CN210835188U - Electric leakage monitoring device for curved surface of cylinder - Google Patents
Electric leakage monitoring device for curved surface of cylinder Download PDFInfo
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- CN210835188U CN210835188U CN201921213566.7U CN201921213566U CN210835188U CN 210835188 U CN210835188 U CN 210835188U CN 201921213566 U CN201921213566 U CN 201921213566U CN 210835188 U CN210835188 U CN 210835188U
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- monitoring device
- lifting
- curved surface
- crane
- lead screw
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 52
- 230000003028 elevating effect Effects 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 description 11
- 230000002349 favourable effect Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model discloses a cylinder curved surface electric leakage monitoring devices, including crane, lead screw, conical gear and elevator motor, the inside of crane is provided with the lift storehouse, and the lower part welding in lift storehouse has the backup pad to the middle part and the lead screw bearing of backup pad are connected, and the lower part of lead screw is passed through conical gear and is connected with elevator motor simultaneously, the lower extreme and the crane bottom bearing of lead screw are connected, and the upper portion of lead screw is connected with the elevating platform, and the both sides of elevating platform are connected with the crane through the sliding block, and the rear side of elevating platform is connected with the lift groove on the crane through stopper and movable pulley simultaneously, the inboard of elevating platform is connected with monitoring devices through the gear groove, and monitoring devices's lower extreme is connected with the elevating platform through being connected with the slide rail to the front side of elevating platform is provided with anticollision wheel. The leakage monitoring device for the curved surface of the cylinder can display the leakage detection of the surfaces of the cylinders with different heights, and reduces the labor intensity of a monitor.
Description
Technical Field
The utility model relates to an electric leakage monitoring technology field specifically is a cylinder curved surface electric leakage monitoring devices.
Background
In designing power equipment, need often carry out leakage monitoring to equipment or device, and to higher big object or cylinder curved surface time monitoring, need take monitoring devices to go on the monitoring of ascending a height at the staff, not only be unfavorable for staff's monitoring, and intensity of labour is big, easily causes staff's electric shock, is unfavorable for staff's personal safety.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cylinder curved surface electric leakage monitoring devices to solve the current electric leakage monitoring devices who provides among the above-mentioned background art, the staff need take monitoring devices to go on the monitoring of ascending a height, not only is unfavorable for staff's monitoring, and intensity of labour is big, easily causes staff's electric shock, is unfavorable for the problem of staff personal safety.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cylinder curved surface electric leakage monitoring devices, includes crane, lead screw, conical gear and elevator motor, the inside of crane is provided with the lift storehouse, and the lower part welding of lift storehouse has the backup pad to the middle part and the lead screw bearing of backup pad are connected, and the lower part of lead screw is connected with elevator motor through conical gear simultaneously, the lower extreme and the crane bottom bearing of lead screw are connected, and the upper portion of lead screw is connected with the elevating platform, and the both sides of elevating platform are connected with the crane through the sliding block, and the rear side of elevating platform is connected with the lift groove on the crane through stopper and movable pulley simultaneously, the inboard of elevating platform is connected with monitoring devices through the gear groove, and monitoring devices's lower extreme is connected with the elevating platform through being connected with the slide rail to the front side of elevating platform is provided with crashproof.
Preferably, the mounting structure of the lifting platform is a horizontal mounting structure, and the inner wall of the lifting platform is of an arc-shaped structure.
Preferably, the gear groove is located in the middle of the inner wall of the lifting table, and the circle center of the gear groove is the same as that of the lifting table.
Preferably, the monitoring device comprises a fixing frame, a straight gear and a rotating motor, the fixing frame is located on the rear side of the monitoring device, the straight gear is arranged inside the fixing frame, and the rotating motor is arranged below the fixing frame.
Preferably, the height of the spur gear is the same as that of the gear groove, and the mounting structure of the monitoring device is a sliding structure.
Preferably, the lifting groove penetrates through the rear wall of the lifting frame, and the lifting groove is located in the middle of the rear wall of the lifting frame.
Compared with the prior art, the beneficial effects of the utility model are that: the leakage monitoring device for the curved surface of the cylinder can display the leakage detection of the surfaces of the cylinders with different heights, so that the labor intensity of a monitor is reduced;
1. the rear side of the lifting platform is provided with a limiting block and a sliding wheel, so that the lifting platform is prevented from inclining in the process of moving up and down, and stable lifting of the lifting platform is facilitated;
2. be provided with the gear groove on the elevating platform, play the effect of being connected with monitoring devices goes up straight-teeth gear meshing, be favorable to monitoring devices's removal, and the back inner wall and the gear groove of elevating platform are circular-arcly, are favorable to monitoring devices's arc to remove, and then can carry out leakage monitoring to the curved surface of cylinder.
Drawings
Fig. 1 is a schematic view of the elevation structure of the lifting frame of the utility model;
fig. 2 is a schematic view of the overhead structure of the lifting frame of the utility model;
FIG. 3 is a schematic cross-sectional view of the portion A-A of FIG. 2 according to the present invention;
fig. 4 is a rear view structure diagram of the lifting frame of the utility model;
fig. 5 is an enlarged schematic view of a point a in fig. 3 according to the present invention.
In the figure: 1. a lifting frame; 2. a lifting bin; 3. a screw rod; 4. a support plate; 5. a bevel gear; 6. a lifting motor; 7. a lifting platform; 8. a gear groove; 9. a monitoring device; 901. a fixed mount; 902. a spur gear; 903. rotating the motor; 10. a slider; 11. a limiting block; 12. a sliding wheel; 13. a lifting groove; 14. an anti-collision wheel; 15. a slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a cylinder curved surface electric leakage monitoring device comprises a lifting frame 1, a lifting bin 2, a screw rod 3, a support plate 4, a bevel gear 5, a lifting motor 6, a lifting platform 7, a gear groove 8, a monitoring device 9, a fixing frame 901, a straight gear 902, a rotating motor 903, a sliding block 10, a limit block 11, a sliding wheel 12, a lifting groove 13, an anti-collision wheel 14 and a sliding rail 15, wherein the lifting bin 2 is arranged inside the lifting frame 1, the support plate 4 is welded at the lower part of the lifting bin 2, the middle part of the support plate 4 is in bearing connection with the screw rod 3, the lower part of the screw rod 3 is connected with the lifting motor 6 through the bevel gear 5, the lower end of the screw rod 3 is in bearing connection with the bottom of the lifting frame 1, the upper part of the screw rod 3 is connected with the lifting platform 7, the two sides of the lifting platform 7 are connected with the lifting frame 1 through the sliding block 10, and the rear, the inside of elevating platform 7 is connected with monitoring devices 9 through gear groove 8, and the lower extreme of monitoring devices 9 is connected with elevating platform 7 through with slide rail 15 to the front side of elevating platform 7 is provided with crashproof wheel 14.
The installation structure of the lifting platform 7 of the embodiment is a horizontal installation structure, and the inner wall of the lifting platform 7 is of an arc-shaped structure, so that the installation function of the monitoring device 9 is realized, and the ascending and descending of the monitoring device 9 are favorably controlled.
The gear groove 8 is located in the middle of the inner wall of the lifting table 7, the circle center of the gear groove 8 is the same as that of the lifting table 7, and the gear groove is arranged to be connected with the straight gear 902 on the monitoring device 9 in a matched mode, so that the monitoring device 9 can move on the lifting table 7.
The height of the straight gear 902 is the same as that of the gear groove 8, and the mounting structure of the monitoring device 9 is a sliding structure, so that the arrangement is favorable for the meshing connection between the straight gear 902 and the gear groove 8, and the stable transmission of the monitoring device 9 is facilitated.
The lifting groove 13 penetrates through the rear wall of the lifting frame 1, and the lifting groove 13 is located in the middle of the rear wall of the lifting frame 1, so that the limiting block 11 slides up and down, and stable lifting of the lifting platform 7 is facilitated.
The working principle is as follows: when the cylinder curved surface leakage monitoring device is used, as shown in fig. 1-5, a user firstly pushes the lifting frame 1 to a part to be monitored through a universal wheel at the lower end of the lifting frame, and turns on a switch of the monitoring device 9, then, according to the height of the monitored part, a lifting switch of the lifting motor 6 is pressed, the lifting motor 6 drives the screw rod 3 to rotate through the bevel gear 5, the lifting platform 7 moves under the engagement with the screw rod 3, in the moving process of the lifting platform 7, the lifting platform 7 drives the limiting block 11 and the sliding wheel 12 to move, after the lifting platform 7 reaches a specified height, the pressing of the switch of the lifting motor 6 is stopped, a switch of the rotating motor 903 is turned on, the rotating motor 903 drives the straight gear 902 on the fixing frame 901 to rotate, the straight gear 902 is in engagement transmission with the gear groove 8 on the inner side of the lifting platform 7, so that the monitoring device 9 moves on the lifting platform 7 through, and then make the detection head on the monitoring device 9 carry on the electric leakage monitoring to the surface of column, the anti-collision wheel 14 can prevent the lift 7 and monitoring device 9 from rubbing with the surface of column, after waiting to detect and finish, can continue to press the rising or lowering switch of the elevator motor 6, carry on the electric leakage monitoring to other positions on the surface of column, above finish a series of operations of the electric leakage monitoring device of curved surface of column, the content not described in detail in this specification is the prior art known to the expert of the field.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a cylinder curved surface electric leakage monitoring devices, includes crane (1), lead screw (3), conical gear (5) and elevator motor (6), its characterized in that: the inside of crane (1) is provided with lift storehouse (2), and the lower part welding of lift storehouse (2) has backup pad (4), and the middle part and the lead screw (3) bearing of backup pad (4) are connected, and the lower part of lead screw (3) is connected with elevator motor (6) through taper gear (5) simultaneously, the lower extreme and crane (1) bottom bearing of lead screw (3) are connected, and the upper portion and the elevating platform (7) of lead screw (3) are connected, and the both sides of elevating platform (7) are connected with crane (1) through sliding block (10), and the rear side of elevating platform (7) is connected with lift groove (13) on crane (1) through stopper (11) and sliding wheel (12) simultaneously, the inboard of elevating platform (7) is connected with monitoring devices (9) through gear groove (8), and the lower extreme of monitoring devices (9) is connected with elevating platform (7) through with slide rail (15), and the front side of the lifting platform (7) is provided with an anti-collision wheel (14).
2. The cylinder curved surface leakage monitoring device according to claim 1, wherein: the mounting structure of the lifting platform (7) is a horizontal mounting structure, and the inner wall of the lifting platform (7) is of an arc-shaped structure.
3. The cylinder curved surface leakage monitoring device according to claim 1, wherein: the gear groove (8) is positioned in the middle of the inner wall of the lifting platform (7), and the circle center of the gear groove (8) is the same as that of the lifting platform (7).
4. The cylinder curved surface leakage monitoring device according to claim 1, wherein: the monitoring device (9) comprises a fixed frame (901), a straight gear (902) and a rotating motor (903), the fixed frame (901) is located on the rear side of the monitoring device (9), the straight gear (902) is arranged inside the fixed frame (901), and the rotating motor (903) is arranged below the fixed frame (901).
5. The cylinder curved surface leakage monitoring device according to claim 4, wherein: the height of the straight gear (902) is the same as that of the gear groove (8), and the mounting structure of the monitoring device (9) is a sliding structure.
6. The cylinder curved surface leakage monitoring device according to claim 1, wherein: the lifting groove (13) penetrates through the rear wall of the lifting frame (1), and the lifting groove (13) is located in the middle of the rear wall of the lifting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921213566.7U CN210835188U (en) | 2019-07-30 | 2019-07-30 | Electric leakage monitoring device for curved surface of cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921213566.7U CN210835188U (en) | 2019-07-30 | 2019-07-30 | Electric leakage monitoring device for curved surface of cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210835188U true CN210835188U (en) | 2020-06-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921213566.7U Active CN210835188U (en) | 2019-07-30 | 2019-07-30 | Electric leakage monitoring device for curved surface of cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210835188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886395A (en) * | 2021-03-05 | 2021-06-01 | 淮北醴恒净水科技有限公司 | Power distribution equipment with leakage protection function |
-
2019
- 2019-07-30 CN CN201921213566.7U patent/CN210835188U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886395A (en) * | 2021-03-05 | 2021-06-01 | 淮北醴恒净水科技有限公司 | Power distribution equipment with leakage protection function |
| CN112886395B (en) * | 2021-03-05 | 2022-04-19 | 南斗星文化传媒(深圳)有限公司 | Power distribution equipment with leakage protection function |
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| TR01 | Transfer of patent right |
Effective date of registration: 20221019 Address after: Qilin West Road, Qilin District, Qujing City, Yunnan Province, 655099 Patentee after: Qujing Haofeng Industry and Trade Co.,Ltd. Address before: No. 82, Qilin West Road, Qilin District, Qujing City, Yunnan Province, 655099 Patentee before: QUJING HAOCHEN ELECTRIC POWER ENGINEERING DESIGN CO.,LTD. |