CN206647105U - Tunnel descaling machine - Google Patents
Tunnel descaling machine Download PDFInfo
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- CN206647105U CN206647105U CN201720334714.5U CN201720334714U CN206647105U CN 206647105 U CN206647105 U CN 206647105U CN 201720334714 U CN201720334714 U CN 201720334714U CN 206647105 U CN206647105 U CN 206647105U
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- tunnel
- milling
- descaling machine
- cutting arm
- head
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Abstract
The utility model discloses a kind of tunnel descaling machine, belongs to tunnel cleaning equipment field, including body, and running part, supporting part, hydraulic section, electrical part, cutting arm and milling are provided with body and digs head；Running part is used for the walking of tunnel descaling machine；The support that supporting part is used for tunnel descaling machine is fixed；Hydraulic section is used to provide power needed for tunnel descaling machine；Electrical part is used to control start and stop；Cutting arm and milling dig head and are used to coordinate the cleaning realized to tunnel surface；By hydraulic section driving traveling to specified location, supporting part stretches out to be supported on tunnel two side the tunnel descaling machine, fixes the tunnel descaling machine, milling digs head and drives cutting arm rotation, realizes to seabed tunnel removing surface.The tunnel descaling machine digs head by the body of modularized design, running part, supporting part, hydraulic section, electrical part, cutting arm and milling and formed, and each several part is disassembled, is easily installed transport；The tunnel descaling machine can realize walking, support, cut work, effectively realize the cleaning to tunnel surface.
Description
Technical field
A kind of tunnel descaling machine is the utility model is related to, belongs to tunnel cleaning equipment field.
Background technology
Tunnel descaling machine is a kind of machine that the cleaning of circular cross section tunnel is excavated for seabed water intaking tunnel, non-shield machine,
Mainly dug head, supporting part, hydraulic section, electrical part etc. by walking mechanism, body frame, cutting arm, milling and formed.
Tunnel descaling machine can realize independent ambulation, work independently.Start engine, hydraulic pump is started working, and is driven and is cut
Motor operations are cut, realize that milling is dug head and swung in the plane of crossmachine direction of advance, the cutterhead that milling is dug on head is in its back-end
Rotated under the drive of motor, realize that cleaning of the head to tunnel surface is dug in milling.After the completion of one section of tunnel surface cleaning, complete machine is being walked
Under the drive of motor, move forward, carry out next working cycles.
After existing tunnel descaling machine is to seabed water intaking tunnel operation a period of time, some sea organism attachments are had in seabed
Water intaking tunnel surface, seawater flow can be influenceed when serious, and then influence unit cooling effect.Non- shield machine excavates circular cross section tunnel
During road, because construction method is different, the tunnel surface circularity that cut comes out is inadequate, influences shield girder steel supporting progress.
The content of the invention
In view of the above-mentioned problems of the prior art, the utility model provides a kind of tunnel descaling machine, can realize to tunnel
Effective cleaning on road surface.
To achieve these goals, a kind of tunnel descaling machine that the utility model uses, including body, the body
On running part is installed, head is dug in supporting part, hydraulic section, electrical part, cutting arm and milling；
The running part is used for the walking of tunnel descaling machine；
The support that the supporting part is used for tunnel descaling machine is fixed；
The hydraulic section is used to provide power needed for tunnel descaling machine；
The electrical part is used to control start and stop；
The cutting arm and milling dig head and are used to coordinate the cleaning realized to tunnel surface；
By hydraulic section driving traveling to specified location, supporting part stretches out to be supported on tunnel two side the tunnel descaling machine,
The tunnel descaling machine is fixed, milling digs head and drives cutting arm rotation, realizes to seabed tunnel removing surface.
As an improvement, the body uses integral solder frame structure.
As an improvement, the running part is positioned by flat key, it is fixedly connected on using bolt on body, the bolt is adopted
Take anti-loose structure.
As an improvement, the running part uses track structure, running part includes creeper tread, reductor and walking hydraulic pressure horse
Reach, creeper tread reductor driving walking with hydraulic motor travel motor.
As an improvement, the supporting part is fixedly mounted on body by flange.
As an improvement, the supporting part uses frame structure, telescopic support hydraulic pressure is installed inside the frame structure
Oil cylinder, end are provided with supporting leg, and the support hydraulic pressure hydraulic oil cylinder driving landing leg stretching realizes the support to tunnel-side.
As an improvement, the cutting arm is arranged on body, the milling is dug head and is arranged on cutting arm；
The cutting arm includes casing, the cutting arm hydraulic motor on casing, and cutting arm is fixed on by casing
On body, the output shaft on cutting arm hydraulic motor drives milling to dig head and swung.
As an improvement, first end is dug in the milling is provided with milling digging head mounting bracket, being provided with milling in milling digging head digs hydraulic motor, described
Milling digs head and digs head mounting bracket on cutting arm by milling, and milling digs head and digs fluid motor-driven by milling, passes through gear drive band
Dynamic milling is dug head rotation and realized to seabed tunnel removing surface.
As an improvement, the hydraulic section is fixedly mounted on body, the hydraulic section includes engine, hydraulic pump, institute
Driven by engine hydraulic pump is stated, pressure oil is transported to the hydraulic motor travel motor on running part, the cut on cutting arm by hydraulic pump
Arm hydraulic motor, milling dig the support hydraulic pressure oil cylinder that the milling on head is dug in hydraulic motor and supporting part, and corresponding actions are completed in control.
As an improvement, the electrical part is fixedly mounted on body, electrical part includes appliance switch box, electrical equipment control
Case, appliance switch box and electric appliance control box, which are bolted, to be fixed on body.
Tunnel descaling machine of the present utility model by the body of modularized design, running part, supporting part, hydraulic section, electrically
Head composition is dug in portion, cutting arm and milling, and each several part is disassembled, is easily installed transport；The tunnel descaling machine can realize walking, branch
Support, cut work, effectively realize the cleaning to tunnel surface.
Brief description of the drawings
Fig. 1 is the structural front view of tunnel descaling machine in the utility model；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the structural representation of body in the utility model；
Fig. 4 is Fig. 3 left view；
Fig. 5 is the structure top view of running part in the utility model；
Fig. 6 is the structural representation of cutting arm in the utility model；
Fig. 7 is the structural representation that head is dug in milling in the utility model；
Fig. 8 is the structural representation of supporting part in the utility model；
Fig. 9 is the structural representation of hydraulic section in the utility model；
Figure 10 is the structural representation of electrical part in the utility model；
Figure 11 is the operating diagram of tunnel descaling machine in the utility model；
In figure：1st, running part, 11, creeper tread, 12, reductor, 2, milling dig head, 21, milling dig head mounting bracket, 3, cutting arm,
31st, cutting arm hydraulic motor, 32, casing, 4, body, 41, bolt, 42, flat key, 5, supporting part, 51, supporting leg, 52, support liquid
Compressing cylinder, 6, hydraulic section, 61, engine, 62, hydraulic pump, 7, electrical part.
Embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by drawings and Examples,
The utility model is further elaborated.However, it should be understood that specific embodiment described herein is only solving
The utility model is released, is not limited to the scope of the utility model.
Unless otherwise defined, all technical terms and scientific terminology used herein are with belonging to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical, herein in term used in the description of the present utility model only
It is to describe the purpose of specific embodiment, it is not intended that in limitation the utility model.
As shown in Figure 1 and Figure 2, a kind of tunnel descaling machine, including body 4, be provided with the body 4 running part 1,
Supporting part 5, hydraulic section 6, electrical part 7, cutting arm 3 and milling dig first 2；
The running part 1 is used for the walking of tunnel descaling machine；
The support that the supporting part 5 is used for tunnel descaling machine is fixed；
The hydraulic section 6 is used to provide power needed for tunnel descaling machine；
The electrical part 7 is used to control start and stop；
The cutting arm 3 and milling dig first 2 and are used to coordinate the cleaning realized to tunnel surface；
The tunnel descaling machine drives traveling to specified location by hydraulic section 6, and supporting part 5, which stretches out, is supported on tunnel two side
On, the tunnel descaling machine is fixed, milling is dug first 2 drive cutting arm 3 and rotated, realizes to seabed tunnel removing surface.
As the improvement of embodiment, as shown in Figure 3, Figure 4, the body 4 uses integral solder frame structure, and structure is set
Meter is reasonable, easy to process, and steadiness is high, and is easy to the installation of remaining part.
As the improvement of embodiment, the running part 1 is positioned by flat key 42, and running part 1 is fixedly connected using bolt 41
On body 4, the bolt 41 takes locking measures, and bolt loosens during avoiding use.
As the improvement of embodiment, as shown in figure 5, the running part 1 uses track structure, running part 1 includes crawler belt
Plate 11, reductor 12 and hydraulic motor travel motor, creeper tread 11 contact with ground, and creeper tread 11 slows down with hydraulic motor travel motor
The driving walking of machine 12, realizes that complete machine moves forward and backward.
As the improvement of embodiment, the supporting part 5 is fixedly mounted on body 4 by flange.
As the improvement of embodiment, as shown in figure 8, the supporting part 5 uses frame structure, installed inside the frame structure
There are telescopic support hydraulic pressure oil cylinder 52, end to be provided with supporting leg 51, the support hydraulic pressure oil cylinder 52 drives supporting leg 51 is flexible to realize
Support to tunnel-side, stability during complete machine work is improved, prevent that machine movement is tumbled in cutting course.
As the improvement of embodiment, the cutting arm 3 is arranged on body 4, and the milling digs first 2 and is arranged on cutting arm 3
On；
As shown in fig. 6, the cutting arm 3 includes casing 32, the cutting arm hydraulic motor 31 on casing 32, cut
Arm 3 is fixed on body 4 by casing 32, and cutting arm 3 is also to be positioned by flat key, is bolted and is fixed on body
On 4, the output shaft on cutting arm hydraulic motor 31 drives milling to dig first 2 and swung.
As the improvement of embodiment, as shown in fig. 7, first 2 one end is dug in the milling is provided with milling digging head mounting bracket 21, milling digs first 2
Interior to be provided with milling digging hydraulic motor, the milling digs first 2 and digs head mounting bracket 21 on cutting arm 3 by milling, and milling is dug first 2 and dug by milling
Fluid motor-driven, drive milling to dig first 2 rotation by gear drive and realize to seabed tunnel removing surface.Head mounting bracket 21 is dug in milling
It is rigid connection structure, mounting bracket length determines according to tunnel diameter, is cut so as to realize that milling digs first 2 in different-diameter tunnel
Cut work.
As the improvement of embodiment, as shown in figure 9, the hydraulic section 6 is fixedly mounted on body 4, the hydraulic section 6
It is made up of engine 61, hydraulic pump 62, hydraulic motor, hydraulic jack and hydraulic services, hydraulic section 6 is driven by engine 61,
The engine 61 drives hydraulic pump 62, and pressure oil is transported to executive component by hydraulic pump 62, and running part 1 is controlled by hydraulic valve
On hydraulic motor travel motor, the milling dug on first 2 of the cutting arm hydraulic motor 31 on cutting arm 3, milling dig hydraulic motor and supporting part
Machine operation is completed in support hydraulic pressure oil cylinder 52 in 5, control.
As the improvement of embodiment, as shown in Figure 10, the electrical part 7 is fixedly mounted on body 4, and electrical part 7 is controlled
The startup of engine processed stops, the action of magnetic valve, and the action of control system.Electrical part 7 includes appliance switch box, electrical equipment control
Case processed, appliance switch box and electric appliance control box, which are bolted, to be fixed on body 4.
In use, as shown in figure 11, circular tunnel bottom needs one section and leveled up, for crawler travel, milling, which digs first 2, is
Worked in more than half arc surface, therefore, it is that cutting arm 3 swings the rotation for adding milling to dig first 2 (if bottom plate is round that milling, which is dug during first 2 work,
Arc is, it is necessary to transform running part 1, adaptation circular arc bottom plate).Start engine 61, the running part 1 drives complete machine to move
Move to starting position, the support to side wall is realized in the action of support hydraulic pressure oil cylinder 52 inside the supporting part 5, improves complete machine work
When stability.The milling is dug first 2 and is arranged on cutting arm 3, and the milling digs first 2 and digs fluid motor-driven by milling, for clearing up
Tunnel surface.The inside of the cutting arm 3 installation cutting arm hydraulic motor 31, drives milling to dig first 2 and swings, complete the whole section in tunnel
Cleaning.After the completion of one section cleaning, running part 1 drives complete machine to move forward machine again, into next circulation.This reality
The cleaning that circular cross section tunnel is excavated to seabed water intaking tunnel, non-shield machine can be realized with novel tunnel descaling machine.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
- A kind of 1. tunnel descaling machine, it is characterised in that including body (4), be provided with the body (4) running part (1), Head (2) is dug in supporting part (5), hydraulic section (6), electrical part (7), cutting arm (3) and milling；The running part (1) is used for the walking of tunnel descaling machine；The support that the supporting part (5) is used for tunnel descaling machine is fixed；The hydraulic section (6) is used to provide power needed for tunnel descaling machine；The electrical part (7) is used to control start and stop；The cutting arm (3) and milling dig head (2) and are used to coordinate the cleaning realized to tunnel surface；For the tunnel descaling machine by hydraulic section (6) driving traveling to specified location, supporting part (5), which stretches out, is supported on tunnel two side On, the tunnel descaling machine is fixed, milling digs head (2) and drives cutting arm (3) rotation, realizes to seabed tunnel removing surface.
- 2. a kind of tunnel descaling machine according to claim 1, it is characterised in that the body (4) uses integral solder Frame structure.
- 3. a kind of tunnel descaling machine according to claim 1, it is characterised in that the running part (1) passes through flat key (42) Positioning, is fixedly connected on body (4), the bolt (41) takes anti-loose structure using bolt (41).
- 4. a kind of tunnel descaling machine according to claim 3, it is characterised in that the running part (1) uses crawler type knot Structure, running part (1) include creeper tread (11), reductor (12) and hydraulic motor travel motor, and creeper tread (11) is by hydraulic motor travel motor Coordinate reductor (12) driving walking.
- 5. a kind of tunnel descaling machine according to claim 1, it is characterised in that the supporting part (5) is fixed by flange On body (4).
- A kind of 6. tunnel descaling machine according to claim 5, it is characterised in that the supporting part (5) uses frame structure, Telescopic support hydraulic pressure oil cylinder (52) is installed, end is provided with supporting leg (51), the support hydraulic pressure oil inside the frame structure The flexible support realized to tunnel-side of cylinder (52) driving supporting leg (51).
- 7. a kind of tunnel descaling machine according to claim 1, it is characterised in that the cutting arm (3) is arranged on body (4) on, the milling is dug head (2) and is arranged on cutting arm (3)；The cutting arm (3) includes casing (32), the cutting arm hydraulic motor (31) on casing (32), cutting arm (3) It is fixed on by casing (32) on body (4), the output shaft on cutting arm hydraulic motor (31) drives milling to dig head (2) and swung.
- 8. a kind of tunnel descaling machine according to claim 7, it is characterised in that the milling is dug head (2) one end and dug provided with milling Head mounting bracket (21), milling digging head (2) is interior to be provided with milling digging hydraulic motor, and the milling digs head (2) and passes through milling digging head mounting bracket (21) peace On cutting arm (3), milling digs head (2) and digs fluid motor-driven by milling, drives milling to dig head (2) rotation by gear drive and realizes To seabed tunnel removing surface.
- 9. a kind of tunnel descaling machine according to claim 1, it is characterised in that the hydraulic section (6) is fixedly mounted on this In body portion (4), the hydraulic section (6) includes engine (61), hydraulic pump (62), and the engine (61) drives hydraulic pump (62) the cutting arm liquid on hydraulic motor travel motor that, pressure oil is transported on running part (1) by hydraulic pump (62), cutting arm (3) Pressure motor (31), milling dig the support hydraulic pressure oil cylinder (52) that the milling on head (2) is dug in hydraulic motor and supporting part (5), and control is completed Corresponding actions.
- 10. a kind of tunnel descaling machine according to claim 1, it is characterised in that the electrical part (7) is fixedly mounted on this In body portion (4), electrical part (7) includes appliance switch box, electric appliance control box, and appliance switch box and electric appliance control box are connected by bolt Connect and be fixed on body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720334714.5U CN206647105U (en) | 2017-03-31 | 2017-03-31 | Tunnel descaling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720334714.5U CN206647105U (en) | 2017-03-31 | 2017-03-31 | Tunnel descaling machine |
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| Publication Number | Publication Date |
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| CN206647105U true CN206647105U (en) | 2017-11-17 |
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| CN201720334714.5U Active CN206647105U (en) | 2017-03-31 | 2017-03-31 | Tunnel descaling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948825A (en) * | 2017-03-31 | 2017-07-14 | 徐州徐工基础工程机械有限公司 | A kind of tunnel descaling machine |
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2017
- 2017-03-31 CN CN201720334714.5U patent/CN206647105U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948825A (en) * | 2017-03-31 | 2017-07-14 | 徐州徐工基础工程机械有限公司 | A kind of tunnel descaling machine |
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