CN220894392U - Ammeter data reading equipment with dampproofing function - Google Patents

Abstract

The utility model provides ammeter data reading equipment with a dampproof function, which relates to the technical field of reading equipment and comprises a placing box and the reading equipment, wherein the reading equipment is installed inside the placing box through a fixing piece, one side of the placing box is provided with a rectangular groove, the inner wall of the rectangular groove is provided with a sliding groove, the placing box is slidably provided with a fixing frame through the rectangular groove, the top end surface and the bottom end surface of the fixing frame are both provided with assembly grooves, the assembly grooves are matched with the sliding grooves, the whole tightness of the reading equipment is better, sealing strips are arranged at the joints of gaps, and moisture is effectively reduced from entering the inside of the box, so that components and reading devices inside the box are damaged, and the ammeter data reading equipment is worthy of wide popularization and use.

Description

Ammeter data reading equipment with dampproofing function

Technical Field

The utility model belongs to the technical field of reading equipment, and particularly relates to ammeter data reading equipment with a dampproof function.

Background

With the continuous development of smart power grids, the application of smart meter data reading devices is becoming wider and wider. The intelligent ammeter data reading device is a main instrument for measuring the electricity consumption of a user, is currently widely applied to various electricity consumption units, including factories, communities and places of markets, and can be installed in part of ammeter boxes for more convenient degree operation of the ammeter.

Based on the above, the present inventors found that the following problems exist: because the environments of ammeter installation are different, some ammeter boxes can be installed in places with larger environmental humidity, and the ammeter boxes are opened and closed frequently, so that water vapor is generated in the ammeter boxes, and the main problem is that the overall tightness is insufficient.

Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and an ammeter data reading device with a dampproof function is provided, so that the purpose of higher practical value is achieved.

Disclosure of utility model

The utility model discloses an ammeter data reading device with a dampproof function, which is realized by the following specific technical means:

The utility model provides an ammeter data reading equipment that possesses dampproofing function, includes places case and reading equipment, reading equipment installs the inside of placing the case through the mounting, rectangular channel has been seted up to one side of placing the case, rectangular channel's inner wall is equipped with the sliding tray, place the case and have the mount through rectangular channel slidable mounting, the assembly groove has all been seted up to the top face and the bottom face of mount, just assembly groove and sliding tray assorted.

Further, the '匚' type frame is installed to one side inner wall of placing the case, the block subassembly is installed to the both sides inner wall of '匚' type frame, just '匚' type frame is assembled with the mount through the block subassembly.

Further, the clamping assembly comprises a cavity formed in the inner walls of two sides of the 匚 -shaped frame, a limiting groove is formed in the inner wall of the cavity, a trapezoid block is slidably mounted between the limiting grooves, and a spring is arranged in the cavity by the trapezoid block.

Further, the inner wall of the fixing frame is provided with a groove, and sealing glass is arranged on the fixing frame through the groove and the sealing strip.

Further, a handle is installed on the outer wall of one side of the fixing frame, and an anti-skid sleeve is wound on the surface of the handle.

Furthermore, a trapezoid groove is formed in the outer wall of one side of the fixing frame, and the shape and the size of the trapezoid groove are matched with those of the trapezoid block.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, through the design of the trapezoid block, the spring and the trapezoid groove, when the fixing frame is pushed into the 匚 type frame, the trapezoid block is extruded by the outer wall of the trapezoid groove, the trapezoid block is forced to shrink into the cavity, when the trapezoid block is pushed to a certain position, the trapezoid block is clamped in the trapezoid groove by the reaction force of the spring, so that the fixing effect is achieved, the fixing frame is prevented from falling off from the placement box, and meanwhile, the assembly groove of the top end face and the bottom end face of the fixing frame is matched with the sliding groove, so that the overall tightness can be further increased, the reading equipment placed in the placement box can effectively avoid moisture erosion, and the overall service life of the reading device is prolonged.

Drawings

Fig. 1 is a schematic perspective view of an ammeter data reading device with a moisture-proof function according to the present utility model.

Fig. 2 is a schematic diagram of a surface structure of a fixing frame of an ammeter data reading device with a dampproof function.

FIG. 3 is a schematic diagram of a structure of a holder and a part of a '匚' holder of an ammeter data reading device with a moisture-proof function.

Fig. 4 is a schematic plan view of a clamping assembly of an ammeter data reading device with a dampproof function.

In the figure, the correspondence between the component names and the drawing numbers is:

1. Placing a box; 2. a fixing frame; 3. a handle; 4. an assembly groove; 5. a trapezoid groove; 6. a 匚 "rack; 7. a trapezoid block; 8. a spring; 9. a chamber; 10. sealing glass.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

As shown in fig. 1 to 4:

The utility model provides ammeter data reading equipment with a dampproof function, which comprises a placement box 1 and reading equipment, wherein the reading equipment is arranged in the placement box 1 through a fixing piece, one side of the placement box 1 is provided with a rectangular groove, the inner wall of the rectangular groove is provided with a sliding groove, the placement box 1 is slidably provided with a fixing frame 2 through the rectangular groove, the top end face and the bottom end face of the fixing frame 2 are respectively provided with an assembly groove 4, and the assembly grooves 4 are matched with the sliding grooves.

Wherein, the inner wall of one side of the placing box 1 is provided with a 匚 type frame 6, the inner walls of two sides of the 匚 type frame 6 are provided with clamping components, and the 匚 type frame 6 is assembled and installed with the fixing frame 2 through the clamping components.

Wherein, the block subassembly is including seting up cavity 9 on the inner wall of "匚" type frame 6 both sides, the inner wall of cavity 9 is equipped with the spacing groove, slidable mounting has trapezoidal piece 7 between the spacing groove, just trapezoidal piece 7 is equipped with spring 8 in being located cavity 9, when pushing the mount 2 to "匚" type frame 6 through the design of trapezoidal piece 7, spring 8, and trapezoidal groove 5, trapezoidal piece 7 receives the extrusion of trapezoidal groove 5 outer wall, force trapezoidal piece 7 shrink to cavity 9, when promoting to certain position, trapezoidal piece 7 receives the reaction force of spring 8, makes trapezoidal piece 7 block in trapezoidal groove 5 to reach fixed effect, avoid mount 2 to drop from placing case 1, simultaneously through mounting groove 4 and the sliding groove cooperation use of mount 2 top end face and bottom end face, can further increase holistic seal, make the reading equipment of placing in placing case 1 can effectually avoid the moisture erosion, improve reading device's whole life-span.

Wherein, the inner wall of mount 2 has seted up flutedly, sealed glass 10 is installed through recess and sealing strip to mount 2, through the design of recess and sealing strip, can increase the leakproofness between sealed glass 10 and the mount 2.

The handle 3 is installed on the outer wall of one side of the fixing frame 2, and an anti-slip sleeve is wound on the surface of the handle 3.

Wherein, the trapezoid slot 5 has been seted up to the outer wall of one side of mount 2, just the shape size of trapezoid slot 5 matches with trapezoidal piece 7.

Specific use and action of the embodiment:

Firstly, the reading device is installed in the placement box 1, the shooting head of the reading device is aligned with the ammeter, then the fixing frame 2 is inserted into the rectangular groove and pushed into place, when the fixing frame 2 is pushed into the '匚' type frame 6 through the design of the trapezoidal block 7, the spring 8 and the trapezoidal groove 5, the trapezoidal block 7 is extruded by the outer wall of the trapezoidal groove 5, the trapezoidal block 7 is forced to shrink into the cavity 9, when the reading device is pushed to a certain position, the trapezoidal block 7 is reacted by the spring 8, the trapezoidal block 7 is clamped in the trapezoidal groove 5, thus the fixing effect is achieved, the fixing frame 2 is prevented from falling off from the placement box 1, meanwhile, the assembly groove 4 of the top end face and the bottom end face of the fixing frame 2 is matched with the sliding groove, the overall tightness can be further increased, the reading device placed in the placement box 1 can effectively avoid moisture erosion, and the overall service life of the reading device is prolonged.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. Ammeter data reading equipment that possesses dampproofing function, including placing case (1) and reading equipment, reading equipment passes through the mounting and installs the inside of placing case (1), its characterized in that: rectangular grooves are formed in one side of the placement box (1), sliding grooves are formed in the inner wall of the rectangular grooves, the placement box (1) is provided with a fixing frame (2) through the rectangular grooves in a sliding mode, assembly grooves (4) are formed in the top end face and the bottom end face of the fixing frame (2), and the assembly grooves (4) are matched with the sliding grooves.

2. An ammeter data reading device having a moisture proof function as claimed in claim 1, wherein: the novel storage box is characterized in that a 匚 -shaped frame (6) is arranged on the inner wall of one side of the storage box (1), clamping components are arranged on the inner walls of the two sides of the 匚 -shaped frame (6), and the 匚 -shaped frame (6) is assembled and mounted with the fixing frame (2) through the clamping components.

3. An ammeter data reading device having a moisture-proof function as claimed in claim 2, wherein: the clamping assembly comprises a cavity (9) formed in the inner walls of the two sides of the 匚 -shaped frame (6), a limiting groove is formed in the inner wall of the cavity (9), a trapezoid block (7) is slidably mounted between the limiting grooves, and a spring (8) is arranged in the cavity (9) in the trapezoid block (7).

4. An ammeter data reading device having a moisture proof function as claimed in claim 1, wherein: the inner wall of the fixing frame (2) is provided with a groove, and the fixing frame (2) is provided with sealing glass (10) through the groove and the sealing strip.

5. An ammeter data reading device having a moisture proof function as claimed in claim 1, wherein: the handle (3) is installed on the outer wall of one side of the fixing frame (2), and an anti-slip sleeve is wound on the surface of the handle (3).

6. A meter data reading apparatus having a moisture proof function as claimed in claim 3, wherein: the trapezoid groove (5) is formed in the outer wall of one side of the fixing frame (2), and the shape and the size of the trapezoid groove (5) are matched with those of the trapezoid block (7).