Pouring baffle for highway construction

Abstract

The utility model provides a pouring baffle for highway construction, which relates to the technical field of construction tools and comprises a bottom plate, an upper plate, a connecting component, a filling plate and a fixing rod. According to the pouring baffle for highway construction, when the height of the baffle needs to be increased, the upper plate is pulled to enable the end rods to slide along the sliding grooves, when the end rods move to the tail ends of the sliding grooves, the upper plate is just flush with the baffle, butt joint strips on the side faces of the upper plate can be clamped in butt joint grooves in the side faces of the baffle, and the upper plate is fixed; a gap exists between every two adjacent upper plates, the gaps need to be filled, a filling plate is clamped to the sliding frame through side grooves, the two sides of each upper plate are tightly attached to the position between the two upper plates, at the moment, vertical holes of baffles are just aligned with inserting holes of the filling plate, inserting rods are inserted into the inserting holes and stretch into the vertical holes, and the filling plate is further fixed; the upper plates are stacked on the baffles to increase the height of the baffles in the vertical direction, and the effect of increasing the pouring height is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction tools, in particular to a pouring baffle for highway construction. Background Art

[0002] Highway construction retaining plates (also known as concrete retaining plates, pouring forms, etc.) are a common construction tool used to provide boundary support and stability during the construction process. They are commonly used in road concrete pouring, roadbed reinforcement, and other related civil engineering projects. They prevent the loss of concrete or other construction materials and help maintain a neat and stable construction area.

[0003] Traditional pouring baffles are usually of fixed height. Once the pouring operation begins, the height of the baffle cannot be adjusted. During the construction process, if there is a situation where the height of the baffle needs to be changed (for example, the road surface is undulating or the construction design changes), the existing pouring baffles can only be replaced to increase the height of the baffle, which increases the complexity and cost of construction and causes delays in the construction progress. Utility Model Content

[0004] The utility model provides a pouring baffle for highway construction, which solves the problem in the above background technology that the height of the baffle cannot be adjusted.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a casting baffle for highway construction, comprising a base plate, an upper plate, a connecting assembly, a filling plate and a fixing rod, the upper surface of the base plate is fixedly connected to a baffle, both ends of the base plate are fixedly connected to a slide, the upper plate is slidably connected between the two slides, the connecting assembly is arranged on one side of the baffle, the two adjacent base plates are connected and fixed by the connecting assembly, the filling plate is arranged between the two adjacent baffles, the filling plate is located at the upper end of the baffle, a side groove is provided on the side of the filling plate, the filling plate is clamped at one end of the slide through the side groove, and the lower end of the base plate is fixedly connected to the fixing rod.

[0006] Preferably, the bottom plate and the baffle are perpendicular to each other.

[0007] Preferably, a sliding groove is provided on the side of the slide, and both ends of the upper plate are fixedly connected with end rods, and the end rods are inserted into the sliding groove, and the upper plate is slidingly connected to the sliding groove through the end rods.

[0008] Preferably, the slide groove is arc-shaped.

[0009] Preferably, the connecting assembly includes a transverse cylinder and a straight rod, a plurality of the transverse cylinders are arranged along the length direction of the base plate, the transverse cylinders are fixed on the base plate, and the straight rods are inserted into the two transverse cylinders that are closest to each other between two adjacent base plates.

[0010] Preferably, the transverse cylinder is arranged horizontally and the axis of the transverse cylinder is parallel to the baffle.

[0011] Preferably, a through hole is vertically opened on the peripheral side surface of the horizontal cylinder, and an alignment hole is opened on the peripheral side surface of the straight rod, and a limiting pin is inserted into the through hole, and the limiting pin passes through the alignment hole.

[0012] Preferably, the length of the filling plate is consistent with the distance between two adjacent upper plates.

[0013] Preferably, a vertical hole is provided on the upper surface of the baffle, and an insertion hole is provided through the upper surface of the filling plate. A rod is inserted into the insertion hole, and the lower end of the rod is located inside the vertical hole.

[0014] Preferably, a docking groove is provided on the side surface of the baffle, and a docking strip is fixedly connected to the side surface of the upper plate, and the docking strip is snapped into the docking groove.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] Multiple devices are spliced ​​and laid along the length of the highway. The two adjacent base plates are aligned with each other. The fixing rods are hammered to insert the fixing rods into the road surface to fix the device to the road surface to prevent the device from moving during the pouring process. The straight rods are inserted into the two horizontal cylinders closest to the two adjacent base plates so that the alignment holes on the straight rods are aligned with the perforations. The limiting nails are inserted into the perforations. The limiting nails pass through the alignment holes to fix the two adjacent base plates. When the height of the baffle needs to be raised, the upper plate is pulled to make the end rod slide along the slide groove. When the end rod moves to the end of the slide groove, the end rod moves to the end of the slide groove. When the upper plate is installed, the upper plate is flush with the baffle, and the docking strips on the side of the upper plate can be snapped into the docking grooves on the side of the baffle to fix the upper plate. After the upper plate is installed, there is a gap between the two adjacent upper plates, which needs to be filled. The filling plate is snapped onto the slide through the side groove so that the two sides of the upper plate are tightly attached to the two upper plates respectively. At this time, the vertical hole of the baffle is aligned with the insertion hole of the filling plate, and the insertion rod is inserted into the insertion hole and extended into the inside of the vertical hole to further fix the filling plate. By stacking the upper plate on the baffle, the vertical height of the baffle is increased, which plays a role in increasing the casting height. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a pouring baffle for highway construction according to the present utility model;

[0018] Figure 2 This is a front view of a pouring baffle for highway construction according to the present utility model;

[0019] Figure 3 This is a schematic structural diagram of the end rod and the slide in the present invention;

[0020] Figure 4 This is a top view of a pouring baffle for highway construction according to the present utility model;

[0021] Figure 5 for Figure 4 AA section view;

[0022] Figure 6 for Figure 4 BB section diagram;

[0023] Figure 7 for Figure 6 Enlarged view of point C;

[0024] Figure 8 This is a schematic diagram of the structure of the filler plate and the insert rod in the present invention;

[0025] Figure 9 for Figure 8 Enlarged view of point D;

[0026] Figure 10 This is a schematic diagram of the straight rod structure of the utility model;

[0027] Figure 11 This is a schematic diagram of the filling plate structure of the present utility model.

[0028] Numbers in the figure: 1, bottom plate; 11, baffle; 111, docking groove; 112, vertical hole; 12, slide; 121, slide groove; 2, upper plate; 21, end rod; 22, docking strip; 3, horizontal cylinder; 31, through hole; 32, limit pin; 4, straight rod; 41, alignment hole; 5, filling plate; 51, side groove; 52, insertion hole; 6, insertion rod; 7, fixing rod. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] The utility model provides a pouring baffle for highway construction, such as Figure 1 and Figure 2 As shown, it includes a bottom plate 1, an upper plate 2, a connecting assembly, a filling plate 5 and a fixing rod 7, as shown Figure 3 As shown, the lower end of the base plate 1 is fixedly connected to a fixing rod 7, which is hammered to insert the fixing rod 7 into the road surface, fixing the device to the road surface to prevent the device from moving during the pouring process. The upper surface of the base plate 1 is fixedly connected to a baffle 11, and the base plate 1 and the baffle 11 are perpendicular to each other. Figure 4 and Figure 5 As shown, the connecting assembly is arranged on one side of the baffle 11, and the two adjacent bottom plates 1 are connected and fixed by the connecting assembly. The connecting assembly includes a transverse cylinder 3 and a straight rod 4. A plurality of transverse cylinders 3 are arranged along the length direction of the bottom plate 1. The transverse cylinder 3 is fixed on the bottom plate 1. The transverse cylinder 3 is arranged horizontally and the axis of the transverse cylinder 3 is parallel to the baffle 11. The straight rod 4 is inserted into the two transverse cylinders 3 closest to the adjacent bottom plates 1. A through hole 31 is vertically opened on the peripheral side of the transverse cylinder 3, as shown in FIG. Figure 10 As shown, alignment holes 41 are provided on the circumferential side surfaces of the straight rods 4, and limiting pins 32 are inserted into the through-holes 31, which pass through the alignment holes 41. Multiple devices are spliced ​​and laid along the length of the highway, with adjacent base plates 1 aligned with each other. The base plates 1 and the baffles 11 are of equal length, which will also align the adjacent baffles 11. The straight rods 4 are inserted into the two transverse cylinders 3 closest to the adjacent base plates 1, so that the alignment holes 41 on the straight rods 4 are aligned with the through-holes 31. The limiting pins 32 are inserted into the through-holes 31, and the limiting pins 32 pass through the alignment holes 41, thereby fixing the adjacent base plates 1.

[0031] like Figure 6 and Figure 7 As shown, both ends of the bottom plate 1 are fixedly connected to a slide 12, and the upper plate 2 is slidably connected between the two slides 12. The side of the slide 12 is provided with a slide groove 121, and the slide groove 121 is arc-shaped. Both ends of the upper plate 2 are fixedly connected to an end rod 21, and the end rod 21 is inserted into the slide groove 121. The upper plate 2 is slidably connected to the slide groove 121 through the end rod 21. The side of the baffle 11 is provided with a docking groove 111, and the side of the upper plate 2 is fixedly connected to a docking strip 22, and the docking strip 22 is snapped into the docking groove 111. When the height of the baffle 11 needs to be raised, the upper plate 2 is pulled to make the end rod 21 slide along the slide groove 121. When the end rod 21 moves to the end of the slide groove 121, the upper plate 2 is flush with the baffle 11, and the docking strip 22 on the side of the upper plate 2 can be snapped into the docking groove 111 on the side of the baffle 11, thereby fixing the upper plate 2.

[0032] The end rod 21 may also be configured as a threaded rod, and a fixing nut may be provided on the end rod 21 . By tightening the fixing nut, the upper plate 2 is clamped and fixed between the two slides 12 , further improving the stability of the fixation of the upper plate 2 .

[0033] like Figure 8 and Figure 9As shown, the filling plate 5 is arranged between two adjacent baffles 11, the filling plate 5 is located at the upper end of the baffle 11, and the length of the filling plate 5 is consistent with the distance between the two adjacent upper plates 2, as shown in FIG. Figure 11 As shown, the side of the filling plate 5 is provided with a side groove 51, and the filling plate 5 is clamped to one end of the slide 12 through the side groove 51. The upper surface of the baffle 11 is provided with a vertical hole 112, and the upper surface of the filling plate 5 is penetrated by a plug hole 52. The plug rod 6 is inserted into the plug hole 52, and the lower end of the plug rod 6 is located inside the vertical hole 112. After the upper plate 2 is installed, there is a gap between two adjacent upper plates 2, and the gap needs to be filled. The filling plate 5 is clamped to the slide 12 through the side groove 51, so that the two sides of the upper plate 2 are tightly attached to the two upper plates 2. At this time, the vertical hole 112 of the baffle 11 is aligned with the plug hole 52 of the filling plate 5. The plug rod 6 is inserted into the plug hole 52 and extends into the vertical hole 112 to further fix the filling plate 5.

[0034] Adopting this utility model, such as Figure 1 and Figure 2 As shown, multiple devices are spliced ​​and laid along the length of the highway, and the adjacent two base plates 1 are aligned with each other. The fixing rod 7 is hammered to make the fixing rod 7 inserted into the road surface to fix the device to the road surface to prevent the device from moving during the pouring process. The straight rod 4 is inserted into the two horizontal cylinders 3 closest to the adjacent two base plates 1, so that the alignment holes 41 on the straight rod 4 are aligned with the through holes 31, and the limiting nails 32 are inserted into the through holes 31. The limiting nails 32 pass through the alignment holes 41 to fix the adjacent two base plates 1. When the height of the baffle 11 needs to be raised, the upper plate 2 is pulled to make the end rod 21 slide along the slide groove 121. When the end rod 21 moves to the end of the slide groove 121, The upper plate 2 is flush with the baffle 11, and the docking strips 22 on the side of the upper plate 2 can be snapped into the docking grooves 111 on the side of the baffle 11 to fix the upper plate 2. After the upper plate 2 is installed, there is a gap between the two adjacent upper plates 2, which needs to be filled. The filling plate 5 is snapped onto the slide 12 through the side groove 51, so that the two sides of the upper plate 2 are tightly attached to the two upper plates 2 respectively. At this time, the vertical holes 112 of the baffle 11 are aligned with the insertion holes 52 of the filling plate 5, and the insertion rod 6 is inserted into the insertion hole 52 and extended into the inside of the vertical hole 112 to further fix the filling plate 5. By stacking the upper plate 2 on the baffle 11, the vertical height of the baffle 11 is increased, which plays a role in increasing the casting height.

[0035] Although the embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the description and implementation methods. They can be fully applied to various fields suitable for the present invention. For those familiar with this field, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and illustrations shown and described herein.

Claims

1. A pouring baffle for highway construction, comprising a base plate (1) and a fixing rod (7), wherein the lower end of the base plate (1) is fixedly connected to the fixing rod (7), characterized in that: The invention also includes an upper plate (2), a connecting assembly and a filling plate (5), wherein the upper surface of the bottom plate (1) is fixedly connected to a baffle (11), and both ends of the bottom plate (1) are fixedly connected to slides (12), and the upper plate (2) is slidably connected between the two slides (12), and the connecting assembly is arranged on one side of the baffle (11), and the two adjacent bottom plates (1) are connected and fixed by the connecting assembly, and the filling plate (5) is arranged between the two adjacent baffles (11), and the filling plate (5) is located at the upper end of the baffle (11), and a side groove (51) is provided on the side of the filling plate (5), and the filling plate (5) is clamped to one end of the slide (12) through the side groove (51).

2. A pouring baffle for highway construction according to claim 1, characterized in that: The bottom plate (1) and the baffle (11) are perpendicular to each other.

3. A pouring baffle for highway construction according to claim 1, characterized in that: A sliding groove (121) is provided on the side of the slide (12), and end rods (21) are fixedly connected to both ends of the upper plate (2), and the end rods (21) are inserted into the sliding groove (121). The upper plate (2) is slidably connected to the sliding groove (121) through the end rods (21).

4. A pouring baffle for highway construction according to claim 3, characterized in that: The sliding groove (121) is arc-shaped.

5. A pouring baffle for highway construction according to claim 1, characterized in that: The connecting assembly comprises a transverse cylinder (3) and a straight rod (4), wherein a plurality of the transverse cylinders (3) are arranged along the length direction of the base plate (1), the transverse cylinders (3) are fixed on the base plate (1), and the straight rods (4) are inserted into two transverse cylinders (3) that are closest to each other between two adjacent base plates (1).

6. A pouring baffle for highway construction according to claim 5, characterized in that: The transverse cylinder (3) is arranged horizontally, and the axis of the transverse cylinder (3) is parallel to the baffle (11).

7. A pouring baffle (11) for highway construction according to claim 6, characterized in that: A through hole (31) is vertically opened on the peripheral side surface of the horizontal cylinder (3), and an alignment hole (41) is opened on the peripheral side surface of the straight rod (4). A limiting pin (32) is inserted into the through hole (31), and the limiting pin (32) passes through the alignment hole (41).

8. A pouring baffle for highway construction according to claim 1, characterized in that: The length of the filling plate (5) is consistent with the distance between two adjacent upper plates (2).

9. A pouring baffle for highway construction according to claim 1, characterized in that: A vertical hole (112) is provided on the upper surface of the baffle (11), and an insertion hole (52) is provided through the upper surface of the filling plate (5). An insertion rod (6) is inserted into the insertion hole (52), and the lower end of the insertion rod (6) is located inside the vertical hole (112).

10. A pouring baffle for highway construction according to claim 1, characterized in that: A docking groove (111) is provided on the side of the baffle (11), and a docking strip (22) is fixedly connected to the side of the upper plate (2), and the docking strip (22) is clamped in the docking groove (111).

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