CN211853026U

CN211853026U - A support fixed knot constructs for municipal drainage pipe

Info

Publication number: CN211853026U
Application number: CN202020108580.7U
Authority: CN
Inventors: 马巧芝
Original assignee: Anhui Qiaoda Construction Engineering Co ltd
Current assignee: Anhui Qiaoda Construction Engineering Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-11-03
Anticipated expiration: 2030-01-17

Abstract

The utility model provides a support fixed knot constructs for municipal drainage pipe belongs to municipal administration technical field, including base plate, lower clamp ring and upper clamp ring, the inside of supporting the base is provided with the spring storage tank, the inside swing joint of spring storage tank has damping spring, damping spring's top fixedly connected with lower clamp ring, the surface of adjusting post is provided with the mounting hole, the inside of mounting hole is pegged graft and is had the fixed screw, the inside swing joint of adjusting post has the lifter, the top fixedly connected with upper clamp ring of lifter; the utility model has strong stability and good effect, and the lifting rod is inserted into the adjusting column and adjusted up and down, so that the device can play a role of supporting and fixing the drain pipes with different diameters, thereby enlarging the application range of the device and improving the practicability; and damping spring in the spring accommodating groove can reduce the vibrations that the drain pipe produced at the drainage in-process to the life of drain pipe has been improved.

Description

A support fixed knot constructs for municipal drainage pipe

Technical Field

The utility model relates to a municipal administration technical field, more specifically relates to a support fixed knot constructs for municipal drainage pipe.

Background

Municipal pipeline engineering is an important component of municipal engineering and is an important infrastructure of cities, and the municipal pipeline engineering comprises various pipelines such as water supply, drainage, energy and the like, so that the burying of municipal pipelines is an important assembly part for city development.

The existing sewage kinetic energy discharged from the interior of the pipeline is large, the flow velocity is large, the impulsive force is large, the drainage pipeline is influenced by the internal water flow in the drainage process, the shaking condition is easy to occur, the pipeline main body is easy to incline, the pipeline is in the inclined state for a long time, the pipeline joint can have an enlarged gap, the water leakage condition can be caused, and the service life of the whole pipeline can be influenced. And current municipal drainage pipe's support fixing device, most simple structure, the function is single, can't satisfy the demand when fixed to the drainage of different diameters size. To this end, it is desirable to provide a support fixture for municipal drainage pipelines.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background to provide a support fixed knot constructs for municipal drainage pipe.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting and fixing structure for municipal drainage pipelines comprises a base plate, a supporting base, a positioning rod, an L-shaped connecting piece, a lower clamping ring and an upper clamping ring, wherein an anti-skid layer is fixedly connected to the bottom of the base plate, the positioning rod is fixedly connected to the bottom of the anti-skid layer, the supporting base is fixedly connected to the top of the base plate, a spring accommodating groove is formed in the supporting base, a damping spring is movably connected in the spring accommodating groove, the lower clamping ring is fixedly connected to the top of the damping spring, the L-shaped connecting piece is arranged on two sides of the supporting base, an adjusting column is fixedly connected to the top of the L-shaped connecting piece, a mounting hole is formed in the surface of the adjusting column, a fixing screw is inserted in the mounting hole, a nut is screwed on the surface of the fixing screw, a lifting rod is movably connected in the adjusting column, and the upper clamping ring is, the inside fixedly connected with cushion of going up the clamp ring, the bottom of L type connecting piece passes through fastening bolt and base plate fixed connection.

Preferably, the positioning rod is vertically installed, the bottom of the positioning rod is an inverted cone, and the surface of the positioning rod is provided with a thread groove.

Preferably, the bottom of the anti-slip layer is in a tooth shape, is matched with the base plate and is uniformly distributed at the bottom of the base plate.

Preferably, the spring accommodating groove is distributed on the upper surface of the supporting base in an arc shape, and the elastic force of the damping spring arranged in the spring accommodating groove is greater than the pressure of the lower clamping ring.

Preferably, the mounting holes are provided in plurality and are distributed at equal intervals in the vertical direction.

Preferably, the soft pad is arc-shaped, and the soft pad is made of asbestos material.

Preferably, the upper surface of the lower clamping ring is provided with a silica gel protective sleeve.

The utility model provides a support fixed knot and construct for municipal drainage pipe has following beneficial effect:

1. this kind of a support fixed knot constructs for municipal drainage pipeline is provided with the regulation post, will go up clamping ring both ends fixed connection's lifter and insert the regulation post respectively to adjust it from top to bottom, after the cushion laminating in the drain pipe of last clamping ring, insert the mounting hole of corresponding height with the fixed screw, and use nut and fixed screw surface spiro union to fix the lifter. The device can support and fix the drain pipes with different diameters, so that the application range of the device is enlarged, and the practicability is improved.

2. This kind of a support fixed knot constructs for municipal drainage pipe is provided with damping spring, and in the device use, damping spring in the spring storage tank can reduce the vibrations that the drain pipe produced at the drainage in-process comprehensively, plays the effect of buffering to the drain pipe effectively to improve the life of drain pipe, can greatly guarantee the normal work of drain pipe simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is the schematic view of the structure of the adjusting column and the lifting rod.

In FIGS. 1-3: the anti-skidding base plate comprises a base plate 1, a supporting base 2, a positioning rod 3, an L-shaped connecting piece 4, a lower clamping ring 5, an upper clamping ring 6, a spring accommodating groove 7, a damping spring 8, a fastening bolt 9, an adjusting column 10, a lifting rod 11, a mounting hole 12, a fixing screw 13, a nut 14, a soft cushion 15 and an anti-skidding layer 16.

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 3, in an embodiment of the present invention, a supporting and fixing structure for municipal drainage pipeline includes a base plate 1, a supporting base 2, a positioning rod 3, an L-shaped connecting member 4, a lower clamping ring 5 and an upper clamping ring 6, wherein an anti-slip layer 16 is fixedly connected to the bottom of the base plate 1, the positioning rod 3 is fixedly connected to the bottom of the anti-slip layer 16, the supporting base 2 is fixedly connected to the top of the base plate 1, a spring accommodating groove 7 is formed in the supporting base 2, a damping spring 8 is movably connected to the inside of the spring accommodating groove 7, the lower clamping ring 5 is fixedly connected to the top of the damping spring 8, the L-shaped connecting members 4 are arranged on two sides of the supporting base 2, an adjusting column 10 is fixedly connected to the top of the L-shaped connecting member 4, a mounting hole 12 is formed on the surface of the adjusting column 10, and a fixing, the surface spiro union of fixed screw 13 has nut 14, the inside swing joint of adjusting post 10 has lifter 11, the top fixedly connected with of lifter 11 goes up clamp ring 6, the inside fixedly connected with cushion 15 of going up clamp ring 6, fastening bolt 9 and base plate 1 fixed connection are passed through to the bottom of L type connecting piece 4.

In this embodiment, locating lever 3 is vertical installation, and the bottom is the inverse cone body, and its surface is provided with the thread groove, and when the installation the device, the staff can insert locating lever 3 in the soil more easily to reach the fixed action.

In this embodiment, the bottom of the anti-slip layer 16 is in a tooth shape, and is matched with the substrate 1, and is uniformly distributed at the bottom of the substrate 1, which is helpful for enhancing the stability effect of the substrate 1, and the tooth shape can increase the resistance between the anti-slip layer 16 and the ground, improve the grip force, and further maintain the stability between the structures.

In this embodiment, spring storage tank 7 is arc distribution in the upper surface that supports base 2, and installs damping spring 8's elasticity in spring storage tank 7 and be greater than the pressure of clamp ring 5 down, can make clamp ring 5 play the supporting role to the drain pipe down, is favorable to effectively guaranteeing damping spring 8's normal work, has reached the effect that reduces the drain pipe vibrations.

In this embodiment, the mounting hole 12 is provided with a plurality ofly, and is the equidistance distribution in vertical direction, helps through with the mounting hole 12 of fixed screw 13 spiro union to co-altitude, can adjust the suitability of the device to different diameters size, improves the practicality.

In this embodiment, the soft pad 15 is arc-shaped, and the soft pad 15 is made of asbestos material, so that the water discharge pipe is protected by high tensile strength, high flexibility, chemical resistance and thermal corrosion resistance, and the service life of the water discharge pipe is further prolonged.

In this embodiment, the upper surface of lower clamp ring 5 is provided with the silica gel lag, can avoid when fixed drain pipe, because of the too big drain pipe surface that leads to of friction is impaired or is ruptured, has influenced the normal use of drain pipe greatly.

When the utility model is used, firstly, a worker inserts the positioning rod 3 into soil to install and fix the device at a specified place, then places the municipal drainage pipe on the lower clamping ring 5, fixedly connects the L-shaped connecting piece 4 with the base plate 1 through the fastening bolt 9, then respectively inserts the lifting rods 11 fixedly connected with the two ends of the upper clamping ring 6 into the adjusting columns 10 and adjusts the lifting rods up and down until the soft cushion 15 in the upper clamping ring 6 is attached to the surface of the drainage pipe, inserts the fixing screw 13 into the mounting hole 12 with the corresponding height, and fixes the lifting rods 11 by using the nut 14 and the surface screw joint of the fixing screw 13; and in the use process of the device, the damping spring 8 in the spring accommodating groove 7 can comprehensively reduce the vibration generated by the drain pipe in the drainage process.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A supporting and fixing structure for municipal drainage pipelines comprises a base plate (1), a supporting base (2), a positioning rod (3), an L-shaped connecting piece (4), a lower clamping ring (5) and an upper clamping ring (6), and is characterized in that the bottom of the base plate (1) is fixedly connected with an anti-slip layer (16), the bottom of the anti-slip layer (16) is fixedly connected with the positioning rod (3), the top of the base plate (1) is fixedly connected with the supporting base (2), a spring accommodating groove (7) is arranged inside the supporting base (2), a damping spring (8) is movably connected inside the spring accommodating groove (7), the top of the damping spring (8) is fixedly connected with the lower clamping ring (5), the two sides of the supporting base (2) are provided with the L-shaped connecting pieces (4), and the top of the L-shaped connecting piece (4) is fixedly connected with an adjusting column (10), the surface of adjusting post (10) is provided with mounting hole (12), the inside of mounting hole (12) is pegged graft and is had fixed screw (13), the surperficial spiro union of fixed screw (13) has nut (14), the inside swing joint of adjusting post (10) has lifter (11), clamp ring (6) are gone up to the top fixedly connected with of lifter (11), go up inside fixedly connected with cushion (15) of clamp ring (6), fastening bolt (9) and base plate (1) fixed connection are passed through to the bottom of L type connecting piece (4).

2. The support fixture structure for municipal drainage pipelines of claim 1, wherein: the positioning rod (3) is vertically installed, the bottom of the positioning rod is an inverted cone, and a thread groove is formed in the surface of the positioning rod.

3. The support fixture structure for municipal drainage pipelines of claim 1, wherein: the bottom of the anti-skid layer (16) is tooth-shaped, is matched with the substrate (1) and is uniformly distributed at the bottom of the substrate (1).

4. The support fixture structure for municipal drainage pipelines of claim 1, wherein: the spring accommodating grooves (7) are distributed on the upper surface of the supporting base (2) in an arc shape, and the elastic force of the damping springs (8) arranged in the spring accommodating grooves (7) is larger than the pressure of the lower clamping ring (5).

5. The support fixture structure for municipal drainage pipelines of claim 1, wherein: the mounting holes (12) are provided with a plurality of mounting holes and are distributed at equal intervals in the vertical direction.

6. The support fixture structure for municipal drainage pipelines of claim 1, wherein: the soft cushion (15) is arc-shaped, and the soft cushion (15) is made of asbestos materials.

7. The support fixture structure for municipal drainage pipelines of claim 1, wherein: and a silica gel protective sleeve is arranged on the upper surface of the lower clamping ring (5).