Movable telescopic concrete pouring trough

Abstract

The utility model relates to the technical field of troughs for pouring, and provides a movable telescopic concrete pouring trough which comprises an inner trough body, a corrugated telescopic plate, an outer trough body and a bottom sliding plate, the corrugated telescopic plate is arranged on the outer wall of the inner trough body in a sliding mode, and the end, away from the inner trough body, of the corrugated telescopic plate is connected with the outer trough body; a bottom sliding rail is arranged on the bottom face of the inner groove body, a bottom shaft sliding block is slidably arranged on the bottom sliding rail, one end of a bottom sliding plate is rotationally connected with the bottom shaft sliding block, the other end of the bottom sliding plate is slidably connected with the outer groove body, and when the inner groove body and the outer groove body rotate, the corrugated telescopic plate can rotate along with the inner groove body and the outer groove body, and large gaps between the corrugated telescopic plate and the bottom sliding plate are avoided. The telescopic length of the concrete pouring trough can be changed at will, meanwhile, the pouring direction is changed, and therefore pouring operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of material troughs for casting, in particular to a movable telescopic concrete casting material trough. Background Art

[0002] Concrete pouring refers to the process of pouring concrete into a mold until it is plasticized. In civil engineering projects, concrete and other materials are poured into a mold to form a predetermined shape.

[0003] Most of the existing troughs used for pouring semi-fluid materials such as concrete do not have the function of turning a certain section of the trough. However, in the case of continuous large-scale pouring at the construction site, the existing technology often uses a mobile pouring vehicle to change the pouring direction. It is very inconvenient to drive a huge pouring vehicle back and forth during the pouring process, and it also poses certain safety hazards to on-site construction workers.

[0004] Therefore, in view of the above problems, a movable and telescopic concrete pouring trough is proposed to solve the above problems. Utility Model Content

[0005] Aiming at the deficiencies of the prior art, the utility model develops a movable telescopic concrete pouring trough. The utility model can change the telescopic length of the trough at will and can also change the pouring direction, thereby making the pouring operation more convenient.

[0006] The technical solution of the utility model to solve the technical problem is as follows: the utility model provides a movable telescopic concrete pouring trough, an inner trough body, a corrugated telescopic plate, an outer trough body and a bottom slide plate.

[0007] A corrugated expansion plate is slidably arranged on the outer wall of the inner tank body, and one end of the corrugated expansion plate away from the inner tank body is connected to the outer tank body;

[0008] A bottom slide rail is arranged on the bottom surface of the inner trough body, a bottom shaft slider is slidably arranged on the bottom slide rail, one end of the bottom slider is rotatably connected with the bottom shaft slider, and the other end of the bottom slider is slidably connected with the outer trough body.

[0009] As an optimization, a rotating shaft buckle which is rotatably connected to the bottom shaft slider is provided at the end of the bottom slide plate.

[0010] As an optimization, a limit block is set at one end of the bottom slide away from the rotating shaft buckle, and the limit block is slidably set at the bottom of the inner wall of the outer groove body.

[0011] As an optimization, a side slide rail is set on the side of the inner trough body, and a side slider is slidably set on the side slide rail. One end of the corrugated telescopic plate is connected to the side slider, and the other end is connected to one side of the cross section of the outer trough body.

[0012] As an optimization, the concrete pouring trough also includes a trolley, on which is arranged a supporting component 1 for supporting the inner trough body and a supporting component 2 for supporting the outer trough body.

[0013] As an optimization, the supporting component 2 includes a turntable 1 and a support groove 1. The turntable 1 is arranged on the trolley, and the support groove 1 is arranged on the turntable 1. The support groove 1 is adapted to the shape of the outer wall of the outer tank body.

[0014] As an optimization, a plurality of interconnected slide grooves are evenly arranged in the horizontal and vertical directions on the trolley, a movable slider is arranged in the slide groove, and a supporting component 1 is arranged on the movable slider.

[0015] As an optimization, the supporting component 1 includes a support column, a turntable 2 and a support groove 2. The support column is arranged on a movable slider, a turntable 2 is arranged on the support column, and a support groove 2 adapted to the shape of the outer wall of the inner tank body is arranged on the turntable 2.

[0016] The effects provided in the utility model content are only the effects of the embodiments, not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0017] 1. The rotating shaft buckle of the bottom slide can rotate along the bottom shaft slider, driving the inner and outer trough bodies to rotate, and the corrugated expansion plate will also rotate to avoid a large gap with the bottom slide;

[0018] 2. The length of the trough can be freely changed, and the direction of pouring can be changed, making the pouring operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0020] Figure 1 It is a front cross-sectional schematic diagram of the utility model;

[0021] Figure 2 It is a side structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of the bottom surface structure of the inner tank body and the bottom slide plate of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the inner tank body of the utility model being accommodated in the outer tank body;

[0024] Figure 5 It is a schematic diagram of the connection between the slideway and the movable slider of the utility model.

[0025] In the figure, 1. inner trough body; 2. side slide rail; 3. side slider; 4. corrugated telescopic plate; 5. outer trough body; 6. bottom slider; 7. bottom slide rail; 8. bottom shaft slider; 9. rotating shaft buckle; 10. limit block; 11. trolley; 12. turntable one; 13. support slot one; 14. slide slot; 15. movable slider; 16. support column; 17. turntable two; 18. support slot two. DETAILED DESCRIPTION

[0026] In order to clearly illustrate the technical features of this solution, the utility model is described in detail below through specific implementation methods and in combination with the accompanying drawings. The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. In addition, the utility model can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. It should be noted that the components illustrated in the accompanying drawings are not necessarily drawn to scale. The utility model omits the description of known components and processing technologies and processes to avoid unnecessary limitations on the utility model. The terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be internal communication between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] like Figures 1 to 5 As shown, a movable telescopic concrete pouring trough comprises an inner trough body 1, a corrugated telescopic plate 4, an outer trough body 5 and a bottom slide plate 6.

[0028] The outer wall of the inner tank body 1 is slidably provided with a corrugated telescopic plate 4, and one end of the corrugated telescopic plate 4 away from the inner tank body 1 is connected to the outer tank body 5;

[0029] A bottom slide rail 7 is arranged on the bottom surface of the inner tank body 1 , a bottom shaft slider 8 is slidably arranged on the bottom slide rail 7 , one end of the bottom slide plate 6 is rotatably connected to the bottom shaft slider 8 , and the other end of the bottom slide plate 6 is slidably connected to the outer tank body 5 .

[0030] In this embodiment, a rotating shaft buckle 9 rotatably connected to the bottom shaft slider 8 is provided at the end of the bottom slide plate 6 .

[0031] A limit block 10 is set at one end of the bottom slide plate 6 away from the rotating shaft buckle 9. The limit block 10 is slidably set at the bottom of the inner wall of the outer trough body 5. The limit block 10 can move on the inner wall of the outer trough body 5 and limit when it moves to one end of the outer trough body 5 close to the inner trough body 1.

[0032] In this embodiment, a side slide rail 2 is provided on the side of the inner tank body 1, a side slider 3 is slidably provided on the side slide rail 2, one end of the corrugated telescopic plate 4 is connected to the side slider 3, and the other end is connected to one side of the cross section of the outer tank body 5.

[0033] In this embodiment, the concrete pouring trough further comprises a trolley 11, on which a supporting component 1 for supporting the inner trough body 1 and a supporting component 2 for supporting the outer trough body 5 are arranged. The trolley 11 can drive the concrete pouring trough to move to a suitable position for concrete pouring.

[0034] The supporting assembly 2 includes a turntable 12 and a support groove 13. The turntable 12 is arranged on the trolley 11. The support groove 13 is arranged on the turntable 12. The support groove 13 is adapted to the shape of the outer wall of the outer tank body 5. The support groove 13 can be rotated to fit the outer wall of the outer tank body 5 under the action of the turntable 12, so as to support the outer tank body 5.

[0035] The trolley 11 is evenly provided with a plurality of interconnected chutes 14 in the horizontal and vertical directions, a movable slider 15 is arranged in the chutes 14, and a supporting component 1 is arranged on the movable slider 15. The supporting component 1 can move in the chutes 14 and be adjusted to a suitable position to support the inner tank body 1.

[0036] The supporting assembly 1 includes a supporting column 16, a turntable 17 and a supporting groove 18. The supporting column 16 is arranged on the movable slider 15, the turntable 17 is arranged on the supporting column 16, and the turntable 17 is arranged on the supporting groove 18 adapted to the shape of the outer wall of the inner tank body 1. Under the action of the turntable 17, the supporting groove 18 rotates to fit the outer wall of the inner tank body 1, so as to support the inner tank body 1. Among them, the turntable 12 and the turntable 17 are mechanical structures for providing rotational power, which are prior art and will not be described in detail here.

[0037] When in use, the inner tank body 1 is pulled out from the outer tank body 5. At this time, the corrugated telescopic plate 4 will drive the side slider 3 to move to the end of the side slide rail 2 close to the outer tank body 5. At the same time, the bottom slide plate 6 will also drive the bottom shaft slider 8 to move to the end of the bottom slide rail 7 close to the outer tank body 5. When the inner tank body 1 is pulled out to the distance limit of the bottom slide plate 6, the limit block 10 will be stuck on the inner wall of the outer tank body 5 to limit the movement of the bottom slide plate 6 and prevent the bottom slide plate 6 from sliding out from the inner wall of the outer tank body 5.

[0038] After the inner trough body 1 is pulled out, the rotating shaft buckle 9 at the end of the bottom slide plate 6 can rotate along the bottom shaft slider 8, driving the inner trough body 1 and the outer trough body 5 to rotate, and the corrugated expansion plate 4 will also rotate to avoid a large gap with the bottom slide plate 6. The concrete casting trough can change the expansion length at will and change the direction of casting. The outer trough body 5 is supported by the support groove 13, and the inner trough body 1 is supported by the support groove 2 18, so as to improve the stability of the casting trough, thereby making the casting operation more convenient.

[0039] Although the specific implementation methods of the utility model are described above in conjunction with the accompanying drawings, this does not limit the scope of protection of the utility model. On the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the utility model.

Claims

1. A movable telescopic concrete pouring trough, characterized in that: An inner tank body (1), a corrugated expansion plate (4), an outer tank body (5) and a bottom slide plate (6), The outer wall of the inner tank body (1) is slidably provided with a corrugated telescopic plate (4), and one end of the corrugated telescopic plate (4) away from the inner tank body (1) is connected to the outer tank body (5); A bottom slide rail (7) is disposed on the bottom surface of the inner trough body (1), a bottom shaft slider (8) is slidably disposed on the bottom slide rail (7), one end of the bottom slider (6) is rotatably connected to the bottom shaft slider (8), and the other end of the bottom slider (6) is slidably connected to the outer trough body (5).

2. The movable and telescopic concrete pouring trough according to claim 1 is characterized in that: A rotating shaft buckle (9) is provided at the end of the bottom slide plate (6) and is rotatably connected to the bottom shaft slider (8).

3. The movable and telescopic concrete pouring trough according to claim 2 is characterized in that: A limit block (10) is provided at one end of the bottom slide plate (6) away from the rotating shaft buckle (9), and the limit block (10) is slidably arranged at the bottom of the inner wall of the outer groove body (5).

4. The movable and telescopic concrete pouring trough according to claim 1 is characterized in that: A side slide rail (2) is arranged on the side of the inner tank body (1), a side slider (3) is slidably arranged on the side slide rail (2), one end of the corrugated telescopic plate (4) is connected to the side slider (3), and the other end is connected to one side of the cross section of the outer tank body (5).

5. The movable telescopic concrete pouring trough according to claim 1 is characterized in that: The casting trough further comprises a trolley (11), on which a supporting component 1 for supporting the inner trough body (1) and a supporting component 2 for supporting the outer trough body (5) are arranged.

6. The movable and telescopic concrete pouring trough according to claim 5 is characterized in that: The supporting assembly 2 comprises a turntable 1 (12) and a supporting groove 1 (13). The turntable 1 (12) is arranged on the trolley (11). The supporting groove 1 (13) is arranged on the turntable 1 (12). The supporting groove 1 (13) is adapted to the shape of the outer wall of the outer tank body (5).

7. The movable and telescopic concrete pouring trough according to claim 5 is characterized in that: A plurality of interconnected slide grooves (14) are evenly arranged in the transverse and longitudinal directions on the trolley (11), a movable slider (15) is arranged in the slide groove (14), and a supporting component 1 is arranged on the movable slider (15).

8. The movable and telescopic concrete pouring trough according to claim 7 is characterized in that: The supporting assembly 1 comprises a supporting column (16), a second turntable (17) and a second supporting groove (18); the supporting column (16) is arranged on the movable slider (15); the second turntable (17) is arranged on the supporting column (16); and the second turntable (17) is arranged on the second supporting groove (18) which is adapted to the shape of the outer wall of the inner groove body (1).

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