CN212145183U - Ring main unit operating device is with supplementary installation device - Google Patents
Ring main unit operating device is with supplementary installation device Download PDFInfo
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- CN212145183U CN212145183U CN202020530322.8U CN202020530322U CN212145183U CN 212145183 U CN212145183 U CN 212145183U CN 202020530322 U CN202020530322 U CN 202020530322U CN 212145183 U CN212145183 U CN 212145183U
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Abstract
The utility model discloses a looped netowrk cabinet is auxiliary erection device for operating device, looped netowrk cabinet include operating device and gas tank, be equipped with on the gas tank and be used for installing operating device's installation station, looped netowrk cabinet is auxiliary erection device for operating device includes mount pad, fixture, rotary drive mechanism and moving mechanism; the clamping mechanism is rotatably connected to the mounting seat and is used for acting to clamp the operating mechanism; the rotary driving mechanism is connected between the mounting seat and the clamping mechanism and is used for acting to drive the clamping mechanism to rotate so as to drive the clamped operating mechanism to rotate to a mounting posture; the moving mechanism is connected with the mounting seat and is used for driving the mounting seat to move at least in the horizontal and vertical directions. The utility model discloses can the centre gripping and fix operating device simplifies the installation operating device's operation can reduce staff's intensity of labour, improves the installation effectiveness, can also reduce the cost of labor.
Description
Technical Field
The utility model relates to a looped netowrk cabinet operating device is with supplementary installation device.
Background
Currently, a ring main unit is an electrical device in which a group of high-voltage switch devices are installed in an insulating cabinet body or are made into an assembled interval ring main unit. The ring main unit comprises a switch body, an air box and an operating mechanism, wherein the switch body needs to be installed inside the air box, and the operating mechanism needs to be installed outside the air box and connected with the switch body, so that the switch body can be switched between different states by operating the operating mechanism. At present, mainly through staff's manual operation in order to incite somebody to action operating device installs on the gas tank, because operating device structure is complicated, weight is heavy, in the installation operating device is difficult to fix, needs many people cooperation installation, has not only increased staff's intensity of labour, has still influenced the efficiency of assembly, has increased the cost of labor.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide a looped netowrk cabinet is supplementary installation device for operating device, it can the centre gripping and fix operating device simplifies the installation operating device's operation can reduce staff's intensity of labour, improves the installation effectiveness, can also reduce the cost of labor.
In order to solve the technical problem, the technical scheme of the utility model is that: an auxiliary mounting device for a ring main unit operating mechanism comprises an operating mechanism and an air box, wherein the air box is provided with a mounting station for mounting the operating mechanism, the auxiliary mounting device for the ring main unit operating mechanism is used for clamping the operating mechanism on an external material taking station and sending the clamped operating mechanism to the mounting station, and comprises a mounting seat, a clamping mechanism, a rotary driving mechanism and a moving mechanism; wherein,
the clamping mechanism is rotatably connected to the mounting seat and is used for acting to clamp the operating mechanism;
the rotary driving mechanism is connected between the mounting seat and the clamping mechanism and is used for acting to drive the clamping mechanism to rotate so as to drive the clamped operating mechanism to rotate to a mounting posture;
the moving mechanism is connected with the mounting seat and used for acting to drive the mounting seat to move at least in the horizontal direction and the vertical direction, so that the clamping mechanism is driven to move to the external material taking station or the clamping mechanism is driven to move to enable the clamped operating mechanism to move to the mounting station.
Further provides a concrete scheme of the moving mechanism, the moving mechanism comprises a rack, a sliding seat, a transverse driving mechanism and a longitudinal driving mechanism; wherein,
the sliding seat is connected to the rack in a sliding manner along the horizontal direction;
the transverse driving mechanism is connected between the machine frame and the sliding seat and is used for acting to drive the sliding seat to slide on the machine frame;
the mounting seat is connected to the sliding seat in a sliding manner along the vertical direction;
the longitudinal driving mechanism is connected between the sliding seat and the mounting seat and is used for acting to drive the mounting seat to slide on the sliding seat.
Further provides a specific scheme of the rotary driving mechanism, the longitudinal driving mechanism and the transverse driving mechanism, wherein the rotary driving mechanism comprises a rotary driving cylinder, a cylinder body of the rotary driving cylinder is hinged on the mounting seat, and a piston rod of the rotary driving cylinder is hinged on the clamping mechanism;
and/or the longitudinal driving mechanism comprises a longitudinal driving air cylinder, the cylinder body of the longitudinal driving air cylinder is connected to the sliding seat, and the piston rod of the longitudinal driving air cylinder is connected with the mounting seat.
And/or the transverse driving mechanism comprises a transverse driving cylinder, a cylinder body of the transverse driving cylinder is connected to the rack, and a piston rod of the transverse driving cylinder is connected with the sliding seat.
Further provides a specific scheme of the clamping mechanism, the operating mechanism is provided with a mounting plate, and the clamping mechanism comprises a clamping bracket, a first clamping arm, a second clamping arm and a clamping arm driving mechanism; wherein,
the clamping support is rotatably connected to the mounting seat, the lower end part of the clamping support is used for clamping one edge part of the mounting plate and pushing against the side edge of the edge part, and the rotary driving mechanism is connected to the mounting seat and connected with the clamping support;
the first clamping arm and the second clamping arm are both connected to the clamping bracket in a sliding manner;
the clamping arm driving mechanism is connected to the clamping support and is respectively connected with the first clamping arm and the second clamping arm, so that the clamping arm driving mechanism drives the first clamping arm and the second clamping arm to move oppositely to clamp the mounting plate or move backwards to loosen the mounting plate.
In order to further improve the stability and reliability of clamping the operating mechanism, the lower end part of the clamping bracket is provided with a clamping groove for clamping one edge part of the mounting plate and an abutting part for abutting against the side edge of the edge part;
and/or the lower end parts of the first clamping arm and the second clamping arm are provided with clamping grooves for clamping the mounting plate.
Furthermore, a connecting column is further arranged in the operating mechanism, and column grooves used for being clamped into the connecting column are further formed in the lower end portions of the first clamping arm and the second clamping arm.
Further provides a concrete scheme of the clamping arm driving mechanism, wherein the clamping arm driving mechanism comprises a clamping arm driving part and a reverse transmission mechanism; wherein,
the reverse transmission mechanism is arranged on the clamping bracket and is respectively connected with the first clamping arm and the second clamping arm;
the clamping arm driving part is installed on the clamping support and connected with the first clamping arm, and is used for moving to drive the first clamping arm to slide on the clamping support, and then the second clamping arm and the first clamping arm are driven to move in opposite directions or in the back direction through the reverse transmission mechanism.
Further provides a concrete scheme of the reverse transmission mechanism, wherein the reverse transmission mechanism comprises a rotating rod, a first connecting rod and a second connecting rod; wherein,
the middle part of the rotating rod is rotatably connected to the clamping bracket;
one end of the first connecting rod is hinged with one end of the rotating rod, and the other end of the first connecting rod is hinged with the first clamping arm;
one end of the second connecting rod is hinged to the other end of the rotating rod, and the other end of the second connecting rod is hinged to the second clamping arm, so that the first clamping arm drives the rotating rod to rotate through the first connecting rod, and the second clamping arm and the first clamping arm are driven to move in opposite directions or in the opposite directions through the second connecting rod.
The specific scheme of the clamping arm driving part is further provided, the clamping arm driving part is a clamping arm driving cylinder, the cylinder body of the clamping arm driving cylinder is connected to the clamping support, and the piston rod of the clamping arm driving cylinder is connected to the first clamping arm.
After the technical scheme is adopted, an external material taking station is located on an external storage rack, the operating mechanism is arranged on the external material taking station on the external storage rack, the first clamping arm and the second clamping arm move back to back in place through the clamping arm driving part and the reverse transmission mechanism, and then the longitudinal driving mechanism drives the mounting seat to slide to a proper position along the vertical direction. Then the transverse driving mechanism drives the sliding seat to slide along the horizontal direction, and further drives the clamping support to move so that the lower end part of the clamping support is clamped on one edge part of the mounting plate and abuts against the side edge of the edge part; then the clamping arm driving part and the reverse transmission mechanism drive the first clamping arm and the second clamping arm to move oppositely so as to clamp the mounting plate; and then the rotary driving mechanism drives the clamping support to rotate by 90 degrees so as to drive the clamped operating mechanism to rotate to the installation posture. Then horizontal actuating mechanism with vertical actuating mechanism cooperation action is cliied and is in the drive and is cliied operating device moves extremely installation station, the rethread staff will operating device erection joint is in on the gas tank, the staff only needs to carry out simple installation operation, has simplified the installation greatly operating device's step has reduced staff's intensity of labour, has improved the installation efficiency, has still reduced the cost of labor.
Drawings
Fig. 1 is a front schematic structural view of an auxiliary mounting device for a ring main unit operating mechanism according to the present invention;
fig. 2 is a schematic structural view of the back of the auxiliary mounting device for the ring main unit operating mechanism of the present invention;
fig. 3 is a front view of the auxiliary mounting device for the ring main unit operating mechanism of the present invention;
fig. 4 is a side view of the auxiliary mounting device for the ring main unit operating mechanism of the present invention;
fig. 5 is a side view of another state of the auxiliary mounting device for the ring main unit operating mechanism of the present invention;
fig. 6 is a schematic structural view of the clamping mechanism of the present invention;
fig. 7 is a schematic structural view of the clamping bracket of the present invention;
fig. 8 is a schematic structural diagram of the operating mechanism of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1 to 8, an auxiliary mounting device for an operating mechanism of a ring main unit, the ring main unit includes an operating mechanism 100 and an air box, the air box is provided with a mounting station for mounting the operating mechanism 100, and is used for clamping the operating mechanism 100 on an external material taking station and delivering the clamped operating mechanism 100 to the mounting station, and the auxiliary mounting device includes a mounting base 1, a clamping mechanism 200, a rotary driving mechanism 2 and a moving mechanism 300; wherein,
the clamping mechanism 200 is rotatably connected to the mounting base 1 and is used for acting to clamp the operating mechanism 100;
the rotary driving mechanism 2 is connected between the mounting base 1 and the clamping mechanism 200 and is used for acting to drive the clamping mechanism 200 to rotate, so as to drive the clamped operating mechanism 100 to rotate to a mounting posture;
the moving mechanism 300 is connected to the mounting base 1 and is used for moving to drive the mounting base 1 to move at least in the horizontal and vertical directions, so as to drive the clamping mechanism 200 to move to the external material taking station or drive the clamping mechanism 200 to move, so that the clamped operating mechanism 100 moves to the mounting station. Specifically, the moving mechanism 300 drives the clamping mechanism 200 to move to the external material taking station, so that the clamping mechanism 200 acts to clamp the operating mechanism 100 on the external material taking station, then the rotary driving mechanism 2 drives the clamping mechanism 200 to rotate by 90 ° to drive the clamped operating mechanism 100 to rotate to an installation posture, and then the moving mechanism 300 drives the mounting base 1 and the clamping mechanism 200 to move, so that the clamped operating mechanism 100 moves to the installation station, and at this time, the operating mechanism 100 is located at the installation posture; then will through the staff operating device 100 erection joint is in on the gas tank, the staff only needs to carry out simple installation operation, has simplified the installation greatly operating device 100's step has reduced staff's intensity of labour, has improved the installation effectiveness, has still reduced the cost of labor, has improved the convenience of installation. Further specifically, the specific structures of the ring main unit, the operating mechanism 100 and the air box are all the prior art well known to those skilled in the art, and are not described in detail in this embodiment.
As shown in fig. 1 to 5, the moving mechanism 300 is, for example, but not limited to, a structure including a frame 3, a sliding seat 4, a transverse driving mechanism and a longitudinal driving mechanism 5; wherein,
the sliding seat 4 is connected to the rack 3 in a sliding manner along the horizontal direction;
the transverse driving mechanism is connected between the machine frame 3 and the sliding seat 4 and is used for acting to drive the sliding seat 4 to slide on the machine frame 3;
the mounting seat 1 is connected to the sliding seat 4 in a sliding manner along the vertical direction;
the longitudinal driving mechanism 5 is connected between the sliding seat 4 and the mounting seat 1 and is used for acting to drive the mounting seat 1 to slide on the sliding seat 4; through the design, the mounting base 1 can be driven to move at least in the horizontal and vertical directions, and then the clamping mechanism 200 can be driven to move. In this embodiment, the sliding seat 4 is slidably connected to the frame 3 through at least one guide rail, two guide rods 19 are disposed on the sliding seat 4, and the mounting seat 1 is slidably connected to the guide rods 19, and further slidably connected to the sliding seat 4 through the guide rods 19.
As shown in fig. 1 to 5, the rotation driving mechanism 2 may include a rotation driving cylinder, a cylinder body of the rotation driving cylinder is hinged on the mounting seat 1, and a piston rod of the rotation driving cylinder is hinged on the clamping mechanism 200;
the longitudinal driving mechanism 5 may include a longitudinal driving cylinder, a cylinder body of the longitudinal driving cylinder is connected to the sliding seat 4, and a piston rod of the longitudinal driving cylinder is connected to the mounting seat 1.
The transverse driving mechanism can comprise a transverse driving air cylinder, the cylinder body of the transverse driving air cylinder is connected to the rack 3, and the piston rod of the transverse driving air cylinder is connected with the sliding seat 4; in this embodiment, the longitudinal driving mechanism 5 and the transverse driving mechanism may also be a screw-nut pair, and the specific structure of the screw-nut pair is the prior art, which is not described in detail in this embodiment.
As shown in fig. 1 to 8, the operating mechanism 100 has a mounting plate 6 therein, and the clamping mechanism 200 includes, for example and without limitation, a clamping bracket 7, a first clamping arm 8, a second clamping arm 9, and a clamping arm driving mechanism; wherein,
the clamping support 7 is rotatably connected to the mounting seat 1, the lower end of the clamping support 7 is used for clamping one edge of the mounting plate 6 and pushing against the side edge of the edge, and the rotary driving mechanism 2 is connected to the mounting seat 1 and connected with the clamping support 7;
the first clamping arm 8 and the second clamping arm 9 are both connected to the clamping bracket 7 in a sliding manner;
the clamping arm driving mechanism is connected to the clamping support 7 and is respectively connected with the first clamping arm 8 and the second clamping arm 9, so that the clamping arm driving mechanism drives the first clamping arm 8 and the second clamping arm 9 to move towards each other to clamp the mounting plate 6 or move backwards to release the mounting plate 6; in this embodiment, the piston rod of the rotary driving cylinder is hinged to the clamping bracket 7, and the rotary driving cylinder drives the clamping bracket 7 to rotate, so as to drive the clamped operating mechanism 100 to rotate to the installation posture. Specifically, the clamping bracket 7 is provided with a first guide rod 20 and a second guide rod 21, the first clamping arm 8 is slidably connected to the first guide rod 20, and the second clamping arm 9 is slidably connected to the second guide rod 21.
As shown in fig. 1 to 7, a clamping groove 10 for clamping one edge of the mounting plate 6 and an abutting portion 11 for abutting against a side edge of the edge may be provided at a lower end of the clamping bracket 7;
the lower ends of the first clamping arm 8 and the second clamping arm 9 can be respectively provided with a clamping groove 12 for clamping the mounting plate 6; in this embodiment, rubber pads 22 may be disposed on the groove walls of the locking groove 12, the locking groove 10 and the abutting portion 11 to prevent the mounting plate 6 from being damaged.
As shown in fig. 1, 2, 6 and 8, the operating mechanism 100 further includes a connecting column 13, and the lower ends of the first clamping arm 8 and the second clamping arm 9 may further be provided with a column slot 14 for being snapped into the connecting column 13.
As shown in fig. 1 to 6, the clamping arm driving mechanism includes, for example, but not limited to, a clamping arm driving part 15 and a reverse transmission mechanism 400; wherein,
the reverse transmission mechanism 400 is installed on the clamping bracket 7 and is respectively connected with the first clamping arm 8 and the second clamping arm 9;
the clamping arm driving part 15 is installed on the clamping support 7 and connected with the first clamping arm 8, and the clamping arm driving part 15 is used for moving to drive the first clamping arm 8 to slide on the clamping support 7, so as to drive the second clamping arm 9 and the first clamping arm 8 to move oppositely or reversely through the reverse transmission mechanism 400.
As shown in fig. 1, 2, 3 and 6, the reverse driving mechanism 400 is, for example, but not limited to, a structure including a rotating lever 16, a first link 17 and a second link 18; wherein,
the middle part of the rotating rod 16 is rotatably connected to the clamping bracket 7;
one end of the first link 17 is hinged to one end of the rotating rod 16, and the other end of the first link 17 is hinged to the first clamping arm 8;
one end of the second connecting rod 18 is hinged to the other end of the rotating rod 16, and the other end of the second connecting rod 18 is hinged to the second clamping arm 9, so that the first clamping arm 8 drives the rotating rod 16 to rotate through the first connecting rod 17, and further the second clamping arm 9 is driven by the second connecting rod 18 to move towards or away from the first clamping arm 8.
As shown in fig. 1, 3 and 6, the clamping arm driving component 15 may be a clamping arm driving cylinder, a cylinder body of the clamping arm driving cylinder is connected to the clamping bracket 7, and a piston rod of the clamping arm driving cylinder is connected to the first clamping arm 8.
The working principle of the utility model is as follows:
outside material taking station is located outside supporter, will operating device 100 arranges in outside material taking station on the outside supporter is last, through arm lock drive part 15 with reverse drive mechanism 400 drive first arm lock 8 with second arm lock 9 backward motion targets in place, then longitudinal drive mechanism 5 drives mount pad 1 slides to suitable position along vertical direction. Then the transverse driving mechanism drives the sliding seat 4 to slide along the horizontal direction, and further drives the clamping support 7 to move so that the lower end part of the clamping support 7 is clamped on one edge part of the mounting plate 6 and abuts against the side edge of the edge part; then the clamping arm driving part 15 and the reverse transmission mechanism 400 drive the first clamping arm 8 and the second clamping arm 9 to move towards each other to clamp the mounting plate 6; and the rotary driving mechanism 2 drives the clamping bracket 7 to rotate by 90 degrees so as to drive the clamped operating mechanism 100 to rotate to the installation posture. Then horizontal actuating mechanism with vertical actuating mechanism 5 cooperation action is cliied and is in the installation gesture in order to drive operating device 100 moves to the installation station, the rethread staff will operating device 100 erection joint is in on the gas tank, the staff only needs to carry out simple installation operation, has simplified the installation greatly operating device 100's step, has reduced staff's intensity of labour, has improved the installation efficiency, has still reduced the cost of labor.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Claims (10)
1. An auxiliary mounting device for a ring main unit operating mechanism, wherein the ring main unit comprises an operating mechanism (100) and an air box, wherein the air box is provided with a mounting station for mounting the operating mechanism (100), and is characterized in that the auxiliary mounting device is used for clamping the operating mechanism (100) on an external material taking station and sending the clamped operating mechanism (100) to the mounting station and comprises a mounting seat (1), a clamping mechanism (200), a rotary driving mechanism (2) and a moving mechanism (300); wherein,
the clamping mechanism (200) is rotatably connected to the mounting base (1) and is used for acting to clamp the operating mechanism (100);
the rotary driving mechanism (2) is connected between the mounting seat (1) and the clamping mechanism (200) and is used for acting to drive the clamping mechanism (200) to rotate so as to drive the clamped operating mechanism (100) to rotate to a mounting posture;
the moving mechanism (300) is connected with the mounting seat (1) and used for moving to drive the mounting seat (1) to move at least in the horizontal direction and the vertical direction, and then the clamping mechanism (200) is driven to move to the external material taking station or the clamping mechanism (200) is driven to move to enable the clamped operating mechanism (100) to move to the mounting station.
2. The auxiliary mounting device for the ring main unit operating mechanism as claimed in claim 1, wherein the moving mechanism (300) comprises a frame (3), a sliding seat (4), a transverse driving mechanism and a longitudinal driving mechanism (5); wherein,
the sliding seat (4) is connected to the rack (3) in a sliding manner along the horizontal direction;
the transverse driving mechanism is connected between the rack (3) and the sliding seat (4) and is used for acting to drive the sliding seat (4) to slide on the rack (3);
the mounting seat (1) is connected to the sliding seat (4) in a sliding manner along the vertical direction;
the longitudinal driving mechanism (5) is connected between the sliding seat (4) and the mounting seat (1) and is used for acting to drive the mounting seat (1) to slide on the sliding seat (4).
3. The auxiliary installation device for the ring main unit operating mechanism according to claim 2,
the rotary driving mechanism (2) comprises a rotary driving cylinder, the cylinder body of the rotary driving cylinder is hinged to the mounting seat (1), and the piston rod of the rotary driving cylinder is hinged to the clamping mechanism (200);
and/or the longitudinal driving mechanism (5) comprises a longitudinal driving air cylinder, the cylinder body of the longitudinal driving air cylinder is connected to the sliding seat (4), and the piston rod of the longitudinal driving air cylinder is connected with the mounting seat (1);
and/or the transverse driving mechanism comprises a transverse driving air cylinder, the cylinder body of the transverse driving air cylinder is connected to the rack (3), and the piston rod of the transverse driving air cylinder is connected with the sliding seat (4).
4. The auxiliary mounting device for the ring main unit operating mechanism according to claim 1, wherein the operating mechanism (100) has a mounting plate (6), and the clamping mechanism (200) includes a clamping bracket (7), a first clamping arm (8), a second clamping arm (9), and a clamping arm driving mechanism; wherein,
the clamping support (7) is rotatably connected to the mounting seat (1), the lower end part of the clamping support (7) is used for clamping one edge part of the mounting plate (6) and abutting against the side edge of the edge part, and the rotary driving mechanism (2) is connected to the mounting seat (1) and connected with the clamping support (7);
the first clamping arm (8) and the second clamping arm (9) are both connected to the clamping bracket (7) in a sliding manner;
the clamping arm driving mechanism is connected to the clamping support (7) and is respectively connected with the first clamping arm (8) and the second clamping arm (9), so that the clamping arm driving mechanism drives the first clamping arm (8) and the second clamping arm (9) to move oppositely to clamp the mounting plate (6) or move backwards to loosen the mounting plate (6).
5. The auxiliary mounting device for the ring main unit operating mechanism according to claim 4, wherein the lower end of the clamping bracket (7) is provided with a clamping groove (10) for clamping one edge of the mounting plate (6) and a butting part (11) for butting against the side edge of the edge.
6. The auxiliary mounting device for the ring main unit operating mechanism according to claim 4, wherein the lower end portions of the first clamping arm (8) and the second clamping arm (9) are respectively provided with a clamping groove (12) for clamping the mounting plate (6).
7. The auxiliary mounting device for the ring main unit operating mechanism according to claim 6, wherein the operating mechanism (100) further has a connecting column (13), and the lower ends of the first clamping arm (8) and the second clamping arm (9) are further provided with a column slot (14) for being clamped into the connecting column (13).
8. The auxiliary mounting device for ring main unit operating mechanism as claimed in claim 4, wherein the clamping arm driving mechanism comprises a clamping arm driving part (15) and a reverse transmission mechanism (400); wherein,
the reverse transmission mechanism (400) is arranged on the clamping bracket (7) and is respectively connected with the first clamping arm (8) and the second clamping arm (9);
the clamping arm driving part (15) is installed on the clamping support (7) and connected with the first clamping arm (8), the clamping arm driving part (15) is used for moving to drive the first clamping arm (8) to slide on the clamping support (7), and then the second clamping arm (9) and the first clamping arm (8) are driven to move in opposite directions or in the back direction through the reverse transmission mechanism (400).
9. The auxiliary mounting device for the ring main unit operating mechanism as claimed in claim 8, wherein the reverse transmission mechanism (400) comprises a rotating rod (16), a first connecting rod (17) and a second connecting rod (18); wherein,
the middle part of the rotating rod (16) is rotationally connected to the clamping bracket (7);
one end of the first connecting rod (17) is hinged with one end of the rotating rod (16), and the other end of the first connecting rod (17) is hinged with the first clamping arm (8);
one end of the second connecting rod (18) is hinged to the other end of the rotating rod (16), the other end of the second connecting rod (18) is hinged to the second clamping arm (9), so that the first clamping arm (8) is driven by the first connecting rod (17) to rotate the rotating rod (16), and then the second clamping arm (9) and the first clamping arm (8) are driven by the second connecting rod (18) to move in opposite directions or in a back direction.
10. The auxiliary mounting device for the ring main unit operating mechanism according to claim 8, wherein the clamping arm driving component (15) is a clamping arm driving cylinder, a cylinder body of the clamping arm driving cylinder is connected to the clamping bracket (7), and a piston rod of the clamping arm driving cylinder is connected to the first clamping arm (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530322.8U CN212145183U (en) | 2020-04-10 | 2020-04-10 | Ring main unit operating device is with supplementary installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530322.8U CN212145183U (en) | 2020-04-10 | 2020-04-10 | Ring main unit operating device is with supplementary installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212145183U true CN212145183U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020530322.8U Active CN212145183U (en) | 2020-04-10 | 2020-04-10 | Ring main unit operating device is with supplementary installation device |
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|---|---|
| CN (1) | CN212145183U (en) |
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- 2020-04-10 CN CN202020530322.8U patent/CN212145183U/en active Active
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