CN209723190U - A kind of sewage conduct reparation and structural strengthening equipment - Google Patents
A kind of sewage conduct reparation and structural strengthening equipment Download PDFInfo
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- CN209723190U CN209723190U CN201822184378.8U CN201822184378U CN209723190U CN 209723190 U CN209723190 U CN 209723190U CN 201822184378 U CN201822184378 U CN 201822184378U CN 209723190 U CN209723190 U CN 209723190U
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Abstract
The utility model discloses a kind of sewage conduct reparation and structural strengthening equipment, segmented design for disassembly includes walking section, defeated slurry section, slurry bucket section, whitewashing section and troweling section, is detachably connected between adjacent sectional from back to front；Walking section is responsible for the movement of control adjustment equipment, defeated slurry section is responsible for stirring and conveying patching material, and slurry bucket section is responsible for storing patching material, and whitewashing section is responsible for spraying to patching material on tube wall, troweling section is responsible for the patching material troweling of spraying guaranteeing that coating uniform is smooth.The utility model uses segmented design for disassembly, can realize mechanization Rapid-Repair in the case of sewage conduct no-dig technique by equipment segmental hoisting into pipeline to be repaired；Patching material can be quickly and effectively bonded on tube wall by setting whitewashing section, and repair coating is uniform, and no bubbling, cohesive force is strong, not easily to fall off；It can control spraying rate and/or speed of travel adjustment coating layer thickness, it is flexibly convenient.
Description
Technical field
The utility model relates to sewage conducts to repair maintenance project field, and in particular to a kind of sewage conduct reparation and structure
Reinforcement equipment.
Background technique
With the rapid development of China's Urbanization Construction, the scale of drainage pipeline networks constantly expands, and old pipeline exists
Serious Aging Problem, due to wherein sewage conduct is corrosive etc. its carried fluid, problem is especially prominent.Pass through
The result of the operational monitoring information feedback of sewage conduct sees, it is many using many years in operation sewage conduct, often occur damage,
The diseases such as incrustation, corrosion, it is some to build the pipeline to put into effect in recent years also due to new subway engineering is to periphery soil body environment
It the reasons such as impacts and functional and structural damage phenomenon occurs.These situations seriously affect the safety fortune of urban sewage pipe
Row, and the daily life of town dweller is influenced, therefore sewage conduct reparation is particularly important, problems pipeline need to be carried out
Anti-corrosion reparation and structural strengthening and repairing.
Sewage conduct multidigit below the main traffic road of city, can not extensive trenchless rehabilitation, in the prior art to dirt
When waterpipe is repaired, general using artificial or semi-machine operation, it is poor that there are repairing effects, large labor intensity, working efficiency
Low problem.
Utility model content
The purpose of this utility model is to propose a kind of sewage conduct reparation with structural strengthening equipment to solve the above problems.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of sewage conduct reparation and structural strengthening equipment, it is characterised in that: segmented design for disassembly wraps from back to front
Walking section, defeated slurry section, slurry bucket section, whitewashing section and troweling section are included, is detachably connected between adjacent sectional；
Wherein, the walking section includes walking section bracket, walking power, rear wheels and wheel group drive mechanism, the walking
It is connected between power and rear wheels by wheel group drive mechanism；
The defeated slurry section includes defeated slurry section bracket, defeated slurry power, defeated slurry bar rear support, defeated slurry output shaft and rear connecting flange
One, the rear end of the defeated slurry output shaft passes through defeated slurry bar rear support and rear connecting flange one is connected to defeated slurry power；
The slurry bucket section includes slurry bucket, the rear connecting flange two for being fixed on slurry bucket both ends and preceding connecting flange one and slurry bucket
Defeated slurry bar one that is coaxial and being located therein, the slurry bucket are equipped with thick liquid discharge mouth；
The whitewashing section include whitewashing section bracket, whitewashing power, whitewashing transmission parts, defeated slurry bar front support, defeated slurry bar two,
Whitewashing wheel disc, front wheels and preceding connecting flange two, the front end of the defeated slurry bar two are propped up before passing through preceding connecting flange two and defeated slurry bar
It holds and is connected to whitewashing wheel disc, the whitewashing wheel disc is connected by power by whitewashing transmission parts with whitewashing；
The troweling section includes troweling speed reducer and troweling piece, and the troweling piece has several, is arranged in troweling speed reducer
Reductor shaft on and radially directional spreding；
The front end of the defeated slurry output shaft is fixedly connected with the rear end of defeated slurry bar one, the front end of the defeated slurry bar one and defeated slurry
The rear end of bar two is fixedly connected, and the troweling speed reducer is fixedly connected with the shaft of whitewashing wheel disc.
Further, the walking power and the setting of wheel group drive mechanism are the defeated slurry power, defeated on walking section bracket
Slurry bar rear support, defeated slurry output shaft and rear connecting flange one are arranged on defeated slurry section bracket, the walking section bracket and defeated slurry section branch
It is bolted between frame.
Further, it is bolted between the rear connecting flange one and rear connecting flange two, the preceding connection method
Connecting flange two is bolted before Lan Yiyu.
Further, the defeated slurry power includes defeated slurry motor and matched defeated slurry speed reducer, after the defeated slurry output shaft
End is connected on defeated slurry speed reducer；The defeated slurry bar one is equipped with helical blade, and the helical blade matches with slurry bucket shape.
Further, it is connected with end cylinder on the preceding connecting flange two, the end cylinder is taper, before front end and defeated slurry bar
Supporting and fixing connection, the defeated slurry bar two are equipped with the cone spiral vane to match with end barrel shape.
Further, the whitewashing power includes whitewashing motor, and the whitewashing transmission parts are belt transmission.
Further, the whitewashing wheel disc is equipped with mouth spray, and the mouth spray is uniformly arranged on the circumference of whitewashing wheel disc
On face.
Further, the front wheels and the spacing, rear wheels and the spacing of walking section bracket of whitewashing section bracket are adjustable, institute
The radius of gyration for stating troweling piece is adjustable.
The beneficial effects of the utility model are as follows:
Using segmented design for disassembly, it can realize that sewage conduct is non-by equipment segmental hoisting into pipeline to be repaired
Mechanization Rapid-Repair in the case of excavation；
Setting whitewashing section and troweling section can quickly and effectively spray to patching material on tube wall, and smear uniformly repairing
Coating uniform, no bubbling, cohesive force is strong, not easily to fall off；
Coating layer thickness is adjusted flexibly by control spraying rate and/or the speed of travel, the pipeline met under different situations is repaired
Mend work；
The utility model uses do mechanization operation, and repairing effect is good, and dismounts convenient, and using flexible is convenient, and structure is steady
It is fixed reliable, it can effectively promote working efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the walking segment structure schematic diagram of the utility model；
Fig. 3 is the defeated slurry segment structure schematic diagram of the utility model；
Fig. 4 is the slurry bucket segment structure schematic diagram of the utility model；
Fig. 5 is the whitewashing segment structure schematic diagram of the utility model；
Fig. 6 is the troweling segment structure schematic diagram of the utility model.
Appended drawing reference: 1- walking section, 11- walking section bracket, 12- walking power, 13- rear wheels, 14- wheel group transmission knot
Structure, the defeated slurry section of 2-, the defeated slurry section bracket of 21-, the defeated slurry power of 22-, the defeated slurry motor of 221-, the defeated slurry speed reducer of 222-, after the defeated slurry bar of 23-
It supports, the defeated slurry output shaft of 24-, connecting flange one after 25-, 3- slurry bucket section, 31- slurry bucket, connecting flange two after 32-, is connected before 33-
Flange one, the defeated slurry bar one of 34-, 341- helical blade, 35- thick liquid discharge mouth, 4- whitewashing section, 41- whitewashing section bracket, 42- whitewashing power,
43- whitewashing transmission parts, the defeated slurry bar front support of 44-, the defeated slurry bar two of 45-, 451- cone spiral vane, 46- whitewashing wheel disc, 47-
Front wheels, connecting flange two before 48-, the end 481- cylinder, 5- troweling section, 51- troweling speed reducer, 52- troweling piece.
Specific embodiment
Below in conjunction with Figure of description, the technical scheme in the embodiment of the utility model is clearly and completely retouched
It states, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on this
Embodiment in utility model, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, fall within the protection scope of the utility model.
As shown in Fig. 1,2,3,4,5,6, a kind of sewage conduct reparation and structural strengthening equipment, it is characterised in that: segmented
Design for disassembly, includes walking section 1, defeated slurry section 2, slurry bucket section 3, whitewash section 4 and troweling section 5 from back to front, between adjacent sectional
It is detachably connected；Segmented design for disassembly can be carried out repairing after being assembled again after going into the well and be applied by disassembled asset at segment
Work, convenient for construction in the small space of underground.
Wherein, as shown in Fig. 2, the walking section 1 includes walking section bracket 11, walking power 12, rear wheels 13 and wheel group
Drive mechanism 14 is connected between the walking power 12 and rear wheels 13 by wheel group drive mechanism 14；
As shown in figure 3, the defeated slurry section 2 includes defeated slurry section bracket 21, defeated slurry power 22, defeated slurry bar rear support 23, defeated slurry
The rear end of output shaft 24 and rear connecting flange 1, the defeated slurry output shaft 24 passes through defeated slurry bar rear support 23 and rear connecting flange
One 25 are connected to defeated slurry power 22；
As shown in figure 4, the slurry bucket section 3 includes slurry bucket 31, is fixed on the rear connecting flange 2 32 at 31 both ends of slurry bucket and preceding
Connecting flange 1, and the defeated slurry bar one 34 that is located therein coaxial with slurry bucket 31, the slurry bucket 31 are equipped with thick liquid discharge mouth 35；
As shown in figure 5, the whitewashing section 4 includes whitewashing section bracket 41, whitewashing power 42, whitewashing transmission parts 43, defeated slurry
Bar front support 44, defeated slurry bar 2 45, whitewashing wheel disc 46, front wheels 47 and preceding connecting flange 2 48, before the defeated slurry bar 2 45
End is connected to whitewashing wheel disc 46 across preceding connecting flange 2 48 and defeated slurry bar front support 44, and the whitewashing wheel disc 46 is passed by whitewashing
Dynamic component 43 is connect with whitewashing power 42；
As shown in fig. 6, the troweling section 5 includes troweling speed reducer 51 and troweling piece 52, the troweling piece 52 has several,
It is arranged on the reductor shaft of troweling speed reducer 51 and radially directional spreding；
The utility model can be segmented according to underground real space size, if space is larger, can by certain two sections or
Several sections of designs are integrated, and are lifted after can also carrying out two sections or several sections of assembling on the ground into well；If space is smaller, can also incite somebody to action
The segmentation of the utility model carries out further subdivision and splits into a number of smaller segmentations, to meet particular condition in use；This is practical new
Technical solution described in type be not limited to the above embodiments described in five sections of divisions, increase or decrease segmentation in combination with actual conditions
Quantity, or split by different positions or different construction packages is combined into different segmentations, it all should be the utility model
Protection scope.
According to existing sewage well mouth size, cross section is no more than the circle of diameter 550mm after each segmentation is shunk, to guarantee to split
Each section afterwards can be lifted from well head enters underground.
The front end of the defeated slurry output shaft 24 is fixedly connected with the rear end of defeated slurry bar 1, the front end of the defeated slurry bar 1
It is fixedly connected with the rear end of defeated slurry bar 2 45, the troweling speed reducer 51 is fixedly connected with the shaft of whitewashing wheel disc 46.
Further, the walking power 12 and the setting of wheel group drive mechanism 14 are on walking section bracket 11, the defeated slurry
Power 22, defeated slurry bar rear support 23, defeated slurry output shaft 24 and rear connecting flange 1 are arranged on defeated slurry section bracket 21, the walking
It is bolted between section bracket 11 and defeated slurry section bracket 21.Walk power 12 using movable motor or hydraulic motor travel motor with
The power device of driving speed reducer cooperation, walking 12 realization device of power move forward or back in pipeline.It is wet and slippery in pipeline, rear-wheel
Group 13 can add main power wheel or the rubber belt track that changes the outfit increases walking frictional force, avoid walking process Caton, skid, influence to spray
Apply repair efficiency.
Further, it is bolted between the rear connecting flange 1 and rear connecting flange 2 32, connects before described
Acting flange 1 is bolted with preceding connecting flange 2 48.
As shown in Figure 3,4, further, the defeated slurry power 22 includes defeated slurry motor 221 and matched defeated slurry speed reducer
222, defeated 24 rear end of slurry output shaft is connected on defeated slurry speed reducer 222；The defeated slurry bar 1 is equipped with helical blade
341, the helical blade 341 matches with 31 shape of slurry bucket.The defeated slurry power 22 controls defeated slurry bar 1 forward or reverse,
Patching material is transmitted to whitewashing wheel disc 46 when rotating forward, when reversion, patching material is stirred in slurry bucket 31, prevents from isolating.
As shown in figure 5, it is further, end cylinder 481 is connected on the preceding connecting flange 2 48, the end cylinder 481 is cone
Shape, front end are fixedly connected with defeated slurry bar front support 44, and the defeated slurry bar 2 45 is equipped with the cone to match with end 481 shape of cylinder
Shape helical blade 451.
Further, the whitewashing power 42 includes whitewashing motor, and the whitewashing transmission parts 43 are belt transmission.It is described
Hydraulic motor also can be selected in power 42 of whitewashing, and toothed belt transmission also can be selected in whitewashing transmission parts 43.
Further, the whitewashing wheel disc 46 is equipped with mouth spray, and the mouth spray is uniformly arranged on whitewashing wheel disc 46
On periphery.
Further, between the front wheels 47 and the spacing for section bracket 41 of whitewashing, rear wheels 13 and walking section bracket 11
Away from adjustable, the radius of gyration of the troweling piece 52 is adjustable.The diameter for the pipeline repaired as needed is different, adjustment front wheels 47,
Spacing between rear wheels 13 and bracket, and the radius of gyration of troweling piece 52 is adjusted, to adjust each segmentation axis, and guarantee troweling piece
52 can be realized troweling operation.
It is the component of IP68 that the power electric component and cable, electrical connector of the utility model, which should all select waterproofing grade,
It selects waterproof part that the reliability of equipment can be effectively ensured, reduces failure rate.
A kind of application method of sewage conduct reparation and structural strengthening equipment, it is characterized in that: the following steps are included:
S1 clears up pipeline: by sewage conduct inner wall surface high pressure water flushing wash clean before repairing work, accomplishing inner wall of the pipe
Cleaning, without mud, without greasy dirt；After clearing up pipeline, guarantees that inner cavity of pipe meets reparation construction requirement, repair material after avoiding reparation construction
Material falls off；
S2, segmentation are gone into the well and are assembled: each segmentation of equipment successively being lifted inlet pipe according to tandem using hoisting machine
In well, next section is hung in after the completion of sectional again；According to the actual size of pipeline and well head, according to different segmentation situations into
Row lifting, and assembled in underground；
S3, trial operation: the programs such as electrical, control of connection, trial operation debugging, and debug；
S4, material feeding are in place: will fill patching material in slurry bucket 31, open defeated slurry power 22, control defeated slurry bar 1 and invert
Patching material is stirred, prevents patching material from isolating, control walking power 12 drives equipment to repairing pipe position；
S5, reparation construction: the defeated slurry bar 1 of control, which is rotated forward, is delivered to whitewashing wheel disc 46 for patching material, opens simultaneously whitewashing
Power 42 is whitewashed and is driven troweling piece 52 to rotate, and is controlled equipment simultaneously and at the uniform velocity fallen back；Patching material is via whitewashing wheel disc
46 high speeds are ejected on tube wall, are bonded in it uniformly on tube wall, while troweling piece 52 is by patching material troweling, the shape on tube wall
At coating in homogeneous thickness；The thickness of repair coating can be controlled by control spouting velocity and/or the speed of travel.
S6 mends slurry: in slurry bucket 31 after patching material use, stopping defeated slurry power 22 and whitewashing power 42, by equipment
It runs to benefit slurry position and carries out benefit slurry；After mending slurry, the lap-joint for marching to last time spraying carries out reparation construction；
S7, subsequent construction；S4-S6 step is repeated, the reparation construction of whole pipeline and cleaning, detaching equipment are completed, is segmented
It hangs out.
By above-mentioned application method, the patch work of the inner wall of the pipe of mechanization, automation is realized, and guarantees repair layer
Thickness is controllable, and coating uniform is firmly bonded, and repair efficiency is good.
Further, in step S6, when carrying out overlap joint spraying after benefit slurry, advanced 20-30cm carries out spray operation, sprays simultaneously
Slurry amount is gradually increased by as little as more, and controls travel speed, when marching to lap position, reaches normal whitewashing amount.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein, and should not treat any reference in the claims as limiting
Related claim.
Claims (8)
1. a kind of sewage conduct reparation and structural strengthening equipment, it is characterised in that: segmented design for disassembly includes from back to front
It walks section (1), defeated slurry section (2), slurry bucket section (3), whitewash section (4) and troweling section (5), is detachably connected between adjacent sectional；
Wherein, the walking section (1) includes walking section bracket (11), walking power (12), rear wheels (13) and wheel group transmission knot
Structure (14) is connected between the walking power (12) and rear wheels (13) by wheel group drive mechanism (14)；
The defeated slurry section (2) includes defeated slurry section bracket (21), defeated slurry power (22), defeated slurry bar rear support (23), defeated slurry output shaft
(24) and rear connecting flange one (25), the rear end of defeated slurry output shaft (24) pass through defeated slurry bar rear support (23) and rear connection method
Blue one (25) are connected to defeated slurry power (22)；
The slurry bucket section (3) includes slurry bucket (31), the rear connecting flange two (32) for being fixed on slurry bucket (31) both ends and preceding connection method
Blue one (33), and the defeated slurry bar one (34) that is located therein coaxial with slurry bucket (31), the slurry bucket (31) is equipped with thick liquid discharge mouth (35)；
The whitewashing section (4) includes whitewashing section bracket (41), whitewashing power (42), whitewashes transmission parts (43), props up before defeated slurry bar
Hold (44), defeated slurry bar two (45), whitewashing wheel disc (46), front wheels (47) and preceding connecting flange two (48), the defeated slurry bar two
(45) front end passes through preceding connecting flange two (48) and defeated slurry bar front support (44) is connected to whitewashing wheel disc (46), the whitewashing wheel
Disk (46) is connect by whitewashing transmission parts (43) with whitewashing power (42)；
The troweling section (5) includes troweling speed reducer (51) and troweling piece (52), and the troweling piece (52) has several, and setting exists
On the reductor shaft of troweling speed reducer (51) and radially directional spreding；
The front end of defeated slurry output shaft (24) is fixedly connected with the rear end of defeated slurry bar one (34), before the defeated slurry bar one (34)
It holds and is fixedly connected with the rear end of defeated slurry bar two (45), the shaft of the troweling speed reducer (51) and whitewashing wheel disc (46) is fixed to be connected
It connects.
2. a kind of sewage conduct reparation according to claim 1 and structural strengthening equipment, it is characterized in that: the walking power
(12) and wheel group drive mechanism (14) setting is in walking section bracket (11), the defeated slurry power (22), defeated slurry bar rear support
(23), defeated slurry output shaft (24) and rear connecting flange one (25) are arranged on defeated slurry section bracket (21), the walking section bracket (11)
It is bolted between defeated slurry section bracket (21).
3. a kind of sewage conduct reparation according to claim 1 and structural strengthening equipment, it is characterized in that: connection method after described
It is bolted between blue one (25) and rear connecting flange two (32), the preceding connecting flange one (33) and preceding connecting flange two
(48) it is bolted.
4. a kind of sewage conduct reparation according to claim 1 and structural strengthening equipment, it is characterized in that: the defeated slurry power
It (22) include defeated slurry motor (221) and matched defeated slurry speed reducer (222), defeated slurry output shaft (24) rear end is connected to defeated slurry
On speed reducer (222)；The defeated slurry bar one (34) is equipped with helical blade (341), the helical blade (341) and slurry bucket (31)
Shape matches.
5. a kind of sewage conduct reparation according to claim 1 and structural strengthening equipment, it is characterized in that: the preceding connection method
It is connected on blue two (48) and holds cylinder (481), the end cylinder (481) is taper, front end and the fixed company of defeated slurry bar front support (44)
It connects, defeated slurry bar two (45) is equipped with the cone spiral vane (451) to match with end cylinder (481) shape.
6. a kind of sewage conduct reparation according to claim 1 and structural strengthening equipment, it is characterized in that: the whitewashing power
It (42) include whitewashing motor, the whitewashing transmission parts (43) are belt transmission.
7. a kind of sewage conduct reparation according to claim 1 and structural strengthening equipment, it is characterized in that: the whitewashing wheel disc
(46) it is equipped with mouth spray, the mouth spray is uniformly arranged on the periphery of whitewashing wheel disc (46).
8. a kind of sewage conduct reparation according to claim 1 and structural strengthening equipment, it is characterized in that: the front wheels
(47) adjustable with the spacing of whitewashing section bracket (41), rear wheels (13) and the spacing of walking section bracket (11), the troweling piece
(52) the radius of gyration is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822184378.8U CN209723190U (en) | 2018-12-25 | 2018-12-25 | A kind of sewage conduct reparation and structural strengthening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822184378.8U CN209723190U (en) | 2018-12-25 | 2018-12-25 | A kind of sewage conduct reparation and structural strengthening equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209723190U true CN209723190U (en) | 2019-12-03 |
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ID=68677708
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| CN201822184378.8U Active CN209723190U (en) | 2018-12-25 | 2018-12-25 | A kind of sewage conduct reparation and structural strengthening equipment |
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| CN (1) | CN209723190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594640A (en) * | 2018-12-25 | 2019-04-09 | 北京市市政工程研究院 | A kind of sewage conduct reparation and structural strengthening equipment and its application method |
-
2018
- 2018-12-25 CN CN201822184378.8U patent/CN209723190U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594640A (en) * | 2018-12-25 | 2019-04-09 | 北京市市政工程研究院 | A kind of sewage conduct reparation and structural strengthening equipment and its application method |
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