Impact-resistant box body plate

Abstract

The utility model relates to the technical field of box body plates, and discloses an impact-resistant box body plate which comprises a cabinet and a cabinet door, the cabinet door is welded on the outer wall of the cabinet, the cabinet comprises a cabinet body, a fixing rod is welded on the inner wall of the cabinet body, three inserting rods are inserted into the inner wall of one side of the fixing rod, and a mounting plate is welded at the other ends of the three inserting rods. Bolts are in threaded connection with the inner walls, close to the three inserting rods, of the fixing rods and located on the outer walls of the bottoms of the inserting rods, nuts are in threaded connection with the outer walls of one ends of the bolts, and the nuts are located on the outer walls of one sides of the fixing rods. Through the arrangement of the insertion rod and the bolt, the periphery of the insertion rod is fixed in the groove of the fixing rod through the bolt, the assembly is installed on the installation plate, when the assembly needs to be replaced, a nut on the bolt is detached, then the bolt is taken out of the fixing rod, the insertion rod is pulled out of the fixing rod, and the insertion rod drives the installation plate to be outwards separated from the limitation of the fixing rod. And the flexibility of the box body plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of box plate equipment, in particular to an impact-resistant box plate. Background Art

[0002] The high-voltage room of the European box transformer is generally composed of high-voltage load switches, high-voltage fuses and lightning arresters, etc., which can be used for power outage operations and have overload and short-circuit protection. The low-voltage room is composed of low-voltage air switches, current transformers, ammeters and voltmeters, etc. The transformers are generally S9 or dry-type. The electrical equipment components in the European box transformer are all selected as standardized products, and the technical performance of the components meets the corresponding standard requirements. In order to reliably achieve the five-protection requirements, mechanical interlocking is adopted between the electrical components. Each electrical component is installed on a structure with sufficient strength and rigidity to facilitate the connection of the wires. In addition, the European box transformer also has the functions of power detection, display and measurement, and can realize the corresponding protection functions. It is also equipped with a special grounding conductor and has an obvious grounding mark. At present, the European box transformer is also called a combined substation, which sets the substation equipment in a box. The existing European box transformer box sheet is generally made of aluminum-zinc-plated steel plate. During use, the sound insulation effect of the steel plate is poor, and it is easy to cause noise interference to the outside world.

[0003] The application number is CN202020540002.0, which discloses a box plate structure of a European-style box transformer, including a box plate and a protrusion, wherein the box plate includes an outer layer, a sound insulation cotton layer, a rubber layer, a fireproof layer and a base layer, wherein the bottom of the outer layer is bonded to the top of the sound insulation cotton layer by an adhesive, and the bottom of the sound insulation cotton layer is bonded to the top of the rubber layer by an adhesive, and the bottom of the rubber layer is bonded to the top of the fireproof layer by an adhesive. The utility model relates to the technical field of box transformer plates. The box plate structure of the European-style box transformer includes an outer layer, a sound insulation cotton layer, a rubber layer, a fireproof layer and a base layer through the box plate, wherein the rubber layer weakens the noise transmitted from the box, and the sound insulation cotton layer fully absorbs the noise to achieve a sound insulation effect, so that the outside world is not easily disturbed by noise, and the provision of the waterproof coating and the fireproof layer makes the European-style box transformer have good waterproof and fireproof effects, thereby improving the safety of use.

[0004] The box plate structure of a European box transformer disclosed in the above document has the following defects: after some components are installed in the box, when the components are damaged and need to be replaced, the box structure cannot be disassembled and assembled, which reduces the flexibility of the box plate.

[0005] It can be seen from this that the existing box body plate structure does not have the function of disassembling, assembling and replacing the structure inside the box. It is necessary to improve the existing deficiencies and provide a function that can disassemble, assemble and replace the structure inside the box. Utility Model Content

[0006] The purpose of the utility model is to provide an impact-resistant box plate to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is an impact-resistant box plate material, comprising a cabinet and a cabinet door, wherein the cabinet door is welded to the outer wall of the cabinet, and the cabinet comprises a cabinet body, a fixing rod is welded to the inner wall of the cabinet body, three plugging rods are inserted on the inner wall of one side of the fixing rod, a mounting plate is welded to the other ends of the three plugging rods, bolts are threadedly connected on the inner wall of the fixing rod close to the three plugging rods, the bolts are located on the bottom outer wall of the plugging rod, a nut is threadedly connected on the outer wall of one end of the bolt, and the nut is located on the outer wall of one side of the fixing rod. The purpose of such a configuration is that during the use of the box body plate, the plug rod is fixed in the groove of the fixing rod by bolts on all sides, and the component is installed on the mounting plate. When the component needs to be replaced, the nut on the bolt is removed, and then the bolt is taken out from the fixing rod, and then the plug rod is pulled out from the fixing rod. The plug rod drives the mounting plate to be out of the restriction of the fixing rod. The limiting groove makes it convenient to fix the cabinet on the wall. The removable plate makes it convenient to remove the bolts to observe the inside of the cabinet. The handle is held and rotated, and the handle drives the screw to rotate out of the threaded groove, and the screw is fixed in the movable door through the positioning ring. The screw releases the restriction on the movable door, and the sleeve block is limited by the fixed block. The sleeve block drives the movable door to rotate in the fixed block. The movable door is opened to maintain the components in the cabinet, thereby improving the flexibility of the box body plate.

[0009] Furthermore, two fixed blocks are welded on one side outer wall of the cabinet, and sleeve blocks are rotatably connected to the outer walls of the two fixed blocks. The purpose of this arrangement is that during the use of the box body plate, the sleeve blocks are limited by the fixed blocks, and the sleeve blocks drive the movable door to rotate in the fixed blocks, and the movable door opens.

[0010] Furthermore, a movable door is welded on the outer wall of the sleeve block, a positioning ring is rotatably connected to the inner wall of the movable door away from the sleeve block, and a screw is welded on the inner wall of the positioning ring. The purpose of this arrangement is that during the use of the box body plate, the screw is fixed in the movable door through the positioning ring, and the screw releases the restriction on the movable door.

[0011] Furthermore, a thread groove is provided on the outer wall of the cabinet body near the screw rod, a handle is welded on the end of the screw rod away from the thread groove, and one end of the screw rod is threadedly connected to the inner wall of the thread groove. The purpose of this arrangement is that when the cabinet body plate is used, the handle is held and rotated, and the handle drives the screw rod to rotate out of the thread groove.

[0012] Furthermore, the upper and lower outer walls of the cabinet are provided with removable plates, the inner wall of the removable plate is threaded with two bolts, the bolts penetrate the removable plate and extend to the inner wall of the cabinet, and four limit grooves are evenly opened on the back of the cabinet. The purpose of this arrangement is that during the use of the box plate, the removable plate is convenient for removing the bolts to observe the inside of the cabinet, and the limit groove is convenient for fixing the cabinet to the wall.

[0013] Furthermore, the cabinet and the cabinet door include a tempered layer, a thickened layer is provided on the lower surface of the tempered layer, and a buffer layer is provided on the lower surface of the thickened layer. The purpose of such a configuration is that during the use of the cabinet sheet, the tempered layer enhances the protection of the cabinet against external impact by external forces, the thickened layer enhances the overall firmness of the cabinet, and more effectively protects the components inside the cabinet, and the buffer layer prevents the internal components from being affected by the internal collision of the cabinet when the cabinet shakes.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model uses the arrangement of the plug rod and the bolts to fix the plug rod in the groove of the fixing rod on all sides by the bolts, and install the component on the mounting plate. When the component needs to be replaced, the nut on the bolt is removed, and then the bolt is taken out from the fixing rod, and then the plug rod is pulled out from the fixing rod. The plug rod drives the mounting plate to move outward from the restriction of the fixing rod, thereby improving the flexibility of the box body plate.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the cabinet door of the utility model;

[0020] Figure 3 It is a schematic diagram of the partially split structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal split structure of the cabinet of the utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 1. cabinet; 100. bolt; 101. cabinet body; 102. removable plate; 103. fixing block; 104. sleeve block; 105. fixing rod; 106. nut; 107. plug rod; 108. mounting plate; 109. limiting groove; 110. tempered layer; 111. thickening layer; 112. buffer layer; 2. cabinet door; 201. movable door; 202. screw; 203. positioning ring; 204. handle; 205. threaded groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 - Figure 5As shown, the utility model is an impact-resistant box plate material, including a cabinet 1 and a cabinet door 2, the cabinet door 2 is welded to the outer wall of the cabinet 1, the cabinet 1 includes a cabinet body 101, a fixing rod 105 is welded to the inner wall of the cabinet body 101, three plug rods 107 are inserted on the inner wall of one side of the fixing rod 105, and a mounting plate 108 is welded to the other end of the three plug rods 107, a bolt 100 is threadedly connected to the inner wall of the fixing rod 105 near the three plug rods 107, the bolt 100 is on the bottom outer wall of the plug rod 107, a nut 106 is threadedly connected to the outer wall of one end of the bolt 100, and the nut 106 is on the outer wall of one side of the fixing rod 105. The purpose of this arrangement is that during the use of the box body plate, the plug rod 107 is fixed in the groove of the fixing rod 105 by bolts 100, and the component is installed on the mounting plate 108. When the component needs to be replaced, the nut 106 on the bolt 100 is removed, and then the bolt 100 is taken out from the fixing rod 105, and then the plug rod 107 is pulled out from the fixing rod 105. The plug rod 107 drives the mounting plate 108 to be outwardly separated from the restriction of the fixing rod 105, and the limit groove 109 facilitates the fixing of the cabinet 101 on the wall. 102 facilitates the removal of the bolt 100 to observe the interior of the cabinet 101. The handle 204 is held and rotated, and the handle 204 drives the screw rod 202 to rotate out of the thread groove 205. The screw rod 202 is fixed in the movable door 201 through the positioning ring 203. The screw rod 202 releases the restriction on the movable door 201. The sleeve block 104 is limited by the fixed block 103. The sleeve block 104 drives the movable door 201 to rotate in the fixed block 103. The movable door 201 is opened to maintain the components in the cabinet 101, thereby improving the flexibility of the box body plate.

[0027] Two fixed blocks 103 are welded on one side of the outer wall of the cabinet 101, and the outer walls of the two fixed blocks 103 are rotatably connected with sleeve blocks 104. The purpose of this arrangement is that during the use of the box plate, the sleeve blocks 104 are limited by the fixed blocks 103, and the sleeve blocks 104 drive the movable door 201 to rotate in the fixed blocks 103, and the movable door 201 is opened.

[0028] A movable door 201 is welded to the outer wall of the sleeve block 104, a positioning ring 203 is rotatably connected to the inner wall of the movable door 201 away from the sleeve block 104, and a screw 202 is welded to the inner wall of the positioning ring 203. The purpose of this arrangement is that during the use of the box body plate, the screw 202 is fixed in the movable door 201 through the positioning ring 203, and the screw 202 releases the restriction on the movable door 201.

[0029] A thread groove 205 is provided on the outer wall of the cabinet 101 near the screw 202, a handle 204 is welded to one end of the screw 202 away from the thread groove 205, and one end of the screw 202 is threadedly connected to the inner wall of the thread groove 205. The purpose of this arrangement is that when the cabinet sheet is used, the handle 204 is held and rotated, and the handle 204 drives the screw 202 to rotate out of the thread groove 205.

[0030] The upper and lower outer walls of the cabinet 101 are provided with a removable plate 102, and the inner wall of the removable plate 102 is threaded with two bolts 100, which penetrate the removable plate 102 and extend to the inner wall of the cabinet 101. Four limiting grooves 109 are evenly opened on the back of the cabinet 101. The purpose of this arrangement is that during the use of the box plate, the removable plate 102 is convenient for removing the bolts 100 to observe the inside of the cabinet 101, and the limiting grooves 109 are convenient for fixing the cabinet 101 on the wall.

[0031] The cabinet 1 and the cabinet door 2 include a tempered layer 110, a thickened layer 111 is provided on the lower surface of the tempered layer 110, and a buffer layer 112 is provided on the lower surface of the thickened layer 111. The purpose of such arrangement is that during the use of the cabinet sheet, the tempered layer 110 enhances the protection of the cabinet against external impact by external forces, the thickened layer 111 enhances the overall firmness of the cabinet and more effectively protects the components inside the cabinet, and the buffer layer 112 prevents the internal components from being affected by the internal collision of the cabinet when the cabinet shakes.

[0032] When in use, during the use of the box body plate, the plug rod 107 is fixed in the groove of the fixing rod 105 by bolts 100, and the component is installed on the mounting plate 108. When the component needs to be replaced, the nut 106 on the bolt 100 is removed, and then the bolt 100 is taken out from the fixing rod 105, and then the plug rod 107 is pulled out from the fixing rod 105. The plug rod 107 drives the mounting plate 108 to be outwardly separated from the restriction of the fixing rod 105, and the limit groove 109 facilitates the fixing of the cabinet 101 on the wall. The detachable plate 10 The bolt 100 is conveniently disassembled to observe the interior of the cabinet 101. The handle 204 is held and rotated, and the handle 204 drives the screw rod 202 to rotate out from the thread groove 205. The screw rod 202 is fixed in the movable door 201 through the positioning ring 203. The screw rod 202 releases the restriction on the movable door 201. The sleeve block 104 is limited by the fixed block 103. The sleeve block 104 drives the movable door 201 to rotate in the fixed block 103. The movable door 201 is opened to maintain the components in the cabinet 101, thereby improving the flexibility of the cabinet plate.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An impact-resistant cabinet plate, comprising a cabinet (1) and a cabinet door (2), characterized in that: The cabinet door (2) is welded to the outer wall of the cabinet (1); the cabinet (1) comprises a cabinet body (101); a fixing rod (105) is welded to the inner wall of the cabinet body (101); three insertion rods (107) are inserted into the inner wall of one side of the fixing rod (105); a mounting plate (108) is welded to the other ends of the three insertion rods (107); a bolt (100) is threadedly connected to the inner wall of the fixing rod (105) near the three insertion rods (107); the bolt (100) is located on the bottom outer wall of the insertion rod (107); a nut (106) is threadedly connected to the outer wall of one end of the bolt (100); the nut (106) is located on the outer wall of one side of the fixing rod (105).

2. The impact-resistant box plate according to claim 1, characterized in that: Two fixing blocks (103) are welded on an outer wall of one side of the cabinet (101), and sleeve blocks (104) are rotatably connected to the outer walls of the two fixing blocks (103).

3. The impact-resistant box plate according to claim 2, characterized in that: A movable door (201) is welded on the outer wall of the sleeve block (104), a positioning ring (203) is rotatably connected to the inner wall of the movable door (201) away from the sleeve block (104), and a screw (202) is welded on the inner wall of the positioning ring (203).

4. The impact-resistant box plate material according to claim 3, characterized in that: A thread groove (205) is provided on the outer wall of the cabinet (101) close to the screw rod (202); a turning handle (204) is welded to one end of the screw rod (202) away from the thread groove (205); and one end of the screw rod (202) is threadedly connected to the inner wall of the thread groove (205).

5. The impact-resistant box plate according to claim 1, characterized in that: The upper and lower outer walls of the cabinet (101) are provided with removable plates (102), the inner wall of the removable plate (102) is threadedly connected with two bolts (100), the bolts (100) penetrate the removable plate (102) and extend to the inner wall of the cabinet (101), and four limit grooves (109) are evenly arranged on the back of the cabinet (101).

6. The impact-resistant box plate material according to claim 1, characterized in that: The cabinet (1) and the cabinet door (2) comprise a tempered layer (110), a thickened layer (111) is provided on the lower surface of the tempered layer (110), and a buffer layer (112) is provided on the lower surface of the thickened layer (111).

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