CN204096421U - The large swing arm loader mechanism of rear dress compression garbage truck - Google Patents
The large swing arm loader mechanism of rear dress compression garbage truck Download PDFInfo
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- CN204096421U CN204096421U CN201420499819.2U CN201420499819U CN204096421U CN 204096421 U CN204096421 U CN 204096421U CN 201420499819 U CN201420499819 U CN 201420499819U CN 204096421 U CN204096421 U CN 204096421U
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- swing arm
- drive shaft
- hopper
- tween drive
- oil cylinder
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Abstract
The utility model discloses the large swing arm loader mechanism of a kind of rear dress compression garbage truck, it comprises ship type refuse hopper, rotary axle box, iron chains, left and right swing arm, swing arm tween drive shaft, rear hopper heightening device, tween drive shaft supporting base, rear hopper, large swing arm hydraulic efficiency pressure system, swing arm cylinder support, rear hopper elevating ram; Described ship type refuse hopper bottom is connected with rotary axle box, and described ship type refuse hopper top is connected with axle in the swing arm on left and right swing arm top by iron chains, and described left and right swing arm is fixed on swing arm tween drive shaft; Described swing arm tween drive shaft and rotary axle box are respectively two, and described swing arm tween drive shaft and rotary axle box share a bearing pin in both sides, and two bearing pins are installed on rear hopper heightening device bottom and tween drive shaft supporting base respectively; Filling the large swing arm loader mechanism of compression garbage truck after one of the present utility model, its ship type refuse hopper capacity be large, being placed on bottom surface when loading rubbish, topple over or garbage throwing comparatively laborsaving, thus alleviate labour intensity.
Description
Technical field
The utility model relates to rear dress compression garbage truck technical field, is specifically related to the large swing arm loader mechanism of a kind of rear dress compression garbage truck.
Background technology
Rear-loading compression type garbage truck hangs bucket switching mechanism or refuse hopper switching mechanism after installing additional on compression garbage truck basis.Be made up of seal type garbage railway carriage or compartment, hydraulic efficiency pressure system, operating system.Car load is full seal type, compresses voluntarily, topples over voluntarily, sewage in compression process all enters sewage railway carriage or compartment.
Existing rear-loading compression type garbage truck structure existence topples over or garbage throwing is comparatively required great effort, and incomplete problem toppled over by rubbish.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides one to topple over, garbage throwing comparatively fills the large swing arm loader mechanism of compression garbage truck behind labour-saving.
Consider the problems referred to above of prior art, an aspect disclosed in the utility model, the utility model by the following technical solutions:
The large swing arm loader mechanism of dress compression garbage truck after a kind of, it comprises ship type refuse hopper, rotary axle box, horizontal swinging arm, swing arm tween drive shaft, rear hopper heightening device, tween drive shaft supporting base, rear hopper, large swing arm hydraulic efficiency pressure system, swing arm cylinder support, rear hopper elevating ram; Described ship type refuse hopper bottom is connected with rotary axle box, and described ship type refuse hopper top is connected with axle in the swing arm on horizontal swinging arm top by iron chains, and described horizontal swinging arm is fixed on swing arm tween drive shaft; Described swing arm tween drive shaft and rotary axle box are respectively two, and the swing arm tween drive shaft and the rotary axle box that are positioned at the same side share a bearing pin, and described bearing pin is installed on rear hopper heightening device bottom and is connected with tween drive shaft supporting base; Described tween drive shaft supporting base is installed on inside rear hopper; Described large swing arm hydraulic efficiency pressure system comprises horizontal swinging arm oil cylinder, and described horizontal swinging arm oil cylinder one end is connected with swing arm cylinder support, and the horizontal swinging arm oil cylinder other end is connected with horizontal swinging arm by adapter shaft under swing arm; Described swing arm cylinder support is fixed on outside rear hopper heightening device, and one end of rear hopper elevating ram is fixed on rear hopper, and the other end is fixed on compartment; One end of rear hopper elevating ram is fixed on rear hopper, and the other end is fixed on compartment.
In order to realize the utility model better, further technical scheme is:
According to an embodiment of the present utility model, in described swing arm, axle arranges iron chains fixed end and iron chains movable end.
According to an embodiment of the present utility model, described large swing arm hydraulic efficiency pressure system also comprises left and right support oil cylinder, and support oil cylinder one end, described left and right is connected with described support oil cylinder mount pad, and the described left and right support oil cylinder other end arranges supporting leg sole.
The utility model can also be:
According to an embodiment of the present utility model, described large swing arm hydraulic efficiency pressure system also comprises oil pump, multiple directional control valve, hydraulic lock, first change-over valve, second change-over valve, flow regulating valve, filter, hydraulic reservoir and shut off valve, described multiple directional control valve is connected with hydraulic reservoir by a branch road of filter, described multiple directional control valve passes through oil pump, another branch road of shut off valve is connected with hydraulic reservoir, described multiple directional control valve is connected with the first change-over valve and the second change-over valve more respectively, described first change-over valve is connected with hydraulic lock again, described hydraulic lock is connected with left and right support oil cylinder again, described second change-over valve is connected with flow regulating valve again, described flow regulating valve is connected with horizontal swinging arm oil cylinder again.
Compared with prior art, one of the beneficial effects of the utility model are:
The large swing arm loader mechanism of compression garbage truck is filled after one of the present utility model, ship type refuse hopper capacity is large, be placed on bottom surface when loading rubbish, topple over or garbage throwing comparatively laborsaving, thus alleviate labour intensity, and dicharge angle is more than 45 °, the rubbish in bucket can be dumped totally.
Accompanying drawing explanation
In order to clearer explanation present specification embodiment or technical scheme of the prior art, below the accompanying drawing used required in the description to embodiment or prior art is briefly described, apparently, the accompanying drawing that the following describes is only the reference to some embodiments in present specification, for those skilled in the art, when not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 shows the rear dress compression garbage truck large swing arm loader mechanism schematic diagram according to the utility model embodiment.
Fig. 2 shows the rear dress compression garbage truck large swing arm loader mechanism partial schematic diagram according to the utility model embodiment.
Fig. 3 shows the rear dress compression garbage truck large swing arm loader mechanism hydraulic principle schematic diagram according to the utility model embodiment.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
As depicted in figs. 1 and 2, the large swing arm loader mechanism of dress compression garbage truck after a kind of, it comprises ship type refuse hopper 1, rotary axle box 21, iron chains, horizontal swinging arm 3, swing arm tween drive shaft 18, rear hopper heightening device 5, tween drive shaft supporting base 19, rear hopper 13, large swing arm hydraulic efficiency pressure system 8, swing arm cylinder support 12, rear hopper elevating ram 7; Described ship type refuse hopper 1 bottom is connected with rotary axle box 21, and described ship type refuse hopper 1 top is connected with axle 16 in the swing arm on horizontal swinging arm 3 top by iron chains, and described horizontal swinging arm 3 is fixed on swing arm tween drive shaft 18; Described swing arm tween drive shaft 18 is respectively two with rotary axle box 21, described swing arm tween drive shaft 18 shares a bearing pin with rotary axle box 21 in both sides, namely the swing arm tween drive shaft 18 being positioned at the same side shares a bearing pin with rotary axle box 21, two bearing pins are installed on the both sides of rear hopper heightening device 5 bottom and tween drive shaft supporting base 19 respectively, namely bearing pin is through rear hopper heightening device 5 bottom in left side and tween drive shaft supporting base 19, and another root is through rear hopper heightening device 5 bottom on right side and tween drive shaft supporting base 19; Described tween drive shaft supporting base 19 is installed on rear hopper 13 liang of inner sides; Described large swing arm hydraulic efficiency pressure system 8 comprises horizontal swinging arm oil cylinder 4, and described horizontal swinging arm oil cylinder 4 one end is connected with swing arm cylinder support 12, and horizontal swinging arm oil cylinder 4 other end is connected with horizontal swinging arm 3 by adapter shaft under swing arm 20; Described swing arm cylinder support 12 is fixed on outside rear hopper heightening device 5, and one end of rear hopper elevating ram 7 is fixed on rear hopper 13, and the other end is fixed on compartment 14; One end of rear hopper elevating ram 7 is fixed on rear hopper 13, and the other end is fixed on compartment 14.
In described swing arm, axle 16 arranges iron chains fixed end 15 and iron chains movable end 17.
Described large swing arm hydraulic efficiency pressure system 8 also comprises left and right support oil cylinder 10, and support oil cylinder 10 one end, described left and right is connected with described support oil cylinder mount pad 9, and described left and right support oil cylinder 10 other end arranges supporting leg sole 11.
As shown in Figure 3, large swing arm hydraulic efficiency pressure system 8 also comprises oil pump 22, multiple directional control valve 23, hydraulic lock 25, first change-over valve 26, second change-over valve 27, flow regulating valve 28, filter 30, hydraulic reservoir 31 and shut off valve 32, described multiple directional control valve 23 is connected with hydraulic reservoir 31 by a branch road of filter 30, described multiple directional control valve 23 is by oil pump 22, another branch road of shut off valve 32 is connected with hydraulic reservoir 31, described multiple directional control valve 23 is connected with the first change-over valve 26 and the second change-over valve 27 more respectively, described first change-over valve 26 is connected with hydraulic lock 25 again, described hydraulic lock 25 is connected with left and right support oil cylinder 10 again, described second change-over valve 27 is connected with flow regulating valve 28 again, described flow regulating valve 28 is connected with horizontal swinging arm oil cylinder 4 again.
In sum, below its structure is further illustrated:
1) ship type refuse hopper 1 is installed on two rotary axle box 21, and to be fixed in swing arm on axle 16 by two iron chains;
2) rotary axle box 21 is fixed on the rear lower edge, both sides of rear hopper heightening device 5;
3) in swing arm, the two ends of axle 16 are connected with the upper end of horizontal swinging arm 3 respectively;
4) in swing arm, axle 16 is provided with iron chains fixed end 15, iron chains movable end 17;
5) iron chains movable end 17 is for mounting iron chains (when not using ship type refuse hopper 1);
6) horizontal swinging arm 3 is fixed on swing arm tween drive shaft 18;
7) swing arm tween drive shaft 18 and rotary axle box 21 share a bearing pin in both sides; Two bearing pins are installed on rear hopper heightening device 5 lower edge and tween drive shaft supporting base 19 respectively;
8) tween drive shaft supporting base 19 is installed on inside edge, rear hopper 13 rear portion two;
9) horizontal swinging arm oil cylinder 4 one end is connected with swing arm cylinder support 12, and the other end is connected with horizontal swinging arm 3 by adapter shaft under swing arm 20;
10) swing arm cylinder support 12 is fixed on rear hopper heightening device 5 outer ledge;
11) one end of rear hopper elevating ram 7 is fixed on rear hopper 13, and the other end is fixed on compartment 14;
12) one end of left and right support oil cylinder 10 is connected with support oil cylinder mount pad 9, and the other end is provided with supporting leg sole 11.
Description of operation:
1) not installation ship type refuse hopper 1 time, the iron chains be connected with ship type refuse hopper 1 can be mounted on iron chains movable end 17.
2) support oil cylinder is put down:
Operate the steering unit 6 of large swing arm hydraulic efficiency pressure system 8, left and right support oil cylinder 10 is only stretched to supporting leg sole 11 kiss the earth.
3) ship type refuse hopper is put down:
Operate the steering unit 6 of large swing arm hydraulic efficiency pressure system 8, horizontal swinging arm oil cylinder 4 indentation, horizontal swinging arm 3 rotate around swing arm tween drive shaft 18, simultaneously ship type refuse hopper 1 rotate around rotary axle box 21, until only can dump rubbish when ship type refuse hopper 1 is placed on ground.
4) steering unit 6 of large swing arm hydraulic efficiency pressure system 8 is operated, horizontal swinging arm oil cylinder 4 stretches out, horizontal swinging arm 3 rotates around swing arm tween drive shaft 18, simultaneously ship type refuse hopper 1 rotate around rotary axle box 21, make the bottom surface of ship type refuse hopper 1 become to be greater than 45° angle with between level, can complete and the rubbish loaded in ship type refuse hopper 1 is poured in rear hopper 13.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiment, identical similar portion cross-reference between each embodiment.
Spoken of in this manual " embodiment ", " another embodiment ", " embodiment ", etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any embodiment, what advocate is also drop in scope of the present utility model to realize this feature, structure or feature in conjunction with other embodiments.
Although be described the utility model with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of and claim open in the application, multiple modification and improvement can be carried out to the constituent elements of subject combination layout and/or layout.Except the modification of carrying out constituent elements and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (4)
1. fill the large swing arm loader mechanism of compression garbage truck after, it is characterized in that it comprises ship type refuse hopper (1), rotary axle box (21), horizontal swinging arm (3), swing arm tween drive shaft (18), rear hopper heightening device (5), tween drive shaft supporting base (19), rear hopper (13), large swing arm hydraulic efficiency pressure system (8), swing arm cylinder support (12), rear hopper elevating ram (7); Described ship type refuse hopper (1) bottom is connected with rotary axle box (21), described ship type refuse hopper (1) top is connected with axle (16) in the swing arm on horizontal swinging arm (3) top by iron chains, and described horizontal swinging arm (3) is fixed on swing arm tween drive shaft (18); Described swing arm tween drive shaft (18) and rotary axle box (21) are respectively two, the swing arm tween drive shaft (18) being positioned at the same side shares a bearing pin with rotary axle box (21), and described bearing pin is installed on rear hopper heightening device (5) bottom and is connected with tween drive shaft supporting base (19); Described tween drive shaft supporting base (19) is installed on rear hopper (13) inner side; Described large swing arm hydraulic efficiency pressure system (8) comprises horizontal swinging arm oil cylinder (4), described horizontal swinging arm oil cylinder (4) one end is connected with swing arm cylinder support (12), and horizontal swinging arm oil cylinder (4) other end is connected with horizontal swinging arm (3) by adapter shaft under swing arm (20); Described swing arm cylinder support (12) is fixed on rear hopper heightening device (5) outside, and one end of rear hopper elevating ram (7) is fixed on rear hopper (13), and the other end is fixed on compartment (14); One end of rear hopper elevating ram (7) is fixed on rear hopper (13), and the other end is fixed on compartment (14).
2. the large swing arm loader mechanism of rear dress compression garbage truck according to claim 1, is characterized in that in described swing arm, axle (16) arranges iron chains fixed end (15) and iron chains movable end (17).
3. the large swing arm loader mechanism of rear dress compression garbage truck according to claim 1, it is characterized in that described large swing arm hydraulic efficiency pressure system (8) also comprises left and right support oil cylinder (10), support oil cylinder (10) one end, described left and right is connected with described support oil cylinder mount pad (9), and described left and right support oil cylinder (10) other end arranges supporting leg sole (11).
4. the large swing arm loader mechanism of rear dress compression garbage truck according to claim 3, it is characterized in that described large swing arm hydraulic efficiency pressure system (8) also comprises oil pump (22), multiple directional control valve (23), hydraulic lock (25), first change-over valve (26), second change-over valve (27), flow regulating valve (28), filter (30), hydraulic reservoir (31) and shut off valve (32), described multiple directional control valve (23) is connected with hydraulic reservoir (31) by a branch road of filter (30), described multiple directional control valve (23) is by oil pump (22), another branch road of shut off valve (32) is connected with hydraulic reservoir (31), described multiple directional control valve (23) is connected with the first change-over valve (26) and the second change-over valve (27) more respectively, described first change-over valve (26) is connected with hydraulic lock (25) again, described hydraulic lock (25) is connected with left and right support oil cylinder (10) again, described second change-over valve (27) is connected with flow regulating valve (28) again, described flow regulating valve (28) is connected with horizontal swinging arm oil cylinder (4) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420499819.2U CN204096421U (en) | 2014-09-01 | 2014-09-01 | The large swing arm loader mechanism of rear dress compression garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420499819.2U CN204096421U (en) | 2014-09-01 | 2014-09-01 | The large swing arm loader mechanism of rear dress compression garbage truck |
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| Publication Number | Publication Date |
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| CN204096421U true CN204096421U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420499819.2U Active CN204096421U (en) | 2014-09-01 | 2014-09-01 | The large swing arm loader mechanism of rear dress compression garbage truck |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092115A (en) * | 2019-06-02 | 2019-08-06 | 南京瑞轩环保科技有限公司 | A kind of intelligent garbage compression vehicle and waste transportation method |
-
2014
- 2014-09-01 CN CN201420499819.2U patent/CN204096421U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092115A (en) * | 2019-06-02 | 2019-08-06 | 南京瑞轩环保科技有限公司 | A kind of intelligent garbage compression vehicle and waste transportation method |
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| GR01 | Patent grant |