CN116968167B - A roller shotcrete equipment for processing concrete casting and forming pipes - Google Patents
A roller shotcrete equipment for processing concrete casting and forming pipesInfo
- Publication number
- CN116968167B CN116968167B CN202311021443.4A CN202311021443A CN116968167B CN 116968167 B CN116968167 B CN 116968167B CN 202311021443 A CN202311021443 A CN 202311021443A CN 116968167 B CN116968167 B CN 116968167B
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- rod
- roller
- block
- rotating
- support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
- B28B21/44—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces by projecting, e.g. spraying
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
本发明涉及管材加工的技术领域，尤其涉及一种混凝土浇筑成型管材加工用滚射喷浆设备，该喷浆设备包括：支撑底板、旋转机构、扣接机构、导向机构、往复驱动机构以及喷浆机构；操作人员将管材料搭载至旋转机构和扣接机构后，旋转管材带动设置于导向机构的往复驱动机构移动，同时带动喷浆机构往复进行高度不同的喷浆，有效解决不同管径、长度的管材喷浆问题，解决浆料流性导致的滴落问题，同时利用少量的电机驱动即可完成往复的覆盖喷涂全部流程，具有较高的实用性以及推广价值，有利于产品的使用。
This invention relates to the technical field of pipe processing, and more particularly to a roller spraying equipment for processing concrete-cast pipes. The spraying equipment includes: a supporting base plate, a rotating mechanism, a fastening mechanism, a guiding mechanism, a reciprocating drive mechanism, and a spraying mechanism. After the operator loads the pipe material onto the rotating and fastening mechanisms, rotating the pipe drives the reciprocating drive mechanism located on the guiding mechanism to move, simultaneously driving the spraying mechanism to spray grout at different heights. This effectively solves the problem of spraying pipes of different diameters and lengths, and addresses the dripping problem caused by the fluidity of the grout. Furthermore, the entire reciprocating coverage spraying process can be completed using only a small number of motors, making it highly practical and valuable for widespread application, and beneficial for product use.
Description
Technical Field
The invention relates to the technical field of pipe processing, in particular to a rolling jet grouting device for processing a concrete pouring molding pipe.
Background
The prestressed steel cylinder concrete pipe is a composite pipe, and adopts steel plate and bell and spigot joint steel ring to weld into a cylinder body, then concrete is poured into the inside and outside of the cylinder body to form a pipe core, after curing, the external surface of the pipe core is wound with circumferential prestressed steel wire to make pipe wall concrete establish circumferential prestress, and finally cement mortar protective layer is sprayed on the guniting pipe core.
In the traditional spraying mode, independent equipment is adopted by single equipment, and prefabricated pipe materials with different pipe diameters and even lengths cannot be handled, and meanwhile, due to the adoption of rolling slurry coating which is placed in parallel, the slurry is subjected to the action of gravity in the slurry coating process to cause uneven deposition, so that the standardized process of the pipe materials is not facilitated.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a roller jet grouting device which can adapt to different specifications, resist slurry deposition and effectively and simply drive a unit for processing concrete pouring molding pipes.
The invention adopts the technical scheme that the rolling jet grouting equipment for processing the concrete pouring molding pipe comprises
The support bottom plate is provided with a first sliding groove, a second sliding groove, a third sliding groove, a fourth sliding groove, a fifth sliding groove and a sixth sliding groove in sequence;
The bottom parts of the triangular connecting columns are respectively buckled in the first sliding groove and the fourth sliding groove, a connecting transverse plate is arranged between the bottoms of the two groups of triangular connecting columns, and a rotating assembly and a locking assembly are arranged at the top ends of the two groups of triangular connecting columns;
the buckling mechanism comprises a locking component and a buckling adjusting component, and is used for obliquely placing the coated pipe material;
The guide mechanism comprises a sliding rail, the sliding rail is positioned in the middle of an opening between the fourth sliding groove and the fifth sliding groove, fixed supporting blocks are arranged at two ends of the sliding rail, the fixed supporting blocks are positioned on the plane of the supporting bottom plate and are connected with the sliding rail in a sliding manner, a threaded pushing rod is arranged between the fixed supporting blocks, and the threaded pushing rod penetrates through and is connected with the fixed supporting blocks in a rotating manner;
The reciprocating driving mechanism comprises a power transmission component and a direction changing component, and is positioned in the middle of the threaded pushing rod and used for adjusting the power conveying direction;
The spraying mechanism comprises a lifting assembly and a spraying assembly, and the guiding mechanism is positioned at one side of the reciprocating driving mechanism and used for adjusting the spraying height and spraying slurry;
the buckling adjustment assembly comprises two groups of buckling support frames, the bottoms of the buckling support frames are sequentially led into the first sliding groove and the fourth sliding groove, the buckling support frames are provided with through arc-shaped sliding grooves, the buckling adjustment assembly further comprises two groups of bevel connection support blocks, the bottoms of the bevel connection support blocks are sequentially led into the second sliding groove and the third sliding groove, the bottoms of the bevel connection support blocks are provided with threaded adjustment rods, the threaded sections of the threaded adjustment rods are screwed into and penetrate through the bevel connection support blocks, the other ends of the threaded adjustment rods, which are far away from the bevel connection support blocks, penetrate through and are rotationally connected with the connecting transverse plates, the utility model discloses a screw thread adjusting lever, screw thread adjusting lever middle part is equipped with the anticreep ring, the anticreep ring laminating in connect the diaphragm be close to the side of bevel connection supporting shoe, the inclined plane that the bevel connection supporting shoe was equipped with is kept away from triangle spliced pole, two sets of be equipped with the fixed column that runs through between the arc sliding tray, the fixed column middle section laminating in the inclined plane of bevel connection supporting shoe, the fixed column middle part is equipped with the connecting block, connecting block fixedly connected with fixed column, the connecting block middle part is equipped with locking component, locking component's rotatory supporting shoe stock run through and swivelling joint in connecting block and the rotatory supporting shoe middle part of connecting are equipped with the anticreep dish.
As the preferable choice of the invention, the said rotary assembly includes the rotary rod, the said rotary rod is connected to the said triangle connecting column and kept away from the top of the supporting baseplate, there are supporting disks between rotary rods on two said triangle connecting columns, the said supporting disk is fixedly connected to the said rotary rod, there are rotary supporting blocks in the middle part of the said supporting disk, the said long pole that the said rotary supporting block has is connected to the said supporting disk rotatably, still there are rotary gear plates on the said rotary supporting block, the said rotary gear plate is fixedly connected to the said rotary supporting block in the centre, the said supporting disk has several motors on the same side of rotary gear plate, there are fixing frames on the said motor, the said fixing frame is fixedly connected to the said supporting disk, there are pushing gears on the said motor, the said pushing gear is meshed with the said rotary gear plate.
As the preference of the invention, the locking component comprises a plurality of cylindrical buckling blocks and adjusting arms, the adjusting arms comprise connecting barrels, one ends of the connecting barrels are rotatably connected with the cylindrical buckling blocks, the other ends of the connecting barrels, which are far away from the cylindrical buckling blocks, are buckled with adjusting knobs, the middle parts of the adjusting knobs are provided with supporting threaded rods, the supporting threaded rods are rotatably connected with the adjusting knobs, the other ends of the supporting threaded rods, which are far away from the adjusting knobs, are rotatably connected with each group of cylindrical buckling blocks of a rotary supporting block, two groups of adjusting arms are arranged in parallel and level, and the two groups of adjusting arms bear obtuse angles.
As the optimization of the invention, the power transmission assembly comprises right-angle connecting plates, two groups of right-angle connecting plates are arranged on the supporting bottom plate, the bottoms of the right-angle connecting plates are led into the sixth sliding groove, a top cross rod of each right-angle connecting plate is positioned at one side of the threaded pushing rod far away from the supporting bottom plate, two groups of right-angle connecting plates are provided with roller power rods, the long rods of the roller power rods penetrate through and are rotationally connected with the right-angle connecting plates, the middle parts of the roller power rods are provided with fixedly connected supporting wheels, the supporting wheels are positioned between the two groups of right-angle connecting plates, the long rods of the roller power rods positioned between the two groups of right-angle connecting plates are also provided with fixed supporting plates, the fixed supporting plates are rotationally connected with the roller power rods, the other ends of the fixed supporting plates far away from the roller power rods are provided with touch rollers, the touch rollers are rotationally connected with the fixed supporting plates, and one sides of the supporting wheels far away from the fixed supporting plates are sleeved with power belts.
Preferably, the power transmission assembly further comprises a rotary connecting nail, the rotary connecting nail is arranged on the fixed supporting plate, an elastic rod is further arranged on the rotary connecting nail, the rotary connecting nail is rotatably connected to one end of the elastic rod, a support base which is rotatably connected is arranged at the other end, away from the rotary connecting nail, of the elastic rod, and the support base is led into the fourth sliding groove.
As the preference of the invention, the direction changing component comprises a connecting roller, the center of the connecting roller is introduced into and fixedly connected with a threaded pushing rod, through hole connecting blocks are arranged on two sides of the connecting roller, the through hole connecting blocks are fastened to the connecting roller and do not contact with the threaded pushing rod, a steering roller is arranged on one side of the connecting roller, which is far away from a supporting bottom plate, an adjusting belt is sleeved on the plane of the steering roller and the connecting roller, one side of the center of the inner wall of the adjusting belt is attached to the roller power rod, a through hole supporting block is arranged on one side of the through hole connecting block, which is far away from the connecting roller, the center of the through hole supporting block is introduced into and does not contact with the threaded pushing rod, a direction changing rotating block is sleeved on the outer wall of the through hole supporting block, one end of the direction changing rotating block, which is far away from the supporting bottom plate, is provided with a direction changing connecting rod, the other end of the direction changing rotating block is fixedly connected with the steering roller, a bottom circular ring of the direction changing rotating block is provided with an inclined rail groove, a sliding rod is arranged below the inclined rail groove, the sliding rod is arranged on the round rod, one side of the sliding rod is introduced into the inclined rail groove, the sliding rod is provided with a plurality of sliding fixing buckles, the sliding rod is arranged on the middle of the sliding rod, the sliding rod is fixedly connected with the first touch rod, the sliding rod is arranged on the sliding rod, and the other end is far from the first touch rod.
As the preference of the invention, the lifting component comprises a sliding basic block, the middle part of the sliding basic block is introduced and rotationally connected with the threaded pushing rod, the other end of the sliding basic block far away from the sliding rail is provided with two groups of pushing blocks, the pushing blocks are slidingly connected with the sliding basic block, a pressure spring is arranged between the two groups of pushing blocks, the pushing blocks are positioned between the first touching rod and the second touching rod, one side of the sliding basic block far away from the supporting bottom plate is provided with a spraying supporting column, one end of the spraying supporting column is fixedly connected with one side of the sliding basic block far away from the pushing block, the spraying supporting column is provided with a dovetail groove, one side of the spraying supporting column far away from the dovetail groove is provided with a through rectangular groove, one end of the spraying supporting column far away from the sliding basic block is provided with a transverse supporting plate, the transverse supporting plate is provided with a threaded rotating nail, one end of the threaded rotating nail far away from the transverse supporting plate is provided with a lifting power gear, the lifting power gear is meshed with a rack, and the rack is arranged on the supporting bottom plate and is parallel with a sixth sliding groove.
As the preferable mode of the invention, the spraying component comprises a lifting plate, one end of the lifting plate is rotatably connected with the threaded rotary nail, one end of the lifting plate, which is far away from the threaded rotary nail, is closed by a rectangular groove and is buckled with the dovetail groove, the other end of the lifting plate, which is far away from the threaded rotary nail, is also provided with an air pump, the outlet end of the air pump is provided with a spraying nozzle, the inlet end of the air pump is provided with a slurry tank, and the slurry tank is fixedly connected with one side of the dovetail groove.
The invention has the beneficial effects that the invention is used as a rolling jet grouting device which can adapt to different specifications, resist slurry deposition and effectively and simply drive a unit for processing concrete pouring molding pipes, and the concrete working principle is as follows:
The operator rotates the adjusting knob at first, adjust the length of the adjusting arm, further adjust the external diameter distance of cylinder lock joint piece and rotary support piece, in order to match the material pipe edge of different pipe diameters, afterwards, buckle the both ends of the material pipe into the cylinder lock joint piece separately, finish the fixation to the material pipe, should the material pipe of different pipe diameters at the same time, meanwhile, rotate the threaded adjusting lever, because one end of the threaded adjusting lever is rotatably connected to the connecting diaphragm, the screw thread of the threaded adjusting lever pushes the threaded adjusting lever to slide, can realize changing the distance between anti-disengaging disc and supporting disc, realize matching the length of different material pipes;
After the coating is finished, the screw thread adjusting rod is rotated, the bevel connection supporting block is displaced towards the direction of the rotating mechanism, meanwhile, as the two ends of the fixed column are inserted into the arc-shaped sliding groove, the inclined surfaces of the bevel connection supporting block slide downwards, so that the fastened material pipes incline, when the coating is carried out, the coverage area of a spraying port can be increased in the coating process of the rotated inclined material pipes, the mobility of the auxiliary slurry is reduced, the slurry is covered more efficiently, meanwhile, a motor is started, a pushing gear on the motor drives a rotating gear disc to rotate, and the rotating gear disc further drives the rotating supporting block to rotate, so that the carried material pipes rotate along a central axis, and the subsequent rolling coating is facilitated;
When the material pipe rotates, the elastic rod is supported by the fixed supporting plate, the touch roller on the fixed supporting plate is attached to the edge of the material pipe, slurry is not required to be coated on the edge of the material pipe, the touch roller is pushed by the touch roller to rotate, the touch roller drives the roller power rod to rotate through the power belt, the roller power rod drives the adjustment belt attached to one side to rotate, the connecting roller is further driven to be fixed with the threaded pushing rod to drive the threaded pushing rod to rotate, and when the threaded pushing rod rotates, the sliding basic block in the middle of the threaded pushing rod is driven to move along the direction of the sliding rail, at the moment, the air pump is started, slurry stored in the slurry tank is pumped to the spraying nozzle, and the slurry is uniformly sprayed to the material pipe through the spraying nozzle, so that rolling material spraying of the material pipe can be realized;
The material pipe dressing needs to be reciprocated for a plurality of times, the material pipe is inclined in the forward step, if uneven coating is caused by spraying at the same position, when the sliding base block moves, the pushing block of the sliding base block contacts the first touching rod or the second touching rod of the sliding rod, the sliding rod slides along the fixed direction of the sliding fixed buckle, the round rod arranged on the sliding rod moves to drive the turning rotating block to rotate along the sleeving center of the through hole supporting block by the driving of the inclined rail groove, the turning roller on the turning connecting rod is further driven to rotate along the central axis of the connecting roller, the edge of the adjusting belt contacted by the roller power rod is changed, and the rotating direction of the threaded pushing rod can be changed by changing the contact edge of the adjusting belt driven by the roller power rod due to the fixed rotating direction of the roller power rod, so that the reciprocating sliding of the sliding base block on the sliding rail can be realized, and the reciprocating spraying of the spraying mechanism is further realized;
Meanwhile, because the sliding basic block can not move temporarily when the turning rotating block rotates, the pushing block is not directly pushed before contacting the first touching rod or the second touching rod, the pushing block can be pushed continuously after the pressure spring is extruded to a certain limit, and when the threaded pushing rod stops rotating, the pressure spring pushes the pushing block to extend outwards to assist in pushing the sliding rod to move, so that the problem that the angle of the turning rotating block cannot be stressed is solved;
In practice, due to the fact that the material pipe is inclined, in order to enable the spraying nozzle to keep the horizontal height of the uniform position of the material pipe, the height of the spraying nozzle is required to be changed in real time in movement, when the sliding foundation block moves, the lifting power gear meshed with the rack arranged at the bottom of the threaded rotary nail at the upper end of the transverse supporting plate enables the threaded rotary nail to rotate along the central axis, the lifting plate is driven to move up and down along the rectangular groove, and due to the fact that the spraying nozzle is arranged on the lifting plate, the horizontal displacement of the spraying nozzle along the uniform position of the material pipe can be achieved.
The equipment is simple in structure, realizes the adaptability matching of different pipe materials through the change fastening mechanism, and meanwhile, the pipe is inclined in the working process, the coverage area of the rolling spraying is increased, the uneven flow of slurry is effectively solved, the simple linkage structure is adopted, the use of a driving module is reduced, the use cost is reduced, the practicability is better, and the popularization and the use of the equipment are facilitated.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a schematic cross-sectional perspective view of a rotary mechanism according to the present invention;
FIG. 4 is a schematic view of a partially cut-away perspective of a rotary mechanism of the present invention;
FIG. 5 is a schematic view of a second partial cutaway perspective of the rotary mechanism of the present invention;
FIG. 6 is a schematic perspective view of a fastening mechanism according to the present invention;
FIG. 7 is a second perspective view of the fastening mechanism of the present invention;
FIG. 8 is a schematic perspective view of a guide mechanism of the present invention;
FIG. 9 is a schematic perspective view of a reciprocating drive mechanism of the present invention;
FIG. 10 is a schematic view of a part of the perspective structure of the reciprocating drive mechanism of the present invention;
FIG. 11 is a schematic perspective view of a second part of the reciprocating drive mechanism of the present invention;
FIG. 12 is a partially exploded perspective view of the reciprocating drive mechanism of the present invention;
FIG. 13 is a schematic view of a second perspective view of a partially exploded perspective of the reciprocating drive mechanism of the present invention;
FIG. 14 is a schematic perspective view of a third part of the reciprocating drive mechanism of the present invention;
FIG. 15 is a schematic perspective view of a fourth part of the reciprocating drive mechanism of the present invention;
FIG. 16 is a schematic perspective view of a fifth part of the reciprocating drive mechanism of the present invention;
FIG. 17 is a schematic view of a schematic cross-sectional perspective of a guniting mechanism of the invention;
FIG. 18 is a schematic perspective view of a guniting mechanism of the invention;
FIG. 19 is a schematic view of a part of the perspective structure of the guniting mechanism of the invention;
fig. 20 is a second perspective view of the guniting mechanism of the invention.
Reference numeral 1, a supporting base plate; 11, a first sliding groove; 12, a second sliding groove; 13, third sliding groove, 14, fourth sliding groove, 15, fifth sliding groove, 16, sixth sliding groove, 2, rotating mechanism, 21, triangle connecting post, 22, connecting cross plate, 23, rotating rod, 24, supporting disc, 25, rotating gear disc, 26, motor, 261, pushing gear, 27, fixing frame, 28, rotating supporting block, 29, cylindrical fastening block, 210, adjusting arm, 2101, connecting barrel, 2102, supporting threaded rod, 2103, adjusting knob, 3, fastening mechanism, 31, fastening support frame, 311, arc sliding groove, 32, bevel supporting block, 33, anti-slip disc, 34, connecting block, 35, fixed column, 36, thread adjusting rod, 361, anti-slip ring, 4, guiding mechanism, 41, sliding rail, 42, thread pushing rod, 43, fixed supporting block, 5, reciprocating driving mechanism, 51, right angle connecting plate, 52, roller power rod, 53, supporting wheel, 54, fixed supporting plate, 541, rotating connecting pin, 542, elastic rod, supporting base, 55, power belt, 56, 57, supporting threaded rod, 33, anti-slip disc, 34, connecting block, 35, fixed column, 36, thread adjusting rod, 361, anti-slip ring, 4, guiding mechanism, 41, sliding guide rail, 41, sliding block, 41, fixed supporting block, 5, reciprocating driving mechanism, 51, right angle connecting plate, 52, sliding rod, power belt, 57, sliding rod, sliding guide pin, 67, sliding supporting base, 55, power belt, 56, thrust rod, thrust plate, slide wire, slide plate, slide wire, slide supporting block, slide supporting plate, and a, A slurry tank.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the invention, i.e., the embodiments described are merely some, but not all, of the embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
The following describes the concrete embodiment of the invention with reference to FIGS. 1 to 20, a roll-jet grouting apparatus for processing concrete casting pipes, comprising
The support base plate 1, the support base plate 1 is provided with a first sliding groove 11, a second sliding groove 12, a third sliding groove 13, a fourth sliding groove 14, a fifth sliding groove 15 and a sixth sliding groove 16 in sequence;
The rotating mechanism 2 comprises two groups of triangular connecting columns 21 of the rotating mechanism 2, the bottoms of the triangular connecting columns 21 are respectively buckled in the first sliding groove 11 and the fourth sliding groove 14, a connecting transverse plate 22 is arranged between the bottoms of the two groups of triangular connecting columns 21, and a rotating assembly and a locking assembly are arranged at the top ends of the two groups of triangular connecting columns 21;
The buckling mechanism 3 comprises a locking component and a buckling adjusting component, and is used for obliquely placing the coated pipe;
The guide mechanism 4 comprises a sliding rail 41, the sliding rail 41 is positioned in the middle of the opening part between the fourth sliding groove 14 and the fifth sliding groove 15, fixed supporting blocks 43 are arranged at two ends of the sliding rail 41, the fixed supporting blocks 43 are positioned on the plane of the supporting bottom plate 1 and are in sliding connection with the sliding rail 41, a threaded pushing rod 42 is arranged between the fixed supporting blocks 43, and the threaded pushing rod 42 penetrates through and is rotationally connected with the fixed supporting blocks 43;
The reciprocating driving mechanism 5, the reciprocating driving mechanism 5 comprises a power transmission component and a direction changing component, and the reciprocating driving mechanism 5 is positioned in the middle of the threaded pushing rod 42 and used for adjusting the power conveying direction;
the spraying mechanism 6, the spraying mechanism 6 includes a lifting component and a spraying component, and the guiding mechanism 4 is located at one side of the reciprocating driving mechanism 5, so as to adjust the spraying height and spray slurry.
The rotary assembly comprises rotary rods 23, the rotary rods 23 are rotatably connected to the triangular connecting columns 21 and far away from the top end of the supporting bottom plate 1, supporting discs 24 are arranged between the rotary rods 23 on the two groups of triangular connecting columns 21, the supporting discs 24 are fixedly connected to the rotary rods 23, rotary supporting blocks 28 are arranged in the middle of the supporting discs 24, long rods arranged on the rotary supporting blocks 28 are rotatably connected to the supporting discs 24, rotary gear plates 25 are further arranged on the rotary supporting blocks 28, the centers of the rotary gear plates 25 are fixedly connected to the rotary supporting blocks 28, a plurality of motors 26 are arranged on the same side of the rotary gear plates 25, fixing frames 27 are arranged on the motors 26, the fixing frames 27 are fixedly connected to the supporting discs 24, pushing gears 261 are further arranged on the motors 26, and the pushing gears 261 are meshed with the rotary gear plates 25.
In practice, since the rotary rod 23 is rotatably connected to the triangular connecting post 21, the supporting disc 24 is still supported by the triangular connecting post 21 while rotating, so that the subsequent tilting of the pipe is facilitated.
The locking assembly comprises three groups of cylindrical buckling blocks 29 and six groups of adjusting arms 210, each adjusting arm 210 comprises a connecting barrel 2101, one end of each connecting barrel 2101 is rotatably connected with each cylindrical buckling block 29, the other end of each connecting barrel 2101, which is far away from each cylindrical buckling block 29, is buckled with an adjusting knob 2103, a supporting threaded rod 2102 is arranged in the middle of each adjusting knob 2103, each supporting threaded rod 2102 is rotatably connected with each adjusting knob 2103, the other end of each supporting threaded rod 2102, which is far away from each adjusting knob 2103, is rotatably connected with each rotating supporting block 28, each group of cylindrical buckling blocks 29 is provided with two groups of adjusting arms 210, and the two groups of adjusting arms 210 are arranged in an obtuse angle bearing and flush manner.
In practice, the adjusting knob 2103 adjusts the length of the adjusting arm 210, and further adjusts the outer diameter distance between the cylindrical fastening block 29 and the rotary supporting block 28, so as to match the edges of the pipes with different pipe diameters.
The buckle adjustment assembly comprises two groups of buckle support frames 31, the bottoms of the buckle support frames 31 are sequentially led into a first sliding groove 11 and a fourth sliding groove 14, through arc-shaped sliding grooves 311 are formed in the buckle support frames 31, the buckle adjustment assembly further comprises two groups of bevel support blocks 32, the bottoms of the bevel support blocks 32 are sequentially led into a second sliding groove 12 and a third sliding groove 13, screw thread adjustment rods 36 are arranged at the bottoms of the bevel support blocks 32, screw thread sections of the screw thread adjustment rods 36 are screwed into and penetrate through the bevel support blocks 32, the other ends of the screw thread adjustment rods 36, far away from the bevel support blocks 32, penetrate through and are rotatably connected with a connecting transverse plate 22, an anti-falling ring 361 is arranged in the middle of the screw thread adjustment rods 36, the anti-falling ring 361 is attached to the side surface of the connecting transverse plate 22, close to the bevel support blocks 32, an inclined surface, which is arranged on the bevel support blocks 32, is far away from a triangular connecting column 21, penetrating fixing columns 35 are arranged in the two groups of the arc-shaped sliding grooves 311, the middle sections of the fixing columns 35 are attached to the inclined surfaces of the bevel support blocks 32, 34 are arranged in the middle of the fixing columns 35, the fixing columns 34 are fixedly connected with fixing columns 35, 34 are arranged in the middle parts of the connecting blocks 34, 34 are fixedly connected with locking components, 34 are arranged in the middle parts, locking assemblies are arranged in the middle, the middle parts, and the locking components are rotatably connected with the connecting blocks 28, and are rotatably connected with the connecting blocks 34, and are connected with the connecting blocks 28, and are rotatably and connected with the connecting blocks 28.
Specifically, the combination of the fastening support frame 31 and the bevel connection support block 32 fixes the fixing column 35 on a horizontal plane, and the height of the fixing column 35 can be changed only by moving the bevel connection support block 32, so that the fastened pipe material cannot be separated from the equipment, and the production safety is ensured.
The power transmission assembly comprises a right-angle connecting plate 51, two groups of right-angle connecting plates 51 are arranged on a supporting bottom plate 1, the bottoms of the right-angle connecting plates 51 are led into a sixth sliding groove 16, a top cross rod of the right-angle connecting plate 51 is located on one side, far away from the supporting bottom plate 1, of a threaded pushing rod 42, the two groups of right-angle connecting plates 51 are provided with roller power rods 52, long rods of the roller power rods 52 penetrate through and are rotationally connected with the right-angle connecting plates 51, fixedly connected supporting wheels 53 are arranged in the middle of the roller power rods 52, the supporting wheels 53 are located between the two groups of right-angle connecting plates 51, fixed supporting plates 54 are further arranged on the long rods of the two groups of right-angle connecting plates 51, the fixed supporting plates 54 are rotationally connected with the roller power rods 52, a touch roller 56 is arranged on the other end, far away from the roller power rods 52, of the touch roller 56 and one side, far away from the fixed supporting plates 54, of the supporting wheels 53 is sleeved with a power belt 55.
Advantageously, the power transmission assembly further comprises a rotary connection pin 541, the rotary connection pin 541 is disposed on the fixed support plate 54, an elastic rod 542 is further disposed on the rotary connection pin 541, the rotary connection pin 541 is rotatably connected to one end of the elastic rod 542, the other end of the elastic rod 542, which is far away from the rotary connection pin 541, is provided with a support base 543 which is rotatably connected, and the support base 543 is led into the fourth sliding groove 14.
Advantageously, the direction changing assembly comprises a connecting roller 57, the center of the connecting roller 57 is introduced into and fixedly connected with the threaded pushing rod 42, through hole connecting blocks 571 are arranged at two sides of the connecting roller 57, the through hole connecting blocks 571 are buckled with the connecting roller 57 and do not contact with the threaded pushing rod 42, a steering roller 58 is arranged at one side of the connecting roller 57 far away from the supporting base plate 1, an adjusting belt 59 is sleeved on the plane of the steering roller 58 and the connecting roller 57, one side of the center of the inner wall of the adjusting belt 59 is attached to the roller power rod 52, a through hole supporting block 511 is arranged at one side of the through hole connecting blocks 571 far away from the connecting roller 57, the center of the through hole supporting block 511 is introduced into and does not contact with the threaded pushing rod 42, the through-hole supporting shoe 511 outer wall cover has the diversion rotatory piece 510, the one end that the diversion rotatory piece 510 kept away from supporting baseplate 1 is equipped with the one end of diversion connecting rod 581, the other end fixed connection of diversion connecting rod 581 is in steering wheel 58, the bottom ring department that diversion rotatory piece 510 kept away from diversion connecting rod 581 is equipped with the inclined rail groove 5101, inclined rail groove 5101 below is equipped with slide bar 512, the round bar that slide bar 512 was equipped with lets in inclined rail groove 5101, slide bar 512 middle part is equipped with a plurality of slip fixed knot 513, slip fixed knot 513 fixed connection is in supporting baseplate 1, slide bar 512 middle part is equipped with first touch bar 5121, the other end that slide bar 512 kept away from first touch bar 5121 is equipped with second touch bar 5122.
Advantageously, the lifting assembly comprises a sliding base block 61, the middle part of the sliding base block 61 is led into and rotationally connected with the threaded pushing rod 42, two groups of pushing blocks 62 are arranged at the other end of the sliding base block 61 far away from the sliding rail 41, the pushing blocks 62 are slidingly connected with the sliding base block 61, a pressure spring 63 is arranged between the two groups of pushing blocks 62, the pushing blocks 62 are positioned between a first touching rod 5121 and a second touching rod 5122, a spraying support column 64 is arranged at one side of the sliding base block 61 far away from the supporting base plate 1, one end of the spraying support column 64 is fixedly connected with one side of the sliding base block 61 far away from the pushing blocks 62, a dovetail groove 641 is arranged on the spraying support column 64, a through rectangular groove 642 is arranged at one side of the spraying support column 64 far away from the dovetail groove 641, a transverse supporting plate 65 is arranged at one end of the spraying support column 64 far away from the sliding base block 61, a threaded rotating pin 66 is arranged on the transverse supporting plate 65, a lifting power gear 67 is arranged at one end of the threaded rotating pin 66 far away from the transverse supporting plate 65, the lifting power gear 67 is meshed with a rack 68, and the rack 68 is arranged at the supporting base plate 1 and is parallel with the sixth sliding groove 16.
Advantageously, the spraying assembly comprises a lifting plate 69, one end of the lifting plate 69 is rotatably connected to the threaded rotary nail 66, one end of the lifting plate 69 far away from the threaded rotary nail 66 is closed by a rectangular groove 642 and is buckled to a dovetail groove 641, the other end of the lifting plate 69 far away from the threaded rotary nail 66 is also provided with an air pump 611, the air pump 611 is replaceable and has the same efficiency, the air pump 611 is only used for a simplified like product, the outlet end of the air pump 611 is provided with a spraying nozzle 610, the inlet end of the air pump 611 is provided with a slurry tank 612, and the slurry tank 612 can be used for a like pipe conveying mode instead, and the slurry tank 612 is fixedly connected to one side of the dovetail groove 641.
The working principle of the invention is that an operator firstly rotates an adjusting knob 2103 to adjust the length of an adjusting arm 210, further adjusts the outer diameter distance between a cylindrical buckling block 29 and a rotary supporting block 28 to match the edges of pipes with different pipe diameters, then respectively buckles two ends of the pipe into the cylindrical buckling block 29 to fix the pipe, and simultaneously corresponds to the pipes with different pipe diameters, and simultaneously rotates a thread adjusting rod 36, as one end of the thread adjusting rod 36 is rotationally connected to a connecting transverse plate 22, the thread of the thread adjusting rod 36 pushes the thread adjusting rod 36 to slide, thereby changing the distance between an anti-drop disc 33 and a supporting disc 24 and realizing the matching of the lengths of different pipes;
After the coating is completed, the screw thread adjusting rod 36 is rotated, the bevel port supporting block 32 is displaced towards the direction of the rotating mechanism 2, meanwhile, as the two ends of the fixing column 35 are inserted into the arc-shaped sliding grooves 311, the fixing column slides downwards along the inclined surface of the bevel port supporting block 32, so that the fastened material pipes incline, when the coating is carried out, the coverage area of a spraying port can be increased by the rotating inclined material pipes in the coating process, the mobility of auxiliary slurry is reduced, the slurry is more efficiently covered, meanwhile, the motor 26 is started, the pushing gear 261 on the motor 26 drives the rotating gear disc 25 to rotate, and the rotating gear disc 25 further drives the rotating supporting block 28 to rotate, so that the carried material pipes rotate along the central axis, and the subsequent rolling coating is facilitated;
While the material pipe rotates, the elastic rod 542 supports the fixed support plate 54, the touch roller 56 on the fixed support plate 54 is attached to the edge of the material pipe, as the edge of the material pipe is not required to be coated, the material pipe touches the touch roller 56 to push the touch roller 56 to rotate, the touch roller 56 drives the roller power rod 52 to rotate through the power belt 55, the roller power rod 52 drives the adjustment belt 59 attached to one side to further drive the connecting roller 57 to rotate, the connecting roller 57 is fixed with the threaded push rod 42 to drive the threaded push rod 42 to rotate, the sliding basic block 61 in the middle of the threaded push rod 42 is driven to move along the direction of the sliding rail 41 when the threaded push rod 42 rotates, at the moment, the air pump 611 is started, the slurry stored in the slurry tank 612 is pumped to the spraying nozzle 610, and the material pipe is uniformly sprayed by the spraying nozzle 610, so that the rolling spraying of the material pipe can be realized;
Since the material tube dressing needs to be reciprocated for a plurality of times, and the material tube is tilted in the forward step, if uneven coating is caused by spraying at the same position, when the sliding base block 61 moves, the pushing block 62 of the sliding base block 61 contacts the first touching rod 5121 or the second touching rod 5122 of the sliding rod 512, the sliding rod 512 slides along the fixing direction of the sliding fixing button 513, the movement of the round rod arranged on the sliding rod 512 is driven by the inclined rail groove 5101 to rotate the turning rotating block 510 along the sleeving center of the through hole supporting block 511, the turning roller 58 on the turning connecting rod 581 is further driven to rotate along the central axis of the connecting roller 57, the edge of the adjusting belt 59 contacted by the roller power rod 52 is changed, and the rotating direction of the threaded pushing rod 42 can be changed by changing the contact edge of the adjusting belt 59 driven by the roller power rod 52, so that the reciprocating sliding base block 61 can be realized on the sliding rail 41, and the reciprocating guniting of the guniting mechanism 6 is further realized;
Meanwhile, since the sliding base block 61 is temporarily unable to move when the direction-changing rotating block 510 rotates, in order to solve the problem, the pushing block 62 is not directly pushed before contacting the first touching rod 5121 or the second touching rod 5122, and the pushing is continued after the pressure spring 63 is pressed to a certain limit, when the screw pushing rod 42 stops rotating, the pressure spring 63 pushes the pushing block 62 to extend outwards to assist in pushing the sliding rod 512 to move, thereby solving the problem that the partial angle of the direction-changing rotating block 510 cannot be stressed;
In practice, in order to maintain the uniform height of the spray nozzle 610 at the uniform position of the material pipe for facilitating uniform coating due to the inclination of the material pipe, the height of the spray nozzle 610 needs to be changed in real time during movement, and when the sliding base block 61 moves, the lifting power gear 67 arranged at the bottom of the threaded rotary nail 66 at the upper end of the transverse support plate 65 engages with the rack 68, so that the threaded rotary nail 66 rotates along the central axis to drive the lifting plate 69 to move up and down along the rectangular groove 642, and the spray nozzle 610 is arranged on the lifting plate 69, so that the uniform horizontal displacement of the spray nozzle 610 along the material pipe can be realized.
In the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intermediate medium, or in communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202311021443.4A CN116968167B (en) | 2023-08-14 | 2023-08-14 | A roller shotcrete equipment for processing concrete casting and forming pipes |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311021443.4A CN116968167B (en) | 2023-08-14 | 2023-08-14 | A roller shotcrete equipment for processing concrete casting and forming pipes |
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| CN116968167A CN116968167A (en) | 2023-10-31 |
| CN116968167B true CN116968167B (en) | 2025-11-04 |
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| CN202311021443.4A Active CN116968167B (en) | 2023-08-14 | 2023-08-14 | A roller shotcrete equipment for processing concrete casting and forming pipes |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209319998U (en) * | 2018-07-25 | 2019-08-30 | 新疆金申管业有限公司 | A kind of Prestressed concrete cylinder pipe spouting plant |
| CN212120450U (en) * | 2019-12-31 | 2020-12-11 | 浙江鸿通新材料有限公司 | Metal tubular product rotation type paint spraying apparatus |
| CN112517277A (en) * | 2020-11-28 | 2021-03-19 | 梁德圣 | Rotary paint spraying equipment convenient for clamping pipeline |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218255846U (en) * | 2022-09-26 | 2023-01-10 | 广西七星管材有限公司 | Horizontal wire winding machine pipe feeding device for prestressed concrete cylinder pipe |
| CN219445519U (en) * | 2023-01-10 | 2023-08-01 | 保定市水泥制管有限公司 | Automatic plastering device for reinforced concrete pipe |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209319998U (en) * | 2018-07-25 | 2019-08-30 | 新疆金申管业有限公司 | A kind of Prestressed concrete cylinder pipe spouting plant |
| CN212120450U (en) * | 2019-12-31 | 2020-12-11 | 浙江鸿通新材料有限公司 | Metal tubular product rotation type paint spraying apparatus |
| CN112517277A (en) * | 2020-11-28 | 2021-03-19 | 梁德圣 | Rotary paint spraying equipment convenient for clamping pipeline |
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| CN116968167A (en) | 2023-10-31 |
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