CN207440822U - The digital electronic unit of automatic record drill rod detector hammer number - Google Patents
The digital electronic unit of automatic record drill rod detector hammer number Download PDFInfo
- Publication number
- CN207440822U CN207440822U CN201721522837.8U CN201721522837U CN207440822U CN 207440822 U CN207440822 U CN 207440822U CN 201721522837 U CN201721522837 U CN 201721522837U CN 207440822 U CN207440822 U CN 207440822U
- Authority
- CN
- China
- Prior art keywords
- hammer
- pricker
- drill rod
- infrared switch
- rod detector
- 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
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- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model discloses a kind of digital electronic units of automatic record drill rod detector hammer number, and including Photoelectric infrared switch and electronic counter, the Photoelectric infrared switch is fixed on by mounting bracket on the undercarriage of drill rod detector pricker hammer；The infrared emission mouth alignment drill rod detector pricker hammer of the Photoelectric infrared switch, the switching signal output terminal of the Photoelectric infrared switch are connected to the first pulse signal input terminal of the electronic counter.The utility model counts hammer number automatically by the electronic counter being mounted in drill rod detector, avoids staff construction site number Wrong, missing number or most hammer number under uncertain factor and happens, the data for making acquisition are more accurate；The loud hammering noise of repetition is avoided to injure to the body and mind that staff brings；The quantity of ground foundation testboring construction personnel can be reduced, reduces construction cost；It is structure novel, Applied economy, simple for production, light weight, easy to operate and safe and reliable.
Description
Technical field
The utility model is related to a kind of digital electronic units of automatic record drill rod detector hammer number.
Background technology
Mechanical drill rod detector（Also known as GCO probe GCO machine, Full-automatic groundsill-drilling machine）At the scene during use, use
Artificial counting is tapped by eye-observation plummet and records number.Counting personnel must whole observation plummet number of taps and
Drill steel fall depth since number is more, frequency is larger, is susceptible to incorrect posting, error of omission phenomenon, results in the need for again pricker spy, take
When take a lot of work.
Utility model content
The purpose of this utility model is to solve manual record blow counts inaccuracy, hammer during current foundation detection pricker is visited
Hit the technical issues of noise easily makes record personnel's body and mind come to harm.
In order to solve the above-mentioned technical problem, the utility model provides a kind of electrometer of automatic record drill rod detector hammer number
Counting apparatus, including Photoelectric infrared switch and electronic counter, the Photoelectric infrared switch is fixed on drill rod detector by mounting bracket
On the undercarriage of pricker hammer；
The infrared emission mouth alignment drill rod detector pricker hammer of the Photoelectric infrared switch, the switching signal of the Photoelectric infrared switch
Output terminal is connected to the first pulse signal input terminal of the electronic counter.
Further, the mounting bracket is that the side of 40mm leads to, and long 500mm is weldingly fixed on rising and falling for drill rod detector pricker hammer
On frame, hammer 80mm into shape apart from pricker, and the through hole of diameter 20mm, the centre position of the through-hole alignment pricker hammer are opened up in medium position
It puts；The Photoelectric infrared switch is mounted in the through hole；
The electronic counter is fixed on the mounting bracket one side.
Further, opened up on the drill steel of drill rod detector every 30cm there are one mounting hole, pricker is installed in the mounting hole
Depth sounding degree Photoelectric infrared switch, the pricker depth sounding degree Photoelectric infrared switch are integrally embedded in inside the drill steel, the pricker depth sounding degree
The infrared emitting mouth of Photoelectric infrared switch is towards the mounting hole and spaced apart with the outer surface of the drill steel；
The switching signal output terminal of the pricker depth sounding degree Photoelectric infrared switch is connected to the second arteries and veins of the electronic counter
Rush signal input part.
Further, the mounting hole is closed by transparent material.
The utility model counts hammer number automatically by the electronic counter being mounted in drill rod detector, avoids work people
Member happens the high construction site number Wrong, missing number of uncertain factor or most hammer number, and the data for making acquisition are more accurate
Really；The loud hammering noise of repetition is avoided to injure to the body and mind that staff brings；Ground foundation testboring construction personnel can be reduced
Quantity, reduce construction cost；It is structure novel, Applied economy, simple for production, light weight, easy to operate and safe and reliable, so as to
Pricker is avoided to do over again phenomenon caused by visiting the miscount in work progress.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model.
In figure：1- undercarriages, 2- prickers hammer, 3- mounting brackets, 4- Photoelectric infrared switches, 5- electronic counters, 6- drill steels, 7-
Drill rod detector body.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
Embodiment 1
As shown in Figure 1, the digital electronic unit of the automatic record drill rod detector hammer number of the utility model, including infrared light
Electric switch 4 and electronic counter 5, Photoelectric infrared switch 4 are fixed on by mounting bracket 3 on the undercarriage 1 of drill rod detector pricker hammer 2,
Undercarriage 1 is located on fuselage 7；
The infrared emission mouth alignment drill rod detector pricker hammer 2 of Photoelectric infrared switch 4, the switching signal output of Photoelectric infrared switch 4
End is connected to the first pulse signal input terminal of electronic counter 5.Mounting bracket 3 is that the side of 40mm leads to, long 500mm, and welding is solid
It is scheduled on undercarriage 1, hammers 80mm into shape apart from pricker, and the through hole of diameter 20mm, the center of through-hole alignment pricker hammer 2 are opened up in medium position
Entreat position；Photoelectric infrared switch 4 is mounted in through hole；Electronic counter 5 is fixed on 3 one side of mounting bracket.
Pricker hammer 2 often hammers a drill steel 6, and Photoelectric infrared switch 4 detects the movement of a pricker hammer 2 and exports a switch
Signal electron counter 5, then 5 count value of electronic counter add 1 and shown in real time on charactron；Pricker visits personnel's moment
Observation 6 pricker of drill steel enters the depth of ground, and the count value of 30cm record primary electrons counter 5 is entered per pricker.It can thus count
Go out hammer number when each pricker during a pricker is visited enters 30cm depth.
Embodiment 2
It preferably,, can be in drill rod detector on the basis of embodiment 1 in order to further increase the degree of automation of counting
It is opened up on drill steel 6 every 30cm there are one mounting hole, pricker depth sounding degree Photoelectric infrared switch is installed in mounting hole, pricker depth sounding degree is red
Outer optoelectronic switch integrally inside the drill steel 6, the infrared emitting mouth of pricker depth sounding degree Photoelectric infrared switch towards mounting hole and with
The outer surface of drill steel 6 is spaced apart；The switching signal output terminal of pricker depth sounding degree Photoelectric infrared switch is connected to electronic counting
Second pulse signal input terminal of device 5；Mounting hole is closed by transparent material.
When drill steel 6 enters ground 30cm depth per pricker, pricker depth sounding degree Photoelectric infrared switch exports one to electronic counter 5 and opens
OFF signal, the current count value of electronic counter 5 are stored in reset clearing after memory, start a new counting cycle, so
Xun Huan, until a pricker is visited and completed, it is every section corresponding during entire pricker is visited that several count values in memory, which are read,
The hammer number of 30cm pricker depth sounding degree.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (4)
1. the digital electronic unit of record drill rod detector hammer number automatically, which is characterized in that including Photoelectric infrared switch and electronics
Counter, the Photoelectric infrared switch are fixed on by mounting bracket on the undercarriage of drill rod detector pricker hammer；
The infrared emission mouth alignment drill rod detector pricker hammer of the Photoelectric infrared switch, the switching signal output of the Photoelectric infrared switch
End is connected to the first pulse signal input terminal of the electronic counter.
2. the digital electronic unit of automatic record drill rod detector hammer number according to claim 1, which is characterized in that described
Mounting bracket is that the side of 40mm leads to, and long 500mm is weldingly fixed on the undercarriage of drill rod detector pricker hammer, apart from pricker hammer 80mm, and
Medium position opens up the through hole of diameter 20mm, the centre position of the through-hole alignment pricker hammer；The Photoelectric infrared switch installation
In the through hole；
The electronic counter is fixed on the mounting bracket one side.
3. the digital electronic unit of automatic record drill rod detector hammer number according to claim 1, which is characterized in that pricker is visited
It is opened up on the drill steel of machine every 30cm there are one mounting hole, pricker depth sounding degree Photoelectric infrared switch, institute is installed in the mounting hole
Pricker depth sounding degree Photoelectric infrared switch is stated integrally inside the drill steel, the infrared ray hair of the pricker depth sounding degree Photoelectric infrared switch
Loophole is towards the mounting hole and spaced apart with the outer surface of the drill steel；
The switching signal output terminal of the pricker depth sounding degree Photoelectric infrared switch is connected to the second pulse letter of the electronic counter
Number input terminal.
4. the digital electronic unit of automatic record drill rod detector hammer number according to claim 3, which is characterized in that described
Mounting hole is closed by transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721522837.8U CN207440822U (en) | 2017-11-15 | 2017-11-15 | The digital electronic unit of automatic record drill rod detector hammer number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721522837.8U CN207440822U (en) | 2017-11-15 | 2017-11-15 | The digital electronic unit of automatic record drill rod detector hammer number |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207440822U true CN207440822U (en) | 2018-06-01 |
Family
ID=62289502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721522837.8U Expired - Fee Related CN207440822U (en) | 2017-11-15 | 2017-11-15 | The digital electronic unit of automatic record drill rod detector hammer number |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207440822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616703A (en) * | 2019-10-18 | 2019-12-27 | 中冶建工集团有限公司 | Drill rod detection device |
| CN111305178A (en) * | 2020-02-28 | 2020-06-19 | 中建七局第一建筑有限公司 | Drill rod detection vehicle |
-
2017
- 2017-11-15 CN CN201721522837.8U patent/CN207440822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616703A (en) * | 2019-10-18 | 2019-12-27 | 中冶建工集团有限公司 | Drill rod detection device |
| CN111305178A (en) * | 2020-02-28 | 2020-06-19 | 中建七局第一建筑有限公司 | Drill rod detection vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20181115 |