CN211613837U

CN211613837U - Descaling header device

Info

Publication number: CN211613837U
Application number: CN201922241646.XU
Authority: CN
Inventors: 王维东; 张子彦; 吉海波
Original assignee: FUJIAN SANBAO SPECIAL STEEL CO LTD
Current assignee: FUJIAN SANBAO SPECIAL STEEL CO LTD
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2020-10-02
Anticipated expiration: 2029-12-15

Abstract

The utility model relates to the technical field of a collecting pipe device, in particular to a descaling collecting pipe device, which comprises a bracket, a fixed seat, a collecting pipe, an input pipe and four groups of trundles, wherein the collecting pipe is fixed on the fixed seat, and a plurality of groups of high-pressure spray pipes are arranged at the output end of the bottom of the collecting pipe; the automatic feeding device comprises a support, and is characterized by further comprising two groups of telescopic motors, two groups of connecting plates, connecting hoses, two groups of connecting spring groups, two groups of bottom plates and two groups of pushing pieces, wherein driving shafts are arranged on the bottom output ends of the two groups of telescopic motors, the connecting hoses are arranged on the output ends of input pipes, the output ends of the connecting hoses are communicated with the input end of a collecting pipe, the two groups of bottom plates are respectively fixed on the bottom output ends of the two groups of connecting spring groups, the two groups of pushing pieces are respectively fixed on the front side and the rear side of the. The distance between the high-pressure spray pipe and the steel billet can be adjusted according to the requirement, the adaptability is improved, the stability of the support after placement is enhanced, and the using effect is improved.

Description

Descaling header device

Technical Field

The utility model relates to a technical field of header device specifically is a descaling header device.

Background

The billet is oxidized at a high temperature, a layer of compact scale (scale) is formed on the surface of the billet, if the layer of scale cannot be removed before rolling, the scale can affect the surface quality of a finished product in the rolling process, the residual scale can accelerate the abrasion of the roller, and the service life of the roller is reduced, for example, when the billet needs pickling, the residual scale can increase the difficulty of pickling and increase the acid consumption, so the scale on the surface needs to be removed before the billet is rolled, and the method for removing the scale by using the mechanical impact force of high-pressure water (high-pressure water descaling) is the most effective method at present; the existing descaling header device comprises a support, a fixed seat, a header, an input pipe and four groups of trundles, wherein the fixed seat is arranged on the inner top wall of the support, the header is fixed on the fixed seat, a plurality of groups of high-pressure spray pipes are arranged on the output end of the bottom of the header, the input pipe is arranged on the input end of the header, and the four groups of trundles are respectively fixed on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the support; when the existing descaling header device is used, the support is moved to a designated area, the high-pressure spray pipe is positioned right above a steel billet, then a water body is input into the header through the input pipe, and the water body is sprayed onto the steel billet through the high-pressure spray pipe to remove iron oxide scales on the surface.

The existing descaling header device is found in use, the distance between a high-pressure spray pipe and a steel billet is fixed, the descaling header device cannot be adjusted according to requirements, the adaptability is poor, the braking effect of a brake pad of a caster is limited, and the stability of the placed support is limited, so that the using effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an can adjust the distance between high-pressure spray tube and steel billet according to the demand, improve adaptability, and strengthen the steadiness after the support is put, improve result of use's descaling header device.

In order to achieve the above object, the utility model provides a following technical scheme: a descaling header device comprises a support, a fixed seat, headers, an input pipe and four groups of trundles, wherein the headers are fixed on the fixed seat, the output end of the bottom of the headers is provided with a plurality of groups of high-pressure spray pipes, and the four groups of trundles are respectively fixed on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the support; the connecting device comprises a fixing seat, and is characterized by further comprising two groups of telescopic motors, two groups of connecting plates, connecting hoses, two groups of connecting spring groups, two groups of bottom plates and two groups of pushing parts, wherein the two groups of telescopic motors are respectively fixed on the left side and the right side of the top end of the support, driving shafts are respectively arranged on the bottom output ends of the two groups of telescopic motors, the two groups of connecting plates are respectively fixed at the bottom ends of the two groups of driving shafts, the left side and the right side of the top end of the fixing seat are respectively connected with the bottom ends of the two groups of connecting plates, the connecting hoses are arranged on the output end of an input pipe, the output end of the connecting hoses is communicated with the input end of a collecting pipe, the two groups of connecting spring groups are respectively fixed on the.

Preferably, the support includes preceding base, back base, four group's branches and roof, and four group's branches are fixed respectively on preceding base and back base top left and right sides, roof bottom left and right front side, left rear side and right rear side are connected with four group's branch tops respectively, and four group's truckles are fixed respectively on preceding base and back base bottom left and right sides.

Preferably, the two groups of pushing pieces comprise two groups of screw rods, two groups of rotating blocks and two groups of push plates, threaded openings are formed in the left half area and the right half area of the front base and the rear base, the four groups of screw rods are respectively screwed on the four groups of threaded openings, the rotating blocks and the push plates are respectively fixed to the top ends and the bottom ends of the screw rods, and the lower side surfaces of the push plates are in contact with the upper side surfaces of the bottom plate.

Preferably, still include two sets of cover bodies, six buffer spring groups and six buffer boards of organizing, two sets of cover bodies are fixed respectively on the support top left and right sides, and two sets of flexible motors are located two sets of cover internal sides respectively, six buffer spring groups of organizing are fixed respectively on two sets of internal roof of cover, interior left side wall and interior right side wall, six buffer boards of organizing are fixed respectively on six buffer spring group output, and six buffer board output are connected with two sets of flexible motor top, left end and right-hand member respectively.

Preferably, the mask further comprises two groups of front screen plates and two groups of rear screen plates, wherein the two groups of front screen plates are respectively fixed at the front ends of the two groups of mask bodies, and the two groups of rear screen plates are respectively fixed at the rear ends of the two groups of mask bodies.

Preferably, the fixing seat further comprises four groups of vertical rods, the four groups of vertical rods are respectively fixed on the left front side, the right front side, the left rear side and the right rear side of the top end of the fixing seat, and the top ends of the four groups of vertical rods penetrate through the top plate.

Preferably, the anti-skid device further comprises two sets of anti-skid plates, and the two sets of anti-skid plates are respectively fixed on the lower side surfaces of the two sets of bottom plates.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. according to the descaling header device, the two groups of telescopic motors are controlled to respectively drive the two groups of driving shafts to be telescopic so as to drive the fixing seat and the header to move up and down, so that the distance between the high-pressure spray pipe and a steel billet can be adjusted according to requirements, and the adaptability is improved;

2. this descaling header device drives two sets of bottom plates downstream through controlling two sets of regulating parts, until make the bottom plate with place regional contact to increase the device and place the area of contact between the region, strengthen the steadiness after the support is placed, improve the result of use.

Drawings

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

FIG. 2 is an external schematic view of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a partially enlarged view of portion B of fig. 1.

In the figure: 1. a support; 2. a fixed seat; 3. a header; 4. an input tube; 5. a caster wheel; 6. a high pressure nozzle; 7. a telescopic motor; 8. a connecting plate; 9. a connecting hose; 10. connecting a spring set; 11. a base plate; 12. a pusher member; 13. a drive shaft; 14. a front base; 15. a strut; 16. a top plate; 17. a screw; 18. rotating the block; 19. pushing the plate; 23. a cover body; 24. a buffer spring group; 25. a buffer plate; 26. a front screen plate; 27. a vertical rod; 28. an antiskid plate.

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. 1-4, a descaling header device comprises a support 1, a fixed seat 2, a header 3, an input pipe 4 and four groups of casters 5, wherein the header 3 is fixed on the fixed seat 2, the output end of the bottom of the header 3 is provided with a plurality of groups of high-pressure spray pipes 6, and the four groups of casters 5 are respectively fixed on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the support 1; the steel billet steel, two groups of base plates 11 are respectively fixed on the bottom output ends of two groups of connecting spring groups 10, two groups of pushing pieces 12 are respectively fixed on the front side and the rear side of a support 1, the output ends of the two groups of pushing pieces 12 are respectively contacted with the upper side surfaces of the two groups of base plates 11, two groups of adjusting parts are controlled to drive the two groups of base plates 11 to move downwards until the base plates 11 are contacted with a placing area, so that the contact area between the device and the placing area is increased, and the stability of the support 1 after the support 1 is placed is enhanced Two groups of rotating blocks 18 and two groups of push plates 19, wherein threaded openings are respectively arranged on the left half area and the right half area of the front base 14 and the rear base, four groups of screw rods 17 are respectively screwed on the four groups of threaded openings, the rotating blocks 18 and the push plates 19 are respectively fixed on the top end and the bottom end of the screw rods 17, the lower side surface of the push plates 19 is in contact with the upper side surface of the bottom plate 11, the two groups of rotating blocks 18 are rotated to drive the two groups of screw rods 17 to rotate so as to drive the bottom plate 11 to move up and down, so that the bottom plate 11 is pushed to move, the device also comprises two groups of cover bodies 23, six groups of buffer spring groups 24 and six groups of buffer plates 25, the two groups of cover bodies 23 are respectively fixed on the left side and the right side of the top end of the bracket 1, the two groups of telescopic motors 7 are respectively positioned on the inner sides of the two groups of cover bodies 23, the, the output ends of the six groups of buffer plates 25 are respectively connected with the top end, the left end and the right end of the two groups of telescopic motors 7, the cover body 23 can shield and protect the telescopic motors 7, the buffer spring group 24 can enhance the buffer and shock absorption effects of the telescopic motors 7, the device also comprises two groups of front screen plates 26 and two groups of rear screen plates, the two groups of front screen plates 26 are respectively fixed at the front ends of the two groups of cover bodies 23, the two groups of rear screen plates are respectively fixed at the rear ends of the two groups of cover bodies, can enhance the protection effect under the condition of ensuring the heat dissipation effect, and also comprises four groups of vertical bars 27, wherein the four groups of vertical bars 27 are respectively fixed on the left front side, the right front side, the left rear side and the right rear side of the top end of the fixed seat 2, the top ends of the four groups of vertical bars 27 all penetrate through the top plate 16, can strengthen the steadiness between fixing base 2 and support 1, still include two sets of antiskid ribbed tile 28, two sets of antiskid ribbed tile 28 are fixed respectively on two sets of bottom plates 11 downside, increase frictional force, strengthen bottom plate 11 and place the steadiness between the region.

When the device is used, the support 1 is moved to a designated area, the high-pressure spray pipe 6 is positioned right above a steel billet, then the four groups of rotating blocks 18 are sequentially rotated to respectively drive the four groups of screw rods 17 to rotate downwards until the lower side surfaces of the two groups of anti-skid plates 28 are contacted with a placing area, the contact area between the device and the placing area is increased, the stability of the support 1 after being placed is enhanced, then a water body is input into the collecting pipe 3 through the input pipe 4, and the water body is sprayed onto the steel billet through the high-pressure spray pipe 6 to remove iron oxide scales on the surface; simultaneously at above-mentioned in-process, steerable two sets of flexible motors 7 drive two sets of drive shafts 13 respectively and stretch out and draw back to drive fixing base 2 and collector 3 and reciprocate, thereby can adjust the distance between high-pressure spray tube 6 and the steel billet as required, improve adaptability.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A descaling header device comprises a support (1), a fixed seat (2), a header (3), an input pipe (4) and four groups of trundles (5), wherein the header (3) is fixed on the fixed seat (2), the output end of the bottom of the header (3) is provided with a plurality of groups of high-pressure spray pipes (6), and the four groups of trundles (5) are respectively fixed on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the support (1); the method is characterized in that: the device also comprises two groups of telescopic motors (7), two groups of connecting plates (8), connecting hoses (9), two groups of connecting spring groups (10), two groups of bottom plates (11) and two groups of pushing pieces (12), wherein the two groups of telescopic motors (7) are respectively fixed on the left side and the right side of the top end of the bracket (1), the bottom output ends of the two groups of telescopic motors (7) are respectively provided with a driving shaft (13), the two groups of connecting plates (8) are respectively fixed at the bottom ends of the two groups of driving shafts (13), the left side and the right side of the top end of the fixing seat (2) are respectively connected with the bottom ends of the two groups of connecting plates (8), the connecting hoses (9) are arranged on the output ends of the input pipes (4), the output ends of the connecting hoses (9) are communicated with the input ends of the collecting pipes (3), the two groups of connecting spring groups (10) are respectively fixed on the front, the two groups of pushing pieces (12) are respectively fixed on the front side and the rear side of the bracket (1), and the output ends of the two groups of pushing pieces (12) are respectively contacted with the upper side surfaces of the two groups of bottom plates (11).

2. A descaling header assembly according to claim 1, wherein: support (1) is including preceding base (14), back base, four group's branch (15) and roof (16), and four group's branch (15) are fixed respectively on preceding base (14) and back base top left and right sides, roof (16) bottom left side front side, right front side, left rear side and right rear side are connected with four group's branch (15) tops respectively, and four group's truckles (5) are fixed respectively on preceding base (14) and back base bottom left and right sides.

3. A descaling manifold assembly according to claim 2, wherein: the two groups of pushing pieces (12) comprise two groups of screw rods (17), two groups of rotating blocks (18) and two groups of pushing plates (19), threaded ports are formed in the left half area and the right half area of the front base (14) and the rear base respectively, the four groups of screw rods (17) are respectively screwed on the four groups of threaded ports, the rotating blocks (18) and the pushing plates (19) are respectively fixed on the top ends and the bottom ends of the screw rods (17), and the lower side surfaces of the pushing plates (19) are in side contact with the bottom plate (11).

4. A descaling header assembly according to claim 3, wherein: still include two sets of cover bodies (23), six buffer spring groups (24) and six buffer board (25) of organizing, two sets of cover bodies (23) are fixed respectively on support (1) top left and right sides, and two sets of flexible motors (7) are located two sets of cover bodies (23) respectively inboard, six buffer spring groups (24) of organizing are fixed respectively on roof, interior left side wall and interior right side wall in two sets of cover bodies (23), six buffer board (25) of organizing are fixed respectively on six buffer spring groups (24) output, and six buffer board (25) output of organizing are connected with two sets of flexible motor (7) top, left end and right-hand member respectively.

5. The descaling header apparatus of claim 4, wherein: the mask is characterized by further comprising two groups of front screen plates (26) and two groups of rear screen plates, wherein the two groups of front screen plates (26) are respectively fixed at the front ends of the two groups of mask bodies (23), and the two groups of rear screen plates are respectively fixed at the rear ends of the two groups of mask bodies (23).

6. A descaling manifold assembly according to claim 5, wherein: still include four group's montants (27), four group's montants (27) are fixed respectively on fixing base (2) top left front side, right front side, left rear side and the right rear side, and four group's montant (27) top all pass roof (16).

7. The descaling header apparatus of claim 6, wherein: the anti-skid device further comprises two groups of anti-skid plates (28), wherein the two groups of anti-skid plates (28) are respectively fixed on the lower side surfaces of the two groups of bottom plates (11).