CN216190608U

CN216190608U - Equipment transportation trailer with limit structure

Info

Publication number: CN216190608U
Application number: CN202122674775.5U
Authority: CN
Inventors: 郭连凯; 袁姗姗; 陈世季; 段庆佳
Original assignee: Shenyang Jinyue Machinery Manufacturing Co ltd
Current assignee: Shenyang Jinyue Machinery Manufacturing Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-05
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses an equipment transportation trailer with a limiting structure, which comprises a main bridge frame and an auxiliary bridge frame, wherein the upper wall of the main bridge frame is provided with a through hole, the upper wall of the auxiliary bridge frame is provided with a connecting rod, the connecting rod penetrates through the upper wall of the main bridge frame through the through hole and is provided with a fixed plate, the lower walls of the two sides of the main bridge frame and the auxiliary bridge frame are respectively provided with a main supporting leg and an auxiliary supporting leg, the lower wall of the auxiliary supporting leg is provided with a main rotating shaft, the side wall of the main rotating shaft is rotatably provided with a folding leg, the lower walls of the main supporting leg and the folding leg are respectively provided with a universal wheel, the device adopts a hoisting mode to transport equipment so as to improve the load capacity of the device, in addition, the device can lead the device to pass the step through the matching between the electric control push rod and the folding leg when the device encounters the step, the device can lead the device to carry out the transportation to the equipment through passing the step, in addition, the device also limits the hoisted equipment through the arrangement of the telescopic rod and the top plate, avoid the equipment to rock back and forth.

Description

Equipment transportation trailer with limit structure

Technical Field

The utility model relates to the technical field of equipment transportation, in particular to an equipment transportation trailer with a limiting structure.

Background

Current equipment need remove, when transporting in the factory building, need remove it through the transportation trailer, the most commonly used is the little fork truck of manual hydraulic pressure, however, if during the in-process of transportation meets the step, current hydraulic fork truck can not cross the step, leads to hydraulic fork truck can't get into, can only remove through the method that the manpower was lifted, wastes time and energy, and efficiency is lower, and takes place collision danger easily.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a facility transport trailer with a limiting structure to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: an equipment transportation trailer with a limiting structure comprises a main bridge and an auxiliary bridge, wherein a through hole is formed in the upper wall of the main bridge, a connecting rod is installed on the upper wall of the auxiliary bridge, and a fixing plate is installed on the connecting rod in a manner that the connecting rod penetrates through the upper wall of the main bridge through the through hole;

the lower walls of the two sides of the main bridge frame and the auxiliary bridge frame are respectively provided with a main supporting leg and an auxiliary supporting leg, the lower wall of the auxiliary supporting leg is provided with a main rotating shaft, the side wall of the main rotating shaft is rotatably provided with a folding leg, and the lower walls of the main supporting leg and the folding leg are respectively provided with a universal wheel;

the utility model discloses a portable electronic device, including main landing leg and vice landing leg, the lateral wall of main landing leg and vice landing leg all installs the slide rail, the inside wall slidable mounting of slide rail has the slider, automatically controlled push rod is installed to the lateral wall of slider, the lantern ring is installed to the upper wall of slide rail, the inside wall of the lantern ring rotates installs the bolt, the lower wall of bolt and the laminating of the upper wall of automatically controlled push rod, automatically controlled push rod is connected with external power source electricity.

Preferably, the support is installed to the upper wall of main crane span structure, vice pivot is installed to the inside wall of support, vice pivot can rotate at the inside wall of support, the reel is installed to the lateral wall of vice pivot, the motor cabinet is installed to the lateral wall of main crane span structure, the motor is installed to the upper wall of motor cabinet, the motor is connected with the external power source electricity, the output of motor runs through the lateral wall of support and cup joints with vice pivot, the lateral wall winding of reel is connected with the lifting rope.

Preferably, the side walls of the auxiliary supporting legs and the folding legs are provided with inserting rings, and the inner side walls of the inserting rings are provided with inserting pins in an inserting mode.

Preferably, a cross frame is installed on the lower wall of the bracket, a guide ring is installed on the side wall of the cross frame, and the lifting rope is inserted into the guide ring.

Preferably, the output end of the electric control push rod is sleeved with a cushion block, and the lower wall of the cushion block is rotatably provided with a rotating wheel.

Preferably, the side walls of the main supporting leg and the auxiliary supporting leg are both provided with telescopic rods, and the side walls of the telescopic rods are provided with top plates.

Compared with the prior art, the utility model has the beneficial effects that: this device adopts the mode of hoist and mount to transport equipment, makes it improve the loading capacity of this device, and this device still makes its this device can cross the step through automatically controlled push rod and folding leg in addition when meetting the step, accessible cooperation between the two, makes its this device cross can cross the step, transports equipment, and this device still makes it spacing to the equipment of hoisting through setting up telescopic link and roof in addition, avoids equipment to make a round trip to rock.

Drawings

FIG. 1 is a schematic view of a main bridge structure of the present invention;

FIG. 2 is a schematic view of the structure of the sub-bridge of the present invention;

fig. 3 is a schematic structural view of the electric control push rod of the present invention.

In the figure: the device comprises a main bridge frame 1, an auxiliary bridge frame 2, a through hole 3, a connecting rod 4, a fixing plate 5, a main supporting leg 6, an auxiliary supporting leg 7, a main rotating shaft 8, a folding leg 9, a universal wheel 10, a sliding rail 11, a sliding block 12, an electric control push rod 13, a lantern ring 14, a bolt 15, a bracket 16, an auxiliary rotating shaft 17, a winding drum 18, a motor base 19, a motor 20, a lifting rope 21, an inserting ring 22, a bolt 23, a cross frame 24, a guide ring 25, a cushion block 26, a rotating wheel 27, an expansion rod 28 and a top plate 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an equipment transportation trailer with a limiting structure comprises a main bridge frame 1 and an auxiliary bridge frame 2, wherein the upper wall of the main bridge frame 1 is provided with a through hole 3, the upper wall of the auxiliary bridge frame 2 is provided with a connecting rod 4, the connecting rod 4 penetrates through the upper wall of the main bridge frame 1 through the through hole 3 and is provided with a fixed plate 5, the main bridge frame 1 and the auxiliary bridge frame 2 are connected with the fixed plate 5 through the connecting rod 4, the connecting rod 4 can rotate in the through hole 3, so that the angle between the main bridge frame 1 and the auxiliary bridge frame 2 can be adjusted, and the main bridge frame 1 is higher on the wall of the auxiliary bridge frame 2;

the lower walls of the two sides of the main bridge frame 1 and the auxiliary bridge frame 2 are respectively provided with a main supporting leg 6 and an auxiliary supporting leg 7, the lower wall of the auxiliary supporting leg 7 is provided with a main rotating shaft 8, the side wall of the main rotating shaft 8 is rotatably provided with a folding leg 9, the folding leg 9 can be folded through the main rotating shaft 8 to form an angle of 90 degrees with the auxiliary supporting leg 7, the lower walls of the main supporting leg 6 and the folding leg 9 are respectively provided with a universal wheel 10, and the universal wheels 10 enable the device to move conveniently;

slide rail 11 is all installed to the lateral wall of main landing leg 6 and vice landing leg 7, slide rail 11's inside wall slidable mounting has slider 12, its automatically controlled push rod 13's high accessible slider 12 is adjusted with slide rail 11, make its adaptable not step of co-altitude, automatically controlled push rod 13 is installed to the lateral wall of slider 12, lantern ring 14 is installed to the upper wall of slide rail 11, bolt 15 is installed in the inside wall rotation of lantern ring 14, bolt 15 makes it support automatically controlled push rod 13, avoid automatically controlled push rod 13 when releasing, slider 12 produces the slip, the lower wall of bolt 15 and the laminating of the upper wall of automatically controlled push rod 13, automatically controlled push rod 13 is connected with the external power source electricity.

Particularly, support 16 is installed to the upper wall of main crane span structure 1, vice pivot 17 is installed to the inside wall of support 16, vice pivot 17 can rotate at the inside wall of support 16, reel 18 is installed to the lateral wall of vice pivot 17, motor cabinet 19 is installed to the lateral wall of main crane span structure 1, motor 20 is installed to the upper wall of motor cabinet 19, after motor 20 circular telegram, can drive vice pivot 17 and rotate, it drives reel 18 and rotates to make it, twine lifting rope 21, hoist equipment, motor 20 is connected with external power source electricity, the output of motor 20 runs through the lateral wall of support 16 and cup joints with vice pivot 17, the lateral wall winding of reel 18 is connected with lifting rope 21.

Specifically, the side walls of the auxiliary leg 7 and the folding leg 9 are both provided with an inserting ring 22, the inner side wall of the inserting ring 22 is inserted with a bolt 23, the circle centers of the two inserting rings 22 are in the same vertical line, the bolt 23 can be simultaneously inserted into the two inserting rings 22, and when the bolt 23 is inserted, the bolt can fix the position of the folding leg 9 to avoid the rotation thereof.

Specifically, a cross frame 24 is attached to the lower wall of the bracket 16, a guide ring 25 is attached to the side wall of the cross frame 24, the hoist rope 21 is inserted into the guide ring 25, and the guide ring 25 guides the hoist rope 21 so that the hoist rope 21 is always positioned at the middle position of the drum 18.

Specifically, the output end of the electric control push rod 13 is sleeved with a cushion block 26, the lower wall of the cushion block 26 is rotatably provided with a rotating wheel 27, the rotating wheel 27 can rotate in the cushion block 26, and friction between the electric control push rod 13 and the ground can be reduced.

Specifically, the telescopic rods 28 are installed on the side walls of the main supporting leg 6 and the auxiliary supporting leg 7, the top plate 29 is installed on the side wall of each telescopic rod 28, and the top plate 29 limits the equipment and avoids shaking back and forth in the transportation process.

The working principle is as follows: connecting an external device with a lifting rope 21, electrifying a motor 20 after connection, driving an auxiliary rotating shaft 17 to rotate by the motor 20, driving a winding drum 18 to rotate, winding the lifting rope 21, lifting the device, pulling out a telescopic rod 28 to a proper length, enabling a top plate 29 to be attached to the side wall of the device, avoiding the device to shake, pushing a main supporting leg 6, enabling a main bridge 1 and an auxiliary bridge 2 to move, transporting the device, pushing the device to the edge of a step when the step is encountered on the road, adjusting the height of an electric control push rod 13, fixing the electric control push rod 13 by a bolt 15, enabling the lower wall of the electric control push rod 13 on the side wall of the auxiliary supporting leg 7 to be abutted against the step, taking out a bolt 23 from an inserting ring 22, folding a folding leg 9, pushing the device inwards to enable the main supporting leg 6 to be positioned at the edge of the step, enabling the auxiliary supporting leg 7 to be positioned on the step, adjusting the position of the electric control push rod 13 positioned on the side wall of the main supporting leg 6, the lower wall of the main supporting leg is attached to the ground and fixed by a bolt 15, then an electric control push rod 13 is started, the main supporting leg 6 and the auxiliary supporting leg 7 are integrally jacked upwards, jacking is stopped when the jacked height is enough to put down the folding leg 9, the folding leg 9 is put down, the bolt 23 is inserted back, the universal wheel 10 below the main supporting leg 6 is also on the step, and then the electric control push rod 13 is retracted to continue to transport the equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment transportation trailer with limit structure, includes main crane span structure (1) and auxiliary bridge (2), its characterized in that: the upper wall of the main bridge frame (1) is provided with a through hole (3), the upper wall of the auxiliary bridge frame (2) is provided with a connecting rod (4), and the connecting rod (4) penetrates through the upper wall of the main bridge frame (1) through the through hole (3) and is provided with a fixed plate (5);

the lower walls of two sides of the main bridge frame (1) and the auxiliary bridge frame (2) are respectively provided with a main supporting leg (6) and an auxiliary supporting leg (7), the lower wall of the auxiliary supporting leg (7) is provided with a main rotating shaft (8), the side wall of the main rotating shaft (8) is rotatably provided with a folding leg (9), and the lower walls of the main supporting leg (6) and the folding leg (9) are respectively provided with a universal wheel (10);

slide rail (11) are all installed with the lateral wall of vice landing leg (7) in main landing leg (6), the inside wall slidable mounting of slide rail (11) has slider (12), automatically controlled push rod (13) are installed to the lateral wall of slider (12), lantern ring (14) are installed to the upper wall of slide rail (11), bolt (15) are installed in the inside wall rotation of lantern ring (14), the lower wall of bolt (15) and the upper wall laminating of automatically controlled push rod (13), automatically controlled push rod (13) are connected with external power source electricity.

2. The equipment transportation trailer with the limit structure as claimed in claim 1, wherein a support (16) is installed on the upper wall of the main bridge (1), an auxiliary rotating shaft (17) is installed on the inner side wall of the support (16), the auxiliary rotating shaft (17) can rotate on the inner side wall of the support (16), a winding drum (18) is installed on the outer side wall of the auxiliary rotating shaft (17), a motor base (19) is installed on the side wall of the main bridge (1), a motor (20) is installed on the upper wall of the motor base (19), the motor (20) is electrically connected with an external power supply, the output end of the motor (20) penetrates through the side wall of the support (16) and is sleeved with the auxiliary rotating shaft (17), and a lifting rope (21) is wound on the side wall of the winding drum (18).

3. An equipment transportation trailer with a limit structure as claimed in claim 1, wherein the side walls of the secondary leg (7) and the folding leg (9) are both provided with an insert ring (22), and the inner side wall of the insert ring (22) is inserted and provided with a bolt (23).

4. An equipment transportation trailer with a limit structure as claimed in claim 2, characterised in that the lower wall of the frame (16) is fitted with a cross frame (24), the side wall of the cross frame (24) is fitted with a guide ring (25), and the lifting rope (21) is inserted into the guide ring (25).

5. The equipment transportation trailer with the limit structure as claimed in claim 1, wherein the output end of the electric control push rod (13) is sleeved with a cushion block (26), and the lower wall of the cushion block (26) is rotatably provided with a rotating wheel (27).

6. An equipment transportation trailer with a limit structure as claimed in claim 2, characterised in that the side walls of the main leg (6) and the secondary leg (7) are each fitted with a telescopic rod (28), and the side walls of the telescopic rods (28) are fitted with a roof (29).