CN214827876U - Low-cost high efficiency cable pay off rack - Google Patents
Low-cost high efficiency cable pay off rack Download PDFInfo
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- CN214827876U CN214827876U CN202120737228.4U CN202120737228U CN214827876U CN 214827876 U CN214827876 U CN 214827876U CN 202120737228 U CN202120737228 U CN 202120737228U CN 214827876 U CN214827876 U CN 214827876U
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Abstract
The utility model discloses a low-cost high-efficiency cable pay-off rack, including bracing piece, roof, threaded rod, cable tray and rocking arm, the upper end of bracing piece is fixed with the bottom surface of roof, be fixed with the thread bush on the up end of roof, the threaded rod is vertical to be set up, the body of rod and the thread bush threaded connection of threaded rod, set up the through-hole on the roof, the cylinder hole has been seted up to one end of cable tray, the side of cable tray sets up a shaft hole at least, the side of cable tray still sets up a mounting hole that is located between cylinder hole and shaft hole, cylinder hole and mounting hole intercommunication; the lower end of the threaded rod is inserted into the mounting hole through the cylindrical hole, and a first limiting block fixed with the lower end of the threaded rod is arranged in the mounting hole; the rocker arm is fixed with the upper end of the threaded rod, and the threaded rod and the rocker arm rotate synchronously when the rocker arm is rotated. The utility model has the advantages of simple structure, easy manufacturing, use are convenient, are favorable to improving the efficiency of construction, reduce the input cost.
Description
Technical Field
The utility model relates to an electric power construction equipment technical field, concretely relates to low-cost high efficiency cable pay off rack.
Background
Cable payoff stands are also referred to as cable spool stands, wire spool stands, cable payoff stands, and the like, depending on the application. The existing cable pay-off rack needs a crane when a cable reel is installed, so that the installation efficiency is low, and the investment cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve the not enough of prior art, provide a low-cost high efficiency cable pay off rack, it is favorable to improving the efficiency of construction, reduces the input cost.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a low-cost high-efficiency cable pay-off rack comprises at least three support rods, a top plate, a threaded rod, a cable bracket and a rocker arm, wherein the upper ends of the support rods are fixed to the bottom surface of the top plate; the lower end of the threaded rod is inserted into the mounting hole through the cylindrical hole, and a first limiting block fixed with the lower end of the threaded rod is arranged in the mounting hole; the rocker arm is fixed with the upper end of the threaded rod, and the threaded rod and the rocker arm rotate synchronously when the rocker arm is rotated.
Further, be provided with the second stopper on the threaded rod of cable tray top, the distance between first stopper and the second stopper is 1 ~ 10mm more than the distance between mounting hole and the cable tray up end.
Further, first stopper and second stopper are the nut, and first stopper and second stopper all with threaded rod threaded connection or welding.
Further, first stopper and second stopper are the iron plate that the through-hole was seted up at the center, first stopper and second stopper all with threaded rod welded fastening.
Furthermore, one side of the cable bracket is provided with a horizontal rotation stopping rod, the rotation stopping rod is fixed with the cable bracket in a welding mode, and two ends of the rotation stopping rod are respectively in contact with two different support rods.
Further, the shaft hole is three, and the vertical equidistance interval distribution in three shaft hole.
Furthermore, the lower end of the supporting rod is provided with a base plate.
Compared with the prior art, the utility model has the advantages of simple structure, easy manufacturing, the use is convenient, is favorable to improving the efficiency of construction, reduces the input cost, and it also can be applicable to the cable drum of different diameters, and application scope is more extensive.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
fig. 2 is a right side view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a cross-sectional view of the cable tray taken along line A-A of FIG. 2;
fig. 5 is a usage state diagram of the present invention.
The reference numerals are explained below:
in the figure: 1. a base plate; 2. a support bar; 3. a cable tray; 301. a shaft hole; 302. mounting holes; 303. a cylindrical bore; 4. a rotation stopping rod; 5. a first stopper; 6. a second limiting block; 7. a threaded rod; 8. a top plate; 9. a threaded sleeve; 10. a rocker arm; 11. a cable reel; 12. a rotating shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a low-cost high-efficiency cable pay-off rack, including bracing piece 2, roof 8, threaded rod 7, cable tray 3 and rocking arm 10, bracing piece 2 is three at least (four shown in fig. 1-3), the upper end of bracing piece 2 and the bottom surface of roof 8 welded fastening, roof 8 level sets up, is fixed with thread bush 9 on the up end of roof 8, and the middle part of thread bush 9 is seted up the screw hole that matches with threaded rod 7; the threaded rod 7 is vertically arranged, a rod body of the threaded rod 7 is in threaded connection with the threaded sleeve 9, a through hole which is located under the threaded sleeve 9 and is used for the threaded rod 7 to pass through is formed in the top plate 8, the diameter of the through hole is larger than that of the threaded rod 7, a cylindrical hole 303 which is used for the threaded rod 7 to pass through is formed in one end of the cable bracket 3, the diameter of the cylindrical hole 303 is larger than that of the threaded rod 7, at least one shaft hole 301 is formed in the side surface of the cable bracket 3, a rectangular mounting hole 302 which is located between the cylindrical hole 303 and the shaft hole 301 is further formed in the side surface of the cable bracket 3, and the cylindrical hole 303 is communicated with the mounting hole 302; the lower end of the threaded rod 7 is inserted into the mounting hole 302 through the cylindrical hole 303, a first limiting block 5 fixed with the lower end of the threaded rod 7 is arranged in the mounting hole 302, and the cable bracket 3 is hung at the lower end of the threaded rod 7 through the arranged first limiting block 5; the rocker arm 10 is fixed with the upper end of the threaded rod 7, and the threaded rod 7 and the rocker arm 10 rotate synchronously when the rocker arm 10 is rotated.
The utility model discloses in, be provided with second stopper 6 on the threaded rod 7 of cable tray 3 top, the distance between first stopper 5 and the second stopper 6 is than the big 1 ~ 10mm of distance between mounting hole 302 and the 3 up end of cable tray, and second stopper 6 through the setting realizes that cable tray 3 is spacing in vertical direction, makes cable tray 3 can only be along the length direction of threaded rod 7 at limited within range activity.
The utility model discloses in, first stopper 5 and second stopper 6 can be the nut, and first stopper 5 and second stopper 6 all with 7 threaded connection of threaded rod or welding this moment. In addition, first stopper 5 and second stopper 6 also can be the iron plate that the through-hole was seted up at the center, at this moment first stopper 5 and second stopper 6 all with threaded rod 7 welded fastening. No matter what first stopper 5 and second stopper 6 adopted is nut or foretell iron plate, first stopper 5 and second stopper 6 draw materials very easily, and the connected mode is also very simple moreover, is favorable to reducing manufacturing cost.
The utility model discloses in, one side of cable tray 3 is provided with a horizontally only and ends swing arm 4, only swing arm 4 and cable tray 3 welded fastening, only swing arm 4's both ends respectively with the bracing piece contact of two differences. In order to improve the efficiency, the number of the shaft holes 301 can be three, and the three shaft holes 301 are vertically distributed at equal intervals. The welding of the lower extreme of bracing piece 2 has backing plate 1, can increase the area of contact between the bottom of bracing piece 2 and the ground through the backing plate 1 that sets up, makes the device can be applicable to comparatively soft earth ground.
Referring to fig. 5, the utility model discloses when using, respectively place a cable pay off rack in the both sides of cable drum 11, make the pivot 12 of 11 both sides faces of cable drum stretch into in the corresponding shaft hole 301, then rotatory rocking arm 10 makes the rotatory rising of threaded rod 7, cable tray 3 rises along with threaded rod 7, can be by two staff's rocking arm 10 on the rotatory two cable pay off racks of while, guarantee that the both ends of cable drum 11 rise in step, cable in 11 liftoff back cable drums of lower extreme of cable drum 11 can normally the unwrapping wire, consequently the utility model discloses manual operation can, does not need large-scale equipment such as hoist, can reduce the input cost. In the process of the rotation of the threaded rod 7, when the cable bracket 3 tends to rotate along with the threaded rod 7, the rotation stopping rod 4 is abutted to the supporting rod, so that the cable bracket 3 is prevented from rotating, and the use is more convenient. Through the lift cable tray or utilize the shaft hole of three not co-altitude also to make the utility model is suitable for a cable drum 11 of different diameters, consequently the utility model discloses an application scope is more extensive. Therefore, the utility model has the advantages of simple structure, easy manufacturing, the use is convenient, be favorable to improving the efficiency of construction, reduce the input cost.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A low-cost high-efficiency cable pay-off rack is characterized by comprising at least three support rods, a top plate, a threaded rod, a cable bracket and a rocker arm, wherein the upper ends of the support rods are fixed with the bottom surface of the top plate; the lower end of the threaded rod is inserted into the mounting hole through the cylindrical hole, and a first limiting block fixed with the lower end of the threaded rod is arranged in the mounting hole; the rocker arm is fixed with the upper end of the threaded rod, and the threaded rod and the rocker arm rotate synchronously when the rocker arm is rotated.
2. The low-cost high-efficiency cable pay-off stand as defined in claim 1, wherein: be provided with the second stopper on the threaded rod of cable tray top, the distance between first stopper and the second stopper is 1 ~ 10mm bigger than the distance between mounting hole and the cable tray up end.
3. The low-cost high-efficiency cable pay-off stand of claim 2, wherein: the first limiting block and the second limiting block are both nuts and are both in threaded connection or welded with the threaded rod.
4. The low-cost high-efficiency cable pay-off stand of claim 2, wherein: the first limiting block and the second limiting block are iron blocks with through holes formed in the center, and the first limiting block and the second limiting block are fixedly welded with the threaded rod.
5. A low cost high efficiency cable pay off rack as defined in any one of claims 1 to 4, wherein: one side of the cable bracket is provided with a horizontal rotation stopping rod, the rotation stopping rod is fixed with the cable bracket in a welding mode, and two ends of the rotation stopping rod are respectively in contact with two different supporting rods.
6. The low-cost high-efficiency cable pay-off stand as defined in claim 5, wherein: the shaft hole is three, the vertical equidistance interval distribution in three shaft hole.
7. The low-cost high-efficiency cable pay-off stand as defined in claim 5, wherein: the lower end of the supporting rod is provided with a base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120737228.4U CN214827876U (en) | 2021-04-12 | 2021-04-12 | Low-cost high efficiency cable pay off rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120737228.4U CN214827876U (en) | 2021-04-12 | 2021-04-12 | Low-cost high efficiency cable pay off rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214827876U true CN214827876U (en) | 2021-11-23 |
Family
ID=78763299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120737228.4U Active CN214827876U (en) | 2021-04-12 | 2021-04-12 | Low-cost high efficiency cable pay off rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214827876U (en) |
-
2021
- 2021-04-12 CN CN202120737228.4U patent/CN214827876U/en active Active
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