Utility model content
This utility model is in order to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, casting pouring bag moving process is difficult to rock and topple over, security performance is good, length in service life stablize durable cast suspention car.
To achieve these goals, this utility model is by the following technical solutions: a kind of stablize durable cast suspention car, including vehicle body, wheel and the suspention control arm being connected to vehicle body, offering the receiving chamber that can be used for storage lid suspention control arm in vehicle body, the Guan Bi top cover that this receiving chamber is connected to this receiving chamber sidepiece by upset realizes opening or closing;This suspention control arm include suspended cross-beam, casting pouring bag and for suspend in midair this casting pouring bag suspension gear and around driving this suspension gear to carry out on suspended cross-beam action so that adjust suspension point thermoacoustic prime engine device;Described thermoacoustic prime engine device is set on suspended cross-beam, and these casting pouring bag both sides are formed with opposed cooperation ear;Described suspension gear include two groups for coordinating suspention casting pouring bag, and prevent the hooking assembly that casting pouring topples over after shaking during wrapping in suspention, what this hooking assembly was opposed is located at described casting pouring bag both sides;Described hooking assembly includes that top movable is connected to the mobile vertical pole of described suspended cross-beam, is fixed in anti-shake draw-in groove can be inserted after being sheathed on the hanging cover on cooperation ear, the anti-shake draw-in groove being opened on described cooperation ear, the anti-shake groove being opened on described hanging cover when suspention casting pouring bag and may pass through this anti-shake groove in mobile vertical pole bottom and then realizes coordinating the spline plug-in unit that between ear and hanging cover, spline coordinates;This spline plug-in unit includes the first bar shaped fixture block and the second bar shaped fixture block that strip arranges, this the first bar shaped fixture block and second bar shaped fixture block wherein one end are the most connected, the other end is located remotely from each other so that the inserted block angle that between the first bar shaped fixture block and the second bar shaped fixture block, shape is at 45 °;Described anti-shake draw-in groove includes the first bar shaped slot matched with this first bar shaped fixture block and the second bar shaped slot matched with this second bar shaped fixture block, this the first bar shaped slot and the second bar shaped slot end are interconnected, and both are mutually inclined the draw-in groove angle that shape is at 45 °;Described spline plug-in unit sidepiece connects has turning relative movement vertical pole to carry out the flip piece spinning upside down and then driving spline plug-in unit to spin upside down.
Further, described flip piece end is formed with rotating shaft, and described mobile vertical pole sidepiece offers the post groove for housing this rotating shaft, and this post groove is located at above described anti-shake groove;Described rotating shaft sidepiece stretches out formation rotary flange respectively, and described post groove sidepiece is formed with the rotating gravure matched with this rotary flange.
Further, described anti-shake groove is set to triangular structure.
In sum, this utility model Stability Analysis of Structures, during movement, after hanging cover is sheathed with cooperation ear, flip piece control spline plug-in unit can be turned under passing through downwardly turn over, insert in anti-shake draw-in groove and anti-shake groove respectively so that hanging cover cannot relatively rotate between ear with coordinating, thus casting pouring bag cannot rock by overhung construction relatively;Described spline plug-in unit forms stable three-legged structure by arranging of the first bar shaped fixture block and the second bar shaped fixture block, is difficult to fracture failure during spline, and but wherein after the fracture of side inserted block, the inserted block of opposite side is appointed can realize spline, increases the service life;Arrange flip piece control to turn on spline plug-in unit or under turn over, thus spline plug-in unit can be easily plugged into or leave anti-shake draw-in groove and anti-shake groove, and hanging cover can separate between ear easily with coordinating.
Detailed description of the invention
In order to make those skilled in the art be better understood from this utility model scheme, below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear, complete description.
As Figure 1-3, a kind of stablize durable cast suspention car, including vehicle body, wheel and the suspention control arm being connected to vehicle body, offering the receiving chamber that can be used for storage lid suspention control arm in vehicle body, the Guan Bi top cover that this receiving chamber is connected to this receiving chamber sidepiece by upset realizes opening or closing;This suspention control arm includes suspended cross-beam 1, casting pouring bag 2, coordinates ear 3, suspension gear and thermoacoustic prime engine device 7;Described thermoacoustic prime engine device 7 is set on suspended cross-beam 1, and this thermoacoustic prime engine device 7 can be used for the action around driving described suspension gear to carry out on suspended cross-beam 1, thus adjusts suspension gear to suitable position, suspends casting pouring bag in midair;The both sides being formed at casting pouring bag 2 that described cooperation ear 3 is opposed;Described suspension gear is used for suspending this casting pouring bag 2 in midair;Concrete, this suspension gear includes two groups of opposed hooking assemblies being located at described casting pouring bag 2 both sides, and this hooking assembly is used for coordinating suspention casting pouring bag 2, and prevents casting pouring bag 2 from toppling over after shaking during suspention;Concrete, often group hooking assembly all includes mobile vertical pole 41, hanging cover 42, anti-shake draw-in groove 43, anti-shake groove 44 and spline plug-in unit;The upper end of described mobile vertical pole 41 is movably connected on described suspended cross-beam 1, so that mobile vertical pole 41 can rotate by suspended cross-beam 1 during suspention relatively;This moves the connection of vertical pole 41 end a hydraulic controller 8, realize electrically connecting by electric wire between this hydraulic controller with mobile vertical pole 41, when mobile vertical pole 41 needs to rotate thus realizes unclamping or suspend in midair casting pouring bag, can realize controlling accurately by this hydraulic controller;Described hanging cover 42 is fixedly connected on the bottom of mobile vertical pole 41, and this hanging cover 42 can be sheathed on when suspending casting pouring bag 2 in midair on cooperation ear 3.
Concrete, anti-shake draw-in groove 43 is opened on described cooperation ear 3;Described anti-shake groove 44 is opened on described hanging cover 42, and this anti-shake groove 44 is arranged for triangle;When suspention, spline plug-in unit inserts in anti-shake draw-in groove 43 after may pass through this anti-shake groove 44, so that coordinate spline between ear 3 and hanging cover 42 to coordinate, cannot relatively rotate between the two, thus casting pouring bag cannot rock by overhung construction relatively;In order to strengthen spline effect between the two, this spline plug-in unit is made up of the first bar shaped fixture block 51 and the second bar shaped fixture block 52 of strip, this the first bar shaped fixture block 51 and second bar shaped fixture block 52 wherein one end are the most connected, the other end is located remotely from each other, and then makes to be formed between the first bar shaped fixture block 51 and the second bar shaped fixture block 52 inserted block angle a;Preferably, this inserted block angle a is set to 45 ° so that constitute stable three-legged structure between the first bar shaped fixture block 51 and the second bar shaped fixture block 52, it is possible to bearing bigger active force, spline effect is more preferable;Corresponding, described anti-shake draw-in groove 43 is made up of the first bar shaped slot 431 and the second bar shaped slot 432, and this first bar shaped slot 431 and the second bar shaped slot 432 end are interconnected, and both are mutually inclined formation draw-in groove angle b;Preferably, this draw-in groove angle b is set to 45 °;When spline plug-in unit inserts in anti-shake draw-in groove 43, in the first bar shaped fixture block 51 coordinates insertion the first bar shaped slot 431, the second bar shaped fixture block 52 coordinates insertion the second bar shaped slot 432;When one of them inserted block ruptures, another inserted block still can carry out spline to spline plug-in unit and anti-shake draw-in groove 43.
Realize insertion and the extraction of spline plug-in unit for convenience, we are connected to a flip piece 53 on the sidepiece of described spline plug-in unit, and this flip piece 53 can be carried out spinning upside down and then drive spline plug-in unit spin upside down insertion or leave in anti-shake draw-in groove 43 by relative movement vertical pole 41;Concrete, wherein one end of described flip piece 53 is turnover is connected to described mobile vertical pole 41 lateral part, this flip piece 51 end is formed with rotating shaft 61, and described mobile vertical pole 41 sidepiece offers the post groove for housing this rotating shaft 61, and this post groove is located at above described anti-shake groove 44;Described rotating shaft 61 sidepiece stretches out formation rotary flange 611 respectively, and described post groove sidepiece is formed with rotating gravure, can realize the upset of flip piece 53 relative movement vertical pole 41 by coordinating of this rotating gravure and this rotary flange 611.When the mobile casting pouring bag of needs, under turn over flip piece 53, thus spline inserted block inserts in anti-shake draw-in groove 43, effectively to hanging cover with coordinate ear to carry out spline;When needs unclamp casting pouring bag, above turning over flip piece 53, thus spline inserted block leaves anti-shake draw-in groove, hanging cover can separate between ear easily with coordinating.
Preferably, being embedded with a pressure inductor 9 in described hanging cover, pressure inductor 9 encloses in the form of a ring and is located at outside anti-shake groove;This pressure inductor can be used for sensing hydraulic controller and rotates so that during hanging cover sheathed cooperation ear controlling mobile vertical pole 41, described hanging cover acts on the pressure on described cooperation ear, when pressure reaches designated value it is, information can be fed back on hydraulic controller by this sensing hydraulic controller, thus hydraulic controller no longer controls mobile vertical pole and inwardly rotates, and prevents from damaging casting pouring bag by pressure.A warning lamp 10 it is additionally provided with outside described hanging cover, this warning lamp is electrically connected in described pressure inductor 9 by electric wire, when sensing hydraulic controller breaks down, the pressure that hanging cover is acted on described cooperation ear exceedes designated value, the force value of pressure inductor 9 sensing exceedes designated value, now warning lamp 10 will become red, and operator are warned by line flicker of going forward side by side.
Obviously, described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.