Power distribution cabinet mounting rack

Abstract

The utility model provides an electric power distribution cabinet mounting rack, and relates to the technical field of electrical equipment. A door plate is hinged to the power distribution cabinet, guide plates are fixed to the left inner wall and the right inner wall of the power distribution cabinet, sliding assemblies are slidably installed on the guide plates, fixing assemblies are embedded in the sliding assemblies, and control rods are embedded in the sliding assemblies, so that the control rods can be clamped to the guide plates, and position fixing of the sliding assemblies is achieved. The bearing assembly is fixed on the sliding assembly between the left and right parts of the inner wall of the power distribution cabinet, the bearing assembly is provided with the electric appliance assemblies through the clamping strips, the whole row of electric appliance assemblies are convenient to directly disassemble and replace, the upper and lower ends of the bearing assembly are provided with the carding surfaces, and wire harnesses can be conveniently carded.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, in particular to a mounting frame for a power distribution cabinet. Background Art

[0002] With the continuous development of science and technology, electricity has become indispensable in life. Most of the daily necessities need to be driven by electricity. Therefore, various buildings constructed in the city, whether for office or life, need to build distribution rooms in advance. The distribution rooms are equipped with corresponding distribution cabinets. After the electrical equipment in the distribution cabinets is installed and used, regular inspection and maintenance are required to ensure the normal use of electricity.

[0003] The electrical devices in the electrical cabinet have different shapes, which makes it inconvenient to comb the wiring harness during installation. At the same time, after long-term use, if the entire row of electrical components is damaged, or the electrical equipment needs to be replaced as a whole, the components need to be disassembled one by one, which makes the operation cumbersome and affects the maintenance time. Utility Model Content

[0004] The disclosed embodiment relates to a mounting frame for an electric power distribution cabinet, wherein a guide plate is directly provided on the inner wall of the distribution cabinet so that a sliding component can be slidably installed on the guide plate. A control rod is embedded in the sliding component so that the control rod can be snapped onto the guide plate to fix the position of the sliding component. A bearing component is fixed on the sliding component between the left and right inner walls of the distribution cabinet. The bearing component is used to install electrical components via snap-on strips so that a whole row of electrical components can be directly disassembled and replaced conveniently. Combing surfaces are provided on the upper and lower ends of the bearing component to facilitate the combing of the wiring harness.

[0005] According to a first aspect of the present disclosure, there is provided a mounting frame for an electric power distribution cabinet, specifically comprising: a distribution cabinet; a door panel is hingedly mounted on the distribution cabinet, guide plates are fixed on the left and right inner walls of the distribution cabinet, a sliding component is slidably mounted on the guide plate, a fixed component is embedded and mounted on the sliding component, auxiliary components are fixed at the front and rear end positions of the distribution cabinet, a bearing component is fixed on the sliding component, combing surfaces are provided at the upper and lower ends of the bearing component, a clamping strip is fixed at the middle position of the bearing component, and an electrical component is mounted on the clamping strip.

[0006] In at least some embodiments, the inner slide of the sliding assembly is slidably mounted on the guide plate, a bearing assembly is fixed between the left and right guide plates, and a reinforcing rod is installed at the connection between the inner slide and the bearing assembly.

[0007] In at least some embodiments, the control rod of the fixed assembly is rotatably installed at the upper and lower end positions of the inner slide, the control rod is provided with a card joint protruding outward, the guide plate is provided with a slot, the slot of the guide plate is the same shape as the card joint, the front and rear exposed parts of the control rod are provided with a hexagonal block structure, the hexagonal block position of the control rod on the sliding assembly is hingedly installed with a fixed cover, the inner end of the fixed cover is provided with a groove, and the groove of the fixed cover matches the hexagon.

[0008] In at least some embodiments, the auxiliary rod of the auxiliary component is configured as a vertical rod structure, and fixed blocks are provided at the upper and lower ends of the auxiliary rod. The auxiliary rod is clamped at the front and rear end positions of the sliding component through the fixed blocks, and bolts are threadedly installed at the contact between the fixed block and the sliding component.

[0009] In at least some embodiments, the supporting plate of the supporting assembly is configured as a rectangular plate structure, a clamping strip is fixed in the middle position of the supporting plate, electrical components are clamped on the clamping strip, combing grooves are provided at the upper and lower edges of the supporting plate, the combing grooves are configured as elliptical shapes, and the outer ends of the combing grooves are configured as buckle structures.

[0010] In at least some embodiments, the combing surface is arranged on the upper and lower end surfaces of the supporting component, a raised column is arranged on the area of ​​the combing surface, a spherical structure is arranged at the end of the block structure of the combing surface, and the combing surface is arranged at a position close to the combing groove on the supporting component.

[0011] The utility model provides a power distribution cabinet mounting frame, which has the following beneficial effects:

[0012] In the utility model, guide plates symmetrically arranged at both ends of the distribution cabinet are provided on the inner walls, and a sliding assembly is slidably installed between the guide plates. A control rod is embedded in the sliding assembly. The control rod can be rotated to realize the mutual clamping and fixing of the control rod and the guide plate, so that the guide plate can be slidably installed on the sliding assembly, so that the electrical components of the whole row of the bearing assembly on the sliding assembly can be conveniently disassembled and installed in this season. Auxiliary components are also fixed on the sliding assembly to assist in increasing the convenience of manual sliding disassembly and assembly. Combing grooves are provided at the upper and lower edges of the bearing assembly, so that the combing groove has the function of assisting in combing the wiring harness, and the combing surface of the bearing assembly close to the combing groove has a better combing effect on the wiring harness, so that the installation and replacement of electrical appliances in the distribution cabinet are more convenient.

[0013] In addition, since the inner slide is configured to be fixed on the load-bearing component, the inner slide will present an "I"-shaped structure, so that the "I"-shaped structure inner slide can be better slidably installed on the guide plate, making the subsequent disassembly and installation of the load-bearing component more convenient. The inner slide is configured to be the main structure for fixing the load-bearing component, and a reinforcement rod is installed at the connection and fixing point between the load-bearing component and the inner slide, so that the reinforcement rod has the function of increasing the stability between the inner slide and the load-bearing component.

[0014] In addition, the card joint on the control rod is set to directly correspond to the groove of the guide plate, so that after the sliding assembly is slid and installed to the guide plate position, the control rod is rotated to extend the card joint, so that the fixed assembly can firmly fix the sliding assembly, and at the same time, the fixed assembly can fix the bearing assembly, and a hexagonal block is set on the exposed part of the outer end of the control rod, so that the outside of the control rod can be directly controlled according to the base, so as to achieve a better control of the control rod, and hexagonal blocks are set at the front and rear ends of the control rod, so that the control rod can pass through the hexagonal blocks to achieve rotation control of the control rod. In order to prevent the control rod from self-rotation, a fixed cover is hingedly installed on the outer end of the hexagonal block at the control rod on the sliding assembly, and a groove is set in the fixed cover, so that when the fixed cover is buckled on the hexagonal block of the control rod, the fixed cover can assist in circumferential fixation of the control rod, so as to avoid the problem of loosening of the control rod.

[0015] In addition, the auxiliary rod is set as a vertical rod structure, and the fixed blocks at the upper and lower ends of the auxiliary rod can be directly clamped on the sliding component. After the fixed blocks are fixed on the sliding component, bolts can be installed, so that the auxiliary component can be stably fixed on the sliding component, thereby achieving the sliding control of the sliding component through the auxiliary component.

[0016] In addition, the carrier plate is configured as a component structure for installing electrical components through a snap-in strip. The combing grooves on the upper and lower ends of the carrier plate have the function of clipping the wiring harness in, and a snap structure is provided on the combing groove, so that the combing groove can conveniently clip the wiring harness in and then fix it, thereby realizing the stable combing effect of the combing groove on the wiring harness.

[0017] In addition, in order to enable the wiring harness to be better guided after the electrical components are installed, a raised column is directly set at the combing surface, and a spherical structure is set on the top of the raised column of the combing surface, so that the wiring harness can be directly inserted into the combing surface, allowing the combing surface to play an auxiliary fixing role for the wiring harness, thereby achieving better guiding and fixing of the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0019] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0020] In the attached picture:

[0021] Figure 1 The overall structure diagram of the present application is shown;

[0022] Figure 2 A schematic diagram showing the position structure of the guide plate of the present application;

[0023] Figure 3 A schematic diagram showing the structure of the sliding assembly of the present application is shown;

[0024] Figure 4 A schematic diagram showing the auxiliary component structure of the present application;

[0025] Figure 5 A schematic diagram showing the structure of the fixing assembly of the present application is shown;

[0026] Figure 6 This application shows Figure 3 Schematic diagram of the local enlarged structure at A in the middle;

[0027] Figure 7 This application shows Figure 4 Schematic diagram of the local enlarged structure at B in the middle;

[0028] Reference numerals list

[0029] 1. Power distribution cabinet;

[0030] 2. Sliding assembly; 201. Inner slide; 202. Reinforcement rod;

[0031] 3. Fixing assembly; 301. Control rod; 302. Guide plate; 303. Card connector; 304. Fixing cover;

[0032] 4. Auxiliary components; 401. Auxiliary rod; 402. Fixed block;

[0033] 5. Carrying assembly; 501. Carrying plate; 502. Combing slot;

[0034] 6. Comb the surface;

[0035] 7. Card connection strip;

[0036] 8. Door panel. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of 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.

[0038] Example 1: Please refer to Figures 1 to 7 :

[0039] The installation rack for a power distribution cabinet proposed by the present utility model includes: a power distribution cabinet 1; a door panel 8 is hinged and installed on the power distribution cabinet 1, guide plates 302 are fixed on the left and right inner walls of the power distribution cabinet 1, a sliding component 2 is slidably installed on the guide plates 302, a fixing component 3 is embedded and installed on the sliding component 2, auxiliary components 4 are fixed at the front and rear ends of the power distribution cabinet 1, a bearing component 5 is fixed on the sliding component 2, carding surfaces 6 are arranged at the upper and lower ends of the bearing component 5, a clamping strip 7 is fixed at the middle position of the bearing component 5, and electrical components are installed on the clamping strip 7.

[0040] In the embodiment of the present disclosure, as Figure 5 shown, the inner sliding frame 201 of the sliding component 2 is set to have an "I"-shaped structure. The inner sliding frame 201 is slidably installed on the guide plate 302 through the "I"-shaped structure. Since the inner sliding frame 201 is set to be fixed on the bearing component 5, the inner sliding frame 201 will present an "I"-shaped structure, enabling the "I"-shaped inner sliding frame 201 to be better slidably installed on the guide plate 302, making it more convenient for subsequent disassembly and installation of the bearing component 5. The bearing component 5 is fixed between the guide plates 302 at the left and right positions, and a reinforcing rod 202 is installed at the connection between the inner sliding frame 201 and the bearing component 5. The inner sliding frame 201 is set as the main structure for fixing the bearing component 5. Installing the reinforcing rod 202 at the connection and fixing part between the bearing component 5 and the inner sliding frame 201 makes the reinforcing rod 202 have the effect of increasing the stability between the inner sliding frame 201 and the bearing component 5.

[0041] In the embodiment of the present disclosure, as Figure 5As shown, the control rod 301 of the fixing component 3 is set to a rod-shaped structure, and the control rod 301 is rotatably installed at the upper and lower ends of the inner slide 201. The control rod 301 is provided with a clamping joint 303 protruding outward, and a notch is provided on the guide plate 302. The notch of the guide plate 302 is the same shape as the clamping joint 303. The clamping joint 303 on the control rod 301 is set to directly correspond to the notch of the guide plate 302, so that after the sliding component 2 is slidably installed to the position of the guide plate 302, the control rod 301 is rotated to let the clamping joint 303 extend, so that the fixing component 3 can firmly fix the sliding component 2, and at the same time, the fixing component 3 can fix the bearing component 5. The front and rear exposed parts of the control rod 301 are both provided with a hexagonal block structure, and the outer end exposed part of the control rod 301 is provided with a hexagonal block, so that the control rod 301 The outside can be directly controlled according to the basis, so as to achieve a better control of the control rod 301. The hexagonal block position of the control rod 301 on the sliding component 2 is hingedly installed with a fixing cover 304, and a groove is provided at the inner end of the fixing cover 304. The groove of the fixing cover 304 matches the hexagon. The front and rear ends of the control rod 301 are both provided with hexagonal blocks, so that the control rod 301 can pass through the hexagonal blocks to achieve rotation control of the control rod 301. In order to prevent the control rod 301 from rotating, the outer end of the hexagonal block at the control rod 301 on the sliding component 2 is hingedly installed with the fixing cover 304, and a groove is provided in the fixing cover 304, so that when the fixing cover 304 is buckled on the hexagonal block of the control rod 301, the fixing cover 304 assists in circumferential fixation of the control rod 301 to avoid the problem of loosening of the control rod 301.

[0042] In the present disclosure, Figure 4 As shown, the auxiliary rod 401 of the auxiliary component 4 is set as a vertical rod structure, and the upper and lower ends of the auxiliary rod 401 are provided with fixed blocks 402. The auxiliary rod 401 is clamped at the front and rear end positions of the sliding component 2 through the fixed blocks 402, and bolts are screwed and installed at the contact between the fixed blocks 402 and the sliding component 2. The auxiliary rod 401 is set as a vertical rod structure, and the fixed blocks 402 at the upper and lower ends of the auxiliary rod 401 can be directly clamped on the sliding component 2. After the fixed blocks 402 are fixed on the sliding component 2, bolts can be added, thereby making the auxiliary component 4 stably fixed on the sliding component 2, so as to achieve the sliding control effect of the sliding component 2 through the auxiliary component 4.

[0043] Embodiment 2, based on embodiment 1, as Figure 6As shown, the bearing plate 501 of the bearing component 5 is configured as a rectangular plate structure, a snap-in strip 7 is fixed in the middle position of the bearing plate 501, and electrical components are snap-connected to the snap-in strip 7. Combing grooves 502 are provided at the edges of the upper and lower ends of the bearing plate 501, and the combing grooves 502 are configured as elliptical shapes, and the outer ends of the combing grooves 502 are configured as snap-in structures. The bearing plate 501 is configured as a component structure for installing electrical components through the snap-in strip 7. The combing grooves 502 at the upper and lower ends of the bearing plate 501 have the function of snapping in the wiring harness, and the snap-in structure is provided on the combing grooves 502, so that the combing grooves 502 can conveniently snap in and fix the wiring harness, thereby realizing the stable combing effect of the combing grooves 502 on the wiring harness.

[0044] In the present disclosure, Figure 3 As shown, the combing surface 6 is arranged on the upper and lower end surfaces of the bearing component 5, a raised column is arranged on the area of ​​the combing surface 6, a spherical structure is arranged at the end of the block structure of the combing surface 6, and the combing surface 6 is arranged at a position close to the combing groove 502 on the bearing component 5. In order to enable the wiring harness to be better guided after the electrical components are installed, a raised column is directly arranged at the setting position of the combing surface 6, and a spherical structure is arranged on the top of the raised column of the combing surface 6, so that the wiring harness can be directly inserted into the combing surface 6, so that the combing surface 6 plays an auxiliary fixing role on the wiring harness, thereby achieving a better guiding and fixing effect on the wiring harness.

[0045] The working principle of this embodiment is as follows: when in use, the clamping strip 7 on the bearing assembly 5 between the sliding assemblies 2 is clamped to install the corresponding electrical components, and then the necessary wiring harnesses are connected, and the wiring harnesses at the upper and lower positions are directly pressed into the combing surface 6, so that the combing surface 6 can assist in fixing the wiring harnesses, and the wiring harnesses can be combed into the combing groove 502 after being guided, so that the combing groove 502 can be fixedly combed, the fixing cover 304 is opened, and the control lever 301 is rotated to retract the clamping joint 303, and the auxiliary assembly 4 fixed at the sliding assembly 2 is held by the hand, and the bearing assembly is adjusted according to the position of the guide plate 302. Component 5 is slidably installed through sliding component 2, and the bearing component 5 is adjusted to slide to the required position. At this time, the control rod 301 is rotated from the position of the fixed cover 304, so that the clamping joint 303 of the control rod 301 is clamped on the guide plate 302, so as to realize the position fixing function of the whole device. Finally, the fixed cover 304 is directly closed, and the fixed cover 304 is clamped on the outer end of the main control rod 301 to avoid the problem of rotation of the control rod 301, thereby ensuring the stability of the whole device. When the bearing component 5 is disassembled as a whole, it can be achieved by performing the reverse operations in sequence.

[0046] In this article, there are a few points to note:

[0047] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0048] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0049] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A power distribution cabinet mounting frame, comprising: Power distribution cabinet; a door panel is hingedly installed on the power distribution cabinet, and guide plates are fixed on the left and right inner walls of the power distribution cabinet. It is characterized in that a sliding component is slidably installed on the guide plate, and a fixed component is embedded and installed on the sliding component. Auxiliary components are fixed at the front and rear end positions of the power distribution cabinet, a bearing component is fixed on the sliding component, combing surfaces are provided at the upper and lower ends of the bearing component, a carding strip is fixed at the middle position of the bearing component, and an electrical component is installed on the carding strip.

2. The power distribution cabinet mounting frame according to claim 1, characterized in that: The inner slide of the sliding assembly is slidably mounted on the guide plate, a bearing assembly is fixed between the left and right guide plates, and a reinforcing rod is installed at the connection between the inner slide and the bearing assembly.

3. The power distribution cabinet mounting frame according to claim 1 or 2, characterized in that: The control rod of the fixing assembly is rotatably mounted at the upper and lower ends of the inner slide, a card joint protruding outward is arranged on the control rod, and a notch is arranged on the guide plate, and the notch of the guide plate has the same shape as the card joint.

4. The power distribution cabinet mounting frame according to claim 3, characterized in that: The front and rear exposed parts of the control rod are both provided with a hexagonal block structure, and a fixed cover is hingedly installed at the hexagonal block position of the control rod on the sliding assembly. A groove is provided at the inner end of the fixed cover, and the groove of the fixed cover matches the hexagon.

5. The power distribution cabinet mounting frame according to claim 1, characterized in that: The upper and lower ends of the auxiliary rod are both provided with fixing blocks, and the auxiliary rod is clamped at the front and rear end positions of the sliding assembly through the fixing blocks, and bolts are threadedly installed at the contact points between the fixing blocks and the sliding assembly.

6. The power distribution cabinet mounting frame according to claim 1, characterized in that: A clamping strip is fixed in the middle of the carrier plate, electrical components are clamped on the clamping strip, combing grooves are arranged at the upper and lower edges of the carrier plate, and the outer ends of the combing grooves are arranged as buckle structures.

7. The power distribution cabinet mounting frame according to claim 1, characterized in that: The combing surface is arranged on the upper and lower end surfaces of the bearing component, a protruding column is arranged on the area of ​​the combing surface, a spherical structure is arranged at the end of the block structure of the combing surface, and the combing surface is arranged on the bearing component near the combing groove.

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