CN216559436U

CN216559436U - Be used for electric power cabinet temperature monitoring alarm device

Info

Publication number: CN216559436U
Application number: CN202220156577.1U
Authority: CN
Inventors: 刘兵
Original assignee: Rizhao Zhonghan Electric Co ltd
Current assignee: Rizhao Zhonghan Electric Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-05-17
Anticipated expiration: 2032-01-20

Abstract

The utility model provides a temperature monitoring and alarming device for an electric power cabinet, which relates to the technical field of temperature monitoring and alarming and comprises a temperature alarm, wherein a controller is fixedly arranged at the front end of the temperature alarm, an audible and visual alarm is fixedly arranged in the temperature alarm, mounting plates are fixedly arranged on two sides of the temperature alarm, connecting plates are fixedly arranged on two sides of the temperature alarm, a straight rod is fixedly arranged on the top of each connecting plate, the surface of the straight rod is rotatably connected with a straight plate, the surface of the straight rod is rotatably connected with an auxiliary plate, a spring is fixedly arranged on the top of each connecting plate, and a bolt is slidably connected in the straight plate. According to the utility model, when an operator loosens the bolts, the straight plate and the auxiliary plate can directly jack the bolts, so that the bolts are always in the straight plate and the auxiliary plate, the situation that the bolts are lost in the process of dismounting is prevented, and the dismounting efficiency of the operator is improved.

Description

Be used for electric power cabinet temperature monitoring alarm device

Technical Field

The utility model relates to the technical field of temperature monitoring and alarming, in particular to a temperature monitoring and alarming device for an electric power cabinet.

Background

The electric power cabinet is a cabinet body of common protection electrical components, and the inside of some electric power cabinets can dispose the temperature monitoring alarm, prevent that the inside temperature of electric power cabinet is too high, the condition that leads to the inside electrical components of electric power cabinet to appear damaging or electrical components can appear catching fire takes place, thereby the temperature monitoring alarm is the important part of guarantee electric power cabinet safety, in order to guarantee the normal function of temperature monitoring alarm, the operator needs regularly to overhaul the temperature monitoring alarm, prevent that the temperature monitoring alarm from going wrong unable normal operation, when overhauing, the operator need carry out the dismouting to the temperature monitoring alarm, because at the in-process of dismouting, need dismouting bolt, the operator is at the dismouting bolt occasionally, can put the bolt at will, lead to when the installation, can not find the bolt, lead to the condition that the bolt appears losing to take place.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a temperature monitoring and alarming device for an electric power cabinet.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a be used for electric power cabinet temperature monitoring alarm device, includes temperature alarm, temperature alarm's front end fixed mounting has the controller, temperature alarm's inside fixed mounting has audible-visual annunciator, the equal fixed mounting in both sides of temperature alarm has the mounting panel, the equal fixed mounting in both sides of temperature alarm has the connecting plate, the top fixed mounting of connecting plate has the straight-bar, the surface of straight-bar rotates and is connected with straight board, the surface of straight-bar rotates and is connected with the accessory plate, the top fixed mounting of connecting plate has the spring, the inside sliding connection of straight board has the bolt, temperature alarm's bottom fixed mounting has the monitoring head.

In order to facilitate the sliding of the straight plate and the auxiliary plate on the straight rod, the improvement of the utility model is that the straight plate and the auxiliary plate are connected on the surface of the straight rod in a sliding way, and the shapes of the straight plate and the auxiliary plate are both in a key groove shape.

In order to conveniently drive the straight plate and the auxiliary plate to move upwards, the utility model has the improvement that the spring is sleeved on the surface of the straight rod, and the bolt is rotatably connected inside the mounting plate.

In order to conveniently limit the straight plate and the auxiliary plate, the utility model has the improvement that the straight plate and the auxiliary plate are symmetrically arranged at two sides of the straight rod, and the top of the straight rod is fixedly provided with a limit plate.

In order to arrange cables conveniently, the improved temperature alarm device is characterized in that a connecting shell is fixedly mounted at the bottom of the temperature alarm device, the cables are fixedly mounted at the bottom of the connecting shell, a fixing shell is rotatably connected to the surface of the connecting shell, a round groove is formed in the bottom of the fixing shell, a fastening silica gel sleeve is fixedly mounted at the bottom of the round groove, a protective shell is fixedly mounted at the bottom of the temperature alarm device, a cleaning block is slidably connected to the interior of the protective shell, and a linkage ring is fixedly mounted on one side of the cleaning block.

In order to fix the fixing shell conveniently, the utility model has the improvement that the surface of the connecting shell is provided with external threads, the inner wall of the fixing shell is provided with internal threads, and the fixing shell is fixedly arranged on the surface of the connecting shell.

In order to fasten the cable conveniently, the improvement of the utility model is that the cable is connected inside the fastening silica gel sleeve in a sliding manner, and the cable is connected inside the circular groove in a sliding manner.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, when the bolt is loosened by an operator, the straight plate and the auxiliary plate can directly jack the bolt, so that the bolt is always in the straight plate and the auxiliary plate, the bolt is prevented from being lost in the dismounting process, and the dismounting efficiency of the operator is improved.

2. According to the utility model, the cable can be fixed by the fixing shell and the fastening silica gel sleeve, so that the cable can be conveniently tidied by an operator, the cleaning plate can clean the gap on the surface of the protective shell, the situation that the surface of the protective shell is blocked by dust is prevented, and the normal monitoring of the monitoring head is ensured.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a temperature monitoring and alarming device for an electric power cabinet according to the present invention;

FIG. 2 is a side view of an alarm device for monitoring the temperature of an electric power cabinet according to the present invention;

FIG. 3 is a schematic structural diagram of the temperature monitoring alarm device of the electric power cabinet at A in FIG. 2 according to the present invention;

FIG. 4 is a rear view of a temperature monitoring alarm device for an electric power cabinet according to the present invention;

FIG. 5 is a schematic structural diagram at B in FIG. 4, illustrating an alarm device for monitoring the temperature of an electric power cabinet according to the present invention;

fig. 6 is a schematic structural diagram of a connection ring and a cleaning plate in an electric power cabinet temperature monitoring alarm device according to the present invention.

Illustration of the drawings:

1. a temperature alarm; 2. a controller; 3. mounting a plate; 4. a bolt; 5. a connecting plate; 6. a straight rod; 7. a straight plate; 8. an auxiliary plate; 9. a spring; 10. a connecting shell; 11. a cable; 12. a stationary case; 13. a circular groove; 14. fastening a silica gel sleeve; 15. a protective shell; 16. a link ring; 17. and (4) cleaning the block.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example one

Referring to fig. 1, 2 and 3, the utility model provides a temperature monitoring alarm device for an electric power cabinet, which comprises a temperature alarm 1, wherein a controller 2 is fixedly installed at the front end of the temperature alarm 1, an audible and visual alarm is fixedly installed inside the temperature alarm 1, mounting plates 3 are fixedly installed on both sides of the temperature alarm 1, connecting plates 5 are fixedly installed on both sides of the temperature alarm 1, a straight rod 6 is fixedly installed at the top of each connecting plate 5, a straight plate 7 is rotatably connected to the surface of each straight rod 6, an auxiliary plate 8 is rotatably connected to the surface of each straight rod 6, a spring 9 is fixedly installed at the top of each connecting plate 5, a bolt 4 is slidably connected inside each straight plate 7, a monitoring head is fixedly installed at the bottom of the temperature alarm 1, when an operator loosens the bolt 4, the bolt 4 can be directly jacked up by the straight plates 7 and the auxiliary plates 8, so that the bolt 4 is always inside the straight plates 7 and the auxiliary plates 8, the situation that the bolt 4 is lost in the dismounting process is prevented, and the dismounting efficiency of an operator is improved.

Referring to fig. 1, 2 and 3, a straight plate 7 and an auxiliary plate 8 are slidably connected to the surface of a straight rod 6, the straight plate 7 and the auxiliary plate 8 can rotate on the surface of the straight rod 6 and can slide on the surface of the straight rod 6, the straight plate 7 and the auxiliary plate 8 are both in a shape of a key groove, a spring 9 is sleeved on the surface of the straight rod 6, a bolt 4 is rotatably connected inside a mounting plate 3, the straight plate 7 and the auxiliary plate 8 are symmetrically arranged on two sides of the straight rod 6, a limiting plate is fixedly mounted at the top of the straight rod 6 and can limit the straight plate 7 and the auxiliary plate 8, and therefore the straight plate 7 and the auxiliary plate 8 are prevented from being separated from the straight rod 6.

Example two

Please refer to fig. 4, 5 and 6, a connecting shell 10 is fixedly mounted at the bottom of the temperature alarm 1, a cable 11 is fixedly mounted at the bottom of the connecting shell 10, a fixing shell 12 is rotatably connected to the surface of the connecting shell 10, a circular groove 13 is formed in the bottom of the fixing shell 12, a fastening silica gel sleeve 14 is fixedly mounted at the bottom of the circular groove 13, a protective shell 15 is fixedly mounted at the bottom of the temperature alarm 1, a cleaning block 17 is slidably connected to the inner portion of the protective shell 15, a linkage ring 16 is fixedly mounted at one side of the cleaning block 17, the fixing shell 12 and the fastening silica gel sleeve 14 can fix the cable 11, so that the cable 11 can be conveniently arranged by an operator, the cleaning plate can clean gaps on the surface of the protective shell 15, the surface of the protective shell 15 is prevented from being blocked by dust, and normal monitoring of a monitoring head is ensured.

Referring to fig. 4, 5 and 6, the surface of the connecting shell 10 is provided with an external thread, the inner wall of the fixing shell 12 is provided with an internal thread, the internal thread and the external thread are provided, which is convenient for an operator to fix the fixing shell 12, the fixing shell 12 is fixedly arranged on the surface of the connecting shell 10, the cable 11 is slidably connected inside the fastening silica gel sleeve 14, the cable 11 is slidably connected inside the circular groove 13, the fastening silica gel sleeve 14 is arranged, the cable 11 can be fixed, and therefore the cable 11 can conveniently pass through the circular groove 13.

The working principle is as follows: when the temperature alarm 1 is disassembled or periodically overhauled, an operator firstly rotates the bolts 4 on the auxiliary plate 8, then rotates the bolts 4 on the straight plate 7, at the moment, the mounting plate 3 is loosened, and after the bolts 4 on the straight plate 7 are loosened, the straight plate 7 slides upwards under the action of the elastic force of the spring 9, the straight plate 7 pushes against the auxiliary plate 8, at the moment, the straight plate 7 and the auxiliary plate 8 simultaneously drive the bolts 4 to move upwards, at the moment, the bolts 4 are also arranged on the straight plate 7 and the auxiliary plate 8, when the temperature alarm 1 is installed, the operator can directly press the bolts 4 downwards and rotate the bolts 4 to the inside of the mounting plate 3, so as to fix the temperature alarm 1, when the gap of the protective shell 15 is cleaned, the operator moves the linkage ring 16, at the moment, the linkage ring 16 drives the cleaning plate to move, so that the cleaning plate cleans the gap on the surface of the protective shell 15, when fixing the cable 11, an operator firstly passes through the fastening silicone sleeve 14, then simultaneously passes through the circular groove 13 with the fastening silicone sleeve 14 and the cable 11, at this time, the operator aligns the fixing shell 12 with the connecting shell 10, and rotates the fixing shell 12 to the surface of the connecting shell 10, and at this time, the fixing shell 12 fixes the cable 11.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description to other fields, but any simple modification, equivalent change and change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a be used for electric power cabinet temperature monitoring alarm device, includes temperature alarm (1), its characterized in that: the temperature alarm is characterized in that a controller (2) is fixedly mounted at the front end of the temperature alarm (1), an audible and visual alarm is fixedly mounted inside the temperature alarm (1), a mounting plate (3) is fixedly mounted on two sides of the temperature alarm (1), a connecting plate (5) is fixedly mounted on two sides of the temperature alarm (1), a straight rod (6) is fixedly mounted at the top of the connecting plate (5), a straight plate (7) is connected to the surface of the straight rod (6) in a rotating mode, an auxiliary plate (8) is connected to the surface of the straight rod (6) in a rotating mode, a spring (9) is fixedly mounted at the top of the connecting plate (5), a bolt (4) is connected to the straight plate (7) in a sliding mode, and a monitoring head is fixedly mounted at the bottom of the temperature alarm (1).

2. The electric power cabinet temperature monitoring and alarming device as claimed in claim 1, wherein: the straight plate (7) and the auxiliary plate (8) are connected to the surface of the straight rod (6) in a sliding mode, and the straight plate (7) and the auxiliary plate (8) are both in a key groove shape.

3. The electric power cabinet temperature monitoring and alarming device as claimed in claim 1, wherein: the spring (9) is sleeved on the surface of the straight rod (6), and the bolt (4) is rotatably connected inside the mounting plate (3).

4. The electric power cabinet temperature monitoring and alarming device as claimed in claim 1, wherein: the straight plate (7) and the auxiliary plate (8) are symmetrically arranged on two sides of the straight rod (6), and a limiting plate is fixedly mounted at the top of the straight rod (6).

5. The electric power cabinet temperature monitoring and alarming device as claimed in claim 1, wherein: the temperature alarm device is characterized in that a connecting shell (10) is fixedly mounted at the bottom of the temperature alarm device (1), a cable (11) is fixedly mounted at the bottom of the connecting shell (10), a fixing shell (12) is connected to the surface of the connecting shell (10) in a rotating mode, a round groove (13) is formed in the bottom of the fixing shell (12), a fastening silica gel sleeve (14) is fixedly mounted at the bottom of the round groove (13), a protective shell (15) is fixedly mounted at the bottom of the temperature alarm device (1), a cleaning block (17) is connected to the inner portion of the protective shell (15) in a sliding mode, and a linkage ring (16) is fixedly mounted at one side of the cleaning block (17).

6. The electric power cabinet temperature monitoring and alarming device as claimed in claim 5, wherein: the surface of the connecting shell (10) is provided with external threads, the inner wall of the fixed shell (12) is provided with internal threads, and the fixed shell (12) is fixedly arranged on the surface of the connecting shell (10).

7. The electric power cabinet temperature monitoring and alarming device as claimed in claim 5, wherein: the cable (11) is connected inside the fastening silica gel sleeve (14) in a sliding mode, and the cable (11) is connected inside the circular groove (13) in a sliding mode.