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CN-122013773-A - Feeding main hinge trolley for slope paver construction

CN122013773ACN 122013773 ACN122013773 ACN 122013773ACN-122013773-A

Abstract

The invention provides a feeding main hinge trolley for slope paver construction, which relates to the technical field of paver feeding and conveying and comprises a trolley main body structure, wherein a paver traction part is arranged on the trolley main body structure, the paver traction part is used for traction of a paver, a hopper traction part is arranged on the trolley main body structure, a feeding device is arranged on the trolley main body structure, a quick-mounting guide part is arranged on the feeding device, and the quick-mounting guide part is matched with the feeding device, so that the feeding main hinge trolley for slope paver construction can ensure normal and stable feeding and is convenient for quickly switching and conveying concrete or asphalt concrete, and the problem that the conventional hopper is inconvenient to switch and convey concrete or asphalt concrete when being used for conveying concrete to a hopper of the concrete paver is solved.

Inventors

  • YANG HUAN
  • WANG LEI
  • LI XIANG
  • Dong Gechen
  • YANG WEINA
  • LI BING
  • ZHOU ZHENGRAN
  • WANG LEI

Assignees

  • 辽宁永盛润达建筑工程有限公司

Dates

Publication Date
20260512
Application Date
20260413

Claims (10)

  1. 1. The feeding main hinge trolley for construction of the slope paver comprises a trolley main body structure (1), wherein a paver traction part (2) is arranged on the trolley main body structure (1), and the feeding main hinge trolley is characterized in that the paver traction part (2) is used for traction of the paver, and a hopper traction piece (3) is arranged on the trolley main body structure (1); the trolley is characterized in that a feeding device (4) is arranged on the trolley main body structure (1), and a quick-mounting guide piece (5) is arranged on the feeding device (4), wherein the quick-mounting guide piece (5) is used for preventing concrete segregation; Two cut-off control pieces (6) are arranged at the bottom of the feeding device (4), and the two cut-off control pieces (6) are respectively used for clamping the quick-mounting guide piece (5); The trolley main body structure (1) comprises a trolley frame (101), an infrared distance switch (1011) and an inclined track frame (1012), wherein the infrared distance switch (1011) is fixedly installed on the trolley frame (101), the infrared distance switch (1011) is located on the side face of a traction part (2) of the paver, and the inclined track frame (1012) is fixedly installed on the trolley frame (101).
  2. 2. The feeding main hinge trolley for construction of a slope paver according to claim 1, wherein the trolley main body structure (1) further comprises a top platform (102), and the top platform (102) is fixedly installed on the top of the trolley frame (101).
  3. 3. The feeding main winch for construction of the slope paver according to claim 2, wherein the paver traction part (2) comprises a paver platform (201), a first gear motor (202), a first winch (2021) and a first steel cable (203), the paver platform (201) is fixedly welded on a trolley frame (101), the paver platform (201) is fixedly provided with the first gear motor (202), an output shaft of the first gear motor (202) penetrates through the paver platform (201), the paver platform (201) is rotatably provided with the first winch (2021), an output shaft of the first gear motor (202) is fixedly arranged at the end of the first winch (2021), a row of first steel cables (203) are fixedly arranged on the first winch (2021), and a row of first steel cables (203) are respectively wound on the first winch (2021).
  4. 4. A feeding main winch for construction of a slope paver according to claim 3, wherein the hopper traction member (3) comprises a second gear motor (301), a second winch (302) and a second steel cable (303), the second gear motor (301) is fixedly arranged on a top platform (102), the second winch (302) is rotatably arranged on the top platform (102), an output shaft of the second gear motor (301) is fixedly arranged on the second winch (302), two second steel cables (303) are fixedly arranged on the second winch (302), and the second winch (302) is arranged above the paver platform (201).
  5. 5. The feeding main hinge trolley for construction of the slope paver, which is disclosed by claim 4, is characterized in that the feeding device (4) comprises a feeding hopper (401), positioning holes (4011), sliding blocks (402) and discharging electric pushing rods (403), wherein two positioning holes (4011) are formed in the bottom of the feeding hopper (401), the sliding blocks (402) are fixedly arranged on two sides of the feeding hopper (401) respectively, the two sliding blocks (402) are slidably arranged on an inclined track frame (1012) respectively, the bottom ends of two second steel cables (303) are fixedly arranged on the feeding hopper (401) respectively, the discharging electric pushing rods (403) are fixedly arranged on two sides of the feeding hopper (401) respectively, and through holes are formed in the bottom of the feeding hopper (401).
  6. 6. The feeding main hinge trolley for construction of the slope paver, which is disclosed in claim 5, is characterized in that the fast-assembling guide piece (5) comprises a fast-assembling frame (501), plug-in cylinders (502) and an inner bushing (503), the fast-assembling frame (501) is arranged above the feeding hopper (401), two plug-in cylinders (502) are fixedly arranged at the bottom of the fast-assembling frame (501), the two plug-in cylinders (502) are respectively plugged into output shafts of the two discharging electric push rods (403), the inner bushing (503) is fixedly arranged at the bottom of the fast-assembling frame (501), and the inner bushing (503) is positioned inside the feeding hopper (401).
  7. 7. The feeding main hinge trolley for construction of the slope paver, as claimed in claim 6, wherein the quick-assembly diversion piece (5) further comprises a discharging sleeve (504) and a counterweight ring (505), the discharging sleeve (504) is fixedly arranged at the bottom of the inner lining (503), the discharging sleeve (504) penetrates through a through hole at the bottom of the feeding hopper (401), and the counterweight ring (505) is fixedly arranged at the bottom of the discharging sleeve (504).
  8. 8. The feeding main hinge trolley for construction of the slope paver according to claim 7, wherein the stop control piece (6) comprises a stop plate (601) and a stop electric push rod (602), two stop plates (601) are slidably arranged at the bottom of the feeding hopper (401), the two stop plates (601) clamp the discharge sleeve (504), the two stop plates (601) are respectively attached to the bottom of the feeding hopper (401), the two stop electric push rods (602) are fixedly arranged at the bottom of the feeding hopper (401), and output shafts of the two stop electric push rods (602) are respectively fixedly arranged on the two stop plates (601).
  9. 9. The feeding main hinge trolley for construction of the slope paver of claim 8, wherein the cut-off control member (6) further comprises a positioning shaft (603) and an electromagnet (604), the two cut-off plates (601) are respectively connected with the positioning shaft (603) in a sliding insertion mode, the two positioning shafts (603) are respectively fixedly provided with the electromagnet (604), the two positioning shafts (603) are respectively aligned with the two positioning holes (4011), and the electromagnet (604) is electrically connected with the infrared distance switch (1011).
  10. 10. The feeding main hinge trolley for construction of a slope paver according to claim 9, characterized in that the stop control member (6) further comprises a stop spring (605), the stop spring (605) is sleeved on the positioning shaft (603), and the stop spring (605) is connected between the positioning shaft (603) and the stop plate (601).

Description

Feeding main hinge trolley for slope paver construction Technical Field The invention relates to the technical field of feeding and conveying of pavers, in particular to a feeding main hinge trolley for construction of a slope paver. Background In the field of water conservancy and hydropower engineering, the construction quality of the reservoir asphalt panel of the water storage power station has a decisive influence on the seepage prevention performance of a dam body, and a traction trolley is usually adopted to assist in traction paver to carry out mechanized paving operation during construction of a foundation pit slope structure. In slope paving operation, an asphalt concrete paver needs to carry out reciprocating operation along a slope, the reciprocating operation is limited by the volume of a hopper of equipment, materials need to be conveyed and supplemented frequently to and from the top of the slope, a feeding main hinge trolley for construction of the conventional slope paver is inconvenient to rapidly switch and convey concrete or asphalt concrete when feeding the materials to the paver, the material conveying switching efficiency is low, the conventional hopper can be used for conveying the asphalt concrete after the concrete is conveyed, complicated operations such as flushing and drying are needed, the construction efficiency is influenced, a direct dumping mode is adopted in a conventional feeding mode, segregation phenomenon is easy to occur on the asphalt concrete under the action of gravity impact, the uniformity of a paving layer is reduced, and the engineering structure quality is further influenced. Disclosure of Invention The embodiment of the disclosure relates to a feeding main hinge trolley for slope paver construction, which aims to solve the problems that the feeding main hinge trolley for slope paver construction is inconvenient to switch and convey concrete or asphalt concrete, and meanwhile, when a traditional hopper conveys concrete to a hopper of the concrete paver, concrete segregation is easy to cause, and the cooperative operation effect between the main hinge trolley and the paver is remarkably improved. The first aspect of the disclosure provides a feeding main hinge trolley for slope paver construction, which specifically comprises a trolley main body structure, wherein a paver traction part is arranged on the trolley main body structure, the paver traction part is used for traction of a paver, a hopper traction part is arranged on the trolley main body structure, a feeding device is arranged on the trolley main body structure, a fast-assembling guide part is arranged on the feeding device and used for preventing concrete segregation, two cut-off control parts are arranged at the bottom of the feeding device and used for clamping the fast-assembling guide part respectively, the trolley main body structure comprises a trolley frame, an infrared distance switch and an inclined track frame, the infrared distance switch is fixedly arranged on the trolley frame and located on the lateral surface of the paver traction part, the inclined track frame is fixedly arranged on the trolley frame, and the inclined track frame is obliquely arranged. In at least some embodiments, the trolley main body structure further comprises a top platform fixedly arranged at the top of the trolley frame, two sliding grooves are formed in the inclined track frame, and a fence is arranged on the top platform. In at least some embodiments, the paver traction part comprises a paver platform, a first speed reducing motor, a first winch and a first steel cable, wherein the paver platform is fixedly welded on a trolley frame, the paver platform is obliquely arranged, the bottom end of the paver platform is butted at the top of a slope, the paver platform is fixedly provided with the first speed reducing motor, an output shaft of the first speed reducing motor penetrates through the paver platform, the paver platform is rotatably provided with a first winch, an output shaft of the first speed reducing motor is fixedly arranged at the end part of the first winch, a row of first steel cables are fixedly arranged on the first winch, and the row of first steel cables are respectively wound on the first winch. In at least some embodiments, the hopper traction piece comprises a second gear motor, a second winch and a second steel cable, wherein the second gear motor is fixedly arranged on a top platform, the second winch is rotatably arranged on the top platform, an output shaft of the second gear motor is fixedly arranged on the second winch, two second steel cables are fixedly arranged on the second winch, and the second winch is positioned above the paver platform. In at least some embodiments, the feeding device comprises a feeding hopper, positioning holes, sliding blocks and discharging electric pushing rods, wherein two positioning holes are formed in the bottom of the feeding hopper, the sliding bloc