Fabricated beam column mold with adjustable size
By introducing width and length adjustment mechanisms and buffer mechanisms into the assembled beam and column molds, the problem that existing molds cannot adjust the beam and column width and easy shaking is solved, and adaptive adjustment of beam and columns of different sizes and concrete surface quality is achieved. promote.
Patent Information
- Application Number
- CN202421142648.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-24
AI Technical Summary
The existing prefabricated beam and column molds cannot effectively adjust the width of beam and column, resulting in the inability to meet the requirements of different sizes during construction, and the mold is prone to shake when subjected to external forces, affecting the surface quality of the concrete.
An assembled beam and column mold including a width adjustment mechanism and a length adjustment mechanism is designed to adjust the width of the beam and column by a servo motor and a transmission rod, and provide elastic support when subjected to external force through a buffer mechanism to prevent the mold from shaking.
It realizes flexible adjustment of beam and column width and length, improves the universality and construction adaptability of the mold, and at the same time, the uneven flow of concrete and uneven surfaces are prevented through the buffer mechanism, improving the quality of the concrete structure.
Smart Images
Figure CN222290502U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building engineering, in particular to an assembled beam-column mould with adjustable size. Background Art
[0002] Prefabricated structure is the abbreviation of prefabricated concrete structure, which is a concrete structure formed by assembling or connecting prefabricated components as the main load-bearing components. Prefabricated reinforced concrete structure is one of the important directions of the development of my country's building structure. It is conducive to the development of my country's building industrialization, improving production efficiency and saving energy, developing green and environmentally friendly buildings, and is conducive to improving and ensuring the quality of construction projects. Compared with cast-in-place construction methods, prefabricated structures are conducive to green construction, because prefabricated construction can better meet the requirements of green construction such as land saving, energy saving, material saving, water saving and environmental protection, and reduce the negative impact on the environment, including reducing noise, preventing dust, reducing environmental pollution, clean transportation, reducing site interference, saving water, electricity, materials and other resources and energy, and following the principle of sustainable development. Prefabricated beams and columns are one of the prefabricated structures.
[0003] However, during the construction and production of beams and columns, their lengths are uncertain, and model plates of various lengths need to be customized according to the dimensions of the construction beams and columns. This wastes manpower and material resources, and the customized model plates cannot be fine-tuned to a certain extent, making it difficult to achieve a satisfactory level. Therefore, the existing molds cannot meet the requirements of construction beam and column construction.
[0004] An adjustable-size assembled beam-column mold disclosed in the publication number CN215660897U, although, an adjustable-size assembled beam-column mold, relates to the technical field of construction engineering. The utility model includes a power adjustment structure, a connecting sleeve rod, a precision adjustment structure and a beam mold, wherein both sides of the power adjustment structure are slidably connected to the beam mold, one side of the motor is fixedly connected to the first blocking plate, the upper part of the motor is fixedly connected to the driving gear, both sides of the driving gear are meshingly connected to the driven gear, one end of the connecting sleeve rod is fixedly connected to the power adjustment structure, the other end of the connecting sleeve rod is fixedly connected to the precision adjustment structure, both sides of the precision adjustment structure are slidably connected to the beam mold, the upper part of the adjustment rod in the precision adjustment structure is fixedly connected to the ruler plate, and one end of the adjustment rod is fixedly connected to the second blocking plate. The utility model solves the problems of the existing beam-column mold being non-adjustable and the low precision of the template size through the power adjustment structure, the connecting sleeve rod, the precision adjustment structure and the beam mold.
[0005] Although the above patent has solved the problems of the non-adjustability of existing beam-column molds and the low precision of template dimensions through a power adjustment structure, a connecting sleeve rod, a precise adjustment structure and a crossbeam mold; however, the device can only adjust the length and is not easy to adjust the width of the beam and column, and has defects in adjustment.
[0006] Therefore, it is necessary to invent an assembled beam-column mold with adjustable size to solve the above problems. Utility Model Content
[0007] 1. Technical issues to be resolved
[0008] The technical problem solved by the utility model is to provide an assembled beam-column mold with high practicality, simple structure and adjustable size through simple operation, which solves the problem of difficulty in adjusting the width of the beams and columns mentioned in the above background technology.
[0009] (II) Technical solution
[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: an assembled beam-column mold with adjustable size, comprising a base plate, baffles are fixedly connected to both sides of the surface of the base plate, two groups of support rods are fixedly connected to one side of the baffle, a buffer mechanism is slidably connected to the surface of the support rod, a fixed interface is rotatably connected to the top of the buffer mechanism, a load-bearing plate is fixedly connected to the top of the fixed interface, one side of the load-bearing plate is fixedly connected to the support plate, one side of the support plate is fixedly connected to a motor box, a width adjustment mechanism is fixedly connected to the inside of the motor box, one side of the width adjustment mechanism is fixedly connected to a sliding template, the top of the load-bearing plate is fixedly connected to the fixed template, slide grooves are provided on the surfaces of the sliding template and the fixed template, and a length adjustment mechanism is slidably connected to the inside of the slide groove.
[0011] As a further solution of the utility model, the buffer mechanism includes a sliding ring slidably connected to the surface of the support rod, a buffer spring is fixedly connected to one side of the sliding ring, the buffer spring is sleeved on the surface of the support rod, the top of the sliding ring is rotatably connected to a connecting rod, and the connecting rod is rotatably connected to the surface of the fixed interface.
[0012] As a further solution of the utility model, the width adjustment mechanism includes a servo motor fixedly connected to the inside of the motor box, the output end of the servo motor is splined with a transmission rod, one end of the transmission rod is fixedly connected to a screw rod, and the surface of the screw rod is threadedly connected to a threaded connecting column.
[0013] As a further solution of the utility model, the length adjustment mechanism includes a telescopic adjustment plate slidably connected to the inside of the slide slot, the front side of the telescopic adjustment plate is fixedly connected to an electric push rod, and one side of the electric push rod is electrically connected to a battery via a power cord.
[0014] As a further solution of the utility model, telescopic rods are fixedly connected to both sides of the threaded connection column, one end of the telescopic rod is fixedly connected to one side of the sliding template, and the other end of the telescopic rod is fixedly connected to one side of the support plate.
[0015] As a further solution of the utility model, a transverse extension rod is fixedly connected to the middle part of the surface of the support rod, and four groups of longitudinal extension rods are fixedly connected to the surface of the transverse extension rod.
[0016] As a further solution of the utility model, a telescopic column is fixedly connected to the top of the longitudinal extension rod, and the telescopic column is fixedly connected to the bottom of the load-bearing plate.
[0017] (III) Beneficial effects
[0018] The utility model provides an assembled beam-column mold with adjustable size, which has the following beneficial effects:
[0019] 1. The assembled beam-column mold with adjustable size is provided with a width adjustment mechanism and a length adjustment mechanism. When pouring, the servo motor on one side is started, and the servo motor drives the screw on one side to rotate, so that the threaded connection column on the surface of the screw moves left and right on the surface of the screw, and then the telescopic rods on both sides of the threaded connection column push the sliding template to move, so as to adjust the width of the prefabricated beam column. Secondly, the power is turned on, and the electric push rods on one side of the fixed template and the sliding template are started. The electric push rod drives the telescopic adjustment plate at one end to slide inside the slide groove opened on the surface of the fixed template and the sliding template, thereby achieving the effect of adjusting the length of the prefabricated beam column, which can adapt to the casting of beams and columns of different sizes and improve the versatility and flexibility of the mold.
[0020] 2. The prefabricated beam-column mold with adjustable size has a buffer mechanism. When the mold is hit by external force, the four groups of connecting rods at the bottom of the load-bearing plate squeeze the sliding ring downward, so that the sliding ring moves on the support rod, and then the sliding ring squeezes the buffer spring on one side. The buffer spring is deformed under force, generates elastic potential energy, and provides a reverse force to alleviate the impact force from above, so as to avoid the shaking of the mold, which will cause uneven flow of concrete and uneven surface, pores or cracks during the pouring process, thereby affecting the surface quality of the concrete structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0022] Figure 2 This is a schematic diagram of the structure of the buffer mechanism of the utility model;
[0023] Figure 3 This is a schematic diagram of the width adjustment mechanism structure of the utility model;
[0024] Figure 4 It is a schematic diagram of the length adjustment mechanism structure of the utility model.
[0025] In the figure: 1. bottom plate; 2. baffle; 3. support rod; 4. buffer mechanism; 401. sliding ring; 402. buffer spring; 403. connecting rod; 5. fixed interface; 6. load-bearing plate; 7. support plate; 8. motor box; 9. width adjustment mechanism; 901. servo motor; 902. transmission rod; 903. screw rod; 904. threaded connecting column; 10. sliding template; 11. fixed template; 12. length adjustment mechanism; 1201. telescopic adjustment plate; 1202. electric push rod; 1203. battery; 13. telescopic rod; 14. horizontal extension rod; 15. longitudinal extension rod; 16. telescopic column. DETAILED DESCRIPTION
[0026] 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. 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.
[0027] See also Figures 1 to 4 The utility model provides a technical solution: an assembled beam-column mold with adjustable size, comprising a bottom plate 1, baffles 2 are fixedly connected to both sides of the surface of the bottom plate 1, two sets of support rods 3 are fixedly connected to one side of the baffle 2, and a buffer mechanism 4 is slidably connected to the surface of the support rod 3. The buffer mechanism 4 is set to prevent the shaking of the mold from causing uneven flow of concrete and uneven surface, pores or cracks during the pouring process, thereby affecting the surface quality of the concrete structure. The top of the buffer mechanism 4 is rotatably connected to a fixed interface 5, and the top of the fixed interface 5 is fixedly connected to a load-bearing Plate 6, one side of the load-bearing plate 6 is fixedly connected with a support plate 7, one side of the support plate 7 is fixedly connected with a motor box 8, the inside of the motor box 8 is fixedly connected with a width adjustment mechanism 9, through the setting of the width adjustment mechanism 9 and the length adjustment mechanism 12, it can be adapted to the casting of beams and columns of different sizes, improving the versatility and flexibility of the mold, one side of the width adjustment mechanism 9 is fixedly connected with a sliding template 10, the top of the load-bearing plate 6 is fixedly connected with a fixed template 11, the surfaces of the sliding template 10 and the fixed template 11 are both provided with a slide groove, and the inside of the slide groove is slidably connected with a length adjustment mechanism 12;
[0028] See also Figure 2 The buffer mechanism 4 includes a sliding ring 401 slidably connected to the surface of the support rod 3, a buffer spring 402 is fixedly connected to one side of the sliding ring 401, the buffer spring 402 is sleeved on the surface of the support rod 3, and the top of the sliding ring 401 is rotatably connected to a connecting rod 403, and the connecting rod 403 is rotatably connected to the surface of the fixed interface 5;
[0029] See also Figure 3 The width adjustment mechanism 9 includes a servo motor 901 fixedly connected to the inside of the motor box 8, the output end of the servo motor 901 is spline-connected with a transmission rod 902, one end of the transmission rod 902 is fixedly connected with a screw rod 903, and the surface of the screw rod 903 is threadedly connected with a threaded connection column 904;
[0030] See also Figure 4 The length adjustment mechanism 12 includes a telescopic adjustment plate 1201 slidably connected to the inside of the slide slot, an electric push rod 1202 is fixedly connected to the front of the telescopic adjustment plate 1201, and a battery 1203 is electrically connected to one side of the electric push rod 1202 through a power line;
[0031] See also Figure 3 , both sides of the threaded connection column 904 are fixedly connected with a telescopic rod 13, one end of the telescopic rod 13 is fixedly connected to one side of the sliding template 10, and the other end of the telescopic rod 13 is fixedly connected to one side of the support plate 7;
[0032] See also Figure 2 A transverse extension rod 14 is fixedly connected to the middle of the surface of the support rod 3 , and four groups of longitudinal extension rods 15 are fixedly connected to the surface of the transverse extension rod 14 .
[0033] See also Figure 2 The top of the longitudinal extension rod 15 is fixedly connected to a telescopic column 16 , and the telescopic column 16 is fixedly connected to the bottom of the load-bearing plate 6 .
[0034] In the utility model, the working steps of the device are as follows:
[0035] The first step: during pouring, start the servo motor 901 on one side, the servo motor 901 drives the screw rod 903 on one side to rotate, so that the threaded connection column 904 on the surface of the screw rod 903 moves left and right on the surface of the screw rod 903, and then the telescopic rods 13 on both sides of the threaded connection column 904 push the sliding template 10 to move, so as to adjust the width of the prefabricated beam column, and then turn on the power supply, start the electric push rod 1202 on one side of the fixed template 11 and the sliding template 10, the electric push rod 1202 drives the telescopic adjustment plate 1201 at one end to slide inside the slide groove opened on the surface of the fixed template 11 and the sliding template 10, so as to adjust the length of the prefabricated beam column;
[0036] The second step: when the mold is hit by external force, the four groups of connecting rods 403 at the bottom of the load-bearing plate 6 squeeze the sliding ring 401 downward, so that the sliding ring 401 moves on the support rod 3, and then the sliding ring 401 squeezes the buffer spring 402 on one side. The buffer spring 402 is deformed under the force, generating elastic potential energy, and providing a reverse force to alleviate the impact force from above.
[0037] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;
[0038] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.
[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An assembled beam-column mould with adjustable size, comprising a bottom plate (1), characterized in that: Baffles (2) are fixedly connected to both sides of the surface of the bottom plate (1); two groups of support rods (3) are fixedly connected to one side of the baffle (2); a buffer mechanism (4) is slidably connected to the surface of the support rod (3); a fixed interface (5) is rotatably connected to the top of the buffer mechanism (4); a load-bearing plate (6) is fixedly connected to one side of the load-bearing plate (6); a support plate (7) is fixedly connected to one side of the support plate (7); a motor box (8) is fixedly connected to the inside of the motor box (8); a sliding template (10) is fixedly connected to one side of the width adjustment mechanism (9); a fixed template (11) is fixedly connected to the top of the load-bearing plate (6); a sliding groove is provided on the surface of the sliding template (10) and the fixed template (11); a length adjustment mechanism (12) is slidably connected to the inside of the sliding groove.
2. The size-adjustable assembled beam-column mold according to claim 1, characterized in that: The buffer mechanism (4) comprises a sliding ring (401) slidably connected to the surface of the support rod (3); a buffer spring (402) is fixedly connected to one side of the sliding ring (401); the buffer spring (402) is sleeved on the surface of the support rod (3); the top of the sliding ring (401) is rotatably connected to a connecting rod (403); and the connecting rod (403) is rotatably connected to the surface of the fixed interface (5).
3. The size-adjustable assembled beam-column mold according to claim 1, characterized in that: The width adjustment mechanism (9) comprises a servo motor (901) fixedly connected to the inside of the motor box (8); the output end of the servo motor (901) is spline-connected to a transmission rod (902); one end of the transmission rod (902) is fixedly connected to a lead screw (903); and the surface of the lead screw (903) is threadedly connected to a threaded connection column (904).
4. The size-adjustable assembled beam-column mold according to claim 1, characterized in that: The length adjustment mechanism (12) comprises a telescopic adjustment plate (1201) slidably connected to the inside of a slide slot, an electric push rod (1202) is fixedly connected to the front of the telescopic adjustment plate (1201), and one side of the electric push rod (1202) is electrically connected to a battery (1203) via a power line.
5. The size-adjustable assembled beam-column mold according to claim 3, characterized in that: Telescopic rods (13) are fixedly connected to both sides of the threaded connection column (904), one end of the telescopic rod (13) is fixedly connected to one side of the sliding template (10), and the other end of the telescopic rod (13) is fixedly connected to one side of the support plate (7).
6. The size-adjustable assembled beam-column mold according to claim 1, characterized in that: A transverse extension rod (14) is fixedly connected to the middle of the surface of the support rod (3), and four groups of longitudinal extension rods (15) are fixedly connected to the surface of the transverse extension rod (14).
7. The size-adjustable assembled beam-column mold according to claim 6, characterized in that: The top of the longitudinal extension rod (15) is fixedly connected to a telescopic column (16), and the telescopic column (16) is fixedly connected to the bottom of the load-bearing plate (6).