CN215772335U - Cable laying device at turning position of wire groove - Google Patents
Cable laying device at turning position of wire groove Download PDFInfo
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- CN215772335U CN215772335U CN202121532155.1U CN202121532155U CN215772335U CN 215772335 U CN215772335 U CN 215772335U CN 202121532155 U CN202121532155 U CN 202121532155U CN 215772335 U CN215772335 U CN 215772335U
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Abstract
The utility model provides a cable laying device at a groove turning position, and belongs to the technical field of construction engineering construction. The technical scheme is as follows: the pulley assembly comprises a mounting frame and a pulley assembly arranged on the mounting frame; the mounting rack comprises a connecting rod, two sides of the connecting rod are respectively provided with a fixing clamp, and the lower ends of the fixing clamps at the two sides are respectively provided with a U-shaped clamping groove with a downward opening; the pulley component comprises a rotating shaft and a cylindrical pulley arranged on the rotating shaft, and two ends of the rotating shaft are respectively arranged on the groove wall between the U-shaped clamping grooves on two sides. The utility model has the beneficial effects that: the resistance of the cable passing through the turning part of the wire duct is reduced, the labor intensity of workers is effectively reduced, and the construction efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of constructional engineering construction, in particular to a cable laying device at a groove turning position.
Background
In the field of construction engineering, manual cabling is often required. The cable can receive the resistance from the wire groove turning part when passing through the wire groove turning part, and in order to overcome the resistance, the great manpower needs to be consumed, so that the labor intensity of workers is increased, and meanwhile, the construction efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cable laying device at a groove turning position, which is time-saving and labor-saving, reduces the labor intensity of workers and improves the construction efficiency.
The utility model is realized by the following measures:
a cable laying device at a groove turning part is characterized by comprising a mounting rack and pulley assemblies arranged on the mounting rack;
the mounting rack comprises a connecting rod, two sides of the connecting rod are respectively provided with a fixing clamp, and the lower ends of the fixing clamps at the two sides are respectively provided with a U-shaped clamping groove with a downward opening;
the pulley component comprises a rotating shaft and a cylindrical pulley arranged on the rotating shaft, and two ends of the rotating shaft are respectively arranged on the groove wall between the U-shaped clamping grooves on two sides.
The utility model has the following specific characteristics:
and the groove walls of the U-shaped clamp grooves at the two sides facing the outer side are respectively provided with a threaded hole, and a locking bolt is arranged in the threaded hole.
U-shaped mounting grooves and U-shaped limiting grooves which are opened in the same direction in the horizontal direction are respectively arranged on the inward groove walls of the U-shaped clamping grooves on the two sides;
and a vertical rotating shaft is arranged in the U-shaped mounting groove, one end of the rotating shaft is arranged on the vertical rotating shaft, and the other end of the rotating shaft is arranged in the U-shaped limiting groove. When the cable-discharging device is installed and used, the U-shaped installation groove and the U-shaped limiting groove are guaranteed to be opposite in opening direction to the cable-discharging direction.
Coaxial holes are formed in the upper surface and the lower surface in the U-shaped mounting groove, the vertical rotating shaft is mounted in the holes, the diameter of the vertical rotating shaft is smaller than that of the holes, and the vertical rotating shaft can freely rotate in the holes;
a through hole is formed in the vertical rotating shaft, a thread is arranged at one end of the rotating shaft, and a nut is arranged after one end of the thread penetrates through the through hole.
The connecting rod both ends are provided with the screw thread, both sides the through-hole has been seted up to the fixation clamp upper end, the connecting rod passes both sides the fixation clamp upper end both ends respectively are provided with the anticreep nut behind the through-hole, both sides the fixation clamp can be followed the connecting rod slides, is convenient for adjust two according to the wire casing width distance between the fixation clamp is equipped with corresponding multiunit length simultaneously loose pulley assembly.
When the device is applied, firstly, the widths of the fixing clamps at two sides are adjusted according to the width of the wire slot, then the U-shaped clamping grooves at two sides are clamped on two walls of the wire slot respectively, the opening directions of the U-shaped mounting groove and the U-shaped limiting groove are opposite to the cable discharging direction when the device is installed, then the locking nut is screwed to fix the whole mounting frame on the wall of the wire slot, and finally the pulley assembly is rotated to clamp the unfixed end of the rotating shaft in the U-shaped limiting groove. During cable laying, a cable passes through the middle of the device and above the pulley assembly and falls on the cylindrical pulley. Like this at the in-process of cable laying, the cable conductor drives cylindrical pulley rotates, has realized that the cable laying in-process reduces the resistance, reduces workman construction intensity's effect.
When the device is disassembled, the pulley component is rotated to a position parallel to the wall of the wire groove to be separated from the cable, then the locking nut is loosened, and finally the device is disassembled from the wire groove.
The utility model has the beneficial effects that: the resistance of the cable passing through the turning part of the wire duct is reduced, the labor intensity of workers is effectively reduced, and the construction efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a front view of an embodiment of the present invention.
Fig. 3 is a side view of an embodiment of the present invention.
Wherein the reference numerals are: 1. a connecting rod; 2. an anti-drop nut; 3. a fixing clip; 4. a U-shaped clamping groove; 5. locking the bolt; 6. a U-shaped limiting groove; 7. a U-shaped mounting groove; 8. a cylindrical pulley; 9. a rotating shaft; 10. a vertical rotating shaft.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-3, a cable laying device at a trunking bend comprises a mounting frame and pulley assemblies arranged on the mounting frame;
the mounting rack comprises a connecting rod 1, two sides of the connecting rod 1 are respectively provided with a fixing clamp 3, and the lower ends of the fixing clamps 3 on the two sides are respectively provided with a U-shaped clamping groove 4 with a downward opening;
the pulley component comprises a rotating shaft 9 and a cylindrical pulley 8 arranged on the rotating shaft, and two ends of the rotating shaft 9 are respectively arranged on the groove wall between the U-shaped clamping grooves 4 on the two sides.
Threaded holes are respectively formed in the groove walls of the U-shaped clamp grooves 4 at the two sides towards the outer side, and locking bolts 5 are arranged in the threaded holes.
U-shaped mounting grooves 7 and U-shaped limiting grooves 6 which are opened in the same direction in the horizontal direction are respectively arranged on the inward groove walls of the U-shaped clamping grooves 4 on the two sides;
a vertical rotating shaft 10 is arranged in the U-shaped mounting groove 7, one end of a rotating shaft 9 is arranged on the vertical rotating shaft 10, and the other end of the rotating shaft 9 is arranged in the U-shaped limiting groove 6. When the cable-discharging device is installed and used, the opening directions of the U-shaped installation groove 7 and the U-shaped limiting groove 6 are opposite to the cable-discharging direction.
Coaxial holes are formed in the upper surface and the lower surface in the U-shaped mounting groove 7, the vertical rotating shaft 10 is mounted in the holes, the diameter of the vertical rotating shaft 10 is smaller than that of the holes, and the vertical rotating shaft 10 can freely rotate in the holes;
a through hole is formed in the vertical rotating shaft 10, threads are arranged at one end of the rotating shaft 9, and a nut is arranged at one end of the rotating shaft 9, provided with the threads, after penetrating through the through hole.
The connecting rod 1 both ends are provided with the screw thread, and the through-hole has been seted up to the 3 upper ends of both sides fixation clamp, and both ends respectively are provided with anticreep nut 2 after connecting rod 1 passes the through-hole of the 3 upper ends of both sides fixation clamp, and connecting rod 1 can be followed connecting rod 1 and slided, and the pulley assembly of corresponding multiunit length is equipped with simultaneously according to the distance between two fixation clamps 3 of wire casing width adjustment to the both sides fixation clamp 1.
When the device is applied, the width of the fixing clamps 3 on the two sides is adjusted according to the width of the wire slot, then the U-shaped clamping grooves 4 on the two sides are clamped on the two walls of the wire slot respectively, the opening directions of the U-shaped mounting groove 7 and the U-shaped limiting groove 6 are opposite to the cable discharging direction when the device is installed, then the locking nut 5 is screwed to fix the whole mounting frame on the wall of the wire slot, and finally the pulley assembly is rotated to clamp the unfixed end of the rotating shaft 9 into the U-shaped limiting groove 6. During cable laying, a cable passes through the middle of the device and above the pulley assembly and falls on the cylindrical pulley 8. Like this at cable laying's in-process, the cable conductor drives cylindrical pulley 8 and rotates, has realized that the cable laying in-process reduces the resistance, reduces workman construction intensity's effect.
When the device is disassembled, the pulley component is firstly rotated to the position parallel to the wall of the wire groove to be separated from the cable, then the locking nut 5 is loosened, and finally the device is disassembled from the wire groove.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (5)
1. A cable laying device at a groove turning part is characterized by comprising a mounting rack and pulley assemblies arranged on the mounting rack;
the mounting rack comprises a connecting rod, two sides of the connecting rod are respectively provided with a fixing clamp, and the lower ends of the fixing clamps at the two sides are respectively provided with a U-shaped clamping groove with a downward opening;
the pulley component comprises a rotating shaft and a cylindrical pulley arranged on the rotating shaft, and two ends of the rotating shaft are respectively arranged on the groove wall between the U-shaped clamping grooves on two sides.
2. The cabling installation device at a trunking flare according to claim 1, wherein the outside facing walls of the U-shaped troughs on both sides are respectively provided with a threaded hole, and a locking bolt is arranged in the threaded hole.
3. The cabling device at the groove turning position according to claim 1, wherein the inner side groove walls of the U-shaped clamp grooves on two sides are respectively provided with a U-shaped mounting groove and a U-shaped limiting groove which are opened in the same direction in the horizontal direction;
and a vertical rotating shaft is arranged in the U-shaped mounting groove, one end of the rotating shaft is arranged on the vertical rotating shaft, and the other end of the rotating shaft is arranged in the U-shaped limiting groove.
4. The cabling installation device at a trunking flare of claim 3 wherein coaxial holes are provided on the upper and lower surfaces in the U-shaped mounting slot, and the vertical pivot shaft is mounted in the holes;
a through hole is formed in the vertical rotating shaft, a thread is arranged at one end of the rotating shaft, and a nut is arranged after one end of the thread penetrates through the through hole.
5. The cabling device at the bend of a trunking according to claim 1, wherein the connecting rod is provided with threads at both ends, through holes are provided at the upper ends of the fixing clips at both sides, and anti-drop nuts are provided at both ends of the connecting rod after passing through the through holes at the upper ends of the fixing clips at both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121532155.1U CN215772335U (en) | 2021-07-07 | 2021-07-07 | Cable laying device at turning position of wire groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121532155.1U CN215772335U (en) | 2021-07-07 | 2021-07-07 | Cable laying device at turning position of wire groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215772335U true CN215772335U (en) | 2022-02-08 |
Family
ID=80104226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121532155.1U Active CN215772335U (en) | 2021-07-07 | 2021-07-07 | Cable laying device at turning position of wire groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215772335U (en) |
-
2021
- 2021-07-07 CN CN202121532155.1U patent/CN215772335U/en active Active
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