Control cabinet

Abstract

The invention discloses a control cabinet which can be convenient for a worker to turn over a mounting plate through a rotating shaft and a locking assembly when equipment is overhauled, so that the purpose of overhauling the back surface of the equipment is achieved, and the control cabinet is ensured to adapt to specific scenes such as outdoor or narrow space. Meanwhile, wire harnesses are conveniently arranged through the wire bunching assembly, a rotating shaft is rotationally installed on the inner wall of the cabinet body, so that the mounting plate rotates to achieve back face unfolding to facilitate overhauling, in addition, a magnetic suction plate is matched with a first abutting block and a second abutting block to achieve adsorption and fixation of the mounting plate at different positions, and finally a monitoring piece, a camera piece and a control piece are arranged; double insurance of state monitoring of the control cabinet can be realized, and the reliability and the intelligent level of the control cabinet are improved.

Description

Technical Field

[0001] The present invention relates to the field of electrical automation equipment, in particular to a control cabinet. Background Art

[0002] The electrical automation control cabinet is the core equipment of the industrial automation system. Whether its design is easy to maintain is directly related to the stability of equipment operation and maintenance efficiency.

[0003] In the related art, the control cabinet is not set up properly, maintenance is troublesome, and safety performance is low. Summary of the Invention

[0004] The present invention is based on the inventor's discovery and understanding of the following facts and problems: In the related art, the mounting plate of the control cabinet adopts a movable design, for example, it is connected to the cabinet body through hinges or slide rails, so that it can be opened and closed or pulled out like a door. This makes it convenient for maintenance personnel to operate the electrical components and wiring on the back. However, this design has obvious shortcomings. When pulled out, the plate will protrude from the cabinet body, which is inconvenient to use on rainy days. In addition, the hinge or slide rail design requires additional space to be reserved, making the internal layout of the control cabinet with limited space more compact, affecting the installation and maintenance of other components, and may also increase the size of the control cabinet. In addition, if the electrical components are accidentally energized during maintenance, the change in the position of the movable plate will increase the risk of electric shock for maintenance personnel. After maintenance, the wiring harnesses need to be sorted one by one, which is time-consuming and labor-intensive. If not sorted properly, the wiring harnesses are easy to loosen and interfere with other components, affecting the operation of the equipment and greatly increasing the subsequent maintenance costs.

[0005] The present invention aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, an embodiment of the present invention provides a control cabinet with reasonable configuration, convenient maintenance and high safety performance.

[0007] The control cabinet according to an embodiment of the present invention is characterized in that it includes: a cabinet body, wherein the cabinet body is suitable for arranging electrical components; a rotating shaft and a mounting plate, wherein the mounting plate is a vertical plate extending in the up-down direction, the mounting plate is rotatably mounted in the cabinet body via the rotating shaft, the mounting plate is rotatable in the up-down direction relative to the cabinet body, the mounting plate has a first mounting hole penetrating the thickness direction thereof, the first mounting hole extending in the length direction of the mounting plate; a locking assembly, wherein the locking assembly is arranged in the cabinet body and cooperates with the rotating shaft, the locking assembly being used to lock the mounting assembly The position of the plate; the wiring harness assembly, the wiring harness assembly includes a pressure wheel and a wiring harness wheel, the pressure wheel and the wiring harness wheel are both rotatably arranged in the first mounting hole, the pressure wheel and the wiring harness wheel are arranged relative to each other in the up and down directions, and at least one of the pressure wheel and the wiring harness wheel is movable, the wiring harness assembly has a first state and a second state, in the first state, the pressure wheel and the wiring harness wheel are close to each other so that the pressure wheel and the wiring harness wheel press the wire, and in the second state, the pressure wheel and the wiring harness wheel are away from each other, and the pressure wheel and the wiring harness wheel are separated from the wire.

[0008] The control cabinet of an embodiment of the present invention is provided with a rotating shaft, a mounting plate, a locking assembly and a wire harness assembly. The rotating shaft cooperates with the mounting plate to realize the rotation of the mounting plate within the cabinet body so as to inspect the wires at the back. There is no need to pull the mounting plate out of the cabinet body, which facilitates the use of the mounting plate. The wires are pressed tightly by the wire harness assembly to prevent them from loosening, so as to organize the wires, reduce the maintenance cost of the wires and extend their service life.

[0009] In some embodiments, the mounting plate is provided with a second mounting hole that passes through the mounting plate along the thickness direction of the mounting plate, the rotating shaft is passed through the second mounting hole, the locking assembly includes a first clamping plate and a second clamping plate, the first clamping plate and the second clamping plate are both provided in the second mounting hole and connected to the second mounting hole, and the rotating shaft is located between the first clamping plate and the second clamping plate so that the first clamping plate and the second clamping plate clamp the rotating shaft.

[0010] In some embodiments, the locking assembly further includes a mounting frame, a first axis, and a second axis, the mounting frame being arranged in the second mounting hole and the mounting frame being movable relative to the mounting hole between the first position and the second position, the first clamping plate being mounted in the second mounting hole via the first axis and the first clamping plate being rotatable relative to the second clamping plate, the second clamping plate being mounted in the second mounting hole via the second axis and the second clamping plate being rotatable relative to the second axis, the first clamping plate and the second clamping plate being rotatable on the mounting frame so that the mounting frame drives the first clamping plate and the second clamping plate to open or close, in the first position, the mounting frame drives the first clamping plate and the second clamping plate to open so that the rotating shaft is installed between the first clamping plate and the second clamping plate, and in the second position, the mounting frame drives the first clamping plate and the second clamping plate to close so that the first clamping plate and the second clamping plate clamp the rotating shaft.

[0011] In some embodiments, the locking assembly further includes a first mounting member, a second mounting member, a first elastic member, and a second elastic member. The first mounting member and the second mounting member are both arranged in the second mounting hole and spaced apart along the width direction of the second mounting hole. The mounting frame passes through the first elastic member and the second elastic member. The first elastic member and the second elastic member both have an elastic force to drive the mounting frame to move from the first position toward the second position.

[0012] In some embodiments, there are multiple locking assemblies, and the multiple locking assemblies are all arranged in the cabinet and spaced apart in the up and down directions. The multiple locking assemblies are all coordinated with the rotating shaft so that the multiple locking assemblies lock the position of the mounting plate.

[0013] 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The through-hole comprises a first end, a second end, and a second end. The bosses comprise a through-hole, a second end, and a second end. The bosses comprise a through-hole, a second end, and a second end. The bosses comprise a through-hole, a second end, and a second end.

[0014] In some embodiments, the control cabinet further includes a third elastic member, which is disposed in the first mounting hole and connected to the mounting block, and the third elastic member has an elastic force that drives the mounting block to move from the fourth position toward the third position.

[0015] In some embodiments, the wiring harness assembly also includes a driving plate, which includes a first plate, a second plate and a transition plate. The first plate, the transition plate and the second plate are connected in sequence along the thickness direction of the mounting plate. In the projection plane orthogonal to the thickness direction of the mounting plate, the first plate is located below the second plate. The driving plate is inserted into the first mounting hole and the driving plate is movable relative to the first mounting hole along the length direction of the first mounting hole. In the first state, the first plate is located above the mounting block, and in the second state, the second plate is located above the mounting block.

[0016] In some embodiments, the control cabinet further includes a rotating wheel, which is rotatably disposed at the lower end of the mounting plate and is located on a side of the mounting plate away from the rotating shaft.

[0017] In some embodiments, the control cabinet further includes a monitoring component, which is disposed on the mounting plate and is used to monitor the position of the mounting plate; a camera component, which is disposed in the cabinet and is used to photograph the position of the mounting plate; a control component, one end of which is connected to the monitoring component and the camera component so that the data monitored by the monitoring component and the camera component is transmitted to the control component, and the other end of the control component is suitable for being connected to the electrical component, and when the monitoring component and the camera component simultaneously detect that the mounting plate is in a maintenance state, the control component controls the electrical component to be turned off, and when the monitoring component and the camera component simultaneously detect that the mounting plate is in a working state, the control component controls the electrical component to be turned on. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 2 is a schematic structural diagram of a control cabinet according to an embodiment of the present invention.

[0019] Figure 2 2 is a schematic structural diagram of a mounting plate of a control cabinet according to an embodiment of the present invention.

[0020] Figure 3 Schematic diagram of the structure of the locking assembly of the control cabinet according to an embodiment of the present invention.

[0021] Figure 4 It is a structural schematic diagram of a control cabinet wire harness assembly installed on a mounting plate according to an embodiment of the present invention.

[0022] Figure 5Schematic diagram of the structure of the wiring harness assembly of the control cabinet according to an embodiment of the present invention.

[0023] Figure 6 4 is a cross-sectional view of a wiring harness assembly of a control cabinet according to an embodiment of the present invention.

[0024] Figure 7 4 is an exploded view of a wiring harness assembly of a control cabinet according to an embodiment of the present invention.

[0025] 100. Control cabinet; 1. Cabinet body; 2. Rotating shaft; 3. Mounting plate; 31. First mounting hole; 32. Second mounting hole; 4. Locking assembly; 41. First clamping plate; 42. Second clamping plate; 43. Mounting frame; 44. First axis; 45. First mounting member; 46. Second mounting member; 47. Second elastic member; 5. Wiring assembly; 51. Pressure wheel; 52. Wiring wheel; 53. Mounting block; 54. Third axis; 55. Fourth axis; 56. Third elastic member; 57. Drive plate; 571. First plate; 572. Second plate; 573. Transition plate; 58. Turning handle; 6. Turning wheel; 7. Magnetic plate; 8. First stop block. DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0027] The control cabinet 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0028] like Figure 1-7 As shown, the control cabinet 100 according to the embodiment of the present invention includes a cabinet body 1 , a rotating shaft 2 , a mounting plate 3 , a locking assembly 4 and a wiring harness assembly 5 .

[0029] The cabinet 1 is suitable for arranging electrical components. Specifically, Figure 1 As shown, the cabinet body 1 serves as the basic structure of the entire control cabinet 100, providing necessary protection and support for the internal electrical components, and can effectively resist interference from the external environment, such as dust, moisture, and accidental collisions, thereby ensuring that the electrical components operate normally in a stable and safe environment, extending the service life of the electrical components, and reducing the probability of failure.

[0030] The mounting plate 3 is a vertical plate extending in the up-down direction. The mounting plate 3 is mounted in the cabinet 1 via the rotating shaft 2. The mounting plate 3 can rotate in the up-down direction relative to the cabinet 1. The mounting plate 3 has a vertical plate extending in the up-down direction (such as Figure 1 The first mounting hole 31 is formed along the length direction of the mounting plate 3 (as shown in the left and right directions). Figure 1 Specifically, as shown in the front and rear directions Figure 1 and Figure 2 As shown, the rotating shaft 2 is a vertical shaft along the up and down directions and the rotating shaft 2 is installed in the cabinet 1. The two ends of the rotating shaft 2 are passed through the upper and lower end faces of the cabinet 1. The mounting plate 3 is a vertical plate-like structure extending along the up and down directions. The mounting plate 3 is installed in the cabinet 1 and passed through the rotating shaft 2, so that the mounting plate 3 rotates around the rotating shaft 2 in the cabinet 1. Wires can be placed on the back of the mounting plate 3 to avoid the disorder of the wires. Electrical components can be placed on the front of the mounting plate 3 to facilitate heat dissipation and maintenance of the electrical components, thereby making the internal layout of the control cabinet 100 more reasonable.

[0031] The locking assembly 4 is provided in the cabinet 1 and cooperates with the rotating shaft 2. The locking assembly 4 is used to lock the position of the mounting plate 3. Specifically, Figure 2 and Figure 3 As shown, the locking assembly 4 is arranged in the cabinet 1 and fits tightly with the rotating shaft 2 to ensure that the mounting plate 3 can remain stable after being adjusted to a suitable angle and will not rotate accidentally due to interference from external factors, thereby preventing the position of the mounting plate 3 from being offset, thereby ensuring the stability and reliability of the installation of electrical components.

[0032] The wiring harness assembly 5 includes a pressure wheel 51 and a wiring harness wheel 52. Both the pressure wheel 51 and the wiring harness wheel 52 are rotatably arranged in the first mounting hole 31. The pressure wheel 51 and the wiring harness wheel 52 are spaced relative to each other in the up and down directions. At least one of the pressure wheel 51 and the wiring harness wheel 52 is movable. The wiring harness assembly 5 has a first state and a second state. In the first state, the pressure wheel 51 and the wiring harness wheel 52 are close to each other so that the pressure wheel 51 and the wiring harness wheel 52 press the wires. In the second state, the pressure wheel 51 and the wiring harness wheel 52 are away from each other, and the pressure wheel 51 and the wiring harness wheel 52 are separated from the wires. Specifically, as Figure 1 and Figure 4 As shown, the pressure roller 51 and the cable pulley 52 are both rotatably mounted within the first mounting hole 31 and spaced relative to each other in the vertical direction. This allows the wires to be supported by the pressure roller 51 and the cable pulley 52 as they pass through the first mounting hole 31. In the first state (pressed state), when the wires need to be secured, the operator adjusts the pressure roller 51 and the cable pulley 52 closer together. At this point, the pressure roller 51 and the cable pulley 52 apply a certain amount of pressure to the passing wires, pressing them between them. This effectively prevents the wires from loosening or falling off during use, ensuring a stable and reliable connection between the wires and the electrical components, and safeguarding the normal operation of the equipment. In the second state (released state), when the wires need to be installed, replaced, or maintained, the operator adjusts the pressure roller 51 and the cable pulley 52 again, moving them further apart. At this point, the pressure roller 51 and the cable pulley 52 are separated from the wires, freeing them from restraint. The operator can easily perform various operations on the wires, significantly improving work efficiency and reducing maintenance difficulty.

[0033] The control cabinet 100 of the embodiment of the present invention realizes that the mounting plate 3 rotates in the cabinet body 1 through the cooperation between the rotating shaft 2 and the mounting plate 3 to facilitate the inspection of the wires on the back, fully utilizing the space to achieve orderly wiring on the back and convenient installation of components on the front to save installation space. Compared with the related art, there is no need to pull the mounting plate 3 out of the cabinet body 1, which facilitates the use of the mounting plate 3, and its locking component 4 can lock the mounting plate 3 to prevent rotation, and the wire bundling component 5 can compress the wires to prevent them from loosening, so as to organize the wires, reduce the maintenance cost of the wires and extend the service life.

[0034] In some embodiments, the mounting plate 3 is provided with a second mounting hole 32 that passes through the mounting plate 3 along the thickness direction of the mounting plate 3. The rotating shaft 2 is inserted into the second mounting hole 32. The locking assembly 4 includes a first clamping plate 41 and a second clamping plate 42. The first clamping plate 41 and the second clamping plate 42 are both disposed in the second mounting hole 32 and connected to the second mounting hole 32. The rotating shaft 2 is located between the first clamping plate 41 and the second clamping plate 42 so that the first clamping plate 41 and the second clamping plate 42 clamp the rotating shaft 2. Specifically, as Figure 2 and Figure 3 As shown, the rear side of the mounting plate 3 is provided with a second mounting hole 32 that penetrates the mounting plate 3 in the left-right direction, and a part of the rotating shaft 2 is passed through the second mounting hole 32, and the first clamping plate 41 and the second clamping plate 42 are both arranged in the second mounting hole 32, and one end of the first clamping plate 41 and one end of the second clamping plate 42 can be connected to the second mounting hole 32, and the other end of the first clamping plate 41 and the other end of the second clamping plate 42 can clamp the rotating shaft 2, and the first clamping plate 41 and the second clamping plate 42 interact with the rotating shaft 2 through friction, which can ensure that sufficient clamping force can be provided under various working conditions, effectively preventing the rotating shaft 2 and the mounting plate 3 from rotating relative to each other, so that the mounting plate 3 will not rotate accidentally due to external factors (such as vibration during equipment operation), thereby ensuring the stability of the mounting plate 3, and when the mounting plate 3 needs to be rotated, it is only necessary to overcome the friction to rotate the mounting plate 3.

[0035] In some embodiments, the locking assembly 4 also includes a mounting bracket 43, a first shaft 44, and a second shaft. The mounting bracket 43 is arranged in the second mounting hole 32 and the mounting bracket 43 is movable relative to the mounting hole between a first position and a second position. The first clamping plate 41 is mounted in the second mounting hole 32 through the first shaft 44 and the first clamping plate 41 is rotatable relative to the second clamping plate 42. The second clamping plate 42 is mounted in the second mounting hole 32 through the second shaft and the second clamping plate 42 is rotatable relative to the second shaft. The first clamping plate 41 and the second clamping plate 42 are both rotatably arranged on the mounting bracket 43 so that the mounting bracket 43 drives the first clamping plate 41 and the second clamping plate 42 to open or close. In the first position, the mounting bracket 43 drives the first clamping plate 41 and the second clamping plate 42 to open so that the rotating shaft 2 is installed between the first clamping plate 41 and the second clamping plate 42. In the second position, the mounting bracket 43 drives the first clamping plate 41 and the second clamping plate 42 to close so that the first clamping plate 41 and the second clamping plate 42 clamp the rotating shaft 2.

[0036] Specifically, if Figure 3 As shown, the first shaft 44 and the second shaft are both vertical shafts and are installed in the second mounting hole 32. The first shaft 44 is inserted into the middle of the first clamping plate 41, so that the first clamping plate 41 can rotate around the first shaft 44. The second shaft is inserted into the middle of the second clamping plate 42, so that the second clamping plate 42 can rotate around the first shaft 44. The mounting bracket 43 is arranged in the second mounting hole 32, and one end of the first clamping plate 41 and one end of the second clamping plate 42 can be hinged to the mounting bracket 43. When the rotating shaft 2 needs to be installed between the first clamping plate 41 and the second clamping plate 42, the mounting bracket 43 is in the first position. At this time, the mounting bracket 43 drives the first clamping plate 41 and the second clamping plate 42 to open, and the distance between the first clamping plate 41 and the second clamping plate 42 increases, providing sufficient space for the installation of the rotating shaft 2. The operator can easily insert a portion of the rotating shaft 2 into the second mounting hole 32 and position it between the first clamping plate 41 and the second clamping plate 42. When the rotating shaft 2 is installed in place, the mounting bracket 43 begins to move to the second position. During the movement, the mounting bracket 43 gradually closes the first and second clamping plates 41, 42, and the spacing between them continuously decreases. When the mounting bracket 43 reaches the second position, the first and second clamping plates 41, 42 tightly clamp the rotating shaft 2. At this point, the first and second clamping plates 41, 42 interact with the rotating shaft 2 through friction. This friction effectively prevents relative rotation between the rotating shaft 2 and the mounting plate 3, thereby securing the mounting plate 3 in the desired position and preventing unintended rotation due to external factors (such as vibration during operation of the equipment).

[0037] In some embodiments, the locking assembly 4 further includes a first mounting member 45, a second mounting member 46, a first elastic member and a second elastic member 47. The first mounting member 45 and the second mounting member 46 are both disposed in the second mounting hole 32 and spaced apart along the width direction of the second mounting hole 32. The mounting frame 43 passes through the first elastic member and the second elastic member 47. The first elastic member and the second elastic member 47 both have elastic forces that drive the mounting frame 43 to move from the first position toward the second position. Specifically, as Figure 3 As shown, the first mounting member 45 and the second mounting member 46 are both vertical rotating shafts extending in the up-down direction, the first mounting member 45 and the second mounting member 46 are both arranged in the second mounting hole 32 and are spaced relative to each other in the front-to-back direction, the first elastic member and the second elastic member 47 are both springs, the first mounting member 45 is connected to one side of the mounting frame 43 through the first elastic member, the second mounting member 46 is connected to the other side of the mounting frame 43 through the second elastic member 47, and the first elastic member and the second elastic member 47 are both in a compressed state, so that the first elastic member and the second elastic member 47 drive the mounting frame 43 to move backward, so that the first clamping plate 41 and the second clamping plate 42 are always in a clamped state.

[0038] In some embodiments, there are multiple locking assemblies 4, and the multiple locking assemblies 4 are all arranged in the cabinet body 1 and spaced apart in the vertical direction. The multiple locking assemblies 4 are all coordinated with the rotating shaft 2 so that the multiple locking assemblies 4 can lock the position of the mounting plate 3. Specifically, during the operation of the control cabinet 100, it may be affected by external environmental factors (such as vibration during equipment operation, external impact force, etc.). The multiple locking assemblies 4 can fix the mounting plate 3 from multiple positions to form a more stable support system, effectively reducing the shaking of the mounting plate 3 in the up and down, left and right directions. And when one or a few locking assemblies 4 fail (such as failure of the elastic member, wear of the splint, etc.), other normal locking assemblies 4 can still continue to function to ensure that the position of the mounting plate 3 is locked. For example, in a control cabinet 100 with five locking assemblies 4, even if two locking assemblies 4 fail due to long-term use, the remaining three locking assemblies 4 can still provide sufficient clamping force to ensure that the mounting plate 3 does not rotate unexpectedly, thereby maintaining the normal operation of the internal structure of the control cabinet 100, greatly improving the reliability of the entire system, and reducing the risk of equipment downtime due to failure of the locking assembly 4. Finally, multiple locking assemblies 4 share the workload, so that the stress on each locking assembly 4 is relatively reduced, thereby slowing down the wear rate of each component, reducing the frequency of repair and replacement of components, reducing maintenance costs, and improving the overall reliability and stability of the control cabinet 100.

[0039] In some embodiments, the wire harness assembly 5 includes a mounting block 53 , a third shaft 54 ​​, and a fourth shaft 55 .

[0040] The mounting block 53 is disposed in the first mounting hole 31 and is movable between a third position and a fourth position relative to the first mounting hole 31 in the vertical direction, wherein the third position is located below the fourth position. Figure 4-Figure 7 As shown, the mounting block 53 is a rectangular block extending in the front-to-back direction. The mounting block 53 is disposed in the first mounting hole 31 and is movable in the mounting hole between a third position and a fourth position along the up-down direction.

[0041] One end of the third shaft 54 ​​is rotatably inserted into the mounting block 53 and the pressure wheel 51 is inserted into the third shaft 54, so that the third shaft 54 ​​drives the pressure wheel 51 to rotate. The fourth shaft 55 is arranged in the first mounting hole 31 and the third shaft 54 ​​and the fourth shaft 55 are spaced apart in the up-down direction. The cable pulley 52 is rotatably inserted into the fourth shaft 55. The third shaft 54 ​​is movable in the up-down direction relative to the first mounting hole 31. In the first state, the mounting block 53 drives the third shaft 54 ​​to be located in the third position, so that the third shaft 54 ​​drives the pressure wheel 51 to press the wire on the cable pulley 52. ​​In the second state, the mounting block 53 drives the third shaft 54 ​​to be located in the fourth position, so that the third shaft 54 ​​drives the pressure wheel 51 to separate from the cable pulley 52. ​​Specifically, as Figure 4-Figure 7 As shown, the third shaft 54 ​​and the fourth shaft 55 are both horizontal shafts extending in the front-to-back direction. The third shaft 54 ​​is passed through the mounting block 53 and is rotatable relative to the mounting block 53. The fourth shaft 55 is arranged in the second mounting hole 32 and one end of the fourth shaft 55 is connected to the inner circumference of the first mounting hole 31, so that the fourth shaft 55 is fixedly installed in the first mounting hole 31. The pressure wheel 51 is passed through the third shaft 54 ​​and can rotate synchronously with the third shaft 54. The cable pulley 52 is rotatably passed through the fourth shaft 55.

[0042] When the wires on the cable pulley 52 need to be fixed, the operator adjusts the position of the mounting block 53 so that the mounting block 53 drives the third shaft 54 ​​to the third position. At this time, the third shaft 54 ​​drives the pressure wheel 51 downward, and the pressure wheel 51 is in close contact with the wires on the cable pulley 52, applying a certain amount of pressure. In this state, the wires are compressed between the pressure wheel 51 and the cable pulley 52 and cannot slide freely. This compressed state is suitable for situations where the wires need to be kept in a fixed position, such as when a pause is required during the equipment debugging phase or when the wire transmission process requires it. It can effectively prevent the wires from loosening or shifting, ensuring the stability and reliability of the wires.

[0043] To adjust or replace the wires, the operator adjusts the mounting block 53 again, causing it to move the third shaft 54 ​​upward to the fourth position. At this point, the third shaft 54 ​​separates the pressure roller 51 from the cable pulley 52. ​​The wires are no longer subject to the pressure of the pressure roller 51 and can slide freely on the cable pulley 52. ​​The operator can easily pull or adjust the position of the wires to meet different usage requirements. This release state facilitates flexible wire handling and improves the efficiency of wire management.

[0044] In some embodiments, the control cabinet 100 further includes a third elastic member 56, which is disposed in the first mounting hole 31 and connected to the mounting block 53. The third elastic member 56 has an elastic force that drives the mounting block 53 to move from the fourth position toward the third position. Figure 5 As shown, the third elastic member 56 is a compression spring and is arranged above the mounting block 53. The upper end of the third elastic member 56 is connected to the upper end surface of the first mounting hole 31, and the lower end of the third elastic member 56 is connected to the upper end surface of the mounting block 53. The third elastic member 56 has an elastic force that drives the mounting block 53 to move downward. During the wiring process, the third elastic member 56 can always maintain the pressure of the pressure wheel 51 and the wiring wheel 52 on the wire, avoiding insufficient pressure from the pressure wheel 51 to achieve the bundling of the wires, and improving the stability of the wiring process.

[0045] In some embodiments, the wiring harness assembly 5 further includes a driving plate 57, which includes a first plate 571, a second plate 572, and a transition plate 573. The first plate 571, the transition plate 573, and the second plate 572 are sequentially connected along the thickness direction of the mounting plate 3. In a projection plane orthogonal to the thickness direction of the mounting plate 3, the first plate 571 is located below the second plate 572. The driving plate 57 is inserted into the first mounting hole 31 and is movable relative to the first mounting hole 31 along the length direction of the first mounting hole 31. In a first state, the first plate 571 is located above the mounting block 53. In a second state, the second plate 572 is located above the mounting block 53. Specifically, as Figure 4-Figure 7As shown, the first plate 571 and the second plate 572 are both horizontal plates extending in the left and right directions, and the transition plate 573 is an inclined plate extending from left to right and inclined upward. The first plate 571 is connected to the left end of the transition plate 573, and the second plate 572 is connected to the right end of the transition plate 573. The first plate 571 and the second plate 572, the driving plate 57 are arranged in the first mounting hole 31 and can move in the left and right directions in the first mounting hole 31. One of the first plate 571 and the second plate 572 is located outside the first mounting hole 31. When the wire needs to be in a compressed state, the first plate 571 is located above the mounting block 53. The first plate 571 pushes the mounting block 53 to move downward, driving the third shaft 54 ​​and the pressure wheel 51 to move downward, so that the pressure wheel 51 presses the wire on the wiring wheel 52. When the wire needs to be released, the second plate 572 is located above the mounting block 53, and the operator lifts the third shaft 54 ​​upward so that the third shaft 54 ​​is in the fourth position, thereby driving the pressure wheel 51 to move upward and separate from the cable wheel 52. The wire can slide freely on the cable wheel 52, thereby realizing the wire release operation.

[0046] In some embodiments, the control cabinet 100 further includes a rotating wheel 6, which is rotatably disposed at the lower end of the mounting plate 3 and is located on a side of the mounting plate 3 away from the rotating shaft 2. Specifically, Figure 1-Figure 2 As shown, the rotating shaft 2 is rotatably provided at the lower end of the mounting plate 3 , so that the mounting plate 3 can be smoothly rotated in the cabinet 1 through the rotating wheel 6 .

[0047] In some embodiments, the control cabinet 100 further includes a monitoring component (not shown), a camera component (not shown), and a monitoring component (not shown). The monitoring component is disposed on the mounting plate 3 and is used to monitor the position of the mounting plate 3. Specifically, the monitoring component is a torque sensor disposed on the mounting plate 3 and is used to detect and calculate the rotation angle of the rotating shaft 2, thereby calculating the opening and closing angle of the mounting plate 3.

[0048] The camera is arranged in the cabinet, and is used to shoot the position of the mounting plate. Specifically, the camera is a miniature camera and is arranged in the cabinet, thereby shooting the position of the mounting plate through the camera.

[0049] One end of the control unit is connected to the monitoring unit and the camera unit so that the data monitored by the monitoring unit and the camera unit are transmitted to the control unit. The other end of the control unit is suitable for connecting to the electrical components. When the monitoring unit and the camera unit simultaneously detect that the mounting plate is in the maintenance state, the control unit controls the electrical components to be turned off. When the monitoring unit and the camera unit simultaneously detect that the mounting plate is in the working state, the control unit controls the electrical components to be turned on. Specifically, the control unit is a controller, which is arranged in the cabinet and connected to the monitoring unit and the camera unit so that the data monitored by the monitoring unit and the camera unit are transmitted to the control unit. The control unit is connected to the electrical components. When the monitoring unit and the camera unit both identify that the mounting plate is in the maintenance position, the control unit determines that the control cabinet is in the safe maintenance state and locks it, prohibiting operations such as closing and starting, so that the electrical components are in the shutdown state. When both the monitoring unit and the camera unit determine that the mounting plate is in the operation position, the system determines that it is in the operation state, allowing operations such as closing and starting, but prohibiting maintenance.

[0050] It's worth noting that, given that factors like lighting can affect the accuracy of camera analysis, if the two results disagree, the system automatically increases the number of judgments. If two consecutive results remain inconsistent, a remote manual confirmation process is automatically triggered to finalize the status. This design, through dual-path redundant intelligent judgment using visual recognition from the monitoring unit and the camera, provides a "double insurance" for control cabinet status monitoring, significantly improving the reliability and intelligence of system operation.

[0051] According to the attached Figure 1-Figure 7 The control cabinet 100 for electric automation equipment that is easy to maintain according to an embodiment of the present invention is specifically described, and includes a cabinet body 1, a rotating shaft 2, a mounting plate 3, a wiring harness assembly 5, and a locking device.

[0052] The rotating shaft 2 is rotatably mounted on the inner wall of the cabinet 1, and a second mounting hole 32 is opened on the surface of the mounting plate 3. The first shaft 44 and the second shaft are fixedly mounted inside the second mounting hole 32. The circumferential surfaces of the first shaft 44 and the second shaft are both mounted with a first clamping plate 41 and a second clamping plate 42. The first clamping plate 41 and the second clamping plate 42 are rotatably connected to the mounting bracket 43. The first mounting member 45 and the second mounting member 46 are rotatably mounted inside the second mounting hole 32. The surfaces of the first mounting member 45 and the second mounting member 46 are mounted with a first elastic member and a second elastic member 47. The first elastic member is away from the first mounting member 45. The end is rotatably connected to one side of the mounting bracket 43, and the end of the second elastic member 47 away from the second mounting member 46 is rotatably connected to the other side of the mounting bracket 43. The free ends of the first elastic member and the second elastic member 47 will gradually tighten and then release. After the release, the first clamping plate 41 and the second clamping plate 42 will complete the clamping and fixation of the rotating shaft 2, and the mounting plate 3 is rotated to unfold the back of the mounting plate 3 to facilitate the inspection of the equipment, reduce the occupation of the external space, and reduce the impact of maintenance in rainy weather, thereby greatly improving the efficiency of maintenance; wherein, the surface of the mounting plate 3 is provided with a wiring harness assembly 5 for assisting in wiring.

[0053] A fixing groove is provided at the bottom of the mounting plate 3, and a rotating wheel 6 is provided inside the fixing groove for maintaining the rotation stability of the mounting plate 3. The rotating wheel 6 at the bottom of the mounting plate 3 can provide additional support for the mounting plate 3 and maintain the stability of the mounting plate 3 during rotation, thereby further improving the practicality of the mounting plate 3 during use.

[0054] When the equipment needs to be inspected, the mounting plate 3 can be directly rotated and the back of the mounting plate 3 can be unfolded, which is convenient for inspecting the equipment, reducing the occupation of external space and reducing the impact of inspection in rainy weather. The mounting plate 3 can be quickly disassembled by directly dragging it, which greatly improves the efficiency of inspection. At the same time, the rotating wheel 6 at the bottom of the mounting plate 3 can provide additional support for the mounting plate 3 and maintain the stability of the mounting plate 3 during rotation, further improving the practicality of the mounting plate 3 during use.

[0055] The wiring harness assembly 5 includes a mounting block 53. A first mounting hole 31 is provided on the surface of the mounting plate 3. The mounting block 53 is slidably mounted inside the first mounting hole 31. A third shaft 54 ​​is rotated through the inner wall of the mounting block 53. A torque sensor is installed on the third shaft 54. The torque sensor has a built-in intelligent computing system for detecting and calculating the rotation angle of the third shaft 54, thereby knowing the opening and closing angle of the mounting plate 3. A pressure wheel 51 is fixedly installed on the circumferential surface of the third shaft 54. A fourth shaft 55 is rotatably installed inside the first mounting hole 31. A wiring wheel 52 is fixedly installed inside the fourth shaft 55. A turning handle 58 is fixedly installed on one end of the third shaft 54 ​​close to the mounting block 53. The pressure wheel 51 rotates to contact the wire and drives the wiring wheel 52 to rotate. Under the action of the pressure wheel 51 and the wiring wheel 52, the excess wires are gathered to the back of the mounting plate 3, which is convenient for the staff to handle centrally.

[0056] A third elastic member 56 is provided between the mounting block 53 and the first mounting hole 31 to keep the pressure wheel 51 and the cable bundle wheel 52 in constant contact. The pressure wheel 51 is elastic, and during the cable bundling process, the third elastic member 56 can always maintain the pressure of the pressure wheel 51 and the cable bundle wheel 52 on the wire, thereby avoiding the pressure of the pressure wheel 51 being insufficient to achieve the bundling of the wires and improving the stability of the cable bundling process.

[0057] The locking device includes a first block 8, which is fixedly installed on the inner wall of the control cabinet 100 body. A magnetic plate 7 is fixedly installed on the surface of the mounting plate 3. A driving plate 57 is slidably installed on the inner wall of the first mounting hole 31. A second block is fixedly installed on the inner wall of the cabinet 1. The mounting block 53 moves downward to drive the third shaft 54 ​​to move downward. The third shaft 54 ​​moves downward to drive the pressure wheel 51 to move downward. The downward movement of the pressure wheel 51 will compress the wire under the action of the cable wheel 52 to prevent the wire from loosening during the normal operation of the subsequent equipment.

[0058] Two magnetic plates 7 are provided, and the two magnetic plates 7 are respectively provided on both sides of the mounting plate 3 . The first stop block 8 and the second stop block are both magnetic, and an avoidance groove is provided on the surface of the magnetic plate 7 .

[0059] The surface of the driving plate 57 is provided with an inclined surface (transition plate 573) for pushing the mounting block 53 to move downward. The driving plate 57 is inserted into the avoidance groove and is slidably connected to the inner wall of the avoidance groove. When the driving plate 57 moves, it will squeeze the mounting block 53 through the inclined surface, and the mounting block 53 will move downward due to the squeezing.

[0060] In this embodiment: when installing the equipment, the wires of the equipment are passed between the pressure wheel 51 and the cable bundle wheel 52. After completing the installation of the equipment, the staff drives the third shaft 54 ​​to rotate by turning the handle 58. The rotation of the third shaft 54 ​​drives the pressure wheel 51 to rotate. The pressure wheel 51 rotates to contact the wires and drives the cable bundle wheel 52 to rotate. Under the action of the pressure wheel 51 and the cable bundle wheel 52, the excess wires are bundled to the back of the mounting plate 3, which is convenient for the staff to handle centrally. There is no need for the staff to drag the wires one by one and avoid entanglement between the wires, reducing subsequent maintenance costs. At the same time, during the cable bundling process, the third elastic member 56 can always maintain the pressure of the pressure wheel 51 and the cable bundle wheel 52 on the wires, avoiding the pressure of the pressure wheel 51 being insufficient to achieve the bundled wires, thereby improving the stability of the cable bundling process.

[0061] When the first stop block 8 is in contact with the first stop block 8, the magnetic plate 7 will be magnetically attracted and adsorbed, thereby completing the fixing of the position of the mounting plate 3. During this process, the first stop block 8 will contact and squeeze the driving plate 57 to move in the direction away from the first stop block 8. The movement of the driving plate 57 will squeeze the mounting block 53 through the inclined surface. The mounting block 53 will move downward under the squeezing. The downward movement of the mounting block 53 drives the third shaft 54 ​​to move downward. The downward movement of the third shaft 54 ​​drives the pressure wheel 51 to move downward. The downward movement of the pressure wheel 51 will press the wire under the action of the cable pulley 52 to prevent the wire from loosening during the normal operation of the subsequent equipment. At the same time, during maintenance, the rotation of the mounting plate 3 by 90 degrees will make the magnetic plate 7 on the other side contact and be adsorbed with the second stop block. At this time, the stability of the mounting plate 3 can be maintained during the maintenance process, and the pressure wheel 51 can reduce the pressure on the wire, which is convenient for subsequent maintenance work.

[0062] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0063] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0064] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0065] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0066] In the present invention, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" mean that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification, as well as features of different embodiments or examples, unless they are mutually inconsistent.

[0067] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A control cabinet, characterized in that: include: A cabinet body, wherein the cabinet body is suitable for arranging electrical components; A rotating shaft and a mounting plate, wherein the mounting plate is a vertical plate extending in the up-down direction, the mounting plate is rotatably mounted in the cabinet body via the rotating shaft, the mounting plate is rotatable in the up-down direction relative to the cabinet body, and the mounting plate has a first mounting hole extending through the thickness direction thereof, the first mounting hole extending along the length direction of the mounting plate; a locking assembly, the locking assembly being disposed in the cabinet and cooperating with the rotating shaft, the locking assembly being used to lock the position of the mounting plate; A wiring harness assembly, wherein the wiring harness assembly includes a pressure wheel and a wiring harness wheel, wherein the pressure wheel and the wiring harness wheel are both rotatably arranged in the first mounting hole, the pressure wheel and the wiring harness wheel are arranged relative to each other in the up and down directions, and at least one of the pressure wheel and the wiring harness wheel is movable. The wiring harness assembly has a first state and a second state. In the first state, the pressure wheel and the wiring harness wheel are close to each other so that the pressure wheel and the wiring harness wheel press the wire, and in the second state, the pressure wheel and the wiring harness wheel are away from each other, and the pressure wheel and the wiring harness wheel are separated from the wire.

2. The control cabinet according to claim 1, characterized in that: The mounting plate is provided with a second mounting hole that passes through the mounting plate along the thickness direction of the mounting plate, and the rotating shaft is passed through the second mounting hole. The locking assembly includes a first clamping plate and a second clamping plate. The first clamping plate and the second clamping plate are both provided in the second mounting hole and connected to the second mounting hole. The rotating shaft is located between the first clamping plate and the second clamping plate so that the first clamping plate and the second clamping plate clamp the rotating shaft.

3. The control cabinet according to claim 2, characterized in that: The locking assembly also includes a mounting bracket, a first shaft, and a second shaft, wherein the mounting bracket is arranged in the second mounting hole and the mounting bracket is movable relative to the mounting hole between a first position and a second position, the first clamping plate is mounted in the second mounting hole by the first shaft and the first clamping plate is rotatable relative to the second clamping plate, the second clamping plate is mounted in the second mounting hole by the second shaft and the second clamping plate is rotatable relative to the second shaft, the first clamping plate and the second clamping plate are both rotatably arranged on the mounting bracket so that the mounting bracket drives the first clamping plate and the second clamping plate to open or close, in the first position, the mounting bracket drives the first clamping plate and the second clamping plate to open so that the rotating shaft is installed between the first clamping plate and the second clamping plate, and in the second position, the mounting bracket drives the first clamping plate and the second clamping plate to close so that the first clamping plate and the second clamping plate clamp the rotating shaft.

4. The control cabinet according to claim 3, characterized in that: The locking assembly also includes a first mounting member, a second mounting member, a first elastic member and a second elastic member. The first mounting member and the second mounting member are both arranged in the second mounting hole and spaced apart along the width direction of the second mounting hole. The mounting frame passes through the first elastic member and the second elastic member. The first elastic member and the second elastic member both have elastic force to drive the mounting frame to move from the first position toward the second position.

5. The control cabinet according to claim 1, characterized in that: There are multiple locking assemblies, and the multiple locking assemblies are all arranged in the cabinet and spaced apart in the up and down directions. The multiple locking assemblies are all matched with the rotating shaft so that the multiple locking assemblies lock the position of the mounting plate.

6. The control cabinet according to claim 1, characterized in that: The wiring harness assembly comprises: a mounting block disposed in the first mounting hole and movable in a vertical direction relative to the first mounting hole between a third position and a fourth position, wherein the third position is located below the fourth position; The third shaft and the fourth shaft, one end of the third shaft is rotatably passed through the mounting block and the pressure wheel is passed through the third shaft, so that the third shaft drives the pressure wheel to rotate, the fourth shaft is arranged in the first mounting hole and the third shaft and the fourth shaft are spaced apart in the up and down directions, the wiring wheel is rotatably passed through the fourth shaft, and the third shaft is movable in the up and down directions relative to the first mounting hole. In the first state, the mounting block drives the third shaft to be located in the third position, so that the third shaft drives the pressure wheel to press the wire on the wiring wheel. In the second state, the mounting block drives the third shaft to be located in the fourth position, so that the third shaft drives the pressure wheel to separate from the wiring wheel.

7. The control cabinet according to claim 6, characterized in that: The device further includes a third elastic member, which is disposed in the first mounting hole and connected to the mounting block. The third elastic member has an elastic force for driving the mounting block to move from the fourth position toward the third position.

8. The control cabinet according to claim 6, characterized in that: The wiring harness assembly also includes a driving plate, which includes a first plate, a second plate and a transition plate. The first plate, the transition plate and the second plate are connected in sequence along the thickness direction of the mounting plate. In a projection plane orthogonal to the thickness direction of the mounting plate, the first plate is located below the second plate. The driving plate is inserted into the first mounting hole and is movable relative to the first mounting hole along the length direction of the first mounting hole. In the first state, the first plate is located above the mounting block, and in the second state, the second plate is located above the mounting block.

9. The control cabinet according to claim 1, characterized in that: It also includes a rotating wheel, which is rotatably arranged at the lower end of the mounting plate and is located on a side of the mounting plate away from the rotating shaft.

10. The control cabinet according to claim 1, characterized in that: Also includes: A monitoring member, the monitoring member being arranged on the mounting plate and being used for monitoring the position of the mounting plate; A camera, the camera being disposed in the cabinet and configured to capture the position of the mounting plate; A control component, one end of which is connected to the monitoring component and the camera component so that the data monitored by the monitoring component and the camera component are transmitted to the control component, and the other end of the control component is suitable for being connected to the electrical component. When the monitoring component and the camera component simultaneously detect that the mounting plate is in an inspection state, the control component controls the electrical component to be turned off. When the monitoring component and the camera component simultaneously detect that the mounting plate is in a working state, the control component controls the electrical component to be turned on.

Images