A cable laying device

Abstract

The present invention discloses a cable pay-out device, comprising a base, a fixing plate installed on the upper surface of the base, a driving mechanism installed on the fixing plate, an adjusting plate slidably connected to the upper surface of the base, a limiting mechanism installed on the top of one side of the adjusting plate, an adjusting mechanism provided below the limiting mechanism, an auxiliary mechanism installed in the middle of the upper surface of the base, a limiting seat provided on one side of the auxiliary mechanism, and a fixing mechanism installed on the limiting seat. The cable pay-out device of the present invention can accurately adjust the position of the limiting seat through the telescopic action of an electric push rod 2, thereby realizing the limiting function of the cable, and can flexibly adjust the position of the arc plate through the telescopic action of the electric push rod, so that it can fit closely to the surface of the cable after stopping the pay-out, thereby fixing the cable and preventing the cable from being entangled due to external force, so that the fixing mechanism can be widely used in cable pay-out operations of various specifications.

Description

Technical Field

[0001] The invention relates to the technical field of electric wires and cables, and in particular to a cable pay-off device. Background Art

[0002] Wires and cables are wire products used to transmit electrical (magnetic) energy, information and realize electromagnetic energy conversion. Wires and cables in a broad sense are also referred to as cables. Cables in a narrow sense refer to insulated cables, which can be defined as: a collection of the following parts; one or more insulated cores, and their respective coatings, total protective layers and outer sheaths. Cables may also have additional uninsulated conductors.

[0003] The Chinese patent application with application number CN202023150991.1 discloses a cable pay-off device, including a steering assembly, wherein the steering assembly includes a bottom plate inside, a support column is fixedly connected to the upper end of the left side of the bottom plate, and a steering wheel is movably connected to the upper end of the support column; a pay-off assembly, wherein the pay-off assembly includes a pay-off drum inside, and a pay-off turntable is fixedly connected to the front and rear sides of the pay-off drum; a moving assembly, wherein the moving assembly includes a tire, a rotating shaft is fixedly connected to the rear end of the tire on the front side, and a tire on the rear side is fixedly connected to the rear end of the rotating shaft. The utility model rotates the output shaft of the motor, drives the gear to start rotating through the transmission belt, and causes the rotating shaft to start rotating. The utility model can be moved, so that the worker does not need to physically carry the coil; the utility model then allows the steering wheel to rotate through the connecting rod, and prevents the steering wheel from being taken away from the support column through the limit turntable, so that the utility model can pay-off in multiple directions.

[0004] However, the existing wire-releasing device still has some defects. After the wires and cables are released, it is easy for them to continue to slide due to inertia and release more wires, resulting in inaccurate wire release. At the same time, there is no limit device. When the cable is not in use, the cable will loosen, causing the cable to get tangled, affecting the use effect. Summary of the invention

[0005] In view of the above-mentioned deficiencies in the prior art, the present invention provides a cable pay-out device, the purpose of which is to solve the problem that electric wires and cables are very likely to continue to slide due to inertia after being paid out, resulting in over-paying and inaccurate pay-out. At the same time, without a limiting device, the cable will become loose when not in use, causing the cable to become tangled, affecting the use effect, and the like.

[0006] In order to achieve the above-mentioned invention object, the technical solution adopted by the present invention is: a cable unwinding device, comprising a base, a fixing plate is installed on the upper surface of the base, a driving mechanism is installed on the fixing plate, an adjusting plate is slidably connected to the upper surface of the base, a limiting mechanism is installed on the top of one side of the adjusting plate, an adjusting mechanism is provided below the limiting mechanism, an auxiliary mechanism is installed in the middle of the upper surface of the base, a guide seat is installed on the auxiliary mechanism, a limiting seat is provided on one side of the auxiliary mechanism, a fixing mechanism is installed on the limiting seat, guide rings are provided at both ends of the limiting seat, a supporting mechanism is provided around the base, a universal wheel is installed at the bottom end of the base, and a pushing handle is installed at one end of the base;

[0007] The fixing mechanism comprises an electric push rod fixedly mounted on a limiting seat, an arc plate fixedly mounted on the extended end of the electric push rod, an auxiliary rod connected between the top end of the arc plate and the limiting seat, and a supporting plate is arranged below the arc plate.

[0008] Furthermore, the driving mechanism includes a fixing frame fixedly mounted on one side of a fixing plate, a driving motor 1 is fixedly mounted on the fixing frame, an output end of the driving motor 1 is transmission-connected to a driving gear, a mounting seat 1 is sleeved on the fixing plate, a driven gear is fixedly mounted on one end of the mounting seat 1, and the driving gear is meshed with the driven gear.

[0009] Furthermore, the limiting mechanism includes a mounting plate 1 fixedly mounted on the top of one side of the adjusting plate, an electric push rod 2 is mounted on the mounting plate 1, the protruding end of the electric push rod 2 is fixedly connected to the limiting seat, the adjusting plate is rotatably connected to the mounting seat 2, and one end of the mounting seat 2 is connected to a limiting gear disk.

[0010] Furthermore, the adjustment mechanism includes a second mounting plate fixedly mounted on the bottom of one side of the adjustment plate, the second mounting plate is sleeved with an insertion rod, the insertion rod is connected to a push plate, a telescopic spring is connected between the push plate and the second mounting plate, and a pull ring is connected to the top of the insertion rod.

[0011] Furthermore, a positioning hole is provided on the upper surface of the base, the bottom end of the insertion rod is plugged and connected to the positioning hole, and sliding grooves are provided on both sides of the positioning hole.

[0012] Furthermore, a displacement block is installed at the bottom end of the adjustment plate, and the displacement block slides on the slide groove.

[0013] Furthermore, the auxiliary mechanism includes a pair of fixed seats fixedly installed on the base, and a second drive motor is installed on the fixed seat. The output end of the second drive motor is transmission-connected with a threaded rod, and an auxiliary block is threadedly connected to the threaded rod. A guide rod is provided on one side of the threaded rod, and the auxiliary block slides on the guide rod. The bottom end of the guide seat is fixedly connected to the top end of the auxiliary block.

[0014] Furthermore, a mounting hole is provided at the top end of the guide seat, and a limiting rod is sleeved on the mounting hole.

[0015] Furthermore, the support mechanism includes a connecting seat fixedly installed around the base, a threaded rod is threadedly connected to the connecting seat, a rotating handle is fixedly installed on the top end of the threaded rod, and the bottom end of the rotating handle is rotatably connected to the supporting seat.

[0016] The beneficial effects of the present invention are:

[0017] The cable unwinding device of the present invention can accurately adjust the position of the limit seat through the telescopic effect of the electric push rod 2, thereby realizing the limit function of the cable. Through the telescopic effect of the electric push rod, the position of the arc plate can be flexibly adjusted. After stopping the unwinding, it is made to fit the cable surface closely to fix the cable, thereby preventing the cable from being entangled due to external force. The design of the arc plate has a certain elasticity and can be adaptively adjusted according to cables of different diameters. At the same time, the setting of the support plate further enhances the supporting force under the cable, so that the fixing mechanism can be widely used in cable unwinding operations of various specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of a cable pay-off device of the present invention;

[0019] Figure 2 A top view of a cable pay-off device of the present invention;

[0020] Figure 3 It is an enlarged view of an adjustment plate of a cable pay-off device of the present invention;

[0021] Figure 4 It is a left view of an adjustment plate of a cable pay-off device of the present invention;

[0022] Figure 5 It is an enlarged view of a driving mechanism of a cable pay-off device of the present invention;

[0023] Figure 6 This is an enlarged view of a limit seat of a cable pay-off device of the present invention.

[0024] Reference table of reference numerals:

[0025] 1. Base; 101. Positioning hole; 102. Slide; 2. Fixing plate; 3. Driving mechanism; 301. Fixing frame; 302. Driving motor 1; 303. Driving gear; 304. Mounting seat 1; 305. Driven gear; 4. Adjusting plate; 401. Displacement block; 5. Limiting mechanism; 501. Mounting plate 1; 502. Electric push rod 2; 503. Limiting seat; 504. Mounting seat 2; 505. Limiting toothed disc; 6. Adjusting mechanism; 601. Mounting plate 2; 602. Inserting rod; 603. Pushing plate; 604. Telescopic spring; 605. Pull ring ;7. Auxiliary mechanism;701. Fixed seat;702. Driving motor 2;703. Threaded rod;704. Guide rod;705. Auxiliary block;8. Guide seat;801. Mounting hole;802. Limit rod;9. Limit seat;10. Fixed mechanism;1001. Electric push rod;1002. Arc plate;1003. Auxiliary rod;1004. Support plate;11. Guide ring;12. Support mechanism;1201. Connecting seat;1202. Threaded rod;1203. Rotating handle;1204. Support seat;13. Universal wheel;14. Push handle. DETAILED DESCRIPTION

[0026] The specific implementation of the present invention is further described below in conjunction with the accompanying drawings, wherein the same components are represented by the same reference numerals.

[0027] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0028] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] like Figures 1 to 6 As shown, a cable pay-off device comprises a base 1, a fixing plate 2 is installed on the upper surface of the base 1, a driving mechanism 3 is installed on the fixing plate 2, an adjusting plate 4 is slidably connected to the upper surface of the base 1, a limiting mechanism 5 is installed on the top of one side of the adjusting plate 4, an adjusting mechanism 6 is provided below the limiting mechanism 5, an auxiliary mechanism 7 is installed at the middle of the upper surface of the base 1, a guide seat 8 is installed on the auxiliary mechanism 7, a limiting seat 9 is provided on one side of the auxiliary mechanism 7, a fixing mechanism 10 is installed on the limiting seat 9, guide rings 11 are provided at both ends of the limiting seat 9, a supporting mechanism 12 is provided around the base 1, a universal wheel 13 is installed at the bottom end of the base 1, and a pushing handle 14 is installed at one end of the base 1;

[0030] Through the above scheme, the design of the universal wheel 13 and the pushing handle 14 at the bottom of the base 1 makes the entire line-releasing device more convenient and quick during movement and transportation, reduces the labor intensity of the user, and improves the portability and practicality of the device.

[0031] The fixing mechanism 10 includes an electric push rod 1001 fixedly mounted on the limit seat 9, an arc plate 1002 is fixedly mounted on the protruding end of the electric push rod 1001, an auxiliary rod 1003 is connected between the top of the arc plate 1002 and the limit seat 9, and a support plate 1004 is provided below the arc plate 1002.

[0032] Through the above scheme, after the cable payout stops, the electric push rod 1001 pushes the arc plate 1002 and the support plate 1004 to fix the cable, so that they fit tightly to the cable surface, fix the cable, and prevent the cable from being entangled due to external force.

[0033] The driving mechanism 3 includes a fixing frame 301 fixedly mounted on one side of the fixing plate 2, a driving motor 302 is fixedly mounted on the fixing frame 301, an output end of the driving motor 302 is transmission-connected to a driving gear 303, a mounting seat 304 is sleeved on the fixing plate 2, a driven gear 305 is fixedly mounted on one end of the mounting seat 304, and the driving gear 303 is meshed with the driven gear 305.

[0034] Through the above scheme, the driving motor 302 is started, and the driving gear 303 and the driven gear 305 are meshed and driven to achieve smooth and continuous payout of the cable, which effectively improves the payout efficiency and ensures the payout stability.

[0035] The limiting mechanism 5 includes a mounting plate 501 fixedly mounted on the top of one side of the adjusting plate 4, an electric push rod 502 is mounted on the mounting plate 501, the protruding end of the electric push rod 502 is fixedly connected to a limiting seat 503, a mounting seat 504 is rotatably connected to the adjusting plate 4, and one end of the mounting seat 504 is connected to a limiting gear disk 505.

[0036] Through the above solution, the position of the limit seat 503 can be accurately adjusted through the telescopic effect of the electric push rod 2 502, thereby realizing the limit function of the cable.

[0037] The adjustment mechanism 6 includes a second mounting plate 601 fixedly mounted on the bottom of one side of the adjustment plate 4, a plug rod 602 is sleeved on the second mounting plate 601, a push plate 603 is connected to the plug rod 602, a telescopic spring 604 is connected between the push plate 603 and the second mounting plate 601, and a pull ring 605 is connected to the top of the plug rod 602.

[0038] A positioning hole 101 is formed on the upper surface of the base 1 , and the bottom end of the insertion rod 602 is inserted and connected to the positioning hole 101 . Slide grooves 102 are formed on both sides of the positioning hole 101 .

[0039] Through the above scheme, according to the width of the cable roll, the pull ring 605 is pulled to make the bottom end of the insertion rod 602 disengage from the positioning hole 101, pushing the adjustment plate 4 to move. When adjusted to a suitable position, the pull ring 605 is released, and the elastic force of the telescopic spring 604 pushes the push plate 603, thereby driving the insertion rod 602 to be inserted into the positioning hole 101 for positioning.

[0040] A displacement block 401 is installed at the bottom end of the adjustment plate 4 , and the displacement block 401 slides on the slide groove 102 .

[0041] The auxiliary mechanism 7 includes a fixed seat 701 fixedly installed in pair on the base 1, a driving motor 702 is installed on the fixed seat 701, the output end of the driving motor 702 is transmission-connected with a threaded rod 703, an auxiliary block 705 is threadedly connected to the threaded rod 703, a guide rod 704 is provided on one side of the threaded rod 703, the auxiliary block 705 slides on the guide rod 704, and the bottom end of the guide seat 8 is fixedly connected to the top end of the auxiliary block 705.

[0042] Through the above scheme, the drive motor 2 702 is started, and the threaded rod 703 is driven to drive the auxiliary block 705 and the guide seat 8 to move, providing stable support and guidance for the cable. This auxiliary wire-laying function not only improves the wire-laying efficiency, but also reduces the wear and damage of the cable.

[0043] A mounting hole 801 is formed at the top of the guide seat 8 , and a limiting rod 802 is sleeved on the mounting hole 801 .

[0044] Through the above solution, the design of the mounting hole 801 and the limiting rod 802 on the guide seat 8 further ensures the stability and accuracy of the cable during the laying process.

[0045] The supporting mechanism 12 includes a connecting seat 1201 fixedly installed around the base 1, a threaded rod 1202 is threadedly connected to the connecting seat 1201, a rotating handle 1203 is fixedly installed on the top of the threaded rod 1202, and the bottom end of the rotating handle 1203 is rotatably connected to a supporting seat 1204.

[0046] Through the above scheme, the device can remain stable during the line-laying process and prevent tilting or collapse caused by the weight of the cable or external force. The height of the threaded rod 1202 is adjusted by rotating the handle 1203, which drives the support seat 1204 close to the ground to support the base 1, thereby ensuring the safety and reliability of the line-laying.

[0047] The use process of the patent of the present invention is as follows: first, according to the actual situation of the use site, the height of the threaded rod 1202 is adjusted by rotating the handle 1203, so that the support seat 1204 is in contact with the ground and remains stable; according to the width of the cable roll, the pull ring 605 is pulled to disengage the bottom end of the insertion rod 602 from the positioning hole 101, and the adjustment plate 4 is pushed to move; when it is adjusted to a suitable position, the pull ring 605 is released, and the elastic force of the telescopic spring 604 is used to push the push plate 603, thereby driving the insertion rod 602 to be inserted into the positioning hole 101 for positioning, thereby fixing the cable roll, and pulling the limit rod 802 to further adjust the cable. Limiting and guiding, at the same time, pass the cable through the guide ring 11 and place it on the support plate 1004, start the drive motor 302, the drive gear 303 and the driven gear 305 are meshed for transmission, and the mounting seat 304 and the cable are driven to move slowly. The speed of the drive motor 302 is adjusted as needed to control the wire-releasing speed, and at the same time start the drive motor 2 702. Through the threaded connection of the threaded rod 703 and the auxiliary block 705, the guide seat 8 moves up and down to guide the cable. When the wire-releasing is to be finished, start the telescopic effect of the electric push rod 2 502, which can accurately adjust the position of the limit seat 503, thereby realizing the limiting function of the cable.

[0048] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cable pay-off device, comprising a base (1), characterized in that: A fixing plate (2) is installed on the upper surface of the base (1), a driving mechanism (3) is installed on the fixing plate (2), an adjusting plate (4) is slidably connected to the upper surface of the base (1), a limiting mechanism (5) is installed on the top of one side of the adjusting plate (4), an adjusting mechanism (6) is provided below the limiting mechanism (5), an auxiliary mechanism (7) is installed in the middle of the upper surface of the base (1), a guide seat (8) is installed on the auxiliary mechanism (7), a limiting seat (9) is provided on one side of the auxiliary mechanism (7), a fixing mechanism (10) is installed on the limiting seat (9), guide rings (11) are provided at both ends of the limiting seat (9), a supporting mechanism (12) is provided around the base (1), a universal wheel (13) is installed at the bottom end of the base (1), and a pushing handle (14) is installed at one end of the base (1); The fixing mechanism (10) comprises an electric push rod (1001) fixedly mounted on a limiting seat (9); an arc plate (1002) is fixedly mounted on the protruding end of the electric push rod (1001); an auxiliary rod (1003) is connected between the top end of the arc plate (1002) and the limiting seat (9); and a support plate (1004) is provided below the arc plate (1002).

2. A cable pay-off device according to claim 1, characterized in that: The driving mechanism (3) comprises a fixing frame (301) fixedly mounted on one side of a fixing plate (2); a driving motor (302) is fixedly mounted on the fixing frame (301); an output end of the driving motor (302) is drivingly connected to a driving gear (303); a mounting seat (304) is sleeved on the fixing plate (2); a driven gear (305) is fixedly mounted on one end of the mounting seat (304); and the driving gear (303) is meshed with the driven gear (305).

3. A cable pay-off device according to claim 1, characterized in that: The limiting mechanism (5) comprises a mounting plate 1 (501) fixedly mounted on the top of one side of the adjusting plate (4); an electric push rod 2 (502) is mounted on the mounting plate 1 (501); the protruding end of the electric push rod 2 (502) is fixedly connected to a limiting seat (503); a mounting seat 2 (504) is rotatably connected to the adjusting plate (4); one end of the mounting seat 2 (504) is connected to a limiting gear disc (505).

4. A cable pay-off device according to claim 1, characterized in that: The adjustment mechanism (6) comprises a second mounting plate (601) fixedly mounted on the bottom of one side of the adjustment plate (4); an insertion rod (602) is sleeved on the second mounting plate (601); a push plate (603) is connected to the insertion rod (602); a telescopic spring (604) is connected between the push plate (603) and the second mounting plate (601); and a pull ring (605) is connected to the top end of the insertion rod (602).

5. A cable pay-off device according to claim 4, characterized in that: A positioning hole (101) is provided on the upper surface of the base (1), the bottom end of the insertion rod (602) is inserted and connected to the positioning hole (101), and sliding grooves (102) are provided on both sides of the positioning hole (101).

6. A cable pay-off device according to claim 5, characterized in that: A displacement block (401) is installed at the bottom end of the adjustment plate (4), and the displacement block (401) slides on the slide groove (102).

7. A cable pay-off device according to claim 1, characterized in that: The auxiliary mechanism (7) comprises a pair of fixed seats (701) fixedly mounted on the base (1); a second drive motor (702) is mounted on the fixed seat (701); an output end of the second drive motor (702) is drivingly connected to a threaded rod (703); an auxiliary block (705) is threadedly connected to the threaded rod (703); a guide rod (704) is provided on one side of the threaded rod (703); the auxiliary block (705) slides on the guide rod (704); and the bottom end of the guide seat (8) is fixedly connected to the top end of the auxiliary block (705).

8. A cable pay-off device according to claim 1, characterized in that: A mounting hole (801) is provided at the top end of the guide seat (8), and a limiting rod (802) is sleeved on the mounting hole (801).

9. A cable pay-off device according to claim 1, characterized in that: The support mechanism (12) comprises a connecting seat (1201) fixedly mounted on the periphery of the base (1), a threaded rod (1202) being threadedly connected to the connecting seat (1201), a rotating handle (1203) being fixedly mounted on the top end of the threaded rod (1202), and a supporting seat (1204) being rotatably connected to the bottom end of the rotating handle (1203).

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