CN219321833U

CN219321833U - Ammeter electric cabinet

Info

Publication number: CN219321833U
Application number: CN202223588464.8U
Authority: CN
Inventors: 徐勇武
Original assignee: Nanjing Chncvc Process Control Co ltd
Current assignee: Nanjing Chncvc Process Control Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-07
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an electric meter electric cabinet, which relates to the technical field of electric energy and comprises a cabinet and a protection mechanism arranged at the bottom end of the cabinet, wherein the protection mechanism comprises a transmission assembly and an opening and closing assembly, the transmission assembly comprises a transmission column, a rotating block, rotating rods and connecting blocks, the rotating block synchronously drives two groups of rotating rods to rotate under the drive of the transmission column through the arrangement of the opening and closing plates, so that the rotating amplitude of the two groups of rotating rods is equal, then the rotating rods synchronously rotate under the drive of the rotating block to drive the connecting blocks to slide along a sliding groove formed in the bottom end of the cabinet, and the connecting blocks slide to drive the pushing rods to push the operation, so that the pushing rods drive the opening and closing plates to slide along a radiating hole formed in the top end of the cabinet to open and close the radiating hole to protect the radiating hole.

Description

Ammeter electric cabinet

Technical Field

The utility model relates to the technical field of electric energy, in particular to an electric meter electric cabinet.

Background

The electric energy used in daily life mainly comes from the conversion of other forms of energy, the electric energy can also be converted into other needed forms of energy, the electric energy can be transmitted in a wired or wireless mode for a long distance, the electric appliance is a device which works by utilizing the electric energy, the electric energy can be converted into the energy needed by people after being connected with a power supply, and the electric energy is used for metering the used current by an electric meter box.

However, when the electric meter electric cabinet in the prior art is used, heat is dissipated through the heat dissipation holes, but the heat dissipation holes cannot be opened and closed according to heat dissipation conditions, dust and insects can enter the electric meter electric cabinet, damage is caused to internal parts, and therefore the electric meter electric cabinet is needed.

Disclosure of Invention

The utility model aims to provide an electric cabinet of an ammeter, which solves the problem that dust and insects can enter equipment and damage internal parts because radiating holes in the prior art cannot be opened and closed according to radiating conditions.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the electric meter electric cabinet comprises a cabinet body and a protection mechanism arranged at the bottom end of the cabinet body, wherein the protection mechanism comprises a transmission assembly and an opening and closing assembly;

the transmission assembly comprises a transmission column, a rotating block, a rotating rod and a connecting block, wherein the bottom end of the box body is provided with the transmission column, the output end of the transmission column is fixedly connected with the rotating block, the outer wall of the rotating block is rotationally connected with the rotating rod, and one end of the rotating rod far away from the rotating block is rotationally connected with the connecting block;

the opening and closing assembly comprises a pushing rod and an opening and closing plate, wherein one end, away from the rotating rod, of the connecting block is fixedly connected with the pushing rod, and the top end of the pushing rod is fixedly connected with the opening and closing plate.

The back of box is provided with the fixed plate, the fixed slot piece is installed to the outer wall of fixed plate, the outer wall of fixed slot piece runs through there is spacing post, the outer wall of fixed slot piece is provided with the fixed column, the outer wall of box is provided with the chamber door, the outer wall of chamber door is provided with the rotation post, the outer wall of chamber door is provided with the hand power frame.

Preferably, the rotating rod and the connecting block are provided with two groups, and the connection part of the two groups of rotating rods and the rotating block is in a straight line with the midpoint of the rotating block.

Preferably, the two groups of connecting blocks are connected with the bottom end of the box body in a sliding manner, and the bottom end of the box body is provided with a sliding groove matched with the connecting blocks.

Preferably, the opening and closing plates are provided with two groups, and the two groups of opening and closing plates and the box body form a sliding structure through the pushing rod.

Preferably, the fixing plate and the fixing groove block are provided with two groups which are vertically parallel, the appearance of the fixing plate is L-shaped, and the appearance of the fixing groove block is U-shaped.

Preferably, the position relation of the limit posts coincides with the midpoint of the fixed plate and the fixed groove block.

Compared with the prior art, the utility model has the beneficial effects that: through setting up the opening plate, the dwang simultaneously drives two sets of dwang under the drive of transmission post and rotates, makes the rotation range of two sets of dwang equal, then the dwang drives the spout that the connecting block was seted up along the box bottom under the synchronous rotation of dwang and slides, drives the catch bar after the connecting block slides and promotes the operation, thereby make the catch bar drive opening plate slide the louvre of seting up along the box top and open and shut, protect the louvre, when the ammeter electric cabinet does not need the heat dissipation, prevent that dust and insect from getting into, cause the harm to the internals of equipment, protect the louvre, can effectively improve equipment's life.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an electric cabinet of an electric meter according to the present utility model;

fig. 2 is a schematic cross-sectional structure of an electric cabinet of an electric meter according to the present utility model;

fig. 3 is a schematic diagram of a protection structure of an electric cabinet of an electric meter according to the present utility model;

fig. 4 is a schematic diagram of an installation structure of an electric cabinet of an electric meter according to the present utility model.

In the figure: a case; 2. a drive column; 3. a rotating block; 4. a rotating lever; 5. a connecting block; 6. a push rod; 7. an opening plate; 8. a fixing plate; 9. fixing the groove block; 10. a limit column; 11. fixing the column; 12. a door; 13. rotating the column; 14. and (5) pulling the frame by hand.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-4, an electric meter electric cabinet in the drawing comprises a cabinet body 1 and a protection mechanism arranged at the bottom end of the cabinet body 1, wherein the protection mechanism comprises a transmission assembly and an opening and closing assembly;

the transmission assembly comprises a transmission column 2, a rotating block 3, a rotating rod 4 and a connecting block 5, wherein the bottom end of the box body 1 is provided with the transmission column 2, the output end of the transmission column 2 is fixedly connected with the rotating block 3, the outer wall of the rotating block 3 is rotationally connected with the rotating rod 4, and one end, far away from the rotating block 3, of the rotating rod 4 is rotationally connected with the connecting block 5;

the opening and closing assembly comprises a pushing rod 6 and an opening and closing plate 7, one end, away from the rotating rod 4, of the connecting block 5 is fixedly connected with the pushing rod 6, and the top end of the pushing rod 6 is fixedly connected with the opening and closing plate 7.

As shown in fig. 3, two sets of rotating rods 4 and two sets of connecting blocks 5 are arranged, the connection part of the two sets of rotating rods 4 and the rotating block 3 is in a straight line with the midpoint of the rotating block 3, which is favorable for the rotating block 3 to synchronously drive the two sets of rotating rods 4 to rotate under the drive of the transmission column 2, so that the rotation amplitude of the two sets of rotating rods 4 is equal, and the rotating operation of the rotating rods 4 is realized.

Wherein, as shown in fig. 3, the sliding connection of two sets of connecting blocks 5 has the bottom of box 1, and the spout identical with connecting block 5 has been seted up to the bottom of box 1, is favorable to dwang 4 to drive connecting block 5 and slide along the spout of seting up of box 1 bottom under the synchronous rotation of dwang 3, realizes the gliding operation of connecting block 5.

Wherein, as shown in fig. 2, the board 7 that opens and shuts is provided with two sets of, and two sets of opening and shutting boards 7 constitute sliding construction through catch bar 6 and box 1, drive catch bar 6 after being favorable to connecting block 5 to promote the operation, thereby make catch bar 6 drive opening and shutting board 7 slide the louvre of seting up along box 1 top, protect the louvre, when the ammeter electric cabinet does not need to dispel the heat, prevent dust and insect entering, cause the harm to the internals of equipment, protect the louvre, can effectively improve the life of equipment.

Example 2

As shown in fig. 1, 2 and 4, this embodiment further describes example 1, a fixing plate 8 is provided on the back surface of the case 1, a fixing groove block 9 is installed on the outer wall of the fixing plate 8, a limit post 10 is penetrated through the outer wall of the fixing groove block 9, a fixing post 11 is provided on the outer wall of the fixing groove block 9, a case door 12 is provided on the outer wall of the case 1, a rotating post 13 is provided on the outer wall of the case door 12, and a hand-pulling frame 14 is provided on the outer wall of the case door 12.

Wherein, as shown in fig. 4, fixed plate 8 and fixed slot piece 9 are provided with two sets of upper and lower parallels, and the outward appearance of two sets of fixed plates 8 is "L" style of calligraphy, and the outward appearance of fixed slot piece 9 is "U" style of calligraphy, is favorable to fixed plate 8 and fixed slot piece 9 effectual the block of carrying out, and the installation and the dismantlement of ammeter electric cabinet of being convenient for can in time maintain the change to the ammeter electric cabinet, do not influence the normal use of ammeter electric cabinet.

As shown in fig. 1, the position relationship of the limiting post 10 coincides with the midpoint between the fixing plate 8 and the fixing groove block 9, which is favorable for the limiting post 10 to limit the fixing plate 8 after the fixing plate 8 and the fixing groove block 9 are clamped and fixed, so as to prevent the fixing plate 8 from slipping out and unstable during operation.

When in use, the utility model is characterized in that: firstly, the rotating block 3 synchronously drives two groups of rotating rods 4 to rotate under the drive of the transmission column 2, so that the rotating amplitude of the two groups of rotating rods 4 is equal, then the rotating rods 4 drive a connecting block 5 to slide along a sliding groove formed in the bottom end of the box body 1 under the synchronous rotation of the rotating block 3, and the connecting block 5 drives a pushing rod 6 to push after sliding, so that the pushing rod 6 drives an opening plate 7 to slide and open along a radiating hole formed in the top end of the box body 1, the radiating hole is protected, dust and insects are prevented from entering when the electric meter cabinet does not need to radiate heat, damage is caused to internal parts of equipment, the radiating hole is protected, and the service life of the equipment can be effectively prolonged;

finally, fixed plate 8 is fixed with fixed slot piece 9 effectual carrying out the block, and the installation and the dismantlement of ammeter electric cabinet of being convenient for can in time maintain the change to the ammeter electric cabinet, do not influence the normal use of ammeter electric cabinet, and fixed plate 8 is fixed with fixed slot piece 9 block after, and spacing post 10 is spacing fixed plate 8, prevents that fixed plate 8 from roll-off, causes the unstability during operation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ammeter electric cabinet, includes box (1) and sets up the protection machanism in box (1) bottom, its characterized in that: the protection mechanism comprises a transmission assembly and an opening and closing assembly;

the transmission assembly comprises a transmission column (2), a rotating block (3), a rotating rod (4) and a connecting block (5), wherein the transmission column (2) is arranged at the bottom end of the box body (1), the rotating block (3) is fixedly connected with the output end of the transmission column (2), the rotating rod (4) is rotatably connected with the outer wall of the rotating block (3), and the connecting block (5) is rotatably connected with one end, far away from the rotating block (3), of the rotating rod (4);

the opening and closing assembly comprises a pushing rod (6) and an opening and closing plate (7), wherein the pushing rod (6) is fixedly connected to one end, far away from the rotating rod (4), of the connecting block (5), and the opening and closing plate (7) is fixedly connected to the top end of the pushing rod (6).

2. An electric meter cabinet according to claim 1, wherein: the back of box (1) is provided with fixed plate (8), fixed slot piece (9) are installed to the outer wall of fixed plate (8), the outer wall of fixed slot piece (9) runs through there is spacing post (10), the outer wall of fixed slot piece (9) is provided with fixed column (11), the outer wall of box (1) is provided with chamber door (12), the outer wall of chamber door (12) is provided with rotation post (13), the outer wall of chamber door (12) is provided with hand rack (14).

3. An electric meter cabinet according to claim 1, wherein: the rotating rod (4) and the connecting block (5) are provided with two groups, and the connection part of the rotating rod (4) and the rotating block (3) is in a straight line with the midpoint of the rotating block (3).

4. An electric meter cabinet according to claim 1, wherein: the two groups of connecting blocks (5) are connected with the bottom ends of the box body (1) in a sliding mode, and sliding grooves matched with the connecting blocks (5) are formed in the bottom ends of the box body (1).

5. An electric meter cabinet according to claim 1, wherein: the opening and closing plates (7) are provided with two groups, and the two groups of opening and closing plates (7) and the box body (1) form a sliding structure through the pushing rod (6).

6. An electric meter cabinet according to claim 2, wherein: the fixing plate (8) and the fixing groove block (9) are provided with two groups which are vertically parallel, the appearance of the fixing plate (8) is L-shaped, and the appearance of the fixing groove block (9) is U-shaped.

7. An electric meter cabinet according to claim 2, wherein: the position relation of the limiting column (10) coincides with the midpoint of the fixed plate (8) and the fixed groove block (9).