CN211720063U

CN211720063U - Distribution box convenient to observe

Info

Publication number: CN211720063U
Application number: CN202020710265.1U
Authority: CN
Inventors: 张俊垒
Original assignee: Zhengzhou Laikun Electric Equipment Co Ltd
Current assignee: Zhengzhou Laikun Electric Equipment Co Ltd
Priority date: 2020-05-04
Filing date: 2020-05-04
Publication date: 2020-10-20
Anticipated expiration: 2030-05-04

Abstract

The utility model discloses a distribution box convenient for observation, which comprises a base, an outer protection frame and an inner box body; base: the upper side of the base is provided with a first inserting groove and a second inserting groove, the first inserting groove and the second inserting groove are symmetrically arranged, the two first inserting grooves are positioned between the two second inserting grooves, the right end of the upper side of the base is fixedly provided with a back plate, the upper end of the left side of the back plate is fixedly provided with an attachment frame, and the attachment frame movably penetrates through the conveying wheel; an inner box body: the right ends of the front side and the rear side of the glass are respectively inserted with second glass, the lower end of the glass is movably inserted in the first inserting slot, and the front side and the rear side of the left end inside the glass are respectively provided with a rod inserting slot; an outer protective frame: the lower ends of the front side and the rear side are movably inserted in the second inserting slot. This block terminal of convenient observation can guarantee the security of block terminal when normal use, conveniently observes the inside condition of block terminal when circuit need be overhauld, and enlarges and observe the field of vision, still can conveniently observe and take notes the data of block terminal.

Description

Distribution box convenient to observe

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal of convenient observation.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, the distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limitation of places, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect, when the internal circuit needs to be checked, the door of the distribution box needs to be opened, and the circuit needs to be pulled out by the drawer type distribution box, for the inspection of the distribution box, the inspection is very inconvenient, the efficiency of an operator for inspecting the line is reduced, and if the glass observation window is arranged, the glass observation window is easy to damage and is not beneficial to protecting the internal line, in view of the design provided in the comparative application No. 201920604159.2, this design is convenient for observe the inside the circuit condition in the place ahead of block terminal, but is unclear to the condition observation of the inside rear circuit of block terminal.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a block terminal of convenient observation, can guarantee the security of block terminal when normal use, conveniently observe the inside condition of block terminal when circuit is overhauld to needs, and enlarge and observe the field of vision, still can conveniently observe and take notes the data of block terminal, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a distribution box convenient for observation comprises a base, an outer protection frame and an inner box body;

base: the upper side of the base is provided with a first inserting groove and a second inserting groove, the first inserting groove and the second inserting groove are symmetrically arranged, the two first inserting grooves are positioned between the two second inserting grooves, the right end of the upper side of the base is fixedly provided with a back plate, the upper end of the left side of the back plate is fixedly provided with an attachment frame, and the attachment frame movably penetrates through the conveying wheel;

an inner box body: the right ends of the front side and the rear side of the glass are respectively inserted with second glass, the lower end of the glass is movably inserted in the first inserting slot, and the front side and the rear side of the left end inside the glass are respectively provided with a rod inserting slot;

an outer protective frame: the lower end of the front side and the lower end of the rear side of the outer protection frame are movably inserted into the second insertion slot, the inner box body is located in the outer protection frame, the first glass is inserted into the left end of the front side and the rear side of the outer protection frame, the movable blocks are fixed on the upper side of the inner side of the outer protection frame and the upper side of the inner box body, the conveyor belt is fixed between the two movable blocks, the conveyor belt bypasses the conveying wheel, the second glass is protected through the outer protection frame, the circuit condition in the inner box body can be observed through the alignment of the first glass and the second glass, the dual effects of protecting the distribution box and conveniently observing the circuit are achieved, the two movable blocks are driven through the conveyor belt to move, the outer protection frame and the inner box body can be.

Furthermore, the device also comprises a soft film outer sleeve, the left end of the soft film outer sleeve is fixed on the right side of the outer protection frame, the right end of the soft film outer sleeve is fixed on the left side of the back plate, and the soft film outer sleeve is matched with the outer protection frame to protect the inner box body when the circuit does not need to be observed.

Further, still including interlude movable rod, last folded plate and folded plate down, the left side lower extreme of box in hinged at the lower folded plate is passed through to the one end of folded plate down, the other end of folded plate passes through the one end of hinged at last folded plate down, the other end of going up the folded plate is fixed with the interlude movable rod, the front and back end that alternates the movable rod is the activity respectively alternates in two pole slots, through the removal of last folded plate and folded plate down, can protect the display device of interior box, still can conveniently observe data, will go up the folded plate when observing data and set level, conveniently record data on last folded plate.

Further, still detain including changeing, the left side lower extreme of interior box rotates has to change to detain, it has two and symmetry to change to detain, the folded plate corresponds the setting with changeing before detaining back down, detains through changeing and avoids the folded plate to rotate when the display device of box in need not observing down.

Further, the trolley comprises rollers, wherein the rollers are arranged at the front and rear ends of the lower side of the inner box body and the front and rear ends of the lower side of the outer protection frame in a linear array mode, the rollers rotate at the front and rear ends of the lower side of the inner box body and the front and rear ends of the lower side of the outer protection frame, and friction force generated when the outer protection frame and the inner box body move is reduced through the rollers.

Compared with the prior art, the beneficial effects of the utility model are that: this block terminal of convenient observation has following benefit:

1. the alignment through first glass and second glass can watch the circuit condition in the box, has realized the dual effect of protection block terminal with conveniently observe the circuit, drives two movable blocks through the conveyer belt and removes, can remove outer protective frame and interior box simultaneously, has reduced the removal stroke.

2. Through the plastic film overcoat cooperation outer protective frame protection interior box when not needing to observe the circuit, through the removal of last folded plate and lower folded plate, can protect the display device of interior box, still can conveniently observe data, will go up the folded plate when observing data and set level, conveniently record data on last folded plate, through changeing detain and avoid the display device of box in need not observing down the folded plate rotation, reduce the frictional force that outer protective frame and interior box removed through the gyro wheel.

3. This block terminal of convenient observation can guarantee the security of block terminal when normal use, conveniently observes the inside condition of block terminal when circuit need be overhauld, and enlarges and observe the field of vision, still can conveniently observe and take notes the data of block terminal.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure at a-a of the present invention.

In the figure: the glass comprises a back plate 1, a soft film outer sleeve 2, an outer protective frame 3, first glass 4, an inner box 5, a movable rod 6 inserted in the inner box, an upper folding plate 7, a lower folding plate 8, a rotating buckle 9, a base 10, idler wheels 11, a moving block 12, a conveying belt 13, a conveying wheel 14, an attachment frame 15 and second glass 16.

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, the present invention provides a technical solution: a distribution box convenient for observation comprises a base 10, an outer protective frame 3 and an inner box body 5;

a base 10: the upper side of the base is provided with a first inserting groove and a second inserting groove, the first inserting groove and the second inserting groove are symmetrically arranged, the two first inserting grooves are positioned between the two second inserting grooves, the right end of the upper side of the base 10 is fixedly provided with a back plate 1, the upper end of the left side of the back plate 1 is fixedly provided with an attachment frame 15, and the attachment frame 15 movably penetrates through a transmission wheel 14;

an inner box body 5: the right ends of the front side and the rear side of the inner box body are respectively inserted with second glass 16, the lower ends of the second glass are movably inserted in the first inserting grooves, rod inserting grooves are respectively arranged at the front side and the rear side of the left end of the inner box body 5, the inner box body also comprises an inserting movable rod 6, an upper folded plate 7 and a lower folded plate 8, one end of the lower folded plate 8 is hinged at the lower end of the left side of the inner box body 5 through a hinge, the other end of the lower folded plate 8 is hinged at one end of the upper folded plate 7 through a hinge, the inserting movable rod 6 is fixed at the other end of the upper folded plate 7, the front end and the rear end of the inserting movable rod 6 are respectively movably inserted in the two rod inserting grooves, through the movement of the upper folded plate 7 and the lower folded plate 8, the display equipment of the inner box body 5 can be protected, data can be observed conveniently, the upper folded plate 7 is flatly placed when the data, the lower folding plate 8 and the rotating buckle 9 are arranged in a front-back corresponding mode, and the rotating buckle 9 prevents the lower folding plate 8 from rotating when the display equipment of the inner box body 5 does not need to be observed;

outer bezel 3: the lower ends of the front side and the rear side of the flexible film outer protective frame are movably inserted in the second inserting grooves, the inner box body 5 is positioned in the outer protective frame 3, the left ends of the front side and the rear side of the outer protective frame 3 are respectively inserted with the first glass 4, the upper sides of the inner part of the outer protective frame 3 and the upper side of the inner box body 5 are respectively fixed with the movable block 12, a conveyor belt 13 is fixed between the two movable blocks 12, the conveyor belt 13 bypasses a conveyor wheel 14, the second glass 16 is protected by the outer protective frame 3, the circuit condition in the inner box body 5 can be observed by the alignment of the first glass 4 and the second glass 16, the dual effects of protecting the distribution box and conveniently observing the circuit are realized, the two movable blocks 12 are driven by the conveyor belt 13 to move, the outer protective frame 3 and the inner box body 5 can be moved simultaneously, the moving stroke is reduced, the flexible film outer protective frame 2 is further included, the left end of the flexible film outer protective frame 3 is fixed on the right side of the outer protective frame 3, the, the front and rear ends of the lower side of the inner box body 5 and the front and rear ends of the lower side of the outer protection frame 3 are provided with the rollers 11 in a linear array mode, the rollers 11 rotate at the front and rear ends of the lower side of the inner box body 5 and the front and rear ends of the lower side of the outer protection frame 3, and friction force generated when the outer protection frame 3 and the inner box body 5 move is reduced through the rollers 11.

When in use: in a normal state, the outer protective frame 3 shields the second glass 16, the inserting movable rod 6 is positioned at the uppermost end of the rod slot, the upper folded plate 7 and the lower folded plate 8 are both in a vertical state, and the rotating buckle 9 is abutted against the lower folded plate 8; when the circuit in the inner box body 5 needs to be checked, the rotating buckle 9 is rotated, the rotating buckle 9 does not shield the lower folded plate 8 any more, the lower folded plate 8 is pulled out, the movable rod 6 penetrates to move downwards to the bottom of the rod slot, the upper folded plate 7 is in a horizontal state at the moment, the inner box body 5 is pulled leftwards, the inner box body 5 drives the moving block 12 below to move leftwards, the moving block 12 below drives the conveying belt 13 to move, the conveying belt 13 drives the moving block 12 above to move rightwards, the moving block 12 above drives the outer protection frame 3 to move rightwards until the first glass 4 and the second glass 16 are aligned, and the circuit inside the inner box body 5 is observed through the first glass 4 and the second glass 16.

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 a block terminal of convenient observation which characterized in that: comprises a base (10), an outer protective frame (3) and an inner box body (5);

base (10): a first inserting groove and a second inserting groove are formed in the upper side of the base, the first inserting groove and the second inserting groove are symmetrically formed, the two first inserting grooves are located between the two second inserting grooves, a back plate (1) is fixed at the right end of the upper side of the base (10), an attachment frame (15) is fixed at the upper end of the left side of the back plate (1), and the attachment frame (15) movably penetrates through the conveying wheel (14);

inner box (5): the right ends of the front side and the rear side are respectively inserted with second glass (16), the lower end is movably inserted in the first inserting slot, and the front side and the rear side of the left end inside are respectively provided with a rod inserting slot;

outer protective frame (3): the lower ends of the front side and the rear side of the inner box body are movably inserted into the second inserting grooves, the inner box body (5) is located in the outer protection frame (3), first glass (4) is inserted into the left ends of the front side and the rear side of the outer protection frame (3), moving blocks (12) are fixed on the upper side of the inner portion of the outer protection frame (3) and the upper side of the inner box body (5), a conveying belt (13) is fixed between the two moving blocks (12), and the conveying belt (13) bypasses a conveying wheel (14).

2. The distribution box of claim 1, wherein: the protective device also comprises a soft film outer sleeve (2), wherein the left end of the soft film outer sleeve is fixed on the right side of the outer protective frame (3), and the right end of the soft film outer sleeve is fixed on the left side of the back plate (1).

3. The distribution box of claim 1, wherein: still including interlude movable rod (6), last folded plate (7) and folded plate (8) down, the left side lower extreme of box (5) is passed through hinged joint to the one end of folded plate (8) down, the other end of folded plate (8) passes through hinged joint in the one end of last folded plate (7) down, the other end of going up folded plate (7) is fixed with and alternates movable rod (6), the front and back end that alternates movable rod (6) is the activity respectively alternates in two pole slots.

4. The distribution box of claim 3, wherein: still detain (9) including changeing, the left side lower extreme of interior box (5) is rotated and is had to change and detain (9), it has two and symmetry to change to detain (9) to set up, folded plate (8) and change and detain (9) front and back and correspond the setting.

5. The distribution box of claim 1, wherein: still including gyro wheel (11), gyro wheel (11) have been arranged to the equal linear array in rear end before the downside of interior box (5) and the downside front and back end of outer protecting frame (3), gyro wheel (11) rotate including the downside front and back end of box (5) and the downside front and back end of outer protecting frame (3).