Automobile engine shock absorption frame
Technical Field
The utility model relates to an automobile engine technical field specifically is an automobile engine shock attenuation frame.
Background
Automobile part production enterprises are separated from whole automobile enterprises and form specialized part groups, and become a global trend. The international famous automobile and part enterprises almost establish joint or sole-funded enterprises in China, and the enterprises introducing technology and joint funding are over 1000. A large number of domestic automobile and part enterprises with high scientific and technological content, good benefit and large scale gradually grow up.
At present, some automobile engine shock attenuation frame structures that exist on the market tie comparatively complicatedly, and damping efficiency is not high, is unfavorable for the installation and the use of engine, has lacked the life of engine to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile engine shock attenuation frame to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile engine shock attenuation frame, includes base and backup pad, its characterized in that: a first supporting rod is slidably mounted in the base, the first supporting rod penetrates through the top of the base and extends to the outside of the base, an installation box is fixedly mounted at the top of the first supporting rod, an opening is formed in the top of the installation box, a second spring is fixedly mounted on the inner wall of one side of the installation box, a second slider is fixedly mounted at one end of the second spring, a second connecting rod is hinged to the second slider, a third spring is fixedly mounted on the inner wall of the other side of the installation box, a first slider is fixedly mounted at one end of the third spring, a first connecting rod is hinged to the first slider, the first connecting rod and the second connecting rod are arranged in a crossed mode and hinged to each other, the tops of the first connecting rod and the second connecting rod are hinged to the bottom with a supporting plate, a fixed block is fixedly mounted at the top of the supporting plate, a rotating rod is hinged to the outer surface of, the bottom fixed mounting of fixed plate has first spring, the bottom and the fixed block fixed connection of first spring, and one side fixed mounting of fixed plate has places the board, and the top fixed mounting who places the board has the baffle, and the quantity of baffle is two and is the symmetry setting.
Preferably, fixed mounting has the second rubber pad in the base, is provided with the horizontal pole in the second rubber pad, and the quantity four of horizontal pole just is the symmetry setting, one side and the horizontal pole fixed connection of first bracing piece, and setting up of this structure can play buffering and absorbing effect to this shock attenuation frame, has improved the practicality and the stability of this shock attenuation frame to a certain extent.
Preferably, the number of the first connecting rod, the second connecting rod, the first sliding block, the second spring, the third spring and the opening is two and the first connecting rod, the second connecting rod, the first sliding block, the second spring, the third spring and the opening are symmetrically arranged, and the damping effect can be well achieved due to the arrangement of the structure.
Preferably, the bottom fixed mounting of backup pad has first attenuator and second attenuator, the bottom of first attenuator and second attenuator and the top fixed connection of install bin, and the setting of this structure can improve the stability of bumper shock absorber effectively, also can play the cushioning effect to the engine simultaneously, improves the life of engine to a certain extent.
Preferably, the top of backup pad fixed mounting has the box, and fixed mounting has first rubber pad in the box, and the setting of this structure can play the cushioning effect to the engine of being in operation.
Preferably, it is provided with the second bracing piece to slide in the box, the one end of second bracing piece run through the box and extend to the outside of box and with place the bottom fixed connection of board, the setting of this structure also can play stabilizing action to this shock attenuation frame when improving shock attenuation quality, has improved the practicality of this shock attenuation frame.
Preferably, the top fixed mounting who places the board has the shock pad, and the setting of this structure can play the guard action to the engine, has improved the life of engine to a certain extent.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this automobile engine shock attenuation frame through the mutually supporting of dwang, fixed plate, first spring and fixed block to can carry out the shock attenuation to placing the engine on placing the board, play the guard action to the engine to a certain extent, prolong the life of engine.
(2) This automobile engine shock absorber frame through mutually supporting of backup pad, first attenuator and second attenuator to can improve this shock absorber frame's stability effectively, the staff of being convenient for operates.
(3) This automobile engine shock mount through mutually supporting of first connecting rod, second connecting rod, third spring and second spring to can play the cushioning effect to the engine at work effectively, also can play a cushioning effect to heavier engine simultaneously, prolong the life of this shock mount.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is an enlarged schematic view of part A of the present invention;
fig. 4 is a cross-sectional view of the base of the present invention.
In the figure: the plate is placed to 1 baffle, 2 fixed plates, 3 first springs, 4 dwang, 5 fixed blocks, 6 backup pads, 7 first dampers, 8 install bins, 9 second springs, 10 first bracing pieces, 11 bases, 12 shock pads, 13 second bracing pieces, 14 first rubber pads, 15 first connecting rods, 16 chutes, 17 second connecting rods, 18 second dampers, 19 third springs, 20 first sliders, 21 boxes, 22 crossbars, 23 second rubber pads, 24 second sliders and 25.
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. 1-4, the present invention provides a technical solution: a shock absorption frame of an automobile engine comprises a base 11 and a support plate 6, wherein a second rubber pad 23 is fixedly arranged in the base 11, a cross rod 22 is arranged in the second rubber pad 23, the number of the cross rods 22 is four, the cross rods are symmetrically arranged, a first support rod 10 is slidably arranged in the base 11, the first support rod 10 penetrates through the top of the base 11 and extends to the outside of the base 11, one side of the first support rod 10 is fixedly connected with the cross rod 22, the second rubber pad 23, the cross rod 22 and the first support rod 10 are arranged to play a shock absorption and buffer effect on the whole shock absorption frame, the practicability of the shock absorption frame is obviously improved, an installation box 8 is fixedly arranged at the top of the first support rod 10, a sliding groove 16 is formed at the top of the installation box 8, a second spring 9 is fixedly arranged on the inner wall of one side of the installation box 8, and a second sliding block 24 is fixedly arranged at one end of the, a second connecting rod 17 is hinged on the second sliding block 24, a third spring 19 is fixedly mounted on the inner wall of the other side of the installation box 8, a first sliding block 20 is fixedly mounted at one end of the third spring 19, a first connecting rod 1 is hinged on the first sliding block 20, the first connecting rod 15 and the second connecting rod 17 are arranged in a crossed manner and are hinged with each other, the tops of the first connecting rod 15 and the second connecting rod 17 are hinged with the bottom with a support plate 6, the first connecting rod 15, the second connecting rod 17, the first sliding block 20, the second sliding block 24, the second spring 9, the third spring 19 and the opening 16 are respectively two in number and are symmetrically arranged, a fixed block 5 is fixedly mounted at the top of the support plate 6, a rotating rod 4 is hinged on the outer surface of the front side of the fixed block 5, a fixed plate 2 is arranged above the fixed block 5, the fixed plate 2 is hinged with the rotating rod 4, a first spring 3 is fixedly mounted at the bottom of the fixed plate, a placing plate 25 is fixedly arranged on one side of the fixed plate 2, when the shock absorption support is used, an automobile engine can be placed on the placing plate 25, a shock absorption pad 12 is fixedly arranged at the top of the placing plate 25, the shock absorption pad 12 can play a shock absorption protection role for the automobile engine, baffles 1 are fixedly arranged at the top of the placing plate 25, the baffles 1 are two and are symmetrically arranged, a box body 21 is fixedly arranged at the top of the supporting plate 6, a first rubber pad 14 is fixedly arranged in the box body 21, a first damper 7 and a second damper 18 are fixedly arranged at the bottom of the supporting plate 6, the bottoms of the first damper 7 and the second damper 18 are fixedly connected with the top of the mounting box 8, the supporting plate 6 can be buffered by the arrangement of the first damper 7 and the second damper 18, the practicability and the stability of the shock absorption support are improved, a second supporting rod 13 is arranged in the box body 21 in a sliding manner, one end of the second support rod 13 penetrates through the box body 21, extends to the outside of the box body 21 and is fixedly connected with the bottom of the placing plate 25, when the engine vibrates in the working process, the placing plate 25 is extruded, the placing plate 25 drives the fixing plate 2 to move downwards in the downward movement process, the fixing plate 2 extrudes the first spring 3 under the matching of the rotating rod 4, the structure can effectively play a role in damping, the placing plate 25 also drives the second support rod 13 to move downwards in the downward movement process, the first rubber pad 14 plays a role in buffering the second support rod 13, so that the damping effect is achieved to a certain extent, when the engine vibrates greatly, the support plate 6 can be extruded, the support plate 6 can drive the first connecting rod 15 and the second connecting rod 17 to move in the downward extrusion process, the first connecting rod 15 can drive the first sliding block 20 to slide in the movement process, first slider 20 can extrude third spring 19 when carrying out the motion, and second connecting rod 17 can drive second slider 24 and slide when the motion, and second slider 24 can extrude second spring 9 when carrying out the motion, and the setting of this structure can be fine plays absorbing effect, and the engine of being convenient for works, has played the guard action to the engine to a certain extent, has prolonged the life of engine.
The working principle is as follows: when the damping support is used, an automobile engine can be placed on the placing plate 25, when the engine vibrates in the working process, the placing plate 25 is extruded, the placing plate 25 can drive the fixing plate 2 to move downwards in the downward movement process, the fixing plate 2 can extrude the first spring 3 under the matching of the rotating rod 4, the placing plate 25 can also drive the second supporting rod 13 to move downwards in the downward movement process, the first rubber pad 14 plays a role in buffering the supporting rod, so that the damping effect is achieved to a certain extent, when the engine vibrates greatly, the supporting plate 6 can be extruded, the supporting plate 6 can drive the first connecting rod 15 and the second connecting rod 17 to move in the downward extrusion process, the first connecting rod 15 can drive the first sliding block 20 to slide in the movement process, the first sliding block 20 can extrude the third spring 19 in the movement process, the second connecting rod 17 can drive the second sliding block 24 to slide while moving, and the second sliding block 24 can extrude the second spring 9 while moving, so that the damping effect is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.