CN204492793U - The simple and easy automatic recorder of a kind of drill hole of drilling machine speed - Google Patents
The simple and easy automatic recorder of a kind of drill hole of drilling machine speed Download PDFInfo
- Publication number
- CN204492793U CN204492793U CN201420821456.XU CN201420821456U CN204492793U CN 204492793 U CN204492793 U CN 204492793U CN 201420821456 U CN201420821456 U CN 201420821456U CN 204492793 U CN204492793 U CN 204492793U
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- CN
- China
- Prior art keywords
- drilling machine
- drill hole
- wire
- lead
- velograph
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- 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
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Abstract
The utility model discloses the simple and easy automatic recorder of a kind of drill hole of drilling machine speed, comprise velograph and fixing magnetite, described velograph comprises automatic recovery formula coiling roller and counting roller, described counting number of rollers is two, described velograph inside is provided with tachograph and data storage, described automatic recovery formula coiling roller is wound with lead-in wire, and lead-in wire is clamped by described two counting rollers, and described lead-in wire is connected with fixing magnetite.The beneficial effects of the utility model are: volume is little, cheap, use is simple, easy installation and removal, is applicable to multiple rig, and the hardness of creeping into body for technician's research provides reference data.When not affecting drill hole of drilling machine process, measure rate of penetration, automatic writing time, distance, speed data, and be stored in storage card, not only to scene boring personnel, there is directive significance, and to design for explosion and the layering of blasting body lithology provides significant data support.
Description
Technical field
The utility model belongs to blasting works field, particularly a kind of easy device that automatically can record drill hole of drilling machine speed.
Background technology
In blasting works, need the lithology of formation roughly to judge, thus provide reference, under general case to the use of explosive, workman is difficult to judge qualitatively and measure accurately by means of visually observing, and easily causes explosive to waste, produce the problems such as a large amount of megaliths.And drill bit of drilling machine pace in the earth formation and formation lithology present good dependency relation, soft stratum rate of penetration is fast, competent bed rate of penetration is slow, rock stratum boundary has the sudden change etc. of drilling speed, effectively utilize these relations can provide data reference and research data for engineering construction personnel and scientific research personnel, and obtain these data and just need a kind of device that can record drill hole of drilling machine speed.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, provides a kind of drill hole of drilling machine speed simple and easy automatic recorder, and this automatic recorder obtains the pace of drill bit of drilling machine by the real time length measuring drill bit of drilling machine tractive lead-in wire.
For achieving the above object, the utility model adopts following technical proposals:
The simple and easy automatic recorder of a kind of drill hole of drilling machine speed, comprises velograph and fixing magnetite, and described velograph comprises automatic recovery formula coiling roller and counting roller.Automatic recovery formula coiling roller separates with counting roller, and after avoiding automatically recovering the coiling of formula coiling roller, diameter becomes affects data greatly.Described counting number of rollers is two.Described velograph inside is provided with tachograph and data storage, and described automatic recovery formula coiling roller is wound with lead-in wire, and lead-in wire is clamped by described two counting rollers, and described lead-in wire is connected with fixing magnetite.
Described fixing magnetite is provided with lead-in wire and fastens hole, and lead-in wire perforation knotting during use, lead-in wire is generally 300mm, and the length with single-unit drilling rod can be carried out overlap joint and be lengthened.
Described automatic recovery formula coiling roller inner core arranges a joint steel disc, automatically recovers for going between.
Described fixing magnetite is strong magnets.
Described velograph comprises shell, and described cover top portion is provided with hook, and described shell is provided with display screen and button.
Described data storage is plug type Mobile data storage card, extracts storage card and place into independent draw-in groove when device is laid, and avoids the impact of magnetite on data card.
During use, velograph is fixed on drilling cramp top, be tied to fixing magnetite from velograph pull-out lead-in wire, fixing magnetite is fixed on drilling rod top, after rig starts boring, lead-in wire is elongated, and drives velograph inside counting roller to rotate, the rotation time of tachograph record count roller and the rotation number of turns, and be that penetration rate stores and display by data transformations.
The beneficial effects of the utility model are: volume is little, cheap, use is simple, easy installation and removal, be applicable to multiple rig, overcome the problems such as Conventional recording equipment should not be installed, cost is high, complex operation, the hardness of creeping into body for technician's research provides reference data.When not affecting drill hole of drilling machine process, measure rate of penetration, automatic writing time, distance, speed data, and be stored in storage card, not only to scene boring personnel, there is directive significance, and to design for explosion and the layering of blasting body lithology provides significant data support.
Accompanying drawing explanation
Fig. 1 is the structural representation of the simple and easy automatic recorder of the utility model drill hole of drilling machine speed;
Fig. 2 is the structural representation of Fig. 1 medium velocity recorder;
In figure, 1. velograph, 2. goes between, 3. fixing magnetite, 4. shell, 5. display screen, 6. button, and 7. automatic recovery formula coiling roller, 8. counts roller, 9. links up with.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, the simple and easy automatic recorder of drill hole of drilling machine speed, it comprises velograph 1, lead-in wire 2 and fixing magnetite 3.Fixing magnetite 3 is provided with lead-in wire and fastens hole, and lead-in wire perforation knotting during use, lead-in wire is generally 300mm, and the length with single-unit drilling rod can be carried out overlap joint and be lengthened.Fixing magnetite 3 adopts strong magnets and common magnetite two kinds.
As shown in Figure 2, velograph 1 comprises shell 4, automatically recovery formula coiling roller 7 and two counting rollers 8, and shell 4 top is provided with hook 9, and shell 4 is provided with display screen 5 and button 6.Automatic recovery formula coiling roller 7 is wound with lead-in wire 2, and lead-in wire 2 is clamped by two counting rollers 8, and lead-in wire 2 is connected with fixing magnetite 3.Automatic recovery formula coiling roller 7 inner core arranges a joint steel disc, is elastic recovery device, and lead-in wire leaves fixing magnetite 3 can rollback automatically.Automatic recovery formula coiling roller 7 separates with counting roller 8, and after avoiding automatically recovering the coiling of formula coiling roller 7, diameter becomes affects data greatly.Velograph 1 inside is provided with electronic counter and data storage.
Autostore four files when data store, be respectively: original count data, creep into range data, rate of penetration data, drilling time data, data access divides two kinds of patterns, a kind of shows for electrical screen, and another kind is used data wire and is connected to computer and carries out data access.Data storage is plug type Mobile data storage card, extracts storage card and place into independent draw-in groove when device is laid, and avoids the impact of magnetite on data card.
Coil is rotated electronic counting and is converted into speed and distance by the utility model.During use, velograph 1 is fixed on drilling cramp, from velograph 1, pull out lead-in wire 2 is tied on fixing magnetite 3, fixing magnetite 3 is adsorbed on drilling rod top, when borer drill rod creeps into, lead-in wire 2 is drawn out gradually, velograph 1 inside counting roller 8 is driven to rotate, opening speed recorder 1, relevant parameter is adjusted by button 6, start drill hole of drilling machine, utilize the tachograph in velograph 1 that the rotation time of counting roller 8 and turning collar number scale are recorded and preserved, data transformations is the rate of penetration of drilling rod by velograph 1, drilling time and creep into distance store and display.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (7)
1. the simple and easy automatic recorder of drill hole of drilling machine speed, it is characterized in that, comprise velograph and fixing magnetite, described velograph comprises automatic recovery formula coiling roller and counting roller, described velograph inside is provided with tachograph and data storage, described automatic recovery formula coiling roller is wound with lead-in wire, and described lead-in wire is connected with fixing magnetite.
2. the simple and easy automatic recorder of drill hole of drilling machine speed as claimed in claim 1, it is characterized in that, described counting number of rollers is two, and lead-in wire is clamped by described two counting rollers.
3. the simple and easy automatic recorder of drill hole of drilling machine speed as claimed in claim 1, it is characterized in that, described fixing magnetite is provided with lead-in wire and fastens hole.
4. the simple and easy automatic recorder of drill hole of drilling machine speed as claimed in claim 1, it is characterized in that, described automatic recovery formula coiling roller inner core arranges a joint steel disc.
5. the simple and easy automatic recorder of drill hole of drilling machine speed as claimed in claim 1, it is characterized in that, described fixing magnetite is strong magnets.
6. the simple and easy automatic recorder of drill hole of drilling machine speed as claimed in claim 1, it is characterized in that, described velograph comprises shell, and described cover top portion is provided with hook, and described shell is provided with display screen and button.
7. the simple and easy automatic recorder of drill hole of drilling machine speed as claimed in claim 1, it is characterized in that, described data storage is plug type Mobile data storage card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420821456.XU CN204492793U (en) | 2014-12-22 | 2014-12-22 | The simple and easy automatic recorder of a kind of drill hole of drilling machine speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420821456.XU CN204492793U (en) | 2014-12-22 | 2014-12-22 | The simple and easy automatic recorder of a kind of drill hole of drilling machine speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204492793U true CN204492793U (en) | 2015-07-22 |
Family
ID=53572117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420821456.XU Expired - Fee Related CN204492793U (en) | 2014-12-22 | 2014-12-22 | The simple and easy automatic recorder of a kind of drill hole of drilling machine speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204492793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847330A (en) * | 2014-12-22 | 2015-08-19 | 山东大学 | Simple automatic recorder for drilling speed of drilling rig |
| CN111101952A (en) * | 2019-12-16 | 2020-05-05 | 中铁十六局集团路桥工程有限公司 | Construction method for tunnel blasting of complex layered rock stratum |
-
2014
- 2014-12-22 CN CN201420821456.XU patent/CN204492793U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847330A (en) * | 2014-12-22 | 2015-08-19 | 山东大学 | Simple automatic recorder for drilling speed of drilling rig |
| CN104847330B (en) * | 2014-12-22 | 2018-10-26 | 山东大学 | A kind of simple automatic recording instrument of drill hole of drilling machine speed |
| CN111101952A (en) * | 2019-12-16 | 2020-05-05 | 中铁十六局集团路桥工程有限公司 | Construction method for tunnel blasting of complex layered rock stratum |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20181222 |