A mold cleaning device for highway concrete component production

Abstract

The present invention discloses a mold cleaning device for highway concrete component production, which relates to the field of concrete mold cleaning, and comprises a load-bearing support plate, an arm support handle for convenient holding by personnel is fixed on the upper side of the load-bearing support plate, a transmission mechanism is arranged below the load-bearing support plate, the transmission mechanism comprises an electric telescopic rod fixed on the load-bearing support plate, an L-shaped frame is fixed at the telescopic end of the electric telescopic rod, a reciprocating mechanism is arranged below the L-shaped frame, and the reciprocating mechanism comprises a rotating column. The mold cleaning device for highway concrete component production can be continuously opened and closed by three right-angle picks, and the three right-angle picks will remove the coagulated concrete blocks at the vertical angles of the three sides of the mold, so that the device can comprehensively clean the concrete mold, and avoid the problem that impurities are still retained at the vertical angles of the three sides in the mold, thereby affecting the next component forming.

Description

Technical Field

[0001] The invention relates to the technical field of concrete mould cleaning, in particular to mould cleaning equipment for producing highway concrete components. Background Art

[0002] Highway concrete components refer to concrete products used in highway construction, including bridges, culverts, tunnels, pavements, curbstones, guardrails, etc. These components play a vital role in highway engineering, such as bearing traffic loads, protecting pavement, drainage, and collision prevention. The quality of highway concrete components directly affects the service life and safety performance of the highway. During the production process of highway concrete components, the concrete mixed slurry is injected into a specific mold, and the slurry is demolded after solidification. In order to continue to use the mold next time, the residual particles in the mold need to be removed to avoid the residue affecting the next component molding.

[0003] After the highway concrete component is separated from the mold, some concrete particles and dust will remain inside the mold. These impurities will cause pits on the surface of the concrete component to be cast next time. Therefore, the mold needs to be cleaned after demoulding. The current cleaning method for concrete component molds is generally to clean the inner wall of the mold manually with a handheld steel brush and a cutter. For some concrete blocks adhering to the inner wall, workers need to clean them multiple times and for a long time, which greatly increases the labor intensity of the staff.

[0004] In addition, after searching, the patent with the announcement number CN117840119B discloses a mold surface cleaning device, which can clean the mold surface more thoroughly, has a good cleaning effect, can clean multiple molds at one time, and has a high cleaning efficiency. However, it is difficult for this device to clean the vertical angles inside the rectangular mold. Since highway concrete components are generally rectangular, the structure of the highway concrete component mold is usually a rectangular box with an opening on the top, and there are many three-sided vertical angles inside. Commonly used cleaning tools such as steel brushes are difficult to clean the three-sided vertical angles inside the mold, resulting in impurities remaining at the three-sided vertical angles, thereby affecting the next component molding. To this end, we provide a mold cleaning device for highway concrete component production to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to make up for the deficiencies of the prior art, and to provide a mold cleaning device for highway concrete component production, comprising a load-bearing support plate, an arm support handle for convenient holding by personnel is fixed above the load-bearing support plate, a transmission mechanism is arranged below the load-bearing support plate, the transmission mechanism comprises an electric telescopic rod fixed on the load-bearing support plate, an L-shaped frame is fixed to the telescopic end of the electric telescopic rod, a reciprocating mechanism is arranged below the L-shaped frame, the reciprocating mechanism comprises a rotating column, a motor 2 is fixed above the L-shaped frame, a toggle frame is fixed to the output end of the motor 2, a rotating shaft is fixed above the rotating column, a limiting ring 2 is rotatably connected to the outer surface of the rotating shaft, the limiting ring 2 is fixed to the toggle frame, a fixed column is fixed to the bottom end of the toggle frame, a sliding plate is slidably connected to the outer surface of the fixed column, three drag plates are fixed to a side of the sliding plate close to the rotating column, a wave groove is opened on the outer surface of the rotating column, a sliding rod adapted to the wave groove is fixed to a side of the drag plate close to the rotating column, and three cleaning mechanisms in equidistant circular arrays are arranged outside the fixed column.

[0006] The transmission mechanism also includes a motor 1 fixed on the bearing support plate, the output end of the motor 1 passes through the bearing support plate and is fixed with a bevel gear 1, a rotating sleeve is rotatably connected to the lower part of the bearing support plate, a bevel gear 2 is fixed to the end of the rotating sleeve close to the bevel gear 1, and the bevel gear 2 is meshed with the bevel gear 1. The motor 1 is started by controlling the meshing of the bevel gear 1 and the rotating sleeve is driven to rotate, thereby providing power for the cleaning operation of the three cleaning mechanisms.

[0007] The inner wall of the rotating sleeve is slidably connected with a rotating rod, and two sliding strips are fixed on the outer surface of the rotating rod, and the two sliding strips are slidably connected to the rotating sleeve, and the outer surface of the rotating rod is rotatably connected to a limiting ring 1, and the limiting ring 1 is fixedly connected to the bottom surface of the L-shaped frame. Through the setting of the two sliding strips, when the rotating sleeve rotates, the rotating rod will be driven to rotate through the two sliding strips, and will not affect the sliding connection between the rotating rod and the rotating sleeve. Through the setting of the limiting ring 1, when the electric telescopic rod drives the L-shaped frame to move, the L-shaped frame will drive the rotating rod to move through the limiting ring 1. In this way, the distance between the three cleaning mechanisms and the arm support handle is controlled, so that the staff can adjust the three cleaning mechanisms to an appropriate distance, avoid the three cleaning mechanisms being too close to the personnel, resulting in splashes generated during cleaning injuring the personnel, and avoid the three cleaning mechanisms being too far away from the personnel, resulting in inconvenience for the personnel to operate.

[0008] A rotating shaft is fixed to a side of the rotating column close to the rotating rod, and the outer surface of the rotating shaft is rotatably connected to a limiting ring 2, and the limiting ring 2 is fixedly connected to the toggle frame. A universal joint is installed between the rotating shaft and the rotating rod, and the rotating shaft is transmission-connected to the rotating rod through the universal joint. One side of the universal joint is limited by the setting of the limiting ring 2. Due to the characteristics of the universal joint itself and the fact that the universal joint is located directly below the output end of the second motor, no matter to which angle the second motor drives the toggle frame to move, the rotating rod can drive the rotating column on the rotating shaft to rotate through the universal joint.

[0009] The cleaning mechanism includes a right-angle pick and a support rod fixed on a fixed column, a limiting rod 1 being fixed on the outer surface of the support rod, a fixed tube being slidably connected to the outer surface of the limiting rod 1, a cleaning plate being fixed on a side of the fixed tube away from the fixed column, a plurality of scratching ridges being fixed on a side of the cleaning plate and the right-angle pick away from the fixed column, the cleaning plate is limited by the sliding connection between the fixed tube and the limiting rod 1, after the cleaning plate fits the inner wall of the mold, the cleaning plate can fit the inner wall for use, and when the cleaning plate and the right-angle pick move, the scratching ridges thereon will quickly grind and remove the concrete blocks adhered to the inner wall of the mold, thereby improving the cleaning ability and efficiency of the device for the solidified concrete blocks on the inner wall of the mold.

[0010] The cleaning mechanism also includes two toggle rods fixed on the sliding plate, a sliding block is fixed on one side of the fixed tube close to the fixed column, and the two toggle rods are slidably connected to the sliding block. When the rotating column rotates, the wave groove on it will drive the sliding plate to reciprocate through the sliding rod. When the sliding plate moves, the two toggle rods will toggle the sliding block to move the fixed tube, so that the cleaning plate and the right-angle pick knife will reciprocate, thereby allowing the three right-angle pick knives to open and close continuously.

[0011] The cleaning mechanism also includes two limit rods 2 fixed on the right-angle pick knives, one end of the two limit rods 2 both penetrate the cleaning plate and are slidably connected to the cleaning plate, two telescopic springs are fixed between the right-angle pick knives and the cleaning plate, through the setting of the right-angle pick knives, the three right-angle pick knives will form a state of three vertical angles after closing, when the three right-angle pick knives are continuously opened and closed, the solidified concrete blocks at the vertical angles of three sides or two sides of the mold will be removed, and through the setting of the telescopic springs, the removal operation increases the buffering of the right-angle pick knives to avoid the blade curling of the right-angle pick knives.

[0012] An auxiliary mechanism is arranged above the bearing support plate, and the auxiliary mechanism includes a water tank fixed on the bearing support plate, an outer surface of the water tank is fixedly connected with a telescopic hose, a pressurized water pump is installed on the outer surface of the telescopic hose, the pressurized water pump is fixed to the bearing support plate, the telescopic hose is fixed to the L-shaped frame, a water spray head is fixed at the end of the telescopic hose away from the water tank, a fixing part is fixed on the outer surface of the toggle frame, and the fixing part is fixed to the telescopic hose. Through the setting of the auxiliary mechanism, the pressurized water pump will draw water stored in the water tank and spray it from the water spray head through the telescopic hose, and the water sprayed from the water spray head will spray the cleaning areas of the three cleaning mechanisms. By wetting with clean water, the cleaning efficiency of the cleaning mechanism on the solidified concrete blocks on the mold is accelerated.

[0013] Compared with the prior art, the mold cleaning equipment for highway concrete component production has the following beneficial effects:

[0014] 1. The present invention is provided with a reciprocating mechanism and a cleaning mechanism. After the rotating column is controlled to rotate, the wave groove on it will drive the sliding plate to slide back and forth on the surface of the fixed column through the sliding rod. The reciprocating movement of the sliding plate will drive the three cleaning plates to move back and forth. When the three cleaning plates move, the scratching edges on them will quickly grind and remove the adhered concrete blocks on the inner wall of the mold, thereby improving the cleaning ability and cleaning efficiency of the device for the solidified concrete blocks on the inner wall of the mold. At the same time, the three cleaning plates will respectively drive the three right-angle picks to open and close. Since the three right-angle picks form a three-sided vertical state after closing, when the three right-angle picks are continuously opened and closed, the three right-angle picks will remove the solidified concrete blocks at the vertical angles of the three sides of the mold, so that the device can comprehensively clean the concrete mold and avoid the problem of impurities remaining at the vertical angles of the three sides in the mold, thereby affecting the next component forming.

[0015] 2. The present invention is provided with a transmission mechanism and a reciprocating mechanism, and controls the start of motor 1 to provide power for the three cleaning plates. When cleaning the mold, the electric telescopic rod is controlled to drive the L-shaped frame to move, and the three cleaning plates can be extended or retracted, so that the staff can adjust the three cleaning mechanisms to a suitable distance, thereby avoiding the problem that the three cleaning mechanisms are too close to the personnel, causing splashes generated during cleaning to injure the personnel, and avoiding the problem that the three cleaning mechanisms are too far away from the personnel, causing inconvenience to the personnel in operation. At the same time, through the setting of motor 2 and the universal joint, when cleaning the mold, the motor 2 is controlled to drive the toggle frame to rotate, so that the three cleaning mechanisms under the toggle frame can be flipped to another direction, so that the personnel can adjust the directions of the three cleaning mechanisms according to the vertical angle in the mold, which is convenient for the personnel to use and improves the cleaning efficiency.

[0016] Other advantages, objectives and features of the present invention will be set forth in part in the following description and, in part, will be apparent to those skilled in the art based on an examination of the following or may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention when cleaning a mold;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the auxiliary mechanism of the present invention;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure when the transmission mechanism and the reciprocating mechanism of the present invention are connected;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure inside the rotating sleeve of the present invention;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure when the cleaning mechanism and the reciprocating mechanism of the present invention are connected;

[0023] Figure 7 It is a three-dimensional structural schematic diagram of the reciprocating mechanism of the present invention;

[0024] Figure 8 It is a schematic diagram of the three-dimensional structure of the present invention after the three right-angle picks are opened;

[0025] Fig. 9 It is a three-dimensional structural schematic diagram of the cleaning mechanism of the present invention;

[0026] Fig.10 It is a schematic diagram of the three-dimensional structure of the scraped edge of the present invention.

[0027] In the figure:

[0028] 1. Load-bearing support plate;

[0029] 2. Transmission mechanism; 201. Motor 1; 202. Bevel gear 1; 203. Bevel gear 2; 204. Rotating sleeve; 205. Rotating rod; 206. Slide bar; 207. Universal joint; 208. Limiting ring 1; 209. Electric telescopic rod; 210. L-shaped frame;

[0030] 3. Reciprocating mechanism; 301. Rotating column; 302. Wave groove; 303. Rotating shaft; 304. Second limiting ring; 305. Second motor; 306. Driving frame; 307. Fixed column; 308. Sliding plate; 309. Drag plate; 310. Sliding rod;

[0031] 4. Cleaning mechanism; 401. Cleaning plate; 402. Fixed tube; 403. Limit rod 1; 404. Support rod; 405. Sliding block; 406. Toggle rod; 407. Right-angle pick; 408. Limit rod 2; 409. Telescopic spring; 410. Scratching edge;

[0032] 5. Auxiliary mechanism; 501. Water storage tank; 502. Pressurized water pump; 503. Telescopic hose; 504. Sprinkler head; 505. Fixing parts;

[0033] 6. Arm support handles. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1 , Figure 2 , Figure 3 and Figure 7 The present invention provides a technical solution: a mold cleaning device for highway concrete component production, comprising a load-bearing support plate 1, an arm support handle 6 for convenient holding by personnel is fixed above the load-bearing support plate 1, a transmission mechanism 2 is arranged below the load-bearing support plate 1, the transmission mechanism 2 comprises an electric telescopic rod 209 fixed on the load-bearing support plate 1, an L-shaped frame 210 is fixed to the telescopic end of the electric telescopic rod 209, a reciprocating mechanism 3 is arranged below the L-shaped frame 210, the reciprocating mechanism 3 comprises a rotating column 301, a motor 2 305 is fixed above the L-shaped frame 210, a toggle frame 306 is fixed to the output end of the motor 2 305, and the rotating column 30 1 is fixed with a rotating shaft 303, the outer surface of the rotating shaft 303 is rotatably connected with a limit ring 2 304, the limit ring 2 304 is fixed to a toggle frame 306, a fixed column 307 is fixed to the bottom end of the toggle frame 306, the outer surface of the fixed column 307 is slidably connected with a sliding plate 308, three drag plates 309 are fixed to a side of the sliding plate 308 close to the rotating column 301, a wave groove 302 is opened on the outer surface of the rotating column 301, and a sliding rod 310 adapted to the wave groove 302 is fixed to the side of the drag plate 309 close to the rotating column 301, and three cleaning mechanisms 4 in an equidistant circular array are arranged on the outside of the fixed column 307.

[0036] Please refer to Figure 3 , Figure 4 and Figure 5The transmission mechanism 2 also includes a motor 201 fixed on the bearing support plate 1. The output end of the motor 201 passes through the bearing support plate 1 and is fixed with a bevel gear 202. A rotating sleeve 204 is rotatably connected to the lower side of the bearing support plate 1. A bevel gear 203 is fixed to one end of the rotating sleeve 204 close to the bevel gear 202. The bevel gear 203 is meshed with the bevel gear 1 202. The motor 201 is started by controlling the rotating sleeve 204 to rotate through the meshing of the bevel gear 1 202 and the bevel gear 2 203, thereby providing power for the cleaning operation of the three cleaning mechanisms 4.

[0037] The inner wall of the rotating sleeve 204 is slidably connected with a rotating rod 205, and two slide bars 206 are fixed on the outer surface of the rotating rod 205, and the two slide bars 206 are slidably connected to the rotating sleeve 204. The outer surface of the rotating rod 205 is rotatably connected with a limit ring 208, and the limit ring 208 is fixedly connected to the bottom surface of the L-shaped frame 210. Through the arrangement of the two slide bars 206, when the rotating sleeve 204 rotates, the rotating rod 205 will be driven to rotate through the two slide bars 206, and the sliding of the rotating rod 205 and the rotating sleeve 204 will not be affected. Through the setting of the limit ring 208, when the electric telescopic rod 209 drives the L-shaped frame 210 to move, the L-shaped frame 210 will drive the rotating rod 205 to move through the limit ring 208. In this way, the distance between the three cleaning mechanisms 4 and the arm support handle 6 is controlled, so that the staff can adjust the three cleaning mechanisms 4 to a suitable distance, avoiding the three cleaning mechanisms 4 being too close to the personnel, causing splashes during cleaning to injure the personnel, and avoiding the three cleaning mechanisms 4 being too far away from the personnel, causing inconvenience for the personnel to operate.

[0038] Please refer to Figure 6 and Figure 7 A rotating shaft 303 is fixed to one side of the rotating column 301 close to the rotating rod 205, and the outer surface of the rotating shaft 303 is rotatably connected to the limiting ring 204, and the limiting ring 204 is fixedly connected to the toggle frame 306. A universal joint 207 is installed between the rotating shaft 303 and the rotating rod 205, and the rotating shaft 303 is transmission-connected to the rotating rod 205 through the universal joint 207. Through the setting of the limiting ring 204, one side of the universal joint 207 is limited. Due to the characteristics of the universal joint 207 itself and the fact that the universal joint 207 is located directly below the output end of the motor 2 305, no matter to which angle the motor 2 305 drives the toggle frame 306 to move, the rotating rod 205 can drive the rotating column 301 on the rotating shaft 303 to rotate through the universal joint 207.

[0039] Please refer to Figure 8 , Fig. 9 and Fig.10The cleaning mechanism 4 includes a right-angle pick 407 and a support rod 404 fixed on the fixed column 307. A limiting rod 403 is fixed to the outer surface of the support rod 404. A fixed tube 402 is slidably connected to the outer surface of the limiting rod 403. A cleaning plate 401 is fixed to the side of the fixed tube 402 away from the fixed column 307. A plurality of scratching ridges 410 are fixed to the side of the cleaning plate 401 and the right-angle pick 407 away from the fixed column 307. The cleaning plate 401 is limited by the sliding connection between the fixed tube 402 and the limiting rod 403. After the cleaning plate 401 is attached to the inner wall of the mold, the cleaning plate 401 can be attached to the inner wall for use. When the cleaning plate 401 and the right-angle pick 407 move, the scratching ridges 410 thereon will quickly grind and remove the adhered concrete blocks on the inner wall of the mold, thereby improving the cleaning ability and cleaning efficiency of the device for the solidified concrete blocks on the inner wall of the mold.

[0040] The cleaning mechanism 4 also includes two toggle rods 406 fixed on the sliding plate 308, and a sliding block 405 is fixed on one side of the fixed tube 402 close to the fixed column 307. The two toggle rods 406 are slidably connected to the sliding block 405. When the rotating column 301 rotates, the wave groove 302 thereon will drive the sliding plate 308 to reciprocate through the sliding rod 310. When the sliding plate 308 moves, the two toggle rods 406 will toggle the sliding block 405 to move the fixed tube 402, so that the cleaning plate 401 and the right-angle pick knife 407 move back and forth, thereby causing the three right-angle pick knives 407 to open and close continuously.

[0041] The cleaning mechanism 4 also includes two limiting rods 408 fixed on the right-angle pick knives 407, one end of the two limiting rods 408 penetrates the cleaning plate 401 and is slidably connected to the cleaning plate 401, and two telescopic springs 409 are fixed between the right-angle pick knives 407 and the cleaning plate 401. Through the setting of the right-angle pick knives 407, the three right-angle pick knives 407 will form a state of three vertical angles after closing. When the three right-angle pick knives 407 are continuously opened and closed, the solidified concrete blocks at the vertical angles of three sides or two sides of the mold will be removed. Through the setting of the telescopic springs 409, the removal operation increases the buffering of the right-angle pick knives 407 to avoid the blade curling of the right-angle pick knives 407.

[0042] Please refer to Figure 3An auxiliary mechanism 5 is arranged above the bearing support plate 1, and the auxiliary mechanism 5 includes a water tank 501 fixed on the bearing support plate 1, and a telescopic hose 503 is fixedly connected to the outer surface of the water tank 501, and a pressurized water pump 502 is installed on the outer surface of the telescopic hose 503, and the pressurized water pump 502 is fixed to the bearing support plate 1, and the telescopic hose 503 is fixed to the L-shaped frame 210, and a sprinkler head 504 is fixed to the end of the telescopic hose 503 away from the water tank 501, and a fixed The fixed part 505 is fixed to the telescopic hose 503. Through the setting of the auxiliary mechanism 5, the pressurized water pump 502 will draw the water stored in the water tank 501 and spray it from the water spray head 504 through the telescopic hose 503. The water sprayed from the water spray head 504 will spray the cleaning areas of the three cleaning mechanisms 4. Through the wetting of clean water, the cleaning efficiency of the cleaning mechanism 4 on the coagulated concrete blocks on the mold is accelerated. The telescopic hose 503 can adapt to the telescopic distance of the L-shaped frame 210 driven by the electric telescopic rod 209.

[0043] Working principle: When in use, the staff places the demoulding concrete component mold on the ground, and then holds the arm support handle 6 with the arm to control the device, control the motor 1 201 to start, and drive the rotating sleeve 204 to rotate through the meshing of the bevel gear 203 and the bevel gear 1 202. The rotation of the rotating sleeve 204 drives the rotating rod 205 to rotate through the two slide bars 206. The rotation of the rotating rod 205 will drive the rotating column 301 to rotate through the universal joint 207. When the rotating column 301 rotates, the wave groove 302 thereon will drive the sliding plate 308 to slide back and forth on the surface of the fixed column 307 through the sliding rod 310. The reciprocating movement of the sliding plate 308 will drive the three cleaning plates 401 to move back and forth. When the three cleaning plates 401 move, the scratching ridges 410 thereon will quickly grind and remove the adhered concrete blocks on the inner wall of the mold, thereby improving the cleaning ability and cleaning efficiency of the device for the solidified concrete blocks on the inner wall of the mold;

[0044] The three cleaning plates 401 will respectively drive the three right-angle pickers 407 to open and close. Since the three right-angle pickers 407 form a three-sided vertical state after closing, when the three right-angle pickers 407 are continuously opened and closed, the three right-angle pickers 407 will remove the solidified concrete blocks at the vertical angles of the three sides of the mold, so that the device can fully clean the concrete mold and avoid the problem of impurities remaining at the vertical angles of the three sides in the mold, thereby affecting the next component forming;

[0045] When cleaning the mold, the electric telescopic rod 209 is controlled to drive the L-shaped frame 210 to move, and the three cleaning plates 401 can be extended or retracted, so that the staff can adjust the three cleaning mechanisms 4 to a suitable distance, avoiding the three cleaning mechanisms 4 being too close to the personnel and causing splashes during cleaning to injure the personnel, and avoiding the three cleaning mechanisms 4 being too far away from the personnel and causing inconvenience to the personnel. At the same time, through the setting of the motor 2 305 and the universal joint 207, when cleaning the mold, the motor 2 305 is controlled to drive the toggle frame 306 to rotate, so that the three cleaning mechanisms 4 under the toggle frame 306 can be flipped to another direction, so that the personnel can adjust the direction of the three cleaning mechanisms 4 according to the vertical angle in the mold, which is convenient for the personnel to use and improves the cleaning efficiency.

[0046] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A mold cleaning device for highway concrete component production, comprising a load-bearing support plate (1), characterized in that: An arm support handle (6) is fixed above the load-bearing support plate (1) for easy holding by a person, a transmission mechanism (2) is arranged below the load-bearing support plate (1), the transmission mechanism (2) comprises an electric telescopic rod (209) fixed on the load-bearing support plate (1), an L-shaped frame (210) is fixed at the telescopic end of the electric telescopic rod (209), and a reciprocating mechanism (3) is arranged below the L-shaped frame (210); The reciprocating mechanism (3) comprises a rotating column (301), a second motor (305) is fixed above the L-shaped frame (210), a toggle frame (306) is fixed to the output end of the second motor (305), a rotating shaft (303) is fixed above the rotating column (301), the outer surface of the rotating shaft (303) is rotatably connected to a second limit ring (304), the second limit ring (304) is fixed to the toggle frame (306), and a fixed column (307) is fixed to the bottom end of the toggle frame (306). The outer surface of the fixed column (307) is slidably connected to a sliding plate (308), and three drag plates (309) are fixed to a side of the sliding plate (308) close to the rotating column (301). The outer surface of the rotating column (301) is provided with a wave groove (302), and a sliding rod (310) adapted to the wave groove (302) is fixed to a side of the drag plates (309) close to the rotating column (301). The outside of the fixed column (307) is provided with three cleaning mechanisms (4) in an equidistant circular array; The cleaning mechanism (4) comprises a right-angle pick (407) and a support rod (404) fixed on a fixed column (307); a limiting rod (403) is fixed on the outer surface of the support rod (404); a fixed tube (402) is slidably connected to the outer surface of the limiting rod (403); a cleaning plate (401) is fixed on a side of the fixed tube (402) away from the fixed column (307); and a plurality of scratching edges (410) are fixed on a side of the cleaning plate (401) and the right-angle pick (407) away from the fixed column (307); The cleaning mechanism (4) further comprises two toggle rods (406) fixed on the sliding plate (308); a sliding block (405) is fixed on one side of the fixed tube (402) close to the fixed column (307); and the two toggle rods (406) are slidably connected to the sliding block (405); The cleaning mechanism (4) further comprises two second limiting rods (408) fixed on the right-angle pick knife (407), one end of each of the two second limiting rods (408) passing through the cleaning plate (401) and being slidably connected to the cleaning plate (401), and two telescopic springs (409) are fixed between the right-angle pick knife (407) and the cleaning plate (401).

2. A mold cleaning device for highway concrete component production according to claim 1, characterized in that: The transmission mechanism (2) further comprises a motor 1 (201) fixed on the bearing support plate (1); an output end of the motor 1 (201) passes through the bearing support plate (1) and is fixed with a bevel gear 1 (202); a rotating sleeve (204) is rotatably connected below the bearing support plate (1); a bevel gear 2 (203) is fixed at one end of the rotating sleeve (204) close to the bevel gear 1 (202); and the bevel gear 2 (203) is meshed with the bevel gear 1 (202).

3. A mold cleaning device for highway concrete component production according to claim 2, characterized in that: The inner wall of the rotating sleeve (204) is slidably connected to a rotating rod (205), the outer surface of the rotating rod (205) is fixed with two sliding bars (206), both of which are slidably connected to the rotating sleeve (204), and the outer surface of the rotating rod (205) is rotatably connected to a limiting ring (208), and the limiting ring (208) is fixedly connected to the bottom surface of the L-shaped frame (210).

4. A mold cleaning device for highway concrete component production according to claim 3, characterized in that: A rotating shaft (303) is fixed to a side surface of the rotating column (301) close to the rotating rod (205); the outer surface of the rotating shaft (303) is rotatably connected to a second limiting ring (304); the second limiting ring (304) is fixedly connected to a toggle frame (306); a universal joint (207) is installed between the rotating shaft (303) and the rotating rod (205); the rotating shaft (303) is transmission-connected to the rotating rod (205) via the universal joint (207).

5. The mold cleaning device for highway concrete component production according to claim 1 is characterized in that: An auxiliary mechanism (5) is arranged above the bearing support plate (1), the auxiliary mechanism (5) comprising a water storage tank (501) fixed on the bearing support plate (1), a telescopic hose (503) fixedly connected to the outer surface of the water storage tank (501), a pressurized water pump (502) installed on the outer surface of the telescopic hose (503), the pressurized water pump (502) being fixed to the bearing support plate (1), the telescopic hose (503) being fixed to the L-shaped frame (210), a water spray head (504) being fixed to one end of the telescopic hose (503) away from the water storage tank (501), and a fixing member (505) being fixed to the outer surface of the toggle frame (306), the fixing member (505) being fixed to the telescopic hose (503).

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