CN208430556U - A kind of excavator cab of high security - Google Patents
A kind of excavator cab of high security Download PDFInfo
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- CN208430556U CN208430556U CN201820906670.3U CN201820906670U CN208430556U CN 208430556 U CN208430556 U CN 208430556U CN 201820906670 U CN201820906670 U CN 201820906670U CN 208430556 U CN208430556 U CN 208430556U
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- groove
- cockpit
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Abstract
The utility model discloses a kind of excavator cabs of high security, including cockpit, the bottom inside wall of cockpit is connected with seat by regulating mechanism, cockpit upper end inner sidewall offers first sliding groove corresponding with seat position, there are two the first symmetrical sliding blocks for the internal slide connection of first sliding groove, spring is fixed between two the first sliding blocks, the inside of first sliding groove is additionally provided with the slide bar being laterally arranged, the both ends of slide bar extend through two the first sliding blocks and are fixedly connected with the two side walls of first sliding groove, and slide bar and spring pivot bush unit, the side wall lower ends of two the first sliding blocks are rotatably connected to connecting rod, the lower end of two connecting rods is rotatably connected to fixed block.The utility model is easy to operate, promptly and can stablize, and can protect to the head of driver convenient for driver, avoid head from hitting forwards and come to harm, use convenient for people.
Description
Technical field
The utility model relates to excavator technical field more particularly to a kind of excavator cabs of high security.
Background technique
Excavator, also known as excavating machinery (excavating machinery), also known as excavator are higher than with scraper bowl excavation
Or lower than holding the material of machine side, and it is packed into haulage vehicle or unloads to the earthmoving machinery of rickyard, the material that excavator excavates is main
It is soil, coal, silt and soil and rock after pre- pine, from the point of view of the development of engineering machinery in recent years, excavator
Develop relatively fast, excavator has become one of most important engineering machinery in engineering construction, and most important three, excavator
Parameter: Operating Weight (quality), engine power and Bucket capacity.
It is moved currently, excavator is frequently necessary to again broken terrain at work, so as to cause excavator machine
Body shake and inclination are serious, even be easy to cause overturning phenomenon when driving in the biggish slope surface of gradient, are easy to drive excavator
Sail damaging for indoor driver.
Utility model content
Purpose of the utility model is to solve when the work of excavator in the prior art, fuselage shake and inclination are serious,
It even is be easy to cause overturning phenomenon when driving in the biggish slope surface of gradient, is easy making to the driver in excavator driving room
The problem of at injury, and a kind of excavator cab of the high security proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The bottom inside wall of a kind of excavator cab of high security, including cockpit, the cockpit passes through adjusting
Mechanism is connected with seat, and cockpit upper end inner sidewall offers first sliding groove corresponding with seat position, and described
The internal slide connection of one sliding slot is fixed with bullet between two first sliding blocks there are two the first symmetrical sliding block
Spring, the inside of the first sliding groove are additionally provided with the slide bar being laterally arranged, and the both ends of the slide bar extend through two the first sliding blocks
And be fixedly connected with the two side walls of first sliding groove, and slide bar and spring pivot bush unit, under the side wall of two first sliding blocks
End is rotatably connected to connecting rod, and the lower end of two connecting rods is rotatably connected to fixed block, under two fixed blocks
End is fixedly connected with rectangle frame, and the upper end inner sidewall of the cockpit is also provided with groove, and the inside of the groove is equipped with baffle,
The upper end of the baffle is fixed with cavernous body, and the side wall of the baffle passes through shaft and groove far from one end of first sliding groove
Side rotation connection, the side wall close to first sliding block of groove are fixedly connected with gag lever post, and the gag lever post is far from the
One end of one sliding block runs through the side wall of first sliding groove and extends to the inside of groove, and the side wall of the baffle offers and gag lever post
The limit hole to match, the left and right two side walls of the cockpit offer watch window, and the inside of the watch window is solid
Surely it is equipped with windshield.
Preferably, the side wall movable sleeve of the shaft is equipped with torque spring, and one end and the shaft of the torque spring are fixed
Connection, the other end of the torque spring are fixedly connected with the side wall of groove.
Preferably, the inside of the watch window is fixed with roll guard, and the roll guard is located at watch window
Inner opposite end.
Preferably, the rectangle frame is fixed with anti-skid chequer far from the bar wall of fixed block side.
Preferably, the regulating mechanism includes sleeve, and the inside of the sleeve is fixed with driving motor, the driving electricity
The output end of machine is rotatably connected to the threaded rod being vertically arranged, and the inside of the sleeve is also movably equipped with movable block, the movement
The lower end of block offers the threaded hole to match with threaded rod, and the side wall of the movable block is fixed with two symmetrically arranged
Two sliding blocks, the inner sidewall upper end of the sleeve offer the second sliding slot to match with the second sliding block.
Preferably, the surface of the seat is fixed with resilient cushion, and the side wall of the seat is fixed with safety belt.
Compared with prior art, the utility model provides a kind of excavator cab of high security, and having following has
Beneficial effect:
1, the excavator cab of the high security, by the rectangle frame being equipped with, when excavator is acutely shaken or is tilted,
Driver, which tenses rectangle frame, to apply pulling force to rectangle frame, and rectangle frame is able to drive two fixed blocks and moves down, and two solid
Determine block and be able to drive two connecting rods movements, two connecting rods are able to drive two the first sliding blocks relative movements, two first cunnings
Block can compressed spring, thus allow for buffering, improve stability of the human body in cockpit, human body is avoided to topple over injury.
2, the excavator cab of the high security pulls rectangle frame that can make two first by the gag lever post being equipped with
Sliding block relative movement, one of them first sliding block are able to drive gag lever post movement, move gag lever post from limit hole, by setting
Some torque springs can apply twisting resistance to shaft, to baffle and cavernous body be rotated out of from groove, convenient for driving
Member is protected on head, and driver head is avoided to strike front and come to harm, and is used convenient for people.
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
It is easy to operate, it promptly and can stablize convenient for driver, and the head of driver can be protected, avoid head forwards
Shock comes to harm, and uses convenient for people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high security excavator cab structural schematic diagram；
Fig. 2 be the utility model proposes a kind of high security excavator cab part A structural schematic diagram.
In figure: 1 cockpit, 2 seats, 3 first sliding blocks, 4 springs, 5 slide bars, 6 connecting rods, 7 fixed blocks, 8 rectangle frames, 9 gears
Plate, 10 cavernous bodies, 11 gag lever posts, 12 windshield, 13 torque springs, 14 roll guards, 15 roll guards, 16 driving motors,
17 threaded rods, 18 movable blocks, 19 second sliding blocks, 20 safety belts.
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 cab of high security, including cockpit 1, the bottom inside wall of cockpit 1
It is connected with seat 2 by regulating mechanism, regulating mechanism includes sleeve 15, and the inside of sleeve 15 is fixed with driving motor
16, the output end of driving motor 16 is rotatably connected to the threaded rod 17 being vertically arranged, and the inside of sleeve 15 is also movably equipped with movement
Block 18, the lower end of movable block 18 offer the threaded hole to match with threaded rod 17, and the side wall of movable block 18 is fixed with two
Symmetrically arranged second sliding block 19, the inner sidewall upper end of sleeve 15 offer the second sliding slot to match with the second sliding block 19, drive
Dynamic motor is able to drive threaded rod rotation, and threaded rod is able to drive movable block and moves up or down, so as to adjust seat 2
Height, the surface of seat 2 is fixed with resilient cushion, and the side wall of seat 2 is fixed with safety belt 20, can be improved to human body
Buffering effect, and driver is avoided to be thrown out of out of cockpit 1,1 upper end inner sidewall of cockpit offers corresponding with 2 position of seat
First sliding groove, the internal slide connection of first sliding groove is there are two the first symmetrical sliding block 3, between two the first sliding blocks 3
It is fixed with spring 4, the inside of first sliding groove is additionally provided with the slide bar 5 being laterally arranged, and the both ends of slide bar 5 extend through two first
Sliding block 3 is simultaneously fixedly connected with the two side walls of first sliding groove, and slide bar 5 and 4 pivot bush unit of spring, the side of two the first sliding blocks 3
Wall lower end is rotatably connected to connecting rod 6, and the lower end of two connecting rods 6 is rotatably connected to fixed block 7, under two fixed blocks 7
End is fixedly connected with rectangle frame 8, and rectangle frame 8 is fixed with anti-skid chequer far from the bar wall of 7 side of fixed block, grabs convenient for driver
Securely, the upper end inner sidewall of cockpit 1 is also provided with groove, and the inside of groove is equipped with baffle 9, and the upper end of baffle 9 is fixed with
The side wall of cavernous body 10, baffle 9 is rotatablely connected far from one end of first sliding groove by the side of shaft and groove, and the side wall of shaft is living
Dynamic to be arranged with torque spring 13, one end of torque spring 13 is fixedly connected with shaft, the other end of torque spring 13 and groove
Side wall is fixedly connected, convenient for quickly producing baffle 9 and cavernous body 10 from groove, close to first sliding block 3 of groove
Side wall be fixedly connected with gag lever post 11, side wall and extension of the one end of gag lever post 11 far from the first sliding block 3 through first sliding groove
To the inside of groove, the side wall of baffle 9 offers the limit hole to match with gag lever post 11, the left and right two side walls of cockpit 1
Watch window is offered, the inside of watch window is fixed with windshield 12, and the inside of watch window is fixed with protection
Fence 14, roll guard 14 are located at the inner opposite end of watch window, prevent external flight object from pounding driver, and can be avoided
It flies into inside cockpit 1 after windshield 12 is broken to driver.
In the utility model, in use, by the rectangle frame 8 being equipped with, when excavator is acutely shaken or is tilted, driver
Rectangle frame 8 is tensed, pulling force is applied to rectangle frame 8, rectangle frame 8 drives two fixed blocks 7 to move down, two fixed blocks 7, band
Dynamic two connecting rods 6 are mobile, two connecting rods 6, drive two the first sliding block 9 relative movements, and two the first sliding blocks 9 compress bullet
Spring 4, thus, it is buffered, improves stability of the human body in cockpit 1, human body is avoided to topple over injury, one of them first cunning
Block 3 also, drives gag lever post 11 mobile, moves gag lever post 11 from limit hole, by the torque spring 13 being equipped with, apply to shaft
Add twisting resistance, so that baffle 9 and cavernous body 10 be rotated out of from groove, convenient for protecting driver head, avoids driving
The person's of sailing head impact comes to harm to front, uses convenient for people.
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)
1. a kind of excavator cab of high security, including cockpit (1), which is characterized in that the bottom of the cockpit (1)
Inner sidewall is connected with seat (2) by regulating mechanism, and cockpit (1) upper end inner sidewall offers and seat (2) position
Corresponding first sliding groove is set, there are two symmetrical the first sliding block (3), two institutes for the internal slide connection of the first sliding groove
It states and is fixed between the first sliding block (3) spring (4), the inside of the first sliding groove is additionally provided with the slide bar (5) being laterally arranged, institute
The both ends for stating slide bar (5) extend through two the first sliding blocks (3) and are fixedly connected with the two side walls of first sliding groove, and slide bar
(5) it is rotatably connected to connecting rod (6) with spring (4) pivot bush unit, the side wall lower ends of two first sliding blocks (3), two institutes
The lower end for stating connecting rod (6) is rotatably connected to fixed block (7), and the lower end of two fixed blocks (7) is fixedly connected with rectangle
Frame (8), the upper end inner sidewall of the cockpit (1) are also provided with groove, and the inside of the groove is equipped with baffle (9), the gear
The upper end of plate (9) is fixed with cavernous body (10), the side wall of the baffle (9) far from one end of first sliding groove by shaft with it is recessed
The side of slot is rotatablely connected, and the side wall close to first sliding block (3) of groove is fixedly connected with gag lever post (11), the limit
Position bar (11) runs through the side wall of first sliding groove far from the one end of the first sliding block (3) and extends to the inside of groove, the baffle (9)
Side wall offer the limit hole to match with gag lever post (11), the left and right two side walls of the cockpit (1) offer sight
Window is examined, the inside of the watch window is fixed with windshield (12).
2. a kind of excavator cab of high security according to claim 1, which is characterized in that the side wall of the shaft
Movable sleeve is equipped with torque spring (13), and one end of the torque spring (13) is fixedly connected with shaft, the torque spring (13)
The other end be fixedly connected with the side wall of groove.
3. a kind of excavator cab of high security according to claim 1, which is characterized in that the watch window
Inside is fixed with roll guard (14), and the roll guard (14) is located at the inner opposite end of watch window.
4. a kind of excavator cab of high security according to claim 1, which is characterized in that the rectangle frame (8)
Bar wall far from fixed block (7) side is fixed with anti-skid chequer.
5. a kind of excavator cab of high security according to claim 1, which is characterized in that the regulating mechanism packet
It includes sleeve (15), the inside of the sleeve (15) is fixed with driving motor (16), and the output end of the driving motor (16) turns
Dynamic to be connected with the threaded rod (17) being vertically arranged, the inside of the sleeve (15) is also movably equipped with movable block (18), the movement
The lower end of block (18) offers the threaded hole to match with threaded rod (17), and the side wall of the movable block (18) is fixed with two
Symmetrically arranged second sliding block (19), the inner sidewall upper end of the sleeve (15) offer to match with the second sliding block (19)
Two sliding slots.
6. a kind of excavator cab of high security according to claim 1, which is characterized in that the seat (2)
Surface is fixed with resilient cushion, and the side wall of the seat (2) is fixed with safety belt (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906670.3U CN208430556U (en) | 2018-06-12 | 2018-06-12 | A kind of excavator cab of high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906670.3U CN208430556U (en) | 2018-06-12 | 2018-06-12 | A kind of excavator cab of high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430556U true CN208430556U (en) | 2019-01-25 |
Family
ID=65101683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820906670.3U Active CN208430556U (en) | 2018-06-12 | 2018-06-12 | A kind of excavator cab of high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208430556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005012A (en) * | 2019-04-22 | 2019-07-12 | 杭州欣亿广告有限公司 | A kind of equipment of auxiliary operation excavator |
| CN110219336A (en) * | 2019-06-27 | 2019-09-10 | 徐州前诚网络科技有限公司 | A kind of excavator multi-angle lifting device |
-
2018
- 2018-06-12 CN CN201820906670.3U patent/CN208430556U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005012A (en) * | 2019-04-22 | 2019-07-12 | 杭州欣亿广告有限公司 | A kind of equipment of auxiliary operation excavator |
| CN110219336A (en) * | 2019-06-27 | 2019-09-10 | 徐州前诚网络科技有限公司 | A kind of excavator multi-angle lifting device |
| CN110219336B (en) * | 2019-06-27 | 2022-04-26 | 徐州中知知识产权服务有限公司 | Multi-angle lifting device for excavator |
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