CN205977246U - Tunnel bow member installation mechanism - Google Patents
Tunnel bow member installation mechanism Download PDFInfo
- Publication number
- CN205977246U CN205977246U CN201620989342.5U CN201620989342U CN205977246U CN 205977246 U CN205977246 U CN 205977246U CN 201620989342 U CN201620989342 U CN 201620989342U CN 205977246 U CN205977246 U CN 205977246U
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- China
- Prior art keywords
- pivoted arm
- flexible
- cylinder
- arm
- rocking arm
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- 230000007246 mechanism Effects 0.000 title claims abstract description 69
- 238000009434 installation Methods 0.000 title abstract description 9
- 230000003028 elevating effect Effects 0.000 claims abstract description 3
- 230000008859 change Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a tunnel bow member installation mechanism, include rotation mechanism, the transfer arm mechanism who connects gradually and snatch the mechanism that rotation mechanism is used for driving transfer arm mechanism and snatchs the realization horizontal rotation of mechanism, transfer arm mechanism is used for the drive to snatch the flexible and elevating movement of mechanism's realization, it is used for realizing snatching, fix a position and supporting of bow member to snatch the mechanism. Transfer arm mechanism includes flexible cylinder base of rocking arm seat, rocking arm and the flexible barrel of rocking arm, the bottom fixed mounting of rocking arm seat on rotation mechanism, the one end of the rotatable flexible cylinder base of connection rocking arm in its top, the flexible barrel telescopic of rocking arm is installed in the inside of the flexible cylinder base of rocking arm, the mechanism is snatched in the rotatable installation of end of stretching out of the flexible barrel of rocking arm, wherein rocking arm seat and rocking arm stretch out and draw back and are equipped with luffing cylinder between the cylinder base. The utility model discloses realize picking, fix a position and installing of tunnel bow member, promote specialization, the mechanization of bow member installation, and the flexible operation, the adjusting range is big, the big panel height of work efficiency, and workman's safety is secure.
Description
Technical field
This utility model is related to tunnel arch installation field, more particularly to a kind of tunnel arch installing mechanism.
Background technology
At present tunnel arch installation is substantially and is realized using being manually aided with simple tool.Work during bow member installation
People stands on simple stand, according to design pitch arrangement, connects each section of bow member, is finally fixed with anchor pole.This mode is in tunnel
Mechanization of building operation low degree, labor strength is big, low construction efficiency, and quality cannot ensure, workman constructs on simple stand
Safety cannot ensure.
Therefore, found a kind of specialization, the bow member installing mechanism of mechanization has very important realistic meaning.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of tunnel arch installing mechanism to install so as to realize bow member
Specialized, do mechanization operation, flexible operation, adjusting range is big, high working efficiency and safe, thus overcoming existing tunnel to encircle
The deficiency of frame installation method.
For solving above-mentioned technical problem, this utility model provides a kind of tunnel arch installing mechanism, including be sequentially connected
Slew gear, whirling arm mechanism and grasping mechanism,
Described slew gear, for driving described whirling arm mechanism and grasping mechanism to realize horizontal rotation；
Described whirling arm mechanism, for driving described grasping mechanism to realize flexible and elevating movement；
Described grasping mechanism, for realizing crawl, positioning and the support of described bow member.
As a kind of improvement of the present utility model, described whirling arm mechanism includes pivoted arm seat, the flexible cylinder base of pivoted arm and pivoted arm and stretches
Contracting cylinder,
The bottom of described pivoted arm seat is fixedly mounted on described slew gear, and its top rotatably connects described pivoted arm and stretches
One end of contracting cylinder base, the telescopic inside being arranged on the flexible cylinder base of described pivoted arm of the flexible cylinder of described pivoted arm, described pivoted arm is stretched
The external part of contracting cylinder rotatably installs described grasping mechanism,
Wherein, it is provided with the amplitude oil cylinder for lifting described grasping mechanism between described pivoted arm seat and the flexible cylinder base of pivoted arm.
Improve further, described grasping mechanism includes support unit and connected work platformses and placement unit,
The external part of described support unit and the flexible cylinder of described pivoted arm is rotatably connected,
Described placement unit includes gripping head and connected flexible cylinder, and connects described flexible cylinder and support
The telescopic oil cylinder of unit, in the presence of described flexible cylinder and telescopic oil cylinder, described gripping head can achieve change in location.
Improve further, described grasping mechanism includes two work platformses, is separately positioned on the both sides of described support unit.
Improve further, described amplitude oil cylinder can make the circular-rotation that the flexible cylinder base of described pivoted arm realizes 72 °.
Improve further, described pivoted arm stretches outreach from the flexible cylinder base of described pivoted arm for the cylinder up to 1700mm.
Improve further, described slew gear can achieve 360 ° of horizontal rotations.
After such design, this utility model at least has advantages below：
1st, this utility model tunnel arch installing mechanism is applied to tunnel arch operation, achievable bow member install specialized,
Mechanization, flexible operation, adjusting range is big.Work efficiency and construction quality can be greatly improved, cut payroll to improve efficiency substantially, and workman's peace
Entirely secure.
2nd, this utility model bow member installing mechanism adopts all-hydraulic control, and structure is simple, and hydraulic oil is all passed through in whole actions
Cylinder, slew gear etc. are realized, and design maintenance is easy.
3rd, whirling arm mechanism of the present utility model, good, the good stability of rigidity, manufacture easy.
4th, this utility model passes through to arrange slew gear, so that whirling arm mechanism can be operated with 360 ° of angle adjustment of horizontal direction
Flexibly, adjusting range is big.
Brief description
Above-mentioned be only technical solutions of the utility model general introduction, in order to better understand technology handss of the present utility model
Section, below in conjunction with accompanying drawing, the utility model is described in further detail with specific embodiment.
Fig. 1 is the structural representation of this utility model tunnel arch installing mechanism retracted state.
Fig. 2 is the structural representation of this utility model tunnel arch installing mechanism installment state.
Fig. 3 is the structural representation that this utility model tunnel arch installing mechanism captures during bow member.
Specific embodiment
Referring to the drawings shown in 1, this utility model tunnel arch installing mechanism includes slew gear 1, the pivoted arm being sequentially connected
Mechanism and grasping mechanism 6.
This slew gear 1, for driving this tunnel arch installing mechanism to realize 360 ° of horizontal rotations.
This whirling arm mechanism includes pivoted arm seat 2, the flexible cylinder base 3 of pivoted arm and the flexible cylinder 5 of pivoted arm.The bottom of this pivoted arm seat 2 is solid
Dingan County is contained on slew gear 1, and its top connects pivoted arm by bearing pin 10 and stretches one end of cylinder base 3, and this pivoted arm seat 2 with turn
Arm stretches and is provided with amplitude oil cylinder 4 between cylinder base 3, then this pivoted arm stretches cylinder base 3 in the presence of amplitude oil cylinder 4, realizes with pin
Circumference transhipment centered on axle 10, that is, achieve lifting and the decline of flexible cylinder base 3 other end of this pivoted arm, as shown in Figure 2.This
In embodiment, this amplitude oil cylinder 4 can make the circular-rotation that the flexible cylinder base 3 of this pivoted arm realizes 72 °.
The flexible cylinder 5 of this pivoted arm is arranged on inside the flexible cylinder base 3 of pivoted arm, and by being arranged on flexible cylinder base 3 He of this pivoted arm
The telescopic oil cylinder that pivoted arm stretches between cylinder 5 is realized the flexible cylinder 5 of this pivoted arm stretching out from the flexible cylinder base 3 of pivoted arm and is withdrawn.
In the present embodiment, this pivoted arm stretches outreach from the flexible cylinder base 3 of pivoted arm for the cylinder 5 up to 1700mm.
Referring to the drawings shown in 3, this grasping mechanism 6 is used for capturing lifting and the support that bow member realizes bow member.This grasping mechanism 6
Be arranged on pivoted arm by bearing pin 11 to stretch the external part of cylinder 5, it include support unit and connected work platformses 12 with
Placement unit 13.The present embodiment includes two work platformses 12, is separately positioned on the both sides of support unit, for for constructor
Member's operation placement unit provides security platform.This placement unit 13 includes gripping head 14 and connected flexible cylinder 15, with
And the telescopic oil cylinder 16 of the flexible cylinder 15 of connection and support unit, in the presence of flexible cylinder 15 and telescopic oil cylinder 16, can be real
The flexible and lifting position change of existing gripping head 14.
This utility model tunnel arch installing mechanism can control the water of grasping mechanism 6 by the horizontal rotation of slew gear 1
The flat anglec of rotation, is stretched by the level that the outreach that the flexible cylinder 5 of pivoted arm is made 3 from pivoted arm retracting cylinder adjusts grasping mechanism 6
Go out distance, by the vertical height of the extension and contraction control grasping mechanism 6 of amplitude oil cylinder 4, and controlled by the effect of placement unit 13
The change in location of gripping head 14, then this utility model tunnel arch installing mechanism enable crawl, positioning and the peace of tunnel arch
Dress, the specialization of lifting bow member installation, mechanization, this installing mechanism flexible operation, adjusting range is big, can greatly improve work effect
Rate and construction quality, cut payroll to improve efficiency substantially, and safety of workers are secure.
The above, be only preferred embodiment of the present utility model, not this utility model is made any formal
Restriction, those skilled in the art make a little simple modification, equivalent variations or modification using the technology contents of the disclosure above, all
Fall in protection domain of the present utility model.
Claims (7)
1. a kind of tunnel arch installing mechanism is it is characterised in that include slew gear, whirling arm mechanism and the gripper being sequentially connected
Structure,
Described slew gear, for driving described whirling arm mechanism and grasping mechanism to realize horizontal rotation；
Described whirling arm mechanism, for driving described grasping mechanism to realize flexible and elevating movement；
Described grasping mechanism, for realizing crawl, positioning and the support of described bow member.
2. tunnel arch installing mechanism according to claim 1 it is characterised in that described whirling arm mechanism include pivoted arm seat,
The flexible cylinder base of pivoted arm and the flexible cylinder of pivoted arm,
The bottom of described pivoted arm seat is fixedly mounted on described slew gear, and its top rotatably connects described pivoted arm retracting cylinder
One end of seat, the telescopic inside being arranged on the flexible cylinder base of described pivoted arm of the flexible cylinder of described pivoted arm, described pivoted arm retracting cylinder
The external part of body rotatably installs described grasping mechanism,
Wherein, it is provided with the amplitude oil cylinder for lifting described grasping mechanism between described pivoted arm seat and the flexible cylinder base of pivoted arm.
3. tunnel arch installing mechanism according to claim 2 is it is characterised in that described grasping mechanism includes support unit
With connected work platformses and placement unit,
The external part of described support unit and the flexible cylinder of described pivoted arm is rotatably connected,
Described placement unit includes gripping head and connected flexible cylinder, and connects described flexible cylinder and support unit
Telescopic oil cylinder, in the presence of described flexible cylinder and telescopic oil cylinder, described gripping head can achieve change in location.
4. tunnel arch installing mechanism according to claim 3 is it is characterised in that described grasping mechanism includes two work
Platform, is separately positioned on the both sides of described support unit.
5. tunnel arch installing mechanism according to claim 2 is it is characterised in that described amplitude oil cylinder can make described pivoted arm
Flexible cylinder base realizes 72 ° of circular-rotation.
6. tunnel arch installing mechanism according to claim 2 is it is characterised in that the flexible cylinder of described pivoted arm is from described turn
The outreach that arm stretches in cylinder base is up to 1700mm.
7. tunnel arch installing mechanism according to claim 1 is it is characterised in that described slew gear can achieve 360 ° of water
Flat rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989342.5U CN205977246U (en) | 2016-08-30 | 2016-08-30 | Tunnel bow member installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989342.5U CN205977246U (en) | 2016-08-30 | 2016-08-30 | Tunnel bow member installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205977246U true CN205977246U (en) | 2017-02-22 |
Family
ID=58041677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989342.5U Active CN205977246U (en) | 2016-08-30 | 2016-08-30 | Tunnel bow member installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205977246U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605515A (en) * | 2017-10-27 | 2018-01-19 | 中铁西南科学研究院有限公司 | A kind of operation tunnel Disease Treatment steel arch-shelf fitting machine |
| CN107780948A (en) * | 2017-11-21 | 2018-03-09 | 徐工集团工程机械有限公司 | Constructing tunnel equipment |
| CN108706333A (en) * | 2018-08-06 | 2018-10-26 | 中国铁建重工集团有限公司 | Tunnel steel arch frame installation manipulator and robot work platform |
| CN109209451A (en) * | 2018-09-11 | 2019-01-15 | 中国铁建重工集团有限公司 | A kind of hanging basket and tunnel arch install trolley |
-
2016
- 2016-08-30 CN CN201620989342.5U patent/CN205977246U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605515A (en) * | 2017-10-27 | 2018-01-19 | 中铁西南科学研究院有限公司 | A kind of operation tunnel Disease Treatment steel arch-shelf fitting machine |
| CN107780948A (en) * | 2017-11-21 | 2018-03-09 | 徐工集团工程机械有限公司 | Constructing tunnel equipment |
| CN108706333A (en) * | 2018-08-06 | 2018-10-26 | 中国铁建重工集团有限公司 | Tunnel steel arch frame installation manipulator and robot work platform |
| CN109209451A (en) * | 2018-09-11 | 2019-01-15 | 中国铁建重工集团有限公司 | A kind of hanging basket and tunnel arch install trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240226 Address after: 065300 Langfang City, Hebei Province, Dachang Chao Bai River Industrial Area Patentee after: Hebei Jinglong Intelligent Equipment Co.,Ltd. Country or region after: China Address before: Gongye Second Road, Chaobaihe Industrial Zone, Dachang County, Langfang City, Hebei Province Patentee before: Pu Changyan Country or region before: China |
|
| TR01 | Transfer of patent right |