CN204714409U - A kind of telescopic arm crane lower support structure - Google Patents
A kind of telescopic arm crane lower support structure Download PDFInfo
- Publication number
- CN204714409U CN204714409U CN201520372779.XU CN201520372779U CN204714409U CN 204714409 U CN204714409 U CN 204714409U CN 201520372779 U CN201520372779 U CN 201520372779U CN 204714409 U CN204714409 U CN 204714409U
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- axle
- telescopic arm
- arm crane
- hydraulic
- front axle
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Abstract
The utility model is a kind of telescopic arm crane lower support structure, telescopic arm crane comprises front axle and rear axle, front axle hydraulic support frame is connected with by several bolt of rear end plate in the below of front axle, rear axle hydraulic support frame is connected by several bolt of rear end plate in the below of rear axle, connecting panel before the side of front axle is fixedly connected with by front connecting panel fixed pin shaft, hydraulic ram before front axle is provided with, the other end of front hydraulic ram is connected with the vehicle frame of telescopic arm crane by front fixed pin shaft, hydraulic ram after rear axle is provided with, the other end of rear hydraulic ram is connected with the vehicle frame of telescopic arm crane by rear fixed pin shaft, two hydraulic rams are respectively arranged with in the below of front axle and rear axle.Use bolt of rear end plate to be directly connected with vehicle bridge when hydraulic support frame designs by the utility model, actv. decreases the restriction of topographic condition, reduces funds.
Description
Technical field
The utility model belongs to Machining Technology field, relate to a kind of telescopic arm crane lower support structure specifically, especially bottom novel telescopic arm crane hydraulic support frame a structure design, substantially increase the topographic condition used in reality.
Background technology
At present, the Position Design of telescopic arm crane bottom support frame is in the front end of vehicle frame and rear end, distance vehicle bridge has certain distance, for the having some limitations property of choice for use of bottom shape in working process, such as, in reality of work process, body position is determined, but landform is more severe, be unfavorable for the fixing of tire, therefore cause finishing the work, finish the work if intend, the measures such as arrangement need be carried out in ground, bring many unnecessary loaded down with trivial details and funds to normal work aspect, cause workman's high cost operationally.
Summary of the invention
In order to solve the problem, the utility model provides a kind of when meeting hoisting crane in-use performance, adopts a kind of use degree of utilization of good raising bottom surface, reduces the new structure of operation easier.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
The utility model is a kind of telescopic arm crane lower support structure, telescopic arm crane comprises front axle and rear axle, front axle hydraulic support frame is connected with by several bolt of rear end plate in the below of front axle, rear axle hydraulic support frame is connected by several bolt of rear end plate in the below of rear axle, connecting panel before the side of front axle is fixedly connected with by front connecting panel fixed pin shaft, hydraulic ram before front axle is provided with, the other end of front hydraulic ram is connected with the vehicle frame of telescopic arm crane by front fixed pin shaft, hydraulic ram after rear axle is provided with, the other end of rear hydraulic ram is connected with the vehicle frame of telescopic arm crane by rear fixed pin shaft, two hydraulic rams are respectively arranged with in the below of front axle and rear axle.
Further improvement of the utility model is: front axle and rear axle are made up of the side plate of quadrangle main body and quadrangle main body both sides respectively.
The beneficial effects of the utility model are: the utility model changes original defect bracing frame being arranged on vehicle frame front end and rear end, supporting construction is arranged on the below of the front and back end of vehicle bridge, tandem axle is supported by front and back hydraulic support frame, when actual job, when running into fitfull ground, front connecting panel fixed pin shaft plays the effect of up-down adjustment hydraulic ram height, is more conducive to the various landform that hoisting crane working process uses, for user brings very large economic benefit.
The utility model structure is simple, reasonable in design, and use bolt of rear end plate to be directly connected with vehicle bridge when being designed by hydraulic support frame, actv. decreases the restriction of topographic condition, reduces funds, improves income.
Accompanying drawing explanation
Fig. 1 is the block diagram of the utility model front axle hydraulic support frame.
Fig. 2 is the front view of the utility model front axle hydraulic support frame.
Fig. 3 is the upward view of the utility model front axle hydraulic support frame.
Fig. 4 is the block diagram of the utility model rear axle hydraulic support frame.
Fig. 5 is the front view of the utility model rear axle hydraulic support frame.
Fig. 6 is the upward view of the utility model rear axle hydraulic support frame.
Wherein: fixed pin shaft before 1-; Hydraulic ram before 2-; Connecting panel before 3-; Connecting panel fixed pin shaft before 4-; 5-front axle hydraulic support frame; 6-rear axle hydraulic support frame; 8-bolt of rear end plate; 10-front axle; 11-hydraulic ram; Hydraulic ram after 13-; Fixed pin shaft after 15-.
Detailed description of the invention
In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with drawings and Examples, this embodiment, only for explaining the utility model, not forming protection domain of the present utility model and limiting.
As shown in figures 1 to 6, the utility model is a kind of telescopic arm crane lower support structure, described telescopic arm crane comprises front axle 10 and rear axle 12, front axle hydraulic support frame 5 is connected with by several bolt of rear end plate 8 in the below of described front axle 10, the below of vehicle bridge 12 connects rear axle hydraulic support frame 6 by several bolt of rear end plate 8 in the rear, change original defect needing to be designed by bracing frame in vehicle frame front-end and back-end, tandem axle hydraulic support frame is arranged on the below of the rear and front end of vehicle bridge, more be conducive to the various landform that hoisting crane working process uses, connecting panel 3 before the side of described front axle 10 is fixedly connected with by front connecting panel fixed pin shaft 4, hydraulic ram 2 before described front axle 10 is provided with, the other end of described front hydraulic ram 2 is connected with the vehicle frame of telescopic arm crane by front fixed pin shaft 2, in the out-of-run process of current vehicle bridge hydraulic support frame, front hydraulic ram 2 serves certain equilibrium activity, vehicle bridge 12 is provided with rear hydraulic ram 13 in the rear, the other end of described rear hydraulic ram 13 is connected with the vehicle frame of telescopic arm crane by rear fixed pin shaft 15, when in the out-of-run process of rear axle hydraulic support frame, rear hydraulic ram 13 serves certain equilibrium activity, two hydraulic rams 11 are respectively arranged with in the below of described front axle 10 and rear axle 12, described front axle 10 and described rear axle 12 are made up of the side plate of quadrangle main body and quadrangle main body both sides respectively.
The utility model changes original defect bracing frame being arranged on vehicle frame front end and rear end, supporting construction is arranged on the below of the front and back end of vehicle bridge, tandem axle is supported by front and back hydraulic support frame, front connecting panel fixed pin shaft and rear connecting panel fixed pin shaft are connected to tandem axle and front and back connecting panel, when actual job, when running into fitfull ground, front and back connecting panel fixed pin shaft plays the effect of up-down adjustment hydraulic ram height, more be conducive to the various landform that hoisting crane working process uses, for user brings very large economic benefit.
Claims (2)
1. a telescopic arm crane lower support structure, described telescopic arm crane comprises front axle (10) and rear axle (12), it is characterized in that: be connected with front axle hydraulic support frame (5) in the below of described front axle (10) by several bolt of rear end plate (8), the below of vehicle bridge (12) connects rear axle hydraulic support frame (6) by several bolt of rear end plate (8) in the rear, front connecting panel (3) is fixedly connected with by front connecting panel fixed pin shaft (4) in the side of described front axle (10), described front axle (10) is provided with front hydraulic ram (2), the other end of described front hydraulic ram (2) is connected with the vehicle frame of telescopic arm crane by front fixed pin shaft (2), in the rear vehicle bridge (12) is provided with rear hydraulic ram (13), the other end of described rear hydraulic ram (13) is connected with the vehicle frame of telescopic arm crane by rear fixed pin shaft (15), two hydraulic rams (11) are respectively arranged with in the below of described front axle (10) and rear axle (12).
2. a kind of telescopic arm crane lower support structure according to claim 1, is characterized in that: described front axle (10) and described rear axle (12) are made up of the side plate of quadrangle main body and quadrangle main body both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372779.XU CN204714409U (en) | 2015-06-03 | 2015-06-03 | A kind of telescopic arm crane lower support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372779.XU CN204714409U (en) | 2015-06-03 | 2015-06-03 | A kind of telescopic arm crane lower support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204714409U true CN204714409U (en) | 2015-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520372779.XU Active CN204714409U (en) | 2015-06-03 | 2015-06-03 | A kind of telescopic arm crane lower support structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN204714409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106800258A (en) * | 2015-11-26 | 2017-06-06 | 衡阳市利美电瓶车制造有限责任公司 | A kind of support meanss that formula storage battery tractor is driven for side station |
-
2015
- 2015-06-03 CN CN201520372779.XU patent/CN204714409U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106800258A (en) * | 2015-11-26 | 2017-06-06 | 衡阳市利美电瓶车制造有限责任公司 | A kind of support meanss that formula storage battery tractor is driven for side station |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |