CN114505776B

CN114505776B - Concrete product connection structure clearance equipment of polishing

Info

Publication number: CN114505776B
Application number: CN202210400894.8A
Authority: CN
Inventors: 王凯
Original assignee: Xuzhou Deyuan New Building Materials Co ltd
Current assignee: Xuzhou Deyuan New Building Materials Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-06-21
Anticipated expiration: 2042-04-18
Also published as: CN114505776A

Abstract

The invention relates to the technical field of concrete product connecting structures, in particular to a cleaning and polishing device for a concrete product connecting structure, which comprises a device platform, a placing frame and a chip falling groove. According to the invention, water is sprayed downwards through the cavity plate and the spray holes to reduce dust generated in the cleaning and polishing process of the concrete connecting structure, the working environment is optimized, meanwhile, the problem that the smoke generated in the cleaning and polishing process of the concrete connecting structure damages the body of an operator is avoided, then, the connecting grooves at two ends of the concrete connecting structure are cleaned and polished through the polishing head on the cleaning mechanism, the polishing head is composed of a plurality of '21274' -shaped polishing strips, so that the heat dissipation of the polishing head in the cleaning and polishing process is facilitated, and meanwhile, the problem that the cleaning and polishing of the polishing head is influenced by the accumulation of debris in the connecting grooves is avoided.

Description

Concrete product connection structure clearance equipment of polishing

Technical Field

The invention relates to the technical field of concrete product connecting structures, in particular to cleaning and polishing equipment for a concrete product connecting structure.

Background

Concrete product connection structure indicates the connection structure who adopts concrete placement's mode to produce, the connection structure who pours utilizes the mode of joint to connect the precast concrete, but often produce the arch because of piling up of clout in the concrete product connection structure's the spread groove of pouring out, thereby lead to the unable normal precast concrete of concrete product connection structure to connect, consequently need clear up the spread groove on it after the shaping is poured to concrete product connection structure and polish, it is protruding to eliminate the clout in the spread groove.

When present concrete product connection structure is cleared up and is polished, the clout on the concrete prefabricated product connection structure after fixing is directly cleared up and is polished through the polishing head, but such concrete product connection structure clearance is polished and has the following problem: 1. when the concrete product connecting structure is cleaned and polished, generated scraps are difficult to discharge in time, the subsequent polishing effect is influenced, and the used cleaning polishing head is often heated in the using process, so that the service life of the polishing head is shortened; 2. the concrete product connecting structure is easy to generate a large amount of dust smoke due to the material of the concrete product connecting structure in the polishing and cleaning process, so that the cleaning and polishing environment is poor, and the generated dust smoke is large and easy to damage the body of an operator.

Disclosure of Invention

In order to solve the problems, the invention adopts the following technical scheme that the concrete product connecting structure cleaning and polishing equipment comprises an equipment table, a placing frame and chip falling grooves, wherein four supports which are arranged in a matrix mode are installed on the lower end face of the equipment table, the placing frame which is arranged from left to right at equal intervals is installed on the upper end face of the equipment table, the placing frame is of a U-shaped structure, two vertical sections of the placing frame incline towards the right side, the chip falling grooves which are symmetrically arranged in the front and back directions are formed in the upper end face of the equipment table, the two chip falling grooves are respectively located on the front side and the back side of the placing frame, the concrete connecting structure is placed on the placing frame, a pressing mechanism used for fixing the concrete connecting structure is installed on the upper end face of the equipment table, and a cleaning mechanism is installed on the upper end face of the equipment table.

The cleaning mechanism comprises fixed seats, fixed seats which are equidistantly arranged from left to right are symmetrically arranged in front of and behind the upper end surface of the equipment table, the upper ends of the fixed seats incline towards the right side, the fixed seats and the rack are arranged in a left-right staggered manner, the scrap falling groove is positioned between the fixed seats on the front side and the rear side, sliding grooves which are equidistantly arranged from top to bottom are formed in the fixed seats, driving rods are connected in the sliding grooves in a sliding manner, the end surfaces, close to the rack, of the driving rods are provided with a 21274through T-shaped plates which are detachably connected, the polishing head of a shaped structure is composed of a plurality of 21274and shaped polishing strips, the two ends of the 21274and shaped polishing strips are fixedly arranged on the T-shaped plates, the ends, far away from the rack, of the driving rods which correspond to each other up and down are connected through connecting rods, the lower ends of the connecting rods which correspond to each other on the left and right are connected through connecting rods, the upper ends of the connecting rods which correspond to the left and the right are connected through connecting frames, the connecting frames on the front side and the rear side are connected with the right ends of the connecting strips through H-shaped frames, the electric push rod for pushing the H-shaped frame to move upwards leftwards is obliquely arranged at the position, close to the right end, of the upper end face of the equipment table through the support plate, the telescopic end of the electric push rod inclines upwards leftwards, and the telescopic end of the electric push rod is connected with the horizontal section of the H-shaped frame.

According to a preferred technical scheme, the abutting mechanism comprises a fixed table, the fixed table with an inverted L-shaped structure is mounted on the upper end face of the equipment table, a pull chute is formed in the lower end face of a horizontal section of the fixed table, an electric slider is mounted in the pull chute, sliding through grooves arranged in a matrix form are formed in a vertical section on the left side of the placing frame, pull rods are connected in the sliding through grooves in a sliding mode, abutting plates used for fixing a concrete connecting structure are mounted at one ends, located on the inner side of the placing frame, of the pull rods, an inclined frame plate is mounted at the left ends of the pull rods corresponding to the upper end and the lower end of the pull rods, a pull plate is mounted at the upper end of the inclined frame plate, and the left end of the pull plate is connected with the electric slider.

As a preferred technical scheme of the invention, the V-shaped 21274is arranged on the left and right corresponding sides, and a scrap guide flat plate is arranged between the vertical section of the V-shaped grinding strip and the T-shaped plate.

As a preferred technical scheme of the invention, the V-shaped abrasive strip is positioned at the left side and the right side of the T-shaped plate and has an arc-shaped side edge.

As a preferred technical scheme, a fixing groove is formed in the horizontal section of the placing frame, and grinding reducing rollers which are equidistantly arranged from front to back are rotatably connected between the left end face and the right end face of the fixing groove.

As a preferable technical scheme of the invention, the upper end surface of the equipment table is provided with limiting baffles which are equidistantly arranged from left to right near the front end, and the limiting baffles are positioned on the front side of the chip falling groove on the front side.

As a preferable technical scheme of the invention, the upper end face of the fixed seat is provided with the supporting block, the upper end faces of the supporting blocks at the front side and the rear side are provided with Contraband-shaped pipes together, the vertical section of the Contraband-shaped pipe is provided with a water inlet pipe communicated with the vertical section, one side of the horizontal section of the Contraband-shaped pipe close to the placing frame is provided with a cavity plate communicated with the horizontal section, the lower end face of the cavity plate is provided with spray holes distributed in a matrix manner, and the cavity plate is positioned above the polishing head.

As a preferable technical scheme of the invention, the lower end face of the connecting strip positioned at the rear side of the equipment table is provided with supporting legs for supporting the connecting strip, and the supporting legs are equidistantly arranged from left to right.

According to a preferred technical scheme, slots are formed in the end face, close to a fixed seat, of a T-shaped plate, inserting holes are symmetrically formed in the left side and the right side of each slot, spring grooves communicated with the inserting holes are formed in the left side and the right side of each slot, a fixed plate is installed in each spring groove through a retracting spring which is evenly arranged, inserting plates which are evenly arranged are installed on the fixed plate, the inserting plates are connected with the inserting holes in a sliding mode, inserting grooves matched with the inserting plates are formed in the left end face and the right end face of a driving rod, a rectangular hollow groove is formed in the T-shaped plate, a retracting rod is rotatably connected in the rectangular hollow groove, a rotating handle is installed after the retracting rod penetrates through the T-shaped plate, a retracting rope is installed on the end face, far away from the inserting plates, of the fixed plate, the retracting rope is tightly attached to a steering roller rotatably installed on the T-shaped plate, and the retracting rope penetrates through the spring grooves and then is connected with the retracting rod.

According to a preferable technical scheme, Contraband-shaped frames are respectively arranged on the upper end face and the lower end face of the inner side of the v-shaped polishing strip corresponding to the left side and the right side, the v-shaped frames are adjacent to the v-shaped polishing strip, limiting blocks are symmetrically arranged on the end face of the v-shaped polishing strip, T-shaped push plates which are equidistantly arranged from left to right are arranged between the limiting blocks through supporting springs, the lower ends of the T-shaped push plates are located on two adjacent v-shaped polishing strips, one ends of the T-shaped push plates, far away from the limiting blocks, are of arc structures, stepped grooves are formed in the end faces, close to a fixed seat, of the T-shaped plates, moving grooves communicated with the T-shaped push plates are formed in the stepped grooves, threaded rods are rotatably connected in the moving grooves, pushing plates are connected to the threaded rods in a threaded fit mode, pushing plates which are equidistantly arranged from left to right are symmetrically arranged on the pushing plates from top to bottom, are connected with the moving grooves in a sliding mode, the pushing plates penetrate through the T-shaped polishing strips and the v-shaped polishing strips, and the T-shaped polishing strips are abutted to the corresponding T-shaped polishing strips.

The invention has the beneficial effects that: 1. according to the cleaning and polishing equipment for the concrete product connecting structure, water is sprayed downwards through the cavity plate and the spray holes to form water mist, so that dust generated in the cleaning and polishing process of the concrete connecting structure is reduced, the working environment is optimized, the problem that smoke generated in the cleaning and polishing process of the concrete connecting structure damages the body of an operator is solved, then the connecting grooves at two ends of the concrete connecting structure are cleaned and polished through the polishing heads on the cleaning mechanism, the polishing heads are composed of the gamma-shaped polishing strips, heat dissipation of the polishing heads in the cleaning and polishing process is facilitated, and meanwhile the problem that debris is accumulated in the connecting grooves to influence cleaning and polishing is solved.

2. According to the invention, the v-shaped polishing strips have certain gaps so as to facilitate removal and 21274of polished scraps, and the heat dissipation of the v-shaped polishing strips improves the service life of the polishing head and facilitates the discharge of the scraps in the cleaning and polishing process of the connecting grooves of the concrete connecting structure, so that the cleaning and polishing efficiency of the concrete connecting structure is improved, and the grinding efficiency of the concrete connecting structure is prevented from being reduced due to accumulation of the scraps in the polishing process.

3. According to the concrete connecting structure, the placing frame is matched with the abutting mechanism to obliquely fix the concrete connecting structure, so that scraps generated when the cleaning mechanism polishes the connecting grooves at two ends of the concrete connecting structure can be discharged conveniently, and meanwhile, the concrete connecting structure is arranged side by side and fixed, so that the concrete connecting structure is placed more conveniently, and the problem that the concrete connecting structure is heavier and is difficult to stack, clean and polish is solved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.

Fig. 2 is a second perspective view of the present invention.

Fig. 3 is a partial perspective view of the present invention.

Fig. 4 is a top view of fig. 3 of the present invention.

Fig. 5 is a sectional view taken along line a-a of fig. 4 in accordance with the present invention.

Fig. 6 is an enlarged view of the invention at B of fig. 5.

Fig. 7 is a partial structure schematic diagram of the fixing seat, the T-shaped plate, the polishing head and the v-shaped 21274polishing strip of the invention.

FIG. 8 is a schematic view of the Contraband-shaped tube, cavity plate, and spray holes of the present invention.

Fig. 9 is a top cross-sectional view of the T-shaped plate and sanding head of the present invention.

Fig. 10 is an enlarged view of the invention at C of fig. 9.

Fig. 11 is a right side sectional view of the T-shaped plate and sanding head of the present invention.

In the figure: 1. an equipment table; 10. a limit baffle; 2. placing a rack; 20. reducing the grinding roller; 3. a chip groove is formed; 4. a concrete connection structure; 5. a pressing mechanism; 50. a fixed table; 51. pulling the chute; 52. an electric slider; 53. pulling the sliding rod; 54. pressing the plate; 55. an inclined frame plate; 6. a cleaning mechanism; 60. a fixed seat; 601. a support block; 602. contraband shaped tubes; 603. a cavity plate; 604. a spray orifice; 61. a sliding groove; 62. a T-shaped plate; 620. a slot; 621. a spring slot; 622. retracting and pulling the spring; 623. a fixing plate; 624. a card inserting plate; 625. a card slot; 626. a rectangular empty slot; 627. retracting the pull rod; 628. drawing back the rope; 63. polishing head; 64. a connecting rod; 65. a connecting frame; 66. an H-shaped frame; 67. an electric push rod; 68. v 21274h, a shaped sanding strip; 680. a scrap guide flat plate; 681. contraband form rack; 682. a support spring; 683. a T-shaped push plate; 684. a moving groove; 685. a threaded rod; 686. a pushing plate; 687. extruding a plate; 69. a connecting strip; 690. and (7) supporting legs.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

Referring to fig. 1, fig. 2 and fig. 3, a concrete product connection structure clearance equipment of polishing, including equipment platform 1, rack 2 and chip groove 3, four supports that are the matrix and arrange are installed to the lower terminal surface of equipment platform 1, rack 2 that the equidistance was arranged from left right side is installed to the up end of equipment platform 1, rack 2 is U type structure, two vertical sections of rack 2 all incline to the right side, chip groove 3 that symmetrical arrangement around the up end of equipment platform 1 was seted up, two chip grooves 3 are located rack 2's front and back both sides respectively, placed concrete connection structure 4 on the rack 2, the up end of equipment platform 1 is installed and is used for carrying out the support pressure mechanism 5 fixed to concrete connection structure 4, and clearance mechanism 6 is installed to the up end of equipment platform 1.

Referring to fig. 5, the fixed slot has been seted up on the horizontal segment of rack 2, rotates between the both ends face about the fixed slot and is connected with antifriction roller 20 that the equidistance was arranged backward in the past, antifriction roller 20 be convenient for concrete connection structure 4 insert in rack 2 backward promote forward, reduce the frictional force between concrete connection structure 4 and the rack 2 bottom.

Referring to fig. 3, the upper end surface of the equipment table 1 is provided with limiting baffle plates 10 which are equidistantly arranged from left to right near the front end, the limiting baffle plates 10 are located on the front side of the front-side chip falling groove 3, and the limiting baffle plates 10 limit the placing positions of the concrete connecting structures 4 so that the connecting grooves of the concrete connecting structures 4 are aligned with the polishing heads 63 on the cleaning mechanisms 6.

Referring to fig. 3, fig. 4 and fig. 5, the pressing mechanism 5 includes a fixing table 50, the fixing table 50 of the inverted L-shaped structure is installed on the upper end face of the equipment table 1, a sliding chute 51 is formed in the lower end face of the horizontal section of the fixing table 50, an electric slider 52 is installed in the sliding chute 51, a sliding through groove arranged in a matrix manner is formed in the vertical section of the left side of the placing frame 2, a sliding rod 53 is connected in the sliding through groove in a sliding manner, a pressing plate 54 for fixing the concrete connecting structure 4 is installed at one end, located on the inner side of the placing frame 2, of the sliding rod 53, a bevel frame plate 55 is installed at the left end of the corresponding sliding rod 53, a pulling plate is installed at the upper end of the bevel frame plate 55, and the left end of the pulling plate is connected with the electric slider 52.

After concrete connection structure 4 all inserts corresponding rack 2 on, start electronic slider 52, electronic slider 52 drives through pulling plate and sloping frame plate 55 and draws slide bar 53 and support pressure plate 54 and move to the right side for support pressure plate 54 and support the pressure with concrete connection structure 4 and press and fix in rack 2, thereby fix concrete connection structure 4, prevent that concrete connection structure 4 from appearing rocking in the in-process of clearing up polishing.

Referring to fig. 3, 6 and 7, the cleaning mechanism 6 includes fixing seats 60, the front and rear sides of the upper end surface of the equipment table 1 are symmetrically provided with fixing seats 60 equidistantly arranged from left to right, the upper ends of the fixing seats 60 incline to right, the fixing seats 60 and the rack 2 are staggered left and right, the scrap falling groove 3 is located between the fixing seats 60 on the front and rear sides, the fixing seats 60 are provided with sliding grooves 61 equidistantly arranged from top to bottom, the sliding grooves 61 are connected with driving rods in a sliding manner, the end surface of the driving rods close to the rack 2 is provided with a v-shaped template 62 detachably connected with a T-shaped template 62, the polishing head 63 of a v-shaped structure is composed of a plurality of v-shaped polishing strips 68, the v-shaped polishing strips 68 are fixedly arranged on the T-shaped template 62 at both ends, the ends of the upper and lower corresponding driving rods far away from the rack 2 are connected with a connecting rod 64, the lower ends of the left and right corresponding connecting rods 64 are connected with a connecting strip 69, the upper ends of the left and right corresponding connecting rods 64 are connected through a connecting frame 65, the connecting frames 65 on the front side and the rear side are connected with the right ends of the connecting strips 69 through an H-shaped frame 66, an electric push rod 67 for pushing the H-shaped frame 66 to move leftwards and upwards is obliquely arranged at the position, close to the right end, of the upper end face of the equipment table 1 through a support plate, the telescopic end of the electric push rod 67 inclines leftwards and upwards, and the telescopic end of the electric push rod 67 is connected with the horizontal section of the H-shaped frame 66.

The positions of the polishing heads 63 correspond to the positions of the connecting grooves of the concrete connecting structure 4 one by one, when the concrete connecting structure 4 is tightly pressed and fixed by the pressing mechanism 5, the electric push rod 67 is started, the telescopic end of the electric push rod 67 pushes the H-shaped frame 66 to move to the left upper side, the H-shaped frame 66 drives the connecting rod 64 to move to the left upper side through the connecting frame 65 and the connecting strip 69, so that the T-shaped plate 62 connected with the connecting rod 64 through the driving rod moves to the left upper side along the sliding groove 61, at the moment, the polishing heads 63 move along the side walls of the connecting grooves of the concrete connecting structure 4 and polish the connecting grooves, the polishing heads 63 are composed of a plurality of v-shaped polishing strips 68, so that a certain gap exists between the v-shaped polishing strips 68 to facilitate the discharge of chips and the heat dissipation of the v-shaped polishing strips 68, thereby prolonging the service life of the polishing heads 63 and facilitating the discharge of the chips in the cleaning and polishing process of the connecting grooves of the concrete connecting structure 4, thereby improved concrete connection structure 4's clearance efficiency of polishing, prevented that the in-process clastic piling up of polishing from reducing concrete connection structure 4's the efficiency of polishing.

Referring to fig. 2 and 5, support legs 690 for supporting the connection bar 69 are installed on the lower end surface of the connection bar 69 at the rear side of the equipment stand 1, the support legs 690 are arranged at equal intervals from left to right, and the support legs 690 support the connection bar 69 to improve the structural strength of the connection bar 69.

Referring to fig. 6 and 7, a scrap guide plate 680 is arranged between the vertical section of the v-shaped polishing strip 68 and the T-shaped plate 62, and the scrap guide plate 680 guides scraps falling from the upper side of the v-shaped polishing strip 68 during polishing, so that the problem that the polishing is affected by the accumulation of the scraps on the lower side wall of the v-shaped polishing strip 68 is avoided.

Referring to fig. 7, at the left and right sides of the T-shaped plate 62, the side edges of the shaped sanding bar 68 have an arc-shaped structure, thereby facilitating the entry of the sanding head 63 into the connecting groove of the concrete connecting structure 4.

Referring to fig. 9 and 10, a slot 620 is formed in an end surface of the T-shaped plate 62 close to the fixing base 60, evenly distributed insertion holes are symmetrically formed in left and right sides of the slot 620, spring slots 621 communicated with the insertion holes are formed in left and right sides of the slot 620, fixing plates 623 are mounted in the spring slots 621 through evenly distributed tension springs 622, evenly distributed card inserting plates 624 are mounted on the fixing plates 623, the card inserting plates 624 are slidably connected with the insertion holes, insertion slot 625 matched with the card inserting plates 624 is formed in left and right end surfaces of the driving rod, a rectangular empty slot 626 is formed in the T-shaped plate 62, a tension rod 627 is rotatably connected in the rectangular empty slot 626, a rotating handle is mounted after the tension rod 627 penetrates through the T-shaped plate 62, a tension rope 628 is mounted on an end surface of the fixing plate 623 far away from the card inserting plates 624, the tension rope 628 is tightly attached to a steering roller rotatably mounted on the T-shaped plate 62, the tension rope 628 penetrates through the spring slots 621 and is connected with the tension rod 627, the pull-up rods 627 are used for winding the pull-up ropes 628 on the left and right sides.

When the polishing head 63 is required to be replaced after being damaged, the polishing head 63 is integrally replaced by disassembling the T-shaped plate 62, the pull rod 627 is driven to rotate through a rotating handle, the pull rod 627 drives the fixing plate 623 to extrude the pull-up spring 622 to contract through winding the pull rope 628 in the rotating process, meanwhile, the fixing plate 623 drives the plugging plate 624 into the jack, the plugging plate 624 does not fix the driving rod any more, then the T-shaped plate 62 is taken down from the driving rod, a new polishing head 63 is replaced, the T-shaped plate 62 is detachably connected with the driving rod, and therefore the polishing head 63 is more convenient to replace.

Referring to fig. 9 and 11, the upper and lower end faces of the inner side of the v-shaped polishing strip 68 are respectively provided with Contraband-shaped frames 681, the v-shaped frames 681 and the stopper blocks symmetrically arranged on the left and right sides of the inner side of the v-shaped polishing strip 68, the T-shaped push plates 683 are arranged between the stopper blocks through supporting springs 682 at equal intervals from left to right, the lower ends of the T-shaped push plates 683 are positioned between two adjacent v-shaped polishing strips 68, the end of the T-shaped push plates 683 far away from the stopper blocks is in an arc structure, the end face of the T-shaped plate 62 near the fixed seat 60 is provided with a stepped groove, the stepped groove is provided with a moving groove 684 communicated with the stepped groove, the moving groove 684 is rotationally connected with a threaded rod 685, the threaded rod 685 is connected with a pushing plate 686 in a threaded fit manner, the pushing plates 687 are symmetrically arranged on the pushing plate 686 at equal intervals from top to bottom, the pushing plate 686 is connected with the moving groove 684 in a sliding manner, the pushing plate 687 penetrates through the T-shaped plates 62 and 21274, the shape frame 681 is abutted against the corresponding T-shaped pushing plate 683, and one end of the threaded rod 685 far away from the pushing plate 687 is provided with a straight groove so that a tool can be used for rotating the threaded rod 685.

The T-shaped push plate 683 is positioned between the two oppositely adjacent v-shaped grinding strips 68, so that the strength of the v-shaped grinding strip 68 is increased, the problem that the v-shaped grinding strip 68 is deformed due to the fact that the rigidity of the concrete connecting structure 4 is high when the v-shaped grinding strip 68 cleans and grinds the concrete connecting structure 4 is solved, after the concrete connecting structure 4 is cleaned, the screw rod 685 is rotated to enable the push plate 686 to move towards the v-shaped grinding strip 68 under the effect of screw thread matching, the push plate 686 pushes the push plate 687 when the V-shaped grinding strip 68 moves, the push plate 687 pushes the T-shaped push plate 683 to move in the moving process, and debris clamped between the two oppositely adjacent v-shaped grinding strips 68 is pushed out in the moving process of the T-shaped push plate 683683683683, so that the cleaning effect of the v-shaped grinding strip 68 is prevented from being influenced by the grinded debris clamped between the v-shaped grinding strips 68.

Referring to fig. 1 and 8, the upper end surface of the fixing seat 60 is provided with a supporting block 601, the upper end surfaces of the supporting blocks 601 at the front side and the rear side are provided with Contraband-shaped pipes 602 and 21274, the vertical section of the shaped pipe 602 is provided with a water inlet pipe and a 21274communicated with the vertical section, one side of the horizontal section of the shaped pipe 602 close to the placing rack 2 is provided with a cavity plate 603 communicated with the horizontal section, the lower end surface of the cavity plate 603 is provided with spraying holes 604 arranged in a matrix, the cavity plate 603 is positioned above the grinding head 63, the water inlet pipe is connected with external water supply equipment, such as a water pump for delivering water to the water inlet pipe, the water pump delivers water to the 21274through the water inlet pipe, and water is sprayed downwards through the cavity plate 603 and the spraying holes 604, so that dust generated in the cleaning and grinding process of the concrete connecting structure 4 is reduced, and the working environment is optimized.

When the concrete connecting structure 4 is in operation, the concrete connecting structure 4 is obliquely inserted into the placing frame 2 from the rear side, so that the concrete connecting structure 4 is obliquely clamped between the left vertical section and the right vertical section of the placing frame 2, thereby facilitating the discharge of scraps generated when the cleaning mechanism 6 polishes the connecting grooves at the two ends of the concrete connecting structure 4, simultaneously, the concrete connecting structures 4 are arranged and fixed side by side, so that the placement of the concrete connecting structure 4 is more convenient, and the problem that the concrete connecting structures 4 are hard to stack, clean and polish is avoided, when a plurality of concrete connecting structures 4 are all inserted into the corresponding placing frame 2, the concrete connecting structures 4 are fixed in the placing frame 2 through the abutting mechanism 5, then the connecting grooves at the two ends of the concrete connecting structure 4 are simultaneously cleaned and polished through the cleaning mechanism 6, thereby avoiding the existence of excess materials or bulges in the connecting grooves of the cast concrete connecting structure 4, be difficult to connect the complex problem, when clearance mechanism 6 cleared up concrete connection structure 4 and polish, through cavity board 603 and the downward water smoke that spouts of spraying hole 604 to reduce the dust that concrete connection structure 4 produced at the clearance in-process of polishing, improve operational environment.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a concrete product connection structure clearance equipment of polishing, includes equipment platform (1), rack (2) and the bits groove (3) that falls, four supports that are the matrix and arrange are installed to the lower terminal surface of equipment platform (1), rack (2) of arranging from a left side right side equidistance are installed to the up end of equipment platform (1), rack (2) are U type structure, two vertical sections of rack (2) all incline to the right side, symmetrical arrangement's bits groove (3) that fall around the up end of equipment platform (1) is seted up, two bits groove (3) that fall are located both sides around rack (2) respectively, concrete connection structure (4) have been placed on rack (2), its characterized in that: the upper end face of the equipment table (1) is provided with a pressing mechanism (5) for fixing the concrete connecting structure (4), and the upper end face of the equipment table (1) is provided with a cleaning mechanism (6);

the cleaning mechanism (6) comprises fixing seats (60), the front side and the rear side of the upper end face of the equipment table (1) are symmetrically provided with the fixing seats (60) which are equidistantly arranged from left to right, the upper ends of the fixing seats (60) incline to the right, the fixing seats (60) and the placement frame (2) are arranged in a left-right staggered manner, the chip falling grooves (3) are positioned between the fixing seats (60) on the front side and the rear side, the fixing seats (60) are provided with sliding grooves (61) which are equidistantly arranged from top to bottom, driving rods are connected in the sliding grooves (61) in a sliding manner, 21274is installed on the end face, close to the placement frame (2), of each driving rod through a T-shaped plate (62) which is detachably connected, the polishing head (63) of a shape structure is composed of a plurality of 21274, shape polishing strips (68), 21274is fixedly installed on the T-shaped plate (62) at the two ends of the shape polishing strips (68), one end, far away from the placement frame (2), of the corresponding driving rods from top and the bottom, is connected through a connecting rod (64), the lower extreme of controlling corresponding connecting rod (64) is connected through connecting strip (69), the upper end of the corresponding connecting rod (64) in a left side and a right side is connected through link (65), link (65) of both sides are connected through H type frame (66) with the right-hand member of connecting strip (69) in a front and back side, the up end of equipment platform (1) is close to right-hand member department and installs electric putter (67) that promote H type frame (66) and move to the upper left through the mounting panel slope, the flexible end of electric putter (67) inclines to the upper left, and the flexible end of electric putter (67) is connected with the horizontal segment of H type frame (66).

2. The concrete product connection structure cleaning and grinding device according to claim 1, wherein: support and press mechanism (5) including fixed station (50), fixed station (50) of type of falling L structure are installed to the up end of equipment platform (1), terminal surface has been seted up under the horizontal segment of fixed station (50) and has been drawn spout (51), draw and install electronic slider (52) in spout (51), the logical groove that slides that is the matrix arrangement is seted up to the vertical section in left side of rack (2), it has slide bar (53) to slide to lead to sliding connection, slide bar (53) are located the inboard one end of rack (2) and install jointly and are used for fixed concrete connection structure (4) to press board (54), oblique frame board (55) are installed jointly to the corresponding left end that draws slide bar (53) from top to bottom, the upper end of oblique frame board (55) is installed jointly and is drawn the board, the left end that draws the board is connected with electronic slider (52).

3. The concrete product connection structure cleaning and grinding device according to claim 1, wherein: a scrap guide flat plate (680) is arranged between the vertical section of the V-shaped sanding strip (68) corresponding to the left and the right and the T-shaped plate (62).

4. The concrete product connection structure cleaning and grinding device according to claim 1, wherein: the V-shaped abrasive strip (68) is positioned at the left side and the right side of the T-shaped plate (62), and the side edge of the V-shaped abrasive strip is of an arc structure.

5. The concrete product connection structure cleaning and grinding device according to claim 1, wherein: the horizontal section of the placing rack (2) is provided with a fixing groove, and grinding reducing rollers (20) which are arranged from front to back at equal intervals are rotatably connected between the left end face and the right end face of the fixing groove.

6. The concrete product connection structure cleaning and grinding device according to claim 1, wherein: the upper end face of the equipment table (1) is provided with limiting baffles (10) which are equidistantly arranged from left to right near the front end, and the limiting baffles (10) are positioned on the front side of the front side chip falling groove (3).

7. The concrete product connection structure cleaning and grinding device of claim 1, wherein: supporting blocks (601) are installed on the upper end faces of the fixing seats (60), Contraband-shaped pipes (602) are installed on the upper end faces of the supporting blocks (601) on the front side and the rear side together, 21274is provided, water inlet pipes communicated with the supporting blocks are installed on the vertical sections of the shaped pipes (602), cavity plates (603) communicated with the supporting blocks are installed on one sides, close to the placing rack (2), of the horizontal sections of the Contraband-shaped pipes (602), spray holes (604) arranged in a matrix mode are formed in the lower end faces of the cavity plates (603), and the cavity plates (603) are located above the polishing heads (63).

8. The concrete product connection structure cleaning and grinding device according to claim 1, wherein: the lower end face of the connecting strip (69) is provided with supporting legs (690) used for supporting the connecting strip (69), and the supporting legs (690) are equidistantly arranged from left to right.

9. The concrete product connection structure cleaning and grinding device according to claim 1, wherein: the end face, close to the fixed seat (60), of the T-shaped plate (62) is provided with a slot (620), the left side and the right side of the slot (620) are symmetrically provided with jacks uniformly distributed, the left side and the right side of the slot (620) are provided with spring grooves (621) communicated with the jacks, fixing plates (623) are installed in the spring grooves (621) through pull-in springs (622) uniformly distributed, plug-in plates (624) uniformly distributed are installed on the fixing plates (623), the plug-in plates (624) are slidably connected with the jacks, plug-in grooves (625) matched with the plug-in plates (624) are formed in the left end face and the right end face of the driving rod, rectangular empty grooves (626) are formed in the T-shaped plate (62), pull-in rods (627) are rotatably connected in the rectangular empty grooves (626), rotating handles are installed after the pull-in pull rods (627) penetrate through the T-shaped plate (62), pull-in ropes (628) are installed on the end faces, pull-in ends, far away from the plug-in plates (624) are provided with pull ropes (628), the pull-in rope (628) is closely attached to a steering roller which is rotatably arranged on the T-shaped plate (62), and the pull-in rope (628) penetrates through the spring groove (621) and then is connected with the pull-in rod (627).

10. The concrete product connection structure cleaning and grinding device according to claim 1, wherein: the transverse-movement-type T-shaped sanding machine comprises a V-shaped sanding strip (68), a Y-shaped frame (681) corresponding to the left and right of the V-shaped sanding strip (68) and Contraband-shaped frames (681) are mounted on the upper end face and the lower end face of the inner side of the V-shaped sanding strip (68), Contraband-shaped frames (681) are close to the V-shaped sanding strip (21274), limiting blocks symmetrically arranged on the end faces of the V-shaped sanding strip (68), T-shaped push plates (683) arranged equidistantly from left to right are mounted between the limiting blocks through supporting springs (682), the lower ends of the T-shaped push plates (683) are located between two adjacent V-shaped sanding strips (68), one ends of the T-shaped push plates (683) far away from the limiting blocks are of arc-shaped structures, stepped grooves are formed in the end faces of T-shaped plates (62) close to a fixed seat (60), moving grooves (684) communicated with the stepped grooves are formed in the stepped grooves, threaded rods (685) are rotationally connected in the moving grooves (684), pushing plates (686) in a threaded matching mode, pushing plates (686) are symmetrically arranged equidistantly from left to right, the pushing plate (686) is connected with the moving groove (684) in a sliding mode, the extruding plate (687) penetrates through the T-shaped plate (62) and the v-shaped 21274, and the shape frame (681) is abutted against the corresponding T-shaped pushing plate (683).