Prefabricated part crack repairing device

Abstract

The utility model provides a prefabricated part crack repairing device, belongs to the technical field of prefabricated part crack repairing, and aims to solve the problem that dust and impurities in cracks are inconvenient to clean. Dust and impurities in cracks may cause certain influence on the repairing effect of the slurry; comprising a frame; an auxiliary assembly is fixedly arranged at the bottom of the frame body, a storage structure is fixedly arranged at the top of the frame body, and a dust removal assembly is fixedly arranged on the outer side of the frame body; a fan, a dust blowing pipe and a dust suction pipe are arranged, dust and impurities in cracks can be blown out through the dust blowing pipe, and then the blown dust and impurities are sucked into a dust removal frame through the dust suction pipe; furthermore, the crack to be grouted can be cleaned during grouting; dust and impurities in the crack can be prevented from influencing the repairing effect of the slurry to a certain extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of prefabricated component crack repair, and more specifically, particularly relates to a prefabricated component crack repair device. Background Art

[0002] Prefabricated components refer to steel, wood or concrete components that are prefabricated in a factory or on site according to design specifications. During the curing process, prefabricated components may develop cracks due to the influence of environmental parameters such as temperature and humidity. Prefabricated components with cracks need to be repaired before use.

[0003] Existing crack repair devices usually repair cracks by injecting grouting into the cracks. However, the currently known crack repair devices are not convenient for cleaning dust and impurities inside the cracks while injecting grout. As a result, the dust and impurities in the cracks may affect the repair effect of the slurry on the cracks, reducing the practicality of the crack repair device. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a prefabricated component crack repair device to solve the problem proposed in the above background technology that it is inconvenient to clean the dust and impurities inside the cracks while grouting; the dust and impurities in the cracks may have a certain impact on the repair effect of the slurry.

[0005] The utility model is a prefabricated component crack repair device, which is achieved by the following specific technical means:

[0006] A prefabricated component crack repair device, comprising a frame; a vertical shaft is rotatably provided inside one side of the frame, and a synchronous wheel A is fixedly provided on the outer side of the top of the vertical shaft; a group of connecting seats is fixedly provided at the bottom of the vertical shaft, and three groups of connecting seats are provided, and the other two groups of connecting seats are fixedly provided at the bottom of the frame; a supporting wheel is rotatably provided inside the connecting seat, and a handle is rotatably provided inside the other side of the frame; a synchronous wheel B is fixedly provided on the outer side of the handle, and a synchronous belt device is installed between the synchronous wheel B and the synchronous wheel A;

[0007] An auxiliary component is fixedly arranged at the bottom of the frame, and a material storage structure is fixedly arranged at the top of the frame, and a dust removal component is fixedly arranged at the outside of the frame; the dust removal component includes: a load-bearing frame, a support column, a dust removal frame and a dust blowing pipe; the load-bearing frame is fixedly arranged at the outside of the frame; the support columns are fixedly arranged at the top of the load-bearing frame in a circular array; the dust removal frame is fixedly arranged at the top of the support columns, and the main body of the dust removal frame is arranged in a cone shape; the dust blowing pipe is fixedly arranged at the bottom of the dust removal frame, and the bottom end of the dust blowing pipe is arranged in a cone structure, and the dust blowing pipe is arranged in an inclined state.

[0008] In at least some embodiments, the auxiliary components include: a fixed frame, a vertical plate and a horizontal plate; the fixed frame is fixedly arranged at the bottom of the frame; the vertical plate is slidably arranged inside the fixed frame, and a spring member is arranged between the vertical plate and the inside of the fixed frame, and the number of the vertical plates and the fixed frame is set to two groups; the horizontal plate is fixedly arranged between the bottoms of the two groups of vertical plates, and the number of the horizontal plates is set to two groups.

[0009] In at least some embodiments, the auxiliary component also includes: a double-headed screw, a guide cross bar and an adjustment plate; the double-headed screw is rotatably arranged between the outer sides of the two groups of vertical plates, and a hand wheel is fixedly arranged at the top end of the double-headed screw; the guide cross bar is fixedly arranged between the two groups of vertical plates; the adjustment plate is slidably arranged between the two groups of cross plates, and two groups of adjustment plates are symmetrically arranged; the adjustment plate is arranged on the outer side of the double-headed screw through a threaded connection, and the adjustment plate is also slidably arranged on the outer side of the guide cross bar.

[0010] In at least some embodiments, the material storage structure includes: a material storage barrel, a solenoid valve, a discharge head, a horizontal frame, a stirring shaft and a stirring plate A; the material storage barrel is fixedly arranged on the top of the frame; the solenoid valve is fixedly arranged on the bottom of the material storage barrel; the discharge head is fixedly arranged at the bottom end of the solenoid valve, and the discharge head is located between the two groups of vertical plates; the horizontal frame is fixedly arranged on the top of the material storage barrel; the stirring shaft is rotatably arranged inside the horizontal frame, and the stirring shaft is fixedly arranged at the shaft end of the motor device, and the motor device is fixedly arranged on the top of the horizontal frame; the stirring plate A is fixedly arranged on the outside of the stirring shaft in a circular array.

[0011] In at least some embodiments, the material storage structure also includes: a fixed plate, a scraper and a stirring plate B; the fixed plate is fixedly arranged on the outside of the stirring shaft; the scrapers are fixedly arranged on both sides of the fixed plate, and the outer sides of the scrapers are in contact with the inner wall of the material storage barrel; the stirring plate B is fixedly arranged on the inner side of the scraper in a straight line.

[0012] In at least some embodiments, the dust removal assembly also includes: a fixed seat, a bolt rod, a connecting seat, a clamping nut, a connecting cover and a dust suction pipe; the fixed seat is fixedly arranged on the outside of the dust removal frame in a circular array; the bolt rod is fixedly arranged on the top of the fixed seat; the connecting seat is movably arranged on the outside of the bolt rod; the clamping nut is arranged on the outside of the bolt rod through a threaded connection, and the bottom of the clamping nut is fitted with the top of the connecting seat; the connecting cover is fixedly arranged on the inside of the connecting seat; the top of the dust suction pipe is fixedly arranged inside the top side of the connecting cover, and the bottom end of the dust suction pipe and the bottom end of the dust blowing pipe are located on the same axis.

[0013] In at least some embodiments, the dust removal assembly also includes: a fan and a cleaning plate; the fan is fixedly arranged inside the dust removal frame, and a dustproof net is arranged on the top of the fan; the cleaning plate is fixedly arranged at the top of the fan shaft, and the bottom of the cleaning plate is in contact with the dustproof net on the top of the fan.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the utility model, by providing a fan, a dust blowing pipe and a dust suction pipe, the dust and impurities in the cracks can be blown out by the dust blowing pipe first, and then the blown dust and impurities can be sucked into the dust removal frame by the dust suction pipe; thus, the cracks to be grouted can be cleaned while grouting; this is helpful to prevent the dust and impurities in the cracks from having a certain influence on the repair effect of the slurry.

[0016] 2. In the utility model, by providing a stirring shaft and stirring plates A and B, the slurry inside the storage barrel can be stirred, which is beneficial to preventing the slurry inside the storage barrel from solidifying; at the same time, two sets of rotating scrapers can be used to scrape the slurry on the inner wall of the storage barrel, which is beneficial to preventing the slurry from adhering to the storage barrel and causing waste of slurry.

[0017] 3. In the utility model, by providing a synchronous wheel A, a synchronous wheel B and a synchronous belt device, the handle can be used to steer the vertical axis and its bottom end connecting seat and the supporting wheel; this is conducive to grouting the cracks according to the direction of the cracks; by using a double-headed screw and a guide cross bar, the two groups of adjustment plates can be moved in opposite directions at the same time, so that the spacing between the two groups of adjustment plates can be adjusted; and thus the width of the slurry between the two groups of cross plates and the two groups of adjustment plates can be adjusted according to the width of the cracks. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the upper surface of the frame of the utility model.

[0020] Figure 3 It is a schematic diagram of the overall structure of the auxiliary components of the utility model.

[0021] Figure 4 It is a schematic cross-sectional structural diagram of the material storage barrel of the utility model.

[0022] Figure 5 It is a schematic diagram of the overall structure of the dust removal component of the utility model.

[0023] Figure 6 It is a schematic diagram of the disassembled structure of the dust removal component of the utility model.

[0024] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0025] 1. Frame; 101. Vertical axis; 102. Synchronous wheel A; 103. Connecting seat; 104. Support wheel; 105. Handle; 106. Synchronous wheel B;

[0026] 2. Auxiliary components; 201. Fixed frame; 202. Vertical plate; 203. Horizontal plate; 204. Double-headed screw; 205. Guide crossbar; 206. Adjustment plate;

[0027] 3. Material storage structure; 301. Material storage barrel; 302. Solenoid valve; 303. Discharging head; 304. Horizontal frame; 305. Stirring shaft; 306. Stirring plate A; 307. Fixed plate; 308. Scraper; 309. Stirring plate B;

[0028] 4. Dust removal assembly; 401. Load-bearing frame; 402. Support column; 403. Dust removal frame; 404. Dust blowing pipe; 405. Fixed seat; 406. Bolt rod; 407. Connecting seat; 408. Pressing nut; 409. Connecting cover; 4010. Dust suction pipe; 4011. Fan; 4012. Cleaning plate. DETAILED DESCRIPTION

[0029] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0030] Embodiment 1:

[0031] As attached Figure 1 To Attachment Figure 6 As shown:

[0032] The utility model provides a prefabricated component crack repair device, comprising a frame 1; a vertical shaft 101 is rotatably provided inside one side of the frame 1, and a synchronous wheel A102 is fixedly provided on the outer side of the top of the vertical shaft 101; a group of connecting seats 103 are fixedly provided at the bottom of the vertical shaft 101, and the connecting seats 103 are provided in three groups, and the other two groups of connecting seats 103 are fixedly provided at the bottom of the frame 1; a supporting wheel 104 is rotatably provided inside the connecting seat 103, and a handle 105 is rotatably provided inside the other side of the frame 1; a synchronous wheel B106 is fixedly provided on the outer side of the handle 105, and a synchronous belt device is installed between the synchronous wheel B106 and the synchronous wheel A102;

[0033] In the embodiment of the present disclosure, an auxiliary component 2 is fixedly arranged at the bottom of the frame 1, and a material storage structure 3 is fixedly arranged at the top of the frame 1, and a dust removal component 4 is fixedly arranged on the outside of the frame 1; the dust removal component 4 includes: a load-bearing frame 401, a support column 402, a dust removal frame 403, a dust blowing pipe 404, a fixing seat 405, a bolt rod 406, a connecting seat 407, a clamping nut 408, a connecting cover 409, a dust suction pipe 4010, a fan 4011 and a cleaning plate 4012; the load-bearing frame 401 is fixedly arranged on the frame 1 outside; support column 402 is fixedly arranged on the top of load-bearing frame 401 in an annular array; dust collecting frame 403 is fixedly arranged on the top of support column 402, and the main body of dust collecting frame 403 is set in a cone shape; dust blowing pipe 404 is fixedly arranged on the bottom of dust collecting frame 403, and the bottom end of dust blowing pipe 404 is set in a cone structure, and dust blowing pipe 404 is set in an inclined shape; fixed seat 405 is fixedly arranged on the outside of dust collecting frame 403 in an annular array; bolt rod 406 is fixedly arranged on the top of fixed seat 405; connecting seat 4 07 is movably arranged on the outside of the bolt rod 406; the clamping nut 408 is arranged on the outside of the bolt rod 406 through a threaded connection, and the bottom of the clamping nut 408 is in contact with the top of the connecting seat 407; the connecting cover 409 is fixedly arranged on the inside of the connecting seat 407; the top of the dust suction pipe 4010 is fixedly arranged inside the top side of the connecting cover 409, and the bottom end of the dust suction pipe 4010 and the bottom end of the dust blowing pipe 404 are located on the same axis; the fan 4011 is fixedly arranged inside the dust removal frame 403, and the top of the fan 4011 is provided with Dust-proof net; the cleaning plate 4012 is fixedly arranged at the top of the rotating shaft of the fan 4011, and the bottom of the cleaning plate 4012 is in contact with the dust-proof net on the top of the fan 4011; its specific function is: by providing the fan 4011, the dust blowing pipe 404 and the dust suction pipe 4010, the dust and impurities in the cracks can be blown out by the dust blowing pipe 404 first, and then the dust and impurities blown out can be sucked into the dust removal frame 403 by the dust suction pipe 4010; thus, the cracks to be grouted can be cleaned at the same time as grouting.

[0034] Embodiment 2:

[0035] As attached Figure 2 With attached Figure 3As shown: Based on the first embodiment, the auxiliary component 2 includes: a fixed frame 201, a vertical plate 202, a horizontal plate 203, a double-headed screw 204, a guide cross bar 205 and an adjustment plate 206; the fixed frame 201 is fixedly arranged at the bottom of the frame body 1; the vertical plate 202 is slidably arranged inside the fixed frame 201, and a spring member is arranged between the vertical plate 202 and the inside of the fixed frame 201, and the number of the vertical plates 202 and the fixed frame 201 is set to two groups; the horizontal plate 203 is fixedly arranged between the bottoms of the two groups of vertical plates 202, and the number of the horizontal plates 203 is set to two groups; the double-headed screw 204 is rotatably arranged between the outer sides of the two groups of vertical plates 202, and the top of the double-headed screw 204 is fixed A hand wheel is provided; a guide cross bar 205 is fixedly provided between the two groups of vertical plates 202; an adjustment plate 206 is slidably provided between the two groups of cross plates 203, and two groups of adjustment plates 206 are symmetrically provided; the adjustment plate 206 is provided on the outside of the double-headed screw 204 through a threaded connection, and the adjustment plate 206 is also slidably provided on the outside of the guide cross bar 205; its specific function is: by utilizing the double-headed screw 204 and the guide cross bar 205, the two groups of adjustment plates 206 can be moved in opposite directions at the same time, so that the spacing between the two groups of adjustment plates 206 can be adjusted; and then the width of the slurry between the two groups of cross plates 203 and the two groups of adjustment plates 206 can be adjusted according to the width of the crack.

[0036] Embodiment three:

[0037] As attached Figure 1 With attached Figure 4 As shown: on the basis of the first and second embodiments, the material storage structure 3 includes: a material storage barrel 301, a solenoid valve 302, a discharge head 303, a horizontal frame 304, a stirring shaft 305, a stirring plate A306, a fixed plate 307, a scraper 308 and a stirring plate B309; the material storage barrel 301 is fixedly arranged on the top of the frame 1; the solenoid valve 302 is fixedly arranged on the bottom of the material storage barrel 301; the discharge head 303 is fixedly arranged at the bottom end of the solenoid valve 302, and the discharge head 303 is located between the two sets of vertical plates 202; the horizontal frame 304 is fixedly arranged on the top of the material storage barrel 301; the stirring shaft 305 is rotatably arranged inside the horizontal frame 304, and the stirring shaft 305 is fixedly arranged on the shaft end of the motor device, and the motor device is fixedly arranged At the top of the horizontal frame 304; the stirring plate A306 is fixedly arranged on the outside of the stirring shaft 305 in a circular array; the fixed plate 307 is fixedly arranged on the outside of the stirring shaft 305; the scraper 308 is fixedly arranged on both sides of the fixed plate 307, and the outer side of the scraper 308 is in contact with the inner wall of the storage barrel 301; the stirring plate B309 is fixedly arranged on the inner side of the scraper 308 in a straight line; its specific function is: by arranging the stirring shaft 305, the stirring plate A306 and the stirring plate B309, the slurry inside the storage barrel 301 can be stirred, which is beneficial to prevent the slurry inside the storage barrel 301 from solidifying; at the same time, using two sets of rotating scrapers 308, the slurry on the inner wall of the storage barrel 301 can be scraped off.

[0038] The specific usage and function of this embodiment are as follows:

[0039] In the utility model, when in use, the slurry is introduced into the storage barrel 301, and then the motor device is started to drive the stirring shaft 305 to rotate, and the stirring shaft 305 stirs the slurry through the stirring plate A306. At the same time, the stirring shaft 305 drives the scraper 308 and the stirring plate B309 to rotate through the fixed plate 307, and the stirring plate B309 stirs the slurry; the scraper 308 scrapes and cleans the inner wall of the storage barrel 301; then the handle 105 cooperates with the support wheel 104 to push the frame 1 forward; the rotation The handle 105 is turned, and the handle 105 drives the vertical shaft 101 to rotate through the synchronous wheel A102, the synchronous wheel B106 and the synchronous belt device, and the vertical shaft 101 drives its bottom end connection seat 103 and the support wheel 104 to rotate, so that the frame 1 turns along the direction of the crack; while the frame 1 moves, the fan 4011 is started, and the fan 4011 uses wind power and the dust blowing pipe 404 to blow out the dust and impurities in the crack; at the same time, the fan 4011 uses wind power and the dust suction pipe 4010 to suck the blown impurities into the dust removal The frame 403 is then activated, and the solenoid valve 302 is activated, so that the slurry inside the storage barrel 301 flows into the space between the two sets of horizontal plates 203 and the two sets of adjustment plates 206 through the discharge head 303; the spring member drives the bottom of the horizontal plate 203 to fit the surface of the prefabricated component through the vertical plate 202; thereby, the slurry between the two sets of horizontal plates 203 and the two sets of adjustment plates 206 flows into the cracks of the prefabricated component, so that the cracks of the prefabricated component are repaired; by tightening the nut 408, the bolt rod 406 and the connecting seat 407, it can be quickly Fixing the connecting cover 409 and the dust suction pipe 4010 is beneficial to removing the collected dust and impurities; at the same time, the cleaning plate 4012 can be used to scrape the dust on the surface of the dustproof net on the top of the fan 4011, which is beneficial to avoid clogging of the dustproof net on the top of the fan 4011; rotating the double-headed screw 204, the double-headed screw 204 drives the two groups of adjustment plates 206 to move in the opposite direction through the guide cross bar 205, so that the width of the slurry between the two groups of cross plates 203 and the two groups of adjustment plates 206 is adjusted according to the crack.

Claims

1. A prefabricated component crack repair device, characterized in that: include: A frame (1); a vertical shaft (101) is rotatably provided inside one side of the frame (1), and a synchronous wheel A (102) is fixedly provided on the outer side of the top of the vertical shaft (101); a group of connecting seats (103) is fixedly provided at the bottom end of the vertical shaft (101), and three groups of connecting seats (103) are provided, and another two groups of connecting seats (103) are fixedly provided at the bottom of the frame (1); a supporting wheel (104) is rotatably provided inside the connecting seat (103), and a handle (105) is rotatably provided inside the other side of the frame (1); a synchronous wheel B (106) is fixedly provided on the outer side of the handle (105), and a synchronous belt device is installed between the synchronous wheel B (106) and the synchronous wheel A (102); An auxiliary component (2) is fixedly arranged at the bottom of the frame (1), a material storage structure (3) is fixedly arranged at the top of the frame (1), and a dust removal component (4) is fixedly arranged on the outside of the frame (1); the dust removal component (4) comprises: a load-bearing frame (401), a support column (402), a dust removal frame (403) and a dust blowing pipe (404); the load-bearing frame (401) is fixedly arranged on the outside of the frame (1); the support column (402) is fixedly arranged on the top of the load-bearing frame (401) in a circular array; the dust removal frame (403) is fixedly arranged on the top of the support column (402), and the main body of the dust removal frame (403) is arranged in a conical shape; the dust blowing pipe (404) is fixedly arranged at the bottom of the dust removal frame (403), and the bottom end of the dust blowing pipe (404) is arranged in a conical structure, and the dust blowing pipe (404) is arranged in an inclined state.

2. A prefabricated component crack repairing device according to claim 1, characterized in that: The auxiliary component (2) comprises: a fixed frame (201), a vertical plate (202) and a horizontal plate (203); the fixed frame (201) is fixedly arranged at the bottom of the frame body (1); the vertical plate (202) is slidably arranged inside the fixed frame (201), and a spring member is arranged between the vertical plate (202) and the inside of the fixed frame (201), and the number of the vertical plates (202) and the fixed frame (201) is set to two groups; the horizontal plate (203) is fixedly arranged between the bottoms of the two groups of vertical plates (202), and the number of the horizontal plates (203) is set to two groups.

3. A prefabricated component crack repairing device according to claim 2, characterized in that: The auxiliary component (2) further comprises: a double-headed screw (204), a guide cross bar (205) and an adjustment plate (206); the double-headed screw (204) is rotatably arranged between the outer sides of the two groups of vertical plates (202), and a hand wheel is fixedly arranged at the top of the double-headed screw (204); the guide cross bar (205) is fixedly arranged between the two groups of vertical plates (202); the adjustment plate (206) is slidably arranged between the two groups of cross plates (203), and two groups of the adjustment plates (206) are symmetrically arranged; the adjustment plate (206) is arranged on the outer side of the double-headed screw (204) through a threaded connection, and the adjustment plate (206) is also slidably arranged on the outer side of the guide cross bar (205).

4. A prefabricated component crack repairing device according to claim 2, characterized in that: The material storage structure (3) comprises: a material storage barrel (301), a solenoid valve (302), a discharge head (303), a horizontal frame (304), a stirring shaft (305) and a stirring plate A (306); the material storage barrel (301) is fixedly arranged on the top of the frame (1); the solenoid valve (302) is fixedly arranged on the bottom of the material storage barrel (301); the discharge head (303) is fixedly arranged on the bottom end of the solenoid valve (302), and the discharge head (303) is located between the two groups of vertical plates (202); the horizontal frame (304) is fixedly arranged on the top of the material storage barrel (301); the stirring shaft (305) is rotatably arranged inside the horizontal frame (304), and the stirring shaft (305) is fixedly arranged on the shaft end of the motor device, and the motor device is fixedly arranged on the top of the horizontal frame (304); the stirring plate A (306) is fixedly arranged on the outside of the stirring shaft (305) in a ring array.

5. A prefabricated component crack repairing device according to claim 4, characterized in that: The material storage structure (3) further comprises: a fixed plate (307), a scraper (308) and a stirring plate B (309); the fixed plate (307) is fixedly arranged on the outside of the stirring shaft (305); the scraper (308) is fixedly arranged on both sides of the fixed plate (307), and the outside of the scraper (308) is in contact with the inner wall of the material storage barrel (301); and the stirring plate B (309) is fixedly arranged on the inside of the scraper (308) in a linear arrangement.

6. A prefabricated component crack repairing device according to claim 1, characterized in that: The dust removal assembly (4) further comprises: a fixing seat (405), a bolt rod (406), a connecting seat (407), a clamping nut (408), a connecting cover (409) and a dust suction pipe (4010); the fixing seat (405) is fixedly arranged on the outside of the dust removal frame (403) in a circular array; the bolt rod (406) is fixedly arranged on the top of the fixing seat (405); the connecting seat (407) is movably arranged on the outside of the bolt rod (406); the clamping nut (408) is arranged on the outside of the bolt rod (406) by threaded connection, and the bottom of the clamping nut (408) is in contact with the top of the connecting seat (407); the connecting cover (409) is fixedly arranged on the inside of the connecting seat (407); the top end of the dust suction pipe (4010) is fixedly arranged inside the top side of the connecting cover (409), and the bottom end of the dust suction pipe (4010) and the bottom end of the dust blowing pipe (404) are located on the same axis.

7. A prefabricated component crack repairing device according to claim 6, characterized in that: The dust removal component (4) further comprises: a fan (4011) and a cleaning plate (4012); the fan (4011) is fixedly arranged inside the dust removal frame (403), and a dustproof net is arranged on the top of the fan (4011); the cleaning plate (4012) is fixedly arranged on the top of the rotating shaft of the fan (4011), and the bottom of the cleaning plate (4012) is in contact with the dustproof net on the top of the fan (4011).

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