CN212745713U - Alarm equipment is used to electric power electric wire netting safety - Google Patents
Alarm equipment is used to electric power electric wire netting safety Download PDFInfo
- Publication number
- CN212745713U CN212745713U CN202021584332.6U CN202021584332U CN212745713U CN 212745713 U CN212745713 U CN 212745713U CN 202021584332 U CN202021584332 U CN 202021584332U CN 212745713 U CN212745713 U CN 212745713U
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- alarm device
- alarm
- fixing device
- installation base
- seted
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Abstract
The utility model discloses an alarm equipment is used to electric power electric wire netting safety, including the installation base, install alarm device on the installation base, alarm device's inside is provided with fixing device, fixing device's inside symmetry is provided with two gag lever posts, the spacing groove has been seted up to the lower extreme of installation base, a intercommunicating pore has been seted up to the upper end of installation base, the upper end and the spacing groove of a intercommunicating pore with the installation base run through, alarm device installs the upper end at the installation base, alarm device's upper end is provided with the warning light. A power grid is alarm equipment for safety belongs to the power equipment field, through set up fixing device and set up the gag lever post in fixing device in alarm device for fixing device and gag lever post mutually support, the quick installation of alarm of can being convenient for also can reduce the loaded down with trivial details degree of alarm installation simultaneously, have finally improved the work efficiency of alarm installation.
Description
Technical Field
The utility model relates to a power equipment field, in particular to power grid is alarm equipment for safety.
Background
An alarm is an appliance that issues alarm signals, for issuing signals for forecasting, alarming and disarming alarms; the existing alarm for electric power grid safety is installed through a plurality of bolts, so that the bolts and tools need to be carried when the alarm is installed, the installation is complicated, meanwhile, the installation is carried out through a plurality of screws, the installation efficiency is poor, and the improvement of the working efficiency is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an electric power electric wire netting is alarm device for safety can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric power electric wire netting is alarm device for safety, includes the installation base, install alarm device on the installation base, alarm device's inside is provided with fixing device, fixing device's inside symmetry is provided with two gag lever posts.
Preferably, the lower end of the mounting base is provided with a limiting groove, the upper end of the mounting base is provided with a communicating hole, and the upper end of the mounting base is penetrated through the limiting groove by the communicating hole.
Preferably, the alarm device is installed at the upper end of the installation base, an alarm lamp is arranged at the upper end of the alarm device, a thread groove is formed in the lower end of the alarm device, a limiting cavity is formed in the upper portion, located on the thread groove, of the inner portion of the alarm device, a second communicating hole is formed between the thread groove and the limiting cavity, and the thread groove and the limiting cavity are penetrated through by the second communicating hole.
Preferably, be provided with fixed screw thread in the position that is close to its upper end on fixing device's the outer wall, fixing device's upper end is provided with the spliced pole, the upper end of spliced pole is being located spacing intracavity and is being provided with the anticreep board, threaded groove, No. two intercommunicating pores are passed to the upper end of spliced pole and are linked to each other with the anticreep board, the finger groove has been seted up to fixing device's lower extreme, the finger inslot is provided with the handle, two have been seted up in the below symmetry that lies in fixed screw thread on fixing device's the outer wall and have been accomodate the chamber, two it all is provided with a fixed axle, two to accomodate the inside in chamber and all be provided with a fixed axle no.
Preferably, the two limiting rods are respectively arranged in two storage cavities symmetrically formed in the outer wall of the fixing device, a connecting shaft hole is formed in each of the two limiting rods, the two limiting rods are mounted on the first fixing shaft through the connecting shaft holes formed in the two limiting rods, and a reverse spring is arranged on the second fixing shaft on the inner side of each of the two limiting rods.
Compared with the prior art, the utility model discloses following beneficial effect has:
through set up fixing device and set up the gag lever post in fixing device in alarm device for fixing device and gag lever post mutually support, can be convenient for the quick installation of alarm, also can reduce the loaded down with trivial details degree of alarm installation simultaneously, have finally improved the work efficiency of alarm installation.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an electric power grid safety alarm apparatus according to the present invention;
fig. 2 is a schematic diagram of an internal structure of an electric power grid safety alarm apparatus according to the present invention;
fig. 3 is a schematic cross-sectional view of a fixing device of the alarm apparatus for electric power grid security according to the present invention;
fig. 4 is an enlarged view of fig. 3 at a.
In the figure: 1. installing a base; 2. an alarm device; 3. a fixing device; 4. a limiting rod; 5. a limiting groove; 6. a first communicating hole; 7. an alarm light; 8. a thread groove; 9. a second communicating hole; 10. a limiting cavity; 11. fixing threads; 12. connecting columns; 13. an anti-drop plate; 14. a finger groove; 15. a handle; 16. a receiving cavity; 17. a first fixed shaft; 18. a second fixed shaft; 19. connecting the shaft hole; 20. the spring is reversed.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, an electric power grid safety alarm device includes an installation base 1, an alarm device 2 is installed on the installation base 1, a fixing device 3 is arranged inside the alarm device 2, and two limiting rods 4 are symmetrically arranged inside the fixing device 3.
In this embodiment, in order to facilitate the installation and fixation of the alarm device 2, the lower end of the installation base 1 is provided with a limiting groove 5, the upper end of the installation base 1 is provided with a communication hole 6, and the upper end of the installation base 1 is penetrated through the limiting groove 5 by the communication hole 6.
In this embodiment, alarm device 2 is installed in the upper end of installation base 1, and alarm device 2's upper end is provided with warning light 7, and for the convenience of fixing device 3's installation is fixed, has seted up thread groove 8 at alarm device 2's lower extreme, and alarm device 2's inside has seted up spacing chamber 10 in the top that is located thread groove 8, has seted up No. two intercommunicating pores 9 between thread groove 8 and the spacing chamber 10, and No. two intercommunicating pores 9 run through thread groove 8 and spacing chamber 10.
In the embodiment, in order to facilitate the stop rod 4 to be tightly attached to the top end of the stop groove 5 formed at the lower end of the mounting base 1, the fixing device 3 is provided, the outer wall of the fixing device 3 is provided with a fixing thread 11 at a position close to the upper end thereof, the upper end of the fixing device 3 is provided with a connecting column 12, the upper end of the connecting column 12 is provided with an anti-falling plate 13 in a position located in the stop cavity 10, the upper end of the connecting column 12 passes through the thread groove 8, no. two intercommunicating pores 9 link to each other with anticreep board 13, and finger groove 14 has been seted up to fixing device 3's lower extreme, is provided with handle 15 in the finger groove 14, and two storage chamber 16 have been seted up to the below symmetry that lies in fixed screw thread 11 on fixing device 3's the outer wall, all are provided with a fixed axle 17 in two storage chamber 16, and the inside of two storage chamber 16 all is provided with a fixed axle 18 No. two in the inboard that lies in its inside fixed axle 17 that sets up.
In this embodiment, in order to fix alarm device 2 in the upper end of installing base 1 for the convenience, two gag lever posts 4 have been set up, two gag lever posts 4 set up respectively on fixing device 3 outer wall two that the symmetry was seted up accomodate the chamber 16 in, a connecting shaft hole 19 has all been seted up on two gag lever posts 4, two gag lever posts 4 all install on fixed axle 17 through the connecting shaft hole 19 that sets up on it, the inboard of two gag lever posts 4 all is provided with a reversal spring 20 on being located No. two fixed axles 18.
It should be noted that, the utility model relates to an electric power electric wire netting is alarm device for safety, when using, when alarm device 2 needs to be installed on installation base 1, can align fixing device 3 with a intercommunicating pore 6 first, then insert it into a intercommunicating pore 6, in this process, gag lever post 4 can be extruded by the inner wall of a intercommunicating pore 6 and shrink into containing cavity 16, containing cavity 16 can slowly move out from a intercommunicating pore 6 along with the downward movement of fixing device 3, when gag lever post 4 loses the restriction of the inner wall of a intercommunicating pore 6, can be pushed out from containing cavity 16 by reverse spring 20, at this moment, the handle 15 in finger groove 14 is grasped with hand, then clockwise turning handle 15, at this moment fixing device 3 can rotate together, finally make fixing device 3 slowly block into thread groove 8, and along with the upward movement of fixing device 3, the limiting rod 4 can move upwards along with the limiting rod, and finally the limiting rod 4 is clamped at the top end of the limiting groove 5, so that the handle 15 can stop rotating, and the alarm device 2 is finally installed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An electric power grid is alarm device for safety which characterized in that: the alarm device is characterized by comprising an installation base (1), wherein an alarm device (2) is installed on the installation base (1), a fixing device (3) is arranged inside the alarm device (2), and two limiting rods (4) are symmetrically arranged inside the fixing device (3).
2. An electric power grid security alarm device as claimed in claim 1, wherein: limiting groove (5) have been seted up to the lower extreme of installation base (1), intercommunicating pore (6) have been seted up to the upper end of installation base (1), intercommunicating pore (6) run through the upper end and the limiting groove (5) of installation base (1).
3. An electric power grid security alarm device as claimed in claim 1, wherein: alarm device (2) are installed in the upper end of installation base (1), the upper end of alarm device (2) is provided with warning light (7), thread groove (8) have been seted up to the lower extreme of alarm device (2), spacing chamber (10) have been seted up in the top that is located thread groove (8) to the inside of alarm device (2), No. two intercommunicating pores (9) have been seted up between thread groove (8) and spacing chamber (10), No. two intercommunicating pores (9) run through thread groove (8) and spacing chamber (10).
4. An electric power grid security alarm device as claimed in claim 1, wherein: the outer wall of the fixing device (3) is provided with a fixing thread (11) at the position close to the upper end thereof, a connecting column (12) is arranged at the upper end of the fixing device (3), an anti-drop plate (13) is arranged in the limiting cavity (10) at the upper end of the connecting column (12), the upper end of the connecting column (12) passes through the thread groove (8) and the second communicating hole (9) to be connected with the anti-falling plate (13), the lower end of the fixing device (3) is provided with a finger groove (14), a handle (15) is arranged in the finger groove (14), two containing cavities (16) are symmetrically formed in the outer wall of the fixing device (3) below the fixing thread (11), a first fixing shaft (17) is arranged in each containing cavity (16), and a second fixing shaft (18) is arranged on the inner side of the first fixing shaft (17) in the containing cavity (16).
5. An electric power grid security alarm device as claimed in claim 1, wherein: two gag lever post (4) set up respectively and accomodate chamber (16) in two that the symmetry was seted up on fixing device (3) outer wall, two all seted up one on gag lever post (4) and connect shaft hole (19), two gag lever post (4) are all installed on fixed axle (17) through connecting shaft hole (19) of seting up on it, two the inboard of gag lever post (4) all is provided with one reversal spring (20) on being located No. two fixed axles (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021584332.6U CN212745713U (en) | 2020-08-04 | 2020-08-04 | Alarm equipment is used to electric power electric wire netting safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021584332.6U CN212745713U (en) | 2020-08-04 | 2020-08-04 | Alarm equipment is used to electric power electric wire netting safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212745713U true CN212745713U (en) | 2021-03-19 |
Family
ID=74987471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021584332.6U Expired - Fee Related CN212745713U (en) | 2020-08-04 | 2020-08-04 | Alarm equipment is used to electric power electric wire netting safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212745713U (en) |
-
2020
- 2020-08-04 CN CN202021584332.6U patent/CN212745713U/en not_active Expired - Fee Related
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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: 20210319 Termination date: 20210804 |