CN110438937A - Bulwark expansion joint plate technique for fixing - Google Patents
Bulwark expansion joint plate technique for fixing Download PDFInfo
- Publication number
- CN110438937A CN110438937A CN201910667459.XA CN201910667459A CN110438937A CN 110438937 A CN110438937 A CN 110438937A CN 201910667459 A CN201910667459 A CN 201910667459A CN 110438937 A CN110438937 A CN 110438937A
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- bulwark
- expansion joint
- joint plate
- fixed
- sliding shoe
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- 238000000034 method Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000018044 dehydration Effects 0.000 claims abstract description 6
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 19
- 230000008961 swelling Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004576 sand Substances 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
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
-
- 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
- E02B3/16—Sealings or joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of bulwark expansion joint plate technique for fixing, expansion joint plate is set between two neighboring bulwark in the technique, the two sides of the expansion joint plate are respectively protruding into the strip groove on two neighboring bulwark, a pair of fixed device is symmetrically arranged on the expansion joint plate, any fixed device includes sleeve, fixed column, two fixed blocks, the fixed block includes sealing rod and sliding shoe, the fixed block is protruded in the free end of the sliding shoe by the sealing rod water-swellable or dehydration shrinkage or is accommodated in the fixed block, when water wave impacts the expansion joint plate, maintain the stability of the expansion joint plate and the bulwark, in no water wave, the expansion joint plate does not influence building and repairing for the bulwark.
Description
Technical field
The present invention relates to water construction fields.It is more particularly related to a kind of bulwark expansion joint plate regular worker
Skill.
Background technique
Bulwark is the wall for preventing wave from crossing dam crest and being arranged in dam crest water blocking forward position.Bulwark be mostly used reservoir,
On river, dykes and dams, wave resistance, flood control, resistance effect are played.In order to prevent bulwark by water wave impact and it is whole collapse, wave resistance
Wall is generally segmented and builds, and will cause the effect of whole destruction to play partial destruction not, is arranged between adjacent both ends bulwark
Expansion joint plate, expansion joint plate is when water wave is impacted and bulwark stops the impact of water wave together and protects dykes and dams.
Currently, expansion joint plate is the plate body between two neighboring bulwark, the opposite a pair of two neighboring bulwark
Side is equipped with a strip groove, and expansion joint plate is the upstream face and backwater of expansion joint plate along the opposite two sides of its thickness direction
Face, expansion joint plate are respectively protruding into strip groove along the two sides of its width direction, and expansion joint plate is not structure as a whole with bulwark, therefore
The connection of expansion joint plate and bulwark is unstable, and expansion joint plate is easy under the momentum effect of water wave and position movement occurs, from
And expansion joint plate cannot stop together the impact of water wave with bulwark.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is an object of the present invention to provide a kind of bulwark expansion joint plate technique for fixing, two neighboring anti-in the technique
Expansion joint plate is set between unrestrained wall, the two sides of the expansion joint plate are respectively protruding into the strip groove on two neighboring bulwark,
A pair of fixed device is symmetrically arranged on the expansion joint plate, any fixed device includes sleeve, fixed column, two fixed blocks, institute
Stating fixed block includes sealing rod and sliding shoe, with by the sealing rod water-swellable or dehydration shrinkage by the sliding shoe
Free end is protruded the fixed block or is accommodated in the fixed block, with when water wave impacts the expansion joint plate, described in maintenance
The stability of expansion joint plate and the bulwark, in no water wave, the expansion joint plate do not influence the bulwark build and
Maintenance.
In order to realize purposes and other advantages according to the present invention, a kind of bulwark expansion joint plate technique for fixing is provided,
The following steps are included:
S1, one strip groove is set along its short transverse respectively on the opposite side of two neighboring bulwark；
S2, expansion joint plate is set between two neighboring bulwark, the bottom of the expansion joint plate is fixedly connected with the ground, described
Expansion joint plate is respectively protruding into the strip groove along the two sides of its width direction；
S3, along the central axes of its short transverse it is symmetrically arranged with a pair of fixed device on the expansion joint plate, a pair is fixed
Device is respectively positioned below the water level alarm line of the expansion joint version at 4~5cm, and any fixed device includes:
Sleeve, both ends open setting, the sleeve run through the expansion joint plate along the thickness direction of the expansion joint plate
Setting, the lateral wall of the sleeve and expansion joint plate sealing are affixed, square along its length between the interior lateral surface of the sleeve
To a perforation is equipped with, a plastic tube is arranged in the perforation；
Fixed column is set in the sleeve, and the sleeve is stretched out at both ends；
Two fixed blocks, the hollow rectangular parallelepiped structure that two fixed blocks are, two fixed blocks are respectively arranged on the fixation
The two sides of column, the central axes of two fixed blocks along its length are parallel with the width direction of the expansion joint plate, two fixations
The opposite flank of block is affixed respectively at the both ends of the fixed column, and the fixed block is set close to the side opening of the bulwark
It sets, the lateral wall of the fixed block is equipped with multiple circular holes, and the both ends of the plastic tube are respectively interposed into two fixed blocks, appoints
One fixed block includes:
Sealing rod is located in the fixed block, and one end of the sealing rod is opposite with the open-position-side of the fixed block
Side is affixed；
Sliding shoe, one end and the other end of the sealing rod are affixed, the lower end of the sliding shoe and the fixed block
Bottom surface sliding clamping, the minimum range between sliding shoe in same fixed device are slightly larger than the thickness of the bulwark,
The sliding shoe setting are as follows: when the sealing rod water swelling, the fixed block, and water are protruded in the free end of the sliding shoe
The flat side being moved to positioned at the bulwark and with the upstream face of the bulwark or backwater face contact；When the sealing rod loses
When water is shunk, the sliding shoe level is moved to away from the bulwark and is accommodated in the fixed block.
Preferably, the bulwark expansion joint plate technique for fixing, the medial surface of the sleeve are set along its axially spaced-apart
There are multiple vee gutters, any vee gutter is arranged along the length direction of the sleeve, and the lateral wall of the fixed column is equipped with more
A and matched protrusion of the vee gutter.
Preferably, the bulwark expansion joint plate technique for fixing, the upstream face and back side of the bulwark are close
The expansion joint Ban Chu is respectively equipped with multiple hemispherical grooves, and the sliding shoe is equipped with multiple close to the one side of the bulwark
Square groove, any square groove content, which is received, a spherical fixture block, and the spherical shape fixture block passes through a spring and the square groove
Bottom surface it is affixed, it is described spherical shape fixture block diameter be less than the square groove side length, it is described spherical shape fixture block be set as: when described
When the fixed block is protruded in the free end of sliding shoe, a part of the spherical shape fixture block protrudes the square groove and the hemisphere
Connected in star clamping.
Preferably, the inner wall of the bulwark expansion joint plate technique for fixing, the hemispherical groove is equipped with antislip paint
Layer.
Preferably, the bulwark expansion joint plate technique for fixing further includes horizontal is set between a pair of fixed device
Hollow structure Rotational Cylindrical, the both ends of the Rotational Cylindrical respectively be located at upstream face two fixed blocks opposite flank rotate
Connection, the lateral wall of the Rotational Cylindrical are equipped with multiple strip gabs along its length, edge on the lateral wall of the Rotational Cylindrical
Its spaced radial is equipped with multiple lodicules, the lateral wall rotation connection of any lodicule and the Rotational Cylindrical.
Preferably, the bulwark expansion joint plate technique for fixing, any lodicule are equipped with fluorescence coating and multiple through-holes.
The present invention is include at least the following beneficial effects:
1, the present invention between two neighboring bulwark be arranged expansion joint plate, on it is symmetrical along the central axes of its short transverse
Equipped with the fixed device of a pair, the expansion joint plate to be connected with the bulwark and is more consolidated when water wave impacted.
2, sealing rod and sliding shoe are equipped in heretofore described fixed block, in the sealing rod water swelling, institute
The fixed block is protruded in the free end for stating sliding shoe, and be moved horizontally to positioned at the bulwark side and with the bulwark
Upstream face or backwater face contact, the expansion joint plate is limited between two neighboring bulwark, expansion joint plate and anti-is made
Unrestrained wall connection is more firm；When the sealing rod dehydration shrinkage, the sliding shoe level is moved to receipts away from the bulwark
It is contained in the fixed block, without influencing building and repairing for the bulwark.
3, the upstream face of heretofore described bulwark and back side are respectively equipped with multiple hemispherical grooves, and the sliding
Block is equipped with multiple square grooves close to the one side of the bulwark, and any square groove content, which is received, a spherical fixture block, so that
The sliding shoe connect with the bulwark under water wave impact and more consolidates, and reduces water wave and impacts the anti-work after the bulwark
Firmly to the active force of the sliding shoe.
4, the Rotational Cylindrical of hollow structure, institute are equipped between two fixed blocks of the upstream face of heretofore described expansion joint plate
The lateral wall for stating Rotational Cylindrical is equipped with multiple strip gabs and multiple lodicules, to alleviate when water wave impacts the expansion joint plate
Water wave is to the impact force of the expansion joint plate, the stability for maintaining the expansion joint plate to connect with the bulwark.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the side of the present invention bulwark in one embodiment, the expansion joint plate and the fixed device
Face structural schematic diagram；
Fig. 2 is the cross section structure schematic diagram of the fixed device of the present invention in another embodiment；
Fig. 3 is the cross section structure schematic diagram of the sleeve in another embodiment of the invention and the fixed column；
Fig. 4 is the cross section structure schematic diagram of the fixed block of the present invention in another embodiment；
Fig. 5 is the side structure schematic diagram of the Rotational Cylindrical of the present invention in another embodiment.
Specific embodiment
Below with reference to embodiment and attached drawing, the present invention is described in further detail, to enable those skilled in the art's reference
Specification word can be implemented accordingly.
It should be noted that experimental method described in following embodiments is unless otherwise specified conventional method, institute
Reagent and material are stated, unless otherwise specified, is commercially obtained；In the description of the present invention, term " transverse direction ", " vertical
To ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", the instructions such as "outside" side
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, because
This is not considered as limiting the invention.
As shown in Fig. 1~5, the present invention provides a kind of bulwark expansion joint plate technique for fixing, comprising the following steps:
S1, one strip groove is set along its short transverse respectively on the opposite side of two neighboring bulwark 1；
S2, expansion joint plate 2 is set between two neighboring bulwark 1, the bottom of the expansion joint plate 2 is fixedly connected with the ground,
The expansion joint plate 2 is respectively protruding into the strip groove along the two sides of its width direction, not and in the strip groove
Wall contacts, and the bulwark 1 and expansion joint plate 2 at general dykes and dams are easy to be impacted by water wave, therefore the expansion joint plate 2 and the wave resistance
The connection of wall 1 is built on the sand；
S3, along the central axes of its short transverse it is symmetrically arranged with a pair of fixed device on the expansion joint plate 2, a pair is fixed
Device is respectively positioned below the water level alarm line of the expansion joint version 2 at 4~5cm, so that the expansion joint plate 2 is by big water
The fixed device plays reinforcement effect when wave impact, by the expansion joint version 2 it is firm with the bulwark 1 together with, it is any
Fixing device includes:
Sleeve 3, both ends open setting, the sleeve 3 run through the expansion joint along the thickness direction of the expansion joint plate 2
Plate 2 be arranged, the lateral wall of the sleeve 3 sealed with the expansion joint plate 2 it is affixed, along it between the interior lateral surface of the sleeve 3
Length direction is equipped with a perforation, is arranged with a plastic tube 301 in the perforation, be connected to the expansion joint plate 2 upstream face and
Back side；
Fixed column 4 is set in the sleeve 3, and the sleeve 3 is stretched out at both ends；
Two fixed blocks 5, the hollow rectangular parallelepiped structure that two fixed blocks 5 are, two fixed blocks 5 are respectively arranged on described solid
The two sides of fixed column 4, the central axes of two fixed blocks 5 along its length and the width direction of the expansion joint plate 2 (are stretched from described
Contracting seam plate 2 is close to the side of a bulwark 1 to the direction of the other side close to another bulwark 1) in parallel, two fixed blocks
5 opposite flank is affixed respectively at the both ends of the fixed column 4, and the fixed block 5 is set close to the side opening of the bulwark
It sets, i.e., a pair of of side opening setting opposite positioned at two fixed blocks 5 being oppositely arranged of same upstream face or same back side,
The lateral wall of the fixed block 5 is equipped with multiple circular holes, and the both ends of the plastic tube 301 are respectively interposed into two fixed blocks 5,
Be connected to be located at same 4 both ends of fixed column two fixed blocks 5, make water flow can be permeated from the fixed block 5 of upstream face it is some to
In the fixed block 5 of back side, any fixed block 5 includes:
Sealing rod 501 is located in the fixed block 5, the opening of one end of the sealing rod 501 and the fixed block 5
The opposite side in side is affixed；
Sliding shoe 502, one end and the other end of the sealing rod 501 are affixed, the lower end of the sliding shoe 502 with it is described
Clamping is slided in the bottom surface of fixed block 5, and the minimum range between sliding shoe 502 in same fixed device is anti-slightly larger than described
The thickness of unrestrained wall 1, the sliding shoe 502 are arranged are as follows: when 501 water swelling of sealing rod, the freedom of the sliding shoe 502
The fixed block 5 is protruded at end, and be moved horizontally to positioned at the bulwark 1 side and with the upstream face of the bulwark 1 or
The expansion joint plate 2 is limited between two neighboring bulwark 1 by backwater face contact, connects expansion joint plate 2 and bulwark 1
It connects more firm；When 501 dehydration shrinkage of sealing rod, the sliding shoe 502 is horizontal to be moved to receipts away from the bulwark 1
It is contained in the fixed block 5, without influencing building and repairing for the bulwark 1.
In the above-mentioned technical solutions, the bulwark expansion joint plate technique for fixing, in two neighboring wave resistance in the technique
Expansion joint plate 2 is set between wall 1, and the two sides of the expansion joint plate 2 are respectively protruding into the strip groove on two neighboring bulwark 1
It is interior, a pair of fixed device is symmetrically arranged on the expansion joint plate 2, any fixed device includes 4, two sleeve 3, fixed column fixations
Block 5, the fixed block 5 includes sealing rod 501 and sliding shoe 502, inside two fixed blocks 5 affixed with the same fixed column 4
The cavity of formation is connected to by the plastic tube 301, by the water flow partial penetration of the upstream face of the expansion joint plate 2 to backwater
Inside the fixed block 5 in face, to promote very big in the water wave of upstream face and when contacting with the fixed block of upstream face 5, back side
Fixed column 5 in sealing rod 501 can also water swelling, with will by 501 water-swellable of sealing rod in two fixed blocks 5
The fixed block 5 is protruded in the free end of the sliding shoe 502, so that the expansion joint plate 2 and the bulwark 1 are bonded
Together, to maintain the stability of the expansion joint plate 2 and the bulwark 1 when water wave impacts the expansion joint plate 2；Water
After wave is decorporated, with the evaporation of moisture, 501 dehydration shrinkage of sealing rod, thus the sliding shoe 502 be accommodated in it is described solid
Determine in block 5, therefore the expansion joint plate 2 does not influence building and repairing for the bulwark 1 in no water wave.
In another technical solution, the bulwark expansion joint plate technique for fixing, the medial surface of the sleeve 3 is along it
Axially spaced-apart is equipped with multiple vee gutters, and any vee gutter is arranged along the length direction of the sleeve 3, the fixed column 4
Lateral wall be equipped with it is multiple with the vee gutter matched raised 401, with when water wave impacts the expansion joint plate 2, the set
Cylinder 3 does not occur to slide relatively with the fixed column 4, to keep the position of the fixed device constant.
In another technical solution, the bulwark expansion joint plate technique for fixing, the upstream face of the bulwark 1 and
Back side is respectively equipped with multiple hemispherical grooves at the expansion joint plate 2, and the sliding shoe 502 is close to the bulwark 1
One side be equipped with multiple square grooves, any square groove content, which is received, a spherical fixture block 503, and the spherical shape fixture block 503 is logical
The bottom surface for crossing a spring and the square groove is affixed, and the diameter of the spherical shape fixture block 503 is less than the side length of the square groove,
In order to which the curve fixture block 503 is contained in the square groove, the spherical shape fixture block 503 is arranged are as follows: when the sliding shoe
When the fixed block 5 is protruded in 502 free end, a part of the spherical shape fixture block 503 protrudes the square groove and described half
Spherical groove clamping, so that the sliding shoe 502 connect more firm, reduction water wave under water wave impact with the bulwark 1
The active force of reaction force after impacting the bulwark 1 to the sliding shoe 502.
In another technical solution, the bulwark expansion joint plate technique for fixing, the inner wall of the hemispherical groove
Equipped with anti-skidding paint layer, to increase the frictional force between the spherical fixture block 503 and the hemispherical groove, reduces water wave and impact institute
The active force of reaction force after stating bulwark 1 to the sliding shoe 502.
In another technical solution, the bulwark expansion joint plate technique for fixing further includes horizontal set on a pair of solid
Determine the Rotational Cylindrical 6 of the hollow structure between device, the both ends of the Rotational Cylindrical 6 respectively with two fixed blocks 5 being located at upstream face
Opposite flank rotation connection, the lateral wall of the Rotational Cylindrical 6 is equipped with multiple strip gabs along its length, the rotation
Multiple lodicules 601 are radially equipped at intervals on the lateral wall of column 6, any lodicule 601 and the lateral wall of the Rotational Cylindrical 6 rotate
Connection, therefore when the water wave impact expansion joint plate 2, the Rotational Cylindrical 6 and the lodicule 601 rotate under the impact force of water wave,
To which Rotational Cylindrical 6 and the lodicule 601 consume the impact force of a part of water wave, the bulwark 1 and described flexible is improved
Stitch the stability that plate 2 connects.
In another technical solution, the bulwark expansion joint plate technique for fixing, any lodicule 601 is equipped with fluorescence
Layer and multiple through-holes, fluorescence coating are convenient for tentatively judging the size of water wave in the case where dark, and through-hole can reduce water
Impact force of the wave to the lodicule 601.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (6)
1. bulwark expansion joint plate technique for fixing, which comprises the following steps:
S1, one strip groove is set along its short transverse respectively on the opposite side of two neighboring bulwark；
S2, expansion joint plate is set between two neighboring bulwark, the bottom of the expansion joint plate is fixedly connected with the ground, described flexible
Seam plate is respectively protruding into the strip groove along the two sides of its width direction；
S3, along the central axes of its short transverse a pair of fixed device, the fixed device of a pair are symmetrically arranged on the expansion joint plate
It is respectively positioned below the water level alarm line of the expansion joint version at 4~5cm, any fixed device includes:
Sleeve, both ends open setting, the sleeve are arranged along the thickness direction of the expansion joint plate through the expansion joint plate,
The lateral wall of the sleeve and expansion joint plate sealing are affixed, are provided along its length between the interior lateral surface of the sleeve
One perforates, and is arranged with a plastic tube in the perforation；
Fixed column is set in the sleeve, and the sleeve is stretched out at both ends；
Two fixed blocks, the hollow rectangular parallelepiped structure that two fixed blocks are, two fixed blocks are respectively arranged on the fixed column
Two sides, the central axes of two fixed blocks along its length are parallel with the width direction of the expansion joint plate, two fixed blocks
Opposite flank is affixed respectively at the both ends of the fixed column, and the fixed block is arranged close to the side opening of the bulwark, institute
The lateral wall for stating fixed block is equipped with multiple circular holes, and the both ends of the plastic tube are respectively interposed into two fixed blocks, Ren Yigu
Determining block includes:
Sealing rod is located in the fixed block, one end of sealing rod side opposite with the open-position-side of the fixed block
It is affixed；
Sliding shoe, one end and the other end of the sealing rod are affixed, the bottom surface of the lower end of the sliding shoe and the fixed block
Sliding clamping, the minimum range between sliding shoe in same fixed device is slightly larger than the thickness of the bulwark, described
Sliding shoe setting are as follows: when the sealing rod water swelling, the fixed block, and horizontal shifting are protruded in the free end of the sliding shoe
Move to be located at the bulwark side and with the upstream face of the bulwark or backwater face contact；When the sealing rod dehydration is received
When contracting, the sliding shoe level is moved to away from the bulwark and is accommodated in the fixed block.
2. bulwark expansion joint plate technique for fixing as described in claim 1, which is characterized in that the medial surface of the sleeve is along it
Axially spaced-apart is equipped with multiple vee gutters, and any vee gutter is arranged along the length direction of the sleeve, outside the fixed column
Side wall is equipped with the multiple and matched protrusion of the vee gutter.
3. bulwark expansion joint plate technique for fixing as described in claim 1, which is characterized in that the upstream face of the bulwark and
Back side is respectively equipped with multiple hemispherical grooves close to the expansion joint Ban Chu, and the sliding shoe is close to the side of the bulwark
Face is equipped with multiple square grooves, and any square groove content, which is received, a spherical fixture block, and the spherical shape fixture block passes through a spring and institute
The bottom surface for stating square groove is affixed, and the diameter of the spherical shape fixture block is less than the side length of the square groove, and the spherical shape fixture block is set
Be set to: when the fixed block is protruded in the free end of the sliding shoe, a part protrusion of the spherical shape fixture block is described rectangular recessed
Slot and the hemispherical groove are clamped.
4. bulwark expansion joint plate technique for fixing as claimed in claim 3, which is characterized in that the inner wall of the hemispherical groove
Equipped with anti-skidding paint layer.
5. bulwark expansion joint plate technique for fixing as described in claim 1, which is characterized in that further include horizontal set on a pair of solid
Determine the Rotational Cylindrical of the hollow structure between device, the both ends of the Rotational Cylindrical phase with two fixed blocks for being located at upstream face respectively
Side is rotatablely connected, the lateral wall of the Rotational Cylindrical is equipped with multiple strip gabs along its length, the Rotational Cylindrical
Multiple lodicules, the lateral wall rotation connection of any lodicule and the Rotational Cylindrical are radially equipped at intervals on lateral wall.
6. bulwark expansion joint plate technique for fixing as claimed in claim 5, which is characterized in that any lodicule is equipped with fluorescence coating
With multiple through-holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910667459.XA CN110438937B (en) | 2019-07-23 | 2019-07-23 | Fixing process for wave wall expansion joint plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910667459.XA CN110438937B (en) | 2019-07-23 | 2019-07-23 | Fixing process for wave wall expansion joint plate |
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| Publication Number | Publication Date |
|---|---|
| CN110438937A true CN110438937A (en) | 2019-11-12 |
| CN110438937B CN110438937B (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910667459.XA Active CN110438937B (en) | 2019-07-23 | 2019-07-23 | Fixing process for wave wall expansion joint plate |
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| CN107227714A (en) * | 2017-06-16 | 2017-10-03 | 中交航局第工程有限公司 | Bulwark expansion joint plate technique for fixing |
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2019
- 2019-07-23 CN CN201910667459.XA patent/CN110438937B/en active Active
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|---|---|---|---|---|
| JPH08144241A (en) * | 1994-11-18 | 1996-06-04 | Kuriyama Kk | Sealant between revetment blocks and execution method therefor |
| JPH1082029A (en) * | 1996-09-05 | 1998-03-31 | Nkk Corp | Method of back-filling construction of caisson and back-filling structure |
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| JP2004339921A (en) * | 2003-04-23 | 2004-12-02 | Mitsubishi Heavy Ind Ltd | Connected structure with water sealing structure |
| JP5653868B2 (en) * | 2011-09-12 | 2015-01-14 | 鹿島建設株式会社 | Structure joint water stop structure and water stop method |
| CN103469763A (en) * | 2013-09-25 | 2013-12-25 | 吴江骏达电梯部件有限公司 | Combined-type flood protection wall |
| CN206477304U (en) * | 2016-09-22 | 2017-09-08 | 杭州中车车辆有限公司 | One kind flood control combined baffle mechanism |
| CN107227714A (en) * | 2017-06-16 | 2017-10-03 | 中交航局第工程有限公司 | Bulwark expansion joint plate technique for fixing |
| CN208501624U (en) * | 2018-06-29 | 2019-02-15 | 李青峰 | A kind of hydraulic structure transverse joint sealing arragement construction |
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