CN218658924U

CN218658924U - Adjustable supporting device

Info

Publication number: CN218658924U
Application number: CN202223144382.4U
Authority: CN
Inventors: 张欣宇
Original assignee: Tianjin Borui Technology Co ltd
Current assignee: Tianjin Borui Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-21
Anticipated expiration: 2032-11-25

Abstract

The utility model provides a strutting arrangement with adjustable relates to equipment inspection maintenance and uses technical field, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the pulley, the top fixed mounting of base has two mounting brackets, two mounting bracket support fixed mounting has mounting panel one. The utility model discloses, be convenient for carry out altitude mixture control to the maintenance platform, it is more convenient to use, open driving motor, driving motor drives two-way lead screw and rotates, two hinge seats one are close to each other along with the rotation of two-way lead screw, drive connecting rod one when one of them hinge seat removes and rotate in this hinge seat is inside, connecting rod two also rotates in another hinge seat is inside simultaneously, the other end of connecting rod one takes one of them hinge seat two at the guide bar surface slip, the other end of connecting rod two takes another hinge seat two at the guide bar surface slip, thereby the angle diminishes gradually between connecting rod one and the connecting rod two and promotes mounting panel one and upwards remove.

Description

Adjustable supporting device

Technical Field

The utility model relates to an equipment detects the maintenance and uses technical field, especially relates to a strutting arrangement with adjustable.

Background

In the enterprise of electronic equipment production and processing, multiple kinds of tool equipment are generally needed, and processing assistance, detection and the like are carried out during the production and processing of the electronic equipment. Along with the development of modern manufacturing industry, as the production facility of production key link, equipment is used for a long time and can break down unavoidably, can support the maintenance through auxiliary stay frame after the trouble takes place, in addition, higher equipment also need carry out periodic inspection and maintenance.

However, in the prior art, the maintenance equipment needs to be placed on the maintenance platform during detection and maintenance, but the height of the existing maintenance platform is basically fixed and cannot be adjusted, however, the heights of an operator and the maintenance equipment are changed, so that if the height of the maintenance platform cannot be adjusted, the operator may need to bend down or perform inspection and maintenance on the equipment in a foot-supporting mode, and therefore maintenance is tired and not convenient enough, and in addition, the maintenance efficiency is also affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, but because current maintenance platform all is fixed highly can't adjust basically, nevertheless operation workman and maintenance of equipment highly all change to if can't carry out high regulation to the maintenance platform, operation workman probably just need bow or fill up the foot mode and inspect the maintenance to equipment, thereby it can be tired and convenient inadequately to get up to maintain, also can consequently cause the influence to maintenance efficiency in addition.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a strutting arrangement with adjustable, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the pulley, the top fixed mounting of base has two mounting brackets, two mounting bracket support fixed mounting has mounting panel one, fixed mounting has mount pad one between the top of base is located two mounting brackets, one side fixed mounting of mount pad one has driving motor, driving motor's output fixed mounting has two-way lead screw, the other end of two-way lead screw passes through the bearing and is connected with the inner wall rotation of mount pad one, the surface screw thread connection of two-way lead screw has two hinge seats one, one of them the inside of hinge seat one is provided with connecting rod one, another the inside of hinge seat one is provided with connecting rod two, the bottom fixed mounting of mounting panel one has mount pad two, the inside of mount pad two is provided with the guide bar, the both ends of guide bar all with the inner wall fixed connection of mount pad two, the surface sliding connection of guide bar has two hinge seats two, the other end of connecting rod one and the inside of one hinge seat two are connected, the other end of connecting rod two is connected with the inside of another hinge seat.

As a preferred embodiment, one end of the first connecting rod is rotatably connected with the inside of one of the first hinge seats through a rotating shaft, one end of the second connecting rod is rotatably connected with the inside of the other hinge seat through a rotating shaft, the other end of the first connecting rod is rotatably connected with the inside of one of the second hinge seats through a rotating shaft, and the other end of the second connecting rod is rotatably connected with the inside of the other hinge seat through a rotating shaft.

The technical effect of adopting the further scheme is as follows: two ends of the first connecting rod are respectively connected with the first hinge seat and the second hinge seat through rotating shafts, so that the first connecting rod can conveniently rotate in the first hinge seat and the second hinge seat, two ends of the second connecting rod are respectively connected with the first hinge seat and the second hinge seat through rotating shafts, and the second connecting rod can conveniently rotate in the first hinge seat and the second hinge seat.

As a preferred embodiment, one side of the first mounting plate is fixedly provided with a first limiting block, and sliding grooves corresponding to the first limiting block are formed in the two mounting frames.

The technical effect of adopting the further scheme is as follows: when the first mounting plate moves, the first limiting block is driven to move in the sliding groove, and the stability of the first mounting plate in the moving process can be improved through the arrangement.

As a preferred embodiment, the top fixed mounting of mounting panel one has the bracing piece, the top of bracing piece is rotated and is connected with the maintenance platform, the top fixed mounting of maintenance platform has a plurality of universal wheels, two the equal fixed mounting in top of mounting bracket has mounting panel two, two the inside of mounting panel two all is provided with the pull rod, two the equal fixed mounting in one end of pull rod has the limiting plate, two the surface of pull rod all overlaps and is equipped with the spring, two the one end of spring and one side fixed connection of equal mounting panel two, two the opposite side of spring all with one side fixed connection of limiting plate, two the equal fixed mounting in one side of limiting plate has stopper two, a plurality of notches that correspond with stopper two are seted up to the inside of maintenance platform.

The technical effect of adopting the further scheme is as follows: be convenient for carry out the full aspect rotation to the maintenance platform through setting up universal wheel, maintenance platform and bracing piece to it is more convenient to use during the maintenance, is convenient for carry on spacingly to the maintenance platform through setting up pull rod, spring, limiting plate and stopper two in addition, thereby can prevent that the maintenance platform from rotating when the maintenance.

As a preferred embodiment, the other sides of the two second limiting blocks are fixedly provided with non-slip mats.

The technical effect of adopting the further scheme is as follows: when the second limiting block is clamped into the corresponding notch, the second limiting block can be prevented from sliding in the notch by arranging the non-slip mat, so that the stability of the second limiting block in the notch can be conveniently improved by the non-slip mat.

In a preferred embodiment, a handle is fixedly mounted at the other end of each of the two pull rods.

The technical effect of adopting the further scheme is as follows: the pull rod is convenient to pull by arranging the handle.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, be convenient for carry out altitude mixture control to the maintenance platform, thereby it is more convenient to use, open driving motor, driving motor drives two-way lead screw and rotates, thereby two hinge seats one are close to each other along with the rotation of two-way lead screw, drive connecting rod one when one of them hinge seat removes and rotate at one of them hinge seat one inside through the pivot, connecting rod two also rotates at another hinge seat one inside through the pivot simultaneously, the other end of connecting rod one takes one of them hinge seat two at the guide bar surface slip, the other end of connecting rod two takes another hinge seat two at the guide bar surface slip, connecting rod one promotes mounting panel one with connecting rod two and upwards removes.

2. The utility model discloses in, be convenient for carry out all-round maintenance to maintenance equipment, at first place maintenance equipment in the maintenance platform upper end, pull rod through the handle pulling, the pull rod drives the limiting plate and removes toward the atress direction, the limiting plate drives two stoppers and keeps away from the notch, the limiting plate compresses the spring simultaneously, then rotate the maintenance platform again, the maintenance platform rotates in the bracing piece upper end, the maintenance platform drives the universal wheel and slides in mounting panel one upper end, after adjusting required position with equipment, loosen the handle again, thereby the spring rebounds and promotes the limiting plate and resets, thereby the limiting plate promotes two card of stopper and goes into inside the notch that corresponds.

Drawings

Fig. 1 is a perspective view of a side surface of an adjustable supporting device provided by the present invention;

fig. 2 is a schematic diagram of a position of a limiting block of an adjustable supporting device provided by the present invention;

fig. 3 is a schematic view of the interior of an adjustable supporting mounting seat i and an adjustable supporting mounting seat ii provided by the present invention;

fig. 4 is a perspective view of the maintenance platform of the adjustable supporting device provided by the present invention.

Illustration of the drawings:

1. a base; 2. a pulley; 3. a mounting frame; 4. a first mounting plate; 5. a first limiting block; 6. a first mounting seat; 7. a drive motor; 8. a bidirectional screw rod; 9. a first hinge seat; 10. a first connecting rod; 11. a second connecting rod; 12. a second mounting seat; 13. a guide bar; 14. a second hinge seat; 15. a support bar; 16. a maintenance platform; 17. a universal wheel; 18. a second mounting plate; 19. a pull rod; 20. a limiting plate; 21. a spring; 22. a second limiting block; 23. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

As shown in fig. 1-4, the utility model provides a technical solution: an adjustable supporting device comprises a base 1, pulleys 2 are fixedly installed at the bottom end of the base 1, two mounting frames 3 are fixedly installed at the top end of the base 1, a mounting frame I4 is fixedly installed on supports of the two mounting frames 3, a limiting block I5 is fixedly installed on one side of the mounting frame I4, sliding grooves corresponding to the limiting block I5 are formed in the two mounting frames 3, a mounting seat I6 is fixedly installed between the two mounting frames 3 at the top end of the base 1, a driving motor 7 is fixedly installed on one side of the mounting seat I6, a bidirectional lead screw 8 is fixedly installed at the output end of the driving motor 7, the other end of the bidirectional lead screw 8 is rotatably connected with the inner wall of the mounting seat I6 through a bearing, two hinge seats I9 are in threaded connection with the surface of the bidirectional lead screw 8, a connecting rod I10 is arranged inside one of one hinge seat I9, a connecting rod II 11 is arranged inside the other hinge seat I9, the bottom end of the mounting plate I4 is fixedly provided with a mounting seat II 12, a guide rod 13 is arranged inside the mounting seat II 12, two ends of the guide rod 13 are fixedly connected with the inner wall of the mounting seat II 12, the surface of the guide rod 13 is connected with two hinge seats II 14 in a sliding manner, the other end of the connecting rod I10 is connected with the inside of one hinge seat II 14, the other end of the connecting rod II 11 is connected with the inside of the other hinge seat II 14, one end of the connecting rod I10 is rotatably connected with the inside of one hinge seat I9 through a rotating shaft, one end of the connecting rod II 11 is rotatably connected with the inside of the other hinge seat I9 through a rotating shaft, the other end of the connecting rod I10 is rotatably connected with the inside of one hinge seat II 14 through a rotating shaft, and the other end of the connecting rod II 11 is rotatably connected with the inside of the other hinge seat II 14 through a rotating shaft, the two ends of the first connecting rod 10 and the second connecting rod 11 are both arc-shaped structures, and the first connecting rod 10 is in cross movable connection with the second connecting rod 11.

In this embodiment, the driving motor 7 is firstly turned on, so that the driving motor 7 drives the bidirectional screw rod 8 to rotate, so that the two hinge bases one 9 approach each other along with the rotation of the bidirectional screw rod 8, when one hinge base one 9 moves, the connecting rod one 10 is driven to rotate inside one hinge base one 9 through the rotating shaft, meanwhile, the connecting rod two 11 also rotates inside the other hinge base one 9 through the rotating shaft, the other end of the connecting rod one 10 drives one hinge base two 14 to slide on the surface of the guide rod 13, the other end of the connecting rod two 11 drives the other hinge base two 14 to slide on the surface of the guide rod 13, so that along with the approach of the two hinge bases one 9 and the approach of the two hinge bases two 14, an angle between the connecting rod one 10 and the connecting rod two 11 becomes smaller and accordingly, the connecting rod one 10 and the connecting rod two 11 push the mounting plate one 4 to move upwards, and the stability of the moving process of the mounting plate one 4 can be improved by providing the first limiting block 5.

Example 2

As shown in fig. 1-4, the top fixed mounting of mounting panel one 4 has bracing piece 15, the top of bracing piece 15 is rotated and is connected with maintenance platform 16, the top fixed mounting of maintenance platform 16 has a plurality of universal wheels 17, the equal fixed mounting in top of two mounting brackets 3 has two mounting panels 18, the inside of two mounting panels 18 all is provided with pull rod 19, the equal fixed mounting in one end of two pull rod 19 has limiting plate 20, the equal fixed mounting in the other end of two pull rod 19 has handle 23, the surface of two pull rod 19 all overlaps and is equipped with spring 21, the one end of two spring 21 and the one side fixed connection of equal mounting panel two 18, the opposite side of two spring 21 all with one side fixed connection of limiting plate 20, the equal fixed mounting in one side of two limiting plate 20 has two stopper 22, the equal fixed mounting in the opposite side of two stopper two 22 has the slipmat, the inside of maintenance platform 16 has seted up a plurality of notches corresponding with two stopper 22, a plurality of equidistance notch symmetric distribution.

In this embodiment, at first place the maintenance equipment in maintenance platform 16 upper end, when needs maintenance equipment carries out all-round inspection maintenance, at first pull rod 19 through handle 23 pulling, thereby pull rod 19 drives limiting plate 20 and removes toward the atress direction, limiting plate 20 drives two 22 stopper and keeps away from the notch, limiting plate 20 compresses spring 21 simultaneously, then rotate maintenance platform 16 again, maintenance platform 16 rotates in bracing piece 15 upper end, maintenance platform 16 drives universal wheel 17 and slides in one 4 upper ends of mounting panel, after adjusting required position with equipment, loosen handle 23 again, spring 21 rebounds and promotes limiting plate 20 and resets, thereby limiting plate 20 promotes inside two 22 card income of stopper correspond the notch, can increase the frictional force of two 22 stopper and notch through setting up the slipmat, prevent that two stopper 22 from sliding in the notch.

The working principle is as follows:

as shown in fig. 1-4, firstly, the driving motor 7 is turned on, so that the driving motor 7 drives the bidirectional screw rod 8 to rotate, so that the two hinge bases one 9 approach each other along with the rotation of the bidirectional screw rod 8, when one hinge base one 9 moves, the connecting rod one 10 is driven to rotate inside one hinge base one 9 through the rotating shaft, the connecting rod two 11 also rotates inside the other hinge base one 9 through the rotating shaft, the other end of the connecting rod one 10 drives one hinge base two 14 to slide on the surface of the guide rod 13, the other end of the connecting rod two 11 drives the other hinge base two 14 to slide on the surface of the guide rod 13, so that as the two hinge bases one 9 approach each other and the two hinge bases two 14 approach each other, the angle between the connecting rod one 10 and the connecting rod two 11 is smaller and smaller, and the connecting rod one 10 and the connecting rod two 11 push the mounting plate one 4 to move upwards; place dimension equipment in maintenance platform 16 upper end, when needing maintenance equipment to carry out all-round inspection maintenance, at first pull rod 19 is stimulateeed through handle 23, thereby pull rod 19 drives limiting plate 20 and removes toward the atress direction, limiting plate 20 drives two 22 stopper and keeps away from the notch, limiting plate 20 compresses spring 21 simultaneously, then rotate maintenance platform 16 again, maintenance platform 16 rotates in bracing piece 15 upper end, maintenance platform 16 drives universal wheel 17 and slides in one 4 upper ends of mounting panel, after adjusting equipment to required position, loosen handle 23 again, thereby spring 21 bounce-back promotes limiting plate 20 and resets, thereby limiting plate 20 promotes inside two 22 card income of stopper correspond the notch, thereby alright keep in repair with continuing.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An adjustable supporting device comprises a base (1), and is characterized in that: the bottom fixed mounting of base (1) has pulley (2), the top fixed mounting of base (1) has two mounting brackets (3), two mounting bracket (3) support fixed mounting has mounting panel (4), the top of base (1) is located fixed mounting between two mounting brackets (3) has mount pad (6), one side fixed mounting of mount pad (6) has driving motor (7), the output fixed mounting of driving motor (7) has two-way lead screw (8), the other end of two-way lead screw (8) passes through the bearing and is connected with the inner wall rotation of mount pad (6), the surperficial threaded connection of two-way lead screw (8) has two hinge seat (9), one of them the inside of hinge seat (9) is provided with connecting rod one (10), another the inside of hinge seat one (9) is provided with connecting rod two (11), the bottom fixed mounting seat two (12) of mounting panel one (4), the inside of mount seat two (12) is provided with guide bar (13), the both ends of guide bar (13) all are connected with the inner wall fixed mounting seat two (12), the guide bar (14) is connected with the hinge seat (14) and the other end of hinge seat (14), the other end of the second connecting rod (11) is connected with the inside of the second hinge seat (14).

2. The adjustable support device according to claim 1, wherein: one end of the first connecting rod (10) is rotatably connected with the inside of one hinge seat I (9) through a rotating shaft, one end of the second connecting rod (11) is rotatably connected with the inside of the other hinge seat I (9) through a rotating shaft, the other end of the first connecting rod (10) is rotatably connected with the inside of one hinge seat II (14) through a rotating shaft, and the other end of the second connecting rod (11) is rotatably connected with the inside of the other hinge seat II (14) through a rotating shaft.

3. The adjustable support device according to claim 1, wherein: one side fixed mounting of mounting panel (4) has stopper (5), two the inside of mounting bracket (3) is all seted up with stopper (5) corresponding spout.

4. The adjustable support device according to claim 1, wherein: the top fixed mounting of mounting panel (4) has bracing piece (15), the top of bracing piece (15) is rotated and is connected with maintenance platform (16), the top fixed mounting of maintenance platform (16) has a plurality of universal wheels (17), two the equal fixed mounting in top of mounting bracket (3) has two (18), two the inside of two (18) mounting panels all is provided with pull rod (19), two the equal fixed mounting in one end of pull rod (19) has limiting plate (20), two the surface of pull rod (19) all is overlapped and is equipped with spring (21), two the one end of spring (21) and the one side fixed connection of equal two (18) mounting panels, two the opposite side of spring (21) all with one side fixed connection of limiting plate (20), two the equal fixed mounting in one side of limiting plate (20) has two (22), the inside of maintenance platform (16) is seted up a plurality ofly and the corresponding notch of two (22) of stopper.

5. The adjustable support device according to claim 4, wherein: and non-slip mats are fixedly arranged on the other sides of the two second limiting blocks (22).

6. The adjustable support device of claim 4, wherein: the other ends of the two pull rods (19) are fixedly provided with handles (23).