CN214755358U

CN214755358U - Protection device for protection wire

Info

Publication number: CN214755358U
Application number: CN202120692873.9U
Authority: CN
Inventors: 林荣华
Original assignee: Sichuan Huadian Complete Equipment Co ltd
Current assignee: Sichuan Huadian Complete Equipment Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-16
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a protection wire's protector, including last snap ring, lower snap ring, connecting plate and support the board, the joint groove has all been seted up to the both sides of going up the snap ring lower half, and the joint hole has all been seted up to the both sides of the first half of snap ring down, and all is equipped with latch mechanism between two joint holes and the joint groove that corresponds, go up the interior week of snap ring and the interior week looks adaptation of lower snap ring, and the interior week of going up the snap ring and the interior week of lower snap ring all are equipped with two sets of stop gear, the connecting hole has all been seted up at the center of the first half of last snap ring and the center of lower half of lower snap ring, and go up the snap ring and be equipped with the connecting plate between one side that the connecting hole is close to the snap ring down, it keeps away from being equipped with the support board to go up snap ring and lower snap ring between one side of connecting plate, support the center of the first half of board and lower half and all seted up the through-hole, and the center of board both sides all is equipped with adjustment mechanism. This protector of protection wire conveniently installs the use, can protect the wire simultaneously.

Description

Protection device for protection wire

Technical Field

The utility model belongs to the technical field of the wire protector, concretely relates to protector of protection wire.

Background

Wire, refers to materials used as wire and cable, also referred to in industry as wire; the electric wire is the most common in our daily life, and is the vigorous era of the development of electric power and electronic information technology nowadays, and the electric wire is used as a medium for information transmission and electric power transportation, so that great convenience is brought to our daily life. At present, the wire usually needs to pass through a reserved hole such as a shell and be connected with related equipment in the installation and use process, and due to the lack of a protection device, the wire is easily scratched in the perforation process and the subsequent use process, so that the normal use of the wire is affected.

Therefore, in order to meet the current situation, it is necessary to design and produce a protection device for protecting the wire so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device of wire to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protective device for protecting a lead comprises an upper snap ring, a lower snap ring, a connecting plate and a butt plate, wherein the two sides of the lower half part of the upper snap ring are respectively provided with a clamping groove, the two sides of the upper half part of the lower snap ring are respectively provided with a clamping hole, a clamping mechanism is respectively arranged between the two clamping holes and the corresponding clamping grooves, the inner periphery of the upper snap ring is matched with the inner periphery of the lower snap ring, the inner periphery of the upper snap ring and the inner periphery of the lower snap ring are respectively provided with two groups of limiting mechanisms, the four groups of limiting mechanisms are distributed in an annular array manner, the center of the upper half part of the upper snap ring and the center of the lower half part of the lower snap ring are respectively provided with a connecting plate, a square-shaped butt plate is arranged between one sides of the upper snap ring and the lower snap ring, which are far away from the connecting plate, the inner periphery of the butt plate is matched with the inner peripheries of the four groups of limiting mechanisms, the centers of the upper half part and the lower half part of the butt plate are respectively provided with a through hole, and the centers of the two sides of the abutting plate are provided with adjusting mechanisms.

Preferably, the clamping mechanism includes joint post and joint spring, the periphery of joint post and the interior all looks adaptations between the joint groove that corresponds and the joint hole, and fixed welding has the joint spring between the one end that the joint groove was kept away from to the joint post and the interior week in joint hole.

Preferably, stop gear includes spacing seat and spacing ball, spacing seat is the U-shaped, and the interior week of spacing seat is equipped with the spacing ball that center integrated into one piece has the pivot, and the both ends of pivot all are connected with the interior week of spacing seat through the interior rotation of the spacing bearing frame of welded.

Preferably, the adjusting mechanism comprises an adjusting rod and a clamping plate, the outer periphery of the adjusting rod is in threaded connection with the inner periphery of a threaded hole formed in the side face of the abutting plate, and one end of the adjusting rod is rotatably connected with the clamping plate located on the inner periphery of the abutting plate through a welded adjusting bearing seat.

Preferably, the upper half part and the lower half part of the connecting plate are fixedly welded with connecting columns, one ends, far away from the connecting plate, of the connecting columns sequentially penetrate through corresponding connecting holes and through holes, and the periphery, close to one end of the supporting plate, of the connecting columns is in threaded connection with fasteners.

Preferably, the adjusting rod is fixedly welded with an adjusting plate provided with a fixing hole at one end far away from the clamping plate, a plurality of adjusting holes distributed in an annular array mode by taking the adjusting rod as the center are formed in one side, close to the adjusting plate, of the abutting plate, and a fastening piece penetrating through the fixing hole is arranged on the inner periphery of one adjusting hole.

Preferably, the center of the bottom of the clamping plate is integrally formed with a sliding block, and the bottom of the inner periphery of the abutting plate is provided with a sliding track in sliding connection with the sliding block.

The utility model discloses a technological effect and advantage: the protective device for protecting the lead drives the clamping columns accommodated in the inner periphery of the clamping holes to move out through the restoring force action of the clamping springs and is clamped with the inner periphery of the clamping grooves, so that the upper clamping ring is primarily connected with the lower clamping ring, meanwhile, the connecting columns penetrate through the connecting holes and the through holes and are connected with the abutting plates through the fasteners, so that the upper clamping ring, the lower clamping ring, the connecting plates and the abutting plates are stably connected, and the protective device is convenient to install and use; the wire in the perforating process is limited and guided through the rolling action of the limiting ball, so that the possibility that the wire is directly contacted with a reserved hole is reduced, and the initial protection of the wire is realized; through rotating the regulating plate, drive splint by adjusting the pole and remove, adjust the distance between two splint, change the position of the regulation hole that the fastener was located simultaneously, and carry out the centre gripping to the wire through two splint, thereby adjust and spacing according to the diameter of wire, reduce to perforate and accomplish the back wire and take place to remove the possibility that drops, protect the wire, this protection device of protection wire conveniently installs and uses, can protect the wire simultaneously.

Drawings

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

FIG. 2 is a cross-sectional view of the latch mechanism of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 4 is an enlarged view of the structure B in fig. 1 according to the present invention.

In the figure: the device comprises an upper clamping ring 1, a lower clamping ring 2, a connecting plate 3, a connecting column 30, a supporting plate 4, a clamping mechanism 5, a clamping column 51, a clamping spring 52, a limiting mechanism 6, a limiting seat 61, a limiting ball 62, an adjusting mechanism 7, an adjusting rod 71, a clamping plate 72 and an adjusting plate 73.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The utility model provides a protective device for protecting a wire as shown in figure 1, figure 2, figure 3 and figure 4, which comprises an upper snap ring 1, a lower snap ring 2, a connecting plate 3 and a supporting plate 4, wherein, the two sides of the lower half part of the upper snap ring 1 are both provided with a clamping groove, the two sides of the upper half part of the lower snap ring 2 are both provided with a clamping hole, a clamping mechanism 5 is arranged between the two clamping holes and the corresponding clamping grooves, the inner circumference of the upper snap ring 1 is matched with the inner circumference of the lower snap ring 2, the inner circumferences of the upper snap ring 1 and the lower snap ring 2 are both provided with two groups of limiting mechanisms 6, the four groups of limiting mechanisms 6 are distributed in an annular array, the centers of the upper half part of the upper snap ring 1 and the lower half part of the lower snap ring 2 are both provided with a connecting hole, the connecting plate 3 is arranged between the sides of the upper snap ring 1 and the lower snap ring 2 close to the connecting hole, the supporting plate 4 in a shape of a Chinese character ' hui ' shape ' is arranged between the sides of the upper snap ring 1 and the lower snap ring 2 far away from the connecting plate 3, and support the interior week looks adaptation between the internal week of board 4 and four group stop gear 6, the through-hole has all been seted up at the center of the first half of board 4 and lower half, and supports the center of board 4 both sides and all is equipped with adjustment mechanism 7, the equal fixed welding of the first half of connecting plate 3 and lower half has spliced pole 30, and the one end that spliced pole 30 kept away from connecting plate 3 passes corresponding connecting hole and through-hole in proper order, and the outer peripheral threaded connection that spliced pole 30 is close to board 4 one end has a fastener, goes up the interior week looks adaptation of periphery and outside preformed hole behind snap ring 1 and the lower snap ring 2 initial connection, can carry out supporting selection according to actual conditions, carry out the centre gripping through (3) and (4) to the casing at preformed hole place, carry on spacingly to (1) and (2) after connecting.

For the convenience of installation and use, as shown in fig. 2, the clamping mechanism 5 includes joint post 51 and joint spring 52, the periphery of joint post 51 and the interior week looks adaptation between the joint groove that corresponds and the joint hole, and fixed welding has joint spring 52 between the one end that joint post 51 kept away from the joint groove and the interior week in joint hole, through joint spring 52's restoring force effect, drives to accomodate and shifts out in the interior week joint post 51 in joint hole to with the interior week joint in joint groove, make go up snap ring 1 and lower snap ring 2 initial connection.

In order to realize the preliminary protection to the wire, as shown in fig. 2, stop gear 6 includes spacing seat 61 and spacing ball 62, spacing seat 61 is the U-shaped, and the interior week of spacing seat 61 is equipped with the spacing ball 62 that center integrated into one piece has the pivot, and the both ends of pivot are all connected with the interior rotation of spacing seat 61 through the spacing bearing frame of welded, through the rolling effect of spacing ball 62, carry out spacing direction to the wire of perforating in-process, reduce the wire and directly take place the possibility of contact with the preformed hole, realize the preliminary protection to the wire.

In order to reduce the possibility that the wire is moved and falls off after the perforation is completed, as shown in fig. 1, 3 and 4, the adjusting mechanism 7 comprises an adjusting rod 71 and a clamping plate 72, the outer periphery of the adjusting rod 71 is in threaded connection with the inner periphery of a threaded hole formed in the side surface of the abutting plate 4, one end of the adjusting rod 71 is rotatably connected with the clamping plate 72 positioned in the inner periphery of the abutting plate 4 through a welded adjusting bearing seat, one end of the adjusting rod 71, far away from the clamping plate 72, is fixedly welded with an adjusting plate 73 provided with a fixing hole, one side of the abutting plate 4, close to the adjusting plate 73, is provided with a plurality of adjusting holes distributed in an annular array by taking the adjusting rod 71 as the center, the inner periphery of one of the adjusting holes is provided with a solid member penetrating through the fixing hole, the center of the bottom of the clamping plate 72 is integrally formed with a sliding block, and the bottom of the inner periphery of the abutting plate 4 is provided with a sliding track in sliding connection with the sliding block, the adjusting plate 73 is rotated, the clamping plates 72 are driven by the adjusting rods 71 to move, the distance between the two clamping plates 72 is adjusted, the positions of adjusting holes where the fasteners are located are changed simultaneously, and the wires are clamped through the two clamping plates 72, so that the wires are adjusted and limited according to the diameters of the wires, the possibility that the wires are moved and fall off after perforation is completed is reduced, and the wires are protected.

The working principle of the protective device for protecting the lead is that when the protective device needs to be used, the clamping column 51 accommodated in the inner periphery of a clamping hole is driven to move out through the restoring force of the clamping spring 52 and is clamped with the inner periphery of a clamping groove, so that the upper clamping ring 1 is initially connected with the lower clamping ring 2, the upper clamping ring 1 and the lower clamping ring 2 are clamped with a reserved hole after connection, after clamping is completed, the connecting plate 3 and the abutting plate 4 are respectively arranged outside and inside the installation position, the connecting column 30 penetrates through the connecting hole and the through hole and is connected with the abutting plate 4 through a fastener, so that the upper clamping ring 1, the lower clamping ring 2, the connecting plate 3 and the abutting plate 4 are stably connected, namely, installation processing is completed, after installation, the lead (not shown in the drawing) sequentially penetrates through the inner periphery of the connecting plate 3, the inner periphery between the upper clamping ring 1 and the lower clamping ring 2 and the inner periphery of the abutting plate 4, and passes through the rolling action of the limiting ball 62 in the punching process, carry out spacing direction to the wire of perforation in-process, reduce the wire and directly take place the possibility of contact with the preformed hole, realize the preliminary protection to the wire, perforate the completion back, be connected the wire with relevant equipment, and reserve certain safe use length, connect the completion back, rotate regulating plate 73, it removes to drive splint 72 by adjusting pole 71, adjust the distance between two splint 72, change the position of the regulation hole that the fastener was located simultaneously, and carry out the centre gripping to the wire through two splint 72, thereby adjust and spacing according to the diameter of wire, reduce and perforate the possibility that the wire takes place to remove and drops after accomplishing, protect the wire.

Claims

1. The utility model provides a protection device of wire, includes snap ring (1), lower snap ring (2), connecting plate (3) and supports board (4), its characterized in that: the clamping mechanism is characterized in that the two sides of the lower half part of the upper clamping ring (1) are respectively provided with a clamping groove, the two sides of the upper half part of the lower clamping ring (2) are respectively provided with a clamping hole, a clamping mechanism (5) is respectively arranged between the two clamping holes and the corresponding clamping groove, the inner periphery of the upper clamping ring (1) is matched with the inner periphery of the lower clamping ring (2), the inner periphery of the upper clamping ring (1) and the inner periphery of the lower clamping ring (2) are respectively provided with two groups of limiting mechanisms (6), four groups of limiting mechanisms (6) are distributed in an annular array manner, the center of the upper half part of the upper clamping ring (1) and the center of the lower half part of the lower clamping ring (2) are respectively provided with a connecting hole, a connecting plate (3) is arranged between one sides of the upper clamping ring (1) and the lower clamping ring (2) close to the connecting holes, a supporting plate (4) shaped like a Chinese character 'hui' is arranged between one sides of the upper clamping ring (1) and the lower clamping ring (2) far away from the connecting plate (3), and the inner periphery of the supporting plate (4) is matched with the inner peripheries of the four groups of the limiting mechanisms (6), through holes are formed in the centers of the upper half part and the lower half part of the abutting plate (4), and adjusting mechanisms (7) are arranged in the centers of the two sides of the abutting plate (4).

2. A wire containment apparatus as claimed in claim 1, wherein: clamping mechanism (5) are including joint post (51) and joint spring (52), the periphery of joint post (51) and the interior all round looks adaptation between the joint groove that corresponds and the joint hole, and fixed welding has joint spring (52) between the one end of keeping away from the joint groove in joint post (51) and the interior all round of joint hole.

3. A wire containment apparatus as claimed in claim 1, wherein: stop gear (6) are including spacing seat (61) and spacing ball (62), spacing seat (61) are the U-shaped, and the interior week of spacing seat (61) is equipped with central integrated into one piece and has spacing ball (62) of pivot, and the both ends of pivot are all connected with the interior week rotation of spacing seat (61) through the spacing bearing frame of welded.

4. A wire containment apparatus as claimed in claim 1, wherein: the adjusting mechanism (7) comprises an adjusting rod (71) and a clamping plate (72), the periphery of the adjusting rod (71) is in threaded connection with the inner periphery of a threaded hole formed in the side face of the abutting plate (4), and one end of the adjusting rod (71) is rotatably connected with the clamping plate (72) located on the inner periphery of the abutting plate (4) through a welded adjusting bearing seat.

5. A wire containment apparatus as claimed in claim 1, wherein: the connecting plate is characterized in that connecting columns (30) are fixedly welded on the upper half part and the lower half part of the connecting plate (3), one ends, far away from the connecting plate (3), of the connecting columns (30) sequentially penetrate through corresponding connecting holes and through holes, and fasteners are connected to the periphery, close to one end of the abutting plate (4), of the connecting columns (30) through threads.

6. A wire containment apparatus as claimed in claim 4, wherein: the adjusting rod (71) is fixedly welded with an adjusting plate (73) provided with a fixing hole at one end far away from the clamping plate (72), a plurality of adjusting holes distributed in an annular array mode by taking the adjusting rod (71) as the center are formed in one side, close to the adjusting plate (73), of the abutting plate (4), and a fastening piece penetrating through the fixing hole is arranged on the inner periphery of one adjusting hole.

7. A wire containment apparatus as claimed in claim 4, wherein: the center of the bottom of the clamping plate (72) is integrally formed with a sliding block, and the bottom of the inner periphery of the abutting plate (4) is provided with a sliding track in sliding connection with the sliding block.