Forming equipment for asphalt concrete track plate

Abstract

The invention provides an asphalt concrete rut plate forming device, and relates to the technical field of rut plate forming. A waste collecting unit is mounted at the top of the mounting unit; an auxiliary unit is mounted on the mounting unit; a reminding unit is mounted on the mounting unit and the auxiliary unit; a forming unit is mounted at the top of the mounting unit; a multifunctional unit is mounted on the forming unit; three rows of circular multifunctional rods are arranged, and the three rows of circular multifunctional rods are mounted on the three rows of U-shaped multifunctional frames and the rectangular mounting plate in a sliding manner; the three rows of circular multifunctional rods can be inserted into the asphalt concrete of the forming frame, so that the asphalt concrete in the forming frame is extruded, and the forming quality of the asphalt concrete track plate is improved; the problem that the quality of the formed rut plate is poor due to the fact that secondary extrusion cannot be conducted on asphalt concrete after pressing forming is conducted is solved.

Description

Technical Field

[0001] The invention belongs to the technical field of rutting plate forming, and more specifically, particularly relates to a forming device for an asphalt concrete rutting plate. Background Art

[0002] At present, the laboratory mainly uses the rutting dynamic stability test to evaluate the high-temperature anti-rutting performance of asphalt mixtures. Specifically, a certain mass of mixed asphalt mixture is poured into the rutting plate forming mold for molding; the next day, the rutting plate specimen is placed in the rutting dynamic stability testing machine for maintenance and testing.

[0003] The rutting plate forming equipment currently in use has the following problems: 1. It is usually not possible to perform elastic demolding, which makes the formed rutting plate easy to be damaged during demolding; 2. It cannot automatically remind the staff when it is inconvenient to demold; 3. After pressing and forming, the asphalt concrete cannot be extruded for the second time, resulting in poor quality of the formed rutting plate. Summary of the invention

[0004] The disclosed embodiment relates to a forming device for an asphalt concrete rutting plate, which comprises an installation unit, a waste collection unit, an auxiliary unit, a reminder unit, a forming unit and a multifunctional unit; the auxiliary stripping plate is in elastic contact with the asphalt concrete rutting plate in the forming frame, thereby avoiding damage to the formed asphalt concrete rutting plate; when the limit top plate on the left side presses the switch, the alarm starts to work, which is convenient for the staff to close the four hydraulic cylinders A, thereby improving the protection effect of the formed asphalt concrete rutting plate; three rows of circular multifunctional rods can be inserted into the asphalt concrete of the forming frame, which has a squeezing effect on the asphalt concrete in the forming frame, thereby improving the forming quality of the asphalt concrete rutting plate.

[0005] In a first aspect of the present disclosure, there is provided an asphalt concrete rutting plate forming device, which specifically comprises a mounting unit; a waste collection unit is mounted on the top of the mounting unit; an auxiliary unit is mounted on the mounting unit;

[0006] A reminder unit is installed on the installation unit and the auxiliary unit; a molding unit is installed on the top of the installation unit; and a multifunctional unit is installed on the molding unit;

[0007] The installation unit includes: a rectangular installation frame, a rectangular fixing block and a formed frame; there are four rectangular fixing blocks in total, and the four rectangular fixing blocks are fixedly installed on the left and right sides of the rectangular installation frame, and bolt mounting holes are respectively opened on the four rectangular fixing blocks; the formed frame is fixedly installed on the top of the rectangular installation frame.

[0008] In at least some embodiments, the waste collection unit includes: a waste collection shell and a circular handle; the waste collection shell is slidably mounted on the outside of the molded frame, and the bottom of the waste collection shell is in contact with the rectangular mounting frame; there are four circular handles in total, and the four circular handles are fixedly mounted on the front and rear sides of the waste collection shell.

[0009] In at least some embodiments, the auxiliary unit includes: a hydraulic cylinder A and a U-shaped bracket; there are four hydraulic cylinders A in total, and the four hydraulic cylinders A are fixedly installed on a rectangular mounting frame; there are four U-shaped brackets in total, and the four U-shaped brackets are slidably installed on the outside of the four hydraulic cylinders A.

[0010] In at least some embodiments, the auxiliary unit also includes: a limiting top plate and a limiting clamp ring; there are two limiting top plates in total, and the two limiting top plates are fixedly mounted on the output shafts of four hydraulic cylinders A, and the bottoms of the two limiting top plates are in contact with four U-shaped brackets; there are four limiting clamp rings in total, and the four limiting clamp rings are fixedly mounted on the output shafts of four hydraulic cylinders A, and the four limiting clamp rings are located below the four U-shaped brackets.

[0011] In at least some embodiments, the auxiliary unit also includes: a support spring A and an auxiliary stripping plate; there are four support springs A in total, and the four support springs A are installed on the outside of four U-shaped brackets, and the four support springs A are located between the four U-shaped brackets and four limit clamps; the auxiliary stripping plate is fixedly installed on the top of the four U-shaped brackets, and the top of the auxiliary stripping plate is flush with the top of the rectangular mounting frame.

[0012] In at least some embodiments, the reminder unit includes: a battery, an alarm and a switch; the battery is fixedly mounted on a rectangular mounting frame; the alarm is fixedly mounted on the rectangular mounting frame, and the positive pole of the alarm is connected to the positive pole of the battery through a wire; the switch is fixedly connected to the limiting top plate on the left, and the switch is connected to the negative pole of the battery and the alarm through a wire, and the alarm starts working when the switch is in a pressed state.

[0013] In at least some embodiments, the forming unit includes: a U-shaped forming frame, a hydraulic cylinder B and a rectangular mounting plate; the U-shaped forming frame is fixedly mounted on the top of the rectangular mounting frame; there are two hydraulic cylinders B, and the two hydraulic cylinders B are fixedly mounted on the top of the U-shaped forming frame; the rectangular mounting plate is fixedly mounted on the output shafts of the two hydraulic cylinders B.

[0014] In at least some embodiments, the molding unit also includes: a dovetail slider and a U-shaped molding plate; there are two dovetail sliders in total, and the two dovetail sliders are slidably installed on the rectangular mounting plate; the U-shaped molding plate is fixedly installed at the bottom of the two dovetail sliders; the left and right sides of the U-shaped molding plate are respectively provided with disassembly and assembly grooves, and the top of the U-shaped molding plate is also provided with three rows of positioning slots.

[0015] In at least some embodiments, the multifunctional unit includes: a U-shaped multifunctional rack and a circular multifunctional rod; the U-shaped multifunctional rack is provided with three rows, and the three rows of U-shaped multifunctional racks are fixedly installed on the top of the rectangular mounting plate; the circular multifunctional rod is provided with three rows, and the three rows of circular multifunctional rods are slidably installed on the three rows of U-shaped multifunctional racks and the rectangular mounting plate; the bottoms of the three rows of circular multifunctional rods are provided with chamfers, and the bottoms of the three rows of circular multifunctional rods are inserted into the three rows of positioning slots.

[0016] In at least some embodiments, the multifunctional unit further includes: a reset retaining ring and a reset spring B; the reset retaining rings are provided in three rows, and the three rows of reset retaining rings are fixedly installed on the outside of the three rows of circular multifunctional rods; the reset springs B are provided in three rows, and the three rows of reset springs B are installed on the outside of the three rows of circular multifunctional rods, and the three rows of reset springs B are located between the three rows of U-shaped multifunctional frames and the three rows of reset retaining rings.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, the waste collection shell is slidably installed on the outside of the molding frame, which is convenient for collecting the waste generated during molding and makes the top of the rectangular installation frame more tidy. In addition, because four round handles are fixedly installed on the front and rear sides of the waste collection shell, it is convenient for the staff to handle the waste in the waste collection shell.

[0019] 2. In the present invention, when the four hydraulic cylinders A are extended, the auxiliary demoulding plate moves upward, thereby realizing auxiliary demoulding and improving the molding efficiency of the asphalt concrete rutting plate. It is ensured that when the four hydraulic cylinders A are extended, the auxiliary demoulding plate is in elastic contact with the asphalt concrete rutting plate in the molding frame, thereby avoiding damage to the asphalt concrete rutting plate after molding.

[0020] 3. In the present invention, since the positive pole of the alarm is connected to the positive pole of the battery through a wire, and the switch is connected to the negative poles of the battery and the alarm through a wire, the alarm starts to work when the left limit top plate presses the switch, which makes it convenient for the staff to close the four hydraulic cylinders A, thereby improving the protection effect of the formed asphalt concrete rutting plate.

[0021] 4. In the present invention, since the U-shaped forming plate is fixedly mounted on the bottom of the two dovetail sliders, and the U-shaped forming plate is located directly above the forming frame, and the outer wall of the U-shaped forming plate is the same size as the inner wall of the forming frame, when the two hydraulic cylinders B are working, the rectangular mounting plate drives the U-shaped forming plate to move downward, thereby pressing the asphalt concrete in the forming frame.

[0022] 5. In the present invention, after the U-shaped forming plate is pressed for multiple times, the staff can remove the U-shaped forming plate, and then continue to start the two hydraulic cylinders B. At this time, the three rows of circular multifunctional rods can be inserted into the asphalt concrete of the forming frame, which has an extrusion effect on the asphalt concrete in the forming frame, thereby improving the forming quality of the asphalt concrete rutting plate. Then the staff will reset the U-shaped forming plate and press the asphalt concrete in the forming frame to make the top of the asphalt concrete flat. The three rows of circular multifunctional rods also have an elastic limiting effect on the U-shaped forming plate, making the U-shaped forming plate more stable after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0024] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0025] In the attached picture:

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0027] Figure 2 It is a schematic structural diagram of the installation unit and the waste collection unit of the present invention.

[0028] Figure 3 It is a structural schematic diagram of the auxiliary unit of the present invention.

[0029] Figure 4 The present invention Figure 1 Schematic diagram of the main viewing angle structure.

[0030] Figure 5 The present invention Figure 4 Schematic diagram of the local enlarged structure of area A in the middle.

[0031] Figure 6 It is a structural schematic diagram of the molding unit and the multifunctional unit of the present invention.

[0032] Figure 7 The present invention Figure 6 Schematic diagram of the local enlarged structure of area B in the middle.

[0033] Figure 8 It is a structural schematic diagram of the dovetail slider and the U-shaped forming plate of the present invention.

[0034] Fig. 9 The present invention Figure 4 Schematic diagram of the local enlarged structure of the C area in the middle.

[0035] List of reference numerals:

[0036] 1. Installation unit; 101. Rectangular installation frame; 102. Rectangular fixing block; 1021. Bolt installation hole; 103. Molded frame;

[0037] 2. Waste collection unit; 201. Waste collection housing; 202. Round handle;

[0038] 3. Auxiliary unit; 301. Hydraulic cylinder A; 302. U-shaped bracket; 303. Limiting top plate; 304. Limiting clamp ring; 305. Support spring A; 306. Auxiliary stripping plate;

[0039] 4. Reminder unit; 401. Battery; 402. Alarm; 403. Switch;

[0040] 5. Molding unit; 501. U-shaped molding frame; 502. Hydraulic cylinder B; 503. Rectangular mounting plate; 504. Dovetail slider; 505. U-shaped molding plate; 5051. Disassembly groove; 5052. Positioning slot;

[0041] 6. Multifunctional unit; 601. U-shaped multifunctional frame; 602. Round multifunctional rod; 603. Reset retaining ring; 604. Reset spring B. DETAILED DESCRIPTION

[0042] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0043] Example: Please refer to Figures 1 to 9 As shown: The present invention provides a forming device for an asphalt concrete rutting plate, comprising a mounting unit 1; a waste collecting unit 2 is mounted on the top of the mounting unit 1; an auxiliary unit 3 is mounted on the mounting unit 1;

[0044] A reminder unit 4 is installed on the installation unit 1 and the auxiliary unit 3; a molding unit 5 is installed on the top of the installation unit 1; and a multifunctional unit 6 is installed on the molding unit 5;

[0045] The mounting unit 1 includes: a rectangular mounting frame 101, a rectangular fixing block 102 and a molded frame 103; there are four rectangular fixing blocks 102 in total, and the four rectangular fixing blocks 102 are fixedly installed on the left and right sides of the rectangular mounting frame 101, and bolt mounting holes 1021 are respectively opened on the four rectangular fixing blocks 102; the molded frame 103 is fixedly installed on the top of the rectangular mounting frame 101.

[0046] In the present disclosure, Figure 2 As shown, the waste collection unit 2 includes: a waste collection shell 201 and a circular handle 202; the waste collection shell 201 is slidably installed on the outside of the molding frame 103, and the bottom of the waste collection shell 201 is in contact with the rectangular mounting frame 101; there are four circular handles 202, and the four circular handles 202 are fixedly installed on the front and rear sides of the waste collection shell 201, and their specific functions are: because the waste collection shell 201 is slidably installed on the outside of the molding frame 103, it is convenient to collect the waste generated during molding, so that the top of the rectangular mounting frame 101 is tidier, and because the four circular handles 202 are fixedly installed on the front and rear sides of the waste collection shell 201, it is convenient for the staff to handle the waste in the waste collection shell 201.

[0047] In the present disclosure, Figure 3 and Figure 5As shown, the auxiliary unit 3 includes: a hydraulic cylinder A301 and a U-shaped bracket 302; there are four hydraulic cylinders A301, and the four hydraulic cylinders A301 are fixedly installed on the rectangular mounting frame 101; there are four U-shaped brackets 302, and the four U-shaped brackets 302 are slidably installed on the outside of the four hydraulic cylinders A301; the auxiliary unit 3 also includes: a limiting top plate 303 and a limiting collar 304; there are two limiting top plates 303, and the two limiting top plates 303 are fixedly installed on the output shafts of the four hydraulic cylinders A301, The bottoms of the two limiting top plates 303 are in contact with the four U-shaped brackets 302; there are four limiting collars 304, which are fixedly mounted on the output shafts of the four hydraulic cylinders A301, and the four limiting collars 304 are located below the four U-shaped brackets 302; the auxiliary unit 3 also includes: a supporting spring A305 and an auxiliary stripping plate 306; there are four supporting springs A305, which are mounted on the outside of the four U-shaped brackets 302, and the four supporting springs A305 5 is located between the four U-shaped brackets 302 and the four limiting collars 304; the auxiliary stripping plate 306 is fixedly installed on the top of the four U-shaped brackets 302, and the top of the auxiliary stripping plate 306 is flush with the top of the rectangular mounting frame 101. Its specific function is: because the four hydraulic cylinders A301 are fixedly installed on the rectangular mounting frame 101, and the four U-shaped brackets 302 are slidably installed on the outside of the four hydraulic cylinders A301, and the auxiliary stripping plate 306 is fixedly installed on the top of the four U-shaped brackets 302, when the four hydraulic cylinders A301 are fixedly installed on the rectangular mounting frame 101, the four U-shaped brackets 302 are slidably installed on the outside of the four hydraulic cylinders A301, and the auxiliary stripping plate 306 is fixedly installed on the top of the four U-shaped brackets 302. When 301 is extended, the auxiliary stripping plate 306 moves upward, realizing auxiliary demoulding and improving the forming efficiency of the asphalt concrete rutting plate. In addition, because the four supporting springs A305 are installed on the outside of the four U-shaped brackets 302, and the four supporting springs A305 are located between the four U-shaped brackets 302 and the four limiting clamps 304, it is ensured that when the four hydraulic cylinders A301 are extended, the auxiliary stripping plate 306 is in elastic contact with the asphalt concrete rutting plate in the forming frame 103, thereby avoiding damage to the formed asphalt concrete rutting plate.

[0048] In the present disclosure, Figure 4 and Figure 5As shown, the reminder unit 4 includes: a battery 401, an alarm 402 and a switch 403; the battery 401 is fixedly mounted on the rectangular mounting frame 101; the alarm 402 is fixedly mounted on the rectangular mounting frame 101, and the positive pole of the alarm 402 is connected to the positive pole of the battery 401 through a wire; the switch 403 is fixedly connected to the limit top plate 303 on the left, and the switch 403 is connected to the negative poles of the battery 401 and the alarm 402 through a wire, and the alarm 402 starts to work when the switch 403 is in a pressed state, and its specific function is: because the positive pole of the alarm 402 is connected to the positive pole of the battery 401 through a wire, and the switch 403 is connected to the negative pole of the battery 401 and the alarm 402 through a wire, the alarm 402 starts to work when the limit top plate 303 on the left presses the switch 403, which is convenient for the staff to close the four hydraulic cylinders A301, thereby improving the protection effect of the formed asphalt concrete rutting plate.

[0049] In the present disclosure, Figure 6 and Figure 8 As shown, the forming unit 5 includes: a U-shaped forming frame 501, a hydraulic cylinder B502 and a rectangular mounting plate 503; the U-shaped forming frame 501 is fixedly mounted on the top of the rectangular mounting frame 101; there are two hydraulic cylinders B502, and the two hydraulic cylinders B502 are fixedly mounted on the top of the U-shaped forming frame 501; the rectangular mounting plate 503 is fixedly mounted on the output shafts of the two hydraulic cylinders B502; the forming unit 5 also includes: a dovetail slider 504 and a U-shaped forming plate 505; there are two dovetail sliders 504, and the two dovetail sliders 504 are slidably mounted on the rectangular mounting plate 503; the U-shaped forming plate 505 is fixedly mounted on the two The bottom of the dovetail slider 504; the left and right sides of the U-shaped forming plate 505 are respectively provided with disassembly grooves 5051, and the top of the U-shaped forming plate 505 is also provided with three rows of positioning slots 5052, whose specific functions are: because the U-shaped forming plate 505 is fixedly installed at the bottom of the two dovetail sliders 504, and the U-shaped forming plate 505 is located directly above the forming frame 103, and the outer wall of the U-shaped forming plate 505 is the same size as the inner wall of the forming frame 103, when the two hydraulic cylinders B502 are working, the rectangular mounting plate 503 drives the U-shaped forming plate 505 to move downward, which presses the asphalt concrete in the forming frame 103.

[0050] In the present disclosure, Figure 7 and Fig. 9As shown, the multifunctional unit 6 includes: a U-shaped multifunctional frame 601 and a circular multifunctional rod 602; the U-shaped multifunctional frame 601 is provided with three rows, and the three rows of U-shaped multifunctional frames 601 are fixedly installed on the top of the rectangular mounting plate 503; the circular multifunctional rod 602 is provided with three rows, and the three rows of circular multifunctional rods 602 are slidably installed on the three rows of U-shaped multifunctional frames 601 and the rectangular mounting plate 503; the bottom of the three rows of circular multifunctional rods 602 is provided with chamfers, and the bottom of the three rows of circular multifunctional rods 602 is inserted into the three rows of positioning slots 5052; the multifunctional unit 6 also includes: a reset retaining ring 603 and a reset spring B604; the reset retaining ring 603 is provided with three rows, and the three rows of reset retaining rings 603 are fixedly installed on the outside of the three rows of circular multifunctional rods 602; the reset spring B604 is provided with three rows, and the three rows of reset springs B604 are installed on the outside of the three rows of circular multifunctional rods 602, and the three rows of reset springs B604 are located in the three rows The specific function of the U-shaped multifunctional frame 601 and the three-row reset retaining ring 603 is as follows: because the three-row circular multifunctional rod 602 is slidably installed on the three-row U-shaped multifunctional frame 601 and the rectangular mounting plate 503, and the bottom of the three-row circular multifunctional rod 602 is provided with a chamfer, after the U-shaped forming plate 505 is pressed multiple times, the staff can remove the U-shaped forming plate 505, and then continue to start the two hydraulic cylinders B502. At this time, the three-row circular multifunctional rod 602 can be inserted into the asphalt concrete of the forming frame 103, which has an extrusion effect on the asphalt concrete in the forming frame 103, thereby improving the forming quality of the asphalt concrete rutting plate. Then the staff resets the U-shaped forming plate 505, and then presses the asphalt concrete in the forming frame 103 to make the top of the asphalt concrete flat. The three-row circular multifunctional rod 602 also plays an elastic limiting role on the U-shaped forming plate 505, making the U-shaped forming plate 505 more stable after installation.

[0051] The specific usage and function of this embodiment are as follows:

[0052] When the present invention is used, the staff first pours the asphalt concrete into the molding frame 103, and then starts the two hydraulic cylinders B502. When the two hydraulic cylinders B502 are working, the rectangular mounting plate 503 drives the U-shaped molding plate 505 to move downward, which has a pressing effect on the asphalt concrete in the molding frame 103; after the U-shaped molding plate 505 has been pressed multiple times, the staff can remove the U-shaped molding plate 505, and then continue to start the two hydraulic cylinders B502. At this time, the three rows of circular multifunctional rods 602 can be inserted into the asphalt concrete of the molding frame 103, which has a squeezing effect on the asphalt concrete in the molding frame 103, thereby improving the molding quality of the asphalt concrete rutting plate. Then the staff resets the U-shaped molding plate 505, and then presses the asphalt concrete in the molding frame 103 to make the top of the asphalt concrete flat; after molding, the four hydraulic cylinders A301 are started again. When the four hydraulic cylinders A30 When the four hydraulic cylinders A301 are extended, the auxiliary stripping plate 306 moves upward, realizing auxiliary stripping and improving the molding efficiency of the asphalt concrete rutting plate. The setting of the four supporting springs A305 ensures that when the four hydraulic cylinders A301 are extended, the auxiliary stripping plate 306 elastically contacts the asphalt concrete rutting plate in the molding frame 103, thereby avoiding damage to the asphalt concrete rutting plate after molding. When the limit top plate 303 on the left presses the switch 403, the alarm 402 starts to work, which is convenient for the staff to close the four hydraulic cylinders A301, thereby improving the protection effect of the asphalt concrete rutting plate after molding. Because the waste collection shell 201 is slidably installed on the outside of the molding frame 103, it is convenient to collect the waste generated during molding, making the top of the rectangular installation frame 101 more tidy. Because the four round handles 202 are fixedly installed on the front and rear sides of the waste collection shell 201, it is convenient for the staff to handle the waste in the waste collection shell 201.

[0053] In this article, there are a few points to note:

[0054] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0055] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0056] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A forming device for an asphalt concrete rutting plate, comprising a mounting unit (1); characterized in that: A waste collection unit (2) is installed on the top of the installation unit (1); an auxiliary unit (3) is installed on the installation unit (1); A reminder unit (4) is installed on the installation unit (1) and the auxiliary unit (3); a molding unit (5) is installed on the top of the installation unit (1); and a multifunctional unit (6) is installed on the molding unit (5); The mounting unit (1) comprises: a rectangular mounting frame (101), a rectangular fixing block (102) and a molded frame (103); a total of four rectangular fixing blocks (102) are provided, and the four rectangular fixing blocks (102) are fixedly mounted on the left and right sides of the rectangular mounting frame (101), and bolt mounting holes (1021) are respectively provided on the four rectangular fixing blocks (102); and the molded frame (103) is fixedly mounted on the top of the rectangular mounting frame (101).

2. The asphalt concrete rutting plate forming equipment according to claim 1, characterized in that: The waste collection unit (2) comprises: a waste collection shell (201) and a circular handle (202); the waste collection shell (201) is slidably mounted on the outside of the molded frame (103), and the bottom of the waste collection shell (201) is in contact with the rectangular mounting frame (101); there are four circular handles (202) in total, and the four circular handles (202) are fixedly mounted on the front and rear sides of the waste collection shell (201).

3. The asphalt concrete rutting plate forming equipment according to claim 1, characterized in that: The auxiliary unit (3) comprises: a hydraulic cylinder A (301) and a U-shaped bracket (302); there are four hydraulic cylinders A (301) in total, and the four hydraulic cylinders A (301) are fixedly mounted on a rectangular mounting frame (101); there are four U-shaped brackets (302) in total, and the four U-shaped brackets (302) are slidably mounted on the outside of the four hydraulic cylinders A (301).

4. The asphalt concrete rutting plate forming equipment according to claim 3, characterized in that: The auxiliary unit (3) further comprises: a limiting top plate (303) and a limiting clamping ring (304); two limiting top plates (303) are provided in total, and the two limiting top plates (303) are fixedly mounted on the output shafts of the four hydraulic cylinders A (301), and the bottoms of the two limiting top plates (303) are in contact with the four U-shaped brackets (302); four limiting clamping rings (304) are provided in total, and the four limiting clamping rings (304) are fixedly mounted on the output shafts of the four hydraulic cylinders A (301), and the four limiting clamping rings (304) are located below the four U-shaped brackets (302).

5. The asphalt concrete rutting plate forming equipment according to claim 4, characterized in that: The auxiliary unit (3) further comprises: a support spring A (305) and an auxiliary stripping plate (306); a total of four support springs A (305) are provided, and the four support springs A (305) are installed outside the four U-shaped brackets (302), and the four support springs A (305) are located between the four U-shaped brackets (302) and the four limiting collars (304); the auxiliary stripping plate (306) is fixedly installed on the top of the four U-shaped brackets (302), and the top of the auxiliary stripping plate (306) is flush with the top of the rectangular mounting frame (101).

6. The asphalt concrete rutting plate forming equipment according to claim 4, characterized in that: The reminder unit (4) comprises: a storage battery (401), an alarm (402) and a switch (403); the storage battery (401) is fixedly mounted on a rectangular mounting frame (101); the alarm (402) is fixedly mounted on the rectangular mounting frame (101), and the positive electrode of the alarm (402) is connected to the positive electrode of the storage battery (401) via a wire; the switch (403) is fixedly connected to the left limit top plate (303), and the switch (403) is connected to the negative electrode of the storage battery (401) and the alarm (402) via a wire, and the alarm (402) starts to work when the switch (403) is in a pressed state.

7. The asphalt concrete rutting plate forming equipment according to claim 1, characterized in that: The molding unit (5) comprises: a U-shaped molding frame (501), a hydraulic cylinder B (502) and a rectangular mounting plate (503); the U-shaped molding frame (501) is fixedly mounted on the top of the rectangular mounting frame (101); there are two hydraulic cylinders B (502) in total, and the two hydraulic cylinders B (502) are fixedly mounted on the top of the U-shaped molding frame (501); and the rectangular mounting plate (503) is fixedly mounted on the output shafts of the two hydraulic cylinders B (502).

8. The asphalt concrete rutting plate forming equipment according to claim 7, characterized in that: The molding unit (5) further comprises: a dovetail slider (504) and a U-shaped molding plate (505); two dovetail sliders (504) are provided, and the two dovetail sliders (504) are slidably mounted on the rectangular mounting plate (503); the U-shaped molding plate (505) is fixedly mounted on the bottom of the two dovetail sliders (504); the left and right sides of the U-shaped molding plate (505) are respectively provided with disassembly grooves (5051), and the top of the U-shaped molding plate (505) is also provided with three rows of positioning slots (5052).

9. The asphalt concrete rutting plate forming equipment according to claim 8, characterized in that: The multifunctional unit (6) comprises: a U-shaped multifunctional frame (601) and a circular multifunctional rod (602); the U-shaped multifunctional frame (601) is provided in three rows, and the three rows of U-shaped multifunctional frames (601) are fixedly installed on the top of the rectangular mounting plate (503); the circular multifunctional rod (602) is provided in three rows, and the three rows of circular multifunctional rods (602) are slidably installed on the three rows of U-shaped multifunctional frames (601) and the rectangular mounting plate (503); the bottoms of the three rows of circular multifunctional rods (602) are provided with chamfers, and the bottoms of the three rows of circular multifunctional rods (602) are inserted into the three rows of positioning slots (5052).

10. The asphalt concrete rutting plate forming equipment according to claim 9, characterized in that: The multifunctional unit (6) further comprises: a return retaining ring (603) and a return spring B (604); the return retaining ring (603) is provided in three rows, and the three rows of return retaining rings (603) are fixedly installed on the outside of the three rows of circular multifunctional rods (602); the return springs B (604) are provided in three rows, and the three rows of return springs B (604) are installed on the outside of the three rows of circular multifunctional rods (602), and the three rows of return springs B (604) are located between the three rows of U-shaped multifunctional frames (601) and the three rows of return retaining rings (603).

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