CN215851288U

CN215851288U - Storage cart

Info

Publication number: CN215851288U
Application number: CN202121950236.3U
Authority: CN
Inventors: 王伟东; 刘萌; 曹凯
Original assignee: Shandong Jinxuan Storage Equipment Co ltd
Current assignee: Shandong Jinxuan Storage Equipment Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-18
Anticipated expiration: 2031-08-19

Abstract

The utility model relates to a storage cart, which comprises a base provided with rolling wheels, wherein a buffer mechanism is arranged between the base and the rolling wheels, a fixed column is fixed on one side of the base, a lifting seat capable of controlling lifting is connected onto the fixed column, a central shaft is fixed on the lifting seat in a cavity along the central axis of the moving direction of the cart, a clockwork spring is wound on the central shaft, one end of an inner ring of the clockwork spring is fixed with the central shaft, one end of an outer ring of the clockwork spring is connected with a binding belt, an outlet is formed in one side wall of the cavity of the lifting seat parallel to the central shaft, a buckle is arranged on the other side wall of the lifting seat opposite to the outlet, the other end of the binding belt extends outwards from the outlet to the lifting seat, a plurality of linearly arranged through holes are formed in the binding belt, and the buckle is matched and connected with the through holes of the binding belt in a clamping manner. The lifting seat can be used for binding the transported objects during storage and transportation, so that the transported objects are prevented from falling off, and the transported objects can be lifted by the lifting seat during storage, thereby facilitating the arrangement of the goods by workers and reducing the labor intensity.

Description

Storage cart

Technical Field

The utility model relates to the technical field of warehousing equipment, in particular to a warehousing trolley.

Background

The storage is the comprehensive place of concentrating reflection mill material activity situation, be the transfer station of connection production, supply, sale, to promoting production raise the efficiency and play important additional action, the storage is when transporting article, or when the commodity circulation car need unload to the warehouse or from the warehouse shipment, because of the place reason, sometimes can not directly drive the car to the department of putting of required goods, consequently need the manpower with the shallow fortune to the car side for the packing box, and current shallow is the flatbed generally, lack the constraint to the goods, when transporting goods, when meetting jolting and causing the goods to drop easily, thereby influence the integrality of goods, cause economic loss easily.

In addition, when the goods are transported to the goods shelf by the cart, the goods need to be taken off the cart and lifted to a certain height to be placed on the goods shelf due to different heights of the goods shelf when being placed, when the goods are heavier, the goods need to be completed by cooperation of a plurality of people, the labor intensity is high, and due to the fact that the goods need to be operated by a plurality of people, certain inconveniences exist, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a storage cart which can automatically tighten up conveyed articles, prevent the articles from falling off in the conveying process, realize the transportation of the articles at a certain height by matching with a lifting seat, reduce the labor intensity of workers and improve the storage transportation efficiency.

The utility model is realized by the following technical scheme:

the utility model provides a storage cart, including the base of installing the gyro wheel, install buffer gear between base and the gyro wheel, base one side is fixed with the fixed column perpendicular with the base, be connected with the lift seat that is located the base top and steerable lift on the fixed column, be equipped with the cavity in the lift seat, the lift seat is fixed with the axis on the axis along the shallow moving direction in the cavity, the epaxial winding of axis has the clockwork spring, clockwork spring inner circle one end is fixed with the axis, the one end of clockwork spring outer lane is connected with the tie, the export is seted up at a lateral wall that is parallel to the axis to the cavity of lift seat, the lift seat is just to setting up another lateral wall of export and installing the buckle, the other end of tie outwards extends the lift seat through the export, set up a plurality of linear arrangement's through-hole on the tie, the buckle passes through the form of joint and is connected with the through-hole cooperation of tie.

This scheme carries out self-adaptation locking through the elasticity of the usable clockwork spring of design clockwork spring cooperation tie with article on the elevating platform, prevents that goods from dropping from the shallow in the transportation, has guaranteed the stability of transportation, and in addition, through the lift seat of design liftable, when article are transported and are put things in good order, can carry out corresponding lift action, and supplementary staff carries out the not stacking of co-altitude, practices thrift the labour and reduces intensity of labour simultaneously.

Further, the fixed column is vertical along length direction has seted up the fixed slot, the lead screw of connecting DC motor is installed through the vertical rotation of bearing frame at the upper and lower both ends of fixed slot, threaded connection has the nut on the lead screw, the base is fixed with respectively in the both sides of fixed column with the fixed column parallel and with the guide bar of fixed column connection, it is equipped with the sleeve to slide the cover on the guide bar respectively, one side that the lift seat is close to the lead screw is fixed with nut and sleeve respectively, the battery is installed to embedded in the base, the battery passes through the wire and the switch is connected with the DC motor electricity.

The lifting seat is matched with the screw rod through the nut, the sleeve sliding sleeves on two sides are arranged on the guide rod in a sleeved mode, the screw rod rotates to achieve the up-and-down displacement of the nut, the lifting seat is driven to achieve the up-and-down displacement, the conveyed objects are convenient to highly lift, and the conveying efficiency and the storage efficiency are improved.

Furthermore, the buffer mechanism comprises a groove-shaped support and a supporting block, the two ends of the groove-shaped support are connected with the top ends of the elastic telescopic rods through pin shafts, the end parts of the two elastic telescopic rods are movably connected to the two sides of the supporting block through pin shafts, the middle part of the supporting block is connected with a rolling shaft in series, and the rolling wheels are installed at the two ends of the rolling shaft.

The elastic telescopic rod is arranged diagonally, so that balanced buffering and shock absorption can be realized no matter force from the front or the rear and force from the top in the use process, and the stability of the base is maintained.

Furthermore, the groove-shaped support is connected with the bottom surface of the base through a bolt, and a damping base plate is clamped between the groove-shaped support and the bottom surface of the base.

A damping base plate is arranged between the groove-shaped support and the bottom surface of the base, so that the vibration between the roller and the base can be conveniently reduced, and the anti-seismic performance of the roller is improved.

Furthermore, a push-pull handle is obliquely arranged on one side of the fixed column of the base.

The push-pull handle can be convenient for the user when transporting, promotes the storage dolly and removes, facilitates the use.

Furthermore, a control panel connected in series on a lead between the direct current motor and the storage battery is embedded and installed on the push-pull handle, and a forward rotation button, a reverse rotation button and a stop button for controlling the direct current motor are respectively arranged on the control panel.

Through installing control panel on control handle, make things convenient for the staff to operate, usable motor corotation of corotation button drives the seat that goes up and down, and the usable motor reversal of reversal button drives the seat that goes up and down and descends, and the usable motor stall of stop button locks the position of seat that goes up and down.

The utility model has the beneficial effects that:

when transporting the goods, the pulling band is walked around the goods and is passed through the buckle fixed, and the shrink of pulling clockwork spring this moment, clockwork spring-back tensioning band tighten the goods, even be difficult for dropping on the road of jolting to the simple operation. The lifting seat is controlled by the motor, the screw rod is rotated to drive the lifting seat to move up and down along the guide rod, so that the goods are transported up and down, workers can put the goods in order, and labor burden is reduced. Set up buffer gear between base bottom surface and the gyro wheel, through the elastic telescopic rod of two sets of diagonal angle settings for no matter come from the power in the place ahead or come from the power in rear and come from the power on top homoenergetic and realize balanced buffering and shock attenuation, alleviate jolting that the transportation produced, the security and the integrality of protection transportation goods.

Drawings

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

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a schematic view of the connection between the roller and the buffer mechanism according to the present invention;

fig. 4 is a schematic structural view of one side of the lifting seat and the fixing column of the present invention.

Shown in the figure:

1. the device comprises a base, 2, rollers, 3, a guide rod, 4, an outlet, 5, a lifting seat, 6, a binding belt, 7, a fixing column, 8, a sleeve, 9, a forward rotation button, 10, a push-pull handle, 11, a fixing groove, 12, an elastic telescopic rod, 13, a buckle, 14, a clockwork spring, 15, a middle shaft, 16, a lead screw, 17, a direct current motor, 18, a groove-shaped support, 19, a shock absorption backing plate, 20, a supporting block, 21 and a nut.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

The utility model provides a storage cart, is including installing base 1 of gyro wheel 2, installs buffer gear between base 1 and the gyro wheel 2, and buffer gear includes cell type support 18 and supporting shoe 20, and there is the top of elasticity telescopic link 12 at the both ends of cell type support 18 through the round pin hub connection, and the tip of two elasticity telescopic links 12 all is in the both sides of supporting shoe 20 through round pin axle swing joint, and the roller bearing has been concatenated at the middle part of supporting shoe 20, and the both ends at the roller bearing are installed to gyro wheel 2. The groove-shaped bracket 18 is connected with the bottom surface of the base 1 through a bolt, and a damping cushion plate 19 is clamped between the groove-shaped bracket 18 and the bottom surface of the base 1.

The base 1 is provided with a push-pull handle 10 at one side of the fixed column 7 in an inclined way. Base 1 one side is fixed with base 1 vertically fixed column 7, is connected with the lift seat 5 that is located base 1 top and steerable lift on the fixed column 7, and is specific: fixed column 7 has vertically seted up fixed slot 11 along length direction, the vertical lead screw 16 of connecting direct current motor 17 is installed through the vertical rotation of bearing frame in the upper and lower both ends of fixed slot 11, threaded connection has nut 21 on the lead screw 16, base 1 is fixed with respectively in the both sides of fixed column 7 with the fixed column 7 parallel and with the guide bar 3 of being connected of fixed column 7, it is equipped with sleeve 8 to slide the cover respectively on the guide bar 3, one side that lift seat 5 is close to lead screw 16 is fixed with nut 21 and sleeve 8 respectively, the battery is installed to the embedding in the base 1, the battery passes through the wire and the switch is connected with direct current motor 17 electricity.

A cavity is arranged in the lifting seat 5, a middle shaft 15 is fixed on a middle axis of the lifting seat 5 in the cavity along the moving direction of the trolley, a clockwork spring 14 is wound on the middle shaft 15, one end of an inner ring of the clockwork spring 14 is fixed with the middle shaft 15, one end of an outer ring of the clockwork spring 14 is connected with a binding belt 6, an outlet 4 is formed in one side wall, parallel to the middle shaft 15, of the cavity of the lifting seat 5, a buckle 13 is installed on the other side wall, opposite to the outlet 4, of the lifting seat 5, the other end of the binding belt 6 extends outwards out of the lifting seat 5 through the outlet 4, a plurality of linearly arranged through holes are formed in the binding belt 6, and the buckle 13 is connected with the through holes of the binding belt 6 in a clamping mode in a matched mode. In order to improve the stability of the goods binding, in the embodiment, two sets of binding belts 6 are arranged on the lifting seat 5.

The push-pull handle 10 is embedded with a control panel which is connected in series with a lead between the direct current motor 17 and the storage battery, and the control panel is respectively provided with a forward rotation button 9, a reverse rotation button and a stop button which are used for controlling the direct current motor 17.

The working process of the utility model is as follows:

initially, adjusting the position of a lifting seat 5 according to the placing convenience, placing goods to be transported on the lifting seat 5, then lowering the lifting seat 5 onto a base 1 through a button on a push-pull handle 10, pulling a binding belt 6 on one side of the lifting seat 5 to move to a buckle 13 around the goods, straightening the binding belt 6 by curling, pulling a clockwork spring 14 to shrink, pulling the binding belt 6 to the buckle 13 to be matched and connected with and fixed with a through hole in the binding belt 6 in a clamping manner, rebounding the clockwork spring 14 to strain the binding belt 6, further enabling the binding belt 6 to tighten the goods, and fixing the goods; even if the elastic telescopic rod is not easy to fall off on a bumpy road and is convenient to operate, the two diagonally arranged elastic telescopic rods 12 of the buffer mechanism can be matched with the roller 2 when the road is bumpy, and balanced buffering and shock absorption can be realized by the force from the front, the force from the rear and the force from the upper end.

After pushing push-and-pull handle 10 and transporting goods and reacing goods shelves, need put upper goods shelves sometimes, corotation button 9 on accessible push-and-pull handle 10 this moment, start direct current motor 17 corotation, lead screw 16 normal running fit guide bar 3 and sleeve 8, utilize nut 21 at the vertical removal of lead screw 16, the goods that drives lift seat 5 and top upwards promotes, reach suitable position after, press the stop button, motor 17 auto-lock this moment, the rigidity of lift seat 5, loosen tie 6 through buckle 13, the manual work shifts the goods to goods shelves on, compare in the manual work from low to high goods of lifting, intensity of labour has been reduced.

Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a storage cart, is including the base of installing the gyro wheel, its characterized in that: a buffer mechanism is installed between the base and the roller, a fixed column vertical to the base is fixed on one side of the base, a lifting seat which is located above the base and can control lifting is connected onto the fixed column, a cavity is arranged in the lifting seat, a middle shaft is fixed on a middle axis of the lifting seat in the cavity along the moving direction of the trolley, a spring is wound on the middle shaft, one end of an inner ring of the spring is fixed with the middle shaft, one end of an outer ring of the spring is connected with a binding belt, an outlet is formed in one side wall of the cavity of the lifting seat, which is parallel to the middle shaft, the lifting seat is just opposite to the other side wall with the outlet, a buckle is installed on the other end of the binding belt, the lifting seat extends outwards through the outlet, a plurality of linearly arranged through holes are formed in the binding belt, and the buckle is connected with the through holes of the binding belt in a clamping mode in a matched mode.

2. The warehousing cart of claim 1, wherein: the fixed column has vertically seted up the fixed slot along length direction, the lead screw of connecting DC motor is installed through the vertical rotation of bearing frame in the upper and lower both ends of fixed slot, threaded connection has the nut on the lead screw, the base is fixed with respectively in the both sides of fixed column with the fixed column parallel and with the guide bar of fixed column connection, sliding sleeve is equipped with the sleeve on the guide bar respectively, one side that the seat that goes up and down is close to the lead screw is fixed with nut and sleeve respectively, the battery is installed to embedded the base, the battery passes through the wire and the switch is connected with the DC motor electricity.

3. The warehousing cart of claim 1, wherein: the buffer mechanism comprises a groove-shaped support and supporting blocks, the two ends of the groove-shaped support are connected with the top ends of elastic telescopic rods through pin shafts, the end parts of the two elastic telescopic rods are movably connected to the two sides of the supporting blocks through pin shafts, rolling shafts are connected in series in the middle of the supporting blocks, and the rollers are mounted at the two ends of the rolling shafts.

4. The warehousing cart of claim 1, wherein: the groove-shaped support is connected with the bottom surface of the base through a bolt, and a damping base plate is clamped between the groove-shaped support and the bottom surface of the base.

5. The warehousing cart of claim 2, wherein: the base is provided with a push-pull handle at one side of the fixed column in an inclined way.

6. The warehousing cart of claim 5, wherein: the push-pull handle is embedded with a control panel which is connected in series on a lead between the direct current motor and the storage battery, and the control panel is respectively provided with a forward rotation button, a reverse rotation button and a stop button which are used for controlling the direct current motor.