Distribution box

Abstract

The utility model relates to the technical field of power distribution boxes, in particular to a power distribution box which comprises a box body, a box door is connected to the position, close to the surface of the front end, in the box body through a hinge, a plurality of bearing plates are movably installed in the box body, and a frame is movably installed in the position, close to the lower portion, in the box body. A plurality of bearing plates are arranged in the framework, bottom plates are fixedly mounted on the bottom surfaces of the plurality of bearing plates, adjusting mechanisms are arranged on the surfaces of the upper ends of the plurality of bearing plates, an arrangement mechanism is arranged in the framework, and two threading grooves are formed in the surfaces of the upper ends of the plurality of bearing plates and the bottom plates in a penetrating manner. According to the invention, external tools are not needed when a plurality of electrical elements are installed, the installation operation is simple and convenient, the working efficiency of installing the electrical elements is effectively improved, through the arrangement of the arrangement mechanism, all connecting wires are orderly arranged and do not interfere with each other, and the faults of mutual winding, disorder or short circuit and the like are effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of distribution box, concretely is a distribution box. BACKGROUND

[0002] The distribution box is electrical equipment, has the characteristics of small volume, easy installation, special technical performance and fixed position, is widely used, stable and reliable operation, high space utilization, less land occupation and environmental protection effect, the mass parameter on distribution box data is generally composed of low-voltage electrical wiring, and the circuit can be connected or disconnected by manual or automatic switch during normal operation.

[0003] In the prior art, such as the patent application number "CN202120335201.2" proposes a distribution box, by setting the top cover on the bottom shell, the top plate is supported relative to the bottom shell by the support plate, and then the air duct is formed, and the inside of the bottom shell is communicated with the air duct through the heat dissipation hole, so that the heat generated during the working process is discharged to the outside through the heat dissipation hole and the air duct, thereby reducing the working temperature in the box body, improving the working efficiency and ensuring the service life.

[0004] However, in the above-mentioned patent application, when installing various electrical elements such as electric meters in the distribution box, the staff needs to use external tools to fix and install the electrical elements one by one, and when the staff installs the electrical elements in the inside space of the distribution box, it is difficult to operate and more troublesome when the inside space of the distribution box is deep, which leads to low working efficiency of installing various electrical elements, and the electrical elements are connected with multiple connecting wires, which are not easy to arrange, and are easy to be entangled and contacted, which not only is messy, but also is easy to cause short circuit and other faults. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a distribution box to solve the problems in the above background.

[0006] The purpose of the utility model can be realized by the following technical scheme:

[0007] A distribution box, comprising a box body, a door is connected to the inside of the box body near the front end surface position through a hinge, a plurality of bearing plates are movably installed in the inside of the box body, a frame is movably installed in the inside of the box body near the lower part position, a bottom plate is fixedly installed on the bottom surface of each of the plurality of bearing plates, an adjusting mechanism is arranged on the upper end surface of each of the plurality of bearing plates, an arrangement mechanism is arranged in the inside of the frame, and two wire grooves are formed in the upper end surface of each of the plurality of bearing plates and the bottom plate.

[0008] The adjusting mechanism comprises a sliding rod and a horizontal groove, a sliding groove is formed in the upper end surface of the bearing plate near the middle part position, the sliding rod is fixedly installed in the inside position of the sliding groove, and the horizontal groove is formed in the outer side wall position of the bearing plate.

[0009] Preferably, the sliding rod is externally sleeved with a plurality of sliding blocks, the upper end of each of the plurality of sliding blocks is fixedly connected with a clamping plate, a plurality of insertion plates are inserted into the horizontal groove, one end of each of the insertion plates is fixedly connected with a sliding block, and the outer side wall of the bottom plate is fixedly connected with a plurality of fixed frames.

[0010] Preferably, the end of the insertion plate away from the sliding block is rotatably connected with a movable block through a shaft rod, the bottom end of the movable block is fixedly connected with a telescopic connecting rod, one end of the telescopic connecting rod is fixedly connected with a clamping hook, the telescopic connecting rod is externally sleeved with a tension spring, and the clamping hook is matched with the fixed frame.

[0011] Preferably, the arrangement mechanism comprises two horizontal rods, the two horizontal rods are fixedly installed at the inner position of the frame, the outer part of each of the two horizontal rods is sleeved with a plurality of limiting plates one and limiting plates two, and the limiting plates one and the limiting plates two are matched with each other.

[0012] Preferably, the two ends of each of the plurality of limiting plates one and limiting plates two are fixedly connected with a sliding block, one end of the sliding block is slidably connected with the frame, the inner wall of each of the plurality of limiting plates one and limiting plates two is provided with a plurality of semicircular limiting grooves, and the inner wall of each of the plurality of semicircular limiting grooves is fixedly installed with a rubber insulating pad.

[0013] Preferably, the upper end surface of the sliding block is provided with an insertion slot, a clamping block is inserted into the insertion slot, a plurality of clamping grooves are formed through the upper end surface of the frame, the clamping grooves are matched with the clamping blocks, and a return spring is installed between the bottom end of the insertion slot and the bottom surface of the clamping block.

[0014] Preferably, the two outer side walls of the frame and the two outer side walls of the plurality of bearing plates are fixedly connected with an insertion strip, the insertion strip is slidably connected at the inner side wall position of the box body, the front end surface of the insertion strip is fixedly connected with a fixed plate, the outer side wall of the fixed plate is inserted with a fixed bolt, and a plurality of heat dissipation openings are formed through the two outer side walls of the box body.

[0015] The utility model discloses the beneficial effect:

[0016] 1, the utility model discloses a bearing plate of drawing out is set up for bearing installation each electrical element, when installing electrical element, can draw out the bearing plate first half part from the box body, make the staff install electrical element more convenient, do not receive the depth influence of distribution box, and through moving the clamping plate, make two clamping plates close electrical element two outer side wall position, and through movable block, telescopic connecting rod, clamping hook cooperation tension spring, draw and make clamping hook enter the fixed frame, fix the position of insertion plate, can the position of clamping plate be fixed, and then electrical element's position is fixed on the bearing plate, and the same reason can install multiple electrical elements in the box body, through above -mentioned operation, when installing multiple electrical elements, need not help outside tool, and the installation operation is simple and convenient, effectively improves the work efficiency of installing electrical element.

[0017] 2、The utility model discloses a plurality of connecting wires are sequentially clamped in each semicircular limiting slot of the upper opening of limiting plate no. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to make the technical scheme of the embodiments of the utility model or the prior art clearer, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, other drawings can also be obtained according to these drawings without the creative labor of the ordinary skilled in the art;

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the local structure schematic diagram of the utility model;

[0021] Figure 3 It is the structure schematic diagram of the bearing plate and the clamping plate in the utility model;

[0022] Figure 4 It is the sectional view of the bearing plate and the bottom plate in the utility model;

[0023] Figure 5 It is the structure schematic diagram of the utility model Figure 4 It is the enlarged view of A in the middle;

[0024] Figure 6 It is the structure schematic diagram of the frame, limiting plate no.

[0025] Figure 7 It is the structure schematic diagram of the semicircular limiting slot and rubber insulating pad in the utility model;

[0026] Figure 8 It is the structure schematic diagram of the utility model Figure 7 It is the enlarged view of B in the middle.

[0027] The reference signs in the drawings are as follows:

[0028] 1. Box body; 2. Box door; 3. Loading plate; 4. Insert strip; 5. Fixed plate; 6. Clamp; 7. Slider; 8. Sliding rod; 9. Horizontal groove; 10. Insert plate; 11. Movable block; 12. Telescopic connecting rod; 13. Hook; 14. Fixed frame; 15. Frame; 16. Horizontal rod; 17. Limit plate 1; 18. Limit plate 2; 19. Sliding block; 20. Slot; 21. Block; 22. Semicircular limit groove; 23. Rubber insulation pad; 24. Heat dissipation vent; 25. Bottom plate; 26. Wire duct. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying 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.

[0030] A distribution box, such as Figures 1-8 As shown, it includes a box body 1, a box door 2 is connected to the box body 1 by a hinge near the front end surface, several supporting plates 3 are movably installed inside the box body 1, a frame 15 is movably installed near the lower position inside the box body 1, several supporting plates 3 are fixedly installed with bottom plates 25 on the bottom surfaces, several supporting plates 3 are provided with adjustment mechanisms on the upper end surfaces, a sorting mechanism is provided inside the frame 15, several supporting plates 3 and the upper end surfaces of the bottom plate 25 are penetrated by two threading grooves 26, the adjustment mechanism includes a slide rod 8 and a transverse groove 9, a slide groove is provided near the middle position of the upper end surface of the supporting plate 3, the slide rod 8 is fixedly installed inside the slide groove, and the transverse groove 9 is provided on the outer wall of the supporting plate 3.

[0031] The outside of the slide bar 8 is provided with a plurality of sliders 7, and the upper ends of the plurality of sliders 7 are fixedly connected to the splint 6. A plurality of plug-ins 10 are inserted into the transverse groove 9, and one end of the plug-in plate 10 is fixedly connected to the slider 7. The outer wall of the bottom plate 25 is fixedly connected to a plurality of fixed frames 14. The plug-in plate 10 is connected to a movable block 11 by rotating the shaft away from the end of the slider 7. The bottom end of the movable block 11 is fixedly connected to a telescopic link 12, and one end of the telescopic link 12 is fixedly connected to a hook 13. The outside of the telescopic link 12 is provided with a tension spring, and the hook 13 fits with the fixed frame 14. Under the action of the elastic force of the tension spring, the telescopic link 12 can be driven to shorten, thereby driving the hook 13 to move upward, so that the hook 13 is stuck in the fixed frame 14, fixing the position of the plug-in plate 10, thereby fixing the position of the splint 6.

[0032] The two outer side walls of the frame 15 are fixedly connected with the two outer side walls of the plurality of bearing plates 3, and the insertion strips 4 are slidingly connected to the inner side walls of the box body 1. The front end surfaces of the insertion strips 4 are fixedly connected with the fixing plates 5, the outer side walls of the fixing plates 5 are inserted with the fixing bolts, the two outer side walls of the box body 1 are penetratingly provided with a plurality of heat dissipation openings 24, the heat in the box body 1 can be dissipated through each heat dissipation opening 24, and the front end surface of the box body 1 is provided with a threaded hole at a position close to one end of the fixing bolt, one end of the fixing bolt is rotated into the threaded hole through the fixing plate 5, the position of the fixing plate 5 can be fixed on the box body 1, and thus the position of the insertion strip 4 is fixed.

[0033] When it is necessary to install various electrical elements such as electric meters in the box body 1, the box door 2 is opened, the fixing bolts are rotated out of the fixing plates 5 to release the fixation of the insertion strips 4, then the bearing plates 3 are pulled outwards through the insertion strips 4, so that the front half is pulled out of the box body 1, and the staff can install and operate, then the electrical element to be installed is placed on the upper end surface of the bearing plate 3 and located between the two clamping plates 6, and the left side wall of the electrical element is placed close to the outer wall of one of the clamping plates 6, then the clamping plate 6 on the right side of the electrical element is moved, so that the clamping plate 6 moves along the upper surface of the bearing plate 3 through the cooperation of the sliding block 7 and the sliding rod 8, the clamping plate 6 is close to the right side wall of the electrical element, the plug plate 10 moves with the sliding block 7, then the movable block 11 is rotated to drive the telescopic connecting rod 12 and the clamping hook 13 to rotate, and the clamping hook 13 is pulled to move away from the movable block 11, the telescopic connecting rod 12 is elongated, the tension spring is stretched, the clamping hook 13 is rotated to a position below the fixed frame 14, at this time, under the action of the elastic force of the tension spring, the telescopic connecting rod 12 is shortened to drive the clamping hook 13 to move upwards, so that the clamping hook 13 is clamped into the fixed frame 14, the position of the plug plate 10 is fixed, so that the position of the clamping plate 6 is fixed, and then the position of the electrical element is well fixed on the bearing plate 3. Similarly, a plurality of electrical elements can be installed and fixed in the box body 1, through the above operation, when installing a plurality of electrical elements, no external tools are needed, the installation operation is simple and convenient, and the working efficiency of installing electrical elements is effectively improved. After installation is completed, the bearing plate 3 can be pushed into the box body 1 again, and the insertion strip 4 is fixed through the cooperation of the fixing bolt and the fixing plate 5.

[0034] As shown in Figures 6-8 The arrangement mechanism includes two cross rods 16, the two cross rods 16 are fixedly installed at the inner positions of the frame 15, the outer parts of the two cross rods 16 are sleeved with a plurality of limiting plates one 17 and limiting plates two 18, the limiting plates one 17 and the limiting plates two 18 are matched with each other, the two ends of the plurality of limiting plates one 17 and the limiting plates two 18 are fixedly connected with sliding blocks 19, one end of each sliding block 19 is slidingly connected with the frame 15, the inner walls of the plurality of limiting plates one 17 and the limiting plates two 18 are provided with a plurality of semicircular limiting grooves 22, and the inner walls of the plurality of semicircular limiting grooves 22 are fixedly installed with rubber insulation pads 23.

[0035] The upper end surface of the sliding block 19 is provided with a slot, a clamping block 21 is inserted in the slot, a plurality of clamping grooves 20 are provided through the upper end surface of the frame 15, and the clamping grooves 20 are matched with the clamping block 21. A reset spring is installed between the inner bottom of the slot and the bottom surface of the clamping block 21. Under the action of the reset spring, the upper end of the clamping block 21 can be re-inserted into the clamping groove 20, fixing the positions of the sliding block 19 and the limiting plate two 18, and assisting in fixing and limiting the connecting wires.

[0036] Specifically, the connecting wires installed on each electrical element in the box body 1 can pass through each wire slot 26 to connect and install each electrical element. Finally, all the connecting wires are gathered at the lower part of the box body 1. Similarly, the front half of the frame 15 can be pulled out, and then one of the limiting plate two 18 is moved away from the limiting plate one 17 by cooperating with the sliding block 19 and the horizontal rod 16. Then the connecting wire is clamped into the semicircular limiting groove 22 provided on the limiting plate one 17, and tightly abuts the inner wall of the rubber insulating pad 23. Similarly, the other multiple connecting wires can be clamped in turn. Then the limiting plate two 18 is moved to tightly abut the limiting plate one 17, so that each semicircular limiting groove 22 on the limiting plate two 18 is clamped on each connecting wire, completing the clamping and fixing of the connecting wires, so that each connecting wire is arranged in order and does not interfere with each other, effectively avoiding winding between each other, causing disorder or short circuit and other faults. When moving the limiting plate two 18, the sliding block 19 moves with the limiting plate two 18, driving the inclined surface of the clamping block 21 to move along the inner wall of the clamping groove 20, and gradually moving out of the clamping groove 20 and shrinking into the slot. The reset spring is compressed. When the limiting plate two 18 is moved to tightly abut the limiting plate one 17, the upper end of the clamping block 21 is opposite to the clamping groove 20. At this time, under the action of the reset spring, the upper end of the clamping block 21 can be re-inserted into the clamping groove 20, fixing the positions of the sliding block 19 and the limiting plate two 18, and assisting in fixing and limiting the connecting wires.

[0037] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A distribution box, comprising a box body (1), characterized in that: The box body (1) is connected to a box door (2) by a hinge near the front end surface. Several supporting plates (3) are movably installed inside the box body (1). A frame (15) is movably installed near the lower part of the box body (1). The bottom surfaces of several supporting plates (3) are fixedly installed with bottom plates (25). The upper end surfaces of several supporting plates (3) are provided with adjustment mechanisms. The frame (15) is provided with a tidying mechanism. Two threading grooves (26) are provided through the upper end surfaces of several supporting plates (3) and the bottom plate (25). The adjustment mechanism includes a slide rod (8) and a transverse groove (9); a slide groove is provided near the middle of the upper end surface of the carrier plate (3); the slide rod (8) is fixedly installed in the inner position of the slide groove; and the transverse groove (9) is provided on the outer side wall of the carrier plate (3).

2. A distribution box according to claim 1, characterized in that: The sliding rod (8) is provided with a plurality of sliding blocks (7) on the outside, and the upper ends of the plurality of sliding blocks (7) are fixedly connected to a clamping plate (6). The transverse groove (9) is provided with a plurality of inserting plates (10), and one end of the inserting plates (10) is fixedly connected to the sliding block (7). The outer side wall of the bottom plate (25) is fixedly connected to a plurality of fixing frames (14).

3. A distribution box according to claim 2, characterized in that: The inserting plate (10) is rotatably connected to a movable block (11) at one end away from the slider (7) via a shaft, the bottom end of the movable block (11) is fixedly connected to a telescopic connecting rod (12), one end of the telescopic connecting rod (12) is fixedly connected to a hook (13), a tension spring is sleeved on the outside of the telescopic connecting rod (12), and the hook (13) is fitted with a fixed frame (14).

4. A distribution box according to claim 1, characterized in that: The arranging mechanism comprises two cross bars (16), both of which are fixedly mounted on the inner position of the frame (15), and both of which are sleeved with a plurality of first limiting plates (17) and second limiting plates (18) on the outer sides of the two cross bars (16), and the first limiting plates (17) and second limiting plates (18) cooperate with each other.

5. A distribution box according to claim 4, characterized in that: Both ends of the plurality of limit plates 1 (17) and the limit plates 2 (18) are fixedly connected with sliding blocks (19), and one end of the sliding blocks (19) is slidably connected to the frame (15). The inner walls of the plurality of limit plates 1 (17) and the limit plates 2 (18) are provided with a plurality of semicircular limit grooves (22), and the inner walls of the plurality of semicircular limit grooves (22) are fixedly installed with rubber insulating pads (23).

6. A distribution box according to claim 5, characterized in that: The upper surface of the sliding block (19) is provided with a slot, and a card block (21) is inserted into the slot. The upper surface of the frame (15) is provided with a plurality of card slots (20) running through it, and the card slots (20) are matched with the card block (21). A reset spring is installed between the bottom end of the slot and the bottom surface of the card block (21).

7. A distribution box according to claim 1, characterized in that: The two outer side walls of the frame (15) and the two outer side walls of the plurality of bearing plates (3) are fixedly connected with inserting strips (4), and the inserting strips (4) are slidably connected to the inner side wall of the box body (1). The front end surface of the inserting strip (4) is fixedly connected with a fixing plate (5), and the outer side wall of the fixing plate (5) is inserted with fixing bolts. The two outer side walls of the box body (1) are penetrated by a plurality of heat dissipation openings (24).

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