CN218352579U

CN218352579U - Hydroelectric power plant monitoring device with protection function

Info

Publication number: CN218352579U
Application number: CN202222048992.8U
Authority: CN
Inventors: 陈平
Original assignee: Wuhan Botaida Agricultural Development Co ltd
Current assignee: Wuhan Botaida Agricultural Development Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-01-20
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a hydroelectric power plant monitoring device with protection function, which relates to the technical field of hydroelectric power plant monitoring and comprises a fixed plate, wherein the upper side of the fixed plate is provided with a monitoring camera body, the outer side of the monitoring camera body is provided with a protective shell, the inner part of the protective shell is fixedly connected with glass, and the lower side of the protective shell is provided with a clamping mechanism; the function that lacks the ability of protecting to the camera among the device has been improved, lead to the foreign matter when pounding the camera, the damage appears easily in the camera, thereby make the problem of the life decline of camera, this device well joint mechanism can be used to connect fixed plate and protecting crust, make the protecting crust can stabilize in the outside of surveillance camera head body, and the protecting crust then can play the guard action to the surveillance camera head body, make the foreign matter when pounding the surveillance camera head body, can be blocked by the protecting crust, thereby let the surveillance camera head body not fragile.

Description

Hydroelectric power plant monitoring device with protection function

Technical Field

The utility model relates to a hydroelectric power plant control technology field, more specifically say, relate to a hydroelectric power plant monitoring device with safeguard function.

Background

A hydraulic power plant is a plant which converts potential energy and kinetic energy of water into electric energy. The basic production process is as follows: water is drawn from the high position of a river or other reservoirs, the water turbine is driven to rotate by the pressure or the flow velocity of water, the gravitational potential energy and the kinetic energy are converted into mechanical energy, then the water turbine drives the generator to rotate, the mechanical energy is converted into electric energy, and monitoring devices are installed around the hydraulic power plant in an indispensable mode, so that people can observe the condition of the hydraulic power plant conveniently.

For example, the utility model CN215897864U discloses a video monitoring device suitable for hydropower station, when in use, install the mounting box in the position that needs to be monitored through the mount pad, adjust the camera monitoring direction, first connecting rod and second connecting rod are provided with four groups, evenly distributed around first cross piece and second cross piece, receive vibrations when receiving on the first cross piece, make its vibrations, can produce certain pressure to first connecting rod and second connecting rod, first connecting rod and second connecting rod have certain angle of rotation around the movable connecting axle between first connecting rod and the second connecting rod, square first connecting rod and second connecting rod all carry out certain rotation, wherein a set of first connecting rod, distance between the second connecting rod increases, relative axis of rotation distance increases, transversely stretch to the first spring, and the first spring has tensile force to it in the opposite direction, so as to carry out certain buffering to pressure, so as to carry out certain buffering to vibrations in the vertical direction, and when being in the horizontal direction, the first connecting rod and the second connecting rod of four groups keep stable elasticity, the first spring has also produced the buffering part.

Aiming at the scheme: the inventor thinks that the device lacks the function that can protect the camera, leads to the foreign matter when pounding the camera, and the camera appears damaging easily to make the life of camera descend.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a hydroelectric power plant monitoring device with safeguard function, it can lack the function that can protect to the camera among the effectual solution the device, leads to the foreign matter when pounding the camera, and the damage appears easily in the camera to make the problem that the life of camera descends.

In order to solve the problem, the utility model adopts the following technical scheme:

a hydroelectric power plant monitoring device with a protection function comprises a fixing plate, wherein a monitoring camera body is arranged on the upper side of the fixing plate, a protection shell is arranged on the outer side of the monitoring camera body, glass is fixedly connected inside the protection shell, and a clamping mechanism is arranged on the lower side of the protection shell;

the clamping mechanism comprises a sliding rod fixedly connected to the lower side of the protective shell, a first clamping block is arranged on the upper side of the fixing plate, the sliding rod is connected to the inside of the first clamping block in a sliding mode, a second placing groove is formed in the fixing plate and communicated with the first clamping block, a spring is fixedly connected to the position, located in the second placing groove, of the fixing plate, a second clamping block is fixedly connected to one side of the spring, a first placing groove is formed in the lower side of the second clamping block, and the first placing groove is fixedly connected with the sliding rod;

the inside of fixed plate is provided with the card decoding mechanism, card decoding mechanism can be used to make things convenient for people to separate fixed plate and protecting crust.

As a preferred scheme of the utility model, the unblock mechanism includes the connecting rod of fixed connection at second fixture block downside, first hollow groove has been seted up to the downside of fixed plate, first hollow groove is linked together with the second standing groove, just connecting rod sliding connection is in the inside in first hollow groove.

As a preferred scheme of the utility model, the hollow groove of second has been seted up to the inside of fixed plate, just the hollow groove of second communicates with first hollow groove mutually, one side fixedly connected with baffle of connecting rod, baffle sliding connection is in the inside in the hollow groove of second.

As a preferred scheme of the utility model, the fixed plate is located the inside fixedly connected with telescopic link of second standing groove, just fixed connection between telescopic link and the second fixture block.

As a preferred scheme of the utility model, the hollow piece of one side fixedly connected with of protecting crust, the upside fixedly connected with guide bar of fixed plate, just hollow piece sliding connection is in the outside of guide bar.

As a preferred scheme of the utility model, the downside fixedly connected with fixed block of fixed plate, the thread groove has been seted up to one side of fixed block.

As a preferred scheme of the utility model, the downside fixedly connected with bracing piece of fixed plate, just the bracing piece is provided with a plurality ofly.

Compared with the prior art, the utility model has the advantages of:

1. the clamping mechanism in the device can be used for connecting the fixed plate and the protective shell, so that the protective shell can be stabilized outside the monitoring camera body, the protective shell can play a role in protecting the monitoring camera body, foreign matters can be blocked by the protective shell when the monitoring camera body is smashed, and the monitoring camera body is not easy to damage.

2. The telescopic link can carry on spacingly to the second fixture block in this device for the spring is difficult for rebounding too much distance to the second fixture block when rebounding the second fixture block, thereby makes the difficult violent striking slide bar of second fixture block, has reduced the possibility that second fixture block and slide bar can appear damaging.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 4 is a schematic structural view of a protective shell in an embodiment of the present invention.

The reference numbers in the figures illustrate:

1. a fixing plate; 21. a surveillance camera body; 22. a protective shell; 23. glass; 31. a slide bar; 32. a first clamping block; 33. a first placing groove; 34. a second fixture block; 35. a spring; 36. a second placing groove; 41. a first hollow groove; 42. a connecting rod; 51. a second hollow groove; 52. a baffle plate; 6. a telescopic rod; 71. a hollow block; 72. a guide bar; 81. a fixed block; 82. a thread groove; 9. a support rod.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 referred to 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", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; 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.

The embodiment is as follows:

please refer to fig. 1-4, a hydroelectric power plant monitoring device with protection function, including a fixing plate 1, a monitoring camera body 21 is disposed on an upper side of the fixing plate 1, the fixing plate 1 is mountable on a hydroelectric power plant and used for connecting the monitoring camera body 21, so that the monitoring camera body 21 can smoothly monitor the hydroelectric power plant, and for those skilled in the art, the monitoring camera body 21 is the prior art, which is not described herein too much, a protective shell 22 is disposed on an outer side of the monitoring camera body 21, an internal fixed connection glass 23 of the protective shell 22 is provided, the protective shell 22 is located on an outer side of the monitoring camera body 21, so as to protect the monitoring camera body 21, so that foreign matters can be blocked by the protective shell 22 when the monitoring camera body 21 is hit, so that the monitoring camera body 21, the glass 23 is transparent, not only the monitoring camera body 21 can be protected, but also the monitoring camera body 21 is not easily damaged, the monitoring shell 22 is blocked when the monitoring camera body 21 hits the monitoring camera body 21, a lower side of the protective shell 22 is provided with a clamping mechanism, and the clamping mechanism can be clamped to the monitoring camera body 1 and the protective shell 22, and the protective shell can be conveniently connected to the fixing plate 1, and the monitoring camera body 1, and the protective shell 22, and the protective shell can be connected to the monitoring camera body 1, and the monitoring camera body can be connected to the monitoring mechanism, and the monitoring mechanism, so that the monitoring camera body can be connected to the monitoring camera body 1, and the monitoring camera body can be connected to a bolt connection mechanism can be connected to a bolt.

The clamping mechanism comprises a sliding rod 31 fixedly connected to the lower side of the protective shell 22, a first clamping block 32 is arranged on the upper side of the fixing plate 1, the sliding rod 31 is slidably connected inside the first clamping block 32, the first clamping block 32 can be used for placing the sliding rod 31, so that the sliding rod 31 can move smoothly, the sliding rod 31 can be used for connecting a first placing groove 33, so that the sliding rod 31 can drive the first placing groove 33 to move together when moving, a second placing groove 36 is arranged inside the fixing plate 1, the second placing groove 36 is communicated with the first clamping block 32, a spring 35 is fixedly connected inside the fixing plate 1 and located in the second placing groove 36, the spring 35 and a second clamping block 34 can be placed in the second placing groove 36, so that the second clamping block 34 can move in a space, and the spring 35 can limit the second clamping block 34, so that the second clamping block 34 can be stabilized inside the second placing groove 36.

In addition, a second clamping block 34 is fixedly connected to one side of the spring 35, a first placing groove 33 is formed in the lower side of the second clamping block 34, the first placing groove 33 is fixedly connected between the first placing groove 33 and the sliding rod 31, the second clamping block 34 can limit the first placing groove 33, the first placing groove 33 is not prone to moving inside the sliding rod 31, the sliding rod 31 is not prone to moving, the protective shell 22 can be stabilized on the upper side of the fixing plate 1, the first placing groove 33 can enable the second clamping block 34 to move by extruding the inclined surface of the second clamping block 34 when moving due to the fact that the second clamping block 34 is inclined, the spring 35 can be contracted to enable the spring 35 to not easily obstruct the movement of the second clamping block 34, the spring 35 can rebound and reset the second clamping block 34 to enable the second clamping block 34 to smoothly limit the first placing groove 33, an unlocking mechanism is arranged inside the fixing plate 1, the unlocking mechanism can be used for facilitating people to separate the fixing plate 1 from the protective shell 22, and the unlocking mechanism can be used for unlocking the protective shell 22, and people to replace a new protective shell 22.

Specifically, the jam releasing mechanism comprises a connecting rod 42 fixedly connected to the lower side of the second clamping block 34, a first hollow groove 41 is formed in the lower side of the fixing plate 1, the first hollow groove 41 can be used for placing the connecting rod 42, so that the connecting rod 42 can move in a certain space, the first hollow groove 41 is communicated with the second placing groove 36, the connecting rod 42 is slidably connected to the inside of the first hollow groove 41, the connecting rod 42 can drive the second clamping block 34 to move together when moving, so that the second clamping block 34 can be separated from the first placing groove 33, the first placing groove 33 is not limited any more, at the moment, the first placing groove 33 and the sliding rod 31 can be separated from the inside of the first clamping block 32, the fixing plate 1 and the protective shell 22 are separated, and the protective shell 22 is suitable for being replaced when needed.

Specifically, second hollow groove 51 has been seted up to the inside of fixed plate 1, and second hollow groove 51 is linked together with first hollow groove 41, one side fixedly connected with baffle 52 of connecting rod 42, baffle 52 sliding connection is in the inside of second hollow groove 51, baffle 52 can be used to block first hollow groove 41, make the foreign matter be difficult for entering into the inside of second standing groove 36 through first hollow groove 41, this makes spring 35 be difficult for using because of the foreign matter is unable normal, and second hollow groove 51 then can be used to place baffle 52, make baffle 52 can have certain space to remove, be difficult for hindering the removal of connecting rod 42.

Specifically, fixed plate 1 is located the inside fixedly connected with telescopic link 6 of second standing groove 36, and fixed connection between telescopic link 6 and the second fixture block 34, telescopic link 6 can carry on spacingly to second fixture block 34, make spring 35 when rebounding second fixture block 34, be difficult for rebounding too much distance to second fixture block 34, thereby make the difficult violent striking slide bar 31 of second fixture block 34, the possibility that damage can appear in second fixture block 34 and slide bar 31 has been reduced, simultaneously telescopic link 6 comprises first telescopic link and second telescopic link, first telescopic link activity is pegged graft in the inside of second telescopic link.

Specifically, one side fixedly connected with hollow block 71 of protecting crust 22, the upside fixedly connected with guide bar 72 of fixed plate 1, and hollow block 71 sliding connection is in the outside of guide bar 72, when people are sliding slide bar 31 into the inside of first fixture block 32, can slide hollow block 71 in the outside of guide bar 72 earlier, then continue to remove protecting crust 22, this makes the inside of first fixture block 32 that slide bar 31 of protecting crust 22 downside can be smooth, do not need people to manually align, and is more convenient.

Specifically, the downside fixedly connected with fixed block 81 of fixed plate 1, thread groove 82 has been seted up to one side of fixed block 81, and the thread groove 82 that the fixed block 81 accessible was seted up comes threaded connection bolt for fixed plate 1 can be through bolted connection to hydroelectric power plant on, and later still can take off the bolt and accomplish the dismantlement to fixed plate 1, and the people of being convenient for maintain and change surveillance camera head body 21.

Specifically, downside fixedly connected with bracing piece 9 of fixed plate 1, one side of bracing piece 9 parallels with one side of fixed block 81, make fixed block 81 when being connected to hydroelectric power plant through the bolt, bracing piece 9 also can support and lean on hydroelectric power plant, this makes bracing piece 9 can play the supporting role to one side of fixed plate 1, let fixed plate 1 more stable, and bracing piece 9 is provided with a plurality ofly, make bracing piece 9 better to the supporting effect of fixed plate 1.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the protective shell 22 is moved to the outer side of the monitoring camera body 21, then the protective shell 22 is moved downwards, the protective shell 22 can drive the sliding rod 31 and the first placing groove 33 to move together, then the sliding rod 31 can be moved to the inside of the first clamping block 32, the first placing groove 33 can extrude the inclined surface of the second clamping block 34, so that the second clamping block 34 moves, then the second clamping block 34 can extrude the spring 35 to shrink, when the sliding rod 31 drives the first placing groove 33 to continue to move until the first placing groove 33 moves to the lower side of the second clamping block 34, the first placing groove 33 can not extrude the second clamping block 34 any more, at the moment, the spring 35 can rebound and reset the second clamping block 34, so that the second clamping block 34 can limit the first placing groove 33, so that the first placing groove 33 and the sliding rod 31 are not easy to be separated from the first clamping block 32, so that the protective shell 22 can be stabilized at the upper side of the fixing plate 1, and the outer side of the monitoring camera body 21, and the monitoring camera body 21 can be damaged easily when the monitoring camera body 21 is damaged, so that foreign matters can be damaged, the foreign matters can be easily lost when the monitoring camera body 21 is used, and the foreign matters can be prevented from being damaged, and the foreign matters.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. A hydroelectric power plant monitoring device with protection function, comprising a fixing plate (1), characterized in that: a monitoring camera body (21) is arranged on the upper side of the fixing plate (1), a protective shell (22) is arranged on the outer side of the monitoring camera body (21), glass (23) is fixedly connected to the inside of the protective shell (22), and a clamping mechanism is arranged on the lower side of the protective shell (22);

the clamping mechanism comprises a sliding rod (31) fixedly connected to the lower side of the protective shell (22), a first clamping block (32) is arranged on the upper side of the fixing plate (1), the sliding rod (31) is connected to the inside of the first clamping block (32) in a sliding mode, a second placing groove (36) is formed in the fixing plate (1), the second placing groove (36) is communicated with the first clamping block (32), a spring (35) is fixedly connected to the fixing plate (1) in the second placing groove (36), a second clamping block (34) is fixedly connected to one side of the spring (35), a first placing groove (33) is formed in the lower side of the second clamping block (34), and the first placing groove (33) is fixedly connected with the sliding rod (31);

the inside of fixed plate (1) is provided with the card decoding mechanism, card decoding mechanism can be used to make things convenient for people to separate fixed plate (1) and protecting crust (22).

2. A hydroelectric power plant monitoring apparatus having a guarding function as claimed in claim 1, wherein: the card-releasing mechanism comprises a connecting rod (42) fixedly connected to the lower side of the second clamping block (34), a first hollow groove (41) is formed in the lower side of the fixing plate (1), the first hollow groove (41) is communicated with the second placing groove (36), and the connecting rod (42) is connected to the inside of the first hollow groove (41) in a sliding mode.

3. A hydroelectric power plant monitoring apparatus having a guarding function as claimed in claim 2, wherein: a second hollow groove (51) is formed in the fixing plate (1), the second hollow groove (51) is communicated with the first hollow groove (41), a baffle plate (52) is fixedly connected to one side of the connecting rod (42), and the baffle plate (52) is slidably connected to the inside of the second hollow groove (51).

4. A hydroelectric power plant monitoring apparatus having a guarding function as claimed in claim 1, wherein: the fixing plate (1) is located inside the second placing groove (36) and is fixedly connected with an expansion rod (6), and the expansion rod (6) is fixedly connected with the second clamping block (34).

5. A hydroelectric power plant monitoring apparatus having a guarding function as claimed in claim 1, wherein: one side fixedly connected with hollow block (71) of protecting crust (22), the upside fixedly connected with guide bar (72) of fixed plate (1), just hollow block (71) sliding connection is in the outside of guide bar (72).

6. A hydroelectric power plant monitoring apparatus having a guarding function as claimed in claim 1, wherein: the lower side of the fixing plate (1) is fixedly connected with a fixing block (81), and one side of the fixing block (81) is provided with a thread groove (82).

7. A hydroelectric power plant monitoring apparatus having a guarding function as claimed in claim 1, wherein: the lower side of the fixing plate (1) is fixedly connected with a supporting rod (9), and the supporting rods (9) are provided with a plurality of supporting rods.