the fixed ring, and the circular arc backup pad passes through the threaded rod and is connected with solid fixed ring, utilize the threaded rod to make the circular arc backup pad solid fixed ring relatively take place radial movement, can adjust the position of circular arc backup pad promptly to can adjust the size of the fixed ring that is used for fixed pipeline that the circular arc backup pad formed, thereby can utilize the device to fix the pipeline of multiple pipe diameter, effectively promoted fixing device's fixed effect and application scope.

Drawings

FIG. 1 is a schematic structural view of a siphon discharge fixture provided in example 1;

fig. 2 is a schematic structural view of a siphon discharge fixture provided in example 2.

In the figure: 1. a fixed seat; 2. a hinge shaft; 3. a fixing ring; 4. an arc support plate; 5. a threaded rod; 6. Locking the bolt; 7. locking the nut; 8. a connecting plate; 9. a sleeve; 31. and (4) a groove.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

Example 1:

siphon drainage fixing device in this embodiment, as shown in fig. 1, set up hinge 2 and one end on the fixing base 1 and pass through two semicircular solid fixed rings 3 of hinge 2 articulated, the other end that two solid fixed rings 3 kept away from is equipped with the fastening device who is used for its fastening, its characterized in that: set up threaded hole on solid fixed ring 3's the outer peripheral face, gu be equipped with fixed subassembly on solid fixed ring 3, fixed subassembly includes threaded

rod

5, 5 threaded connection of threaded rod is in the inside of screw hole, the one end of threaded rod 5 extends to solid fixed ring 3 in, the one end that threaded rod 5 extends to solid fixed ring 3 is equipped with circular arc backup pad 4, gu fixed ring 3's inner wall is offered and is used for placing 4 openings of circular arc backup pad towards the recess 31 of solid fixed ring centre of a circle direction, can adjust the position of circular arc backup pad 4 promptly to can adjust the size that is used for the fixed ring of fixed pipeline that circular arc backup pad 4 formed, thereby can utilize the device to fix the pipeline of multiple pipe diameter, effectively promoted fixing device's fixed effect and enlarged its application scope.

As shown in fig. 1, the fixing device comprises four arc supporting plates 4 with the same size and structure, wherein the four arc supporting plates 4 are uniformly distributed on the inner side of the fixing ring 3, the pipeline is fixed by the arc supporting plates 4, and the pipeline is uniformly stressed and has a better fixing effect.

As shown in fig. 1, the fixing ring 3 is provided with threaded holes corresponding to the number of the threaded rods 5, and one end of each threaded rod 5 is fixedly arranged on the arc support plate 4. After the circular arc supporting plate 4 is connected to the fixing ring 3 through the threaded rod 5, the circular arc supporting plate 4 and the threaded rod 5 are rotated, so that the circular arc supporting plate 4 can move along the radial direction relative to the fixing ring 3, and the size of a fixing ring surrounded by the circular arc supporting plate 4 can be adjusted. The design structure is simple, the arc support plate is not easy to damage, and the position of the arc support plate 4 is convenient to adjust.

As shown in fig. 1, the radial dimension of the fixing ring 3 is larger than the radial dimension of the arc support plate 4, a groove 31 having the same thickness as the arc support plate 4 is formed in the inner side wall of the fixing ring 3, and the arc support plate 4 can be clamped into the groove 31 by rotating the threaded rod 5. Like this, when the pipe diameter of treating fixed pipeline is great, can take in 4 income recesses 31 of circular arc backup pad to can directly utilize solid fixed ring 3 to hold the pipeline tightly, realize the fixed to the pipeline. By adopting the structure design, the adjusting range of the fixed ring formed by the fixing device can be further expanded, and the application range of the fixing device is further expanded.

As shown in fig. 1, the arc length of the groove 31 is equal to the arc length of the arc support plate 4. Like this, after circular arc backup pad 4 was received in

recess

31, 3 internal faces of solid fixed ring were comparatively level and smooth, and because recess 31 length is less relatively, also can guarantee that solid fixed ring 3 intensity is higher, difficult fracture.

As shown in fig. 1, the fastening mechanism includes a locking bolt 6 and a locking nut 7, a connecting plate 8 extending in the radial direction is formed at one end of the fixing ring 3 away from the hinge shaft 2, and a threaded hole is opened on the connecting plate 8. When the fastening mechanism is disassembled, the two fixing rings 3 can rotate around the hinge shaft 2 and form a pipeline mounting opening for mounting at the connecting plate 8, so that the fixing rings 3 can be conveniently sleeved on a pipeline to be fixed. After fastening mechanism installs on connecting plate 8, can solid fixed ring 3 of fixed connection, and through adjustment lock nut 7 and locking bolt 6, the distance between adjustable connecting plate 8, and then the size of the fixed ring that solid fixed ring 3 or circular arc backup pad 4 of adjustment formed makes fixing device can hold the pipeline tightly, promotes fixing device's fixed effect, takes place to rock when preventing the pipeline use.

Example 2:

the siphon drainage fixing device of this embodiment, as shown in fig. 2, one side that is close to solid fixed ring 3 on circular arc backup pad 4 is fixed and is equipped with threaded rod 5, is equipped with the rotatable coupling's that corresponds with threaded rod 5 sleeve 9 on solid fixed ring 3's the inside wall. After the threaded rod 5 is installed in the sleeve 9, the arc support plate 4 and the fixing ring 3 can be connected together, the arc support plate 4 can move along the radial direction relative to the fixing ring 3 by rotating the arc support plate 4, and then the size of the fixing ring surrounded by the arc support plate 4 can be adjusted.

The utility model provides a siphon drainage fixing device's application method does: when the siphon drainage fixing device is used, the distance between the arc supporting plate 4 and the fixing ring 3 is adjusted by rotating the arc supporting plate 4 according to the different sizes of pipelines to be fixed, so that the size of the fixed ring formed by the fixing device is matched with the size of the pipeline to be fixed. After adjusting the ring backup pad to preset position, open the fastening device who is used for connecting solid fixed ring 3 to make solid fixed ring 3 pivoting form the pipeline installation mouth in its connecting plate 8 department, through the pipeline installation mouth with fixing device installation treat fixed pipeline on, then utilize fastening device with solid fixed ring 3 fixed connection and locking. The utility model provides a fixing device is through setting up position adjustable circular arc backup pad 4 for this fixing device forms the fixed ring of size adjustable, thereby can utilize the device to fix the pipeline of multiple pipe diameter, has effectively promoted fixing device's fixed effect and application scope. In addition, through the design of the fastening mechanism, the fixing device after being installed can be finely adjusted, and the fixing device can be more conveniently installed.

In other embodiments, the number of the arc support plates is not unique, and the arc support plates can be designed according to the size of the fixing device.

In other embodiments, the fastening mechanism may include a hook disposed at the connecting plate of one of the fixing rings and a snap ring disposed at the connecting plate of the other fixing ring and cooperating with the upper hook.

Claims

1. The utility model provides a siphon drainage fixing device, sets up hinge on the fixing base and one end and passes through two semicircular in shape solid fixed rings of hinge articulated, and the other end that two solid fixed rings kept away from is equipped with the fastening device who is used for its fastening, its characterized in that: set up threaded hole on solid fixed ring's the outer peripheral face, gu be equipped with fixed subassembly on the fixed ring, fixed subassembly includes the threaded rod, threaded rod threaded connection is in the inside of screw hole, the one end of threaded rod extends to in the fixed ring, the one end that the threaded rod extends to in the fixed ring is equipped with the circular arc backup pad, gu fixed ring's inner wall offers and is used for placing the recess of circular arc backup pad opening towards solid fixed ring centre of a circle direction.

2. A siphon discharge fixture, according to claim 1, characterised in that: the fixing ring is provided with threaded holes corresponding to the number of the threaded rods, and one ends of the threaded rods are fixedly connected to the arc supporting plates fixedly arranged on the arc supporting plates.

3. A siphon discharge fixture, according to claim 2, characterised in that: the radial dimension of the fixing ring is larger than that of the arc support plate, a groove with the same thickness as the arc support plate is formed in the inner side wall of the fixing ring, and the arc support plate can be clamped into the groove by rotating the threaded rod.

4. A siphon discharge fixture, according to claim 3, characterised in that: the arc length of the groove is equal to that of the arc supporting plate.

5. A siphon discharge fixture, according to claim 1, characterised in that: the fixed threaded rod that is equipped with in one side that is close to solid fixed ring in the circular arc backup pad, gu be equipped with on the inside wall of fixed ring with the rotatable coupling's that the threaded rod corresponds sleeve.

6. A siphon discharge fixture, according to any of claims 1 to 5, characterised in that: the fastening mechanism comprises a locking bolt and a locking nut, one end, far away from the hinge shaft, of the fixing ring forms a connecting plate extending along the radial direction, and a threaded hole is formed in the connecting plate.