CN219918345U - Protective bus duct starting end box - Google Patents

Abstract

The utility model discloses a protective bus duct starting end box in the field of power equipment, which comprises a box body, a sleeve and a sealing cover, wherein the sleeve is inserted in the middle of the left side and the right side of the top of the box body, the sealing cover is positioned above the top of the sleeve, a bus duct starting end is inserted in the middle of the top of the box body, a first through hole is formed in the middle of the bottom of the box body, an exhaust fan is fixedly connected between the inner side walls of the first through hole, a humidity sensor is fixedly connected to the upper side of the left side wall of an inner cavity of the box body, a fixing plate is fixedly connected to the middle of the rear side wall of the inner cavity of the box body, a connector is fixedly connected to the front side wall of the fixing plate, and a second through hole is formed in the bottom of the sleeve.

Description

Protective bus duct starting end box

Technical Field

The utility model relates to the technical field of power equipment, in particular to a protective bus duct starting end box.

Background

With the advent of modern industrial facilities and equipment, the power consumption of various industries is rapidly increased, and particularly, the occurrence of numerous high-rise buildings and large-scale factory workshops, the conventional cable serving as a power transmission wire cannot meet the requirements in a high-current transmission system, and the parallel connection use of multiple cables brings a plurality of inconveniences to field installation construction connection. The plug-in bus duct is a novel distribution wire, compared with the traditional cable, the bus duct fully shows the superiority when large current is conveyed, meanwhile, due to the adoption of a novel technology and a novel process, the contact resistance and the temperature rise of the connection part of two ends of the bus duct and the plug-in part of a branching port are greatly reduced, and a high-quality insulating material is used in the bus duct, so that the safety and the reliability of the bus duct are improved, and the whole system is more perfect.

At present, in the use of bus duct initial end case, because current bus duct initial end case's simple structure, most all are single case, be convenient for maintain bus duct initial end case's inside humidity balanced, lead to bus duct initial end case inside humidity great easily erode bus duct initial end connecting wire rod, inconvenient use, in the aforesaid problem simultaneously, dehumidification subassembly is inconvenient to change, has reduced bus duct initial end case's dehumidification efficiency, for this reason we propose a protection type bus duct initial end case.

Disclosure of Invention

The utility model aims to provide a protective bus duct starting end box, which aims to solve the problems that the prior bus duct starting end box is simple in structure, most of the prior bus duct starting end boxes are single boxes, the internal humidity balance of the bus duct starting end box is inconvenient to maintain, the bus duct starting end box is high in internal humidity and easy to erode bus duct starting end connecting wires, the use is inconvenient, and a dehumidifying component is inconvenient to replace in the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection type bus duct start end case, includes box, sleeve and closing cap, the sleeve is pegged graft in the middle of the top left and right sides of box, the closing cap is located telescopic top, peg graft in the middle of the top of box has a winding displacement section of thick bamboo, open in the middle of the bottom of box has first through-hole, fixedly connected with exhaust fan between the inside wall of first through-hole, fixedly connected with humidity transducer in the middle of the inner chamber left side wall upside of box, fixedly connected with fixed plate in the middle of the inner chamber rear side wall of box, the preceding lateral wall fixedly connected with connector of fixed plate, open in the bottom of sleeve has the second through-hole, fixedly connected with first dust screen between the inside wall middle of second through-hole, fixedly connected with baffle between the inside wall downside of sleeve, open at the top of baffle has the third through-hole, the bottom left and right sides of baffle with fixedly connected with deflector between telescopic inner chamber bottom left and right sides, peg graft in the middle of the bottom of closing cap has the guide cylinder, fixedly connected with humidity transducer in the middle of the inside wall of guide cylinder, fixedly connected with dust screen in the middle of the inside wall of guide cylinder, fixedly connected with top cover in the middle of top cover, fixedly connected with top cover in the top fixedly connected with top cover.

As a further description of the above technical solution:

the front side wall of the box body is hinged with a door body, and an observation window is inlaid on the upper side of the front side wall of the door body.

As a further description of the above technical solution:

the left side of the bottom of the inner cavity of the box body is fixedly connected with an independent power supply, and the independent power supply is a lithium battery.

As a further description of the above technical solution:

the right side of the bottom of the inner cavity of the box body is fixedly connected with a data processing device, and the data processing device is electrically connected with the exhaust fan, the humidity sensor and the independent power supply.

As a further description of the above technical solution:

grooves are formed in the left side and the right side of the top of the sleeve, an adsorption piece is inlaid at the bottom of an inner cavity of the groove, and the adsorption piece is a magnet.

As a further description of the above technical solution:

the left side and the right side of the bottom of the sealing cover are fixedly connected with positioning blocks, the positioning blocks are inserted into the inner cavities of the grooves, and the positioning blocks are made of iron materials.

Compared with the prior art, the utility model has the beneficial effects that:

1. this protection type bus duct start terminal case detects the inside humidity of box through the humidity transducer that is equipped with to guide the inside air discharge of box through the exhaust fan, and order about the inside negative pressure cooperation sleeve that produces of box and second through-hole, guide cylinder and second dust screen guide air inflow guide cylinder, and carry out dehumidification processing to the air of inflow through out the dehumidification piece, then rethread baffle, deflector and the inside air of replacement box in the leading-in box of second through-hole, make bus duct start terminal case be convenient for maintain inside humidity balance, avoided the great erosion bus duct start terminal connecting wire rod of bus duct start terminal of the inside humidity of bus duct start terminal case, convenient to use.

2. This protection type bus duct top case carries out the joint to closing cap and sleeve through the locating piece cooperation recess that is equipped with, then through the absorption between absorbing member and the locating piece, order about the locating piece can with absorbing member quick separation to make the closing cap break away from the inside split of sleeve through the dehumidification piece in handle cooperation second dust screen and the connecting ring movable guide section of thick bamboo, thereby make the dehumidification subassembly be convenient for change, improved bus duct top case's dehumidification efficiency.

Drawings

Fig. 1 is a schematic perspective view of a protective bus duct start box according to the present utility model;

fig. 2 is a schematic diagram of a front view structure of a protective bus duct start box according to the present utility model;

FIG. 3 is a schematic diagram of a front cross-sectional structure of a protective bus duct header box according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of the start box of the protective bus duct in fig. 3.

In the figure: 100. a case; 110. a door body; 111. an observation window; 120. a winding displacement cylinder; 130. a first through hole; 140. an exhaust fan; 150. a humidity sensor; 160. an independent power supply; 170. a data processing device; 180. a fixing plate; 190. a connector; 200. a sleeve; 210. a second through hole; 220. a first dust screen; 230. a guide plate; 231. a third through hole; 240. a guide plate; 250. a groove; 260. an absorbing member; 300. a cover; 310. a guide cylinder; 320. a dehumidifying block; 330. a positioning block; 340. a connecting ring; 350. a second dust screen; 360. a top cover; 370. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model provides a protective bus duct initial end box, which is convenient for maintaining internal humidity balance and convenient for replacing a dehumidifying component, referring to fig. 1-4, and comprises a box body 100, a sleeve 200 and a sealing cover 300;

referring to fig. 1 to 4 again, a winding displacement barrel 120 is inserted in the middle of the top of the box body 100, the winding displacement barrel 120 is used for providing convenience for guiding wires of a bus duct into the box body 100, a first through hole 130 is formed in the middle of the bottom of the box body 100, the first through hole 130 is used for providing convenience for installing an exhaust fan 140, the exhaust fan 140 is fixedly connected between the inner side walls of the first through hole 130, the exhaust fan 140 is used for providing power for exhausting internal air of the box body 100, a humidity sensor 150 is fixedly connected to the upper side of the left side wall of an inner cavity of the box body 100, the humidity sensor 150 is used for detecting the internal humidity of the box body 100, a fixing plate 180 is fixedly connected in the middle of the rear side wall of the inner cavity of the box body 100, the fixing plate 180 is used for supporting and fixing a connector 190, the connector 190 is fixedly connected to the wires connected with the bus duct, and the box body 100 is used for supporting a sleeve 200 and a sealing cover 300;

referring to fig. 1 to 4 again, a second through hole 210 is formed at the bottom of the sleeve 200, a first dust screen 220 is fixedly connected between the middle of the inner side walls of the second through hole 210, the second through hole 210 is used for being matched with the first dust screen 220 to provide convenience for air circulation of the sleeve 200, a guide plate 230 is fixedly connected between the lower sides of the inner side walls of the sleeve 200, a third through hole 231 is formed at the top of the guide plate 230, guide plates 240 are fixedly connected between the left and right sides of the bottom of the guide plate 230 and the left and right sides of the bottom of the inner cavity of the sleeve 200, the guide plate 230 is used for being matched with the third through hole 231 and the guide plates 240 to guide air transmission inside the sleeve 200, the sleeve 200 is inserted between the left and right sides of the top of the box 100, and the sleeve 200 is used for supporting the sealing cover 300;

referring to fig. 1-4 again, a guiding cylinder 310 is inserted in the middle of the bottom of the cover 300, the guiding cylinder 310 is used for fixing the dehumidifying block 320, the dehumidifying block 320 is fixedly connected between the middle of the inner side walls of the guiding cylinder 310, the dehumidifying block 320 is used for dehumidifying air led in by the second dust screen 350, the top of the cover 300 is fixedly connected with a connecting ring 340, the connecting ring 340 is used for supporting the second dust screen 350, the top of the connecting ring 340 is fixedly connected with the second dust screen 350, the second dust screen 350 is used for supporting the top cover 360, the top of the second dust screen 350 is fixedly connected with the top cover 360, the top of the top cover 360 is used for supporting the handle 370, the handle 370 is fixedly connected with the top of the top cover 360, the top cover 300 is located above the top of the sleeve 200, and the cover 300 is used for matching with the connecting ring 340, the second dust screen 350 and the top cover 360 to change the air transmission direction.

In summary, the cover 300 is clamped with the sleeve 200 by the provided positioning block 330 matching with the groove 250, and then the positioning block 330 is driven to be rapidly separated from the adsorbing member 260 by the adsorption between the adsorbing member 260 and the positioning block 330, so that the cover 300 can be separated from the sleeve 200 by the handle 370 matching with the second dust screen 350 and the connecting ring 340 to drive the dehumidifying block 320 in the guide cylinder 310, thereby facilitating the replacement of the dehumidifying assembly and improving the dehumidifying efficiency of the bus duct start box.

Referring to fig. 1 to 4 again, a door body 110 is hinged to a front side wall of the case 100, and an observation window 111 is inlaid on an upper side of the front side wall of the door body 110, and the interior of the door body 110 can be observed through the observation window 111.

Referring to fig. 1-4 again, an independent power source 160 is fixedly connected to the left side of the bottom of the inner cavity of the case 100, the independent power source 160 is a lithium battery, and the independent power source 160 made of the lithium battery has a higher cruising ability.

Referring to fig. 1-4 again, a data processing device 170 is fixedly connected to the right side of the bottom of the inner cavity of the case 100, the data processing device 170 is electrically connected to the exhaust fan 140, the humidity sensor 150 and the independent power supply 160, and the start and stop of the exhaust fan 140, the humidity sensor 150 and the independent power supply 160 can be controlled by the data processing device 170.

Referring to fig. 1 to 4 again, grooves 250 are formed on the left and right sides of the top of the sleeve 200, the bottom of the inner cavity of the groove 250 is embedded with an absorbing member 260, the absorbing member 260 is a magnet, and the absorbing member 260 made of the magnet can absorb and fix the positioning block 330.

Referring to fig. 1-4 again, the left and right sides of the bottom of the cover 300 are fixedly connected with positioning blocks 330, the positioning blocks 330 are inserted into the inner cavities of the grooves 250, the positioning blocks 330 are made of iron materials, and the positioning blocks 330 made of iron materials can be adsorbed and fixed by magnets.

In summary, the humidity sensor 150 detects the humidity inside the box 100, and the exhaust fan 140 guides the air inside the box 100 to be exhausted, and drives the box 100 to generate negative pressure to match with the sleeve 200 and the second through hole 210, the guide cylinder 310 and the second dust screen 350 to guide the air to flow into the guide cylinder 310, and dehumidifies the flowing air through the dehumidifying block 320, and then the guide plate 230, the guide plate 240 and the second through hole 210 guide the air inside the box 100 to replace the original air of the box 100, so that the initial end box of the bus duct is convenient to maintain the internal humidity balance, and the condition that the humidity inside the initial end box of the bus duct is relatively high is avoided to erode the initial end connecting wire of the bus duct, thereby being convenient to use.

In a specific use, a person skilled in the art firstly manually operates the data processing device 170 to maneuver the temperature detection and early warning line of the humidity sensor 150 to a specified range, then when the humidity sensor 150 detects that the humidity in the box 100 reaches the specified range, the humidity sensor 150 feeds back an electrical signal to the data processing device 170, the data processing device 170 starts the exhaust fan 140, then the independent power supply 160 starts to supply power to the exhaust fan 140, then the exhaust fan 140 starts to guide the air of the box 100 to be led out, so as to drive the box 100 to generate negative pressure, and the air outside the second dust screen 350 is guided into the guide cylinder 310 through the second through hole 210, the third through hole 231, the guide cylinder 310 and the second dust screen 350, so as to drive the air to absorb moisture in the air through the dehumidification block 320, and then the guide cylinder 310 is matched with the third through hole 231 to be led into the sleeve 200, and the second through hole 210 is led into the box 100 to complete air replacement.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (6)

1. The utility model provides a protection type bus duct start end case which characterized in that: including box (100), sleeve (200) and closing cap (300), sleeve (200) are pegged graft in the middle of the top left and right sides of box (100), closing cap (300) are located in the middle of the top of sleeve (200), peg graft in the middle of the top of box (100) have winding displacement section of thick bamboo (120), open in the middle of the bottom of box (100) has first through-hole (130), fixedly connected with exhaust fan (140) between the inside wall of first through-hole (130), fixedly connected with humidity transducer (150) in the upper side of the inner chamber left side wall of box (100), fixedly connected with fixed plate (180) in the middle of the inner chamber rear side wall of box (100), the front side wall fixedly connected with connector (190) of fixed plate (180), open in the bottom of sleeve (200) has second through-hole (210), fixedly connected with first dust screen (220) in the middle of the inside wall of second through-hole (210), fixedly connected with baffle (230) between the inside wall downside of sleeve (200), guide plate (230) have in the middle of the bottom of the guide plate (230) and between the bottom (310) in the middle of the bottom of the inner chamber (200), the novel dust-proof air conditioner is characterized in that a dehumidifying block (320) is fixedly connected between the middle parts of the inner side walls of the guide cylinders (310), a connecting ring (340) is fixedly connected to the top of the sealing cover (300), a second dust-proof net (350) is fixedly connected to the top of the connecting ring (340), a top cover (360) is fixedly connected to the top of the second dust-proof net (350), and a handle (370) is fixedly connected to the middle part of the top cover (360).

2. The protective bus duct header as set forth in claim 1, wherein: the front side wall of the box body (100) is hinged with a door body (110), and an observation window (111) is inlaid on the upper side of the front side wall of the door body (110).

3. The protective bus duct header as set forth in claim 1, wherein: an independent power supply (160) is fixedly connected to the left side of the bottom of the inner cavity of the box body (100), and the independent power supply (160) is a lithium battery.

4. The protective bus duct header as set forth in claim 1, wherein: the right side of the bottom of the inner cavity of the box body (100) is fixedly connected with a data processing device (170), and the data processing device (170) is electrically connected with an exhaust fan (140), a humidity sensor (150) and an independent power supply (160).

5. The protective bus duct header as set forth in claim 1, wherein: grooves (250) are formed in the left side and the right side of the top of the sleeve (200), an adsorption piece (260) is inlaid at the bottom of an inner cavity of the groove (250), and the adsorption piece (260) is a magnet.

6. The protective bus duct header as set forth in claim 1, wherein: the left side and the right side of the bottom of the sealing cover (300) are fixedly connected with positioning blocks (330), the positioning blocks (330) are inserted into the inner cavities of the grooves (250), and the positioning blocks (330) are made of iron materials.