Multifunctional multi-disc pay-off device

Abstract

The utility model relates to the technical field of power distribution, and particularly discloses a multifunctional multi-disc pay-off device which comprises a cross-shaped base, a rotating frame, a wire distributing disc and a fixed disc, the center of the top end of the cross-shaped base is rotationally connected with the bottom end of the rotating frame through a rotating connecting part, and the wire distributing disc is arranged on the rotating frame in a sleeving mode and rotates synchronously with the rotating frame. Each wire distributing disc comprises a wire distributing disc body and a sliding limiting device, the sliding limiting devices are in sliding connection with first sliding rails arranged on the upper surfaces of the wire distributing disc bodies, the wire distributing discs are sequentially arranged on the rotating frame in the axial direction, the top of the uppermost wire distributing disc abuts against the bottom of the fixed disc, and the top of the uppermost wire distributing disc abuts against the bottom of the fixed disc. And the fixed disc is in threaded connection with the rotating frame through a locking bolt. According to the utility model, by adjusting the position of the arc-shaped plate, the spring connected with the arc-shaped plate is in a stretching state to generate tension towards the inner side of the spring, and the tension of the spring acts on the inner surface of the shaft hole of the spool through the arc-shaped plate, so that the spool is fixed on the wire distributing disc, and a plurality of spools can be ensured to be synchronously unwound without shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution, and specifically discloses a multifunctional multi-disk cable release device. Background Art

[0002] In industrial production and building decoration industries, it is often necessary to arrange and set up electric wires. Generally, multiple wires need to be formed into wire bundles for laying. In the process of gathering multiple wires into wire bundles, a wire releaser that can pass through and place multiple spools of wires is used. The existing wire releaser places the spools on a rotating frame, wherein the axial holes of the spools are sleeved on the limiting structure of the rotating frame. Since the axial hole diameters of spools of different specifications are not the same, when the axial hole diameter of the spool is larger than the circumscribed circle diameter of the limiting structure, the limiting structure of the rotating frame does not fit the axial hole of the spool. After placing multiple spools of wire in sequence, the multiple spools are prone to shaking and jamming on the wire releaser, and even cause the multiple spools to release wires asynchronously, affecting the gathering of wire bundles. Utility Model Content

[0003] The purpose of the utility model is to provide a multifunctional multi-disc cable unwinder to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional multi-disc cable release device, comprising a cross base, a rotating frame, a distribution disk and a fixed disk. The top center of the cross base is rotatably connected to the bottom end of the rotating frame through a rotating connection part. The distribution disk is sleeved on the rotating frame and rotates synchronously with the rotating frame. The distribution disk comprises a distribution disk body and a sliding limit device. The sliding limit device is slidably connected to a first slide rail arranged on the upper surface of the distribution disk body. A plurality of distribution disks are arranged, and the plurality of distribution disks are axially arranged on the rotating frame in sequence. The top of the distribution disk at the top abuts against the bottom of the fixed disk, and the fixed disk is threadedly connected to the rotating frame through a locking bolt.

[0005] Furthermore, a first slide rail is radially arranged on the upper surface of the distribution disk, and four groups of first slide rails are arranged. The four groups of first slide rails are evenly distributed circumferentially along the upper surface of the distribution disk, and each group of first slide rails has two slide rails arranged in parallel and at intervals. A first slide groove is arranged at the bottom of the sliding limit device, and the sliding limit device is slidably connected to the first slide rail through the first slide groove.

[0006] Furthermore, a group of positioning holes are formed through both sides of each group of the first slide rails, and the two groups of positioning holes on both sides of each group of the first slide rails are symmetrically arranged, and the sliding limit device is inserted into the positioning holes by pins.

[0007] Furthermore, the sliding limit device includes a sliding seat, a spring and a limit plate, with protrusions symmetrically distributed on both sides of the sliding seat, a countersunk hole is formed through the center of the protrusion from the upper surface to the lower surface, the countersunk holes of the two protrusions correspond to two of the positioning holes on both sides of each group of first slide rails, the lower end of the pin passes through the countersunk hole and is inserted into the corresponding positioning hole, and a second slide groove is formed from the upper surface of the sliding seat to the bottom at the front end of the sliding seat, the limit plate includes an arc plate and a second slide rail, the upper end of the second slide rail is fixedly connected to the lower end of the arc plate, one end of the spring is fixedly connected to the inside of the second slide groove, and the other end of the spring is fixedly connected to the second slide rail, and the sliding limit device prevents the spool from shaking on the distribution plate.

[0008] Furthermore, the fixed disk includes a fixing part and a fixed disk body, two fixing parts are provided, the fixing parts are fixedly connected to the fixed disk body, the two fixing parts are symmetrically arranged on the upper surface of the fixed disk body, a locking threaded hole is provided in the center of the fixing part from the front surface to the rear surface, the threaded holes of the two fixing parts are coaxial, the locking bolt passes through the locking threaded hole and is threadedly connected to the rotating frame through a nut, and the fixed disk prevents the distribution disk from shaking.

[0009] Furthermore, the rotating frame includes a rotating shaft, and a plurality of connecting holes are arranged at intervals in the middle of the rotating shaft. The connecting holes start from the lower part of the upper end of the limiting structure. The locking bolt passes through one of the connecting holes and is fastened to the fixed part. The rotating frame can drive the distribution plate to rotate synchronously with the rotating frame.

[0010] Furthermore, the rotating frame also includes a supporting frame and a limiting structure, the outer portion of the rotating shaft is fixedly connected to the middle portion of the supporting frame, the upper end of the supporting frame is fixedly connected to the lower end of the limiting structure, and the upper end of the limiting structure is fixedly connected to the outer portion of the rotating shaft.

[0011] Furthermore, a second through hole is opened from the upper surface to the lower surface of the center of the fixed disk body, the second through hole is plugged into the rotating shaft, and a second limiting groove corresponding to the limiting structure is opened from the upper surface to the lower surface of the fixed disk body, the second limiting groove is arranged radially along the second through hole, and the second limiting groove is connected to the second through hole.

[0012] Furthermore, a first through hole is opened from the upper surface to the lower surface of the center of the wire distribution disk body, the first through hole is connected to the rotating shaft, and a first limiting groove corresponding to the limiting structure is opened from the upper surface to the lower surface of the wire distribution disk body, the first limiting groove is arranged radially along the first through hole, the first limiting groove and the first through hole are connected, and the first limiting groove is sleeved on the limiting structure.

[0013] Furthermore, the support frame includes a support rod and a reinforcement ring. Four support rods are arranged radially along the reinforcement ring. The four support rods are evenly distributed along the circumference of the reinforcement ring. One end of the support rod is fixedly connected to the outside of the rotating shaft, and the other end of the support rod is fixedly connected to the reinforcement ring. The support frame is used to place the distribution plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model provides a multifunctional multi-disc wire payer, which fixes each spool on the corresponding wire distribution disk through a sliding limit device. At this time, the multiple spools will not shake when paying out the wires, and the wire paying can also be kept synchronous, which is convenient for the wires to form wire bundles for laying. In addition, the wire payer can be suitable for spools of various specifications by adjusting the sliding limit device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a multifunctional multi-disk wire-releasing device of the utility model;

[0017] Figure 2 This is a schematic diagram of the exploded structure of some components of the wire release device of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross base and rotating frame of the utility model from top view;

[0019] Figure 4 This is a schematic diagram of the structure of the distribution plate of the utility model;

[0020] Figure 5 For this utility model Figure 4 A magnified image of the area in the middle;

[0021] Figure 6 This is a schematic diagram of the structure of the fixed disk of the utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the sliding limit device of the utility model viewed from above;

[0023] Figure 8 This is a schematic diagram of the front view structure of the sliding limit device of the utility model;

[0024] Fig. 9 This is a schematic diagram of the structure of the limiting plate of the utility model.

[0025] In the figure: 1, cross base; 11, rotating connection part; 2, rotating frame; 21, rotating shaft; 211, connecting hole; 22, supporting frame; 221, supporting rod; 222, reinforcing ring; 23, limiting structure; 3, distribution plate; 31, distribution plate body; 311, first slide rail; 312, positioning hole; 313, first through hole; 314, first limiting groove; 32, sliding limiting device; 321, sliding seat; 321 1. First slide groove; 3212. Second slide groove; 322. Spring; 323. Limiting plate; 3231. Arc plate; 3232. Second slide rail; 324. Pin; 325. Protrusion; 3251. Countersunk hole; 4. Fixed disk; 41. Fixed part; 411. Locking threaded hole; 42. Fixed disk body; 421. Second through hole; 422. Second limiting groove; 43. Locking bolt; 44. Nut; 5. Spool. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the following description of the utility model, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. The term "connection" only indicates the connection between devices and has no special meaning.

[0028] In addition, the technical fields and installation methods involved in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0029] Specific implementation: Please refer to Figure 1-Figure 9 A multifunctional multi-disc cable unwinder comprises a cross base 1, a rotating frame 2, a distribution disk 3 and a fixed disk 4. The top center of the cross base 1 is rotatably connected to the bottom end of the rotating frame 2 through a rotating connecting portion 11. The distribution disk 3 is sleeved on the rotating frame 2 and rotates synchronously with the rotating frame 2. The distribution disk 3 comprises a distribution disk body 31 and a sliding limit device 32. The sliding limit device 32 is slidably connected to a first slide rail 311 on the upper surface of the distribution disk body 31. A plurality of distribution disks 3 are arranged, and the plurality of distribution disks 3 are axially arranged on the rotating frame 2 in sequence. The top of the distribution disk 3 located at the top is abutted against the bottom of the fixed disk 4, and the fixed disk 4 is threadedly connected to the rotating frame 2 through a locking bolt 43.

[0030] A rotating connecting part 11 is provided at the top of the cross base 1, and the bottom end of the rotating connecting part 11 is fixedly connected to the top center of the cross base 1. The top end of the rotating connecting part 11 is rotatably connected to the rotating frame 2, and the bottom end of the rotating connecting part 11 is fixedly connected to the cross base 1, so that the cross base 1 and the rotating connecting part 11 become a whole, and the stability of the unwinder is not affected by the rotation of the rotating frame 2.

[0031] The rotating frame 2 includes a rotating shaft 21 and a supporting frame 22 . The outer portion of the rotating shaft 21 is fixedly connected to the middle portion of the supporting frame 22 . The upper end of the supporting frame 22 is fixedly connected to the lower end of the corresponding limiting structure 23 . The upper end of the limiting structure 23 is fixedly connected to the outer portion of the rotating shaft 21 .

[0032] The support frame 22 includes a support rod 221 and a reinforcement ring 222. Four support rods 221 are arranged. The reinforcement ring 222 is annular in shape. The support rod 221 is arranged radially along the reinforcement ring 222. The four support rods 221 are evenly distributed circumferentially along the reinforcement ring 222. One end of the support rod 221 is fixedly connected to the outside of the rotating shaft 21 by welding. The other end of the support rod 221 is fixedly connected to the reinforcement ring 222 by welding. The support frame 22 is used to place the distribution plate 3.

[0033] The limiting structure 23 has an inverted L-shape in appearance. Four limiting structures 23 are arranged. The lower end of each limiting structure 23 is fixedly connected to the corresponding support rod 221, and the axis of the lower end of each limiting structure 23 is perpendicular to the axis of the corresponding support rod 221. The upper end of each limiting structure 23 is fixedly connected to the outside of the rotating shaft 21, and the axis of the upper end of each limiting structure 23 is perpendicular to the axis of the rotating shaft 21.

[0034] The support frame 22 is fixedly connected to the bottom end of the limiting structure 23 via the support rod 221 by welding. The support frame 22 and the limiting structure 23 are driven to rotate synchronously with the rotating shaft 21 by rotating the rotating shaft 21. The rotating frame 2 can drive the distribution plate 3 to rotate synchronously with the rotating frame 2.

[0035] The line distribution plate 3 includes a line distribution plate body 31 and a sliding limit device 32. A first slide rail 311 is radially arranged on the upper surface of the line distribution plate body 31. The cross section of the first slide rail 311 is T-shaped. Four groups of first slide rails 311 are arranged. The four groups of first slide rails 311 are evenly distributed along the circumference of the upper surface of the line distribution plate body 31. Each group of first slide rails 311 has two slide rails arranged in parallel and at intervals. A first slide groove 3211 is arranged at the bottom of the sliding limit device 32. The cross section of the first slide groove 3211 is T-shaped. The sliding limit device 32 is slidably connected to the first slide rail 311 through the first slide groove 3211. A group of positioning holes 312 are penetrated on both sides of the first slide rail 311. Each group of positioning holes 312 includes a plurality of positioning holes 312. The two groups of positioning holes 312 located on both sides of each group of first slide rails 311 Symmetrically arranged, the sliding limit device 32 is inserted into the positioning hole 312 through the pin 324, and a first through hole 313 is penetrated from the center upper surface to the lower surface of the distribution disk body 31, the first through hole 313 is inserted with the rotating shaft 21, and four first limit grooves 314 corresponding to the limiting structure 23 are penetrated from the upper surface to the lower surface of the distribution disk body 31, the first limit groove 314 is radially arranged along the first through hole 313, the first limit groove 314 and the first through hole 313 are connected, the first limit groove 314 is sleeved on the limiting structure 23 to connect and limit the distribution disk 3 with the rotating frame 2, the distribution disk 3 can rotate simultaneously with the rotating frame 2, the distribution disk 3 is used to place the spool 5, and the lower part of the distribution disk body 31 is in contact with the support frame 22 or in contact with the sliding limit device 32 of the adjacent distribution disk 3.

[0036] The sliding limit device 32 includes a sliding seat 321, a spring 322 and a limit plate 323. The sliding seat 321 has protrusions 325 symmetrically distributed on both sides. The center of the protrusion 325 is penetrated from the upper surface to the lower surface to form a countersunk hole 3251. The countersunk holes 3251 of the two protrusions 325 correspond to two positioning holes 312 located on both sides of each group of first slide rails 311. The lower end of the pin 324 passes through the countersunk hole 3251 and is inserted into the corresponding positioning hole 312. The front end of the sliding seat 321 is provided with a second sliding groove 3212 from the upper surface of the sliding seat 321 downward. The second sliding groove 3212 is formed on the front end of the sliding seat 321. The cross-section of the groove 3212 is in an inverted T-shape, and the limiting plate 323 includes an arc-shaped plate 3231, which is in an arc shape. The cross-section of the second slide rail 3232 is in an inverted T-shape, and the upper end 3232 of the second slide rail is fixedly connected to the lower end of the arc-shaped plate 3231. One end of the spring 322 is fixedly connected to the inside of the second slide groove 3212, and the other end of the spring 322 is fixedly connected to the second slide rail 3232. The sliding limit device 32 can prevent the spool 5 from shaking. The sliding limit device 32 is provided with four groups, and each group of sliding limit devices 32 corresponds one-to-one to the first slide rail 311.

[0037] The limit plates 323 of the four sets of sliding limit devices 32 abut against the axial holes of the bobbins 5 at the same time, so that all installed bobbins 5 can rotate with the rotating frame 2 at the same time, avoiding the shaking of multiple bobbins 5 and causing asynchronism when the wire bundles are collected.

[0038] The fixed disk 4 includes a fixing portion 41 and a fixed disk body 42. Two fixing portions 41 are provided. The lower surface of the fixing portion 41 is fixedly connected to the upper surface of the fixed disk body 42. The two fixing portions 41 are symmetrically arranged on the upper surface of the fixed disk body 42. A second through hole 421 is provided from the upper surface to the lower surface of the center of the fixed disk body 42. The second through hole 421 is plugged into the rotating shaft 21. Four second limiting grooves 422 corresponding to the limiting structure 23 are provided from the upper surface to the lower surface of the fixed disk body 42. The second limiting grooves 42 2 is radially arranged along the second through hole 421, the second limiting groove 422 is communicated with the second through hole 421, the fixing part 41 is penetrated from the front surface to the rear surface and a locking threaded hole 411 is provided in the center, the threaded holes of the two fixing parts 41 are coaxial, a plurality of connecting holes 211 are arranged from the middle of the rotating shaft 21, the connecting hole 211 starts from the lower part of the upper end of the limiting structure 23, the locking bolt 43 passes through the locking threaded hole 411 and is threadedly connected to the rotating frame 2 through the nut 44, and the fixing plate 4 is used to limit the lower distribution plate 3 from shaking along the axial direction.

[0039] The installation steps of a multifunctional multi-disc cable release are as follows:

[0040] Step 1: Sleeve the cable tray 3 on the rotating shaft 21 and the limiting structure 23 of the rotating frame 2, and place the cable tray 3 at the lower part of the rotating frame 2, so that the cable tray body 31 contacts the support frame 22, so that the cable tray 3 is connected and limited to the rotating frame 2;

[0041] Step 2: Determine the position where the sliding limit device 32 is fixed to the distribution plate 3 according to the diameter of the shaft hole of the spool 5, then slide the sliding limit device 32 along the first slide rail 311, slide to a suitable position, insert the lower end of the pin 324 into the countersunk hole 3251, and insert the lower end of the pin 324 into the corresponding positioning hole 312;

[0042] Step 3: by adjusting the limit plates 323 of the four sets of sliding limit devices 32, the limit plates 323 of the four sets of sliding limit devices 32 are simultaneously abutted against the shaft holes of the spool 5, and the spool 5 is installed on the distribution plate 3;

[0043] Step 4: Connect the remaining distribution plates 3 and the spools 5 in sequence, so that the bottom of the distribution plate 3 contacts the top of the limit plate 323 of the adjacent distribution plate 3 below;

[0044] Step 5: Place the fixed disk 4 on the limiting structure 23 of the rotating frame 2 to connect and limit the fixed disk 4 to the rotating frame 2, and at the same time, abut the bottom of the fixed disk 4 against the top of the limiting plate 323 of the uppermost distribution plate 3, and finally pass the locking bolt 43 through the locking threaded hole 411, the connecting hole 211 and threadedly connected through the nut 44.

Claims

1. A multifunctional multi-disc pay-off device, characterized in that: The invention comprises a cross base (1), a rotating frame (2), a line distribution plate (3) and a fixed plate (4); the top center of the cross base (1) is rotatably connected to the bottom end of the rotating frame (2) through a rotating connection part (11); the line distribution plate (3) is sleeved on the rotating frame (2) and rotates synchronously with the rotating frame (2); the line distribution plate (3) comprises a line distribution plate body (31) and a sliding limit device (32); the sliding limit device (32) is slidably connected to a first slide rail (311) arranged on the upper surface of the line distribution plate body (31); a plurality of line distribution plates (3) are arranged, and the plurality of line distribution plates (3) are sequentially arranged on the rotating frame (2) along the axial direction; the top of the line distribution plate (3) located at the top is abutted against the bottom of the fixed plate (4); and the fixed plate (4) is threadedly connected to the rotating frame (2) through a locking bolt (43).

2. A multifunctional multi-disc cable release device according to claim 1, characterized in that: The upper surface of the cable distribution disk body (31) is radially provided with a first slide rail (311), and four groups of the first slide rails (311) are provided. The four groups of first slide rails (311) are evenly distributed along the circumference of the upper surface of the cable distribution disk body (31), and each group of first slide rails (311) has two slide rails arranged in parallel and at intervals. A first slide groove (3211) is provided at the bottom of the sliding limit device (32), and the sliding limit device (32) is slidably connected to the first slide rail (311) through the first slide groove (3211).

3. A multifunctional multi-disk cable release device according to claim 2, characterized in that: A group of positioning holes (312) are provided on both sides of each group of the first slide rails (311), and the two groups of positioning holes (312) on both sides of each group of the first slide rails (311) are symmetrically arranged, and the sliding limit device (32) is inserted into the positioning hole (312) through a pin (324).

4. A multifunctional multi-disc cable release device according to claim 3, characterized in that: The sliding limiting device (32) comprises a sliding seat (321), a spring (322) and a limiting plate (323). The sliding seat (321) is symmetrically provided with protrusions (325) on both sides. A countersunk hole (3251) is provided through the center of the protrusion (325) from the upper surface to the lower surface. The countersunk holes (3251) of the two protrusions (325) correspond to two positioning holes (312) located on both sides of each group of first slide rails (311). The lower end of the pin (324) passes through the countersunk hole (3251). Inserted into the corresponding positioning hole (312), the front end of the sliding seat (321) opens a second sliding groove (3212) downward from the upper surface of the sliding seat (321), the limiting plate (323) includes an arc-shaped plate (3231) and a second sliding rail (3232), the upper end of the second sliding rail (3232) is fixedly connected to the lower end of the arc-shaped plate (3231), one end of the spring (322) is fixedly connected to the inside of the second sliding groove (3212), and the other end of the spring (322) is fixedly connected to the second sliding rail (3232).

5. The multifunctional multi-disk cable release device according to claim 1, characterized in that: The fixed disk (4) comprises a fixing portion (41) and a fixing disk body (42). Two fixing portions (41) are provided. The fixing portions (41) are fixedly connected to the fixing disk body (42). The two fixing portions (41) are symmetrically arranged on the upper surface of the fixing disk body (42). A locking threaded hole (411) is provided in the center of the fixing portion (41) from the front surface to the rear surface. The locking threaded holes (411) of the two fixing portions (41) are coaxial. A locking bolt (43) passes through the locking threaded hole (411) and is threadedly connected to the rotating frame (2) via a nut (44).

6. The multifunctional multi-disc cable release device according to claim 5, characterized in that: The rotating frame (2) comprises a rotating shaft (21), a plurality of connection holes (211) are arranged at intervals in the middle of the rotating shaft (21), the connection holes (211) start from the lower part of the upper end of the limiting structure (23), and a locking bolt (43) passes through one of the connection holes (211) and is fastened to the fixing part (41).

7. A multifunctional multi-disk cable release device according to claim 6, characterized in that: The rotating frame (2) further comprises a supporting frame (22) and a limiting structure (23); the outside of the rotating shaft (21) is fixedly connected to the middle of the supporting frame (22); the upper end of the supporting frame (22) is fixedly connected to the lower end of the limiting structure (23); and the upper end of the limiting structure (23) is fixedly connected to the outside of the rotating shaft (21).

8. The multifunctional multi-disk cable release device according to claim 5, characterized in that: A second through hole (421) is provided from the central upper surface to the lower surface of the fixed disk body (42), the second through hole (421) is plugged into the rotating shaft (21), a second limiting groove (422) corresponding to the limiting structure (23) is provided from the upper surface to the lower surface of the fixed disk body (42), the second limiting groove (422) is radially arranged along the second through hole (421), and the second limiting groove (422) is connected to the second through hole (421).

9. The multifunctional multi-disc cable release device according to claim 2, characterized in that: A first through hole (313) is provided from the center upper surface to the lower surface of the cable distribution disk body (31), the first through hole (313) is plugged into the rotating shaft (21), a first limiting groove (314) corresponding to the limiting structure (23) is provided from the upper surface to the lower surface of the cable distribution disk body (31), the first limiting groove (314) is radially arranged along the first through hole (313), the first limiting groove (314) and the first through hole (313) are connected, and the first limiting groove (314) is sleeved on the limiting structure (23).

10. The multifunctional multi-disc cable release device according to claim 7, characterized in that: The support frame (22) comprises a support rod (221) and a reinforcement ring (222); four support rods (221) are provided, the support rods (221) are radially arranged along the reinforcement ring (222), the four support rods (221) are evenly distributed along the circumference of the reinforcement ring (222), one end of the support rod (221) is fixedly connected to the outside of the rotating shaft (21), and the other end of the support rod (221) is fixedly connected to the reinforcement ring (222).

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