CN218508710U - Cast-in-place reinforced concrete baffle expansion joint structure - Google Patents
Cast-in-place reinforced concrete baffle expansion joint structure Download PDFInfo
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- CN218508710U CN218508710U CN202221936087.XU CN202221936087U CN218508710U CN 218508710 U CN218508710 U CN 218508710U CN 202221936087 U CN202221936087 U CN 202221936087U CN 218508710 U CN218508710 U CN 218508710U
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Abstract
The utility model discloses a cast-in-place reinforced concrete baffle expansion joint structure belongs to the building technology field, including reinforced concrete basis, reinforced concrete basis's one end is provided with the reinforced concrete baffle, be provided with the recess that corresponds with the reinforced concrete baffle on the reinforced concrete basis, the utility model discloses a set up coupling assembling, the reinforced concrete baffle is with the reinforced concrete basis butt joint back, establishes in reinforced concrete baffle upper end with spacing cover, later passes the bolt fastening on reinforced concrete basis and reinforced concrete baffle with connecting plate one and connecting plate two respectively, can play the reinforcing effect between reinforced concrete baffle and the reinforced concrete basis after connecting plate one, connecting plate two and the spacing cover installation finishes, is connected between reinforced concrete baffle and the reinforced concrete basis through setting up coupling assembling, makes between reinforced concrete baffle and the reinforced concrete basis more firm.
Description
Technical Field
The utility model belongs to the technical field of the building, concretely relates to cast in situ reinforced concrete baffle expansion joint structure.
Background
The building means that according to the law of beauty, the unique artistic language of the building art is applied, so that the building image has cultural value and aesthetic value, has symbolic and formal beauty, and embodies national and epoch senses. Based on its functional characteristics, the building arts can be divided into types of commemorative buildings, palace tomb buildings, religious buildings, residential buildings, garden buildings, production buildings, and the like. In general, the building art is the same as the industrial art, and is an art combining practicability and aesthetic value. The nature of a building is a living place where people build for living and activities, so the practicability is the primary function of the building; only with the development of human practice and the improvement of material technology, the building has more and more aesthetic value.
The prior art discloses a structure at cast-in-place reinforced concrete baffle expansion joint, the steadiness of being connected between the reinforced concrete baffle in the original structure and the reinforced concrete foundation is relatively poor, the reinforced concrete baffle is easy to be crooked in the recess of reinforced concrete foundation after the installation, simultaneously the original structure fills pitch hemp thread and pitch asphalt felt respectively in the gap between reinforced concrete baffle and reinforced concrete foundation, but does not possess the function of carrying out the shutoff to the gap between reinforced concrete baffle and the reinforced concrete foundation, pitch hemp thread and pitch asphalt felt are easy to flow out from the gap after filling.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides a cast in situ reinforced concrete baffle expansion joint structure has and is connected the high characteristics of steadiness between reinforced concrete baffle and the reinforced concrete basis.
In order to achieve the above object, the utility model provides a following technical scheme: the cast-in-place reinforced concrete baffle expansion joint structure comprises a reinforced concrete foundation, wherein a reinforced concrete baffle is arranged at one end of the reinforced concrete foundation, a groove corresponding to the reinforced concrete baffle is formed in the reinforced concrete foundation, asphalt hemp threads are filled between the reinforced concrete baffle and the reinforced concrete foundation, asphalt felt is filled between the lower end of the reinforced concrete baffle and the reinforced concrete foundation, and a connecting assembly is arranged between the reinforced concrete baffle and the reinforced concrete foundation.
Preferably, the connecting assembly comprises a first connecting plate, a second connecting plate, connecting columns, reinforcing rods, limiting covers and vertical rods, wherein the two ends of the reinforced concrete baffle are provided with the second connecting plate, the first connecting plate is arranged on one side, close to the reinforced concrete foundation, of the second connecting plate, the connecting columns are arranged on two sides between the first connecting plate and the second connecting plate, the reinforcing rods are arranged between the connecting columns, the limiting covers are arranged at positions, corresponding to the second connecting plate, of the upper ends of the reinforced concrete baffle, and the limiting covers are connected with the second connecting plate through the vertical rods.
Preferably, the inner diameter width of the limiting cover is the same as the width of the reinforced concrete baffle, and the vertical rods and the limiting cover and the vertical rods and the second connecting plate are welded through spot welding.
Preferably, the first connecting plate, the second connecting plate and the connecting column are of a welded integrated structure, and the first connecting plate and the reinforced concrete foundation and the second connecting plate and the reinforced concrete baffle are connected through bolts.
Preferably, right-angle seal plates are arranged on two sides between the reinforced concrete foundation and the reinforced concrete baffle plates, a plurality of mounting plates are arranged on the right-angle seal plates, a lower seal plate is arranged at the lower end between the reinforced concrete foundation and the reinforced concrete baffle plates, clamping plates are arranged on two sides of the upper end of the lower seal plate and correspond to the right-angle seal plates, and clamping grooves corresponding to the clamping plates are formed in the right-angle seal plates.
Preferably, the surfaces of the right-angle sealing plate and the lower sealing plate are both provided with rubber pads, and the clamping plate is connected with the right-angle sealing plate through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up coupling assembling, the reinforced concrete baffle docks the back with the reinforced concrete basis, establish the spacing cover in reinforced concrete baffle upper end, later pass through the bolt fastening with connecting plate one and connecting plate two-way respectively on reinforced concrete basis and reinforced concrete baffle, connecting plate one, can play the reinforcing action between reinforced concrete baffle and the reinforced concrete basis after connecting plate two and the spacing cover installation finishes, set up the stiffener between two spliced poles of connecting plate one and connecting plate two simultaneously, it is more firm to make between the spliced pole, be connected between reinforced concrete baffle and the reinforced concrete basis through setting up coupling assembling, it is more firm to make between reinforced concrete baffle and the reinforced concrete basis.
2. The utility model discloses a set up right angle shrouding and lower shrouding, fill into back in the gap between reinforced concrete baffle and the reinforced concrete basis with pitch hemp and pitch asphalt felt, pass through the mounting panel with two right angle shroudings and fix both sides between reinforced concrete baffle and reinforced concrete basis, later again will descend the cardboard card of shrouding upper end to advance in the draw-in groove of right angle shrouding, and will fix down between shrouding and the right angle shrouding through the bolt, the right angle shrouding finishes the back with lower shrouding installation, can carry out the shutoff to the gap between reinforced concrete baffle and the reinforced concrete basis, avoid pitch hemp and pitch felt to flow in filling the gap between back follow reinforced concrete baffle and the reinforced concrete basis.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a disassembled perspective view of the present invention;
FIG. 3 is a disassembled bottom perspective view of the present invention;
FIG. 4 is an enlarged view of the section A of FIG. 2 according to the present invention;
in the figure: 1. a reinforced concrete foundation; 2. a groove; 3. a connecting assembly; 31. a first connecting plate; 32. a second connecting plate; 33. connecting columns; 34. a reinforcing bar; 35. a limiting cover; 36. a vertical rod; 4. a reinforced concrete baffle; 5. a right-angle closing plate; 6. asphalt hemp threads; 7. asphalt felt; 8. a lower sealing plate; 9. clamping a plate; 10. a card slot; 11. and (7) mounting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a cast in situ reinforced concrete baffle expansion joint structure, includes reinforced concrete foundation 1, and reinforced concrete foundation 1's one end is provided with reinforced concrete baffle 4, is provided with the recess 2 that corresponds with reinforced concrete baffle 4 on the reinforced concrete foundation 1, and it has pitch hemp 6 to fill between reinforced concrete baffle 4 and the reinforced concrete foundation 1, and it has pitch asphalt felt 7 to fill between 4 lower extremes of reinforced concrete baffle and the reinforced concrete foundation 1, is provided with coupling assembling 3 between reinforced concrete baffle 4 and the reinforced concrete foundation 1.
Specifically, the connecting assembly 3 comprises a first connecting plate 31, a second connecting plate 32, connecting columns 33, reinforcing rods 34, limiting covers 35 and vertical rods 36, wherein the two ends of the reinforced concrete baffle 4 are provided with the second connecting plates 32, one side, close to the reinforced concrete foundation 1, of the second connecting plate 32 is provided with the first connecting plate 31, the connecting columns 33 are arranged on two sides between the first connecting plate 31 and the second connecting plate 32, the reinforcing rods 34 are arranged between the two connecting columns 33, the limiting covers 35 are arranged at positions, corresponding to the second connecting plates 32, of the upper ends of the reinforced concrete baffle 4, and the limiting covers 35 are connected with the second connecting plates 32 through the vertical rods 36.
Through adopting above-mentioned technical scheme, be connected between reinforced concrete baffle 4 and the reinforced concrete foundation 1 through setting up coupling assembling 3, make between reinforced concrete baffle 4 and the reinforced concrete foundation 1 more firm.
Specifically, the inner diameter width of the limiting cover 35 is the same as the width of the reinforced concrete baffle 4, and the vertical rod 36 and the limiting cover 35 and the vertical rod 36 and the second connecting plate 32 are welded through spot welding.
By adopting the technical scheme, the limiting cover 35 is more attached to the reinforced concrete baffle 4, and the vertical rods 36 and the limiting cover 35 and the vertical rods 36 and the second connecting plate 32 are firmer by spot welding.
Specifically, the first connecting plate 31, the second connecting plate 32 and the connecting column 33 are of a welded integral structure, and the first connecting plate 31 and the reinforced concrete foundation 1 and the second connecting plate 32 and the reinforced concrete baffle 4 are connected through bolts.
Through adopting above-mentioned technical scheme, the welding integral type structure is more sturdy and durable, and bolted connection makes things convenient for connecting plate one 31 and connecting plate two 32 to install.
When the expansion joint is used, when the reinforced concrete baffle 4 needs to be manufactured, the device is installed at a proper position, the reinforced concrete baffle 4 is inserted into the groove 2 of the reinforced concrete foundation 1, the gap between the reinforced concrete baffle 4 and the reinforced concrete foundation 1 is filled with the asphalt hemp 6 and the asphalt felt 7 respectively, the connecting assembly 3 is arranged, after the reinforced concrete baffle 4 is in butt joint with the reinforced concrete foundation 1, the limiting cover 35 is sleeved at the upper end of the reinforced concrete baffle 4, the connecting plate I31 and the connecting plate II 32 are fixed on the reinforced concrete foundation 1 and the reinforced concrete baffle 4 through bolts respectively, the connecting plate I31, the connecting plate II 32 and the limiting cover 35 can play a role in reinforcing the reinforced concrete baffle 4 and the reinforced concrete foundation 1 after being installed, the reinforcing rods 34 are arranged between the two connecting columns 33 between the connecting plate I31 and the connecting plate II 32, the connecting columns 33 are firmer, and the reinforced concrete baffle 4 and the reinforced concrete foundation 1 are connected through the connecting assembly 3, and the reinforced concrete baffle 4 and the reinforced concrete foundation 1 are firmer;
example 2
The present embodiment is different from embodiment 1 in that: both sides are provided with right angle shrouding 5 between reinforced concrete basis 1 and the reinforced concrete baffle 4, are provided with a plurality of mounting panels 11 on the right angle shrouding 5, and the lower extreme is provided with down shrouding 8 between reinforced concrete basis 1 and the reinforced concrete baffle 4, and the position that 8 upper end both sides of lower shrouding correspond with right angle shrouding 5 is provided with cardboard 9, is provided with the draw-in groove 10 that corresponds with cardboard 9 on the right angle shrouding 5.
Through adopting above-mentioned technical scheme, right angle shrouding 5 and the back that finishes of shrouding 8 installation down can carry out the shutoff to the gap between reinforced concrete baffle 4 and the reinforced concrete basis 1, avoid pitch hemp thread 6 and pitch felt 7 to flow out in the gap between reinforced concrete baffle 4 and the reinforced concrete basis 1 after filling.
Specifically, right angle shrouding 5 and lower shrouding 8's surface all is provided with the rubber pad, passes through bolted connection between cardboard 9 and the right angle shrouding 5.
Through adopting above-mentioned technical scheme, set up the rubber pad on right angle shrouding 5 and 8 surfaces of lower shrouding and make right angle shrouding 5 and 8 installation backs of lower shrouding laminate more between with reinforced concrete baffle 4 and reinforced concrete foundation 1, sealed effect is better, bolted connection makes things convenient for cardboard 9 and 5 dismouting of right angle shrouding.
When the embodiment is used, through setting up right angle shrouding 5 and lower shrouding 8, after filling into the gap between reinforced concrete baffle 4 and the reinforced concrete foundation 1 with pitch hemp thread 6 and pitch asphalt felt 7, fix two right angle shrouding 5 in both sides between reinforced concrete baffle 4 and the reinforced concrete foundation 1 through mounting panel 11, later with in the cardboard 9 card of lower shrouding 8 upper end goes into the draw-in groove 10 of right angle shrouding 5 again, and will fix down between shrouding 8 and the right angle shrouding 5 through the bolt, right angle shrouding 5 and the installation back that finishes of lower shrouding 8, can carry out the shutoff to the gap between reinforced concrete baffle 4 and the reinforced concrete foundation 1, avoid pitch hemp thread 6 and pitch felt 7 to flow out from the gap between reinforced concrete baffle 4 and the reinforced concrete foundation 1 after filling.
The utility model discloses well reinforced concrete basis 1, recess 2, reinforced concrete baffle 4, pitch hemp 6 and pitch felt 7's structure and theory of operation have disclosed in the structure of a cast in situ reinforced concrete baffle expansion joint that chinese patent publication number is CN203129189U, its theory of operation is in inserting reinforced concrete baffle 4 in reinforced concrete basis 1's recess 2 to fill pitch hemp 6 and pitch felt 7 respectively in the gap between reinforced concrete baffle 4 and the reinforced concrete basis 1.
The utility model discloses a theory of operation and use flow: when an expansion joint needs to be manufactured, the device is installed at a proper position, the reinforced concrete baffle plate 4 is inserted into the groove 2 of the reinforced concrete foundation 1, the gap between the reinforced concrete baffle plate 4 and the reinforced concrete foundation 1 is filled with asphalt hemp 6 and asphalt felt 7 respectively, by arranging the connecting assembly 3, after the reinforced concrete baffle plate 4 is butted with the reinforced concrete foundation 1, the limiting cover 35 is sleeved at the upper end of the reinforced concrete baffle plate 4, then the connecting plate I31 and the connecting plate II 32 are fixed on the reinforced concrete foundation 1 and the reinforced concrete baffle plate 4 through bolts respectively, after the connecting plate I31, the connecting plate II 32 and the limiting cover 35 are installed, the reinforced concrete baffle plate 4 and the reinforced concrete foundation 1 can be reinforced, meanwhile, the reinforcing rods 34 are arranged between the two connecting columns 33 between the connecting plate I31 and the connecting plate II 32, the connecting columns 33 are firmer, the reinforced concrete baffle plate 4 and the reinforced concrete foundation 1 are connected through the arrangement of the connecting assembly 3, the reinforced concrete baffle plate 4 and the reinforced concrete foundation 1 are more stable, by arranging the reinforcing rods 5 and the reinforcing rods 8 between the right-angle sealing plate 5, the reinforced concrete baffle plate 4 and the sealing plate 5 are fixed in the gap between the reinforced concrete foundation 1, after the right-angle sealing plate 5 and the reinforced concrete baffle plate 5 are installed, the gap between the reinforced concrete baffle plate 4 and the reinforced concrete foundation 1 are sealed, the reinforced concrete foundation, the reinforced concrete baffle plate 5, the reinforced concrete foundation is sealed, the gap between the reinforced concrete baffle plate 4 and the reinforced concrete foundation is sealed, the reinforced concrete foundation, the reinforced concrete baffle plate 5, the right-reinforced concrete foundation, the right-angle sealing plate 5, the reinforced concrete baffle plate 5, the gap between the reinforced concrete foundation is sealed, the right-angle sealing plate 5, the asphalt hemp threads 6 and the asphalt felt 7 are prevented from flowing out of the gap between the reinforced concrete baffle 4 and the reinforced concrete foundation 1 after being filled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cast in situ reinforced concrete baffle expansion joint structure, includes reinforced concrete basis (1), its characterized in that: the reinforced concrete structure is characterized in that a reinforced concrete baffle (4) is arranged at one end of the reinforced concrete foundation (1), a groove (2) corresponding to the reinforced concrete baffle (4) is formed in the reinforced concrete foundation (1), asphalt hemp threads (6) are filled between the reinforced concrete baffle (4) and the reinforced concrete foundation (1), asphalt felt (7) is filled between the lower end of the reinforced concrete baffle (4) and the reinforced concrete foundation (1), and a connecting assembly (3) is arranged between the reinforced concrete baffle (4) and the reinforced concrete foundation (1).
2. The cast-in-place reinforced concrete baffle expansion joint structure of claim 1, wherein: coupling assembling (3) are including connecting plate one (31), connecting plate two (32), spliced pole (33), stiffener (34), spacing cover (35) and montant (36), wherein, the both ends of reinforced concrete baffle (4) are provided with connecting plate two (32), one side that connecting plate two (32) are close to reinforced concrete basis (1) is provided with connecting plate one (31), both sides are provided with spliced pole (33) between connecting plate one (31) and connecting plate two (32), two be provided with stiffener (34) between spliced pole (33), the position that reinforced concrete baffle (4) upper end and connecting plate two (32) correspond is provided with spacing cover (35), be connected through montant (36) between spacing cover (35) and the connecting plate two (32).
3. The cast-in-place reinforced concrete baffle expansion joint structure of claim 2, wherein: the inner diameter width of the limiting cover (35) is the same as the width of the reinforced concrete baffle (4), and the vertical rods (36) and the limiting cover (35) and the vertical rods (36) and the second connecting plate (32) are welded through spot welding.
4. The cast-in-place reinforced concrete baffle expansion joint structure of claim 2, wherein: the connecting plate I (31), the connecting plate II (32) and the connecting column (33) are of a welded integrated structure, and the connecting plate I (31) is connected with the reinforced concrete foundation (1) and the connecting plate II (32) is connected with the reinforced concrete baffle (4) through bolts.
5. The cast-in-place reinforced concrete baffle expansion joint structure of claim 1, wherein: the reinforced concrete baffle plate structure is characterized in that right-angle sealing plates (5) are arranged on two sides between the reinforced concrete foundation (1) and the reinforced concrete baffle plate (4), a plurality of mounting plates (11) are arranged on the right-angle sealing plates (5), lower sealing plates (8) are arranged on the lower ends between the reinforced concrete foundation (1) and the reinforced concrete baffle plate (4), clamping plates (9) are arranged on two sides of the upper end of each lower sealing plate (8) and correspond to the right-angle sealing plates (5), and clamping grooves (10) corresponding to the clamping plates (9) are formed in the right-angle sealing plates (5).
6. The cast-in-place reinforced concrete baffle expansion joint structure of claim 5, wherein: rubber pads are arranged on the surfaces of the right-angle sealing plate (5) and the lower sealing plate (8), and the clamping plate (9) is connected with the right-angle sealing plate (5) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221936087.XU CN218508710U (en) | 2022-07-26 | 2022-07-26 | Cast-in-place reinforced concrete baffle expansion joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221936087.XU CN218508710U (en) | 2022-07-26 | 2022-07-26 | Cast-in-place reinforced concrete baffle expansion joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218508710U true CN218508710U (en) | 2023-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221936087.XU Active CN218508710U (en) | 2022-07-26 | 2022-07-26 | Cast-in-place reinforced concrete baffle expansion joint structure |
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|---|---|
| CN (1) | CN218508710U (en) |
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- 2022-07-26 CN CN202221936087.XU patent/CN218508710U/en active Active
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