CN205936650U - Wet spraying trolley walking jacking device - Google Patents
Wet spraying trolley walking jacking device Download PDFInfo
- Publication number
- CN205936650U CN205936650U CN201620955469.5U CN201620955469U CN205936650U CN 205936650 U CN205936650 U CN 205936650U CN 201620955469 U CN201620955469 U CN 201620955469U CN 205936650 U CN205936650 U CN 205936650U
- Authority
- CN
- China
- Prior art keywords
- wet shot
- walking jacking
- roller box
- supporting leg
- jacking apparatus
- 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.)
- Expired - Fee Related
Links
- 238000005507 spraying Methods 0.000 title abstract description 8
- 230000003137 locomotive effect Effects 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 239000011435 rock Substances 0.000 abstract description 2
- 208000022971 Tuberculous meningitis Diseases 0.000 description 7
- 208000001223 meningeal tuberculosis Diseases 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241001669679 Eleotris Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model provides a wet spraying trolley walking jacking device, including portal frame device, be equipped with walking jacking device in portal frame device's bottom, the structure of walking jacking device does: the roller box is connected with the landing leg stand, is equipped with at least one first locating hole on the landing leg stand, set firmly the spout in portal frame device's bottom, at corresponding at least one the second locating hole that is equipped with of spout, positioning pin passes first locating hole and landing leg stand and spout are connected to the second locating hole, portal stand at portal frame device is equipped with the portal footstock, is equipped with the spiral top between landing leg stand and portal footstock. Through adopting above structure, through setting up the jacking device at running gear, can be in needs with wet spraying trolley jack -up or put down, and do not influence wet spraying trolley's normal travelling function, simplified the construction process of tunnel rock -wall wet shotcreting lining cutting from this. The process that the dull and stereotyped delivery wet spraying trolley of diesel locomotive shifted has been simplified.
Description
Technical field
This utility model is related to tunnel construction apparatus field, particularly a kind of walking jacking apparatus for wet shot chassis.
Background technology
TBM（Tunnel Boring Machine）The tunnel crag that complete-section tunnel boring machine Xuan digs, be mounted with multiple be
The supporting construction equipment of TBM.Lay diesel locomotive track in crag bottom, on the steel tie of diesel locomotive track, set up steel
Sleeper, the interim walking track of supporting chassis after laying TBM.The walking track of wet shot chassis, using with TBM development machine after supporting
The sleeper track of chassis same size model.The track of wet shot chassis, is provisional locomotive walking track.
Because tunnel is oversize, often utilize diesel locomotive flat board to consign wet shot chassis, carry out distance shifting in tunnel
Position, this operation need to jack-up falls upwards by chassis.When wet shot chassis passes through to arrange in tunnel, the road fork section of diesel locomotive track
When, the different walking roller box of gauge, this operation can be changed, jack-up falls upwards also to need chassis.Empty in adjustment chassis interior door shape
Between the operation such as physical dimension when it is necessary to by suitable for wet shot chassis jack-up height, mobile crane tool cannot sail tunnel into, hang
Dress wet shot chassis.
Content of the invention
Technical problem to be solved in the utility model is to provide a kind of wet shot chassis walking jacking apparatus, can need
When by wet shot chassis jack-up and falling, and do not limited by narrow space scope in tunnel, also allowed for and TBM driving simultaneously
Machine runs simultaneously, and the distance displacement beneficial to wet shot chassis.
For solving above-mentioned technical problem, this utility model be employed technical scheme comprise that：A kind of wet shot chassis walking jacking
Device, including mast apparatus, is provided with walking jacking apparatus in the bottom of mast apparatus；
Walking jacking apparatus structure be：Roller box is connected with supporting leg column, at least provided with one first on supporting leg column
Location hole；
It is installed with chute in the bottom of mast apparatus, be correspondingly provided with least one second location hole, alignment pin in chute
Through the first location hole and the second location hole, supporting leg column is connected with chute；
It is provided with door frame footstock in the door frame column of mast apparatus, between supporting leg column and door frame footstock, be provided with spiral top.
Preferably in scheme, described chute is fixedly connected with the bottom girder of mast apparatus.
Preferably in scheme, described chute is fixedly connected by flange arrangement and bolt with the bottom girder of mast apparatus.
Preferably in scheme, the top of roller box is provided with roller box free bearing, and roller box free bearing passes through roller box bearing pin with supporting leg column even
Connect.
Preferably in scheme, in described roller box, at least two road wheels are connected with wheel seat by wheel shaft respectively, two row
Walk wheel to arrange along the longitudinal direction.
Preferably in scheme, the first described location hole has multiple, arranges from top to bottom along supporting leg column.
In order to not damage supporting chassis after TBM development machine, the outfitting tool in tunnel, do not affect applying of TBM development machine
Work progress.Do not affect wet shot chassis, to tunnel wet shotcreting lining construction.Jack machinism must be set on wet shot chassis,
Wet shot chassis vehicle frame two ends setting walking jacking apparatus it is simply that for solve wet shot chassis in tunnel jacking decline construction
A difficult problem and the special-purpose machines and tools that design.
A kind of wet shot chassis walking jacking apparatus that this utility model provides, by using above structure, by setting
In the jacking apparatus of walking mechanism, by wet shot chassis jack-up or put down when needing, and can not affect wet shot chassis
Normal walking function, thereby simplify the working procedure of tunnel crag wet shotcreting lining cutting.Simplify diesel locomotive flat board support
Fortune wet shot spud carriage shifting；Wet shot chassis passes through internal combustion engine track fork and changes walking roller box, the jacking work that must raise wet shot chassis
Sequence.Wet shot chassis walking jacking apparatus of the present utility model, simplify chassis jacking process, solve wet shot chassis overall upwards
Jack-up or the construction difficult problem of decline, simple to operate safe and reliable, can be widely applied to water conservancy or other engineering tunnel wet shot mixes
Solidifying soil lining trolley.
Brief description
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is walking jacking apparatus schematic side view of the present utility model.
Fig. 3 is walking jacking apparatus schematic front view of the present utility model.
In figure：Flexible drawing means 1, tunnel 2, airduct suspension rod 3, wet spraying equipment chassis 4, airduct 5, wet shot boom truck 6,
Wind duct protective mask 7, jacking apparatus 8 of walking, roller box 81, wheel seat 811, wheel shaft 812, road wheel 813, roller box free bearing 82, take turns box pin
Axle 83, supporting leg column 84, spiral top 85, alignment pin 86, mast apparatus 9, door frame column 91, bottom girder 92, door frame footstock 93,
Chute 94, the first location hole 95.
Specific embodiment
In Fig. 1 ~ 3, a kind of wet shot chassis walking jacking apparatus, including mast apparatus 9, set in the bottom of mast apparatus 9
There are walking jacking apparatus 8；
Walking jacking apparatus 8 structure be：Roller box 81 is connected with supporting leg column 84, is provided with least one on supporting leg column 84
Individual first location hole 95；Preferably in scheme, the first described location hole 95 has multiple, along supporting leg column 84 cloth from top to bottom
Put.
It is installed with chute 94 in the bottom of mast apparatus 9, be correspondingly provided with least one second location hole in chute 94, positioning
Bearing pin 86 passes through the first location hole 95 and the second location hole to be connected supporting leg column 84 with chute 94；
It is provided with door frame footstock 93 in the door frame column 91 of mast apparatus 9, the structure of door frame footstock 93 and shape such as Fig. 2, in 3
Shown, there are one piece of horizontal plate and polylith triangle gusset to be welded to connect with door frame column 91.
It is provided with spiral top 85 between supporting leg column 84 and door frame footstock 93.By this structure, when needing jacking wet shot chassis
When, i.e. wet spraying equipment chassis 4 and wet shot boom truck 6, first takes off alignment pin 86, operation spiral top 85 is by the door of wet shot chassis
Rack device 9 jacking upwards, after reaching jacking position, is inserted into alignment pin 86 and completes jacking operation, put down operating procedure phase
With.
Preferably in scheme, described chute 94 is fixedly connected with the bottom girder 92 of mast apparatus 9.
In preferred scheme such as Fig. 2,3, described chute 94 passes through flange arrangement and spiral shell with the bottom girder 92 of mast apparatus 9
Bolt is fixedly connected.By this structure, it is easily installed and dismantles, in order to the size according to different tunnels 2, change corresponding door frame
Device 9.
In preferred scheme such as Fig. 2,3, the top of roller box 81 is provided with roller box free bearing 82, and roller box free bearing 82 passes through roller box bearing pin
83 are connected with supporting leg column 84.By this structure, roller box 81 can adapt to slope change.
Preferably scheme such as Fig. 2, in 3, in described roller box 81, at least two road wheels 813 pass through respectively wheel shaft 812 with
Wheel seat 811 connects, and two road wheels 813 are arranged along the longitudinal direction.
The track of wet shot chassis, by steel tie, falls in tunnel 2 rock bottom.Wet shot chassis walking roller box 81, erects and exists
On rail, it is additionally provided with diesel locomotive track between the track of wet shot chassis, wherein diesel locomotive track is whole laying, and wet
The track of spray booth car then can be laid as needed, when needing long-range displacement, for example, exceedes the wet shot chassis of interim arrangement
During orbital distance, using walking jacking apparatus 8 by wet shot chassis jacking, then diesel locomotive flat board enters under wet shot chassis
Side, using walking jacking apparatus 8, wet shot chassis is placed on diesel locomotive flat board, then packs up walking jacking apparatus 8, that is,
Wet shot chassis is displaced to other construction locations by available diesel locomotive traction diesel locomotive flat board.By knot of the present utility model
Structure, solves the walking in tunnel 2 of wet spraying equipment chassis 4 and wet shot boom truck 6 and lifting problem.
The above embodiments are only optimal technical scheme of the present utility model, and are not construed as limit of the present utility model
System, the technical characteristic described in this utility model, on the premise of not conflicting, use can be combined with each other, of the present utility model
The technical scheme that protection domain should be recorded with claim, in the technical scheme recorded including claim, technical characteristic is equivalent
Alternative is protection domain.I.e. equivalent within this range is improved, also within protection domain of the present utility model.
Claims (6)
1. a kind of wet shot chassis walking jacking apparatus, including mast apparatus（9）, it is characterized in that：In mast apparatus（9）Bottom set
There are walking jacking apparatus（8）；
Walking jacking apparatus（8）Structure be：Roller box（81）With supporting leg column（84）Connect, in supporting leg column（84）Be provided with to
Few first location hole（95）；
In mast apparatus（9）Bottom be installed with chute（94）, in chute（94）It is correspondingly provided with least one second location hole, fixed
Position bearing pin（86）Through the first location hole（95）With the second location hole by supporting leg column（84）With chute（94）Connect；
In mast apparatus（9）Door frame column（91）It is provided with door frame footstock（93）, in supporting leg column（84）With door frame footstock（93）
Between be provided with spiral top（85）.
2. a kind of wet shot chassis walking jacking apparatus according to claim 1, is characterized in that：Described chute（94）With door
Rack device（9）Bottom girder（92）It is fixedly connected.
3. a kind of wet shot chassis walking jacking apparatus according to claim 2, is characterized in that：Described chute（94）With door
Rack device（9）Bottom girder（92）It is fixedly connected with bolt by flange arrangement.
4. a kind of wet shot chassis walking jacking apparatus according to claim 1, is characterized in that：Roller box（81）Top be provided with
Roller box free bearing（82）, roller box free bearing（82）By roller box bearing pin（83）With supporting leg column（84）Connect.
5. a kind of wet shot chassis walking jacking apparatus according to claim 1, is characterized in that：Described roller box（81）In,
At least two road wheels（813）Pass through wheel shaft respectively（812）With wheel seat（811）Connect, two road wheels（813）Along the longitudinal direction
Arrangement.
6. a kind of wet shot chassis walking jacking apparatus according to claim 1, is characterized in that：The first described location hole
（95）Have multiple, along supporting leg column（84）Arrange from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955469.5U CN205936650U (en) | 2016-08-29 | 2016-08-29 | Wet spraying trolley walking jacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955469.5U CN205936650U (en) | 2016-08-29 | 2016-08-29 | Wet spraying trolley walking jacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205936650U true CN205936650U (en) | 2017-02-08 |
Family
ID=57953842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620955469.5U Expired - Fee Related CN205936650U (en) | 2016-08-29 | 2016-08-29 | Wet spraying trolley walking jacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205936650U (en) |
-
2016
- 2016-08-29 CN CN201620955469.5U patent/CN205936650U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 |