Garbage bag fixing device of unmanned sanitation vehicle

Abstract

The utility model belongs to the technical field of environmental sanitation equipment, and particularly relates to a garbage bag fixing device of an unmanned environmental sanitation vehicle. Comprising two supporting vertical rods which are arranged in parallel, end transverse plates are fixedly connected to the upper ends and the lower ends of the supporting vertical rods, and every two adjacent end transverse plates are connected through a connecting plate; an upper sliding seat and a lower sliding seat are slidably connected to the supporting vertical rod, an overhanging arm is fixedly connected to the side face of the upper sliding seat, the lower sliding seat is connected with a supporting assembly, and the supporting assembly is connected with the bottom of the overhanging arm. A lifting control mechanism is connected between the two end transverse plates, a fixed bottom plate and a stand column are fixedly arranged on the overhanging arm, the stand column is located on the side, close to the supporting stand column, of the overhanging arm, the stand column is rotationally connected with one end of a rotating clamping plate through a shaft rod arranged on the stand column, and the other end of the rotating clamping plate is in threaded connection with a locking bolt. The garbage bag can be conveniently and rapidly supported and fixed, the use efficiency of the garbage bag is improved, and then the garbage collection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of environmental sanitation equipment, and particularly relates to an unmanned environmental sanitation vehicle garbage bag fixing device. BACKGROUND

[0002] Environmental sanitation vehicles play a crucial role in urban sanitation management. They are important tools for city cleaning and maintaining public health. Especially garbage collection vehicles are responsible for regularly collecting household garbage, kitchen waste and other waste from residential areas, business districts, streets and other places. These vehicles transport the collected garbage to garbage disposal centers or landfills, effectively preventing garbage accumulation in the city and reducing the risk of disease transmission. Road sweeping vehicles, water spraying vehicles and other environmental sanitation vehicles are responsible for cleaning streets, sidewalks and highways, removing dust, leaves, paper scraps and other debris. Water spraying vehicles can also reduce dust and temperature, improve urban air quality and enhance residents' quality of life. Some environmental sanitation vehicles also have the function of cleaning public facilities, such as bus stops, garbage cans and public facility surfaces, to maintain the cleanliness and beauty of the urban environment. Specialized environmental sanitation vehicles can safely and efficiently collect and transport hazardous waste, medical waste and other special waste to specialized processing facilities to prevent harm to the environment and human health. Some small unmanned environmental sanitation vehicles can use garbage bags fixed on them for garbage collection. It is necessary to provide an unmanned environmental sanitation vehicle garbage bag fixing device to improve the efficiency of garbage bag use and thus improve the efficiency of garbage collection. SUMMARY

[0003] The utility model aims at overcoming the defects of prior art and provides an unmanned environmental sanitation vehicle garbage bag fixing device to conveniently and quickly support and fix the garbage bag, improve the efficiency of garbage bag use and thus improve the efficiency of garbage collection.

[0004] The utility model aims at overcoming the defects of prior art and provides an unmanned environmental sanitation vehicle garbage bag fixing device to conveniently and quickly support and fix the garbage bag, improve the efficiency of garbage bag use and thus improve the efficiency of garbage collection.

[0005] Two end horizontal plates are connected with a lifting control mechanism, the lifting control mechanism is connected with the upper slide seat and the lower slide seat, and the lifting control mechanism is used for driving the upper slide seat and the lower slide seat to move up and down along the support vertical rod;

[0006] The fixed bottom plate and the stand column are arranged on the outrigger, the stand column is located on one side of the outrigger close to the support stand column, one end of the rotating clamping plate is rotatably connected with the shaft rod arranged on the stand column, and the other end of the rotating clamping plate is threadedly connected with the locking bolt.

[0007] Further, one end of the rotating clamping plate connected with the stand column is provided with a connecting stand plate, the side surface of the connecting stand plate is fixedly provided with a terminal rod, and the terminal rod is rotatably connected with the shaft rod arranged on the stand column.

[0008] Further, one side of the fixed bottom plate is connected with a fixed vertical plate, and both ends of the fixed vertical plate are connected with fixed side plates.

[0009] Further, the end of the end horizontal plate is connected with a guide hanging plate, the unmanned environmental sanitation vehicle garbage bag fixing device is provided with a guide hanging groove, the guide hanging plate is inserted into the guide hanging groove and is connected in sliding fit with the guide hanging groove.

[0010] Further, the left and right side surfaces and the bottom of the guide hanging plate are provided with universal ball seats.

[0011] Further, the lifting control mechanism comprises a driving motor arranged on the end horizontal plate, the driving motor is connected with a driving screw rod, the side surfaces of the upper sliding seat and the lower sliding seat are provided with driving side plates, and the driving screw rod penetrates through the driving side plates and is threadedly connected with the driving side plates.

[0012] Further, the support assembly comprises a support horizontal plate connected to the side surface of the lower sliding seat, the top of the right end of the support horizontal plate is connected with a support vertical rod, and the upper end of the support vertical rod is connected with the bottom of the outrigger.

[0013] Further, the top of the right end of the support horizontal plate and the bottom of the outrigger are fixedly provided with first connectors, and both ends of the support vertical rod are connected with the corresponding first connectors in a plug-in manner.

[0014] Further, the side surface of the upper sliding seat is fixedly provided with a second connector, and the end of the outrigger is connected with the second connector in a plug-in manner.

[0015] The utility model discloses a beneficial effect: a kind of garbage bag fixing device of unmanned sanitation vehicle of the utility model, the upper and lower ends of the support vertical pole are fixedly connected with end horizontal plate, adjacent two end horizontal plates located at the same end are further connected by connecting plate, so as to be constructed into the main body support frame of the device of the application by the support vertical pole, the end horizontal plate and the connecting plate;Upper slide and lower slide are slidably arranged on the support vertical pole, outer extension arm is connected by the upper slide, support assembly is connected by the lower slide, the support assembly can support the outer extension arm, to strengthen its structural strength and stability;The vertical column fixedly arranged on the outer extension arm is located on the side of the outer extension arm close to the support vertical pole, the vertical column is rotatably connected with one end of rotating clamp plate by the shaft rod arranged thereon, locking bolt is arranged on the other end of rotating clamp plate, the extension belt of garbage bag open end passes through rotating clamp plate and the fixed bottom plate on outer extension arm, the right end of rotating clamp plate can be fixed on the outer extension arm by the locking bolt, so that rotating clamp plate is pressed on fixed bottom plate, to support and fix garbage bag;The upper slide and the lower slide can be driven to move up and down along the support vertical pole by the lifting control mechanism arranged between two end horizontal plates, and then the upper end opening height of garbage bag is adjusted by the outer extension arm, to adjust the height position of garbage bag as required, or adapt to garbage bag of different height;The utility model discloses a kind of garbage bag fixing device of unmanned sanitation vehicle, which is reasonable in structure, easy to operate and use, can conveniently and quickly support and fix garbage bag, improve garbage bag use efficiency, and then improve garbage collection efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective structure schematic view of the utility model discloses a kind of unmanned sanitation vehicle garbage bag fixing device.

[0017] Figure 2 It is a front view structure schematic view of the utility model discloses a kind of unmanned sanitation vehicle garbage bag fixing device.

[0018] Figure 3 It is a side view structure schematic view of the utility model discloses a kind of unmanned sanitation vehicle garbage bag fixing device.

[0019] Figure 4 It is a top view structure schematic view of the utility model discloses a kind of unmanned sanitation vehicle garbage bag fixing device.

[0020] Figure 5 It is a structure schematic view of the utility model discloses a kind of unmanned sanitation vehicle garbage bag fixing device support assembly connection.

[0021] Figure 6 It is a structure schematic view of the utility model discloses a kind of unmanned sanitation vehicle garbage bag fixing device outer extension arm connection.

[0022] Figure 7 It is a structure schematic view of the external arm of the garbage bag fixing device of the unmanned sanitation vehicle.

[0023] Figure 8 It is a structure schematic view of the guide hanging plate of the garbage bag fixing device of the unmanned sanitation vehicle. DETAILED DESCRIPTION

[0024] It should be understood that the specific embodiments described herein are merely exemplary and are not intended to limit the present application.

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] It should be noted that all directional indications (such as up-down-left-right-front-back...) in the embodiments of the present application are only used to explain the relative positional relationship and movement conditions between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly. The connection can be direct connection or indirect connection.

[0027] As shown in Figures 1-8 A garbage bag fixing device of an unmanned sanitation vehicle, comprising two support vertical rods 4 arranged in parallel, end horizontal plates 2 are fixedly connected to the upper and lower ends of the support vertical rods 4, and adjacent two end horizontal plates 2 are connected through a connecting plate 11; an upper sliding seat 9 and a lower sliding seat 6 are slidably connected to the support vertical rods 4, an external arm 7 is fixedly connected to the side surface of the upper sliding seat 9, a support assembly 5 is connected to the lower sliding seat 6, and the support assembly 5 is connected to the bottom of the external arm 7;

[0028] A lifting control mechanism 10 is connected between the two end horizontal plates 2, the lifting control mechanism 10 is connected to the upper sliding seat 9 and the lower sliding seat 6, and the lifting control mechanism 10 is used to drive the upper sliding seat 9 and the lower sliding seat 6 to move up and down along the support vertical rods 4;

[0029] A fixed bottom plate 22 and a stand column 19 are fixedly arranged on the external arm 7, the stand column 19 is located on one side of the external arm 7 close to the support vertical rods 4, one end of a rotating clamping plate 8 is rotatably connected to the stand column 19 through a shaft rod arranged thereon, the other end of the rotating clamping plate 8 is threadedly connected with a locking bolt 24, and the end of the locking bolt 24 is selectively threadedly connected with the external arm 7.

[0030] Further, in one embodiment, the rotating clamp plate 8 is provided with a connecting vertical plate 21 on one end connected with the stand 19, and a terminal rod 20 is fixed on the side of the connecting vertical plate 21 and is rotatably connected with the shaft rod provided on the stand 19; the horizontal position of the terminal rod 20 is above the rotating clamp plate 8, so that the rotating clamp plate 8 can be stably pressed on the fixed bottom plate 22 when rotating, to stably and effectively press and fix the extended belt of the open end of the garbage bag.

[0031] Further, in one embodiment, a fixed vertical plate 25 is connected on one side of the fixed bottom plate 22, and fixed side plates 23 are connected on both ends of the fixed vertical plate 25; the bending part of the fixed vertical plate 25 connected with the fixed bottom plate 22 is arc-shaped, and the bending part of the fixed side plate 23 connected with the fixed vertical plate 25 is arc-shaped; the fixed vertical plate 25 and the fixed side plate 23 are inserted into the top opening of the garbage bag to expand the opening of the garbage bag, facilitating the bagging of garbage; the extended belt provided on the open end of the garbage bag is passed around the fixed bottom plate 22 and is pressed by the rotating clamp plate 8; the rotating clamp plate 8 is locked and connected on the fixed bottom plate 22 by the locking bolt 24; the end of the extended belt of the open end of the garbage bag is provided with a hard baffle, and the support and fixation of the opening of the garbage bag can be realized by the cooperation of the rotating clamp plate 8 and the fixed bottom plate 22.

[0032] Further, in one embodiment, a guide hanging plate 3 is connected on the end of the end horizontal plate 2, and a guide hanging groove 1 is provided on the garbage bag fixing device of the unmanned sanitation vehicle; the guide hanging plate 3 is inserted into the guide hanging groove 1 and is slidably connected therewith; the device can be connected to the unmanned sanitation vehicle by the cooperation of the guide hanging plate 3 and the guide hanging groove 1, and the position of the device can be easily adjusted.

[0033] Further, in one embodiment, universal ball seats 26 are provided on the left and right sides and the bottom of the guide hanging plate 3; the rolling balls on the universal ball seats 26 on the sides are in rolling contact with the left and right inner sides of the guide hanging groove 1, and the rolling balls on the universal ball seats 26 on the bottom are supported on the inner bottom surface of the guide hanging groove 1, so as to realize the sliding hanging connection of the device with the guide hanging groove 1 and facilitate the movement of the position of the device.

[0034] Further, in one embodiment, the lifting control mechanism 10 comprises a driving motor 12 arranged on the end horizontal plate 2, the driving motor 12 is connected with a driving screw 15, the side surface of the upper sliding seat 9 and the lower sliding seat 6 is arranged with a driving side plate 13, the driving screw 15 penetrates through the driving side plate 13 and is screwed with the same; the driving motor 12 can drive the driving screw 15 to rotate, and then drive the upper sliding seat 9 and the lower sliding seat 6 to move up and down along the support vertical rod 4.

[0035] Further, in one embodiment, the support assembly 5 comprises a support horizontal plate 14 connected to the side surface of the lower sliding seat 6, the top of the right end of the support horizontal plate 14 is connected with a support vertical rod 17, the upper end of the support vertical rod 17 is connected with the bottom of the outer arm 7; the support horizontal plate 14 and the support vertical rod 17 can support the outer arm 7, and ensure the strength and stability of the support structure.

[0036] Further, in one embodiment, the top of the right end of the support horizontal plate 14 and the bottom of the outer arm 7 are both fixedly arranged with a first connector 16, the two ends of the support vertical rod 17 are connected with the corresponding first connector 16 through the plug-in mode; the structure is simple and reasonable, and the support vertical rod 17 can be conveniently installed and dismounted, so as to stably support the outer arm 7.

[0037] Further, in one embodiment, the side surface of the upper sliding seat 9 is fixedly arranged with a second connector 18, the end of the outer arm 7 is connected with the second connector 18 through the plug-in mode; the structure is simple and reasonable, and the outer arm 7 can be conveniently installed and dismounted, so as to provide the work efficiency.

[0038] The utility model discloses a kind of garbage bag fixing devices of unmanned sanitation vehicle, the upper and lower ends of support vertical pole 4 are all fixedly connected with end horizontal plate 2, adjacent two end horizontal plate 2 located in the same end are further connected by connecting plate 11, so as to be constructed into the main body support frame of the device of the application by support vertical pole 4, end horizontal plate 2 and connecting plate 11;Upper slide 9 and lower slide 6 are slidably arranged on support vertical pole 4, outer arm 7 is further connected by upper slide 9, support assembly 5 is connected by lower slide 6, support assembly 5 can support outer arm 7, to strengthen its structural strength and stability;The vertical column 19 fixedly arranged on outer arm 7 is located on the side of outer arm 7 close to support vertical pole 4, vertical column 19 is rotatably connected by the shaft rod arranged thereon with one end of rotating clamp plate 8, locking bolt 24 is arranged on the other end of rotating clamp plate 8, the extension belt of garbage bag opening end passes through rotating clamp plate 8 and the fixed bottom plate 22 on outer arm 7, right end of rotating clamp plate 8 can be fixed on outer arm 7 by locking bolt 24, so as to make rotating clamp plate 8 press tightly on fixed bottom plate 22, to support and fix garbage bag;The upper slide 9 and lower slide 6 can be driven to move up and down along support vertical pole 4 by the lifting control mechanism 10 arranged between two end horizontal plate 2, and then the upper end opening height of garbage bag is adjusted by outer arm 7, to adjust the height position of garbage bag as required, or adapt to garbage bag of different height;The utility model discloses a kind of garbage bag fixing devices of unmanned sanitation vehicle, structure is reasonable, it is convenient to operate and use, garbage bag can be supported and fixed conveniently and quickly, improve garbage bag use efficiency, and then improve garbage collection efficiency.

[0039] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples as appropriate.

[0040] The basic principles, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims

1. A garbage bag fixing device for unmanned sanitation vehicle, comprising two support vertical poles (4) arranged in parallel, characterized in that, Both upper and lower ends of the support vertical rod (4) are fixedly connected with end horizontal plates (2), and adjacent two end horizontal plates (2) are connected through connecting plates (11); the support vertical rod (4) is slidably connected with an upper sliding seat (9) and a lower sliding seat (6), the side surface of the upper sliding seat (9) is fixedly connected with an outrigger (7), and the lower sliding seat (6) is connected with a support assembly (5), and the support assembly (5) is connected with the bottom of the outrigger (7); Two end horizontal plates (2) are connected with a lifting control mechanism (10), the lifting control mechanism (10) is connected with the upper sliding seat (9) and the lower sliding seat (6), and the lifting control mechanism (10) is used for driving the upper sliding seat (9) and the lower sliding seat (6) to move up and down along the support vertical rod (4); The outrigger (7) is fixedly provided with a fixed bottom plate (22) and a vertical column (19), the vertical column (19) is located on one side of the outrigger (7) close to the support vertical rod (4), one end of a rotating clamping plate (8) is rotatably connected with the vertical column (19) through a shaft rod arranged on the vertical column (19), the other end of the rotating clamping plate (8) is threadedly connected with a locking bolt (24), and the end of the locking bolt (24) is selectively threadedly connected with the outrigger (7).

2. The garbage bag fixing device of the unmanned sanitation vehicle according to claim 1, characterized in that, One end of the rotating clamping plate (8) connected with the vertical column (19) is provided with a connecting vertical plate (21), and the side surface of the connecting vertical plate (21) is fixedly provided with a terminal rod (20) which is rotatably connected with the shaft rod arranged on the vertical column (19).

3. The garbage bag fixing device of the unmanned sanitation vehicle according to claim 1, characterized in that, One side of the fixed bottom plate (22) is connected with a fixed vertical plate (25), and both ends of the fixed vertical plate (25) are connected with fixed side plates (23).

4. The garbage bag fixing device of the unmanned sanitation vehicle according to claim 1, characterized in that, The end of the end horizontal plate (2) is connected with a guide hanging plate (3), the unmanned environmental sanitation vehicle garbage bag fixing device is provided with a guide hanging groove (1), the guide hanging plate (3) is inserted into the guide hanging groove (1) and is connected in sliding fit with the guide hanging groove (1).

5. The device according to claim 4, wherein, Universal ball seats (26) are arranged on the left and right side surfaces and the bottom of the guide hanging plate (3).

6. The trash bag holder of claim 1, wherein, The lifting control mechanism (10) comprises a driving motor (12) arranged on the end horizontal plate (2), the driving motor (12) is connected with a driving screw rod (15), and the side surfaces of the upper sliding seat (9) and the lower sliding seat (6) are provided with driving side plates (13), the driving screw rod (15) penetrates through the driving side plates (13) and is threadedly connected with the driving side plates (13).

7. The device according to claim 1, wherein, The support assembly (5) comprises a support horizontal plate (14) connected to the side surface of the lower sliding seat (6), the top of the right end of the support horizontal plate (14) is connected with a support vertical rod (17), and the upper end of the support vertical rod (17) is connected with the bottom of the outrigger (7).

8. The device according to claim 7, characterized in that, First connecting seats (16) are fixedly arranged on the top of the right end of the support horizontal plate (14) and the bottom of the outrigger (7), and both ends of the support vertical rod (17) are connected with corresponding first connecting seats (16) in a plug-in manner.

9. The device according to claim 1, wherein, The side surface of the upper sliding seat (9) is fixedly provided with a second connector (18), and the end of the outer arm (7) is connected with the second connector (18) through plug-in connection.

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