CN215645473U

CN215645473U - Block terminal with block terminal protective structure

Info

Publication number: CN215645473U
Application number: CN202121626539.XU
Authority: CN
Inventors: 佘晓青
Original assignee: Hengyang Xinte Electric Power Transmission And Transformation Complete Equipment Co ltd
Current assignee: Hengyang Xinte Electric Power Transmission And Transformation Complete Equipment Co ltd
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2022-01-25
Anticipated expiration: 2031-07-17

Abstract

The utility model discloses a distribution box with a distribution box protection structure, which comprises a box body, a first protection frame and a base, wherein the top of the base is fixedly provided with the box body, the top of the box body is fixedly provided with a dustproof cover, the base outside the box body is respectively and fixedly provided with a first fixing frame and a second fixing frame, the outer sides of the first fixing frame and the second fixing frame are movably provided with the second protection frame, the outer side of the second protection frame is movably provided with a second roller, the first protection frame is movably arranged between the second movable frame and the first movable frame, and the front end of the first protection frame is movably provided with the first roller. According to the utility model, the second protection frames are movably arranged on the outer sides of the first fixing frame and the second fixing frame, the box body is protected by buffering through the spring when being impacted, and the first roller is movably arranged at the front end of the first protection frame, so that the impact angle is changed through the first roller, and the protection effect is improved.

Description

Block terminal with block terminal protective structure

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with a distribution box protection structure.

Background

The distribution box is a mass parameter on data, generally constitutes a low-voltage forest according to electrical wiring, requires that a switching 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, a circuit can be switched on or switched off by means of a manual or automatic switch in normal operation, and the distribution box has the characteristics of small volume, simplicity and convenience in installation, special technical performance, fixed position, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect, and the protection effect of the distribution box is additionally important, so that the distribution box with the distribution box protection structure is required to be used for protecting the distribution box.

The existing distribution box with a distribution box protection structure has the following defects:

1. the conventional distribution box has no good protection structure, so that the protection effect of the distribution box is reduced, and the outside of the distribution box is easily damaged by impact, so that electronic elements in the distribution box are damaged, and an operator needs to maintain the distribution box and the electronic elements, so that the working strength of the operator is improved;

2. general block terminal is inconvenient carries out the secondary protection to the block terminal, leads to protective structure to receive the damage easily, makes the operation personnel need frequently maintain protective structure, has reduced the protecting effect, has reduced the practicality, and we provide a block terminal with block terminal protective structure for this and solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distribution box with a distribution box protection structure, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a distribution box with a distribution box protection structure comprises a box body, a first protection frame and a base, wherein the box body is fixedly arranged at the top of the base, a dustproof cover is fixedly arranged at the top of the box body, a first fixing frame and a second fixing frame are respectively and fixedly arranged on a base outside the box body, a buffer frame is fixedly arranged between the first fixing frame and the second fixing frame, the buffer frame is positioned at the rear end of the box body, the outer sides of the first fixing frame and the second fixing frame are movably provided with a second protection frame, a second roller is movably arranged at the outer side of the second protective frame, a first movable frame is movably arranged at the front end of the first fixed frame, the front end movable mounting of second mount has the second adjustable shelf, movable mounting has first protection frame between second adjustable shelf and the first adjustable shelf, the front end movable mounting of first protection frame has first cylinder.

Preferably, the top of the box body is provided with a vent hole, and the box body and the dust cover are fixedly installed through a support.

Preferably, the first protection frame, the first movable frame and the second movable frame are movably mounted through a first spring, and the second fixed frame and the second protection frame are movably mounted through a second spring.

Preferably, the first roller and the first protection frame and the second roller and the second protection frame are movably mounted through a bearing frame, and a box door is movably mounted at the front end of the box body.

Preferably, the second fixed frame and the second movable frame are fixed through a threaded knob, and a fixed sleeve matched with the threaded knob is fixedly installed on one side of the second fixed frame.

Preferably, the buffer frame, the first fixed frame and the second fixed frame are fixedly mounted through fixing bolts, and the first movable frame and the first fixed frame are movably mounted through hinges.

Preferably, the bottom of the base is fixedly provided with a supporting leg, and a window is fixedly arranged on a first protection frame between the first rollers.

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

1. according to the utility model, the second protection frames are movably arranged on the outer sides of the first fixing frame and the second fixing frame, so that the outer sides of the second protection frames can be buffered by using the springs when being impacted, the box body can be effectively protected, electronic elements in the distribution box are prevented from being damaged, the box body does not need to be frequently maintained by operating personnel, and the working efficiency of the operating personnel is improved.

2. According to the utility model, the first roller is movably arranged at the front end of the first protection frame, when the front end of the first protection frame is impacted, the first roller can roll to change the impact angle for buffering, so that the impact force is reduced, the first protection frame can be conveniently protected, the box body can be protected for the second time, the box body is prevented from being damaged, and the protection effect is improved.

3. According to the utility model, the dustproof cover is fixedly arranged at the top of the box body, the heat in the box body is discharged along the bottom of the dustproof cover by utilizing the vent hole, and meanwhile, the dustproof cover can effectively prevent dust from entering the box body to influence the operation of electronic elements, so that the convenience is improved.

4. According to the utility model, the buffer frame is fixedly arranged between the first fixing frame and the second fixing frame, when the first protection frame and the second protection frame are impacted, the rear end of the box body can be protected by using the buffer frame, so that the rear end of the box body is prevented from being impacted to cause damage, and the box body is convenient and rapid.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a perspective view of the case structure of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic top view of the present invention;

fig. 5 is a partial side view of the threaded knob of the present invention.

In the figure: 1. a box body; 101. a vent hole; 102. a box door; 2. a first fixing frame; 3. a first movable frame; 301. a hinge; 4. a first protective frame; 401. a window; 402. a first spring; 5. a first drum; 501. a bearing bracket; 6. supporting legs; 7. a dust cover; 701. a support; 8. a second fixing frame; 801. fixing a sleeve; 802. a second spring; 9. a second protective frame; 10. a second movable frame; 1001. a threaded knob; 11. a second drum; 12. a base; 13. a buffer frame; 1301. and (6) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a distribution box with a distribution box protection structure comprises a box body 1, a first protection frame 4 and a base 12, wherein supporting legs 6 are fixedly installed at the bottom of the base 12 through bolts and used for supporting the device, the box body 1 is fixedly installed at the top of the base 12 through bolts, a box door 102 is movably installed at the front end of the box body 1 through a hinge 301 and can maintain the box body 1, a ventilation hole 101 is formed in the top of the box body 1, a dustproof cover 7 is fixedly installed at the top of the box body 1 through a support 701, heat in the box body 1 is discharged along the bottom of the dustproof cover 7 through the ventilation hole 101, and meanwhile, the dustproof cover 7 can prevent dust from entering the box body 1 and influencing the operation of electronic elements;

a first fixing frame 2 and a second fixing frame 8 are fixedly mounted on a base 12 on the outer side of the box body 1 through bolts, a buffer frame 13 is fixedly mounted between the first fixing frame 2 and the second fixing frame 8 through a fixing bolt 1301, the buffer frame 13 is located at the rear end of the box body 1 and can prevent the rear end of the box body 1 from being damaged due to impact, a second protective frame 9 is movably mounted on the outer sides of the first fixing frame 2 and the second fixing frame 8 through a second spring 802 through bolts, the second protective frame can buffer by using the second spring 802 when impacted and prevent the box body 1 from being damaged, a second roller 11 is movably mounted on the outer side of the second protective frame 9 through a bearing frame 501, the angle of the impact force can be changed by using the second roller 11 when impacted, so that the impact force is dispersed to buffer, the box body 1 can be protected secondarily, and the protection effect is improved;

the front end of the first fixed frame 2 is movably provided with a first movable frame 3 through a hinge 301, the front end of the second fixed frame 8 is movably provided with a second movable frame 10, the second fixed frame 8 and the second movable frame 10 are fixed through a thread knob 1001, one side of the second fixed frame 8 is fixedly provided with a fixed sleeve 801 matched with the thread knob 1001 through a bolt, a first protective frame 4 is movably arranged between the second movable frame 10 and the first movable frame 3 through a first spring 402 by using a bolt, the first protective frame 4 is separated from the fixed sleeve 801 through rotating the thread knob, the first protective frame 4 can be opened through the hinge 1001 to facilitate maintenance of the box body 1, the front end of the first protective frame 4 is also movably provided with a first roller 5 through a bearing frame 501, the first protective frame 4 can buffer the front impact, the impact force can be dispersed by matching with the first roller 5 to perform secondary protection on the box body 1, a window 401 is fixedly arranged on the first protection frame 4 between the first rollers 5 through bolts, and the window 401 is used for facilitating an operator to check the operation condition of the box body 1.

The working principle is as follows: when using this block terminal with block terminal protective structure, can utilize first spring 402 to cushion when receiving the impact through first protection frame 4, the first cylinder of cooperation 5 disperses the impact force, utilize second spring 802 to cushion when receiving the impact through second protection frame 9, cooperation second cylinder 11 disperses the impact force, utilize buffer frame 13 to cushion the impact force of 1 rear end of box, can effectually protect 1 diversified box, the protecting effect has been improved, utilize shield 7 can prevent that the dust from getting into 1 box through ventilation hole 101 in, convenient and fast, just accomplish a series of operations of this block terminal with block terminal protective structure more than.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a block terminal with block terminal protective structure, includes box (1), first protection frame (4) and base (12), its characterized in that: the top of the base (12) is fixedly provided with a box body (1), the top of the box body (1) is fixedly provided with a dustproof cover (7), the base (12) at the outer side of the box body (1) is respectively fixedly provided with a first fixing frame (2) and a second fixing frame (8), a buffer frame (13) is fixedly arranged between the first fixing frame (2) and the second fixing frame (8), the buffer frame (13) is positioned at the rear end of the box body (1), the outer sides of the first fixing frame (2) and the second fixing frame (8) are both movably provided with a second protection frame (9), the outer side of the second protection frame (9) is movably provided with a second roller (11), the front end of the first fixing frame (2) is movably provided with a first movable frame (3), the front end of the second fixing frame (8) is movably provided with a second movable frame (10), and a first protection frame (4) is movably provided between the second movable frame (10) and the first movable frame (3), the front end of the first protection frame (4) is movably provided with a first roller (5).

2. The distribution box with the distribution box protection structure according to claim 1, characterized in that: the top of the box body (1) is provided with a vent hole (101), and the box body (1) and the dust cover (7) are fixedly installed through a support (701).

3. The distribution box with the distribution box protection structure according to claim 1, characterized in that: the first protection frame (4), the first movable frame (3) and the second movable frame (10) are movably mounted through a first spring (402), and the second fixed frame (8) and the second protection frame (9) are movably mounted through a second spring (802).

4. The distribution box with the distribution box protection structure according to claim 1, characterized in that: the first roller (5) and the first protection frame (4) and the second roller (11) and the second protection frame (9) are movably mounted through a bearing frame (501), and a box door (102) is movably mounted at the front end of the box body (1).

5. The distribution box with the distribution box protection structure according to claim 1, characterized in that: the second fixed frame (8) and the second movable frame (10) are fixed through a threaded knob (1001), and a fixed sleeve (801) matched with the threaded knob (1001) is fixedly installed on one side of the second fixed frame (8).

6. The distribution box with the distribution box protection structure according to claim 1, characterized in that: the buffer frame (13) is fixedly installed with the first fixed frame (2) and the second fixed frame (8) through fixed bolts (1301), and the first movable frame (3) is movably installed with the first fixed frame (2) through hinges (301).

7. The distribution box with the distribution box protection structure according to claim 1, characterized in that: the bottom fixed mounting of base (12) has supporting leg (6), and fixed mounting has window (401) on first protection frame (4) between first cylinder (5).