CN113937690A - Transmission line protective tube of quick installation - Google Patents
Transmission line protective tube of quick installation Download PDFInfo
- Publication number
- CN113937690A CN113937690A CN202111143919.2A CN202111143919A CN113937690A CN 113937690 A CN113937690 A CN 113937690A CN 202111143919 A CN202111143919 A CN 202111143919A CN 113937690 A CN113937690 A CN 113937690A
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- China
- Prior art keywords
- protective pipe
- transmission line
- protecting tube
- wall
- layer
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- 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
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- 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
- H02G3/03—Cooling
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- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention discloses a rapidly-installed transmission line protective pipe which is formed by connecting a plurality of pipe sections end to end, wherein each pipe section comprises an upper protective pipe and a lower protective pipe, an upper fixing plate is arranged on two sides of the outer wall of the upper protective pipe, a lower fixing plate is arranged on two sides of the outer wall of the lower protective pipe, first fixing holes are correspondingly formed in the lower fixing plate and the upper fixing plate, the first fixing holes are connected with first fasteners, the upper protective pipe and the lower protective pipe are fixed through the first fasteners, an interval filling layer is arranged at the bottom of the lower protective pipe, protruding strips distributed at equal intervals are arranged on the outer wall of the bottom of the interval filling layer, second fixing holes are formed in the bottom of the interval filling layer, the second fixing holes are connected with second fasteners, and the lower protective pipe is fixed through the second fasteners. The invention solves the technical problems that the pipe penetrating process is difficult and the line protection pipe cannot be quickly installed and fixed.
Description
Technical Field
The invention relates to the technical field of power transmission and distribution, in particular to a power transmission line protection device.
Background
The circuit protective tube is used for protecting various connecting circuits, covers the circuits by being installed on the outer side of the circuits, prevents the circuits from being damaged due to friction, is a common accessory of the circuits, is widely used in circuit installation occasions, such as electric wire installation, grounding wire installation and network cable installation, has a good using effect, and gradually increases the using requirements of the circuit protective tube along with the increasingly wide application of networks and circuits.
The existing line protective pipe usually adopts a whole circular pipe to pass the line and fixes and lay, and the poling in-process is comparatively difficult, and when the line protective pipe was used, the fastening of screw or the binding of iron wire fixed the protective pipe, can't carry out quick installation fixedly to the line protective pipe, had brought very big inconvenience for the installation of line protective pipe.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the transmission line protective pipe which is quickly installed, and solve the technical problems that the pipe penetrating process is difficult, and the transmission line protective pipe cannot be quickly installed and fixed.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a transmission line protecting tube of quick installation, comprises a plurality of pipeline sections end to end, and every pipeline section includes protecting tube and lower protecting tube, the outer wall both sides of going up the protecting tube are equipped with the upper fixed plate, the outer wall both sides of protecting tube are equipped with the bottom plate down, first fixed orifices have been seted up to the correspondence on bottom plate and the upper fixed plate, first fastener is connected to first fixed orifices, and it is fixed with lower protecting tube with last protecting tube through first fastener, the louvre has been seted up to the roof of going up the protecting tube, the bottom of protecting tube is provided with the interval filling layer down, the bottom outer wall of interval filling layer is provided with the protruding strip that the equidistance distributes, the bottom of interval filling layer is equipped with the second fixed orifices, the second fastener is connected to the second fixed orifices, and the protecting tube is fixed down through the second fastener.
Preferably, the inner wall of the bottom of the lower protective pipe is provided with shock-absorbing columns at intervals, and the tops of the shock-absorbing columns are connected with arc-shaped supporting plates.
Preferably, the shock absorption columns comprise two rows of first shock absorption columns which are arranged on two sides of the inner wall of the bottom of the lower protective pipe and distributed at equal intervals, and one row of second shock absorption columns which are arranged in the middle of the inner wall of the bottom of the lower protective pipe and distributed at equal intervals.
Preferably, the first shock absorbing column is made of neoprene; and/or the second shock absorbing column is made of natural rubber.
Preferably, the second shock absorbing column is provided with a shock absorbing hole.
Preferably, the arc-shaped supporting plate is composed of a first protective layer, a buffer layer, a damping layer and a heat dissipation substrate which are arranged at least in sequence from top to bottom.
Preferably, the upper protection pipe and the lower protection pipe both comprise a heat conduction layer, a cooling layer, a heat conduction substrate, a filling plate and a second protection layer.
Preferably, a dust filter screen is arranged above the top wall of the upper protective pipe at intervals; and/or the heat dissipation holes are in a round table-shaped structure with a small upper side and a large lower side.
Preferably, the interval filling layer is provided with a filling cavity, and the filling cavity is filled with a heat dissipation material and/or a shock absorption material.
The technical scheme adopted by the invention has the following beneficial effects:
1. go up the protecting tube and be provided with the upper fixed plate with protecting tube down, the bottom plate, first fixed orifices, second fixed orifices and protruding strip, setting up through protruding strip can reduce rocking of protecting tube, through the fixed to upper fixed plate and bottom plate, can carry out quick fixed to last protecting tube and protecting tube down, can carry out convenient and quick installation to the protecting tube, and the protecting tube wholly comprises one section pipeline section, the installation is got up conveniently, can carry out effectual protection to interconnecting link in the position that needs the protection, consequently, it is comparatively difficult to have solved and has worn the pipe in-process, can't carry out quick installation fixed technical problem to the circuit protecting tube.
2. Be provided with the louvre and strain the dirt net on last protective tube, the louvre set up can be quick to the heat discharge, and the louvre possesses the big round platform shape structure of the little downside of upside, can prevent that the dust from entering into the inside of protective tube from the louvre when guaranteeing the heat dissipation capacity, and the setting of straining the dirt net can prevent that the louvre from being blockked up by the dust, reduces the radiating effect, can effectually guarantee the heat dispersion of protective tube.
3. Through setting up first shock attenuation post, the second shock attenuation post, arc layer board and shock attenuation hole, the arc layer board is including the inoxidizing coating, the buffer layer, buffer layer and heat dissipation base plate, the arc layer board has the shock attenuation, protection and radiating effect, first shock attenuation post uses chloroprene rubber as the material, the second shock attenuation post uses natural rubber as the material, chloroprene rubber resilience is effectual, natural rubber's shock attenuation performance and wear-resisting effectual, both mutual interval distribution, further improvement the shock attenuation effect, can carry out effectual protection to interconnecting link.
The following detailed description and the accompanying drawings are included to provide a further understanding of the invention.
Drawings
The invention is further described with reference to the accompanying drawings and the detailed description below:
fig. 1 is a schematic structural diagram of a rapidly installed power transmission line protective pipe according to the present invention;
FIG. 2 is a schematic structural view of a lower shielding tube according to the present invention;
FIG. 3 is a schematic structural view of an upper shielding tube according to the present invention;
FIG. 4 is a schematic view of a buffer layer of the lower shielding tube according to the present invention;
FIG. 5 is a schematic view of the multi-layer structure of the upper and lower shielding tubes of the present invention.
In the figure: go up protective tube 1, louvre 2, dust screen 3, first fixed orifices 4, bottom plate 5, arc layer board 6, first shock attenuation post 7, second shock attenuation post 8, protective tube 9 down, interval filling layer 10, protruding strip 11, an upper fixed plate 13, second fixed orifices 14, shock attenuation hole 15, first inoxidizing coating 16, buffer layer 17, buffer layer 18, heat dissipation base plate 19, heat-conducting layer 20, cooling layer 21, heat conduction base plate 22, packing plate 23, second inoxidizing coating 24.
Detailed Description
The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
It will be appreciated by those skilled in the art that features from the examples and embodiments described below may be combined with each other without conflict.
As shown in figure 1, the rapidly-installed protection pipe for the power transmission line is formed by connecting a plurality of pipe sections end to end, each pipe section comprises an upper protection pipe 1 and a lower protection pipe 9, and the upper protection pipe 1 and the lower protection pipe 9 are spliced and fixed up and down, so that the problem of pipe penetration of the power transmission line is solved. Go up protective tube 1's outer wall both sides all welding has an upper fixed plate 13, and the top outer wall of upper fixed plate 13 is fixed with dust filter 3, and dust filter 3 covers and locates protective tube 1 top, and go up protective tube 1 and dust filter 3 non-contact each other. The outer wall both sides of protective tube 9 all are provided with bottom plate 5 down, and all set up the first fixed orifices 4 that the specification is the same and the equidistance distributes on the outer wall of bottom plate 5 and the upper fixed plate 13. The bottom of the lower protective pipe 9 is provided with an interval filling layer 10, and the inside of the interval filling layer 10 is filled with heat dissipation materials and shock absorption materials. The outer wall of the bottom of the interval filling layer 10 is provided with protruding strips 11 which are distributed equidistantly, and the bottom of the interval filling layer 10 is provided with second fixing holes 14. The first fixing hole is connected with a first fastener, the upper protective pipe and the lower protective pipe are fixed through the first fastener, the second fixing hole is connected with a second fastener, and the lower protective pipe is fixed through the second fastener. The setting through protruding strip 11 can reduce rocking of low protective tube 9, through the fixed to upper fixed plate 13 and bottom plate 5, can carry out quick fixed to last protective tube 1 and lower protective tube 9, can carry out convenient and quick installation to the protective tube is one section, and it is convenient to install, can carry out effectual protection to interconnecting link in the position that needs the protection. Therefore, the technical problems that the pipe penetrating process is difficult and the circuit protection pipe cannot be quickly installed and fixed are solved.
Referring to fig. 1 and 3, in the present invention, heat dissipation holes 2 are formed in the outer wall of the top of the upper protection pipe 1, and the heat dissipation holes 2 are in a truncated cone shape with a small upper side and a large lower side. The setting of louvre 2 can be quick discharges the heat, and louvre 2 possesses the big round platform shape structure of the little downside of upside, can prevent that the dust from the louvre entering into the inside of last protective tube 1 when guaranteeing the heat dissipation capacity. The dust filtering net 3 can prevent the heat dissipation holes 2 from being blocked by dust, reduce the heat dissipation effect and effectively ensure the heat dissipation performance of the upper protection pipe 1.
Referring to fig. 1 and 2, in the present invention, shock-absorbing columns are arranged at intervals on the inner wall of the bottom of the lower protection pipe 9. Specifically, the two sides of the inner wall of the lower protection pipe 9 are provided with first shock absorption columns 7 distributed equidistantly, the first shock absorption columns 7 are of inverted mushroom-shaped structures, and the first shock absorption columns 7 are made of chloroprene rubber. The bottom inner wall intermediate position of protective tube 9 is provided with the second shock attenuation post 8 with 7 interval distributions of first shock attenuation post down, and second shock attenuation post 8 uses natural rubber as the material, and chloroprene rubber resilience is effectual, and natural rubber's shock attenuation performance and wear-resisting effectual, both interval distributions each other, further improvement the shock attenuation effect, can carry out effectual protection to interconnecting link.
Referring to fig. 2, in the present invention, the second shock absorbing column 8 is provided with shock absorbing holes 15, and the shock absorbing holes 15 are in a structure with irregular distribution of size, structure and position.
Further, as shown in fig. 1 to 4, the same arc-shaped supporting plate 6 is arranged on the outer wall of the top of the first shock absorbing column 7 and the outer wall of the top of the second shock absorbing column 8, and the arc-shaped supporting plate 6 comprises a first protective layer 16, a buffer layer 17, a shock absorbing layer 18 and a heat dissipation substrate 19, so that the protection and heat dissipation effects of the arc-shaped supporting plate 6 can be effectively improved.
Referring to fig. 4 and 5, in the present invention, the buffer layer 17 and the shock absorbing layer 18 are located in the protective layer 16 and the heat dissipating substrate 19, and the shock absorbing layer 18 is made of composite pearl wool. Go up protective tube 1 and protective tube 9 down and all include heat-conducting layer 20, cooling layer 21, heat conduction base plate 22, infill panel 23 and second inoxidizing coating 24, heat conduction base plate 22 is located the position in the middle of, and second inoxidizing coating 24 is located outermost position, cooling layer 21 uses the polyurethane prepolymer as the material, and the setting on cooling layer can carry out effectual alleviating to the heat-producing condition of circuit, avoids the circuit to cause the damage because the high temperature.
While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (9)
1. The utility model provides a transmission line protecting tube of quick installation, comprises a plurality of pipeline sections end to end, and every pipeline section includes protecting tube and lower protecting tube, its characterized in that, the outer wall both sides of going up the protecting tube are equipped with the upper fixed plate, the outer wall both sides of protecting tube are equipped with the bottom plate down, first fixed orifices has been seted up to the correspondence on bottom plate and the upper fixed plate, first fastener is connected to first fixed orifices, and it is fixed with lower protecting tube to go up the protecting tube through first fastener, the louvre has been seted up to the roof of going up the protecting tube, the bottom of protecting tube is provided with the interval filling layer down, the bottom outer wall of interval filling layer is provided with the protruding strip that the equidistance distributes, the bottom of interval filling layer is equipped with the second fixed orifices, the second fastener is connected to the second fixed orifices, and the protecting tube is fixed down through the second fastener.
2. The power transmission line protective pipe capable of being installed quickly according to claim 1, wherein: the bottom inner wall interval of protective tube is provided with the shock attenuation post down, the top of shock attenuation post is connected with the arc layer board.
3. The power transmission line protective pipe capable of being installed quickly according to claim 2, wherein: the shock absorption columns comprise two rows of first shock absorption columns which are arranged on two sides of the inner wall of the bottom of the lower protective pipe at equal intervals and one row of second shock absorption columns which are arranged in the middle of the inner wall of the bottom of the lower protective pipe at equal intervals.
4. The power transmission line protective pipe capable of being installed quickly according to claim 3, wherein: the first shock absorption column is made of chloroprene rubber; and/or the second shock absorbing column is made of natural rubber.
5. The power transmission line protective pipe capable of being installed quickly according to claim 4, wherein: the second shock absorption column is provided with a shock absorption hole.
6. The power transmission line protective pipe capable of being installed quickly according to claim 2, wherein: the arc layer board comprises first inoxidizing coating, buffer layer and the heat dissipation base plate that sets gradually at least from the top.
7. The power transmission line protective pipe capable of being installed quickly according to claim 1, wherein: the upper protection pipe and the lower protection pipe respectively comprise a heat conduction layer, a cooling layer, a heat conduction substrate, a filling plate and a second protection layer.
8. The power transmission line protective pipe capable of being installed quickly according to claim 1, wherein: a dust filter screen is arranged above the top wall of the upper protective pipe at intervals; and/or the heat dissipation holes are in a round table-shaped structure with a small upper side and a large lower side.
9. The power transmission line protective pipe capable of being installed quickly according to claim 1, wherein: the interval filling layer is provided with a filling cavity, and heat dissipation materials and/or shock absorption materials are filled in the filling cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111143919.2A CN113937690B (en) | 2021-09-28 | 2021-09-28 | Transmission line protection tube of quick installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111143919.2A CN113937690B (en) | 2021-09-28 | 2021-09-28 | Transmission line protection tube of quick installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113937690A true CN113937690A (en) | 2022-01-14 |
| CN113937690B CN113937690B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111143919.2A Active CN113937690B (en) | 2021-09-28 | 2021-09-28 | Transmission line protection tube of quick installation |
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| Country | Link |
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| CN (1) | CN113937690B (en) |
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| JP2005251467A (en) * | 2004-03-02 | 2005-09-15 | Yazaki Corp | Wire extracting member for wire protecting tube |
| CN205565594U (en) * | 2016-04-21 | 2016-09-07 | 象山搏远智能科技有限公司 | House circuit is laid with five metals threading pipe |
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| CN212033672U (en) * | 2020-03-10 | 2020-11-27 | 河北乾鑫塑料制品有限公司 | CPVC power cable pipe |
| CN212968927U (en) * | 2020-09-15 | 2021-04-13 | 青岛吉松电器科技有限公司 | Cable shock attenuation protection tube |
| CN214044842U (en) * | 2020-11-24 | 2021-08-24 | 杭州弗朗西斯管业有限公司 | Novel heat dissipation type cable protection pipe |
-
2021
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| CN113937690B (en) | 2023-08-22 |
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