CN210484976U

CN210484976U - Water supply and drainage pipeline antidetonation support

Info

Publication number: CN210484976U
Application number: CN201921292456.4U
Authority: CN
Inventors: 彭清明
Original assignee: Haiwo Construction Engineering Technology Hunan Co Ltd
Current assignee: Haiwo Construction Engineering Technology Hunan Co Ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-05-08
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a water supply and drainage pipeline anti-seismic support, which comprises an upper fixing frame, wherein both sides of the upper fixing frame are fixed with an upper fixing plate, a lower fixing frame is fixed below the upper fixing frame, damping cushions are fixed on the inner sides of the upper fixing frame and the lower fixing frame, the upper fixing frame and the lower fixing frame are connected with the damping cushions through a plurality of damping springs, both sides of the lower fixing frame are fixed with a lower fixing plate, the upper fixing plate is connected with the lower fixing plate through a first screw, a lifting device is fixed below the lower fixing plate, an adjusting shell is fixed below the lifting device, and a rotating shaft is fixed on the inner side of the adjusting shell; the utility model discloses a set up lift post, regulation post, guide way, guide bar, first gear, lift shell, first bearing and knob isotructure for the antidetonation support can change the height of self according to operational environment and needs, thereby improves device's adaptability.

Description

Water supply and drainage pipeline antidetonation support

Technical Field

The utility model belongs to the technical field of the pipeline, concretely relates to water supply and drainage pipeline antidetonation support.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

The prior art has the following problems: most of the existing anti-seismic supports for water supply and drainage pipelines have the problems of poor adaptability and low adjustment capability.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a water supply and drainage pipeline antidetonation support has that adaptability is good, the high characteristics of adjustment ability.

In order to achieve the above object, the utility model provides a following technical scheme: a water supply and drainage pipeline anti-seismic support comprises an upper fixing frame, wherein upper fixing plates are fixed on two sides of the upper fixing frame, a lower fixing frame is fixed below the upper fixing frame, shock absorption pads are fixed on the inner sides of the upper fixing frame and the lower fixing frame, the upper fixing frame and the lower fixing frame are connected with the shock absorption pads through a plurality of shock absorption springs, lower fixing plates are fixed on two sides of the lower fixing frame, the upper fixing plate and the lower fixing plate are connected through first screws, a lifting device is fixed below the lower fixing plate, an adjusting shell is fixed below the lifting device, a rotating shaft is fixed on the inner side of the adjusting shell, a plurality of first threaded holes are fixed on the outer side of the rotating shaft, the first threaded holes are connected with the adjusting shell through third screws, a bottom plate is fixed below the rotating shaft, and the rotating shaft is connected with the bottom plate through second bearings, and a plurality of second screws are fixed on the outer side of the bottom plate.

Preferably, elevating gear includes lift post, regulation post, guide way, guide bar, first gear, lift shell, first bearing, knob, connecting rod, second gear and second screw hole, the inboard of lift shell is equipped with the regulation post, it is connected through first bearing between regulation post and the lift shell, the top of adjusting the post is equipped with the lift post, it is connected through the second screw hole between regulation post and the lift post, the both sides of lift post all are fixed with the guide bar, the outside of guide bar is equipped with the guide way, the outside of adjusting the post is equipped with first gear, the below of first gear is equipped with the second gear, one side that the regulation post was kept away from to the second gear is fixed with the connecting rod, one side that the second gear was kept away from to the connecting rod is equipped with the knob.

Preferably, the lifting column is fixedly connected with the guide rod in a welding mode.

Preferably, the adjusting column is divided into a threaded section and a polished rod section.

Preferably, a round hole is formed in the position, intersected with the connecting rod, of the lifting shell, and the diameter of the round hole in the lifting shell is equal to that of the connecting rod.

Preferably, the first gear and the second gear are in meshed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up lift post, regulation post, guide way, guide bar, first gear, lift shell, first bearing and knob isotructure for the antidetonation support can change the height of self according to operational environment and needs, thereby improves device's adaptability.

2. The utility model discloses a set up second bearing, rotation axis, first screw hole, regulation shell and third screw for the antidetonation support can be adjusted the angle of self, thereby the condition that the angle is inconsistent in the prevention working process has improved the adjustment ability of antidetonation support.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view taken along the direction a-a in fig. 1 according to the present invention.

In the figure: 1. an upper fixing frame; 2. a damping spring; 3. a shock pad; 4. a first screw; 5. a lifting device; 51. a lifting column; 52. an adjustment column; 53. a guide groove; 54. a guide bar; 55. a first gear; 56. lifting the housing; 57. a first bearing; 58. a knob; 59. a connecting rod; 60. a second gear; 61. a second threaded hole; 6. a second screw; 7. a base plate; 8. a second bearing; 9. a rotating shaft; 10. a first threaded hole; 11. adjusting the housing; 12. a third screw; 13. a lower fixing frame; 14. a lower fixing plate; 15. and an upper fixing plate.

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 work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a shock-proof support for a water supply and drainage pipeline, which comprises an upper fixing frame 1, wherein upper fixing plates 15 are fixed on both sides of the upper fixing frame 1, a lower fixing frame 13 is fixed below the upper fixing frame 1, shock-absorbing pads 3 are fixed on inner sides of the upper fixing frame 1 and the lower fixing frame 13, the upper fixing frame 1 and the lower fixing frame 13 are connected with the shock-absorbing pads 3 through a plurality of shock-absorbing springs 2, lower fixing plates 14 are arranged on both sides of the lower fixing frame 13, the upper fixing plate 15 is connected with the lower fixing plate 14 through first screws 4, a lifting device 5 is installed below the lower fixing plate 14, an adjusting casing 11 is fixed below the lifting device 5, a rotating shaft 9 is fixed on the inner side of the adjusting casing 11, a plurality of first threaded holes 10 are formed on the outer side of the rotating shaft 9, and the first threaded holes 10 are connected with the adjusting casing 11 through third screws, a base plate 7 is fixed below the rotary shaft 9, the rotary shaft 9 and the base plate 7 are connected by a second bearing 8, and a plurality of second screws 6 are provided on the outer side of the base plate 7.

In order to ensure the normal operation of the lifting device 5, in the present embodiment, preferably, the lifting device 5 comprises a lifting column 51, an adjusting column 52, a guide slot 53, a guide rod 54, a first gear 55, the lifting device comprises a lifting shell 56, a first bearing 57, a knob 58, a connecting rod 59, a second gear 60 and a second threaded hole 61, wherein an adjusting column 52 is arranged on the inner side of the lifting shell 56, the adjusting column 52 is connected with the lifting shell 56 through the first bearing 57, the lifting column 51 is arranged above the adjusting column 52, the adjusting column 52 is connected with the lifting column 51 through the second threaded hole 61, guide rods 54 are arranged on two sides of the lifting column 51, a guide groove 53 is arranged on the outer side of each guide rod 54, a first gear 55 is arranged on the outer side of the adjusting column 52, the second gear 60 is arranged below the first gear 55, the connecting rod 59 is fixed on one side, far away from the adjusting column 52, of the second gear 60, and the knob 58 is arranged on one side, far away from the second gear 60, of the connecting rod 59.

In order to ensure the normal operation of the lifting device 5, in the embodiment, the lifting column 51 and the guide rod 54 are preferably fixedly connected by welding.

In order to ensure the normal operation of the lifting device 5, in the present embodiment, the adjusting column 52 is preferably divided into a threaded section and a polished rod section.

In order to ensure the normal operation of the lifting device 5, in the embodiment, it is preferable that the lifting housing 56 has a circular hole at a position intersecting with the connecting rod 59, and the diameter of the circular hole on the lifting housing 56 is equal to the diameter of the connecting rod 59.

In order to ensure the normal operation of the lifting device 5, in the present embodiment, it is preferable that the first gear 55 and the second gear 60 are in meshed connection.

Fixing the bottom plate 7 on the ground through the second screw 6, adjusting the bracket to a proper angle through the rotating shaft 9 and the second bearing 8, fixing the rotating shaft 9 and the adjusting shell 11 through the third screw 12 and the first threaded hole 10, after the angle adjustment is finished, rotating the knob 58, the knob 58 drives the second gear 60 to rotate through the connecting rod 59, the second gear 60 drives the adjusting column 52 to rotate through the first gear 55, the first bearing 57 assists the adjusting column 52 to rotate, the adjusting column 52 drives the lifting column 51 to lift through the second threaded hole 61, thereby controlling the height of the bracket, the lifting column 51 prevents the self-rotation through the guide rod 54 and the guide groove 53, after the height adjustment is finished, placing the pipeline on the shock pad 3 at the inner side of the lower fixing frame 13, placing the upper fixing frame 1 above the pipeline, and fixing the upper fixing plate 15 and the lower fixing plate 14 through the first screw 4, thereby press from both sides tightly the pipeline, when meetting vibrations, the power that vibrations produced transmits to damping spring 2 on to reduce the influence that vibrations caused the pipeline.

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

1. The utility model provides a water supply and drainage pipeline antidetonation support, includes upper fixing frame (1), its characterized in that: the shock absorber is characterized in that upper fixing plates (15) are fixed on two sides of the upper fixing frame (1), a lower fixing frame (13) is fixed below the upper fixing frame (1), shock absorbing pads (3) are fixed on the inner sides of the upper fixing frame (1) and the lower fixing frame (13), the upper fixing frame (1) and the lower fixing frame (13) are connected with the shock absorbing pads (3) through a plurality of shock absorbing springs (2), lower fixing plates (14) are fixed on two sides of the lower fixing frame (13), the upper fixing plate (15) and the lower fixing plate (14) are connected through first screws (4), a lifting device (5) is installed below the lower fixing plate (14), the lower part of the lifting device (5) is fixed on an adjusting shell (11), a rotating shaft (9) is fixed on the inner side of the adjusting shell (11), a plurality of first threaded holes (10) are formed in the outer side of the rotating shaft (9), the first threaded hole (10) is connected with the adjusting shell (11) through a third screw (12), a bottom plate (7) is arranged below the rotating shaft (9), the rotating shaft (9) is connected with the bottom plate (7) through a second bearing (8), and a plurality of second screws (6) are arranged on the outer side of the bottom plate (7).

2. The anti-seismic support for the water supply and drainage pipeline, as claimed in claim 1, wherein: the lifting device (5) comprises a lifting column (51), an adjusting column (52), a guide groove (53), a guide rod (54), a first gear (55), a lifting shell (56), a first bearing (57), a knob (58), a connecting rod (59), a second gear (60) and a second threaded hole (61), the inner side of the lifting shell (56) is provided with the adjusting column (52), the adjusting column (52) is connected with the lifting shell (56) through the first bearing (57), the lifting column (51) is arranged above the adjusting column (52), the adjusting column (52) is connected with the lifting column (51) through the second threaded hole (61), the guide rod (54) is fixed on each of two sides of the lifting column (51), the guide groove (53) is arranged on the outer side of the guide rod (54), and the first gear (55) is arranged on the outer side of the adjusting column (52), a second gear (60) is arranged below the first gear (55), a connecting rod (59) is arranged on one side, away from the adjusting column (52), of the second gear (60), and a knob (58) is fixed on one side, away from the second gear (60), of the connecting rod (59).

3. The anti-seismic support for the water supply and drainage pipeline, as claimed in claim 2, wherein: the lifting column (51) is fixedly connected with the guide rod (54) in a welding mode.

4. The anti-seismic support for the water supply and drainage pipeline, as claimed in claim 2, wherein: the adjusting column (52) is divided into a threaded section and a polished rod section.

5. The anti-seismic support for the water supply and drainage pipeline, as claimed in claim 2, wherein: the lifting shell (56) is provided with a round hole at the position intersected with the connecting rod (59), and the diameter of the round hole in the lifting shell (56) is equal to that of the connecting rod (59).

6. The anti-seismic support for the water supply and drainage pipeline, as claimed in claim 2, wherein: the first gear (55) is in meshed connection with the second gear (60).