CN220857384U - Power distribution control box with buffering protection function - Google Patents
Power distribution control box with buffering protection function Download PDFInfo
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- CN220857384U CN220857384U CN202321823606.6U CN202321823606U CN220857384U CN 220857384 U CN220857384 U CN 220857384U CN 202321823606 U CN202321823606 U CN 202321823606U CN 220857384 U CN220857384 U CN 220857384U
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- air cushion
- buffer air
- buffer
- distribution control
- control box
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 90
- 229910052742 iron Inorganic materials 0.000 claims abstract description 45
- 230000007704 transition Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 238000013016 damping Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of distribution control boxes, and discloses a distribution control box with a buffering protection function, which comprises a distribution box body, wherein a box door is hinged to the inner side of a front end structure of the distribution box body through a pin shaft, an electromagnetic chuck and an iron supporting sheet are respectively connected to the inner wall and the surface of the distribution box body, and the electromagnetic chuck is aligned with the iron supporting sheet and magnetically connected; the surface of the iron supporting piece is connected with a buffer air cushion, and the bottom of the buffer air cushion is sleeved with an adjusting pipe fitting. According to the utility model, after the iron supporting plate, the buffer air cushion, the adjusting pipe fitting, the buffer spring and the electromagnetic chuck are combined for use, a buffer device is formed, and after the distribution control box combined with the distribution box body and the box door is comprehensively used, a buffer area can be formed rapidly at the anti-collision position of the distribution box body without changing the original structural structure of the distribution box body, so that the safety and stability of the transportation of the distribution control box are fully ensured.
Description
Technical Field
The utility model relates to the technical field of power distribution control boxes, in particular to a power distribution control box with a buffer protection function.
Background
The distribution control box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no site limitation, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect, and along with the increase of the use requirement, the related structural performance of the distribution control box still needs to be further improved, for example, in the transportation process, the rigid box body structure is easy to collide with each other due to vibration, so that the whole equipment is damaged.
In recent years, with further development of the related art technology, patent publication No. CN216413663U has been presented, which discloses a power distribution control box with a buffer protection mechanism, after the power distribution control box is implemented, the power distribution control box includes a power distribution control box, the power distribution control box is formed by combining a housing and a damping device, the damping device is assembled in the housing, when a force in a vertical direction occurs, the second sleeve rotates along the force up and down, meanwhile, a sliding block of a driven damping mechanism at one end slides backward along a sliding groove, and the sliding block of the driven damping mechanism retracts into an assembly hole and compresses a third spring and a first spring, a sliding block of the driven damping mechanism at the other end slides forward, and the sliding block extends outwards and compresses a second spring, so that the upper impact force and the lower impact force can be buffered, and the damping device is automatically reset when no force exists, thereby the internal electrical components can be effectively protected.
It can be seen from the technical content disclosed above that, in the prior art, the damping device is arranged inside the distribution control box to realize the buffering effect, which is effective from theory, but the defect is quite obvious, firstly, the structure of the existing distribution control box needs to be modified, the cost is high, and secondly, the damping device in the prior art realizes the buffering in a mode of indirectly eliminating energy for external impact, and has almost no structural protection effect on the distribution control box.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a power distribution control box with a buffer protection function, and solves the problems of the prior art.
The utility model provides the following technical scheme: the utility model provides a distribution control box with buffering protection effect, includes the block terminal body, the inboard of block terminal body front end structure is articulated through the round pin axle and is installed the chamber door, the inner wall and the surface of block terminal body are connected with electromagnetic chuck, iron backing sheet respectively, and electromagnetic chuck aligns and the magnetism is inhaled with iron backing sheet and is connected;
the surface of the iron supporting piece is connected with a buffer air cushion, and the bottom of the buffer air cushion is sleeved with an adjusting pipe fitting.
The inner side of the buffer air cushion is sleeved with buffer springs, and the number of the buffer springs is not less than two and the buffer springs are arranged in the buffer air cushion in an equidistant mode.
The air cushion is characterized in that the adjusting pipe fitting is composed of an air inlet pipe and a sealing cover in threaded connection with one end of the air inlet pipe, which is positioned at the outer side of the air cushion, and the other end of the air inlet pipe extends to the inner side of the bottom of the air cushion to be sleeved.
And a double-sided adhesive tape is arranged between the buffer air cushion and the iron supporting sheet, so that the buffer air cushion is in adhesive connection with the iron supporting sheet.
The inner side of the front end structure and the inner side of the rear end structure of the buffer air cushion are respectively provided with a yielding hole, the yielding holes of the front end structure of the buffer air cushion are sleeved with a second linkage assembly, and the yielding holes of the rear end structure of the buffer air cushion are sleeved with a first linkage assembly.
The first linkage assembly is composed of a first external thread pipe and a T-shaped threaded sleeve rod in threaded connection with one end of the first external thread pipe, the first external thread pipe and the T-shaped threaded sleeve rod are movably sleeved in corresponding abdication holes, and the other end of the first external thread pipe extends to the surface of the iron supporting piece to be fixed.
Carefully chosen, the one end that T type swivel nut kept away from the block terminal body is planar structure, and the surface of T type swivel nut other end is laminated with the surface of buffering air cushion and is contacted.
The second linkage assembly is composed of a second external threaded pipe and a transition threaded sleeve pipe in threaded connection with one end of the second external threaded pipe, the second external threaded pipe and the transition threaded sleeve pipe are movably sleeved in a corresponding yielding hole, the other end of the second external threaded pipe extends to the surface of an iron supporting plate to be fixed, one end of the transition threaded sleeve pipe, far away from the distribution box body, is fixedly connected with a negative pressure sucker, and the negative pressure sucker is aligned with the T-shaped threaded sleeve rod in the horizontal direction.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, after the iron supporting plate, the buffer air cushion, the adjusting pipe fitting, the buffer spring and the electromagnetic chuck are combined for use, a buffer device is formed, and after the distribution control box combined with the distribution box body and the box door is comprehensively used, a buffer area can be formed rapidly at the anti-collision position of the distribution box body without changing the original structural structure of the distribution box body, so that the safety and stability of the transportation of the distribution control box are fully ensured.
2. According to the utility model, the iron supporting plate, the buffer air cushion, the adjusting pipe fitting, the buffer spring, the electromagnetic chuck, the abdication hole, the first linkage assembly and the second linkage assembly are arranged to form another buffer device, and after the distribution control box combined with the distribution box body and the box door is comprehensively used, the transportation of a plurality of distribution control boxes can be integrally linked while the buffer protection is provided, so that the safety and the stability of the transportation are further optimized.
Drawings
FIG. 1 is a schematic left view of an electromagnetic chuck according to the present utility model;
Fig. 2 is a schematic front view of the structural distribution box body of the present utility model;
FIG. 3 is a schematic left-hand view of a first embodiment of the structure of the present utility model;
FIG. 4 is a schematic view in partial cross-section of a first embodiment of the structure of the present utility model;
FIG. 5 is a schematic left-hand view of a second embodiment of the present utility model;
FIG. 6 is a schematic view in partial cross-section of a second embodiment of the structure of the present utility model;
Fig. 7 is an enlarged schematic view of the structure of the present utility model at a in fig. 6.
In the figure: 1. a distribution box body; 2. a door; 3. an iron support sheet; 4. an electromagnetic chuck; 5. a buffer air cushion; 6. adjusting the pipe fitting; 7. a buffer spring; 8. a first linkage assembly; 81. a first externally threaded tube; 82. a T-shaped screw sleeve rod; 9. a second linkage assembly; 91. a second externally threaded tube; 92. a transition screw sleeve; 93. a negative pressure suction cup; 10. and giving way holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, a distribution control box with a buffering protection function comprises a distribution box body 1, wherein a box door 2 is hinged on the inner side of a front end structure of the distribution box body 1 through a pin shaft, an electromagnetic chuck 4 and an iron supporting sheet 3 are respectively connected to the inner wall and the surface of the distribution box body 1, and the electromagnetic chuck 4 is aligned with the iron supporting sheet 3 and magnetically connected;
The surface of the iron supporting sheet 3 is connected with a buffer air cushion 5, a double-sided adhesive tape is arranged between the buffer air cushion 5 and the iron supporting sheet 3, then the buffer air cushion 5 is in adhesive connection with the iron supporting sheet 3, the bottom of the buffer air cushion 5 is sleeved with an adjusting pipe fitting 6, the adjusting pipe fitting 6 consists of an air inlet pipe and a sealing cover, the air inlet pipe is positioned at one end of the outer side of the buffer air cushion 5, in threaded connection, the other end of the air inlet pipe extends to the inner side of the bottom of the buffer air cushion 5, the adjusting pipe fitting 6 is arranged to enable the buffer air cushion 5 to have two use states, namely, expanding large-space support or contracting small-space support;
The buffer springs 7 are sleeved on the inner sides of the buffer air cushion 5, the number of the buffer springs 7 is not less than two and the buffer springs 7 are arranged in the buffer air cushion 5 in an equidistant mode, the buffer reset performance of the buffer air cushion 5 can be improved through the arrangement of the buffer springs 7, and the sustainable use effect of the buffer air cushion 5 is guaranteed.
Working principle: when the electromagnetic suction type power distribution box is used, the buffer air cushion 5 is inflated or deflated through the air inlet pipe in the adjusting pipe fitting 6 according to actual use requirements, then the electromagnetic suction disc 4 is firstly placed on the inner wall of the anti-impact position of the power distribution box body 1 and is started, and then the electromagnetic suction disc 4 is magnetically attracted on the inner wall of the power distribution box body 1;
The assembly of the iron support sheet 3 and the buffer air cushion 5 is correspondingly stuck on the surface of the anti-impact position of the distribution box body 1, and the iron support sheet 3 is magnetically attracted on the surface of the anti-impact position of the distribution box body 1 by the electromagnetic chuck 4 due to the magnetic force of the electromagnetic chuck 4 and the iron material characteristics of the iron support sheet 3, so that the buffer air cushion 5 and the buffer spring 7 can impact to be in direct contact and elastically deform for buffering in the subsequent transportation process of the distribution box body 1, and the distribution box body 1 is fully protected;
After the assembly is transported to the purpose, the electromagnetic chuck 4 is closed, the iron supporting sheet 3 and the buffer air cushion 5 assembly can be taken down, and the assembly is recovered for reuse.
Examples
Referring to fig. 1-2 and fig. 5-7, a distribution control box with a buffering protection function comprises a distribution box body 1, wherein a box door 2 is hinged on the inner side of a front end structure of the distribution box body 1 through a pin shaft, an electromagnetic chuck 4 and an iron supporting sheet 3 are respectively connected to the inner wall and the surface of the distribution box body 1, and the electromagnetic chuck 4 is aligned with the iron supporting sheet 3 and magnetically connected;
The surface of the iron supporting sheet 3 is connected with a buffer air cushion 5, a double-sided adhesive tape is arranged between the buffer air cushion 5 and the iron supporting sheet 3, then the buffer air cushion 5 is in adhesive connection with the iron supporting sheet 3, the bottom of the buffer air cushion 5 is sleeved with an adjusting pipe fitting 6, the adjusting pipe fitting 6 consists of an air inlet pipe and a sealing cover, the air inlet pipe is positioned at one end of the outer side of the buffer air cushion 5, in threaded connection, the other end of the air inlet pipe extends to the inner side of the bottom of the buffer air cushion 5, the adjusting pipe fitting 6 is arranged to enable the buffer air cushion 5 to have two use states, namely, expanding large-space support or contracting small-space support;
The buffer springs 7 are sleeved on the inner sides of the buffer air cushion 5, the number of the buffer springs 7 is not less than two and the buffer springs 7 are arranged in the buffer air cushion 5 in an equidistant mode, and the buffer return performance of the buffer air cushion 5 can be improved by the arrangement of the buffer springs 7, so that the sustainable use effect of the buffer air cushion 5 is ensured;
The inner side of the front end structure of the buffer air cushion 5 and the inner side of the rear end structure are both provided with yielding holes 10, the yielding holes 10 arranged on the front end structure of the buffer air cushion 5 are internally sleeved with second linkage components 9, the yielding holes 10 arranged on the rear end structure of the buffer air cushion 5 are internally sleeved with first linkage components 8, the first linkage components 8 are composed of first external threaded pipes 81 and T-shaped screw rods 82 which are in threaded connection with the outer sides of one ends of the first external threaded pipes 81, the first external threaded pipes 81 and the T-shaped screw rods 82 are movably sleeved in the corresponding yielding holes 10, the other ends of the first external threaded pipes 81 extend to the surface of the iron supporting plate 3 to be fixed, one ends of the T-shaped screw rods 82 away from the distribution box body 1 are of a plane structure, the surfaces of the other ends of the T-shaped screw rods 82 are in abutting contact with the surfaces of the buffer air cushion 5, the second linkage assembly 9 comprises a second external threaded pipe 91 and a transition threaded sleeve 92 which is in threaded connection with the outer side of one end of the second external threaded pipe 91, the second external threaded pipe 91 and the transition threaded sleeve 92 are movably sleeved in a corresponding yielding hole 10, the other end of the second external threaded pipe 91 extends to the surface fixation of the iron supporting plate 3, one end, far away from the distribution box body 1, of the transition threaded sleeve 92 is fixedly connected with a negative pressure sucker 93, the negative pressure sucker 93 is aligned with the T-shaped threaded sleeve rod 82 in the horizontal direction, the first linkage assembly 8 and the second linkage assembly 9 are used for linking a plurality of iron supporting plates 3 and buffer air cushion 5 assemblies, and then stability of transportation of the distribution box body 1 is expanded.
Working principle: when the electromagnetic suction type power distribution box is used, the buffer air cushion 5 is inflated or deflated through the air inlet pipe in the adjusting pipe fitting 6 according to actual use requirements, then the electromagnetic suction disc 4 is firstly placed on the inner wall of the anti-impact position of the power distribution box body 1 and is started, and then the electromagnetic suction disc 4 is magnetically attracted on the inner wall of the power distribution box body 1; the assembly of the iron supporting sheet 3 and the buffer air cushion 5 is correspondingly stuck on the surface of the anti-impact position of the distribution box body 1, the iron supporting sheet 3 is magnetically attracted on the surface of the anti-impact position of the distribution box body 1 by the electromagnetic chuck 4 due to the magnetic force of the electromagnetic chuck 4 and the characteristics of iron materials of the iron supporting sheet 3, the buffer air cushion 5 and the buffer spring 7 are in direct contact with each other and elastically deform and buffer in the subsequent transportation process of the distribution box body 1, the distribution box body 1 is fully protected, and for the transportation of a plurality of distribution box bodies 1, the assembly of the iron supporting sheets 3 and the buffer air cushion 5 which are arranged on the surface of the distribution box body 1 in a rising manner can be aligned and connected by utilizing the first linkage assemblies 8 and the second linkage assemblies 9 which are respectively arranged, so that the distribution box bodies 1 are in a plurality of distribution box bodies have a one-piece connection state in the transportation process, and the whole stability is improved;
After the electromagnetic chuck 4 is closed after the assembly is transported to the purpose, the corresponding iron supporting plate 3 and the buffer air cushion 5 assembly can be taken down, and the assembly is recovered for reuse.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a distribution control box with buffering protection effect, includes block terminal body (1), the inboard of block terminal body (1) front end structure is articulated installs chamber door (2) through the round pin axle, its characterized in that: the inner wall and the surface of the distribution box body (1) are respectively connected with an electromagnetic chuck (4) and an iron supporting sheet (3), and the electromagnetic chuck (4) is aligned with the iron supporting sheet (3) and magnetically connected;
The surface of the iron supporting piece (3) is connected with a buffer air cushion (5), and an adjusting pipe fitting (6) is sleeved at the bottom of the buffer air cushion (5).
2. The power distribution control box with buffering protection function according to claim 1, wherein: the inner side of the buffer air cushion (5) is sleeved with buffer springs (7), and the number of the buffer springs (7) is not less than two and is arranged in the buffer air cushion (5) in an equidistant mode.
3. The power distribution control box with buffering protection function according to claim 1, wherein: the adjusting pipe fitting (6) consists of an air inlet pipe and a sealing cover, wherein one end of the air inlet pipe is positioned at the outer side of the buffer air cushion (5) and is in threaded connection with the sealing cover, and the other end of the air inlet pipe extends to the inner side of the bottom of the buffer air cushion (5) to be sleeved.
4. The power distribution control box with buffering protection function according to claim 1, wherein: double faced adhesive tape is arranged between the buffer air cushion (5) and the iron supporting sheet (3), so that the buffer air cushion (5) is in adhesive connection with the iron supporting sheet (3).
5. The power distribution control box with buffering protection function according to claim 1, wherein: the inner side of the front end structure of the buffer air cushion (5) and the inner side of the rear end structure of the buffer air cushion are respectively provided with a yielding hole (10), the yielding holes (10) arranged on the front end structure of the buffer air cushion (5) are internally sleeved with a second linkage assembly (9), and the yielding holes (10) arranged on the rear end structure of the buffer air cushion (5) are internally sleeved with a first linkage assembly (8).
6. The power distribution control box with buffering protection function according to claim 5, wherein: the first linkage assembly (8) is composed of a first external thread pipe (81) and a T-shaped threaded sleeve rod (82) which is in threaded connection with the outer side of one end of the first external thread pipe (81), the first external thread pipe (81) and the T-shaped threaded sleeve rod (82) are movably sleeved in a corresponding abdication hole (10), and the other end of the first external thread pipe (81) extends to the surface of the iron supporting plate (3) to be fixed.
7. The power distribution control box with buffering protection function according to claim 6, wherein: one end of the T-shaped screw sleeve rod (82) far away from the distribution box body (1) is of a plane structure, and the surface of the other end of the T-shaped screw sleeve rod (82) is in fit contact with the surface of the buffer air cushion (5).
8. The power distribution control box with buffering protection function according to claim 5, wherein: the second linkage assembly (9) is composed of a second external threaded pipe (91) and a transition threaded sleeve (92) which is in threaded connection with the outer side of one end of the second external threaded pipe (91), the second external threaded pipe (91) and the transition threaded sleeve (92) are movably sleeved in a corresponding yielding hole (10), the other end of the second external threaded pipe (91) extends to the surface of an iron supporting plate (3) to be fixed, one end, far away from the distribution box body (1), of the transition threaded sleeve (92) is fixedly connected with a negative pressure sucker (93), and the negative pressure sucker (93) is aligned with a T-shaped threaded sleeve rod (82) in the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321823606.6U CN220857384U (en) | 2023-07-12 | 2023-07-12 | Power distribution control box with buffering protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321823606.6U CN220857384U (en) | 2023-07-12 | 2023-07-12 | Power distribution control box with buffering protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220857384U true CN220857384U (en) | 2024-04-26 |
Family
ID=90783659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321823606.6U Active CN220857384U (en) | 2023-07-12 | 2023-07-12 | Power distribution control box with buffering protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220857384U (en) |
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2023
- 2023-07-12 CN CN202321823606.6U patent/CN220857384U/en active Active
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