Sanitation vehicle with positioning function

Abstract

The utility model belongs to the field of sanitation vehicles, and particularly relates to a sanitation vehicle with a positioning function, which comprises a device main body, a fixing device is arranged on the surface of the device main body, the fixing device comprises a side plate, the side plate is arranged on the surface of the device main body, the surface of the side plate is fixedly connected with the surface of a motor, and the motor is arranged on the side plate. And the output end of the motor penetrates through the side plate and is fixedly connected with one end of a bidirectional threaded rod. According to the sanitation vehicle with the positioning function, through arrangement of a rack, when a garbage can needs to be fixed, a motor drives a two-way threaded rod to rotate through the motor, the two-way threaded rod pushes a moving rod, the moving rod drives a clamping block to clamp the garbage can, and the surface of the rack and the garbage can extrude each other; according to the self-centering clamping device, the rack moves backwards, so that the clamping rod is driven to rotate, the two pairs of rubber wheels of the clamping rod clamp the surface of the garbage can, and the fixing device can effectively conduct self-centering clamping on the garbage cans with different diameters.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitation vehicles, and specifically relates to a sanitation vehicle with a positioning function. Background Technique

[0002] Sanitation vehicles are special vehicles used for urban appearance cleaning. They play a crucial role in urban management and are irreplaceable in maintaining the cleanliness of the urban environment and public health. They include compression garbage trucks, bucket hanging garbage trucks, dump garbage trucks, etc., which are used to collect and transport domestic garbage, construction waste, etc. These vehicles usually have a high loading capacity and operating efficiency, which can greatly reduce the labor intensity of sanitation workers.

[0003] Currently, in the prior art, most sanitation vehicles, when dumping the trash can, only fix the two ends of the trash can through two side plates. When the trash can is relatively round, it is very easy to be eccentric when only fixing the trash can with two clamping plates, resulting in the detachment of the trash can. In view of this, we propose a sanitation vehicle with a positioning function. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a sanitation vehicle with a positioning function, which can solve the problems raised in the above technical background.

[0005] To achieve the above purpose, the utility model proposes a sanitation vehicle with a positioning function, including a device main body, and a fixing device is arranged on the surface of the device main body. The fixing device includes:

[0006] Side plates, the side plates are arranged on the surface of the device main body, the surface of the side plates is fixedly connected with the surface of the motor, the output end of the motor penetrates through the side plates and is fixedly connected with one end of a bidirectional threaded rod, the other end of the bidirectional threaded rod is rotatably connected with the inner wall of the side plates, the surface of the bidirectional threaded rod is rotatably connected with the inner wall of the side plates, and a moving rod is arranged on the surface of the bidirectional threaded rod.

[0007] Preferably, a clamping block is arranged on the surface of the moving rod, the upper surface of the clamping block is rotatably connected with the surface of a clamping rod through a coil spring, and the surface of the clamping rod is meshed with the surface of a rack.

[0008] Preferably, the surface of the rack is slidably connected with the inner wall of a guide block, and the surface of the guide block is fixedly connected with the upper surface of the clamping block.

[0009] Preferably, the moving rod includes a moving block, the inner wall of the moving block is threadedly connected with the surface of the bidirectional threaded rod, the inner wall of the moving block is fixedly connected with the surface of the motor, and the surface of the moving block is fixedly connected with the end face of a sliding sleeve.

[0010] Preferably, a guide rod is provided on the inner wall of the sliding sleeve. A moving sleeve is slidably connected to the inner wall of the sliding sleeve. The end face of the moving sleeve is fixedly connected to the clamping block. The inner wall of the moving sleeve is threadedly connected to the surface of the screw rod. The end face of the screw rod is fixedly connected to the output end of the motor.

[0011] Preferably, the device main body includes a vehicle head. A garbage hopper is fixedly connected to the back of the vehicle head. A tipping device is fixedly connected to the surface of the garbage hopper. The output end of the tipping device is fixedly connected to the surface of the side plate.

[0012] Beneficial effects

[0013] The utility model provides a sanitation vehicle with a positioning function, having the following beneficial effects:

[0014] (1) For the sanitation vehicle with a positioning function, through the provided rack, when it is necessary to fix the trash can, the motor is used to drive the bidirectional threaded rod to rotate. The bidirectional threaded rod pushes the moving rod, and the moving rod drives the clamping block to clamp the trash can, causing the surface of the rack to be pressed against the trash can, and the rack moves backward, thereby driving the clamping rod to rotate, so that the two pairs of rubber wheels of the clamping rod clamp the surface of the trash can, enabling the fixing device to effectively perform self-centering clamping on trash cans with different diameters.

[0015] (2) For the sanitation vehicle with a positioning function, through the provided screw rod, when the parking position of the vehicle head is relatively far away, the motor is started to drive the screw rod to rotate, thereby pushing the moving sleeve to extend outwards, so that the clamping rod reaches a suitable position, improving the effective fixing range of the fixing device and reducing the workload of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the structure of the fixing device of the present invention;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the moving rod of the present invention.

[0020] Explanation of the attached reference numerals: 1. Device main body; 2. Fixing device; 101. Vehicle head; 102. Garbage hopper; 103. Dumping device; 201. Side plate; 202. Electric motor; 203. Bi-directional threaded rod; 204. Moving rod; 2041. Moving block; 2042. Motor; 2043. Sliding sleeve; 2044. Guide rod; 2045. Screw rod; 2046. Moving sleeve; 205. Clamping block; 206. Clamping rod; 207. Rack; 208. Guide block.

[0021] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 - 3 , the present utility model provides a sanitation vehicle with a positioning function, including a device main body 1. The device main body 1 includes a vehicle head 101. The back surface of the vehicle head 101 is fixedly connected to a garbage hopper 102. The surface of the garbage hopper 102 is fixedly connected to a dumping device 103. The output end of the dumping device 103 is fixedly connected to the surface of a side plate 201.

[0024] In the example process of the present utility model, a fixing device 2 is provided on the surface of the device main body 1. The fixing device 2 includes: a side plate 201, the side plate 201 is arranged on the surface of the device main body 1, the surface of the side plate 201 is fixedly connected to the surface of the motor 202, the output end of the motor 202 penetrates through the side plate 201 and is fixedly connected to one end of the bidirectional threaded rod 203, the other end of the bidirectional threaded rod 203 is rotatably connected to the inner wall of the side plate 201, the surface of the bidirectional threaded rod 203 is rotatably connected to the inner wall of the side plate 201, a moving rod 204 is arranged on the surface of the bidirectional threaded rod 203, a clamping block 205 is arranged on the surface of the moving rod 204. The moving rod 204 includes a moving block 2041, the inner wall of the moving block 2041 is threadedly connected to the surface of the bidirectional threaded rod 203, the inner wall of the moving block 2041 is fixedly connected to the surface of the motor 2042, the surface of the moving block 2041 is fixedly connected to the end face of the sliding sleeve 2043, a guide rod 2044 is provided in the inner wall of the sliding sleeve 2043, a moving sleeve 2046 is slidably connected to the inner wall of the sliding sleeve 2043, the end face of the moving sleeve 2046 is fixedly connected to the clamping block 205, the inner wall of the moving sleeve 2046 is threadedly connected to the surface of the screw rod 2045, the end face of the screw rod 2045 is fixedly connected to the output end of the motor 2042. By providing the screw rod 2045, when the parking position of the vehicle head 101 is relatively far away, the motor 2042 is started, so that the motor 2042 drives the screw rod 2045 to rotate, thereby pushing the moving sleeve 2046 to extend outwards, so that the clamping rod 206 reaches a suitable position, thereby increasing the effective fixing range of the fixing device 2 and reducing the workload of personnel. The upper surface of the clamping block 205 is rotatably connected to the surface of the clamping rod 206 through a coil spring. The surface of the clamping rod 206 is engaged with the surface of the rack 207. The surface of the rack 207 is slidably connected to the inner wall of the guide block 208. The surface of the guide block 208 is fixedly connected to the upper surface of the clamping block 205. By providing the rack 207, when it is necessary to fix the trash can, through the motor 202, the motor 202 drives the bidirectional threaded rod 203 to rotate, the bidirectional threaded rod 203 pushes the moving rod 204, so that the moving rod 204 drives the clamping block 205 to clamp the trash can, so that the surface of the rack 207 is pressed against the trash can, so that the rack 207 moves backwards, thereby driving the clamping rod 206 to rotate, so that the two pairs of rubber wheels on the clamping rod 206 clamp the surface of the trash can, so that the fixing device 2 can effectively perform self-centering clamping on trash cans with different diameters.

[0025] In the present utility model, during use, when it is necessary to fix the trash can, the motor 202 is used to drive the bidirectional threaded rod 203 to rotate. The bidirectional threaded rod 203 pushes the moving rod 204, causing the moving rod 204 to drive the clamping block 205 to clamp the trash can, so that the surface of the rack 207 is pressed against the trash can, causing the rack 207 to move backward, thereby driving the clamping rod 206 to rotate, and causing the two pairs of rubber wheels of the clamping rod 206 to clamp the surface of the trash can. When the parking position of the vehicle head 101 is relatively far away, the motor 2042 is started, causing the motor 2042 to drive the screw rod 2045 to rotate, thereby pushing the moving sleeve 2046 to extend outward, so that the clamping rod 206 reaches a suitable position.

[0026] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.

Claims

1. A sanitation vehicle with a positioning function, comprising a device body (1), characterized in that: A fixing device (2) is provided on the surface of the device body (1), and the fixing device (2) comprises: A side plate (201), wherein the side plate (201) is arranged on the surface of the device body (1), the surface of the side plate (201) is fixedly connected to the surface of the motor (202), the output end of the motor (202) passes through the side plate (201) and is fixedly connected to one end of a bidirectional threaded rod (203), the other end of the bidirectional threaded rod (203) is rotatably connected to the inner wall of the side plate (201), the surface of the bidirectional threaded rod (203) is rotatably connected to the inner wall of the side plate (201), and a moving rod (204) is arranged on the surface of the bidirectional threaded rod (203).

2. The sanitation vehicle with positioning function according to claim 1, characterized in that: The surface of the moving rod (204) is provided with a clamping block (205), the upper surface of the clamping block (205) is rotationally connected to the surface of the clamping rod (206) via a coil spring, and the surface of the clamping rod (206) is meshed with the surface of the rack (207).

3. The sanitation vehicle with positioning function according to claim 2, characterized in that: The surface of the rack (207) is slidably connected to the inner wall of the guide block (208), and the surface of the guide block (208) is fixedly connected to the upper surface of the clamping block (205).

4. The sanitation vehicle with positioning function according to claim 3, characterized in that: The moving rod (204) comprises a moving block (2041), the inner wall of the moving block (2041) is threadedly connected to the surface of the bidirectional threaded rod (203), the inner wall of the moving block (2041) is fixedly connected to the surface of the motor (2042), and the surface of the moving block (2041) is fixedly connected to the end surface of the sliding sleeve (2043).

5. The sanitation vehicle with positioning function according to claim 4, characterized in that: The inner wall of the sliding sleeve (2043) is provided with a guide rod (2044), the inner wall of the sliding sleeve (2043) is slidably connected with a movable sleeve (2046), the end face of the movable sleeve (2046) is fixedly connected to the clamping block (205), the inner wall of the movable sleeve (2046) is threadedly connected to the surface of the screw rod (2045), and the end face of the screw rod (2045) is fixedly connected to the output end of the motor (2042).

6. The sanitation vehicle with positioning function according to claim 5, characterized in that: The device body (1) comprises a vehicle head (101), the back of the vehicle head (101) is fixedly connected to a garbage bucket (102), the surface of the garbage bucket (102) is fixedly connected to a dumping device (103), and the output end of the dumping device (103) is fixedly connected to the surface of the side panel (201).

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