Road guardrail auxiliary installation equipment and use method

Abstract

The embodiment of the invention provides road guardrail auxiliary mounting equipment and a using method. The road guardrail auxiliary mounting equipment comprises a base, a mounting frame, a first carrying assembly and a second carrying assembly. The base is provided with a placing area for placing the corrugated plate; the mounting frame is fixedly mounted on the base; the first carrying assembly is slidably mounted on the mounting frame and located above the corrugated plate containing area. The first carrying assembly can carry the corrugated plate horizontally placed in the placing area to the second carrying assembly. The second carrying assembly is slidably mounted on the base; the second carrying assembly can overturn the corrugated plate located on the second carrying assembly by 90 degrees from the horizontal state and move the corrugated plate to the guardrail pile. The corrugated plate mounting device can assist workers in mounting corrugated plates, the labor intensity of the workers is reduced, and the mounting efficiency of the corrugated plates is improved.

Description

[Technical Field] This application relates to the field of road guardrail installation technology, and in particular to a road guardrail auxiliary installation device and its usage method. [Background Technology] With the rapid development of highways and urban roads in my country, road guardrails have become a core facility for ensuring driving safety. Road guardrails are typically road protection devices composed of interlocking rigid corrugated steel sheets supported by guardrail posts. When a vehicle collides with the guardrail, the corrugated sheets absorb some of the impact energy, reducing damage and protecting the vehicle and its occupants. Currently, the installation of road guardrails requires manual labor to unload the corrugated sheets from the vehicle and then move them to the pre-installed guardrail posts for installation and fixation. Because the corrugated sheets are generally large and heavy, at least two workers are needed to unload them from the vehicle. Slight carelessness can cause the sheets to fall and damage, and workers are also at risk of injury. Furthermore, workers must continuously lift the corrugated sheets during the installation and fixation process, resulting in high labor intensity and low installation efficiency. [Summary of the Invention] The purpose of this application is to provide a road guardrail auxiliary installation device and its usage method to overcome the shortcomings of the prior art. It can assist workers in installing corrugated plates, reduce the labor intensity of workers, and improve the low installation efficiency of corrugated plates.

[0004] This application provides a road guardrail auxiliary installation device, including a base, a mounting frame, a first handling component, and a second handling component; The base is provided with a placement area for placing the waveform board; The mounting bracket is fixedly installed on the base; The first transport assembly is slidably mounted on the mounting bracket and located above the waveform board placement area; the first transport assembly is capable of transporting the waveform board horizontally placed in the placement area to the second transport assembly; The second transport assembly is slidably mounted on the base; the second transport assembly is capable of rotating the corrugated plate located thereon from a horizontal position by 90° and moving it to the guardrail post.

[0005] Optionally, the first conveying assembly includes a first mounting base, a second mounting base, a third driving element, and an electromagnet; The first mounting base is slidably mounted on the mounting bracket; the second mounting base is disposed parallel to and below the first mounting base; The third driving component connects the first mounting base and the second mounting base; the third driving component can drive the second mounting base to move up and down relative to the first mounting base; The electromagnet is mounted on the bottom of the second mounting base.

[0006] Optionally, the first conveying assembly further includes a first clamping member; the first clamping member includes a first jaw, a second jaw, a first connecting rod, and a first telescopic member; the first jaw and the second jaw are both rotatably mounted on the second mounting base, and the first jaw and the second jaw are arranged opposite to each other; the rotation center lines of the first jaw and the second jaw are both arranged along a first direction; the first direction is the length direction of the base; one end of the first connecting rod is hinged to the first jaw, and the other end is hinged to the second jaw; the first telescopic member is fixedly mounted on the second mounting base along a second direction; the second direction is the width direction of the base; the telescopic end of the first telescopic member is hinged to the first jaw; the first telescopic member is used to drive the first jaw and the second jaw to clamp the corrugated plate adsorbed on the electromagnet.

[0007] Optionally, there are two first clamping members, which are symmetrically arranged at both ends of the second mounting base along the first direction.

[0008] Optionally, the first conveying assembly further includes a second clamping member; the first clamping member and the second clamping member are offset along the second direction.

[0009] Optionally, the electromagnet is connected to the second mounting base via a connector; the connector includes a connecting post, a mounting plate, and a spring. The connecting column is vertically fixedly installed at the bottom of the second mounting base; the mounting plate is slidably installed on the connecting column; the spring is sleeved on the connecting column; the upper end of the spring abuts against the second mounting base, and the lower end abuts against the mounting plate; the electromagnet is fixedly installed at the bottom of the mounting plate.

[0010] Optionally, the mounting bracket is provided with a first guide rail, which is arranged along the first direction; the first mounting base is provided with a slider that cooperates with the first guide rail.

[0011] Optionally, the second conveying assembly includes a support base, a first support plate, and a third telescopic member; The support base is slidably mounted on the base along the first direction; The first support plate is hinged to the support base via a connecting arm, and the hinge point is located at the end of the support base away from the placement area; one end of the third telescopic member is hinged to the support base, and the other end is hinged to the first support plate; The first support plate has two working states: in the first working state, the first support plate is located above the support base and parallel to the support base; in the second working state, the first support plate is located on one side of the support base and perpendicular to the support base.

[0012] Optionally, the second conveying assembly further includes a second support plate, a third clamping member, and a lead screw; The second support plate is slidably mounted on the first support plate; the lead screw is arranged parallel to the first support plate and is used to drive the second support plate to slide on the first support plate. There are two third clamping members, which are symmetrically arranged on both sides of the second support plate along the first direction, for clamping and placing the corrugated plate on the second support plate.

[0013] This application also provides a method of use for the road guardrail auxiliary installation equipment described above, comprising the following steps: S1, control the first mounting base to be in the first position; control the electromagnet to be energized and control the second mounting base to move down until the electromagnet attracts the topmost corrugated board placed in the placement area along the first direction; S2, control the second mounting base to move upward, causing the waveform plate attracted by the electromagnet to leave the waveform plate below it and move upward to the first height; S3, depending on the position of the attracted wave plate, control the first clamping member or the second clamping member to clamp the wave plate attracted on the electromagnet. S4, control the first mounting base to move along the first guide rail to drive the second mounting base to move until the second position; control the second conveying component to be in the third position, and control the first support plate to be in the first working state; S5, control the second mounting base to move down until the waveform board attracted by the electromagnet is placed on the second support plate; S6, control the first or second clamping member holding the wave plate to release the clamping, de-energize the electromagnet, and control the second mounting base to move up to the first height; S7, control the third clamping member to clamp the corrugated plate located on the second support plate; S8, control the support of the second conveying component to move to the fourth position in a direction away from the corrugated board placement area, and at the same time control the first mounting base to move to the first position; S9, switch the first support plate from the first working state to the second working state, and then control the support base to continue moving away from the corrugated plate placement area until the corrugated plate on the second support plate reaches the guardrail post to be installed. S10, rotate the screw to adjust the position of the second support plate relative to the first support plate, and then adjust the corrugated plate on the second support plate to a suitable installation height; S11, push or pull the corrugated plate on the second support plate to adjust the left and right installation positions of the corrugated plate and the guardrail post, and then install and fix the corrugated plate and the corresponding guardrail post.

[0014] Compared with the prior art, this application has the following beneficial effects: This application utilizes a first transport component to move one corrugated sheet at a time from the placement area to a second transport component. The second transport component then rotates the corrugated sheet 90° from its horizontal position and moves it to the guardrail post. Workers can then install and secure the corrugated sheet to the corresponding guardrail post. This eliminates the need for workers to physically move the corrugated sheets, and workers do not need to continuously lift the sheets during installation, reducing labor intensity and improving installation efficiency. [Attached Image Description] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this specification. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of the road guardrail auxiliary installation equipment provided in the embodiments of this application; Figure 2 for Figure 1 The main view; Figure 3 Figure 1 Partial sectional view; Figure 4 This is a schematic diagram of the structure of the first transport component; Figure 5 for Figure 4 The main view; Figure 6 for Figure 4 A bottom view; Figure 7 for Figure 4 Partial structural diagram; Figure 8 This is a schematic diagram of the installation structure of the second mounting base, the third driving component, the connecting component, and the electromagnet. Figure 9 for Figure 8 Enlarged view of point A in the middle; Figure 10 This is a schematic diagram of the structure of the first clamping component; Figure 11 This is a schematic diagram of the second clamping component; Figure 12 A schematic diagram of the structure in which an electromagnet of the first conveying component attracts a corrugated plate; Figure 13 This is a schematic diagram of the structure of the second transport component; Figure 14 This is a schematic diagram of the third clamping component; Figure 15 This is a schematic diagram of the installation structure of the top cover and the mounting bracket; Figure 16 This is a flowchart showing the steps involved in using the method.

[0017] Explanation of reference numerals in the attached figures: 1-Base, 2-Mounting bracket, 3-First driving component, 4-Second driving component, 5-First mounting seat, 6-Second mounting seat, 7-Third driving component, 8-Electromagnet, 9-First clamping component, 10-Wave plate, 11-Second clamping component, 12-Connecting component, 13-First guide rail, 14-Slider, 15-Support seat, 16-First support plate, 17-Second support plate, 18-Third telescopic component, 19-Third clamping component, 20-Lead screw, 21-Connecting arm, 22-Guide rod, 23-First motor, 24-First chain, 25-Second guide rail, 26-Second motor, 27-First limit switch, 28-Second limit switch, 29-First photoelectric switch, 30-Second chain, 31-Third motor, 32-Top cover; 91-First jaw, 92-Second jaw, 93-First connecting rod, 94-First telescopic component, 95-First connecting disc, 96-Second connecting disc; 1101-Third claw, 1102-Fourth claw, 1103-Second connecting rod, 1104-Second telescopic component, 1105-Third connecting disc, 1106-Fourth connecting disc; 1201-Connecting post, 1202-Mounting plate, 1203-Spring; 1901 - Fifth jaw, 1902 - Sixth jaw, 1903 - Third connecting rod, 1904 - Fourth telescopic component, 1905 - Roller.

Detailed Implementation Methods

[0019] It should be understood that the described embodiments are merely some, not all, of the embodiments in this specification. All other embodiments obtained by those skilled in the art based on the embodiments in this specification without inventive effort are within the scope of protection of this specification.

[0020] The terminology used in the embodiments of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this specification. The singular forms “a,” “the,” and “the” used in the embodiments of this application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0021] The technical solutions protected by the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0022] Example 1: Please see Figures 1-3 As shown, a road guardrail auxiliary installation device provided in this application embodiment includes a base 1, a mounting frame 2, a first transport component, a first drive component 3, a second drive component 4, and a second transport component; The base 1 is provided with a placement area for placing the waveform board 10; Mounting bracket 2 is fixedly mounted on base 1; The first transport assembly is slidably mounted on the mounting frame 2 and located above the placement area; the first drive unit 3 is mounted on the mounting frame 2 and is used to drive the first transport assembly to move; the first transport assembly is capable of transporting the corrugated plate 10, which is placed horizontally in the placement area, to the second transport assembly; The second transport assembly is slidably mounted on the base 1; the second drive 4 is mounted on the base 1 and is used to drive the second transport assembly to move; the second transport assembly is able to flip the corrugated plate 10 located thereon from a horizontal state by 90° and move it to the guardrail post.

[0023] In practical use, a forklift is used to place the stacked corrugated plates 10 onto the placement area on the base 1, and the entire road guardrail auxiliary installation equipment is moved to the guardrail post to be installed.

[0024] For each corrugated sheet 10 to be installed, the first transport component moves one corrugated sheet 10 at a time from the placement area to the second transport component. The second transport component then rotates the corrugated sheet 10 from its horizontal position by 90° and moves it to the guardrail post. Workers can then install and secure the corrugated sheet 10 to the corresponding guardrail post. The corrugated sheet 10 does not require manual handling, and workers do not need to constantly lift the corrugated sheet during installation, reducing labor intensity and improving installation efficiency.

[0025] To facilitate the movement of base 1, wheels can be installed at the bottom of base 1.

[0026] Example 2: This embodiment is a further improvement on Embodiment 1, and the parts that are the same as in Embodiment 1 will not be repeated: See Figures 1-6 As shown, the first conveying assembly includes a first mounting base 5, a second mounting base 6, a third driving component 7, and an electromagnet 8; the first mounting base 5 is slidably mounted on the mounting bracket 2; the second mounting base 6 is arranged parallel to and below the first mounting base 5; The third driving component 7 connects the first mounting base 5 and the second mounting base 6; the third driving component 7 can drive the second mounting base 6 to move up and down relative to the first mounting base 5. The electromagnet 8 is installed at the bottom of the second mounting base 6.

[0027] The third driving component 7 can be a hydraulic cylinder, pneumatic cylinder, or other driving component with telescopic function. Here, we take a hydraulic cylinder as an example. The cylinder body of the hydraulic cylinder is fixedly installed on the first mounting base 5, and the telescopic end of the hydraulic cylinder is fixedly connected to the second mounting base 6. The telescopic movement of the hydraulic cylinder drives the second mounting base 6 to move vertically up and down relative to the first mounting base 5.

[0028] To prevent the waveform plate 10 from wobbling when the first conveying component moves it left and right, or from falling off when the electromagnet 8 is suddenly de-energized, this application adopts the following measures: The first handling assembly also includes a first clamping member 9; after the electromagnet 8 attracts the waveform plate 10 and moves it to a certain height, the waveform plate 10 is clamped by the first clamping member 9.

[0029] As a preferred method, see Figure 7 and Figure 10 As shown, the first clamping member 9 includes a first jaw 91, a second jaw 92, a first connecting rod 93, and a first telescopic member 94. The first jaw 91 and the second jaw 92 are rotatably mounted on the second mounting base 6, and are arranged opposite to each other. The rotation center lines of the first jaw 91 and the second jaw 92 are both set along a first direction, which is the length direction of the base 1. One end of the first connecting rod 93 is hinged to the first jaw 91, and the other end is hinged to the second jaw 92. The first telescopic member 94 is fixedly mounted on the second mounting base 6 along a second direction, which is the width direction of the base 1. The telescopic end of the first telescopic member 94 is hinged to the first jaw 91. The first telescopic member 94 is used to drive the first jaw 91 and the second jaw 92 to clamp the wave plate 10 adsorbed on the electromagnet 8. The first telescopic member 94 can be a hydraulic cylinder, a pneumatic cylinder, etc.

[0030] Preferably, the first jaw 91 is provided with a connecting plate 95, which is rotatably connected to the second mounting base 6 via a rotating shaft; the second jaw 92 is provided with a second connecting plate 96, which is rotatably connected to the second mounting base 6 via a rotating shaft; one end of the first connecting rod 93 is hinged to the first connecting plate 95, and the other end is hinged to the second connecting plate 96; the first telescopic member 94 is a hydraulic cylinder, the cylinder body of which is fixedly connected to the second mounting base 6, and the telescopic end of which is hinged to the first connecting plate 95. When the hydraulic cylinder extends, it drives the first connecting plate 95 to rotate, which in turn drives the first jaw 91 to rotate downward. At the same time, the rotation of the first connecting plate 95 drives the rotation of the second connecting plate 96 via the first connecting rod 93, and the second connecting plate 96 drives the second jaw 92 to rotate downward, thereby realizing the clamping of the first jaw 91 and the second jaw 92. When the hydraulic cylinder shortens, it drives the first connecting plate 95 to rotate in the opposite direction, which in turn drives the first chuck 91 to rotate upward. At the same time, the rotation of the first connecting plate 95 drives the second connecting plate 96 to rotate in the opposite direction through the first connecting rod 93. The second connecting plate 96 drives the second chuck 92 to rotate upward, thereby releasing the clamping of the first chuck 91 and the second chuck 92.

[0031] Furthermore, there are two first clamping members 9, which are symmetrically arranged at both ends of the second mounting base 6 along the first direction.

[0032] In practical use, a forklift is used to place the stacked corrugated plates 10 onto the placement area on the base 1. The stacked corrugated plates 10 are placed along the first direction, i.e., along the length of the base 1. The equipment is moved along the road to the guardrail post to be installed. The extension of the hydraulic cylinder drives the second mounting base 6 downward until the electromagnet 8 attracts the corrugated plate 10 located in the placement area. Then, the hydraulic cylinder shortens, driving the second mounting base 6 upward, which in turn drives the corrugated plate 10 attracted by the electromagnet 8 upward. The upward height is set as needed. After moving a certain height, the corrugated plate 10 is clamped by the first clamping member 9.

[0033] Example 3: This embodiment is a further improvement on embodiment two, and the parts that are the same as in embodiment two will not be repeated.

[0034] In response to the existing two rows of alternately stacked waveform boards 10, this application has taken the following measures: See Figures 6-7As shown, the first conveying assembly also includes a second clamping member 11; the first clamping member 9 and the second clamping member 11 are staggered along a second direction; the first clamping member 9 corresponds to one row of corrugated plates 10, and the second clamping member 11 corresponds to another row of corrugated plates 10. The first clamping member 9 or the second clamping member 11 is selected for clamping based on the different rows of corrugated plates 10 being picked up. To facilitate the determination of whether to use the first clamping member 9 or the second clamping member 11 for clamping, a first photoelectric switch 29 is provided on the second mounting base 6.

[0035] As one implementation method, see Figure 7 and Figure 11 As shown, the second clamping member 11 includes a third jaw 1101, a fourth jaw 1102, a second connecting rod 1103, and a second telescopic member 1104; the third jaw 1101 and the fourth jaw 1102 are both rotatably mounted on the second mounting base 6, and the third jaw 1101 and the fourth jaw 1102 are arranged opposite to each other; the rotation center lines of the third jaw 1101 and the fourth jaw 1102 are both arranged along the first direction; One end of the second connecting rod 1103 is hinged to the third claw 1101, and the other end is hinged to the fourth claw 1102; the second telescopic member 1104 is fixedly installed on the second mounting base 6 along the second direction, and the telescopic end of the second telescopic member 1104 is hinged to the third claw 1101; the second telescopic member 1104 is used to drive the third claw 1101 and the fourth claw 1102 to clamp the wave plate 10 adsorbed on the electromagnet 8.

[0036] Preferably, the third jaw 1101 is provided with a third connecting plate 1105, which is rotatably connected to the second mounting base 6 via a rotating shaft; the fourth jaw 1102 is provided with a fourth connecting plate 1106, which is rotatably connected to the second mounting base 6 via a rotating shaft; one end of the second connecting rod 1103 is hinged to the third connecting plate 1105, and the other end is hinged to the fourth connecting plate 1106; the second telescopic member 1104 is a hydraulic cylinder, the cylinder body of which is fixedly connected to the second mounting base 6, and the telescopic end of which is hinged to the third connecting plate 1105. When the hydraulic cylinder extends, it drives the third connecting plate 1105 to rotate. The third connecting plate 1105 drives the third jaw 1101 to rotate downward. Simultaneously, the rotation of the third connecting plate 1105 drives the fourth connecting plate 1106 to rotate via the second connecting rod 1103. The fourth connecting plate 1106 drives the fourth jaw 1102 to rotate downward, thereby achieving clamping by the third jaw 1101 and the fourth jaw 1102. When the hydraulic cylinder retracts, it drives the third connecting plate 1105 to rotate in the opposite direction, which in turn drives the third jaw 1101 to rotate upward. Simultaneously, the rotation of the third connecting plate 1105 drives the fourth connecting plate 1106 to rotate in the opposite direction via the second connecting rod 1103. The fourth connecting plate 1106 drives the fourth jaw 1102 to rotate upward, thereby releasing the clamping by the third jaw 1101 and the fourth jaw 1102.

[0037] Example 4: This embodiment is a further improvement on embodiment three, and the parts that are the same as those in embodiment three will not be repeated.

[0038] See Figures 8-9 As shown, in one implementation, the electromagnet 8 is connected to the second mounting base 6 via a connector 12; the connector 12 includes a connecting post 1201, a mounting plate 1202, and a spring 1203; The connecting post 1201 is vertically fixedly installed at the bottom of the second mounting base 6; the mounting plate 1202 is slidably installed on the connecting post 1201; the spring 1203 is sleeved on the connecting post 1201; the upper end of the spring 1203 abuts against the second mounting base 6, and the lower end abuts against the mounting plate 1202; the electromagnet 8 is fixedly installed at the bottom of the mounting plate 1202. In specific implementation, a stop (not shown in the figure) is provided at the lower end of the connecting post 1201 to prevent the mounting plate 1202 from falling off the connecting post 1201. By designing the mounting plate 1202 and the connecting post 1201 to be slidably connected, and by sleeved on the connecting post 1201, the electromagnet 8 at the bottom of the mounting plate 1202 can better fit with the corrugated plate 10, and the downward pressure of the electromagnet 8 can be easily controlled to avoid excessive pressure that could damage the corrugated plate. To further facilitate the control of the downward pressure, a first limit switch 27 can be provided on the second mounting base 6. As the third driving member 7 extends, it causes the second mounting base 6 to move downwards. The second mounting base 6 then causes the mounting plate 1202 to move downwards. When the mounting plate 1202 contacts the corrugated plate 10 in the placement area, as the second mounting base 6 moves further downwards, the mounting plate 1202 is compressed and moves upwards relative to the connecting post 1201. The spring 1203 is compressed. When the mounting plate 1202 contacts the first limit switch 27, the third driving member 7 stops extending. At this time, the electromagnet 8 attracts the corrugated plate 10. Then, the third driving member 7 shortens, causing the second mounting base 6 to move upwards, which in turn causes the attracted corrugated plate 10 to move upwards. Figure 12 As shown. The upward movement height can be set as needed. After moving to a certain height, the waveform plate 10 is clamped by the first clamping member 9. To facilitate control of the upward movement height, a second limit switch 28 can be installed on the second mounting base 6, see [reference]. Figure 5 As shown. When the second mounting base 6 moves upward until the second limit switch 28 contacts the first mounting base 5, the third drive member 7 stops shortening.

[0039] To improve the stability of the second mounting base 6 moving up and down, a guide rod 22 is provided on the second mounting base 6, and a limiting hole that cooperates with the guide rod 22 is provided on the first mounting base 5.

[0040] See Figure 1 and Figure 5As shown, in order to facilitate the movement of the first mounting base 5 on the mounting frame 2, the mounting frame 2 is provided with a first guide rail 13, which is arranged along the second direction; the first mounting base 5 is provided with a slider 14 that cooperates with the first guide rail 13.

[0041] The first driving component 3 includes a first motor 23, a first chain 24, and two first sprockets. The first motor 23 is fixedly mounted on one end of the mounting frame 2, with one first sprocket fixedly mounted on the output shaft of the first motor 23 and the other second sprocket rotatably mounted on the mounting frame 2. The first chain 24 is driven by the two first sprockets, is parallel to the first guide rail 13, and is fixedly connected to the first mounting base 5. When the first motor 23 starts, it can drive the first mounting base 5 to move along the first guide rail 13 via the first chain 24. As a preferred embodiment, there are two first guide rails 13, which are fixedly mounted on the two parallel sides of a rectangular frame. The rectangular frame is fixedly mounted on the mounting frame 2, and the first motor 23 is fixedly mounted on the rectangular frame. Figure 12 As shown.

[0042] Example 5: This embodiment is a further improvement on embodiment four, and the parts that are the same as those in embodiment four will not be repeated.

[0043] Further, see Figure 13 As shown, the second conveying assembly includes a support base 15, a first support plate 16, a second support plate 17, a third telescopic member 18, a third clamping member 19, and a lead screw 20. The support base 15 is slidably mounted on the base 1 along the second direction; The first support plate 16 is hinged to the support base 15 via the connecting arm 21, and the hinge is located at the end of the support base 15 away from the placement area; one end of the third telescopic member 18 is hinged to the support base 15, and the other end is hinged to the first support plate 16. The first support plate 16 has two working states: a first working state in which the first support plate 16 is located above and parallel to the support base 15; and a second working state in which the first support plate 16 is located to one side of the support base 15 and perpendicular to it. The third telescopic member 18 is capable of driving the first support plate 16 to switch between the first and second working states. Preferably, the third telescopic member 18 can be a hydraulic cylinder, with one end hinged to the support base 15 and the other end hinged to the first support plate 16. Extending the hydraulic cylinder puts the first support plate 16 in the second working state, and retracting the hydraulic cylinder puts the first support plate 16 in the first working state.

[0044] See Figure 3As shown, in order to facilitate the movement of the support base 15 on the base 1, the base 1 is provided with a second guide rail 25, which is arranged along the second direction; the support base 15 is provided with a pulley that cooperates with the second guide rail 25.

[0045] The second driving component 4 includes a second motor 26, a second chain 30, and two second sprockets. The second motor 26 is fixedly mounted on the base 1. One second sprocket is fixedly mounted on the output shaft of the second motor 26, and the other sprocket is rotatably mounted on the base 1. The second chain 30 is connected to the two second sprockets, is parallel to the second guide rail 25, and is fixedly connected to the support base 15. The rotation of the second motor 26 drives the support base 15 to move along the second guide rail 25 via the second chain 30.

[0046] The second support plate 17 is slidably mounted on the first support plate 16; the lead screw 20 is parallel to the first support plate 16 and is used to drive the second support plate 17 to slide on the first support plate 16; specifically, a bearing seat is fixedly mounted on the first support plate 16, the lead screw 20 is rotatably mounted on the bearing seat, and a connecting block is threaded onto the lead screw 20, which is fixedly connected to the second support plate 17; when the first support plate 16 is in the second working state, the lead screw 20 is in a vertical state. At this time, by rotating the lead screw 20, the vertical position of the second support plate 17 relative to the first support plate 16 can be adjusted, thereby adjusting the vertical height of the corrugated plate 10 on the second support plate 17, so that the corrugated plate 10 meets the installation height.

[0047] To facilitate the rotation of the lead screw 20, one end of the lead screw 20 can be fixedly connected to the output shaft of a third motor 31, which is fixedly mounted on the first support plate 16.

[0048] To prevent the corrugated plate 10 on the second support plate 17 from falling off when the first support plate 16 switches from the first working state to the second working state, a third clamping member 19 is provided on the second support plate 17. There are two third clamping members 19, which are symmetrically arranged on both sides of the second support plate 17 along the first direction, for clamping the corrugated plate 10 placed on the second support plate 17.

[0049] Further, see Figure 14As shown, the third clamping member 19 includes a fifth jaw 1901, a sixth jaw 1902, a third connecting rod 1903, and a fourth telescopic member 1904; the fifth jaw 1901 and the sixth jaw 1902 are both rotatably mounted on the second support plate 17, and the fifth jaw 1901 and the sixth jaw 1902 are arranged opposite to each other; the rotation center lines of the fifth jaw 1901 and the sixth jaw 1902 are both arranged along the first direction; one end of the third connecting rod 1903 is hinged to the fifth jaw 1901, and the other end is hinged to the sixth jaw 1902; the fourth telescopic member 1904 is fixedly mounted on the second support plate 17, and the telescopic end of the fourth telescopic member 1904 is hinged to the fifth jaw 1901; the fourth telescopic member 1904 is used to drive the third jaw 1101 and the fourth jaw 1102 to clamp the corrugated plate 10 located on the second support plate 17.

[0050] In the second working state of the first support plate 16, in order to facilitate the left and right position adjustment of the corrugated plate 10 on the second support plate 17, rollers 1905 are provided on the fifth jaw 1901 and the sixth jaw 1902; the fifth jaw 1901 and the sixth jaw 1902 contact the corrugated plate 10 through the rollers 1905 on them and clamp the corrugated plate 10 from both sides.

[0051] See Figure 15 As shown, in one embodiment, the top of the mounting bracket 2 is provided with a top cover 32. As a preferred embodiment, the top cover 32 is a transparent cover.

[0052] See Figure 16 As shown, this application discloses a method of use applicable to the road guardrail auxiliary installation equipment described above, comprising the following steps: S1, control the first mounting base 5 to be in the first position; control the electromagnet 8 to be energized and control the second mounting base 6 to move down until the electromagnet 8 attracts the uppermost wave plate 10 placed in the placement area along the first direction; the first position is located directly above the placement area, providing conditions for the electromagnet 8 to move down and attract the wave plate 10 placed in the placement area.

[0053] S2, the second mounting base 6 is moved upward, causing the waveform plate 10 attracted by the electromagnet 8 to move away from its lower part and move upward to a first height; the first height is a pre-set height. The first height is higher than the height of the first support plate 16 when it is in the first working state, so that the second mounting base 6 can collide with the first support plate 16 in the first working state when it is moved away from the placement area along the first guide rail 13, thus providing conditions for placing the waveform plate 10 attracted by the electromagnet 8 onto the second support plate 17.

[0054] S3, depending on the position of the attracted waveform board 10, control the first clamping member 9 or the second clamping member 11 to clamp the waveform board 10 attracted on the electromagnet 8; here, position refers to which row of the two alternately stacked waveform boards 10 the attracted waveform board 10 is in. Specifically, the first clamping member 9 or the second clamping member 11 is selected to clamp the waveform board 10 according to the different rows of waveform boards 10 that are attracted.

[0055] S4, control the first mounting base 5 to move along the first guide rail 13 to drive the second mounting base 6 to move to the second position; control the second conveying component to be in the third position, and at the same time control the first support plate 16 to be in the first working state; at this time, the wave plate 10 attracted by the electromagnet 8 is located directly above the second support plate 17.

[0056] S5, control the second mounting base 6 to move down until the waveform board 10 attracted by the electromagnet 8 is placed on the second support plate 17; S6, control the first clamping member 9 or the second clamping member 11 that is holding the wave plate 10 to release the clamping, control the electromagnet 8 to de-energize, and control the second mounting base 6 to move up to the first height; S7, control the third clamping member 19 to clamp the wave plate 10 located on the second support plate 17; to prevent the wave plate 10 on the second support plate 17 from falling off when the first support plate 16 switches from the first working state to the second working state.

[0057] S8, control the support base 15 of the second conveying component to move to the fourth position away from the placement area of ​​the corrugated plate 10, and at the same time control the first mounting base 5 to move to the first position; when the support base 15 is in the fourth position, it provides conditions for the first support plate 16 to switch from the first working state to the second working state, and avoids interference with the base 1 during the switching process.

[0058] S9, the first support plate 16 is switched from the first working state to the second working state; at this time, the first support plate 16 is located on one side of the base 1 as follows. Figure 3 As shown, the control support 15 then continues to move away from the placement area until the corrugated plate 10 on the second support plate 17 reaches the guardrail post to be installed. S10, rotate the lead screw 20 to adjust the position of the second support plate 17 relative to the first support plate 16, and then adjust the corrugated plate 10 on the second support plate 17 to a suitable installation height; S11, push or pull the corrugated plate 10 on the second support plate 17 to adjust the left and right installation positions of the corrugated plate 10 and the guardrail post, and then install and fix the corrugated plate 10 and the corresponding guardrail post.

[0059] The above description is merely a preferred embodiment of this specification and is not intended to limit this specification. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this specification should be included within the scope of protection of this specification.

Claims

1. A road guardrail auxiliary installation device, characterized in that, Includes a base (1), a mounting bracket (2), a first transport assembly, and a second transport assembly; The base (1) is provided with a placement area for placing the waveform board (10); The mounting bracket (2) is fixedly mounted on the base (1); The first transport component is slidably mounted on the mounting bracket (2) and located above the placement area of ​​the waveform board (10); the first transport component is capable of transporting the waveform board (10) placed horizontally in the placement area to the second transport component; The second transport assembly is slidably mounted on the base (1); the second transport assembly is capable of flipping the corrugated plate (10) located thereon from a horizontal state by 90° and moving it to the guardrail post.

2. The road guardrail auxiliary installation equipment according to claim 1, characterized in that, The first conveying assembly includes a first mounting base (5), a second mounting base (6), a third driving element (7), and an electromagnet (8); The first mounting base (5) is slidably mounted on the mounting bracket (2); the second mounting base (6) is arranged parallel to the bottom of the first mounting base (5); The third driving member (7) connects the first mounting base (5) and the second mounting base (6); the third driving member (7) can drive the second mounting base (6) to move up and down relative to the first mounting base (5); The electromagnet (8) is mounted on the bottom of the second mounting base (6).

3. The road guardrail auxiliary installation equipment according to claim 2, characterized in that, The first handling assembly further includes a first clamping member (9); the first clamping member (9) includes a first jaw (91), a second jaw (92), a first connecting rod (93), and a first telescopic member (94); the first jaw (91) and the second jaw (92) are both rotatably mounted on the second mounting base (6), and the first jaw (91) and the second jaw (92) are arranged opposite to each other; the rotation center lines of the first jaw (91) and the second jaw (92) are both arranged along a first direction; the first direction is the length of the base (1). Direction; one end of the first connecting rod (93) is hinged to the first claw (91), and the other end is hinged to the second claw (92); the first telescopic member (94) is fixedly installed on the second mounting base (6) along the second direction; the second direction is the width direction of the base (1); the telescopic end of the first telescopic member (94) is hinged to the first claw (91); the first telescopic member (94) is used to drive the first claw (91) and the second claw (92) to clamp the wave plate (10) adsorbed on the electromagnet (8).

4. The road guardrail auxiliary installation equipment according to claim 3, characterized in that, There are two first clamping members (9), and the two first clamping members (9) are symmetrically arranged at both ends of the second mounting base (6) along the first direction.

5. The road guardrail auxiliary installation equipment according to claim 4, characterized in that, The first transport assembly further includes a second clamping member (11); the first clamping member (9) and the second clamping member (11) are offset along the second direction.

6. The road guardrail auxiliary installation equipment according to claim 5, characterized in that, The electromagnet (8) is connected to the second mounting base (6) via a connector (12); the connector (12) includes a connecting post (1201), a mounting plate (1202) and a spring (1203). The connecting column (1201) is vertically fixedly installed at the bottom of the second mounting base (6); the mounting plate (1202) is slidably installed on the connecting column (1201); the spring (1203) is sleeved on the connecting column (1201); the upper end of the spring (1203) abuts against the second mounting base (6), and the lower end abuts against the mounting plate (1202); the electromagnet (8) is fixedly installed at the bottom of the mounting plate (1202).

7. The road guardrail auxiliary installation equipment according to claim 4, characterized in that, The mounting bracket (2) is provided with a first guide rail (13), which is arranged along the first direction; the first mounting base (5) is provided with a slider (14) that cooperates with the first guide rail (13).

8. The road guardrail auxiliary installation equipment according to claim 7, characterized in that, The second transport assembly includes a support base (15), a first support plate (16), and a third telescopic member (18). The support base (15) is slidably mounted on the base (1) along the first direction; The first support plate (16) is hinged to the support base (15) via a connecting arm (21), and the hinge point is located at one end of the support base (15) away from the placement area; one end of the third telescopic member (18) is hinged to the support base (15), and the other end is hinged to the first support plate (16); The first support plate (16) has two working states. In the first working state, the first support plate (16) is located above the support base (15) and parallel to the support base (15). In the second working state, the first support plate (16) is located on one side of the support base (15) and perpendicular to the support base (15).

9. The road guardrail auxiliary installation equipment according to claim 8, characterized in that, The second transport assembly also includes a second support plate (17), a third clamping member (19), and a lead screw (20). The second support plate (17) is slidably mounted on the first support plate (16); the lead screw (20) is arranged parallel to the first support plate (16), and the lead screw (20) is used to drive the second support plate (17) to slide on the first support plate (16); There are two third clamping members (19), which are symmetrically arranged on both sides of the second support plate (17) along the first direction, for clamping and placing the wave plate (10) on the second support plate (17).

10. A method of use, characterized in that, The road guardrail auxiliary installation equipment according to claim 9 includes the following steps: S1, control the first mounting base (5) to be in the first position; control the electromagnet (8) to be energized and control the second mounting base (6) to move down until the electromagnet (8) attracts the topmost corrugated board (10) placed in the placement area along the first direction. S2, control the second mounting base (6) to move upward, causing the waveform plate (10) attracted by the electromagnet (8) to leave the waveform plate (10) below it and move upward to the first height; S3, depending on the position of the attracted wave plate (10), control the first clamping member (9) or the second clamping member (11) to clamp the wave plate (10) attracted on the electromagnet (8); S4, control the first mounting base (5) to move along the first guide rail (13) to drive the second mounting base (6) to move until the second position; control the second conveying component to be in the third position, and control the first support plate (16) to be in the first working state; S5, control the second mounting base (6) to move down until the waveform board (10) attracted by the electromagnet (8) is placed on the second support plate (17); S6, control the first clamping member (9) or the second clamping member (11) that is holding the wave plate (10) to release the clamping, de-energize the electromagnet (8), and control the second mounting base (6) to move up to the first height; S7, control the third clamping member (19) to clamp the wave plate (10) located on the second support plate (17); S8, control the support (15) of the second transport assembly to move to the fourth position away from the placement area of ​​the corrugated plate (10), and at the same time control the first mounting base (5) to move to the first position; S9, switch the first support plate (16) from the first working state to the second working state, and then control the support base (15) to continue moving away from the placement area of ​​the corrugated plate (10) until the corrugated plate (10) on the second support plate (17) reaches the guardrail post to be installed; S10, rotate the lead screw (20) to adjust the position of the second support plate (17) relative to the first support plate (16), and then adjust the corrugated plate (10) on the second support plate (17) to a suitable installation height; S11, push or pull the corrugated plate (10) on the second support plate (17) to adjust the left and right installation positions of the corrugated plate (10) and the guardrail post, and then install and fix the corrugated plate (10) and the corresponding guardrail post.

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