CN211479933U - Vacuum circuit breaker and current transformer sharing support - Google Patents
Vacuum circuit breaker and current transformer sharing support Download PDFInfo
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- CN211479933U CN211479933U CN202020234978.5U CN202020234978U CN211479933U CN 211479933 U CN211479933 U CN 211479933U CN 202020234978 U CN202020234978 U CN 202020234978U CN 211479933 U CN211479933 U CN 211479933U
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- 239000000178 monomer Substances 0.000 claims description 29
- 238000009434 installation Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000003381 stabilizer Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The application relates to a common bracket for a vacuum circuit breaker and a current transformer, which comprises a bottom frame, a supporting assembly, a supporting and arranging frame and an auxiliary frame group, wherein the supporting assembly is fixedly arranged at one end of the bottom frame, and one end of the bottom frame, which is far away from the supporting assembly, is suitable for being placed on the ground; the supporting component is arranged in parallel with the end face of the bottom frame and is provided with an end face extending side extending out of the bottom frame; a stabilizing component is fixedly arranged on the extending side of the supporting component, and one side of the stabilizing component, which is far away from the supporting component, is fixedly connected with the underframe; the bracket is fixedly arranged on one end of the extending side of the supporting component far away from the bottom frame and is rectangular; auxiliary frame group fixed mounting is in the one end that the chassis was kept away from to the support bent, and the one end that the support bent was kept away from to the auxiliary frame group is applicable to fixed mounting current transformer, and the auxiliary frame group includes at least one auxiliary frame, and the auxiliary frame of at least one sets up along the length direction who holds in the palm the bent. It has reduced area and has made things convenient for the maintenance in later stage.
Description
Technical Field
The utility model relates to a power equipment installs the field, especially relates to a vacuum circuit breaker and current transformer sharing support.
Background
The occupied area of the existing station is large, the current transformer and the vacuum circuit breaker are supported independently through the pouring support respectively, the distance between the current transformer support and the vacuum circuit breaker support is large, the current transformer and the vacuum circuit breaker are connected through a hard connection mode, the occupied area of the connection mode is large, and later maintenance is inconvenient.
Disclosure of Invention
In view of this, the present disclosure provides a current transformer and vacuum circuit breaker sharing support, which reduces a floor area and facilitates later maintenance.
According to one aspect of the disclosure, a current transformer and vacuum circuit breaker shared bracket is provided, which comprises a bottom frame, a supporting assembly, a cradle and an auxiliary frame group, wherein the supporting assembly is fixedly installed at one end of the bottom frame, which is far away from the supporting assembly, is suitable for being placed on the ground, and one end of the bottom frame, which is close to the supporting assembly, is suitable for fixedly installing a vacuum circuit breaker;
the supporting component is arranged in parallel with the end face of the bottom frame and is provided with an end face extending side extending out of the bottom frame;
a stabilizing assembly is fixedly mounted on the extending side of the supporting assembly, and one side of the stabilizing assembly, which is far away from the supporting assembly, is fixedly connected with the underframe, so that the extending side of the supporting assembly, the stabilizing assembly and the underframe are enclosed into a triangular frame body;
the support frame is fixedly arranged at one end, far away from the bottom frame, of the extending side of the support assembly, the support frame is rectangular, and the support frame is suitable for being arranged along the length direction of a grounding terminal box of the vacuum circuit breaker;
the auxiliary frame group is fixedly installed the support bent frame is kept away from the one end of chassis, the auxiliary frame group is kept away from the one end of support bent frame is applicable to fixed mounting current transformer, the auxiliary frame group includes at least one auxiliary frame, and at least one the auxiliary frame is followed the length direction setting of support bent frame.
In one possible implementation manner, the support assembly includes a first support frame and a second support frame, and the first support frame and the second support frame are arranged in parallel;
a preset distance is arranged between the first support frame and the second support frame, and the preset distance is matched with the length of the support bent frame;
the stabilizing assembly comprises a first stabilizing frame and a second stabilizing frame, a first extending side extending out of the end face of the underframe is arranged on the first supporting frame, and a second extending side extending out of the end face of the underframe is arranged on the second supporting frame;
the first stabilizing frame is fixedly connected to the first supporting frame, and one side, far away from the first supporting frame, of the first stabilizing frame is fixedly connected with the underframe, so that the first stabilizing frame, the first supporting frame and the underframe form a triangular frame body;
the second stabilizing frame is fixedly connected to the second supporting frame, and the second stabilizing frame is far away from two sides of the second supporting frame and fixedly connected with the bottom frame, so that the second stabilizing frame, the second supporting frame and the bottom frame are enclosed to form a triangular frame body.
In a possible implementation manner, the device further comprises a stabilizing frame, wherein the stabilizing frame is fixedly installed between the stabilizing component and the supporting component, and the stabilizing frame is fixedly connected with the extending end of the supporting component;
the extending side walls of the stabilizing frame, the stabilizing component and the supporting component are arranged into a triangular frame body.
In a possible implementation manner, the auxiliary frame set includes a first auxiliary frame unit and a second auxiliary frame unit, the first auxiliary frame unit and the second auxiliary frame unit are arranged in parallel, and the structure of the first auxiliary frame unit is the same as that of the second auxiliary frame unit;
the cross section of the first auxiliary frame single body is in a groove-shaped long strip shape, the first auxiliary frame single body is arranged along the length direction of the supporting bent, the second auxiliary frame single body is arranged along the length direction of the supporting bent, and a notch of the first auxiliary frame single body and a notch of the second auxiliary frame single body are oppositely arranged;
the first auxiliary frame monomer with the second auxiliary frame monomer is kept away from the mutual inductor hole has all been seted up to the terminal surface of support bent, the first auxiliary frame monomer with the second auxiliary frame monomer is applicable to and passes through the bolt the installation of mutual inductor hole current transformer.
In a possible implementation manner, the pallet includes a first pallet single body and a second pallet single body, the first pallet single body and the second pallet single body are arranged in parallel, and the structure of the first pallet single body is the same as that of the second pallet single body;
the first supporting bent single body is in a long strip shape with a groove-shaped section, the first supporting bent single body is far away from the bottom frame, and the second supporting bent single body is close to the bottom frame;
the single notch of first support bent frame with the single notch of second support bent frame sets up relatively.
In a possible implementation manner, at least one fixed hole group is arranged at one end of the supporting frame, which is far away from the supporting component, and the at least one fixed hole group is arranged along the length direction of the supporting frame, and a set distance is arranged between every two adjacent fixed hole groups;
the auxiliary frame set comprises a supporting component, wherein the supporting component is arranged at the bottom of the supporting component, the supporting component is arranged in the.
In one possible implementation, the fixed group of holes includes a first group of holes, a second group of holes, and a third group of holes;
the first hole group comprises six single fixing holes, and the first hole group comprises two rows of the six single fixing holes;
the second hole group comprises six single fixing holes, and two rows of the six single fixing holes are arranged in the second hole group;
the third hole group comprises six single fixing holes, and two rows of the six single fixing holes are arranged in the third hole group;
the arrangement intervals among the six fixed hole monomers in the first hole group, the arrangement intervals among the six fixed hole monomers in the second hole group and the arrangement intervals among the six fixed hole monomers in the third hole group are the same;
the connecting holes are six, and six the connecting holes are matched with the six fixing hole monomers of the first hole group.
In a possible implementation manner, a mounting frame is arranged on the underframe;
the mounting bracket is kept away from the support frame sets up, just the mounting bracket with hold in the palm framed bent parallel arrangement, the mounting bracket is close to supporting component's one end is applicable to fixed mounting mechanism case.
In a possible implementation manner, a side frame is further arranged on the underframe;
the side bearer is close to the support component sets up, the side bearer with mounting bracket parallel arrangement, be close to the side setting that stretches out of support component, the side bearer be applicable to with mechanism case fixed connection.
In a possible implementation manner, a bottom plate is arranged at one end, away from the supporting component, of the bottom frame, a plurality of bottom plate holes are formed in the bottom plate, and the bottom plate holes are suitable for being fixedly connected with the ground anchor bolts on the ground.
The vacuum circuit breaker and the current transformer share the support to arrange the vacuum circuit breaker on the chassis which is opened together. The current transformer is fixed on the support bent frame, the support bent frame is arranged on the supporting assembly, and the supporting assembly is fixed on the bottom frame, so that the current transformer is stably installed on the bottom frame. This open with vacuum circuit breaker and current transformer setting on same support altogether, only need with vacuum circuit breaker with install on the chassis, with current transformer install on supporting component can, saved all need independent measuring step at every turn when installing in the past, practiced thrift installation time. And in addition, redundant steps are not needed to be added when the vacuum short-circuiting device and the current transformer are maintained, and the operation is very convenient. Since the vacuum circuit breaker and the current transformer are fixed only by the chassis, the floor space is saved.
Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features, and aspects of the disclosure and, together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic structural view of a main body of a common bracket for a vacuum circuit breaker and a current transformer according to an embodiment of the present disclosure;
fig. 2 illustrates a right side view of a vacuum circuit breaker and current transformer sharing cradle of an embodiment of the present disclosure;
fig. 3 illustrates a front view of an installation of a common bracket of a vacuum circuit breaker and a current transformer of an embodiment of the present disclosure;
fig. 4 shows a right side view of the mounting of a vacuum interrupter and current transformer sharing cradle of an embodiment of the present disclosure.
Detailed Description
Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
It should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention or for simplicity in description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
Furthermore, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, methods, means, elements and circuits that are well known to those skilled in the art have not been described in detail so as not to obscure the present disclosure.
Fig. 1 is a schematic structural view of a main body of a common bracket for a vacuum circuit breaker and a current transformer according to an embodiment of the present disclosure. Fig. 2 illustrates a right side view of a vacuum circuit breaker and current transformer sharing cradle according to an embodiment of the present disclosure. As shown in fig. 1 or fig. 2, the vacuum circuit breaker and current transformer sharing cradle includes: the vacuum circuit breaker comprises a base frame 100, a support assembly 200, a cradle 300 and an auxiliary frame group 400, wherein the support assembly 200 is fixedly arranged at one end of the base frame 100, one end of the base frame 100 far away from the support assembly 200 is suitable for being placed on the ground, and one end of the base frame 100 close to the support assembly 200 is suitable for fixedly arranging the vacuum circuit breaker. The support member 200 is disposed parallel to the end surface of the base frame 100, and the support member 200 is provided with a protruding side disposed to protrude from the end surface of the base frame 100. The fixing assembly 500 is fixedly mounted on the extending side of the supporting assembly 200, and one side of the fixing assembly 500 away from the supporting assembly 200 is fixedly connected with the base frame 100, so that the extending side of the supporting assembly 200, the fixing assembly 500 and the base frame 100 are enclosed into a triangular frame. The cradle 300 is fixedly installed at an end of the support assembly 200, which is far away from the bottom chassis 100, on the side where the cradle 300 extends, the cradle 300 having a rectangular shape, and the cradle 300 being adapted to be disposed along a length direction of a ground terminal box of the vacuum circuit breaker. Auxiliary frame group 400 fixed mounting is in the one end that holds in the palm bent 300 and keep away from chassis 100, and the one end that holds in the palm bent 300 is kept away from to auxiliary frame group 400 is applicable to fixed mounting current transformer, and the auxiliary frame is equipped with one at least, and the auxiliary frame group 400 of at least one sets up along the length direction of holding in the palm bent 300.
The vacuum circuit breaker and the current transformer share the bracket to arrange the vacuum circuit breaker on the chassis 100 which is opened together. The current transformer is fixed on the cradle 300, the cradle 300 is disposed on the support assembly 200, and the support assembly 200 is fixed on the base frame 100, thereby stably mounting the current transformer on the base frame 100. This open with vacuum circuit breaker and current transformer setting on same support altogether, only need with vacuum circuit breaker with install on chassis 100, with current transformer install on supporting component 200 can, saved all need independent measuring step at every turn when installing in the past, practiced thrift installation time. And in addition, redundant steps are not needed to be added when the vacuum short-circuiting device and the current transformer are maintained, and the operation is very convenient. Since the vacuum circuit breaker and the current transformer are fixed only by the base frame 100, the floor space is saved.
In a possible implementation manner, the support assembly 200 includes a first support frame 210 and a second support frame 220, the first support frame 210 and the second support frame 220 are arranged in parallel, and a preset distance is provided between the first support frame 210 and the second support frame 220, and the preset distance is matched with the length of the pallet 300. The stabilizing assembly 500 includes a first stabilizing frame 510 and a second stabilizing frame 520, wherein the first supporting frame 210 is provided with a first extending side extending out of the end surface of the base frame 100, and the second supporting frame 220 is provided with a second extending side extending out of the end surface of the base frame 100. The first stabilizer 510 is fixedly connected to the first support frame 210, and one side of the first stabilizer 510 away from the first support frame 210 is fixedly connected to the bottom frame 100, so that the first stabilizer 510, the first support frame 210 and the bottom frame 100 form a triangular frame. The second stabilizer 520 is fixedly connected to the second support frame 220, and two sides of the second stabilizer 520 away from the second support frame 220 are fixedly connected to the bottom frame 100, so that the second stabilizer 520, the second support frame 220 and the bottom frame 100 form a triangular frame. From this, can reduce the consumptive material when installation current transformer that can be stable, further reduce the cost.
In a possible implementation manner, the fixing device further comprises a fixing frame 600, the fixing frame 600 is fixedly installed between the fixing assembly 500 and the supporting assembly 200, the fixing frame 600 is fixedly connected with the extending end of the supporting assembly 200, and the extending side walls of the fixing frame 600, the fixing assembly 500 and the supporting assembly 200 are arranged into a triangular frame body. Thereby, the triangular frame enclosed by the stabilizing assembly 500, the support assembly 200 and the base frame 100 may be further stabilized.
In a possible implementation manner, the auxiliary frame set 400 includes a first auxiliary frame unit 410 and a second auxiliary frame unit 420, the first auxiliary frame unit 410 and the second auxiliary frame unit 420 are arranged in parallel, and the structure of the first auxiliary frame unit 410 is the same as that of the second auxiliary frame unit 420.
The cross section of the first auxiliary frame body 410 is a groove-shaped strip, the first auxiliary frame body 410 is arranged along the length direction of the supporting bent 300, the second auxiliary frame body 420 is arranged along the length direction of the supporting bent 300, and the notch of the first auxiliary frame body 410 and the notch of the second auxiliary frame body 420 are oppositely arranged.
Mutual inductor holes are formed in the end faces, far away from the supporting bent frame 300, of the first auxiliary frame single body 410 and the second auxiliary frame single body 420, and the mutual inductor holes are suitable for enabling current transformers to pass through the mutual inductor holes through bolts in a fixed mounting mode.
The cross section of the first auxiliary frame body 410 is a groove-shaped strip, the first auxiliary frame body 410 is arranged along the length direction of the supporting bent 300, the second auxiliary frame body 420 is arranged along the length direction of the supporting bent 300, and the notch of the first auxiliary frame body 410 and the notch of the second auxiliary frame body 420 are oppositely arranged. Mutual inductor holes are formed in the end faces, far away from the supporting bent frame 300, of the first auxiliary frame single body 410 and the second auxiliary frame single body 420, and the first auxiliary frame single body 410 and the second auxiliary frame single body 420 penetrate through the mutual inductor holes through bolts to install a current mutual inductor.
Accordingly, the height difference between the current transformer and the vacuum circuit breaker may be balanced by the auxiliary frame set 400, and here, it should be noted that the auxiliary frame set 400 may further include more than two first auxiliary frame units 410 and more than two second auxiliary frame units 420, and the more than two first auxiliary frame units 410 are sequentially disposed in the height direction of the bottom chassis 100, and the more than two second auxiliary frame units 420 are sequentially disposed in the height direction of the bottom chassis 100, so that the auxiliary frame set 400 may further balance the height difference between the current transformer and the vacuum circuit breaker.
In a possible implementation manner, the cradle 300 includes a first cradle unit 310 and a second cradle unit 320, the first cradle unit 310 and the second cradle unit 320 are arranged in parallel, and the structure of the first cradle unit 310 is the same as that of the second cradle unit 320. First support bent monomer 310 is the long strip of cross-section for the recess shape, and first support bent monomer 310 keeps away from chassis 100 and sets up, and second support bent monomer 320 is close to chassis 100 and sets up, and the notch of first support bent monomer 310 and the notch of second support bent monomer 320 set up relatively.
In a possible implementation manner, at least one fixing hole set is disposed at an end of the tray frame 300 away from the support assembly 200, and at least one fixing hole set is disposed along a length direction of the tray frame 300, and a set distance is disposed between adjacent fixing hole sets. The fixing hole group comprises more than two fixing hole monomers, one end of the auxiliary frame group 400 close to the support component 200 is provided with more than two connecting holes, and the more than two connecting holes are matched with the more than two fixing hole monomers.
Furthermore, in a possible implementation manner, the fixed hole group includes a first hole group, a second hole group and a third hole group, the first hole group includes six single fixed holes, and two rows of the six single fixed holes are provided in the first hole group. Six fixed hole monomers are included in the second hole group, and two rows of the six fixed hole monomers are included in the second hole group. The third hole group comprises six single fixing holes, and the third hole group comprises two rows of the six single fixing holes. And the arrangement interval between the six fixed hole monomers in the first hole group, the arrangement interval between the six fixed hole monomers in the second hole group and the arrangement interval between the six fixed hole monomers in the third hole group are the same, the number of the connecting holes is six, and the six connecting holes are matched with the six fixed hole monomers of the first hole group.
As shown in fig. 1, 2, 3 or 4, in one possible implementation, a mounting block 700 is disposed on the bottom frame 100, the mounting block 700 is disposed away from the support assembly 200, and the mounting block 700 is disposed parallel to the cradle 300, and an end of the mounting block 700 near the support assembly 200 is adapted to fix the mounting mechanism box. Furthermore, in a possible implementation manner, a side frame 800 is further disposed on the base frame 100, the side frame 800 is disposed near the support component 200, the side frame 800 is disposed parallel to the mounting frame 700 and is disposed near the extending side of the support component 200, and the side frame 800 is adapted to be fixedly connected with the mechanism box.
Further, in a possible implementation manner, the bottom frame 100 includes a first pillar, a second pillar, a third pillar, and a fourth pillar, and the first pillar, the second pillar, the third pillar, and the fourth pillar enclose a rectangular area. First spliced pole, second spliced pole of fixedly connected with between first stand and the second stand, and first spliced pole and second spliced pole parallel arrangement, first spliced pole and first stand set up perpendicularly, and first spliced pole is close to the supporting component 200 setting, and the supporting component 200 setting is kept away from to the second spliced pole. Fixedly connected with third spliced pole between third stand and the fourth stand, and third spliced pole and fourth spliced pole parallel arrangement, third spliced pole and third stand set up perpendicularly, and the third spliced pole is close to supporting component 200 and sets up, and the supporting component 200 setting is kept away from to the fourth spliced pole. The side frame 800 is fixedly connected between the second column and the third column, and the side frame 800 is perpendicular to the first connecting column. One side of the mounting bracket 700 is fixedly connected with the second connecting column, and one side of the mounting bracket 700 far away from the second connecting column is fixedly connected with the fourth connecting column. Further, the mounting bracket 700 includes a first mounting bracket 700 unit and a second mounting bracket 700 unit, and the first mounting bracket 700 unit and the second mounting bracket 700 unit are disposed in parallel. Thus, the mechanism case can be stably and quickly mounted on the base frame 100.
In a possible implementation manner, a bottom plate is disposed at an end of the bottom frame 100 away from the supporting component 200, and a plurality of bottom plate holes are disposed on the bottom plate and are suitable for being fixedly connected with the ground bolts. Further, in a possible implementation manner, the bottom plate includes a first bottom plate, a second bottom plate, a third bottom plate and a fourth bottom plate, the first bottom plate is fixedly connected to one end of the first upright column far away from the supporting component 200, the second bottom plate is fixedly connected to one end of the second upright column far away from the supporting component 200, the third bottom plate is fixedly connected to one end of the third upright column far away from the supporting component 200, and the fourth bottom plate is fixedly connected to one end of the fourth upright column far away from the supporting component 200. Four bottom plate holes are formed in the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate, and the four bottom plate holes are distributed in an array mode.
Having described embodiments of the present disclosure, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (10)
1. The support shared by the vacuum circuit breaker and the current transformer is characterized by comprising a bottom frame, a supporting assembly, a supporting and arranging frame and an auxiliary frame group, wherein the supporting assembly is fixedly installed at one end of the bottom frame, one end, far away from the supporting assembly, of the bottom frame is suitable for being placed on the ground, and one end, close to the supporting assembly, of the bottom frame is suitable for fixedly installing the vacuum circuit breaker;
the supporting component is arranged in parallel with the end face of the bottom frame and is provided with an end face extending side extending out of the bottom frame;
a stabilizing assembly is fixedly mounted on the extending side of the supporting assembly, and one side of the stabilizing assembly, which is far away from the supporting assembly, is fixedly connected with the underframe, so that the extending side of the supporting assembly, the stabilizing assembly and the underframe are enclosed into a triangular frame body;
the support frame is fixedly arranged at one end, far away from the bottom frame, of the extending side of the support assembly, the support frame is rectangular, and the support frame is suitable for being arranged along the length direction of a grounding terminal box of the vacuum circuit breaker;
the auxiliary frame group is fixedly installed the support bent frame is kept away from the one end of chassis, the auxiliary frame group is kept away from the one end of support bent frame is applicable to fixed mounting current transformer, the auxiliary frame group includes at least one auxiliary frame, and at least one the auxiliary frame is followed the length direction setting of support bent frame.
2. The vacuum circuit breaker and current transformer shared rack of claim 1, wherein the support assembly comprises a first support frame and a second support frame, and the first support frame and the second support frame are arranged in parallel;
a preset distance is arranged between the first support frame and the second support frame, and the preset distance is matched with the length of the support bent frame;
the stabilizing assembly comprises a first stabilizing frame and a second stabilizing frame, a first extending side extending out of the end face of the underframe is arranged on the first supporting frame, and a second extending side extending out of the end face of the underframe is arranged on the second supporting frame;
the first stabilizing frame is fixedly connected to the first supporting frame, and one side, far away from the first supporting frame, of the first stabilizing frame is fixedly connected with the underframe, so that the first stabilizing frame, the first supporting frame and the underframe form a triangular frame body;
the second stabilizing frame is fixedly connected to the second supporting frame, and the second stabilizing frame is far away from two sides of the second supporting frame and fixedly connected with the bottom frame, so that the second stabilizing frame, the second supporting frame and the bottom frame are enclosed to form a triangular frame body.
3. The vacuum circuit breaker and current transformer shared bracket according to claim 1, further comprising a stabilizing frame, wherein the stabilizing frame is fixedly installed between the stabilizing component and the supporting component, and the stabilizing frame is fixedly connected with the extending end of the supporting component;
the extending side walls of the stabilizing frame, the stabilizing component and the supporting component are arranged into a triangular frame body.
4. The vacuum circuit breaker and current transformer shared bracket according to claim 1, wherein the auxiliary bracket set comprises a first auxiliary bracket single body and a second auxiliary bracket single body, the first auxiliary bracket single body and the second auxiliary bracket single body are arranged in parallel, and the structure of the first auxiliary bracket single body is the same as that of the second auxiliary bracket single body;
the cross section of the first auxiliary frame single body is in a groove-shaped long strip shape, the first auxiliary frame single body is arranged along the length direction of the supporting bent, the second auxiliary frame single body is arranged along the length direction of the supporting bent, and a notch of the first auxiliary frame single body and a notch of the second auxiliary frame single body are oppositely arranged;
the first auxiliary frame monomer with the second auxiliary frame monomer is kept away from the mutual inductor hole has all been seted up to the terminal surface of support bent, the first auxiliary frame monomer with the second auxiliary frame monomer is applicable to and passes through the bolt the installation of mutual inductor hole current transformer.
5. The vacuum circuit breaker and current transformer shared bracket according to claim 1, wherein the cradle comprises a first cradle single body and a second cradle single body, the first cradle single body and the second cradle single body are arranged in parallel, and the structure of the first cradle single body is the same as that of the second cradle single body;
the first supporting bent single body is in a long strip shape with a groove-shaped section, the first supporting bent single body is far away from the bottom frame, and the second supporting bent single body is close to the bottom frame;
the single notch of first support bent frame with the single notch of second support bent frame sets up relatively.
6. The vacuum circuit breaker and current transformer shared bracket according to claim 1, wherein at least one fixed hole group is opened on one end of the cradle far from the supporting component, and at least one fixed hole group is arranged along the length direction of the cradle, and a set distance is arranged between adjacent fixed hole groups;
the auxiliary frame set comprises a supporting component, wherein the supporting component is arranged at the bottom of the supporting component, the supporting component is arranged in the.
7. The vacuum interrupter and current transformer common rack of claim 6, wherein the fixed set of holes comprises a first set of holes, a second set of holes, and a third set of holes;
the first hole group comprises six single fixing holes, and the first hole group comprises two rows of the six single fixing holes;
the second hole group comprises six single fixing holes, and two rows of the six single fixing holes are arranged in the second hole group;
the third hole group comprises six single fixing holes, and two rows of the six single fixing holes are arranged in the third hole group;
the arrangement intervals among the six fixed hole monomers in the first hole group, the arrangement intervals among the six fixed hole monomers in the second hole group and the arrangement intervals among the six fixed hole monomers in the third hole group are the same;
the connecting holes are six, and six the connecting holes are matched with the six fixing hole monomers of the first hole group.
8. The vacuum circuit breaker and current transformer shared bracket according to claim 1, wherein a mounting rack is arranged on the bottom frame;
the mounting bracket is kept away from the support frame sets up, just the mounting bracket with hold in the palm framed bent parallel arrangement, the mounting bracket is close to supporting component's one end is applicable to fixed mounting mechanism case.
9. The vacuum circuit breaker and current transformer shared bracket according to claim 8, characterized in that a side frame is further provided on the bottom frame;
the side bearer is close to the support component sets up, the side bearer with mounting bracket parallel arrangement, be close to the side setting that stretches out of support component, the side bearer be applicable to with mechanism case fixed connection.
10. The vacuum circuit breaker and current transformer shared bracket according to claim 1, wherein a bottom plate is arranged at one end of the bottom frame away from the supporting component, a plurality of bottom plate holes are formed in the bottom plate, and the plurality of bottom plate holes are suitable for being fixedly connected with the ground anchor bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020234978.5U CN211479933U (en) | 2020-02-28 | 2020-02-28 | Vacuum circuit breaker and current transformer sharing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020234978.5U CN211479933U (en) | 2020-02-28 | 2020-02-28 | Vacuum circuit breaker and current transformer sharing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211479933U true CN211479933U (en) | 2020-09-11 |
Family
ID=72360296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020234978.5U Expired - Fee Related CN211479933U (en) | 2020-02-28 | 2020-02-28 | Vacuum circuit breaker and current transformer sharing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211479933U (en) |
-
2020
- 2020-02-28 CN CN202020234978.5U patent/CN211479933U/en not_active Expired - Fee Related
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