CN107492848B - A kind of cable testing bridge of almag lifting installation - Google Patents
A kind of cable testing bridge of almag lifting installation Download PDFInfo
- Publication number
- CN107492848B CN107492848B CN201710744590.2A CN201710744590A CN107492848B CN 107492848 B CN107492848 B CN 107492848B CN 201710744590 A CN201710744590 A CN 201710744590A CN 107492848 B CN107492848 B CN 107492848B
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- China
- Prior art keywords
- cable testing
- testing bridge
- support frame
- sliding rail
- cable
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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
- H02G3/0406—Details thereof
Abstract
The invention discloses a kind of cable testing bridges of almag lifting installation, including cable testing bridge, the both ends of cable testing bridge are equipped with connection support frame, the both ends of cable testing bridge are mounted on slide connector, slide connector side both ends are provided with sliding rail link block, the side of sliding rail link block is provided with connection sliding block, positioning screw hole is provided on the inside of connection sliding block, crossbeam gantry is provided on the inside of cable testing bridge, several cable support crossbeams are provided on the inside of crossbeam gantry, several through-holes are provided on crossbeam gantry, cable testing bridge with connect support frame and be connected by slide connector.The present invention greatly alleviates the complexity of installation, it is not susceptible to safety accident, using novel aluminum-magnesium alloy material gantry, strengthen the internal intensity of gantry, simultaneously by the way of dual fixed installation, keep its structure more stable, be not susceptible to the case where being broken, reduces the degree of wear of cable and the incidence of failure.
Description
Technical field
The present invention relates to a kind of cable testing bridge, in particular to a kind of cable testing bridge of almag lifting installation.
Background technique
It is well known that cable testing bridge is divided into the structures such as slot type, pellet type and ladder-type, grid type, by bracket, trailing arm and peace
The composition such as attachment is filled, gantry can independently be set up in building, can also be attached on various buildings and piping lane bracket, Ying Ti
The features such as existing structure is simple, handsome in appearance, configuration is flexible and easy to maintenance, whole parts are both needed to carry out zinc-plated processing, be mounted on
Outdoor gantry outside building, by the straightway of slot type, pellet type or ladder-type, curved logical, threeway, four-way component and trailing arm,
The compositions such as hanger have contiguity support cable rigid structure system full name, Shi Shangyong gantry be continuously available market approval and
Receive the production domesticization dynamics of cable testing bridge industry, product selects high-quality cold-rolled steel sheet, and it is high-quality cold to obtain the selection of extensive concern product
Rolled steel plate, surface treatment have cold galvanizing, hot galvanizing, electrostatic spraying, fireproof coating, baking vanish etc., and step type cable bridge frame is basis
Domestic and international relevant information and Curve guide impeller, it has, and light weight and cost is low, moulding not tool, it is easy for installation, radiate, good air permeability
The advantages that, he is suitable for generally being relatively large in diameter the laying of cable, is suitable for the laying of high and low pressure power cable, modular cable
Gantry is a kind of Novel bridge frame, is the second generation product in cable testing bridge series, it is applicable in every engineering, various units, various
The laying of cable, it has the characteristics that structure is simple, configures flexible, easy for installation, novel form, as long as composite cable bridge-rack
Using wide 100,150, three kinds of fundamental modes of 200mm can form the cable testing bridge of size required for you, it be not required to produce it is curved it is logical,
Under the accessories such as threeway can arbitrarily turn to according to in-site installation, broaden, separate, draw, any part, do not need punching,
Just available pipe is drawn for welding, it can not only facilitate engineering design, but also facilitates production and transport, more convenient installation, is current cable
Optimal product in gantry.
On the basis of the technical conditions of existing cable testing bridge, in the convenience and internal junction that cable testing bridge is installed and used
Many shortcomings are still remained on structure, under traditional cable testing bridge long-time use, since cable is overweight, gantry aging is tight
The case where being easy to happen fracture again, damaging equipment occurs, at the same install in cable testing bridge it is cumbersome, due to top gantry ten
It is point not easy to install to spend a large amount of set-up time, while there is also some potential safety problems, Yi Fasheng safety accidents, and make
It is poor to cable protective during, it is easy to happen failure, increases the work load of maintenance personnel.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the prior art, a kind of almag lifting installation is provided
Cable testing bridge greatly alleviates the complexity of installation, is not susceptible to safety accident, using novel aluminum-magnesium alloy material bridge
Frame strengthens the internal intensity of gantry, while by the way of dual fixed installation, keeping its structure more stable, being not susceptible to
The case where fracture, occurs, and reduces the degree of wear of cable and the incidence of failure.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of cable testing bridge of almag lifting installation of the present invention, including cable testing bridge, the both ends of the cable testing bridge
Connection support frame is installed, the both ends of the cable testing bridge are mounted on slide connector, slide connector side both ends
It is provided with sliding rail link block, the side of the sliding rail link block is provided with connection sliding block, the inside setting of the connection sliding block
There is positioning screw hole, crossbeam gantry is provided on the inside of the cable testing bridge, is provided with several cables on the inside of the crossbeam gantry
Support beam is provided with several through-holes on the crossbeam gantry, and the cable testing bridge passes through slide connector with support frame is connect
It is connected, the two sides of the connection support frame are provided with support frame sliding track, and the side of support frame as described above sliding rail is equipped with buffering
Sliding rail slidably connects buffer sliding block on the buffering slide, sliding rail inside groove is provided on the inside of support frame as described above sliding rail, described
Several holes that are located by connecting are provided on the inside of sliding rail inside groove, the both ends of the sliding rail inside groove are provided with limiting buffer block.
As a preferred technical solution of the present invention, the both ends of the connection support frame, which are mounted on, is connected and fixed branch
Frame, described one end for being connected and fixed bracket are equipped with support frame fixed block, and the bottom end of the connection support frame is fixed with support frame
Bottom fixed block is provided with fixation hole on the inside of the fixed block of support frame as described above bottom.
As a preferred technical solution of the present invention, protection cap sliding rail is provided on the inside of the cable testing bridge, it is described
Protection cap is provided on protection cap sliding rail, the protection cap is connected with cable testing bridge by protection cap sliding rail.
As a preferred technical solution of the present invention, the apical lateral of the cable testing bridge is equipped with roof connection frame,
The top of the roof connection frame is provided with top fixed block.
As a preferred technical solution of the present invention, several stair framves, institute are provided on the inside of the connection support frame
It states and is provided with stair frame tread plate on stair frame, the both ends of the stair frame are provided with stair frame connector.
As a preferred technical solution of the present invention, the slide connector is mutually fixed with cable testing bridge, the sliding
Connector with connect support frame by support frame sliding track be slidably connected.
As a preferred technical solution of the present invention, the connection sliding block is slidably connected with support frame sliding track, described slow
Slide block is slidably connected with buffering slide.
Compared with prior art, beneficial effects of the present invention are as follows:
1: the present invention changes the mounting structure of traditional gantry, takes sliding rail slidingtype to be installed, greatly alleviates
The complexity of installation, install convenient can effectively improve the working efficiency of gantry installation, be not susceptible to safety accident.
2: the present invention uses novel aluminum-magnesium alloy material gantry, strengthens the internal intensity of gantry, while using dual
The mode of fixed installation keeps its structure more stable, is not susceptible to the case where being broken, and reduces safety accident, very durable.
3: the present invention strengthens the protection to cable during use, reduces the degree of wear of cable and the hair of failure
Raw rate, mitigates the work load of maintenance personnel.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of cable testing bridge of the present invention；
Fig. 3 is the structural schematic diagram of present invention connection support frame
Fig. 4 is partial structural diagram of the invention
In figure: 1, cable testing bridge；2, support frame is connected；3, slide connector；4, roof connection frame；5, top fixed block；
6, crossbeam gantry；7, it is connected and fixed bracket；8, support frame fixed block；9, frame sliding track is supported；10, support frame bottom fixed block；11,
Fixation hole；12, cable support crossbeam；13, stair frame；14, sliding rail link block；15, stair frame connector；16, stair frame is anti-skidding
Item；17, sliding rail inside groove；18, buffer sliding block；19, connection sliding block；20, buffering slide；21, limiting buffer block；22, positioning screw hole；
23, be located by connecting hole；24, protection cap sliding rail；25, protection cap；26, through-hole.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Figs 1-4, the present invention provides a kind of cable testing bridge of almag lifting installation, including cable testing bridge 1, electricity
The both ends of cable gantry 1 are equipped with connection support frame 2, and the both ends of cable testing bridge 1 are mounted on slide connector 3, slide connector 3
Side both ends are provided with sliding rail link block 14, and the side of sliding rail link block 14 is provided with connection sliding block 19, connection sliding block 19
Inside is provided with positioning screw hole 22, and the inside of cable testing bridge 1 is provided with crossbeam gantry 6, and the inside of crossbeam gantry 6 is provided with several
Cable support crossbeam 12, is provided with several through-holes 26 on crossbeam gantry 6, cable testing bridge 1 with connect support frame 2 by being slidably connected
Device 3 is connected, and the two sides of connection support frame 2 are provided with support frame sliding track 9, and the side of support frame sliding track 9 is equipped with snubber slide
Rail 20, buffer sliding block 18 is slidably connected on buffering slide 20, and the inside of support frame sliding track 9 is provided with sliding rail inside groove 17, sliding rail
The inside of inside groove 17 is provided with several holes 23 that are located by connecting, and the both ends of sliding rail inside groove 17 are provided with limiting buffer block 21.
The both ends of connection support frame 2, which are mounted on, is connected and fixed bracket 7, and the one end for being connected and fixed bracket 7 is equipped with support
The bottom end of frame fixed block 8, connection support frame 2 is fixed with support frame bottom fixed block 10, the inside of support frame bottom fixed block 10
It is provided with fixation hole 11, wall is fixed by the bracket 7 that is connected and fixed at both ends, wall is carried out by support frame fixed block 8
Face is fixed to keep stablizing, and it is solid to carry out bottom end ground by the fixation hole 11 on support frame bottom fixed block 10 again after fixed
It is fixed, keep stable structure secured.
The inside of cable testing bridge 1 is provided with protection cap sliding rail 24, and protection cap 25, protection cap are provided on protection cap sliding rail 24
25 are connected with cable testing bridge 1 by protection cap sliding rail 24, can install protection at protection cap sliding rail 24 during use
Lid 25 is protected.
The apical lateral of cable testing bridge 1 is equipped with roof connection frame 4, and the top of roof connection frame 4 is provided with top and fixes
Block 5, cable testing bridge 1 carry out roof to it by roof connection frame 4 and fix, keep sound construction to stablize, facilitate fixation.
The inside of connection support frame 2 is provided with several stair framves 13, and stair frame tread plate 16, building are provided on stair frame 13
The both ends of ladder 13 are provided with stair frame connector 15, and the stair frame 13 of setting, which can facilitate, carries out cabling and climbing, setting
Tread plate 16 can play the role of anti-skidding.
Slide connector 3 is fixed with 1 phase of cable testing bridge, and slide connector 3 passes through support frame sliding track 9 with support frame 2 is connect
It is slidably connected, cable testing bridge 1 can be made to be slided with support frame 2 is connect by the slide connector 3 of setting, reach and be slidably connected
The effect of installation.
Connection sliding block 19 is slidably connected with support frame sliding track 9, and buffer sliding block 18 is slidably connected with buffering slide 20, and sliding connects
It connects and is slided between device 3 and connection support frame 2 by connection sliding block 19 and buffer sliding block 18, achieve the effect that dual sliding,
Sound construction is kept to stablize.
Specifically, the connection support frame 2 at both ends is carried out metope fixed installation first, passes through company during installation
Wall is fixed in the bracket 7 that is connected and fixed for connecing 2 both ends of support frame, carries out the fixed holding of metope by support frame fixed block 8
Stablize, bottom end ground is carried out by the fixation hole 11 on support frame bottom fixed block 10 again after fixed and is fixed, structure is kept
It is stable and firm, cable testing bridge 1 is attached installation after the installation is completed, is carried out at support frame sliding track 9 by slide connector 3
Cable testing bridge 1 can be carried out sliding rising by installation after the installation is completed, and installation personnel only need to carry out sliding at both ends and help rising,
Cable testing bridge 1 can be subjected to top installation when reaching roof, roof is carried out to it by roof connection frame 4 and is fixed, fixation finishes
Afterwards, bolt is inserted into positioning screw hole 22 to be fixed on the positioning with the hole 23 that is located by connecting, reach the using effect of dual fixation, make
During, by almag with the methods of heat treatment come reinforced aluminum, this has just obtained a series of aluminium alloy, addition
It can also intensity with higher while the alloy that certain element is formed is the advantages that keeping fine aluminium light, so that its " ratio
Intensity " surpasses many steel alloys, becomes ideal structural material, mitigates self weight, and the welding of steel plate materials is replaced using aluminium alloy,
Construction weight can reduce 50% or more, while while using can also install protection cap 25 at protection cap sliding rail 24 and protect to cable
Shield.
The present invention changes the mounting structure of traditional gantry, and sliding rail slidingtype is taken to be installed, and greatly alleviates peace
The complexity of dress, install convenient can effectively improve the working efficiency of gantry installation, be not susceptible to safety accident, use is novel
Aluminum-magnesium alloy material gantry, strengthen the internal intensity of gantry, while by the way of dual fixed installation, making its structure more
Add stabilization, be not susceptible to the case where being broken, reduces safety accident, it is very durable, it is strengthened during use to electricity
The protection of cable reduces the degree of wear of cable and the incidence of failure, mitigates the work load of maintenance personnel.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of cable testing bridge of almag lifting installation, including cable testing bridge (1), the both ends peace of the cable testing bridge (1)
Equipped with connection support frame (2), which is characterized in that the both ends of the cable testing bridge (1) are mounted on slide connector (3), described
Slide connector (3) side both ends are provided with sliding rail link block (14), and the side of the sliding rail link block (14) is provided with company
It connects sliding block (19), is provided with positioning screw hole (22) on the inside of the connection sliding block (19), the inside setting of the cable testing bridge (1)
Have crossbeam gantry (6), several cable support crossbeams (12), the crossbeam gantry (6) are provided on the inside of the crossbeam gantry (6)
On be provided with several through-holes (26), the cable testing bridge (1) with connect support frame (2) and be connected by slide connector (3), institute
The two sides for stating connection support frame (2) are provided with support frame sliding track (9), and the side of support frame as described above sliding rail (9) is equipped with buffering
Sliding rail (20) slidably connects buffer sliding block (18) on the buffering slide (20), the inside setting of support frame as described above sliding rail (9)
Have sliding rail inside groove (17), several holes that are located by connecting (23), the sliding rail inside groove are provided on the inside of the sliding rail inside groove (17)
(17) both ends are provided with limiting buffer block (21).
2. a kind of cable testing bridge of almag lifting installation according to claim 1, which is characterized in that the connection branch
The both ends of support (2), which are mounted on, to be connected and fixed bracket (7), and it is solid that described one end for being connected and fixed bracket (7) is equipped with support frame
Determine block (8), the bottom end of connection support frame (2) is fixed with support frame bottom fixed block (10), and support frame as described above bottom is fixed
Fixation hole (11) are provided on the inside of block (10).
3. a kind of cable testing bridge of almag lifting installation according to claim 1, which is characterized in that the cable bridge
It is provided on the inside of frame (1) protection cap sliding rail (24), is provided with protection cap (25), the protection on the protection cap sliding rail (24)
Lid (25) is connected with cable testing bridge (1) by protection cap sliding rail (24).
4. a kind of cable testing bridge of almag lifting installation according to claim 1, which is characterized in that the cable bridge
The apical lateral of frame (1) is equipped with roof connection frame (4), and the top of the roof connection frame (4) is provided with top fixed block
(5).
5. a kind of cable testing bridge of almag lifting installation according to claim 1, which is characterized in that the connection branch
It is provided with several stair framves (13) on the inside of support (2), stair frame tread plate (16) is provided on the stair frame (13), it is described
The both ends of stair frame (13) are provided with stair frame connector (15).
6. a kind of cable testing bridge of almag lifting installation according to claim 1, which is characterized in that the sliding connects
It connects device (3) mutually to fix with cable testing bridge (1), the slide connector (3) passes through support frame sliding track (9) with support frame (2) are connect
It is slidably connected.
7. a kind of cable testing bridge of almag lifting installation according to claim 1, which is characterized in that the connection is slided
Block (19) is slidably connected with support frame sliding track (9), and the buffer sliding block (18) is slidably connected with buffering slide (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744590.2A CN107492848B (en) | 2017-08-25 | 2017-08-25 | A kind of cable testing bridge of almag lifting installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744590.2A CN107492848B (en) | 2017-08-25 | 2017-08-25 | A kind of cable testing bridge of almag lifting installation |
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| Publication Number | Publication Date |
|---|---|
| CN107492848A CN107492848A (en) | 2017-12-19 |
| CN107492848B true CN107492848B (en) | 2019-10-18 |
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| CN201710744590.2A Active CN107492848B (en) | 2017-08-25 | 2017-08-25 | A kind of cable testing bridge of almag lifting installation |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111276916B (en) * | 2020-03-16 | 2020-12-22 | 南京信息职业技术学院 | Wiring frame |
| CN111431080B (en) * | 2020-03-18 | 2021-02-09 | 深圳市弘盛优创机电工程设计有限公司 | Refined electromechanical pipeline structure based on BIM technology and overhauling method thereof |
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