CN214293065U

CN214293065U - Dismantle automobile engine combination rack

Info

Publication number: CN214293065U
Application number: CN202023154992.3U
Authority: CN
Inventors: 谭佳庆; 黄丽文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-28
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a dismantle automobile engine combination rack, its structure includes backplate, base, sub-assembly, fastener and folding mechanism, the utility model discloses a through set up folding mechanism in the backplate front side, after finishing using, lift the link up to laminating backplate front side, make the bracing piece pack up, the gag lever post is drawn in the recess inboard and is promoted the layer board through the connecting rod and erect simultaneously, and then make the layer board draw in the connecting piece inboard, thereby reduce the volume of rack, be difficult for occupation space when idle, through set up locking mechanical system at backplate front side top, the link is packed up and is rotated the knob before, make the bull stick pull the bolt into the sliding chamber inboard through the connecting rope, the spring atress shrinks simultaneously, buckle the link inboard when packing up, then loosen the knob, through the elasticity that the spring resumes the deformation promote the bolt to buckle limiting hole inboard, thereby lock the link, is not easy to loosen by itself.

Description

Dismantle automobile engine combination rack

Technical Field

The utility model relates to a rack technical field, concretely relates to dismantle automobile engine combination rack.

Background

The automobile engine is a device for providing power for an automobile, is the heart of the automobile, determines the dynamic property, the economical efficiency, the stability and the environmental protection property of the automobile, and needs to use the placing frame to temporarily store the component materials of the automobile engine in the disassembly and maintenance process of the automobile engine, so that workers can conveniently maintain the component materials.

The existing combined placing rack is usually used for temporarily storing the component materials of the automobile engine, but the existing combined placing rack is fixed in structure, is not easy to detach and pack up when not in use, occupies a large space easily, and brings inconvenience to users.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, now provide a dismantle automobile engine combination rack, solved current combination rack and be used for depositing temporarily to automobile engine's subassembly material usually, but current combination rack structure is fixed, and difficult dismantlement is packed up when idle, occupies great space easily, has brought inconvenient problem for the user.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a dismantle automobile engine combination rack, including backplate, base, sub-assembly, fastener and folding mechanism, the backplate bottom is provided with the base, the sub-assembly is installed on the backplate left side, the backplate right side is provided with the fastener, folding mechanism sets up in the backplate front side, folding mechanism includes recess, gag lever post, link, layer board, bracing piece, connecting rod and locking mechanical system, the middle part of backplate front side is provided with the recess, the gag lever post is located the recess inboard, and the gag lever post bottom rotates with the recess through the pivot and is connected, the link is located the backplate front side, the layer board rotates with the link inboard and is connected, both ends all rotate through hinge and bracing piece about the backplate front side, and the bracing piece top rotates through pivot and link about the link and is connected, the upper ends of the left side and the right side of the supporting plate are rotatably connected with the connecting rod through rotating shafts, and a locking mechanism is arranged at the top of the front side of the back plate.

Further, locking mechanical system includes connecting seat, spacing hole, smooth chamber, bull stick, knob, bolt, spring and connection rope, backplate front side top is provided with the connecting seat, both ends all are provided with spacing hole about the connecting seat inboard, both ends are run through and are provided with smooth chamber about the connecting seat top, the bull stick rotates through pivot and the inboard middle part of smooth chamber to be connected to the bull stick front end extends smooth chamber and knob and fixes, both ends all are provided with the bolt about the smooth chamber to the bolt slides along smooth intracavity side, the bolt carries out the lock joint with spacing downthehole side, spring one end is fixed with the bolt to the spring other end is fixed with smooth chamber, connection rope one end is fixed with the bolt, and the connection rope other end is fixed with the bull stick surface.

Further, recess and gag lever post all are provided with two, and recess and gag lever post set up along backplate front side left and right sides both ends symmetry.

Furthermore, the number of the supporting rods is four, and the four supporting rods are symmetrically arranged along the left end and the right end of the front side of the back plate.

Furthermore, the layer board sets up four rows altogether, and four rows the layer board is along the inboard equidistance distribution of link.

Furthermore, the top of the supporting plate is provided with a containing groove, and the depth of the containing groove is 4 cm.

Furthermore, a layer of waterproof and anti-oxidation layer is coated on the outer surface of the connecting frame, and the connecting frame is in a frame shape.

Furthermore, the supporting plate is rotatably connected with the connecting frame through a limiting rotating shaft, and the rotating angle of the supporting plate is 0-90 degrees.

Furthermore, the support rod is made of carbon steel and has high strength, high hardness and good mechanical property.

Furthermore, the spring is made of alloy spring steel and has high tensile strength, elastic limit and fatigue strength.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: a dismantle automobile engine combination rack through having set up folding mechanism at the backplate front side, after finishing using, upwards lift the link to laminating backplate front side, make the bracing piece pack up, the gag lever post advances the recess inboard and promotes the layer board through the connecting rod simultaneously and sticks up, and then makes the layer board advance the connecting piece inboard to reduce the volume of rack, be difficult for occupation space when idle.

The advantages are two: a dismantle automobile engine combination rack, through having set up locking mechanical system at backplate front side top, the link is packed up and is rotated the knob before, makes the bull stick pull in the bolt through connecting the rope and slide the chamber inboard, and spring atress shrink simultaneously, it is inboard to buckle into the connecting seat when packing up the link, then loosens the knob, and elasticity through spring recovery deformation promotes the bolt and buckles spacing downthehole side to lock the link, difficult self-releasing takes off.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of a back plate structure of the present invention;

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

FIG. 4 is a schematic view of the structure of the supporting plate of the present invention;

fig. 5 is a schematic view of the unfolding structure of the folding mechanism of the present invention;

FIG. 6 is a schematic view of the front cross-sectional structure of the sliding chamber of the present invention;

fig. 7 is a schematic view of the expanding structure of the supporting plate of the present invention.

In the figure: the back plate-1, the base-2, the assembly-3, the fastener-4, the folding mechanism-5, the groove-51, the limiting rod-52, the connecting frame-53, the supporting plate-54, the containing groove-541, the supporting rod-55, the connecting rod-56, the locking mechanism-57, the connecting seat-571, the limiting hole-572, the sliding cavity-573, the rotating rod-574, the knob-575, the bolt-576, the spring-577 and the connecting rope-578.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present invention provides a rack for disassembling an automobile engine assembly: the folding mechanism 5 comprises a groove 51, a limiting rod 52, a connecting frame 53, a supporting plate 54, a supporting rod 55, a connecting rod 56 and a locking mechanism 57, wherein the groove 51 is arranged in the middle of the front side of the back plate 1, the limiting rod 52 is positioned inside the groove 51, the bottom end of the limiting rod 52 is rotatably connected with the groove 51 through a rotating shaft, the connecting frame 53 is positioned on the front side of the back plate 1, the supporting plate 54 is rotatably connected with the inner side of the connecting frame 53, the left and right ends of the front side of the back plate 1 are rotatably matched with the supporting rod 55 through hinges, the top end of the supporting rod 55 is rotatably connected with the left and right sides of the connecting frame 53 through a rotating shaft, the upper ends of the left and right sides of the supporting plate 54 are rotatably connected with the connecting rod 56 through a rotating shaft, the front top of the back plate 1 is provided with a locking mechanism 57.

Wherein, the locking mechanism 57 comprises a connecting seat 571, a limit hole 572, a sliding cavity 573, a rotating rod 574, a knob 575, a bolt 576, a spring 577 and a connecting rope 578, a connecting seat 571 is arranged at the top of the front side of the back plate 1, limiting holes 572 are arranged at the left end and the right end of the inner side of the connecting seat 571, the left end and the right end of the top of the connecting frame 53 are provided with a sliding cavity 573 in a penetrating way, the rotating rod 574 is rotatably connected with the middle part of the inner side of the sliding cavity 573 through a rotating shaft, the front end of the rotating rod 574 extends to form a sliding cavity 573 to be fixed with the knob 575, the left end and the right end of the sliding cavity 573 are both provided with bolts 576, and the pin 576 slides along the inner side of the sliding cavity 573, the pin 576 is buckled with the inner side of the limiting hole 572, one end of the spring 577 is fixed with the pin 576, and the other end of the spring 577 is fixed to the sliding chamber 573, one end of the connecting rope 578 is fixed to the pin 576, and the other end of the connecting rope 578 is fixed to the surface of the rotary rod 574.

Wherein, recess 51 and gag lever post 52 all are provided with two, and recess 51 and gag lever post 52 set up along both ends symmetry about 1 front side of backplate, do benefit to better carrying on spacingly to connecting rod 56 of gag lever post 52.

Wherein, bracing piece 55 is provided with four altogether, and four bracing piece 55 sets up along backplate 1 front side left and right ends symmetry, does benefit to bracing piece 55 to provide firm support for link 53.

Wherein, the supporting plates 54 are arranged in four rows, and the four rows of the supporting plates 54 are equidistantly distributed along the inner side of the connecting frame 53, so as to increase the placing space.

The top of the supporting plate 54 is provided with a containing groove 541, and the depth of the containing groove 541 is 4cm, so that the generator assembly can be conveniently placed.

Wherein, the outer surface of the connecting frame 53 is coated with a layer of waterproof oxidation-resistant layer, and the connecting frame 53 is in a frame shape, so as to prevent the outer surface of the connecting frame 53 from rusting or being oxidized and corroded due to long-term use.

The supporting plate 54 is rotatably connected with the connecting frame 53 through a limiting rotating shaft, and the rotating angle of the supporting plate 54 is 0-90 degrees, so that the supporting plate 54 can better support a placed object.

The support rod 55 is made of carbon steel, and has high strength, high hardness and good mechanical properties.

The spring 577 is made of alloy spring steel and has high tensile strength, elastic limit and fatigue strength.

This patent the alloy spring steel material that spring 577 adopted be the special alloy steel of making all kinds of springs and other elastic component, alloy spring steel material has good comprehensive properties, good metallurgical quality (high pure and clean degree and homogeneity), good surface quality (strict control surface defect and decarbonization), accurate appearance and size.

The working principle is as follows: firstly, before use, the backboard 1 is horizontally placed, so that the base 2 at the bottom provides stable support for the backboard 1;

secondly, when the automobile engine assembly is used, firstly, the knob 575 is rotated to enable the bolt 576 to be separated from the limiting hole 572 and to be retracted into the sliding cavity 573, then the locking of the connecting frame 53 is released, the connecting frame 53 can be pulled forwards, the supporting rod 55 is unfolded forwards to provide support for the connecting frame 53, so that the bottom of the connecting frame 53 is in contact with the ground and is stably placed, meanwhile, the limiting rod 52 is separated from the inner side of the groove 51 to limit the connecting rod 56, the supporting plate 54 is placed backwards by the connecting rod 56, the assembly materials of the automobile engine can be placed into the accommodating groove 541 for temporary storage, workers can conveniently carry out one-by-one maintenance, and the workers can arrange and combine a plurality of back plates 1 through the assembly 3 and the fastener 4;

thirdly, after use, the connecting frame 53 is lifted upwards to be attached to the front side of the backboard 1, the supporting rod 55 is retracted, meanwhile, the limiting rod 52 is retracted into the inner side of the groove 51 and pushes the supporting plate 54 to be erected through the connecting rod 56, and the supporting plate 54 is retracted into the inner side of the connecting member 53, so that the size of the placing frame is reduced, and the placing frame is not easy to occupy space when not in use;

fourthly, the connecting frame 53 is folded, the knob 575 is rotated, the bolt 576 is pulled into the sliding cavity 573 by the rotating rod 574 through the connecting rope 578, meanwhile, the spring 577 is stressed to contract, the connecting frame 53 is buckled into the connecting seat 571 when being folded, then the knob 575 is loosened, the bolt 576 is pushed to be buckled into the limit hole 572 through the elastic force of the spring 577 which recovers deformation, and therefore the connecting frame 53 is locked and is not easy to loosen automatically.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A combined placing rack for disassembling an automobile engine comprises a back plate (1), a base (2), a combined piece (3) and a fastener (4), wherein the base (2) is arranged at the bottom of the back plate (1), the combined piece (3) is installed on the left side of the back plate (1), and the fastener (4) is arranged on the right side of the back plate (1);

the method is characterized in that: the folding mechanism (5) is arranged on the front side of the back plate (1), the folding mechanism (5) comprises a groove (51), a limiting rod (52), a connecting frame (53), a supporting plate (54), a supporting rod (55), a connecting rod (56) and a locking mechanism (57), the groove (51) is arranged in the middle of the front side of the back plate (1), the limiting rod (52) is located on the inner side of the groove (51), the bottom end of the limiting rod (52) is rotationally connected with the groove (51) through a rotating shaft, the connecting frame (53) is located on the front side of the back plate (1), the supporting plate (54) is rotationally connected with the inner side of the connecting frame (53), the left end and the right end of the front side of the back plate (1) are rotationally matched with the supporting rod (55) through hinges, and the top end of the supporting rod (55) is rotationally connected with the left side and the right side of the connecting frame (53) through a rotating shaft, the upper ends of the left side and the right side of the supporting plate (54) are rotatably connected with a connecting rod (56) through a rotating shaft, and the top of the front side of the back plate (1) is provided with a locking mechanism (57).

2. A dismantle automobile engine combination rack of claim 1, characterized in that: the locking mechanism (57) comprises a connecting seat (571), a limiting hole (572), a sliding cavity (573), a rotating rod (574), a knob (575), a bolt (576), a spring (577) and a connecting rope (578), the connecting seat (571) is arranged at the top of the front side of the back plate (1), the limiting holes (572) are arranged at the left end and the right end of the inner side of the connecting seat (571), the sliding cavity (573) is arranged at the left end and the right end of the top of the connecting frame (53) in a penetrating manner, the rotating rod (574) is rotatably connected with the middle part of the inner side of the sliding cavity (573) through a rotating shaft, the sliding cavity (573) extends out of the front end of the rotating rod (574) to be fixed with the knob (575), the bolt (576) is arranged at the left end and the right end of the sliding cavity (573), the bolt (576) slides along the inner side of the sliding cavity (573), the bolt (576) is fastened with the inner side of the limiting hole (572), one end of the spring (577) is fixed with the bolt (576), and the other end of the spring (577) is fixed with the sliding cavity (573), one end of the connecting rope (578) is fixed with the bolt (576), and the other end of the connecting rope (578) is fixed with the surface of the rotary rod (574).

3. A dismantle automobile engine combination rack of claim 1, characterized in that: the two grooves (51) and the two limiting rods (52) are arranged, and the grooves (51) and the two limiting rods (52) are symmetrically arranged along the left end and the right end of the front side of the back plate (1).

4. A dismantle automobile engine combination rack of claim 1, characterized in that: the number of the support rods (55) is four, and the four support rods (55) are symmetrically arranged along the left end and the right end of the front side of the back plate (1).

5. A dismantle automobile engine combination rack of claim 1, characterized in that: the supporting plates (54) are arranged in four rows, and the four rows of supporting plates (54) are distributed at equal intervals along the inner side of the connecting frame (53).

6. A dismantle automobile engine combination rack of claim 1, characterized in that: the top of the supporting plate (54) is provided with a containing groove (541), and the depth of the containing groove (541) is 4 cm.

7. A dismantle automobile engine combination rack of claim 1, characterized in that: the outer surface of the connecting frame (53) is coated with a layer of waterproof and anti-oxidation layer, and the connecting frame (53) is in a frame shape.

8. A dismantle automobile engine combination rack of claim 2, characterized in that: the supporting plate (54) is rotatably connected with the connecting frame (53) through a limiting rotating shaft, and the rotating angle of the supporting plate (54) is 0-90 degrees.