CN217769125U

CN217769125U - Distribution box

Info

Publication number: CN217769125U
Application number: CN202221143472.9U
Authority: CN
Inventors: 郑海
Original assignee: Zhejiang Lvfeng Electric Co ltd
Current assignee: Zhejiang Lvfeng Electric Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-11-08
Anticipated expiration: 2032-05-12

Abstract

The application relates to the technical field of distribution equipment, and discloses a distribution box which comprises a cabinet body, wherein a plurality of accommodating grooves are formed in the end face of the cabinet body in the vertical direction, drawers are arranged in the accommodating grooves in a sliding mode, fixing grooves are formed in the side faces of the cabinet body, folding chairs are arranged in the fixing grooves, and positioning structures for limiting the movement of the folding chairs are arranged on the cabinet body; location structure is including rotating the dead lever of connecting inner wall on the fixed slot, the fixed slot open-ended terminal surface is contradicted with the dead lever is kept away from to folding chair, and this application has the effect of being convenient for maintain to switch board top drawer internal element.

Description

Distribution box

Technical Field

The application relates to the technical field of distribution equipment, in particular to a distribution box.

Background

At present, a drawer-type low-voltage distribution box is one of distribution boxes, and the drawer-type low-voltage distribution box is suitable for industrial and mining enterprises and high-rise buildings which require high power supply reliability and serves as a centralized control distribution center.

Drawer type low voltage distribution box includes the cabinet body among the correlation technique, and a plurality of fixed slot has been seted up to the one end of the cabinet body, and a plurality of fixed slot is along the vertical direction array distribution of the cabinet body, and the equal slip is provided with the drawer in the plurality of fixed slot.

In view of the above-mentioned related technologies, the inventor believes that the height of a general drawer-type low-voltage distribution box is about two meters, and when a worker checks a drawer at the top, the worker is not easy to maintain the inside of the drawer, and the maintenance operation can be performed only by using a tool such as a ladder. When no tools are arranged around the staff, the maintenance work can not be carried out in time.

SUMMERY OF THE UTILITY MODEL

In order to improve the accessory maintenance difficulty in the top drawer, this application provides a block terminal.

The application provides a pair of block terminal adopts following technical scheme:

a distribution box comprises a cabinet body, wherein a plurality of accommodating grooves are formed in the end face of the cabinet body in the vertical direction, drawers are arranged in the accommodating grooves in a sliding mode, a fixing groove is formed in the side face of the cabinet body, a folding chair is arranged in the fixing groove, and a positioning structure for limiting the movement of the folding chair is arranged on the cabinet body; the positioning structure comprises a fixed rod which is rotatably connected to the inner wall of the fixed groove, and the folding chair is abutted to the end face, away from the opening of the fixed groove, of the fixed rod.

By adopting the technical scheme, when the folding chair needs to be used, the fixing rod is driven to rotate, so that the fixing rod does not position the folding chair any more, the folding chair is taken out from the fixing groove and unfolded for use, and a worker can step on the folding chair to lift the height of the worker, so that the maintenance of parts in the drawer at the top is facilitated; otherwise, the folding chair is folded, the folding chair is stored in the fixing groove, the fixing rod is rotated to limit the folding chair, the folding chair is not easy to fall out of the fixing groove, and the stability of the folding chair in the fixing groove is improved.

Optionally, be provided with restriction dead lever pivoted locking subassembly on the cabinet body, first mounting groove has been seted up to the last inner wall of fixed slot, the second mounting groove has been seted up on the dead lever along the side of rotation direction, the locking subassembly is including setting up the first iron sheet in first mounting groove and set up in the second mounting groove and with first iron sheet complex first magnet, and when first magnet and first iron sheet complex, the dead lever is in the horizontality.

Through adopting above-mentioned technical scheme, rotate the dead lever, be connected first magnet and first iron sheet and cooperate, fixed to the dead lever, need not artificial holding fixed rod state, the staff of being convenient for takes out the folding chair from the fixed slot or places the folding chair in the fixed slot.

Optionally, the number of the positioning structures is two, and the two positioning structures are horizontally and symmetrically distributed along the axis of the fixing groove.

Through adopting above-mentioned technical scheme, set up two location structure, it is better to folding effect of folding chair, and when one of them location structure damaged, another location structure can also carry on spacingly to folding chair.

Optionally, the folding chair comprises a support plate, and the end surface of the support plate is rotatably connected with four support rods.

By adopting the technical scheme, the supporting rod is rotated to ensure that the supporting rod is vertical to the supporting plate, so that the folding chair can be used.

Optionally, a chair handle is arranged on the end face of the support plate facing the support rod.

Through adopting above-mentioned technical scheme, through the chair handle, conveniently take out the folding chair from the fixed slot, or place the folding chair in the fixed slot.

Optionally, a clamping groove is formed in the lower inner wall of the fixing groove, the clamping groove is located on one side, facing the opening of the fixing groove, of the supporting plate, a spring and a clamping block are arranged in the clamping groove, and two ends of the spring are fixedly connected with the clamping block and the bottom wall of the clamping groove respectively.

Through adopting above-mentioned technical scheme, through the fixture block to the backup pad spacing, make the folding chair difficult fall out in following the fixed slot.

Optionally, an operation door for sealing the fixing groove is rotatably connected to a side surface of the cabinet body.

Through adopting above-mentioned technical scheme, through the operating door, can be sealed with the fixed slot, prevent that the foreign matter from entering into in the fixed slot.

Optionally, an operating handle is arranged on the end face, far away from the cabinet body, of the operating door.

Through adopting above-mentioned technical scheme, through the operating handle, the convenience rotates the operating door to seal the fixed slot or open, be convenient for get and put folding chair.

Optionally, the operating door has seted up first operation groove towards the terminal surface of the cabinet body, be provided with the second magnet in the first operation groove, the cabinet body is seted up towards the terminal surface of operating door and is operated the second operation groove that the groove aligns with first operation groove, be provided with the second iron sheet in the second operation groove.

Through adopting above-mentioned technical scheme, when second magnet and second iron sheet cooperation, make the operating door be difficult for opening, reduce in the foreign matter enters into the fixed slot.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the folding chair is needed to be used, the fixing rod is driven to rotate, so that the fixing rod does not position the folding chair any more, the folding chair is taken out from the fixing groove and unfolded for use, and a worker can step on the folding chair to raise the height of the worker, so that the maintenance of parts in the drawer at the top is facilitated; on the contrary, the folding chair is folded, the folding chair is stored in the fixed groove, and then the fixed rod is rotated to limit the position of the folding chair, so that the folding chair is not easy to fall out of the fixed groove, and the stability of the folding chair in the fixed groove is improved;

2. set up first magnet and first iron sheet, can lock the dead lever, make the staff get and put folding chair can not receive the interference of dead lever.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a partial schematic view of a highlighted positioning structure;

FIG. 3 is an enlarged partial schematic view taken along line A-A of FIG. 1;

fig. 4 is a partially enlarged schematic view taken along line B-B in fig. 1.

Reference numerals: 1. a cabinet body; 11. a containing groove; 12. fixing grooves; 13. a second mounting groove; 14. a card slot; 15. a clamping block; 16. a spring; 17. an operating door; 171. a hinge; 172. an operating handle; 173. a first operation slot; 174. a second magnet; 18. a second operation slot; 181. a second iron piece; 2. a drawer; 3. a folding chair; 31. a support plate; 311. a support groove; 32. a support bar; 33. a chair handle; 4. a positioning structure; 41. fixing the rod; 411. a first mounting groove; 42. a fixed block; 43. a fixed shaft; 5. a locking assembly; 51. a first magnet; 52. a first iron sheet.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment discloses a distribution box. Referring to fig. 1, a distribution box includes cabinet body 1, and a plurality of storage tank 11 has been seted up in cabinet body 1's front, and a plurality of storage tank 11 is along vertical direction array distribution. A drawer 2 is arranged in each accommodating groove 11 in a sliding manner.

Referring to fig. 2, a fixing groove 12 is formed on a side surface of the cabinet body 1, and the folding chair 3 is disposed in the fixing groove 12. Four support rods 32 are provided, each support rod 32 is rotatably connected in the support groove 311, and the rotating positions of two adjacent support rods 32 and the support plate 31 are respectively located at two horizontal sides of the chair handle 33. When the folded folding chair 3 is placed in the fixing groove 12 and the supporting plate 31 is attached to the bottom wall of the fixing groove 12, the end surface of the supporting plate 31 facing the opening of the fixing groove 12 is coplanar with the end surface of the fixing rod 41 away from the opening of the fixing groove 12, and the supporting rod 32 and the handle do not extend out of the fixing groove 12.

Referring to fig. 2, the cabinet body 1 is provided with two positioning structures 4, and the two positioning structures 4 are horizontally and symmetrically distributed along the axis of the fixing groove 12. The positioning structure 4 is used for limiting the movement of the folding chair 3.

Referring to fig. 2, the positioning structure 4 includes a fixing rod 41, a fixing block 42, and a fixing shaft 43. The number of the fixing blocks 42 is two, the two fixing blocks 42 are fixedly connected to the upper inner wall of the fixing groove 12, the two fixing blocks 42 are distributed along the axis array of the fixing groove 12, and the fixing blocks 42 are located above the supporting plate 31. The end faces, close to each other, of the two fixing blocks 42 are provided with round holes, and the fixing shaft 43 is rotatably connected in the round holes. The fixing rod 41 is sleeved outside the fixing shaft 43, and the fixing rod 41 can rotate along the axis of the fixing shaft 43. When the fixing lever 41 is rotated to a horizontal state, the fixing lever 41 is fitted to the upper end surface of the fixing groove 12.

Referring to fig. 2, the cabinet 1 is provided with a locking assembly 5 for restricting the rotation of the fixing lever 41. The fixing rod 41 has two side surfaces along the rotation direction, and two first mounting grooves 411 and two second mounting grooves 13 are formed in the upper inner wall of the fixing groove 12. When the fixing lever 41 is rotated to a horizontal state, the first mounting groove 411 is aligned with the second mounting groove 13.

Referring to fig. 2, the locking assembly 5 includes a first magnet 51 and a first iron piece 52, the first magnet 51 is disposed in the first mounting groove 411, and the first magnet 51 is fixedly connected to an inner wall of the first mounting groove 411. The first iron sheet 52 is disposed on the second fixing groove 12, and the first iron sheet 52 is fixedly connected to an inner wall of the second mounting groove 13. When the fixing rod 41 rotates to a horizontal state, the first iron piece 52 is magnetically engaged with the first magnet 51 to limit the rotation of the fixing rod 41.

Referring to fig. 2, the folding chair 3 is provided in the fixing groove 12, and the folding chair 3 includes a support plate 31, a support bar 32, and a chair handle 33. The support plate 31 has a square shape, and the chair handle 33 is fixedly attached to an end surface of the support plate 31. Four supporting grooves 311 are formed in the end surface of the supporting plate 31 facing the handle, and the four supporting grooves 311 are parallel to each other. The two support grooves 311 are located above the chair handle 33, and the two support grooves 311 are located below the chair handle 33.

Referring to fig. 3, a locking groove 14 is formed on a lower inner wall of the fixing groove 12, and a spring 16 and a locking block 15 are disposed in the locking groove 14. One end of the spring 16 is fixedly connected with the bottom wall of the clamping groove 14, and the other end of the spring 16 is fixedly connected with the clamping block 15. The end face of the latch 15 away from the spring 16 is provided with an arc-shaped face. In the natural state, the arc-shaped surface partially extends into the fixing groove 12. When the supporting plate 31 is attached to the bottom wall of the fixing groove 12, the latch 15 is located at the end surface of the supporting plate 31 close to the opening of the fixing groove 12.

Referring to fig. 1, an operation door 17 is rotatably connected to a side of the cabinet 1, and the operation door 17 is used to seal or open the fixing groove 12. A hinge 171 for connecting the operation door 17 and the cabinet 1 is provided between the two, and the hinge 171 is located on the horizontal side of the fixing groove 12. An operating handle 172 is fixedly connected to the end surface of the operating door 17 far away from the cabinet 1.

Referring to fig. 1 and 4, a first operation groove 173 is formed in an end surface of the operation door 17 facing the cabinet 1, and a second magnet 174 is fixedly connected to the first operation groove 173. The cabinet body 1 has been seted up second operation groove 18 towards the terminal surface of operating door 17, and second operation groove 18 is located the fixed slot 12 and keeps away from one side of hinge 171, and fixedly connected with second iron sheet 181 in the second operation groove 18. When the operation door 17 is sealed against the fixing groove 12, the second operation slot 18 is aligned with the first operation slot 173, and the second iron piece 181 is magnetically engaged with the second magnet 174.

The implementation principle of this application embodiment block terminal does: need maintain the electric elements in the topmost drawer 2 of switch board, open operating door 17 through operating handle 172 earlier, drive dead lever 41 is rotatory again, makes first magnet 51 be connected with first iron sheet 52, fixes a position dead lever 41, then takes out folding chair 3 from fixed slot 12, rotates the expansion with bracing piece 32, and the staff can trample and maintain top drawer 2 on folding chair 3.

The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like made within the design concept of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides a distribution box, includes the cabinet body (1), a plurality of storage tank (11), a plurality of have been seted up along vertical direction to the terminal surface of the cabinet body (1) storage tank (11) is interior all to slide and be provided with drawer (2), its characterized in that: a fixing groove (12) is formed in the side face of the cabinet body (1), a folding chair (3) is arranged in the fixing groove (12), and a positioning structure (4) for limiting the movement of the folding chair (3) is arranged on the cabinet body (1); the positioning structure (4) comprises a fixing rod (41) which is rotatably connected to the upper inner wall of the fixing groove (12), and the folding chair (3) is abutted against the end face, away from the opening of the fixing groove (12), of the fixing rod (41).

2. The electrical box of claim 1, wherein: be provided with restriction dead lever (41) pivoted locking Assembly (5) on the cabinet body (1), first mounting groove (411) have been seted up to the last inner wall of fixed slot (12), second mounting groove (13) have been seted up on dead lever (41) along the side of rotation direction, locking Assembly (5) including set up first iron sheet (52) in first mounting groove (411) and set up in second mounting groove (13) and with first iron sheet (52) complex first magnet (51), when first magnet (51) and first iron sheet (52) cooperation, dead lever (41) are in the horizontality.

3. The electrical distribution box of claim 1, wherein: the two positioning structures (4) are arranged, and the two positioning structures (4) are horizontally and symmetrically distributed along the axis of the fixing groove (12).

4. The electrical box of claim 1, wherein: folding chair (3) are including backup pad (31), the terminal surface of backup pad (31) rotates and is connected with four bracing pieces (32).

5. The electrical box of claim 4, wherein: the end surface of the supporting plate (31) facing the supporting rod (32) is provided with a chair handle (33).

6. The electrical box of claim 4, wherein: the clamping groove (14) is formed in the lower inner wall of the fixing groove (12), the clamping groove (14) is located on one side, facing the opening of the fixing groove (12), of the supporting plate (31), a spring (16) and a clamping block (15) are arranged in the clamping groove (14), and two ends of the spring (16) are fixedly connected with the clamping block (15) and the bottom wall of the clamping groove (14) respectively.

7. The electrical box of claim 1, wherein: the side surface of the cabinet body (1) is rotatably connected with an operation door (17) used for sealing the fixing groove (12).

8. The electrical distribution box of claim 7, wherein: an operating handle (172) is arranged on the end face, far away from the cabinet body (1), of the operating door (17).

9. The electrical box of claim 7, wherein: first operation groove (173) have been seted up towards the terminal surface of the cabinet body (1) in operation door (17), be provided with second magnet (174) in first operation groove (173), second operation groove (18) that align with first operation groove (173) are seted up towards the terminal surface of the operation door (17) in the cabinet body (1), be provided with second iron sheet (181) in second operation groove (18).