Quick battery replacement device for AGV (Automatic Guided Vehicle)

Abstract

The utility model relates to the technical field of AGVs (Automatic Guided Vehicles), in particular to a quick battery replacement device for AGVs, which is characterized in that an electric energy device is pushed through a pushing device, electric energy is provided through the electric energy device, and the electric energy device is locked through the cooperation of a covering device and a locking device; comprising a battery box; the battery box further comprises a pushing device, an electric energy device, a covering device and a locking device; the pushing device, the electric energy device, the covering device and the locking device are all mounted on the battery box; the pushing device conducts pushing, the electric energy device provides electric energy, the covering device conducts covering, and the locking device conducts locking.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of AGV dolly, in particular to a quick battery replacement device for AGV. BACKGROUND

[0002] With the rapid development of intelligent manufacturing and logistics automation, AGV as an important core component of automation technology upgrade has been widely used in factories, warehouses and other places. AGV can automatically travel along the preset path, complete the tasks of cargo handling, loading and unloading, etc., greatly improving the automation degree and efficiency of logistics operation. However, the continuous operation of AGV cannot be separated from the support of the battery. The traditional battery replacement method often needs manual operation, which is time-consuming, low in efficiency and has certain safety risks. Especially in high-intensity and high-frequency logistics operation, battery replacement has become one of the key factors restricting the operation efficiency of AGV. Therefore, in order to improve the efficiency of battery replacement, a quick battery replacement device for AGV has emerged.

[0003] For example, the prior art represented by application No. CN201921454811.3, which mainly includes a battery box, the battery box is provided with a battery cover on one side, a limiting groove is provided on the top of the battery box on one side, a through hole is provided through the top of the battery box on one side, a fixing groove is provided on both sides of the inner cavity of the through hole at the top, and a limiting mechanism is provided in the through hole. The limiting mechanism includes a pressing plate, the bottom of the pressing plate is provided with a sliding groove and a limiting rod on both sides, and the top of the two limiting rods is fixedly provided with a sliding block. The utility model discloses a limiting mechanism, when the battery needs to be replaced, only the pressing plate needs to be twisted, and the limiting rod needs to be pulled out of the limiting groove, so that the battery cover can be opened, then the battery can be replaced, which is convenient and fast, thereby reducing the time of replacing the battery, and increasing the efficiency of replacing the battery, which is beneficial to improving the working efficiency of the AGV dolly.

[0004] In the use process, it is found that the existing AGV dolly quick battery replacement device is easy to be stuck during the removal of the battery, which increases the time of removing the battery, so there is an urgent need for a quick battery replacement device for AGV. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a quick battery replacement device for AGV, which pushes the electric energy device through the pushing device, provides electric energy through the electric energy device, and locks the electric energy device through the cover tightening device and the locking device.

[0006] The utility model discloses a quick replace battery device for AGV, including battery box, still include pushing device, electric energy device, cover tightly and locking device, and pushing device, electric energy device, cover tightly and locking device all install on the battery box, pushing device pushes, and electric energy device provides electric energy, and cover tightly carries out tightly, and locking device carries out locking, through pushing device to push electric energy device, through electric energy device provides electric energy, through cover tightly and locking device cooperation to lock electric energy device.

[0007] Preferably, the battery box includes a box body, an electric quantity display screen and a button, the electric quantity display screen and the button are installed on the side end of the box body, the box body is provided with a connecting block, a plurality of communication holes, a plurality of locking holes and a circular hole; the battery replacement site is provided by the box body, the electric quantity is checked by the electric quantity display screen, the communication is carried out by pressing the button, and the electric energy connection is facilitated by the connecting block.

[0008] Preferably, the pushing device includes a push rod one, a spring one, a push plate, a push rod two and a spring two, the push rod one passes through the communication hole, the spring one is sleeved on the push rod one, the push plate is installed at the top end of the push rod one, the push rod two is installed at the bottom end of the push plate, the push rod two passes through the communication hole, and the spring two is sleeved on the push rod two; the push plate is moved by the push rod one and the push rod two, and the spring one and the spring two play the role of rebounding.

[0009] Preferably, the electric energy device includes a battery, the battery is installed at the top end of the push plate, and the side end of the battery is provided with a connecting strip; the electric energy is provided by the battery, and the connecting strip facilitates the connection with the connecting block.

[0010] Preferably, the cover tightly device includes a cover plate, the cover plate is installed at the top end of the box body, the cover plate is provided with a plurality of perforations and a plurality of notches; the cover plate facilitates the battery tightly.

[0011] Preferably, the locking device includes a locking cap, a sliding groove, a sliding block one, a locking block one, a sliding block two, a locking block two, a spring three and a spring four, the inside of the locking cap is provided with the sliding groove, the sliding block one and the sliding block two are slidably installed on the sliding groove, the locking block one is installed at the bottom end of the sliding block one, the locking block two is installed at the bottom end of the sliding block two, and the spring three and the spring four are located in the middle of the locking block one and the locking block two; by pressing the locking block one and the locking block two, directional sliding of the sliding block one and the sliding block two on the sliding groove is realized, the spring three and the spring four are compressed, and the locking device is conveniently taken off from the locking hole.

[0012] Compared with the prior art, the utility model has the beneficial effects that: the electric energy device is pushed by the pushing device, the electric energy is provided by the electric energy device, and the electric energy device is locked by the cover tightly device and the locking device. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1It is the structural explosion map of the utility model;

[0014] Figure 2 It is Figure 1 The structural isometric view of the battery box structure in the utility model;

[0015] Figure 3 It is Figure 1 The structural schematic view of the pushing device structure in the utility model;

[0016] Figure 4 It is Figure 1 The structural isometric view of the electric energy device and the cover tightening device structure in the utility model;

[0017] Figure 5 It is Figure 1 The structural sectional view of the battery box and the cover tightening device structure in the utility model;

[0018] Figure 6 It is Figure 1 The enlarged structural isometric view of the locking device structure in the utility model.

[0019] Markings in the drawings: 01, battery box; 11, box body; 12, electric quantity display screen; 13, button; 14, connecting block; 15, communication hole; 16, locking hole; 17, round hole; 02, pushing device; 21, push rod one; 22, spring one; 23, pushing plate; 24, push rod two; 25, spring two; 03, electric energy device; 31, battery; 32, connecting strip; 04, cover tightening device; 41, cover plate; 42, perforation; 43, notch; 05, locking device; 51, locking cap; 52, sliding groove; 53, sliding block one; 54, locking block one; 55, sliding block two; 56, locking block two; 57, spring three; 58, spring four. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Embodiment 1

[0021] A kind of quick replacement battery device for AGV, including battery box 01;Its characterized in that, still include pushing device 02, electric energy device 03, cover tightening device 04 and locking device 05, pushing device 02, electric energy device 03, cover tightening device 04 and locking device 05 are all installed on battery box 01;

[0022] Pushing device 02 is pushed, electric energy device 03 provides electric energy, cover tightening device 04 is tightly covered, locking device 05 is locked;

[0023] The battery box 01 includes a box body 11, an electric quantity display screen 12 and a button 13, the electric quantity display screen 12 and the button 13 are installed at the side end of the box body 11, the box body 11 is provided with a connecting block 14, a plurality of communication holes 15, a plurality of locking holes 16 and a round hole 17;

[0024] The electric energy device 03 includes a battery 31, the battery 31 is installed at the top end of the propulsion plate 23, the side end of the battery 31 is provided with a connecting strip 32;

[0025] The cover tightening device 04 includes a cover plate 41, the cover plate 41 is installed at the top end of the box body 11, the cover plate 41 is provided with a plurality of perforations 42 and a plurality of notches 43;

[0026] The locking device 05 includes a locking cap 51, a sliding groove 52, a sliding block one 53, a locking block one 54, a sliding block two 55, a locking block two 56, a spring three 57 and a spring four 58, the inside of the locking cap 51 is provided with the sliding groove 52, the sliding block one 53 and the sliding block two 55 are slidingly installed on the sliding groove 52, the locking block one 54 is installed at the bottom end of the sliding block one 53, the locking block two 56 is installed at the bottom end of the sliding block two 55, the spring three 57 and the spring four 58 are located in the middle of the locking block one 54 and the locking block two 56;

[0027] The electric energy device 03 provides electric energy, the cover tightening device 04 tightens, and the locking device 05 locks;

[0028] By pressing the locking block one 54 and the locking block two 56, the sliding block one 53 and the sliding block two 55 are realized directional sliding on the sliding groove 52, the spring three 57 and the spring four 58 are compressed, which facilitates the removal of the locking hole 16, then the cover plate 41 is removed and the hand is inserted into the round hole 17, which facilitates the removal of the battery 31, then the fully charged battery 31 is placed at the top end of the box body 11, the connecting strip 32 is connected with the connecting block 14, then the cover plate 41 is covered, then by pressing the locking block one 54 and the locking block two 56, the sliding block one 53 and the sliding block two 55 are realized directional sliding on the sliding groove 52, the spring three 57 and the spring four 58 are compressed, which are put into the locking hole 16, the battery 31 and the cover plate 41 are locked, the electric quantity is checked through the electric quantity display screen 12, and the electric energy communication between the battery 31 and the AGV trolley is realized by pressing the button 13. Example 2

[0029] As Figures 1 to 6 shown, on the basis of example 1, it further includes a pushing device 02;

[0030] The pushing device 02 comprises a pushing rod one 21, a spring one 22, a pushing plate 23, a pushing rod two 24 and a spring two 25, the pushing rod one 21 passes through the communication hole 15, the spring one 22 is sleeved on the pushing rod one 21, the pushing plate 23 is installed at the top end of the pushing rod one 21, the pushing rod two 24 is installed at the bottom end of the pushing plate 23, the pushing rod two 24 passes through the communication hole 15, and the spring two 25 is sleeved on the pushing rod two 24;

[0031] The pushing device 02 pushes;

[0032] The pushing plate 23 is moved by the pushing rod one 21 and the pushing rod two 24, so that the battery 31 is conveniently taken off.

[0033] The utility model discloses a quick battery replacement device for AGV, which works as follows: first, press down the locking block one 54 and the locking block two 56, realize directional sliding of the sliding block one 53 and the sliding block two 55 on the sliding groove 52, compress the spring three 57 and the spring four 58, conveniently take off the locking hole 16, then take off the cover plate 41, then move the pushing plate 23 by the pushing rod one 21 and the pushing rod two 24, put the hand into the round hole 17, conveniently take off the battery 31, then put the fully charged battery 31 on the top end of the pushing plate 23, connect the connecting strip 32 with the connecting block 14, then cover the cover plate 41, then press down the locking block one 54 and the locking block two 56, realize directional sliding of the sliding block one 53 and the sliding block two 55 on the sliding groove 52, compress the spring three 57 and the spring four 58, put them into the locking hole 16, lock the battery 31 and the cover plate 41, check the electric quantity through the electric quantity display screen 12, and connect the battery 31 and the AGV trolley through the button 13.

[0034] The electric quantity display screen 12 and the battery 31 are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0035] The utility model discloses a main function realized as follows: conveniently take off the battery quickly, reduce the waste of time.

[0036] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary technical personnel in the technical field, a plurality of improvements and modifications can be made without departing from the technical principle of the utility model, and the improvements and modifications should also be regarded as the protection range of the utility model.

Claims

1. A quick battery replacement device for AGV, comprising a battery box (01); characterized in that, It also includes pushing device (02), electric energy device (03), cover tightening device (04) and locking device (05), pushing device (02), electric energy device (03), cover tightening device (04) and locking device (05) are installed on the battery box (01); Pushing device (02) pushes, electric energy device (03) provides electric energy, cover tightening device (04) tightens, locking device (05) locks; The battery box (01) includes a box body (11), an electric quantity display screen (12) and a button (13), the electric quantity display screen (12) and the button (13) are installed on the side end of the box body (11), and the box body (11) is provided with a connecting block (14), a plurality of communication holes (15), a plurality of locking holes (16) and a circular hole (17); The pushing device (02) includes a push rod one (21), a spring one (22), a push plate (23), a push rod two (24) and a spring two (25), the push rod one (21) passes through the communication hole (15), the spring one (22) is sleeved on the push rod one (21), the push plate (23) is installed on the top end of the push rod one (21), the push rod two (24) is installed on the bottom end of the push plate (23), the push rod two (24) passes through the communication hole (15), and the spring two (25) is sleeved on the push rod two (24); The locking device (05) includes a locking cap (51), a sliding groove (52), a sliding block one (53), a locking block one (54), a sliding block two (55), a locking block two (56), a spring three (57) and a spring four (58), the inside of the locking cap (51) is provided with the sliding groove (52), the sliding block one (53) and the sliding block two (55) are slidably installed on the sliding groove (52), the locking block one (54) is installed on the bottom end of the sliding block one (53), the locking block two (56) is installed on the bottom end of the sliding block two (55), and the spring three (57) and the spring four (58) are located in the middle of the locking block one (54) and the locking block two (56).

2. The quick battery replacement device for AGV according to claim 1, characterized in that, The electric energy device (03) includes a battery (31), the battery (31) is installed on the top end of the push plate (23), and the side end of the battery (31) is provided with a connecting strip (32).

3. The quick battery replacement device for AGV according to claim 1, characterized in that, The cover tightening device (04) includes a cover plate (41), the cover plate (41) is installed on the top end of the box body (11), and the cover plate (41) is provided with a plurality of perforations (42) and a plurality of notches (43).

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