Water-stable layer edge construction support device

Abstract

The utility model discloses a kind of water stable layer edge construction supporting devices, the utility model belongs to road construction field, solve the problem that existing supporting groove steel structure is fixed, height cannot change, including lower baffle, upper baffle, receiving plate and linkage rod, upper baffle is provided in lower baffle top end, receiving plate is provided between lower baffle and upper baffle, linkage rod is symmetrically rotatably installed with lower baffle and upper baffle side face together, adjusting mechanism is fixedly installed in receiving plate, in the utility model, by setting adjusting mechanism, upper baffle, lower baffle and receiving plate, the height of whole can be quickly adjusted according to the thickness of water stable layer itself, let the combined supporting component better and the thickness of water stable layer itself are adhered, can conveniently freely combine, change, let the use of equipment itself be more flexible, more extensive in application, improve the working quality of equipment itself.

Description

Technical Field

[0001] This utility model belongs to the field of road construction, specifically relating to a construction support device for the edge of a water-stabilized layer. Background Technology

[0002] Water-stabilized layer is short for cement-stabilized crushed stone layer. It is made of cement-consolidated graded crushed stone, which is compacted and cured. Water-stabilized layer has high strength, rigidity and stability. For asphalt pavement, water-stabilized layer is the main load-bearing layer of the entire road structure. It is an important structure to ensure the stability of the entire road structure. It can effectively transfer the vertical load of the road to the subgrade. When constructing the edge of water-stabilized layer, corresponding channel steel is used to support and protect the side part to ensure that there is no leakage or displacement during the construction of the edge of water-stabilized layer.

[0003] Chinese utility model patent CN215289606U discloses a device for edge formwork in water-stabilized layer construction, including a channel steel edge formwork and a support frame. The channel steel edge formwork is positioned by the support frame. The support frame consists of connecting threaded steel bars, two supporting threaded steel bars, positioning threaded steel bars, connecting seamless steel pipes, and positioning seamless steel pipes. Connecting threaded steel bars are sleeved inside the connecting seamless steel pipes, and the two ends of the connecting threaded steel bars are welded to the grooves of the channel steel edge formwork. This utility model proposes a device for edge formwork in water-stabilized layer construction. The constraint effect of the formwork prevents the collapse of the edge water-stabilized layer, thereby ensuring accurate edge compaction thickness and compaction quality. Furthermore, the formwork is erected exactly according to the design width, reducing material waste and resulting in an aesthetically pleasing shape.

[0004] The above design addresses the issue of existing channel steels easily causing the edge water-stabilized layer to collapse. However, this design still has certain problems in use. Specifically, the overall structure of the channel steel is fixed. Channel steels are generally manufactured using a stamping process. During construction, because the overall thickness of the water-stabilized layer needs to be determined based on data such as the condition of the ground surface at the time of construction, the existing channel steel cannot adjust its height in a timely and stable manner according to the thickness of the water-stabilized layer. The entire component needs to be replaced before construction can proceed, which affects the practical effect of the edge support components.

[0005] To address the aforementioned issues, this application proposes a construction support device for the edge of a water-stabilized layer. Utility Model Content

[0006] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A construction support device for the edge of a water-stabilized layer includes a lower baffle, an upper baffle, a receiving plate, and a linkage rod. The upper baffle is located at the top of the lower baffle, and the receiving plate is located between the lower and upper baffles. The linkage rod is symmetrically and rotatably mounted on the sides of both the lower and upper baffles. An adjustment mechanism is fixedly installed inside the receiving plate. The adjustment mechanism includes a splicing plate, a fitting groove, a fitting plate, a fixing groove, and a fixing rod. The splicing plate is fixedly installed on the side of the receiving plate, and the fitting plates are symmetrically fixedly installed at the upper and lower ends of the receiving plate. Both the lower and upper baffles have internal openings. The device includes a fitting groove that slides with the fitting plate. The lower and upper baffles have symmetrically spaced fixing grooves inside, with a fixing rod threaded into each groove. An adjustment mechanism is used for quick installation of the receiving plate and for adjusting the overall height of the side channel steel component. Installation mechanisms are symmetrically fixed to the sides of both the lower and upper baffles. These mechanisms are used for quick installation and auxiliary positioning of the linkage rod. A limit mechanism is fixedly installed on the side of the linkage rod, providing support and positioning for the overall component.

[0009] As a preferred technical solution of this utility model, the upper and lower ends of the splicing plate are symmetrically fixedly installed with locking blocks, and the lower baffle and the upper baffle are respectively provided with corresponding locking grooves at the top of the locking blocks to ensure the sealing of the connection between the lower baffle, the upper baffle and the receiving plate.

[0010] As a preferred technical solution of this utility model, the lower baffle and the upper baffle have the same internal structure, and both are L-shaped to ensure the stability of the edge of the water-stabilized layer.

[0011] As a preferred technical solution of this utility model, the installation mechanism includes a base, a fixed seat, a hinged plate, a threaded groove, a threaded rod, and a nut. The base is fixedly installed on the inner wall of the lower baffle and the upper baffle. The fixed seat is fixedly installed on the top of the base. The hinged plate is rotatably installed on the side of the fixed seat. The fixed seat and the hinged plate are both provided with a threaded groove. The threaded rod is threadedly installed inside the threaded groove. The nut is threadedly installed at the bottom end of the threaded rod.

[0012] As a preferred technical solution of this utility model, the opening plate and the fixed base are both provided with a cylindrical groove, and the radius of the groove is larger than the radius of the linkage rod itself, which is used to assist in positioning the linkage rod.

[0013] As a preferred technical solution of this utility model, the limiting mechanism includes a fixed block, a connecting plate, a fixed ring, and a plug rod. The fixed block is symmetrically fixedly installed at the upper and lower ends of the linkage rod, the connecting plate is fixedly installed on the side of the fixed block, the fixed ring is fixedly installed at the end of the connecting plate, and the plug rod is slidably installed inside the fixed ring.

[0014] As a preferred technical solution of this utility model, the connecting plate is divided into two groups, and reinforcing ribs are fixedly installed between the connecting plates to enhance the stability of the connecting plate itself.

[0015] As a preferred technical solution of this utility model, a circular bearing plate is fixedly installed at the top of the insertion rod to assist in bearing force.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] (1) In this utility model, by setting an adjustment mechanism, an upper baffle, a lower baffle and a receiving plate, the overall height can be quickly adjusted according to the thickness of the water-stabilized layer itself, so that the combined support components can fit better with the thickness of the water-stabilized layer itself, and the support components can be freely combined and changed in a convenient manner, making the equipment more flexible to use, with a wider range of applications, and improving the working quality of the equipment itself.

[0018] (2) In this utility model, by setting up an installation mechanism and a limiting structure, the corresponding specifications of the connection and support components can be quickly replaced according to the overall height of the channel steel component, making the support effect of the equipment itself more stable, changing the traditional method of fixing with steel rods, and making the use of the equipment itself more flexible. Attached Figure Description

[0019] Figure 1 This is a perspective view of the overall structure of this utility model;

[0020] Figure 2 This is a perspective view of the overall structure of this utility model after disassembly of its components;

[0021] Figure 3 This is a perspective view of the structure between the upper baffle and the receiving plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the adjustment mechanism in this utility model;

[0023] Figure 5 This is a schematic diagram of the installation mechanism in this utility model;

[0024] Figure 6 This is a schematic diagram of the limiting mechanism in this utility model.

[0025] The correspondence between the labels and component names in the attached figures is as follows:

[0026] 1. Lower baffle; 2. Upper baffle; 3. Support plate; 4. Linkage rod; 5. Adjustment mechanism; 51. Splicing plate; 52. Fitting groove; 53. Fitting plate; 54. Fixing groove; 55. Fixing rod; 6. Installation mechanism; 61. Base; 62. Fixing seat; 63. Opening and closing plate; 64. Threaded groove; 65. Threaded rod; 66. Nut; 7. Limiting mechanism; 71. Fixing block; 72. Connecting plate; 73. Fixing ring; 74. Insert rod. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0030] Depend on Figure 1 , Figure 2 and Figure 3 As shown, a construction support device for the edge of a water-stabilized layer includes a lower baffle 1, an upper baffle 2, a receiving plate 3, and a linkage rod 4. The upper baffle 2 is installed at the top of the lower baffle 1, and the receiving plate 3 is installed between the lower baffle 1 and the upper baffle 2. The linkage rod 4 is symmetrically and rotatably installed on the sides of the lower baffle 1 and the upper baffle 2. An adjustment mechanism 5 is fixedly installed inside the receiving plate 3. The adjustment mechanism 5 includes a splicing plate 51, a fitting groove 52, a fitting plate 53, a fixing groove 54, and a fixing rod 55. The splicing plate 51 is fixedly installed on the side of the receiving plate 3, and the fitting plates 53 are symmetrically fixedly installed at the upper and lower ends of the receiving plate 3. The lower baffle 1 and the upper baffle 2 are connected by a linkage rod 4. Each plate 2 has a fitting groove 52 inside, which is slidably connected to the fitting plate 53. The lower baffle 1 and the upper baffle 2 have symmetrical and equidistant fixing grooves 54 inside, and fixing rods 55 are threadedly installed inside the fixing grooves 54. The adjustment mechanism 5 is used to quickly install the receiving plate 3 and to adjust the overall height of the side channel steel component. The lower baffle 1 and the upper baffle 2 are symmetrically fixedly installed with installation mechanisms 6 on their sides. The installation mechanism 6 is used to quickly install and assist in positioning the linkage rod 4. The linkage rod 4 is fixedly installed with a limit mechanism 7 on its side. The limit mechanism 7 is used to provide support and positioning for the overall component.

[0031] During use, the appropriate size of the receiving plate 3 and limiting mechanism 7 is selected according to the height of the water-stabilized layer. Then, by using the adjustment mechanism 5, the lower baffle 1, upper baffle 2 and receiving plate 3 are combined. By attaching the bonding plate 53 into the bonding groove 52, the splicing plate 51 is stably inserted between the lower baffle 1 and the upper baffle 2. When the bonding plate 53 is placed between the upper baffle 2 and the lower baffle 1, the fixing rod 55 can be inserted through the receiving plate 3 into the fixing groove 54 to complete the installation of the receiving plate 3. By adjusting the specifications of the receiving plate 3, the overall height of the channel steel component is changed to better fit the edge of the water-stabilized layer. Then, by using the installation mechanism 6, the linkage rod 4 is installed on the side of the lower baffle 1 and the upper baffle 2. With the use of the limiting mechanism 7, the position of the channel steel component is locked, ensuring that the equipment is more stable when supporting the edge of the water-stabilized layer and improving the working quality of the equipment.

[0032] From the appendix Figure 4 As shown in this embodiment, the splicing plate 51 is symmetrically fixed with locking blocks at both the upper and lower ends, and the lower baffle 1 and the upper baffle 2 are both provided with corresponding locking grooves at the top of the locking blocks. This is used to ensure the sealing of the connection between the lower baffle 1, the upper baffle 2 and the receiving plate 3, and to make the splicing plate 51 more stably inserted between the lower baffle 1 and the upper baffle 2 during use, thereby strengthening the stability of the connection between the lower baffle 1, the upper baffle 2 and the receiving plate 3 and ensuring the sealing of the channel steel components after assembly.

[0033] From the appendix Figure 2 As shown, in this embodiment, the lower baffle 1 and the upper baffle 2 have the same internal structure and are both L-shaped. They are used to ensure the stability of the edge of the water-stabilized layer, to fit the whole component during use, and to prevent the material in the water-stabilized layer from contacting the linkage rod 4 and the side components.

[0034] From the appendix Figure 5 As shown, in this embodiment, the mounting mechanism 6 includes a base 61, a fixed seat 62, a hinged plate 63, a threaded groove 64, a threaded rod 65, and a nut 66. The base 61 is fixedly installed on the inner wall of the lower baffle 1 and the upper baffle 2. The fixed seat 62 is fixedly installed on the top of the base 61. The hinged plate 63 is rotatably installed on the side of the fixed seat 62. The fixed seat 62 and the hinged plate 63 are both provided with a threaded groove 64. The threaded rod 65 is threadedly installed inside the threaded groove 64. The nut 66 is threadedly installed at the bottom of the threaded rod 65.

[0035] During use, by rotating the opening and closing plate 63, the placement groove between the fixed seat 62 and the opening and closing plate 63 is exposed. Then, the linkage rod 4 can be installed between the fixed seat 62 and the opening and closing plate 63. After the opening and closing plate 63 is reset, the positions of the fixed seat 62 and the opening and closing plate 63 are locked by the cooperation of the threaded groove 64, the threaded rod 65 and the nut 66, which is used to limit the position of the linkage rod 4 itself, so as to facilitate the use of the subsequent limiting mechanism 7.

[0036] From the appendix Figure 5 As shown, in this embodiment, the opening and closing plate 63 and the fixed base 62 are both provided with a cylindrical slot, and the radius of the slot is larger than the radius of the linkage rod 4 itself, which is used to assist in positioning the linkage rod 4. In use, it is convenient for the linkage rod 4 to enter the slot between the fixed base 62 and the opening and closing plate 63 to lock the position of the linkage rod 4 itself.

[0037] From the appendix Figure 6 As shown, in this embodiment, the limiting mechanism 7 includes a fixing block 71, a connecting plate 72, a fixing ring 73, and a plug rod 74. The fixing block 71 is symmetrically fixedly installed at the upper and lower ends of the linkage rod 4. The connecting plate 72 is fixedly installed on the side of the fixing block 71. The fixing ring 73 is fixedly installed at the end of the connecting plate 72. The plug rod 74 is slidably installed inside the fixing ring 73.

[0038] In use, the connection between the linkage rod 4 and the side fixing ring 73 is completed by using the fixing block 71 and the connecting plate 72. Then, the connecting plate 72 is pushed to adjust the position of the fixing ring 73. When it is adjusted to the target position, it is easy to insert the insertion rod 74 into the fixing ring 73 and into the ground to lock the position of the linkage rod 4 and its side components.

[0039] From the appendix Figure 6 As shown, in this embodiment, the connecting plate 72 is divided into two groups, and reinforcing ribs are fixedly installed between the connecting plates 72 to enhance the stability of the connecting plate 72 itself, ensure the strength of the connecting plate 72 itself during use, and make the limiting effect of the fixing ring 73 more perfect.

[0040] From the appendix Figure 6 As shown in this embodiment, a circular bearing plate is fixedly installed at the top of the insertion rod 74 to assist in bearing force. When the insertion rod 74 is hammered into the ground, it is convenient for the staff to accurately use tools to contact the top of the insertion rod 74.

[0041] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A construction support device for the edge of a water-stabilized layer, comprising a lower baffle (1), an upper baffle (2), a receiving plate (3), and a linkage rod (4), wherein the upper baffle (2) is provided at the top of the lower baffle (1), the receiving plate (3) is provided between the lower baffle (1) and the upper baffle (2), and the linkage rod (4) is symmetrically and rotatably installed on the sides of the lower baffle (1) and the upper baffle (2), characterized in that: An adjustment mechanism (5) is fixedly installed inside the receiving plate (3). The adjustment mechanism (5) includes a splicing plate (51), a fitting groove (52), a fitting plate (53), a fixing groove (54), and a fixing rod (55). The splicing plate (51) is fixedly installed on the side of the receiving plate (3). The fitting plates (53) are symmetrically fixedly installed on the upper and lower ends of the receiving plate (3). The lower baffle (1) and the upper baffle (2) are both provided with fitting grooves (52). The fitting grooves (52) are slidably connected to the fitting plates (53). The lower baffle (1) and the upper baffle (2) are symmetrical inside. Fixed grooves (54) are provided at equal intervals. Fixed rods (55) are installed inside the fixed grooves (54) by threads. The adjustment mechanism (5) is used to quickly install the receiving plate (3) and to adjust the overall height of the side channel steel component. The lower baffle (1) and the upper baffle (2) are symmetrically fixedly installed with installation mechanisms (6). The installation mechanism (6) is used to quickly install and assist in positioning the linkage rod (4). The linkage rod (4) is fixedly installed with a limit mechanism (7) on its side. The limit mechanism (7) is used to provide support and positioning for the overall component.

2. The edge construction support device for a water-stabilized layer according to claim 1, characterized in that: The splicing plate (51) is symmetrically fixed with a locking block at both the upper and lower ends, and the lower baffle (1) and the upper baffle (2) are both provided with corresponding slots at the top of the locking block to ensure the sealing of the connection between the lower baffle (1), the upper baffle (2) and the receiving plate (3).

3. The edge construction support device for a water-stabilized layer according to claim 1, characterized in that: The lower baffle (1) and the upper baffle (2) have the same internal structure and both are L-shaped to ensure the stability of the edge of the water-stabilized layer.

4. The edge construction support device for a water-stabilized layer according to claim 1, characterized in that: The installation mechanism (6) includes a base (61), a fixed seat (62), a hinged plate (63), a threaded groove (64), a threaded rod (65), and a nut (66). The base (61) is fixedly installed on the inner wall of the lower baffle (1) and the upper baffle (2). The fixed seat (62) is fixedly installed on the top of the base (61). The hinged plate (63) is rotatably installed on the side of the fixed seat (62). The fixed seat (62) and the hinged plate (63) are both provided with a threaded groove (64). The threaded rod (65) is threaded inside the threaded groove (64). The nut (66) is threaded at the bottom of the threaded rod (65).

5. The edge construction support device for a water-stabilized layer according to claim 4, characterized in that: The opening plate (63) and the fixed base (62) are both provided with cylindrical slots, and the radius of the slots is greater than the radius of the linkage rod (4) itself, which is used to assist in positioning the linkage rod (4).

6. The edge construction support device for a water-stabilized layer according to claim 1, characterized in that: The limiting mechanism (7) includes a fixing block (71), a connecting plate (72), a fixing ring (73), and a plug rod (74). The fixing block (71) is symmetrically fixed at the upper and lower ends of the linkage rod (4). The connecting plate (72) is fixedly installed on the side of the fixing block (71). The fixing ring (73) is fixedly installed at the end of the connecting plate (72). The plug rod (74) is slidably installed inside the fixing ring (73).

7. The edge construction support device for a water-stabilized layer according to claim 6, characterized in that: The connecting plate (72) is divided into two groups, and reinforcing ribs are fixedly installed between the connecting plates (72) to enhance the stability of the connecting plate (72) itself.

8. The edge construction support device for a water-stabilized layer according to claim 6, characterized in that: A circular support plate is fixedly installed at the top of the insertion rod (74).

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