CN114941267B - Ground movement joint connection structure - Google Patents
Ground movement joint connection structure Download PDFInfo
- Publication number
- CN114941267B CN114941267B CN202210683367.2A CN202210683367A CN114941267B CN 114941267 B CN114941267 B CN 114941267B CN 202210683367 A CN202210683367 A CN 202210683367A CN 114941267 B CN114941267 B CN 114941267B
- Authority
- CN
- China
- Prior art keywords
- panel
- fixed
- connection structure
- base
- joint connection
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 12
- 230000008602 contraction Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Building Environments (AREA)
Abstract
The invention provides a ground deformation joint connection structure, which comprises a panel, wherein two bases are symmetrically fixed on two sides of the bottom of the panel through screws, square pipes are arranged at the bottoms of the bases through screws, top pressing mechanisms for keeping the flatness of the top of the panel are equidistantly arranged at the tops of the panel, bottom pressing mechanisms for keeping the flatness of the bottom of the panel are equidistantly arranged at the bottoms of the panel, the top pressing mechanisms and the bottom pressing mechanisms are in transmission connection with the bases, the function of bearing the panel is achieved through a second telescopic rod and a second spring matched push rod, the panel is prevented from being damaged due to overweight when a vehicle is pressed through the panel, when the bases move, the second telescopic rod is matched with the push rod to stretch or shorten, connectivity among the panel, the bases and the square pipes is maintained, and compared with the prior art, construction is more convenient and rapid, repair rate is reduced, and integral flatness and bearing capacity of the device are improved.
Description
Technical Field
The invention relates to the field of deformation joint connection structures, in particular to a ground deformation joint connection structure.
Background
The building often generates deformation under the action of external factors, so that the building is cracked or even damaged, and the deformation joint is a reserved construction joint aiming at the situation; in order to ensure the safety of the building, a building deformation joint device is usually arranged on the deformation joint to avoid the instability of the building due to the action of thermal expansion and cold contraction;
the existing building deformation joint device is a concrete base, the construction sequence of the parts is that a concrete foundation is firstly constructed, then a roof aluminum alloy base is installed, then a terrace layer is poured, and finally a panel part is installed, but the problems that the flatness of the concrete foundation cannot be guaranteed on the one hand; on the other hand, the part is put into use and then passes through a heavy-duty vehicle, and the strength of the secondarily poured concrete cannot be ensured; and the separate aluminum alloy panel is easily deformed when the base moves, thereby affecting the normal running of the vehicle.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a ground deformation joint connection structure to solve the problems in the prior art, and the ground deformation joint connection structure is novel in structure, keeps the flatness of a panel through the cooperation of a top pressing mechanism and a bottom pressing mechanism, reduces the deformation degree of the panel under the action of expansion caused by heat and contraction caused by cold of a base, changes a concrete foundation into a rectangular square pipe foundation, reduces the requirement on the flatness of civil engineering by using a conversion member, and improves the installation efficiency of the part.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a ground movement joint connection structure, includes the panel, panel bottom both sides are fixed with two bases through screw symmetry, and the base bottom is through screw installation square pipe, panel top equidistance is equipped with the top of keeping panel top planarization and presses and hold the mechanism, and panel bottom equidistance is equipped with the bottom extrusion mechanism that keeps panel bottom planarization, top is pressed and is held mechanism and bottom extrusion mechanism and is connected for the transmission with the base.
Preferably, the fixed bolt is inserted in an equidistant engagement manner on the surface of the middle part of the panel, the bottom of the fixed bolt is rotationally sleeved with two opposite sliding rods, a movable ball is fixed at the top of one end of the sliding rod, which is far away from the fixed bolt, a sliding rail is fixed at the inner side of the base corresponding to the position of the movable ball, and the movable ball is in sliding clamping connection with the inside of the sliding rail.
Preferably, the moving ball at the initial position of the sliding rod and the fixing bolt are forty-five degrees.
Preferably, the base and the square tube are in hollowed-out states, and the two ends of the panel are at a certain distance from the outer edge of the top of the base.
Preferably, the top pressing mechanism comprises a telescopic plate, one end of the telescopic plate is fixed at the top of the panel, the other end of the telescopic plate is in sliding connection with a plug, the plug penetrates through the telescopic plate, a sliding sleeve is sleeved on the surface of the telescopic plate in a sliding mode, first telescopic rods are connected to the outer walls of two sides of the sliding sleeve in a rotating mode through rotating shafts, and the other ends of the first telescopic rods are installed on the side walls of the base in a rotating mode through rotating shafts.
Preferably, the bottom extrusion mechanism comprises a reinforcing plate, the reinforcing plate is fixed on the surface of the bottom of the panel at equal intervals, the moving grooves are formed in two sides of the bottom of the reinforcing plate, the moving blocks are connected with the moving blocks in a sliding mode, the bottoms of the moving blocks are connected with two connecting plates through rotating shafts, the other ends of the connecting plates are installed on the inner side surface of the base through rotating shafts in a rotating mode, a plurality of first springs are fixed on two sides of the moving blocks, and the other ends of the first springs are fixed on the inner wall of the moving grooves.
Preferably, the reinforcing plate and the sliding rod are arranged at the bottom of the panel in a crossing way.
Preferably, the second telescopic rod is connected to the middle surface of the connecting plate through a rotating shaft in a rotating mode, the other end of the second telescopic rod is fixed to the side wall of the square tube, the outer ring of the second telescopic rod is sleeved with a second spring, and two ends of the second spring are fixed to the connecting plate and the outer wall of the square tube respectively.
Preferably, a water stop is fixed between the inner sides of the two square pipes, a fireproof belt is arranged at the bottom of the water stop, and two ends of the fireproof belt are fixed on the outer wall of the square pipe.
The invention has the beneficial effects that: the invention relates to a ground deformation joint connection structure, which comprises a panel; a fixing bolt; moving the ball; a slide bar; a base; a slide rail; square tubes; a water stop; a fire protection belt; a top press-holding mechanism; inserting a column; a telescoping plate; a sliding sleeve; a first telescopic rod; a bottom extrusion mechanism; a reinforcing plate; a moving groove; a moving block; a first spring; a connecting plate; a second telescopic rod; and a second spring.
1. This ground movement joint connection structure passes through under the effect of square pipe, changes the concrete foundation into rectangle square pipe basis, utilizes the conversion component, reduces the requirement to civil engineering roughness, improves this position installation effectiveness, improves the bearing capacity of device, and intensity has obtained effectual improvement.
2. According to the ground deformation joint connection structure, under the action of the top pressing mechanism and the bottom pressing mechanism, when the base presses the panel along with the action of thermal expansion and contraction, the panel is kept in a relatively flat state, and the deformation degree of the panel is reduced.
3. This ground movement joint connection structure second telescopic link and second spring cooperation push rod have played the effect to panel bearing, when keeping the vehicle to press the panel, the panel can not damage because overweight, and when the base moved, the removal extension or the shortening of second telescopic link cooperation push rod kept the connectivity between panel, base and the side pipe three.
4. Compared with the prior art, the ground deformation joint connection structure is more convenient and quick to construct, reduces the repair rate, and improves the flatness and the bearing capacity of the whole device.
Drawings
FIG. 1 is a schematic view of the overall structure of a ground deformation joint connection structure according to the present invention;
FIG. 2 is a schematic cross-sectional view of a ground deformation joint connection structure according to the present invention;
FIG. 3 is a schematic view of the bottom structure of a panel of the ground deformation joint connection structure according to the present invention;
FIG. 4 is a schematic view showing the connection between the bottom pressing mechanism and the panel of the ground deformation joint connection structure according to the present invention;
FIG. 5 is a schematic view of a bottom extrusion mechanism of a ground deformation joint connection structure according to the present invention;
FIG. 6 is a schematic view of a top pressing mechanism of a ground deformation joint connection structure according to the present invention;
in the figure: 1. a panel; 11. a fixing bolt; 12. moving the ball; 13. a slide bar; 2. a base; 21. a slide rail; 3. square tubes; 4. a water stop; 5. a fire protection belt; 6. a top press-holding mechanism; 61. inserting a column; 62. a telescoping plate; 63. a sliding sleeve; 64. a first telescopic rod; 7. a bottom extrusion mechanism; 71. a reinforcing plate; 72. a moving groove; 73. a moving block; 74. a first spring; 75. a connecting plate; 76. a second telescopic rod; 77. and a second spring.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 6, the present invention provides a technical solution: the ground deformation joint connection structure comprises a panel 1, two bases 2 are symmetrically fixed on two sides of the bottom of the panel 1 through screws, square tubes 3 are arranged at the bottoms of the bases 2 through screws, top pressing mechanisms 6 for keeping the flatness of the tops of the panel 1 are equidistantly arranged at the tops of the panel 1, bottom pressing mechanisms 7 for keeping the flatness of the bottoms of the panel 1 are equidistantly arranged at the bottoms of the panel 1, the top pressing mechanisms 6 and the bottom pressing mechanisms 7 are in transmission connection with the bases 2, the interiors of the bases 2 and the square tubes 3 are in hollowed-out states, two ends of the panel 1 are at a certain distance from the edge of the outer side of the top of the base 2, a water stop 4 is fixed between the insides of the two square tubes 3, a fireproof belt 5 is arranged at the bottoms of the water stop 4, two ends of the fireproof belt 5 are fixed on the outer walls of the square tubes 3, the square tubes 3 are used as filling bases, square tube 3, base 2, panel 1 pass through the screw fixation mutually, through the inside screw fixation of square tube 3 in the both sides of movement joint, with base 2 and square tube 3 are the mould, to its inside hollow department filling soil, increase the holistic stability of device and planarization, install waterstop 4 and fire prevention area 5 and be used for waterproof fire prevention between two square tubes 3, press mechanism 6 and bottom extrusion mechanism 7 effect through the top down, when base 2 extrudees panel 1 along with the effect of expend with heat and contract with cold, keep panel 1 in relative smooth state, reduce its degree of deformation, the both ends of panel 1 all have the buffering space that certain distance is close to panel 1 and remain under the effect of the expend with heat and contract with cold in order to make for convenient base 2 top outside edge (panel 1, base 2 and square tube 3 all adopt aluminum alloy material to make).
In this embodiment, the fixing bolt 11 is inserted on the surface of the middle portion of the panel 1 in an equidistant engagement manner, two opposite sliding rods 13 are rotatably sleeved at the bottom of the fixing bolt 11, a moving ball 12 is fixed at the top of one end of the sliding rod 13 away from the fixing bolt 11, a sliding rail 21 is fixed at the inner side of the base 2 corresponding to the position of the moving ball 12, the moving ball 12 is slidably clamped inside the sliding rail 21, the moving ball 12 at the initial position of the sliding rod 13 and the fixing bolt 11 are forty-five degrees, two sliding rods 13 are slidably sleeved at the bottom of the fixing bolt 11, then the moving ball 12 at the other end of the two sliding rods 13 is slidably clamped inside the corresponding sliding rail 21, and as the moving ball 12 and the fixing bolt 11 are in forty-five degrees, the moving ball 12 has a tendency to slide along the sliding rail 21 when moving under the action of thermal expansion and contraction of the base 2, and the panel 1 always maintains the connectivity with the base 2 through the sliding rod 13.
In this embodiment, the top pressing mechanism 6 includes the expansion plate 62, expansion plate 62 one end is fixed at panel 1 top, and the other end slip grafting of expansion plate 62 has inserted post 61, inserted post 61 passes the epaxial slip of expansion plate 62 and has cup jointed sliding sleeve 63, and is connected with first telescopic link 64 through the pivot rotation on the outer wall of sliding sleeve 63 both sides, the other end of first telescopic link 64 is installed on the base 2 lateral wall through the pivot rotation, expansion plate 62 and panel 1 top contact under the initial condition to keep the level, insert post 61 perpendicular in the soil, at this moment inserted post 61 and expansion plate 62 are in the vertical state, and during the effect of shrinkage with expending and shrinking base 2 removal, panel 1 has the trend of upwards deformation, under the pressing action of expansion plate 62, offsets with the base 2 extrusion force that panel 1 received, reduces panel 1's deformation degree, and keeps relative horizontality, and the first telescopic link 64 in its outside pulls sliding sleeve 63 along the surface of inserted post 61, still keeps the connectivity with inserted post 61 and expansion plate 62.
In this embodiment, the bottom pressing mechanism 7 includes a reinforcing plate 71, the bottom surface of the panel 1 is fixed with the reinforcing plate 71 at equal intervals, and the two sides of the bottom of the reinforcing plate 71 are provided with a moving slot 72, the moving slot 72 is slidably connected with a moving block 73, the bottom of the moving block 73 is rotatably connected with two connecting plates 75 through a rotating shaft, the other end of the connecting plate 75 is rotatably mounted on the inner side surface of the base 2 through the rotating shaft, two sides of the moving block 73 are fixed with a plurality of first springs 74, the other ends of the first springs 74 are fixed on the inner wall of the moving slot 72, the reinforcing plate 71 and the sliding rod 13 are crossed and arranged at the bottom of the panel 1, the bottom of the panel 1 is kept flat by the reinforcing plate 71, when the base 2 moves along with the action of thermal expansion and contraction, the moving of the connecting plates 75 cooperate with the movement of the base 2 to rotate and push the moving block 73 along the moving slot 72, at this moment, the movement of the moving block 73 is restrained by the first springs 74 at two sides of the moving block 73, the pushing force of the pushing plate is buffered and transferred to the reinforcing plate 71, and the bottom of the panel 1 is kept in a flat state.
In this embodiment, the second telescopic rod 76 is rotatably connected to the surface of the middle portion of the connecting plate 75 through a rotating shaft, the other end of the second telescopic rod 76 is fixed to the side wall of the square tube 3, the outer ring of the second telescopic rod 76 is sleeved with the second spring 77, two ends of the second spring 77 are respectively fixed to the connecting plate 75 and the outer wall of the square tube 3, under a normal state, the second telescopic rod 76 and the second spring 77 cooperate with a push rod to play a role in bearing the panel 1, when the vehicle is kept to press the panel 1, the panel 1 cannot be damaged due to overweight, when the base 2 moves, the second telescopic rod 76 cooperates with the push rod to stretch or shorten, and connectivity among the panel 1, the base 2 and the square tube 3 is kept.
The square tube 3 is used as a filling foundation, the square tube 3, the base 2 and the panel 1 are mutually fixed by screws, the screws in the square tube 3 are used for fixing the two sides of the deformation joint, the base 2 and the square tube 3 are used as moulds, soil is filled into the hollow part in the square tube 3, the overall stability and flatness of the device are improved, a water stop belt 4 and a fire protection belt 5 are arranged between the two square tubes 3 and used for preventing water and fire, when the base 2 moves along with the action of expansion and contraction, the moving ball 12 has a tendency to slide along the sliding rail 21, the panel 1 always keeps connectivity with the base 2 through the sliding rod 13, the extrusion force of the panel 1 is counteracted under the pressing action of the expansion and contraction plate 62, the deformation degree of the panel 1 is reduced, and the relative horizontal state is kept, the connecting plate 75 rotates in cooperation with the movement of the base 2 and pushes the moving block 73 to slide along the moving groove 72, at this time, the movement of the moving block 73 is restrained under the action of the first springs 74 at two sides of the moving block 73, the thrust of the pushing plate is buffered and transmitted to the reinforcing plate 71, the bottom of the panel 1 keeps a relatively flat state due to the action of the reinforcing plate 71 fixed at the bottom of the panel 1, under the normal state, the second telescopic rod 76 and the second spring 77 play a role of bearing the panel 1 by cooperating with the pushing rod, when the vehicle is kept to press the panel 1, the panel 1 cannot be damaged due to overweight, and when the base 2 moves, the second telescopic rod 76 stretches or shortens in cooperation with the movement of the pushing rod, and connectivity among the panel 1, the base 2 and the square tube 3 is kept.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a ground movement joint connection structure, includes panel (1), its characterized in that: the utility model provides a panel (1) bottom both sides are fixed with two bases (2) through screw symmetry, and base (2) bottom is through screw mounting has side pipe (3), panel (1) top equidistance is equipped with the top of keeping panel (1) top planarization and presses and hold mechanism (6), and panel (1) bottom equidistance is equipped with bottom extrusion mechanism (7) of keeping panel (1) bottom planarization, top is pressed and is held mechanism (6) and bottom extrusion mechanism (7) and all is connected for the transmission with base (2), base (2) and side pipe (3) inside are the fretwork state, and the both ends of panel (1) all have a certain distance from base (2) top outside edge, top is pressed and is held mechanism (6) including expansion plate (62), expansion plate (62) one end is fixed at panel (1) top, and the other end slip grafting of expansion plate (62) has spliced pole (61), slip sleeve (63) on the surface of expansion plate (62), and be connected with first telescopic link (64) through rotating on the outer wall of sliding sleeve (63) both sides, the other end (64) are installed in pivot (2) through pivot (64).
2. The ground movement joint connection structure according to claim 1, wherein: the utility model discloses a panel, including panel (1), fixed bolt (11) have been pegged graft in the equidistance meshing on panel (1) middle part surface, and fixed bolt (11) bottom has rotated and has cup jointed two reverse slide bars (13), one end top that fixed bolt (11) were kept away from to slide bar (13) is fixed with movable ball (12), the inboard position that corresponds movable ball (12) of base (2) is fixed with slide rail (21), and movable ball (12) slip joint is inside slide rail (21).
3. The ground movement joint connection structure according to claim 2, wherein: the moving ball (12) at the initial position of the sliding rod (13) and the fixed bolt (11) are forty-five degrees.
4. The ground movement joint connection structure according to claim 1, wherein: the bottom extrusion mechanism (7) comprises a reinforcing plate (71), the reinforcing plate (71) is fixed on the bottom surface of the panel (1) at equal intervals, moving grooves (72) are formed in two sides of the bottom of the reinforcing plate (71), moving blocks (73) are connected to the bottoms of the moving grooves (72) in a sliding mode, two connecting plates (75) are connected to the bottoms of the moving blocks (73) in a rotating mode through rotating shafts, the other ends of the connecting plates (75) are installed on the inner side surface of the base (2) in a rotating mode, a plurality of first springs (74) are fixed on two sides of the moving blocks (73), and the other ends of the first springs (74) are fixed on the inner walls of the moving grooves (72).
5. The ground movement joint connection structure according to claim 4, wherein: the reinforcing plate (71) and the sliding rod (13) are arranged at the bottom of the panel (1) in a crossing way.
6. The ground movement joint connection structure according to claim 4, wherein: the connecting plate (75) is characterized in that a second telescopic rod (76) is connected to the surface of the middle part of the connecting plate through a rotating shaft in a rotating mode, the other end of the second telescopic rod (76) is fixed to the side wall of the square tube (3), a second spring (77) is sleeved on the outer ring of the second telescopic rod (76), and two ends of the second spring (77) are fixed to the connecting plate (75) and the outer wall of the square tube (3) respectively.
7. The ground movement joint connection structure according to claim 1, wherein: a water stop belt (4) is fixed between the inner sides of the two square pipes (3), a fireproof belt (5) is arranged at the bottom of the water stop belt (4), and two ends of the fireproof belt (5) are fixed on the outer wall of the square pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210683367.2A CN114941267B (en) | 2022-06-16 | 2022-06-16 | Ground movement joint connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210683367.2A CN114941267B (en) | 2022-06-16 | 2022-06-16 | Ground movement joint connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114941267A CN114941267A (en) | 2022-08-26 |
| CN114941267B true CN114941267B (en) | 2024-01-30 |
Family
ID=82910979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210683367.2A Active CN114941267B (en) | 2022-06-16 | 2022-06-16 | Ground movement joint connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114941267B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115341430B (en) * | 2022-08-29 | 2023-09-01 | 中国建筑第八工程局有限公司 | Temporary deformation joint cover plate capable of internally arranging cable and construction method thereof |
| CN115522427A (en) * | 2022-10-09 | 2022-12-27 | 江苏中路工程技术研究院有限公司 | Deformation joint expansion device, pavement structure and construction method of pavement structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1775383A1 (en) * | 2005-10-12 | 2007-04-18 | Mageba S.A. | Method for reconstructing a structure fit for traffic |
| KR100987062B1 (en) * | 2009-10-26 | 2010-10-11 | 림버스산업 주식회사 | Expansion joint for bridges and this construction technique capable of a drainage sheet change |
| CN207331398U (en) * | 2017-08-02 | 2018-05-08 | 郑荣生 | A kind of municipal road road expansion crack structure |
| CN211498340U (en) * | 2019-11-25 | 2020-09-15 | 刘浩然 | Highway expansion joint cover plate |
| CN211572038U (en) * | 2019-11-01 | 2020-09-25 | 江苏徐塘发电有限责任公司 | Telescopic decorative plate for deformation joint of building and structure |
| CN211571248U (en) * | 2019-12-15 | 2020-09-25 | 陈奎娟 | Road expansion joint structure for town road |
| CN213896599U (en) * | 2020-09-28 | 2021-08-06 | 哈尔滨万金隆钢结构工程有限公司 | Road bridge linkage segment frame steel construction road bed |
| CN214061111U (en) * | 2020-12-22 | 2021-08-27 | 安徽峰明建设工程有限公司 | Road expansion joint structure for town road |
| CN216690216U (en) * | 2022-01-04 | 2022-06-07 | 中南建筑设计院股份有限公司 | High-precision ground deformation joint with adjustable supporting cushion layer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11377801B2 (en) * | 2018-07-27 | 2022-07-05 | Edward H. Easter | Resilient deck structure |
-
2022
- 2022-06-16 CN CN202210683367.2A patent/CN114941267B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1775383A1 (en) * | 2005-10-12 | 2007-04-18 | Mageba S.A. | Method for reconstructing a structure fit for traffic |
| KR100987062B1 (en) * | 2009-10-26 | 2010-10-11 | 림버스산업 주식회사 | Expansion joint for bridges and this construction technique capable of a drainage sheet change |
| CN207331398U (en) * | 2017-08-02 | 2018-05-08 | 郑荣生 | A kind of municipal road road expansion crack structure |
| CN211572038U (en) * | 2019-11-01 | 2020-09-25 | 江苏徐塘发电有限责任公司 | Telescopic decorative plate for deformation joint of building and structure |
| CN211498340U (en) * | 2019-11-25 | 2020-09-15 | 刘浩然 | Highway expansion joint cover plate |
| CN211571248U (en) * | 2019-12-15 | 2020-09-25 | 陈奎娟 | Road expansion joint structure for town road |
| CN213896599U (en) * | 2020-09-28 | 2021-08-06 | 哈尔滨万金隆钢结构工程有限公司 | Road bridge linkage segment frame steel construction road bed |
| CN214061111U (en) * | 2020-12-22 | 2021-08-27 | 安徽峰明建设工程有限公司 | Road expansion joint structure for town road |
| CN216690216U (en) * | 2022-01-04 | 2022-06-07 | 中南建筑设计院股份有限公司 | High-precision ground deformation joint with adjustable supporting cushion layer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114941267A (en) | 2022-08-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114941267B (en) | Ground movement joint connection structure | |
| CN112412499B (en) | Construction supporting system and construction method for tunnel water burst | |
| CN212224613U (en) | Cast-in-place wall formwork support frame without wall penetration | |
| CN112854560A (en) | Energy-saving waterproof curtain wall | |
| CN215759908U (en) | Building roof is with adjustable shaped steel structure roof beam | |
| CN113718971A (en) | Civil engineering expansion joint waterproof construction | |
| CN113232135B (en) | Foam plastic plate isolation core mold and using method thereof | |
| CN213359402U (en) | Connecting device of building templates | |
| CN210049272U (en) | Insertion type column base structure of reinforced concrete frame column | |
| CN116876574B (en) | Waterproof expansion joint structure of overlength underground structure | |
| CN112343246A (en) | Prefabricated wall body of foaming cement board | |
| CN210067528U (en) | A bracing piece U type spare for assembly type structure construction | |
| CN109451366B (en) | Simple mobile communication base station convenient to maintain | |
| CN219993097U (en) | Wide shear wall expansion joint formwork reinforcing apparatus | |
| CN116556989B (en) | Tunnel lining structure | |
| CN214301724U (en) | Highway bridge pile foundation reinforcing apparatus that application scope is wide | |
| CN112647703A (en) | Temporary bearing device installed on wall and hydraulic climbing frame support with same | |
| CN114922539B (en) | Window lintel connecting structure of RDBM polymer decorative material for building outer wall | |
| CN111058473A (en) | Anti-seepage structure for tower crane foundation in basement bottom plate of building and construction method | |
| CN214574743U (en) | Seam forming tool is filled to leading stagnant water post-cast strip | |
| CN215055388U (en) | Bearing type heat-insulating energy-saving split bolt pull rod | |
| CN211665793U (en) | Tunnel movement joint prefabricated partition plate mounting structure | |
| CN219547563U (en) | Bridge jacking and lifting displacement adjusting device | |
| KR200381406Y1 (en) | The support of a mold | |
| CN114517536B (en) | Connecting structure at reverse bending point of column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |