CN208815536U - A kind of deep basal pit middle-deep well locking device - Google Patents
A kind of deep basal pit middle-deep well locking device Download PDFInfo
- Publication number
- CN208815536U CN208815536U CN201821363819.4U CN201821363819U CN208815536U CN 208815536 U CN208815536 U CN 208815536U CN 201821363819 U CN201821363819 U CN 201821363819U CN 208815536 U CN208815536 U CN 208815536U
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- China
- Prior art keywords
- gangguan
- band
- ring flange
- deep
- wall
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Abstract
The utility model discloses a kind of deep basal pit middle-deep well locking devices, including band Qi Gangguan a, ring flange a, sealing joint strip a, rubber ring, ring flange b, band Qi Gangguan b, top cover and rubber pad, outer wall is equipped with ring flange a in the middle part of the band Qi Gangguan a, the ring flange a lower end outer wall is equipped with sealing joint strip a, the band Qi Gangguan a lower end outer wall is set with rubber ring, and the band Qi Gangguan a upper end tube nozzle is equipped with ring flange b.The utility model, which passes through, is equipped with band Qi Gangguan a, ring flange a, sealing joint strip a, rubber ring, ring flange b, band Qi Gangguan b, top cover and rubber pad, band Qi Gangguan a grafting is mounted on deep-well inner wall, rubber ring with Qi Gangguan a lower end outer wall suit can prevent water from oozing out from crack, and it is mounted in the band inner cavity Qi Gangguan a with Qi Gangguan b grafting and deep-well mouth is blocked, rubber pad with the bottom end Qi Gangguan b can prevent from gushing on underground water when welding, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to technical field of building construction, in particular to a kind of deep basal pit middle-deep well locking device.
Background technique
With the development in national city, the construction land of large- and-medium size cities is more and more nervous, along with building construction technology
Development, want space to become the normalization needs of urban construction to underground, so more and more multi-storey basements appear in me
Live.Deep basal pit can be generated while building multi-storey basement in south China, due to southern rich groundwater, deep basal pit
Precipitation becomes the technical measures of the most important thing, and being closed after the completion of basement to deep basal pit middle-deep well also becomes crucial technology
Measure.Mostly use direct steel plate welding as the measure blocked in construction at present, but such operation has following disadvantage:
1, top steel plate the welding is not firm easily infiltration；2, in the area of rich groundwater, it is straight to be easy to produce the underground water when pushing up steel plate welding
The phenomenon that gushing is connected, leads to deep-well closing failure, therefore, it is proposed that a kind of deep basal pit middle-deep well locking device.
Utility model content
The main purpose of the utility model is to provide a kind of deep basal pit middle-deep well locking devices, by being equipped with band Qi Gangguan
A, ring flange a, sealing joint strip a, rubber ring, ring flange b, band Qi Gangguan b, top cover and rubber pad, band Qi Gangguan a grafting are mounted on
Deep-well inner wall, the rubber ring with Qi Gangguan a lower end outer wall suit can prevent water from oozing out from crack, and pacify with Qi Gangguan b grafting
Deep-well mouth is blocked in the band inner cavity Qi Gangguan a, when the rubber pad with the bottom end Qi Gangguan b can prevent from welding on underground water
It emerges in large numbers as being conducive to improve closing success rate, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of deep basal pit middle-deep well locking device, including band Qi Gangguan a, ring flange a, sealing joint strip a, rubber ring, flange
Disk b, band Qi Gangguan b, top cover and rubber pad, the middle part band Qi Gangguan a outer wall are equipped with ring flange a, the lower end the ring flange a
Outer wall is equipped with sealing joint strip a, and the band Qi Gangguan a lower end outer wall is set with rubber ring, the band Qi Gangguan a upper end tube nozzle peace
Equipped with ring flange b, band Qi Gangguan b is plugged in the upper end the band Qi Gangguan a inner cavity, the top band Qi Gangguan b is equipped with top
Lid, the bottom end band Qi Gangguan b is equipped with rubber pad, and rubber pad diameter is identical as with Qi Gangguan a intracavity diameter.
Further, the left and right ends the ring flange b vertically offer bolt hole a, and the top cover left and right ends are hung down
It directly offers to run through in bolt hole b, the bolt hole a and bolt hole b and is plugged with long bolt, and long bolt both ends are screwed with respectively
Nut a and nut b.
Further, the top cover lower end inner wall prolongs side and is equipped with sealing joint strip b.
Further, the ring flange a surrounding vertically offers screw thread hole slot.
Compared with prior art, the utility model has the following beneficial effects:
1. the deep basal pit middle-deep well locking device of the utility model, by being equipped with band Qi Gangguan a, ring flange a, sealing joint strip
A, rubber ring, ring flange b, band Qi Gangguan b, top cover and rubber pad, band Qi Gangguan a grafting are mounted on deep-well inner wall, band Qi Gangguan a
The rubber ring of lower end outer wall suit can prevent water from oozing out from crack, and be mounted in the band inner cavity Qi Gangguan a with Qi Gangguan b grafting
Deep-well mouth is blocked, the rubber pad with the bottom end Qi Gangguan b can prevent from being emerged in large numbers on underground water when welding as being conducive to improve envelope
Close success rate.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model deep basal pit middle-deep well locking device；
Fig. 2 is the partial structural diagram of the utility model deep basal pit middle-deep well locking device.
In figure: 1, band Qi Gangguan a；2, ring flange a；3, sealing joint strip a；4, rubber ring；5, ring flange b；6, band Qi Gangguan
b；7, top cover；8, rubber pad；9, bolt hole a；10, bolt hole b；11, long bolt；12, nut a；13, nut b；14, sealant
B；15, screw thread hole slot.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of deep basal pit middle-deep well locking device, including band Qi Gangguan a1, ring flange a2, sealing joint strip
A3, rubber ring 4, ring flange b5, band Qi Gangguan b6, top cover 7 and rubber pad 8, the middle part band Qi Gangguan a1 outer wall are equipped with method
Blue disk a2, the ring flange a2 lower end outer wall are equipped with sealing joint strip a3, and the band Qi Gangguan a1 lower end outer wall is set with rubber
Circle 4, the band Qi Gangguan a1 upper end tube nozzle is equipped with ring flange b5, and band Qi Gang is plugged in the upper end the band Qi Gangguan a1 inner cavity
Pipe b6, the top band Qi Gangguan b6 are equipped with top cover 7, and the bottom end band Qi Gangguan b6 is equipped with rubber pad 8, and rubber pad 8
Diameter is identical as with Qi Gangguan a1 intracavity diameter.
Wherein, the left and right ends the ring flange b5 vertically offer bolt hole a9, and 7 left and right ends of top cover are vertical
It offers to run through in bolt hole b10, the bolt hole a9 and bolt hole b10 and is plugged with long bolt 11, and 11 both ends of long bolt point
It is not screwed with nut a12 and nut b13.
Wherein, 7 lower end inner wall of top cover prolongs side and is equipped with sealing joint strip b14.
Wherein, the ring flange a2 surrounding vertically offers screw thread hole slot 15.
Working principle: in use, it is mounted on deep-well inner wall with Qi Gangguan a1 grafting, the flange with outer wall in the middle part of Qi Gangguan a1
Disk a2 is buckled in well head outer wall, and ring flange a2 lower end outer wall prolongs side and is equipped with a circle sealing joint strip a3, reduces ring flange a2 and well head
Gap between outer wall, ring flange a2 surrounding vertically offer screw thread hole slot 15, can pass through threaded hole by high-strength bolt
Ring flange a2 is fixed on well head by slot 15, and the rubber ring 4 with Qi Gangguan a1 lower end outer wall suit can prevent water outside band Qi Gangguan a
It oozes out in crack between wall and deep-well inner wall, and is mounted in the band upper end Qi Gangguan a1 inner cavity with Qi Gangguan b6 grafting to deep-well
Mouth is blocked, and 8 diameter of rubber pad with the bottom end Qi Gangguan b6 is identical as with Qi Gangguan a1 intracavity diameter, and rubber pad 8 can prevent
It gushes and overfills on underground water when welding, easy to operate, using effect is ideal, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of deep basal pit middle-deep well locking device, including band Qi Gangguan a (1), ring flange a (2), sealing joint strip a (3), rubber
Enclose (4), ring flange b (5), band Qi Gangguan b (6), top cover (7) and rubber pad (8), it is characterised in that: the band Qi Gangguan a (1)
Middle part outer wall is equipped with ring flange a (2), and ring flange a (2) lower end outer wall is equipped with sealing joint strip a (3), the band Qi Gang
Pipe a (1) lower end outer wall is set with rubber ring (4), and band Qi Gangguan a (1) upper end tube nozzle is equipped with ring flange b (5), the band
Band Qi Gangguan b (6) is plugged in Qi Gangguan a (1) upper end inner cavity, band Qi Gangguan b (6) top is equipped with top cover (7), described
Band Qi Gangguan b (6) bottom end is equipped with rubber pad (8), and rubber pad (8) diameter is identical as with Qi Gangguan a (1) intracavity diameter.
2. deep basal pit middle-deep well locking device according to claim 1, it is characterised in that: ring flange b (5) left and right two
End vertically offers bolt hole a (9), and top cover (7) left and right ends vertically offer bolt hole b (10), the bolt
Through being plugged with long bolt (11) in hole a (9) and bolt hole b (10), and long bolt (11) both ends are screwed with nut a (12) respectively
With nut b (13).
3. deep basal pit middle-deep well locking device according to claim 1, it is characterised in that: top cover (7) lower end inner wall
Prolong side and sealing joint strip b (14) are installed.
4. deep basal pit middle-deep well locking device according to claim 1, it is characterised in that: ring flange a (2) surrounding is equal
Vertically offer screw thread hole slot (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363819.4U CN208815536U (en) | 2018-08-23 | 2018-08-23 | A kind of deep basal pit middle-deep well locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363819.4U CN208815536U (en) | 2018-08-23 | 2018-08-23 | A kind of deep basal pit middle-deep well locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208815536U true CN208815536U (en) | 2019-05-03 |
Family
ID=66274383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821363819.4U Expired - Fee Related CN208815536U (en) | 2018-08-23 | 2018-08-23 | A kind of deep basal pit middle-deep well locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208815536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700788A (en) * | 2019-09-29 | 2020-01-17 | 魏海虎 | Broken water pipe reinforcing device |
-
2018
- 2018-08-23 CN CN201821363819.4U patent/CN208815536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700788A (en) * | 2019-09-29 | 2020-01-17 | 魏海虎 | Broken water pipe reinforcing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |