Fracturing truck driving device

Abstract

The utility model relates to the technical field of fracturing trucks, and discloses a fracturing truck driving device which comprises a driving main body and a protective plate, and the upper end of the surface of the driving main body is movably connected with a fixing plate. The protective plate is connected with the fixing plate through the threaded bolt, the protective plate guarantees that the driving device of the fracturing truck is prevented from being collided in the running process, the controller sets the electric telescopic rod to push one minute every half an hour in the running process of the truck, the electric telescopic rod pushes the push plate, and the driving device is driven to move. The pushing plate drives the cleaning block to clean the ventilation net, the situation that the protection plate collides to shovel soil into the ventilation net is avoided, the soil or impurities of the ventilation net are pushed out through the moving cleaning block, the pushing plate pushes the cleaning plate to shovel out the soil at the bottom of the driving device, and when the protection plate is collided and damaged, the protection plate is replaced by rotating a threaded bolt; the driving device is simple in structure and convenient to replace, the driving device is protected, and the driving device is prevented from being collided in the driving process.

Description

Technical Field

[0001] The utility model relates to the technical field of fracturing vehicles, in particular to a driving device for a fracturing vehicle. Background Art

[0002] Fracturing trucks are specialized vehicles used to inject high-pressure, high-volume fracturing fluid into wells, disintegrating the formation and squeezing proppant into the cracks. They are primarily used for various fracturing operations in oil, gas, and water wells, but can also be used for hydraulic sandblasting, high-pressure hydraulic mining in coal mines, and high-pressure hydraulic rust removal on ships. The equipment can operate both standalone and in parallel. It primarily consists of a chassis, a platform engine, a platform transmission, a fracturing pump, a manifold system, a lubrication system, an electrical system, a pneumatic system, and a hydraulic system.

[0003] After searching, the utility model patent announcement number is CN 218479999 U. It proposes that the utility model provides a hydraulic motor drive device for a fracturing truck, including an input shaft of a plunger pump and an output shaft of a hydraulic motor. A bearing plate is sleeved on the input shaft, and the bearing plate is rotatably connected to the input shaft. A plurality of output shafts uniformly distributed circumferentially relative to the input shaft are rotatably connected on the bearing plate. In the utility model, a plurality of stacked drive gears are provided, and a plurality of output shafts are provided. One end of the output shaft is fixedly connected to a transmission gear, and the plurality of transmission gears and the plurality of drive gears are meshed one by one. The plurality of drive gears indirectly drive the input shaft connected to the plunger pump and are fixedly connected. Therefore, during gear transmission, the time of tooth load on a single drive gear can be greatly reduced, thereby greatly improving the service life.

[0004] The existing fracturing truck has a low chassis. When passing through a bumpy road, the driving device on the chassis of the fracturing truck will be rubbed, which cannot ensure the practicality of the driving device. Utility Model Content

[0005] The purpose of the utility model is to provide a driving device for a fracturing vehicle, which solves the problem in the background art that the driving device may rub against the chassis of the fracturing vehicle and cannot ensure the practicality of the driving device.

[0006] An embodiment of the present application provides a fracturing truck drive device, including a drive body and a guard plate. The upper surface of the drive body is movably connected to a fixed plate, and the internal thread of the fixed plate is connected to a threaded bolt.

[0007] By adopting the above technical solution, the guard plate is connected to the fixed plate through the threaded bolt, and the guard plate is used to protect the driving device of the fracturing truck from collision during driving. The electric telescopic rod is set by the controller to push for one minute every half an hour during driving of the vehicle. The electric telescopic rod pushes the pushing plate, and the pushing plate drives the cleaning block to clean the ventilation net to prevent the guard plate from colliding and shoveling mud into the ventilation net. The moving cleaning block pushes the mud or impurities out of the ventilation net, and the pushing plate pushes the cleaning plate to shovel out the mud at the bottom of the driving device. When the guard plate is damaged by collision, the guard plate can be replaced by turning the threaded bolt.

[0008] Optionally, the inner right end of the fixed plate is fixedly connected to a controller, the inner right end of the fixed plate is fixedly connected to an electric telescopic rod, the outer left end of the electric telescopic rod is fixedly connected to a push plate, the lower end of the surface of the push plate is fixedly connected to a cleaning block, and the outer left end of the push plate is fixedly connected to a cleaning plate.

[0009] By adopting the above technical solution, the dirt and impurities on the guard plate can be cleaned to enhance the overall practicality.

[0010] Optionally, a ventilation net is provided inside the protective plate, and a vacuum groove is provided inside the protective plate.

[0011] By adopting the above technical solution, the driving device is protected from being bumped by potholes on the road.

[0012] Optionally, a plurality of ventilation slots are provided inside the ventilation net.

[0013] By adopting the above technical solution, the drive device is cooled and ventilated.

[0014] Optionally, the number of the cleaning blocks is multiple groups, and the multiple groups of cleaning blocks surround each other in a distribution center of the push plate.

[0015] By adopting the above technical solution, the ventilation network can be cleaned.

[0016] Optionally, a threaded groove is provided inside the fixing plate.

[0017] By adopting the above technical solution, the threaded bolt is guaranteed to be connected.

[0018] Optionally, a threaded groove is provided inside the guard plate.

[0019] By adopting the above technical solution, the threaded bolt is guaranteed to be connected.

[0020] Optionally, a plurality of vacuum grooves are provided inside the protective plate.

[0021] By adopting the above technical solution, the weight of the guard plate can be reduced, ensuring that the guard plate can be easily replaced next time.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The technical solution of the present application connects the guard plate to the fixed plate through a threaded bolt, and the guard plate is used to protect the driving device of the fracturing truck from being bumped during driving. The controller is used to set the electric telescopic rod to push for one minute every half an hour during driving of the vehicle. The electric telescopic rod pushes the pushing plate, and the pushing plate drives the cleaning block to clean the ventilation net, so as to prevent the guard plate from bumping and shoveling mud into the ventilation net. The moving cleaning block pushes the mud or impurities out of the ventilation net, and the pushing plate pushes the cleaning plate to shovel out the mud at the bottom of the driving device. When the guard plate is damaged by bumping, the guard plate can be replaced by rotating the threaded bolt. The structure is simple and easy to replace, which protects the driving device and prevents the driving device from being bumped during driving. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 This is a schematic diagram of the overall structure of a fracturing vehicle drive device of the utility model;

[0026] Figure 2 This is a schematic diagram of the ventilation network structure of a fracturing vehicle drive device of the utility model;

[0027] Figure 3 This is a schematic diagram of the vacuum tank structure of a fracturing truck drive device of the utility model;

[0028] Figure 4 This is a schematic diagram of the cleaning block structure of a fracturing vehicle drive device of the utility model;

[0029] Figure 5 This is a schematic diagram of the threaded bolt structure of a fracturing vehicle drive device of the present utility model.

[0030] In the figure: 1. driving body; 2. fixing plate; 201. controller; 202. electric telescopic rod; 203. pushing plate; 204. cleaning block; 205. cleaning plate; 3. guard plate; 301. ventilation net; 302. vacuum tank; 4. threaded bolt. DETAILED DESCRIPTION

[0031] See also Figure 1-5 The utility model provides a technical solution: a fracturing truck drive device, including a driving body 1 and a guard plate 3. The upper end of the surface of the driving body 1 is movably connected with a fixed plate 2, and the internal thread of the fixed plate 2 is connected with a threaded bolt 4.

[0032] In the above technical solution, the guard plate 3 is connected to the fixed plate 2 through the threaded bolt 4. The guard plate 3 is used to protect the driving device of the fracturing vehicle from collision during driving. The electric telescopic rod 202 is set by the controller 201 to push for one minute every half an hour during the driving of the vehicle. The electric telescopic rod 202 pushes the pushing plate 203, and the pushing plate 203 drives the cleaning block 204 to clean the ventilation net 301 to prevent the guard plate 3 from colliding and shoveling soil into the ventilation net 301. The moving cleaning block 204 pushes the soil or impurities out of the ventilation net 301, and the pushing plate 203 pushes the cleaning plate 205 to shovel out the soil at the bottom of the driving device. When the guard plate 3 is damaged by collision, the guard plate 3 is replaced by rotating the threaded bolt 4.

[0033] In the technical solution of the present utility model, Figure 2 and Figure 4 As shown, the inner right end of the fixed plate 2 is fixedly connected to the controller 201, the inner right end of the fixed plate 2 is fixedly connected to the electric telescopic rod 202, the outer left end of the electric telescopic rod 202 is fixedly connected to the pushing plate 203, the lower end of the surface of the pushing plate 203 is fixedly connected to the cleaning block 204, and the outer left end of the pushing plate 203 is fixedly connected to the cleaning plate 205, which cleans the dirt and impurities on the guard plate 3 to enhance the overall practicality.

[0034] In the technical solution of the present utility model, Figure 2 and Figure 3 As shown, a ventilation net 301 is provided inside the guard plate 3, and a vacuum groove 302 is provided inside the guard plate 3 to protect the driving device from being bumped by potholes on the road surface.

[0035] In the technical solution of the present utility model, Figure 2 As shown, a plurality of ventilation slots are provided inside the ventilation net 301 to dissipate heat and ventilate the driving device.

[0036] In the technical solution of the present utility model, Figure 4 As shown, there are multiple groups of cleaning blocks 204 , and the multiple groups of cleaning blocks 204 surround each other with the center of the push plate 203 to ensure that the ventilation network 301 is cleaned.

[0037] In the technical solution of the present utility model, Figure 5 As shown, a threaded groove is provided inside the fixing plate 2 to ensure that the threaded bolt 4 can be connected.

[0038] In the technical solution of the present utility model, Figure 5 As shown, a threaded groove is provided inside the guard plate 3 to ensure that the threaded bolt 4 can be connected.

[0039] In the technical solution of the present utility model, Figure 3As shown, multiple groups of vacuum grooves 302 are opened inside the guard plate 3, thereby reducing the weight of the guard plate 3 and ensuring that the guard plate 3 is easy to replace next time.

[0040] During use, the guard plate 3 is connected to the fixed plate 2 through the threaded bolt 4. The guard plate 3 is used to protect the driving device of the fracturing vehicle from being bumped during driving. The electric telescopic rod 202 is set by the controller 201 to push for one minute every half an hour during driving of the vehicle. The electric telescopic rod 202 pushes the pushing plate 203, and the pushing plate 203 drives the cleaning block 204 to clean the ventilation net 301 to prevent the guard plate 3 from bumping and shoveling soil into the ventilation net 301. The moving cleaning block 204 pushes the soil or impurities out of the ventilation net 301, and the pushing plate 203 pushes the cleaning plate 205 to shovel out the soil at the bottom of the driving device. When the guard plate 3 is damaged by bumping, the guard plate 3 is replaced by rotating the threaded bolt 4.

Claims

1. A fracturing truck driving device, comprising a driving body (1) and a guard plate (3), characterized in that: The upper end of the surface of the driving body (1) is movably connected to a fixing plate (2), and the internal thread of the fixing plate (2) is connected to a threaded bolt (4).

2. A fracturing vehicle driving device according to claim 1, characterized in that: The inner right end of the fixed plate (2) is fixedly connected to a controller (201), the inner right end of the fixed plate (2) is fixedly connected to an electric telescopic rod (202), the outer left end of the electric telescopic rod (202) is fixedly connected to a push plate (203), the lower end of the surface of the push plate (203) is fixedly connected to a cleaning block (204), and the outer left end of the push plate (203) is fixedly connected to a cleaning plate (205).

3. A fracturing vehicle driving device according to claim 1, characterized in that: A ventilation net (301) is provided inside the protective plate (3), and a vacuum groove (302) is provided inside the protective plate (3).

4. A fracturing vehicle driving device according to claim 3, characterized in that: A plurality of ventilation slots are provided inside the ventilation net (301).

5. The driving device of a fracturing vehicle according to claim 2, characterized in that: The number of the cleaning blocks (204) is multiple groups, and the multiple groups of cleaning blocks (204) surround each other with the center of the push plate (203).

6. The driving device of a fracturing vehicle according to claim 1, characterized in that: A threaded groove is provided inside the fixing plate (2).

7. The driving device of a fracturing vehicle according to claim 1, characterized in that: A threaded groove is provided inside the guard plate (3).

8. The driving device of a fracturing vehicle according to claim 1, characterized in that: A plurality of vacuum grooves (302) are provided inside the guard plate (3).

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