Auxiliary device suitable for high-fall terrain concrete pouring

Abstract

The auxiliary device comprises a fixed guide plate and a movable guide plate, first supporting legs are fixedly installed on the front side and the rear side of the bottom of the fixed guide plate, connecting blocks are fixedly installed on the front side and the rear side of the bottom of the movable guide plate, and second supporting legs are rotationally connected to the connecting blocks. When the auxiliary device suitable for high-fall terrain concrete pouring is used on site, a sliding block on a movable guide plate slides into a sliding groove, and then the movable guide plate and a fixed guide plate can be spliced together; a fastening bolt penetrates through a round hole in the connecting rod, penetrates through a movable hole and is fixed through a fastening nut, so that the connecting rod and the adjusting rod can be fixed together, meanwhile, the supporting angle of the second supporting leg can be adjusted according to the terrain height by rotating the second supporting leg, the inclination angles of the fixed guide plate and the movable guide plate can be changed, and the purpose of adjusting the height of the terrain in different height difference terrains is achieved. And concrete pouring construction of different distances is achieved, and great convenience is brought to concrete pouring construction.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pouring, in particular to an auxiliary device suitable for concrete pouring in high-drop terrain. Background Art

[0002] At present, in the concrete pouring method of pump trucks, the areas where pump trucks and mixing tank trucks are set up and parked are relatively open areas. However, when pouring concrete in relatively narrow and low-lying areas, mixing tank trucks cannot be flexibly parked and turned in and out, which makes it impossible for concrete construction to proceed smoothly and efficiently.

[0003] In the current construction method, during the construction of auxiliary span cast-in-place box girder concrete, the bridge has few supports and dense layout, the space near the construction area is narrow, and the terrain difference is large. Concrete pouring construction cannot be carried out according to the traditional concrete pouring method. It is not suitable for coping with the current complex construction environment and reduces the efficiency of concrete construction. Therefore, an auxiliary device suitable for concrete pouring in high-drop terrain is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an auxiliary device suitable for concrete pouring in high-drop terrain. It has the advantages of being suitable for concrete pouring construction in different height differences and at different distances. It solves the problem that the terrain difference is large and concrete pouring construction cannot be carried out according to the traditional concrete pouring method, and it is not suitable for coping with the current complex construction environment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary device suitable for concrete pouring in high-drop terrain, comprising a fixed guide plate and a movable guide plate, wherein the front and rear sides of the bottom of the fixed guide plate are fixedly installed with a first leg, the front and rear sides of the bottom of the movable guide plate are fixedly installed with a connecting block, the connecting block is rotatably connected to the second leg, the left side of the second leg is fixedly connected to a fixed block, the fixed block is rotatably connected to an adjusting rod, the first leg is fixedly connected to the connecting rod on the side close to the adjusting rod, and a fastener is installed between the connecting rod and the adjusting rod.

[0006] Furthermore, the fastener includes a fastening bolt and a fastening nut, a movable hole is opened on the adjusting rod, a round hole is opened on the connecting rod, and the fastening bolt passes through the round hole and the movable hole and is threadedly connected with the fastening nut.

[0007] Furthermore, a stabilizing cross bar is fixedly connected between the two first legs and between the two second legs.

[0008] Furthermore, sliders are fixedly connected to the front and rear inner side walls of the movable guide plate, and sliding grooves are provided on the front and rear side walls of the fixed guide plate, and the sliders are slidably connected inside the sliding grooves.

[0009] Furthermore, the fixed guide plate is slidably connected to the inside of the movable guide plate, and the cross-sections of the fixed guide plate and the movable guide plate are both arc-shaped structures.

[0010] Furthermore, the fastening bolt is slidably connected inside the movable hole, and the fastening nut is a hexagonal nut.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] The auxiliary device is suitable for concrete pouring in high-drop terrain. When used on site, the slider on the movable guide plate is slid into the interior of the slide groove, so that the movable guide plate and the fixed guide plate can be spliced ​​together, and then the fastening bolt is passed through the round hole on the connecting rod and the movable hole and fixed by the fastening nut, so that the connecting rod and the adjusting rod can be fixed together. At the same time, the second leg can be rotated to adjust the support angle of the second leg according to the terrain height, and the inclination angle of the fixed guide plate and the movable guide plate can be changed, so that concrete pouring construction in different height differences and at different distances can be realized, which greatly facilitates the concrete pouring construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 The utility model structure Figure 1 A magnified view of the structure at center A;

[0015] Figure 3 This is a diagram of the movable conduit and the fixed conduit of the utility model structure.

[0016] In the figure: 1. fixed guide plate; 2. movable guide plate; 3. connecting block; 4. first leg; 5. connecting rod; 6. adjusting rod; 7. movable hole; 8. fastening nut; 9. fastening bolt; 10. fixed block; 11. slide groove; 12. slider; 13. stabilizing cross bar; 14. second leg. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 In this embodiment, an auxiliary device suitable for pouring concrete in high-drop terrain includes a fixed guide plate 1 and a movable guide plate 2. The fixed guide plate 1 is fixedly installed with a first leg 4 on both the front and rear sides of the bottom, and the movable guide plate 2 is fixedly installed with a connecting block 3 on both the front and rear sides of the bottom, and the connecting block 3 is rotatably connected with a second leg 14. The left side of the second leg 14 is fixedly connected with a fixed block 10, and the fixed block 10 is rotatably connected with an adjusting rod 6. The first leg 4 is fixedly connected with a connecting rod 5 on the side close to the adjusting rod 6, and a fastener is installed between the connecting rod 5 and the adjusting rod 6. The fixed guide plate 1 is slidably connected to the inside of the movable guide plate 2, and the cross-sections of the fixed guide plate 1 and the movable guide plate 2 are both arc-shaped structures.

[0019] Among them, the second leg 14 is hinged to the movable guide plate 2, and the fixed block 10 is hinged to the adjustment rod 6, so that the inclination angle of the second leg 14 can be easily rotated and adjusted, thereby changing the inclination angle of the fixed guide plate 1 and the movable guide plate 2, and realizing use in different height difference terrains.

[0020] In this embodiment, the fastener includes a fastening bolt 9 and a fastening nut 8. A movable hole 7 is opened on the adjusting rod 6, and a round hole is opened on the connecting rod 5. The fastening bolt 9 passes through the round hole and the movable hole 7 and is threadedly connected to the fastening nut 8. The fastening bolt 9 is slidably connected inside the movable hole 7, and the fastening nut 8 is a hexagonal nut.

[0021] It should be noted that when used on site, the movable guide plate 2 is slid into the interior of the slide groove 11 by sliding the slider 12 on the movable guide plate 2, so that the movable guide plate 2 and the fixed guide plate 1 can be spliced ​​together, and then the fastening bolt 9 is passed through the round hole on the connecting rod 5 and through the movable hole 7 and fixed by the fastening nut 8, so that the connecting rod 5 and the adjusting rod 6 can be fixed together. At the same time, the second leg 14 can be rotated to adjust the support angle of the second leg 14 according to the terrain height, and the inclination angle of the fixed guide plate 1 and the movable guide plate 2 can be changed, so as to realize concrete pouring construction in different height differences and at different distances, which greatly facilitates the concrete pouring construction.

[0022] In this embodiment, a stabilizing cross bar 13 is fixedly connected between the two first legs 4 and between the two second legs 14, a slider 12 is fixedly connected to the front and rear inner walls of the movable guide plate 2, and a slide groove 11 is opened on the front and rear side walls of the fixed guide plate 1, and the slider 12 is slidably connected inside the slide groove 11.

[0023] It should be noted that by sliding the fixed guide plate 1 inside the movable guide plate 2, the total length of the fixed guide plate 1 and the movable guide plate 2 combined together can be extended or shortened. At the same time, after rotating and removing the fastening bolts 9 and the fastening nuts 8, the fixed guide plate 1 and the movable guide plate 2 can be disassembled, which has good portability.

[0024] The working principle of the above embodiment is as follows: when in use, the slider 12 on the movable guide plate 2 is slid into the interior of the slide groove 11, so that the movable guide plate 2 and the fixed guide plate 1 can be spliced ​​together, and then the fastening bolt 9 is passed through the round hole on the connecting rod 5 and the movable hole 7, and the connecting rod 5 and the adjusting rod 6 are fixed by rotating the fastening nut 8. After loosening the fastening nut 8, the second leg 14 can be rotated to adjust the support angle of the second leg 14 according to the terrain height, so that the inclination angle of the fixed guide plate 1 and the movable guide plate 2 can be changed. Pulling the movable guide plate 2 to the right can also expand the total length of the fixed guide plate 1 and the movable guide plate 2, so as to realize concrete pouring construction at different height differences and different distances, which greatly facilitates the concrete pouring construction.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device suitable for concrete pouring in high-rise terrain, comprising a fixed guide plate (1) and a movable guide plate (2), characterized in that: The fixed guide plate (1) is fixedly mounted with a first leg (4) on both the front and rear sides of the bottom, the movable guide plate (2) is fixedly mounted with a connecting block (3) on both the front and rear sides of the bottom, the connecting block (3) is rotatably connected with a second leg (14), the left side of the second leg (14) is fixedly connected with a fixed block (10), the fixed block (10) is rotatably connected with an adjusting rod (6), the first leg (4) is fixedly connected with a connecting rod (5) on one side close to the adjusting rod (6), and a fastener is installed between the connecting rod (5) and the adjusting rod (6).

2. The auxiliary device for pouring concrete in high-rise terrain according to claim 1, characterized in that: The fastener comprises a fastening bolt (9) and a fastening nut (8); a movable hole (7) is formed on the adjusting rod (6); a circular hole is formed on the connecting rod (5); the fastening bolt (9) passes through the circular hole and the movable hole (7) and is threadedly connected to the fastening nut (8).

3. The auxiliary device for pouring concrete in high-rise terrain according to claim 1, characterized in that: A stabilizing cross bar (13) is fixedly connected between the two first legs (4) and between the two second legs (14).

4. The auxiliary device for pouring concrete in high-rise terrain according to claim 1, characterized in that: The movable guide plate (2) has front and rear inner side walls fixedly connected to sliding blocks (12), and the fixed guide plate (1) has front and rear side walls provided with sliding grooves (11), and the sliding blocks (12) are slidably connected inside the sliding grooves (11).

5. The auxiliary device for pouring concrete in high-rise terrain according to claim 1, characterized in that: The fixed guide plate (1) is slidably connected inside the movable guide plate (2); cross sections of the fixed guide plate (1) and the movable guide plate (2) are both arc-shaped structures.

6. The auxiliary device for pouring concrete in high-rise terrain according to claim 2, characterized in that: The fastening bolt (9) is slidably connected inside the movable hole (7), and the fastening nut (8) is a hexagonal nut.

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