Detachable horn mouth of constructional column

Abstract

The utility model discloses a detachable horn mouth of a constructional column, and particularly relates to the field of constructional columns, the detachable horn mouth of the constructional column comprises a support plate, the outer wall of the support plate is movably connected with a pouring mechanism, the pouring mechanism comprises a fixed shell, the outer wall of the fixed shell is fixedly connected with a side plate, the outer wall of the fixed shell is connected with a hinge plate through a hinge, and the hinge plate is fixedly connected with the side plate. The outer wall of the hinge plate is fixedly connected with a lock pin, one end of the lock pin is connected with a lock block in a penetrating mode, and the inner wall of the fixed shell is slidably connected with a blocking mechanism. According to the utility model, cement can be quickly poured into the side plate through the pouring mechanism, then the blocking mechanism is used for blocking, and then the hinge plate is opened to discharge redundant concrete in the side plate, so that the waste of resources is avoided, the construction procedure of the top end of the constructional column can be obviously shortened, and the construction progress is accelerated; the phenomena of incompact concrete pouring, honeycombs, pitted surfaces, rib leakage, holes and the like on the top of the constructional column are effectively avoided, the concrete strength is ensured, and the concrete appearance quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of structural columns, and more specifically, to a detachable bell mouth of a structural column. Background Art

[0002] Structural columns refer to the reinforced concrete structural columns that should be set in the walls of multi-story brick-concrete structures in order to enhance the integrity and stability of the building. They are connected with the ring beams of each floor to form a space frame that can resist bending and shearing. It is an effective measure to prevent the collapse of the building.

[0003] After searching, the existing patent (publication number: CN210858032U) discloses a trumpet-shaped detachable isolation device for structural columns. It includes a base frame, a semi-trumpet-shaped frame bucket connected to the base frame and open on the top and one side facing the base frame, and an isolation plate that can seal the side of the frame bucket. The frame bars on both sides of the base frame are provided with slots, and the isolation plate is detachably arranged on the slots and can slide up and down along the slots. The present application uses the above-mentioned structure to insert the isolation plate along the slot to seal the pouring mouth after the pouring is completed, and isolate the frame bucket from the concrete in the structural column before solidification. After solidification, there is no need for labor costs to knock it out, which saves time and labor and is easy to operate. In the process of realizing the utility model, the inventor found that the existing technology has the following problems:

[0004] The existing mainstream bell mouths are mostly made of wooden formwork, and the bell mouths need to be cast together with the structural column during casting. The bell mouth concrete is removed after the formwork is removed later. As a result, the bell mouths need to be cast at the same time as the structural column. After the formwork is removed, the redundant bell mouths need to be removed, which is difficult to process. Therefore, a pouring mechanism is required to facilitate later processing. At the same time, the above-cited patent documents do not propose relevant solutions to solve the problem of later processing of the bell mouths of structural columns.

[0005] Therefore, in order to solve the above problems, a detachable bell mouth of a structural column is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a detachable bell mouth of a structural column to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a detachable bell mouth of a structural column, comprising a support plate, the outer wall of the support plate being movably connected to a casting mechanism, the casting mechanism comprising a fixed shell, the outer wall of the fixed shell being fixedly connected to a side plate, the outer wall of the fixed shell being connected to a hinge plate via a hinge, the outer wall of the hinge plate being fixedly connected to a locking pin, one end of the locking pin being penetrated and connected to a locking block, and the inner wall of the fixed shell being slidably connected to a blocking mechanism;

[0008] The outer wall of the side plate is fixedly connected with a docking block, the outer wall of the docking block is fixedly connected with a sealing ring, a docking groove is opened on the upper surface of the hinge plate, and the fixed shell is movably mounted on the outer wall of the support plate.

[0009] Preferably, the outer wall of the support plate is movably connected to a positioning plate, the outer wall of the positioning plate is movably connected to a fixing plate, and the upper end of the support plate is movably connected to a crossbeam.

[0010] Preferably, an injection gate is provided on the fixed shell, and the injection gate on the fixed shell is slidably connected to the blocking mechanism.

[0011] Preferably, the side panels are right triangles, and are mounted on both sides of the injection gate on the fixed shell.

[0012] Preferably, the docking block is movably connected to the docking groove via a sealing ring, and the outer wall of the hinge plate is in contact with the inclined surface of the side plate.

[0013] Preferably, the blocking mechanism includes a movable plate, the upper end of the movable plate is fixedly connected to a handle, and the bottom end of the movable plate is inclined.

[0014] Preferably, the outer wall of the movable plate is movably connected to a baffle, the inner wall of the baffle is threadedly connected to a fixing bolt, and the fixing bolt passes through the interior of the movable plate.

[0015] Preferably, a positioning hole is provided on the upper surface of the baffle, and the positioning hole is convex in shape.

[0016] Technical effects and advantages of this utility model:

[0017] Compared with the existing technology, the detachable trumpet mouth of the structural column is convenient for later processing through the pouring mechanism. Cement can be quickly poured into the interior through the pouring mechanism, and then blocked by the blocking mechanism. Then the hinge plate can be opened to discharge the excess concrete in the side panel, thereby avoiding waste of resources, significantly shortening the construction process of the top of the structural column, speeding up the construction progress, and effectively avoiding the occurrence of loose concrete pouring, honeycomb, rough surface, missing reinforcement, holes and other phenomena on the top of the structural column, ensuring the strength of concrete and improving the visual quality of concrete. The tool is detachable, eliminating the trumpet mouth concrete removal construction process. The tool can be mass-produced and reused, which is conducive to saving resources.

[0018] 2. Compared with the existing technology, this type of detachable trumpet mouth of the structural column facilitates improving the utilization rate of the tool through the pouring mechanism. After the pouring is completed, the blocking mechanism will be sealed, and then the fixing nails will be inserted into the positioning holes to fix the baffle on the beam. Then the fixing bolts will be removed from the baffle. Then, the baffle can be left on it for blocking, and the fixed shell can be quickly removed and continued to be used, thereby improving the utilization rate of the tool and effectively saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0020] Figure 2 This is a schematic diagram of the structure of the pouring mechanism of the utility model.

[0021] Figure 3 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0022] Figure 4 It is a schematic diagram of the side sectional structure of the barrier mechanism of the utility model.

[0023] The accompanying drawings are marked as follows: 1. Support plate; 2. Casting mechanism; 3. Positioning plate; 4. Fixed plate; 5. Crossbeam; 201. Fixed shell; 202. Side plate; 203. Hinge plate; 204. Locking pin; 205. Locking block; 206. Blocking mechanism; 2061. Movable plate; 2062. Handle; 2063. Baffle; 2064. Fixing bolt; 2065. Positioning hole; 207. Docking block; 208. Sealing ring; 209. Docking groove. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1

[0026] As attached Figures 1 to 3The detachable bell mouth of a structural column shown in the figure includes a support plate 1, the outer wall of the support plate 1 is movably connected to a casting mechanism 2, the casting mechanism 2 includes a fixed shell 201, the outer wall of the fixed shell 201 is fixedly connected to a side plate 202, the outer wall of the fixed shell 201 is hingedly connected to a hinge plate 203, the outer wall of the hinge plate 203 is fixedly connected to a locking pin 204, one end of the locking pin 204 is connected through a locking block 205, and the inner wall of the fixed shell 201 is slidably connected to a blocking mechanism 206;

[0027] The outer wall of the side plate 202 is fixedly connected to a docking block 207 , the outer wall of the docking block 207 is fixedly connected to a sealing ring 208 , a docking groove 209 is provided on the hinge plate 203 , and the fixed housing 201 is movably mounted on the outer wall of the support plate 1 .

[0028] Among them: cement can be quickly poured into the interior through the pouring mechanism 2, and then blocked by the blocking mechanism 206, and then the hinge plate 203 can be opened to discharge the excess concrete in the side plate 202, thereby avoiding waste of resources, significantly shortening the construction process of the top of the structural column, speeding up the construction progress, and effectively avoiding the occurrence of loose concrete pouring, honeycomb, rough surface, missing reinforcement, holes and other phenomena on the top of the structural column, ensuring the strength of concrete and improving the visual quality of concrete. The tool is detachable, eliminating the construction process of removing the trumpet-mouth concrete. The tool can be mass-produced and can be reused, which is conducive to saving resources.

[0029] Example 2

[0030] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:

[0031] As a preferred embodiment, the outer wall of the support plate 1 is movably connected to the positioning plate 3, the outer wall of the positioning plate 3 is movably connected to the fixing plate 4, and the upper end of the support plate 1 is movably connected to the crossbeam 5; further, when in use, the positioning plate 3 can position and fix the support plate 1, and then the fixing plate 4 will reinforce the positioning plate 3.

[0032] As a preferred embodiment, a pouring port is provided on the fixed shell 201, and the pouring port on the fixed shell 201 is slidably connected to the blocking mechanism 206; further, cement can be discharged inward from the pouring port, and the blocking mechanism 206 can block at the pouring port.

[0033] As a preferred embodiment, the side panels 202 are right triangles, and are mounted on both sides of the pouring port on the fixed shell 201. Furthermore, the side panels 202 can be limited on all sides to collect excess cement.

[0034] As a preferred embodiment, the docking block 207 is movably connected to the docking groove 209 through the sealing ring 208, and the outer wall of the hinge plate 203 is fitted with the inclined surface of the side plate 202; further, the hinge plate 203 can be opened and closed, so that the stored cement can be discharged. When closed, the docking block 207 will be docked and positioned with the docking groove 209, and then the sealing ring 208 will be sealed to avoid waste caused by the outflow of cement.

[0035] As a preferred embodiment, the blocking mechanism 206 includes a movable plate 2061, the upper end of which is fixedly connected to a handle 2062, and the bottom end of the movable plate 2061 is designed to be inclined; further, the movable plate 2061 can be pulled by the handle 2062, and the inclined design of the movable plate 2061 facilitates tighter docking at the bottom.

[0036] As a preferred embodiment, the outer wall of the movable plate 2061 is movably connected to the baffle 2063, and the inner wall of the baffle 2063 is threadedly connected to the fixing bolt 2064, which passes through the interior of the movable plate 2061; further, the fixing bolt 2064 can fix the baffle 2063, and the handle 2062 will be separated from the movable plate 2061 when disassembled.

[0037] As a preferred embodiment, a positioning hole 2065 is provided on the baffle 2063, and the positioning hole 2065 is convex in shape; further, the positioning hole 2065 facilitates the insertion of a fixing nail to fix the baffle 2063 and thereby limit the position.

[0038] The working process of the utility model is as follows: first, the support plate 1 is placed under the crossbeam 5, and then the positioning plate 3 is installed around the support plate 1 for fixing, and then the positioning plates 3 are connected together with the fixing plate 4, and then the fixed shell 201 is installed between the support plate 1 and the positioning plate 3, and then the hinge plate 203 is turned upward to make the docking block 207 and the docking groove 209 dock, and then the sealing ring 208 is sealed, and then the lock pin 204 is inserted into the lock block 205 for fixing, and then the blocking mechanism 206 is pulled upward to leak out of the pouring gate, and then Cement can be poured into the side panel 202, and then the cement will be discharged inward from the pouring port on the fixed shell 201. When the cement reaches the height of the bottom of the beam 5, the blocking mechanism 206 can be moved downward to block the corresponding cement in the side panel 202, and then a nail is inserted into the positioning hole 2065 to fix the baffle 2063. After that, the fixing bolt 2064 is removed, and then the movable panel 2061 and the baffle 2063 can be separated, and then the tool can be removed. The above is the working principle of the detachable trumpet mouth of this structural column.

[0039] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A detachable bell mouth of a structural column, comprising a support plate (1), characterized in that: The outer wall of the support plate (1) is movably connected to a casting mechanism (2), the casting mechanism (2) comprises a fixed shell (201), the outer wall of the fixed shell (201) is fixedly connected to a side plate (202), the outer wall of the fixed shell (201) is connected to a hinge plate (203) via a hinge, the outer wall of the hinge plate (203) is fixedly connected to a lock pin (204), one end of the lock pin (204) is connected to a lock block (205), and the inner wall of the fixed shell (201) is slidably connected to a blocking mechanism (206); The outer wall of the side plate (202) is fixedly connected to a docking block (207), the outer wall of the docking block (207) is fixedly connected to a sealing ring (208), a docking groove (209) is provided on the upper surface of the hinge plate (203), and the fixed housing (201) is movably mounted on the outer wall of the support plate (1).

2. The detachable bell mouth of a structural column according to claim 1, characterized in that: The outer wall of the support plate (1) is movably connected to a positioning plate (3), the outer wall of the positioning plate (3) is movably connected to a fixing plate (4), and the upper end of the support plate (1) is movably connected to a crossbeam (5).

3. The detachable bell mouth of a structural column according to claim 1, characterized in that: The fixed shell (201) is provided with an injection gate, and the injection gate on the fixed shell (201) is in sliding connection with the blocking mechanism (206).

4. The detachable bell mouth of a structural column according to claim 1, characterized in that: The side plates (202) are in the shape of a right triangle and are mounted on both sides of a pouring gate on the fixed shell (201).

5. The detachable bell mouth of a structural column according to claim 1, characterized in that: The docking block (207) is movably connected to the docking groove (209) via a sealing ring (208), and the outer wall of the hinge plate (203) is in contact with the inclined surface of the side plate (202).

6. The detachable bell mouth of a structural column according to claim 3, characterized in that: The blocking mechanism (206) comprises a movable plate (2061), the upper end of the movable plate (2061) is fixedly connected to a handle (2062), and the bottom end of the movable plate (2061) is designed to be inclined.

7. The detachable bell mouth of a structural column according to claim 6, characterized in that: The outer wall of the movable plate (2061) is movably connected to a baffle (2063), and the inner wall of the baffle (2063) is threadedly connected to a fixing bolt (2064), and the fixing bolt (2064) passes through the interior of the movable plate (2061).

8. The detachable bell mouth of a structural column according to claim 7, characterized in that: A positioning hole (2065) is provided on the upper surface of the baffle (2063), and the positioning hole (2065) is convex in shape.

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