An electric rubber plate vehicle with foldable handrails

Abstract

The utility model discloses an electric rubber plate vehicle with foldable handrails, and the folding handrail comprises a sliding block, four sliding blocks are arranged, a clamping plate is clamped and installed on the outside of each sliding block, a telescopic rod is slidably connected to the inner wall of the clamping plate, an end plate is fixedly installed at the top of the telescopic rod, a buffer pad is adhesively fixed to one side of the end plate, a hanging ring is fixedly installed at the upper end and the lower end of the other side of the end plate, each hanging ring is arc-shaped, the middle part of the hanging ring is arched away from the end plate, a groove is arranged on the surface of the material flat plate of the electric rubber plate vehicle, the folding handrail is stored through the groove, the clamping plate in the folding handrail can be turned over and fixed above the material flat plate, thereby forming a limiting structure for goods above the material flat plate, in addition, the folding handrails are arranged on the two sides of the material flat plate in the length direction, the spacing between the folding handrails is adjustable, thereby realizing the support and clamping of the goods surface by the clamping plate, and the stacked goods are not prone to collapse caused by shaking.

Description

Technical Field

[0001] This utility model relates to the field of electric handcart technology, specifically to an electric handcart with foldable handles. Background Technology

[0002] Electric handcarts are battery-powered and motor-driven transportation vehicles widely used in factories, warehouses, ports, and other scenarios. They have advantages such as zero emissions, low noise, and low operating costs, which are in line with the "dual carbon" policy trend. They are suitable for short-distance heavy-duty handling and logistics turnover, and are simple to operate and have low maintenance costs.

[0003] Existing electric flatbed carts typically utilize the flat surface on top of the cart to transport goods. To improve transportation efficiency, goods are usually stacked. However, common electric flatbed carts lack support structures for stacked goods. While some models of electric flatbed carts have guardrails around the cart, these guardrails are usually fixed structures and cannot be clamped and positioned according to the width of the goods. Therefore, an electric flatbed cart with foldable handrails is proposed to solve the above problems. Utility Model Content

[0004] The objective of this utility model can be achieved through the following technical solutions:

[0005] An electric trolley with a foldable handrail includes an electric trolley, the top of which is provided with a foldable handrail;

[0006] The folding armrest includes four sliders. Each slider has a clamp plate clamped on its outer side. Telescopic rods are slidably connected to both sides of the inner wall of the clamp plate. An end plate is fixedly installed at the top of each telescopic rod. A buffer pad is glued to one side of the end plate. Hanging rings are fixedly installed at the upper and lower ends of the other side of the end plate. Each hanging ring is arc-shaped, and the middle of the hanging ring arches away from the end plate.

[0007] As a further embodiment of this utility model: the surface of the telescopic rod is provided with a plurality of support holes, each of the support holes being arranged at equal intervals along the length direction of the telescopic rod, and each of the outer walls of the clamping plates being threaded with a bolt three through and connected, the ends of the bolt three being inserted into the support holes respectively.

[0008] As a further embodiment of this utility model: a through hole is provided in the middle of the slider along its own length direction, two bolts are connected through the upper sides of the outer wall of the slider, a bolt is threadedly connected to the middle of the top surface of the slider, and the bottom end of the bolt extends into the through hole.

[0009] As a further embodiment of this utility model: a rotating shaft is fixedly connected to one end of the outer wall of the slider near the second bolt, and the rotating shaft is inserted into and rotatably connected to the lower end of the clamping plate. A threaded hole is opened at the lower end of the surface of the clamping plate, and the threaded hole is inserted into and threadedly tightened.

[0010] As a further embodiment of this utility model: the electric cart includes a material flatbed, a drive wheel is rotatably connected to the bottom surface of the material flatbed, an operating platform is fixedly installed on one side of the top surface of the material flatbed, grooves are provided on both sides of the top surface of the material flatbed, and a sliding rod is fixedly connected to both ends of the inner side of each groove, and the grooves and sliding rods extend along the length direction of the material flatbed.

[0011] As a further embodiment of this utility model: each of the slide rods is simultaneously connected to two sliders on both sides, and the outer surface of the slide rod is slidably connected to the inner wall of the through hole, the bottom surface of the slider is slidably connected to the bottom surface of the inner wall of the groove, and the bottom surface of the slider is respectively connected to each buffer pad.

[0012] As a further embodiment of this utility model: the surface of the slide rod abuts against the end of the bolt, and the outer diameter of the slide rod is smaller than the diameter of the circle containing the arc on the inner surface of the hook ring.

[0013] The beneficial effects of this utility model are:

[0014] (1) The present invention provides a groove on the surface of the material plate of the electric flatbed cart, and the folding handrail is stored in the groove. The clamp inside the folding handrail can be flipped and fixed above the material plate, thereby forming a limiting structure for the goods above the material plate. In addition, folding handrails are provided on both sides of the material plate in the length direction. The spacing between the folding handrails is adjustable, thereby realizing the support and clamping of the goods surface by the clamp, so that the stacked goods are not easily shaken and collapse.

[0015] (2) The inside of the clamping plate is equipped with a telescopic rod, which can extend the clamping distance of the clamping plate, thereby facilitating the clamping and limiting of goods at higher positions. In addition, the top of the telescopic rod is equipped with a hook ring. Two hook rings located in the length direction of the electric plate can be connected together to the cargo binding strap. The binding strap passes over the stacked goods and applies downward pressure to the stacked goods, further improving the stability of the goods on the electric plate. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2This is a schematic diagram of the structure of the folding armrest after it is unfolded in this utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the slider in this utility model;

[0020] Figure 4 This is a schematic diagram of the overall structure of the telescopic rod in this utility model.

[0021] In the diagram: 1. Electric trolley; 101. Material platform; 102. Drive wheel; 103. Operating table; 104. Groove; 105. Slide bar; 2. Folding handle; 201. Slider; 202. Through hole; 203. Bolt 1; 204. Bolt 2; 205. Shaft; 206. Clamping plate; 207. Threaded hole; 208. Bolt 3; 209. Telescopic rod; 210. End plate; 211. Buffer pad; 212. Hanging ring; 213. Support hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figure 1-4 As shown, an electric plastic cart with foldable handrails includes an electric cart 1, with a foldable handrail 2 on the top of the electric cart 1. The foldable handrail 2 includes four sliders 201. Each slider 201 has a clamping plate 206 clamped to its outer side. Telescopic rods 209 are slidably connected to both sides of the inner wall of the clamping plate 206. An end plate 210 is fixedly installed at the top of the telescopic rod 209. A buffer pad 211 is glued to one side of the end plate 210. Hanging rings 212 are fixedly installed at the upper and lower ends of the other side of the end plate 210. Each hanging ring 212 is arc-shaped, and the middle of the hanging ring 212 arches away from the end plate 210. Figures 2-4 As shown, the buffer pad 211 is made of rubber. When the clamping plate 206 is flipped and stored inside the groove 104, the buffer pad 211 prevents the end plate 210 from directly colliding with the inside of the groove 104.

[0024] The surface of the telescopic rod 209 has several support holes 213, which are equidistantly arranged along the length of the telescopic rod 209. Each clamping plate 206 has a bolt 208 threaded through and connected to its upper outer wall. The ends of the bolts 208 are inserted into the support holes 213. Figures 2-4As shown, the distance between adjacent support holes 213 is about 20cm, and bolts 208 are inserted into the support holes 213, and the telescopic rod 209 is fixed relative to the clamping plate 206.

[0025] A through hole 202 is formed in the middle of the slider 201 along its length. Bolts 204 are threaded through the upper sides of the outer wall of the slider 201. A bolt 203 is threaded into the middle of the top surface of the slider 201, with the bottom end of bolt 203 extending into the through hole 202. Figures 2-3 As shown, after bolt 203 is tightened downwards, the slide rod 105 can be clamped in the through hole 202, thereby achieving relative fixation between the slide rod 105 and the slider 201.

[0026] A rotating shaft 205 is fixedly connected to one end of the outer wall of the slider 201 near the bolt 204. The rotating shaft 205 is inserted into and rotatably connected to the lower end of the clamping plate 206. A threaded hole 207 is opened at the lower end of the surface of the clamping plate 206. The screw is inserted into and threadedly fastened inside the threaded hole 207. Figures 1-3 As shown, when the clamping plate 206 is housed inside the groove 104, the bolt 204 can be removed to avoid interfering with the rotation of the clamping plate 206.

[0027] The electric trolley 1 includes a material platform 101. A drive wheel 102 is rotatably connected to the bottom surface of the material platform 101. An operating platform 103 is fixedly installed on one side of the top surface of the material platform 101. Grooves 104 are formed on both sides of the top surface of the material platform 101. A sliding rod 105 is fixedly connected to both ends of the inner side of each groove 104. Both the grooves 104 and the sliding rods 105 extend along the length of the material platform 101. Figures 1-2 As shown, the electric board 1 can be the DHP electric board cart in the prior art, and this application thickens the material board 101 part of the electric board cart, the material board 101 is about 10cm thick, so as to facilitate the storage of the folding armrest 2.

[0028] Each slide rod 105 is simultaneously connected to two sliders 201 on both sides, and the outer surface of the slide rod 105 is slidably connected to the inner wall of the through hole 202. The bottom surface of the slider 201 is slidably connected to the bottom surface of the inner wall of the groove 104. The bottom surface of the slider 201 is supported and connected to each buffer pad 211. The surface of the slide rod 105 abuts against the end of the bolt 203. The outer diameter of the slide rod 105 is smaller than the diameter of the circle containing the arc of the inner surface of the hook ring 212. Figure 1 As shown, after the folding handrail 2 is laid flat and stored inside the groove 104, the folding handrail 2 is located below the top surface of the material plate 101, so that the material plate 101 directly supports the goods.

[0029] The working principle of this utility model:

[0030] Before stacking goods on the material plate 101, the clamping plate 206 can be rotated around the pivot 205 until the side of the clamping plate 206 abuts against the slider 201. The bolt 204 can then be inserted and tightened into the threaded hole 207 to fix the clamping plate 206 after it is unfolded. At this time, the clamping plate 206 is perpendicular to the top surface of the material plate 101. The goods are placed on the material plate 101 and between the clamping plates 206. The slider 201 moves along the slide rod 105, so that the clamping plate 206 can support the outside of the goods. The bolt 203 is tightened downwards and abuts against the surface of the slide rod 105, realizing the connection between the folding handle 2 and the electric plate 1. For fixing, according to the height of the stacked goods, the telescopic rod 209 moves upward along the clamp 206, so that the end plate 210 can support the outside of the goods at a higher position. The bolt 3 208 is tightened on the surface of the clamp 206, and the end of the bolt 3 208 is inserted into the support hole 213 to fix the position of the end plate 210. Finally, the end of the binding strap can be wrapped and bound to the outside of the hook ring 212. The middle of the binding strap passes through the top of the goods. After the binding strap is tensioned, the binding strap presses down on the top surface of the goods, thereby increasing the frictional resistance between the goods, so that the goods are not easy to shake during the transportation of goods by the electric cart 1.

[0031] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. An electric trolley with a foldable handrail, comprising an electric trolley (1) having a foldable handrail (2) on its top; characterized in that The folding armrest (2) includes a slider (201), and four sliders (201) are provided. Each slider (201) has a clamp (206) clamped on its outer side. The inner walls of the clamps (206) are slidably connected to telescopic rods (209). An end plate (210) is fixedly installed at the top of the telescopic rods (209). A buffer pad (211) is glued to one side of the end plate (210). Hanging rings (212) are fixedly installed at the upper and lower ends of the other side of the end plate (210). Each hanging ring (212) is arc-shaped, and the middle of the hanging ring (212) arches away from the end plate (210).

2. The electric scooter with foldable handle according to claim 1, wherein, The surface of the telescopic rod (209) is provided with a number of support holes (213). Each of the support holes (213) is arranged at equal intervals along the length of the telescopic rod (209). Each of the clamps (206) has a bolt (208) threaded through and connected to the upper end of its outer wall. The ends of the bolts (208) are respectively inserted into the support holes (213).

3. The electric scooter with foldable handle according to claim 2, wherein, The slider (201) has a through hole (202) extending through its length in the middle. Bolts 2 (204) are connected through the upper sides of the outer wall of the slider (201). Bolt 1 (203) is threadedly connected to the middle of the top surface of the slider (201). The bottom end of bolt 1 (203) extends into the through hole (202).

4. An electric rubber-lined cart with a foldable handle according to claim 3, characterized in that, The slider (201) has a rotating shaft (205) fixedly connected to one end of the outer wall near the bolt (204) on both sides. The rotating shaft (205) is inserted into and rotatedly connected to the lower end of the clamping plate (206). The lower end of the surface of the clamping plate (206) is provided with a threaded hole (207). The threaded hole (207) is inserted into and threadedly fastened.

5. The electric scooter with foldable handlebar according to claim 4, characterized in that, The electric trolley (1) includes a material plate (101), a drive wheel (102) is rotatably connected to the bottom surface of the material plate (101), an operating table (103) is fixedly installed on one side of the top surface of the material plate (101), and grooves (104) are provided on both sides of the top surface of the material plate (101). A slide rod (105) is fixedly connected to both ends of the inner side of each groove (104). The grooves (104) and the slide rods (105) extend along the length direction of the material plate (101).

6. The electric scooter with foldable handlebar according to claim 5, wherein, Each of the slide rods (105) is simultaneously connected to two sliders (201) on both sides, and the outer surface of the slide rod (105) is slidably connected to the inner wall of the through hole (202). The bottom surface of the slider (201) is slidably connected to the bottom surface of the inner wall of the groove (104), and the bottom surface of the slider (201) is supported and connected to each buffer pad (211).

7. The electric scooter with foldable handlebar according to claim 6, characterized in that, The surface of the slide rod (105) abuts against the end of the bolt (203), and the outer diameter of the slide rod (105) is smaller than the diameter of the circle containing the arc on the inner surface of the hook ring (212).

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