CN203681604U

CN203681604U - Hand buggy

Info

Publication number: CN203681604U
Application number: CN201320810153.3U
Authority: CN
Inventors: 于长庆
Original assignee: Kunming University of Science and Technology
Current assignee: Kunming University of Science and Technology
Priority date: 2013-12-11
Filing date: 2013-12-11
Publication date: 2014-07-02
Anticipated expiration: 2023-12-11

Abstract

The utility model discloses a hand buggy and belongs to the technical field of transporting equipment. The hand buggy comprises a front carrying plate, a rear carrying plate, wheels, a push-pull rod I and a push-pull rod II, wherein three wheels are arranged on the front carrying plate; two wheels are arranged on the rear carrying plate; the rear carrying plate can be assembled and disassembled according to the size of carried goods; baffles are arranged around the carrying plates to prevent the goods from sliding off during transportation; rope rings are arranged at the bottoms of the carrying plates and used for binding the goods; the push-pull rods are hinged to the carrying plates by utilizing bolts; angles of the push-pull rods and the carrying plates can be randomly adjusted to suitable for different crowds. The wheels and the force receiving baffles are arranged on the front carrying plate and the rear carrying plate to avoid that when the rear carrying plate is not dismounted and heavy goods are carried, the front carrying plate and the rear carrying plate are collapsed downwards because the middle receives extremely large force; the hand buggy is mainly used for the transportation of the goods with different sizes and relatively more goods.

Description

A kind of hand buggy

Technical field

The utility model relates to a kind of hand buggy, belongs to conveying arrangement technical field.

Background technology

There is in the market the hand buggy of a lot of forms, great majority are all for shopping and are used for bearing article and luggage while travelling outdoors, and the more most schools of university student's extracurricular activities is all movable required stage property and article of a dead lift now, not having good conveying arrangement to supply with easily simply again students uses, these hand buggys generally can only carry lighter, little goods, and the size that can not well change support board while facing different big or small goods while at every turn use can be to making troubles in transportation and to put shared space in the time not using larger, some four-wheel type foldable cart support boards can stretch, this support board can cause centre portion not have floor to cause the little article that have to fall down in the time extending, load-carrying capacity declines and easily occurs when the article that damage and put are too much easily dropping.

Summary of the invention

The utility model object is to provide a kind of hand buggy, comprise front support board 1, rear support board 2, wheel 5, pull bar I 8, pull bar II 9, on front support board 1, wheel I 5 is housed, wheel II 14, wheel III 15, wherein wheel I 5 and wheel II 14 are positioned at the front end of front support board 1, wheel III 15 is positioned at the rear end of front support board 1, wheel I 5, wheel II 14, wheel III 15 equicrural triangles distribute, be provided with pull bar I 8 at the front end of front support board 1, pull bar II 9 is flexibly connected with pull bar I 8, the relative pull bar I 8 of pull bar II 9 is scalable, wheel IV 16 and wheel V 17 are housed on rear support board 2, wheel I 5 and wheel IV 16 are point-blank, wheel II 14 and wheel V 17 are point-blank, front support board 1 and rear support board 2 are flexibly connected, front support board 1 and rear support board 2 are detachable.

Hand buggy described in the utility model is provided with parcel tray 7 on front support board 1, and described parcel tray 7 is used for depositing the goods that rope, instrument etc. are less.

Hand buggy described in the utility model is provided with more than one becket bridle 3 and a tension ring 13 in the surrounding of front support board 1 and rear support board 2, in the time that hand buggy carries compared with heavy articles, other people can fasten several individuals of rope and jointly goods transportation be arrived to assigned address on tension ring 13, and becket bridle 3 is put the convenient rope restraint of loads of using.

Hand buggy described in the utility model, pull bar I 8 can be adjusted angle in left and right with respect to front support board 1, facilitates multiple people to transport goods together.

Be provided with stay bearing plate 10 at the end of front support board 1, prevent in the time that dolly carries compared with heavy articles because the stressed excessive junction that causes front support board 1 and rear support board 2, centre caves in downwards.

The beneficial effects of the utility model are: hand buggy described in the utility model can carry out dismounting and reduce according to the article of the large small size of difference the size of support board to support board, and after dismantling when support board because three wheels of front support board can not cause hand buggy not steady yet, be provided with in the centre of support board wheel not can because of carrying heavier article and time pressure excessive cause support board damage, the front end of front support board is provided with parcel tray and is used for filling rope and some little article of pulling a cart and bundling article to below, above support board, be provided with the landing that baffle plate actv. stops article around, the convenient binding of well-distributed becket bridle article below support board, rear support board is used for other people and conveniently pulls a cart to use away from being provided with a tension ring below that end of front support board.

Accompanying drawing explanation

Fig. 1 is the utility model integral structure schematic diagram;

Fig. 2 is the structural representation of support board after the utility model is removed.

Fig. 3 is the structural representation of the utility model support board bottom surface.

Fig. 4 is the structural representation after the utility model pull bar is stretched out

In figure: support board before 1-, support board after 2-, 3-becket bridle, 4-vehicle wheel frame, 5-wheel I, 6-latch, 7-parcel tray, 8-pull bar I, 9-pull bar II, 10-stay bearing plate, 11-coupling link I, 12-coupling link II, 13-tension ring, 14-wheel II, 15-wheel III, 16-wheel IV, 17-wheel V.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but protection domain of the present utility model is not limited to described content.

Embodiment 1

Hand buggy described in the present embodiment, comprise front support board 1, rear support board 2, wheel 5, pull bar I 8, pull bar II 9, on front support board 1, wheel I 5 is housed, wheel II 14, wheel III 15, wherein wheel I 5 and wheel II 14 are positioned at the front end of front support board 1, wheel III 15 is positioned at the rear end of front support board 1, wheel I 5, wheel II 14, wheel III 15 equicrural triangles distribute, be provided with pull bar I 8 at the front end of front support board 1, pull bar II 9 is flexibly connected with pull bar I 8, the relative pull bar I 8 of pull bar II 9 is scalable, wheel IV 16 and wheel V 17 are housed on rear support board 2, wheel I 5 and wheel IV 16 are point-blank, wheel II 14 and wheel V 17 are point-blank, front support board 1 and rear support board 2 are flexibly connected, on front support board 1, be provided with four coupling link I 11, on rear support board 2, be provided with four coupling link II 12, utilize latch 6 that four coupling link I 11 and four coupling link II 12 are linked together, and then front support board 1 is flexibly connected with rear support board 2.

Described in the present embodiment, hand buggy is provided with parcel tray 7 on front support board 1, and parcel tray 7 is positioned at the lower end of pull bar I 8, and described parcel tray 7 is used for depositing the goods that rope, instrument etc. are less.

Described in the present embodiment, hand buggy is provided with more than one becket bridle 3 and a tension ring 13 in the surrounding of front support board 1 and rear support board 2, in the time that hand buggy carries compared with heavy articles, other people can fasten several individuals of rope and jointly goods transportation be arrived to assigned address on tension ring 13, and becket bridle 3 is put the convenient rope restraint of loads of using.

Described in the present embodiment, the pull bar I 8 of hand buggy can be adjusted angle in left and right with respect to front support board 1, facilitates multiple people to transport goods together.

Claims

1. a hand buggy, it is characterized in that: comprise front support board (1), rear support board (2), pull bar I (8), pull bar II (9), wheel I (5) is housed on front support board (1), wheel II (14), wheel III (15), wherein wheel I (5) and wheel II (14) are positioned at the front end of front support board (1), wheel III (15) is positioned at the rear end of front support board (1), wheel I (5), wheel II (14), wheel III (15) equicrural triangle distributes, be provided with pull bar I (8) at the front end of front support board (1), pull bar II (9) is flexibly connected with pull bar I (8), pull bar I (8) is scalable relatively for pull bar II (9), wheel IV (16) and wheel V (17) are housed on rear support board (2), wheel I (5) and wheel V (17) are point-blank, wheel II (14) and wheel IV (16) are point-blank, front support board (1) and rear support board (2) are flexibly connected.

2. hand buggy according to claim 1, is characterized in that: on front support board (1), be provided with parcel tray (7).

3. hand buggy according to claim 1, is characterized in that: the surrounding at front support board (1) and rear support board (2) is provided with more than one becket bridle (3), is provided with a tension ring (13) in the rear end of rear support board (2).

4. hand buggy according to claim 1, is characterized in that: pull bar I (8) can be adjusted angle in left and right with respect to front support board (1).

5. hand buggy according to claim 1, is characterized in that: be provided with stay bearing plate (10) at the end of front support board (1).