CN215592380U - Electric control cabinet in-place device - Google Patents

Electric control cabinet in-place device Download PDF

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Publication number
CN215592380U
CN215592380U CN202121733257.XU CN202121733257U CN215592380U CN 215592380 U CN215592380 U CN 215592380U CN 202121733257 U CN202121733257 U CN 202121733257U CN 215592380 U CN215592380 U CN 215592380U
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China
Prior art keywords
electric control
control cabinet
frame body
rod
rod piece
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CN202121733257.XU
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Chinese (zh)
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叶木成
张华文
鲁兴帅
周逆
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China 19th Metallurgical Group Co ltd
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China 19th Metallurgical Group Co ltd
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Abstract

The utility model relates to an in-place device of an electric control cabinet, and belongs to the technical field of power supply equipment. The electric control cabinet in-place device comprises an upper frame body provided with a first rod piece, a lower frame body provided with a second rod piece and a frame body top connected with the upper portion of the upper frame body, wherein a cavity for accommodating the electric cabinet is formed by the upper frame body, the lower frame body and the frame body top in a surrounding mode, the electric control cabinet in-place device further comprises a lifting mechanism, a hook arranged on the lower side of the frame body top and a roller arranged at the bottom of the lower frame body, one end of the lifting mechanism is connected with the lower frame body, the other end of the lifting mechanism is connected with the upper frame body, the lower end of the first rod piece is connected with the upper end of the second rod piece in a sleeved mode, and the lifting mechanism is used for enabling the first rod piece to do linear telescopic motion relative to the second rod piece. The device is convenient to operate in place of the electric control cabinet, and the risks of damage to the electric control cabinet and injury to personnel in the in-place process of the electric control cabinet are reduced.

Description

Electric control cabinet in-place device
Technical Field
The utility model relates to an in-place device of an electric control cabinet, and belongs to the technical field of power supply equipment.
Background
Along with the continuous promotion of intelligent power grid construction, the intelligent transformation engineering of transformer substations increases day by day, and the replacement of an electric control cabinet in an electric control room is one of the main works of the intelligent transformation engineering of transformer substations. Because the electric control cabinet is large in size and weight, the space in a general electric control room is limited, and hoisting equipment such as a forklift and a crane cannot enter the room for operation, the electric control cabinet is not easy to carry, move and accurately place, and a large amount of time and manpower are consumed in the replacement process. At present, for the transportation, movement and accurate positioning of an electric control cabinet in an electric control room, the commonly adopted method is as follows: the electric control cabinet is placed on three to four rolling bars, is pushed and adjusted to a position by manpower, and then the rolling bars are drawn out. The disadvantages of this method are: the high-voltage electric control cabinet has the advantages that time and labor are wasted, operation is inconvenient, labor intensity is high, efficiency is low, in the moving process, even though a specially-assigned person is used for commanding and monitoring, the high-voltage electric control cabinet is often damaged due to collision, vibration, scratching, paint falling, rail deformation and the like caused by artificial misoperation, hidden dangers are buried for safe and stable operation of a new high-voltage electric control cabinet in the future, and the safety risk that a worker is extruded and crushed exists. In order to overcome the not enough of above technique, also some adopt the jack to the wall is the fixture, and one side top from the automatically controlled cabinet of high pressure moves, makes the automatically controlled cabinet translation of high pressure, adopts the jack top to move the not enough of translation and lies in: firstly, the high-voltage electric control cabinet is large and heavy, and the jack has large power, so the electric control cabinet is easy to damage; secondly, the distance of movement can be reached only by changing positions for many times due to the limitation of the telescopic distance of the jack, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the electric control cabinet in-place device is convenient for the electric control cabinet to be in place.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the electric control cabinet in-place device comprises an upper frame body provided with a first rod piece, a lower frame body provided with a second rod piece and a frame body top connected with the upper portion of the upper frame body, wherein a cavity for accommodating the electric cabinet is formed by the upper frame body, the lower frame body and the frame body top in a surrounding mode, the electric control cabinet in-place device further comprises a lifting mechanism, a hook arranged on the lower side of the frame body top and a roller arranged at the bottom of the lower frame body, one end of the lifting mechanism is connected with the lower frame body, the other end of the lifting mechanism is connected with the upper frame body, the lower end of the first rod piece is connected with the upper end of the second rod piece in a sleeved mode, and the lifting mechanism is used for enabling the first rod piece to do linear telescopic motion relative to the second rod piece.
Further, a mounting platform is convexly arranged on the inner side of the lower frame body, a top plate is arranged at the top of the frame body, the top plate is connected with the upper portion of the first rod piece, one end of the lifting mechanism is connected with the mounting platform, and the other end of the lifting mechanism is connected with the lower side of the top plate.
Further, the hook is arranged on the lower side of the top plate.
Furthermore, the inner side of the lower frame body is convexly provided with an installation platform, the top of the frame body is provided with a support plate connected with the upper part of the upper frame body and a connecting rod connected with the support plate, the support plate is convexly arranged on the inner side of the upper frame body, and the connecting rod is parallel to the length direction of the upper frame body.
Furthermore, the connecting rod with backup pad rotatable coupling, connecting rod one end be connected with set up in the drive arrangement of framework down, the connecting rod is the lead screw, couple upper portion be provided with the supporting nut of connecting rod, the nut with the connecting rod cooperation is connected.
Further, the lifting mechanism is a hydraulic cylinder or a jack.
Further, the mechanical locking mechanism is used for enabling the first rod piece and the second rod piece to be relatively static.
Furthermore, the mechanical locking structure comprises a plurality of first connecting holes arranged on the periphery of the bottom of the first rod piece, a plurality of second connecting holes arranged on the periphery of the top of the second rod piece, and a locking piece, wherein the second connecting holes penetrate through the periphery wall of the second rod piece, and when the locking piece is arranged in the first connecting holes and the second connecting holes, the first rod piece and the second rod piece are relatively static.
Further, the locking piece is a pin or a screw rod.
Furthermore, the mechanical locking structure is a plurality of second connecting holes and locking pieces which are arranged on the periphery of the top of the second rod piece, the second connecting holes penetrate through the periphery wall of the second rod piece, the second connecting holes are threaded holes, the locking pieces are threaded rods, and the locking pieces are arranged in the second connecting holes and are in contact with the first rod piece, so that the first rod piece and the second rod piece are relatively static.
The utility model has the beneficial effects that:
1. the utility model carries out the positioning of the electric control cabinet by the following steps: the electric control cabinet in-place device is moved to the position of the electric control cabinet, the electric control cabinet is accommodated in the cavity, the hook is hung in a hanging ring at the top of the electric control cabinet, the movable end of the lifting mechanism is lifted to drive the upper frame body to be lifted upwards, so that the bottom of the electric control cabinet is separated from the ground, the electric control cabinet in-place device is pushed to the installation position of the electric control cabinet, the movable end of the lifting mechanism retracts, and the electric control cabinet is used to fall on the corresponding position to complete in-place. The device is convenient to operate in place of the electric control cabinet, and the risks of damage to the electric control cabinet and injury to personnel in the in-place process of the electric control cabinet are reduced.
2. In the second embodiment of the utility model, the matching of the screw rod and the nut is adopted, the distance between the hooks can be adjusted, so that the electric control cabinet in-place device can adapt to electric control cabinets with different lengths, one end of the screw rod is provided with the driving device, and the screw rod is driven to rotate when the driving device rotates, so that the hook with the nut arranged at the upper part and the hook hung on the hook move along the length direction of the electric control cabinet in-place device, therefore, the position of the electric control cabinet can be adjusted when the electric control cabinet is in place, and the labor can be saved.
3. The electric control cabinet is characterized in that the first rod piece and the second rod piece are required to be relatively static in the process of transporting the electric control cabinet, so that the electric control cabinet is prevented from falling, although the movable end of the lifting mechanism can stop at any position in the movement process of the lifting mechanism in the lifting process, if the lifting mechanism fails, the electric control cabinet can fall, and risks of personal injury and electric control cabinet damage are caused, and the mechanical locking mechanism is arranged, so that the electric control cabinet can be prevented from falling when the lifting mechanism fails, and the problems of personal injury and electric control cabinet damage are avoided.
Drawings
FIG. 1 is an axial schematic view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic left side view of the present invention;
fig. 4 is an axial view of the top of a second frame of the present invention.
Labeled as: 10 is an upper frame body, 12 is a first rod, 14 is a first connecting hole, 20 is a lower frame body, 22 is a second rod, 24 is a second connecting hole, 30 is a lifting mechanism, 40 is a roller, 50 is a hook, 60 is an installation platform, 62 is a supporting plate, 64 is a connecting rod, 66 is a top plate, 70 is a driving device, 80 is a support, 90 is a cavity, and 100 is a reinforcing rod.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1 to 3, the electric cabinet positioning device of the present invention includes an upper frame 10 provided with a first rod 12, a lower frame 20 provided with a second rod 22, and a frame top welded to an upper portion of the upper frame 10, wherein the upper frame 10, the lower frame 20, and the frame top surround a cavity 90 for accommodating an electric cabinet, and further includes a lifting mechanism 30, a hook 50 disposed on a lower side of the frame top, and a roller 40 disposed on a bottom of the lower frame 20, one end of the lifting mechanism 30 is connected to the lower frame 20, the other end is connected to the upper frame 10, a lower end of the first rod 12 is sleeved to an upper end of the second rod 22, the lifting mechanism 30 is configured to enable the first rod 12 to make a linear telescopic motion relative to the second rod 22, so as to drive the hook 50 disposed on the lower side of the frame top to make a linear telescopic motion, the hook 50 is used for hanging an electric control cabinet.
As can be understood by those skilled in the art, the lower frame body in the present embodiment includes: 4 second member 22 of vertical setting and 4 first member 12 of vertical setting, two bisymmetry settings of second member 22, two bisymmetry settings of first member 12, in order to make go up framework 10 with framework 20 intensity is good down, still weld stiffener 100 between the top of second member 22, first member 12 with one side, still weld stiffener 100 with the second member 22 bottom of one side, framework 20 still can set up the diagonal bracing down.
In addition, the second rod 22 is a cylindrical rod with a hollow interior, the shape of the first rod 12 is adapted to that of the second rod, the outer diameter of the first rod 12 is smaller than the inner diameter of the second rod 22, and the shape of the first rod 12 may be a prism or the like; in the embodiment, for the convenience of processing, the roller 40 is disposed at the bottom of the first rod 12, and besides, the roller 40 can be welded to the reinforcing rod 100 disposed at the bottom of the second rod 22 on the same side, and the roller 40 is a universal wheel and has a braking function.
Preferably, the inner side of the lower frame 20 is convexly provided with an installation platform 60, the top of the frame is a top plate 66, the top plate 66 is connected with the upper part of the first rod 12, one end of the lifting mechanism 30 is connected with the installation platform 60, and the other end is connected with the lower side of the top plate 66.
Preferably, the hook 50 is disposed on the lower side of the top plate 66. As can be understood by those skilled in the art, the number of the hooks 50 is at least 4, the transverse distance between the hooks 50 is equal to the transverse distance between the hoisting points of the electric control cabinet, and the longitudinal distance between the hooks 50 is equal to the longitudinal distance between the hoisting points of the electric control cabinet.
In addition, the top structure of the frame body can be set as follows: the top of the frame body is provided with a support plate 62 connected with the upper part of the upper frame body 10 and a connecting rod 64 connected with the support plate, and the connecting rod 64 is parallel to the length direction of the upper frame body 10. Connecting rod 64 is the I-steel, sets up two, 50 upper portion cross-sections of couple are open-topped rectangle, couple 50 top with connecting rod 64 connects, thereby couple 50 can be followed connecting rod length direction removes, adopts this kind of structure, and couple 50's interval is adjustable, can adapt to the automatically controlled cabinet of unnecessary length.
Preferably, the lifting mechanism 30 is a hydraulic cylinder or a jack. It can be understood by those skilled in the art that the power device of the hydraulic cylinder can be arranged on the lower frame 20, and the movable end of the lifting mechanism can stay at any position during the movement of the lifting mechanism 30 during the lifting process; the fixed end of the lifting mechanism 30 can be connected with the mounting platform 60 through welding or bolt connection; the movable end of the lifting mechanism 30 is connected with the top of the frame body by welding, or the movable end of the lifting mechanism 30 is arranged to be a T-shaped block, and the top of the frame body is provided with a groove matched with the T-shaped block, so that the upper frame body 10 can move linearly up and down along with the lifting mechanism 30.
Preferably, a mechanical locking mechanism is further included for relatively immobilizing the first link 12 and the second link 22. The person skilled in the art can understand that, in the process of transporting the electric control cabinet, the first rod 12 and the second rod 22 need to be relatively static, so as to avoid the electric control cabinet from falling, although the lifting mechanism 30 can stop at any position in the movement process of the lifting mechanism 30 in the lifting process, if the lifting mechanism 30 fails, the electric control cabinet can fall, so that the risk of injury of personnel and damage of the electric control cabinet is caused, and the electric control cabinet falls when the mechanical locking mechanism is arranged to avoid the failure of the lifting mechanism 30, so as to avoid the problems of injury of personnel and damage of the electric control cabinet.
Preferably, the mechanical locking structure includes a plurality of first connecting holes 14 disposed on a circumferential surface of a bottom of the first rod 12, a plurality of second connecting holes 24 disposed on a circumferential surface of a top of the second rod 22, and a locking member, the second connecting holes 24 penetrate through a circumferential wall of the second rod 22, and when the locking member is disposed in the first connecting holes 14 and the second connecting holes 24, the first rod 12 and the second rod 22 are relatively stationary.
Preferably, the locking member is a pin or a screw.
Preferably, the mechanical locking structure is a plurality of second connecting holes 24 and locking members, the second connecting holes 24 are disposed on the circumferential surface of the top of the second rod 22, the second connecting holes 22 are threaded holes, the locking members are threaded rods, the locking members are disposed in the second connecting holes 24 and are in contact with the first rod 12, and the first rod 12 and the second rod 22 are relatively stationary.
The working principle is as follows: the electric control cabinet in-place device is moved to the position of the electric control cabinet, the electric control cabinet is accommodated in the cavity 90, the hook 50 is hung in a hanging ring at the top of the electric control cabinet, the movable end of the lifting mechanism 30 is lifted to drive the upper frame body 10 to be lifted upwards, so that the bottom of the electric control cabinet is separated from the ground, the electric control cabinet in-place device is pushed to the installation position of the electric control cabinet, the movable end of the lifting mechanism 30 retracts, and the electric control cabinet is used to fall to the corresponding position, so that the electric control cabinet in-place is completed.
Example two:
the difference between this embodiment and the embodiment is only that the top structure of the frame body is different, and the rest parts are the same.
As shown in fig. 4:
preferably, the inner side of the lower frame 20 is protruded with a mounting platform 60, the top of the frame is a support plate 62 connected to the upper portion of the upper frame 10 and a connecting rod 64 connected to the support plate, the support plate 62 is protruded inside the upper frame 10, and the connecting rod 64 is parallel to the length direction of the upper frame 10.
Preferably, the connecting rod 64 is rotatably connected to the supporting plate 62, one end of the connecting rod 64 is connected to a driving device 70 disposed on the lower frame 20, the driving device 70 is a motor or a hydraulic motor, the driving device 70 is connected to the lower frame 20 through a bracket 80, the connecting rod 64 is a screw rod, a nut matched with the connecting rod 64 is disposed on the upper portion of the hook 50, and the nut is connected to the connecting rod 64 in a matching manner.
As will be understood by those skilled in the art, the present embodiment is preferably configured such that a platform is disposed outside the lower frame 20, the driving device 70 is connected to the platform through a bracket 80, the connecting rod 64 penetrates through the supporting plate 62, and the driving device 70 is connected to one end of the connecting rod 64. In addition, the driving device 70 may be disposed on the upper side of the mounting platform 60 without the connecting rod 64 penetrating the supporting plate 62.
In addition, the distance between the hooks 50 can be adjusted by matching the screw rod and the nut, so that the electric control cabinet in-place device can adapt to electric control cabinets with different lengths, the driving device 70 is arranged at one end of the screw rod, and the screw rod is driven to rotate when the driving device 70 rotates, so that the hooks 50 with the nuts arranged at the upper part and the hooks 50 hung on the hooks 50 move along the length direction of the electric control cabinet in-place device, the position of the electric control cabinet can be adjusted when the electric control cabinet is in place, and labor can be saved.
The working principle is as follows: the electric control cabinet in-place device is moved to the position of the electric control cabinet, the electric control cabinet is accommodated in the cavity 90, the hook 50 is rotated manually, the distance between the hooks 50 is adjusted, the hook 50 is hung in a hanging ring at the top of the electric control cabinet, the movable end of the lifting mechanism 30 is lifted, the upper frame body 10 is driven to be lifted upwards, the bottom of the electric control cabinet is separated from the ground, the electric control cabinet in-place device is pushed to the installation position of the electric control cabinet, the driving device 70 rotates the position of the fine adjustment electric control cabinet, the movable end of the lifting mechanism 30 retracts, and the electric control cabinet is used to fall in the corresponding position to complete in-place.
While the present invention has been described in detail with reference to the preferred embodiments, it should be understood that the above description should not be taken as limiting the utility model. Various modifications and alterations to this invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the utility model should be determined from the following claims. Furthermore, the utility model discloses all technical scheme all can make up. The word "comprising" does not exclude the presence of other devices or steps than those listed in a claim or the specification; the terms "first," "second," and the like are used merely to denote names, and do not denote any particular order. In this context, "parallel," "perpendicular," and the like are not strictly mathematical and/or geometric limitations, but also encompass tolerances as would be understood by one skilled in the art and permitted by fabrication or use.

Claims (10)

1. The electric control cabinet in-place device comprises an upper frame body (10) provided with a first rod piece (12), a lower frame body (20) provided with a second rod piece (22) and a frame body top connected with the upper part of the upper frame body (10), and is characterized in that: go up framework (10), lower framework (20) and framework top around forming cavity (90) that hold the electricity cabinet, still include elevating system (30), set up in couple (50) of the downside at framework top and set up in gyro wheel (40) of lower framework (20) bottom, the one end of elevating system (30) with lower framework (20) are connected, the other end with go up framework (10) and be connected, the lower extreme of first member (12) with the upper end of second member (22) cup joints, elevating system (30) are used for making first member (12) do linear telescopic motion relatively second member (22).
2. The electric control cabinet in-place device of claim 1, wherein: the inner side of the lower frame body (20) is convexly provided with an installation platform (60), the top of the frame body is provided with a top plate (66), the top plate (66) is connected with the upper part of the first rod piece (12), one end of the lifting mechanism (30) is connected with the installation platform (60), and the other end of the lifting mechanism is connected with the lower side of the top plate (66).
3. The electric control cabinet in-place device of claim 2, wherein: the hook (50) is disposed at a lower side of the top plate (66).
4. The electric control cabinet in-place device of claim 1, wherein: the inner side of the lower frame body (20) is convexly provided with a mounting platform (60), the top of the frame body is provided with a support plate (62) connected with the upper part of the upper frame body (10) and a connecting rod (64) connected with the support plate (62), the support plate (62) is convexly arranged on the inner side of the upper frame body (10), and the connecting rod (64) is parallel to the length direction of the upper frame body (10).
5. The electric control cabinet in-place device of claim 4, wherein: connecting rod (64) with backup pad (62) rotatable coupling, connecting rod (64) one end be connected with set up in drive arrangement (70) of lower frame (20), connecting rod (64) are the lead screw, couple (50) upper portion be provided with the supporting nut of connecting rod (64), the nut with connecting rod (64) cooperation is connected.
6. An electric control cabinet in-place device according to any one of claims 1 to 5, wherein: the lifting mechanism (30) is a hydraulic cylinder or a jack.
7. An electric control cabinet in-place device according to any one of claims 1 to 5, wherein: also included is a mechanical locking mechanism for relatively immobilizing the first link (12) and the second link (22).
8. The electric control cabinet in-place device of claim 7, wherein: the mechanical locking structure comprises a plurality of first connecting holes (14) arranged on the circumferential surface of the bottom of a first rod piece (12), a plurality of second connecting holes (24) arranged on the circumferential surface of the top of a second rod piece (22) and a locking piece, wherein the second connecting holes (24) penetrate through the circumferential wall of the second rod piece (22), and the locking piece is arranged in the first connecting holes (14) and the second connecting holes (24) and is relatively static with the first rod piece (12) and the second rod piece (22).
9. The electric control cabinet in-place device of claim 8, wherein: the locking piece is a pin or a screw rod.
10. The electric control cabinet in-place device of claim 7, wherein: the mechanical locking structure is a plurality of second connecting holes (24) and locking pieces, the second connecting holes (24) are arranged on the peripheral surface of the top of the second rod piece (22), the second connecting holes (24) penetrate through the peripheral wall of the second rod piece (22), the second connecting holes (24) are threaded holes, the locking pieces are threaded rods, the locking pieces are arranged in the second connecting holes (24) and are in contact with the first rod piece (12), and the first rod piece (12) and the second rod piece (22) are static relatively.
CN202121733257.XU 2021-07-28 2021-07-28 Electric control cabinet in-place device Active CN215592380U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121733257.XU CN215592380U (en) 2021-07-28 2021-07-28 Electric control cabinet in-place device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121733257.XU CN215592380U (en) 2021-07-28 2021-07-28 Electric control cabinet in-place device

Publications (1)

Publication Number Publication Date
CN215592380U true CN215592380U (en) 2022-01-21

Family

ID=79879361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121733257.XU Active CN215592380U (en) 2021-07-28 2021-07-28 Electric control cabinet in-place device

Country Status (1)

Country Link
CN (1) CN215592380U (en)

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