CN218400611U

CN218400611U - A commodity circulation small handcart for machining

Info

Publication number: CN218400611U
Application number: CN202222814804.8U
Authority: CN
Inventors: 刘健
Original assignee: Wuhan Tieyan Auto Parts Co ltd
Current assignee: Wuhan Tieyan Auto Parts Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-31
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a commodity circulation small handcart for machine tooling, include: the trolley assembly comprises a lower-layer bottom plate, rollers arranged at the bottom end of the lower-layer bottom plate, a support frame fixed on the side wall of the lower-layer bottom plate and a hand frame fixed on the support frame; the lifting assembly comprises a guide rod fixed at the top end of the lower-layer bottom plate, a threaded rod rotating at the top end of the lower-layer bottom plate and an upper-layer bottom plate sleeved on the guide rod and in threaded connection with the threaded rod; the locking assembly comprises a mounting groove formed in the side wall of the support frame, a connecting rod fixed in the mounting groove, and a rotary connecting rod, wherein the L-shaped bolt on the connecting rod is fixed, a fixed plate and one end on the side wall of the support frame are fixed, the other end of the fixed plate is fixed on the fixed plate, a spring on the L-shaped bolt is arranged in a jack on the threaded rod, and a large part box can be plugged into the lower layer of the small trolley according to use requirements.

Description

A commodity circulation small handcart for machining

Technical Field

The utility model relates to a machine tooling field specifically is a commodity circulation small handcart for machine tooling.

Background

A plurality of small parts can be processed and produced in a machining workshop every day, the small parts are generally placed in corresponding part boxes before and after being processed, the part boxes to be processed are placed on the upper layer of a trolley, and the part boxes after being processed are placed on the lower layer of the trolley.

The machining workshop also can process some parts that the volume is great, and higher large-scale parts box is used to the needs that correspond, but the structure of current small handcart is generally welded, and the distance between lower floor and the upper strata is fixed for large-scale parts box can't be packed into in the lower floor of small handcart, causes inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a commodity circulation small handcart for machining has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a commodity circulation small handcart for machining as follows technical scheme, include:

the trolley assembly comprises a lower-layer bottom plate, rollers arranged at the bottom end of the lower-layer bottom plate, a support frame fixed on the side wall of the lower-layer bottom plate and a hand frame fixed on the support frame;

the lifting assembly comprises a guide rod fixed to the top end of the lower-layer bottom plate, a threaded rod rotating to the top end of the lower-layer bottom plate and an upper-layer bottom plate sleeved on the guide rod and in threaded connection with the threaded rod.

As an optimal selection scheme of commodity circulation small handcart for machine tooling, still include the hasp subassembly, the hasp subassembly is including seting up mounting groove on the support frame lateral wall, fixing connecting rod in the mounting groove, rotation are in L shape bolt on the connecting rod, fixing fixed plate, one end on the support frame lateral wall are fixed on the fixed plate and the other end is fixed spring on the L shape bolt with set up the jack on the threaded rod.

As an optimal selection scheme of a commodity circulation small handcart for machine tooling, lower floor's bottom plate reaches the spacing groove has been seted up on the top of upper floor's bottom plate, the bottom symmetry of parts box is fixed with the stopper.

As an optimal selection scheme of commodity circulation small handcart for machine tooling, the top of threaded rod is fixed with adjust knob, the antiskid groove has been seted up on adjust knob's the outer wall.

As an optimal selection scheme of a commodity circulation small handcart for machining, be provided with the slipmat on the handrail.

Compared with the prior art, the beneficial effects of the utility model are as follows: the part box is placed on the lower-layer bottom plate, the part is placed in the part box, and the hand rest is manually pushed to move the part; the threaded rod rotates to drive the upper layer of bottom plate to rise, and the distance between the lower layer of bottom plate and the upper layer of bottom plate is enlarged; can be according to the user demand for large-scale parts box also can be packed into in the lower floor of small handcart.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a schematic structural view of the parts box.

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.

The utility model provides a commodity circulation small handcart for machine tooling can avoid whole journey manual work to carry the parts box and carry the part and waste time and energy.

Fig. 1-3 show a schematic structural diagram of an embodiment of a logistics trolley for machining according to the present invention, please refer to fig. 1-3, the main part of the logistics trolley for machining according to the present embodiment includes a trolley assembly 100:

the cart assembly 100 is used for labor-saving part transportation, and is specific, including lower floor's bottom plate 110, install the gyro wheel 120 in lower floor's bottom plate 110 bottom, fix support frame 130 on lower floor's bottom plate 110 lateral wall and fix hand rest 140 on support frame 130, gyro wheel 120 also can be the universal wheel of universal wheel or area brake block, in using, put the parts box on lower floor's bottom plate 110 top surface, two parts boxes can be placed simultaneously at least to lower floor's bottom plate 110 top surface, then paste the label of processing and waiting to process on the parts box of difference, put into the corresponding parts box with the part of waiting to process well being processed, for categorised putting, avoid mixing to put together. During transportation, the user can manually hold the handrail 140 and push the handrail to a target area. In the embodiment, the trolley further comprises a limiting groove 111 and a limiting block 112, so that the part box is inserted into the limiting groove 111 to be fixed to a certain extent, and the part box is prevented from falling off due to shaking in the moving process of the trolley; the anti-slip mat 141 is further included, so that the hand is prevented from slipping when the handrail 140 is held;

the lifting assembly 200 is used for adjusting the distance between the lower base plate 110 and the upper base plate 230, and comprises a guide rod 210 fixed at the top end of the lower base plate 110, a threaded rod 220 rotating at the top end of the lower base plate 110, and the upper base plate 230 sleeved on the guide rod 210 and screwed on the threaded rod 220, because the parts have different sizes, and the parts box also has different sizes, the higher parts box can not be plugged between the lower base plate 110 and the upper base plate 230. When the distance between the lower bottom plate 110 and the upper bottom plate 230 needs to be enlarged, the threaded rod 220 is rotated, so that the upper bottom plate 230 moves upwards, the distance is enlarged, and a higher part box is convenient to place; the height difference of workers is generally larger, and the threaded rod 220 can be rotated to adjust the height to adapt to the use habit of users. In this embodiment, an adjusting knob 221 and an anti-slip groove are further included, so that the screw rod 220 can be more conveniently rotated by rotating the adjusting knob 221 by hand

With reference to fig. 1 to 3, the logistics trolley for machining has the following specific embodiments: put the parts box on lower floor's bottom plate 110 top surface, two parts boxes can be placed simultaneously at least to lower floor's bottom plate 110 top surface, then paste on the parts box of difference and process and wait the label of processing, will process and wait that the part of processing is put into corresponding parts box for categorised putting, avoid mixing to put together. During transportation, the handrail 140 is manually held and pushed to a target area; when the parts box is higher, the threaded rod 220 is rotated, so that the upper bottom plate 230 moves upwards, the distance is enlarged, and the higher parts box is conveniently placed.

Referring to fig. 2, in order to prevent the threaded rod 220 from rotating, the device further includes a locking assembly 300, the locking assembly 300 includes a mounting groove 310 formed on a side wall of the supporting frame 130, a connecting rod 311 fixed in the mounting groove 310, an L-shaped bolt 320 rotating on the connecting rod 311, a fixing plate 330 fixed on a side wall of the supporting frame 130, a spring 340 having one end fixed on the fixing plate 330 and the other end fixed on the L-shaped bolt 320, and a receptacle 350 formed on the threaded rod 220, when in use, the L-shaped bolt 320 is pulled outwards, the spring 340 is stretched, so that the L-shaped bolt 320 is separated from the receptacle 350, and after the height is adjusted, the L-shaped bolt 320 is released, and the spring 340 rebounds to drive the L-shaped bolt 320 to be inserted into the receptacle 350, so as to prevent the threaded rod 220 from rotating.

The basic principles, main features and advantages of the present invention have been shown and described, it will be obvious to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, but rather can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A logistics trolley for machining, comprising:

the trolley assembly (100) comprises a lower floor (110), a roller (120) installed at the bottom end of the lower floor (110), a support frame (130) fixed on the side wall of the lower floor (110) and a hand rest (140) fixed on the support frame (130);

the lifting assembly (200) comprises a guide rod (210) fixed to the top end of the lower-layer bottom plate (110), a threaded rod (220) rotating to the top end of the lower-layer bottom plate (110), and an upper-layer bottom plate (230) sleeved on the guide rod (210) and screwed on the threaded rod (220).

2. The logistics trolley for machining according to claim 1, further comprising a locking assembly (300), wherein the locking assembly (300) comprises a mounting groove (310) formed in the side wall of the support frame (130), a connecting rod (311) fixed in the mounting groove (310), an L-shaped bolt (320) rotating on the connecting rod (311), a fixing plate (330) fixed on the side wall of the support frame (130), a spring (340) with one end fixed on the fixing plate (330) and the other end fixed on the L-shaped bolt (320), and a jack (350) formed in the threaded rod (220).

3. The logistics trolley for machining according to claim 2, wherein the top ends of the lower bottom plate (110) and the upper bottom plate (230) are provided with limiting grooves (111), and limiting blocks (112) are symmetrically fixed at the bottom ends of the part boxes.

4. The logistics trolley for machining according to claim 3, wherein an adjusting knob (221) is fixed at the top end of the threaded rod (220), and an anti-slip groove is formed in the outer wall of the adjusting knob (221).

5. The logistics trolley for machining according to claim 4, wherein the handrail (140) is provided with a non-slip mat (141).