CN211687803U - Automatic pay-off of electric power - Google Patents

Abstract

The utility model belongs to the technical field of the electric power engineering equipment technique and specifically relates to an automatic pay-off of electric power, first base and second base including the level setting, the second base is located the top of first base, the walking wheel is all installed in the bottom surface four corners of first base, and wherein one end of first base installs the handrail, through coupling mechanism swing joint between first base and the second base, first backup pad and second backup pad are installed respectively to the top surface both sides of second base, first backup pad and second backup pad are vertical setting and are parallel to each other, set up the wire winding roller that the level set up between first backup pad and the second backup pad. The utility model discloses be convenient for stop the unwrapping wire and close driving motor when needs, carry out the quick braking to the winding roller, make winding roller stall, stop to continue the unwrapping wire, the actual use of being convenient for.

Description

Automatic pay-off of electric power

Technical Field

The utility model relates to an electric power engineering equipment technical field especially relates to an automatic pay-off of electric power.

Background

The electric wire paying-off device is characterized in that paying-off operation is often needed in the work of a power distribution network, namely, a coiled electric wire is paid out, and the paying-off is generally completed by manually pulling at present, but the electric wire is high in quality, high in labor intensity and high in labor consumption.

In order to solve the above problems, some automatic pay-off devices are available on the market, but the existing automatic pay-off devices still have more defects, for example, the rotation of the winding roller cannot be stopped immediately after the driving device is turned off, so that the winding roller still continues to rotate for a period of time under the action of inertia and pay off, which is inconvenient for practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of inconvenient in-service use existing in the prior art and providing an automatic pay-off device for electric power.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the electric automatic pay-off device comprises a first base and a second base which are horizontally arranged, wherein the second base is positioned above the first base, four corners of the bottom surface of the first base are respectively provided with a traveling wheel, one end of the first base is provided with a handrail, and the first base is movably connected with the second base through a connecting mechanism;

a first supporting plate and a second supporting plate are respectively installed on two sides of the top surface of the second base, the first supporting plate and the second supporting plate are vertically arranged and are parallel to each other, a horizontally arranged winding roller is erected between the first supporting plate and the second supporting plate, one end of the winding roller penetrates through a first through hole formed in the first supporting plate and is connected with an output shaft of a driving motor through a coupler, the bottom of the driving motor is connected with the second base through a supporting frame, and the other end of the winding roller penetrates through a second through hole formed in the second supporting plate and is fixedly connected with a first gear;

the utility model discloses a gear box, including mounting panel, installation board, the bottom surface of mounting panel has the press plate of level setting through spring coupling, press plate's bottom surface fixed mounting has the second gear, the gag lever post of vertical setting is all installed to the top surface both sides of press plate, and the top of gag lever post runs through the third through-hole of seting up on the mounting panel and extends to its top, the vertical screw hole of seting up in middle part of mounting panel, and this screw hole female connection has the screw rod.

Preferably, the connecting mechanism comprises an inserting rod vertically installed in the middle of the bottom surface of the second base and a sleeve vertically installed in the middle of the top surface of the first base, the inserting rod is inserted into the sleeve, a first bearing is arranged between the inserting rod and the sleeve, a plurality of first jacks are formed in the first base, a plurality of second jacks corresponding to the first jacks are formed in the second base, and a limit bolt is inserted into one of the first jacks and the second jacks.

Preferably, the bottom surface fixed mounting of first base has the annular plate, the annular plate sets up with the inserted bar is concentric, the annular groove has been seted up to the top surface of first base, the annular groove sets up with the inserted bar is concentric, the bottom surface of annular plate corresponds the card and establishes in the annular groove.

Preferably, an operating panel is mounted at the top end of the screw.

The utility model provides an automatic pay-off of electric power, beneficial effect lies in: 1. the utility model has the advantages of simple structure and convenient operation, and is convenient for rapidly braking the winding roller when the drive motor is closed when the paying-off is required to be stopped, so that the winding roller stops rotating and stops continuing the paying-off, thereby facilitating the actual use;

2. the unwrapping wire direction accessible of device rotates the second base and adjusts, and the accessible is spacing bolt after adjusting and is carried out the position and inject, and is comparatively nimble.

Drawings

Fig. 1 is a front view of an electric power automatic pay-off device provided by the present invention in a use state;

fig. 2 is a front view of the electric power automatic paying-off device provided by the present invention in a non-use state.

In the figure: the winding device comprises a first base 1, a second base 2, an inserted bar 3, a sleeve 4, a ring plate 5, a limiting bolt 6, a first supporting plate 7, a second supporting plate 8, a winding roller 9, a driving motor 10, a supporting frame 11, a first gear 12, a mounting plate 13, a spring 14, a pressing plate 15, a second gear 16, a limiting bar 17 and a screw 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an automatic pay-off of electric power, including first base 1 and the second base 2 of level setting, second base 2 is located the top of first base 1, and the walking wheel is all installed at the bottom surface four corners of first base 1, and wherein one end of first base 1 installs the handrail, passes through coupling mechanism swing joint between first base 1 and the second base 2.

The connecting mechanism comprises an inserting rod 3 vertically installed in the middle of the bottom surface of the second base 2 and a sleeve 4 vertically installed in the middle of the top surface of the first base 1, the inserting rod 3 is inserted into the sleeve 4, a first bearing is arranged between the inserting rod 3 and the sleeve 4, a plurality of first jacks are formed in the first base 1, a plurality of second jacks corresponding to the first jacks are formed in the second base 2, and a limiting bolt 6 is inserted into one of the first jacks and the second jack together. The bottom surface fixed mounting of first base 1 has annular plate 5, and annular plate 5 sets up with inserted bar 3 is concentric, and the annular groove has been seted up to the top surface of first base 1, and the annular groove sets up with inserted bar 3 is concentric, and the bottom surface of annular plate 5 corresponds the card and establishes in the annular groove. The whole rotatable of second base 2 sets up the holistic unwrapping wire direction of adjusting device of being convenient for like this, and is comparatively nimble, and the accessible inserts spacing bolt 6 after the regulation and carries out the rigidity in establishing first jack and the second jack on corresponding the position. The annular plate 5 has a better supporting effect on the second base 2, so that the overall structure of the second base 2 is more stable, and when the second base 2 rotates, the annular plate 5 can slide in the annular groove.

First backup pad 7 and second backup pad 8 are installed respectively to the top surface both sides of second base 2, first backup pad 7 and second backup pad 8 are vertical setting and are parallel to each other, erect the wire winding roller 9 that the level set up between first backup pad 7 and the second backup pad 8, one of them one end of wire winding roller 9 runs through the first through-hole of seting up on first backup pad 7 and is connected with driving motor 10's output shaft through the shaft coupling, driving motor 10's bottom is passed through support frame 11 and is connected with second base 2, the other end of wire winding roller 9 runs through the second through-hole of seting up on second backup pad 8 and the first gear 12 of fixedly connected with. The winding roller 9 is used for winding electric cables, and the driving motor 10 can drive the winding roller 9 to rotate for paying off, so that the effects of time saving and labor saving are achieved, and the paying off efficiency can be improved.

An installation plate 13 is horizontally installed at the top end of the outer side surface of the second support plate 8, a horizontally arranged pressing plate 15 is connected to the bottom surface of the installation plate 13 through a spring 14, a second gear 16 is fixedly installed on the bottom surface of the pressing plate 15, the axes of the first gear 12 and the second gear 16 are parallel, and the first gear 12 and the second gear 16 can be connected in a meshed mode. According to top surface both sides of pressing plate 15 all install the gag lever post 17 of vertical setting, and the top of gag lever post 17 runs through the third through-hole of seting up on mounting panel 13 and extends to its top, and two gag lever posts 17 have better support and prescribe a limit to the effect, make according to the state that pressing plate 15 can remain stable and reciprocate. A threaded hole is vertically formed in the middle of the mounting plate 13, and a screw 18 is connected to the threaded hole in an internal thread manner. The top end of the screw rod 18 is provided with an operation disc, so that the operation is convenient for a user to operate, and the labor-saving effect is achieved.

After the driving motor 10 is turned off after the paying-off is stopped, the pressing plate 15 can be pressed downwards to enable the second gear 16 to be meshed with the first gear 12, so that the winding roller 9 can be stopped from rotating, the paying-off is prevented from being continuously rotated by the winding roller 9 under the action of inertia, the screw rod 18 is screwed downwards while the pressing state is kept, the bottom end of the screw rod 18 is abutted against the pressing plate 15, the screw rod 18 has a good limiting effect on the pressing plate 15 at the moment, the second gear 16 and the first gear 12 are always kept in a meshed state, and the device is convenient to place when the device is stopped;

when the paying-off is needed, the screw 18 is screwed upwards, the second gear 16 can be automatically retracted upwards under the action of the spring 14 and separated from the first gear 12, and the winding roller 9 can rotate to pay-off under the driving of the driving motor 10.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. An electric power automatic pay-off device comprises a first base (1) and a second base (2) which are horizontally arranged, wherein the second base (2) is positioned above the first base (1), four corners of the bottom surface of the first base (1) are respectively provided with a traveling wheel, and one end of the first base (1) is provided with a handrail, and the electric power automatic pay-off device is characterized in that the first base (1) and the second base (2) are movably connected through a connecting mechanism;

a first supporting plate (7) and a second supporting plate (8) are respectively installed on two sides of the top surface of the second base (2), the first supporting plate (7) and the second supporting plate (8) are both vertically arranged and are parallel to each other, a horizontally arranged winding roller (9) is erected between the first supporting plate (7) and the second supporting plate (8), one end of the winding roller (9) penetrates through a first through hole formed in the first supporting plate (7) and is connected with an output shaft of a driving motor (10) through a coupler, the bottom of the driving motor (10) is connected with the second base (2) through a supporting frame (11), and the other end of the winding roller (9) penetrates through a second through hole formed in the second supporting plate (8) and is fixedly connected with a first gear (12);

mounting panel (13) are installed to the top horizontal installation of the lateral surface of second backup pad (8), the underrun of mounting panel (13) is connected with press plate (15) that the level set up through spring (14), the bottom surface fixed mounting who presses plate (15) has second gear (16), gag lever post (17) of vertical setting are all installed to the top surface both sides of press plate (15), and the top of gag lever post (17) runs through the third through-hole of seting up on mounting panel (13) and extends to its top, the vertical threaded hole that has seted up in middle part of mounting panel (13), and this screw hole internal thread connection has screw rod (18).

2. The automatic electric power pay-off device according to claim 1, wherein the connecting mechanism comprises an insertion rod (3) vertically installed in the middle of the bottom surface of the second base (2) and a sleeve (4) vertically installed in the middle of the top surface of the first base (1), the insertion rod (3) is inserted into the sleeve (4), a first bearing is arranged between the insertion rod (3) and the sleeve (4), the first base (1) is provided with a plurality of first insertion holes, the second base (2) is provided with a plurality of second insertion holes corresponding to the first insertion holes, and a limit bolt (6) is inserted into one of the first insertion holes and the second insertion holes.

3. The automatic electric power pay-off device as claimed in claim 2, wherein an annular plate (5) is fixedly mounted on the bottom surface of the first base (1), the annular plate (5) and the inserted rod (3) are concentrically arranged, an annular groove is formed in the top surface of the first base (1), the annular groove and the inserted rod (3) are concentrically arranged, and the bottom surface of the annular plate (5) is correspondingly clamped in the annular groove.

4. An electric power automatic paying-off device according to claim 1, characterized in that the top end of said screw (18) is equipped with an operating disk.

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