CN207972680U - Scaling jumbo driver's cabin pitches mechanism - Google Patents
Scaling jumbo driver's cabin pitches mechanism Download PDFInfo
- Publication number
- CN207972680U CN207972680U CN201820006345.1U CN201820006345U CN207972680U CN 207972680 U CN207972680 U CN 207972680U CN 201820006345 U CN201820006345 U CN 201820006345U CN 207972680 U CN207972680 U CN 207972680U
- Authority
- CN
- China
- Prior art keywords
- driver
- cabin
- holder
- scaling jumbo
- oil cylinder
- 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.)
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- 239000011295 pitch Substances 0.000 title claims description 10
- 230000000694 effects Effects 0.000 claims description 4
- 239000006260 foam Substances 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 108010066114 cabin-2 Proteins 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses a kind of scaling jumbo driver's cabins to pitch mechanism, it includes scaling jumbo car body and driver's cabin, it further includes having to pitch oil cylinder and holder, the holder is rotationally movably arranged on by shaft on scaling jumbo car body, the driver's cabin is rack-mount, the flexion-extension oil cylinder is rotationally movably arranged on scaling jumbo car body, and the piston rod for pitching oil cylinder is rotationally flexibly connected with the holder below shaft, and the utility model advantage is：The flexible of cylinder piston rod is pitched by control the elevation-depression angle of driver's cabin can be adjusted, to effectively expand the field range of driver's cabin, make driver sight can face tunnel roof or ground, reduce the blind area of driver, driver need not lean out head can observe the region that needs are cleared up well outside driver's cabin, various operation needs have been well adapted for, the cleaning of foam rubble is advantageous to, have greatly reduced the security risk in operation process.
Description
Technical field
The utility model is related to the technical fields of scaling jumbo, and the skill of mechanism is pitched more particularly to scaling jumbo
Art field.
Background technology
During tunnelling or underground mine mining operations, rushed by motive power due to rock after explosion
Hit, rock-mass relaxing, the rubble of at the top of tunnel and both sides built on the sand, need to clear up in time in digging operation cycle built on the sand, with
Shi Douyou falls possible foam rubble, to ensure that the safety of on-site personnel and equipment, scaling jumbo are that one kind is used for
Clear up the engineering machinery of foam rubble.Since the operating environment of scaling jumbo is in tunnel or mine working, working space is narrow
Small, field range is extremely limited to.However, the driver's cabin of common scaling jumbo is typically fixed to the car body of scaling jumbo at present
On, elevation-depression angle can not be adjusted, and when needing to clear up the foam rubble at the higher positions such as tunnel roof, lead to
A part of field obscuration can be often caused because of the ceiling of driver's cabin, or when being cleared up the rubble on ground using shoveling,
The front of scaling jumbo can cause to block to the visual field of shoveling, and there are certain blind areas, and driver is caused to clear up
Head must be stretched out outside driver's cabin and be observed when operation, certain interference be caused to the normal cleaning operations of driver, very
It is unfavorable for the progress of foam rubble prune job, increases security risk.
Utility model content
The purpose of this utility model be exactly provided to solve above-mentioned deficiency it is a kind of can be to the elevation-depression angle of driver's cabin
It is adjusted, can effectively expand operation field range, be advantageous to the cleaning of foam rubble, and the sled of security risk can be reduced
Hair trolley driver's cabin pitches mechanism.
In order to solve the above-mentioned technical problem technical solution that the utility model uses is as follows：
Scaling jumbo driver's cabin pitches mechanism, it includes scaling jumbo car body and driver's cabin, it further includes having flexion-extension oil
Cylinder and holder, the holder are rotationally movably arranged on by shaft on scaling jumbo car body, and the driver's cabin is mounted on branch
On frame, the flexion-extension oil cylinder is rotationally movably arranged on scaling jumbo car body, is pitched the piston rod of oil cylinder and is located at shaft
The holder of lower section is rotationally flexibly connected.
It further includes having lifting cylinder and guide sleeve, and the guide sleeve is fixedly mounted on driver's cabin, and driver's cabin is by leading
It is nested on holder to set activity, the lifting cylinder is fixedly mounted on holder, and the piston rod and guide sleeve of lifting cylinder are solid
Fixed connection.
The flexion-extension oil cylinder is rotationally movably arranged on by first rotating shaft on scaling jumbo car body, and the work of oil cylinder is pitched
Stopper rod is rotationally flexibly connected by the second shaft with holder, and the lifting cylinder is fixedly mounted on holder by third axis pin
On, the piston rod of lifting cylinder is fixedly connected by the 4th axis pin with guide sleeve.
The guide sleeve is arranged in pairs, and is located at the rear portion both sides of driver's cabin.
The utility model is using the attainable advantageous effect of above-mentioned technical solution institute：Oil cylinder is pitched by control to live
The elevation-depression angle of driver's cabin can be adjusted in the flexible of stopper rod, to effectively expand the field range of driver's cabin, make to drive
The sight for the person of sailing can face tunnel roof or ground, reduce the blind area of driver, head need not be leant out and be driven by driver
The region that needs are cleared up can be observed well by sailing outdoor, be well adapted for various operation needs, be advantageous to foam
The cleaning of rubble greatly reduces the security risk in operation process.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view structural representation of Fig. 1；
Fig. 3 is the scaling jumbo structural schematic diagram for being equipped with the utility model.
Specific implementation mode
Shown in Fig. 1, Fig. 2 and Fig. 3, scaling jumbo driver's cabin pitches mechanism, it includes scaling jumbo car body 1 and drives
Room 2, it further includes having flexion-extension oil cylinder 3, holder 4, lifting cylinder 6 and guide sleeve 7, the holder 4 rotationally to live by shaft 5
Dynamic to be mounted on scaling jumbo car body 1, the guide sleeve 7 is fixedly mounted on driver's cabin 2, which arranges in pairs, and point
Not Wei Yu driver's cabin 2 rear portion both sides, driver's cabin 2 is nested with by 7 activity of guide sleeve on holder 4, and the lifting cylinder 6 passes through
Third axis pin 12 is fixedly mounted on holder 4, and the piston rod 8 of lifting cylinder 6, which is fixed by the 4th axis pin 13 with guide sleeve 7, to be connected
It connects.The flexion-extension oil cylinder 3 is rotationally movably arranged on by first rotating shaft 9 on scaling jumbo car body 1, and the work of oil cylinder 3 is pitched
Stopper rod 10 is rotationally flexibly connected by the second shaft 11 with the holder 4 positioned at 5 lower section of shaft.Oil cylinder 3 is pitched by control
The elevation-depression angle of driver's cabin 2 can be adjusted in the flexible of piston rod 10, by controlling the flexible of 6 piston rod 8 of lifting cylinder,
The height of driver's cabin 2 can be adjusted, to prevent when the elevation-depression angle to driver's cabin 2 is adjusted, driver's cabin 2 and sled hair
Trolley car body 1 interferes.Scaling jumbo common on the market can be selected in the structure of above-mentioned scaling jumbo car body 1 and driver's cabin 2
Structure, herein be not necessarily to be described in detail.
Claims (4)
1. scaling jumbo driver's cabin pitches mechanism, it includes scaling jumbo car body and driver's cabin, it is characterised in that：It further includes
There are flexion-extension oil cylinder and holder, the holder to be rotationally movably arranged on scaling jumbo car body by shaft, the driver's cabin
Rack-mount, the flexion-extension oil cylinder is rotationally movably arranged on scaling jumbo car body, pitch the piston rod of oil cylinder with
Holder below shaft is rotationally flexibly connected.
2. scaling jumbo driver's cabin according to claim 1 pitches mechanism, it is characterised in that：It further includes having lifting cylinder
And guide sleeve, the guide sleeve are fixedly mounted on driver's cabin, driver's cabin is nested with by guide sleeve activity on holder, the liter
Drop oil cylinder is fixedly mounted on holder, and the piston rod of lifting cylinder is fixedly connected with guide sleeve.
3. scaling jumbo driver's cabin according to claim 2 pitches mechanism, it is characterised in that：The flexion-extension oil cylinder passes through
One shaft is rotationally movably arranged on scaling jumbo car body, is pitched the piston rod of oil cylinder and can be turned by the second shaft and holder
It is flexibly connected dynamicly, the lifting cylinder is fixedly mounted on by third axis pin on holder, and the piston rod of lifting cylinder passes through
Four axis pins are fixedly connected with guide sleeve.
4. scaling jumbo driver's cabin according to claim 2 or 3 pitches mechanism, it is characterised in that：The guide sleeve is pairs of
Arrangement, and it is located at the rear portion both sides of driver's cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006345.1U CN207972680U (en) | 2018-01-03 | 2018-01-03 | Scaling jumbo driver's cabin pitches mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006345.1U CN207972680U (en) | 2018-01-03 | 2018-01-03 | Scaling jumbo driver's cabin pitches mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207972680U true CN207972680U (en) | 2018-10-16 |
Family
ID=63768471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820006345.1U Active CN207972680U (en) | 2018-01-03 | 2018-01-03 | Scaling jumbo driver's cabin pitches mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207972680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282033A (en) * | 2019-07-26 | 2019-09-27 | 安徽安凯华夏汽车配件制造有限公司 | Heavy-duty vehicle driver's cab turnover supporting mechanism |
-
2018
- 2018-01-03 CN CN201820006345.1U patent/CN207972680U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282033A (en) * | 2019-07-26 | 2019-09-27 | 安徽安凯华夏汽车配件制造有限公司 | Heavy-duty vehicle driver's cab turnover supporting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Skid trolley cab tilting mechanism Effective date of registration: 20221230 Granted publication date: 20181016 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI TIANTENG HEAVY MACHINERY CO.,LTD. Registration number: Y2022420000405 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20240102 Granted publication date: 20181016 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI TIANTENG HEAVY MACHINERY CO.,LTD. Registration number: Y2022420000405 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lifting mechanism of the cab of the prying machine Granted publication date: 20181016 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI TIANTENG HEAVY MACHINERY CO.,LTD. Registration number: Y2024980001756 |