CN206394567U - A kind of tractor driving ceiling interior trim and air channel - Google Patents
A kind of tractor driving ceiling interior trim and air channel Download PDFInfo
- Publication number
- CN206394567U CN206394567U CN201720076958.8U CN201720076958U CN206394567U CN 206394567 U CN206394567 U CN 206394567U CN 201720076958 U CN201720076958 U CN 201720076958U CN 206394567 U CN206394567 U CN 206394567U
- Authority
- CN
- China
- Prior art keywords
- air channel
- opening
- main board
- air
- housing
- 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
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Abstract
The utility model discloses a kind of tractor cab parts, specifically a kind of tractor driving ceiling interior trim and air channel, air channel housing including plate body and on plate body, the plate body includes the curved main board portion in section and the outer edge extended and turned up along its edge of main board portion, the main board portion is seamlessly transitted with outer edge, with the above mentioned technical proposal, a kind of tractor driving ceiling interior trim described in the utility model and air channel optimize the overall structure of top interior trim, more reasonably opening and groove are set on the interior trim of top, it is easily installed various parts, simultaneously, the air outlet of air channel housing is connected at air port by horn-like housing, it is that connection is even closer, prevent it from leaking out, improve air-tightness, air inlet sets air intake periphery, it is prevented from setting of leaking out, improve the compactness of security and connection.
Description
Technical field
The utility model is related to a kind of tractor cab parts, specifically a kind of tractor driving ceiling interior trim
And air channel.
Background technology
Tractor cab is the place of operating personnel's work, and its structure is directly connected to the safety of driver, work effect
Rate and health.Driver's cabin typically uses metal thin shell structure, and is connected with vehicle frame flexibility, is not subject to load, belongs to Non-carrying type
Vehicle body, driver's cabin includes framework, overhead guard, top interior trim, floor and side door, and wherein overhead guard is connected to above framework, in overhead guard and top
Need to leave installation gap between decorations, for installing air channel and other parts and cabling, but existing air channel and top interior trim it
Between connect defective tightness, easily cause and leak out, while pushing up insufficient space between interior trim and overhead guard cause that inconvenience is installed.
Utility model content
In order to make up, the above is not enough, and the utility model provides a kind of tractor driving for facilitating air channel and parts to install
Ceiling interior trim and air channel, the problem of to solve in above-mentioned background technology.
The technical solution of the utility model is：
A kind of tractor driving ceiling interior trim and air channel, including plate body and the air channel housing on plate body, its feature
It is：The plate body includes the curved main board portion in section and the outer edge extended and turned up along its edge of main board portion, described
Main board portion is seamlessly transitted with outer edge, sets first to be open in the main board portion, is turned over, is protruded from the edge of first opening
Main board portion is set, and symmetrically arranged second opening and the 3rd opening are additionally provided with the main board portion of the first open front side, described
The left and right sides multiple air ports of difference spread configuration of first opening, the air channel housing is arranged on above main board portion, the air channel
Air port on the exhaust outlet and main board portion of housing matches setting.
As preferred technical scheme, the air channel housing is hollow U-shaped housing, the two-arm of the air channel housing parallel
Installed in the both sides of the first opening, the exhaust outlet is arranged on the downward end face of two-arm, and the exhaust outlet, which has, to be extended downwardly
Horn-like housing, the lower end of the horn-like housing is connected on air port, and the front end of the air channel housing sets air inlet, institute
State air inlet to be arranged at the wall of air channel housing, there is the air intake periphery for protruding from air channel housing, institute on the outside of the air inlet
State air channel hull outside and be additionally provided with multiple installation sheets being connected on the housing of air channel, the installation sheet and wear mounting hole.
As preferred technical scheme, the installation sheet is connected at the avris to lower surface of air channel housing.
As preferred technical scheme, the groove of strip is set in the main board portion of first open back side, it is described recessed
The edge of groove bottom opens up through hole, and the main board portion between first opening and the second opening and the 3rd opening is provided with protrusion
In setting plug-in opening on the platform of main board portion, the platform.
As preferred technical scheme, side groove, the side are also set up on the outer edge of the first opening left and right sides
There is the projection protruding upward in side groove, the raised upper surface is higher than outer edge in groove.
By adopting the above-described technical solution, a kind of tractor driving ceiling interior trim described in the utility model and air channel are excellent
The overall structure of top interior trim is changed, more reasonably opening and groove is set on the interior trim of top, various parts are easily installed, together
When, the air outlet of air channel housing is connected at air port by horn-like housing, is that connection is even closer, prevents it from leaking out, carry
High-air-tightness, air inlet sets air intake periphery, is prevented from setting of leaking out, and improves the compactness of security and connection.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural side view of the utility model top interior trim；
Fig. 3 is the dimensional structure diagram of the utility model air channel housing.
In figure：1st, main board portion, the 2, outer edge, 3, first opening, the 4, second opening, the 5, the 3rd opening, 6, air port, 7, air channel
Housing, 8, arm, 9, horn-like housing, 10, air intake periphery, 11, installation sheet, 12, mounting hole, 13, groove, 14, platform, 15, side
Groove, 16, raised.
Embodiment
Embodiment one：As shown in figure 1, a kind of tractor driving ceiling interior trim described in the utility model and air channel, including
Plate body and the air channel housing 7 on plate body, the plate body are metal shell, and air channel housing 7 is hollow square tube type, described
Air channel housing 7 includes the air outlet and the air inlet positioned at the middle part of air channel housing 7 of both sides, and the air inlet is connected with wind apparatus processed
Connect, the wind for entering air channel housing 7 by air inlet is discharged by air outlet.
The plate body includes the curved main board portion 1 in section and the outer edge extended and turned up along its edge of main board portion 1
2, the main board portion 1 is the main working parts of plate body, and main board portion is that one-shot forming compacting is formed, the main board portion 1 and outer rim
Portion 2 is seamlessly transitted, and the periphery of the outer edge 2 is upturned, along the length direction slicing of main board portion 1, section of the main board portion 1
Face is that the first opening 3 is set in the arc-shaped that central raised, two ends are pushed, the main board portion 1, and first opening 3 is arranged on
The middle part of the rear side of main board portion 1, first opening 3 is the rectangle of edge rounding off, on the edge of first opening 3
Turn over, protrude from main board portion 1 and set, the edge turned in first opening 3 is obliquely installed, the mainboard positioned at the front side of the first opening 3
The symmetrically arranged opening 5 of second opening 4 and the 3rd is additionally provided with portion 1, the opening 5 of the second opening 4 and the 3rd is arc-shaped.
The left and right sides multiple air ports 6 of difference spread configuration of first opening 3, the air channel housing 7 is arranged on mainboard
The top of portion 1, exhaust outlet and the air port 6 in main board portion 1 of the air channel housing 7 match settings, the exhaust outlet of air channel housing 7 and
Air port 6 is connected, and the wind of exhaust outlet discharge is entered in driver's cabin by air port 6.
The air channel housing 7 is hollow U-shaped housing, and the air channel housing 7 is centered around the outside of the first opening 3, the wind
The parallel two-arm 8 of road housing 7 is arranged on the both sides of the first opening 3, and the exhaust outlet is arranged on the downward end face of two-arm 8, institute
State air port 6 be located at exhaust outlet underface, air channel housing 7 install after, exhaust outlet is connected with air port 6, the exhaust outlet with to
The horn-like housing 9 of lower extension, the bottom diameter of the horn-like housing 9 is more than the upper-end inner diameter being connected with exhaust outlet, described
The lower end of horn-like housing 9 is connected on air port, and the front end of the air channel housing 7 sets air inlet, and the air inlet is strip
Shape, and the edge of air inlet is similarly rounding off, the air inlet is arranged at the wall of air channel housing, the air inlet
Outside has the air intake periphery 10 for protruding from air channel housing, and the air intake periphery 10 can be used for being inserted into wind apparatus processed, described
The outside of air channel housing 7 is additionally provided with multiple installation sheets 11 being connected on the housing of air channel, and the installation sheet 11 is tabular, the peace
Worn on load 11 and multiple connecting holes matched with the position of mounting hole 12 and diameter be set in mounting hole 12, the main board portion 1,
Bolt can be passed through mounting hole 12 and connecting hole, air channel housing 7 is linked together with plate body.
The installation sheet 11 is connected at the avris to lower surface of air channel housing 7, increases air channel while being easily installed
The firmness of the upper surface of more than 7 main board portion of housing 1 connection.
The groove 13 of strip is set in the main board portion 1 of the rear side of the first opening 3, and the groove 13 is set in left-right direction
Put, the edge of the bottom surface of groove 13 opens up through hole, and the through hole can equally insert bolt, for top interior trim to be connected to
In connection framework, the main board portion 1 between the opening 4 of the first opening 3 and second and the 3rd opening 5, which is provided with, protrudes from main board portion
Plug-in opening is set on 1 platform 14, the platform 14, and the plug-in opening equally plays the work of connection top interior trim and driver's cabin part
With.
Side groove 15 is also set up on the outer edge 2 of first 3 left and right sides of opening, the side groove 15 is depressed in outer rim
There is the projection 16 protruding upward in side groove 15, raised 16 upper surface is higher than outer in the outer wall of portion 2, the side groove 15
Edge 2, the space between the raised 16 increase top interior trim and overhead guard, is easy to part to install.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of tractor driving ceiling interior trim and air channel, including plate body and the air channel housing on plate body, its feature exist
In：The plate body includes the curved main board portion in section and the outer edge extended and turned up along its edge of main board portion, the master
Plate portion is seamlessly transitted with outer edge, sets first to be open in the main board portion, is turned on the edge of first opening, is protruded from master
Plate portion is set, and symmetrically arranged second opening and the 3rd opening, described the are additionally provided with the main board portion of the first open front side
The left and right sides multiple air ports of difference spread configuration of one opening, the air channel housing is arranged on above main board portion, the air channel shell
Air port on the exhaust outlet and main board portion of body matches setting.
2. a kind of tractor driving ceiling interior trim as claimed in claim 1 and air channel, it is characterised in that：The air channel housing is
Hollow U-shaped housing, the two-arm of the air channel housing parallel is arranged on the both sides of the first opening, and the exhaust outlet is arranged on two-arm
On downward end face, the exhaust outlet has the horn-like housing extended downwardly, and the lower end of the horn-like housing is connected to wind
On mouth, the front end of the air channel housing sets air inlet, and the air inlet is arranged at the wall of air channel housing, the air inlet
Outside has the air intake periphery for protruding from air channel housing, and the air channel hull outside is additionally provided with multiple be connected on the housing of air channel
Mounting hole is worn on installation sheet, the installation sheet.
3. a kind of tractor driving ceiling interior trim as claimed in claim 2 and air channel, it is characterised in that：The installation sheet connection
At the avris to lower surface of air channel housing.
4. a kind of tractor driving ceiling interior trim as claimed in claim 3 and air channel, it is characterised in that：After first opening
The groove of strip is set in the main board portion of side, and the edge of the groove floor opens up through hole, first opening and second
Main board portion between opening and the 3rd opening is provided with the platform for protruding from main board portion, the platform and sets plug-in opening.
5. a kind of tractor driving ceiling interior trim and air channel as described in claim 1-4 any claims, it is characterised in that：
Side groove is also set up on the outer edge of the first opening left and right sides, with protruding upward in side groove in the side groove
Projection, the raised upper surface is higher than outer edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076958.8U CN206394567U (en) | 2017-01-21 | 2017-01-21 | A kind of tractor driving ceiling interior trim and air channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076958.8U CN206394567U (en) | 2017-01-21 | 2017-01-21 | A kind of tractor driving ceiling interior trim and air channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394567U true CN206394567U (en) | 2017-08-11 |
Family
ID=59519001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720076958.8U Expired - Fee Related CN206394567U (en) | 2017-01-21 | 2017-01-21 | A kind of tractor driving ceiling interior trim and air channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394567U (en) |
-
2017
- 2017-01-21 CN CN201720076958.8U patent/CN206394567U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170811 Termination date: 20220121 |