CN217460689U - Anti-floating anchor rod waterproof node - Google Patents
Anti-floating anchor rod waterproof node Download PDFInfo
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- CN217460689U CN217460689U CN202221612544.XU CN202221612544U CN217460689U CN 217460689 U CN217460689 U CN 217460689U CN 202221612544 U CN202221612544 U CN 202221612544U CN 217460689 U CN217460689 U CN 217460689U
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Abstract
The application relates to a waterproof node of anti-floating anchor rod, which is applied to the field of building construction. One anti-floating anchor rod waterproof node comprises a grouting body, anchoring body reinforcing steel bars and a waterproof plate assembly, wherein one ends of the anchoring body reinforcing steel bars are inserted into the grouting body along the length direction of the grouting body, the other ends of the anchoring body reinforcing steel bars extend out of the grouting body, the waterproof plate assembly is sleeved at one ends of the anchoring body reinforcing steel bars extending out of the grouting body, and the waterproof plate assembly abuts against the grouting body; including waterproof plate and step up the cap on the waterproof plate subassembly, waterproof plate overlaps and establishes anchor body reinforcing bar stretches out the one end of grout body just supports and pastes on the grout body, step up the cap cover and establish on the waterproof plate, will waterproof plate fixes on the anchor body reinforcing bar. This application has the unstable effect of improvement waterproofing membrane installation.
Description
Technical Field
The application relates to the technical field of building construction, in particular to an anti-floating anchor rod waterproof node.
Background
The anti-floating anchor rod is installed underground, the anchoring body steel bar is installed in the grouting body, the uplifting force of underground water is transmitted to the grouting body, the uplifting force is offset by the grouting body and the friction force between the surrounding pattern layers, the adverse effect of the buoyancy of underground water on the house building is finally eliminated, a waterproof coiled material is generally welded on the upper surface of the grouting body, the underground water is guaranteed not to permeate, and the welding is inconvenient and the welding precision is difficult to guarantee in the actual operation.
In the related technology, the waterproof coiled material is fixed through the fixed hoop, then the lock catch is provided with an internal thread through the lock catch, the two ends of the fixed hoop are provided with the semi-circular rods, the semi-circular rods are provided with external threads, the lock catch is matched with the two semi-circular rods, the fixed hoop is fastened through rotating the lock catch so as to clamp the steel bars of the anchoring body,
the structure of waterproof node is optimized, so that the waterproof roll is stably installed on the steel bar of the anchoring body.
In view of the above-mentioned related art, the inventors found that the following drawbacks exist: when the fixed hoop of artifical installation, fixed hoop receives the friction of artificial or building material easily and bumps to take place to warp, thereby lead to the clamp force decline of fixed hoop to the anchor body reinforcing bar, make waterproofing membrane installation unstable.
SUMMERY OF THE UTILITY MODEL
In order to improve the unstable problem of waterproofing membrane installation, this application provides an anti-floating anchor rod waterproof node.
First aspect, the application provides a waterproof node of anti-floating anchor rod adopts following technical scheme:
an anti-floating anchor rod waterproof node comprises a grouting body, anchoring body reinforcing steel bars and a waterproof plate assembly, wherein one ends of the anchoring body reinforcing steel bars are inserted into the grouting body along the length direction of the grouting body, the other ends of the anchoring body reinforcing steel bars extend out of the grouting body, the waterproof plate assembly is sleeved at one ends of the anchoring body reinforcing steel bars extending out of the grouting body, and the waterproof plate assembly abuts against the grouting body;
including waterproof plate and step up the cap on the waterproof plate subassembly, waterproof plate overlaps and establishes anchor body reinforcing bar stretches out the one end of grout body just supports and pastes on the grout body, step up the cap cover and establish on the waterproof plate, will waterproof plate fixes on the anchor body reinforcing bar.
Through adopting above-mentioned technical scheme, waterproof board spare cover is established on anchor body reinforcing bar for the groundwater that comes from permeating on the slip casting body is blockked, has improved the water-proof effects of anti-floating anchor rod, through rotating the clamping cap, makes the clamping cap drive waterproof plate and presss from both sides tight anchor body reinforcing bar, has improved waterproof assembly's stability.
Optionally, waterproof plate includes waterproof bottom plate and waterproof bushing, waterproof bottom plate support paste in the grout body, waterproof bushing locates waterproof bottom plate deviates from one side of grout body, the anchor body reinforcing bar runs through in proper order waterproof bottom plate and waterproof bushing, it establishes to step up the cap cover on the waterproof bushing.
Through adopting above-mentioned technical scheme, waterproof bottom plate supports pastes the surface at the slip casting body for groundwater is by waterproof bottom plate separation, can not permeate subaerially, steps up the cap and makes waterproof sleeve fix on anchor body reinforcing bar, has improved waterproof assembly's stability.
Optionally, the waterproof sleeve is conical, a clamping boss is arranged at one end, close to the waterproof bottom plate, of the waterproof sleeve, and a clamping groove is formed in the waterproof sleeve along the length direction.
Through adopting above-mentioned technical scheme, when the clamping sleeve pipe presss from both sides tightly, the one end that the clamping sleeve pipe was equipped with the groove that steps up receives the extrusion and makes the groove of stepping up be close to each other, makes the waterproof sleeve pipe can not produce the deformation when pressing from both sides tight anchor body reinforcing bar, has improved waterproof plate's life.
Optionally, a waterproof rubber pad is arranged between the waterproof sleeve and the anchoring body steel bar, and the waterproof rubber pad is sleeved on the anchoring body steel bar.
The jack that supplies anchor body reinforcing bar to pass is seted up to waterproof bottom plate and waterproof sleeve pipe, sets up waterproof rubber pad in the jack, and waterproof rubber pad cover is established on anchor body reinforcing bar, can effectually solve groundwater and permeate from the jack, has improved the waterproof nature of waterproof plate.
Optionally, the tightening cap includes a housing and a tightening sleeve for sleeving the anchoring body steel bar, the tightening sleeve is fixed on the housing and arranged along the length direction of the housing, an internal thread is arranged on the inner wall of the tightening sleeve, and an external thread matched with the internal thread is arranged on the outer wall of the waterproof sleeve.
Through adopting above-mentioned technical scheme, rotate the shell for step up the pipe box and be connected with waterproof pipe box, step up the pipe box and be conical, along with step up the rotation of pipe box, make waterproof pipe box inwards receive pressure, extrude anchor body reinforcing bar, improved waterproof board subassembly's stability.
Optionally, the clamping sleeve is far away from one end of the bottom of the shell is provided with a clamping groove, and the clamping groove is matched with the clamping boss.
Through adopting above-mentioned technical scheme, step up the sleeve pipe through threaded connection and waterproof sleeve pipe and carry out preliminary clamp tightly the back, continuously rotate and step up the sleeve pipe for joint boss joint on the waterproof sleeve pipe steps up the joint groove on the sleeve pipe, thereby avoided when step up sleeve pipe and waterproof sleeve pipe because vibrations in the building process or wipe and bump and make the screw thread not hard up, improved the stability of waterproof board subassembly.
Optionally, the tightening cap further comprises an insertion hole, the insertion hole is formed in the bottom of the tightening cap, a bolt is arranged in the insertion hole, and the bolt penetrates through the tightening cap and is in threaded connection with the waterproof bottom plate.
Through adopting above-mentioned technical scheme, after will step up the cap and install on waterproof plate, will step up cap and waterproof bottom plate through the bolt and link together in anchor body reinforcing bar length direction, improved waterproof plate subassembly's stability.
Optionally, the bolt includes screw rod and gasket, screw rod one end insert behind the patchhole with waterproof bottom plate threaded connection the shell with be equipped with the gasket between the screw rod head, the gasket cover is established on the screw rod.
Through adopting above-mentioned technical scheme, rotate the screw rod and make screw rod and waterproof bottom plate fixed, be equipped with the gasket between screw rod head and shell, reduced the wearing and tearing of shell, improved the stability of waterproof board subassembly.
In summary, the present application includes at least one of the following benefits:
1. the waterproof plate is sleeved on the steel bars of the anchoring body, so that underground water permeating from the grouting body is blocked, the waterproof effect of the anti-floating anchor rod is improved, the tightening cap is rotated, the tightening cap drives the waterproof plate to clamp the steel bars of the anchoring body, and the stability of the waterproof assembly is improved.
2. Waterproof bottom plate supports pastes the surface at the grout body for groundwater is by the separation of waterproof bottom plate, can not permeate subaerially, when the clamping sleeve pipe presss from both sides tightly, and the clamping sleeve pipe is equipped with the one end that adds the clamping groove and receives the extrusion to make and to add the clamping groove and be close to each other, makes waterproof sleeve pipe can not produce the deformation when pressing from both sides tight anchor body reinforcing bar, has improved the life of waterproof plate.
Drawings
Fig. 1 is a schematic structural view of a waterproof node of an anti-floating anchor rod in an embodiment of the application;
FIG. 2 is a schematic diagram of the internal structure of a flashing assembly according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a waterproof panel according to an embodiment of the present application;
FIG. 4 is a schematic structural diagram of a clamping cap in an embodiment of the present application;
FIG. 5 is a schematic structural diagram of a bolt in an embodiment of the present application;
in the figure: 1. grouting; 2. anchoring body reinforcing steel bars; 3. a flashing assembly; 31. a waterproof plate member; 311. a waterproof bottom plate; 312. a waterproof rubber pad; 313. a waterproof sleeve; 314. clamping the boss; 32. tightening the cap; 321. a housing; 322. clamping the sleeve; 33. a bolt; 331. a screw; 332. and (7) a gasket.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses waterproof node of anti-floating anchor rod. Referring to fig. 1, be equipped with anti-floating anchor on the concrete ground, anti-floating anchor includes slip casting 1, anchor body reinforcing bar 2 and waterproof board subassembly 3, and in 1 length direction vertical insertion slip casting 1 of anchor body reinforcing bar 2's one end was followed slip casting, 1 solidification back at the slip casting and slip casting 1 forms a whole, and slip casting 1 buries at concrete underground, and slip casting 1 is stretched out to the other end of anchor body reinforcing bar 2, waterproof board subassembly 3 cover is established on anchor body reinforcing bar 2 and one end supports slip casting 1, fixes waterproof board subassembly 3 on anchor body reinforcing bar 2 through the screw thread in succession.
Specifically, bury anti-floating anchor when pouring concrete, grout 1 on the anti-floating anchor buries below the concrete, 2 one end of anchor body reinforcing bar on the grout 1 stretches out concrete ground, install waterproof board subassembly 3 on the upper surface of grout 1, waterproof subassembly cover is established on anchor body reinforcing bar 2, and support 1 surface of grout, when groundwater infiltration advances on the grout 1, cut off by waterproof board subassembly 3, make it can not permeate the concrete subaerial, waterproof effect has been played.
Referring to fig. 2, one of the waterproof plate assemblies 3 on the anti-floating anchor rod comprises a waterproof plate 31 and a tightening cap 32 on the waterproof plate assembly 3, the anchoring body steel bar 2 extends out of one end of the grouting body 1, the waterproof plate 31 abuts against the grouting body 1, the tightening cap 32 is sleeved on the waterproof plate 31, and the tightening cap 32 is rotated to clamp the waterproof plate 31 through threads.
Specifically, waterproof plate 31 cover establish on anchor body reinforcing bar 2 its one side supports paste on the upper surface of grout 1, and the opposite side cover of waterproof plate 31 is equipped with the cap 32 that steps up, when removing waterproof plate 31 to the position that needs to be fixed, rotates the cap 32 that steps up for step up cap 32 extrusion waterproof plate 31, improved waterproof plate 31's stability.
Referring to fig. 2 and 3, the waterproof plate 31 includes a waterproof bottom plate 311, a waterproof sleeve 313 and a waterproof rubber pad 312, the waterproof sleeve 313 is welded on one side of the waterproof bottom plate 311, the anchor reinforcing steel bar 2 penetrates through the waterproof sleeve 313 and the waterproof bottom plate 311, the other side of the waterproof bottom plate 311 abuts against the grout 1, and a fastening groove is formed in a side wall of one side of the waterproof sleeve 313 away from the waterproof bottom plate 311. A waterproof rubber pad 312 is arranged between the waterproof sleeve 313 and the anchor steel bar 2, and the waterproof rubber pad 312 is sleeved on the anchor steel bar 2.
Referring to fig. 2 and 4, the tightening cap 32 includes a housing 321, a tightening sleeve 322 and an insertion hole, the housing 321 penetrates through the anchor steel bar 2 and is sleeved on the waterproof sleeve 313, the tightening sleeve 322 is welded on the housing 321 and is arranged along the length direction of the housing 321, the tightening sleeve 322 is provided with an internal thread and is integrally conical, and an external thread matched with the tightening sleeve 322 is arranged on the outer wall of the waterproof sleeve 313. The clamping groove is formed in the end, far away from the bottom of the shell 321, of the clamping sleeve 322, the clamping boss 314 is welded to the end, close to the grouting body 1, of the waterproof sleeve 313, and the clamping boss 314 is matched with the clamping groove. An insertion hole is formed in the bottom plate of the tightening cap 32 in the end face direction, a bolt 33 is installed in the insertion hole, and the bolt 33 penetrates the outer shell 321 to connect the outer shell 321 and the waterproof bottom plate 311.
Specifically, on the one hand, will tighten up cap 32 cover and establish on waterproof plate 31, tighten up the internal thread on the sleeve 322 and the external screw thread threaded connection on the waterproof sleeve 313, because it is conical to tighten up the sleeve, consequently at the in-process that rotates and tighten up, thereby can be gradual press from both sides tight waterproof sleeve 313 and make whole clamp anchor body reinforcing bar 2, but at the in-process of building construction, because the vibrations when the installation of building material, perhaps artifical mistake is bumped and can be leaded to the screw thread not hard up during, thereby make the clamp force between waterproof plate 31 and the anchor body reinforcing bar 2 reduce, consequently, after rotating certain degree of depth, the joint groove on the sleeve 322 of tightening up returns and the joint boss 314 on the waterproof sleeve 313 to the joint, thereby make and not hard up between cap 32 and the waterproof plate 31, the stability of waterproof board subassembly 3 has been improved. On the other hand, the tightening cap 32 is used to fix the waterproof board assembly 3, which is prone to wear the tightening cap 32, and the service life of the waterproof board assembly 3 is shortened, therefore, the insertion hole is installed in the tightening cap 32, the bolt 33 is installed in the insertion hole, after the tightening cap 32 and the waterproof board 31 are fitted, the bolt 33 is screwed again, so that the bolt 33 tightens the outer shell 321 and the waterproof bottom board 311, and finally the stability of the waterproof board assembly 3 is improved.
Referring to fig. 5, the bolt 33 includes a screw 331 and a washer 332, the screw 331 is inserted into the housing 321 through the insertion hole, the washer 332 is sleeved on the screw 331, one side of the washer 332 abuts against the head of the screw 331, the other side of the washer 332 abuts against the housing 321, and one end of the screw 331, which is far away from the head of the screw 331, is in threaded connection with the waterproof bottom plate 311.
Specifically, when the waterproof board assembly 3 needs to be tightened, the screw 331 is screwed, so that the screw 331 is connected with the waterproof bottom board 311, and the stability of the waterproof board assembly 3 is improved. The washer 332 on the screw 331 reduces wear on the housing 321 and increases the life of the housing 321.
After the anti-floating anchor rod is installed on the ground, the waterproof plate component 3 is arranged on the grouting body 1, the waterproof plate component 3 is sleeved on the anchoring body steel bar 2, the waterproof plate of the waterproof component is abutted against the upper surface of the grouting body 1, the waterproof plate 31 is connected with the waterproof sleeve 313, the clamping cap 32 penetrates through the anchoring body steel bar 2 to be connected with the waterproof sleeve 313, the clamping sleeve 322 is arranged inside the shell 321 of the clamping cap 32 along the length direction of the shell 321, the clamping sleeve 322 is conical, the inner wall of the clamping sleeve 322 is provided with an internal thread, the waterproof sleeve 313 is provided with an external thread matched with the clamping sleeve 322, one end of the clamping sleeve 322, which is far away from the bottom of the shell 321, one end of the waterproof sleeve 313, which is close to the grouting body 1, is provided with a clamping boss 314, in the installation process, the clamping cap 32 is rotated to enable the clamping cap 32 to be rotatably connected on the waterproof plate 31 and continuously clamp the waterproof plate 31 to enable the waterproof plate 31 to clamp the anchoring body steel bar 2, meanwhile, the shell 321 is provided with an insertion hole, the bolt 33 penetrates through the insertion hole to connect the shell 321 and the waterproof bottom plate 311, the tightening cap 32 and the waterproof plate 31 are more stably fixed, clamping of the waterproof plate assembly 3 on the anchor body steel bar 2 is finally completed, and stability of the waterproof plate assembly 3 is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The anti-floating anchor rod waterproof node comprises a grouting body (1), an anchoring body steel bar (2) and a waterproof plate assembly (3), wherein one end of the anchoring body steel bar (2) is inserted into the grouting body (1) along the length direction of the grouting body (1), the other end of the anchoring body steel bar (2) extends out of the grouting body (1), the waterproof plate assembly (3) is sleeved at one end, extending out of the grouting body (1), of the anchoring body steel bar (2), and the waterproof plate assembly (3) abuts against the grouting body (1);
the method is characterized in that: waterproof plate subassembly (3) are gone up including waterproof plate (31) and are add tight cap (32), waterproof plate (31) cover is established anchor body reinforcing bar (2) are stretched out the one end of grouting body (1) and support and paste on grouting body (1), add tight cap (32) cover and establish on waterproof plate (31), will waterproof plate (31) are fixed on anchor body reinforcing bar (2).
2. The waterproof node of anti-floating anchor rod according to claim 1, characterized in that: waterproof plate (31) include waterproof bottom plate (311) and waterproof sleeve pipe (313), waterproof bottom plate (311) paste in grout body (1), waterproof sleeve pipe (313) are located waterproof bottom plate (311) deviate from one side of grout body (1), anchor body reinforcing bar (2) run through in proper order waterproof bottom plate (311) and waterproof sleeve pipe (313), it establishes to tighten up cap (32) on waterproof sleeve pipe (313).
3. The anti-floating anchor rod waterproof node according to claim 2, characterized in that: waterproof sleeve pipe (313) are conical, waterproof sleeve pipe (313) are close to one of waterproof bottom plate (311) and serve and be equipped with joint boss (314), waterproof sleeve pipe (313) have seted up along length direction and have fastened the groove.
4. The anti-floating anchor rod waterproof node according to claim 2, characterized in that: waterproof rubber pad (312) are arranged between waterproof sleeve (313) and anchoring body reinforcing steel bars (2), and waterproof rubber pad (312) is sleeved on anchoring body reinforcing steel bars (2).
5. The waterproof node of anti-floating anchor rod according to claim 3, characterized in that: the tightening cap (32) comprises a shell (321) and a tightening sleeve (322) sleeved on the anchoring body steel bar (2), the tightening sleeve (322) is fixed on the shell (321) and arranged along the length direction of the shell (321), an internal thread is arranged on the inner wall of the tightening sleeve (322), and an external thread matched with the internal thread is arranged on the outer wall of the waterproof sleeve (313).
6. The waterproof node of anti-floating anchor rod according to claim 5, characterized in that: the clamping groove is formed in one end, far away from the bottom of the shell (321), of the clamping sleeve (322), and the clamping groove is matched with the clamping boss (314).
7. The waterproof node of anti-floating anchor rod according to claim 5, characterized in that: the tightening cap (32) further comprises an insertion hole, the insertion hole is formed in the bottom of the tightening cap (32), a bolt (33) is arranged in the insertion hole, and the bolt (33) penetrates through the tightening cap (32) and is in threaded connection with the waterproof bottom plate (311).
8. The waterproof node of anti-floating anchor rod according to claim 7, characterized in that: the bolt (33) comprises a screw rod (331) and a gasket (332), one end of the screw rod (331) is inserted into the insertion hole and then is in threaded connection with the waterproof bottom plate (311), the gasket (332) is arranged between the shell (321) and the head of the screw rod (331), and the gasket (332) is sleeved on the screw rod (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221612544.XU CN217460689U (en) | 2022-06-25 | 2022-06-25 | Anti-floating anchor rod waterproof node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221612544.XU CN217460689U (en) | 2022-06-25 | 2022-06-25 | Anti-floating anchor rod waterproof node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217460689U true CN217460689U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221612544.XU Active CN217460689U (en) | 2022-06-25 | 2022-06-25 | Anti-floating anchor rod waterproof node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217460689U (en) |
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2022
- 2022-06-25 CN CN202221612544.XU patent/CN217460689U/en active Active
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