阅读说明：本技术 一种道路两侧沥青固定板搬运装置 (Road both sides pitch fixed plate handling device ) 是由 王华玲 姜海林 丁友伟 何旭 陈飞 刘刚 于 2021-07-27 设计创作，主要内容包括：本发明公开了一种道路两侧沥青固定板搬运装置,包括牵引车,牵引车包括车体,车体上表面铰接有吊运机构,吊运机构包括一端与车体上表面铰接的机械臂,机械臂的另一端安装有钢缆,钢缆的下端安装有吊具,车体上安装有电机,电机传动连接偏心连杆,偏心连杆的下端转动连接有打桩头,打桩头插入固定在车体侧面的管状固定器内且与固定器之间滑动配合。在搬运工字钢的过程中能够一次性实现工字钢钢筋的起拔以及对工字钢的吊运。有效的避免在传统工字钢搬运过程中需要多人配合的低效率模式,极大的提升了工字钢搬运的效率；对于工字钢钢筋起拔的过程中也提高了工作效率。(The invention discloses a device for carrying asphalt fixing plates on two sides of a road, which comprises a tractor, wherein the tractor comprises a vehicle body, the upper surface of the vehicle body is hinged with a lifting mechanism, the lifting mechanism comprises a mechanical arm, one end of the mechanical arm is hinged with the upper surface of the vehicle body, the other end of the mechanical arm is provided with a steel cable, the lower end of the steel cable is provided with a lifting appliance, the vehicle body is provided with a motor, the motor is in transmission connection with an eccentric connecting rod, the lower end of the eccentric connecting rod is rotatably connected with a piling head, and the piling head is inserted into a tubular fixer fixed on the side surface of the vehicle body and is in sliding fit with the fixer. The lifting of the I-steel reinforcing steel bars and the lifting of the I-steel can be realized at one time in the process of carrying the I-steel. The low-efficiency mode that multiple persons need to cooperate in the traditional I-steel carrying process is effectively avoided, and the carrying efficiency of the I-steel is greatly improved; the work efficiency is also improved in the process of pulling the I-shaped steel bar.)

1. The utility model provides a road both sides pitch fixed plate handling device, a serial communication port, including the tractor, the tractor includes the automobile body, the automobile body upper surface articulates there is handling mechanism, handling mechanism includes one end and automobile body upper surface articulated arm, the steel cable is installed to the other end of arm, the hoist is installed to the lower extreme of steel cable, it articulates at the automobile body upper surface to drive arm pivoted drive unit one end, the other end articulates on the arm, the automobile body upper surface is provided with the slide rail, slidable mounting has the locating plate on the slide rail, fixed mounting has the motor on the locating plate, fixed mounting has the disc on the output shaft of motor, it has eccentric connecting rod to articulate on the disc, the lower extreme of eccentric connecting rod rotates and is connected with the head of piling, the head of piling insert fix in the tubulose fixer of automobile body side and with sliding fit between the fixer.

2. The apparatus for transporting asphalt fixing slabs on both sides of a road according to claim 1, wherein the robot arm is hinged to the upper surface of the vehicle body through a U-shaped joint.

3. The apparatus for transporting asphalt fixing slabs on both sides of a road according to claim 1, wherein the driving unit is an oil cylinder, a cylinder body of the oil cylinder is hinged to the upper surface of the vehicle body through a U-shaped joint, a piston rod of the oil cylinder is hinged to the mechanical arm, and a plane of a triangle formed by the oil cylinder and the mechanical arm is perpendicular to the upper surface of the vehicle body.

4. The apparatus for transporting asphalt fixing slabs on both sides of a road as claimed in claim 1, wherein a rotary hanger is installed at the front end of the robot arm, and the rotary hanger is connected with a steel cable.

5. The device for transporting asphalt fixing plates on two sides of a road according to claim 1, wherein the lifting appliance comprises a triangular plate, a connecting plate A, a connecting plate B and a lifting hook, a steel cable is fixedly connected to the top corner of the triangular plate, the two bottom corners of the triangular plate are provided with a first mounting hole and a second mounting hole, one end of the connecting plate A is provided with a third mounting hole, the other end of the connecting plate A is provided with a fourth mounting hole, one end of the connecting plate B is provided with a fifth mounting hole, the other end of the connecting plate B is provided with a sixth mounting hole, the lifting hook comprises a transverse plate, the middle part of the transverse plate is fixedly connected with a vertical plate, the end part of the vertical plate is fixedly provided with a hook part, one end of the transverse plate is provided with a seventh mounting hole, the other end of the transverse plate is provided with an eighth mounting hole, the connecting plate B and the lifting hook are both symmetrically arranged relative to the midperpendicular of the triangular plate, the eighth mounting hole is rotatably connected with the third mounting hole through a bolt, the seventh mounting hole is rotatably connected with the sixth mounting hole through a bolt, the fifth mounting hole is rotatably connected with the first mounting hole through a bolt.

6. The device for transporting asphalt fixing plates on two sides of a road according to claim 1, wherein a steel bar pulling motor is further fixedly mounted on the positioning plate, a transmission shaft of the steel bar pulling motor is fixedly connected with a winding disc, and the winding disc is connected with a steel cable.

7. The apparatus for transporting asphalt fixing slabs on both sides of a road as claimed in claim 6, wherein the ends of the steel cables are provided with clamping means for clamping the reinforcing bars.

Technical Field

The invention relates to I-steel carrying, in particular to a carrying device for asphalt fixing plates on two sides of a road.

Background

The I-steel is an important workpiece for modern pavement of roads, and is one of important standards for assessing road qualification, so that in the process of modern pavement of roads, a lot of defects exist in the carrying of the I-steel, in the current market, a lot of defects also exist in carrying equipment of the I-steel, a lot of safety accidents also exist in the laying process, and in the carrying state of the I-steel at present, a lot of people work at the same time to carry the I-steel together. And the labor force is reluctant to do physical activity like drying, and the efficiency and the speed of the labor force are not improved.

Disclosure of Invention

According to the device for transporting the asphalt fixing plates on the two sides of the road, the I-shaped steel reinforcing steel bars can be pulled up and lifted at one time in the process of transporting the I-shaped steel. The low-efficiency mode that multiple persons need to cooperate in the traditional I-steel carrying process is effectively avoided, and the carrying efficiency of the I-steel is greatly improved; the work efficiency is also improved in the process of pulling the I-shaped steel bar.

The technical scheme disclosed by the invention is as follows: the utility model provides a road both sides pitch fixed plate handling device, including the tractor, the tractor includes the automobile body, the automobile body upper surface articulates there is handling mechanism, handling mechanism includes one end and automobile body upper surface articulated arm, the steel cable is installed to the other end of arm, the hoist is installed to the lower extreme of steel cable, drive arm pivoted drive unit one end articulates on the automobile body upper surface, the other end articulates on the arm, the automobile body upper surface is provided with the slide rail, slidable mounting has the locating plate on the slide rail, fixed mounting has the motor on the locating plate, fixed mounting has the disc on the output shaft of motor, it has eccentric connecting rod to articulate on the disc, the lower extreme of eccentric connecting rod rotates and is connected with the head of piling, the head of piling insert fix in the tubulose fixer of automobile body side and with sliding fit between the fixer.

On the basis of the scheme, preferably, the mechanical arm is hinged with the upper surface of the vehicle body through a U-shaped joint.

On the basis of the scheme, preferably, the driving unit is an oil cylinder, the cylinder body of the oil cylinder is hinged to the upper surface of the vehicle body through a U-shaped joint, the piston rod of the oil cylinder is hinged to the mechanical arm, and the plane of a triangle formed by the oil cylinder and the mechanical arm is perpendicular to the upper surface of the vehicle body.

On the basis of the scheme, preferably, the front end of the mechanical arm is provided with a rotary hanger, and the rotary hanger is connected with a steel cable.

On the basis of the scheme, the lifting appliance preferably comprises a triangular plate and a connecting plate A, connecting plate B, the lifting hook, the apex angle fixed connection steel cable of set-square, two base angles of set-square are provided with first mounting hole, the second mounting hole, connecting plate A's one end is equipped with the third mounting hole, the other end is equipped with the fourth mounting hole, connecting plate B's one end is equipped with the fifth mounting hole, the other end is equipped with the sixth mounting hole, the lifting hook includes the diaphragm, the middle part fixed connection riser of diaphragm, the end fixing of riser has hook portion, the one end of diaphragm is equipped with the seventh mounting hole, the other end is equipped with the eighth mounting hole, connecting plate B and lifting hook all have two and for the perpendicular bisector symmetry setting of set-up of set-square, the eighth mounting hole passes through the bolt and rotates the third mounting hole of connection, the seventh mounting hole passes through the bolt and rotates the connection sixth mounting hole, the fifth mounting hole passes through the bolt and rotates the connection first mounting hole.

On the basis of the scheme, as the preferred, still fixed mounting pulls out the reinforcing bar motor on the locating plate, pulls out reinforcing bar motor's transmission shaft fixed connection rolling dish, and the steel hawser is connected to the rolling dish.

Preferably, the end of the steel cable is provided with a clamping device for clamping the steel bar.

Compared with the prior art, the invention has the following beneficial effects:

1. the lifting of the I-steel reinforcing steel bars and the lifting of the I-steel can be realized at one time in the process of carrying the I-steel.

2. The low-efficiency mode that multiple persons need to cooperate in the traditional I-steel carrying process is effectively avoided, and the carrying efficiency of the I-steel is greatly improved;

3. the work efficiency is also improved in the process of pulling the I-shaped steel bar.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the stop lever of the present invention.

FIG. 3 is a schematic diagram of the hoisting structure of the invention.

Fig. 4 is a schematic structural view of the wheel of the present invention.

Fig. 5 is a schematic structural view of the hydraulic cylinder mechanism of the present invention.

FIG. 6 is a schematic diagram of the piling and pulling mechanisms of the present invention;

fig. 7 is a first perspective view of the spreader;

fig. 8 is a second perspective view of the spreader.

In the figure: 1-tractor, 101-stop lever, 102-base 103-slide rail, 2-wheel, 201-axle, 3-mechanical arm, 301-rotary hanger, 302-steel cable, 303-triangle, 304-connecting plate A, 305-hook, 4-hydraulic cylinder, 5-motor, 501-positioning plate, 502-eccentric link, 503-steel bar fixer, 6-motor, 601-steel cable, 602-hydraulic device, 603-clamp rod, 604-clamp.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, without inventive effort, other drawings and embodiments can be derived from them, the arrows indicating the feed direction.

As shown in fig. 1-8, the device for transporting asphalt fixing plates on two sides of a road comprises a tractor 1, a wheel mechanism 2, a lifting mechanism 3, a supporting mechanism 4, a piling mechanism 5 and a pulling mechanism 6.

The side of the tractor body is provided with a gear lever 101, which plays a protective role.

The tractor 1 is a large trailer; the wheel mechanism 2 includes an axle 201, and plays a bearing role.

The lifting mechanism 3 is connected to the upper surface of the tractor 1 and the driving unit 4, and drives the mechanical arm 3 to lift upwards or downwards on the premise that the driving unit 4 provides power, and the driving unit is an oil cylinder.

The front end of the mechanical arm 3 is also connected with a rotary hanger 301 for adjusting a steel cable so as to find an optimal lifting position, the rotation range is 120 degrees of the downward range of the mechanical arm 3, the lower end of the rotary hanger is also connected with the steel cable 302, the steel cable 302 is the extension of the force of the mechanical arm 3, the tail end of the steel cable 302 is also connected with a hanger, the hanger plays the role of bearing the tensile force and the gravity of I-shaped steel, the hanger specifically comprises a hanger which comprises a triangular plate 303, a connecting plate A304, a connecting plate B and a lifting hook 305, the steel cable is fixedly connected with the vertex angle of the triangular plate, two bottom corners of the triangular plate are provided with a first mounting hole and a second mounting hole 306, one end of the connecting plate A is provided with a third mounting hole 307, the other end of the connecting plate A is provided with a fourth mounting hole 308, one end of the connecting plate B is provided with a fifth mounting hole 309, the other end of the connecting plate is provided with a sixth mounting hole 310, the lifting hook comprises a transverse plate, and the middle part of the transverse plate is fixedly connected with a vertical plate, the end fixing of riser has hook portion, the one end of diaphragm is equipped with seventh mounting hole 311, the other end is equipped with eighth mounting hole 312, connecting plate B and lifting hook all have two and set up for the perpendicular bisector symmetry of set-square, eighth mounting hole 312 passes through bolted rotation and connects third mounting hole 307, seventh mounting hole 311 passes through bolted rotation and connects sixth mounting hole 310, fifth mounting hole 309 passes through bolted rotation and connects first mounting hole 306, a loosen and the closure for semi-automatization's regulation couple, play convenient rapid effect, lifting hook 305 is the essential element who gets up the I-steel handling just.

There is locating plate 501 on slide rail 103, and it is the position of the location reinforcing bar that is responsible for mainly to subsequent operation, fixed mounting motor 5 on locating plate 501, it drives eccentric connecting rod 502 on the eccentric gear through the rotation of motor and piles, and the other end of eccentric connecting rod is reinforcing bar fixer 503, mainly is used for fixing the reinforcing bar, so that the rotatory vibrations strength that brings of motor can transmit on the reinforcing bar, thereby realize squeezing into earth with the reinforcing bar.

The steel bar pulling motor 6 is fixedly arranged on the positioning plate and used for recovering the steel cable 601 so as to pull up the steel bar, the steel cable 601 is connected to the motor 6, the other end of the steel cable is connected with the hydraulic device 602, the hydraulic device 602 stretches and retracts to control the closing of the clamp 604 and the clamp rod 603, so that the steel bar is clamped, and the hydraulic device, the clamp and the clamp rod form a clamping device.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.