CN107346876B - A kind of cable testing bridge of high safety performance - Google Patents
A kind of cable testing bridge of high safety performance Download PDFInfo
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- CN107346876B CN107346876B CN201710459943.4A CN201710459943A CN107346876B CN 107346876 B CN107346876 B CN 107346876B CN 201710459943 A CN201710459943 A CN 201710459943A CN 107346876 B CN107346876 B CN 107346876B
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Classifications
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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
- H02G3/0456—Ladders or other supports
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
- C09D161/04—Condensation polymers of aldehydes or ketones with phenols only
- C09D161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention relates to a kind of cable testing bridge of high safety performance, including gantry main body and bindiny mechanism, each bindiny mechanism is for connecting at least two gantry main body；The gantry main body includes gantry bottom plate and gantry side plate, the quantity of gantry side plate is two, gantry bottom plate is vertical to be fixed between two gantry side plates, the both ends of each gantry side plate are respectively equipped with second card slot, bindiny mechanism includes connecting bottom board, the first connecting lateral plate and the second connecting lateral plate, it is combined by the collocation between the first change-over panel, the second change-over panel, the second bottom plate and third bottom plate, makes bridge connection mechanism in two-way, threeway or four-way state；It in second card slot of the plug-type side plate gantry main body of the first connecting lateral plate or the second connecting lateral plate of bindiny mechanism, then is fixed by bolt, practical, versatility is good, transport and easy for installation, has saved cost, has had a safety feature.
Description
Technical field
The present invention relates to a kind of cable testing bridge more particularly to a kind of cable testing bridges of high safety performance.
Background technique
In gantry work progress, gantry installation space is limited, and equipment amount is very big, and cable has to set with each
Standby connection, so the requirement to the curved logical class product of cable testing bridge system is very high, it is necessary to there is polytropism feature, and it is existing every
The degree of kind curved current flow angle is fixed, and belongs to nonstandard product mostly, unfavorable differentiation and identification on site, especially in complexity and is had
The installation space of limit, standardization level is low, and reusability is poor, and does not have flexibility.
Summary of the invention
The present invention proposes a kind of cable testing bridge of high safety performance regarding to the issue above, practical, and versatility is good, fortune
It is defeated and easy for installation, cost has been saved, has been had a safety feature.
Specific technical solution is as follows:
A kind of cable testing bridge of high safety performance, including gantry main body and bindiny mechanism, each bindiny mechanism is for connecting
At least two gantry main body；The gantry main body includes gantry bottom plate and gantry side plate, and the quantity of gantry side plate is two, gantry
Bottom plate is vertical to be fixed between two gantry side plates, and the both ends of each gantry side plate are respectively equipped with second card slot；
The bindiny mechanism includes connecting bottom board, the first connecting lateral plate and the second connecting lateral plate, and the connecting bottom board includes
First bottom plate, the second bottom plate and third bottom plate, the second bottom plate and third bottom plate are turnover respectively to be arranged in the two of the first bottom plate
Side, the first bottom plate are equipped with the first evacuation through-hole of rectangular configuration, and the second bottom plate and third bottom plate are about the first evacuation through-hole pair
Claim setting, what is be parallel to each other on the upper surface of the second bottom plate sets there are two the first clamping block, on the upper surface of third bottom plate mutually
It is parallel to set that there are two the second clamping block, length of the length less than the second clamping block of the first clamping block, the following tables of the second bottom plate
The setting being parallel to each other on face two buckles, the second bottom plate can be mutually clamped by the edge of two buckles and the first evacuation through-hole
It realizes and fixes；
The quantity of first connecting lateral plate is two, and the first connecting lateral plate includes the first main connecting plate and the first conversion
Plate, the first change-over panel is turnover to be arranged on the first main connecting plate, and the free end of the first change-over panel is equipped with the first card slot, and two
What the first connecting lateral plate was parallel to each other be arranged in two sides of connecting bottom board and the first main connecting plate it is vertical be weldingly fixed on connection
On bottom plate；
The quantity of second connecting lateral plate is two, and the second connecting lateral plate includes the second main connecting plate and the second conversion
Plate, the second change-over panel is turnover to be arranged on the second main connecting plate, and the free end of the second change-over panel is equipped with the first snap-gauge, and two
What the second connecting lateral plate was parallel to each other be arranged in two sides of connecting bottom board and the second main connecting plate it is vertical be weldingly fixed on connection
On bottom plate；
The first change-over panel and the second change-over panel on the same side of connecting bottom board mutually overlap and are subject to by bolt
It is fixedly connected, the first change-over panel can be plugged and fixed with what the first clamping block was interference fitted, and the second change-over panel can be with the second clamping block
Interference fit is plugged and fixed；
It is combined by the collocation between the first change-over panel, the second change-over panel, the second bottom plate and third bottom plate, connects gantry
Mechanism is in two-way, threeway or four-way state；
Second card of the plug-type side plate gantry main body of the first connecting lateral plate or the second connecting lateral plate of the bindiny mechanism
In slot, then fixed by bolt.
A kind of cable testing bridge of above-mentioned high safety performance, wherein the first master of second card slot and the first connecting lateral plate
Second main connecting plate clearance fit of connecting plate or the second connecting lateral plate.
Above-mentioned a kind of multi-functional bridge connection mechanism, wherein the outside of the gantry main body and bindiny mechanism is coated with one
Layer protective layer, the constituent of the protective layer are as follows according to parts by weight:
65-78 parts of phenolic resin, 12-24 parts of ethyl alcohol, 5-10 parts of aluminum oxide, 6-15 parts of rare earth, 12 8-18 of alcohol ester
Part, 1-3 parts of N-Methyl pyrrolidone, 7-12 parts of rosin ester, 2-6 parts of methyl-silicone oil and 55-75 parts of water.
A kind of above-mentioned multi-functional bridge connection mechanism, wherein the protective layer the preparation method comprises the following steps: above-mentioned each component is existed
It is brushed to bridge connection mechanism outer wall after mixing evenly at a temperature of 120-150 DEG C, natural air drying.
The invention has the benefit that
The present invention is combined by the collocation between the first change-over panel, the second change-over panel, the second bottom plate and third bottom plate, makes bridge
Frame bindiny mechanism is in two-way, threeway or four-way state, has been provided simultaneously with the effect of two-way, threeway and four-way, practical, general
Property it is good, transport and it is easy for installation, saved cost, at the same time, the outside of gantry main body of the present invention and bindiny mechanism is coated with
A protective layer, anticorrosion antiwear performance with higher, greatly improved service life, securely and reliably.
Detailed description of the invention
Fig. 1 is bottom view of the present invention.
Fig. 2 is gantry main body side view of the present invention.
Fig. 3 is two-way structure graph of the present invention.
Fig. 4 is threeway structure graph of the present invention.
Fig. 5 is four-way structure graph of the present invention.
Fig. 6 is floor structure figure (1) of the present invention.
Fig. 7 is floor structure figure (2) of the present invention.
Fig. 8 is floor structure figure (3) of the present invention.
Fig. 9 is the portion A of the present invention enlarged drawing.
Specific embodiment
Clear to be more clear technical solution of the present invention, the present invention is described further with reference to the accompanying drawing,
The technical characteristic of any pair of technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Appended drawing reference
Gantry main body 1, bindiny mechanism 2, gantry bottom plate 3, gantry side plate 4, the second card slot 5, connecting bottom board 21, first connect
Side plate 22, the second connecting lateral plate 23, the first bottom plate 24, the second bottom plate 25, third bottom plate 26, first avoid through-hole 27, first and block
It is main to connect block 28, the second clamping block 29, the 210, first main connecting plate 211 of buckle, the first change-over panel 212, the first card slot 213, second
Connecting plate 214, the second change-over panel 215, the first snap-gauge 216.
Embodiment one
A kind of cable testing bridge of high safety performance as shown in the figure, including gantry main body 1 and bindiny mechanism 2, each connection machine
Structure is for connecting at least two gantry main body；The gantry main body includes gantry bottom plate 3 and gantry side plate 4, the quantity of gantry side plate
It is two, gantry bottom plate is vertical to be fixed between two gantry side plates, and the both ends of each gantry side plate are respectively equipped with one the
Two draw-in groove 5；
The bindiny mechanism includes connecting bottom board 21, the first connecting lateral plate 22 and the second connecting lateral plate 23, the connection bottom
Plate includes the first bottom plate 24, the second bottom plate 25 and third bottom plate 26, and the second bottom plate and the turnover setting of third bottom plate difference exist
The two sides of first bottom plate, the first bottom plate are equipped with the first evacuation through-hole 27 of rectangular configuration, the second bottom plate and third bottom plate about
First evacuation through-hole is symmetrical arranged, and what is be parallel to each other on the upper surface of the second bottom plate sets there are two the first clamping block 28, third bottom
What is be parallel to each other on the upper surface of plate sets there are two the second clamping block 29, the length of the length of the first clamping block less than the second clamping block
It spends, setting two buckles 210 being parallel to each other on the lower surface of the second bottom plate, the second bottom plate can be kept away by two buckles with first
It allows the edge of through-hole to be mutually clamped realization to fix；
The quantity of first connecting lateral plate is two, and the first connecting lateral plate includes the first main connecting plate 211 and first turn
Plate 212 is changed, the first change-over panel is turnover to be arranged on the first main connecting plate, and the free end of the first change-over panel is equipped with the first card slot
213, the vertical welding in the two sides that connecting bottom board is arranged in and the first main connecting plate that two the first connecting lateral plates are parallel to each other is solid
It is scheduled on connecting bottom board；
The quantity of second connecting lateral plate is two, and the second connecting lateral plate includes the second main connecting plate 214 and second turn
Plate 215 is changed, the second change-over panel is turnover to be arranged on the second main connecting plate, and the free end of the second change-over panel is equipped with the first snap-gauge
216, the vertical welding in the two sides that connecting bottom board is arranged in and the second main connecting plate that two the second connecting lateral plates are parallel to each other is solid
It is scheduled on connecting bottom board；
The first change-over panel and the second change-over panel on the same side of connecting bottom board mutually overlap and are subject to by bolt
It is fixedly connected, the first change-over panel can be plugged and fixed with what the first clamping block was interference fitted, and the second change-over panel can be with the second clamping block
Interference fit is plugged and fixed；
It is combined by the collocation between the first change-over panel, the second change-over panel, the second bottom plate and third bottom plate, connects gantry
Mechanism is in two-way, threeway or four-way state；
Second main connecting plate of the first main connecting plate or the second connecting lateral plate of second card slot and the first connecting lateral plate
Clearance fit, the second card of the plug-type side plate gantry main body of the first connecting lateral plate or the second connecting lateral plate of the bindiny mechanism
In slot, then fixed by bolt.
As shown in Fig. 3, Fig. 8, when 1. two groups of first change-over panels for being located at connecting bottom board the same side and the second pinboard are mutual
It overlaps and passes through bolt and fixed, 2. the second bottom plate is fixed by snap in the first bottom base plate, and 3. third bottom parts cover
It covers on the second bottom plate and when third bottom plate is bolted on the first bottom base plate, gantry is in two-way state.
As shown in Fig. 4, Fig. 7, when one piece in 1. the second bottom plate or third bottom plate is fixed on the first bottom base plate, 2. one group
It mutually overlaps positioned at first change-over panel of connecting bottom board the same side and the second pinboard and is fixed by bolt, 3. another group
Positioned at the first clamping of first change-over panel and the second pinboard and corresponding loose second bottom plate of connecting bottom board the same side
When second clamping block of block or third bottom plate is clamped and passes through bolt and fixed, gantry is in threeway state.
As shown in Figure 5, Figure 6, the first change-over panel and the second pinboard that are located at connecting bottom board the same side when two groups and corresponding
The first clamping block of the second bottom plate and the second clamping block of third bottom plate when being clamped and passing through bolt and fixed, gantry is in
Four-way state.
The outside of the gantry main body and bindiny mechanism is coated with a protective layer, the protective layer the preparation method comprises the following steps:
According to parts by weight by 72 parts of phenolic resin, 18 parts of ethyl alcohol, 7 parts of aluminum oxide, 10 parts of rare earth, 12 parts of alcohol ester, N- first
60 parts of 2 parts of base pyrrolidones, 10 parts of rosin ester, 4 parts of methyl-silicone oil and water 130 DEG C at a temperature of brushed after mixing evenly to bridge
On frame bindiny mechanism outer wall, natural air drying.
Embodiment two
With a kind of multi-functional bridge connection mechanism described in embodiment one, the difference is that:
The outside of the gantry main body and bindiny mechanism is coated with a protective layer, the protective layer the preparation method comprises the following steps:
According to parts by weight by 65 parts of phenolic resin, 12 parts of ethyl alcohol, 5 parts of aluminum oxide, 6 parts of rare earth, 12 parts of alcohol ester, N- methyl
55 parts of 1 part of pyrrolidones, 7 parts of rosin ester, 2 parts of methyl-silicone oil and water 120 DEG C at a temperature of brushed after mixing evenly to gantry
On bindiny mechanism's outer wall, natural air drying.
Embodiment three
With a kind of multi-functional bridge connection mechanism described in embodiment one, the difference is that:
The outside of the gantry main body and bindiny mechanism is coated with a protective layer, the protective layer the preparation method comprises the following steps:
According to parts by weight by 78 parts of phenolic resin, 24 parts of ethyl alcohol, 10 parts of aluminum oxide, 15 parts of rare earth, 12 parts of alcohol ester, N- first
75 parts of 3 parts of base pyrrolidones, 12 parts of rosin ester, 6 parts of methyl-silicone oil and water 150 DEG C at a temperature of brushed after mixing evenly to bridge
On frame bindiny mechanism outer wall, natural air drying.
Claims (4)
1. a kind of cable testing bridge of high safety performance, it is characterized in that, including gantry main body and bindiny mechanism, each bindiny mechanism's use
In connection at least two gantry main body；The gantry main body includes gantry bottom plate and gantry side plate, and the quantity of gantry side plate is two
A, gantry bottom plate is vertical to be fixed between two gantry side plates, and the both ends of each gantry side plate are respectively equipped with one second card
Slot；
The bindiny mechanism includes connecting bottom board, the first connecting lateral plate and the second connecting lateral plate, and the connecting bottom board includes first
Bottom plate, the second bottom plate and third bottom plate, the second bottom plate and third bottom plate turnover two sides that first bottom plate is set respectively,
One bottom plate is equipped with the first evacuation through-hole of rectangular configuration, and the second bottom plate and third bottom plate are symmetrically set about the first evacuation through-hole
It sets, what is be parallel to each other on the upper surface of the second bottom plate sets there are two the first clamping block, is parallel to each other on the upper surface of third bottom plate
Set there are two the second clamping block, the length of the first clamping block less than the second clamping block length, on the lower surface of the second bottom plate
The setting being parallel to each other two buckles, the second bottom plate can mutually be clamped realization by the edge of two buckles and the first evacuation through-hole
It is fixed；
The quantity of first connecting lateral plate is two, and the first connecting lateral plate includes the first main connecting plate and the first change-over panel, the
One change-over panel is turnover to be arranged on the first main connecting plate, and the free end of the first change-over panel is equipped with the first card slot, and two first
What connecting lateral plate was parallel to each other be arranged in two sides of connecting bottom board and the first main connecting plate it is vertical be weldingly fixed on connecting bottom board
On；
The quantity of second connecting lateral plate is two, and the second connecting lateral plate includes the second main connecting plate and the second change-over panel, the
Two change-over panels are turnover to be arranged on the second main connecting plate, and the free end of the second change-over panel is equipped with the first snap-gauge, and two second
What connecting lateral plate was parallel to each other be arranged in two sides of connecting bottom board and the second main connecting plate it is vertical be weldingly fixed on connecting bottom board
On；
The first change-over panel and the second change-over panel on the same side of connecting bottom board are mutually overlapped and are fixed by bolt
Connection, the first change-over panel can be plugged and fixed with what the first clamping block was interference fitted, and the second change-over panel can be with the second clamping block interference
Cooperation is plugged and fixed；
It is combined by the collocation between the first change-over panel, the second change-over panel, the second bottom plate and third bottom plate, makes bridge connection mechanism
In two-way, threeway or four-way state；
In second card slot of the plug-type side plate gantry main body of the first connecting lateral plate or the second connecting lateral plate of the bindiny mechanism,
It is fixed again by bolt.
2. a kind of cable testing bridge of high safety performance as described in claim 1, it is characterized in that, second card slot and first connects
Connect the first main connecting plate of side plate or the second main connecting plate clearance fit of the second connecting lateral plate.
3. a kind of cable testing bridge of high safety performance as described in claim 1, it is characterized in that, the gantry main body and connection machine
The outside of structure is coated with a protective layer, and the constituent of the protective layer is as follows according to parts by weight:
65-78 parts of phenolic resin, 12-24 parts of ethyl alcohol, 5-10 parts of aluminum oxide, 6-15 parts of rare earth, 12 8-18 parts of alcohol ester, N-
1-3 parts of methyl pyrrolidone, 7-12 parts of rosin ester, 2-6 parts of methyl-silicone oil and 55-75 parts of water.
4. a kind of cable testing bridge of high safety performance as claimed in claim 3, it is characterized in that, the preparation method of the protective layer
Are as follows: according to parts by weight by the constituent of protective layer 120-150 DEG C at a temperature of brush after mixing evenly to gantry connect
On mechanism outer wall, natural air drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710459943.4A CN107346876B (en) | 2017-06-17 | 2017-06-17 | A kind of cable testing bridge of high safety performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710459943.4A CN107346876B (en) | 2017-06-17 | 2017-06-17 | A kind of cable testing bridge of high safety performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107346876A CN107346876A (en) | 2017-11-14 |
| CN107346876B true CN107346876B (en) | 2019-02-01 |
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ID=60253387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710459943.4A Active CN107346876B (en) | 2017-06-17 | 2017-06-17 | A kind of cable testing bridge of high safety performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107346876B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0309993D0 (en) * | 2003-05-01 | 2003-06-04 | Dkr Electrical Services Lancas | A cable containment system |
| CN202769059U (en) * | 2012-08-30 | 2013-03-06 | 安徽精工电缆桥架有限公司 | Vertically rotating ladder type left tee joint for cable bridge |
| CN103423518B (en) * | 2013-08-23 | 2016-09-14 | 许昌美特桥架股份有限公司 | Bridge elbow component |
| CN205544043U (en) * | 2016-03-16 | 2016-08-31 | 江苏一开电力科技有限公司 | T shape elbow connection structure of plastic cable testing bridge |
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2017
- 2017-06-17 CN CN201710459943.4A patent/CN107346876B/en active Active
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| Publication number | Publication date |
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| CN107346876A (en) | 2017-11-14 |
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