CN112768971A

CN112768971A - Wiring device capable of automatically wiring for distribution box

Info

Publication number: CN112768971A
Application number: CN202110004662.6A
Authority: CN
Inventors: 王宝银
Original assignee: Sixian Dark Origin Electronic Technology Co ltd
Current assignee: Sixian Dark Origin Electronic Technology Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-05-07

Abstract

The invention relates to the technical field of distribution boxes and discloses a wiring device capable of automatically wiring for a distribution box, which comprises a base, wherein a gravity spring is fixedly connected to the inner bottom of the base, an installation seat is fixedly connected to the top of the gravity spring, a lifting wheel is fixedly connected to the inner wall of the installation seat, an air bag is fixedly connected to the bottom of a pressing block, a travel switch is slidably connected to the inner wall of the installation seat, and a supporting spring is fixedly connected to the bottom of the travel switch. This can automatic termination for block terminal of wiring, through putting the screw inside the mount pad, the screw drives the mount pad decline, and the mount pad drives the ejector pin decline, and the ejector pin touches control switch, and control switch makes the driving shaft rotate, and the driving shaft rotates and drives the driven shaft and rotate, and the driven shaft drives the drive wheel and rotates, and the drive wheel drives the lifting wheel and rotates, and the rethread lifting wheel uses with the cooperation of screw to the effect that can automatic accomplish the wiring has been reached.

Description

Wiring device capable of automatically wiring for distribution box

Technical Field

The invention relates to the technical field of distribution boxes, in particular to a wiring device for a distribution box, which can automatically perform wiring.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

The wiring screw that needs artifical screwdriver to screw when the wiring of current block terminal to accomplish the wiring, be difficult to control the dynamics of screwing when artifical screws, the dynamics is too big leads to the fact smooth silk easily, and the dynamics undersize can lead to the electric wire to fix insecure, can make the wiring screw burn red when using, influences equipment life.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the wiring device for the distribution box, which can automatically complete wiring, can control screwing force, can automatically clean the interior of equipment, is safe to use, is convenient to wire and the like, and solves the problems that the screwing force is difficult to control when manually screwing, wire slipping is easily caused when the force is too large, the electric wire is not firmly fixed when the force is too small, and the service life of the equipment is influenced because the wiring screw is burned red when the wire is used.

(II) technical scheme

In order to realize the purposes of automatically completing wiring, controlling screwing force, automatically cleaning the interior of equipment, being safe to use and convenient to wire, the invention provides the following technical scheme: a wiring device capable of automatically wiring for a distribution box comprises a base, wherein a gravity spring is fixedly connected to the inner bottom of the base, a mounting seat is fixedly connected to the top of the gravity spring, a lifting wheel is fixedly connected to the inner wall of the mounting seat, a screw is connected to the inner thread of the lifting wheel, a pressing ring is slidably connected to the inner portion of the mounting seat, a reset rope is fixedly connected to the top of the pressing ring, a gear is fixedly connected to the front of the pressing ring, a cleaning fan is fixedly connected to the front of the gear, a lead is inserted into the mounting seat, an ejector rod is slidably connected to the outer side of the mounting seat, a driving shaft is fixedly connected to the inner wall of the mounting seat, a driven shaft is slidably connected to the inner portion of the driving shaft, a driving wheel is fixedly connected to the bottom of the driven shaft, a pressing block is slidably, the inner wall sliding connection of mount pad has travel switch, travel switch's bottom fixedly connected with supporting spring.

Preferably, the inner wall of the base is provided with a top groove which is matched with the top rod for use, so that the top rod can move left and right while moving up and down.

Preferably, the inner wall of the mounting seat is provided with a tooth groove, and the gear is meshed in the tooth groove, so that the gear can rotate when moving.

Preferably, the inner wall slope design of clamping ring, and the same with screw bottom inclination, guarantee that the clamping ring can cup joint in the bottom of screw, can follow the screw and descend when not influencing the screwing force.

Preferably, the bottom of the ejector rod is fixedly connected with a control switch for controlling the power on and off of the driving shaft, and the control switch is connected with the travel switch in parallel, so that the control switch and the travel switch can both control the rotation of the driving shaft.

Preferably, the inside of driving shaft has seted up the draw-in groove, and the outside fixedly connected with fixture block of driven shaft, makes the driven shaft can follow the driving shaft pivoted and can slide from top to bottom simultaneously.

Preferably, the air bag is connected with an air cavity on the inner wall of the driving shaft through an air pipe, and the driven shaft is connected inside the air cavity in a sliding manner, so that the air bag can control the driven shaft to lift.

Preferably, the upper half part of the outer side of the lifting wheel is fixedly connected with wheel teeth, so that the lifting wheel is not driven to rotate when the driving wheel descends to a certain position.

(III) advantageous effects

Compared with the prior art, the invention provides a wiring device for a distribution box, which can automatically perform wiring and has the following beneficial effects:

1. this can automatic termination for block terminal of wiring, through putting the screw inside the mount pad, the screw drives the mount pad decline, and the mount pad drives the ejector pin decline, and the ejector pin touches control switch, and control switch makes the driving shaft rotate, and the driving shaft rotates and drives the driven shaft and rotate, and the driven shaft drives the drive wheel and rotates, and the drive wheel drives the lifting wheel and rotates, and the rethread lifting wheel uses with the cooperation of screw to the effect that can automatic accomplish the wiring has been reached.

2. This wiring device for block terminal of ability automatic wiring drives the briquetting through the screw decline and descends, and briquetting decline compression gasbag, gasbag pass through the inside atmospheric pressure of trachea messenger air cavity and increase, and atmospheric pressure promote the driven shaft decline, and the driven shaft drives the drive wheel decline, and the drive wheel descends and makes the lifting wheel stall, and the drive wheel descends simultaneously and drives travel switch decline, and rethread travel switch uses with the cooperation of driving shaft to the effect that can control the power of screwing tightly has been reached.

3. This can automatic termination for block terminal of wiring rotates through the lifting wheel and drives the screw decline, and the screw decline drives the clamping ring decline, and the clamping ring descends and drives the gear decline, and the gear rotates under the effect of tooth's socket, and the rethread gear uses with the cooperation of clean fan to reached and to have carried out clear effect inside the equipment automatically.

Drawings

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

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is an enlarged view of portion C of FIG. 1.

In the figure: 1. a base; 2. a gravity spring; 3. a mounting seat; 4. a screw; 5. pressing a ring; 6. a reset rope; 7. a gear; 8. cleaning the fan; 9. a wire; 10. a top rod; 11. a drive shaft; 12. a driven shaft; 13. a drive wheel; 14. briquetting; 15. an air bag; 16. a travel switch; 17. a support spring; 18. a lifting wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a wiring device for a distribution box capable of automatically wiring comprises a base 1, wherein the inner wall of the base 1 is provided with a top groove, the top groove is matched with a top rod 10 for use, the top rod 10 can move left and right while moving up and down, a gravity spring 2 is fixedly connected to the inner bottom of the base 1, a mounting seat 3 is fixedly connected to the top of the gravity spring 2, the inner wall of the mounting seat 3 is provided with a tooth socket, a gear 7 is meshed inside the tooth socket and can rotate when moving, a lifting wheel 18 is fixedly connected to the inner wall of the mounting seat 3, the upper half position outside the lifting wheel 18 is fixedly connected with a gear tooth, when a driving wheel 13 descends to a certain position, the lifting wheel 18 is not driven to rotate, the inner thread of the lifting wheel 18 is connected with a screw 4, the inner part of the mounting seat 3 is slidably connected with a compression ring 5, the, the clamping ring 5 can be sleeved at the bottom of the screw 4, the clamping ring can descend along with the screw 4 without influencing screwing force, the top of the clamping ring 5 is fixedly connected with a reset rope 6, the front of the clamping ring 5 is fixedly connected with a gear 7, the front of the gear 7 is fixedly connected with a cleaning fan 8, a lead 9 is inserted in the mounting seat 3, the outer side of the mounting seat 3 is slidably connected with a mandril 10, the bottom of the mandril 10 is fixedly connected with a control switch for controlling the on-off of the driving shaft 11, the control switch is connected with a stroke switch 16 in parallel, so that the control switch and the stroke switch 16 can control the rotation of the driving shaft 11, the inner wall of the mounting seat 3 is fixedly connected with the driving shaft 11, the inside of the driving shaft 11 is provided with an air cavity, the inside of the driving shaft 11 is provided with a clamping groove, and the outer side, inside sliding connection of driving shaft 11 has driven shaft 12, the top fixedly connected with reset spring of driven shaft 12, be used for reseing, the bottom fixedly connected with drive wheel 13 of driven shaft 12, the top sliding connection of mount pad 3 has briquetting 14, the bottom fixedly connected with gasbag 15 of briquetting 14, gasbag 15 is connected with 11 inner wall air cavitys of driving shaft through the trachea, and driven shaft 12 sliding connection is inside the air cavitys, make gasbag 15 can control driven shaft 12 and go up and down, the inner wall sliding connection of mount pad 3 has travel switch 16, travel switch 16's bottom fixedly connected with supporting spring 17.

The working principle is that a lead 9 is inserted into an installation seat 3, a screw 4 is slightly screwed into a lifting wheel 18 by a screwdriver at the moment, the screw 4 descends into a limiting groove at the top of the installation seat 3, the installation seat 3 descends by the screw 4 at the moment, the installation seat 3 descends to drive an ejector rod 10 to descend, the ejector rod 10 touches a control switch under the action of the ejector groove and a thrust spring, the control switch enables a driving shaft 11 to be electrified and rotated, the driving shaft 11 rotates to drive a driven shaft 12 to rotate through a clamping block and a clamping groove, the driven shaft 12 drives a driving wheel 13 to rotate, the driving wheel 13 drives the lifting wheel 18 to rotate, the lifting wheel 18 rotates to drive the screw 4 to descend, the screw 4 descends, when the screw 4 descends to the position of a pressing ring 5, the screw 4 descends to drive the pressing ring 5 to descend, the gear 7 rotates under the action of a tooth groove, the gear 7 rotates to drive a cleaning fan 8 to rotate, the cleaning, thereby achieving the self-cleaning effect.

When the screw 4 descends to a certain position, the screw 4 drives the pressing block 14 to descend, the pressing block 14 descends to compress the air bag 15, the air bag 15 enables air pressure inside the air cavity to increase through an air pipe, the air pressure pushes the driven shaft 12 to descend, the driven shaft 12 drives the driving wheel 13 to descend, the lifting wheel 18 stops rotating when the driving wheel 13 descends, the screw 4 stops descending when the lifting wheel 18 stops rotating, accordingly, the screw 4 is installed, proper screwing force is kept, meanwhile, the driving wheel 13 descends to drive the travel switch 16 to descend, and the travel switch 16 descends to enable the driving shaft 11 to stop rotating.

When needing to connect wire again, screw 4 is unscrewed with the screwdriver, screw 4 makes clamping ring 5 restore to the throne under the effect of rope 6 that resets, briquetting 14 is not stressed simultaneously, gasbag 15 resets, gasbag 15 makes the inside atmospheric pressure of air cavity reduce, atmospheric pressure reduces and makes driven shaft 12 descend at reset spring's effect and reset, driven shaft 12 drives drive wheel 13 and meshes with lifting wheel 18 again, travel switch 16 resets at supporting spring 17's effect, mount pad 3 resets under gravity spring 2's effect simultaneously, mount pad 3 drives ejector pin 10 and rises, ejector pin 10 rises and makes control switch disconnection under the effect of overhead gage, thereby make driving shaft 11 can not rotate, can not waste the electric energy.

To sum up, this can automatic termination for block terminal of wiring, through putting screw 4 inside mount pad 3, screw 4 drives mount pad 3 and descends, and mount pad 3 drives ejector pin 10 and descends, and ejector pin 10 touches control switch, and control switch makes driving shaft 11 rotate, and driving shaft 11 rotates and drives driven shaft 12 and rotate, and driven shaft 12 drives drive wheel 13 and rotates, and drive wheel 13 drives lifting pulley 18 and rotates, and rethread lifting pulley 18 uses with screw 4's cooperation to the effect that can accomplish the wiring automatically has been reached. This wiring device for block terminal of ability automatic wiring, 4 decline drive briquetting 14 through the screw and descend, briquetting 14 decline compression gasbag 15, gasbag 15 makes the inside atmospheric pressure of air chamber increase through the trachea, atmospheric pressure promotes driven shaft 12 and descends, driven shaft 12 drives drive wheel 13 and descends, drive wheel 13 descends and makes lifting wheel 18 stall, drive wheel 13 descends simultaneously and drives travel switch 16 and descends, rethread travel switch 16 uses with the cooperation of driving shaft 11 to the effect that can control the power of screwing in has been reached. This can automatic wiring termination for block terminal rotates through the lifting wheel 18 and drives screw 4 and descend, and screw 4 descends and drives clamping ring 5 and descend, and clamping ring 5 descends and drives gear 7 and descend, and gear 7 rotates under the effect of tooth's socket, and rethread gear 7 uses with clean 8 cooperation of fan to reach and to have carried out clear effect to equipment inside automatically, application scope is more extensive.

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 a termination for block terminal that can automatic wiring, includes base (1), its characterized in that: the inner bottom of the base (1) is fixedly connected with a gravity spring (2), the top of the gravity spring (2) is fixedly connected with an installation seat (3), the inner wall of the installation seat (3) is fixedly connected with a lifting wheel (18), the inner thread of the lifting wheel (18) is connected with a screw (4), the inner part of the installation seat (3) is connected with a press ring (5) in a sliding manner, the top of the press ring (5) is fixedly connected with a reset rope (6), the front of the press ring (5) is fixedly connected with a gear (7), the front of the gear (7) is fixedly connected with a cleaning fan (8), a lead (9) is inserted into the installation seat (3), the outer side of the installation seat (3) is connected with an ejector rod (10) in a sliding manner, the inner wall of the installation seat (3) is fixedly connected with a driving shaft (11), the inner part of the driving shaft (, the bottom fixedly connected with drive wheel (13) of driven shaft (12), the top sliding connection of mount pad (3) has briquetting (14), the bottom fixedly connected with gasbag (15) of briquetting (14), the inner wall sliding connection of mount pad (3) has travel switch (16), the bottom fixedly connected with supporting spring (17) of travel switch (16).

2. The wiring device capable of automatically wiring for the distribution box according to claim 1, characterized in that: the inner wall of the base (1) is provided with a top groove.

3. The wiring device capable of automatically wiring for the distribution box according to claim 1, characterized in that: tooth grooves are formed in the inner wall of the mounting seat (3), and the gear (7) is meshed inside the tooth grooves.

4. The wiring device capable of automatically wiring for the distribution box according to claim 1, characterized in that: the inner wall of the pressing ring (5) is designed to be inclined and is the same as the bottom inclination angle of the screw (4).

5. The wiring device capable of automatically wiring for the distribution box according to claim 1, characterized in that: the bottom of the ejector rod (10) is fixedly connected with a control switch, and the control switch is connected with the travel switch (16) in parallel.

6. The wiring device capable of automatically wiring for the distribution box according to claim 1, characterized in that: the clamping groove is formed in the driving shaft (11), and the clamping block is fixedly connected to the outer side of the driven shaft (12).

7. The wiring device capable of automatically wiring for the distribution box according to claim 1, characterized in that: the air bag (15) is connected with an air cavity on the inner wall of the driving shaft (11) through an air pipe, and the driven shaft (12) is connected inside the air cavity in a sliding manner.

8. The wiring device capable of automatically wiring for the distribution box according to claim 1, characterized in that: the upper half part of the outer side of the lifting wheel (18) is fixedly connected with wheel teeth.