CN214531004U

CN214531004U - Prefabricated adjustable supporting table of municipal drainage pipeline

Info

Publication number: CN214531004U
Application number: CN202023133877.8U
Authority: CN
Inventors: 白亚平
Original assignee: Guangzhou Chuangbo Electromechanical Equipment Installation Co ltd
Current assignee: Guangzhou Chuangbo Electromechanical Equipment Installation Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-29
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a prefabricated adjustable brace table of municipal drainage pipe, the camera includes a supporting plate, the ring channel has been seted up to the backup pad upper end, sliding connection has the slide bar that annular equidistance distributes in the ring channel, slide bar upper end fixedly connected with undersetting platform, undersetting platform upper end swing joint has last supporting bench, the equal fixedly connected with connecting block in backup pad lower extreme four corners department, the inboard rotation of connecting block lower extreme is connected with the rotation head, rotation head lower extreme fixedly connected with interconnection connects the pole, interconnection connects pole lower extreme outside swing joint has the dead lever outward, the half slot has all been seted up at both ends around undersetting platform and the last supporting bench, the inboard fixedly connected with shock pad of half slot. This prefabricated formula adjustable support platform of municipal drainage pipe can highly adjust the backup pad, and the commonality is higher, strengthens the shock attenuation effect to the pipeline, prevents that the pipeline middle part from sinking and warping, reduces the frictional force between low support platform and last support platform, and it is more convenient to install.

Description

Prefabricated adjustable supporting table of municipal drainage pipeline

Technical Field

The utility model relates to a municipal drainage technical field specifically is a prefabricated formula adjustable brace table of municipal drainage pipe.

Background

Municipal drainage pipes refer to rainwater and sewage pipelines under municipal roads, namely commonly called as 'sewer pipelines', and are generally called as municipal drainage pipes in engineering, and the municipal drainage pipes comprise two pipelines of rainwater and sewage.

Drainage pipe is when laying, need support the reinforcement through the supporting bench to drainage pipe, in order to improve site operation speed, reduces the installation degree of difficulty, and the brace table of prefabricated formula obtains extensive use, but current prefabricated formula brace table has the structure fixed, and inconvenient angle and the height to the brace table are adjusted, and the commonality is poor, and the pipeline is poor at the brace table internal shock attenuation nature to the inconvenient shortcoming of packing into in the brace table of pipeline.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated adjustable brace table of formula of municipal drainage pipe has solved the inconvenient problem of current brace table angle and altitude mixture control.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable brace table of municipal drainage pipe prefabricated formula, includes the backup pad, the ring channel has been seted up to the backup pad upper end, sliding connection has the slide bar that annular equidistance distributes in the ring channel, slide bar upper end fixedly connected with undersetting platform, undersetting platform upper end swing joint has the support table, the equal fixedly connected with connecting block in backup pad lower extreme four corners department, the inboard rotation of connecting block lower extreme is connected with the rotation head, rotation head lower extreme fixedly connected with in-connection pole, in-connection pole lower extreme outside swing joint has the outer dead lever, the semicircular groove has all been seted up at both ends around undersetting platform and the last support table, the inboard fixedly connected with shock pad of semicircular groove, the spacing groove that the equidistance distributes is all seted up to the undersetting platform left and right sides upper end.

Preferably, the limiting groove is rotatably connected with a steel ball, the upper end of the steel ball is flush with the upper end of the lower supporting table, the limiting groove and the steel ball are of concentric circle structures, the depth of the limiting groove is larger than the radius of the steel ball, and the opening depth of the semicircular groove is larger than the radius of the steel ball.

Preferably, the adjustment tank that the equidistance distributes is seted up in the dead lever outside, threaded hole is seted up in the inside connection pole outside, threaded hole female connection has the hand to twist the bolt, the hand is twisted the bolt and is passed the outward extension of adjustment tank.

Preferably, the left end and the right end of the lower supporting table and the upper supporting table are fixedly connected with connecting seats which are symmetrically arranged front and back, and a stud bolt is arranged between each connecting seat and the corresponding other connecting seat.

Preferably, the upper end of the bottom in the lower support platform is fixedly connected with damping springs distributed at equal intervals.

Preferably, the height of the damping spring is greater than the distance from the lower end of the damping pad to the lower end of the lower support platform.

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

1. the prefabricated adjustable support platform for the municipal drainage pipeline can adjust the height of the support plate by matching the inner connecting rod with the outer fixing rod, and can enable the support plate to incline by matching the design of the connecting seat and the rotating head, so that the universality is higher;

2. the prefabricated adjustable support platform for the municipal drainage pipeline has the advantages that the damping effect on the pipeline is enhanced through the design of the damping pad, the safety is better, and the middle part of the pipeline is supported by the additionally arranged damping spring to prevent the middle part of the pipeline from sinking and deforming;

3. this prefabricated adjustable brace table of formula of municipal drainage pipe, undersetting platform and last supporting bench adopt split type design, are convenient for put into the pipeline between undersetting platform and last supporting bench, and the spacing groove and the steel ball of setting up, reduce the frictional force between undersetting platform and last supporting bench, and the adjustment of the undersetting platform of being convenient for and last supporting bench position, it is more convenient to install.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a support plate; 2. an annular groove; 3. a slide bar; 4. a lower support table; 5. an upper support table; 6. connecting blocks; 7. rotating the head; 8. an inner connecting rod; 9. an outer fixing rod; 10. a semicircular groove; 11. a shock pad; 12. a limiting groove; 13. steel balls; 14. an adjustment groove; 15. a threaded hole; 16. screwing the bolt by hand; 17. a connecting seat; 18. a stud bolt; 19. a shock absorbing spring.

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. 1-5, the present invention provides a technical solution: a prefabricated adjustable support platform for municipal drainage pipelines comprises a support plate 1, a ring groove 2, sliding rods 3, a lower support platform 4, an upper support platform 5, a connecting block 6, a rotating head 7, an inner connecting rod 8, an outer fixing rod 9, a semicircular groove 10, a shock pad 11, a limiting groove 12, steel balls 13, an adjusting groove 14, a threaded hole 15, a hand-screwed bolt 16, a connecting seat 17, a stud bolt 18 and a shock-absorbing spring 19, wherein the ring groove 2 is arranged at the upper end of the support plate 1, the sliding rods 3 are connected with the ring groove 2 in a sliding way and distributed at equal intervals, the upper end of each sliding rod 3 is fixedly connected with the lower support platform 4, the upper end of the lower support platform 4 is movably connected with the upper support platform 5, the connecting blocks 6 are fixedly connected at four corners of the lower end of the support plate 1, the inner side of the lower end of each connecting block 6 is rotatably connected with the rotating head 7, the lower end of each rotating head 7 is fixedly connected with the inner connecting rod 8, the outer fixing rod 9 is movably connected at the outer side of the lower end of the inner connecting rod 8, the front end and the rear end of the lower supporting table 4 and the upper supporting table 5 are both provided with semicircular grooves 10, the inner sides of the semicircular grooves 10 are fixedly connected with shock pads 11, and the upper ends of the left side and the right side of the lower supporting table 4 are both provided with limit grooves 12 which are distributed at equal intervals;

furthermore, a steel ball 13 is rotatably connected in the limiting groove 12, the upper end of the steel ball 13 is flush with the upper end of the lower supporting table 4, the limiting groove 12 and the steel ball 13 are of a concentric circle structure, the depth of the limiting groove 12 is greater than the radius of the steel ball 13, the opening depth of the semicircular groove 10 is greater than the radius of the steel ball 13, and the friction force between the lower supporting table 4 and the upper supporting table 5 is reduced through the rotation of the steel ball 13 in the semicircular groove 10, so that the lower supporting table 4 and the upper supporting table 5 can be aligned conveniently;

furthermore, the outer side of the outer fixing rod 9 is provided with adjusting grooves 14 which are distributed at equal intervals, the outer side of the inner connecting rod 8 is provided with a threaded hole 15, the threaded hole 15 is internally threaded with a hand-screwed bolt 16, and the hand-screwed bolt 16 passes through the adjusting grooves 14 and extends outwards, so that the height can be conveniently adjusted, and the practicability is higher;

furthermore, the left and right ends of the lower supporting table 4 and the upper supporting table 5 are fixedly connected with connecting seats 17 which are symmetrically arranged front and back, and a stud 18 is arranged between one connecting seat 17 and the other corresponding connecting seat 17, so that the firmness between the lower supporting table 4 and the upper supporting table 5 is ensured;

furthermore, the upper end of the bottom in the lower support platform 4 is fixedly connected with damping springs 19 which are distributed at equal intervals, so that the supporting effect on the pipeline is enhanced;

further, the height of the damping spring 19 is greater than the distance from the lower end of the damping pad 11 to the lower end of the lower support table 4, so that the upper end of the damping spring 19 can be attached to the pipeline.

The working principle is as follows: firstly loosening a hand-screwed bolt 16, moving an inner connecting rod 8 upwards to adjust to a proper position, screwing the hand-screwed bolt 16 into an adjusting groove 14 and a threaded hole 15, rotating a rotating head 7 in a connecting block 6 to incline a support plate 1 when the height of the inner connecting rod 8 is different, rotating a lower support table 4 when a pipeline inclines, sliding a sliding rod 3 at the lower end of the lower support table 4 in an annular groove 2, then placing the pipeline into the lower support table 4, covering an upper support table 5 on the lower support table 4, pushing the upper support table 5, facilitating the movement of the lower support table 4 under the action of steel balls 13 to align the lower support table 4 and the upper support table 5 up and down, then installing a stud 18 in the connecting block 6, and fixing the lower support table 4 and the upper support table 5.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a prefabricated adjustable brace table of formula of municipal drainage pipe, includes the backup pad, its characterized in that: the ring channel has been seted up to the backup pad upper end, sliding connection has the slide bar that annular equidistance distributes in the ring channel, slide bar upper end fixedly connected with undersetting platform, undersetting platform upper end swing joint has last supporting bench, the equal fixedly connected with connecting block in backup pad lower extreme four corners department, the inboard rotation of connecting block lower extreme is connected with the rotation head, the head lower extreme fixedly connected with in-connection pole rotates, the in-connection connects pole lower extreme outside swing joint and has the dead lever, the semicircular groove has all been seted up at both ends around undersetting platform and the last supporting bench, the inboard fixedly connected with shock pad of semicircular groove, the spacing groove that the equidistance distributes is all seted up to the undersetting platform left and right sides upper end.

2. The prefabricated adjustable support platform of claim 1, wherein: the steel ball is rotatably connected in the limit groove, the upper end of the steel ball is flush with the upper end of the lower support table, the limit groove and the steel ball are of concentric circle structures, the depth of the limit groove is larger than the radius of the steel ball, and the opening depth of the semicircular groove is larger than the radius of the steel ball.

3. The prefabricated adjustable support platform of claim 1, wherein: the adjustment tank that the equidistance distributes is seted up in the outer dead lever outside, threaded hole is seted up in the inside connection pole outside, threaded hole female connection has the hand to twist the bolt, the hand is twisted the bolt and is passed the outward extension of adjustment tank.

4. The prefabricated adjustable support platform of claim 1, wherein: the lower supporting table and the upper supporting table are fixedly connected with connecting seats symmetrically arranged front and back, and a stud bolt is arranged between each connecting seat and the corresponding other connecting seat.

5. The prefabricated adjustable support platform of claim 1, wherein: the upper end of the bottom in the lower supporting platform is fixedly connected with damping springs distributed at equal intervals.

6. The prefabricated adjustable support platform of claim 5, wherein: the height of the damping spring is greater than the distance from the lower end of the damping pad to the lower end of the lower support platform.