Digital paving equipment

Abstract

The utility model relates to the technical field of road construction paving, in particular to digital paving equipment which comprises a working table, a connecting plate, a protective shell, a placing plate, a driving motor, a driving gear, a driven gear and a transmission shaft, the placing plate is fixedly connected with the protective shell, and the driving motor is detachably connected with the placing plate. The driving gear is detachably connected with the output end of the driving motor, the driven gear is meshed with the driving gear, the transmission shaft is fixedly connected with the driven gear, the driving motor is started to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, and the driven gear drives the transmission shaft to rotate so that first bevel gears at the two ends of the transmission shaft can rotate; the problem that the driving chain belt needs to be frequently replaced due to the fact that the driving chain belt is seriously abraded when the digital paving equipment drives the paving roller through the driving chain belt is solved, and therefore the service life of the driving chain belt is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction paving, in particular to a digital paving device. Background Art

[0002] Asphalt mixture paving operation is one of the most important construction processes of asphalt mixture pavement, which is directly related to the final product quality and driving comfort of road projects. However, in traditional paving operations, surveyors are often required to place stakes and hang lines or set up aluminum beams in advance to provide references for the operators on the machine. At the same time, multiple personnel are required to observe the paving status in real time and manually adjust the machine posture.

[0003] To solve the above problems, the prior art patent (CN215668880U) discloses a digital paving equipment. Through the coordinated use of a translation sliding mechanism, a laser balancer measures the height of the asphalt pavement and adjusts the relative position of the counterweight plate to keep the height of the four corners of the rectangular frame balanced, thereby realizing the measurement of the height, thickness and flatness of the asphalt pavement, avoiding uncertain factors such as external interference during the measurement process, which may affect the measurement results.

[0004] However, in the above-mentioned prior art, the digital paving equipment drives the paving roller via the drive chain belt, which causes great wear on the drive chain belt, thereby affecting the service life of the drive chain belt and requiring frequent replacement of the drive chain belt. Utility Model Content

[0005] The purpose of the utility model is to provide a digital paving equipment, which solves the technical problem in the prior art that the digital paving equipment drives the paving roller through the drive chain belt, causing great wear on the drive chain belt, thereby affecting the service life of the drive chain belt and requiring frequent replacement of the drive chain belt.

[0006] To achieve the above-mentioned purpose, the utility model adopts a digital paving equipment, including a workbench, a connecting plate, a protective shell and a transmission assembly, the transmission assembly including a placement plate, a driving motor, a driving gear, a driven gear, a transmission shaft and auxiliary components, the workbench is fixedly connected to the connecting plate and is located above the connecting plate, the protective shell is fixedly connected to the connecting plate and is located on the outside of the connecting plate, the placement plate is fixedly connected to the protective shell and is located inside the protective shell, the driving motor is detachably connected to the placement plate and is located above the placement plate, the driving gear is detachably connected to the output end of the driving motor, the driven gear is meshed with the driving gear and is located inside the protective shell, and the transmission shaft is fixedly connected to the driven gear and passes through the transmission shaft.

[0007] Among them, the transmission assembly also includes two rotating plates, two bevel gear one, two bevel gear two and two rollers, the two rotating plates are rotatably connected to the transmission shaft and are respectively located at the two ends of the transmission shaft, the two bevel gear one are fixedly connected to the transmission shaft and are respectively located at the two ends of the transmission shaft, the two bevel gear two are respectively meshed with the two bevel gear one, and the two rollers are respectively fixedly connected to the two bevel gear two and are located on the inner sides of the two bevel gear two.

[0008] Wherein, the auxiliary components include a fixed block, an auxiliary block, an adjusting motor, a screw rod and a guide rod, the fixed block is fixedly connected to the workbench and is located above the workbench, the auxiliary block is fixedly connected to the workbench and is located above the workbench, the adjusting motor is fixedly connected to the workbench and is located above the workbench, the screw rod is detachably connected to the output end of the adjusting motor and passes through the auxiliary block, and the guide rod is fixedly connected to the fixed block and passes through the fixed block.

[0009] Wherein, the auxiliary component also includes a moving plate and a laser balancer, the moving plate is threadedly connected to the screw and wraps the screw, and the moving plate is slidingly connected to the guide rod, and the laser balancer is fixedly connected to the moving plate and is located above the moving plate.

[0010] Among them, the digital paving equipment also includes a mounting plate one, a mounting plate two and a counterweight block, the mounting plate one is detachably connected to the workbench and is located on one side of the workbench, the mounting plate two is detachably connected to the workbench and is located on one side of the workbench, the counterweight block is fixedly connected to the mounting plate one and is located on the outside of the mounting plate one, and the counterweight block is fixedly connected to the mounting plate two.

[0011] The utility model provides a digital paving equipment, the workbench is fixedly connected to the connecting plate and is located above the connecting plate, the protective shell is fixedly connected to the connecting plate and is located on the outside of the connecting plate, the placement plate is fixedly connected to the protective shell and is located inside the protective shell, the driving motor is detachably connected to the placement plate and is located above the placement plate, the driving gear is detachably connected to the output end of the driving motor, the driven gear is meshed with the driving gear and is located inside the protective shell, the transmission shaft is fixedly connected to the driven gear and passes through the transmission shaft, the driving motor is started to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, and the driven gear drives the transmission shaft to rotate so that the bevel gear one at both ends of the transmission shaft rotates, driving the bevel gear two to rotate, thereby driving the roller to rotate, this method can effectively solve the problem that the digital paving equipment drives the paving roller through the driving chain belt to cause large wear on the driving chain belt, thereby affecting the service life of the driving chain belt and resulting in the need to frequently replace the driving chain belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

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

[0015] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0016] Figure 4 The first embodiment of the utility model Figure 3 Side view of.

[0017] Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-workbench, 102-connecting plate, 103-protective shell, 104-placing plate, 105-driving motor, 106-driving gear, 107-driven gear, 108-transmission shaft, 109-rotating plate, 110-bevel gear one, 111-bevel gear two, 112-roller, 113-fixed block, 114-auxiliary block, 115-adjusting motor, 116-screw, 117-guide rod, 118-moving plate, 119-laser balancer, 201-mounting plate one, 202-mounting plate two, 203-counterweight block. DETAILED DESCRIPTION

[0019] 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.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 4 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 2 is a front view of the first embodiment of the utility model. Figure 3 This is a partial structural diagram of the first embodiment of the utility model. Figure 4 The first embodiment of the utility model Figure 3 Side view of.

[0022] The utility model provides a digital paving equipment, including a workbench 101, a connecting plate 102, a protective shell 103, a placement plate 104, a driving motor 105, a driving gear 106, a driven gear 107, a transmission shaft 108, two rotating plates 109, two bevel gear ones 110, two bevel gear twos 111, two rollers 112, a fixed block 113, an auxiliary block 114, an adjusting motor 115, a screw 116, a guide rod 117, a movable plate 118 and a laser balancer 119. The above-mentioned scheme solves the problem in the prior art that the digital paving equipment drives the paving roller 112 through the driving chain belt, which causes greater wear on the driving chain belt, thereby affecting the service life of the driving chain belt and requiring frequent replacement of the driving chain belt.

[0023] According to this specific embodiment, the workbench 101 is fixedly connected to the connecting plate 102 and is located above the connecting plate 102, the protective shell 103 is fixedly connected to the connecting plate 102 and is located on the outside of the connecting plate 102, the placement plate 104 is fixedly connected to the protective shell 103 and is located inside the protective shell 103, the driving motor 105 is detachably connected to the placement plate 104 and is located above the placement plate 104, the driving gear 106 is detachably connected to the output end of the driving motor 105, the driven gear 107 is meshed with the driving gear 106 and is located inside the protective shell 103, the transmission shaft 108 is fixedly connected to the driven gear 107 and passes through the transmission shaft 108, starting the driving motor 105 drives the driving gear 106 to rotate, the driving gear 106 drives the driven gear 107 to rotate, and the driven gear 107 can drive the transmission shaft 108 to rotate.

[0024] Among them, the two rotating plates 109 are rotatably connected to the transmission shaft 108 and are respectively located at the two ends of the transmission shaft 108, the two bevel gear ones 110 are fixedly connected to the transmission shaft 108 and are respectively located at the two ends of the transmission shaft 108, the two bevel gear ones 111 are respectively meshed with the two bevel gear ones 110, and the two rollers 112 are respectively fixedly connected to the two bevel gear ones 111 and are located on the inner sides of the two bevel gears two 111. When the transmission shaft 108 rotates, it can drive the two bevel gears one 110 at both ends to rotate, the two bevel gears one 110 drive the two bevel gears two 111, and the rotation of the two bevel gears two 111 drives the two rollers 112 to rotate, thereby paving.

[0025] Secondly, the fixed block 113 is fixedly connected to the workbench 101 and is located above the workbench 101. The auxiliary block 114 is fixedly connected to the workbench 101 and is located above the workbench 101. The adjusting motor 115 is fixedly connected to the workbench 101 and is located above the workbench 101. The screw 116 is detachably connected to the output end of the adjusting motor 115 and passes through the auxiliary block 114. The guide rod 117 is fixedly connected to the fixed block 113 and passes through the fixed block 113. Starting the adjusting motor 115 can drive the screw 116 to move. The screw 116 can drive the movable plate 118 to move with the assistance of the guide rod 117, thereby adjusting the center of gravity of the entire equipment.

[0026] At the same time, the movable plate 118 is threadedly connected to the screw rod 116 and wraps the screw rod 116, and the movable plate 118 is slidably connected to the guide rod 117. The laser balancer 119 is fixedly connected to the movable plate 118 and is located above the movable plate 118. The laser balancer 119 can measure which side is warped, and can cooperate with the adjustment motor 115 to control the movement of the movable plate 118 to adjust the center of gravity of the entire equipment.

[0027] A digital paving device using the present embodiment is provided with a workbench 101, a connecting plate 102, a protective shell 103, a placing plate 104, a driving motor 105, a driving gear 106, a driven gear 107, a transmission shaft 108, two rotating plates 109, two bevel gears 110, two bevel gears 2 111, two rollers 112, a fixing block 113, an auxiliary block 114, an adjusting motor 115, a screw 116, a guide rod 117, a moving plate 118 and a laser balancer 119. The workbench 101 and the connecting plate 102 are connected to each other. The connecting plate 102 is fixedly connected and located above the connecting plate 102, the protective shell 103 is fixedly connected to the connecting plate 102 and located outside the connecting plate 102, the placement plate 104 is fixedly connected to the protective shell 103 and located inside the protective shell 103, the driving motor 105 is detachably connected to the placement plate 104 and located above the placement plate 104, the driving gear 106 is detachably connected to the output end of the driving motor 105, and the driven gear 107 is detachably connected to the driving gear 10 6 is meshed and located inside the protective shell 103. The transmission shaft 108 is fixedly connected with the driven gear 107 and passes through the transmission shaft 108. In this way, the digital paving equipment drives the paving roller 112 through the driving chain belt, which causes a large wear on the driving chain belt. The driving motor 105 is started to drive the driving gear 106 to rotate, and the driving gear 106 drives the driven gear 107 to rotate. The driven gear 107 can drive the transmission shaft 108 to rotate. When the transmission shaft 108 rotates, it can drive the two bevel gears 110 at both ends to rotate. The two bevel gears 110 drive the two bevel gears 2 111. The two rollers 112 are driven to rotate through the rotation of the two bevel gears 2 111, so as to perform paving. Since the structural strength of the transmission shaft 108 is higher than that of the driving chain belt, its service life will be longer. This method can effectively solve the technical problem that the digital paving equipment drives the paving roller through the driving chain belt, which causes a large wear on the driving chain belt, thereby affecting the service life of the driving chain belt and requiring frequent replacement of the driving chain belt.

[0028] The second embodiment of the present application is:

[0029] Based on the first embodiment, please refer to Figure 5 , Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0030] The utility model provides a digital paving device, which also includes a mounting plate 1 201, a mounting plate 202 and a counterweight block 203. The above solution solves the problem in the prior art that the transmission assembly in the digital paving device causes the center of gravity of the device to shift before the movable plate 118 is adjusted.

[0031] Among them, the mounting plate 1 201 is detachably connected to the workbench 101 and is located on one side of the workbench 101, the mounting plate 202 is detachably connected to the workbench 101 and is located on one side of the workbench 101, the counterweight block 203 is fixedly connected to the mounting plate 1 201 and is located on the outside of the mounting plate 1 201, and the counterweight block 203 is fixedly connected to the mounting plate 2 202, the mounting plate 1 201 and the mounting plate 2 202 connect the counterweight block 203 to the workbench 101, and the counterweight block 203 can balance the weight of the transmission assembly so that the center of gravity of the equipment does not shift.

[0032] A digital paving device using the present embodiment is provided with a mounting plate 1 201, a mounting plate 202 and a counterweight 203. The counterweight 203 can balance the weight of the transmission assembly so that the center of gravity of the device does not shift. The mounting plate 1 201 and the mounting plate 202 connect the counterweight 203 to the workbench 101, thereby solving the problem that the transmission assembly in the digital paving device may cause the center of gravity of the device to shift before the movable plate 118 is adjusted.

[0033] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A digital paving device, comprising a workbench, a connecting plate and a protective shell, wherein the workbench is fixedly connected to the connecting plate and is located above the connecting plate, and the protective shell is fixedly connected to the connecting plate and is located outside the connecting plate, characterized in that: It also includes a transmission assembly, which includes a placement plate, a driving motor, a driving gear, a driven gear, a transmission shaft and auxiliary components. The placement plate is fixedly connected to the protective shell and is located inside the protective shell. The driving motor is detachably connected to the placement plate and is located above the placement plate. The driving gear is detachably connected to the output end of the driving motor. The driven gear is meshed with the driving gear and is located inside the protective shell. The transmission shaft is fixedly connected to the driven gear and passes through the transmission shaft.

2. The digital paving equipment according to claim 1, characterized in that: The transmission assembly also includes two rotating plates, two bevel gear one, two bevel gear two and two rollers. The two rotating plates are rotatably connected to the transmission shaft and are respectively located at the two ends of the transmission shaft. The two bevel gear one are fixedly connected to the transmission shaft and are respectively located at the two ends of the transmission shaft. The two bevel gear two are respectively meshed with the two bevel gear one. The two rollers are respectively fixedly connected to the two bevel gear two and are located on the inner sides of the two bevel gear two.

3. The digital paving equipment according to claim 1, characterized in that: The auxiliary components include a fixed block, an auxiliary block, an adjusting motor, a screw rod and a guide rod. The fixed block is fixedly connected to the workbench and is located above the workbench. The auxiliary block is fixedly connected to the workbench and is located above the workbench. The adjusting motor is fixedly connected to the workbench and is located above the workbench. The screw rod is detachably connected to the output end of the adjusting motor and passes through the auxiliary block. The guide rod is fixedly connected to the fixed block and passes through the fixed block.

4. The digital paving equipment according to claim 3, characterized in that: The auxiliary component also includes a moving plate and a laser balancer. The moving plate is threadedly connected to the screw and wraps the screw, and the moving plate is slidably connected to the guide rod. The laser balancer is fixedly connected to the moving plate and is located above the moving plate.

5. The digital paving equipment according to claim 1, characterized in that: The digital paving equipment also includes a mounting plate one, a mounting plate two and a counterweight block. The mounting plate one is detachably connected to the workbench and is located on one side of the workbench. The mounting plate two is detachably connected to the workbench and is located on one side of the workbench. The counterweight block is fixedly connected to the mounting plate one and is located on the outside of the mounting plate one, and the counterweight block is fixedly connected to the mounting plate two.

Images