Active filtering cabinet

Abstract

The utility model discloses an active filtering cabinet, which comprises a filtering cabinet body, the filtering cabinet body is connected with external equipment, the filtering cabinet body is provided with an installation mechanism, and the installation mechanism comprises an internal sleeve, supporting legs, an insertion sleeve, an external connection disc, a positioning sleeve, a vertical strip, a one-way sheet, a bearing mechanism and an unfastening mechanism. The internal sleeve is in threaded connection with the lower end face of the filtering cabinet body, the supporting legs are installed on the insertion sleeves, the bearing mechanisms are connected to the insertion sleeves and the internal sleeve in a matched mode, the external connection discs are installed on the supporting legs, the positioning sleeves are installed in the internal sleeve, the insertion sleeves are slidably connected in the positioning sleeves in a sleeved mode, and the vertical strips are arranged in the filtering cabinet body. The installation mechanism provides an efficient and reliable mode to install and fix the filtering cabinet body, the installation mechanism enables the supporting legs to be rapidly installed, meanwhile, the stability and safety of the supporting legs are guaranteed, and through the simplified structural design and the assemblies easy to operate, the filtering cabinet is particularly suitable for occasions where the position of equipment needs to be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of filter cabinets, and more specifically, to an active filter cabinet. Background Art

[0002] In current technology, active filter cabinets, as an important equipment for power systems, usually need to be adjusted according to different usage environments and installation locations. These cabinets need to be stably installed in specific locations to ensure their normal operation and the safety of the equipment. Active filter cabinets are usually equipped with legs and contact plates to achieve stable installation in different environments.

[0003] However, the active filter cabinet in the prior art has certain limitations in design, especially in the replacement and adjustment of the legs. These legs are usually designed to be fixed or difficult to disassemble, which causes inconvenience in practical applications. For example, when the filter cabinet needs to be moved to a different location or installed under different ground conditions, additional construction or other auxiliary tools may be required because the legs are not easy to replace, which increases the complexity and cost of installation and maintenance.

[0004] In addition, the design of the contact plate also affects the flexibility and adaptability of the equipment. The contact plate needs to be selected and adjusted according to the characteristics of the installation ground to ensure the stability of the filter cabinet. However, in the existing technology, the contact plate is often difficult to quickly replace according to different scenarios, which limits the application scope of the equipment in different environments. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the prior art, the utility model provides an active filter cabinet to solve the technical problems mentioned in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an active filter cabinet, comprising a filter cabinet body, the filter cabinet body is connected to external equipment, and a mounting mechanism is arranged on the filter cabinet body, the mounting mechanism comprises an internal sleeve, a support leg, an insertion sleeve, an external plate, a positioning sleeve, a vertical bar, a one-way piece, a receiving mechanism and an unfastening mechanism, the internal sleeve is threadedly connected to the lower end surface of the filter cabinet body, the support leg is mounted on the insertion sleeve, the receiving mechanism is cooperatively connected to the insertion sleeve and the internal sleeve, the external plate is mounted on the support leg, the positioning sleeve is mounted in the internal sleeve, the insertion sleeve is slidably sleeved in the positioning sleeve, a plurality of vertical bars are arranged, and the plurality of vertical bars are equidistantly mounted on the inner wall of the insertion sleeve, a plurality of vertical sleeves are opened on the side wall of the positioning sleeve, the vertical bars are slidably connected in the vertical groove, a plurality of one-way pieces are arranged, and the plurality of one-way pieces are respectively mounted on the inner wall of the internal sleeve, a plurality of clamping grooves are equidistantly opened on the inner wall of the insertion sleeve, the one-way piece is clamped in the clamping groove, and the unfastening mechanism is mounted on the internal sleeve.

[0009] The utility model is further configured such that the receiving mechanism includes a threaded sleeve and a limiting ring, two limiting rings are provided, and the two limiting rings are symmetrically installed in the inner sleeve respectively, the insertion sleeve is slidably connected to the inner wall of the limiting ring, the threaded sleeve is installed on the limiting ring, and the design of the receiving mechanism ensures the sliding accuracy of the insertion sleeve.

[0010] The utility model is further configured that a mounting sleeve is threadedly connected to the threaded sleeve, a resistance plate is provided on the threaded sleeve, the mounting sleeve is fitted on the resistance plate, and the design of the mounting sleeve ensures the fixation of the threaded sleeve.

[0011] The utility model is further configured that the unlocking mechanism includes a receiving sleeve and a reducing sleeve, the receiving sleeve is slidably connected to the outside of the insertion sleeve, and the reducing sleeve is installed on the receiving sleeve. The design of the unlocking mechanism ensures the convenience of unlocking.

[0012] The utility model is further configured that the receiving sleeve is provided with a plurality of lateral strips, the side wall of the inserting sleeve is provided with lateral grooves, the lateral strips are slidably connected in the lateral grooves, and the design of the lateral strips ensures the sliding of the receiving sleeve.

[0013] The utility model is further configured such that a plurality of the lateral strips are respectively provided with moving circles, the moving circles are provided with springs, the springs are pressed against the abutment disks, the supporting feet are provided with positioning circles, the positioning circles and the supporting feet are coaxially arranged, and the design of the moving circles ensures the convenience of sliding.

[0014] The utility model is further configured that a push plate is slidably provided in the inner sleeve, a plurality of push springs are provided on the push plate, the push plate is sleeved on the positioning sleeve, and the design of the push springs ensures the clamping of the one-way sheet.

[0015] The utility model is further configured that a plurality of the push springs are respectively provided with receiving plates, and the insert sleeve is placed on the receiving plates. The design of the receiving plates ensures the fit with the insert sleeve.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an active filter cabinet, which has the following beneficial effects:

[0018] 1. The mounting mechanism provides an efficient and reliable way to install and fix the filter cabinet body. The mounting mechanism enables the legs to be installed quickly while ensuring their stability and safety. Through simplified structural design and easy-to-operate components, it is particularly suitable for occasions where the equipment position needs to be adjusted.

[0019] 2. The receiving mechanism provides support and stability for the insert sleeve. The receiving structure design can effectively disperse and ensure the coaxiality of the insert sleeve, ensure the fixing effect, and reduce the maintenance work for the long-term stable operation of the equipment.

[0020] 3. The release mechanism provides a quick and easy way to release the connection between the inner sleeve and its feet, which makes it easy to remove and reinstall the feet when the filter cabinet needs to be moved or maintained. The design of the release mechanism also takes into account the convenience and efficiency of operation, allowing users to quickly complete the removal and installation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an active filter cabinet in the utility model;

[0022] Figure 2 It is a cross-sectional structural schematic diagram of the installation mechanism in the utility model in a clamping state;

[0023] Figure 3 It is a structural schematic diagram of the reducer ring and the receiving sleeve in the utility model;

[0024] Figure 4 It is a structural schematic diagram of the insertion sleeve in the utility model;

[0025] Figure 5 It is a schematic diagram of the exploded structure of the inner sleeve, the push plate and the threaded sleeve in the utility model.

[0026] In the figure: 1. filter cabinet body; 2. internal sleeve; 3. support foot; 4. insertion sleeve; 5. external plate; 6. positioning sleeve; 7. vertical bar; 8. one-way plate; 9. vertical sleeve; 10. clamping groove; 11. threaded sleeve; 12. limiting ring; 13. installation sleeve; 14. resistance plate; 15. receiving sleeve; 16. reducing sleeve; 17. lateral strip; 18. lateral groove; 19. moving ring; 20. spring; 21. positioning ring; 22. push plate; 23. push spring; 24. receiving plate; 25. vertical groove. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0030] See also Figure 1-5An active filter cabinet comprises a filter cabinet body 1, the filter cabinet body 1 is connected to external equipment, a mounting mechanism is arranged on the filter cabinet body 1, the mounting mechanism comprises an internal sleeve 2, a support leg 3, an insertion sleeve 4, an external plate 5, a positioning sleeve 6, a vertical bar 7, a one-way sheet 8, a receiving mechanism and an unlocking mechanism, the internal sleeve 2 is threadedly connected to the lower end surface of the filter cabinet body 1, the support leg 3 is installed on the insertion sleeve 4, the receiving mechanism is cooperatively connected to the insertion sleeve 4 and the internal sleeve 2, the external plate 5 is installed on the support leg 3, the positioning sleeve 6 is installed in the internal sleeve 2, the insertion sleeve 4 is slidably sleeved in the positioning sleeve 6, a plurality of vertical bars 7 are arranged, and the plurality of vertical bars 7 are respectively and equidistantly installed on the inner wall of the insertion sleeve 4, and a side wall of the positioning sleeve 6 is provided with Multiple vertical sleeves 9, vertical bars 7 are slidably connected in the vertical grooves 25, multiple one-way sheets 8 are provided, and the multiple one-way sheets 8 are respectively installed on the inner wall of the inner sleeve 2, and multiple clamping grooves 10 are equidistantly opened on the inner wall of the insertion sleeve 4. The one-way sheets 8 are clamped in the clamping grooves 10, and the unlocking mechanism is installed on the inner sleeve 2. The receiving mechanism includes a threaded sleeve 11 and a limit ring 12. Two limit rings 12 are provided, and the two limit rings 12 are symmetrically installed in the inner sleeve 2, respectively, and the insertion sleeve 4 is slidably connected to the inner wall of the limit ring 12, the threaded sleeve 11 is installed on the limit ring 12, and a mounting sleeve 13 is threadedly connected on the threaded sleeve 11. A contact disk 14 is provided on the threaded sleeve 11, and the mounting sleeve 13 fits on the contact disk 14.

[0031] In this embodiment, when fixing the support leg, firstly, the insertion sleeve 4 is slidably connected to the positioning sleeve 6, and then the vertical bar 7 is slidably connected in the vertical groove 25, and then the one-way piece 8 is clamped in the clamping groove 10. When it is necessary to adjust different clamping positions, it is only necessary to continue sliding inward so that the one-way piece 8 is clamped in the clamping groove 10 at different positions to complete the adjustment process, and the push spring 23 is used to apply a reverse thrust to the insertion sleeve 4 to ensure the fixing stability between the one-way piece 8 and the clamping groove 10. The limit ring 12 can ensure that the sliding position of the insertion sleeve 4 will move along the axial direction of the internal sleeve 2, thereby improving the accuracy of the clamping, thereby ensuring the installation of the support leg 3 and improving the fixing effect of the filter cabinet body 1.

[0032] See also Figure 2 , Figure 3 , Figure 4 and Figure 5As an implementation method of an active filter cabinet for the unlocking mechanism: the unlocking mechanism includes a receiving sleeve 15 and a reducing sleeve 16, the receiving sleeve 15 is slidably connected to the outside of the insertion sleeve 4, the reducing sleeve 16 is installed on the receiving sleeve 15, a plurality of lateral strips 17 are provided on the receiving sleeve 15, a lateral groove 18 is provided on the side wall of the insertion sleeve 4, the lateral strips 17 are slidably connected in the lateral groove 18, a plurality of lateral strips 17 are respectively provided with moving circles 19, a spring 20 is provided on the moving circle 19, the spring 20 is pressed against the contact plate 14, a positioning ring 21 is provided on the support foot 3, the positioning ring 21 and the support foot 3 are coaxially arranged, a push plate 22 is slidably provided in the inner sleeve 2, a plurality of push springs 23 are provided on the push plate 22, the push plate 22 is sleeved on the positioning sleeve 6, a plurality of push springs 23 are respectively provided with receiving plates 24, and the insertion sleeve 4 is pressed against the receiving plate 24.

[0033] More specifically, when it is necessary to release the connection between the leg 3 and the inner sleeve 2, it is only necessary to push the leg 3 backward so that the positioning ring 21 is pressed against the moving ring 19, thereby driving the lateral strip 17 to slide along the lateral groove 18, and then release the clamping connection between the one-way piece 8 and the clamping groove 10 through the receiving sleeve 15, and then the one-way piece 8 is supported against the receiving sleeve 15, and then the insertion sleeve 4 can be taken out, thereby completing the release process.

[0034] In summary, when the overall equipment is in use or running: when fixing the legs, first slide the insertion sleeve 4 onto the positioning sleeve 6, then slide the vertical bar 7 into the vertical groove 25, and then clamp the one-way piece 8 on the clamping groove 10. When different clamping positions need to be adjusted, you only need to continue sliding inward so that the one-way piece 8 is clamped on the clamping groove 10 at different positions to complete the adjustment process. The push spring 23 applies a reverse thrust to the insertion sleeve 4 to ensure the fixing stability between the one-way piece 8 and the clamping groove 10. The limiting ring 12 can ensure that the sliding position of the insertion sleeve 4 will move along the axial direction of the internal sleeve 2, thereby improving the accuracy of the clamping. Therefore, the installation of the support leg 3 can be guaranteed, and the fixing effect of the filter cabinet body 1 is improved.

[0035] When it is necessary to release the connection between the leg 3 and the inner sleeve 2, it is only necessary to push the leg 3 backward so that the positioning ring 21 presses against the moving ring 19, thereby driving the lateral strip 17 to slide along the lateral groove 18, and then release the clamping connection between the one-way piece 8 and the clamping groove 10 through the receiving sleeve 15, and then the one-way piece 8 is supported against the receiving sleeve 15, and then the insertion sleeve 4 can be taken out, thereby completing the release process.

[0036] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. An active filter cabinet, comprising a filter cabinet body (1), the filter cabinet body (1) being connected to external equipment, characterized in that: The filter cabinet body (1) is provided with a mounting mechanism, the mounting mechanism comprising an inner sleeve (2), a support leg (3), an insert sleeve (4), an external plate (5), a positioning sleeve (6), a vertical bar (7), a one-way sheet (8), a receiving mechanism and a releasing mechanism, the inner sleeve (2) being threadedly connected to the lower end surface of the filter cabinet body (1), the support leg (3) being mounted on the insert sleeve (4), the receiving mechanism being cooperatively connected to the insert sleeve (4) and the inner sleeve (2), the external plate (5) being mounted on the support leg (3), the positioning sleeve (6) being mounted in the inner sleeve (2), and the insert sleeve (4) being threadedly connected to the lower end surface of the filter cabinet body (1), ) is slidably sleeved in the positioning sleeve (6), a plurality of vertical bars (7) are provided, and the plurality of vertical bars (7) are equidistantly installed on the inner wall of the insertion sleeve (4), a plurality of vertical sleeves (9) are provided in the positioning sleeve (6), the vertical bars (7) are slidably connected in the vertical groove (25), a plurality of one-way sheets (8) are provided, and the plurality of one-way sheets (8) are respectively installed on the inner wall of the inner sleeve (2), a clamping groove (10) is provided on the inner wall of the insertion sleeve (4), the one-way sheet (8) is clamped in the clamping groove (10), and the unlocking mechanism is installed on the inner sleeve (2).

2. An active filter cabinet according to claim 1, characterized in that: The receiving mechanism comprises a threaded sleeve (11) and a limiting ring (12), two limiting rings (12) are provided, and the two limiting rings (12) are symmetrically installed in the inner sleeve (2), the insertion sleeve (4) is slidably connected to the inner wall of the limiting ring (12), and the threaded sleeve (11) is installed on the limiting ring (12).

3. An active filter cabinet according to claim 2, characterized in that: The threaded sleeve (11) is threadedly connected with a mounting sleeve (13), the threaded sleeve (11) is provided with a contact plate (14), and the mounting sleeve (13) is fitted on the contact plate (14).

4. The active filter cabinet according to claim 1, characterized in that: The unlocking mechanism comprises a receiving sleeve (15) and a reducing sleeve (16); the receiving sleeve (15) is slidably connected to the outside of the inserting sleeve (4), and the reducing sleeve (16) is installed on the receiving sleeve (15).

5. The active filter cabinet according to claim 4 is characterized in that: The receiving sleeve (15) is provided with a plurality of lateral strips (17), and the side wall of the inserting sleeve (4) is provided with lateral grooves (18), and the lateral strips (17) are slidably connected in the lateral grooves (18).

6. The active filter cabinet according to claim 5, characterized in that: A plurality of the lateral strips (17) are respectively provided with a moving ring (19), a spring (20) is provided on the moving ring (19), the spring (20) is pressed against the abutment plate (14), a positioning ring (21) is provided on the support foot (3), and the positioning ring (21) and the support foot (3) are coaxially arranged.

7. The active filter cabinet according to claim 1, characterized in that: A push plate (22) is slidably arranged inside the inner sleeve (2), a plurality of push springs (23) are arranged on the push plate (22), and the push plate (22) is sleeved on the positioning sleeve (6).

8. An active filter cabinet according to claim 7, characterized in that: A plurality of push springs (23) are respectively provided with receiving plates (24), and the insertion sleeve (4) is pressed against the receiving plates (24).

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