CN209906106U

CN209906106U - Electric engineering exposed wire protection device

Info

Publication number: CN209906106U
Application number: CN201920079490.7U
Authority: CN
Inventors: 李志国; 张佳奖
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-17
Filing date: 2019-01-17
Publication date: 2020-01-07
Anticipated expiration: 2029-01-17

Abstract

The utility model discloses an electrical engineering exposure line protection device, comprises a box bod, the inside of box body is equipped with the montant, the montant passes through the bearing and rotates with the box body and link to each other, the outer wall right side rigid coupling of montant has the ring, the wire has been inserted to the left surface bottom of box body, wire and box body clearance fit, the wire runs through the box body, the wire runs through the ring, the wire links to each other with the montant winding, the outer wall bottom of standpipe is fixed the cup joint has the clockwork spring. This electrical engineering exposes line protection device through the cooperation between box body, wire, montant, bearing, ring and the clockwork spring, can carry out effectual arrangement with the wire and receive the line protection, the condition that constructor stepped on or played indiscriminate wire can not appear takes place, makes the life of wire obtain the guarantee, the wire is indiscriminate can not appear, the condition that the strand was wasted time takes place, has solved the condition that electric leakage short circuit may appear.

Description

Electric engineering exposed wire protection device

Technical Field

The utility model relates to an expose line protection device technical field, specifically be an electrical engineering exposed line protection device.

Background

Among the current electrical engineering, the normal clear that will make the construction, often need expose jointing equipment's wire in the outside, also make open air put, among the prior art, the protection device of partial necessary exposure line is comparatively ripe, but connecting wire is generally longer, can't accomplish and protect the wire is whole, constructor often carelessly steps on or play indiscriminate wire can appear, make the life of wire reduce, the risk of electric leakage short circuit still has in the serious time, the wire is put in disorder, need certain time to carry out the strand, could reuse, it is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical engineering exposed wire protection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric engineering exposed wire protection device comprises a box body, wherein a vertical rod is arranged inside the box body and is rotatably connected with the box body through a bearing, a ring is fixedly connected to the right side of the outer wall of the vertical rod, a wire is inserted into the bottom end of the left surface of the box body and is in clearance fit with the box body, the wire penetrates through the box body and penetrates through the ring, the wire is wound and connected with the vertical rod, a spring is fixedly sleeved at the bottom end of the outer wall of the vertical rod and is fixedly connected with the box body, a short rod is inserted into the center of the upper surface of the box body and penetrates through one part of the box body to be fixedly connected with the vertical rod, the short rod is in clearance fit with the box body, a knob is fixedly connected to the top end of the short rod, clamping grooves are formed in the upper side, the lower side, the left side and the right side of the upper surface of the, the box cover is fixedly connected with the box body.

Preferably, the outer wall right side rigid coupling of ring has the sleeve, the horizontal pole has been inserted on telescopic right side, horizontal pole and sleeve clearance fit, the right side rigid coupling of horizontal pole has the circle pad, the right surface rigid coupling of circle pad has the pull ring, the left side rigid coupling of horizontal pole has the gasket, compression spring has been cup jointed to the outer wall of horizontal pole, compression spring links to each other with the gasket is fixed, the spout has all been opened at both ends about telescopic inner wall, the inside sliding clamping of spout has the slider, the slider links to each other with the gasket is fixed, the left surface rigid coupling of gasket has the slide bar, the slide bar runs through sleeve and ring in proper order, slide bar and sleeve clearance fit, slide bar and ring clearance fit, the left side rigid coupling of slide bar has the clamp plate, the clamp plate offsets tightly with the wire.

Preferably, the left surface of the pressure plate is fixedly connected with a non-slip mat.

Preferably, the left side and the right side of the box cover are fixedly connected with rubber blocks.

Preferably, the upper surface of the box body is fixedly connected with a rubber pad.

Preferably, the outer wall of the knob is processed with abrasive grains.

Compared with the prior art, the beneficial effects of the utility model are that: this electric engineering exposes line protection device, when using, through the box body, the wire, the montant, a bearing, cooperation between ring and the clockwork spring, twine the wire at the outer wall of montant, the wire that spills the box body can receive the effort of clockwork spring all the time, can carry out effectual arrangement with the wire and receive the line protection, constructor can not appear and step on or play the condition emergence of indiscriminate wire, make the life of wire obtain the guarantee, the mixed and disorderly chapter of wire can not appear, the condition that the wire was wasted time takes place, the condition of electric leakage short circuit can appear having solved.

Drawings

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

FIG. 2 is a schematic view of the connection of the lead, ring and sleeve of FIG. 1;

fig. 3 is a top partial cross-sectional view of fig. 1.

In the figure: 1. the box body, 2, montant, 3, the bearing, 4, the ring, 5, the wire, 6, grind the line, 7, the clockwork spring, 8, the draw-in groove, 9, the quarter butt, 10, the knob, 11, the fixture block, 12, the lid, 13, the sleeve, 14, the horizontal pole, 15, the cushion, 16, the pull ring, 17, compression spring, 18, the gasket, 19, the spout, 20, the slider, 21, the slide bar, 22, the clamp plate, 23, the slipmat, 24, the block rubber, 25, the rubber pad.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an electrical engineering exposed wire protection device comprises a box body 1, wherein a vertical rod 2 is arranged inside the box body 1, the vertical rod 2 is rotatably connected with the box body 1 through a bearing 3, an inner ring of the bearing 3 is fixedly connected with the vertical rod 2, an outer ring of the bearing 3 is fixedly connected with the box body 1, a ring 4 is fixedly connected to the right side of the outer wall of the vertical rod 2, a lead 5 is inserted into the bottom end of the left surface of the box body 1, the lead 5 is in clearance fit with the box body 1, the lead 5 penetrates through the ring 4, the lead 5 is wound and connected with the vertical rod 2, a clockwork spring 7 is fixedly connected to the bottom end of the outer wall of the vertical rod 2, the clockwork spring 7 is fixedly connected with the box body 1, a short rod 9 is inserted into the center of the upper surface of the box body 1, the short rod 9 penetrates through one part of the box body 1 and is fixedly connected with the vertical rod 2, the short rod 9 is in clearance fit, the inside slip joint of draw-in groove 8 has fixture block 11, the bottom rigid coupling of fixture block 11 has lid 12, lid 12 links to each other with box body 1 fixedly, clockwise rotation knob 10, clockwise rotation of knob 10 can make montant 2 rotate, the rotation of montant 2 can make clockwork spring 7 shrink, insert into wire 5 from the left side bottom of box body 1, twine between wire 5 and montant 2, make wire 5 pass through the inner wall of ring 4 during the period, make wire 5 wear out from the right side top of box body 1, the length of wire 5 of the assurance box body 1 left and right sides is roughly the same, then loosen the effort of rotating knob 10, clockwork spring 7 kick-backs, can make montant 2 go round, thus make wire 5 twine above the outer wall of montant 2, thus has played the effect of taking in the protection to wire 5, the outer wall right side rigid coupling of ring 4 has sleeve 13, sleeve 14 has been inserted on the right side of sleeve, the cross bar 14 is in clearance fit with the sleeve 13, the right side of the cross bar 14 is fixedly connected with a round pad 15, the right surface of the round pad 15 is fixedly connected with a pull ring 16, the left side of the cross bar 14 is fixedly connected with a gasket 18, the outer wall of the cross bar 14 is sleeved with a compression spring 17, the coefficient of the compression spring 17 is 8N/CM, the compression spring 17 is fixedly connected with the gasket 18, the upper end and the lower end of the inner wall of the sleeve 13 are respectively provided with a sliding groove 19, the inside of the sliding groove 19 is slidably clamped with a sliding block 20, the sliding block 20 is fixedly connected with the gasket 18, the left surface of the gasket 18 is fixedly connected with a sliding rod 21, the sliding rod 21 sequentially penetrates through the sleeve 13 and the ring 4, the sliding rod 21 is in clearance fit with the sleeve 13, the sliding rod 21 is in clearance fit with the ring 4, the left side of the sliding rod 21 is fixedly connected with a pressing plate 22, the pressing plate 22 is abutted against, the gasket 18 moves towards the right side, that is, the sliding rod 21 and the pressing plate 22 move towards the right side, so that the distance between the pressing plate 22 and the wire 5 is increased, when the central position of the wire 5 is located inside the ring 4, the acting force for pulling the pull ring 16 outwards is released, the pressing plate 22 and the wire can be tightly abutted, the stability between the wire 5 and the ring 4 is increased, the left surface of the pressing plate 22 is fixedly connected with the anti-slip pad 23, the anti-slip pad 23 is made of rubber, the friction coefficient of the left surface of the pressing plate 22 is increased, the left side and the right side of the box cover 12 are fixedly connected with the rubber blocks 24, the rubber blocks 24 can increase the friction between fingers and the box cover 12, the upper surface of the box body 1 is fixedly connected with the rubber pad 25, the outer wall of the knob 10 is processed with the abrasive grains 6, and the.

When the exposed wire protection device of the electrical engineering is used, firstly, the knob 10 is rotated clockwise, the vertical rod 2 can be rotated by clockwise rotation of the knob 10, the spring 7 can be contracted by rotation of the vertical rod 2, the wire 5 is inserted from the bottom end of the left side of the box body 1, the wire 5 and the vertical rod 2 are wound mutually, the wire 5 passes through the inner wall of the ring 4 in the period, the wire 5 penetrates out from the top end of the right side of the box body 1, the lengths of the wires 5 on the left side and the right side of the box body 1 are ensured to be approximately the same, then, the acting force for rotating the knob 10 is loosened, the spring 7 rebounds, the vertical rod 2 can be rotated, the wire 5 is wound above the outer wall of the vertical rod 2, the wire 5 is stored and protected, when the wire 5 penetrates through the inside of the ring 4, the pull ring 16 is firstly pulled towards the right side, the transverse rod, the pad 18 moves to the right, that is, the sliding rod 21 and the pressing plate 22 move to the right, so that the distance between the pressing plate 22 and the wire 5 is increased, when the center of the wire 5 is positioned inside the ring 4, the acting force of pulling the pull ring 16 outwards is released, so that the pressing plate 22 and the wire can be pressed tightly, and the stability between the wire 5 and the ring 4 is increased.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" 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, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrical engineering exposed wire protection device, includes box body (1), its characterized in that: the novel box is characterized in that a vertical rod (2) is arranged inside the box body (1), the vertical rod (2) is rotatably connected with the box body (1) through a bearing (3), a ring (4) is fixedly connected to the right side of the outer wall of the vertical rod (2), a lead (5) is inserted into the bottom end of the left surface of the box body (1), the lead (5) is in clearance fit with the box body (1), the lead (5) penetrates through the ring (4), the lead (5) is wound and connected with the vertical rod (2), a clockwork spring (7) is fixedly connected to the bottom end of the outer wall of the vertical rod (2), the clockwork spring (7) is fixedly connected with the box body (1), a short rod (9) is inserted into the center of the upper surface of the box body (1), one part of the short rod (9), which penetrates through the box body (1), is fixedly connected with the vertical rod, the top rigid coupling of quarter butt (9) has knob (10), draw-in groove (8) have all been opened to the both ends left and right sides about the front surface of box body (1), the inside slip joint of draw-in groove (8) has fixture block (11), the bottom rigid coupling of fixture block (11) has lid (12), lid (12) are fixed continuous with box body (1).

2. An electrical engineering exposed wire protection device according to claim 1, characterized in that: the outer wall right side rigid coupling of ring (4) has sleeve (13), horizontal pole (14) have been inserted on the right side of sleeve (13), horizontal pole (14) and sleeve (13) clearance fit, the right side rigid coupling of horizontal pole (14) has round pad (15), the right surface rigid coupling of round pad (15) has pull ring (16), the left side rigid coupling of horizontal pole (14) has gasket (18), compression spring (17) has been cup jointed to the outer wall of horizontal pole (14), compression spring (17) and gasket (18) are fixed continuous, spout (19) have all been opened at both ends about the inner wall of sleeve (13), the inside slip joint of spout (19) has slider (20), slider (20) and gasket (18) are fixed continuous, the left surface rigid coupling of gasket (18) has slide bar (21), slide bar (21) run through sleeve (13) and ring (4) in proper order, slide bar (21) and sleeve (13) clearance fit, slide bar (21) and ring (4) clearance fit, the left side rigid coupling of slide bar (21) has clamp plate (22), clamp plate (22) and wire (5) are held back tightly.

3. An electrical engineering exposed wire protection device according to claim 2, characterized in that: and the left surface of the pressing plate (22) is fixedly connected with an anti-skid pad (23).

4. An electrical engineering exposed wire protection device according to claim 1, characterized in that: the left side and the right side of the box cover (12) are fixedly connected with rubber blocks (24).

5. An electrical engineering exposed wire protection device according to claim 1, characterized in that: the upper surface of the box body (1) is fixedly connected with a rubber pad (25).

6. An electrical engineering exposed wire protection device according to claim 1, characterized in that: the outer wall of the knob (10) is processed with abrasive grains (6).