CN222891165U - Auxiliary tooling for assembling a hydraulic operating mechanism of a high-voltage switch - Google Patents
Auxiliary tooling for assembling a hydraulic operating mechanism of a high-voltage switch Download PDFInfo
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- CN222891165U CN222891165U CN202421970790.1U CN202421970790U CN222891165U CN 222891165 U CN222891165 U CN 222891165U CN 202421970790 U CN202421970790 U CN 202421970790U CN 222891165 U CN222891165 U CN 222891165U
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- voltage switch
- assembling
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Abstract
The utility model belongs to the technical field of high-voltage switch equipment, and particularly relates to an auxiliary tool for assembling a high-voltage switch hydraulic operating mechanism, which comprises a support base, wherein a support frame and a movable V-shaped support structure are arranged on the support base; the V-shaped supporting structure comprises a sliding supporting bottom plate and a telescopic mechanism arranged on the sliding supporting bottom plate, the top of the telescopic mechanism is connected with a V-shaped support, the V-shaped support is composed of two symmetrical supporting plates, auxiliary supports are symmetrically arranged on two sides of the telescopic mechanism, and different inclination angle supporting blocks are assembled on the supporting plates. The V-shaped supporting structure is flexibly designed in the horizontal direction, the height direction and the included angle direction, so that the auxiliary tool disclosed by the utility model has universality and can be adapted to hydraulic operating mechanisms of different types.
Description
Technical Field
The utility model belongs to the technical field of high-voltage switch equipment, and particularly relates to an auxiliary tool for assembling a high-voltage switch hydraulic operating mechanism.
Background
The operating mechanism of the high-voltage switch equipment is large in size and heavy in weight, certain difficulty exists in assembly, and particularly the switch equipment of which the operating mechanism is positioned below the shell cannot be hoisted during assembly, and the assembly is needed by means of a special tool. At present, an operating mechanism is supported and assembled mainly by arranging a V-shaped supporting tool with a designated height below the mechanism, a typical high-voltage switch device is shown in fig. 1, a switch device body 01 is of a horizontal double-break structure, left and right side breaks are completely symmetrical, a transmission system is shared, and the transmission system is connected with a hydraulic operating mechanism 03 through a transmission piece in a mechanism box 02. The hydraulic mechanism outputs an operation force to drive the transmission system to move so as to drive the fractures on two sides to move, and the switch equipment body is opened or closed. When the switchgear is assembled, after the switchgear body 01 is assembled, the mechanism box 02 and the hydraulic operating mechanism 03 are assembled into components, the components are hoisted onto the V-shaped supporting tool 04 to adjust the assembly size, the hoisted switchgear body 01 is placed onto the components, and the hydraulic operating mechanism 03, the mechanism box 02 and the switchgear body 01 are connected.
For different types of switch products and operating mechanisms, V-shaped supporting tools 04 with different specifications are required to be designed, so that the tools are various in variety, lack of generality and are inconvenient to manage and use.
Disclosure of utility model
The utility model aims to provide an auxiliary tool for assembling a high-voltage switch hydraulic operating mechanism, which solves the problem of poor universality of the existing supporting tool.
The utility model is realized by the following technical scheme:
An auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch comprises a supporting base, wherein a supporting frame and a movable V-shaped supporting structure are arranged on the supporting base;
The V-shaped supporting structure comprises a sliding supporting bottom plate and a telescopic mechanism arranged on the sliding supporting bottom plate, wherein the top of the telescopic mechanism is connected with a V-shaped support, and the V-shaped support consists of two symmetrical supporting plates;
different inclination angle supporting blocks are assembled on the supporting plate.
Further, the telescopic mechanism adopts a jack, a hydraulic cylinder or an air cylinder.
Further, a dovetail groove is formed in the supporting plate, and the inclination angle supporting block is clamped in the dovetail groove.
Further, rubber pads are arranged on the inclined angle supporting blocks.
Further, a plurality of rollers are arranged at the bottom of the supporting base.
Further, the bottom of the supporting base is also provided with a telescopic supporting leg, and a crank is connected above the supporting leg;
after the auxiliary tool moves to the installation position, the supporting legs are in an extension state, and the rollers are overhead.
Further, the auxiliary support comprises a fixed support and a support screw rod sleeved in the fixed support, the fixed support is fixedly connected with the lower side of the support plate through the support screw rod, a support nut used for locking the support screw rod is arranged on the support screw rod, and the fixed support is fixedly arranged on the sliding support bottom plate.
Further, the upper surface department of staggering braced frame at the support base is equipped with guide rail and clamp plate, and the slip supporting baseplate sets up between guide rail and clamp plate, and slip supporting baseplate can be along guide rail horizontal migration.
Further, be equipped with a plurality of locating hole on the clamp plate, open at the both ends of sliding support bottom plate has the through-hole, after V type bearing structure moved suitable position, locating hole and through-hole bolted connection.
Further, the inclination angle supporting blocks are prefabricated with different inclination angles, and can be adapted to different hydraulic operating mechanisms.
Compared with the prior art, the utility model has the following beneficial technical effects:
The utility model designs an auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch, wherein a support frame and a movable V-shaped support structure are arranged on a support base, the V-shaped support structure can move in the horizontal direction, the top plane of the support frame is used for supporting a mechanism box, and the V-shaped support structure is used for supporting the hydraulic operating mechanism. The V-shaped supporting structure is a V-shaped supporting piece, the main supporting part of the V-shaped supporting piece is a V-shaped structure formed by two supporting plates and is used for supporting a cylindrical hydraulic operating structure, inclination supporting blocks with different inclinations are assembled on the supporting plates, and the V-shaped supporting piece is adapted to different hydraulic operating mechanisms. The bottom of the V-shaped support is provided with a telescopic mechanism, the height of the telescopic mechanism can be adjusted to adapt to different hydraulic operating mechanisms, auxiliary support structures are arranged below the support plates at the two sides of the V-shaped support, and the auxiliary support structures and the telescopic mechanism are arranged on the sliding support bottom plate; the V-shaped supporting structure is flexibly designed in the horizontal direction, the height direction and the included angle direction, so that the auxiliary tool disclosed by the utility model has universality and can be adapted to hydraulic operating mechanisms of different types. The utility model can freely adjust parameters such as supporting angle, height, distance and the like in the implementation process, has more flexibility, simple and reliable structure, easy installation and operation, low structural cost and higher economy. The utility model can realize the assembly of various types of switch equipment and hydraulic mechanisms thereof, has strong universality and high standardization degree, reduces the variety of mechanism assembly tools of various types of switch equipment, and is beneficial to management and use.
Further, the roller is installed at the bottom of the supporting base, and when the installation operation is not carried out, the tool can be directly pushed to enable the roller to rotate by being supported by the roller, so that the transfer is convenient.
Two rubber pads are designed on the two supporting surfaces of the V-shaped support, so that collision can be avoided,
Further, support base bottom design has the landing leg, when carrying out the installation operation, and the accessible rotates the landing leg and makes the landing leg extension or shorten, and it is overhead with the gyro wheel, avoids removing in the assembly process, and the whole height of frock is adjusted to accessible landing leg simultaneously to the demand of adaptation different switchgear assemblies.
Furthermore, the guide rail and the pressing plate are designed on the support base, the V-shaped support is arranged on the guide rail through the sliding support base plate, the V-shaped support can slide on the guide rail along the track direction, and the V-shaped support can be adjusted and positioned according to the distances between the hydraulic operating mechanisms of different models and the mechanism box.
Drawings
Fig. 1 is an assembly view of a conventional support tool for a high voltage switchgear;
FIG. 2 is a schematic view of an auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch;
FIG. 3 is a schematic view of the V-shaped support structure of FIG. 2;
FIG. 4 is a state diagram of the auxiliary tool in FIG. 2;
fig. 5 is a schematic view of the auxiliary tool in fig. 2 with adjustable parts.
The device comprises a switch equipment body, a mechanism box, a hydraulic operating mechanism, a V-shaped supporting tool and a hydraulic operating mechanism, wherein the switch equipment body, the mechanism box, the hydraulic operating mechanism and the V-shaped supporting tool are 01;
1. A support base; 2, a roller, 3, a supporting leg, 4, a crank, 5, a supporting frame, 6, a V-shaped supporting structure, 7, a bolt, 8, a pressing plate, 9 and a guide rail;
10. The device comprises a sliding support bottom plate, 11, a through hole, 12, a fixed support, 13, a jack, 14, a support nut, 15, a support screw, 16, a support plate, 17, an inclination angle support block, 18 and a rubber pad.
Detailed Description
The objects, technical solutions and advantages of the present utility model will be more apparent from the following detailed description with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the utility model, i.e., the embodiments described are merely some, but not all, of the embodiments of the utility model.
The components illustrated in the figures and described and shown in the embodiments of the utility model may be arranged and designed in a wide variety of different configurations, and thus the detailed description of the embodiments of the utility model provided in the figures below is not intended to limit the scope of the utility model as claimed, but is merely representative of selected ones of the embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model, based on the figures and embodiments of the present utility model.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, element, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, element, method, article, or apparatus. Furthermore, the terms "horizontal" and "vertical" are based on the orientation and positional relationship of the devices or components shown in the drawings, and are merely used to better describe the present utility model, and do not require that the devices, components or apparatus shown must have this particular orientation and therefore should not be construed as limiting the present utility model.
The features and properties of the present utility model are described in further detail below with reference to examples.
As shown in fig. 2, the utility model discloses an auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch, which comprises a support base 1, wherein a support frame 5 and a V-shaped support structure 6 are arranged on the support base 1, the support frame 5 is used for supporting a mechanism box, and the V-shaped support structure 6 is used for supporting the hydraulic operating mechanism.
As shown in fig. 3, the V-shaped support structure 6 comprises a sliding support base plate 10, a jack 13 arranged on the sliding support base plate 10 and two auxiliary supports, wherein the top of the jack 13 is connected with a V-shaped support, and the V-shaped support is composed of two symmetrical support plates 16.
The auxiliary support comprises a fixed support 12 and a support screw rod 15 sleeved in the fixed support 12, the fixed support 12 is fixedly connected with the lower side of a support plate 16 through the support screw rod 15, a support nut 14 is arranged on the support screw rod 15, and the support screw rod 15 is locked through the support nut 14.
The jack 13 may also be replaced by other telescopic mechanisms, such as hydraulic cylinders, pneumatic cylinders, etc.
The support plate 16 is provided with dovetail grooves, and can be assembled with different inclination angle support blocks 17 and different hydraulic operating mechanisms.
More preferably, rubber pads 18 are arranged on the inclination angle supporting blocks 17 to prevent damage to the hydraulic operating mechanism 03.
More preferably, as shown in fig. 2, the four corners of the supporting base 1 are provided with the rollers 2 and the supporting legs 3, the supporting legs 3 are rotated by the crank 4 to extend or shorten the supporting legs 3 in the vertical direction, one side of the supporting base 1 is provided with the supporting frame 5, the other side is provided with the guide rail 9 and the pressing plate 8, the two ends of the sliding supporting bottom plate 10 are provided with the through holes 11, the sliding supporting bottom plate 10 is arranged between the guide rail 9 and the pressing plate 8, the sliding supporting bottom plate 10 can freely move along the guide rail 9 to adjust the position of the sliding supporting bottom plate in the horizontal direction, and the sliding supporting bottom plate can be fixed in the through holes 11 by using the bolts 7 after being adjusted to the proper position.
As shown in fig. 4 and 5, during the installation operation, according to the model of the hydraulic operating mechanism, the inclination angle supporting block 17 and the rubber pad 18 corresponding to the inclination angle are firstly installed on the V-shaped support, the V-shaped supporting structure 6 is slid to the supporting position corresponding to the mechanism, then the sliding supporting bottom plate 10 of the V-shaped supporting structure 6 is fixed by using the bolts 7, the jack 13 is adjusted to the corresponding height, the supporting nut 14 is screwed, the auxiliary support is locked, and then the height of the supporting leg 3 is adjusted. After the switchgear body 01 is assembled, the mechanism box 02 and the hydraulic operating mechanism 03 are assembled into parts, the mechanism box 02 and the hydraulic operating mechanism 03 are hoisted onto an auxiliary tool by a crane to adjust the assembly size, the hoisted switchgear body 01 is placed onto the mechanism box 02 and the hydraulic operating mechanism 03, and the installation holes of the hydraulic operating mechanism 03 and the mechanism box 02 are aligned with the hole positions of the switchgear body 01, so that the installation operation can be performed.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made to the specific embodiments of the present utility model without departing from the spirit and scope of the present utility model, and any modifications and equivalents are intended to be included in the scope of the claims of the present utility model.
Claims (10)
1. An auxiliary tool for assembling a high-voltage switch hydraulic operating mechanism is characterized by comprising a support base (1), wherein a support frame (5) and a movable V-shaped support structure (6) are arranged on the support base (1);
The V-shaped supporting structure comprises a sliding supporting bottom plate (10) and a telescopic mechanism arranged on the sliding supporting bottom plate (10), wherein the top of the telescopic mechanism is connected with a V-shaped support, and the V-shaped support is composed of two symmetrical supporting plates (16);
different inclination angle support blocks (17) are assembled on the support plate (16).
2. An auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch according to claim 1, wherein the telescopic mechanism adopts a jack (13), a hydraulic cylinder or an air cylinder.
3. An auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch according to claim 1, wherein a dovetail groove is formed in the supporting plate (16), and the inclination supporting block (17) is clamped in the dovetail groove.
4. An auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch according to claim 1, characterized in that rubber pads (18) are arranged on the inclination angle supporting blocks (17).
5. An auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch according to claim 1, characterized in that a plurality of rollers (2) are provided at the bottom of the support base (1).
6. The auxiliary tool for assembling the high-voltage switch hydraulic operating mechanism according to claim 5, wherein the bottom of the supporting base (1) is further provided with a telescopic supporting leg (3), and a crank (4) is connected above the supporting leg (3);
After the auxiliary tool moves to the installation position, the supporting legs (3) are in an extending state, and the rollers (2) are overhead.
7. The auxiliary tool for assembling the high-voltage switch hydraulic operating mechanism according to claim 1, wherein the auxiliary support comprises a fixed support (12) and a support screw (15) sleeved in the fixed support (12), the fixed support (12) is fixedly connected with the lower side of a supporting plate (16) through the support screw (15), a support nut (14) for locking the support screw (15) is arranged on the support screw (15), and the fixed support (12) is fixedly arranged on a sliding support bottom plate (10).
8. An auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch according to claim 1, characterized in that a guide rail (9) and a pressing plate (8) are arranged on the upper surface of the support base (1) staggered with the support frame (5), a sliding support bottom plate (10) is arranged between the guide rail (9) and the pressing plate (8), and the sliding support bottom plate (10) can horizontally move along the guide rail (9).
9. The auxiliary tool for assembling the high-voltage switch hydraulic operating mechanism according to claim 8, wherein a plurality of positioning holes are formed in the pressing plate (8), through holes (11) are formed in two ends of the sliding support base plate (10), and the positioning holes are connected with the through holes (11) through bolts after the V-shaped support structure (6) moves to a proper position.
10. An auxiliary tool for assembling a hydraulic operating mechanism of a high-voltage switch according to claim 1, characterized in that the inclination angle supporting blocks (17) are prefabricated with different inclination angles, and can be adapted to different hydraulic operating mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421970790.1U CN222891165U (en) | 2024-08-14 | 2024-08-14 | Auxiliary tooling for assembling a hydraulic operating mechanism of a high-voltage switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421970790.1U CN222891165U (en) | 2024-08-14 | 2024-08-14 | Auxiliary tooling for assembling a hydraulic operating mechanism of a high-voltage switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222891165U true CN222891165U (en) | 2025-05-23 |
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ID=95719598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421970790.1U Active CN222891165U (en) | 2024-08-14 | 2024-08-14 | Auxiliary tooling for assembling a hydraulic operating mechanism of a high-voltage switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222891165U (en) |
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2024
- 2024-08-14 CN CN202421970790.1U patent/CN222891165U/en active Active
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