CN212494356U

CN212494356U - Welded pipe water cooling device easy for reducing impurities

Info

Publication number: CN212494356U
Application number: CN202020962928.9U
Authority: CN
Inventors: 杜连忠
Original assignee: Tianjin Renheju Technology Development Co ltd
Current assignee: Tianjin Renheju Technology Development Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-02-09
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses an easily reduce welded tube water cooling plant of impurity, including wash bowl and with wash bowl fixed connection's leading clean groove, leading clean groove and wash bowl intercommunication, leading clean groove is kept away from wash bowl one side and has been seted up the feed port, wash bowl upper portion is equipped with the water injection pipe, fixedly connected with initiative cleaning frame in the leading clean groove, initiative cleaning frame is including clean swivel, horizontal rack and bearing bed frame, bearing bed frame lower extreme and leading clean tank bottom fixed connection, horizontal rack both ends all with leading clean inslot wall fixed connection, clean swivel sets up between horizontal rack and bearing bed frame, clean swivel rotates to be connected in bearing bed frame upper portion, horizontal rack lower part and clean swivel sliding connection. The utility model discloses make clean change-over receive driving motor drive and rotate in leading clean inslot, clear up the welded tube that gets into in the leading clean inslot, reduce the impurity of the outside adhesion of welded tube to the pollution of wash bowl internal cooling water.

Description

Welded pipe water cooling device easy for reducing impurities

Technical Field

The utility model relates to a longitudinal welded pipe production technical field especially relates to an easily reduce welded pipe water cooling plant of impurity.

Background

The straight welded pipe is generally a steel pipe formed by roll welding of a hot-rolled or cold-rolled steel sheet or a steel strip, and is generally used for transporting a fluid of generally low pressure such as water, gas, air, oil, heating steam, etc. And (3) bending and forming the strip steel coil by using forming equipment, and then performing straight seam welding on welding equipment to obtain the strip steel coil. The main production flow of the longitudinal welded pipe comprises the following steps: uncoiling, butt welding, pre-bending, forming and cutting, wherein the pipe diameter and the cutting length of the steel pipe can be adjusted according to the production requirement of the steel pipe.

Patent publication No. CN210314396U discloses a high frequency welded tube production line circulative cooling system, including guide platform and cooling platform, the top of guide platform is equipped with vertical guide roll, spacing roller of direction and the spacing clamp plate of I-shaped, the cooling platform top is equipped with two longitudinal symmetry and sets up and rotation direction opposite's chill roll, the fixed central siphon that is connected and passes through the bearing transmission with the inside circular water storage chamber of chill roll and is connected with the rear side install bin that is equipped with of chill roll rear side, the water inlet of central siphon is connected with the inlet tube through universal rotary joint, the central point of chill roll puts a circular arrangement and is provided with four groups and the water outlet hole that circular water storage chamber was connected, the inlet tube on two chill rolls passes through water knockout drum and is connected with the cooling water circulation inlet tube, cooling platform's bottom is equipped with the water receiving tank that has the cooling water circulation outlet pipe. The feeding and discharging are convenient, the welded pipe is conveniently cooled, the labor force is saved, and the production efficiency is improved.

According to the technical scheme, the cooling water for the welded pipe can be recycled, so that the water consumption in the cooling process of the welded pipe is reduced, but because a large amount of impurities such as craters or scaling powder are left on the surface of the welded pipe after welding is completed, the impurities are mixed in the cooling water during cooling of the circulating water, so that the cooling water is polluted and needs to be replaced periodically, and thus a large amount of cooling water still needs to be consumed for cooling of the circulating water of the welded pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an easily reduce welded tube water cooling plant of impurity can carry out the surface cleaning to the welded tube of accomplishing welding process, gets rid of impurity such as remaining scaling powder and crater on the welded tube, reduces welded tube impurity and gets into in the cooling water circulation system.

The utility model discloses a can realize through following technical scheme:

a welded pipe water cooling device easy for reducing impurities, which comprises a rinsing bath and a front cleaning bath fixedly connected with the rinsing bath, the front cleaning tank is communicated with the rinsing bath, a feed hole is arranged on one side of the front cleaning tank away from the rinsing bath, the upper part of the rinsing bath is provided with a water injection pipe, the inside of the front cleaning bath is fixedly connected with an active cleaning frame, the active cleaning frame comprises a cleaning rotating ring, a transverse table frame and a bearing base frame, the lower end of the bearing base frame is fixedly connected with the bottom of the front cleaning tank, both ends of the transverse rack are fixedly connected with the inner wall of the front cleaning groove, the cleaning swivel is arranged between the transverse rack and the bearing base frame, the cleaning rotating ring is rotatably connected to the upper portion of the bearing base frame, the lower portion of the transverse rack is slidably connected with the cleaning rotating ring, and the driving motor used for driving the cleaning rotating ring to rotate is fixedly connected to the transverse rack.

Through adopting above-mentioned technical scheme, make clean change ring receive driving motor drive and rotate in leading clean groove, clear up the welded tube that gets into in leading clean groove, reduce the pollution of the outside adhered impurity of welded tube to the cooling water in the wash bowl.

Further setting the following steps: the bearing pedestal comprises a main gear rotating frame and a slave gear rotating frame, wherein the front end of the main gear rotating frame is coaxially and rotatably connected with a driving wheel, a driving belt is sleeved on the driving wheel, and the main gear rotating frame is in transmission connection with the rotating end of a driving motor through the driving belt.

Through adopting above-mentioned technical scheme, make main revolving rack pass through the drive belt and be connected with driving motor transmission, when driving motor rotation end drive wheel rotates, drive main revolving rack and rotate, and then drive the rotation with the clean change ring that main revolving rack laminating.

Further setting the following steps: the cleaning rotating ring is sleeved with a middle rotating gear ring used for driving the cleaning rotating ring to rotate, and the middle rotating gear ring is in meshing transmission with the main rotating gear frame and the auxiliary rotating gear frame respectively.

Through adopting above-mentioned technical scheme, the transfer ring gear that the cover was established on clean change, be convenient for make the meshing transmission of transfer ring gear and main change tooth frame and follow change tooth frame to drive clean change the rotation of ring when making main change tooth frame pivoted, reduce the relative rotation dislocation between main change tooth frame and the clean change ring.

Further setting the following steps: the horizontal rack lower extreme sliding connection has and is used for restricting the clean change and push down spacing frame of pivoted on the bearing bed frame, the laminating of transfer ring gear pushes down spacing frame inner wall and slides, push down the clean change of spacing frame lower extreme laminating outer layer and slide.

Through adopting above-mentioned technical scheme, the clean change frame that pushes down with clean change frame sliding connection that sets up on clean change frame upside makes the clean change frame of pushing down the laminating downwards, keeps clean change frame and main change tooth frame and from the laminating state of change tooth frame to the rotation that makes main change tooth frame drives the rotation of clean change ring.

Further setting the following steps: the cleaning brush plate is characterized in that three cleaning brush plates which are arranged in an annular mode and used for improving the cleaning effect of the cleaning rotating ring are fixedly connected into the cleaning rotating ring, and flexible bristles are fixedly connected to the inner side of each cleaning brush plate.

Through adopting above-mentioned technical scheme, the cleaning brush board that sets up in the three annular that sets up in clean change, when making clean change rotate in the welded tube outside, drive the flexible brush hair on the cleaning brush board and laminate the welded tube outer wall and rotate to the outside clearance of welded tube.

Further setting the following steps: the lower layer of the pressing limiting frame is provided with a polishing surface, and the outer ring of the cleaning rotating ring is attached to the polishing surface on the pressing limiting frame and slides.

Through adopting above-mentioned technical scheme, at the polished surface that pushes down the setting of spacing frame lower part, be convenient for reduce clean change and push down the frictional resistance between the spacing frame, reduce clean change and to pushing down the influence of spacing frame when pushing down spacing frame lower part and rotating.

Further setting the following steps: the horizontal rack lower part is equipped with two longitudinal sliding rails that the symmetry set up, it is located the longitudinal sliding rail to push down spacing frame, push down spacing frame through indulge move slide rail and horizontal rack sliding connection, it has the positioning bolt who is used for fixing a position down spacing frame on the longitudinal sliding rail to push down spacing frame both ends difference threaded connection.

Through adopting above-mentioned technical scheme, indulge the slide rail that moves that sets up in horizontal rack lower part, be convenient for make down the position of spacing frame in horizontal rack downside can adjust according to the welded tube diameter, when the welded tube diameter is great, make down the spacing frame and move up on indulging the slide rail to the centre of a circle that makes clean swivel is concentric with the welded tube centre of a circle, thereby makes clean swivel keep with the clearance effect of welded tube outer wall.

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

the utility model discloses a rotation of the clean change of driving motor drive makes the clean brush board of clean change inner wall clear up the welded tube outer wall to the reduction waits to get into the inside impurity of welded tube outside of wash bowl, reduces the change frequency of the cooling water in the wash bowl.

Drawings

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

FIG. 2 is a schematic structural view of the active cleaning frame of the present invention;

FIG. 3 is a front view of the active cleaning frame portion of the present invention;

figure 4 is a cross-sectional view of the leading cleaning slot portion of the present invention.

Reference numerals: 1. a rinsing bath; 2. a pre-cleaning tank; 3. a water injection pipe; 4. a feed port; 5. an active cleaning frame; 6. cleaning the swivel; 7. a horizontally arranged rack; 8. a drive motor; 9. supporting the base frame; 10. pressing the limiting frame; 11. a main rotating rack; 12. a slave rotating rack; 13. cleaning the brush plate; 14. a transfer ring gear; 15. a driving wheel; 16. a transmission belt; 17. flexible bristles; 18. longitudinally moving the slide rail; 19. and (6) positioning the bolt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the scope of the invention.

Referring to fig. 1, for the utility model discloses an easily reduce welded pipe water cooling plant of impurity, including wash bowl 1 and with wash bowl 1 fixed connection's leading clean groove 2, leading clean groove 2 and wash bowl 1 intercommunication, leading clean groove 2 is kept away from wash bowl 1 one side and has been seted up feed port 4, and wash bowl 1 upper portion is equipped with water injection pipe 3, the clean frame 5 of fixedly connected with initiative in leading clean groove 2.

Referring to fig. 2 and 3, the active cleaning frame 5 includes a cleaning swivel 6, a horizontal rack 7 and a supporting pedestal 9, the lower end of the supporting pedestal 9 is fixedly connected with the bottom of the front cleaning tank 2, both ends of the horizontal rack 7 are fixedly connected with the inner wall of the front cleaning tank 2, the cleaning swivel 6 is disposed between the horizontal rack 7 and the supporting pedestal 9, and the cleaning swivel 6 is rotatably connected to the upper portion of the supporting pedestal 9. The clean brush board 13 that is used for improving the clean effect of clean change 6 that the three annular of fixedly connected with set up in clean change 6, the inboard fixedly connected with flexible brush hair 17 of clean brush board 13, the clean brush board 13 of the three annular setting that sets up in clean change 6, when making clean change 6 rotate in the welded tube outside, drive the flexible brush hair 17 laminating welded tube outer wall rotation on the clean brush board 13 to the outside of the welded tube is cleared up.

Referring to fig. 2, the supporting pedestal 9 includes a main rotating rack 11 and a secondary rotating rack 12, the front end of the main rotating rack 11 is coaxially and rotatably connected with a driving wheel 15, a driving belt 16 is sleeved on the driving wheel 15, the main rotating rack 11 is in transmission connection with the rotating end of the driving motor 8 through the driving belt 16, the main rotating rack 11 is in transmission connection with the driving motor 8 through the driving belt 16, when the driving wheel 15 is driven to rotate by the rotating end of the driving motor 8, the main rotating rack 11 is driven to rotate, and further the cleaning rotating ring 6 attached to the main rotating rack 11 is driven to rotate

Referring to fig. 2 and 3, the lower portion of the horizontal rack 7 is slidably connected to the cleaning rotating ring 6, the horizontal rack 7 is fixedly connected to a driving motor 8 for driving the cleaning rotating ring 6 to rotate, the cleaning rotating ring 6 is sleeved with a transfer gear ring 14 for driving the cleaning rotating ring 6 to rotate, the transfer gear ring 14 is respectively in meshing transmission with the main rotating gear frame 11 and the auxiliary rotating gear frame 12, and the transfer gear ring 14 is sleeved on the cleaning rotating ring 6 for facilitating the meshing transmission of the transfer gear ring 14 with the main rotating gear frame 11 and the auxiliary rotating gear frame 12, so that the main rotating gear frame 11 rotates while driving the cleaning rotating ring 6 to rotate, and relative rotational misalignment between the main rotating gear frame 11 and the cleaning rotating ring 6 is reduced.

Referring to fig. 2, the lower end of the horizontal rack 7 is slidably connected to a lower pressing limit frame 10 for limiting the rotation of the cleaning rotating ring 6 on the supporting base frame 9, the middle gear ring 14 slides along the inner wall of the lower pressing limit frame 10, the lower end of the lower pressing limit frame 10 slides along the outer layer of the cleaning rotating ring 6, a lower pressing limit frame 10 which is arranged on the upper side of the cleaning rotating ring 6 and is connected with the cleaning rotating ring 6 in a sliding way, so that the lower pressing limit frame 10 presses the cleaning rotating ring 6 downwards to keep the joint state of the cleaning rotating ring 6, the main rotating tooth rack 11 and the auxiliary rotating tooth rack 12, thereby leading the rotation of the main rotating gear rack 11 to drive the cleaning rotating ring 6 to rotate, arranging a polishing surface on the lower layer of the lower pressing limit frame 10, leading the outer ring of the cleaning rotating ring 6 to be attached to the polishing surface on the lower pressing limit frame 10 to slide, the polishing surface arranged at the lower part of the pressing limiting frame 10 is convenient for reducing the frictional resistance between the cleaning rotary ring 6 and the pressing limiting frame 10, and reduces the influence of the cleaning rotary ring 6 on the pressing limiting frame 10 when the lower part of the pressing limiting frame 10 rotates.

Referring to fig. 3 and 4, the lower portion of the horizontal rack 7 is provided with two longitudinal slide rails 18 symmetrically arranged, the lower pressing limiting frame 10 is located in the longitudinal slide rails 18, the lower pressing limiting frame 10 is slidably connected with the horizontal rack 7 through the longitudinal slide rails 18, two ends of the lower pressing limiting frame 10 are respectively in threaded connection with positioning bolts 19 for positioning the lower pressing limiting frame 10 on the longitudinal slide rails 18, the longitudinal slide rails 18 arranged on the lower portion of the horizontal rack 7 facilitate the position of the lower pressing limiting frame 10 on the lower side of the horizontal rack 7 to be adjusted according to the diameter of the welded pipe, and when the diameter of the welded pipe is larger, the lower pressing limiting frame 10 moves upwards on the longitudinal slide rails 18, so that the center of the cleaning rotating ring 6 is concentric with the center of the welded pipe, and the cleaning effect of the cleaning rotating ring 6 and the outer wall of the welded pipe is maintained.

The utility model discloses a theory of operation and beneficial effect do:

when the welded pipe that gets into in the washing tank 1 needs to be cleared up, the welded pipe passes feed port 4 and clean change 6 in proper order, when the welded pipe passes through clean change 6, start driving motor 8, make driving motor 8 rotation end pass through drive belt 16 transmission and drive main change tooth frame 11 and rotate, and then make the clean change 6 of being connected through transfer tooth ring 14 and main change tooth frame 11 meshing rotate in the welded pipe outside, three clean brush 13 laminating welding pipe outer wall rotations of the inside of clean change 6, impurity such as welding slag of welding pipe outer wall adhesion is swept and is cleared up, it pollutes the cooling water along with the welded pipe entering washing tank 1 to reduce the cycle of cooling water.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, 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 an easily reduce welded tube water cooling plant of impurity which characterized in that: comprises a rinsing bath (1) and a front cleaning bath (2) fixedly connected with the rinsing bath (1), the front cleaning bath (2) is communicated with the rinsing bath (1), one side of the front cleaning bath (2) far away from the rinsing bath (1) is provided with a feed hole (4), the upper part of the rinsing bath (1) is provided with a water injection pipe (3), the front cleaning bath (2) is internally and fixedly connected with a driving cleaning frame (5), the driving cleaning frame (5) comprises a cleaning swivel (6), a transverse rack (7) and a bearing pedestal (9), the lower end of the bearing pedestal (9) is fixedly connected with the bottom of the front cleaning bath (2), the two ends of the transverse rack (7) are fixedly connected with the inner wall of the front cleaning bath (2), the cleaning swivel (6) is arranged between the transverse rack (7) and the bearing pedestal (9), the cleaning swivel (6) is rotatably connected with the upper part of the bearing pedestal (9), the lower part of the transverse rack (7) is connected with the cleaning rotating ring (6) in a sliding manner, and the transverse rack (7) is fixedly connected with a driving motor (8) for driving the cleaning rotating ring (6) to rotate.

2. The welded pipe water cooling device easy for reducing impurities as claimed in claim 1, wherein: the bearing pedestal (9) comprises a main rotating rack (11) and a slave rotating rack (12), wherein the front end of the main rotating rack (11) is coaxially and rotatably connected with a driving wheel (15), a driving belt (16) is sleeved on the driving wheel (15), and the main rotating rack (11) is in transmission connection with the rotating end of a driving motor (8) through the driving belt (16).

3. The welded pipe water cooling device easy for reducing impurities as claimed in claim 2, wherein: the cleaning rotating ring (6) is sleeved with a transfer gear ring (14) used for driving the cleaning rotating ring (6) to rotate, and the transfer gear ring (14) is in meshing transmission with the main transfer gear rack (11) and the auxiliary transfer gear rack (12) respectively.

4. The welded pipe water cooling device easy for reducing impurities as claimed in claim 3, wherein: the lower end of the transverse rack (7) is connected with a downward pressing limiting frame (10) which is used for limiting the rotation of the cleaning rotating ring (6) on the bearing base frame (9) in a sliding mode, the transfer gear ring (14) is attached to the inner wall of the downward pressing limiting frame (10) to slide, and the lower end of the downward pressing limiting frame (10) is attached to the outer layer of the cleaning rotating ring (6) to slide.

5. The welded pipe water cooling device easy for reducing impurities as claimed in claim 1, wherein: the cleaning brush plate (13) is fixedly connected with three annular cleaning brush plates (13) arranged in the cleaning rotating ring (6) and used for improving the cleaning effect of the cleaning rotating ring (6), and flexible bristles (17) are fixedly connected to the inner side of each cleaning brush plate (13).

6. The welded pipe water cooling device easy for reducing impurities as claimed in claim 4, wherein: the lower layer of the pressing limiting frame (10) is provided with a polishing surface, and the outer ring of the cleaning rotating ring (6) is attached to the polishing surface on the pressing limiting frame (10) to slide.

7. The welded pipe water cooling device easy for reducing impurities as claimed in claim 4, wherein: horizontal rack (7) lower part is equipped with indulging of two symmetry settings and moves slide rail (18), it is located to indulge in moving slide rail (18) to push down spacing frame (10), push down spacing frame (10) through indulging move slide rail (18) and horizontal rack (7) sliding connection, it has positioning bolt (19) that are used for advancing the position of pushing down spacing frame (10) on indulging moving slide rail (18) to advance line location to push down spacing frame (10) threaded connection respectively to push down both ends.