CN219123675U

CN219123675U - Block terminal with anticreep mechanism protection machanism

Info

Publication number: CN219123675U
Application number: CN202223155406.6U
Authority: CN
Inventors: 崔静雨; 崔扬
Original assignee: Yangzhou Aolong Electric Co ltd
Current assignee: Yangzhou Aolong Electric Co ltd
Priority date: 2022-11-26
Filing date: 2022-11-26
Publication date: 2023-06-02
Anticipated expiration: 2032-11-26

Abstract

The utility model discloses a distribution box with an anti-creeping mechanism protection mechanism, which comprises a box body, wherein an adjusting cylinder is arranged at the inner bottom of the box body, a driven bevel gear is rotatably connected to the top end in the adjusting cylinder, a rotary block is rotatably connected to the cylinder wall at the upper end of the right side of the adjusting cylinder, a driving bevel gear is fixedly connected to the left end of the rotary block, a connecting rod is fixedly connected to the right end of the rotary block, the driving bevel gear is meshed with the driven bevel gear, a lifting screw rod is fixedly connected to the bottom end of the driven bevel gear, a lifting block is sleeved on the lifting screw rod in a threaded manner, a grounding cylinder is fixedly connected to the bottom surface of the lifting block, and the lower end of the grounding cylinder extends downwards out of the box body. The utility model discloses a height of earthing barrel is adjusted to rotatory knob, even like this the high change of taking place between block terminal bottom and the ground, also can adapt to the height after the change through adjusting earthing barrel to the suitability of block terminal has been improved.

Description

Block terminal with anticreep mechanism protection machanism

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with an anti-creeping mechanism protection mechanism.

Background

The distribution box is electric equipment for distributing and conveying electric power to various electric equipment, is generally arranged along one terminal of a power facility to a household, and along with development and application of electric power, the electric equipment becomes a necessity in daily life, so that the demand of the distribution box is extremely large, and because the condition of electric leakage can occur in the use process of the distribution box, when the distribution box is produced, a grounding device is usually arranged, current on the distribution box is poured into the ground, and the electric leakage is prevented from injuring workers. The existing distribution box is produced by a fixed die when the grounding rod is designed, the size is fixed, the height of the grounding rod cannot be adjusted, the distribution box matched with the grounding rod cannot be used once the height of the ground and the distribution box is changed on the ground which is not horizontal, and the applicability is poor.

Disclosure of Invention

The utility model aims to provide a distribution box with an anti-creeping mechanism protection mechanism, so as to solve the problem that the distribution box proposed in the background art cannot adjust the height of a grounding device.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a block terminal with anticreep mechanism protection machanism, includes the box, the adjusting cylinder is installed to bottom in the box, rotate on adjusting cylinder top and be connected with driven bevel gear, the section of thick bamboo wall internal rotation of adjusting cylinder right side upper end is connected with the turning block, turning block left end fixedly connected with driving bevel gear, the right-hand member fixedly connected with connecting rod, driving bevel gear with driven bevel gear meshes mutually, the rigid coupling has the lifting screw on the driven bevel gear bottom, the lifting screw upper thread has cup jointed the lifting block, the rigid coupling has a grounding section of thick bamboo on the lifting block bottom surface, the lower extreme of grounding section of thick bamboo downwardly extending outside the box.

Further, the right end of the connecting rod stretches out of the box body to the right, and a knob is fixedly connected with the right end of the connecting rod.

Further, the grounding cylinder is sleeved on the lifting screw rod.

Further, the adjusting cylinder is of a quadrangular prism structure.

Further, the lifting block is of a square structure and is matched with the square groove in the adjusting cylinder.

Further, the grounding cylinder is of a cylindrical structure.

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

according to the utility model, the height of the grounding cylinder is adjusted by rotating the knob, so that even if the height between the bottom of the distribution box and the ground is changed, the height after the change can be adapted by adjusting the grounding cylinder, and the applicability of the distribution box is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front cross-sectional view of the present utility model;

fig. 2 is an enlarged schematic view of a in fig. 1.

In the figure: 1. a case; 2. an adjustment cylinder; 3. a driven bevel gear; 4. a rotating block; 5. a drive bevel gear; 6. a connecting rod; 7. lifting the screw rod; 8. a lifting block; 9. a grounding cylinder; 10. and (5) a knob.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a distribution box having an anti-creeping mechanism protection mechanism.

Embodiment one:

as shown in fig. 1-2, the distribution box with the anti-leakage mechanism protection mechanism comprises a box body 1, wherein an adjusting cylinder 2 is installed at the inner bottom of the box body 1, a driven bevel gear 3 is rotatably connected to the inner top end of the adjusting cylinder 2, a rotating block 4 is rotatably connected to the cylinder wall at the upper end of the right side of the adjusting cylinder 2, a driving bevel gear 5 is fixedly connected to the left end of the rotating block 4, a connecting rod 6 is fixedly connected to the right end of the rotating block, the driving bevel gear 5 is meshed with the driven bevel gear 3, a lifting screw rod 7 is fixedly connected to the bottom end of the driven bevel gear 3, a lifting block 8 is sleeved on the lifting screw rod 7 in a threaded manner, a grounding cylinder 9 is fixedly connected to the bottom surface of the lifting block 8, and the lower end of the grounding cylinder 9 extends out of the box body 1 downwards;

embodiment two:

the right end of the connecting rod 6 extends out of the box body 1 to the right, and is fixedly connected with a knob 10, and the grounding cylinder 9 is controlled to lift by rotating the knob 10;

the grounding cylinder 9 is of a cylindrical structure, and the grounding cylinder 9 is sleeved on the lifting screw rod 7;

the adjusting cylinder 2 is of a quadrangular structure, the lifting block 8 is of a square structure and is matched with a square groove in the adjusting cylinder 2, and therefore when the lifting screw rod 7 rotates, the lifting block 8 can be driven to lift;

the working principle of the utility model is as follows:

when uneven ground is needed, the height between the ground and the bottom of the distribution box is shortened, the knob 10 is rotated anticlockwise, then the knob 10 drives the driving bevel gear 5 to rotate anticlockwise through the connecting rod 6, then the driving bevel gear 5 drives the driven bevel gear 3 to rotate anticlockwise, then the driven bevel gear 3 drives the lifting screw rod 7 to rotate anticlockwise, then the lifting screw rod 7 drives the lifting block 8 to lift, and then the lifting block 8 drives the grounding cylinder 9 to lift, so that the length of the grounding cylinder 9 is shortened to adapt to the shortened height;

when uneven ground is needed, the height between the ground and the bottom of the distribution box is increased, the knob 10 is rotated clockwise, then the knob 10 drives the driving bevel gear 5 to rotate clockwise through the connecting rod 6, then the driving bevel gear 5 drives the driven bevel gear 3 to rotate clockwise, then the driven bevel gear 3 drives the lifting screw rod 7 to rotate clockwise, then the lifting screw rod 7 drives the lifting block 8 to descend, then the lifting block 8 drives the grounding cylinder 9 to descend, and the length of the grounding cylinder 9 is increased to adapt to the increased height;

therefore, the height of the grounding cylinder 9 is adjusted by rotating the knob 10, so that even if the height between the bottom of the distribution box and the ground is changed, the height after the change can be adapted by adjusting the grounding cylinder 9, and the applicability of the distribution box is improved.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a block terminal with anticreep mechanism protection machanism, includes box (1), its characterized in that: the automatic lifting device is characterized in that an adjusting cylinder (2) is mounted in the inner bottom of the box body (1), a driven bevel gear (3) is rotationally connected to the inner top end of the adjusting cylinder (2), a rotating block (4) is rotationally connected to the cylinder wall at the upper end of the right side of the adjusting cylinder (2), a driving bevel gear (5) is fixedly connected to the left end of the rotating block (4), a connecting rod (6) is fixedly connected to the right end of the rotating block, the driving bevel gear (5) is meshed with the driven bevel gear (3), a lifting screw (7) is fixedly connected to the bottom end of the driven bevel gear (3), a lifting block (8) is sleeved on the lifting screw (7) in a threaded mode, a grounding cylinder (9) is fixedly connected to the bottom surface of the lifting block (8), and the lower end of the grounding cylinder (9) extends out of the box body (1) downwards.

2. A power distribution box with an anti-creeping mechanism protection mechanism according to claim 1, characterized in that: the right end of the connecting rod (6) stretches out of the box body (1) to the right, and a knob (10) is fixedly connected with the right end of the connecting rod.

3. A power distribution box with an anti-creeping mechanism protection mechanism according to claim 1, characterized in that: the grounding cylinder (9) is sleeved on the lifting screw rod (7).

4. A power distribution box with an anti-creeping mechanism protection mechanism according to claim 1, characterized in that: the adjusting cylinder (2) is of a quadrangular prism structure.

5. A power distribution box with an anti-creeping mechanism protection mechanism according to claim 1, characterized in that: the lifting block (8) is of a square structure and is matched with a square groove in the adjusting cylinder (2).

6. A power distribution box with an anti-creeping mechanism protection mechanism according to claim 1, characterized in that: the grounding cylinder (9) is of a cylindrical structure.