Control cabinet for water supply equipment

Abstract

The utility model discloses a control cabinet for water supply equipment, which relates to the technical field of control cabinets and comprises a cabinet body, a support frame is movably connected to the inner side of the cabinet body, guide strips are fixedly connected to the bottom and the top of the support frame, and the guide strips penetrate through the support frame and are movably connected with the support frame. The limiting assembly and the locking block are in a convex block shape, when the first rotary knob is transverse, the locking block is located on the opposite side of the control block, so that the control blocks are prevented from getting close to each other, the tooth block and the rack are kept in a meshed state all the time, and the control blocks can get close to each other only when the first rotary knob is switched from the horizontal state to the vertical state. And the mounting rod can be longitudinally adjusted only by simultaneously controlling the two control blocks to be close to each other, so that displacement of the mounting rod caused by mistaken touch is avoided, the specific height of the mounting rod is controlled according to the size of the electric equipment, and improvement of the practicability of the cabinet body is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to control cabinet technical field, concretely is a control cabinet for water supply equipment. BACKGROUND

[0002] Control cabinet is the key device for centralized control and protection of electrical equipment in industrial equipment, and is widely used in the fields of electric power, automation, water supply equipment and the like. The control cabinet is usually composed of a cabinet body, a support structure, mounting rods, a limiting assembly and an adjusting assembly, etc., for installing and protecting electrical elements and providing cable management and equipment adjusting functions. With the development of industrial automation and intelligentization, the design of the control cabinet gradually tends to be modularized, flexible and efficient to meet the needs of different equipment and scenarios.

[0003] However, the internal space of the traditional control cabinet is fixed and cannot be flexibly adjusted according to the size of the electrical equipment and the number of cables, resulting in low space utilization, disordered cable management and difficulty in quickly adapting to the installation needs of different equipment. In addition, the installation depth of the electrical elements cannot be adjusted, and the cabinet body space cannot be fully utilized, affecting the practicality and adaptability of the control cabinet. Therefore, a control cabinet for water supply equipment is needed to solve the existing problems. SUMMARY

[0004] To solve the above problems, the present application provides a control cabinet for water supply equipment, comprising

[0005] The cabinet body has a support frame movably connected to the inner side of the cabinet body, two toothed racks fixedly connected to the inner sides of the support frame, a plurality of mounting rods provided on the inner side of the support frame, and a guide bar fixedly connected to the bottom and top of the support frame.

[0006] The guide bar penetrates the support frame and is movably connected to the support frame.

[0007] The top end of each mounting rod is fixedly connected to a limiting plate, and the inner side of each mounting rod is provided with a limiting assembly.

[0008] The limiting assembly is connected to the toothed rack, the inner side of the cabinet body is provided with an adjusting assembly, and the front side of the support frame is fixedly connected to the adjusting assembly.

[0009] Further, the limiting assembly comprises a control block, a connecting rod, a toothed block and a return spring, the control block, the connecting rod, the toothed block and the return spring are symmetrically arranged, the control block is fixedly connected to one end of the connecting rod, the toothed block is fixedly connected to the other end of the connecting rod, the return spring is sleeved on the outer side of the connecting rod, and one end of the return spring is fixedly connected to one side of the control block.

[0010] Further, the control block and the connecting rod are movably connected to the inner side of the mounting rod, the toothed block is located at the end of the mounting rod, the toothed block is engaged with the toothed rack, and the end of the return spring away from the control block is fixedly connected to the inner side of the connecting rod.

[0011] Further, the limiting assembly further comprises a locking block and a first knob, the locking block is movably connected to the inside of the mounting rod through a rotating shaft, and the locking block is located on the opposite side of the control block, and the first knob is fixedly connected to the end of the locking block.

[0012] Further, the adjusting assembly comprises a connecting rod, a sliding block and an adjusting rod, the adjusting rod is symmetrically arranged, a group of symmetric threads are formed in the outer side of the adjusting rod, the adjusting rod movably connects a group of symmetric sliding blocks through the threads, one side of the sliding block movably connects the connecting rod through a rotating shaft, and the end of the connecting rod away from the sliding block is movably connected to the front side of the supporting frame through a rotating shaft.

[0013] Further, the adjusting assembly further comprises a first worm gear, a second worm gear, a first worm and a second worm, the bottom end of the adjusting rod is fixedly connected with the first worm gear, the first worm is movably connected to the bottom of the cabinet through a rotating shaft, the first worm is meshed with the first worm gear, the second worm is fixedly connected to the opposite side of the first worm, and the second worm is meshed with the second worm gear.

[0014] Further, the adjusting rod is movably connected to the front side of the cabinet through a bearing, the sliding block is movably attached to the front side of the cabinet, the second worm gear is movably connected to the bottom end of the cabinet through a rotating shaft, and the rotating shaft top end of the second worm gear is fixedly connected with a second knob.

[0015] Compared with the prior art, the control cabinet for the water supply equipment has the following beneficial effects:

[0016] 1、The limiting assembly is arranged, the locking block is in the form of a protrusion, when the first knob is transversely arranged, the locking block is located on the opposite side of the control block, so that the control blocks are prevented from approaching each other, so that the tooth block and the rack always maintain the meshing state, only when the first knob is switched from the horizontal state to the vertical state, the control blocks can approach each other, so that the meshing state of the tooth block and the rack is released, and only when the mutual approach of the two control blocks is controlled at the same time, the mounting rod can be longitudinally adjusted, so that displacement of the mounting rod caused by accidental touch is avoided, and the specific height of the mounting rod can be controlled according to the size of the electrical equipment, thereby improving the practicability of the cabinet.

[0017] 2、The adjusting assembly is arranged, the cabinet limits the moving direction of the sliding block, so that the two sliding blocks are longitudinally away from each other, the connecting rod is driven to rotate, the supporting frame is controlled to move along the guide bar to the front side of the cabinet, the depth of the supporting frame is reduced, the depth of the supporting frame is adjusted, the front space of the cabinet is fully utilized, a large number of cables can be placed on the back side of the supporting frame, the space utilization of the cabinet is further improved, in addition, the depth adjustment of the supporting frame is beneficial to the use of electrical equipment of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic view of the control cabinet for water supply equipment of the utility model;

[0019] Figure 2 It is the inside component structure schematic view of the cabinet of the utility model;

[0020] Figure 3 It is the limiting assembly structure schematic view of the utility model;

[0021] Figure 4 It is the adjusting assembly structure schematic view of the utility model;

[0022] Figure 5 It is the utility model Figure 3 The enlarged structure schematic view of A place in the middle.

[0023] In the figure: 1, cabinet; 2, support frame; 3, guide bar; 4, rack; 5, mounting rod; 6, limiting plate; 7, limiting assembly; 701, control block; 702, connecting rod; 703, tooth block; 704, return spring; 705, locking block; 706, first knob; 8, adjusting assembly; 801, connecting rod; 802, sliding block; 803, adjusting rod; 804, first worm wheel; 805, second worm wheel; 806, first worm; 807, second worm; 9, second knob. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments of the present application, and all other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the present application are within the scope of protection of the present application.

[0025] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present application, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, can be internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] As Figures 1-5 shown, the utility model provides a kind of technical scheme of control cabinet for water supply equipment: including cabinet 1, the inside of cabinet 1 is movably connected with support frame 2, the bottom and top of support frame 2 are fixedly connected with guide strip 3, guide strip 3 penetrates support frame 2, and guide strip 3 is movably connected with support frame 2, the quantity of guide strip 3 is four in total, for the guiding effect of support frame 2, the inside both sides of support frame 2 are fixedly connected with rack 4, the inside of support frame 2 is provided with several mounting rods 5, and the top of mounting rod 5 is fixedly connected with limit plate 6, several limit holes are provided on limit plate 6, for the cable fixing effect of electric equipment inside cabinet 1, the inside of mounting rod 5 is provided with limit assembly 7, and limit assembly 7 is connected with rack 4, the inside of cabinet 1 is provided with adjusting assembly 8, and adjusting assembly 8 is fixedly connected with the front side of support frame 2.

[0028] As Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the limiting assembly 7 comprises a control block 701, a connecting rod 702, a tooth block 703 and a reset spring 704, the control block 701, the connecting rod 702, the tooth block 703 and the reset spring 704 are symmetrically arranged, the control block 701 is fixedly connected to one end of the connecting rod 702, the tooth block 703 is fixedly connected to the other end of the connecting rod 702, the reset spring 704 is sleeved outside the connecting rod 702, one end of the reset spring 704 is fixedly connected to one side of the control block 701, the control block 701 and the connecting rod 702 are movably connected to the inside of the mounting rod 5, and the tooth block 703 is located at the end of the mounting rod 5, the tooth block 703 is engaged with the gear rack 4, the end of the reset spring 704 away from the control block 701 is fixedly connected to the inside of the connecting rod 702, the limiting assembly 7 further comprises a locking block 705 and a first knob 706, the locking block 705 is movably connected to the inside of the mounting rod 5 through a rotating shaft, and the locking block 705 is located at the opposite side of the control block 701, the first knob 706 is fixedly connected to the end of the locking block 705, rotating the first knob 706 drives the locking block 705 to rotate, and makes the first knob 706 keep a vertical state, and then simultaneously makes the two control blocks 701 close to each other, under the action of the connecting rod 702, the two tooth blocks 703 are separated from the gear rack 4 respectively, so that the reset spring 704 is compressed and shortened, and then the height of the mounting rod 5 can be adjusted longitudinally, and then the control block 701 is loosened, the tooth block 703 is re-engaged with the gear rack 4, so as to limit the position of the mounting rod 5.

[0029] The locking block 705 is in the form of a protrusion, when the first knob 706 is transverse, the locking block 705 is located at the opposite side of the control block 701, so as to avoid the control block 701 from being close to each other, so that the tooth block 703 and the gear rack 4 always keep the engaged state, only when the first knob 706 is switched from the horizontal state to the vertical state, the control block 701 can be close to each other, so as to release the engaged state of the tooth block 703 and the gear rack 4, and only when the two control blocks 701 are close to each other, the mounting rod 5 can be longitudinally adjusted, so as to avoid the displacement of the mounting rod 5 caused by accidental touch, so as to control the specific height of the mounting rod 5 according to the size of the electrical equipment, which is helpful to improve the practicability of the cabinet body 1.

[0030] As Figure 1 , Figure 2 and Figure 4As shown, the adjusting assembly 8 comprises connecting rods 801, sliders 802 and adjusting rods 803, the adjusting rods 803 are symmetrically arranged, a group of symmetric threads are formed on the outer sides of the adjusting rods 803, the adjusting rods 803 are movably connected with a group of symmetric sliders 802 through the threads, one side of each of the sliders 802 is movably connected with a connecting rod 801 through a rotating shaft, and the end of the connecting rod 801 away from the slider 802 is movably connected with the front side of the supporting frame 2 through a rotating shaft, the adjusting assembly 8 further comprises first worm wheels 804, second worm wheels 805, a first worm 806 and a second worm 807, the bottom end of each of the adjusting rods 803 is fixedly connected with a first worm wheel 804, the first worm 806 is movably connected with the bottom of the cabinet 1 through a rotating shaft, the first worm 806 is engaged with the first worm wheel 804, the second worm 807 is fixedly connected with the opposite side of the first worm 806, and the second worm 807 is engaged with the second worm wheel 805, the adjusting rod 803 is movably connected with the front side of the cabinet 1 through a bearing, the slider 802 is movably attached to the front side of the cabinet 1, the second worm wheel 805 is movably connected with the bottom end of the cabinet 1 through a rotating shaft, and the rotating shaft top end of the second worm wheel 805 is fixedly connected with a second knob 9.

[0031] The second knob 9 is rotated to drive the second worm wheel 805 to rotate, since the second worm wheel 805 is engaged with the second worm 807, the second worm 807 is driven to rotate, since the second worm 807 is fixedly connected with the first worm 806, the first worm 806 is synchronously rotated, under the condition that the first worm 806 is engaged with the first worm wheel 804, the two adjusting rods 803 are synchronously rotated, since the adjusting rod 803 is threadedly connected with the slider 802, the cabinet 1 limits the moving direction of the slider 802, so that the two sliders 802 are longitudinally away from each other, the connecting rod 801 is driven to rotate, so as to control the supporting frame 2 to move along the guide strip 3 to the front side of the cabinet 1, the depth of the supporting frame 2 is reduced, through the adjustment of the depth of the supporting frame 2, it is beneficial to fully utilize the front space of the cabinet 1, so as to conveniently place a large number of cables on the back side of the supporting frame 2, so as to further improve the space utilization of the cabinet 1, in addition, the depth adjustment of the supporting frame 2 is beneficial to be applicable to different sizes of electrical equipment.

[0032] Working principle: in use, first, by rotating the second knob 9, drive the second worm gear 805 rotation, because the second worm gear 805 and the second worm 807 meshing, thus drive the second worm 807 rotation, because the second worm 807 and the first worm 806 fixed connection, thus make the first worm 806 synchronous rotation, in the first worm 806 and the first worm gear 804 meshing, make two adjusting rod 803 synchronous rotation, because the adjusting rod 803 and the slider 802 screw connection, cabinet 1 limit the moving direction of the slider 802, thus make two slider 802 longitudinal each other away, drive connecting rod 801 rotation, in this way control support frame 2 along the guide bar 3 to the front side of the cabinet 1 movement, reduce the depth of support frame 2; In addition, rotate the first knob 706, drive the locking block 705 rotation, and make the first knob 706 keep vertical state, then simultaneously make two control block 701 each other close, under the action of connecting rod 702, two tooth block 703 respectively with the rack 4 separate, make the return spring 704 compression shortening, then can longitudinal adjust the height of the mounting rod 5, at the same time loosen the control block 701, the tooth block 703 reengaged with the rack 4, in this way the position of the mounting rod 5 limit.

[0033] The above are the preferred embodiments of the present application, not limited by the protection scope of the present application, therefore: all equivalent changes made according to the structure, shape, principle of the present application, should be covered within the protection scope of the present application.

Claims

1. A control cabinet for a water treatment plant, characterized in that: Comprising The inner side of the cabinet body is movably connected with a support frame, both sides of the inside of the support frame are fixedly connected with a rack, the inner side of the support frame is provided with a plurality of mounting rods, and the bottom and top of the support frame are fixedly connected with guide strips; The guide strip penetrates through the support frame, and the guide strip is movably connected with the support frame; The top end of the mounting rod is fixedly connected with a limiting plate, and the inside of the mounting rod is provided with a limiting assembly; The limiting assembly is connected with the rack, and the inner side of the cabinet body is provided with an adjusting assembly which is fixedly connected with the front side of the support frame.

2. The control cabinet for a water supply apparatus according to claim 1, characterized by: The limiting assembly comprises a control block, a connecting rod, a tooth block and a return spring, and the control block, the connecting rod, the tooth block and the return spring are symmetrically arranged, one end of the control block is fixedly connected with the connecting rod, the other end of the connecting rod is fixedly connected with the tooth block, and the return spring is sleeved on the outside of the connecting rod, and one end of the return spring is fixedly connected with one side of the control block.

3. The control cabinet for a water supply apparatus according to claim 2, characterized by: The control block and the connecting rod are movably connected in the inside of the mounting rod, the tooth block is located at the end of the mounting rod, the tooth block is engaged with the rack, and the end of the return spring away from the control block is fixedly connected in the inside of the connecting rod.

4. The control cabinet for a water supply apparatus according to claim 3, characterized by: The limiting assembly further comprises a locking block and a first knob, the locking block is movably connected in the inside of the mounting rod through a rotating shaft, the locking block is located on the opposite side of the control block, and the first knob is fixedly connected with the end of the locking block.

5. The control cabinet for a water supply apparatus according to claim 1, characterized by: The adjusting assembly comprises a connecting rod, a sliding block and an adjusting rod, the adjusting rod is symmetrically arranged, a group of symmetric threads are formed in the outside of the adjusting rod, a group of symmetric sliding blocks are movably connected with the adjusting rod through the threads, one side of the sliding block is movably connected with the connecting rod through a rotating shaft, and the end of the connecting rod away from the sliding block is movably connected with the front side of the support frame through a rotating shaft.

6. The control cabinet for a water supply apparatus according to claim 5, characterized by: The adjusting assembly further comprises a first worm wheel, a second worm wheel, a first worm and a second worm, the bottom end of the adjusting rod is fixedly connected with the first worm wheel, the first worm is movably connected with the bottom of the cabinet body through a rotating shaft, the first worm is engaged with the first worm wheel, the second worm is fixedly connected with the opposite side of the first worm, and the second worm is engaged with the second worm wheel.

7. The control cabinet for a water supply apparatus according to claim 6, characterized by: The adjusting rod is movably connected with the front side of the cabinet body through a bearing, the sliding block is movably attached to the front side of the cabinet body, the second worm wheel is movably connected with the bottom end of the cabinet body through a rotating shaft, and the rotating shaft top end of the second worm wheel is fixedly connected with a second knob.

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