CN211830038U

CN211830038U - Electric engineering's spool protection mechanism that exposes

Info

Publication number: CN211830038U
Application number: CN202020668722.5U
Authority: CN
Inventors: 侯云辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-10-30
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses an exposed spool protection mechanism of electrical engineering, which comprises a lower shell, wherein the top end of the lower shell is provided with an upper shell, both ends of the front surface of the lower shell are movably penetrated with a lead screw, both ends of the outer side of the lead screw are movably sleeved with an inner threaded pipe, one side of the outer part of the inner threaded pipe is welded with a positioning block, the side surface of the positioning block is welded with an insert column, both sides of the top end of the inner part of the upper shell are respectively and slidably connected with an arc-shaped pressing block to place the spool in a groove in the lower shell, the upper shell is covered, the inner threaded pipes on both sides drive the insert columns to move oppositely by twisting the lead screw, the insert column is inserted into a slot at the end part of the positioning rod, thereby fixing the upper shell is completed, the installation is simple and convenient, the disassembly is easy in later period, the fixing screw rods on, the spool is effectively prevented from slipping in the space between the lower and upper cases.

Description

Electric engineering's spool protection mechanism that exposes

Technical Field

The utility model relates to an electrical engineering technical field specifically is an electrical engineering's spool protection mechanism that exposes.

Background

The electrical engineering is the core subject and key subject in the modern science and technology field, including electricity generation, transformer, transmission of electricity and distribution, just the huge progress of electronic technology has just promoted the arrival of the information era based on computer network to will change human life mode, there are some spool that expose in the work progress of electrical engineering often, expose for a long time and easily suffer destruction or insolate and lead to the spool to break, need wrap up the protection device and protect, but, current spool protection device simple structure, fix in the spool outside through the screw, it is inconvenient to install and dismantle, and easily produce and become flexible, we propose the spool protection mechanism that exposes of electrical engineering for this reason and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical engineering's spool protection mechanism that exposes to solve the current spool protection device simple structure who proposes in the above-mentioned background art, through the fix with screw in the spool outside, the installation is inconvenient with the dismantlement, and easily produces not hard up problem.

In order to achieve the above object, the utility model provides a following technical scheme: an exposed wire tube protection mechanism for electrical engineering comprises a lower shell, wherein a fixing assembly is mounted at the top end of the lower shell, and the fixing assembly comprises an upper shell, a screw rod, an internal thread tube, a positioning block, an inserting column, a fixing plate, a positioning rod, an arc-shaped pressing block, a positioning spring and a fixing screw rod;

the utility model discloses a fixing device for a metal wire, including inferior valve, locating piece, locating spring, fixed screw, lead screw, internal thread pipe, locating piece side welding, the fixed plate has all been bonded to the epitheca both sides, the fixed plate bottom bonds and has the locating lever, the equal sliding connection in inside top both sides of epitheca has the arc briquetting, positioning spring has all been bonded to arc briquetting top both sides, clamping screw is installed on arc briquetting top.

Preferably, the threads formed on the two sides of the outer portion of the screw rod are opposite, and a limiting disc is welded at one end of the screw rod.

Preferably, the locating slot that corresponds with the locating piece is all seted up to inferior valve both sides, the slot that corresponds with the post is all seted up at locating lever both ends.

Preferably, the bottom end of the fixing screw rod is connected with the top end of the arc-shaped pressing block in a rotating mode through a fixing ring, fixing grooves corresponding to the arc-shaped pressing block are formed in two sides of the top end of the inner portion of the upper shell, and anti-skidding teeth corresponding to the arc-shaped pressing block are installed at two ends of the inner side of the lower shell.

Preferably, the desiccant placing grooves are formed in two sides of the top end of the lower shell, the sealing plate is connected to the top end of the inner wall of each desiccant placing groove in a rotating mode, the separation net is bonded to one side of the inner wall of each desiccant placing groove, and the semicircular rubber rings are bonded to two ends of the lower shell.

Preferably, both ends of both sides are all fixed to run through and are had the heat conduction piece, the radiating groove has evenly been seted up to the heat conduction piece bottom.

Compared with the prior art, the beneficial effects of the utility model are that:

1. put the spool in the inslot in the inferior valve, cover the epitheca, move the lead screw through twisting, the internal thread pipe that makes both sides drives and inserts the post opposite motion, make and insert in the post inserts the slot of locating lever tip, thereby accomplish the fixed of epitheca, the installation is simple and convenient, and later stage easily dismantlement, at the clamping screw who moves both sides through twisting, make clamping screw drive arc briquetting extrude the spool downwards, cooperate the effect of antiskid tooth simultaneously, be convenient for fix the cable, the effectual spool that prevents takes place to slide in the space of inferior valve and epitheca.

2. Through opening the shrouding, add the drier in to the drier standing groove, cover the shrouding, one side is isolated with the spool through separating the net simultaneously to the moisture in the absorbing device of being convenient for prevents that the spool from having the damage, and moisture accumulation in the device leads to the fact the short circuit in entering the spool.

3. Through heat conduction piece and radiating groove can in time discharge the heat of epitheca and inferior valve inner space, prevent that inner space high temperature from causing the burning out of line in the spool.

Drawings

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

FIG. 2 is a schematic structural view of the fixing component of the present invention;

FIG. 3 is a schematic view of the installation structure of the internally threaded pipe of the present invention;

FIG. 4 is a schematic view of the mounting structure of the middle positioning block of the present invention;

FIG. 5 is a schematic view of the installation structure of the middle positioning rod of the present invention;

fig. 6 is an enlarged schematic structural view of a position a in fig. 5 according to the present invention;

fig. 7 is an enlarged schematic structural view of the position B in fig. 2 according to the present invention;

in the figure: 1. a lower case;

2. a fixing assembly; 201. an upper shell; 202. a screw rod; 203. an internally threaded tube; 204. positioning blocks; 205. Inserting a column; 206. a fixing plate; 207. positioning a rod; 208. an arc-shaped pressing block; 209. a positioning spring; 210. Fixing the screw rod;

3. a desiccant placement tank; 4. closing the plate; 5. separating the net; 6. a semicircular rubber ring; 7. a heat conducting block; 8. a heat dissipation groove.

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 exposed wire tube protection mechanism for electrical engineering comprises a lower shell 1, wherein a fixing component 2 is installed at the top end of the lower shell 1, and the fixing component 2 comprises an upper shell 201, a screw rod 202, an internal thread tube 203, a positioning block 204, an inserting column 205, a fixing plate 206, a positioning rod 207, an arc-shaped pressing block 208, a positioning spring 209 and a fixing screw rod 210;

an upper shell 201 is installed at the top end of a lower shell 1, a screw rod 202 is movably penetrated through both ends of the front surface of the lower shell 1, an internal thread pipe 203 is movably sleeved at both ends of the outer side of the screw rod 202, a positioning block 204 is welded at one side of the outer part of the internal thread pipe 203, an inserting column 205 is welded at the side surface of the positioning block 204, fixing plates 206 are respectively bonded at both sides of the upper shell 201, a positioning rod 207 is bonded at the bottom end of the fixing plate 206, arc-shaped pressing blocks 208 are respectively connected at both sides of the inner top end of the upper shell 201 in a sliding manner, positioning springs 209 are respectively bonded at both sides of the top end of the arc-shaped pressing blocks 208, fixing screw rods 210 are installed at the top ends of the arc-shaped pressing blocks 208, the threads formed at both sides of the outer part of the screw rod 202 are opposite to each, limit the home range of locating piece 204 simultaneously, and the rotation of internal thread pipe 203 is still restricted in the effect of locating piece 204 and constant head tank, the slot that corresponds with inserting post 205 is all seted up at locating lever 207 both ends, it inserts in the slot that corresponds to be convenient for insert post 205, thereby accomplish the fixed mounting on epitheca 201 on inferior valve 1 top, fixation screw 210 bottom is rotated through solid fixed ring and is connected and arc briquetting 208 top, it drives arc briquetting 208 downstream to be convenient for twist fixation screw 210, the fixed slot that arc briquetting 208 corresponds is seted up to the inside top both sides of epitheca 201, be convenient for the installation of arc briquetting 208 and positioning spring 209, and the antiskid tooth that corresponds with arc briquetting 208 is all installed at inferior valve 1 inboard both ends, combine the effect of arc briquetting 208 and antiskid tooth, be convenient for accomplish fixedly to the spool, the spool is difficult for slide in the.

1 top both sides of inferior valve have all been seted up drier standing

groove

3, 3 inner wall tops of drier standing groove are rotated and are connected with shrouding 4, 3 inner wall one sides of drier standing groove bond and have separated net 5, 1 both ends of inferior valve all bond semicircle rubber ring 6, be convenient for absorb the moisture in the inner space of inferior valve 1 and epitheca 201 formation, thereby prevent that the spool damage from meeting water and taking place the short circuit, semicircle rubber ring 6 is favorable to the leakproofness of hoisting device both ends opening part and spool contact, epitheca 201 both sides both ends are all fixed to be run through has heat conduction piece 7, heat dissipation groove 8 has evenly been seted up to heat conduction piece 7 bottom, be convenient for discharge the heat in the device, prevent that inside high temperature from causing the damage to the spool.

The working principle is as follows: when the protection mechanism is installed on a spool, the spool is placed on the inner side of the lower shell 1, then the upper shell 201 is aligned and covered, so that the positions of the inserted columns 205 and the positioning rods 207 are aligned, then the screw rod 202 is rotated, the threads formed on the two sides of the screw rod 202 are opposite, so that the internal threaded pipes 203 on the two sides move oppositely through the rotation of the screw rod 202, the inserted columns 205 on the two sides are driven to move oppositely through the positioning blocks 204 until the inserted columns 205 are completely inserted into the slots at the two ends of the positioning rods 207, so that the installation and the fixation of the upper shell 201 are completed, then the fixing screws 210 on the two sides of the top end of the upper shell 201 are screwed, so that the bottom ends of the fixing screws 210 drive the arc-shaped pressing blocks 208 to move slightly downwards in the fixing grooves, the arc-shaped pressing blocks 208 press the upper surface of the spool, and are matched with the anti;

before placing the spool, can open shrouding 4 of 1 top both sides of inferior valve, add the drier in 3 to the drier standing groove, then close shrouding 4, the protection installation of carrying out the spool, the drier is through separating the moisture in the net 5 can in time the absorbing device, it has the damage to prevent the spool, moisture accumulation causes the short circuit in getting into the spool in the device, simultaneously can in time discharge the heat of 1 inner space of epitheca 201 and inferior valve through heat conduction piece 7 and radiating groove 8, it burns out to prevent that the inner space high temperature from causing the spool interior line way.

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's spool protection mechanism that exposes, includes inferior valve (1), its characterized in that: the top end of the lower shell (1) is provided with a fixing component (2), and the fixing component (2) comprises an upper shell (201), a screw rod (202), an internal threaded pipe (203), a positioning block (204), an inserting column (205), a fixing plate (206), a positioning rod (207), an arc-shaped pressing block (208), a positioning spring (209) and a fixing screw rod (210);

epitheca (201) is installed on inferior valve (1) top, the equal activity in both ends of inferior valve (1) front has run through lead screw (202), internal thread pipe (203) has been cup jointed in the equal activity in lead screw (202) outside both ends, the outside one side welding of internal thread pipe (203) has locating piece (204), locating piece (204) side welding has inserted post (205), epitheca (201) both sides all bond fixed plate (206), fixed plate (206) bottom bonds has locating lever (207), the equal sliding connection in the inside top both sides of epitheca (201) has arc briquetting (208), arc briquetting (208) top both sides all bond locating spring (209), clamping screw (210) are installed on arc briquetting (208) top.

2. An exposed conduit protection mechanism for electrical engineering according to claim 1, wherein: the screw threads formed on two sides of the outer portion of the screw rod (202) are opposite, and a limiting disc is welded at one end of the screw rod (202).

3. An exposed conduit protection mechanism for electrical engineering according to claim 1, wherein: the locating slot that corresponds with locating piece (204) is all seted up to inferior valve (1) both sides, the slot that corresponds with inserted post (205) is all seted up at locating lever (207) both ends.

4. An exposed conduit protection mechanism for electrical engineering according to claim 1, wherein: the bottom end of the fixing screw rod (210) is rotatably connected with the top end of the arc-shaped pressing block (208) through a fixing ring, fixing grooves corresponding to the arc-shaped pressing block (208) are formed in two sides of the top end of the upper shell (201), and anti-skidding teeth corresponding to the arc-shaped pressing block (208) are installed at two ends of the inner side of the lower shell (1).

5. An exposed conduit protection mechanism for electrical engineering according to claim 1, wherein: drying agent standing groove (3) have all been seted up to inferior valve (1) top both sides, drying agent standing groove (3) inner wall top is rotated and is connected with shrouding (4), drying agent standing groove (3) inner wall one side bonds and has separates net (5), semicircle rubber ring (6) have all been bonded at inferior valve (1) both ends.

6. An exposed conduit protection mechanism for electrical engineering according to claim 1, wherein: the heat-conducting block (7) is fixedly arranged at two ends of two sides of the upper shell (201) in a penetrating mode, and the bottom end of the heat-conducting block (7) is evenly provided with heat dissipation grooves (8).