CN210680851U

CN210680851U - Liftable shallow

Info

Publication number: CN210680851U
Application number: CN201921558373.5U
Authority: CN
Inventors: 谭书华; 钟丽; 李娜; 刘晨磊; 孙哲; 孙知信
Original assignee: Yto Express Co ltd
Current assignee: Yto Express Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-05
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a liftable shallow has reduced porter's intensity of labour and has caused personnel or article to receive the probability of injury with unexpected in handling, improves porter's efficiency. The technical scheme is as follows: the multifunctional electric heating and cooling device comprises a control panel, a goods frame, a goods board, a plurality of supports, base and at least one set of infrared device group, the goods frame is installed on the base, slide rails are all installed to the root canal inboard at four edges of goods frame vertical direction, leg joint goods board and base, a plurality of the same support parallel arrangement is between goods board and base and certain distance in interval between per two supports, the goods board is installed on the support and is kept parallel with the base plane, a pulley is all placed on four perpendicular short edges of goods board, imbed in the slide rail of goods frame, the inside of base sets up the lifting and the decline operation of control circuit control support, at least one set of infrared device group distributes on a set of opposite same level of goods frame, the last option of a plurality of modes of controlling that is equipped with of control panel.

Description

Liftable shallow

Technical Field

The utility model relates to a shallow, concretely relates to be applied to liftable shallow of being convenient for transport of express delivery commodity circulation scene.

Background

With the rapid development of electronic commerce in China, the number of express packages required to be stored in the logistics industry is huge, and taking a logistics scientific base of a certain university as an example, the base needs to receive six thousand express packages from seven express companies every day, and the number of the express packages is gradually increasing. Because the site conditions of the base are limited, the manual carrying mode is required to be adopted for the operations of loading and unloading goods, putting on the shelf and the like, the traditional carrying mode requires that the carrying personnel continuously bend over to pick up express goods in a cart or a large-sized cargo bag, the working method not only wastes time and labor and has low efficiency, but also easily causes the damage to the personnel and the goods in the carrying process.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later.

An object of the utility model is to solve above-mentioned problem, provide a liftable shallow, the transport of being convenient for has reduced porter's intensity of labour and has caused personnel or article to receive the probability of injury because unexpected in handling, has still improved porter's work efficiency.

The technical scheme of the utility model is that: the utility model discloses a liftable shallow, including control panel, the goods frame, the pallet, a plurality of supports, base and at least a set of infrared device group, the goods frame is installed on the base, four root canal inboards at four edges of goods frame vertical direction department all install one slide rail, leg joint pallet and base, a plurality of the same support parallel arrangement between pallet and base and certain distance in interval between per two supports, the pallet is installed on the support and is kept parallel with the base plane, a pulley is all placed on four perpendicular short edges of pallet, embed into the slide rail of goods frame, the inside of base sets up the lifting and the decline operation of control circuit control support, at least a set of infrared device group distributes on a set of opposite same level of goods frame, the last option of a plurality of modes of controlling that is equipped with of control panel.

According to the utility model discloses an embodiment of liftable shallow, the biggest height that can lift of support is for being less than certain distance department under the infrared device group level, and the height of the pallet when height can descend for the support contracts completely is minimum.

According to the utility model discloses an embodiment of liftable shallow, the goods board is made by the reinforced polypropylene materials of billet.

According to the utility model discloses an embodiment of liftable shallow, the lower part of base sets up four universal wheels.

According to the utility model discloses an embodiment of liftable shallow, every infrared device of group is infrared signal generator and infrared signal receiver.

According to the utility model discloses an embodiment of liftable shallow, the last mode of controlling that sets up of control panel includes but is not limited to: switch, automatic/manual switching, loading mode, unloading mode, manual lifting and manual lowering.

The utility model discloses contrast prior art has following beneficial effect: the utility model discloses a device includes control panel, goods frame, pallet, support, base and infrared device group, provides "automatic" or "manual" mode's selection through control panel to can further select "loading" or "unloading" mode under "automatic" mode, utilize every layer of infrared device group automatic control support on the goods frame, thereby change the height of pallet, in order to reach the purpose that promotes porter cargo handling efficiency and reduce porter intensity of labour.

Drawings

The above features and advantages of the present invention will be better understood upon reading the detailed description of embodiments of the present disclosure in conjunction with the following drawings. In the drawings, components are not necessarily drawn to scale, and components having similar relative characteristics or features may have the same or similar reference numerals.

Fig. 1 shows a schematic structural diagram of an embodiment of the liftable cart of the present invention.

Reference numerals:

1 control panel

2 goods frame

3 Pallet

4 support

5 base

6 infrared device group

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It is noted that the aspects described below in connection with the figures and the specific embodiments are only exemplary and should not be understood as imposing any limitation on the scope of the present invention.

Fig. 1 shows the structure of an embodiment of the liftable cart of the present invention. Referring to fig. 1, the liftable cart of the present embodiment includes: control panel 1, goods frame 2, pallet 3, support 4, base 5 and infrared device group 6. The control panel 1 is fixed on the side of the handle of the goods frame 2. There are 6 options on the control panel 1, respectively: "switch", "automatic/manual switching", "loading mode", "unloading mode", "manual lifting", and "manual lowering".

The goods frame 2 is arranged on the base 5, and four side surfaces are uniformly divided into a grid shape by steel bars. Four slide rails are respectively arranged on the inner sides of four root tubes at four edges of the goods frame 2 in the vertical direction.

The pallet 3 is mounted on the brackets 4 and remains parallel to the plane of the base. The pallet 3 is made of a polypropylene material reinforced by steel bars, and pulleys are arranged on four vertical short edges of the pallet 3 and embedded in the slide rails of the pallet frame 2 to keep the balance of the pallet 3.

The brackets 4 are made of stainless steel material, and five identical brackets 4 are arranged in parallel between the pallet 3 and the base 5, and every two brackets 4 are spaced apart by a certain distance. The bracket 4 connects the pallet 3 and the base 5. The maximum liftable height of the rack 4 is a distance (e.g., two centimeters) below the level of the infrared device group 6, and the minimum lowerable height is the height of the pallet 3 when the rack 4 is fully collapsed.

The lower part of the base 5 is provided with four universal wheels. The base 5 is internally provided with a control circuit for controlling the lifting and descending operations of the bracket 4, and is provided with a first type of electrical appliance three-pin plug which can be pulled out during charging and can be automatically retracted during use.

The infrared device groups 6 are three groups in total, and are distributed on the same level on a group of opposite sides of the cargo box 2, and each group of infrared device groups 6 is divided into an infrared signal generator and an infrared signal receiver.

When the carrier uses the lift truck, the carrier presses the "on/off" button on the control panel 1 to start the cart, and can arbitrarily select the working mode of the cart, i.e., press the "auto/manual switching" button on the control panel 1.

When the carrier switches the cart into "manual mode", the "load mode" and "unload mode" buttons of the control panel 1 are disabled and the "pallet up" and "pallet down" buttons are available. In this mode of operation, the infrared device group 6 remains in the off state. At this time, the height of the pallet 3 of the cart can be controlled by the carrier by itself, and the height is controlled between the maximum lifting height and the minimum lowering height specified by the brackets 4, namely, the maximum measurable height and the minimum measurable height of the cargo box 2.

When the carrier switches the cart to "automatic mode", the infrared device group 6 is activated. At the same time, the "load mode" and "unload mode" buttons of the control panel 1 are available, while the "pallet up" and "pallet down" buttons are disabled.

When loading of goods is required, the carrier presses the "load mode" button of the control panel 1. At the moment, the trolley automatically opens the infrared device group 6 on the goods frame 3, and adjusts the goods plate 3 until all infrared signal receivers of the infrared device group 6 can receive infrared signals. Along with the porter constantly places the goods on pallet 3, the infrared signal of the infrared signal generator of infrared device group 6 is sheltered from when the goods of placing to lead to all infrared signal receiver can't receive infrared signal. At this time, the cart judges that the cargo amount is large, and can control the pallet 3 to descend to obtain a larger cargo space. Thus, the control circuit in the base 5 will control the rack 4 to lower the pallet 3 until the infrared signal receiver can receive the infrared signal again. The process is then repeated until the load is loaded or the pallet is lowered to the minimum height and the infrared device array 6 is turned off.

Conversely, when it is desired to unload the cargo, the carrier can press the "unload mode" button of the control panel 1. At the moment, the infrared device group 6 on the goods frame 3 is automatically opened by the logistics trolley, and the height of the goods plate 3 is adjusted until an infrared signal receiver in the infrared device group 6 cannot receive the infrared signal. Along with the porter constantly unloads the goods or puts on the shelf with the article, the infrared signal that has certain infrared signal generator when infrared device group 6 no longer is sheltered from, leads to there being infrared signal receiver can receive infrared signal. At this time, the cart will determine that the amount of cargo is reduced, and can lift the pallet 3 to facilitate the carrier picking up the cargo. Thus, the control circuitry within the base 5 raises the control rack 4 above the pallet 3 until there is a certain infrared signal receiver that cannot receive the infrared signal. Thereafter, the above process is repeated until the cargo is unloaded or the pallet is lifted to the highest height and the infrared device group 6 is turned off.

During the lifting and lowering of the pallet 3 in the two modes of operation of the above-mentioned pushchair, the rollers on the four short sides of the pallet 3 are always embedded in the rails of the pallet frame 2, so as to ensure the balance of the pallet 3 in the horizontal direction.

The utility model discloses a liftable commodity circulation car convenient to commodity circulation transport can be according to porter's selection, and automatic or manual control pallet's lift has reduced porter's intensity of labour and has caused personnel or article to receive the probability of injury owing to the accident in handling, has still improved porter's work efficiency.

The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a liftable shallow, a serial communication port, which comprises a control panel, the goods frame, the pallet, a plurality of supports, base and at least a set of infrared device group, the goods frame is installed on the base, slide rail is all installed one in the root canal inboard of four edges department of goods frame vertical direction, leg joint pallet and base, a plurality of the same support parallel arrangement between pallet and base and an interval distance between per two supports, the pallet is installed on the support and is kept parallel with the base plane, a pulley is all placed on four perpendicular short edges of pallet, imbed in the slide rail of goods frame, the inside of base sets up the lifting and the decline operation of control circuit control support, at least a set of infrared device group distributes on a set of opposite same level of goods frame, the last option that is equipped with a plurality of modes of controlling of control panel.

2. Liftable cart according to claim 1, wherein the maximum liftable height of the rack is a distance below the level of the infrared device group and the minimum lowerable height is the height of the pallet when the rack is fully collapsed.

3. Liftable cart according to claim 1, characterized in that the pallet is made of a steel bar reinforced polypropylene material.

4. The liftable cart according to claim 1, wherein four universal wheels are provided at the lower part of the base.

5. Liftable cart according to claim 1, characterized in that each group of infrared devices is composed of an infrared signal generator and an infrared signal receiver.

6. Liftable cart according to claim 1, characterized in that the manipulation modes provided on the control panel include but are not limited to: switch, automatic/manual switching, loading mode, unloading mode, manual lifting and manual lowering.