CN112433087A - Crane arm induced electricity detection device - Google Patents
Crane arm induced electricity detection device Download PDFInfo
- Publication number
- CN112433087A CN112433087A CN202011383827.7A CN202011383827A CN112433087A CN 112433087 A CN112433087 A CN 112433087A CN 202011383827 A CN202011383827 A CN 202011383827A CN 112433087 A CN112433087 A CN 112433087A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed pipe
- box body
- box
- crane arm
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 230000005611 electricity Effects 0.000 title abstract description 9
- 230000006698 induction Effects 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000002265 prevention Effects 0.000 description 20
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive 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
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
The invention discloses a crane arm induction electricity detection device, which comprises a telescopic extending device, wherein the telescopic extending device comprises a fixing pipe, one end of the fixing pipe is connected with a fixing device, one end of the fixing pipe is inserted with a positioning rod, the positioning rod can slide in the fixing pipe, and a screw hole is formed in the side wall of the fixing pipe.
Description
Technical Field
The invention relates to a detection device, in particular to a crane arm induction electric detection device.
Background
Publication No.: CN2125146 discloses a high-voltage electric shock prevention voice prompt alarm, and in application, it is found that when the alarm is actually used, a constructor needs to hold the alarm with one hand or store the alarm close to the body, so that on one hand, operation is affected, and on the other hand, the alarm cannot be conveniently mounted on a part of a platform close to a high-voltage source, and early warning of the alarm is affected.
Disclosure of Invention
The invention aims to provide a crane arm induction electric detection device, which can utilize a telescopic extending device, a fixing device and a high-voltage electric shock prevention voice prompt alarm body to be combined, wherein the telescopic extending device can conveniently fix a platform plate on a horizontal rail of the high-voltage electric shock prevention voice prompt alarm body close to a high-voltage source, so that the high-voltage electric shock prevention voice prompt alarm body can be closer to the high-voltage source relative to the platform plate, and the high-voltage electric shock prevention voice prompt alarm body can be held by a user or stored close to the high-voltage source to give an early warning more quickly in the process that the platform plate is gradually close to the high-voltage source.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a crane arm faradic electricity detection device, including flexible device of popping out, flexible device of popping out is including fixed pipe, fixing device is connected to the one end of fixed pipe, the one end of fixed pipe locating lever of pegging graft, the locating lever can slide in the inside of fixed pipe, the screw is seted up to the lateral wall of fixed pipe, fixed pipe passes through the first bolt of screw threaded connection, the box is connected to the one end of locating lever, the box is cuboid shell structure, thru hole and several through-hole, the internal connection box of through-hole are seted up to the lateral part of box.
In order to further achieve the object of the present invention, the following technical solutions may also be adopted: the fixing device comprises a first plate and a second plate, one side of the second plate is connected with a fixing pipe, more than two second bolts are installed between the first plate and the second plate, lead screws of the second bolts sequentially penetrate through the first plate and the second plate, one ends of the second bolts are in threaded connection with nuts, and the nuts are located on one side, far away from the second plate, of the first plate.
The fixing device comprises a limiting plate, one side of the limiting plate is connected with one end of the fixing pipe, and one side of the limiting plate is connected with the binding belt.
The inside of box sets up bluetooth loudspeaker, and inside bluetooth loudspeaker's microphone was placed at the box, bluetooth loudspeaker's sound player and fixed union coupling.
A protective cover is arranged on one side of the box body, an internal thread is formed in the inner side of the protective cover, an external thread is formed in the outer side of the box body, and the box body is connected with the protective cover through threads.
The invention has the advantages that: the telescopic extending device, the fixing device and the high-voltage electric shock prevention voice prompt alarm body are combined, the telescopic extending device can conveniently fix the high-voltage electric shock prevention voice prompt alarm body on the horizontal rail of the platform plate close to the high-voltage source, so that the high-voltage electric shock prevention voice prompt alarm body can be closer to the high-voltage source relative to the platform plate, and therefore, in the process that the platform plate is gradually close to the high-voltage source, the high-voltage electric shock prevention voice prompt alarm body can be held or stored close to the body of a user to quickly send out early warning, the use safety is improved, the high-voltage electric shock prevention voice prompt alarm body is directly installed on the horizontal rail through the telescopic extending device and the fixing device, the user does not need to hold or store the high-voltage electric shock prevention voice prompt.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a third schematic structural diagram of the present invention;
FIG. 4 is a fourth schematic structural diagram of the present invention;
FIG. 5 is a fifth schematic view of the present invention;
FIG. 6 is a sixth schematic view of the present invention.
Labeling components: 1 through-hole 2 box 3 prevent high-voltage electric shock voice prompt alarm body 4 thru hole 5 first bolt 6 locating lever 7 nut 8 first board 9 second bolt 10 second board 11 fixed pipe 12 bluetooth loudspeaker 13 protective cover 14 bandage 15 vertical railing 18 of 16 horizontal railing board 17 lifting rope 20 peg graft pole 21 peg tube.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1:
the utility model provides a crane arm faradic electricity detection device, as shown in fig. 1-6, including flexible device of popping out, flexible device of popping out includes fixed pipe 11, fixing device is connected to fixed pipe 11's one end, fixed pipe 11's one end grafting locating lever 6, locating lever 6 can slide in fixed pipe 11's inside, the screw is seted up to fixed pipe 11's lateral wall, fixed pipe 11 passes through screw threaded connection first bolt 5, box 2 is connected to locating lever 6's one end, box 2 is cuboid shell structure, thru hole 4 and several through-hole 1 are seted up to box 2's lateral part, the internal connection box 2 of through-hole 1.
According to the invention, the telescopic extending device, the fixing device and the high-voltage electric shock prevention voice prompt alarm body 3 are combined, the telescopic extending device can conveniently fix the high-voltage electric shock prevention voice prompt alarm body 3 on the horizontal rail 16 of the platform plate 18 close to the high-voltage source, so that the high-voltage electric shock prevention voice prompt alarm body 3 can be closer to the high-voltage source relative to the platform plate 18, and therefore, in the process that the platform plate 18 is gradually close to the high-voltage source, the high-voltage electric shock prevention voice prompt alarm body 3 can be held or stored next to the skin of a user to give early warning more quickly, so that the use safety is improved, the high-voltage electric shock prevention voice prompt alarm body 3 is directly installed on the horizontal rail 16 through the telescopic extending device and the fixing device, the high-voltage electric shock prevention voice prompt alarm.
Material selection and feasibility analysis of specific implementation of application range: the practical manufactured sample is implemented by taking the specification attached drawing as a drawing according to the proportion and the matching mode of each part in the specification attached drawing, the connection is a common connection mode such as a connection of a strong adhesive, a welding, riveting and a flange connection and an integral forming type connection, and the thickness and the strength of a corresponding connection mode connection point can be selected without creativity according to the requirement of practical connection strength during practical manufacturing. The first bolt 5 can lock the fixed tube 11 and the positioning rod 6. The speakers 12 may be of the brand: Philips/Philips model: the disclosed bluetooth speaker of SBM210, fixing device can make things convenient for the telescoping device to fix on personnel's handrail of taking the platform. The lifting end of the boom truck is connected with a lifting rope 19, the lifting rope 19 is connected with a platform plate 18, the side periphery of the platform plate 18 is connected with a plurality of vertical railings 17, the upper ends of the vertical railings 17 are connected with a horizontal railing 16, and the fixing device can be connected with the horizontal railing 16.
Example 2:
the utility model provides a crane arm faradic electricity detection device, as shown in fig. 1-6, including flexible device of popping out, flexible device of popping out includes fixed pipe 11, fixing device is connected to fixed pipe 11's one end, fixed pipe 11's one end grafting locating lever 6, locating lever 6 can slide in fixed pipe 11's inside, the screw is seted up to fixed pipe 11's lateral wall, fixed pipe 11 passes through screw threaded connection first bolt 5, box 2 is connected to locating lever 6's one end, box 2 is cuboid shell structure, thru hole 4 and several through-hole 1 are seted up to box 2's lateral part, the internal connection box 2 of through-hole 1.
The fixing device comprises a first plate 8 and a second plate 10, one side of the second plate 10 is connected with a fixing pipe 11, more than two second bolts 9 are installed between the first plate 8 and the second plate 10, lead screws of the second bolts 9 sequentially penetrate through the first plate 8 and the second plate 10, one end of each second bolt 9 is in threaded connection with a nut 7, and the nut 7 is located on one side, far away from the second plate 10, of the first plate 8.
The fixing device of the invention can drive the first plate 8 and the second plate 10 to clamp the horizontal rail 16 in a matching way through the locking of the nut 7 and the second bolt 9. Thereby enabling the securing means to secure the telescopic extension means to the horizontal rail 16.
Example 3:
the utility model provides a crane arm faradic electricity detection device, as shown in fig. 1-6, including flexible device of popping out, flexible device of popping out includes fixed pipe 11, fixing device is connected to fixed pipe 11's one end, fixed pipe 11's one end grafting locating lever 6, locating lever 6 can slide in fixed pipe 11's inside, the screw is seted up to fixed pipe 11's lateral wall, fixed pipe 11 passes through screw threaded connection first bolt 5, box 2 is connected to locating lever 6's one end, box 2 is cuboid shell structure, thru hole 4 and several through-hole 1 are seted up to box 2's lateral part, the internal connection box 2 of through-hole 1. The fixing device comprises a limiting plate 15, one side of the limiting plate 15 is connected with one end of the fixing pipe 11, and one side of the limiting plate 15 is connected with the binding band 14.
According to the invention, the binding bands 14 can be bound with the horizontal railings 16, and after the binding bands 14 are matched with the horizontal railings 16, the limiting plates 15 can be attached to the vertical railings 17.
Example 4:
the utility model provides a crane arm faradic electricity detection device, as shown in fig. 1-6, including flexible device of popping out, flexible device of popping out includes fixed pipe 11, fixing device is connected to fixed pipe 11's one end, fixed pipe 11's one end grafting locating lever 6, locating lever 6 can slide in fixed pipe 11's inside, the screw is seted up to fixed pipe 11's lateral wall, fixed pipe 11 passes through screw threaded connection first bolt 5, box 2 is connected to locating lever 6's one end, box 2 is cuboid shell structure, thru hole 4 and several through-hole 1 are seted up to box 2's lateral part, the internal connection box 2 of through-hole 1. The inside of box 2 sets up bluetooth loudspeaker 12, and inside box 2 was placed to bluetooth loudspeaker 12's microphone, bluetooth loudspeaker 12's sound player and fixed pipe 11 are connected.
According to the microphone of the Bluetooth loudspeaker 12, after the high-voltage electric shock prevention voice prompt alarm body 3 sends out alarm sound, the alarm sound is transmitted to the Bluetooth loudspeaker 12 through the Bluetooth signal, and the Bluetooth loudspeaker 12 plays the sound, so that the sound volume is increased, and constructors can conveniently and clearly perceive the sound.
Example 5:
the utility model provides a crane arm faradic electricity detection device, as shown in fig. 1-6, including flexible device of popping out, flexible device of popping out includes fixed pipe 11, fixing device is connected to fixed pipe 11's one end, fixed pipe 11's one end grafting locating lever 6, locating lever 6 can slide in fixed pipe 11's inside, the screw is seted up to fixed pipe 11's lateral wall, fixed pipe 11 passes through screw threaded connection first bolt 5, box 2 is connected to locating lever 6's one end, box 2 is cuboid shell structure, thru hole 4 and several through-hole 1 are seted up to box 2's lateral part, the internal connection box 2 of through-hole 1. Protective cover 13 is installed to one side of box 2, and the internal thread is seted up to protective cover 13's inboard, and the external screw thread is seted up in the outside of box 2, and box 2 passes through the screw thread to be connected with protective cover 13.
The protective cover 13 can seal the through hole 4 of the box body 2 when the high-voltage electric shock prevention voice prompt alarm body 3 is not suitable, so that the high-voltage electric shock prevention voice prompt alarm body 3 is prevented from being easily damaged by collision.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (3)
1. The utility model provides a crane arm response electric detection means which characterized in that: the device comprises a telescopic extending device, the telescopic extending device comprises a fixed pipe (11), one end of the fixed pipe (11) is connected with a fixing device, one end of the fixed pipe (11) is inserted with a positioning rod (6), the positioning rod (6) can slide in the fixed pipe (11), the side wall of the fixed pipe (11) is provided with a screw hole, the fixed pipe (11) is connected with a first bolt (5) through a screw hole thread, one end of the positioning rod (6) is connected with a box body (2), the box body (2) is of a cuboid shell structure, the side part of the box body (2) is provided with a through hole (4) and a plurality of through holes (1), the inside of each through hole (1) is connected with the box body (2), a Bluetooth horn (12) is arranged in the box body (2), a microphone of the Bluetooth horn (12) is placed in the box body (2), a sound player of the Bluetooth horn (12) is connected with the fixed pipe (11, the inner side of the protective cover (13) is provided with an internal thread, the outer side of the box body (2) is provided with an external thread, and the box body (2) is connected with the protective cover (13) through the thread.
2. The crane arm induction electric detection device according to claim 1, characterized in that: the fixing device comprises a first plate (8) and a second plate (10), one side of the second plate (10) is connected with a fixing pipe (11), more than two second bolts (9) are installed between the first plate (8) and the second plate (10), a screw rod of each second bolt (9) sequentially penetrates through the first plate (8) and the second plate (10), one end of each second bolt (9) is connected with a nut (7) in a threaded mode, and the nut (7) is located on one side, far away from the second plate (10), of the first plate (8).
3. The crane arm induction electric detection device according to claim 1, characterized in that: the fixing device comprises a limiting plate (15), one side of the limiting plate (15) is connected with one end of the fixing pipe (11), and one side of the limiting plate (15) is connected with a binding band (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011383827.7A CN112433087A (en) | 2020-11-30 | 2020-11-30 | Crane arm induced electricity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011383827.7A CN112433087A (en) | 2020-11-30 | 2020-11-30 | Crane arm induced electricity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112433087A true CN112433087A (en) | 2021-03-02 |
Family
ID=74698119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011383827.7A Pending CN112433087A (en) | 2020-11-30 | 2020-11-30 | Crane arm induced electricity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112433087A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090195255A1 (en) * | 2004-12-23 | 2009-08-06 | David Kalokitis | Apparatus and method for monitoring and controlling detection of stray voltage anomalies |
| CN204256031U (en) * | 2014-09-29 | 2015-04-08 | 国家电网公司 | The telescopic high voltage installation electricity detection vehicle of easy control |
| CN108226614A (en) * | 2016-12-10 | 2018-06-29 | 天津市华电电力科技有限公司 | A kind of high voltage power transmission acousto-optic electricity tester |
| CN208705391U (en) * | 2018-09-05 | 2019-04-05 | 国网青海省电力公司西宁供电公司 | A kind of megasociation portable high voltage electroscope |
| CN211577257U (en) * | 2019-06-21 | 2020-09-25 | 中国电力科学研究院有限公司 | Non-contact high-voltage direct-current transmission line electricity testing device |
-
2020
- 2020-11-30 CN CN202011383827.7A patent/CN112433087A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090195255A1 (en) * | 2004-12-23 | 2009-08-06 | David Kalokitis | Apparatus and method for monitoring and controlling detection of stray voltage anomalies |
| CN204256031U (en) * | 2014-09-29 | 2015-04-08 | 国家电网公司 | The telescopic high voltage installation electricity detection vehicle of easy control |
| CN108226614A (en) * | 2016-12-10 | 2018-06-29 | 天津市华电电力科技有限公司 | A kind of high voltage power transmission acousto-optic electricity tester |
| CN208705391U (en) * | 2018-09-05 | 2019-04-05 | 国网青海省电力公司西宁供电公司 | A kind of megasociation portable high voltage electroscope |
| CN211577257U (en) * | 2019-06-21 | 2020-09-25 | 中国电力科学研究院有限公司 | Non-contact high-voltage direct-current transmission line electricity testing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112433087A (en) | Crane arm induced electricity detection device | |
| US20200243060A1 (en) | Method for active noise reduction in an electric or hybrid vehicle and a correspondingly equipped vehicle | |
| CN214011347U (en) | Crane arm induced electricity detection device | |
| CN205071313U (en) | Sound membrane and coil combination tool | |
| US8170265B2 (en) | Front facing electronic slave speaker | |
| CN204289878U (en) | A kind of fixed structure of automobile audio accessory power outlet | |
| CN101964128A (en) | Life-saving hammer real-time monitoring integrated alarm system | |
| CN102129070B (en) | Vehicle-mounted ultrasonic wave sensor | |
| CN204899237U (en) | Hanging device of steel I -beam | |
| CN210554872U (en) | Railway train inspection protection signal generating device with voice alarm function | |
| CN209776336U (en) | Mounting structure for vehicle-mounted broadcasting equipment | |
| CN217405257U (en) | Noise reduction structure of dry type transformer | |
| CN216852228U (en) | Rivet fixing structure of sound box | |
| CN109996150A (en) | A kind of ground proximity warning system multichannel outputting alarm sound circuit | |
| CN201189545Y (en) | Prestress steel strand traction head | |
| CN109951775A (en) | It is a kind of to be not easy disturbed loudspeaker | |
| CN219999522U (en) | Loudspeaker box capable of filtering frequency bands | |
| CN218514387U (en) | Long-distance transmission airborne strong sound broadcast | |
| CN209070668U (en) | A kind of intelligent security protection alarm | |
| CN216673299U (en) | Loudspeaker decibel value testing device | |
| CN220139734U (en) | Wireless sound amplifying system | |
| CN217406686U (en) | Wooden case loudspeaker with sound absorbing structure | |
| CN216945696U (en) | Steel wire coil fixing device capable of being fixed quickly | |
| CN108597798A (en) | A kind of core of reactor pull rod clamping means and structure | |
| CN215705980U (en) | Simple horn bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20210302 |
|
| RJ01 | Rejection of invention patent application after publication |