CN217824208U - Simple and convenient cable joint protective cover for low-voltage power distribution cabinet - Google Patents

Abstract

The utility model discloses a simple and convenient formula low-voltage distribution cabinet cable joint protection casing, including the casing one side of casing is provided with logical groove, one side of logical groove is provided with first connecting block, first connecting block has first limiting plate, first limiting plate is provided with first through-hole, the top of first limiting plate sets up the second limiting plate, the second limiting plate is provided with the second through-hole, the top of first connecting block is provided with the guide arm, the one end of guide arm passes first through-hole and second through-hole and first connecting block fixed connection, the casing be provided with the second connecting block; one side of box is provided with the stopper, the inboard of stopper is provided with first notch, first notch with the cooperation of second connecting block is connected, the utility model discloses both can protect cable joint's security and can be fixed cable and low voltage distribution cabinet's being connected.

Description

Simple and convenient cable joint protective cover for low-voltage power distribution cabinet

Technical Field

The utility model belongs to the technical field of the cable joint protection and specifically relates to a simple and convenient formula low voltage distribution cabinet cable joint protection casing.

Background

In the prior art, the cable joint of the low-voltage power distribution cabinet is often directly exposed without any protective measures, the operation and maintenance personnel have the safety risk of electric shock due to the fact that the electrified part is touched by mistake carelessly in the working process, and when a metal foreign matter falls into the cable joint, electric leakage and short circuit are easily caused, equipment is damaged, and the operation reliability of the low-voltage power distribution cabinet is seriously influenced, so that a device which can protect the safety of the cable joint and can fix the cable connection is needed.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and in this section as well as in the abstract of the specification and the title of the application may be somewhat simplified or omitted to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplification or omission may not be used to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems occurring in the prior art.

Therefore, the utility model aims to solve the technical problem that the security that both can protect cable joint can be fixed cable and low pressure power supply cabinet be connected again.

In order to solve the technical problem, the utility model provides a following technical scheme: a simple and convenient cable joint protective cover of a low-voltage power distribution cabinet comprises a shell, wherein a through groove is formed in one side of the shell, a first connecting block is arranged on one side of the through groove (101), the first connecting block is provided with a first limiting plate, a first through hole is formed in the first limiting plate, a second limiting plate is arranged above the first limiting plate, a second through hole is formed in the second limiting plate, a guide rod is arranged above the first connecting block, one end of the guide rod penetrates through the first through hole and the second through hole to be fixedly connected with the first connecting block, and a second connecting block is arranged on the shell; the box, one side of box is provided with the stopper, the inboard of stopper is provided with first notch, first notch with the cooperation of second connecting block is connected.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing an preferred scheme, wherein: the inner side of the first notch is provided with a second notch which is perpendicular to the first notch.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing an preferred scheme, wherein: the top of box is provided with the third notch, the top of third notch is provided with the connecting rod, the connecting rod with the third notch rotates to be connected.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing an preferred scheme, wherein: a fixed block is arranged above the connecting rod, and one end of the fixed block is fixedly connected with the connecting rod.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing's an preferred scheme, wherein: the inner side of the shell is provided with a spacing block.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing an preferred scheme, wherein: the guide rod sleeve is provided with a bolt, and the bolt is rotatably connected with the guide rod.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing's an preferred scheme, wherein: the through grooves are provided with 3.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing an preferred scheme, wherein: the limiting blocks are provided with two limiting blocks, and one ends of the limiting blocks are fixedly connected with the box body.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing an preferred scheme, wherein: the spacer blocks are provided with 2 blocks and are evenly distributed in the interior of the housing.

As a simple and convenient formula low-voltage distribution cabinet cable joint protection casing an preferred scheme, wherein: the first connecting block with the guide arm all is provided with 2.

The utility model has the advantages that: the utility model discloses a carry out visual plastic housing's protection to cable interface to and the fixed centre gripping setting that goes on to the cable for the cable is connected more tightly with the low pressure power supply cabinet, also makes the problem that cable interface probably appears can be looked over by fortune dimension personnel at any time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is a schematic structural view of a cable joint protective cover of a simple and convenient low-voltage power distribution cabinet;

fig. 2 is a front view of a cable joint protective cover of a simple low-voltage distribution cabinet;

FIG. 3 is a schematic structural view of a cable joint protective cover of a simple and convenient low-voltage power distribution cabinet;

fig. 4 is a side view of a protective cover for a cable joint of a simple and convenient low-voltage distribution cabinet;

fig. 5 is a top view of a cable joint protective cover of a simple low-voltage distribution cabinet.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of illustration, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Further still, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with at least one implementation of the invention is included. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 3, the embodiment provides a simple and convenient cable joint protective cover for a low-voltage distribution cabinet, which includes a casing 100, where the casing 100 is a hollow structure, a through groove 101 is provided on one side of the casing 100, and a cable can be connected to a box 200 through the through groove 101.

Furthermore, one side of the through groove 101 is provided with a first connecting block 102a, one end of the first connecting block 102a is fixedly connected with the casing 100, a first limiting plate 103a is arranged above the first connecting block 102a, the first limiting plate 103a is provided with a first through hole 103a-1, and two first through holes 103a-1 are arranged and respectively located at two ends of the first limiting plate 103 a.

Specifically, a second limiting plate 103b is arranged above the first limiting plate 103a, the second limiting plate 103b is provided with a second through hole 103b-1, and two second through holes 103b-1 are arranged and located at two ends of the second limiting plate 103b respectively.

Further, a guide rod 104 is arranged above the first connecting block 102a, threads are arranged on the outer side of the guide rod 104, and one end of the guide rod 104 penetrates through the first through hole 103a-1 and the second through hole 103b-1 to be rotatably connected with the first connecting block 102 a. When the cable passes through the through groove 101 and is connected with the box 200, the cable can be clamped by the movable functions of the first limiting plate 103a and the first limiting plate 103a, so that the fixing effect is achieved.

Further, a second connection block 102b is provided at one side of the case 100, and an outer side of the second connection block 102b is parallel to an outer side of the case 100.

Further, the box 200 disposed on one side of the housing 100 has one end fixedly connected to the low voltage distribution cabinet, and the other side provided with three metal connectors for connecting the cable to the metal connectors and then fixing the cable with bolts.

Specifically, one side top of box 200 is provided with stopper 201, stopper 201's one end and box 200 fixed connection, stopper 201's inboard is provided with first notch 201a, first notch 201a is connected with the cooperation of second connecting block 102b, can insert first notch 201a with second connecting block 102b after the cable junction is accomplished, because first notch 201a sets up to "T type, so second connecting block 102b inserts back casing 100 and can wholly cover box 200, because the inside hollow structure that is of casing 100, so can not influence the connection of cable.

The cable that this embodiment is connected with box 200 can be further fixed through the setting of first limiting plate 103a with second limiting plate 103b to fixed back is connected through the cooperation of second connecting block 102b with first notch 201a, can cover box 200 with casing 100, thereby covers the exposed metal joint in cable junction, plays the effect of protection fortune dimension personnel.

Example 2

Referring to fig. 4 to 5, a second embodiment of the present invention is based on the previous embodiment, and is different from the previous embodiment in that: the inboard of first notch 201a is provided with second notch 201b, and second notch 201b all sets up in the inside of stopper 201 for perpendicular setting with first notch 201 a.

Further, the top end of the box body 200 is provided with a third notch 201c, a connecting rod 203 is arranged above the third notch 201c, the bottom of one end, connected with the third notch 201c, of the connecting rod 203 is set to be T-shaped, and the connecting rod 203 can be prevented from moving upwards to cause dropping when rotating through the T-shaped arrangement. And the inner side of the third notch 201c and the outer side of the connecting rod 203 are both provided with threads.

Specifically, the connecting rod 203 is rotatably connected to the third notch 201c, and a fixing block 203a is disposed above the connecting rod 203, the length of the fixing block 203a can reach the top end of the casing 100, and one end of the fixing block 203a is fixedly connected to the connecting rod 203, after the casing 100 is connected to the box 200, the fixing block 203a can be rotated to drive the connecting rod 203 to rotate, and after the rotation is completed, the connection between the casing 100 and the box 200 is further fixed.

Further, the inner side of the case 100 is provided with a spacer 105, the spacer 105 is provided with 2 blocks, the inside of the case 100 is equally divided into 3 spaces, and since the second connection block 102b is disposed above the spacer 105, when the second connection block 102b is inserted into the first slot 201a, one end of the spacer 105 is simultaneously inserted into the second slot 201b.

Further, the number of the through grooves 101 is 3, 3 through grooves 101 correspond to 3 spaces, respectively, and cables can be connected to the box body 200 through the 3 spaces formed by the through grooves 101 and the spacing blocks 105.

In the embodiment, the connecting rod 203 and the fixing block 203a are disposed at the top end of the box body 200, so that after the housing 100 is connected with the box body 200, the housing 100 and the box body 200 can be fixed again by rotating the connecting rod 203, thereby reinforcing the connection between the housing 100 and the box body 200, and preventing the housing 100 from falling off to expose a cable port.

Example 3

Referring to fig. 1 to 5, a third embodiment of the present invention is based on the above two embodiments, and is different from the above two embodiments: the guide rod 104 is sleeved with a bolt 104a, the outer side of the guide rod 104 is provided with threads, and the bolt 104a can be rotatably connected with the guide rod 104.

Specifically, when the cable needs to be connected with box 200, rotate bolt 104a, with first limiting plate 103a open with second limiting plate 103b, the cable passes through between two limiting plates, when connecting accomplish back antiport bolt 104a, dwindle the distance of two limiting plates, until can stop rotating bolt 104a with the fixed centre gripping of cable.

Further, the casing 100 all adopts high-quality plastics with the material of box 200, and plastics have improved the security behind the cable junction for the material that does not conduct more to the used plastics of casing 100 are transparent material, can look over the connection condition of cable at any time, in time prevent that metallic foreign matter from falling into cable joint department, cause electric leakage, short circuit, cause equipment damage, the condition that seriously influences the low voltage distribution cabinet operation takes place.

Specifically, the setting of first limiting plate 103a and second limiting plate 103b can be further fixed with the cable that box 200 is connected to fixed back is connected through the cooperation of second connecting block 102b with first notch 201a, can cover box 200 with casing 100, thereby covers the exposed metal joint in cable junction, plays the effect of protection fortune dimension personnel.

Further, the connecting rod 203 and the fixing block 203a disposed at the top end of the box 200 can fix the housing 100 and the box 200 again by rotating the connecting rod 203 after the housing 100 is connected to the box 200, so as to reinforce the connection between the housing 100 and the box 200 and prevent the housing 100 from falling off to expose the cable interface.

The cable that this embodiment will be connected through with box 200 is fixed the setting through first limiting plate 103a and second limiting plate 103b to setting up through connecting rod 203 and fixed block 203a has strengthened being connected of casing 100 and box 200, because casing 100 and box 200 are the plastics material and have increaseed cable junction's security, and thereby casing 100 can cover the connection port of cable with box 200 completely, has improved the security when the cable interface exposes greatly.

It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a simple and convenient formula low-voltage distribution cabinet cable joint protection casing which characterized in that: comprises the steps of (a) preparing a substrate,

the connecting structure comprises a shell (100), wherein a through groove (101) is formed in one side of the shell (100), a first connecting block (102 a) is arranged in one side of the through groove (101), a first limiting plate (103 a) is arranged on the first connecting block (102 a), a first through hole (103 a-1) is formed in the first limiting plate (103 a), a second limiting plate (103 b) is arranged above the first limiting plate (103 a), a second through hole (103 b-1) is formed in the second limiting plate (103 b), a guide rod (104) is arranged above the first connecting block (102 a), one end of the guide rod (104) penetrates through the first through hole (103 a-1) and the second through hole (103 b-1) to be fixedly connected with the first connecting block (102 a), and a second connecting block (102 b) is arranged on the shell (100);

the box body (200), one side of box body (200) is provided with stopper (201), the inboard of stopper (201) is provided with first notch (201 a), first notch (201 a) with second connecting block (102 b) cooperation is connected.

2. The simple and convenient cable joint protective cover for the low-voltage power distribution cabinet according to claim 1, characterized in that: the inner side of the first notch (201 a) is provided with a second notch (201 b), and the second notch (201 b) and the first notch (201 a) are arranged vertically.

3. The simple and convenient cable joint protective cover for the low-voltage power distribution cabinet according to claim 2, characterized in that: the top of box (200) is provided with third notch (201 c), the top of third notch (201 c) is provided with connecting rod (203), connecting rod (203) with third notch (201 c) rotates and is connected.

4. A simple cable joint protection cover for a low-voltage distribution cabinet according to claim 3, characterized in that: a fixed block (203 a) is arranged above the connecting rod (203), and one end of the fixed block (203 a) is fixedly connected with the connecting rod (203).

5. The simple and convenient cable joint protective cover for the low-voltage power distribution cabinet according to claim 1, characterized in that: the inner side of the shell (100) is provided with a spacing block (105).

6. The simple and convenient cable joint protective cover for the low-voltage power distribution cabinet according to claim 5, is characterized in that: the guide rod (104) is sleeved with a bolt (104 a), and the bolt (104 a) is rotatably connected with the guide rod (104).

7. The simple and convenient cable joint protective cover for the low-voltage power distribution cabinet according to claim 6, is characterized in that: the number of the through grooves (101) is 3.

8. The simple and convenient cable joint protective cover for the low-voltage power distribution cabinet according to claim 7, is characterized in that: the two limiting blocks (201) are arranged, and one end of each limiting block is fixedly connected with the box body (200).

9. A simple and convenient cable joint protective cover for a low-voltage power distribution cabinet according to claim 5, which is characterized in that: the spacing blocks (105) are provided with 2 blocks and are evenly distributed in the interior of the housing (100).

10. The simple and convenient cable joint protective cover for the low-voltage power distribution cabinet according to claim 1, characterized in that: the number of the first connecting blocks (102 a) and the number of the guide rods (104) are respectively 2.

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