CN210031653U

CN210031653U - Iron attracting device for road maintenance vehicle

Info

Publication number: CN210031653U
Application number: CN201920488440.4U
Authority: CN
Inventors: 康建; 赵健; 郑长江; 赵光杰; 冯彬
Original assignee: HEBEI BAO-JIN EXPRESSWAY Co Ltd
Current assignee: HEBEI BAO-JIN EXPRESSWAY Co Ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-02-07
Anticipated expiration: 2029-04-12

Abstract

The utility model provides a highway maintenance vehicle magnet device, includes on-vehicle seat, lifting support, adsorption drum, collecting box that hangs, the lifting support rear portion utilizes the returning face plate to hang the seat upper end articulated connection on-vehicle, is equipped with a hydraulic cylinder on the on-vehicle seat that hangs, adsorption drum installs at lifting support bottom front end, the collecting box is installed at lifting support bottom adsorption drum's rear, and the lifting support middle part is equipped with a hydraulic drive motor, and hydraulic drive motor utilizes chain drive assembly to be connected with adsorption drum, the returning face plate top is equipped with a hydraulic reversing controller, and hydraulic reversing controller passes through hydraulic line and is connected with hydraulic cylinder and hydraulic drive motor, adsorption drum's both sides are equipped with the altitude mixture control wheel of installing on lifting support. The utility model discloses suitable long distance road maintenance is used, has that adsorption effect is good, be difficult for dropping, easy operation's advantage.

Description

Iron attracting device for road maintenance vehicle

Technical Field

The utility model relates to a road maintenance machinery technical field, concretely relates to highway maintenance vehicle magnet device.

Background

In the process of road maintenance, a road maintenance vehicle needs to run on the outermost road surface of a road, and a lot of objects such as screws, iron sheets and the like left by passing vehicles are often scattered on the outermost road surface of the road, and tires of the road maintenance vehicle are often damaged by the objects. The simple magnet arranged in front of the road maintenance vehicle in the prior art has the problems that the simple magnet cannot be completely adsorbed when adsorbing objects such as screws and iron sheets, and the simple magnet is easy to fall for the second time after being adsorbed, so that the normal running of the road maintenance vehicle cannot be guaranteed. Therefore, there is a need to provide a new iron attraction device for road maintenance vehicles to solve the above technical problems.

Disclosure of Invention

The utility model aims to solve the technical problem that a highway maintenance vehicle magnet device is provided. This iron device is inhaled to highway maintenance vehicle suits long distance road maintenance to use, has that adsorption effect is good, be difficult for dropping, easy operation's advantage.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a highway maintenance vehicle magnet device which characterized in that: the road maintenance vehicle comprises a vehicle-mounted suspension seat, a lifting support, an adsorption roller and a collecting box, wherein the vehicle-mounted suspension seat is arranged in front of a vehicle head of a road maintenance vehicle, the rear part of the lifting support is hinged with the upper end of the vehicle-mounted suspension seat through a turnover plate, a lifting hydraulic cylinder is arranged on the vehicle-mounted suspension seat and used for controlling the lifting support to lift, the adsorption roller is arranged at the front end of the bottom of the lifting support, the collecting box is arranged at the rear part of the adsorption roller at the bottom of the lifting support, a hydraulic driving motor is arranged in the middle of the lifting support and connected with the adsorption roller through a chain transmission assembly, a hydraulic reversing controller is arranged above the turnover plate and connected with the lifting hydraulic cylinder and the hydraulic driving motor through hydraulic pipelines, height adjusting wheels arranged on the lifting support are arranged at two sides of the, the front end opening of the collecting box is positioned at the rear side of the adsorption roller.

As a further improvement of the technical scheme, the adsorption roller comprises a central shaft, two hollow rotary outer cylinders, two hollow magnet inner cylinders and a linkage sleeve, wherein the central shaft is arranged on the lifting support by using a positioning sleeve, the rotary outer cylinders and the magnet inner cylinders are distributed on two sides of the central shaft and are opposite to the wheel positions of the highway maintenance vehicle, the magnet inner cylinders are fixedly connected with the central shaft, the rotary outer cylinders are sleeved outside the magnet inner cylinders, two sides of the rotary outer cylinders are arranged on the positioning sleeve by using bearing sleeves, the two rotary outer cylinders are connected by using the linkage sleeve, and the linkage sleeve is connected with the hydraulic drive motor by using a chain transmission component; a plurality of magnet blocks are uniformly arranged on the front half part of the circular arc surface of the inner cylinder wall of the magnet inner cylinder, and a positioning bolt capable of adjusting the angle of the central shaft is arranged on the positioning sleeve.

As a further improvement of the technical scheme, a plurality of anti-slip strips are arranged on the periphery of the rotary outer cylinder.

The utility model discloses iron device is inhaled to highway maintenance vehicle installs in highway maintenance vehicle the place ahead, utilizes highway maintenance vehicle to drive and moves ahead. The hydraulic drive motor drives the rotatory urceolus and encircles the magnet inner tube and rotate, because a plurality of magnet pieces of align to grid on the first half cambered surface of magnet inner tube wall, the magnet piece can attract the screw on road surface, iron articles such as iron sheet are attached on the urceolus wall of rotatory urceolus and rotatory along with rotatory urceolus, when iron article on the rotatory urceolus rotates to magnet inner tube latter half no magnet piece region, the iron article that loses magnet piece appeal can drop downwards and get into the collecting box by the uncovered collecting box front end. The utility model discloses utilize the magnet piece to adsorb and collect immediately behind the iron article, the phenomenon that drops after adsorption in front can not appear, can the long distance walk in succession adsorb, has improved the efficiency of construction of highway maintenance vehicle greatly, has prolonged the tire life of highway maintenance vehicle.

Drawings

FIG. 1 is a schematic side view of the iron attraction device for a road maintenance vehicle of the present invention;

fig. 2 is a schematic front sectional view of the adsorption drum of the present invention.

Fig. 3 is a schematic sectional view taken along line a-a of fig. 2.

The reference numbers in the figures are: 1, a vehicle-mounted suspension seat; 2, lifting the bracket; 3 adsorbing the roller; 4, a collection box; 5, turning over the plate; 6, a lifting hydraulic cylinder; 7 a hydraulic drive motor; 8, a chain transmission component; 9 a hydraulic reversing controller; 10 height adjustment wheels; 11 a warning flag pole; 12 positioning the sleeve; 13 positioning the bolt; 31 a central axis; 32 rotating the outer cylinder; 33 an inner magnet cylinder; 34 interlocking the sleeve; 35 bearing sleeves; a 36 magnet block; 37 anti-slip strips.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, the following detailed description of the embodiments, structures, and features of the present invention will be made with reference to the accompanying drawings and preferred embodiments. The drawings are only for reference and illustration purposes and are not intended to limit the invention.

Referring to fig. 1 to 3, the utility model provides a road maintenance vehicle magnet device, which comprises a vehicle-mounted suspension seat 1, a lifting support 2, an adsorption roller 3 and a collecting box 4, wherein the vehicle-mounted suspension seat 1 is installed in front of the head of the road maintenance vehicle, the rear part of the lifting support 2 is hinged with the upper end of the vehicle-mounted suspension seat 1 by a turnover plate 5, the vehicle-mounted suspension seat 1 is provided with a lifting hydraulic cylinder 6 for controlling the lifting of the lifting support, the adsorption roller 3 is installed at the front end of the bottom of the lifting support 2, the collecting box 4 is installed at the rear part of the adsorption roller 3 at the bottom of the lifting support 2, the middle part of the lifting support 2 is provided with a hydraulic drive motor 7, the hydraulic drive motor 7 is connected with the adsorption roller 3 by a chain transmission component 8, a hydraulic reversing controller 9 is arranged above the turnover plate 5, the hydraulic reversing controller 9 is connected with the lifting hydraulic cylinder 6, the both sides of adsorption cylinder 3 are equipped with height control wheel 10 of installing on lifting support, and height control wheel top is equipped with warning flagpole 11, the open position in adsorption cylinder rear side of collecting box front end. The adsorption roller 3 comprises a central shaft 31, two hollow rotary outer cylinders 32, two hollow magnet inner cylinders 33 and a linkage sleeve 34, the central shaft is mounted on the lifting support 2 by virtue of a positioning sleeve 12, the rotary outer cylinders 32 and the magnet inner cylinders 33 are distributed on two sides of the central shaft 31 and are opposite to the wheel positions of the highway maintenance vehicle, the magnet inner cylinders 33 are fixedly connected with the central shaft 31, the rotary outer cylinders 32 are sleeved outside the magnet inner cylinders 33, two sides of the rotary outer cylinders 32 are mounted on the positioning sleeve 12 by virtue of bearing sleeves 35, the two rotary outer cylinders are connected by virtue of the linkage sleeve 34, and the linkage sleeve 34 is connected with a hydraulic drive motor 7 by virtue of a chain transmission component 8; a plurality of magnet blocks 36 are uniformly arranged on the front half part of the circular arc surface of the inner cylinder wall of the magnet inner cylinder 33, and a positioning bolt 13 capable of adjusting the central shaft angle is arranged on the positioning sleeve. And a plurality of anti-slip strips 37 are arranged on the periphery of the rotary outer cylinder.

When specifically using, utilize on-vehicle seat 1 that hangs will the utility model discloses hang in highway maintenance vehicle the place ahead, hydraulic pressure switching-over controller 9 is connected with the hydraulic system of highway maintenance vehicle. When the road maintenance vehicle is not running in working state, the lifting support 2 is lifted by the lifting hydraulic cylinder 6, so that the height adjusting wheel 10 and the adsorption roller 3 are separated from the ground. When the lifting mechanism works, the lifting hydraulic cylinder 6 contracts, the lifting support 2 descends, and the height adjusting wheel 10 walks in a close-to-ground mode. Slightly above the ground. Utilize hydraulic pressure switching-over controller 9 to start hydraulic drive motor 7, hydraulic drive motor 7 drives the operation of chain drive assembly 8 and then drives interlock sleeve 34 and rotate, interlock sleeve 34 drives the rotatory urceolus 32 of both sides and encircles magnet inner tube 33 and rotates, because a plurality of magnet pieces 36 of align to grid on the first half arc face of magnet inner tube 33 inner tube wall, magnet piece 36 attracts the screw on road surface, iron article such as iron sheet are attached on the urceolus wall of rotatory urceolus 32 and rotate along with rotatory urceolus 32, when iron article on rotatory urceolus 32 rotates to the second half of magnet inner tube 33 inner tube wall and does not have the magnet piece region, the iron article that loses magnet piece appeal can drop downwards and get into collecting box 4 by the uncovered entering collecting box 4 in collecting box 4 front end. The utility model discloses utilize the magnet piece to adsorb and collect immediately behind the iron article, the phenomenon that drops after adsorption in front can not appear, can the long distance walk in succession adsorb, has improved the efficiency of construction of highway maintenance vehicle greatly, has prolonged the tire life of highway maintenance vehicle.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims

1. The utility model provides a highway maintenance vehicle magnet device which characterized in that: the road maintenance vehicle comprises a vehicle-mounted suspension seat, a lifting support, an adsorption roller and a collecting box, wherein the vehicle-mounted suspension seat is arranged in front of a vehicle head of a road maintenance vehicle, the rear part of the lifting support is hinged with the upper end of the vehicle-mounted suspension seat through a turnover plate, a lifting hydraulic cylinder is arranged on the vehicle-mounted suspension seat and used for controlling the lifting support to lift, the adsorption roller is arranged at the front end of the bottom of the lifting support, the collecting box is arranged at the rear part of the adsorption roller at the bottom of the lifting support, a hydraulic driving motor is arranged in the middle of the lifting support and connected with the adsorption roller through a chain transmission assembly, a hydraulic reversing controller is arranged above the turnover plate and connected with the lifting hydraulic cylinder and the hydraulic driving motor through hydraulic pipelines, height adjusting wheels arranged on the lifting support are arranged at two sides of the, the front end opening of the collecting box is positioned at the rear side of the adsorption roller.

2. The iron attraction device for the road maintenance vehicle as claimed in claim 1, wherein the attraction roller comprises a central shaft, two hollow rotary outer cylinders, two hollow magnet inner cylinders and a linkage sleeve, the central shaft is mounted on the lifting support through a positioning sleeve, the rotary outer cylinders and the magnet inner cylinders are distributed on two sides of the central shaft and are opposite to the wheel positions of the road maintenance vehicle, the magnet inner cylinders are fixedly connected with the central shaft, the rotary outer cylinders are sleeved outside the magnet inner cylinders, two sides of the rotary outer cylinders are mounted on the positioning sleeve through bearing sleeves, the two rotary outer cylinders are connected through the linkage sleeve, and the linkage sleeve is connected with the hydraulic drive motor through a chain transmission component; a plurality of magnet blocks are uniformly arranged on the front half part of the circular arc surface of the inner cylinder wall of the magnet inner cylinder, and a positioning bolt capable of adjusting the angle of the central shaft is arranged on the positioning sleeve.

3. A road maintenance vehicle magnet as claimed in claim 2, wherein the outer rotary cylinder is provided with slip-preventing strips on its periphery.