CN211655349U - Complete equipment for high-low voltage electric power compression of switch cabinet - Google Patents
Complete equipment for high-low voltage electric power compression of switch cabinet Download PDFInfo
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- CN211655349U CN211655349U CN202020050401.9U CN202020050401U CN211655349U CN 211655349 U CN211655349 U CN 211655349U CN 202020050401 U CN202020050401 U CN 202020050401U CN 211655349 U CN211655349 U CN 211655349U
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- 238000005452 bending Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
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- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
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- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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Abstract
The utility model discloses a cubical switchboard electric power height low pressure sets equipment, include: the two foldable lifting pieces are symmetrically connected to the top of the cabinet body; the collapsible crane comprising: one end of the first rotating arm is connected to the cabinet body through a first rivet, and the first rotating arm can rotate by taking the first rivet as a rotating fulcrum; the first shaft is connected to the other end of the first rotating arm; one end of the second rotating arm is connected to the cabinet body through a second rivet and can rotate by taking the second rivet as a rotating fulcrum, and the other end of the second rotating arm is provided with a kidney-shaped groove which is used for being matched with the first shaft, and the first shaft can move along the kidney-shaped groove; after the first rotating arm and the second rotating arm rotate, a triangular space is formed between the first rotating arm and the cabinet body; thereby overcome the lug protrusion in the outside of the cabinet body, arranged the back, occupied the space at cabinet body top, not aesthetic technical problem.
Description
Technical Field
The utility model relates to a high-low pressure complete sets technical field, specific cubical switchboard electric power height presses complete sets that says so.
Background
The switch cabinet electric power high-low voltage complete equipment is mainly used for controlling and protecting an electric power system (including users of power plants, transformer substations, power transmission and distribution lines, industrial and mining enterprises and the like), not only can put a part of electric power equipment or lines into or quit operation according to the operation requirements of a power grid, but also can quickly cut off a fault part from the power grid when the electric power equipment or lines have faults, so that the normal operation of the fault-free part in the power grid and the safety of equipment and operation maintenance personnel are ensured, therefore, the switch cabinet electric power high-low voltage complete equipment is very important power transmission and distribution equipment, and the safe and reliable operation of the switch cabinet electric power high-low voltage complete equipment has very important significance for;
in specific use, the discovery still exists at least following not enoughly, and traditional cubical switchboard electric power high-low pressure complete sets generally adopts a plurality of arranging in succession, when arranging, through the lug hoist and mount at cabinet body top, the lug is general the protrusion in the outside of the cabinet body, arranges the back, has occupied the space at cabinet body top, influences pleasing to the eye moreover.
Disclosure of Invention
To the above-mentioned weak point that exists among the correlation technique, the utility model aims at providing a cubical switchboard electric power high-low pressure complete sets to lug protrusion in solving the correlation technique is in the outside of the cabinet body, arranges the back, has taken the space at cabinet body top, not aesthetic technical problem.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a switchgear electric power high-low voltage bushing apparatus, comprising: the two foldable lifting pieces are symmetrically connected to the top of the cabinet body;
the collapsible crane comprising: one end of the first rotating arm is connected to the cabinet body through a first rivet, and the first rotating arm can rotate by taking the first rivet as a rotating fulcrum;
the first shaft is connected to the other end of the first rotating arm;
one end of the second rotating arm is connected to the cabinet body through a second rivet and can rotate by taking the second rivet as a rotating fulcrum, and the other end of the second rotating arm is provided with a kidney-shaped groove which is used for being matched with the first shaft, and the first shaft can move along the kidney-shaped groove;
after the first rotating arm and the second rotating arm rotate, a triangular space is formed between the cabinet body and the first rotating arm and the second rotating arm.
Further: the first rotating arm is a cuboid-shaped plate.
Further: the second rotating arm is a bending plate.
Further: further comprising: and the cotter pin penetrates through the first shaft.
The utility model has the advantages that: a switchgear electric power high-low voltage complete equipment is provided with a foldable lifting piece, when lifting is needed, a first rotating arm and a second rotating arm are pulled to enable the first rotating arm and the second rotating arm to rotate respectively, a triangular space is formed between the first rotating arm and a cabinet body, a lifting hook hooks the first rotating arm and the second rotating arm from the triangular space, the lifting purpose is achieved, after lifting is completed, the first rotating arm and the second rotating arm are folded, the space at the top of the cabinet body cannot be occupied, and the switchgear electric power high-low voltage complete equipment is relatively more attractive; thereby overcome the lug protrusion in the outside of the cabinet body, arranged the back, occupied the space at cabinet body top, not aesthetic technical problem has reached the space that can not occupy cabinet body top, more pleasing to the eye technical effect, the practicality is strong.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of an actual use state in which the first rotating arm and the second rotating arm are pulled up during lifting in an embodiment of the present invention;
fig. 2 is a schematic three-dimensional structure diagram of the foldable lifting device of the embodiment of the present invention, in which the first rotating arm and the second rotating arm are in a pulled-up state;
FIG. 3 is a front view of the foldable lifting device of the embodiment of the present invention, showing the first rotating arm and the second rotating arm being pulled up;
fig. 4 is a schematic view of a three-dimensional structure in which the first rotating arm and the second rotating arm are retracted after the lifting is completed in the embodiment of the present invention;
fig. 5 is a schematic three-dimensional structure diagram of the foldable lifting device of the embodiment of the present invention, in which the first rotating arm and the second rotating arm are retracted;
fig. 6 is a schematic diagram of a three-dimensional structure in the prior art of the present invention;
in the figure:
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments;
the utility model relates to a switch cabinet electric power high-low voltage complete equipment, which solves the technical problems that lifting lugs in the related technology are protruded outside the cabinet body, occupy the space at the top of the cabinet body after arrangement and are not beautiful; the cabinet can be manufactured and used, and the positive effects of no occupation of the space at the top of the cabinet body and beautiful appearance are achieved; the general idea is as follows:
example (b):
see fig. 1, fig. 2, fig. 3, fig. 4, fig. 5; a switchgear electric power high-low voltage bushing apparatus, comprising: two foldable lifting pieces 10 symmetrically connected to the top of the cabinet 200;
the collapsible crane 10 comprises: a first rotating arm 11, one end of which is connected to the cabinet 200 by a first rivet 12, and which can rotate at an angle with the first rivet 12 as a rotation fulcrum;
a first shaft 13 connected to the other end of the first rotating arm 11;
one end of the second rotating arm 14 is connected to the cabinet 200 through a second rivet 15, the second rivet 15 can be used as a rotating fulcrum to rotate the second rotating arm, a waist-shaped groove 141 is formed in the other end of the second rotating arm, the second rotating arm is used for being matched with the first shaft 13, and the first shaft 13 can move along the waist-shaped groove 141;
after the first rotating arm 11 and the second rotating arm 14 rotate, a triangular space 30 is formed between the first rotating arm and the cabinet 200;
specifically, during implementation, the foldable lifting piece 10 is arranged, when lifting is needed, the first rotating arm 11 and the second rotating arm 14 are pulled, so that the first rotating arm 11 and the second rotating arm 14 respectively rotate to form a triangular space 30 with the cabinet body 200, the lifting hook hooks the first rotating arm 11 and the second rotating arm 14 from the triangular space 30, the lifting purpose is achieved, after the lifting is completed, the first rotating arm 11 and the second rotating arm 14 are folded, the space at the top of the cabinet body 200 cannot be occupied, and the cabinet is relatively more attractive; therefore, the technical problems that the lifting lugs protrude out of the cabinet body, occupy the space at the top of the cabinet body and are not attractive after arrangement are solved, and the technical effects that the lifting lugs do not occupy the space at the top of the cabinet body and are attractive are achieved;
the following is a detailed description of the respective constituent elements and the connection relationship:
specifically, in fig. 1, 2, 3, 4, and 5, the first rotating arm 11 is a rectangular parallelepiped plate in implementation; the first shaft 13 and the first rotating arm 11 are welded together and then connected with the cabinet 200 together through a first rivet 12; the second rotating arm 14 is a bent plate, and one end of the second rotating arm is connected with the cabinet body 200 through a second rivet 15;
a kidney-shaped groove 141 is provided when the first and second rotating arms 11 and 14 are pulled; the first rotating arm 11 rotates by using the first rivet 12 as a rotating fulcrum; the second rotating arm 14 rotates by using the second rivet 15 as a rotating fulcrum; the first shaft 13 moves along the kidney-shaped groove 141, so that a triangular space 30 is formed between the first rotating arm 11 and the second rotating arm 14 and the cabinet body 200, and the hook is convenient to hook;
specifically, fig. 1, 2, 3, 4, and 5 further include: the cotter pin 40 is inserted into the first through hole reserved on the first shaft 13 during implementation, so that the first shaft 13 and the kidney-shaped groove 141 can be prevented from falling off, and the reliability of the structure is ensured;
specifically, in fig. 6, in the structure in the prior art, the lifting lug 50 is adopted for lifting, and although the lifting lug can also be used for normal lifting, the lifting lug 50 protrudes outside the cabinet body 200, and after arrangement, the space at the top of the cabinet body 200 is occupied, so that the appearance is not attractive;
the utility model discloses a theory of operation: during the implementation, be provided with and fold and lift by crane piece 10, when needs lift by crane, stimulate first swinging boom 11 and second swinging boom 14, make first swinging boom 11 and second swinging boom 14 rotatory respectively, and form triangle-shaped space 30 between the cabinet body 200, the lifting hook is by triangle-shaped space 30 department, hook first swinging boom 11 and second swinging boom 14, the purpose of lifting by crane has been reached, after the hoist and mount is accomplished, pack up first swinging boom 11 and second swinging boom 14, can not occupy the space at cabinet body 200 top, it is relatively more pleasing to the eye.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like, which indicate orientations or positional relationships, are based on the positional relationships illustrated in the drawings, and are only for convenience of describing the present invention or simplifying the description, but do not indicate specific orientations that must be provided; the operation processes described in the embodiments are not absolute use steps, and may be adjusted accordingly when actually used.
Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the use of "first," "second," and the like in the description and in the claims does not denote any order, quantity, or importance, but rather the terms "a" and "an" and the like are used to distinguish one element from another, and likewise, do not denote an absolute limitation of quantity, but rather denote the presence of at least one of the referenced item, as may be determined by reference to the example.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A cubical switchboard electric power height low pressure complete sets, its characterized in that includes: the two foldable lifting pieces (10) are symmetrically connected to the top of the cabinet body (200);
the collapsible crane (10) comprises: one end of the first rotating arm (11) is connected to the cabinet body (200) through a first rivet (12), and the first rotating arm can rotate by taking the first rivet (12) as a rotating fulcrum;
a first shaft (13) connected to the other end of the first rotating arm (11);
one end of the second rotating arm (14) is connected to the cabinet body (200) through a second rivet (15) and can rotate by taking the second rivet (15) as a rotating fulcrum, and the other end of the second rotating arm is provided with a waist-shaped groove (141) which is used for being matched with the first shaft (13), and the first shaft (13) can move along the waist-shaped groove (141);
after the first rotating arm (11) and the second rotating arm (14) rotate, a triangular space (30) is formed between the first rotating arm and the cabinet body (200).
2. The switchgear electric power high-low voltage bushing apparatus according to claim 1, characterized in that: the first rotating arm (11) is a cuboid-shaped plate.
3. The switchgear electric power high-low voltage bushing apparatus according to claim 1, characterized in that: the second rotating arm (14) is a bending plate.
4. The switchgear electric power high-low voltage bushing apparatus according to claim 1, characterized in that: further comprising: a cotter pin (40) passing through the first shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020050401.9U CN211655349U (en) | 2020-01-10 | 2020-01-10 | Complete equipment for high-low voltage electric power compression of switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020050401.9U CN211655349U (en) | 2020-01-10 | 2020-01-10 | Complete equipment for high-low voltage electric power compression of switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211655349U true CN211655349U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020050401.9U Expired - Fee Related CN211655349U (en) | 2020-01-10 | 2020-01-10 | Complete equipment for high-low voltage electric power compression of switch cabinet |
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| Country | Link |
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| CN (1) | CN211655349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115693440A (en) * | 2022-11-24 | 2023-02-03 | 湖北康勇建设工程有限公司 | Outdoor looped netowrk cabinet of power supply |
-
2020
- 2020-01-10 CN CN202020050401.9U patent/CN211655349U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115693440A (en) * | 2022-11-24 | 2023-02-03 | 湖北康勇建设工程有限公司 | Outdoor looped netowrk cabinet of power supply |
| CN115693440B (en) * | 2022-11-24 | 2024-01-12 | 一仁电力设备有限公司 | Outdoor looped netowrk cabinet of power supply |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 |