CN214380478U

CN214380478U - Marine explosion-proof motor convenient to transport

Info

Publication number: CN214380478U
Application number: CN202023341502.0U
Authority: CN
Inventors: 王敏
Original assignee: Henan Zhengao Electronic Technology Co ltd
Current assignee: Henan Zhengao Electronic Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-08
Anticipated expiration: 2030-12-31

Abstract

The utility model belongs to the technical field of motors, in particular to a marine explosion-proof motor convenient for carrying, which comprises a motor body, the upper end of the machine body is provided with a hand-held part, the lower end of the machine body is provided with a plurality of brackets, the lower ends of the brackets are fixedly connected with a bottom plate, a cavity is arranged in the bottom plate, two through holes are arranged on the bottom plate above the cavity, the through hole is in threaded connection with a screw rod, the upper end of the screw rod is fixedly connected with a hand wheel, the lower end of the screw rod is inserted with a round seat bearing, the lower end of the round seat bearing is fixedly provided with a connecting plate, the lower end of the connecting plate is fixedly connected with two universal wheels, the round seat bearing is inserted with a limiting rod, the upper end of the limiting rod is fixedly connected with the lower end of the cavity, the side of bottom plate is provided with the pull ring, has solved the inconvenient problem of motor transport, has the advantage of the transport of being convenient for.

Description

Marine explosion-proof motor convenient to transport

Technical Field

The utility model belongs to the technical field of the motor, concretely relates to marine explosion-proof motor convenient to transport.

Background

The motor is a device for converting electric energy into mechanical energy, and utilizes an electrified coil to generate a rotating magnetic field and act on a rotor to form magnetoelectric power rotating torque. The ship explosion-proof motor is a motor used on a ship, electric sparks are not generated during operation, the general ship explosion-proof motor only has a fixed body and lacks of a handheld structure, the ship explosion-proof motor is inconvenient to move and extremely inconvenient in the process of carrying on the ship, and meanwhile, the ship explosion-proof motor is generally heavy and wastes time and labor in the long-time carrying process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art and providing a marine explosion-proof motor convenient to transport.

The technical scheme of the utility model as follows:

the utility model provides a marine explosion-proof motor convenient to transport, includes the motor organism, the upper end of organism is provided with handheld portion, the lower extreme of organism is provided with a plurality of supports, the lower extreme fixedly connected with bottom plate of support, the inside cavity that is provided with of bottom plate is located two through-holes have been seted up to the bottom plate of cavity top, through-hole threaded connection has the screw rod, the upper end fixedly connected with hand wheel of screw rod, the lower extreme of screw rod is pegged graft and is had the round seat bearing, the lower extreme of round seat bearing is fixed with the connecting plate, two universal wheels of connecting plate lower extreme fixedly connected with, peg graft on the round seat bearing and have the gag lever post, the upper end fixed connection of gag lever post is at the lower extreme of cavity, the side of bottom plate is provided with the pull ring.

Further, the lower extreme of gag lever post and the lower extreme parallel and level of bottom plate.

Furthermore, the periphery of the hand wheel is provided with a concave-convex structure which is convenient for hand-holding and rotating.

Further, the side of bottom plate is seted up flutedly, the inner wall joint of recess has the apron, the both ends of apron are provided with the fixture block, pull ring fixed connection is on the apron, be connected with the stay cord between apron and the grooved underside.

Furthermore, when the upper end of the round seat bearing is attached to the top surface in the cavity, the universal wheel is completely positioned in the cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a bottom plate that has the cavity is set up to the lower extreme at the motor organism, be provided with the universal wheel of liftable in the cavity, can fall the universal wheel when the transport, remove through the universal wheel, make things convenient for workman's transport, even long-time transport, also very laborsaving is provided with handheld portion in the upper end of organism, the transport of the generator of further being convenient for.

In a word, the utility model has the advantage of be convenient for carry.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

in the figure, the device comprises a machine body 1, a machine body 2, a handheld part 3, a bottom plate 4, a cover plate 5, a support 6, a hand wheel 7, a screw rod 8, a universal wheel 9, a cavity 10, a pull rope 11, a clamping block 12, a pull ring 13, a round seat bearing 14, a limiting rod 15 and a connecting plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, an explosion-proof electric motor for a ship, which is convenient to carry, includes an electric motor body 1, and is characterized in that: the portable multifunctional electric wrench is characterized in that a handheld portion 2 is arranged at the upper end of the machine body 1, a plurality of supports 5 are arranged at the lower end of the machine body 1, a bottom plate 3 is fixedly connected to the lower ends of the supports 5, a cavity 9 is formed in the bottom plate 3, two through holes are formed in the bottom plate 3 above the cavity 9, a screw 7 is connected to the through holes in a threaded manner, a hand wheel 6 is fixedly connected to the upper end of the screw 7, a round-seat bearing 13 is inserted into the lower end of the screw 7, a connecting plate 15 is fixed to the lower end of the round-seat bearing 13, two universal wheels 8 are fixedly connected to the lower end of the connecting plate 15, a limiting rod 14 is inserted into the round-seat bearing 13, the upper end of the limiting rod 14 is fixedly connected to the lower end of the cavity 9, and a pull ring is arranged on the side face of the bottom plate;

the hand-held part 2 is convenient for carrying the engine, the screw 7 is controlled to move up and down by rotating the hand wheel 6, the screw 7 drives the inner ring of the round seat bearing 13 to rotate together, because the upper end of the limiting rod 14 is fixedly connected with the lower end of the cavity 9, the outer ring of the round seat bearing 13 is limited by the limiting rod 14 and can not rotate, thereby not driving the universal wheel 8 to rotate, and the screw 7 receives the rotation of the hand wheel 6, so that the screw 7 drives the round seat bearing 13 and the universal wheel 8 to move longitudinally together, thereby the universal wheels 8 are exposed out of the cavity 9, the connecting plate 15 can be connected with a plurality of universal wheels 8, the movement of the engine is convenient, the engine is moved by rolling of the universal wheels 8, the engine is further convenient to carry, particularly for long-time carrying, and the pull ring is arranged to facilitate pulling of the universal wheels 8 to roll so that the engine is moved, and the engine is further convenient to carry.

In this embodiment, the lower end of the limit rod 14 is flush with the lower end of the bottom plate 9, so that the lower end of the limit rod 14 can contact with a plane, and the limit rod 14 can bear force at two ends when the screw 7 rotates, thereby preventing deformation.

In this implementation, the periphery of hand wheel 6 sets up for handheld pivoted concave-convex structure, is convenient for rotatory with hand wheel 6, avoids skidding unable rotatory hand wheel 6 to the height of screw rod 7 and universal wheel 8 can not be adjusted.

In this implementation, the side of bottom plate 3 is seted up flutedly, the inner wall joint of recess has apron 4, the both ends of apron 4 are provided with fixture block 11, pull ring 12 fixed connection is on apron 4, be connected with stay cord 10 between apron 4 and the recess bottom surface, the setting of stay cord 10 can make the workman stand or select to change comfortable gesture pulling engine, has further improved the transport convenience of engine.

In this implementation, when the top surface laminating in 13 upper ends of round seat bearing and the cavity, universal wheel 8 is located cavity 9 completely, and when need not carry the engine, universal wheel 8 is located cavity 9 completely, makes the bottom surface of bottom plate 3 more level and more smooth, the engine of being convenient for place.

When the utility model is used, the hand wheel 6 is held and rotated to make the screw rod 7 and the round seat bearing 13 move downwards until the universal wheel 8 is exposed out of the bottom plate and can roll, the pull ring on the cover plate 4 is held by hand, the cover plate 4 which is clamped on the bottom plate 3 is pulled out forcibly, the pull ring is pulled to take the pull rope 10 out, the pull rope 10 is pulled to make the universal wheel 8 roll, the engine is transported, when the engine is lifted and put down as required, the pull rope 10 is put into the groove of the bottom plate, the cover plate 4 is clamped on the inner wall of the groove, the hand wheel 6 is rotated to make the screw rod 7 and the round seat bearing 13 move upwards until the universal wheel 8 is completely positioned in the cavity 9, and the hand part 2 is held by hand to lift and put down the engine; the structure inside the engine body and the working principle of the engine are the prior art, and the description is omitted in the application.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a marine explosion-proof motor convenient to transport, includes the motor organism, its characterized in that: the upper end of organism is provided with handheld portion, the lower extreme of organism is provided with a plurality of supports, the lower extreme fixedly connected with bottom plate of support, the inside cavity that is provided with of bottom plate is located two through-holes have been seted up to the bottom plate of cavity top, through-hole threaded connection has the screw rod, the upper end fixedly connected with hand wheel of screw rod, the lower extreme of screw rod is pegged graft and is had the round seat bearing, the lower extreme of round seat bearing is fixed with the connecting plate, two universal wheels of connecting plate lower extreme fixedly connected with, it has the gag lever post to peg graft on the round seat bearing, the upper end fixed connection of gag lever post is at the lower extreme of cavity, the side of bottom plate is provided with the pull ring.

2. The portable marine explosion-proof motor according to claim 1, wherein: the lower end of the limiting rod is flush with the lower end of the bottom plate.

3. The portable marine explosion-proof motor according to claim 1, wherein: the periphery of the hand wheel is provided with a concave-convex structure which is convenient to hold and rotate.

4. The portable marine explosion-proof motor according to claim 1, wherein: the side of bottom plate is seted up flutedly, the inner wall joint of recess has the apron, the both ends of apron are provided with the fixture block, pull ring fixed connection is on the apron, be connected with the stay cord between apron and the grooved underside.

5. The portable marine explosion-proof motor according to claim 4, wherein: when the upper end of the round seat bearing is attached to the top surface in the cavity, the universal wheel is completely positioned in the cavity.