CN214299049U

CN214299049U - Be used for gear box oil pump motor to change frock

Info

Publication number: CN214299049U
Application number: CN202120134381.8U
Authority: CN
Inventors: 梁延河; 孙乐场; 张现雷; 李高兴
Original assignee: China Resources New Energy Wind Energy Jining Co ltd
Current assignee: China Resources New Energy Wind Energy Jining Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-28
Anticipated expiration: 2031-01-19

Abstract

The utility model relates to the technical field of oil pump motors, in particular to a tool for replacing a gear box oil pump motor, which comprises a support rod, wherein the bottom of the support rod is fixed with a second round steel, a reinforcing rod is rotatably connected on the support rod, the other end of the reinforcing rod is rotatably connected with a first round steel, the top of the support rod is provided with a right-angle rod, the top of the right-angle rod is fixed with a fixed shaft, the outside of the fixed shaft is provided with a suspender, the suspender is rotatably connected with the fixed shaft, the other end of the suspender is provided with a chain fall, the utility model provides a motor lifting point in a narrow space above the gear box oil pump motor through the tool, a transverse suspender is rotated by the process principle, so that the suspender lug is above the oil pump motor, the chain fall of the hoist is adjusted only in the process, the oil pump motor can be safely disassembled and installed, the tool is simple in assembly process, save the time limit for a project, reduce working strength, and then improve assembly efficiency.

Description

Be used for gear box oil pump motor to change frock

Technical Field

The utility model relates to an oil pump motor technical field, specifically speaking relates to a be used for gear box oil pump motor to change frock.

Background

In recent years, the problem of damage to an oil pump motor of a gearbox is frequent, when work such as replacement of a lubricating oil pump motor of the gearbox, replacement of a coupling and the like is carried out, the whole replacement process can only depend on hand lifting and shoulder resisting, time and labor are wasted, the operation space is narrow, the standing difficulty of a human body is high, the work such as replacement of the lubricating oil pump motor of the gearbox and replacement of the coupling is carried out daily due to the fact that large personnel strain and the risk of object striking, the whole replacement process can only depend on hand lifting and shoulder resisting, time and labor are wasted, the operation space is narrow, the standing difficulty of the human body is high, and the risk of strain and object striking of the large personnel is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for gear box oil pump motor to change frock to solve the problem that proposes among the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a be used for gear box oil pump motor to change frock, the bracing piece comprises a supporting rod, the bracing piece bottom is fixed with No. two round steels, it is connected with the anchor strut to rotate on the bracing piece, the anchor strut other end rotates and is connected with a round steel, the bracing piece top is equipped with the right-angle pole, right-angle pole top is fixed with the fixed axle, the fixed axle outside is equipped with the jib, the jib with the fixed axle rotates to be connected, the jib other end is equipped with the chain fall.

As a further improvement of the above technical solution: the bottom of the other end of the right-angle rod is provided with a U-shaped hanging ring, a zipper is arranged inside the U-shaped hanging ring, and the other end of the zipper is connected with an auxiliary pull rod.

As a further improvement of the above technical solution: the distance between the first round steel and the second round steel is greater than the length of the right-angle rod in the horizontal direction.

As a further improvement of the above technical solution: a round steel with No. two round steel bottom one side all is equipped with the cardboard, the cardboard with a round steel, No. two round steel all pass through screw pole threaded connection.

As a further improvement of the above technical solution: a plurality of anti-skidding cone blocks are uniformly distributed at the bottoms of the first round steel and the second round steel.

As a further improvement of the above technical solution: the reinforcing rod comprises a reinforcing rod and a reinforcing rod II, the reinforcing rod of Su Songhu I is connected with the reinforcing rod II through screw thread rotation, the supporting rod comprises a supporting rod and a supporting rod II, and the supporting rod is connected with the supporting rod II through screw thread rotation.

As a further improvement of the above technical solution: the right-angle pole with the bracing piece joint cooperation, the right-angle pole with the bracing piece rotates to be connected, the right-angle pole with be connected with the dead lever on the bracing piece.

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

1. this be arranged in gear box oil pump motor to change frock, act on through the frock and provide a motor hoisting point in the narrow and small space of gear box oil pump motor top, the process principle is fixed main support and auxiliary stay with the help of the gear box lug, rotatory horizontal jib makes the jib lug be in oil pump motor top, the process only needs the adjustment calabash chain inversion, oil pump motor can safe dismantlement, installation, frock assembly process is simple, saves the time limit for a project, reduces working strength, and then improves assembly efficiency.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic diagram of the structure A in example 1;

FIG. 3 is a schematic view of a support rod structure according to embodiment 1;

fig. 4 is a schematic view of the structure of a reinforcing bar of example 1.

The various reference numbers in the figures mean:

1. a fixed shaft; 2. a boom; 3. a right-angle rod; 4. a reinforcing rod; 41. a first reinforcing rod; 42. a second reinforcing rod; 6. clamping a plate; 7. a screw shaft; 8. a first round steel; 9. a U-shaped hoisting ring; 10. an auxiliary pull rod; 11. an oblique fixing rod; 13. a support bar; 132. a first support rod; 134. a second support rod; 14. a zipper; 15. chain rewinding; 16. second round steel; 17. anti-skid conical blocks.

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.

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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed 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.

Example 1

Please refer to fig. 1-4 and show, the utility model provides a be used for gear box oil pump motor to change frock, including bracing piece 13, bracing piece 13 bottom is fixed with No. two round steel 16, No. two round steel 16 are used for fixing the device base, it is connected with anchor strut 4 to rotate on the bracing piece 13, the 4 other ends of anchor strut rotate and are connected with a round steel 8, No. one round steel 8 cooperates No. two round steel 16 fixed support pole 13, bracing piece 13 top is equipped with right-

angle pole

3, 3 tops of right-angle pole are fixed with fixed

axle

1, 1 outside of fixed axle is equipped with jib 2, jib 2 rotates with fixed axle 1 to be connected, the 2 other ends of jib are equipped with down link 15, down link 15 theory of operation: the improvement is carried out on the basis of labor saving of the movable pulley, when a heavy object is lifted, the chain is pulled by hand to enable the chain wheel to rotate clockwise, and the chain wheel moves inwards along the thread on the disc sleeve. The ratchet wheel and the friction plate are pressed on the chain wheel shaft (the chain wheel shaft and the disc are firmly integrated), the ratchet wheel ring can only rotate clockwise, the pawl jumps on the ratchet wheel ring to generate the hip-hop sound, the gear at the right end of the chain wheel drives the gear (also called as a planetary gear) to be meshed with the fixed ring, so that the gear rotates clockwise around the chain wheel as the center, simultaneously drives the driving mechanism and the hoisting chain wheel to rotate, so that the hoisting chain ascends, after the zipper is not pulled, the heavy object stops in the air by the self-locking phenomenon generated by self-weight and the pawl preventing the ratchet wheel from rotating anticlockwise, otherwise, when the heavy object is loosened, the chain is pulled to rotate anticlockwise, the chain moves outwards along the thread on the disc sleeve, so that the ratchet wheel friction plate and the disc sleeve are separated, the gear at the right end of the chain wheel drives the gear to be meshed with the fixed gear, so that the gear rotates anticlockwise around the chain shaft, and when the zipper is not pulled, the hoisting chain wheel rotating mechanism also continuously rotates along the anticlockwise direction to enable the disc friction plate and the ratchet ring to be mutually pressed to generate friction force when the gear stops rotating, the ratchet ring is retracted to prevent the disc friction plate and the ratchet ring from rotating anticlockwise, and then the friction force acts on the thread to generate self-locking, so that the heavy object is stopped in the air.

In this embodiment, the bottom of the other end of the right-angle rod 3 is provided with a U-shaped hanging ring 9, a zipper 14 is arranged inside the U-shaped hanging ring 9, the other end of the zipper 14 is connected with an auxiliary pull rod 10, the zipper 14 is limited by the U-shaped hanging ring 9, the auxiliary pull rod 10 is arranged at one end of the zipper 14, the zipper 14 can be conveniently pulled by hand, and a chain block 15 is operated.

Specifically, the distance between the first round steel 8 and the second round steel 16 is greater than the length of the right-angle rod 3 in the horizontal direction. According to the power arm in physics when being greater than the resistance arm, laborsaving principle regards as the power arm between No. one round steel 8 and No. two round steel 16, and the resistance arm is regarded to the 3 ascending lengths in the horizontal direction of right-angle pole.

Further, No. 8 and No. two 16 bottom one sides of round steel all are equipped with cardboard 6, and cardboard 6 all passes through 7 threaded connection of lead screw with a round steel 8, No. two round steels 16, and the round steel is a solid cylindrical structure, takes place to slide easily, and cardboard 6 is used for increasing the stability of round steel.

Still further, a plurality of anti-skidding cone blocks 17 are arranged at the bottoms of the first round steel 8 and the second round steel 16 in an evenly distributed mode, and the stability of the round steel is further improved by arranging the anti-skidding cone blocks 17, so that the stability of the device in use is improved.

It should be noted that the reinforcing rod 4 is composed of a first reinforcing rod 41 and a second reinforcing rod 42, the first reinforcing rod 41 and the second reinforcing rod 42 of Suzhou pine are in threaded rotary connection, the supporting rod 13 is composed of a first supporting rod 132 and a second supporting rod 134, the first supporting rod 132 and the second supporting rod 134 are in threaded rotary connection, the height of the device can be adjusted by designing the reinforcing rod 4 into a threaded connection structure, and the bottom stability of the device can be adjusted by designing the supporting rod 13 into a threaded connection structure, so that the application range of the device can be enlarged.

Finally, right-angle pole 3 and the cooperation of bracing piece 13 joint, right-angle pole 3 rotates with bracing piece 13 to be connected, be connected with dead lever 11 on right-angle pole 3 and the bracing piece 13, right-angle pole 3 rotates with the cooperation of bracing piece 13 joint to be connected, it rotates together for

cooperation jib

2, 2 one end of jib is connected with chain block 15, U-shaped rings 9 are fixed in right-angle pole 3 bottom, the inside zip fastener 14 that is equipped with of U-shaped rings 9, jib 2 rotates with right-angle pole 3 to be connected, when jib 2 rotates, right-angle pole 3 also rotates, cooperation jib 2 that can be better rotate.

A be used for gear box oil pump motor to change frock when specifically using, according to the concrete position of oil pump motor, through adjustment anchor strut 4 and bracing piece 13 with the distance adjustment between a round steel 8 and No. two round steels 16, after the device bottom is fixed, rotate jib 2 and right angle pole 3 and rotate oil pump motor top with chain block 15, connect the couple on the chain block 15 on the oil pump motor, pulling auxiliary stay 10 drives zip fastener 14 and risees the oil pump motor, continue to carry out height adjustment to the oil pump motor through chain block 15 afterwards, continue to rotate jib 2 and change the oil pump motor.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be used for gear box oil pump motor to change frock, includes bracing piece (13), its characterized in that: bracing piece (13) bottom is fixed with No. two round steel (16), it is connected with anchor strut (4) to rotate on bracing piece (13), the anchor strut (4) other end rotates and is connected with round steel (8) No. one, bracing piece (13) top is equipped with right angle pole (3), right angle pole (3) top is fixed with fixed axle (1), fixed axle (1) outside is equipped with jib (2), jib (2) with fixed axle (1) rotates and connects, jib (2) other end is equipped with chain block (15).

2. The tool for replacing the oil pump motor of the gearbox as claimed in claim 1, wherein: the bottom of the other end of the right-angle rod (3) is provided with a U-shaped hanging ring (9), a zipper (14) is arranged inside the U-shaped hanging ring (9), and the other end of the zipper (14) is connected with an auxiliary pull rod (10).

3. The tool for replacing the oil pump motor of the gearbox as claimed in claim 1, wherein: the distance between the first round steel (8) and the second round steel (16) is greater than the length of the right-angle rod (3) in the horizontal direction.

4. The tool for replacing the oil pump motor of the gearbox as claimed in claim 1, wherein: no. one round steel (8) with No. two round steel (16) bottom one side all is equipped with cardboard (6), cardboard (6) with No. one round steel (8), No. two round steel (16) all through lead screw (7) threaded connection.

5. The tool for replacing the oil pump motor of the gearbox as claimed in claim 1, wherein: a plurality of anti-skidding cone blocks (17) are uniformly distributed at the bottoms of the first round steel (8) and the second round steel (16).

6. The tool for replacing the oil pump motor of the gearbox as claimed in claim 1, wherein: reinforcing bar (4) comprise reinforcing bar (41) and No. two parts of reinforcing bar (42), No. one reinforcing bar of Su pine family (41) with No. two reinforcing bar (42) screw thread rotate to be connected, bracing piece (13) comprise bracing piece (132) and No. two bracing pieces (134), bracing piece (132) with No. two bracing pieces (134) screw thread rotate to be connected.

7. The tool for replacing the oil pump motor of the gearbox as claimed in claim 1, wherein: right-angle pole (3) with bracing piece (13) joint cooperation, right-angle pole (3) with bracing piece (13) rotate to be connected, right-angle pole (3) with be connected with dead lever (11) to one side on bracing piece (13).