Adjusting mechanism and distributed phase modifier system

Abstract

The utility model relates to the technical field of electrical engineering, in particular to an adjusting mechanism and a distributed phase modifier system. The clamping assembly comprises a positioning base plate, a moving plate connected with the positioning base plate, a limiting piece connected with the positioning base plate, a threaded rod connected with the positioning base plate and a lifting table connected with the moving plate, and the positioning base plate comprises a threaded hole, a circular groove and a telescopic rod; the threaded holes are formed in one side of the positioning base plate in a penetrating mode, the two threaded holes are symmetrically formed along the center line of the positioning base plate, and the threaded rods are in threaded connection with the threaded holes. According to the device, distributed phase modifiers of different sizes can be clamped and fixed through the clamping assembly, so that the problem that a connected circuit is disconnected due to the fact that the distributed phase modifiers may deviate in the maintenance process of the distributed phase modifiers by workers is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical engineering, in particular to an adjustment mechanism and a distributed phase regulator system. Background Art

[0002] The role of distributed phase regulators is multifaceted, mainly reflected in improving the efficiency of the power system, improving the quality of the power system, and supporting the grid-connected operation of renewable energy power generation. The following is a detailed introduction: Distributed phase regulators can provide or absorb reactive power, help maintain the voltage stability of the power grid, and ensure the normal operation of the power grid and power-consuming equipment. Therefore, they are called the "safety guard" of the power grid. Distributed phase regulators can effectively solve the strong uncertainty and vulnerability of the system under the high proportion of renewable energy access during the construction of new power systems, greatly improve the new energy transmission capacity of the park, and have become an important equipment to support the large-scale development of renewable energy. Distributed phase regulators have the advantages of easy installation, intelligent operation and maintenance, stable output, and short-term strong excitation capability, and can provide rotational inertia for the power grid.

[0003] At present, the distributed phase regulator has the following problems in use:

[0004] 1. Distributed phase regulators are generally placed directly inside the cabin and need to be connected during use. However, during the maintenance of the distributed phase regulators, the staff may cause the distributed phase regulators to deviate, causing the connected lines to be disconnected.

[0005] 2. The internal temperature of the distributed phase regulator may be too high after working for a long time, causing damage. Utility Model Content

[0006] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0007] In view of the above problems and / or the problems existing in the prior art, the present utility model is proposed.

[0008] Therefore, the first technical problem to be solved by the utility model is that the distributed phase regulator is generally placed directly inside the cabin, and the lines need to be connected during use. However, the staff may cause the distributed phase regulator to shift during the maintenance process, causing the connected lines to be disconnected.

[0009] To solve the above technical problems, the utility model provides the following technical solutions: an adjusting mechanism includes a clamping assembly, the clamping assembly includes a positioning substrate, a movable plate connected to the positioning substrate, a limit piece connected to the positioning substrate, a threaded rod connected to the positioning substrate, and a lifting platform connected to the movable plate.

[0010] As a preferred solution of the adjustment mechanism described in the utility model, wherein: the positioning base plate includes a threaded hole, a circular groove and a telescopic rod, the threaded hole is opened through one side of the positioning base plate, and two threaded holes are symmetrically arranged along the center line of the positioning base plate, the threaded rod is threadedly connected to the threaded hole, the circular groove is opened on one side of the positioning base plate, and multiple circular grooves are symmetrically opened along the center line of the positioning base plate, one end of the telescopic rod is fixedly connected to the positioning base plate, and the other end of the telescopic rod is fixedly connected to the movable plate.

[0011] As a preferred solution of the adjustment mechanism described in the utility model, wherein: the movable plate includes a first card slot, a rectangular slot, a sliding rod and an axle seat, the rectangular slot is opened on one side of the movable plate, the rectangular slot passes through and is opened on one side of the movable plate, the rectangular slot is communicated with the first card slot, the sliding rod is slidably connected to the rectangular slot, and the axle seat is fixedly connected to one side of the axle seat.

[0012] As a preferred solution of the adjustment mechanism of the utility model, wherein: a plurality of second slots are opened on one side of the sliding rod, the sliding rod is fixedly connected to the lifting platform, and the first slots cooperate with the second slots.

[0013] As a preferred solution of the adjustment mechanism described in the utility model, wherein: the limit member includes a stretching rod, a spring and a pin, the stretching rod is slidably connected to the circular groove, one end of the spring is fixedly connected to one side of the positioning substrate, and the other end of the spring is fixedly connected to the pin, the spring is located on the outside of the stretching rod, and the pin is engaged with the first slot and the second slot.

[0014] As a preferred solution of the adjustment mechanism of the utility model, a connecting rod is fixedly connected between the two stretching rods located on the same side.

[0015] As a preferred solution of the adjustment mechanism of the utility model, wherein: one end of the threaded rod is fixedly connected to a rotating shaft, one side of the shaft seat is provided with a rotating groove, and the rotating shaft is rotatably connected to the rotating groove.

[0016] As a preferred solution of the adjustment mechanism of the utility model, wherein: the other end of the threaded rod is fixedly connected to a ring plate.

[0017] As a preferred solution of the adjustment mechanism of the utility model, wherein: a handle is fixedly connected to one side of the lifting platform, and two handles are symmetrically arranged along the center line of the lifting platform.

[0018] The first beneficial effect of the utility model is that distributed phase regulators of different sizes can be clamped and fixed by the clamping assembly to avoid the problem that the distributed phase regulator may be offset during the maintenance of the distributed phase regulator by the staff, resulting in the disconnection of the connected lines.

[0019] Therefore, the second technical problem to be solved by the present invention is that the internal temperature of the distributed phase regulator may be too high after working for a long time, thereby causing damage.

[0020] In order to solve the above technical problems, the utility model provides the following technical solutions: a distributed phase condenser system includes a transmission unit, the transmission unit includes a distributed phase condenser body, an electrical module, a lubrication module, a cooling module and a monitoring module that cooperate with the lifting platform, the electrical module is connected to the distributed phase condenser body, the lubrication module is connected to the distributed phase condenser body, the cooling module is connected to the distributed phase condenser body, and the monitoring module is connected to the distributed phase condenser body.

[0021] The second beneficial effect of the utility model is that it can dissipate heat inside the distributed phase regulator in time, thereby avoiding the problem that the internal temperature of the distributed phase regulator may be too high after working for a long time, thereby causing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0023] Figure 1 A schematic diagram of a top view of the structure of an adjustment mechanism and a distributed phase regulator system according to an embodiment of the utility model;

[0024] Figure 2 A schematic diagram of the overall structure of an adjustment mechanism and a distributed phase regulator system according to an embodiment of the utility model;

[0025] Figure 3 A schematic diagram of the structure of a sliding rod in an adjustment mechanism and a distributed phase regulator system according to an embodiment of the utility model;

[0026] Figure 4This is an enlarged schematic diagram of the structure of the adjustment mechanism and the distributed phase regulator system G according to an embodiment of the utility model;

[0027] Figure 5 This is an enlarged schematic diagram of the structure of the adjustment mechanism and the distributed phase regulator system H according to an embodiment of the utility model;

[0028] Figure 6 A schematic diagram of the flow of a transmission unit in an adjusting mechanism and a distributed phase regulator system according to an embodiment of the utility model. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0032] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0033] Example 1

[0034] Reference Figure 1 - Figure 5 This embodiment provides an adjustment mechanism including a clamping assembly 100, which includes a positioning substrate 101, a moving plate 102 connected to the positioning substrate 101, a limiting member 103 connected to the positioning substrate 101, a threaded rod 104 connected to the positioning substrate 101, and a lifting platform 105 connected to the moving plate 102.

[0035] Specifically, the positioning substrate 101 includes a threaded hole 101a, a circular groove 101b and a telescopic rod 101c. The threaded hole 101a is opened through one side of the positioning substrate 101. Two threaded holes 101a are symmetrically arranged along the center line of the positioning substrate 101. The threaded rod 104 is threadedly connected to the threaded hole 101a. The circular groove 101b is opened on one side of the positioning substrate 101. A plurality of telescopic rods 101c are symmetrically opened along the center line of the positioning substrate 101. One end of the circular groove 101b is fixedly connected to the positioning substrate 101, and the other end of the telescopic rod 101c is fixedly connected to the movable plate 102.

[0036] It should be noted that the telescopic rod 101c can limit the movable plate 102 so that the movable plate 102 moves in the horizontal direction.

[0037] Furthermore, a rotating shaft 104a is fixedly connected to one end of the threaded rod 104, and a rotating groove is opened on one side of the shaft seat 102d, and the rotating shaft 104a is rotatably connected to the rotating groove.

[0038] Furthermore, the other end of the threaded rod 104 is fixedly connected to a ring plate 104b.

[0039] It should be noted that the threaded rod 104 can be driven by the annular plate 104 b , and anti-slip grooves are provided on the circumferential surface of the annular plate 104 b , which can prevent the threaded rod 104 from slipping when the staff drives it.

[0040] When in use, the threaded rod 104 is rotated clockwise, and the threaded rod 104 is threadedly matched with the threaded hole 101a, which can drive the rotating shaft 104a to rotate in the rotating groove opened on one side of the shaft seat 102d, thereby driving the two movable plates 102 to approach each other, so that distributed phase regulators of different sizes can be clamped and fixed, so as to avoid the distributed phase regulator being offset by the staff during the maintenance of the distributed phase regulator, causing the connected lines to be disconnected.

[0041] Example 2

[0042] Reference Figure 1 - Figure 5 , which is the second embodiment of the utility model. Based on the previous embodiment, this embodiment provides a movable plate 102 of an adjustment mechanism, and the movable plate 102 includes a first card slot 102a, a rectangular slot 102b, a sliding rod 102c and a shaft seat 102d. The rectangular slot 102b is opened on one side of the movable plate 102, and the rectangular slot 102b penetrates and is opened on one side of the movable plate 102. The rectangular slot 102b is communicated with the first card slot 102a, the sliding rod 102c is slidably connected to the rectangular slot 102b, and the shaft seat 102d is fixedly connected to one side of the shaft seat 102d.

[0043] Furthermore, a plurality of second slots 102c - 1 are provided on one side of the sliding rod 102c , the sliding rod 102c is fixedly connected to the lifting platform 105 , and the first slots 102a and the second slots 102c - 1 cooperate with each other.

[0044] It should be noted that an elastic wrapping pad is attached to one side of the sliding rod 102c, which can adapt to distributed phase regulators of different shapes, so that the clamping and fixing effect of the moving plate 102 on it is better.

[0045] In addition, when the second card slot 102c-1 of different heights is flush with the first card slot 102a, the latch 103c engages with the second card slot 102c-1 and the first card slot 102a, so as to adapt to output devices and lubrication pipes of different heights.

[0046] Furthermore, the limiting member 103 includes a stretching rod 103a, a spring 103b and a latch 103c. The stretching rod 103a is slidably connected to the circular groove 101b. One end of the spring 103b is fixedly connected to one side of the positioning substrate 101. The other end of the spring 103b is fixedly connected to the latch 103c. The spring 103b is located on the outside of the stretching rod 103a. The latch 103c is engaged and connected with the first slot 102a and the second slot 102c-1.

[0047] Furthermore, a connecting rod 103a - 1 is fixedly connected between the two stretching rods 103a on the same side.

[0048] It should be noted that the two stretching rods 103a on the same side can be stretched synchronously through the connecting rod 103a-1.

[0049] Furthermore, a handle 105 a is fixedly connected to one side of the lifting platform 105 , and two handles 105 a are symmetrically arranged along the center line of the lifting platform 105 .

[0050] It should be noted that the handle 105a can make it more convenient for the staff to adjust the lifting platform 105.

[0051] In addition, it should be noted that Figure 1 - Figure 5 The structure in the figure is only used as a reference for mechanical transmission and is not a structural proportional diagram of the final product.

[0052] When in use, the threaded rod 104 is rotated clockwise, and the threaded rod 104 is threadedly matched with the threaded hole 101a, which can drive the rotating shaft 104a to rotate in the rotating groove opened on one side of the shaft seat 102d, thereby driving the two movable plates 102 to approach each other, so that distributed phase regulators of different sizes can be clamped and fixed, so as to avoid the distributed phase regulator being offset by the staff during the maintenance of the distributed phase regulator, causing the connected lines to be disconnected.

[0053] Pull the connecting rod 103a-1 outward, and the connecting rod 103a-1 drives the stretching rod 103a to slide in the circular groove 101b, and the pin 103c moves toward the inner side of the positioning substrate 101, so that the spring 103b is compressed, and the lifting platform 105 is pushed upward, so that the corresponding second slot 102c-1 is flush with the first slot 102a, and the connecting rod 103a-1 is released, the spring 103b is reset, and the pin 103c is engaged with the first slot 102a and the second slot 102c-1, so that the staff can adjust the distributed phase regulator to a suitable height and adapt to output devices and lubrication pipes at different heights.

[0054] Example 3

[0055] Reference Figure 1 and Figure 6 , which is the second embodiment of the utility model. Based on the above two embodiments, this embodiment provides a distributed phase condenser system, including a transmission unit 200. The transmission unit 200 includes a distributed phase condenser body 201, an electrical module 202, a lubrication module 203, a cooling module 204 and a monitoring module 205 that cooperate with the lifting platform 105. The electrical module 202 is connected to the distributed phase condenser body 201, the lubrication module 203 is connected to the distributed phase condenser body 201, the cooling module 204 is connected to the distributed phase condenser body 201, and the monitoring module 205 is connected to the distributed phase condenser body 201.

[0056] It should be noted that the distributed phase condenser body 201 can be placed on the upper end of the lifting platform 105 .

[0057] In addition, the device is connected to the distributed phase regulator body 201 through a 10kV to 220kV transformer.

[0058] Preferably, the distributed phase condenser body 201 is installed in the prefabricated cabin of the main engine, and a common shaft rotor maintenance space is reserved for the two machines. The electrical module 202 is an electrical prefabricated cabin, through which the distributed phase condenser body 201 can be controlled. The lubrication module 203 is a lubricating oil supply system, which is connected with the distributed phase condenser body 201 through a pipeline and can supply lubricating oil to the distributed phase condenser body 201. The cooling module 204 is a closed air-water cooling system. After a one-time water injection, it can operate normally without water consumption and does not require water replenishment. It is suitable for areas without water sources; and it has good environmental adaptability. The system design fully considers the extreme environments such as high cold and high altitude where some new energy stations are located. The monitoring module 205 is a temperature sensor, and the monitoring module 205 can monitor the temperature in the prefabricated cabin of the main engine in real time. When the internal temperature is in a high temperature state for a long time, it can send an alarm to alert the staff to check the internal cooling module 204.

[0059] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0060] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0061] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0062] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An adjustment mechanism, characterized in that: include, A clamping assembly (100) comprises a positioning substrate (101), a moving plate (102) connected to the positioning substrate (101), a stopper (103) connected to the positioning substrate (101), a threaded rod (104) connected to the positioning substrate (101), and a lifting platform (105) connected to the moving plate (102).

2. The adjustment mechanism according to claim 1, characterized in that: The positioning substrate (101) comprises a threaded hole (101a), a circular groove (101b) and a telescopic rod (101c); the threaded hole (101a) is opened through one side of the positioning substrate (101); two threaded holes (101a) are symmetrically arranged along the center line of the positioning substrate (101); the threaded rod (104) is threadedly connected to the threaded hole (101a); the circular groove (101b) is opened on one side of the positioning substrate (101); a plurality of telescopic rods (101c) are symmetrically arranged along the center line of the positioning substrate (101); one end of the telescopic rod (101c) is fixedly connected to the positioning substrate (101); and the other end of the telescopic rod (101c) is fixedly connected to the moving plate (102).

3. The adjustment mechanism according to claim 2, characterized in that: The movable plate (102) comprises a first clamping groove (102a), a rectangular groove (102b), a sliding rod (102c) and an axle seat (102d); the rectangular groove (102b) is opened on one side of the movable plate (102); the rectangular groove (102b) penetrates and is opened on one side of the movable plate (102); the rectangular groove (102b) is communicated with the first clamping groove (102a); the sliding rod (102c) is slidably connected to the rectangular groove (102b); and the axle seat (102d) is fixedly connected to one side of the axle seat (102d).

4. The adjustment mechanism according to claim 3, characterized in that: A plurality of second card slots (102c-1) are provided on one side of the sliding rod (102c), the sliding rod (102c) is fixedly connected to the lifting platform (105), and the first card slot (102a) and the second card slot (102c-1) cooperate with each other.

5. The adjustment mechanism according to claim 4, characterized in that: The limiting component (103) comprises a stretching rod (103a), a spring (103b) and a latch (103c); the stretching rod (103a) is slidably connected to the circular groove (101b); one end of the spring (103b) is fixedly connected to one side of the positioning substrate (101); the other end of the spring (103b) is fixedly connected to the latch (103c); the spring (103b) is located outside the stretching rod (103a); and the latch (103c) is engaged with the first slot (102a) and the second slot (102c-1).

6. The adjustment mechanism according to claim 5, characterized in that: A connecting rod (103a-1) is fixedly connected between the two stretching rods (103a) located on the same side.

7. The adjustment mechanism according to claim 6, characterized in that: One end of the threaded rod (104) is fixedly connected to a rotating shaft (104a), one side of the shaft seat (102d) is provided with a rotating groove, and the rotating shaft (104a) is rotatably connected to the rotating groove.

8. The adjustment mechanism according to claim 7, characterized in that: The other end of the threaded rod (104) is fixedly connected to a ring plate (104b).

9. The adjustment mechanism according to claim 8, characterized in that: A handle (105a) is fixedly connected to one side of the lifting platform (105), and two handles (105a) are symmetrically arranged along the center line of the lifting platform (105).

10. A distributed phase condenser system, characterized in that: comprising the adjustment mechanism as claimed in any one of claims 1 to 9, and; A transmission unit (200), the transmission unit (200) comprising a distributed phase condenser body (201) coordinated with the lifting platform (105), an electrical module (202), a lubrication module (203), a cooling module (204) and a monitoring module (205), the electrical module (202) being connected to the distributed phase condenser body (201), the lubrication module (203) being connected to the distributed phase condenser body (201), the cooling module (204) being connected to the distributed phase condenser body (201), and the monitoring module (205) being connected to the distributed phase condenser body (201).

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