CN213585081U

CN213585081U - Wire protector

Info

Publication number: CN213585081U
Application number: CN202022173951.2U
Authority: CN
Inventors: 李德高
Original assignee: Dongguan Nabaichuan Electronic Technological Co ltd
Current assignee: Dongguan Nabaichuan Electronic Technological Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-29
Anticipated expiration: 2030-09-28

Abstract

The utility model belongs to the technical field of the supporting device technique of cable and specifically relates to indicate a wire protector, it includes the sleeve pipe body, the both ends of sleeve pipe body are all overlapped and are equipped with the concatenation subassembly, the concatenation subassembly is used for splicing two adjacent sleeve pipe bodies, the concatenation subassembly includes drain pan and two top shells that set up side by side on the drain pan, and the rear side of two top shells all is articulated with the rear side of drain pan, the front side of drain pan is provided with articulated portion, articulated portion rotates and is provided with the pivot, be provided with in the pivot with pivot integrated into one piece's locking piece, the front side of top shell is provided with butt portion, when top shell and drain pan are closed, butt portion with articulated portion butt, the concatenation subassembly still includes a plurality of mountings, the mounting with the locking piece cooperation is fixed with butt portion with articulated portion compresses tightly. The utility model discloses a locking piece can not drop, novel structure uses the degree of difficulty low, easy operation to can avoid the locking piece to drop, the structure is reliable.

Description

Wire protector

Technical Field

The utility model belongs to the technical field of the supporting device of cable and specifically relates to indicate a wire protector.

Background

The high-voltage wire erected at high altitude is often a bare wire in the past, so that safety accidents are easily caused when the high-voltage wire meets external objects, a protection tube needs to be additionally arranged outside the high-voltage wire to reduce potential safety hazards, the conventional safety sleeve is formed by combining a plurality of shells, so that the safety sleeve is difficult to disassemble and limited in applicability, the corresponding splicing assembly needs to be used for splicing a plurality of protection sleeves in consideration of the length problem, and the applicant designs a wire protection device aiming at the problems.

Disclosure of Invention

The utility model discloses problem to prior art provides a wire protector, and the locking piece can not drop, novel structure uses the degree of difficulty low, easy operation to can avoid the locking piece to drop, the structure is reliable.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a pair of wire protector, including the sleeve pipe body, the both ends of sleeve pipe body are all overlapped and are equipped with the concatenation subassembly, the concatenation subassembly is used for splicing two adjacent sleeve pipe bodies, the concatenation subassembly includes drain pan and two top shells that set up side by side on the drain pan, and the rear side of two top shells all is articulated with the rear side of drain pan, the front side of drain pan is provided with articulated portion, articulated portion rotates and is provided with the pivot, be provided with in the pivot with pivot integrated into one piece's locking piece, the front side of top shell is provided with butt portion, when top shell and drain pan are closed, butt portion with articulated portion butt, the concatenation subassembly still includes a plurality of mountings, the mounting with the locking piece one-to-one, the mounting with the locking piece cooperation is fixed with butt portion with articulated portion compresses tightly.

The locking piece is a screw rod, external threads are arranged on the periphery of the screw rod, the fixing piece is a nut piece, the nut piece is provided with a screw hole matched and connected with the screw rod in a threaded mode, and internal threads matched and connected with the external threads are arranged on the inner wall of the screw hole.

The upper end face of the abutting portion is provided with a limiting groove, when the fixing piece is matched and fixed with the locking piece, the lower end of the fixing piece is contained in the limiting groove, the lower end face of the limiting groove is provided with a limiting table, and the limiting table is abutted to the bottom of the fixing piece.

The sleeve body comprises two assembling shells which are identical in structure and are arranged oppositely, a male end clamping strip is arranged on one side of each assembling shell, a female end clamping groove matched with the male end clamping strip is arranged on the other side of each assembling shell, and the two assembling shells are assembled to form the sleeve body after being clamped with the female end clamping grooves through the male end clamping strips; the assembly shell is a semi-arc-shaped assembly shell, and the assembly shell is provided with a through groove.

The two ends of the assembly shell are provided with fixing holes, and the inner wall of the top shell and the inner wall of the bottom shell are provided with positioning lugs connected with the fixing holes in a clamped mode.

Wherein the rear side of the top shell is hinged to the rear side of the bottom shell by a hinge.

Wherein the bottom case is provided with a plurality of drain holes.

The middle part of the bottom shell is provided with a partition plate for separating two adjacent spliced sleeve bodies, and the partition plate is provided with a hole for a cable to pass through.

The utility model has the advantages that:

the utility model discloses the during operation utilizes the concatenation equipment can be in the same place two adjacent sleeve pipe bodies equipment, the rear side of top shell is articulated with the rear side of drain pan, makes things convenient for opening of top shell and drain pan to be difficult for dropping after opening, when top shell and drain pan equipment, rotate the pivot for locking piece and mounting are aimed at and are carried out fixed connection, compress tightly butt portion and articulated portion butt, and then will push up the shell and the drain pan equipment is fixed, and the aforesaid sets up novel structure, and the use degree of difficulty is low, easy operation to can avoid the locking piece to drop, the structure is reliable.

Drawings

Fig. 1 is a schematic structural view of a wire protection device according to embodiment 1.

Fig. 2 is a schematic structural view of the splice assembly of embodiment 1.

Fig. 3 is a schematic structural view of the bottom case and the locking member of embodiment 1.

Fig. 4 is a schematic structural view of the top case of embodiment 1.

Fig. 5 is a schematic structural diagram of the sleeve body according to the present invention.

Fig. 6 is an enlarged view of a portion a in fig. 5.

Fig. 7 is a schematic structural view of the cooperation between the bottom case, the top case and the flexible film in embodiment 1.

Fig. 8 is a schematic structural view of embodiment 2.

The reference numerals in fig. 1 to 8 include:

1. a sleeve body; 2. splicing the components; 3. a bottom case; 4. a top shell; 5. a hinge portion; 6. a rotating shaft; 7. a locking member; 8. an abutting portion; 9. a fixing member; 10. a limiting groove; 11. a limiting table; 12. Assembling the shell; 13. a male end clamping strip; 14. a female end clamping groove; 15. a through groove; 16. a fixing hole; 17. Positioning the bump; 18. a hinge; 19. a drain hole; 20. a partition plate; 21. grooving; 22. a soft film; 23. a bending part.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

A wire protection device is shown in fig. 1 to 7 and comprises a sleeve body 1, wherein splicing assemblies 2 are sleeved at two ends of the sleeve body 1, the splicing assemblies 2 are used for splicing two adjacent sleeve bodies 1, each splicing assembly 2 comprises a bottom shell 3 and two top shells 4 arranged on the bottom shell 3 in parallel, the rear sides of the two top shells 4 are hinged to the rear side of the bottom shell 3, a hinged portion 5 is arranged on the front side of the bottom shell 3, a rotating shaft 6 is rotatably arranged on the hinged portion 5, a locking piece 7 integrally formed with the rotating shaft 6 is arranged on the rotating shaft 6, a butting portion 8 is arranged on the front side of each top shell 4, when the top shells 4 and the bottom shell 3 are closed, the butting portions 8 are abutted to the hinged portions 5, the splicing assemblies 2 further comprise a plurality of fixing pieces 9, the fixing pieces 9 are in one-to-one correspondence with the locking pieces 7, and the butting portions 8 and the hinged portions 5 are fixedly compressed through cooperation of the locking pieces 9 and the locking. Specifically, this embodiment during operation utilizes the concatenation equipment can be in the same place two adjacent sleeve pipe bodies 1 equipment, the rear side of top shell 4 is articulated with the rear side of drain pan 3, makes things convenient for opening of top shell 4 and drain pan 3 to be difficult for dropping after opening, when top shell 4 assembles with drain pan 3, rotates pivot 6 for locking piece 7 aligns with mounting 9 and carries out fixed connection, compresses tightly butt portion 8 and articulated portion 5 butt, and then with top shell 4 and drain pan 3 equipment fixed, the aforesaid sets up novel structure, uses the degree of difficulty low, easy operation to can avoid locking piece 7 to drop, the structure is reliable.

Wherein, two top shells 4 both can be for the components of a whole that can function independently structure, also can be integrative structure, use according to actual need.

Embodiment 1 a wire protector, locking piece 7 is the screw rod, the periphery of screw rod is provided with the external screw thread, mounting 9 is the nut spare, the nut spare be provided with the screw of screw rod cooperation spiro union, the inner wall of screw be provided with the internal thread of external screw thread cooperation spiro union. Wherein, the abutting part 8 is provided with a slot 21 for the locking piece 7 to extend into. Specifically, when the locking piece 7 is used, the rotating shaft 6 is rotated, the screw rod rotates to enter the slot 21, then the nut piece is matched with the screw rod to be fixedly screwed, the abutting part 8 is abutted and pressed against the hinged part 5, and the top shell 4 and the bottom shell 3 are fixed.

Preferably, mounting 9 with locking piece 7 is the plastic material, possesses insulating effect, avoids electric leakage, the contact condition, and the structure is reliable, and the security is high.

This embodiment 1 a wire protector, the up end of butt portion 8 is provided with spacing groove 10, works as mounting 9 with when locking piece 7 cooperation is fixed, the lower extreme of mounting 9 is held and is established in spacing groove 10, the lower terminal surface of spacing groove 10 is provided with spacing platform 11, spacing platform 11 with the bottom butt of mounting 9. Specifically, with mounting 9 with when locking piece 7 cooperation spiro union is fixed, the bottom of mounting 9 is held and is established in spacing groove 10, and spacing platform 11 and the bottom butt of mounting 9 realize spacing, reliable, stable structure to mounting 9.

In the lead protection device according to embodiment 1, the sleeve body 1 includes two assembly shells 12 having the same structure and facing each other, a male end clamping strip 13 is disposed on one side of the assembly shell 12, a female end clamping groove 14 matched with the male end clamping strip 13 is disposed on the other side of the assembly shell 12, and the two assembly shells 12 are assembled to form the sleeve body 1 after being clamped with the female end clamping groove 14 through the male end clamping strip 13; the assembly shell 12 is an assembly shell 12 with a semicircular section, and the assembly shell 12 is provided with a through groove 15. Specifically, this embodiment is when using the equipment, and two equipment shells 12 are just to the equipment, and in female end draw-in groove 14 was gone into to public end card strip 13 card, directly realize the equipment of two equipment shells 12, and the equipment back will assemble shell 12 further fixedly through the concatenation subassembly 2 at both ends, prevents to become flexible.

Specifically, a through hole for a cable to pass through is formed in the cylindrical support after the assembling shells 12 of the two semicircular arc lines are closed; the use of the material of the assembly shell 12 can be reduced after the through groove 15 is arranged, the self weight of the sleeve body 1 can be reduced, the cable load is reduced, and the disaster caused by voltage breakdown can be reduced by adopting a multilayer design.

This embodiment 1 a wire protector, the both ends of equipment shell 12 all are provided with fixed orifices 16, the inner wall of top shell 4 with the inner wall of drain pan 3 all be provided with be used for with the location lug 17 of fixed orifices 16 joint. Specifically, when using this concatenation subassembly 2 to assemble two adjacent sleeve pipe body 1 and splice together, location lug 17 stretches into carry out the joint in the fixed orifices 16, realize fixing assembly shell 12, the structure is firm, and is difficult not hard up.

In the wire guard of embodiment 1, the rear side of the top case 4 is hinged to the rear side of the bottom case 3 by a hinge 18. Specifically, the top shell 4 is hinged to the bottom shell 3 through the arrangement, and the rotation of the top shell and the bottom shell is facilitated.

In the wire guard of embodiment 1, the bottom case 3 is provided with a plurality of drainage holes 19. Specifically, the drain hole 19 provided above can drain water in time once the casing body 1 is filled with water.

In the wire protection device of this embodiment 1, the middle portion of the bottom case 3 is provided with a partition plate 20 for separating two adjacent sleeve bodies 1 to be spliced, and the partition plate 20 is provided with a hole for a cable to pass through.

At least one flexible film 22 is arranged on the partition plate 20, one end of the flexible film 22 is inserted into the mounting groove of the partition plate 20, and the other end of the flexible film 22 is provided with a bending part 23; the flexible glue piece 22 passes through the inside cable, uses the ribbon to bind flexible glue piece 22 and cable together to play the effect of fixed wire protector, wherein, be provided with the portion of bending 23, play the ribbon slippage that prevents to bind the cable.

Example 2

Example 2 differs from example 1 in that: as shown in fig. 8, the fixing member 9 is a nut sleeve, and the nut sleeve is screwed with the screw rod in a matching manner, so that the abutting portion 8 and the hinge portion 5 are pressed, and the top shell 4 and the bottom shell 3 are stably mounted. The nut sleeve is not greatly different from the nut piece, and is used for being matched with the screw rod to be in threaded connection so as to lock the top shell 4 and the bottom shell 3.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. A lead protection device, characterized in that: the splicing sleeve comprises sleeve bodies (1), splicing assemblies (2) are sleeved at two ends of each sleeve body (1), each splicing assembly (2) is used for splicing two adjacent sleeve bodies (1), each splicing assembly (2) comprises a bottom shell (3) and two top shells (4) arranged on the bottom shell (3) in parallel, the rear sides of the two top shells (4) are hinged to the rear side of the bottom shell (3), a hinged portion (5) is arranged at the front side of the bottom shell (3), a rotating shaft (6) is rotatably arranged on the hinged portion (5), locking pieces (7) integrally formed with the rotating shaft (6) are arranged on the rotating shaft (6), abutting portions (8) are arranged at the front sides of the top shells (4), each splicing assembly (2) further comprises a plurality of fixing pieces (9), and the fixing pieces (9) correspond to the locking pieces (7) one by one, when the top shell (4) and the bottom shell (3) are closed, the abutting part (8) abuts against the hinged part (5), and the fixing part (9) and the locking part (7) are matched and fixed to press the abutting part (8) and the hinged part (5) tightly.

2. A wire containment apparatus as claimed in claim 1, wherein: the locking piece (7) is a screw rod, an external thread is arranged on the periphery of the screw rod, the fixing piece (9) is a nut piece, the nut piece is provided with a screw hole matched and connected with the screw rod in a threaded mode, and an internal thread matched and connected with the external thread is arranged on the inner wall of the screw hole.

3. A wire containment apparatus as claimed in claim 1, wherein: the up end of butt portion (8) is provided with spacing groove (10), works as mounting (9) with when locking piece (7) cooperation is fixed, the lower extreme of mounting (9) is held and is established in spacing groove (10), the lower terminal surface of spacing groove (10) is provided with spacing platform (11), spacing platform (11) with the bottom butt of mounting (9).

4. A wire containment apparatus as claimed in claim 1, wherein: the sleeve body (1) comprises two assembling shells (12) which are identical in structure and are arranged just opposite to each other, a male end clamping strip (13) is arranged on one side of each assembling shell (12), a female end clamping groove (14) matched with the male end clamping strip (13) is arranged on the other side of each assembling shell (12), and the two assembling shells (12) are assembled into the sleeve body (1) after being clamped with the female end clamping grooves (14) through the male end clamping strips (13); the assembly shell (12) is an assembly shell (12) with a semicircular arc-shaped section, and the assembly shell (12) is provided with a through groove (15).

5. A wire containment apparatus as claimed in claim 4, wherein: the both ends of equipment shell (12) all are provided with fixed orifices (16), the inner wall of top shell (4) with the inner wall of drain pan (3) all be provided with be used for with location lug (17) of fixed orifices (16) joint.

6. A wire containment apparatus as claimed in claim 1, wherein: the rear side of the top shell (4) is hinged to the rear side of the bottom shell (3) by a hinge (18).

7. A wire containment apparatus as claimed in claim 1, wherein: the bottom shell (3) is provided with a plurality of drain holes (19).

8. A wire containment apparatus as claimed in claim 1, wherein: the middle part of drain pan (3) is provided with space bar (20) for separate two adjacent sleeve pipe bodies (1) of concatenation, space bar (20) are provided with the hole that the power cable passed.

9. A wire containment apparatus as claimed in claim 1, wherein: the abutting part (8) is provided with a slot (21) for the locking piece (7) to extend into.