Multifunctional ring main unit

Abstract

The utility model relates to a multifunctional ring main unit, which aims at solving the technical problems that a worker is difficult to exert force when moving the ring main unit and the ring main unit is inconvenient to lift, and comprises a ring main unit body, a handle and a blocking structure, the two handles are rotationally arranged on the two sides of the shell of the ring main unit body respectively; wherein the handle is embedded and matched with a groove in the side edge of a shell of the ring main unit body; the blocking structure is arranged on the side edge of the shell of the ring main unit body; the ring main unit provided by the utility model has the advantages that the handle is rotated out to slightly lift the ring main unit body when the ring main unit body is slightly moved, and the force is convenient to exert.

Description

Technical Field

[0001] The utility model relates to the technical field of ring network cabinets, in particular to a multifunctional ring network cabinet. Background Art

[0002] A ring main unit is a group of electrical equipment installed in a metal or non-metallic insulating cabinet or made into an assembled interval ring main unit. Its core parts use load switches and fuses.

[0003] The existing ring network cabinet has multiple functions such as self-starting and self-breaking, manual opening and closing, etc., but the outer wall of the ring network cabinet is smooth, and it is difficult for workers to exert force when moving the ring network cabinet, and it is inconvenient to lift the ring network cabinet.

[0004] In view of this, we propose a multifunctional ring main unit. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a multifunctional ring network cabinet to solve the technical problems that the current staff is not good at exerting force when micro-moving the ring network cabinet and it is inconvenient to lift the ring network cabinet.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a multifunctional ring network cabinet, including a ring network cabinet body, a handle and a blocking structure;

[0007] Two handles are rotatably arranged on both sides of the outer shell of the ring main unit;

[0008] Wherein, the handle is embedded and matched with the groove on the side of the outer shell of the ring network cabinet body;

[0009] The sealing structure is arranged on the side of the outer shell of the ring main unit;

[0010] Wherein, the blocking structure cooperates with the handle blocking device.

[0011] Preferably, the blocking structure comprises a fixing bar and a baffle;

[0012] Two fixing bars are symmetrically fixed on the outer wall of the ring main unit body at the upper and lower ends corresponding to the handle;

[0013] Wherein, a slide rail is embedded in the groove outside the fixing bar;

[0014] The upper and lower ends of the inner side of the baffle are slidably connected to the two fixing bars through slide rails respectively;

[0015] Wherein, the baffle is matched with the handle block.

[0016] Preferably, a positioning assembly is arranged at the outer end of the baffle;

[0017] The positioning assembly includes a fixing plate, an extension plate, a positioning plate, a connecting plate and a spring;

[0018] The fixing plate is fixedly arranged at the outer end of the baffle;

[0019] The extension plate is fixedly arranged on the outer side of the fixed plate;

[0020] The positioning plate is passed through the extension plate;

[0021] The inner end of the positioning plate is plugged into and matched with the socket provided on the side of the outer shell of the ring main unit;

[0022] The connecting plate is fixedly arranged on the outer end of the positioning plate;

[0023] Two springs are symmetrically arranged between the connecting plate and the extending plate.

[0024] Preferably, a pull ring is fixedly provided in the middle of the outer side of the connecting plate.

[0025] Preferably, limiting strips are fixedly disposed on both sides of the inner end of the positioning plate.

[0026] Preferably, a limit position assembly is arranged at the inner end of the top side of the baffle;

[0027] The limiting assembly includes a fixed block, a screw rod and a rotating handle;

[0028] The fixing block is fixedly arranged at the inner end of the top side of the baffle;

[0029] The screw thread is threadedly disposed on the fixing block;

[0030] The rotating handle is fixed on the outer end of the screw rod.

[0031] Preferably, a rubber block is fixedly provided at the inner end of the screw rod, and the rubber block is in abutment with the outer wall of the ring main unit body.

[0032] Compared with the prior art, the beneficial effects of the present invention are:

[0033] 1. The utility model has the advantage of arranging a handle, which can be turned out to slightly lift the ring network cabinet body when the ring network cabinet body is slightly moved, making it easier to use force, thereby solving the problem that it is difficult for staff to use force and lift the ring network cabinet when micro-moving the ring network cabinet.

[0034] 2. The utility model has the advantage of sealing and protecting the handle which is received in the groove on the side of the outer shell of the ring network cabinet body by arranging the fixing strip, the slide rail and the baffle.

[0035] 3. The utility model has the advantage of positioning the baffle that blocks the handle and keeping the baffle stably blocking the handle by arranging a fixing plate, an extension plate, a positioning plate, a connecting plate and a spring.

[0036] 4. The utility model has the advantages of positioning the baffle at the pulled-out position when the baffle is pulled out by arranging the fixing block, the screw rod, the rotating handle and the rubber block, and the baffle will not move back when the handle is pulled. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0038] Figure 2 This is a schematic diagram of the handle connection structure of the utility model;

[0039] Figure 3 This is a schematic diagram of the blocking structure of the utility model;

[0040] Figure 4 This is a schematic diagram of the positioning component structure of the utility model;

[0041] Figure 5 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0042] In the figure: 1. Ring main unit; 2. Blocking structure;

[0043] 101. handle;

[0044] 201, fixing bar; 202, slide rail; 203, baffle; 204, positioning assembly; 205, limit assembly;

[0045] 2041, fixing plate; 2042, extension plate; 2043, positioning plate; 2044, connecting plate; 2045, spring; 2046, limiting strip; 2047, pull ring;

[0046] 2051. fixed block; 2052. screw rod; 2053. handle; 2054. rubber block. DETAILED DESCRIPTION

[0047] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0048] Embodiment 1: A multifunctional ring main unit, see Figure 1 and Figure 2 ;

[0049] It includes a ring main unit body 1, a handle 101 and a blocking structure 2;

[0050] Two handles 101 are rotatably arranged on both sides of the outer shell of the ring network cabinet body 1; wherein the handles 101 are embedded in the grooves on the side of the outer shell of the ring network cabinet body 1; the blocking structure 2 is arranged on the side of the outer shell of the ring network cabinet body 1; wherein the blocking structure 2 is blocked and matched with the handles 101.

[0051] The utility model has the advantage of arranging a handle 101, which can be turned out to slightly lift the ring network cabinet body 1 when the ring network cabinet body 1 is slightly moved, making it easier to use force, thereby solving the problem that it is difficult for workers to use force and lift the ring network cabinet when slightly moving the ring network cabinet.

[0052] Embodiment 2: A multifunctional ring main unit, see Figure 1 and Figure 3 ;

[0053] The blocking structure 2 includes a fixing bar 201 and a baffle 203;

[0054] Two fixing bars 201 are symmetrically fixed on the outer wall of the ring main unit 1 at the upper and lower ends corresponding to the handle 101; wherein, a slide rail 202 is embedded in the outer groove of the fixing bar 201; the upper and lower ends of the inner side of the baffle 203 are slidably connected to the two fixing bars 201 through the slide rail 202 respectively; wherein, the baffle 203 cooperates with the handle 101.

[0055] The utility model has the advantage of blocking and protecting the handle 101 by arranging the fixing strip 201 , the slide rail 202 and the baffle 203 .

[0056] Embodiment 3: A multifunctional ring main unit, see Figure 3 and Figure 4 ;

[0057] A positioning assembly 204 is arranged at the outer end of the baffle 203;

[0058] The positioning assembly 204 includes a fixed plate 2041, an extension plate 2042, a positioning plate 2043, a connecting plate 2044 and a spring 2045; the fixed plate 2041 is fixedly arranged at the outer end of the baffle 203; the extension plate 2042 is fixedly arranged at the outer side of the fixed plate 2041; the positioning plate 2043 is passed through the extension plate 2042; wherein, the inner end of the positioning plate 2043 is plugged into and matched with the jack opened on the side of the outer shell of the ring network cabinet body 1; the connecting plate 2044 is fixedly arranged at the outer end of the positioning plate 2043; two springs 2045 are symmetrically arranged between the connecting plate 2044 and the extension plate 2042, and the two ends of the spring 2045 are fixedly connected to the connecting plate 2044 and the extension plate 2042 respectively, and the elastic coefficient of the spring 2045 is selected and used by the technical personnel of this profession according to the actual situation.

[0059] The utility model has the advantage of positioning the baffle 203 that blocks the handle 101 and keeping the baffle 203 stably blocking the handle 101 by arranging the fixing plate 2041 , the extending plate 2042 , the positioning plate 2043 , the connecting plate 2044 and the spring 2045 .

[0060] A pull ring 2047 is fixedly provided in the middle of the outer side of the connecting plate 2044 , and a finger can be inserted into the pull ring 2047 to facilitate pulling the connecting plate 2044 .

[0061] Limiting bars 2046 are fixedly disposed on both sides of the inner end of the positioning plate 2043 , respectively. The limiting bars 2046 contact the extension plate 2042 to prevent the positioning plate 2043 from being separated from the extension plate 2042 .

[0062] Embodiment 4: A multifunctional ring main unit, see Figure 3 and Figure 5 ;

[0063] A limit assembly 205 is arranged at the inner end of the top side of the baffle 203;

[0064] The limit assembly 205 includes a fixed block 2051, a screw rod 2052 and a handle 2053; the fixed block 2051 is fixed to the inner end of the top side of the baffle 203; the screw rod 2052 is threadedly penetrated on the fixed block 2051; the handle 2053 is fixed to the outer end of the screw rod 2052. A rubber block 2054 is fixed to the inner end of the screw rod 2052, and the rubber block 2054 abuts against the outer wall of the ring network cabinet body 1. The rubber block 2054 contacts the outer wall of the ring network cabinet body 1 without scratching the outer wall of the ring network cabinet body 1.

[0065] The utility model has the advantages of positioning the baffle plate 203 at the pulled-out position by arranging the fixing block 2051 , the screw rod 2052 , the rotating handle 2053 and the rubber block 2054 , and preventing the baffle plate 203 from moving back when the handle 101 is pulled.

[0066] Working principle: When using the device of the utility model, when using the handle 101, the finger is inserted into the pull ring 2047 to pull out the connecting plate 2044, and the positioning plate 2043 moves outward, and the spring 2045 is stretched until the limit bar 2046 contacts the extension plate 2042, and the inner end of the positioning plate 2043 moves out from the jack opened on the side of the outer shell of the ring network cabinet body 1, and the baffle 203 is pulled outward. Under the action of the slide rail 202, the baffle 203 moves outward relative to the fixed bar 201 until the handle 101 is exposed, and then the handle 2053 is turned, and the screw 2052 rotates and moves inward relative to the fixed block 2051 until the rubber block 2054 is against the outer wall of the ring network cabinet body 1. When the ring network cabinet body 1 is slightly moved, the handle 101 is turned out to slightly lift the ring network cabinet body 1. After moving, rotate the handle 101 into the groove on the side of the ring network cabinet body 1 shell, rotate the handle 2053 in the opposite direction to move the screw 2052 outward, pull out the pull ring 2047, move the baffle 203 back to block the handle 101, and then release the pull ring 2047. Under the action of the spring 2045, the inner end of the positioning plate 2043 is inserted into the socket opened on the side of the ring network cabinet body 1 shell for positioning.

[0067] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A multifunctional ring main unit, comprising a ring main unit body (1), characterized in that: Also includes: Two handles (101) are rotatably disposed on two sides of the outer shell of the ring main unit body (1); Wherein, the handle (101) is embedded and matched with a groove on the side of the outer shell of the ring main unit body (1); A sealing structure (2) is arranged on the side of the outer shell of the ring main unit body (1); Wherein, the blocking structure (2) is matched with the handle (101).

2. A multifunctional ring main unit as claimed in claim 1, characterized in that: The blocking structure (2) comprises: Two fixing strips (201) are symmetrically fixed to the outer wall of the ring main unit body (1) at the upper and lower ends corresponding to the handle (101); Wherein, a slide rail (202) is embedded in the groove outside the fixing bar (201); The baffle (203) has its inner upper and lower ends respectively slidably connected to the two fixing bars (201) via the slide rails (202); Wherein, the baffle (203) is arranged to cooperate with the handle (101).

3. A multifunctional ring main unit as claimed in claim 2, characterized in that: A positioning assembly (204) is arranged at the outer end of the baffle (203); The positioning component (204) comprises: A fixing plate (2041) fixedly mounted on the outer end of the baffle (203); An extension plate (2042) is fixedly arranged on the outer side of the fixing plate (2041); A positioning plate (2043) is disposed on the extension plate (2042); The inner end of the positioning plate (2043) is plugged into and matched with a socket provided on the side of the outer shell of the ring main unit (1); A connecting plate (2044) is fixedly mounted on the outer end of the positioning plate (2043); Two springs (2045) are symmetrically arranged between the connecting plate (2044) and the extending plate (2042).

4. A multifunctional ring main unit as claimed in claim 3, characterized in that: A pull ring (2047) is fixedly provided in the middle of the outer side of the connecting plate (2044).

5. A multifunctional ring main unit as claimed in claim 3, characterized in that: Limiting strips (2046) are respectively fixedly disposed on both sides of the inner end of the positioning plate (2043).

6. A multifunctional ring main unit as claimed in claim 2, characterized in that: A limiting component (205) is arranged at the inner end of the top side of the baffle (203); The limiting component (205) comprises: A fixing block (2051) is fixedly mounted on the inner end of the top side of the baffle (203); A screw rod (2052) threadedly penetrates the fixing block (2051); The rotating handle (2053) is fixedly arranged on the outer end of the screw rod (2052).

7. A multifunctional ring main unit as claimed in claim 6, characterized in that: A rubber block (2054) is fixedly provided at the inner end of the screw rod (2052), and the rubber block (2054) is in abutment with the outer wall of the ring network cabinet body (1).

Images