Construction mobile distribution box

Abstract

The utility model discloses a construction mobile distribution box which comprises a distribution box body, rollers are fixedly connected to the bottom end of the distribution box body, an electrical control assembly is arranged in the distribution box body, and dehumidification mechanisms are arranged on the two sides of the electrical control assembly. The humidity in the distribution box body can be measured through the humidity sensor, when the humidity index in the distribution box body is high, the interior of the distribution box body can be dehumidified by starting the dehumidifier, dryness of the interior of the distribution box body is guaranteed, and by arranging a sliding block, a sliding groove and a fixing mechanism, the dehumidifier is easy to mount and dismount, and the practicability is high. And therefore, the dehumidifier can be conveniently checked and maintained when the dehumidifier is damaged, and the maintenance of the dehumidifier is simpler.

Description

Technical Field

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

[0002] The distribution box is an important electrical equipment. According to the requirements of electrical wiring, it assembles switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form a low-voltage distribution device. This design can not only effectively manage and distribute electrical energy, but also ensure the safe operation of the electrical system.

[0003] Distribution boxes are widely used in construction sites such as building sites. They are mainly used to control large mechanical equipment and ensure the stability and safety of power supply. Due to the particularity of the construction site environment, distribution boxes usually need to be temporarily set up and need to be moved to other construction sites or construction points for continued use after use. In order to facilitate mobility, existing distribution boxes usually have several running wheels installed at the bottom. Through these running wheels, workers can easily pull or push the distribution box, thereby achieving the purpose of rapid movement.

[0004] However, in actual use, mobile distribution boxes face some challenges. Especially on rainy days, rainwater can easily enter the box through the heat dissipation vents, which is a test for distribution boxes that do not have a dehumidification mechanism inside. The intrusion of moisture may not only cause corrosion of electrical components, but also affect their performance, thereby posing a potential threat to the stability of the entire power system. No effective solution has yet been proposed for the problems in related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a construction mobile distribution box to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A construction mobile distribution box comprises a distribution box body, the bottom end of which is connected with rollers, an electrical control component is arranged inside the distribution box body, and dehumidification mechanisms are arranged on both sides of the electrical control component.

[0008] Furthermore, in order to be able to discharge the moisture inside the distribution box, the dehumidification mechanism includes a mounting frame fixed to the inside of the distribution box body, there are two mounting frames, a dehumidifier is provided at the front end of the mounting frame, a slider is provided at the rear end of the dehumidifier, a slide groove is provided on the mounting frame, the slider matches the slide groove, a fixed frame is provided on one side of the slide groove, a card block is provided inside the fixed frame, a card slot is provided on the slide groove and the slider, the card block matches the card slot, and a fixing mechanism is provided on one side of the card block.

[0009] Furthermore, in order to fix the clamping block, the fixing mechanism includes a connecting rod provided on one side of the clamping block. One end of the connecting rod passes through the fixing frame and is connected to the limiting plate. A telescopic spring is sleeved outside the connecting rod. One end of the telescopic spring is connected to the clamping block, and the other end is connected to the fixing frame.

[0010] Furthermore, in order to fix the connecting rod after the stretching of the connecting rod is completed, so as to facilitate the disassembly of the dehumidifier, through holes are provided on the connecting rod, a placement groove is provided at the top end of the fixing frame, and a limiting rod is provided inside the placement groove. The width of the limiting rod matches the width of the through hole.

[0011] Furthermore, in order to drain the water collected by the dehumidifier to the outside of the distribution box, a drain pipe is connected to the bottom end of the dehumidifier. One end of the drain pipe is placed outside the distribution box body. The dehumidifier is electrically connected to a humidity sensor, and the humidity sensor is provided inside the distribution box body.

[0012] Furthermore, in order to fix the distribution box body when it is moved to a suitable position and ensure the stability of the distribution box body, mounting plates are provided on the outside of the distribution box body. Threaded holes are provided inside the mounting plates, and anchor rods are threadedly connected inside the threaded holes. A rain shelter is provided at the top end of the distribution box body, and the rain shelter is connected to the distribution box body through a support frame.

[0013] Furthermore, in order to timely discharge the hot air inside the distribution box body and ensure the normal operation of the internal electronic devices, heat dissipation openings are provided on both sides inside the distribution box body, and dust-proof nets are provided inside the heat dissipation openings.

[0014] Furthermore, a heat dissipation fan is provided at the top end of the distribution box body. A heat dissipation groove is provided at the bottom end inside the heat dissipation groove. A dehumidification box is provided at the top end of the heat dissipation groove. The dehumidification box is connected to the heat dissipation groove through bolts. The heat dissipation fan is connected to an electrical control component, and the electrical control component is connected to a temperature sensor.

[0015] The beneficial effects of the present utility model are as follows:

[0016] (1). By providing a dehumidification mechanism, the humidity inside the distribution box can be measured through a humidity sensor. When the humidity index inside the distribution box body is relatively high, the dehumidifier can be started to dehumidify the inside of the distribution box body to ensure the dryness inside the distribution box body. And by providing a slider, a chute and a fixing mechanism, the installation and disassembly of the dehumidifier are relatively simple, so as to facilitate the inspection and maintenance of the dehumidifier when it is damaged, making the maintenance of the dehumidifier more simple.

[0017] (2). By providing an anchor rod, when the distribution box body is moved to a suitable position, the anchor rod can be rotated to insert one end of the anchor rod into the ground to fix the distribution box body and ensure the stability of the distribution box body, facilitating the operation of the user. Description of the Drawings

[0018] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 It is the front view of a construction mobile distribution box according to an embodiment of the present invention.

[0020] Figure 2 It is the internal structure diagram of a construction mobile distribution box according to an embodiment of the present invention.

[0021] Figure 3 It is the structure diagram of the dehumidification mechanism of a construction mobile distribution box according to an embodiment of the present invention.

[0022] Figure 4 It is the structure diagram of the mounting rack of a construction mobile distribution box according to an embodiment of the present invention.

[0023] In the figure:

[0024] 1, distribution box body; 2, rollers; 3, electrical control components; 4, dehumidification mechanism; 401, mounting rack; 402, dehumidifier; 403, slider; 404, chute; 405, fixed frame; 406, clamping block; 407, clamping groove; 5, fixing mechanism; 501, connecting rod; 502, limiting plate; 503, telescopic spring; 6, through hole; 7, placement groove; 8, limiting rod; 9, drain pipe; 10, humidity sensor; 11, mounting plate; 12, threaded hole; 13, anchor rod; 14, rain shelter; 15, support frame; 16, heat dissipation port; 17, dustproof net; 18, heat dissipation groove; 19, heat dissipation fan; 20, dehumidification box; 21, temperature sensor. Specific embodiments

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0026] According to an embodiment of the present invention, a construction mobile distribution box is provided.

[0027] Embodiment 1

[0028] As Figures 1-4As shown in the figure, the construction mobile distribution box according to the embodiment of the present utility model includes a distribution box body 1. A roller 2 is connected to the bottom end of the distribution box body 1. An electrical control component 3 is provided inside the distribution box body 1. Dehumidifying mechanisms 4 are provided on both sides of the electrical control component 3. The dehumidifying mechanism 4 includes mounting brackets 401 fixed inside the distribution box body 1. The number of the mounting brackets 401 is two. A dehumidifier 402 is provided at the front end of the mounting bracket 401. In the present utility model, the dehumidifier 402 is an existing publicly disclosed technology, and the selected model is TFL-3000. A slider 403 is provided at the rear end of the dehumidifier 402. A chute 404 is provided on the mounting bracket 401. The slider 403 is matched with the chute 404. A fixed frame 405 is provided on one side of the chute 404. A clamping block 406 is provided inside the fixed frame 405. A clamping groove 407 is provided on the chute 404 and the slider 403. The clamping block 406 is matched with the clamping groove 407. A fixing mechanism 5 is provided on one side of the clamping block 406. The fixing mechanism 5 includes a connecting rod 501 provided on one side of the clamping block 406. One end of the connecting rod 501 passes through the fixed frame 405 and is connected to a limiting plate 502. A telescopic spring 503 is sleeved outside the connecting rod 501. One end of the telescopic spring 503 is connected to the clamping block 406, and the other end is connected to the fixed frame 405. A through hole 6 is provided on the connecting rod 501. A placement groove 7 is provided at the top end of the fixed frame 405. A limiting rod 8 is provided inside the placement groove 7. The width of the limiting rod 8 is matched with the width of the through hole 6. By providing the placement groove 7, it is convenient to place the limiting rod 8. A drain pipe 9 is connected to the bottom end of the dehumidifier 402. One end of the drain pipe 9 is placed outside the distribution box body 1. The dehumidifier 402 is electrically connected to a humidity sensor 10. The humidity sensor 10 is provided inside the distribution box body 1. A controller is provided inside the dehumidifier 402, which can open the dehumidifier 402 according to the size of the humidity index inside the distribution box body 1, so as to absorb moisture. By providing the drain pipe 9, it is convenient to discharge the water collected by the dehumidifier 402 to the outside of the distribution box body 1. A mounting plate 11 is provided outside the distribution box body 1. A threaded hole 12 is provided inside the mounting plate 11. An anchor rod 13 is threadedly connected inside the threaded hole 12. A rain shelter 14 is provided at the top end of the distribution box body 1. The rain shelter 14 is connected to the distribution box body 1 through a support frame 15. Heat dissipation openings 16 are provided on both sides inside the distribution box body 1. A dust-proof net 17 is provided inside the heat dissipation openings 16. By providing the heat dissipation openings 16, the hot air inside the distribution box can be discharged, and by providing the dust-proof net 17, it is possible to prevent dust in the construction site from entering the inside of the distribution box body 1 through the heat dissipation openings 16 and affecting the electrical control component 3 inside the distribution box body 1. A heat dissipation groove 18 is provided at the top end of the distribution box body 1. A heat dissipation fan 19 is provided at the bottom end inside the heat dissipation groove 18. A dehumidifying box 20 is provided at the top end of the heat dissipation groove 18. The dehumidifying box 20 is connected to the heat dissipation groove 18 through bolts. Drying particles can be placed inside the dehumidifying box 20 to absorb the moisture inside the heat dissipation groove 18 and prevent the moisture from entering the inside of the distribution box body 1 from the inside of the heat dissipation groove 18. A filter screen is provided above the heat dissipation fan 19. The heat dissipation fan 19 is connected to the electrical control component 3.The electrical control component 3 is connected to the temperature sensor 21. By setting the cooling fan 19 and the temperature sensor 21, the temperature sensor 21 can measure the temperature inside the distribution box body 1. When the temperature is too high, the cooling fan 19 can be controlled to turn on, sucking the dry air passing through the dehumidification box 20 from the outside into the distribution box body 1, accelerating the air circulation inside the distribution box body 1, enabling the air to be discharged from the heat dissipation openings 16 on both sides, further accelerating the heat dissipation speed inside the distribution box body 1, ensuring that the electrical control component 3 can operate normally. And during the process of the dry air blowing downwards, it can drive the gas flow inside the distribution box body 1, thus facilitating the dehumidifier 402 to capture the wet air, and then increasing the working efficiency.

[0029] In actual application, by setting the anchor rod 13, when the distribution box body 1 is moved to a suitable position, the anchor rod 13 can be rotated to insert one end of the anchor rod 13 into the ground to fix the distribution box body 1. And the humidity inside the distribution box can be detected in real time through the humidity sensor 10. When the humidity index reaches the preset value of the dehumidifier 402, the dehumidifier 402 can be turned on to absorb the moisture in the distribution box body 1 and discharge it through the discharge pipe. When the dehumidifier 402 fails and needs to be repaired, the connecting rod 501 can be pulled to drive the clamping block 406 away from the clamping groove 407. When the through hole 6 is pulled out of the outside of the fixing frame 405, the limiting rod 8 can be taken out from the placement groove 7 and placed in the limiting hole to fix the connecting rod 501, facilitating the removal of the slider 403 from the inside of the sliding groove 404, thereby enabling the dehumidifier 402 to be disassembled. When the dehumidifier 402 needs to be installed, as long as the slider 403 is placed inside the sliding groove 404 and the limiting rod 8 is taken out from the inside of the through hole 6, under the action of the telescopic spring 503, the clamping block 406 will be placed inside the clamping groove 407 to fix the dehumidifier 402.

[0030] In summary, by means of the above technical solutions of the present utility model, through the setting of the dehumidification mechanism 4, the humidity inside the distribution box can be measured by the humidity sensor 10. When the humidity index inside the distribution box body 1 is relatively high, the dehumidifier 402 can be started to dehumidify the inside of the distribution box body 1 to ensure the dryness inside the distribution box body 1. And by setting the slider 403, the chute 404 and the fixing mechanism 5, the installation and disassembly of the dehumidifier 402 are relatively simple, so that it is convenient to check and repair the dehumidifier 402 when it is damaged, making the maintenance of the dehumidifier 402 simpler. In addition, by setting the rollers 2, the distribution box can be driven to move. When the distribution box body 1 is moved to a suitable position, by rotating the anchor rod 13, the anchor rod 13 rotates inside the threaded hole 12, so that the anchor rod 13 can be driven to move downward, and one end of the anchor rod 13 is inserted into the ground to fix the distribution box body 1, ensuring the stability of the distribution box body 1 and facilitating the operation of the user.

[0031] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A mobile distribution box for construction, characterized in that: The invention comprises a distribution box body (1), the bottom end of the distribution box body (1) is connected to a roller (2), an electrical control component (3) is arranged inside the distribution box body (1), dehumidification mechanisms (4) are arranged on both sides of the electrical control component (3), the dehumidification mechanism (4) comprises a mounting frame (401) fixed inside the distribution box body (1), the number of the mounting frames (401) is two, a dehumidifier (402) is arranged at the front end of the mounting frame (401), and a dehumidifier (402) is arranged at the rear end of the dehumidifier (402). A slider (403) is provided, a slide groove (404) is provided on the mounting frame (401), the slider (403) matches the slide groove (404), a fixing frame (405) is provided on one side of the slide groove (404), a clamping block (406) is provided inside the fixing frame (405), a clamping groove (407) is provided on the slide groove (404) and the slider (403), the clamping block (406) matches the clamping groove (407), and a fixing mechanism (5) is provided on one side of the clamping block (406).

2. A mobile distribution box for construction according to claim 1, characterized in that: The fixing mechanism (5) comprises a connecting rod (501) arranged on one side of the clamping block (406), one end of the connecting rod (501) passes through the fixing frame (405) and is connected to the limiting plate (502), a telescopic spring (503) is sleeved on the outside of the connecting rod (501), one end of the telescopic spring (503) is connected to the clamping block (406), and the other end is connected to the fixing frame (405).

3. A mobile distribution box for construction according to claim 2, characterized in that: The connecting rod (501) is provided with a through hole (6), the top of the fixing frame (405) is provided with a placement groove (7), a limiting rod (8) is provided inside the placement groove (7), and the width of the limiting rod (8) matches the width of the through hole (6).

4. A mobile distribution box for construction according to claim 3, characterized in that: The bottom end of the dehumidifier (402) is connected to a drain pipe (9), one end of which is placed outside the distribution box body (1). The dehumidifier (402) is electrically connected to a humidity sensor (10), and the humidity sensor (10) is arranged inside the distribution box body (1).

5. The mobile distribution box for construction according to claim 1, characterized in that: The distribution box body (1) is provided with a mounting plate (11) on the outside, the mounting plate (11) is provided with a threaded hole (12) inside, the threaded hole (12) is threadedly connected with an anchor rod (13), and the top of the distribution box body (1) is provided with a rainproof canopy (14), and the rainproof canopy (14) is connected to the distribution box body (1) via a support frame (15).

6. A mobile distribution box for construction according to claim 1, characterized in that: Heat dissipation openings (16) are provided on both sides of the distribution box body (1), and dustproof nets (17) are provided inside the heat dissipation openings (16).

7. A mobile distribution box for construction according to claim 1, characterized in that: The top of the distribution box body (1) is provided with a heat dissipation groove (18), the bottom of the heat dissipation groove (18) is provided with a heat dissipation fan (19), the top of the heat dissipation groove (18) is provided with a dehumidification box (20), the dehumidification box (20) is connected to the heat dissipation groove (18) by bolts, the heat dissipation fan (19) is connected to the electrical control component (3), and the electrical control component (3) is connected to a temperature sensor (21).

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