CN217642497U - Cable duct fixing structure - Google Patents
Cable duct fixing structure Download PDFInfo
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- CN217642497U CN217642497U CN202220671491.2U CN202220671491U CN217642497U CN 217642497 U CN217642497 U CN 217642497U CN 202220671491 U CN202220671491 U CN 202220671491U CN 217642497 U CN217642497 U CN 217642497U
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Abstract
The utility model discloses a cable duct fixing structure, which is used for connecting a cable duct and a fixing bracket and comprises a built-in airplane button arranged on the bottom of the cable duct, wherein the built-in airplane button is connected with the upper end of the fixing bracket in a sliding way, and the lower end of the fixing bracket is fixed on crane equipment; the fixed support is C-shaped steel, the upper end of the fixed support is an opening part, and the tops of the side plates on two sides of the opening part are both provided with C-shaped slideways which are bent inwards; and the built-in airplane button is provided with a sliding groove matched with the top of the side plate. The utility model discloses on the basis of guaranteeing the reliability, still need compromise construction convenience, controllability.
Description
Technical Field
The utility model relates to an installation of cable duct, more specifically say, relate to a cable duct fixed knot constructs.
Background
Shore bridge: the bridge crane can move along a shore rail at the front edge of a container wharf, can be aligned with a ship cargo space, and can carry out container loading and unloading operation.
Tire crane: the container loading and unloading operation is carried out in a container yard, and the cart travelling mechanism is a portal crane supported by tires.
Track crane: the container loading and unloading operation is carried out in a container yard, and the cart travelling mechanism is a gantry crane arranged in a rail type.
The cable trough is a cable passage form commonly used by crane equipment such as a shore bridge, a tire crane, a track crane and the like. The traditional cable trough is installed on crane equipment through a fixed support, the cable trough and the fixed support are welded, the welding construction workload is large, the VOC emission standard of welding, polishing and other work is increasingly strict, and a new form is adopted to replace the welding type fixed support.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect that exists among the prior art, the utility model aims at providing a cable duct fixed knot constructs, on the basis of guaranteeing the reliability, still considers construction convenience, controllability.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cable trough fixing structure is used for connecting a cable trough and a fixing support and comprises a built-in airplane button arranged on the bottom of the cable trough, the built-in airplane button is connected with the upper end of the fixing support, and the lower end of the fixing support is fixed on crane equipment;
the fixed support is C-shaped steel, the upper end of the fixed support is an opening part, and the tops of the side plates on two sides of the opening part are both provided with C-shaped slideways which are bent inwards;
and the built-in airplane button is provided with a sliding chute matched with the top of the side plate.
Preferably, the built-in airplane button is arranged at the bottom of the cable groove through a screw;
the screw is provided with a gasket.
Preferably, the bottom of the lower end of the fixed support is provided with a through hole, and a shooting nail, a nut and a gasket are arranged in the through hole;
the fixing support is fixed on crane equipment through the shooting nail, the nut and the washer.
Preferably, two side surfaces of the bottom of the cable groove are provided with anti-corrosion end covers.
Preferably, the anticorrosion end cover is made of polypropylene.
The utility model provides a cable duct fixed knot constructs, the traditional cable duct fixed mode that uses welding type support of fungible, the utility model discloses fixed knot constructs mainly for adopt exempt from the installation of welded crew cut threaded steel nail as basic fixed mode, cooperation customization C type support for fixed cable duct. The utility model discloses fixed knot constructs the cable duct that is applicable to different specifications, has exempts from to weld, reduces construction work load, characteristics such as easy operation, safe durable.
Drawings
Fig. 1 is a schematic diagram of the field layout of the fixing structure of the present invention;
FIG. 2 isbase:Sub>A schematic view in the direction A-A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 2;
fig. 4 is an explosion diagram of the fixing structure of the present invention.
Detailed Description
In order to better understand the technical solution of the present invention, the following further describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.
Combine fig. 1 to fig. 4 to show, the utility model provides a cable duct fixed knot to connecting cable duct 1 and fixed bolster 2, including installing built-in type aircraft button 3 on the bottom of cable duct 1, be connected between built-in type aircraft button 3 and the upper end of fixed bolster 2, the lower extreme of fixed bolster 2 is fixed in on the hoist equipment.
The fixed support 2 is C-shaped steel, the upper end of the fixed support is an opening part, and the tops of side plates on two sides of the opening part are both provided with C-shaped slideways 4 which are bent inwards. The length of the fixing bracket 2 is selected according to the width of the cable trough 1.
The built-in airplane button 3 is provided with a sliding groove 5 matched with the top (a sliding way 4) of the side plate.
The slide ways 4 are slid into the corresponding slide grooves 5, so that the built-in airplane button 3 and the fixed support 2 are fixed, and the installation position of the fixed support 2 can be properly adjusted by adopting the mode for fixing.
The built-in airplane button 3 is fixed at the bottom position of the cable groove 1 through a screw 6, and a gasket 7 is arranged on the screw 6.
The bottom of the lower end of the fixed support 2 is provided with a through hole 8, and a shooting nail 9, a nut 10 and a washer 11 are arranged in the through hole 8.
The shooting nail 9 is fixed on crane equipment, the through hole 8 of the fixing support 2 is sleeved at the position of the bolt head of the shooting nail 9, the thread section of the shooting nail 9 is positioned in the fixing support 2, the thread section is sleeved with a gasket 11, and then a nut 10 is screwed for fixing.
Still be equipped with anticorrosive end cover 12 on the both sides face of the bottom of cable duct 1, anticorrosive end cover 12 is the polypropylene material, plays the guard action and makes the utility model discloses fixed knot constructs more pleasing to the eye.
To sum up, the utility model provides a cable duct fixed knot constructs, the traditional cable duct fixed mode that uses welding type support of fungible, the utility model discloses fixed knot constructs mainly for adopt exempt from the installation of welded crew cut threaded steel nail as basic fixed mode, cooperation customization C type support for fixed cable duct. The utility model discloses fixed knot constructs the cable duct that is applicable to different specifications, has exempts from to weld, reduces construction work load, characteristics such as easy operation, safe durable.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a cable duct fixed knot constructs to connecting cable duct and fixed bolster, its characterized in that: the cable trough comprises a built-in airplane button arranged at the bottom of the cable trough, the built-in airplane button is connected with the upper end of a fixed support, and the lower end of the fixed support is fixed on crane equipment;
the fixed support is C-shaped steel, the upper end of the fixed support is an opening part, and the tops of the side plates on two sides of the opening part are both provided with C-shaped slideways which are bent inwards;
and the built-in airplane button is provided with a sliding groove matched with the top of the side plate.
2. The cable tray fixing structure according to claim 1, wherein: the built-in airplane button is arranged at the bottom of the cable groove through a screw;
the screw is provided with a gasket.
3. The cable tray fixing structure according to claim 1, wherein: a through hole is formed in the bottom of the lower end of the fixing support, and a shooting nail, a nut and a gasket are arranged in the through hole;
the fixing support is fixed on crane equipment through the shooting nail, the nut and the washer.
4. The cable tray fixing structure according to claim 1, wherein: and two side surfaces of the bottom of the cable groove are also provided with an anti-corrosion end cover.
5. The cable tray fixing structure according to claim 4, wherein: the anti-corrosion end cover is made of polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220671491.2U CN217642497U (en) | 2022-03-25 | 2022-03-25 | Cable duct fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220671491.2U CN217642497U (en) | 2022-03-25 | 2022-03-25 | Cable duct fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217642497U true CN217642497U (en) | 2022-10-21 |
Family
ID=83645537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220671491.2U Active CN217642497U (en) | 2022-03-25 | 2022-03-25 | Cable duct fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217642497U (en) |
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2022
- 2022-03-25 CN CN202220671491.2U patent/CN217642497U/en active Active
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