CN211018130U - Novel cable protection pipe - Google Patents
Novel cable protection pipe Download PDFInfo
- Publication number
- CN211018130U CN211018130U CN201922355956.4U CN201922355956U CN211018130U CN 211018130 U CN211018130 U CN 211018130U CN 201922355956 U CN201922355956 U CN 201922355956U CN 211018130 U CN211018130 U CN 211018130U
- Authority
- CN
- China
- Prior art keywords
- shaped
- frame
- cable protection
- plate
- protection tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model relates to a cable protection tube technical field, concretely relates to novel cable protection tube, include: the outer side of the protection tube is sleeved with a frame-shaped bearing support frame; the bearing support frame comprises a bearing plate and a plurality of U-shaped frames connected to the bearing plate at intervals, two limiting supporting pieces are symmetrically connected in each U-shaped frame and suitable for preventing the protection tubes from moving radially, and a yielding cavity is formed between the inner wall of the top of each U-shaped frame and the top ends of the protection tubes. In this way, novel cable protection pipe, through the frame shape bearing support frame that the protection pipe outside set up, increased the structural strength of cable protection pipe in vertical direction, improved the effect of protection cable.
Description
Technical Field
The utility model relates to a cable protection tube technical field especially relates to a novel cable protection tube.
Background
The cable is an important carrier of communication technology, and when the cable is erected or buried, a layer of cable protection pipe is required to be sleeved on the outer side of the cable, and the cable protection pipe mainly protects the cable from being damaged by external force or corrosive liquid permeation in the using process.
At present, the outer wall of the cable protection is mostly of a smooth cylindrical structure, and when the external bearing force is large or uneven, the external deformation of the cable protection pipe can be caused, and even the cable inside the cable protection pipe can be damaged. Authorized bulletin number CN 207021609U discloses a reinforced cable protection tube, including: inside cable protection pipe, outside strengthening rib, inside cable protection pipe be current cable protection pipe, outside strengthening rib rigid coupling outside inside cable protection pipe, and the mid point and the inside cable protection pipe rigid coupling of the inboard four sides of outside strengthening rib, outside strengthening rib is a plurality of, the even rigid coupling of outside strengthening rib is outside inside cable protection pipe, the mid point position of the inboard four sides of outside strengthening rib open and to have former shape recess, and former shape recess and inside cable protection pipe phase-match, the interval of outside strengthening rib decide according to the bore of inside cable protection pipe, outside strengthening rib make for stereoplasm corrosion-resistant material. The utility model has the advantages of simple structure, cost saving, good use effect and the like. However, the external reinforcing rib is in contact with the top of the cable protection pipe, there is no buffering space, and when the external pressure is too large, the top of the external reinforcing rib is deformed, thereby causing the external deformation of the cable protection pipe, and further damaging the cable, causing economic loss, and requiring improvement.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a novel cable protection pipe, has increased the structural strength of cable protection pipe's vertical direction, has improved the effect of protection cable.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a novel cable protection tube including: the outer side of the protection tube is sleeved with a frame-shaped bearing support frame;
the bearing support frame comprises a bearing plate and a plurality of U-shaped frames connected to the bearing plate at intervals, two limiting supporting pieces are symmetrically connected in each U-shaped frame and suitable for preventing the protection tubes from moving radially, and a yielding cavity is formed between the inner wall of the top of each U-shaped frame and the top ends of the protection tubes.
In a preferred embodiment of the present invention, the limiting support comprises an arc plate and a fixing plate connected to an outer circumferential surface of the arc plate, the inner circumferential surface of the arc plate is matched with the outer circumferential surface of the protection tube, and the fixing plate is fixedly connected to the U-shaped frame.
In a preferred embodiment of the present invention, two triangular reinforcing plates are symmetrically connected to the top of the inner cavity of the U-shaped frame.
In a preferred embodiment of the present invention, the loading plate, the U-shaped frame, the spacing support member and the triangular reinforcing plate are made of corrosion-resistant steel plate.
In a preferred embodiment of the present invention, the cover member further comprises a cover member covering the frame-shaped load-bearing support frame.
In a preferred embodiment of the present invention, the cover member includes a horizontal plate and a strip-shaped plate connected to both ends of the horizontal plate.
The utility model has the advantages that: the utility model provides a novel cable protection pipe, through the frame shape bearing support frame that the protection tube outside set up, increased the structural strength of cable protection pipe in vertical direction, improved the effect of protection cable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural diagram of a preferred embodiment of a novel cable protection tube according to the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a schematic structural view of the spacing support member of fig. 1.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, an embodiment of the present invention includes:
a novel cable protection tube comprising: the protective tube 1, the outside cover of protection tube 1 is equipped with frame shape bearing support frame 20.
The frame-shaped bearing support frame 20 comprises a bearing plate 21 and a plurality of U-shaped frames 22 connected to the bearing plate 21 at intervals, two limiting support pieces 23 are symmetrically connected in the U-shaped frames 22 and are suitable for preventing the protection tube 1 from moving radially, and a yielding cavity 3 is arranged between the inner wall of the top of the U-shaped frame 22 and the top end of the protection tube 1; during the use, wear the cable in protective tube 1, cable protection pipe and cable are put together in the ditch inslot of digging, during the bottom contact of loading board 21 and ditch groove, area of contact has been increased, the cable protection pipe has been reduced the amount of sinking when receiving external force, when the top of cable protection pipe received great external force, U-shaped frame 22 top produced certain bending deformation, through the chamber of stepping down 3 that sets up, the U-shaped frame 22 of avoiding warping presses on protective tube 1, thereby fine protection the cable, two spacing support piece 23 form vertical support and radial limiting displacement to protective tube 1, reduce protective tube 1 and produce horizontal displacement because of receiving external force, improve fixed effect.
The limiting support 23 comprises an arc plate 231 and a fixing plate 232 connected to the outer circumferential surface of the arc plate 231, the inner circumferential surface of the arc plate 231 is matched with the outer circumferential surface of the protection tube 1, and the fixing plate 232 is fixedly connected with the U-shaped frame 22, so that the structure is simple, and the installation is easy.
The top of the inner cavity of the U-shaped frame 22 is symmetrically connected with two triangular reinforcing plates 4, so that the bearing capacity of the U-shaped frame 22 is enhanced.
The bearing plate 21, the U-shaped frame 22, the limiting support piece 23 and the triangular reinforcing plate 4 are all made of corrosion-resistant steel plates, and the service life of the cable protection pipe is prolonged.
And the cover plate part 50 is covered on the frame-shaped bearing support frame 20, so that the bearing capacity of the cable protection pipe in the vertical direction is increased.
The cover plate member 50 comprises a horizontal plate 51 and strip-shaped plates 52 connected to two ends of the horizontal plate 51, and is simple in structure, easy to process and high in structural strength.
To sum up, the utility model provides a novel cable protection pipe has increased the structural strength of cable protection pipe's vertical direction, has improved the effect of protection cable.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (6)
1. A novel cable protection tube comprising: the protection tube is characterized in that a frame-shaped bearing support frame is sleeved on the outer side of the protection tube;
the bearing support frame comprises a bearing plate and a plurality of U-shaped frames connected to the bearing plate at intervals, two limiting supporting pieces are symmetrically connected in each U-shaped frame and suitable for preventing the protection tubes from moving radially, and a yielding cavity is formed between the inner wall of the top of each U-shaped frame and the top ends of the protection tubes.
2. The cable protection tube according to claim 1, wherein the position-limiting supporting member comprises an arc-shaped plate and a fixing plate connected to an outer circumferential surface of the arc-shaped plate, an inner circumferential surface of the arc-shaped plate is matched with an outer circumferential surface of the protection tube, and the fixing plate is fixedly connected to the U-shaped frame.
3. The novel cable protection tube according to claim 1, wherein two triangular reinforcing plates are symmetrically connected to the top of the inner cavity of the U-shaped frame.
4. The novel cable protection tube according to claim 3, wherein the bearing plate, the U-shaped frame, the spacing support member and the triangular reinforcing plate are all made of corrosion-resistant steel plates.
5. The novel cable protection tube according to claim 1, further comprising a cover plate member covering the frame-shaped load-bearing support frame.
6. The novel cable protection tube according to claim 5, wherein the cover member comprises a horizontal plate and strip-shaped plates connected to both ends of the horizontal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355956.4U CN211018130U (en) | 2019-12-25 | 2019-12-25 | Novel cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355956.4U CN211018130U (en) | 2019-12-25 | 2019-12-25 | Novel cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211018130U true CN211018130U (en) | 2020-07-14 |
Family
ID=71477311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922355956.4U Active CN211018130U (en) | 2019-12-25 | 2019-12-25 | Novel cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211018130U (en) |
-
2019
- 2019-12-25 CN CN201922355956.4U patent/CN211018130U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211018130U (en) | Novel cable protection pipe | |
| CN218101649U (en) | Tray structure and battery liquid injection device | |
| CN217140561U (en) | Novel guide device | |
| CN213768241U (en) | Battery pack for vehicle and vehicle | |
| CN212080394U (en) | PE double-ribbed pipe | |
| CN212033158U (en) | Fixed knot constructs and fuel cell pile device | |
| CN209958385U (en) | Low pile cap foundation and vertical low-temperature storage tank | |
| CN215406189U (en) | Novel well lid in support plate | |
| CN220564148U (en) | Reinforced bar-shaped pulling plate | |
| CN215857862U (en) | Novel well lid | |
| CN216400037U (en) | Net cage frame for aerated concrete production | |
| CN212050194U (en) | Portal frame leg cover convenient to equipment | |
| CN112026883A (en) | Shallow for tunnel buckled plate | |
| CN215702599U (en) | Mould car and concrete panel production system | |
| CN210002413U (en) | Connecting structure of concrete support and steel support connecting rod piece | |
| CN217500496U (en) | Drainage equipment | |
| CN215246496U (en) | Power battery transfer device | |
| CN215977382U (en) | Fixing plate for well lid support | |
| CN220033747U (en) | Transfer device of grinding roller part | |
| CN211285294U (en) | Splicing steel formwork for bridge engineering | |
| CN219118796U (en) | Cantilever crane structure and concrete pump truck | |
| CN214460169U (en) | Gate well structure | |
| CN210527108U (en) | Bearing turnover box | |
| CN215204628U (en) | Car as a house holds thing frame | |
| CN217055201U (en) | Stainless steel U type groove convenient to butt joint installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |