阅读说明：本技术 一种外墙套管的防渗漏装置 (Anti-leakage device for outer wall sleeve ) 是由 粟宇杰 吴奇林 金宵 邹全 于 2021-08-20 设计创作，主要内容包括：本发明提供了一种外墙套管的防渗漏装置,包括：安装杆、安装柱、抵紧组件以及封堵头,安装柱的端部凹陷形成滑槽,安装杆的端部设置有插杆,插杆滑动地设置在滑槽内,安装柱上设置有用于将插杆锁紧在滑槽内的锁紧组件,抵紧组件设置在安装杆背离安装柱的一端,抵紧组件用于抵紧在墙体的内侧壁,封堵头通过安装组件可拆卸地设置在安装柱背离安装杆一端的端部,封堵头用于从墙体的外侧将外墙套管封堵,解决了现有技术中存在的不便于对外墙预留的外墙套管进行封堵的问题。(The invention provides an anti-leakage device of an outer wall sleeve, which comprises: the utility model discloses an installation pole, the erection column, support tight subassembly and shutoff head, the sunken spout that forms of tip of erection column, the tip of installation pole is provided with the inserted bar, the inserted bar sets up in the spout with sliding, be provided with on the erection column and be used for locking the locking Assembly of inserted bar in the spout, support the one end that tight subassembly set up and deviate from the erection column at the erection column, support tight subassembly and be used for supporting the inside wall tightly at the wall body, the shutoff head sets up the tip that deviates from installation pole one end at the erection column through installation subassembly detachably, the shutoff head is used for following the outside of wall body and carries out the shutoff with the outer wall sleeve pipe, the problem that exists in the prior art be not convenient for carry out the shutoff to the outer wall sleeve pipe of outer wall reservation is solved.)

1. An anti-leakage device for an outer wall sleeve, comprising: installation pole (3), erection column (4), support tight subassembly and shutoff head (6), the sunken spout that forms of tip of erection column (4), the tip of installation pole (3) is provided with inserted bar (5), inserted bar (5) set up in the spout with sliding, be provided with the locking Assembly who is used for locking inserted bar (5) in the spout on erection column (4), support the one end that tight subassembly set up and deviate from erection column (4) in erection column (3), support tight subassembly and be used for supporting tightly the inside wall in wall body (2), shutoff head (6) set up the tip that deviates from erection column (3) one end in erection column (4) through installation subassembly detachably, shutoff head (6) are used for following the outside of wall body (2) with outer wall sleeve pipe (1) shutoff.

2. The anti-leakage device for the outer wall casing according to claim 1, wherein the plugging head (6) is conical, the plugging head (6) is made of rubber material, the small end of the plugging head (6) is inserted into the outer wall casing (1), and the plugging head (6) is tightly attached to the inner wall of the outer wall casing (1).

3. The leakage prevention device for external wall sleeves as claimed in claim 2, wherein said abutting assembly comprises: mounting panel (7) and connection piece (8), mounting panel (7) are two, two mounting panels (7) are respectively through the bolt fastening on the both sides wall of installation pole (3), connection piece (8) are two, two connection pieces (8) set up the one end that deviates from erection column (4) in two mounting panels (7) through connecting strip (9) respectively, connecting strip (9) adopt elastic rubber material to make, each connection piece (8) all are provided with torsional spring (10) with the junction of mounting panel (7), connection piece (8) keep with mounting panel (7) level under the elasticity of torsional spring (10).

4. An outer wall casing leakage-proof device as claimed in claim 3, wherein each connecting sheet (8) is provided with a layer of protective pad (11) on its side wall near the mounting plate (7).

5. The leakage prevention device for exterior wall sleeves as claimed in any one of claims 1 to 4, wherein said locking assembly comprises: an installation section of thick bamboo (12) and chucking spare, the tip at erection column (4) is established in installation section of thick bamboo (12) cover, installation section of thick bamboo (12) can be dismantled with erection column (4) through the screw and be connected, be provided with a plurality of constant head tanks (14) on the lateral wall of inserted bar (5) uniformly, the inner wall that installation section of thick bamboo (12) and erection column (4) hug closely is provided with mounting groove (13), chucking spare sets up in mounting groove (13), chucking spare is used for locking inserted bar (5) in the spout with constant head tank (14) cooperation.

6. The leakage prevention device for exterior wall sleeves of claim 5, wherein said retainer comprises: pull rod (18), locating pin (16) and first spring (17), be provided with on the lateral wall of erection column (4) tip and spout and mounting groove (13) the groove of dismantling (15) that all communicate, locating pin (16) set up in mounting groove (13) with sliding, first spring (17) also set up in mounting groove (13), locating pin (16) pass under the elasticity of first spring (17) dismantle in groove (15) insert locating slot (14) on inserted bar (5), the one end of pull rod (18) and locating pin (16) deviate from the one end fixed connection of inserted bar (5), the vertical installation section of thick bamboo (12) of wearing out of the other end of pull rod (18), pull rod (18) and installation section of thick bamboo (12) sliding connection.

7. The exterior wall sleeve leak-proof device as recited in claim 6, wherein said mounting assembly comprises: the connecting rod (20) horizontally penetrates through the blocking head (6), the connecting rod (20) is connected with the blocking head (6) in a sliding mode, one end of the second spring (19) is fixedly connected with the end portion of the mounting column (4), the other end of the second spring (19) is fixedly connected with one end of the connecting rod (20), and the other end of the connecting rod (20) is locked with the blocking head (6) through a nut (21).

8. The exterior wall sleeve leak-proof device as recited in claim 6, wherein said mounting assembly comprises: the mounting post comprises a screw rod (24) and a fixing shaft (25), an adjusting groove (23) is formed in the end portion, deviating from the mounting rod (3), of the mounting post (4), the fixing shaft (25) penetrates through the blocking head (6), the fixing shaft (25) is fixedly connected with the blocking head (6), the screw rod (24) is fixed at the end portion, close to the small end of the blocking head (6), of the fixing shaft (25), the screw rod (24) is inserted into the adjusting groove (23), the screw rod (24) is in threaded connection with the adjusting groove (23), and a handle (26) is further arranged at one end, deviating from the screw rod (24), of the fixing shaft (25).

Technical Field

The invention relates to the technical field of building construction equipment, in particular to an anti-leakage device of an outer wall sleeve.

Background

The holes left after the outer wall sleeves of the construction site are embedded easily cause that water outside the wall permeates indoors, particularly, precipitation in rainy seasons is more, and the water seepage of a basement caused by the outer wall sleeves easily causes economic loss. And before the outer wall sleeve pipe is not installed with a pipeline or laid with a cable, the traditional plugging mode is plugging mud filling type plugging or blind plate plugging, rainwater accumulated by the outer wall is easy to impact and damage, plugging is not tight, the anti-leakage effect is poor, the operation difficulty is high, and the time cost and the labor cost are high.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides an anti-leakage device for an outer wall sleeve, which solves the problem that the outer wall sleeve reserved on an outer wall is inconvenient to block in the prior art.

According to an embodiment of the present invention, an anti-leakage device for an exterior wall bushing includes: the installation pole, the erection column, support tight subassembly and shutoff head, the sunken spout that forms of tip of erection column, the tip of installation pole is provided with the inserted bar, the inserted bar sets up in the spout with sliding, be provided with on the erection column and be used for locking the locking Assembly of inserted bar in the spout, support the one end that tight subassembly set up and deviate from the erection column at the installation pole, support tight subassembly and be used for supporting the inside wall tightly at the wall body, the shutoff head sets up the tip that deviates from installation pole one end at the erection column through installation subassembly detachably, the shutoff head is used for following the outside of wall body with the outer wall sleeve pipe shutoff.

Compared with the prior art, the invention has the following beneficial effects: the inserted bar at the end part of the mounting bar is arranged in the sliding groove in a sliding manner, so that the length of the inserted bar extending out of the sliding groove can be reasonably adjusted according to the length of the outer wall sleeve, and then the inserted bar is locked by the locking assembly, so that the leakage-proof device can adapt to outer wall sleeves with different lengths for plugging and prevent rainwater from permeating into the inner side of a wall body; when the anti-leakage device is used, the outer wall sleeve is plugged from the outer side of the wall body at first, then the length of the inserting rod extending out of the sliding groove is adjusted, the abutting component located at the end part of the installing rod abuts against the inner side wall of the wall body, so that the sealing head is kept in a state that the outer wall sleeve is sealed, the outer wall sleeve can be plugged quickly through the anti-leakage device, and the sealing performance is good.

Preferably, the plugging head is conical, the plugging head is made of rubber materials, the small end of the plugging head is inserted into the outer wall sleeve, and the plugging head is tightly attached to the inner wall of the outer wall sleeve.

Further, the abutting assembly comprises: the mounting plate and the connection piece, the mounting panel is two, two mounting panels pass through the bolt fastening respectively on the both sides wall of installation pole, the connection piece is two, two connection pieces set up the one end that deviates from the erection column at two mounting panels through the connecting strip respectively, the connecting strip adopts elastic rubber materials to make, each connection piece all is provided with the torsional spring with the junction of mounting panel, the connection piece keeps with the mounting panel level under the elasticity of torsional spring.

Preferably, a layer of protective pad is arranged on the side wall, close to the mounting plate, of each connecting sheet.

Further, the locking assembly includes: the installation cylinder is sleeved at the end of the installation column, the installation cylinder is detachably connected with the installation column through a screw, a plurality of positioning grooves are uniformly formed in the side wall of the inserted bar, the inner wall of the installation cylinder, which is tightly attached to the installation column, is provided with an installation groove, the clamping piece is arranged in the installation groove, and the clamping piece is used for locking the inserted bar in the sliding groove in cooperation with the positioning grooves.

Further, the retainer includes: the pull rod, locating pin and first spring are provided with the groove of dismantling that all communicates with spout and mounting groove on the lateral wall of erection column tip, and the locating pin sets up in the mounting groove with sliding, and first spring also sets up in the mounting groove, and in the locating pin passed the constant head tank that the groove inserted on the inserted bar of dismantling under the elasticity of first spring, the one end of pull rod and the one end fixed connection that the locating pin deviates from the inserted bar, the other end of pull rod is vertical wears out an installation section of thick bamboo, pull rod and an installation section of thick bamboo sliding connection.

As an embodiment, the mounting assembly comprises: the connecting rod horizontally penetrates through the plugging head, the connecting rod is in sliding connection with the plugging head, one end of the second spring is fixedly connected with the end part of the mounting column, the other end of the second spring is fixedly connected with one end of the connecting rod, and the other end of the connecting rod is locked with the plugging head through a nut.

As another embodiment, a mounting assembly includes: the end part of the mounting column, which deviates from the mounting rod, is provided with an adjusting groove, the fixing shaft penetrates through the blocking head and is fixedly connected with the blocking head, the screw rod is fixed at the end part of the fixing shaft, which is close to the small end of the blocking head, the screw rod is inserted into the adjusting groove and is in threaded connection with the adjusting groove, and a handle is further arranged at one end of the fixing shaft, which deviates from the screw rod.

Drawings

Fig. 1 is a schematic view of an installation structure of a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic view of an installation structure of the second embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a second embodiment of the present invention.

In the above drawings: 1. an outer wall sleeve; 2. a wall body; 3. mounting a rod; 4. mounting a column; 5. inserting a rod; 6. plugging a plug; 7. mounting a plate; 8. connecting sheets; 9. a connecting strip; 10. a torsion spring; 11. a protective pad; 12. mounting the cylinder; 13. mounting grooves; 14. positioning a groove; 15. disassembling the groove; 16. positioning pins; 17. a first spring; 18. a pull rod; 19. a second spring; 20. a connecting rod; 21. a nut; 22. a gasket; 23. an adjustment groove; 24. a screw; 25. a fixed shaft; 26. a handle.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

As shown in fig. 1 and fig. 2, an embodiment of the present invention provides an anti-leakage device for an exterior wall sleeve, including: installation pole 3, erection column 4, support tight subassembly and shutoff head 6, the sunken spout that forms of tip of erection column 4, the tip of installation pole 3 is provided with inserted bar 5, inserted bar 5 sets up in the spout with sliding, be provided with the locking Assembly who is used for locking inserted bar 5 in the spout on the erection column 4, support the one end that tight subassembly setting deviates from erection column 4 at installation pole 3, support tight subassembly and be used for supporting tightly at the inside wall of wall body 2, shutoff head 6 sets up the tip that deviates from installation pole 3 one end at erection column 4 through installation subassembly detachably, shutoff head 6 is used for following the outside of wall body 2 with outer wall sleeve 1 shutoff.

The inserted bar 5 at the end part of the mounting bar 3 is arranged in the sliding groove in a sliding manner, so that the length of the inserted bar 5 extending out of the sliding groove can be reasonably adjusted according to the length of the outer wall sleeve 1, and then the inserted bar 5 is locked by the locking assembly, so that the leakage-proof device can adapt to the outer wall sleeves 1 with different lengths to be plugged, and rainwater is prevented from permeating into the inner side of the wall body 2; when using, at first with the one end of shutoff head 6 from the outside of wall body 2 with outer wall sleeve pipe 1 shutoff, then adjust the length that inserted bar 5 stretches out the spout again, make the tight subassembly that supports that is located the 3 tip of installation pole support tightly on the inside wall of wall body 2 to keep shutoff head 6 with outer wall sleeve pipe 1 confined state, can be quick through this leak protection device realize carrying out the shutoff to outer wall sleeve pipe 1, and the leakproofness is good.

Further, as shown in fig. 1, in order to improve the plugging effect of the plugging head 6, the plugging head 6 is designed to be conical, the plugging head 6 is made of rubber material, the small end of the plugging head 6 is inserted into the outer wall casing 1, and the plugging head 6 is tightly attached to the inner wall of the outer wall casing 1.

Specifically, as shown in fig. 2, the tightening assembly includes: mounting panel 7 and connection piece 8, mounting panel 7 is two, two mounting panels 7 are respectively through the bolt fastening on the both sides wall of installation pole 3, connection piece 8 is two, two connection pieces 8 set up the one end that deviates from erection column 4 at two mounting panels 7 through connecting strip 9 respectively, connecting strip 9 adopts elastic rubber materials to make, each connection piece 8 all is provided with torsional spring 10 with the junction of mounting panel 7, connection piece 8 keeps and mounting panel 7 level under torsional spring 10's elasticity. When the protective device is used, one end of the mounting rod 3 slightly extends out of the outer wall sleeve 1, then the connecting piece 8 is rotated to enable the connecting piece 8 and the mounting plate 7 to be kept in a vertical state, then the connecting piece 8 is released, the connecting piece 8 is tightly attached to the inner side wall of the wall body 2 under the elastic force of the torsion spring 10, and meanwhile, a layer of protective pad 11 is arranged on the side wall, close to the mounting plate 7, of each connecting piece 8 for protecting the wall body 2.

As shown in fig. 2 and 3, the locking assembly includes: installation cylinder 12 and chucking spare, installation cylinder 12 cover is established at the tip of erection column 4, and installation cylinder 12 passes through the screw and can dismantle with erection column 4 and be connected, is provided with a plurality of constant head tanks 14 on the lateral wall of inserted bar 5 uniformly, and the inner wall that installation cylinder 12 and erection column 4 hug closely is provided with mounting groove 13, and chucking spare sets up in mounting groove 13, and chucking spare is used for locking inserted bar 5 in the spout with the constant head tank 14 cooperation. The chucking member includes: pull rod 18, locating pin 16 and first spring 17, be provided with on the lateral wall of the 4 tip of erection column and the equal dismantlement groove 15 that communicates of spout and mounting groove 13, locating pin 16 sets up in mounting groove 13 with sliding, first spring 17 also sets up in mounting groove 13, locating pin 16 passes the constant head tank 14 that dismantlement groove 15 inserted on the inserted bar 5 under first spring 17's elasticity in, the one end of pull rod 18 deviates from the one end fixed connection of inserted bar 5 with locating pin 16, the installation section of thick bamboo 12 is vertically worn out to the other end of pull rod 18, pull rod 18 and installation section of thick bamboo 12 sliding connection.

The working principle of the specific locking assembly is as follows: when the length of the inserted link 5 extending out of the chute needs to be adjusted, the pull rod 18 is pulled to pull the positioning pin 16 out of the positioning groove 14 of the inserted link 5, then the inserted link 5 can be pushed to slide in the chute, and the length of the inserted link 5 extending out of the chute is adjusted, after the adjustment is finished, the inserted link 5 is finely adjusted to slide in the chute, so that the positioning pin 16 is aligned with the positioning groove 14 on the inserted link 5, and finally the pull rod 18 is released to enable the positioning pin 16 to be sprung into the positioning groove 14 aligned with the positioning pin 16 by the first spring 17, so that the inserted link 5 is fixed; the further mounting cylinder 12 is detachably connected with the mounting column 4 through screws, so that the mounting cylinder 12 can be conveniently detached from the mounting column 4.

As a first embodiment, as shown in fig. 1-3, the mounting assembly includes: the connecting rod 20 horizontally penetrates through the blocking head 6, the connecting rod 20 is connected with the blocking head 6 in a sliding mode, one end of the second spring 19 is fixedly connected with the end portion of the mounting column 4, the other end of the second spring 19 is fixedly connected with one end of the connecting rod 20, the other end of the connecting rod 20 is locked with the blocking head 6 through a nut 21, a gasket 22 is further arranged at the end portion of the blocking head 6 in order to improve the locking effect of the nut 21, and the nut 21 is tightly attached to the gasket 22.

Specifically, when the anti-leakage device is used for plugging the outer wall sleeve 1, the plugging head 6 is firstly inserted into the outer wall sleeve 1 from the outer side of the wall body 2, then the length of the inserted bar 5 extending out of the sliding groove is adjusted, when the mounting rod 3 is pulled to enable the second spring 19 to be in a stretched state, one end of the mounting rod 3 penetrates out of the outer wall sleeve 1, then the connecting piece 8 is rotated to ensure that the included angle between the connecting piece 8 and the mounting plate 7 is larger than 90 degrees, finally the connecting piece 8 and the mounting rod 3 are released, under the elastic force of the second spring 19 and the torsion spring 10, the connecting sheet 8 keeps close contact with the side wall of the wall body 2, meanwhile, under the tension of the second spring 19, the plugging head 6 is also clung to the inner wall of the outer wall sleeve 1, thereby realizing the plugging of the outer wall sleeve 1, the mode is simple to operate, saves the time and the cost for plugging the outer wall compared with the plugging mode in the prior art, and simultaneously improves the sealing performance for plugging the outer wall sleeve 1.

As a second embodiment, as shown in fig. 4 and 5, the mounting assembly includes: the end part of the mounting column 4 departing from the mounting rod 3 is provided with an adjusting groove 23, the fixing shaft 25 penetrates through the blocking head 6, the fixing shaft 25 is fixedly connected with the blocking head 6, the screw rod 24 is fixed at the end part of the fixing shaft 25 close to the small end of the blocking head 6, the screw rod 24 is inserted into the adjusting groove 23, the screw rod 24 is in threaded connection with the adjusting groove 23, and one end of the fixing shaft 25 departing from the screw rod 24 is further provided with a handle 26.

Specifically, when the anti-leakage device is used for plugging the outer wall sleeve 1, the screw rod 24 is firstly inserted into the adjusting groove 23, a gap is formed between the screw rod 24 and the bottom of the adjusting groove 23 at the moment, the mounting rod 3 is inserted into the outer wall sleeve 1 from the outer side of the wall body 2, the length of the insertion rod 5 extending out of the sliding groove can be adjusted in advance, one end, deviating from the plugging head 6, of the mounting rod 3 can penetrate out of the other end of the outer wall sleeve 1, then the connecting piece 8 is rotated to enable the included angle between the connecting piece 8 and the mounting plate 7 to be larger than 90 degrees, the connecting piece 8 is enabled to be kept close to the side wall of the wall body 2 under the elastic force of the torsion spring 10, finally the mounting rod 3 and the mounting column 4 are enabled to be kept horizontal, the screw rod 24 is twisted to enable the plugging head 6 to seal the outer wall sleeve 1, and meanwhile, and the connecting piece 8 is enabled to be close to the wall body 2.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.