CN218806003U

CN218806003U - Novel conveying trolley

Info

Publication number: CN218806003U
Application number: CN202223146717.6U
Authority: CN
Inventors: 范润洲; 苏玉涛; 王威杰
Original assignee: Pratt Henan Design And Research Institute Co ltd
Current assignee: Pratt Henan Design And Research Institute Co ltd
Priority date: 2022-11-26
Filing date: 2022-11-26
Publication date: 2023-04-07
Anticipated expiration: 2032-11-26

Abstract

The utility model belongs to the travelling car field, especially, novel travelling car, including the main sweep, one side of main sweep is equipped with the connecting seat, and two removal wheel I are installed to the bottom of main sweep and connecting seat, and the equal fixed mounting in top of main sweep and connecting seat has the riser, installs the telescopic link between two risers, the adjustment tank has been seted up to one side of main sweep, and slidable mounting has the vice sweep with connecting seat fixed connection in the adjustment tank, and moving mechanism is installed to the bottom of vice sweep, and moving mechanism extends to the below of main sweep, the bottom fixed mounting of vice sweep has two racks, has seted up the intercommunicating pore on the bottom inner wall of adjustment tank, and the dwang is installed to the intercommunicating pore internal rotation, and fixed mounting has two rolling gear on the dwang. The utility model relates to a rationally, under the cooperation through main sweep and vice sweep, can realize the purpose of the length of extension automobile body, can realize that the automobile body loads the purpose of more goods.

Description

Novel conveying trolley

Technical Field

The utility model relates to a travelling car technical field especially relates to a novel travelling car.

Background

Under the condition that working conditions need, the equipment is used between two or even a plurality of work factories in a reciprocating mode, and in order to avoid reduction of precision or damage of equipment in the process of carrying among the work factories, the equipment to be carried needs to be transported by a transport trolley.

Currently, the transfer trolley disclosed in chinese patent No. CN204341139U includes a frame, a bottom of the frame having wheels, a rear end of the frame having an upwardly extending armrest, a hanger plate mounted on the frame, and a lifting mechanism mounted on the armrest, wherein the hanger plate is hinged to a front end of the frame, and a front end of the hanger plate extends to the front of the frame, and the lifting mechanism is mounted on the armrest to lift a rear end of the hanger plate, so that the front end of the hanger plate contacts the ground. Namely, when waiting to load equipment and pack into the transportation dolly, equipment application self wheel slides to the hanger plate from the front end of hanger plate on to transportation equipment promotes loading efficiency and at the use precision of transportation in-process protection equipment.

In practical use, the length of the trolley body of the trolley is fixed, and when a large number of objects are conveyed, the trolley needs to be pushed for multiple times of transportation, so that the conveying efficiency is low, and therefore a novel trolley is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel conveying trolley.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel conveying trolley comprises a main trolley plate, wherein a connecting seat is arranged on one side of the main trolley plate, two first moving wheels are mounted at the bottoms of the main trolley plate and the connecting seat, vertical plates are fixedly mounted at the tops of the main trolley plate and the connecting seat, and a telescopic rod is mounted between the two vertical plates;

an adjusting groove is formed in one side of the main sweeping board, an auxiliary sweeping board fixedly connected with the connecting seat is installed in the adjusting groove in a sliding mode, a moving mechanism is installed at the bottom of the auxiliary sweeping board, and the moving mechanism extends to the position below the main sweeping board;

the bottom fixed mounting of assistant sweep has two racks, has seted up the intercommunicating pore on the bottom inner wall of adjustment tank, and the dwang is installed to the intercommunicating pore internal rotation, and fixed mounting has two rotating gear on the dwang, and rotating gear meshes with the rack that corresponds mutually.

Preferably, the moving mechanism comprises a guide hole, a guide seat and a second moving wheel, the guide hole is formed in the inner wall of the top of the adjusting groove, the guide hole is internally and slidably provided with an auxiliary vehicle plate fixedly connected, and the second moving wheel is arranged at the bottom of the guide seat.

Preferably, a rectangular seat is fixedly mounted at the bottom of the main vehicle plate, a moving groove is formed in the top of the rectangular seat, and the rotating gear is matched with the moving groove.

Preferably, the movable base is slidably mounted in the movable groove, two arc-shaped internal gears are fixedly mounted at the top of the movable base, and the arc-shaped internal gears are meshed with the corresponding rotating gears.

Preferably, the inner wall of the bottom of the movable groove is rotatably provided with two rotary seats, the top of each rotary seat is provided with a thread groove, and the thread groove is internally provided with a support screw fixedly connected with the movable seat.

Preferably, the inner walls of the front side and the rear side of the moving groove are rotatably provided with rotating shafts, one end of each rotating shaft extends to the outer side of the rectangular seat and is provided with a handle, and a transmission mechanism is arranged between each rotating shaft and the corresponding rotating seat.

Preferably, the transmission mechanism comprises a worm wheel and a worm, the worm wheel is fixedly mounted on the rotary seat, the worm is fixedly mounted on the rotary shaft, and the worm is meshed with the corresponding worm wheel.

Preferably, the inner walls of the two sides of the moving groove are provided with limit grooves, the two sides of the moving seat are fixedly provided with limit seats, and the limit seats are connected with the corresponding limit grooves in a sliding manner.

The utility model has the advantages that:

1. when more conveyed articles are available, the handle can drive the rotating shaft and the worm to rotate by rotating the handle, the worm can drive the worm wheel and the rotating seat to rotate, the rotating seat can drive the supporting screw rod to move through the thread groove, and the supporting screw rod can drive the moving seat and the arc-shaped inner gear to move, so that the arc-shaped inner gear is meshed with or separated from the rotating gear, and the purposes of fixing and fixing the auxiliary vehicle plate can be achieved;

2. when the auxiliary sweep is in the release fixed state, through when moving to the direction of keeping away from each other, the auxiliary sweep can shift out the adjustment tank this moment, when the internal gear of arc was meshed with the rotating gear, can realize carrying out the purpose fixed to the auxiliary sweep, under the cooperation through main sweep and auxiliary sweep, can realize the purpose of extension length of automobile body, can realize the purpose that the automobile body loaded more goods.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a novel conveying trolley provided by the utility model;

fig. 2 is a schematic view of a front view structure of a novel conveying trolley provided by the utility model;

fig. 3 is a schematic structural view of a part a of the novel conveying trolley provided by the utility model;

fig. 4 is a schematic structural diagram of part B of the novel conveying trolley provided by the present invention.

In the figure: 1. a main deck; 2. a connecting seat; 3. moving the first wheel; 4. a vertical plate; 5. a telescopic rod; 6. an adjustment groove; 7. an auxiliary deck; 8. a second moving wheel; 9. a rack; 10. a communicating hole; 11. rotating the rod; 12. a rotating gear; 13. a rectangular base; 14. a moving groove; 15. a movable seat; 16. an arc-shaped inner gear; 17. a rotating base; 18. a thread groove; 19. a support screw; 20. a worm gear; 21. a rotating shaft; 22. a worm; 23. a handle.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, and the "disposed" refers to an existing connection, whether connected, mounted, secured, or permanently connected. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a novel transport trolley comprises a main trolley plate 1, wherein a connecting seat 2 is arranged on one side of the main trolley plate 1, two first moving wheels 3 are arranged at the bottoms of the main trolley plate 1 and the connecting seat 2, vertical plates 4 are fixedly arranged at the tops of the main trolley plate 1 and the connecting seat 2, a telescopic rod 5 is arranged between the two vertical plates 4, an adjusting groove 6 is formed in one side of the main trolley plate 1, an auxiliary trolley plate 7 fixedly connected with the connecting seat 2 is slidably arranged in the adjusting groove 6, a moving mechanism is arranged at the bottom of the auxiliary trolley plate 7 and comprises a guide hole, a guide seat and a second moving wheel 8, the guide hole is formed in the inner wall of the top of the adjusting groove 6, the auxiliary trolley plate 7 is fixedly connected with the guide hole in a sliding manner, the second moving wheel 8 is arranged at the bottom of the guide seat, the moving mechanism extends to the lower side of the main trolley plate 1, and the auxiliary trolley plate 7 can be supported by the second moving wheel 8;

in this embodiment, two racks 9 are fixedly mounted at the bottom of the auxiliary sweep 7, a communicating hole 10 is formed in the inner wall of the bottom of the adjusting groove 6, a rotating rod 11 is rotatably mounted in the communicating hole 10, two rotating gears 12 are fixedly mounted on the rotating rod 11, the rotating gears 12 are meshed with the corresponding racks 9, a rectangular seat 13 is fixedly mounted at the bottom of the main sweep 1, a moving groove 14 is formed in the top of the rectangular seat 13, the rotating gears 12 are matched with the moving groove 14, and when the auxiliary sweep 7 moves, the auxiliary sweep 7 can drive the rotating gears 12 to rotate through the racks 9.

In this embodiment, sliding mounting has the removal seat 15 in the removal groove 14, the top fixed mounting of removal seat 15 has two arc internal gears 16, and arc internal gear 16 meshes with corresponding running gear 12 mutually, rotate on the bottom inner wall of removal groove 14 and install two roating seats 17, thread groove 18 has been seted up at roating seat 17's top, thread groove 18 internal thread is installed and is removed seat 15 fixed connection's supporting screw 19, it installs rotation axis 21 to rotate on the front side of removal groove 14 and the rear side inner wall, the one end of rotation axis 21 extends to the outside of rectangle seat 13 and installs handle 23, be equipped with drive mechanism between rotation axis 21 and the roating seat 17, under the cooperation through being provided with arc internal gear 16 and running gear 12, can realize fixing and removing fixed purpose to running gear 12 and auxiliary car board 7.

In this embodiment, drive mechanism includes worm wheel 20 and worm 22, worm wheel 20 fixed mounting is on roating seat 17, worm 22 fixed mounting is on rotation axis 21, and worm 22 meshes with the worm wheel 20 that corresponds mutually, through being provided with drive mechanism, worm 22's rotation can drive worm wheel 20 and rotate, the spacing groove has all been seted up on the both sides inner wall of shifting chute 14, the equal fixed mounting in both sides of removing seat 15 has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds, through being provided with spacing seat and spacing groove, can realize the direction to removing seat 15, make to remove seat 15 and carry out stable removal.

The utility model discloses in, when the article that transport are more when, through turning handle 23, handle 23 can drive rotation axis 21 and worm 22 and rotate, worm 22 can drive worm wheel 20 and roating seat 17 and rotate, roating seat 17 can drive supporting screw 19 through thread groove 18 and remove, supporting screw 19 can drive and remove seat 15 and arc internal gear 16 and remove, make arc internal gear 16 mesh or phase separation with rotating gear 12, can realize fixing and removing fixed purpose to auxiliary board 7, when auxiliary board 7 is in and removes fixed state, when removing to the direction of keeping away from each other, auxiliary board 7 can shift out regulating groove 6 this moment, when arc internal gear 16 meshes with rotating gear 12 mutually, can realize carrying out the purpose of fixing to auxiliary board 7, under the cooperation through main board 1 and auxiliary board 7, can realize the purpose of the length of extension automobile body, can realize the purpose that the automobile body loads more goods.

It is right above that the utility model provides a novel travelling bogie has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The novel conveying trolley is characterized by comprising a main trolley plate (1), wherein a connecting seat (2) is arranged on one side of the main trolley plate (1), two moving wheels I (3) are mounted at the bottoms of the main trolley plate (1) and the connecting seat (2), vertical plates (4) are fixedly mounted at the tops of the main trolley plate (1) and the connecting seat (2), and a telescopic rod (5) is mounted between the two vertical plates (4);

an adjusting groove (6) is formed in one side of the main vehicle plate (1), an auxiliary vehicle plate (7) fixedly connected with the connecting seat (2) is arranged in the adjusting groove (6) in a sliding mode, a moving mechanism is arranged at the bottom of the auxiliary vehicle plate (7), and the moving mechanism extends to the position below the main vehicle plate (1);

the bottom fixed mounting of assistant sweep (7) has two racks (9), intercommunicating pore (10) have been seted up on the bottom inner wall of adjustment tank (6), dwang (11) are installed to intercommunicating pore (10) internal rotation, fixed mounting has two rotating gear (12) on dwang (11), rotating gear (12) mesh with corresponding rack (9) mutually.

2. The novel transport trolley as claimed in claim 1, wherein the moving mechanism comprises a guide hole, a guide seat and a second moving wheel (8), the guide hole is formed in the inner wall of the top of the adjusting groove (6), the guide hole is internally and slidably mounted and fixedly connected with the auxiliary trolley board (7), and the second moving wheel (8) is mounted on the bottom of the guide seat.

3. The novel transport trolley as claimed in claim 1, characterized in that a rectangular seat (13) is fixedly installed at the bottom of the main trolley board (1), a moving groove (14) is opened at the top of the rectangular seat (13), and the rotating gear (12) is matched with the moving groove (14).

4. A novel transport trolley as claimed in claim 3, characterized in that the moving seat (15) is slidably mounted in the moving groove (14), two arc-shaped internal gears (16) are fixedly mounted on the top of the moving seat (15), and the arc-shaped internal gears (16) are meshed with the corresponding rotating gears (12).

5. A novel transport trolley as claimed in claim 3, characterized in that the inner wall of the bottom of the moving groove (14) is rotatably provided with two rotating seats (17), the top of the rotating seat (17) is provided with a thread groove (18), and the thread groove (18) is internally provided with a support screw (19) fixedly connected with the moving seat (15).

6. A novel transport trolley as claimed in claim 3, characterized in that the inner walls of the front and rear sides of the moving groove (14) are rotatably provided with a rotating shaft (21), one end of the rotating shaft (21) extends to the outer side of the rectangular seat (13) and is provided with a handle (23), and a transmission mechanism is arranged between the rotating shaft (21) and the rotating seat (17).

7. A novel transport trolley as claimed in claim 6, characterized in that the transmission mechanism comprises a worm wheel (20) and a worm (22), the worm wheel (20) is fixedly mounted on the swivel base (17), the worm (22) is fixedly mounted on the swivel axis (21), and the worm (22) is meshed with the corresponding worm wheel (20).

8. A novel transport trolley as claimed in claim 4, characterized in that the inner walls of the two sides of the moving groove (14) are provided with limit grooves, the two sides of the moving seat (15) are fixedly provided with limit seats, and the limit seats are connected with the corresponding limit grooves in a sliding manner.