CN217619807U

CN217619807U - Steel pipe rust cleaning device for building construction technical service

Info

Publication number: CN217619807U
Application number: CN202221556093.2U
Authority: CN
Inventors: 刘文佳; 刘佳佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-10-21
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a steel pipe rust cleaning device for building construction technical service, which comprises a bottom plate, wherein one side of the top of the bottom plate is fixedly connected with a machine body, and a rust cleaning unit is arranged inside the machine body; the rust removal unit comprises a guide wheel, a fixing frame, a roll shaft, a first servo motor, a first belt pulley, a belt, a second belt pulley, a rotating shaft, an electrolytic bath and a grinding wheel; an electrolytic bath is arranged below the roll shaft. The utility model relates to a construction technical field, this steel pipe rust cleaning device is used in construction technical service, through the roller, the cooperation of emery wheel and leading wheel, realized the rust cleaning to the steel pipe outer wall, start first servo motor, the emery wheel begins work, carry out the outer wall rust cleaning to the steel pipe that lies in roller and emery wheel, utilize the electrolysis trough to carry out the electrolysis rust cleaning to the steel pipe inner wall simultaneously, the steel pipe after the outer wall rust cleaning is accomplished falls into the electrolysis trough in, utilize electrolyte to carry out the inner wall rust cleaning to it, consequently, the inside and outside wall that makes the steel pipe all obtains the rust cleaning, the rust cleaning effect of steel pipe has been improved.

Description

Steel pipe rust cleaning device for building construction technical service

Technical Field

The utility model relates to a construction technical field specifically is a steel pipe rust cleaning device is used in construction technical service.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite. Along with the rapid development of economy, the building trade is also at continuous extension scale, and can use a large amount of steel pipe building materials in the process of establishing, because the construction worker is long, the steel pipe is put in the building site naked, rusts very easily, influences the use, in order to avoid the steel pipe to rust, influences follow-up use, just at this moment need a steel pipe rust cleaning device for construction technical service, derusts the stainless steel pipe.

The existing steel pipe rust removal device for building construction technical service generally utilizes a grinding wheel to physically remove rust.

However, the existing steel pipe rust removal device for building construction technical service is troublesome to operate generally, cannot remove rust on the inner wall and the outer wall of a steel pipe by using one device, can remove rust on the inner wall and the outer wall by using different devices, has a single rust removal effect, is uneven in polishing effect, and cannot meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a steel pipe rust cleaning device is used in construction technical service has solved current steel pipe rust cleaning device is used in construction technical service, and troublesome operation usually can't utilize a device all to derust to steel pipe inside and outside wall, need adopt different devices just can realize inside and outside wall all to derust, and its rust cleaning effect is single to the effect of polishing is uneven, can't satisfy people's user demand's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel pipe rust removal device for building construction technical service comprises a bottom plate, wherein a machine body is fixedly connected to one side of the top of the bottom plate, and a rust removal unit is arranged inside the machine body; the rust removal unit comprises a guide wheel, a fixing frame, a roll shaft, a first servo motor, a first belt pulley, a belt, a second belt pulley, a rotating shaft, an electrolytic bath and a grinding wheel; the utility model discloses a hydraulic drive machine, including organism, leading wheel, bearing, roller, pivot, emery wheel, first belt pulley, second belt pulley, first servo motor, the bottom of first servo motor and the top of organism one side looks rigid coupling, the below of roller is provided with the electrolysis trough.

Preferably, the adjusting units are arranged below the two fixing frames; the adjusting unit comprises a second servo motor, a worm wheel and a support rod; the bottom of the second servo motor is fixedly connected with the bottom of the inner wall of the machine body, the output end of the second servo motor is fixedly connected with a worm, the top of the worm is meshed with a worm wheel, one side of the worm wheel, which is close to the machine body, is fixedly connected with a supporting rod which is connected with one side of the inner wall of the machine body through a bearing in a rotating mode, and the other side of the worm wheel is fixedly connected with the bottom of the fixing frame.

Preferably, both sides of the bottom of the electrolytic cell are fixedly connected with driving wheels through bolts, the bottoms of the driving wheels are movably connected with a bottom groove of the machine body, a screen plate is arranged on the inner wall of the electrolytic cell, and U-shaped plates which are sleeved with both sides of the outer wall of the electrolytic cell are fixedly connected to both sides of the top of the screen plate.

Preferably, one sides of the two U-shaped plates far away from each other are fixedly connected with hanging rings.

Preferably, the top opposite side rigid coupling of bottom plate has the diaphragm, the diaphragm is close to one side of organism and the laminating of outer wall one side of organism mutually, the top recess sliding clamping of diaphragm has the slider, the top rigid coupling of slider has the L template, the top laminating of L template has the box, the bottom rigid coupling of slider has the sleeve, telescopic inner wall sliding clamping has reciprocal lead screw, the one end rigid coupling that the organism was kept away from to reciprocal lead screw has third servo motor, bottom one side looks rigid coupling of third servo motor's top and diaphragm, the end of reciprocal lead screw is passed through the bearing and is rotated with outer wall one side of organism and is linked to each other.

Advantageous effects

The utility model provides a steel pipe rust cleaning device is used in construction technical service. The method has the following beneficial effects: this steel pipe rust cleaning device for construction technical service through the cooperation of roller, emery wheel and leading wheel, has realized the rust cleaning to the steel pipe outer wall, starts first servo motor, and the emery wheel begins work, carries out the outer wall rust cleaning to the steel pipe that is located roller and emery wheel, utilizes the electrolysis trough to carry out the electrolysis rust cleaning to the steel pipe inner wall simultaneously, and the steel pipe after the outer wall rust cleaning is accomplished falls into the electrolysis trough, utilizes electrolyte to carry out the inner wall rust cleaning to it, consequently makes the interior outer wall of steel pipe all obtain the rust cleaning, has improved the rust cleaning effect of steel pipe.

Through the cooperation of second servo motor, worm and worm wheel, the conversion of mount and roller angle has been realized, start second servo motor, the worm that drives rather than the rigid coupling rotates, the worm drives rather than the worm wheel rotation of meshing, the worm drives rather than the mount rotation of rigid coupling, the mount drives rather than the roller rotation of rigid coupling, the gap size between person of facilitating the use adjusts roller and the leading wheel according to actual conditions, the device's suitability has been improved, simple structure simultaneously, person of facilitating the use operates.

Through L template, reciprocal lead screw and telescopic cooperation, realized the autoloading of steel pipe, start third servo motor, drive reciprocal lead screw and rotate, finally realize the motion of L template, the L template is opened, and the steel pipe drops on the diaphragm, and reciprocal lead screw gyration afterwards, the L template recovers and promotes the steel pipe simultaneously and gets into the internal rust cleaning that carries out of organism, has further alleviateed user's work burden, has improved work efficiency.

Drawings

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

fig. 2 is an external view of the present invention;

FIG. 3 is a schematic view of the second servomotor, worm and worm of FIG. 1;

fig. 4 is a schematic structural view of the L-shaped plate, the reciprocating screw rod and the sleeve in fig. 1.

In the figure: 1. the device comprises a base plate, 2, a machine body, 3, a guide wheel, 4, a fixing frame, 5, a roll shaft, 6, a first servo motor, 7, a first belt pulley, 8, a belt, 9, a second belt pulley, 10, a rotating shaft, 11, a grinding wheel, 12, a second servo motor, 13, a worm, 14, a worm wheel, 15, an electrolytic bath, 16, a driving wheel, 17, a screen plate, 18, a U-shaped plate, 19, a hanging ring, 20, a transverse plate, 21, a sliding block, 22, an L-shaped plate, 23, a box body, 24, a third servo motor, 25, a reciprocating screw rod, 26, a sleeve, 27 and a support rod.

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.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The first embodiment is as follows: as can be seen from fig. 1, 2 and 3, a steel pipe rust removal device for building construction technical service comprises a base plate 1, wherein one side of the top of the base plate 1 is fixedly connected with a machine body 2, the type of the machine body 2 is not specifically limited, and a rust removal unit is arranged inside the machine body 2; the derusting unit comprises a guide wheel 3, a fixing frame 4, a roll shaft 5, a first servo motor 6, a first belt pulley 7, a belt 8, a second belt pulley 9, a rotating shaft 10, an electrolytic cell 15 and a grinding wheel 11; the guide wheel 3 is arranged on the inner wall of the machine body 2, the guide wheel 3 plays a role in guiding and guides a steel pipe into the machine body 2 from a feeding port for rust removal, the front surface of the guide wheel 3 is provided with a roller shaft 5, the guide wheel 3 and the roller shaft 5 are matched to realize the rotation and movement of the steel pipe, when the steel pipe is positioned between the guide wheel 3, the roller shaft 5 and a grinding wheel 11, the fixing frame 4 drives the roller shaft 5 to move, so that the guide wheel 3 and the roller shaft 5 are positioned on the same horizontal line, the grinding wheel 11 is positioned above the guide wheel 3 and the roller shaft 5 to form a triangle, the steel pipe passes through the middle part of the triangle, the two ends of the roller shaft 5 are both rotatably connected with the fixing frame 4, the roller shaft 5 is connected with external driving equipment to rotate, a rotating shaft 10 is arranged above the roller shaft 5 and the guide wheel 3, the outer wall of the rotating shaft 10 is provided with a grinding wheel 11, the outer wall of the steel pipe is subjected to rust removal by using the grinding wheel 11, the type of the grinding wheel 11 is not specifically limited, the tail end of the rotating shaft 10 is rotatably connected with one side of the inner wall of the machine body 2 through a bearing, the tail end of the rotating shaft 10 is rotatably connected with a second belt wheel 9, the outer wall of the second belt wheel 9 is movably connected with a belt 8, the second belt wheel 9 is rotatably connected with a first belt wheel 7 through the belt 8, one side of the first belt wheel 7 is fixedly connected with a first servo motor 6, the type of the first servo motor 6 is SM80-D601930, the bottom of the first servo motor 6 is fixedly connected with one side of the top of the machine body 2, an electrolytic tank 15 is arranged below the roller shaft 5, and the type of the electrolytic tank 15 is not specifically limited;

in the specific implementation process, the outer wall of the steel pipe is derusted by matching the roll shaft 5, the grinding wheel 11 and the guide wheel 3, the first servo motor 6 is started, the grinding wheel 11 starts to work, the outer wall of the steel pipe on the roll shaft 5 and the grinding wheel 11 is derusted, the inner wall of the steel pipe is derusted by electrolysis of the electrolysis bath 15, the steel pipe after the outer wall derustation is finished falls into the electrolysis bath 15, and the inner wall is derusted by electrolyte, so that the inner wall and the outer wall of the steel pipe are both derusted, and the derusting effect of the steel pipe is improved;

furthermore, adjusting units are arranged below the two fixing frames 4; the adjusting unit comprises a second servo motor 12, a worm 13, a worm wheel 14 and a support rod 27; the bottom of the second servo motor 12 is fixedly connected with the bottom of the inner wall of the machine body 2, the model of the second servo motor 12 is SM80-D601930, the output end of the second servo motor 12 is fixedly connected with a worm 13, the top of the worm 13 is meshed with a worm wheel 14, one side of the worm wheel 14, which is close to the machine body 2, is fixedly connected with a supporting rod 27 which is rotatably connected with one side of the inner wall of the machine body 2 through a bearing, the other side of the worm wheel 14 is fixedly connected with the bottom of a fixed frame 4, the second servo motor 12 is started to drive the worm 13 fixedly connected with the worm wheel to rotate, the worm 13 drives the worm wheel 14 meshed with the worm wheel to rotate, the worm 13 drives the fixed frame 4 fixedly connected with the worm wheel to rotate, and the fixed frame 4 drives a roll shaft 5 fixedly connected with the fixed frame to rotate;

in the specific implementation process, it is worth pointing out that the angle change of the fixed frame 4 and the roll shaft 5 is realized through the cooperation of the second servo motor 12, the worm 13 and the worm wheel 14, the second servo motor 12 is started to drive the worm 13 fixedly connected with the second servo motor to rotate, the worm 13 drives the worm wheel 14 meshed with the worm 13 to rotate, the worm 13 drives the fixed frame 4 fixedly connected with the worm 13 to rotate, the fixed frame 4 drives the roll shaft 5 fixedly connected with the fixed frame to rotate, a user can adjust the size of a gap between the roll shaft 5 and the guide wheel 3 conveniently according to actual conditions, the applicability of the device is improved, and meanwhile, the device is simple in structure and convenient for the user to operate;

further, both sides of the bottom of the electrolytic cell 15 are fixedly connected with driving wheels 16 through bolts, the types of the driving wheels 16 are not specifically limited, the bottoms of the two driving wheels 16 are movably connected with a bottom groove of the machine body 2, a screen plate 17 is arranged on the inner wall of the electrolytic cell 15, the steel pipe subjected to rust removal falls onto the screen plate 17, a user starts the driving wheels 16 to convey the electrolytic cell 15 out of the machine body, then electrolyte is injected, the inner wall of the steel pipe is electrified for removing rust, the power is off after the rust removal is finished, the user lifts the U-shaped plate 18 upwards by using a crane to convey the steel pipe on the screen plate 17 out of the electrolytic cell 15, and the two sides of the top of the screen plate 17 are fixedly connected with U-shaped plates 18 which are sleeved with both sides of the outer wall of the electrolytic cell 15;

in the specific implementation process, it is worth pointing out that the collection of the steel pipes after the rust removal is completed is realized through the matching of the screen plate 17, the U-shaped plate 18 and the hanging ring 19, the steel pipes after the rust removal fall onto the screen plate 17, and meanwhile, a user can conveniently convey the steel pipes by using a crane, so that the working pressure of the user is reduced, and the working efficiency is improved;

furthermore, a hanging ring 19 is fixedly connected to one side of each of the two U-shaped plates 18, which is far away from each other, and a user can hook the hanging ring 19 by using a crane to convey the steel pipe subjected to rust removal out of the electrolytic cell 15;

in the specific implementation process, the lifting ring 19 is particularly convenient for a user to convey the steel pipe by using a crane;

specifically, when the steel pipe rust removing device for building construction technical service is used, a first servo motor 6 is started to drive a first belt pulley 7 fixedly connected with the first servo motor to rotate, the first belt pulley 7 drives a second belt pulley 9 to rotate through a belt 8, the second belt pulley 9 drives a rotating shaft 10 to rotate, the rotating shaft 10 drives two grinding wheels 11 fixedly connected with the outer wall of the rotating shaft to rotate, an external driving device is started to drive a roller shaft 5 to rotate, then a user sends a steel pipe into a machine body 2, the steel pipe rotates and moves forwards under the action of the roller shaft 5 and a guide wheel 3, the grinding wheels 11 remove rust on the outer wall of the steel pipe, after the rust removal on the outer wall of the steel pipe is completed, the first servo motor 6 and the external driving device are closed to prevent the grinding wheels 11 and the roller shaft 5 from rotating, and then a second servo motor 12 is started, the worm 13 fixedly connected with the worm is driven to rotate, the worm 13 drives the worm wheel 14 meshed with the worm to rotate, the worm 13 drives the fixing frame 4 fixedly connected with the worm to rotate, the fixing frame 4 drives the roller 5 fixedly connected with the fixing frame to rotate, so that a gap between the roller 5 and the guide wheel 3 is enlarged, a steel pipe with the outer wall subjected to rust removal falls onto a screen plate 17 positioned in the electrolytic bath 15, then a user starts a driving wheel 16 to convey the electrolytic bath 15 out of a machine body, electrolyte is injected into the machine body, the inner wall of the steel pipe is subjected to rust removal by electrifying, the power is cut off after the rust removal is finished, the user hooks a hanging ring 19 by using a crane, and lifts a U-shaped plate 18 upwards to convey the steel pipe on the screen plate 17 out of the electrolytic bath 15, so that the inner wall and the outer wall of the steel pipe are subjected to rust removal and the conveying of the steel pipe subjected to rust removal are finished.

Example two: as can be seen from fig. 1, 2 and 4, the other side of the top of the bottom plate 1 is fixedly connected with a transverse plate 20, one side of the transverse plate 20 close to the machine body 2 is attached to one side of the outer wall of the machine body 2, a top groove of the transverse plate 20 is slidably clamped with a slider 21, the top of the slider 21 is fixedly connected with an L-shaped plate 22, the slider 21 limits the L-shaped plate 22 to enable the L-shaped plate 22 to move only transversely along the top groove of the transverse plate 20, the top of the L-shaped plate 22 is attached to a box 23, the box 23 is used for placing steel pipes, the bottom of the slider 21 is fixedly connected with a sleeve 26, the inner wall of the sleeve 26 is slidably clamped with a reciprocating lead screw 25, the type of the reciprocating lead screw 25 is not specifically limited, one end of the reciprocating lead screw 25 far away from the machine body 2 is fixedly connected with a third servo motor 24, the type of the third servo motor 24 is SM80-D601930, the top of the third servo motor 24 is fixedly connected with one side of the bottom of the transverse plate 20, and the tail end of the reciprocating lead screw 25 is connected with one side of the outer wall of the machine body 2 through a bearing;

in the specific implementation process, it is worth pointing out that through the cooperation of the L-shaped plate 22, the reciprocating screw rod 25 and the sleeve 26, the automatic feeding of the steel pipes is realized, the third servo motor 24 is started to drive the reciprocating screw rod 25 to rotate, the movement of the L-shaped plate 22 is finally realized, the L-shaped plate 22 is opened, the steel pipes fall onto the transverse plate 20 from the box body 23, then the reciprocating screw rod 25 rotates, the L-shaped plate 22 is restored and meanwhile the steel pipes are pushed to enter the machine body 2 to be derusted, the work burden of a user is further lightened, and the work efficiency is improved;

specifically, on the basis of the first embodiment, when a user wants to send a steel pipe in the box 23 to the machine body 2 for derusting, the third servo motor 24 is started to drive the reciprocating screw rod 25 to rotate, and further drive the sleeve 26 in sliding clamping connection with the reciprocating screw rod to rotate, the sleeve 26 is fixedly connected with the sliding block 21 and can slide along the groove of the transverse plate 20, and finally the sliding of the L-shaped plate 22 is realized, the L-shaped plate 22 is opened, the steel pipe falls onto the transverse plate 20 from the box 23, then the reciprocating screw rod 25 rotates, the L-shaped plate 22 recovers and simultaneously pushes the steel pipe to enter the machine body 2 for derusting, and thus the automatic feeding of the device is completed.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Without further limitation. The use of the phrase "comprising" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the same.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe rust cleaning device for construction technical service, includes bottom plate (1), its characterized in that: a machine body (2) is fixedly connected to one side of the top of the bottom plate (1), and a rust removal unit is arranged in the machine body (2);

the rust removal unit comprises a guide wheel (3), a fixing frame (4), a roll shaft (5), a first servo motor (6), a first belt pulley (7), a belt (8), a second belt pulley (9), a rotating shaft (10), an electrolytic bath (15) and a grinding wheel (11);

install in the inner wall of organism (2) leading wheel (3), the front of leading wheel (3) is provided with roller (5), the both ends of roller (5) are all rotated and are connected with mount (4), the top of roller (5) and leading wheel (3) is provided with pivot (10), emery wheel (11) are installed to the outer wall of pivot (10), the end of pivot (10) is rotated through bearing and inner wall one side of organism (2) and is linked to each other, the end of pivot (10) is rotated and is connected with second belt pulley (9), the outer wall swing joint of second belt pulley (9) has belt (8), second belt pulley (9) are rotated through belt (8) and are connected with first belt pulley (7), one side rigid coupling of first belt pulley (7) has first servo motor (6), the bottom of first servo motor (6) and the top side rigid coupling of organism (2), the below of roller (5) is provided with electrolysis trough (15).

2. The steel pipe rust removing device for building construction technical service according to claim 1, characterized in that: adjusting units are arranged below the two fixing frames (4);

the adjusting unit comprises a second servo motor (12), a worm (13), a worm wheel (14) and a support rod (27);

the bottom of second servo motor (12) and the inner wall bottom rigid coupling of organism (2), the output rigid coupling of second servo motor (12) has worm (13), the top meshing of worm (13) has worm wheel (14), one side rigid coupling that worm wheel (14) are close to organism (2) has branch (27) that rotate continuous through bearing and organism (2) inner wall one side, the opposite side of worm wheel (14) and the bottom rigid coupling of mount (4).

3. The steel pipe rust removing device for building construction technical service according to claim 1, characterized in that: the bottom both sides of electrolysis trough (15) all are through bolt fixedly connected with drive wheel (16), two the bottom of drive wheel (16) all links to each other with the bottom recess activity of organism (2), the inner wall of electrolysis trough (15) is provided with otter board (17), the equal rigid coupling in top both sides of otter board (17) has U template (18) that cup joint mutually with the outer wall both sides of electrolysis trough (15).

4. The steel pipe rust removing device for building construction technical service according to claim 3, characterized in that: and one sides of the two U-shaped plates (18) far away from each other are fixedly connected with hanging rings (19).

5. The steel pipe rust removing device for building construction technical service according to claim 1, characterized in that: the top opposite side rigid coupling of bottom plate (1) has diaphragm (20), diaphragm (20) are close to one side of organism (2) and are laminated mutually with the outer wall one side of organism (2), the top recess sliding clamping of diaphragm (20) has slider (21), the top rigid coupling of slider (21) has L template (22), the top laminating of L template (22) has box (23), the bottom rigid coupling of slider (21) has sleeve (26), the inner wall sliding clamping of sleeve (26) has reciprocal lead screw (25), the one end rigid coupling that organism (2) were kept away from to reciprocal lead screw (25) has third servo motor (24), the top of third servo motor (24) and the bottom one side rigid coupling of diaphragm (20), the end of reciprocal lead screw (25) is passed through the bearing and is rotated continuously in outer wall one side of organism (2).