Building template surface building repairing device

Abstract

The invention discloses a building template surface building repairing device, and relates to the technical field of building template repairing, the building template surface building repairing device comprises a belt conveyor, the top of the belt conveyor is provided with a polishing device and a drying device, the drying device comprises a second mounting cover, and the top of the second mounting cover is fixedly provided with an air heater; an air outlet of the air heater is fixedly connected with a hot air pipe, the tail end of the hot air pipe is fixedly connected with a flow dividing pipe, the tail end of the flow dividing pipe is fixedly connected with a plurality of air outlet covers which are distributed left and right, and the air outlet covers are located in the second mounting cover; cement blocks on the surface of the building formwork can be ground and repaired through the grinding device, in the period, through cooperation of the wetting mechanism, the problem that the dry cement blocks are ground into powder, and dust is raised can be solved, and the repaired building formwork is in a wet state at the moment; therefore, hot air can be blown to wet building templates through the drying device to dry the wet building templates, the dried building templates are stacked together and not prone to being stuffy and rotten, and the service life is longer.

Description

Technical Field

[0001] The invention relates to the technical field of building template repair, and in particular to a building template surface building repair device. Background Art

[0002] Building formwork is a temporary support structure, commonly used in cast-in-place concrete engineering and precast concrete component construction of industrial and civil buildings and general structures. It is made according to design requirements to shape concrete structures and components according to specified positions and geometric dimensions, maintain their correct positions, and bear the self-weight of the building formwork and external loads acting on it. The purpose of formwork engineering is to ensure the quality of concrete engineering and construction safety, speed up construction progress and reduce engineering costs. Building formwork is not disposable, it can be reused, and sometimes some sticky cement blocks and other foreign matter will remain on the surface of the building formwork after removal. If it is not cleaned in time and used directly, it is easy to cause adverse effects on the building. Therefore, this kind of building formwork needs to be repaired and reused in time;

[0003] After searching, Chinese patent number CN112476172B discloses a building template surface building repair device, which relates to the field of building repair technology; in order to solve the problem of dust accumulation; specifically includes a fixed frame, two mounting plates are fixed to the outer walls of both sides of the fixed frame by bolts, and the outer walls of the opposite sides of each two mounting plates are connected to the same closing plate by bolts, guide rollers are fixed to the two ends of the fixed frame by bearing rings, and the circumferential outer walls of the two guide rollers are sleeved with the same conveyor belt, and the outer walls of the outer surface of the conveyor belt are bonded with partitions distributed at equal distances, a motor is fixed to the outer wall of one side of the end of the fixed frame by a support plate, and the output end of the motor is connected to the main gear by a coupling, and the outer wall of the fixed frame close to the main gear is fixed to the mounting shaft by an L-shaped fixing plate;

[0004] In the above-mentioned public documents, in order to avoid dust problems when grinding and repairing the building formwork, the method of atomized water dust reduction is adopted. However, this method also has a problem in actual use, that is, the density of the atomized water increases after it adsorbs the dust, and it is easy to fall down and adsorb on the building formwork, which in turn causes the building formwork to become damp. If the building formwork is not dried in time after the repair is completed and is stacked, it is easy for the wooden building formwork to rot due to moisture.

[0005] In order to solve the above problems, the present application proposes a building template surface building repair device. Summary of the invention

[0006] The present invention provides a building template surface building repair device to solve the above technical problems.

[0007] In order to solve the above technical problems, the present invention provides a building template surface building repair device, comprising a belt conveyor, a grinding device and a drying device are installed on the top of the belt conveyor, and the drying device is located on one side of the grinding device;

[0008] The grinding device comprises a first mounting cover, a roller is movably connected to the inside of the first mounting cover through a rotating shaft, an abrasive belt is fixedly sleeved on the outer end of the roller, a motor is installed in front of the first mounting cover, the output shaft of the motor is fixedly connected to the rotating shaft on the front side of the roller through a coupling, and a flushing mechanism and a wetting mechanism are respectively installed on both sides of the inside of the first mounting cover;

[0009] The drying device includes a second mounting cover, a hot air blower is fixedly mounted on the top of the second mounting cover, a hot air blower outlet is fixedly connected to a hot air pipe, a diversion pipe is fixedly connected to the end of the hot air pipe, a plurality of air outlet hoods distributed on the left and right are fixedly connected to the end of the diversion pipe, and the air outlet hoods are located inside the second mounting cover.

[0010] Preferably, the wetting mechanism includes a hard tube, the outer end of the hard tube is fixedly sleeved with two fixing seats, the hard tube is fixedly connected to the inner wall of the first mounting cover through the fixing seats, the top of the hard tube is fixedly connected to an external water pipe, the external water pipe is located inside the first mounting cover and extends to the rear side of the first mounting cover, and the bottom of the hard tube is fixedly connected to a plurality of nozzles, and the nozzles are located between the two fixing seats.

[0011] Preferably, a partition is fixedly connected inside the first mounting cover, and the partition is located between the roller and the flushing mechanism.

[0012] Preferably, the first mounting cover is located above the belt conveyor and extends to the front and rear sides of the belt conveyor, and a plurality of first bolts are respectively penetrated and connected to the front and rear sides of the first mounting cover, and the belt conveyor and the first mounting cover are fixedly connected by the first bolts.

[0013] Preferably, a motor seat is installed on the front side of the first mounting cover, and the motor seat consists of a support plate and two reinforcement plates. The support plate is fixedly connected to the front side of the first mounting cover, the reinforcement plate is fixedly connected to the bottom of the angle between the support plate and the first mounting cover, and the motor is fixedly connected to the top of the support plate.

[0014] Preferably, the hot air duct is located above the second mounting cover and extends into the second mounting cover, the diversion pipe is located inside the second mounting cover, the top of the air outlet cover is fixedly connected to two suspension rods, and the top of the suspension rods is fixedly connected to the top of the second mounting cover.

[0015] Preferably, an exhaust fan is embedded and installed on the rear side of the second mounting cover.

[0016] Preferably, a wiper mechanism is installed on one side of the interior of the second mounting cover, and the wiper mechanism consists of a bending plate and a scraper. The bending plate is fixedly connected to one side of the interior of the second mounting cover, and the scraper is fixedly connected to the bottom of the bending plate by rivets.

[0017] Preferably, the second mounting cover is located above the belt conveyor and extends to the front and rear sides of the belt conveyor, and a plurality of second bolts are respectively penetrated and connected to the front and rear sides of the second mounting cover, and the belt conveyor and the second mounting cover are fixedly connected by the second bolts.

[0018] Preferably, a plurality of lifting strips are fixedly connected to the outer surface of the belt conveyor belt, and a plurality of anti-skid particles are processed on the outer surface of the lifting strips.

[0019] Compared with the related art, the building template surface building repair device provided by the present invention has the following beneficial effects:

[0020] The cement blocks on the surface of the building formwork can be polished and repaired by the polishing device. During the process, the wetting mechanism can prevent the dry cement blocks from being polished into powder and causing dust. After polishing, the stains are washed away by the flushing mechanism. At this time, the repaired building formwork is in a wet state, so the wet building formwork can be dried by blowing hot air through the drying device. The dried building formwork is not easy to rot when stacked together, and has a longer service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure from a first perspective of a building template surface building repair device proposed by the present invention;

[0022] Figure 2 A schematic diagram of the overall structure from a second viewing angle of a building template surface building repair device proposed by the present invention;

[0023] Figure 3 This is a front and sectional view of a grinding device of a building template surface building repair device proposed by the present invention;

[0024] Figure 4 A schematic diagram of the structure of a wetting mechanism of a building template surface building repair device proposed by the present invention;

[0025] Figure 5 A schematic diagram of the connection structure of the roller and the motor of a building template surface repair device proposed by the present invention;

[0026] Figure 6 A schematic diagram of the structure of a motor base of a building template surface building repair device proposed by the present invention;

[0027] Figure 7This is a front and cross-sectional view of a drying device of a building template surface building repair device proposed by the present invention;

[0028] Figure 8 A schematic diagram of the structure of an air outlet cover of a building template surface building repair device proposed by the present invention;

[0029] Fig. 9 A schematic diagram of the structure of a water scraping mechanism of a building template surface building repair device proposed by the present invention;

[0030] Fig.10 This is a schematic diagram of the partial structure of a lifting strip of a building template surface building repair device proposed by the present invention.

[0031] Numbers in the figure: 1. belt conveyor, 2. first mounting cover, 3. roller, 4. sanding belt, 5. partition, 6. wetting mechanism, 61. hard pipe, 62. external water pipe, 63. nozzle, 64. fixed seat, 7. flushing mechanism, 8. motor, 9. support plate, 10. reinforcement plate, 11. first bolt, 12. second mounting cover, 13. second bolt, 14. wiper mechanism, 141. bending plate, 142. scraper, 15. hot air blower, 16. hot air pipe, 17. diverter pipe, 18. air outlet hood, 19. suspension rod, 20. exhaust fan, 21. lifting bar, 22. anti-slip particles. DETAILED DESCRIPTION

[0032] Embodiment 1, by Figure 1-10 The present invention comprises a belt conveyor 1, wherein a grinding device and a drying device are installed on the top of the belt conveyor 1, and the drying device is located on one side of the grinding device;

[0033] The grinding device comprises a first mounting cover 2, wherein a roller 3 is movably connected to the inside of the first mounting cover 2 through a rotating shaft, and a sanding belt 4 is fixedly sleeved on the outer end of the roller 3, and a motor 8 is installed in front of the first mounting cover 2, and the output shaft of the motor 8 is fixedly connected to the rotating shaft on the front side of the roller 3 through a coupling, and a flushing mechanism 7 and a wetting mechanism 6 are respectively installed on both sides of the inside of the first mounting cover 2. The grinding device can grind away cement blocks and other debris on the surface of the building template, thereby realizing the repair of the building template, and the sanding belt 4 is sleeved on the roller 3 and fixed, so the sanding belt 4 can be replaced after being damaged by long-term use.

[0034] The outer surface of the conveyor belt of the belt conveyor 1 is fixedly connected with a plurality of lifting strips 21, and the outer surface of the lifting strips 21 is processed with a plurality of anti-skid particles 22. The lifting strips 21 can lift the building formwork on the belt conveyor 1 so that it will not be completely attached to the conveyor belt on the belt conveyor 1, and can better drain water when the wetting mechanism 6 and the flushing mechanism 7 spray water, and the anti-skid particles 22 can increase the friction between the lifting strips 21 and the building formwork, thereby improving the stability of the building formwork during transportation and preventing it from moving at will.

[0035] The wetting mechanism 6 includes a hard tube 61, and two fixing seats 64 are fixedly sleeved on the outer end of the hard tube 61. The hard tube 61 is fixedly connected to the inner wall of the first mounting cover 2 through the fixing seats 64. The top of the hard tube 61 is fixedly connected to an external water pipe 62, and the external water pipe 62 is located inside the first mounting cover 2 and extends to the rear side of the first mounting cover 2. A plurality of nozzles 63 are fixedly connected to the bottom of the hard tube 61, and the nozzles 63 are located between the two fixing seats 64.

[0036] The structures of the flushing mechanism 7 and the wetting mechanism 6 are roughly the same, the difference is that the nozzle 63 at the bottom of the wetting mechanism 6 is vertically downward, while the nozzle in the flushing mechanism 7 is slightly inclined toward the roller 3, and the water pressure of the wetting mechanism 6 is relatively small, and water is just sprayed on the building formwork for wetting, while the water pressure of the flushing mechanism 7 is relatively large, which can wash away the sand residue on the building formwork after grinding.

[0037] A partition 5 is fixedly connected inside the first mounting cover 2, and the partition 5 is located between the roller 3 and the flushing mechanism 7. The partition 5 can play a certain blocking role for the water sprayed by the flushing mechanism 7 when flushing the building formwork, thereby preventing the water pressure from being too high and then splashing onto the roller 3 after being sprayed onto the building formwork.

[0038] The first mounting cover 2 is located above the belt conveyor 1 and extends to the front and rear sides of the belt conveyor 1. A plurality of first bolts 11 are respectively penetrated and connected on the front and rear sides of the first mounting cover 2. The belt conveyor 1 and the first mounting cover 2 are fixedly connected by the first bolts 11. The first mounting cover 2 is fixed to the belt conveyor 1 by the first bolts 11 and can be flexibly disassembled and installed.

[0039] A motor seat is installed on the front side of the first mounting cover 2, and the motor seat is composed of a support plate 9 and two reinforcement plates 10. The support plate 9 is fixedly connected to the front side of the first mounting cover 2, and the reinforcement plate 10 is fixedly connected to the bottom of the angle between the support plate 9 and the first mounting cover 2. The motor 8 is fixedly connected to the top of the support plate 9. The motor seat can be used to install the motor 8, and the reinforcement plate 10 can improve the stability of the support plate 9 on the first mounting cover 2.

[0040] Embodiment 2, on the basis of embodiment 1, the drying device comprises a second mounting cover 12, a hot air blower 15 is fixedly mounted on the top of the second mounting cover 12, a hot air blower 15 is fixedly connected to the air outlet of the hot air blower 15, a diverter 17 is fixedly connected to the end of the hot air blower 16, a plurality of air outlet covers 18 distributed left and right are fixedly connected to the end of the diverter 17, and the air outlet covers 18 are located inside the second mounting cover 12. The plurality of air outlet covers 18 are distributed left and right, so that the building template can be dried with hot air step by step when it moves, thereby improving the drying efficiency.

[0041] The hot air pipe 16 is located above the second mounting cover 12 and extends to the inside of the second mounting cover 12. The diverter pipe 17 is located inside the second mounting cover 12. The top of the air outlet cover 18 is fixedly connected to two suspension rods 19. The top of the suspension rod 19 is fixedly connected to the top of the inside of the second mounting cover 12. The hot air in the hot air pipe 16 can be diverted to multiple air outlet covers 18 through the diverter pipe 17, and the air outlet cover 18 can be fixed inside the second mounting cover 12 through the suspension rod 19.

[0042] An exhaust fan 20 is embedded and installed at the rear side of the second installation cover 12 , and the exhaust fan 20 can exhaust the water vapor generated when the inside of the second installation cover 12 is dried.

[0043] A wiper mechanism 14 is installed at one side of the interior of the second mounting cover 12. The wiper mechanism 14 consists of a bending plate 141 and a scraper 142. The bending plate 141 is fixedly connected to one side of the interior of the second mounting cover 12. The scraper 142 is fixedly connected to the bottom of the bending plate 141 by rivets. The scraper 142 in the wiper mechanism 14 is supported by a flexible material, such as a rubber plate. The scraper 142 made of such material can be bent and pressed onto the building formwork to scrape off the accumulated water on its surface.

[0044] The second mounting cover 12 is located above the belt conveyor 1 and extends to the front and rear sides of the belt conveyor 1. A plurality of second bolts 13 are respectively penetrated and connected on the front and rear sides of the second mounting cover 12. The belt conveyor 1 and the second mounting cover 12 are fixedly connected by the second bolts 13. The second mounting cover 12 is fixed to the belt conveyor 1 by the second bolts 13 and can be flexibly disassembled and installed.

[0045] Working principle:

[0046] The construction template is transported by the belt conveyor 1, and the construction template is supported by the lifting strip 21 on the conveyor belt of the belt conveyor 1, and the anti-skid particles 22 on the lifting strip 21 also prevent the construction template from sliding on the lifting strip 21 at will. The construction template is successively subjected to the grinding and repairing treatment of the grinding device and the drying treatment of the drying device. When the construction template enters the first installation cover 2, the wetting mechanism 6 sprays a small amount of water on the construction template to moisten its surface. Then, as the moistened construction template continues to be transported, the output shaft of the motor 8 drives the roller 3 to rotate. When the roller 3 rotates, it can grind off the cement blocks and other debris solidified on the construction template through the sand belt 4. Since the construction template and the cement blocks on its surface have been moistened by the wetting mechanism 6, no dust will be raised during grinding. As the construction template continues to move, the flushing mechanism 7 sprays high-pressure water to flush off the sand and impurities polished off the surface of the construction template.

[0047] When the wet building formwork after grinding and repair moves on the belt conveyor 1 to the inside of the second installation cover 12 of the drying device, the scraper 142 in the wiper mechanism 14 will first scrape off the accumulated water on its surface. Although when the building formwork continues to enter the inside of the second installation cover 12, hot air is generated by the hot air blower 15 during this period, and then the hot air passes through the hot air pipe 16 and the diversion pipe 17 and enters multiple air outlet hoods 18 in sequence. The air outlet hood 18 blows the hot air obliquely to the building formwork, thereby drying the wet building formwork, and the water vapor generated during the drying inside the second installation cover 12 will be extracted by the exhaust fan 20.

Claims

1. A building template surface repair device, comprising a belt conveyor (1), characterized in that: A grinding device and a drying device are installed on the top of the belt conveyor (1), and the drying device is located on one side of the grinding device; The grinding device comprises a first mounting cover (2), a roller (3) is movably connected to the inside of the first mounting cover (2) via a rotating shaft, an abrasive belt (4) is fixedly sleeved on the outer end of the roller (3), a motor (8) is installed in front of the first mounting cover (2), an output shaft of the motor (8) is fixedly connected to the rotating shaft on the front side of the roller (3) via a coupling, and a flushing mechanism (7) and a wetting mechanism (6) are respectively installed on both sides of the inside of the first mounting cover (2); The drying device comprises a second installation cover (12), a hot air blower (15) is fixedly installed on the top of the second installation cover (12), the air outlet of the hot air blower (15) is fixedly connected to a hot air pipe (16), the end of the hot air pipe (16) is fixedly connected to a diversion pipe (17), the end of the diversion pipe (17) is fixedly connected to a plurality of air outlet covers (18) distributed on the left and right, and the air outlet covers (18) are located inside the second installation cover (12).

2. A building template surface repair device according to claim 1, characterized in that: The wetting mechanism (6) comprises a hard tube (61), the outer end of the hard tube (61) is fixedly sleeved with two fixing seats (64), the hard tube (61) is fixedly connected to the inner wall of the first mounting cover (2) via the fixing seats (64), the top of the hard tube (61) is fixedly connected to an external water pipe (62), the external water pipe (62) is located inside the first mounting cover (2) and extends to the rear side of the first mounting cover (2), and the bottom of the hard tube (61) is fixedly connected to a plurality of spray heads (63), the spray heads (63) are located between the two fixing seats (64).

3. A building template surface repair device according to claim 1, characterized in that: A partition plate (5) is fixedly connected inside the first mounting cover (2), and the partition plate (5) is located between the roller (3) and the flushing mechanism (7).

4. A building template surface building repair device according to claim 1, characterized in that: The first mounting cover (2) is located above the belt conveyor (1) and extends to the front and rear sides of the belt conveyor (1); a plurality of first bolts (11) are respectively penetrated and connected to the front and rear sides of the first mounting cover (2); the belt conveyor (1) and the first mounting cover (2) are fixedly connected by the first bolts (11).

5. A building template surface repair device according to claim 1, characterized in that: A motor seat is installed on the front side of the first mounting cover (2), and the motor seat is composed of a support plate (9) and two reinforcement plates (10). The support plate (9) is fixedly connected to the front side of the first mounting cover (2), and the reinforcement plate (10) is fixedly connected to the bottom of the angle between the support plate (9) and the first mounting cover (2). The motor (8) is fixedly connected to the top of the support plate (9).

6. A building template surface repair device according to claim 1, characterized in that: The hot air pipe (16) is located above the second mounting cover (12) and extends into the interior of the second mounting cover (12); the diversion pipe (17) is located inside the second mounting cover (12); the top of the air outlet cover (18) is fixedly connected to two suspension rods (19); the top of the suspension rods (19) is fixedly connected to the top of the interior of the second mounting cover (12).

7. A building template surface repair device according to claim 1, characterized in that: An exhaust fan (20) is embedded and installed on the rear side of the second installation cover (12).

8. A building template surface repair device according to claim 1, characterized in that: A wiper mechanism (14) is installed on one side of the interior of the second mounting cover (12), and the wiper mechanism (14) is composed of a bending plate (141) and a scraper (142), the bending plate (141) is fixedly connected to one side of the interior of the second mounting cover (12), and the scraper (142) is fixedly connected to the bottom of the bending plate (141) by rivets.

9. A building template surface repair device according to claim 1, characterized in that: The second mounting cover (12) is located above the belt conveyor (1) and extends to the front and rear sides of the belt conveyor (1); a plurality of second bolts (13) are respectively penetrated and connected to the front and rear sides of the second mounting cover (12); the belt conveyor (1) and the second mounting cover (12) are fixedly connected by the second bolts (13).

10. A building template surface repair device according to claim 1, characterized in that: The outer surface of the conveyor belt of the belt conveyor (1) is fixedly connected with a plurality of lifting strips (21), and the outer surface of the lifting strips (21) is processed with a plurality of anti-slip particles (22).

Images