CN220342635U - Small-size explosion-proof case convenient to installation electrical component - Google Patents
Small-size explosion-proof case convenient to installation electrical component Download PDFInfo
- Publication number
- CN220342635U CN220342635U CN202322053394.4U CN202322053394U CN220342635U CN 220342635 U CN220342635 U CN 220342635U CN 202322053394 U CN202322053394 U CN 202322053394U CN 220342635 U CN220342635 U CN 220342635U
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- Prior art keywords
- explosion
- main body
- proof box
- proof
- cover
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- 238000009434 installation Methods 0.000 title claims description 10
- 238000007789 sealing Methods 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 abstract 1
- 238000004880 explosion Methods 0.000 description 5
- 239000002360 explosive Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a small explosion-proof box convenient for installing electric elements, which comprises: the main body assembly comprises an explosion-proof box main body, a box cover connected to the upper surface of the explosion-proof box main body, a first bolt connected with the box cover, a hanging piece arranged on the lower surface of the explosion-proof box main body, and a second bolt connected with the hanging piece; the sealing cover assembly comprises a first sealing plate connected with the upper surface of the box cover, a hydraulic rod connected with the lower surface of the first sealing plate and a second sealing plate arranged at the top end of the hydraulic rod. According to the utility model, the cover and the box body are tightly connected through the mutual matching of the arranged main body component and the sealing cover component, only a small amount of bolts are needed for assistance, a large amount of labor and time are not needed to be consumed, the operation is simpler and more convenient, and the problem that the time and the labor are consumed in the process of fixing the plurality of bolts is relatively high because the cover and the box body are tightly connected through the plurality of bolts in the conventional common fixing mode which is convenient for the small explosion-proof box is solved.
Description
Technical Field
The utility model relates to the technical field of explosion-proof boxes, in particular to a small explosion-proof box convenient for mounting electric elements.
Background
The explosion-proof box is a safety device for storing and protecting inflammable and explosive articles, and can effectively prevent sparks, flames and heat sources of the explosive articles from damaging the external environment. An explosion-proof type explosion-proof box is often used for installing electric elements, and the inside of the explosion-proof box is isolated from the external environment by utilizing explosion-proof materials and structural design. The shell of the explosion-proof box is made of explosion-proof materials, explosion impact and high temperature can be effectively resisted, and when explosion happens, the explosion-proof box can bear the pressure and impact force of the explosion, and flames and heat sources of explosive substances are trapped in the box, so that larger disasters caused by the explosion are prevented.
However, the following drawbacks still exist in practical use:
the existing small-sized explosion-proof box convenient for installing electric elements is a common fixing mode that a cover and a box body are tightly connected through the plurality of bolts, so that the cover is prevented from being shaken off when explosion occurs, but the bolts are required to be manually screwed down by using the plurality of bolts for fixing, and time and labor are consumed relatively.
Accordingly, a small explosion-proof box for facilitating the installation of electric components has been newly proposed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a small explosion-proof box convenient for mounting electric elements, and through the mutual matching of a main body assembly and a sealing cover assembly, a first sealing plate and a second sealing plate tightly connect a cover with a box body, only a small amount of bolts are needed for assistance, a large amount of labor and time are not needed, and the operation is simpler and more convenient.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model is a small explosion-proof box convenient for installing electric elements, comprising:
the main body assembly comprises an explosion-proof box main body, a box cover connected to the upper surface of the explosion-proof box main body, a first bolt connected with the box cover, a hanging piece arranged on the lower surface of the explosion-proof box main body, and a second bolt connected with the hanging piece;
the sealing cover assembly comprises a first sealing plate connected with the upper surface of the box cover, a hydraulic rod connected with the lower surface of the first sealing plate, a second sealing plate arranged at the top end of the hydraulic rod, a buckle arranged on the upper surface of the second sealing plate and a clamping groove arranged on the lower surface of the explosion-proof box body.
The auxiliary assembly is arranged in a group and is connected to the explosion-proof box main body and the box cover.
Further, the case cover is connected with the first bolt, a hanging piece arranged on the lower surface of the explosion-proof case main body, and a second bolt connected with the hanging piece.
Further, the first groove, the rotating shaft arranged in the first groove and the connecting rod connected with the rotating shaft are formed in the upper surface of the box cover.
Further, the size of the box cover is equal to that of the explosion-proof box main body, the second bolts are connected with the lower surface of the explosion-proof box main body, and the hanging pieces are distributed at four corners of the lower surface of the explosion-proof box main body;
specifically, the second bolt connects the suspension tab to the explosion-proof box body, the direction of the suspension tab can be adjusted, and the suspension tab is used to suspend the explosion-proof box.
Further, the connecting rod is rotationally connected with the rotating shaft, the first sealing plate is connected to the connecting rod, the second sealing plate is connected with the explosion-proof box body, a plurality of clamping grooves and the clamping buckles are arranged, the number of the clamping buckles is the same, and the clamping buckles are just clamped with the clamping grooves;
specifically, the hydraulic rod drives the second closing plate to move upwards, and when the clamping buckle is completely clamped with the clamping groove, the second closing plate is connected with the explosion-proof box main body.
Further, the auxiliary assembly comprises a second groove formed in the upper surface of the explosion-proof box body, a sealing strip connected to the lower surface of the box cover, a radiating fin arranged on the lower surface of the explosion-proof box body, and a third bolt connected to the radiating fin.
Further, the sealing strip is just clamped with the second groove, and the third bolt is connected with the explosion-proof box body;
specifically, when the explosion-proof box main body is covered on the box cover, the sealing strip is clamped with the second groove, so that the tightness of the explosion-proof box is enhanced.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, through the second sealing plate, the hydraulic rod, the buckle, the clamping groove and the first bolt, the first sealing plate and the second sealing plate are tightly connected with the cover and the box body, only a small amount of bolts are needed for assistance, a large amount of labor and time are not needed, and the operation is simpler and more convenient.
2. According to the utility model, through the second groove, the sealing strip and the radiating fin, the sealing performance of the box body is enhanced, the outside is better isolated, the radiating function is increased, and the inside of the box body is prevented from being overheated.
When the explosion-proof box is particularly used, a user covers the box cover on the upper surface of the explosion-proof box body, the connecting rod is rotated, the first sealing plate is tightly connected with the upper surface of the box cover, the hydraulic rod moves upwards to drive the second sealing plate to move towards the explosion-proof box body, the second sealing plate is tightly connected with the explosion-proof box body when the clamping buckle is clamped with the clamping groove, the first sealing plate is tightly connected with the box cover on the explosion-proof box body, when the box cover is connected with the explosion-proof box body, the sealing strip is tightly clamped with the second groove, the sealing performance of the box body is further enhanced, isolation with the outside is enhanced, and under the condition of better sealing performance, the radiating fin is arranged outside the box body to dissipate heat, so that the box body temperature is prevented from being too high.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present 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 an external view of the present utility model;
FIG. 2 is a schematic diagram of a closure structure according to the present utility model;
FIG. 3 is a schematic view of a cover structure according to the present utility model;
FIG. 4 is a schematic diagram of an auxiliary structure of the present utility model;
fig. 5 is a schematic view of an auxiliary structure of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
110. an explosion-proof case main body; 120. a case cover; 130. a first bolt; 140. a hanging piece; 150. a second bolt; 210. a first groove; 220. a rotating shaft; 230. a connecting rod; 240. a first closure plate; 250. a hydraulic rod; 260. a second closure plate; 270. a buckle; 280. a clamping groove; 310. a second groove; 320. a sealing strip; 330. a heat sink; 340. and a third bolt.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 5, the present embodiment is a small explosion-proof box for facilitating installation of electrical components, comprising:
the main body assembly comprises an explosion-proof box main body 110, a box cover 120 connected to the upper surface of the explosion-proof box main body 110, a first bolt 130 connected with the box cover 120, a hanging piece 140 arranged on the lower surface of the explosion-proof box main body 110, and a second bolt 150 connected with the hanging piece 140; the device is particularly used for bearing the assembly.
The sealing cover assembly comprises a first groove 210 formed on the upper surface of the cover 120, a rotating shaft 220 arranged in the first groove 210, a connecting rod 230 connected with the rotating shaft 220, a first sealing plate 240 connected with the upper surface of the cover 120, a hydraulic rod 250 connected with the lower surface of the first sealing plate 240, a second sealing plate 260 arranged at the top end of the hydraulic rod 250, a buckle 270 arranged on the upper surface of the second sealing plate 260, and a clamping groove 280 formed on the lower surface of the explosion-proof box main body 110; in particular, when the explosion-proof box is used, a user covers the box cover 120 on the upper surface of the explosion-proof box main body 110, rotates the connecting rod 230, the first sealing plate 240 is tightly connected with the upper surface of the box cover 120, the hydraulic rod 250 moves upwards to drive the second sealing plate 260 to move towards the explosion-proof box main body 110, and when the clamping buckle 270 is clamped with the clamping groove 280, the second sealing plate 260 is tightly connected with the explosion-proof box main body 110, and the box cover 120 is tightly connected with the explosion-proof box main body 110 by the first sealing plate 240 and the second sealing plate 260.
Example 2
Referring to fig. 4 and 5, the present embodiment is based on embodiment 1, and further includes an auxiliary assembly, which is a set of components, connected to the explosion-proof box main body 110 and the box cover 120;
the auxiliary assembly comprises a second groove 310 formed on the upper surface of the explosion-proof case body 110, a sealing strip 320 connected to the lower surface of the case cover 120, a heat sink 330 mounted on the lower surface of the explosion-proof case body 110, and a third bolt 340 connected to the heat sink 330; when the explosion-proof box is particularly used, when the box cover 120 is connected with the explosion-proof box main body 110, the sealing strip 320 is tightly clamped with the second groove 310, so that the tightness of the box body is further enhanced, the isolation with the outside is enhanced, and under the condition of better tightness, the heat dissipation is performed by installing the heat dissipation fins 330 outside the box body, and the box body is prevented from being overhigh in temperature.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A small explosion-proof box for facilitating the installation of electrical components, comprising:
the main body assembly comprises an explosion-proof box main body (110), a box cover (120) connected to the upper surface of the explosion-proof box main body (110), a first bolt (130) connected with the box cover (120), a hanging piece (140) arranged on the lower surface of the explosion-proof box main body (110) and a second bolt (150) connected with the hanging piece (140);
the sealing cover assembly comprises a first sealing plate (240) connected with the upper surface of the box cover (120), a hydraulic rod (250) connected with the lower surface of the first sealing plate (240), a second sealing plate (260) arranged at the top end of the hydraulic rod (250), a buckle (270) arranged on the upper surface of the second sealing plate (260) and a clamping groove (280) arranged on the lower surface of the explosion-proof box main body (110);
the auxiliary components are arranged in a group and connected to the explosion-proof box main body (110) and the box cover (120).
2. A small explosion-proof case for facilitating installation of electric components according to claim 1, wherein the case cover (120) is connected with a first bolt (130), a hanging piece (140) installed on a lower surface of the explosion-proof case body (110), and a second bolt (150) connected with the hanging piece (140).
3. The small explosion-proof box for facilitating installation of electrical components according to claim 1, wherein the upper surface of the box cover (120) is provided with a first groove (210), a rotating shaft (220) arranged in the first groove (210), and a connecting rod (230) connected with the rotating shaft (220).
4. The small explosion-proof box for facilitating installation of electrical components according to claim 2, wherein the box cover (120) is equal to the explosion-proof box main body (110) in size, the second bolts (150) are connected to the lower surface of the explosion-proof box main body (110), and the hanging pieces (140) are provided in four and distributed at four corners of the lower surface of the explosion-proof box main body (110).
5. A small explosion-proof box for facilitating installation of electrical components according to claim 3, wherein the connecting rod (230) is rotatably connected with the rotating shaft (220), the first closing plate (240) is connected on the connecting rod (230), the second closing plate (260) is connected with the explosion-proof box main body (110), the clamping grooves (280) and the clamping buckles (270) are all provided with a plurality of and the same number, and the clamping buckles (270) are just clamped with the clamping grooves (280).
6. A small explosion-proof case for facilitating mounting of electric components according to claim 1, wherein the auxiliary assembly comprises a second groove (310) formed on an upper surface of the explosion-proof case main body (110), a sealing strip (320) attached to a lower surface of the case cover (120), a heat sink (330) mounted on a lower surface of the explosion-proof case main body (110), and a third bolt (340) attached to the heat sink (330).
7. A small explosion-proof box for facilitating installation of electric components according to claim 6, wherein the sealing strip (320) is just clamped with the second groove (310), and the third bolt (340) is connected with the explosion-proof box main body (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322053394.4U CN220342635U (en) | 2023-08-01 | 2023-08-01 | Small-size explosion-proof case convenient to installation electrical component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322053394.4U CN220342635U (en) | 2023-08-01 | 2023-08-01 | Small-size explosion-proof case convenient to installation electrical component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220342635U true CN220342635U (en) | 2024-01-12 |
Family
ID=89457710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322053394.4U Active CN220342635U (en) | 2023-08-01 | 2023-08-01 | Small-size explosion-proof case convenient to installation electrical component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220342635U (en) |
-
2023
- 2023-08-01 CN CN202322053394.4U patent/CN220342635U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |