CN112796811A - Stock quantity detection device - Google Patents
Stock quantity detection device Download PDFInfo
- Publication number
- CN112796811A CN112796811A CN202110018184.4A CN202110018184A CN112796811A CN 112796811 A CN112796811 A CN 112796811A CN 202110018184 A CN202110018184 A CN 202110018184A CN 112796811 A CN112796811 A CN 112796811A
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- CN
- China
- Prior art keywords
- receiving
- anchor rod
- transmitting
- receiving device
- counter
- Prior art date
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- 238000001514 detection method Methods 0.000 title claims abstract description 5
- 239000011440 grout Substances 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M3/00—Counters with additional facilities
- G06M3/08—Counters with additional facilities for counting the input from several sources; for counting inputs of different amounts
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Structural Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention relates to a device for detecting the number of anchor rods, which belongs to the technical field of tunnel construction and comprises a transmitting device, a receiving device and a counter, wherein the transmitting device is connected with the receiving device; one end of the anchor rod is provided with a grout stop plug, and the launching device is arranged in the grout stop plug of the anchor rod; the transmitting device sends signals to the receiving device, and the receiving device controls the counter to count after receiving the signals. According to the invention, the transmitting device is arranged on the anchor rod, and when the receiving device is close to the anchor rod, the counter is controlled to count, so that the counting detection of the number of the anchor rods in the tunnel is realized.
Description
Technical Field
The invention belongs to the technical field of tunnel construction, and relates to a device for detecting the number of anchor rods.
Background
The tunnel construction industry needs to detect the stock quantity in tunnel, does not have effectual instrument to detect the quantity of beating and establishing the stock at present temporarily.
Disclosure of Invention
In view of this, the invention aims to provide a device for detecting the number of tunnel anchors.
In order to achieve the purpose, the invention provides the following technical scheme:
the device for detecting the number of the anchor rods comprises a transmitting device, a receiving device and a counter; one end of the anchor rod is provided with a grout stop plug, and the launching device is arranged in the grout stop plug of the anchor rod;
the transmitting device sends signals to the receiving device, and the receiving device controls the counter to count after receiving the signals.
Further, the transmitting device and the receiving device are mutual inductance coil circuits.
Further, the transmitting device is a bluetooth transmitting module, and the receiving device is a bluetooth receiving module.
Further, the transmitting device transmits data to the receiving device, the transmitted data comprises the unique identification code of the transmitting device, and the receiving device controls the counter to count after receiving the data.
Further, the anchor rod further comprises a backing plate and a bolt, and the emission module is arranged in the backing plate or the bolt.
Further, the mutual inductor circuit comprises a main circuit as a transmitting device and a secondary circuit as a receiving device, wherein the main circuit comprises a power supply, a signal control device and a transmitting coil which are connected in series; the secondary circuit comprises a receiving coil, a rectifying and filtering voltage stabilizing circuit and a load which are connected in series.
The invention has the beneficial effects that: according to the invention, the transmitting device is arranged on the anchor rod, and when the receiving device is close to the anchor rod, the counter is controlled to count, so that the counting detection of the number of the anchor rods in the tunnel is realized. The difficult problem that current tunnel stock quantity can't be detected has been solved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
For the purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a front view of a grout stop plug according to the present invention;
FIG. 2 is a test head of the grout stopper of the present invention;
fig. 3 is a schematic diagram of a mutual inductor circuit according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the invention thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.
As shown in fig. 1-3, a device for detecting the number of anchor rods comprises a power supply, a transmitting device, a receiving device and a counter; one end of the anchor rod is provided with a grout stop plug, and the launching device is arranged in the grout stop plug of the anchor rod; the transmitting device sends signals to the receiving device, and the receiving device controls the counter to count after receiving the signals.
In this embodiment, the transmitting means and the receiving means may be mutual coil circuits. The mutual inductance coil circuit comprises a main circuit serving as a transmitting device and an auxiliary circuit serving as a receiving device, wherein the main circuit comprises a power supply, a signal control device and a transmitting coil which are connected in series; the secondary circuit comprises a receiving coil, a rectifying and filtering voltage stabilizing circuit and a load which are connected in series. In this embodiment, when the stock is close to receiving arrangement, mutual inductance coil can work, and transmitting coil carries out the magnetic coupling to receiving coil, and receiving coil produces induced electromotive force to arouse the work of counter, count and add one, thereby detect stock quantity.
In another embodiment, the transmitting device may also be a bluetooth transmitting module, and the receiving device may be a bluetooth receiving module. The Bluetooth transmitting module transmits data to the Bluetooth receiving module, the transmitted data comprise the unique identification code of the Bluetooth transmitting module, and the Bluetooth receiving module controls the counter to count after receiving the data. When the stock is close to bluetooth receiving module, can realize counting the quantity of stock to this embodiment, because there is the only identification code, avoided repeated count.
The anchor rod further comprises a backing plate and a bolt, and the emission module is arranged in the backing plate or the bolt.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.
Claims (6)
1. The utility model provides an anchor rod quantity detection device which characterized in that: the device comprises a transmitting device, a receiving device and a counter; one end of the anchor rod is provided with a grout stop plug, and the launching device is arranged in the grout stop plug of the anchor rod;
the transmitting device sends signals to the receiving device, and the receiving device controls the counter to count after receiving the signals.
2. The anchor rod number detecting device according to claim 1, wherein: the transmitting device and the receiving device are mutual inductance coil circuits.
3. The anchor rod number detecting device according to claim 1, wherein: the transmitting device is a Bluetooth transmitting module, and the receiving device is a Bluetooth receiving module.
4. The anchor rod number detecting device according to claim 1, wherein: the transmitting device transmits data to the receiving device, the transmitted data comprise the unique identification code of the transmitting device, and the receiving device controls the counter to count after receiving the data.
5. The anchor rod number detecting device according to claim 1, wherein: the anchor rod further comprises a backing plate and a bolt, and the emission module is arranged in the backing plate or the bolt.
6. The anchor rod number detecting device according to claim 2, wherein: the mutual inductance coil circuit comprises a main circuit serving as a transmitting device and an auxiliary circuit serving as a receiving device, wherein the main circuit comprises a power supply, a signal control device and a transmitting coil which are connected in series; the secondary circuit comprises a receiving coil, a rectifying and filtering voltage stabilizing circuit and a load which are connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110018184.4A CN112796811A (en) | 2021-01-07 | 2021-01-07 | Stock quantity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110018184.4A CN112796811A (en) | 2021-01-07 | 2021-01-07 | Stock quantity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112796811A true CN112796811A (en) | 2021-05-14 |
Family
ID=75808886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110018184.4A Pending CN112796811A (en) | 2021-01-07 | 2021-01-07 | Stock quantity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112796811A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078662A (en) * | 2007-06-28 | 2007-11-28 | 刘传荣 | Method for dynamically detecting anchor rod or anchor cable adopting computer procedure |
| CN201467123U (en) * | 2009-06-26 | 2010-05-12 | 河南省电力公司焦作供电公司 | Meter reading device based on Bluetooth transmission technology |
| CN202171822U (en) * | 2011-02-22 | 2012-03-21 | 东莞市思特电子技术有限公司 | Device for calculating Surface Mount Technology (SMT) patch |
| CN204944329U (en) * | 2015-09-17 | 2016-01-06 | 平顶山市碧源科技有限公司 | A kind of colliery miso-fire search instrument |
| CN205382944U (en) * | 2015-12-25 | 2016-07-13 | 李顺良 | Intelligence stock |
| CN106683421A (en) * | 2017-03-13 | 2017-05-17 | 南宁市高光信息技术有限公司 | Parking lot counting system |
| US20170321552A1 (en) * | 2014-11-13 | 2017-11-09 | Rock Safety Sweden Ab | Arrangement for rock bolts and a method for the use of the arrangement, and a reinforcement system comprising such an arrangement |
| CN206726293U (en) * | 2017-03-13 | 2017-12-08 | 江苏仁程电子科技有限公司 | A kind of access control and attendance management system |
| CN206833494U (en) * | 2017-06-15 | 2018-01-02 | 厦门市康保无尘科技有限公司 | A kind of wireless counter |
| CN108222985A (en) * | 2018-02-13 | 2018-06-29 | 北京新能正源环境科技有限公司 | For the data collecting system of jumbolter |
| CN209771289U (en) * | 2019-03-11 | 2019-12-13 | 北京汇洋时代科技有限公司 | detection counting device |
| JP2020020208A (en) * | 2018-08-02 | 2020-02-06 | 清水建設株式会社 | Construction data management device, construction data management method, remote attendance system, and remote attendance method |
| CN110774925A (en) * | 2019-11-15 | 2020-02-11 | 合芯磁导科技(无锡)有限公司 | Time division multiplexing one-driving-multiple electric automobile shared charging pile and control method thereof |
| CN210116146U (en) * | 2019-03-04 | 2020-02-28 | 刘伟国 | Mould counter |
| CN111091174A (en) * | 2019-12-20 | 2020-05-01 | 南通希连信息科技有限公司 | Counting device, mold and counting method |
| CN112036536A (en) * | 2020-07-03 | 2020-12-04 | 佛山科学技术学院 | Intelligent sheep counting method and system |
-
2021
- 2021-01-07 CN CN202110018184.4A patent/CN112796811A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078662A (en) * | 2007-06-28 | 2007-11-28 | 刘传荣 | Method for dynamically detecting anchor rod or anchor cable adopting computer procedure |
| CN201467123U (en) * | 2009-06-26 | 2010-05-12 | 河南省电力公司焦作供电公司 | Meter reading device based on Bluetooth transmission technology |
| CN202171822U (en) * | 2011-02-22 | 2012-03-21 | 东莞市思特电子技术有限公司 | Device for calculating Surface Mount Technology (SMT) patch |
| US20170321552A1 (en) * | 2014-11-13 | 2017-11-09 | Rock Safety Sweden Ab | Arrangement for rock bolts and a method for the use of the arrangement, and a reinforcement system comprising such an arrangement |
| CN204944329U (en) * | 2015-09-17 | 2016-01-06 | 平顶山市碧源科技有限公司 | A kind of colliery miso-fire search instrument |
| CN205382944U (en) * | 2015-12-25 | 2016-07-13 | 李顺良 | Intelligence stock |
| CN106683421A (en) * | 2017-03-13 | 2017-05-17 | 南宁市高光信息技术有限公司 | Parking lot counting system |
| CN206726293U (en) * | 2017-03-13 | 2017-12-08 | 江苏仁程电子科技有限公司 | A kind of access control and attendance management system |
| CN206833494U (en) * | 2017-06-15 | 2018-01-02 | 厦门市康保无尘科技有限公司 | A kind of wireless counter |
| CN108222985A (en) * | 2018-02-13 | 2018-06-29 | 北京新能正源环境科技有限公司 | For the data collecting system of jumbolter |
| JP2020020208A (en) * | 2018-08-02 | 2020-02-06 | 清水建設株式会社 | Construction data management device, construction data management method, remote attendance system, and remote attendance method |
| CN210116146U (en) * | 2019-03-04 | 2020-02-28 | 刘伟国 | Mould counter |
| CN209771289U (en) * | 2019-03-11 | 2019-12-13 | 北京汇洋时代科技有限公司 | detection counting device |
| CN110774925A (en) * | 2019-11-15 | 2020-02-11 | 合芯磁导科技(无锡)有限公司 | Time division multiplexing one-driving-multiple electric automobile shared charging pile and control method thereof |
| CN111091174A (en) * | 2019-12-20 | 2020-05-01 | 南通希连信息科技有限公司 | Counting device, mold and counting method |
| CN112036536A (en) * | 2020-07-03 | 2020-12-04 | 佛山科学技术学院 | Intelligent sheep counting method and system |
Non-Patent Citations (1)
| Title |
|---|
| 丁建芳等: "《钢筋检测仪隧道锚杆及超前小导管数量检测》", 《2006年中国交通土建工程学术论文集》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20210514 |