CN210591976U

CN210591976U - Carrier vehicle

Info

Publication number: CN210591976U
Application number: CN201920810148.XU
Authority: CN
Inventors: 成大胜; 张昌柱; 穆阳; 陈建国; 周玮; 陈国栋; 杨凯; 刘红卫; 吴元; 翟笃军
Original assignee: WUHU CIGARETTE MATERIALS FACTORY
Current assignee: Wuhu Cigarette Materials Co ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-05-22
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a carrier relates to the transportation equipment field, including carrying thing board one, it is provided with carries thing board two to carry thing board one top, it connects with carrying thing board one through folding link mechanism to carry thing board two, carry thing board one end fixedly connected with height-adjustable's pull rod and four from locking-type universal wheels are installed to the bottom surface, thereby this device can realize through setting up carrying thing board two that the flexibility when article multilayer is put and the improvement is taken off article, thereby it occupies to fold the space that packs up and reduce the carrier that realizes carrying thing board two through link mechanism, and altitude mixture control through the pull rod can satisfy different height users' demand.

Description

Carrier vehicle

Technical Field

The utility model relates to a transportation equipment field, concretely relates to carrier.

Background

The carrier is a instrument of using commonly when transporting article, prior art center carrier generally has individual layer and multilayer, but can only follow the follow down in order after the individual layer carrier stacks article and take off, article that if needs take out do not then need earlier all take off at the article of its top at the top layer, lack the flexibility and can waste a lot of time and manpower, reduce work efficiency, multilayer carrier then will occupy a lot of spaces and the article height of transport receives the restriction of its layer height, furthermore, the pull rod of carrier is generally not adjustable, can't adapt to the user's of different heights user's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carrier to can only down take off from the last when solving individual layer carrier and taking off article, the article height of multilayer carrier occupation space and transport is generally not adjustable by the pull rod of floor height restriction and carrier, can't adapt to the defect of different height users' user demand.

The carrier is characterized by comprising a first carrier plate, a second carrier plate is arranged above the first carrier plate, the second carrier plate is connected with the first carrier plate through a foldable connecting rod mechanism, one end of the first carrier plate is fixedly connected with a pull rod with adjustable height, and four self-locking universal wheels are mounted on the bottom surface of the first carrier plate.

Preferably, the pull rod comprises a handle, the handle is fixedly connected with a reinforcing rod, a reed is arranged on the handle and is sleeved on the expansion pipe, a convex point is arranged on the reed, and three limiting holes are formed in the expansion pipe at equal intervals.

Preferably, the first carrying plate comprises a first base plate, two sides of the first base plate are fixedly connected with a first side plate, one end of the first side plate is fixedly connected with a first baffle plate, and a kidney-shaped groove and a round hole are formed in the first side plate.

Preferably, the carrying plate II comprises a second bottom plate, two sides of the second bottom plate are fixedly connected with a second side plate, one end of the second bottom plate is fixedly connected with a second baffle plate, the lower portion of the second side plate is provided with an L-shaped groove and a round hole, and the upper portion of the second side plate is provided with a kidney-shaped groove and a round hole.

Preferably, the link mechanism comprises a first link rod which is rotatably connected with a round hole on the first side plate through a step bolt and is slidably connected with an L-shaped groove at one end of the first link rod, the middle of the first link rod is movably riveted with the middle of the second link rod, the second link rod is slidably connected with a kidney-shaped groove on the first side plate through one end of the step bolt, and the other end of the second link rod is rotatably connected with a round hole at the lower part of the second side plate.

The utility model has the advantages that: the utility model discloses in a carrier can realize through setting up that it puts the flexibility when improving the article of taking off to carry the thing board two, thereby it occupies to fold the space that packs up and reduce the carrier that realizes carrying thing board two through link mechanism, and altitude mixture control through the pull rod can satisfy different height users' demand.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structure schematic diagram of the utility model after the middle expansion layer is folded.

Fig. 3 is a schematic structural view of the handle.

The device comprises a first object carrying plate, a first bottom plate, a first 12 side plate, a first 13 baffle plate, a 2-link mechanism, a first 21 link, a second 22 link, a second 3 object carrying plate, a second 31 bottom plate, a second 32 side plate, a second 33 baffle plate, a 4-pull rod, a 41-handle, a 411-reed, a 412-salient point, a 42-reinforcing rod, a 43-expanding pipe and a 431-limiting hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 3, a carrier comprises a first carrying plate 1, a second carrying plate 3 is arranged above the first carrying plate 1, the second carrying plate 3 is connected with the first carrying plate 1 through a foldable connecting rod mechanism 2, one end of the first carrying plate 1 is fixedly connected with a height-adjustable pull rod 4, and four self-locking universal wheels 5 are mounted on the bottom surface of the first carrying plate.

In this embodiment, the pull rod 4 includes a handle 41, a reinforcing rod 42 is fixedly connected to the handle 41, a spring leaf 411 is disposed on the handle 41 and is sleeved on the expanding tube 43, a protruding point 412 is disposed on the spring leaf 411, and three limiting holes 431 are equidistantly disposed on the expanding tube 43.

In this embodiment, the first object carrying plate 1 comprises a first bottom plate 11, wherein two sides of the first bottom plate 11 are fixedly connected with a first side plate 12, one end of the first bottom plate is fixedly connected with a first baffle plate 13, and a kidney-shaped groove and a circular hole are formed in the first side plate 12.

In this embodiment, the second object carrying plate 3 includes a second bottom plate 31, two sides of the second bottom plate 31 are fixedly connected with a second side plate 32, and one end of the second bottom plate 31 is fixedly connected with a second baffle 33, the lower part of the second side plate 32 is provided with an L-shaped groove and a round hole, and the upper part of the second side plate is provided with a kidney-shaped groove and a round hole.

In this embodiment, the link mechanism 2 includes a first link 21 having one end rotatably connected to the circular hole of the first side plate 12 through a stepped bolt and one end slidably connected to the L-shaped slot at the lower portion of the second side plate 32, the middle of the first link 21 is movably riveted to the middle of the second link 22, and the second link 22 is slidably connected to the kidney-shaped slot of the first side plate 12 through a stepped bolt and has one end rotatably connected to the circular hole at the lower portion of the second side plate 32.

The working process and principle are as follows: when in use, a user can place an article on the first carrying plate 1 or the second carrying plate 3 according to requirements, and can insert a plurality of second carrying plates 3 and the link mechanism 2 through step bolts or loosen the step bolts to dismount the second carrying plates 3 and the link mechanism 2, the user can adjust the height of the pull rod 4 according to the requirements, the adjustment mode is that the salient points 412 on the spring leaf 411 are pressed down towards the expanding pipe 43 and the handle 41 is pulled to move up and down until the salient points 412 are clamped into the proper limit holes 431, the carrying vehicle can move to finish article transportation through the push-pull rod 4 after the self-locking type universal wheel 5 is unlocked, after the use, the user can lift the second carrying plate 3 and enable one end of the first connecting rod 21 to slide forwards along the horizontal part of the L-shaped groove on the second side plate 32 and rotate one end along the round hole on the first side plate 12, meanwhile, one end of the second connecting rod 22 slides forwards along the, the first connecting rod 21 and the second connecting rod 22 also rotate relatively around the middle movable riveting part, the connecting rod mechanism 2 is folded and retracted, and the object carrying plate 3 is also retracted accordingly.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The carrier is characterized by comprising a first carrier plate (1), a second carrier plate (3) is arranged above the first carrier plate (1), the second carrier plate (3) is connected with the first carrier plate (1) through a foldable connecting rod mechanism (2), one end of the first carrier plate (1) is fixedly connected with a height-adjustable pull rod (4), and four self-locking universal wheels (5) are mounted on the bottom surface of the first carrier plate (1).

2. The carrier of claim 1, wherein the pull rod (4) comprises a handle (41), a reinforcing rod (42) is fixedly connected to the handle (41), a spring (411) is arranged on the handle (41) and sleeved on an expansion pipe (43), a salient point (412) is arranged on the spring (411), and three limiting holes (431) are equidistantly arranged on the expansion pipe (43).

3. The cart according to claim 1, wherein said first loading plate (1) comprises a first bottom plate (11), said first bottom plate (11) is fixedly connected with a first side plate (12) at two sides and a first baffle plate (13) at one end, said first side plate (12) is provided with a kidney-shaped slot and a circular hole.

4. The cart according to claim 3, wherein said second carrying board (3) comprises a second bottom board (31), two side boards (32) are fixedly connected to two sides of said second bottom board (31) and a second baffle (33) is fixedly connected to one end of said second bottom board, said second side boards (32) are provided with L-shaped slots and round holes at the lower part and kidney-shaped slots and round holes at the upper part.

5. The cart according to claim 4, wherein said link mechanism (2) comprises a first link (21) having one end rotatably connected to a circular hole of said first side plate (12) and one end slidably connected to an L-shaped groove of said second side plate (32), said first link (21) being pivotally connected to a middle of said second link (22), said second link (22) being slidably connected to a kidney-shaped groove of said first side plate (12) and one end rotatably connected to a circular hole of said second side plate (32).