CN214946915U

CN214946915U - PVC pipe that stability is good

Info

Publication number: CN214946915U
Application number: CN202121367552.8U
Authority: CN
Inventors: 赵东志; 赵东义
Original assignee: Hebei Guangxin Plastic Products Co ltd
Current assignee: Hebei Guangxin Plastic Products Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-11-30
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to the technical field of PVC pipes, in particular to a PVC pipe with good stability, which comprises a pipe body and a supporting mechanism, wherein the supporting mechanism comprises a supporting seat, the top end of the supporting seat is detachably connected with a supporting frame, the top end of the supporting seat is fixedly connected with a plurality of first connecting support plates, the bottom end of the supporting frame is fixedly connected with a plurality of second connecting support plates corresponding to the plurality of first connecting support plates in a staggered manner, the first connecting support plates and the second connecting support plates are connected through connecting bolts, the top end of the supporting frame is detachably connected with a fixed support semi-ring, the other side of the fixed support semi-ring is articulated with a limit semi-ring, a connecting limit component is arranged between the limit semi-ring and the fixed support semi-ring, the inner side walls of the limit semi-ring and the fixed support semi-ring are both fixedly connected with an inner layer, and a plurality of balls are rotatably arranged on the inner side wall of the inner layer, and can stably support the pipe body, the pipe body is suitable for being placed in deformation such as torsion or bending, and the use limitation is low.

Description

PVC pipe that stability is good

Technical Field

The utility model relates to a PVC manages technical field, specifically is a PVC pipe that stability is good.

Background

PVC is a material which takes polyvinyl chloride as a main component and is added with other components to enhance the heat resistance, toughness and ductility of the PVC, and PVC pipes are plastic pipes which are formed by extrusion by a hot pressing method after polyvinyl chloride resin is matched with a stabilizer, a lubricant and the like and are widely used in the field of pipes.

Through the retrieval, chinese patent application No. CN202020912255.6 discloses a compound PVC pipe core, which is roughly described as, including inner tube and outer tube to be provided with the connecting piece between outer tube and the inner tube, wherein, the outer tube is the tubular structure of rectangle for the cross-section, and the inner tube is the tubular structure of circular shape for the cross-section, and the inside wall of outer tube is tangent with the lateral wall of inner tube, and its when using, the square tubular structure of outer tube has strengthened its and rather than the area of contact between the article that will support, and stability when supporting is better.

Although the stability of the prior art scheme among the above-mentioned enables when supporting through square tubular structure is better, its square tubular structure only enables it and is the smooth state as far as possible when placing, and deformation such as the distortion of not being convenient for twist or bending is placed, therefore uses the limitation higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a PVC pipe that stability is good to the side cast structure of prior art who proposes in solving the background art is good nevertheless not convenient for twist reverse or deformation such as bending place, uses the higher problem of limitation when supporting.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PVC pipe that stability is good, includes the body, still includes the supporting mechanism that is used for assisting the stable placement of body, supporting mechanism includes the supporting seat, the top of supporting seat can be dismantled and be connected with the support frame, and the top of support frame can be dismantled and be connected with the fixed stay semi-ring, the opposite side of fixed stay semi-ring articulates there is spacing semi-ring, and be provided with between spacing semi-ring and the fixed stay semi-ring and be connected spacing subassembly, equal fixedly connected with inlayer on the inside wall of spacing semi-ring and fixed stay semi-ring, and rotate on the inside wall of inlayer and install a plurality of balls.

Preferably, a plurality of first connecting support plates are fixedly connected to the top end of the supporting seat, a plurality of second connecting support plates are fixedly connected to the bottom end of the supporting frame corresponding to the plurality of first connecting support plates in a staggered mode, and the first connecting support plates and the second connecting support plates are connected through connecting bolts.

Preferably, the bottom fixedly connected with of fixed stay semi-ring has a plurality of picture pegs, the top of support frame corresponds sets up a plurality of slots that match with the picture peg, the perforating hole has all been seted up to the lateral wall of picture peg and support frame to communicating in perforating hole and the slot on the support frame, be provided with the spacing subassembly of double-end that is used for the hookup location of spacing picture peg and support frame between the perforating hole of picture peg and the perforating hole of support frame.

Further, the spacing subassembly of double-end includes the inserted bar, the length of inserted bar equals or is less than the well length of the perforating hole on the support frame to installation thread groove has all been seted up at the both ends of inserted bar, installation thread groove female connection has the installation screw rod, and the other end fixedly connected with of installation screw rod is spacing to be covered.

Preferably, the connecting and limiting assembly comprises two limiting seats, the two limiting seats are respectively and fixedly connected to the limiting half ring and the fixed support half ring, and the two limiting seats are connected through a fastening bolt.

Furthermore, a plurality of mounting through holes are formed in the side wall of the supporting seat.

Furthermore, the bottom end of the supporting seat is fixedly connected with an anti-slip pad.

Furthermore, the side wall of the limiting cover is provided with anti-skid grains.

(III) advantageous effects

Compared with the prior art, the utility model provides a PVC pipe that stability is good possesses following beneficial effect:

this PVC pipe that stability is good, through spacing semi-ring, the cooperation of fixed stay semi-ring and connection spacing subassembly, be convenient for install supporting mechanism on the body, thereby enable the body to pass through support frame and supporting seat stable support at the position of use or install at the position of use, a plurality of balls of rotation installation are convenient for the body and can rotate in spacing semi-ring and fixed stay semi-ring on the inside wall of inlayer, consequently, can be when carrying out stable support to the body, can adapt to the deformation such as the distortion of twisting reverse or bending of body and place, it is lower to the square cast structure use limitation than prior art.

Drawings

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

fig. 2 is an exploded perspective view of the support mechanism of the present invention;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic overall three-dimensional structure diagram of the support mechanism of the present invention;

fig. 5 is a schematic plan view of the middle supporting mechanism of the present invention.

In the figure: 1. a pipe body; 2. a supporting seat; 3. a support frame; 4. fixing the support semi-ring; 5. a limiting semi-ring; 6. an inner layer; 7. a ball bearing; 8. a first connecting support plate; 9. a second connecting support plate; 10. a connecting bolt; 11. inserting plates; 12. a slot; 13. inserting a rod; 14. installing a screw rod; 15. a limiting cover; 16. a limiting seat; 17. fastening a bolt; 18. mounting a through hole; 19. a non-slip mat; 20. and (4) anti-skid lines.

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.

Examples

Referring to fig. 1-5, a PVC pipe with good stability comprises a pipe body 1, and further comprises a supporting mechanism for assisting the stable placement of the pipe body 1, wherein the supporting mechanism comprises a supporting seat 2, the side wall of the supporting seat 2 is provided with a plurality of mounting through holes 18 for facilitating the fixed mounting of the supporting seat 2, the bottom end of the supporting seat 2 is fixedly connected with a non-slip mat 19, the non-slip mat 19 can increase the friction force at the bottom end of the supporting seat 2, so that the supporting seat 2 is not easy to slip when supporting, the top end of the supporting seat 2 is detachably connected with a supporting frame 3, the top end of the supporting seat 2 is fixedly connected with a plurality of first connecting support plates 8, the bottom end of the supporting frame 3 is fixedly connected with a plurality of second connecting support plates 9 corresponding to the plurality of first connecting support plates 8 in a staggered manner, and the first connecting support plates 8 and the second connecting support plates 9 are connected through connecting bolts 10, and the first connecting support plates 8 and the second connecting support plates 9 can be separated by detaching the plurality of connecting bolts 10, therefore, when the supporting height cannot meet the use requirement, the supporting height can be adjusted to be suitable by additionally arranging another plate with a suitable height between the first connecting support plates 8 and the second connecting support plates 9, and the use flexibility is high.

It should be further noted that the top end of the supporting frame 3 is detachably connected with a fixed supporting half ring 4, the bottom end of the fixed supporting half ring 4 is fixedly connected with a plurality of inserting plates 11, the top end of the supporting frame 3 is correspondingly provided with a plurality of inserting slots 12 matched with the inserting plates 11, the side walls of the inserting plates 11 and the supporting frame 3 are both provided with through holes, the through holes on the supporting frame 3 are communicated with the inserting slots 12, a double-head limiting assembly used for limiting the connecting position of the inserting plates 11 and the supporting frame 3 is arranged between the through holes of the inserting plates 11 and the through holes of the supporting frame 3, the double-head limiting assembly comprises an inserting rod 13, the length of the inserting rod 13 is equal to or less than the middle length of the through holes on the supporting frame 3, both ends of the inserting rod 13 are both provided with mounting screw grooves, the mounting screw 14 is in threaded connection with the mounting screw grooves, and the other end of the mounting screw 14 is fixedly connected with a limiting cover 15, and the two limiting covers 15 are mounted or dismounted at both ends of the inserting rod 13, can make inserted bar 13 fix a plurality of picture pegs 11 on support frame 3 or pull down a plurality of picture pegs 11 from support frame 3, thereby be convenient for the installation or the dismantlement of fixed stay semi-ring 4 on support frame 3, the dismantlement effect of here lies in, can customize not unidimensional spacing semi-ring 5 and fixed stay semi-ring 4 according to the diameter size of different tubular products, but can make the size of picture peg 11 remain unanimous all the time, and then can make not unidimensional spacing semi-ring 5 and fixed stay semi-ring 4 still can install on support frame 3, it is higher to use the flexibility, be provided with anti-skidding line 20 on the lateral wall of spacing lid 15, be convenient for operate spacing lid 15 and rotate.

It should be further explained that the other side of the fixed support half ring 4 is hinged with a limit half ring 5, which facilitates the installation of the fixed support half ring 4 and the limit half ring 5 on the pipe, and a connection limit component is arranged between the limit half ring 5 and the fixed support half ring 4, the connection limit component comprises two limit seats 16, the two limit seats 16 are respectively fixedly connected to the limit half ring 5 and the fixed support half ring 4, and the two limit seats 16 are connected by fastening bolts 17, which facilitates the connection of the fixed support half ring 4 and the limit half ring 5, the inner side walls of the limit half ring 5 and the fixed support half ring 4 are both fixedly connected with an inner layer 6, and the inner side wall of the inner layer 6 is rotatably installed with a plurality of balls 7, the plurality of balls 7 facilitate the rotation of the pipe body 1 in the limit half ring 5 and the fixed support half ring 4, so that the pipe body 1 can be stably supported, can adapt to the deformation such as torsion or bending of the pipe body 1.

In summary, the working principle and working process of the PVC pipe with good stability are that when the pipe is installed or placed, the pipe can be supported or installed more stably by installing a plurality of supporting mechanisms on the pipe, when the supporting mechanisms are installed on the pipe, the spacing half ring 5 can be rotated to one side, then the fixed supporting half ring 4 and the spacing half ring 5 are sleeved on the pipe, and the spacing half ring 5 is rotated to make the spacing base 16 on the spacing half ring 5 and the spacing base 16 on the fixed supporting half ring 4 fit together, and the two spacing bases 16 are connected and fastened together by the fastening bolt 17, at this time, the pipe can be supported at the using position more stably by the supporting frame 3 and the supporting seat 2, the pipe can be installed and fixed by fixing the supporting seat 2 at the using position, and at the same time, the pipe body 1 can be rotated in the spacing half ring 5 and the fixed supporting half ring 4 by the rolling action of the plurality of balls 7, thereby being capable of adapting to the deformation of the pipe body 1 such as torsion or bending.

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 PVC pipe that stability is good, includes body (1), its characterized in that: still including being used for assisting supporting mechanism that body (1) stably placed, supporting mechanism includes supporting seat (2), the top of supporting seat (2) can be dismantled and be connected with support frame (3), and the top of support frame (3) can be dismantled and be connected with fixed stay semi-ring (4), the opposite side of fixed stay semi-ring (4) articulates there is spacing semi-ring (5), and be provided with between spacing semi-ring (5) and the fixed stay semi-ring (4) and be connected spacing subassembly, equal fixedly connected with inlayer (6) on the inside wall of spacing semi-ring (5) and fixed stay semi-ring (4), and rotate on the inside wall of inlayer (6) and install a plurality of balls (7).

2. The PVC pipe with good stability of claim 1, which is characterized in that: the supporting seat is characterized in that a plurality of first connecting support plates (8) are fixedly connected to the top end of the supporting seat (2), a plurality of second connecting support plates (9) are fixedly connected to the bottom end of the supporting frame (3) corresponding to the plurality of first connecting support plates (8) in a staggered mode, and the first connecting support plates (8) are connected with the second connecting support plates (9) through connecting bolts (10).

3. The PVC pipe with good stability of claim 2, wherein: the bottom fixedly connected with of fixed stay semi-ring (4) a plurality of picture peg (11), slot (12) that a plurality of and picture peg (11) match are seted up to the top correspondence of support frame (3), the perforating hole has all been seted up to the lateral wall of picture peg (11) and support frame (3) to communicating with each other in perforating hole and slot (12) on support frame (3), be provided with the spacing subassembly of double-end that is used for the hookup location of spacing picture peg (11) and support frame (3) between the perforating hole of picture peg (11) and the perforating hole of support frame (3).

4. The PVC pipe with good stability of claim 3, wherein: the double-end limiting assembly comprises an inserting rod (13), the length of the inserting rod (13) is equal to or smaller than the middle length of a through hole in the supporting frame (3), installation screw grooves are formed in the two ends of the inserting rod (13), installation screw grooves are connected with installation screw rods (14) in an internal thread mode, and the other ends of the installation screw rods (14) are fixedly connected with limiting covers (15).

5. The PVC pipe with good stability of claim 4, wherein: the connecting and limiting assembly comprises two limiting seats (16), the two limiting seats (16) are respectively and fixedly connected to the limiting half ring (5) and the fixed support half ring (4), and the two limiting seats (16) are connected through fastening bolts (17).

6. The PVC pipe with good stability of claim 5, wherein: a plurality of mounting through holes (18) are formed in the side wall of the supporting seat (2).

7. The PVC pipe with good stability of claim 6, wherein: the bottom end of the supporting seat (2) is fixedly connected with an anti-skid pad (19).

8. The PVC pipe with good stability of claim 7, wherein: the side wall of the limiting cover (15) is provided with anti-skid grains (20).