CN109524928A - A kind of slot type fire-proof cable bridge rack - Google Patents
A kind of slot type fire-proof cable bridge rack Download PDFInfo
- Publication number
- CN109524928A CN109524928A CN201910028238.8A CN201910028238A CN109524928A CN 109524928 A CN109524928 A CN 109524928A CN 201910028238 A CN201910028238 A CN 201910028238A CN 109524928 A CN109524928 A CN 109524928A
- Authority
- CN
- China
- Prior art keywords
- groove
- fixedly installed
- cable
- mounting blocks
- major trough
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- 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
- H02G3/0406—Details thereof
- H02G3/0412—Heat or fire protective means
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The present invention relates to cable testing bridge technical fields, and disclose a kind of slot type fire-proof cable bridge rack, including major trough body, the major trough body inner bottom wall is fixedly installed with the first cable placing groove, the top of the first cable placing groove or so side is fixedly installed with the first mounting blocks, the second groove is offered at the top of first mounting blocks, hemispherical fixture block is connected between the second groove inner sidewall, connecting rod is fixedly installed at the top of the hemispherical fixture block, the top of the connecting rod passes through the second groove and extends to the outside of the first mounting blocks, the second cable placing groove is fixedly installed between the top of two connecting rods, the top of the second cable placing groove or so side is fixedly installed with the second mounting blocks, top cover is connected with by fixture block at the top of the major trough body, the top cover upper surface is provided with equally distributed wind Vehicle device.The configuration of the present invention is simple, it is easily manufactured, and safety and the practicability of cable testing bridge can be improved.
Description
Technical field
The present invention relates to cable testing bridge technical field, specially a kind of slot type fire-proof cable bridge rack.
Background technique
Cable testing bridge is divided into the structures such as slot type, pellet type and ladder-type, grid type, by bracket, trailing arm and installation attachment etc.
Composition.Can independently set up, can also be laid on various buildings and piping lane bracket, embody structure it is simple, it is handsome in appearance, match
It sets the features such as flexible and easy to maintenance, whole parts are both needed to carry out zinc-plated processing, it is mounted on gantry outdoor outside building, if
It is on neighbouring seashore or to belong to corrosion region, then material must have anti-corrosion, resistance to moisture, adhesive force good, the high object of impact resistant strength
Property feature.Chinese patent discloses a kind of gantry CN207939136U, is classified using multiple arcs plate and spring to cable
Clamping, although this mode can classify to cable, framework is more complicated, and is not very in cable quantity
In the case where more, it is some not with arc panel can seem extra, and certain pressure, this hair can be caused to gantry itself
The bright cable placing groove by setting can classify cable, and cable placing groove can by mounting blocks into
Row disassembly, extra cable placing groove can be disassembled, mitigate the pressure of major trough body in unwanted situation.
Gantry is the cable bearer that concerned power needs to use, and is mounted on gantry outdoor outside building, cable testing bridge
The cable that inside is placed is disorderly and unsystematic, so that the heat between cable is easy to cause mutually to transmit, and is easy to happen short circuit
Fire is caused, there are some potential safety problemss.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of slot type fire-proof cable bridge racks, solve traditional gantry electricity
Cable places disorderly and unsystematic the problem of be easy to causeing fire.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of slot type fire-proof cable bridge rack, including major trough
Body, the major trough body inner bottom wall are fixedly installed with the first cable placing groove, the top of described first cable placing groove or so side
The first mounting blocks are fixedly installed with, the first groove is offered in first mounting blocks, the first groove inner bottom wall is fixed
Sliding rail is installed, the sliding rail upper surface is fixedly installed with circular arc clamping plate, and the first groove left and right sidewall is fixedly installed with
Telescopic rod, the telescopic rod are fixedly connected far from one end of the first groove inner sidewall with the side of circular arc clamping plate, two circles
It is fixedly installed with spring between the mutually separate side of arc clamping plate and the first groove inner sidewall, is opened up at the top of first mounting blocks
There is the second groove, hemispherical fixture block is connected between the second groove inner sidewall, is fixed at the top of the hemispherical fixture block
Connecting rod is installed, the top of the connecting rod passes through the second groove and extends to the outside of the first mounting blocks, two companies
The second cable placing groove is fixedly installed between the top of extension bar, the top of described second cable placing groove or so side is fixed
Second mounting blocks are installed, there are two symmetrical baffles for fixed installation between the major trough body inner roof wall and inner bottom wall, described
Equally distributed first through hole is offered between baffle left and right side, the major trough body left and right side offers equally distributed
Second through-hole, the major trough body top are connected with top cover by fixture block, and the top cover upper surface is provided with equally distributed
Wind mill equipment；
The wind mill equipment includes pedestal, and the base end face is fixedly connected with top cover upper surface, and the base top is solid
Dingan County is equipped with fixed column, is fixedly installed with mounting post at the top of the fixed column, and the installation outer surface of column offers third groove,
The third groove inner wall movable sleeve is connected to turning handle, and the turning handle outer surface is fixedly installed with equally distributed air vane.
Preferably, the spring is socketed in the outer surface of telescopic rod, and between spring inner ring and flexible rod outer surface there are
Gap.
Preferably, two mutually close sides of the circular arc clamping plate are fixedly installed with non-slip mat.
Preferably, the first through hole is identical as the second number of openings, and cross arrangement.
Preferably, the front of the air vane is fixedly installed with reflecting mirror.
Preferably, the second mounting blocks internal structure is identical as the internal structure of the first mounting blocks.
Preferably, there are gaps between the baffle side mutually close with major trough body.
Preferably, the first cable placing groove and the second cable placing groove inner bottom wall are fixedly mounted that there are two symmetrical
Set square.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of slot type fire-proof cable bridge rack, have it is following the utility model has the advantages that
1, the present invention can classify to cable by the first cable placing groove being arranged with the second cable placing groove
It places, the heat avoided the occurrence of between cable mutually transmits, there is a phenomenon where short circuit causes fire, the configuration of the present invention is simple,
It is easily manufactured, and can largely improve safety and the practicability of cable testing bridge.
2, the present invention can make full use of the space inside major trough body by the first mounting blocks and the second mounting blocks of setting
Cable is placed, when needing to place third cable in major trough body, the can be installed at the top of the second mounting blocks
Three cable placing grooves place cable, and this mounting means can mitigate the pressure of major trough body, and convenient transportation with
Storage.
3, the ventilation effect inside major trough body can be improved by the first through hole being arranged and the second through-hole in the present invention, prevents
The intracorporal cable of major trough cause short circuit since temperature is excessively high, and when external some conductive bodies pass through second
It when through-hole is entered inside major trough body, can be stopped by baffle, prevent conductive body from entering cable placing groove and form short circuit phenomenon.
4, the present invention can prevent birds from nesting on major trough body top cover by the wind mill equipment of setting, and many birds are frequent
It is nested with iron wire, accidentally iron wire falls on cable placing groove, it is easy to cause short circuit, occur fire incident, on air vane
The reflecting mirror in face can occur when rotating with the wind it is reflective, so that small bird be driven away.
Detailed description of the invention
Fig. 1 is structure of the invention front sectional view；
Fig. 2 is that the present invention first installs block structure front sectional view；
Fig. 3 is that the present invention first installs block structure overhead sectional view；
Fig. 4 is wind mill equipment structural front view of the present invention；
Fig. 5 is wind mill equipment structure left view cross-sectional view of the present invention.
In figure: 1 major trough body, 2 first cable placing grooves, 3 first mounting blocks, 4 first grooves, 5 sliding rails, 6 circular arc clamping plates, 7
Telescopic rod, 8 springs, 9 second grooves, 10 hemispherical fixture blocks, 11 connecting rods, 12 second cable placing grooves, 13 second mounting blocks, 14
Baffle, 15 first through hole, 16 second through-holes, 17 fixture blocks, 18 top covers, 19 wind mill equipments, 191 pedestals, 192 fixed columns, 193 installations
Column, 194 third grooves, 195 turning handles, 196 air vanes, 197 reflecting mirrors, 20 set squares.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides a kind of technical solution: a kind of slot type fire-proof cable bridge rack, including major trough body 1,
1 inner bottom wall of major trough body is fixedly installed with the first cable placing groove 2, bottom in the first cable placing groove 2 and the second cable placing groove 12
Wall is fixedly mounted there are two symmetrical set square 20, facilitates the placement of cable and takes, the first cable placing groove 2 or so
The top of side is fixedly installed with the first mounting blocks 3, and the first groove 4, bottom in the first groove 4 are offered in the first mounting blocks 3
Wall is fixedly installed with sliding rail 5, and 5 upper surface of sliding rail is fixedly installed with circular arc clamping plate 6, and two mutually close sides of circular arc clamping plate 6 are equal
It is fixedly installed with non-slip mat, connecting rod 11 is avoided to slide, increases the stability of equipment, 4 left and right sidewall of the first groove is solid
Dingan County is equipped with telescopic rod 7, and telescopic rod 7 is fixedly connected far from one end of 4 inner sidewall of the first groove with the side of circular arc clamping plate 6, and two
It is fixedly installed with spring 8 between the mutually separate side of a circular arc clamping plate 6 and 4 inner sidewall of the first groove, spring 8 is socketed in flexible
The outer surface of bar 7, and there are gaps between 7 outer surface of 8 inner ring of spring and telescopic rod, avoid spring 8 when flexible and telescopic rod 7
It is in contact, generates unnecessary friction, increase the retractility of spring 8, offer the second groove 9 at the top of the first mounting blocks 3, second
It is connected with hemispherical fixture block 10 between 9 inner sidewall of groove, connecting rod 11 is fixedly installed at the top of hemispherical fixture block 10, connects
The top of bar 11 passes through the second groove 9 and extends to the outside of the first mounting blocks 3, fixed peace between the top of two connecting rods 11
Equipped with the second cable placing groove 12, the top of 12 or so side of the second cable placing groove is fixedly installed with the second mounting blocks 13,
Second mounting blocks, 13 internal structure is identical as the internal structure of the first mounting blocks 3, when needing to continue to place cable, Ke Yi
Continue installation placing groove at the top of second mounting blocks 13 to place cable, 1 inner space of major trough body made full use of,
When without placing other cables, vacant placing groove can be removed, mitigating the pressure that major trough body 1 is subject to, major trough body 1
Be fixedly mounted between inner roof wall and inner bottom wall there are two symmetrical baffle 14, the side mutually close with major trough body 1 of baffle 14 it
Between there are gap, be convenient to the ventilation and heat of major trough body 1, and baffle 14 can will enter the impurity in major trough body 1 and conduction
Object stops, it is isolated with cable, avoids conductive body from being in contact with cable and cause short circuit, baffle 14 or so
Equally distributed first through hole 15 is offered between side, 1 left and right side of major trough body offers equally distributed second through-hole
16, first through hole 15 is identical as 16 quantity of the second through-hole, and cross arrangement, improves the ventilation effect inside major trough body 1, prevents from leading
Cable in groove body 1 cause short circuit since temperature is excessively high, is connected with top by fixture block 17 at the top of major trough body 1
Lid 18,18 upper surface of top cover are provided with equally distributed wind mill equipment 19；
Wind mill equipment 19 includes pedestal 191, and 191 bottom surface of pedestal is fixedly connected with 18 upper surface of top cover, solid at the top of pedestal 191
Dingan County is equipped with fixed column 192, is fixedly installed with mounting post 193 at the top of fixed column 192,193 outer surface of mounting post offers third
Groove 194,194 inner wall movable sleeve of third groove are connected to turning handle 195, and 195 outer surface of turning handle is fixedly installed with equally distributed wind
Propeller Blade 196, the front of air vane 196 are fixedly installed with reflecting mirror 197, when the reflecting mirror 197 above air vane 196 rotates with the wind
It can occur reflective, so that small bird be driven away, avoid birds from nesting in top cover 18, leave security risk.
Working principle: when work, it is individually positioned in the first cable placing groove 2 after cable is classified and the second cable is placed
In slot 12, it when needing to continue to place cable, can continue that placing groove is installed between the top of two the second mounting blocks 13
Cable to be placed, cable is avoided the occurrence of and piles up together, heat mutually transmits and the phenomenon that fire occurs, and first
Through-hole 15 and the second through-hole 16 increase the ventilation effect of major trough body 1, and baffle 14 can stop impurity, the wind of wind mill equipment 19
Reflecting mirror 197 on Propeller Blade 196 can occur reflective when rotating with the wind, so that small bird be driven away, avoid birds in top cover 18
It nests, leaves security risk.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of slot type fire-proof cable bridge rack, including major trough body (1), it is characterised in that: the fixed peace of major trough body (1) inner bottom wall
Equipped with the first cable placing groove (2), the top of the first cable placing groove (2) left and right side is fixedly installed with the first installation
Block (3), first mounting blocks (3) are interior to be offered the first groove (4), and the first groove (4) inner bottom wall is fixedly installed with cunning
Rail (5), sliding rail (5) upper surface are fixedly installed with circular arc clamping plate (6), the fixed peace of the first groove (4) left and right sidewall
Equipped with telescopic rod (7), the side of the telescopic rod (7) one end and circular arc clamping plate (6) far from the first groove (4) inner sidewall is fixed
Connection, is fixedly installed with spring between the mutually separate side of two circular arc clamping plates (6) and the first groove (4) inner sidewall
(8), it offers the second groove (9) at the top of first mounting blocks (3), is flexibly connected between the second groove (9) inner sidewall
Have hemispherical fixture block (10), is fixedly installed with connecting rod (11) at the top of the hemispherical fixture block (10), the connecting rod (11)
Top passes through the second groove (9) and extends to the outside of the first mounting blocks (3), solid between the top of two connecting rods (11)
Dingan County is equipped with the second cable placing groove (12), and the top of the second cable placing groove (12) left and right side is fixedly installed with the
Two mounting blocks (13), the major trough body (1) are fixedly mounted there are two symmetrical baffle (14) between inner roof wall and inner bottom wall, institute
It states and is offered equally distributed first through hole (15) between baffle (14) left and right side, major trough body (1) left and right side is opened
Equipped with equally distributed second through-hole (16), top cover (18), institute are connected with by fixture block (17) at the top of the major trough body (1)
It states top cover (18) upper surface and is provided with equally distributed wind mill equipment (19)；
The wind mill equipment (19) includes pedestal (191), and pedestal (191) bottom surface is fixedly connected with top cover (18) upper surface,
It is fixedly installed with fixed column (192) at the top of the pedestal (191), is fixedly installed with mounting post at the top of the fixed column (192)
(193), mounting post (193) outer surface offers third groove (194), third groove (194) the inner wall pivot bush unit
Have turning handle (195), turning handle (195) outer surface is fixedly installed with equally distributed air vane (196).
2. a kind of slot type fire-proof cable bridge rack according to claim 1, it is characterised in that: the spring (8), which is socketed in, stretches
The outer surface of contracting bar (7), and there are gaps between spring (8) inner ring and telescopic rod (7) outer surface.
3. a kind of slot type fire-proof cable bridge rack according to claim 1, it is characterised in that: two circular arc clamping plates (6)
Mutually close side is fixedly installed with non-slip mat.
4. a kind of slot type fire-proof cable bridge rack according to claim 1, it is characterised in that: the first through hole (15) and the
Two through-holes (16) quantity is identical, and cross arrangement.
5. a kind of slot type fire-proof cable bridge rack according to claim 1, it is characterised in that: the air vane (196) is just
Face is fixedly installed with reflecting mirror (197).
6. a kind of slot type fire-proof cable bridge rack according to claim 1, it is characterised in that: in second mounting blocks (13)
Portion's structure is identical as the internal structure of the first mounting blocks (3).
7. a kind of slot type fire-proof cable bridge rack according to claim 1, it is characterised in that: the baffle (14) and major trough body
(1) there are gaps between mutually close side.
8. a kind of slot type fire-proof cable bridge rack according to claim 1, it is characterised in that: the first cable placing groove
(2) symmetrical set square (20) there are two being fixedly mounted with second cable placing groove (12) inner bottom wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910028238.8A CN109524928A (en) | 2019-01-11 | 2019-01-11 | A kind of slot type fire-proof cable bridge rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910028238.8A CN109524928A (en) | 2019-01-11 | 2019-01-11 | A kind of slot type fire-proof cable bridge rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109524928A true CN109524928A (en) | 2019-03-26 |
Family
ID=65799242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910028238.8A Pending CN109524928A (en) | 2019-01-11 | 2019-01-11 | A kind of slot type fire-proof cable bridge rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109524928A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113889934A (en) * | 2021-09-07 | 2022-01-04 | 深圳供电局有限公司 | Cable support frame |
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| CN108649501A (en) * | 2018-05-10 | 2018-10-12 | 安徽自动化仪表有限公司 | A kind of cable testing bridge of fire prevention heat dissipation |
| CN208142751U (en) * | 2018-03-31 | 2018-11-23 | 重庆市镁晶防火材料有限公司 | A kind of cable testing bridge |
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- 2019-01-11 CN CN201910028238.8A patent/CN109524928A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150085331A (en) * | 2014-01-15 | 2015-07-23 | 문성훈 | The electric wire duct for electric wiring |
| CN103952749A (en) * | 2014-05-16 | 2014-07-30 | 昆山东威电镀设备技术有限公司 | Circuit board feeding and clamping system and full-automatic circuit board clamping system |
| CN203827937U (en) * | 2014-05-23 | 2014-09-17 | 国家电网公司 | Bird repelling device |
| CN204012516U (en) * | 2014-06-06 | 2014-12-10 | 淮南联合大学 | A kind of multiple field cable testing bridge structure can be classified |
| CN206004248U (en) * | 2016-08-14 | 2017-03-08 | 杨燕华 | A kind of cable testing bridge being easy to classification erection |
| CN106998006A (en) * | 2017-03-17 | 2017-08-01 | 梧州市中盟贸易有限公司 | A kind of USB joint structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113889934A (en) * | 2021-09-07 | 2022-01-04 | 深圳供电局有限公司 | Cable support frame |
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Application publication date: 20190326 |
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