Capacitance compensation cabinet

Abstract

The utility model relates to the technical field of power equipment, in particular to a capacitance compensation cabinet, which comprises a cabinet body, a mounting groove fixedly arranged in the cabinet body, a movable plate slidably inserted in the mounting groove, a threading hole arranged on the surface of the movable plate, and a first mounting plate and a limiting bottom plate fixedly arranged on the surface of the movable plate, a positioning groove is formed in the surface of the first mounting plate, and a positioning block is inserted into the positioning groove; the mounting base is arranged at the position, corresponding to the threading hole, of one side of the movable plate, a second mounting plate and a positioning shell are fixedly arranged on the surface of the mounting base, a telescopic groove is formed in the positioning shell, and a telescopic hole is formed in the surface of the positioning shell in a penetrating mode; the control block is slidably arranged in the telescopic groove. By arranging the mounting seat, when the component is mounted, the component is firstly fixed on the surface of the mounting seat, and the mounting seat is clamped with the first mounting plate through the second mounting plate, so that the mounting of the component is realized, and the problem that one person is difficult to operate due to the large width of the movable plate is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to a capacitor compensation cabinet. Background Art

[0002] Capacitor compensation cabinet is a device used to improve the power factor of the power system. It improves the power factor by connecting capacitors in the circuit to compensate for reactive power. Its main function is to improve the power factor of the power grid, reduce reactive power loss, and improve the utilization rate of electric energy. At the same time, it can also stabilize the voltage of the power grid, improve the quality of power supply, and extend the service life of the equipment.

[0003] In the prior art, the patent with publication number: CN218183023U discloses a capacitor compensation cabinet, including a cabinet body and a cabinet door located at the front end of the cabinet body, the top and bottom surfaces of the cabinet body are both provided with mounting grooves, and a movable mounting plate is installed in the mounting groove in a longitudinally pluggable manner, the components are installed on the removable movable mounting plate, and the wires are fixed on the back of the mounting plate, so as to avoid the problem of messy wiring in the cabinet body and facilitate the later maintenance and repair;

[0004] When installing components on the movable plate, the components need to be placed on one side of the movable plate, and then the bolts are tightened on the other side to fix the components. Since the movable plate has a certain width, it is difficult for one person to fix the components, and the operation is inconvenient. Utility Model Content

[0005] The purpose of the utility model is to provide a capacitor compensation cabinet to solve the problems raised by the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A capacitor compensation cabinet, comprising:

[0008] A cabinet body, wherein a mounting groove is fixedly arranged inside the cabinet body, a movable plate is slidably inserted inside the mounting groove, a threading hole is provided on the surface of the movable plate, a first mounting plate and a limit bottom plate are fixedly installed on the surface of the movable plate, a positioning groove is provided on the surface of the first mounting plate, and a positioning block is inserted inside the positioning groove;

[0009] A mounting seat is arranged at a position corresponding to the threading hole on one side of the movable plate, a second mounting plate and a positioning shell are fixedly arranged on the surface of the mounting seat, a telescopic groove is opened inside the positioning shell, and a telescopic hole is opened through the surface of the positioning shell;

[0010] The control block is slidably arranged inside the telescopic slot, a clearance slot is provided on the surface of the control block, and a control slot is provided on the side wall of the clearance slot.

[0011] Preferably, a foot nail is fixedly installed on the bottom of the cabinet body, a cabinet door is installed on one side of the cabinet body, and an exhaust vent is opened on the surface of the cabinet door.

[0012] Preferably, the threading holes are provided in multiple groups, and the threading holes pass through both sides of the movable plate.

[0013] Preferably, the first mounting plate is a plate-like structure with an "L"-shaped cross section, the first mounting plate is symmetrically arranged on both sides of the threading hole, and the limiting bottom plate is fixedly arranged on the bottom of the first mounting plate.

[0014] Preferably, a mounting hole is opened on the surface of the mounting seat, and the mounting seat is arranged on a side of the first mounting plate away from the threading hole.

[0015] Preferably, the second mounting plate is a plate-like structure with an "L"-shaped cross-section, and the second mounting plate and the first mounting plate are clamped with each other.

[0016] Preferably, one side of the telescopic slot passes through the second mounting plate and is arranged corresponding to the positioning slot, one end of the positioning block is slidably inserted into the interior of the telescopic slot, a sliding groove is provided on the surface of the positioning block, a control column is fixedly installed inside the sliding groove, the control column is located inside the telescopic slot, and the bottom surface of the end of the positioning block away from the telescopic slot is set as an inclined surface.

[0017] Preferably, an upper telescopic rod is fixedly installed on the top end of the control block, and a lower telescopic rod is fixedly installed on the bottom end of the control block. The upper telescopic rod and the lower telescopic rod are both slidably inserted into the interior of the telescopic hole. A compression spring is arranged between the top end of the control block and the inner wall of the telescopic groove, and the compression spring is sleeved on the surface of the upper telescopic rod.

[0018] Preferably, the give-way grooves are symmetrically arranged on both sides of the control block, the control groove connects the two groups of give-way grooves, the positioning block is slidably sleeved between the two groups of give-way grooves through the sliding groove, and the control column is slidably arranged inside the control groove.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The utility model provides a mounting seat. When installing components, the components are first fixed on the surface of the mounting seat, and then the mounting seat is clamped with the first mounting plate through the second mounting plate to achieve the installation of the components, thereby avoiding the problem of difficulty in operation by one person due to the large width of the movable plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0023] Figure 3 It is a side cross-sectional schematic diagram of the positioning housing of the utility model;

[0024] Figure 4 It is a front view cross-sectional schematic diagram of the positioning housing of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the movable plate of the utility model;

[0026] Figure 6 For this utility model Figure 5 Middle B is an enlarged schematic diagram;

[0027] Figure 7 This is a schematic diagram of the mounting plate structure of the utility model;

[0028] Figure 8 This is a schematic diagram of the control block structure of the utility model;

[0029] Fig. 9 This is a schematic diagram of the positioning block structure of the utility model.

[0030] In the figure: cabinet body 1, mounting groove 11, foot nail 12, cabinet door 2, exhaust port 21, movable plate 3, threading hole 31, first mounting plate 32, positioning groove 33, limiting bottom plate 34, mounting seat 4, mounting hole 41, second mounting plate 42, positioning shell 43, telescopic hole 44, telescopic groove 45, control block 5, make way groove 51, control groove 52, upper telescopic rod 53, lower telescopic rod 54, compression spring 55, positioning block 6, slide groove 61, control column 62. DETAILED DESCRIPTION

[0031] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0032] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0033] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like 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, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through a transition structure, but are connected to form a whole through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0035] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means 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 utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0036] Please see attached Figure 1 To Attachment Fig. 9 As shown, the utility model provides a capacitor compensation cabinet, comprising:

[0037] A cabinet body 1, a foot nail 12 is fixedly installed at the bottom of the cabinet body 1, a cabinet door 2 is installed at one side of the cabinet body 1, an exhaust port 21 is provided on the surface of the cabinet door 2, a mounting groove 11 is fixedly provided inside the cabinet body 1, a movable plate 3 is slidably inserted inside the mounting groove 11, a threading hole 31 is provided on the surface of the movable plate 3, the threading hole 31 is provided in multiple groups, the threading hole 31 passes through both sides of the movable plate 3, a first mounting plate 32 and a limiting bottom plate 34 are fixedly installed on the surface of the movable plate 3, the first mounting plate 32 is a plate-like structure with an "L"-shaped cross section, the first mounting plate 32 is symmetrically arranged on both sides of the threading hole 31, the limiting bottom plate 34 is fixedly arranged at the bottom of the first mounting plate 32, a positioning groove 33 is provided on the surface of the first mounting plate 32, a positioning block 6 is inserted inside the positioning groove 33;

[0038] The mounting seat 4 is arranged at a position corresponding to the threading hole 31 on one side of the movable plate 3, and a mounting hole 41 is opened on the surface of the mounting seat 4. The mounting seat 4 is arranged on a side of the first mounting plate 32 away from the threading hole 31. A second mounting plate 42 and a positioning shell 43 are fixedly arranged on the surface of the mounting seat 4. The second mounting plate 42 is a plate-like structure with an "L"-shaped cross-section. The second mounting plate 42 and the first mounting plate 32 are mutually engaged. A telescopic groove 45 is opened inside the positioning shell 43. One side of the telescopic groove 45 passes through the second mounting plate 42 and is arranged corresponding to the positioning groove 33. One end of the positioning block 6 is slidably plugged into the inside of the telescopic groove 45. A sliding groove 61 is opened on the surface of the positioning block 6. A control column 62 is fixedly installed inside the sliding groove 61. The control column 62 is located inside the telescopic groove 45. The bottom surface of the end of the positioning block 6 away from the telescopic groove 45 is set as an inclined surface, and the surface of the positioning shell 43 is penetrated by a telescopic hole 44.

[0039] The control block 5 is slidably arranged inside the telescopic slot 45. An upper telescopic rod 53 is fixedly installed on the top of the control block 5, and a lower telescopic rod 54 is fixedly installed on the bottom of the control block 5. The upper telescopic rod 53 and the lower telescopic rod 54 are both slidably inserted into the telescopic hole 44. A compression spring 55 is arranged between the top of the control block 5 and the inner wall of the telescopic slot 45. The compression spring 55 is sleeved on the surface of the upper telescopic rod 53. A clearance groove 51 is opened on the surface of the control block 5. A control groove 52 is opened on the side wall of the clearance groove 51. The clearance grooves 51 are symmetrically opened on both sides of the control block 5. The control grooves 52 connect the two groups of clearance grooves 51. The positioning block 6 is slidably sleeved between the two groups of clearance grooves 51 through the slide groove 61. The control column 62 is slidably arranged inside the control groove 52.

[0040] Embodiment 1:

[0041] Place the components on the side of the mounting seat 4 away from the second mounting plate 42, then tighten the bolts on the components through the mounting holes 41 to fix the components, then pass the wires through the threading holes 31 to connect with the components, and make the wires pass over the top of the mounting seat 4, insert the two groups of second mounting plates 42 between the two groups of first mounting plates 32, and make the wires pass through the gap between the upper end of the mounting seat 4 and the movable plate 3, when the second mounting plate 42 abuts against the limiting bottom plate 34, the end of the positioning block 6 is inserted into the inside of the positioning groove 33, and the second mounting plate 42 is fixed to the inner side of the first mounting plate 32, thereby fixing the components;

[0042] By providing the mounting seat 4, when installing components, the components are first fixed on the surface of the mounting seat 4, and then the mounting seat 4 is clamped with the first mounting plate 32 through the second mounting plate 42 to achieve the installation of the components, thereby avoiding the problem of difficulty in operation by one person due to the large width of the movable plate 3. At the same time, through the provision of the mounting seat 4, when repairing or replacing specified components, the components can be disassembled separately without pulling the entire movable plate 3 out of the cabinet 1, thereby reducing the pulling of the movable plate 3, thereby reducing the number of times the wires on the back of the movable plate 3 are active, and increasing the service life of the wires.

[0043] Embodiment 2:

[0044] On the basis of the first embodiment, by setting the control block 5 and the positioning block 6, after the second mounting plate 42 is inserted between the first mounting plates 32, the second mounting plate 42 is quickly fixed between the first mounting plates 32 through the clamping connection between the positioning block 6 and the positioning groove 33. When it is necessary to remove the components, it is only necessary to pull the upper telescopic rod 53 to make the control block 5 rise inside the telescopic groove 45. While the control block 5 rises, the positioning block 6 is pulled into the telescopic groove 45 through the control groove 52 and the control column 62, so that the end of the positioning block 6 is disengaged from the inside of the positioning groove 33, thereby pulling the second mounting plate 42 out from between the first mounting plates 32, which is convenient for the maintenance and replacement of components.

[0045] Working principle: The capacitor compensation cabinet is a device used to improve the power factor of the power system. The utility model proposes a capacitor compensation cabinet. When in use, the components are placed on the side of the mounting seat 4 away from the second mounting plate 42, and then the bolts are tightened on the components through the mounting holes 41 to fix the components. Then the wires are connected to the components after passing through the threading holes 31, and the wires are bypassed from the top of the mounting seat 4, and the two groups of second mounting plates 42 are inserted between the two groups of first mounting plates 32, so that the wires pass through the gap between the upper end of the mounting seat 4 and the movable plate 3. When the second mounting plate 42 abuts against the limiting bottom plate 34, the end of the positioning block 6 is inserted into the inside of the positioning groove 33, and the second mounting plate 42 is fixed to the bottom plate 34. The second mounting plate 42 is fixed to the inner side of the first mounting plate 32, so as to fix the components. After the second mounting plate 42 is inserted between the first mounting plates 32, the second mounting plate 42 is quickly fixed between the first mounting plates 32 by the clamping connection between the positioning block 6 and the positioning groove 33. When the components need to be removed, it is only necessary to pull the upper telescopic rod 53 to make the control block 5 rise inside the telescopic groove 45. While the control block 5 rises, the positioning block 6 is pulled into the telescopic groove 45 through the control groove 52 and the control column 62, so that the end of the positioning block 6 is disengaged from the inside of the positioning groove 33, thereby pulling the second mounting plate 42 out from between the first mounting plates 32, which is convenient for maintenance and replacement of components.

[0046] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0047] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A capacitor compensation cabinet, characterized in that: include: A cabinet (1), wherein a mounting groove (11) is fixedly provided inside the cabinet (1), a movable plate (3) is slidably inserted inside the mounting groove (11), a threading hole (31) is provided on the surface of the movable plate (3), a first mounting plate (32) and a limiting bottom plate (34) are fixedly installed on the surface of the movable plate (3), a positioning groove (33) is provided on the surface of the first mounting plate (32), and a positioning block (6) is inserted inside the positioning groove (33); A mounting seat (4), the mounting seat (4) being arranged at a position on one side of the movable plate (3) corresponding to the threading hole (31), a second mounting plate (42) and a positioning shell (43) being fixedly arranged on the surface of the mounting seat (4), a telescopic groove (45) being provided inside the positioning shell (43), and a telescopic hole (44) being provided through the surface of the positioning shell (43); The control block (5) is slidably arranged inside the telescopic groove (45), a clearance groove (51) is provided on the surface of the control block (5), and a control groove (52) is provided on the side wall of the clearance groove (51).

2. The capacitor compensation cabinet according to claim 1, characterized in that: A foot nail (12) is fixedly mounted on the bottom of the cabinet body (1), a cabinet door (2) is mounted on one side of the cabinet body (1), and an air outlet (21) is provided on the surface of the cabinet door (2).

3. The capacitor compensation cabinet according to claim 2, characterized in that: The threading holes (31) are provided in a plurality of groups, and the threading holes (31) penetrate through both sides of the movable plate (3).

4. The capacitor compensation cabinet according to claim 3, characterized in that: The first mounting plate (32) is a plate-like structure with an "L"-shaped cross section. The first mounting plate (32) is symmetrically arranged on both sides of the threading hole (31), and the limiting bottom plate (34) is fixedly arranged on the bottom of the first mounting plate (32).

5. The capacitor compensation cabinet according to claim 4, characterized in that: A mounting hole (41) is provided on the surface of the mounting seat (4), and the mounting seat (4) is arranged on a side of the first mounting plate (32) away from the threading hole (31).

6. The capacitor compensation cabinet according to claim 5, characterized in that: The second mounting plate (42) is a plate-like structure with an L-shaped cross section, and the second mounting plate (42) and the first mounting plate (32) are mutually clamped.

7. The capacitor compensation cabinet according to claim 6, characterized in that: One side of the telescopic slot (45) passes through the second mounting plate (42) and is arranged corresponding to the positioning slot (33); one end of the positioning block (6) is slidably plugged into the interior of the telescopic slot (45); a sliding slot (61) is provided on the surface of the positioning block (6); a control column (62) is fixedly installed inside the sliding slot (61); the control column (62) is located inside the telescopic slot (45); and the bottom surface of the end of the positioning block (6) away from the telescopic slot (45) is arranged as an inclined surface.

8. The capacitor compensation cabinet according to claim 7, characterized in that: An upper telescopic rod (53) is fixedly mounted on the top end of the control block (5), and a lower telescopic rod (54) is fixedly mounted on the bottom end of the control block (5). The upper telescopic rod (53) and the lower telescopic rod (54) are both slidably inserted into the interior of the telescopic hole (44). A compression spring (55) is arranged between the top end of the control block (5) and the inner wall of the telescopic groove (45), and the compression spring (55) is sleeved on the surface of the upper telescopic rod (53).

9. The capacitor compensation cabinet according to claim 8, characterized in that: The clearance grooves (51) are symmetrically arranged on both sides of the control block (5); the control groove (52) is connected to the two groups of clearance grooves (51); the positioning block (6) is slidably sleeved between the two groups of clearance grooves (51) through a sliding groove (61); and the control column (62) is slidably arranged inside the control groove (52).

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