CN208430554U - A kind of excavator ventilation driver's cabin - Google Patents
A kind of excavator ventilation driver's cabin Download PDFInfo
- Publication number
- CN208430554U CN208430554U CN201820906636.6U CN201820906636U CN208430554U CN 208430554 U CN208430554 U CN 208430554U CN 201820906636 U CN201820906636 U CN 201820906636U CN 208430554 U CN208430554 U CN 208430554U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- windshield frame
- cab body
- sliding slot
- driver
- 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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- Component Parts Of Construction Machinery (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of excavator ventilation driver's cabins, including cab body, cab body is the hollow structure of front opening, opening hinge connection has windshield frame, windshield is fixedly installed in windshield frame, lower surface inside cab body offers sliding slot, the sliding block to match with sliding slot is slidably connected in sliding slot, the upper surface of sliding block is hinged with connecting rod, side wall of the one end of connecting rod far from sliding block with windshield frame close to bottom is hinged, threaded rod is rotatably connected to by bearing between the two sides opposing sidewalls of sliding slot, threaded rod runs through sliding block, and threaded rod is threadedly coupled with sliding block, fixing sleeve is equipped with first bevel gear on lateral wall of the threaded rod far from windshield frame, lower surface inside cab body is fixedly connected with servo drive motor.The utility model structure is simple, easy to operate, improves the ventilation effect of excavator cab.
Description
Technical field
The utility model relates to excavator equipment technical field more particularly to a kind of excavator ventilation driver's cabins.
Background technique
The driver's cabin of excavator is the place of excavator worker operation machine in existing technology, worker operation machine into
Row work is all completed herein, this, which allows for driver's cabin, will meet convenient for working in comfortable double requirements, and driving now
Room can mainly guarantee the safety of driver and easy to operate, be wanting in consideration for comfort aspect, since driver's cabin is closing knot
Structure and surrounding has glass, when so that temperature is higher outdoors, driving indoor temperature can be very high, and driver is sitting in driver's cabin
It can be very uncomfortable.And if if driving indoor location air-conditioning, it is too small due to driving indoor space, blow for a long time air-conditioning and
It cannot be guaranteed air circulation, can driver be caused uncomfortable due to blowing air-conditioning for a long time.
Utility model content
Purpose of the utility model is to solve the bad problems of excavator driving chamber ventilated in the prior art, and propose
A kind of excavator divulge information driver's cabin.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of excavator ventilation driver's cabin, including cab body, the cab body are the hollow knot of front opening
Structure, the opening hinge connection have windshield frame, windshield, the driving are fixedly installed in the windshield frame
The lower surface of room body interior offers sliding slot, and the sliding block to match with sliding slot, the sliding block are slidably connected in the sliding slot
Upper surface be hinged with connecting rod, side wall of the one end of the connecting rod far from sliding block with windshield frame close to bottom is hinged, institute
It states and threaded rod is rotatably connected to by bearing between the two sides opposing sidewalls of sliding slot, the threaded rod runs through sliding block, and threaded rod
It is threadedly coupled with sliding block, fixing sleeve is equipped with first bevel gear on lateral wall of the threaded rod far from windshield frame, described to drive
The lower surface for sailing room body interior is fixedly connected with servo drive motor, and the output end of the servo drive motor passes through shaft coupling
It is connected with second bevel gear, and second bevel gear is meshed with first bevel gear.
Preferably, multiple equally distributed oblique " Z " is offered on side wall of the cab body far from windshield frame
Font ventilation hole, and ventilation hole tilts down setting far from the aperture of windshield frame one end, the cab body is far from gear
Fan is fixedly connected on the inner sidewall of wind instrument bezel.
Preferably, the sliding block offers ball grooves close to the side of sliding slot slot bottom, is equipped with ball, institute in the ball grooves
It states ball to pass through the notch of ball grooves far from one end of ball grooves slot bottom and extend outwardly, and ball rolls the slot for being connected to sliding slot
Bottom.
Preferably, be fixedly connected with gag lever post on side wall of the sliding slot far from windshield frame, the gag lever post it is another
The side wall of one end and sliding block offsets.
Preferably, multiple equally distributed inclination drainage are offered at the top of the cab body.
Preferably, Air Filter is equipped in the ventilation hole.
Compared with prior art, the utility model provides a kind of excavator ventilation driver's cabin, have it is following the utility model has the advantages that
1, excavator ventilation driver's cabin, passes through and cab body, windshield frame, windshield, sliding slot, cunning is arranged
Block, connecting rod, threaded rod, first bevel gear, servo drive motor and second bevel gear, starting are connected with the servo of second bevel gear
Driving motor rotates clockwise, and the threaded rod rotation for being connected with first bevel gear is driven, so that the sliding block being threadedly coupled is along cunning
Slot is slided towards windshield frame position, drives the windshield frame for being equipped with windshield to transport by hinged connecting rod
It is dynamic, make to generate gap between windshield frame and cab body, improve the ventilation effect of excavator cab, controls electric current side
To rotating counterclockwise servo drive motor, to change the glide direction of sliding block, close windshield frame and cab body
It closes.
2, excavator ventilation driver's cabin starts fan towards ventilation by setting cab body, ventilation hole and fan
Hole site blowing, the big pressure of flow velocity is small, to accelerate the flowing of air in cab body, improves ventilation effect, ventilation hole is in
Tiltedly " Z " set up of character patt ern guarantees also to carry out rain-proof while ventilation.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, improves the ventilation effect of excavator cab.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of excavator divulge information driver's cabin structural schematic diagram；
Fig. 2 is the enlarged drawing of part A in Fig. 1.
In figure: 1 cab body, 2 windshield frames, 3 windshield, 4 sliding slots, 5 sliding blocks, 6 connecting rods, 7 threaded rods, 8
One bevel gear, 9 servo drive motors, 10 second bevel gears, 11 ventilation holes, 12 fans, 13 ball grooves, 14 balls, 15 gag lever posts,
16 drainage.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of excavator ventilation driver's cabin, including cab body 1, cab body 1 are front opening
Hollow structure, opening hinge connection has windshield frame 2, windshield 3 is fixedly installed in windshield frame 2, drives
Lower surface inside room ontology 1 offers sliding slot 4, and the sliding block 5 to match with sliding slot 4 is slidably connected in sliding slot 4, sliding block 5
Upper surface is hinged with connecting rod 6, and side wall of the one end of connecting rod 6 far from sliding block 5 with windshield frame 2 close to bottom is hinged, sliding slot 4
Two sides opposing sidewalls between threaded rod 7 is rotatably connected to by bearing, threaded rod 7 runs through sliding block 5, and threaded rod 7 and sliding block 5
It is threadedly coupled, fixing sleeve is equipped with first bevel gear 8 on lateral wall of the threaded rod 7 far from windshield frame 2, in cab body 1
The lower surface in portion is fixedly connected with servo drive motor 9, and the output end of servo drive motor 9 is connected with the second cone by shaft coupling
Gear 10, and second bevel gear 10 is meshed with first bevel gear 8, starting is connected with the servo drive motor of second bevel gear 10
9 rotate clockwise, and the threaded rod 7 for being connected with first bevel gear 8 is driven to rotate, so that the sliding block 5 being threadedly coupled is along 4 court of sliding slot
2 position of windshield frame sliding, by hinged connecting rod 6 to drive be equipped with windshield 3 windshield frame 2 transport
It is dynamic, make to generate gap between windshield frame 2 and cab body 1, improve the ventilation effect of excavator cab, controls electric current
Direction rotates counterclockwise servo drive motor 9, to change the glide direction of sliding block 5, makes windshield frame 2 and driver's cabin
The conjunction of ontology 1 is closed.
Cab body 1 offers multiple equally distributed tiltedly " Z " font ventilation holes on the side wall far from windshield frame 2
11, and ventilation hole 11 tilts down setting far from the aperture of 2 one end of windshield frame, cab body 1 is far from windshield frame 2
Inner sidewall on be fixedly connected with fan 12, starting fan 12 is dried towards 11 position of ventilation hole, and the big pressure of flow velocity is small, thus plus
The flowing of air in fast cab body 1 improves ventilation effect, and ventilation hole 11 is in oblique " Z " set up of character patt ern, while guaranteeing ventilation
Also carry out rain-proof.
Sliding block 5 offers ball grooves 13 close to the side of 4 slot bottom of sliding slot, and ball 14 is equipped in ball grooves 13, and ball 14 is remote
One end from 13 slot bottom of ball grooves passes through the notch of ball grooves 13 and extends outwardly, and ball 14 rolls the slot for being connected to sliding slot 4
Bottom reduces frictional force of the sliding block 5 in sliding slot 4.
Sliding slot 4 is fixedly connected with gag lever post 15, the other end and sliding block of gag lever post 15 on the side wall far from windshield frame 2
5 side wall offsets, and first bevel gear 8 is collided when anti-limited slip block 5 slides in sliding slot 4.
The top of cab body 1 offers multiple equally distributed inclination drainage 16, increases the top of cab body 1
The heat dissipation area in portion improves heat dissipation effect, and facilitates draining.
Air Filter is equipped in ventilation hole 11, so that can be with dust-proof while 11 ventilation and heat of ventilation hole.
In the utility model, the servo drive motor 9 that starting is connected with second bevel gear 10 is rotated clockwise, and drives connection
There is the threaded rod 7 of first bevel gear 8 to rotate, so that the sliding block 5 being threadedly coupled is sliding towards 2 position of windshield frame along sliding slot 4
It is dynamic, by hinged connecting rod 6 to drive the windshield frame 2 for being equipped with windshield 3 to move, makes windshield frame 2 and drive
It sails and generates gap between room ontology 1, improve the ventilation effect of excavator cab, control current direction, make servo drive motor 9
It rotates counterclockwise, to change the glide direction of sliding block 5, closes windshield frame 2 with cab body 1 and close, start fan 12
It dries towards 11 position of ventilation hole, the big pressure of flow velocity is small, to accelerate the flowing of air in cab body 1, improves ventilation effect
Fruit, ventilation hole 11 are in oblique " Z " set up of character patt ern, guarantee also to carry out rain-proof while ventilation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
- The driver's cabin 1. a kind of excavator is divulged information, including cab body (1), which is characterized in that before the cab body (1) is The hollow structure of end opening, the opening hinge connection have windshield frame (2), fixed peace in the windshield frame (2) Equipped with windshield (3), the internal lower surface of the cab body (1) is offered sliding slot (4), sliding in the sliding slot (4) It is connected with the sliding block (5) to match with sliding slot (4), the upper surface of the sliding block (5) is hinged with connecting rod (6), and the connecting rod (6) is remote Side wall of the one end with windshield frame (2) close to bottom from sliding block (5) is hinged, the two sides opposing sidewalls of the sliding slot (4) Between be rotatably connected to threaded rod (7) by bearing, the threaded rod (7) runs through sliding block (5), and threaded rod (7) and sliding block (5) It is threadedly coupled, the threaded rod (7) is equipped with first bevel gear (8) far from fixing sleeve on the lateral wall of windshield frame (2), described The internal lower surface of cab body (1) is fixedly connected with servo drive motor (9), the output of the servo drive motor (9) End is connected with second bevel gear (10) by shaft coupling, and second bevel gear (10) is meshed with first bevel gear (8).
- The driver's cabin 2. a kind of excavator according to claim 1 is divulged information, which is characterized in that the cab body (1) is remote Multiple equally distributed tiltedly " Z " font ventilation holes (11) are offered on side wall from windshield frame (2), and ventilation hole (11) is remote Aperture from windshield frame (2) one end tilts down setting, and the cab body (1) is interior far from windshield frame (2) Fan (12) are fixedly connected on side wall.
- The driver's cabin 3. a kind of excavator according to claim 1 is divulged information, which is characterized in that the sliding block (5) is close to sliding slot (4) side of slot bottom offers ball grooves (13), is equipped with ball (14) in the ball grooves (13), and the ball (14) is far from rolling One end of pearl slot (13) slot bottom passes through the notch of ball grooves (13) and extends outwardly, and ball (14) rolling is connected to sliding slot (4) Slot bottom.
- The driver's cabin 4. a kind of excavator according to claim 1 is divulged information, which is characterized in that the sliding slot (4) is separate to be kept out the wind It is fixedly connected on the side wall of instrument bezel (2) gag lever post (15), the side wall phase of the other end and sliding block (5) of the gag lever post (15) It supports.
- The driver's cabin 5. a kind of excavator according to claim 1 is divulged information, which is characterized in that the cab body (1) Top offers multiple equally distributed inclination drainage (16).
- The driver's cabin 6. a kind of excavator according to claim 2 is divulged information, which is characterized in that be equipped in the ventilation hole (11) Air Filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906636.6U CN208430554U (en) | 2018-06-12 | 2018-06-12 | A kind of excavator ventilation driver's cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906636.6U CN208430554U (en) | 2018-06-12 | 2018-06-12 | A kind of excavator ventilation driver's cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430554U true CN208430554U (en) | 2019-01-25 |
Family
ID=65101765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820906636.6U Expired - Fee Related CN208430554U (en) | 2018-06-12 | 2018-06-12 | A kind of excavator ventilation driver's cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208430554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117774613A (en) * | 2024-02-26 | 2024-03-29 | 新乡市雪普制冷有限公司 | Temperature control mechanism for cab of mining truck |
-
2018
- 2018-06-12 CN CN201820906636.6U patent/CN208430554U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117774613A (en) * | 2024-02-26 | 2024-03-29 | 新乡市雪普制冷有限公司 | Temperature control mechanism for cab of mining truck |
| CN117774613B (en) * | 2024-02-26 | 2024-05-03 | 新乡市雪普制冷有限公司 | Temperature control mechanism for cab of mining truck |
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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 |
Granted publication date: 20190125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |