CN114243592B - Enhanced MPP power cable protection tube - Google Patents
Enhanced MPP power cable protection tube Download PDFInfo
- Publication number
- CN114243592B CN114243592B CN202111331427.6A CN202111331427A CN114243592B CN 114243592 B CN114243592 B CN 114243592B CN 202111331427 A CN202111331427 A CN 202111331427A CN 114243592 B CN114243592 B CN 114243592B
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- CN
- China
- Prior art keywords
- protection
- plate
- seat
- pull rod
- connecting plate
- 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.)
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Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/04—Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to the technical field of cable protection pipes, in particular to an enhanced MPP power cable protection pipe which comprises a protection pipe main body, wherein a protection component is arranged on the outer side of the protection pipe main body, an enhancement component is arranged in the protection component, the enhancement component comprises a loading plate, a connecting seat, a mounting seat, a regulating pull rod, an adapter seat, a positioning column, a first connecting plate, a second connecting plate, a telescopic pull rod and a supporting seat, the protection effect of the protection pipe main body 1 can be good through the first protection plate and the second protection plate, the position of the adapter seat can be regulated and controlled through the regulating pull rod, the supporting tension of the supporting seat can be regulated and controlled through the regulating pull rod, the supporting stability of the supporting seat can be high through the first connecting plate and the second connecting plate, the protection of the protection pipe main body can be enhanced through the enhancement component, and the protection of the protection pipe main body can be effectively enhanced when the protection pipe main body is subjected to collision or high pressure, so that the protection pipe main body has good effect in the transportation and use processes.
Description
Technical Field
The invention relates to the technical field of cable protection pipes, in particular to an enhanced MPP power cable protection pipe.
Background
Cable protection tubes are also known as cable tubes, power cable tubes, cement cable tubes, power gauntlets, power cable protection tubes, etc. The cable protection tube is mainly installed underground or on the ground surface and is used for protecting cables from being corroded and damaged, preventing short-circuit accidents caused by broken power lines from occurring, and leading communication cables and steel wire ropes to be electrified so as to protect the cables, the exchanger and the machine core plate from being burnt out and the like. Cable protection pipes are generally required to be used in a variety of harsh environments, including subsea, snowy and saline environments, and the like. Because of the severe use environment, the plastic material needs to be reinforced and modified, so that the plastic material has higher ring stiffness and is used for resisting external load.
The existing cable protection tube has the advantages of simple general structure and single function, and has higher strength, but sometimes staff can operate by mistake, so that the tube body is easy to collide with an external hard object in the work of transportation, pipe burying and the like, and the tube body is extremely easy to crack, damage and the like.
Disclosure of Invention
The invention aims to provide an enhanced MPP power cable protection tube so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides an enhancement mode MPP power cable protection tube, includes the protection tube main part, the outside of protection tube main part is provided with the protection subassembly, the inside of protection subassembly is provided with the enhancement subassembly, the protection subassembly includes first guard plate, second guard plate, locating plate, locking seat and locking screw, the enhancement subassembly includes loading board, linking seat, mount pad, regulation and control pull rod, adapter, reference column, first connecting plate, second connecting plate, flexible pull rod and supporting seat.
As a preferable scheme of the invention, the right side of the first protection plate is provided with the second protection plate, both ends of the first protection plate and the second protection plate are provided with positioning plates, the positioning plates are provided with locking seats, and both ends of the locking seats are provided with locking screws.
As a preferable scheme of the invention, the first protection plate and the second protection plate are arranged in a semicircular structure, and the first protection plate and the second protection plate are connected through a positioning pin.
As a preferable scheme of the invention, the locking seats are arranged in a three-section structure, and each section of locking seat is rotationally connected by a fixed pin rod.
As a preferable scheme of the invention, the two ends of the loading plate are provided with the connecting seats, the front end of the bottom of the loading plate is provided with the mounting seat, the mounting seat is rotatably provided with the regulating and controlling pull rod, the middle part of the loading plate is provided with the positioning sliding groove, the positioning column is internally provided with the positioning sliding groove, the positioning column is provided with the adapter seat, the two sides of the rear end of the loading plate are provided with the first connecting plates, the loading plate is provided with the second connecting plates, the front side of the loading plate is provided with the second connecting plates, the two ends of the positioning column are provided with the telescopic pull rod, and the other ends of the first connecting plates, the second connecting plates and the telescopic pull rod are provided with the supporting seat.
As a preferable scheme of the invention, the rear end of the regulating pull rod is fixedly connected with the adapter seat.
As a preferable scheme of the invention, the lower end of the first connecting plate is rotationally connected with two sides of the front end of the supporting seat, the lower end of the second connecting plate is rotationally connected with two sides of the rear end of the supporting seat, and the lower end of the telescopic pull rod is rotationally connected with the middle of two sides of the supporting seat.
As a preferable scheme of the invention, 3 groups of reinforcing components are symmetrically arranged in a circular shape in the protective component.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the protection effect of the protection tube main body 1 can be good through the first protection plate and the second protection plate, and the positioning of the first protection plate and the second protection plate can be simple and convenient through the locking seat, so that the positioning stability of the protection assembly is high.
2. According to the invention, the position of the adapter seat can be regulated and controlled through the regulating and controlling pull rod, so that the supporting tension degree of the telescopic pull rod to the supporting seat can be regulated and controlled, the supporting stability of the supporting seat can be high through the first connecting plate and the second connecting plate, the protection pipe main body can be enhanced and protected through the reinforcing component, and the protection pipe main body can be effectively enhanced and protected when the protection pipe main body is collided or under high pressure, so that the protection pipe main body has good effect in the transportation and use processes.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of the structure of the present invention;
FIG. 3 is a schematic view of the reinforcement assembly of the present invention.
In the figure: 1. a protective tube body; 2. a protective assembly; 201. a first protection plate; 202. a second protection plate; 203. a positioning plate; 204. a locking seat; 205. locking the screw; 3. a reinforcement assembly; 301. a loading plate; 302. a connecting seat; 303. a mounting base; 304. regulating and controlling a pull rod; 305. an adapter; 306. positioning columns; 307. a first connection plate; 308. a second connecting plate; 309. a telescopic pull rod; 310. a support base; 311. and positioning the sliding groove.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
In order to facilitate an understanding of the invention, a more complete description of the invention will be rendered by reference to the appended drawings, in which several embodiments of the invention are illustrated, which may be embodied in many different forms and are not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present invention provides a technical solution:
The utility model provides an enhancement mode MPP power cable protection tube, including protection tube body 1, the outside of protection tube body 1 is provided with protection component 2, and the inside of protection component 2 is provided with enhancement subassembly 3, and protection component 2 includes first guard plate 201, second guard plate 202, locating plate 203, locking seat 204 and locking screw 205, and enhancement subassembly 3 includes loading plate 301, links up seat 302, mount pad 303, regulation and control pull rod 304, switching seat 305, reference column 306, first connecting plate 307, second connecting plate 308, telescopic pull rod 309 and supporting seat 310.
Referring to fig. 1,2 and 3, a second protection plate 202 is installed on the right side of a first protection plate 201, positioning plates 203 are respectively arranged at two ends of the first protection plate 201 and the second protection plate 202, locking seats 204 are respectively arranged on the positioning plates 203, locking screws 205 are respectively arranged at two ends of the locking seats 204, the first protection plate 201 and the second protection plate 202 are respectively arranged in a semicircular structure, the locking seats 204 are respectively arranged through positioning pins, the locking seats 204 are respectively arranged in a three-section structure, fixing pins are adopted for rotating and connecting each section of locking seats 204, the protection effect of the protection tube main body 1 can be good through the arranged first protection plate 201 and the second protection plate 202, the positioning of the first protection plate 201 and the second protection plate 202 can be simple and convenient through the arranged locking seats 204, and the positioning stability of the protection assembly 2 is high.
Referring to fig. 1,2 and 3, two ends of a loading plate 301 are provided with a connecting seat 302, a front end of the bottom of the loading plate 301 is provided with a mounting seat 303, a regulating pull rod 304 is rotatably mounted on the mounting seat 303, a positioning chute 311 is formed in the middle of the loading plate 301, a positioning column 306 is mounted in the positioning chute 311, a adapting seat 305 is mounted on the positioning column 306, two sides of the rear end of the loading plate 301 are provided with a first connecting plate 307, two ends of the positioning column 306 are provided with a telescopic pull rod 309, the first connecting plate 307, the second connecting plate 308 and the other end of the telescopic pull rod 309 are provided with a supporting seat 310, the rear end of the regulating pull rod 304 is fixedly connected with the adapting seat 305, the lower end of the first connecting plate 307 is rotatably connected with two sides of the front end of the supporting seat 310, the lower extreme of second connecting plate 308 rotates with the rear end both sides of supporting seat 310 to be connected, the lower extreme of flexible pull rod 309 rotates with the both sides centre of supporting seat 310 to be connected, reinforcing assembly 3 is located the inside of protection component 2 and is circular symmetry and be provided with 3 groups, can regulate and control the position of adapter seat 305 through the regulation and control pull rod 304 that sets up and make flexible pull rod 309 regulate and control the support tension of supporting seat 310, can make the support stability in use of supporting seat 310 high through first connecting plate 307 and the second connecting plate 308 that set up, can strengthen protection to protection tube main part 1 through the reinforcing assembly 3 that sets up, when receiving collision or high pressure, can effectually strengthen protection to protection tube main part 1, make protection tube main part 1 effectual in transportation and use.
Working principle: during the use, regulate and control the position of adapter 305 through regulation and control pull rod 304, make the support intensity of supporting seat 310 regulate and control, then carry out the closure through locking seat 204 to first guard plate 201 and second guard plate 202 and strengthen protection to protection pipe main part 1, can make the protection effect of protection pipe main part 1 good through first guard plate 201 and second guard plate 202 that set up, can make the location of first guard plate 201 and second guard plate 202 simple and convenient through the locking seat 204 that sets up, make the positioning stability of protection component 2 high, can regulate and control the position of adapter 305 through the regulation and control pull rod 304 that sets up and make telescopic pull rod 309 regulate and control the support rate of tension of supporting seat 310, can make the support stability in use of supporting seat 310 high through first connecting plate 307 and second connecting plate 308 that set up, can strengthen protection to protection pipe main part 1 through the reinforcing component 3 that set up, when receiving collision or high pressure, can effectually strengthen protection to protection pipe main part 1, make protection pipe main part 1 good in transportation and use.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an enhancement mode MPP power cable protection tube, includes protection tube main part (1), its characterized in that: the protection tube comprises a protection tube body (1), wherein a protection component (2) is arranged on the outer side of the protection tube body (1), a reinforcing component (3) is arranged in the protection component (2), the protection component (2) comprises a first protection plate (201), a second protection plate (202), a positioning plate (203), a locking seat (204) and a locking screw rod (205), and the reinforcing component (3) comprises a loading plate (301), a connecting seat (302), an installation seat (303), a regulating pull rod (304), a connecting seat (305), a positioning column (306), a first connecting plate (307), a second connecting plate (308), a telescopic pull rod (309) and a supporting seat (310);
The utility model discloses a flexible electric loading device, including loading board (301), locating column (306) and telescopic pull rod, loading board (301) is provided with connecting seat (302) in both ends, the bottom front end of loading board (301) is provided with mount pad (303), regulation and control pull rod (304) are installed in the rotation on mount pad (303), locating chute (311) are seted up to the centre department of loading board (301), internally mounted of locating chute (311) has reference column (306), install adapter (305) on reference column (306), first connecting plate (307) are installed to the rear end both sides of loading board (301), loading board (301) are last and be located the front side of first connecting plate (307) and install second connecting plate (308), telescopic pull rod (309) are installed at the both ends of reference column (306), supporting seat (310) are installed to the other end of first connecting plate (307), second connecting plate (308) and telescopic pull rod (309).
The rear end of the regulating and controlling pull rod (304) is fixedly connected with the adapter seat (305);
The lower extreme of first connecting plate (307) rotates with the front end both sides of supporting seat (310) to be connected, the lower extreme of second connecting plate (308) rotates with the rear end both sides of supporting seat (310) to be connected, the lower extreme of flexible pull rod (309) rotates with the both sides department in the middle of supporting seat (310) to be connected.
2. An enhanced MPP power cable protection tube according to claim 1, wherein: the right side of first guard plate (201) is installed second guard plate (202), the both ends of first guard plate (201) and second guard plate (202) all are provided with locating plate (203), be provided with locking seat (204) on locating plate (203), the both ends of locking seat (204) are provided with locking screw (205).
3. An enhanced MPP power cable protection tube according to claim 1, wherein: the first protection plate (201) and the second protection plate (202) are arranged in a semicircular structure, and the first protection plate (201) and the second protection plate (202) are connected through positioning pins.
4. An enhanced MPP power cable protection tube according to claim 1, wherein: the locking seats (204) are arranged in a three-section structure, and each section of locking seat (204) is rotationally connected by a fixing pin rod.
5. An enhanced MPP power cable protection tube according to claim 1, wherein: the reinforcing component (3) is located inside the protection component (2) and is circularly symmetrically provided with 3 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111331427.6A CN114243592B (en) | 2021-11-11 | 2021-11-11 | Enhanced MPP power cable protection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111331427.6A CN114243592B (en) | 2021-11-11 | 2021-11-11 | Enhanced MPP power cable protection tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114243592A CN114243592A (en) | 2022-03-25 |
| CN114243592B true CN114243592B (en) | 2024-05-07 |
Family
ID=80749005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111331427.6A Active CN114243592B (en) | 2021-11-11 | 2021-11-11 | Enhanced MPP power cable protection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114243592B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11113129A (en) * | 1997-10-03 | 1999-04-23 | Kansai Electric Power Co Inc:The | Method for assembly of power cable protection conduit |
| KR101440140B1 (en) * | 2014-06-30 | 2014-09-12 | 김동조 | Protecting tube for distribution line in underground |
| JP2015142477A (en) * | 2014-01-30 | 2015-08-03 | 昭和電線ケーブルシステム株式会社 | Outer protective tube and intermediate connection part of power cable |
| CN111768909A (en) * | 2020-07-10 | 2020-10-13 | 唐荣林 | Insulated high-voltage power cable |
| CN111900682A (en) * | 2020-07-10 | 2020-11-06 | 杭州攀华电力科技有限公司 | MPP power cable protection tube of high stability |
| WO2021095922A1 (en) * | 2019-11-14 | 2021-05-20 | 일렉트릭솔루션즈 주식회사 | Sleeve protector for wires |
| CN213341547U (en) * | 2020-09-07 | 2021-06-01 | 山西华信蓝海实业有限责任公司 | Cable protection device for electric mechanical equipment |
| CN113206488A (en) * | 2021-06-03 | 2021-08-03 | 江苏衡羽电力有限公司 | MPP power cable protection tube of high stability |
| CN214379820U (en) * | 2020-12-14 | 2021-10-08 | 嘉兴市中媒塑业有限公司 | High strength crushing resistance MPP cable protection pipe |
-
2021
- 2021-11-11 CN CN202111331427.6A patent/CN114243592B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11113129A (en) * | 1997-10-03 | 1999-04-23 | Kansai Electric Power Co Inc:The | Method for assembly of power cable protection conduit |
| JP2015142477A (en) * | 2014-01-30 | 2015-08-03 | 昭和電線ケーブルシステム株式会社 | Outer protective tube and intermediate connection part of power cable |
| KR101440140B1 (en) * | 2014-06-30 | 2014-09-12 | 김동조 | Protecting tube for distribution line in underground |
| WO2021095922A1 (en) * | 2019-11-14 | 2021-05-20 | 일렉트릭솔루션즈 주식회사 | Sleeve protector for wires |
| CN111768909A (en) * | 2020-07-10 | 2020-10-13 | 唐荣林 | Insulated high-voltage power cable |
| CN111900682A (en) * | 2020-07-10 | 2020-11-06 | 杭州攀华电力科技有限公司 | MPP power cable protection tube of high stability |
| CN213341547U (en) * | 2020-09-07 | 2021-06-01 | 山西华信蓝海实业有限责任公司 | Cable protection device for electric mechanical equipment |
| CN214379820U (en) * | 2020-12-14 | 2021-10-08 | 嘉兴市中媒塑业有限公司 | High strength crushing resistance MPP cable protection pipe |
| CN113206488A (en) * | 2021-06-03 | 2021-08-03 | 江苏衡羽电力有限公司 | MPP power cable protection tube of high stability |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114243592A (en) | 2022-03-25 |
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