CN219371788U - Distribution box for electrical engineering - Google Patents
Distribution box for electrical engineering Download PDFInfo
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- CN219371788U CN219371788U CN202320597432.XU CN202320597432U CN219371788U CN 219371788 U CN219371788 U CN 219371788U CN 202320597432 U CN202320597432 U CN 202320597432U CN 219371788 U CN219371788 U CN 219371788U
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- frame
- movable mounting
- distribution cabinet
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Abstract
The utility model discloses a distribution box for electrical engineering, and belongs to the technical field of distribution boxes. The utility model provides a block terminal for electrical engineering, includes that one side is open switch board main part, slides and set up in the inboard movable mounting panel of switch board main part, sets up in the confession slip mechanism of switch board main part bottom and sets up the protection machanism on the movable mounting panel, installs a plurality of electrical component on the movable mounting panel. According to the utility model, through the arrangement of the sliding supply mechanism, when the electric element is required to be overhauled and maintained on the inner side of the power distribution cabinet body, the sliding supply component is utilized to act on the movable mounting plate to carry the electric element to move towards the open side of the power distribution cabinet body until the electric element is moved to the open position of the power distribution cabinet body, so that personnel can conveniently and rapidly overhauling the electric element by keeping the vertical posture outside the power distribution cabinet body, convenience in manual operation is effectively enhanced, and limitation is reduced.
Description
Technical Field
The utility model belongs to the technical field of distribution boxes, and particularly relates to a distribution box for electrical engineering.
Background
The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limit of sites, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.
The electrical appliance materials used by the distribution box in the prior art are directly and fixedly arranged on the backboard of the distribution box, so that when the electrical appliance materials are installed or maintained manually, the body precursors are required to be stretched into the distribution box to be controlled, and the manual quick unfolding operation is not facilitated, so that the manual operation is very limited.
Therefore, there is a need for a power distribution box for electrical engineering, which solves the problem in the prior art that the maintenance of electrical equipment in a narrow power distribution box is inconvenient.
Disclosure of Invention
The utility model aims to provide a distribution box for electrical engineering, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a block terminal for electrical engineering, includes that one side is open switch board main part, slip set up in the movable mounting panel in the switch board main part inboard, set up in supply smooth mechanism and the setting of switch board main part bottom in protection machanism on the movable mounting panel, install a plurality of electrical components on the movable mounting panel;
the sliding mechanism comprises an operation box with a cavity inside horizontally fixed at the center of the bottom of the power distribution cabinet main body and a nut seat slidably arranged in the inner side of the operation box, a movable slideway communicated with the operation box is arranged on the inner wall of the bottom end of the power distribution cabinet main body, a movable block is slidably arranged in the movable slideway, and the movable block is fixed between the movable mounting plate and the nut seat;
the protection mechanism comprises a protection frame which is fixed on the side surface of the movable mounting plate, facing the opening of the power distribution cabinet main body, a shrinkage groove which is formed in one end of the protection frame, away from the movable mounting plate, and a movable frame which is arranged in the shrinkage groove in a sliding manner.
In the scheme, it is to be noted that, supply smooth mechanism still including rotate set up in drive screw between the inner wall of control box both sides, nut seat threaded connection in on drive screw's the shaft, and control the box and deviate from the uncovered one side of switch board main part is provided with the control pole, the control pole rotate penetrate control in the box and with drive screw's one end looks rigid coupling.
It is further worth to say that the inner wall at the top end of the protection frame is provided with a movable slot in a sliding manner, the movable slot is provided with a rail limiting block in a convex shape in a sliding manner and fixedly connected with the movable frame.
Furthermore, the two sides of the bottom surface of the rail limiting block are threaded and provided with locking screws, and the inner wall of the top end of the protective frame is provided with a plurality of locking holes matched with the locking screws at equal intervals
As a preferable implementation mode, a plurality of return springs are arranged between the movable frame and the innermost inner wall of the shrinkage groove, one end of each return spring is fixedly connected with the movable frame, and the other end of each return spring is fixedly connected with the innermost inner wall of the shrinkage groove.
As a preferred implementation mode, the inner walls on two sides of the protective frame are respectively fixed with a storage box with an open end, and the open end of the storage box is opposite to the inner wall on the top end of the protective frame.
Compared with the prior art, the distribution box for electrical engineering has the following beneficial effects:
(1) According to the utility model, through the arrangement of the sliding supply mechanism, when the electric element is required to be overhauled and maintained on the inner side of the power distribution cabinet body, the sliding supply component is utilized to act on the movable mounting plate to carry the electric element to move towards the open side of the power distribution cabinet body until the electric element is moved to the open position of the power distribution cabinet body, so that personnel can conveniently and rapidly overhauling the electric element by keeping the vertical posture outside the power distribution cabinet body, convenience in manual operation is effectively enhanced, and limitation is reduced.
(2) According to the utility model, through the arrangement of the protection mechanism, when personnel utilizes the sliding mechanism to act on the movable mounting plate and the electric element to move integrally towards one side of the opening of the power distribution cabinet main body, the protection frame and the movable frame in the protection mechanism can still synchronously extend outwards from the opening of the power distribution cabinet main body, so that after the movable mounting plate is adjusted to a specified position, the personnel can drill into the inner side of the protection frame to carry out maintenance operation on the electric element facing the movable mounting plate, the movable frame can be mutually matched with the protection frame, and the protection rain and rain shielding screen can be effectively constructed at the opening of the power distribution cabinet main body, so that the influence of rain and snow on the operation of personnel can be avoided, and rainwater can be prevented from entering the power distribution cabinet main body from any position to pollute the electric element.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of a protection mechanism according to the present utility model;
fig. 4 is a schematic diagram of the structure of fig. 3 a according to the present utility model.
Description of the reference numerals:
1. a power distribution cabinet main body; 2. a movable mounting plate; 3. an electrical component; 4. a control box; 5. a nut seat; 6. a movable block; 7. a movable slideway; 8. a drive screw; 9. a control lever; 10. a protective frame; 11. a movable frame; 12. a shrink tank; 13. rail limiting blocks; 14. a return spring; 15. locking the screw rod; 16. a locking hole; 17. and a storage box.
Detailed Description
Referring to fig. 1-4, the utility model provides a distribution box for electrical engineering, comprising a distribution box main body 1 with an open side, a movable mounting plate 2 arranged in the inner side of the distribution box main body 1 in a sliding manner, and a sliding mechanism arranged at the bottom of the distribution box main body 1 and used for driving the movable mounting plate 2 to move in the distribution box main body 1, wherein a plurality of electrical elements 3 are arranged on the movable mounting plate 2;
the sliding mechanism comprises a control box 4 with a cavity inside horizontally fixed at the center of the bottom of the power distribution cabinet body 1 and a nut seat 5 arranged in the inner side of the control box 4 in a sliding manner, a movable slideway 7 communicated with the control box 4 is arranged on the inner wall of the bottom end of the power distribution cabinet body 1, a movable block 6 is arranged in the movable slideway 7 in a sliding manner, and the movable block 6 is fixed between the movable mounting plate 2 and the nut seat 5;
through the setting of supply smooth mechanism, when needing to examine and repair at switch board main part 1 inboard and maintain electrical component 3, utilize supply smooth part effect movable mounting panel 2 to carry electrical component 3 towards switch board main part 1 open one side activity, until when moving electrical component 3 to switch board main part 1 open position, and then make things convenient for personnel to keep erect the gesture at switch board main part 1 outside and carry out electrical component 3's maintenance operation fast, convenience when very effectual reinforcing manual work reduces the limitation.
Further, as shown in fig. 2, it should be noted that the sliding mechanism further includes a driving screw 8 rotatably disposed between inner walls of two sides of the control box 4, the nut seat 5 is screwed on a shaft of the driving screw 8, and a control rod 9 is disposed on a side of the control box 4 facing away from the opening of the power distribution cabinet main body 1, and the control rod 9 rotates to penetrate into the control box 4 and is fixedly connected with one end of the driving screw 8;
the shaking control rod 9, namely the action drive screw 8 rotates on the inner side of the control box 4, the nut seat 5 can slide along the rod body of the drive screw 8 by the thread structure in the process of rotating the drive screw 8, and then the movable mounting plate 2 is synchronously carried by the movable block 6 to slide in the same direction in the inner side of the power distribution cabinet body 1, so that the positions of the movable mounting plate 2 and the electric element 3 can be conveniently adjusted manually.
According to the embodiment, although the sliding mechanism is utilized to conveniently and manually move the movable mounting plate 2 and the electric element 3 to the opening of the power distribution cabinet main body 1, the electric element 3 is conveniently and manually rapidly overhauled outside the power distribution cabinet main body 1, the electric element 3 is actually moved to the opening of the power distribution cabinet main body 1, and once the electric element 3 is suddenly exposed to rain and snow in the overhauling process, the rain and snow is highly likely to be directly attached to the electric element 3, so that the electric element 3 is seriously damaged by water, and the service life is influenced.
In view of this, as shown in fig. 1, 2 and 3, it should be noted that the device further includes a protection mechanism disposed on the movable mounting plate 2 for preventing the electrical component 3 from being damaged by water during the maintenance process;
the protection mechanism comprises a protection frame 10 which is fixed on the side surface of the movable mounting plate 2, facing the opening of the power distribution cabinet main body 1, a shrinkage groove 12 which is arranged at one end of the protection frame 10, far away from the movable mounting plate 2, and a movable frame 11 which is arranged in the shrinkage groove 12 in a sliding manner;
through the arrangement of the protection mechanism, when a person moves to the open side of the power distribution cabinet main body 1 by utilizing the action of the sliding mechanism on the movable mounting plate 2 and the electric element 3, the protection frame 10 and the movable frame 11 in the protection mechanism can still synchronously extend outwards from the open side of the power distribution cabinet main body 1 by the movable mounting plate 2, so that after the movable mounting plate 2 is adjusted to a specified position, the person can drill into the inner side of the protection frame 10 to carry out maintenance operation on the electric element 3 on the movable mounting plate 2, the movable frame 11 can be mutually matched with the protection frame 10, and a protection rain and rain shielding barrier is effectively constructed at the open side of the power distribution cabinet main body 1, so that the influence of rain and snow on the operation of the person can be avoided, and the rainwater can be prevented from entering the power distribution cabinet main body 1 from any direction to pollute the electric element 3;
the movable frame 11 is pushed and pulled at will, so that the movable frame 11 can slide inside the shrinkage groove 12, thereby facilitating personnel to quickly adjust the internal space of the whole of the protective frame 10 and the movable frame 11 according to the requirement;
in addition, after the maintenance operation to the electric element 3 is finished, the movable frame 11 is pushed, the movable frame 11 is reset to shrink the inner side of the shrinkage groove 12, then the movable mounting plate 2 and the electric element 3 are wholly restored to the inner side deep of the power distribution cabinet main body 1 by utilizing the sliding mechanism, the movable frame 11 is just opposite to the side plate of the movable mounting plate 2 and can be moved to the opening of the power distribution cabinet main body 1 in the moving process accompanied by the movable mounting plate 2, then the power distribution cabinet main body 1 is effectively shielded, the tightness of the inside of the power distribution cabinet main body 1 is ensured, and the electric element 3 is ensured to run in a dust-free environment as much as possible.
Further, as shown in fig. 3 and 4, it should be noted that a movable slot communicated with the shrinkage groove 12 is slidably provided on the inner wall of the top end of the protection frame 10, and a rail limiting block 13 which is in a convex shape and fixedly connected with the movable frame 11 is slidably provided in the movable slot;
through the setting of limit rail piece 13 and movable seam, when artifical push-and-pull movable frame 11, movable frame 11 can carry limit rail piece 13 displacement in the movable seam in step to this limit rail piece 13 cooperatees with the movable seam, can restrict movable frame 11's movable range effectively, in order to avoid the manual work to promote movable frame 11 excessively, leads to movable frame 11 to break away from shrink groove 12 inboard, influences the result of use.
Further, as shown in fig. 4, it should be noted that a plurality of return springs 14 are disposed between the movable frame 11 and the inner wall of the innermost side of the shrinkage groove 12, one end of each return spring 14 is fixedly connected with the movable frame 11, the other end of each return spring 14 is fixedly connected with the inner wall of the innermost side of the shrinkage groove 12, locking screws 15 are threaded on both sides of the bottom surface of the rail limiting block 13, and a plurality of locking holes 16 matched with the locking screws 15 are equidistantly formed on the inner wall of the top end of the protective frame 10;
when the movable frame 11 is pushed to expand the whole internal space of the protective frame 10 and the movable frame 11, the movable frame 11 can stretch the reset spring 14 to deform in the process of moving inside the shrinkage groove 12, then after the movable frame 11 moves to a specified position, the locking screw 15 is locked by the knob, so that the locking screw 15 is inserted into the corresponding locking hole 16, the locking screw 15 is matched with the locking hole 16, the movable frame 11 can be effectively locked, the rebound tension of the reset spring 14 on the movable frame 11 is counteracted, and the stability of the movable frame 11 after adjustment is maintained;
on the contrary, the screw rod 15 is locked by the knob, so that the locking screw rod 15 is withdrawn from the inner side of the locking hole 16, namely, the locking of the locking screw rod 15 to the rail limiting block 13 is released, and the movable frame 11 can be quickly reset to the inner side of the shrinkage groove 12 under the resilience force of the reset spring 14, so that the secondary use is facilitated.
Further, as shown in fig. 2 and 3, it should be noted that the inner walls on both sides of the protective frame 10 are fixed with a storage box 17 with one end being open, and the open end of the storage box 17 is opposite to the inner wall on the top end of the protective frame 10;
by the arrangement of the storage box 17, a person can conveniently place tools and equipment for overhaul when overhauling the electric element 3 on the inner side of the protective frame 10.
To sum up: through the setting of supply smooth mechanism, when needing to examine and repair and maintain electrical component 3 in the inboard of switch board main part 1, utilize supply smooth part effect movable mounting panel 2 to carry electrical component 3 towards switch board main part 1 uncovered one side activity, until when moving electrical component 3 to switch board main part 1 uncovered position, and then make things convenient for personnel to keep erect the gesture in switch board main part 1 outside and carry out the maintenance operation of electrical component 3 fast, the convenience when very effective reinforcing manual work reduces the limitation, through the setting of protection machanism, wait that the personnel utilize supply smooth mechanism to act on movable mounting panel 2 and electrical component 3 whole when moving towards switch board main part 1 uncovered one side, the protection frame 10 and the movable frame 11 whole in the protection machanism still can synchronize movable mounting panel 2 outwards extend from switch board main part 1 uncovered, after waiting to transfer movable mounting panel 2 to the assigned position, the manual work can bore protection frame 10 inboard, the maintenance operation of electrical component 3 is carried out to the movable mounting panel 2, movable frame 11 alright mutually support with protection frame 10, the convenience of effectively shielding the rain screen is established in switch board main part 1 uncovered department, can prevent that the rain from polluting personnel's operation in the switch board 1, can prevent that the rainwater from entering from arbitrary place of side of the switch board 1 again.
Claims (6)
1. The utility model provides a block terminal for electrical engineering, its characterized in that includes that one side is open switch board main part (1), slide set up in movable mounting panel (2) in switch board main part (1) inboard, set up in supply smooth mechanism and the protection machanism of setting up on movable mounting panel (2) of switch board main part (1) bottom, install a plurality of electrical component (3) on movable mounting panel (2);
the sliding mechanism comprises a control box (4) with a cavity horizontally fixed at the center of the bottom of the power distribution cabinet body (1) and a nut seat (5) arranged in the inner side of the control box (4) in a sliding manner, a movable slideway (7) communicated with the control box (4) is arranged on the inner wall of the bottom end of the power distribution cabinet body (1), a movable block (6) is arranged in the movable slideway (7) in a sliding manner, and the movable block (6) is fixed between the movable mounting plate (2) and the nut seat (5);
the protection mechanism comprises a protection frame (10) which is fixed on the side surface of the opening of the power distribution cabinet main body (1) and is in an inverted U shape, a shrinkage groove (12) which is arranged at one end of the protection frame (10) away from the movable mounting plate (2), and a movable frame (11) which is arranged in the shrinkage groove (12) in a sliding manner.
2. The electrical engineering power distribution box according to claim 1, wherein: the sliding mechanism further comprises a driving screw (8) which is arranged between the inner walls of the two sides of the control box (4) in a rotating mode, the nut seat (5) is in threaded connection with a rod body of the driving screw (8), one side, which is open, of the control box (4) deviating from the main body (1) of the power distribution cabinet is provided with a control rod (9), and the control rod (9) rotates to penetrate into the control box (4) and is fixedly connected with one end of the driving screw (8).
3. The electrical engineering power distribution box according to claim 1, wherein: the inner wall at the top end of the protective frame (10) is provided with a movable slot in a sliding manner, the movable slot is communicated with the shrinkage groove (12), and a rail limiting block (13) which is in a convex shape and fixedly connected with the movable frame (11) is arranged in the movable slot in a sliding manner.
4. A power distribution box for electrical engineering according to claim 3, characterized in that: both sides of the bottom surface of the rail limiting block (13) are threaded and provided with locking screws (15), and a plurality of locking holes (16) matched with the locking screws (15) are formed in the inner wall of the top end of the protection frame (10) at equal intervals.
5. The electrical engineering power distribution box according to claim 4, wherein: a plurality of return springs (14) are arranged between the movable frame (11) and the innermost inner wall of the shrinkage groove (12), one end of each return spring (14) is fixedly connected with the movable frame (11), and the other end of each return spring (14) is fixedly connected with the innermost inner wall of the shrinkage groove (12).
6. The electrical engineering power distribution box according to claim 1, wherein: the inner walls of the two sides of the protective frame (10) are respectively fixed with a storage box (17) with one end being open, and the open ends of the storage boxes (17) are opposite to the inner wall of the top end of the protective frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320597432.XU CN219371788U (en) | 2023-03-24 | 2023-03-24 | Distribution box for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320597432.XU CN219371788U (en) | 2023-03-24 | 2023-03-24 | Distribution box for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219371788U true CN219371788U (en) | 2023-07-18 |
Family
ID=87149705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320597432.XU Active CN219371788U (en) | 2023-03-24 | 2023-03-24 | Distribution box for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219371788U (en) |
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2023
- 2023-03-24 CN CN202320597432.XU patent/CN219371788U/en active Active
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