CN109473920A - A kind of seamless overlap joint gantry of high strength easy dismounting - Google Patents
A kind of seamless overlap joint gantry of high strength easy dismounting Download PDFInfo
- Publication number
- CN109473920A CN109473920A CN201811548164.2A CN201811548164A CN109473920A CN 109473920 A CN109473920 A CN 109473920A CN 201811548164 A CN201811548164 A CN 201811548164A CN 109473920 A CN109473920 A CN 109473920A
- Authority
- CN
- China
- Prior art keywords
- plate
- gantry
- overlap joint
- main
- attachment strap
- 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
-
- 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
- H02G3/0437—Channels
Abstract
The invention discloses a kind of high strength easies of cable fitting technical field to dismount seamless overlap joint gantry, with main gantry, top cover and secondary gantry, the top of host bridge frame is integrally formed and is connected with buckle, it is fluted that the bottom of the top cover is integrally formed connection, the top cover is riveted by the buckle of groove and top cover, the left side wall of host bridge frame is contacted with the right side wall of secondary gantry, the high strength easy, which dismounts seamless overlap joint gantry, also has medium frame plate, hinge, first flat attachment strap, second flat attachment strap, the flat attachment strap of third, Siping City's attachment strap, main lapping plate, embedded arc plate, overlap bottom plate, main otic placode and auricular appendage plate, the left side wall bottom of host bridge frame is fixedly connected by bolt with the fixed plate of hinge, this kind of high strength easy dismounts seamless overlap joint gantry, make main gantry on the basis of normal use, the united application of accessory can be passed through, make main bridge Frame is effectively connect with secondary gantry, and the ability for dismantling assembling is strong, reaches seamless overlapped effect, practical.
Description
Technical field
The present invention relates to cable fitting technical field, specially a kind of high strength easy dismounts seamless overlap joint gantry.
Background technique
A supporting project of the cable testing bridge as wiring installation, cable testing bridge are divided into slot type, pellet type and ladder-type, net
The structures such as format are made of bracket, trailing arm and installation attachment etc..Gantry can independently be set up in building, can also be attached to
The features such as on various buildings or structures and piping lane bracket, Ying Tixian structure is simple, handsome in appearance, configuration is flexible and easy to maintenance,
Whole parts are both needed to carry out zinc-plated processing, are mounted on gantry outdoor outside building, the arrangement of gantry should according to economic rationality,
The combined factors such as technical feasibility, safety in operation compare, and to determine preferred plan, also sufficiently to meet construction and installation, maintenance
The requirement of maintenance and cable laying is set up along the wall of building, column, beam and floor, if you need to utilize integrated pipe as far as possible indoors
When corridor is set, then it should be set up in parallel in pipeline side or top, and consider that downlead and branch line avoid intersecting as far as possible, such as without it
Its pipe support borrows, then needs to set up (branch) column certainly, but in the use process of cable testing bridge, cable testing bridge there is no special specification to refer to
It leads, the normalized form of each manufacturer lacks versatility, and therefore, the type of cable of electrical each system is carrying out in use, meeting
It needs to be combined, existing cable testing bridge combining form is poor, forces leakproofness after combination insufficient, has directly influenced gantry
Service life and promoted extension.
Summary of the invention
The purpose of the present invention is to provide a kind of high strength easies to dismount seamless overlap joint gantry, to solve in above-mentioned background technique
The cable testing bridge of proposition there is no special specification to instruct, and the normalized form of each manufacturer lacks versatility, therefore, electrical each
The type of cable of system be combined in use, may require that, existing cable testing bridge combining form is poor, pressure group
The problem of leakproofness is insufficient after conjunction, has directly influenced the service life and promoted extension of gantry.
To achieve the above object, the invention provides the following technical scheme: a kind of high strength easy dismounts seamless overlap joint gantry, tool
Have main gantry, top cover and secondary gantry, the top of host bridge frame, which is integrally formed, is connected with buckle, the bottom of the top cover it is integrated at
Type connection is fluted, and the top cover is riveted by the buckle of groove and top cover, the right side of the left side wall of host bridge frame and secondary gantry
Side wall contact, the high strength easy dismount seamless overlap joint gantry also have medium frame plate, hinge, the first flat attachment strap, the second flat attachment strap,
The flat attachment strap of third, Siping City's attachment strap, main lapping plate, embedded arc plate, overlap joint bottom plate, main otic placode and auricular appendage plate, host bridge frame
Left side wall bottom is fixedly connected by bolt with the fixed plate of hinge, and the movable plate of hinge has been bolted to connection middle frame
The left side wall of plate, host bridge frame has been respectively fixedly connected with the first flat attachment strap and the second flat attachment strap, the pair gantry by bolt
Left side wall the flat attachment strap of third and Siping City's attachment strap have been respectively fixedly connected with by bolt, the main lapping plate, embedded arc plate and
It overlaps bottom plate to be integrally formed, the front side wall and right side wall of the embedded arc plate are respectively welded main otic placode and auricular appendage plate.
Preferably, the bottom of host bridge frame is bonded with compound backing plate, and the material of compound backing plate is rubber compression plate, institute
The bottom of compound backing plate is stated by being fixedly connected at the top of bolt and alloy core plate.
Preferably, the inner cavity top of the main lapping plate is welded with frame plate, the bottom of the frame plate with overlap joint bottom plate
Intracavity bottom welding, and the material of frame plate is stainless steel plate.
Preferably, the rear wall of the secondary gantry has been bolted to connection secondary lapping plate, the internal junction of the pair lapping plate
Structure is identical as the internal structure of main lapping plate.
Preferably, the right side wall of the medium frame plate has been bolted to connection snib, the snib include fixed lasso,
Handle and motion bar.
Preferably, the left and right sidewall of host bridge frame offers heat release hole, and the circumferential inner wall of heat release hole is bonded with Buddhist nun
Nylon yarn net.
Preferably, the top of the main otic placode and auricular appendage plate offers lug plate holes.
Preferably, the width of the medium frame plate and main gantry is of same size.
Preferably, the width and thickness of the described first flat attachment strap and the second flat attachment strap and the flat attachment strap of third and Siping City's attachment strap
Width and thickness it is identical.
Compared with prior art, the beneficial effects of the present invention are: this kind of high strength easy dismounts seamless overlap joint gantry, make main bridge
Frame can be such that the combination of gantry changes, main gantry on the basis of use built in normal cable by the united application of accessory
It is effectively connect with secondary gantry, the ability for dismantling assembling is strong, reaches seamless overlapped effect, is easy to cooperate the winding displacement of different demands to walk
Always it carries out using practical.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is expanded schematic diagram of the present invention；
Fig. 3 is the main gantry schematic diagram of the present invention；
Fig. 4 is lapping plate schematic diagram of the present invention.
In figure: 1 main gantry, 2 heat release holes, 3 compound backing plates, 4 alloy core plates, 5 medium frame plates, 6 hinges, 7 snibs, 8 first flat
Attachment strap, 9 second flat attachment straps, 10 top covers, 11 secondary gantries, the flat attachment strap of 12 thirds, 13 Siping City's attachment straps, 14 main lapping plates, 15 embed
Arc plate, 16 overlap joint bottom plates, 17 frame plates, 18 main otic placodes, 19 auricular appendage plates, 20 lug plate holes, 21 secondary lapping plates.
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.
The present invention provides a kind of high strength easy dismounting seamless overlap joint gantry, can be easy to effectively dismount, good airproof performance, and intensity
It is higher, Fig. 1-4 is please referred to, there is main gantry 1, top cover 10 and secondary gantry 11, the top of main gantry 1, which is integrally formed, is connected with card
The bottom integrated molding connection of button, top cover 10 is fluted, and top cover 10 is riveted by the buckle of groove and top cover 10, such connection side
The effective and rapid quick fractionation for being easy to top cover 10 and secondary gantry 11 of formula, the left side wall of main gantry 1 and the right side wall of secondary gantry 11 connect
Touching is aligned main gantry 1 and secondary gantry 11, facilitates subsequent connection accurate, and high strength easy, which dismounts seamless overlap joint gantry, also to be had
Have medium frame plate 5, hinge 6, the first flat attachment strap 8, the second flat attachment strap 9, the flat attachment strap 12 of third, Siping City's attachment strap 13, main lapping plate 14,
Embedded arc plate 15, overlap joint bottom plate 16, main otic placode 18 and auricular appendage plate 19, the left side wall bottom of main gantry 1 pass through bolt and hinge 6
Fixed plate is fixedly connected, and the movable plate of hinge 6 has been bolted to connection medium frame plate 5, and medium frame plate 5 can be sharp when in use
It is rotated with hinge 6, to change the position of medium frame plate 5, for main gantry 1 when with the connection of secondary gantry 11, main gantry 1 puts down middle frame
After plate 5, main gantry 1 can form notch, and main gantry 1 is facilitated to carry out cable routing after connecting with secondary gantry 11, main gantry 1
Left side wall has been respectively fixedly connected with the first flat attachment strap 8 and the second flat attachment strap 9 by bolt, and later period and auricular appendage plate 19 can be facilitated to carry out
It is fixedly connected, the left side wall of secondary gantry 11 has been respectively fixedly connected with the flat attachment strap 12 of third and Siping City's attachment strap 13 by bolt, can
It is fixedly connected convenient for later period and main otic placode 18, it is main to guarantee the parallel stabilization of entire main lapping plate 14 with secondary lapping plate 21
Lapping plate 14, embedded arc plate 15 and overlap joint bottom plate 16 are integrally formed, and such molding mode intensity is high, and convenient for production, embeds arc
The front side wall and right side wall of plate 15 are respectively welded main otic placode 18 and auricular appendage plate 19, using 19 surface of main otic placode 18 and auricular appendage plate
Lug plate holes 20 cooperate flat attachment strap to be fixed so that main lapping plate 14 and secondary lapping plate 21 are to main gantry 1 and secondary gantry
11 are attached simultaneously, block to junction, realize main gantry 1 and the seamless overlap joint of secondary gantry 11, and embed arc plate 15
Radian increases own tension, can effectively alleviate to pressure, increase integral strength, please refers to Fig. 2-3, main gantry 1
Bottom is bonded with compound backing plate 3, and the material of compound backing plate 3 is rubber compression plate, and the tension of rubber compression plate is big, cushion performance
It is good, dispersion alleviation can be carried out to pressure during to cable load-bearing, to reduce pressure, the bottom of compound backing plate 3 passes through bolt
It is fixedly connected with the top of alloy core plate 4, alloy core plate 4 is made of high-strength alloy, and main gantry 1 can be increased by connecting in use
Intensity, increase main 1 load-bearing capacity of gantry, guarantee that the bottom of main gantry 1 is unlikely to deform, the inner cavity top of main lapping plate 14 is equal
It is welded with frame plate 17, intracavity bottom of the bottom of frame plate 17 with overlap joint bottom plate 16 welds, and the material of frame plate 17 is stainless steel
Plate, such mode can make frame plate 17 to carry out internal support to main lapping plate 14 and overlap joint bottom plate 16, increase main lapping plate 14
With the support strength of secondary lapping plate 21, the rear wall of secondary gantry 11 has been bolted to connection secondary lapping plate 21, main lapping plate
14 can be such that main gantry 1 and secondary gantry 11 effectively connects with secondary lapping plate 21, while connect in main lapping plate 14 and secondary lapping plate 21
In the process, the overlap joint property completed is good, and leakproofness is strong, while embedded arc plate 15 can alleviate pressure using arc, and main bridge is made
The connection relationship of frame 1 and secondary gantry 11 is more stable, the internal structure phase of the internal structure of secondary lapping plate 21 and main lapping plate 14
Together, both sides can be made to be consistent, avoids secondary gantry 11 from generating offset, plays limit effect, the right side wall of medium frame plate 5 passes through
Bolt is fixedly connected with snib 7, and snib 7 includes fixed lasso, handle and motion bar, offers circular hole on the side wall of main gantry 1,
Motion bar can be pushed using handle when main gantry 1 is used alone, so that motion bar is passed through fixed lasso and circular hole riveting, guarantee
The connection effect of medium frame plate 5 and main gantry 1, the left and right sidewall of main gantry 1 offer heat release hole 2, and the shape of heat release hole 2 is
Circle, and the circumferential inner wall of heat release hole 2 is bonded with nylon mesh, the setting of nylon mesh can stop heat release hole 2, can
It effectively prevent sundries to invade, ensure that safety and stabilization inside gantry, air will not be stopped to exchange, the width of medium frame plate 5
It is of same size with main gantry 1, can be during medium frame plate 5 be put down and the intracavity bottom superposition of secondary gantry 11, first flat takes
The width and thickness of plate 8 and the second flat attachment strap 9 is identical as the width and thickness of the flat attachment strap 12 of third and Siping City's attachment strap 13, be for
The main otic placode 18 of guarantee and auricular appendage plate 19 in flat attachment strap connection procedure, guarantee to produce because of thickness difference apart from identical
Raw difference in height, and gap is generated in being connected and fixed, referring to Fig. 4, the top of main otic placode 18 and auricular appendage plate 19 offers ear
Plate hole 20 makes the connection of main otic placode 18 and auricular appendage plate 19 become possible, bolt-through is facilitated to fix.
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 (9)
1. a kind of high strength easy dismounts seamless overlap joint gantry, there is main gantry (1), top cover (10) and secondary gantry (11), the master
The top of gantry (1), which is integrally formed, is connected with buckle, and the bottom of the top cover (10), which is integrally formed, connects fluted, the top cover
(10) it is riveted by groove and the buckle of top cover (10), the left side wall of host bridge frame (1) and the right side wall of secondary gantry (11) connect
Touching, it is characterised in that: the high strength easy, which dismounts seamless overlap joint gantry, also has medium frame plate (5), hinge (6), the first flat attachment strap
(8), the second flat attachment strap (9), the flat attachment strap of third (12), Siping City's attachment strap (13), main lapping plate (14), embedded arc plate (15), take
Bottom plate (16), main otic placode (18) and auricular appendage plate (19) are connect, the left side wall bottom of host bridge frame (1) passes through bolt and hinge (6)
Fixed plate be fixedly connected, and the movable plate of hinge (6) has been bolted to connection medium frame plate (5), host bridge frame (1)
Left side wall has been respectively fixedly connected with the first flat attachment strap (8) and the second flat attachment strap (9), the left side of the pair gantry (11) by bolt
Wall has been respectively fixedly connected with the flat attachment strap of third (12) and Siping City's attachment strap (13) by bolt, and the main lapping plate (14) embeds
Arc plate (15) and overlap joint bottom plate (16) are integrally formed, and the front side wall and right side wall of the embedded arc plate (15) are respectively welded main ear
Plate (18) and auricular appendage plate (19).
2. a kind of high strength easy according to claim 1 dismounts seamless overlap joint gantry, it is characterised in that: host bridge frame
(1) bottom is bonded with compound backing plate (3), and the material of compound backing plate (3) is rubber compression plate, the compound backing plate (3)
Bottom at the top of bolt and alloy core plate (4) by being fixedly connected.
3. a kind of high strength easy according to claim 1 dismounts seamless overlap joint gantry, it is characterised in that: the main lapping plate
(14) inner cavity top is welded with frame plate (17), and the bottom of the frame plate (17) is welded with the intracavity bottom of overlap joint bottom plate (16)
It connects, and the material of frame plate (17) is stainless steel plate.
4. a kind of high strength easy according to claim 1 dismounts seamless overlap joint gantry, it is characterised in that: the pair gantry
(11) rear wall has been bolted to connection secondary lapping plate (21), the internal structure of the pair lapping plate (21) and main overlap joint
The internal structure of plate (14) is identical.
5. a kind of high strength easy according to claim 1 dismounts seamless overlap joint gantry, it is characterised in that: the medium frame plate
(5) right side wall has been bolted to connection snib (7), and the snib (7) includes fixed lasso, handle and motion bar.
6. a kind of high strength easy according to claim 1 dismounts seamless overlap joint gantry, it is characterised in that: host bridge frame
(1) left and right sidewall offers heat release hole (2), and the circumferential inner wall of heat release hole (2) is bonded with nylon mesh.
7. a kind of high strength easy according to claim 1 dismounts seamless overlap joint gantry, it is characterised in that: the main otic placode
(18) and the top of auricular appendage plate (19) offers lug plate holes (20).
8. a kind of high strength easy according to claim 1 dismounts seamless overlap joint gantry, it is characterised in that: the medium frame plate
(5) width and main gantry (1) it is of same size.
9. a kind of high strength easy according to claim 1 dismounts seamless overlap joint gantry, it is characterised in that: described first flat takes
The width and thickness of the width and thickness of plate (8) and the second flat attachment strap (9) and the flat attachment strap of third (12) and Siping City's attachment strap (13)
It is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811548164.2A CN109473920B (en) | 2018-12-18 | 2018-12-18 | Seamless overlap joint crane span structure of easy dismouting of high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811548164.2A CN109473920B (en) | 2018-12-18 | 2018-12-18 | Seamless overlap joint crane span structure of easy dismouting of high strength |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109473920A true CN109473920A (en) | 2019-03-15 |
| CN109473920B CN109473920B (en) | 2020-07-28 |
Family
ID=65676304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811548164.2A Active CN109473920B (en) | 2018-12-18 | 2018-12-18 | Seamless overlap joint crane span structure of easy dismouting of high strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109473920B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1094582A1 (en) * | 1999-10-22 | 2001-04-25 | Electrix International Limited | Conduit junction piece and cover therefor |
| CN201059392Y (en) * | 2007-08-23 | 2008-05-14 | 黄岩施展塑胶有限公司 | Corner connecting piece for plastic cable bridge rack |
| CN203617644U (en) * | 2013-12-18 | 2014-05-28 | 北京市第三建筑工程有限公司 | Cable bridge union |
| CN205065042U (en) * | 2015-09-16 | 2016-03-02 | 上海申捷管业科技有限公司 | Cable testing bridge is to interface |
| CN105633872A (en) * | 2016-03-16 | 2016-06-01 | 江苏一开电力科技有限公司 | T-shaped elbow connection structure for plastic cable bridge and connection method thereof |
| CN205377210U (en) * | 2016-02-03 | 2016-07-06 | 昆山升威光电科技有限公司 | Composite cable bridge -rack |
| CN205385255U (en) * | 2016-03-03 | 2016-07-13 | 昆明天经电力设备有限公司 | Perpendicular tee bend crane span structure in angle under slot type convenient to ventilate and installation |
| CN107082363A (en) * | 2017-05-10 | 2017-08-22 | 河南新科起重机股份有限公司 | The crane span structure and crane of crane |
| CN206865042U (en) * | 2017-06-09 | 2018-01-09 | 扬州市科发电气有限公司 | A kind of improved ladder-type cable bridge |
| CN207625229U (en) * | 2017-12-21 | 2018-07-17 | 北京市光环电信股份有限公司 | Cable testing bridge guide structure |
-
2018
- 2018-12-18 CN CN201811548164.2A patent/CN109473920B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1094582A1 (en) * | 1999-10-22 | 2001-04-25 | Electrix International Limited | Conduit junction piece and cover therefor |
| CN201059392Y (en) * | 2007-08-23 | 2008-05-14 | 黄岩施展塑胶有限公司 | Corner connecting piece for plastic cable bridge rack |
| CN203617644U (en) * | 2013-12-18 | 2014-05-28 | 北京市第三建筑工程有限公司 | Cable bridge union |
| CN205065042U (en) * | 2015-09-16 | 2016-03-02 | 上海申捷管业科技有限公司 | Cable testing bridge is to interface |
| CN205377210U (en) * | 2016-02-03 | 2016-07-06 | 昆山升威光电科技有限公司 | Composite cable bridge -rack |
| CN205385255U (en) * | 2016-03-03 | 2016-07-13 | 昆明天经电力设备有限公司 | Perpendicular tee bend crane span structure in angle under slot type convenient to ventilate and installation |
| CN105633872A (en) * | 2016-03-16 | 2016-06-01 | 江苏一开电力科技有限公司 | T-shaped elbow connection structure for plastic cable bridge and connection method thereof |
| CN107082363A (en) * | 2017-05-10 | 2017-08-22 | 河南新科起重机股份有限公司 | The crane span structure and crane of crane |
| CN206865042U (en) * | 2017-06-09 | 2018-01-09 | 扬州市科发电气有限公司 | A kind of improved ladder-type cable bridge |
| CN207625229U (en) * | 2017-12-21 | 2018-07-17 | 北京市光环电信股份有限公司 | Cable testing bridge guide structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109473920B (en) | 2020-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207419767U (en) | Operating room corner structure | |
| CN109473920A (en) | A kind of seamless overlap joint gantry of high strength easy dismounting | |
| CN206090954U (en) | Fire compartment wall structure | |
| CN208415962U (en) | A kind of H-type steel girder erection temporary fastening device | |
| CN208382125U (en) | A kind of boiler steel frame vertical support connection node device | |
| CN206302857U (en) | A kind of beam-to-column joint structure for warmhouse booth | |
| CN211396229U (en) | Smoke blocking vertical wall mounting node structure | |
| CN210266370U (en) | Expansion joint with flushing structure | |
| CN106480887B (en) | A kind of concrete spraying machine | |
| CN215172874U (en) | Internal heat-insulation metal air pipe | |
| CN214298987U (en) | Simple type tower machine attaches wall device | |
| CN207903712U (en) | A kind of sedan-chair wall and car floor connection structure and the elevator including the connection structure | |
| CN213626566U (en) | Building steel structure of high antidetonation type | |
| CN208088395U (en) | A kind of novel track beam of getting off | |
| CN215566511U (en) | Diaphragm pump is used in production of environmental protection terrace coating | |
| CN215053946U (en) | Assembly type building structure | |
| CN215406573U (en) | Built-in section connecting piece | |
| CN216766416U (en) | Curved surface aluminium veneer curtain | |
| CN212425471U (en) | Large-span sewage enclosed construction | |
| CN210263419U (en) | Square-to-round connector | |
| CN215889138U (en) | Wallboard mounting structure and wall system | |
| CN216427966U (en) | Assembled steel construction landing stage | |
| CN213773786U (en) | Node connection structure is strengthened to assembled steel pipe truss | |
| CN214081994U (en) | Middle partition board for producing light composite wallboard | |
| CN207936853U (en) | It is a kind of without outer foot knife net |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |