CN110143546B - Wallboard carrier - Google Patents
Wallboard carrier Download PDFInfo
- Publication number
- CN110143546B CN110143546B CN201910415775.8A CN201910415775A CN110143546B CN 110143546 B CN110143546 B CN 110143546B CN 201910415775 A CN201910415775 A CN 201910415775A CN 110143546 B CN110143546 B CN 110143546B
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- Prior art keywords
- support
- component
- guide
- supporting
- arm support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07504—Accessories, e.g. for towing, charging, locking
Abstract
The invention provides a wallboard carrier which comprises a carrier body, an arm support, a supporting component and an abutting component, wherein one end of the arm support is rotatably connected with the carrier body, the other end of the arm support is rotatably connected with the carrier body through a driving component, the supporting component is connected to the arm support, the abutting component is connected to the end part of the supporting component, the driving component drives the arm support to overturn so as to drive the supporting component and the abutting component to rotate, and the abutting component can abut against the ground. According to the invention, the support component is arranged on the arm support, so that the support component can be driven to rotate when the arm support is overturned, and the support component is abutted against the ground, so that on one hand, the contact area between the wallboard carrying vehicle and the ground is increased, and a supporting force is provided for the wallboard carrying vehicle, the wallboard carrying vehicle is prevented from overturning when a wallboard is lifted, the safety use performance of the wallboard carrying vehicle is ensured, on the other hand, the support component and the ground can be prevented from hard collision or friction through the abutting part, and the service life of the support component is ensured.
Description
Technical Field
The invention relates to the technical field of material handling equipment, in particular to a wallboard carrier.
Background
With the development of modern industrial technology, building houses can be made in batches like machine production, by simply transporting prefabricated house components to the site for assembly. At present, the forklift or other equipment is often adopted to assist in realizing the rapid and safe transportation of the house components, but in the assembling and transporting processes of the house components, the gravity center of the forklift or other equipment can be changed along with the position of the house components relative to the forklift, and at the moment, the forklift or other equipment is easy to overturn, so that the safety performance is directly influenced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
To this end, a first aspect of the present invention is to provide a wallboard truck.
In view of the above, according to a first aspect of the present invention, there is provided a wallboard handling vehicle, including a vehicle body, an arm support, a support component and an abutting member, wherein one end of the arm support is rotatably connected to the vehicle body, the other end of the arm support is rotatably connected to the vehicle body through a driving member, the support component is connected to the arm support, the abutting member is connected to an end of the support component, the driving member drives the arm support to turn over to drive the support component and the abutting member to rotate, and the abutting member can abut against the ground.
The invention provides a wallboard carrier which comprises a carrier body, an arm support, a supporting component and an abutting part, wherein one end of the arm support is rotatably connected with the carrier body. Specifically, one end of the arm support (the first end of the arm support) is connected with the vehicle body through a hinge. The other end of the arm support (the second end of the arm support) is rotatably connected with the vehicle body through a driving piece, namely two ends of the driving piece are respectively rotatably connected with the arm support and the vehicle body, and the arm support can turn over relative to the vehicle body around a hinge shaft under the driving of the driving piece. The support component is connected to the arm support. The butt piece rotates to be connected at the tip of supporting component, when driving piece drive cantilever crane overturns for the automobile body, the second end of cantilever crane moves up under the effect of driving piece, the first end of cantilever crane moves down, can drive the supporting component and the butt piece that are located the first end of cantilever crane this moment and rotate, and then make the butt piece butt subaerial, can increase the area of contact of wallboard carrier and ground on the one hand and provide the holding power, prevent that the wallboard carrier from taking place to overturn when lifting the wallboard, ensure the safety performance of wallboard carrier, on the other hand, can avoid taking place hard collision or friction between supporting component and the ground through setting up the butt piece, ensure the life of supporting component. Preferably, the abutment member may be a support wheel or a cushion rubber member or the like.
Furthermore, the driving piece can be a telescopic rod, namely two ends of the telescopic rod are respectively rotatably connected with the arm support and the vehicle body, the arm support can be jacked up when the telescopic rod extends, then the arm support can be overturned around the hinge shaft, and when the telescopic rod contracts, the arm support can fall back to a flat position from an overturning position. The arm support is driven by the driving part to be overturned to a position vertical to the vehicle body, and the horizontal position of the arm support is the position where the arm support is horizontally placed on the vehicle body when the driving part is not in operation.
In addition, according to the wallboard carrier in the above technical scheme provided by the invention, the following additional technical features can be provided:
in the above technical solution, preferably, the support assembly includes a first support member and a second support member, one end of the first support member is connected to the arm support, the second support member is connected to the other end of the first support member, and the arm support drives the first support member and the second support member to rotate synchronously and makes the end of the second support member abut against the ground.
In the technical scheme, the support assembly comprises a first support part and a second support part, and one end of the first support part is connected with the arm support. Specifically, the first supporting member and the arm support may be movably or fixedly connected. The second support piece is connected with the other end of the first support piece, and the second support piece is fixedly connected with the first support piece, and the two can be connected through a fixing piece, specifically, the fixing piece can be a quick plug. Wherein, first support piece and second support piece have and predetermine the angle, can set up according to actual conditions. Preferably, the predetermined angle is 90 °, i.e. the first support and the second support are perpendicular to each other. When the cantilever crane overturns, the first supporting piece and the second supporting piece can be driven to synchronously rotate, and meanwhile, the tail end of the second supporting piece is abutted to the ground, so that the contact area between the wallboard carrying vehicle and the ground is increased, supporting force is provided, the wallboard carrying vehicle is prevented from overturning when a wallboard is lifted, and the safety use performance of the wallboard carrying vehicle is ensured. When the arm support is in a flat position, the first supporting piece and the second supporting piece are both far away from the ground, and when the arm support is in a turnover position, the arm support drives the second supporting piece to turn over through the first supporting piece, and meanwhile, the second supporting piece is enabled to be abutted to the ground. Particularly, the first supporting part is formed by encircling a plurality of supporting ribs, and the self weight of the supporting component is effectively reduced on the premise of ensuring the structural strength. The number of the second supporting pieces is two, and the two second supporting pieces are symmetrically connected to the bottom of the side wall of the first supporting piece.
In any of the above technical solutions, preferably, the abutting member is a supporting wheel, and the supporting wheel is rotatably connected to the end of the second supporting member.
In this technical scheme, the butt piece is the supporting wheel, and the supporting wheel rotates to be connected at the end of second support piece, and when first support piece and second support piece were withdrawed towards the bottom of automobile body under the drive of cantilever crane, the end of second support piece can be close to ground motion so that the final butt subaerial, through setting up the supporting wheel, when the end of second support piece was withdrawed towards the bottom of automobile body, the supporting wheel can roll along ground, prevents that the end of second support piece from taking place hard collision or friction with ground, ensures the normal performance of second support piece. Further, the supporting wheel is rotatably connected with the second supporting piece through a hinge.
In any one of the above technical solutions, preferably, the support assembly further includes a connecting rod, the connecting rod is disposed at an end portion of the first support member far away from the second support member, and the first support member is connected to the arm support through the connecting rod.
In the technical scheme, the support assembly further comprises a connecting rod, the connecting rod is arranged at the end part, far away from the second support piece, of the first support piece, and the first support piece is connected with the arm support through the connecting rod. Specifically, the connecting rod and the arm support may be fixedly connected or movably connected. Further, the support assembly further comprises locking gaskets, and the locking gaskets are arranged at two ends of the connecting rod, so that the connecting rod is fixedly connected with the first support piece.
In any one of the above technical solutions, preferably, the wallboard carrier further includes a guide component, one end of the guide component is connected with the arm support, the other end of the guide component is connected with the support component, and the arm support drives the support component to rotate through the guide component.
In the technical scheme, the wallboard carrier further comprises a guide assembly, one end of the guide assembly is connected with the arm support, and the other end of the guide assembly is connected with the supporting assembly. Specifically, the guide assembly is fixedly connected with the arm support, and the other end of the guide assembly is directly or indirectly connected with the support assembly. When the arm support overturns, the arm support can better transmit to the supporting component through the guide component connected with the arm support, so that the supporting component rotates to abut against the ground, the contact area between the wallboard carrying vehicle and the ground is increased, supporting force is provided, the wallboard carrying vehicle is prevented from overturning when lifting a wallboard, and the safety use performance of the wallboard carrying vehicle is ensured.
In any of the above technical solutions, preferably, the guide assembly includes an elastic member, one end of the elastic member is connected to the arm support, the other end of the elastic member is connected to the support assembly, and the arm support is turned over to press the elastic member and drive the support assembly to turn over.
In the technical scheme, the guide assembly comprises an elastic piece, wherein one end of the elastic piece is connected with the arm support, one end of the elastic piece is directly or indirectly connected with the support assembly, when the arm support moves from a flat position to an overturning position, the elastic piece connected with the arm support is compressed to generate elastic force, and the support assembly rotates under the action of the elastic force generated by the elastic piece to be abutted to the ground. By providing the resilient member, an efficient rotation of the support assembly is further ensured. Specifically, the elastic member is a nitrogen spring.
In any of the above technical solutions, preferably, the guide assembly further includes a mounting plate, a first guide bearing and a first guide rod, wherein the mounting plate is connected with the arm support through an elastic member; the first guide bearing is arranged on the mounting plate; one end of the first guide rod is sleeved in the first guide bearing, the other end of the first guide rod is connected with the support assembly, and the arm support is overturned and drives the support assembly to move towards the bottom of the vehicle body through the first guide bearing and the first guide rod.
In the technical scheme, the guide assembly further comprises a mounting plate, a first guide bearing and a first guide rod, wherein the mounting plate is connected with the arm support through an elastic piece, namely one end of the elastic piece is connected with the arm support, and the other end of the elastic piece is fixedly mounted on the mounting plate. Be equipped with first guiding hole on the mounting panel, first direction bearing corresponds to first guiding hole and installs on the mounting panel, and the one end of first guide bar is passed first guiding hole cover and is established in first direction bearing, and the other end of first guide bar is connected with supporting component. Specifically, the other end of the first guide bar is connected to the first support, wherein the first guide bar is slidable with respect to the first guide bearing. When the arm support is turned from the flat position to the turning position, the arm support drives the elastic part connected with the arm support to move, and meanwhile, the elastic part drives the support component to rotate through the first guide bearing and the first guide rod connected to the mounting plate. Under the cooperation of elastic component, mounting panel, first guide bearing and first guide bar, can be so that the supporting component realizes the upset according to predetermined angle, still can realize supporting component's steady rotation in addition.
In any of the above technical solutions, preferably, the guide assembly further includes a second guide bearing and a second guide rod, the second guide bearing is connected to the arm support, one end of the second guide rod is sleeved in the second guide bearing, and the other end of the second guide rod is connected to the mounting plate.
In the technical scheme, the guide assembly further comprises a second guide bearing and a second guide rod, the second guide bearing is fixedly connected to the arm support, one end of the second guide rod is sleeved in the second guide bearing, and the other end of the second guide rod is connected with the mounting plate. Wherein, first direction bearing, second guide bar and elastic component set gradually on the mounting panel, and at the transmission in-process, the elastic component among the guide assembly can provide elasticity, and then makes supporting component rotate, and first direction bearing, first guide bar, second guide bearing and the cooperation of second guide bar jointly to make supporting component rotate according to the predetermined direction, prevent that supporting component from taking place to deflect and can't effectively contact with ground rotating the in-process.
In any of the above technical solutions, preferably, the number of the elastic members, the first guide rods and the second guide rods is a plurality corresponding to one another.
In this technical scheme, the quantity of elastic component, first guide bar and second guide bar is a plurality of one-to-one, of course, the quantity one-to-one of first guide bar and first direction bearing, the quantity one-to-one of second guide bar and second direction bearing, through setting up a plurality of elastic components, first guide bar and second guide bar, and then can realize supporting component's steady rotation, prevent to rotate the in-process and take place to deflect and can't effectively with ground butt. Specifically, the quantity of elastic component is two, and two elastic component settings are in the centre of mounting panel, and the quantity of first guide bar is two, and two first guide bars set up the tip at the mounting panel, and the second guide bar is located the centre of first guide bar and elastic component, and the second guide bar is connected on the mounting panel.
In any one of the above technical solutions, preferably, the wallboard handling vehicle further includes a clamping assembly, and the clamping assembly is movably disposed on the arm support.
In this technical scheme, wallboard carrier still includes the centre gripping subassembly, and the centre gripping subassembly activity sets up on the cantilever crane, when the cantilever crane took place to overturn under the drive of driving piece, then centre gripping subassembly and cantilever crane overturn simultaneously, and in addition, the centre gripping subassembly also can rotate for the cantilever crane, through the centre gripping angle of adjustment in order to realize the centre gripping to wallboard everywhere. Further, wallboard carrier still includes the wheel, and the wheel setting is on the automobile body. Specifically, the wheel includes bearing wheel and drive wheel, and wherein, bearing wheel is close to the supporting component and sets up on the automobile body, and the supporting component setting is kept away from to the drive wheel on the automobile body.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
figure 1 shows a schematic structural view of a wallboard cart in accordance with one embodiment of the present invention;
figure 2 illustrates a front view of a wallboard cart in accordance with one embodiment of the present invention;
figure 3 illustrates a right side view of a wallboard cart in accordance with one embodiment of the present invention;
figure 4 illustrates a top view of a wallboard cart in accordance with one embodiment of the present invention;
figure 5 shows an exploded view of the structure of a wall panel cart in accordance with one embodiment of the present invention;
figure 6 shows a schematic structural view of a support assembly of a wallboard cart in accordance with one embodiment of the present invention;
figure 7 illustrates a side view of a support assembly of a wallboard cart in accordance with one embodiment of the present invention;
figure 8 illustrates another side view of a support assembly of a wallboard truck in accordance with one embodiment of the present invention;
figure 9 shows a schematic structural view of a guide assembly of a wallboard cart in accordance with one embodiment of the present invention;
figure 10 illustrates a side view of a guide assembly of a wallboard truck in accordance with one embodiment of the present invention;
figure 11 shows a schematic structural view of the support assembly and guide assembly of a wallboard truck in accordance with one embodiment of the present invention;
figure 12 illustrates another structural schematic of the support assembly and guide assembly of a wall panel cart in accordance with one embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 12 is:
the wall plate conveying vehicle comprises a vehicle body 1, a arm support 2, a support assembly 3, a first support member 31, a second support member 32, a support wheel 33, a connecting rod 34, a fixing member 35, a locking gasket 36, a driving member 4, a guide assembly 5, an elastic member 51, a mounting plate 52, a first guide bearing 53, a first guide rod 54, a second guide bearing 55, a second guide rod 56, a clamping assembly 6, a wheel 7, a bearing wheel 71, a driving wheel 72 and a wall plate conveying vehicle 8.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
A wall panel cart 8 according to some embodiments of the present invention is described below with reference to figures 1-12.
According to the first aspect of the invention, a wallboard transporting vehicle 8 is provided, which comprises a vehicle body 1, an arm support 2, a support component 3 and an abutting part, wherein one end of the arm support 2 is rotatably connected with the vehicle body 1, the other end of the arm support 2 is rotatably connected with the vehicle body 1 through a driving part 4, the support component 3 is connected on the arm support 2, the abutting part is connected at the end part of the support component 3, the driving part 4 drives the arm support 2 to overturn so as to drive the support component 3 and the abutting part to rotate, and the abutting part can abut against the ground.
As shown in fig. 1 to 5, the wallboard truck 8 provided by the present invention includes a truck body 1, an arm support 2, a support component 3 and an abutting member, wherein one end of the arm support 2 is rotatably connected with the truck body 1. Specifically, one end of the arm support 2 (the first end of the arm support 2) is connected to the vehicle body 1 through a hinge. The other end of the arm support 2 (the second end of the arm support 2) is rotatably connected with the vehicle body 1 through a driving part 4, namely, two ends of the driving part 4 are respectively rotatably connected with the arm support 2 and the vehicle body 1, and the arm support 2 can turn over relative to the vehicle body 1 around a hinge shaft under the driving of the driving part 4. The support component 3 is connected to the arm support 2. The abutting part is rotatably connected to the end part of the supporting component 3, when the driving part 4 drives the arm support 2 to overturn relative to the vehicle body 1, the second end of the arm support 2 moves upwards under the action of the driving part 4, the first end of the arm support 2 moves downwards, the supporting component 3 and the abutting part which are located at the first end of the arm support 2 can be driven to rotate at the moment, and then the abutting part abuts against the ground, on one hand, the contact area between the wallboard carrying vehicle 8 and the ground can be increased, supporting force is provided, the wallboard carrying vehicle 8 is prevented from overturning when a wallboard is lifted, the safety use performance of the wallboard carrying vehicle 8 is ensured, on the other hand, hard collision or friction between the supporting component 3 and the ground can be avoided by arranging the abutting part, and the service life. Preferably, the abutment member may be a support wheel or a cushion rubber member or the like.
Further, as shown in fig. 1, 2 and 5, the driving member 4 may be a telescopic rod, that is, two ends of the telescopic rod are respectively rotatably connected to the arm support 2 and the vehicle body 1, and when the telescopic rod is extended, the arm support 2 may be jacked up, so as to turn over the arm support 2 around the hinge axis, and when the telescopic rod is retracted, the arm support 2 may fall back from the turning position to the flat position. The turning position of the arm support 2 is a position where the arm support 2 is turned to be perpendicular to the vehicle body 1 under the driving of the driving piece 4, and the flat position of the arm support 2 is a position where the arm support 2 is horizontally placed on the vehicle body 1 when the driving piece 4 is not in operation.
In an embodiment of the present invention, preferably, the supporting assembly 3 includes a first supporting member 31 and a second supporting member 32, one end of the first supporting member 31 is connected to the arm support 2, the second supporting member 32 is connected to the other end of the first supporting member 31, and the arm support 2 drives the first supporting member 31 and the second supporting member 32 to rotate synchronously and makes the end of the second supporting member 32 abut against the ground.
As shown in fig. 6 to 8, in this embodiment, the support assembly 3 includes a first support 31 and a second support 32, and one end of the first support 31 is connected to the arm support 2. Specifically, the first supporting member 31 and the arm support 2 may be movably connected or fixedly connected. The second supporting member 32 is connected to the other end of the first supporting member 31, and the second supporting member 32 is fixedly connected to the first supporting member 31, and the two can be connected by a fixing member 35, specifically, the fixing member 35 can be a quick connector. The first support 31 and the second support 32 have a preset angle, and can be set according to actual conditions. Preferably, the preset angle is 90 °, i.e. the first support 31 and the second support 32 are perpendicular to each other. When the arm support 2 is turned over, the first support member 31 and the second support member 32 can be driven to rotate synchronously, and meanwhile, the tail end of the second support member 32 is abutted to the ground, so that the contact area between the wallboard carrying vehicle 8 and the ground is increased, a supporting force is provided, the wallboard carrying vehicle 8 is prevented from overturning when lifting a wallboard, and the safety use performance of the wallboard carrying vehicle 8 is ensured. When the arm support 2 is in the horizontal position, the first support 31 and the second support 32 are both far away from the ground, and when the arm support 2 is in the turning position, the arm support 2 drives the second support 32 to turn over through the first support 31, and meanwhile, the second support 32 is abutted to the ground. Specifically, the first supporting member 31 is formed by enclosing a plurality of supporting ribs, so that the self weight of the supporting component 3 is effectively reduced on the premise of ensuring the structural strength. The number of the second supporting members 32 is two, and the two second supporting members 32 are symmetrically connected to the bottom of the side wall of the first supporting member 31.
In one embodiment of the present invention, the abutment member is preferably a support wheel 33, and the support wheel 33 is rotatably connected to the end of the second support member 32.
As shown in fig. 6 to 8, 11 and 12, in this embodiment, the abutting member is a supporting wheel 33, the supporting wheel 33 is rotatably connected to the end of the second supporting member 32, when the first supporting member 31 and the second supporting member 32 are retracted towards the bottom of the vehicle body 1 under the driving of the arm support 2, the end of the second supporting member 32 moves close to the ground so as to finally abut against the ground, and by providing the supporting wheel 33, when the end of the second supporting member 32 is retracted towards the bottom of the vehicle body 1, the supporting wheel 33 can roll along the ground, so that the end of the second supporting member 32 is prevented from hard collision or friction with the ground, and normal use performance of the second supporting member 32 is ensured. Further, the support wheel 33 is rotatably connected to the second support 32 by a hinge.
In one embodiment of the present invention, preferably, the support assembly 3 further includes a connecting rod 34, the connecting rod 34 is disposed at an end of the first support 31 far from the second support 32, and the first support 31 is connected to the arm support 2 through the connecting rod 34.
As shown in fig. 6 and 8, in this embodiment, the support assembly 3 further includes a connecting rod 34, the connecting rod 34 is disposed at an end of the first support 31 far from the second support 32, and the first support 31 is connected to the arm support 2 through the connecting rod 34. Specifically, the connecting rod 34 and the arm support 2 may be fixedly connected or movably connected. Further, the support assembly 3 further includes locking washers 36, and the locking washers 36 are disposed at two ends of the connecting rod 34, so that the connecting rod 34 is tightly connected to the first support 31.
In one embodiment of the present invention, preferably, the wallboard handling vehicle 8 further includes a guiding assembly 5, one end of the guiding assembly 5 is connected to the arm support 2, the other end of the guiding assembly 5 is connected to the supporting assembly 3, and the arm support 2 drives the supporting assembly 3 to rotate through the guiding assembly 5.
As shown in fig. 9 and 10, in this embodiment, the wallboard handling vehicle 8 further includes a guide assembly 5, one end of the guide assembly 5 is connected to the arm 2, and the other end of the guide assembly 5 is connected to the support assembly 3. Specifically, the guide assembly 5 is fixedly connected with the arm support 2, and the other end of the guide assembly 5 is directly or indirectly connected with the support assembly 3. When the arm support 2 overturns, the arm support 2 can better transmit to the supporting component 3 through the guide component 5 connected with the arm support 2, so that the supporting component 3 rotates to abut against the ground, the contact area between the wallboard carrying vehicle 8 and the ground is increased, supporting force is provided, the wallboard carrying vehicle 8 is prevented from overturning when a wallboard is lifted, and the safety use performance of the wallboard carrying vehicle 8 is ensured.
In an embodiment of the present invention, preferably, the guide assembly 5 includes an elastic member 51, one end of the elastic member 51 is connected to the arm support 2, the other end of the elastic member 51 is connected to the support assembly 3, and the arm support 2 is turned over to press the elastic member 51 and drive the support assembly 3 to turn over.
As shown in fig. 9 and 12, in this embodiment, the guiding assembly 5 includes an elastic member 51, wherein one end of the elastic member 51 is connected to the arm support 2, and one end of the elastic member 51 is directly or indirectly connected to the supporting assembly 3, when the arm support 2 moves from the flat position to the reversed position, the elastic member 51 connected to the arm support 2 is compressed to generate an elastic force, and the supporting assembly 3 rotates under the elastic force generated by the elastic member 51 to abut against the ground. By providing the resilient member 51, an efficient rotation of the support member 3 is further ensured. Specifically, the elastic member 51 is a nitrogen spring.
In one embodiment of the present invention, preferably, the guide assembly 5 further comprises a mounting plate 52, a first guide bearing 53 and a first guide rod 54, wherein the mounting plate 52 is connected with the arm frame 2 through an elastic member 51; the first guide bearing 53 is provided on the mounting plate 52; one end of the first guide rod 54 is sleeved in the first guide bearing 53, the other end of the first guide rod 54 is connected with the support component 3, and the arm support 2 is overturned and drives the support component 3 to move towards the bottom of the vehicle body 1 through the first guide bearing 53 and the first guide rod 54.
As shown in fig. 9, in this embodiment, the guiding assembly 5 further includes a mounting plate 52, a first guiding bearing 53 and a first guiding rod 54, wherein the mounting plate 52 is connected to the arm support 2 through an elastic member 51, that is, one end of the elastic member 51 is connected to the arm support 2, and the other end of the elastic member 51 is fixedly mounted on the mounting plate 52. The mounting plate 52 is provided with a first guide hole, the first guide bearing 53 is mounted on the mounting plate 52 corresponding to the first guide hole, one end of the first guide rod 54 passes through the first guide hole and is sleeved in the first guide bearing 53, and the other end of the first guide rod 54 is connected with the support component 3. Specifically, the other end of the first guide rod 54 is connected to the first support 31, wherein the first guide rod 54 can slide with respect to the first guide bearing 53. When the arm support 2 is turned from the flat position to the turning position, the arm support 2 drives the elastic member 51 connected thereto to move, and at the same time, the elastic member 51 drives the support assembly 3 to rotate through the first guide bearing 53 and the first guide rod 54 connected to the mounting plate 52. Under the cooperation of the elastic member 51, the mounting plate 52, the first guide bearing 53 and the first guide rod 54, the support assembly 3 can be turned over at a predetermined angle, and in addition, the support assembly 3 can be smoothly rotated.
In an embodiment of the present invention, preferably, the guide assembly 5 further includes a second guide bearing 55 and a second guide rod 56, the second guide bearing 55 is connected to the arm support 2, one end of the second guide rod 56 is sleeved in the second guide bearing 55, and the other end of the second guide rod 56 is connected to the mounting plate 52.
As shown in fig. 9, in this embodiment, the guide assembly 5 further includes a second guide bearing 55 and a second guide rod 56, the second guide bearing 55 is fixedly connected to the arm support 2, one end of the second guide rod 56 is sleeved in the second guide bearing 55, and the other end of the second guide rod 56 is connected to the mounting plate 52. Wherein, first guide bearing 53, second guide bar 56 and elastic component 51 set gradually on mounting panel 52, and in the transmission, elastic component 51 among the guide assembly 5 can provide elasticity, and then makes supporting component 3 rotate, and first guide bearing 53, first guide bar 54, second guide bearing 55 and second guide bar 56 cooperate jointly to make supporting component 3 rotate according to the predetermined direction, prevent that supporting component 3 from taking place to deflect and can't effectively contact with the ground in the rotation process.
In one embodiment of the present invention, it is preferable that the number of the elastic member 51, the first guide bar 54 and the second guide bar 56 is plural in one-to-one correspondence.
As shown in fig. 9 and 12, in this embodiment, the number of the elastic members 51, the first guide rods 54 and the second guide rods 56 is a plurality of one-to-one correspondence, of course, the number of the first guide rods 54 and the first guide bearings 53 is a one-to-one correspondence, and the number of the second guide rods 56 and the second guide bearings 55 is a one-to-one correspondence, and by providing a plurality of elastic members 51, the first guide rods 54 and the second guide rods 56, the support assembly 3 can be smoothly rotated, and the situation that the support assembly cannot be effectively abutted against the ground due to deflection in the rotation process is prevented. Specifically, the number of the elastic members 51 is two, two elastic members 51 are disposed in the middle of the mounting plate 52, the number of the first guide bars 54 is two, two first guide bars 54 are disposed at the ends of the mounting plate 52, the second guide bar 56 is disposed in the middle of the first guide bars 54 and the elastic members 51, and the second guide bar 56 is coupled to the mounting plate 52.
In one embodiment of the present invention, the wallboard handling vehicle 8 preferably further includes a clamp assembly 6, wherein the clamp assembly 6 is movably disposed on the boom 2.
As shown in fig. 1 to 5, in this embodiment, the wallboard handling vehicle 8 further includes a clamping assembly 6, the clamping assembly 6 is movably disposed on the arm support 2, when the arm support 2 is driven by the driving member 4 to turn over, the clamping assembly 6 and the arm support 2 turn over at the same time, and in addition, the clamping assembly 6 can also rotate relative to the arm support 2, so as to clamp each wallboard by adjusting the clamping angle. Further, wallboard cart 8 also includes wheels 7, and wheels 7 are disposed on body 1. Specifically, the wheel 7 includes a load-bearing wheel 71 and a driving wheel 72, wherein the load-bearing wheel 71 is disposed on the vehicle body 1 near the support assembly 3, and the driving wheel 72 is disposed on the vehicle body 1 away from the support assembly 3.
In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A wallboard cart (8), comprising:
a vehicle body (1);
one end of the arm support (2) is rotatably connected with the vehicle body (1), and the other end of the arm support (2) is rotatably connected with the vehicle body (1) through a driving piece (4);
the support component (3), the support component (3) is connected to the arm support (2);
the abutting part is connected to the end part of the supporting component, the driving part (4) drives the arm support (2) to overturn so as to drive the supporting component (3) and the abutting part to rotate, and the abutting part can abut against the ground;
the cantilever crane comprises a guide component (5), one end of the guide component (5) is connected with the cantilever crane (2), the other end of the guide component (5) is connected with the supporting component (3), and the cantilever crane (2) drives the supporting component (3) to rotate through the guide component (5).
2. The wallboard handling vehicle (8) of claim 1, wherein the support assembly (3) comprises:
one end of the first supporting part (31) is connected with the arm support (2);
the second supporting piece (32) is connected with the other end of the first supporting piece (31), and the arm support (2) drives the first supporting piece (31) and the second supporting piece (32) to synchronously rotate and enables the tail end of the second supporting piece (32) to be abutted to the ground.
3. The wallboard handling vehicle (8) of claim 2, wherein:
the abutting part is a supporting wheel (33), and the supporting wheel (33) is rotatably connected to the tail end of the second supporting part (32).
4. The wallboard handling vehicle (8) of claim 2, wherein the support assembly (3) further comprises:
the connecting rod (34) is arranged at the end part, far away from the second supporting part (32), of the first supporting part (31), and the first supporting part (31) is connected with the arm support (2) through the connecting rod (34).
5. The wallboard handling vehicle (8) of claim 1, wherein the guide assembly (5) comprises:
one end of the elastic piece (51) is connected with the arm support (2), the other end of the elastic piece (51) is connected with the supporting component (3), and the arm support (2) overturns to enable the elastic piece (51) to be pressed and drive the supporting component (3) to overturn.
6. The wallboard handling vehicle (8) of claim 5, wherein the guide assembly (5) further comprises:
the mounting plate (52), the mounting plate (52) is connected with the arm support (2) through the elastic piece (51);
a first guide bearing (53) provided on the mounting plate (52);
the cantilever crane comprises a first guide rod (54), one end of the first guide rod (54) is sleeved in the first guide bearing (53), the other end of the first guide rod (54) is connected with the supporting component (3), and the cantilever crane (2) overturns and drives the supporting component (3) to move towards the bottom of the vehicle body (1) through the first guide bearing (53) and the first guide rod (54).
7. The wallboard handling vehicle (8) of claim 6, wherein the guide assembly (5) further comprises:
the second guide bearing (55), the said second guide bearing (55) is connected to the said cantilever crane (2);
one end of the second guide rod (56) is sleeved in the second guide bearing (55), and the other end of the second guide rod (56) is connected with the mounting plate (52).
8. The wallboard handler (8) of claim 7,
the number of the elastic pieces (51), the first guide rods (54) and the second guide rods (56) is a plurality in one-to-one correspondence.
9. The wallboard handler (8) of claim 5, wherein the wallboard handler (8) further comprises:
the clamping component (6), the clamping component (6) is movably arranged on the arm support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415775.8A CN110143546B (en) | 2019-05-18 | 2019-05-18 | Wallboard carrier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415775.8A CN110143546B (en) | 2019-05-18 | 2019-05-18 | Wallboard carrier |
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| Publication Number | Publication Date |
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| CN110143546A CN110143546A (en) | 2019-08-20 |
| CN110143546B true CN110143546B (en) | 2020-10-30 |
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| CN201910415775.8A Active CN110143546B (en) | 2019-05-18 | 2019-05-18 | Wallboard carrier |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110526171A (en) * | 2019-09-09 | 2019-12-03 | 广东博智林机器人有限公司 | A kind of rotating translation mechanism of transfer robot |
| CN110526170A (en) * | 2019-09-09 | 2019-12-03 | 广东博智林机器人有限公司 | A kind of transfer robot |
| CN110540070B (en) * | 2019-09-09 | 2021-07-06 | 广东博智林机器人有限公司 | Front support mechanism of transfer robot |
| CN114248162A (en) * | 2020-09-21 | 2022-03-29 | 广东博智林机器人有限公司 | Turning device and grinding robot |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100497154C (en) * | 2006-02-15 | 2009-06-10 | 储吉旺 | Hydraulic support leg |
| CN201105965Y (en) * | 2007-08-30 | 2008-08-27 | 浙江诺力机械股份有限公司 | Hydraulic supporting leg |
| JP6124595B2 (en) * | 2013-01-09 | 2017-05-10 | 株式会社三英社製作所 | Heavy goods carrier |
| CN104229267A (en) * | 2013-06-10 | 2014-12-24 | 重庆恒聚物流股份有限公司 | Logistics tray with hydraulic ejecting wheel |
| CN106800258A (en) * | 2015-11-26 | 2017-06-06 | 衡阳市利美电瓶车制造有限责任公司 | A kind of support meanss that formula storage battery tractor is driven for side station |
| CN107097824A (en) * | 2017-03-31 | 2017-08-29 | 深圳广田机器人有限公司 | Construction site assist transportation car |
| CN208182537U (en) * | 2018-05-17 | 2018-12-04 | 王瑞军 | A kind of hydraulic lifting carrier |
| CN109516221B (en) * | 2018-11-14 | 2019-09-27 | 燕山大学 | A kind of bunching device |
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