Novel reactive compensation capacitor installation device

Abstract

The invention relates to the technical field of power equipment installation, in particular to a novel reactive power compensation capacitor installation device, which comprises a clamping unit, and is characterized in that the clamping unit comprises a shell, a rotating assembly arranged in the shell, a rotating assembly arranged at the bottom end of the rotating assembly, and a clamping assembly arranged on the rotating assembly; the holding unit comprises a connector and a handle assembly rotationally connected to the upper end of the connector, and the bottom end of the connector is rotationally connected with the rotating assembly; the clamping unit is used for clamping to-be-installed capacitors with different specifications and sizes; the holding unit is used for holding and controlling. The device has the beneficial effects that the whole device is compact in structure and easy to operate, the installation efficiency and convenience are remarkably improved, and the progress of the electrical equipment installation technology is promoted.

Description

Technical Field

[0001] The present invention relates to the technical field of power equipment installation, and particularly to an installation device for a new type of reactive power compensation capacitor. Background Art

[0002] Reactive power compensation capacitors are commonly used energy-saving devices in power systems. They improve power quality and increase the efficiency of the system by increasing the reactive voltage of the power grid. Traditional installation methods of reactive power compensation capacitors mostly rely on manual operation, which requires professional personnel to cooperate, has low efficiency, and has difficulties in operation and safety hazards.

[0003] Currently, there are some installation devices for reactive power compensation capacitors on the market. For example, fixtures are used to fix the capacitor device, or ropes and pulleys are used for lifting and fixing. However, these devices have certain defects in terms of installation convenience, operation safety, and adaptability. The disadvantages of the existing technology are that there is a lack of an installation device that is both easy to operate and can adapt to capacitors of different specifications and sizes, making it difficult to meet the needs of industrial production. Summary of the Invention

[0004] In view of the problems existing in the prior art, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide an installation device for a new type of reactive power compensation capacitor, which can clamp and install capacitors of different specifications and sizes, and through the rotatable design of the holding unit, the installation efficiency and more convenient applicability are improved as a whole.

[0006] To solve the above technical problems, the present invention provides the following technical solution: An installation device for a new type of reactive power compensation capacitor, which includes a clamping unit, which includes a housing, a rotating component arranged inside the housing, a rotating component arranged at the bottom end of the rotating component, and a clamping component arranged on the rotating component; a holding unit, which includes a connector and a handle component rotatably connected to the upper end of the connector, and the bottom end of the connector is rotatably connected to the rotating component; the clamping unit is used to clamp capacitors of different specifications and sizes to be installed; the holding unit is used for holding and controlling.

[0007] As a preferred solution of the installation device for the reactive power compensation capacitor of the present invention, wherein: the rotating component includes a rotating cover and a rotating shaft arranged on the rotating cover, and a set of threads is provided on the outer periphery of the rotating shaft, and the threads extend along the axial direction of the rotating shaft.

[0008] As a preferred solution of the installation device for the reactive power compensation capacitor of the present invention, wherein: the rotating component includes a set of gears arranged in an array around the rotating shaft, and the gears are meshed with the threads.

[0009] As a preferred embodiment of the installation device for the reactive compensation capacitor of the present invention, wherein: the clamping assembly includes clamping jaws and a rack disposed on the clamping jaws; grooves are formed on both sides of the clamping jaws, and the rack cooperates with the gear.

[0010] As a preferred embodiment of the installation device for the reactive compensation capacitor of the present invention, wherein: the rotating assembly is provided with [X] groups, and the included angle between adjacent two groups is [X] degrees.

[0011] As a preferred embodiment of the installation device for the reactive compensation capacitor of the present invention, wherein: a bearing is provided at one end of the housing close to the rotating cover, and the bearing cooperates with the rotating shaft; a group of sliding grooves are formed at one end of the housing close to the clamping assembly, and convex blocks are provided on both sides of each group of sliding grooves, and the convex blocks are slidably connected to the grooves.

[0012] As a preferred embodiment of the installation device for the reactive compensation capacitor of the present invention, wherein: the rotating assembly further includes a support bar, the upper end of the support bar is welded to the housing, and the lower end of the support bar is rotatably connected to the gear; and the support bar is provided with [X] groups.

[0013] As a preferred embodiment of the installation device for the reactive compensation capacitor of the present invention, wherein: a number of groups of column bars are provided on the periphery of the rotating cover; a rotating bar is provided on the inner circle of the rotating cover.

[0014] As a preferred embodiment of the installation device for the reactive compensation capacitor of the present invention, wherein: a group of rotating grooves are formed at the bottom end of the connector, and the rotating grooves are rotatably connected to the rotating bar; a fixing seat is provided at the top of the connector, and a roller is rotatably connected to the fixing seat.

[0015] As a preferred embodiment of the installation device for the reactive compensation capacitor of the present invention, wherein: the handle assembly includes a connecting block and a grip rotatably connected to the connecting block; the connecting block is rotatably connected to the grip.

[0016] Advantages of the present invention: Through the coordinated action of the rotating assembly, the rotating assembly and the clamping assembly, stable clamping of capacitors of different specifications is achieved, reducing the complexity and time cost of manual operation; the connector cooperates with the rotating bar through the rotating groove to realize the angle adjustment of the clamping unit, and the grip of the handle assembly can be flexibly rotated to meet the requirements of different operation postures. Description of the Drawings

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0018] Figure 1 It is a schematic diagram of the overall structure of an installation device for a new type of reactive power compensation capacitor;

[0019] Figure 2 It is a structural diagram of an installation device for a new type of reactive power compensation capacitor;

[0020] Figure 3 It is a cross-sectional view of an installation device for a new type of reactive power compensation capacitor;

[0021] Figure 4 It is a schematic diagram of the opening of an installation device for a new type of reactive power compensation capacitor;

[0022] Figure 5 It is a partial cross-sectional view of an installation device for a new type of reactive power compensation capacitor;

[0023] Figure 6 It is a partial cross-sectional view of an installation device for a new type of reactive power compensation capacitor;

[0024] Figure 7 It is an enlarged view of part A of an installation device for a new type of reactive power compensation capacitor;

[0025] Figure 8 It is a partial structural diagram of an installation device for a new type of reactive power compensation capacitor;

[0026] Figure 9 It is a partial structural diagram of an installation device for a new type of reactive power compensation capacitor;

[0027] Figure 10 It is a partial structural diagram of an installation device for a new type of reactive power compensation capacitor;

[0028] Figure 11 It is a partial structural diagram of an installation device for a new type of reactive power compensation capacitor;

[0029] Figure 12 It is a schematic diagram of the rotation of an installation device for a new type of reactive power compensation capacitor. Detailed implementation manners

[0030] To make the above objects, features, and advantages of the present invention more obvious and understandable, the following will make a detailed description of the specific implementation manners of the present invention in conjunction with the drawings of the specification.

[0031] In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention. However, the present invention may be practiced in other ways than those specifically described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0032] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an individual or alternative embodiment that is mutually exclusive with other embodiments.

[0033] Embodiment 1

[0034] Referring to Figures 1 to 10 , which is the first embodiment of the present invention. This embodiment provides an installation device for a new type of reactive power compensation capacitor, which can clamp capacitors of different specifications and sizes by setting clamping jaws driven by gears, thereby improving work efficiency.

[0035] Specifically, the clamping unit 100 includes a housing 101, a rotating component 102 disposed inside the housing 101, a rotating component 103 disposed at the bottom end of the rotating component 102, and a clamping component 104 disposed on the rotating component 103;

[0036] The holding unit 200 includes a connector 201 and a handle assembly 202 rotatably connected to the upper end of the connector 201, and the bottom end of the connector 201 is rotatably connected to the rotating component 102.

[0037] The clamping unit 100 is used to clamp capacitors of different specifications and sizes to be installed;

[0038] The holding unit 200 is used for holding and controlling.

[0039] Furthermore, the rotating component 102 includes a rotating cover 102a and a rotating shaft 102b disposed on the rotating cover 102a, and a set of threads 102c is provided on the outer periphery of the rotating shaft 102b, and the threads 102c extend along the axial direction of the rotating shaft 102b.

[0040] Furthermore, the rotating component 103 includes 4 groups of gears 103a arranged in an array around the rotating shaft 102b, and the gears 103a are meshed with the threads 102c.

[0041] Furthermore, the clamping component 104 includes clamping jaws 104a and a rack 104b disposed on the clamping jaws 104a; grooves 104c are provided on both sides of the clamping jaws 104a, and the rack 104b cooperates with the gears 103a.

[0042] Further, four sets of rotating components 103 are provided, and the included angle between two adjacent sets is 90 degrees.

[0043] Further, a bearing 101a is provided at one end of the housing 101 close to the rotating cover 102a, and the bearing 101a cooperates with the rotating shaft 102b; four sets of sliding grooves 101b are formed at one end of the housing 101 close to the clamping component 104, and convex blocks 101c are provided on both sides of each set of sliding grooves 101b, and the convex blocks 101c are slidably connected to the grooves 104c.

[0044] Preferably, the rotating component 103 further includes a support bar 103b. The upper end of the support bar 103b is welded to the housing 101, and the lower end of the support bar 103b is rotatably connected to the gear 103a; and four sets of support bars 103b are provided.

[0045] Preferably, a plurality of sets of column bars 102d are provided on the periphery of the rotating cover 102a; a rotating bar 102e is provided on the inner circle of the rotating cover 102a.

[0046] It should be noted that the rotating component 102 is the starting driving part of the clamping unit 100. By rotating the rotating cover 102a, the connected rotating shaft 102b is driven to rotate synchronously. The design of the rotating cover 102a facilitates the operator to hold and apply torque, and the plurality of sets of column bars 102d provided on its periphery increase the friction force; the thread 102c extends along the axial direction of the rotating shaft 102b and meshes with the gear 103a in the rotating component. When the rotating shaft 102b rotates, the spiral structure of the thread 102c will push the engaged gear 103a to generate a rotational motion around its own axis, thereby converting the circular motion of the rotating cover 102a into the rotational motion of the gear 103a, providing power for the subsequent movement of the clamping jaw 104a.

[0047] Preferably, the rotating assembly 103 is distributed around the rotating shaft 102b. When the rotating shaft 102b rotates, the helical propelling force of the thread 102c causes the gear 103a to rotate around its own axis. Due to the precise meshing of the gear 103a and the thread 102c, the stability and accuracy of power transmission are ensured. The rotational movements of each group of gears 103a cooperate with each other to jointly drive the clamping assembly to act. This design with an array distribution and a fixed included angle enables the jaws 104a to be evenly stressed during operation, ensuring the smoothness of the clamping process and avoiding the occurrence of capacitor damage or unstable clamping caused by uneven stress. The support bar 103b plays a crucial role in supporting and positioning in the rotating assembly 103. The clamping assembly 104 directly contacts the capacitor to be installed to achieve the clamping function; when the gear 103a rotates driven by the thread 102c of the rotating shaft 102b, it will push the rack 104b engaged with it to perform a linear motion. Since the rack 104b is fixed to the jaws 104a, the jaws 104a are driven to move synchronously, realizing the opening or closing action of the jaws 104a to clamp capacitors of different specifications and sizes.

[0048] More preferably, the cooperation design of the rack 104b and the gear 103a enables the movement of the jaws 104a to precisely follow the rotation of the gear 103a. By controlling the rotation angle of the rotating assembly, the opening and closing degree of the jaws 104a can be accurately controlled to adapt to the clamping requirements of capacitors of different sizes. The grooves 104c opened on both sides of the jaws 104a are slidably connected to the protrusions 101c on both sides of the 4 groups of sliding grooves 101b opened at one end of the housing 101 close to the clamping assembly. This structural design limits the movement trajectory of the jaws 104a, enabling it to only perform a linear motion along the direction of the sliding grooves 101b, ensuring the stability and accuracy of the jaws 104a during the opening and closing process.

[0049] In summary, through the design of the rotating cover 102a and the rotating shaft 102b with threads 102c in the present invention, it is convenient for operators to accurately drive and efficiently transmit power. In the rotating assembly 103, the layout of the gear 103a array and the support bar 103b ensures stable power transmission, enables the jaws 104a to be evenly stressed, and stably clamps the capacitor to prevent damage. The clamping assembly uses the cooperation of the rack 104b and the gear 103a to accurately control the opening and closing of the jaws 104a and adapt to capacitors of different specifications. The bearing 101a and the sliding grooves 101b of the housing 101 provide stable support and guidance for each component, ensuring the stable and reliable operation of the whole.

[0050] Embodiment 2

[0051] Refer to Figures 2 to 12 , which is the second embodiment of the present invention. Different from the first embodiment, it can also adjust the angle of the clamping unit to better adapt to different installation positions and environments.

[0052] Specifically, the clamping unit 100 includes a housing 101, a rotating assembly 102 disposed inside the housing 101, a rotating assembly 103 disposed at the bottom end of the rotating assembly 102, and a clamping assembly 104 disposed on the rotating assembly 103;

[0053] The holding unit 200 includes a connector 201 and a handle assembly 202 rotatably connected to the upper end of the connector 201, and the bottom end of the connector 201 is rotatably connected to the rotating assembly 102.

[0054] The clamping unit 100 is used to clamp capacitors of different specifications to be installed;

[0055] The holding unit 200 is used for holding and controlling.

[0056] Furthermore, a set of rotating grooves 201a are provided at the bottom end of the connector 201, and the rotating grooves 201a are rotatably connected to the rotating bar 102e; a fixing seat 203 is provided at the top of the connector 201, and a roller 204 is rotatably connected to the fixing seat 203.

[0057] Furthermore, the handle assembly 202 includes a connecting block 202a and a grip 202b rotatably connected to the connecting block 202a; the connecting block 202a is rotatably connected to the grip 202b.

[0058] It should be noted that the bottom end of the connector 201 of the holding unit 200 is rotatably connected to the rotating bar 102e on the inner ring of the rotating cover 102a through the rotating groove 201a, which enables the clamping unit 100 and the holding unit 200 to rotate relative to each other, providing the possibility of multi-angle operation for the operator. When the operator holds the handle assembly 202 for operation, the handle assembly 202 can be rotated to drive the connector 201 to rotate relative to the rotating cover 102a, thereby adjusting the angle of the clamping unit to better adapt to different installation positions and environments. By designing two sets of grips 202b, in some special installation environments, such as working at heights or when side operation is required, the operator may not be able to adopt the conventional holding method. The two sets of grips 202b can be flexibly rotated and adjusted. Whether it is necessary to hold horizontally, vertically, or at other special angles, the state of the grips can be adjusted to adapt, meeting the diverse operation posture requirements, reducing the fatigue of the operator, and improving the comfort and convenience of operation.

[0059] Embodiment 3

[0060] Refer to Figures 1 to 12, which is the third embodiment of the present invention. This embodiment provides a cable aging degree detection device, which can achieve non-contact and precise detection of the cable aging degree through the collaborative working mode of the infrared thermal imaging detection component 102 and the gas detection component 104, improving the detection effect; and further improving the stability and applicability of the device by designing the automated reciprocating movement of the winding unit 200.

[0061] Specifically, the clamping unit 100 includes a housing 101, a rotating component 102 arranged inside the housing 101, a rotating component 103 arranged at the bottom end of the rotating component 102, and a clamping component 104 arranged on the rotating component 103;

[0062] The holding unit 200 includes a connector 201 and a handle component 202 rotatably connected to the upper end of the connector 201, and the bottom end of the connector 201 is rotatably connected to the rotating component 102.

[0063] The clamping unit 100 is used to clamp capacitors of different specifications to be installed;

[0064] The holding unit 200 is used for holding and controlling.

[0065] Furthermore, the rotating component 102 includes a rotating cover 102a and a rotating shaft 102b arranged on the rotating cover 102a, and a set of threads 102c is provided on the periphery of the rotating shaft 102b, and the threads 102c extend along the axial direction of the rotating shaft 102b.

[0066] Furthermore, the rotating component 103 includes 4 groups of gears 103a arranged in an array around the rotating shaft 102b, and the gears 103a are meshed with the threads 102c.

[0067] Furthermore, the clamping component 104 includes clamping jaws 104a and a rack 104b arranged on the clamping jaws 104a; grooves 104c are provided on both sides of the clamping jaws 104a, and the rack 104b cooperates with the gears 103a.

[0068] Furthermore, there are 4 groups of rotating components 103, and the included angle between adjacent two groups is 90 degrees.

[0069] Furthermore, a bearing 101a is arranged at one end of the housing 101 close to the rotating cover 102a, and the bearing 101a cooperates with the rotating shaft 102b; 4 groups of sliding grooves 101b are provided at one end of the housing 101 close to the clamping component 104, and convex blocks 101c are provided on both sides of each group of sliding grooves 101b, and the convex blocks 101c are slidably connected to the grooves 104c.

[0070] Preferably, the rotating assembly 103 further includes a support bar 103b. The upper end of the support bar 103b is welded to the housing 101, and the lower end of the support bar 103b is rotatably connected to the gear 103a; and there are 4 groups of support bars 103b provided.

[0071] Preferably, a number of groups of column bars 102d are provided on the periphery of the rotating cover 102a; a rotating bar 102e is provided on the inner ring of the rotating cover 102a.

[0072] More preferably, a rotating groove 201a is provided at the bottom end of the connector 201, and the rotating groove 201a is rotatably connected to the rotating bar 102e; a fixing seat 203 is provided at the top of the connector 201, and a roller 204 is rotatably connected to the fixing seat 203.

[0073] More preferably, the handle assembly 202 includes a connecting block 202a and a grip 202b rotatably connected to the connecting block 202a; the connecting block 202a is rotatably connected to the grip 202b.

[0074] During use, the operator rotates the rotating cover 102a to drive the rotation of the rotating shaft 102b. The thread 102c on the rotating shaft 102b meshes with the 4 groups of gears 103a arranged in an array around it in the rotating assembly 103, causing the gears 103a to rotate around their own axes. The angle between each group of gears 103a is 90 degrees, and the cooperation of the support bar 103b ensures stable power transmission. The gear 103a drives the rack 104b of the clamping assembly 104 to drive the movement of the clamping jaws 104a. The grooves 104c on both sides of the clamping jaws 104a cooperate with the protrusions 101c on both sides of the sliding groove 101b of the housing 101 to ensure the linear movement of the clamping jaws and realize the clamping of capacitors of different specifications. The rotating groove 201a at the bottom end of the connector 201 of the holding unit 200 is rotatably connected to the rotating bar 102e on the inner ring of the rotating cover 102a. The operator rotates the handle assembly 202 to drive the relative rotation of the connector 201 with respect to the rotating cover 102a to adjust the angle of the clamping unit. The grip 202b is rotatably connected to the connecting block 202a for convenient operation, and the roller 204 at the top of the connector 201 assists the movement of the device.

[0075] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A novel installation device for reactive power compensation capacitor, characterized in that: include: A gripping unit (100) comprises a housing (101), a rotating assembly (102) arranged inside the housing (101), a rotating assembly (103) arranged at the bottom end of the rotating assembly (102), and a clamping assembly (104) arranged on the rotating assembly (103); A gripping unit (200) comprises a connector (201), and a handle assembly (202) rotatably connected to the upper end of the connector (201), and the bottom end of the connector (201) is rotatably connected to the rotating assembly (102); The clamping unit (100) is used to clamp capacitors of different sizes to be installed; The holding unit (200) is used for holding and controlling.

2. A novel installation device for reactive power compensation capacitor according to claim 1, characterized in that: The rotating assembly (102) comprises a rotating cover (102a) and a rotating shaft (102b) arranged on the rotating cover (102a), and a group of threads (102c) are provided on the periphery of the rotating shaft (102b), and the threads (102c) extend along the axial direction of the rotating shaft (102b).

3. A novel installation device for reactive power compensation capacitor according to claim 2, characterized in that: The rotating assembly (103) includes four groups of gears (103a) distributed in an array around the rotating shaft (102b), and the gears (103a) are meshed with the threads (102c).

4. A novel installation device for reactive power compensation capacitor according to claim 3, characterized in that: The clamping assembly (104) comprises a clamping jaw (104a) and a rack (104b) arranged on the clamping jaw (104a); grooves (104c) are provided on both sides of the clamping jaw (104a), and the rack (104b) cooperates with the gear (103a).

5. A novel installation device for reactive power compensation capacitor according to claim 4, characterized in that: The rotating components (103) are provided in four groups, and the angle between two adjacent groups is 90 degrees.

6. A novel installation device for reactive power compensation capacitor according to claim 5, characterized in that: A bearing (101a) is provided at one end of the housing (101) close to the rotating cover (102a), and the bearing (101a) cooperates with the rotating shaft (102b); four groups of sliding grooves (101b) are provided at one end of the housing (101) close to the clamping assembly (104), and protrusions (101c) are provided on both sides of each group of sliding grooves (101b), and the protrusions (101c) are slidably connected to the grooves (104c).

7. A novel installation device for reactive power compensation capacitor according to claim 6, characterized in that: The rotating assembly (103) further comprises a support bar (103b), the upper end of the support bar (103b) is welded to the housing (101), and the lower end of the support bar (103b) is rotatably connected to the gear (103a); and four groups of the support bars (103b) are provided.

8. A novel installation device for reactive power compensation capacitor according to claim 7, characterized in that: The outer periphery of the rotating cover (102a) is provided with a plurality of groups of column bars (102d); the inner circle of the rotating cover (102a) is provided with rotating bars (102e).

9. A novel installation device for reactive power compensation capacitor according to claim 8, characterized in that: A group of rotating grooves (201a) are provided at the bottom end of the connector (201), and the rotating grooves (201a) are rotatably connected to the rotating bar (102e); a fixing seat (203) is provided at the top of the connector (201), and a roller (204) is rotatably connected to the fixing seat (203).

10. A novel installation device for reactive power compensation capacitor according to claim 9, characterized in that: The handle assembly (202) comprises a connection block (202a) and a grip (202b) rotatably connected to the connection block (202a); the connection block (202a) is rotatably connected to the grip (202b).

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