CN220684277U - Winding and unwinding frame for cable laying - Google Patents

Abstract

The utility model relates to the technical field of winding and unwinding frames, in particular to a winding and unwinding frame for cable laying. The utility model comprises a supporting frame, wherein one end of the supporting frame is rotationally connected with a round roller, one side of the supporting frame is fixedly connected with a U-shaped frame, the other end of the supporting frame is fixedly connected with two pulleys, one end of the round roller is fixedly provided with an adjusting structure, the adjusting structure comprises a crank, the crank is fixedly connected with the round roller, the surface of the crank is fixedly connected with a gear, the arc surface of the round roller is fixedly connected with three circular plates, one side of the supporting frame is fixedly connected with a limiting plate, and the inside of the limiting plate is slidably connected with a bolt. The problem that the user can easily influence the progress and efficiency of the cable winding and unwinding because the cable can only be simply wound and unwound and the fixing performance of the winding and unwinding frame on the cable is poor is solved, and when the user repeatedly winds and unwinds the cable, the cable is easy to be messy and dirty, so that the cable cannot be fixed.

Description

Winding and unwinding frame for cable laying

Technical Field

The utility model relates to the technical field of winding and unwinding frames, in particular to a winding and unwinding frame for cable laying.

Background

The winding and unwinding frame is a frame for winding and unwinding cables and cables, and is composed of a supporting frame, a round roller, a circular plate, a rotating handle, an anti-slip pad and pulleys, and the winding and unwinding frame has certain characteristics in size and material, is common in daily life and is convenient to use.

When the winding and unwinding frame in the prior art winds and unwinds the cable, after the cable winding and unwinding is finished by rotating the round roller, the round roller is easy to rotate when the winding and unwinding frame is moved to jolt because the limiting strength of the round roller by the traditional winding and unwinding frame is weaker, so that the winding and unwinding of the round roller to the cable can be influenced, the cable becomes loose, and the normal winding and unwinding of the cable can be influenced, and the next release and use of the cable can be influenced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a winding and unwinding frame for cable laying.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cable laying is with receiving and releasing frame, includes the support frame, the one end of support frame rotates and is connected with the circle roller, one side fixedly connected with U type frame of support frame, two pulleys of other end fixedly connected with of support frame, the one end of circle roller is fixed to be equipped with the regulation structure, the regulation structure includes the crank, crank and circle roller fixed connection, the fixed surface of crank is connected with the gear, the circular arc surface fixedly connected with three plectane of circle roller, one side fixedly connected with limiting plate of support frame, the inside sliding connection of limiting plate has the bolt.

Preferably, the arc surface of the bolt is fixedly connected with a first spring, and two ends of the first spring are respectively and fixedly connected with the bolt and the limiting plate.

Preferably, the inboard fixedly connected with fixed plate of support frame, the inside threaded connection of fixed plate has the screw rod, the one end of screw rod rotates and is connected with the rectangular plate, two the lower fixed surface of rectangular plate is connected with two slide bars, two slide bar and fixed plate sliding connection, the last fixed surface of rectangular plate is connected with the dead lever, the one end fixedly connected with stripper plate of dead lever, a plurality of notch has been seted up on the surface of stripper plate.

Preferably, the arc surface of U type frame is equipped with limit structure, limit structure includes square board, square board and U type frame fixed connection, square board's inside sliding connection has the inserted bar, the one end fixedly connected with foam-rubber cushion of inserted bar, square board's inboard rotation is connected with spacing wheel.

Preferably, the arc surface of the inserted link is sleeved with a second spring, and two ends of the second spring are fixedly connected with the inserted link and the sponge cushion respectively.

Preferably, the lower surface of the support frame is fixedly connected with an anti-slip pad, and a plurality of anti-slip grooves are formed in the lower surface of the anti-slip pad.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, when the cable is required to be wound and unwound, the screw rod is rotated to drive the rectangular plate, the slide rod slides to enable the fixed rod to drive the pressing plate to leave the round roller, the bolt is pulled to drive the first spring to slide through the limiting plate, the bolt is separated from the surface of the round roller, the crank is rotated to drive the round roller, the round roller rotates through the supporting frames at the two ends, the round roller starts to wind the cable, the round plate plays a role in limiting the movement of the cable, the winding and unwinding effect is achieved, after the cable is wound and unwound, the bolt is moved in the opposite direction, the bolt drives the first spring, the bolt is rotated in the opposite direction to drive the rectangular plate by virtue of the sliding of the limiting plate, the fixed rod is driven to push inwards by virtue of the slide rod, the notch on the surface of the pressing plate can squeeze the cable onto the round roller, the fixing effect is achieved, the effect of the round roller can be achieved after the round roller is wound by the supporting frames at the two ends, the round roller is rotated, the effect of loosening of the cable caused by the rotation of the round roller is avoided, and the condition that the cable is influenced by the fact that the cable is loose next use is caused by the rotation of the round roller is avoided.

According to the utility model, the U-shaped frame is arranged, when the cable is required to be contracted by the adjusting structure, the cleaning device on the U-shaped frame is used for cleaning the cable, the inserted bar in the square plate is pulled firstly, the inserted bar drives the second spring to push inwards, so that the upper sponge cushion and the lower sponge cushion are pressed on the cable more firmly, the cleaning effect is achieved, when the cable is contracted by the adjusting structure, the cable slides along the arc surface of the limiting wheel, the situation that the cable flies when the cable is contracted is limited by the limiting wheel, the contraction effect is achieved, and when the cable is wound, the cable moving position can be limited by the limiting structure, so that the cable is wound on the round roller more orderly.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the adjusting structure of the present utility model;

FIG. 3 is a schematic view of a portion of the structure of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the left side structure of FIG. 1 according to the present utility model;

fig. 5 is a schematic view of a part of the limiting structure of the present utility model.

Legend description: 1. a support frame; 2. a round roller; 3. a limit structure; 31. a square plate; 32. a rod; 33. a second spring; 34. a sponge cushion; 35. a limiting wheel; 4. an adjustment structure; 401. a screw; 402. a rectangular plate; 403. a slide bar; 404. a fixed rod; 405. a pressing plate; 406. a circular plate; 407. a crank; 408. a gear; 409. a limiting plate; 410. a plug pin; 411. a first spring; 412. a fixing plate; 5. a pulley; 6. an anti-slip pad; 7. u-shaped frame.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a cable laying is with receiving and releasing frame, includes support frame 1, and the one end rotation of support frame 1 is connected with roller 2, and one side fixedly connected with U type frame 7 of support frame 1, the other end fixedly connected with two pulleys 5 of support frame 1, the one end of roller 2 is fixed to be equipped with the circular arc face of adjusting structure 4,U type frame 7 and is equipped with limit structure 3.

The specific arrangement and function of the adjustment structure 4 and the limit structure 3 will be described in detail below.

Referring to fig. 2, 3 and 4, in this embodiment: the adjusting structure 4 comprises a crank 407, the crank 407 is fixedly connected with the round roller 2, a gear 408 is fixedly connected to the surface of the crank 407, three circular plates 406 are fixedly connected to the circular arc surface of the round roller 2, a limiting plate 409 is fixedly connected to one side of the supporting frame 1, and a bolt 410 is slidably connected to the inside of the limiting plate 409. The arc surface of the bolt 410 is fixedly connected with a first spring 411, and two ends of the first spring 411 are respectively fixedly connected with the bolt 410 and the limiting plate 409. The inboard fixedly connected with fixed plate 412 of support frame 1, the inside threaded connection of fixed plate 412 has screw rod 401, and the one end rotation of screw rod 401 is connected with rectangular plate 402, and the lower surface fixedly connected with two slide bars 403 of rectangular plate 402, two slide bars 403 and fixed plate 412 sliding connection, the upper surface fixedly connected with dead lever 404 of rectangular plate 402, the one end fixedly connected with stripper plate 405 of dead lever 404, a plurality of notch has been seted up on the surface of stripper plate 405.

Referring to fig. 5, in this embodiment: the limit structure 3 comprises a square plate 31, the square plate 31 is fixedly connected with the U-shaped frame 7, an inserting rod 32 is slidably connected in the square plate 31, one end of the inserting rod 32 is fixedly connected with a foam-rubber cushion 34, and a limit wheel 35 is rotatably connected to the inner side of the square plate 31. The arc surface of the inserted link 32 is sleeved with a second spring 33, and two ends of the second spring 33 are fixedly connected with the inserted link 32 and the foam-rubber cushion 34 respectively. The lower surface of the support frame 1 is fixedly connected with an anti-slip pad 6, and a plurality of anti-slip grooves are formed in the lower surface of the anti-slip pad 6.

The working principle is that when a cable needs to be wound and unwound, the screw 401 is rotated to drive the rectangular plate 402, the slide rod 403 slides, the fixing rod 404 drives the pressing plate 405 to leave the round roller 2, the bolt 410 is pulled to drive the first spring 411 to slide by the aid of the limiting plate 409, the bolt 410 is separated from the surface of the gear 408, the crank 407 is rotated to drive the round roller 2, the round roller 2 rotates by the aid of the supporting frames 1 at two ends, the round roller 2 starts to wind the cable, the circular plate 406 plays an effect of limiting the movement of the cable, the winding and unwinding effect is achieved, after the cable is wound and unwound, the bolt 410 is moved in the opposite direction, the bolt 410 drives the first spring 411, the rectangular plate 402 is driven by the aid of the sliding of the limiting plate 409 to push inwards and clamped on the surface of the gear 408, the round roller 2 is enabled to achieve the fixing effect, the pressing plate 405 is driven to push inwards by the aid of the sliding rod 403, the notch on the surface of the pressing plate 405 can squeeze the cable on the round roller 2, the round roller 2 is fixed, the winding structure 4 is arranged, the cable is enabled to start winding and unwinding effect is achieved, the cable can be prevented from being fast rotated by the round roller 2, and the cable is prevented from being loose. Through setting up U type frame 7, when utilizing adjusting structure 4 to need shrink to the cable, clean the effect to the cable with the help of the cleaning device on the U type frame 7, the inside inserted bar 32 of pulling square plate 31 earlier, the inserted bar 32 drives the inward push of second spring 33, make upper and lower foam-rubber cushion 34 more firmly extrude on the cable, thereby reach clear effect, when utilizing adjusting structure 4 to the cable shrink, the cable can slide along the arc surface of spacing wheel 35, spacing wheel 35 has restricted the condition that the cable takes place the flying lead when the shrink, thereby reached the effect of shrink. Through setting up limit structure 3, reached when the rolling cable, can restrict the cable movement position to can make the effect of more neat rolling on roller 2 of cable.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (6)

1. The utility model provides a cable laying is with receiving and releasing frame, includes support frame (1), its characterized in that: the utility model discloses a roller support is characterized in that a round roller (2) is rotationally connected with one end of a support frame (1), one side fixedly connected with U type frame (7) of support frame (1), the other end fixedly connected with two pulleys (5) of support frame (1), the one end of round roller (2) is fixed to be equipped with regulation structure (4), regulation structure (4) are including crank (407), crank (407) and round roller (2) fixed connection, the fixed surface of crank (407) is connected with gear (408), the arc surface fixedly connected with three plectane (406) of round roller (2), one side fixedly connected with limiting plate (409) of support frame (1), the inside sliding connection of limiting plate (409) has bolt (410).

2. The pay-off and take-up rack for cable laying according to claim 1, wherein: the arc surface of bolt (410) fixedly connected with first spring (411), the both ends of first spring (411) are respectively with bolt (410) and limiting plate (409) fixed connection.

3. The pay-off and take-up rack for cable laying according to claim 1, wherein: the inside fixedly connected with fixed plate (412) of support frame (1), the inside threaded connection of fixed plate (412) has screw rod (401), the one end rotation of screw rod (401) is connected with rectangular plate (402), the lower fixed surface of rectangular plate (402) is connected with two slide bars (403), two slide bars (403) and fixed plate (412) sliding connection, the upper fixed surface of rectangular plate (402) is connected with dead lever (404), the one end fixedly connected with stripper plate (405) of dead lever (404), a plurality of notch has been seted up on the surface of stripper plate (405).

4. The pay-off and take-up rack for cable laying according to claim 1, wherein: the arc surface of U type frame (7) is equipped with limit structure (3), limit structure (3) are including square board (31), square board (31) and U type frame (7) fixed connection, the inside sliding connection of square board (31) has inserted bar (32), the one end fixedly connected with foam-rubber cushion (34) of inserted bar (32), the inboard rotation of square board (31) is connected with spacing wheel (35).

5. The pay-off and take-up rack for cable laying according to claim 4, wherein: the arc surface of the inserted link (32) is sleeved with a second spring (33), and two ends of the second spring (33) are fixedly connected with the inserted link (32) and the foam-rubber cushion (34) respectively.

6. The pay-off and take-up rack for cable laying according to claim 1, wherein: the anti-skid support is characterized in that an anti-skid pad (6) is fixedly connected to the lower surface of the support frame (1), and a plurality of anti-skid grooves are formed in the lower surface of the anti-skid pad (6).