Building casting mold

Abstract

The building casting mold comprises a main body unit and a material shaking unit, the main body unit comprises a bottom plate, two supporting plates are fixed to the top of the bottom plate and are both perpendicular to the bottom plate, and two vertical plates are arranged between the two supporting plates and are arranged in parallel. When the extrusion disc rotates to extrude the arc-shaped pressed plate, the arc-shaped pressed plate and the casting mold box are driven to move upwards, when the extrusion disc rotates to no longer extrude the arc-shaped pressed plate, the extrusion disc moves downwards under the action of resilience force of the first elastic piece and the gravity of the casting mold box, and when the extrusion disc rotates to extrude the arc-shaped pressed plate again, the casting mold box is driven to move upwards. And the steps are repeated, so that the casting mold box jitters up and down, the jittering of the casting mold box can help bubbles to float upwards and be discharged, and the jittering of the casting mold box can enable concrete to be uniformly distributed in the template, so that local accumulation or cavities are avoided, gaps among concrete particles are filled, and the overall uniformity and compactness are improved.

Description

Technical Field

[0001] The invention relates to the technical field of casting moulds, in particular to a building casting mould. Background Art

[0002] Concrete pouring is an important part of building construction, which directly affects the quality and safety of the structure. Through scientific construction management and strict quality control, the pouring work can be ensured to be completed smoothly. Concrete pouring requires casting molds (commonly known as templates). Casting molds are temporary or permanent structures used to shape concrete structures to ensure that the concrete maintains the required shape and size during the hardening process. Casting molds are key tools for concrete pouring, and their quality and use effect directly affect the quality and progress of the project. By reasonably selecting, designing and maintaining templates, the construction can be ensured to proceed smoothly.

[0003] Publication No. CN215094467U discloses a casting mold for construction engineering, which solves the problems of accuracy and flexibility in concrete pouring. It adopts a spring mechanical structure and a pouring separation method to solve the problem. The casted mold can be moved to a designated location through universal wheels. At the same time, the mobile box serving as a carrier can also be moved. It can adapt to different working environments and locations and is extremely portable for transportation and handling.

[0004] The casting mold in the above-mentioned prior art still has the following problems during use: air will be mixed into the concrete during the pouring process to form bubbles. The presence of bubbles will affect the strength of the concrete after molding, and there will be gaps between the concrete particles, resulting in poor uniformity and density, which greatly affects the quality of the concrete bricks, and it is also very difficult to demold the concrete. Summary of the invention

[0005] In view of this, the purpose of the present invention is to propose a building casting mold, the technical problem to be solved is that air will be mixed into the concrete during the pouring process to form bubbles. The presence of bubbles will affect the strength of the concrete after molding, and there will be gaps between the concrete particles, resulting in poor uniformity and density, which greatly affects the quality of concrete bricks and makes concrete molding and demolding very difficult.

[0006] In order to achieve the above technical objectives, the technical solution adopted by the present invention is as follows.

[0007] The present invention provides a building casting mold:

[0008] The invention relates to a material-shaking unit, wherein the main body unit comprises a bottom plate, two supporting plates are fixed on the top of the bottom plate, and the two supporting plates are perpendicular to the bottom plate, two vertical plates are arranged between the two supporting plates, the two vertical plates are arranged in parallel, and the vertical plates are parallel to the supporting plates, a casting mold box is arranged between the two vertical plates, the material-shaking unit comprises a rotating shaft, the two ends of the rotating shaft respectively pass through the two supporting plates and rotate in the corresponding supporting plates, two connecting plates are fixed on the outside of the rotating shaft, an extrusion disk is fixed on the connecting plate, two arc-shaped pressure plates are fixed on the bottom of the casting mold box, and the arc-shaped pressure plates are located directly above the extrusion disk, when the extrusion disk rotates to extrude the arc-shaped pressure plates, the arc-shaped pressure plates and the casting mold box are driven to move upward, and a demolding component is arranged in the casting mold box for demolding the concrete after casting.

[0009] As a preferred solution of the building casting mold described in the present invention, two cross bars are commonly fixed to the bottom of the two vertical plates, and the cross bars are perpendicular to the vertical plates, and the two cross bars are arranged in parallel, and the spacing between the two cross bars is greater than the width of the casting mold box, and the casting mold box can move between the two cross bars.

[0010] As a preferred solution of the building casting mold described in the present invention, four side plates are fixed on one side of the vertical plate, and every two side plates are arranged correspondingly, a cylindrical rod is fixed between the two corresponding side plates, and protrusions are fixed at the four corners of the top of the casting mold box, and multiple cylindrical rods respectively penetrate the corresponding protrusions, and multiple protrusions are respectively located on the outside of the corresponding cylindrical rods and slide.

[0011] As a preferred solution of the building casting mold described in the present invention, a first elastic member is sleeved on the outer side of the cylindrical rod, one end of the first elastic member abuts against the protrusion, and the other end of the first elastic member abuts against the side plate.

[0012] As a preferred solution of the building casting mold described in the present invention, the demoulding component includes an inner cavity opened at the bottom of the casting mold box, a knocking plate is arranged in the inner cavity, a pull rod is fixed to one side of the knocking plate, the pull rod passes through the casting mold box and slides in the casting mold box, a handle is fixed to one end of the pull rod extending outside the casting mold box, a third elastic member is sleeved on the outer side of the pull rod, one end of the third elastic member is against the knocking plate, and the other end of the third elastic member is against the inner wall of the inner cavity.

[0013] As a preferred solution of the building casting mold described in the present invention, a rotating rod is fixed on the side of the two vertical plates away from each other, and the end of the rotating rod away from the vertical plate passes through the corresponding support plate and is rotatably connected to the support plate, a first end face tooth ring is fixed on one side of one of the vertical plates, the first end face tooth ring is located on the outside of the rotating rod, a second end face tooth ring is sleeved on the outside of the rotating rod, and the second end face tooth ring is meshed with the first end face tooth ring, and the axes of the rotating rod, the first end face tooth ring and the second end face tooth ring coincide.

[0014] As a preferred solution of a building casting mold described in the present invention, wherein: a plurality of connecting rods are fixed on one side of the second end face tooth ring, the connecting rods pass through one of the support plates and slide inside the support plate, a cross plate is fixed to one end of the plurality of connecting rods extending outside the support plate, a second elastic member is sleeved on the outer side of the connecting rod, one end of the second elastic member is abutted against the second end face tooth ring, and the other end of the second elastic member is abutted against the support plate. It should be noted that the first elastic member, the second elastic member, and the third elastic member can use elastic devices, and when the second elastic member is in a normal state, the second end face tooth ring and the first end face tooth ring are in a meshing state, and when the third elastic member is in a normal state, the knocking plate and the inner wall of the inner cavity are in fit.

[0015] As a preferred solution of the building casting mold described in the present invention, a U-shaped mounting plate is fixed on one side of one of the support plates, a motor is mounted on the U-shaped mounting plate, one end of the rotating shaft extending outside the support plate is fixed to the output end of the motor, travel grooves are opened in the two support plates, a movable plate is arranged between the two support plates, guide rods are fixed on both sides of the movable plate, the guide rods are slidably fitted in the corresponding travel grooves, the movable plate is located between the rotating shaft and the casting mold box, two supporting feet are fixed to the bottom of the movable plate, and rollers are installed at the bottom of the supporting feet.

[0016] As a preferred solution of the building casting mold described in the present invention, a loading plate is arranged on the top of the movable plate, two hinged seats are fixed on the bottom of the loading plate, rotating rods are rotatably connected in the two hinged seats, two guide grooves are provided in the movable plate, moving blocks are slidably connected in the two guide grooves, the ends of the two rotating rods away from the corresponding hinged seats are respectively rotatably connected to the corresponding moving blocks, guide shafts are fixed in the two guide grooves, the two guide shafts respectively penetrate the corresponding moving blocks, and the two moving blocks are respectively located on the corresponding guide shafts and slide.

[0017] As a preferred solution of the building casting mold described in the present invention, two first rectangular plates are fixed to the bottom of the movable plate, and a bidirectional screw is connected to the two corresponding first rectangular plates for common rotation, the bidirectional screw passes through the two movable blocks and is threadedly connected to the movable blocks, and the two sections of the thread of the bidirectional screw are in opposite directions, and the two movable blocks are respectively located on different thread sections of the bidirectional screw, and two second rectangular plates are fixed to the bottom of the movable plate, and a rotating shaft is connected to the two second rectangular plates for common rotation, a worm is fixed on the rotating shaft, a worm wheel is fixed to the middle of the bidirectional screw, the worm and the worm wheel are meshed, and a rotating handle is fixed to one end of the rotating shaft extending outside the second rectangular plate.

[0018] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0019] 1: When the extrusion disk rotates to extrude the arc-shaped pressure plate, it will drive the arc-shaped pressure plate and the casting mold box to move upward. When the extrusion disk rotates to no longer extrude the arc-shaped pressure plate, it will move downward under the action of the rebound force of the first elastic member and the gravity of the casting mold box. When the extrusion disk rotates to extrude the arc-shaped pressure plate again, it will drive the casting mold box to move upward. This is repeated, causing the casting mold box to shake up and down. The shaking of the casting mold box can help the bubbles float up and be discharged, and the shaking can make the concrete evenly distributed in the template, avoiding local accumulation or voids, so that the gaps between the concrete particles are filled, and the overall uniformity and density are improved.

[0020] 2: After the concrete is cast, first pull the cross-shaped plate to drive the connecting rod and the second end face tooth ring to move. When the second end face tooth ring is separated from the first end face tooth ring, the casting mold box can be rotated. By rotating the casting mold box one hundred and eighty degrees, the casting mold box is turned to the opening facing downward, which is conducive to the discharge of the concrete formed in the casting mold box. Then pull the pull rod to drive the knocking plate to move. When the knocking plate moves, it compresses the third elastic part, and then release the pull rod. At this time, the knocking plate is driven to move under the rebound force of the third elastic part, so that the knocking plate knocks the casting mold box, which is conducive to the discharge of the concrete formed in the casting mold box and is more conducive to demoulding.

[0021] 3: By rotating the rotating handle, the rotating shaft and the worm are driven to rotate. When the worm rotates, the worm wheel and the bidirectional screw are driven to rotate. When the bidirectional screw rotates, the two moving blocks are driven to approach each other. When the moving block moves, the rotating rod is driven to rotate. When the rotating rod rotates, the loading plate is driven to move up, so that the loading plate is close to the casting mold box, shortening the distance between the casting mold box and the loading plate, reducing the impact force of the concrete falling on the loading plate after demoulding, and avoiding the concrete falling on the loading plate after demoulding from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0023] Figure 1 A schematic structural diagram of a building casting mold provided by the present invention;

[0024] Figure 2 A schematic diagram of the disassembled structure of a building casting mold provided by the present invention;

[0025] Figure 3 The present invention provides Figure 1 A schematic diagram of the structure enlargement at the center A;

[0026] Figure 4 A schematic structural diagram of a building casting mold provided by the present invention from another perspective;

[0027] Figure 5 The present invention provides Figure 4 A schematic diagram of the structure enlarged at B in the middle;

[0028] Figure 6 A schematic cross-sectional structure diagram of a casting mold box provided by the present invention;

[0029] Figure 7 A schematic structural diagram of a building casting mold provided by the present invention from another perspective;

[0030] Figure 8 A schematic structural diagram of a building casting mold provided by the present invention from another perspective.

[0031] Description of the drawings: 100, main unit; 101, bottom plate; 102, support plate; 103, vertical plate; 104, cross bar; 105, casting mold box; 106, travel groove; 107, moving plate; 108, guide rod; 109, support foot; 110, roller; 111, loading plate; 112, hinge seat; 113, rotating rod; 114, guide groove; 115, guide shaft; 116, moving block; 117, first rectangular plate; 118, bidirectional screw; 119, worm gear; 120, second rectangular plate; 121, rotating shaft; 122, worm; 12 3. Rotating handle; 200. Material shaking unit; 201. Rotating shaft; 202. Connecting plate; 203. Extrusion plate; 204. Arc pressure plate; 205. U-shaped mounting plate; 206. Motor; 207. Side plate; 208. Cylindrical rod; 209. Bump; 210. First elastic member; 211. Rotating rod; 212. First end face gear ring; 213. Second end face gear ring; 214. Connecting rod; 215. Cross plate; 216. Second elastic member; 217. Pull rod; 218. Knocking plate; 219. Third elastic member; 220. Handle; 221. Inner cavity. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0034] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0035] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0036] Reference Figure 1-Figure 6 :

[0037] In one embodiment of the present invention, a building casting mold is provided, including a main unit 100 and a material shaking unit 200. The main unit 100 includes a bottom plate 101. Two support plates 102 are fixed on the top of the bottom plate 101. The two support plates 102 are perpendicular to the bottom plate 101. Two vertical plates 103 are arranged between the two support plates 102. The two vertical plates 103 are arranged in parallel. The vertical plates 103 are parallel to the support plates 102. A casting mold box 105 is arranged between the two vertical plates 103. The material shaking unit 200 includes a rotating shaft 201. The rotating shaft 201 is The two ends respectively pass through the two support plates 102 and rotate in the corresponding support plates 102. Two connecting plates 202 are fixed on the outside of the rotating shaft 201. An extrusion disk 203 is fixed on the connecting plate 202. Two arc-shaped pressure plates 204 are fixed at the bottom of the casting mold box 105, and the arc-shaped pressure plates 204 are located directly above the extrusion disk 203. When the extrusion disk 203 rotates to extrude the arc-shaped pressure plates 204, the arc-shaped pressure plates 204 and the casting mold box 105 will be driven to move upward. A demolding component is provided in the casting mold box 105 for demolding the concrete after casting.

[0038] Among them, two cross bars 104 are fixed to the bottom of the two vertical plates 103, and the cross bars 104 are perpendicular to the vertical plates 103, and the two cross bars 104 are arranged in parallel, and the spacing between the two cross bars 104 is greater than the width of the casting mold box 105, and the casting mold box 105 can move between the two cross bars 104, and four side plates 207 are fixed to one side of the vertical plate 103, and every two side plates 207 are arranged correspondingly, and a cylindrical rod 208 is fixed between the two correspondingly arranged side plates 207, and bumps 208 are fixed at the four corners of the top of the casting mold box 105. 09, multiple cylindrical rods 208 respectively penetrate the corresponding protrusions 209, and multiple protrusions 209 are respectively located on the outside of the corresponding cylindrical rods 208 and slide. A first elastic member 210 is sleeved on the outside of the cylindrical rod 208, one end of the first elastic member 210 is against the protrusion 209, and the other end of the first elastic member 210 is against the side plate 207. A U-shaped mounting plate 205 is fixed to one side of one of the support plates 102, and a motor 206 is installed on the U-shaped mounting plate 205. The rotating shaft 201 extends to one end outside the support plate 102 and is fixed to the output end of the motor 206.

[0039] When in use, after pouring concrete into the casting mold box 105, start the motor 206 to drive the rotating shaft 201 to rotate. When the rotating shaft 201 rotates, it drives the connecting plate 202 and the extrusion plate 203 to rotate. When the extrusion plate 203 rotates to extrude the arc-shaped pressure plate 204, it drives the arc-shaped pressure plate 204 to move upward. When the arc-shaped pressure plate 204 moves upward, it drives the casting mold box 105 to move upward. When the casting mold box 105 moves upward, it drives the protrusion 209 to move upward, so that the protrusion 209 compresses the first elastic member 210. When the extrusion plate 203 rotates to no longer squeeze, the protrusion 209 compresses the first elastic member 210. When the arc-shaped pressure plate 204 is pressed, it will move downward under the action of the rebound force of the first elastic member 210 and the gravity of the casting mold box 105. When the extrusion disk 203 rotates to extrude the arc-shaped pressure plate 204 again, it drives the casting mold box 105 to move upward. This is repeated, so that the casting mold box 105 shakes up and down. The shaking of the casting mold box 105 can help the bubbles float up and be discharged, and the shaking can make the concrete evenly distributed in the template, avoiding local accumulation or voids, so that the gaps between the concrete particles are filled, and the overall uniformity and density are improved.

[0040] It should be noted that the motor 206 in this embodiment is a conventional device purchased on the market and known to those skilled in the art. The model can be selected or customized according to actual needs. In this patent, we only use it and do not improve its structure and function. For technicians in this field, its setting method, installation method and electrical connection method only need to be debugged according to the requirements of its instruction manual, and will not be described in detail here. The motor 206 is provided with a control switch matching it. The installation position of the control switch is selected according to actual use requirements to facilitate the operator to operate and control.

[0041] Furthermore, the demoulding assembly includes an inner cavity 221 opened at the bottom of the casting mold box 105, a knocking plate 218 is arranged in the inner cavity 221, a pull rod 217 is fixed to one side of the knocking plate 218, the pull rod 217 passes through the casting mold box 105 and slides in the casting mold box 105, a handle 220 is fixed to one end of the pull rod 217 extending outside the casting mold box 105, a third elastic member 219 is sleeved on the outer side of the pull rod 217, one end of the third elastic member 219 is against the knocking plate 218, and the other end of the third elastic member 219 is against the inner wall of the inner cavity 221. A rotating rod 211 is fixed on the side of the two vertical plates 103 away from each other, and one end of the rotating rod 211 away from the vertical plate 103 passes through the corresponding supporting plate 102 and is rotatably connected to the supporting plate 102. A first end face tooth ring 212 is fixed on one side of one of the vertical plates 103, and the first end face tooth ring 212 is located on the outside of the rotating rod 211. A second end face tooth ring 213 is sleeved on the outside of the rotating rod 211, and the second end face tooth ring 213 is meshed with the first end face tooth ring 212, and the axes of the rotating rod 211, the first end face tooth ring 212, and the second end face tooth ring 213 coincide.

[0042] In addition, a plurality of connecting rods 214 are fixed to one side of the second end face tooth ring 213, the connecting rod 214 passes through one of the support plates 102 and slides inside the support plate 102, a cross plate 215 is fixed to one end of the plurality of connecting rods 214 extending outside the support plate 102, a second elastic member 216 is sleeved on the outer side of the connecting rod 214, one end of the second elastic member 216 is against the second end face tooth ring 213, and the other end of the second elastic member 216 is against the support plate 102.

[0043] When in use, initially when pouring concrete, the second end face tooth ring 213 and the first end face tooth ring 212 are in a meshing state, and the casting mold box 105 is opened upward at this time. After the concrete is cast and formed, the cross-shaped plate 215 is first pulled to drive the connecting rod 214 to move. When the connecting rod 214 moves, it drives the second end face tooth ring 213 to move. When the second end face tooth ring 213 moves, the second elastic member 216 is compressed. When the second end face tooth ring 213 is separated from the first end face tooth ring 212, the casting mold box 105 can be rotated. By rotating the casting mold box 105 180 degrees, the casting mold box 105 is rotated to face downward, and then the cross-shaped plate 215 is released. At this time, under the rebound force of the second elastic member 216 The second end face tooth ring 213 is driven to move, so that the second end face tooth ring 213 and the first end face tooth ring 212 are meshed. At this time, the vertical plate 103 is fixed, that is, the casting mold box 105 is fixed in the downward opening position, which is conducive to the discharge of the concrete formed in the casting mold box 105. In order to facilitate the demoulding of the formed concrete, the pull rod 217 is pulled to drive the knocking plate 218 to move. When the knocking plate 218 moves, it compresses the third elastic member 219, and then the pull rod 217 is released. At this time, the knocking plate 218 is driven to move under the rebound force of the third elastic member 219, so that the knocking plate 218 knocks the casting mold box 105, which is conducive to the discharge of the concrete formed in the casting mold box 105 and helps demoulding.

[0044] It should be noted that the first elastic member 210, the second elastic member 216, and the third elastic member 219 can use elastic devices, and when the second elastic member 216 is in a normal state, the second end face tooth ring 213 and the first end face tooth ring 212 are in a meshing state, and when the third elastic member 219 is in a normal state, the knocking plate 218 and the inner wall of the inner cavity 221 are in contact.

[0045] In addition, travel grooves 106 are provided in the two support plates 102, a movable plate 107 is provided between the two support plates 102, guide rods 108 are fixed on both sides of the movable plate 107, the guide rods 108 are slidably matched in the corresponding travel grooves 106, the movable plate 107 is located between the rotating shaft 201 and the casting mold box 105, two supporting feet 109 are fixed to the bottom of the movable plate 107, rollers 110 are installed at the bottom of the supporting feet 109, a loading plate 111 is provided on the top of the movable plate 107, two hinge seats 112 are fixed to the bottom of the loading plate 111, and rotating rods 113 are rotatably connected in the two hinge seats 112, two guide grooves 114 are provided in the movable plate 107, and moving blocks 116 are slidably connected in the two guide grooves 114, and the ends of the two rotating rods 113 away from the corresponding hinge seats 112 are respectively rotatably connected to the corresponding moving blocks 116, and guide shafts 115 are fixed in the two guide grooves 114. The two guide shafts 115 respectively penetrate the corresponding moving blocks 116, and the two moving blocks 116 are respectively located on the corresponding guide shafts 115 and slide. Two first rectangular plates 117 are fixed to the bottom of the moving plate 107, and a bidirectional screw 118 is connected to rotate together between the two corresponding first rectangular plates 117. The bidirectional screw 118 penetrates the two moving blocks 116 and is threadedly connected to the moving blocks 116, and the two sections of the thread of the bidirectional screw 118 are in opposite directions. The two moving blocks 116 are respectively located on different thread sections of the bidirectional screw 118. Two second rectangular plates 120 are also fixed to the bottom of the moving plate 107, and a rotating shaft 121 is connected to rotate together between the two second rectangular plates 120, a worm 122 is fixed on the rotating shaft 121, a worm gear 119 is fixed to the middle of the bidirectional screw 118, the worm 122 and the worm gear 119 are meshed, and a rotating handle 123 is fixed to one end of the rotating shaft 121 extending outside the second rectangular plate 120.

[0046] When in use, when the molded concrete is to be demoulded again, the movable plate 107 is first moved to the bottom of the casting mold box 105, and then the casting mold box 105 is turned over, and then the rotating handle 123 is turned to drive the rotating shaft 121 to rotate, and when the rotating shaft 121 rotates, it drives the worm 122 to rotate, and when the worm 122 rotates, it drives the worm wheel 119 to rotate, and when the worm wheel 119 rotates, it drives the bidirectional screw 118 to rotate, and when the bidirectional screw 118 rotates, it drives the two movable blocks 116 to approach each other, and when the movable block 116 moves, it drives the rotating rod 113 to rotate, and when the rotating rod 113 rotates, it drives the loading plate 111 to move up, so that the loading plate 111 is close to the casting mold box 105, shortening the distance between the casting mold box 105 and the loading plate 111, reducing the impact force of the demoulded concrete falling on the loading plate 111, and avoiding the concrete falling on the loading plate 111 after demoulding from being damaged.

[0047] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A building casting mold, characterized in that: include: The main body unit comprises a bottom plate, two support plates are fixed on the top of the bottom plate, and the two support plates are perpendicular to the bottom plate, two vertical plates are arranged between the two support plates, the two vertical plates are arranged in parallel, and the vertical plates are parallel to the support plates, and a casting mold box is arranged between the two vertical plates; The material shaking unit includes a rotating shaft, both ends of which pass through two supporting plates respectively and rotate in the corresponding supporting plates, two connecting plates are fixed on the outside of the rotating shaft, an extrusion disk is fixed on the connecting plate, two arc-shaped pressure plates are fixed on the bottom of the casting mold box, and the arc-shaped pressure plates are located directly above the extrusion disks, when the extrusion disks rotate to extrude the arc-shaped pressure plates, the arc-shaped pressure plates and the casting mold box are driven to move upward, and a demolding component is provided in the casting mold box for facilitating demolding of the concrete after casting.

2. A building casting mold according to claim 1, characterized in that: Two cross bars are fixed to the bottom of the two vertical plates, and the cross bars are perpendicular to the vertical plates and arranged in parallel. The spacing between the two cross bars is greater than the width of the casting mold box, and the casting mold box can move between the two cross bars.

3. A building casting mold according to claim 1, characterized in that: Four side plates are fixed on one side of the vertical plate, and every two side plates are arranged correspondingly, a cylindrical rod is fixed between the two corresponding side plates, and protrusions are fixed at the four corners of the top of the casting mold box, and multiple cylindrical rods respectively penetrate the corresponding protrusions, and multiple protrusions are respectively located on the outside of the corresponding cylindrical rods and slide.

4. A building casting mold according to claim 3, characterized in that: A first elastic member is sleeved on the outer side of the cylindrical rod, one end of the first elastic member abuts against the protrusion, and the other end of the first elastic member abuts against the side plate.

5. A building casting mold according to claim 1, characterized in that: The demolding assembly includes an inner cavity opened at the bottom of the casting mold box, a knocking plate is arranged in the inner cavity, a pull rod is fixed to one side of the knocking plate, the pull rod passes through the casting mold box and slides in the casting mold box, a handle is fixed to one end of the pull rod extending outside the casting mold box, a third elastic member is sleeved on the outer side of the pull rod, one end of the third elastic member is against the knocking plate, and the other end of the third elastic member is against the inner wall of the inner cavity.

6. A building casting mold according to claim 1, characterized in that: A rotating rod is fixed on the side of the two vertical plates away from each other, and one end of the rotating rod away from the vertical plate passes through the corresponding supporting plate and is rotatably connected to the supporting plate. A first end face tooth ring is fixed on one side of one of the vertical plates, and the first end face tooth ring is located on the outside of the rotating rod. A second end face tooth ring is sleeved on the outside of the rotating rod, and the second end face tooth ring is meshed with the first end face tooth ring, and the axes of the rotating rod, the first end face tooth ring and the second end face tooth ring coincide.

7. A building casting mold according to claim 6, characterized in that: A plurality of connecting rods are fixed to one side of the second end face tooth ring, and the connecting rods pass through one of the support plates and slide inside the support plate. A cross plate is fixed to one end of the plurality of connecting rods extending outside the support plate. A second elastic member is sleeved on the outer side of the connecting rod, and one end of the second elastic member abuts against the second end face tooth ring, and the other end of the second elastic member abuts against the support plate.

8. A building casting mold according to claim 7, characterized in that: A U-shaped mounting plate is fixed on one side of one of the support plates, a motor is mounted on the U-shaped mounting plate, one end of the rotating shaft extending outside the support plate is fixed to the output end of the motor, travel grooves are provided in both support plates, a movable plate is arranged between the two support plates, guide rods are fixed on both sides of the movable plate, the guide rods are slidably fitted in the corresponding travel grooves, the movable plate is located between the rotating shaft and the casting mold box, two supporting feet are fixed to the bottom of the movable plate, and rollers are installed at the bottom of the supporting feet.

9. A building casting mold according to claim 8, characterized in that: A loading plate is arranged on the top of the movable plate, and two hinged seats are fixed on the bottom of the loading plate, and rotating rods are rotatably connected in the two hinged seats, and two guide grooves are provided in the movable plate, and movable blocks are slidably connected in the two guide grooves, and the ends of the two rotating rods away from the corresponding hinged seats are respectively rotatably connected to the corresponding movable blocks, and guide shafts are fixed in the two guide grooves, and the two guide shafts respectively penetrate the corresponding movable blocks, and the two movable blocks are respectively located on the corresponding guide shafts and slide.

10. A building casting mold according to claim 9, characterized in that: Two first rectangular plates are fixed at the bottom of the movable plate, and a bidirectional screw is connected to and rotated between the two corresponding first rectangular plates. The bidirectional screw passes through the two movable blocks and is threadedly connected to the movable blocks, and the two sections of the thread of the bidirectional screw are in opposite directions. The two movable blocks are respectively located on different thread sections of the bidirectional screw. Two second rectangular plates are also fixed at the bottom of the movable plate, and a rotating shaft is connected to and rotated between the two second rectangular plates. A worm is fixed on the rotating shaft, and a worm wheel is fixed in the middle of the bidirectional screw. The worm and the worm wheel are meshed, and a rotating handle is fixed to one end of the rotating shaft extending outside the second rectangular plate.

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