CN209459525U - A kind of adjustable Tunnel Blasting construction shot hole parameters measuring device - Google Patents
A kind of adjustable Tunnel Blasting construction shot hole parameters measuring device Download PDFInfo
- Publication number
- CN209459525U CN209459525U CN201920111986.8U CN201920111986U CN209459525U CN 209459525 U CN209459525 U CN 209459525U CN 201920111986 U CN201920111986 U CN 201920111986U CN 209459525 U CN209459525 U CN 209459525U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- borehole
- fixedly connected
- column
- scale
- 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
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of adjustable Tunnel Blasting construction shot hole parameters measuring devices, including the first supporting plate, the second supporting plate is connected on the right side of first supporting plate, angle measuring scale is fixedly connected at the top of second supporting plate, the surface of the first supporting plate offers the port being used cooperatively with angle measuring scale.The utility model passes through the first supporting plate of setting, second supporting plate, angle measuring scale, port, fixed block, borehole inserted link, sliding sleeve, scale, borehole positioning column, locating piece, borehole card column, slip ring, measuring scale and borehole measurement column, solving existing measurement method is mostly to use manual measurement, manual measurement data are not accurate enough, influence demolition effect, bring country rock destruction and serious out break, the problem of seriously affecting the speed of application in tunnel, the adjustable Tunnel Blasting construction shot hole parameters measuring device, has the advantages of can accurately measuring shot hole parameters, improve the practicability of measuring device, convenient for the use of user.
Description
Technical field
The utility model relates to Tunnel Blasting technical field, shot hole parameters are used in specially a kind of adjustable Tunnel Blasting construction
Measuring device.
Background technique
Tunnel is the emphasis and key project of the construction such as highway, railway.With railway construction development and science and technology progress,
Tunnel excavation method is grown rapidly.More commonly used excavation method has drilling and blasting method, shield method and tunnel boring machine method.Due to boring
Quick-fried method is adaptable to geological conditions, excavate it is at low cost, especially suitable for solid rock tunnel, fractured rock tunnel and a large amount of short
The construction in tunnel, therefore drilling and blasting method is still current tunnel excavation method common both at home and abroad.
During tunneling, need to use using blasting procedure, and blasting procedure will first drill to rock progress, that is,
Borehole, and just need first to carry out parameter measurement to borehole before explosion, measurement parameter just needs to use measuring device, but existing
Measurement method be mostly use manual measurement, manual measurement data are not accurate enough, influence demolition effect, bring country rock destruction and
Serious out break seriously affects the speed of application in tunnel, reduces the practicability of measuring device, and the person's of being not convenient to use makes
With.
Utility model content
The purpose of this utility model is to provide a kind of adjustable Tunnel Blasting construction shot hole parameters measuring devices, have
The advantages of shot hole parameters can accurately be measured, solving existing measurement method is mostly to use manual measurement, and manual measurement data are not
It is enough accurate, influence demolition effect, bring country rock destruction and serious out break, seriously affect asking for the speed of application in tunnel
Topic.
To achieve the above object, the utility model provides the following technical solutions: big gun is used in a kind of adjustable Tunnel Blasting construction
Eye parameter measuring apparatus, including the first supporting plate are connected with the second supporting plate, second supporting plate on the right side of first supporting plate
Top be fixedly connected with angle measuring scale, the surface of first supporting plate offer be used cooperatively with angle measuring scale it is logical
Mouthful, it is fixedly connected with fixed block on the left of first plate surface, the back side of the fixed block is fixedly connected with borehole inserted link,
Sliding sleeve is slidably connected on the right side of first plate surface, scale is fixedly connected on the left of the sliding sleeve, the scale
Left side is through fixed block and extends to the outside of fixed block, and the back side of the sliding sleeve is fixedly connected with borehole positioning column, and described the
It is fixedly connected with locating piece on the right side of two plate surfaces, the back side of the locating piece is fixedly connected with borehole card column, and described second
The left slide of branch plate surface is connected with slip ring, and measuring scale, the right side of the measuring scale are fixedly connected on the right side of the slip ring
Through locating piece and the outside of locating piece is extended to, the back side of the slip ring is fixedly connected with the big gun being used cooperatively with borehole card column
Eye measurement column.
Preferably, the surface of the fixed block offers through-hole, and the through-hole is used cooperatively with scale.
Preferably, the bottom of the sliding sleeve is fixedly connected with stay column, and the surface of the stay column is provided with anti-skid chequer.
Preferably, the front side and the back side of the sliding sleeve and slip ring inner wall are fixedly connected to sliding block, first supporting plate and
The surface of second supporting plate offers the sliding slot being used cooperatively with sliding block, and the sliding block is slidably connected at the inside of sliding slot.
Preferably, the back side of the borehole inserted link, borehole positioning column, borehole card column and borehole measurement column is fixedly connected to
Inserted block, the shape of the inserted block are obelisk type.
Preferably, the bottom of the slip ring is fixedly connected with mobile column, and the surface of the mobile column is provided with anti-skid chequer.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is inserted by the first supporting plate of setting, the second supporting plate, angle measuring scale, port, fixed block, borehole
Bar, sliding sleeve, scale, borehole positioning column, locating piece, borehole card column, slip ring, measuring scale and borehole measurement column, solve existing
Measurement method is mostly to use manual measurement, and manual measurement data are not accurate enough, influence demolition effect, brings the destruction of country rock and tight
The out break of weight, the problem of seriously affecting the speed of application in tunnel, the adjustable Tunnel Blasting construction are measured with shot hole parameters and are filled
It sets, has the advantages of can accurately measuring shot hole parameters, improve the practicability of measuring device, convenient for the use of user.
2, the utility model is by the setting of through-hole, and scale can be made in the internal slide of fixed block, by the setting of stay column,
The contact area between sliding sleeve and user is increased, user's moving sliding sleeve is convenient for, by the setting of sliding block and sliding slot, is reduced
Frictional force between sliding sleeve and slip ring and the first supporting plate and the second supporting plate makes the more smooth of sliding sleeve and link motion, simultaneously
Sliding block and sliding slot also play the effect of limit, by the setting of inserted block, convenient for user by borehole inserted link, borehole positioning column,
The inside of borehole card column and borehole measurement column insertion borehole is increased between slip ring and user by the setting of mobile column
Contact area moves left and right slip ring convenient for user.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure bottom view；
Fig. 3 is the part A enlarged drawing in the utility model structure chart 2.
In figure: 1 first supporting plate, 2 second supporting plates, 3 angle measuring scales, 4 ports, 5 fixed blocks, 6 borehole inserted links, 7 sliding sleeves, 8
Scale, 9 borehole positioning columns, 10 locating pieces, 11 borehole card columns, 12 slip rings, 13 measuring scales, 14 borehole measurement columns, 15 through-holes, 16 are drawn
Column, 17 sliding blocks, 18 sliding slots, 19 inserted blocks, 20 mobile columns.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of adjustable Tunnel Blasting construction shot hole parameters measuring device, including the first supporting plate 1 are please referred to, the
The right side of one supporting plate 1 is connected with the second supporting plate 2, and the top of the second supporting plate 2 is fixedly connected with angle measuring scale 3, and first
The surface of plate 1 offers the port 4 being used cooperatively with angle measuring scale 3, and the first supporting plate is fixedly connected with fixation on the left of 1 surface
Block 5, the surface of fixed block 5 offer through-hole 15, and through-hole 15 is used cooperatively with scale 8, by the setting of through-hole 15, can make scale
8 fixed block 5 internal slide, the back side of fixed block 5 is fixedly connected with borehole inserted link 6, the right side sliding on 1 surface of the first supporting plate
It is connected with sliding sleeve 7, the bottom of sliding sleeve 7 is fixedly connected with stay column 16, and the surface of stay column 16 is provided with anti-skid chequer, passes through stay column 16
Setting, increases the contact area between sliding sleeve 7 and user, is convenient for user's moving sliding sleeve 7,12 inner wall of sliding sleeve 7 and slip ring
Front side and the back side be fixedly connected to sliding block 17, the surface of the first supporting plate 1 and the second supporting plate 2 offers and sliding block 17 cooperates
The sliding slot 18 used, sliding block 17 are slidably connected at the inside of sliding slot 18, by the setting of sliding block 17 and sliding slot 18, reduce sliding sleeve
Frictional force between 7 and slip ring 12 and the first supporting plate 1 and the second supporting plate 2 moves sliding sleeve 7 and slip ring 12 more smooth, together
When sliding block 17 and sliding slot 18 also play the effect of limit, the left side of sliding sleeve 7 is fixedly connected with scale 8, and the left side of scale 8 is run through
Fixed block 5 and the outside for extending to fixed block 5, the back side of sliding sleeve 7 are fixedly connected with borehole positioning column 9,2 surface of the second supporting plate
Right side is fixedly connected with locating piece 10, and the back side of locating piece 10 is fixedly connected with borehole card column 11, the left side on 2 surface of the second supporting plate
Slip ring 12 is slidably connected, the bottom of slip ring 12 is fixedly connected with mobile column 20, and the surface of mobile column 20 is provided with anti-skid chequer, leads to
The setting for crossing mobile column 20 increases the contact area between slip ring 12 and user, moves left and right slip ring 12 convenient for user,
The right side of slip ring 12 is fixedly connected with measuring scale 13, and the right side of measuring scale 13 through locating piece 10 and extends to the outer of locating piece 10
Side, the back side of slip ring 12 are fixedly connected with the borehole measurement column 14 being used cooperatively with borehole card column 11, and borehole inserted link 6, borehole are fixed
The back side of position column 9, borehole card column 11 and borehole measurement column 14 is fixedly connected to inserted block 19, and the shape of inserted block 19 is obelisk type,
By the setting of inserted block 19, borehole inserted link 6, borehole positioning column 9, borehole card column 11 and borehole measurement column 14 are inserted convenient for user
Enter the inside of borehole.
In use, user first by borehole inserted link 6 be inserted into borehole inside, pull stay column 16, stay column 16 drive sliding sleeve 7 to
It moves right, sliding sleeve 7 drives scale 8 to move right, and so that the borehole positioning column 9 is entered the inside of another borehole, is measured with this
The distance between borehole and borehole then are moved to the left mobile column 20 according to the data that measurement comes, the drive slip ring 12 of mobile column 20 to
It moves left, slip ring 12 drives measuring scale 13 to be moved to the left, and keeps the data of measuring scale 13 identical as the data of scale 8, is moved to the left
Borehole card column 11 and borehole measurement column 14 be inserted into borehole, viewing angle measuring scale 3 by the second supporting plate 2, measures borehole with this
Angle between borehole.
In summary: adjustable Tunnel Blasting construction shot hole parameters measuring device passes through the first supporting plate 1 of setting, the
Two supporting plates 2, angle measuring scale 3, port 4, fixed block 5, borehole inserted link 6, sliding sleeve 7, scale 8, borehole positioning column 9, locating piece 10,
Borehole card column 11, slip ring 12, measuring scale 13 and borehole measurement column 14, solving existing measurement method is mostly to be surveyed using artificial
Amount, manual measurement data are not accurate enough, influence demolition effect, bring country rock destruction and serious out break, seriously affect tunnel
The problem of speed of application in road.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of adjustable Tunnel Blasting construction shot hole parameters measuring device, including the first supporting plate (1), it is characterised in that: institute
It states and is connected on the right side of the first supporting plate (1) the second supporting plate (2), is fixedly connected at the top of second supporting plate (2) angled
Measuring scale (3), the surface of first supporting plate (1) offer the port (4) being used cooperatively with angle measuring scale (3), and described the
It is fixedly connected with fixed block (5) on the left of one supporting plate (1) surface, the back side of the fixed block (5) is fixedly connected with borehole inserted link
(6), it is slidably connected sliding sleeve (7) on the right side of the first supporting plate (1) surface, is fixedly connected with mark on the left of the sliding sleeve (7)
The left side of ruler (8), the scale (8) runs through fixed block (5) and extends to the outside of fixed block (5), the back side of the sliding sleeve (7)
It is fixedly connected with borehole positioning column (9), is fixedly connected with locating piece (10) on the right side of the second supporting plate (2) surface, it is described fixed
The back side of position block (10) is fixedly connected with borehole card column (11), and the left slide on the second supporting plate (2) surface is connected with slip ring
(12), it is fixedly connected with measuring scale (13) on the right side of the slip ring (12), locating piece is run through on the right side of the measuring scale (13)
(10) and the outsides of locating piece (10) is extended to, the back side of the slip ring (12) is fixedly connected with to be made with borehole card column (11) cooperation
Borehole measurement column (14).
2. a kind of adjustable Tunnel Blasting construction shot hole parameters measuring device according to claim 1, it is characterised in that:
The surface of the fixed block (5) offers through-hole (15), and the through-hole (15) is used cooperatively with scale (8).
3. a kind of adjustable Tunnel Blasting construction shot hole parameters measuring device according to claim 1, it is characterised in that:
The bottom of the sliding sleeve (7) is fixedly connected with stay column (16), and the surface of the stay column (16) is provided with anti-skid chequer.
4. a kind of adjustable Tunnel Blasting construction shot hole parameters measuring device according to claim 1, it is characterised in that:
The front side and the back side of the sliding sleeve (7) and slip ring (12) inner wall are fixedly connected to sliding block (17), first supporting plate (1) and
The surface of two supporting plates (2) offers the sliding slot (18) being used cooperatively with sliding block (17), and the sliding block (17) is slidably connected at cunning
The inside of slot (18).
5. a kind of adjustable Tunnel Blasting construction shot hole parameters measuring device according to claim 1, it is characterised in that:
The borehole inserted link (6), borehole positioning column (9), borehole card column (11) and borehole measurement column (14) the back side be fixedly connected to
Inserted block (19), the shape of the inserted block (19) are obelisk type.
6. a kind of adjustable Tunnel Blasting construction shot hole parameters measuring device according to claim 1, it is characterised in that:
The bottom of the slip ring (12) is fixedly connected with mobile column (20), and the surface of the mobile column (20) is provided with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111986.8U CN209459525U (en) | 2019-01-23 | 2019-01-23 | A kind of adjustable Tunnel Blasting construction shot hole parameters measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111986.8U CN209459525U (en) | 2019-01-23 | 2019-01-23 | A kind of adjustable Tunnel Blasting construction shot hole parameters measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209459525U true CN209459525U (en) | 2019-10-01 |
Family
ID=68045387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920111986.8U Expired - Fee Related CN209459525U (en) | 2019-01-23 | 2019-01-23 | A kind of adjustable Tunnel Blasting construction shot hole parameters measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209459525U (en) |
-
2019
- 2019-01-23 CN CN201920111986.8U patent/CN209459525U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211205120U (en) | Hydraulic ring geological crack measuring device | |
| CN207215489U (en) | A kind of portable sampler of ground detection | |
| CN107695372A (en) | A kind of steel tube drilling device | |
| CN106970425B (en) | A kind of vcehicular tunnel geological radar advanced prediction auxiliary detection vehicle | |
| CN107907019A (en) | A kind of vertical snubber angle positioning device and localization method | |
| CN209459525U (en) | A kind of adjustable Tunnel Blasting construction shot hole parameters measuring device | |
| CN103776324B (en) | A kind of tunnel bores quick-fried cloth hole speedy lofting positioner and method | |
| CN212007009U (en) | Hydraulic ring geological crack measuring device | |
| CN109057777B (en) | Measuring device for drilling drift diameter description and using method thereof | |
| CN110847251A (en) | Model test device and method suitable for cross-hole CT (computed tomography) pile foundation detection | |
| CN216770610U (en) | Geographic information survey and drawing scale | |
| CN110295848A (en) | A kind of levelling boring method of blast hole bottom hole | |
| CN215893591U (en) | Novel automatic monitoring-manual monitoring dual-purpose inclinometer tube | |
| CN214372158U (en) | Roadbed and pavement thickness detection device | |
| CN212692705U (en) | Charging device convenient to use for rock blasting | |
| CN205477366U (en) | A complete set of pipe vice clamping device of wedge for full -rotating drill | |
| CN107035317A (en) | A kind of New type drilling device | |
| CN212779030U (en) | Blast hole measuring device | |
| CN109029796B (en) | Protector of hydraulic fracturing ground stress testing device | |
| CN207633149U (en) | A kind of auxiliary system of underpass construction | |
| CN206450213U (en) | A kind of triangular angles detection means | |
| CN214697828U (en) | Positioning and verticality control device of rotary drilling rig for earth and rock mixture pile foundation | |
| CN218097484U (en) | Common measuring device for building worker | |
| CN205157225U (en) | Two subsets in rock core | |
| CN208966199U (en) | Geological prospecting borehole device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20210123 |