CN205389095U - Hot wall dismouting device is prevented to transformer substation's cable pit - Google Patents
Hot wall dismouting device is prevented to transformer substation's cable pit Download PDFInfo
- Publication number
- CN205389095U CN205389095U CN201620215452.6U CN201620215452U CN205389095U CN 205389095 U CN205389095 U CN 205389095U CN 201620215452 U CN201620215452 U CN 201620215452U CN 205389095 U CN205389095 U CN 205389095U
- Authority
- CN
- China
- Prior art keywords
- longeron
- fire wall
- cable
- cable duct
- detaching apparatus
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a hot wall dismouting device is prevented to transformer substation's cable pit, it includes the longeron and passes through the perpendicular crossbeam be connected of bolt constitution with the longeron, the upper portion of longeron be connected with reinforcement girder, reinforcement girder's outer wall on articulatedly have an apron, the upper portion of apron be provided with transparent inspection hatch, the apron go up the side on be provided with the handle, be connected with the fixed plate on the inner wall of longeron, fixed plate and longeron between be provided with the PLASTIC LAMINATED, the PLASTIC LAMINATED be provided with the line hole, the utility model has the advantages of application scope is wide, it is swift to connect, convenient to use, low, the simple structure of running cost.
Description
Technical field
This utility model belongs to the mounting technique field of buried cable, is specifically related to a kind of cable duct of substation fire wall attaching/detaching apparatus.
Background technology
In transformer station's technological transformation, in increase-volume Maintenance and Repair work, increasing is needed to put secondary cable, power cable, power cable, cable duct fire wall will be removed by this, for ensureing the safe operation of equipment in cable duct, often should timely cable duct fire wall be recovered, owing to being pressed for time when removing work, task weight, so can cause building waste and accidentally injure cable phenomenon, also can increase the uncertainty of converting equipment and power grid security reliability service, to this, exploitation is a kind of applied widely, connect quick, easy to use, operating cost is low, the cable duct of substation fire wall attaching/detaching apparatus tool of simple in construction is of great significance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of applied widely, connect quick, easy to use, operating cost is low, the cable duct of substation fire wall attaching/detaching apparatus of simple in construction.
The purpose of this utility model is achieved in that a kind of cable duct of substation fire wall attaching/detaching apparatus, it includes longeron and with longeron by bolt crossbeam composition connected vertically, the top of described longeron is connected to reinforcement, the outer wall of described reinforcement is hinged with cover plate, the top of described cover plate is provided with diaphany window, the upper side of cover plate is provided with handle, the inwall of longeron is connected to fixing plate, being provided with PLASTIC LAMINATED between described fixing plate and longeron, described PLASTIC LAMINATED is provided with cable-through hole.
Described longeron, crossbeam and reinforcement are angle steel.
Described reinforcement is connected with longeron by bolt.
The quantity of described reinforcement is 2.
The quantity of described longeron is 4.
The quantity of described crossbeam is 4.
Described cable-through hole is arc opening structure.
Described fixing plate is zinc-coated flat steel sheet.
nullThe beneficial effects of the utility model: this utility model is in use，Longitudinal and cross beam is utilized to be processed into the hollow planform suitable with the cable duct degree of depth，And be bolted，The top of longeron utilizes reinforcement to reinforce，The fire wall of this tower structure is changed such as cable，Can be undertaken dismantling again laying again by PLASTIC LAMINATED，And can Reusability，Installation rate is fast，Labor intensity is little、Environmental protection and economy、Cost is low，Being disposed to of fixing plate facilitates the fixing of PLASTIC LAMINATED，Cable-through hole be disposed to power cable、The traverse of power cable，Being disposed to of cover plate prevents hermetically-sealed cable ditch fire wall，Prevent toy or waste items from falling into，Being disposed to of handle facilitates staff to open cable duct fire wall when constructing，The staff that is disposed to of diaphany window checks the situation of fire wall，It is easy to it be safeguarded and maintenance，This utility model has applied widely、Connect quick、Easy to use、Operating cost is low、The advantage of simple in construction.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of cable duct of substation fire wall attaching/detaching apparatus of this utility model.
Fig. 2 is the partial section of a kind of cable duct of substation fire wall attaching/detaching apparatus of this utility model.
In figure: 1, longeron 2, crossbeam 3, reinforcement 4, cover plate 5, diaphany window 6, handle 7, fixing plate 8, PLASTIC LAMINATED 9, cable-through hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of cable duct of substation fire wall attaching/detaching apparatus, it includes longeron 1 and consists of bolt crossbeam 2 connected vertically with longeron 1, the top of described longeron 1 is connected to reinforcement 3, the outer wall of described reinforcement 3 is hinged with cover plate 4, the top of described cover plate 4 is provided with diaphany window 5, the upper side of cover plate 4 is provided with handle 6, the inwall of longeron 1 is connected to fixing plate 7, being provided with PLASTIC LAMINATED 8 between described fixing plate 7 and longeron 1, described PLASTIC LAMINATED 8 is provided with cable-through hole 9.
nullThis utility model is in use，Longitudinal and cross beam is utilized to be processed into the hollow planform suitable with the cable duct degree of depth，And be bolted，The top of longeron utilizes reinforcement to reinforce，The fire wall of this tower structure is changed such as cable，Can be undertaken dismantling again laying again by PLASTIC LAMINATED，And can Reusability，Installation rate is fast，Labor intensity is little、Environmental protection and economy、Cost is low，Being disposed to of fixing plate facilitates the fixing of PLASTIC LAMINATED，Cable-through hole be disposed to power cable、The traverse of power cable，Being disposed to of cover plate prevents hermetically-sealed cable ditch fire wall，Prevent toy or waste items from falling into，Being disposed to of handle facilitates staff to open cable duct fire wall when constructing，The staff that is disposed to of diaphany window checks the situation of fire wall，It is easy to it be safeguarded and maintenance，This utility model has applied widely、Connect quick、Easy to use、Operating cost is low、The advantage of simple in construction.
Embodiment 2
nullAs depicted in figs. 1 and 2，A kind of cable duct of substation fire wall attaching/detaching apparatus，It includes longeron 1 and consists of bolt crossbeam 2 connected vertically with longeron 1，The top of described longeron 1 is connected to reinforcement 3，The outer wall of described reinforcement 3 is hinged with cover plate 4，The top of described cover plate 4 is provided with diaphany window 5，The upper side of cover plate 4 is provided with handle 6，The inwall of longeron 1 is connected to fixing plate 7，It is provided with PLASTIC LAMINATED 8 between described fixing plate 7 and longeron 1，Described PLASTIC LAMINATED 8 is provided with cable-through hole 9，Described longeron 1、Crossbeam 2 and reinforcement 3 are angle steel，Described reinforcement 3 is connected with longeron 1 by bolt，The quantity of described reinforcement 3 is 2，The quantity of described longeron 1 is 4，The quantity of described crossbeam 2 is 4，Described cable-through hole 9 is arc opening structure，Described fixing plate 7 is zinc-coated flat steel sheet.
nullThis utility model is in use，Longitudinal and cross beam is utilized to be processed into the hollow planform suitable with the cable duct degree of depth，And be bolted，The top of longeron utilizes reinforcement to reinforce，The fire wall of this tower structure is changed such as cable，Can be undertaken dismantling again laying again by PLASTIC LAMINATED，And can Reusability，Installation rate is fast，Labor intensity is little、Environmental protection and economy、Cost is low，Being disposed to of fixing plate facilitates the fixing of PLASTIC LAMINATED，Cable-through hole be disposed to power cable、The traverse of power cable，Being disposed to of cover plate prevents hermetically-sealed cable ditch fire wall，Prevent toy or waste items from falling into，Being disposed to of handle facilitates staff to open cable duct fire wall when constructing，The staff that is disposed to of diaphany window checks the situation of fire wall，It is easy to it be safeguarded and maintenance，This utility model has applied widely、Connect quick、Easy to use、Operating cost is low、The advantage of simple in construction.
Claims (8)
1. a cable duct of substation fire wall attaching/detaching apparatus, it includes longeron and with longeron by bolt crossbeam composition connected vertically, it is characterized in that: the top of described longeron is connected to reinforcement, the outer wall of described reinforcement is hinged with cover plate, the top of described cover plate is provided with diaphany window, and the upper side of cover plate is provided with handle, and the inwall of longeron is connected to fixing plate, being provided with PLASTIC LAMINATED between described fixing plate and longeron, described PLASTIC LAMINATED is provided with cable-through hole.
2. a kind of cable duct of substation fire wall attaching/detaching apparatus according to claim 1, it is characterised in that: described longeron, crossbeam and reinforcement are angle steel.
3. a kind of cable duct of substation fire wall attaching/detaching apparatus according to claim 1, it is characterised in that: described reinforcement is connected with longeron by bolt.
4. a kind of cable duct of substation fire wall attaching/detaching apparatus according to claim 1, it is characterised in that: the quantity of described reinforcement is 2.
5. a kind of cable duct of substation fire wall attaching/detaching apparatus according to claim 1, it is characterised in that: the quantity of described longeron is 4.
6. a kind of cable duct of substation fire wall attaching/detaching apparatus according to claim 1, it is characterised in that: the quantity of described crossbeam is 4.
7. a kind of cable duct of substation fire wall attaching/detaching apparatus according to claim 1, it is characterised in that: described cable-through hole is arc opening structure.
8. a kind of cable duct of substation fire wall attaching/detaching apparatus according to claim 1, it is characterised in that: described fixing plate is zinc-coated flat steel sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620215452.6U CN205389095U (en) | 2016-03-21 | 2016-03-21 | Hot wall dismouting device is prevented to transformer substation's cable pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620215452.6U CN205389095U (en) | 2016-03-21 | 2016-03-21 | Hot wall dismouting device is prevented to transformer substation's cable pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205389095U true CN205389095U (en) | 2016-07-20 |
Family
ID=56376112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620215452.6U Expired - Fee Related CN205389095U (en) | 2016-03-21 | 2016-03-21 | Hot wall dismouting device is prevented to transformer substation's cable pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205389095U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101780775B1 (en) | 2017-03-17 | 2017-10-10 | 주식회사 광운기술 | A Heat and Flame-Protecting Member For Cable Tray With An Excellent Inspection And Maintenance |
| CN107237416A (en) * | 2017-06-30 | 2017-10-10 | 王俊霞 | A kind of cable duct of substation fire wall |
| CN108336701A (en) * | 2018-04-24 | 2018-07-27 | 广东电网有限责任公司 | A kind of detachable building blocks bayonet type fire-proof and theft-proof cable bearer for cable duct |
| WO2021184800A1 (en) * | 2020-03-16 | 2021-09-23 | 曾华云 | Protection apparatus for electrical cable conduit laying in electrical construction |
-
2016
- 2016-03-21 CN CN201620215452.6U patent/CN205389095U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101780775B1 (en) | 2017-03-17 | 2017-10-10 | 주식회사 광운기술 | A Heat and Flame-Protecting Member For Cable Tray With An Excellent Inspection And Maintenance |
| CN107237416A (en) * | 2017-06-30 | 2017-10-10 | 王俊霞 | A kind of cable duct of substation fire wall |
| CN108336701A (en) * | 2018-04-24 | 2018-07-27 | 广东电网有限责任公司 | A kind of detachable building blocks bayonet type fire-proof and theft-proof cable bearer for cable duct |
| WO2021184800A1 (en) * | 2020-03-16 | 2021-09-23 | 曾华云 | Protection apparatus for electrical cable conduit laying in electrical construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 Termination date: 20200321 |