CN210380130U

CN210380130U - Concealed junction box for electrical engineering

Info

Publication number: CN210380130U
Application number: CN201921404245.5U
Authority: CN
Inventors: 于殿昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-04-21
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to an electric power engineering wiring equipment technical field just discloses an electrical engineering conceals terminal box, including the terminal box body, one side fixedly connected with installation piece of terminal box body, the top fixedly connected with branch of installation piece, the waterproof canopy of one end fixedly connected with of branch, one side fixedly connected with slider of installation piece, the inner wall swing joint of slider has the top cap, the kerve has been seted up in the front of top cap, the inside wall fixedly connected with creel stand of terminal box body, the wire arrangement hole has been seted up at the top of creel stand, the spacing of top fixedly connected with of creel stand. This electrical engineering conceals terminal box can reach the purpose of resistant environment effect, has solved the poor problem of general terminal box environmental resistance for the rain-proof dustproof performance of terminal box is good, makes thereby improved the security of terminal box, and the effectual inside circuit of terminal box of having protected does not receive the damage, safe and reliable, excellent in use effect.

Description

Concealed junction box for electrical engineering

Technical Field

The utility model relates to an electric power engineering wiring equipment technical field specifically is an electrical engineering conceals terminal box.

Background

The junction box is a switching construction line, marks branch line, provides convenient interface arrangement for wiring and inspection line, under some circumstances, in order to be under construction and debugging, can install some comparatively special and install and set up comparatively regular products such as short circuit isolator in the junction box, generally adopts the terminal block tandem to connect different wires when the junction box uses to set for different terminal blocks according to different voltage, electric current needs. In the construction of electric power engineering, in order to ensure the safety of lines, outdoor electric wires mostly pass through electric wire tubes, junction boxes are adopted at the joint parts of the electric wires for transition, the electric wire tubes are connected with the junction boxes, and the electric wires inside the electric wire tubes are connected in the junction boxes to play the roles of protecting the electric wires and connecting the electric wires. The electrical engineering terminal box in the existing market often uses outdoors, and environmental resistance is poor, if when meetting severe weather such as sleet and sand storm, the terminal box often can cause rainwater or sand and dust to leak because of sealed not tight, leads to the inner line impaired, influences the life of terminal box and leads to the fact unnecessary loss of property for people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a terminal box is hidden to electrical engineering, this terminal box is hidden to electrical engineering possesses advantages such as resistant environment, has solved the problem that general terminal box environmental resistance performance is poor.

(II) technical scheme

For the purpose that realizes the resistant environment of above-mentioned electrical engineering concealed junction box, the utility model provides a following technical scheme: a concealed junction box for electrical engineering comprises a junction box body, wherein one side of the junction box body is fixedly connected with an installation block, the top of the installation block is fixedly connected with a support rod, one end of the support rod is fixedly connected with a waterproof shed, one side of the installation block is fixedly connected with a slide block, the inner wall of the slide block is movably connected with a top cover, the front side of the top cover is provided with a pull groove, the inner side wall of the junction box body is fixedly connected with a wire arrangement frame, the top of the wire arrangement frame is provided with a wire arrangement hole, the top of the wire arrangement frame is fixedly connected with a limiting strip, the bottom of the junction box body is fixedly connected with a dust storage box, the inner bottom wall of the junction box body is fixedly connected with a dust hood, the inner bottom wall of the junction box body is fixedly connected with a motor, the waterproof box is characterized in that a waterproof layer is fixedly connected to the inner side wall of the junction box body, a slide way is fixedly connected to the front side of the mounting block, a box cover is movably connected to the outer wall of the slide way, a wiring hole is formed in the front side of the box cover, a handle is fixedly connected to the bottom of the box cover, a fixing plate is fixedly connected to one side of the box cover, and a fastening screw is movably connected to the front side of the fixing plate.

Preferably, the number of the mounting blocks is two, and the two mounting blocks are symmetrically arranged by taking a vertical center line of the junction box body as a symmetry axis.

Preferably, the dust hood is a trapezoidal dust hood, and the height of the dust hood is three centimeters.

Preferably, the waterproof layer is a fluoroplastic waterproof layer, and the thickness of the waterproof layer is six millimeters.

Preferably, the outer wall of the handle is provided with an anti-skid layer, and the anti-skid layer is a rubber anti-skid layer.

Preferably, the number of the slide ways is two, and the two slide ways are symmetrically arranged by taking the vertical center line of the junction box body as a symmetry axis.

Preferably, one end of the fastening screw penetrates through the front face of the fixing plate and extends to the outer wall of the slideway, and the diameter of the fastening screw is eight millimeters.

(III) advantageous effects

Compared with the prior art, the utility model provides an electrical engineering conceals terminal box possesses following beneficial effect:

1. this electrical engineering conceals terminal box through waterproof shed, top cap, dust storage box, suction hood, motor, flabellum, waterproof layer and the lid that sets up, can reach the purpose of resistant environment effect, has solved the problem that general terminal box is poor in environmental resistance for the rain-proof dustproof performance of terminal box is good, thereby has improved the security of terminal box, and the effectual inside circuit of terminal box of having protected does not receive the damage, safe and reliable, excellent in use effect.

2. This electrical engineering conceals terminal box through creel frame, creel hole and the spacing of setting, can reach the purpose of the wiring of being convenient for, can carry out spacing range with the inside circuit of inserting terminal box body to be convenient for carry out the detection maintenance of winding displacement and circuit, satisfied user's user demand.

3. This electrical engineering conceals terminal box through handle, slide, fixed plate and the fastening screw that sets up, can reach the purpose that the lid of being convenient for opened and shut, and the workman of being convenient for overhauls and operates inside the terminal box, has reduced workman's the operation degree of difficulty, simple structure, and application scope is wide.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a junction box body; 2. a strut; 3. mounting blocks; 4. a waterproof shed; 5. a slider; 6. a top cover; 7. groove drawing; 8. a wire arrangement frame; 9. a wire arranging hole; 10. a limiting strip; 11. a dust storage box; 12. a dust hood; 13. a motor; 14. a rotating shaft; 15. a fan blade; 16. a waterproof layer; 17. a box cover; 18. a wiring hole; 19. a handle; 20. a slideway; 21. a fixing plate; 22. and (5) fastening the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an electrical engineering concealed junction box comprises a junction box body 1, wherein one side of the junction box body 1 is fixedly connected with mounting blocks 3, the top of each mounting block 3 is fixedly connected with a support rod 2, the number of the mounting blocks 3 is two, the two mounting blocks 3 are symmetrically arranged by taking a vertical central line of the junction box body 1 as a symmetry axis, the junction box is conveniently and fixedly mounted, one end of each support rod 2 is fixedly connected with a waterproof shed 4, one side of each mounting block 3 is fixedly connected with a slide block 5, the inner wall of each slide block 5 is movably connected with a top cover 6, the front side of each top cover 6 is provided with a pull groove 7, the inner side wall of the junction box body 1 is fixedly connected with a wire arrangement frame 8, the top of each wire arrangement frame 8 is provided with a wire arrangement hole 9, the top of each wire arrangement frame 8 is fixedly connected with a limiting strip, the circuit connected into the interior of the junction box body 1 can be arranged in a limiting way, so that detection and maintenance of the flat cable and the circuit are convenient, and the use requirements of users are met, the bottom of the junction box body 1 is fixedly connected with a dust storage box 11, the inner bottom wall of the junction box body 1 is fixedly connected with a dust hood 12, the dust hood 12 is a trapezoidal dust hood, the height of the dust hood 12 is three centimeters, dust in the junction box can be effectively removed, the inner bottom wall of the junction box body 1 is fixedly connected with a motor 13, an output shaft of the motor 13 is fixedly connected with a rotating shaft 14 through a coupler, the outer wall of the rotating shaft 14 is fixedly connected with fan blades 15, the inner side wall of the junction box body 1 is fixedly connected with a waterproof layer 16, the waterproof layer 16 is a fluoroplastic waterproof layer, the thickness of the waterproof layer 16 is six millimeters, plastics containing fluorine atoms in the molecular structure are generally called, therefore, the junction box has many excellent performances, such as excellent electrical insulation performance, high heat resistance, outstanding oil resistance, solvent resistance and wear resistance, and also has good moisture resistance and low temperature resistance, the front surface of the mounting block 3 is fixedly connected with the slide ways 20, the number of the slide ways 20 is two, the two slide ways 20 are symmetrically arranged by taking the vertical central line of the junction box body 1 as a symmetry axis, the junction box is convenient to open and close, the outer wall of the slide way 20 is movably connected with the box cover 17, the purpose of environmental resistance can be achieved through the arranged waterproof shed 4, the top cover 6, the dust storage box 11, the dust hood 12, the motor 13, the fan blades 15, the waterproof layer 16 and the box cover 17, the problem of poor environmental resistance of the common junction box is solved, the rain-proof and dust-proof performance of the junction box is good, the safety of the junction box is improved, lines in the junction box are effectively protected from, the use effect is good, the front side of the box cover 17 is provided with a wiring hole 18, the bottom of the box cover 17 is fixedly connected with a handle 19, the outer wall of the handle 19 is provided with an anti-slip layer, the anti-slip layer is a rubber anti-slip layer, rubber is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate large deformation under the action of small external force, and can recover to the original shape after the external force is removed, the rubber belongs to a completely amorphous polymer, has low glass transition temperature and large molecular weight, the rubber industry is one of important basic industries of national economy, not only provides daily and medical light industrial rubber products which are indispensable to people in daily life, but also provides various rubber production equipment or rubber components for heavy industries and emerging industries such as excavation, traffic, building, machinery and electronics, and the like, one side of the box cover 17 is fixedly connected with a fixing plate 21, the front side of the fixing plate 21 is movably connected with, fastening screw 22's one end runs through the front of fixed plate 21 and extends to the outer wall of slide 20, and fastening screw 22's diameter is eight millimeters, the fixed mounting lid 17 of being convenient for, through handle 19, slide 20, fixed plate 21 and the fastening screw 22 that sets up, can reach the purpose that the lid 17 of being convenient for opened and shut, the workman of being convenient for overhauls and operates inside the terminal box, has reduced workman's the operation degree of difficulty, simple structure, application scope is wide.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the dust collecting box is used, electric wires penetrate into the junction box through the wiring holes 18, penetrate through the wiring holes 9 in the wiring rack 8, are fixed by the limiting strips 10, the motor 13 is started, the fan blades 15 rotate, and dust in the junction box is sucked into the dust storage box 11 through the dust hood 12.

To sum up, this electrical engineering conceals terminal box can be resistant to the environment effect, has solved the problem that general terminal box is poor in environmental resistance for the terminal box is rain-proof dustproof performance good, thereby has improved the security of terminal box, and the inside circuit of effectual protected terminal box does not receive the damage, safe and reliable, excellent in use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrical engineering conceals terminal box, includes terminal box body (1), its characterized in that: the waterproof terminal box comprises a terminal box body (1), and is characterized in that a mounting block (3) is fixedly connected to one side of the terminal box body (1), a supporting rod (2) is fixedly connected to the top of the mounting block (3), a waterproof shed (4) is fixedly connected to one end of the supporting rod (2), a sliding block (5) is fixedly connected to one side of the mounting block (3), a top cover (6) is movably connected to the inner wall of the sliding block (5), a pull groove (7) is formed in the front of the top cover (6), a cable arranging frame (8) is fixedly connected to the inner side wall of the terminal box body (1), a cable arranging hole (9) is formed in the top of the cable arranging frame (8), a limiting strip (10) is fixedly connected to the top of the cable arranging frame (8), a dust storage box (11) is fixedly connected to the bottom of the terminal box body (1), a dust suction hood (12) is fixedly connected to, the output shaft of motor (13) passes through shaft coupling fixedly connected with pivot (14), the outer wall fixedly connected with flabellum (15) of pivot (14), inside wall fixedly connected with waterproof layer (16) of terminal box body (1), the positive fixedly connected with slide (20) of installation piece (3), the outer wall swing joint of slide (20) has lid (17), wiring hole (18) have been seted up in the front of lid (17), the bottom fixedly connected with handle (19) of lid (17), one side fixedly connected with fixed plate (21) of lid (17), the positive swing joint of fixed plate (21) has fastening screw (22).

2. The concealed electrical connector of claim 1, wherein: the number of the mounting blocks (3) is two, and the two mounting blocks (3) are symmetrically arranged by taking the vertical center line of the junction box body (1) as a symmetry axis.

3. The concealed electrical connector of claim 1, wherein: the dust hood (12) is a trapezoidal dust hood, and the height of the dust hood (12) is three centimeters.

4. The concealed electrical connector of claim 1, wherein: the waterproof layer (16) is a fluoroplastic waterproof layer, and the thickness of the waterproof layer (16) is six millimeters.

5. The concealed electrical connector of claim 1, wherein: the outer wall of the handle (19) is provided with an anti-skid layer, and the anti-skid layer is a rubber anti-skid layer.

6. The concealed electrical connector of claim 1, wherein: the number of the slide ways (20) is two, and the two slide ways (20) are symmetrically arranged by taking the vertical center line of the junction box body (1) as a symmetry axis.

7. The concealed electrical connector of claim 1, wherein: one end of the fastening screw (22) penetrates through the front face of the fixing plate (21) and extends to the outer wall of the slide way (20), and the diameter of the fastening screw (22) is eight millimeters.