CN212011374U - Wire casing structure for mounting electrical equipment wiring terminal - Google Patents

Abstract

The utility model belongs to the technical field of electricity, in particular to a wire casing structure for mounting a wiring terminal of electrical equipment, which comprises a terminal body, wherein a separation lattice is arranged inside the wiring terminal body, a wiring hole is arranged inside the separation lattice, a first through hole is arranged at the top of the wiring terminal body, the first through hole is communicated with the wiring hole, an internal thread of the first through hole is connected with a bolt, and the outer side of the wiring terminal body is fixedly connected with a protective shell; the utility model discloses a set up the cooperation of separating check, baffle and wiring hole and use, the traditional distribution groove simple structure of wire casing structure of having solved current binding post, different cables mix at same cell body, be difficult to satisfy the requirement of isolation, also do not benefit to the cable and overhaul, there is the problem of certain potential safety hazard, use through the cooperation that sets up buckle and fastening bump, solved long distance, when the wiring of high density, the wire groove is easily taken off to the cable under the action of gravity, the problem of the construction degree of difficulty has been increased.

Description

Wire casing structure for mounting electrical equipment wiring terminal

Technical Field

The utility model relates to the field of electrical technology, especially, relate to a wire casing structure is used in electrical equipment binding post installation.

Background

The connecting terminal is applied for conveniently connecting wires, and is actually a section of metal sheet sealed in insulating plastic, holes are formed in two ends of the metal sheet, the wires can be inserted into the holes, screws are used for fastening or loosening, for example, two wires need to be connected sometimes and disconnected sometimes, the two wires can be connected by using terminals and can be disconnected at any time without welding or winding the two wires together, the connecting terminal is very convenient and quick, and is suitable for interconnection of a large number of wires.

The traditional distribution groove of current binding post's wire casing structure simple structure, different cables mix in same cell body, are difficult to satisfy the requirement of isolation, also do not benefit to the cable and overhaul, have certain potential safety hazard, simultaneously, to long distance, high density's wiring, the wire casing is easily taken off to the cable under the action of gravity, has increased the construction degree of difficulty.

In order to solve the problem, the application provides a wire casing structure for mounting a wiring terminal of electrical equipment.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a wire casing structure is used in electrical equipment binding post installation has the characteristics of separating the cable and being difficult for droing.

(II) technical scheme

In order to solve the problem, the utility model provides a wire casing structure is used in electrical equipment binding post installation, including the binding post body, the inside of binding post body is provided with separates the check, the inside of separating the check is provided with the wiring hole, first through-hole has been seted up at the top of binding post body, first through-hole is linked together with the wiring hole, the interior screw thread of first through-hole is connected with the bolt, the outside fixedly connected with protective housing of binding post body, the equal fixedly connected with lug in both sides of binding post body, the inside of separating the check is provided with the baffle, the inner circle in wiring hole is provided with the protective layer.

Preferably, a shell is arranged outside the bolt and fixedly connected with the top of the wiring terminal body.

Preferably, the bottom of the protective shell is fixedly connected with a cushion block, and an insulating layer is arranged outside the cushion block.

Preferably, a second through hole is formed in the top of the shell, and the width of the second through hole is larger than that of the bolt.

Preferably, a first sealing ring is arranged inside the shell, and a second sealing ring is arranged at the top of the first through hole.

Preferably, the bottom of the bolt is fixedly connected with a buckle, and the bottom of the buckle is provided with a fastening convex point.

Preferably, a threaded hole is formed in the lug, and a gasket is arranged in the threaded hole.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model discloses a set up the cooperation of separating check, baffle and wiring hole and use, solved the traditional distribution groove simple structure of wire casing structure of current binding post, different cables mix in same cell body, are difficult to satisfy the requirement of isolation, do not also do benefit to the cable and overhaul, have the problem of certain potential safety hazard, use through setting up the cooperation of buckle and fastening bump, solved when the wiring of long distance, high density, the cable is easy to drop out the wire casing under the action of gravity, increased the problem of the construction degree of difficulty;

2. the utility model discloses a set up the casing, can protect bolt and inner structure thereof, prevent to cause the injury to bolt and inner structure thereof because of receiving external collision, through setting up the cushion, can be fixed this device, protect the bottom of this device, the insulating layer can prevent to cause the injury to the user because of the electric leakage simultaneously, through setting up the second through-hole, made things convenient for user to the dismantlement and the installation of bolt, user's work efficiency has been improved, use through the cooperation that sets up first sealing washer and second sealing washer, the leakproofness of first through-hole has been increased, prevent to cause the injury to this device because of debris or water stain entering into in the first through-hole, through setting up the buckle and setting up the fastening bump bottom the buckle, can strengthen the fixed effect to the cable, make the cable difficult drop, the use efficiency of this device has been improved, through setting up the lug, through setting up the damage, The cooperation of screw hole and gasket is used, can make that this device is fixed more firm, has strengthened the stability of this device.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic structural view of the buckle of the present invention.

Reference numerals:

1. a terminal body; 2. separating grids; 3. a wiring hole; 4. a first through hole; 5. a bolt; 6. a housing; 7. a protective shell; 8. a lug; 9. a baffle plate; 10. cushion blocks; 11. a second through hole; 12. a first seal ring; 13. a second seal ring; 14. buckling; 15. fastening the salient points; 16. a threaded hole; 17. a gasket; 18. and a protective layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1, the utility model provides a wire casing structure is used in installation of electrical equipment binding post, including binding post body 1, binding post body 1's inside is provided with separates check 2, the inside of separating check 2 is provided with wiring hole 3, first through-hole 4 has been seted up at binding post body 1's top, first through-hole 4 is linked together with wiring hole 3, the inside threaded connection of first through-hole 4 has bolt 5, binding post body 1's outside fixedly connected with protective housing 7, the equal fixedly connected with lug 8 in binding post body 1's both sides, the inside of separating check 2 is provided with baffle 9, the inner circle in wiring hole 3 is provided with protective layer 18.

As shown in fig. 1, a shell 6 is arranged outside the bolt 5, the shell 6 is fixedly connected with the top of the terminal body 1, and the bolt 5 and the internal structure thereof can be protected by arranging the shell 6, so that the bolt 5 and the internal structure thereof are prevented from being damaged due to external collision.

As shown in fig. 1, a cushion block 10 is fixedly connected to the bottom of the protective shell 7, an insulating layer is arranged outside the cushion block 10, the bottom of the device can be protected when the device is fixed by arranging the cushion block 10, and meanwhile, the insulating layer can prevent the injury to a user due to electric leakage.

As shown in fig. 1 and 2, the top of the housing 6 is provided with a second through hole 11, the width of the second through hole 11 is greater than that of the bolt 5, and the second through hole 11 is arranged, so that the bolt 5 can be conveniently detached and installed by a user, and the work efficiency of the user is improved.

As shown in fig. 1 and 2, a first sealing ring 12 is arranged in the housing 6, a second sealing ring 13 is arranged at the top of the first through hole 4, and the first sealing ring 12 and the second sealing ring 13 are matched for use, so that the sealing performance of the first through hole 4 is improved, and the damage to the device caused by the fact that sundries or water stains enter the first through hole 4 is prevented.

As shown in fig. 1 and 3, the bottom of the bolt 5 is fixedly connected with a buckle 14, the bottom of the buckle 14 is provided with a fastening bump 15, the fixing effect on the cable can be enhanced by arranging the buckle 14 and arranging the fastening bump 15 at the bottom of the buckle 14, the cable is not easy to fall off, and the use efficiency of the device is improved.

As shown in figure 1, a threaded hole 16 is formed in the lug 8, a gasket 17 is arranged in the threaded hole 16, and the lug 8, the threaded hole 16 and the gasket 17 are matched for use, so that the fixing of the device is firmer, and the stability of the device is enhanced.

The utility model provides a pair of wire casing structure is used in electrical equipment binding post installation's theory of operation as follows:

when in use, a user firstly fixes the wiring terminal body 1 on a wall body or a fixture by a fixing bolt through a threaded hole 16 and a gasket 17 in a lug 8, then places a cable in a wiring hole 3, and separates different cables through the action of a separation grid 2 and a baffle 9, thereby solving the problems that the traditional wiring groove structure of the existing wiring terminal is simple, different cables are mixed in the same groove body and are difficult to meet the requirement of isolation degree, the cable is not favorable for cable maintenance and certain potential safety hazard exists, the user stretches a tool into a second through hole 11 to screw the bolt 5 downwards until the cable is clamped with the bottom of the wiring hole 3, the cable can be fixed more firmly through a buckle 14 and a fastening convex point 15, thereby solving the problem that the cable is easy to take off from the wiring groove under the action of gravity when wiring in long distance and high density, increasing the difficulty of construction.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a wire casing structure is used in installation of electrical equipment binding post, includes binding post body (1), its characterized in that, the inside of binding post body (1) is provided with separates check (2), the inside of separating check (2) is provided with wiring hole (3), first through-hole (4) have been seted up at the top of binding post body (1), first through-hole (4) are linked together with wiring hole (3), the inside threaded connection of first through-hole (4) has bolt (5), the outside fixedly connected with protective housing (7) of binding post body (1), the equal fixedly connected with lug (8) in both sides of binding post body (1), the inside of separating check (2) is provided with baffle (9), the inner circle of wiring hole (3) is provided with protective layer (18).

2. A trunking structure for mounting a terminal of an electrical device according to claim 1, wherein a housing (6) is provided outside the bolt (5), and the housing (6) is fixedly connected to the top of the terminal body (1).

3. A trunking structure for mounting a terminal of an electrical device according to claim 1, wherein a spacer (10) is fixedly connected to the bottom of the protective casing (7), and an insulating layer is provided outside the spacer (10).

4. A trunking structure for mounting a terminal of an electrical device according to claim 2, wherein the top of the housing (6) is provided with a second through hole (11), and the width of the second through hole (11) is greater than the width of the bolt (5).

5. A trunking structure for the installation of a terminal of an electrical device according to claim 2, characterized in that a first sealing ring (12) is arranged inside the housing (6) and a second sealing ring (13) is arranged on the top of the first through hole (4).

6. A trunking structure for mounting a terminal of an electrical device according to claim 1, wherein a buckle (14) is fixedly connected to the bottom of the bolt (5), and a fastening bump (15) is provided at the bottom of the buckle (14).

7. A trunking structure for mounting a terminal of an electrical device according to claim 1, wherein the lug (8) has a threaded hole (16) therein, and a gasket (17) is provided inside the threaded hole (16).

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