CN203996319U - Cargo transport wooden handcart structure - Google Patents

Abstract

The utility model is about a kind of cargo transport wooden handcart structure, includes a framework, and by four bodies of rod and a base plate enclosed overlap joint form, wherein in the Jiao Duan of framework lap-joint, be provided with a through hole; A plurality of vertical tubes are offered an appearance hole in this vertical tube side plate body, and one is mounted on the interior board of this vertical tube inside, and this interior board is provided with a combined hole; And a plurality of castors, in castor body, extended upward a screw rod, and the top of this screw rod is extended through the combined hole of board in the through hole, vertical tube of institute's associated frame members, and lock is established a fastener combination; One base plate, is assembled on this framework enclosing; By above-mentioned member, form cargo transport wooden handcart structure of the present utility model, it has, and cost of manufacture is cheap, group-setting structure simply firmly can be assembled fast speed effect again, realizes according to this economical and practical cargo transport wooden handcart.

Description

Cargo transport wooden handcart structure

Technical field

The utility model is about a kind of cargo transport wooden handcart, espespecially can be used as the cargo transport wooden handcart structure that Hua Pin transports, and it has advantages of firm, rapid-assembling simple in structure and low cost of manufacture.

Background technology

Generally slide the instrument that wooden handcart Chang Zuowei transports commodity, can save commodity manpower transport strength, and then promote work efficiency; And the structure of existing cargo transport wooden handcart 9 when Hua Pin transports can be to be overlapped to form each other in advance after a rectangle by two L-type stocks 911 and two L-type quarter butts 912 as shown in Figure 7, welded, to form framework 91 structures in respectively meeting the body of rod A place establishing; As shown in Figure 8, in four corners of this framework 91, respectively at each B place, be welded with a plurality of affixed rectangular vertical tubes 92 again, separately in Si Ge corner, the bottom of this framework 91, also respectively at each C place, be welded with a plurality of castors 93, then on framework 91, install a base plate 94; This existing cargo transport wooden handcart 9 can reach the function that Hua Pin transports.

Yet, above-mentioned stock 911, quarter butt 912 and four vertical tubes 92, four castors 93 all adopt welding manner to be fixed in this framework 91, due to connecing of this welding establish end various, and be the mistake of avoiding solid welding during welding, the member of solid welding need be given to location correction, therefore it is low that its group is established efficiency, cause the cost of manufacture of cargo transport wooden handcart 9 high.

In view of the problem points of above-mentioned existing cargo transport wooden handcart, designer of the present utility model does one's utmost research and development and designs a kind of cargo transport wooden handcart structure.

[prior art]

9 cargo transport wooden handcart 91 frameworks

911 stock 912 quarter butts

92 vertical tube 93 castors

94 base plates

Utility model content

The purpose of this utility model is to provide the cargo transport wooden handcart structure that a kind of cost of manufacture is cheap, organize the quick effect of setting tool.

For reaching above-mentioned purpose, the utility model provides a kind of cargo transport wooden handcart structure, includes: a framework, and by four bodies of rod, enclosed overlap joint and formed, wherein in the Jiao Duan of framework lap-joint, be respectively provided with a through hole; A plurality of vertical tubes are offered an appearance hole in the side plate body of this vertical tube, and it is inner that the interior board of a bending is mounted on this vertical tube, and this interior board is provided with a combined hole; A plurality of castors, have extended upward a screw rod in the top of the wheel support body of castor, and the top of this screw rod is extended through the combined hole of the interior board of through hole on corresponding framework, vertical tube successively, and establish combination with a fastener lock; And a base plate, be assembled in this framework enclosing.

Cargo transport wooden handcart structure as above, wherein, above-mentioned this body of rod is L-type angle bar.

Cargo transport wooden handcart structure as above, wherein, above-mentioned each through hole is interior polygonal plum blossom perforation.

Cargo transport wooden handcart structure as above, wherein, the bottom of the screw rod of above-mentioned this castor is provided with the consolidated articles of a regular polygon, and this consolidated articles is positioned at this top of taking turns support body.

Cargo transport wooden handcart structure as above, wherein, above-mentioned this interior board setting tool is one the grillage body of shape bending.

The utility model also provides another kind of cargo transport wooden handcart structure, includes: a framework, and by four bodies of rod, enclosed overlap joint and formed, wherein in the Jiao Duan of framework lap-joint, be respectively provided with a through hole; A plurality of vertical tubes are offered one and are become a horizontal interior board to vertical tube internal bend on the either side plate body of this vertical tube, and this interior board after bending inwards makes the plate body of vertical tube form one to hold hole, and the center of this interior board is provided with a combined hole; A plurality of castors, have extended upward a screw rod in the top of the wheel support body of castor, and the top of this screw rod is extended through the combined hole of the interior board of through hole on corresponding framework, vertical tube successively, and establish combination with a fastener lock; And a base plate, be assembled in this framework enclosing.

Therefore,, according to technological means of the present utility model, the effect brief description that the utility model can obtain is as follows:

1. cargo transport wooden handcart structure of the present utility model, lap-joint in each angle end of the body of rod is respectively equipped with this through hole, again by the screw rod on these four castors stretch through respectively its corresponding and mutually stacked through hole each other, the through hole of this body of rod is consolidated in the consolidated articles of this castor, makes the framework of the utility model cargo transport wooden handcart can reach assembling fast speed effect.

2. cargo transport wooden handcart structure of the present utility model, in this vertical tube one side, offer an appearance hole, and in this vertical tube inside, install the interior board of a bending, the screw rod on each castor top is stretched through, and lock and establish by a fastener, to reach the cargo transport wooden handcart group that cost of manufacture is cheap, establish.

Accompanying drawing explanation

The following drawings is only intended to the utility model to schematically illustrate and explain, does not limit scope of the present utility model.Wherein:

Fig. 1 is the solid combination schematic appearance of the utility model preferred embodiment.

Fig. 2 is the stereo decomposing schematic appearance of the utility model preferred embodiment.

Fig. 3 is the perspective exploded view of the utility model preferred embodiment part.

Fig. 4 is the combination generalized section of the utility model preferred embodiment part.

Fig. 5 is the combination generalized section of another preferred embodiment part of the utility model.

Fig. 6 is the A-A section schematic top plan view of Fig. 4.

Fig. 7 is the combination birds-eye view of existing structure.

Fig. 8 is the part combination generalized section of existing structure.

Main element label declaration:

[the utility model]

1 cargo transport wooden handcart 10 frameworks

11 body of rod 111 through holes

20 vertical tubes 21 hold hole

22 interior board 221 combined holes

30 castors 31 are taken turns support body

32 wheel 33 screw rods

331 pivotal part 332 consolidated articles

34 fastener 40 base plates

The specific embodiment

For technical characterictic of the present utility model, object and effect being had more clearly, understand, now contrast accompanying drawing the specific embodiment of the present utility model is described.

First refer to shown in Fig. 1 to Fig. 3, the utility model is about a kind of cargo transport wooden handcart 1 structure, includes a framework 10, four vertical tubes 20, four castors 30 and base plates 40; Wherein,

This framework 10, by four bodies of rod 11, formed, substantially the better selection of each body of rod 11 be take L-type angle bar material as main, and the lap-joint in the body of rod 11 each angle ends stamps out respectively a through hole 111, and wherein this through hole 111 is made as inner polygonal hole, in better situation, this through hole 111 is made as plum blossom perforation, that is in rectangular-shaped, enclosing when overlap joint when each body of rod 11, through hole 111 positions, hole that this body of rod is 11 stretch through for a screw rod 33 of each castor 30, as shown in Fig. 3, Fig. 5.

Refer to shown in Fig. 3, Fig. 4, these four affixed vertical tubes 20 are offered the interior board 22 that an appearance hole 21, is fixedly arranged on these vertical tube 20 inside in the side plate body of this vertical tube 20, and these interior board 22 centers are provided with a combined hole 221, and this interior board 22 forms one the grillage body of shape bending, fits between the madial wall of each vertical tube 20, and gives solid welding, for the screw rod 33 of castor 30, stretches through and is inserted in 221 combinations of this combined hole.

Refer to again shown in Fig. 3, Fig. 4, these four castors 30, by one, taking turns support body 31, a wheel 32 and a screw rod 33 is formed, this wheel 32 is hubbed at this and takes turns in support body 31, and this screw rod 33 is fixedly arranged on this and takes turns support body 31 and extend upward, wherein, this takes turns pivotal part 331 and consolidated articles 332 structures that support body 31 can use an energy pivotable, to reach the effect of flexible sliding and running, in addition, consolidated articles 332 is positioned at the top of wheel support body 31; Separately include four fasteners 34, when screw rod 33 tops of each castor 30 by this framework 10 through hole 111, and each consolidated articles 332 is embedded in after corresponding through hole 111, make screw rod 33 wear the combined hole 221 of the interior board 22 of each vertical tube 20, each fastener 34 screw locks are in corresponding screw rod 33, this consolidated articles 332 is positioned at the bottom of the screw rod 33 of castor 30, and is regular polygon, and this consolidated articles 332 of better situation is positive hexagonal (hexagon)nut; Screw rod 33 and this four fasteners 34 by these four castors 30 are combined into by this body of rod 11 framework 10 that an activity is slided in the lump; And

One base plate 40, is assembled in this framework enclosing 10, as shown in Figure 2, in order to this framework 10, completes structure of the present utility model.

By said modules, form cargo transport wooden handcart structure of the present utility model, this structure is when assembling, only four bodies of rod 11 need be overlapped to form to rectangular-shaped joint mutually, as Fig. 4, shown in Fig. 6, the screw rod 33 on each castor 30 tops is worn and is inserted in this through hole 111, by board in each 22 by inserting respectively holding in hole 21 of this each vertical tube 20, the interior board 22 that respectively bends plate body is fitted between the madial wall of each vertical tube 20, and give spot welding and set firmly, the screw rod 33 on these castor 30 tops wears the respectively combined hole 221 of this interior board 22, each fastener 34 of screw lock is in each on board 22 again, preferably situation is that each through hole 111 can be made as plum blossom perforation, and the consolidated articles 332 of this screw rod 33 is embedded in corresponding through hole 111, reaches this framework 10 for firmly connecing the state of establishing, again this base plate 40 is arranged on this framework 10, completes the cargo transport wooden handcart structure that the utility model is reached colored product delivery functions.

Refer to shown in Fig. 5, vertical tube 20 and 30 groups of another kind of embodiments of establishing of castor in the utility model, on the either side plate body of this vertical tube 20, offer one and become a horizontal interior board 22 to vertical tube 20 internal bend, and interior board 22 after bending inwards makes the plate body of vertical tube 20 form one to hold hole 21, and these interior board 22 centers are provided with a combined hole 221, for the screw rod 33 of castor 30, stretch through and be inserted in 211 combinations of this combined hole, this embodiment also can reach quick group and establish and firmly in conjunction with the cargo transport wooden handcart structure of effect.

In sum, the utility model is about a kind of cargo transport wooden handcart structure, in the Jiao Duan of framework lap-joint, be respectively equipped with a through hole, top on four castors is respectively equipped with a screw rod again, by stretch through the respectively interior board of its corresponding through hole, vertical tube inside of the screw rod on this castor, via being locked on after corresponding fastener, and then complete the assembling of the utility model cargo transport wooden handcart, can exempt most loaded down with trivial details welding assemblies and member solid welding correction engineering, reduce the cost of making; And cargo transport wooden handcart structure of the present utility model, only in the angle of framework end, stamp out respectively this through hole, in castor top, be provided with this screw rod, bottom is provided with this consolidated articles, in this each vertical tube, set firmly this interior board, cause cargo transport wooden handcart structure of the present utility model can reach the effect of firm and rapid-assembling simple in structure.

The foregoing is only the schematic specific embodiment of the utility model, not in order to limit scope of the present utility model.Any those skilled in the art, is not departing from equivalent variations and the modification of doing under the prerequisite of design of the present utility model and principle, all should belong to the scope of the utility model protection.And it should be noted that, each component part of the present utility model is not limited in above-mentioned overall applicability, each technical characterictic of describing in specification sheets of the present utility model can select one to adopt separately or select the multinomial use that combines according to actual needs, therefore, the utility model has been contained other combination relevant with this case inventive point and specifically application in the nature of things.

Claims (6)

1. a cargo transport wooden handcart structure, is characterized in that, described cargo transport wooden handcart structure includes:

One framework, is enclosed overlap joint by four bodies of rod and is formed, and wherein in the Jiao Duan of described framework lap-joint, is respectively provided with a through hole;

A plurality of vertical tubes are offered an appearance hole in the side plate body of described vertical tube, and it is inner that the interior board of a bending is mounted on described vertical tube, and described interior board is provided with a combined hole;

A plurality of castors, have extended upward a screw rod in the top of the wheel support body of described castor, and the top of described screw rod is extended through the combined hole of the interior board of the described through hole on corresponding described framework, described vertical tube successively, and establish combination with a fastener lock; And

One base plate, is assembled in the described framework enclosing.

2. cargo transport wooden handcart structure as claimed in claim 1, is characterized in that, the described body of rod is L-type angle bar.

3. cargo transport wooden handcart structure as claimed in claim 1 or 2, is characterized in that, described in each, through hole is interior polygonal plum blossom perforation.

4. cargo transport wooden handcart structure as claimed in claim 1, is characterized in that, the bottom of the screw rod of described castor is provided with the consolidated articles of a regular polygon, and described consolidated articles is positioned at described top of taking turns support body.

5. cargo transport wooden handcart structure as claimed in claim 1, is characterized in that, described interior board is one the grillage body of shape bending.

6. a cargo transport wooden handcart structure, is characterized in that, described cargo transport wooden handcart structure includes:

One framework, is enclosed overlap joint by four bodies of rod and is formed, and wherein in the Jiao Duan of described framework lap-joint, is respectively provided with a through hole;

A plurality of vertical tubes, on the either side plate body of described vertical tube, offer one and become a horizontal interior board to described vertical tube internal bend, described interior board after bending inwards makes the plate body of described vertical tube form an appearance hole, and the center of described interior board is provided with a combined hole;

A plurality of castors, have extended upward a screw rod in the top of the wheel support body of described castor, and the top of described screw rod is extended through the combined hole of the interior board of the described through hole on corresponding described framework, described vertical tube successively, and establish combination with a fastener lock; And

One base plate, is assembled in the described framework enclosing.