CN215625851U

CN215625851U - A portable rolling structure of mop line for electric hammer

Info

Publication number: CN215625851U
Application number: CN202121095350.2U
Authority: CN
Inventors: 杨鹏
Original assignee: Hunan Qiansheng Power Construction Co ltd
Current assignee: Hunan Qiansheng Power Construction Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-25
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a portable mop wire winding structure for an electric hammer, which relates to the technical field of power grid transformation and aims at solving the problem that winding and paying-off are required to be manually performed and the appearance is influenced and the subsequent paying-off is inconvenient to use in the background technology. The mop wire winding device can uniformly wind the mop wire, does not need manual winding, saves labor force, improves convenience, can not continuously wind the mop wire during transferring, improves practicability, can be used for conveniently dragging the device during outdoor operation, and improves working efficiency.

Description

A portable rolling structure of mop line for electric hammer

Technical Field

The utility model relates to the technical field of power grid transformation, in particular to a portable winding structure of a mop wire for an electric hammer.

Background

The electric hammer is characterized in that a piston driven by a motor and provided with a crankshaft connecting rod is additionally arranged on the basis of an electric drill, air is compressed in a cylinder in a reciprocating mode, air pressure in the cylinder is changed periodically, the changed air pressure drives a hammer in the cylinder to strike the top of a drill bit in a reciprocating mode, and the hammer is used for knocking the drill bit, so that the electric hammer is an electric rotary hammer drill with a safety clutch and a pneumatic hammering mechanism, the electric hammer is an electric hammer drill which uses the principle of piston motion, the compressed air impacts the drill bit, large strength is not needed, holes of 6-100 mm can be formed in hard materials such as concrete, bricks and stones, the electric hammer is high in hole forming efficiency, and holes cannot be formed in metal.

When power line construction, can need use the electric hammer and lay the circuit along the wall outdoors, because at outdoor operation, need use the mop line and make the electric hammer can more convenient power consumption, however, current mop line needs artifical manual rolling and unwrapping wire of going when using, leads to the electric wire winding easily, influences pleasing to the eye while the follow-up unwrapping wire of being not convenient for and uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a portable winding structure of a mop wire for an electric hammer.

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

a portable rolling structure of mop line for electric hammer comprises a bottom plate, wherein a first fixing plate and a second fixing plate are welded on the outer walls of two ends of the top of the bottom plate respectively, a mounting hole is formed in the outer wall of one side of the first fixing plate, mounting plates are welded on the outer walls of two ends of the bottom plate respectively, a roller is connected to the outer wall of one side, opposite to the two mounting plates, of each mounting plate through a bearing, two ends of the roller respectively penetrate through the outer wall of one side of the two mounting plates, a driving belt pulley is sleeved on the outer wall of one end, close to the first fixing plate, of the roller, a rolling mechanism is arranged on the outer wall of one side of the second fixing plate, the rolling mechanism comprises a rotating shaft connected to the outer wall of one side of the second fixing plate through a bearing, a transmission shaft connected to the mounting hole through a bearing, a transmission belt pulley sleeved on the outer wall of one end of the transmission shaft and a rolling roller sleeved on the outer wall of the rotating shaft, the driving belt pulley and the transmission belt pulley form transmission fit through a belt, the end of the rotating shaft far away from the second fixed plate is connected in the mounting hole through a bearing, the outer wall of one end of the rotating shaft and one end of the transmission shaft are both provided with fixed holes with regular hexagon structures, first fixed pins are inserted in the fixed holes, the outer wall of one side of the second fixed plate is welded with a plug board with a U-shaped structure, the outer wall of one side of the top of the bottom plate far away from the first fixed plate is provided with a moving mechanism, the moving mechanism comprises a mounting rack with a U-shaped structure, two ends of the mounting rack are welded on the outer wall of the top of the bottom plate, a reciprocating screw rod, two ends of the reciprocating screw rod are respectively connected on the inner wall of the opposite side of the mounting rack through bearings, a slide block screwed on the outer wall of the reciprocating screw rod, a rotating rod connected on the outer wall of one side of the mounting rack through bearings, and a driven belt pulley sleeved on the outer wall of one end of the rotating rod, the driving belt pulley and the driven pulley form a driving fit, the outer wall of one end of the reciprocating screw rod and the fixed holes with regular hexagon structures are both arranged on the outer wall of one end of the rotating rod, and a second fixing pin is inserted in the fixing hole, the outer wall of the top of the bottom plate below the mounting frame is welded with a placing frame, and the outer wall of one side, opposite to the first fixing plate and the second fixing plate, of the first fixing plate is connected with a push rod mechanism through a connecting shaft.

Preferably, the outer wall of one end of the bottom plate is fixedly connected with symmetrically distributed universal wheels with brakes, the outer walls of two ends of the rolling shaft are respectively sleeved with a rear wheel, and the bottoms of the two universal wheels with brakes and the two rear wheels are positioned on the same horizontal plane.

Preferably, the outer wall of one side of the second fixing plate is provided with a through hole, an electric slip ring is sleeved in the through hole, the electric slip ring is sleeved on the outer wall of one end of the rotating shaft, the outer wall of one side of the wind-up roll close to the second fixing plate is provided with a jack, one end of a mop wire of the electric hammer is sleeved in the jack, and the mop wire is connected with one end of the electric slip ring.

Preferably, the outer wall of one side of the plug board is provided with jacks distributed at equal intervals, and the plug board is connected with the electric slip ring through a lead.

Preferably, the outer wall of the top of the mounting frame is provided with a slide way, the slide block is slidably mounted in the slide way, and the outer wall of one side of the top of the slide block is provided with a threading hole.

Preferably, the push rod mechanism includes the lagging, the lagging passes through the bearing and connects on the connecting axle outer wall, it has the spout to open on the lagging one end outer wall, and slidable mounting has the slide in the spout, and the welding has the connecting block on slide one side outer wall, and has cup jointed the stopper on the inner wall of spout one end, and connecting block slidable mounting has the handle in the stopper, and the welding has the rubber circle on connecting block one side outer wall, and has cup jointed on the handle outer wall.

The utility model has the beneficial effects that:

1. through the handle pushing device, the rear wheel rotates, the rear wheel drives the rolling shaft to rotate, the rolling shaft drives the driving belt pulley to rotate, the driving belt pulley drives the transmission belt pulley and the driven belt pulley to rotate, the rotating shaft, the transmission shaft, the reciprocating lead screw and the rotating rod to rotate, the rotating shaft drives the rolling roller to rotate, the mop wire is rolled, meanwhile, the reciprocating lead screw rotates to drive the sliding block to reciprocate, the rolling roller can evenly roll the mop wire, manual rolling is not needed, labor force is saved, and convenience is improved;

2. the first fixing pin and the second fixing pin are taken down, and at the moment, when the transmission shaft and the rotary rod rotate, the rotary shaft and the reciprocating lead screw cannot be driven to rotate, so that the device can not continuously roll the mop wire during transferring, and the practicability is improved;

3. be provided with electric sliding ring and picture peg, when the power cord of electric hammer carries out outdoor operation in inserting the picture peg on the picture peg, can draw gear carry out the length of extension action line, simultaneously, when draw gear, under electric sliding ring's effect for the mop line can not twine on the rotation axis, can be when carrying out outdoor operation, convenient draw gear has improved work efficiency.

Drawings

Fig. 1 is a schematic front perspective view of a portable rolling structure of a mop wire for an electric hammer according to the present invention;

FIG. 2 is a schematic back perspective view of a portable rolling structure of a mop wire for an electric hammer according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic perspective view of a roller, a rotating shaft and a reciprocating screw of the portable mop line rolling structure for an electric hammer according to the present invention;

FIG. 5 is a schematic side-view perspective structure of a roller, a rotating shaft and a reciprocating screw of the portable mop line rolling structure for an electric hammer according to the present invention;

FIG. 6 is a schematic cross-sectional perspective view of a pushing rod mechanism of a portable rolling structure of a mop line for an electric hammer according to the present invention;

fig. 7 is an enlarged schematic structural diagram of B in fig. 6 according to the present invention.

In the figure: the automatic winding machine comprises a base plate 1, a first fixing plate 2, a second fixing plate 3, a mounting plate 4, a rolling shaft 5, a driving belt pulley 6, a rotating shaft 7, a transmission shaft 8, a transmission belt pulley 9, a first fixing pin 10, a winding roller 11, an electric slip ring 12, a plugboard 13, a mounting rack 14, a reciprocating lead screw 15, a sliding block 16, a sliding way 17, a rotating rod 18, a driven belt pulley 19, a second fixing pin 20, a placing frame 21, a sleeve plate 22, a sliding groove 23, a sliding plate 24, a connecting block 25 and a limiting block 26.

Detailed Description

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

Referring to fig. 1-7, a portable winding structure of a mop line for an electric hammer comprises a base plate 1, a first fixing plate 2 and a second fixing plate 3 are welded on the outer walls of the two ends of the top of the base plate 1 respectively, a mounting hole is formed in the outer wall of one side of the first fixing plate 2, mounting plates 4 are welded on the outer walls of the two ends of the bottom of the base plate 1, rolling shafts 5 are connected to the outer walls of the two opposite sides of the two mounting plates 4 through bearings, the two ends of the rolling shafts 5 respectively penetrate through the outer walls of one side of the two mounting plates 4, symmetrically distributed universal wheels with brakes are fixedly connected to the outer wall of one end of the bottom of the base plate 1, rear wheels are sleeved on the outer walls of the two ends of the rolling shafts 5, the bottoms of the two universal wheels with brakes and the bottoms of the two rear wheels are positioned on the same horizontal plane, a driving pulley 6 is sleeved on the outer wall of one end of the rolling shaft 5 close to the first fixing plate 2, a winding mechanism is arranged on the outer wall of one side of the second fixing plate 3, the winding mechanism comprises a rotating shaft 7, a transmission shaft 8, a transmission belt pulley 9 and a winding roller 11, the rotating shaft 7 is connected to the outer wall of one side of the second fixing plate 3 through a bearing, the transmission shaft 8 is connected in the mounting hole through a bearing, the transmission belt pulley 9 is sleeved on the outer wall of one end of the transmission shaft 8, the winding roller 11 is sleeved on the outer wall of the rotating shaft 7, the driving belt pulley 6 is in transmission fit with the transmission belt pulley 9 through a belt, one end, far away from the second fixing plate 3, of the rotating shaft 7 is connected in the mounting hole through a bearing, fixing holes of regular hexagonal structures are formed in the outer walls of one ends of the rotating shaft 7 and the transmission shaft 8, a first fixing pin 10 is inserted in each fixing hole, a through hole is formed in the outer wall of one side of the second fixing plate 3, an electric slip ring 12 is sleeved in each through hole, the outer wall of one end of the rotating shaft 7 is sleeved with the electric slip ring 12, and a jack is formed in the outer wall of one side, close to the second fixing plate 3, of the winding roller 11, one end of a mop wire of the electric hammer is sleeved in the jack, the mop wire is connected with one end of the electric slip ring 12, the outer wall of one side of the second fixing plate 3 is welded with the plugboard 13 in a U-shaped structure, the outer wall of one side of the plugboard 13 is provided with the jacks distributed equidistantly, and the plugboard 13 is connected with the electric slip ring 12 through a wire, so that the convenient dragging device can be used for outdoor operation, and the working efficiency is improved;

the outer wall of one side of the top of the bottom plate 1, which is far away from the first fixing plate 2, is provided with a moving mechanism, the moving mechanism comprises a mounting frame 14 with a U-shaped structure, a reciprocating lead screw 15, a slider 16, a rotary rod 18 and a driven pulley 19, two ends of the bottom of the mounting frame 14 are welded on the outer wall of the top of the bottom plate 1, two ends of the reciprocating lead screw 15 are respectively connected on the inner wall of one side, opposite to the mounting frame 14, of the mounting frame through bearings, the slider 16 is in threaded connection with the outer wall of the reciprocating lead screw 15, the rotary rod 18 is connected on the outer wall of one side of the mounting frame 14 through bearings, the driven pulley 19 is sleeved on the outer wall of one end of the rotary rod 18, the outer wall of the top of the mounting frame 14 is provided with a slide way 17, the slider 16 is slidably mounted in the slide way 17, the outer wall of one side of the top of the slider 16 is provided with a threading hole, so that a mop line can be uniformly rolled without manual rolling, thereby saving labor force, the convenience is improved;

the transmission belt pulley 9 is in transmission fit with the driven belt pulley 19 through a belt, fixing holes in a regular hexagon structure are formed in the outer walls of the reciprocating screw rod 15 and one end of the rotating rod 18, and a second fixing pin 20 is inserted into each fixing hole, so that a mop wire cannot be continuously wound during transferring, and the practicability is improved;

the welding has placed frame 21 on the outer wall that 1 top of bottom plate is located mounting bracket 14 below, be connected with push rod mechanism through the connecting axle respectively on the relative one side outer wall of first fixed plate 2 and second fixed plate 3, push rod mechanism includes lagging 22, lagging 22 passes through the bearing and connects on the connecting axle outer wall, it has spout 23 to open on the outer wall of lagging 22 one end, and sliding mounting has slide 24 in the spout 23, and the welding has connecting block 25 on slide 24 one side outer wall, and has cup jointed stopper 26 on the 23 one end inner walls of spout, and connecting block 25 slidable mounting has the handle in stopper 26, and the welding has the handle on connecting block 25 one side outer wall, and has cup jointed the rubber circle on the handle outer wall.

The working principle is as follows: through the handle pushing device, the rear wheel rotates, the rear wheel drives the roller 5 to rotate, the roller 5 drives the driving pulley 6 to rotate, the driving pulley 6 drives the driving pulley 9 and the driven pulley 19 to rotate, and further drives the rotating shaft 7, the transmission shaft 8, the reciprocating lead screw 15 and the rotating rod 18 to rotate, the rotating shaft 7 drives the winding roller 11 to rotate, and further winds the mop wire, meanwhile, the reciprocating lead screw 15 rotates to drive the sliding block 16 to reciprocate, so that the winding roller 11 can uniformly wind the mop wire, the first fixing pin 10 and the second fixing pin 20 are taken down, at the moment, when the transmission shaft 8 and the rotating rod 18 rotate, the rotating shaft 7 and the reciprocating lead screw 15 cannot be driven to rotate, the mop wire cannot be continuously wound during transferring, when outdoor operation is carried out, the length of the operating wire can be prolonged by the dragging device, meanwhile, under the action of the electric slip ring 12 during the dragging device, so that the mop wire is not wound around the rotation shaft 7.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a portable rolling structure of mop line for electric hammer, includes bottom plate (1), its characterized in that, it has first fixed plate (2) and second fixed plate (3) to weld respectively on bottom plate (1) top both ends outer wall, and it has the mounting hole to open on first fixed plate (2) one side outer wall, all weld on the both ends outer wall of bottom plate (1) bottom mounting panel (4), two be connected with roller bearing (5) through the bearing on the relative one side outer wall of mounting panel (4), and roller bearing (5) both ends pass respectively on two mounting panel (4) one side outer walls, drive pulley (6) have been cup jointed on roller bearing (5) the one end outer wall that is close to first fixed plate (2), be equipped with rolling mechanism on second fixed plate (3) one side outer wall, mechanism includes rotation axis (7) of connecting on second fixed plate (3) one side outer wall through the bearing, Connect in transmission shaft (8) in the mounting hole through the bearing, cup joint drive pulley (9) on one end outer wall of transmission shaft (8) and cup joint wind-up roll (11) on rotation axis (7) outer wall, drive pulley (6) form the transmission cooperation through belt and drive pulley (9), the one end that second fixed plate (3) were kept away from in rotation axis (7) is passed through the bearing and is connected in the mounting hole, and all opens the fixed orifices that has regular hexagon structure on rotation axis (7) and transmission shaft (8) one end outer wall, inserts in the fixed orifices and is equipped with first fixed pin (10), the welding has picture peg (13) of "U" shape structure on second fixed plate (3) one side outer wall, bottom plate (1) top is kept away from and is equipped with moving mechanism on one side outer wall of first fixed plate (2), moving mechanism includes that bottom both ends weld mounting bracket (14) of "U" shape structure on bottom plate (1) top outer wall, A reciprocating screw rod (15) with two ends respectively connected with the inner wall of the opposite side of the mounting rack (14) through a bearing, a slide block (16) screwed on the outer wall of the reciprocating screw rod (15), a rotating rod (18) connected with the outer wall of one side of the mounting rack (14) through a bearing and a driven belt pulley (19) sleeved on the outer wall of one end of the rotating rod (18), the transmission belt pulley (9) is in transmission fit with the driven belt pulley (19) through a belt, the outer walls of one ends of the reciprocating screw rod (15) and the rotating rod (18) are both provided with regular hexagon fixing openings, a second fixing pin (20) is inserted into the fixing hole, a placing frame (21) is welded on the outer wall of the top of the bottom plate (1) below the mounting rack (14), and the outer walls of the opposite sides of the first fixing plate (2) and the second fixing plate (3) are respectively connected with a push rod mechanism through a connecting shaft.

2. The portable rolling structure of mop lines for electric hammers according to claim 1, wherein the outer wall of one end of the bottom plate (1) bottom is fixedly connected with symmetrically distributed universal wheels with brakes, the outer walls of two ends of the roller (5) are respectively sleeved with a rear wheel, and the bottoms of the two universal wheels with brakes and the two rear wheels are located on the same horizontal plane.

3. The portable rolling structure of mop wire for electric hammer as claimed in claim 1, wherein the second fixing plate (3) has a through hole on one side of its outer wall, and an electric slip ring (12) is sleeved in the through hole, the electric slip ring (12) is sleeved on the outer wall of one end of the rotating shaft (7), the rolling roller (11) has a jack on one side of its outer wall near the second fixing plate (3), and one end of the electric hammer mop wire is sleeved in the jack, and the mop wire is connected with one end of the electric slip ring (12).

4. The portable rolling structure of mop wire for electric hammer as claimed in claim 3, wherein the inserting plate (13) is provided with inserting holes distributed equidistantly on the outer wall of one side thereof, and the inserting plate (13) is connected with the electric slip ring (12) through a conducting wire.

5. The portable rolling structure of mop lines for electric hammers according to claim 1, wherein the outer wall of the top of the mounting frame (14) is provided with a slide way (17), the sliding block (16) is slidably arranged in the slide way (17), and the outer wall of one side of the top of the sliding block (16) is provided with a threading hole.

6. The portable rolling structure of mop line for electric hammer of claim 1, characterized in that, the push rod mechanism includes a sleeve plate (22), the sleeve plate (22) is connected on the outer wall of the connecting shaft through a bearing, a sliding groove (23) is opened on the outer wall of one end of the sleeve plate (22), a sliding plate (24) is slidably mounted in the sliding groove (23), a connecting block (25) is welded on the outer wall of one side of the sliding plate (24), a limiting block (26) is sleeved on the inner wall of one end of the sliding groove (23), the connecting block (25) is slidably mounted in the limiting block (26), a handle is welded on the outer wall of one side of the connecting block (25), and a rubber ring is sleeved on the outer wall of the handle.