CN204098120U - A kind of hood of sectional type cage construction and loader - Google Patents
A kind of hood of sectional type cage construction and loader Download PDFInfo
- Publication number
- CN204098120U CN204098120U CN201420529541.9U CN201420529541U CN204098120U CN 204098120 U CN204098120 U CN 204098120U CN 201420529541 U CN201420529541 U CN 201420529541U CN 204098120 U CN204098120 U CN 204098120U
- Authority
- CN
- China
- Prior art keywords
- hood
- housing
- skeleton
- sectional type
- cage construction
- 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
Abstract
The utility model discloses a kind of hood and loader of sectional type cage construction, belong to Mechanical course field, comprise housing and skeleton.Housing is located on skeleton, skeletal support in housing, releasable connection between housing and skeleton.Housing is Split type casing, and housing comprises some housing parts, some housing parts releasable connections, and skeleton is welded to each other by some steel pipes and forms.The technical solution of the utility model, by adopting split type hood and built-in steel pipe, has that maintenance cost is low, the good advantage of noise reduction, rigidity and radiating effect, solves the problem of the high and integral forming technique difficulty of integrated overturn formula hood maintenance cost.
Description
Technical field
The utility model belongs to plant equipment and manufactures field, relates to a kind of hood, particularly relates to a kind of hood and loader of sectional type cage construction.
Background technology
Loader is the comparatively general efficient engineering machinery of one of application, it is widely used in the fields such as highway, railway, harbour, harbour, coal, mine, hydraulic engineering, its major function carries out shovel dress and short distance transport to loose material, belongs to a kind of loading machinery.
At present, loader is on the market of a great variety, and 3 tons and 5 tonnes of loaders are the main forces in market.And no matter which kind of type; hood is indispensable some; its Main Function protects the loader such as motor, electrical equipment associated components from the destruction of external force, protects people around to exempt from by machinery damage, reduce the noise of machine simultaneously in loader work status.At present, loader engine hood point roughly can be summarized as two kinds of form of structure by structure: partial side open type, integrated overturn formula.
The hood of partial side open type open the door or space of windowing less, be unfavorable for practical operation, and the operator that easily damages.Therefore the hood of integrated overturn formula provides larger operating space when regular maintenance or maintenance, and therefore Geng Duo loader manufacturer starts to select to adopt integrated overturn formula hood.
The traditional sheet metal process of the many employings of current most of integrated overturn formula hood is shaping or be forming process of glass fiber reinforced plastics, not easily splits after shaping, for just there is heaviness, maintenance cost is high, freight is large problem the hood compared with large gauge.
In addition, for metalwork goods, traditional sheet-metal formed technique is difficult to the product meeting appearance and modeling relative complex, for glass fiber reinforced plastics product, under severe external environment condition, easily there is aging, problems of crack in product, and glass fiber reinforced plastic has certain pollution, its complex manufacturing technology, recoverability is poor, the product made is once after damaging, just can not repair.
Utility model content
In view of this, the utility model, by adopting split type hood and built-in steel pipe, has that maintenance cost is low, the good advantage of noise reduction, rigidity and radiating effect, solves the problem of the high and integral forming technique difficulty of integrated overturn formula hood maintenance cost.
For achieving the above object, concrete technical scheme is as follows:
On the one hand, a kind of hood of sectional type cage construction is provided, be applicable to the motor of loader, the hood of described sectional type cage construction comprises housing and skeleton, and described housing is located on described skeleton, described skeletal support is in described housing, described housing and described skeleton releasable connection, described housing is Split type casing, and described housing comprises some housing parts, described some housing parts releasable connections, described skeleton is welded to each other by some steel pipes and forms.
Preferably, described housing comprises the upper shell of releasable connection, back casing, left shell and right shell body.
Preferably, described upper shell, back casing, be bolted between left shell and right shell body.
Preferably, described upper shell and back casing are provided with overlap edge, and described overlap edge is provided with nut, and described upper shell, back casing are connected by bolt and overlap edge with between described left shell, right shell body.
Preferably, described upper shell, back casing, left shell and right shell body are shaping by stamped metal sheets, and described upper shell, back casing, left shell and right shell body are provided with concaveconvex structure.
Preferably, described back casing is provided with the rear window that side direction is opened, and described rear window is provided with sieve tray.
Preferably, described skeleton is formed by some round steel pipes or square steel pipe welded.
Preferably, described skeleton by steel pipe by being welded and fixed between tube wall.
Preferably, tubaeform weld seam is formed between described tube wall.
On the other hand, provide a kind of loader, comprise the hood of sectional type cage construction described above.
Relative to prior art, the advantage of the technical solution of the utility model has:
1, have good anufacturability, shell is divided into four pieces, and mould punching is shaping, and shaping rear assembling is simple, and production efficiency is high;
2, the cage construction of the built-in steel pipe welding of hood, is used for carrying whole hood, makes motor be covered with good intensity and rigidity;
3, the maintainability of hood itself is good, and mould molding part interchangeability is good, when hood shell body damages, only the housing damaged need be changed, not need whole hood to pull down and change or maintenance.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the detonation configuration schematic diagram of the utility model embodiment;
Fig. 3 is the schematic diagram of the utility model embodiment integrated overturn.
Wherein, 1 be rear window, 2 be back casing, 3 be left shell, 4 be upper shell, 5 be hasp lock, 6 be skeleton, 7 be handle, 8 be right shell body, 9 be rubber fixed head, 10 for rubber tile, 2a be U-shaped junction plate, 6a is Z-type junction plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to accompanying drawing, concrete explaination is done to embodiment of the present utility model.
The hood of a kind of sectional type cage construction of embodiment of the present utility model as shown in Figures 1 and 2, is applicable to the motor of loader.The hood of sectional type cage construction comprises housing and skeleton 6.Housing is located on skeleton 6, and skeleton 6 is supported in housing, releasable connection between housing and skeleton 6.Housing is Split type casing, and housing comprises some housing parts, some housing parts releasable connections, and skeleton 6 is welded to each other by some steel pipes and forms.
Embodiment of the present utility model, by adopting split type hood and built-in steel pipe, has that maintenance cost is low, the good advantage of noise reduction, rigidity and radiating effect, solves the problem of the high and integral forming technique difficulty of integrated overturn formula hood maintenance cost.
As illustrated in fig. 1 and 2, in embodiment of the present utility model, the hood of loader comprises rear window 1, back casing 2, left shell 3, upper shell 4, hasp lock 5, skeleton 6, handle 7, right shell body 8, rubber fixed head 9, rubber tile 10, U-shaped junction plate 2a, Z-type junction plate 6a.
As shown in Figure 1, in embodiment of the present utility model, the housing of hood is that metal sheet roof covering mould punching is shaping, considers from mould punching technique, shell is divided into the punch forming respectively of upper shell 4, back casing 2, left shell 3, right shell body 2.Certainly, in other embodiments, in order to actual process demand, the piecemeal position of housing is replaceable on side.
Each housing parts stamping forming achieves product interchangeability, reduces maintenance cost.All can to a certain degree design model on 4 pieces of housing parts, rigidity also solves the single problem of surface modeling while increasing.Be preferably concaveconvex structure moulding, improve the rigidity of housing in various degree, reduce the vibration of of hood itself.4 pieces of housing parts have bonding layer in junction, are fastened by bolts between housing parts.Preferred back casing 2 and upper shell 4 are provided with overlap edge, and overlap edge reverse side is welded with nut, after 4 pieces of housings are had good positioning, and available bolton on bonding layer.
As shown in Figure 2, in embodiment of the present utility model, Z-type junction plate 6a housing being welded with unified some U-shaped junction plate 2a and skeleton 6 is bolted, and adopts polyurethane rubber sheet gasket to adjust the gap of junction, can play the effect reducing hood vibrations simultaneously.Preferred back casing 2, left shell 3, upper shell 4, right shell body 8 are all welded with some U-shaped junction plate 2a, and the back side is welded with nut.Steel pipe skeleton 6 welds the Z-type junction plate 6a corresponding with housing junction plate, bolt is by the U-shaped junction plate 2a orientation assemble on Z-type junction plate 6a on steel pipe skeleton 6 and housing, namely the installing plate of 4 pieces of housing parts and skeleton forms orientation assemble, thus reaches the object of each housing parts and skeleton overall package.
In addition, sound-absorbing sponge has been pasted in the case inside face of hood, reduces the noise of motor.Meanwhile, nylon block guiding is equipped with in the front lower end of hood shell, and when hood falls, the V-type groove of nylon block snaps in and is arranged on clamp in Rear frame, ensure that hood is in normal latched position after closing.
In addition, as shown in Figure 2, preferred back casing 2 is provided with rear window 1, and rear window 1 is formed by the sieve tray of bending thin plate, bending, hinge welding, and the effective area of sieve tray is not less than 50%, and rear window 1 side direction can open 90 degree.Hood skeleton 6 welding has rubber fixed head 9, fixing every wind rubber tile 10 for installing.When hood falls, rubber tile 10 is fitted with the sponge being contained in loader radiator rear end face and forms certain decrement, thus is effectively kept apart in air intake district and exhaust zone.
As shown in Figure 2, in embodiment of the present utility model, skeleton 6 adopts the steel pipe of round steel pipe or rectangular steel tube or other section form to be welded entirety, connect mainly by the welding on tube wall between steel pipe, parallel and tangent layout formation two the tubaeform weld seams of two fastener for connection sections, both simplify the technique of welding, also reach the effect strengthening firm cage construction.And preferably consider mould molding cost, the bending angle of steel pipe is designed to unified value.
As illustrated in fig. 1 and 2, in embodiment of the present utility model, the anterior jug 7 of hood of embodiment of the present utility model, and combine as shown in Figure 3, the handle 7 respectively having a steel pipe to make preferably, is arranged on skeleton through housing.When user is to engine maintenance, only need open the hasp lock 5 on hood, under the power-assisted of air spring, user can be stood on walking on stage of loader and be opened and closed by the integrated overturn of hood like a cork by handle 7, facilitate the maintenance of motor, radiator, and preferably flip angle is 0 ~ 40 degree.
Also comprise a kind of loader in embodiment of the present utility model, be provided with the hood of sectional type cage construction described above.Because the hood of above-mentioned sectional type cage construction has above-mentioned technique effect, therefore, the loader being provided with the hood of this sectional type cage construction also should possess corresponding technique effect, and its specific implementation process is similar to the above embodiments, does not hereby repeat.
Be described in detail specific embodiment of the utility model above, but it is just as example, the utility model is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the utility model is carried out and substituting also all among category of the present utility model.Therefore, not departing from the equalization conversion and amendment done under spirit and scope of the present utility model, all should be encompassed in scope of the present utility model.
Claims (10)
1. the hood of a sectional type cage construction, be applicable to the motor of loader, it is characterized in that, the hood of described sectional type cage construction comprises housing and skeleton (6), described housing is located on described skeleton (6), described skeleton (6) is supported in described housing, described housing and described skeleton (6) releasable connection, described housing is Split type casing, described housing comprises some housing parts, described some housing parts releasable connections, described skeleton (6) is welded to each other by some steel pipes and forms.
2. the hood of sectional type cage construction as claimed in claim 1, is characterized in that, described housing comprises the upper shell (4) of releasable connection, back casing (2), left shell (3) and right shell body (8).
3. the hood of sectional type cage construction as claimed in claim 2, is characterized in that, described upper shell (4), back casing (2), is bolted between left shell (3) and right shell body (8).
4. the hood of sectional type cage construction as claimed in claim 3, it is characterized in that, described upper shell (4) and back casing (2) are provided with overlap edge, described overlap edge is provided with nut, and described upper shell (4), back casing (2) are connected by bolt and overlap edge between (8) with described left shell (3), right shell body.
5. the hood of sectional type cage construction as claimed in claim 4, it is characterized in that, described upper shell (4), back casing (2), left shell (3) and right shell body (8) are shaping by stamped metal sheets, and described upper shell (4), back casing (2), left shell (3) and right shell body (8) are provided with concaveconvex structure.
6. the hood of sectional type cage construction as claimed in claim 5, is characterized in that, described back casing (2) is provided with the rear window (1) that side direction is opened, and described rear window (1) is provided with sieve tray.
7. the hood of sectional type cage construction as claimed in claim 6, it is characterized in that, described skeleton (6) is formed by some round steel pipes or square steel pipe welded.
8. the hood of sectional type cage construction as claimed in claim 7, is characterized in that, described skeleton (6) by steel pipe by being welded and fixed between tube wall.
9. the hood of sectional type cage construction as claimed in claim 8, is characterized in that, form tubaeform weld seam between described tube wall.
10. a loader, is characterized in that, comprises the hood of the sectional type cage construction as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529541.9U CN204098120U (en) | 2014-09-15 | 2014-09-15 | A kind of hood of sectional type cage construction and loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529541.9U CN204098120U (en) | 2014-09-15 | 2014-09-15 | A kind of hood of sectional type cage construction and loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204098120U true CN204098120U (en) | 2015-01-14 |
Family
ID=52266563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420529541.9U Expired - Fee Related CN204098120U (en) | 2014-09-15 | 2014-09-15 | A kind of hood of sectional type cage construction and loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204098120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823541A (en) * | 2015-02-02 | 2015-08-12 | 星光农机股份有限公司 | Outer protecting cover for engine |
| CN106364571A (en) * | 2016-08-31 | 2017-02-01 | 徐工集团工程机械有限公司 | Power system cover body assembly and engineering vehicle |
-
2014
- 2014-09-15 CN CN201420529541.9U patent/CN204098120U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823541A (en) * | 2015-02-02 | 2015-08-12 | 星光农机股份有限公司 | Outer protecting cover for engine |
| CN106364571A (en) * | 2016-08-31 | 2017-02-01 | 徐工集团工程机械有限公司 | Power system cover body assembly and engineering vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204098120U (en) | A kind of hood of sectional type cage construction and loader | |
| CN204078282U (en) | Modular water tank | |
| CN201461268U (en) | Cabin cover of wind generating set | |
| CN207489940U (en) | A kind of new energy car battery pack housing | |
| CN205327182U (en) | Overall framework formula engine bonnet | |
| CN102147003A (en) | Connecting structure of protective cover plate of motor reduction box for vehicle pivoted window | |
| CN206202444U (en) | A kind of Split module hood suitable for engineering machinery | |
| CN103031891B (en) | Keel connecting piece for building modular clean operating room | |
| CN201730131U (en) | Loader engine cover | |
| CN202930156U (en) | Small and medium-sized transformer oil tank | |
| CN204372165U (en) | Oil sealing | |
| CN202831049U (en) | Excavator cab and excavator | |
| CN102700621B (en) | Engine cover and engineering machinery comprising engine cover | |
| CN202134330U (en) | Transformer oil tank | |
| CN202164651U (en) | Novel excavator cab | |
| CN201738354U (en) | Engine cover for grader capable of being fitted with various engines | |
| CN204118528U (en) | Assembly type height protection photovoltaic combiner box | |
| CN204872774U (en) | Fight and carry hem box of machine | |
| CN205945360U (en) | Terminal box of diversely being qualified for next round of competitions | |
| CN214194727U (en) | Engine cover and engineering machinery | |
| CN207374503U (en) | Loading machine integral frame-type hood | |
| CN204572283U (en) | A kind of air inlet system of forklift engine | |
| CN212637123U (en) | Door outer casing mounting structure | |
| CN207064298U (en) | A kind of centrifugal blower base | |
| CN102493892B (en) | Diesel engine and case thereof |
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: 20150114 Termination date: 20160915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |