CN216007352U - Steel sheet waterstop socket joint formula connection structure - Google Patents
Steel sheet waterstop socket joint formula connection structure Download PDFInfo
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- CN216007352U CN216007352U CN202023283246.4U CN202023283246U CN216007352U CN 216007352 U CN216007352 U CN 216007352U CN 202023283246 U CN202023283246 U CN 202023283246U CN 216007352 U CN216007352 U CN 216007352U
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Abstract
The utility model discloses a steel plate waterstop socket joint type connecting structure, which comprises an assembled waterstop formed by assembling straight waterstops and corner waterstops, wherein two adjacent straight waterstops are connected through the corner waterstop; each straight-line-shaped waterstop is provided with a waterstop positioning mechanism, and each waterstop positioning mechanism comprises two long-strip-shaped positioning pieces symmetrically arranged on two sides of the middle part of the straight-line-shaped waterstop to be positioned. The steel plate water stop belt is connected in a socket joint mode, only splicing connection is needed on site, the work efficiency can be effectively improved, the construction period is shortened, the splicing quality is easy to guarantee, and the waterproof quality can be effectively ensured; the spliced water stop is stably fixed between the two layers of reinforcing steel bars through the two strip-shaped positioning pieces in the water stop positioning mechanism, and the steel plate water stop can be effectively positioned and fixed.
Description
Technical Field
The utility model belongs to the technical field of steel plate water stop belt construction, and particularly relates to a socket type connecting and positioning structure for a steel plate water stop belt.
Background
In the construction process of basement foundation rafts (also called bottom plates), beam plates and outer shear walls post-cast strips in building construction engineering, the waterproof function is the key for ensuring the construction quality of a building structure main body, and the current method is to set a water-stop steel plate. The water-stopping steel plate is also called as a steel plate water-stopping belt, and the steel plate water-stopping belt is generally processed by using a cold-rolled plate as a base material, is generally processed into a length of 3 meters or 6 meters, and is generally transported three meters long. During actual construction, the steel plate water stop has high requirements on welding nodes, and leakage points cannot occur, otherwise, the waterproof performance is affected. At present, lap welding is generally adopted for connecting the steel plate water stop, so that the welding construction speed is low, welding damage to the steel plate water stop is easily caused by welding leakage, and the problems of high welding difficulty, difficulty in controlling welding quality and the like exist in the construction process of a post-cast strip (or construction joint) corner and a vertical structure.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a spigot-and-socket connection and positioning structure of a steel plate water stop belt aiming at the defects in the prior art, the structure is simple, the design is reasonable, the construction is simple and convenient, the use effect is good, the steel plate water stop belt adopts the spigot-and-socket connection, the operation is safe and convenient, the connection is simple and reliable, only splicing connection is needed on site, the work efficiency can be effectively improved, the construction period is shortened, the splicing quality is easy to guarantee, and the waterproof quality can be effectively ensured; the spliced water stop is stably fixed between the two layers of reinforcing steel bars through the two strip-shaped positioning pieces in the water stop positioning mechanism, and the steel plate water stop can be positioned and fixed simply, quickly and reliably.
In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a steel sheet waterstop socket joint formula is connected and location structure which characterized in that: the assembly type water stop belt comprises an assembly type water stop belt assembled by a plurality of linear water stop belts and a plurality of corner water stop belts, wherein two adjacent linear water stop belts in the assembly type water stop belt are connected through one corner water stop belt, and each corner water stop belt is connected with the linear water stop belt connected with the corner water stop belt through one water stop belt splicing piece; the straight-line-shaped water stop belts are formed by splicing a plurality of straight-line-shaped water stop belts which are arranged on the same straight line from front to back, and the front and back adjacent two straight-line-shaped water stop belts in the straight-line-shaped water stop belts are connected through one water stop belt splicing piece; all straight-line water stops, all corner water stops and all water stop splicing pieces in the assembled water stops are uniformly distributed on the same plane;
each linear waterstop is provided with a waterstop positioning mechanism, each waterstop positioning mechanism comprises two strip-shaped positioning pieces symmetrically arranged on two sides of the middle of the positioned linear waterstop, the two strip-shaped positioning pieces are arranged on the same plane and are arranged along the length direction of the positioned linear waterstop, and the two strip-shaped positioning pieces are arranged perpendicular to the positioned linear waterstop; each linear waterstop is clamped between the two strip-shaped positioning pieces of the waterstop positioning mechanism;
the waterstop splicing pieces are formed by welding two splicing plates which are arranged in parallel, and the straight waterstop, the corner waterstop and the splicing plates are all made of waterstop steel plates which are formed by bending a straight steel plate; a connecting section connected with the straight-line water stop in the corner water stop is a plug-in section, and a cavity between two splicing plates in the water stop splicing pieces is a plug-in for the straight-line water stop and the plug-in section to plug in; the straight water stop belt is linear, the cross section shape and the size of the insertion section are the same as those of the straight water stop belt, and the cross section shape of the insertion opening is the same as that of the straight water stop belt; the corner waterstop is an L-shaped waterstop, a T-shaped waterstop or a cross-shaped waterstop.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: and a sealant filling layer is arranged in a connecting gap between the straight waterstop and the splicing piece of the inserted waterstop.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: the cross section shape of the splice plates in the water stop splice is the same as that of the straight water stop, and the left side walls of the two splice plates and the right side walls of the two splice plates in the water stop splice are fixedly connected in a full-weld mode.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: the strip-shaped positioning piece is a metal positioning piece and is fixedly connected with the straight-line-shaped water stop band positioned by the metal positioning piece in a spot welding mode.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: the long strip-shaped positioning piece is a stamping positioning plate, the stamping positioning plate is a positioning steel plate formed by a long strip-shaped straight steel plate after stamping, and a plurality of grooves formed by stamping are formed in the stamping positioning plate.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: the strip-shaped positioning piece is formed by connecting a strip-shaped reinforcing steel bar frame and a dense mesh steel wire mesh distributed on the strip-shaped reinforcing steel bar frame.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: the length of each water stop positioning mechanism is not less than that of the positioned straight water stop.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: the length L of the waterstop splicing piece is 8 cm-30 cm.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: the length of the insertion section is 20 cm-30 cm.
Above-mentioned steel sheet waterstop socket joint formula is connected and location structure, characterized by: the assembled water stop is a horizontal water stop arranged in the reinforced concrete bottom plate or a vertical water stop arranged in the shear wall and vertically arranged, the water stop positioning mechanism arranged on the horizontal water stop is clamped between a bottom layer reinforcing steel bar and an upper layer reinforcing steel bar in the reinforced concrete bottom plate, the bottom layer reinforcing steel bar and the upper layer reinforcing steel bar are reinforcing steel bar net pieces horizontally arranged, and the water stop positioning mechanism arranged on the vertical water stop is clamped between an inner layer of vertical reinforcing steel bar net piece and an outer layer of vertical reinforcing steel bar net piece in the shear wall.
Compared with the prior art, the utility model has the following advantages:
1. simple structure, simple and convenient and the input cost of processing preparation are lower.
2. Structural design is reasonable, adopt the socket joint formula to connect and assemble into pin-connected panel waterstop with the corner waterstop, all adopt the waterstop splice to carry out the socket joint between two adjacent one-line waterstops and between sharp shape waterstop and the corner waterstop in the sharp shape waterstop, waterstop splice simple structure, processing is simple and convenient and economical and practical, adopt L shape simultaneously, the corner waterstop of T font and three kinds of shapes of cross, can effectively satisfy the connection demand of different positions corner waterstops, not only avoided traditional overlap joint to weld quality wayward scheduling problem, the construction progress has more been accelerated greatly, and every corner need not to connect, simple to operate, workman's installation rate can be reduced greatly.
In addition, the straight waterstop, the corner waterstop and the waterstop splicing piece are prefabricated and assembled pieces, the machining quality can be effectively guaranteed, and only assembling is needed in a construction site, so that the waterproof quality of the assembled waterstop can be simply and effectively guaranteed, the influence of a water-stopping steel plate on the waterproof quality due to on-site welding defects, misoperation and the like is avoided, the waterproof quality can be effectively improved, meanwhile, the construction efficiency can be effectively improved, and the construction period is saved.
3. The waterstop is positioned simply, conveniently and reliably, the two strip-shaped positioning pieces in the waterstop positioning mechanism are adopted to stably position the waterstop from two sides, and only the two strip-shaped positioning pieces in the waterstop positioning mechanism are required to be clamped between two layers of reinforcing steel bars in structures such as a constructed basement foundation raft (also called as a bottom plate), a beam plate, a shear wall and the like. Meanwhile, the elongated positioning piece can also play a role in preventing concrete slurry from flowing into the post-pouring strip while positioning.
4. The construction is simple and convenient, the use effect is good, the water stop steel plates are connected in a socket joint mode, the operation is safe and convenient, the connection is simple and reliable, the problems that the welding construction speed is low, the welding is easy to leak or the welding damage is caused to the water stop belts of the steel plates in the traditional lap joint welding process can be effectively avoided, the welding difficulty is high, the welding quality is difficult to control and the like in the construction process of corner and vertical structures of post-cast belts (or construction joints), and only the splicing connection is needed on site, so that the construction progress is greatly accelerated, the work efficiency can be effectively improved, and the construction period is accelerated; meanwhile, the corner water stop belts which are processed in advance are adopted at each corner, so that the corners do not need to be welded, the installation is convenient, the installation speed of workers can be greatly reduced, and the labor cost is saved; in addition, the welding lap joint of the straight line position and the corner position of the steel plate water stop belt can be effectively avoided, zero welding is carried out on a construction site, the connection quality is reliable and convenient, the potential safety hazard can be effectively reduced, and the economic benefit and the social benefit are obvious. In summary, the steel plate strip is divided into a straight line component (namely a straight-line water stop strip), a corner standard component (namely a corner water stop strip) and a standard component for socket joint connection (namely a water stop strip splicing piece), and the straight line component, the corner standard component and the socket joint connection are processed and manufactured in advance in a factory, and the simple and fast splicing can be completed by filling sealant after the socket joint connection in a construction site, and the splicing quality is easy to guarantee, so that the waterproof quality can be effectively ensured; the spliced steel plate water stop is stably fixed between the two layers of reinforcing steel bars through the two strip-shaped positioning pieces in the water stop positioning mechanism, so that the water stop is simply, conveniently, quickly and reliably positioned and fixed, and an integral waterproof system is formed.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
Fig. 1 is a schematic plan view of the present invention.
Fig. 2 is a schematic plan view of the assembled water stop of the present invention.
Fig. 3 is a schematic structural view of the linear water stop of the present invention.
Fig. 4 is a schematic structural view of the L-shaped water stop of the present invention.
Fig. 5 is a schematic structural view of the T-shaped water stop of the present invention.
Fig. 6 is a schematic structural view of a cross-shaped water stop of the present invention.
Fig. 7 is a schematic cross-sectional structure view of a waterstop splice of the present invention.
Fig. 8 is a schematic view of the connection state of the linear water stop and the water stop splice of the present invention.
Fig. 9 is a schematic view of the vertical plane layout position of the linear water stop and the water stop positioning mechanism in the reinforced concrete bottom plate.
Fig. 10 is a schematic side view of the linear water stop and the water stop positioning mechanism of the present invention.
Fig. 11 is a schematic view of the arrangement position of the oblique reinforcing steel bars according to the present invention.
Fig. 12 is a schematic view of the layout position of the diagonal reinforcing bars according to the present invention.
Fig. 13 is a schematic view of the vertical plane layout position of the linear water stop and the water stop positioning mechanism in the shear wall according to the present invention.
Description of reference numerals:
1-a line-shaped water stop; 2-waterstop splice; 3-an L-shaped water stop;
4-T-shaped water stop belt; 5-a cross-shaped water stop; 6, filling a sealant layer;
7-a stamping type positioning plate; 8-bottom layer steel bars; 9-upper layer steel bars;
10-vertical reinforcing mesh; 11-oblique reinforcing steel bars; and 12, obliquely reinforcing steel bars.
Detailed Description
As shown in fig. 1 and 2, the utility model comprises a spliced water stop which is spliced by a plurality of straight water stops and a plurality of corner water stops, two adjacent straight water stops in the spliced water stop are connected through one corner water stop, and each corner water stop is connected with the straight water stop connected with the corner water stop through a water stop splicing piece 2; with reference to fig. 3, the linear water stop is formed by assembling a plurality of linear water stops 1 arranged on the same straight line from front to back, and two adjacent linear water stops 1 in the linear water stop are connected by one water stop splicing piece 2; all straight waterstops, all corner waterstops and all waterstop splicing pieces 2 in the assembled waterstop are uniformly distributed on the same plane;
each linear waterstop is provided with a waterstop positioning mechanism, each waterstop positioning mechanism comprises two strip-shaped positioning pieces symmetrically arranged on two sides of the middle of the positioned linear waterstop, the two strip-shaped positioning pieces are arranged on the same plane and are arranged along the length direction of the positioned linear waterstop, and the two strip-shaped positioning pieces are arranged perpendicular to the positioned linear waterstop; each linear waterstop is clamped between the two strip-shaped positioning pieces of the waterstop positioning mechanism;
as shown in fig. 7, the waterstop splicing piece 2 is formed by welding two splicing plates arranged in parallel, and the straight waterstop 1, the corner waterstop and the splicing plates are all made of water-stop steel plates formed by bending a straight steel plate; a connecting section connected with the straight-line water stop 1 in the corner water stop is a plug-in section, and a cavity between two splicing plates in the water stop splicing piece 2 is a plug socket for the straight-line water stop 1 and the plug-in section to be plugged in; the straight waterstop 1 is linear, the cross section shape and size of the insertion section are the same as those of the straight waterstop 1, and the cross section shape of the insertion opening is the same as that of the straight waterstop 1; with reference to fig. 4, 5, and 6, the corner water stop is an L-shaped water stop 3, a T-shaped water stop 4, or a cross-shaped water stop 5.
When actually assembling, the two ends of the straight waterstop 1 are inserting ends in the socket in the waterstop splicing piece 2, and the outer end of the inserting section of the corner waterstop is inserting ends in the socket in the waterstop splicing piece 2.
In order to ensure reliable connection and waterproof quality of the spliced water stop, a sealant filling layer 6 is arranged in a connecting gap between the straight water stop 1 and the splicing section and the splicing piece 2 of the spliced water stop. In this embodiment, as shown in fig. 8, in order to improve the splicing efficiency, a sealant filling layer 6 is only arranged in a connection gap between the linear water stop 1 and the outer side of the notch of the insertion section and the splicing piece 2 of the inserted water stop, so that not only is the sealant filling process simple and convenient, but also the filling compactness of the sealant can be ensured, and the waterproof quality is ensured.
Before actual construction, the straight water stop 1, the corner water stop and the water stop splicing piece 2 adopted in the assembled water stop are processed in advance, and the long strip-shaped positioning pieces in the water stop positioning mechanism are processed simultaneously. Before the on-site construction, the pre-processed straight water stop 1, the corner water stop, the water stop splicing piece 2 and the strip-shaped positioning piece are all transported in place.
During actual processing, the straight-line water stop belt 1 and the corner water stop belt are formed by one-time punching of the whole steel plate after cutting. The width of the insertion section in the corner water stop is the same as the width d of the straight water stop 1, wherein the value range of d is 20-25 cm. In this embodiment, the width d of the linear water stop 1 is 23cm, both sides of the linear water stop 1 form a notch of the linear water stop 1 by curling, and specifically, both 25mm wide edges of both sides of the linear water stop 1 are pulled upwards by 150 °. During actual processing, the length and the cross section size of the straight water stop band 1 can be correspondingly adjusted according to specific requirements.
When the corner water stop is processed, the edge of the corner water stop is required to be curled generally, and the length of the insertion section is 20 cm-30 cm.
The length D of the insertion section in the corner water stop is 20-30 cm. In this embodiment, the length of the insertion section in the corner water stop is counted as D, and D is 25 cm. During actual processing, the length D of the insertion section can be correspondingly adjusted according to specific requirements.
As shown in fig. 7 and 8, the cross-sectional shapes of the splice plates in the water stop splice 2 are the same as the cross-sectional shape of the linear water stop 1, and the left side walls of two splice plates and the right side walls of two splice plates in the water stop splice 2 are fixedly connected in a full-weld manner. The length L of the waterstop splicing piece 2 is 8 cm-30 cm. In this embodiment, the length L of the water stop splicing member 2 is 10 cm. During actual processing, the length L of the water stop splicing piece 2 can be correspondingly adjusted according to specific requirements.
When the waterstop splicing piece 2 is machined, two rectangular steel plates with the width of 25cm are machined firstly, then the two rectangular steel plates are bent to form the splicing plates, then the two splicing plates are overlapped and fully welded to form the overlapped two splicing plates, and the left side and the right side of each splicing plate are welded respectively to obtain the machined waterstop splicing piece 2.
For accurate and reliable positioning and simple and convenient connection, the strip-shaped positioning piece is a metal positioning piece and is fixedly connected with the positioned linear water stop band in a spot welding mode.
As shown in fig. 10, in this embodiment, the elongated positioning member is a stamping positioning plate 7, the stamping positioning plate 7 is a positioning steel plate formed by stamping a flat elongated steel plate, and the stamping positioning plate 7 is provided with a plurality of grooves formed by stamping. When the punching type positioning plate 7 is processed, a long strip-shaped straight steel plate is formed by cutting, then punching equipment is adopted to punch the long strip-shaped straight steel plate, and a plurality of uniformly distributed grooves are formed in the long strip-shaped straight steel plate. During actual processing, cracks can exist at the edges of the grooves on the strip-shaped flat steel plate, but holes cannot appear on the strip-shaped flat steel plate. In this way, the formed stamping type positioning plate 7 has strong pressure resistance and is convenient to fix, and can effectively weaken the shaking caused in the concrete pouring process, and is always in a stable rotating state, so that the positioning effect on the assembled water stop plate is ensured; meanwhile, the anti-leakage concrete has a good anti-leakage effect, and concrete slurry is prevented from flowing into a post-pouring belt in the concrete pouring process.
During actual construction, the elongated positioning member may also be formed by connecting an elongated steel bar frame and a fine mesh steel wire mesh sheet laid on the elongated steel bar frame.
In order to ensure the positioning effect, the length of each water stop positioning mechanism is not less than that of the positioned linear water stop. In this embodiment, all the strip-shaped positioning pieces on the same straight line on the assembled water stop belt are welded and fixed into a whole.
The assembled water stop is a horizontal water stop arranged in the reinforced concrete bottom plate or a vertical water stop arranged in the shear wall and vertically arranged. As shown in fig. 9, the waterstop positioning mechanism arranged on the horizontal waterstop is clamped between the bottom layer steel bar 8 and the upper layer steel bar 9 in the reinforced concrete bottom plate, and the bottom layer steel bar 8 and the upper layer steel bar 9 are both steel bar meshes which are horizontally arranged. As shown in fig. 13, the waterstop positioning mechanism arranged on the vertical waterstop is clamped between the inner and outer vertical steel mesh sheets 10 in the shear wall.
In order to ensure the positioning effect and ensure the connection reliability, the water stop positioning mechanism is fixedly connected with the bottom reinforcing steel bars 8, the upper reinforcing steel bars 9 and the vertical reinforcing steel bar net piece 10 in a spot welding mode.
During actual construction, the assembled water stop band is assembled firstly; after the assembly type water stop is assembled, the water stop positioning mechanism is adopted to position the assembly type water stop, and the water stop positioning mechanism is clamped between the bottom steel bar 8 and the upper steel bar 9 or between the inner vertical steel bar net piece 10 and the outer vertical steel bar net piece 10. As shown in fig. 12, in order to further ensure the fixing effect of the assembly type water stop, the assembly type water stop is connected with the main reinforcement in the reinforced concrete bottom plate or the shear wall through an oblique reinforcing steel bar 12. As shown in fig. 11, in this embodiment, the waterstop positioning mechanism disposed on the horizontal waterstop and the bottom reinforcing steel bars 8 are supported by a plurality of inclined reinforcing steel bars 11, so as to further ensure the fixing effect of the assembled waterstop.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a steel sheet waterstop socket joint formula connection structure which characterized in that: the water-stop strip assembly type water-stop strip comprises an assembly type water-stop strip assembled by a plurality of straight-line water-stop strips and a plurality of corner water-stop strips, wherein two adjacent straight-line water-stop strips in the assembly type water-stop strip are connected through one corner water-stop strip, and each corner water-stop strip is connected with the straight-line water-stop strip connected with the corner water-stop strip through a water-stop strip splicing piece (2); the straight-line water stop belt is formed by splicing a plurality of straight-line water stop belts (1) which are arranged on the same straight line from front to back, and the front and back adjacent two straight-line water stop belts (1) in the straight-line water stop belt are connected through one water stop belt splicing piece (2); all straight waterstops, all corner waterstops and all waterstop splicing pieces (2) in the assembled waterstop are uniformly distributed on the same plane;
each linear waterstop is provided with a waterstop positioning mechanism, each waterstop positioning mechanism comprises two strip-shaped positioning pieces symmetrically arranged on two sides of the middle of the positioned linear waterstop, the two strip-shaped positioning pieces are arranged on the same plane and are arranged along the length direction of the positioned linear waterstop, and the two strip-shaped positioning pieces are arranged perpendicular to the positioned linear waterstop; each linear waterstop is clamped between the two strip-shaped positioning pieces of the waterstop positioning mechanism;
the waterstop splicing piece (2) is formed by welding two splicing plates which are arranged in parallel, and the straight waterstop (1), the corner waterstop and the splicing plates are all made of waterstop steel plates which are formed by bending a straight steel plate; a connecting section connected with the straight waterstop (1) in the corner waterstop is a plug-in section, and a cavity between two splicing plates in the waterstop splicing piece (2) is a socket for the straight waterstop (1) and the plug-in section to be plugged in; the straight waterstop (1) is linear, the shape and the size of the cross section of the inserting section are the same as those of the cross section of the straight waterstop (1), and the shape of the cross section of the inserting opening is the same as that of the cross section of the straight waterstop (1); the corner waterstop is an L-shaped waterstop (3), a T-shaped waterstop (4) or a cross waterstop (5).
2. The steel plate waterstop spigot-and-socket connection structure according to claim 1, wherein: and a sealant filling layer (6) is arranged in a connecting gap between the straight waterstop (1) and the plug-in section and the splicing piece (2) of the plug-in waterstop.
3. The steel plate water stop spigot-and-socket connection structure according to claim 1 or 2, wherein: the cross section shape of the splice plates in the water stop splice (2) is the same as that of the straight water stop (1), and the left side walls of the two splice plates in the water stop splice (2) and the right side walls of the two splice plates are fixedly connected in a full-length welding mode.
4. The steel plate water stop spigot-and-socket connection structure according to claim 1 or 2, wherein: the strip-shaped positioning piece is a metal positioning piece and is fixedly connected with the straight-line-shaped water stop band positioned by the metal positioning piece in a spot welding mode.
5. The steel plate water stop spigot-and-socket connection structure according to claim 1 or 2, wherein: the long strip-shaped positioning part is a stamping positioning plate (7), the stamping positioning plate (7) is a positioning steel plate formed by a long strip-shaped straight steel plate after stamping, and a plurality of grooves formed by stamping are formed in the stamping positioning plate (7).
6. The steel plate water stop spigot-and-socket connection structure according to claim 1 or 2, wherein: the strip-shaped positioning piece is formed by connecting a strip-shaped reinforcing steel bar frame and a dense mesh steel wire mesh distributed on the strip-shaped reinforcing steel bar frame.
7. The steel plate water stop spigot-and-socket connection structure according to claim 1 or 2, wherein: the length of each water stop positioning mechanism is not less than that of the positioned straight water stop.
8. The steel plate water stop spigot-and-socket connection structure according to claim 1 or 2, wherein: the length L of the water stop splicing piece (2) is 8 cm-30 cm.
9. The steel plate water stop spigot-and-socket connection structure according to claim 1 or 2, wherein: the length of the insertion section is 20 cm-30 cm.
10. The steel plate water stop spigot-and-socket connection structure according to claim 1 or 2, wherein: the split mounting type water stop is a horizontal water stop arranged in a reinforced concrete bottom plate or a vertical water stop arranged in a shear wall and vertically arranged, the water stop positioning mechanism arranged on the horizontal water stop is clamped between a bottom reinforcing steel bar (8) and an upper reinforcing steel bar (9) in the reinforced concrete bottom plate, the bottom reinforcing steel bar (8) and the upper reinforcing steel bar (9) are reinforcing steel bar net pieces horizontally arranged, and the water stop positioning mechanism arranged on the vertical water stop is clamped between an inner layer of vertical reinforcing steel bar net piece and an outer layer of vertical reinforcing steel bar net piece (10) in the shear wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283246.4U CN216007352U (en) | 2020-12-30 | 2020-12-30 | Steel sheet waterstop socket joint formula connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283246.4U CN216007352U (en) | 2020-12-30 | 2020-12-30 | Steel sheet waterstop socket joint formula connection structure |
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| Publication Number | Publication Date |
|---|---|
| CN216007352U true CN216007352U (en) | 2022-03-11 |
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| CN202023283246.4U Active CN216007352U (en) | 2020-12-30 | 2020-12-30 | Steel sheet waterstop socket joint formula connection structure |
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| CN (1) | CN216007352U (en) |
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- 2020-12-30 CN CN202023283246.4U patent/CN216007352U/en active Active
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