CN114684667A

CN114684667A - Wire take-up device for computer network engineering

Info

Publication number: CN114684667A
Application number: CN202210342880.5A
Authority: CN
Inventors: 倪健
Original assignee: Jiangsu Upton Information Technology Co ltd
Current assignee: Zhanjiang Nameplate Electronic Technology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-01
Anticipated expiration: 2042-03-31
Also published as: CN114684667B

Abstract

The invention belongs to the technical field of network engineering, and particularly relates to a take-up device for computer network engineering, which comprises a base, wherein a U-shaped plate is fixedly arranged on the base, a winding mechanism for winding a power line is arranged on the U-shaped plate, the winding mechanism comprises a motor fixedly arranged on the U-shaped plate, an output shaft of the motor is connected with a rotating shaft, the rotating shaft penetrates through the U-shaped plate and is rotatably connected onto the U-shaped plate through a bearing, a rotating drum is sleeved on the rotating shaft, a flat key is fixedly arranged on the peripheral side wall of the rotating shaft, a key groove matched with the flat key is arranged on the rotating drum, and a wire spool coaxial with the rotating drum is fixedly arranged on the rotating drum. According to the invention, the power line is tightened by the first spring, so that the power line is ensured to be tightly and orderly wound on the take-up reel, the take-up reel stops rotating in a way that the electromagnetic ring is electrified when the power line is clamped, the power line is prevented from being broken, the safety is improved, and stains adhered to the surface of the power line are scraped by the spiral scraper.

Description

Wire take-up device for computer network engineering

Technical Field

The invention belongs to the technical field of network engineering, and particularly relates to a take-up device for computer network engineering.

Background

The network engineering refers to the comprehensive work of the network according to a plan, including network management, assembling networking, comprehensive wiring and other contents, and when the comprehensive wiring work is carried out by computer network engineering, a power line needs to be wound up through a wire winding device.

Through retrieval, national patent publication No. CN 109607304B discloses a take-up device for computer network engineering, relates to network engineering technical field. The invention comprises a base; a first side supporting plate is fixed on the upper surface of the base side by side; the side wall of the first side supporting plate is inserted with a rotating rod; one end of the rotating rod is inserted with an adjusting rod; one end of the adjusting rod is sleeved with a winding shaft; a pair of screw rods are symmetrically arranged on two sides of the winding shaft; two screw rods are sleeved with a matched screw nut; an arc-shaped plate is arranged between the two screw rods; two ends of the arc-shaped plate are respectively and correspondingly fixed on the nuts of the two screw rods; guide rods are inserted in the arc-shaped plates along the radial direction; one end of the guide rod is fixed with a threading plate. According to the invention, one end of the cable is penetrated into the threading plate of the arc-shaped plate and wound on the winding shaft, and the screw rod and nut assembly is utilized to drive the arc-shaped plate to reciprocate above the rotating winding shaft, so that the cable is uniformly wound on the winding shaft, the knotting phenomenon when the cable is wound on the winding shaft is avoided, and the cable winding device has higher market popularization value.

The above scheme has the following disadvantages:

1. when the power line is wound, the power line cannot be tightened, and the power line is easy to be wound on the winding roller in a loose manner, so that the power line is arranged in disorder and occupies a large space;

2. because the power line is too long, and a large number of hosts and power distribution cabinets are stored in a machine room of computer network engineering, the power line is easily pressed by the hosts or the power distribution cabinets, so that the power line is clamped when being wound, under the condition, the motor continuously works, the power line is easily broken, even accidents such as the power line drags the hosts to topple over can occur, and serious loss is caused;

3. this scheme does not possess the clear function to the power cord, because the power cord is long-term subaerial when using, easily receives personnel to walk about trampling, and the spot can be attached to the surface, receives line in-process spot along with the power cord roll-up to the winding roll on, can occupy the roll-up space of power cord on the one hand, and on the other hand can increase the whole weight of winding roll, the transport of being not convenient for.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a wire rewinding device for computer network engineering, which is stable in wire rewinding and not easy to break.

In order to achieve the purpose, the invention adopts the following technical scheme: a wire take-up device for computer network engineering comprises a base, wherein a U-shaped plate is fixedly arranged on the base, the U-shaped plate is provided with a winding mechanism for winding the power cord, the winding mechanism comprises a motor fixedly arranged on the U-shaped plate, the output shaft of the motor is connected with a rotating shaft which penetrates through the U-shaped plate and is rotationally connected to the U-shaped plate through a bearing, a rotating drum is sleeved on the rotating shaft, a flat key is fixedly arranged on the peripheral side wall of the rotating shaft, a key groove matched with the flat key is arranged on the rotating drum, the drum is fixedly provided with a wire spool coaxial with the drum, the side wall of the U-shaped plate is fixedly connected with an electromagnetic ring, the end part of the drum close to the electromagnetic ring is made of magnetic materials, the rotating cylinder is opposite to the electromagnetic ring in the same pole, and a control mechanism for controlling the on-off of the electromagnetic ring is fixedly arranged on the U-shaped plate;

the control mechanism comprises an installation frame body fixedly connected to the upper end of the U-shaped plate, a sliding groove is formed in the installation frame body, a lifting block slides in the sliding groove, the side wall of the lifting block is rotatably connected with a wire guide wheel, the lifting block is fixedly connected with a guide rod, the upper end of the guide rod penetrates through the installation frame body and is fixedly connected with a pressing plate, a first spring is sleeved on the guide rod, the upper end and the lower end of the first spring are respectively connected with the pressing plate and the installation frame body, the bottom surface of the sliding groove is fixedly provided with a piezoresistor, the electromagnetic ring is electrically connected with an external power supply through the piezoresistor, the bottom of the lifting block is fixedly connected with an elastic sheet, and the elastic sheet is opposite to the piezoresistor;

and the U-shaped plate is provided with a reset mechanism for pushing the rotary drum to reset.

Furthermore, the reset mechanism comprises an annular rotating seat which is rotatably connected to the U-shaped plate, the annular rotating seat is sleeved outside the rotating shaft, and the annular rotating seat is connected with the rotating drum through a second spring.

Furthermore, both ends of wire reel all are fixed to be provided with the annular and enclose the fender, the annular encloses the fender and is toper tubular structure.

Further, be provided with on the lateral wall of spout along its axial bar groove, fixedly connected with striking block on the lateral wall of elevator, striking block slides in the bar inslot, be fixed with the reed that the equidistance was arranged on the inside wall in bar groove, set up the sound hole with external intercommunication on the lateral wall in bar groove.

Further, fixed mounting has the support in the U-shaped board, fixedly connected with fixes the ring on the support, fixed ring internal rotation is connected with clean pipe, the fixed spiral scraper blade that is provided with on the inner wall of clean pipe, the spiral scraper blade extends along the axis direction of clean pipe.

Furthermore, a plurality of balls are embedded on the inner wall of the output end of the cleaning pipe, and the balls are arranged in an annular array by taking the axis of the cleaning pipe as the circle center.

Further, fixedly connected with drive gear in the pivot, it is connected with driven gear to rotate on the lateral wall of U-shaped board, drive gear and driven gear meshing, the last coaxial fixedly connected with worm of driven gear, fixedly connected with worm wheel on the clean pipe, worm wheel and worm meshing.

Further, a collecting tank is fixedly arranged on the base and is located right below the cleaning pipe.

The invention has the following advantages:

1. according to the invention, one end of the power cord penetrates through the cleaning tube, then upwards bypasses the wire guide wheel, and finally is wound on the take-up reel in the U-shaped plate, when the motor drives the take-up reel to rotate, the power cord is downwards pulled and wound, and under the elastic force action of the first spring, the power cord is tightened, so that the power cord is tightly and orderly wound on the take-up reel.

2. When the power line is blocked, the motor drives the take-up reel to continue rotating, the power line is further tensioned and straightened, the tension of the power line on the wire guide wheel can overcome the elasticity of the first spring, the lifting block is driven to move downwards, the elastic sheet is extruded on the piezoresistor, the electromagnetic ring is electrified to generate repulsive force on the rotary drum, the rotary drum slides along the axis direction of the rotary shaft, the flat key is separated from the key groove, the take-up reel stops rotating, the power line is prevented from being broken, and the safety is improved.

3. According to the invention, by arranging the impact block and the reeds, when the power line is clamped, the lifting block rapidly slides in the sliding groove to drive the impact block to impact each reed in sequence, so that a loud alarm sound is given out to remind a worker to find the problem of wire clamping, the worker can timely take treatment, and the wire take-up efficiency is prevented from being influenced.

4. According to the invention, the cleaning pipe and the spiral scraper are arranged, the rotating shaft is used as a driving force to drive the cleaning pipe to rotate, and the spiral scraper is used for scraping off stains adhered to the surface of the power line, so that the phenomenon that the stains occupy the space of a take-up reel is avoided, the weight of the device is increased to influence the carrying, and when the spiral scraper rotates, the stains can be pushed to one end of the cleaning pipe and discharged out of the cleaning pipe, so that the phenomenon that the conveying of the power line is influenced due to accumulation and blockage of the stains in the cleaning pipe is avoided, an additional driving motor is not required, and the coiling and cleaning of the power line are synchronously and tightly matched, so that the cost is saved, and the labor intensity is reduced.

Drawings

Fig. 1 is a schematic structural view of a wire take-up device for computer network engineering provided by the invention;

fig. 2 is a schematic side structure view of a wire rewinding device for computer network engineering provided by the invention;

fig. 3 is a schematic top view of a wire rewinding device for computer network engineering according to the present invention;

fig. 4 is a schematic view of an internal structure of a mounting frame in a wire rewinding device for computer network engineering, provided by the invention;

FIG. 5 is a schematic view of an internal structure of a cleaning pipe in a wire take-up device for computer network engineering according to the present invention;

fig. 6 is a perspective view of an installation frame in a wire rewinding device for computer network engineering provided by the invention.

In the figure, 1 base, 2U-shaped plate, 3 motor, 4 rotating shaft, 5 rotating cylinder, 6 flat key, 7 wire reel, 8 electromagnetic ring, 9 installation frame, 10 sliding chute, 11 lifting block, 12 wire guide wheel, 13 guide bar, 14 pressing plate, 15 first spring, 16 piezoresistor, 17 pressing sheet, 18 annular rotating seat, 19 second spring, 20 annular baffle, 21 strip-shaped groove, 22 striking block, 23 sound hole, 24 support, 25 fixing ring, 26 cleaning tube, 27 spiral scraper blade, 28 ball, 29 driving gear, 30 driven gear, 31 worm, 32 worm gear, 33 collecting groove, 34 reed, 35 power line.

Detailed Description

As shown in fig. 1-6, a wire winding device for computer network engineering comprises a base 1, a U-shaped plate 2 is fixedly arranged on the base 1, a wire winding mechanism for winding a power line 35 is arranged on the U-shaped plate 2, the wire winding mechanism comprises a motor 3 fixedly arranged on the U-shaped plate 2, a rotating shaft 4 is connected to an output shaft of the motor 3, the motor 3 drives the rotating shaft 4 to rotate when operating, the rotating shaft 4 penetrates through the U-shaped plate 2 and is rotatably connected to the U-shaped plate 2 through a bearing, a rotating drum 5 is sleeved on the rotating shaft 4, a flat key 6 is fixedly arranged on a peripheral wall of the rotating shaft 4, a key slot matched with the flat key 6 is arranged on the rotating drum 5, when the flat key 6 is located in the key slot, the rotating shaft 4 can drive the rotating drum 5 to rotate, when the flat key 6 is separated from the key slot, the rotating drum 5 can rotate relative to the rotating shaft 4, that is, when the rotating shaft 4 rotates, the rotating drum 5 does not rotate, a wire winding disc 7 coaxial with the rotating drum 5 is fixedly arranged on the rotating drum, the wire spool 7 is used for winding and taking up a power wire 35, the side wall of the U-shaped plate 2 is fixedly connected with an electromagnetic ring 8, the end part of the rotary drum 5 close to the electromagnetic ring 8 is made of magnetic materials, the rotary drum 5 is opposite to the same pole of the electromagnetic ring 8, when the electromagnetic ring 8 is electrified, repulsive force is generated on the rotary drum 5 to push the rotary drum 5 away, so that the flat key 6 is separated from a key groove on the rotary drum 5, and the U-shaped plate 2 is fixedly provided with a control mechanism for controlling the on-off of the electromagnetic ring 8.

The control mechanism comprises an installation frame body 9 fixedly connected to the upper end of the U-shaped plate 2, a sliding groove 10 is arranged in the installation frame body 9, a lifting block 11 slides in the sliding groove 10, a wire guide wheel 12 is rotatably connected to the side wall of the lifting block 11, a guide rod 13 is fixedly connected to the lifting block 11, the guide rod 13 plays a role in guiding to enable the lifting block 11 to stably slide in the sliding groove 10, the upper end of the guide rod 13 penetrates through the installation frame body 9 and is fixedly connected with a pressing plate 14, a first spring 15 is sleeved on the guide rod 13, the upper end and the lower end of the first spring 15 are respectively connected with the pressing plate 14 and the installation frame body 9, a piezoresistor 16 is fixedly arranged on the bottom surface of the sliding groove 10, the piezoresistor 16 can generate a 'piezoresistive effect', the resistance value of the piezoresistor 16 changes along with the change of the pressure, the piezoresistor 16 is larger in the natural state, the circuit is disconnected, the resistance is reduced when the circuit is pressed, the circuit is conducted, the electromagnetic ring 8 is electrically connected with an external power supply through the piezoresistor 16, the bottom of the lifting block 11 is fixedly connected with the elastic sheet 17, the elastic sheet 17 is right opposite to the piezoresistor 16, the elastic sheet 17 has good elasticity, can deform to provide buffering when contacting the piezoresistor 16, and avoids causing collision damage to the piezoresistor 16, and the elastic sheet 17 is not contacted with the piezoresistor 16 when the second spring 15 is in a natural state.

The U-shaped plate 2 is provided with a reset mechanism for pushing the rotary drum 5 to reset.

The reset mechanism comprises an annular rotating seat 18 which is rotatably connected to the U-shaped plate 2, the annular rotating seat 18 is sleeved outside the rotating shaft 4, the annular rotating seat 18 is connected with the rotating cylinder 5 through a second spring 19, and when the second spring 19 is in a natural state, the flat key 6 is located in a key groove in the rotating cylinder 5.

Both ends of wire reel 7 are all fixed to be provided with the annular and enclose fender 20, and the annular encloses fender 20 and is toper tubular structure, can lead and gather together power cord 35, prevents that power cord 35 from breaking away from wire reel 7 when receiving the line.

Be provided with on the lateral wall of spout 10 along its axial bar groove 21, fixedly connected with striking block 22 on the lateral wall of elevator piece 11, striking block 22 slides in bar groove 21, be fixed with the reed 34 of equidistance range on the inside wall of bar groove 21, reed 34 adopts metal material, good elasticity has, can produce vibrations sound production when bumping with striking block 22, set up the sound hole 23 with external intercommunication on the lateral wall of bar groove 21, sound hole 23 can expand and spread the sound that sends when reed 34 shakes, notice in order to cause the staff.

The support 24 is fixedly installed in the U-shaped plate 2, the fixing ring 25 is fixedly connected to the support 24, the cleaning pipe 26 is rotatably connected to the fixing ring 25, the spiral scraper 27 is fixedly arranged on the inner wall of the cleaning pipe 26, the spiral scraper 27 extends along the axis direction of the cleaning pipe 26, the spiral scraper 27 is similar to a spiral blade structure in a spiral conveyor, when the spiral scraper rotates, dirt on the surface of the power line 35 can be scraped and pushed to one end of the cleaning pipe 26, and the phenomenon that the conveying of the power line 35 is influenced due to the accumulation and blockage of the dirt in the cleaning pipe 26 is avoided.

A plurality of balls 28 are embedded in the inner wall of the output end of the cleaning tube 26, the balls 28 are arranged in an annular array by taking the axis of the cleaning tube 26 as the center of circle, and the balls 28 can roll freely, so that the power line 35 and the inner wall of the cleaning tube 26 are prevented from being abraded.

The rotating shaft 4 is fixedly connected with a driving gear 29, the side wall of the U-shaped plate 2 is rotatably connected with a driven gear 30, the driving gear 29 is meshed with the driven gear 30, the driven gear 30 is coaxially and fixedly connected with a worm 31, the cleaning pipe 26 is fixedly connected with a worm gear 32, and the worm gear 32 is meshed with the worm 31.

A collecting groove 33 is fixedly arranged on the base 1, the collecting groove 33 is positioned under the cleaning pipe 26, and the collecting groove 33 is used for collecting stains pushed out from the cleaning pipe 26 and is convenient for centralized processing.

When the wire winding device is used, one end of the power wire 35 penetrates through the cleaning pipe 26, then upwards bypasses the wire guide wheel 12, and finally is wound on the wire winding disc 7 in the U-shaped plate 2, the motor 3 drives the rotary drum 5 to rotate through the rotary shaft 4, then the wire winding disc 7 is driven to rotate for wire winding, when the wire winding disc 7 rotates, the power wire 35 is pulled downwards for winding, under the elastic force action of the first spring 15, the power wire 35 is tightened, and the power wire 35 is ensured to be wound on the wire winding disc 7 tightly and orderly.

When the power line 35 is jammed, the motor 3 drives the take-up reel 7 to continue rotating, the power line 35 is further tensioned and straightened, at the moment, the tension of the power line 35 on the wire guide wheel 12 is enough to overcome the elastic force of the first spring 15, the lifting block 11 is driven to move downwards, the elastic sheet 17 is extruded on the piezoresistor 16, the electromagnetic ring 8 is electrified to generate repulsive force on the rotary drum 5, the rotary drum 5 slides along the axial direction of the rotary shaft 4, the second spring 19 is compressed, the flat key 6 is separated from the key slot, the take-up reel 7 stops rotating, the power line 35 is prevented from being broken, safety is improved, after the wire jamming condition is relieved, the first spring 15 drives the lifting block 11 to move upwards, the electromagnetic ring 8 is powered off, the rotary drum 5 is reset under the elastic force of the second spring 19, the flat key 6 is clamped into the key slot again, and take-up operation is continued.

When power cord 35 is blocked, lift piece 11 slides fast in spout 10, drives striking block 22 and strikes each reed 34 in proper order, sends the loud alarm sound to remind the staff to discover the problem of card line, in time makes the processing, avoids influencing and receives line efficiency.

In the process of winding the power line 35, the rotating shaft 4 drives the driving gear 29 to rotate, the driven gear 30 rotates due to the fact that the driven gear 30 is meshed with the driving gear 29, the driven gear 30 drives the worm 31 to synchronously rotate, the worm 31 is meshed with the worm wheel 32, the worm wheel 32 rotates to drive the cleaning tube 26 to rotate, stains adhered to the surface of the power line 35 are scraped through the spiral scraper 27, the space of the take-up reel 7 is prevented from being occupied by the stains, the weight of the device is increased to affect carrying, the stains can be pushed to one end of the cleaning tube 26 when the spiral scraper 27 rotates, the stains are discharged out of the cleaning tube 26, the situation that conveying of the power line 35 is affected due to accumulation and blockage of the stains in the cleaning tube 26 is avoided, an additional driving motor is not needed, synchronous matching of winding and cleaning of the power line 35 is tightly, the cost is saved, and the labor intensity is reduced.

Claims

1. The utility model provides a take-up for computer network engineering, includes base (1), its characterized in that, fixedly on base (1) be provided with U-shaped plate (2), be provided with on U-shaped plate (2) and be used for carrying out the wire winding mechanism of roll-up to the power cord, wire winding mechanism includes motor (3) of fixed mounting on U-shaped plate (2), be connected with pivot (4) on the output shaft of motor (3), pivot (4) run through U-shaped plate (2) and rotate through the bearing and connect in U-shaped plate (2), the cover is equipped with rotary drum (5) on pivot (4), fixedly on the circumference lateral wall of pivot (4) be provided with parallel key (6), be provided with the keyway that matches with parallel key (6) on rotary drum (5), fixedly on rotary drum (5) be provided with rather than coaxial reel (7), fixedly on the lateral wall of U-shaped plate (2) be connected with electric magnetic ring (8), the end part of the rotary drum (5) close to the electromagnetic ring (8) is made of magnetic materials, the rotary drum (5) is opposite to the electromagnetic ring (8) in the same pole, and a control mechanism for controlling the on-off of the electromagnetic ring (8) is fixedly arranged on the U-shaped plate (2);

the control mechanism comprises an installation frame body (9) fixedly connected to the upper end of the U-shaped plate (2), a sliding groove (10) is formed in the installation frame body (9), a lifting block (11) is arranged in the sliding groove (10) in a sliding mode, a wire guide wheel (12) is rotatably connected to the side wall of the lifting block (11), a guide rod (13) is fixedly connected to the lifting block (11), the upper end of the guide rod (13) penetrates through the installation frame body (9) and is fixedly connected with a pressing plate (14), a first spring (15) is sleeved on the guide rod (13), the upper end and the lower end of the first spring (15) are respectively connected with the pressing plate (14) and the installation frame body (9), a piezoresistor (16) is fixedly arranged on the bottom surface of the sliding groove (10), the electromagnetic ring (8) is electrically connected with an external power supply through the piezoresistor (16), and an elastic sheet (17) is fixedly connected to the bottom of the lifting block (11), the elastic sheet (17) is opposite to the piezoresistor (16);

the U-shaped plate (2) is provided with a reset mechanism for pushing the rotary drum (5) to reset.

2. The computer network engineering wire take-up device as claimed in claim 1, wherein the resetting mechanism comprises an annular rotating seat (18) rotatably connected to the U-shaped plate (2), the annular rotating seat (18) is sleeved outside the rotating shaft (4), and the annular rotating seat (18) is connected with the rotating cylinder (5) through a second spring (19).

3. The computer network engineering wire take-up device as claimed in claim 1, wherein the two ends of the wire spool (7) are both fixedly provided with annular enclosure barriers (20), and the annular enclosure barriers (20) are in a conical cylindrical structure.

4. The computer network engineering wire take-up device as claimed in claim 1, wherein a strip-shaped groove (21) is formed in the side wall of the chute (10) along the axial direction of the chute, a striking block (22) is fixedly connected to the side wall of the lifting block (11), the striking block (22) slides in the strip-shaped groove (21), reeds (34) which are arranged at equal intervals are fixed on the inner side wall of the strip-shaped groove (21), and a sound hole (23) communicated with the outside is formed in the side wall of the strip-shaped groove (21).

5. The take-up device for computer network engineering according to claim 1, characterized in that a support (24) is fixedly installed in the U-shaped plate (2), a fixing ring (25) is fixedly connected to the support (24), a cleaning pipe (26) is rotatably connected to the fixing ring (25), a spiral scraper (27) is fixedly arranged on the inner wall of the cleaning pipe (26), and the spiral scraper (27) extends along the axial direction of the cleaning pipe (26).

6. The computer network engineering wire take-up device as claimed in claim 5, wherein a plurality of balls (28) are embedded in the inner wall of the output end of the cleaning pipe (26), and the balls (28) are arranged in an annular array with the axis of the cleaning pipe (26) as the center of circle.

7. The take-up device for computer network engineering as claimed in claim 5, wherein the rotating shaft (4) is fixedly connected with a driving gear (29), the side wall of the U-shaped plate (2) is rotatably connected with a driven gear (30), the driving gear (29) is meshed with the driven gear (30), the driven gear (30) is coaxially and fixedly connected with a worm (31), the cleaning pipe (26) is fixedly connected with a worm wheel (32), and the worm wheel (32) is meshed with the worm (31).

8. The computer network engineering wire take-up device as claimed in claim 5, characterized in that a collecting groove (33) is fixedly arranged on the base (1), and the collecting groove (33) is located right below the cleaning pipe (26).