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CN-224227701-U - Cleaning structure of washing and sweeping vehicle

CN224227701UCN 224227701 UCN224227701 UCN 224227701UCN-224227701-U

Abstract

The utility model relates to a cleaning structure of a washing and sweeping vehicle, which comprises a mounting frame, a moving mechanism, an adjustable transmission mechanism and a cleaning main body. Synchronous or independent control to cleaning structures on two sides of the washing and sweeping vehicle is achieved through the adjustable transmission mechanism, operation flexibility and adaptability are greatly improved, the cleaning range can be flexibly adjusted according to actual road conditions, both narrow areas and roadside deposit cleaning can be effectively handled, linkage or independent operation to the two cleaning structures is achieved through the single driving device, a transmission system is simplified, the integration level and response speed of a control system are improved, and maintenance cost and failure rate are reduced.

Inventors

  • XU JICHENG
  • XIONG YONGJUN

Assignees

  • 武汉新城美洁环保技术服务有限公司

Dates

Publication Date
20260512
Application Date
20250526

Claims (8)

  1. 1. The utility model provides a clean structure of washing and sweeping vehicle which characterized in that includes: the mounting frame (1) is arranged at the bottom of the washing and sweeping vehicle; the number of the moving mechanisms (2) is two, the moving mechanisms are symmetrically arranged at the bottom of the mounting frame (1), the two mounting frames comprise two symmetrically arranged mounting plates (201), two sliding limiting rods (202) and a rotatable screw rod (203) are arranged between the two mounting plates (201), a moving seat (204) is sleeved outside the sliding limiting rods (202) and the screw rod (203), the moving seat (204) is in threaded sleeve connection with the outside of the screw rod (203), and opposite ends of the two screw rods (203) penetrate through the mounting plates (201); The adjustable transmission mechanism (3) comprises a transmission mechanism (31) arranged on the mounting frame (1), sliding driven mechanisms (32) are arranged at the opposite ends of the two lead screws (203), and the sliding driven mechanisms (32) can be in transmission connection or disconnection with the transmission mechanism (31) through sliding; The number of the cleaning bodies (4) is two, and the cleaning bodies are respectively arranged on the moving seats (204) of the two moving mechanisms (2).
  2. 2. The cleaning structure of a washing and sweeping vehicle according to claim 1, wherein the transmission mechanism (31) comprises two supporting seats (310) arranged at the top of the installation frame (1), a rotating shaft (311) is rotatably arranged between the two supporting seats (310), two transmission gears (312) are arranged outside the rotating shaft (311), an opening (101) for the transmission gears (312) to pass through is formed in the installation frame (1), a driving device (313) is further arranged at the top of the installation frame (1), and the rotating shaft (311) passes through the supporting seats (310) to be connected with an output shaft of the driving device (313).
  3. 3. The cleaning structure of a cleaning and sweeping vehicle according to claim 2, wherein the sliding driven mechanism (32) comprises driven gears (320) which are arranged on opposite ends of the screw rod (203) in a sliding mode, the driven gears (320) are matched with corresponding transmission gears (312), a plurality of sliding grooves (321) are formed in the opposite ends of the screw rod (203), sliding blocks (322) which are in sliding fit with the sliding grooves (321) are arranged on inner rings of the driven gears (320), and telescopic springs (323) which are located between the driven gears (320) and the mounting plate (201) are sleeved outside the opposite ends of the screw rod (203).
  4. 4. The cleaning structure of a washing and sweeping vehicle according to claim 3, wherein the sliding type driven mechanism (32) further comprises a gear pressing mechanism arranged between the two moving mechanisms (2), the gear pressing mechanism comprises a supporting plate (324) arranged between the bottoms of the mounting plates (201) at opposite ends of the two moving mechanisms (2), two first telescopic cylinders (325) corresponding to the two driven gears (320) respectively are arranged at the tops of the supporting plate (324), and pressing plates (326) capable of being in contact with the driven gears (320) are arranged at telescopic ends of the first telescopic cylinders (325).
  5. 5. The cleaning structure of a washing and sweeping vehicle according to any one of claims 1 to 4, wherein the cleaning main body (4) comprises a vertical sliding seat (401) arranged at the bottom of the movable seat (204), a vertical sliding part (402) is slidably sleeved on the vertical sliding seat (401), second telescopic cylinders (403) are arranged on two sides of the movable seat (204), telescopic ends of the second telescopic cylinders (403) are connected with the vertical sliding part (402), a fixing rod (404) is arranged on the vertical sliding part (402), and a self-driven cleaning brush (405) is connected to the other end of the fixing rod (404).
  6. 6. The cleaning structure of a washing and sweeping vehicle according to claim 5, wherein one side or two sides of the fixed rod (404) are respectively provided with an inclined rod (406), and the other end of the inclined rod (406) is connected with a side self-driven cleaning brush (407).
  7. 7. The cleaning structure of the washing and sweeping vehicle according to claim 6, wherein the inclined rod (406) is hinged to the fixed rod (404), a third telescopic cylinder (408) is further arranged between the inclined rod (406) and the fixed rod (404), and two ends of the third telescopic cylinder (408) are respectively hinged to the inclined rod (406) and the fixed rod (404).
  8. 8. The cleaning structure of a washing and sweeping vehicle according to claim 5, wherein the fixing rod (404) is connected with the vertical sliding part (402) through a bolt, and a reinforcing rib (409) is arranged at the connecting end of the fixing rod (404) and the vertical sliding part (402).

Description

Cleaning structure of washing and sweeping vehicle Technical Field The utility model relates to the technical field of washing and sweeping vehicles, in particular to a sweeping structure of a washing and sweeping vehicle. Background The cleaning and sweeping vehicle is used as an environmental sanitation vehicle integrating road surface cleaning and cleaning functions, and is widely applied to daily cleaning operations in places such as urban roads, expressways, industrial parks and the like. The core function of the road surface garbage collection device depends on reasonable cleaning structure layout and an efficient control mode so as to effectively collect and clean the road surface garbage under different working conditions. However, the traditional structure is mostly fixed or single-side adjustable, the cleaning range is inconvenient to adjust, the operation is complex, the device is difficult to adapt to different road environments and operation requirements, and the flexibility and the operation efficiency of the device are affected. Therefore, a cleaning structure of a washing and sweeping vehicle is provided to solve the problems. Disclosure of utility model The utility model provides a cleaning structure of a washing and sweeping vehicle, which solves the problem of poor flexibility of the existing structure by synchronously or independently adjusting the moving directions of cleaning structures at two sides through a single control structure. The utility model solves the technical problems by adopting the technical scheme that the cleaning structure of the washing and sweeping vehicle comprises a mounting frame, a cleaning frame and a cleaning frame, wherein the mounting frame is arranged at the bottom of the washing and sweeping vehicle; The two moving mechanisms are symmetrically arranged at the bottom of the mounting frame and comprise two symmetrically arranged mounting plates, two sliding limiting rods and a rotatable screw rod are arranged between the two mounting plates, moving seats are sleeved outside the sliding limiting rods and the screw rod, the moving seats are sleeved outside the screw rod in a threaded manner, and opposite ends of the two screw rods penetrate through the mounting plates; The adjustable transmission mechanism comprises a transmission mechanism arranged on the mounting frame, and sliding driven mechanisms are arranged at the opposite ends of the two lead screws and can be in transmission connection or disconnection with the transmission mechanism through sliding; the number of the cleaning main bodies is two, and the cleaning main bodies are respectively arranged on the moving seats of the two moving mechanisms. On the basis of the technical scheme, the utility model can be improved as follows. Further, the drive mechanism is including setting up two supporting seats at the mounting bracket top, and rotatable be provided with the rotation axis between two supporting seats, the outside of rotation axis is provided with two drive gear, is provided with the opening that supplies drive gear to pass on the mounting bracket, and the mounting bracket top still is provided with drive arrangement, and the rotation axis passes the supporting seat and is connected with drive arrangement's output shaft. Further, the sliding driven mechanism comprises a driven gear which is arranged at the opposite end of the screw in a sliding manner, the driven gear is matched with the corresponding transmission gear, a plurality of sliding grooves are formed in the opposite end of the screw, sliding blocks which are in sliding fit with the sliding grooves are arranged on the inner ring of the driven gear, and a telescopic spring which is positioned between the driven gear and the mounting plate is sleeved outside the opposite end of the screw. Further, the sliding driven mechanism further comprises a gear pressing mechanism arranged between the two moving mechanisms, the gear pressing mechanism comprises a supporting plate arranged between the bottoms of the mounting plates at opposite ends of the two moving mechanisms, two first telescopic cylinders respectively corresponding to the two driven gears are arranged at the top of the supporting plate, and pressing plates capable of being abutted against the driven gears are arranged at the telescopic ends of the first telescopic cylinders. Further, clean the main part including setting up the vertical slide in the seat bottom that removes, slidable sleeve is equipped with vertical sliding part on the vertical slide, and the both sides that remove the seat all are provided with the flexible jar of second, and the flexible end of the flexible jar of second is connected with vertical sliding part, installs the dead lever on the vertical sliding part, and the other end of dead lever is connected with the self-driven brush that cleans. Furthermore, one side or two sides of the fixed rod are respectively provided with an inclined rod, and the other