CN219067792U - Outlet box with hover limiting function - Google Patents
Outlet box with hover limiting function Download PDFInfo
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- CN219067792U CN219067792U CN202320143944.9U CN202320143944U CN219067792U CN 219067792 U CN219067792 U CN 219067792U CN 202320143944 U CN202320143944 U CN 202320143944U CN 219067792 U CN219067792 U CN 219067792U
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- limiting
- cabin door
- outlet box
- side plate
- limiting column
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model discloses an outlet box with a hovering limiting function, which comprises: the panel, the first side plate, the second side plate and the cabin door; the panel is provided with an opening; the first side plate is fixedly provided with a first limit column, and is also provided with a first chute; a second limiting column is fixedly arranged on the second side plate, and a second sliding groove is also formed in the second side plate; the top edge of the cabin door is provided with a limiting plate which can be respectively clamped with the first limiting column and the second limiting column; the first rotating shaft is arranged in the first chute in a sliding manner, and the second rotating shaft is arranged in the second chute in a sliding manner; according to the utility model, the limiting column is arranged in the outlet box, and the limiting plate is arranged on the cabin door, so that the cabin door of the outlet box can be maintained in an opened state and hovered in the air, maintenance of the wiring row in the outlet box by maintenance personnel is not influenced, no additional supporting tool is needed, the operation is simple and stable, and the efficiency of people in maintaining the outlet box can be effectively improved.
Description
Technical Field
The utility model relates to the technical field of generator sets, in particular to an outlet box with a hovering limiting function.
Background
In the prior art, a generator set is generally used for providing temporary electric energy for a specific site, and a generator is driven to operate by burning fossil fuels such as diesel oil and the like. In order to reduce noise generated during operation of the generator, a generator set protection cover is generally sleeved outside the generator, so that the generator is protected from stable operation, and the protection cover is utilized to absorb noise of the generator.
In order to enable the generator to be connected with external electric equipment, an outlet box is usually arranged on a protective cover of the generator set, and a wiring row is arranged in the outlet box and can be used for flowing large current. In order to protect the wiring bars inside the outlet box, the cabin doors of the outlet box are required to be correspondingly arranged. The traditional outlet box cabin door is turned upwards to be opened, so that the outlet box cabin door can be in a closed state in a natural state. However, the operation of the operator is also affected, and when the operator connects the wiring lines, the cabin door falls down under the action of gravity, so that the operation of the operator is affected.
Disclosure of Invention
The utility model aims to disclose an outlet box with a hovering limiting function, and solve the problems that the sight and operation of constructors are affected due to automatic falling of a cabin door in the existing outlet box.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an outlet box with hover limit function, comprising: the panel, the first side plate, the second side plate and the cabin door are used for being fixed with the generator set shell; the panel is provided with an opening, and the first side plate and the second side plate are respectively positioned at two sides of the opening and fixedly connected with the panel; a first limiting column is fixedly arranged on the first side plate, and a first sliding groove is also formed in the first side plate; a second limiting column is fixedly arranged on the second side plate, and a second sliding groove is also formed in the second side plate; the top edge of the cabin door is provided with a limiting plate which can be respectively clamped with the first limiting column and the second limiting column; a first rotating shaft and a second rotating shaft are respectively arranged on two sides of the cabin door; the first rotating shaft is arranged in the first sliding groove in a sliding manner, and the second rotating shaft is arranged in the second sliding groove in a sliding manner; the height of the first limiting column is not higher than that of the first chute, and the height of the second limiting column is not higher than that of the second chute.
Optionally, a fixing lug is fixedly arranged on two sides of the cabin door respectively, and the fixing lug is detachably connected with the panel.
Optionally, the cabin door further comprises a locating piece, wherein the locating piece is fixedly connected with the cabin door; the positioning sheet is also fixedly provided with a first limiting ring and a second limiting ring; one end of the first limiting column is provided with a bending part; the other end of the first limiting column sequentially penetrates through the first limiting ring and the second limiting ring and then extends to the outer side of the cabin door; the compression spring is further sleeved on the first limiting column, one end of the compression spring is fixedly connected with the first limiting column, and the other end of the compression spring is abutted to the first limiting ring.
Optionally, the device further comprises a top plate, wherein the top plate is located at the top of the opening and is fixedly connected with the panel, and a plurality of through holes for the wires to penetrate out are formed in the top plate.
Optionally, the method further comprises: the bottom plate is fixedly connected with the panel; the bottom plate is obliquely arranged, and the height of one side of the bottom plate far away from the opening is higher than the height of one side close to the opening; and a strip-shaped groove for the lead to pass through is formed between the bottom edge of the cabin door and the panel under the condition that the cabin door is in a closed state.
Optionally, the method further comprises: the backboard is fixedly provided with a plurality of insulating positioning blocks; and a wiring row is also fixedly arranged on the insulating positioning block.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides an outlet box with a hovering limiting function, which comprises: the panel, the first side plate, the second side plate and the cabin door are used for being fixed with the generator set shell; the panel is provided with an opening, and the first side plate and the second side plate are respectively positioned at two sides of the opening and fixedly connected with the panel; a first limiting column is fixedly arranged on the first side plate, and a first sliding groove is also formed in the first side plate; a second limiting column is fixedly arranged on the second side plate, and a second sliding groove is also formed in the second side plate; the top edge of the cabin door is provided with a limiting plate which can be respectively clamped with the first limiting column and the second limiting column; a first rotating shaft and a second rotating shaft are respectively arranged on two sides of the cabin door; the first rotating shaft is arranged in the first sliding groove in a sliding manner, and the second rotating shaft is arranged in the second sliding groove in a sliding manner; the height of the first limiting column is not higher than that of the first chute, and the height of the second limiting column is not higher than that of the second chute; according to the utility model, the limiting column is arranged in the outlet box, and the limiting plate is arranged on the cabin door, so that the cabin door of the outlet box can be maintained in an opened state and hovered in the air, maintenance of the wiring row in the outlet box by maintenance personnel is not influenced, no additional supporting tool is needed, the operation is simple and stable, and the efficiency of people in maintaining the outlet box can be effectively improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic perspective view of a generator set with an outlet box;
fig. 2 is a schematic perspective view of an opened state of the outlet box;
FIG. 3 is a schematic top view of FIG. 2;
FIG. 4 is a schematic cross-sectional view of the AA part of FIG. 3;
FIG. 5 is an enlarged schematic view of portion A of FIG. 4;
FIG. 6 is an exploded view of the internal structure of the outlet box;
FIG. 7 is an enlarged schematic view of the B position of FIG. 6;
FIG. 8 is an exploded view of the internal structure of the outlet box from another perspective;
fig. 9 is a schematic back view of the outlet box.
In the figure, 1, a panel; 2. a first side plate; 3. a second side plate; 4. a cabin door; 5. a first limit post; 6. a first chute; 7. the second limit column; 8. a second chute; 9. a limiting plate; 10. a first rotation shaft; 11. a second rotation shaft; 12. a fixed ear; 13. a positioning sheet; 14. a first stop collar; 15. a second limiting ring; 16. a bending part; 17. a compression spring; 18. a top plate; 19. a through hole; 20. a bottom plate; 21. a bar-shaped groove; 22. a back plate; 23. an insulating positioning block; 24. and a wiring row.
Detailed Description
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
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.
Example 1
An outlet box with hover limit function as shown in fig. 1-9, comprising: a panel 1, a first side plate 2, a second side plate 3 and a cabin door 4 which are used for being fixed with the generator set shell; the panel 1 is provided with an opening, and the first side plate 2 and the second side plate 3 are respectively positioned at two sides of the opening and fixedly connected with the panel 1; a first limit column 5 is fixedly arranged on the first side plate 2, and a first chute 6 is also arranged on the first side plate 2; a second limiting column 7 is fixedly arranged on the second side plate 3, and a second chute 8 is also arranged on the second side plate 3; the top edge of the cabin door 4 is provided with a limiting plate 9 which can be respectively clamped with the first limiting column 5 and the second limiting column 7; the two sides of the cabin door 4 are respectively provided with a first rotary shaft 10 and a second rotary shaft 11; the first rotating shaft 10 is arranged in the first sliding chute 6 in a sliding manner, and the second rotating shaft 11 is arranged in the second sliding chute 8 in a sliding manner; the height of the first limiting column 5 is not higher than that of the first sliding groove 6, and the height of the second limiting column 7 is not higher than that of the second sliding groove 8.
Specifically, in order to avoid the automatic opening of the door 4 of the outlet box, it is generally necessary to provide the door 4 of the outlet box with an upward-turned structure, so that the outlet box can be kept in a closed state as much as possible even when the outlet box is unattended. However, when wiring is provided in the wiring block 24, it is necessary for a person to lift the door 4 upward using a tool or to seek assistance from an assistant person to enable the door 4 to maintain the opened state. In order to avoid that the automatic closing of the hatch door 4 would affect the maintenance of the wiring row 24 by people, the first and second limit posts 5, 7 are correspondingly arranged on the first and second side plates 2, 3, and the rotation axis of the hatch door 4 is slidably arranged in the chute, so that when the hatch door 4 is closed, the rotation axis is at one end of the chute close to the panel 1, and thus a certain distance exists between the position of the top of the hatch door 4 and the limit post, and the hatch door 4 can freely rotate. When the cabin door 4 rotates upwards by more than a preset angle, the limiting plate 9 at the top of the cabin door 4 rotates to a position lower than the first limiting column 5 and the second limiting column 7, and then the cabin door 4 is pushed towards the inside of the outlet box, so that the limiting plates 9 at the top of the cabin door 4 can be mutually abutted against each other, and the cabin door 4 can hover in the air under the limiting action of the limiting columns and cannot drop down, and the effect of continuous opening is realized. When the cabin door 4 needs to be closed, the cabin door 4 can be closed only by pulling the cabin door 4 outwards, so that the limiting plate 9 and the limiting column are separated from each other.
Further, two sides of the cabin door 4 are respectively and fixedly provided with a fixing lug 12, and the fixing lugs 12 are detachably connected with the panel 1.
Further, the device also comprises a locating piece 13, wherein the locating piece 13 is fixedly connected with the cabin door 4; the positioning sheet 13 is also fixedly provided with a first limiting ring 14 and a second limiting ring 15; one end of the first limiting column 5 is provided with a bending part 16; the other end of the first limiting post 5 sequentially passes through the first limiting ring 14 and the second limiting ring 15 and then extends to the outer side of the cabin door 4; the first limiting post 5 is further sleeved with a compression spring 17, one end of the compression spring 17 is fixedly connected with the first limiting post 5, and the other end of the compression spring 17 is abutted against the first limiting ring 14.
Specifically, during the installation process, if two limit posts are directly installed on both sides of the door 4, it is difficult to install the door 4 into the chute. Therefore, the positioning sheet 13 is used for fixing the cabin door 4 with each other, and then the first limiting column 5 passes through the first limiting ring 14 and the second limiting ring 15 and then extends to the outer side of the cabin door 4, so that in the installation process of the cabin door 4, the first limiting column 5 is pulled inwards to retract inwards, then the second limiting column 7 is inserted into the second sliding groove 8, the first limiting column 5 is aligned with the first sliding groove 6, and the first limiting column 5 is pushed out from the inner part of the cabin door 4 to enable the first limiting column 5 to be inserted into the first sliding groove 6, so that the fixation of the cabin door 4 is realized. In order to avoid the first limit post 5 from retracting inwards, the first limit post 5 is sleeved with the compression spring 17, the compression spring 17 is fixedly connected with the first limit post 5 and is mutually abutted with the first limit ring 14, so that the first limit post 5 can be kept in an outwards extending state, and the cabin door 4 is prevented from falling off from the outlet box.
Further, the device also comprises a top plate 18, wherein the top plate 18 is positioned at the top of the opening and is fixedly connected with the panel 1, and a plurality of through holes 19 for lead wires to pass out are formed in the top plate 18. Specifically, the through holes 19 in the top plate 18 are used for wires to pass through so that the wires can be connected to an internal generator set and also to the terminal block 24 in the outlet box.
Further, the method further comprises the following steps: a bottom plate 20, wherein the bottom plate 20 is fixedly connected with the panel 1; the bottom plate 20 is obliquely arranged, and the height of one side of the bottom plate 20 away from the opening is higher than the height of one side close to the opening; in the case that the hatch door 4 is in a closed state, a strip-shaped groove 21 for the lead to pass through is also arranged between the bottom edge of the hatch door 4 and the panel 1.
Specifically, the bottom plate 20 is inclined, and excessive foreign matter can be prevented from accumulating on the bottom plate 20, and thus the risk of leakage can be avoided.
Further, the method further comprises the following steps: the backboard 22 is fixedly provided with a plurality of insulating positioning blocks 23; the insulating positioning block 23 is also fixedly provided with a wiring row 24.
In summary, according to the utility model, the limit post is arranged in the outlet box, and the limit plate 9 is arranged on the cabin door 4, so that the cabin door 4 of the outlet box can be maintained in an opened state and hovered in the air, the maintenance of the wiring row 24 in the outlet box by maintenance personnel is not affected, no additional supporting tool is needed, the operation is simple and stable, and the efficiency of people in maintaining the outlet box can be effectively improved.
The present utility model is not limited to the above-described embodiments, but, if various modifications or variations of the present utility model are not departing from the spirit and scope of the present utility model, the present utility model is intended to include such modifications and variations as fall within the scope of the claims and the equivalents thereof.
Claims (6)
1. An outlet box with hover limit function, characterized by comprising: the panel, the first side plate, the second side plate and the cabin door are used for being fixed with the generator set shell;
the panel is provided with an opening, and the first side plate and the second side plate are respectively positioned at two sides of the opening and fixedly connected with the panel; a first limiting column is fixedly arranged on the first side plate, and a first sliding groove is also formed in the first side plate; a second limiting column is fixedly arranged on the second side plate, and a second sliding groove is also formed in the second side plate;
the top edge of the cabin door is provided with a limiting plate which can be respectively clamped with the first limiting column and the second limiting column; a first rotating shaft and a second rotating shaft are respectively arranged on two sides of the cabin door; the first rotating shaft is arranged in the first sliding groove in a sliding manner, and the second rotating shaft is arranged in the second sliding groove in a sliding manner;
the height of the first limiting column is not higher than that of the first chute, and the height of the second limiting column is not higher than that of the second chute.
2. The outlet box with the hovering limiting function according to claim 1, wherein a fixing lug is fixedly arranged on two sides of the cabin door respectively, and the fixing lug is detachably connected with the panel.
3. The outlet box with the hovering limiting function according to claim 1, further comprising a positioning sheet, wherein the positioning sheet is fixedly connected with the cabin door; the positioning sheet is also fixedly provided with a first limiting ring and a second limiting ring;
one end of the first limiting column is provided with a bending part; the other end of the first limiting column sequentially penetrates through the first limiting ring and the second limiting ring and then extends to the outer side of the cabin door;
the compression spring is further sleeved on the first limiting column, one end of the compression spring is fixedly connected with the first limiting column, and the other end of the compression spring is abutted to the first limiting ring.
4. The outlet box with the hovering limiting function according to claim 1, further comprising a top plate, wherein the top plate is located at the top of the opening and fixedly connected with the panel, and a plurality of through holes for lead wires to pass out are formed in the top plate.
5. The outlet box with a hover limit function according to claim 1, further comprising: the bottom plate is fixedly connected with the panel; the bottom plate is obliquely arranged, and the height of one side of the bottom plate far away from the opening is higher than the height of one side close to the opening;
and a strip-shaped groove for the lead to pass through is formed between the bottom edge of the cabin door and the panel under the condition that the cabin door is in a closed state.
6. The outlet box with a hover limit function according to claim 1, further comprising: the backboard is fixedly provided with a plurality of insulating positioning blocks; and a wiring row is also fixedly arranged on the insulating positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320143944.9U CN219067792U (en) | 2023-01-31 | 2023-01-31 | Outlet box with hover limiting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320143944.9U CN219067792U (en) | 2023-01-31 | 2023-01-31 | Outlet box with hover limiting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219067792U true CN219067792U (en) | 2023-05-23 |
Family
ID=86375355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320143944.9U Active CN219067792U (en) | 2023-01-31 | 2023-01-31 | Outlet box with hover limiting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219067792U (en) |
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2023
- 2023-01-31 CN CN202320143944.9U patent/CN219067792U/en active Active
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