CN212222337U - Novel manual high lift carrier - Google Patents

Abstract

A novel manual high-lift carrier comprises a carrier body, wherein the carrier body mainly comprises a holding plate, a hydraulic mechanism for lifting the holding plate and a handle mechanism for controlling the lifting of a hydraulic rod in the hydraulic mechanism, the holding plate comprises two forks arranged in parallel, the bottom of each fork is provided with a support frame which plays a supporting role when the fork is lifted, the tail part of each fork is provided with a bearing arm which is connected with the hydraulic rod of the hydraulic mechanism through the back of the fork, the fork is provided with a weighing sensor for measuring the weight of goods, the weighing sensor is connected with a system main board arranged in the back of the fork through a data processing module, and one side, facing the handle mechanism, of the back of the fork is provided with a display screen in data connection with the system main board; the hydraulic mechanism is arranged on the U-shaped frame through a connecting plate, a handle mechanism connected with the hydraulic mechanism is fixedly arranged on one side, away from the back of the fork, of the connecting plate, and the bottom of the U-shaped frame is provided with universal wheels through a rear wheel shaft.

Description

Novel manual high lift carrier

Technical Field

The utility model belongs to the haulage equipment field, concretely relates to novel manual formula high lift carrier.

Background

Along with the rapid development of social economy, the circulation between commodity circulation transportation and goods is also more and more common, what must be in this process is exactly the hydraulic pressure carrier, the hydraulic pressure carrier is small and exquisite convenience, it is nimble to use, the loading capacity is big, durable cargo handling instrument, commonly known as "ox", the carrier has the function of consignment goods except that, in order to make things convenient for the goods of taking off and landing, have hydraulic means between chassis and the wheel, can be convenient push the car under the packing box base, then rise the chassis with hydraulic pressure, the goods of holding up, alright the pulling goods removes, after arriving the destination, descend the chassis with hydraulic pressure, the goods also falls to the ground thereupon, can be convenient take out the carrier, the complicated process of manpower transport has been saved, be the good assistant of workshop cargo handling. However, the lift of the existing hydraulic carrier is low, the carrying requirement cannot be met when the goods are carried to a high height, and inconvenience is brought to industrial production.

Disclosure of Invention

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a simple structure, transportation safety and stability's novel manual formula high lift carrier.

The utility model aims at accomplishing through following technical scheme, a novel manual formula high lift carrier, which comprises a vehicle rack body, the frame body mainly includes holds in the palm the thing board, is arranged in promoting the hydraulic pressure mechanism of holding in the palm the thing board and controls the handle mechanism that the hydraulic stem goes up and down in the hydraulic pressure mechanism, hold in the palm the thing board and include two parallel arrangement's fork, and the bottom of every fork all is provided with the support frame that plays supporting role when the fork is promoted, and the afterbody of fork is provided with the bearing arm that is used for being connected with the hydraulic stem of hydraulic pressure mechanism through the fork back of the body, be provided with the weighing sensor who is used for measuring cargo weight on the fork, weighing sensor passes through data processing module and is connected with the system mainboard that sets up in the fork back of the body, the fork back of the body towards one side of handle mechanism be provided with system mainboard data connection's display screen, be provided with in the fork back, The data processing module, the system mainboard and the battery module for providing power supply for the display screen; the hydraulic mechanism is arranged on the U-shaped frame through a connecting plate, a handle mechanism connected with the hydraulic mechanism is fixedly arranged on one side, away from the back of the fork, of the connecting plate, a gear shifting piece used for adjusting the rising speed of the fork and a self-locking mechanism used for controlling the gear shifting piece to be opened or closed are arranged on the handle mechanism, and a universal wheel is arranged at the bottom of the U-shaped frame through a rear wheel shaft.

Further, be provided with the early warning mechanism who plays the warning effect when the goods on the carrier overloads on the fork back of the body, early warning mechanism includes pilot lamp module and voice prompt module.

Further, the support frame includes two first bracing pieces and the second bracing piece of articulated in the intermediate position, and the one end swing joint of first bracing piece just can be at the length direction of fork horizontal migration in the bottom of fork, and the other end of first bracing piece is articulated with the U-shaped frame that is used for fixed hydraulic pressure mechanism, and the one end of second bracing piece is articulated with the rear end portion of fork, and the other end is provided with the preceding gyro wheel that is convenient for promote the carrier.

Furthermore, two lateral sides of the fork in the length direction are provided with outer lateral sides extending downwards, two outer lateral sides and the bottom of the fork form a groove extending downwards, and the first supporting rod is movably connected with the fork through a hinged iron roller.

Furthermore, a first self-locking mechanism for preventing the universal wheel from slipping when the object supporting plate rises is arranged at the outer end part of the first supporting rod, and a second self-locking mechanism for preventing the front roller from slipping when the object supporting plate rises is arranged at the outer end part of the second supporting rod.

Furthermore, the first self-locking mechanism is an eccentric shaft transversely hinged to the outer end part of the first supporting rod, the second self-locking mechanism is a trapezoidal support arranged on two sides of the front roller, when the object supporting plate is gradually lifted, the eccentric shaft on the first supporting rod is in contact with the ground to lift the universal wheel, and the inclined edge of the trapezoidal support on the second supporting rod is in contact with the ground to lift the front roller.

The utility model has the advantages of: the utility model discloses a fork bearing structure has stronger stability when improving the lift, has effectively prevented rocking that the heavy object exists in promotion or transportation, in addition, still is provided with the weighing sensor and the display of measuring cargo weight on the carrier, causes the damage to the carrier when can avoiding the transport to exceed the maximum bearing capacity of carrier, has increased the security in the handling.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 in the direction A;

fig. 3 is a schematic view of a connection structure of the weighing sensor of the present invention;

fig. 4 is a schematic structural view of the handle mechanism of the present invention;

FIG. 5 is a schematic sectional view of the structure of FIG. 4B-B.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1-5, the novel manual high lift truck of the present invention comprises a truck frame body, the truck frame body mainly comprises a supporting board 1, a hydraulic mechanism 2 for lifting the supporting board 1, and a handle mechanism 3 for controlling the hydraulic rod of the hydraulic mechanism 2 to lift, the supporting board 1 comprises two forks 11 arranged in parallel, a supporting frame 4 for supporting when the forks 11 are lifted is arranged at the bottom of each fork 11, a bearing arm 13 for connecting with the hydraulic rod of the hydraulic mechanism 2 is arranged at the tail of each fork 11 through a fork back 12, a weighing sensor 14 for measuring the weight of the goods is arranged on each fork 11, the weighing sensor 14 is connected with a system main board 16 arranged in the fork back 12 through a data processing module 15, a display screen 17 in data connection with the system main board 16 is arranged at one side of the fork back 12 facing the handle mechanism 3, a battery module 18 for supplying power to a weighing sensor 14, a data processing module 15, a system mainboard 16 and a display screen 17 is arranged in the fork back 12, an early warning mechanism 19 for warning when goods on the transport vehicle are overloaded is arranged on the fork back 12, and the early warning mechanism 19 comprises an indicator lamp module 191 and a voice prompt module 192; the hydraulic mechanism 2 is arranged on the U-shaped frame 6 through a connecting plate 5, a handle mechanism 3 connected with the hydraulic mechanism 2 is fixedly arranged on one side, away from the fork back 12, of the connecting plate 5, a gear shifting piece 31 used for adjusting the rising speed of the fork 11 and a self-locking mechanism 32 used for controlling the gear shifting piece 31 to be opened or closed are arranged on the handle mechanism 3, and a universal wheel 7 is arranged at the bottom of the U-shaped frame 6 through a rear wheel shaft.

Referring to fig. 2, the supporting frame 4 includes two first supporting rods 41 and two second supporting rods 42 hinged at the middle position, one end of each first supporting rod 41 is movably connected to the bottom of the fork 11 and can horizontally move in the length direction of the fork 11, the other end of each first supporting rod 41 is hinged to the U-shaped frame 6 for fixing the hydraulic mechanism 2, one end of each second supporting rod 42 is hinged to the rear end of the fork 11, and the other end of each second supporting rod 42 is provided with a front roller 43 for facilitating pushing the carrier; two sides of the fork 11 along the length direction are provided with outer side edges extending downwards, the two outer side edges and the bottom of the fork form a groove extending downwards, and the first support rod 41 is movably connected with the fork 11 through a hinged iron roller 44.

Referring to fig. 1-2, the outer end of the first support rod 41 is provided with a first self-locking mechanism 45 for preventing the universal wheel 7 from slipping when the object supporting plate is lifted, and the outer end of the second support rod 42 is provided with a second self-locking mechanism 46 for preventing the front roller 43 from slipping when the object supporting plate is lifted; the first self-locking mechanism 45 is an eccentric shaft transversely hinged on the outer end part of the first supporting rod 41, the second self-locking mechanism 46 is a trapezoidal bracket arranged on two sides of the front roller 43, when the object supporting plate is gradually lifted, the eccentric shaft on the first supporting rod 41 is contacted with the ground to lift the universal wheel 7, and the inclined edge of the trapezoidal bracket on the second supporting rod 42 is contacted with the ground to lift the front roller 43. The utility model adopts the fork type supporting structure, which has stronger stability while improving the lift, effectively prevents the heavy object from shaking in the lifting or transporting process, and in addition, the carrier is also provided with the weighing sensor and the display for measuring the weight of the goods, thereby avoiding the damage to the carrier when the carrying exceeds the maximum bearing capacity of the carrier and increasing the safety in the carrying process; in addition, this carrier can also use as work platform, for example after carrying out the device that needs the maintenance, can be according to device size adjustment carrier height to maintain the device on the carrier, avoided the loaded down with trivial details process of handling the in-process repeatedly.

The specific embodiments described herein are merely illustrative of the principles of the present invention and its efficacy, and are not intended to limit the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Therefore, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical idea of the present invention shall be covered by the claims of the present invention.

Claims (6)

1. The utility model provides a novel manual formula high lift carrier, includes the frame body, the frame body mainly includes the handle mechanism that holds in the palm the thing board, is arranged in promoting the hydraulic pressure mechanism that holds in the palm the thing board and control hydraulic pressure mechanism in the hydraulic pressure lever lift, its characterized in that: the goods supporting plate comprises two parallel forks, a supporting frame which plays a supporting role when the forks are lifted is arranged at the bottom of each fork, a bearing arm which is used for being connected with a hydraulic rod of a hydraulic mechanism is arranged at the tail part of each fork through the fork back, a weighing sensor which is used for measuring the weight of goods is arranged on each fork, the weighing sensor is connected with a system main board arranged in the fork back through a data processing module, a display screen which is in data connection with the system main board is arranged on one side, facing the handle mechanism, of the fork back, and a battery module which is used for providing power for the weighing sensor, the data processing module, the system main board and the display screen is arranged in the fork back; the hydraulic mechanism is arranged on the U-shaped frame through a connecting plate, a handle mechanism connected with the hydraulic mechanism is fixedly arranged on one side, away from the back of the fork, of the connecting plate, a gear shifting piece used for adjusting the rising speed of the fork and a self-locking mechanism used for controlling the gear shifting piece to be opened or closed are arranged on the handle mechanism, and a universal wheel is arranged at the bottom of the U-shaped frame through a rear wheel shaft.

2. The novel manual high-lift cart according to claim 1, wherein: the goods on the pallet fork back is provided with an early warning mechanism which plays a role in warning when goods on the transport vehicle are overloaded, and the early warning mechanism comprises an indicator lamp module and a voice prompt module.

3. The novel manual high-lift cart according to claim 2, wherein: the support frame includes two first bracing pieces and the second bracing piece of articulated in the intermediate position, and the one end swing joint of first bracing piece just can be at the length direction of fork on horizontal migration in the bottom of fork, and the other end of first bracing piece is articulated with the U-shaped frame that is used for fixed hydraulic pressure mechanism, and the one end of second bracing piece is articulated with the rear end portion of fork, and the other end is provided with the preceding gyro wheel that is convenient for promote the carrier.

4. The novel manual high-lift cart according to claim 3, wherein: the fork is provided with downwardly extending's outside limit along length direction's both sides limit, and both sides outside limit and the bottom of fork have formed downwardly extending's recess, first bracing piece through articulated iron gyro wheel with fork swing joint.

5. The novel manual high-lift cart according to claim 3 or 4, characterized in that: the outer end part of the first supporting rod is provided with a first self-locking mechanism for preventing the universal wheel from slipping when the object supporting plate rises, and the outer end part of the second supporting rod is provided with a second self-locking mechanism for preventing the front roller from slipping when the object supporting plate rises.

6. The novel manual high-lift cart according to claim 5, wherein: the first self-locking mechanism is an eccentric shaft transversely hinged to the outer end of the first supporting rod, the second self-locking mechanism is a trapezoidal support arranged on two sides of the front roller, when the object supporting plate is gradually lifted, the eccentric shaft on the first supporting rod is in contact with the ground to lift the universal wheel, and the inclined edge of the trapezoidal support on the second supporting rod is in contact with the ground to lift the front roller.

Images