PVC (polyvinyl chloride) plastic pipe with protective structure
By installing and connecting mechanisms on the outer wall of PVC plastic pipes, and using rubber shells, springs, and dampers to buffer impact forces, the problem of easy damage to PVC plastic pipes during installation is solved, thus achieving pipe protection and improving installation efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-27
- Publication Date
- 2026-04-10
AI Technical Summary
Existing PVC plastic pipes lack effective buffer protection structures during installation, making them prone to collisions with other pipes and objects, which increases production costs.
A PVC plastic pipe with a protective structure was designed. By setting an installation mechanism and a connection mechanism on the outer wall of the pipe, components such as rubber shells, springs and dampers are used to buffer the impact force, and the protective shell is quickly and securely installed through a limiting mechanism to protect the pipe from damage.
This effectively avoids damage to pipes during collisions, reduces replacement and maintenance costs, and improves installation efficiency.
Smart Images
Figure CN224107884U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of plastic pipe accessory device, especially relates to a PVC plastic pipe with protection structure. BACKGROUND
[0002] PVC plastic pipe has many advantages, such as raw material is rich, manufacturing technology is mature, low price, wide application, etc., is one of the plastic pipes that is applied earlier and has larger application amount, however, it also has some shortcomings, for example, poor impact resistance, is easy to break when being collided by external force, poor thermal stability, performance can be influenced in the environment of higher or lower temperature, pipe material may be brittle or deformed.
[0003] The existing PVC plastic pipe lacks effective buffer protection structure in the installation process, is easy to collide with other pipes and objects and cause damage, once damaged, not only will influence normal use, still need to spend a large amount of time and cost to replace or repair, thereby lead to the increase of production cost. UTILITY MODEL CONTENTS
[0004] The utility model discloses a PVC plastic pipe with protection structure, through setting up installation mechanism, the existing PVC plastic pipe lacks effective buffer protection structure in the installation process, is easy to collide with other pipes and objects and cause damage, once damaged, not only will influence normal use, still need to spend a large amount of time and cost to replace or repair, thereby lead to the increase of production cost problem.
[0005] To solve the above technical problem, the utility model is realized by the following technical scheme:
[0006] The utility model discloses a PVC plastic tubular product with protective structure, including the pipe body and first protective shell, be provided with mounting mechanism and connecting mechanism on the pipe body, the mounting mechanism includes the second protective shell of setting up on the outer wall of pipe body, the inner wall of second protective shell and the outer wall of pipe body contact, the inner wall of first protective shell and the outer wall of pipe body contact, the front side of first protective shell and the back of second protective shell contact, the outer wall of first protective shell and the outer wall of second protective shell all articulate with two drag shell, the back of second protective shell is fixedly connected with two round rods, the outer wall of two round rods all are slidably connected with the inner wall of first protective shell, the outer wall of two connecting shells is all fixedly connected with rubber shell, the inner wall of first protective shell and the inner wall of second protective shell all are fixedly connected with a plurality of fixed shell, the inner wall of a plurality of fixed shell all slidably connected with slide rod, a plurality of slide rods all extend to the outside of a plurality of fixed shell, the outer wall of a plurality of slide rods all are fixedly connected with two connecting shell inner wall, a plurality of slide rods all are fixedly connected with the push -plate, the outer wall of a plurality of push -plate all are slidably connected with the inner wall of a plurality of fixed shell, the outer wall of a plurality of push -plate all are fixedly connected with damper.
[0007] Further, the outer wall of a plurality of dampers is fixedly connected with the inner wall of a plurality of fixed shells, the outer wall of a plurality of push plates is fixedly connected with a plurality of first springs, and the other end of a plurality of first springs is fixedly connected with the inner wall of a plurality of fixed shells.
[0008] Further, the connecting mechanism includes two limiting shells fixedly connected to the outer wall of the second protective shell, and the two limiting shells are symmetrically arranged with the pipe body as the central axis.
[0009] Further, the inner wall of the first protective shell is rotatably connected with two rotating shells, and the inner wall of the two limiting shells is slidably connected with a pulling shell.
[0010] Further, the inner wall of the two pulling shells is fixedly connected with two insertion rods, and the outer wall of the plurality of insertion rods is slidably connected with the inner wall of the two limiting shells.
[0011] Further, the left side of the left pulling shell and the right side of the right pulling shell are fixedly connected with a pulling rod, and the two pulling rods are slidably extended into the interior of the two rotating shells.
[0012] Further, the outer wall of the two pulling rods is fixedly connected with a pulling plate, and the outer wall of the two pulling plates is slidably connected with the inner wall of the two rotating shells.
[0013] Further, the outer wall of the two pulling rods is wound with a second spring, one end of the two second springs is fixedly connected with the outer wall of the two pulling plates, and the other end of the two second springs is fixedly connected with the inner wall of the rotating shell.
[0014] The utility model has the following beneficial effects:
[0015] Through setting up the installation mechanism, first, the first protective shell and the second protective shell are installed to the outer wall of the pipe body through the connecting mechanism, then the first protective shell and the second protective shell are dragged and the pipe body is carried, or the first protective shell and the second protective shell are dragged and the pipe body is carried, when the pipe body collides with other pipes and objects, the rubber shell first contacts the pipe and deforms, the collision force is buffered, then the rubber shell drives the connecting shell and the slide rod and the push plate slide on the inner wall of the fixed shell, and extrudes the first spring to deform, at the same time, the push plate extrudes the damper to deform, further relieving the collision force, through the above operation, when the pipe collides with other pipes, the rubber shell deformation, the first spring and the damper jointly play a buffering role, effectively avoiding the damage of the pipe body, protecting normal use, reducing the replacement and maintenance cost, at the same time, the first protective shell and the second protective shell and the drag shell can assist the installation of the pipe body, thereby improving the installation work efficiency.
[0016] 2、Through setting up the connecting mechanism, first, the second protective shell is dragged and two round rods are slid to the inner wall of the first protective shell, and the rear side of the second protective shell is contacted with the front side of the first protective shell, then the left and right pull shells are respectively dragged, the pull shell drives two insertion rods, pull rods, pull plates and rotating shells to rotate upward on the inner wall of the first protective shell, then the two pull shells are respectively pulled to move upward, then the pull shell drives the pull rod and the pull plate to slide upward on the inner wall of the rotating shell and extrudes the second spring to deform, then the pull shell is rotated to the limiting shell direction, then the pull shell drives the insertion rod and the pull rod, the pull plate and the rotating shell to rotate to the limiting shell direction, then the outer wall of the pull shell is contacted with the inner wall of the limiting shell, then the pull shell is pulled, the second spring rebounds, the pull plate and the pull rod are reset together with the pull shell and the two insertion rods, until the insertion rod is contacted with the inner wall of the limiting shell, this makes the two pull shells drive the two insertion rods to contact with the limiting shell, the second protective shell and the first protective shell can be quickly and stably installed on the outer wall of the pipe body and protected, through the above operation, it is ensured that the first protective shell and the second protective shell can be quickly and stably installed on the outer wall of the pipe body, effectively protecting the pipe from damage.
[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced the drawings needed to be used in the embodiment description, obviously, the drawings in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, other drawings can also be obtained according to these drawings.
[0019] Figure 1 It is the whole structure schematic diagram of the utility model;
[0020] Figure 2 It is the whole structure schematic diagram of the utility model;
[0021] Figure 3 It is the installation mechanism structure schematic diagram of the utility model;
[0022] Figure 4 It is Figure 3 The enlarged structure schematic diagram of A in the middle
[0023] Figure 5 It is the connection mechanism structure schematic diagram of the utility model;
[0024] Figure 6 It is Figure 5 The enlarged structure schematic diagram of B in the middle
[0025] In the drawings, the component list represented by each sign is as follows:
[0026] 1, pipe body;11, first protective shell;2, installation mechanism;21, second protective shell;201, drag shell;22, round rod;23, connection shell;24, rubber shell;25, fixed shell;26, sliding rod;27, push plate;28, damper;29, first spring;3, connection mechanism;31, limiting shell;32, rotating shell;33, pull shell;34, insertion rod;35, pull rod;36, pull plate;37, second spring. DETAILED DESCRIPTION
[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0028] Please refer to Figures 1-5 The utility model discloses a PVC plastic pipe with protective structure, which comprises a pipe body 1 and a first protective shell 11, and the pipe body 1 is provided with an installation mechanism 2 and a connection mechanism 3.
[0029] The mounting mechanism 2 comprises a second protective shell 21 arranged on the outer wall of the pipe body 1, the inner wall of the second protective shell 21 is in contact with the outer wall of the pipe body 1, the inner wall of the first protective shell 11 is in contact with the outer wall of the pipe body 1, the front side of the first protective shell 11 is in contact with the rear side of the second protective shell 21, and the outer wall of the first protective shell 11 and the outer wall of the second protective shell 21 are both hinged with two shell dragging devices 201, the rear side of the second protective shell 21 is fixedly connected with two circular rods 22, the outer wall of the two circular rods 22 is slidably connected with the inner wall of the first protective shell 11, the outer wall of the pipe body 1 is provided with two connecting shells 23, the outer wall of the two connecting shells 23 is fixedly connected with rubber shells 24, the inner wall of the first protective shell 11 and the inner wall of the second protective shell 21 are both fixedly connected with a plurality of fixing shells 25, the inner wall of the plurality of fixing shells 25 is slidably connected with sliding rods 26, the plurality of sliding rods 26 extends to the outside of the plurality of fixing shells 25, the outer wall of the plurality of sliding rods 26 is fixedly connected with the inner wall of the two connecting shells 23, the outer wall of the plurality of sliding rods 26 is fixedly connected with push plates 27, the outer wall of the plurality of push plates 27 is slidably connected with the inner wall of the plurality of fixing shells 25, the outer wall of the plurality of push plates 27 is fixedly connected with dampers 28, first, the first protective shell 11 and the second protective shell 21 are mounted to the outer wall of the pipe body 1 through the connecting mechanism 3, then the first protective shell 11 and the second protective shell 21 are dragged to carry the pipe body 1, or the shell dragging device 201 is dragged to carry the first protective shell 11, the second protective shell 21 and the pipe body 1, when the pipe body 1 collides with other pipes and objects, the rubber shell 24 first contacts the pipe and deforms to buffer the impact force, then the rubber shell 24 drives the connecting shell 23, the sliding rod 26 and the push plate 27 to slide in the inner wall of the fixing shell 25, and extrudes the first spring 29 to deform.
[0030] The outer wall of the plurality of dampers 28 is fixedly connected with the inner wall of the plurality of fixing shells 25, the outer wall of the plurality of push plates 27 is fixedly connected with the plurality of first springs 29, the other end of the plurality of first springs 29 is fixedly connected with the inner wall of the plurality of fixing shells 25, at the same time, the push plate 27 extrudes the damper 28 to deform, further relieving the impact force, through the above operation, when the pipe collides with other pipes, the rubber shell 24 deforms, the first spring 29 and the damper 28 jointly play a buffering role, effectively avoiding damage to the pipe body 1, ensuring normal use, reducing replacement and maintenance costs, at the same time, the first protective shell 11 and the second protective shell 21 and the shell dragging device 201 can assist in installing the pipe body 1, thereby improving the installation efficiency.
[0031] The connecting mechanism 3 comprises two limiting shells 31 fixedly connected to the outer wall of the second protective shell 21, the two limiting shells 31 are symmetrically arranged with the pipe body 1 as the center axis, first, the second protective shell 21 is dragged to slide the two circular rods 22 to the inner wall of the first protective shell 11, and the rear side of the second protective shell 21 is in contact with the front side of the first protective shell 11, then the left and right pull shells 33 are respectively dragged.
[0032] The inner wall of the first protective shell 11 is rotationally connected with two rotating shells 32, the inner wall of each of the two limiting shells 31 is slidingly connected with a pulling shell 33, then the pulling shells 33 on the left and right sides are pulled respectively, the pulling shells 33 drive the two inserting rods 34, the pulling rods 35, the pulling plates 36 and the rotating shells 32 to rotate upward on the inner wall of the first protective shell 11.
[0033] The inner wall of each of the two pulling shells 33 is fixedly connected with two inserting rods 34, the outer wall of each of the plurality of inserting rods 34 is slidingly connected with the inner wall of each of the two limiting shells 31, then the two pulling shells 33 are pulled upward respectively, the pulling shells 33 drive the pulling rods 35 and the pulling plates 36 to slide upward on the inner wall of the rotating shell 32 and extrude the second springs 37 to deform, then the pulling shells 33 are rotated toward the limiting shells 31.
[0034] The left side of the left pulling shell 33 and the right side of the right pulling shell 33 are fixedly connected with the pulling rods 35, the two pulling rods 35 slidingly extend into the interiors of the two rotating shells 32, then the pulling shells 33 drive the inserting rods 34, the pulling rods 35, the pulling plates 36 and the rotating shells 32 to rotate together toward the limiting shells 31, then the outer wall of the pulling shells 33 contacts the inner wall of the limiting shells 31.
[0035] The outer wall of each of the two pulling rods 35 is fixedly connected with a pulling plate 36, the outer wall of each of the two pulling plates 36 is slidingly connected with the inner wall of each of the two rotating shells 32, then the pulling of the pulling shells 33 is disconnected, the second springs 37 rebound, and the pulling plates 36 and the pulling rods 35 are reset together with the pulling shells 33 and the two inserting rods 34.
[0036] The outer wall of each of the two pulling rods 35 is wound with a second spring 37, one end of each of the two second springs 37 is fixedly connected with the outer wall of each of the two pulling plates 36, the other end of each of the two second springs 37 is fixedly connected with the inner wall of each of the two rotating shells 32, then the pulling of the pulling shells 33 is disconnected, the second springs 37 rebound, and the pulling plates 36 and the pulling rods 35 are reset together with the pulling shells 33 and the two inserting rods 34, until the inserting rods 34 contact the inner wall of the limiting shells 31, which makes the two pulling shells 33 drive the two inserting rods 34 to contact the limiting shells 31, so that the second protective shell 21 and the first protective shell 11 can be quickly and stably installed on the outer wall of the pipe body 1 and protected, through the above operation, it is ensured that the first protective shell 11 and the second protective shell 21 can be quickly and stably installed on the outer wall of the pipe body 1, and the pipe is effectively protected from damage from the outside.
[0037] One specific application of the embodiment is: when using the device, first install the first protective shell 11 and the second protective shell 21 to the outer wall of the pipe body 1 through the connecting mechanism 3, then drag the first protective shell 11 and the second protective shell 21 to move the pipe body 1, or drag the drag shell 201 to move the first protective shell 11, the second protective shell 21 and the pipe body 1, when the pipe body 1 collides with other pipes and objects, the rubber shell 24 first contacts the pipe and deforms to buffer the impact force, then the rubber shell 24 drives the connecting shell 23, the sliding rod 26 and the push plate 27 to slide on the inner wall of the fixed shell 25, and extrudes the first spring 29 to deform, at the same time, the push plate 27 extrudes the damper 28 to deform, further relieving the impact force, through the above operation, the rubber shell 24, the first spring 29 and the damper 28 together buffer when the pipe collides with other pipes, effectively avoiding damage to the pipe body 1, ensuring normal use, reducing replacement and maintenance costs, and at the same time, the first protective shell 11 and the second protective shell 21 can assist in installing the pipe body 1, thereby improving the installation efficiency.
[0038] When using the device, first drag the second protective shell 21 and slide the two round rods 22 to the inner wall of the first protective shell 11, and make the rear side of the second protective shell 21 contact with the front side of the first protective shell 11, then drag the left and right pull shells 33 respectively, the pull shells 33 drive the two insertion rods 34, the pull rod 35, the pull plate 36 and the rotating shell 32 to rotate upward on the inner wall of the first protective shell 11, then pull the two pull shells 33 upward respectively, then the pull shells 33 drive the pull rod 35 and the pull plate 36 to slide upward on the inner wall of the rotating shell 32 and extrude the second spring 37 to deform, then rotate the pull shell 33 to the limiting shell 31 direction, then the pull shell 33 drives the insertion rod 34, the pull rod 35, the pull plate 36 and the rotating shell 32 to rotate together to the limiting shell 31 direction, then the outer wall of the pull shell 33 contacts with the inner wall of the limiting shell 31, then release the pull of the pull shell 33, the second spring 37 rebounds, resets the pull plate 36 and the pull rod 35 together with the pull shell 33 and the two insertion rods 34, until the insertion rod 34 contacts with the inner wall of the limiting shell 31, which makes the two pull shells 33 drive the two insertion rods 34 to contact with the limiting shell 31, so that the second protective shell 21 and the first protective shell 11 can be quickly and stably installed on the outer wall of the pipe body 1, effectively protecting the pipe from damage.
[0039] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0040] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.
Claims
1. A PVC plastic pipe with a protective structure, comprising a pipe body (1) and a first protective shell (11), characterized in that: The pipe body (1) is provided with a mounting mechanism (2) and a connecting mechanism (3); The mounting mechanism (2) comprises a second protective shell (21) arranged on the outer wall of the pipe body (1), the inner wall of the second protective shell (21) is in contact with the outer wall of the pipe body (1), the inner wall of the first protective shell (11) is in contact with the outer wall of the pipe body (1), the front side of the first protective shell (11) is in contact with the rear side of the second protective shell (21), the outer wall of the first protective shell (11) and the outer wall of the second protective shell (21) are both hinged with two drag shells (201), the rear side of the second protective shell (21) is fixedly connected with two round rods (22), the outer wall of the two round rods (22) is slidably connected with the inner wall of the first protective shell (11), the outer wall of the two connecting shells (23) is fixedly connected with rubber shells (24), the inner wall of the first protective shell (11) and the inner wall of the second protective shell (21) are fixedly connected with a plurality of fixing shells (25), the inner wall of the plurality of fixing shells (25) is slidably connected with a plurality of slide rods (26), the plurality of slide rods (26) extends to the outside of the plurality of fixing shells (25), the outer wall of the plurality of slide rods (26) is fixedly connected with the inner wall of the two connecting shells (23), the outer wall of the plurality of slide rods (26) is fixedly connected with a plurality of push plates (27), the outer wall of the plurality of push plates (27) is slidably connected with the inner wall of the plurality of fixing shells (25), the outer wall of the plurality of push plates (27) is fixedly connected with a plurality of dampers (28).
2. The PVC plastic pipe with a protective structure according to claim 1, characterized in that, The outer wall of the plurality of dampers (28) is fixedly connected with the inner wall of the plurality of fixing shells (25), the outer wall of the plurality of push plates (27) is fixedly connected with a plurality of first springs (29), the other end of the plurality of first springs (29) is fixedly connected with the inner wall of the plurality of fixing shells (25).
3. The PVC plastic pipe with a protective structure according to claim 2, characterized in that, The connecting mechanism (3) comprises two limiting shells (31) fixedly connected to the outer wall of the second protective shell (21), and the two limiting shells (31) are symmetrically arranged with the pipe body (1) as the center axis.
4. The PVC plastic pipe with a protective structure according to claim 3, characterized in that, The inner wall of the first protective shell (11) is rotatably connected with two rotating shells (32), and the inner wall of the two limiting shells (31) is slidably connected with a pulling shell (33).
5. The PVC plastic pipe with a protective structure according to claim 4, characterized in that, The inner wall of the two pulling shells (33) is fixedly connected with two insertion rods (34), and the outer wall of the plurality of insertion rods (34) is slidably connected with the inner wall of the two limiting shells (31).
6. The PVC plastic pipe with a protective structure according to claim 5, characterized in that, The left side of the left pulling shell (33) and the right side of the right pulling shell (33) are fixedly connected with a pull rod (35), and the two pull rods (35) are slidably extended into the interiors of the two rotating shells (32).
7. The PVC plastic pipe with a protective structure according to claim 6, characterized in that, The outer wall of the two pull rods (35) is fixedly connected with a pull plate (36), and the outer wall of the two pull plates (36) is slidably connected with the inner wall of the two rotating shells (32).
8. The PVC plastic pipe with a protective structure according to claim 7, characterized in that, The outer wall of each of the two pull rods (35) is wound with a second spring (37), one end of each of the two second springs (37) is fixedly connected with the outer wall of the two pull plates (36), and the other end of each of the two second springs (37) is fixedly connected with the inner wall of the rotating shell (32).