Distribution box with mounting rack

Abstract

The utility model relates to a distribution box with a mounting rack, which belongs to the technical field of distribution boxes, and comprises a mounting rack body, the bottom of the mounting rack body is in bolted connection with a screw, the top of the mounting rack body is provided with a rain baffle, the mounting rack body is provided with a limiting mechanism and an adjusting assembly, and the adjusting assembly is provided with an adjusting mechanism. And the limiting mechanism comprises a box body arranged in the mounting frame body, the bottom of the box body is rotationally connected with a rotating rod, the top of the rotating rod is fixedly connected with a first bevel gear, and the inner bottom wall of the box body is fixedly connected with two fixing plates. According to the distribution box with the mounting rack, the limiting mechanism is arranged, so that the mounting rack has a limiting function, the effect of limiting and fixing the distribution box body is achieved, distribution box bodies of different sizes can be conveniently mounted on the mounting rack body, the mounting and dismounting efficiency of the distribution box body is improved, and the practicability of the mounting rack is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a distribution box with a mounting frame. Background Art

[0002] The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection. The distribution box can reasonably distribute electrical energy, facilitate the opening and closing of the circuit, has a high level of safety protection, and can intuitively display the conduction status of the circuit.

[0003] For example, Chinese patent CN216355512U discloses a distribution box with a stable mounting frame, including a protective mechanism, a telescopic mechanism and a distribution box body, the telescopic mechanism is arranged on the protective mechanism, the distribution box body is arranged on the telescopic mechanism, the telescopic mechanism includes a fixed box, the inner side of the fixed box is movably connected with a threaded rod, the outer side of the threaded rod is threadedly connected with a threaded block, the left and right sides of the threaded block are fixedly connected with limited blocks, the top of the threaded block is fixedly connected with an adjusting rod, the top of the adjusting rod is fixedly connected with a fixed push plate, the bottom end of the threaded rod is fixedly connected with a rolling bearing, and the top of the threaded rod is fixedly connected with a manual turning handle. However, the distribution box is fixedly installed on the mounting frame, which is inconvenient for quick disassembly of the distribution box for replacement and maintenance, and it is also inconvenient to install distribution boxes of different sizes, which is inconvenient for users to use and reduces the practicality of the mounting frame. Therefore, a distribution box with a mounting frame is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a distribution box with a mounting frame, which has the advantages of convenient installation of distribution boxes of different sizes, etc., and solves the problem that the distribution box is fixedly installed on the mounting frame, which is inconvenient to quickly disassemble the distribution box for replacement and maintenance, and is also inconvenient to install distribution boxes of different sizes, which is inconvenient for users to use and reduces the practicality of the mounting frame.

[0005] To achieve the above object, the utility model provides the following technical solutions: a distribution box with a mounting frame, comprising a mounting frame body, the bottom bolts of the mounting frame body are connected with screws, a rain shield is arranged on the top of the mounting frame body, a limit mechanism is arranged on the mounting frame body, and an adjustment component is arranged on the mounting frame body;

[0006] The limiting mechanism includes a box body arranged inside the mounting frame body, the bottom of the box body is rotatably connected to a rotating rod, the top of the rotating rod is fixedly connected to a No. 1 bevel gear, the inner bottom wall of the box body is fixedly connected to two fixing plates, the two fixing plates are rotatably connected inside with a bidirectional screw, the outer side of the bidirectional screw is fixedly connected to a No. 2 bevel gear meshing with the No. 1 bevel gear, the outer side of the bidirectional screw is threadedly connected to two connecting plates, the bottoms of the two connecting plates are fixedly connected to sliders, the opposite sides of the two connecting plates are fixedly connected to limiting plates, and the distribution box body is placed on the top of the box body.

[0007] Furthermore, the adjustment assembly includes a cabin body fixedly connected to the top wall of the mounting frame body, a worm gear is rotatably connected between the left and right sides of the inner wall of the cabin body, a threaded rod is rotatably connected to the inner bottom wall of the cabin body, a worm wheel meshing with the worm gear is fixedly connected to the outer side of the threaded rod, a movable plate is threadedly connected to the outer side of the threaded rod, support blocks are fixedly connected to the left and right sides of the movable plate, and four support rods are fixedly connected to the bottom of the box body on the top of the movable plate.

[0008] Furthermore, a handle for easy rotation is fixedly connected to the bottom of the rotating rod, and a handle is fixedly connected to the right side of the worm.

[0009] Furthermore, a sliding groove is provided on the inner bottom wall of the box body, and the inside of the sliding groove is slidably connected to the outside of the sliding block.

[0010] Furthermore, a thread groove is provided on the connection plate, and the inside of the thread groove is threadably connected to the outside of the bidirectional screw.

[0011] Furthermore, support grooves are provided on both left and right sides of the inner wall of the cabin, and the inside of the support grooves is slidably connected to the outside of the support blocks.

[0012] Furthermore, anti-slip pads are fixedly connected to opposite sides of the two limit plates.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. The distribution box with a mounting frame has a limiting mechanism, so that the mounting frame has a limiting function, thereby achieving the effect of limiting and fixing the distribution box body, thereby facilitating the installation of distribution box bodies of different sizes on the mounting frame body, thereby improving the installation and disassembly efficiency of the distribution box body, facilitating the use of users, and increasing the practicality of the mounting frame.

[0015] 2. The distribution box with a mounting frame has a height adjustment function by setting an adjustment component, so as to achieve the effect of adjusting the height of the distribution box body and prevent the distribution box body from being submerged by rainwater. The setting of the worm and the worm wheel is self-locking, which can achieve reverse self-locking and prevent the threaded rod from reversing, thereby increasing the stability of the distribution box body during adjustment and facilitating the use of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0018] Figure 3 It is a front view showing the structure of the utility model.

[0019] In the figure: 1. Mounting frame body; 2. Screws; 3. Rain shield; 4. Box body; 5. Rotating rod; 6. Bevel gear No. 1; 7. Fixed plate; 8. Bidirectional screw; 9. Bevel gear No. 2; 10. Connecting plate; 11. Slider; 12. Limiting plate; 13. Distribution box body; 14. Cabin body; 15. Worm; 16. Threaded rod; 17. Worm wheel; 18. Movable plate; 19. Support block; 20. Support rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 In this embodiment, a distribution box with a mounting frame includes a mounting frame body 1, the bottom bolts of the mounting frame body 1 are connected with screws 2, a rain shield 3 is arranged on the top of the mounting frame body 1, a limiting mechanism is arranged on the mounting frame body 1, and an adjustment component is arranged on the mounting frame body 1.

[0022] It should be noted that, by providing the rain shield 3, rainwater is prevented from flowing into the interior of the distribution box body 13 and affecting its normal use.

[0023] See also Figure 2In this embodiment, the limiting mechanism includes a box body 4 arranged inside the mounting frame body 1, the inner bottom wall of the box body 4 is provided with a slide groove, the bottom of the box body 4 is rotatably connected to a rotating rod 5, the bottom of the rotating rod 5 is fixedly connected to a rotating handle for convenient rotation, the top of the rotating rod 5 is fixedly connected to a No. 1 bevel gear 6, the inner bottom wall of the box body 4 is fixedly connected to two fixing plates 7, the inside of the two fixing plates 7 is rotatably connected to a bidirectional screw 8, and the outer side of the bidirectional screw 8 is fixedly connected to a No. 2 bevel gear 9 meshing with the No. 1 bevel gear 6.

[0024] It should be noted that the distribution box body 13 is limited and fixed, so that distribution box bodies 13 of different sizes can be easily installed on the mounting frame body 1, thereby improving the installation and disassembly efficiency of the distribution box body 13.

[0025] See also Figure 1 In this embodiment, the outer side of the bidirectional screw 8 is threadedly connected to two connecting plates 10, and a thread groove is opened on the connecting plate 10. The inside of the thread groove is threadedly connected to the outer side of the bidirectional screw 8. The bottom of the two connecting plates 10 are fixedly connected to a slider 11, and the inside of the slide groove is slidingly connected to the outer side of the slider 11. The opposite sides of the two connecting plates 10 are fixedly connected to a limit plate 12, and the opposite sides of the two limit plates 12 are fixedly connected to an anti-slip pad, and a distribution box body 13 is placed on the top of the box body 4.

[0026] It should be noted that, by providing the anti-slip pad, the stability of the limiting plate 12 when limiting and fixing the distribution box body 13 is increased.

[0027] See also Figure 1 In this embodiment, the adjustment component includes a cabin body 14 fixedly connected to the inner top wall of the mounting frame body 1, support grooves are provided on the left and right sides of the inner wall of the cabin body 14, a worm 15 is rotatably connected between the left and right sides of the inner wall of the cabin body 14, a handle is fixedly connected to the right side of the worm 15, a threaded rod 16 is rotatably connected to the inner bottom wall of the cabin body 14, a worm wheel 17 meshing with the worm 15 is fixedly connected to the outer side of the threaded rod 16, and a movable plate 18 is threadedly connected to the outer side of the threaded rod 16.

[0028] It should be noted that the threaded rod 16 can be rotated conveniently by using the handle, and the stability of the movable plate 18 during movement is increased by providing the support block 19 and the support groove.

[0029] See also Figure 1 In this embodiment, the left and right sides of the movable plate 18 are fixedly connected with support blocks 19, the inside of the support groove is slidably connected to the outside of the support block 19, and the top of the movable plate 18 is fixedly connected with four support rods 20 fixedly connected to the bottom of the box body 4.

[0030] It should be noted that the worm 15 and the worm wheel 17 are self-locking and can achieve reverse self-locking to prevent the threaded rod 16 from reversing and causing the distribution box body 13 to fall and be damaged.

[0031] The working principle of the above embodiment is:

[0032] When the distribution box with the mounting frame is used, the mounting frame body 1 is installed by means of the screws 2, and then the distribution box body 13 is placed on the top of the box body 4, and the turning handle is turned, the turning handle drives the turning rod 5 to rotate, the turning rod 5 drives the No. 1 bevel gear 6 to rotate, the No. 1 bevel gear 6 drives the No. 2 bevel gear 9 to rotate, the No. 2 bevel gear 9 drives the bidirectional screw 8 to rotate, and the bidirectional screw 8 drives the two connecting plates 10 to move relative to each other. By setting a slider 11 and a slide groove, the connecting plate 10 is limited and supported to increase the stability of the connecting plate 10 during movement, thereby driving the two limiting plates 12 to move relative to each other to limit and fix the distribution box body 13, and by setting an anti-slip pad, the stability of the limiting plate 12 during limit and fixation is increased, thereby facilitating the installation of distribution box bodies 13 of different sizes. It is installed on the mounting frame body 1, thereby improving the installation and disassembly efficiency of the distribution box body 13. By setting an adjustment component, the handle is turned, the handle drives the worm 15 to rotate, the worm 15 drives the worm wheel 17 to rotate, the worm wheel 17 drives the threaded rod 16 to rotate, and the threaded rod 16 drives the movable plate 18 and the support rod 20 to move upward. By setting a support block 19 and a support groove, the stability of the movable plate 18 during movement is increased, so as to achieve the effect of adjusting the height of the distribution box body 13 and prevent the distribution box body 13 from being submerged by rainwater. The worm 15 and the worm wheel 17 are self-locking, which can achieve reverse self-locking, prevent the threaded rod 16 from reversing, increase the stability of the distribution box body 13 during adjustment, facilitate the use of the user, and increase the practicality of the mounting frame.

[0033] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A distribution box with a mounting frame, comprising a mounting frame body (1), characterized in that: The bottom bolt of the mounting frame body (1) is connected with a screw (2), the top of the mounting frame body (1) is provided with a rain shield (3), a limit mechanism is provided on the mounting frame body (1), and an adjustment component is provided on the mounting frame body (1); The limiting mechanism comprises a box body (4) arranged inside the mounting frame body (1); the bottom of the box body (4) is rotatably connected to a rotating rod (5); the top of the rotating rod (5) is fixedly connected to a first bevel gear (6); the inner bottom wall of the box body (4) is fixedly connected to two fixing plates (7); the insides of the two fixing plates (7) are rotatably connected to a bidirectional screw rod (8); the outer sides of the bidirectional screw rod (8) are fixedly connected to a second bevel gear (9) meshing with the first bevel gear (6); the outer sides of the bidirectional screw rod (8) are threadedly connected to two connecting plates (10); the bottoms of the two connecting plates (10) are fixedly connected to a slider (11); the opposite sides of the two connecting plates (10) are fixedly connected to a limiting plate (12); and a distribution box body (13) is placed on the top of the box body (4).

2. A distribution box with a mounting frame according to claim 1, characterized in that: The adjustment assembly comprises a cabin body (14) fixedly connected to the inner top wall of the mounting frame body (1), a worm (15) rotatably connected between the left and right sides of the inner wall of the cabin body (14), a threaded rod (16) rotatably connected to the inner bottom wall of the cabin body (14), a worm wheel (17) meshing with the worm (15) fixedly connected to the outer side of the threaded rod (16), a movable plate (18) threadedly connected to the outer side of the threaded rod (16), support blocks (19) fixedly connected to the left and right sides of the movable plate (18), and four support rods (20) fixedly connected to the bottom of the box body (4) at the top of the movable plate (18).

3. A distribution box with a mounting frame according to claim 2, characterized in that: The bottom of the rotating rod (5) is fixedly connected with a rotating handle for easy rotation, and the right side of the worm (15) is fixedly connected with a handle.

4. A distribution box with a mounting frame according to claim 1, characterized in that: The inner bottom wall of the box body (4) is provided with a sliding groove, and the interior of the sliding groove is slidably connected to the outer side of the sliding block (11).

5. A distribution box with a mounting frame according to claim 1, characterized in that: The connection plate (10) is provided with a thread groove, the interior of the thread groove being threadably connected to the exterior of the bidirectional screw rod (8).

6. A distribution box with a mounting frame according to claim 2, characterized in that: Support grooves are provided on both left and right sides of the inner wall of the cabin body (14), and the interior of the support grooves is slidably connected to the outer side of the support block (19).

7. A distribution box with a mounting frame according to claim 1, characterized in that: The opposite sides of the two limiting plates (12) are both fixedly connected with anti-slip pads.

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