CN113062619B - Outer wall curing means - Google Patents
Outer wall curing means Download PDFInfo
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- CN113062619B CN113062619B CN202110447316.5A CN202110447316A CN113062619B CN 113062619 B CN113062619 B CN 113062619B CN 202110447316 A CN202110447316 A CN 202110447316A CN 113062619 B CN113062619 B CN 113062619B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/246—Safety or protective measures preventing damage to building parts or finishing work during construction specially adapted for curing concrete in situ, e.g. by covering it with protective sheets
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- Mechanical Engineering (AREA)
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Abstract
The invention relates to a device for a building, and discloses an outer wall maintenance device which comprises a water main (1) arranged at the edge of the top of an outer wall, wherein a plurality of shunt pipes (2) which are arranged in parallel and extend downwards along the height direction of the outer wall are connected to the water main (1), and a plurality of spray valves (3) are uniformly arranged on the shunt pipes (2) along the length direction of the shunt pipes. According to the invention, the arrangement of the main water pipe (1) and the water distribution pipes (2) can realize the spraying maintenance of the external surface more widely, improve the maintenance efficiency, improve the maintenance effect and save the maintenance cost.
Description
Technical Field
The invention relates to a device for a building, in particular to an outer wall maintenance device.
Background
In building construction, the external vertical surface needs to be maintained in a water spraying mode after concrete is poured, and cracking of the concrete caused by heat is prevented.
The outer wall maintenance device in the prior art generally adopts a sprinkling truck for spraying, and the spraying mode cannot be used for maintaining the outer facade of a high-rise building; water is pumped by a high-pressure water pump to be sprayed to the wall, and the water flow impact force is large, so that the outer vertical surface of the wall is easily washed and damaged; and the manual standing scaffold is adopted for spraying maintenance, the mode has low efficiency and great potential safety hazard, and the maintenance can not be implemented after the scaffold is dismantled, so that a device capable of maintaining the outer vertical surface of the high-rise building is urgently needed to realize high-efficiency and high-quality outer wall maintenance.
Disclosure of Invention
The invention provides an outer wall maintenance device, aiming at the problems of outer wall maintenance in the prior art.
In order to solve the technical problem, the invention is solved by the following technical scheme:
the utility model provides an outer wall curing means, is connected with many shunt tubes that set up side by side and follow outer wall direction of height downwardly extending on the water main including setting up the water main in outer wall top edge, evenly is equipped with a plurality of valves that spray along fractional pipe length direction on the shunt tube. The arrangement of the main water pipe and the water distribution pipes can realize the spraying maintenance of the external surface, improve the maintenance efficiency, improve the maintenance effect and save the maintenance cost.
As preferred, the valve that sprays includes the base and installs the nozzle on the base, is equipped with the mounting groove that the bottom surface is half-circular arc recess form on the base, and one side relative with the bottom surface of mounting groove is equipped with fastening belt, and the base passes through fastening belt and the cooperation chucking of mounting groove bottom surface on the distributive pipe surface, still is equipped with on the base to be used for installing the nozzle and with the mounting hole of mounting groove intercommunication, the nozzle can pass the mounting hole and be connected with the distributive pipe. The installation of the spray valve on the water distribution pipe can be more stable due to the matching of the installation groove and the fastening belt.
Preferably, one side of the mounting groove, which is opposite to the bottom surface, is provided with a hanging rod which is oppositely arranged, and the hanging rod is axially arranged along the mounting groove in the length direction; the fastening belt comprises an elastic belt at the middle part and hanging lugs arranged at two ends of the elastic belt, and the fastening belt is hung on the hanging rod through the hanging lugs and connected to the base. The mounting means of fastening area can make the installation of whole spraying valve on the distributive pipe all very convenient with the dismantlement.
Preferably, the nozzle comprises a shell, one end of the shell is provided with a spray header, the other end of the shell is provided with a connecting column with an external thread on the outer surface, and a water passing channel for communicating the water distribution pipe with the spray header is arranged in the connecting column; the spliced pole inserts in the mounting hole and is equipped with the internal thread with spliced pole screw-thread fit on the internal surface of mounting hole, and the end of inserting of spliced pole is coaxial to be equipped with the saw ring that can carry out the cutting under rotary motion shunt canals, and the tip towards shunt canals of saw ring is equipped with the sawtooth.
The saw ring with the saw teeth is arranged on the spray valve to cut the water distribution pipe, so that the installation position of the spray valve on the water distribution pipe can be selected according to the actual needs on site, holes do not need to be preset on the water distribution pipe, and the whole maintenance device is more flexible to use and wider in application range.
Preferably, the connecting column is a stepped column comprising a connecting section and a mounting section, the connecting section is in threaded connection with the mounting hole, the outer diameter of the connecting section is larger than that of the mounting section, a sealing ring is arranged at a step between the connecting section and the mounting section, the outer surface of the saw ring is in clearance fit with the inner surface of the mounting hole, and the sealing ring can be pressed at the cutting edge of the water distribution pipe when the saw ring extends into the water distribution pipe. The form that sets up of sealing washer can make its better divide the water pipe upper cutting department to seal, guarantees the effective work of spraying the valve.
Preferably, the end part of the connecting column is provided with an installation plate for installing the saw ring, and the side wall of the installation section is provided with a water passing hole communicated with the water passing channel.
Preferably, the mounting plate middle part is equipped with the erection column with the coaxial setting of spliced pole, and the saw ring cover is established on the erection column and can be followed the erection column axial motion, is equipped with along the axial on the erection column lateral wall and carries out the rectangular spacing groove of circumference spacing to the saw ring, is equipped with on the saw ring to go into rectangular spacing inslot and can follow the gliding stopper of rectangular spacing groove.
Preferably, a saw ring spring is sleeved on the mounting column, one end of the saw ring spring abuts against the mounting plate, and the other end of the saw ring spring abuts against the saw ring; the tip of erection column still is fixed with the spacing ring, and the saw ring can support tightly on the outer terminal surface of spacing ring under the effect of saw ring spring. The installation mode of the saw ring on the connecting column can enable the saw ring to be buffered when applying force to the water distribution pipe, abrasion is reduced, and meanwhile, the elastic force of the saw ring spring can further enhance the cutting effect of the sawteeth.
Preferably, the inside of erection column is equipped with the spring groove and sets up in the spring groove and can follow the gliding thimble of spring groove axial, and the limiting plate is established to the tip of spacing ring, and the middle part of limiting plate is equipped with the through-hole that supplies the thimble to pass and the diameter is less than ann spring groove diameter, and the tip that is located the spring groove of thimble is equipped with the flange portion, and the spring inslot is equipped with the flange portion supports the thimble spring of tight on the limiting plate. The waste material that is cut off on the distributive pipe can be pushed into in the distributive pipe by the setting of thimble to the collection of the waste material of being convenient for can also further strengthen the cutting efficiency of distributive pipe simultaneously, makes the better follow of waste material break away from on the distributive pipe.
Preferably, the end part of the water diversion pipe far away from the water main is provided with a detachable water pipe plug. The setting of detachable water pipe end cap can realize the quick discharge of the inside foreign matter of water distribution pipe, realize the quick collection of water distribution pipe cutting waste material.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention.
Fig. 2 is a schematic view of the structure of the shower valve of fig. 1.
Fig. 3 is a cross-sectional view of fig. 2.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a schematic structural view of the housing portion of the shower of fig. 2.
Fig. 6 is a schematic view of the structure of the saw ring of fig. 2.
Fig. 7 is a schematic view of a fastening strap configuration in a shower valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
An outer wall maintenance device is shown in figures 1-7 and comprises a water main 1 arranged at the edge of the top of an outer wall, wherein a plurality of shunt pipes 2 which are arranged in parallel and extend downwards along the height direction of the outer wall are connected to the water main 1, and a plurality of spray valves 3 are uniformly arranged on the shunt pipes 2 along the length direction of the shunt pipes.
In this embodiment, the water main 1 is set to be a plurality of end-to-end pipes, and is respectively fixed at the edge of each outer vertical surface of a building when in use, and then the water diversion pipes 2 extend downwards along the outer vertical surfaces, and the water diversion pipes 2 with enough length are used to spray the whole outer vertical surfaces. Spray the maintenance through this kind of mode to the facade and can have wider face that sprays, and facade everywhere can spray almost simultaneously, and efficiency is very high, and the degree of consistency that sprays also can keep basic unanimity, need not too much artifical the participation moreover, practices thrift the cost.
Spray valve 3 in this embodiment includes base 301 and installs nozzle 302 on base 301, be equipped with the mounting groove 303 that the bottom surface is half-circular arc recess form on base 301, one side relative with the bottom surface of mounting groove 303 is equipped with fastening belt 304, base 301 passes through fastening belt 304 and the cooperation chucking of mounting groove 303 bottom surface on distributive pipe 2 surface, still be equipped with on the base 301 and be used for installing nozzle 302 and with the mounting hole 305 of mounting groove 303 intercommunication, nozzle 302 can pass mounting hole 305 and be connected with distributive pipe 2. The side, opposite to the bottom surface, of the mounting groove 303 is provided with a hanging rod 306 which is oppositely arranged, and the hanging rod 306 is axially arranged along the mounting groove 303 in the length direction; the fastening band 304 includes an elastic band 307 at the middle portion and hanging ears 308 disposed at both ends of the elastic band 307, and the fastening band 304 is connected to the base 301 by hanging the hanging ears 308 on the hanging rod 306.
When the spray valve 3 is installed, the spray valve is clamped on the outer surface of the water diversion pipe 2 through the installation groove 303 on the base 301 of the spray valve and then is fastened through the fastening belt 304, and the spray valve 3 and the water diversion pipe 2 can be connected very stably in the mode; the fastening belt 304 adopts a hanging mode that the hanging lugs 308 are matched with the hanging rods 306, so that the spray valve 3 is very convenient to install and detach on the water distribution pipe 2.
In this embodiment, the nozzle 302 includes a housing 309, one end of the housing 309 is provided with a shower head 310, the other end of the housing 309 is provided with a connecting column 311 with an external thread on the outer surface, and a water passage 318 for communicating the water distribution pipe 2 and the shower head 310 is arranged in the connecting column 311; the connecting column 311 is inserted into the mounting hole 305, an inner thread which is in threaded fit with the connecting column 311 is arranged on the inner surface of the mounting hole 305, a saw ring 312 which can cut the water distribution pipe 2 under the rotation motion is coaxially arranged at the inserting end of the connecting column 311, and sawteeth 313 are arranged at the end, facing the water distribution pipe 2, of the saw ring 312.
The connecting column 311 is a stepped column including a connecting section 314 and an installation section 315, the connecting section 314 is in threaded connection with the installation hole 305, the outer diameter of the connecting section 314 is larger than that of the installation section 315, a sealing ring 316 is arranged at a step between the connecting section 314 and the installation section 315, the outer surface of the saw ring 312 is in clearance fit with the inner surface of the installation hole 305, and the sealing ring 316 can be pressed on the cutting edge of the water distribution pipe 2 when the saw ring 312 extends into the water distribution pipe 2.
The arbitrary position at distributive pipe 2 can be installed according to actual need to spray valve 3 in this embodiment, need not to predetermine the hole on distributive pipe 2 and realize the logical water of spray valve 3, but selects to install spray valve 3 in the place that needs according to the actual need of the outer facade of required maintenance, then trompil through the structure of spray valve 3 itself, and it has better flexibility and makes higher adaptability, and concrete mode of operation is as follows:
spray valve 3 through mounting groove 303 with fastening area 304's cooperation install the back on distributive pipe 2, rotate nozzle 302 for spliced pole 311 rotation and towards distributive pipe 2 direction motion in mounting hole 305, install saw ring 312 at spliced pole 311 tip at this moment and also rotate along with spliced pole 311, the cutting to distributive pipe 2 is then gone into in 2 surfaces of distributive pipe to the sawtooth 313 application of force, realizes the intercommunication between distributive pipe 2 and the nozzle 302. In order to achieve the sealing performance at the cutting position, the connecting column 311 is designed to be stepped, and the sealing ring 316 is arranged at the stepped position, while the outer diameter of the saw ring 312 is almost equal to the outer diameter of the connecting section 314 on the connecting column 311, so that the diameter of the cut hole is almost equal to the diameter of the sealing ring 316. When the actual sealing is performed, the saw ring 312 is inserted into the water distribution pipe 2 after the cutting is completed until the lower surface of the sealing ring 316 abuts against the cutting edge of the water distribution pipe 2, so that the sealing between the water distribution pipe 2 and the inner walls of the mounting groove 303 and the mounting hole 305 is realized, and the effective work of the spray valve 3 is ensured.
In order to realize the better cutting effect of the saw ring 312 to the water dividing pipe 2 in this embodiment, the following structure is further provided:
the end of the connecting column 311 is provided with a mounting plate 317 for mounting the saw ring 312 and the side wall of the mounting section 315 is provided with a water through hole 319 communicated with the water through channel 318. The mounting panel 317 middle part is equipped with the erection column 320 with the coaxial setting of spliced pole 311, and saw ring 312 cover is established on erection column 320 and can be followed the axial motion of erection column 320, is equipped with along the axial on the erection column 320 lateral wall and carries out the rectangular spacing groove 321 that circumference is spacing to saw ring 312, is equipped with on the saw ring 312 to block into rectangular spacing inslot 321 and can follow the gliding stopper 322 of rectangular spacing groove 321. A saw ring spring 323 is sleeved on the mounting post 320, one end of the spring abuts against the mounting plate 317, and the other end of the spring abuts against the saw ring 312; the end of the mounting post 320 is also secured to a stop ring 324, and the saw ring 312 can be urged against the outer end surface of the stop ring 324 by a saw ring spring 323.
In this embodiment, a spring groove 325 and a thimble 326 disposed in the spring groove 325 and capable of sliding axially along the spring groove 325 are disposed inside the mounting post 320, a limiting plate 327 is disposed at an end of the limiting ring 324, a through hole through which the thimble 326 passes and having a diameter smaller than that of the spring groove 325 is disposed in a middle of the limiting plate 327, a flange portion 328 is disposed at an end of the thimble 326 located in the spring groove 325, a thimble spring 329 is disposed in the spring groove 325, and the flange portion 328 abuts against the limiting plate 327, and a detachable water pipe plug is disposed at an end of the water dividing pipe 2 away from the water main 1.
Along with spliced pole 311 moves towards distributive pipe 2 for saw ring 312 cuts distributive pipe 2, thimble 326 also moves towards distributive pipe 2, thimble 326 can push into inside distributive pipe 2 the waste material after cutting on distributive pipe 2 when saw ring 312 accomplishes or is about to accomplish the cutting, the waste material is pushed into inside back whole the distributive pipe 2 and falls to distributive pipe 2 tip, can realize the high-efficient collection to the waste material through dismantling the water pipe end cap of distributive pipe 2 tip, also can avoid the waste material to block up distributive pipe 2 delivery port in distributive pipe 2 simultaneously.
In summary, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.
Claims (8)
1. The utility model provides an outer wall curing means, is including setting up in water main (1) of outer wall top edge, its characterized in that: a plurality of shunt pipes (2) which are arranged in parallel and extend downwards along the height direction of the outer wall are connected to the water main (1), and a plurality of spray valves (3) are uniformly arranged on the shunt pipes (2) along the length direction of the shunt pipes;
the spray valve (3) comprises a base (301) and a nozzle (302) installed on the base (301), a mounting groove (303) with a semicircular arc groove-shaped bottom surface is formed in the base (301), a fastening belt (304) is arranged on one side, opposite to the bottom surface, of the mounting groove (303), the base (301) is tightly clamped on the outer surface of the water distribution pipe (2) through the matching of the fastening belt (304) and the bottom surface of the mounting groove (303), a mounting hole (305) which is used for installing the nozzle (302) and communicated with the mounting groove (303) is further formed in the base (301), and the nozzle (302) can penetrate through the mounting hole (305) to be connected with the water distribution pipe (2);
the nozzle (302) comprises a shell (309), one end of the shell (309) is provided with a spray header (310), the other end of the shell (309) is provided with a connecting column (311) with external threads on the outer surface, and a water passing channel (318) for communicating the water distribution pipe (2) with the spray header (310) is arranged in the connecting column (311); the connecting column (311) is inserted into the mounting hole (305), the inner surface of the mounting hole (305) is provided with an internal thread matched with the connecting column (311) in a threaded mode, the inserting end of the connecting column (311) is coaxially provided with a saw ring (312) capable of cutting the water distribution pipe (2) under the rotary motion, and the end portion, facing the water distribution pipe (2), of the saw ring (312) is provided with saw teeth (313).
2. An exterior wall maintenance device according to claim 1, wherein: one side of the mounting groove (303) opposite to the bottom surface is provided with oppositely arranged hanging rods (306), and the hanging rods (306) are axially arranged along the mounting groove (303) in the length direction; the fastening belt (304) comprises an elastic belt (307) in the middle and hanging lugs (308) arranged at two ends of the elastic belt (307), and the fastening belt (304) is hung on the hanging rod (306) through the hanging lugs (308) and is connected to the base (301).
3. An exterior wall maintenance device according to claim 1, wherein: spliced pole (311) is the ladder post including linkage segment (314) and installing segment (315), the external diameter of linkage segment (314) and mounting hole (305) threaded connection and linkage segment (314) is greater than the external diameter of installing segment (315), ladder department between linkage segment (314) and installing segment (315) is equipped with sealing washer (316), clearance fit between the surface of saw ring (312) and the internal surface of mounting hole (305), sealing washer (316) can compress tightly at the cutting edge of distributive pipe (2) when saw ring (312) stretches into distributive pipe (2).
4. An exterior wall maintenance device according to claim 3, wherein: the end part of the connecting column (311) is provided with an installing plate (317) for installing the saw ring (312) and the side wall of the installing section (315) is provided with a water passing hole (319) communicated with the water passing channel (318).
5. An exterior wall maintenance device according to claim 4, wherein: mounting panel (317) middle part is equipped with erection column (320) with the coaxial setting of spliced pole (311), saw ring (312) cover is established on erection column (320) and can be followed erection column (320) axial motion, be equipped with along the axial on erection column (320) lateral wall and carry out spacing rectangular spacing groove (321) of circumference to saw ring (312), be equipped with on saw ring (312) to go into in rectangular spacing groove (321) and can follow gliding stopper (322) of rectangular spacing groove (321).
6. An exterior wall maintenance device according to claim 5, wherein: a saw ring spring (323) is sleeved on the mounting column (320), one end of the saw ring spring (323) abuts against the mounting plate (317), and the other end of the saw ring spring (323) abuts against the saw ring (312); the end part of the mounting column (320) is also fixed with a limiting ring (324), and the saw ring (312) can be tightly propped against the outer end face of the limiting ring (324) under the action of a saw ring spring (323).
7. An exterior wall maintenance device according to claim 6, wherein: the inside of erection column (320) is equipped with spring groove (325) and sets up in spring groove (325) and can follow spring groove (325) axial slip's thimble (326), limiting plate (327) are established to the tip of spacing ring (324), the middle part of limiting plate (327) is equipped with the through-hole that supplies thimble (326) to pass and the diameter to be less than spring groove (325) diameter, the tip that is located spring groove (325) of thimble (326) is equipped with flange portion (328), be equipped with in spring groove (325) with flange portion (328) support thimble spring (329) tightly on limiting plate (327).
8. An exterior wall maintenance device according to claim 7, wherein: the end part of the water dividing pipe (2) far away from the water main (1) is provided with a detachable water pipe plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110447316.5A CN113062619B (en) | 2021-04-25 | 2021-04-25 | Outer wall curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110447316.5A CN113062619B (en) | 2021-04-25 | 2021-04-25 | Outer wall curing means |
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| Publication Number | Publication Date |
|---|---|
| CN113062619A CN113062619A (en) | 2021-07-02 |
| CN113062619B true CN113062619B (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110447316.5A Active CN113062619B (en) | 2021-04-25 | 2021-04-25 | Outer wall curing means |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208826727U (en) * | 2018-10-10 | 2019-05-07 | 浙江省东阳市荣盛橡塑制品有限公司 | A kind of drainpipe cutter device |
| KR102115027B1 (en) * | 2020-01-28 | 2020-05-25 | 탁용녀 | Watering system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0650465A (en) * | 1991-09-19 | 1994-02-22 | Pub Works Res Inst Ministry Of Constr | Process of attaching branch pipe to underground main pipe |
| JP2006255868A (en) * | 2005-03-18 | 2006-09-28 | Sekisui Chem Co Ltd | Resin pipe boring tool |
| JP5178091B2 (en) * | 2007-08-22 | 2013-04-10 | クボタシーアイ株式会社 | Branch joint and sprinkler |
| CN205688824U (en) * | 2016-06-22 | 2016-11-16 | 中冶建工集团有限公司 | Skyscraper concrete exterior wall curing system |
| CN106172374B (en) * | 2016-07-19 | 2019-10-11 | 山东山大附属生殖医院有限公司 | Rotation materials cryogenic vial |
| CN209230993U (en) * | 2018-10-23 | 2019-08-09 | 天津市大洋饲料有限公司 | Ensiling drilling well type sampler |
| CN211762383U (en) * | 2019-12-09 | 2020-10-27 | 中交第一航务工程局有限公司 | Automatic spraying maintenance system for caisson |
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2021
- 2021-04-25 CN CN202110447316.5A patent/CN113062619B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208826727U (en) * | 2018-10-10 | 2019-05-07 | 浙江省东阳市荣盛橡塑制品有限公司 | A kind of drainpipe cutter device |
| KR102115027B1 (en) * | 2020-01-28 | 2020-05-25 | 탁용녀 | Watering system |
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