High-low voltage switch cabinet convenient for wiring

Abstract

The utility model relates to the technical field of high-low voltage switch cabinets, and discloses a high-low voltage switch cabinet convenient for wiring, which comprises a switch cabinet main body, an adjusting clamping mechanism is arranged in the switch cabinet main body, and a fixing mechanism is arranged on the front surface of the adjusting clamping mechanism. The fixing mechanisms are clamped in the first moving plate and the second moving plate through clamping frames and connecting blocks, and clamping blocks are driven by springs to be clamped in the clamping frames, so that the fixing mechanisms are rapidly fixed, the number of the fixing mechanisms is conveniently increased, a pulling plate is pulled, the clamping blocks are driven by the pulling plate to be separated from the clamping frames, and the fixing effect is improved. And the distance between a first moving plate and a second moving plate can be adjusted by rotating a first bevel gear, so that the distance between the fixing mechanisms can be rapidly adjusted, and the work complexity of workers is further reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of high and low voltage switch cabinets, in particular to a high and low voltage switch cabinet that is convenient for wiring. Background Art

[0002] High and low voltage switch cabinet is a kind of electrical equipment. The external line of the switch cabinet first enters the main control switch inside the cabinet, and then enters the sub-control switch. Each branch is set according to its needs, such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. Some also have high-voltage room and low-voltage room switch cabinets, with high-voltage busbars, such as power plants, etc. Some are also equipped with low-frequency load reduction to protect the main equipment. The internal components of the existing high and low voltage cabinet are an integral cabinet, which is equipped with various electrical module units and a large number of various cables inside.

[0003] According to the patent website, a high-low voltage switch cabinet that is easy to install and wire (authorization announcement CN210517402 U) is described as "a high-low voltage switch cabinet that is easy to install and wire, including a cabinet, a fixing block is fixedly connected to the bottom of the cabinet inner cavity, and the top of the fixing block and the bottom of the cabinet are both provided with limiting holes for matching, and sliding rods are provided on both sides of the cabinet inner cavity, and the top and bottom of the sliding rods are fixedly connected to the mounting block, and the top and bottom between the two sliding rods are provided with a fixing shell, and the side of the mounting block away from the fixing shell is fixedly connected to the inner wall of the cabinet."

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

[0005] During use of the utility model, the device rotates the threaded rod to gradually move the threaded rod away from the slider and then move the sliding sleeve. The position of the fixed shell is adjusted by cooperating with the slideway, so that the position of the cable fixing device can be changed. The spring is reset to drive the clamping block to squeeze the cable, so that the cable can be clamped in the clamping slot. However, in actual use, the device needs to gradually move the threaded rods at both ends away from the sliding rod before the sliding sleeve can be moved, so that the position of the cable fixing device can be changed. It is more troublesome in daily operation, and it is impossible to quickly increase the cable fixing device and quickly change the position of the cable fixing device according to the number of cables. The device drives the clamping block to squeeze the cable through the spring, so that the cable is completely fixed, and in the later dragging process, the cable is easy to detach from the device. Therefore, it is necessary to improve a high and low voltage switch cabinet that is easy to wire. Utility Model Content

[0006] The utility model aims to provide a high and low voltage switch cabinet which is convenient for wiring, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the utility model provides the following technical solutions: a high and low voltage switch cabinet that is convenient for wiring, comprising a switch cabinet body, an adjusting clamping mechanism is arranged inside the switch cabinet body, and a fixing mechanism is arranged on the front of the adjusting clamping mechanism;

[0008] The adjusting clamping mechanism comprises an adjusting component and a clamping component. The clamping component is arranged inside the adjusting component to facilitate the adjustment of the moving position and convenience of the fixing mechanism, and to increase or decrease the fixing mechanism.

[0009] Preferably, the adjusting component includes a fixed frame, which is fixedly connected to the left and right sides of the switch cabinet body, the fixed frame is rotatably connected to a No. 1 bevel gear inside, the No. 1 bevel gear is meshed with a No. 2 bevel gear outside, the No. 1 bevel gear is fixedly connected to the top of the No. 2 bevel gear, and the No. 1 screw is threadedly connected to a threaded block outside, the switch cabinet body is fixedly connected to a slide rail on the inner side of the back, the slide rail is fixedly connected to a No. 2 movable plate outside, the slide rail is slidably connected to a No. 1 movable plate outside, the No. 1 movable plate is rotatably connected to a No. 2 connecting rod at the front, the No. 2 connecting rod is rotatably connected to a No. 1 connecting rod at the front, the No. 1 connecting rod is rotatably connected to the No. 2 rotating rod at one end away from the No. 2 connecting rod, and the No. 2 rotating rod is rotatably connected to the No. 1 rotating rod at the front, so as to facilitate the moving position of the moving fixing mechanism.

[0010] Preferably, the threaded block is fixedly connected to the back of the No. 1 movable plate, and the No. 1 rotating rod is rotatably connected to the front of the No. 2 connecting rod, so as to drive the No. 1 movable plate to move.

[0011] Preferably, the clamping assembly includes a spring, which is fixedly connected inside the No. 1 movable plate and the No. 2 movable plate, a clamping block is fixedly connected to the inner side of the spring, a pull plate is fixedly connected to the front side of the clamping block, a clamping frame is plugged into the inside of the No. 1 movable plate and the No. 2 movable plate, and a connecting block is plugged into the inside of the No. 1 movable plate and the No. 2 movable plate, so as to conveniently increase the number of fixing mechanisms.

[0012] Preferably, grooves are provided at positions corresponding to the card block and the card frame, and the card block is inserted into the groove, so as to facilitate quick and convenient disassembly of the fixing mechanism.

[0013] Preferably, the fixing mechanism includes a fixing frame, the fixing frame is fixedly connected to the right side of the card frame, the front side of the fixing frame is fixedly connected to a connecting plate, the front side of the fixing frame is fixedly connected to a No. 1 pressure plate, the connecting plate is slidably connected to a limiting plate inside, the connecting plate is threadedly connected to a No. 2 screw inside, and the back of the No. 2 screw is rotatably connected to a No. 2 pressure plate, so as to quickly fix the connecting line and prevent the connecting line from being confused.

[0014] Preferably, the limit plate is fixedly connected to the front side of the second pressure plate, and holes are provided at positions corresponding to the second screw rod and the connecting plate, and the second screw rod is threadedly connected in the hole, so as to limit the movement of the second pressure plate.

[0015] Compared with the prior art, the utility model provides a high and low voltage switch cabinet that is easy to wire, and has the following beneficial effects:

[0016] The high and low voltage switch cabinet which is convenient for wiring has an adjustable clamping mechanism, and according to the number of cables, the fixing mechanism is clamped inside the No. 1 movable plate and the No. 2 movable plate through the clamping frame and the connecting block, and the clamping block is driven by the spring to be clamped inside the clamping frame, so as to complete the rapid fixation of the fixing mechanism, thereby facilitating the increase of the number of fixing mechanisms, so that by pulling the pull plate, the clamping block is driven by the pull plate to be separated from the clamping frame, so as to facilitate the later disassembly of the fixing mechanism, and then by rotating the No. 1 bevel gear, the distance between the adjacent No. 1 movable plate and the No. 2 movable plate can be adjusted, so that the distance between the fixing mechanisms can be quickly adjusted, and the tediousness of the work of the staff can be further reduced.

[0017] The high and low voltage switch cabinet which is convenient for wiring, through the arranged fixing mechanism, by rotating the No. 2 screw rod, under the restriction of the limit plate, drives the No. 2 pressure plate to gradually approach the No. 1 pressure plate, so as to fix the cables between the No. 1 pressure plate and the No. 2 pressure plate, thereby preventing the cables and the device from falling off during the subsequent dragging process. 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 It is a structural schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the front cross-sectional view of the utility model;

[0021] Figure 3 This is a schematic diagram of the appearance of the adjusting clamping mechanism of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the unfolded structure of the adjustment component of the utility model;

[0023] Figure 5 This is a structural diagram of the unfolded structure of the clamping assembly of the utility model

[0024] Figure 6It is a structural schematic diagram of the unfolded structure of the fixing mechanism of the utility model.

[0025] In the figure: 1. switch cabinet body; 2. adjustment clamping mechanism; 3. fixing mechanism; 21. adjustment component; 22. clamping component; 211. fixing frame; 212. No. 1 bevel gear; 213. No. 2 bevel gear; 214. No. 1 screw; 215. threaded block; 216. slide rail; 217. No. 1 moving plate; 218. No. 2 moving plate; 219. No. 1 connecting rod; 2110. No. 2 connecting rod; 2111. No. 1 rotating rod; 2112. No. 2 rotating rod; 221. spring; 222. clamping block; 223. pull plate; 224. clamping frame; 225. connecting block; 31. fixing frame; 32. connecting plate; 33. No. 1 pressure plate; 34. No. 2 pressure plate; 35. limit plate; 36. No. 2 screw. DETAILED DESCRIPTION

[0026] 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.

[0027] 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.

[0028] Example 1: Please refer to Figure 1-6 The utility model provides a technical solution: a high and low voltage switch cabinet that is convenient for wiring, comprising a switch cabinet body 1, an adjusting clamping mechanism 2 is arranged inside the switch cabinet body 1, and a fixing mechanism 3 is arranged on the front of the adjusting clamping mechanism 2;

[0029] The adjusting clamping mechanism 2 comprises an adjusting component 21 and a clamping component 22 . The clamping component 22 is arranged inside the adjusting component 21 to facilitate the adjustment of the moving position of the fixing mechanism 3 and the convenience of increasing or decreasing the fixing mechanism 3 .

[0030] Furthermore, the adjustment component 21 includes a fixed frame 211, which is fixedly connected to the left and right sides of the switch cabinet body 1. The fixed frame 211 is rotatably connected to the first bevel gear 212, and the first bevel gear 212 is externally meshed with a second bevel gear 213. The top of the second bevel gear 213 is fixedly connected to a first screw rod 214, and the first screw rod 214 is externally threadedly connected to a thread block 215. The inner side of the back of the switch cabinet body 1 is fixedly connected to a slide rail 216, and the outer side of the slide rail 216 is fixedly connected to the inner side of the back of the switch cabinet body 1. The part is fixedly connected with a No. 2 movable plate 218, the outer side of the slide rail 216 is slidably connected with a No. 1 movable plate 217, the front side of the No. 1 movable plate 217 is rotatably connected with a No. 2 connecting rod 2110, the front side of the No. 2 connecting rod 2110 is rotatably connected with a No. 1 connecting rod 219, the end of the No. 1 connecting rod 219 away from the No. 2 connecting rod 2110 is rotatably connected with a No. 2 rotating rod 2112, and the front side of the No. 2 rotating rod 2112 is rotatably connected with a No. 1 rotating rod 2111, so as to facilitate the moving position of the movable fixing mechanism 3.

[0031] Furthermore, the threaded block 215 is fixedly connected to the back of the No. 1 moving plate 217, and the No. 1 rotating rod 2111 is rotatably connected to the front of the No. 2 connecting rod 2110, so as to drive the No. 1 moving plate 217 to move.

[0032] Furthermore, the clamping assembly 22 includes a spring 221, which is fixedly connected inside the No. 1 movable plate 217 and the No. 2 movable plate 218, a clamping block 222 is fixedly connected to the inner side of the spring 221, a pull plate 223 is fixedly connected to the front side of the clamping block 222, a clamping frame 224 is plugged into the No. 1 movable plate 217 and the No. 2 movable plate 218, and a connecting block 225 is plugged into the No. 1 movable plate 217 and the No. 2 movable plate 218, so as to conveniently increase the number of fixing mechanisms 3.

[0033] Furthermore, grooves are provided at corresponding positions of the clamping block 222 and the clamping frame 224 , and the clamping block 222 is inserted into the grooves, so as to facilitate quick and convenient disassembly of the fixing mechanism 3 .

[0034] Example 2: Please refer to Figure 6 In combination with the first embodiment, it is further obtained that the fixing mechanism 3 includes a fixing frame 31, the fixing frame 31 is fixedly connected to the right side of the card frame 224, the front of the fixing frame 31 is fixedly connected to a connecting plate 32, the front of the fixing frame 31 is fixedly connected to a first pressure plate 33, the connecting plate 32 is internally slidably connected to a limiting plate 35, the connecting plate 32 is internally threadedly connected to a second screw rod 36, and the back of the second screw rod 36 is rotatably connected to the second pressure plate 34, which is convenient for quickly fixing the connecting wire and preventing the connecting wire from being confused.

[0035] Furthermore, the limiting plate 35 is fixedly connected to the front of the second pressure plate 34 , and holes are opened at the positions corresponding to the second screw rod 36 and the connecting plate 32 , and the second screw rod 36 is threadedly connected in the hole, so as to limit the movement of the second pressure plate 34 .

[0036] In actual operation, when this device is used, first, by setting the adjustment clamping mechanism 2, according to the number of cables, the fixing mechanism 3 is clamped inside the No. 1 movable plate 217 and the No. 2 movable plate 218 through the clamping frame 224 and the connecting block 225, and the spring 221 drives the clamping block 222 to be clamped inside the clamping frame 224, so as to complete the rapid fixation of the fixing mechanism 3, thereby facilitating the increase of the number of fixing mechanisms 3, so that by pulling the pull plate 223, the clamping block 222 is driven by the pull plate 223 to be separated from the clamping frame 224, so as to facilitate the later disassembly of the fixing mechanism 3, and then by rotating the No. 1 bevel gear 212, the No. 1 bevel gear 212 drives the No. 2 bevel gear 213 to rotate, and then the No. 1 screw 214 is driven by the No. 2 bevel gear 213 to rotate, so that the No. 1 screw 214 drives the threaded block 215 to move, so that During the movement of the threaded block 215, the No. 1 movable plate 217 is driven to move, and then the No. 1 movable plate 217 drives the No. 1 rotating rod 2111 and the No. 2 rotating rod 2112 to rotate, so that during the rotation of the No. 1 rotating rod 2111 and the No. 2 rotating rod 2112, the No. 1 connecting rod 219 and the No. 2 connecting rod 2110 are respectively driven to rotate, so that the distance between the No. 1 movable plate 217 and the No. 2 movable plate 218 can be adjusted, so that the distance between the fixing mechanisms 3 can be quickly adjusted, further reducing the tediousness of the staff's work, and then through the set fixing mechanism 3, by rotating the No. 2 screw rod 36, under the restriction of the limit plate 35, the No. 2 pressure plate 34 is driven to gradually approach the No. 1 pressure plate 33, so that the cable between the No. 1 pressure plate 33 and the No. 2 pressure plate 34 can be fixed, thereby preventing the cable and the device from falling off during the later dragging process.

[0037] 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 high and low voltage switch cabinet that is easy to wire, comprising a switch cabinet body (1), characterized in that: An adjusting clamping mechanism (2) is arranged inside the switch cabinet body (1), and a fixing mechanism (3) is arranged on the front of the adjusting clamping mechanism (2); The adjusting clamping mechanism (2) comprises an adjusting component (21) and a clamping component (22); the clamping component (22) is arranged inside the adjusting component (21).

2. A high and low voltage switch cabinet that is easy to wire according to claim 1, characterized in that: The adjustment assembly (21) comprises a fixing frame (211), the fixing frame (211) being fixedly connected to the left and right sides of the switch cabinet body (1), the fixing frame (211) being internally rotatably connected to a first bevel gear (212), the first bevel gear (212) being externally meshed with a second bevel gear (213), the top of the second bevel gear (213) being fixedly connected to a first screw rod (214), the outer surface of the first screw rod (214) being externally threadedly connected to a thread block (215), and the inner back of the switch cabinet body (1) being fixedly connected to a slide rail (216). The slide rail (216) is fixedly connected to a second movable plate (218) on the outside, the slide rail (216) is slidably connected to a first movable plate (217) on the outside, the first movable plate (217) is rotatably connected to a second connecting rod (2110) on the front, the second connecting rod (2110) is rotatably connected to a first connecting rod (219) on the front, one end of the first connecting rod (219) away from the second connecting rod (2110) is rotatably connected to a second rotating rod (2112), and the second rotating rod (2112) is rotatably connected to the first rotating rod (2111) on the front.

3. A high and low voltage switch cabinet that is easy to wire according to claim 2, characterized in that: The threaded block (215) is fixedly connected to the back of the first movable plate (217), and the first rotating rod (2111) is rotatably connected to the front of the second connecting rod (2110).

4. The high and low voltage switch cabinet for easy wiring according to claim 2 is characterized in that: The clamping assembly (22) comprises a spring (221), the spring (221) being fixedly connected inside the first movable plate (217) and the second movable plate (218), a clamping block (222) being fixedly connected inside the spring (221), a pull plate (223) being fixedly connected on the front side of the clamping block (222), a clamping frame (224) being plugged inside the first movable plate (217) and the second movable plate (218), and a connecting block (225) being plugged inside the first movable plate (217) and the second movable plate (218).

5. The high and low voltage switch cabinet for easy wiring according to claim 4 is characterized in that: A slot is provided at a corresponding position between the card block (222) and the card frame (224), and the card block (222) is inserted into the slot.

6. The high and low voltage switch cabinet for easy wiring according to claim 4 is characterized in that: The fixing mechanism (3) comprises a fixing frame (31), the fixing frame (31) being fixedly connected to the right side of the card frame (224), the fixing frame (31) being fixedly connected to a connecting plate (32) on the front side, the fixing frame (31) being fixedly connected to a first pressing plate (33) on the front side, the connecting plate (32) being internally slidably connected to a limiting plate (35), the connecting plate (32) being internally threadedly connected to a second screw rod (36), and the back side of the second screw rod (36) being rotatably connected to a second pressing plate (34).

7. The high and low voltage switch cabinet for easy wiring according to claim 6 is characterized in that: The limiting plate (35) is fixedly connected to the front side of the second pressure plate (34), and a hole is provided at a position corresponding to the second screw rod (36) and the connecting plate (32), and the second screw rod (36) is threadedly connected in the hole.

Images