Electric flat carriage with self-discharging function

Abstract

The utility model discloses an electric flat carriage with a self-unloading function, which comprises an electric flat carriage main body, an automatic unloading device is loaded on the electric flat carriage main body, and a retaining component for retaining goods is assembled on the automatic unloading device. Through the arranged positioning groove and the automatic unloading device, the electric flat carriage body and the automatic unloading device can be separated from each other, so that unloading by workers and returning of the electric flat carriage body to a loading point are carried out at the same time, and the carrying efficiency is improved; through the arrangement of the first sliding grooves, the inserting grooves and the fence assembly, when the fence assembly and the electric flat carriage body are assembled, first sliding rails of the two first surrounding plates slide into the first sliding grooves of the bearing plate, then second sliding rails of the two second surrounding plates slide into the second sliding grooves till the second surrounding plates are inserted into the inserting grooves, and assembling can be completed; and when the goods are unloaded, the surrounding plate II is taken out in a sliding manner.

Description

Technical Field

[0001] The utility model relates to the technical field of electric flat cars, in particular to an electric flat car with a self-unloading function. Background Art

[0002] Electric flat cars are widely used in short-distance material transportation in industrial production. The battery rail flat car has the advantages of simple structure, easy use, large carrying capacity, and easy maintenance. Therefore, it has become the preferred means of transportation for frequent short-distance transportation of heavy objects within the factory buildings and between factories.

[0003] However, when unloading, the existing electric flat carts need to be manually transported one by one. During the manual transport, the electric flat cart returns to the loading point for loading, which affects the transport efficiency. In addition, most electric flat carts are not equipped with protective plates. When they are hit during transportation, there is a risk of dumping the goods. Utility Model Content

[0004] In order to overcome the deficiencies in the prior art, one of the purposes of the utility model is to provide an electric flat car with a self-unloading function. Through the provided positioning groove and automatic unloading device, when the electric flat car needs to be unloaded, the electro-hydraulic push rod is started to push the foot pad downward. When the foot pad touches the ground, it continues to push downward and pushes the carrying plate upward until the positioning protrusion is completely out of the positioning groove, and the electric flat car body and the automatic unloading device can be separated from each other. At this time, the staff will load another automatic unloading device onto the electric flat car body, and then the staff will carry the goods on the carrying plate, and at the same time, the electric flat car body will load another automatic unloading device and return to the loading point for loading, thereby improving the handling efficiency in a cycle; through the provided slide groove one, slot, and enclosure assembly, when the enclosure assembly and the electric flat car body are assembled, first, the slide rail one of the two enclosure plates one is slid into the slide groove one of the carrying plate, and next, the slide rail two of the two enclosure plates two is slid into the slide groove two, until the enclosure plate two is inserted into the slot to complete the assembly, the goods can be enclosed to prevent dumping, and when unloading, the enclosure plate two can be slid out.

[0005] One of the purposes of the utility model is achieved by the following technical solution: an electric flat car with a self-unloading function, comprising: an electric flat car body, an automatic unloading device is loaded on the electric flat car body, and a barrier assembly for enclosing goods is assembled on the automatic unloading device;

[0006] The automatic unloading device comprises a carrying plate, the left and right side walls of the carrying plate are fixedly connected to two fixed plates, the lower surfaces of the fixed plates are fixedly connected to electro-hydraulic push rods, the movable ends and bottom ends of the electro-hydraulic push rods are fixedly connected to foot pads, the upper surface of the carrying plate is symmetrically provided with a first slide groove, the upper surface of the carrying plate is symmetrically provided with a slot at the front and rear ends, and the first slide groove is connected with the slot;

[0007] The enclosure assembly includes two enclosure panels 1 and 2, the bottom end of each enclosure panel 1 is provided with a slide rail 1, the opposite surfaces of the two enclosure panels 1 are symmetrically provided with two slide grooves 2, the left and right sides of each enclosure panel 2 are provided with slide rails 2, and the outer walls of the slide rails 2 are slidably connected to the inner walls of the slide grooves 2. Through the provided positioning groove and automatic unloading device, when the electric flat cart needs to be unloaded, the electro-hydraulic push rod is started to push the foot pad downward. When the foot pad touches the ground, it continues to push downward and pushes the carrying plate up until the positioning protrusion is completely out of the positioning groove, and the electric flat cart body and the automatic unloading device can be separated from each other. At this time, the staff will load another automatic unloading device onto the electric flat cart body, and then the staff will carry the goods on the carrying plate, and at the same time the electric flat cart body will load another automatic unloading device and return to the loading point for loading, thereby improving the handling efficiency in this cycle; through the provided slide groove one, slot, and enclosure assembly, when the enclosure assembly and the electric flat cart body are assembled, first slide the slide rail one of the two enclosure panels one into the slide groove one of the carrying plate, and next, slide the slide rail two of the two enclosure panels two into the slide groove two, until the enclosure panel two is inserted into the slot to complete the assembly, the goods can be enclosed to prevent tipping, and when unloading, slide and take out the enclosure panel two.

[0008] According to the electric flat car with self-unloading function, a battery box is fixedly connected to the rear wall of the load-bearing plate, and batteries are installed inside the battery box. The batteries are electrically connected to the electro-hydraulic push rod to provide a power source for the electro-hydraulic push rod.

[0009] According to the electric flat car with self-unloading function, a positioning groove is provided on the upper surface of the electric flat car body, and a positioning protrusion matching the shape of the positioning groove is provided at the bottom end of the load-bearing plate to facilitate loading and positioning.

[0010] An electric flat car with a self-unloading function is provided, wherein the outer wall of the slide rail 1 is slidably connected to the inner wall of the slide groove 1.

[0011] According to the electric flat car with self-unloading function, the outer wall of the bottom end of the second enclosure is slidably connected to the inner wall of the slot.

[0012] According to the electric flat car with self-unloading function, a rubber friction pad is pasted on the bottom end of the foot pad.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1This is a three-dimensional diagram of an electric flat car with self-unloading function according to the utility model;

[0016] Figure 2 The utility model is an electric flat car with a self-unloading function.

[0017] Figure 3 This is a structural diagram of an automatic unloading device of an electric flat car with a self-unloading function according to the utility model;

[0018] Figure 4 This is a structural diagram of the enclosure assembly of an electric flat car with a self-unloading function according to the utility model.

[0019] Legend:

[0020] 1. Electric flat car body; 2. Automatic unloading device; 3. Enclosure assembly; 101. Positioning groove; 201. Loading plate; 2011. Slide 1; 2012. Slot; 2013. Positioning protrusion; 202. Fixing plate; 203. Electro-hydraulic push rod; 204. Foot pad; 205. Battery box; 206. Battery; 301. Enclosure 1; 3011. Slide 1; 3012. Slide 2; 302. Enclosure 2; 3021. Slide 2. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4 The utility model embodiment provides an electric flat car with a self-unloading function, which comprises: an electric flat car body 1, an automatic unloading device 2 is loaded on the electric flat car body 1, and a barrier assembly 3 for enclosing goods is assembled on the automatic unloading device 2;

[0023] The automatic unloading device 2 includes a load-bearing plate 201. A positioning groove 101 is provided on the upper surface of the electric flat car body 1. A positioning protrusion 2013 matching the shape of the positioning groove 101 is provided at the bottom end of the load-bearing plate 201 to facilitate loading and positioning. Two fixed plates 202 are fixedly connected to the left and right side walls of the load-bearing plate 201. The lower surface of the fixed plate 202 is fixedly connected to an electro-hydraulic push rod 203. The bottom end of the movable end of the electro-hydraulic push rod 203 is fixedly connected to a foot pad 204. The foot pad 204 is A rubber friction pad is attached to the bottom, a slide groove 2011 is symmetrically provided at the left and right ends of the upper surface of the carrier plate 201, and a slot 2012 is symmetrically provided at the front and rear ends of the upper surface of the carrier plate 201, and the slide groove 2011 and the slot 2012 are connected, and a battery box 205 is fixedly connected to the rear wall of the carrier plate 201, and a battery 206 is installed inside the battery box 205, and the battery 206 is electrically connected to the electro-hydraulic push rod 203 to provide a power source for the electro-hydraulic push rod 203;

[0024] The enclosure assembly 3 includes two enclosure panels 1 301 and enclosure panel 2 302. The bottom end of enclosure panel 1 301 is provided with a slide rail 1 3011. The outer wall of slide rail 1 3011 is slidably connected to the inner wall of slide groove 1 2011. Two slide grooves 2 3012 are symmetrically provided on the opposite surfaces of the two enclosure panels 1 301. The bottom outer wall of enclosure panel 2 302 is slidably connected to the inner wall of slot 2012. Slide rails 2 3021 are provided on the left and right sides of enclosure panel 2 302. The outer walls of slide rails 2 3021 are slidably connected to the inner wall of slide groove 2 3012. Through the provided positioning groove 101 and automatic unloading device 2, when the electric flat cart needs to be unloaded, the electro-hydraulic push rod 203 is started to push the foot pad 204 downward. When the foot pad 204 touches the ground, it continues to push downward, and the reverse push bearing plate 201 rises until the positioning protrusion 213 completely disengages from the positioning groove 101, and the electric flat cart body 1 and the automatic unloading device 2 are separated from each other. At this time, the staff will load another automatic unloading device 2 onto the electric flat cart body 1, and then the staff will carry the goods on the bearing plate 201, and at the same time, the electric flat cart body 1 is loaded with another automatic unloading device 2. The cargo device 2 returns to the loading point for loading, so as to improve the handling efficiency through this cycle; through the set slide groove 2011, slot 2012 and enclosure assembly 3, when the enclosure assembly 3 and the electric flat car body 1 are assembled, first slide the slide rail 3011 of the two enclosures 301 into the slide groove 2011 of the load-bearing plate 201, and then slide the slide rail 2 3021 of the two enclosures 302 into the slide groove 2 3012 until the enclosure 302 is inserted into the slot 2012 to complete the assembly, and the cargo can be enclosed to prevent it from tipping over. When unloading, slide and take out the enclosure 302.

[0025] Working principle: When the electric flat car needs to be unloaded, the electro-hydraulic push rod 203 is started to push the foot pad 204 downward. When the foot pad 204 touches the ground, it continues to push downward, and pushes the load-bearing plate 201 upward until the positioning protrusion 213 is completely separated from the positioning groove 101, and the electric flat car body 1 and the automatic unloading device 2 can be separated from each other. At this time, the staff will load another automatic unloading device 2 onto the electric flat car body 1, and then the staff will carry the goods on the load-bearing plate 201. At the same time, the electric flat car body 1 is loaded with another automatic unloading device 2 and returned to the loading point for loading, so as to improve the handling efficiency in this cycle;

[0026] When the enclosure assembly 3 and the electric flat car body 1 need to be assembled, first slide the slide rail 3011 of the two enclosure panels 301 into the slide groove 2011 of the load-bearing plate 201. Next, slide the slide rail 3021 of the two enclosure panels 302 into the slide groove 3012 until the enclosure panels 302 are inserted into the slot 2012. The assembly is completed and the goods can be enclosed to prevent them from tipping over.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An electric flat car with self-unloading function, comprising: An electric flat car body (1), characterized in that an automatic unloading device (2) is loaded on the electric flat car body (1), and a blocking component (3) for blocking goods is assembled on the automatic unloading device (2); The automatic unloading device (2) comprises a carrying plate (201), the left and right side walls of the carrying plate (201) are fixedly connected to two fixed plates (202), the lower surface of the fixed plate (202) is fixedly connected to an electro-hydraulic push rod (203), the movable end bottom end of the electro-hydraulic push rod (203) is fixedly connected to a foot pad (204), the left and right ends of the upper surface of the carrying plate (201) are symmetrically provided with a slide groove (2011), the front and rear ends of the upper surface of the carrying plate (201) are symmetrically provided with a slot (2012), and the slide groove (2011) and the slot (2012) are connected; The enclosure assembly (3) comprises two enclosure panels (301) and two enclosure panels (302). The bottom end of each enclosure panel (301) is provided with a slide rail (3011). Two slide grooves (3012) are symmetrically provided on the opposite surfaces of the two enclosure panels (301). The left and right sides of each enclosure panel (302) are provided with slide rails (3021). The outer wall of each slide rail (3021) is slidably connected to the inner wall of each slide groove (3012).

2. The electric flat car with self-unloading function according to claim 1 is characterized in that: A battery box (205) is fixedly connected to the rear wall of the carrier plate (201), and batteries (206) are installed inside the battery box (205). The batteries (206) are electrically connected to the electro-hydraulic push rod (203).

3. The electric flat car with self-unloading function according to claim 1 is characterized in that: A positioning groove (101) is provided on the upper surface of the electric flat car body (1), and a positioning protrusion (2013) having a shape matching that of the positioning groove (101) is provided at the bottom end of the supporting plate (201).

4. The electric flat car with self-unloading function according to claim 1, characterized in that: The outer wall of the slide rail 1 (3011) is slidably connected to the inner wall of the slide groove 1 (2011).

5. The electric flat car with self-unloading function according to claim 1, characterized in that: The outer wall of the bottom end of the second enclosure plate (302) is slidably connected to the inner wall of the slot (2012).

6. The electric flat car with self-unloading function according to claim 1, characterized in that: A rubber friction pad is pasted on the bottom end of the foot pad (204).

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