Integrated control cabinet for hydraulic electromagnetic valve

Abstract

The utility model discloses an integrated control cabinet for a hydraulic solenoid valve, which comprises a control cabinet main body, the back of the control cabinet main body is connected with an auxiliary mechanism through a hinge, the auxiliary mechanism comprises a rear door, a fixed block and a knob, the top of the control cabinet main body is fixedly connected with a support plate, and the surface of the support plate is rotatably connected with a screw rod. According to the integrated control cabinet for the hydraulic electromagnetic valve, through the arrangement of a lead screw and a heat dissipation assembly, when the integrated control cabinet is used, a servo motor is started firstly, the servo motor works to drive the lead screw to rotate, the lead screw rotates to enable a threaded block to move along the lead screw, and the threaded block moves to drive a sliding block to move along the surface of a limiting column; the sliding block drives the mounting plate and the cooling fan to move, the cooling fan is started at the same time, and the cooling fan blows air into the control cabinet main body, so that the left-right translation air sweeping effect is achieved, the cooling effect is improved, and the service life of electrical components in the control cabinet main body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary devices for hydraulic solenoid valve box control, and particularly relates to an integrated control cabinet for hydraulic solenoid valves. Background Technique

[0002] In a hydraulic system, a solenoid valve used to control the flow of fluid opens or closes a hydraulic passage through an electromagnetic signal to achieve precise control of the hydraulic system. Hydraulic solenoid valves are widely used in various mechanical equipment and industrial systems. An integrated control cabinet integrates various control components (such as hydraulic solenoid valves, sensors, relays, controllers) in a closed cabinet, which can reduce the complexity of wiring, improve the reliability of the system and the convenience of maintenance. Moreover, the integrated control cabinet is usually equipped with controllers (such as PLC, DCS), power modules, interface modules, etc., and can realize automatic control and monitoring of hydraulic solenoid valves. Through centralized management and control, the operation efficiency and safety of the system can be improved. The integrated control cabinet for hydraulic solenoid valves plays an important role in modern industrial systems and can effectively improve the overall performance and reliability of the system.

[0003] However, most of the current control cabinets are set with single doors, which is inconvenient for the maintenance of the internal control components of the control cabinet, and the heat dissipation effect of the control cabinet is also relatively average, which is not conducive to extending the service life of the electrical components inside the control cabinet.

[0004] A double-layer integrated solenoid valve box control cabinet disclosed in the patent with the publication number CN214222154U. Although the utility model discloses a double-layer integrated solenoid valve box control cabinet, which relates to the technical field of auxiliary devices for solenoid valve box control, and aims to solve the problem that the arrangement of the air outlet pipes of multiple valve groups is often not neat enough during the use of the existing solenoid valve box control cabinet, resulting in difficult later maintenance. An installation bottom plate is arranged above the inside of the solenoid valve box control cabinet body. Bolt fixing holes are arranged at the four corners of the installation bottom plate. An equipment installation groove is arranged at one end of the installation bottom plate. An installation hollow folding plate is arranged below the installation bottom plate, and the installation hollow folding plate is welded to the solenoid valve box control cabinet body. Hollow grooves are arranged at the upper and lower ends of the installation hollow folding plate. A partition plate is arranged inside the hollow groove, and the partition plate is welded to the installation hollow folding plate.

[0005] Although the above patent is equipped with the design of the installation hollow folding plate and the hollow groove, which can make the arrangement of the air outlet pipes of multiple valve groups more neat during the use of the double-layer integrated solenoid valve box control cabinet, and solves the problem that the arrangement of the air outlet pipes of multiple valve groups is often not neat enough during the use of the existing solenoid valve box control cabinet, resulting in difficult later maintenance; however, this device lacks a heat dissipation component and cannot effectively dissipate heat from the control cabinet to improve the service life of the electrical components inside the control cabinet.

[0006] Therefore, it is necessary to invent an integrated control cabinet for hydraulic solenoid valves to solve the above problems. Content of the Utility Model

[0007] The technical problems to be solved by the present utility model are as follows: Provide an integrated control cabinet for hydraulic solenoid valves with relatively high practicability, which can be operated simply and has a relatively simple structure, solving the problems proposed in the above background technology that most current control cabinets are set with single doors, which is inconvenient for the maintenance of internal control components of the control cabinet, and the heat dissipation effect of the control cabinet is also relatively general, which is not conducive to extending the service life of electrical components inside the control cabinet.

[0008] The purpose of the present utility model can be achieved through the following technical solutions:

[0009] An integrated control cabinet for hydraulic solenoid valves, including a control cabinet main body, the back of the control cabinet main body is hingedly connected with an auxiliary mechanism, the auxiliary mechanism includes a rear door, a fixing block and a knob, the top of the control cabinet main body is fixedly connected with a support plate, the surface of the support plate is rotationally connected with a lead screw, the surface of the lead screw is threadedly connected with a heat dissipation component, the heat dissipation component includes a threaded block, a sliding block, a mounting plate and a cooling fan, two groups of limit columns are slidably connected inside the sliding block, and one end of each of the two groups of limit columns is slidably connected with a placement plate.

[0010] As a further solution of the present utility model: The rear door is hingedly connected to the back of the control cabinet main body, a fixing block is fixedly connected to one side of the rear door, and a knob is threadedly connected inside the fixing block. The setting of the rear door plays a role in facilitating the maintenance of the components inside the control cabinet main body.

[0011] As a further solution of the present utility model: The threaded block is threadedly connected to the surface of the lead screw, the bottom surface of the threaded block is fixedly connected with a sliding block, the bottom surface of the sliding block is fixedly connected with a mounting plate, and a cooling fan is installed inside the mounting plate. The setting of the cooling fan plays a role in improving the heat dissipation effect of the device.

[0012] As a further solution of the present utility model: One end of the lead screw is fixedly connected with a servo motor, and a motor box is fixedly connected to the surface of the servo motor. The setting of the motor box plays a role in fixing and protecting the servo motor.

[0013] As a further solution of the present utility model: An installation groove is opened at the top of the control cabinet main body, a dust-proof net is fixedly connected to the inner wall of the installation groove, and a threaded plate is fixedly connected to the side surface of the control cabinet main body. The setting of the dust-proof net plays a role in dust prevention.

[0014] As a further solution of the present utility model: A front door is hingedly connected to the other side of the main body of the control cabinet. A buckle is hingedly connected to the side surface of the front door. A clamping block is fixedly connected to the surface of the main body of the control cabinet. A bolt is inserted into the inside of the clamping block. Through the setting of the bolt, the function of fixing the buckle and the clamping block is achieved.

[0015] As a further solution of the present utility model: Two groups of bases are fixedly connected to the bottom surface of the main body of the control cabinet. A plurality of bolts are threadedly connected to the inside of each of the two groups of bases. Through the setting of the bases, the function of improving the stability of the device is achieved.

[0016] The beneficial effects of the present utility model are as follows:

[0017] 1. Through the setting of the lead screw and the heat dissipation component, when using the device, first start the servo motor. The servo motor works to drive the lead screw to rotate. The rotation of the lead screw causes the threaded block to move along the lead screw. The movement of the threaded block drives the sliding block to move along the surface of the limit post. Furthermore, the sliding block drives the mounting plate and the heat dissipation fan to move. At the same time, start the heat dissipation fan. The heat dissipation fan works to blow air into the inside of the main body of the control cabinet, thereby achieving the effect of sweeping air horizontally from left to right, improving the heat dissipation effect, and being beneficial to increasing the service life of the electrical components inside the main body of the control cabinet.

[0018] 2. Through the setting of the threaded plate and the auxiliary mechanism, when overhauling the components inside the main body of the control cabinet, first rotate the knob. The knob rotates and then disengages from the inside of the threaded plate. Rotate the rear door to open the rear door. After the overhaul is completed, close the rear door and rotate the knob so that the knob is connected to the threaded plate, thereby facilitating the overhaul of the components inside the main body of the control cabinet from the rear, reducing the inconvenience that may be brought about by overhauling from the front. Description of the Drawings

[0019] The following further illustrates the present utility model with reference to the drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the heat dissipation component of the present utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the auxiliary mechanism of the present utility model;

[0023] Figure 4 It is a schematic diagram of the dust-proof net of the present utility model.

[0024] In the figure: 1, main body of the control cabinet; 2, auxiliary mechanism; 201, rear door; 202, fixing block; 203, knob; 3, support plate; 4, lead screw; 5, heat dissipation component; 501, threaded block; 502, sliding block; 503, mounting plate; 504, cooling fan; 6, limit post; 7, placing plate; 8, servo motor; 9, motor box; 10, dust-proof net; 11, threaded plate; 12, front door; 13, buckle; 14, clamping block; 15, base. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] As Figures 1-4 shown, an integrated control cabinet for a hydraulic solenoid valve includes a main body 1 of the control cabinet. The back of the main body 1 of the control cabinet is hingedly connected with an auxiliary mechanism 2. Through the arrangement of the threaded plate 11 and the auxiliary mechanism 2, it is convenient to repair the components inside the main body 1 of the control cabinet from the back, reducing the inconvenience that may be brought by repairing from the front. The auxiliary mechanism 2 includes a rear door 201, a fixing block 202 and a knob 203. The top of the main body 1 of the control cabinet is fixedly connected with a support plate 3. The surface of the support plate 3 is rotatably connected with a lead screw 4. Through the arrangement of the lead screw 4 and the heat dissipation component 5, the effect of sweeping air horizontally left and right is achieved, improving the heat dissipation effect and being beneficial to increasing the service life of the electrical components inside the main body 1 of the control cabinet. The surface of the lead screw 4 is threadedly connected with a heat dissipation component 5. The heat dissipation component 5 includes a threaded block 501, a sliding block 502, a mounting plate 503 and a cooling fan 504. Two groups of limit posts 6 are slidably connected inside the sliding block 502. One end of each of the two groups of limit posts 6 is slidably connected with a placing plate 7;

[0027] As Figure 3 shown, the rear door 201 is hingedly connected to the back of the main body 1 of the control cabinet. A fixing block 202 is fixedly connected to one side of the rear door 201. A knob 203 is threadedly connected inside the fixing block 202. Through the arrangement of the rear door 201, it plays a role in facilitating the repair of the components inside the main body 1 of the control cabinet;

[0028] As Figure 2 shown, the threaded block 501 is threadedly connected to the surface of the lead screw 4. The bottom surface of the threaded block 501 is fixedly connected with a sliding block 502. The bottom surface of the sliding block 502 is fixedly connected with a mounting plate 503. A cooling fan 504 is installed inside the mounting plate 503. Through the arrangement of the cooling fan 504, it plays a role in improving the heat dissipation effect of the device;

[0029] As Figure 2 shown, one end of the lead screw 4 is fixedly connected to a servo motor 8, and the surface of the servo motor 8 is fixedly connected to a motor box 9. The setting of the motor box 9 plays a role in fixing and protecting the servo motor 8;

[0030] As Figure 4 shown, an installation groove is opened at the top of the control cabinet main body 1, and a dust-proof net 10 is fixedly connected to the inner wall of the installation groove. A threaded plate 11 is fixedly connected to the side surface of the control cabinet main body 1. The setting of the dust-proof net 10 plays a role in dust prevention;

[0031] As Figure 4 shown, a front door 12 is hinged to the other side of the control cabinet main body 1, a buckle 13 is hinged to the side surface of the front door 12, a block 14 is fixedly connected to the surface of the control cabinet main body 1, and a bolt is inserted into the inside of the block 14. The setting of the bolt plays a role in fixing the buckle 13 and the block 14;

[0032] As Figure 1 shown, two groups of bases 15 are fixedly connected to the bottom surface of the control cabinet main body 1, and multiple groups of bolts are threadedly connected to the inside of the two groups of bases 15. The setting of the bases 15 plays a role in improving the stability of the device.

[0033] The working principle of the present utility model: When using this device, first start the servo motor 8. The servo motor 8 works to drive the lead screw 4 to rotate. The rotation of the lead screw 4 causes the threaded block 501 to move along the lead screw 4. The movement of the threaded block 501 drives the sliding block 502 to move along the surface of the limit post 6. Furthermore, the sliding block 502 drives the mounting plate 503 and the radiator fan 504 to move. At the same time, start the radiator fan 504, and the radiator fan 504 works to blow air into the inside of the control cabinet main body 1. Secondly, when overhauling the components inside the control cabinet main body 1, first rotate the knob 203. The rotation of the knob 203 causes it to disengage from the inside of the threaded plate 11, and then rotate the rear door 201 to open the rear door 201. After the overhaul is completed, close the rear door 201 and rotate the knob 203 to connect the knob 203 with the threaded plate 11.

[0034] The above has described in detail one embodiment of the present utility model, but the content described is only the preferred embodiment of the present utility model and cannot be considered as limiting the scope of implementation of the present utility model. All equivalent changes and improvements made according to the scope of application of the present utility model should still fall within the scope covered by the patent of the present utility model.

Claims

1. An integrated control cabinet for a hydraulic solenoid valve, comprising a control cabinet body (1), characterized in that: The back of the control cabinet body (1) is hingedly connected to an auxiliary mechanism (2), and the auxiliary mechanism (2) includes a rear door (201), a fixed block (202) and a knob (203). The top of the control cabinet body (1) is fixedly connected to a support plate (3), and the surface of the support plate (3) is rotatably connected to a screw rod (4). The surface of the screw rod (4) is threadedly connected to a heat dissipation component (5), and the heat dissipation component (5) includes a threaded block (501), a sliding block (502), a mounting plate (503) and a heat dissipation fan (504). The interior of the sliding block (502) is slidably connected to two groups of limit columns (6), and one end of each group of the limit columns (6) is slidably connected to a placement plate (7).

2. The integrated control cabinet for a hydraulic solenoid valve according to claim 1, characterized in that: The rear door (201) is hingedly connected to the back of the control cabinet body (1); a fixing block (202) is fixedly connected to one side of the rear door (201); and a knob (203) is internally threadedly connected to the fixing block (202).

3. The integrated control cabinet for a hydraulic solenoid valve according to claim 1, characterized in that: The threaded block (501) is threadedly connected to the surface of the screw rod (4); the bottom surface of the threaded block (501) is fixedly connected to a sliding block (502); the bottom surface of the sliding block (502) is fixedly connected to a mounting plate (503); and a cooling fan (504) is installed inside the mounting plate (503).

4. The integrated control cabinet for a hydraulic solenoid valve according to claim 1, characterized in that: One end of the screw rod (4) is fixedly connected to a servo motor (8), and the surface of the servo motor (8) is fixedly connected to a motor box (9).

5. The integrated control cabinet for a hydraulic solenoid valve according to claim 1, characterized in that: A mounting groove is provided on the top of the control cabinet body (1), a dustproof net (10) is fixedly connected to the inner wall of the mounting groove, and a threaded plate (11) is fixedly connected to the side of the control cabinet body (1).

6. The integrated control cabinet for a hydraulic solenoid valve according to claim 1, characterized in that: The other side of the control cabinet body (1) is hingedly connected to a front door (12), the side hinge of the front door (12) is hingedly connected to a buckle (13), the surface of the control cabinet body (1) is fixedly connected to a clamping block (14), and a latch is inserted into the interior of the clamping block (14).

7. The integrated control cabinet for a hydraulic solenoid valve according to claim 1, characterized in that: Two groups of bases (15) are fixedly connected to the bottom surface of the control cabinet body (1), and the interiors of the two groups of bases (15) are both threadedly connected with multiple groups of bolts.

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