CN220813627U

CN220813627U - Sweeping swing arm mechanism of sweeping vehicle

Info

Publication number: CN220813627U
Application number: CN202321944535.5U
Authority: CN
Inventors: 周文成
Original assignee: Clean Times Tianjin Cleaning System Co ltd
Current assignee: Clean Times Tianjin Cleaning System Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-04-19
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of sweeping vehicles, and discloses a sweeping swing arm mechanism of a sweeping vehicle, which comprises an installation and adjustment mechanism, wherein the bottom of the installation and adjustment mechanism is provided with a connecting mechanism, the top of the connecting mechanism is provided with a foam squeezing mechanism, and the bottom of the foam squeezing mechanism is provided with a sweeping mechanism; the installation adjustment mechanism includes: the mounting plate, the spout has been seted up in the front of mounting plate, the positive four corners of mounting plate has positioning bolt through the clamp sheet screw thread penetration respectively. This sweep vehicle cleans swing arm mechanism, the mounting panel through setting up in the installation adjustment mechanism is convenient to be connected the connection structure of horizontal swing arm in the vehicle of sweeping the floor, its four positioning bolt can be fine rather than the location, the setting of spout and movable block can make whole swing arm mechanism reciprocate to make upwards mention when swing arm mechanism is idle, and the setting of pivot then can be effectual after reciprocate to its position location.

Description

Sweeping swing arm mechanism of sweeping vehicle

Technical Field

The utility model relates to the technical field of sweeping vehicles, in particular to a sweeping swing arm mechanism of a sweeping vehicle.

Background

In the rapid development of technology at present, road surface cleaning workers are gradually replaced by sanitation work vehicles, in particular to a sweeping vehicle for cleaning garbage, the sweeping width of the sweeping vehicle is far greater than the width of a vehicle body in order to achieve the cleaning purpose, and when the sweeping vehicle passes through narrower road sections such as a sidewalk and the like, the sweeping vehicle is easy to block or difficult to pass through, so that the passing rate of the vehicle is low, the collision is caused, and the maintenance cost is increased; secondly, many brushes have elastic functions, but the installation difficulty is high, and the brushes are not easy to install; the scheme is specially designed for the two points to solve the problems that the installation difficulty is high, the installation is difficult, the road cannot pass through a narrower road section, or the road cannot be blocked, and the sweeping brush is scratched.

According to the Chinese patent 'a sweeping swing arm mechanism of a sweeping vehicle', and the publication number is: "CN211080042U", this patent includes the fixed bolster, the fixed bolster is connected with perpendicular swing arm hinge joint, perpendicular swing arm hinge joint with the push pedal, the push pedal is connected with horizontal swing arm, the one end that the horizontal swing arm kept away from the push pedal welds the spring pendant, the spring is connected with push pedal and spring pendant respectively through the couple, be equipped with the electricity push rod on the lateral wall of perpendicular swing arm, the output of electricity push rod is connected with the push pedal; the extension and retraction of the swing arm of the sweeper can be freely realized, the passing rate of the vehicle is greatly improved, the collision and scratch of the sweeper are reduced, and the maintenance cost is reduced; the rebound limiting block is arranged to avoid collision caused by excessive retraction, so that the service life of the equipment is prolonged; the installation mode is flexible and convenient, and the time is saved; the swing arm can be controlled to extend and retract in the cab, the operation is convenient, and the labor is saved.

However, the cleaning device is difficult to clean stubborn stains on the ground during working, cleaning liquid is required to be added, the cleaning liquid is difficult to be fused with a hairbrush, foam is difficult to be discharged, and therefore the cleaning swing arm mechanism of the sweeper is needed.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a sweeping swing arm mechanism of a sweeping vehicle.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the sweeping swing arm mechanism of the sweeper comprises an installation and adjustment mechanism, wherein the bottom of the installation and adjustment mechanism is provided with a connecting mechanism, the top of the connecting mechanism is provided with a foam squeezing mechanism, and the bottom of the foam squeezing mechanism is provided with a sweeping mechanism;

The installation adjustment mechanism includes: the mounting panel, the spout has been seted up in the front of mounting panel, positive four corners of mounting panel has passed through positioning bolt through the clamp piece screw thread respectively, the inside swing joint of spout has the movable block, the front of movable block is connected with the dead lever through the pivot rotation, the dead lever is kept away from the outer wall activity of mounting panel one end has cup jointed the adapter sleeve.

Preferably, the connecting mechanism includes: the connecting plate is fixedly connected to the bottom of the connecting sleeve, and the bottom of the connecting plate is fixedly connected with a connecting shell. The connecting plate and the connecting shell are matched with each other in the connecting mechanism to well connect the foam squeezing mechanism and the cleaning mechanism.

Preferably, the foam squeezing mechanism comprises: the installation pole, the bottom fixed connection of installation pole is in the top of connecting plate, the stop collar cap is installed at the top of installation pole, fly leaf A has been cup jointed in the outer wall activity of installation pole, fly leaf B has been cup jointed in the outer wall activity of installation pole, two movable holes have been seted up at the top of connecting plate, fly leaf A with fly leaf B is kept away from the top of installation pole one end is fixed respectively and is run through there is the connecting rod, the outer wall cover of connecting rod bottom is equipped with rotatory foam cover. The rotary foam squeezing sleeve arranged on the outer wall of the bottom end of the connecting rod in the foam squeezing mechanism can follow the friction of the foam squeezing transverse swing arm to the ground so that the connecting rod can move in the movable hole, and therefore the cleaning brush in the cleaning mechanism can be rubbed with each other to squeeze out cleaning foam to clean the ground.

Preferably, the movable plate a is located at the bottom of the movable plate B, and is mutually attached to the movable plate B. Through setting up fly leaf A and fly leaf B can be at the outer wall of installation pole activity so that the connecting rod can move about in the activity hole, its movable range can effectually be restricted in the setting of activity hole.

Preferably, the cleaning mechanism includes: the connection ring plate, connection ring plate fixed connection is in the bottom of connecting the casing, the bottom of connection ring plate is provided with a plurality of cleaning brush, the top fixedly connected with sponge that absorbs water of connection shells inner wall. Through setting up link ring board and cleaning brush in the mechanism of cleaning, make convenient clean ground, the setting of sponge that absorbs water can effectively carry out the absorption of sewage to the ground after the cleaning, makes things convenient for subsequent discharge.

Preferably, the caliber of the movable hole is matched with the caliber of the connecting rod. The connecting rod matched with the movable hole in caliber is arranged, so that the connecting rod can move in the movable hole more smoothly.

(III) beneficial effects

Compared with the prior art, the utility model provides the sweeping swing arm mechanism of the sweeper, which has the following beneficial effects:

1. This sweep vehicle cleans swing arm mechanism, the mounting panel through setting up in the installation adjustment mechanism is convenient to be connected the connection structure of horizontal swing arm in the vehicle of sweeping the floor, its four positioning bolt can be fine rather than the location, the setting of spout and movable block can make whole swing arm mechanism reciprocate to make upwards mention when swing arm mechanism is idle, and the setting of pivot then can be effectual after reciprocate to its position location.

2. This sweeping vehicle cleans swing arm mechanism, through setting up the rotatory foam cover that the connecting rod bottom outer wall set up in the foam mechanism can follow the friction of the horizontal swing arm of foam to the ground so that the connecting rod can move about in the movable hole to can extrude clean foam with cleaning brush mutual friction in the mechanism of cleaning and clean the ground and brush.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a top view of the present utility model;

fig. 3 is a lower view of the present utility model.

In the figure: 1. installing an adjusting mechanism; 2. a connecting mechanism; 3. a foam squeezing mechanism; 4. a cleaning mechanism; 101. a mounting plate; 102. a chute; 103. a clamping piece; 104. positioning bolts; 105. a fixed rod; 106. connecting sleeves; 107. a rotating shaft; 201. a connecting plate; 202. a connection housing; 301. a mounting rod; 302. a limit sleeve cap; 303. a movable plate A; 304. a movable plate B; 305. a movable hole; 306. a connecting rod; 307. rotating the foam extrusion sleeve; 401. connecting the annular plates; 402. cleaning a brush; 403. a water absorbing sponge.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1-3, the utility model provides a sweeping swing arm mechanism of a sweeping vehicle, which comprises a mounting and adjusting mechanism 1, wherein the bottom of the mounting and adjusting mechanism 1 is provided with a connecting mechanism 2, the top of the connecting mechanism 2 is provided with an foam squeezing mechanism 3, and the bottom of the foam squeezing mechanism 3 is provided with a sweeping mechanism 4; the installation adjusting mechanism 1 includes: the mounting panel 101, spout 102 has been seted up in the front of mounting panel 101, and the positive four corners of mounting panel 101 has set screw 104 through the clamp piece 103 screw thread respectively, and the inside swing joint of spout 102 has the movable block, and the front of movable block is connected with dead lever 105 through pivot 107 rotation, and the outer wall activity of dead lever 105 one end of keeping away from mounting panel 101 has cup jointed adapter sleeve 106. The connection mechanism 2 includes: the connecting plate 201, connecting plate 201 fixed connection is in the bottom of adapter sleeve 106, and connecting housing 202 is connected with to the bottom of connecting plate 201 fixed connection. The foam squeezing mechanism 3 and the cleaning mechanism 4 can be well connected by arranging the connecting plate 201 and the connecting shell 202 in the connecting mechanism 2 to be matched with each other.

In this embodiment, the installation plate 101 in the installation adjusting mechanism 1 is arranged to conveniently connect the connection structure of the transverse swing arm in the sweeping vehicle, the four positioning bolts 104 can be well positioned with the connection structure, the sliding chute 102 and the movable block can enable the whole swing arm mechanism to move up and down, so that the swing arm mechanism is lifted up when idle, and the rotating shaft 107 can effectively move up and down and then position the swing arm mechanism.

Example 2

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the foam squeezing mechanism 3 includes: the installation pole 301, the bottom fixed connection of installation pole 301 is at the top of connecting plate 201, stop collar cap 302 is installed at the top of installation pole 301, the outer wall activity of installation pole 301 has cup jointed fly leaf A303, the outer wall activity of installation pole 301 has cup jointed fly leaf B304, two movable holes 305 have been seted up at the top of connecting plate 201, the top that installation pole 301 one end was kept away from to fly leaf A303 and fly leaf B304 is fixed respectively and is run through there is connecting rod 306, the outer wall cover of connecting rod 306 bottom is equipped with rotatory foam jacket 307. The rotary foam squeezing sleeve 307 arranged on the outer wall of the bottom end of the connecting rod 306 in the foam squeezing mechanism 3 can follow the friction of the foam squeezing transverse swinging arm to the ground so that the connecting rod 306 can move in the movable hole 305, and therefore the cleaning brush 402 in the cleaning mechanism 4 can rub with each other to squeeze out cleaning foam to clean the ground. The movable plate A303 is positioned at the bottom of the movable plate B304 and is mutually attached to the movable plate B. The movable plate A303 and the movable plate B304 can move on the outer wall of the mounting rod 301, so that the connecting rod 306 can move in the movable hole 305, and the movable range of the movable hole 305 can be effectively limited by the arrangement of the movable hole 305. The cleaning mechanism 4 includes: the connection ring plate 401, the bottom at the connection casing 202 of connection ring plate 401 fixed connection, the bottom of connection ring plate 401 is provided with a plurality of cleaning brush 402, the top fixedly connected with of connection casing 202 inner wall absorbs water sponge 403. Through setting up link ring plate 401 and cleaning brush 402 in cleaning mechanism 4 so that conveniently clean ground, the setting of water-absorbing sponge 403 can be effective to the absorption of sewage of ground after the cleaning, makes things convenient for subsequent discharge. The caliber of the movable hole 305 is matched with that of the connecting rod 306. The connecting rod 306 is convenient to move in the movable hole 305 more smoothly by arranging the connecting rod 306 with the caliber matched with the movable hole 305.

In this embodiment, the rotating foam sleeve 307 arranged on the outer wall of the bottom end of the connecting rod 306 in the foam squeezing mechanism 3 can follow the friction of the foam squeezing transverse swing arm to the ground, so that the connecting rod 306 can move in the moving hole 305, and the cleaning brush 402 in the cleaning mechanism 4 can rub against each other to squeeze out cleaning foam to clean the ground.

The working principle of the sweeping swing arm mechanism of the sweeping vehicle is specifically described below.

As shown in fig. 1-3, when in use, the connecting structure of the transverse swing arm in the sweeping vehicle can be conveniently connected by arranging the mounting plate 101 in the mounting and adjusting mechanism 1, four positioning bolts 104 can be well positioned with the connecting structure, the sliding chute 102 and the movable block can enable the whole swing arm mechanism to move up and down, so that the swing arm mechanism is lifted up when in idle, and the rotating shaft can effectively position the swing arm mechanism after moving up and down; then a certain amount of cleaning liquid can be poured into the rotary foam sleeve 307, and then the rotary foam sleeve 307 arranged on the outer wall of the bottom end of the connecting rod 306 in the foam mechanism 3 can follow the friction of the foam transverse swing arm to the ground so that the connecting rod 306 can move in the movable hole 305, and therefore the cleaning brush 402 in the cleaning mechanism 4 can mutually rub and squeeze out cleaning foam to clean the ground.

Claims

1. The utility model provides a sweeping swing arm mechanism of street sweeper, includes installation adjustment mechanism (1), its characterized in that: the bottom of the installation adjusting mechanism (1) is provided with a connecting mechanism (2), the top of the connecting mechanism (2) is provided with a foam squeezing mechanism (3), and the bottom of the foam squeezing mechanism (3) is provided with a cleaning mechanism (4);

The installation adjustment mechanism (1) includes: the mounting plate (101), spout (102) have been seted up in the front of mounting plate (101), positive four corners of mounting plate (101) have positioning bolt (104) through pressing from both sides tight piece (103) screw thread penetration respectively, the inside swing joint of spout (102) has movable block, the front of movable block is connected with dead lever (105) through pivot (107) rotation, dead lever (105) are kept away from outer wall activity of mounting plate (101) one end has cup jointed adapter sleeve (106).

2. The sweeping swing arm mechanism of the sweeper according to claim 1, wherein: the connection mechanism (2) comprises: the connecting plate (201), connecting plate (201) fixed connection is in the bottom of adapter sleeve (106), the bottom fixedly connected with of connecting plate (201) connects casing (202).

3. The sweeping swing arm mechanism of the sweeper as defined in claim 2, wherein: the foam squeezing mechanism (3) comprises: the installation pole (301), the bottom fixed connection of installation pole (301) is in the top of connecting plate (201), stop collar cap (302) are installed at the top of installation pole (301), movable plate A (303) has been cup jointed in the outer wall activity of installation pole (301), movable plate B (304) has been cup jointed in the outer wall activity of installation pole (301), two movable holes (305) have been seted up at the top of connecting plate (201), movable plate A (303) with movable plate B (304) keep away from the top of installation pole (301) one end is fixed respectively and is run through connecting rod (306), the outer wall cover of connecting rod (306) bottom is equipped with rotatory foam cover (307).

4. A sweeper sweep swing arm mechanism as claimed in claim 3, wherein: the movable plate A (303) is positioned at the bottom of the movable plate B (304) and is mutually attached to the movable plate B.

5. The sweeping swing arm mechanism of the sweeper as defined in claim 2, wherein: the cleaning mechanism (4) comprises: the connecting ring plate (401), connecting ring plate (401) fixed connection is in the bottom of connecting casing (202), the bottom of connecting ring plate (401) is provided with a plurality of cleaning brush (402), the top fixedly connected with sponge (403) that absorbs water of connecting casing (202) inner wall.

6. A sweeper sweep swing arm mechanism as claimed in claim 3, wherein: the caliber of the movable hole (305) is matched with the caliber of the connecting rod (306).