CN220436142U - TST advanced geological forecast detector and stemming installation device - Google Patents
TST advanced geological forecast detector and stemming installation device Download PDFInfo
- Publication number
- CN220436142U CN220436142U CN202321706789.3U CN202321706789U CN220436142U CN 220436142 U CN220436142 U CN 220436142U CN 202321706789 U CN202321706789 U CN 202321706789U CN 220436142 U CN220436142 U CN 220436142U
- Authority
- CN
- China
- Prior art keywords
- rod
- detector
- push rod
- stemming
- conveying
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims abstract description 33
- 238000000576 coating method Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a TST advanced geological prediction detector and stemming installation device, which comprises a rod conveying assembly and a push rod assembly, wherein the rod conveying assembly and the push rod assembly are of splicing structures, a cavity structure which is matched with the push rod assembly in shape and size is arranged in the rod conveying assembly, and a guide groove is formed in at least part of the rod conveying assembly along the length direction; according to the technical scheme, the stemming and detector mounting device is designed, the stemming and detector mounting work can be completed only by means of a set of components which are simply replaced, the device is simple to operate and convenient to carry, can measure drilling depth, can protect detector connecting wires, is less in accessories and is not easy to lose, labor intensity of detection personnel is reduced, and working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of seismic detection, in particular to a TST advanced geological forecast detector and a stemming installation device.
Background
The TST advanced geological prediction belongs to a seismic wave method, and the seismic wave method is described in the technical specification of advanced geological prediction of tunnel construction (T/CECS 616-2019) and is a prediction method for detecting geological conditions in a certain range in front of a tunnel face by utilizing the reflection and scattering principles of seismic waves, and the X, Y, Z direction of a three-component detector probe is consistent with the design direction.
In the test preparation process, stemming and detectors are required to be installed into a drill hole prepared in advance, the drill hole depth is 1.5-1.8m, the diameter is about 50mm, at present, in field detection, two sets of installation tools are usually required to be respectively installed on the stemming and the detectors, the tools are heavy, the assembly difficulty is high, the field labor intensity is high, the working efficiency is low, the carrying is inconvenient, the requirement on whether the drill hole depth meets the requirement cannot be judged, the detector connecting wire is exposed in the drill hole when the detectors are installed, the connecting wire is easy to damage, accessories are more, and the detectors are easy to lose.
Disclosure of Invention
The utility model aims to provide the TST advanced geological prediction detector and the stemming installation device aiming at the defects, and solves the problems that in the prior art, when the stemming and the detector are installed, two sets of installers are needed, tools are heavy, the assembly difficulty is high, the field labor intensity is high, the working efficiency is low, the carrying is inconvenient, the drilling depth cannot be judged to meet the requirement, and when the detector is installed, the detector connecting wire is exposed in a drilling hole, the connecting wire is easy to damage, accessories are more, the connection is easy to lose and the like.
The utility model is realized by the following scheme:
the utility model provides a TST advanced geology forecast detector and stemming installation device, includes send pole subassembly and push rod subassembly, send pole subassembly and push rod subassembly to be mosaic structure, wherein send be provided with in the pole subassembly with push rod subassembly shape size looks adaptation's cavity structure, send to be provided with the guide way on the pole subassembly along its length direction's at least partial position.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, the rod conveying assembly comprises a first rod conveying part, a second rod conveying part and a Cheng Nichan; the first conveying rod part, the second conveying rod part and the Cheng Nichan are arranged in a hollow mode, a first connecting part is arranged on the contact part of the first conveying rod part and the second conveying rod part, and a second connecting part is arranged on the contact part of the second conveying rod part and the Cheng Nichan; the guide groove is arranged in the length direction of the first rod conveying part and the second rod conveying part.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, when the first rod conveying part and the second rod conveying part are connected through the first connecting part, the guide groove on the first rod conveying part is aligned with the guide groove on the second rod conveying part.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, the first rod conveying part is provided with scale marks, the scale marks are arranged along the length direction of the guide groove of the first rod conveying part, and the end part of the mud containing shovel, which is far away from the second rod conveying part, is provided with zero scale.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, the first rod conveying part, the second rod conveying part and the outer side wall of the stemming shovel are provided with wear-resistant coatings.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, the first limiting fixed block is arranged in the end face, close to the mud containing shovel, of the second rod conveying part, and the second limiting fixed block is symmetrically arranged along the center position of the guide groove of the second rod conveying part.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, the form of the inner side end face of the second rod conveying part, which is close to the mud containing shovel, is matched with the form of the installation part of the detector.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, the first connecting part and the second connecting part are of screw structures, namely, the end face of the first rod conveying part is provided with external screw threads, and the end face of the first rod conveying part corresponding to the second rod conveying part is provided with internal screw threads; the second send the terminal surface that pole portion was close to flourishing mud shovel to set up the external screw thread, send the terminal surface that pole portion was close to the second to Cheng Nichan to set up the internal screw thread.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, the push rod assembly comprises a first push rod part, a second push rod part and a stemming pushing device; the first push rod part and the second push rod part are connected through a threaded screw rod, the second push rod part and the mud pushing device are also connected through the threaded screw rod, and a rubber pad is arranged on the end face, far away from the first push rod part, of the second push rod part.
Based on the structure of the TST advanced geological prediction detector and stemming installation device, the first push rod part and the second push rod part are solid rod body structures, and the rod bodies of the first push rod part and the second push rod part are not larger than the hollow cavity sizes in the first rod conveying part and the second rod conveying part; the size of the mud pushing device is not larger than the size of the internal cavity of the mud containing product.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the technical scheme, the stemming and detector mounting device is designed, the stemming and detector mounting work can be completed only by means of a set of components which are simply replaced, the device is simple to operate and convenient to carry, can measure drilling depth, can protect detector connecting wires, is less in accessories and is not easy to lose, labor intensity of detection personnel is reduced, and working efficiency is improved.
2. Can realize the propelling movement to stemming through the cooperation of sending pole subassembly and push rod subassembly in this scheme, realize accurately placing, when using installation device, adopt the change hole device to change the hole at the preset position piece, then insert push rod subassembly into sending pole subassembly, stemming is placed in sending pole subassembly, under the effect of push rod subassembly, can push stemming, then because send pole subassembly to splice structure, its tip can use with the detector cooperation, will send the pole detector to push to preset position through push rod subassembly, this scheme adopts a set of device to realize the installation of stemming and detector, very big reduction inspector intensity of labour improves work efficiency, this scheme carries simultaneously and reduces, the accessory is less difficult for losing.
Drawings
FIG. 1 is a schematic diagram of the overall explosive structure of the present utility model;
description of the drawings: 1. a rod feeding assembly; 2. a push rod assembly; 3. a guide groove; 11. a first rod feeding part; 12. a second rod feeding part; 13. cheng Nichan; 14. a first connection portion; 15. a second connecting portion; 16. scale marks; 17. a wear-resistant coating; 18. a first limit fixed block; 19. the second limiting fixed block; 110. a slot part; 21. a first push rod part; 22. a second push rod portion; 23. a mud pushing device; 24. and a rubber pad.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
Any feature disclosed in this specification (including any accompanying claims, abstract) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may include one or more of the feature, either explicitly or implicitly.
Example 1
As shown in fig. 1, the present utility model provides a technical solution:
the TST advanced geological prediction detector at least comprises a rod conveying component 1 and a push rod component 2, wherein the rod conveying component 1 and the push rod component 2 are of a splicing structure, a cavity structure which is matched with the push rod component 2 in shape and size is arranged in the rod conveying component 1, and a guide groove 3 is formed in at least part of the position of the rod conveying component 1 along the length direction.
Based on the structure, can realize the propelling movement to stemming through the cooperation of sending pole subassembly 1 and push rod subassembly 2, realize accurately placing, when using installation device, adopt the hole rotating device to rotate the hole at predetermined position piece, then insert push rod subassembly 2 to send pole subassembly 1 in, stemming is placed in sending pole subassembly 1, under the effect of push rod subassembly 2, can carry out the propelling movement with stemming, then because send pole subassembly 1 to splice structure, its tip can use with the detector cooperation, will send the installation of pole detector propelling movement to predetermined position through push rod subassembly 2, very big reduction inspector intensity of labour is realized to this scheme adoption one set of device, improve work efficiency, this scheme carries simultaneously and reduces, the accessory is less difficult for losing.
As an example, the feed bar assembly 1 may include a first feed bar 11, a second feed bar 12, and a mud bucket 13; the first rod conveying part 11, the second rod conveying part 12 and the mud containing shovel 13 are arranged in a hollow mode, a first connecting part 14 is arranged on the contact part of the first rod conveying part 11 and the second rod conveying part 12, the first rod conveying part 11 and the second rod conveying part 12 are connected through the first connecting part 14, a second connecting part 15 is arranged on the contact part of the second rod conveying part 12 and the mud containing shovel 13, and the second rod conveying part 12 and the mud containing shovel 13 are connected through the second connecting part 15; the guide groove 3 is arranged in the length direction of the first conveying rod part 11 and the second conveying rod part 12;
when the first feeding lever 11 and the second feeding lever 12 are connected by the first connecting portion 14, the guide groove 3 on the first feeding lever 11 is aligned with the guide groove 3 on the second feeding lever 12.
Based on the structure, the first rod conveying part 11, the second rod conveying part 12 and the mud containing shovel 13 are connected into a whole through the first connecting part 14 and the second connecting part 15, meanwhile, the rod conveying assembly 1 can be quickly disassembled through the first connecting part 14 and the second connecting part 15, and when the rod conveying assembly is connected into a whole, a guide channel for the rod conveying assembly 1 can be formed through the hollow rod, so that the follow-up pushing of stemming and a detector is facilitated; the guide way 3 can protect the circuit part of the detector on the one hand, makes the circuit inside the guide way 3 all the time, prevents to take place the damage at the process integer of promotion, and hollow structure in this scheme can effectually alleviate the quality of device, conveniently carries.
As an example, the first rod feeding portion 11 is provided with graduation marks 16, the graduation marks 16 are arranged along the length direction of the guide groove 3 of the first rod feeding portion 11, and the end portion, far away from the second rod feeding portion 12, of the mud containing shovel 13 is provided with zero graduations.
Based on the above structure, when the rod feeding assembly 1 is assembled into a whole, the whole length of the rod feeding assembly 1 forms a measuring structure, and the drilling depth can be measured when the stemming is installed.
As an example, the outer side walls of the first rod feeding part 11, the second rod feeding part 12 and the mud containing shovel 13 can be provided with a wear-resistant coating 17, in this scheme, as the rod feeding assembly 1 is in contact with soil or a hole wall, the wear degree of the rod feeding assembly 1 in use can be reduced and the service life can be prolonged by providing the wear-resistant coating 17.
As an example, a first limiting fixing block 18 is arranged in the end face, close to the mud containing shovel 13, of the second rod conveying part 12, and second limiting fixing blocks 19 are symmetrically arranged on the first limiting fixing block 18 along the center position of the guide groove 3 on the second rod conveying part 12.
Based on above-mentioned structure, because when the assembly detector, owing to the characteristic of detector self, need set up the working face of detector along specific direction, special first spacing fixed block 18 and the spacing fixed block 19 of second that set up in this scheme can carry out spacingly to the detector, makes the detector can only be when the correct installation, and its working face flushes with guide way 3, makes things convenient for constructor to the position determination of detector after inserting, guarantees that the detector carries out work at the correct position.
As an example, the form of the inner end surface of the second rod feeding part 12 close to the mud containing shovel 13 is matched with the form of the mounting part of the detector, so that the detector is convenient to mount.
As an example, the first connection portion 14 and the second connection portion 15 may have a screw structure, that is, an external screw is provided at an end surface of the first feeding rod portion 11, and an internal screw is provided at an end surface thereof corresponding to the second feeding rod portion 12; the second pole portion 12 is sent the terminal surface that the pole portion 12 was sent to the second and is close to holding mud shovel 13 and set up the external screw thread, holds mud shovel 13 and is close to the terminal surface that the pole portion 12 was sent to the second and set up the internal screw thread.
The first rod feeding part 11, the second rod feeding part 12 and the mud containing shovel 13 are mutually connected to form a hollow threaded connection structure.
Illustratively, a slotted portion 110 is provided on the face of the mud blade 13 remote from the second shank portion 12 to facilitate placement of stemming.
As an example, the push rod assembly 2 may include a first push rod part 21, a second push rod part 22, and a mud pushing device 23; the first push rod part 21 and the second push rod part 22 are connected through a threaded screw rod, the second push rod part 22 and the mud pushing device 23 are also connected through a threaded screw rod, and a rubber pad 24 is arranged on the end surface of the second push rod part 22 far away from the first push rod part 21;
the first push rod part 21 and the second push rod part 22 can be in a solid rod body structure, and the rod bodies of the first push rod part 21 and the second push rod part 22 are not larger than the hollow cavity sizes inside the first rod conveying part 11 and the second rod conveying part 12; the size of the mud pushing device 23 is not larger than the size of the inner cavity of the mud containing product.
Based on the structure, through setting up first push rod portion 21, second push rod portion 22 to solid body of rod structure, dynamics and stability when guaranteeing to promote are provided with rubber pad 24 simultaneously in second push rod portion 22, can prevent later stage when promoting the detector, cause the damage to the detector.
The using method of the device comprises the following steps:
when in field operation, when stemming is required to be installed, the rod conveying assembly 1 and the push rod assembly 2 are assembled in sequence, the push rod assembly 2 is inserted into the rod conveying assembly 1 from the cavity of the mud containing shovel 13 until the first limiting fixed block 18 and the second limiting fixed block 19 are propped against the rear end of the mud pushing device 23, cylindrical stemming is placed in the mud containing shovel 13, the rod conveying assembly 1 is used for conveying the whole into a pre-drilled hole until the front end of the mud containing shovel 13 reaches the bottom of a drill hole, and then the push rod assembly 2 is used for pushing out the stemming to complete stemming installation.
After stemming is installed, the stemming feeding rod assembly 1 and the push rod assembly 2 are removed, the mud pushing device 23 and the mud containing shovel 13 are removed, the detector is installed at the front end of the second stemming feeding rod portion 12, and the first limiting fixed block 18 and the second limiting fixed block 19 can enable the detector to be clamped on the second stemming feeding rod portion 12 and enable the detector to be along a preset direction; the detector lead is placed into the feed rod through the guide groove 3, so that the lead can be protected when the feed rod assembly 1 feeds the detector into a borehole, and the feed rod assembly 1 is fed into the bottom of the borehole and inserted into stemming; then inserting the rod from the rod feeding assembly 1; the first push rod part 21 and the second push rod part 22 which are connected are propped against each other, so that a rubber pad 24 of the second push rod part 22 is propped against the detector; pulling out a mounting rod for assembling the detector, and separating the mounting rod from the detector; the mounting of the detector is completed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. TST advanced geology forecast detector and stemming installation device, its characterized in that: including sending pole subassembly and push rod subassembly, send pole subassembly and push rod subassembly to splice structure, wherein send to be provided with in the pole subassembly with push rod subassembly shape size looks adaptation's cavity structure, send to be provided with the guide way on the pole subassembly along its length direction's at least part position.
2. The TST advanced geological forecast detector and stemming installation device as claimed in claim 1, wherein: the feed bar assembly includes a first feed bar portion, a second feed bar portion, and a Cheng Nichan; the first conveying rod part, the second conveying rod part and the Cheng Nichan are arranged in a hollow mode, a first connecting part is arranged on the contact part of the first conveying rod part and the second conveying rod part, and a second connecting part is arranged on the contact part of the second conveying rod part and the Cheng Nichan; the guide groove is arranged in the length direction of the first rod conveying part and the second rod conveying part.
3. The TST advanced geological forecast detector and stemming installation device as claimed in claim 2, wherein: when the first rod conveying part is connected with the second rod conveying part through the first connecting part, the guide groove on the first rod conveying part is aligned with the guide groove on the second rod conveying part.
4. A TST advanced geological forecast detector and stemming installation apparatus as claimed in claim 3, wherein: the first pole portion that send sets up the scale mark, the scale mark sets up along the guide way length direction that the pole portion was sent to first, be provided with zero scale on the tip that the pole portion was sent to the second was kept away from to the mud containing shovel.
5. The TST advanced geological forecast detector and stemming installation device of claim 4, wherein: and the first rod conveying part, the second rod conveying part and the outer side wall of the mud containing shovel are provided with wear-resistant coatings.
6. The TST advanced geological forecast detector and stemming installation device of claim 5, wherein: the second send the pole portion to be close to in the terminal surface of splendid attire mud shovel be provided with first spacing fixed block, first spacing fixed block is provided with the spacing fixed block of second along the central point symmetry of the last guide way of second send pole portion.
7. The TST advanced geological forecast detector and stemming installation device of claim 6, wherein: the form of the inner side end face of the second rod feeding part, which is close to the mud containing shovel, is matched with the form of the mounting part of the detector.
8. The TST advanced geological forecast detector and stemming installation apparatus of claim 7, wherein: the first connecting part and the second connecting part are of screw structures, namely, the end face of the first rod conveying part is provided with external screw threads, and the end face of the first rod conveying part corresponding to the second rod conveying part is provided with internal screw threads; the second send the terminal surface that pole portion was close to flourishing mud shovel to set up the external screw thread, send the terminal surface that pole portion was close to the second to Cheng Nichan to set up the internal screw thread.
9. The TST advanced geological forecast detector and stemming installation device of claim 8, wherein: the push rod assembly comprises a first push rod part, a second push rod part and a mud pushing device; the first push rod part and the second push rod part are connected through a threaded screw rod, the second push rod part and the mud pushing device are also connected through the threaded screw rod, and a rubber pad is arranged on the end face, far away from the first push rod part, of the second push rod part.
10. The TST advanced geological forecast detector and stemming installation apparatus of claim 9, wherein: the first push rod part and the second push rod part are of solid rod body structures, and rod bodies of the first push rod part and the second push rod part are not larger than the sizes of hollow cavities in the first rod conveying part and the second rod conveying part; the size of the mud pushing device is not larger than the size of the internal cavity of the mud containing product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706789.3U CN220436142U (en) | 2023-06-29 | 2023-06-29 | TST advanced geological forecast detector and stemming installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706789.3U CN220436142U (en) | 2023-06-29 | 2023-06-29 | TST advanced geological forecast detector and stemming installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220436142U true CN220436142U (en) | 2024-02-02 |
Family
ID=89695912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321706789.3U Active CN220436142U (en) | 2023-06-29 | 2023-06-29 | TST advanced geological forecast detector and stemming installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220436142U (en) |
-
2023
- 2023-06-29 CN CN202321706789.3U patent/CN220436142U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106125147B (en) | Orientation electric logging device and its measuring method based on electrical method of network concurrency technology | |
| CN203684198U (en) | Soil in-situ resistivity test device utilizing static penetration device | |
| CN220436142U (en) | TST advanced geological forecast detector and stemming installation device | |
| CN110487247A (en) | A method of it is comprehensive based on fiber grating high precision monitor pile body | |
| CN112697003A (en) | Civil engineering detects uses range unit | |
| CN207728362U (en) | A kind of mechanical coal mine roadway bore direction measuring instrument | |
| CN109594976A (en) | A kind of drilling three-dimensional electrical method measuring while drilling method based on Visible Photograph measurement | |
| CN214467677U (en) | Portable soil pressure cell installation fixing device | |
| CN115793088A (en) | Inclined blast hole geological detection device | |
| CN109459263A (en) | A kind of agricultural technology extension soil sampling apparatus | |
| CN210195732U (en) | Handheld detection device for tunnel smooth blasting blasthole parameters | |
| CN209385117U (en) | A kind of multi-parameter drilling measuring equipment | |
| CN218822909U (en) | Multifunctional mounting operating rod for strain gauge | |
| CN217380526U (en) | While-drilling inclinometer device of while-drilling inclinometer system | |
| CN216049604U (en) | Accurate measuring tool of interval | |
| CN220708287U (en) | Multi-section portable anchor rod hole depth measuring device | |
| CN217453671U (en) | Clamp for orthogonal calibration of directional probe | |
| CN221077523U (en) | Concrete crack defect detector | |
| CN215766882U (en) | Drilling length and angle measuring instrument | |
| CN220583234U (en) | Building detection measuring tool with multiple functions | |
| CN216247809U (en) | Transmitting device of rock integrity test sensor in horizontal drilling | |
| CN210036548U (en) | Detection tool for inner hole of valve block | |
| CN216283458U (en) | Compass ruler for measuring gradient | |
| CN218121960U (en) | Soil pesticide residue rapid detector | |
| US5018389A (en) | Rock-stress measuring method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |