Electromechanical control cabinet convenient to maintain

Abstract

The utility model provides an electromechanical control cabinet convenient to maintain, and belongs to the technical field of control cabinets. Comprising a control cabinet, the front end of the control cabinet is rotatably connected with a cabinet door, side plates are installed on the inner walls of the two sides of the control cabinet, a plurality of first sliding grooves are formed in the opposite ends of the two side plates at equal intervals, inner sliding frames are slidably connected into the first sliding grooves, and the inner sliding frames on the two sides are in one-to-one correspondence; and second sliding grooves are formed in the opposite ends of the inner sliding frames on the two sides, inner sliding blocks are slidably connected into the second sliding grooves, the inner sliding blocks on the two sides are in one-to-one correspondence, and pressing plates are arranged between the inner sliding blocks on the two sides. According to the electromechanical control cabinet convenient to maintain, the clamping blocks are inserted into the clamping grooves, and the pressing plates are fixed into the inner sliding blocks on the two sides; by rotating the knob, the screw rod is rotated to drive the inner sliding block to move backwards, so that the pressing plate tightly presses the wire, and the wire is prevented from shielding the device; the height of the pressing plate is adjusted by sliding the inner sliding frame up and down, so that the pressing plate moves to the position where the wire needs to be pressed.

Description

Technical Field

[0001] The utility model belongs to the technical field of control cabinets, and particularly relates to an electromechanical control cabinet convenient for maintenance. Background Technique

[0002] Chinese Patent, application number 202323049062.5, discloses an electromechanical control cabinet convenient for maintenance. By setting a fixing mechanism, it is convenient to self-align and install and separately disassemble the side box and the installation frame, so as to expose the components inside the side box and facilitate the maintenance master to carry out quick maintenance work; by installing placing blocks and placing racks, maintenance tools can be placed on the placing blocks and placing racks, making the placement of tools clear at a glance and improving the maintenance efficiency.

[0003] However, in existing control cabinets, the wires of devices are generally bundled together or fixed by wire clips. Although this prevents the wires from blocking the devices, it is still rather cumbersome during maintenance; some existing control cabinets use pressure plates to fix the wires, only exposing the devices for easy observation. However, when the wires need to be replaced, the entire pressure plate needs to be removed, which easily exposes the wires in the uninspected part and affects subsequent maintenance, with poor practicality. Summary of the Utility Model

[0004] In order to solve the problem of the inconvenience of quickly inspecting the parts to be inspected in the above-mentioned existing technology, the utility model provides an electromechanical control cabinet convenient for maintenance, which uses an inner slider combined with a pressure plate to achieve the effect of pressing the wire by the pressure plate and disassembling the pressure plate from the inner slider for inspection. The specific technical solution is as follows: An electromechanical control cabinet convenient for maintenance, including: a control cabinet, a cabinet door is rotatably connected to the front end of the control cabinet, side plates are installed on the inner walls of both sides of the control cabinet, a plurality of first chutes are equidistantly opened at the opposite ends of the two side plates, inner sliding frames are slidably connected in the first chutes, the inner sliding frames on both sides correspond to each other, second chutes are opened at the opposite ends of the two inner sliding frames, inner sliders are slidably connected in the second chutes, the inner sliders on both sides correspond to each other, and pressure plates are arranged between the two inner sliders.

[0005] Preferably, a plurality of mounting plates are equidistantly installed on the rear inner wall of the control cabinet in the vertical direction, and the mounting plates are located between adjacent two pressure plates.

[0006] Preferably, a plurality of first through holes are equidistantly formed in the front end of the side plate in the vertical direction. The first through holes correspond to the sliding grooves one by one, and the first through holes communicate with the inside of the sliding grooves one. A connecting cylinder is fixedly installed at the front end of the inner sliding frame. The connecting cylinder is slidably connected in the first through hole, and the front end of the connecting cylinder slidably extends out of the first through hole. A screw rod is rotatably connected in the inner sliding frame. The inner sliding block is threadedly sleeved on the outer wall of the screw rod. The front end of the screw rod extends out of the connecting cylinder, and the screw rod is rotatably connected to the inner wall of the connecting cylinder. A knob is fixedly installed at the front end of the screw rod.

[0007] Preferably, the outer wall of the connecting cylinder is divided into two parts, the front and the back. The outer wall of the rear half of the connecting cylinder is a smooth part, and the smooth part is slidably fitted with the inner wall of the first through hole. A threaded part is provided on the outer wall of the front half of the connecting cylinder, and the threaded part is located on the front side of the side plate.

[0008] Preferably, a threaded sleeve is threadedly sleeved on the outer wall of the threaded part. An anti-sliding block is fixedly installed at one end of the threaded sleeve close to the side plate, and the anti-sliding block is adapted to the side plate.

[0009] Preferably, clamping grooves are formed at the opposite ends of the two inner sliding blocks. Two side grooves are symmetrically formed at both ends of the pressing plate. A clamping block is slidably connected in the side groove. The clamping blocks correspond to the clamping grooves one by one, and the clamping blocks are adapted to the clamping grooves. A spring is welded between the inner wall of the clamping block and the clamping groove.

[0010] In addition, the above-mentioned easy-to-maintain electromechanical control cabinet provided by the present invention may further have the following features: two second through holes are symmetrically formed at the front end of the pressing plate. A connecting block is fixedly installed at the front end of the clamping block, and the connecting block is slidably connected in the second through hole.

[0011] In the above technical solution, a dial block is fixedly installed at the front end of the connecting block.

[0012] Compared with the prior art, the beneficial effects of the easy-to-maintain electromechanical control cabinet of the present invention are as follows: for the easy-to-maintain electromechanical control cabinet, by sliding the clamping block, the clamping block is inserted into the clamping groove to fix the pressing plate in the two inner sliding blocks; by rotating the knob, the screw rod rotates to drive the inner sliding block to move backward, so that the pressing plate presses the wire tightly to avoid the wire blocking the device; by sliding the inner sliding frame up and down, the height of the pressing plate can be adjusted to move the pressing plate to the position where the wire needs to be pressed tightly, and then by tightening the threaded sleeve, the position of the inner sliding frame is fixed. The adjustment is simple, the disassembly is convenient, and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the front view schematic diagram of the easy-to-maintain electromechanical control cabinet provided by the present invention;

[0014] Figure 2 Schematic three-dimensional structure diagram of the electromechanical control cabinet convenient for maintenance provided by the present utility model;

[0015] Figure 3 Schematic front view partial sectional view of the electromechanical control cabinet convenient for maintenance provided by the present utility model;

[0016] Figure 4 For Figure 3 Enlarged view of part A;

[0017] Figure 5 Schematic side view partial sectional view of the side plate provided by the present utility model;

[0018] Figure 6 For Figure 5 Enlarged view of part B;

[0019] Figure 7 Schematic structure diagram of the inner sliding frame provided by the present utility model;

[0020] Wherein, Figures 1 to 7 The reference numerals and component names in are: 1, control cabinet; 2, cabinet door; 3, side plate; 4, first sliding groove; 5, inner sliding frame; 6, inner sliding block; 7, pressing plate; 8, mounting plate; 9, first through hole; 10, connecting cylinder; 11, screw; 12, knob; 13, threaded sleeve; 14, anti-sliding block; 15, clamping groove; 16, side groove; 17, clamping block; 18, spring; 19, second through hole; 20, connecting block; 21, dialing block; 51, second sliding groove; 101, smooth part; 102, threaded part. Specific embodiments

[0021] The following combines specific implementation cases and attached Figures 1 - 7 The present utility model will be further described, but the present utility model is not limited to these embodiments. The present utility model provides a technical solution: an electromechanical control cabinet convenient for maintenance, including: a control cabinet 1, a cabinet door 2 is rotatably connected to the front end of the control cabinet 1, the inside of the control cabinet 1 is a cavity structure, side plates 3 are installed on the inner walls on both sides of the control cabinet 1, the side plates 3 are fixedly installed on the inner wall of the control cabinet 1 along the vertical direction, five first sliding grooves 4 are equidistantly opened at the opposite ends of the two side plates 3, an inner sliding frame 5 is slidably connected in the first sliding groove 4, the inner sliding frame 5 slides along the vertical direction, the two inner sliding frames 5 correspond to each other along the horizontal direction, both the first sliding groove 4 and the inner sliding frame 5 are rectangular structures, second sliding grooves 51 are opened at the opposite ends of the two inner sliding frames 5, an inner sliding block 6 is slidably connected in the second sliding groove 51, the inner sliding block 6 slides along the front-back direction of the second sliding groove 51, both the second sliding groove 51 and the inner sliding block 6 are rectangular structures, the two inner sliding blocks 6 correspond to each other along the horizontal direction, a pressing plate 7 is arranged between the two inner sliding blocks 6, and the pressing plate 7 is used for pressing the wire.

[0022] As a preferred solution, further, four mounting plates 8 are equidistantly installed on the rear inner wall of the control cabinet 1 in the vertical direction. The mounting plates 8 are located between two adjacent pressing plates 7. The device is fixedly installed on the mounting plates 8 by screws, and the pressing plates 7 are used to press the wires connected to the device.

[0023] As a preferred solution, further, five through holes 9 are equidistantly formed in the front end of the side plate 3 in the vertical direction. The through holes 9 are formed in the vertical direction and correspond to the sliding grooves 4 one by one. The through holes 9 communicate with the inside of the sliding grooves 4. A connecting cylinder 10 is fixedly installed at the front end of the inner sliding frame 5. The connecting cylinder 10 is slidably connected in the through hole 9. The connecting cylinder 10 slides in the through hole 9 in the vertical direction. The front end of the connecting cylinder 10 slidably extends out of the through hole 9. A screw rod 11 is rotatably connected inside the inner sliding frame 5. The inner sliding block 6 is threadedly sleeved on the outer wall of the screw rod 11. The front end of the screw rod 11 extends out of the connecting cylinder 10. The screw rod 11 is rotatably connected to the inner wall of the connecting cylinder 10 through a bearing. A knob 12 is fixedly installed at the front end of the screw rod 11.

[0024] As a preferred solution, further, the outer wall of the connecting cylinder 10 is divided into two parts, the front and the rear. The outer wall of the rear half of the connecting cylinder 10 is a smooth part 101, and the smooth part 101 is in sliding fit with the inner wall of the through hole 9. A threaded part 102 is provided on the outer wall of the front half of the connecting cylinder 10. The threaded part 102 extends out of the through hole 9 and is located on the front side of the side plate 3.

[0025] As a preferred solution, further, a threaded sleeve 13 is threadedly sleeved on the outer wall of the threaded part 102. An anti-sliding block 14 is fixedly installed at one end of the threaded sleeve 13 close to the side plate 3. The anti-sliding block 14 is made of rubber material and is adapted to the side plate 3. When the anti-sliding block 14 is in close contact with the front end of the side plate 3, the friction force between the anti-sliding block 14 and the side plate 3 fixes the position of the inner sliding frame 5 in the sliding groove 4.

[0026] As a preferred solution, further, clamping grooves 15 are formed at the opposite ends of the two inner sliding blocks 6. Two side grooves 16 are symmetrically formed at both ends of the pressing plate 7. A clamping block 17 is slidably connected in the side groove 16. The clamping blocks 17 correspond to the clamping grooves 15 one by one and are adapted to the clamping grooves 15. A spring 18 is welded between the inner wall of the clamping block 17 and the clamping groove 15; when the spring 18 is in the natural state, the clamping block 17 extends out of the side groove 16.

[0027] As a preferred solution, further, two through holes 19 are symmetrically formed at the front end of the pressing plate 7. The two through holes 19 are arranged in the horizontal direction. A connecting block 20 is fixedly installed at the front end of the clamping block 17. The connecting block 20 slides horizontally in the through hole 19. The connecting block 20 is slidably connected in the through hole 19. A dial block 21 is fixedly installed at the front end of the connecting block 20.

[0028] The control cabinet, cabinet door and mounting plate in this case are prior art, and the cabinet door has the same structure and connection method as in the cited documents. As long as the control cabinet, cabinet door and mounting plate meet the requirements of this case, they are all acceptable.

[0029] Working principle: the electrical components appearing in the present application are all externally connected to the power supply and the control switch when in use. After the present invention is installed, first check the installation and fixation and safety protection of the present invention, and then it can be used; when in use, the user fixes the device on the mounting plate 8, and then after connecting the device, installs the pressing plate 7 respectively; when installing the pressing plate 7, the user uses the fingers to move the two dial blocks 21, so that the dial blocks 21 drive the card blocks 17 to move into the side grooves 16 through the connecting blocks 20, and then put the pressing plate 7 into the control cabinet 1 and align it with the card slots 15 on both sides, and then the user releases the dial block 21, and under the action of the spring 18, the card block 17 moves out of the side groove 16, and the card block 17 enters the card slot. The user can adjust the height of the pressing plate 7 by moving the pressing plate 7. When the height is adjusted, the user tightens the threaded sleeve 13 to fit the anti-sliding block 14 tightly with the front end of the side plate 3 to prevent the inner sliding frame 5 from moving in the sliding groove 1 4 and fix the height of the pressing plate 7. Then the user turns the knob 12 to drive the screw 11 to rotate, and the screw 11 drives the inner sliding block 6 to move in the sliding groove 2 51, so that the inner sliding block 6 moves backward, and the inner sliding block 6 drives the pressing plate 7 to move backward, so that the pressing plate 7 presses the connecting wires of the device to prevent the connecting wires from blocking other devices.

[0030] When inspecting the components inside the control cabinet 1, the components to be inspected can be inspected by removing the pressure plates 7 around the components to be inspected. The specific disassembly method is: by rotating the knobs 12 on both sides, the knobs 12 drive the screw rods 11 to rotate, so that the inner slider 6 drives the pressure plate 7 to move forward, and then the user moves the shifting blocks 21 on both sides, so that the shifting blocks 21 drive the card blocks 17 to disengage from the card slots 15, so as to remove the pressure plate 7 and inspect the components.

[0031] In the description of the present utility model, the term "a plurality of" means two or more, unless otherwise clearly defined. The orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model 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 thus should not be construed as a limitation to the present utility model; terms such as "connection", "installation", and "fixation" should all be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] The above are only the preferred embodiments of the present utility model, and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An electromechanical control cabinet that is easy to maintain, comprising: A control cabinet (1), characterized in that the front end of the control cabinet (1) is rotatably connected to a cabinet door (2), side panels (3) are installed on the inner walls on both sides of the control cabinet (1), and the opposite ends of the two side panels (3) are equidistantly provided with a plurality of slide grooves (4), an inner slide frame (5) is slidably connected in the slide grooves (4), the inner slide frames (5) on both sides correspond one to one, and the opposite ends of the inner slide frames (5) on both sides are provided with slide grooves (51), an inner slide block (6) is slidably connected in the slide grooves (51), the inner slide blocks (6) on both sides correspond one to one, and a pressure plate (7) is provided between the inner slide blocks (6) on both sides.

2. The electromechanical control cabinet easy to maintain according to claim 1, characterized in that: A plurality of mounting plates (8) are mounted on the inner wall of the rear side of the control cabinet (1) at equal intervals in the vertical direction, and the mounting plates (8) are located between two adjacent pressing plates (7).

3. The electromechanical control cabinet easy to maintain according to claim 1, characterized in that: The front end of the side plate (3) is provided with a plurality of through holes (9) equidistantly arranged in the vertical direction, the through holes (9) corresponding to the slide grooves (4) one by one, the through holes (9) communicating with the slide grooves (4), the front end of the inner slide frame (5) being fixedly provided with a connecting tube (10), the connecting tube (10) being slidably connected in the through hole (9), the front end of the connecting tube (10) slidingly extending out of the through hole (9), the inner slide frame (5) being rotatably connected with a screw rod (11), the inner slider (6) being threadedly mounted on the outer wall of the screw rod (11), the front end of the screw rod (11) extending out of the connecting tube (10), the screw rod (11) being rotatably connected to the inner wall of the connecting tube (10), the front end of the screw rod (11) being fixedly provided with a knob (12).

4. The electromechanical control cabinet easy to maintain according to claim 3 is characterized in that: The outer wall of the connecting tube (10) is divided into two parts, a front and a rear part. The outer wall of the rear half of the connecting tube (10) is provided with a smooth part (101), and the smooth part (101) is slidably fitted with the inner wall of the through hole (9). The outer wall of the front half of the connecting tube (10) is provided with a threaded part (102), and the threaded part (102) is located on the front side of the side plate (3).

5. The electromechanical control cabinet easy to maintain according to claim 4, characterized in that: A threaded sleeve (13) is threadedly sleeved on the outer wall of the threaded portion (102); an anti-sliding block (14) is fixed to one end of the threaded sleeve (13) close to the side plate (3); and the anti-sliding block (14) is adapted to fit the side plate (3).

6. The electromechanical control cabinet easy to maintain according to claim 1, characterized in that: The opposite ends of the inner sliding blocks (6) on both sides are provided with a card slot (15), and the two ends of the pressure plate (7) are symmetrically provided with two side slots (16), and a card block (17) is slidably connected in the side slot (16), and the card block (17) corresponds to the card slot (15) one by one, and the card block (17) is adapted to the card slot (15), and a spring (18) is welded between the card block (17) and the inner wall of the card slot (15).

7. The electromechanical control cabinet easy to maintain according to claim 6, characterized in that: The front end of the pressure plate (7) is symmetrically provided with two second through holes (19); the front end of the clamping block (17) is fixedly mounted with a connecting block (20); the connecting block (20) is slidably connected in the second through hole (19); and the front end of the connecting block (20) is fixedly mounted with a shifting block (21).

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