CN205737723U - Hood - Google Patents
Hood Download PDFInfo
- Publication number
- CN205737723U CN205737723U CN201620403770.5U CN201620403770U CN205737723U CN 205737723 U CN205737723 U CN 205737723U CN 201620403770 U CN201620403770 U CN 201620403770U CN 205737723 U CN205737723 U CN 205737723U
- Authority
- CN
- China
- Prior art keywords
- side door
- cover
- portal frame
- upper side
- back cover
- Prior art date
- 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
Links
Landscapes
- Superstructure Of Vehicle (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses a kind of hood, this utility model relates to loader and manufactures technical field, connect including front end and have the cover body of portal frame, back cover that described cover body by upper cover, is located at described upper cover rear end and adjacent with described upper cover and the described back cover respectively side door of side are formed by connecting, described side door include being hinged on described cover body and the upper side door of described portal frame junction and be positioned at below described upper side door and with the underside gate of described upper side door phase interlocking, described underside gate is contained in frame by being located at the hinge on base；Described upper side door and described underside gate are equipped with an adhesive tape on its edge；The interior empty cross section of described cover body is from being gradually increased towards described back cover direction with described portal frame junction；Described portal frame is provided with shrouding in front end, and described shrouding is provided with the baffle portion extended below described portal frame.Than prior art, this utility model can solve available engine cover radiating effect difference and the problem that cannot effectively intercept outside engine noise radiation.
Description
Technical field
This utility model relates to loader and manufactures technical field, a kind of hood for loader.
Background technology
Hood is the important component part of loader complete machine moulding, is also protection electromotor, on-wing maintenance
Need through normally open parts.At present, the hood of most of loaders is split-type structural, has a kind of hood bag
Include and include that front end connects and has the cover body of portal frame, back cover that described cover body by upper cover, is located at described upper cover rear end and side
Side door adjacent with described upper cover and described back cover respectively is formed by connecting.This hood exists as follows in using protective embankment journey
Problem: 1, along with discharge upgrading, the heat dissipation capacity of electromotor strengthens, and the installation dimension of radiator becomes big, existing hood chi
Very little structure cannot install radiator, and radiating effect is poor；2, after the earthmoving machinery noise level limit GB II stage implements, noise reduction requirement
Improving, the seal of existing cover body is poor, and vibration is big, it is impossible to effectively intercept outside engine noise radiation, it is impossible to meets total noise of centrifuge and wants
Ask.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of hood, to solve the heat radiation of available engine cover
Weak effect and the problem that cannot effectively intercept outside engine noise radiation.
The technical scheme that this utility model solution technical problem is used is: this hood includes that front end connection has dragon
The cover body of door frame, back cover that described cover body by upper cover, is located at described upper cover rear end and side respectively with described upper cover and institute
The side door stating back cover adjacent is formed by connecting, and described side door includes being hinged on the upper of described cover body and described portal frame junction
Side door and be positioned at below described upper side door and with the underside gate of described upper side door phase interlocking, described underside gate is by being located at base
Hinge is contained in frame；Described upper side door and described underside gate are equipped with an adhesive tape on its edge；The interior sky of described cover body
Cross section is from being gradually increased towards described back cover direction with described portal frame junction；Described portal frame is provided with shrouding in front end, institute
State shrouding and be provided with the baffle portion extended below described portal frame.
In above-mentioned hood technical scheme, more specifically technical scheme is it may also is that be provided with ventilative in described upper cover
Window, described ventilative window is hinged on the junction of described upper cover and described portal frame；Described portal frame is provided with multiple ventilative in both sides
Elongated hole；Described back cover is provided with rear window in afterbody.
Further: described upper side door and described back cover phase interlocking, cover is provided with the spacing of described upper side door in the rear
Clamp.
Further: described portal frame is provided with installing plate in bottom, described back cover is provided with rear installing plate in bottom, described after
Installing plate, described installing plate and described underside gate base are in setting of staggering.
Further: described door adhesive tape is rubber weather strip.
Owing to have employed technique scheme, this utility model compared with prior art has the advantages that 1, by
In cover body beloid both met radiator strengthen after heat dissipation capacity and installation dimension requirement, thermal effect is good, the most effectively keeps away
Exempt from back axle and swing to maximum position, the risk that tire is interfered with hood；Meanwhile, the door edge at upper side door and underside gate installs rubber
Glue sealing strip, is provided with shrouding in portal frame front end, is provided with installing plate bottom portal frame, is provided with rear installing plate, effectively bottom back cover
Improve the seal of this hood, reduce machine external radiation noise；2, by the ventilative window of upper cover, the ventilative length of portal frame side opening
Hole, can distribute heat in engine bin；3 and be contained in frame in stepped bottom portal frame and cover body, can have
Effect reduces radiator setting height(from bottom) on complete machine, meets radiator and increases rear complete machine visual field requirement；4, by upper side door and
Rubber weather strip on underside gate and the spacing clamp on back cover, play buffering and limiting locking effect, slow down upper side door and under
The vibration of side door, improves the reliability of door lock.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the K direction view of Fig. 1.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the assembling schematic diagram of this utility model embodiment.
Fig. 5 is the structural representation of portal frame.
Fig. 6 is the structural representation of upper cover.
Fig. 7 is the structural representation of back cover.
Fig. 8 is the structural representation of rear window.
Fig. 9 is the structural representation of upper side door.
Figure 10 is the structural representation of underside gate.
Figure 11 is the structural representation of stopping means.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Hood as shown in Figure 1, Figure 2, Figure 3 and Figure 4 includes that front end connects the cover body having portal frame 1, portal frame 1
Be provided with multiple ventilative elongated hole in both sides, portal frame 1 is equipped with installing plate 1-1 in two bottom sides, as shown in Figure 5；At portal frame 1
Front portion is provided with shrouding, and shrouding is provided with the baffle portion 7 extended below portal frame, shrouding and baffle portion 7 and intercepts noise contributions；Gantry
The rear portion of frame 1 is connected with cover body, cover body by the upper cover 2 being connected with portal frame 1 rear end, be connected to upper cover 2 rear end after
Cover 4 and adjacent with upper cover 2 and the back cover 4 respectively side door of side are formed by connecting；Back cover 4 in afterbody equipped with rear window 3, such as Fig. 7 and
Shown in Fig. 8；Upper cover 2 top is hinged on upper cover 2 and portal frame 1 equipped with ventilative window 2-1, ventilative window 2-1 as shown in Figure 6
Outside connection, ventilative window 2-1 can play thermolysis；Side door includes by upper in cover body and portal frame 1 junction of hinge
Side door 5 and be positioned at below side door 5 and with the underside gate 6 of upper side door 5 phase interlocking；Upper side door 5 as shown in Figure 9 is by two pins
Axle is hinged on cover body and portal frame 1 junction, and the line of two bearing pins is vertical axis；Upper side door 5 nearly back cover 4 one within it
The side edge of side is equipped with upper side door lock and buckle, equipped with the spacing clamp 9 of jam plate He upper side door 5 on back cover 4, such as Figure 11 institute
Show；When upper side door 5 closes, upper side door 5, by the jam plate phase interlocking of upper side door lock with back cover 4, is simultaneously attached on back cover 4
Spacing clamp 9, to 5 position-limiting actions of upper side door, slows down the vibratory impulse of upper side door 5；In underside gate 6 nearly top edge equipped with under
Side door lock, underside gate 6 is by downside door lock and the jam plate phase interlocking being contained on upper side door 5, and underside gate 6 is by being contained in the two of base
Individual hinge is hinged in frame 10, and the line of two hinges is horizontal axis, as shown in Figure 10；Upper side door 5 and underside gate 6 are at it
Being respectively arranged with an adhesive tape 8 on door edge, the door adhesive tape 8 of the present embodiment is rubber weather strip, to seal；Portal frame 1 is in bottom
Being provided with installing plate 1-1, back cover 4 is provided with rear installing plate 4-1 in bottom, and rear installing plate 4-1, installing plate 1-1 fill with underside gate 6
There is the base of hinge in setting of staggering, the height of the rear installing plate 4-1 of the present embodiment height higher than installing plate 1-1, install
The height of plate 1-1 is higher than the underside gate 6 height equipped with the base of hinge；Portal frame 1, underside gate 6 and cover body are respectively by peace
Hinge and rear installing plate 4-1 on dress plate 1-1, underside gate 6 base are contained in frame 10, the mounting structure of this sunk type,
It is applicable to the highest radiator, after installation, does not affect complete machine rearward vision；The interior empty cross section of cover body is from portal frame 1 even
The place of connecing is gradually increased towards back cover 4 direction, and to meet the heat dissipation capacity after radiator strengthens and installation requirement, thermal effect is good, the most effectively
Avoid back axle and swing to maximum position, the risk that tire is interfered with hood.
During loader normal operation, underside gate 6, upper side door 5 close, and when needs carry out maintaining to electromotor, beat
Opening underside gate 6, underside gate 6 outwards overturns around horizontal axis, then opens side door 5, and upper side door 5 outwards overturns around vertical axis
Put in place and can start maintaining operation.
Claims (5)
1. a hood, connects including front end and has the cover body of portal frame (1), described cover body by upper cover (2), be located at institute
State the back cover (4) of upper cover (2) rear end and adjacent with described upper cover (2) and described back cover (4) the respectively side door of side be connected and
Become, it is characterised in that: described side door include being hinged on described cover body and described portal frame (1) junction upper side door (5) and
Being positioned at described upper side door (5) lower section the underside gate (6) with described upper side door (5) phase interlocking, described underside gate (6) is by being located at
The hinge on base is contained in frame (10)；Described upper side door (5) and described underside gate (6) are equipped with an adhesive tape on its edge
(8)；The interior empty cross section of described cover body is from being gradually increased towards described back cover (4) direction with described portal frame (1) junction；Institute
Stating portal frame (1) and be provided with shrouding in front end, described shrouding is provided with the baffle portion (7) extending described portal frame (1) lower section.
Hood the most according to claim 1, it is characterised in that: in described upper cover (2), it is provided with ventilative window (2-1),
Described ventilative window (2-1) is hinged on the junction of described upper cover (2) and described portal frame (1)；Described portal frame (1) is in both sides
It is provided with multiple ventilative elongated hole；Described back cover (4) is provided with rear window (3) in afterbody.
Hood the most according to claim 1 and 2, it is characterised in that: described upper side door (5) and described back cover (4) phase
Interlocking, cover (4) is provided with the spacing clamp (9) of described upper side door (5) in the rear.
Hood the most according to claim 3, it is characterised in that: described portal frame (1) is provided with installing plate in bottom
(1-1), described back cover (4) is provided with rear installing plate (4-1), described rear installing plate (4-1), described installing plate (1-in bottom
1) with described underside gate (6) base in setting of staggering.
Hood the most according to claim 4, it is characterised in that: described door adhesive tape (8) is rubber weather strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403770.5U CN205737723U (en) | 2016-05-06 | 2016-05-06 | Hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403770.5U CN205737723U (en) | 2016-05-06 | 2016-05-06 | Hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205737723U true CN205737723U (en) | 2016-11-30 |
Family
ID=57370655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620403770.5U Expired - Fee Related CN205737723U (en) | 2016-05-06 | 2016-05-06 | Hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205737723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851619A (en) * | 2020-07-02 | 2020-10-30 | 中联重科股份有限公司 | Bulldozer |
-
2016
- 2016-05-06 CN CN201620403770.5U patent/CN205737723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851619A (en) * | 2020-07-02 | 2020-10-30 | 中联重科股份有限公司 | Bulldozer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105711388B (en) | A kind of automobile back door | |
| US9039067B2 (en) | Structure of vehicle door | |
| CN104149585B (en) | Lower sealing structure for door | |
| WO2015072392A1 (en) | Vehicle body structure of vehicle side portion | |
| CN205737723U (en) | Hood | |
| CN103375103B (en) | Sliding vehicle door for vehicles add competent structure | |
| CN105564516A (en) | Sweeper cab and sweeper | |
| KR102098344B1 (en) | Weather strip structure of door for vehicle | |
| CN112977023A (en) | Vehicle rear structure | |
| US20110036047A1 (en) | Door panel | |
| KR101982867B1 (en) | Structure for mounting hinge of tail gate in vehicle | |
| US6007133A (en) | Tailgate arrangement of the body of a motor vehicle and rear lamp unit | |
| CN202595789U (en) | Slip steering loader hood | |
| CN206871188U (en) | A kind of side opening door Engine Casing of split type loading machine | |
| CN209482983U (en) | A liftback tailgate hinge installation structure | |
| CN107640224B (en) | The car boot cover buffering block assembly and connection structure of characteristics of compact layout | |
| FR3099907B1 (en) | Rear aerodynamic deflector for motor vehicle | |
| CN208665314U (en) | Automobile rear trailing arm assembly installation structure and automobile | |
| JP3941486B2 (en) | Door drain structure | |
| CN209972130U (en) | Automobile door inner plate | |
| CN108638811A (en) | The reinforcement structure of inner plate of car door hinge installation place | |
| US20210031601A1 (en) | Vehicle door arrangement configured to prevent overlap | |
| KR20130052196A (en) | Spoiler for an automobile | |
| JP6935754B2 (en) | Vehicle backdoor | |
| CN216231619U (en) | Rear door frame reinforcement assembly structure and car |
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 |
Granted publication date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |