CN219348972U

CN219348972U - Novel nonmetal batch meter that shock resistance is better

Info

Publication number: CN219348972U
Application number: CN202320543249.1U
Authority: CN
Inventors: 叶进通
Original assignee: Zhejiang Gleick Electric Co ltd
Current assignee: Zhejiang Gleick Electric Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-07-14
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses a novel nonmetal metering box with good shock resistance, which comprises a box body and one or more box doors rotatably assembled on the box body, wherein a spacing beam is arranged on the box body, a protection plate and a connecting hole for assembling the protection plate are assembled on the box doors through fasteners, the protection plate comprises a plate body and a connecting column arranged on the back of the plate body, an inserting block inserted into the box doors is arranged on the connecting column, threaded holes are formed in the inserting block, the protection plate is made of high manganese steel, the size of the protection plate is the same as that of the box doors, and the connecting column is an elastic piece. The side part of the box body and the box door are provided with the detachable protection plate, the support part of the X-shaped structure is arranged in the protection plate, and the PU polyurethane adhesive is filled in the protection plate, so that the impact resistance effect of the metering box is greatly improved, and the protection plate is easy to detach and install and quite reliable.

Description

Novel nonmetal batch meter that shock resistance is better

Technical Field

The utility model relates to the technical field of metering boxes, in particular to a novel nonmetal metering box with good impact resistance.

Background

The existing electric energy meter measuring box is generally of a single-layer metal shell structure, and when the measuring box is impacted by external force, vibration is easy to generate, so that an electric energy meter in the measuring box generates an open-circuit fault.

In order to solve the problems, CN106706980a discloses a protective device for an electric energy meter measuring box, which comprises a box body and a baffle plate arranged on the inner side of the box body, wherein a cavity is formed between the baffle plate and the box body, the upper end and the lower end of the baffle plate are respectively and slidably connected to the inner wall of the box body, a protective cushion layer is arranged on the inner wall of the box body, a buffer spring is arranged on one side end face of the baffle plate facing the protective cushion layer, the tail end of the buffer spring vertically points to the direction of the protective cushion layer, the axis of the buffer spring is parallel to the end face of the bottom of the box body, a cylinder is arranged on the end face of the inner side of the box body, the baffle plate is far away from one side end face of the protective cushion layer, and two ends of the support rod are bent towards the direction of the baffle plate and are fixedly connected to the baffle plate.

The utility model discloses a though utilize the cylinder to play the cushioning effect to the baffle, can make the box have better shock resistance when receiving great impact force, but its occupation space is big, and application scope is narrow, is not suitable for the repacking to current electric energy meter measuring box.

Disclosure of Invention

First, the technical problem to be solved

In order to solve the problems, the utility model provides the novel nonmetal metering box which is simple in structure, strong in impact resistance and easy to assemble.

(II) technical scheme

The novel nonmetal metering box with good impact resistance comprises a box body and one or more box doors which are rotatably assembled on the box body, wherein spacing beams are arranged on the box body, protection plates are assembled on the box doors through fasteners, and connecting holes for assembling the protection plates are formed in the box doors.

In the utility model, a baffle plate which extends outwards horizontally and is detachably arranged is arranged on one side of the box body close to the box door.

In the utility model, the baffle plate comprises an extension part and a mounting part connected with the box body, and the mounting part and the box body are assembled through bolts.

In the utility model, the included angle between the extension part and the mounting part is less than or equal to 90 degrees.

In the utility model, a cavity is arranged in the protection plate, a plurality of supporting parts with X-shaped structures are arranged in the cavity, the supporting parts and the protection plate are of an integrated structure, and PU polyurethane glue is filled in the cavity.

In the utility model, one end of the supporting part is connected with the side wall of the cavity, and the other end is connected with the other side wall.

In the utility model, the side part and the top part of the box body are provided with the protection plates with corresponding sizes.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that,

(1) The detachable protection plates are arranged on the side part of the box body and the box door, the X-shaped supporting part is arranged in the protection plates, and the PU polyurethane adhesive is filled in the protection plates, so that the impact resistance of the metering box is greatly improved, and the protection plates are easy to detach and install and quite reliable.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a metering box in example 1;

FIG. 2 is a schematic view showing the internal structure of the metering box in example 1;

fig. 3 is a schematic diagram of a connection structure between a door and a protection plate in embodiment 1;

fig. 4 is a schematic view showing the internal structure of the fender in embodiment 1;

fig. 5 is a schematic perspective view of the door in embodiment 1.

10. The box body, 20, the box door, 30, the spacing beam, 40, the guard plate, 50, the installation part, 60, the extension part, 70, the cavity, 80, the supporting part, 90, UP polyurethane glue, 100, the spliced pole, 110, the insert, 120 and the baffle.

Detailed Description

Possible implementations within the scope of the present disclosure may have fewer components, have other components not shown in the drawings, different components, differently arranged components, differently connected components, etc., than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising," "comprising," or "having" and the like means that elements or items preceding the word are meant to be encompassed by the element or item recited following the word and equivalents thereof, without excluding other elements or items. The terms "connected" or "connected" and the like are not limited to the physical or mechanical connection or communication shown in the drawings, but may include connection or communication equivalent thereto, whether direct or indirect. The relative positional relationship may also be changed accordingly after "up", "down", "left", "right". "horizontal", "vertical", etc. are used only to indicate relative positional relationships when the absolute position of the object to be described changes

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are 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

The novel nonmetal metering box with better impact resistance as shown in fig. 1-5 comprises a box body 10 and one or more box doors 20 rotatably assembled on the box body 10, wherein a spacing beam 30 is arranged on the box body 10. Since the spacer beam 30 has a structure disposed longitudinally, it has a strong impact resistance, and thus, it is not necessary to provide an impact resistance structure.

Further, the protection plate 40 is assembled on the box door 20 through a fastener, and a connecting hole for assembling the protection plate 40 is formed in the box door 20, the protection plate 40 comprises a plate body and a connecting column 100 arranged on the back of the plate body, an insertion block 110 inserted into the box door 20 is arranged on the connecting column 100, a threaded hole is formed in the insertion block 110, the protection plate 40 is made of high manganese steel, the size of the protection plate 40 is the same as that of the box door 20, and the connecting column 100 is an elastic piece.

Preferably, the box 10 is provided with a baffle 120 that extends horizontally and is detachably disposed on a side close to the box door 20, the baffle 120 includes an extension portion 60 and a mounting portion 50 connected to the box 10, the mounting portion 50 is assembled with the box 10 by bolts, and an included angle between the extension portion 60 and the mounting portion 50 is less than or equal to 90 °.

Specifically, a cavity 70 is provided in the protection plate 40, a plurality of supporting parts 80 with an X-shaped structure are provided in the cavity 70, the supporting parts 80 and the protection plate 40 are in an integrated structure, and PU polyurethane glue is filled in the cavity 70. One end of the supporting portion 80 is connected with the side wall of the cavity 70, the other end is connected with the other side wall, and the side portion and the top portion of the box 10 are provided with protection plates 40 with corresponding sizes. That is, the protection plates 40 provided at the sides of the different doors 20 and the cabinet 10 have rectangular structures having the same shape and size as the doors 20 and the sides of the cabinet 10.

The side part of the box body 10 and the box door 20 are provided with the detachable protection plate 40 in county, the support part 80 with an X-shaped structure is arranged in the protection plate 40, PU polyurethane glue is filled in the protection plate, the impact resistance effect of the metering box is greatly improved, and the protection plate 40 is easy to detach and install and quite reliable.

The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model. Various modifications and improvements of the technical scheme of the present utility model will fall within the protection scope of the present utility model without departing from the design concept of the present utility model, and the technical content of the present utility model is fully described in the claims.

Claims

1. The novel nonmetal metering box with good impact resistance comprises a box body (10) and one or more box doors (20) rotatably assembled on the box body (10), wherein spacing beams (30) are arranged on the box body (10),

it is characterized in that the method comprises the steps of,

the novel door is characterized in that a protection plate (40) is assembled on the door (20) through a fastener, and a connecting hole for assembling the protection plate (40) is formed in the protection plate (40), the protection plate comprises a plate body and a connecting column (100) arranged on the back of the plate body, an inserting block (110) which is inserted into the door (20) is arranged on the connecting column (100), a threaded hole is formed in the inserting block (110), the protection plate (40) is made of high manganese steel, the size of the protection plate (40) is the same as that of the door (20), and the connecting column (100) is an elastic piece.

2. The novel nonmetal measuring pocket with better shock resistance according to claim 1, wherein the pocket body (10) is provided with a baffle (120) which extends outwards horizontally and is detachably arranged at one side close to the pocket door (20).

3. The novel nonmetallic measuring pocket with better impact resistance according to claim 2, wherein the baffle plate (120) comprises an extension part (60) and a mounting part (50) connected with the pocket body (10), and the mounting part (50) is assembled with the pocket body (10) through bolts.

4. A new non-metallic metering tank with improved impact resistance as claimed in claim 3, characterized in that the angle between the extension (60) and the mounting (50) is less than or equal to 90 °.

5. The novel nonmetal metering box with good impact resistance according to claim 1, wherein a cavity (70) is arranged in the protection plate (40), a plurality of supporting parts (80) with X-shaped structures are arranged in the cavity (70), the supporting parts (80) and the protection plate (40) are of an integrated structure, and PU polyurethane glue is filled in the cavity (70).

6. The novel nonmetal measuring pocket with good impact resistance according to claim 5, wherein one end of the supporting part (80) is connected with the side wall of the cavity (70), and the other end is connected with the other side wall.

7. The novel nonmetallic measuring pocket with better impact resistance according to claim 1, wherein the side part and the top of the pocket body (10) are provided with protection plates (40) with corresponding sizes.