Earthwork construction leveling assembly

Abstract

The utility model relates to the technical field of earthwork construction, and discloses an earthwork construction leveling assembly which comprises two bulldozing shovels, two fixing blocks, two inserting blocks and two connecting rods, the two bulldozing shovels are distributed and aligned in the left-right direction, the fixing blocks are located on the left sides of the tops of the bulldozing shovels and fixedly connected with the tops of the bulldozing shovels, and the inserting blocks are inserted into the two connecting rods. The inserting block is located on the right side of the top of the bulldozing shovel and fixedly connected with the top of the bulldozing shovel, and the side, close to the inserting block, of the fixing block is attached to an inner cavity of the inserting block. The problems that in the process of leveling earthwork through a bulldozing shovel, due to the length of the bulldozing shovel, the bulldozing shovel needs to be additionally assembled for use, but in the extending assembly process of the bulldozing shovel, multiple connecting pieces and fixing pieces need to be matched with each other, stable assembly can be conducted, and the working efficiency is low are solved. However, long time and energy of a user can be consumed in the assembly process of the bulldozing shovel, so that the assembly convenience of the bulldozing shovel is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to earthwork construction technical field especially relates to a earthwork construction leveling assembly. BACKGROUND

[0002] The leveling device of earthwork construction usually refers to the mechanical part for leveling the land surface, including but not limited to the push blade. The push blade can push and scrape the land surface to achieve the required flatness. The leveling device of earthwork construction is an indispensable important equipment in the construction site, and the push blade is a common earthwork leveling tool, which is usually installed on a bulldozer or a loader. The design of the push blade enables it to easily push and distribute soil, thereby quickly achieving large-area leveling work. By adjusting the angle and depth of the push blade, the construction personnel can control the flatness and compaction degree of the soil.

[0003] The push blade is mainly used for leveling the land in earthwork construction, which can push the ground flat to provide a horizontal working surface for subsequent construction activities such as road paving and building construction. In addition, the push blade can also be used for excavating and moving soil, as well as preliminary cleaning work of the site. With its powerful pushing force and wide working area, the push blade can quickly level a large area of land, greatly shortening the construction period and improving the overall construction efficiency. Through precise pushing operation, the push blade can ensure that the flatness of the ground meets the design requirements, which is crucial for ensuring the quality of subsequent construction. For example, in road construction, the flatness of the ground directly affects the driving comfort and safety of the road. Traditional manual land leveling requires a large amount of manpower, not only with high labor intensity, but also low efficiency. The introduction of the push blade greatly reduces the labor intensity of workers, allowing them to devote more energy to other construction steps that require meticulous operation. In summary, the push blade plays an irreplaceable role in earthwork construction, not only improving construction efficiency and quality, but also reducing the labor intensity of workers. It is one of the indispensable important tools in modern construction, and the above-mentioned technology has the following problems: during the process of using the push blade to level the earthwork, due to the length of the push blade, it needs to be additionally assembled for use. However, during the extension assembly process of the push blade, multiple connecting pieces and fixing pieces need to be cooperated to stabilize the assembly, but the assembly process consumes a lot of time and energy of the user, thus reducing the assembly convenience of the push blade. UTILITARIAN CONTENT

[0004] In view of the problems existing in the prior art, the earthwork construction leveling assembly provided by the utility model can overcome the above problems or at least partially solve the above problems.

[0005] The utility model discloses a kind of earthwork construction flattening components, including two push flat shovel, two fixed blocks, two plug-in blocks and two connecting rods, two The push flat shovel is distributed left and right alignment, the fixed block is located at the left side of push flat shovel top and is fixedly connected with the top of push flat shovel, the plug-in block is located at the right side of push flat shovel top and is fixedly connected with the top of push flat shovel, the fixed block is close to the side of plug-in block and the inner chamber of plug-in block is attached, the connecting rod is located at the top of push flat shovel and is assembled with mechanical equipment, the inner chamber of fixed block is equipped with placing groove;The inner chamber of the placing groove is provided with the positioning mechanism used in cooperation with push flat shovel;The inner chamber of the placing groove is provided with the transmission mechanism used in cooperation with positioning mechanism.

[0006] In order to improve the assembly effect of the push flat shovel, preferably, the positioning mechanism comprises two positioning rods, two pull rods and a first spring, the two positioning rods are respectively located at the front side and the rear side of the inner chamber of the placing groove, the pull rod is located at the right side of the positioning rod and is fixedly connected with the surface of the positioning rod, the first spring is located at the opposite end of the two positioning rods and is fixedly connected with the surface of the positioning rod, by setting the positioning mechanism, the positioning rod plays a role of being able to be assembled and fixed by the mutual cooperation of the fixed block and the plug-in block, so as to avoid the situation that the two push flat shovels cannot be quickly fixed after being butt-jointed.

[0007] In order to improve the moving convenience of the positioning mechanism, preferably, the transmission mechanism comprises two square blocks, two traction rods, a movable block, a transmission rod and a second spring, the two square blocks are respectively located at the front side and the rear side of the inner chamber of the placing groove and are fixedly connected with the inner wall of the placing groove, the traction rod is located at the top of the square block and is movably connected with the top of the square block through a rotating shaft, the surface of the bottom of the traction rod is in contact with the inner chamber of the pull rod, the movable block is located at the right side of the inner chamber of the placing groove, the front side and the rear side of the bottom of the movable block are in contact with the surface of the traction rod, the transmission rod is located at the top of the movable block and is fixedly connected with the top of the movable block, the second spring is located at the left side of the movable block and is fixedly connected with the left side of the movable block, by setting the transmission mechanism, the movable block plays a role of being able to move the positioning rod quickly by the mutual cooperation of the traction rod and the pull rod, so as to avoid the situation that the push flat shovel cannot be separated from the fixed state when it is needed to be disassembled.

[0008] In order to improve the moving stability of the transmission mechanism, preferably, the front side and the rear side of the inner chamber of the movable block are movably connected with a cylindrical rod, the right side of the cylindrical rod is fixedly connected with the inner wall of the placing groove, the left side of the two cylindrical rods is fixedly connected with a baffle, the right side of the baffle is fixedly connected with the left side of the second spring, by setting the cylindrical rod and the baffle, the baffle plays a role of being able to move the movable block according to a certain movement track by the mutual cooperation of the cylindrical rod, so as to avoid the situation that the movable block shakes during movement.

[0009] In order to improve the moving stability of the positioning mechanism, preferably, the left side of the positioning rod is fixedly connected with a moving plate, the inner cavities of the two moving plates are movably connected with limiting blocks, and the left side of the limiting block is fixedly connected with the inner wall of the placing groove.

[0010] In order to improve the docking effect of the positioning rod, preferably, the front side and the rear side of the inner cavity of the fixed block are provided with connecting holes, the front side and the rear side of the inner cavity of the insertion block are provided with positioning grooves, and the opposite ends of the two positioning rods pass through the connecting holes and extend into the inner cavities of the positioning grooves.

[0011] In order to improve the moving effect of the transmission rod, preferably, the top of the fixed block is provided with a movable hole, and the top of the transmission rod passes through the movable hole and extends to the top of the fixed block.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses a set of positioning mechanism and transmission mechanism, according to the setting track of movable hole, pull transmission rod and move, transmission rod moves in the process and will drive movable block to move, and movable block moves in the process and will contact with the surface of traction rod and force traction rod, and movable block will compress second spring when moving, and traction rod will rotate through the pivot connecting point with square block after force, and traction rod will drive pull rod to move through the activity space of pull rod inner cavity in the process of rotating, and both sides pull rod will drive positioning rod to gather and compress first spring when moving, after positioning rod moves to the appropriate position, the both sides push flat shovel is docked, need make fixed block insert the inner cavity of insertion block in the process of docking, after fixed block inserts the inner cavity of insertion block, loosen transmission rod, the elastic force of second spring rebounds, will drive movable block to reset quickly, and movable block will make traction rod lose the state of force in the process of resetting, after traction rod loses the state of force, the elastic force of first spring rebounds, will drive positioning rod to insert the inner cavity of positioning groove quickly, after positioning rod inserts the inner cavity of positioning groove, can reach the effect that both sides push flat shovel is assembled and fixed through the cooperation of fixed block and insertion block, thereby further improve the assembly convenience of both sides push flat shovel. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1It is the embodiment of the utility model provides the three -dimensional structure schematic diagram.

[0015] Figure 2 It is the embodiment of the utility model provides three -dimensional cross section view.

[0016] Figure 3 It is the embodiment of the utility model provides the assembly decomposition schematic drawing of push flat shovel.

[0017] Figure 4 It is the embodiment of the utility model provides the connection schematic diagram of the internal structure of placing groove.

[0018] Figure 5 It is the embodiment of the utility model provides Figure 2 The partial close -up view of A in middle.

[0019] In the drawing: 1, push flat shovel;2, fixed block;3, plug-in block;4, connecting rod;5, placing groove;6, positioning mechanism;7, transmission mechanism;601, positioning rod;602, pull rod;603, first spring;701, square block;702, traction rod;703, movable block;704, transmission rod;705, second spring;8, cylindrical rod;9, baffle;10, moving plate;11, limit block;12, connecting hole;13, positioning groove;14, movable hole. Specific implementation

[0020] In order to further understand the invention content, characteristics and efficacy of the utility model, the following examples are cited, and the detailed description is as follows with the drawings.

[0021] The structure of the utility model is described in detail below in combination with the drawings.

[0022] As Figures 1 to 5The utility model discloses a kind of earthwork construction leveling components, including two push flat shovel 1, two fixed blocks 2, two insertion blocks 3 and two connecting rods 4, two push flat shovel 1 left and right distribution alignment, fixed block 2 is located in the left side of push flat shovel 1 top and with the top of push flat shovel 1 fixed connection, insertion block 3 is located in the right side of push flat shovel 1 top and with the top of push flat shovel 1 fixed connection, fixed block 2 side close to insertion block 3 and the inner chamber of insertion block 3 are pasted, connecting rod 4 is located in the top of push flat shovel 1 and with mechanical equipment assembly connection, the inner chamber of fixed block 2 is equipped with placing groove 5;The inner chamber of placing groove 5 is provided with the positioning mechanism 6 used in cooperation with push flat shovel 1;The inner chamber of placing groove 5 is provided with the transmission mechanism 7 used in cooperation with positioning mechanism 6, positioning mechanism 6 includes two positioning rods 601, two pull rods 602 and first spring 603, two positioning rods 601 are respectively located in the front side and rear side of the inner chamber of placing groove 5, pull rod 602 is located in the right side of positioning rod 601 and with the surface of positioning rod 601 fixed connection, first spring 603 is located at the opposite end of two positioning rods 601 and with the surface of positioning rod 601 fixed connection, by setting positioning mechanism 6, positioning rod 601 plays the role of can be through the mutual cooperation of fixed block 2 and insertion block 3, reach the effect of quickly assembling and fixing two sides push flat shovel 1, avoid the situation that two sides push flat shovel 1 after docking cannot be quickly fixed, transmission mechanism 7 includes two square blocks 701, two traction rods 702, movable block 703, transmission rod 704 and second spring 705, two square blocks 701 are respectively located in the front side and rear side of the inner chamber of placing groove 5 and with the inner wall of placing groove 5 fixed connection, traction rod 702 is located in the top of square block 701 and with the top of square block 701 through pivot movably connected, the surface of traction rod 702 bottom and the inner chamber of pull rod 602 contact, movable block 703 is located in the right side of the inner chamber of placing groove 5, the front side and rear side of movable block 703 bottom and the surface of traction rod 702 contact, transmission rod 704 is located in the top of movable block 703 and with the top of movable block 703 fixed connection, second spring 705 is located in the left side of movable block 703 and with the left side of movable block 703 fixed connection, by setting transmission mechanism 7, movable block 703 plays the role of can be through the mutual cooperation of traction rod 702 and pull rod 602, reach the effect of quickly moving positioning rod 601, avoid the situation that push flat shovel 1 cannot be separated from fixed state when needing to disassemble push flat shovel 1, the front side and rear side of movable block 703 inner chamber are movably connected with cylinder rod 8, the right side of cylinder rod 8 and the inner wall of placing groove 5 are fixedly connected, the left side of two cylinder rods 8 is fixedly connected with baffle 9, the right side of baffle 9 and the left side of second spring 705 are fixedly connected, by setting cylinder rod 8 and baffle 9, baffle 9 plays the role of can be through the mutual cooperation of with cylinder rod 8, reach the effect of auxiliary movable block 703 moves according to certain activity track, avoid the situation that movable block 703 shakes in the process of moving,The inner cavities of the two moving plates 10 are movably connected with the limiting blocks 11, the left side of the limiting block 11 is fixedly connected with the inner wall of the placing groove 5, by arranging the moving plate 10 and the limiting block 11, the limiting block 11 can limit the positioning rod 601 through mutual cooperation with the moving plate 10, the problem that the positioning rod 601 deviates during movement is avoided, the front side and the rear side of the inner cavity of the fixed block 2 are provided with the connecting holes 12, the front side and the rear side of the inner cavity of the plug-in block 3 are provided with the positioning grooves 13, the opposite ends of the two positioning rods 601 pass through the connecting holes 12 and extend to the inner cavities of the positioning grooves 13, by arranging the connecting holes 12 and the positioning grooves 13, the connecting holes 12 can make the positioning rod 601 quickly butt joint with the positioning groove 13, the top of the fixed block 2 is provided with the movable hole 14, the top of the transmission rod 704 passes through the movable hole 14 and extends to the top of the fixed block 2, by arranging the movable hole 14, the movable hole 14 avoids the transmission rod 704 contacting with the inner wall of the fixed block 2 during movement to generate friction.

[0023] The working principle of the utility model is as follows:

[0024] In use, the transmission rod 704 is pulled to move according to the arrangement track of the movable hole 14, the transmission rod 704 drives the movable block 703 to move in the process of movement, the movable block 703 contacts with the surface of the traction rod 702 and drives the traction rod 702 to bear force in the process of movement, the movable block 703 compresses the second spring 705 when moving, the traction rod 702 rotates through the rotation shaft connecting point with the square block 701 after bearing force, the traction rod 702 drives the pull rod 602 to move through the movable space in the inner cavity of the pull rod 602 in the process of rotation, the two pull rods 602 drive the positioning rod 601 to gather and compress the first spring 603 at the same time when moving, the two side push shovels 1 are butt jointed after the positioning rod 601 moves to the appropriate position, the fixed block 2 is inserted into the inner cavity of the plug-in block 3 in the process of butt joint, the second spring 705 rebounds after the fixed block 2 is inserted into the inner cavity of the plug-in block 3, the movable block 703 is quickly reset, the traction rod 702 loses the state of bearing force in the process of reset of the movable block 703, the first spring 603 rebounds after the traction rod 702 loses the state of bearing force, the positioning rod 601 is quickly inserted into the inner cavity of the positioning groove 13, the fixed block 2 and the plug-in block 3 are mutually matched after the positioning rod 601 is inserted into the inner cavity of the positioning groove 13, the two side push shovels 1 are quickly assembled and fixed, thereby further improving the assembly convenience of the two side push shovels 1.

[0025] It is to be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0026] The above description merely provides preferred embodiments of the present application and is not intended to limit the present application in any form. Although the present application has been disclosed with reference to the preferred embodiments, the present application is not limited to the preferred embodiments. Any person skilled in the art to which the present application pertains can make modifications and changes without departing from the scope of the present application.

Claims

1. A kind of earthwork construction leveling assembly, including two push flat shovel (1), two fixed blocks (2), two plug-in blocks (3) and two connecting rods (4), it is characterized in that: Two said push flat shovel (1) left and right distribution alignment, said fixed block (2) is located on the left side of the top of the push flat shovel (1) and is fixedly connected with the top of the push flat shovel (1), the plug-in block (3) is located on the right side of the top of the push flat shovel (1) and is fixedly connected with the top of the push flat shovel (1), the fixed block (2) is close to the side of the plug-in block (3) and is attached to the inner cavity of the plug-in block (3), the connecting rod (4) is located on the top of the push flat shovel (1) and is assembled with the mechanical equipment, the inner cavity of the fixed block (2) is provided with a placing groove (5); The inner cavity of the placing groove (5) is provided with a positioning mechanism (6) used in cooperation with the push flat shovel (1); The inner cavity of the placing groove (5) is provided with a transmission mechanism (7) used in cooperation with the positioning mechanism (6).

2. A grading assembly according to claim 1, wherein: The positioning mechanism (6) comprises two positioning rods (601), two pull rods (602) and a first spring (603), the two positioning rods (601) are respectively located on the front side and the rear side of the inner cavity of the placing groove (5), the pull rod (602) is located on the right side of the positioning rod (601) and is fixedly connected with the surface of the positioning rod (601), and the first spring (603) is located at the opposite ends of the two positioning rods (601) and is fixedly connected with the surface of the positioning rod (601).

3. A grading assembly according to claim 2, wherein: The transmission mechanism (7) comprises two square blocks (701), two traction rods (702), a movable block (703), a transmission rod (704) and a second spring (705), the two square blocks (701) are respectively located on the front side and the rear side of the inner cavity of the placing groove (5) and are fixedly connected with the inner wall of the placing groove (5), the traction rod (702) is located on the top of the square block (701) and is movably connected with the top of the square block (701) through a rotating shaft, the surface of the bottom of the traction rod (702) is in contact with the inner cavity of the pull rod (602), the movable block (703) is located on the right side of the inner cavity of the placing groove (5), the front side and the rear side of the bottom of the movable block (703) are in contact with the surface of the traction rod (702), the transmission rod (704) is located on the top of the movable block (703) and is fixedly connected with the top of the movable block (703), and the second spring (705) is located on the left side of the movable block (703) and is fixedly connected with the left side of the movable block (703).

4. A grading assembly according to claim 3, wherein: The front side and the rear side of the inner cavity of the movable block (703) are movably connected with a cylindrical rod (8), the right side of the cylindrical rod (8) is fixedly connected with the inner wall of the placing groove (5), the left sides of the two cylindrical rods (8) are fixedly connected with a baffle (9), and the right side of the baffle (9) is fixedly connected with the left side of the second spring (705).

5. A grading assembly as claimed in claim 2, wherein: The left side of the positioning rod (601) is fixedly connected with a moving plate (10), the inner cavities of the two moving plates (10) are movably connected with a limiting block (11), and the left side of the limiting block (11) is fixedly connected with the inner wall of the placing groove (5). The left side of the positioning rod (601) is fixedly connected with a moving plate (10), the inner cavities of the two moving plates (10) are movably connected with a limiting block (11), and the left side of the limiting block (11) is fixedly connected with the inner wall of the placing groove (5).

6. A grading assembly as claimed in claim 2, wherein: The front side and the rear side of the inner cavity of the fixed block (2) are provided with connecting holes (12), the front side and the rear side of the inner cavity of the plug-in block (3) are provided with positioning grooves (13), and the opposite ends of the two positioning rods (601) pass through the connecting holes (12) and extend to the inner cavities of the positioning grooves (13).

7. A grading assembly as claimed in claim 3, wherein: The top of the fixed block (2) is provided with a movable hole (14), and the top of the transmission rod (704) passes through the movable hole (14) and extends to the top of the fixed block (2).

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