CN220402085U - Anti-falling power supply device - Google Patents

Abstract

The utility model discloses an anti-falling power supply device which comprises a first shell and a second shell, wherein the top of the first shell is fixedly connected with a fixed sleeve, the top of the second shell is connected with the fixed sleeve in a welding mode, a sleeve is arranged outside the fixed sleeve, semicircular plates are arranged inside the first shell and the second shell, a slot is formed in the first shell, an inserting block is fixedly connected inside the second shell, and the inserting block is inserted into the slot. This prevent down power supply unit, through connecting fixed cover at the top of first casing and second casing, secondly, the outside cover at fixed cover has the sleeve to set up the slot in the inside of first casing, the inside fixed connection inserted block of second casing, prevent down power supply unit like this when the installation, only need earlier will peel off in the semicircle board, insert the inserted block inside the slot, again with the sleeve cover in the outside of fixed cover, just can realize preventing down power supply unit's water-proof effects, waterproof performance is stronger.

Description

Anti-falling power supply device

Technical Field

The utility model belongs to the technical field of anti-falling power supply, and particularly relates to an anti-falling power supply device.

Background

Through retrieval, the Chinese patent number CN202221865191.4 comprises two edge piercing tops, a middle piercing top is arranged between the two edge piercing tops, and an adjusting component is arranged on the outer wall of the edge piercing top; the adjusting component comprises an edge rubber insulating strip arranged on the outer wall of the edge piercing strip, an edge round strip detachably bonded with the inner wall of the edge piercing strip is sleeved on the outer wall of the edge rubber insulating strip, and a middle rubber insulating strip is arranged on the outer wall of the middle piercing strip. According to the utility model, the adjusting component is arranged, the edge circle Mao Tiaodai moves the edge rubber insulating strip to enable the inner wall of the edge thorn wool top to be adhered to the outer wall position of the edge circle wool top, the middle circle wool strip moves the middle rubber insulating strip to enable the inner wall of the middle thorn wool top to be adhered to the outer wall position of the middle circle wool top, and the device can be suitable for cables with different diameters to carry out installation operation, is more convenient to install and has better applicability.

The fall-prevention power supply device in the above patent has the following problems in use:

1. in the application process of the anti-falling power supply device, a waterproof structure is not adopted, and once the anti-falling power supply device is wetted by rainwater during use, the stripped cable in the anti-falling power supply device is damaged, so that the waterproof effect is poor;

2. the anti-falling power supply device in the above patent can only be installed more conveniently when being installed, and the fixed effect of installation is not strong, in case the anti-falling power supply device is loose when using, will lead to anti-falling power supply device anti-falling power supply effect variation, and the fixity is relatively poor.

Disclosure of Invention

The utility model aims to provide an anti-falling power supply device which aims to solve the technical problems in the background technology.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the utility model provides a prevent down power supply unit, includes first casing and second casing, the fixed cover of top fixed connection of first casing, the fixed cover is connected through the welding mode at the top of second casing, the outside of fixed cover is equipped with the sleeve, the inside of first casing and second casing is equipped with the semicircle board, the slot is seted up to the inside of first casing, the inside fixed connection inserted block of second casing, the inside that the inserted block inserted the slot.

Preferably, the first side plate is connected to the outside of the first shell, the second side plate is connected to the outside of the second shell, and the first side plate and the second side plate are connected by using a bolt and a connecting nut.

Preferably, the bottom of the first shell is connected with a first fixing plate, and the bottom of the second shell is connected with a second fixing plate.

Preferably, the bottoms of the first shell and the second shell are provided with a supporting plate, and the first fixing plate and the second fixing plate are connected with the supporting plate through a rotating shaft.

Preferably, the supporting plates are symmetrically distributed, and the supporting plates are connected with the grounding wire cylinder in a welding mode.

Preferably, the inside fixed connection semicircle board of first casing, the inside of second casing passes through the bonding mode and connects the semicircle board, the material of semicircle board is equipped with the rubber material.

The anti-falling power supply device has the following advantages:

1. according to the anti-falling power supply device, the top of the first shell and the top of the second shell are connected with the fixed sleeve, the sleeve is sleeved outside the fixed sleeve, the slot is formed in the first shell, the insert block is fixedly connected in the second shell, so that when the anti-falling power supply device is installed, only the stripped cable is put into the semicircular plate, the other shell is rotated, the insert block is inserted into the slot, and the sleeve is sleeved outside the fixed sleeve, so that the waterproof effect of the anti-falling power supply device can be achieved, and the waterproof performance is high;

2. this prevent down power supply unit through at the outside fixed connection first curb plate of first casing to at the outside welding second curb plate of second casing, like this when needs are fixed first casing and second casing, when first curb plate laminating second curb plate, operating personnel runs through first curb plate and second curb plate with the bolt, passes through threaded connection bolt with the nut again, so can accomplish the fixed action to prevent down power supply unit, improved prevent down power supply unit's fastening effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a sleeve structure according to the present utility model;

FIG. 3 is a schematic diagram of a semicircular plate structure according to the present utility model;

FIG. 4 is a schematic view of a bolt structure according to the present utility model;

FIG. 5 is a schematic view of a wire barrel of the present utility model;

the figure indicates: 1. a first housing; 2. a second housing; 3. a first fixing plate; 4. a rotation shaft; 5. a wire connecting cylinder; 6. a fixed sleeve; 7. inserting blocks; 8. a slot; 9. a semicircular plate; 10. a first side plate; 11. a second side plate; 12. a bolt; 13. a nut; 14. a sleeve; 15. a support plate; 16. and a second fixing plate.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

For a better understanding of the objects, structures and functions of the present utility model, an anti-fall power supply device according to the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, the anti-falling power supply device comprises a first shell 1 and a second shell 2, wherein the top of the first shell 1 is fixedly connected with a fixed sleeve 6, the top of the second shell 2 is connected with the fixed sleeve 6 in a welding mode, a sleeve 14 is arranged outside the fixed sleeve 6, a waterproof effect on the outside of the fixed sleeve 6 can be achieved through a sleeve 14 structure, semicircular plates 9 are arranged inside the first shell 1 and the second shell 2, a slot 8 is formed inside the first shell 1, an insert block 7 is fixedly connected inside the second shell 2, the insert block 7 is inserted into the slot 8, and a waterproof effect on the inside of the first shell 1 and the inside of the second shell 2 can be achieved through the insert block 7 and the slot 8.

The outside of first casing 1 connects first curb plate 10, the outside of second casing 2 connects second curb plate 11, first curb plate 10 and second curb plate 11 adopt bolt 12 coupling nut 13 to connect, can strengthen the fixed effect to first casing 1 and second casing 2 through the bolt 12 structure that is equipped with, and the stability of connection is higher.

The bottom of first casing 1 connects first fixed plate 3, the second fixed plate 16 is connected to the bottom of second casing 2, can strengthen the connectivity to first casing 1 and second casing 2 through the first fixed plate 3 that is equipped with and second fixed plate 16 structure, makes things convenient for connecting backup pad 15.

The bottom of first casing 1 and second casing 2 is equipped with backup pad 15, first fixed plate 3 and second fixed plate 16 pass through rotation axis 4 connection backup pad 15, and the dismantlement and the installation of first casing 1 and second casing 2 are convenient through the rotation axis 4 structure that is equipped with, convenient dismantlement installation.

The backup pad 15 is symmetrical distribution form, backup pad 15 passes through the wiring section of thick bamboo 5 structure that the welding mode connection wiring section of thick bamboo 5 was equipped with, makes things convenient for the round connecting cable of operating personnel, makes things convenient for the wiring.

The inside fixed connection semicircle board 9 of first casing 1, semicircle board 9 is connected through the bonding mode to the inside of second casing 2, semicircle board 9's material is equipped with the rubber material, through the semicircle board 9 structure that is equipped with, conveniently fixes the cable that peels off, reinforcing fixed effect.

The working principle of the anti-falling power supply device is as follows: when the anti-falling power supply device needs to be applied, because the semi-circular plate 9 is connected between the first shell 1 and the second shell 2, an operator firstly puts the stripped cable into the shell and penetrates through the wiring cylinder 5, then the bottom of the first shell 1 is fixedly connected with the first fixing plate 3, the bottom of the second shell 2 is connected with the second fixing plate 16 in a welding mode, the supporting plate 15 is fixedly connected with the outside of the wiring cylinder 5, the supporting plates 15 are symmetrically distributed, then the first fixing plate 3, the second fixing plate 16 and the supporting plate 15 are connected through the rotating shaft 4, then the first shell 1 is rotated, the first fixing plate 3 is driven to complete ninety-degree rotation in the supporting plate 15, meanwhile, the inserting groove 8 in the first shell 1 is connected with the inserting block 7 in the second shell 2 in an embedding mode, the waterproof effect in the shell can be completed, then the sleeve 14 is sleeved outside the fixing sleeve 6 on the first shell 1 and the second shell 2, finally the waterproof effect on the outside of the fixing sleeve 6 can be completed, the first side plate 10 outside the first shell 1 is connected with the second shell 2, the second side plate 11 is connected with the second side plate 11 through the threaded bolt 13, and the anti-falling power supply device can be connected with the second side plate 12 through the threaded bolt 13.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. The utility model provides a prevent down power supply unit, includes first casing (1) and second casing (2), its characterized in that: the utility model discloses a fixed cover of top fixed connection (6) of first casing (1), fixed cover (6) is connected through the welding mode at the top of second casing (2), the outside of fixed cover (6) is equipped with sleeve (14), the inside of first casing (1) and second casing (2) is equipped with semicircle board (9), slot (8) are seted up to the inside of first casing (1), the inside fixed connection inserted block (7) of second casing (2), inside that inserted block (7) inserted slot (8).

2. The fall arrest power supply as defined in claim 1, wherein: the first side plate (10) is connected to the outside of the first shell (1), the second side plate (11) is connected to the outside of the second shell (2), and the first side plate (10) and the second side plate (11) are connected through a bolt (12) and a connecting nut (13).

3. The fall arrest power supply as defined in claim 1, wherein: the bottom of the first shell (1) is connected with a first fixing plate (3), and the bottom of the second shell (2) is connected with a second fixing plate (16).

4. A fall arrest power supply as claimed in claim 3, wherein: the bottoms of the first shell (1) and the second shell (2) are provided with a supporting plate (15), and the first fixing plate (3) and the second fixing plate (16) are connected with the supporting plate (15) through a rotating shaft (4).

5. The fall arrest power supply as defined in claim 4, wherein: the supporting plates (15) are symmetrically distributed, and the supporting plates (15) are connected with the wiring cylinder (5) in a welding mode.

6. The fall arrest power supply as defined in claim 1, wherein: the inside fixed connection semicircle board (9) of first casing (1), the inside of second casing (2) is through bonding mode connection semicircle board (9), the material of semicircle board (9) is rubber material.