CN206554118U - City integrated piping lane protects self-propelled laydown machine certainly - Google Patents
City integrated piping lane protects self-propelled laydown machine certainly Download PDFInfo
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- CN206554118U CN206554118U CN201720150702.7U CN201720150702U CN206554118U CN 206554118 U CN206554118 U CN 206554118U CN 201720150702 U CN201720150702 U CN 201720150702U CN 206554118 U CN206554118 U CN 206554118U
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- shovel
- shovel soil
- laying
- soil portion
- portion body
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Abstract
The utility model is related to a kind of city integrated piping lane from protection self-propelled laydown machine.Including the shovel soil portion and laying portion being mutually linked, shovel soil portion includes being in the shovel soil portion body of frame-like and is arranged on the native plate of shovel of shovel soil portion body both sides, the native plate of shovel is movably fixed to the both sides of shovel soil portion body, the bottom of shovel soil portion body is additionally provided with the flat shovel for evening bottom solum out, the native plate of shovel and flat shovel realize moving forward and backward along the laydown machine direction of motion by the hydraulic cylinder being fixed on shovel soil portion body, protective plate is additionally provided with above the native plate of shovel, protective plate is fixedly installed on the both sides of shovel soil portion body；Laying portion is included in the laying portion body of frame-like and the driving hydraulic cylinder for promoting shovel soil portion's body and the motion of laying portion body, and the power end of driving hydraulic cylinder is fixed on laying portion body, and the body end of the driving hydraulic cylinder is fixed on shovel soil portion body.The utility model is simple in construction, easy to process, efficiency of construction fast, and suitable large-scale promotion is used.
Description
Technical field
The utility model belongs to piping lane laying auxiliary equipment field, more particularly to a kind of city integrated piping lane from protecting from pushing away
Enter laydown machine.
Background technology
City piping lane just refers to " municipal pipeline of Urban Underground integrates corridor ", i.e., it is empty to build a kind of tunnel in Urban Underground
Between, by a variety of pipelines such as electric power, communication, combustion gas, feedwater, heating power, draining it is intensive lay in tunnel space, and provided with special
The system such as personnel gateway, pipeline gateway, access hole, hoisting port and disaster-proof monitoring monitoring, form a kind of new municipal administration
Utility line complex, implements unified planning, design, builds and management.
At present, the main construction mode of the piping lane in China city is that bright ditch is excavated, and the mode of the prefabricated pipe fitting of landfill comes real
The laying of existing city piping lane, although can reach the purpose of laying piping lane to a certain extent in this way, it is present
Some technical problem below：1st, bright ditch is excavated, and excavates out slope size, and excavation area is big, simply for example, with prefabricated pipe
The width of part is for 2.7 meters, cutting depth is 8 meters, then, it is accomplished by excavating to 13 meters of left sides in the width of the bright ditch on road surface
The right side, bottom width is excavated to 3.5 meters or so, just can guarantee that normal construction, it is to avoid the thing for occurring caving in occurs；2nd, slope is excavated
Protected, in order to avoid caving in, while excavating, open the protection that should be noted to excavate slope；3rd, hung by straddle truck
Prefabricated pipe fitting is filled, because the excavation width on road surface is wider, this results in general lifting machine and prefabricated pipe fitting can not be lifted by crane,
Need that the hoisting prefabricated pipe fitting of straddle truck is specially installed；4th, backfill settlement Control is difficult, construction cost is high, backfilled when
Wait, the especially backfill of prefabricated pipe fitting both sides, due to large-scale apparatus can not be used, it is necessary to manually use manual rammer compacter to be returned
Reality is tamped, this results in backfill speed slowly, simultaneously as trench digging wider width, also causes to backfill overlong time.
Generally, traditional city piping lane has the following disadvantages in process of deployment, and excavation area is big, protection cost
High, speed of application is slow, backfill settlement Control is difficult, construction cost is high.
Utility model content
The utility model is directed to above-mentioned city piping lane technical problem present in process of deployment, proposes that a kind of design is closed
Reason, it is simple in construction, with low cost and can effectively reduce excavation width, improve backfill efficiency city integrated piping lane from protect from
Promote laydown machine.
In order to achieve the above object, the technical solution adopted in the utility model is that it is comprehensive that the utility model provides a kind of city
Piping lane is closed from protection self-propelled laydown machine, including the shovel soil portion and laying portion being mutually linked, wherein, the shovel soil portion is including being in
The shovel soil portion body of frame-like and the native plate of shovel for being arranged on shovel soil portion body both sides, the native plate of the shovel are movably fixed to shovel soil portion
The both sides of body, the bottom of the shovel soil portion body is additionally provided with the flat shovel for evening bottom solum out, the native plate of the shovel and
Flat shovel realizes moving forward and backward along the laydown machine direction of motion, the shovel soil by the hydraulic cylinder being fixed on shovel soil portion body
Protective plate is additionally provided with above plate, the protective plate is fixedly installed on the both sides of shovel soil portion body；The laying portion includes
The laying portion body of frame-like and the driving hydraulic cylinder for promoting shovel soil portion's body and the motion of laying portion body, the driving
The power end of hydraulic cylinder is fixed on laying portion body, and the body end of the driving hydraulic cylinder is fixed on shovel soil portion body.
Preferably, the both sides of shovel soil portion body are provided with the parallel native plate of the shovel being arranged side by side.
Preferably, the native plate of shovel from up to down successively decrease successively by length.
Preferably, every side of shovel soil portion body is provided with the native plate of 4 shovels setting up and down.
Preferably, the front end of shovel soil portion body is additionally provided with dozer, the dozer is by being fixed on shovel soil
The soil-shifting hydraulic cylinder of portion's body is realized and moved forward and backward along the laydown machine direction of motion.
Preferably, the driving hydraulic cylinder is arranged on the both sides of laying portion body, two drivings are vertically disposed with per side
Hydraulic cylinder.
Compared with prior art, advantage of the present utility model and good effect are,
1st, the utility model utilizes mutual cooperation by providing a kind of city integrated piping lane from self-propelled laydown machine is protected
Shovel soil portion and laying portion realize low cost, the high efficiency that city integrated piping lane is laid, meanwhile, the utility model is simple in construction,
Easy to process, efficiency of construction is fast, and suitable large-scale promotion is used.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, required in being described below to embodiment
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present utility model,
For those of ordinary skill in the art, without having to pay creative labor, it can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation that the city integrated piping lane that embodiment 1 is provided protects self-propelled laydown machine certainly；
Fig. 2 is another angled arrangement schematic diagram that the city integrated piping lane that embodiment 1 is provided protects self-propelled laydown machine certainly；
Fig. 3 is the semi-cutaway that the city integrated piping lane that embodiment 1 is provided protects self-propelled laydown machine certainly；
Fig. 4 is that the city integrated piping lane that embodiment 1 is provided protects self-propelled laydown machine Construction State figure certainly；
More than in each figure, 1, shovel soil portion；11st, shovel soil portion body；12nd, native plate is shoveled；13rd, flat shovel；14th, protective plate；15th, liquid
Cylinder pressure；16th, dozer；17th, soil-shifting hydraulic cylinder；2nd, laying portion；21st, laying portion body；22nd, driving hydraulic cylinder.
Embodiment
It is below in conjunction with the accompanying drawings and real in order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage
Example is applied to be described further the utility model.It should be noted that in the case where not conflicting, embodiments herein and reality
Applying the feature in example can be mutually combined.
Many details are elaborated in the following description to fully understand the utility model, still, this practicality
New to implement using different from other modes described here, therefore, the utility model is not limited to be described below
The limitation of the specific embodiment of specification.
Embodiment 1, as shown in Figure 1, Figure 2, Figure 3, Figure 4, the present embodiment provide a kind of city integrated piping lane from protecting from pushing away
Enter laydown machine, including the shovel soil portion 1 being mutually linked and laying portion 2, as its name suggests, the main function in shovel soil portion 1 is exactly to be used for
Soil of the laydown machine in forward march is rooted out, laying portion 2 is then mainly used in laying prefabricated pipe fitting, to reach city integrated piping lane
The purpose of construction, herein it should be noted that the structure that the present embodiment is provided only limits the city that excavating depth is below 8m
The laying of pipe gallery.
In order to achieve the above object, in the present embodiment, the shovel soil portion 1 provided includes the shovel soil portion body in frame-like
11 and the native plates 12 of shovel of the both sides of shovel soil portion body 11 is arranged on, the shovel soil portion body 11 that the present embodiment is provided is integrally by 12
Welded steel is trapezoidal framework in cross section, is the structure design in front end is tilted towards specifically, the body 11 in shovel soil portion
Both sides be provided with the native plate 12 of shovel, the native plate 12 of shovel be arranged in parallel with shovel soil portion body 11, in the present embodiment, and shoveling soil plate 12 can be with
It is divided into two parts composition, a part is perching knife portion (non-standard in figure), and another part is fixed part (non-standard in figure), perching knife portion
The box structure of chamfering is done at picture four sides on the whole, and its main function is exactly that shovel falls the unnecessary soil in Ming Gou both sides, and fixed part has
Two effects, one is fixed on the both sides for shoveling soil portion body 11, and another is then to facilitate hydraulic cylinder 15 to realize the front and rear of perching knife portion
It is mobile, therefore, the native plate 12 of shovel is movably fixed to the both sides of shovel soil portion body 11, it is contemplated that, in order to be laid flat prefabricated pipe fitting, therefore,
The bottom of the bright ditch excavated out is preferably also smooth groove face, therefore, in the present embodiment, is shoveling the bottom of soil portion body 11 also
The flat shovel 13 for evening bottom solum out is provided with, the width of flat shovel 13 and the width of shovel soil portion body 11 are plus the native plate of shovel
12 width sum is consistent, in the present embodiment, in order to realize the native plate 12 of shovel and flat shovel 13 by being fixed on shovel soil portion sheet
Hydraulic cylinder 15 on body 11 realizes moving forward and backward along the laydown machine direction of motion, in order to avoid the soil of Ming Gou both sides drops, at this
In embodiment, protective plate 14 is additionally provided with the top of the native plate 12 of shovel, the main function of protective plate 14 is exactly to prevent Ming Gou both sides
Soil dropped, it is also equipped with perching knife portion foremost, in the present embodiment, and protective plate 14, which is fixedly installed on, shovels soil portion body
11 both sides, the end of the extension of protective plate 14 to laying portion 2, this structure design is only applicable to straight line and excavates bright ditch,
If there is elbow structure, it is necessary to be also provided with protective plate in laying portion.
In order to realize automatic laying, in the present embodiment, laying portion 2 includes the laying portion body 21 and use in frame-like
In the driving hydraulic cylinder 22 for promoting shovel soil portion's body and the motion of laying portion body 21, specifically, laying portion body 21 by 10 or
It is in frame shape that 11 steel, which are fixed, and its bottom lacks the steel of two transverse directions or lacks the steel of a transverse direction in the bottom of its end
Material, such structure design can conveniently place prefabricated tubing, in the present embodiment, using the scheme of the design of 10 steel,
The main function of driving hydraulic cylinder 22 is exactly to realize travelling forward for shovel soil portion body 11 and laying portion body 21, on realizing
Function is stated, the power end of driving hydraulic cylinder 22 is fixed on laying portion body 21, and the body end of driving hydraulic cylinder 22 is fixed on shovel
On native portion's body 11.
When specifically used, most figure is excavated first with excavator, for example, the width of prefabricated pipe fitting is 2.7 meters
When, the bright ditch that a width is 2.5 meters is first dug out with excavator, then, the native plate 12 of the shovel of this laydown machine and flat shovel 13 is utilized
Under the driving of hydraulic cylinder 15, the width after unnecessary soil layer, shovel soil is rooted out about at 2.9 meters or so, then, then excavator is used
Unnecessary soil is scooped away, meanwhile, the top of prefabricated pipe fitting from laying portion body 21 is put down using the machine that plays, it is fixed
Good, then, driving hydraulic cylinder 22 is acted, because the soil that laying portion body 21 is backfilled is propped up so that shovel soil portion body 11 to
Preceding motion, now, hydraulic cylinder 15 is also synchronous to recover normal condition, because the weight in shovel soil portion 1 is far longer than laying portion 2, therefore,
When the power end retraction of driving hydraulic cylinder 22, it can drive laying portion 2 to travel forward, and then realize the shifting of whole laydown machine
It is dynamic.
Herein it should be noted that the protective plate of whole laydown machine is additionally provided with the outside of the native plate of shovel, due to accompanying drawing
The need for display, in the accompanying drawing that the present embodiment is provided, do not show, in addition, either shovel soil portion's body or laying portion
Body is required for adding substantial amounts of reinforcement, because reinforcement originally belongs to the content of the present embodiment focused protection, therefore, in this reality
Apply in example, it is not described in detail.
By above-mentioned setting, when bright ditch is excavated, it is not necessary to excavate too wide hole, whole laydown machine can be put down i.e.
Can, in addition, when being laid using this laydown machine, can be with the resilience in laying, construction effect is fast, and the engineering time is short, required work
People and equipment are few, it is only necessary to several excavators and a lifting machine, and the expenditure of the municipal administration finance greatly reduced, is city
Substantial amounts of fund has been saved in other construction, is benefited the nation and the people, simultaneously as excavation width is narrow, the problem of being settled without worry, because
This, technical scheme provided by the utility model is adapted to large-scale promotion and used.
Soil, and reduction processing cost are shoveled for convenience, and in the present embodiment, in shovel soil portion, the both sides of body 11 are provided with flat
The native plate 12 of shovel that row is arranged side by side, in the present embodiment, mainly for width 2.7m prefabricated pipe fitting, laying depth is 8 meters of cities
City's pipe gallery is built, therefore, in the present embodiment, and every side of shovel soil portion body 11 is provided with 4 shovel soil setting up and down
Plate 12, so, a hydraulic cylinder 15 is provided with each native plate 12 of shovel, when the soil layer of both sides is rooted out, on to
Under root out successively, so, not only need not too big strength, and the native effect of shovel is good.
In order to further improve the effect of shovel soil, in the present embodiment, the native plate 12 of shovel from up to down successively decrease successively by length, this
The design of sample, can reduce the resistance during shovel soil, improve the native effect of shovel.
In view of either shoveling native plate 12 or flat shovel 13 after shovel soil, native slag is all scattered, and does not concentrate, not side
Just excavator is scooped away, therefore, in the present embodiment, and in shovel soil portion, the front end of body 11 is additionally provided with dozer 16, bulldozes
The shape of shovel 16 and the shape of the dozer of existing bull-dozer front end are basically identical, by the setting of dozer, convenient soil slag
Concentrate, be easy to scooping away for excavator, in the present embodiment, dozer 16 shovels the soil-shifting hydraulic cylinder of soil portion body 11 by being fixed on
17 realizations are moved forward and backward along the laydown machine direction of motion, in the present embodiment, the top end of the end of dozer 16 and flat shovel 13
In on same water surface curve, such design can avoid both using in the presence of conflict.
In order to cost-effective while, it is ensured that effect, in the present embodiment, driving hydraulic cylinder 22 are arranged on laying portion sheet
The both sides of body 21, two driving hydraulic cylinders 22 are vertically disposed with per side, using the setting of four driving hydraulic cylinders, effective driving
The movement in soil portion and laying portion is shoveled, the movement of whole laydown machine is realized, certainly, in the present embodiment, mainly for 2.7 meters wide pre-
Tubulation material is designed, if in the case that diameter is wide again, it may be necessary to which more driving hydraulic cylinders realize that its is moved.
During specific works, dig out a width in soil layer first with excavator and be slightly less than the bright of prefabricated pipe fitting width
Ditch, then, laydown machine root out unnecessary soil layer using the native plate of shovel and flat shovel, and dozer is put together the soil layer shoveled,
Then, excavator scoops away soil, now, using lifting machine by prefabricated pipe fitting be put into laying portion native country and between laid
City integrated piping lane fix on, then, driving hydraulic cylinder action, because the city integrated piping lane laid before has been backfilled
Complete, therefore, propped up the motion in laying portion native country, promote to shovel native portion on the contrary and travel forward, now, hydraulic cylinder also enters action
Make, in power end retraction process, hydraulic cylinder action is to shovel native plate to protect.Because the weight in shovel soil portion is far longer than laying
Portion, therefore, driving hydraulic cylinder drive laying portion to travel forward, complete the movement of this laydown machine when carrying out power end retraction,
Then, same action is repeated, the prefabricated pipe fitting just laid is backfilled.
It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model
Limitation, any those skilled in the art are changed or are modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of change is applied to other fields, but every without departing from technical solutions of the utility model content, according to this reality
Any simple modification, equivalent variations and the remodeling made with new technical spirit to above example, still fall within this practicality new
The protection domain of type technical scheme.
Claims (6)
1. a kind of city integrated piping lane is from protecting self-propelled laydown machine, it is characterised in that including the shovel soil portion that is mutually linked and
Laying portion, wherein, the shovel soil portion includes being in the shovel soil portion body of frame-like and is arranged on the shovel soil of shovel soil portion body both sides
Plate, the native plate of the shovel is movably fixed to the both sides of shovel soil portion body, and the bottom of the shovel soil portion body is additionally provided with for evening out
The flat shovel of bottom solum, the native plate of the shovel and flat shovel are realized along laying by the hydraulic cylinder being fixed on shovel soil portion body
Moving forward and backward for the machine direction of motion, is additionally provided with protective plate, the protective plate is fixedly installed on shovel soil above the native plate of shovel
The both sides of portion's body；The laying portion is included in the laying portion body of frame-like and for promoting shovel soil portion's body and laying portion
The driving hydraulic cylinder of body motion, the power end of the driving hydraulic cylinder is fixed on laying portion body, the driving hydraulic cylinder
Body end be fixed on shovel soil portion body.
2. city integrated piping lane according to claim 1 protects self-propelled laydown machine certainly, it is characterised in that the shovel soil portion
The both sides of body are provided with the parallel native plate of the shovel being arranged side by side.
3. city integrated piping lane according to claim 2 protects self-propelled laydown machine certainly, it is characterised in that the native plate of the shovel
Length is successively decreased successively from up to down.
4. city integrated piping lane according to claim 3 protects self-propelled laydown machine certainly, it is characterised in that the shovel soil portion
Every side of body is provided with the native plate of 4 shovels setting up and down.
5. city integrated piping lane according to claim 4 protects self-propelled laydown machine certainly, it is characterised in that the shovel soil portion
The front end of body is additionally provided with dozer, and the dozer is realized along laying by being fixed on the soil-shifting hydraulic cylinder of shovel soil portion body
The machine direction of motion is moved forward and backward.
6. city integrated piping lane according to claim 5 protects self-propelled laydown machine certainly, it is characterised in that the driving liquid
Cylinder pressure is arranged on the both sides of laying portion body, and two driving hydraulic cylinders are vertically disposed with per side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150702.7U CN206554118U (en) | 2017-02-20 | 2017-02-20 | City integrated piping lane protects self-propelled laydown machine certainly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150702.7U CN206554118U (en) | 2017-02-20 | 2017-02-20 | City integrated piping lane protects self-propelled laydown machine certainly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206554118U true CN206554118U (en) | 2017-10-13 |
Family
ID=60011379
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150702.7U Expired - Fee Related CN206554118U (en) | 2017-02-20 | 2017-02-20 | City integrated piping lane protects self-propelled laydown machine certainly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206554118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555128A (en) * | 2017-12-28 | 2019-04-02 | 中建科技有限公司深圳分公司 | Pipe gallery open-cut retaining wall device |
-
2017
- 2017-02-20 CN CN201720150702.7U patent/CN206554118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555128A (en) * | 2017-12-28 | 2019-04-02 | 中建科技有限公司深圳分公司 | Pipe gallery open-cut retaining wall device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20190220 |