Anti-sliding car arrester for trackless rubber-tyred vehicle

Abstract

The utility model relates to the technical field of car stoppers, in particular to a trackless rubber-tyred vehicle anti-sliding car stopper which comprises a trackless rubber-tyred vehicle body and an auxiliary assembly, the auxiliary assembly comprises a fixing bin, two motors, two rotating shafts, two side plates, a connecting bin, a supporting seat, a sliding rod, a hydraulic cylinder and a connecting assembly, and the auxiliary assembly is arranged below the trackless rubber-tyred vehicle body. A hydraulic cylinder is started to abut against a sliding rod to adjust the position of a supporting base, then two motors are started to drive a rotating shaft to rotate at the same time, at the moment, a side plate is turned over downwards around a fixing bin till the supporting base abuts against the slope face of the slope, and a connecting assembly is used for adjusting the angle between the supporting base and the slope face. In this way, the trackless rubber-tyred vehicle body is prevented from sliding when parking on a slope, danger in the coal mine transportation process is eliminated, and safe transportation of a coal mine is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle stoppers, in particular to a vehicle stopper to prevent a trackless rubber-wheeled vehicle from slipping. Background Art

[0002] With the continuous development of coal mining technology in my country, some modern super-large mines and expanded mines have actively practiced and promoted trackless auxiliary transportation, which reflects the advanced technological characteristics of trackless auxiliary transportation with high efficiency, multi-purpose, mobility and flexibility, and has played a strong role in promoting the development and innovation of my country's coal trackless transportation rubber-tyred vehicles. Mine trackless rubber-tyred vehicles are a type of transport vehicle used inside mines, mainly used for the transportation of personnel, materials and equipment. They have the advantages of large load capacity, fast running speed, mobility and flexibility, strong adaptability, etc., and are an indispensable means of transportation in mining production.

[0003] At present, the rubber-tyred trackless vehicle is prone to slipping when used on a slope, which is dangerous and affects the safe transportation of coal mines. Utility Model Content

[0004] The utility model aims to provide a trackless rubber-tyred vehicle anti-slipping device, aiming to solve the problem that the current trackless rubber-tyred vehicle body is prone to slipping when used on a slope, which is dangerous and affects the safe transportation of coal mines.

[0005] To achieve the above-mentioned purpose, the utility model provides a trackless rubber-tyred vehicle anti-slip blocker, comprising a trackless rubber-tyred vehicle body and an auxiliary component, wherein the auxiliary component comprises a fixed bin, two motors, two rotating shafts, two side plates, a connecting bin, a supporting seat, a sliding rod, a hydraulic cylinder and a connecting component, wherein the auxiliary component is arranged below the trackless rubber-tyred vehicle body, the fixed bin is fixedly connected to the trackless rubber-tyred vehicle body and is located below the trackless rubber-tyred vehicle body, the two motors are fixedly connected to the fixed bin and are respectively located on the inner side walls of the fixed bin, the fixed bin has two circular holes, the two circular holes are rotatably matched with the corresponding rotating shafts, and the two The rotating shafts are fixedly connected to the corresponding motors and are located at the output end of the motors. The two side plates are fixedly connected to the corresponding rotating shafts and are located at the end of the rotating shaft away from the motor. The connecting bin is fixedly connected to the two side plates and is located between the two side plates. The hydraulic cylinder is fixedly connected to the connecting bin and is located on the inner side wall of the connecting bin. The sliding rod is slidably connected to the connecting bin and is located on the inner side wall of the connecting bin. The sliding rod is fixedly connected to the hydraulic cylinder and is located at the output end of the hydraulic cylinder. The support seat is arranged at one end of the sliding rod, and the connecting assembly is arranged between the support seat and the sliding rod.

[0006] Wherein, the auxiliary component also includes a support plate and a wireless controller, one end of the support plate is fixedly connected to the trackless rubber-tyred vehicle body and is located below the trackless rubber-tyred vehicle body, the other end of the support plate is fixedly connected to the fixed bin and is located on the inner side wall of the fixed bin, the wireless controller is fixedly connected to the fixed bin and is located on the inner side wall of the fixed bin, and the wireless controller is electrically connected to the motor and the hydraulic cylinder.

[0007] Among them, the connecting assembly includes a base, a mounting plate, a round shaft and a fixing bolt, the sliding rod has a mounting hole, and the mounting hole is rotatably matched with the round shaft, the base is fixedly connected to the round shaft and is located on the outer side wall of the round shaft, the mounting plate is fixedly connected to the support seat and is located above the support seat, and the base and the mounting plate both have threaded holes, and the threaded holes are threadedly matched with the fixing bolts.

[0008] Wherein, the connecting assembly further comprises an elastic gasket, which is detachably connected to the fixing bolt and is located on the outer side wall of the fixing bolt, and the elastic gasket is in contact with the base.

[0009] Wherein, the anti-slip device for rubber-tyred trackless vehicles also includes a reinforcing component, and the reinforcing component is arranged below the supporting seat.

[0010] Wherein, the reinforcement component includes a frosted plate and a plurality of fixing nails, the frosted plate is fixedly connected to the support seat and is located below the support seat, and the plurality of fixing nails are fixedly connected to the frosted plate and are respectively located below the frosted plate.

[0011] The utility model discloses an anti-slipping device for a trackless rubber-tyred vehicle. The hydraulic cylinder is started to abut against the sliding rod to adjust the position of the supporting seat. Then the two motors are started to drive the rotating shaft to rotate at the same time. At this time, the side plate is turned downward around the fixed bin until the supporting seat abuts against the slope surface of the slope. The connecting component is used to adjust the angle between the supporting seat and the slope surface. In this way, the trackless rubber-tyred vehicle body is prevented from slipping when parking on a slope, thereby eliminating the danger in the coal mine transportation process and ensuring the safe transportation of the coal mine. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0014] Figure 2It is an overall front view of the first embodiment of the utility model.

[0015] Figure 3 The utility model Figure 2 AA line section view.

[0016] Figure 4 The utility model Figure 2 BB line cross-sectional view.

[0017] Figure 5 The utility model Figure 4 Enlarged view of the local structure at location C.

[0018] Figure 6 It is an overall front view of the second embodiment of the utility model.

[0019] Figure 7 The utility model Figure 6 Enlarged view of the local structure at D.

[0020] 101-trackless rubber-tyred vehicle body, 102-auxiliary components, 103-fixed compartment, 104-motor, 105-rotating shaft, 106-side plate, 107-connecting compartment, 108-support seat, 109-slide rod, 110-hydraulic cylinder, 111-connecting component, 112-support plate, 113-wireless controller, 114-base, 115-mounting plate, 116-round shaft, 117-fixing bolt, 118-elastic gasket, 119-round hole, 120-mounting hole, 121-threaded hole, 201-reinforcement component, 202-frosted plate, 203-fixing nail. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0022] First embodiment:

[0023] See also Figures 1 to 5 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is a front view of the whole of the first embodiment of the utility model, Figure 3 The utility model Figure 2 AA line section view, Figure 4 The utility model Figure 2 BB line cross-sectional view, Figure 5 The utility model Figure 4 Enlarged view of the local structure at location C.

[0024] The utility model provides a trackless rubber-tyred vehicle anti-slipping vehicle blocker, comprising a trackless rubber-tyred vehicle body 101 and an auxiliary component 102, wherein the auxiliary component 102 comprises a fixed bin 103, two motors 104, two rotating shafts 105, two side plates 106, a connecting bin 107, a supporting seat 108, a sliding rod 109, a hydraulic cylinder 110, a connecting component 111, a supporting plate 112 and a wireless controller 113, the connecting component 111 comprises a base 114, a mounting plate 115, a round shaft 116, a fixing bolt 117 and an elastic gasket 118, the fixed bin 103 has two round holes 119, the sliding rod 109 has a mounting hole 120, and the base 114 and the mounting plate 115 both have threaded holes 121.

[0025] According to this specific embodiment, the auxiliary component 102 is arranged below the trackless rubber-tyred vehicle body 101. The auxiliary component 102 is added to avoid the trackless rubber-tyred vehicle body 101 from slipping when parking on a slope, eliminate the danger in the coal mine transportation process, and ensure the safe transportation of coal mines.

[0026] The fixed bin 103 is fixedly connected to the trackless rubber-tyred vehicle body 101 and is located below the trackless rubber-tyred vehicle body 101. The two motors 104 are fixedly connected to the fixed bin 103 and are respectively located on the inner side walls of the fixed bin 103. The fixed bin 103 has two circular holes 119. The two circular holes 119 are rotatably matched with the corresponding rotating shafts 105. The two rotating shafts 105 are fixedly connected to the corresponding motors 104 and are located at the output end of the motor 104. The two side plates 106 are fixedly connected to the corresponding rotating shafts 105 and are located at the end of the rotating shaft 105 away from the motor 104. The connecting bin 107 is fixedly connected to the two side plates 106 and is located between the two side plates 106. The hydraulic cylinder 110 is fixedly connected to the connecting bin 107 and is located on the inner side wall of the connecting bin 107. The sliding rod 109 is fixedly connected to the connecting bin 1 07 is slidingly connected and is located on the inner side wall of the connecting warehouse 107. The sliding rod 109 is fixedly connected to the hydraulic cylinder 110 and is located at the output end of the hydraulic cylinder 110. The support seat 108 is arranged at one end of the sliding rod 109. The connecting component 111 is arranged between the support seat 108 and the sliding rod 109. The hydraulic cylinder 110 is started to abut against the sliding rod 109 to adjust the position of the support seat 108. Then, the two motors 104 are started to drive the rotating shaft 105 to rotate at the same time. At this time, the side plate 106 is flipped downward around the fixed warehouse 103 until the support seat 108 abuts against the slope surface of the slope. The connecting component 111 is used to adjust the angle between the support seat 108 and the slope surface. In this way, the rubber-tyred trackless vehicle body 101 can avoid slipping when parking on a slope, eliminate the danger in the coal mine transportation process, and ensure the safe transportation of coal mines.

[0027] Secondly, one end of the support plate 112 is fixedly connected to the trackless rubber-tyred vehicle body 101 and is located below the trackless rubber-tyred vehicle body 101, the other end of the support plate 112 is fixedly connected to the fixed bin 103 and is located on the inner side wall of the fixed bin 103, the wireless controller 113 is fixedly connected to the fixed bin 103 and is located on the inner side wall of the fixed bin 103, and the wireless controller 113 is electrically connected to the motor 104 and the hydraulic cylinder 110, the support plate 112 can share the pressure borne by the fixed bin 103, improve the connectivity between the fixed bin 103 and the trackless rubber-tyred vehicle body 101, and the wireless controller 113 is convenient for the staff to start the hydraulic cylinder 110 and the motor 104, thereby reducing the workload of the staff.

[0028] At the same time, the sliding rod 109 has a mounting hole 120, and the mounting hole 120 is rotatably matched with the circular shaft 116. The base 114 is fixedly connected to the circular shaft 116 and is located on the outer wall of the circular shaft 116. The mounting plate 115 is fixedly connected to the support seat 108 and is located above the support seat 108. The base 114 and the mounting plate 115 both have a threaded hole 121, and the threaded hole 121 is threadedly matched with the fixing bolt 117. When the support seat 108 moves downward, the mounting plate 115 and the base 114 rotate counterclockwise around the circular shaft 116 due to gravity, so as to facilitate the adjustment of the angle between the support seat 108 and the slope.

[0029] In addition, the elastic gasket 118 is detachably connected to the fixing bolt 117 and is located on the outer wall of the fixing bolt 117, and the elastic gasket 118 is in contact with the base 114. The elastic gasket 118 can increase the contact area between the fixing bolt 117 and the base 114 to avoid loosening during use.

[0030] When using the anti-slip device for rubber-tyred trackless vehicles of the present invention, the hydraulic cylinder 110 is started to abut against the sliding rod 109 to adjust the position of the support seat 108, and then the two motors 104 are started to drive the rotating shaft 105 to rotate at the same time. At this time, the side plate 106 is turned downward around the fixed warehouse 103 until the support seat 108 abuts against the slope of the slope. When the support seat 108 moves downward, the mounting plate 115 and the base 114 rotate counterclockwise around the circular shaft 116 due to gravity, so as to adjust the angle between the support seat 108 and the slope. In this way, the rubber-tyred trackless vehicle body 101 can be prevented from slipping when parking on a slope. The elastic gasket 118 can increase the contact area between the fixing bolt 117 and the base 114 to prevent loosening during use. The support plate 112 can share the pressure borne by the fixed bin 103 and improve the connectivity between the fixed bin 103 and the rubber-tyred trackless vehicle body 101. The wireless controller 113 facilitates the staff to start the hydraulic cylinder 110 and the motor 104, thereby reducing the workload of the staff, eliminating the danger in the coal mine transportation process, and ensuring the safe transportation of the coal mine.

[0031] Second embodiment:

[0032] Based on the first embodiment, please refer to Figure 6 and Figure 7 ,in, Figure 6 It is a front view of the whole of the second embodiment of the utility model, Figure 7 The utility model Figure 6 Enlarged view of the local structure at D.

[0033] The utility model provides a trackless rubber-tyred vehicle anti-slipping vehicle stopper, which also includes a reinforcing component 201. The reinforcing component 201 includes a frosted plate 202 and a plurality of fixing nails 203.

[0034] According to this specific embodiment, the reinforcing component 201 is arranged below the supporting seat 108. The reinforcing component 201 is added to increase the friction of the supporting seat 108 so as to better prevent the rubber-tyred trackless vehicle body 101 from sliding backwards and ensure safe transportation in coal mines.

[0035] Among them, the frosting plate 202 is fixedly connected to the support seat 108 and is located below the support seat 108. The multiple fixing nails 203 are fixedly connected to the frosting plate 202 and are respectively located below the frosting plate 202. The frosting plate 202 and the fixing nails 203 can directly contact the ground to increase the friction of the support seat 108, so that it can better prevent the trackless rubber-wheeled vehicle body 101 from sliding backward, thereby ensuring the safe transportation of coal mines.

[0036] When the anti-slip device for rubber-tyred trackless vehicles of the utility model is used, the frosted plate 202 and the fixing nails 203 can directly contact the ground, increasing the friction of the support seat 108, so as to better prevent the rubber-tyred trackless vehicle body 101 from sliding backward, thereby ensuring safe transportation in coal mines.

[0037] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A trackless rubber-tyred vehicle anti-slip device, characterized in that: It comprises a trackless rubber-tyred vehicle body and an auxiliary component, wherein the auxiliary component is arranged below the trackless rubber-tyred vehicle body; The auxiliary assembly includes a fixed bin, two motors, two rotating shafts, two side plates, a connecting bin, a supporting seat, a sliding rod, a hydraulic cylinder and a connecting assembly. The fixed bin is fixedly connected to the body of the trackless rubber-tyred vehicle and is located below the body of the trackless rubber-tyred vehicle. The two motors are fixedly connected to the fixed bin and are respectively located on the inner side walls of the fixed bin. The fixed bin has two circular holes, and the two circular holes are rotatably matched with the corresponding rotating shafts. The two rotating shafts are fixedly connected to the corresponding motors and are located at the output end of the motor. The two The side plates are fixedly connected to the corresponding rotating shafts and are located at one end of the rotating shaft away from the motor. The connecting bin is fixedly connected to the two side plates and is located between the two side plates. The hydraulic cylinder is fixedly connected to the connecting bin and is located on the inner side wall of the connecting bin. The sliding rod is slidably connected to the connecting bin and is located on the inner side wall of the connecting bin. The sliding rod is fixedly connected to the hydraulic cylinder and is located at the output end of the hydraulic cylinder. The support seat is arranged at one end of the sliding rod, and the connecting assembly is arranged between the support seat and the sliding rod.

2. The anti-slip device for rubber-tyred trackless vehicles according to claim 1, characterized in that: The auxiliary component also includes a support plate and a wireless controller, one end of the support plate is fixedly connected to the trackless rubber-tyred vehicle body and is located below the trackless rubber-tyred vehicle body, the other end of the support plate is fixedly connected to the fixed bin and is located on the inner side wall of the fixed bin, the wireless controller is fixedly connected to the fixed bin and is located on the inner side wall of the fixed bin, and the wireless controller is electrically connected to the motor and the hydraulic cylinder.

3. The anti-slip device for rubber-tyred trackless vehicles according to claim 2, characterized in that: The connecting assembly includes a base, a mounting plate, a round shaft and a fixing bolt. The sliding rod has a mounting hole, and the mounting hole is rotatably matched with the round shaft. The base is fixedly connected to the round shaft and is located on the outer side wall of the round shaft. The mounting plate is fixedly connected to the support seat and is located above the support seat. The base and the mounting plate both have threaded holes, and the threaded holes are threadably matched with the fixing bolts.

4. The anti-slip device for rubber-tyred trackless vehicles as claimed in claim 3, characterized in that: The connection assembly also includes an elastic gasket, which is detachably connected to the fixing bolt and is located on the outer side wall of the fixing bolt, and the elastic gasket is in contact with the base.

5. The anti-slip device for rubber-tyred trackless vehicles as claimed in claim 4, characterized in that: The anti-slip device for the rubber-tyred trackless vehicle further comprises a reinforcing component, and the reinforcing component is arranged below the supporting seat.

6. The anti-slip device for rubber-tyred trackless vehicles according to claim 5, characterized in that: The reinforcement component includes a frosting plate and a plurality of fixing nails. The frosting plate is fixedly connected to the support seat and is located below the support seat. The plurality of fixing nails are fixedly connected to the frosting plate and are respectively located below the frosting plate.

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