CN216530238U - Pay-off reel for cable installation - Google Patents
Pay-off reel for cable installation Download PDFInfo
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- CN216530238U CN216530238U CN202122969653.9U CN202122969653U CN216530238U CN 216530238 U CN216530238 U CN 216530238U CN 202122969653 U CN202122969653 U CN 202122969653U CN 216530238 U CN216530238 U CN 216530238U
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- core rod
- reel
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Abstract
The application discloses drawing drum for cable installation relates to construction installation technical field, has solved the inconvenient problem of cable laying among the prior art. The pay-off reel for cable installation comprises a chassis shaft core rod, a chassis and a rotating assembly. The chassis is connected with the rotating assembly through a chassis shaft core rod, the chassis is fixedly connected with the chassis shaft core rod, and the rotating assembly is rotatably connected with the chassis shaft core rod. The rotating assembly comprises a rotating disc and a laying frame consisting of a plurality of rod pieces, the rotating disc is rotatably connected to the bottom disc shaft core rod, and the laying frame is fixedly arranged on the rotating disc. A plurality of member bars set up and outwards extend along the rolling disc circumference, form the twist grip. By adopting the pay-off reel for cable installation, the purpose of more convenience and rapidness in cable laying is realized.
Description
Technical Field
The application relates to construction and installation technical field, especially relates to a drawing drum for cable installation.
Background
A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires. The cable includes power cable, control cable, compensation cable, shielding cable, high temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, ship cable, aluminum alloy cable, mining cable, etc.
The cable laying is an important process in cable installation, and the excellent quality of the cable laying is an important premise for realizing the excellent quality of electrical installation engineering. At present, a traditional hydraulic pay-off rack, a reinforced channel steel pay-off rack, a horizontal cable pay-off reel and the like are mainly arranged on a cable laying tool, and installation stringing equipment is troublesome and laborious when needing multi-person cooperation and carrying. For cable laying, the conventional pay-off reel is very inconvenient in the process of laying the cable.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a drawing drum for cable installation, has solved the inconvenient problem of cable laying among the prior art, has realized the more convenient purpose of cable laying.
The utility model provides a pay-off reel for cable installation, which comprises a chassis shaft core rod, a chassis and a rotating assembly, wherein the chassis shaft core rod is arranged on the chassis shaft core rod;
the chassis is connected with the rotating assembly through the chassis shaft core rod, the chassis is fixedly connected with the chassis shaft core rod, and the rotating assembly is rotatably connected with the chassis shaft core rod;
the rotating assembly comprises a rotating disc and a laying frame consisting of a plurality of rod pieces, the rotating disc is rotatably connected to the chassis shaft core rod, and the laying frame is fixedly arranged on the rotating disc;
the plurality of rod pieces are arranged along the circumferential direction of the rotating disc and extend outwards to form a rotating handle.
Preferably, the chassis comprises a chassis outer hub and a plurality of chassis connectors;
the two ends of the plurality of chassis connecting pieces are respectively connected with the inner wall of the chassis outer hub and are arranged along the radial direction of the chassis outer hub, and the intersection of the plurality of chassis connecting pieces is connected with one end of the chassis shaft core rod.
Preferably, a chassis reinforcing member is arranged between two adjacent chassis connecting members, and the two adjacent chassis reinforcing members are connected with each other.
Preferably, the rotary disk includes a hub fixing member, a rotary disk outer hub and a plurality of rotary disk connecting members;
the hub fixing piece and the rotating disc outer hub are coaxially arranged, and a shaft core hole for the chassis shaft core rod to pass through is formed in the hub fixing piece in the vertical direction;
and one end of each of the rotating disc connecting pieces is connected with the inner wall of the outer hub of the rotating disc, and the other end of each of the rotating disc connecting pieces is connected with the outer wall of the hub fixing piece.
Preferably, a rotating disk reinforcing piece is arranged between every two adjacent rotating disk connecting pieces, and every two adjacent rotating disk reinforcing pieces are connected.
Preferably, the hub fixing piece is connected with the chassis shaft core rod through a bearing.
Preferably, the chassis connecting piece and the rotating disc connecting piece are both provided as angle steel.
One or more technical solutions provided in the embodiments of the present invention have at least the following technical effects or advantages:
according to the pay-off reel for cable installation, the two ends of the base plate shaft core rod are respectively connected with the base plate and the rotating assembly, and the rotating assembly is rotatably connected with the base plate shaft core rod. The rotary assembly comprises a rotary disc and a laying frame formed by connecting a plurality of rod pieces, wherein the rotary disc is arranged below the laying frame and is fixedly connected with the laying frame; the plurality of rod pieces are arranged along the circumferential array of the rotating disc and extend to the direction far away from the rotating disc to form a rotating handle. During the use, will tie up the cable of lopping and place on laying the frame, rotate the twist grip, for runner assembly provides initial power, and then drive the rolling disc and rotate, draw the cable at the cable laying in-process for the rolling disc continues to rotate and the unwrapping wire, and convenient to use is swift. By adopting the pay-off reel for cable installation, the problem of inconvenience in cable laying in the prior art is effectively solved, and the purpose of convenience in cable laying is further achieved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a pay-off reel for cable installation according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a chassis provided in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a rotating disk according to an embodiment of the present application.
Reference numerals: 100-chassis axle spindle; 200-a chassis; 210-chassis connection; 211-chassis reinforcement; 220-chassis outer hub; 300-a rotating assembly; 310-a rotating disc; 311-hub fixation; 312-a rotating disk connection; 313-rotating disk reinforcement; 314-rotating disk outer hub; 320-laying a frame; 321-rotating the handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
As shown in fig. 1 to 3, the pay-off reel for cable installation according to the embodiment of the present invention includes a chassis axle core bar 100, a chassis 200, and a rotation assembly 300. The chassis 200 and the rotating assembly 300 are connected through the chassis shaft core rod 100, the chassis 200 and the chassis shaft core rod 100 are fixedly connected, and the rotating assembly 300 and the chassis shaft core rod 100 are rotatably connected. The rotating assembly 300 includes a rotating disk 310 and a laying frame 320 formed of a plurality of bars, the rotating disk 310 is rotatably coupled to the chassis spindle 100, and the laying frame 320 is fixedly mounted on the rotating disk 310. The laying frame 320 formed by a plurality of rods can be a structure in the shape of a Chinese character 'jing', 'mi' or 'cross', and the like, and is used for placing cables. A plurality of levers are circumferentially disposed along the rotating disk 310 and extend outward to form a rotating handle 321. During the cabling process, it is necessary to rotate the rotating assembly 300 to lay the cable on the laying carriage 320. In embodiments of the present invention, an initial force may be applied to rotating assembly 300 by simply pushing rotating handle 321.
In addition, an annular protrusion is disposed on the circumferential surface of the chassis spindle 100, and the annular protrusion is disposed below the rotating assembly 300, so as to prevent the rotating assembly 300 from sliding down toward the chassis 200 due to gravity during the rotation of the rotating assembly 300 on the chassis spindle 100, and further ensure the normal operation of the rotating assembly 300 in the rotating and laying operation. In another embodiment, the diameter of the end of the chassis axle core bar 100 connected to the chassis 200 is larger than the diameter of the end of the chassis axle core bar 100 connected to the pivot assembly 300, so as to prevent the chassis 200 from sliding down to the direction close to the chassis 200 due to gravity, thereby affecting the rotary laying work of the pivot assembly 300.
In practical applications, the two ends of the chassis axle core rod 100 are respectively connected to the chassis 200 and the rotating assembly 300, wherein the rotating assembly 300 is rotatably connected to the chassis axle core rod 100. Specifically, the rotating assembly 300 includes a rotating disc 310 and a laying frame 320 formed by a plurality of rods connected with each other, the rotating disc 310 is disposed below the laying frame 320 and is fixedly connected with the laying frame 320; a plurality of levers are arranged in a circumferential array along the rotary disk 310 and extend away from the rotary disk 310 to form a rotary handle 321.
In use, the cable bundled into a loop is placed on the laying frame 320, and the rotating handle 321 is rotated to provide an initial force for the rotating assembly 300, so as to drive the rotating disc 310 to rotate. The cable is dragged in the cable laying process, so that the rotating disc 310 continues to rotate and pay off, and the cable laying device is convenient and quick to use. Compared with the laying of mineral cables, the utility model has more obvious convenient effect. By adopting the pay-off reel for cable installation, the problem of inconvenience in cable laying in the prior art is effectively solved, and the purpose of convenience in cable laying is further achieved.
As shown in FIG. 2, in a preferred embodiment, the chassis 200 includes a chassis outer hub 220 and a plurality of chassis attachments 210. The chassis coupling 210 is used to fixedly couple the chassis 200 and the chassis outer hub 220. The two ends of the plurality of chassis connectors 210 are respectively connected with the inner wall of the chassis outer hub 220, and are uniformly arranged along the radial direction of the chassis outer hub 220, and the intersection of the plurality of chassis connectors 210 is connected with one end of the chassis shaft core rod 100. The plurality of chassis connectors 210 are uniformly arranged to make the stress applied to the chassis 200 more uniform and stable during the supporting process. During laying work of the pay-off reel, the chassis 200 supports the rotating assembly 300, and ordered running of the rotating assembly 300 in the rotating and laying work is guaranteed.
As shown in fig. 2, in the preferred embodiment, a chassis reinforcement member 211 is disposed between two adjacent chassis connection members 210, and two adjacent chassis reinforcement members 211 are connected to each other.
Specifically, chassis reinforcement 211 is the arc setting, and two adjacent chassis reinforcements 211 end to end connect gradually and form the ring, and the ring sets up with the outer hub 220 of chassis is coaxial for chassis 200 is even at the in-process atress that supports, and then makes to support more stably. In another embodiment, the chassis reinforcements 211 are rod-shaped, and two adjacent chassis reinforcements 211 are sequentially connected end to form a polygonal reinforcement to stably reinforce the chassis connector 210.
As shown in FIG. 3, in the preferred embodiment, the rotary disk 310 includes a hub securing member 311, a rotary disk outer hub 314 and a plurality of rotary disk connectors 312. The hub fixing member 311 is disposed coaxially with the rotating disk outer hub 314, and the hub fixing member 311 is provided with a shaft core hole in the vertical direction through which the chassis shaft core rod 100 can pass. Hub mounts 311 are clearance fit with chassis axle spindle 100. One end of the plurality of rotary disk connectors 312 is connected to an inner wall of the rotary disk outer hub 314, and the other end of the rotary disk connectors 312 is connected to an outer wall of the hub fixing member 311.
In practical applications, the included angle between two adjacent rotating disc connectors 312 is the same (i.e. the rotating disc connectors 312 are uniformly arranged along the circumferential direction of the hub fixing member 311), so that the rotating assembly 300 is stressed more uniformly in the rotating process, and the rotating angle is easier to control, and further, the cable can be laid to a predetermined position more easily.
As shown in fig. 3, in the preferred embodiment, a rotating disc reinforcement member 313 is provided between adjacent two rotating disc connection members 312, and the adjacent two rotating disc reinforcement members 313 are connected therebetween. The rotating disk reinforcement 313 is connected in turn ending into a ring, which is coaxial with the rotating disk outer hub 314, so that the rotating assembly 300 is stressed more uniformly in the rotating process.
During the laying operation, the turn disc 310 rotates the laying frame 320, and the turn disc reinforcement members 313 stabilize the turn disc coupling members 312 during the rotation. As a preferred solution of this embodiment, the hub fixing member 311 is connected to the chassis shaft core rod 100 through a bearing. The outer wall of the hub fixing member 311 is connected to the outer race of the bearing, and the chassis shaft core rod 100 is connected to the inner race of the bearing. During the cable laying process (i.e., during rotation of the rotating assembly 300), the friction between the inner wall of the hub holder 311 and the outer wall of the chassis shaft 100 is reduced. In the cable laying process, only the cable needs to be pulled, and the rotating assembly 300 can rotate more easily, so that the cable laying is more convenient.
As shown in fig. 1-3, in the preferred embodiment, the chassis link 210 and the turn-disc link 312 are both provided as angle steel, which is a long steel strip with two sides perpendicular to each other, so that the pay-off reel is more stable during rotation and cable laying work.
The embodiments in the present specification are described in a progressive manner, and the same or similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure.
Claims (7)
1. The pay-off reel for cable installation is characterized by comprising a chassis shaft core rod (100), a chassis (200) and a rotating assembly (300);
the chassis (200) is connected with the rotating assembly (300) through the chassis shaft core rod (100), the chassis (200) is fixedly connected with the chassis shaft core rod (100), and the rotating assembly (300) is rotatably connected with the chassis shaft core rod (100);
the rotating assembly (300) comprises a rotating disc (310) and a laying frame (320) formed by a plurality of rods, the rotating disc (310) is rotatably connected to the chassis shaft core rod (100), and the laying frame (320) is fixedly arranged on the rotating disc (310);
the plurality of rod pieces are arranged along the circumferential direction of the rotating disc (310) and extend outwards to form a rotating handle (321).
2. The cable installation reel of claim 1, wherein the chassis (200) comprises a chassis outer hub (220) and a plurality of chassis connectors (210);
the two ends of the plurality of chassis connecting pieces (210) are respectively connected with the inner wall of the chassis outer hub (220) and are arranged along the radial direction of the chassis outer hub (220), and the intersection of the plurality of chassis connecting pieces (210) is connected with one end of the chassis shaft core rod (100).
3. The pay-off reel for cable installation according to claim 2, wherein a chassis reinforcement member (211) is disposed between two adjacent chassis connection members (210), and two adjacent chassis reinforcement members (211) are connected to each other.
4. The cable installation reel of claim 2, wherein the rotating disc (310) comprises a disc hub fixing member (311), a rotating disc outer hub (314) and a plurality of rotating disc connectors (312);
the disc hub fixing piece (311) and the rotating disc outer hub (314) are coaxially arranged, and a shaft core hole through which the chassis shaft core rod (100) can pass is formed in the disc hub fixing piece (311) in the vertical direction;
one end of the plurality of rotating disk connectors (312) is connected to an inner wall of the rotating disk outer hub (314), and the other end of the rotating disk connectors (312) is connected to an outer wall of the disk hub fixing member (311).
5. The pay-off reel for cable installation according to claim 4, wherein a rotating disc reinforcing member (313) is provided between two adjacent rotating disc connecting members (312), and two adjacent rotating disc reinforcing members (313) are connected.
6. The pay-off reel for cable installation according to claim 4, wherein the reel hub fixing member (311) is connected with the chassis shaft core rod (100) through a bearing.
7. The pay-off reel for cable installation according to claim 4, wherein the chassis connector (210) and the rotating disc connector (312) are each provided as an angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969653.9U CN216530238U (en) | 2021-11-30 | 2021-11-30 | Pay-off reel for cable installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969653.9U CN216530238U (en) | 2021-11-30 | 2021-11-30 | Pay-off reel for cable installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216530238U true CN216530238U (en) | 2022-05-13 |
Family
ID=81464015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122969653.9U Active CN216530238U (en) | 2021-11-30 | 2021-11-30 | Pay-off reel for cable installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216530238U (en) |
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2021
- 2021-11-30 CN CN202122969653.9U patent/CN216530238U/en active Active
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