Explosion-proof intelligent distribution box

Abstract

The utility model relates to the technical field of intelligent distribution boxes, in particular to an explosion-proof intelligent distribution box, which comprises a distribution box body and a filter plate, the left and right sides of the distribution box body are both provided with support frames, the front and rear sides of the lower parts of the support frames are both provided with rotating rods, and the lower parts of the left and right sides of the distribution box body are both provided with two rotating grooves; the device has the beneficial effects that the pull block is pulled to drive the supporting frame body to be hinged to one side, at the moment, the insertion column is extruded to be shrunk to the inner wall of the sliding groove, one end of the insertion column slides along the inner wall of the guide groove, and therefore the insertion columns on the two sides are converted into the vertical state from the horizontal state, and after rotation, one end of the insertion column continues to be inserted into the other insertion groove; according to the intelligent distribution box, the filter plate can be conveniently maintained, the supporting frame body can be opened and closed without any auxiliary tool, so that the use effect of the intelligent distribution box is improved, the heat dissipation efficiency of the intelligent distribution box is improved, and the explosion-proof performance of the intelligent distribution box is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent distribution box technical field, concretely is explosion -proof intelligent distribution box. BACKGROUND

[0002] With the continuous advancement of industrialization and urbanization, the demand for electricity increases dramatically, and higher reliability requirements are put forward for power distribution systems. In flammable and explosive environments such as industry, chemical industry, coal mine, etc., the traditional intelligent distribution box has the problem of poor heat dissipation effect, which is easy to cause electrical short circuit, fire and even explosion accident due to heat accumulation. The existing intelligent distribution box usually reduces the heat in the cabinet body through a cooling fan, but this method has obvious shortcomings.

[0003] In the prior art, the intelligent distribution box reduces the heat in the cabinet body by a cooling fan during use. Therefore, when sucking external air, a filter plate is usually used to filter dust and impurities in the air to prevent components in the intelligent distribution box from short circuiting and firing. However, after a long time of use, a large amount of dust and impurities will accumulate on the surface of the filter plate, which not only affects the heat dissipation effect, but also reduces the safety of the intelligent distribution box. However, since the filter plate is connected to the cabinet body by screws, the operator needs to use auxiliary tools to disassemble and assemble it during maintenance, which brings inconvenience to the operation and reduces the maintenance efficiency, thereby affecting the overall use effect of the intelligent distribution box.

[0004] Therefore, an explosion -proof intelligent distribution box is needed to solve the problem that the filter plate of the existing intelligent distribution box is installed between the cabinet body by screws, which is not convenient for the operator to maintain and operate, thereby affecting the use effect of the explosion -proof intelligent distribution box. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an explosion -proof intelligent distribution box to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an explosion -proof intelligent distribution box, comprising a distribution box body and a filter plate, the left and right sides of the distribution box body are both provided with a support frame, the lower front and rear sides of the support frame are both provided with a rotating rod, the lower left and right sides of the distribution box body are both provided with two rotating grooves, the front and rear sides of the filter plate are both provided with a connecting plate, and the inner walls of the front and rear sides of the support frame are both provided with a mounting groove.

[0007] Preferably, the rotating rod is internally provided with a sliding groove, the left and right sides of the inner wall of the sliding groove are both provided with a limiting plate, an elastic element is installed between every two limiting plates, a plug column is installed on the side of the limiting plate away from the elastic element, the inner wall of the rotating groove is provided with a guide groove, and the inner wall of the guide groove is provided with a plurality of plug slots.

[0008] Preferably, the elastic member is mounted on the inner wall of the sliding groove, the insertion post penetrates the rotating rod at the end away from the limiting plate, and is inserted into the inner wall of one of the insertion slots.

[0009] Preferably, two rubber convex balls are mounted on the inner wall of the mounting groove, the left and right sides of the connecting plate are provided with auxiliary grooves, the inner wall of the auxiliary groove is provided with a plurality of fitting grooves, the upper part of the side away from the left and right sides of the support frame body is provided with two rubber blocks, and the upper part of the side away from the left and right sides of the filter plate is provided with a pulling block.

[0010] Preferably, the rubber convex ball is inserted into the inner wall of the upper fitting groove, and the rubber convex ball is in a state of extrusion deformation.

[0011] Preferably, the pulling block is inserted between the two rubber blocks, and the rubber blocks are in a state of extrusion deformation.

[0012] Preferably, the filter plate is inserted into the inner wall of the support frame body, the connecting plate is inserted into the inner wall of the mounting groove, and the ends away from each other of the rotating rods on the front and back sides are inserted into the inner wall of the rotating groove, and the front and back rotating rods are symmetrically arranged.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The explosion-proof intelligent power distribution box disclosed by the utility model drives the support frame body to be hinged to one side by pulling the pulling block, at this time, the insertion post is extruded to shrink into the inner wall of the sliding groove, and the end thereof slides along the inner wall of the guide groove, so that the two insertion posts are changed from a horizontal state to a vertical state, and the end of the rotating insertion post continues to be inserted into another insertion slot, so that the filter plate can be conveniently maintained without any auxiliary tool, the opening and closing of the support frame body are realized, the use effect of the intelligent power distribution box is improved, the heat dissipation efficiency is increased, and the explosion-proof performance is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model;

[0016] Figure 2 It is a right view of the utility model;

[0017] Figure 3 It is a Figure 2 structure sectional view of A-A in the middle;

[0018] Figure 4 It is a Figure 2 structure sectional view of B-B in the middle;

[0019] Figure 5 It is a Figure 4 structure enlarged view of C in the middle;

[0020] Figure 6 It is the support frame structure schematic view of the utility model;

[0021] Figure 7 It is the support frame structure schematic view of the utility model; Figure 6 It is the structure section view of D-D;

[0022] Figure 8 It is the support frame structure schematic view of the utility model; Figure 7 It is the structure enlarged view of E;

[0023] Figure 9 It is the installation slot structure schematic view of the utility model;

[0024] Figure 10 It is the installation slot structure schematic view of the utility model.

[0025] In the figure: 1, distribution box body;2, filter plate;3, support frame;4, rotating rod;5, rotating groove;6, guide groove;7, insertion slot;8, pull block;9, connecting plate;10, insertion column;11, limiting plate;12, sliding groove;13, elastic member;14, rubber convex ball;15, installation slot;16, rubber block;17, auxiliary slot;18, fitting slot. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme of the utility model to carry out clearly, completely describe, and the advantage is more clear and distinct, the following combining the drawings to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, rather than all the embodiment, only use to explain the embodiment of the utility model, and does not use to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without doing the creative labor, belong to the scope of the protection of the utility model.

[0027] Embodiment one: please refer to Figures 1 to 10 The utility model provides a technical scheme: explosion -proof intelligent distribution box, including distribution box body 1 and filter plate 2, and the left and right sides of distribution box body 1 are all installed with support frame 3, and the lower part of support frame 3 is installed with rotating rod 4 on the left and right sides, and the lower part of distribution box body 1 is all set with two rotating grooves 5 on the left and right sides, and the left and right sides of filter plate 2 are all installed with connecting plate 9, and the inner wall of support frame 3 is all set with installation slot 15 on the left and right sides;Filter plate 2 is inserted in the inner wall of support frame 3, and connecting plate 9 is inserted in the inner wall of installation slot 15, so as to drive the connecting plate 9 on both sides along the inner wall of installation slot 15 by pulling filter plate 2, and then the filter plate 2 is maintained and replaced conveniently, and the opposite end of rotating rod 4 on the left and right sides is inserted in the inner wall of rotating groove 5, and rotating rod 4 on the left and right sides is symmetrically arranged, so as to facilitate opening support frame 3 by the cooperation between rotating rod 4 and rotating groove 5, so as to maintain filter plate 2.

[0028] Firstly, the support frame 3 is pulled to one side by the hinge between the rotating rod 4 and the rotating groove 5, so that the support frame 3 is converted from the vertical state to the horizontal state, then the filter plate 2 is pulled to one side to gradually separate from the support frame 3, and the connecting plate 9 on both sides of the filter plate 2 is driven to slide along the inner wall of the mounting groove 15, so that the operator can maintain the filter plate 2 without the help of additional tools, thereby reducing the maintenance strength of the operator and improving the maintenance effect. When the filter plate 2 is maintained, it is reset and inserted into the inner wall of the support frame 3, and the connecting plate 9 on both sides is gradually inserted into the inner wall of the mounting groove 15, and the support frame 3 is reset, so that it can be used for subsequent maintenance, thereby improving the use effect of the distribution box body 1.

[0029] In example two, based on example one, in order to fix the position of the support frame 3 to open or close, a sliding groove 12 is formed in the inside of the rotating rod 4, limit plates 11 are installed on the left and right sides of the inner wall of the sliding groove 12, the limit plates 11 serve as a limiting function, thereby preventing the insertion column 10 from separating from the sliding groove 12, and a resilient member 13 is installed between every two limit plates 11, and the insertion column 10 is installed on the side of the limit plate 11 away from the resilient member 13, a guide groove 6 is formed in the inner wall of the rotating groove 5, and a plurality of insertion slots 7 are formed in the inner wall of the guide groove 6, and the insertion slots 7 are four; the resilient member 13 is installed in the inner wall of the sliding groove 12, so that the elastic force of the resilient member 13 can conveniently drive the limit plate 11 to move backward and push the one end of the insertion column 10 to be inserted into the insertion slot 7, the one end of the insertion column 10 away from the limit plate 11 penetrates through the rotating rod 4 and is inserted into the inner wall of one of the insertion slots 7, so that the position of the support frame 3 is fixed by the cooperation between the insertion column 10 and the insertion slot 7, so as to open or close it.

[0030] When the rotating rod 4 is hinged, the one end of the insertion column 10 after contraction is driven to rotate along the inner wall of the guide groove 6, so that the left and right insertion columns 10 are converted from the horizontal state to the vertical state, and the elastic force of the resilient member 13 pushes the one end of the insertion column 10 to continue to be inserted into one of the insertion slots 7, thereby fixing the position of the support frame 3 after being hinged, when the filter plate 2 is maintained, it is reset and inserted into the inner wall of the support frame 3, then the support frame 3 is folded upward to be hinged and reset, when the support frame 3 is completely reset, the insertion column 10 is reset from the vertical state to the horizontal state and is inserted into one of the insertion slots 7 by the elastic force of the resilient member 13, thereby fixing the position of the support frame 3 after being reset, so as to be used for subsequent maintenance, thereby improving the use effect of the distribution box body 1.

[0031] In order to increase the cleaning effect of the filter plate 2, two rubber convex balls 14 are installed on the inner wall of the installation groove 15, the left and right sides of the connecting plate 9 are provided with auxiliary grooves 17, the inner wall of the auxiliary groove 17 is provided with a plurality of fitting grooves 18, the upper part of the left and right side support frame 3 is installed with two rubber blocks 16, and the upper part of the left and right side filter plate 2 is installed with a pull block 8; the rubber convex ball 14 is inserted into the inner wall of the upper fitting groove 18, and the rubber convex ball 14 is in a state of extrusion deformation, so as to cooperate between the rubber convex ball 14 and the fitting groove 18, and the connecting plate 9 is in a state of vibration, thereby the dust or impurities on the surface of the filter plate 2 is shaken off, so as to improve the cleaning effect; the pull block 8 is inserted between the two rubber blocks 16, and the rubber block 16 is in a state of extrusion deformation, thereby improving the stability of the filter plate 2 and the support frame 3, and facilitating the use of the operator.

[0032] When the support frame 3 is opened, the pull block 8 is pulled to one side, so that it is separated from the two rubber blocks 16, and at the same time drives the filter plate 2 to gradually separate from the support frame 3, and drives the connecting plate 9 on both sides of the filter plate 2 to slide along the inner wall of the installation groove 15, in the process, since the inner wall of the installation groove 15 is provided with two rubber convex balls 14, when the filter plate 2 is pulled, the rubber convex ball 14 is separated from a group of fitting grooves 18, and gradually inserted between the next group of fitting grooves 18 along the inner wall of the auxiliary groove 17, and so on, thereby when the filter plate 2 is pulled, the rubber convex ball 14 and the fitting groove 18 are cooperated, the connecting plate 9 is in a state of vibration, and is transmitted to the filter plate 2, so that the filter plate 2 is in a state of vibration, so as to shake off the dust and impurities on the surface of the filter plate 2, reduce the maintenance strength of the operator, and improve the maintenance effect, when the filter plate 2 is maintained, it is reset and inserted into the inner wall of the support frame 3, at this time, the rubber convex ball 14 is again fitted between the fitting groove 18, and with the reset of the filter plate 2, the filter plate 2 is vibrated, so as to be cleaned again, reduce the residual dust or impurities on the surface, and after the filter plate 2 is completely reset, the pull block 8 is gradually inserted between the two rubber blocks 16, and is in a state of extrusion, thereby improving the stability of the filter plate 2 and the support frame 3.

[0033] In actual use, first pull the pull block 8, because the support frame body 3 is hinged between the rotating rod 4 and the rotating groove 5, thereby pulling the support frame body 3 to one side, and making it change from the vertical state to the horizontal state, at this time, the insertion column 10 on both sides of the rotating rod 4 is extruded to shrink to the inner wall of the sliding groove 12, and drives the limiting plate 11 to extrude the elastic element 13, so that the elastic element 13 is in a compressed state, and when the rotating rod 4 is hinged, the one end of the insertion column 10 after shrinking is driven to rotate along the inner wall of the guide groove 6, thereby making the insertion column 10 on both sides change from the horizontal state to the vertical state, and using the elastic force of the elastic element 13, the one end of the insertion column 10 is continuously inserted with one of the insertion grooves 7, thereby fixing the position of the hinged support frame body 3, then, the pull block 8 can be pulled to one side, so that it is separated from the two rubber blocks 16, and at the same time, the filter plate 2 is gradually separated from the support frame body 3, and the connecting plate 9 on both sides of the filter plate 2 is driven to slide along the inner wall of the mounting groove 15, in this process, because the inner wall of the mounting groove 15 is provided with two rubber convex balls 14, when the filter plate 2 is pulled to move, the rubber convex ball 14 is separated from a set of matching grooves 18, and gradually inserted with the next set of matching grooves 18 along the inner wall of the auxiliary groove 17, and so on, thereby when the filter plate 2 is pulled, the connecting plate 9 is in a vibrating state by the cooperation between the rubber convex ball 14 and the matching groove 18, and is transmitted to the filter plate 2, so that the filter plate 2 is in a vibrating state, so that the dust and impurities on the surface of the filter plate 2 are shaken off, thereby reducing the maintenance strength of the operator, and improving the maintenance effect.

[0034] When the filter plate 2 is maintained, it is reset and inserted into the inner wall of the support frame body 3, and the connecting plate 9 on both sides thereof is gradually inserted into the inner wall of the mounting groove 15, at this time, the rubber convex ball 14 is again fitted between the matching groove 18, and the filter plate 2 is vibrated when the filter plate 2 is reset, thereby cleaning again to reduce the residual dust or impurities on the surface of the filter plate 2, and after the filter plate 2 is completely reset, the pull block 8 is gradually inserted between the two rubber blocks 16, and is extruded to be in a deformed state, thereby improving the stability of the insertion between the filter plate 2 and the support frame body 3, then, the support frame body 3 can be folded upward, and is hinged and reset, when the support frame body 3 is completely reset, at this time, the insertion column 10 is reset from the vertical state to the horizontal state, and is inserted between one of the insertion grooves 7 by the elastic force of the elastic element 13, thereby clamping the position of the reset support frame body 3, so as to be used for subsequent maintenance, thereby improving the use effect of the distribution box body 1.

[0035] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An explosion-proof intelligent distribution box, comprising a distribution box body (1) and a filter plate (2), characterized in that: The left and right sides of the distribution box body (1) are provided with support frame bodies (3), the lower front and back sides of the support frame bodies (3) are provided with rotating rods (4), the lower left and right sides of the distribution box body (1) are provided with two rotating grooves (5), the front and back sides of the filter plate (2) are provided with connecting plates (9), and the inner walls of the front and back sides of the support frame bodies (3) are provided with mounting grooves (15).

2. The explosion-proof intelligent distribution box according to claim 1, characterized in that: The rotating rod (4) is internally provided with a sliding groove (12), the left and right sides of the inner wall of the sliding groove (12) are provided with limiting plates (11), every two limiting plates (11) are provided with elastic members (13), the side, away from the elastic member (13), of the limiting plate (11) is provided with a plug column (10), the inner wall of the rotating groove (5) is provided with a guide groove (6), and the inner wall of the guide groove (6) is provided with a plurality of plug grooves (7).

3. The explosion-proof intelligent distribution box of claim 2, wherein: The elastic member (13) is mounted on the inner wall of the sliding groove (12), one end of the plug column (10), away from the limiting plate (11), penetrates through the rotating rod (4) and is plugged into the inner wall of one of the plug grooves (7).

4. The explosion-proof intelligent distribution box of claim 1, wherein: The inner wall of the mounting groove (15) is provided on the upper side with two rubber convex balls (14), the left and right sides of the connecting plate (9) are provided with auxiliary grooves (17), the inner wall of the auxiliary groove (17) is provided with a plurality of matching grooves (18), the upper sides of the left and right sides of the support frame body (3), away from each other, are provided with two rubber blocks (16), and the upper sides of the left and right sides of the filter plate (2), away from each other, are provided with pull blocks (8).

5. The explosion-proof intelligent distribution box of claim 4, wherein: The rubber convex ball (14) is plugged into the inner wall of the upper matching groove (18) and the rubber convex ball (14) is in an extrusion deformation state.

6. The explosion-proof intelligent distribution box of claim 4, wherein: The pull block (8) is plugged between the two rubber blocks (16) and the rubber block (16) is extruded to be in a deformation state.

7. The explosion-proof intelligent distribution box of claim 1, wherein: The filter plate (2) is plugged into the inner wall of the support frame body (3), the connecting plate (9) is plugged into the inner wall of the mounting groove (15), the left and right sides of the rotating rod (4), away from each other, are plugged into the inner wall of the rotating groove (5), and the front and back rotating rods (4) are symmetrically arranged.

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