CN214189714U - Hydraulic lifting cart with adjustable stop lever - Google Patents

Abstract

The utility model relates to the field of building transportation equipment, and discloses an adjustable stop lever hydraulic lifting cart, which comprises a cart main body, a lifting device and a stop lever device; the cart main body comprises a bottom plate, a folding support and an object placing table, the folding support comprises two sets of X-shaped supports, the lifting device comprises a hydraulic cylinder, and the hydraulic cylinder is installed between two support rods of the X-shaped supports. The stop lever device comprises an adjustable stop lever, a rope winding box and an elastic rope, the adjustable stop lever comprises an upper telescopic rod and a lower supporting rod, the upper telescopic rod can ascend and descend along the lower supporting rod, the top of the upper telescopic rod is fixedly connected with the rope winding box, the elastic rope is installed in the rope winding box, one end of the elastic rope is wound in the rope winding box, and the other end of the elastic rope is provided with a hook. The utility model discloses adjustable pin and stretch cord combined use realize fixed function, and the mode is simple swift, raises the efficiency, carries when some big goods of size are irregular goods, can not be because the pin is fixed all around and can't put into.

Description

Hydraulic lifting cart with adjustable stop lever

Technical Field

The utility model relates to a logistics equipment technical field especially relates to an adjustable pin hydraulic pressure lift shallow.

Background

With the continuous progress of society, it is very common to improve the working efficiency of people and reduce the labor intensity by using mechanized tools. The hydraulic transport cart is a tool, has the characteristics of stable and accurate lifting, frequent starting, large load capacity and the like, is popularized to all corners of social life, particularly in the aspects of transportation and transportation of logistics and warehouse materials, and a transporter generally needs an auxiliary tool with high use frequency, namely the hydraulic transport cart, because some goods are heavier or have larger volume when being loaded and unloaded according to actual conditions so as to transport the goods from a high position to a low position or transport the goods from the low position to the high position, thereby effectively solving various lifting operation difficulties in the transportation of industrial enterprises.

However, in actual application, the existing hydraulic transport cart only adjusts the lifting of the cargo platform through the lifting device to meet the requirements of different conditions, but lacks an effective fixing method, and is not provided with a baffle plate in some cases, so that the problem that the cargoes are unstable and easy to collapse can occur when a logistics box or other cargoes stacked in a large number are carried. Some of the devices are provided with peripheral baffles, but the devices are suitable for carrying small and regular goods such as logistics boxes and the like under the condition, and are not easy to place large goods or irregular goods.

Secondly, the transportation cart is relatively lack of multifunctionality, the barriers are generally fixed and not telescopic in the transportation cart with the fences or the barriers arranged on the periphery in the prior art, the problem that large goods or irregular goods are not easy to place is solved by adopting a method of putting the barriers down in the prior art, the transportation cart cannot be held by hands after being put down, the hydraulic lifting device is not arranged in some transportation carts, the height of the transportation cart cannot be adjusted during loading and unloading, and the transportation cart is an important index which is convenient, easy to operate and firm in the process of transporting goods by the transportation cart, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an adjustable pin hydraulic pressure lift shallow to above-mentioned problem.

In order to achieve the purpose, the hydraulic lifting cart with the adjustable stop lever comprises a cart main body, a lifting device and a stop lever device;

the cart main body comprises a bottom plate, a folding bracket and an object placing table, universal wheels are installed at the bottom of the bottom plate, and a cart handle is installed on the side surface of the bottom plate; the folding bracket comprises two groups of X-shaped brackets which are arranged between the bottom plate and the object placing table, the top of each X-shaped bracket is connected with the object placing table, and the bottom of each X-shaped bracket is connected with the bottom plate;

the lifting device comprises a hydraulic cylinder, and the hydraulic cylinder is arranged between two support rods of the X-shaped bracket;

the stop lever device comprises an adjustable stop lever, a rope winding box and an elastic rope, the adjustable stop lever comprises an upper telescopic rod and a lower supporting rod, the upper telescopic rod and the lower supporting rod are hollow tubular, the lower supporting rod is vertically fixed on the bottom plate, the bottom of the upper telescopic rod is inserted into the lower supporting rod and can ascend and descend along the lower supporting rod, the top of the upper telescopic rod is fixedly connected with the rope winding box, the elastic rope is installed in the rope winding box, one end of the elastic rope is wound in the rope winding box, and the other end of the elastic rope is provided with a hook.

Preferably, the adjustable stop levers comprise two groups which are symmetrically arranged at two sides of the bottom plate, and a middle support lever is arranged between the two groups of lower support levers.

Preferably, the lower support rod is provided with a positioning hole, the upper telescopic rod is provided with a plurality of adjusting holes, and the upper telescopic rod and the lower support rod are fixed through a locking device.

Preferably, the locking means is a bolt and nut.

Preferably, a supporting shaft is further arranged between the two groups of X-shaped brackets.

Preferably, the lower support bar is connected with the bottom plate through a bolt.

The utility model discloses following beneficial effect has:

(1) the height of the object placing table can be adjusted through the hydraulic cylinder, so that the object placing table is suitable for loading and unloading of different height requirements, the labor amount of an operator is reduced, and the labor is saved and the efficiency is high;

(2) the height of the stop lever is adjustable, the stop lever can be adjusted at any time according to the stacking height of the transported goods, the rope coiling box is arranged at the top of the stop lever, the effective utilization length of the elastic rope is increased under the same length, the height of the loaded goods can be increased, and the use area of the transported goods is increased;

(3) the adjustable stop lever and the elastic rope are combined to realize a fixing function, the mode is simple and fast, the efficiency is improved, and when some large-size irregular goods are carried, the goods cannot be placed into the adjustable stop lever because the stop lever is fixed all around.

Drawings

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

wherein the figures include the following reference numerals: 1. a rope coiling box; 11. an elastic cord; 2. an adjustable stop lever; 21. an upper telescopic rod; 22. a lower support bar; 23. positioning holes; 24. an adjustment hole; 25. a middle support bar; 3. a placing table; 4. folding the bracket; 41. a support shaft; 5. a hydraulic cylinder; 6. a base plate; 61. a cart handle; 62. a universal wheel.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1, the hydraulic lifting cart with adjustable stop lever of the present invention comprises a cart body, a lifting device and a stop lever device. The cart main body comprises a bottom plate 6, a folding support 4 and a storage table 3, universal wheels 62 are mounted at four corners of the bottom plate 6, and a cart handle 61 is mounted on the side face. Folding support 4 includes two sets of X type supports, installs in the bottom plate and puts between the thing platform, and the top of X type support with put the thing platform and be connected, the bottom is connected with the bottom plate.

Elevating gear includes pneumatic cylinder 5, and the pneumatic cylinder is installed between two spinal branch vaulting poles of X type support (only show one side in the picture), when needing to rise to put the thing platform, opens the pneumatic cylinder, and the pneumatic cylinder extension to the messenger puts the thing platform and risees.

The pin device includes adjustable pin 2, serving box 1 and stretch cord 11, adjustable pin includes two sets ofly, the symmetry is installed in the bottom plate both sides, adjustable pin includes telescopic link 21 and bottom suspension vaulting pole 22, it is hollow tubulose with the bottom suspension vaulting pole to go up the telescopic link, the bottom suspension vaulting pole vertical fixation is on the bottom plate, be provided with locating hole 23 on the bottom suspension vaulting pole, it is provided with a plurality of regulation holes 24 on the last telescopic link to go up, the bottom is inserted in the bottom suspension vaulting pole, make one of them regulation hole align with the locating hole, it can fix last telescopic link and bottom suspension vaulting pole to insert bolt tightening nut, it can follow the bottom suspension vaulting pole and go up and down to go up the telescopic link, thereby adjust the whole height of adjustable pin, in order to adapt to not co-altitude transportation goods. The lower support rods are connected with the bottom plate through bolts, and in order to improve the firmness degree of the lower support rods, a middle support rod 25 is further arranged between the two groups of lower support rods.

Go up telescopic link top fixed connection serving box 1, install stretch cord 11 in the serving box, stretch cord one end is convoluteed in the serving box, and the other end sets up the couple. The rope coiling box is similar to the tape measure box in structure, an opening is formed in one end of the rope coiling box, and the elastic rope is wound and pulled out in the rope coiling box through the opening. The hook is hooked at the opening when the elastic rope is wound in the rope winding box, the hook is hooked at the bottom of the storage table of the hydraulic trolley to fix goods when the elastic rope is pulled out for use, and automatic springback winding can be realized after the elastic rope is used.

Use the utility model discloses the time, can adjust the height of putting the thing platform through the pneumatic cylinder, realize the reinforcement of goods through the pin device. When the platform that meets the goods loading and unloading is higher than the thing platform, start the pneumatic cylinder and drive and put the thing platform and the vertical rising of folding support to the height that makes to put the thing platform improves, reaches the operation requirement. When the transported goods are stacked in large quantity, easy to askew and easy to fall, irregular in shape and long in transportation distance and need to be additionally reinforced, the adjustable stop lever and the elastic rope are matched for use to reinforce the goods, the elastic rope is pulled out of the rope winding box after the height of the adjustable stop lever is adjusted, the goods are wound and hooked at the bottom of the object placing table through the hook, the elastic rope hook is unfastened after the goods are used, the elastic rope is automatically wound back into the rope winding box, and the hook is hooked at the opening of the rope winding box.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A hydraulic lifting cart with an adjustable stop lever is characterized in that,

comprises a cart main body, a lifting device and a stop lever device;

the trolley main body comprises a bottom plate (6), a folding bracket (4) and an object placing table (3), universal wheels (62) are installed at the bottom of the bottom plate (6), and a trolley handle (61) is installed on the side surface of the bottom plate;

the folding bracket (4) comprises two groups of X-shaped brackets which are arranged between the bottom plate (6) and the object placing table (3), the top of the X-shaped bracket is connected with the object placing table (3), and the bottom of the X-shaped bracket is connected with the bottom plate (6);

the lifting device comprises a hydraulic cylinder (5), and the hydraulic cylinder (5) is arranged between two support rods of the X-shaped support;

the stop lever device comprises an adjustable stop lever (2), a rope winding box (1) and an elastic rope (11); adjustable pin (2) include telescopic link (21) and lower support bar (22), go up telescopic link (21) and lower support bar (22) and be hollow tubulose, lower support bar (22) vertical fixation is on bottom plate (6), it can follow lower support bar (22) and go up and down to go up telescopic link (21) bottom and insert in lower support bar (22), go up telescopic link (21) top fixed connection serving box (1), install stretch cord (11) in serving box (1), stretch cord (11) one end is convoluteed in serving box (1), the other end sets up the couple.

2. The hydraulic lifting cart with adjustable blocking levers according to claim 1, characterized in that the adjustable blocking levers (2) comprise two groups, which are symmetrically arranged on both sides of the bottom plate (6), and a middle support rod (25) is arranged between the two groups of lower support rods (22).

3. The hydraulic lifting cart with adjustable stop levers according to claim 1, characterized in that the lower support bar (22) is provided with positioning holes (23), the upper telescopic bar (21) is provided with a plurality of adjusting holes (24), and the upper telescopic bar (21) and the lower support bar (22) are fixed by a locking device.

4. The adjustable bar hydraulic lift cart of claim 3, wherein the locking device is a bolt and nut.

5. The adjustable bar hydraulic lift cart of claim 1, further comprising a support shaft (41) disposed between the two sets of X-shaped brackets.

6. The adjustable bar hydraulic lift truck of claim 2, wherein the lower support bar (22) is bolted to the floor (6).

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