CN218021724U

CN218021724U - Widen handcart

Info

Publication number: CN218021724U
Application number: CN202222493754.8U
Authority: CN
Inventors: 叶昌军; 汪勇
Original assignee: Anhui Gumoxiang Food Co ltd
Current assignee: Anhui Gumoxiang Food Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2022-12-13
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a widen handcart, widen the bottom plate including shallow chassis and two, the both sides on shallow chassis top are all fixed to be provided with L type anticreep frame, and sliding connection has two to widen the bottom plate between two L type anticreep frames, and two one sides of widening the bottom plate bottom have all been seted up and have been extended the groove, and two inside in extending the groove all rotate and be connected with two-way screw rod, the utility model relates to a widen handcart, this handcart structural design is simple, uses convenient high-efficient, has increased two slidable and has widened the grillage, can expand the shallow bottom plate according to the needs of transport to improve the quantity of shallow single transport plant fruit, be equipped with collapsible the collateral branch pole of accomodating in the bottom of widening the grillage, can carry out the auxiliary stay to the periphery of widening the grillage when the extension uses, reduce the probability of shallow of turning on one's side, promote steadily reliably, the transport efficiency is high.

Description

Widen handcart

Technical Field

The utility model relates to a plant fruit transport technical field specifically is a widen handcart.

Background

The cart is a transport vehicle that is manually pushed and pulled, and although the material transport technology is continuously developed, the cart is still used as an indispensable transport tool. The handcart has the characteristics of low manufacturing cost, simple maintenance, convenient operation, light dead weight, capability of working in places where motor vehicles are inconvenient to use, convenience for carrying light objects in short distance and the like, and is wide in the carrying process of plant fruits.

Most of the existing small carts are fixed in the size of the surface and cannot be widened and expanded, so that the number of articles carried by the cart at a time is limited, and the carrying efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a widen handcart to solve the big or small size of the current big face of small handcart of proposing in the above-mentioned background art and fix, can not widen the extension, make the quantity of shallow single transport article limited, problem that handling efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a widen handcart, widens the bottom plate including shallow chassis and two, the both sides on shallow chassis top are all fixed L type anticreep frame that is provided with, two sliding connection has two to widen the bottom plate between the L type anticreep frame, two widen one side of bottom plate bottom and have all been seted up and have been extended the groove, two the inside of extending the groove all rotates and is connected with two-way screw rod, two the equal transmission in middle part of two-way screw rod is connected with two transmission sliders, four the bottom of transmission slider all rotates and is connected with folding branch, two the both ends of extending the groove all rotate and are connected with side branch pole, four the bottom of side branch pole is all fixed and is provided with supplementary universal wheel, this structural design is simple, and it is convenient high-efficient to use, has increased two slidable and has widened the grillage, can expand the shallow bottom plate according to the needs of transport to improve the quantity of shallow single transport plant fruit, be equipped with collapsible side branch pole of accomodating in the bottom of widening the grillage, can carry out supplementary support to widening the periphery of widening the handcart when expanding the use, reduce the probability of turning on one side of shallow, promote steadily, transport efficiency.

Preferably, two widen the both sides on bottom plate top and all seted up the anticreep spout, two the both ends of L type anticreep frame are all fixed and are provided with the anticreep dog, four the bottom of anticreep dog respectively with the inside sliding connection of four anticreep spouts, reliable and stable.

Preferably, two the middle part on widening the bottom plate top all fixedly is provided with evenly distributed's anti-skidding line, can improve the stability that article were put, is difficult for sliding and drops.

Preferably, four the bottom of receiving folding branch is rotated with the middle part of four side branches respectively and is connected, two the one end of widening the bottom plate all rotates and is connected with the hand capstan winch, two the one end of hand capstan winch respectively with the one end fixed connection of two-way screw rod, can accomodate and prop up supplementary universal wheel in a flexible way, use convenient laborsaving.

Preferably, the peripheries of the two widened bottom plates are fixedly provided with trolley side frames, so that objects can be prevented from sliding off in the carrying process, and the carrying is more stable.

Preferably, a cart pushing frame is fixedly arranged at one end of the cart underframe, and two pushing handles are fixedly arranged at the top end of the cart pushing frame, so that convenience is brought to pushing and using of a user.

Compared with the prior art, the beneficial effects of the utility model are that: this handcart structural design is simple, uses convenient high-efficient, has increased two slidable and widens the grillage, can expand the shallow bottom plate according to the needs of transport to improve the quantity of shallow single transport plant fruit, be equipped with collapsible collateral branch pole of accomodating in the bottom of widening the grillage, can carry out auxiliary stay to the periphery of widening the grillage when the extension is used, reduce the probability that the shallow turned on one's side, promote steadily reliably, handling efficiency is high.

Drawings

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

FIG. 2 is a front cross-sectional view of the widened base plate of the present invention;

fig. 3 is a front cross-sectional view of the cart chassis of the present invention;

fig. 4 is an enlarged view of a part a of the present invention.

In the figure: 1. a cart chassis; 2. widening the bottom plate; 3. an L-shaped anti-falling frame; 4. a cart side frame; 5. anti-skid lines; 6. pushing the handle; 7. a cart pushing frame; 8. an anti-drop chute; 9. a side strut; 10. an auxiliary universal wheel; 11. a cart universal wheel; 12. folding the supporting rod; 13. an extension groove; 14. a bidirectional screw; 15. a transmission slide block; 16. an anti-drop stop block; 17. hand winch.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-4, the utility model provides a widen handcart, widen bottom plate 2 including shallow chassis 1 and two, the both sides on shallow chassis 1 top are all fixed and are provided with L type anticreep frame 3, sliding connection has two to widen bottom plate 2 between two L type anticreep frames 3, two one sides of widening bottom plate 2 bottoms have all been seted up and have been extended groove 13, two inside that extend groove 13 all rotate and are connected with two-way screw 14, two-way screw 14's the equal transmission in middle part is connected with two drive blocks 15, four drive blocks 15's bottom all rotates and is connected with receipts and folds branch 12, two both ends that extend groove 13 all rotate and are connected with side branch 9, four side branch 9's bottom is all fixed and is provided with supplementary universal wheel 10, four corners of shallow chassis 1 bottom are all fixed and are provided with shallow universal wheel 11, two middle parts of widening bottom plate 2 tops are all fixed and are provided with evenly distributed's anti-skid 5, it is convenient high-efficient to use, and stable and reliable.

Two both sides of widening 2 tops of bottom plate have all been seted up anticreep spout 8, and the both ends of two L type anticreep framves 3 are all fixed and are provided with anticreep dog 16, and four anticreep dogs 16's bottom respectively with the inside sliding connection of four anticreep spouts 8, have added two slidable and widen bottom plate 2, can expand shallow chassis 1 according to the needs of transport to improve the quantity of single transport plant fruit, handling efficiency is high.

The bottom ends of the four folding support rods 12 are respectively rotatably connected with the middle parts of the four side support rods 9, one ends of the two widening bottom plates 2 are respectively rotatably connected with hand winches 17, one ends of the two hand winches 17 are respectively fixedly connected with one ends of the two-way screw rods 14, the peripheries of the two widening bottom plates 2 are respectively and fixedly provided with a cart side frame 4, one end of a cart underframe 1 is fixedly provided with a cart push frame 7, the top end of the cart push frame 7 is fixedly provided with two push handles 6, the bottom of the widening bottom plates 2 is provided with the foldable side support rods 9, when the cart is used in an expanding mode, the bottom of the peripheries of the widening bottom plates 2 is subjected to auxiliary supporting, so that the rollover probability of the cart is reduced, and the operation is more stable.

When the embodiment of the application is used: put the handcart steadily earlier, pull out to both sides and widen bottom plate 2 to suitable position, then rotate two hand winch reels 17 in proper order, drive the motion of transmission slider 15 through two-way screw rod 14, thereby prop up side branch pole 9, make supplementary universal wheel 10 and ground contact, be equipped with collapsible collateral branch pole 9 of accomodating in the bottom of widening bottom plate 2, can be when the extension is used, carry out the auxiliary stay to widening bottom plate 2 outlying bottom, thereby reduce the probability that the shallow turned on one's side, it is more steady to operate, this handcart structural design is simple, it is convenient high-efficient to use, widen bottom plate 2 to add two slidable, can expand shallow chassis 1 according to the needs of transport, thereby improve the quantity of single transport plant fruit, high carrying efficiency.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A widening trolley comprising a trolley chassis (1) and two widening floors (2), characterized in that: shallow chassis (1) top both sides are all fixed and are provided with L type anticreep frame (3), two sliding connection has two to widen bottom plate (2), two between L type anticreep frame (3) widen one side of bottom plate (2) bottom and all seted up extension groove (13), two the inside of extension groove (13) all rotates and is connected with two-way screw rod (14), two the equal transmission in middle part of two-way screw rod (14) is connected with two transmission slider (15), four the bottom of transmission slider (15) all rotates and is connected with receipts and folds branch (12), two the both ends of extension groove (13) all rotate and are connected with side branch (9), four the bottom of side branch (9) is all fixed and is provided with supplementary universal wheel (10), four corners of shallow chassis (1) bottom are all fixed and are provided with universal shallow wheel (11).

2. A widening trolley according to claim 1, characterized in that: two widen bottom plate (2) both sides on top and all seted up anticreep spout (8), two the both ends of L type anticreep frame (3) are all fixed and are provided with anticreep dog (16), four the bottom of anticreep dog (16) respectively with the inside sliding connection of four anticreep spouts (8).

3. A widening trolley according to claim 1, characterized in that: the middle parts of the top ends of the two widened bottom plates (2) are fixedly provided with anti-skid lines (5) which are uniformly distributed.

4. A widening trolley according to claim 1, characterized in that: the bottom ends of the four folding supporting rods (12) are respectively rotatably connected with the middle parts of the four side supporting rods (9), one end of each of the two widening bottom plates (2) is rotatably connected with a hand winch (17), and one end of each of the two hand winches (17) is fixedly connected with one end of each of the two-way screw rods (14).

5. A widening trolley according to claim 1, characterized in that: the peripheries of the two widened bottom plates (2) are fixedly provided with trolley side frames (4).

6. Widening trolley according to claim 1, characterized in that: a cart pushing frame (7) is fixedly arranged at one end of the cart chassis (1), and two pushing handles (6) are fixedly arranged at the top end of the cart pushing frame (7).