An AGV transfer vehicle for coal sample bottles
By designing an adjustable placement plate height on the AGV transport truck, the problem of operation troubles caused by fixing the height of coal sample bottles in the prior art is solved, and the convenient placement and collection of coal sample bottles is achieved.
Patent Information
- Application Number
- CN202421401432.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-17
AI Technical Summary
When transferring coal sample bottles, the existing AGV transport trucks cannot adjust the placement or collection height of the coal sample bottles due to the fixed height, resulting in troublesome operation.
An AGV transport truck for coal sample bottles was designed, which adopts a combination of installation frame, motor, bidirectional screw, drive block, guide rod and adjustment frame. The two-way screw drives the driving block and adjustment frame through the motor to adjust the height of the placement plate to facilitate the placement and collection of coal sample bottles.
The height adjustable coal sample bottle is achieved, which improves the convenience of placing or collecting coal sample bottles, and avoids inconvenience in operation.
Smart Images
Figure CN222727890U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coal sample bottle transportation, and more specifically to an AGV transportation trolley for coal sample bottles. Background Art
[0002] AGV transfer vehicle refers to an automatic guided transport vehicle. AGV transfer vehicles are mainly used to load goods automatically or manually. The vehicle needs to move forward to the set designated location according to the set route, and finally load the goods to the industrial vehicle automatically or manually according to the situation.
[0003] At present, coal sample bottles are containers for loading coal samples. In power plants, it is usually necessary to test the quality of coal samples in accordance with standards. Appropriate calorific value adjustments and changes in coal quality ratios can be used to achieve better power generation efficiency. Coal sample bottles usually require the use of transfer carts when they are transported. With the continuous development of science and technology, AGV transfer carts are used more and more widely. By setting a route for the AGV transfer cart and moving it to a set designated location, automatic delivery can be achieved. However, when the coal sample bottles are transported by the AGV transfer cart, the height of the AGV transfer cart is fixed and the height of the coal sample bottles cannot be adjusted when placed or collected. It is more troublesome to place or collect the coal sample bottles, which needs to be improved. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an AGV transfer trolley for coal sample bottles to solve the problems existing in the above-mentioned background technology.
[0005] The utility model provides the following technical solutions: an AGV transfer trolley for coal sample bottles, comprising an AGV transfer trolley body, a driving device is provided at the bottom of the AGV transfer trolley body, a power system, a steering system, a control system, a wireless communication system and a navigation system are provided inside the AGV transfer trolley body, a coal sample bottle storage mechanism is provided above the AGV transfer trolley body, the coal sample bottle storage mechanism comprises a placement plate, the placement plate is located above the AGV transfer trolley body, adjustment frames are hinged on both sides of the bottom of the placement plate, and the number of the adjustment frames is two, an installation frame is fixedly connected to the top of the AGV transfer trolley body, a bidirectional screw rod is provided inside the installation frame, and two drive blocks are symmetrically threaded on the outer wall of the bidirectional screw rod, and the bottom end of the adjustment frame is hinged to the top of the drive block, a plurality of No. 1 rubber buffer strips are fixedly connected to the outer wall of the AGV transfer trolley body, and a plurality of No. 2 rubber buffer strips are fixedly connected to the outer wall of the placement plate.
[0006] Furthermore, a motor is fixedly installed on the right side of the installation frame, the output end of the motor extends into the interior of the installation frame and is fixedly connected to the right end of the bidirectional screw rod, and the left end of the bidirectional screw rod is rotatably connected to the left side of the inner wall of the installation frame.
[0007] Furthermore, two guide rods are symmetrically arranged inside the installation frame, two ends of the guide rods are fixedly connected to two sides of the inner wall of the installation frame, and the interiors of the two driving blocks are symmetrically slidably sleeved on the outer walls of the two guide rods.
[0008] Furthermore, the four corners of the top of the AGV transfer vehicle body are fixedly connected with multi-stage support telescopic rods, the number of the multi-stage support telescopic rods is four, and the telescopic ends of the four multi-stage support telescopic rods are fixedly connected to the four corners of the bottom of the placement plate.
[0009] Furthermore, a plurality of storage slots are provided on the top of the placement plate, and the coal sample bottle bodies are movably plugged into the interiors of the plurality of storage slots.
[0010] Furthermore, the four corners of the outer wall of the AGV transfer vehicle body are fixedly connected with L-shaped rubber anti-collision strips, and the interiors of the No. 1 rubber buffer strip and the No. 2 rubber buffer strip are fixedly connected with multiple elastic air bags.
[0011] Technical effects and advantages of the utility model:
[0012] 1. The utility model facilitates the adjustment of the height of the placement plate by adopting the cooperation of the installation frame, the motor, the bidirectional screw, the driving block, the guide rod and the adjustment frame, so that the staff can place the coal sample bottle in the storage slot on the top of the placement plate. The setting of the storage slot facilitates the storage and protection of the coal sample bottle. This method also facilitates the collection of the coal sample bottle, thereby improving the convenience of placing or collecting the coal sample bottle.
[0013] 2. The utility model adopts the cooperation of L-shaped rubber anti-collision strip, No. 1 rubber buffer strip and elastic airbag to protect the surrounding of the AGV transfer trolley body, and protects the surrounding of the placement plate through the setting of No. 2 rubber buffer strip to prevent the AGV transfer trolley body from colliding with other objects during the transportation process and causing damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 This is a schematic diagram of the main structure of the AGV transfer vehicle of the utility model.
[0016] Figure 3 It is a schematic cross-sectional view of the installation frame structure of the utility model.
[0017] Figure 4 It is a top view schematic diagram of the installation frame, motor, bidirectional lead screw, drive block and guide rod structure of the utility model.
[0018] Figure 5 It is a schematic cross-sectional view of the placement plate structure of the utility model.
[0019] Figure 6 It is a schematic cross-sectional view of the structure of a rubber buffer strip No. 1 of the utility model.
[0020] The accompanying drawings are marked as follows: 1. AGV transfer trolley body; 11. Driving device; 2. Coal sample bottle storage mechanism; 21. Mounting frame; 22. Motor; 23. Bidirectional screw rod; 24. Driving block; 25. Guide rod; 26. Adjustment rack; 27. Placement plate; 28. Storage tank; 29. Multi-stage support telescopic rod; 3. L-shaped rubber anti-collision strip; 4. No. 1 rubber buffer strip; 5. No. 2 rubber buffer strip; 6. Elastic airbag; 7. Coal sample bottle body. DETAILED DESCRIPTION
[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The AGV transfer cart for coal sample bottles involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.
[0022] Embodiment 1:
[0023] like Figure 1-6As shown, an AGV transfer trolley for coal sample bottles comprises an AGV transfer trolley body 1, a driving device 11 is provided at the bottom of the AGV transfer trolley body 1, a power system, a steering system, a control system, a wireless communication system and a navigation system are provided inside the AGV transfer trolley body 1, a coal sample bottle storage mechanism 2 is provided above the AGV transfer trolley body 1, the coal sample bottle storage mechanism 2 comprises a placement plate 27, the placement plate 27 is located above the AGV transfer trolley body 1, and adjustment frames 26 are hinged on both sides of the bottom of the placement plate 27, and the number of the adjustment frames 26 is two, and the top of the AGV transfer trolley body 1 is fixedly connected with a mounting frame 21, and a bidirectional screw rod 23 is provided inside the mounting frame 21, and the outer wall of the bidirectional screw rod 23 is symmetrically threadedly connected to two driving blocks 24, and the bottom end of the adjusting frame 26 is hinged to the top of the driving block 24 A motor 22 is fixedly installed on the right side of the mounting frame 21, and the output end of the motor 22 extends to the interior of the mounting frame 21 and is fixedly connected to the right end of the bidirectional screw rod 23. The left end of the bidirectional screw rod 23 is rotatably connected to the left side of the inner wall of the mounting frame 21. Two guide rods 25 are symmetrically arranged inside the mounting frame 21. The two ends of the guide rods 25 are fixedly connected to the two sides of the inner wall of the mounting frame 21. The inner parts of the two driving blocks 24 are symmetrically slidably sleeved on the outer walls of the two guide rods 25. The four corners of the top of the AGV transfer vehicle body 1 are fixedly connected with multi-stage support telescopic rods 29. The number of the multi-stage support telescopic rods 29 is four, and the telescopic ends of the four multi-stage support telescopic rods 29 are fixedly connected to the four corners of the bottom of the placement plate 27. A plurality of storage slots 28 are provided on the top of the placement plate 27, and the coal sample bottle bodies 7 are movably inserted in the interiors of the plurality of storage slots 28.
[0024] In this embodiment, through the cooperation of the motor 22 and the bidirectional screw rod 23, it is convenient to drive the two driving blocks 24 to move symmetrically, and through the setting of the two guide rods 25, it is convenient to guide the driving block 24 horizontally to maintain the stability of the driving block 24 when moving. The driving block 24 can drive the bottom end of the adjusting frame 26 to move while moving, and make the top end of the adjusting frame 26 lift the placement plate 27 upward, so that the height of the placement plate 27 can be adjusted, and through the setting of four multi-stage supporting telescopic rods 29, it is convenient to maintain the stability of the four corners of the placement plate 27, so that the staff can place the coal sample bottle body 7 in the storage slot 28 on the top of the placement plate 27, and the storage slot 28 can store and protect the coal sample bottle body 7. At the same time, it is also convenient for the staff to take the coal sample bottle body 7 out of the storage slot 28, thereby improving the convenience of placing or collecting the coal sample bottle.
[0025] Embodiment 2:
[0026] like Figure 1-6As shown, a plurality of No. 1 rubber buffer strips 4 are fixedly connected around the outer wall of the AGV transfer cart body 1, a plurality of No. 2 rubber buffer strips 5 are fixedly connected around the outer wall of the placement plate 27, an L-shaped rubber anti-collision strip 3 is fixedly connected to the four corners of the outer wall of the AGV transfer cart body 1, and a plurality of elastic air bags 6 are fixedly connected inside the No. 1 rubber buffer strips 4 and the No. 2 rubber buffer strips 5.
[0027] In this embodiment, when the AGV transfer cart body 1 operates the coal sample bottle body 7, the L-shaped rubber anti-collision strip 3 is provided to facilitate the protection of the four corners of the AGV transfer cart body 1, and the surrounding areas of the AGV transfer cart body 1 are protected by multiple No. 1 rubber buffer strips 4. At the same time, the No. 2 rubber buffer strip 5 is provided to protect the surrounding areas of the placement plate 27, thereby improving the safety of the AGV transfer cart body 1 during movement.
[0028] In summary, if Figure 1-6 As shown, this AGV transport trolley for coal sample bottles, when in use, the output end of the motor 22 drives the bidirectional screw 23 to rotate, and the bidirectional screw 23 drives the two driving blocks 24 to slide symmetrically on the outer wall of the guide rod 25, and the driving block 24 simultaneously drives the bottom end of the adjusting frame 26 to move, and makes the top end of the adjusting frame 26 lift up the placement plate 27, and the placement plate 27 drives the telescopic ends of the four multi-stage supporting telescopic rods 29 to move upward while moving, so as to adjust the height of the placement plate 27. At this time, the staff can insert the coal sample bottle body 7 into the storage slot 28 at the top of the placement plate 27, and then rotate it in the opposite direction through the output end of the motor 22, and drive the placement plate 27 to descend and reset in the same way, and then start the AGV transport trolley body 1, and drive the coal sample bottle body 7 to move to the specified position through the AGV transport trolley body 1, and then drive the placement plate 27 and the coal sample bottle body 7 to move upward in the same way, so that it is convenient for the staff to take out the coal sample bottle body 7 from the inside of the storage slot 28.
[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. An AGV transport vehicle for coal sample bottles, comprising an AGV transport vehicle body (1), characterized in that: The bottom of the AGV transfer vehicle body (1) is provided with a driving device (11), the interior of the AGV transfer vehicle body (1) is provided with a power system, a steering system, a control system, a wireless communication system and a navigation system, and the top of the AGV transfer vehicle body (1) is provided with a coal sample bottle storage mechanism (2). The coal sample bottle storage mechanism (2) includes a placement plate (27), and the placement plate (27) is located above the AGV transfer trolley body (1). Adjustment frames (26) are hinged on both sides of the bottom of the placement plate (27). There are two adjustment frames (26). The bottom end of the adjustment frame (26) is hinged on the top of the drive block (24). The top of the AGV transfer trolley body (1) is fixedly connected with a mounting frame (21). A bidirectional screw rod (23) is arranged inside the mounting frame (21). The outer wall of the bidirectional screw rod (23) is symmetrically threadedly connected to two drive blocks (24).
2. The AGV transport vehicle for coal sample bottles according to claim 1 is characterized in that: A plurality of No. 1 rubber buffer strips (4) are fixedly connected around the outer wall of the AGV transfer vehicle body (1).
3. The AGV transport vehicle for coal sample bottles according to claim 2 is characterized in that: A plurality of No. 2 rubber buffer strips (5) are fixedly connected around the outer wall of the placement plate (27).
4. The AGV transport vehicle for coal sample bottles according to claim 1 is characterized in that: A motor (22) is fixedly mounted on the right side of the mounting frame (21); an output end of the motor (22) extends into the interior of the mounting frame (21) and is fixedly connected to the right end of a bidirectional screw rod (23); and a left end of the bidirectional screw rod (23) is rotatably connected to the left side of the inner wall of the mounting frame (21).
5. The AGV transport vehicle for coal sample bottles according to claim 1 is characterized in that: Two guide rods (25) are symmetrically arranged inside the installation frame (21), and the two ends of the guide rods (25) are fixedly connected to the two sides of the inner wall of the installation frame (21), and the insides of the two driving blocks (24) are symmetrically slidably sleeved on the outer walls of the two guide rods (25).
6. The AGV transport vehicle for coal sample bottles according to claim 1, characterized in that: The four corners on the top of the AGV transfer vehicle body (1) are fixedly connected to multi-stage supporting telescopic rods (29), the number of the multi-stage supporting telescopic rods (29) is four, and the telescopic ends of the four multi-stage supporting telescopic rods (29) are fixedly connected to the four corners at the bottom of the placement plate (27).
7. The AGV transport vehicle for coal sample bottles according to claim 1, characterized in that: A plurality of storage slots (28) are provided on the top of the placement plate (27), and the coal sample bottle bodies (7) are movably plugged into the interiors of the plurality of storage slots (28).
8. The AGV transport vehicle for coal sample bottles according to claim 1, characterized in that: The four corners of the outer wall of the AGV transfer vehicle body (1) are fixedly connected with L-shaped rubber anti-collision strips (3).
9. The AGV transport vehicle for coal sample bottles according to claim 3, characterized in that: The first rubber buffer strip (4) and the second rubber buffer strip (5) are both fixedly connected with a plurality of elastic air bags (6) inside.