CN105463983A - Electrical hot melting waterproof cover and method for achieving waterproof sealing of cable waterproof cover - Google Patents
Electrical hot melting waterproof cover and method for achieving waterproof sealing of cable waterproof cover Download PDFInfo
- Publication number
- CN105463983A CN105463983A CN201610058930.1A CN201610058930A CN105463983A CN 105463983 A CN105463983 A CN 105463983A CN 201610058930 A CN201610058930 A CN 201610058930A CN 105463983 A CN105463983 A CN 105463983A
- Authority
- CN
- China
- Prior art keywords
- bucker
- cable body
- electric heating
- heating melting
- integral
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D11/00—Suspension or cable-stayed bridges
- E01D11/04—Cable-stayed bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/40—Plastics
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Resistance Heating (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses an electrical hot melting waterproof cover which is suitable for a cable which takes a hot melting material as an outermost layer sheath pipe. The electrical hot melting waterproof cover comprises waterproof cover bodies located on the outer side of the cable sheath pipe and heating elements, and the heating elements comprise the heating element used for connecting the waterproof cover bodies with the sheath pipe into a whole through hot melting and the heating element used for connecting the two-half-type waterproof cover bodies together through hot melting. In an assembling state, the heating elements are inlaid into the cover body mouths or edges of the waterproof cover bodies, and after heating is performed, the waterproof cover bodies and the sheath pipe are connected into a whole through hot melting to form the electrical hot melting waterproof cover; the electrical hot melting waterproof cover comprises the two-half-type waterproof cover bodies, a whole integrated electrical hot melting waterproof cover body and a whole detachable electrical hot melting waterproof cover body according to the difference of the waterproof cover structures. In a using state, the electrical hot melting waterproof cover and the cable are connected together through hot melting welding, the condition that the sealing durability and reliability of an existing waterproof cover and a cable protecting cover are not enough can be improved, the waterproof problem of an embedded pipe at the beam end is permanently solved, the service life of the cable is prolonged, and the maintenance cost of the cable in the using process is lowered.
Description
Technical field
The present invention relates to and be a kind ofly applicable to the lower end built-in pipe of suspension cable or suspension rod or the waterproof sealing cover of upper end built-in pipe and the method for realizing cable body bucker waterproof sealing thereof.
Background technology
Bucker on present cable body adopts metal product; also claim army cap; the HDPE topping of bucker and cable body seals, and even the sealing of the bucker self of two halves formula all adopts encapsulant to seal, and the general encapsulant adopted also exists durability, anti-time is not enough; its application life cannot mate with the life cycle of HDPE or bucker; after inefficacy, often cause lower end built-in pipe internal water accumulation, become the persistent ailment of cable body water-proof system; from technical elements, specifically have the following disadvantages:
1. the sealing of bucker and cable body adopts epoxy resin, and polyurethane etc. are polar material, and do not have cohesive between PE, so inserts does not play sealing function, due to long-term vibrations and encapsulant aging, between bucker and cable body sealing will lose efficacy;
2. bucker metal product is perishable in external environment condition for a long time, reduces the durability of bucker, also reduces water proofing property;
3. construction poor controllability, often devise a large amount of waterproofing materialss in the design process, but mounting process is complicated, and inspection of quality means are short of, and construction quality is difficult to ensure;
4. later maintenance cost is high, because the maintenance at the problem sealing position of airtight quality is ageing very short.Not in place owing to sealing, even cause the waterproof of anchor head under cable body, anticorrosionly become a global difficult problem, cause cable body maintenance cost high, manage the life-span and reduce.
Summary of the invention
The object of this invention is to provide a kind of electric heating melting bucker and the method for realizing cable body bucker waterproof sealing thereof, this electric heating melting bucker can together with cable body sweat soldering, the situation of existing bucker and cable body protective jacket seal durability, reliability deficiency can be improved, a waterproof difficult problem for permanent solution beam-ends built-in pipe, improve the application life of cable body, reduce the maintenance cost in cable body use procedure; To solve the problems referred to above that prior art exists.
The technical scheme solved the problem is: a kind of electric heating melting bucker, be applicable to the cable body of the material of hot melt for outermost layer protecting pipe, comprise the bucker be positioned at outside cable body protecting pipe, it is characterized in that: described electric heating melting bucker also comprises heater element, described bucker comprises two halves formula bucker, overall integral type bucker or Integral dismountable bucker; Described heater element comprises for by bucker and protecting pipe hot-melt adhesive paste all-in-one-piece heater element and by the heater element together with two halves formula bucker hot melt; Under confined state, heater element is embedded in bucker cover mouth or edge, bucker and protecting pipe hot-melt adhesive paste integral formation electric heating melting bucker after heating.
The further technical scheme of described electric heating melting bucker is: described bucker is the two halves formula waterproof sheets of the identical waterproof sheets composition of two panels, described heater element comprises and is positioned at 1 two halves formula waterproof sheets mouth of pipe, for by two halves formula waterproof sheets and protecting pipe hot-melt adhesive paste all-in-one-piece heater element I, and be positioned at wherein 1 two halves formula waterproof sheets longitudinal section and for by two panels two halves formula waterproof sheets hot melt heater element II together, thus form two halves formula electric heating melting bucker.
The further technical scheme of described electric heating melting bucker or: described bucker is overall integral type bucker, at the overall integral type bucker mouth of pipe, have for by overall integral type bucker and protecting pipe hot-melt adhesive paste all-in-one-piece heater element III, thus form overall integrated electric and melt bucker.
The further technical scheme of described electric heating melting bucker or: described bucker is Integral dismountable bucker, there is the welding block of an isolating construction this Integral dismountable bucker inside, there is external screw thread outside this welding block, have one in it for by welding block and protecting pipe hot-melt adhesive paste all-in-one-piece heater element IV, under using state, heater element IV by welding block and protecting pipe hot-melt adhesive paste integral, be threaded connection integral with welding block after Integral dismountable bucker cover mouth coating encapsulant, thus form Integral dismountable electric heating melting bucker.
The further technical scheme of described electric heating melting bucker is: described bucker, two halves formula waterproof sheets, all adopt the material identical with the material of the hot melt of cable body outermost layer protecting pipe to make at overall integral type bucker, Integral dismountable bucker or welding block, comprises HDPE or PE material.
Another relevant technical scheme is:
oneplant electric heating melting bucker for realizing the method for cable body bucker waterproof sealing, it is that the above-mentioned two halves formula electric heating melting bucker of the present invention is for realizing the method for cable body bucker waterproof sealing, it is characterized in that: it directly on cable body, installs two panels two halves formula waterproof sheets in the installation of new rope, or on original bucker of arch bridge suspender or suspension cable, two panels two halves formula waterproof sheets is installed, utilize electric heating heater element I by integral for the PE protecting pipe hot-melt adhesive paste of two halves formula electric heating melting two halves formula waterproof sheets and former cable body, utilize heater element II by two panels two halves formula waterproof sheets hot melt together, thus realize the sealing of two halves formula electric heating melting bucker and former cable body.
Another relevant technical scheme or: a kind of electric heating melting bucker is for realizing the method for cable body bucker waterproof sealing, it is that the above-mentioned overall integrated electric of the present invention melts bucker when new rope is installed for realizing the method for cable body bucker waterproof sealing, it is characterized in that: in the installation of new rope, direct installation electric heating melting bucker, its concrete steps are as follows:
A, cable body are reeved in installation process on bridge, are inserted in the middle of cable body by the overall integral type bucker being inlaid with heater element III;
B, treat that cable body installs, utilize electro-fusion welding welding integral integral type bucker, overall integral type bucker is connected with cable body sheath, installation.
Another relevant technical scheme or: a kind of electric heating melting bucker is for realizing the method for cable body bucker waterproof sealing, it be the above-mentioned Integral dismountable electric heating melting bucker of the present invention when new rope is installed for realizing the method for cable body bucker waterproof sealing, it is characterized in that: in the installation of new rope, direct installation electric heating melting bucker, its concrete steps are as follows:
A, welding block is enclosed within cable body: in the process manufactured in finished product cable body factory, first the welding block having inlayed heater element IV is enclosed within cable body;
B, Integral dismountable bucker is inserted in the middle of cable body: Integral dismountable bucker is inserted in the middle of cable body before reeving on bridge and installing by cable body;
C, welding block 4 and cable body welded molten connection: treat that cable body installs, after installing damper in built-in pipe, measured the position that welding block is installed, utilize electro-fusion welding welding welding block, be connected with cable body sheath by welding block;
D, Integral dismountable bucker are threaded with welding block: utilize binding waterproofing material to smear or be wrapped on screw thread, then Integral dismountable bucker and welding block are tightened by external screw thread, installation.
Owing to adopting technique scheme, the electric heating melting bucker of the present invention and for realizing cable body bucker waterproof sealing
methodthere is following characteristics and beneficial effect:
1., owing to have employed the electric heating melting bucker utilizing electric heating melting technological maheup, this electric heating melting bucker is together with cable body sweat soldering, and favorable sealing property, can improve the situation of existing bucker and cable body protective jacket seal durability, reliability deficiency.
2. the electric heating melting bucker of the present invention adopts the material identical with the material of the hot melt of cable body outermost layer protecting pipe 3 to make, and makes the application life of bucker identical with cable body protective jacket, extends the application life of bucker, and non-maintaining.
3. two halves formula electric heating melting bucker of the present invention can be used in the cable body maintenance of exist curves; Particularly on the old rope of exist curves, can when original bucker poor sealing, play the effect well substituting or strengthen waterproof effect: the concrete practice is: be arranged on above original bucker by the two panels waterproof sheets 21 of two halves formula electric heating melting bucker, utilize electric heating, two panels waterproof sheets 21 and the former cable body PE of two halves formula electric heating melting bucker are sealed; Both after being convenient to like this, old bucker dismounting is to peep the situation in built-in pipe, has carried out good waterproof action again to it.
4. two halves formula electric heating melting bucker of the present invention, overall integrated electric melt bucker and Integral dismountable electric heating melting bucker in the installation of new rope, can select according to the execution conditions of job site, direct installation, solve cable body to cast anchor the difficult problem of water-proof system reliability, durability deficiency, disposablely to solve because water inlet in built-in pipe causes the world-famous puzzle of cable body component corrosion.
Due to above feature, a kind of electric heating melting bucker of the present invention and the method for realizing the anti-watertight of cable body bucker applied widely, there are good economic results in society.
Below, in conjunction with the accompanying drawings and embodiments to the electric heating melting bucker of the present invention and be further described for the technical characteristic of the method realizing cable body bucker waterproof sealing.
Accompanying drawing explanation
Fig. 1 is the structure of the two halves formula electric heating melting bucker of the embodiment of the present invention one and uses installment state schematic diagram (front sectional view);
Fig. 2 is the structural representation (top view) of the two halves formula electric heating melting bucker of the embodiment of the present invention one;
Fig. 3 is that the overall integrated electric of the embodiment of the present invention two melts the structure of bucker and uses installment state schematic diagram (front sectional view);
Fig. 4 is the structural representation (top view) that the overall integrated electric of the present invention two melts bucker;
Fig. 5 is the structure of the Integral dismountable electric heating melting bucker of the embodiment of the present invention three and uses installment state schematic diagram (front sectional view);
Fig. 6 is the welding block structural representation (top view) of the Integral dismountable electric heating melting bucker of the embodiment of the present invention three;
Fig. 7 is the structural representation (top view) of the Integral dismountable electric heating melting bucker of the embodiment of the present invention three;
Fig. 8 is that the embodiment of the present invention one two halves formula electric heating melting bucker is arranged on existing drag-line installs and uses view (front sectional view) in old bridge maintaining;
Fig. 9 ~ Figure 12 is the step schematic diagram of Integral dismountable electric heating melting bucker in new rope is installed of the embodiment of the present invention three:
Fig. 9: welding block is enclosed within view after on cable body;
Figure 10: Integral dismountable bucker is inserted in view after cable body;
Figure 11: welding block and cable body are welded and molten is connected view afterwards;
Figure 12: Integral dismountable bucker is connected with welding block, view after installation.
In figure:
11-heater element I, 12-heater element II, 13-heater element III, 14-heater element IV,
The overall integral type bucker of 21-two halves formula bucker, 22-, 23-Integral dismountable bucker;
3-protecting pipe, 4-welding block, the original bucker of 5-;
A-two halves formula bucker abutting direction.
Detailed description of the invention
A kind of electric heating melting bucker, be applicable to the cable body of the material of hot melt for outermost layer protecting pipe 3, comprise the bucker be positioned at outside cable body protecting pipe 3, and be embedded in the heater element at bucker cover mouth or edge, under confined state, by bucker and protecting pipe 3 hot-melt adhesive paste integral formation electric heating melting bucker after generating elements heat.According to differences such as the structure of bucker, the installation sites of heater element, there are following several embodiments.
Embodiment one
A kind of two halves formula electric heating melting bucker:
As Figure 1-Figure 2, described bucker is the two halves formula waterproof sheets 21 of the identical waterproof sheets composition of two panels, described heater element 1 comprises for being positioned at 1 two halves formula waterproof sheets 21 mouth of pipe, for by two halves formula waterproof sheets 21 and protecting pipe 3 hot-melt adhesive paste all-in-one-piece heater element I 11, and be positioned at wherein 1 two halves formula waterproof sheets 21 longitudinal section for by two panels two halves formula waterproof sheets hot melt heater element II 12 together, under confined state, by integral to two halves formula waterproof sheets 21 and protecting pipe 3 hot-melt adhesive paste after heater element I 11 heats, heater element II 12 by two panels two halves formula waterproof sheets 21 hot melt together, thus form two halves formula electric heating melting bucker.
The two halves formula electric heating melting bucker of the present embodiment structure had both been applicable to the maintenance of old rope, also can be used for installing and using of new rope.
Embodiment two
A kind of overall integrated electric melts bucker:
As Figure 3-Figure 4, described bucker is overall integral type bucker 22, at overall integral type bucker 22 mouth of pipe, have for by overall integral type bucker 22 and protecting pipe 3 hot-melt adhesive paste all-in-one-piece heater element III 13, thus form overall integrated electric and melt bucker (see Fig. 3, Fig. 4).
Embodiment three
A kind of Integral dismountable electric heating melting bucker:
As shown in Figure 5, Figure 7: described bucker is Integral dismountable bucker 23, there is the welding block 4 of an isolating construction this Integral dismountable bucker 23 inside, have external screw thread outside this welding block 4, have in it one for by welding block 4 with protecting pipe 3 hot-melt adhesive paste all-in-one-piece heater element IV 14(see Fig. 6), under using state, heater element IV 14 is by integral to welding block 4 and protecting pipe 3 hot-melt adhesive paste, Integral dismountable bucker 23 is threaded connection integral with welding block 4 after covering mouth coating encapsulant, thus forms Integral dismountable electric heating melting bucker.
In embodiment one, embodiment two and embodiment three, described two halves formula waterproof sheets 21, overall integral type bucker 22, Integral dismountable bucker 23 or welding block 4 all adopt the material identical with the material of the hot melt of cable body outermost layer protecting pipe 3 to make, and comprise HDPE or PE material or other are applicable to make the heat-fusible materials of outer sheath tube.
In the embodiment of the present invention one, embodiment two and embodiment three, described heater element comprises heating wire, electric heating piece or other heating that can generate heat in energising situation.
In the embodiment of the present invention one, embodiment two and embodiment three, the outer shape of described two halves formula waterproof sheets 21, overall integral type bucker 22, Integral dismountable bucker 23 is identical with the bucker shape of existing cable body or suspension rod, can be tubaeform (as shown in Fig. 1-Figure 12), but be not limited only to this shape, can also select according to the concrete shape of cable body or suspension rod, these are all that those skilled in the art utilize technology to realize, and repeat no more herein.
Embodiment four
A kind of electric heating melting bucker is for realizing the application of method-two halves formula electric heating melting bucker in the old rope maintenance of old bridge of cable body bucker waterproof sealing:
Two halves formula electric heating melting bucker of the present invention in old bridge maintaining for realizing the method for cable body bucker waterproof sealing, as shown in Figure 8, it is the two panels waterproof sheets 21 of installing two halves formula electric heating melting bucker on arch bridge suspender or the original bucker of suspension cable, utilize electric heating heater element I 11 by integral with PE protecting pipe 3 hot-melt adhesive paste of former cable body for the two panels two halves formula waterproof sheets 21 of two halves formula electric heating melting bucker, utilize electric heating heater element II 12 by two panels two halves formula waterproof sheets hot melt together, thus realize the sealing of two halves formula electric heating melting bucker and former cable body, both after being convenient to like this, old bucker dismounting is to peep the situation in built-in pipe, when original bucker poor sealing, can play the effect well substituting or strengthen waterproof effect, have good Social benefit and economic benefit again.
Embodiment five
A kind of electric heating melting bucker is for realizing the application of method-electric heating melting bucker of the present invention in new rope is installed of cable body bucker waterproof sealing:
Three kinds of electric heating melting buckers of the embodiment of the present invention one, embodiment two, embodiment three can be arranged on Xin Suozhong, play good waterproof sealing effect, wherein described in embodiment one, the installation of two halves formula electric heating melting bucker in new rope is identical with embodiment four, just there is no old bucker, repeat no more herein.
Overall integrated electric described in the embodiment of the present invention two melts the installation of bucker in new rope as Figure 3-Figure 4, and in the installation of new rope, directly install electric heating melting bucker, its concrete steps are as follows:
A, cable body are reeved in installation process on bridge, are inserted in the middle of cable body by the overall integral type bucker 22 being inlaid with heater element III 13;
B, treat that cable body installs, utilize electro-fusion welding welding integral integral type bucker 22, overall integral type bucker 22 is connected with cable body sheath 3, installation (see Fig. 3).
The concrete steps of Integral dismountable electric heating melting bucker described in the embodiment of the present invention three in new rope is installed are as follows:
A, welding block is enclosed within cable body: in the process manufactured in finished product cable body factory, first the welding block having inlayed heater element IV 14 is enclosed within cable body; (see Fig. 9)
B, Integral dismountable bucker is inserted in the middle of cable body: Integral dismountable bucker 23 is inserted in the middle of cable body before reeving on bridge and installing by cable body; (see Figure 10)
C, welding block 4 and cable body welded molten connection: treat that cable body installs, after installing damper in built-in pipe, measured the position that welding block 4 is installed, utilize electro-fusion welding welding welding block 4, be connected (see Figure 11) with cable body sheath 3 by welding block 4;
D, Integral dismountable bucker are threaded with welding block: utilize binding waterproofing material to smear or be wrapped on screw thread, then Integral dismountable bucker 23 and welding block are tightened by external screw thread, installation (see Figure 12).
Claims (8)
1. an electric heating melting bucker, be applicable to the cable body of the material of hot melt for outermost layer protecting pipe (3), comprise the bucker being positioned at cable body protecting pipe (3) outside, it is characterized in that: described electric heating melting bucker also comprises heater element, described bucker comprises two halves formula bucker, overall integral type bucker or Integral dismountable bucker; Described heater element comprises for by bucker and protecting pipe (3) hot-melt adhesive paste all-in-one-piece heater element (11) and by the heater element (12) together with two halves formula bucker hot melt; Under confined state, heater element is embedded in bucker cover mouth or edge, bucker and protecting pipe (3) hot-melt adhesive paste integral formation electric heating melting bucker after heating.
2. electric heating melting bucker according to claim 1, it is characterized in that: described bucker is two halves formula waterproof sheets (21) of the identical waterproof sheets composition of two panels, described heater element comprises and is positioned at 1 two halves formula waterproof sheets (21) mouth of pipe, for by two halves formula waterproof sheets (21) and protecting pipe (3) hot-melt adhesive paste all-in-one-piece heater element I (11), and be positioned at wherein 1 two halves formula waterproof sheets (21) longitudinal section and be used for two panels two halves formula waterproof sheets hot melt heater element II (12) together, thus form two halves formula electric heating melting bucker.
3. electric heating melting bucker according to claim 1, it is characterized in that: described bucker is overall integral type bucker (22), at overall integral type bucker (22) mouth of pipe, have for by overall integral type bucker (22) and protecting pipe (3) hot-melt adhesive paste all-in-one-piece heater element III (13), thus form overall integrated electric and melt bucker.
4. electric heating melting bucker according to claim 1, it is characterized in that: described bucker is Integral dismountable bucker (23), there is the welding block (4) of an isolating construction this Integral dismountable bucker (23) inside, there is external screw thread in this welding block (4) outside, one is had for by welding block (4) and protecting pipe (3) hot-melt adhesive paste all-in-one-piece heater element IV (14) in it, under using state, heater element IV (14) is by integral to welding block (4) and protecting pipe (3) hot-melt adhesive paste, be threaded connection integral with welding block (4) after Integral dismountable bucker (23) cover mouth coating encapsulant, thus form Integral dismountable electric heating melting bucker.
5. the electric heating melting bucker according to claim 1,2,3 or 4, it is characterized in that: described bucker, two halves formula waterproof sheets (21), all adopt the material identical with the material of the hot melt of cable body outermost layer protecting pipe (3) to make at overall integral type bucker (22), Integral dismountable bucker (23) or welding block (4), comprise HDPE or PE material.
6. an electric heating melting bucker is for realizing the method for cable body bucker waterproof sealing, it adopts electric heating melting bucker described in claim 2 for realizing the method for cable body bucker waterproof sealing, it is characterized in that: it directly on cable body, installs two panels two halves formula waterproof sheets (21) in the installation of new rope, or on original bucker (5) of arch bridge suspender or suspension cable, two panels two halves formula waterproof sheets (21) is installed, utilize electric heating heater element I (11) that two halves formula electric heating melting two halves formula waterproof sheets (21) is integral with PE protecting pipe (3) hot-melt adhesive paste of former cable body, utilize heater element II (12) by two panels two halves formula waterproof sheets hot melt together, thus realize the sealing of two halves formula electric heating melting bucker and cable body.
7. an electric heating melting bucker is for realizing the method for cable body bucker waterproof sealing, it adopts electric heating melting bucker described in claim 3 when new rope is installed for realizing the method for cable body bucker waterproof sealing, it is characterized in that: in the installation of new rope, direct installation electric heating melting bucker, its concrete steps are as follows:
A, cable body are reeved in installation process on bridge, are inserted in the middle of cable body by the overall integral type bucker (22) being inlaid with heater element III (13);
B, treat that cable body installs, utilize electro-fusion welding welding integral integral type bucker (22), overall integral type bucker (22) is connected with cable body sheath (3), installation.
8. an electric heating melting bucker is for realizing the method for cable body bucker waterproof sealing, it adopts electric heating melting bucker described in claim 4 when new rope is installed for realizing the method for cable body bucker waterproof sealing, it is characterized in that: in the installation of new rope, direct installation electric heating melting bucker, its concrete steps are as follows:
A, welding block is enclosed within cable body: in the process manufactured in finished product cable body factory, first the welding block having inlayed heater element IV (14) is enclosed within cable body;
B, Integral dismountable bucker is inserted in the middle of cable body: Integral dismountable bucker (23) is inserted in the middle of cable body before reeving on bridge and installing by cable body;
C, welding block 4 and cable body welded molten connection: treat that cable body installs, after installing damper in built-in pipe, measured the position that welding block (4) is installed, utilize electro-fusion welding welding welding block (4), be connected with cable body sheath (3) by welding block (4);
D, Integral dismountable bucker are threaded with welding block: utilize binding waterproofing material to smear or be wrapped on screw thread, then Integral dismountable bucker (23) and welding block are tightened by external screw thread, installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058930.1A CN105463983B (en) | 2016-01-28 | 2016-01-28 | Electrical hot melting waterproof cover and method for achieving waterproof sealing of cable waterproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058930.1A CN105463983B (en) | 2016-01-28 | 2016-01-28 | Electrical hot melting waterproof cover and method for achieving waterproof sealing of cable waterproof cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105463983A true CN105463983A (en) | 2016-04-06 |
| CN105463983B CN105463983B (en) | 2017-05-10 |
Family
ID=55602104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610058930.1A Active CN105463983B (en) | 2016-01-28 | 2016-01-28 | Electrical hot melting waterproof cover and method for achieving waterproof sealing of cable waterproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105463983B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012837A (en) * | 2016-07-29 | 2016-10-12 | 重庆万桥交通科技发展有限公司 | Novel stay cable HDPE waterproof jacket |
| CN107558371A (en) * | 2017-09-27 | 2018-01-09 | 柳州欧维姆机械股份有限公司 | The sealing structure of drag-line embedded pipe orifice and its realize the method that drag-line embedded pipe orifice reliably seals |
| CN107587428A (en) * | 2017-09-27 | 2018-01-16 | 重庆万桥交通科技发展有限公司 | Drag-line HDPE buckers, drag-line encapsulating method and the system for producing drag-line HDPE buckers |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002061119A (en) * | 2000-08-24 | 2002-02-28 | Yokohama Rubber Co Ltd:The | Cable water stop cover |
| CN1435584A (en) * | 2002-01-29 | 2003-08-13 | 上海浦江缆索股份有限公司 | Anchor and cable connection portion sealing method for inhaul cable |
| CN201321597Y (en) * | 2008-12-19 | 2009-10-07 | 深圳市长园长通热缩材料有限公司 | Component used for corrosion protection, sealing and thermal shrinkage for steel cables and linking base of stay cable bridge |
| BRPI1001417A2 (en) * | 2010-05-03 | 2013-09-24 | Alga Brasil Engenharia Ltda | saddle-type anchor for wire rope |
| CN104087206A (en) * | 2014-06-26 | 2014-10-08 | 滁州市光威化工有限公司 | Hot-melt adhesive for binding cable heat-shrinkable sleeves |
| CN205474796U (en) * | 2016-01-28 | 2016-08-17 | 柳州欧维姆结构检测技术有限公司 | Electrothermal welding buckler |
-
2016
- 2016-01-28 CN CN201610058930.1A patent/CN105463983B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002061119A (en) * | 2000-08-24 | 2002-02-28 | Yokohama Rubber Co Ltd:The | Cable water stop cover |
| CN1435584A (en) * | 2002-01-29 | 2003-08-13 | 上海浦江缆索股份有限公司 | Anchor and cable connection portion sealing method for inhaul cable |
| CN201321597Y (en) * | 2008-12-19 | 2009-10-07 | 深圳市长园长通热缩材料有限公司 | Component used for corrosion protection, sealing and thermal shrinkage for steel cables and linking base of stay cable bridge |
| BRPI1001417A2 (en) * | 2010-05-03 | 2013-09-24 | Alga Brasil Engenharia Ltda | saddle-type anchor for wire rope |
| CN104087206A (en) * | 2014-06-26 | 2014-10-08 | 滁州市光威化工有限公司 | Hot-melt adhesive for binding cable heat-shrinkable sleeves |
| CN205474796U (en) * | 2016-01-28 | 2016-08-17 | 柳州欧维姆结构检测技术有限公司 | Electrothermal welding buckler |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012837A (en) * | 2016-07-29 | 2016-10-12 | 重庆万桥交通科技发展有限公司 | Novel stay cable HDPE waterproof jacket |
| CN107558371A (en) * | 2017-09-27 | 2018-01-09 | 柳州欧维姆机械股份有限公司 | The sealing structure of drag-line embedded pipe orifice and its realize the method that drag-line embedded pipe orifice reliably seals |
| CN107587428A (en) * | 2017-09-27 | 2018-01-16 | 重庆万桥交通科技发展有限公司 | Drag-line HDPE buckers, drag-line encapsulating method and the system for producing drag-line HDPE buckers |
| CN107587428B (en) * | 2017-09-27 | 2020-09-04 | 重庆万桥交通科技发展有限公司 | Inhaul cable HDPE waterproof cover, inhaul cable sealing method and system for producing inhaul cable HDPE waterproof cover |
| CN107558371B (en) * | 2017-09-27 | 2023-04-18 | 柳州欧维姆机械股份有限公司 | Sealing structure of inhaul cable embedded pipe orifice and method for realizing reliable sealing of inhaul cable embedded pipe orifice |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105463983B (en) | 2017-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105463983A (en) | Electrical hot melting waterproof cover and method for achieving waterproof sealing of cable waterproof cover | |
| CN102535342B (en) | Cable-end sealing method for suspension cable of suspension bridge | |
| CN205474796U (en) | Electrothermal welding buckler | |
| RU2014125895A (en) | METHODS AND SYSTEMS FOR CONNECTING THE FIBER PIPE | |
| KR101508724B1 (en) | Immersion heater and manufacturing process of the same | |
| US20090097910A1 (en) | Coupling construction for high-pressure pipe | |
| CN104846824A (en) | Protective rod, rod for concrete structure, manufacturing process of rod body and anchor rod | |
| CN106400685B (en) | A kind of cord clip of suspension bridge and its construction method of installation with sealing structure | |
| CN201671056U (en) | All-sealed damping and waterproof device with large regulating quantity | |
| CN106051374A (en) | Under-pressure non-production-stop blocking device for leakage of insulated joint | |
| CN201198928Y (en) | Seal device of building wall through hole with guarding tube | |
| CN205209518U (en) | Complete immersion fluid formula sensor | |
| KR20180129229A (en) | Complex waterproof structure for rooftop of the building and construction method for thereof | |
| CN211735067U (en) | Stay cable | |
| CN210127402U (en) | Steel strand wires suspension cable beam-ends buckler | |
| CN208589764U (en) | A kind of bracing means avoiding tieing damage among cable | |
| CN106049251A (en) | Multilayer corrosion-resistant saddle end sealing device with double positioners | |
| CN207933876U (en) | A kind of active type sealing device for pipeline of reeving for bridge | |
| CN102979035B (en) | Bridge expansion joint with variable-rigidity clamping end | |
| CN205436094U (en) | Electric heating constant temperature low pressure melten gel bucket | |
| CN207338637U (en) | External antenna protective device | |
| CN203334178U (en) | High-reliability bridge expansion joint easy to replace | |
| CN206157572U (en) | Take seal structure's suspension bridge cable clip | |
| CN204869655U (en) | Cable gasbag heating device | |
| CN109235506A (en) | A kind of closure waterproof material, deformation joint seepage plugging system and technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 545006 the Guangxi Zhuang Autonomous Region Liuzhou city and the Industrial District Yang Hui Lu No. 1 room 103 cable factory Applicant after: LIUZHOU OVM STRUCTURE INSPECTION TECHNOLOGY CO., LTD. Address before: 545005 the Guangxi Zhuang Autonomous Region Yufeng District of Liuzhou City, Jila Road No. 5 Applicant before: LIUZHOU OVM STRUCTURE INSPECTION TECHNOLOGY CO., LTD. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Zewen Inventor after: Li Dongping Inventor after: Zhang Riliang Inventor after: Tang Jianrong Inventor after: Ning Shaofeng Inventor after: Luo Di Inventor after: Wang Wei Inventor before: Zhao Zewen Inventor before: Li Dongping |
|
| CB03 | Change of inventor or designer information |