CN204253057U - Grouting behind shaft or drift lining dedicated ports pipe and make pipe device - Google Patents
Grouting behind shaft or drift lining dedicated ports pipe and make pipe device Download PDFInfo
- Publication number
- CN204253057U CN204253057U CN201420633248.7U CN201420633248U CN204253057U CN 204253057 U CN204253057 U CN 204253057U CN 201420633248 U CN201420633248 U CN 201420633248U CN 204253057 U CN204253057 U CN 204253057U
- Authority
- CN
- China
- Prior art keywords
- pipe
- behind shaft
- grouting behind
- drift lining
- dedicated ports
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
A kind of grouting behind shaft or drift lining dedicated ports pipe and make pipe device, both support the use, and grouting behind shaft or drift lining dedicated ports pipe is overall is hollow tubular, and main body has been got on the bus fish scale button, and one end car has screw thread, is welded with steel loop between screw thread and fish scale button; Beat pipe device main body to be welded to form by mining air drill drill rod and steel sleeve.The mining air drill drill rod connecting mine air drill making pipe device during use, the steel sleeve making pipe device covers on the screw thread of grouting behind shaft or drift lining dedicated ports pipe, start mining air drill, by the impact force of mining air drill, grouting behind shaft or drift lining dedicated ports pipe is squeezed into boring, can realize orifice tube quick, firmly install.
Description
Technical field
The utility model relates to a kind of tunnel lining grouting behind shaft or drift lining dedicated ports pipe and matching usedly with it makes pipe device, belongs to the category of underground construction water hazard prediction equipment.
Background technology
Grouting behind shaft or drift lining is a kind of comparatively conventional method of administering tunnel lining water damage, and the working procedure of the method is: lining construction broken wall is holed → install fixed orifice pipe → setting-out → connection grouting pipeline slip casting → sealing of hole.Installation fixed orifice pipe is a very crucial job, must ensure that orifice tube is installed firm, do not occur the phenomenon of spillage and tube drawing when could ensure slip casting during concrete enforcement.
Current orifice tube often adopts cement to return the mode of the solid pipe of slurry or the solid pipe of manpower sledgehammer strong rammer.It is the solid pipe construction that inadaptable boring has aqueous condition that cement returns the solid pipe one of slurry, and two is that need to wait for after the abundant consolidation of cement could trepanning slip casting; And adopt the mode labor intensive undoubtedly of the solid pipe of manpower sledgehammer strong rammer, and the steadiness installed is more weak.
Utility model content
Commonly use the deficiency of solid pipe mode to overcome current grouting behind shaft or drift lining, the utility model provides a kind of grouting behind shaft or drift lining dedicated ports pipe and makes pipe device, dedicated ports pipe and make pipe device and support the use, and stream oriented device processing and fabricating is simple, easy for operation.
The utility model solves the scheme that its technical problem adopts: grouting behind shaft or drift lining dedicated ports pipe entirety in a tubular form, main body is processed by seamless steel pipe, screw thread is had at an end car, total length 3cm ~ the 5cm of screw thread, screw thread is mainly used in connecting waterproofing valve, the part that grouting behind shaft or drift lining dedicated ports pipe takies except screw thread, all the other section of car has fish scale button, often saves about the length 10cm of fish scale button; The steel loop that the position connect is welded with ring-type is linked at screw thread and fish scale.Making pipe device is the special equipment that grouting behind shaft or drift lining dedicated ports pipe is installed, and beats pipe device main body and is made up of mining air drill drill rod and steel sleeve, both welding; Steel sleeve entirety is in hollow cylinder shape, and its interior diameter is slightly larger than the external diameter of orifice tube screw thread, and the degree of depth of steel sleeve is greater than the length of grouting behind shaft or drift lining dedicated ports pipe screw thread, and steel sleeve has the eyelet that discharges water, for flowing water.
Following a few step is divided into sequentially: 1. the fish scale of grouting behind shaft or drift lining dedicated ports pipe is buckled and be wound around upper certain thickness numb skin or cotton yarn, then a part for grouting behind shaft or drift lining dedicated ports pipe fish scale button section is filled in boring when this device specifically uses; 2. the mining air drill drill rod connecting mine air drill of pipe device is made; 3. the steel sleeve making pipe device is covered on the screw thread of grouting behind shaft or drift lining dedicated ports pipe, start mining air drill, by the impact force of mining air drill, grouting behind shaft or drift lining dedicated ports pipe is squeezed into boring; 4. after orifice tube is mounted to desired depth, stop mining air drill, take off and make pipe device, namely complete the installation of grouting behind shaft or drift lining dedicated ports pipe.
The beneficial effects of the utility model are, grouting behind shaft or drift lining dedicated ports pipe and beat pipe device with the use of, firm, the Fast Installation of orifice tube can be realized, and this apparatus structure is simple, processing, easy to operate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is grouting behind shaft or drift lining dedicated ports pipe front view.
Fig. 2 plays pipe device front view.
Fig. 3 is grouting behind shaft or drift lining dedicated ports pipe and make pipe device and combinationally use schematic diagram.
In figure: 1. screw thread, 2. steel loop, 3. fish scale button, 4. steel sleeve, 5. discharge water eyelet, 6. mining air drill drill rod.
Detailed description of the invention
In FIG, grouting behind shaft or drift lining dedicated ports pipe entirety is in hollow tubular, main body is processed by seamless steel pipe, an end car has screw thread (1), total length 3cm ~ the 5cm of screw thread (1), grouting behind shaft or drift lining dedicated ports pipe is except screw thread (1) part, and all the other section of car has fish scale button (2), often saves about the length 10cm of fish scale button (3); The steel loop (2) of ring-type is welded with at the position that screw thread (1) is connected with fish scale button (2).
In fig. 2, beat pipe device main body and have mining air drill drill rod (6) and steel sleeve (4) composition, both welding; Steel sleeve (4) entirety is in hollow cylinder shape, its diameter is slightly larger than the diameter of orifice tube screw thread (1), the degree of depth of steel sleeve (4) is greater than the length of grouting behind shaft or drift lining dedicated ports pipe screw thread (1), steel sleeve has the eyelet that discharges water (5), for flowing water.
In figure 3, grouting behind shaft or drift lining dedicated ports pipe with make pipe device and support the use, the steel sleeve (4) making pipe device during use covers on the screw thread (1) of grouting behind shaft or drift lining dedicated ports pipe, as boring has water outlet phenomenon, water will from the eyelet that discharges water (5) outflow of beating pipe device steel sleeve (4).
Claims (2)
1. grouting behind shaft or drift lining dedicated ports pipe and make a pipe device, both support the use, and it is characterized in that: grouting behind shaft or drift lining dedicated ports pipe entirety is in hollow tubular, and main body has been got on the bus fish scale button, and one end car has screw thread, is welded with steel loop between screw thread and fish scale button; Beat pipe device main body to be made up of mining air drill drill rod and steel sleeve, both welding, steel sleeve has the eyelet that discharges water.
2. grouting behind shaft or drift lining dedicated ports pipe according to claim 1 and make pipe device, it is characterized in that: the external diameter of interior diameter slightly larger than grouting behind shaft or drift lining dedicated ports pipe screw thread beating pipe device steel sleeve, beat the length of the degree of depth slightly larger than grouting behind shaft or drift lining dedicated ports pipe screw thread of pipe device steel cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633248.7U CN204253057U (en) | 2014-10-28 | 2014-10-28 | Grouting behind shaft or drift lining dedicated ports pipe and make pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633248.7U CN204253057U (en) | 2014-10-28 | 2014-10-28 | Grouting behind shaft or drift lining dedicated ports pipe and make pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253057U true CN204253057U (en) | 2015-04-08 |
Family
ID=52957377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420633248.7U Expired - Fee Related CN204253057U (en) | 2014-10-28 | 2014-10-28 | Grouting behind shaft or drift lining dedicated ports pipe and make pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253057U (en) |
-
2014
- 2014-10-28 CN CN201420633248.7U patent/CN204253057U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20211028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |