CN219469247U - Abrupt slope unwrapping wire ware - Google Patents

Abstract

The utility model relates to the technical field of paying-off devices, and discloses a steep slope paying-off device which comprises a turntable and a base; the middle part of carousel one side has vertically seted up the spacing groove, the inside upper and lower both sides sliding connection of spacing groove has the stopper, the middle part of spacing groove top and bottom inner wall is connected with two-way lead screw through the bearing rotation. According to the utility model, the knob is rotated to drive the bidirectional screw rod to rotate, and further drive the two groups of limiting blocks to reversely move in the limiting groove, so that the two groups of limiting rods are driven to tension coils, coils with different sizes can be fixed, the coils can be prevented from rotating under the action of inertia through the damping bearing at the outer side of the supporting plate, the stability of the wire in the releasing process is improved, the screw rod can be driven to rotate through the rotating block, the bolt at the bottom side of the sliding block is further pushed to move out of the containing groove and be inserted into soil, the base can be limited and fixed, and the base is prevented from moving on a steep slope.

Description

Abrupt slope unwrapping wire ware

Technical Field

The utility model relates to the technical field of paying-off devices, in particular to a steep slope paying-off device.

Background

The garden construction sometimes needs to use a paying-off device, the electrified wire is generally hollow disc-shaped, the length of each coil can reach more than hundred meters, and when the paying-off device is used, the coils are sleeved on the wheel shaft of the paying-off device.

The inventor finds that at least the following problems in the prior art are not solved, the sizes of the inner rings of coils on the market are different, so that the inner rings of the coils are difficult to attach to a wheel shaft, normal paying-off is affected, and when the paying-off device is used on a steep slope, the paying-off device is easy to topple over, so that the use of the paying-off device is affected.

Therefore, the steep slope paying-off device is convenient and quick to fix coils of different inner rings and good in stability.

Disclosure of Invention

The utility model aims to provide a steep slope paying-off device, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a steep slope paying-off device comprises a turntable and a base;

a limit groove is vertically arranged in the middle of one side of the turntable, limiting blocks are connected on the upper side and the lower side of the inside of the limit groove in a sliding manner, two-way screw rods are connected in the middle of the inner walls of the top end and the bottom end of the limit groove in a rotating manner through bearings, the bidirectional screw rod vertically penetrates through the limiting block and is in threaded connection with the limiting block, a limiting rod is welded on one side of the limiting block in a horizontal mode, and a rotating rod is fixedly installed on the middle of the other side of the rotating disc in a horizontal mode.

The vertical fixed mounting in one side of base upper surface has the backup pad, the equal fixed mounting in four corners of base downside has the universal wheel, accomodate the groove has been seted up at the rear side middle part of carousel lower surface, accomodate the inside sliding connection in groove has the slider, the vertical even welding in bottom side of slider has the bolt, the middle part of slider upper surface is connected with the lead screw through the bearing rotation, the lead screw runs through the middle part and threaded connection of accomodating groove top inner wall.

As an alternative scheme of this application technical scheme, one side that the backup pad is close to the carousel is provided with damping bearing, the dwang runs through damping bearing's axis and with damping bearing fixed connection, through being provided with damping bearing, can avoid the coil of wire to rotate under inertial action, improves the stability of electric wire release in-process.

As an alternative scheme of this application technical scheme, accomodate the size of groove and bolt and cooperate, the bolt cooperatees with the size of universal wheel, accomodates the groove and can accomodate the bolt, avoids the size overlength of bolt, influences the normal use of universal wheel.

As an alternative scheme of this application technical scheme, the outside welding of gag lever post has two sets of locating pieces, the locating piece is arranged in the outside of carousel, can fix a position the reel on the gag lever post through installing the locating piece.

As an alternative scheme of this application technical scheme, the one end fixed mounting who is arranged in the spacing groove outside of two-way lead screw has the knob, the top fixed mounting of lead screw has the turning block, through knob and turning block, can drive two-way lead screw and lead screw rotation.

Compared with the prior art, the utility model has the beneficial effects that the rotating knob can drive the bidirectional screw rod to rotate, and further drive the two groups of limiting blocks to reversely move in the limiting groove, so that the two groups of limiting rods are driven to tension coils, coils with different sizes can be fixed, the coils can be prevented from rotating under the action of inertia through the damping bearing outside the supporting plate, the stability of the coils in the wire releasing process is improved, the screw rod can be driven to rotate through the rotating block, the bolt at the bottom side of the sliding block is further pushed to move out of the containing groove and be inserted into soil, the base can be limited and fixed, and the base is prevented from moving on a steep slope.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a front view of a steep slope pay-off device according to the utility model;

fig. 2 is a side view of a steep slope pay-off device according to the utility model.

In the figure: the rotary table 1, a limit groove 11, a limit block 12, a bidirectional screw rod 13, a knob 14, a limit rod 15, a positioning block 16, a rotating rod 17, a base 2, a supporting plate 21, a damping bearing 22, a universal wheel 23, a storage groove 3, a sliding block 31, a bolt 32, a screw rod 33 and a rotating block 34.

Detailed Description

Referring to fig. 1-2, the present utility model provides a technical solution: a steep slope paying-off device comprises a rotary table 1 and a base 2;

the limiting groove 11 has been vertically seted up at the middle part of carousel 1 one side, the inside upper and lower both sides sliding connection of limiting groove 11 has stopper 12, the middle part of limiting groove 11 top and bottom inner wall is connected with two-way lead screw 13 through the bearing rotation, the one end fixed mounting in limiting groove 11 outside is arranged in to two-way lead screw 13 has knob 14, two-way lead screw 13 vertically run through stopper 12 and with stopper 12 threaded connection, one side horizontal welding of stopper 12 has gag lever post 15, two sets of locating pieces 16 have been welded in the outside of gag lever post 15, the outside of carousel 1 is arranged in to locating piece 16, the middle part horizontal fixed mounting of carousel 1 opposite side has dwang 17, the knob 14 of turning can drive two-way lead screw 13 rotation, further drive two sets of limit pieces 12 reverse movement in limiting groove 11, thereby drive two sets of gag lever posts 15 tensioning reels, can fix the reel of different sizes.

One side vertical fixed mounting of base 2 upper surface has backup pad 21, and one side that backup pad 21 is close to carousel 1 is provided with damping bearing 22, and dwang 17 runs through damping bearing 22's axis and with damping bearing 22 fixed connection, and four equal fixed mounting in corner of base 2 bottom side have universal wheel 23, through the damping bearing 22 in the backup pad 21 outside, can improve the rotation stability of carousel 1 outside coil of wire, avoid the coil of wire to rotate under inertial action, improve the stability of electric wire release in-process.

The rear side middle part of carousel 1 lower surface has been seted up and has been accomodate groove 3, accomodate the inside sliding connection in groove 3 has slider 31, the vertical welding of bottom side of slider 31 has bolt 32, the middle part of slider 31 upper surface is connected with lead screw 33 through the bearing rotation, lead screw 33 runs through the middle part and the threaded connection of accomodating groove 3 top inner wall, the top fixed mounting of lead screw 33 has turning block 34, can drive lead screw 33 through turning block 34 and rotate, further promote the bolt 32 of slider 31 bottom side and shift out accomodate groove 3 and insert in the soil, can carry out spacing fixed to base 2, avoid base 2 to remove on the abrupt slope.

When the abrupt slope paying-off device is used, the rotary knob 14 can drive the bidirectional screw rod 13 to rotate, further drive the two groups of limiting blocks 12 to reversely move in the limiting groove 11, so that the two groups of limiting rods 15 are driven to tension coils, coils with different sizes can be fixed, the rotation stability of the coils outside the rotary disc 1 can be improved through the damping bearing 22 outside the supporting plate 21, the coils are prevented from rotating under the inertia effect, the stability in the wire releasing process is improved, the screw rod 33 can be driven to rotate through the rotary block 34, the bolts 32 at the bottom side of the sliding block 31 are further pushed to move out of the containing groove 3 and are inserted into soil, the base 2 can be limited and fixed, and the base 2 is prevented from moving on an abrupt slope.

Claims (5)

1. The steep slope paying-off device is characterized by comprising a turntable (1) and a base (2);

the middle part of one side of the turntable (1) is vertically provided with a limit groove (11), the upper side and the lower side of the inside of the limit groove (11) are in sliding connection with limit blocks (12), the middle parts of the inner walls of the top end and the bottom end of the limit groove (11) are rotationally connected with two-way screw rods (13) through bearings, the two-way screw rods (13) vertically penetrate through the limit blocks (12) and are in threaded connection with the limit blocks (12), one side of the limit blocks (12) is horizontally welded with limit rods (15), and the middle part of the other side of the turntable (1) is horizontally and fixedly provided with rotating rods (17);

the utility model discloses a novel rotary table, including base (2) upper surface, perpendicular fixed mounting in one side has backup pad (21), four equal fixed mounting in turning of base (2) bottom side have universal wheel (23), accomodate groove (3) have been seted up at the rear side middle part of carousel (1) lower surface, accomodate the inside sliding connection in groove (3) has slider (31), the vertical even welding of bottom side of slider (31) has bolt (32), the middle part of slider (31) upper surface is connected with lead screw (33) through the bearing rotation, lead screw (33) run through the middle part and threaded connection of accomodating groove (3) top inner wall.

2. A steep slope paying-out machine according to claim 1, wherein: the damping bearing (22) is arranged on one side, close to the turntable (1), of the supporting plate (21), and the rotating rod (17) penetrates through the middle shaft of the damping bearing (22) and is fixedly connected with the damping bearing (22).

3. A steep slope paying-out machine according to claim 1, wherein: the storage groove (3) is matched with the size of the bolt (32), and the bolt (32) is matched with the size of the universal wheel (23).

4. A steep slope paying-out machine according to claim 1, wherein: two groups of positioning blocks (16) are welded on the outer side of the limiting rod (15), and the positioning blocks (16) are arranged on the outer side of the rotary table (1).

5. A steep slope paying-out machine according to claim 1, wherein: one end of the bidirectional screw rod (13) arranged outside the limit groove (11) is fixedly provided with a knob (14), and the top end of the screw rod (33) is fixedly provided with a rotating block (34).