CN203715091U - Machine shed used for protecting external component of engineering machine and engineering machine - Google Patents
Machine shed used for protecting external component of engineering machine and engineering machine Download PDFInfo
- Publication number
- CN203715091U CN203715091U CN201420095676.9U CN201420095676U CN203715091U CN 203715091 U CN203715091 U CN 203715091U CN 201420095676 U CN201420095676 U CN 201420095676U CN 203715091 U CN203715091 U CN 203715091U
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- CN
- China
- Prior art keywords
- side plate
- canopy
- frame
- plate part
- cover frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a machine shed (2) used for protecting an external component of an engineering machine. The machine shed (2) is of a cover-shaped structure, is connected with a rack (1) of the engineering machine, and comprises a front plate part (21), a top plate part (23) as well as a first side plate part (22) and a second side plate part (24) on two sides, wherein the first side plate part (22) and the rack (1) are fixed; the front plate part (21) is fixedly connected with the second side plate part (24) and the top plate part (23) so as to form a shed rack; the shed rack is hinged with the first side plate part (22); or the top plate part (23) and the rack (1) are fixed; the front plate part (21) is fixedly connected with the first side plate part (22) and the second side plate part (24) so as to form the shed rack; the shed rack is hinged with the top plate part (23). Only the side plate parts or the top plate part of the machine shed and the rack are fixed and the other parts can all be opened, so that the machine shed can be opened to a larger range, and then the overhaul and the replacement operation can be more conveniently performed.
Description
Technical field
The utility model relates to engineering machinery field, particularly, relates to a kind of canopy, construction machinery and equipment for protection works machinery external components.
Background technology
In engineering machinery field; in the getting on the bus of construction machinery and equipment, conventionally have many elements and concentrate on turntable both sides; as air-conditioning, hydraulic valve etc.; outside this class component is directly exposed to, be easy to cause damage, as damaged in collision or environmental corrosion etc., therefore this class component needs shell protection; conventionally in this type of element-external, canopy is set; canopy can cover original paper, and it is hedged off from the outer world, and has played protective effect.Canopy of the prior art normally all covers original paper, open a gathering hole that can keep in repair in outermost, in the time of maintenance or replacing element, because the width of gathering hole is limited, and other parts are covered by canopy completely, the inconvenience that therefore can cause element maintenance and change.
Utility model content
The purpose of this utility model is to provide a kind of canopy of element outside being exposed to completely that can make in the time of open mode.
To achieve these goals, the utility model provides a kind of canopy for protection works machinery external components, this canopy forms hood-like structure and is connected with the frame of described construction machinery and equipment, described canopy comprises front board, top plate portion and is positioned at the first side plate and second side plate of both sides, the first side plate and described frame are fixed, described front board and described the second side plate and described top plate portion are fixedly connected to form cover frame, and described cover frame and described the first side plate are hinged; Or
Described top plate portion and described frame are fixed, and described front board and described the first side plate and the second side plate are fixedly connected to form cover frame, and described cover frame and described top plate portion are hinged.
Preferably, described cover frame is provided with snap close, and described frame is provided with the snap close clamp that locks described cover frame with described snap fit.
Preferably, described cover frame is provided with the first fixture block, and described frame is provided with the second fixture block that engages to fix described cover frame with described the first fixture block.
Preferably, described the first fixture block is wedge-like structure, and described the second fixture block is the wedge-like structure coordinating with the first fixture block.
Preferably, described front board is removably fixedly connected with described the second side plate and described top plate portion or described front board is removably fixedly connected with the second side plate with described the first side plate.
The utility model also provides a kind of construction machinery and equipment, comprises canopy, and described canopy is the canopy for protection works machinery external components described in above-mentioned embodiment.
Preferably, described construction machinery and equipment is hoisting crane.
In the utility model, only fix with frame by side plate or the top plate portion of canopy, remainder all can be opened, and canopy can be opened wide more broadly, and outside the element of canopy inside is exposed to greatest extent, make maintenance with more change jobs more convenient.
Other feature and advantage of the present utility model are described in detail the detailed description of the invention part subsequently.
Brief description of the drawings
Accompanying drawing is to be used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the structural representation of canopy open mode in the utility model embodiment;
Fig. 2 is the structural representation of canopy closure state in the utility model embodiment.
Description of reference numerals
1 frame 2 canopies
21 front board 22 first side plates
23 top plate portion 24 second side plates
3 snap close 41 first fixture blocks
42 second fixture block 5 snap close clamps
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.Should be understood that, detailed description of the invention described herein only, for description and interpretation the utility model, is not limited to the utility model.
As shown in Figure 1, the utility model provides a kind of canopy 2 for protection works machinery external components, this canopy 2 forms hood-like structure and is connected with the frame 1 of construction machinery and equipment, canopy 2 comprises front board 21, top plate portion 23 and is positioned at the first side plate 22 and second side plate 24 of both sides, the first side plate 22 is fixing with frame 1, front board 21 and the second side plate 24 and top plate portion 23 are fixedly connected to form cover frame, and cover frame and the first side plate 22 are hinged; Or
Top plate portion 23 is fixing with frame 1, and front board 21 and the first side plate 22 and the second side plate 24 are fixedly connected to form cover frame, and cover frame and top plate portion 23 are hinged.
In the utility model, only have the first side plate 22 fixing with frame 1, cover frame part is only hinged with the first side plate 22, in the time opening canopy 2, cover frame is partially opened, namely front board 21, top plate portion 23 and the second side plate 24 open around twisted axis, three sides surrounded structure is all opened, make outside element in canopy 2 is exposed to as much as possible, maintenance and the replacing of staff to element of being more convenient for like this, not canopy 2 of the prior art in the past for another example is only opened a dodge gate on the front board 21 of canopy 2, makes maintenance and more exchange device difficulty is large.
The utility model has been enumerated several articulated manner:
First kind of way: front board 21 and the first side plate 22 are hinged, top plate portion 23, the second side plate 24 are fixed with front board 21;
The second way: top plate portion 23 and the first side plate 22 are hinged, front board 21, the second side plate 24 are fixed with top plate portion 23;
The third mode: front board 21 is hinged with top plate portion 23, the first side plate 22, the second side plate 24 are fixed with front board 21.
Above three kinds of articulated manner all can expose the element of canopy 2 inside more broadly, specifically use which kind of mode to install, and need specifically set according to the structure of different construction machinery and equipments.
Further, on cover frame, snap close 3 can be set, the snap close clamp 5 that coordinates lock cover frame with snap close 3 can be set in frame 1.Make to cover frame by snap close 3 and coordinating of snap close 3 plates and fixed, canopy 2 is played under normal condition and hide the also effect of protecting component.
Can be because undue oscillation causes damage in construction machinery and equipment mode of operation in order to make to cover frame, in an embodiment of the present utility model, list: cover frame is provided with the first fixture block 41, and frame 1 is provided with and engages the second fixture block 42 with fixed cover frame with the first fixture block 41.By the mutual extruding of the first fixture block 41 and the second fixture block 42, make to cover frame in locking place by fixing with frame 1 well, kept stable, the damage that has reduced vibratory force and caused due to vibration.
Particularly, the first fixture block 41 is wedge-like structure, the wedge-like structure of the second fixture block 42 for coordinating with the first fixture block 41.The first fixture block 41 of wedge-like structure and the second fixture block 42 can clamp gradually in contact process, make contact surface keep firm.
Further expand the scope of opening in order to make to cover frame, front board 21 is removably fixedly connected with the second side plate 24 and top plate portion 23, or front board 21 is removably fixedly connected with the second side plate 24 with the first side plate 22.In the time that element needs greater room in installation or removal process, can dismantle further cover frame, will cover frame and decompose, can further reduce to cover the shared space of frame, make installation process more smooth.
The utility model also provides a kind of construction machinery and equipment, comprises canopy 2, and canopy 2 is the canopy 2 for protection works machinery external components in above-mentioned embodiment.
Particularly, construction machinery and equipment is hoisting crane.
In the utility model, only fixing with frame 1 by side plate or the top plate portion 23 of canopy 2, remainder all can be opened, and canopy 2 can be opened wide more broadly, and outside the element of canopy 2 inside is exposed to greatest extent, make maintenance and more change jobs more convenient.
Below describe by reference to the accompanying drawings preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition each the concrete technical characterictic described in above-mentioned detailed description of the invention, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible array modes.
In addition, also can carry out combination in any between various embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (7)
1. the canopy (2) for protection works machinery external components, this canopy (2) forms hood-like structure and is connected with the frame (1) of described construction machinery and equipment, it is characterized in that, described canopy (2) comprises front board (21), top plate portion (23) and be positioned at the first side plate (22) and second side plate (24) of both sides, the first side plate (22) is fixing with described frame (1), described front board (21) is fixedly connected to form cover frame with described the second side plate (24) and described top plate portion (23), described cover frame and described the first side plate (22) are hinged, or
Described top plate portion (23) is fixing with described frame (1), and described front board (21) is fixedly connected to form cover frame with described the first side plate (22) and the second side plate (24), and described cover frame and described top plate portion (23) are hinged.
2. the canopy (2) for protection works machinery external components according to claim 1, is characterized in that, described cover frame is provided with snap close (3), and described frame (1) is provided with and coordinates the snap close clamp (5) that locks described cover frame with described snap close (3).
3. the canopy (2) for protection works machinery external components according to claim 2, it is characterized in that, described cover frame is provided with the first fixture block (41), and described frame (1) is provided with the second fixture block (42) that engages to fix described cover frame with described the first fixture block (41).
4. the canopy (2) for protection works machinery external components according to claim 3, is characterized in that, described the first fixture block (41) is wedge-like structure, and described the second fixture block (42) is the wedge-like structure coordinating with the first fixture block (41).
5. the canopy (2) for protection works machinery external components according to claim 4, it is characterized in that, described front board (21) is removably fixedly connected with described the second side plate (24) and described top plate portion (23) or described front board (21) is removably fixedly connected with the second side plate (24) with described the first side plate (22).
6. a construction machinery and equipment, comprises canopy (2), it is characterized in that, described canopy (2) is according to the canopy (2) for protection works machinery external components described in any one in claim 1～5.
7. construction machinery and equipment according to claim 6, is characterized in that, described construction machinery and equipment is hoisting crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420095676.9U CN203715091U (en) | 2014-03-04 | 2014-03-04 | Machine shed used for protecting external component of engineering machine and engineering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420095676.9U CN203715091U (en) | 2014-03-04 | 2014-03-04 | Machine shed used for protecting external component of engineering machine and engineering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203715091U true CN203715091U (en) | 2014-07-16 |
Family
ID=51154260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420095676.9U Expired - Fee Related CN203715091U (en) | 2014-03-04 | 2014-03-04 | Machine shed used for protecting external component of engineering machine and engineering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203715091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922997A (en) * | 2016-05-26 | 2016-09-07 | 中车大连机车车辆有限公司 | Removable shunting canopy mechanism |
-
2014
- 2014-03-04 CN CN201420095676.9U patent/CN203715091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922997A (en) * | 2016-05-26 | 2016-09-07 | 中车大连机车车辆有限公司 | Removable shunting canopy mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20210304 |