Pouring device for concrete diaphragm wall
By designing the casting device for concrete anti-seepage walls and using vibration and positioning technology, the problems of bubble removal and stability of casting pipes during concrete pouring are solved, achieving a more efficient and reliable casting effect.
Patent Information
- Application Number
- CN202421174065.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-28
AI Technical Summary
Concrete is prone to precipitation due to long-term accumulation during pouring, and there may be bubbles inside, which affect the pouring effect. The pouring pipe is prone to shake and causes displacement, affecting the pouring operation.
A casting device for concrete anti-seepage wall is designed, including components such as discharge silo, electric screw, vibration motor, positioning seat, extension arms, etc. The concrete is turned over by vibrating the motor and the electric screw to eliminate air bubbles; the pouring pipes are separated and positioned through the positioning seat and extension arms to maintain stability.
Effectively eliminate bubbles in concrete to avoid stacking affecting density; maintain the stability of the casting pipe, prevent shaking and displacement, and improve the reliability and operation convenience of casting operations.
Smart Images
Figure CN222576160U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of casting equipment, and more specifically, to a casting device for a concrete anti-seepage wall. 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, such as pouring concrete into the predetermined shape of an anti-seepage wall to carry out the pouring operation of the anti-seepage wall.
[0003] During the pouring process of concrete, a pouring pipe is usually used to pass the concrete from the silo into the predetermined shape. However, during the long-term accumulation of concrete, it is easy to settle to the bottom, and bubbles are easy to exist inside it, which affects the effect after pouring. In addition, during the pouring process, the pouring pipe is easy to shake and move, affecting the progress of the pouring operation. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a casting device for a concrete anti-seepage wall, which can drive the concrete inside the discharge bin to continuously flip and adjust the position, which is convenient for the discharge of bubbles, and can also avoid the accumulation of concrete affecting the overall average density; the casting pipe is divided into multiple sections and the multiple sections are positioned and limited respectively to maintain the overall stability of the casting pipe, avoid the casting pipe shaking and shifting during the switch casting process affecting the casting work, and can facilitate the long-distance adjustment of the casting position, which is easy to operate.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a casting device for a concrete anti-seepage wall, comprising a first support frame, a silo is fixedly provided inside the first support frame, a discharge silo is connected to the bottom of the silo, an electric screw is provided on the outside of the discharge silo, a movable shaft is connected to the output end of the electric screw, a coupling is provided through the discharge silo, a rotating disk is provided inside the discharge silo, stirring blades are provided on the surface of the rotating disk, a vibration motor is provided on the outside of the discharge silo, a discharge port is provided at one end of the discharge silo and a positioning seat is provided outside the discharge port, an extension arm is connected to the outside of the positioning seat, a plurality of extension arms are provided, the extension arm comprises a connecting arm and a positioning arm, connecting arms are provided at both ends of the connecting arm, and a casting pipe is provided through the connecting slot.
[0006] In a preferred embodiment, a first control valve is provided between the silo and the discharge silo, a second control valve is provided inside the discharge port of the discharge silo, and a casting pipe is matched and installed inside the discharge port.
[0007] In a preferred embodiment, a connecting rod is connected to the bottom of the movable shaft. The connecting rod is L-shaped and one end of the connecting rod is matched and connected to the coupling. The rotating disk is arranged on the other end surface of the coupling.
[0008] In a preferred embodiment, the positioning seat is provided with a positioning hole groove, and installation grooves are evenly arranged on the outside of the positioning hole groove. One end of the casting pipe passes through the positioning slot, and a positioning block is arranged on the inside of the positioning seat. The positioning block is connected to the discharge bin and the outer surface of the bin, and one end of the extension arm is threadedly connected to a positioning screw, and the other end of the positioning screw is matched and connected to the positioning block.
[0009] In a preferred embodiment, both ends of the connecting arm are provided with a slot, and the end of the positioning arm is provided with a protrusion, which is plugged into the slot and has a locking screw running through it.
[0010] In a preferred embodiment, positioning rings are evenly arranged on the outer surfaces of the connecting arm and the positioning arm, an elastic rod is arranged between the positioning ring and the extension arm, the casting pipe passes through the positioning ring, and a casting head is arranged at one end of the casting pipe.
[0011] In a preferred embodiment, the installation groove is inclined and a second support frame is inserted therein, the number of the installation groove and the second support frame are both multiple, and the second support frame is a stretchable support frame.
[0012] Technical effects and advantages of the utility model:
[0013] 1. The utility model is provided with a discharge bin, an electric screw and a vibration motor. After the concrete accumulated in the bin is passed into the discharge bin, the vibration motor can vibrate the concrete in the discharge bin to remove the bubbles inside. The electric screw drives the movable shaft and the connecting rod to move, and the connecting rod drives the coupling and the internal rotating disk to rotate, driving the concrete inside the discharge bin to continuously turn over and adjust the position, which is convenient for the discharge of bubbles and can also avoid the accumulation of concrete affecting the overall average density.
[0014] 2. By providing a positioning seat, an extension arm and a pouring pipe, the pouring pipe is divided into multiple sections through the setting of the positioning seat and the extension arm, and the multiple sections are positioned and limited respectively, so as to maintain the overall stability of the pouring pipe, avoid the pouring pipe shaking and shifting during the pouring process to affect the pouring work, and can facilitate the long-distance adjustment of the pouring position, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 This is a front view of the silo of the utility model.
[0017] Figure 3 It is a schematic diagram of the positioning seat and extension arm structure of the utility model;
[0018] Figure 4 This is a schematic diagram of the internal structure of the discharge bin of the utility model.
[0019] The accompanying drawings are marked as: 1 first support frame, 2 silo, 3 discharge silo, 31 electric screw, 32 movable shaft, 4 vibration motor, 5 positioning seat, 51 mounting groove, 52 positioning block, 6 extension arm, 61 connecting groove, 62 positioning ring, 7 casting pipe, 71 casting head, 8 second support frame. DETAILED DESCRIPTION
[0020] 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.
[0021] according to Figure 1-4 A casting device for a concrete anti-seepage wall shown in the figure comprises a first support frame 1, a silo 2 is fixedly provided inside the first support frame 1, a discharge silo 3 is connected to the bottom of the silo 2, an electric screw 31 is provided on the outside of the discharge silo 3, a movable shaft 32 is connected to the output end of the electric screw 31, a coupling is penetrated through the discharge silo 3, a rotating disk is provided inside the discharge silo 3, a stirring blade is provided on the surface of the rotating disk, a vibration motor 4 is provided on the outside of the discharge silo 3, a discharge port is provided at one end of the discharge silo 3 and a positioning seat 5 is provided on the outside of the discharge port, an extension arm 6 is connected to the outside of the positioning seat 5, a plurality of extension arms 6 are provided, the extension arm 6 comprises a connecting arm and a positioning arm, connecting grooves 61 are provided at both ends of the connecting arm, and a casting pipe 7 is penetrated inside the connecting groove 61.
[0022] A first control valve is provided between the silo 2 and the discharge silo 3, a second control valve is provided inside the discharge port of the discharge silo 3, and a pouring pipe 7 is installed inside the discharge port. When concrete is added into the silo 2, the concrete can be passed into the silo 3 by opening the first control valve, and the concrete can be passed into the pouring pipe 7 by opening the second control valve.
[0023] A connecting rod is connected to the bottom of the movable shaft 32. The connecting rod is L-shaped and one end is matched and connected to the coupling. The rotating disk is set on the surface of the other end of the coupling. The electric screw 31 drives the movable shaft and the connecting rod to move. The connecting rod drives the coupling and the internal rotating disk to rotate, which drives the concrete inside the discharge bin 3 to continuously flip and adjust its position to facilitate the discharge of bubbles.
[0024] The positioning seat 5 is provided with a positioning hole groove, and the outer side of the positioning hole groove is evenly provided with an installation groove 51. One end of the casting pipe 7 passes through the positioning empty groove. A positioning block 52 is provided on the inner side of the positioning seat 5. The positioning block 52 is connected to the outer surface of the discharge bin 3 and the silo 2. One end of the extension arm 6 is threadedly connected with a positioning screw, and the other end of the positioning screw is matched and connected with the positioning block 52.
[0025] Both ends of the connecting arm are provided with a slot, and the end of the positioning arm is provided with a protrusion, which is plugged into the slot and has a locking screw running through it. The positioning arm is installed on both sides of the connecting arm, and different numbers of positioning arms and connecting arms can be installed according to the position and length of the overall casting.
[0026] Positioning rings 62 are evenly arranged on the outer surfaces of the connecting arm and the positioning arm, an elastic rod is arranged between the positioning ring 62 and the extension arm 6, the pouring pipe 7 passes through the positioning ring 62, and a pouring head 71 is arranged at one end of the pouring pipe 7, the pouring pipe 7 is limited in sections by the connecting groove 61, and each section of the pouring pipe 7 is limited by the positioning ring 62, the pouring pipe 7 is divided into multiple sections and the multiple sections are positioned and limited respectively, so as to keep the overall stability of the pouring pipe 7 and avoid shaking and shifting of the pouring pipe 7 during the switch pouring process to affect the pouring work.
[0027] The mounting groove 51 is tilted and has a second support frame 8 inserted therein. The mounting groove 51 and the second support frame 8 are both multiple in number. The second support frame 8 is a stretchable support frame. The second support frame 8 can be stretched to adjust the length to fine-tune the height of the entire positioning seat 5. The entire positioning seat 5 is supported by multiple second support frames 8 to maintain structural stability.
[0028] Working principle of this utility model:
[0029] Refer to the instruction manual Figure 1 , Figure 2 and Figure 4 : After the concrete accumulated in the silo 2 is passed into the discharge silo 3, the vibration motor 4 can work to vibrate the concrete in the discharge silo 3 to remove the bubbles inside it, and the electric screw 31 drives the movable shaft and the connecting rod to move, and the connecting rod drives the coupling and the internal rotating disk to rotate, driving the concrete inside the discharge silo 3 to continuously turn over and adjust the position, which is convenient for the discharge of bubbles, and at the same time can also avoid the accumulation of concrete affecting the overall average density;
[0030] Refer to the instruction manual Figure 2 and Figure 3 : The setting of the positioning seat 5 and the extension arm 6 divides the pouring pipe 7 into multiple sections and positions and limits the multiple sections respectively, maintaining the overall stability of the pouring pipe 7, avoiding the pouring pipe 7 from shaking and shifting during the switch pouring process to affect the pouring work, and can facilitate long-distance adjustment of the pouring position, which is easy to operate.
[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A pouring device for a concrete anti-seepage wall, comprising a first support frame (1), characterized in that: A silo (2) is fixedly provided inside the first support frame (1), a discharge silo (3) is connected to the bottom of the silo (2), an electric screw (31) is provided outside the discharge silo (3), an output end of the electric screw (31) is connected to a movable shaft (32), a coupling is provided through the discharge silo (3), a rotating disk is provided inside the discharge silo (3), a stirring blade is provided on the surface of the rotating disk, a vibration motor (4) is provided outside the discharge silo (3), a discharge port is provided at one end of the discharge silo (3), and a positioning seat (5) is provided outside the discharge port, an extension arm (6) is connected to the outside of the positioning seat (5), a plurality of extension arms (6) are provided, the extension arm (6) comprises a connecting arm and a positioning arm, both ends of the connecting arm are provided with a connecting groove (61), and a pouring pipe (7) is provided inside the connecting groove (61).
2. A pouring device for a concrete cut-off wall according to claim 1, characterized in that: A first control valve is provided between the silo (2) and the discharge silo (3), a second control valve is provided inside the discharge port of the discharge silo (3), and a pouring pipe (7) is matched and installed inside the discharge port.
3. A pouring device for a concrete anti-seepage wall according to claim 1, characterized in that: The bottom of the movable shaft (32) is connected with a connecting rod, the connecting rod is L-shaped and one end of the connecting rod is matched and connected with the coupling, and the rotating disk is arranged on the surface of the other end of the coupling.
4. The pouring device for a concrete anti-seepage wall according to claim 1, characterized in that: The positioning seat (5) is provided with a positioning hole groove, and the outer side of the positioning hole groove is evenly provided with a mounting groove (51), one end of the casting pipe (7) passes through the positioning hole groove, and a positioning block (52) is provided inside the positioning seat (5), and the positioning block (52) is connected to the outer surface of the discharge bin (3) and the bin (2), and one end of the extension arm (6) is threadedly connected with a positioning screw, and the other end of the positioning screw is matched and connected with the positioning block (52).
5. A pouring device for a concrete cut-off wall according to claim 1, characterized in that: Both ends of the connecting arm are provided with card slots, and the end of the positioning arm is provided with a convex block, which is plugged into the card slot and has a locking screw running through it.
6. A pouring device for a concrete cut-off wall according to claim 1, characterized in that: Positioning rings (62) are evenly arranged on the outer surfaces of the connecting arm and the positioning arm, an elastic rod is arranged between the positioning ring (62) and the extension arm (6), the casting pipe (7) passes through the positioning ring (62), and a casting head (71) is arranged at one end of the casting pipe (7).
7. A pouring device for a concrete cut-off wall according to claim 4, characterized in that: The installation groove (51) is arranged obliquely and a second support frame (8) is inserted therein. The installation groove (51) and the second support frame (8) are both arranged in plural numbers, and the second support frame (8) is arranged as a stretchable support frame.