Closed metal ring network switchgear convenient to install

Abstract

The utility model relates to the technical field of metal ring network switch equipment, and discloses convenient-to-install closed metal ring network switch equipment, which comprises a base, supporting columns are fixedly arranged at four corners of the bottom of the base, an installation mechanism is arranged in the base, a fixing mechanism is arranged at the top of the installation mechanism, and the fixing mechanism is fixed on the base. Insertion blocks A are clamped in the base under the elastic action of springs A, so that the front plate and the back plate are installed, the insertion plates slide outside convex strips, the two insertion plates are installed, clamping blocks B are clamped with the clamping blocks A under the elastic action of springs C, the clamping blocks A are installed with the front plate and the back plate, and the insertion plates are limited. The device can be disassembled and transported, transportation is convenient, installation is simple, an insertion block B is separated from the interior of a front plate by pulling a pull block, a door can be rotated outside a fixing column by pulling a handle, internal maintenance can be more convenient, after maintenance is completed, the door can be rotated back to the original position, and a closed space is formed by the device.

Description

Technical Field

[0001] The utility model relates to the technical field of metal ring network switch equipment, in particular to a closed metal ring network switch equipment which is easy to install. Background Art

[0002] Metal ring network switchgear is a unit box device composed of switchgear installed in a metal box with switching load and power distribution capabilities. Metal ring network switchgear generally has the advantages of simple structure, small size and low price. It can improve power supply parameters and improve power supply safety performance.

[0003] According to the description of a closed metal ring network switch device that is easy to install disclosed on the patent website (authorization announcement number: CN216451050 U), "The utility model relates to the technical field of ring network cabinets, and discloses a closed metal ring network switch device that is easy to install, including a cabinet body, a mounting plate is fixedly connected to the front of the cabinet body, a movable groove is opened inside the mounting plate, two connecting plates are movably connected inside the movable groove, two first springs are fixedly connected to the opposite sides of the two connecting plates, and two movable blocks are movably connected inside the movable groove. The closed metal ring network switch device that is easy to install rotates the telescopic frame at the two L-shaped rods to a vertical state and spreads the two connecting plates, so that the plug-in blocks on the opposite sides of the two connecting plates are respectively plugged into the opposite sides of the two cover plates, and at the same time, the L-shaped strips on both sides move relatively, so that the left and right sides of the two cover plates are respectively located inside the upper and lower groups of L-shaped strips, and the opposite sides of the two cover plates are respectively abutted against the opposite sides of the two fixed plates, thereby the cover plate on the front of the cabinet body.".

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the L-shaped strips on both sides move relative to each other, so that the left and right sides of the two cover plates are respectively located inside the upper and lower groups of L-shaped strips, and the opposite sides of the two cover plates are respectively abutted against the opposite sides of the two fixing plates, so that the cover plates on the front of the cabinet can be quickly installed. However, the side surface of the box body of the device is integrally formed, and the power supply demand is relatively large, so it is necessary to configure a larger device, which brings certain difficulties in production and transportation. Therefore, it is necessary to improve a closed metal ring network switch device that is easy to install to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a closed metal ring network switch device which is easy to install, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a closed metal ring network switch device that is easy to install, including a base, the four corners of the bottom of the base are fixedly installed with support columns, the interior of the base is provided with an installation mechanism, and the top of the installation mechanism is provided with a fixing mechanism.

[0008] The mounting mechanism comprises a side panel mounting assembly and a switch assembly, and the switch assembly is arranged inside the side panel mounting assembly.

[0009] Preferably, the side panel mounting assembly includes two mounting grooves, which are arranged inside the base, a front panel is slidably mounted inside the mounting groove, and a back panel is slidably mounted inside the other mounting groove, two convex strips are fixedly mounted on the outside of the front panel and the back panel, two plug-in blocks A are slidably mounted on the inside of the front panel and the back panel, a pull rope is fixedly mounted on the outside of the plug-in block A, a spring A is fixedly mounted on the side of the plug-in block A close to the pull rope, and an inserting plate is slidably mounted on the outside of the convex strip, so that the inserting plate is more convenient.

[0010] Preferably, one end of the spring A away from the plug block A is fixedly mounted on the front plate, the pull rope is arranged inside the front plate, there are two plug plates, slots A are provided at corresponding positions of the base and the plug block A, and the plug block A is snapped into the slot A, so that the front plate and the back plate can be installed.

[0011] Preferably, the switch assembly includes a fixed column, which is fixedly installed inside the front panel, a door is rotatably installed outside the fixed column, a handle is fixedly installed on the front of the door, a spring B is fixedly installed inside the door, a pull block is slidably installed inside the door, an insert block B is fixedly installed on the back of the pull block, and the insert block B is clamped inside the front panel under the elastic force of the spring B.

[0012] Preferably, the plug block B and the spring B are fixedly installed at one end away from the door, openings are opened at corresponding positions of the front plate and the door, slots B are opened at corresponding positions of the plug plate and the plug block B, and the plug block B is snapped into the slot B, so that the device forms an enclosed space.

[0013] Preferably, the fixing mechanism includes a top cover, which is arranged on the top of the plug board, and two clamping blocks A are fixedly installed on the bottom of the top cover, and sliding columns are slidably installed inside the front plate and the back plate, and a clamping block B is fixedly installed on one end of the sliding column close to the top cover, and a spring C is fixedly installed on the side of the clamping block B close to the sliding column, and the clamping block B is clamped with the clamping block A under the elastic force of the spring C.

[0014] Preferably, one end of the spring C away from the card block B is fixedly installed on the front plate and the back plate, and the card block A is slidably installed inside the front plate and the back plate. The card block A is engaged with the card block B, so that the card block A is installed on the front plate and the back plate, and the plug-in board is limited to complete the installation.

[0015] Compared with the prior art, the utility model provides a closed metal ring network switch device that is easy to install and has the following beneficial effects:

[0016] 1. The closed metal ring network switch device which is easy to install, pulls the pull rope to make the plug block A shrink inside the front plate and the back plate, slides the front plate and the back plate inside the installation groove, loosens the pull rope to make the plug block A clamped inside the base under the elastic force of the spring A, so that the front plate and the back plate are installed, slides the plug plate outside the convex strip, so that the two plug plates are installed, clamps the plug plate with the top cover, makes the card block A slide inside the front plate and the back plate, makes the card block A contact with the card block B, and the card block B is clamped with the card block A under the elastic force of the spring C, so that the card block A is installed with the front plate and the back plate, and the plug plate is also limited to complete the installation. During transportation, the device can be disassembled and transported, which saves more space, is convenient to transport, and is relatively simple to install.

[0017] 2. This closed metal ring network switch device is easy to install. Pull the pull block to make the plug block B separate from the inside of the front plate. Pull the handle to rotate the door outside the fixed column, which makes internal maintenance more convenient. After the maintenance is completed, the door can be turned back to its original position, and the pull block is released so that the plug block B is clamped inside the front plate under the elastic force of the spring B, so that the device forms a closed space. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the plug block A and its connected mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded structure of the plug block B and its connected mechanism of the utility model;

[0023] Figure 5It is a schematic diagram of the exploded structure of the fixing mechanism of the utility model.

[0024] In the figure: 1. base; 2. support column; 3. installation mechanism; 31. side panel installation assembly; 311. installation groove; 312. front panel; 313. back panel; 314. convex strip; 315. plug-in block A; 316. pull rope; 317. spring A; 318. plug-in plate; 32. switch assembly; 321. fixing column; 322. door; 323. handle; 324. spring B; 325. pull block; 326. plug-in block B; 4. fixing mechanism; 41. top cover; 42. block A; 43. sliding column; 44. spring C; 45. block B. 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] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The utility model provides a technical solution: a closed metal ring network switch device that is easy to install, including a base 1, support columns 2 are fixedly installed at the four corners of the bottom of the base 1, a mounting mechanism 3 is arranged inside the base 1, and a fixing mechanism 4 is arranged on the top of the mounting mechanism 3.

[0029] The mounting mechanism 3 includes a side panel mounting assembly 31 and a switch assembly 32 . The switch assembly 32 is disposed inside the side panel mounting assembly 31 .

[0030] Furthermore, the side panel mounting assembly 31 includes two mounting grooves 311, which are arranged inside the base 1, and a front panel 312 is slidably mounted inside the mounting groove 311, and a back panel 313 is slidably mounted inside the other mounting groove 311, and two protrusions 314 are fixedly mounted on the outside of the front panel 312 and the back panel 313, and two plug-in blocks A315 are slidably mounted on the inside of the front panel 312 and the back panel 313, and a pull rope 316 is fixedly mounted on the outside of the plug-in block A315, and a spring A317 is fixedly mounted on the side of the plug-in block A315 close to the pull rope 316, and a plug-in plate 318 is slidably mounted on the outside of the protrusion 314, so that the plug-in plate 318 is more convenient.

[0031] Furthermore, one end of the spring A317 away from the plug A315 is fixedly installed on the front plate 312, the pull rope 316 is arranged inside the front plate 312, the number of the plug plates 318 is two, and slots A are opened at corresponding positions of the base 1 and the plug A315, and the plug A315 is snapped into the slot A, so that the front plate 312 and the back plate 313 can be installed.

[0032] Furthermore, the switch assembly 32 includes a fixed column 321, which is fixedly installed inside the front panel 312. A door 322 is rotatably installed outside the fixed column 321, a handle 323 is fixedly installed on the front of the door 322, a spring B324 is fixedly installed inside the door 322, a pull block 325 is slidably installed inside the door 322, an insert block B326 is fixedly installed on the back of the pull block 325, and the insert block B326 is clamped inside the front panel 312 under the elastic force of the spring B324.

[0033] Furthermore, the plug block B326 and the spring B324 are fixedly installed at one end away from the door 322, openings are opened at corresponding positions of the front plate 312 and the door 322, slots B are opened at corresponding positions of the plug plate 318 and the plug block B326, and the plug block B326 is snapped into the slot B, so that the device forms an enclosed space.

[0034] Embodiment 2:

[0035] See also Figure 5 In combination with the first embodiment, it is further obtained that the fixing mechanism 4 includes a top cover 41, which is arranged on the top of the plug board 318, and two clamping blocks A42 are fixedly installed on the bottom of the top cover 41, and sliding columns 43 are slidably installed inside the front plate 312 and the back plate 313, and a clamping block B45 is fixedly installed on one end of the sliding column 43 close to the top cover 41, and a spring C44 is fixedly installed on the side of the clamping block B45 close to the sliding column 43, and the clamping block B45 is clamped with the clamping block A42 under the elastic force of the spring C44.

[0036] Furthermore, one end of the spring C44 away from the block B45 is fixedly installed on the front plate 312 and the back plate 313, and the block A42 is slidably installed inside the front plate 312 and the back plate 313. The block A42 is engaged with the block B45, so that the block A42 is installed on the front plate 312 and the back plate 313, and the plug-in board 318 is limited to complete the installation.

[0037] In actual operation, when the device is used and installed, the pull rope 316 is pulled to shrink the plug block A315 inside the front plate 312 and the back plate 313, and the front plate 312 and the back plate 313 are slid inside the installation groove 311, and the pull rope 316 is loosened to make the plug block A315 clamped inside the base 1 under the elastic force of the spring A317, so that the front plate 312 and the back plate 313 are installed, and the plug plate 318 is slid outside the convex strip 314, so that the two plug plates 318 are installed, and the top cover 41 is clamped on the plug plate 318, so that the card block A42 slides inside the front plate 312 and the back plate 313, so that the card block A42 contacts with the card block B45, and the card block B45 is clamped under the elastic force of the spring C44. The block A42 is engaged with the card block A42 under the action, so that the card block A42 is installed with the front plate 312 and the back plate 313, and the plug plate 318 is also limited to complete the installation. When the device is undergoing internal maintenance, the pull block 325 is pulled to separate the plug block B326 from the front plate 312, and the handle 323 is pulled to rotate the door 322 to the outside of the fixed column 321, so that internal maintenance can be more convenient. After the maintenance is completed, the door 322 can be turned back to its original position, and the pull block 325 is released so that the plug block B326 is engaged with the front plate 312 under the elastic force of the spring B324, so that the device forms a closed space. When transporting, the device can be disassembled and transported, which saves more space, is convenient to transport, and is relatively simple to install.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A closed metal ring network switch device that is easy to install, comprising a base (1), characterized in that: Support columns (2) are fixedly mounted at the four corners of the bottom of the base (1); a mounting mechanism (3) is arranged inside the base (1); and a fixing mechanism (4) is arranged on the top of the mounting mechanism (3); The mounting mechanism (3) comprises a side panel mounting assembly (31) and a switch assembly (32), wherein the switch assembly (32) is arranged inside the side panel mounting assembly (31); The side panel mounting assembly (31) comprises two mounting grooves (311), wherein the mounting grooves (311) are arranged inside the base (1), a front panel (312) is slidably mounted inside the mounting grooves (311), and a back panel (313) is slidably mounted inside the other mounting groove (311), two convex strips (314) are fixedly mounted outside the front panel (312) and the back panel (313), two plug-in blocks A (315) are slidably mounted inside the front panel (312) and the back panel (313), a pull rope (316) is fixedly mounted outside the plug-in block A (315), a spring A (317) is fixedly mounted on a side of the plug-in block A (315) close to the pull rope (316), and a plug-in plate (318) is slidably mounted outside the convex strip (314); One end of the spring A (317) away from the plug block A (315) is fixedly mounted on the front plate (312), the pull rope (316) is arranged inside the front plate (312), the number of the plug plates (318) is two, and slots A are provided at corresponding positions of the base (1) and the plug block A (315), and the plug block A (315) is snapped into the slots A.

2. The enclosed metal ring network switch device that is easy to install according to claim 1 is characterized in that: The switch assembly (32) comprises a fixed column (321), wherein the fixed column (321) is fixedly installed inside the front plate (312), a door (322) is rotatably installed outside the fixed column (321), a handle (323) is fixedly installed on the front of the door (322), a spring B (324) is fixedly installed inside the door (322), a pull block (325) is slidably installed inside the door (322), and an insert block B (326) is fixedly installed on the back of the pull block (325).

3. The enclosed metal ring network switchgear that is easy to install according to claim 2 is characterized in that: The plug block B (326) and the spring B (324) are fixedly installed at one end away from the door (322), the front plate (312) and the door (322) are provided with openings at corresponding positions, the plug plate (318) and the plug block B (326) are provided with slots B at corresponding positions, and the plug block B (326) is snapped into the slots B.

4. The enclosed metal ring network switchgear that is easy to install according to claim 1 is characterized in that: The fixing mechanism (4) comprises a top cover (41), wherein the top cover (41) is arranged on the top of the plug board (318), and two clamping blocks A (42) are fixedly installed at the bottom of the top cover (41), and sliding columns (43) are slidably installed inside the front plate (312) and the back plate (313), and a clamping block B (45) is fixedly installed at one end of the sliding column (43) close to the top cover (41), and a spring C (44) is fixedly installed at one side of the clamping block B (45) close to the sliding column (43).

5. The enclosed metal ring network switchgear that is easy to install according to claim 4 is characterized in that: One end of the spring C (44) away from the clamping block B (45) is fixedly mounted on the front plate (312) and the back plate (313), and the clamping block A (42) is slidably mounted inside the front plate (312) and the back plate (313), and the clamping block A (42) is clamped with the clamping block B (45).

Images