CN214827879U - Outdoor cable pay-off rack for electric power engineering installation - Google Patents
Outdoor cable pay-off rack for electric power engineering installation Download PDFInfo
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- CN214827879U CN214827879U CN202120224227.XU CN202120224227U CN214827879U CN 214827879 U CN214827879 U CN 214827879U CN 202120224227 U CN202120224227 U CN 202120224227U CN 214827879 U CN214827879 U CN 214827879U
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Abstract
The utility model discloses an electric power engineering installation is with outdoor cable pay off rack, including pay off rack, fixed mounting panel, the fixed tight line mechanism that sets up at the pay off rack right-hand member, the lifting frame that sets up at the mounting panel side and the actuating mechanism who sets up at the inside cooperation drive lifting frame that is used for of pay off rack and rise or descend of pay off rack of fixed setting. In the utility model, the cable can be fastened at any time through the arranged cable tightening mechanism, so that the cable is prevented from being scattered due to the inertia cable coil; the lifting frame and the driving mechanism matched with the lifting frame can realize the lifting of the cable coil at different heights, and are convenient to use in different environments; in conclusion, the height adjusting and using convenience beneficial effects are achieved.
Description
Technical Field
The utility model relates to an electric power engineering technical field especially relates to an electric power engineering installation is with outdoor cable pay off rack.
Background
The cable is a basic material used in power construction, and with the rapid development of power and communication systems, the comprehensive performance of the cable is greatly developed, the structure of the cable is more diversified and complicated, and the manufacturing cost is increased.
At present, most of cable pay-off racks can only lift a cable coil to a certain height and pay off the cable coil, the height of the cable coil cannot be adjusted, and the cable pay-off racks are inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the outdoor cable pay-off rack for electric power engineering installation is provided for solving the problem that most cable pay-off racks cannot be adjusted in height at present.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an outdoor cable pay-off rack for electric power engineering installation comprises a pay-off rack, an installation plate fixedly arranged at the upper end of the pay-off rack, a wire tightening mechanism fixedly arranged at the right end of the pay-off rack, a lifting rack slidably arranged at the side end of the installation plate and a driving mechanism arranged in the pay-off rack and used for driving the lifting rack to lift or fall in a matched mode;
actuating mechanism is including the fixed biax motor that sets up in the inside of pay off rack, biax motor output shaft has the transmission shaft, the fixed initiative bevel gear that is provided with of one end that biax motor was kept away from to the transmission shaft, initiative bevel gear meshing is connected with driven bevel gear, the fixed lead screw that is provided with of driven bevel gear center pin, the cover is equipped with nut seat on the lead screw, nut seat top articulates there is first ejector pin, the one end that nut seat was kept away from to first ejector pin articulates there is the second ejector pin, second ejector pin lower extreme articulates in the pay off rack upper end, the one end that pay off rack was kept away from to the second ejector pin articulates there is the seat of sliding, lifting rack bottom is provided with the guide bar, the seat sliding sleeve that slides is established on the guide bar.
As a further description of the above technical solution:
the wire tightening mechanism comprises a wire tightening box fixedly arranged at the upper end of the pay-off rack, the upper end of the wire tightening box is connected with a wire tightening bolt through threads, one end, located inside the wire tightening box, of the wire tightening bolt is fixedly provided with a fastening plate, the upper end of the fastening plate is provided with a sliding rod, and the sliding rod is arranged inside the wire tightening box in a sliding mode through a sliding groove.
As a further description of the above technical solution:
the mounting panel side has seted up the recess, the inside guide bar that is provided with of recess, the one end that the lifting frame is close to the mounting panel slides and sets up on the guide bar.
As a further description of the above technical solution:
and universal wheels are arranged at the bottom of the pay-off rack.
As a further description of the above technical solution:
and a rectangular through groove used for being matched with the first ejector rod to rotate is formed in the upper end of the pay-off rack.
As a further description of the above technical solution:
the tight line box is provided with a threading hole for matching threading.
As a further description of the above technical solution:
the arc-shaped groove used for being placed in cooperation with the cable roller is formed in one end, close to the wire tightening box, of the lifting frame.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
in the utility model, the cable can be fastened at any time through the arranged cable tightening mechanism, so that the cable is prevented from being scattered due to the inertia cable coil; the lifting frame and the driving mechanism matched with the lifting frame can realize the lifting of the cable coil at different heights, and are convenient to use in different environments; in conclusion, the height adjusting and using convenience beneficial effects are achieved.
Drawings
Fig. 1 is a schematic view illustrating an overall appearance structure of an outdoor cable pay-off rack for electric power engineering installation according to an embodiment of the present invention;
fig. 2 shows a schematic structural diagram of an outdoor cable pay-off rack a-a for electric power engineering installation according to an embodiment of the present invention;
fig. 3 is an overall cross-sectional view of an outdoor cable pay-off rack for electric power engineering installation according to an embodiment of the present invention;
fig. 4 shows an enlarged schematic structural diagram of a fastening mechanism provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a pay-off rack; 2. mounting a plate; 3. a lifting frame; 4. a drive mechanism; 5. a wire tightening mechanism; 6. a universal wheel; 401. a double-shaft motor; 402. a drive shaft; 403. a drive bevel gear; 404. a driven bevel gear; 405. a screw rod; 406. a nut seat; 407. a first ejector rod; 408. a second ejector rod; 501. a wire tightening box; 502. a wire-tightening bolt; 503. a fastening plate; 504. a slide bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an outdoor cable pay-off rack for electric power engineering installation is characterized by comprising a pay-off rack 1, an installation plate 2 fixedly arranged at the upper end of the pay-off rack 1, a wire tensioning mechanism 5 fixedly arranged at the right end of the pay-off rack 1, a lifting rack 3 arranged at the side end of the installation plate 2 in a sliding manner, and a driving mechanism 4 arranged inside the pay-off rack 1 and used for driving the lifting rack 3 to lift or fall in a matching manner;
the driving mechanism 4 comprises a double-shaft motor 401 fixedly arranged inside the pay-off rack 1, an output shaft of the double-shaft motor 401 is connected with a transmission shaft 402, one end of the transmission shaft 402, far away from the double-shaft motor 401, is fixedly provided with a driving bevel gear 403, the driving bevel gear 403 is meshed with a driven bevel gear 404, a central shaft of the driven bevel gear 404 is fixedly provided with a lead screw 405, the lead screw 405 is sleeved with a nut seat 406, the top end of the nut seat 406 is hinged with a first push rod 407, one end, far away from the nut seat 406, of the first push rod 407 is hinged with a second push rod 408, the lower end of the second push rod 408 is hinged at the upper end of the pay-off rack 1, one end, far away from the pay-off rack 1, of the second push rod 408 is hinged with a sliding seat, the bottom of the lifting rack 3 is provided with a guide rod, and the sliding seat is sleeved on the guide rod.
Further, the stringing mechanism 5 comprises a stringing box 501 fixedly arranged at the upper end of the pay-off rack 1, a stringing bolt 502 is connected to the upper end of the stringing box 501 through threads, a fastening plate 503 is fixedly arranged at one end, located inside the stringing box 501, of the stringing bolt 502, a sliding rod 504 is arranged at the upper end of the fastening plate 503, and the two sliding rods 504 are arranged inside the stringing box 501 in a sliding mode through sliding grooves.
Furthermore, a groove is formed in the side end of the mounting plate 2, a guide rod is arranged in the groove, and one end, close to the mounting plate 2, of the lifting frame 3 is arranged on the guide rod in a sliding mode.
Further, the bottom of the pay-off rack 1 is provided with a universal wheel 6.
Further, a rectangular through groove used for being matched with the first ejector rod 407 to rotate is formed in the upper end of the pay-off rack 1.
Further, the stringing box 501 is provided with a stringing hole for threading.
Further, an arc-shaped groove used for being matched with a cable roller to be placed is formed in one end, close to the wire tightening box 501, of the lifting frame 3.
The working principle is as follows: when the cable roll lifting device is used, a cable roll is rolled onto the pay-off rack 1, a rotating roller of the cable roll is further clamped into an arc-shaped groove at the upper end of the lifting rack 3, the double-shaft motor 401 is further opened, the double-shaft motor 401 further drives the transmission shaft 402 to rotate, the transmission shaft 402 further drives the driving bevel gear 403 fixed at one end of the transmission shaft to rotate, the driving bevel gear 403 further drives the driven bevel gear 404 in meshed connection with the driving bevel gear to rotate, the driven bevel gear 404 further drives the screw rod 405 fixedly connected with the central shaft of the screw rod to rotate, the screw rod 405 further drives the nut seat 406 sleeved at the upper end of the screw rod to move, the nut seat 406 further drives the first ejector rod 407 hinged at the upper end of the nut seat to push the second ejector rod 408, so that the lifting rack 3 is pushed to lift the cable roll; when lifting the cable roll to take the altitude, through passing the through wires hole on the tight line box 501 with the cable conductor, further adjust the elasticity of cable through adjusting tighting bolt 502, reached the beneficial effect of being convenient for adjust and use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An outdoor cable pay-off rack for electric power engineering installation is characterized by comprising a pay-off rack (1), an installation plate (2) fixedly arranged at the upper end of the pay-off rack (1), a wire tightening mechanism (5) fixedly arranged at the right end of the pay-off rack (1), a lifting rack (3) arranged at the side end of the installation plate (2) in a sliding manner, and a driving mechanism (4) arranged in the pay-off rack (1) and used for driving the lifting rack (3) to lift or fall in a matching manner;
the driving mechanism (4) comprises a double-shaft motor (401) fixedly arranged inside the pay-off rack (1), an output shaft of the double-shaft motor (401) is connected with a transmission shaft (402), one end, far away from the double-shaft motor (401), of the transmission shaft (402) is fixedly provided with a driving bevel gear (403), the driving bevel gear (403) is in meshed connection with a driven bevel gear (404), a central shaft of the driven bevel gear (404) is fixedly provided with a lead screw (405), a nut seat (406) is sleeved on the lead screw (405), the top end of the nut seat (406) is hinged with a first ejector rod (407), one end, far away from the nut seat (406), of the first ejector rod (407) is hinged with a second ejector rod (408), the lower end of the second ejector rod (408) is hinged at the upper end of the pay-off rack (1), and one end, far away from the pay-off rack (1), of the second ejector rod (408) is hinged with a sliding seat, the bottom of the lifting frame (3) is provided with a guide rod, and the sliding seat is sleeved on the guide rod in a sliding manner.
2. The outdoor cable pay-off rack for electric power engineering installation as defined in claim 1, wherein the tightening mechanism (5) comprises a tightening box (501) fixedly arranged at the upper end of the pay-off rack (1), the upper end of the tightening box (501) is connected with a tightening bolt (502) through a thread, one end of the tightening bolt (502) located inside the tightening box (501) is fixedly provided with a fastening plate (503), the upper end of the fastening plate (503) is provided with a sliding rod (504), and the two sliding rods (504) are slidably arranged inside the tightening box (501) through sliding grooves.
3. The outdoor cable pay-off rack for electric power engineering installation as defined in claim 1, wherein a groove is formed at a side end of the installation plate (2), a guide rod is arranged in the groove, and one end of the lifting rack (3) close to the installation plate (2) is slidably arranged on the guide rod.
4. The outdoor cable pay-off rack for electric power engineering installation according to claim 1, wherein the bottom of the pay-off rack (1) is provided with universal wheels (6).
5. The outdoor cable pay-off rack for electric power engineering installation according to claim 1, wherein a rectangular through groove for matching with the first ejector rod (407) to rotate is formed in the upper end of the pay-off rack (1).
6. The outdoor cable pay-off rack for electric power engineering installation as claimed in claim 2, wherein the stringing box (501) is provided with a threading hole for threading.
7. The outdoor cable pay-off rack for electric power engineering installation as claimed in claim 1, wherein an arc-shaped groove for being placed in cooperation with a cable roller is formed in one end of the lifting rack (3) close to the wire tightening box (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120224227.XU CN214827879U (en) | 2021-01-27 | 2021-01-27 | Outdoor cable pay-off rack for electric power engineering installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120224227.XU CN214827879U (en) | 2021-01-27 | 2021-01-27 | Outdoor cable pay-off rack for electric power engineering installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214827879U true CN214827879U (en) | 2021-11-23 |
Family
ID=78953136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120224227.XU Active CN214827879U (en) | 2021-01-27 | 2021-01-27 | Outdoor cable pay-off rack for electric power engineering installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214827879U (en) |
-
2021
- 2021-01-27 CN CN202120224227.XU patent/CN214827879U/en active Active
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