Sand core power-assisted carrier

Abstract

The utility model discloses a sand core power-assisted carrier which comprises a frame, a motor is installed on one side of the upper portion of the frame, a transmission block is installed on one side of the motor, a transmission belt is arranged on the outer side of the transmission block in a sleeved mode, a transmission wheel is arranged below the transmission belt in a sleeved mode, and a driving wheel is installed on one side of the transmission wheel. A rechargeable battery is mounted below one side of the frame; according to the sand core power-assisted carrier, through cooperative use of the motor, the transmission block, the transmission belt, the transmission wheels, the driving wheels, the operation double arms, the auxiliary wheels, the air cylinder, the push rod and the push frame, the sand core power-assisted carrier can be operated by a single person, is easy and labor-saving by means of a balance structure, drives the driving wheels to rotate through power assistance of the motor during carrying, and is high in traffic capacity and large in cargo capacity; the air cylinder drives the push rod to stretch out and draw back to enable the push frame to automatically complete sand core unloading, manual carrying is not needed, the efficiency in the molding process is well improved, and the per capita output is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a carrying -pallet related technical field, concretely is a sand core power -assisted carrying -pallet. BACKGROUND

[0002] Casting process is the production process that the metal liquid through smelting is poured into the casting mold, and the required shape and performance parts are obtained by cooling and solidification, and the casting process can be divided into sand casting process and special casting process, wherein, the special casting process includes centrifugal casting, low pressure casting, differential pressure casting, supercharged casting, plaster mold casting, ceramic mold casting, pressure casting, metal mold casting, lost wax casting and various modes, in the casting process, the core after molding usually uses ordinary four-wheel flat car to transfer, and is operated by manpower.

[0003] However, the existing sand core carrying -pallet is all operated by manpower, and the labor intensity is big, and the working efficiency is low, and at the same time, power assistance is lacked, and the ability of crossing obstacles is limited, and the traffic capacity is low, therefore, the present application provides a sand core power -assisted carrying -pallet to meet the needs. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a sand core power -assisted carrying -pallet to solve the problems in the prior art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a sand core power -assisted carrying -pallet, including the frame, the upper side of the frame is installed motor, one side of the motor is installed transmission block, the outside of transmission block is equipped with transmission belt, the lower side of transmission belt is equipped with transmission wheel, one side of transmission wheel is installed drive wheel, one side below the frame is installed rechargeable battery, one side of the frame is fixed with operating double arms, the lower side of operating double arms is provided with auxiliary wheel, the inside upper side of the frame is installed air cylinder, one end of air cylinder is installed push rod, one end of push rod is fixed with push frame, one side of the frame is fixed with load platform.

[0006] Preferably, the drive wheel and the frame constitute a rotating structure through the transmission wheel, and the transmission wheel and the transmission block are used in cooperation.

[0007] Preferably, the inside of the operating double arms is installed with a gas storage tank, and the gas storage tank is installed with a gas pipe.

[0008] Preferably, the gas pipe is connected with the upper side of one side of the air cylinder, and the gas pipe is used in cooperation with the air cylinder.

[0009] Preferably, the push frame and the load platform constitute a sliding structure through the push rod, and the push frame slides on the outside of the load platform.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1. The sand core assisted carrier is characterized by the cooperation of the motor, the transmission block, the transmission belt, the transmission wheel, the driving wheel, the operating double arm, the auxiliary wheel, the cylinder, the push rod and the pushing frame, single-person operation, the balance structure, the motor assistance during the carrying, the driving of the driving wheel, the strong passing ability, the large carrying capacity, the automatic completion of the sand core unloading by the pushing frame driven by the cylinder during the unloading, the manpower-free carrying, the improved efficiency during the molding and the improved per capita output. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole structure schematic view of the utility model;

[0013] Figure 2 It is a structure schematic view of the gas storage tank of the utility model;

[0014] Figure 3 It is a structure schematic view of the pushing frame (14) of the utility model.

[0015] In the drawing: 1, frame; 2, motor; 3, transmission block; 4, transmission belt; 5, transmission wheel; 6, driving wheel; 7, charging battery; 8, operating double arm; 9, auxiliary wheel; 10, gas storage tank; 11, gas conveying pipe; 12, cylinder; 13, push rod; 14, pushing frame; 15, carrying platform. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0017] Please refer to Figure 1 and Figure 3 The utility model provides technical scheme: a sand core assisted carrier, including frame 1, the upper side of frame 1 is installed with motor 2, one side of motor 2 is installed with transmission block 3, the outside of transmission block 3 is equipped with transmission belt 4, the lower side of transmission belt 4 is equipped with transmission wheel 5, one side of transmission wheel 5 is installed with driving wheel 6, driving wheel 6 is rotated with frame 1 through transmission wheel 5 and constitutes the rotation structure, transmission wheel 5 and transmission block 3 are used in conjunction with each other, the switch of motor 2 is opened, under the drive of transmission block 3 and transmission belt 4, transmission wheel 5 is rotated, driving wheel 6 is rotated, so that the carrying process is more labor-saving and the passing ability is strong, the carrying capacity is large, one side of frame 1 is installed with charging battery 7 below, one side of frame 1 is fixed with operating double arm 8, operating double arm 8 is provided with auxiliary wheel 9 below.

[0018] Please refer to Figures 2-3 The inside of the operating double arms 8 is provided with a gas storage tank 10, one side of the gas storage tank 10 is provided with a gas conveying pipe 11, the gas storage tank 10 can convey gas to the gas cylinder 12 through the gas conveying pipe 11, so that the gas cylinder 12 normally operates, the gas conveying pipe 11 is connected with the upper side of the gas cylinder 12, and the gas conveying pipe 11 is used in cooperation with the gas cylinder 12, the push rod 13 is driven to extend or retract through the gas cylinder 12, so that the push frame 14 automatically completes sand core unloading, and the unloading efficiency is accelerated, the inside of the frame 1 is provided with the gas cylinder 12, one end of the gas cylinder 12 is provided with the push rod 13, one end of the push rod 13 is fixedly provided with the push frame 14, and the push frame 14 and the material loading platform 15 form a sliding structure through the push rod 13, the push frame 14 slides on the outside of the material loading platform 15, manual carrying is not needed, the efficiency in the modeling process is better improved, the per capita output is improved, and one side of the frame 1 is fixedly provided with the material loading platform 15.

[0019] Working principle: when the sand core assisted carrier is used, first of all, an operating personnel pushes the operating double arms 8 to drive the frame 1 to move, the material loading platform 15 is moved to below the sand core, the sand core is lifted by pressing the operating double arms 8, meanwhile, the switch of the motor 2 is turned on, the transmission wheel 5 is driven to rotate under the drive of the transmission block 3 and the transmission belt 4, the driving wheel 6 is driven to rotate, the carrying process is more labor-saving, the traffic capacity is strong, the carrying capacity is large, finally, when the goods are unloaded, the push rod 13 is driven to extend or retract through the gas cylinder 12, so that the push frame 14 automatically completes sand core unloading, manual carrying is not needed, the efficiency in the modeling process is better improved, and thus the use process of the sand core assisted carrier is completed.

[0020] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and the details will not be described herein, and the contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0021] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the utility model, various modifications of the embodiments will be apparent to the person skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sand core assisted pallet jack comprising a frame (1), characterized in that: The upper side of the frame (1) is provided with a motor (2), one side of the motor (2) is provided with a transmission block (3), the outer side of the transmission block (3) is provided with a transmission belt (4), the lower side of the transmission belt (4) is provided with a transmission wheel (5), one side of the transmission wheel (5) is provided with a drive wheel (6), the lower side of one side of the frame (1) is provided with a charging battery (7), one side of the frame (1) is fixedly provided with an operating double arm (8), the lower side of the operating double arm (8) is provided with an auxiliary wheel (9), the upper inside of the frame (1) is provided with a cylinder (12), one end of the cylinder (12) is provided with a push rod (13), one end of the push rod (13) is fixedly provided with a push frame (14), one side of the frame (1) is fixedly provided with a load platform (15).

2. A sand core assisted pallet jack as in claim 1, wherein, The drive wheel (6) and the frame (1) constitute a rotating structure through the transmission wheel (5), and the transmission wheel (5) and the transmission block (3) are used in cooperation with each other.

3. A sand core assisted pallet jack as in claim 1, wherein, The inner side of the operating double arm (8) is provided with a gas storage tank (10), one side of the gas storage tank (10) is provided with a gas conveying pipe (11).

4. A sand core assisted pallet jack as in claim 3, wherein, The gas conveying pipe (11) is connected to the upper side of one side of the cylinder (12), and the gas conveying pipe (11) is used in cooperation with the cylinder (12).

5. A sand core assisted pallet jack as in claim 1, wherein, The push frame (14) and the load platform (15) constitute a sliding structure through the push rod (13), and the push frame (14) slides on the outer side of the load platform (15).

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