CN217728685U

CN217728685U - Portable maintenance platform of small-size machines of engineering equipment

Info

Publication number: CN217728685U
Application number: CN202222011425.5U
Authority: CN
Inventors: 张国辉; 吴合义; 郭红建; 吴国聘
Original assignee: Luoyang Tenghui New Energy Technology Co ltd
Current assignee: Luoyang Tenghui New Energy Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-04
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a portable maintenance platform for small-sized machines and tools for engineering equipment, which comprises an accommodating base, an operating platform body and a rotating worm; further comprising: one end of the rotating worm extending into the operating platform body is connected with a worm gear in a meshing manner, and the top of the limiting plate is arranged above the operating platform body; the left side position of accomodating the base is connected with the operation platform body through the hinge body. This portable maintenance platform of small-size machines is equipped to engineering is provided with the operation platform body, through rotatory worm for rotatory worm will drive the worm wheel and rotate in the inside of operation platform body, so make the worm wheel will drive the carousel and rotate in the inside of accomodating the base, and the stopper is fixed in the inside of movable block, through the setting of three limiting plates of group, thereby conveniently equip small-size machines to not unidimensional engineering and carry out stable spacing.

Description

Portable maintenance platform of small-size machines of engineering equipment

Technical Field

The utility model relates to a portable maintenance platform technical field specifically is a portable maintenance platform of small-size machines of engineering equipment.

Background

When carrying out maintenance to engineering equipment minimachine, generally need use the maintenance platform, but current maintenance platform's volume is too big, is unfavorable for maintenance person's the use of carrying, consequently need use portable maintenance platform to come to engineering equipment minimachine and carry out maintenance, and the kind of current maintenance platform has a lot, for example:

publication No. CN214495569U discloses a mobile vehicle maintenance platform, which is characterized in that an adjusting device is arranged at a lifting plate, and a structural double-shaft motor, a turbine, a worm, a first telescopic rod and a support plate are arranged in a matching manner, the double-shaft motor drives the worm to rotate through a transmission shaft, the worm is meshed to enable the turbine to rotate, the turbine rotates to drive the first telescopic rod to swing left and right, the first telescopic rod can also stretch and retract to adjust the position of the support plate, so as to conveniently adjust the width of different vehicles, the support plate supports a chassis frame, the wheels are emptied, the vehicle is more stable in limiting, and the limiting is not completed by braking.

Therefore, the portable maintenance platform for the small-sized engineering equipment is provided, and the problems can be well solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable maintenance platform of small-size machines is equipped to engineering, with the portable maintenance platform on the present market that solves the above-mentioned background art and put forward when equipping small-size machines in the face of not unidimensional engineering, the small-size machines that come to through simple fixture usually carry on spacingly, and carry out spacing during operation to small-size machines, the phenomenon that becomes flexible can take place, and when maintenance, need use some instrument to come to assist maintenance to small-size machines, current maintenance platform is when using, can not be fine accomodate the problem of processing to the instrument.

In order to achieve the above purpose, the utility model provides a following technical scheme: a portable maintenance platform for small-sized machines and tools of engineering equipment comprises a containing base, an operating platform body and a rotating worm;

an operation platform body convenient for accommodating maintenance tools is installed at the left side position of the accommodating base, and a bearing at the front side wall position of the accommodating base extends into and is connected with a rotating worm;

further comprising:

the end, extending into the operating platform body, of the rotating worm is connected with a worm wheel in a meshed mode, the outer side of the top of the worm wheel is in keyed connection with the circle center position of the rotary table, a rotary groove is formed in the surface edge position of the rotary table in a penetrating mode, a limiting block is arranged inside the rotary groove in a fit mode, the other end of the limiting block is fixed at one end of the moving block, the other end of the moving block extends into the sliding groove, the sliding groove is formed in the surface position of the operating platform body, the other end of the moving block is fixed with the bottom end of the limiting plate, and the top of the limiting plate is arranged above the operating platform body;

the left side position of accomodating the base is connected with the operation platform body through the hinge body.

Preferably, the operation platform body forms a rotating structure between the hinge body and the left side position of the storage base, the size of the storage base is consistent with that of the operation platform body, and a clamping structure is formed between the storage base and the operation platform body, so that the device is more portable to use.

Preferably, the rotating grooves are arranged at the circle center of the turntable at equal angles, the number of the rotating grooves and the number of the sliding grooves are arranged in a one-to-one correspondence manner, and the moving blocks are in a sliding structure with the inner walls of the sliding grooves through the limiting blocks, so that the small engineering equipment machines and tools with different sizes can be limited and fixed conveniently.

Preferably, the one end outside position winding of hinge body has the stay cord, just the other end of stay cord stretches into the inside of accomodating the base and twines the axle head at the gear assembly, the left and right sides position of gear assembly is provided with the change, and more convenient drive gear assembly rotates in the inside of accomodating the base.

Preferably, the one end of gear assembly is connected with the inner wall of accomodating the base through torsion spring to in carrying out the rolling work to the stay cord, the one end of swivel is fixed with the connecting rack, and the swivel constitutes revolution mechanic through connecting between rack and the inner wall of accomodating the base, thereby makes things convenient for the swivel to rotate in the inside of accomodating the base.

Preferably, the both ends bearing of change is connected at the inner wall of accomodating the base, the one end position of change is fixed with the connecting rack, just be connected for the meshing between the connecting rack outside and the gear assembly to the drive carries out spacing processing through the change to accomodating the inside instrument of base.

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

(1) The portable maintenance platform for the engineering equipment small-sized machines is provided with an operation platform body, the worm is rotated, so that the worm can drive a worm wheel to rotate in the operation platform body, the worm wheel can drive a turntable to rotate in a containing base, the turntable can drive a rotating groove to rotate, a limiting block is arranged in the rotating groove and fixed in a moving block, and meanwhile, a limiting plate can be driven to slide in a sliding groove;

(2) This portable maintenance platform setting of small-size machines of engineering equipment, be provided with the hinge body, through opening the operation platform body, make the operation platform body will rotate at the left side position of accomodating the base through the hinge body, the stay cord will carry out the rolling through the hinge body afterwards, and the other end of stay cord will drive the gear assembly and rotate in the inside of accomodating the base, so make two sets of swivels rotate through connecting the rack in the inside of accomodating the base, be convenient for accomodate the processing to the instrument of the inside of accomodating the base.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the worm wheel of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the swivel of the present invention;

fig. 5 is a schematic view of a top view sectional structure of the gear assembly according to the present invention.

In the figure: 1. a receiving base; 2. an operating platform body; 3. a hinge body; 4. rotating the worm; 5. a worm gear; 6. a turntable; 7. a rotating groove; 8. a limiting block; 9. a moving block; 10. a chute; 11. a limiting plate; 12. pulling a rope; 13. a gear assembly; 1301. a torsion spring; 14. rotating the ring; 1401. and the connecting rack.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a portable maintenance platform for small-sized machines and tools of engineering equipment comprises a containing base 1, an operating platform body 2 and a rotating worm 4; an operating platform body 2 convenient for storing maintenance tools is installed at the left side position of the storage base 1, a rotating structure is formed between the operating platform body 2 and the left side position of the storage base 1 through a hinge body 3, the size of the storage base 1 is consistent with that of the operating platform body 2, and a clamping structure is formed between the storage base 1 and the operating platform body 2; a bearing at the front side wall of the containing base 1 extends into and is connected with a rotating worm 4; further comprising: one end of the rotating worm 4 extending into the operating platform body 2 is connected with a worm wheel 5 in a meshed mode, the outer side of the top of the worm wheel 5 is in key connection with the circle center position of the rotary table 6, a rotating groove 7 penetrates through the edge position of the surface of the rotary table 6, the rotating grooves 7 are arranged in the circle center position of the rotary table 6 at equal angles, the number of the rotating grooves 7 and the number of the sliding grooves 10 are arranged in a one-to-one correspondence mode, and the moving block 9 is in a sliding structure with the inner wall of the sliding groove 10 through a limiting block 8; a limiting block 8 is attached to the inside of the rotating groove 7, the other end of the limiting block 8 is fixed at one end of a moving block 9, the other end of the moving block 9 extends into a sliding groove 10, the sliding groove 10 is formed in the surface of the operating platform body 2, the other end of the moving block 9 is fixed with the bottom end of a limiting plate 11, and the top of the limiting plate 11 is arranged above the operating platform body 2; the left side position of accomodating base 1 is connected with operation platform body 2 through hinge body 3.

With reference to fig. 1-3, at first, buckle between the base 1 and the operation platform body 2 is accommodated through opening, make the operation platform body 2 rotate in the outside of accommodating the base 1 through the hinge body 3, so make and accomodate separately between base 1 and the hinge body 3, when equipping the minimachine to the engineering and maintaining afterwards, equip the minimachine with the engineering and place the top of operation platform body 2, later through rotatory worm 4, make rotatory worm 4 will drive the worm wheel 5 that the meshing is connected and rotate in the inside of operation platform body 2, so make worm wheel 5 drive carousel 6 and rotate in the inside of operation platform body 2, it will rotate to rotate groove 7 simultaneously, because the inside laminating of rotating groove 7 is provided with stopper 8, make stopper 8 will drive movable block 9 and slide in the inside of spout 10 through rotating groove 7, make the movable block 9 will the limiting plate 11 slide in the top of operation platform body 2, it uses to be convenient to equip minimachine to carry out spacing centre gripping to the engineering of different sizes more.

A pull rope 12 is wound at the outer side of one end of the hinge body 3, the other end of the pull rope 12 extends into the accommodating base 1 and is wound at the shaft end of the gear assembly 13, and the left side and the right side of the gear assembly 13 are provided with rotating rings 14. One end of the gear assembly 13 is connected with the inner wall of the receiving base 1 through a torsion spring 1301 so as to conveniently wind the pull rope 12, one end of the swivel 14 is fixed with a connecting rack 1401, bearings at two ends of the swivel 14 are connected with the inner wall of the receiving base 1, one end of the swivel 14 is fixed with the connecting rack 1401, and the outer side of the connecting rack 1401 is in meshed connection with the gear assembly 13; and the swivel 14 constitutes a rotating structure with the inner wall of the receiving base 1 by the coupling rack 1401.

Combine figure 1, figure 4 and figure 5, at first, when opening and accomodate base 1 and operation platform body 2, the one end of hinge body 3 will take place to rotate, make the one end of hinge body 3 will drive stay cord 12 and roll up, make the other end of stay cord 12 drive gear assembly 13 rotate at the inner wall of accomodating base 1, gear assembly 13 will drive swivel 14 through the connecting rack 1401 of certain radian and rotate at the inner wall of accomodating base 1 this moment, accomodate opening and closing of base 1 and operation platform body 2 simultaneously and take to getting of maintenance tool.

The working principle is as follows: when the portable maintenance platform of the engineering equipment small-sized machine tool is used, with reference to the attached drawings 1-5, firstly, a buckle between a containing base 1 and an operating platform body 2 is opened, so that the operating platform body 2 can rotate on the outer side of the containing base 1 through a hinge body 3, a rotating worm 4 can drive a worm wheel 5 in meshed connection to rotate inside the operating platform body 2, the worm wheel 5 drives a rotary disc 6 to rotate inside the operating platform body 2, a moving block 9 can slide a limiting plate 11 on the top of the operating platform body 2, and the engineering equipment small-sized machine tools with different sizes can be more conveniently limited and clamped; firstly, the other end of the pull rope 12 drives the gear assembly 13 to rotate on the inner wall of the storage base 1, at this time, the gear assembly 13 will drive the rotary ring 14 to rotate on the inner wall of the storage base 1 through the connecting rack 1401 with a certain radian, and meanwhile, the storage base 1 and the operation platform body 2 can be opened and closed to take the maintenance tool.

Those not described in detail in this specification are within the skill of the art.

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. A portable maintenance platform for small engineering equipment machines comprises a containing base (1), an operating platform body (2) and a rotating worm (4);

an operating platform body (2) convenient for storing maintenance tools is installed at the left side of the storage base (1), and a rotary worm (4) is connected to the front side wall of the storage base (1) in a stretching mode through a bearing;

it is characterized by also comprising:

one end, extending into the operating platform body (2), of the rotating worm (4) is connected with a worm wheel (5) in a meshed mode, the outer side of the top of the worm wheel (5) is connected to the circle center position of the rotary table (6) in a keyed mode, a rotating groove (7) is formed in the surface edge position of the rotary table (6) in a penetrating mode, a limiting block (8) is arranged in the rotating groove (7) in a fit mode, the other end of the limiting block (8) is fixed to one end of a moving block (9), the other end of the moving block (9) extends into the sliding groove (10), the sliding groove (10) is formed in the surface position of the operating platform body (2), the other end of the moving block (9) is fixed to the bottom end of the limiting plate (11), and the top of the limiting plate (11) is arranged above the operating platform body (2);

the left side position of accomodating base (1) is connected with operation platform body (2) through hinge body (3).

2. The portable maintenance platform of small-sized machines for engineering equipment as claimed in claim 1, characterized in that: the hinge-type storage rack is characterized in that the operating platform body (2) forms a rotating structure with the left side position of the storage base (1) through the hinge body (3), the size of the storage base (1) is consistent with that of the operating platform body (2), and a clamping structure is formed between the storage base (1) and the operating platform body (2).

3. The portable maintenance platform of small-sized machines for engineering equipment as claimed in claim 1, characterized in that: the rotating grooves (7) are arranged at the circle center of the rotating disc (6) in an equal angle, the number of the rotating grooves (7) and the number of the sliding grooves (10) are arranged in a one-to-one correspondence mode, and the moving block (9) is in a sliding structure with the inner wall of the sliding groove (10) through the limiting block (8).

4. The portable repair and maintenance platform for small-sized implements of construction equipment of claim 1, wherein: stay cord (12) have been twined to the one end outside position of hinge body (3), just the other end of stay cord (12) stretches into the inside of accomodating base (1) and twines at the axle head of gear assembly (13), the left and right sides position of gear assembly (13) is provided with swivel (14).

5. The portable repair and maintenance platform for small-sized implements of construction equipment of claim 4, wherein: one end of the gear assembly (13) is connected with the inner wall of the storage base (1) through a torsion spring (1301) so as to conveniently wind the pull rope (12), one end of the rotating ring (14) is fixed with a connecting rack (1401), and the rotating ring (14) forms a rotating structure with the inner wall of the storage base (1) through the connecting rack (1401).

6. The portable repair and maintenance platform for small-sized implements of construction equipment of claim 4, wherein: two ends of the rotating ring (14) are connected to the inner wall of the containing base (1) through bearings, a connecting rack (1401) is fixed to one end of the rotating ring (14), and the outer side of the connecting rack (1401) is in meshed connection with the gear assembly (13).