CN2138069Y

CN2138069Y - Light tools trolley

Info

Publication number: CN2138069Y
Application number: CN 92234051
Authority: CN
Inventors: 蔡诚献
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-09-29
Filing date: 1992-09-29
Publication date: 1993-07-14
Anticipated expiration: 2002-09-29

Abstract

The utility model relates to a light tool trolley. An article placing basket is hung on an L-shaped front foot frame, and a folding device is arranged between the middle sections of n-shaped back foot frame. The upper section of the oblique vertical section of the n-shaped back foot frame and the oblique straight section of the L-shaped front foot frame are connected together via a u-shaped bent plate. The horizontal front exploring section of the L-shaped front foot frame is provided with two symmetrical turning rollers, a component disc is seated and arranged on a platform on the upper part of the junction place of the front and back foot frames, and an inverted L-type handle is movably plugged in the oblique straight section of the L-shaped front foot frame. A brake is arranged between the handle and the roller.

Description

Light tools trolley

The utility model relates to a kind of transportation means, particularly a kind of legerity type instrument hand barrow.

At present, foreign material in family or the repair plant or tool part etc. all are to be placed in the portable toolbox, because what adopt is portable mode, so can't put volume or overweight instrument or part in case.So caused repeatedly frequently putting forward fortune, also often stack being scattered of the not convenient or part that causes in a jumble on taking, instrument because of instrument or part.Busy meeting causes to the people and injures by a crashing object.

At present, a kind of simple and easy disc type pusher tool is arranged, it generally is made of fixing support body, roller and upper and lower tool shelf, and when go-cart, its back of a bow of need bending over adds that its weight is big, volume is big, so labour intensity is bigger.During part instrument on the chassis of taking, be subject to the obstruction of dish and inconvenience is taken.In addition, this heavy go-cart does not have handle and brake gear, so promotion at ordinary times is comparatively light for upper and lower slope and ground.

The purpose of this utility model just is to overcome the above-mentioned shortcoming and defect of existing in prior technology, and a kind of support body that has a collapsible lifting is provided, is provided with the legerity type instrument hand barrow of glove basket and part dish and brake gear.

The purpose of this utility model is to realize by following technical scheme, before L shaped, hung up the glove basket on the foot rest, the rear leg lower end of n shape is connected with roller, before L shaped, be provided with a folding device between foot rest oblique straight section lower end and the n shape rear leg stage casing, n shape rear leg tilted and vertical section epimere and the L shaped preceding oblique straight section of foot rest are connected together by the U-shaped bent plate, visit the roller that turns to that the section place is provided with two symmetries before L shaped before the level of foot rest, on the platform on foot rest crossing place top, front and back, sit and be placed with the part dish, the L shaped handle that falls is actively plugged in the L shaped preceding oblique straight section of foot rest, is provided with brake gear between handle and roller.

Therefore remarkable result of the present utility model is:

1. the front and back foot rest can be folding relatively, can save to take up an area of the space, and the requirement that instrument and part are placed had respectively both been satisfied in the setting respectively of glove basket and tool shelf, makes again to take conveniently, avoided mixing of instrument and part, also prevented the lost of part.

2. handle liftable has satisfied different height go-cart persons' actual needs.

3. because whole frame body is tubing and connects and composes,, make promotion light more flexibly so weight is lighter.

4. the setting of steering front wheel and braking mechanism, make push-jump more flexibly, more safe and reliable.

Concrete structure of the present utility model is realized by the following examples and accompanying drawing thereof.

Fig. 1 is a spatial structure exploded drawings of the present utility model.

Fig. 2 is a spatial structure assembly drawing of the present utility model.

Be described in detail below in conjunction with 1～2 pair of concrete structure of the present utility model of accompanying drawing:

The utility model has support body, roller 9 and tool shelf 7, it is characterized in that: support body is that the rear leg 2 by L shaped preceding foot rest 1 and n shape is hinged mutually and forms, rear leg 2 lower end movable sleeves n shape are provided with roller 9, be connected with at the horizontal segment front end of L shaped preceding foot rest 1 and turn to roller 9A, handle 3 is actively plugged in the tilted and vertical section epimere of L shaped preceding foot rest 1 and fixes admittedly by screw 31 tops, before L shaped, enclose card below the intersection above foot rest 1 and the n shape rear leg 2 one U-shaped bent plate 14 is arranged, U-shaped is bent and is pulled the outside that 14 cards are trapped among front and back foot rest 1 and 2, bolt group 12 is worn connection with 2 hinges of the rear leg in U-shaped bent plate 14 opening ends, activity has hung up glove basket 8 on the foot rest 1 before L shaped, foot rest 1 and n shape rear leg 2 crossing place tops are provided with platform 6 before L shaped, sit on the platform 6 and be placed with part dish 7, between handle 3 and roller 9, be provided with brake gear.Referring to Fig. 1 and Fig. 2

Architectural feature of the present utility model also is:

Folding device 13 is to be made of the hinge pole between the n shape rear leg 2 that is connected in L shaped preceding foot rest 1 oblique straight section hypomere and back vent, the cross bar 31B that twists between the two cutting ferrule 31A that are connected with tightening screw 31 is provided with platform 6, have a plurality of on the platform 6 and sit the fasten hole 61 of location of the 7 times projections 71 of part dish put thereon, braking mechanism is to constitute by being arranged on down brake cable 5 on the L shaped handle and the brake 4 that is positioned on the roller 9, before U-shaped bent plate 14 is anterior, visit have two with the basket glove basket 8 of the net hook 15 of hook mutually, be with soft gum cover 32 in the spy section falling after the level of L shaped handle 3.Referring to Fig. 1 and Fig. 2

Using method of the present utility model is:

Unscrew tightening screw 31, can will take out or press down on the handle 3, to regulate its height, for the user of different heights provides convenience.N shape rear leg is removed commentaries on classics forward, then can make it folding forward.When not putting big instrument, can take off glove basket 8.

Claims

1, legerity type instrument hand barrow, support body is arranged, roller 9 and tool shelf 7, it is characterized in that: support body is that the rear leg 2 by L shaped preceding foot rest 1 and n shape is hinged mutually and forms, rear leg 2 lower end movable sleeves n shape are provided with roller 9, be connected with at the horizontal segment front end of L shaped preceding foot rest 1 and turn to roller 9A, handle 3 is actively plugged in the tilted and vertical section epimere of L shaped preceding foot rest 1 and fixes admittedly by screw 31 tops, before L shaped, enclose card below the intersection above foot rest 1 and the n shape rear leg 2 one U-shaped bent plate 14 is arranged, U-shaped bent plate 14 cards are trapped among the outside of front and back foot rest 1 and 2, bolt group 12 is worn connection with 2 hinges of the rear leg in U-shaped bent plate 14 opening ends, activity has hung up glove basket 8 on the foot rest 1 before L shaped, foot rest 1 and n shape rear leg 2 crossing place tops are provided with platform 6 before L shaped, sit on the platform 6 and be placed with part dish 7, between handle 3 and roller 9, be provided with brake gear.

2, according to the described legerity type instrument of claim 1 hand barrow, it is characterized in that: folding device 13 is to be made of the hinge pole between the n shape rear leg 2 that is connected in L shaped preceding foot rest 1 oblique straight section hypomere and back vent, the cross bar 31B that twists between the two cutting ferrule 31A that are connected with tightening screw 31 is provided with platform 6, have a plurality of on the platform 6 and sit the fasten hole 61 of location of the 7 times projections 71 of part dish put thereon, braking mechanism is to constitute by being arranged on down brake cable 5 on the L shaped handle and the brake 4 that is positioned on the roller 9, before U-shaped bent plate 14 is anterior, visit have two with the basket glove basket 8 of the net hook 15 of hook mutually, be with soft gum cover 32 in the spy section falling after the level of L shaped handle 3.