CN108867551A - A kind of the laying auxiliary device and laying method of the prefabricated hexagonal block of river levee slope protection - Google Patents
A kind of the laying auxiliary device and laying method of the prefabricated hexagonal block of river levee slope protection Download PDFInfo
- Publication number
- CN108867551A CN108867551A CN201810639769.6A CN201810639769A CN108867551A CN 108867551 A CN108867551 A CN 108867551A CN 201810639769 A CN201810639769 A CN 201810639769A CN 108867551 A CN108867551 A CN 108867551A
- Authority
- CN
- China
- Prior art keywords
- slope protection
- river levee
- hexagonal block
- laying
- levee slope
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000009184 walking Effects 0.000 claims abstract description 40
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 230000006378 damage Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 9
- 239000004576 sand Substances 0.000 description 8
- 239000004575 stone Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/129—Polyhedrons, tetrapods or similar bodies, whether or not threaded on strings
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Revetment (AREA)
Abstract
The invention discloses the laying auxiliary devices and laying method of a kind of prefabricated hexagonal block of river levee slope protection, this is laid with auxiliary device and laying method and forms the structure that can be constructed up and down by the side bar and pedal of operating platform, and the traveling wheel group being arranged by operating platform both ends drives operating platform to move integrally along walking track sliding to carry out comprehensive laying of prefabricated hexagonal block, this device is avoided that while damage to river levee slope protection, complete the laying that the prefabricated hexagonal block of all standing is carried out above river levee slope protection, it improves work efficiency, and it can be reduced destruction to river levee slope protection, the invention is used for river levee construction of prevention work field.
Description
Technical field
The present invention relates to river levee construction of prevention work field, the laying more particularly to a kind of prefabricated hexagonal block of river levee slope protection is assisted
Device and laying method.
Background technique
To prevent river levee upstream face from suffering the erosion scour of wave and water flow, soil erosion is reduced, slope stability is improved, is needed
River levee slope surface is protected.The slope protection water resistant stream scouring effect of prefabricated hexagonal block is good, and has and pave convenience, speed of application
Fastly, there is the features such as strong certain flexible adaptive deformation ability, overall beautiful and economical rationality, using more in hydraulic engineering river levee
Come more extensive.
But since river level height is varied, when to prevent water level from reducing, the soil body of river levee is passed through slope protection by water flow
The drainage hole of prefabricated section is taken out of, damages to river levee, and place Min layers fill out the sand of 100mm thickness usually below slope protection prefabricated section
Material, 100mm thickness rubble as anti-filter body, it can allow the water inside river levee to smoothly flow out and block grogs and flow out, and play protection
The effect of river levee；Therefore the quality of sand, stone anti-filter body, it is most important to the protective effect of river levee.
The construction of the prefabricated hexagonal block of river levee at present is usually using hand fit's backacter, is being layered by design requirement
After paving fills in sand, stone filter material, from the levee crown of river levee, prefabricated hexagonal block is discharged at sand, on stone filter material, it is manually anti-in sand, stone
Walking is trampled on filtrate and carries prefabricated hexagonal block toward slope foot, and is successively laid with from slope foot to top of the slope, makes sand, stone filter material mixed in this way
Material is serious, destroys its reverse filter effect, causes hidden danger of quality.
Summary of the invention
The purpose of the present invention is to provide a kind of convenient transportation, laying speed is fast and reduces the river destroyed to sandstone filter material
The laying auxiliary device and laying method of the prefabricated hexagonal block of dike slope protection.
The technical solution adopted by the present invention is that：
A kind of laying auxiliary device of the prefabricated hexagonal block of river levee slope protection, including the top of the slope and slope foot in river levee slope protection along river levee
The walking track that the length direction of slope protection is laid with, being additionally provided with can be along the operating platform of walking track travel, and operating platform includes position
In operating platform both ends edge walking track travel traveling wheel group, if be connected between two traveling wheel groups positioned at two sides side bar and
The dry several pedals being overlapped between two side bars.
It is further used as the improvement of technical solution of the present invention, and traveling wheel group includes that two sides are fixedly connected with two side bars respectively
Wheel train frames are equipped at least two groups in wheel train frames along the traveling wheel of walking track travel.
It is further used as the improvement of technical solution of the present invention, and side bar is L-type steel, and the opening of the L-type steel of two side bars is opposite to be set
It sets to form U-shaped sliding slot.
It is further used as the improvement of technical solution of the present invention, and the width between two side bars matches with prefabricated hexagonal block to be put into
And the prefabricated hexagonal block of sliding.
A kind of laying method of the prefabricated hexagonal block of river levee slope protection, includes the following steps：
1) curb wall, is set along the length direction of river levee slope protection in the top of the slope of river levee slope protection, and in the slope foot of river levee slope protection
Length direction along river levee slope protection is laid with spats；
2) walking track, is laid with above curb wall and spats；
3) side bar and the traveling wheel group positioned at side bar both ends, are connected, and overlaps several pedal formation operations between two side bars
Platform；
4), the traveling wheel group at operating platform both ends is respectively placed in walking track；
5), operator stands on pedal, is laid with prefabricated hexagonal block up and down along pedal, and transverse shifting operating platform with
It completes laterally to be laid with.
It is further used as the improvement of technical solution of the present invention, and two side bars are L-type steel, and the opening of the L-type steel of two side bars is opposite
It is arranged and forms U-shaped sliding slot, in process of deployment, prefabricated hexagonal block slides along U-shaped sliding slot from the top of side bar and carries out slipping for hexagonal block
It send.
It is further used as the improvement of technical solution of the present invention, and walking track includes the channel steel buckle of back-off and buckles with channel steel
The groove steel rail that is fixedly connected of top.
It is further used as the improvement of technical solution of the present invention, and each side bar includes several telescoping rods that can voluntarily stretch.
Beneficial effects of the present invention：The laying auxiliary device and laying method of the prefabricated hexagonal block of this river levee slope protection pass through operation
The side bar and pedal of platform form the structure that can be constructed up and down, and the traveling wheel group being arranged by operating platform both ends is along walking rail
Road sliding drives operating platform to move integrally to carry out comprehensive laying of prefabricated hexagonal block, this device, which is avoided that, makes river levee slope protection
While at damage, the laying for carrying out the prefabricated hexagonal block of all standing above river levee slope protection is completed, is improved work efficiency, and
It can be reduced the destruction to river levee slope protection.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings：
Fig. 1 is overall structure diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of operating platform in the embodiment of the present invention；
Fig. 3 is walking track structure schematic diagram in the embodiment of the present invention.
Specific embodiment
Referring to Fig.1~Fig. 3, the present invention are a kind of laying auxiliary device of the prefabricated hexagonal block of river levee slope protection, are included in river levee
The walking track 1 that the top of the slope and slope foot of slope protection 10 are laid with along the length direction of river levee slope protection 10, being additionally provided with can be along walking 1 row of track
The operating platform walked, operating platform include the traveling wheel group 2 that the edge walking track 1 positioned at operating platform both ends is walked, two walkings
The side bar 3 and several several pedals 4 being overlapped between two side bars 3 positioned at two sides are connected between wheel group 2.
As a preferred embodiment of the present invention, traveling wheel group 2 includes the wheel group that two sides are fixedly connected with two side bars 3 respectively
Frame is equipped with the traveling wheel that at least two groups are walked along walking track 1 in wheel train frames.
As a preferred embodiment of the present invention, side bar 3 is L-type steel, and the opening of the L-type steel of two side bars 3 is oppositely arranged shape
At U-shaped sliding slot.
As a preferred embodiment of the present invention, the width between two side bars 3 matches with prefabricated hexagonal block to be put into and slide
Send prefabricated hexagonal block.
A kind of laying method of the prefabricated hexagonal block of river levee slope protection, includes the following steps：
1) curb wall, is set along the length direction of river levee slope protection 10 in the top of the slope of river levee slope protection 10, and in river levee slope protection 10
Slope foot along river levee slope protection 10 length direction be laid with spats；
2) walking track 1, is laid with above curb wall and spats；
3) side bar 3 and the traveling wheel group 2 positioned at 3 both ends of side bar, are connected, and overlaps several formation of pedal 4 between two side bars 3
Operating platform；
4), the traveling wheel group 2 at operating platform both ends is respectively placed in walking track 1；
5), operator stands on pedal 4, is laid with prefabricated hexagonal block, and transverse shifting operating platform along about 4 pedal
To complete laterally to be laid with.
As a preferred embodiment of the present invention, two side bars 3 are L-type steel, and the opening of the L-type steel of two side bars 3 is oppositely arranged
Form U-shaped sliding slot, in process of deployment, prefabricated hexagonal block, which is slided from the top of side bar 3 along U-shaped sliding slot, to carry out slipping for hexagonal block and send.
As a preferred embodiment of the present invention, walking track 1 includes the channel steel buckle 11 of back-off and buckles 11 with channel steel
The groove steel rail 12 that is fixedly connected of top.
As a preferred embodiment of the present invention, each side bar 3 includes several telescoping rods that can voluntarily stretch.
The laying auxiliary device and laying method of the prefabricated hexagonal block of this river levee slope protection by side bar 3 and pedal 4 formed can on
The structure of lower construction, and the traveling wheel group 2 being arranged by both ends is pre- to carry out along the walking sliding driving device overall movement of track 1
Comprehensive laying of hexagonal block processed, this device is avoided that while damage to river levee slope protection 10, is completed on river levee slope protection 10
The laying of the prefabricated hexagonal block of Fang Jinhang all standing, improves work efficiency, and can be reduced the destruction to river levee slope protection 10.
The production of the laying auxiliary device of the prefabricated hexagonal block of river levee slope protection includes following below scheme：
First production operating platform and walking track 1.Operating platform is by two groups of traveling wheel groups 2, side bar 3 and several pieces of pedals 4
Composition, every group of traveling wheel group 2 include two traveling wheels, and the height difference between two pieces of pedals 4 is set as 30cm, between two pedals 4
Horizontal space is set as 50cm.
Side bar 3, the pedal 4 of operating platform can make of steel or timber, and other materials production can also be used.Traveling wheel group
Steel wheel, which can be used, in 2 traveling wheel can also be used vapour tire wheel.The channel steel buckle that the two sides up and down of walking track 1 have channel steel to be fabricated to
11 and groove steel rail 12 form, when using manually move when, walk 1 moderate length of track, can lift shifting with 2 people is advisable.Walking rail
The channel steel buckle 11 in road 1 is connected with groove steel rail 12, and 1~2m of spacing mono- simultaneously joins end to end.The channel steel buckle 11 of walking track 1
It is made of steel, welding can be used in the connection between groove steel rail 12, it is also possible to be bolted.Operating platform is in operation
It is mobile that artificial promotion, elevator machine travel can be used, it is mobile that other way can also be used.
After operating platform completes, it can spread and complete into sand, the rubble filter material of river levee slope surface, and the spats of river levee,
After the curb wall of levee crown constructs and has certain intensity, the installation of walking track 1 is carried out.Track 1 of walking is buckled by channel steel
11 back-offs are fixed on spats and curb coping, and walking track 1 is in each installation two simultaneously of the corresponding position of spats and curb wall
Group.
After walking track 1 installs, the traveling wheel group 2 at operating platform both ends is sequentially placed into walking track 1, keeps operation flat
The traveling wheel group 2 of platform can flexibly move in the groove steel rail 12 of walking track 1.
In the process of deployment of prefabricated hexagonal block, the prefabricated hexagonal block for transporting to levee crown is slided along the side bar 3 of operating platform,
The prefabricated hexagonal block slided is layered on the sand of river levee slope surface, rubble on the pedal 4 of operating platform by construction personnel station from bottom to top
On filter material.
Two adjacent walking tracks 1 are set, and are set to preceding No.1 track and No. two tracks.When No.1 track
After slope surface in the range of capable of being laid with is taped against levee crown from bottom to top, move on to operating platform by the groove steel rail 12 of No.1 track
No. two tracks, the prefabricated hexagonal block of slope protection in the range of capable of being laid with using preceding method No. two tracks of progress are laid with.Simultaneously by one
Before number track moves to No. two tracks, and it is connected and fixed respectively with spats and curb wall by the channel steel buckle 11 for track 1 of walking,
No. two tracks can be laid in the range of prefabricated hexagonal block spread after, operating platform is moved to No.1 track, carries out No.1 rail
Prefabricated hexagonal block in the range of road can be laid with is laid with.Above step repeats, and can be completed in entire river levee slope protection 10
The laying of prefabricated hexagonal block.
In this device, side bar 3 can also be arranged to telescopic form, to meet the height of river levee slope protection 10 and incline
The laying of prefabricated hexagonal block in the case that gradient is inconsistent.
Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally
Equivalent deformation or replacement can be also made under the premise of spirit, these equivalent variation or replacement are all contained in the application right
It is required that in limited range.
Claims (8)
1. a kind of laying auxiliary device of the prefabricated hexagonal block of river levee slope protection, it is characterised in that：Including in river levee slope protection top of the slope and
The walking track that slope foot is laid with along the length direction of river levee slope protection, being additionally provided with can be described along the operating platform of walking track travel
Operating platform includes the traveling wheel group of the edge walking track travel positioned at operating platform both ends, is connected between the two traveling wheel groups
Side bar and several several pedals being overlapped between two side bars positioned at two sides.
2. the laying auxiliary device of the prefabricated hexagonal block of river levee slope protection according to claim 1, it is characterised in that：The walking
Wheel group includes the wheel train frames that two sides are fixedly connected with two side bars respectively, and at least two groups are equipped in the wheel train frames along walking
The traveling wheel of track travel.
3. the laying auxiliary device of the prefabricated hexagonal block of river levee slope protection according to claim 1, it is characterised in that：The side bar
Opening for L-type steel, the L-type steel of two side bars is oppositely arranged to form U-shaped sliding slot.
4. the laying auxiliary device of the prefabricated hexagonal block of river levee slope protection according to claim 3, it is characterised in that：Two sides
Width and prefabricated hexagonal block between beam match to be put into the simultaneously prefabricated hexagonal block of sliding.
5. a kind of laying method of the prefabricated hexagonal block of river levee slope protection, which is characterized in that include the following steps：
1), the top of the slope of river levee slope protection along river levee slope protection length direction be arranged curb wall, and the slope foot of river levee slope protection along the river
The length direction of dike slope protection is laid with spats；
2) walking track, is laid with above the curb wall and spats；
3) side bar and the traveling wheel group positioned at the side bar both ends, are connected, and overlaps several pedals between two side bars and is formed
Operating platform；
4), the traveling wheel group at the operating platform both ends is respectively placed in walking track；
5), operator stands on pedal, is laid with prefabricated hexagonal block up and down along pedal, and transverse shifting operating platform is to complete
Laterally it is laid with.
6. the laying method of the prefabricated hexagonal block of river levee slope protection according to claim 5, it is characterised in that：Two side bars are
L-type steel, the opening of the L-type steel of two side bars are oppositely arranged to form U-shaped sliding slot, in process of deployment, the prefabricated hexagonal block from
The top of side bar is slided slipping for hexagonal block of progress along U-shaped sliding slot and is sent.
7. the laying method of the prefabricated hexagonal block of river levee slope protection according to claim 5, it is characterised in that：The walking track
The groove steel rail that channel steel including back-off is buckled and is fixedly connected with the top of channel steel buckle.
8. the laying method of the prefabricated hexagonal block of river levee slope protection according to claim 5, it is characterised in that：Each side bar packet
Include several telescoping rods that can voluntarily stretch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639769.6A CN108867551B (en) | 2018-06-20 | 2018-06-20 | Auxiliary paving device and paving method for river levee slope protection prefabricated hexagonal blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639769.6A CN108867551B (en) | 2018-06-20 | 2018-06-20 | Auxiliary paving device and paving method for river levee slope protection prefabricated hexagonal blocks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108867551A true CN108867551A (en) | 2018-11-23 |
| CN108867551B CN108867551B (en) | 2023-11-28 |
Family
ID=64340002
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810639769.6A Active CN108867551B (en) | 2018-06-20 | 2018-06-20 | Auxiliary paving device and paving method for river levee slope protection prefabricated hexagonal blocks |
Country Status (1)
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|---|---|
| CN (1) | CN108867551B (en) |
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| CN208441048U (en) * | 2018-06-20 | 2019-01-29 | 广东水电二局股份有限公司 | A kind of laying auxiliary device of the prefabricated hexagonal block of river levee slope protection |
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| Publication number | Publication date |
|---|---|
| CN108867551B (en) | 2023-11-28 |
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