Power distribution control box with reinforced anti-falling structure

Abstract

The utility model relates to the technical field of power distribution boxes, in particular to a power distribution control box with a reinforced anti-drop structure, which comprises a back plate mounted on a wall, a side plate fixedly connected to the front surface of the back plate close to one side edge, and a bottom plate fixedly connected to the front surface of the back plate close to the lower edge. A box body is placed on the upper surface of the bottom plate, a transverse rod is fixedly connected to the other side surface of the side plate, and a sliding sleeve is connected to the outer surface of the transverse rod in a sliding mode. The sleeve rod is manually rotated, the inner spiral part and the outer spiral part are screwed to fix the sleeve rod, then the box body slides along the bottom plate and the transverse rod, and the fixing sleeve slides on the transverse rod; after the angle of the inner rod is adjusted, the fixing sleeve slides to the inner rod, then slides to the sleeve rod and finally slides to the ground in cooperation with the trundles, part of gravity is shared through the cross rod, the inner rod and the sleeve rod, the box body can be conveniently taken out of the cross rod, and the box body is prevented from falling to the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a distribution control box with a reinforced anti-drop structure. Background Art

[0002] At present, the power distribution control box is a low-voltage power distribution device that can be assembled into a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring. The circuit can be connected or disconnected by a manual or automatic switch during normal operation, and the circuit can be cut off or an alarm can be given by a protective device when a fault or abnormal operation occurs. However, the devices in the prior art have certain disadvantages when used. For example, the publication number CN215185319U describes a power distribution control device with a reinforced anti-slip structure, comprising a fixed frame, a main box of a power distribution control device, and a connecting frame. The main box of the power distribution control device is fitted inside the fixed frame, a support plate is fixed to the inner wall of the main box of the power distribution control device by bolts, a connecting column is fixed to the inner wall of the fixed frame by bolts, a support column is movably mounted on the outer wall of the connecting column, and the bottom wall of the support column is fixed to the connecting frame by bolts.

[0003] Although the above-mentioned device can protect the main box of the power distribution control equipment and prevent external influences from causing damage to the electronic components inside the main box of the power distribution control equipment, for wall-mounted distribution boxes, the distribution boxes are installed on the wall at a certain height from the ground. When workers replace the damaged box, there is a risk of the box falling. Utility Model Content

[0004] The purpose of the utility model is to provide a distribution control box with a reinforced anti-drop structure to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A power distribution control box with a reinforced anti-detachment structure comprises a back plate mounted on a wall, a front surface of the back plate fixedly connected to a side plate near one side edge, a front surface of the back plate fixedly connected to a bottom plate near a lower edge, a box body is placed on the upper surface of the bottom plate, the other side surface of the side plate fixedly connected to a cross bar, an outer surface of the cross bar is slidably connected to a sliding sleeve, the front surface of the side plate fixedly connected to a limiting strip, an outer surface of the limiting strip is slidably connected to a No. 1 slider, and the side surface of the box body is fixedly connected to a fixing sleeve.

[0007] Furthermore, the rear surface of the back plate is fixedly connected with a mounting foot, and the front surface of the back plate is fixedly connected with a top plate near an upper edge.

[0008] Furthermore, one end of the cross bar is embedded with a pin shaft for rotation connection, the outer surface of the pin shaft is rotationally connected to the inner rod, the outer surface of the inner rod is nested and connected to the sleeve rod, and the outer surface of the inner rod is fixedly connected to the outer spiral part, the inner surface of the sleeve rod is provided with an inner spiral part, the outer spiral part and the inner spiral part match, and the fixed sleeve and the cross bar are slidably connected.

[0009] Furthermore, the side surface of the No. 1 slider is engaged with the No. 2 slider, the outer surface of the No. 2 slider is threadedly connected with a bolt, the No. 1 slider and the No. 2 slider are threadedly connected by the bolt, and the other side surface of the No. 1 slider is fixedly connected to a limit plate.

[0010] Furthermore, the other side surface of the box body is fixedly connected to a limiting rail, the front surface of the box body is rotatably connected to a box door, and the front surface of the box door is embedded with a door lock.

[0011] Furthermore, a mounting plate is fixedly connected to the interior of the box, and a mounting hole is opened on the front surface of the mounting plate.

[0012] Furthermore, the outer surface of the fixing sleeve is threadedly connected to a connecting sleeve, and the lower surface of the box body is rotatably connected to a caster.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The side panels and top panel are used to limit the upper end of the box, the bottom panel provides auxiliary support for the box, the side panels protect the side surfaces of the box, the cross bar cooperates with the pin shaft to enable the inner rod to be manually adjusted, and the outward cross bar passes through the inner rod to limit the side direction of the box to prevent the box from falling off due to force.

[0015] 2. Use a wrench to slide the rotating bolt through the set crossbar, and then manually slide the No. 1 slider to separate the limit plate and the sleeve rod. Then flip the sleeve rod outward, pull the sleeve rod outward, and manually rotate the sleeve rod so that the inner and outer spiral parts are screwed together to fix the sleeve rod. Then slide the box along the bottom plate and crossbar to make the fixed sleeve slide on the crossbar. After adjusting the angle of the inner rod, slide the fixed sleeve onto the inner rod, and then slide it onto the sleeve rod. Finally, slide it to the ground with the casters. The crossbar, inner rod and sleeve rod share part of the gravity, which makes it easier to remove the box from the crossbar and prevent the box from falling to the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model in the installed state;

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the disassembled state of the utility model.

[0020] In the figure: 1. Wall; 2. Side panel; 201. Back panel; 202. Bottom panel; 203. Mounting foot; 204. Limiting strip; 205. Top panel; 3. Cross bar; 301. Inner rod; 302. Sleeve rod; 303. Pin; 4. Slider No. 1; 401. Slider No. 2; 402. Limiting plate; 403. Bolt; 5. Box body; 501. Limiting rail; 502. Box door; 503. Door lock; 504. Mounting plate; 505. Mounting hole; 6. Sliding sleeve; 7. Fixing sleeve; 701. Connecting sleeve; 8. Caster. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1 to 4 In an embodiment of the utility model, a power distribution control box with a reinforced anti-detachment structure includes a back panel 201 installed on a wall 1, a front surface of the back panel 201 is fixedly connected to a side panel 2 near one side edge, a front surface of the back panel 201 is fixedly connected to a bottom panel 202 near a lower edge, a box body 5 is placed on the upper surface of the bottom panel 202, the other side surface of the side panel 2 is fixedly connected to a cross bar 3, an outer surface of the cross bar 3 is slidably connected to a sliding sleeve 6, the front surface of the side panel 2 is fixedly connected to a limiting strip 204, an outer surface of the limiting strip 204 is slidably connected to a slider 4 No. 1, and the side surface of the box body 5 is fixedly connected to a fixing sleeve 7.

[0023] Specifically, when in use, the components are installed inside the box 5 through the threaded assembly, and the back plate 201 and the wall 1 are connected by expansion screws, and the side plates 2 cooperate with the cross bars 3 to install the box 5. At the same time, the side plates 2 and the cross bars 3 protect the side surfaces of the box 5, and the box 5 can slide on the cross bars 3. Figure 4 As shown, it is convenient to take out the box body 5 from a high place and to replace the box body 5.

[0024] Example 1

[0025] like Figure 1-4 As shown, the rear surface of the back plate 201 is fixedly connected to the mounting feet 203 , and the front surface of the back plate 201 is fixedly connected to the top plate 205 near the upper edge.

[0026] In this embodiment, holes are provided on the outer surface of the mounting foot 203 to facilitate the passage of external expansion screws. The top plate 205 limits the upper end of the box body 5, the bottom plate 202 provides auxiliary support for the box body 5, and the side plate 2 protects the side surface of the box body 5.

[0027] like Figure 2 As shown, one end of the cross bar 3 is embedded with a pin shaft 303 for rotation connection, the outer surface of the pin shaft 303 is rotationally connected to the inner rod 301, the outer surface of the inner rod 301 is nested and connected with the sleeve rod 302, and the outer surface of the inner rod 301 is fixedly connected with an outer spiral portion, the inner surface of the sleeve rod 302 is provided with an inner spiral portion, the outer spiral portion and the inner spiral portion match, the fixed sleeve 7 and the cross bar 3 are slidably connected, the side surface of the No. 1 slider 4 is snap-connected with the No. 2 slider 401, the outer surface of the No. 2 slider 401 is threadedly connected with a bolt 403, the No. 1 slider 4 and the No. 2 slider 401 are threadedly connected by the bolt 403, and the other side surface of the No. 1 slider 4 is fixedly connected to the limiting plate 402.

[0028] The cross bar 3 cooperates with the pin 303 to make the inner rod 301 manually adjustable. The cross bar 3 passes through the inner rod 301 to limit the side direction of the box body 5 to prevent the box body 5 from falling off due to force. The cross bar 3 and the sleeve rod 302 are as follows: Figure 2 In the state shown, the cross bar 3 cooperates with the sleeve bar 302 to contact the limiting plate 402, and the sleeve bar 302 contacts the limiting rail 501, so that the box body 5 can be limited in multiple directions to prevent the box body 5 from falling off.

[0029] Example 2

[0030] On the basis of the first embodiment, in order to make up for the problem that it is inconvenient to take out the box body 5 for replacement in the first embodiment.

[0031] like Figure 3-4 As shown, the other side surface of the box body 5 is fixedly connected to the limiting rail 501, the front surface of the box body 5 is rotatably connected to the box door 502, the front surface of the box door 502 is embedded with a door lock 503, the interior of the box body 5 is fixedly connected to the mounting plate 504, and the front surface of the mounting plate 504 is provided with a mounting hole 505.

[0032] In this embodiment, the mounting plate 504 cooperates with the mounting holes 505 to install components. The settings of the box door 502 and the door lock 503 are based on the existing technology and are not described in detail herein.

[0033] like Figure 3-4 As shown, the outer surface of the fixing sleeve 7 is threadedly connected to the connecting sleeve 701, and the lower surface of the box body 5 is rotatably connected to the caster 8.

[0034] After the cam 302 is released, the locking cam 303 is unlocked and the locking cam 304 is unlocked, and the cam 302 is unlocked, and the cam 302 is unlocked, and the cam 302 is unlocked, and the cam 302 is unlocked.

[0035] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description. It is intended that all variations within the meaning and range of equivalents of the claims be encompassed within the present invention, and any reference numerals in the claims should not be construed as limiting the claims to which they relate.

[0036] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A power distribution control box with a reinforced anti-slip structure, comprising a back plate (201) mounted on a wall (1), characterized in that: The front surface of the back panel (201) is fixedly connected to a side panel (2) near a side edge position, the front surface of the back panel (201) is fixedly connected to a bottom panel (202) near a lower edge position, a box (5) is placed on the upper surface of the bottom panel (202), the other side surface of the side panel (2) is fixedly connected to a cross bar (3), the outer surface of the cross bar (3) is slidably connected to a sliding sleeve (6), the front surface of the side panel (2) is fixedly connected to a limiting strip (204), the outer surface of the limiting strip (204) is slidably connected to a No. 1 slider (4), and the side surface of the box (5) is fixedly connected to a fixing sleeve (7).

2. The power distribution control box with a reinforced anti-drop structure according to claim 1, characterized in that: The rear surface of the back plate (201) is fixedly connected to a mounting foot (203), and the front surface of the back plate (201) is fixedly connected to a top plate (205) near an upper edge.

3. The power distribution control box with a reinforced anti-drop structure according to claim 1, characterized in that: One end of the cross bar (3) is embedded in a pin shaft (303) for rotational connection, the outer surface of the pin shaft (303) is rotationally connected to the inner rod (301), the outer surface of the inner rod (301) is nested and connected to the sleeve rod (302), and the outer surface of the inner rod (301) is fixedly connected to an outer spiral portion, the inner surface of the sleeve rod (302) is provided with an inner spiral portion, the outer spiral portion and the inner spiral portion match, and the fixed sleeve (7) and the cross bar (3) are slidably connected.

4. The power distribution control box with a reinforced anti-drop structure according to claim 1, characterized in that: The side surface of the first slider (4) is engaged with the second slider (401), the outer surface of the second slider (401) is threadedly connected with a bolt (403), the first slider (4) and the second slider (401) are threadedly connected via the bolt (403), and the other side surface of the first slider (4) is fixedly connected to a limiting plate (402).

5. The power distribution control box with a reinforced anti-drop structure according to claim 1, characterized in that: The other side surface of the box body (5) is fixedly connected to a limiting rail (501), the front surface of the box body (5) is rotatably connected to a box door (502), and the front surface of the box door (502) is embedded with a door lock (503).

6. The power distribution control box with a reinforced anti-drop structure according to claim 1, characterized in that: A mounting plate (504) is fixedly connected to the interior of the box (5), and a mounting hole (505) is provided on the front surface of the mounting plate (504).

7. The power distribution control box with a reinforced anti-drop structure according to claim 1, characterized in that: The outer surface of the fixing sleeve (7) is threadedly connected to a connecting sleeve (701), and the lower surface of the box body (5) is rotatably connected to a caster (8).

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