CN208702435U - Tunnel anchor pole construction trolley - Google Patents
Tunnel anchor pole construction trolley Download PDFInfo
- Publication number
- CN208702435U CN208702435U CN201821244141.8U CN201821244141U CN208702435U CN 208702435 U CN208702435 U CN 208702435U CN 201821244141 U CN201821244141 U CN 201821244141U CN 208702435 U CN208702435 U CN 208702435U
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- CN
- China
- Prior art keywords
- bogie frame
- jumbolter
- joint
- anchor pole
- construction trolley
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- 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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Abstract
The utility model provides a kind of tunnel anchor pole construction trolley, including bogie frame, and multiple jumbolters are equipped on bogie frame；In the jumbolter, including at least the mechanical arm for being equipped with joint at two, drilling mechanism is mounted on the top of mechanical arm；The jumbolter includes one of parallel-moving type jumbolter, fixed jumbolter and swing type jumbolter or a variety of.By using on a bogie frame, multiple jumbolters are set, and the structure being combined according to field working conditions using parallel-moving type jumbolter, fixed jumbolter and swing type jumbolter, it can be realized more jumbolters while constructing, construction efficiency greatly improved.Due to having significantly simplified the structure of single jumbolter, expensive walking mechanism is especially omitted, therefore anchor pole drilling single hole cost performance is substantially improved.
Description
Technical field
The utility model relates to tunnel support construction equipment field, especially a kind of tunnel anchor pole construction trolley.
Background technique
During tunnel excavation, there is the geological conditions of part country rock to need to carry out surrounding rock supporting construction, to avoid appearance
The problems such as vault sinking, rock mass fall off, such as in the large cross-section tunnel construction on joint stratum, anchor pole grouting and wet shot lining cutting are applied
Work is necessary step.
Anchor bolt construction in the prior art generallys use rock bolting jumbo and utilizes hydraulic-driven, will be empty by rotating and impacting
Heart anchor pole is driven into country rock, and common rock bolting jumbo includes the pedestal of a tire or crawler belt.Existing rock bolting jumbo exists
The problem of be that construction efficiency is too low, seriously dragged slowly the construction period, by increase equipment improve efficiency, there are site layout project spaces
The problem of insufficient and higher cost.
It includes walking mechanism, installation that 104775837 A of Chinese patent literature CN, which describes a kind of railway tunnel rock bolting jumbo,
Rotatable chassis in walking mechanism, the hoistable platform being mounted on chassis, be mounted on it is rotatable on hoistable platform
Drill arm mechanism, the mechanism that rotatably drills being mounted in drill arm mechanism, and drive the walking mechanism, chassis, lifting flat
The dynamical system of platform, drill arm mechanism and mechanism action of drilling.But the still insufficient meet demand of the construction efficiency of the equipment.Anchor pole bores
It is not high into single hole cost performance.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of tunnel anchor pole construction trolleys, can greatly improve anchor
The efficiency of bar construction, improves the single hole cost performance of anchor pole drilling, reduces cost from whole.
A kind of tunnel anchor pole construction trolley that in order to solve the above technical problems, the technical scheme adopted by the utility model is:,
Including bogie frame, multiple jumbolters are equipped on bogie frame；
In the jumbolter, including at least the mechanical arm for being equipped with joint at two, drilling mechanism is mounted on mechanical arm
Top；
The jumbolter includes one in parallel-moving type jumbolter, fixed jumbolter and swing type jumbolter
Kind is a variety of.
In preferred scheme, the fixed jumbolter is arranged in the top array of bogie frame；
Alternatively, the fixed jumbolter is in the staggered arrangement in the top of bogie frame.
In preferred scheme, the parallel-moving type jumbolter is at least arranged as a column at the top of bogie frame.
In preferred scheme, the swing type jumbolter is arranged in the top of bogie frame；
Or swing type jumbolter is arranged in the position of the middle layer two sides of bogie frame；
Or swing type jumbolter is arranged in the top of bogie frame or the position of middle layer two sides.
In preferred scheme, in the fixed jumbolter, large arm one end is connect by second joint with bogie frame,
The large arm other end is connect by the first joint with drilling mechanism, is additionally provided with the second oil cylinder for driving second joint, and be used for
Drive first oil cylinder in the first joint.
In preferred scheme, in the parallel-moving type jumbolter, large arm one end is connected by second joint and translating trolleys
It connects, translating trolleys are slidably connected with translating rails, and translating rails are fixedly connected with bogie frame, and the large arm other end passes through the first joint
It is connect with drilling mechanism, is additionally provided with the second oil cylinder for driving second joint, and the first oil cylinder for driving the first joint.
In preferred scheme, in the swing type jumbolter, large arm one end is fixed by second joint and swing seat
Connection, swing seat and swing axis connection, swinging axle are connect with fixing seat, and fixing seat is fixedly connected with bogie frame, the one of large arm
Side is equipped with extension rod, and oscillating oil cylinder one end is connect with extension rod, and the other end is connect with bogie frame；
The large arm other end is connect by the first joint with drilling mechanism, and the second oil for driving second joint is additionally provided with
Cylinder, and the first oil cylinder for driving the first joint.
In preferred scheme, the bogie frame is mounted on trolley by roller box and walks on track, bogie frame and roller box it
Between be equipped with roller box lifting device；
In preferred scheme, the bogie frame is splicing structure, passes through flanged joint between each component；
The space passed through for transport vehicle is equipped among the bottom of bogie frame；
The space for keeping in anchor pole is equipped on bogie frame.
In preferred scheme, hydraulic system, the hanging apparatus for lifting anchor pole are additionally provided on bogie frame, for drawing
Traction device and Orbit Transformation suspension hook.
The utility model provides a kind of tunnel anchor pole construction trolley, and multiple anchors are arranged by using on a bogie frame
Bar drill machine, and group is carried out using parallel-moving type jumbolter, fixed jumbolter and swing type jumbolter according to field working conditions
The structure of conjunction can be realized more jumbolters while construct, construction efficiency greatly improved.Due to having significantly simplified single anchor
Expensive walking mechanism is especially omitted in the structure of bar drill machine, therefore anchor pole drilling single hole cost performance is substantially improved.Tunnel
The sectional dimension in road is usually determining size, and bogie frame is then to be customized according to tunnel section, therefore in the utility model
Parallel-moving type jumbolter, fixed jumbolter and swing type jumbolter can be suitable for the various tunnels of different cross section size
It in construction, and can be freely combined according to operating condition, be recycled, significantly reduce equipment cost.The vehicle that is readily transported being arranged leads to
The bogie frame structure crossed, the combination with hanging apparatus, can greatly improve the efficiency of supply of anchor pole.In the present invention, one
A operator can easily operate more jumbolters simultaneously, and cost of labor is greatly reduced.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the elevational schematic view of the utility model construction site.
Fig. 2 is the cross-sectional view of the utility model.
Fig. 3 is the schematic view of the front view of fixed jumbolter in the utility model.
Fig. 4 is the schematic view of the front view of parallel-moving type jumbolter in the utility model.
Fig. 5 is the schematic view of the front view of swing type jumbolter in the utility model.
Fig. 6 is the side structure schematic view of swing type jumbolter in the utility model.
In figure: bogie frame 1, roller box lifting device 101, hanging apparatus 102, roller box 103, traction device 104, parallel-moving type anchor
Bar drill machine 2, translating trolleys 21, translating rails 22, fixed jumbolter 3, drilling mechanism 31, anchor pole cache mechanism 32, first
Joint 33, second joint 34, the first oil cylinder 35, the second oil cylinder 36, large arm 37, swing type jumbolter 4, fixing seat 41 are swung
Axis 42, swing seat 43, extension rod 44, oscillating oil cylinder 45, anchor pole 5, hydraulic system 6, Orbit Transformation suspension hook 7, trolley walking track
8, transport vehicle 9, transport vehicle track 10, tunnel 11.
Specific embodiment
In Fig. 1 ~ 6, a kind of tunnel anchor pole construction trolley, including bogie frame 1, multiple anchor poles, which are equipped with, on bogie frame 1 bores
Machine；
In the jumbolter, including at least the mechanical arm for being equipped with joint at two, drilling mechanism 31 is mounted on mechanical arm
Top；Since bogie frame is the size customized according to tunnel, the mechanical arm in joint at setting two realizes that pitching operates energy
Enough meet basic anchor pole positioning construction, due to the reduction in joint, the rigidity of mechanical arm is also increase accordingly, and is advantageously reduced into
This.Joint in this example refers to the movement that at least can be moved along a constraint direction, and constrain on other constraint directions
Component.Such as articulated structure and horizontally rotate structure.Joint number in this example is preferably more than 4.
The jumbolter includes in parallel-moving type jumbolter 2, fixed jumbolter 3 and swing type jumbolter 4
It is one or more.Thus structure, can be according to field working conditions, and the jumbolter for different structure of arranging in pairs or groups greatly improves anchor pole and applies
Work efficiency rate.And most of structure of various jumbolters can be general, further reduced construction cost.
Preferred scheme such as Fig. 1, in 2, the fixed jumbolter 3 is arranged in the top array of bogie frame 1；Thus
Structure realizes the anchor bolt construction that part fixed bit is set.
Or in further preferred scheme, the fixed jumbolter 3 is in the staggered cloth in the top of bogie frame 1
It sets.Thus structure, convenient for further increasing the density of anchor pole.It is further preferred that being equipped with for fixed 3 part of jumbolter is inclined
Angle is tilted to adapt to the radian of crown, such as along crown radial line.
In preferred scheme, the parallel-moving type jumbolter 2 is at least arranged as a column at the top of bogie frame 1.Thus
Structure can be used in the anchor bolt construction along tunnel width direction specific position.Play the role of leak repairing or reinforcement.
Preferred scheme such as Fig. 1, in 2, the swing type jumbolter 4 is arranged in the top of bogie frame 1；
Or swing type jumbolter 4 is arranged in the position of the middle layer two sides of bogie frame 1；
Or swing type jumbolter 4 is arranged in the top of bogie frame 1 or the position of middle layer two sides.Thus structure, just
In the anchor bolt construction of two side position of crown, when being located at 1 middle layer of bogie frame, 1 top corresponding position of bogie frame will be arranged
Notch causes to interfere to avoid the swing to swing type jumbolter 4.
In preferred scheme such as Fig. 3, in the fixed jumbolter 3,37 one end of large arm by second joint 34 with
Bogie frame 1 is articulated and connected, and 37 other end of large arm is articulated and connected by the first joint 33 with drilling mechanism 31, is additionally provided with for driving
Second oil cylinder 36 of second joint 34, and the first oil cylinder 35 for driving the first joint 33.Anchor is additionally provided in drilling mechanism 31
Bar cache mechanism 32, is used to give the supply anchor pole of drilling mechanism 31 automatically, and the structure of drilling mechanism 31 and anchor pole cache mechanism 32 is
The prior art, details are not described herein again.Such as documented part-structure in Chinese patent literature CN107401418A.
In preferred scheme such as Fig. 4, in the parallel-moving type jumbolter 2,37 one end of large arm by second joint 34 with
Translating trolleys 21 are articulated and connected, and translating trolleys 21 are slidably connected with translating rails 22, and can be locked by locking mechanism, such as
Bolt or track braking mechanism, translating rails 22 are fixedly connected with bogie frame 1,37 other end of large arm by the first joint 33 with
Drilling mechanism 31 is articulated and connected, and is additionally provided with the second oil cylinder 36 for driving second joint 34, and for driving the first joint 33
The first oil cylinder 35.Thus structure, parallel-moving type jumbolter 2 can be translated along tunnel width direction.
In preferred scheme, in the swing type jumbolter 4,37 one end of large arm passes through second joint 34 and swing seat
43 are fixedly connected, and swing seat 43 is connect with swinging axle 42, and swinging axle 42 is connect with fixing seat 41, and fixing seat 41 and bogie frame 1 are solid
Fixed connection is equipped with extension rod 44 in the side of large arm 37, and 45 one end of oscillating oil cylinder is connect with extension rod 44, the other end and bogie frame
1 connection；
37 other end of large arm is connect by the first joint 33 with drilling mechanism 31, is additionally provided with for driving second joint 34
Second oil cylinder 36, and the first oil cylinder 35 for driving the first joint 33.Thus structure is easy to implement 11 crown two sides of tunnel
Anchor bolt construction.
It is further preferred that being equipped with telescoping mechanism, such as telescopic oil cylinder in large arm 37.It is parallel-moving type jumbolter 2, fixed
The large arm 37 of jumbolter 3 and swing type jumbolter 4 is telescopic structure.
In preferred scheme, the bogie frame 1 is mounted on trolley by roller box 103 and walks on track 8, bogie frame 1 with
Roller box lifting device 101 is equipped between roller box 103；Thus structure, convenient for adjusting the whole height of bogie frame 1, consequently facilitating platform
Vehicle frame 1 passes through more narrow position.
In preferred scheme, the bogie frame 1 is splicing structure, passes through flanged joint between each component；Thus it ties
Structure, convenient for being rapidly assembled and disassembled, to vacate construction space to other equipment.
The space passed through for transport vehicle 9 is equipped among the bottom of bogie frame 1；Thus structure is convenient for fast supply anchor pole 5
Or other component.
The space for keeping in anchor pole 5 is equipped on bogie frame 1.Thus structure improves anchor pole efficiency of supply.
In preferred scheme, it is additionally provided with hydraulic system 6 on bogie frame 1, the hanging apparatus 102 for lifting anchor pole, uses
In the traction device 104 and Orbit Transformation suspension hook 7 of traction.The hydraulic system 6 of setting generallys use friendship for driving jumbolter
The scheme of mistake construction, to reduce the rated power of hydraulic system 6, i.e., when a jumbolter is in construction, another anchor pole is bored
Machine reduces the rated power of hydraulic system 6 while improving efficiency in adjustment posture or replacement anchor pole.
In use, being drawn bogie frame 1 to construction site using tractor, determines anchor bolt construction scheme, anchor pole is bored
Machine arranges that in place anchor pole is delivered to 1 lower section of bogie frame, hanging apparatus 102 along transport vehicle track 10 by transport vehicle 9
Anchor pole 5 is lifted to anchor pole memory block.Anchor pole is installed to each jumbolter, each jumbolter of the starting of interval realizes anchor
Bar constructing operation.After the completion of construction, bogie frame 1 reduces whole height by roller box lifting device 101, is moved to next construction position
It sets.The device of the utility model greatly improves the construction efficiency in tunnel, reduces construction cost.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the features in the embodiments and the embodiments of the present application in the absence of conflict, can mutual any combination.This is practical new
The protection scope of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of tunnel anchor pole construction trolley, including bogie frame (1) are bored it is characterized in that: being equipped with multiple anchor poles on bogie frame (1)
Machine；
In the jumbolter, including at least the mechanical arm for being equipped with joint at two, drilling mechanism (31) is mounted on mechanical arm
Top；
The jumbolter includes parallel-moving type jumbolter (2), fixed jumbolter (3) and swing type jumbolter (4)
One of or it is a variety of.
2. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: the fixed jumbolter
(3) it is arranged in the top array of bogie frame (1)；
Alternatively, top staggered arrangement of the fixed jumbolter (3) in bogie frame (1).
3. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: the parallel-moving type jumbolter
(2) column are at least arranged as at the top of bogie frame (1).
4. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: the swing type jumbolter
(4) it is arranged in the top of bogie frame (1)；
Or swing type jumbolter (4) is arranged in the position of the middle layer two sides of bogie frame (1)；
Or swing type jumbolter (4) is arranged in the top of bogie frame (1) or the position of middle layer two sides.
5. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: the fixed jumbolter
(3) in, large arm (37) one end is connect by second joint (34) with bogie frame (1), and large arm (37) other end passes through the first joint
(33) it is connect with drilling mechanism (31), is additionally provided with the second oil cylinder (36) for driving second joint (34), and for driving the
First oil cylinder (35) in one joint (33).
6. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: the parallel-moving type jumbolter
(2) in, large arm (37) one end is connect by second joint (34) with translating trolleys (21), translating trolleys (21) and translating rails
(22) be slidably connected, translating rails (22) are fixedly connected with bogie frame (1), large arm (37) other end by the first joint (33) with
Drilling mechanism (31) connection is additionally provided with the second oil cylinder (36) for driving second joint (34), and for driving the first joint
(33) the first oil cylinder (35).
7. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: the swing type jumbolter
(4) in, large arm (37) one end is fixedly connected by second joint (34) with swing seat (43), swing seat (43) and swinging axle (42)
Connection, swinging axle (42) are connect with fixing seat (41), and fixing seat (41) is fixedly connected with bogie frame (1), the one of large arm (37)
Side is equipped with extension rod (44), and oscillating oil cylinder (45) one end is connect with extension rod (44), and the other end is connect with bogie frame (1)；
Large arm (37) other end is connect by the first joint (33) with drilling mechanism (31), is additionally provided with for driving second joint
(34) the second oil cylinder (36), and the first oil cylinder (35) for driving the first joint (33).
8. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: the bogie frame (1) passes through wheel
Case (103) is mounted in trolley walking track (8), is equipped with roller box lifting device (101) between bogie frame (1) and roller box (103).
9. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: the bogie frame (1) is splicing
Formula structure passes through flanged joint between each component；
The space passed through for transport vehicle (9) is equipped among the bottom of bogie frame (1)；
The space for keeping in anchor pole (5) is equipped on bogie frame (1).
10. a kind of tunnel anchor pole construction trolley according to claim 1, it is characterized in that: being additionally provided with liquid on bogie frame (1)
Pressure system (6), the hanging apparatus (102) for lifting anchor pole, traction device (104) and Orbit Transformation suspension hook for traction
(7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244141.8U CN208702435U (en) | 2018-08-03 | 2018-08-03 | Tunnel anchor pole construction trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244141.8U CN208702435U (en) | 2018-08-03 | 2018-08-03 | Tunnel anchor pole construction trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208702435U true CN208702435U (en) | 2019-04-05 |
Family
ID=65941385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821244141.8U Expired - Fee Related CN208702435U (en) | 2018-08-03 | 2018-08-03 | Tunnel anchor pole construction trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208702435U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184760A (en) * | 2018-08-03 | 2019-01-11 | 呼和浩特市市政工程技术服务中心 | Tunnel anchor pole construction trolley |
| CN114622936A (en) * | 2022-03-16 | 2022-06-14 | 中交四公局第二工程有限公司 | Automatic drill rod changing device of tunnel anchor rod trolley |
-
2018
- 2018-08-03 CN CN201821244141.8U patent/CN208702435U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184760A (en) * | 2018-08-03 | 2019-01-11 | 呼和浩特市市政工程技术服务中心 | Tunnel anchor pole construction trolley |
| CN114622936A (en) * | 2022-03-16 | 2022-06-14 | 中交四公局第二工程有限公司 | Automatic drill rod changing device of tunnel anchor rod trolley |
| CN114622936B (en) * | 2022-03-16 | 2024-09-24 | 中交四公局第二工程有限公司 | Automatic drill rod replacing device for tunnel anchor rod trolley |
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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: 20190405 Termination date: 20200803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |