CN210905443U

CN210905443U - Dust device of belted steel equipment of unreeling

Info

Publication number: CN210905443U
Application number: CN201921813740.1U
Authority: CN
Inventors: 张敬瑞
Original assignee: Tangshan Huaye Steel Pipe Manufacturing Co ltd
Current assignee: Tangshan Huaye Steel Pipe Manufacturing Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-03
Anticipated expiration: 2029-10-25

Abstract

The utility model belongs to the technical field of the technique of belted steel processing equipment and specifically relates to a dust device of belted steel equipment that unreels is related to, it includes the support, and main water pipe is installed at the support top, and the raceway is connected to main water pipe, and water supply equipment is connected to the raceway, and fixedly connected with water pipe on the main water pipe, the shower nozzle that the orientation unreeled equipment is installed to the one end that main water pipe was kept away from to water pipe. The utility model discloses have the effect that suppresses belted steel and unreel the dust that floats that the in-process produced.

Description

Dust device of belted steel equipment of unreeling

Technical Field

The utility model belongs to the technical field of belted steel processing equipment's technique and specifically relates to a belted steel unreels dust device of equipment.

Background

At present, the coiled strip steel can be continuously processed and used only by unreeling the coiled strip steel in the processing process of the strip steel, and the unreeling is to unfold and lay the coiled strip steel flat.

As shown in fig. 1, the conventional unwinding device includes a fixed portion 1 for fixedly placing a steel coil, the fixed portion 1 includes a fixed plate 11 fixedly mounted on the ground, one side of the fixed plate 11 is provided with a connecting plate 12 fixedly connected to the fixed plate, one side of the connecting plate 12 far away from the fixed plate 11 is provided with a set of rotating member 13, one side of the rotating member 13 far away from the connecting plate 12 is provided with a rotating plate 2, and the rotating plate 2 can rotate to one side parallel to the fixed plate 11 around the rotating member 13.

As shown in fig. 2, a fixing shaft 14 is provided at the center of the fixing plate 11, and a fixing rod 141 is installed at the center of the fixing shaft 14.

As shown in fig. 3 and 4, a locking hole 142 is formed at an end of the fixing rod 141 away from the fixing shaft 14, and the locking hole 142 is provided with a locking pin 143. The center of the rotating plate 2 is provided with a fixing hole 21, when the unreeling device works, a hoisting device is used for placing coiled strip steel 3 on the fixing shaft 14, the rotating plate 2 rotates around the rotating shaft, the fixing hole 21 corresponds to the fixing shaft 14, the fixing rod 141 extends out of the fixing hole 21, the lock pin 143 is inserted from one side, far away from the fixing plate 11, of the rotating plate 2, the rotating plate 2 is locked to the opposite side of the fixing plate 11, two layers of the strip steel 3 form protection, the coiled strip steel 3 is limited to rotate around the fixing shaft 14 only between the rotating plate 2 and the fixing plate 11, one end of the strip steel 3 at the outer side is connected to a device for unfolding the strip steel 3, one end of the strip steel 3 is driven to move, and the coiled strip steel 3 rotates on the fixing shaft 14.

Due to the technical problem when the strip steel 3 is made into the strip steel coil, the center of the strip steel coil is elliptical and cannot be rolled into a perfect circle, and the inner diameter of the strip steel coil is larger than the diameter of the fixed shaft 14, so when the strip steel 3 is unfolded, the strip steel coil can jump when rotating on the fixed shaft 14 and cannot stably rotate, and in the jumping process, the residual dust on the strip steel 3 can be shaken into the air, so that the air is filled with floating dust.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a belted steel unreels dust device of equipment can restrain belted steel and unreel the floating dust that the in-process produced.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a dust device of belted steel equipment of unreeling, includes the support, and the main water pipe is installed at the support top, and the raceway is connected to the main water pipe, and water supply equipment is connected to the raceway, and fixedly connected with water pipe on the main water pipe, the shower nozzle that the orientation unreeled equipment is installed to the one end that main water pipe was kept away from to a water pipe.

Through adopting above-mentioned technical scheme, place the support on the next door of equipment of unreeling, support top fixedly connected with main water pipe, fixedly connected with branch water pipe on the main water pipe, a shower nozzle of unreeling the equipment is installed towards to one serving of main water pipe is kept away from to branch water pipe, and the shower nozzle can restrain the floating dust that produces in the equipment course of working of unreeling in the top water spray of equipment of unreeling.

The utility model discloses further set up to: the support is including connecting the first support at main water pipe one end and the second support of the main water pipe other end, and the one end fixed mounting that is close to the main water pipe of first support has the sleeve, and the one end fixed mounting that the second support is close to the main water pipe has the arc collet, main water pipe respectively with sleeve, arc collet sliding connection.

Through adopting above-mentioned technical scheme, support upper end fixedly connected with sleeve, second support upper end fixedly connected with arc, main water pipe and sleeve and arc collet sliding connection, the water pipe can be followed the support and dismantled, convenient maintenance and the clearance to whole main water pipe.

The utility model discloses further set up to: a first wear-resistant layer is fixed inside the sleeve.

Through adopting above-mentioned technical scheme, telescopic inner wall is fixed with first wearing layer, and first wearing layer is direct to contact with the outer wall of main water pipe, prevents that it from taking place many times relative slip back surface and producing the damage.

The utility model discloses further set up to: and a second wear-resistant layer is arranged on one side of the arc-shaped bottom support, which is in contact with the main water pipe.

Through adopting above-mentioned technical scheme, the inner wall of arc collet is fixed with the second wearing layer, and the direct outer wall contact with main water pipe of second wearing layer prevents that it from taking place many times relative slip back surface and producing the damage.

The utility model discloses further set up to: and one side of the bracket, which is close to the water pipe, is fixedly provided with angle steel, and the angle steel comprises first angle steel one side of which is fixed on the sleeve and second angle steel one side of which is fixed on the arc-shaped bottom support.

Through adopting above-mentioned technical scheme, the upper end of support is connected with the angle steel perpendicularly, and the opposite side of angle steel is fixed on sleeve and arc collet, because sleeve, arc collet and support all are columniform structure solder joint and are connected unstablely, so utilize the angle steel to strengthen supporting connection, can make sleeve and leg joint more stable.

The utility model discloses further set up to: the bottom surface of angle steel has a pair of strengthening rib, and the one end of strengthening rib is fixed and is kept away from the one end of support at the angle steel and the other end is fixed on the support, and a pair of strengthening rib and angle steel constitute triangle-shaped structure.

Through adopting above-mentioned technical scheme, two strengthening ribs of below fixedly connected with of angle steel, the one end fixed connection of strengthening rib is in the angle steel one end of keeping away from the support, and the other end is connected on the support, and two strengthening ribs and support are constituteed triangular stable structure mutually, and the strengthening rib is supporting the angle steel and is making it more firm, and the strengthening rib makes whole equipment dust collector safety and stability more

The utility model discloses further set up to: the one end that is close to the telescopic of main water pipe is equipped with spacing piece, and the mounting passes through rivet fastening connection on the terminal surface of main water pipe, and spacing piece rotates with the rivet to be connected.

Through adopting above-mentioned technical scheme, main water pipe is by advancing telescopic one end and installs spacing piece, and spacing piece rotates to be connected on telescopic, and when spacing piece rotated to partly salient from main water pipe's lateral wall, can restrict main water pipe and follow telescopic one end roll-off and drop.

The utility model discloses further set up to: a pair of sub-frames is installed at the bottom of the support, and one sides of the sub-frames close to the ground are far away from the support to form a triangular structure.

Through adopting above-mentioned technical scheme, a pair of subframe is all installed to every support bottom, and two subframes constitute the triangle-shaped structure, support the bottom of support jointly, make the standing of body frame more stable, strengthen the security of whole equipment.

The utility model discloses further set up to: and one side of the auxiliary frame contacting the ground is provided with a horizontal fixing sheet.

Through adopting above-mentioned technical scheme, the one end fixed mounting on subframe contact ground has the horizontally stationary blade, and the area of contact on subframe and ground has been increased with the ground contact directly to the stationary blade, makes standing of whole dust fall equipment more stable, increases its security.

The utility model discloses further set up to: the rear side of the main water pipe is connected with a water pipe, and the support is provided with a limiting part for fixing the water pipe.

Through adopting above-mentioned technical scheme, install a plurality of locating parts of fixed raceway on the support, the locating part is fixed the raceway in the side of support along the direction of support, can be cleaner and tidier conclude the raceway and place.

To sum up, the utility model discloses a beneficial technological effect does:

1. installing a dust-settling device beside the unreeling device, wherein the dust-settling device is used for suppressing floating dust in air by spraying water above the unreeling device to wash the whole coiled strip steel so that the floating dust falls onto the ground along with water flow;

2. the dust device includes at the support of fixing on ground and installing the main water pipe in the middle of a pair of support, and main water pipe can be followed the support and dismantled, has made things convenient for the maintenance to main water pipe.

Drawings

Fig. 1 is a schematic structural diagram of an unwinding apparatus in the background art.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic structural diagram of an unwinding apparatus and a wound strip steel in the background art.

Fig. 4 is a schematic structural diagram of an unwinding apparatus in the background art when operating.

Fig. 5 is a schematic view of the overall structure of the embodiment.

FIG. 6 is a schematic structural view of the bracket and the main water pipe in the embodiment.

FIG. 7 is a schematic structural view of the main water pipe and the stopper piece in the embodiment.

FIG. 8 is a schematic structural view of the bracket and the arc-shaped bottom support in the embodiment.

Fig. 9 is a schematic structural diagram of the water pipe and the limiting member in the embodiment.

Fig. 10 is a schematic structural diagram of the unwinding apparatus according to the embodiment.

In the figure, 1, a fixing part, 11, a fixing plate, 12, a connecting plate, 13, a rotating part, 14, a fixing shaft, 141, a fixing rod, 142, a lock hole, 143, a lock pin, 2, a rotating plate, 21, a fixing hole, 3, a strip steel, 4, a bracket, 41, a limiting part, 42, a subframe, 421, a fixing plate, 43, a first bracket, 44, a second bracket, 45, a sleeve, 451, a fastening screw rod, 452, a first wear-resistant layer, 4511, a cross bar, 46, an arc-shaped bottom support, 461, a second wear-resistant layer, 47, angle steel, 471, a reinforcing rib, 472, first angle steel, 473, a second angle steel, 5, a main water pipe, 51, a branch water pipe, 511, a spray head, 52, a limiting piece, 6 and a water pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): as shown in fig. 5, for the utility model discloses a band steel unreels dust device of equipment, including fixing a pair of support 4 subaerial, support 4 keeps away from the one end on ground and installs main water pipe 5, stretch out to one side that is close to the equipment of unreeling on the lateral wall of main water pipe 5 and have four spinal branch water pipes 51, the one end threaded connection that main water pipe 5 was kept away from to spinal branch water pipe 51 has shower nozzle 511, the side of keeping away from shower nozzle 511 on the main water pipe 5 is connected with raceway 6, raceway 6 connects water supply equipment (not drawn in the picture), raceway 6 supplies water for main water pipe 5, shower nozzle 511 sprays water in the top of the equipment of unreeling, can effectual suppression unreel the floating dust that the equipment produced.

The auxiliary frame 42 that the auxiliary support 4 stood is installed to the bottom both sides of every support 4, and two auxiliary frames 42 constitute the triangle-shaped structure, and the one end fixedly connected with stationary blade 421 of support 4 is kept away from to auxiliary frame 42, and the area of contact of stationary blade 421 can increase auxiliary frame 42 and ground, and what make support 4 stand is more firm.

As shown in fig. 6 and 8, the bracket 4 includes a first bracket 43 supporting one end of the main water pipe 5 and a second bracket 44 supporting the other end of the main water pipe 5, an angle steel 47 (as shown in fig. 5) is fixedly connected to a side wall of the bracket 4 near one end of the main water pipe 5, the angle steel 47 includes a first angle steel 472 mounted on the first bracket 43 and a second angle steel 473 mounted on the second bracket 44, a sleeve 45 is fixed to a surface of the first angle steel 472 perpendicular to the bracket 4, an arc-shaped bottom bracket 46 is fixed to a surface of the second angle steel 477 perpendicular to the bracket 4, the main water pipe 5 is slidably connected to the sleeve 45 and the arc-shaped bottom bracket 46, and the main water pipe 5 can slide on the bracket 4 along the direction of the sleeve 45 and the arc-shaped bottom bracket 46, and can be detached from the bracket 4, thereby facilitating maintenance and cleaning of the.

One side of keeping away from angle steel 47 on the sleeve 45 is equipped with fastening screw 451, and the one end of fastening screw 451 stretches into the inside of sleeve 45 and the outer wall looks butt of main water pipe 5, and the other end stretches out the outer wall of sleeve 45, and the one end that fastening screw 451 kept away from sleeve 45 is fixed with fastening screw 451 to vertically horizontal pole 4511, and horizontal pole 4511 can make things convenient for operating personnel laborsaving quick the twisting of fastening screw 451 more.

A pair of reinforcing ribs 471 are fixedly welded on the bottom surface of one side, close to the support 4, of the angle steel 47, one end of each reinforcing rib 471 is fixed on the support 4 at the other end of the angle steel 47, far away from the support 4, the pair of reinforcing ribs 471 are in a triangular structure, the reinforcing ribs 471 can support the angle steel 47 stably, the angle steel 47 is fixed on the support frame more stably, and the bearing capacity of the angle steel 47 is stronger.

As shown in fig. 7, a first wear-resistant layer 452 is disposed on one side of the sleeve 45 contacting the main water pipe 5, and a second wear-resistant layer 461 is disposed on one side of the arc-shaped bottom support 46 contacting the main water pipe, so as to effectively protect the contacting side of the main water pipe 5 and prevent the contacting side from being damaged after being rubbed with each other for many times.

As shown in fig. 6 and 7, a limiting piece 52 is arranged at one end of the main water pipe 5 close to the sleeve 45, the limiting piece 52 is a circular piece with the same size as the end face of the main water pipe 5, the limiting piece 52 is connected with the main water pipe 5 through rivet fastening, the limiting piece 52 can rotate around a rivet, the rivet is arranged at one side of the limiting piece 52 close to the edge, when the main water pipe 5 is arranged on the bracket 4 (as shown in fig. 5), the limiting piece 52 rotates around the rivet, so that one side of the limiting piece 52 rotates to the outer side of the main water pipe 5, and the limiting piece 52 blocks the main water pipe 5 from coming out of one end of the sleeve 45.

As shown in fig. 9, a plurality of limiting members 41 are installed on one of the brackets 4, the limiting members 41 are semi-annular, two ends of the limiting members 41 are fixedly connected to the brackets 4 through rivets, the water pipe 6 is fixed in a gap formed between the limiting members 41 and the brackets 4, the limiting members 41 can be detached from the brackets 4, the water pipe 6 can be conveniently replaced, and the water pipe 6 can be fixed to the brackets 4, so that the storage and the use are convenient.

The working process is as follows: as shown in fig. 10, when the dust-settling device works, one end of the main water pipe 5 is placed into the sleeve 45, the other end of the main water pipe is placed on the arc-shaped bottom support 46, the water pipe 5 can slide in the position to adjust, the water supply device is turned on to supply water to the main water pipe 5, the water is sprayed out from the spray head 511 and falls onto the whole unreeling device, and the floating dust generated in the unreeling process of the strip steel 3 falls onto the ground along with the water flow, so that the effect of inhibiting the floating dust generated in the unreeling process is achieved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a dust device of belted steel equipment of unreeling which characterized in that: including support (4), main water pipe (5) are installed at support (4) top, and main water pipe (5) are connected with raceway (6), and water supply equipment is connected in raceway (6), and fixedly connected with branch water pipe (51) are gone up in main water pipe (5), and the one end that main water pipe (5) were kept away from in branch water pipe (51) is installed orientation and is unreeled shower nozzle (511) of equipment.

2. The dust falling device of the strip steel unreeling device of claim 1, characterized in that: support (4) are including connecting second support (44) at first support (43) and main water pipe (5) the other end of main water pipe (5) one end, and the one end fixed mounting that is close to main water pipe (5) of first support (43) has sleeve (45), and one end fixed mounting that second support (44) are close to main water pipe (5) has arc collet (46), main water pipe (5) respectively with sleeve (45), arc collet (46) sliding connection.

3. The dust falling device of strip steel unwinding equipment of claim 2, characterized in that: a first wear resistant layer (452) is secured to the interior of the sleeve (45).

4. The dust falling device of strip steel unwinding equipment of claim 2, characterized in that: and a second wear-resistant layer (461) is arranged on one side of the arc-shaped bottom support (46) which is in contact with the main water pipe (5).

5. The dust falling device of strip steel unwinding equipment of claim 2, characterized in that: an angle steel (47) is fixed on one side, close to the water pipe, of the support (4), and the angle steel (47) comprises a first angle steel (472) and a second angle steel (473), wherein one side of the first angle steel (472) is fixed on the sleeve (45), and one side of the second angle steel (473) is fixed on the arc-shaped bottom support (46).

6. The dust falling device of strip steel unwinding equipment of claim 5, characterized in that: the bottom surface of angle steel (47) is fixed with a pair of strengthening rib (471), and the one end of strengthening rib (471) is fixed and is kept away from the one end other end of support (4) at angle steel (47) and fix on support (4), and a pair of strengthening rib (471) constitutes the triangle-shaped structure with angle steel (47).

7. The dust falling device of strip steel unwinding equipment of claim 2, characterized in that: the one end that is close to sleeve (45) of main water pipe (5) is equipped with spacing piece (52), and spacing piece (52) rotate through the rivet and connect on the terminal surface of main water pipe (5), when spacing piece (52) rotated main water pipe (5) outside, restriction main water pipe (5) followed sleeve (45) roll-off.

8. The dust falling device of the strip steel unreeling device of claim 1, characterized in that: a pair of sub-frames (42) are installed at the bottom of the support (4), and one sides, close to the ground, of the sub-frames (42) are far away from the support (4) to form a triangular structure.

9. The dust falling device of strip steel unwinding equipment of claim 8, characterized in that: one side of the auxiliary frame (42) contacting the ground is provided with a horizontal fixing sheet (421).

10. The dust falling device of the strip steel unreeling device of claim 1, characterized in that: the rear side of the main water pipe (5) is connected with a water pipe (6), and the support (4) is provided with a limiting piece (41) for fixing the water pipe (6).