CN220754359U

CN220754359U - Capacitance compensation cabinet

Info

Publication number: CN220754359U
Application number: CN202321299485.XU
Authority: CN
Inventors: 方晓红; 张春娟; 孔德旺; 张春
Original assignee: Tianjin Jintonghua Smart Energy Technology Co ltd
Current assignee: Tianjin Jintonghua Smart Energy Technology Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2024-04-09
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a capacitance compensation cabinet which comprises a cabinet body, support plates and positioning rods, wherein mounting seats are fixedly connected to two sides of the cabinet body through bolts, the support plates are connected between the mounting seats through bolts, side plates for connecting the mounting seats are welded to two sides of the top of each support plate, a screw rod is mounted in the cabinet body through a bearing, the screw rod penetrates through the support plates through reserved holes, corresponding screw blocks are arranged on the periphery of the screw rod, annular sliding grooves are formed in the periphery of the screw rod on the surfaces of the top and the bottom of the support plates, annular seats are arranged on the top and the bottom of the support plates, and the annular seats are in sliding connection with the annular sliding grooves through inner side sliding blocks. The capacitance compensation cabinet has the advantages of simple and compact structure, low cost, easy operation, more flexible and reliable use and suitability for wide popularization and use.

Description

Capacitance compensation cabinet

Technical Field

The utility model relates to the technical field of electrical engineering, in particular to a capacitance compensation cabinet.

Background

The capacitive compensation cabinet is common electrical equipment, and the capacitive compensation cabinet is connected into a power system, so that inductive loads can be balanced, the power factor is improved, and the utilization rate of the equipment is improved.

Publication No.: CN217956431U discloses a capacitance compensation cabinet, relates to capacitance compensation cabinet technical field, and it includes cabinet body and cabinet door, and cabinet door and cabinet body rotatable coupling can open or close the cabinet door through the rotation. The upper part of the front panel of the cabinet body is provided with a touch screen. The touch screen is located the upside of cabinet door and the touch screen is located cabinet body width direction's intermediate position. The two sides of the touch screen in the width direction are respectively provided with a first air outlet and a second air outlet.

At present, the existing capacitance compensation cabinet has the following defects when in use: the lack of space auxiliary adjustment mechanism, electrical component are fixed mounting setting generally, when operating personnel carries out local maintenance operation, because electrical component is more, causes mobilizable space to have great limitation, is unfavorable for operating personnel to maintain. To this end, we propose a capacitance compensation cabinet.

Disclosure of Invention

The utility model mainly aims to provide a capacitance compensation cabinet which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a capacitance compensation cabinet, includes the cabinet body, backup pad and locating lever, the internal both sides of cabinet all are through bolt fixedly connected with mount pad, there is the backup pad through bolted connection between the mount pad, the both sides at backup pad top all weld the curb plate that is used for connecting the mount pad, the internal lead screw that passes through of cabinet, and the lead screw runs through the backup pad through the preformed hole, the periphery of lead screw is provided with corresponding silk piece, annular spout has all been seted up on the surface of backup pad top and bottom in the periphery of lead screw, the top and the bottom of backup pad all are provided with annular seat, and annular seat passes through inboard slider and annular spout sliding connection.

Further, the inside of annular seat cup joints the connecting locating lever, the outside of annular seat is provided with the pull rod, and the one end and the locating lever fixed connection of pull rod, the peripheral cover that is located the pull rod in the annular seat is equipped with the pressure spring, and the pull rod passes through welded connection locating lever.

Further, a locating sleeve is fixedly arranged at the bottom of the wire block, a through hole corresponding to the locating rod is formed in the surface of the locating sleeve, and the wire block is connected with the locating sleeve through welding.

Further, a switchboard for installing electric elements is arranged at the top of the supporting plate, and the supporting plate is connected with the switchboard through bolts.

Further, a servo motor is arranged at the top in the cabinet body and connected with the screw rod through a driving shaft, and the cabinet body is connected with the servo motor through a bolt.

Compared with the prior art, the utility model has the following beneficial effects:

1. through mount pad, backup pad and the curb plate that set up, can carry out fixed mounting with electrical component and handle at the in-process of capacitance compensation cabinet work, when operating personnel maintains the operation, can also drive local electrical component and carry out the altitude mixture control through lead screw, silk piece, annular seat and annular spout to increase operating personnel and maintain the mobilizable space of operation, convenient and fast more, the flexibility of use is better.

2. Through annular seat, locating lever, pull rod and the pressure spring that set up, can utilize elasticity to promote when adjusting local electrical component position, quick locking forms assistance-localization real-time coupling mechanism, and the operation is more convenient laborsaving, low cost moreover, and practical value is higher.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a capacitance compensation cabinet according to the present utility model.

Fig. 2 is a schematic structural diagram of a support plate of the capacitance compensation cabinet according to the present utility model.

Fig. 3 is a schematic cross-sectional view of an annular seat of a capacitance compensation cabinet according to the present utility model.

Fig. 4 is a schematic diagram of a positioning sleeve structure of a capacitance compensation cabinet according to the present utility model.

Fig. 5 is a schematic diagram of a sectional structure of a cabinet body of a capacitance compensation cabinet according to the present utility model.

In the figure: 1. a cabinet body; 2. a mounting base; 3. a support plate; 4. a power distribution panel; 5. a side plate; 6. a screw rod; 7. a silk block; 8. a positioning sleeve; 9. an annular chute; 10. an annular seat; 11. a positioning rod; 12. a pull rod; 13. a pressure spring; 14. a through hole; 15. a servo motor.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, 2 and 5, a capacitance compensation cabinet comprises a cabinet body 1, a supporting plate 3 and a positioning rod 11, wherein both sides in the cabinet body 1 are fixedly connected with an installation seat 2 through bolts, the installation seat 2 is connected with the supporting plate 3 through bolts, both sides at the top of the supporting plate 3 are welded with side plates 5 used for connecting the installation seat 2, a screw rod 6 is installed in the cabinet body 1 through a bearing, the screw rod 6 penetrates through the supporting plate 3 through a preformed hole, corresponding screw blocks 7 are arranged on the periphery of the screw rod 6, annular sliding grooves 9 are formed in the periphery of the screw rod 6 on the surfaces of the top and the bottom of the supporting plate 3, annular seats 10 are arranged on the top and the bottom of the supporting plate 3, and the annular seats 10 are in sliding connection with the annular sliding grooves 9 through inner side sliding blocks.

The screw rod 6 and the screw block 7 are ball screws, and the manufacturer is: HIWIN/silver, model: 2005.

the inner side of the annular seat 10 is sleeved with a positioning rod 11, the outer side of the annular seat 10 is provided with a pull rod 12, one end of the pull rod 12 is fixedly connected with the positioning rod 11, and the periphery of the pull rod 12 in the annular seat 10 is sleeved with a pressure spring 13.

In this embodiment, as shown in fig. 3, the positioning rod 11 is pushed by the elastic force of the pressure spring 13, so that the pull rod 12 is pushed out of the annular seat 10 to perform quick auxiliary connection positioning action, and the device has the advantages of simple structure, low cost and more reasonable and convenient use.

The bottom of the wire block 7 is fixedly provided with a positioning sleeve 8, and the surface of the positioning sleeve 8 is provided with a through hole 14 corresponding to the positioning rod 11.

In this embodiment, as shown in fig. 4 and 5, a quick locking mechanism can be formed with the annular seat 10 through the positioning sleeve 8 and the through hole 14, so as to improve the stability and safety of the movement of the support plate 3.

Wherein the top of the support plate 3 is provided with a switchboard 4 for mounting electrical components.

In this embodiment, as shown in fig. 5, an electrical component can be mounted on the distribution board 4 for use.

The top in the cabinet body 1 is provided with a servo motor 15, and the servo motor 15 is connected with the screw rod 6 through a driving shaft.

In this embodiment, as shown in fig. 5, the screw 6 is conveniently driven to rotate by a servo motor 15.

It should be noted that, the utility model is a capacitance compensation cabinet, when in work, firstly, an operator carries out bolt fixing operation on a supporting plate 3 and an installation seat 2 through a side plate 5, then electric elements are sequentially and fixedly installed on a distribution board 4 for use, when the operator carries out maintenance operation, a servo motor 15 can be manually started to drive a screw rod 6 to rotate according to the maintenance position, a screw block 7 drives a positioning sleeve 8 to vertically move to adjust the use height of the positioning sleeve, an annular seat 10 is rotated, a pull rod 12 is pushed by utilizing the elastic force of a pressure spring 13, so that the positioning rod 11 is inserted into a through hole 14 corresponding to the positioning sleeve 8 to complete quick auxiliary connection treatment, then the bolt of the side plate 5 is detached from the installation seat 2, then the servo motor 15 is manually started to drive the screw rod 6 to rotate, the screw block 7, the positioning sleeve 8 and the annular seat 10 are utilized to adjust the heights of the supporting plate 3, the distribution board 4 and the electric elements, so that the maintenance space range of the operator can be increased, the convenience and the flexibility of the operation are greatly improved, the capacitance compensation cabinet is simple in structure, convenient and reliable in operation, and practical.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a capacitance compensation cabinet, includes cabinet body (1), backup pad (3) and locating lever (11), its characterized in that: both sides in cabinet body (1) all are through bolt fixedly connected with mount pad (2), there is backup pad (3) through bolted connection between mount pad (2), both sides at backup pad (3) top all weld curb plate (5) that are used for connecting mount pad (2), install lead screw (6) through the bearing in cabinet body (1), and lead screw (6) run through backup pad (3) through the preformed hole, the periphery of lead screw (6) is provided with corresponding silk piece (7), annular spout (9) have all been seted up on the surface of backup pad (3) top and bottom in the periphery of lead screw (6), the top and the bottom of backup pad (3) all are provided with annular seat (10), and annular seat (10) are through inboard slider and annular spout (9) sliding connection.

2. A capacitance compensation cabinet according to claim 1, wherein: the inner side of the annular seat (10) is sleeved with a positioning rod (11), the outer side of the annular seat (10) is provided with a pull rod (12), one end of the pull rod (12) is fixedly connected with the positioning rod (11), and the periphery of the pull rod (12) in the annular seat (10) is sleeved with a pressure spring (13).

3. A capacitance compensation cabinet according to claim 1, wherein: the bottom of the silk piece (7) is fixedly provided with a locating sleeve (8), and a through hole (14) corresponding to the locating rod (11) is formed in the surface of the locating sleeve (8).

4. A capacitance compensation cabinet according to claim 1, wherein: the top of the supporting plate (3) is provided with a distribution board (4) for mounting electric elements.

5. A capacitance compensation cabinet according to claim 1, wherein: the top in the cabinet body (1) is provided with a servo motor (15), and the servo motor (15) is connected with a screw rod (6) through a driving shaft.