CN202485669U - Gravity balance detection and alarm device - Google Patents
Gravity balance detection and alarm device Download PDFInfo
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- CN202485669U CN202485669U CN2012200291179U CN201220029117U CN202485669U CN 202485669 U CN202485669 U CN 202485669U CN 2012200291179 U CN2012200291179 U CN 2012200291179U CN 201220029117 U CN201220029117 U CN 201220029117U CN 202485669 U CN202485669 U CN 202485669U
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Abstract
A gravity balance detection and alarm device relates to a device for measuring distances, levels or orientations and comprises an inclined sensing unit, a horizontal detection unit and an alarm control unit. A main body structure of the inclined sensing unit is of a horn shape; a conductive metal plate with a circular hole is fixed in a cavity of the main body structure; a conductive plumb line is suspended at the top of the main body structure; the upper end of the plumb line is connected with the alarm control unit through a lead wire; the lower end of the plumb line is drawn by a heavy object and passes through the centre of a circular hole in the metal plate; the conductive metal plate is connected with the alarm control unit through the lead wire to form a loop; and a main body part of the horizontal detection unit is an annular smooth groove, in which a sphere body capable of rolling freely is arranged. The gravity balance detection and alarm device can be used for detecting imbalance and accurately detecting an initial inclination trend and a final imbalance orientation and brings great convenience for immediate regulation to operators, and the overall safety of detected equipment is improved.
Description
Technical field
The utility model relates to the device in a kind of measuring distance, level or orientation, is specially adapted to monitor the equilibrium condition of plant equipment, comprises the direction and the amplitude of inclination, makes the device of reporting to the police or triggering treatment measures.
Background technology
In the middle of the production or engineering project of reality, often can use many plant equipment equipment, such as hoisting machinery, stacker-reclaimer, transfer gantry or the like.These main equipments meeting out of trim run-off the straight even rollovers have brought great hidden danger for the person and device security in some cases.
At present common balance detecting device such as spirit lever are not sufficient to deal with the needs in the actual production operation.Spirit lever can only detect the balance on the both direction, can't in time discern the changes in balance of all directions in 360 ° of spaces, and does not report to the police automatically and control device, and problem identification and processing all depend on operating personnel's experience.
China's utility model patent " inclination alarming device of tower crane " (Chinese utility model patent number: ZL201020238391.8; Granted publication number: CN 201762042 U) disclose a kind of inclination alarming device of tower crane; This device is electrically connected by power supply, inclination sensing unit, audible-visual annunciator and forms the closed-loop path; The inclination sensing unit vertically is fixed in the position that tower crane need be monitored, and the inclination sensing unit is an inclination trigger circuit switch, is made up of discoid conductor vertical and columnar conductor inner core; The sealing of conductor inner core bottom; Top is provided with top cover, and top cover is connected with the insulator urceolus through the rim of a cup screw thread, and the conductor vertical is suspended on the top cover through the vertical suspension wire.When the inclination sensing unit was in vertical state, conductor vertical and conductor inner core were contactless, and trigger switch is an off state, and alarm is not worked; When the inclination sensing unit when any direction tilts, the conductor vertical contacts with the conductor inner core, trigger switch is channel status, alarm work, thus realized the detection that any direction tilts.But, this device only can equipment reach one set in advance the angle of inclination time send alerting signal, initial stage slope trend and final unbalance orientation that can't identification equipment.
The utility model content
The purpose of the utility model is: to the defective and the deficiency of conventional detection; A kind of level pick-up unit is provided; Make it can not only detect the inclination that takes place on all directions in 360 ° of spaces, and initial stage slope trend and final unbalance orientation that can identification equipment, can also send and report to the police and control automatically through chain circuit; Thereby in time help the staff to adjust targetedly, and when dangerous situation takes place, start the anxious protection that stops automatically.
The utility model is realized with following technical scheme:
A kind of gravity balance detection alarm device comprises inclination sensing unit and controlling alarm unit, and the agent structure that it is characterized in that said inclination sensing unit is tubaeform, and the chamber internal fixation of agent structure has the conductive metal sheet of band circular hole; Electrically conductive lead vertical line of the top of agent structure suspension, the upper end of pedal line is connected with the controlling alarm unit through lead, and the lower end of pedal line is drawn by weight, and the center of the circular hole from the said sheet metal is passed; Conductive metal sheet connects and composes the loop through lead and described controlling alarm unit.
A kind of preferable technical scheme of the gravity balance detection alarm device of the utility model is that described controlling alarm unit is the light alarming device that power supply and alarm lamp are formed, and described alarm lamp constitutes alarm circuit through be connected in series pedal line, sheet metal and power supply of lead.
A kind of improved technical scheme of the gravity balance detection alarm device of the utility model also comprises the horizontal detection unit; The main part of horizontal detection unit is an annular smooth groove; But place a free rolling spheroid in the groove; When device inclined, described spheroid can roll along groove with vergence direction.
A kind of further improved technical scheme of the gravity balance detection alarm device of the utility model is at least two conductive metal sheets of described inclination sensing unit setting, and the level altitude of each conductive metal sheet can be regulated according to the warning demand; Described controlling alarm unit comprises at least two alarm circuits, and electrically conductive lead vertical line and each sheet metal constitute the CS of each alarm circuit respectively.
The beneficial effect of the utility model is: this device can not only detect unbalance generation; And can accurately detect and provide initial stage slope trend and final unbalance orientation; For operating personnel's timely adjustment brings great convenience, also improved the security of equipment integral to be detected.
Description of drawings
Fig. 1 is the structural representation of the gravity balance detection alarm device of the utility model.
Embodiment
In order to understand the technique scheme of the utility model better, describe in detail further below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, an embodiment of the gravity balance detection alarm device of the utility model comprises horizontal detection unit 10, inclination sensing unit 20 and controlling alarm unit 30; The agent structure 21 of inclination sensing unit 20 is tubaeform, and the chamber internal fixation of agent structure 21 has the conductive metal sheet 23 of band circular hole; Electrically conductive lead vertical line 22 of the top of agent structure 21 suspension, the upper end of pedal line 22 is connected with controlling alarm unit 30 through lead, and the lower end of pedal line 22 is drawn by weight 24, and the center of the circular hole from the said sheet metal 23 is passed; Conductive metal sheet 23 connects and composes the loop through lead 25 and described controlling alarm unit 30.Through changing the diameter of the circular hole on the sheet metal 23, perhaps change the height of sheet metal 23, detection sensitivity and the warning degree of tilt that can regulate inclination sensing unit 20 easily at the chamber of agent structure 21 internal fixation.
Controlling alarm unit 30 is light alarming devices that power supply and alarm lamp 31 formed, and described alarm lamp 31 constitutes alarm circuit through be connected in series pedal line 22, sheet metal 23 and power supply of lead 25.In other embodiment of the utility model, controlling alarm unit 30 can use any type of wired or wireless warning device that possesses the Alarming control switch input end.
In order to realize multistage tilt detection warning, inclination sensing unit 20 can be provided with polylith conductive metal sheet 23, in the present embodiment, comprises two sheet metals 23 and 23a.The level altitude of conductive metal sheet 23 can be regulated according to the demand that tilt detection is reported to the police; Controlling alarm unit 30 can be provided with many alarm circuits according to the quantity of sheet metal, in the present embodiment, is provided with two alarm circuits, and electrically conductive lead vertical line 22 and each sheet metal 23 and 23a constitute the CS of each alarm circuit respectively.In the embodiment shown in fig. 1, the two-way alarm circuit of controlling alarm unit is connected respectively to two alarm lamps 31 as the warning indicator elment.
The gravity balance detection alarm Device Testing operating process of the utility model is following:
The gravity balance detection alarm device of the utility model is placed the top of balancing equipment to be detected, like equipment such as hoisting machinery, stacker-reclaimer, transfer gantrys.At this moment; If equipment is requiring within the horizontal extent; The weight 24 of sensing unit 20 of tilting so keeps vertical under action of gravity; Pedal line 22 also can place the center of two conductive metal sheets 23 with holes, does not contact with sheet metal 23, and it is motionless that the spheroids 11 in the groove 12 of horizontal detection unit 10 also will rest on a certain fixed position; When balancing equipment run-off the straight to be detected; Be fixed on also inclination thereupon of conducting metal 23 plates with holes on the inclination sensing unit 20; And pedal line 22 directions remain unchanged; This moment, pedal line 22 will contact with little sheet metal endoporus edge, and connect one of the alarm lamp 31 of the alarm circuit of 25 connection controlling alarm unit 30 through the lead that is connected with sheet metal 23; The spheroid 11 of the horizontal detection unit 10 at top also will roll with vergence direction and be displaced to a new position simultaneously, promptly show the unbalance trend of present direction, and this position is a first order detection alarm.When equipment to be detected continues to tilt to a bigger angle; Pedal line 22 will touch another bigger sheet metal 23a again; And contact with sheet metal 23a endoporus edge, thereby connect another small cup in the alarm lamp 31 of alarm circuit of controlling alarm unit 30 through circuit, the spheroid 11 at top also will be displaced to another position with vergence direction; Indicate the unbalance absolute orientation of present direction, this position is a second level detection alarm.According to spheroid 11 positions of twice warning, can accurately determine the vergence direction of equipment to be detected.When second level detection alarm took place, controlling alarm unit 30 was connected to the control system of equipment to be detected through outside chain circuit (not indicating among the figure), execute protection tripping operation outage, thus the equipment that prevents is toppled over accident.
Claims (4)
1. a gravity balance detection alarm device comprises inclination sensing unit and controlling alarm unit, and the agent structure that it is characterized in that said inclination sensing unit is tubaeform, and the chamber internal fixation of agent structure has the conductive metal sheet of band circular hole; Electrically conductive lead vertical line of the top of agent structure suspension, the upper end of pedal line is connected with the controlling alarm unit through lead, and the lower end of pedal line is drawn by weight, and the center of the circular hole from the said sheet metal is passed; Conductive metal sheet connects and composes the loop through lead and described controlling alarm unit.
2. gravity balance detection alarm device according to claim 1; It is characterized in that described controlling alarm unit is the light alarming device that power supply and alarm lamp are formed, described alarm lamp constitutes alarm circuit through be connected in series pedal line, sheet metal and power supply of lead.
3. gravity balance detection alarm device according to claim 1; It is characterized in that also comprising the horizontal detection unit; The main part of horizontal detection unit is an annular smooth groove; But place a free rolling spheroid in the groove, when device inclined, described spheroid can roll along groove with vergence direction.
4. according to the described gravity balance detection alarm of the arbitrary claim device of claim 1 to 3, it is characterized in that at least two conductive metal sheets of described inclination sensing unit setting, the level altitude of each conductive metal sheet can be regulated according to the warning demand; Described controlling alarm unit comprises at least two alarm circuits, and electrically conductive lead vertical line and each sheet metal constitute the CS of each alarm circuit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200291179U CN202485669U (en) | 2012-01-29 | 2012-01-29 | Gravity balance detection and alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200291179U CN202485669U (en) | 2012-01-29 | 2012-01-29 | Gravity balance detection and alarm device |
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| Publication Number | Publication Date |
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| CN202485669U true CN202485669U (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200291179U Expired - Fee Related CN202485669U (en) | 2012-01-29 | 2012-01-29 | Gravity balance detection and alarm device |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278085A (en) * | 2013-05-14 | 2013-09-04 | 电子科技大学 | Inclination angle monitoring system and inclination angle measurement method for tower |
| CN103499342A (en) * | 2013-10-22 | 2014-01-08 | 无锡俊达测试技术服务有限公司 | Horizontal testing device |
| CN104111065A (en) * | 2014-07-08 | 2014-10-22 | 刘雁春 | Capturer of vertical state of leveling staff |
| CN106370157A (en) * | 2016-11-01 | 2017-02-01 | 山东电力建设第工程公司 | Inclination detection mechanism, system and method for multimachine hoisting |
| CN106639593A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Wire pole upright state detecting and correcting automatic operation tool for emergency repair |
| CN106639537A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Automatic vertical state rapid determination and restoration device for electric pole emergency repair |
| CN106639527A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Device capable of being freely assembled for automatically detecting and correcting vertical state for emergency repair of electric pole |
| CN106639565A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Semi-automatic line positioner capable of being operated by one person |
| CN106639561A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Semi-automatic type line locator |
| CN106639594A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Device for rapid determination and resetting of vertical state of electric pole, applicable to overhauling |
| CN106639559A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | All-weather free assembly electric pole straightening tool |
| CN106639575A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Portable electric pole upright state detecting and rectifying tool |
| CN106639592A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Single use electric pole righting device for power rush repair |
| CN107329499A (en) * | 2017-08-03 | 2017-11-07 | 齐齐哈尔大学 | A kind of device and its control method for being used to realize automatic horizontal |
| CN108267119A (en) * | 2017-12-26 | 2018-07-10 | 查宇 | A kind of building monitoring tilts caution device with building |
| CN109870152A (en) * | 2019-04-15 | 2019-06-11 | 中建四局第三建筑工程有限公司 | A kind of measuring tool and its making and use method controlling verticality when concrete blinding installs |
| CN110482155A (en) * | 2019-08-26 | 2019-11-22 | 徐海东 | Has the transfer device of balance monitoring function suitable for automobile large parts |
| CN111288961A (en) * | 2018-12-06 | 2020-06-16 | 深圳京创重工特种工程有限公司 | Reference positioning piece of tower barrel mold assembly and measuring method thereof |
| CN113503859A (en) * | 2021-05-26 | 2021-10-15 | 山东鲁能泰山铁塔有限公司 | Column iron tower body balance test professional equipment |
| CN114152171A (en) * | 2021-11-25 | 2022-03-08 | 北京建工国际建设工程有限责任公司 | Rectification engineering monitoring structure and detection method thereof |
| CN115014291A (en) * | 2022-06-29 | 2022-09-06 | 北京工业大学 | Waiting type high formwork pier column 360-degree inclination torsion monitoring and early warning device |
| CN115305974A (en) * | 2022-08-26 | 2022-11-08 | 中国一冶集团有限公司 | Open caisson attitude monitoring system |
-
2012
- 2012-01-29 CN CN2012200291179U patent/CN202485669U/en not_active Expired - Fee Related
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278085A (en) * | 2013-05-14 | 2013-09-04 | 电子科技大学 | Inclination angle monitoring system and inclination angle measurement method for tower |
| CN103278085B (en) * | 2013-05-14 | 2015-12-23 | 电子科技大学 | A kind of shaft tower inclined angle monitoring system |
| CN103499342A (en) * | 2013-10-22 | 2014-01-08 | 无锡俊达测试技术服务有限公司 | Horizontal testing device |
| CN104111065A (en) * | 2014-07-08 | 2014-10-22 | 刘雁春 | Capturer of vertical state of leveling staff |
| CN106639575A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Portable electric pole upright state detecting and rectifying tool |
| CN106639537A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Automatic vertical state rapid determination and restoration device for electric pole emergency repair |
| CN106639527A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Device capable of being freely assembled for automatically detecting and correcting vertical state for emergency repair of electric pole |
| CN106639565A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Semi-automatic line positioner capable of being operated by one person |
| CN106639561A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Semi-automatic type line locator |
| CN106639594A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Device for rapid determination and resetting of vertical state of electric pole, applicable to overhauling |
| CN106639559A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | All-weather free assembly electric pole straightening tool |
| CN106639592A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Single use electric pole righting device for power rush repair |
| CN106639593A (en) * | 2015-10-28 | 2017-05-10 | 刘刚 | Wire pole upright state detecting and correcting automatic operation tool for emergency repair |
| CN106370157B (en) * | 2016-11-01 | 2019-12-20 | 山东电力建设第一工程公司 | Inclination detection mechanism, system and method for multi-machine lifting |
| CN106370157A (en) * | 2016-11-01 | 2017-02-01 | 山东电力建设第工程公司 | Inclination detection mechanism, system and method for multimachine hoisting |
| CN107329499A (en) * | 2017-08-03 | 2017-11-07 | 齐齐哈尔大学 | A kind of device and its control method for being used to realize automatic horizontal |
| CN108267119A (en) * | 2017-12-26 | 2018-07-10 | 查宇 | A kind of building monitoring tilts caution device with building |
| CN108267119B (en) * | 2017-12-26 | 2020-07-31 | 赣州德业电子科技有限公司 | Building slope warning equipment for building monitoring |
| CN111288961A (en) * | 2018-12-06 | 2020-06-16 | 深圳京创重工特种工程有限公司 | Reference positioning piece of tower barrel mold assembly and measuring method thereof |
| CN109870152A (en) * | 2019-04-15 | 2019-06-11 | 中建四局第三建筑工程有限公司 | A kind of measuring tool and its making and use method controlling verticality when concrete blinding installs |
| CN110482155A (en) * | 2019-08-26 | 2019-11-22 | 徐海东 | Has the transfer device of balance monitoring function suitable for automobile large parts |
| CN113503859A (en) * | 2021-05-26 | 2021-10-15 | 山东鲁能泰山铁塔有限公司 | Column iron tower body balance test professional equipment |
| CN114152171A (en) * | 2021-11-25 | 2022-03-08 | 北京建工国际建设工程有限责任公司 | Rectification engineering monitoring structure and detection method thereof |
| CN114152171B (en) * | 2021-11-25 | 2023-09-12 | 北京建工国际建设工程有限责任公司 | Engineering side-tipping detection structure and measuring method thereof |
| CN115014291A (en) * | 2022-06-29 | 2022-09-06 | 北京工业大学 | Waiting type high formwork pier column 360-degree inclination torsion monitoring and early warning device |
| CN115014291B (en) * | 2022-06-29 | 2023-05-12 | 北京工业大学 | 360 degrees inclinations of waiting formula high formwork pier stud torsion monitoring early warning device |
| CN115305974A (en) * | 2022-08-26 | 2022-11-08 | 中国一冶集团有限公司 | Open caisson attitude monitoring system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20160129 |
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| EXPY | Termination of patent right or utility model |